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* Makefile.in (gcov-iov.h): Add dummy recipe.
[official-gcc.git] / configure
blobcd0e7b932c48bbe0799bc32a99618c752d162ce4
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 host_shared
560 stage2_werror_flag
561 stage1_checking
562 stage1_cflags
563 MAINT
564 MAINTAINER_MODE_FALSE
565 MAINTAINER_MODE_TRUE
566 COMPILER_NM_FOR_TARGET
567 COMPILER_LD_FOR_TARGET
568 COMPILER_AS_FOR_TARGET
569 FLAGS_FOR_TARGET
570 RAW_CXX_FOR_TARGET
571 WINDMC_FOR_TARGET
572 WINDRES_FOR_TARGET
573 STRIP_FOR_TARGET
574 READELF_FOR_TARGET
575 RANLIB_FOR_TARGET
576 OBJDUMP_FOR_TARGET
577 OBJCOPY_FOR_TARGET
578 NM_FOR_TARGET
579 LIPO_FOR_TARGET
580 LD_FOR_TARGET
581 DLLTOOL_FOR_TARGET
582 AS_FOR_TARGET
583 AR_FOR_TARGET
584 GOC_FOR_TARGET
585 GFORTRAN_FOR_TARGET
586 GCJ_FOR_TARGET
587 GCC_FOR_TARGET
588 CXX_FOR_TARGET
589 CC_FOR_TARGET
590 READELF
591 OBJDUMP
592 OBJCOPY
593 WINDMC
594 WINDRES
595 STRIP
596 RANLIB
597 NM
598 LIPO
599 LD
600 DLLTOOL
601 AS
602 AR
603 RUNTEST
604 EXPECT
605 MAKEINFO
606 FLEX
607 LEX
608 M4
609 BISON
610 YACC
611 WINDRES_FOR_BUILD
612 WINDMC_FOR_BUILD
613 RANLIB_FOR_BUILD
614 NM_FOR_BUILD
615 LD_FOR_BUILD
616 LDFLAGS_FOR_BUILD
617 GOC_FOR_BUILD
618 GFORTRAN_FOR_BUILD
619 GCJ_FOR_BUILD
620 DLLTOOL_FOR_BUILD
621 CXX_FOR_BUILD
622 CXXFLAGS_FOR_BUILD
623 CFLAGS_FOR_BUILD
624 CC_FOR_BUILD
625 AS_FOR_BUILD
626 AR_FOR_BUILD
627 target_configdirs
628 configdirs
629 build_configdirs
630 INSTALL_GDB_TK
631 GDB_TK
632 CONFIGURE_GDB_TK
633 build_tooldir
634 tooldir
635 GCC_SHLIB_SUBDIR
636 RPATH_ENVVAR
637 target_configargs
638 host_configargs
639 build_configargs
640 BUILD_CONFIG
641 LDFLAGS_FOR_TARGET
642 CXXFLAGS_FOR_TARGET
643 CFLAGS_FOR_TARGET
644 DEBUG_PREFIX_CFLAGS_FOR_TARGET
645 SYSROOT_CFLAGS_FOR_TARGET
646 extra_host_zlib_configure_flags
647 extra_host_libiberty_configure_flags
648 stage1_languages
649 extra_linker_plugin_flags
650 extra_linker_plugin_configure_flags
651 islinc
652 isllibs
653 islver
654 poststage1_ldflags
655 poststage1_libs
656 stage1_ldflags
657 stage1_libs
658 extra_isl_gmp_configure_flags
659 extra_mpc_mpfr_configure_flags
660 extra_mpc_gmp_configure_flags
661 extra_mpfr_configure_flags
662 gmpinc
663 gmplibs
664 do_compare
665 GNATMAKE
666 GNATBIND
667 ac_ct_CXX
668 CXXFLAGS
669 CXX
670 OBJEXT
671 EXEEXT
672 ac_ct_CC
673 CPPFLAGS
674 LDFLAGS
675 CFLAGS
676 CC
677 EXTRA_CONFIGARGS_LIBJAVA
678 extra_liboffloadmic_configure_flags
679 target_subdir
680 host_subdir
681 build_subdir
682 build_libsubdir
683 AWK
684 SED
685 LN_S
686 LN
687 INSTALL_DATA
688 INSTALL_SCRIPT
689 INSTALL_PROGRAM
690 target_os
691 target_vendor
692 target_cpu
693 target
694 host_os
695 host_vendor
696 host_cpu
697 host
698 target_noncanonical
699 host_noncanonical
700 build_noncanonical
701 build_os
702 build_vendor
703 build_cpu
704 build
705 TOPLEVEL_CONFIGURE_ARGUMENTS
706 target_alias
707 host_alias
708 build_alias
709 LIBS
710 ECHO_T
711 ECHO_N
712 ECHO_C
713 DEFS
714 mandir
715 localedir
716 libdir
717 psdir
718 pdfdir
719 dvidir
720 htmldir
721 infodir
722 docdir
723 oldincludedir
724 includedir
725 localstatedir
726 sharedstatedir
727 sysconfdir
728 datadir
729 datarootdir
730 libexecdir
731 sbindir
732 bindir
733 program_transform_name
734 prefix
735 exec_prefix
736 PACKAGE_URL
737 PACKAGE_BUGREPORT
738 PACKAGE_STRING
739 PACKAGE_VERSION
740 PACKAGE_TARNAME
741 PACKAGE_NAME
742 PATH_SEPARATOR
743 SHELL'
744 ac_subst_files='serialization_dependencies
745 host_makefile_frag
746 target_makefile_frag
747 alphaieee_frag
748 ospace_frag'
749 ac_user_opts='
750 enable_option_checking
751 with_build_libsubdir
752 with_system_zlib
753 enable_as_accelerator_for
754 enable_offload_targets
755 enable_gold
756 enable_ld
757 enable_compressed_debug_sections
758 enable_libquadmath
759 enable_libquadmath_support
760 enable_libada
761 enable_libssp
762 enable_libstdcxx
763 enable_liboffloadmic
764 enable_static_libjava
765 enable_bootstrap
766 with_mpc
767 with_mpc_include
768 with_mpc_lib
769 with_mpfr_dir
770 with_mpfr
771 with_mpfr_include
772 with_mpfr_lib
773 with_gmp_dir
774 with_gmp
775 with_gmp_include
776 with_gmp_lib
777 with_stage1_libs
778 with_stage1_ldflags
779 with_boot_libs
780 with_boot_ldflags
781 with_isl
782 with_isl_include
783 with_isl_lib
784 enable_isl_version_check
785 enable_lto
786 enable_linker_plugin_configure_flags
787 enable_linker_plugin_flags
788 enable_stage1_languages
789 enable_objc_gc
790 with_build_sysroot
791 with_debug_prefix_map
792 with_build_config
793 enable_vtable_verify
794 enable_serial_configure
795 with_build_time_tools
796 enable_maintainer_mode
797 enable_stage1_checking
798 enable_werror
799 enable_host_shared
800 '
801 ac_precious_vars='build_alias
802 host_alias
803 target_alias
804 CC
805 CFLAGS
806 LDFLAGS
807 LIBS
808 CPPFLAGS
809 CXX
810 CXXFLAGS
811 CCC
812 build_configargs
813 host_configargs
814 target_configargs
815 AR
816 AS
817 DLLTOOL
818 LD
819 LIPO
820 NM
821 RANLIB
822 STRIP
823 WINDRES
824 WINDMC
825 OBJCOPY
826 OBJDUMP
827 READELF
828 CC_FOR_TARGET
829 CXX_FOR_TARGET
830 GCC_FOR_TARGET
831 GCJ_FOR_TARGET
832 GFORTRAN_FOR_TARGET
833 GOC_FOR_TARGET
834 AR_FOR_TARGET
835 AS_FOR_TARGET
836 DLLTOOL_FOR_TARGET
837 LD_FOR_TARGET
838 LIPO_FOR_TARGET
839 NM_FOR_TARGET
840 OBJCOPY_FOR_TARGET
841 OBJDUMP_FOR_TARGET
842 RANLIB_FOR_TARGET
843 READELF_FOR_TARGET
844 STRIP_FOR_TARGET
845 WINDRES_FOR_TARGET
846 WINDMC_FOR_TARGET'
847
848
849 # Initialize some variables set by options.
850 ac_init_help=
851 ac_init_version=false
852 ac_unrecognized_opts=
853 ac_unrecognized_sep=
854 # The variables have the same names as the options, with
855 # dashes changed to underlines.
856 cache_file=/dev/null
857 exec_prefix=NONE
858 no_create=
859 no_recursion=
860 prefix=NONE
861 program_prefix=NONE
862 program_suffix=NONE
863 program_transform_name=s,x,x,
864 silent=
865 site=
866 srcdir=
867 verbose=
868 x_includes=NONE
869 x_libraries=NONE
870
871 # Installation directory options.
872 # These are left unexpanded so users can "make install exec_prefix=/foo"
873 # and all the variables that are supposed to be based on exec_prefix
874 # by default will actually change.
875 # Use braces instead of parens because sh, perl, etc. also accept them.
876 # (The list follows the same order as the GNU Coding Standards.)
877 bindir='${exec_prefix}/bin'
878 sbindir='${exec_prefix}/sbin'
879 libexecdir='${exec_prefix}/libexec'
880 datarootdir='${prefix}/share'
881 datadir='${datarootdir}'
882 sysconfdir='${prefix}/etc'
883 sharedstatedir='${prefix}/com'
884 localstatedir='${prefix}/var'
885 includedir='${prefix}/include'
886 oldincludedir='/usr/include'
887 docdir='${datarootdir}/doc/${PACKAGE}'
888 infodir='${datarootdir}/info'
889 htmldir='${docdir}'
890 dvidir='${docdir}'
891 pdfdir='${docdir}'
892 psdir='${docdir}'
893 libdir='${exec_prefix}/lib'
894 localedir='${datarootdir}/locale'
895 mandir='${datarootdir}/man'
896
897 ac_prev=
898 ac_dashdash=
899 for ac_option
900 do
901 # If the previous option needs an argument, assign it.
902 if test -n "$ac_prev"; then
903 eval $ac_prev=\$ac_option
904 ac_prev=
905 continue
906 fi
907
908 case $ac_option in
909 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
910 *) ac_optarg=yes ;;
911 esac
912
913 # Accept the important Cygnus configure options, so we can diagnose typos.
914
915 case $ac_dashdash$ac_option in
916 --)
917 ac_dashdash=yes ;;
918
919 -bindir | --bindir | --bindi | --bind | --bin | --bi)
920 ac_prev=bindir ;;
921 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
922 bindir=$ac_optarg ;;
923
924 -build | --build | --buil | --bui | --bu)
925 ac_prev=build_alias ;;
926 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
927 build_alias=$ac_optarg ;;
928
929 -cache-file | --cache-file | --cache-fil | --cache-fi \
930 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
931 ac_prev=cache_file ;;
932 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
933 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
934 cache_file=$ac_optarg ;;
935
936 --config-cache | -C)
937 cache_file=config.cache ;;
938
939 -datadir | --datadir | --datadi | --datad)
940 ac_prev=datadir ;;
941 -datadir=* | --datadir=* | --datadi=* | --datad=*)
942 datadir=$ac_optarg ;;
943
944 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
945 | --dataroo | --dataro | --datar)
946 ac_prev=datarootdir ;;
947 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
948 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
949 datarootdir=$ac_optarg ;;
950
951 -disable-* | --disable-*)
952 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
953 # Reject names that are not valid shell variable names.
954 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
955 as_fn_error "invalid feature name: $ac_useropt"
956 ac_useropt_orig=$ac_useropt
957 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
958 case $ac_user_opts in
959 *"
960 "enable_$ac_useropt"
961 "*) ;;
962 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
963 ac_unrecognized_sep=', ';;
964 esac
965 eval enable_$ac_useropt=no ;;
966
967 -docdir | --docdir | --docdi | --doc | --do)
968 ac_prev=docdir ;;
969 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
970 docdir=$ac_optarg ;;
971
972 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
973 ac_prev=dvidir ;;
974 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
975 dvidir=$ac_optarg ;;
976
977 -enable-* | --enable-*)
978 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
979 # Reject names that are not valid shell variable names.
980 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
981 as_fn_error "invalid feature name: $ac_useropt"
982 ac_useropt_orig=$ac_useropt
983 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
984 case $ac_user_opts in
985 *"
986 "enable_$ac_useropt"
987 "*) ;;
988 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
989 ac_unrecognized_sep=', ';;
990 esac
991 eval enable_$ac_useropt=\$ac_optarg ;;
992
993 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
994 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
995 | --exec | --exe | --ex)
996 ac_prev=exec_prefix ;;
997 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
998 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
999 | --exec=* | --exe=* | --ex=*)
1000 exec_prefix=$ac_optarg ;;
1001
1002 -gas | --gas | --ga | --g)
1003 # Obsolete; use --with-gas.
1004 with_gas=yes ;;
1005
1006 -help | --help | --hel | --he | -h)
1007 ac_init_help=long ;;
1008 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1009 ac_init_help=recursive ;;
1010 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1011 ac_init_help=short ;;
1012
1013 -host | --host | --hos | --ho)
1014 ac_prev=host_alias ;;
1015 -host=* | --host=* | --hos=* | --ho=*)
1016 host_alias=$ac_optarg ;;
1017
1018 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1019 ac_prev=htmldir ;;
1020 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1021 | --ht=*)
1022 htmldir=$ac_optarg ;;
1023
1024 -includedir | --includedir | --includedi | --included | --include \
1025 | --includ | --inclu | --incl | --inc)
1026 ac_prev=includedir ;;
1027 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1028 | --includ=* | --inclu=* | --incl=* | --inc=*)
1029 includedir=$ac_optarg ;;
1030
1031 -infodir | --infodir | --infodi | --infod | --info | --inf)
1032 ac_prev=infodir ;;
1033 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1034 infodir=$ac_optarg ;;
1035
1036 -libdir | --libdir | --libdi | --libd)
1037 ac_prev=libdir ;;
1038 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1039 libdir=$ac_optarg ;;
1040
1041 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1042 | --libexe | --libex | --libe)
1043 ac_prev=libexecdir ;;
1044 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1045 | --libexe=* | --libex=* | --libe=*)
1046 libexecdir=$ac_optarg ;;
1047
1048 -localedir | --localedir | --localedi | --localed | --locale)
1049 ac_prev=localedir ;;
1050 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1051 localedir=$ac_optarg ;;
1052
1053 -localstatedir | --localstatedir | --localstatedi | --localstated \
1054 | --localstate | --localstat | --localsta | --localst | --locals)
1055 ac_prev=localstatedir ;;
1056 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1057 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1058 localstatedir=$ac_optarg ;;
1059
1060 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1061 ac_prev=mandir ;;
1062 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1063 mandir=$ac_optarg ;;
1064
1065 -nfp | --nfp | --nf)
1066 # Obsolete; use --without-fp.
1067 with_fp=no ;;
1068
1069 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1070 | --no-cr | --no-c | -n)
1071 no_create=yes ;;
1072
1073 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1074 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1075 no_recursion=yes ;;
1076
1077 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1078 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1079 | --oldin | --oldi | --old | --ol | --o)
1080 ac_prev=oldincludedir ;;
1081 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1082 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1083 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1084 oldincludedir=$ac_optarg ;;
1085
1086 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1087 ac_prev=prefix ;;
1088 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1089 prefix=$ac_optarg ;;
1090
1091 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1092 | --program-pre | --program-pr | --program-p)
1093 ac_prev=program_prefix ;;
1094 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1095 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1096 program_prefix=$ac_optarg ;;
1097
1098 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1099 | --program-suf | --program-su | --program-s)
1100 ac_prev=program_suffix ;;
1101 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1102 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1103 program_suffix=$ac_optarg ;;
1104
1105 -program-transform-name | --program-transform-name \
1106 | --program-transform-nam | --program-transform-na \
1107 | --program-transform-n | --program-transform- \
1108 | --program-transform | --program-transfor \
1109 | --program-transfo | --program-transf \
1110 | --program-trans | --program-tran \
1111 | --progr-tra | --program-tr | --program-t)
1112 ac_prev=program_transform_name ;;
1113 -program-transform-name=* | --program-transform-name=* \
1114 | --program-transform-nam=* | --program-transform-na=* \
1115 | --program-transform-n=* | --program-transform-=* \
1116 | --program-transform=* | --program-transfor=* \
1117 | --program-transfo=* | --program-transf=* \
1118 | --program-trans=* | --program-tran=* \
1119 | --progr-tra=* | --program-tr=* | --program-t=*)
1120 program_transform_name=$ac_optarg ;;
1121
1122 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1123 ac_prev=pdfdir ;;
1124 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1125 pdfdir=$ac_optarg ;;
1126
1127 -psdir | --psdir | --psdi | --psd | --ps)
1128 ac_prev=psdir ;;
1129 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1130 psdir=$ac_optarg ;;
1131
1132 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1133 | -silent | --silent | --silen | --sile | --sil)
1134 silent=yes ;;
1135
1136 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1137 ac_prev=sbindir ;;
1138 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1139 | --sbi=* | --sb=*)
1140 sbindir=$ac_optarg ;;
1141
1142 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1143 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1144 | --sharedst | --shareds | --shared | --share | --shar \
1145 | --sha | --sh)
1146 ac_prev=sharedstatedir ;;
1147 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1148 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1149 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1150 | --sha=* | --sh=*)
1151 sharedstatedir=$ac_optarg ;;
1152
1153 -site | --site | --sit)
1154 ac_prev=site ;;
1155 -site=* | --site=* | --sit=*)
1156 site=$ac_optarg ;;
1157
1158 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1159 ac_prev=srcdir ;;
1160 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1161 srcdir=$ac_optarg ;;
1162
1163 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1164 | --syscon | --sysco | --sysc | --sys | --sy)
1165 ac_prev=sysconfdir ;;
1166 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1167 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1168 sysconfdir=$ac_optarg ;;
1169
1170 -target | --target | --targe | --targ | --tar | --ta | --t)
1171 ac_prev=target_alias ;;
1172 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1173 target_alias=$ac_optarg ;;
1174
1175 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1176 verbose=yes ;;
1177
1178 -version | --version | --versio | --versi | --vers | -V)
1179 ac_init_version=: ;;
1180
1181 -with-* | --with-*)
1182 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1183 # Reject names that are not valid shell variable names.
1184 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1185 as_fn_error "invalid package name: $ac_useropt"
1186 ac_useropt_orig=$ac_useropt
1187 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1188 case $ac_user_opts in
1189 *"
1190 "with_$ac_useropt"
1191 "*) ;;
1192 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1193 ac_unrecognized_sep=', ';;
1194 esac
1195 eval with_$ac_useropt=\$ac_optarg ;;
1196
1197 -without-* | --without-*)
1198 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1199 # Reject names that are not valid shell variable names.
1200 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1201 as_fn_error "invalid package name: $ac_useropt"
1202 ac_useropt_orig=$ac_useropt
1203 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1204 case $ac_user_opts in
1205 *"
1206 "with_$ac_useropt"
1207 "*) ;;
1208 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1209 ac_unrecognized_sep=', ';;
1210 esac
1211 eval with_$ac_useropt=no ;;
1212
1213 --x)
1214 # Obsolete; use --with-x.
1215 with_x=yes ;;
1216
1217 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1218 | --x-incl | --x-inc | --x-in | --x-i)
1219 ac_prev=x_includes ;;
1220 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1221 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1222 x_includes=$ac_optarg ;;
1223
1224 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1225 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1226 ac_prev=x_libraries ;;
1227 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1228 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1229 x_libraries=$ac_optarg ;;
1230
1231 -*) as_fn_error "unrecognized option: \`$ac_option'
1232 Try \`$0 --help' for more information."
1233 ;;
1234
1235 *=*)
1236 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1237 # Reject names that are not valid shell variable names.
1238 case $ac_envvar in #(
1239 '' | [0-9]* | *[!_$as_cr_alnum]* )
1240 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1241 esac
1242 eval $ac_envvar=\$ac_optarg
1243 export $ac_envvar ;;
1244
1245 *)
1246 # FIXME: should be removed in autoconf 3.0.
1247 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1248 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1249 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1250 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1251 ;;
1252
1253 esac
1254 done
1255
1256 if test -n "$ac_prev"; then
1257 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1258 as_fn_error "missing argument to $ac_option"
1259 fi
1260
1261 if test -n "$ac_unrecognized_opts"; then
1262 case $enable_option_checking in
1263 no) ;;
1264 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1265 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1266 esac
1267 fi
1268
1269 # Check all directory arguments for consistency.
1270 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1271 datadir sysconfdir sharedstatedir localstatedir includedir \
1272 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1273 libdir localedir mandir
1274 do
1275 eval ac_val=\$$ac_var
1276 # Remove trailing slashes.
1277 case $ac_val in
1278 */ )
1279 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1280 eval $ac_var=\$ac_val;;
1281 esac
1282 # Be sure to have absolute directory names.
1283 case $ac_val in
1284 [\\/$]* | ?:[\\/]* ) continue;;
1285 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1286 esac
1287 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1288 done
1289
1290 # There might be people who depend on the old broken behavior: `$host'
1291 # used to hold the argument of --host etc.
1292 # FIXME: To remove some day.
1293 build=$build_alias
1294 host=$host_alias
1295 target=$target_alias
1296
1297 # FIXME: To remove some day.
1298 if test "x$host_alias" != x; then
1299 if test "x$build_alias" = x; then
1300 cross_compiling=maybe
1301 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1302 If a cross compiler is detected then cross compile mode will be used." >&2
1303 elif test "x$build_alias" != "x$host_alias"; then
1304 cross_compiling=yes
1305 fi
1306 fi
1307
1308 ac_tool_prefix=
1309 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1310
1311 test "$silent" = yes && exec 6>/dev/null
1312
1313
1314 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1315 ac_ls_di=`ls -di .` &&
1316 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1317 as_fn_error "working directory cannot be determined"
1318 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1319 as_fn_error "pwd does not report name of working directory"
1320
1321
1322 # Find the source files, if location was not specified.
1323 if test -z "$srcdir"; then
1324 ac_srcdir_defaulted=yes
1325 # Try the directory containing this script, then the parent directory.
1326 ac_confdir=`$as_dirname -- "$as_myself" ||
1327 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1328 X"$as_myself" : 'X\(//\)[^/]' \| \
1329 X"$as_myself" : 'X\(//\)$' \| \
1330 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1331 $as_echo X"$as_myself" |
1332 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1333 s//\1/
1334 q
1335 }
1336 /^X\(\/\/\)[^/].*/{
1337 s//\1/
1338 q
1339 }
1340 /^X\(\/\/\)$/{
1341 s//\1/
1342 q
1343 }
1344 /^X\(\/\).*/{
1345 s//\1/
1346 q
1347 }
1348 s/.*/./; q'`
1349 srcdir=$ac_confdir
1350 if test ! -r "$srcdir/$ac_unique_file"; then
1351 srcdir=..
1352 fi
1353 else
1354 ac_srcdir_defaulted=no
1355 fi
1356 if test ! -r "$srcdir/$ac_unique_file"; then
1357 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1358 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1359 fi
1360 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1361 ac_abs_confdir=`(
1362 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1363 pwd)`
1364 # When building in place, set srcdir=.
1365 if test "$ac_abs_confdir" = "$ac_pwd"; then
1366 srcdir=.
1367 fi
1368 # Remove unnecessary trailing slashes from srcdir.
1369 # Double slashes in file names in object file debugging info
1370 # mess up M-x gdb in Emacs.
1371 case $srcdir in
1372 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1373 esac
1374 case $srcdir in
1375 *" "*)
1376 as_fn_error "path to source, $srcdir, contains spaces"
1377 ;;
1378 esac
1379 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1380
1381 for ac_var in $ac_precious_vars; do
1382 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1383 eval ac_env_${ac_var}_value=\$${ac_var}
1384 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1385 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1386 done
1387
1388 #
1389 # Report the --help message.
1390 #
1391 if test "$ac_init_help" = "long"; then
1392 # Omit some internal or obsolete options to make the list less imposing.
1393 # This message is too long to be a string in the A/UX 3.1 sh.
1394 cat <<_ACEOF
1395 \`configure' configures this package to adapt to many kinds of systems.
1396
1397 Usage: $0 [OPTION]... [VAR=VALUE]...
1398
1399 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1400 VAR=VALUE. See below for descriptions of some of the useful variables.
1401
1402 Defaults for the options are specified in brackets.
1403
1404 Configuration:
1405 -h, --help display this help and exit
1406 --help=short display options specific to this package
1407 --help=recursive display the short help of all the included packages
1408 -V, --version display version information and exit
1409 -q, --quiet, --silent do not print \`checking...' messages
1410 --cache-file=FILE cache test results in FILE [disabled]
1411 -C, --config-cache alias for \`--cache-file=config.cache'
1412 -n, --no-create do not create output files
1413 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1414
1415 Installation directories:
1416 --prefix=PREFIX install architecture-independent files in PREFIX
1417 [$ac_default_prefix]
1418 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1419 [PREFIX]
1420
1421 By default, \`make install' will install all the files in
1422 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1423 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1424 for instance \`--prefix=\$HOME'.
1425
1426 For better control, use the options below.
1427
1428 Fine tuning of the installation directories:
1429 --bindir=DIR user executables [EPREFIX/bin]
1430 --sbindir=DIR system admin executables [EPREFIX/sbin]
1431 --libexecdir=DIR program executables [EPREFIX/libexec]
1432 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1433 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1434 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1435 --libdir=DIR object code libraries [EPREFIX/lib]
1436 --includedir=DIR C header files [PREFIX/include]
1437 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1438 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1439 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1440 --infodir=DIR info documentation [DATAROOTDIR/info]
1441 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1442 --mandir=DIR man documentation [DATAROOTDIR/man]
1443 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1444 --htmldir=DIR html documentation [DOCDIR]
1445 --dvidir=DIR dvi documentation [DOCDIR]
1446 --pdfdir=DIR pdf documentation [DOCDIR]
1447 --psdir=DIR ps documentation [DOCDIR]
1448 _ACEOF
1449
1450 cat <<\_ACEOF
1451
1452 Program names:
1453 --program-prefix=PREFIX prepend PREFIX to installed program names
1454 --program-suffix=SUFFIX append SUFFIX to installed program names
1455 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1456
1457 System types:
1458 --build=BUILD configure for building on BUILD [guessed]
1459 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1460 --target=TARGET configure for building compilers for TARGET [HOST]
1461 _ACEOF
1462 fi
1463
1464 if test -n "$ac_init_help"; then
1465
1466 cat <<\_ACEOF
1467
1468 Optional Features:
1469 --disable-option-checking ignore unrecognized --enable/--with options
1470 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1471 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1472 --enable-as-accelerator-for=ARG
1473 build as offload target compiler. Specify offload
1474 host triple by ARG
1475 --enable-offload-targets=LIST
1476 enable offloading to devices from comma-separated
1477 LIST of TARGET[=DIR]. Use optional path to find
1478 offload target compiler during the build
1479 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1480 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1481 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1482 Enable compressed debug sections for gas, gold or ld
1483 by default
1484 --disable-libquadmath do not build libquadmath directory
1485 --disable-libquadmath-support
1486 disable libquadmath support for Fortran
1487 --enable-libada build libada directory
1488 --enable-libssp build libssp directory
1489 --disable-libstdcxx do not build libstdc++-v3 directory
1490 --enable-liboffloadmic=ARG
1491 build liboffloadmic [ARG={no,host,target}]
1492 --enable-static-libjava[=ARG]
1493 build static libjava [default=no]
1494 --enable-bootstrap enable bootstrapping [yes if native build]
1495 --disable-isl-version-check
1496 disable check for isl version
1497 --enable-lto enable link time optimization support
1498 --enable-linker-plugin-configure-flags=FLAGS
1499 additional flags for configuring linker plugins
1500 [none]
1501 --enable-linker-plugin-flags=FLAGS
1502 additional flags for configuring and building linker
1503 plugins [none]
1504 --enable-stage1-languages[=all]
1505 choose additional languages to build during stage1.
1506 Mostly useful for compiler development
1507 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1508 Objective-C runtime
1509 --enable-vtable-verify Enable vtable verification feature
1510 --enable-serial-[{host,target,build}-]configure
1511 force sequential configuration of sub-packages for
1512 the host, target or build machine, or all
1513 sub-packages
1514 --enable-maintainer-mode
1515 enable make rules and dependencies not useful (and
1516 sometimes confusing) to the casual installer
1517 --enable-stage1-checking[=all]
1518 choose additional checking for stage1 of the
1519 compiler
1520 --enable-werror enable -Werror in bootstrap stage2 and later
1521 --enable-host-shared build host code as shared libraries
1522
1523 Optional Packages:
1524 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1525 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1526 --with-build-libsubdir=DIR Directory where to find libraries for build system
1527 --with-system-zlib use installed libz
1528 --with-mpc=PATH specify prefix directory for installed MPC package.
1529 Equivalent to --with-mpc-include=PATH/include plus
1530 --with-mpc-lib=PATH/lib
1531 --with-mpc-include=PATH specify directory for installed MPC include files
1532 --with-mpc-lib=PATH specify directory for the installed MPC library
1533 --with-mpfr-dir=PATH this option has been REMOVED
1534 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1535 Equivalent to --with-mpfr-include=PATH/include plus
1536 --with-mpfr-lib=PATH/lib
1537 --with-mpfr-include=PATH
1538 specify directory for installed MPFR include files
1539 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1540 --with-gmp-dir=PATH this option has been REMOVED
1541 --with-gmp=PATH specify prefix directory for the installed GMP
1542 package. Equivalent to
1543 --with-gmp-include=PATH/include plus
1544 --with-gmp-lib=PATH/lib
1545 --with-gmp-include=PATH specify directory for installed GMP include files
1546 --with-gmp-lib=PATH specify directory for the installed GMP library
1547 --with-stage1-libs=LIBS libraries for stage1
1548 --with-stage1-ldflags=FLAGS
1549 linker flags for stage1
1550 --with-boot-libs=LIBS libraries for stage2 and later
1551 --with-boot-ldflags=FLAGS
1552 linker flags for stage2 and later
1553 --with-isl=PATH Specify prefix directory for the installed isl
1554 package. Equivalent to
1555 --with-isl-include=PATH/include plus
1556 --with-isl-lib=PATH/lib
1557 --with-isl-include=PATH Specify directory for installed isl include files
1558 --with-isl-lib=PATH Specify the directory for the installed isl library
1559 --with-build-sysroot=SYSROOT
1560 use sysroot as the system root during the build
1561 --with-debug-prefix-map='A=B C=D ...'
1562 map A to B, C to D ... in debug information
1563 --with-build-config='NAME NAME2...'
1564 use config/NAME.mk build configuration
1565 --with-build-time-tools=PATH
1566 use given path to find target tools during the build
1567
1568 Some influential environment variables:
1569 CC C compiler command
1570 CFLAGS C compiler flags
1571 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1572 nonstandard directory <lib dir>
1573 LIBS libraries to pass to the linker, e.g. -l<library>
1574 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1575 you have headers in a nonstandard directory <include dir>
1576 CXX C++ compiler command
1577 CXXFLAGS C++ compiler flags
1578 build_configargs
1579 additional configure arguments for build directories
1580 host_configargs
1581 additional configure arguments for host directories
1582 target_configargs
1583 additional configure arguments for target directories
1584 AR AR for the host
1585 AS AS for the host
1586 DLLTOOL DLLTOOL for the host
1587 LD LD for the host
1588 LIPO LIPO for the host
1589 NM NM for the host
1590 RANLIB RANLIB for the host
1591 STRIP STRIP for the host
1592 WINDRES WINDRES for the host
1593 WINDMC WINDMC for the host
1594 OBJCOPY OBJCOPY for the host
1595 OBJDUMP OBJDUMP for the host
1596 READELF READELF for the host
1597 CC_FOR_TARGET
1598 CC for the target
1599 CXX_FOR_TARGET
1600 CXX for the target
1601 GCC_FOR_TARGET
1602 GCC for the target
1603 GCJ_FOR_TARGET
1604 GCJ for the target
1605 GFORTRAN_FOR_TARGET
1606 GFORTRAN for the target
1607 GOC_FOR_TARGET
1608 GOC for the target
1609 AR_FOR_TARGET
1610 AR for the target
1611 AS_FOR_TARGET
1612 AS for the target
1613 DLLTOOL_FOR_TARGET
1614 DLLTOOL for the target
1615 LD_FOR_TARGET
1616 LD for the target
1617 LIPO_FOR_TARGET
1618 LIPO for the target
1619 NM_FOR_TARGET
1620 NM for the target
1621 OBJCOPY_FOR_TARGET
1622 OBJCOPY for the target
1623 OBJDUMP_FOR_TARGET
1624 OBJDUMP for the target
1625 RANLIB_FOR_TARGET
1626 RANLIB for the target
1627 READELF_FOR_TARGET
1628 READELF for the target
1629 STRIP_FOR_TARGET
1630 STRIP for the target
1631 WINDRES_FOR_TARGET
1632 WINDRES for the target
1633 WINDMC_FOR_TARGET
1634 WINDMC for the target
1635
1636 Use these variables to override the choices made by `configure' or to help
1637 it to find libraries and programs with nonstandard names/locations.
1638
1639 Report bugs to the package provider.
1640 _ACEOF
1641 ac_status=$?
1642 fi
1643
1644 if test "$ac_init_help" = "recursive"; then
1645 # If there are subdirs, report their specific --help.
1646 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1647 test -d "$ac_dir" ||
1648 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1649 continue
1650 ac_builddir=.
1651
1652 case "$ac_dir" in
1653 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1654 *)
1655 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1656 # A ".." for each directory in $ac_dir_suffix.
1657 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1658 case $ac_top_builddir_sub in
1659 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1660 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1661 esac ;;
1662 esac
1663 ac_abs_top_builddir=$ac_pwd
1664 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1665 # for backward compatibility:
1666 ac_top_builddir=$ac_top_build_prefix
1667
1668 case $srcdir in
1669 .) # We are building in place.
1670 ac_srcdir=.
1671 ac_top_srcdir=$ac_top_builddir_sub
1672 ac_abs_top_srcdir=$ac_pwd ;;
1673 [\\/]* | ?:[\\/]* ) # Absolute name.
1674 ac_srcdir=$srcdir$ac_dir_suffix;
1675 ac_top_srcdir=$srcdir
1676 ac_abs_top_srcdir=$srcdir ;;
1677 *) # Relative name.
1678 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1679 ac_top_srcdir=$ac_top_build_prefix$srcdir
1680 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1681 esac
1682 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1683
1684 cd "$ac_dir" || { ac_status=$?; continue; }
1685 # Check for guested configure.
1686 if test -f "$ac_srcdir/configure.gnu"; then
1687 echo &&
1688 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1689 elif test -f "$ac_srcdir/configure"; then
1690 echo &&
1691 $SHELL "$ac_srcdir/configure" --help=recursive
1692 else
1693 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1694 fi || ac_status=$?
1695 cd "$ac_pwd" || { ac_status=$?; break; }
1696 done
1697 fi
1698
1699 test -n "$ac_init_help" && exit $ac_status
1700 if $ac_init_version; then
1701 cat <<\_ACEOF
1702 configure
1703 generated by GNU Autoconf 2.64
1704
1705 Copyright (C) 2009 Free Software Foundation, Inc.
1706 This configure script is free software; the Free Software Foundation
1707 gives unlimited permission to copy, distribute and modify it.
1708 _ACEOF
1709 exit
1710 fi
1711
1712 ## ------------------------ ##
1713 ## Autoconf initialization. ##
1714 ## ------------------------ ##
1715
1716 # ac_fn_c_try_compile LINENO
1717 # --------------------------
1718 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1719 ac_fn_c_try_compile ()
1720 {
1721 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722 rm -f conftest.$ac_objext
1723 if { { ac_try="$ac_compile"
1724 case "(($ac_try" in
1725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726 *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730 (eval "$ac_compile") 2>conftest.err
1731 ac_status=$?
1732 if test -s conftest.err; then
1733 grep -v '^ *+' conftest.err >conftest.er1
1734 cat conftest.er1 >&5
1735 mv -f conftest.er1 conftest.err
1736 fi
1737 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738 test $ac_status = 0; } && {
1739 test -z "$ac_c_werror_flag" ||
1740 test ! -s conftest.err
1741 } && test -s conftest.$ac_objext; then :
1742 ac_retval=0
1743 else
1744 $as_echo "$as_me: failed program was:" >&5
1745 sed 's/^/| /' conftest.$ac_ext >&5
1746
1747 ac_retval=1
1748 fi
1749 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1750 return $ac_retval
1751
1752 } # ac_fn_c_try_compile
1753
1754 # ac_fn_cxx_try_compile LINENO
1755 # ----------------------------
1756 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1757 ac_fn_cxx_try_compile ()
1758 {
1759 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760 rm -f conftest.$ac_objext
1761 if { { ac_try="$ac_compile"
1762 case "(($ac_try" in
1763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764 *) ac_try_echo=$ac_try;;
1765 esac
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768 (eval "$ac_compile") 2>conftest.err
1769 ac_status=$?
1770 if test -s conftest.err; then
1771 grep -v '^ *+' conftest.err >conftest.er1
1772 cat conftest.er1 >&5
1773 mv -f conftest.er1 conftest.err
1774 fi
1775 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1776 test $ac_status = 0; } && {
1777 test -z "$ac_cxx_werror_flag" ||
1778 test ! -s conftest.err
1779 } && test -s conftest.$ac_objext; then :
1780 ac_retval=0
1781 else
1782 $as_echo "$as_me: failed program was:" >&5
1783 sed 's/^/| /' conftest.$ac_ext >&5
1784
1785 ac_retval=1
1786 fi
1787 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1788 return $ac_retval
1789
1790 } # ac_fn_cxx_try_compile
1791
1792 # ac_fn_cxx_try_link LINENO
1793 # -------------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded.
1795 ac_fn_cxx_try_link ()
1796 {
1797 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798 rm -f conftest.$ac_objext conftest$ac_exeext
1799 if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802 *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806 (eval "$ac_link") 2>conftest.err
1807 ac_status=$?
1808 if test -s conftest.err; then
1809 grep -v '^ *+' conftest.err >conftest.er1
1810 cat conftest.er1 >&5
1811 mv -f conftest.er1 conftest.err
1812 fi
1813 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814 test $ac_status = 0; } && {
1815 test -z "$ac_cxx_werror_flag" ||
1816 test ! -s conftest.err
1817 } && test -s conftest$ac_exeext && {
1818 test "$cross_compiling" = yes ||
1819 $as_test_x conftest$ac_exeext
1820 }; then :
1821 ac_retval=0
1822 else
1823 $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826 ac_retval=1
1827 fi
1828 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1829 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1830 # interfere with the next link command; also delete a directory that is
1831 # left behind by Apple's compiler. We do this before executing the actions.
1832 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1833 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1834 return $ac_retval
1835
1836 } # ac_fn_cxx_try_link
1837
1838 # ac_fn_c_try_link LINENO
1839 # -----------------------
1840 # Try to link conftest.$ac_ext, and return whether this succeeded.
1841 ac_fn_c_try_link ()
1842 {
1843 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844 rm -f conftest.$ac_objext conftest$ac_exeext
1845 if { { ac_try="$ac_link"
1846 case "(($ac_try" in
1847 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1848 *) ac_try_echo=$ac_try;;
1849 esac
1850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1851 $as_echo "$ac_try_echo"; } >&5
1852 (eval "$ac_link") 2>conftest.err
1853 ac_status=$?
1854 if test -s conftest.err; then
1855 grep -v '^ *+' conftest.err >conftest.er1
1856 cat conftest.er1 >&5
1857 mv -f conftest.er1 conftest.err
1858 fi
1859 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1860 test $ac_status = 0; } && {
1861 test -z "$ac_c_werror_flag" ||
1862 test ! -s conftest.err
1863 } && test -s conftest$ac_exeext && {
1864 test "$cross_compiling" = yes ||
1865 $as_test_x conftest$ac_exeext
1866 }; then :
1867 ac_retval=0
1868 else
1869 $as_echo "$as_me: failed program was:" >&5
1870 sed 's/^/| /' conftest.$ac_ext >&5
1871
1872 ac_retval=1
1873 fi
1874 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1875 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1876 # interfere with the next link command; also delete a directory that is
1877 # left behind by Apple's compiler. We do this before executing the actions.
1878 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1879 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1880 return $ac_retval
1881
1882 } # ac_fn_c_try_link
1883 cat >config.log <<_ACEOF
1884 This file contains any messages produced by compilers while
1885 running configure, to aid debugging if configure makes a mistake.
1886
1887 It was created by $as_me, which was
1888 generated by GNU Autoconf 2.64. Invocation command line was
1889
1890 $ $0 $@
1891
1892 _ACEOF
1893 exec 5>>config.log
1894 {
1895 cat <<_ASUNAME
1896 ## --------- ##
1897 ## Platform. ##
1898 ## --------- ##
1899
1900 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1901 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1902 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1903 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1904 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1905
1906 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1907 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1908
1909 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1910 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1911 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1912 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1913 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1914 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1915 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1916
1917 _ASUNAME
1918
1919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1920 for as_dir in $PATH
1921 do
1922 IFS=$as_save_IFS
1923 test -z "$as_dir" && as_dir=.
1924 $as_echo "PATH: $as_dir"
1925 done
1926 IFS=$as_save_IFS
1927
1928 } >&5
1929
1930 cat >&5 <<_ACEOF
1931
1932
1933 ## ----------- ##
1934 ## Core tests. ##
1935 ## ----------- ##
1936
1937 _ACEOF
1938
1939
1940 # Keep a trace of the command line.
1941 # Strip out --no-create and --no-recursion so they do not pile up.
1942 # Strip out --silent because we don't want to record it for future runs.
1943 # Also quote any args containing shell meta-characters.
1944 # Make two passes to allow for proper duplicate-argument suppression.
1945 ac_configure_args=
1946 ac_configure_args0=
1947 ac_configure_args1=
1948 ac_must_keep_next=false
1949 for ac_pass in 1 2
1950 do
1951 for ac_arg
1952 do
1953 case $ac_arg in
1954 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1955 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1956 | -silent | --silent | --silen | --sile | --sil)
1957 continue ;;
1958 *\'*)
1959 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1960 esac
1961 case $ac_pass in
1962 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1963 2)
1964 as_fn_append ac_configure_args1 " '$ac_arg'"
1965 if test $ac_must_keep_next = true; then
1966 ac_must_keep_next=false # Got value, back to normal.
1967 else
1968 case $ac_arg in
1969 *=* | --config-cache | -C | -disable-* | --disable-* \
1970 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1971 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1972 | -with-* | --with-* | -without-* | --without-* | --x)
1973 case "$ac_configure_args0 " in
1974 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1975 esac
1976 ;;
1977 -* ) ac_must_keep_next=true ;;
1978 esac
1979 fi
1980 as_fn_append ac_configure_args " '$ac_arg'"
1981 ;;
1982 esac
1983 done
1984 done
1985 { ac_configure_args0=; unset ac_configure_args0;}
1986 { ac_configure_args1=; unset ac_configure_args1;}
1987
1988 # When interrupted or exit'd, cleanup temporary files, and complete
1989 # config.log. We remove comments because anyway the quotes in there
1990 # would cause problems or look ugly.
1991 # WARNING: Use '\'' to represent an apostrophe within the trap.
1992 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1993 trap 'exit_status=$?
1994 # Save into config.log some information that might help in debugging.
1995 {
1996 echo
1997
1998 cat <<\_ASBOX
1999 ## ---------------- ##
2000 ## Cache variables. ##
2001 ## ---------------- ##
2002 _ASBOX
2003 echo
2004 # The following way of writing the cache mishandles newlines in values,
2005 (
2006 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2007 eval ac_val=\$$ac_var
2008 case $ac_val in #(
2009 *${as_nl}*)
2010 case $ac_var in #(
2011 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2012 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2013 esac
2014 case $ac_var in #(
2015 _ | IFS | as_nl) ;; #(
2016 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2017 *) { eval $ac_var=; unset $ac_var;} ;;
2018 esac ;;
2019 esac
2020 done
2021 (set) 2>&1 |
2022 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2023 *${as_nl}ac_space=\ *)
2024 sed -n \
2025 "s/'\''/'\''\\\\'\'''\''/g;
2026 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2027 ;; #(
2028 *)
2029 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2030 ;;
2031 esac |
2032 sort
2033 )
2034 echo
2035
2036 cat <<\_ASBOX
2037 ## ----------------- ##
2038 ## Output variables. ##
2039 ## ----------------- ##
2040 _ASBOX
2041 echo
2042 for ac_var in $ac_subst_vars
2043 do
2044 eval ac_val=\$$ac_var
2045 case $ac_val in
2046 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2047 esac
2048 $as_echo "$ac_var='\''$ac_val'\''"
2049 done | sort
2050 echo
2051
2052 if test -n "$ac_subst_files"; then
2053 cat <<\_ASBOX
2054 ## ------------------- ##
2055 ## File substitutions. ##
2056 ## ------------------- ##
2057 _ASBOX
2058 echo
2059 for ac_var in $ac_subst_files
2060 do
2061 eval ac_val=\$$ac_var
2062 case $ac_val in
2063 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2064 esac
2065 $as_echo "$ac_var='\''$ac_val'\''"
2066 done | sort
2067 echo
2068 fi
2069
2070 if test -s confdefs.h; then
2071 cat <<\_ASBOX
2072 ## ----------- ##
2073 ## confdefs.h. ##
2074 ## ----------- ##
2075 _ASBOX
2076 echo
2077 cat confdefs.h
2078 echo
2079 fi
2080 test "$ac_signal" != 0 &&
2081 $as_echo "$as_me: caught signal $ac_signal"
2082 $as_echo "$as_me: exit $exit_status"
2083 } >&5
2084 rm -f core *.core core.conftest.* &&
2085 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2086 exit $exit_status
2087 ' 0
2088 for ac_signal in 1 2 13 15; do
2089 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2090 done
2091 ac_signal=0
2092
2093 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2094 rm -f -r conftest* confdefs.h
2095
2096 $as_echo "/* confdefs.h */" > confdefs.h
2097
2098 # Predefined preprocessor variables.
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_NAME "$PACKAGE_NAME"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_STRING "$PACKAGE_STRING"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_URL "$PACKAGE_URL"
2122 _ACEOF
2123
2124
2125 # Let the site file select an alternate cache file if it wants to.
2126 # Prefer an explicitly selected file to automatically selected ones.
2127 ac_site_file1=NONE
2128 ac_site_file2=NONE
2129 if test -n "$CONFIG_SITE"; then
2130 ac_site_file1=$CONFIG_SITE
2131 elif test "x$prefix" != xNONE; then
2132 ac_site_file1=$prefix/share/config.site
2133 ac_site_file2=$prefix/etc/config.site
2134 else
2135 ac_site_file1=$ac_default_prefix/share/config.site
2136 ac_site_file2=$ac_default_prefix/etc/config.site
2137 fi
2138 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2139 do
2140 test "x$ac_site_file" = xNONE && continue
2141 if test -r "$ac_site_file"; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2143 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2144 sed 's/^/| /' "$ac_site_file" >&5
2145 . "$ac_site_file"
2146 fi
2147 done
2148
2149 if test -r "$cache_file"; then
2150 # Some versions of bash will fail to source /dev/null (special
2151 # files actually), so we avoid doing that.
2152 if test -f "$cache_file"; then
2153 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2154 $as_echo "$as_me: loading cache $cache_file" >&6;}
2155 case $cache_file in
2156 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2157 *) . "./$cache_file";;
2158 esac
2159 fi
2160 else
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2162 $as_echo "$as_me: creating cache $cache_file" >&6;}
2163 >$cache_file
2164 fi
2165
2166 # Check that the precious variables saved in the cache have kept the same
2167 # value.
2168 ac_cache_corrupted=false
2169 for ac_var in $ac_precious_vars; do
2170 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2171 eval ac_new_set=\$ac_env_${ac_var}_set
2172 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2173 eval ac_new_val=\$ac_env_${ac_var}_value
2174 case $ac_old_set,$ac_new_set in
2175 set,)
2176 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2178 ac_cache_corrupted=: ;;
2179 ,set)
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2181 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2182 ac_cache_corrupted=: ;;
2183 ,);;
2184 *)
2185 if test "x$ac_old_val" != "x$ac_new_val"; then
2186 # differences in whitespace do not lead to failure.
2187 ac_old_val_w=`echo x $ac_old_val`
2188 ac_new_val_w=`echo x $ac_new_val`
2189 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2191 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2192 ac_cache_corrupted=:
2193 else
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2195 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2196 eval $ac_var=\$ac_old_val
2197 fi
2198 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2199 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2200 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2201 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2202 fi;;
2203 esac
2204 # Pass precious variables to config.status.
2205 if test "$ac_new_set" = set; then
2206 case $ac_new_val in
2207 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2208 *) ac_arg=$ac_var=$ac_new_val ;;
2209 esac
2210 case " $ac_configure_args " in
2211 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2212 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2213 esac
2214 fi
2215 done
2216 if $ac_cache_corrupted; then
2217 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2220 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2221 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2222 fi
2223 ## -------------------- ##
2224 ## Main body of script. ##
2225 ## -------------------- ##
2226
2227 ac_ext=c
2228 ac_cpp='$CPP $CPPFLAGS'
2229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241 progname=$0
2242 # if PWD already has a value, it is probably wrong.
2243 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2244
2245 # Export original configure arguments for use by sub-configures.
2246 # Quote arguments with shell meta charatcers.
2247 TOPLEVEL_CONFIGURE_ARGUMENTS=
2248 set -- "$progname" "$@"
2249 for ac_arg
2250 do
2251 case "$ac_arg" in
2252 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2253 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2254 # if the argument is of the form -foo=baz, quote the baz part only
2255 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2256 *) ;;
2257 esac
2258 # Add the quoted argument to the list.
2259 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2260 done
2261 if test "$silent" = yes; then
2262 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2263 fi
2264 # Remove the initial space we just introduced and, as these will be
2265 # expanded by make, quote '$'.
2266 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2267
2268
2269 # Find the build, host, and target systems.
2270 ac_aux_dir=
2271 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2272 for ac_t in install-sh install.sh shtool; do
2273 if test -f "$ac_dir/$ac_t"; then
2274 ac_aux_dir=$ac_dir
2275 ac_install_sh="$ac_aux_dir/$ac_t -c"
2276 break 2
2277 fi
2278 done
2279 done
2280 if test -z "$ac_aux_dir"; then
2281 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2282 fi
2283
2284 # These three variables are undocumented and unsupported,
2285 # and are intended to be withdrawn in a future Autoconf release.
2286 # They can cause serious problems if a builder's source tree is in a directory
2287 # whose full name contains unusual characters.
2288 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2289 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2290 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2291
2292
2293 # Make sure we can run config.sub.
2294 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2295 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2296
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2298 $as_echo_n "checking build system type... " >&6; }
2299 if test "${ac_cv_build+set}" = set; then :
2300 $as_echo_n "(cached) " >&6
2301 else
2302 ac_build_alias=$build_alias
2303 test "x$ac_build_alias" = x &&
2304 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2305 test "x$ac_build_alias" = x &&
2306 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2307 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2308 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2309
2310 fi
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2312 $as_echo "$ac_cv_build" >&6; }
2313 case $ac_cv_build in
2314 *-*-*) ;;
2315 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2316 esac
2317 build=$ac_cv_build
2318 ac_save_IFS=$IFS; IFS='-'
2319 set x $ac_cv_build
2320 shift
2321 build_cpu=$1
2322 build_vendor=$2
2323 shift; shift
2324 # Remember, the first character of IFS is used to create $*,
2325 # except with old shells:
2326 build_os=$*
2327 IFS=$ac_save_IFS
2328 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2329
2330
2331 case ${build_alias} in
2332 "") build_noncanonical=${build} ;;
2333 *) build_noncanonical=${build_alias} ;;
2334 esac
2335
2336
2337
2338 case ${host_alias} in
2339 "") host_noncanonical=${build_noncanonical} ;;
2340 *) host_noncanonical=${host_alias} ;;
2341 esac
2342
2343
2344
2345 case ${target_alias} in
2346 "") target_noncanonical=${host_noncanonical} ;;
2347 *) target_noncanonical=${target_alias} ;;
2348 esac
2349
2350
2351
2352
2353 test "$host_noncanonical" = "$target_noncanonical" &&
2354 test "$program_prefix$program_suffix$program_transform_name" = \
2355 NONENONEs,x,x, &&
2356 program_transform_name=s,y,y,
2357
2358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2359 $as_echo_n "checking host system type... " >&6; }
2360 if test "${ac_cv_host+set}" = set; then :
2361 $as_echo_n "(cached) " >&6
2362 else
2363 if test "x$host_alias" = x; then
2364 ac_cv_host=$ac_cv_build
2365 else
2366 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2367 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2368 fi
2369
2370 fi
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2372 $as_echo "$ac_cv_host" >&6; }
2373 case $ac_cv_host in
2374 *-*-*) ;;
2375 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2376 esac
2377 host=$ac_cv_host
2378 ac_save_IFS=$IFS; IFS='-'
2379 set x $ac_cv_host
2380 shift
2381 host_cpu=$1
2382 host_vendor=$2
2383 shift; shift
2384 # Remember, the first character of IFS is used to create $*,
2385 # except with old shells:
2386 host_os=$*
2387 IFS=$ac_save_IFS
2388 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2389
2390
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2392 $as_echo_n "checking target system type... " >&6; }
2393 if test "${ac_cv_target+set}" = set; then :
2394 $as_echo_n "(cached) " >&6
2395 else
2396 if test "x$target_alias" = x; then
2397 ac_cv_target=$ac_cv_host
2398 else
2399 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2400 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2401 fi
2402
2403 fi
2404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2405 $as_echo "$ac_cv_target" >&6; }
2406 case $ac_cv_target in
2407 *-*-*) ;;
2408 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2409 esac
2410 target=$ac_cv_target
2411 ac_save_IFS=$IFS; IFS='-'
2412 set x $ac_cv_target
2413 shift
2414 target_cpu=$1
2415 target_vendor=$2
2416 shift; shift
2417 # Remember, the first character of IFS is used to create $*,
2418 # except with old shells:
2419 target_os=$*
2420 IFS=$ac_save_IFS
2421 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2422
2423
2424 # The aliases save the names the user supplied, while $host etc.
2425 # will get canonicalized.
2426 test -n "$target_alias" &&
2427 test "$program_prefix$program_suffix$program_transform_name" = \
2428 NONENONEs,x,x, &&
2429 program_prefix=${target_alias}-
2430
2431 test "$program_prefix" != NONE &&
2432 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2433 # Use a double $ so make ignores it.
2434 test "$program_suffix" != NONE &&
2435 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2436 # Double any \ or $.
2437 # By default was `s,x,x', remove it if useless.
2438 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2439 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2440
2441
2442
2443 # Get 'install' or 'install-sh' and its variants.
2444 # Find a good install program. We prefer a C program (faster),
2445 # so one script is as good as another. But avoid the broken or
2446 # incompatible versions:
2447 # SysV /etc/install, /usr/sbin/install
2448 # SunOS /usr/etc/install
2449 # IRIX /sbin/install
2450 # AIX /bin/install
2451 # AmigaOS /C/install, which installs bootblocks on floppy discs
2452 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2453 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2454 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2455 # OS/2's system install, which has a completely different semantic
2456 # ./install, which can be erroneously created by make from ./install.sh.
2457 # Reject install programs that cannot install multiple files.
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2459 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2460 if test -z "$INSTALL"; then
2461 if test "${ac_cv_path_install+set}" = set; then :
2462 $as_echo_n "(cached) " >&6
2463 else
2464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2465 for as_dir in $PATH
2466 do
2467 IFS=$as_save_IFS
2468 test -z "$as_dir" && as_dir=.
2469 # Account for people who put trailing slashes in PATH elements.
2470 case $as_dir/ in #((
2471 ./ | .// | /[cC]/* | \
2472 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2473 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2474 /usr/ucb/* ) ;;
2475 *)
2476 # OSF1 and SCO ODT 3.0 have their own names for install.
2477 # Don't use installbsd from OSF since it installs stuff as root
2478 # by default.
2479 for ac_prog in ginstall scoinst install; do
2480 for ac_exec_ext in '' $ac_executable_extensions; do
2481 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2482 if test $ac_prog = install &&
2483 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2484 # AIX install. It has an incompatible calling convention.
2485 :
2486 elif test $ac_prog = install &&
2487 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2488 # program-specific install script used by HP pwplus--don't use.
2489 :
2490 else
2491 rm -rf conftest.one conftest.two conftest.dir
2492 echo one > conftest.one
2493 echo two > conftest.two
2494 mkdir conftest.dir
2495 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2496 test -s conftest.one && test -s conftest.two &&
2497 test -s conftest.dir/conftest.one &&
2498 test -s conftest.dir/conftest.two
2499 then
2500 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2501 break 3
2502 fi
2503 fi
2504 fi
2505 done
2506 done
2507 ;;
2508 esac
2509
2510 done
2511 IFS=$as_save_IFS
2512
2513 rm -rf conftest.one conftest.two conftest.dir
2514
2515 fi
2516 if test "${ac_cv_path_install+set}" = set; then
2517 INSTALL=$ac_cv_path_install
2518 else
2519 # As a last resort, use the slow shell script. Don't cache a
2520 # value for INSTALL within a source directory, because that will
2521 # break other packages using the cache if that directory is
2522 # removed, or if the value is a relative name.
2523 INSTALL=$ac_install_sh
2524 fi
2525 fi
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2527 $as_echo "$INSTALL" >&6; }
2528
2529 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2530 # It thinks the first close brace ends the variable substitution.
2531 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2532
2533 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2534
2535 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2536
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2538 $as_echo_n "checking whether ln works... " >&6; }
2539 if test "${acx_cv_prog_LN+set}" = set; then :
2540 $as_echo_n "(cached) " >&6
2541 else
2542 rm -f conftestdata_t
2543 echo >conftestdata_f
2544 if ln conftestdata_f conftestdata_t 2>/dev/null
2545 then
2546 acx_cv_prog_LN=ln
2547 else
2548 acx_cv_prog_LN=no
2549 fi
2550 rm -f conftestdata_f conftestdata_t
2551
2552 fi
2553 if test $acx_cv_prog_LN = no; then
2554 LN="cp"
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2556 $as_echo "no, using $LN" >&6; }
2557 else
2558 LN="$acx_cv_prog_LN"
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2560 $as_echo "yes" >&6; }
2561 fi
2562
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2564 $as_echo_n "checking whether ln -s works... " >&6; }
2565 LN_S=$as_ln_s
2566 if test "$LN_S" = "ln -s"; then
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2568 $as_echo "yes" >&6; }
2569 else
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2571 $as_echo "no, using $LN_S" >&6; }
2572 fi
2573
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2575 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2576 if test "${ac_cv_path_SED+set}" = set; then :
2577 $as_echo_n "(cached) " >&6
2578 else
2579 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2580 for ac_i in 1 2 3 4 5 6 7; do
2581 ac_script="$ac_script$as_nl$ac_script"
2582 done
2583 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2584 { ac_script=; unset ac_script;}
2585 if test -z "$SED"; then
2586 ac_path_SED_found=false
2587 # Loop through the user's path and test for each of PROGNAME-LIST
2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589 for as_dir in $PATH
2590 do
2591 IFS=$as_save_IFS
2592 test -z "$as_dir" && as_dir=.
2593 for ac_prog in sed gsed; do
2594 for ac_exec_ext in '' $ac_executable_extensions; do
2595 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2596 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2597 # Check for GNU ac_path_SED and select it if it is found.
2598 # Check for GNU $ac_path_SED
2599 case `"$ac_path_SED" --version 2>&1` in
2600 *GNU*)
2601 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2602 *)
2603 ac_count=0
2604 $as_echo_n 0123456789 >"conftest.in"
2605 while :
2606 do
2607 cat "conftest.in" "conftest.in" >"conftest.tmp"
2608 mv "conftest.tmp" "conftest.in"
2609 cp "conftest.in" "conftest.nl"
2610 $as_echo '' >> "conftest.nl"
2611 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2612 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2613 as_fn_arith $ac_count + 1 && ac_count=$as_val
2614 if test $ac_count -gt ${ac_path_SED_max-0}; then
2615 # Best one so far, save it but keep looking for a better one
2616 ac_cv_path_SED="$ac_path_SED"
2617 ac_path_SED_max=$ac_count
2618 fi
2619 # 10*(2^10) chars as input seems more than enough
2620 test $ac_count -gt 10 && break
2621 done
2622 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2623 esac
2624
2625 $ac_path_SED_found && break 3
2626 done
2627 done
2628 done
2629 IFS=$as_save_IFS
2630 if test -z "$ac_cv_path_SED"; then
2631 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2632 fi
2633 else
2634 ac_cv_path_SED=$SED
2635 fi
2636
2637 fi
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2639 $as_echo "$ac_cv_path_SED" >&6; }
2640 SED="$ac_cv_path_SED"
2641 rm -f conftest.sed
2642
2643 for ac_prog in gawk mawk nawk awk
2644 do
2645 # Extract the first word of "$ac_prog", so it can be a program name with args.
2646 set dummy $ac_prog; ac_word=$2
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2648 $as_echo_n "checking for $ac_word... " >&6; }
2649 if test "${ac_cv_prog_AWK+set}" = set; then :
2650 $as_echo_n "(cached) " >&6
2651 else
2652 if test -n "$AWK"; then
2653 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2654 else
2655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2656 for as_dir in $PATH
2657 do
2658 IFS=$as_save_IFS
2659 test -z "$as_dir" && as_dir=.
2660 for ac_exec_ext in '' $ac_executable_extensions; do
2661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2662 ac_cv_prog_AWK="$ac_prog"
2663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2664 break 2
2665 fi
2666 done
2667 done
2668 IFS=$as_save_IFS
2669
2670 fi
2671 fi
2672 AWK=$ac_cv_prog_AWK
2673 if test -n "$AWK"; then
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2675 $as_echo "$AWK" >&6; }
2676 else
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2678 $as_echo "no" >&6; }
2679 fi
2680
2681
2682 test -n "$AWK" && break
2683 done
2684
2685
2686 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2687
2688 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2689 # a relative path.
2690 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2691 INSTALL="${srcpwd}/install-sh -c"
2692 fi
2693
2694 # Set srcdir to "." if that's what it is.
2695 # This is important for multilib support.
2696 pwd=`${PWDCMD-pwd}`
2697 if test "${pwd}" = "${srcpwd}" ; then
2698 srcdir=.
2699 fi
2700
2701 topsrcdir=$srcpwd
2702
2703 extra_host_args=
2704
2705 ### To add a new directory to the tree, first choose whether it is a target
2706 ### or a host dependent tool. Then put it into the appropriate list
2707 ### (library or tools, host or target), doing a dependency sort.
2708
2709 # Subdirs will be configured in the order listed in build_configdirs,
2710 # configdirs, or target_configdirs; see the serialization section below.
2711
2712 # Dependency sorting is only needed when *configuration* must be done in
2713 # a particular order. In all cases a dependency should be specified in
2714 # the Makefile, whether or not it's implicitly specified here.
2715
2716 # Double entries in build_configdirs, configdirs, or target_configdirs may
2717 # cause circular dependencies and break everything horribly.
2718
2719 # these library is used by various programs built for the build
2720 # environment
2721 #
2722 build_libs="build-libiberty build-libcpp"
2723
2724 # these tools are built for the build environment
2725 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2726
2727 # these libraries are used by various programs built for the host environment
2728 #f
2729 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2730
2731 # these tools are built for the host environment
2732 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2733 # know that we are building the simulator.
2734 # binutils, gas and ld appear in that order because it makes sense to run
2735 # "make check" in that particular order.
2736 # If --enable-gold is used, "gold" may replace "ld".
2737 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
2738
2739 # libgcj represents the runtime libraries only used by gcj.
2740 libgcj="target-libffi \
2741 target-zlib \
2742 target-libjava"
2743
2744 # these libraries are built for the target environment, and are built after
2745 # the host libraries and the host tools (which may be a cross compiler)
2746 # Note that libiberty is not a target library.
2747 target_libraries="target-libgcc \
2748 target-libbacktrace \
2749 target-libgloss \
2750 target-newlib \
2751 target-libgomp \
2752 target-libcilkrts \
2753 target-liboffloadmic \
2754 target-libatomic \
2755 target-libitm \
2756 target-libstdc++-v3 \
2757 target-libsanitizer \
2758 target-libvtv \
2759 target-libmpx \
2760 target-libssp \
2761 target-libquadmath \
2762 target-libgfortran \
2763 target-boehm-gc \
2764 ${libgcj} \
2765 target-libobjc \
2766 target-libada \
2767 target-libgo"
2768
2769 # these tools are built using the target libraries, and are intended to
2770 # run only in the target environment
2771 #
2772 # note: any program that *uses* libraries that are in the "target_libraries"
2773 # list belongs in this list.
2774 #
2775 target_tools="target-rda"
2776
2777 ################################################################################
2778
2779 ## All tools belong in one of the four categories, and are assigned above
2780 ## We assign ${configdirs} this way to remove all embedded newlines. This
2781 ## is important because configure will choke if they ever get through.
2782 ## ${configdirs} is directories we build using the host tools.
2783 ## ${target_configdirs} is directories we build using the target tools.
2784 configdirs=`echo ${host_libs} ${host_tools}`
2785 target_configdirs=`echo ${target_libraries} ${target_tools}`
2786 build_configdirs=`echo ${build_libs} ${build_tools}`
2787
2788
2789
2790 ################################################################################
2791
2792 srcname="gnu development package"
2793
2794 # This gets set non-empty for some net releases of packages.
2795 appdirs=""
2796
2797 # Define is_cross_compiler to save on calls to 'test'.
2798 is_cross_compiler=
2799 if test x"${host}" = x"${target}" ; then
2800 is_cross_compiler=no
2801 else
2802 is_cross_compiler=yes
2803 fi
2804
2805 # Find the build and target subdir names.
2806
2807 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2808 # have matching libraries, they should use host libraries: Makefile.tpl
2809 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2810 # However, they still use the build modules, because the corresponding
2811 # host modules (e.g. bison) are only built for the host when bootstrap
2812 # finishes. So:
2813 # - build_subdir is where we find build modules, and never changes.
2814 # - build_libsubdir is where we find build libraries, and can be overridden.
2815
2816 # Prefix 'build-' so this never conflicts with target_subdir.
2817 build_subdir="build-${build_noncanonical}"
2818
2819 # Check whether --with-build-libsubdir was given.
2820 if test "${with_build_libsubdir+set}" = set; then :
2821 withval=$with_build_libsubdir; build_libsubdir="$withval"
2822 else
2823 build_libsubdir="$build_subdir"
2824 fi
2825
2826 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2827 if ( test $srcdir = . && test -d gcc ) \
2828 || test -d $srcdir/../host-${host_noncanonical}; then
2829 host_subdir="host-${host_noncanonical}"
2830 else
2831 host_subdir=.
2832 fi
2833 # No prefix.
2834 target_subdir=${target_noncanonical}
2835
2836 # Be sure to cover against remnants of an in-tree build.
2837 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2838 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2839 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2840 fi
2841
2842 # Skipdirs are removed silently.
2843 skipdirs=
2844 # Noconfigdirs are removed loudly.
2845 noconfigdirs=""
2846
2847 use_gnu_ld=
2848 # Make sure we don't let GNU ld be added if we didn't want it.
2849 if test x$with_gnu_ld = xno ; then
2850 use_gnu_ld=no
2851 noconfigdirs="$noconfigdirs ld gold"
2852 fi
2853
2854 use_gnu_as=
2855 # Make sure we don't let GNU as be added if we didn't want it.
2856 if test x$with_gnu_as = xno ; then
2857 use_gnu_as=no
2858 noconfigdirs="$noconfigdirs gas"
2859 fi
2860
2861 use_included_zlib=
2862
2863 # Check whether --with-system-zlib was given.
2864 if test "${with_system_zlib+set}" = set; then :
2865 withval=$with_system_zlib;
2866 fi
2867
2868 # Make sure we don't let ZLIB be added if we didn't want it.
2869 if test x$with_system_zlib = xyes ; then
2870 use_included_zlib=no
2871 noconfigdirs="$noconfigdirs zlib"
2872 fi
2873
2874 # some tools are so dependent upon X11 that if we're not building with X,
2875 # it's not even worth trying to configure, much less build, that tool.
2876
2877 case ${with_x} in
2878 yes | "") ;; # the default value for this tree is that X11 is available
2879 no)
2880 skipdirs="${skipdirs} tk itcl libgui"
2881 # We won't be able to build gdbtk without X.
2882 enable_gdbtk=no
2883 ;;
2884 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2885 esac
2886
2887 # Some are only suitable for cross toolchains.
2888 # Remove these if host=target.
2889 cross_only="target-libgloss target-newlib target-opcodes"
2890
2891 case $is_cross_compiler in
2892 no) skipdirs="${skipdirs} ${cross_only}" ;;
2893 esac
2894
2895 # If both --with-headers and --with-libs are specified, default to
2896 # --without-newlib.
2897 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2898 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2899 if test x"${with_newlib}" = x ; then
2900 with_newlib=no
2901 fi
2902 fi
2903
2904 # Recognize --with-newlib/--without-newlib.
2905 case ${with_newlib} in
2906 no) skipdirs="${skipdirs} target-newlib" ;;
2907 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2908 esac
2909
2910 # Check whether --enable-as-accelerator-for was given.
2911 if test "${enable_as_accelerator_for+set}" = set; then :
2912 enableval=$enable_as_accelerator_for;
2913 fi
2914
2915
2916 # Check whether --enable-offload-targets was given.
2917 if test "${enable_offload_targets+set}" = set; then :
2918 enableval=$enable_offload_targets;
2919 if test x"$enable_offload_targets" = x; then
2920 as_fn_error "no offload targets specified" "$LINENO" 5
2921 fi
2922
2923 else
2924 enable_offload_targets=
2925 fi
2926
2927
2928 # Handle --enable-gold, --enable-ld.
2929 # --disable-gold [--enable-ld]
2930 # Build only ld. Default option.
2931 # --enable-gold [--enable-ld]
2932 # Build both gold and ld. Install gold as "ld.gold", install ld
2933 # as "ld.bfd" and "ld".
2934 # --enable-gold=default [--enable-ld]
2935 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2936 # install ld as "ld.bfd".
2937 # --enable-gold[=default] --disable-ld
2938 # Build only gold, which is then installed as both "ld.gold" and "ld".
2939 # --enable-gold --enable-ld=default
2940 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2941 # and ld.bfd).
2942 # In other words, ld is default
2943 # --enable-gold=default --enable-ld=default
2944 # Error.
2945
2946 default_ld=
2947 # Check whether --enable-gold was given.
2948 if test "${enable_gold+set}" = set; then :
2949 enableval=$enable_gold; ENABLE_GOLD=$enableval
2950 else
2951 ENABLE_GOLD=no
2952 fi
2953
2954 case "${ENABLE_GOLD}" in
2955 yes|default)
2956 # Check for ELF target.
2957 is_elf=no
2958 case "${target}" in
2959 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2960 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2961 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2962 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2963 case "${target}" in
2964 *-*-linux*aout* | *-*-linux*oldld*)
2965 ;;
2966 *)
2967 is_elf=yes
2968 ;;
2969 esac
2970 esac
2971
2972 if test "$is_elf" = "yes"; then
2973 # Check for target supported by gold.
2974 case "${target}" in
2975 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2976 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
2977 configdirs="$configdirs gold"
2978 if test x${ENABLE_GOLD} = xdefault; then
2979 default_ld=gold
2980 fi
2981 ENABLE_GOLD=yes
2982 ;;
2983 esac
2984 fi
2985 ;;
2986 no)
2987 ;;
2988 *)
2989 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2990 ;;
2991 esac
2992
2993 # Check whether --enable-ld was given.
2994 if test "${enable_ld+set}" = set; then :
2995 enableval=$enable_ld; ENABLE_LD=$enableval
2996 else
2997 ENABLE_LD=yes
2998 fi
2999
3000
3001 case "${ENABLE_LD}" in
3002 default)
3003 if test x${default_ld} != x; then
3004 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
3005 fi
3006 ;;
3007 yes)
3008 ;;
3009 no)
3010 if test x${ENABLE_GOLD} != xyes; then
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3012 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3013 fi
3014 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3015 ;;
3016 *)
3017 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3018 ;;
3019 esac
3020
3021 # PR gas/19109
3022 # Decide the default method for compressing debug sections.
3023 # Provide a configure time option to override our default.
3024 # Check whether --enable-compressed_debug_sections was given.
3025 if test "${enable_compressed_debug_sections+set}" = set; then :
3026 enableval=$enable_compressed_debug_sections;
3027 if test x"$enable_compressed_debug_sections" = xyes; then
3028 as_fn_error "no program with compressed debug sections specified" "$LINENO" 5
3029 fi
3030
3031 else
3032 enable_compressed_debug_sections=
3033 fi
3034
3035
3036 # Configure extra directories which are host specific
3037
3038 case "${host}" in
3039 *-cygwin*)
3040 configdirs="$configdirs libtermcap" ;;
3041 esac
3042
3043 # A target can indicate whether a language isn't supported for some reason.
3044 # Only spaces may be used in this macro; not newlines or tabs.
3045 unsupported_languages=
3046
3047 # Remove more programs from consideration, based on the host or
3048 # target this usually means that a port of the program doesn't
3049 # exist yet.
3050
3051 case "${host}" in
3052 i[3456789]86-*-msdosdjgpp*)
3053 noconfigdirs="$noconfigdirs tcl tk itcl"
3054 ;;
3055 esac
3056
3057
3058 # Check whether --enable-libquadmath was given.
3059 if test "${enable_libquadmath+set}" = set; then :
3060 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3061 else
3062 ENABLE_LIBQUADMATH=yes
3063 fi
3064
3065 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3066 noconfigdirs="$noconfigdirs target-libquadmath"
3067 fi
3068
3069
3070 # Check whether --enable-libquadmath-support was given.
3071 if test "${enable_libquadmath_support+set}" = set; then :
3072 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3073 else
3074 ENABLE_LIBQUADMATH_SUPPORT=yes
3075 fi
3076
3077 enable_libquadmath_support=
3078 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3079 enable_libquadmath_support=no
3080 fi
3081
3082
3083 # Check whether --enable-libada was given.
3084 if test "${enable_libada+set}" = set; then :
3085 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3086 else
3087 ENABLE_LIBADA=yes
3088 fi
3089
3090 if test "${ENABLE_LIBADA}" != "yes" ; then
3091 noconfigdirs="$noconfigdirs gnattools"
3092 fi
3093
3094 # Check whether --enable-libssp was given.
3095 if test "${enable_libssp+set}" = set; then :
3096 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3097 else
3098 ENABLE_LIBSSP=yes
3099 fi
3100
3101
3102 # Check whether --enable-libstdcxx was given.
3103 if test "${enable_libstdcxx+set}" = set; then :
3104 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3105 else
3106 ENABLE_LIBSTDCXX=default
3107 fi
3108
3109 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3110 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3111 fi
3112
3113 # If this is accelerator compiler and its target is intelmic we enable
3114 # target liboffloadmic by default. If this is compiler with offloading
3115 # for intelmic we enable host liboffloadmic by default. Otherwise
3116 # liboffloadmic is disabled by default.
3117 # Check whether --enable-liboffloadmic was given.
3118 if test "${enable_liboffloadmic+set}" = set; then :
3119 enableval=$enable_liboffloadmic; case "$enableval" in
3120 no | host | target)
3121 enable_liboffloadmic=$enableval ;;
3122 *)
3123 as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3124 esac
3125 else
3126 if test x"$enable_as_accelerator_for" != x; then
3127 case "${target}" in
3128 *-intelmic-* | *-intelmicemul-*)
3129 enable_liboffloadmic=target
3130 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3131 ;;
3132 *)
3133 enable_liboffloadmic=no
3134 ;;
3135 esac
3136 else
3137 case "${enable_offload_targets}" in
3138 *-intelmic-* | *-intelmicemul-*)
3139 enable_liboffloadmic=host
3140 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3141 ;;
3142 *)
3143 enable_liboffloadmic=no
3144 ;;
3145 esac
3146 fi
3147 fi
3148
3149
3150
3151 # Save it here so that, even in case of --enable-libgcj, if the Java
3152 # front-end isn't enabled, we still get libgcj disabled.
3153 libgcj_saved=$libgcj
3154 case $enable_libgcj in
3155 yes)
3156 # If we reset it here, it won't get added to noconfigdirs in the
3157 # target-specific build rules, so it will be forcibly enabled
3158 # (unless the Java language itself isn't enabled).
3159 libgcj=
3160 ;;
3161 no)
3162 # Make sure we get it printed in the list of not supported target libs.
3163 # Don't disable libffi, though, other languages use it.
3164 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3165 # Clear libgcj_saved so that even if java is enabled libffi won't be
3166 # built.
3167 libgcj_saved=
3168 ;;
3169 esac
3170
3171 # Check whether --enable-static-libjava was given.
3172 if test "${enable_static_libjava+set}" = set; then :
3173 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3174 else
3175 ENABLE_STATIC_LIBJAVA=no
3176 fi
3177
3178 enable_static_libjava=
3179 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3180 enable_static_libjava=yes
3181 fi
3182
3183 if test x$enable_static_libjava != xyes ; then
3184 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3185 fi
3186
3187
3188 # Enable libgomp by default on hosted POSIX systems, and a few others.
3189 if test x$enable_libgomp = x ; then
3190 case "${target}" in
3191 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3192 ;;
3193 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3194 ;;
3195 *-*-solaris2* | *-*-hpux11*)
3196 ;;
3197 *-*-darwin* | *-*-aix*)
3198 ;;
3199 nvptx*-*-*)
3200 ;;
3201 *)
3202 noconfigdirs="$noconfigdirs target-libgomp"
3203 ;;
3204 esac
3205 fi
3206
3207 # Disable libatomic on unsupported systems.
3208 if test -d ${srcdir}/libatomic; then
3209 if test x$enable_libatomic = x; then
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3211 $as_echo_n "checking for libatomic support... " >&6; }
3212 if (srcdir=${srcdir}/libatomic; \
3213 . ${srcdir}/configure.tgt; \
3214 test -n "$UNSUPPORTED")
3215 then
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3217 $as_echo "no" >&6; }
3218 noconfigdirs="$noconfigdirs target-libatomic"
3219 else
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3221 $as_echo "yes" >&6; }
3222 fi
3223 fi
3224 fi
3225
3226 # Disable libcilkrts on unsupported systems.
3227 if test -d ${srcdir}/libcilkrts; then
3228 if test x$enable_libcilkrts = x; then
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3230 $as_echo_n "checking for libcilkrts support... " >&6; }
3231 if (srcdir=${srcdir}/libcilkrts; \
3232 . ${srcdir}/configure.tgt; \
3233 test -n "$UNSUPPORTED")
3234 then
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3236 $as_echo "no" >&6; }
3237 noconfigdirs="$noconfigdirs target-libcilkrts"
3238 else
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3240 $as_echo "yes" >&6; }
3241 fi
3242 fi
3243 fi
3244
3245 # Disable liboffloadmic on unsupported systems.
3246 if test -d ${srcdir}/liboffloadmic; then
3247 if test x$enable_liboffloadmic != xno; then
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3249 $as_echo_n "checking for liboffloadmic support... " >&6; }
3250 if (srcdir=${srcdir}/liboffloadmic; \
3251 . ${srcdir}/configure.tgt; \
3252 test -n "$UNSUPPORTED")
3253 then
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3255 $as_echo "no" >&6; }
3256 noconfigdirs="$noconfigdirs target-liboffloadmic"
3257 else
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3259 $as_echo "yes" >&6; }
3260 fi
3261 fi
3262 fi
3263
3264 # Disable libitm on unsupported systems.
3265 if test -d ${srcdir}/libitm; then
3266 if test x$enable_libitm = x; then
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3268 $as_echo_n "checking for libitm support... " >&6; }
3269 if (srcdir=${srcdir}/libitm; \
3270 . ${srcdir}/configure.tgt; \
3271 test -n "$UNSUPPORTED")
3272 then
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3274 $as_echo "no" >&6; }
3275 noconfigdirs="$noconfigdirs target-libitm"
3276 else
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3278 $as_echo "yes" >&6; }
3279 fi
3280 fi
3281 fi
3282
3283 # Disable libsanitizer on unsupported systems.
3284 if test -d ${srcdir}/libsanitizer; then
3285 if test x$enable_libsanitizer = x; then
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3287 $as_echo_n "checking for libsanitizer support... " >&6; }
3288 if (srcdir=${srcdir}/libsanitizer; \
3289 . ${srcdir}/configure.tgt; \
3290 test -n "$UNSUPPORTED")
3291 then
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3293 $as_echo "no" >&6; }
3294 noconfigdirs="$noconfigdirs target-libsanitizer"
3295 else
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3297 $as_echo "yes" >&6; }
3298 fi
3299 fi
3300 fi
3301
3302 # Disable libvtv on unsupported systems.
3303 if test -d ${srcdir}/libvtv; then
3304 if test x$enable_libvtv = x; then
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3306 $as_echo_n "checking for libvtv support... " >&6; }
3307 if (srcdir=${srcdir}/libvtv; \
3308 . ${srcdir}/configure.tgt; \
3309 test "$VTV_SUPPORTED" != "yes")
3310 then
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3312 $as_echo "no" >&6; }
3313 noconfigdirs="$noconfigdirs target-libvtv"
3314 else
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3316 $as_echo "yes" >&6; }
3317 fi
3318 fi
3319 fi
3320
3321
3322 # Enable libmpx on supported systems by request.
3323 if test -d ${srcdir}/libmpx; then
3324 if test x$enable_libmpx = x; then
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmpx support" >&5
3326 $as_echo_n "checking for libmpx support... " >&6; }
3327 if (srcdir=${srcdir}/libmpx; \
3328 . ${srcdir}/configure.tgt; \
3329 test "$LIBMPX_SUPPORTED" != "yes")
3330 then
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3332 $as_echo "no" >&6; }
3333 noconfigdirs="$noconfigdirs target-libmpx"
3334 else
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3336 $as_echo "yes" >&6; }
3337 fi
3338 fi
3339 fi
3340
3341
3342
3343 # Disable libquadmath for some systems.
3344 case "${target}" in
3345 avr-*-*)
3346 noconfigdirs="$noconfigdirs target-libquadmath"
3347 ;;
3348 # libquadmath is unused on AIX and libquadmath build process use of
3349 # LD_LIBRARY_PATH can break AIX bootstrap.
3350 powerpc-*-aix* | rs6000-*-aix*)
3351 noconfigdirs="$noconfigdirs target-libquadmath"
3352 ;;
3353 esac
3354
3355 # Disable libssp for some systems.
3356 case "${target}" in
3357 avr-*-*)
3358 # No hosted I/O support.
3359 noconfigdirs="$noconfigdirs target-libssp"
3360 ;;
3361 powerpc-*-aix* | rs6000-*-aix*)
3362 noconfigdirs="$noconfigdirs target-libssp"
3363 ;;
3364 rl78-*-*)
3365 # libssp uses a misaligned load to trigger a fault, but the RL78
3366 # doesn't fault for those - instead, it gives a build-time error
3367 # for explicit misaligned loads.
3368 noconfigdirs="$noconfigdirs target-libssp"
3369 ;;
3370 visium-*-*)
3371 # No hosted I/O support.
3372 noconfigdirs="$noconfigdirs target-libssp"
3373 ;;
3374 esac
3375
3376 # Disable libstdc++-v3 for some systems.
3377 # Allow user to override this if they pass --enable-libstdc++-v3
3378 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3379 case "${target}" in
3380 *-*-vxworks*)
3381 # VxWorks uses the Dinkumware C++ library.
3382 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3383 ;;
3384 arm*-wince-pe*)
3385 # the C++ libraries don't build on top of CE's C libraries
3386 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3387 ;;
3388 avr-*-*)
3389 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3390 ;;
3391 ft32-*-*)
3392 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3393 ;;
3394 esac
3395 fi
3396
3397 # Disable Fortran for some systems.
3398 case "${target}" in
3399 mmix-*-*)
3400 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3401 unsupported_languages="$unsupported_languages fortran"
3402 ;;
3403 esac
3404
3405 # Disable Java if libffi is not supported.
3406 case "${target}" in
3407 aarch64-*-*)
3408 ;;
3409 alpha*-*-*)
3410 ;;
3411 arm*-*-*)
3412 ;;
3413 cris-*-*)
3414 ;;
3415 frv-*-*)
3416 ;;
3417 hppa*-*-linux*)
3418 ;;
3419 hppa*-*-hpux*)
3420 ;;
3421 i?86-*-*)
3422 ;;
3423 ia64*-*-*)
3424 ;;
3425 m32r*-*-*)
3426 ;;
3427 m68k-*-*)
3428 ;;
3429 mips*-*-rtems*)
3430 ;;
3431 mips*-*-linux*)
3432 ;;
3433 powerpc*-*-linux*)
3434 ;;
3435 powerpc-*-darwin*)
3436 ;;
3437 powerpc-*-aix* | rs6000-*-aix*)
3438 ;;
3439 powerpc-*-freebsd*)
3440 ;;
3441 powerpc64-*-freebsd*)
3442 ;;
3443 powerpc*-*-rtems*)
3444 ;;
3445 s390-*-* | s390x-*-*)
3446 ;;
3447 sh-*-* | sh[34]*-*-*)
3448 ;;
3449 sparc*-*-*)
3450 ;;
3451 x86_64-*-*)
3452 ;;
3453 *-*-*)
3454 unsupported_languages="$unsupported_languages java"
3455 ;;
3456 esac
3457
3458 # Disable Java, libgcj or related libraries for some systems.
3459 case "${target}" in
3460 powerpc-*-darwin*)
3461 ;;
3462 i[3456789]86-*-darwin*)
3463 ;;
3464 x86_64-*-darwin[912]*)
3465 ;;
3466 *-*-darwin*)
3467 noconfigdirs="$noconfigdirs ${libgcj}"
3468 ;;
3469 *-*-netware*)
3470 noconfigdirs="$noconfigdirs ${libgcj}"
3471 ;;
3472 *-*-phoenix*)
3473 noconfigdirs="$noconfigdirs ${libgcj}"
3474 ;;
3475 *-*-rtems*)
3476 noconfigdirs="$noconfigdirs ${libgcj}"
3477 ;;
3478 *-*-tpf*)
3479 noconfigdirs="$noconfigdirs ${libgcj}"
3480 ;;
3481 *-*-uclinux*)
3482 noconfigdirs="$noconfigdirs ${libgcj}"
3483 ;;
3484 *-*-vxworks*)
3485 noconfigdirs="$noconfigdirs ${libgcj}"
3486 ;;
3487 alpha*-*-*vms*)
3488 noconfigdirs="$noconfigdirs ${libgcj}"
3489 ;;
3490 arm*-*-freebsd*)
3491 noconfigdirs="$noconfigdirs ${libgcj}"
3492 ;;
3493 arm-wince-pe)
3494 noconfigdirs="$noconfigdirs ${libgcj}"
3495 ;;
3496 arm*-*-symbianelf*)
3497 noconfigdirs="$noconfigdirs ${libgcj}"
3498 ;;
3499 bfin-*-*)
3500 noconfigdirs="$noconfigdirs target-boehm-gc"
3501 ;;
3502 cris-*-* | crisv32-*-*)
3503 unsupported_languages="$unsupported_languages java"
3504 case "${target}" in
3505 *-*-linux*)
3506 ;;
3507 *) # See PR46792 regarding target-libffi.
3508 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3509 esac
3510 ;;
3511 hppa*64*-*-linux*)
3512 # In this case, it's because the hppa64-linux target is for
3513 # the kernel only at this point and has no libc, and thus no
3514 # headers, crt*.o, etc., all of which are needed by these.
3515 unsupported_languages="$unsupported_languages java"
3516 ;;
3517 hppa*64*-*-hpux*)
3518 noconfigdirs="$noconfigdirs ${libgcj}"
3519 ;;
3520 hppa*-hp-hpux11*)
3521 ;;
3522 hppa*-*-hpux*)
3523 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3524 # build on HP-UX 10.20.
3525 noconfigdirs="$noconfigdirs ${libgcj}"
3526 ;;
3527 ia64*-*-*vms*)
3528 noconfigdirs="$noconfigdirs ${libgcj}"
3529 ;;
3530 i[3456789]86-w64-mingw*)
3531 noconfigdirs="$noconfigdirs ${libgcj}"
3532 ;;
3533 i[3456789]86-*-mingw*)
3534 noconfigdirs="$noconfigdirs ${libgcj}"
3535 ;;
3536 x86_64-*-mingw*)
3537 noconfigdirs="$noconfigdirs ${libgcj}"
3538 ;;
3539 mmix-*-*)
3540 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3541 ;;
3542 powerpc-*-aix*)
3543 # copied from rs6000-*-* entry
3544 noconfigdirs="$noconfigdirs ${libgcj}"
3545 ;;
3546 rs6000-*-aix*)
3547 noconfigdirs="$noconfigdirs ${libgcj}"
3548 ;;
3549 ft32-*-*)
3550 noconfigdirs="$noconfigdirs ${libgcj}"
3551 ;;
3552 *-*-lynxos*)
3553 noconfigdirs="$noconfigdirs ${libgcj}"
3554 ;;
3555 esac
3556
3557 # Disable the go frontend on systems where it is known to not work. Please keep
3558 # this in sync with contrib/config-list.mk.
3559 case "${target}" in
3560 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3561 unsupported_languages="$unsupported_languages go"
3562 ;;
3563 esac
3564
3565 # Disable libgo for some systems where it is known to not work.
3566 # For testing, you can easily override this with --enable-libgo.
3567 if test x$enable_libgo = x; then
3568 case "${target}" in
3569 *-*-darwin*)
3570 # PR 46986
3571 noconfigdirs="$noconfigdirs target-libgo"
3572 ;;
3573 *-*-cygwin* | *-*-mingw*)
3574 noconfigdirs="$noconfigdirs target-libgo"
3575 ;;
3576 *-*-aix*)
3577 noconfigdirs="$noconfigdirs target-libgo"
3578 ;;
3579 esac
3580 fi
3581
3582 # Default libgloss CPU subdirectory.
3583 libgloss_dir="$target_cpu"
3584
3585 case "${target}" in
3586 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3587 libgloss_dir=wince
3588 ;;
3589 aarch64*-*-* )
3590 libgloss_dir=aarch64
3591 ;;
3592 arm*-*-*)
3593 libgloss_dir=arm
3594 ;;
3595 cris-*-* | crisv32-*-*)
3596 libgloss_dir=cris
3597 ;;
3598 hppa*-*-*)
3599 libgloss_dir=pa
3600 ;;
3601 i[3456789]86-*-*)
3602 libgloss_dir=i386
3603 ;;
3604 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3605 libgloss_dir=m68hc11
3606 ;;
3607 m68*-*-* | fido-*-*)
3608 libgloss_dir=m68k
3609 ;;
3610 mips*-*-*)
3611 libgloss_dir=mips
3612 ;;
3613 powerpc*-*-*)
3614 libgloss_dir=rs6000
3615 ;;
3616 sparc*-*-*)
3617 libgloss_dir=sparc
3618 ;;
3619 esac
3620
3621 # Disable newlib and libgloss for various target OSes.
3622 case "${target}" in
3623 alpha*-dec-osf*)
3624 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3625 ;;
3626 i[3456789]86-*-linux*)
3627 # This section makes it possible to build newlib natively on linux.
3628 # If we are using a cross compiler then don't configure newlib.
3629 if test x${is_cross_compiler} != xno ; then
3630 noconfigdirs="$noconfigdirs target-newlib"
3631 fi
3632 noconfigdirs="$noconfigdirs target-libgloss"
3633 # If we are not using a cross compiler, do configure newlib.
3634 # Note however, that newlib will only be configured in this situation
3635 # if the --with-newlib option has been given, because otherwise
3636 # 'target-newlib' will appear in skipdirs.
3637 ;;
3638 i[3456789]86-*-rdos*)
3639 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3640 ;;
3641 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3642 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3643 ;;
3644 sparc-*-sunos4*)
3645 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3646 ;;
3647 *-*-aix*)
3648 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3649 ;;
3650 *-*-beos*)
3651 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3652 ;;
3653 *-*-chorusos)
3654 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3655 ;;
3656 *-*-dragonfly*)
3657 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3658 ;;
3659 *-*-freebsd*)
3660 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3661 ;;
3662 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3663 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3664 ;;
3665 *-*-lynxos*)
3666 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3667 ;;
3668 *-*-mingw*)
3669 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3670 ;;
3671 *-*-netbsd*)
3672 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3673 ;;
3674 *-*-netware*)
3675 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3676 ;;
3677 *-*-tpf*)
3678 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3679 ;;
3680 *-*-uclinux*)
3681 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3682 ;;
3683 *-*-vxworks*)
3684 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3685 ;;
3686 esac
3687
3688 case "${target}" in
3689 *-*-chorusos)
3690 ;;
3691 aarch64-*-darwin*)
3692 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3693 noconfigdirs="$noconfigdirs sim target-rda"
3694 ;;
3695 arm-*-darwin*)
3696 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3697 noconfigdirs="$noconfigdirs sim target-rda"
3698 ;;
3699 powerpc-*-darwin*)
3700 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3701 noconfigdirs="$noconfigdirs sim target-rda"
3702 ;;
3703 i[3456789]86-*-darwin*)
3704 noconfigdirs="$noconfigdirs ld gprof"
3705 noconfigdirs="$noconfigdirs sim target-rda"
3706 ;;
3707 x86_64-*-darwin[912]*)
3708 noconfigdirs="$noconfigdirs ld gas gprof"
3709 noconfigdirs="$noconfigdirs sim target-rda"
3710 ;;
3711 *-*-darwin*)
3712 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3713 noconfigdirs="$noconfigdirs sim target-rda"
3714 ;;
3715 *-*-dragonfly*)
3716 ;;
3717 *-*-freebsd*)
3718 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3719 && test -f /usr/local/include/gmp.h; then
3720 with_gmp=/usr/local
3721 fi
3722 ;;
3723 *-*-kaos*)
3724 # Remove unsupported stuff on all kaOS configurations.
3725 noconfigdirs="$noconfigdirs target-libgloss"
3726 ;;
3727 *-*-netbsd*)
3728 ;;
3729 *-*-netware*)
3730 ;;
3731 *-*-phoenix*)
3732 noconfigdirs="$noconfigdirs target-libgloss"
3733 ;;
3734 *-*-rtems*)
3735 noconfigdirs="$noconfigdirs target-libgloss"
3736 # this is not caught below because this stanza matches earlier
3737 case $target in
3738 or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3739 esac
3740 ;;
3741 # The tpf target doesn't support gdb yet.
3742 *-*-tpf*)
3743 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3744 ;;
3745 *-*-uclinux*)
3746 noconfigdirs="$noconfigdirs target-rda"
3747 ;;
3748 *-*-vxworks*)
3749 ;;
3750 alpha*-dec-osf*)
3751 # ld works, but does not support shared libraries.
3752 # gas doesn't generate exception information.
3753 noconfigdirs="$noconfigdirs gas ld"
3754 ;;
3755 alpha*-*-*vms*)
3756 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3757 ;;
3758 alpha*-*-*)
3759 # newlib is not 64 bit ready
3760 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3761 ;;
3762 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3763 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3764 ;;
3765 arm-*-pe*)
3766 noconfigdirs="$noconfigdirs target-libgloss"
3767 ;;
3768 arm-*-riscix*)
3769 noconfigdirs="$noconfigdirs ld target-libgloss"
3770 ;;
3771 avr-*-*)
3772 if test x${with_avrlibc} != xno; then
3773 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3774 fi
3775 ;;
3776 c4x-*-* | tic4x-*-*)
3777 noconfigdirs="$noconfigdirs target-libgloss"
3778 ;;
3779 tic54x-*-*)
3780 noconfigdirs="$noconfigdirs target-libgloss gdb"
3781 ;;
3782 d10v-*-*)
3783 noconfigdirs="$noconfigdirs target-libgloss"
3784 ;;
3785 d30v-*-*)
3786 noconfigdirs="$noconfigdirs gdb"
3787 ;;
3788 fr30-*-elf*)
3789 noconfigdirs="$noconfigdirs gdb"
3790 ;;
3791 ft32-*-*)
3792 noconfigdirs="$noconfigdirs target-rda gprof"
3793 ;;
3794 moxie-*-*)
3795 noconfigdirs="$noconfigdirs"
3796 ;;
3797 h8300*-*-*)
3798 noconfigdirs="$noconfigdirs target-libgloss"
3799 ;;
3800 h8500-*-*)
3801 noconfigdirs="$noconfigdirs target-libgloss"
3802 ;;
3803 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3804 ;;
3805 hppa*64*-*-hpux*)
3806 noconfigdirs="$noconfigdirs gdb"
3807 ;;
3808 hppa*-*-hpux11*)
3809 noconfigdirs="$noconfigdirs gdb ld"
3810 ;;
3811 hppa*64*-*-linux*)
3812 ;;
3813 hppa*-*-linux*)
3814 ;;
3815 hppa*-*-*elf* | \
3816 hppa*-*-lites* | \
3817 hppa*-*-openbsd* | \
3818 hppa*64*-*-*)
3819 ;;
3820 hppa*-*-pro*)
3821 ;;
3822 hppa*-*-*)
3823 noconfigdirs="$noconfigdirs ld"
3824 ;;
3825 i960-*-*)
3826 noconfigdirs="$noconfigdirs gdb"
3827 ;;
3828 ia64*-*-elf*)
3829 # No gdb support yet.
3830 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3831 ;;
3832 ia64*-**-hpux*)
3833 # No ld support yet.
3834 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3835 ;;
3836 ia64*-*-*vms*)
3837 # No ld support yet.
3838 noconfigdirs="$noconfigdirs libgui itcl ld"
3839 ;;
3840 i[3456789]86-w64-mingw*)
3841 ;;
3842 i[3456789]86-*-mingw*)
3843 target_configdirs="$target_configdirs target-winsup"
3844 ;;
3845 *-*-cygwin*)
3846 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3847 noconfigdirs="$noconfigdirs target-libgloss"
3848 # always build newlib if winsup directory is present.
3849 if test -d "$srcdir/winsup/cygwin"; then
3850 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3851 elif test -d "$srcdir/newlib"; then
3852 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3853 fi
3854 ;;
3855 i[3456789]86-*-pe)
3856 noconfigdirs="$noconfigdirs target-libgloss"
3857 ;;
3858 i[3456789]86-*-sco3.2v5*)
3859 # The linker does not yet know about weak symbols in COFF,
3860 # and is not configured to handle mixed ELF and COFF.
3861 noconfigdirs="$noconfigdirs ld target-libgloss"
3862 ;;
3863 i[3456789]86-*-sco*)
3864 noconfigdirs="$noconfigdirs gprof target-libgloss"
3865 ;;
3866 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3867 noconfigdirs="$noconfigdirs target-libgloss"
3868 ;;
3869 i[3456789]86-*-sysv4*)
3870 noconfigdirs="$noconfigdirs target-libgloss"
3871 ;;
3872 i[3456789]86-*-beos*)
3873 noconfigdirs="$noconfigdirs gdb"
3874 ;;
3875 i[3456789]86-*-rdos*)
3876 noconfigdirs="$noconfigdirs gdb"
3877 ;;
3878 mmix-*-*)
3879 noconfigdirs="$noconfigdirs gdb"
3880 ;;
3881 mt-*-*)
3882 noconfigdirs="$noconfigdirs sim"
3883 ;;
3884 powerpc-*-aix*)
3885 # copied from rs6000-*-* entry
3886 noconfigdirs="$noconfigdirs gprof"
3887 ;;
3888 powerpc*-*-winnt* | powerpc*-*-pe*)
3889 target_configdirs="$target_configdirs target-winsup"
3890 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3891 # always build newlib.
3892 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3893 ;;
3894 # This is temporary until we can link against shared libraries
3895 powerpcle-*-solaris*)
3896 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3897 ;;
3898 powerpc-*-beos*)
3899 noconfigdirs="$noconfigdirs gdb"
3900 ;;
3901 rs6000-*-lynxos*)
3902 noconfigdirs="$noconfigdirs gprof"
3903 ;;
3904 rs6000-*-aix*)
3905 noconfigdirs="$noconfigdirs gprof"
3906 ;;
3907 rs6000-*-*)
3908 noconfigdirs="$noconfigdirs gprof"
3909 ;;
3910 m68k-apollo-*)
3911 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3912 ;;
3913 microblaze*)
3914 noconfigdirs="$noconfigdirs gprof"
3915 ;;
3916 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3917 if test x$with_newlib = xyes; then
3918 noconfigdirs="$noconfigdirs gprof"
3919 fi
3920 ;;
3921 mips*-*-irix5*)
3922 noconfigdirs="$noconfigdirs gprof target-libgloss"
3923 ;;
3924 mips*-*-irix6*)
3925 noconfigdirs="$noconfigdirs gprof target-libgloss"
3926 ;;
3927 mips*-*-bsd*)
3928 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3929 ;;
3930 mips*-*-linux*)
3931 ;;
3932 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3933 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3934 noconfigdirs="$noconfigdirs ld gas gprof"
3935 ;;
3936 mips*-*-*)
3937 noconfigdirs="$noconfigdirs gprof"
3938 ;;
3939 nvptx*-*-*)
3940 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3941 ;;
3942 or1k*-*-*)
3943 noconfigdirs="$noconfigdirs gdb"
3944 ;;
3945 sh-*-*)
3946 case "${target}" in
3947 sh*-*-elf)
3948 ;;
3949 *)
3950 noconfigdirs="$noconfigdirs target-libgloss" ;;
3951 esac
3952 ;;
3953 sparc-*-sunos4*)
3954 if test x${is_cross_compiler} = xno ; then
3955 use_gnu_ld=no
3956 fi
3957 ;;
3958 tic6x-*-*)
3959 noconfigdirs="$noconfigdirs sim"
3960 ;;
3961 tilepro*-*-* | tilegx*-*-*)
3962 noconfigdirs="$noconfigdirs sim"
3963 ;;
3964 v810-*-*)
3965 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3966 ;;
3967 vax-*-*)
3968 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3969 ;;
3970 esac
3971
3972 # If we aren't building newlib, then don't build libgloss, since libgloss
3973 # depends upon some newlib header files.
3974 case "${noconfigdirs}" in
3975 *target-libgloss*) ;;
3976 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3977 esac
3978
3979 # Work in distributions that contain no compiler tools, like Autoconf.
3980 host_makefile_frag=/dev/null
3981 if test -d ${srcdir}/config ; then
3982 case "${host}" in
3983 i[3456789]86-*-msdosdjgpp*)
3984 host_makefile_frag="config/mh-djgpp"
3985 ;;
3986 *-cygwin*)
3987
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3989 $as_echo_n "checking to see if cat works as expected... " >&6; }
3990 echo a >cygwin-cat-check
3991 if test `cat cygwin-cat-check` = a ; then
3992 rm cygwin-cat-check
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3994 $as_echo "yes" >&6; }
3995 else
3996 rm cygwin-cat-check
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3998 $as_echo "no" >&6; }
3999 as_fn_error "The cat command does not ignore carriage return characters.
4000 Please either mount the build directory in binary mode or run the following
4001 commands before running any configure script:
4002 set -o igncr
4003 export SHELLOPTS
4004 " "$LINENO" 5
4005 fi
4006
4007 host_makefile_frag="config/mh-cygwin"
4008 ;;
4009 *-mingw*)
4010 host_makefile_frag="config/mh-mingw"
4011 ;;
4012 alpha*-linux*)
4013 host_makefile_frag="config/mh-alpha-linux"
4014 ;;
4015 hppa*-hp-hpux10*)
4016 host_makefile_frag="config/mh-pa-hpux10"
4017 ;;
4018 hppa*-hp-hpux*)
4019 host_makefile_frag="config/mh-pa"
4020 ;;
4021 hppa*-*)
4022 host_makefile_frag="config/mh-pa"
4023 ;;
4024 *-*-darwin*)
4025 host_makefile_frag="config/mh-darwin"
4026 ;;
4027 powerpc-*-aix*)
4028 host_makefile_frag="config/mh-ppc-aix"
4029 ;;
4030 rs6000-*-aix*)
4031 host_makefile_frag="config/mh-ppc-aix"
4032 ;;
4033 esac
4034 fi
4035
4036 if test "${build}" != "${host}" ; then
4037 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4038 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4039 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4040 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4041 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
4042 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4043 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4044 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4045 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4046 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4047 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4048 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4049 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4050 else
4051 AR_FOR_BUILD="\$(AR)"
4052 AS_FOR_BUILD="\$(AS)"
4053 CC_FOR_BUILD="\$(CC)"
4054 CXX_FOR_BUILD="\$(CXX)"
4055 GCJ_FOR_BUILD="\$(GCJ)"
4056 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4057 GOC_FOR_BUILD="\$(GOC)"
4058 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4059 LD_FOR_BUILD="\$(LD)"
4060 NM_FOR_BUILD="\$(NM)"
4061 RANLIB_FOR_BUILD="\$(RANLIB)"
4062 WINDRES_FOR_BUILD="\$(WINDRES)"
4063 WINDMC_FOR_BUILD="\$(WINDMC)"
4064 fi
4065
4066 ac_ext=c
4067 ac_cpp='$CPP $CPPFLAGS'
4068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4070 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4071 if test -n "$ac_tool_prefix"; then
4072 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4073 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4075 $as_echo_n "checking for $ac_word... " >&6; }
4076 if test "${ac_cv_prog_CC+set}" = set; then :
4077 $as_echo_n "(cached) " >&6
4078 else
4079 if test -n "$CC"; then
4080 ac_cv_prog_CC="$CC" # Let the user override the test.
4081 else
4082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4083 for as_dir in $PATH
4084 do
4085 IFS=$as_save_IFS
4086 test -z "$as_dir" && as_dir=.
4087 for ac_exec_ext in '' $ac_executable_extensions; do
4088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4089 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4091 break 2
4092 fi
4093 done
4094 done
4095 IFS=$as_save_IFS
4096
4097 fi
4098 fi
4099 CC=$ac_cv_prog_CC
4100 if test -n "$CC"; then
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4102 $as_echo "$CC" >&6; }
4103 else
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4105 $as_echo "no" >&6; }
4106 fi
4107
4108
4109 fi
4110 if test -z "$ac_cv_prog_CC"; then
4111 ac_ct_CC=$CC
4112 # Extract the first word of "gcc", so it can be a program name with args.
4113 set dummy gcc; ac_word=$2
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4115 $as_echo_n "checking for $ac_word... " >&6; }
4116 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4117 $as_echo_n "(cached) " >&6
4118 else
4119 if test -n "$ac_ct_CC"; then
4120 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4121 else
4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4123 for as_dir in $PATH
4124 do
4125 IFS=$as_save_IFS
4126 test -z "$as_dir" && as_dir=.
4127 for ac_exec_ext in '' $ac_executable_extensions; do
4128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4129 ac_cv_prog_ac_ct_CC="gcc"
4130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4131 break 2
4132 fi
4133 done
4134 done
4135 IFS=$as_save_IFS
4136
4137 fi
4138 fi
4139 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4140 if test -n "$ac_ct_CC"; then
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4142 $as_echo "$ac_ct_CC" >&6; }
4143 else
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4145 $as_echo "no" >&6; }
4146 fi
4147
4148 if test "x$ac_ct_CC" = x; then
4149 CC=""
4150 else
4151 case $cross_compiling:$ac_tool_warned in
4152 yes:)
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4154 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4155 ac_tool_warned=yes ;;
4156 esac
4157 CC=$ac_ct_CC
4158 fi
4159 else
4160 CC="$ac_cv_prog_CC"
4161 fi
4162
4163 if test -z "$CC"; then
4164 if test -n "$ac_tool_prefix"; then
4165 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}cc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if test "${ac_cv_prog_CC+set}" = set; then :
4170 $as_echo_n "(cached) " >&6
4171 else
4172 if test -n "$CC"; then
4173 ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178 IFS=$as_save_IFS
4179 test -z "$as_dir" && as_dir=.
4180 for ac_exec_ext in '' $ac_executable_extensions; do
4181 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182 ac_cv_prog_CC="${ac_tool_prefix}cc"
4183 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184 break 2
4185 fi
4186 done
4187 done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202 fi
4203 fi
4204 if test -z "$CC"; then
4205 # Extract the first word of "cc", so it can be a program name with args.
4206 set dummy cc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if test "${ac_cv_prog_CC+set}" = set; then :
4210 $as_echo_n "(cached) " >&6
4211 else
4212 if test -n "$CC"; then
4213 ac_cv_prog_CC="$CC" # Let the user override the test.
4214 else
4215 ac_prog_rejected=no
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219 IFS=$as_save_IFS
4220 test -z "$as_dir" && as_dir=.
4221 for ac_exec_ext in '' $ac_executable_extensions; do
4222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4223 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4224 ac_prog_rejected=yes
4225 continue
4226 fi
4227 ac_cv_prog_CC="cc"
4228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229 break 2
4230 fi
4231 done
4232 done
4233 IFS=$as_save_IFS
4234
4235 if test $ac_prog_rejected = yes; then
4236 # We found a bogon in the path, so make sure we never use it.
4237 set dummy $ac_cv_prog_CC
4238 shift
4239 if test $# != 0; then
4240 # We chose a different compiler from the bogus one.
4241 # However, it has the same basename, so the bogon will be chosen
4242 # first if we set CC to just the basename; use the full file name.
4243 shift
4244 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4245 fi
4246 fi
4247 fi
4248 fi
4249 CC=$ac_cv_prog_CC
4250 if test -n "$CC"; then
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4252 $as_echo "$CC" >&6; }
4253 else
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4255 $as_echo "no" >&6; }
4256 fi
4257
4258
4259 fi
4260 if test -z "$CC"; then
4261 if test -n "$ac_tool_prefix"; then
4262 for ac_prog in cl.exe
4263 do
4264 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4265 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267 $as_echo_n "checking for $ac_word... " >&6; }
4268 if test "${ac_cv_prog_CC+set}" = set; then :
4269 $as_echo_n "(cached) " >&6
4270 else
4271 if test -n "$CC"; then
4272 ac_cv_prog_CC="$CC" # Let the user override the test.
4273 else
4274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275 for as_dir in $PATH
4276 do
4277 IFS=$as_save_IFS
4278 test -z "$as_dir" && as_dir=.
4279 for ac_exec_ext in '' $ac_executable_extensions; do
4280 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4281 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283 break 2
4284 fi
4285 done
4286 done
4287 IFS=$as_save_IFS
4288
4289 fi
4290 fi
4291 CC=$ac_cv_prog_CC
4292 if test -n "$CC"; then
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4294 $as_echo "$CC" >&6; }
4295 else
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297 $as_echo "no" >&6; }
4298 fi
4299
4300
4301 test -n "$CC" && break
4302 done
4303 fi
4304 if test -z "$CC"; then
4305 ac_ct_CC=$CC
4306 for ac_prog in cl.exe
4307 do
4308 # Extract the first word of "$ac_prog", so it can be a program name with args.
4309 set dummy $ac_prog; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4313 $as_echo_n "(cached) " >&6
4314 else
4315 if test -n "$ac_ct_CC"; then
4316 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4317 else
4318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319 for as_dir in $PATH
4320 do
4321 IFS=$as_save_IFS
4322 test -z "$as_dir" && as_dir=.
4323 for ac_exec_ext in '' $ac_executable_extensions; do
4324 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4325 ac_cv_prog_ac_ct_CC="$ac_prog"
4326 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327 break 2
4328 fi
4329 done
4330 done
4331 IFS=$as_save_IFS
4332
4333 fi
4334 fi
4335 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4336 if test -n "$ac_ct_CC"; then
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4338 $as_echo "$ac_ct_CC" >&6; }
4339 else
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4341 $as_echo "no" >&6; }
4342 fi
4343
4344
4345 test -n "$ac_ct_CC" && break
4346 done
4347
4348 if test "x$ac_ct_CC" = x; then
4349 CC=""
4350 else
4351 case $cross_compiling:$ac_tool_warned in
4352 yes:)
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4355 ac_tool_warned=yes ;;
4356 esac
4357 CC=$ac_ct_CC
4358 fi
4359 fi
4360
4361 fi
4362
4363
4364 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4366 as_fn_error "no acceptable C compiler found in \$PATH
4367 See \`config.log' for more details." "$LINENO" 5; }
4368
4369 # Provide some information about the compiler.
4370 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4371 set X $ac_compile
4372 ac_compiler=$2
4373 for ac_option in --version -v -V -qversion; do
4374 { { ac_try="$ac_compiler $ac_option >&5"
4375 case "(($ac_try" in
4376 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377 *) ac_try_echo=$ac_try;;
4378 esac
4379 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4380 $as_echo "$ac_try_echo"; } >&5
4381 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4382 ac_status=$?
4383 if test -s conftest.err; then
4384 sed '10a\
4385 ... rest of stderr output deleted ...
4386 10q' conftest.err >conftest.er1
4387 cat conftest.er1 >&5
4388 rm -f conftest.er1 conftest.err
4389 fi
4390 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4391 test $ac_status = 0; }
4392 done
4393
4394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h. */
4396
4397 int
4398 main ()
4399 {
4400
4401 ;
4402 return 0;
4403 }
4404 _ACEOF
4405 ac_clean_files_save=$ac_clean_files
4406 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4407 # Try to create an executable without -o first, disregard a.out.
4408 # It will help us diagnose broken compilers, and finding out an intuition
4409 # of exeext.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4411 $as_echo_n "checking for C compiler default output file name... " >&6; }
4412 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4413
4414 # The possible output files:
4415 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4416
4417 ac_rmfiles=
4418 for ac_file in $ac_files
4419 do
4420 case $ac_file in
4421 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4422 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4423 esac
4424 done
4425 rm -f $ac_rmfiles
4426
4427 if { { ac_try="$ac_link_default"
4428 case "(($ac_try" in
4429 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4430 *) ac_try_echo=$ac_try;;
4431 esac
4432 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4433 $as_echo "$ac_try_echo"; } >&5
4434 (eval "$ac_link_default") 2>&5
4435 ac_status=$?
4436 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4437 test $ac_status = 0; }; then :
4438 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4439 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4440 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4441 # so that the user can short-circuit this test for compilers unknown to
4442 # Autoconf.
4443 for ac_file in $ac_files ''
4444 do
4445 test -f "$ac_file" || continue
4446 case $ac_file in
4447 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4448 ;;
4449 [ab].out )
4450 # We found the default executable, but exeext='' is most
4451 # certainly right.
4452 break;;
4453 *.* )
4454 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4455 then :; else
4456 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4457 fi
4458 # We set ac_cv_exeext here because the later test for it is not
4459 # safe: cross compilers may not add the suffix if given an `-o'
4460 # argument, so we may need to know it at that point already.
4461 # Even if this section looks crufty: it has the advantage of
4462 # actually working.
4463 break;;
4464 * )
4465 break;;
4466 esac
4467 done
4468 test "$ac_cv_exeext" = no && ac_cv_exeext=
4469
4470 else
4471 ac_file=''
4472 fi
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4474 $as_echo "$ac_file" >&6; }
4475 if test -z "$ac_file"; then :
4476 $as_echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4478
4479 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4481 { as_fn_set_status 77
4482 as_fn_error "C compiler cannot create executables
4483 See \`config.log' for more details." "$LINENO" 5; }; }
4484 fi
4485 ac_exeext=$ac_cv_exeext
4486
4487 # Check that the compiler produces executables we can run. If not, either
4488 # the compiler is broken, or we cross compile.
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4490 $as_echo_n "checking whether the C compiler works... " >&6; }
4491 # If not cross compiling, check that we can run a simple program.
4492 if test "$cross_compiling" != yes; then
4493 if { ac_try='./$ac_file'
4494 { { case "(($ac_try" in
4495 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4496 *) ac_try_echo=$ac_try;;
4497 esac
4498 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4499 $as_echo "$ac_try_echo"; } >&5
4500 (eval "$ac_try") 2>&5
4501 ac_status=$?
4502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503 test $ac_status = 0; }; }; then
4504 cross_compiling=no
4505 else
4506 if test "$cross_compiling" = maybe; then
4507 cross_compiling=yes
4508 else
4509 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4511 as_fn_error "cannot run C compiled programs.
4512 If you meant to cross compile, use \`--host'.
4513 See \`config.log' for more details." "$LINENO" 5; }
4514 fi
4515 fi
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4518 $as_echo "yes" >&6; }
4519
4520 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4521 ac_clean_files=$ac_clean_files_save
4522 # Check that the compiler produces executables we can run. If not, either
4523 # the compiler is broken, or we cross compile.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4525 $as_echo_n "checking whether we are cross compiling... " >&6; }
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4527 $as_echo "$cross_compiling" >&6; }
4528
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4530 $as_echo_n "checking for suffix of executables... " >&6; }
4531 if { { ac_try="$ac_link"
4532 case "(($ac_try" in
4533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4534 *) ac_try_echo=$ac_try;;
4535 esac
4536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4537 $as_echo "$ac_try_echo"; } >&5
4538 (eval "$ac_link") 2>&5
4539 ac_status=$?
4540 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4541 test $ac_status = 0; }; then :
4542 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4543 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4544 # work properly (i.e., refer to `conftest.exe'), while it won't with
4545 # `rm'.
4546 for ac_file in conftest.exe conftest conftest.*; do
4547 test -f "$ac_file" || continue
4548 case $ac_file in
4549 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4550 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4551 break;;
4552 * ) break;;
4553 esac
4554 done
4555 else
4556 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4558 as_fn_error "cannot compute suffix of executables: cannot compile and link
4559 See \`config.log' for more details." "$LINENO" 5; }
4560 fi
4561 rm -f conftest$ac_cv_exeext
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4563 $as_echo "$ac_cv_exeext" >&6; }
4564
4565 rm -f conftest.$ac_ext
4566 EXEEXT=$ac_cv_exeext
4567 ac_exeext=$EXEEXT
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4569 $as_echo_n "checking for suffix of object files... " >&6; }
4570 if test "${ac_cv_objext+set}" = set; then :
4571 $as_echo_n "(cached) " >&6
4572 else
4573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4574 /* end confdefs.h. */
4575
4576 int
4577 main ()
4578 {
4579
4580 ;
4581 return 0;
4582 }
4583 _ACEOF
4584 rm -f conftest.o conftest.obj
4585 if { { ac_try="$ac_compile"
4586 case "(($ac_try" in
4587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588 *) ac_try_echo=$ac_try;;
4589 esac
4590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4591 $as_echo "$ac_try_echo"; } >&5
4592 (eval "$ac_compile") 2>&5
4593 ac_status=$?
4594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4595 test $ac_status = 0; }; then :
4596 for ac_file in conftest.o conftest.obj conftest.*; do
4597 test -f "$ac_file" || continue;
4598 case $ac_file in
4599 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4600 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4601 break;;
4602 esac
4603 done
4604 else
4605 $as_echo "$as_me: failed program was:" >&5
4606 sed 's/^/| /' conftest.$ac_ext >&5
4607
4608 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4609 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4610 as_fn_error "cannot compute suffix of object files: cannot compile
4611 See \`config.log' for more details." "$LINENO" 5; }
4612 fi
4613 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4614 fi
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4616 $as_echo "$ac_cv_objext" >&6; }
4617 OBJEXT=$ac_cv_objext
4618 ac_objext=$OBJEXT
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4620 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4621 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4622 $as_echo_n "(cached) " >&6
4623 else
4624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4625 /* end confdefs.h. */
4626
4627 int
4628 main ()
4629 {
4630 #ifndef __GNUC__
4631 choke me
4632 #endif
4633
4634 ;
4635 return 0;
4636 }
4637 _ACEOF
4638 if ac_fn_c_try_compile "$LINENO"; then :
4639 ac_compiler_gnu=yes
4640 else
4641 ac_compiler_gnu=no
4642 fi
4643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4644 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4645
4646 fi
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4648 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4649 if test $ac_compiler_gnu = yes; then
4650 GCC=yes
4651 else
4652 GCC=
4653 fi
4654 ac_test_CFLAGS=${CFLAGS+set}
4655 ac_save_CFLAGS=$CFLAGS
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4657 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4658 if test "${ac_cv_prog_cc_g+set}" = set; then :
4659 $as_echo_n "(cached) " >&6
4660 else
4661 ac_save_c_werror_flag=$ac_c_werror_flag
4662 ac_c_werror_flag=yes
4663 ac_cv_prog_cc_g=no
4664 CFLAGS="-g"
4665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666 /* end confdefs.h. */
4667
4668 int
4669 main ()
4670 {
4671
4672 ;
4673 return 0;
4674 }
4675 _ACEOF
4676 if ac_fn_c_try_compile "$LINENO"; then :
4677 ac_cv_prog_cc_g=yes
4678 else
4679 CFLAGS=""
4680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h. */
4682
4683 int
4684 main ()
4685 {
4686
4687 ;
4688 return 0;
4689 }
4690 _ACEOF
4691 if ac_fn_c_try_compile "$LINENO"; then :
4692
4693 else
4694 ac_c_werror_flag=$ac_save_c_werror_flag
4695 CFLAGS="-g"
4696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h. */
4698
4699 int
4700 main ()
4701 {
4702
4703 ;
4704 return 0;
4705 }
4706 _ACEOF
4707 if ac_fn_c_try_compile "$LINENO"; then :
4708 ac_cv_prog_cc_g=yes
4709 fi
4710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715 ac_c_werror_flag=$ac_save_c_werror_flag
4716 fi
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4718 $as_echo "$ac_cv_prog_cc_g" >&6; }
4719 if test "$ac_test_CFLAGS" = set; then
4720 CFLAGS=$ac_save_CFLAGS
4721 elif test $ac_cv_prog_cc_g = yes; then
4722 if test "$GCC" = yes; then
4723 CFLAGS="-g -O2"
4724 else
4725 CFLAGS="-g"
4726 fi
4727 else
4728 if test "$GCC" = yes; then
4729 CFLAGS="-O2"
4730 else
4731 CFLAGS=
4732 fi
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4735 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4736 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4737 $as_echo_n "(cached) " >&6
4738 else
4739 ac_cv_prog_cc_c89=no
4740 ac_save_CC=$CC
4741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4742 /* end confdefs.h. */
4743 #include <stdarg.h>
4744 #include <stdio.h>
4745 #include <sys/types.h>
4746 #include <sys/stat.h>
4747 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4748 struct buf { int x; };
4749 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4750 static char *e (p, i)
4751 char **p;
4752 int i;
4753 {
4754 return p[i];
4755 }
4756 static char *f (char * (*g) (char **, int), char **p, ...)
4757 {
4758 char *s;
4759 va_list v;
4760 va_start (v,p);
4761 s = g (p, va_arg (v,int));
4762 va_end (v);
4763 return s;
4764 }
4765
4766 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4767 function prototypes and stuff, but not '\xHH' hex character constants.
4768 These don't provoke an error unfortunately, instead are silently treated
4769 as 'x'. The following induces an error, until -std is added to get
4770 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4771 array size at least. It's necessary to write '\x00'==0 to get something
4772 that's true only with -std. */
4773 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4774
4775 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4776 inside strings and character constants. */
4777 #define FOO(x) 'x'
4778 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4779
4780 int test (int i, double x);
4781 struct s1 {int (*f) (int a);};
4782 struct s2 {int (*f) (double a);};
4783 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4784 int argc;
4785 char **argv;
4786 int
4787 main ()
4788 {
4789 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4790 ;
4791 return 0;
4792 }
4793 _ACEOF
4794 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4795 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4796 do
4797 CC="$ac_save_CC $ac_arg"
4798 if ac_fn_c_try_compile "$LINENO"; then :
4799 ac_cv_prog_cc_c89=$ac_arg
4800 fi
4801 rm -f core conftest.err conftest.$ac_objext
4802 test "x$ac_cv_prog_cc_c89" != "xno" && break
4803 done
4804 rm -f conftest.$ac_ext
4805 CC=$ac_save_CC
4806
4807 fi
4808 # AC_CACHE_VAL
4809 case "x$ac_cv_prog_cc_c89" in
4810 x)
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4812 $as_echo "none needed" >&6; } ;;
4813 xno)
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4815 $as_echo "unsupported" >&6; } ;;
4816 *)
4817 CC="$CC $ac_cv_prog_cc_c89"
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4819 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4820 esac
4821 if test "x$ac_cv_prog_cc_c89" != xno; then :
4822
4823 fi
4824
4825 ac_ext=c
4826 ac_cpp='$CPP $CPPFLAGS'
4827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4830
4831 ac_ext=cpp
4832 ac_cpp='$CXXCPP $CPPFLAGS'
4833 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4836 if test -z "$CXX"; then
4837 if test -n "$CCC"; then
4838 CXX=$CCC
4839 else
4840 if test -n "$ac_tool_prefix"; then
4841 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4842 do
4843 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4844 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4846 $as_echo_n "checking for $ac_word... " >&6; }
4847 if test "${ac_cv_prog_CXX+set}" = set; then :
4848 $as_echo_n "(cached) " >&6
4849 else
4850 if test -n "$CXX"; then
4851 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4852 else
4853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4854 for as_dir in $PATH
4855 do
4856 IFS=$as_save_IFS
4857 test -z "$as_dir" && as_dir=.
4858 for ac_exec_ext in '' $ac_executable_extensions; do
4859 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4860 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4862 break 2
4863 fi
4864 done
4865 done
4866 IFS=$as_save_IFS
4867
4868 fi
4869 fi
4870 CXX=$ac_cv_prog_CXX
4871 if test -n "$CXX"; then
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4873 $as_echo "$CXX" >&6; }
4874 else
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4876 $as_echo "no" >&6; }
4877 fi
4878
4879
4880 test -n "$CXX" && break
4881 done
4882 fi
4883 if test -z "$CXX"; then
4884 ac_ct_CXX=$CXX
4885 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4886 do
4887 # Extract the first word of "$ac_prog", so it can be a program name with args.
4888 set dummy $ac_prog; ac_word=$2
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4890 $as_echo_n "checking for $ac_word... " >&6; }
4891 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4892 $as_echo_n "(cached) " >&6
4893 else
4894 if test -n "$ac_ct_CXX"; then
4895 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4896 else
4897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4898 for as_dir in $PATH
4899 do
4900 IFS=$as_save_IFS
4901 test -z "$as_dir" && as_dir=.
4902 for ac_exec_ext in '' $ac_executable_extensions; do
4903 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4904 ac_cv_prog_ac_ct_CXX="$ac_prog"
4905 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4906 break 2
4907 fi
4908 done
4909 done
4910 IFS=$as_save_IFS
4911
4912 fi
4913 fi
4914 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4915 if test -n "$ac_ct_CXX"; then
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4917 $as_echo "$ac_ct_CXX" >&6; }
4918 else
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4920 $as_echo "no" >&6; }
4921 fi
4922
4923
4924 test -n "$ac_ct_CXX" && break
4925 done
4926
4927 if test "x$ac_ct_CXX" = x; then
4928 CXX="g++"
4929 else
4930 case $cross_compiling:$ac_tool_warned in
4931 yes:)
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4934 ac_tool_warned=yes ;;
4935 esac
4936 CXX=$ac_ct_CXX
4937 fi
4938 fi
4939
4940 fi
4941 fi
4942 # Provide some information about the compiler.
4943 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4944 set X $ac_compile
4945 ac_compiler=$2
4946 for ac_option in --version -v -V -qversion; do
4947 { { ac_try="$ac_compiler $ac_option >&5"
4948 case "(($ac_try" in
4949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4950 *) ac_try_echo=$ac_try;;
4951 esac
4952 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4953 $as_echo "$ac_try_echo"; } >&5
4954 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4955 ac_status=$?
4956 if test -s conftest.err; then
4957 sed '10a\
4958 ... rest of stderr output deleted ...
4959 10q' conftest.err >conftest.er1
4960 cat conftest.er1 >&5
4961 rm -f conftest.er1 conftest.err
4962 fi
4963 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4964 test $ac_status = 0; }
4965 done
4966
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4968 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4969 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4970 $as_echo_n "(cached) " >&6
4971 else
4972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4973 /* end confdefs.h. */
4974
4975 int
4976 main ()
4977 {
4978 #ifndef __GNUC__
4979 choke me
4980 #endif
4981
4982 ;
4983 return 0;
4984 }
4985 _ACEOF
4986 if ac_fn_cxx_try_compile "$LINENO"; then :
4987 ac_compiler_gnu=yes
4988 else
4989 ac_compiler_gnu=no
4990 fi
4991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4992 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4993
4994 fi
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4996 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4997 if test $ac_compiler_gnu = yes; then
4998 GXX=yes
4999 else
5000 GXX=
5001 fi
5002 ac_test_CXXFLAGS=${CXXFLAGS+set}
5003 ac_save_CXXFLAGS=$CXXFLAGS
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5005 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5006 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5007 $as_echo_n "(cached) " >&6
5008 else
5009 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5010 ac_cxx_werror_flag=yes
5011 ac_cv_prog_cxx_g=no
5012 CXXFLAGS="-g"
5013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014 /* end confdefs.h. */
5015
5016 int
5017 main ()
5018 {
5019
5020 ;
5021 return 0;
5022 }
5023 _ACEOF
5024 if ac_fn_cxx_try_compile "$LINENO"; then :
5025 ac_cv_prog_cxx_g=yes
5026 else
5027 CXXFLAGS=""
5028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5029 /* end confdefs.h. */
5030
5031 int
5032 main ()
5033 {
5034
5035 ;
5036 return 0;
5037 }
5038 _ACEOF
5039 if ac_fn_cxx_try_compile "$LINENO"; then :
5040
5041 else
5042 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5043 CXXFLAGS="-g"
5044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5045 /* end confdefs.h. */
5046
5047 int
5048 main ()
5049 {
5050
5051 ;
5052 return 0;
5053 }
5054 _ACEOF
5055 if ac_fn_cxx_try_compile "$LINENO"; then :
5056 ac_cv_prog_cxx_g=yes
5057 fi
5058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5059 fi
5060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5061 fi
5062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5063 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5064 fi
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5066 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5067 if test "$ac_test_CXXFLAGS" = set; then
5068 CXXFLAGS=$ac_save_CXXFLAGS
5069 elif test $ac_cv_prog_cxx_g = yes; then
5070 if test "$GXX" = yes; then
5071 CXXFLAGS="-g -O2"
5072 else
5073 CXXFLAGS="-g"
5074 fi
5075 else
5076 if test "$GXX" = yes; then
5077 CXXFLAGS="-O2"
5078 else
5079 CXXFLAGS=
5080 fi
5081 fi
5082 ac_ext=c
5083 ac_cpp='$CPP $CPPFLAGS'
5084 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5085 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5086 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5087
5088
5089 # We must set the default linker to the linker used by gcc for the correct
5090 # operation of libtool. If LD is not defined and we are using gcc, try to
5091 # set the LD default to the ld used by gcc.
5092 if test -z "$LD"; then
5093 if test "$GCC" = yes; then
5094 case $build in
5095 *-*-mingw*)
5096 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5097 *)
5098 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5099 esac
5100 case $gcc_prog_ld in
5101 # Accept absolute paths.
5102 [\\/]* | [A-Za-z]:[\\/]*)
5103 LD="$gcc_prog_ld" ;;
5104 esac
5105 fi
5106 fi
5107
5108 # Check whether -static-libstdc++ -static-libgcc is supported.
5109 have_static_libs=no
5110 if test "$GCC" = yes; then
5111 saved_LDFLAGS="$LDFLAGS"
5112
5113 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5115 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5116 ac_ext=cpp
5117 ac_cpp='$CXXCPP $CPPFLAGS'
5118 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5119 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5120 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5121
5122
5123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5124 /* end confdefs.h. */
5125
5126 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5127 #error -static-libstdc++ not implemented
5128 #endif
5129 int main() {}
5130 _ACEOF
5131 if ac_fn_cxx_try_link "$LINENO"; then :
5132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5133 $as_echo "yes" >&6; }; have_static_libs=yes
5134 else
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5136 $as_echo "no" >&6; }
5137 fi
5138 rm -f core conftest.err conftest.$ac_objext \
5139 conftest$ac_exeext conftest.$ac_ext
5140 ac_ext=c
5141 ac_cpp='$CPP $CPPFLAGS'
5142 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5143 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5144 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5145
5146
5147 LDFLAGS="$saved_LDFLAGS"
5148 fi
5149
5150
5151
5152
5153 if test -n "$ac_tool_prefix"; then
5154 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5155 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5157 $as_echo_n "checking for $ac_word... " >&6; }
5158 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5159 $as_echo_n "(cached) " >&6
5160 else
5161 if test -n "$GNATBIND"; then
5162 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5163 else
5164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5165 for as_dir in $PATH
5166 do
5167 IFS=$as_save_IFS
5168 test -z "$as_dir" && as_dir=.
5169 for ac_exec_ext in '' $ac_executable_extensions; do
5170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5171 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5173 break 2
5174 fi
5175 done
5176 done
5177 IFS=$as_save_IFS
5178
5179 fi
5180 fi
5181 GNATBIND=$ac_cv_prog_GNATBIND
5182 if test -n "$GNATBIND"; then
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5184 $as_echo "$GNATBIND" >&6; }
5185 else
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5187 $as_echo "no" >&6; }
5188 fi
5189
5190
5191 fi
5192 if test -z "$ac_cv_prog_GNATBIND"; then
5193 ac_ct_GNATBIND=$GNATBIND
5194 # Extract the first word of "gnatbind", so it can be a program name with args.
5195 set dummy gnatbind; ac_word=$2
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5197 $as_echo_n "checking for $ac_word... " >&6; }
5198 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5199 $as_echo_n "(cached) " >&6
5200 else
5201 if test -n "$ac_ct_GNATBIND"; then
5202 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5203 else
5204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5205 for as_dir in $PATH
5206 do
5207 IFS=$as_save_IFS
5208 test -z "$as_dir" && as_dir=.
5209 for ac_exec_ext in '' $ac_executable_extensions; do
5210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5211 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5213 break 2
5214 fi
5215 done
5216 done
5217 IFS=$as_save_IFS
5218
5219 fi
5220 fi
5221 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5222 if test -n "$ac_ct_GNATBIND"; then
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5224 $as_echo "$ac_ct_GNATBIND" >&6; }
5225 else
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5227 $as_echo "no" >&6; }
5228 fi
5229
5230 if test "x$ac_ct_GNATBIND" = x; then
5231 GNATBIND="no"
5232 else
5233 case $cross_compiling:$ac_tool_warned in
5234 yes:)
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5236 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5237 ac_tool_warned=yes ;;
5238 esac
5239 GNATBIND=$ac_ct_GNATBIND
5240 fi
5241 else
5242 GNATBIND="$ac_cv_prog_GNATBIND"
5243 fi
5244
5245 if test -n "$ac_tool_prefix"; then
5246 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5247 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5249 $as_echo_n "checking for $ac_word... " >&6; }
5250 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5251 $as_echo_n "(cached) " >&6
5252 else
5253 if test -n "$GNATMAKE"; then
5254 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5255 else
5256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5257 for as_dir in $PATH
5258 do
5259 IFS=$as_save_IFS
5260 test -z "$as_dir" && as_dir=.
5261 for ac_exec_ext in '' $ac_executable_extensions; do
5262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5263 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5265 break 2
5266 fi
5267 done
5268 done
5269 IFS=$as_save_IFS
5270
5271 fi
5272 fi
5273 GNATMAKE=$ac_cv_prog_GNATMAKE
5274 if test -n "$GNATMAKE"; then
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5276 $as_echo "$GNATMAKE" >&6; }
5277 else
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5279 $as_echo "no" >&6; }
5280 fi
5281
5282
5283 fi
5284 if test -z "$ac_cv_prog_GNATMAKE"; then
5285 ac_ct_GNATMAKE=$GNATMAKE
5286 # Extract the first word of "gnatmake", so it can be a program name with args.
5287 set dummy gnatmake; ac_word=$2
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5289 $as_echo_n "checking for $ac_word... " >&6; }
5290 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5291 $as_echo_n "(cached) " >&6
5292 else
5293 if test -n "$ac_ct_GNATMAKE"; then
5294 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5295 else
5296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297 for as_dir in $PATH
5298 do
5299 IFS=$as_save_IFS
5300 test -z "$as_dir" && as_dir=.
5301 for ac_exec_ext in '' $ac_executable_extensions; do
5302 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5303 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305 break 2
5306 fi
5307 done
5308 done
5309 IFS=$as_save_IFS
5310
5311 fi
5312 fi
5313 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5314 if test -n "$ac_ct_GNATMAKE"; then
5315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5316 $as_echo "$ac_ct_GNATMAKE" >&6; }
5317 else
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5319 $as_echo "no" >&6; }
5320 fi
5321
5322 if test "x$ac_ct_GNATMAKE" = x; then
5323 GNATMAKE="no"
5324 else
5325 case $cross_compiling:$ac_tool_warned in
5326 yes:)
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5328 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5329 ac_tool_warned=yes ;;
5330 esac
5331 GNATMAKE=$ac_ct_GNATMAKE
5332 fi
5333 else
5334 GNATMAKE="$ac_cv_prog_GNATMAKE"
5335 fi
5336
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5338 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5339 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5340 $as_echo_n "(cached) " >&6
5341 else
5342 cat >conftest.adb <<EOF
5343 procedure conftest is begin null; end conftest;
5344 EOF
5345 acx_cv_cc_gcc_supports_ada=no
5346 # There is a bug in old released versions of GCC which causes the
5347 # driver to exit successfully when the appropriate language module
5348 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5349 # Therefore we must check for the error message as well as an
5350 # unsuccessful exit.
5351 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5352 # given a .adb file, but produce no object file. So we must check
5353 # if an object file was really produced to guard against this.
5354 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5355 if test x"$errors" = x && test -f conftest.$ac_objext; then
5356 acx_cv_cc_gcc_supports_ada=yes
5357 fi
5358 rm -f conftest.*
5359 fi
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5361 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5362
5363 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5364 have_gnat=yes
5365 else
5366 have_gnat=no
5367 fi
5368
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5370 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5371 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5372 $as_echo_n "(cached) " >&6
5373 else
5374 echo abfoo >t1
5375 echo cdfoo >t2
5376 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5377 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5378 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5379 :
5380 else
5381 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5382 fi
5383 fi
5384 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5385 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5386 :
5387 else
5388 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5389 fi
5390 fi
5391 rm t1 t2
5392
5393 fi
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5395 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5396 do_compare="$gcc_cv_prog_cmp_skip"
5397
5398
5399
5400 # Check whether --enable-bootstrap was given.
5401 if test "${enable_bootstrap+set}" = set; then :
5402 enableval=$enable_bootstrap;
5403 else
5404 enable_bootstrap=default
5405 fi
5406
5407
5408 # Issue errors and warnings for invalid/strange bootstrap combinations.
5409 if test -r $srcdir/gcc/configure; then
5410 have_compiler=yes
5411 else
5412 have_compiler=no
5413 fi
5414
5415 case "$have_compiler:$host:$target:$enable_bootstrap" in
5416 *:*:*:no) ;;
5417
5418 # Default behavior. Enable bootstrap if we have a compiler
5419 # and we are in a native configuration.
5420 yes:$build:$build:default)
5421 enable_bootstrap=yes ;;
5422
5423 *:*:*:default)
5424 enable_bootstrap=no ;;
5425
5426 # We have a compiler and we are in a native configuration, bootstrap is ok
5427 yes:$build:$build:yes)
5428 ;;
5429
5430 # Other configurations, but we have a compiler. Assume the user knows
5431 # what he's doing.
5432 yes:*:*:yes)
5433 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5434 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5435 ;;
5436
5437 # No compiler: if they passed --enable-bootstrap explicitly, fail
5438 no:*:*:yes)
5439 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5440
5441 # Fail if wrong command line
5442 *)
5443 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5444 ;;
5445 esac
5446
5447 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5448 # C++98 compiler can still start the bootstrap.
5449 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5450 CXX="$CXX -std=gnu++98"
5451 fi
5452
5453 # Used for setting $lt_cv_objdir
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5455 $as_echo_n "checking for objdir... " >&6; }
5456 if test "${lt_cv_objdir+set}" = set; then :
5457 $as_echo_n "(cached) " >&6
5458 else
5459 rm -f .libs 2>/dev/null
5460 mkdir .libs 2>/dev/null
5461 if test -d .libs; then
5462 lt_cv_objdir=.libs
5463 else
5464 # MS-DOS does not allow filenames that begin with a dot.
5465 lt_cv_objdir=_libs
5466 fi
5467 rmdir .libs 2>/dev/null
5468 fi
5469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5470 $as_echo "$lt_cv_objdir" >&6; }
5471 objdir=$lt_cv_objdir
5472
5473
5474
5475
5476
5477 cat >>confdefs.h <<_ACEOF
5478 #define LT_OBJDIR "$lt_cv_objdir/"
5479 _ACEOF
5480
5481
5482
5483 # Check for GMP, MPFR and MPC
5484 gmplibs="-lmpc -lmpfr -lgmp"
5485 gmpinc=
5486 have_gmp=no
5487
5488 # Specify a location for mpc
5489 # check for this first so it ends up on the link line before mpfr.
5490
5491 # Check whether --with-mpc was given.
5492 if test "${with_mpc+set}" = set; then :
5493 withval=$with_mpc;
5494 fi
5495
5496
5497 # Check whether --with-mpc-include was given.
5498 if test "${with_mpc_include+set}" = set; then :
5499 withval=$with_mpc_include;
5500 fi
5501
5502
5503 # Check whether --with-mpc-lib was given.
5504 if test "${with_mpc_lib+set}" = set; then :
5505 withval=$with_mpc_lib;
5506 fi
5507
5508
5509 if test "x$with_mpc" != x; then
5510 gmplibs="-L$with_mpc/lib $gmplibs"
5511 gmpinc="-I$with_mpc/include $gmpinc"
5512 fi
5513 if test "x$with_mpc_include" != x; then
5514 gmpinc="-I$with_mpc_include $gmpinc"
5515 fi
5516 if test "x$with_mpc_lib" != x; then
5517 gmplibs="-L$with_mpc_lib $gmplibs"
5518 fi
5519 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5520 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5521 gmpinc='-I$$s/mpc/src '"$gmpinc"
5522 # Do not test the mpc version. Assume that it is sufficient, since
5523 # it is in the source tree, and the library has not been built yet
5524 # but it would be included on the link line in the version check below
5525 # hence making the test fail.
5526 have_gmp=yes
5527 fi
5528
5529 # Specify a location for mpfr
5530 # check for this first so it ends up on the link line before gmp.
5531
5532 # Check whether --with-mpfr-dir was given.
5533 if test "${with_mpfr_dir+set}" = set; then :
5534 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5535 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5536 fi
5537
5538
5539
5540 # Check whether --with-mpfr was given.
5541 if test "${with_mpfr+set}" = set; then :
5542 withval=$with_mpfr;
5543 fi
5544
5545
5546 # Check whether --with-mpfr-include was given.
5547 if test "${with_mpfr_include+set}" = set; then :
5548 withval=$with_mpfr_include;
5549 fi
5550
5551
5552 # Check whether --with-mpfr-lib was given.
5553 if test "${with_mpfr_lib+set}" = set; then :
5554 withval=$with_mpfr_lib;
5555 fi
5556
5557
5558 if test "x$with_mpfr" != x; then
5559 gmplibs="-L$with_mpfr/lib $gmplibs"
5560 gmpinc="-I$with_mpfr/include $gmpinc"
5561 fi
5562 if test "x$with_mpfr_include" != x; then
5563 gmpinc="-I$with_mpfr_include $gmpinc"
5564 fi
5565 if test "x$with_mpfr_lib" != x; then
5566 gmplibs="-L$with_mpfr_lib $gmplibs"
5567 fi
5568 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5569 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5570 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5571 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5572 # Do not test the mpfr version. Assume that it is sufficient, since
5573 # it is in the source tree, and the library has not been built yet
5574 # but it would be included on the link line in the version check below
5575 # hence making the test fail.
5576 have_gmp=yes
5577 fi
5578
5579 # Specify a location for gmp
5580
5581 # Check whether --with-gmp-dir was given.
5582 if test "${with_gmp_dir+set}" = set; then :
5583 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5584 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5585 fi
5586
5587
5588
5589 # Check whether --with-gmp was given.
5590 if test "${with_gmp+set}" = set; then :
5591 withval=$with_gmp;
5592 fi
5593
5594
5595 # Check whether --with-gmp-include was given.
5596 if test "${with_gmp_include+set}" = set; then :
5597 withval=$with_gmp_include;
5598 fi
5599
5600
5601 # Check whether --with-gmp-lib was given.
5602 if test "${with_gmp_lib+set}" = set; then :
5603 withval=$with_gmp_lib;
5604 fi
5605
5606
5607
5608 if test "x$with_gmp" != x; then
5609 gmplibs="-L$with_gmp/lib $gmplibs"
5610 gmpinc="-I$with_gmp/include $gmpinc"
5611 fi
5612 if test "x$with_gmp_include" != x; then
5613 gmpinc="-I$with_gmp_include $gmpinc"
5614 fi
5615 if test "x$with_gmp_lib" != x; then
5616 gmplibs="-L$with_gmp_lib $gmplibs"
5617 fi
5618 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5619 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5620 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5621 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5622 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5623 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5624 # Do not test the gmp version. Assume that it is sufficient, since
5625 # it is in the source tree, and the library has not been built yet
5626 # but it would be included on the link line in the version check below
5627 # hence making the test fail.
5628 have_gmp=yes
5629 fi
5630
5631 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5632 have_gmp=yes
5633 saved_CFLAGS="$CFLAGS"
5634 CFLAGS="$CFLAGS $gmpinc"
5635 # Check for the recommended and required versions of GMP.
5636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5637 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5638
5639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5640 /* end confdefs.h. */
5641 #include "gmp.h"
5642 int
5643 main ()
5644 {
5645
5646 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5647 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5648 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5649 choke me
5650 #endif
5651
5652 ;
5653 return 0;
5654 }
5655 _ACEOF
5656 if ac_fn_c_try_compile "$LINENO"; then :
5657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5658 /* end confdefs.h. */
5659 #include <gmp.h>
5660 int
5661 main ()
5662 {
5663
5664 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5665 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5666 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5667 choke me
5668 #endif
5669
5670 ;
5671 return 0;
5672 }
5673 _ACEOF
5674 if ac_fn_c_try_compile "$LINENO"; then :
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5676 $as_echo "yes" >&6; }
5677 else
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5679 $as_echo "buggy but acceptable" >&6; }
5680 fi
5681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5682 else
5683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5684 $as_echo "no" >&6; }; have_gmp=no
5685 fi
5686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5687
5688 # If we have GMP, check the MPFR version.
5689 if test x"$have_gmp" = xyes; then
5690 # Check for the recommended and required versions of MPFR.
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5692 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5694 /* end confdefs.h. */
5695 #include <gmp.h>
5696 #include <mpfr.h>
5697 int
5698 main ()
5699 {
5700
5701 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5702 choke me
5703 #endif
5704
5705 ;
5706 return 0;
5707 }
5708 _ACEOF
5709 if ac_fn_c_try_compile "$LINENO"; then :
5710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5711 /* end confdefs.h. */
5712 #include <gmp.h>
5713 #include <mpfr.h>
5714 int
5715 main ()
5716 {
5717
5718 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5719 choke me
5720 #endif
5721
5722 ;
5723 return 0;
5724 }
5725 _ACEOF
5726 if ac_fn_c_try_compile "$LINENO"; then :
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5728 $as_echo "yes" >&6; }
5729 else
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5731 $as_echo "buggy but acceptable" >&6; }
5732 fi
5733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5734 else
5735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5736 $as_echo "no" >&6; }; have_gmp=no
5737 fi
5738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5739 fi
5740
5741 # Check for the MPC header version.
5742 if test x"$have_gmp" = xyes ; then
5743 # Check for the recommended and required versions of MPC.
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5745 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5747 /* end confdefs.h. */
5748 #include <mpc.h>
5749 int
5750 main ()
5751 {
5752
5753 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5754 choke me
5755 #endif
5756
5757 ;
5758 return 0;
5759 }
5760 _ACEOF
5761 if ac_fn_c_try_compile "$LINENO"; then :
5762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5763 /* end confdefs.h. */
5764 #include <mpc.h>
5765 int
5766 main ()
5767 {
5768
5769 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5770 choke me
5771 #endif
5772
5773 ;
5774 return 0;
5775 }
5776 _ACEOF
5777 if ac_fn_c_try_compile "$LINENO"; then :
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5779 $as_echo "yes" >&6; }
5780 else
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5782 $as_echo "buggy but acceptable" >&6; }
5783 fi
5784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5785 else
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5787 $as_echo "no" >&6; }; have_gmp=no
5788 fi
5789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5790 fi
5791
5792 # Now check the MPFR library.
5793 if test x"$have_gmp" = xyes; then
5794 saved_LIBS="$LIBS"
5795 LIBS="$LIBS $gmplibs"
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5797 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5799 /* end confdefs.h. */
5800 #include <mpc.h>
5801 int
5802 main ()
5803 {
5804
5805 mpfr_t n;
5806 mpfr_t x;
5807 mpc_t c;
5808 int t;
5809 mpfr_init (n);
5810 mpfr_init (x);
5811 mpfr_atan2 (n, n, x, GMP_RNDN);
5812 mpfr_erfc (n, x, GMP_RNDN);
5813 mpfr_subnormalize (x, t, GMP_RNDN);
5814 mpfr_clear(n);
5815 mpfr_clear(x);
5816 mpc_init2 (c, 53);
5817 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5818 mpc_cosh (c, c, MPC_RNDNN);
5819 mpc_pow (c, c, c, MPC_RNDNN);
5820 mpc_acosh (c, c, MPC_RNDNN);
5821 mpc_clear (c);
5822
5823 ;
5824 return 0;
5825 }
5826 _ACEOF
5827 if ac_fn_c_try_link "$LINENO"; then :
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5829 $as_echo "yes" >&6; }
5830 else
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5832 $as_echo "no" >&6; }; have_gmp=no
5833 fi
5834 rm -f core conftest.err conftest.$ac_objext \
5835 conftest$ac_exeext conftest.$ac_ext
5836 LIBS="$saved_LIBS"
5837 fi
5838
5839 CFLAGS="$saved_CFLAGS"
5840
5841 # The library versions listed in the error message below should match
5842 # the HARD-minimums enforced above.
5843 if test x$have_gmp != xyes; then
5844 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5845 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5846 their locations. Source code for these libraries can be found at
5847 their respective hosting sites as well as at
5848 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5849 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5850 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5851 make sure that you have installed both the libraries and the header
5852 files. They may be located in separate packages." "$LINENO" 5
5853 fi
5854 fi
5855
5856 # Flags needed for both GMP, MPFR and/or MPC.
5857
5858
5859
5860
5861
5862
5863
5864 # Libraries to use for stage1 or when not bootstrapping.
5865
5866 # Check whether --with-stage1-libs was given.
5867 if test "${with_stage1_libs+set}" = set; then :
5868 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5869 stage1_libs=
5870 else
5871 stage1_libs=$withval
5872 fi
5873 else
5874 stage1_libs=
5875 fi
5876
5877
5878
5879 # Linker flags to use for stage1 or when not bootstrapping.
5880
5881 # Check whether --with-stage1-ldflags was given.
5882 if test "${with_stage1_ldflags+set}" = set; then :
5883 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5884 stage1_ldflags=
5885 else
5886 stage1_ldflags=$withval
5887 fi
5888 else
5889 stage1_ldflags=
5890 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5891 # if supported. But if the user explicitly specified the libraries to use,
5892 # trust that they are doing what they want.
5893 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5894 stage1_ldflags="-static-libstdc++ -static-libgcc"
5895 fi
5896 fi
5897
5898
5899
5900 # Libraries to use for stage2 and later builds.
5901
5902 # Check whether --with-boot-libs was given.
5903 if test "${with_boot_libs+set}" = set; then :
5904 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5905 poststage1_libs=
5906 else
5907 poststage1_libs=$withval
5908 fi
5909 else
5910 poststage1_libs=
5911 fi
5912
5913
5914
5915 # Linker flags to use for stage2 and later builds.
5916
5917 # Check whether --with-boot-ldflags was given.
5918 if test "${with_boot_ldflags+set}" = set; then :
5919 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5920 poststage1_ldflags=
5921 else
5922 poststage1_ldflags=$withval
5923 fi
5924 else
5925 poststage1_ldflags=
5926 # In stages 2 and 3, default to linking libstdc++ and libgcc
5927 # statically. But if the user explicitly specified the libraries to
5928 # use, trust that they are doing what they want.
5929 if test "$poststage1_libs" = ""; then
5930 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5931 fi
5932 fi
5933
5934
5935
5936 # GCC GRAPHITE dependency isl.
5937 # Basic setup is inlined here, actual checks are in config/isl.m4
5938
5939
5940 # Check whether --with-isl was given.
5941 if test "${with_isl+set}" = set; then :
5942 withval=$with_isl;
5943 fi
5944
5945
5946 # Treat --without-isl as a request to disable
5947 # GRAPHITE support and skip all following checks.
5948 if test "x$with_isl" != "xno"; then
5949 # Check for isl
5950
5951
5952 # Check whether --with-isl-include was given.
5953 if test "${with_isl_include+set}" = set; then :
5954 withval=$with_isl_include;
5955 fi
5956
5957
5958 # Check whether --with-isl-lib was given.
5959 if test "${with_isl_lib+set}" = set; then :
5960 withval=$with_isl_lib;
5961 fi
5962
5963
5964 # Check whether --enable-isl-version-check was given.
5965 if test "${enable_isl_version_check+set}" = set; then :
5966 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5967 else
5968 ENABLE_ISL_CHECK=yes
5969 fi
5970
5971
5972 # Initialize isllibs and islinc.
5973 case $with_isl in
5974 no)
5975 isllibs=
5976 islinc=
5977 ;;
5978 "" | yes)
5979 ;;
5980 *)
5981 isllibs="-L$with_isl/lib"
5982 islinc="-I$with_isl/include"
5983 ;;
5984 esac
5985 if test "x${with_isl_include}" != x ; then
5986 islinc="-I$with_isl_include"
5987 fi
5988 if test "x${with_isl_lib}" != x; then
5989 isllibs="-L$with_isl_lib"
5990 fi
5991 if test "x${islinc}" = x && test "x${isllibs}" = x \
5992 && test -d ${srcdir}/isl; then
5993 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5994 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5995 ENABLE_ISL_CHECK=no
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
5997 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
5998 fi
5999
6000 isllibs="${isllibs} -lisl"
6001
6002
6003
6004 if test "${ENABLE_ISL_CHECK}" = yes ; then
6005 _isl_saved_CFLAGS=$CFLAGS
6006 _isl_saved_LDFLAGS=$LDFLAGS
6007 _isl_saved_LIBS=$LIBS
6008
6009 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6010 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6011 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6012
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16, 0.15, or deprecated 0.14" >&5
6014 $as_echo_n "checking for isl 0.16, 0.15, or deprecated 0.14... " >&6; }
6015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6016 /* end confdefs.h. */
6017 #include <isl/ctx.h>
6018 int
6019 main ()
6020 {
6021 isl_ctx_get_max_operations (isl_ctx_alloc ());
6022 ;
6023 return 0;
6024 }
6025 _ACEOF
6026 if ac_fn_c_try_link "$LINENO"; then :
6027 gcc_cv_isl=yes
6028 else
6029 gcc_cv_isl=no
6030 fi
6031 rm -f core conftest.err conftest.$ac_objext \
6032 conftest$ac_exeext conftest.$ac_ext
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6034 $as_echo "$gcc_cv_isl" >&6; }
6035
6036 if test "${gcc_cv_isl}" = no ; then
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: recommended isl version is 0.16 or 0.15, the minimum required isl version 0.14 is deprecated" >&5
6038 $as_echo "recommended isl version is 0.16 or 0.15, the minimum required isl version 0.14 is deprecated" >&6; }
6039 fi
6040
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16 or 0.15" >&5
6042 $as_echo_n "checking for isl 0.16 or 0.15... " >&6; }
6043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6044 /* end confdefs.h. */
6045 #include <isl/schedule.h>
6046 int
6047 main ()
6048 {
6049 isl_options_set_schedule_serialize_sccs (NULL, 0);
6050 ;
6051 return 0;
6052 }
6053 _ACEOF
6054 if ac_fn_c_try_link "$LINENO"; then :
6055 ac_has_isl_options_set_schedule_serialize_sccs=yes
6056 else
6057 ac_has_isl_options_set_schedule_serialize_sccs=no
6058 fi
6059 rm -f core conftest.err conftest.$ac_objext \
6060 conftest$ac_exeext conftest.$ac_ext
6061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_isl_options_set_schedule_serialize_sccs" >&5
6062 $as_echo "$ac_has_isl_options_set_schedule_serialize_sccs" >&6; }
6063
6064 if test x"$ac_has_isl_options_set_schedule_serialize_sccs" = x"yes"; then
6065 islver="0.15"
6066
6067 fi
6068
6069 CFLAGS=$_isl_saved_CFLAGS
6070 LDFLAGS=$_isl_saved_LDFLAGS
6071 LIBS=$_isl_saved_LIBS
6072 fi
6073
6074
6075
6076
6077
6078
6079 if test "x${with_isl}" = xno; then
6080 graphite_requested=no
6081 elif test "x${with_isl}" != x \
6082 || test "x${with_isl_include}" != x \
6083 || test "x${with_isl_lib}" != x ; then
6084 graphite_requested=yes
6085 else
6086 graphite_requested=no
6087 fi
6088
6089
6090
6091 if test "${gcc_cv_isl}" = no ; then
6092 isllibs=
6093 islinc=
6094 fi
6095
6096 if test "${graphite_requested}" = yes \
6097 && test "x${isllibs}" = x \
6098 && test "x${islinc}" = x ; then
6099
6100 as_fn_error "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6101 fi
6102
6103
6104 fi
6105
6106 # If the isl check failed, disable builds of in-tree variant of isl
6107 if test "x$with_isl" = xno ||
6108 test "x$gcc_cv_isl" = xno; then
6109 noconfigdirs="$noconfigdirs isl"
6110 islinc=
6111 fi
6112
6113
6114
6115
6116 # Check for LTO support.
6117 # Check whether --enable-lto was given.
6118 if test "${enable_lto+set}" = set; then :
6119 enableval=$enable_lto; enable_lto=$enableval
6120 else
6121 enable_lto=yes; default_enable_lto=yes
6122 fi
6123
6124
6125
6126
6127
6128 target_elf=no
6129 case $target in
6130 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6131 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6132 alpha*-dec-osf* | hppa[12]*-*-hpux* | \
6133 nvptx-*-none)
6134 target_elf=no
6135 ;;
6136 *)
6137 target_elf=yes
6138 ;;
6139 esac
6140
6141 if test $target_elf = yes; then :
6142 # ELF platforms build the lto-plugin always.
6143 build_lto_plugin=yes
6144
6145 else
6146 if test x"$default_enable_lto" = x"yes" ; then
6147 case $target in
6148 *-apple-darwin9* | *-cygwin* | *-mingw* | *djgpp*) ;;
6149 # On other non-ELF platforms, LTO has yet to be validated.
6150 *) enable_lto=no ;;
6151 esac
6152 else
6153 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6154 # It would also be nice to check the binutils support, but we don't
6155 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6156 # warn during gcc/ subconfigure; unless you're bootstrapping with
6157 # -flto it won't be needed until after installation anyway.
6158 case $target in
6159 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6160 *) if test x"$enable_lto" = x"yes"; then
6161 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6162 fi
6163 ;;
6164 esac
6165 fi
6166 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6167 # Build it unless LTO was explicitly disabled.
6168 case $target in
6169 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6170 *) ;;
6171 esac
6172
6173 fi
6174
6175
6176 # Check whether --enable-linker-plugin-configure-flags was given.
6177 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6178 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6179 else
6180 extra_linker_plugin_configure_flags=
6181 fi
6182
6183
6184 # Check whether --enable-linker-plugin-flags was given.
6185 if test "${enable_linker_plugin_flags+set}" = set; then :
6186 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6187 else
6188 extra_linker_plugin_flags=
6189 fi
6190
6191
6192
6193
6194 # By default, C and C++ are the only stage 1 languages.
6195 stage1_languages=,c,
6196
6197 # Target libraries that we bootstrap.
6198 bootstrap_target_libs=,target-libgcc,
6199
6200 # Figure out what language subdirectories are present.
6201 # Look if the user specified --enable-languages="..."; if not, use
6202 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6203 # go away some day.
6204 # NB: embedded tabs in this IF block -- do not untabify
6205 if test -d ${srcdir}/gcc; then
6206 if test x"${enable_languages+set}" != xset; then
6207 if test x"${LANGUAGES+set}" = xset; then
6208 enable_languages="${LANGUAGES}"
6209 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6210 else
6211 enable_languages=all
6212 fi
6213 else
6214 if test x"${enable_languages}" = x ||
6215 test x"${enable_languages}" = xyes;
6216 then
6217 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6218 exit 1
6219 fi
6220 fi
6221 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6222
6223 # 'f95' is the old name for the 'fortran' language. We issue a warning
6224 # and make the substitution.
6225 case ,${enable_languages}, in
6226 *,f95,*)
6227 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6228 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6229 ;;
6230 esac
6231
6232 # If bootstrapping, C++ must be enabled.
6233 case ",$enable_languages,:$enable_bootstrap" in
6234 *,c++,*:*) ;;
6235 *:yes)
6236 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6237 enable_languages="${enable_languages},c++"
6238 else
6239 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6240 fi
6241 ;;
6242 esac
6243
6244 # First scan to see if an enabled language requires some other language.
6245 # We assume that a given config-lang.in will list all the language
6246 # front ends it requires, even if some are required indirectly.
6247 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6248 case ${lang_frag} in
6249 ..) ;;
6250 # The odd quoting in the next line works around
6251 # an apparent bug in bash 1.12 on linux.
6252 ${srcdir}/gcc/[*]/config-lang.in) ;;
6253 *)
6254 # From the config-lang.in, get $language, $lang_requires, and
6255 # $lang_requires_boot_languages.
6256 language=
6257 lang_requires=
6258 lang_requires_boot_languages=
6259 . ${lang_frag}
6260 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6261 case ,${enable_languages}, in
6262 *,$other,*) ;;
6263 *,all,*) ;;
6264 *,$language,*)
6265 echo " \`$other' language required by \`$language'; enabling" 1>&2
6266 enable_languages="${enable_languages},${other}"
6267 ;;
6268 esac
6269 done
6270 for other in ${lang_requires_boot_languages} ; do
6271 if test "$other" != "c"; then
6272 case ,${enable_stage1_languages}, in
6273 *,$other,*) ;;
6274 *,all,*) ;;
6275 *)
6276 case ,${enable_languages}, in
6277 *,$language,*)
6278 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6279 enable_stage1_languages="$enable_stage1_languages,${other}"
6280 ;;
6281 esac
6282 ;;
6283 esac
6284 fi
6285 done
6286 ;;
6287 esac
6288 done
6289
6290 new_enable_languages=,c,
6291
6292 # If LTO is enabled, add the LTO front end.
6293 if test "$enable_lto" = "yes" ; then
6294 case ,${enable_languages}, in
6295 *,lto,*) ;;
6296 *) enable_languages="${enable_languages},lto" ;;
6297 esac
6298 if test "${build_lto_plugin}" = "yes" ; then
6299 configdirs="$configdirs lto-plugin"
6300 fi
6301 fi
6302
6303 # If we're building an offloading compiler, add the LTO front end.
6304 if test x"$enable_as_accelerator_for" != x ; then
6305 case ,${enable_languages}, in
6306 *,lto,*) ;;
6307 *) enable_languages="${enable_languages},lto" ;;
6308 esac
6309 fi
6310
6311 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6312 potential_languages=,c,
6313
6314 enabled_target_libs=
6315 disabled_target_libs=
6316
6317 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6318 case ${lang_frag} in
6319 ..) ;;
6320 # The odd quoting in the next line works around
6321 # an apparent bug in bash 1.12 on linux.
6322 ${srcdir}/gcc/[*]/config-lang.in) ;;
6323 *)
6324 # From the config-lang.in, get $language, $target_libs,
6325 # $lang_dirs, $boot_language, and $build_by_default
6326 language=
6327 target_libs=
6328 lang_dirs=
6329 subdir_requires=
6330 boot_language=no
6331 build_by_default=yes
6332 . ${lang_frag}
6333 if test x${language} = x; then
6334 echo "${lang_frag} doesn't set \$language." 1>&2
6335 exit 1
6336 fi
6337
6338 if test "$language" = "c++"; then
6339 boot_language=yes
6340 fi
6341
6342 add_this_lang=no
6343 case ,${enable_languages}, in
6344 *,${language},*)
6345 # Language was explicitly selected; include it
6346 # unless it is C, which is enabled by default.
6347 if test "$language" != "c"; then
6348 add_this_lang=yes
6349 fi
6350 ;;
6351 *,all,*)
6352 # 'all' was selected, select it if it is a default language
6353 if test "$language" != "c"; then
6354 add_this_lang=${build_by_default}
6355 fi
6356 ;;
6357 esac
6358
6359 # Disable languages that need other directories if these aren't available.
6360 for i in $subdir_requires; do
6361 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6362 case ,${enable_languages}, in
6363 *,${language},*)
6364 # Specifically requested language; tell them.
6365 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6366 ;;
6367 *)
6368 # Silently disable.
6369 add_this_lang=unsupported
6370 ;;
6371 esac
6372 done
6373
6374 # Disable Ada if no preexisting GNAT is available.
6375 case ,${enable_languages},:${language}:${have_gnat} in
6376 *,${language},*:ada:no)
6377 # Specifically requested language; tell them.
6378 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6379 ;;
6380 *:ada:no)
6381 # Silently disable.
6382 add_this_lang=unsupported
6383 ;;
6384 esac
6385
6386 # Disable a language that is unsupported by the target.
6387 case " $unsupported_languages " in
6388 *" $language "*)
6389 add_this_lang=unsupported
6390 ;;
6391 esac
6392
6393 case $add_this_lang in
6394 unsupported)
6395 # Remove language-dependent dirs.
6396 disabled_target_libs="$disabled_target_libs $target_libs"
6397 noconfigdirs="$noconfigdirs $lang_dirs"
6398 ;;
6399 no)
6400 # Remove language-dependent dirs; still show language as supported.
6401 disabled_target_libs="$disabled_target_libs $target_libs"
6402 noconfigdirs="$noconfigdirs $lang_dirs"
6403 potential_languages="${potential_languages}${language},"
6404 ;;
6405 yes)
6406 new_enable_languages="${new_enable_languages}${language},"
6407 potential_languages="${potential_languages}${language},"
6408 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6409 enabled_target_libs="$enabled_target_libs $target_libs"
6410 case "${boot_language}:,$enable_stage1_languages," in
6411 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6412 # Add to (comma-separated) list of stage 1 languages.
6413 case ",$stage1_languages," in
6414 *,$language,* | ,yes, | ,all,) ;;
6415 *) stage1_languages="${stage1_languages}${language}," ;;
6416 esac
6417 # We need to bootstrap any supporting libraries.
6418 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6419 ;;
6420 esac
6421 ;;
6422 esac
6423 ;;
6424 esac
6425 done
6426
6427 # Add target libraries which are only needed for disabled languages
6428 # to noconfigdirs.
6429 if test -n "$disabled_target_libs"; then
6430 for dir in $disabled_target_libs; do
6431 case " $enabled_target_libs " in
6432 *" ${dir} "*) ;;
6433 *) noconfigdirs="$noconfigdirs $dir" ;;
6434 esac
6435 done
6436 fi
6437
6438 # Check whether --enable-stage1-languages was given.
6439 if test "${enable_stage1_languages+set}" = set; then :
6440 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6441 ,no,|,,)
6442 # Set it to something that will have no effect in the loop below
6443 enable_stage1_languages=c ;;
6444 ,yes,)
6445 enable_stage1_languages=`echo $new_enable_languages | \
6446 sed -e "s/^,//" -e "s/,$//" ` ;;
6447 *,all,*)
6448 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6449 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6450 esac
6451
6452 # Add "good" languages from enable_stage1_languages to stage1_languages,
6453 # while "bad" languages go in missing_languages. Leave no duplicates.
6454 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6455 case $potential_languages in
6456 *,$i,*)
6457 case $stage1_languages in
6458 *,$i,*) ;;
6459 *) stage1_languages="$stage1_languages$i," ;;
6460 esac ;;
6461 *)
6462 case $missing_languages in
6463 *,$i,*) ;;
6464 *) missing_languages="$missing_languages$i," ;;
6465 esac ;;
6466 esac
6467 done
6468 fi
6469
6470
6471 # Remove leading/trailing commas that were added for simplicity
6472 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6473 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6474 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6475 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6476
6477 if test "x$missing_languages" != x; then
6478 as_fn_error "
6479 The following requested languages could not be built: ${missing_languages}
6480 Supported languages are: ${potential_languages}" "$LINENO" 5
6481 fi
6482 if test "x$new_enable_languages" != "x$enable_languages"; then
6483 echo The following languages will be built: ${new_enable_languages}
6484 enable_languages="$new_enable_languages"
6485 fi
6486
6487
6488 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6489 fi
6490
6491 # Handle --disable-<component> generically.
6492 for dir in $configdirs $build_configdirs $target_configdirs ; do
6493 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6494 varname=`echo $dirname | sed -e s/+/_/g`
6495 if eval test x\${enable_${varname}} "=" xno ; then
6496 noconfigdirs="$noconfigdirs $dir"
6497 fi
6498 done
6499
6500 # Check for Boehm's garbage collector
6501 # Check whether --enable-objc-gc was given.
6502 if test "${enable_objc_gc+set}" = set; then :
6503 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6504 *,objc,*:*:yes:*target-boehm-gc*)
6505 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6506 ;;
6507 esac
6508 fi
6509
6510
6511 # Make sure we only build Boehm's garbage collector if required.
6512 case ,${enable_languages},:${enable_objc_gc} in
6513 *,objc,*:yes)
6514 # Keep target-boehm-gc if requested for Objective-C.
6515 ;;
6516 *)
6517 # Otherwise remove target-boehm-gc depending on target-libjava.
6518 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6519 noconfigdirs="$noconfigdirs target-boehm-gc"
6520 fi
6521 ;;
6522 esac
6523
6524 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6525 case ,${enable_languages}, in
6526 *,c++,*)
6527 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6528 case "${noconfigdirs}" in
6529 *target-libstdc++-v3*)
6530 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6531 ;;
6532 *) ;;
6533 esac
6534 ;;
6535 *)
6536 noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6537 ;;
6538 esac
6539
6540 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6541 # $build_configdirs and $target_configdirs.
6542 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6543
6544 notsupp=""
6545 for dir in . $skipdirs $noconfigdirs ; do
6546 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6547 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6548 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6549 if test -r $srcdir/$dirname/configure ; then
6550 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6551 true
6552 else
6553 notsupp="$notsupp $dir"
6554 fi
6555 fi
6556 fi
6557 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6558 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6559 if test -r $srcdir/$dirname/configure ; then
6560 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6561 true
6562 else
6563 notsupp="$notsupp $dir"
6564 fi
6565 fi
6566 fi
6567 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6568 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6569 if test -r $srcdir/$dirname/configure ; then
6570 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6571 true
6572 else
6573 notsupp="$notsupp $dir"
6574 fi
6575 fi
6576 fi
6577 done
6578
6579 # Quietly strip out all directories which aren't configurable in this tree.
6580 # This relies on all configurable subdirectories being autoconfiscated, which
6581 # is now the case.
6582 build_configdirs_all="$build_configdirs"
6583 build_configdirs=
6584 for i in ${build_configdirs_all} ; do
6585 j=`echo $i | sed -e s/build-//g`
6586 if test -f ${srcdir}/$j/configure ; then
6587 build_configdirs="${build_configdirs} $i"
6588 fi
6589 done
6590
6591 configdirs_all="$configdirs"
6592 configdirs=
6593 for i in ${configdirs_all} ; do
6594 if test -f ${srcdir}/$i/configure ; then
6595 configdirs="${configdirs} $i"
6596 fi
6597 done
6598
6599 target_configdirs_all="$target_configdirs"
6600 target_configdirs=
6601 for i in ${target_configdirs_all} ; do
6602 j=`echo $i | sed -e s/target-//g`
6603 if test -f ${srcdir}/$j/configure ; then
6604 target_configdirs="${target_configdirs} $i"
6605 fi
6606 done
6607
6608 # Exclude target-zlib if target-libjava isn't built.
6609 case ${target_configdirs} in
6610 *target-libjava*)
6611 ;;
6612 *)
6613 target_configdirs="`echo ${target_configdirs} | sed -e 's/target-zlib//'`"
6614 ;;
6615 esac
6616
6617 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6618 # so we have to add it after the preceding checks.
6619 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6620 then
6621 case " $configdirs " in
6622 *" libiberty "*)
6623 # If we can build libiberty, we can also build libiberty-linker-plugin.
6624 configdirs="$configdirs libiberty-linker-plugin"
6625 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6626 --with-libiberty=../libiberty-linker-plugin";;
6627 *)
6628 as_fn_error "libiberty missing" "$LINENO" 5;;
6629 esac
6630 fi
6631
6632 # Sometimes we have special requirements for the host libiberty.
6633 extra_host_libiberty_configure_flags=
6634 extra_host_zlib_configure_flags=
6635 case " $configdirs " in
6636 *" lto-plugin "* | *" libcc1 "*)
6637 # When these are to be built as shared libraries, the same applies to
6638 # libiberty.
6639 extra_host_libiberty_configure_flags=--enable-shared
6640 ;;
6641 *" bfd "*)
6642 # When bfd is to be built as a shared library, the same applies to
6643 # zlib.
6644 if test "$enable_shared" = "yes"; then
6645 extra_host_zlib_configure_flags=--enable-host-shared
6646 fi
6647 ;;
6648 esac
6649
6650
6651
6652 # Produce a warning message for the subdirs we can't configure.
6653 # This isn't especially interesting in the Cygnus tree, but in the individual
6654 # FSF releases, it's important to let people know when their machine isn't
6655 # supported by the one or two programs in a package.
6656
6657 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6658 # If $appdirs is non-empty, at least one of those directories must still
6659 # be configured, or we error out. (E.g., if the gas release supports a
6660 # specified target in some subdirs but not the gas subdir, we shouldn't
6661 # pretend that all is well.)
6662 if test -n "$appdirs" ; then
6663 for dir in $appdirs ; do
6664 if test -r $dir/Makefile.in ; then
6665 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6666 appdirs=""
6667 break
6668 fi
6669 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6670 appdirs=""
6671 break
6672 fi
6673 fi
6674 done
6675 if test -n "$appdirs" ; then
6676 echo "*** This configuration is not supported by this package." 1>&2
6677 exit 1
6678 fi
6679 fi
6680 # Okay, some application will build, or we don't care to check. Still
6681 # notify of subdirs not getting built.
6682 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6683 echo " ${notsupp}" 1>&2
6684 echo " (Any other directories should still work fine.)" 1>&2
6685 fi
6686
6687 case "$host" in
6688 *msdosdjgpp*)
6689 enable_gdbtk=no ;;
6690 esac
6691
6692 # To find our prefix, in gcc_cv_tool_prefix.
6693
6694 # The user is always right.
6695 if test "${PATH_SEPARATOR+set}" != set; then
6696 echo "#! /bin/sh" >conf$$.sh
6697 echo "exit 0" >>conf$$.sh
6698 chmod +x conf$$.sh
6699 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6700 PATH_SEPARATOR=';'
6701 else
6702 PATH_SEPARATOR=:
6703 fi
6704 rm -f conf$$.sh
6705 fi
6706
6707
6708
6709 if test "x$exec_prefix" = xNONE; then
6710 if test "x$prefix" = xNONE; then
6711 gcc_cv_tool_prefix=$ac_default_prefix
6712 else
6713 gcc_cv_tool_prefix=$prefix
6714 fi
6715 else
6716 gcc_cv_tool_prefix=$exec_prefix
6717 fi
6718
6719 # If there is no compiler in the tree, use the PATH only. In any
6720 # case, if there is no compiler in the tree nobody should use
6721 # AS_FOR_TARGET and LD_FOR_TARGET.
6722 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6723 gcc_version=`cat $srcdir/gcc/BASE-VER`
6724 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6725 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6726 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6727 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6728 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6729 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6730 else
6731 gcc_cv_tool_dirs=
6732 fi
6733
6734 if test x$build = x$target && test -n "$md_exec_prefix"; then
6735 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6736 fi
6737
6738
6739
6740 copy_dirs=
6741
6742
6743 # Check whether --with-build-sysroot was given.
6744 if test "${with_build_sysroot+set}" = set; then :
6745 withval=$with_build_sysroot; if test x"$withval" != x ; then
6746 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6747 fi
6748 else
6749 SYSROOT_CFLAGS_FOR_TARGET=
6750 fi
6751
6752
6753
6754
6755 # Check whether --with-debug-prefix-map was given.
6756 if test "${with_debug_prefix_map+set}" = set; then :
6757 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6758 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6759 for debug_map in $withval; do
6760 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6761 done
6762 fi
6763 else
6764 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6765 fi
6766
6767
6768
6769 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6770 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6771 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6772 # We want to ensure that TARGET libraries (which we know are built with
6773 # gcc) are built with "-O2 -g", so include those options when setting
6774 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6775 if test "x$CFLAGS_FOR_TARGET" = x; then
6776 if test "x${is_cross_compiler}" = xyes; then
6777 CFLAGS_FOR_TARGET="-g -O2"
6778 else
6779 CFLAGS_FOR_TARGET=$CFLAGS
6780 case " $CFLAGS " in
6781 *" -O2 "*) ;;
6782 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6783 esac
6784 case " $CFLAGS " in
6785 *" -g "* | *" -g3 "*) ;;
6786 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6787 esac
6788 fi
6789 fi
6790
6791
6792 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6793 if test "x${is_cross_compiler}" = xyes; then
6794 CXXFLAGS_FOR_TARGET="-g -O2"
6795 else
6796 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6797 case " $CXXFLAGS " in
6798 *" -O2 "*) ;;
6799 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6800 esac
6801 case " $CXXFLAGS " in
6802 *" -g "* | *" -g3 "*) ;;
6803 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6804 esac
6805 fi
6806 fi
6807
6808
6809
6810
6811 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6812 # the named directory are copied to $(tooldir)/sys-include.
6813 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6814 if test x${is_cross_compiler} = xno ; then
6815 echo 1>&2 '***' --with-headers is only supported when cross compiling
6816 exit 1
6817 fi
6818 if test x"${with_headers}" != xyes ; then
6819 x=${gcc_cv_tool_prefix}
6820 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6821 fi
6822 fi
6823
6824 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6825 # the name directories are copied to $(tooldir)/lib. Multiple directories
6826 # are permitted.
6827 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6828 if test x${is_cross_compiler} = xno ; then
6829 echo 1>&2 '***' --with-libs is only supported when cross compiling
6830 exit 1
6831 fi
6832 if test x"${with_libs}" != xyes ; then
6833 # Copy the libraries in reverse order, so that files in the first named
6834 # library override files in subsequent libraries.
6835 x=${gcc_cv_tool_prefix}
6836 for l in ${with_libs}; do
6837 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6838 done
6839 fi
6840 fi
6841
6842 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6843 #
6844 # This is done by determining whether or not the appropriate directory
6845 # is available, and by checking whether or not specific configurations
6846 # have requested that this magic not happen.
6847 #
6848 # The command line options always override the explicit settings in
6849 # configure.ac, and the settings in configure.ac override this magic.
6850 #
6851 # If the default for a toolchain is to use GNU as and ld, and you don't
6852 # want to do that, then you should use the --without-gnu-as and
6853 # --without-gnu-ld options for the configure script. Similarly, if
6854 # the default is to use the included zlib and you don't want to do that,
6855 # you should use the --with-system-zlib option for the configure script.
6856
6857 if test x${use_gnu_as} = x &&
6858 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6859 with_gnu_as=yes
6860 extra_host_args="$extra_host_args --with-gnu-as"
6861 fi
6862
6863 if test x${use_gnu_ld} = x &&
6864 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6865 with_gnu_ld=yes
6866 extra_host_args="$extra_host_args --with-gnu-ld"
6867 fi
6868
6869 if test x${use_included_zlib} = x &&
6870 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6871 :
6872 else
6873 with_system_zlib=yes
6874 extra_host_args="$extra_host_args --with-system-zlib"
6875 fi
6876
6877 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6878 # can detect this case.
6879
6880 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6881 with_newlib=yes
6882 extra_host_args="$extra_host_args --with-newlib"
6883 fi
6884
6885 # Handle ${copy_dirs}
6886 set fnord ${copy_dirs}
6887 shift
6888 while test $# != 0 ; do
6889 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6890 :
6891 else
6892 echo Copying $1 to $2
6893
6894 # Use the install script to create the directory and all required
6895 # parent directories.
6896 if test -d $2 ; then
6897 :
6898 else
6899 echo >config.temp
6900 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6901 fi
6902
6903 # Copy the directory, assuming we have tar.
6904 # FIXME: Should we use B in the second tar? Not all systems support it.
6905 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6906
6907 # It is the responsibility of the user to correctly adjust all
6908 # symlinks. If somebody can figure out how to handle them correctly
6909 # here, feel free to add the code.
6910
6911 echo $1 > $2/COPIED
6912 fi
6913 shift; shift
6914 done
6915
6916 # Determine a target-dependent exec_prefix that the installed
6917 # gcc will search in. Keep this list sorted by triplet, with
6918 # the *-*-osname triplets last.
6919 md_exec_prefix=
6920 case "${target}" in
6921 i[34567]86-pc-msdosdjgpp*)
6922 md_exec_prefix=/dev/env/DJDIR/bin
6923 ;;
6924 *-*-hpux* | \
6925 *-*-nto-qnx* | \
6926 *-*-solaris2*)
6927 md_exec_prefix=/usr/ccs/bin
6928 ;;
6929 esac
6930
6931 extra_arflags_for_target=
6932 extra_nmflags_for_target=
6933 extra_ranlibflags_for_target=
6934 target_makefile_frag=/dev/null
6935 case "${target}" in
6936 spu-*-*)
6937 target_makefile_frag="config/mt-spu"
6938 ;;
6939 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6940 target_makefile_frag="config/mt-sde"
6941 ;;
6942 mipsisa*-*-elfoabi*)
6943 target_makefile_frag="config/mt-mips-elfoabi"
6944 ;;
6945 mips*-*-*linux* | mips*-*-gnu*)
6946 target_makefile_frag="config/mt-mips-gnu"
6947 ;;
6948 nios2-*-elf*)
6949 target_makefile_frag="config/mt-nios2-elf"
6950 ;;
6951 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6952 target_makefile_frag="config/mt-gnu"
6953 ;;
6954 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6955 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6956 # commands to handle both 32-bit and 64-bit objects. These flags are
6957 # harmless if we're using GNU nm or ar.
6958 extra_arflags_for_target=" -X32_64"
6959 extra_nmflags_for_target=" -B -X32_64"
6960 ;;
6961 esac
6962
6963 alphaieee_frag=/dev/null
6964 case $target in
6965 alpha*-*-*)
6966 # This just makes sure to use the -mieee option to build target libs.
6967 # This should probably be set individually by each library.
6968 alphaieee_frag="config/mt-alphaieee"
6969 ;;
6970 esac
6971
6972 # If --enable-target-optspace always use -Os instead of -O2 to build
6973 # the target libraries, similarly if it is not specified, use -Os
6974 # on selected platforms.
6975 ospace_frag=/dev/null
6976 case "${enable_target_optspace}:${target}" in
6977 yes:*)
6978 ospace_frag="config/mt-ospace"
6979 ;;
6980 :d30v-*)
6981 ospace_frag="config/mt-d30v"
6982 ;;
6983 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
6984 ospace_frag="config/mt-ospace"
6985 ;;
6986 no:* | :*)
6987 ;;
6988 *)
6989 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6990 ;;
6991 esac
6992
6993 # Some systems (e.g., one of the i386-aix systems the gas testers are
6994 # using) don't handle "\$" correctly, so don't use it here.
6995 tooldir='${exec_prefix}'/${target_noncanonical}
6996 build_tooldir=${tooldir}
6997
6998 # Create a .gdbinit file which runs the one in srcdir
6999 # and tells GDB to look there for source files.
7000
7001 if test -r ${srcdir}/.gdbinit ; then
7002 case ${srcdir} in
7003 .) ;;
7004 *) cat > ./.gdbinit <<EOF
7005 # ${NO_EDIT}
7006 dir ${srcdir}
7007 dir .
7008 source ${srcdir}/.gdbinit
7009 EOF
7010 ;;
7011 esac
7012 fi
7013
7014 # Make sure that the compiler is able to generate an executable. If it
7015 # can't, we are probably in trouble. We don't care whether we can run the
7016 # executable--we might be using a cross compiler--we only care whether it
7017 # can be created. At this point the main configure script has set CC.
7018 we_are_ok=no
7019 echo "int main () { return 0; }" > conftest.c
7020 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7021 if test $? = 0 ; then
7022 if test -s conftest || test -s conftest.exe ; then
7023 we_are_ok=yes
7024 fi
7025 fi
7026 case $we_are_ok in
7027 no)
7028 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7029 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7030 rm -f conftest*
7031 exit 1
7032 ;;
7033 esac
7034 rm -f conftest*
7035
7036 # Decide which environment variable is used to find dynamic libraries.
7037 case "${host}" in
7038 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7039 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7040 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7041 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7042 esac
7043
7044 # On systems where the dynamic library environment variable is PATH,
7045 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7046 # built executables to PATH.
7047 if test "$RPATH_ENVVAR" = PATH; then
7048 GCC_SHLIB_SUBDIR=/shlib
7049 else
7050 GCC_SHLIB_SUBDIR=
7051 fi
7052
7053 # Adjust the toplevel makefile according to whether bootstrap was selected.
7054 case $enable_bootstrap in
7055 yes)
7056 bootstrap_suffix=bootstrap
7057 BUILD_CONFIG=bootstrap-debug
7058 ;;
7059 no)
7060 bootstrap_suffix=no-bootstrap
7061 BUILD_CONFIG=
7062 ;;
7063 esac
7064
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7066 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7067
7068
7069 # Check whether --with-build-config was given.
7070 if test "${with_build_config+set}" = set; then :
7071 withval=$with_build_config; case $with_build_config in
7072 yes) with_build_config= ;;
7073 no) with_build_config= BUILD_CONFIG= ;;
7074 esac
7075 fi
7076
7077
7078 if test "x${with_build_config}" != x; then
7079 BUILD_CONFIG=$with_build_config
7080 else
7081 case $BUILD_CONFIG in
7082 bootstrap-debug)
7083 if echo "int f (void) { return 0; }" > conftest.c &&
7084 ${CC} -c conftest.c &&
7085 mv conftest.o conftest.o.g0 &&
7086 ${CC} -c -g conftest.c &&
7087 mv conftest.o conftest.o.g &&
7088 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7089 :
7090 else
7091 BUILD_CONFIG=
7092 fi
7093 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7094 ;;
7095 esac
7096 fi
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7098 $as_echo "$BUILD_CONFIG" >&6; }
7099
7100
7101 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7103 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7104 # Check whether --enable-vtable-verify was given.
7105 if test "${enable_vtable_verify+set}" = set; then :
7106 enableval=$enable_vtable_verify; case "$enableval" in
7107 yes) enable_vtable_verify=yes ;;
7108 no) enable_vtable_verify=no ;;
7109 *) enable_vtable_verify=no;;
7110 esac
7111 else
7112 enable_vtable_verify=no
7113 fi
7114
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7116 $as_echo "$enable_vtable_verify" >&6; }
7117
7118 # Record target_configdirs and the configure arguments for target and
7119 # build configuration in Makefile.
7120 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7121 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7122 bootstrap_fixincludes=no
7123
7124 # If we are building libgomp, bootstrap it.
7125 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7126 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7127 fi
7128
7129 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7130 # or bootstrap-ubsan, bootstrap it.
7131 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7132 case "$BUILD_CONFIG" in
7133 *bootstrap-asan* | *bootstrap-ubsan* )
7134 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7135 bootstrap_fixincludes=yes
7136 ;;
7137 esac
7138 fi
7139
7140 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7141 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7142 test "$enable_vtable_verify" != no; then
7143 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7144 fi
7145
7146 # If we are building libmpx, bootstrap it.
7147 if echo " ${target_configdirs} " | grep " libmpx " > /dev/null 2>&1; then
7148 bootstrap_target_libs=${bootstrap_target_libs}target-libmpx,
7149 fi
7150
7151 # Determine whether gdb needs tk/tcl or not.
7152 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7153 # and in that case we want gdb to be built without tk. Ugh!
7154 # In fact I believe gdb is the *only* package directly dependent on tk,
7155 # so we should be able to put the 'maybe's in unconditionally and
7156 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7157 # 100% sure that that's safe though.
7158
7159 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7160 case "$enable_gdbtk" in
7161 no)
7162 GDB_TK="" ;;
7163 yes)
7164 GDB_TK="${gdb_tk}" ;;
7165 *)
7166 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7167 # distro. Eventually someone will fix this and move Insight, nee
7168 # gdbtk to a separate directory.
7169 if test -d ${srcdir}/gdb/gdbtk ; then
7170 GDB_TK="${gdb_tk}"
7171 else
7172 GDB_TK=""
7173 fi
7174 ;;
7175 esac
7176 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7177 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7178
7179 # Strip out unwanted targets.
7180
7181 # While at that, we remove Makefiles if we were started for recursive
7182 # configuration, so that the top-level Makefile reconfigures them,
7183 # like we used to do when configure itself was recursive.
7184
7185 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7186 # but now we're fixing up the Makefile ourselves with the additional
7187 # commands passed to AC_CONFIG_FILES. Use separate variables
7188 # extrasub-{build,host,target} not because there is any reason to split
7189 # the substitutions up that way, but only to remain below the limit of
7190 # 99 commands in a script, for HP-UX sed.
7191 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7192
7193 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7194 yes:yes:*\ gold\ *:*,c++,*) ;;
7195 yes:yes:*\ gold\ *:*)
7196 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7197 ;;
7198 esac
7199
7200 extrasub_build=
7201 for module in ${build_configdirs} ; do
7202 if test -z "${no_recursion}" \
7203 && test -f ${build_subdir}/${module}/Makefile; then
7204 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7205 rm -f ${build_subdir}/${module}/Makefile
7206 fi
7207 extrasub_build="$extrasub_build
7208 /^@if build-$module\$/d
7209 /^@endif build-$module\$/d
7210 /^@if build-$module-$bootstrap_suffix\$/d
7211 /^@endif build-$module-$bootstrap_suffix\$/d"
7212 done
7213 extrasub_host=
7214 for module in ${configdirs} ; do
7215 if test -z "${no_recursion}"; then
7216 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7217 if test -f ${file}; then
7218 echo 1>&2 "*** removing ${file} to force reconfigure"
7219 rm -f ${file}
7220 fi
7221 done
7222 fi
7223 case ${module},${bootstrap_fixincludes} in
7224 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7225 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7226 esac
7227 extrasub_host="$extrasub_host
7228 /^@if $module\$/d
7229 /^@endif $module\$/d
7230 /^@if $module-$host_bootstrap_suffix\$/d
7231 /^@endif $module-$host_bootstrap_suffix\$/d"
7232 done
7233 extrasub_target=
7234 for module in ${target_configdirs} ; do
7235 if test -z "${no_recursion}" \
7236 && test -f ${target_subdir}/${module}/Makefile; then
7237 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7238 rm -f ${target_subdir}/${module}/Makefile
7239 fi
7240
7241 # We only bootstrap target libraries listed in bootstrap_target_libs.
7242 case $bootstrap_target_libs in
7243 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7244 *) target_bootstrap_suffix=no-bootstrap ;;
7245 esac
7246
7247 extrasub_target="$extrasub_target
7248 /^@if target-$module\$/d
7249 /^@endif target-$module\$/d
7250 /^@if target-$module-$target_bootstrap_suffix\$/d
7251 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7252 done
7253
7254 # Do the final fixup along with target modules.
7255 extrasub_target="$extrasub_target
7256 /^@if /,/^@endif /d"
7257
7258 # Create the serialization dependencies. This uses a temporary file.
7259
7260 # Check whether --enable-serial-configure was given.
7261 if test "${enable_serial_configure+set}" = set; then :
7262 enableval=$enable_serial_configure;
7263 fi
7264
7265
7266 case ${enable_serial_configure} in
7267 yes)
7268 enable_serial_build_configure=yes
7269 enable_serial_host_configure=yes
7270 enable_serial_target_configure=yes
7271 ;;
7272 esac
7273
7274 # These force 'configure's to be done one at a time, to avoid problems
7275 # with contention over a shared config.cache.
7276 rm -f serdep.tmp
7277 echo '# serdep.tmp' > serdep.tmp
7278 olditem=
7279 test "x${enable_serial_build_configure}" = xyes &&
7280 for item in ${build_configdirs} ; do
7281 case ${olditem} in
7282 "") ;;
7283 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7284 esac
7285 olditem=${item}
7286 done
7287 olditem=
7288 test "x${enable_serial_host_configure}" = xyes &&
7289 for item in ${configdirs} ; do
7290 case ${olditem} in
7291 "") ;;
7292 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7293 esac
7294 olditem=${item}
7295 done
7296 olditem=
7297 test "x${enable_serial_target_configure}" = xyes &&
7298 for item in ${target_configdirs} ; do
7299 case ${olditem} in
7300 "") ;;
7301 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7302 esac
7303 olditem=${item}
7304 done
7305 serialization_dependencies=serdep.tmp
7306
7307
7308 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7309 # target, nonopt, and variable assignments. These are the ones we
7310 # might not want to pass down to subconfigures. The exception being
7311 # --cache-file=/dev/null, which is used to turn off the use of cache
7312 # files altogether, and which should be passed on to subconfigures.
7313 # Also strip program-prefix, program-suffix, and program-transform-name,
7314 # so that we can pass down a consistent program-transform-name.
7315 baseargs=
7316 tbaseargs=
7317 keep_next=no
7318 skip_next=no
7319 eval "set -- $ac_configure_args"
7320 for ac_arg
7321 do
7322 if test X"$skip_next" = X"yes"; then
7323 skip_next=no
7324 continue
7325 fi
7326 if test X"$keep_next" = X"yes"; then
7327 case $ac_arg in
7328 *\'*)
7329 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7330 esac
7331 baseargs="$baseargs '$ac_arg'"
7332 tbaseargs="$tbaseargs '$ac_arg'"
7333 keep_next=no
7334 continue
7335 fi
7336
7337 # Handle separated arguments. Based on the logic generated by
7338 # autoconf 2.59.
7339 case $ac_arg in
7340 *=* | --config-cache | -C | -disable-* | --disable-* \
7341 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7342 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7343 | -with-* | --with-* | -without-* | --without-* | --x)
7344 separate_arg=no
7345 ;;
7346 -*)
7347 separate_arg=yes
7348 ;;
7349 *)
7350 separate_arg=no
7351 ;;
7352 esac
7353
7354 skip_targ=no
7355 case $ac_arg in
7356
7357 --with-* | --without-*)
7358 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7359
7360 case $libopt in
7361 *[-_]include)
7362 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7363 ;;
7364 *[-_]lib)
7365 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7366 ;;
7367 *)
7368 lib=$libopt
7369 ;;
7370 esac
7371
7372
7373 case $lib in
7374 mpc | mpfr | gmp | isl)
7375 # If we're processing --with-$lib, --with-$lib-include or
7376 # --with-$lib-lib, for one of the libs above, and target is
7377 # different from host, don't pass the current argument to any
7378 # target library's configure.
7379 if test x$is_cross_compiler = xyes; then
7380 skip_targ=yes
7381 fi
7382 ;;
7383 esac
7384 ;;
7385 esac
7386
7387 case "$ac_arg" in
7388 --cache-file=/dev/null | \
7389 -cache-file=/dev/null )
7390 # Handled here to avoid the test to skip args below.
7391 baseargs="$baseargs '$ac_arg'"
7392 tbaseargs="$tbaseargs '$ac_arg'"
7393 # Assert: $separate_arg should always be no.
7394 keep_next=$separate_arg
7395 ;;
7396 --no*)
7397 continue
7398 ;;
7399 --c* | \
7400 --sr* | \
7401 --ho* | \
7402 --bu* | \
7403 --t* | \
7404 --program-* | \
7405 -cache_file* | \
7406 -srcdir* | \
7407 -host* | \
7408 -build* | \
7409 -target* | \
7410 -program-prefix* | \
7411 -program-suffix* | \
7412 -program-transform-name* )
7413 skip_next=$separate_arg
7414 continue
7415 ;;
7416 -*)
7417 # An option. Add it.
7418 case $ac_arg in
7419 *\'*)
7420 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7421 esac
7422 baseargs="$baseargs '$ac_arg'"
7423 if test X"$skip_targ" = Xno; then
7424 tbaseargs="$tbaseargs '$ac_arg'"
7425 fi
7426 keep_next=$separate_arg
7427 ;;
7428 *)
7429 # Either a variable assignment, or a nonopt (triplet). Don't
7430 # pass it down; let the Makefile handle this.
7431 continue
7432 ;;
7433 esac
7434 done
7435 # Remove the initial space we just introduced and, as these will be
7436 # expanded by make, quote '$'.
7437 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7438
7439 # Add in --program-transform-name, after --program-prefix and
7440 # --program-suffix have been applied to it. Autoconf has already
7441 # doubled dollar signs and backslashes in program_transform_name; we want
7442 # the backslashes un-doubled, and then the entire thing wrapped in single
7443 # quotes, because this will be expanded first by make and then by the shell.
7444 # Also, because we want to override the logic in subdir configure scripts to
7445 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7446 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7447 ${program_transform_name}
7448 EOF_SED
7449 gcc_transform_name=`cat conftestsed.out`
7450 rm -f conftestsed.out
7451 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7452 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7453 if test "$silent" = yes; then
7454 baseargs="$baseargs --silent"
7455 tbaseargs="$tbaseargs --silent"
7456 fi
7457 baseargs="$baseargs --disable-option-checking"
7458 tbaseargs="$tbaseargs --disable-option-checking"
7459
7460 # Record and document user additions to sub configure arguments.
7461
7462
7463
7464
7465 # For the build-side libraries, we just need to pretend we're native,
7466 # and not use the same cache file. Multilibs are neither needed nor
7467 # desired. We can't even use the same cache file for all build-side
7468 # libraries, as they're compiled differently; some with C, some with
7469 # C++ or with different feature-enabling options.
7470 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7471
7472 # For host modules, accept cache file option, or specification as blank.
7473 case "${cache_file}" in
7474 "") # empty
7475 cache_file_option="" ;;
7476 /* | [A-Za-z]:[\\/]* ) # absolute path
7477 cache_file_option="--cache-file=${cache_file}" ;;
7478 *) # relative path
7479 cache_file_option="--cache-file=../${cache_file}" ;;
7480 esac
7481
7482 # Host dirs don't like to share a cache file either, horribly enough.
7483 # This seems to be due to autoconf 2.5x stupidity.
7484 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7485
7486 target_configargs="$target_configargs ${tbaseargs}"
7487
7488 # Passing a --with-cross-host argument lets the target libraries know
7489 # whether they are being built with a cross-compiler or being built
7490 # native. However, it would be better to use other mechanisms to make the
7491 # sorts of decisions they want to make on this basis. Please consider
7492 # this option to be deprecated. FIXME.
7493 if test x${is_cross_compiler} = xyes ; then
7494 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7495 fi
7496
7497 # Special user-friendly check for native x86_64-linux build, if
7498 # multilib is not explicitly enabled.
7499 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7500 x86_64-*linux*:yes:$build:$build:)
7501 # Make sure we have a development environment that handles 32-bit
7502 dev64=no
7503 echo "int main () { return 0; }" > conftest.c
7504 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7505 if test $? = 0 ; then
7506 if test -s conftest || test -s conftest.exe ; then
7507 dev64=yes
7508 fi
7509 fi
7510 rm -f conftest*
7511 if test x${dev64} != xyes ; then
7512 as_fn_error "I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7513 fi
7514 ;;
7515 esac
7516
7517 # Default to --enable-multilib.
7518 if test x${enable_multilib} = x ; then
7519 target_configargs="--enable-multilib ${target_configargs}"
7520 fi
7521
7522 # Pass --with-newlib if appropriate. Note that target_configdirs has
7523 # changed from the earlier setting of with_newlib.
7524 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7525 target_configargs="--with-newlib ${target_configargs}"
7526 fi
7527
7528 # Different target subdirs use different values of certain variables
7529 # (notably CXX). Worse, multilibs use *lots* of different values.
7530 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7531 # it doesn't automatically accept command-line overrides of them.
7532 # This means it's not safe for target subdirs to share a cache file,
7533 # which is disgusting, but there you have it. Hopefully this can be
7534 # fixed in future. It's still worthwhile to use a cache file for each
7535 # directory. I think.
7536
7537 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7538 # We need to pass --target, as newer autoconf's requires consistency
7539 # for target_alias and gcc doesn't manage it consistently.
7540 target_configargs="--cache-file=./config.cache ${target_configargs}"
7541
7542 FLAGS_FOR_TARGET=
7543 case " $target_configdirs " in
7544 *" newlib "*)
7545 case " $target_configargs " in
7546 *" --with-newlib "*)
7547 case "$target" in
7548 *-cygwin*)
7549 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7550 ;;
7551 esac
7552
7553 # If we're not building GCC, don't discard standard headers.
7554 if test -d ${srcdir}/gcc; then
7555 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7556
7557 if test "${build}" != "${host}"; then
7558 # On Canadian crosses, CC_FOR_TARGET will have already been set
7559 # by `configure', so we won't have an opportunity to add -Bgcc/
7560 # to it. This is right: we don't want to search that directory
7561 # for binaries, but we want the header files in there, so add
7562 # them explicitly.
7563 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7564
7565 # Someone might think of using the pre-installed headers on
7566 # Canadian crosses, in case the installed compiler is not fully
7567 # compatible with the compiler being built. In this case, it
7568 # would be better to flag an error than risking having
7569 # incompatible object files being constructed. We can't
7570 # guarantee that an error will be flagged, but let's hope the
7571 # compiler will do it, when presented with incompatible header
7572 # files.
7573 fi
7574 fi
7575
7576 case "${target}-${is_cross_compiler}" in
7577 i[3456789]86-*-linux*-no)
7578 # Here host == target, so we don't need to build gcc,
7579 # so we don't want to discard standard headers.
7580 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7581 ;;
7582 *)
7583 # If we're building newlib, use its generic headers last, but search
7584 # for any libc-related directories first (so make it the last -B
7585 # switch).
7586 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7587
7588 # If we're building libgloss, find the startup file, simulator library
7589 # and linker script.
7590 case " $target_configdirs " in
7591 *" libgloss "*)
7592 # Look for startup file, simulator library and maybe linker script.
7593 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7594 # Look for libnosys.a in case the target needs it.
7595 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7596 # Most targets have the linker script in the source directory.
7597 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7598 ;;
7599 esac
7600 ;;
7601 esac
7602 ;;
7603 esac
7604 ;;
7605 esac
7606
7607 case "$target" in
7608 x86_64-*mingw* | *-w64-mingw*)
7609 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7610 # however, use a symlink named 'mingw' in ${prefix} .
7611 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7612 ;;
7613 *-mingw*)
7614 # MinGW can't be handled as Cygwin above since it does not use newlib.
7615 FLAGS_FOR_TARGET=$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'
7616 ;;
7617 esac
7618
7619 # Allow the user to override the flags for
7620 # our build compiler if desired.
7621 if test x"${build}" = x"${host}" ; then
7622 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7623 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7624 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7625 fi
7626
7627 # On Canadian crosses, we'll be searching the right directories for
7628 # the previously-installed cross compiler, so don't bother to add
7629 # flags for directories within the install tree of the compiler
7630 # being built; programs in there won't even run.
7631 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7632 # Search for pre-installed headers if nothing else fits.
7633 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7634 fi
7635
7636 if test "x${use_gnu_ld}" = x &&
7637 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7638 # Arrange for us to find uninstalled linker scripts.
7639 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7640 fi
7641
7642 # Search for other target-specific linker scripts and such.
7643 case "${target}" in
7644 mep*)
7645 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7646 ;;
7647 esac
7648
7649 # Makefile fragments.
7650 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7651 do
7652 eval fragval=\$$frag
7653 if test $fragval != /dev/null; then
7654 eval $frag=${srcdir}/$fragval
7655 fi
7656 done
7657
7658
7659
7660
7661
7662 # Miscellanea: directories, flags, etc.
7663
7664
7665
7666
7667
7668
7669
7670
7671 # Build module lists & subconfigure args.
7672
7673
7674
7675 # Host module lists & subconfigure args.
7676
7677
7678
7679
7680 # Target module lists & subconfigure args.
7681
7682
7683
7684 # Build tools.
7685
7686
7687
7688
7689
7690
7691
7692
7693
7694
7695
7696
7697
7698
7699
7700
7701
7702 # Generate default definitions for YACC, M4, LEX and other programs that run
7703 # on the build machine. These are used if the Makefile can't locate these
7704 # programs in objdir.
7705 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7706
7707 for ac_prog in 'bison -y' byacc yacc
7708 do
7709 # Extract the first word of "$ac_prog", so it can be a program name with args.
7710 set dummy $ac_prog; ac_word=$2
7711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7712 $as_echo_n "checking for $ac_word... " >&6; }
7713 if test "${ac_cv_prog_YACC+set}" = set; then :
7714 $as_echo_n "(cached) " >&6
7715 else
7716 if test -n "$YACC"; then
7717 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7718 else
7719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7720 for as_dir in $PATH
7721 do
7722 IFS=$as_save_IFS
7723 test -z "$as_dir" && as_dir=.
7724 for ac_exec_ext in '' $ac_executable_extensions; do
7725 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7726 ac_cv_prog_YACC="$ac_prog"
7727 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7728 break 2
7729 fi
7730 done
7731 done
7732 IFS=$as_save_IFS
7733
7734 fi
7735 fi
7736 YACC=$ac_cv_prog_YACC
7737 if test -n "$YACC"; then
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7739 $as_echo "$YACC" >&6; }
7740 else
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7742 $as_echo "no" >&6; }
7743 fi
7744
7745
7746 test -n "$YACC" && break
7747 done
7748 test -n "$YACC" || YACC="$MISSING bison -y"
7749
7750 case " $build_configdirs " in
7751 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7752 esac
7753
7754 for ac_prog in bison
7755 do
7756 # Extract the first word of "$ac_prog", so it can be a program name with args.
7757 set dummy $ac_prog; ac_word=$2
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7759 $as_echo_n "checking for $ac_word... " >&6; }
7760 if test "${ac_cv_prog_BISON+set}" = set; then :
7761 $as_echo_n "(cached) " >&6
7762 else
7763 if test -n "$BISON"; then
7764 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7765 else
7766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7767 for as_dir in $PATH
7768 do
7769 IFS=$as_save_IFS
7770 test -z "$as_dir" && as_dir=.
7771 for ac_exec_ext in '' $ac_executable_extensions; do
7772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7773 ac_cv_prog_BISON="$ac_prog"
7774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7775 break 2
7776 fi
7777 done
7778 done
7779 IFS=$as_save_IFS
7780
7781 fi
7782 fi
7783 BISON=$ac_cv_prog_BISON
7784 if test -n "$BISON"; then
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7786 $as_echo "$BISON" >&6; }
7787 else
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7789 $as_echo "no" >&6; }
7790 fi
7791
7792
7793 test -n "$BISON" && break
7794 done
7795 test -n "$BISON" || BISON="$MISSING bison"
7796
7797 case " $build_configdirs " in
7798 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7799 esac
7800
7801 for ac_prog in gm4 gnum4 m4
7802 do
7803 # Extract the first word of "$ac_prog", so it can be a program name with args.
7804 set dummy $ac_prog; ac_word=$2
7805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7806 $as_echo_n "checking for $ac_word... " >&6; }
7807 if test "${ac_cv_prog_M4+set}" = set; then :
7808 $as_echo_n "(cached) " >&6
7809 else
7810 if test -n "$M4"; then
7811 ac_cv_prog_M4="$M4" # Let the user override the test.
7812 else
7813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7814 for as_dir in $PATH
7815 do
7816 IFS=$as_save_IFS
7817 test -z "$as_dir" && as_dir=.
7818 for ac_exec_ext in '' $ac_executable_extensions; do
7819 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7820 ac_cv_prog_M4="$ac_prog"
7821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7822 break 2
7823 fi
7824 done
7825 done
7826 IFS=$as_save_IFS
7827
7828 fi
7829 fi
7830 M4=$ac_cv_prog_M4
7831 if test -n "$M4"; then
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7833 $as_echo "$M4" >&6; }
7834 else
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7836 $as_echo "no" >&6; }
7837 fi
7838
7839
7840 test -n "$M4" && break
7841 done
7842 test -n "$M4" || M4="$MISSING m4"
7843
7844 case " $build_configdirs " in
7845 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7846 esac
7847
7848 for ac_prog in flex lex
7849 do
7850 # Extract the first word of "$ac_prog", so it can be a program name with args.
7851 set dummy $ac_prog; ac_word=$2
7852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7853 $as_echo_n "checking for $ac_word... " >&6; }
7854 if test "${ac_cv_prog_LEX+set}" = set; then :
7855 $as_echo_n "(cached) " >&6
7856 else
7857 if test -n "$LEX"; then
7858 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7859 else
7860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7861 for as_dir in $PATH
7862 do
7863 IFS=$as_save_IFS
7864 test -z "$as_dir" && as_dir=.
7865 for ac_exec_ext in '' $ac_executable_extensions; do
7866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7867 ac_cv_prog_LEX="$ac_prog"
7868 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7869 break 2
7870 fi
7871 done
7872 done
7873 IFS=$as_save_IFS
7874
7875 fi
7876 fi
7877 LEX=$ac_cv_prog_LEX
7878 if test -n "$LEX"; then
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7880 $as_echo "$LEX" >&6; }
7881 else
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7883 $as_echo "no" >&6; }
7884 fi
7885
7886
7887 test -n "$LEX" && break
7888 done
7889 test -n "$LEX" || LEX="$MISSING flex"
7890
7891 case " $build_configdirs " in
7892 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7893 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7894 esac
7895
7896 for ac_prog in flex
7897 do
7898 # Extract the first word of "$ac_prog", so it can be a program name with args.
7899 set dummy $ac_prog; ac_word=$2
7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7901 $as_echo_n "checking for $ac_word... " >&6; }
7902 if test "${ac_cv_prog_FLEX+set}" = set; then :
7903 $as_echo_n "(cached) " >&6
7904 else
7905 if test -n "$FLEX"; then
7906 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7907 else
7908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7909 for as_dir in $PATH
7910 do
7911 IFS=$as_save_IFS
7912 test -z "$as_dir" && as_dir=.
7913 for ac_exec_ext in '' $ac_executable_extensions; do
7914 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7915 ac_cv_prog_FLEX="$ac_prog"
7916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7917 break 2
7918 fi
7919 done
7920 done
7921 IFS=$as_save_IFS
7922
7923 fi
7924 fi
7925 FLEX=$ac_cv_prog_FLEX
7926 if test -n "$FLEX"; then
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7928 $as_echo "$FLEX" >&6; }
7929 else
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7931 $as_echo "no" >&6; }
7932 fi
7933
7934
7935 test -n "$FLEX" && break
7936 done
7937 test -n "$FLEX" || FLEX="$MISSING flex"
7938
7939 case " $build_configdirs " in
7940 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7941 esac
7942
7943 for ac_prog in makeinfo
7944 do
7945 # Extract the first word of "$ac_prog", so it can be a program name with args.
7946 set dummy $ac_prog; ac_word=$2
7947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7948 $as_echo_n "checking for $ac_word... " >&6; }
7949 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7950 $as_echo_n "(cached) " >&6
7951 else
7952 if test -n "$MAKEINFO"; then
7953 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7954 else
7955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7956 for as_dir in $PATH
7957 do
7958 IFS=$as_save_IFS
7959 test -z "$as_dir" && as_dir=.
7960 for ac_exec_ext in '' $ac_executable_extensions; do
7961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7962 ac_cv_prog_MAKEINFO="$ac_prog"
7963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7964 break 2
7965 fi
7966 done
7967 done
7968 IFS=$as_save_IFS
7969
7970 fi
7971 fi
7972 MAKEINFO=$ac_cv_prog_MAKEINFO
7973 if test -n "$MAKEINFO"; then
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7975 $as_echo "$MAKEINFO" >&6; }
7976 else
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7978 $as_echo "no" >&6; }
7979 fi
7980
7981
7982 test -n "$MAKEINFO" && break
7983 done
7984 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7985
7986 case " $build_configdirs " in
7987 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7988 *)
7989
7990 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7991 # higher, else we use the "missing" dummy.
7992 if ${MAKEINFO} --version \
7993 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7994 :
7995 else
7996 MAKEINFO="$MISSING makeinfo"
7997 fi
7998 ;;
7999
8000 esac
8001
8002 # FIXME: expect and dejagnu may become build tools?
8003
8004 for ac_prog in expect
8005 do
8006 # Extract the first word of "$ac_prog", so it can be a program name with args.
8007 set dummy $ac_prog; ac_word=$2
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8009 $as_echo_n "checking for $ac_word... " >&6; }
8010 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8011 $as_echo_n "(cached) " >&6
8012 else
8013 if test -n "$EXPECT"; then
8014 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8015 else
8016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8017 for as_dir in $PATH
8018 do
8019 IFS=$as_save_IFS
8020 test -z "$as_dir" && as_dir=.
8021 for ac_exec_ext in '' $ac_executable_extensions; do
8022 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8023 ac_cv_prog_EXPECT="$ac_prog"
8024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8025 break 2
8026 fi
8027 done
8028 done
8029 IFS=$as_save_IFS
8030
8031 fi
8032 fi
8033 EXPECT=$ac_cv_prog_EXPECT
8034 if test -n "$EXPECT"; then
8035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8036 $as_echo "$EXPECT" >&6; }
8037 else
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8039 $as_echo "no" >&6; }
8040 fi
8041
8042
8043 test -n "$EXPECT" && break
8044 done
8045 test -n "$EXPECT" || EXPECT="expect"
8046
8047 case " $configdirs " in
8048 *" expect "*)
8049 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8050 ;;
8051 esac
8052
8053 for ac_prog in runtest
8054 do
8055 # Extract the first word of "$ac_prog", so it can be a program name with args.
8056 set dummy $ac_prog; ac_word=$2
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8058 $as_echo_n "checking for $ac_word... " >&6; }
8059 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8060 $as_echo_n "(cached) " >&6
8061 else
8062 if test -n "$RUNTEST"; then
8063 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8064 else
8065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8066 for as_dir in $PATH
8067 do
8068 IFS=$as_save_IFS
8069 test -z "$as_dir" && as_dir=.
8070 for ac_exec_ext in '' $ac_executable_extensions; do
8071 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8072 ac_cv_prog_RUNTEST="$ac_prog"
8073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8074 break 2
8075 fi
8076 done
8077 done
8078 IFS=$as_save_IFS
8079
8080 fi
8081 fi
8082 RUNTEST=$ac_cv_prog_RUNTEST
8083 if test -n "$RUNTEST"; then
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8085 $as_echo "$RUNTEST" >&6; }
8086 else
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8088 $as_echo "no" >&6; }
8089 fi
8090
8091
8092 test -n "$RUNTEST" && break
8093 done
8094 test -n "$RUNTEST" || RUNTEST="runtest"
8095
8096 case " $configdirs " in
8097 *" dejagnu "*)
8098 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8099 ;;
8100 esac
8101
8102
8103 # Host tools.
8104 ncn_tool_prefix=
8105 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8106 ncn_target_tool_prefix=
8107 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8108
8109
8110
8111 if test -n "$AR"; then
8112 ac_cv_prog_AR=$AR
8113 elif test -n "$ac_cv_prog_AR"; then
8114 AR=$ac_cv_prog_AR
8115 fi
8116
8117 if test -n "$ac_cv_prog_AR"; then
8118 for ncn_progname in ar; do
8119 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8120 set dummy ${ncn_progname}; ac_word=$2
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8122 $as_echo_n "checking for $ac_word... " >&6; }
8123 if test "${ac_cv_prog_AR+set}" = set; then :
8124 $as_echo_n "(cached) " >&6
8125 else
8126 if test -n "$AR"; then
8127 ac_cv_prog_AR="$AR" # Let the user override the test.
8128 else
8129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8130 for as_dir in $PATH
8131 do
8132 IFS=$as_save_IFS
8133 test -z "$as_dir" && as_dir=.
8134 for ac_exec_ext in '' $ac_executable_extensions; do
8135 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8136 ac_cv_prog_AR="${ncn_progname}"
8137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8138 break 2
8139 fi
8140 done
8141 done
8142 IFS=$as_save_IFS
8143
8144 fi
8145 fi
8146 AR=$ac_cv_prog_AR
8147 if test -n "$AR"; then
8148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8149 $as_echo "$AR" >&6; }
8150 else
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8152 $as_echo "no" >&6; }
8153 fi
8154
8155
8156 done
8157 fi
8158
8159 for ncn_progname in ar; do
8160 if test -n "$ncn_tool_prefix"; then
8161 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8162 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8164 $as_echo_n "checking for $ac_word... " >&6; }
8165 if test "${ac_cv_prog_AR+set}" = set; then :
8166 $as_echo_n "(cached) " >&6
8167 else
8168 if test -n "$AR"; then
8169 ac_cv_prog_AR="$AR" # Let the user override the test.
8170 else
8171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8172 for as_dir in $PATH
8173 do
8174 IFS=$as_save_IFS
8175 test -z "$as_dir" && as_dir=.
8176 for ac_exec_ext in '' $ac_executable_extensions; do
8177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8178 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8180 break 2
8181 fi
8182 done
8183 done
8184 IFS=$as_save_IFS
8185
8186 fi
8187 fi
8188 AR=$ac_cv_prog_AR
8189 if test -n "$AR"; then
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8191 $as_echo "$AR" >&6; }
8192 else
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8194 $as_echo "no" >&6; }
8195 fi
8196
8197
8198 fi
8199 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8200 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8201 set dummy ${ncn_progname}; ac_word=$2
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8203 $as_echo_n "checking for $ac_word... " >&6; }
8204 if test "${ac_cv_prog_AR+set}" = set; then :
8205 $as_echo_n "(cached) " >&6
8206 else
8207 if test -n "$AR"; then
8208 ac_cv_prog_AR="$AR" # Let the user override the test.
8209 else
8210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8211 for as_dir in $PATH
8212 do
8213 IFS=$as_save_IFS
8214 test -z "$as_dir" && as_dir=.
8215 for ac_exec_ext in '' $ac_executable_extensions; do
8216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8217 ac_cv_prog_AR="${ncn_progname}"
8218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8219 break 2
8220 fi
8221 done
8222 done
8223 IFS=$as_save_IFS
8224
8225 fi
8226 fi
8227 AR=$ac_cv_prog_AR
8228 if test -n "$AR"; then
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8230 $as_echo "$AR" >&6; }
8231 else
8232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8233 $as_echo "no" >&6; }
8234 fi
8235
8236
8237 fi
8238 test -n "$ac_cv_prog_AR" && break
8239 done
8240
8241 if test -z "$ac_cv_prog_AR" ; then
8242 set dummy ar
8243 if test $build = $host ; then
8244 AR="$2"
8245 else
8246 AR="${ncn_tool_prefix}$2"
8247 fi
8248 fi
8249
8250
8251
8252 if test -n "$AS"; then
8253 ac_cv_prog_AS=$AS
8254 elif test -n "$ac_cv_prog_AS"; then
8255 AS=$ac_cv_prog_AS
8256 fi
8257
8258 if test -n "$ac_cv_prog_AS"; then
8259 for ncn_progname in as; do
8260 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8261 set dummy ${ncn_progname}; ac_word=$2
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8263 $as_echo_n "checking for $ac_word... " >&6; }
8264 if test "${ac_cv_prog_AS+set}" = set; then :
8265 $as_echo_n "(cached) " >&6
8266 else
8267 if test -n "$AS"; then
8268 ac_cv_prog_AS="$AS" # Let the user override the test.
8269 else
8270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8271 for as_dir in $PATH
8272 do
8273 IFS=$as_save_IFS
8274 test -z "$as_dir" && as_dir=.
8275 for ac_exec_ext in '' $ac_executable_extensions; do
8276 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8277 ac_cv_prog_AS="${ncn_progname}"
8278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8279 break 2
8280 fi
8281 done
8282 done
8283 IFS=$as_save_IFS
8284
8285 fi
8286 fi
8287 AS=$ac_cv_prog_AS
8288 if test -n "$AS"; then
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8290 $as_echo "$AS" >&6; }
8291 else
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8293 $as_echo "no" >&6; }
8294 fi
8295
8296
8297 done
8298 fi
8299
8300 for ncn_progname in as; do
8301 if test -n "$ncn_tool_prefix"; then
8302 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8303 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8305 $as_echo_n "checking for $ac_word... " >&6; }
8306 if test "${ac_cv_prog_AS+set}" = set; then :
8307 $as_echo_n "(cached) " >&6
8308 else
8309 if test -n "$AS"; then
8310 ac_cv_prog_AS="$AS" # Let the user override the test.
8311 else
8312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8313 for as_dir in $PATH
8314 do
8315 IFS=$as_save_IFS
8316 test -z "$as_dir" && as_dir=.
8317 for ac_exec_ext in '' $ac_executable_extensions; do
8318 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8319 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8321 break 2
8322 fi
8323 done
8324 done
8325 IFS=$as_save_IFS
8326
8327 fi
8328 fi
8329 AS=$ac_cv_prog_AS
8330 if test -n "$AS"; then
8331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8332 $as_echo "$AS" >&6; }
8333 else
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8335 $as_echo "no" >&6; }
8336 fi
8337
8338
8339 fi
8340 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8341 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8342 set dummy ${ncn_progname}; ac_word=$2
8343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8344 $as_echo_n "checking for $ac_word... " >&6; }
8345 if test "${ac_cv_prog_AS+set}" = set; then :
8346 $as_echo_n "(cached) " >&6
8347 else
8348 if test -n "$AS"; then
8349 ac_cv_prog_AS="$AS" # Let the user override the test.
8350 else
8351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8352 for as_dir in $PATH
8353 do
8354 IFS=$as_save_IFS
8355 test -z "$as_dir" && as_dir=.
8356 for ac_exec_ext in '' $ac_executable_extensions; do
8357 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8358 ac_cv_prog_AS="${ncn_progname}"
8359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8360 break 2
8361 fi
8362 done
8363 done
8364 IFS=$as_save_IFS
8365
8366 fi
8367 fi
8368 AS=$ac_cv_prog_AS
8369 if test -n "$AS"; then
8370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8371 $as_echo "$AS" >&6; }
8372 else
8373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8374 $as_echo "no" >&6; }
8375 fi
8376
8377
8378 fi
8379 test -n "$ac_cv_prog_AS" && break
8380 done
8381
8382 if test -z "$ac_cv_prog_AS" ; then
8383 set dummy as
8384 if test $build = $host ; then
8385 AS="$2"
8386 else
8387 AS="${ncn_tool_prefix}$2"
8388 fi
8389 fi
8390
8391
8392
8393 if test -n "$DLLTOOL"; then
8394 ac_cv_prog_DLLTOOL=$DLLTOOL
8395 elif test -n "$ac_cv_prog_DLLTOOL"; then
8396 DLLTOOL=$ac_cv_prog_DLLTOOL
8397 fi
8398
8399 if test -n "$ac_cv_prog_DLLTOOL"; then
8400 for ncn_progname in dlltool; do
8401 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8402 set dummy ${ncn_progname}; ac_word=$2
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8404 $as_echo_n "checking for $ac_word... " >&6; }
8405 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8406 $as_echo_n "(cached) " >&6
8407 else
8408 if test -n "$DLLTOOL"; then
8409 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8410 else
8411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8412 for as_dir in $PATH
8413 do
8414 IFS=$as_save_IFS
8415 test -z "$as_dir" && as_dir=.
8416 for ac_exec_ext in '' $ac_executable_extensions; do
8417 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8418 ac_cv_prog_DLLTOOL="${ncn_progname}"
8419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8420 break 2
8421 fi
8422 done
8423 done
8424 IFS=$as_save_IFS
8425
8426 fi
8427 fi
8428 DLLTOOL=$ac_cv_prog_DLLTOOL
8429 if test -n "$DLLTOOL"; then
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8431 $as_echo "$DLLTOOL" >&6; }
8432 else
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8434 $as_echo "no" >&6; }
8435 fi
8436
8437
8438 done
8439 fi
8440
8441 for ncn_progname in dlltool; do
8442 if test -n "$ncn_tool_prefix"; then
8443 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8444 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8446 $as_echo_n "checking for $ac_word... " >&6; }
8447 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8448 $as_echo_n "(cached) " >&6
8449 else
8450 if test -n "$DLLTOOL"; then
8451 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8452 else
8453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8454 for as_dir in $PATH
8455 do
8456 IFS=$as_save_IFS
8457 test -z "$as_dir" && as_dir=.
8458 for ac_exec_ext in '' $ac_executable_extensions; do
8459 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8460 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8462 break 2
8463 fi
8464 done
8465 done
8466 IFS=$as_save_IFS
8467
8468 fi
8469 fi
8470 DLLTOOL=$ac_cv_prog_DLLTOOL
8471 if test -n "$DLLTOOL"; then
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8473 $as_echo "$DLLTOOL" >&6; }
8474 else
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8476 $as_echo "no" >&6; }
8477 fi
8478
8479
8480 fi
8481 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8482 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8483 set dummy ${ncn_progname}; ac_word=$2
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8485 $as_echo_n "checking for $ac_word... " >&6; }
8486 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8487 $as_echo_n "(cached) " >&6
8488 else
8489 if test -n "$DLLTOOL"; then
8490 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8491 else
8492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8493 for as_dir in $PATH
8494 do
8495 IFS=$as_save_IFS
8496 test -z "$as_dir" && as_dir=.
8497 for ac_exec_ext in '' $ac_executable_extensions; do
8498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8499 ac_cv_prog_DLLTOOL="${ncn_progname}"
8500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8501 break 2
8502 fi
8503 done
8504 done
8505 IFS=$as_save_IFS
8506
8507 fi
8508 fi
8509 DLLTOOL=$ac_cv_prog_DLLTOOL
8510 if test -n "$DLLTOOL"; then
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8512 $as_echo "$DLLTOOL" >&6; }
8513 else
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8515 $as_echo "no" >&6; }
8516 fi
8517
8518
8519 fi
8520 test -n "$ac_cv_prog_DLLTOOL" && break
8521 done
8522
8523 if test -z "$ac_cv_prog_DLLTOOL" ; then
8524 set dummy dlltool
8525 if test $build = $host ; then
8526 DLLTOOL="$2"
8527 else
8528 DLLTOOL="${ncn_tool_prefix}$2"
8529 fi
8530 fi
8531
8532
8533
8534 if test -n "$LD"; then
8535 ac_cv_prog_LD=$LD
8536 elif test -n "$ac_cv_prog_LD"; then
8537 LD=$ac_cv_prog_LD
8538 fi
8539
8540 if test -n "$ac_cv_prog_LD"; then
8541 for ncn_progname in ld; do
8542 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8543 set dummy ${ncn_progname}; ac_word=$2
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8545 $as_echo_n "checking for $ac_word... " >&6; }
8546 if test "${ac_cv_prog_LD+set}" = set; then :
8547 $as_echo_n "(cached) " >&6
8548 else
8549 if test -n "$LD"; then
8550 ac_cv_prog_LD="$LD" # Let the user override the test.
8551 else
8552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8553 for as_dir in $PATH
8554 do
8555 IFS=$as_save_IFS
8556 test -z "$as_dir" && as_dir=.
8557 for ac_exec_ext in '' $ac_executable_extensions; do
8558 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8559 ac_cv_prog_LD="${ncn_progname}"
8560 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8561 break 2
8562 fi
8563 done
8564 done
8565 IFS=$as_save_IFS
8566
8567 fi
8568 fi
8569 LD=$ac_cv_prog_LD
8570 if test -n "$LD"; then
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8572 $as_echo "$LD" >&6; }
8573 else
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8575 $as_echo "no" >&6; }
8576 fi
8577
8578
8579 done
8580 fi
8581
8582 for ncn_progname in ld; do
8583 if test -n "$ncn_tool_prefix"; then
8584 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8585 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8587 $as_echo_n "checking for $ac_word... " >&6; }
8588 if test "${ac_cv_prog_LD+set}" = set; then :
8589 $as_echo_n "(cached) " >&6
8590 else
8591 if test -n "$LD"; then
8592 ac_cv_prog_LD="$LD" # Let the user override the test.
8593 else
8594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8595 for as_dir in $PATH
8596 do
8597 IFS=$as_save_IFS
8598 test -z "$as_dir" && as_dir=.
8599 for ac_exec_ext in '' $ac_executable_extensions; do
8600 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8601 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8603 break 2
8604 fi
8605 done
8606 done
8607 IFS=$as_save_IFS
8608
8609 fi
8610 fi
8611 LD=$ac_cv_prog_LD
8612 if test -n "$LD"; then
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8614 $as_echo "$LD" >&6; }
8615 else
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8617 $as_echo "no" >&6; }
8618 fi
8619
8620
8621 fi
8622 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8623 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8624 set dummy ${ncn_progname}; ac_word=$2
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8626 $as_echo_n "checking for $ac_word... " >&6; }
8627 if test "${ac_cv_prog_LD+set}" = set; then :
8628 $as_echo_n "(cached) " >&6
8629 else
8630 if test -n "$LD"; then
8631 ac_cv_prog_LD="$LD" # Let the user override the test.
8632 else
8633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8634 for as_dir in $PATH
8635 do
8636 IFS=$as_save_IFS
8637 test -z "$as_dir" && as_dir=.
8638 for ac_exec_ext in '' $ac_executable_extensions; do
8639 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8640 ac_cv_prog_LD="${ncn_progname}"
8641 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8642 break 2
8643 fi
8644 done
8645 done
8646 IFS=$as_save_IFS
8647
8648 fi
8649 fi
8650 LD=$ac_cv_prog_LD
8651 if test -n "$LD"; then
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8653 $as_echo "$LD" >&6; }
8654 else
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8656 $as_echo "no" >&6; }
8657 fi
8658
8659
8660 fi
8661 test -n "$ac_cv_prog_LD" && break
8662 done
8663
8664 if test -z "$ac_cv_prog_LD" ; then
8665 set dummy ld
8666 if test $build = $host ; then
8667 LD="$2"
8668 else
8669 LD="${ncn_tool_prefix}$2"
8670 fi
8671 fi
8672
8673
8674
8675 if test -n "$LIPO"; then
8676 ac_cv_prog_LIPO=$LIPO
8677 elif test -n "$ac_cv_prog_LIPO"; then
8678 LIPO=$ac_cv_prog_LIPO
8679 fi
8680
8681 if test -n "$ac_cv_prog_LIPO"; then
8682 for ncn_progname in lipo; do
8683 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8684 set dummy ${ncn_progname}; ac_word=$2
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8686 $as_echo_n "checking for $ac_word... " >&6; }
8687 if test "${ac_cv_prog_LIPO+set}" = set; then :
8688 $as_echo_n "(cached) " >&6
8689 else
8690 if test -n "$LIPO"; then
8691 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8692 else
8693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8694 for as_dir in $PATH
8695 do
8696 IFS=$as_save_IFS
8697 test -z "$as_dir" && as_dir=.
8698 for ac_exec_ext in '' $ac_executable_extensions; do
8699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8700 ac_cv_prog_LIPO="${ncn_progname}"
8701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8702 break 2
8703 fi
8704 done
8705 done
8706 IFS=$as_save_IFS
8707
8708 fi
8709 fi
8710 LIPO=$ac_cv_prog_LIPO
8711 if test -n "$LIPO"; then
8712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8713 $as_echo "$LIPO" >&6; }
8714 else
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8716 $as_echo "no" >&6; }
8717 fi
8718
8719
8720 done
8721 fi
8722
8723 for ncn_progname in lipo; do
8724 if test -n "$ncn_tool_prefix"; then
8725 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8726 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8728 $as_echo_n "checking for $ac_word... " >&6; }
8729 if test "${ac_cv_prog_LIPO+set}" = set; then :
8730 $as_echo_n "(cached) " >&6
8731 else
8732 if test -n "$LIPO"; then
8733 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8734 else
8735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8736 for as_dir in $PATH
8737 do
8738 IFS=$as_save_IFS
8739 test -z "$as_dir" && as_dir=.
8740 for ac_exec_ext in '' $ac_executable_extensions; do
8741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8742 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8744 break 2
8745 fi
8746 done
8747 done
8748 IFS=$as_save_IFS
8749
8750 fi
8751 fi
8752 LIPO=$ac_cv_prog_LIPO
8753 if test -n "$LIPO"; then
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8755 $as_echo "$LIPO" >&6; }
8756 else
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8758 $as_echo "no" >&6; }
8759 fi
8760
8761
8762 fi
8763 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8764 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8765 set dummy ${ncn_progname}; ac_word=$2
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8767 $as_echo_n "checking for $ac_word... " >&6; }
8768 if test "${ac_cv_prog_LIPO+set}" = set; then :
8769 $as_echo_n "(cached) " >&6
8770 else
8771 if test -n "$LIPO"; then
8772 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8773 else
8774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8775 for as_dir in $PATH
8776 do
8777 IFS=$as_save_IFS
8778 test -z "$as_dir" && as_dir=.
8779 for ac_exec_ext in '' $ac_executable_extensions; do
8780 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8781 ac_cv_prog_LIPO="${ncn_progname}"
8782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8783 break 2
8784 fi
8785 done
8786 done
8787 IFS=$as_save_IFS
8788
8789 fi
8790 fi
8791 LIPO=$ac_cv_prog_LIPO
8792 if test -n "$LIPO"; then
8793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8794 $as_echo "$LIPO" >&6; }
8795 else
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8797 $as_echo "no" >&6; }
8798 fi
8799
8800
8801 fi
8802 test -n "$ac_cv_prog_LIPO" && break
8803 done
8804
8805 if test -z "$ac_cv_prog_LIPO" ; then
8806 set dummy lipo
8807 if test $build = $host ; then
8808 LIPO="$2"
8809 else
8810 LIPO="${ncn_tool_prefix}$2"
8811 fi
8812 fi
8813
8814
8815
8816 if test -n "$NM"; then
8817 ac_cv_prog_NM=$NM
8818 elif test -n "$ac_cv_prog_NM"; then
8819 NM=$ac_cv_prog_NM
8820 fi
8821
8822 if test -n "$ac_cv_prog_NM"; then
8823 for ncn_progname in nm; do
8824 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8825 set dummy ${ncn_progname}; ac_word=$2
8826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8827 $as_echo_n "checking for $ac_word... " >&6; }
8828 if test "${ac_cv_prog_NM+set}" = set; then :
8829 $as_echo_n "(cached) " >&6
8830 else
8831 if test -n "$NM"; then
8832 ac_cv_prog_NM="$NM" # Let the user override the test.
8833 else
8834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8835 for as_dir in $PATH
8836 do
8837 IFS=$as_save_IFS
8838 test -z "$as_dir" && as_dir=.
8839 for ac_exec_ext in '' $ac_executable_extensions; do
8840 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8841 ac_cv_prog_NM="${ncn_progname}"
8842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8843 break 2
8844 fi
8845 done
8846 done
8847 IFS=$as_save_IFS
8848
8849 fi
8850 fi
8851 NM=$ac_cv_prog_NM
8852 if test -n "$NM"; then
8853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8854 $as_echo "$NM" >&6; }
8855 else
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8857 $as_echo "no" >&6; }
8858 fi
8859
8860
8861 done
8862 fi
8863
8864 for ncn_progname in nm; do
8865 if test -n "$ncn_tool_prefix"; then
8866 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8867 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8869 $as_echo_n "checking for $ac_word... " >&6; }
8870 if test "${ac_cv_prog_NM+set}" = set; then :
8871 $as_echo_n "(cached) " >&6
8872 else
8873 if test -n "$NM"; then
8874 ac_cv_prog_NM="$NM" # Let the user override the test.
8875 else
8876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8877 for as_dir in $PATH
8878 do
8879 IFS=$as_save_IFS
8880 test -z "$as_dir" && as_dir=.
8881 for ac_exec_ext in '' $ac_executable_extensions; do
8882 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8883 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8885 break 2
8886 fi
8887 done
8888 done
8889 IFS=$as_save_IFS
8890
8891 fi
8892 fi
8893 NM=$ac_cv_prog_NM
8894 if test -n "$NM"; then
8895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8896 $as_echo "$NM" >&6; }
8897 else
8898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8899 $as_echo "no" >&6; }
8900 fi
8901
8902
8903 fi
8904 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8905 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8906 set dummy ${ncn_progname}; ac_word=$2
8907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8908 $as_echo_n "checking for $ac_word... " >&6; }
8909 if test "${ac_cv_prog_NM+set}" = set; then :
8910 $as_echo_n "(cached) " >&6
8911 else
8912 if test -n "$NM"; then
8913 ac_cv_prog_NM="$NM" # Let the user override the test.
8914 else
8915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8916 for as_dir in $PATH
8917 do
8918 IFS=$as_save_IFS
8919 test -z "$as_dir" && as_dir=.
8920 for ac_exec_ext in '' $ac_executable_extensions; do
8921 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8922 ac_cv_prog_NM="${ncn_progname}"
8923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8924 break 2
8925 fi
8926 done
8927 done
8928 IFS=$as_save_IFS
8929
8930 fi
8931 fi
8932 NM=$ac_cv_prog_NM
8933 if test -n "$NM"; then
8934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8935 $as_echo "$NM" >&6; }
8936 else
8937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8938 $as_echo "no" >&6; }
8939 fi
8940
8941
8942 fi
8943 test -n "$ac_cv_prog_NM" && break
8944 done
8945
8946 if test -z "$ac_cv_prog_NM" ; then
8947 set dummy nm
8948 if test $build = $host ; then
8949 NM="$2"
8950 else
8951 NM="${ncn_tool_prefix}$2"
8952 fi
8953 fi
8954
8955
8956
8957 if test -n "$RANLIB"; then
8958 ac_cv_prog_RANLIB=$RANLIB
8959 elif test -n "$ac_cv_prog_RANLIB"; then
8960 RANLIB=$ac_cv_prog_RANLIB
8961 fi
8962
8963 if test -n "$ac_cv_prog_RANLIB"; then
8964 for ncn_progname in ranlib; do
8965 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8966 set dummy ${ncn_progname}; ac_word=$2
8967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8968 $as_echo_n "checking for $ac_word... " >&6; }
8969 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8970 $as_echo_n "(cached) " >&6
8971 else
8972 if test -n "$RANLIB"; then
8973 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8974 else
8975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8976 for as_dir in $PATH
8977 do
8978 IFS=$as_save_IFS
8979 test -z "$as_dir" && as_dir=.
8980 for ac_exec_ext in '' $ac_executable_extensions; do
8981 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8982 ac_cv_prog_RANLIB="${ncn_progname}"
8983 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8984 break 2
8985 fi
8986 done
8987 done
8988 IFS=$as_save_IFS
8989
8990 fi
8991 fi
8992 RANLIB=$ac_cv_prog_RANLIB
8993 if test -n "$RANLIB"; then
8994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8995 $as_echo "$RANLIB" >&6; }
8996 else
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8998 $as_echo "no" >&6; }
8999 fi
9000
9001
9002 done
9003 fi
9004
9005 for ncn_progname in ranlib; do
9006 if test -n "$ncn_tool_prefix"; then
9007 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9008 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9010 $as_echo_n "checking for $ac_word... " >&6; }
9011 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9012 $as_echo_n "(cached) " >&6
9013 else
9014 if test -n "$RANLIB"; then
9015 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9016 else
9017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9018 for as_dir in $PATH
9019 do
9020 IFS=$as_save_IFS
9021 test -z "$as_dir" && as_dir=.
9022 for ac_exec_ext in '' $ac_executable_extensions; do
9023 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9024 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9026 break 2
9027 fi
9028 done
9029 done
9030 IFS=$as_save_IFS
9031
9032 fi
9033 fi
9034 RANLIB=$ac_cv_prog_RANLIB
9035 if test -n "$RANLIB"; then
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9037 $as_echo "$RANLIB" >&6; }
9038 else
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9040 $as_echo "no" >&6; }
9041 fi
9042
9043
9044 fi
9045 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9046 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9047 set dummy ${ncn_progname}; ac_word=$2
9048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9049 $as_echo_n "checking for $ac_word... " >&6; }
9050 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9051 $as_echo_n "(cached) " >&6
9052 else
9053 if test -n "$RANLIB"; then
9054 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9055 else
9056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9057 for as_dir in $PATH
9058 do
9059 IFS=$as_save_IFS
9060 test -z "$as_dir" && as_dir=.
9061 for ac_exec_ext in '' $ac_executable_extensions; do
9062 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9063 ac_cv_prog_RANLIB="${ncn_progname}"
9064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9065 break 2
9066 fi
9067 done
9068 done
9069 IFS=$as_save_IFS
9070
9071 fi
9072 fi
9073 RANLIB=$ac_cv_prog_RANLIB
9074 if test -n "$RANLIB"; then
9075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9076 $as_echo "$RANLIB" >&6; }
9077 else
9078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9079 $as_echo "no" >&6; }
9080 fi
9081
9082
9083 fi
9084 test -n "$ac_cv_prog_RANLIB" && break
9085 done
9086
9087 if test -z "$ac_cv_prog_RANLIB" ; then
9088 RANLIB="true"
9089 fi
9090
9091
9092
9093 if test -n "$STRIP"; then
9094 ac_cv_prog_STRIP=$STRIP
9095 elif test -n "$ac_cv_prog_STRIP"; then
9096 STRIP=$ac_cv_prog_STRIP
9097 fi
9098
9099 if test -n "$ac_cv_prog_STRIP"; then
9100 for ncn_progname in strip; do
9101 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9102 set dummy ${ncn_progname}; ac_word=$2
9103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9104 $as_echo_n "checking for $ac_word... " >&6; }
9105 if test "${ac_cv_prog_STRIP+set}" = set; then :
9106 $as_echo_n "(cached) " >&6
9107 else
9108 if test -n "$STRIP"; then
9109 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9110 else
9111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9112 for as_dir in $PATH
9113 do
9114 IFS=$as_save_IFS
9115 test -z "$as_dir" && as_dir=.
9116 for ac_exec_ext in '' $ac_executable_extensions; do
9117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9118 ac_cv_prog_STRIP="${ncn_progname}"
9119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9120 break 2
9121 fi
9122 done
9123 done
9124 IFS=$as_save_IFS
9125
9126 fi
9127 fi
9128 STRIP=$ac_cv_prog_STRIP
9129 if test -n "$STRIP"; then
9130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9131 $as_echo "$STRIP" >&6; }
9132 else
9133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9134 $as_echo "no" >&6; }
9135 fi
9136
9137
9138 done
9139 fi
9140
9141 for ncn_progname in strip; do
9142 if test -n "$ncn_tool_prefix"; then
9143 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9144 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9146 $as_echo_n "checking for $ac_word... " >&6; }
9147 if test "${ac_cv_prog_STRIP+set}" = set; then :
9148 $as_echo_n "(cached) " >&6
9149 else
9150 if test -n "$STRIP"; then
9151 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9152 else
9153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9154 for as_dir in $PATH
9155 do
9156 IFS=$as_save_IFS
9157 test -z "$as_dir" && as_dir=.
9158 for ac_exec_ext in '' $ac_executable_extensions; do
9159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9160 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9162 break 2
9163 fi
9164 done
9165 done
9166 IFS=$as_save_IFS
9167
9168 fi
9169 fi
9170 STRIP=$ac_cv_prog_STRIP
9171 if test -n "$STRIP"; then
9172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9173 $as_echo "$STRIP" >&6; }
9174 else
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9176 $as_echo "no" >&6; }
9177 fi
9178
9179
9180 fi
9181 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9182 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9183 set dummy ${ncn_progname}; ac_word=$2
9184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9185 $as_echo_n "checking for $ac_word... " >&6; }
9186 if test "${ac_cv_prog_STRIP+set}" = set; then :
9187 $as_echo_n "(cached) " >&6
9188 else
9189 if test -n "$STRIP"; then
9190 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9191 else
9192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9193 for as_dir in $PATH
9194 do
9195 IFS=$as_save_IFS
9196 test -z "$as_dir" && as_dir=.
9197 for ac_exec_ext in '' $ac_executable_extensions; do
9198 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9199 ac_cv_prog_STRIP="${ncn_progname}"
9200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9201 break 2
9202 fi
9203 done
9204 done
9205 IFS=$as_save_IFS
9206
9207 fi
9208 fi
9209 STRIP=$ac_cv_prog_STRIP
9210 if test -n "$STRIP"; then
9211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9212 $as_echo "$STRIP" >&6; }
9213 else
9214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9215 $as_echo "no" >&6; }
9216 fi
9217
9218
9219 fi
9220 test -n "$ac_cv_prog_STRIP" && break
9221 done
9222
9223 if test -z "$ac_cv_prog_STRIP" ; then
9224 STRIP="true"
9225 fi
9226
9227
9228
9229 if test -n "$WINDRES"; then
9230 ac_cv_prog_WINDRES=$WINDRES
9231 elif test -n "$ac_cv_prog_WINDRES"; then
9232 WINDRES=$ac_cv_prog_WINDRES
9233 fi
9234
9235 if test -n "$ac_cv_prog_WINDRES"; then
9236 for ncn_progname in windres; do
9237 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9238 set dummy ${ncn_progname}; ac_word=$2
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9240 $as_echo_n "checking for $ac_word... " >&6; }
9241 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9242 $as_echo_n "(cached) " >&6
9243 else
9244 if test -n "$WINDRES"; then
9245 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9246 else
9247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9248 for as_dir in $PATH
9249 do
9250 IFS=$as_save_IFS
9251 test -z "$as_dir" && as_dir=.
9252 for ac_exec_ext in '' $ac_executable_extensions; do
9253 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9254 ac_cv_prog_WINDRES="${ncn_progname}"
9255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9256 break 2
9257 fi
9258 done
9259 done
9260 IFS=$as_save_IFS
9261
9262 fi
9263 fi
9264 WINDRES=$ac_cv_prog_WINDRES
9265 if test -n "$WINDRES"; then
9266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9267 $as_echo "$WINDRES" >&6; }
9268 else
9269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9270 $as_echo "no" >&6; }
9271 fi
9272
9273
9274 done
9275 fi
9276
9277 for ncn_progname in windres; do
9278 if test -n "$ncn_tool_prefix"; then
9279 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9280 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9282 $as_echo_n "checking for $ac_word... " >&6; }
9283 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9284 $as_echo_n "(cached) " >&6
9285 else
9286 if test -n "$WINDRES"; then
9287 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9288 else
9289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9290 for as_dir in $PATH
9291 do
9292 IFS=$as_save_IFS
9293 test -z "$as_dir" && as_dir=.
9294 for ac_exec_ext in '' $ac_executable_extensions; do
9295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9296 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9298 break 2
9299 fi
9300 done
9301 done
9302 IFS=$as_save_IFS
9303
9304 fi
9305 fi
9306 WINDRES=$ac_cv_prog_WINDRES
9307 if test -n "$WINDRES"; then
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9309 $as_echo "$WINDRES" >&6; }
9310 else
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9312 $as_echo "no" >&6; }
9313 fi
9314
9315
9316 fi
9317 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9318 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9319 set dummy ${ncn_progname}; ac_word=$2
9320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9321 $as_echo_n "checking for $ac_word... " >&6; }
9322 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9323 $as_echo_n "(cached) " >&6
9324 else
9325 if test -n "$WINDRES"; then
9326 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9327 else
9328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9329 for as_dir in $PATH
9330 do
9331 IFS=$as_save_IFS
9332 test -z "$as_dir" && as_dir=.
9333 for ac_exec_ext in '' $ac_executable_extensions; do
9334 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9335 ac_cv_prog_WINDRES="${ncn_progname}"
9336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9337 break 2
9338 fi
9339 done
9340 done
9341 IFS=$as_save_IFS
9342
9343 fi
9344 fi
9345 WINDRES=$ac_cv_prog_WINDRES
9346 if test -n "$WINDRES"; then
9347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9348 $as_echo "$WINDRES" >&6; }
9349 else
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9351 $as_echo "no" >&6; }
9352 fi
9353
9354
9355 fi
9356 test -n "$ac_cv_prog_WINDRES" && break
9357 done
9358
9359 if test -z "$ac_cv_prog_WINDRES" ; then
9360 set dummy windres
9361 if test $build = $host ; then
9362 WINDRES="$2"
9363 else
9364 WINDRES="${ncn_tool_prefix}$2"
9365 fi
9366 fi
9367
9368
9369
9370 if test -n "$WINDMC"; then
9371 ac_cv_prog_WINDMC=$WINDMC
9372 elif test -n "$ac_cv_prog_WINDMC"; then
9373 WINDMC=$ac_cv_prog_WINDMC
9374 fi
9375
9376 if test -n "$ac_cv_prog_WINDMC"; then
9377 for ncn_progname in windmc; do
9378 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9379 set dummy ${ncn_progname}; ac_word=$2
9380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9381 $as_echo_n "checking for $ac_word... " >&6; }
9382 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9383 $as_echo_n "(cached) " >&6
9384 else
9385 if test -n "$WINDMC"; then
9386 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9387 else
9388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9389 for as_dir in $PATH
9390 do
9391 IFS=$as_save_IFS
9392 test -z "$as_dir" && as_dir=.
9393 for ac_exec_ext in '' $ac_executable_extensions; do
9394 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9395 ac_cv_prog_WINDMC="${ncn_progname}"
9396 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9397 break 2
9398 fi
9399 done
9400 done
9401 IFS=$as_save_IFS
9402
9403 fi
9404 fi
9405 WINDMC=$ac_cv_prog_WINDMC
9406 if test -n "$WINDMC"; then
9407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9408 $as_echo "$WINDMC" >&6; }
9409 else
9410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9411 $as_echo "no" >&6; }
9412 fi
9413
9414
9415 done
9416 fi
9417
9418 for ncn_progname in windmc; do
9419 if test -n "$ncn_tool_prefix"; then
9420 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9421 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9423 $as_echo_n "checking for $ac_word... " >&6; }
9424 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9425 $as_echo_n "(cached) " >&6
9426 else
9427 if test -n "$WINDMC"; then
9428 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9429 else
9430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9431 for as_dir in $PATH
9432 do
9433 IFS=$as_save_IFS
9434 test -z "$as_dir" && as_dir=.
9435 for ac_exec_ext in '' $ac_executable_extensions; do
9436 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9437 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9438 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9439 break 2
9440 fi
9441 done
9442 done
9443 IFS=$as_save_IFS
9444
9445 fi
9446 fi
9447 WINDMC=$ac_cv_prog_WINDMC
9448 if test -n "$WINDMC"; then
9449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9450 $as_echo "$WINDMC" >&6; }
9451 else
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9453 $as_echo "no" >&6; }
9454 fi
9455
9456
9457 fi
9458 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9459 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9460 set dummy ${ncn_progname}; ac_word=$2
9461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9462 $as_echo_n "checking for $ac_word... " >&6; }
9463 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9464 $as_echo_n "(cached) " >&6
9465 else
9466 if test -n "$WINDMC"; then
9467 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9468 else
9469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9470 for as_dir in $PATH
9471 do
9472 IFS=$as_save_IFS
9473 test -z "$as_dir" && as_dir=.
9474 for ac_exec_ext in '' $ac_executable_extensions; do
9475 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9476 ac_cv_prog_WINDMC="${ncn_progname}"
9477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9478 break 2
9479 fi
9480 done
9481 done
9482 IFS=$as_save_IFS
9483
9484 fi
9485 fi
9486 WINDMC=$ac_cv_prog_WINDMC
9487 if test -n "$WINDMC"; then
9488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9489 $as_echo "$WINDMC" >&6; }
9490 else
9491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9492 $as_echo "no" >&6; }
9493 fi
9494
9495
9496 fi
9497 test -n "$ac_cv_prog_WINDMC" && break
9498 done
9499
9500 if test -z "$ac_cv_prog_WINDMC" ; then
9501 set dummy windmc
9502 if test $build = $host ; then
9503 WINDMC="$2"
9504 else
9505 WINDMC="${ncn_tool_prefix}$2"
9506 fi
9507 fi
9508
9509
9510
9511 if test -n "$OBJCOPY"; then
9512 ac_cv_prog_OBJCOPY=$OBJCOPY
9513 elif test -n "$ac_cv_prog_OBJCOPY"; then
9514 OBJCOPY=$ac_cv_prog_OBJCOPY
9515 fi
9516
9517 if test -n "$ac_cv_prog_OBJCOPY"; then
9518 for ncn_progname in objcopy; do
9519 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9520 set dummy ${ncn_progname}; ac_word=$2
9521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9522 $as_echo_n "checking for $ac_word... " >&6; }
9523 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9524 $as_echo_n "(cached) " >&6
9525 else
9526 if test -n "$OBJCOPY"; then
9527 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9528 else
9529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9530 for as_dir in $PATH
9531 do
9532 IFS=$as_save_IFS
9533 test -z "$as_dir" && as_dir=.
9534 for ac_exec_ext in '' $ac_executable_extensions; do
9535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9536 ac_cv_prog_OBJCOPY="${ncn_progname}"
9537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9538 break 2
9539 fi
9540 done
9541 done
9542 IFS=$as_save_IFS
9543
9544 fi
9545 fi
9546 OBJCOPY=$ac_cv_prog_OBJCOPY
9547 if test -n "$OBJCOPY"; then
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9549 $as_echo "$OBJCOPY" >&6; }
9550 else
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9552 $as_echo "no" >&6; }
9553 fi
9554
9555
9556 done
9557 fi
9558
9559 for ncn_progname in objcopy; do
9560 if test -n "$ncn_tool_prefix"; then
9561 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9562 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9564 $as_echo_n "checking for $ac_word... " >&6; }
9565 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9566 $as_echo_n "(cached) " >&6
9567 else
9568 if test -n "$OBJCOPY"; then
9569 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9570 else
9571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9572 for as_dir in $PATH
9573 do
9574 IFS=$as_save_IFS
9575 test -z "$as_dir" && as_dir=.
9576 for ac_exec_ext in '' $ac_executable_extensions; do
9577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9578 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9580 break 2
9581 fi
9582 done
9583 done
9584 IFS=$as_save_IFS
9585
9586 fi
9587 fi
9588 OBJCOPY=$ac_cv_prog_OBJCOPY
9589 if test -n "$OBJCOPY"; then
9590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9591 $as_echo "$OBJCOPY" >&6; }
9592 else
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9594 $as_echo "no" >&6; }
9595 fi
9596
9597
9598 fi
9599 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9600 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9601 set dummy ${ncn_progname}; ac_word=$2
9602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9603 $as_echo_n "checking for $ac_word... " >&6; }
9604 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9605 $as_echo_n "(cached) " >&6
9606 else
9607 if test -n "$OBJCOPY"; then
9608 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9609 else
9610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9611 for as_dir in $PATH
9612 do
9613 IFS=$as_save_IFS
9614 test -z "$as_dir" && as_dir=.
9615 for ac_exec_ext in '' $ac_executable_extensions; do
9616 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9617 ac_cv_prog_OBJCOPY="${ncn_progname}"
9618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9619 break 2
9620 fi
9621 done
9622 done
9623 IFS=$as_save_IFS
9624
9625 fi
9626 fi
9627 OBJCOPY=$ac_cv_prog_OBJCOPY
9628 if test -n "$OBJCOPY"; then
9629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9630 $as_echo "$OBJCOPY" >&6; }
9631 else
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9633 $as_echo "no" >&6; }
9634 fi
9635
9636
9637 fi
9638 test -n "$ac_cv_prog_OBJCOPY" && break
9639 done
9640
9641 if test -z "$ac_cv_prog_OBJCOPY" ; then
9642 set dummy objcopy
9643 if test $build = $host ; then
9644 OBJCOPY="$2"
9645 else
9646 OBJCOPY="${ncn_tool_prefix}$2"
9647 fi
9648 fi
9649
9650
9651
9652 if test -n "$OBJDUMP"; then
9653 ac_cv_prog_OBJDUMP=$OBJDUMP
9654 elif test -n "$ac_cv_prog_OBJDUMP"; then
9655 OBJDUMP=$ac_cv_prog_OBJDUMP
9656 fi
9657
9658 if test -n "$ac_cv_prog_OBJDUMP"; then
9659 for ncn_progname in objdump; do
9660 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9661 set dummy ${ncn_progname}; ac_word=$2
9662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9663 $as_echo_n "checking for $ac_word... " >&6; }
9664 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9665 $as_echo_n "(cached) " >&6
9666 else
9667 if test -n "$OBJDUMP"; then
9668 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9669 else
9670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9671 for as_dir in $PATH
9672 do
9673 IFS=$as_save_IFS
9674 test -z "$as_dir" && as_dir=.
9675 for ac_exec_ext in '' $ac_executable_extensions; do
9676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9677 ac_cv_prog_OBJDUMP="${ncn_progname}"
9678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9679 break 2
9680 fi
9681 done
9682 done
9683 IFS=$as_save_IFS
9684
9685 fi
9686 fi
9687 OBJDUMP=$ac_cv_prog_OBJDUMP
9688 if test -n "$OBJDUMP"; then
9689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9690 $as_echo "$OBJDUMP" >&6; }
9691 else
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9693 $as_echo "no" >&6; }
9694 fi
9695
9696
9697 done
9698 fi
9699
9700 for ncn_progname in objdump; do
9701 if test -n "$ncn_tool_prefix"; then
9702 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9703 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9705 $as_echo_n "checking for $ac_word... " >&6; }
9706 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9707 $as_echo_n "(cached) " >&6
9708 else
9709 if test -n "$OBJDUMP"; then
9710 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9711 else
9712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9713 for as_dir in $PATH
9714 do
9715 IFS=$as_save_IFS
9716 test -z "$as_dir" && as_dir=.
9717 for ac_exec_ext in '' $ac_executable_extensions; do
9718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9719 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9721 break 2
9722 fi
9723 done
9724 done
9725 IFS=$as_save_IFS
9726
9727 fi
9728 fi
9729 OBJDUMP=$ac_cv_prog_OBJDUMP
9730 if test -n "$OBJDUMP"; then
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9732 $as_echo "$OBJDUMP" >&6; }
9733 else
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9735 $as_echo "no" >&6; }
9736 fi
9737
9738
9739 fi
9740 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9741 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9742 set dummy ${ncn_progname}; ac_word=$2
9743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9744 $as_echo_n "checking for $ac_word... " >&6; }
9745 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9746 $as_echo_n "(cached) " >&6
9747 else
9748 if test -n "$OBJDUMP"; then
9749 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9750 else
9751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9752 for as_dir in $PATH
9753 do
9754 IFS=$as_save_IFS
9755 test -z "$as_dir" && as_dir=.
9756 for ac_exec_ext in '' $ac_executable_extensions; do
9757 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9758 ac_cv_prog_OBJDUMP="${ncn_progname}"
9759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9760 break 2
9761 fi
9762 done
9763 done
9764 IFS=$as_save_IFS
9765
9766 fi
9767 fi
9768 OBJDUMP=$ac_cv_prog_OBJDUMP
9769 if test -n "$OBJDUMP"; then
9770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9771 $as_echo "$OBJDUMP" >&6; }
9772 else
9773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9774 $as_echo "no" >&6; }
9775 fi
9776
9777
9778 fi
9779 test -n "$ac_cv_prog_OBJDUMP" && break
9780 done
9781
9782 if test -z "$ac_cv_prog_OBJDUMP" ; then
9783 set dummy objdump
9784 if test $build = $host ; then
9785 OBJDUMP="$2"
9786 else
9787 OBJDUMP="${ncn_tool_prefix}$2"
9788 fi
9789 fi
9790
9791
9792
9793 if test -n "$READELF"; then
9794 ac_cv_prog_READELF=$READELF
9795 elif test -n "$ac_cv_prog_READELF"; then
9796 READELF=$ac_cv_prog_READELF
9797 fi
9798
9799 if test -n "$ac_cv_prog_READELF"; then
9800 for ncn_progname in readelf; do
9801 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9802 set dummy ${ncn_progname}; ac_word=$2
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9804 $as_echo_n "checking for $ac_word... " >&6; }
9805 if test "${ac_cv_prog_READELF+set}" = set; then :
9806 $as_echo_n "(cached) " >&6
9807 else
9808 if test -n "$READELF"; then
9809 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9810 else
9811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9812 for as_dir in $PATH
9813 do
9814 IFS=$as_save_IFS
9815 test -z "$as_dir" && as_dir=.
9816 for ac_exec_ext in '' $ac_executable_extensions; do
9817 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9818 ac_cv_prog_READELF="${ncn_progname}"
9819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9820 break 2
9821 fi
9822 done
9823 done
9824 IFS=$as_save_IFS
9825
9826 fi
9827 fi
9828 READELF=$ac_cv_prog_READELF
9829 if test -n "$READELF"; then
9830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9831 $as_echo "$READELF" >&6; }
9832 else
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9834 $as_echo "no" >&6; }
9835 fi
9836
9837
9838 done
9839 fi
9840
9841 for ncn_progname in readelf; do
9842 if test -n "$ncn_tool_prefix"; then
9843 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9844 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9846 $as_echo_n "checking for $ac_word... " >&6; }
9847 if test "${ac_cv_prog_READELF+set}" = set; then :
9848 $as_echo_n "(cached) " >&6
9849 else
9850 if test -n "$READELF"; then
9851 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9852 else
9853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9854 for as_dir in $PATH
9855 do
9856 IFS=$as_save_IFS
9857 test -z "$as_dir" && as_dir=.
9858 for ac_exec_ext in '' $ac_executable_extensions; do
9859 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9860 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9862 break 2
9863 fi
9864 done
9865 done
9866 IFS=$as_save_IFS
9867
9868 fi
9869 fi
9870 READELF=$ac_cv_prog_READELF
9871 if test -n "$READELF"; then
9872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9873 $as_echo "$READELF" >&6; }
9874 else
9875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9876 $as_echo "no" >&6; }
9877 fi
9878
9879
9880 fi
9881 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9882 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9883 set dummy ${ncn_progname}; ac_word=$2
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9885 $as_echo_n "checking for $ac_word... " >&6; }
9886 if test "${ac_cv_prog_READELF+set}" = set; then :
9887 $as_echo_n "(cached) " >&6
9888 else
9889 if test -n "$READELF"; then
9890 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9891 else
9892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9893 for as_dir in $PATH
9894 do
9895 IFS=$as_save_IFS
9896 test -z "$as_dir" && as_dir=.
9897 for ac_exec_ext in '' $ac_executable_extensions; do
9898 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9899 ac_cv_prog_READELF="${ncn_progname}"
9900 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9901 break 2
9902 fi
9903 done
9904 done
9905 IFS=$as_save_IFS
9906
9907 fi
9908 fi
9909 READELF=$ac_cv_prog_READELF
9910 if test -n "$READELF"; then
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9912 $as_echo "$READELF" >&6; }
9913 else
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9915 $as_echo "no" >&6; }
9916 fi
9917
9918
9919 fi
9920 test -n "$ac_cv_prog_READELF" && break
9921 done
9922
9923 if test -z "$ac_cv_prog_READELF" ; then
9924 set dummy readelf
9925 if test $build = $host ; then
9926 READELF="$2"
9927 else
9928 READELF="${ncn_tool_prefix}$2"
9929 fi
9930 fi
9931
9932
9933
9934
9935
9936
9937 # Target tools.
9938
9939 # Check whether --with-build-time-tools was given.
9940 if test "${with_build_time_tools+set}" = set; then :
9941 withval=$with_build_time_tools; case x"$withval" in
9942 x/*) ;;
9943 *)
9944 with_build_time_tools=
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9946 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9947 ;;
9948 esac
9949 else
9950 with_build_time_tools=
9951 fi
9952
9953
9954
9955
9956 if test -n "$CC_FOR_TARGET"; then
9957 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9958 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9959 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9960 fi
9961
9962 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9963 for ncn_progname in cc gcc; do
9964 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9965 set dummy ${ncn_progname}; ac_word=$2
9966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9967 $as_echo_n "checking for $ac_word... " >&6; }
9968 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9969 $as_echo_n "(cached) " >&6
9970 else
9971 if test -n "$CC_FOR_TARGET"; then
9972 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9973 else
9974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9975 for as_dir in $PATH
9976 do
9977 IFS=$as_save_IFS
9978 test -z "$as_dir" && as_dir=.
9979 for ac_exec_ext in '' $ac_executable_extensions; do
9980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9981 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9983 break 2
9984 fi
9985 done
9986 done
9987 IFS=$as_save_IFS
9988
9989 fi
9990 fi
9991 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9992 if test -n "$CC_FOR_TARGET"; then
9993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9994 $as_echo "$CC_FOR_TARGET" >&6; }
9995 else
9996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9997 $as_echo "no" >&6; }
9998 fi
9999
10000
10001 done
10002 fi
10003
10004 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10005 for ncn_progname in cc gcc; do
10006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10007 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10008 if test -x $with_build_time_tools/${ncn_progname}; then
10009 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10011 $as_echo "yes" >&6; }
10012 break
10013 else
10014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10015 $as_echo "no" >&6; }
10016 fi
10017 done
10018 fi
10019
10020 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10021 for ncn_progname in cc gcc; do
10022 if test -n "$ncn_target_tool_prefix"; then
10023 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10024 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10026 $as_echo_n "checking for $ac_word... " >&6; }
10027 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10028 $as_echo_n "(cached) " >&6
10029 else
10030 if test -n "$CC_FOR_TARGET"; then
10031 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10032 else
10033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10034 for as_dir in $PATH
10035 do
10036 IFS=$as_save_IFS
10037 test -z "$as_dir" && as_dir=.
10038 for ac_exec_ext in '' $ac_executable_extensions; do
10039 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10040 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10042 break 2
10043 fi
10044 done
10045 done
10046 IFS=$as_save_IFS
10047
10048 fi
10049 fi
10050 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10051 if test -n "$CC_FOR_TARGET"; then
10052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10053 $as_echo "$CC_FOR_TARGET" >&6; }
10054 else
10055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10056 $as_echo "no" >&6; }
10057 fi
10058
10059
10060 fi
10061 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10062 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10063 set dummy ${ncn_progname}; ac_word=$2
10064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10065 $as_echo_n "checking for $ac_word... " >&6; }
10066 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10067 $as_echo_n "(cached) " >&6
10068 else
10069 if test -n "$CC_FOR_TARGET"; then
10070 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10071 else
10072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10073 for as_dir in $PATH
10074 do
10075 IFS=$as_save_IFS
10076 test -z "$as_dir" && as_dir=.
10077 for ac_exec_ext in '' $ac_executable_extensions; do
10078 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10079 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10080 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10081 break 2
10082 fi
10083 done
10084 done
10085 IFS=$as_save_IFS
10086
10087 fi
10088 fi
10089 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10090 if test -n "$CC_FOR_TARGET"; then
10091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10092 $as_echo "$CC_FOR_TARGET" >&6; }
10093 else
10094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10095 $as_echo "no" >&6; }
10096 fi
10097
10098
10099 fi
10100 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10101 done
10102 fi
10103
10104 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10105 set dummy cc gcc
10106 if test $build = $target ; then
10107 CC_FOR_TARGET="$2"
10108 else
10109 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10110 fi
10111 else
10112 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10113 fi
10114
10115
10116
10117 if test -n "$CXX_FOR_TARGET"; then
10118 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10119 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10120 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10121 fi
10122
10123 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10124 for ncn_progname in c++ g++ cxx gxx; do
10125 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10126 set dummy ${ncn_progname}; ac_word=$2
10127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10128 $as_echo_n "checking for $ac_word... " >&6; }
10129 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10130 $as_echo_n "(cached) " >&6
10131 else
10132 if test -n "$CXX_FOR_TARGET"; then
10133 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10134 else
10135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10136 for as_dir in $PATH
10137 do
10138 IFS=$as_save_IFS
10139 test -z "$as_dir" && as_dir=.
10140 for ac_exec_ext in '' $ac_executable_extensions; do
10141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10142 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10144 break 2
10145 fi
10146 done
10147 done
10148 IFS=$as_save_IFS
10149
10150 fi
10151 fi
10152 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10153 if test -n "$CXX_FOR_TARGET"; then
10154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10155 $as_echo "$CXX_FOR_TARGET" >&6; }
10156 else
10157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10158 $as_echo "no" >&6; }
10159 fi
10160
10161
10162 done
10163 fi
10164
10165 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10166 for ncn_progname in c++ g++ cxx gxx; do
10167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10168 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10169 if test -x $with_build_time_tools/${ncn_progname}; then
10170 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10172 $as_echo "yes" >&6; }
10173 break
10174 else
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10176 $as_echo "no" >&6; }
10177 fi
10178 done
10179 fi
10180
10181 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10182 for ncn_progname in c++ g++ cxx gxx; do
10183 if test -n "$ncn_target_tool_prefix"; then
10184 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10185 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10187 $as_echo_n "checking for $ac_word... " >&6; }
10188 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10189 $as_echo_n "(cached) " >&6
10190 else
10191 if test -n "$CXX_FOR_TARGET"; then
10192 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10193 else
10194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10195 for as_dir in $PATH
10196 do
10197 IFS=$as_save_IFS
10198 test -z "$as_dir" && as_dir=.
10199 for ac_exec_ext in '' $ac_executable_extensions; do
10200 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10201 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10203 break 2
10204 fi
10205 done
10206 done
10207 IFS=$as_save_IFS
10208
10209 fi
10210 fi
10211 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10212 if test -n "$CXX_FOR_TARGET"; then
10213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10214 $as_echo "$CXX_FOR_TARGET" >&6; }
10215 else
10216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10217 $as_echo "no" >&6; }
10218 fi
10219
10220
10221 fi
10222 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10223 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10224 set dummy ${ncn_progname}; ac_word=$2
10225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10226 $as_echo_n "checking for $ac_word... " >&6; }
10227 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10228 $as_echo_n "(cached) " >&6
10229 else
10230 if test -n "$CXX_FOR_TARGET"; then
10231 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10232 else
10233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10234 for as_dir in $PATH
10235 do
10236 IFS=$as_save_IFS
10237 test -z "$as_dir" && as_dir=.
10238 for ac_exec_ext in '' $ac_executable_extensions; do
10239 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10240 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10241 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10242 break 2
10243 fi
10244 done
10245 done
10246 IFS=$as_save_IFS
10247
10248 fi
10249 fi
10250 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10251 if test -n "$CXX_FOR_TARGET"; then
10252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10253 $as_echo "$CXX_FOR_TARGET" >&6; }
10254 else
10255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10256 $as_echo "no" >&6; }
10257 fi
10258
10259
10260 fi
10261 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10262 done
10263 fi
10264
10265 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10266 set dummy c++ g++ cxx gxx
10267 if test $build = $target ; then
10268 CXX_FOR_TARGET="$2"
10269 else
10270 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10271 fi
10272 else
10273 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10274 fi
10275
10276
10277
10278 if test -n "$GCC_FOR_TARGET"; then
10279 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10280 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10281 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10282 fi
10283
10284 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10285 for ncn_progname in gcc; do
10286 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10287 set dummy ${ncn_progname}; ac_word=$2
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10289 $as_echo_n "checking for $ac_word... " >&6; }
10290 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10291 $as_echo_n "(cached) " >&6
10292 else
10293 if test -n "$GCC_FOR_TARGET"; then
10294 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10295 else
10296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10297 for as_dir in $PATH
10298 do
10299 IFS=$as_save_IFS
10300 test -z "$as_dir" && as_dir=.
10301 for ac_exec_ext in '' $ac_executable_extensions; do
10302 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10303 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10305 break 2
10306 fi
10307 done
10308 done
10309 IFS=$as_save_IFS
10310
10311 fi
10312 fi
10313 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10314 if test -n "$GCC_FOR_TARGET"; then
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10316 $as_echo "$GCC_FOR_TARGET" >&6; }
10317 else
10318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10319 $as_echo "no" >&6; }
10320 fi
10321
10322
10323 done
10324 fi
10325
10326 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10327 for ncn_progname in gcc; do
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10329 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10330 if test -x $with_build_time_tools/${ncn_progname}; then
10331 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10333 $as_echo "yes" >&6; }
10334 break
10335 else
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10337 $as_echo "no" >&6; }
10338 fi
10339 done
10340 fi
10341
10342 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10343 for ncn_progname in gcc; do
10344 if test -n "$ncn_target_tool_prefix"; then
10345 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10346 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10348 $as_echo_n "checking for $ac_word... " >&6; }
10349 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10350 $as_echo_n "(cached) " >&6
10351 else
10352 if test -n "$GCC_FOR_TARGET"; then
10353 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10354 else
10355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10356 for as_dir in $PATH
10357 do
10358 IFS=$as_save_IFS
10359 test -z "$as_dir" && as_dir=.
10360 for ac_exec_ext in '' $ac_executable_extensions; do
10361 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10362 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10364 break 2
10365 fi
10366 done
10367 done
10368 IFS=$as_save_IFS
10369
10370 fi
10371 fi
10372 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10373 if test -n "$GCC_FOR_TARGET"; then
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10375 $as_echo "$GCC_FOR_TARGET" >&6; }
10376 else
10377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10378 $as_echo "no" >&6; }
10379 fi
10380
10381
10382 fi
10383 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10384 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10385 set dummy ${ncn_progname}; ac_word=$2
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10387 $as_echo_n "checking for $ac_word... " >&6; }
10388 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10389 $as_echo_n "(cached) " >&6
10390 else
10391 if test -n "$GCC_FOR_TARGET"; then
10392 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10393 else
10394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10395 for as_dir in $PATH
10396 do
10397 IFS=$as_save_IFS
10398 test -z "$as_dir" && as_dir=.
10399 for ac_exec_ext in '' $ac_executable_extensions; do
10400 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10401 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10403 break 2
10404 fi
10405 done
10406 done
10407 IFS=$as_save_IFS
10408
10409 fi
10410 fi
10411 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10412 if test -n "$GCC_FOR_TARGET"; then
10413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10414 $as_echo "$GCC_FOR_TARGET" >&6; }
10415 else
10416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10417 $as_echo "no" >&6; }
10418 fi
10419
10420
10421 fi
10422 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10423 done
10424 fi
10425
10426 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10427 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10428 else
10429 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10430 fi
10431
10432
10433
10434 if test -n "$GCJ_FOR_TARGET"; then
10435 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10436 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10437 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10438 fi
10439
10440 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10441 for ncn_progname in gcj; do
10442 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10443 set dummy ${ncn_progname}; ac_word=$2
10444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10445 $as_echo_n "checking for $ac_word... " >&6; }
10446 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10447 $as_echo_n "(cached) " >&6
10448 else
10449 if test -n "$GCJ_FOR_TARGET"; then
10450 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10451 else
10452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10453 for as_dir in $PATH
10454 do
10455 IFS=$as_save_IFS
10456 test -z "$as_dir" && as_dir=.
10457 for ac_exec_ext in '' $ac_executable_extensions; do
10458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10459 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10461 break 2
10462 fi
10463 done
10464 done
10465 IFS=$as_save_IFS
10466
10467 fi
10468 fi
10469 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10470 if test -n "$GCJ_FOR_TARGET"; then
10471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10472 $as_echo "$GCJ_FOR_TARGET" >&6; }
10473 else
10474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10475 $as_echo "no" >&6; }
10476 fi
10477
10478
10479 done
10480 fi
10481
10482 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10483 for ncn_progname in gcj; do
10484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10485 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10486 if test -x $with_build_time_tools/${ncn_progname}; then
10487 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10489 $as_echo "yes" >&6; }
10490 break
10491 else
10492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10493 $as_echo "no" >&6; }
10494 fi
10495 done
10496 fi
10497
10498 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10499 for ncn_progname in gcj; do
10500 if test -n "$ncn_target_tool_prefix"; then
10501 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10502 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10504 $as_echo_n "checking for $ac_word... " >&6; }
10505 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10506 $as_echo_n "(cached) " >&6
10507 else
10508 if test -n "$GCJ_FOR_TARGET"; then
10509 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10510 else
10511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10512 for as_dir in $PATH
10513 do
10514 IFS=$as_save_IFS
10515 test -z "$as_dir" && as_dir=.
10516 for ac_exec_ext in '' $ac_executable_extensions; do
10517 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10518 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10519 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10520 break 2
10521 fi
10522 done
10523 done
10524 IFS=$as_save_IFS
10525
10526 fi
10527 fi
10528 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10529 if test -n "$GCJ_FOR_TARGET"; then
10530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10531 $as_echo "$GCJ_FOR_TARGET" >&6; }
10532 else
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10534 $as_echo "no" >&6; }
10535 fi
10536
10537
10538 fi
10539 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10540 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10541 set dummy ${ncn_progname}; ac_word=$2
10542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10543 $as_echo_n "checking for $ac_word... " >&6; }
10544 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10545 $as_echo_n "(cached) " >&6
10546 else
10547 if test -n "$GCJ_FOR_TARGET"; then
10548 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10549 else
10550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10551 for as_dir in $PATH
10552 do
10553 IFS=$as_save_IFS
10554 test -z "$as_dir" && as_dir=.
10555 for ac_exec_ext in '' $ac_executable_extensions; do
10556 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10557 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10558 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10559 break 2
10560 fi
10561 done
10562 done
10563 IFS=$as_save_IFS
10564
10565 fi
10566 fi
10567 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10568 if test -n "$GCJ_FOR_TARGET"; then
10569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10570 $as_echo "$GCJ_FOR_TARGET" >&6; }
10571 else
10572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10573 $as_echo "no" >&6; }
10574 fi
10575
10576
10577 fi
10578 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10579 done
10580 fi
10581
10582 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10583 set dummy gcj
10584 if test $build = $target ; then
10585 GCJ_FOR_TARGET="$2"
10586 else
10587 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10588 fi
10589 else
10590 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10591 fi
10592
10593
10594
10595 if test -n "$GFORTRAN_FOR_TARGET"; then
10596 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10597 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10598 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10599 fi
10600
10601 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10602 for ncn_progname in gfortran; do
10603 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10604 set dummy ${ncn_progname}; ac_word=$2
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10606 $as_echo_n "checking for $ac_word... " >&6; }
10607 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10608 $as_echo_n "(cached) " >&6
10609 else
10610 if test -n "$GFORTRAN_FOR_TARGET"; then
10611 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10612 else
10613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10614 for as_dir in $PATH
10615 do
10616 IFS=$as_save_IFS
10617 test -z "$as_dir" && as_dir=.
10618 for ac_exec_ext in '' $ac_executable_extensions; do
10619 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10620 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10622 break 2
10623 fi
10624 done
10625 done
10626 IFS=$as_save_IFS
10627
10628 fi
10629 fi
10630 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10631 if test -n "$GFORTRAN_FOR_TARGET"; then
10632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10633 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10634 else
10635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10636 $as_echo "no" >&6; }
10637 fi
10638
10639
10640 done
10641 fi
10642
10643 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10644 for ncn_progname in gfortran; do
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10646 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10647 if test -x $with_build_time_tools/${ncn_progname}; then
10648 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10650 $as_echo "yes" >&6; }
10651 break
10652 else
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10654 $as_echo "no" >&6; }
10655 fi
10656 done
10657 fi
10658
10659 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10660 for ncn_progname in gfortran; do
10661 if test -n "$ncn_target_tool_prefix"; then
10662 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10663 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10665 $as_echo_n "checking for $ac_word... " >&6; }
10666 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10667 $as_echo_n "(cached) " >&6
10668 else
10669 if test -n "$GFORTRAN_FOR_TARGET"; then
10670 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10671 else
10672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10673 for as_dir in $PATH
10674 do
10675 IFS=$as_save_IFS
10676 test -z "$as_dir" && as_dir=.
10677 for ac_exec_ext in '' $ac_executable_extensions; do
10678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10679 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10681 break 2
10682 fi
10683 done
10684 done
10685 IFS=$as_save_IFS
10686
10687 fi
10688 fi
10689 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10690 if test -n "$GFORTRAN_FOR_TARGET"; then
10691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10692 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10693 else
10694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10695 $as_echo "no" >&6; }
10696 fi
10697
10698
10699 fi
10700 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10701 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10702 set dummy ${ncn_progname}; ac_word=$2
10703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10704 $as_echo_n "checking for $ac_word... " >&6; }
10705 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10706 $as_echo_n "(cached) " >&6
10707 else
10708 if test -n "$GFORTRAN_FOR_TARGET"; then
10709 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10710 else
10711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10712 for as_dir in $PATH
10713 do
10714 IFS=$as_save_IFS
10715 test -z "$as_dir" && as_dir=.
10716 for ac_exec_ext in '' $ac_executable_extensions; do
10717 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10718 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10720 break 2
10721 fi
10722 done
10723 done
10724 IFS=$as_save_IFS
10725
10726 fi
10727 fi
10728 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10729 if test -n "$GFORTRAN_FOR_TARGET"; then
10730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10731 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10732 else
10733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10734 $as_echo "no" >&6; }
10735 fi
10736
10737
10738 fi
10739 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10740 done
10741 fi
10742
10743 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10744 set dummy gfortran
10745 if test $build = $target ; then
10746 GFORTRAN_FOR_TARGET="$2"
10747 else
10748 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10749 fi
10750 else
10751 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10752 fi
10753
10754
10755
10756 if test -n "$GOC_FOR_TARGET"; then
10757 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10758 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10759 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10760 fi
10761
10762 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10763 for ncn_progname in gccgo; do
10764 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10765 set dummy ${ncn_progname}; ac_word=$2
10766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10767 $as_echo_n "checking for $ac_word... " >&6; }
10768 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10769 $as_echo_n "(cached) " >&6
10770 else
10771 if test -n "$GOC_FOR_TARGET"; then
10772 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10773 else
10774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10775 for as_dir in $PATH
10776 do
10777 IFS=$as_save_IFS
10778 test -z "$as_dir" && as_dir=.
10779 for ac_exec_ext in '' $ac_executable_extensions; do
10780 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10781 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10783 break 2
10784 fi
10785 done
10786 done
10787 IFS=$as_save_IFS
10788
10789 fi
10790 fi
10791 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10792 if test -n "$GOC_FOR_TARGET"; then
10793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10794 $as_echo "$GOC_FOR_TARGET" >&6; }
10795 else
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10797 $as_echo "no" >&6; }
10798 fi
10799
10800
10801 done
10802 fi
10803
10804 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10805 for ncn_progname in gccgo; do
10806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10807 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10808 if test -x $with_build_time_tools/${ncn_progname}; then
10809 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10811 $as_echo "yes" >&6; }
10812 break
10813 else
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10815 $as_echo "no" >&6; }
10816 fi
10817 done
10818 fi
10819
10820 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10821 for ncn_progname in gccgo; do
10822 if test -n "$ncn_target_tool_prefix"; then
10823 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10824 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10826 $as_echo_n "checking for $ac_word... " >&6; }
10827 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10828 $as_echo_n "(cached) " >&6
10829 else
10830 if test -n "$GOC_FOR_TARGET"; then
10831 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10832 else
10833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10834 for as_dir in $PATH
10835 do
10836 IFS=$as_save_IFS
10837 test -z "$as_dir" && as_dir=.
10838 for ac_exec_ext in '' $ac_executable_extensions; do
10839 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10840 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10842 break 2
10843 fi
10844 done
10845 done
10846 IFS=$as_save_IFS
10847
10848 fi
10849 fi
10850 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10851 if test -n "$GOC_FOR_TARGET"; then
10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10853 $as_echo "$GOC_FOR_TARGET" >&6; }
10854 else
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10856 $as_echo "no" >&6; }
10857 fi
10858
10859
10860 fi
10861 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10862 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10863 set dummy ${ncn_progname}; ac_word=$2
10864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10865 $as_echo_n "checking for $ac_word... " >&6; }
10866 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10867 $as_echo_n "(cached) " >&6
10868 else
10869 if test -n "$GOC_FOR_TARGET"; then
10870 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10871 else
10872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10873 for as_dir in $PATH
10874 do
10875 IFS=$as_save_IFS
10876 test -z "$as_dir" && as_dir=.
10877 for ac_exec_ext in '' $ac_executable_extensions; do
10878 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10879 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10880 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10881 break 2
10882 fi
10883 done
10884 done
10885 IFS=$as_save_IFS
10886
10887 fi
10888 fi
10889 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10890 if test -n "$GOC_FOR_TARGET"; then
10891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10892 $as_echo "$GOC_FOR_TARGET" >&6; }
10893 else
10894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10895 $as_echo "no" >&6; }
10896 fi
10897
10898
10899 fi
10900 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10901 done
10902 fi
10903
10904 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10905 set dummy gccgo
10906 if test $build = $target ; then
10907 GOC_FOR_TARGET="$2"
10908 else
10909 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10910 fi
10911 else
10912 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10913 fi
10914
10915
10916
10917 cat > conftest.c << \EOF
10918 #ifdef __GNUC__
10919 gcc_yay;
10920 #endif
10921 EOF
10922 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10923 have_gcc_for_target=yes
10924 else
10925 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10926 have_gcc_for_target=no
10927 fi
10928 rm conftest.c
10929
10930
10931
10932
10933 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10934 if test -n "$with_build_time_tools"; then
10935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10936 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10937 if test -x $with_build_time_tools/ar; then
10938 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10939 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10941 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10942 else
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10944 $as_echo "no" >&6; }
10945 fi
10946 elif test $build != $host && test $have_gcc_for_target = yes; then
10947 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10948 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10949 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10950 fi
10951 fi
10952 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10953 # Extract the first word of "ar", so it can be a program name with args.
10954 set dummy ar; ac_word=$2
10955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10956 $as_echo_n "checking for $ac_word... " >&6; }
10957 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10958 $as_echo_n "(cached) " >&6
10959 else
10960 case $AR_FOR_TARGET in
10961 [\\/]* | ?:[\\/]*)
10962 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10963 ;;
10964 *)
10965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10966 for as_dir in $gcc_cv_tool_dirs
10967 do
10968 IFS=$as_save_IFS
10969 test -z "$as_dir" && as_dir=.
10970 for ac_exec_ext in '' $ac_executable_extensions; do
10971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10972 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10974 break 2
10975 fi
10976 done
10977 done
10978 IFS=$as_save_IFS
10979
10980 ;;
10981 esac
10982 fi
10983 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10984 if test -n "$AR_FOR_TARGET"; then
10985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10986 $as_echo "$AR_FOR_TARGET" >&6; }
10987 else
10988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10989 $as_echo "no" >&6; }
10990 fi
10991
10992
10993 fi
10994 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10995
10996
10997 if test -n "$AR_FOR_TARGET"; then
10998 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10999 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11000 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11001 fi
11002
11003 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11004 for ncn_progname in ar; do
11005 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11006 set dummy ${ncn_progname}; ac_word=$2
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11008 $as_echo_n "checking for $ac_word... " >&6; }
11009 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11010 $as_echo_n "(cached) " >&6
11011 else
11012 if test -n "$AR_FOR_TARGET"; then
11013 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11014 else
11015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11016 for as_dir in $PATH
11017 do
11018 IFS=$as_save_IFS
11019 test -z "$as_dir" && as_dir=.
11020 for ac_exec_ext in '' $ac_executable_extensions; do
11021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11022 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11024 break 2
11025 fi
11026 done
11027 done
11028 IFS=$as_save_IFS
11029
11030 fi
11031 fi
11032 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11033 if test -n "$AR_FOR_TARGET"; then
11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11035 $as_echo "$AR_FOR_TARGET" >&6; }
11036 else
11037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11038 $as_echo "no" >&6; }
11039 fi
11040
11041
11042 done
11043 fi
11044
11045 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11046 for ncn_progname in ar; do
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11048 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11049 if test -x $with_build_time_tools/${ncn_progname}; then
11050 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11052 $as_echo "yes" >&6; }
11053 break
11054 else
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11056 $as_echo "no" >&6; }
11057 fi
11058 done
11059 fi
11060
11061 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11062 for ncn_progname in ar; do
11063 if test -n "$ncn_target_tool_prefix"; then
11064 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11065 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11067 $as_echo_n "checking for $ac_word... " >&6; }
11068 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11069 $as_echo_n "(cached) " >&6
11070 else
11071 if test -n "$AR_FOR_TARGET"; then
11072 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11073 else
11074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11075 for as_dir in $PATH
11076 do
11077 IFS=$as_save_IFS
11078 test -z "$as_dir" && as_dir=.
11079 for ac_exec_ext in '' $ac_executable_extensions; do
11080 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11081 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11082 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11083 break 2
11084 fi
11085 done
11086 done
11087 IFS=$as_save_IFS
11088
11089 fi
11090 fi
11091 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11092 if test -n "$AR_FOR_TARGET"; then
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11094 $as_echo "$AR_FOR_TARGET" >&6; }
11095 else
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11097 $as_echo "no" >&6; }
11098 fi
11099
11100
11101 fi
11102 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11103 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11104 set dummy ${ncn_progname}; ac_word=$2
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11106 $as_echo_n "checking for $ac_word... " >&6; }
11107 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11108 $as_echo_n "(cached) " >&6
11109 else
11110 if test -n "$AR_FOR_TARGET"; then
11111 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11112 else
11113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11114 for as_dir in $PATH
11115 do
11116 IFS=$as_save_IFS
11117 test -z "$as_dir" && as_dir=.
11118 for ac_exec_ext in '' $ac_executable_extensions; do
11119 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11120 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11121 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11122 break 2
11123 fi
11124 done
11125 done
11126 IFS=$as_save_IFS
11127
11128 fi
11129 fi
11130 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11131 if test -n "$AR_FOR_TARGET"; then
11132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11133 $as_echo "$AR_FOR_TARGET" >&6; }
11134 else
11135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11136 $as_echo "no" >&6; }
11137 fi
11138
11139
11140 fi
11141 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11142 done
11143 fi
11144
11145 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11146 set dummy ar
11147 if test $build = $target ; then
11148 AR_FOR_TARGET="$2"
11149 else
11150 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11151 fi
11152 else
11153 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11154 fi
11155
11156 else
11157 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11158 fi
11159
11160
11161
11162
11163 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11164 if test -n "$with_build_time_tools"; then
11165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11166 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11167 if test -x $with_build_time_tools/as; then
11168 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11169 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11171 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11172 else
11173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11174 $as_echo "no" >&6; }
11175 fi
11176 elif test $build != $host && test $have_gcc_for_target = yes; then
11177 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11178 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11179 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11180 fi
11181 fi
11182 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11183 # Extract the first word of "as", so it can be a program name with args.
11184 set dummy as; ac_word=$2
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11186 $as_echo_n "checking for $ac_word... " >&6; }
11187 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11188 $as_echo_n "(cached) " >&6
11189 else
11190 case $AS_FOR_TARGET in
11191 [\\/]* | ?:[\\/]*)
11192 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11193 ;;
11194 *)
11195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11196 for as_dir in $gcc_cv_tool_dirs
11197 do
11198 IFS=$as_save_IFS
11199 test -z "$as_dir" && as_dir=.
11200 for ac_exec_ext in '' $ac_executable_extensions; do
11201 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11202 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11203 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11204 break 2
11205 fi
11206 done
11207 done
11208 IFS=$as_save_IFS
11209
11210 ;;
11211 esac
11212 fi
11213 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11214 if test -n "$AS_FOR_TARGET"; then
11215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11216 $as_echo "$AS_FOR_TARGET" >&6; }
11217 else
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11219 $as_echo "no" >&6; }
11220 fi
11221
11222
11223 fi
11224 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11225
11226
11227 if test -n "$AS_FOR_TARGET"; then
11228 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11229 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11230 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11231 fi
11232
11233 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11234 for ncn_progname in as; do
11235 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11236 set dummy ${ncn_progname}; ac_word=$2
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11238 $as_echo_n "checking for $ac_word... " >&6; }
11239 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11240 $as_echo_n "(cached) " >&6
11241 else
11242 if test -n "$AS_FOR_TARGET"; then
11243 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11244 else
11245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11246 for as_dir in $PATH
11247 do
11248 IFS=$as_save_IFS
11249 test -z "$as_dir" && as_dir=.
11250 for ac_exec_ext in '' $ac_executable_extensions; do
11251 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11252 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11253 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11254 break 2
11255 fi
11256 done
11257 done
11258 IFS=$as_save_IFS
11259
11260 fi
11261 fi
11262 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11263 if test -n "$AS_FOR_TARGET"; then
11264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11265 $as_echo "$AS_FOR_TARGET" >&6; }
11266 else
11267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11268 $as_echo "no" >&6; }
11269 fi
11270
11271
11272 done
11273 fi
11274
11275 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11276 for ncn_progname in as; do
11277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11278 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11279 if test -x $with_build_time_tools/${ncn_progname}; then
11280 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11282 $as_echo "yes" >&6; }
11283 break
11284 else
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11286 $as_echo "no" >&6; }
11287 fi
11288 done
11289 fi
11290
11291 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11292 for ncn_progname in as; do
11293 if test -n "$ncn_target_tool_prefix"; then
11294 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11295 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11297 $as_echo_n "checking for $ac_word... " >&6; }
11298 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11299 $as_echo_n "(cached) " >&6
11300 else
11301 if test -n "$AS_FOR_TARGET"; then
11302 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11303 else
11304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11305 for as_dir in $PATH
11306 do
11307 IFS=$as_save_IFS
11308 test -z "$as_dir" && as_dir=.
11309 for ac_exec_ext in '' $ac_executable_extensions; do
11310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11311 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11313 break 2
11314 fi
11315 done
11316 done
11317 IFS=$as_save_IFS
11318
11319 fi
11320 fi
11321 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11322 if test -n "$AS_FOR_TARGET"; then
11323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11324 $as_echo "$AS_FOR_TARGET" >&6; }
11325 else
11326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11327 $as_echo "no" >&6; }
11328 fi
11329
11330
11331 fi
11332 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11333 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11334 set dummy ${ncn_progname}; ac_word=$2
11335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11336 $as_echo_n "checking for $ac_word... " >&6; }
11337 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11338 $as_echo_n "(cached) " >&6
11339 else
11340 if test -n "$AS_FOR_TARGET"; then
11341 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11342 else
11343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11344 for as_dir in $PATH
11345 do
11346 IFS=$as_save_IFS
11347 test -z "$as_dir" && as_dir=.
11348 for ac_exec_ext in '' $ac_executable_extensions; do
11349 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11350 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11352 break 2
11353 fi
11354 done
11355 done
11356 IFS=$as_save_IFS
11357
11358 fi
11359 fi
11360 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11361 if test -n "$AS_FOR_TARGET"; then
11362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11363 $as_echo "$AS_FOR_TARGET" >&6; }
11364 else
11365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11366 $as_echo "no" >&6; }
11367 fi
11368
11369
11370 fi
11371 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11372 done
11373 fi
11374
11375 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11376 set dummy as
11377 if test $build = $target ; then
11378 AS_FOR_TARGET="$2"
11379 else
11380 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11381 fi
11382 else
11383 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11384 fi
11385
11386 else
11387 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11388 fi
11389
11390
11391
11392
11393 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11394 if test -n "$with_build_time_tools"; then
11395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11396 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11397 if test -x $with_build_time_tools/dlltool; then
11398 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11399 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11401 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11402 else
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11404 $as_echo "no" >&6; }
11405 fi
11406 elif test $build != $host && test $have_gcc_for_target = yes; then
11407 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11408 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11409 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11410 fi
11411 fi
11412 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11413 # Extract the first word of "dlltool", so it can be a program name with args.
11414 set dummy dlltool; ac_word=$2
11415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11416 $as_echo_n "checking for $ac_word... " >&6; }
11417 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11418 $as_echo_n "(cached) " >&6
11419 else
11420 case $DLLTOOL_FOR_TARGET in
11421 [\\/]* | ?:[\\/]*)
11422 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11423 ;;
11424 *)
11425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11426 for as_dir in $gcc_cv_tool_dirs
11427 do
11428 IFS=$as_save_IFS
11429 test -z "$as_dir" && as_dir=.
11430 for ac_exec_ext in '' $ac_executable_extensions; do
11431 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11432 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11434 break 2
11435 fi
11436 done
11437 done
11438 IFS=$as_save_IFS
11439
11440 ;;
11441 esac
11442 fi
11443 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11444 if test -n "$DLLTOOL_FOR_TARGET"; then
11445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11446 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11447 else
11448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11449 $as_echo "no" >&6; }
11450 fi
11451
11452
11453 fi
11454 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11455
11456
11457 if test -n "$DLLTOOL_FOR_TARGET"; then
11458 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11459 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11460 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11461 fi
11462
11463 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11464 for ncn_progname in dlltool; do
11465 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11466 set dummy ${ncn_progname}; ac_word=$2
11467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11468 $as_echo_n "checking for $ac_word... " >&6; }
11469 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11470 $as_echo_n "(cached) " >&6
11471 else
11472 if test -n "$DLLTOOL_FOR_TARGET"; then
11473 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11474 else
11475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11476 for as_dir in $PATH
11477 do
11478 IFS=$as_save_IFS
11479 test -z "$as_dir" && as_dir=.
11480 for ac_exec_ext in '' $ac_executable_extensions; do
11481 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11482 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11483 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11484 break 2
11485 fi
11486 done
11487 done
11488 IFS=$as_save_IFS
11489
11490 fi
11491 fi
11492 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11493 if test -n "$DLLTOOL_FOR_TARGET"; then
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11495 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11496 else
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11498 $as_echo "no" >&6; }
11499 fi
11500
11501
11502 done
11503 fi
11504
11505 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11506 for ncn_progname in dlltool; do
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11508 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11509 if test -x $with_build_time_tools/${ncn_progname}; then
11510 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11512 $as_echo "yes" >&6; }
11513 break
11514 else
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11516 $as_echo "no" >&6; }
11517 fi
11518 done
11519 fi
11520
11521 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11522 for ncn_progname in dlltool; do
11523 if test -n "$ncn_target_tool_prefix"; then
11524 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11525 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11527 $as_echo_n "checking for $ac_word... " >&6; }
11528 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11529 $as_echo_n "(cached) " >&6
11530 else
11531 if test -n "$DLLTOOL_FOR_TARGET"; then
11532 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11533 else
11534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11535 for as_dir in $PATH
11536 do
11537 IFS=$as_save_IFS
11538 test -z "$as_dir" && as_dir=.
11539 for ac_exec_ext in '' $ac_executable_extensions; do
11540 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11541 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11543 break 2
11544 fi
11545 done
11546 done
11547 IFS=$as_save_IFS
11548
11549 fi
11550 fi
11551 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11552 if test -n "$DLLTOOL_FOR_TARGET"; then
11553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11554 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11555 else
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11557 $as_echo "no" >&6; }
11558 fi
11559
11560
11561 fi
11562 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11563 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11564 set dummy ${ncn_progname}; ac_word=$2
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11566 $as_echo_n "checking for $ac_word... " >&6; }
11567 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11568 $as_echo_n "(cached) " >&6
11569 else
11570 if test -n "$DLLTOOL_FOR_TARGET"; then
11571 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11572 else
11573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11574 for as_dir in $PATH
11575 do
11576 IFS=$as_save_IFS
11577 test -z "$as_dir" && as_dir=.
11578 for ac_exec_ext in '' $ac_executable_extensions; do
11579 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11580 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11581 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11582 break 2
11583 fi
11584 done
11585 done
11586 IFS=$as_save_IFS
11587
11588 fi
11589 fi
11590 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11591 if test -n "$DLLTOOL_FOR_TARGET"; then
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11593 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11594 else
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11596 $as_echo "no" >&6; }
11597 fi
11598
11599
11600 fi
11601 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11602 done
11603 fi
11604
11605 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11606 set dummy dlltool
11607 if test $build = $target ; then
11608 DLLTOOL_FOR_TARGET="$2"
11609 else
11610 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11611 fi
11612 else
11613 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11614 fi
11615
11616 else
11617 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11618 fi
11619
11620
11621
11622
11623 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11624 if test -n "$with_build_time_tools"; then
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11626 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11627 if test -x $with_build_time_tools/ld; then
11628 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11629 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11631 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11632 else
11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11634 $as_echo "no" >&6; }
11635 fi
11636 elif test $build != $host && test $have_gcc_for_target = yes; then
11637 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11638 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11639 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11640 fi
11641 fi
11642 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11643 # Extract the first word of "ld", so it can be a program name with args.
11644 set dummy ld; ac_word=$2
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11646 $as_echo_n "checking for $ac_word... " >&6; }
11647 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11648 $as_echo_n "(cached) " >&6
11649 else
11650 case $LD_FOR_TARGET in
11651 [\\/]* | ?:[\\/]*)
11652 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11653 ;;
11654 *)
11655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11656 for as_dir in $gcc_cv_tool_dirs
11657 do
11658 IFS=$as_save_IFS
11659 test -z "$as_dir" && as_dir=.
11660 for ac_exec_ext in '' $ac_executable_extensions; do
11661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11662 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11664 break 2
11665 fi
11666 done
11667 done
11668 IFS=$as_save_IFS
11669
11670 ;;
11671 esac
11672 fi
11673 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11674 if test -n "$LD_FOR_TARGET"; then
11675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11676 $as_echo "$LD_FOR_TARGET" >&6; }
11677 else
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11679 $as_echo "no" >&6; }
11680 fi
11681
11682
11683 fi
11684 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11685
11686
11687 if test -n "$LD_FOR_TARGET"; then
11688 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11689 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11690 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11691 fi
11692
11693 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11694 for ncn_progname in ld; do
11695 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11696 set dummy ${ncn_progname}; ac_word=$2
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11698 $as_echo_n "checking for $ac_word... " >&6; }
11699 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11700 $as_echo_n "(cached) " >&6
11701 else
11702 if test -n "$LD_FOR_TARGET"; then
11703 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11704 else
11705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11706 for as_dir in $PATH
11707 do
11708 IFS=$as_save_IFS
11709 test -z "$as_dir" && as_dir=.
11710 for ac_exec_ext in '' $ac_executable_extensions; do
11711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11712 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11714 break 2
11715 fi
11716 done
11717 done
11718 IFS=$as_save_IFS
11719
11720 fi
11721 fi
11722 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11723 if test -n "$LD_FOR_TARGET"; then
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11725 $as_echo "$LD_FOR_TARGET" >&6; }
11726 else
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11728 $as_echo "no" >&6; }
11729 fi
11730
11731
11732 done
11733 fi
11734
11735 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11736 for ncn_progname in ld; do
11737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11738 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11739 if test -x $with_build_time_tools/${ncn_progname}; then
11740 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11742 $as_echo "yes" >&6; }
11743 break
11744 else
11745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11746 $as_echo "no" >&6; }
11747 fi
11748 done
11749 fi
11750
11751 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11752 for ncn_progname in ld; do
11753 if test -n "$ncn_target_tool_prefix"; then
11754 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11755 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11757 $as_echo_n "checking for $ac_word... " >&6; }
11758 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11759 $as_echo_n "(cached) " >&6
11760 else
11761 if test -n "$LD_FOR_TARGET"; then
11762 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11763 else
11764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11765 for as_dir in $PATH
11766 do
11767 IFS=$as_save_IFS
11768 test -z "$as_dir" && as_dir=.
11769 for ac_exec_ext in '' $ac_executable_extensions; do
11770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11771 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11773 break 2
11774 fi
11775 done
11776 done
11777 IFS=$as_save_IFS
11778
11779 fi
11780 fi
11781 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11782 if test -n "$LD_FOR_TARGET"; then
11783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11784 $as_echo "$LD_FOR_TARGET" >&6; }
11785 else
11786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11787 $as_echo "no" >&6; }
11788 fi
11789
11790
11791 fi
11792 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11793 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11794 set dummy ${ncn_progname}; ac_word=$2
11795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11796 $as_echo_n "checking for $ac_word... " >&6; }
11797 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11798 $as_echo_n "(cached) " >&6
11799 else
11800 if test -n "$LD_FOR_TARGET"; then
11801 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11802 else
11803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11804 for as_dir in $PATH
11805 do
11806 IFS=$as_save_IFS
11807 test -z "$as_dir" && as_dir=.
11808 for ac_exec_ext in '' $ac_executable_extensions; do
11809 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11810 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11812 break 2
11813 fi
11814 done
11815 done
11816 IFS=$as_save_IFS
11817
11818 fi
11819 fi
11820 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11821 if test -n "$LD_FOR_TARGET"; then
11822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11823 $as_echo "$LD_FOR_TARGET" >&6; }
11824 else
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11826 $as_echo "no" >&6; }
11827 fi
11828
11829
11830 fi
11831 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11832 done
11833 fi
11834
11835 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11836 set dummy ld
11837 if test $build = $target ; then
11838 LD_FOR_TARGET="$2"
11839 else
11840 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11841 fi
11842 else
11843 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11844 fi
11845
11846 else
11847 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11848 fi
11849
11850
11851
11852
11853 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11854 if test -n "$with_build_time_tools"; then
11855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11856 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11857 if test -x $with_build_time_tools/lipo; then
11858 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11859 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11861 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11862 else
11863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11864 $as_echo "no" >&6; }
11865 fi
11866 elif test $build != $host && test $have_gcc_for_target = yes; then
11867 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11868 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11869 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11870 fi
11871 fi
11872 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11873 # Extract the first word of "lipo", so it can be a program name with args.
11874 set dummy lipo; ac_word=$2
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11876 $as_echo_n "checking for $ac_word... " >&6; }
11877 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11878 $as_echo_n "(cached) " >&6
11879 else
11880 case $LIPO_FOR_TARGET in
11881 [\\/]* | ?:[\\/]*)
11882 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11883 ;;
11884 *)
11885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11886 for as_dir in $gcc_cv_tool_dirs
11887 do
11888 IFS=$as_save_IFS
11889 test -z "$as_dir" && as_dir=.
11890 for ac_exec_ext in '' $ac_executable_extensions; do
11891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11892 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11894 break 2
11895 fi
11896 done
11897 done
11898 IFS=$as_save_IFS
11899
11900 ;;
11901 esac
11902 fi
11903 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11904 if test -n "$LIPO_FOR_TARGET"; then
11905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11906 $as_echo "$LIPO_FOR_TARGET" >&6; }
11907 else
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11909 $as_echo "no" >&6; }
11910 fi
11911
11912
11913 fi
11914 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11915
11916
11917 if test -n "$LIPO_FOR_TARGET"; then
11918 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11919 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11920 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11921 fi
11922
11923 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11924 for ncn_progname in lipo; do
11925 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11926 set dummy ${ncn_progname}; ac_word=$2
11927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11928 $as_echo_n "checking for $ac_word... " >&6; }
11929 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11930 $as_echo_n "(cached) " >&6
11931 else
11932 if test -n "$LIPO_FOR_TARGET"; then
11933 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11934 else
11935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11936 for as_dir in $PATH
11937 do
11938 IFS=$as_save_IFS
11939 test -z "$as_dir" && as_dir=.
11940 for ac_exec_ext in '' $ac_executable_extensions; do
11941 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11942 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11944 break 2
11945 fi
11946 done
11947 done
11948 IFS=$as_save_IFS
11949
11950 fi
11951 fi
11952 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11953 if test -n "$LIPO_FOR_TARGET"; then
11954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11955 $as_echo "$LIPO_FOR_TARGET" >&6; }
11956 else
11957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11958 $as_echo "no" >&6; }
11959 fi
11960
11961
11962 done
11963 fi
11964
11965 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11966 for ncn_progname in lipo; do
11967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11968 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11969 if test -x $with_build_time_tools/${ncn_progname}; then
11970 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11972 $as_echo "yes" >&6; }
11973 break
11974 else
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11976 $as_echo "no" >&6; }
11977 fi
11978 done
11979 fi
11980
11981 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11982 for ncn_progname in lipo; do
11983 if test -n "$ncn_target_tool_prefix"; then
11984 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11985 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11987 $as_echo_n "checking for $ac_word... " >&6; }
11988 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11989 $as_echo_n "(cached) " >&6
11990 else
11991 if test -n "$LIPO_FOR_TARGET"; then
11992 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11993 else
11994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11995 for as_dir in $PATH
11996 do
11997 IFS=$as_save_IFS
11998 test -z "$as_dir" && as_dir=.
11999 for ac_exec_ext in '' $ac_executable_extensions; do
12000 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12001 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12003 break 2
12004 fi
12005 done
12006 done
12007 IFS=$as_save_IFS
12008
12009 fi
12010 fi
12011 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12012 if test -n "$LIPO_FOR_TARGET"; then
12013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12014 $as_echo "$LIPO_FOR_TARGET" >&6; }
12015 else
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12017 $as_echo "no" >&6; }
12018 fi
12019
12020
12021 fi
12022 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12023 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12024 set dummy ${ncn_progname}; ac_word=$2
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12026 $as_echo_n "checking for $ac_word... " >&6; }
12027 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12028 $as_echo_n "(cached) " >&6
12029 else
12030 if test -n "$LIPO_FOR_TARGET"; then
12031 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12032 else
12033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12034 for as_dir in $PATH
12035 do
12036 IFS=$as_save_IFS
12037 test -z "$as_dir" && as_dir=.
12038 for ac_exec_ext in '' $ac_executable_extensions; do
12039 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12040 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12042 break 2
12043 fi
12044 done
12045 done
12046 IFS=$as_save_IFS
12047
12048 fi
12049 fi
12050 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12051 if test -n "$LIPO_FOR_TARGET"; then
12052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12053 $as_echo "$LIPO_FOR_TARGET" >&6; }
12054 else
12055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12056 $as_echo "no" >&6; }
12057 fi
12058
12059
12060 fi
12061 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12062 done
12063 fi
12064
12065 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12066 set dummy lipo
12067 if test $build = $target ; then
12068 LIPO_FOR_TARGET="$2"
12069 else
12070 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12071 fi
12072 else
12073 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12074 fi
12075
12076 else
12077 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12078 fi
12079
12080
12081
12082
12083 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12084 if test -n "$with_build_time_tools"; then
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12086 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12087 if test -x $with_build_time_tools/nm; then
12088 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12089 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12091 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12092 else
12093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12094 $as_echo "no" >&6; }
12095 fi
12096 elif test $build != $host && test $have_gcc_for_target = yes; then
12097 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12098 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12099 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12100 fi
12101 fi
12102 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12103 # Extract the first word of "nm", so it can be a program name with args.
12104 set dummy nm; ac_word=$2
12105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12106 $as_echo_n "checking for $ac_word... " >&6; }
12107 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12108 $as_echo_n "(cached) " >&6
12109 else
12110 case $NM_FOR_TARGET in
12111 [\\/]* | ?:[\\/]*)
12112 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12113 ;;
12114 *)
12115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12116 for as_dir in $gcc_cv_tool_dirs
12117 do
12118 IFS=$as_save_IFS
12119 test -z "$as_dir" && as_dir=.
12120 for ac_exec_ext in '' $ac_executable_extensions; do
12121 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12122 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12124 break 2
12125 fi
12126 done
12127 done
12128 IFS=$as_save_IFS
12129
12130 ;;
12131 esac
12132 fi
12133 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12134 if test -n "$NM_FOR_TARGET"; then
12135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12136 $as_echo "$NM_FOR_TARGET" >&6; }
12137 else
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12139 $as_echo "no" >&6; }
12140 fi
12141
12142
12143 fi
12144 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12145
12146
12147 if test -n "$NM_FOR_TARGET"; then
12148 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12149 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12150 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12151 fi
12152
12153 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12154 for ncn_progname in nm; do
12155 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12156 set dummy ${ncn_progname}; ac_word=$2
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12158 $as_echo_n "checking for $ac_word... " >&6; }
12159 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12160 $as_echo_n "(cached) " >&6
12161 else
12162 if test -n "$NM_FOR_TARGET"; then
12163 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12164 else
12165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12166 for as_dir in $PATH
12167 do
12168 IFS=$as_save_IFS
12169 test -z "$as_dir" && as_dir=.
12170 for ac_exec_ext in '' $ac_executable_extensions; do
12171 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12172 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12174 break 2
12175 fi
12176 done
12177 done
12178 IFS=$as_save_IFS
12179
12180 fi
12181 fi
12182 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12183 if test -n "$NM_FOR_TARGET"; then
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12185 $as_echo "$NM_FOR_TARGET" >&6; }
12186 else
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12188 $as_echo "no" >&6; }
12189 fi
12190
12191
12192 done
12193 fi
12194
12195 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12196 for ncn_progname in nm; do
12197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12198 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12199 if test -x $with_build_time_tools/${ncn_progname}; then
12200 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12202 $as_echo "yes" >&6; }
12203 break
12204 else
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12206 $as_echo "no" >&6; }
12207 fi
12208 done
12209 fi
12210
12211 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12212 for ncn_progname in nm; do
12213 if test -n "$ncn_target_tool_prefix"; then
12214 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12215 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12217 $as_echo_n "checking for $ac_word... " >&6; }
12218 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12219 $as_echo_n "(cached) " >&6
12220 else
12221 if test -n "$NM_FOR_TARGET"; then
12222 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12223 else
12224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12225 for as_dir in $PATH
12226 do
12227 IFS=$as_save_IFS
12228 test -z "$as_dir" && as_dir=.
12229 for ac_exec_ext in '' $ac_executable_extensions; do
12230 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12231 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12233 break 2
12234 fi
12235 done
12236 done
12237 IFS=$as_save_IFS
12238
12239 fi
12240 fi
12241 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12242 if test -n "$NM_FOR_TARGET"; then
12243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12244 $as_echo "$NM_FOR_TARGET" >&6; }
12245 else
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12247 $as_echo "no" >&6; }
12248 fi
12249
12250
12251 fi
12252 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12253 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12254 set dummy ${ncn_progname}; ac_word=$2
12255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12256 $as_echo_n "checking for $ac_word... " >&6; }
12257 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12258 $as_echo_n "(cached) " >&6
12259 else
12260 if test -n "$NM_FOR_TARGET"; then
12261 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12262 else
12263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12264 for as_dir in $PATH
12265 do
12266 IFS=$as_save_IFS
12267 test -z "$as_dir" && as_dir=.
12268 for ac_exec_ext in '' $ac_executable_extensions; do
12269 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12270 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12272 break 2
12273 fi
12274 done
12275 done
12276 IFS=$as_save_IFS
12277
12278 fi
12279 fi
12280 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12281 if test -n "$NM_FOR_TARGET"; then
12282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12283 $as_echo "$NM_FOR_TARGET" >&6; }
12284 else
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12286 $as_echo "no" >&6; }
12287 fi
12288
12289
12290 fi
12291 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12292 done
12293 fi
12294
12295 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12296 set dummy nm
12297 if test $build = $target ; then
12298 NM_FOR_TARGET="$2"
12299 else
12300 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12301 fi
12302 else
12303 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12304 fi
12305
12306 else
12307 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12308 fi
12309
12310
12311
12312
12313 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12314 if test -n "$with_build_time_tools"; then
12315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12316 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12317 if test -x $with_build_time_tools/objcopy; then
12318 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12319 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12321 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12322 else
12323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12324 $as_echo "no" >&6; }
12325 fi
12326 elif test $build != $host && test $have_gcc_for_target = yes; then
12327 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12328 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12329 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12330 fi
12331 fi
12332 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12333 # Extract the first word of "objcopy", so it can be a program name with args.
12334 set dummy objcopy; ac_word=$2
12335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12336 $as_echo_n "checking for $ac_word... " >&6; }
12337 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12338 $as_echo_n "(cached) " >&6
12339 else
12340 case $OBJCOPY_FOR_TARGET in
12341 [\\/]* | ?:[\\/]*)
12342 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12343 ;;
12344 *)
12345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12346 for as_dir in $gcc_cv_tool_dirs
12347 do
12348 IFS=$as_save_IFS
12349 test -z "$as_dir" && as_dir=.
12350 for ac_exec_ext in '' $ac_executable_extensions; do
12351 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12352 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12354 break 2
12355 fi
12356 done
12357 done
12358 IFS=$as_save_IFS
12359
12360 ;;
12361 esac
12362 fi
12363 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12364 if test -n "$OBJCOPY_FOR_TARGET"; then
12365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12366 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12367 else
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12369 $as_echo "no" >&6; }
12370 fi
12371
12372
12373 fi
12374 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12375
12376
12377 if test -n "$OBJCOPY_FOR_TARGET"; then
12378 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12379 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12380 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12381 fi
12382
12383 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12384 for ncn_progname in objcopy; do
12385 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12386 set dummy ${ncn_progname}; ac_word=$2
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12388 $as_echo_n "checking for $ac_word... " >&6; }
12389 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12390 $as_echo_n "(cached) " >&6
12391 else
12392 if test -n "$OBJCOPY_FOR_TARGET"; then
12393 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12394 else
12395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12396 for as_dir in $PATH
12397 do
12398 IFS=$as_save_IFS
12399 test -z "$as_dir" && as_dir=.
12400 for ac_exec_ext in '' $ac_executable_extensions; do
12401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12402 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12404 break 2
12405 fi
12406 done
12407 done
12408 IFS=$as_save_IFS
12409
12410 fi
12411 fi
12412 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12413 if test -n "$OBJCOPY_FOR_TARGET"; then
12414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12415 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12416 else
12417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12418 $as_echo "no" >&6; }
12419 fi
12420
12421
12422 done
12423 fi
12424
12425 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12426 for ncn_progname in objcopy; do
12427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12428 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12429 if test -x $with_build_time_tools/${ncn_progname}; then
12430 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12432 $as_echo "yes" >&6; }
12433 break
12434 else
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12436 $as_echo "no" >&6; }
12437 fi
12438 done
12439 fi
12440
12441 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12442 for ncn_progname in objcopy; do
12443 if test -n "$ncn_target_tool_prefix"; then
12444 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12445 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12447 $as_echo_n "checking for $ac_word... " >&6; }
12448 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12449 $as_echo_n "(cached) " >&6
12450 else
12451 if test -n "$OBJCOPY_FOR_TARGET"; then
12452 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12453 else
12454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12455 for as_dir in $PATH
12456 do
12457 IFS=$as_save_IFS
12458 test -z "$as_dir" && as_dir=.
12459 for ac_exec_ext in '' $ac_executable_extensions; do
12460 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12461 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12463 break 2
12464 fi
12465 done
12466 done
12467 IFS=$as_save_IFS
12468
12469 fi
12470 fi
12471 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12472 if test -n "$OBJCOPY_FOR_TARGET"; then
12473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12474 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12475 else
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12477 $as_echo "no" >&6; }
12478 fi
12479
12480
12481 fi
12482 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12483 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12484 set dummy ${ncn_progname}; ac_word=$2
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12486 $as_echo_n "checking for $ac_word... " >&6; }
12487 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12488 $as_echo_n "(cached) " >&6
12489 else
12490 if test -n "$OBJCOPY_FOR_TARGET"; then
12491 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12492 else
12493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12494 for as_dir in $PATH
12495 do
12496 IFS=$as_save_IFS
12497 test -z "$as_dir" && as_dir=.
12498 for ac_exec_ext in '' $ac_executable_extensions; do
12499 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12500 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12502 break 2
12503 fi
12504 done
12505 done
12506 IFS=$as_save_IFS
12507
12508 fi
12509 fi
12510 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12511 if test -n "$OBJCOPY_FOR_TARGET"; then
12512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12513 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12514 else
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12516 $as_echo "no" >&6; }
12517 fi
12518
12519
12520 fi
12521 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12522 done
12523 fi
12524
12525 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12526 set dummy objcopy
12527 if test $build = $target ; then
12528 OBJCOPY_FOR_TARGET="$2"
12529 else
12530 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12531 fi
12532 else
12533 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12534 fi
12535
12536 else
12537 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12538 fi
12539
12540
12541
12542
12543 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12544 if test -n "$with_build_time_tools"; then
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12546 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12547 if test -x $with_build_time_tools/objdump; then
12548 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12549 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12551 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12552 else
12553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12554 $as_echo "no" >&6; }
12555 fi
12556 elif test $build != $host && test $have_gcc_for_target = yes; then
12557 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12558 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12559 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12560 fi
12561 fi
12562 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12563 # Extract the first word of "objdump", so it can be a program name with args.
12564 set dummy objdump; ac_word=$2
12565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12566 $as_echo_n "checking for $ac_word... " >&6; }
12567 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12568 $as_echo_n "(cached) " >&6
12569 else
12570 case $OBJDUMP_FOR_TARGET in
12571 [\\/]* | ?:[\\/]*)
12572 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12573 ;;
12574 *)
12575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12576 for as_dir in $gcc_cv_tool_dirs
12577 do
12578 IFS=$as_save_IFS
12579 test -z "$as_dir" && as_dir=.
12580 for ac_exec_ext in '' $ac_executable_extensions; do
12581 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12582 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12584 break 2
12585 fi
12586 done
12587 done
12588 IFS=$as_save_IFS
12589
12590 ;;
12591 esac
12592 fi
12593 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12594 if test -n "$OBJDUMP_FOR_TARGET"; then
12595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12596 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12597 else
12598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12599 $as_echo "no" >&6; }
12600 fi
12601
12602
12603 fi
12604 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12605
12606
12607 if test -n "$OBJDUMP_FOR_TARGET"; then
12608 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12609 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12610 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12611 fi
12612
12613 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12614 for ncn_progname in objdump; do
12615 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12616 set dummy ${ncn_progname}; ac_word=$2
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12618 $as_echo_n "checking for $ac_word... " >&6; }
12619 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12620 $as_echo_n "(cached) " >&6
12621 else
12622 if test -n "$OBJDUMP_FOR_TARGET"; then
12623 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12624 else
12625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12626 for as_dir in $PATH
12627 do
12628 IFS=$as_save_IFS
12629 test -z "$as_dir" && as_dir=.
12630 for ac_exec_ext in '' $ac_executable_extensions; do
12631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12632 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12634 break 2
12635 fi
12636 done
12637 done
12638 IFS=$as_save_IFS
12639
12640 fi
12641 fi
12642 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12643 if test -n "$OBJDUMP_FOR_TARGET"; then
12644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12645 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12646 else
12647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12648 $as_echo "no" >&6; }
12649 fi
12650
12651
12652 done
12653 fi
12654
12655 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12656 for ncn_progname in objdump; do
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12658 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12659 if test -x $with_build_time_tools/${ncn_progname}; then
12660 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12662 $as_echo "yes" >&6; }
12663 break
12664 else
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12666 $as_echo "no" >&6; }
12667 fi
12668 done
12669 fi
12670
12671 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12672 for ncn_progname in objdump; do
12673 if test -n "$ncn_target_tool_prefix"; then
12674 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12675 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12677 $as_echo_n "checking for $ac_word... " >&6; }
12678 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12679 $as_echo_n "(cached) " >&6
12680 else
12681 if test -n "$OBJDUMP_FOR_TARGET"; then
12682 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12683 else
12684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12685 for as_dir in $PATH
12686 do
12687 IFS=$as_save_IFS
12688 test -z "$as_dir" && as_dir=.
12689 for ac_exec_ext in '' $ac_executable_extensions; do
12690 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12691 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12693 break 2
12694 fi
12695 done
12696 done
12697 IFS=$as_save_IFS
12698
12699 fi
12700 fi
12701 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12702 if test -n "$OBJDUMP_FOR_TARGET"; then
12703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12704 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12705 else
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12707 $as_echo "no" >&6; }
12708 fi
12709
12710
12711 fi
12712 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12713 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12714 set dummy ${ncn_progname}; ac_word=$2
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12716 $as_echo_n "checking for $ac_word... " >&6; }
12717 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12718 $as_echo_n "(cached) " >&6
12719 else
12720 if test -n "$OBJDUMP_FOR_TARGET"; then
12721 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12722 else
12723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12724 for as_dir in $PATH
12725 do
12726 IFS=$as_save_IFS
12727 test -z "$as_dir" && as_dir=.
12728 for ac_exec_ext in '' $ac_executable_extensions; do
12729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12730 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12732 break 2
12733 fi
12734 done
12735 done
12736 IFS=$as_save_IFS
12737
12738 fi
12739 fi
12740 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12741 if test -n "$OBJDUMP_FOR_TARGET"; then
12742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12743 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12744 else
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12746 $as_echo "no" >&6; }
12747 fi
12748
12749
12750 fi
12751 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12752 done
12753 fi
12754
12755 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12756 set dummy objdump
12757 if test $build = $target ; then
12758 OBJDUMP_FOR_TARGET="$2"
12759 else
12760 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12761 fi
12762 else
12763 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12764 fi
12765
12766 else
12767 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12768 fi
12769
12770
12771
12772
12773 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12774 if test -n "$with_build_time_tools"; then
12775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12776 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12777 if test -x $with_build_time_tools/ranlib; then
12778 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12779 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12781 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12782 else
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12784 $as_echo "no" >&6; }
12785 fi
12786 elif test $build != $host && test $have_gcc_for_target = yes; then
12787 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12788 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12789 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12790 fi
12791 fi
12792 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12793 # Extract the first word of "ranlib", so it can be a program name with args.
12794 set dummy ranlib; ac_word=$2
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12796 $as_echo_n "checking for $ac_word... " >&6; }
12797 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12798 $as_echo_n "(cached) " >&6
12799 else
12800 case $RANLIB_FOR_TARGET in
12801 [\\/]* | ?:[\\/]*)
12802 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12803 ;;
12804 *)
12805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12806 for as_dir in $gcc_cv_tool_dirs
12807 do
12808 IFS=$as_save_IFS
12809 test -z "$as_dir" && as_dir=.
12810 for ac_exec_ext in '' $ac_executable_extensions; do
12811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12812 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12814 break 2
12815 fi
12816 done
12817 done
12818 IFS=$as_save_IFS
12819
12820 ;;
12821 esac
12822 fi
12823 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12824 if test -n "$RANLIB_FOR_TARGET"; then
12825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12826 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12827 else
12828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12829 $as_echo "no" >&6; }
12830 fi
12831
12832
12833 fi
12834 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12835
12836
12837 if test -n "$RANLIB_FOR_TARGET"; then
12838 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12839 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12840 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12841 fi
12842
12843 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12844 for ncn_progname in ranlib; do
12845 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12846 set dummy ${ncn_progname}; ac_word=$2
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12848 $as_echo_n "checking for $ac_word... " >&6; }
12849 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12850 $as_echo_n "(cached) " >&6
12851 else
12852 if test -n "$RANLIB_FOR_TARGET"; then
12853 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12854 else
12855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12856 for as_dir in $PATH
12857 do
12858 IFS=$as_save_IFS
12859 test -z "$as_dir" && as_dir=.
12860 for ac_exec_ext in '' $ac_executable_extensions; do
12861 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12862 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12863 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12864 break 2
12865 fi
12866 done
12867 done
12868 IFS=$as_save_IFS
12869
12870 fi
12871 fi
12872 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12873 if test -n "$RANLIB_FOR_TARGET"; then
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12875 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12876 else
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12878 $as_echo "no" >&6; }
12879 fi
12880
12881
12882 done
12883 fi
12884
12885 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12886 for ncn_progname in ranlib; do
12887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12888 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12889 if test -x $with_build_time_tools/${ncn_progname}; then
12890 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12892 $as_echo "yes" >&6; }
12893 break
12894 else
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12896 $as_echo "no" >&6; }
12897 fi
12898 done
12899 fi
12900
12901 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12902 for ncn_progname in ranlib; do
12903 if test -n "$ncn_target_tool_prefix"; then
12904 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12905 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12907 $as_echo_n "checking for $ac_word... " >&6; }
12908 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12909 $as_echo_n "(cached) " >&6
12910 else
12911 if test -n "$RANLIB_FOR_TARGET"; then
12912 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12913 else
12914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12915 for as_dir in $PATH
12916 do
12917 IFS=$as_save_IFS
12918 test -z "$as_dir" && as_dir=.
12919 for ac_exec_ext in '' $ac_executable_extensions; do
12920 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12921 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12923 break 2
12924 fi
12925 done
12926 done
12927 IFS=$as_save_IFS
12928
12929 fi
12930 fi
12931 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12932 if test -n "$RANLIB_FOR_TARGET"; then
12933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12934 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12935 else
12936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12937 $as_echo "no" >&6; }
12938 fi
12939
12940
12941 fi
12942 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12943 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12944 set dummy ${ncn_progname}; ac_word=$2
12945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12946 $as_echo_n "checking for $ac_word... " >&6; }
12947 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12948 $as_echo_n "(cached) " >&6
12949 else
12950 if test -n "$RANLIB_FOR_TARGET"; then
12951 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12952 else
12953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12954 for as_dir in $PATH
12955 do
12956 IFS=$as_save_IFS
12957 test -z "$as_dir" && as_dir=.
12958 for ac_exec_ext in '' $ac_executable_extensions; do
12959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12960 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12962 break 2
12963 fi
12964 done
12965 done
12966 IFS=$as_save_IFS
12967
12968 fi
12969 fi
12970 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12971 if test -n "$RANLIB_FOR_TARGET"; then
12972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12973 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12974 else
12975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12976 $as_echo "no" >&6; }
12977 fi
12978
12979
12980 fi
12981 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12982 done
12983 fi
12984
12985 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12986 set dummy ranlib
12987 if test $build = $target ; then
12988 RANLIB_FOR_TARGET="$2"
12989 else
12990 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12991 fi
12992 else
12993 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12994 fi
12995
12996 else
12997 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12998 fi
12999
13000
13001
13002
13003 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13004 if test -n "$with_build_time_tools"; then
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13006 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13007 if test -x $with_build_time_tools/readelf; then
13008 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13009 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13011 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13012 else
13013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13014 $as_echo "no" >&6; }
13015 fi
13016 elif test $build != $host && test $have_gcc_for_target = yes; then
13017 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13018 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13019 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13020 fi
13021 fi
13022 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13023 # Extract the first word of "readelf", so it can be a program name with args.
13024 set dummy readelf; ac_word=$2
13025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13026 $as_echo_n "checking for $ac_word... " >&6; }
13027 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
13028 $as_echo_n "(cached) " >&6
13029 else
13030 case $READELF_FOR_TARGET in
13031 [\\/]* | ?:[\\/]*)
13032 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13033 ;;
13034 *)
13035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13036 for as_dir in $gcc_cv_tool_dirs
13037 do
13038 IFS=$as_save_IFS
13039 test -z "$as_dir" && as_dir=.
13040 for ac_exec_ext in '' $ac_executable_extensions; do
13041 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13042 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13044 break 2
13045 fi
13046 done
13047 done
13048 IFS=$as_save_IFS
13049
13050 ;;
13051 esac
13052 fi
13053 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13054 if test -n "$READELF_FOR_TARGET"; then
13055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13056 $as_echo "$READELF_FOR_TARGET" >&6; }
13057 else
13058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13059 $as_echo "no" >&6; }
13060 fi
13061
13062
13063 fi
13064 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13065
13066
13067 if test -n "$READELF_FOR_TARGET"; then
13068 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13069 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13070 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13071 fi
13072
13073 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13074 for ncn_progname in readelf; do
13075 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13076 set dummy ${ncn_progname}; ac_word=$2
13077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13078 $as_echo_n "checking for $ac_word... " >&6; }
13079 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13080 $as_echo_n "(cached) " >&6
13081 else
13082 if test -n "$READELF_FOR_TARGET"; then
13083 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13084 else
13085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13086 for as_dir in $PATH
13087 do
13088 IFS=$as_save_IFS
13089 test -z "$as_dir" && as_dir=.
13090 for ac_exec_ext in '' $ac_executable_extensions; do
13091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13092 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13094 break 2
13095 fi
13096 done
13097 done
13098 IFS=$as_save_IFS
13099
13100 fi
13101 fi
13102 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13103 if test -n "$READELF_FOR_TARGET"; then
13104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13105 $as_echo "$READELF_FOR_TARGET" >&6; }
13106 else
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13108 $as_echo "no" >&6; }
13109 fi
13110
13111
13112 done
13113 fi
13114
13115 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13116 for ncn_progname in readelf; do
13117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13118 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13119 if test -x $with_build_time_tools/${ncn_progname}; then
13120 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13122 $as_echo "yes" >&6; }
13123 break
13124 else
13125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13126 $as_echo "no" >&6; }
13127 fi
13128 done
13129 fi
13130
13131 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13132 for ncn_progname in readelf; do
13133 if test -n "$ncn_target_tool_prefix"; then
13134 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13135 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13137 $as_echo_n "checking for $ac_word... " >&6; }
13138 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13139 $as_echo_n "(cached) " >&6
13140 else
13141 if test -n "$READELF_FOR_TARGET"; then
13142 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13143 else
13144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13145 for as_dir in $PATH
13146 do
13147 IFS=$as_save_IFS
13148 test -z "$as_dir" && as_dir=.
13149 for ac_exec_ext in '' $ac_executable_extensions; do
13150 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13151 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13153 break 2
13154 fi
13155 done
13156 done
13157 IFS=$as_save_IFS
13158
13159 fi
13160 fi
13161 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13162 if test -n "$READELF_FOR_TARGET"; then
13163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13164 $as_echo "$READELF_FOR_TARGET" >&6; }
13165 else
13166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13167 $as_echo "no" >&6; }
13168 fi
13169
13170
13171 fi
13172 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13173 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13174 set dummy ${ncn_progname}; ac_word=$2
13175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13176 $as_echo_n "checking for $ac_word... " >&6; }
13177 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13178 $as_echo_n "(cached) " >&6
13179 else
13180 if test -n "$READELF_FOR_TARGET"; then
13181 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13182 else
13183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13184 for as_dir in $PATH
13185 do
13186 IFS=$as_save_IFS
13187 test -z "$as_dir" && as_dir=.
13188 for ac_exec_ext in '' $ac_executable_extensions; do
13189 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13190 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13191 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13192 break 2
13193 fi
13194 done
13195 done
13196 IFS=$as_save_IFS
13197
13198 fi
13199 fi
13200 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13201 if test -n "$READELF_FOR_TARGET"; then
13202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13203 $as_echo "$READELF_FOR_TARGET" >&6; }
13204 else
13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13206 $as_echo "no" >&6; }
13207 fi
13208
13209
13210 fi
13211 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13212 done
13213 fi
13214
13215 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13216 set dummy readelf
13217 if test $build = $target ; then
13218 READELF_FOR_TARGET="$2"
13219 else
13220 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13221 fi
13222 else
13223 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13224 fi
13225
13226 else
13227 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13228 fi
13229
13230
13231
13232
13233 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13234 if test -n "$with_build_time_tools"; then
13235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13236 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13237 if test -x $with_build_time_tools/strip; then
13238 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13239 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13241 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13242 else
13243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13244 $as_echo "no" >&6; }
13245 fi
13246 elif test $build != $host && test $have_gcc_for_target = yes; then
13247 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13248 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13249 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13250 fi
13251 fi
13252 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13253 # Extract the first word of "strip", so it can be a program name with args.
13254 set dummy strip; ac_word=$2
13255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13256 $as_echo_n "checking for $ac_word... " >&6; }
13257 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13258 $as_echo_n "(cached) " >&6
13259 else
13260 case $STRIP_FOR_TARGET in
13261 [\\/]* | ?:[\\/]*)
13262 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13263 ;;
13264 *)
13265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13266 for as_dir in $gcc_cv_tool_dirs
13267 do
13268 IFS=$as_save_IFS
13269 test -z "$as_dir" && as_dir=.
13270 for ac_exec_ext in '' $ac_executable_extensions; do
13271 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13272 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13274 break 2
13275 fi
13276 done
13277 done
13278 IFS=$as_save_IFS
13279
13280 ;;
13281 esac
13282 fi
13283 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13284 if test -n "$STRIP_FOR_TARGET"; then
13285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13286 $as_echo "$STRIP_FOR_TARGET" >&6; }
13287 else
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13289 $as_echo "no" >&6; }
13290 fi
13291
13292
13293 fi
13294 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13295
13296
13297 if test -n "$STRIP_FOR_TARGET"; then
13298 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13299 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13300 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13301 fi
13302
13303 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13304 for ncn_progname in strip; do
13305 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13306 set dummy ${ncn_progname}; ac_word=$2
13307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13308 $as_echo_n "checking for $ac_word... " >&6; }
13309 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13310 $as_echo_n "(cached) " >&6
13311 else
13312 if test -n "$STRIP_FOR_TARGET"; then
13313 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13314 else
13315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13316 for as_dir in $PATH
13317 do
13318 IFS=$as_save_IFS
13319 test -z "$as_dir" && as_dir=.
13320 for ac_exec_ext in '' $ac_executable_extensions; do
13321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13322 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13324 break 2
13325 fi
13326 done
13327 done
13328 IFS=$as_save_IFS
13329
13330 fi
13331 fi
13332 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13333 if test -n "$STRIP_FOR_TARGET"; then
13334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13335 $as_echo "$STRIP_FOR_TARGET" >&6; }
13336 else
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13338 $as_echo "no" >&6; }
13339 fi
13340
13341
13342 done
13343 fi
13344
13345 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13346 for ncn_progname in strip; do
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13348 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13349 if test -x $with_build_time_tools/${ncn_progname}; then
13350 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13352 $as_echo "yes" >&6; }
13353 break
13354 else
13355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13356 $as_echo "no" >&6; }
13357 fi
13358 done
13359 fi
13360
13361 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13362 for ncn_progname in strip; do
13363 if test -n "$ncn_target_tool_prefix"; then
13364 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13365 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13367 $as_echo_n "checking for $ac_word... " >&6; }
13368 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13369 $as_echo_n "(cached) " >&6
13370 else
13371 if test -n "$STRIP_FOR_TARGET"; then
13372 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13373 else
13374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13375 for as_dir in $PATH
13376 do
13377 IFS=$as_save_IFS
13378 test -z "$as_dir" && as_dir=.
13379 for ac_exec_ext in '' $ac_executable_extensions; do
13380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13381 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13383 break 2
13384 fi
13385 done
13386 done
13387 IFS=$as_save_IFS
13388
13389 fi
13390 fi
13391 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13392 if test -n "$STRIP_FOR_TARGET"; then
13393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13394 $as_echo "$STRIP_FOR_TARGET" >&6; }
13395 else
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13397 $as_echo "no" >&6; }
13398 fi
13399
13400
13401 fi
13402 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13403 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13404 set dummy ${ncn_progname}; ac_word=$2
13405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13406 $as_echo_n "checking for $ac_word... " >&6; }
13407 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13408 $as_echo_n "(cached) " >&6
13409 else
13410 if test -n "$STRIP_FOR_TARGET"; then
13411 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13412 else
13413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13414 for as_dir in $PATH
13415 do
13416 IFS=$as_save_IFS
13417 test -z "$as_dir" && as_dir=.
13418 for ac_exec_ext in '' $ac_executable_extensions; do
13419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13420 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13422 break 2
13423 fi
13424 done
13425 done
13426 IFS=$as_save_IFS
13427
13428 fi
13429 fi
13430 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13431 if test -n "$STRIP_FOR_TARGET"; then
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13433 $as_echo "$STRIP_FOR_TARGET" >&6; }
13434 else
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13436 $as_echo "no" >&6; }
13437 fi
13438
13439
13440 fi
13441 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13442 done
13443 fi
13444
13445 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13446 set dummy strip
13447 if test $build = $target ; then
13448 STRIP_FOR_TARGET="$2"
13449 else
13450 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13451 fi
13452 else
13453 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13454 fi
13455
13456 else
13457 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13458 fi
13459
13460
13461
13462
13463 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13464 if test -n "$with_build_time_tools"; then
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13466 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13467 if test -x $with_build_time_tools/windres; then
13468 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13469 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13471 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13472 else
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13474 $as_echo "no" >&6; }
13475 fi
13476 elif test $build != $host && test $have_gcc_for_target = yes; then
13477 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13478 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13479 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13480 fi
13481 fi
13482 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13483 # Extract the first word of "windres", so it can be a program name with args.
13484 set dummy windres; ac_word=$2
13485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13486 $as_echo_n "checking for $ac_word... " >&6; }
13487 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13488 $as_echo_n "(cached) " >&6
13489 else
13490 case $WINDRES_FOR_TARGET in
13491 [\\/]* | ?:[\\/]*)
13492 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13493 ;;
13494 *)
13495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13496 for as_dir in $gcc_cv_tool_dirs
13497 do
13498 IFS=$as_save_IFS
13499 test -z "$as_dir" && as_dir=.
13500 for ac_exec_ext in '' $ac_executable_extensions; do
13501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13502 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13504 break 2
13505 fi
13506 done
13507 done
13508 IFS=$as_save_IFS
13509
13510 ;;
13511 esac
13512 fi
13513 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13514 if test -n "$WINDRES_FOR_TARGET"; then
13515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13516 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13517 else
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13519 $as_echo "no" >&6; }
13520 fi
13521
13522
13523 fi
13524 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13525
13526
13527 if test -n "$WINDRES_FOR_TARGET"; then
13528 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13529 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13530 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13531 fi
13532
13533 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13534 for ncn_progname in windres; do
13535 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13536 set dummy ${ncn_progname}; ac_word=$2
13537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13538 $as_echo_n "checking for $ac_word... " >&6; }
13539 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13540 $as_echo_n "(cached) " >&6
13541 else
13542 if test -n "$WINDRES_FOR_TARGET"; then
13543 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13544 else
13545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13546 for as_dir in $PATH
13547 do
13548 IFS=$as_save_IFS
13549 test -z "$as_dir" && as_dir=.
13550 for ac_exec_ext in '' $ac_executable_extensions; do
13551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13552 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13554 break 2
13555 fi
13556 done
13557 done
13558 IFS=$as_save_IFS
13559
13560 fi
13561 fi
13562 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13563 if test -n "$WINDRES_FOR_TARGET"; then
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13565 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13566 else
13567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13568 $as_echo "no" >&6; }
13569 fi
13570
13571
13572 done
13573 fi
13574
13575 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13576 for ncn_progname in windres; do
13577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13578 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13579 if test -x $with_build_time_tools/${ncn_progname}; then
13580 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13582 $as_echo "yes" >&6; }
13583 break
13584 else
13585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13586 $as_echo "no" >&6; }
13587 fi
13588 done
13589 fi
13590
13591 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13592 for ncn_progname in windres; do
13593 if test -n "$ncn_target_tool_prefix"; then
13594 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13595 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13597 $as_echo_n "checking for $ac_word... " >&6; }
13598 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13599 $as_echo_n "(cached) " >&6
13600 else
13601 if test -n "$WINDRES_FOR_TARGET"; then
13602 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13603 else
13604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13605 for as_dir in $PATH
13606 do
13607 IFS=$as_save_IFS
13608 test -z "$as_dir" && as_dir=.
13609 for ac_exec_ext in '' $ac_executable_extensions; do
13610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13611 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13613 break 2
13614 fi
13615 done
13616 done
13617 IFS=$as_save_IFS
13618
13619 fi
13620 fi
13621 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13622 if test -n "$WINDRES_FOR_TARGET"; then
13623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13624 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13625 else
13626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13627 $as_echo "no" >&6; }
13628 fi
13629
13630
13631 fi
13632 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13633 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13634 set dummy ${ncn_progname}; ac_word=$2
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13636 $as_echo_n "checking for $ac_word... " >&6; }
13637 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13638 $as_echo_n "(cached) " >&6
13639 else
13640 if test -n "$WINDRES_FOR_TARGET"; then
13641 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13642 else
13643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13644 for as_dir in $PATH
13645 do
13646 IFS=$as_save_IFS
13647 test -z "$as_dir" && as_dir=.
13648 for ac_exec_ext in '' $ac_executable_extensions; do
13649 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13650 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13652 break 2
13653 fi
13654 done
13655 done
13656 IFS=$as_save_IFS
13657
13658 fi
13659 fi
13660 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13661 if test -n "$WINDRES_FOR_TARGET"; then
13662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13663 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13664 else
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13666 $as_echo "no" >&6; }
13667 fi
13668
13669
13670 fi
13671 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13672 done
13673 fi
13674
13675 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13676 set dummy windres
13677 if test $build = $target ; then
13678 WINDRES_FOR_TARGET="$2"
13679 else
13680 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13681 fi
13682 else
13683 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13684 fi
13685
13686 else
13687 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13688 fi
13689
13690
13691
13692
13693 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13694 if test -n "$with_build_time_tools"; then
13695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13696 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13697 if test -x $with_build_time_tools/windmc; then
13698 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13699 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13701 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13702 else
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13704 $as_echo "no" >&6; }
13705 fi
13706 elif test $build != $host && test $have_gcc_for_target = yes; then
13707 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13708 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13709 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13710 fi
13711 fi
13712 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13713 # Extract the first word of "windmc", so it can be a program name with args.
13714 set dummy windmc; ac_word=$2
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13716 $as_echo_n "checking for $ac_word... " >&6; }
13717 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13718 $as_echo_n "(cached) " >&6
13719 else
13720 case $WINDMC_FOR_TARGET in
13721 [\\/]* | ?:[\\/]*)
13722 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13723 ;;
13724 *)
13725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13726 for as_dir in $gcc_cv_tool_dirs
13727 do
13728 IFS=$as_save_IFS
13729 test -z "$as_dir" && as_dir=.
13730 for ac_exec_ext in '' $ac_executable_extensions; do
13731 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13732 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13734 break 2
13735 fi
13736 done
13737 done
13738 IFS=$as_save_IFS
13739
13740 ;;
13741 esac
13742 fi
13743 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13744 if test -n "$WINDMC_FOR_TARGET"; then
13745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13746 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13747 else
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13749 $as_echo "no" >&6; }
13750 fi
13751
13752
13753 fi
13754 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13755
13756
13757 if test -n "$WINDMC_FOR_TARGET"; then
13758 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13759 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13760 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13761 fi
13762
13763 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13764 for ncn_progname in windmc; do
13765 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13766 set dummy ${ncn_progname}; ac_word=$2
13767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13768 $as_echo_n "checking for $ac_word... " >&6; }
13769 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13770 $as_echo_n "(cached) " >&6
13771 else
13772 if test -n "$WINDMC_FOR_TARGET"; then
13773 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13774 else
13775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13776 for as_dir in $PATH
13777 do
13778 IFS=$as_save_IFS
13779 test -z "$as_dir" && as_dir=.
13780 for ac_exec_ext in '' $ac_executable_extensions; do
13781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13782 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13784 break 2
13785 fi
13786 done
13787 done
13788 IFS=$as_save_IFS
13789
13790 fi
13791 fi
13792 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13793 if test -n "$WINDMC_FOR_TARGET"; then
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13795 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13796 else
13797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13798 $as_echo "no" >&6; }
13799 fi
13800
13801
13802 done
13803 fi
13804
13805 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13806 for ncn_progname in windmc; do
13807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13808 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13809 if test -x $with_build_time_tools/${ncn_progname}; then
13810 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13812 $as_echo "yes" >&6; }
13813 break
13814 else
13815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13816 $as_echo "no" >&6; }
13817 fi
13818 done
13819 fi
13820
13821 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13822 for ncn_progname in windmc; do
13823 if test -n "$ncn_target_tool_prefix"; then
13824 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13825 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13827 $as_echo_n "checking for $ac_word... " >&6; }
13828 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13829 $as_echo_n "(cached) " >&6
13830 else
13831 if test -n "$WINDMC_FOR_TARGET"; then
13832 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13833 else
13834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13835 for as_dir in $PATH
13836 do
13837 IFS=$as_save_IFS
13838 test -z "$as_dir" && as_dir=.
13839 for ac_exec_ext in '' $ac_executable_extensions; do
13840 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13841 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13843 break 2
13844 fi
13845 done
13846 done
13847 IFS=$as_save_IFS
13848
13849 fi
13850 fi
13851 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13852 if test -n "$WINDMC_FOR_TARGET"; then
13853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13854 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13855 else
13856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13857 $as_echo "no" >&6; }
13858 fi
13859
13860
13861 fi
13862 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13863 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13864 set dummy ${ncn_progname}; ac_word=$2
13865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13866 $as_echo_n "checking for $ac_word... " >&6; }
13867 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13868 $as_echo_n "(cached) " >&6
13869 else
13870 if test -n "$WINDMC_FOR_TARGET"; then
13871 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13872 else
13873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13874 for as_dir in $PATH
13875 do
13876 IFS=$as_save_IFS
13877 test -z "$as_dir" && as_dir=.
13878 for ac_exec_ext in '' $ac_executable_extensions; do
13879 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13880 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13881 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13882 break 2
13883 fi
13884 done
13885 done
13886 IFS=$as_save_IFS
13887
13888 fi
13889 fi
13890 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13891 if test -n "$WINDMC_FOR_TARGET"; then
13892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13893 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13894 else
13895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13896 $as_echo "no" >&6; }
13897 fi
13898
13899
13900 fi
13901 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13902 done
13903 fi
13904
13905 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13906 set dummy windmc
13907 if test $build = $target ; then
13908 WINDMC_FOR_TARGET="$2"
13909 else
13910 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13911 fi
13912 else
13913 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13914 fi
13915
13916 else
13917 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13918 fi
13919
13920
13921 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13922
13923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13924 $as_echo_n "checking where to find the target ar... " >&6; }
13925 if test "x${build}" != "x${host}" ; then
13926 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13927 # We already found the complete path
13928 ac_dir=`dirname $AR_FOR_TARGET`
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13930 $as_echo "pre-installed in $ac_dir" >&6; }
13931 else
13932 # Canadian cross, just use what we found
13933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13934 $as_echo "pre-installed" >&6; }
13935 fi
13936 else
13937 ok=yes
13938 case " ${configdirs} " in
13939 *" binutils "*) ;;
13940 *) ok=no ;;
13941 esac
13942
13943 if test $ok = yes; then
13944 # An in-tree tool is available and we can use it
13945 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13947 $as_echo "just compiled" >&6; }
13948 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13949 # We already found the complete path
13950 ac_dir=`dirname $AR_FOR_TARGET`
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13952 $as_echo "pre-installed in $ac_dir" >&6; }
13953 elif test "x$target" = "x$host"; then
13954 # We can use an host tool
13955 AR_FOR_TARGET='$(AR)'
13956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13957 $as_echo "host tool" >&6; }
13958 else
13959 # We need a cross tool
13960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13961 $as_echo "pre-installed" >&6; }
13962 fi
13963 fi
13964
13965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13966 $as_echo_n "checking where to find the target as... " >&6; }
13967 if test "x${build}" != "x${host}" ; then
13968 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13969 # We already found the complete path
13970 ac_dir=`dirname $AS_FOR_TARGET`
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13972 $as_echo "pre-installed in $ac_dir" >&6; }
13973 else
13974 # Canadian cross, just use what we found
13975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13976 $as_echo "pre-installed" >&6; }
13977 fi
13978 else
13979 ok=yes
13980 case " ${configdirs} " in
13981 *" gas "*) ;;
13982 *) ok=no ;;
13983 esac
13984
13985 if test $ok = yes; then
13986 # An in-tree tool is available and we can use it
13987 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13989 $as_echo "just compiled" >&6; }
13990 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13991 # We already found the complete path
13992 ac_dir=`dirname $AS_FOR_TARGET`
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13994 $as_echo "pre-installed in $ac_dir" >&6; }
13995 elif test "x$target" = "x$host"; then
13996 # We can use an host tool
13997 AS_FOR_TARGET='$(AS)'
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13999 $as_echo "host tool" >&6; }
14000 else
14001 # We need a cross tool
14002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14003 $as_echo "pre-installed" >&6; }
14004 fi
14005 fi
14006
14007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14008 $as_echo_n "checking where to find the target cc... " >&6; }
14009 if test "x${build}" != "x${host}" ; then
14010 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14011 # We already found the complete path
14012 ac_dir=`dirname $CC_FOR_TARGET`
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14014 $as_echo "pre-installed in $ac_dir" >&6; }
14015 else
14016 # Canadian cross, just use what we found
14017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14018 $as_echo "pre-installed" >&6; }
14019 fi
14020 else
14021 ok=yes
14022 case " ${configdirs} " in
14023 *" gcc "*) ;;
14024 *) ok=no ;;
14025 esac
14026
14027 if test $ok = yes; then
14028 # An in-tree tool is available and we can use it
14029 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14031 $as_echo "just compiled" >&6; }
14032 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14033 # We already found the complete path
14034 ac_dir=`dirname $CC_FOR_TARGET`
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14036 $as_echo "pre-installed in $ac_dir" >&6; }
14037 elif test "x$target" = "x$host"; then
14038 # We can use an host tool
14039 CC_FOR_TARGET='$(CC)'
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14041 $as_echo "host tool" >&6; }
14042 else
14043 # We need a cross tool
14044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14045 $as_echo "pre-installed" >&6; }
14046 fi
14047 fi
14048
14049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14050 $as_echo_n "checking where to find the target c++... " >&6; }
14051 if test "x${build}" != "x${host}" ; then
14052 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14053 # We already found the complete path
14054 ac_dir=`dirname $CXX_FOR_TARGET`
14055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14056 $as_echo "pre-installed in $ac_dir" >&6; }
14057 else
14058 # Canadian cross, just use what we found
14059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14060 $as_echo "pre-installed" >&6; }
14061 fi
14062 else
14063 ok=yes
14064 case " ${configdirs} " in
14065 *" gcc "*) ;;
14066 *) ok=no ;;
14067 esac
14068 case ,${enable_languages}, in
14069 *,c++,*) ;;
14070 *) ok=no ;;
14071 esac
14072 if test $ok = yes; then
14073 # An in-tree tool is available and we can use it
14074 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$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 -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14076 $as_echo "just compiled" >&6; }
14077 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14078 # We already found the complete path
14079 ac_dir=`dirname $CXX_FOR_TARGET`
14080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14081 $as_echo "pre-installed in $ac_dir" >&6; }
14082 elif test "x$target" = "x$host"; then
14083 # We can use an host tool
14084 CXX_FOR_TARGET='$(CXX)'
14085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14086 $as_echo "host tool" >&6; }
14087 else
14088 # We need a cross tool
14089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14090 $as_echo "pre-installed" >&6; }
14091 fi
14092 fi
14093
14094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14095 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14096 if test "x${build}" != "x${host}" ; then
14097 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14098 # We already found the complete path
14099 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14101 $as_echo "pre-installed in $ac_dir" >&6; }
14102 else
14103 # Canadian cross, just use what we found
14104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14105 $as_echo "pre-installed" >&6; }
14106 fi
14107 else
14108 ok=yes
14109 case " ${configdirs} " in
14110 *" gcc "*) ;;
14111 *) ok=no ;;
14112 esac
14113 case ,${enable_languages}, in
14114 *,c++,*) ;;
14115 *) ok=no ;;
14116 esac
14117 if test $ok = yes; then
14118 # An in-tree tool is available and we can use it
14119 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14121 $as_echo "just compiled" >&6; }
14122 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14123 # We already found the complete path
14124 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14126 $as_echo "pre-installed in $ac_dir" >&6; }
14127 elif test "x$target" = "x$host"; then
14128 # We can use an host tool
14129 RAW_CXX_FOR_TARGET='$(CXX)'
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14131 $as_echo "host tool" >&6; }
14132 else
14133 # We need a cross tool
14134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14135 $as_echo "pre-installed" >&6; }
14136 fi
14137 fi
14138
14139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14140 $as_echo_n "checking where to find the target dlltool... " >&6; }
14141 if test "x${build}" != "x${host}" ; then
14142 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14143 # We already found the complete path
14144 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14146 $as_echo "pre-installed in $ac_dir" >&6; }
14147 else
14148 # Canadian cross, just use what we found
14149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14150 $as_echo "pre-installed" >&6; }
14151 fi
14152 else
14153 ok=yes
14154 case " ${configdirs} " in
14155 *" binutils "*) ;;
14156 *) ok=no ;;
14157 esac
14158
14159 if test $ok = yes; then
14160 # An in-tree tool is available and we can use it
14161 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14163 $as_echo "just compiled" >&6; }
14164 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14165 # We already found the complete path
14166 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14168 $as_echo "pre-installed in $ac_dir" >&6; }
14169 elif test "x$target" = "x$host"; then
14170 # We can use an host tool
14171 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14173 $as_echo "host tool" >&6; }
14174 else
14175 # We need a cross tool
14176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14177 $as_echo "pre-installed" >&6; }
14178 fi
14179 fi
14180
14181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14182 $as_echo_n "checking where to find the target gcc... " >&6; }
14183 if test "x${build}" != "x${host}" ; then
14184 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14185 # We already found the complete path
14186 ac_dir=`dirname $GCC_FOR_TARGET`
14187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14188 $as_echo "pre-installed in $ac_dir" >&6; }
14189 else
14190 # Canadian cross, just use what we found
14191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14192 $as_echo "pre-installed" >&6; }
14193 fi
14194 else
14195 ok=yes
14196 case " ${configdirs} " in
14197 *" gcc "*) ;;
14198 *) ok=no ;;
14199 esac
14200
14201 if test $ok = yes; then
14202 # An in-tree tool is available and we can use it
14203 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14205 $as_echo "just compiled" >&6; }
14206 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14207 # We already found the complete path
14208 ac_dir=`dirname $GCC_FOR_TARGET`
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14210 $as_echo "pre-installed in $ac_dir" >&6; }
14211 elif test "x$target" = "x$host"; then
14212 # We can use an host tool
14213 GCC_FOR_TARGET='$()'
14214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14215 $as_echo "host tool" >&6; }
14216 else
14217 # We need a cross tool
14218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14219 $as_echo "pre-installed" >&6; }
14220 fi
14221 fi
14222
14223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14224 $as_echo_n "checking where to find the target gcj... " >&6; }
14225 if test "x${build}" != "x${host}" ; then
14226 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14227 # We already found the complete path
14228 ac_dir=`dirname $GCJ_FOR_TARGET`
14229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14230 $as_echo "pre-installed in $ac_dir" >&6; }
14231 else
14232 # Canadian cross, just use what we found
14233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14234 $as_echo "pre-installed" >&6; }
14235 fi
14236 else
14237 ok=yes
14238 case " ${configdirs} " in
14239 *" gcc "*) ;;
14240 *) ok=no ;;
14241 esac
14242 case ,${enable_languages}, in
14243 *,java,*) ;;
14244 *) ok=no ;;
14245 esac
14246 if test $ok = yes; then
14247 # An in-tree tool is available and we can use it
14248 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14250 $as_echo "just compiled" >&6; }
14251 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14252 # We already found the complete path
14253 ac_dir=`dirname $GCJ_FOR_TARGET`
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14255 $as_echo "pre-installed in $ac_dir" >&6; }
14256 elif test "x$target" = "x$host"; then
14257 # We can use an host tool
14258 GCJ_FOR_TARGET='$(GCJ)'
14259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14260 $as_echo "host tool" >&6; }
14261 else
14262 # We need a cross tool
14263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14264 $as_echo "pre-installed" >&6; }
14265 fi
14266 fi
14267
14268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14269 $as_echo_n "checking where to find the target gfortran... " >&6; }
14270 if test "x${build}" != "x${host}" ; then
14271 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14272 # We already found the complete path
14273 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14275 $as_echo "pre-installed in $ac_dir" >&6; }
14276 else
14277 # Canadian cross, just use what we found
14278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14279 $as_echo "pre-installed" >&6; }
14280 fi
14281 else
14282 ok=yes
14283 case " ${configdirs} " in
14284 *" gcc "*) ;;
14285 *) ok=no ;;
14286 esac
14287 case ,${enable_languages}, in
14288 *,fortran,*) ;;
14289 *) ok=no ;;
14290 esac
14291 if test $ok = yes; then
14292 # An in-tree tool is available and we can use it
14293 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14295 $as_echo "just compiled" >&6; }
14296 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14297 # We already found the complete path
14298 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14300 $as_echo "pre-installed in $ac_dir" >&6; }
14301 elif test "x$target" = "x$host"; then
14302 # We can use an host tool
14303 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14305 $as_echo "host tool" >&6; }
14306 else
14307 # We need a cross tool
14308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14309 $as_echo "pre-installed" >&6; }
14310 fi
14311 fi
14312
14313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14314 $as_echo_n "checking where to find the target gccgo... " >&6; }
14315 if test "x${build}" != "x${host}" ; then
14316 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14317 # We already found the complete path
14318 ac_dir=`dirname $GOC_FOR_TARGET`
14319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14320 $as_echo "pre-installed in $ac_dir" >&6; }
14321 else
14322 # Canadian cross, just use what we found
14323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14324 $as_echo "pre-installed" >&6; }
14325 fi
14326 else
14327 ok=yes
14328 case " ${configdirs} " in
14329 *" gcc "*) ;;
14330 *) ok=no ;;
14331 esac
14332 case ,${enable_languages}, in
14333 *,go,*) ;;
14334 *) ok=no ;;
14335 esac
14336 if test $ok = yes; then
14337 # An in-tree tool is available and we can use it
14338 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14340 $as_echo "just compiled" >&6; }
14341 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14342 # We already found the complete path
14343 ac_dir=`dirname $GOC_FOR_TARGET`
14344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14345 $as_echo "pre-installed in $ac_dir" >&6; }
14346 elif test "x$target" = "x$host"; then
14347 # We can use an host tool
14348 GOC_FOR_TARGET='$(GOC)'
14349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14350 $as_echo "host tool" >&6; }
14351 else
14352 # We need a cross tool
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14354 $as_echo "pre-installed" >&6; }
14355 fi
14356 fi
14357
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14359 $as_echo_n "checking where to find the target ld... " >&6; }
14360 if test "x${build}" != "x${host}" ; then
14361 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14362 # We already found the complete path
14363 ac_dir=`dirname $LD_FOR_TARGET`
14364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14365 $as_echo "pre-installed in $ac_dir" >&6; }
14366 else
14367 # Canadian cross, just use what we found
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14369 $as_echo "pre-installed" >&6; }
14370 fi
14371 else
14372 ok=yes
14373 case " ${configdirs} " in
14374 *" ld "*) ;;
14375 *) ok=no ;;
14376 esac
14377
14378 if test $ok = yes; then
14379 # An in-tree tool is available and we can use it
14380 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14382 $as_echo "just compiled" >&6; }
14383 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14384 # We already found the complete path
14385 ac_dir=`dirname $LD_FOR_TARGET`
14386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14387 $as_echo "pre-installed in $ac_dir" >&6; }
14388 elif test "x$target" = "x$host"; then
14389 # We can use an host tool
14390 LD_FOR_TARGET='$(LD)'
14391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14392 $as_echo "host tool" >&6; }
14393 else
14394 # We need a cross tool
14395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14396 $as_echo "pre-installed" >&6; }
14397 fi
14398 fi
14399
14400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14401 $as_echo_n "checking where to find the target lipo... " >&6; }
14402 if test "x${build}" != "x${host}" ; then
14403 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14404 # We already found the complete path
14405 ac_dir=`dirname $LIPO_FOR_TARGET`
14406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14407 $as_echo "pre-installed in $ac_dir" >&6; }
14408 else
14409 # Canadian cross, just use what we found
14410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14411 $as_echo "pre-installed" >&6; }
14412 fi
14413 else
14414 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14415 # We already found the complete path
14416 ac_dir=`dirname $LIPO_FOR_TARGET`
14417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14418 $as_echo "pre-installed in $ac_dir" >&6; }
14419 elif test "x$target" = "x$host"; then
14420 # We can use an host tool
14421 LIPO_FOR_TARGET='$(LIPO)'
14422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14423 $as_echo "host tool" >&6; }
14424 else
14425 # We need a cross tool
14426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14427 $as_echo "pre-installed" >&6; }
14428 fi
14429 fi
14430
14431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14432 $as_echo_n "checking where to find the target nm... " >&6; }
14433 if test "x${build}" != "x${host}" ; then
14434 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14435 # We already found the complete path
14436 ac_dir=`dirname $NM_FOR_TARGET`
14437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14438 $as_echo "pre-installed in $ac_dir" >&6; }
14439 else
14440 # Canadian cross, just use what we found
14441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14442 $as_echo "pre-installed" >&6; }
14443 fi
14444 else
14445 ok=yes
14446 case " ${configdirs} " in
14447 *" binutils "*) ;;
14448 *) ok=no ;;
14449 esac
14450
14451 if test $ok = yes; then
14452 # An in-tree tool is available and we can use it
14453 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14455 $as_echo "just compiled" >&6; }
14456 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14457 # We already found the complete path
14458 ac_dir=`dirname $NM_FOR_TARGET`
14459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14460 $as_echo "pre-installed in $ac_dir" >&6; }
14461 elif test "x$target" = "x$host"; then
14462 # We can use an host tool
14463 NM_FOR_TARGET='$(NM)'
14464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14465 $as_echo "host tool" >&6; }
14466 else
14467 # We need a cross tool
14468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14469 $as_echo "pre-installed" >&6; }
14470 fi
14471 fi
14472
14473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14474 $as_echo_n "checking where to find the target objcopy... " >&6; }
14475 if test "x${build}" != "x${host}" ; then
14476 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14477 # We already found the complete path
14478 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14480 $as_echo "pre-installed in $ac_dir" >&6; }
14481 else
14482 # Canadian cross, just use what we found
14483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14484 $as_echo "pre-installed" >&6; }
14485 fi
14486 else
14487 ok=yes
14488 case " ${configdirs} " in
14489 *" binutils "*) ;;
14490 *) ok=no ;;
14491 esac
14492
14493 if test $ok = yes; then
14494 # An in-tree tool is available and we can use it
14495 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14497 $as_echo "just compiled" >&6; }
14498 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14499 # We already found the complete path
14500 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14502 $as_echo "pre-installed in $ac_dir" >&6; }
14503 elif test "x$target" = "x$host"; then
14504 # We can use an host tool
14505 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14507 $as_echo "host tool" >&6; }
14508 else
14509 # We need a cross tool
14510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14511 $as_echo "pre-installed" >&6; }
14512 fi
14513 fi
14514
14515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14516 $as_echo_n "checking where to find the target objdump... " >&6; }
14517 if test "x${build}" != "x${host}" ; then
14518 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14519 # We already found the complete path
14520 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14522 $as_echo "pre-installed in $ac_dir" >&6; }
14523 else
14524 # Canadian cross, just use what we found
14525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14526 $as_echo "pre-installed" >&6; }
14527 fi
14528 else
14529 ok=yes
14530 case " ${configdirs} " in
14531 *" binutils "*) ;;
14532 *) ok=no ;;
14533 esac
14534
14535 if test $ok = yes; then
14536 # An in-tree tool is available and we can use it
14537 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14539 $as_echo "just compiled" >&6; }
14540 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14541 # We already found the complete path
14542 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14544 $as_echo "pre-installed in $ac_dir" >&6; }
14545 elif test "x$target" = "x$host"; then
14546 # We can use an host tool
14547 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14549 $as_echo "host tool" >&6; }
14550 else
14551 # We need a cross tool
14552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14553 $as_echo "pre-installed" >&6; }
14554 fi
14555 fi
14556
14557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14558 $as_echo_n "checking where to find the target ranlib... " >&6; }
14559 if test "x${build}" != "x${host}" ; then
14560 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14561 # We already found the complete path
14562 ac_dir=`dirname $RANLIB_FOR_TARGET`
14563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14564 $as_echo "pre-installed in $ac_dir" >&6; }
14565 else
14566 # Canadian cross, just use what we found
14567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14568 $as_echo "pre-installed" >&6; }
14569 fi
14570 else
14571 ok=yes
14572 case " ${configdirs} " in
14573 *" binutils "*) ;;
14574 *) ok=no ;;
14575 esac
14576
14577 if test $ok = yes; then
14578 # An in-tree tool is available and we can use it
14579 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14581 $as_echo "just compiled" >&6; }
14582 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14583 # We already found the complete path
14584 ac_dir=`dirname $RANLIB_FOR_TARGET`
14585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14586 $as_echo "pre-installed in $ac_dir" >&6; }
14587 elif test "x$target" = "x$host"; then
14588 # We can use an host tool
14589 RANLIB_FOR_TARGET='$(RANLIB)'
14590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14591 $as_echo "host tool" >&6; }
14592 else
14593 # We need a cross tool
14594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14595 $as_echo "pre-installed" >&6; }
14596 fi
14597 fi
14598
14599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14600 $as_echo_n "checking where to find the target readelf... " >&6; }
14601 if test "x${build}" != "x${host}" ; then
14602 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14603 # We already found the complete path
14604 ac_dir=`dirname $READELF_FOR_TARGET`
14605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14606 $as_echo "pre-installed in $ac_dir" >&6; }
14607 else
14608 # Canadian cross, just use what we found
14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14610 $as_echo "pre-installed" >&6; }
14611 fi
14612 else
14613 ok=yes
14614 case " ${configdirs} " in
14615 *" binutils "*) ;;
14616 *) ok=no ;;
14617 esac
14618
14619 if test $ok = yes; then
14620 # An in-tree tool is available and we can use it
14621 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14623 $as_echo "just compiled" >&6; }
14624 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14625 # We already found the complete path
14626 ac_dir=`dirname $READELF_FOR_TARGET`
14627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14628 $as_echo "pre-installed in $ac_dir" >&6; }
14629 elif test "x$target" = "x$host"; then
14630 # We can use an host tool
14631 READELF_FOR_TARGET='$(READELF)'
14632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14633 $as_echo "host tool" >&6; }
14634 else
14635 # We need a cross tool
14636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14637 $as_echo "pre-installed" >&6; }
14638 fi
14639 fi
14640
14641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14642 $as_echo_n "checking where to find the target strip... " >&6; }
14643 if test "x${build}" != "x${host}" ; then
14644 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14645 # We already found the complete path
14646 ac_dir=`dirname $STRIP_FOR_TARGET`
14647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14648 $as_echo "pre-installed in $ac_dir" >&6; }
14649 else
14650 # Canadian cross, just use what we found
14651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14652 $as_echo "pre-installed" >&6; }
14653 fi
14654 else
14655 ok=yes
14656 case " ${configdirs} " in
14657 *" binutils "*) ;;
14658 *) ok=no ;;
14659 esac
14660
14661 if test $ok = yes; then
14662 # An in-tree tool is available and we can use it
14663 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14665 $as_echo "just compiled" >&6; }
14666 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14667 # We already found the complete path
14668 ac_dir=`dirname $STRIP_FOR_TARGET`
14669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14670 $as_echo "pre-installed in $ac_dir" >&6; }
14671 elif test "x$target" = "x$host"; then
14672 # We can use an host tool
14673 STRIP_FOR_TARGET='$(STRIP)'
14674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14675 $as_echo "host tool" >&6; }
14676 else
14677 # We need a cross tool
14678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14679 $as_echo "pre-installed" >&6; }
14680 fi
14681 fi
14682
14683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14684 $as_echo_n "checking where to find the target windres... " >&6; }
14685 if test "x${build}" != "x${host}" ; then
14686 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14687 # We already found the complete path
14688 ac_dir=`dirname $WINDRES_FOR_TARGET`
14689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14690 $as_echo "pre-installed in $ac_dir" >&6; }
14691 else
14692 # Canadian cross, just use what we found
14693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14694 $as_echo "pre-installed" >&6; }
14695 fi
14696 else
14697 ok=yes
14698 case " ${configdirs} " in
14699 *" binutils "*) ;;
14700 *) ok=no ;;
14701 esac
14702
14703 if test $ok = yes; then
14704 # An in-tree tool is available and we can use it
14705 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14707 $as_echo "just compiled" >&6; }
14708 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14709 # We already found the complete path
14710 ac_dir=`dirname $WINDRES_FOR_TARGET`
14711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14712 $as_echo "pre-installed in $ac_dir" >&6; }
14713 elif test "x$target" = "x$host"; then
14714 # We can use an host tool
14715 WINDRES_FOR_TARGET='$(WINDRES)'
14716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14717 $as_echo "host tool" >&6; }
14718 else
14719 # We need a cross tool
14720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14721 $as_echo "pre-installed" >&6; }
14722 fi
14723 fi
14724
14725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14726 $as_echo_n "checking where to find the target windmc... " >&6; }
14727 if test "x${build}" != "x${host}" ; then
14728 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14729 # We already found the complete path
14730 ac_dir=`dirname $WINDMC_FOR_TARGET`
14731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14732 $as_echo "pre-installed in $ac_dir" >&6; }
14733 else
14734 # Canadian cross, just use what we found
14735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14736 $as_echo "pre-installed" >&6; }
14737 fi
14738 else
14739 ok=yes
14740 case " ${configdirs} " in
14741 *" binutils "*) ;;
14742 *) ok=no ;;
14743 esac
14744
14745 if test $ok = yes; then
14746 # An in-tree tool is available and we can use it
14747 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14749 $as_echo "just compiled" >&6; }
14750 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14751 # We already found the complete path
14752 ac_dir=`dirname $WINDMC_FOR_TARGET`
14753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14754 $as_echo "pre-installed in $ac_dir" >&6; }
14755 elif test "x$target" = "x$host"; then
14756 # We can use an host tool
14757 WINDMC_FOR_TARGET='$(WINDMC)'
14758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14759 $as_echo "host tool" >&6; }
14760 else
14761 # We need a cross tool
14762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14763 $as_echo "pre-installed" >&6; }
14764 fi
14765 fi
14766
14767
14768
14769
14770
14771 # Certain tools may need extra flags.
14772 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14773 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14774 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14775
14776 # When building target libraries, except in a Canadian cross, we use
14777 # the same toolchain as the compiler we just built.
14778 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14779 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14780 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14781 if test $host = $build; then
14782 case " $configdirs " in
14783 *" gcc "*)
14784 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14785 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14786 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14787 ;;
14788 esac
14789 fi
14790
14791
14792
14793
14794
14795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14796 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14797 # Check whether --enable-maintainer-mode was given.
14798 if test "${enable_maintainer_mode+set}" = set; then :
14799 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14800 else
14801 USE_MAINTAINER_MODE=no
14802 fi
14803
14804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14805 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14806
14807
14808 if test "$USE_MAINTAINER_MODE" = yes; then
14809 MAINTAINER_MODE_TRUE=
14810 MAINTAINER_MODE_FALSE='#'
14811 else
14812 MAINTAINER_MODE_TRUE='#'
14813 MAINTAINER_MODE_FALSE=
14814 fi
14815 MAINT=$MAINTAINER_MODE_TRUE
14816
14817 # ---------------------
14818 # GCC bootstrap support
14819 # ---------------------
14820
14821 # Stage specific cflags for build.
14822 stage1_cflags="-g"
14823 case $build in
14824 vax-*-*)
14825 case ${GCC} in
14826 yes) stage1_cflags="-g -Wa,-J" ;;
14827 *) stage1_cflags="-g -J" ;;
14828 esac ;;
14829 esac
14830
14831
14832
14833 # Enable --enable-checking in stage1 of the compiler.
14834 # Check whether --enable-stage1-checking was given.
14835 if test "${enable_stage1_checking+set}" = set; then :
14836 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14837 else
14838 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14839 # For --disable-checking or implicit --enable-checking=release, avoid
14840 # setting --enable-checking=gc in the default stage1 checking for LTO
14841 # bootstraps. See PR62077.
14842 case $BUILD_CONFIG in
14843 *lto*)
14844 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14845 *)
14846 stage1_checking=--enable-checking=yes,types;;
14847 esac
14848 if test "x$enable_checking" = x && \
14849 test -d ${srcdir}/gcc && \
14850 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14851 stage1_checking=--enable-checking=yes,types,extra
14852 fi
14853 else
14854 stage1_checking=--enable-checking=$enable_checking,types
14855 fi
14856 fi
14857
14858
14859
14860 # Enable -Werror in bootstrap stage2 and later.
14861 # Check whether --enable-werror was given.
14862 if test "${enable_werror+set}" = set; then :
14863 enableval=$enable_werror;
14864 else
14865 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14866 enable_werror=yes
14867 else
14868 enable_werror=no
14869 fi
14870 fi
14871
14872 case ${enable_werror} in
14873 yes) stage2_werror_flag="--enable-werror-always" ;;
14874 *) stage2_werror_flag="" ;;
14875 esac
14876
14877
14878 # Enable --enable-host-shared.
14879 # Check whether --enable-host-shared was given.
14880 if test "${enable_host_shared+set}" = set; then :
14881 enableval=$enable_host_shared; host_shared=$enableval
14882 else
14883 host_shared=no
14884 fi
14885
14886
14887
14888 # PR jit/64780: Require the user to explicitly specify
14889 # --enable-host-shared if the jit is enabled, hinting
14890 # that they might want to do a separate configure/build of
14891 # the jit, to avoid users from slowing down the rest of the
14892 # compiler by enabling the jit.
14893 if test ${host_shared} = "no" ; then
14894 case "${enable_languages}" in
14895 *jit*)
14896 as_fn_error "
14897 Enabling language \"jit\" requires --enable-host-shared.
14898
14899 --enable-host-shared typically slows the rest of the compiler down by
14900 a few %, so you must explicitly enable it.
14901
14902 If you want to build both the jit and the regular compiler, it is often
14903 best to do this via two separate configure/builds, in separate
14904 directories, to avoid imposing the performance cost of
14905 --enable-host-shared on the regular compiler." "$LINENO" 5
14906 ;;
14907 *)
14908 ;;
14909 esac
14910 fi
14911
14912 # Specify what files to not compare during bootstrap.
14913
14914 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14915 case "$target" in
14916 hppa*64*-*-hpux*) ;;
14917 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14918 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14919 esac
14920
14921
14922 ac_config_files="$ac_config_files Makefile"
14923
14924 cat >confcache <<\_ACEOF
14925 # This file is a shell script that caches the results of configure
14926 # tests run on this system so they can be shared between configure
14927 # scripts and configure runs, see configure's option --config-cache.
14928 # It is not useful on other systems. If it contains results you don't
14929 # want to keep, you may remove or edit it.
14930 #
14931 # config.status only pays attention to the cache file if you give it
14932 # the --recheck option to rerun configure.
14933 #
14934 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14935 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14936 # following values.
14937
14938 _ACEOF
14939
14940 # The following way of writing the cache mishandles newlines in values,
14941 # but we know of no workaround that is simple, portable, and efficient.
14942 # So, we kill variables containing newlines.
14943 # Ultrix sh set writes to stderr and can't be redirected directly,
14944 # and sets the high bit in the cache file unless we assign to the vars.
14945 (
14946 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14947 eval ac_val=\$$ac_var
14948 case $ac_val in #(
14949 *${as_nl}*)
14950 case $ac_var in #(
14951 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14952 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14953 esac
14954 case $ac_var in #(
14955 _ | IFS | as_nl) ;; #(
14956 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14957 *) { eval $ac_var=; unset $ac_var;} ;;
14958 esac ;;
14959 esac
14960 done
14961
14962 (set) 2>&1 |
14963 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14964 *${as_nl}ac_space=\ *)
14965 # `set' does not quote correctly, so add quotes: double-quote
14966 # substitution turns \\\\ into \\, and sed turns \\ into \.
14967 sed -n \
14968 "s/'/'\\\\''/g;
14969 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14970 ;; #(
14971 *)
14972 # `set' quotes correctly as required by POSIX, so do not add quotes.
14973 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14974 ;;
14975 esac |
14976 sort
14977 ) |
14978 sed '
14979 /^ac_cv_env_/b end
14980 t clear
14981 :clear
14982 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14983 t end
14984 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14985 :end' >>confcache
14986 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14987 if test -w "$cache_file"; then
14988 test "x$cache_file" != "x/dev/null" &&
14989 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14990 $as_echo "$as_me: updating cache $cache_file" >&6;}
14991 cat confcache >$cache_file
14992 else
14993 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14994 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14995 fi
14996 fi
14997 rm -f confcache
14998
14999 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15000 # Let make expand exec_prefix.
15001 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15002
15003 # Transform confdefs.h into DEFS.
15004 # Protect against shell expansion while executing Makefile rules.
15005 # Protect against Makefile macro expansion.
15006 #
15007 # If the first sed substitution is executed (which looks for macros that
15008 # take arguments), then branch to the quote section. Otherwise,
15009 # look for a macro that doesn't take arguments.
15010 ac_script='
15011 :mline
15012 /\\$/{
15013 N
15014 s,\\\n,,
15015 b mline
15016 }
15017 t clear
15018 :clear
15019 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15020 t quote
15021 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15022 t quote
15023 b any
15024 :quote
15025 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15026 s/\[/\\&/g
15027 s/\]/\\&/g
15028 s/\$/$$/g
15029 H
15030 :any
15031 ${
15032 g
15033 s/^\n//
15034 s/\n/ /g
15035 p
15036 }
15037 '
15038 DEFS=`sed -n "$ac_script" confdefs.h`
15039
15040
15041 ac_libobjs=
15042 ac_ltlibobjs=
15043 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15044 # 1. Remove the extension, and $U if already installed.
15045 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15046 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15047 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15048 # will be set to the directory where LIBOBJS objects are built.
15049 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15050 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15051 done
15052 LIBOBJS=$ac_libobjs
15053
15054 LTLIBOBJS=$ac_ltlibobjs
15055
15056
15057
15058 : ${CONFIG_STATUS=./config.status}
15059 ac_write_fail=0
15060 ac_clean_files_save=$ac_clean_files
15061 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15062 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15063 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15064 as_write_fail=0
15065 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15066 #! $SHELL
15067 # Generated by $as_me.
15068 # Run this file to recreate the current configuration.
15069 # Compiler output produced by configure, useful for debugging
15070 # configure, is in config.log if it exists.
15071
15072 debug=false
15073 ac_cs_recheck=false
15074 ac_cs_silent=false
15075
15076 SHELL=\${CONFIG_SHELL-$SHELL}
15077 export SHELL
15078 _ASEOF
15079 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15080 ## -------------------- ##
15081 ## M4sh Initialization. ##
15082 ## -------------------- ##
15083
15084 # Be more Bourne compatible
15085 DUALCASE=1; export DUALCASE # for MKS sh
15086 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15087 emulate sh
15088 NULLCMD=:
15089 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15090 # is contrary to our usage. Disable this feature.
15091 alias -g '${1+"$@"}'='"$@"'
15092 setopt NO_GLOB_SUBST
15093 else
15094 case `(set -o) 2>/dev/null` in #(
15095 *posix*) :
15096 set -o posix ;; #(
15097 *) :
15098 ;;
15099 esac
15100 fi
15101
15102
15103 as_nl='
15104 '
15105 export as_nl
15106 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15107 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15108 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15109 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15110 # Prefer a ksh shell builtin over an external printf program on Solaris,
15111 # but without wasting forks for bash or zsh.
15112 if test -z "$BASH_VERSION$ZSH_VERSION" \
15113 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15114 as_echo='print -r --'
15115 as_echo_n='print -rn --'
15116 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15117 as_echo='printf %s\n'
15118 as_echo_n='printf %s'
15119 else
15120 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15121 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15122 as_echo_n='/usr/ucb/echo -n'
15123 else
15124 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15125 as_echo_n_body='eval
15126 arg=$1;
15127 case $arg in #(
15128 *"$as_nl"*)
15129 expr "X$arg" : "X\\(.*\\)$as_nl";
15130 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15131 esac;
15132 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15133 '
15134 export as_echo_n_body
15135 as_echo_n='sh -c $as_echo_n_body as_echo'
15136 fi
15137 export as_echo_body
15138 as_echo='sh -c $as_echo_body as_echo'
15139 fi
15140
15141 # The user is always right.
15142 if test "${PATH_SEPARATOR+set}" != set; then
15143 PATH_SEPARATOR=:
15144 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15145 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15146 PATH_SEPARATOR=';'
15147 }
15148 fi
15149
15150
15151 # IFS
15152 # We need space, tab and new line, in precisely that order. Quoting is
15153 # there to prevent editors from complaining about space-tab.
15154 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15155 # splitting by setting IFS to empty value.)
15156 IFS=" "" $as_nl"
15157
15158 # Find who we are. Look in the path if we contain no directory separator.
15159 case $0 in #((
15160 *[\\/]* ) as_myself=$0 ;;
15161 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15162 for as_dir in $PATH
15163 do
15164 IFS=$as_save_IFS
15165 test -z "$as_dir" && as_dir=.
15166 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15167 done
15168 IFS=$as_save_IFS
15169
15170 ;;
15171 esac
15172 # We did not find ourselves, most probably we were run as `sh COMMAND'
15173 # in which case we are not to be found in the path.
15174 if test "x$as_myself" = x; then
15175 as_myself=$0
15176 fi
15177 if test ! -f "$as_myself"; then
15178 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15179 exit 1
15180 fi
15181
15182 # Unset variables that we do not need and which cause bugs (e.g. in
15183 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15184 # suppresses any "Segmentation fault" message there. '((' could
15185 # trigger a bug in pdksh 5.2.14.
15186 for as_var in BASH_ENV ENV MAIL MAILPATH
15187 do eval test x\${$as_var+set} = xset \
15188 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15189 done
15190 PS1='$ '
15191 PS2='> '
15192 PS4='+ '
15193
15194 # NLS nuisances.
15195 LC_ALL=C
15196 export LC_ALL
15197 LANGUAGE=C
15198 export LANGUAGE
15199
15200 # CDPATH.
15201 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15202
15203
15204 # as_fn_error ERROR [LINENO LOG_FD]
15205 # ---------------------------------
15206 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15207 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15208 # script with status $?, using 1 if that was 0.
15209 as_fn_error ()
15210 {
15211 as_status=$?; test $as_status -eq 0 && as_status=1
15212 if test "$3"; then
15213 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15214 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15215 fi
15216 $as_echo "$as_me: error: $1" >&2
15217 as_fn_exit $as_status
15218 } # as_fn_error
15219
15220
15221 # as_fn_set_status STATUS
15222 # -----------------------
15223 # Set $? to STATUS, without forking.
15224 as_fn_set_status ()
15225 {
15226 return $1
15227 } # as_fn_set_status
15228
15229 # as_fn_exit STATUS
15230 # -----------------
15231 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15232 as_fn_exit ()
15233 {
15234 set +e
15235 as_fn_set_status $1
15236 exit $1
15237 } # as_fn_exit
15238
15239 # as_fn_unset VAR
15240 # ---------------
15241 # Portably unset VAR.
15242 as_fn_unset ()
15243 {
15244 { eval $1=; unset $1;}
15245 }
15246 as_unset=as_fn_unset
15247 # as_fn_append VAR VALUE
15248 # ----------------------
15249 # Append the text in VALUE to the end of the definition contained in VAR. Take
15250 # advantage of any shell optimizations that allow amortized linear growth over
15251 # repeated appends, instead of the typical quadratic growth present in naive
15252 # implementations.
15253 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15254 eval 'as_fn_append ()
15255 {
15256 eval $1+=\$2
15257 }'
15258 else
15259 as_fn_append ()
15260 {
15261 eval $1=\$$1\$2
15262 }
15263 fi # as_fn_append
15264
15265 # as_fn_arith ARG...
15266 # ------------------
15267 # Perform arithmetic evaluation on the ARGs, and store the result in the
15268 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15269 # must be portable across $(()) and expr.
15270 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15271 eval 'as_fn_arith ()
15272 {
15273 as_val=$(( $* ))
15274 }'
15275 else
15276 as_fn_arith ()
15277 {
15278 as_val=`expr "$@" || test $? -eq 1`
15279 }
15280 fi # as_fn_arith
15281
15282
15283 if expr a : '\(a\)' >/dev/null 2>&1 &&
15284 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15285 as_expr=expr
15286 else
15287 as_expr=false
15288 fi
15289
15290 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15291 as_basename=basename
15292 else
15293 as_basename=false
15294 fi
15295
15296 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15297 as_dirname=dirname
15298 else
15299 as_dirname=false
15300 fi
15301
15302 as_me=`$as_basename -- "$0" ||
15303 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15304 X"$0" : 'X\(//\)$' \| \
15305 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15306 $as_echo X/"$0" |
15307 sed '/^.*\/\([^/][^/]*\)\/*$/{
15308 s//\1/
15309 q
15310 }
15311 /^X\/\(\/\/\)$/{
15312 s//\1/
15313 q
15314 }
15315 /^X\/\(\/\).*/{
15316 s//\1/
15317 q
15318 }
15319 s/.*/./; q'`
15320
15321 # Avoid depending upon Character Ranges.
15322 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15323 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15324 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15325 as_cr_digits='0123456789'
15326 as_cr_alnum=$as_cr_Letters$as_cr_digits
15327
15328 ECHO_C= ECHO_N= ECHO_T=
15329 case `echo -n x` in #(((((
15330 -n*)
15331 case `echo 'xy\c'` in
15332 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15333 xy) ECHO_C='\c';;
15334 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15335 ECHO_T=' ';;
15336 esac;;
15337 *)
15338 ECHO_N='-n';;
15339 esac
15340
15341 rm -f conf$$ conf$$.exe conf$$.file
15342 if test -d conf$$.dir; then
15343 rm -f conf$$.dir/conf$$.file
15344 else
15345 rm -f conf$$.dir
15346 mkdir conf$$.dir 2>/dev/null
15347 fi
15348 if (echo >conf$$.file) 2>/dev/null; then
15349 if ln -s conf$$.file conf$$ 2>/dev/null; then
15350 as_ln_s='ln -s'
15351 # ... but there are two gotchas:
15352 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15353 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15354 # In both cases, we have to default to `cp -p'.
15355 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15356 as_ln_s='cp -p'
15357 elif ln conf$$.file conf$$ 2>/dev/null; then
15358 as_ln_s=ln
15359 else
15360 as_ln_s='cp -p'
15361 fi
15362 else
15363 as_ln_s='cp -p'
15364 fi
15365 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15366 rmdir conf$$.dir 2>/dev/null
15367
15368
15369 # as_fn_mkdir_p
15370 # -------------
15371 # Create "$as_dir" as a directory, including parents if necessary.
15372 as_fn_mkdir_p ()
15373 {
15374
15375 case $as_dir in #(
15376 -*) as_dir=./$as_dir;;
15377 esac
15378 test -d "$as_dir" || eval $as_mkdir_p || {
15379 as_dirs=
15380 while :; do
15381 case $as_dir in #(
15382 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15383 *) as_qdir=$as_dir;;
15384 esac
15385 as_dirs="'$as_qdir' $as_dirs"
15386 as_dir=`$as_dirname -- "$as_dir" ||
15387 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15388 X"$as_dir" : 'X\(//\)[^/]' \| \
15389 X"$as_dir" : 'X\(//\)$' \| \
15390 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15391 $as_echo X"$as_dir" |
15392 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15393 s//\1/
15394 q
15395 }
15396 /^X\(\/\/\)[^/].*/{
15397 s//\1/
15398 q
15399 }
15400 /^X\(\/\/\)$/{
15401 s//\1/
15402 q
15403 }
15404 /^X\(\/\).*/{
15405 s//\1/
15406 q
15407 }
15408 s/.*/./; q'`
15409 test -d "$as_dir" && break
15410 done
15411 test -z "$as_dirs" || eval "mkdir $as_dirs"
15412 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15413
15414
15415 } # as_fn_mkdir_p
15416 if mkdir -p . 2>/dev/null; then
15417 as_mkdir_p='mkdir -p "$as_dir"'
15418 else
15419 test -d ./-p && rmdir ./-p
15420 as_mkdir_p=false
15421 fi
15422
15423 if test -x / >/dev/null 2>&1; then
15424 as_test_x='test -x'
15425 else
15426 if ls -dL / >/dev/null 2>&1; then
15427 as_ls_L_option=L
15428 else
15429 as_ls_L_option=
15430 fi
15431 as_test_x='
15432 eval sh -c '\''
15433 if test -d "$1"; then
15434 test -d "$1/.";
15435 else
15436 case $1 in #(
15437 -*)set "./$1";;
15438 esac;
15439 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15440 ???[sx]*):;;*)false;;esac;fi
15441 '\'' sh
15442 '
15443 fi
15444 as_executable_p=$as_test_x
15445
15446 # Sed expression to map a string onto a valid CPP name.
15447 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15448
15449 # Sed expression to map a string onto a valid variable name.
15450 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15451
15452
15453 exec 6>&1
15454 ## ----------------------------------- ##
15455 ## Main body of $CONFIG_STATUS script. ##
15456 ## ----------------------------------- ##
15457 _ASEOF
15458 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15459
15460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15461 # Save the log message, to keep $0 and so on meaningful, and to
15462 # report actual input values of CONFIG_FILES etc. instead of their
15463 # values after options handling.
15464 ac_log="
15465 This file was extended by $as_me, which was
15466 generated by GNU Autoconf 2.64. Invocation command line was
15467
15468 CONFIG_FILES = $CONFIG_FILES
15469 CONFIG_HEADERS = $CONFIG_HEADERS
15470 CONFIG_LINKS = $CONFIG_LINKS
15471 CONFIG_COMMANDS = $CONFIG_COMMANDS
15472 $ $0 $@
15473
15474 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15475 "
15476
15477 _ACEOF
15478
15479 case $ac_config_files in *"
15480 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15481 esac
15482
15483
15484
15485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15486 # Files that config.status was made for.
15487 config_files="$ac_config_files"
15488
15489 _ACEOF
15490
15491 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15492 ac_cs_usage="\
15493 \`$as_me' instantiates files and other configuration actions
15494 from templates according to the current configuration. Unless the files
15495 and actions are specified as TAGs, all are instantiated by default.
15496
15497 Usage: $0 [OPTION]... [TAG]...
15498
15499 -h, --help print this help, then exit
15500 -V, --version print version number and configuration settings, then exit
15501 -q, --quiet, --silent
15502 do not print progress messages
15503 -d, --debug don't remove temporary files
15504 --recheck update $as_me by reconfiguring in the same conditions
15505 --file=FILE[:TEMPLATE]
15506 instantiate the configuration file FILE
15507
15508 Configuration files:
15509 $config_files
15510
15511 Report bugs to the package provider."
15512
15513 _ACEOF
15514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15515 ac_cs_version="\\
15516 config.status
15517 configured by $0, generated by GNU Autoconf 2.64,
15518 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15519
15520 Copyright (C) 2009 Free Software Foundation, Inc.
15521 This config.status script is free software; the Free Software Foundation
15522 gives unlimited permission to copy, distribute and modify it."
15523
15524 ac_pwd='$ac_pwd'
15525 srcdir='$srcdir'
15526 INSTALL='$INSTALL'
15527 AWK='$AWK'
15528 test -n "\$AWK" || AWK=awk
15529 _ACEOF
15530
15531 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15532 # The default lists apply if the user does not specify any file.
15533 ac_need_defaults=:
15534 while test $# != 0
15535 do
15536 case $1 in
15537 --*=*)
15538 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15539 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15540 ac_shift=:
15541 ;;
15542 *)
15543 ac_option=$1
15544 ac_optarg=$2
15545 ac_shift=shift
15546 ;;
15547 esac
15548
15549 case $ac_option in
15550 # Handling of the options.
15551 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15552 ac_cs_recheck=: ;;
15553 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15554 $as_echo "$ac_cs_version"; exit ;;
15555 --debug | --debu | --deb | --de | --d | -d )
15556 debug=: ;;
15557 --file | --fil | --fi | --f )
15558 $ac_shift
15559 case $ac_optarg in
15560 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15561 esac
15562 as_fn_append CONFIG_FILES " '$ac_optarg'"
15563 ac_need_defaults=false;;
15564 --he | --h | --help | --hel | -h )
15565 $as_echo "$ac_cs_usage"; exit ;;
15566 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15567 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15568 ac_cs_silent=: ;;
15569
15570 # This is an error.
15571 -*) as_fn_error "unrecognized option: \`$1'
15572 Try \`$0 --help' for more information." ;;
15573
15574 *) as_fn_append ac_config_targets " $1"
15575 ac_need_defaults=false ;;
15576
15577 esac
15578 shift
15579 done
15580
15581 ac_configure_extra_args=
15582
15583 if $ac_cs_silent; then
15584 exec 6>/dev/null
15585 ac_configure_extra_args="$ac_configure_extra_args --silent"
15586 fi
15587
15588 _ACEOF
15589 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15590 if \$ac_cs_recheck; then
15591 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15592 shift
15593 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15594 CONFIG_SHELL='$SHELL'
15595 export CONFIG_SHELL
15596 exec "\$@"
15597 fi
15598
15599 _ACEOF
15600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15601 exec 5>>config.log
15602 {
15603 echo
15604 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15605 ## Running $as_me. ##
15606 _ASBOX
15607 $as_echo "$ac_log"
15608 } >&5
15609
15610 _ACEOF
15611 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15612 #
15613 # INIT-COMMANDS
15614 #
15615 extrasub_build="$extrasub_build"
15616 extrasub_host="$extrasub_host"
15617 extrasub_target="$extrasub_target"
15618
15619 _ACEOF
15620
15621 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15622
15623 # Handling of arguments.
15624 for ac_config_target in $ac_config_targets
15625 do
15626 case $ac_config_target in
15627 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15628
15629 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15630 esac
15631 done
15632
15633
15634 # If the user did not use the arguments to specify the items to instantiate,
15635 # then the envvar interface is used. Set only those that are not.
15636 # We use the long form for the default assignment because of an extremely
15637 # bizarre bug on SunOS 4.1.3.
15638 if $ac_need_defaults; then
15639 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15640 fi
15641
15642 # Have a temporary directory for convenience. Make it in the build tree
15643 # simply because there is no reason against having it here, and in addition,
15644 # creating and moving files from /tmp can sometimes cause problems.
15645 # Hook for its removal unless debugging.
15646 # Note that there is a small window in which the directory will not be cleaned:
15647 # after its creation but before its name has been assigned to `$tmp'.
15648 $debug ||
15649 {
15650 tmp=
15651 trap 'exit_status=$?
15652 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15653 ' 0
15654 trap 'as_fn_exit 1' 1 2 13 15
15655 }
15656 # Create a (secure) tmp directory for tmp files.
15657
15658 {
15659 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15660 test -n "$tmp" && test -d "$tmp"
15661 } ||
15662 {
15663 tmp=./conf$$-$RANDOM
15664 (umask 077 && mkdir "$tmp")
15665 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15666
15667 # Set up the scripts for CONFIG_FILES section.
15668 # No need to generate them if there are no CONFIG_FILES.
15669 # This happens for instance with `./config.status config.h'.
15670 if test -n "$CONFIG_FILES"; then
15671
15672 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15673 ac_cs_awk_getline=:
15674 ac_cs_awk_pipe_init=
15675 ac_cs_awk_read_file='
15676 while ((getline aline < (F[key])) > 0)
15677 print(aline)
15678 close(F[key])'
15679 ac_cs_awk_pipe_fini=
15680 else
15681 ac_cs_awk_getline=false
15682 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15683 ac_cs_awk_read_file='
15684 print "|#_!!_#|"
15685 print "cat " F[key] " &&"
15686 '$ac_cs_awk_pipe_init
15687 # The final `:' finishes the AND list.
15688 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15689 fi
15690 ac_cr=`echo X | tr X '\015'`
15691 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15692 # But we know of no other shell where ac_cr would be empty at this
15693 # point, so we can use a bashism as a fallback.
15694 if test "x$ac_cr" = x; then
15695 eval ac_cr=\$\'\\r\'
15696 fi
15697 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15698 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15699 ac_cs_awk_cr='\r'
15700 else
15701 ac_cs_awk_cr=$ac_cr
15702 fi
15703
15704 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15705 _ACEOF
15706
15707 # Create commands to substitute file output variables.
15708 {
15709 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15710 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15711 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15712 echo "_ACAWK" &&
15713 echo "_ACEOF"
15714 } >conf$$files.sh &&
15715 . ./conf$$files.sh ||
15716 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15717 rm -f conf$$files.sh
15718
15719 {
15720 echo "cat >conf$$subs.awk <<_ACEOF" &&
15721 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15722 echo "_ACEOF"
15723 } >conf$$subs.sh ||
15724 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15725 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15726 ac_delim='%!_!# '
15727 for ac_last_try in false false false false false :; do
15728 . ./conf$$subs.sh ||
15729 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15730
15731 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15732 if test $ac_delim_n = $ac_delim_num; then
15733 break
15734 elif $ac_last_try; then
15735 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15736 else
15737 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15738 fi
15739 done
15740 rm -f conf$$subs.sh
15741
15742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15743 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15744 _ACEOF
15745 sed -n '
15746 h
15747 s/^/S["/; s/!.*/"]=/
15748 p
15749 g
15750 s/^[^!]*!//
15751 :repl
15752 t repl
15753 s/'"$ac_delim"'$//
15754 t delim
15755 :nl
15756 h
15757 s/\(.\{148\}\).*/\1/
15758 t more1
15759 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15760 p
15761 n
15762 b repl
15763 :more1
15764 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15765 p
15766 g
15767 s/.\{148\}//
15768 t nl
15769 :delim
15770 h
15771 s/\(.\{148\}\).*/\1/
15772 t more2
15773 s/["\\]/\\&/g; s/^/"/; s/$/"/
15774 p
15775 b
15776 :more2
15777 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15778 p
15779 g
15780 s/.\{148\}//
15781 t delim
15782 ' <conf$$subs.awk | sed '
15783 /^[^""]/{
15784 N
15785 s/\n//
15786 }
15787 ' >>$CONFIG_STATUS || ac_write_fail=1
15788 rm -f conf$$subs.awk
15789 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15790 _ACAWK
15791 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15792 for (key in S) S_is_set[key] = 1
15793 FS = "\a"
15794 \$ac_cs_awk_pipe_init
15795 }
15796 {
15797 line = $ 0
15798 nfields = split(line, field, "@")
15799 substed = 0
15800 len = length(field[1])
15801 for (i = 2; i < nfields; i++) {
15802 key = field[i]
15803 keylen = length(key)
15804 if (S_is_set[key]) {
15805 value = S[key]
15806 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15807 len += length(value) + length(field[++i])
15808 substed = 1
15809 } else
15810 len += 1 + keylen
15811 }
15812 if (nfields == 3 && !substed) {
15813 key = field[2]
15814 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15815 \$ac_cs_awk_read_file
15816 next
15817 }
15818 }
15819 print line
15820 }
15821 \$ac_cs_awk_pipe_fini
15822 _ACAWK
15823 _ACEOF
15824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15825 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15826 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15827 else
15828 cat
15829 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15830 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15831 _ACEOF
15832
15833 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15834 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15835 # trailing colons and then remove the whole line if VPATH becomes empty
15836 # (actually we leave an empty line to preserve line numbers).
15837 if test "x$srcdir" = x.; then
15838 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15839 s/:*\$(srcdir):*/:/
15840 s/:*\${srcdir}:*/:/
15841 s/:*@srcdir@:*/:/
15842 s/^\([^=]*=[ ]*\):*/\1/
15843 s/:*$//
15844 s/^[^=]*=[ ]*$//
15845 }'
15846 fi
15847
15848 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15849 fi # test -n "$CONFIG_FILES"
15850
15851
15852 eval set X " :F $CONFIG_FILES "
15853 shift
15854 for ac_tag
15855 do
15856 case $ac_tag in
15857 :[FHLC]) ac_mode=$ac_tag; continue;;
15858 esac
15859 case $ac_mode$ac_tag in
15860 :[FHL]*:*);;
15861 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15862 :[FH]-) ac_tag=-:-;;
15863 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15864 esac
15865 ac_save_IFS=$IFS
15866 IFS=:
15867 set x $ac_tag
15868 IFS=$ac_save_IFS
15869 shift
15870 ac_file=$1
15871 shift
15872
15873 case $ac_mode in
15874 :L) ac_source=$1;;
15875 :[FH])
15876 ac_file_inputs=
15877 for ac_f
15878 do
15879 case $ac_f in
15880 -) ac_f="$tmp/stdin";;
15881 *) # Look for the file first in the build tree, then in the source tree
15882 # (if the path is not absolute). The absolute path cannot be DOS-style,
15883 # because $ac_f cannot contain `:'.
15884 test -f "$ac_f" ||
15885 case $ac_f in
15886 [\\/$]*) false;;
15887 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15888 esac ||
15889 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15890 esac
15891 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15892 as_fn_append ac_file_inputs " '$ac_f'"
15893 done
15894
15895 # Let's still pretend it is `configure' which instantiates (i.e., don't
15896 # use $as_me), people would be surprised to read:
15897 # /* config.h. Generated by config.status. */
15898 configure_input='Generated from '`
15899 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15900 `' by configure.'
15901 if test x"$ac_file" != x-; then
15902 configure_input="$ac_file. $configure_input"
15903 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15904 $as_echo "$as_me: creating $ac_file" >&6;}
15905 fi
15906 # Neutralize special characters interpreted by sed in replacement strings.
15907 case $configure_input in #(
15908 *\&* | *\|* | *\\* )
15909 ac_sed_conf_input=`$as_echo "$configure_input" |
15910 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15911 *) ac_sed_conf_input=$configure_input;;
15912 esac
15913
15914 case $ac_tag in
15915 *:-:* | *:-) cat >"$tmp/stdin" \
15916 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15917 esac
15918 ;;
15919 esac
15920
15921 ac_dir=`$as_dirname -- "$ac_file" ||
15922 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15923 X"$ac_file" : 'X\(//\)[^/]' \| \
15924 X"$ac_file" : 'X\(//\)$' \| \
15925 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15926 $as_echo X"$ac_file" |
15927 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15928 s//\1/
15929 q
15930 }
15931 /^X\(\/\/\)[^/].*/{
15932 s//\1/
15933 q
15934 }
15935 /^X\(\/\/\)$/{
15936 s//\1/
15937 q
15938 }
15939 /^X\(\/\).*/{
15940 s//\1/
15941 q
15942 }
15943 s/.*/./; q'`
15944 as_dir="$ac_dir"; as_fn_mkdir_p
15945 ac_builddir=.
15946
15947 case "$ac_dir" in
15948 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15949 *)
15950 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15951 # A ".." for each directory in $ac_dir_suffix.
15952 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15953 case $ac_top_builddir_sub in
15954 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15955 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15956 esac ;;
15957 esac
15958 ac_abs_top_builddir=$ac_pwd
15959 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15960 # for backward compatibility:
15961 ac_top_builddir=$ac_top_build_prefix
15962
15963 case $srcdir in
15964 .) # We are building in place.
15965 ac_srcdir=.
15966 ac_top_srcdir=$ac_top_builddir_sub
15967 ac_abs_top_srcdir=$ac_pwd ;;
15968 [\\/]* | ?:[\\/]* ) # Absolute name.
15969 ac_srcdir=$srcdir$ac_dir_suffix;
15970 ac_top_srcdir=$srcdir
15971 ac_abs_top_srcdir=$srcdir ;;
15972 *) # Relative name.
15973 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15974 ac_top_srcdir=$ac_top_build_prefix$srcdir
15975 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15976 esac
15977 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15978
15979
15980 case $ac_mode in
15981 :F)
15982 #
15983 # CONFIG_FILE
15984 #
15985
15986 case $INSTALL in
15987 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15988 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15989 esac
15990 _ACEOF
15991
15992 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15993 # If the template does not know about datarootdir, expand it.
15994 # FIXME: This hack should be removed a few years after 2.60.
15995 ac_datarootdir_hack=; ac_datarootdir_seen=
15996 ac_sed_dataroot='
15997 /datarootdir/ {
15998 p
15999 q
16000 }
16001 /@datadir@/p
16002 /@docdir@/p
16003 /@infodir@/p
16004 /@localedir@/p
16005 /@mandir@/p'
16006 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16007 *datarootdir*) ac_datarootdir_seen=yes;;
16008 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16010 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16011 _ACEOF
16012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16013 ac_datarootdir_hack='
16014 s&@datadir@&$datadir&g
16015 s&@docdir@&$docdir&g
16016 s&@infodir@&$infodir&g
16017 s&@localedir@&$localedir&g
16018 s&@mandir@&$mandir&g
16019 s&\\\${datarootdir}&$datarootdir&g' ;;
16020 esac
16021 _ACEOF
16022
16023 # Neutralize VPATH when `$srcdir' = `.'.
16024 # Shell code in configure.ac might set extrasub.
16025 # FIXME: do we really want to maintain this feature?
16026 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16027 ac_sed_extra="$ac_vpsub
16028 $extrasub
16029 _ACEOF
16030 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16031 :t
16032 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16033 s|@configure_input@|$ac_sed_conf_input|;t t
16034 s&@top_builddir@&$ac_top_builddir_sub&;t t
16035 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16036 s&@srcdir@&$ac_srcdir&;t t
16037 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16038 s&@top_srcdir@&$ac_top_srcdir&;t t
16039 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16040 s&@builddir@&$ac_builddir&;t t
16041 s&@abs_builddir@&$ac_abs_builddir&;t t
16042 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16043 s&@INSTALL@&$ac_INSTALL&;t t
16044 $ac_datarootdir_hack
16045 "
16046 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16047 if $ac_cs_awk_getline; then
16048 $AWK -f "$tmp/subs.awk"
16049 else
16050 $AWK -f "$tmp/subs.awk" | $SHELL
16051 fi >$tmp/out \
16052 || as_fn_error "could not create $ac_file" "$LINENO" 5
16053
16054 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16055 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16056 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16058 which seems to be undefined. Please make sure it is defined." >&5
16059 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16060 which seems to be undefined. Please make sure it is defined." >&2;}
16061
16062 rm -f "$tmp/stdin"
16063 case $ac_file in
16064 -) cat "$tmp/out" && rm -f "$tmp/out";;
16065 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16066 esac \
16067 || as_fn_error "could not create $ac_file" "$LINENO" 5
16068 ;;
16069
16070
16071
16072 esac
16073
16074
16075 case $ac_file$ac_mode in
16076 "Makefile":F) sed "$extrasub_build" Makefile |
16077 sed "$extrasub_host" |
16078 sed "$extrasub_target" > mf$$
16079 mv -f mf$$ Makefile ;;
16080
16081 esac
16082 done # for ac_tag
16083
16084
16085 as_fn_exit 0
16086 _ACEOF
16087 ac_clean_files=$ac_clean_files_save
16088
16089 test $ac_write_fail = 0 ||
16090 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16091
16092
16093 # configure is writing to config.log, and then calls config.status.
16094 # config.status does its own redirection, appending to config.log.
16095 # Unfortunately, on DOS this fails, as config.log is still kept open
16096 # by configure, so config.status won't be able to write to it; its
16097 # output is simply discarded. So we exec the FD to /dev/null,
16098 # effectively closing config.log, so it can be properly (re)opened and
16099 # appended to by config.status. When coming back to configure, we
16100 # need to make the FD available again.
16101 if test "$no_create" != yes; then
16102 ac_cs_success=:
16103 ac_config_status_args=
16104 test "$silent" = yes &&
16105 ac_config_status_args="$ac_config_status_args --quiet"
16106 exec 5>/dev/null
16107 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16108 exec 5>>config.log
16109 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16110 # would make configure fail if this is the last instruction.
16111 $ac_cs_success || as_fn_exit $?
16112 fi
16113 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16115 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16116 fi
16117
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