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configure.ac: Disable libgcj and libgloss for Phoenix-RTOS targets.
[thirdparty/gcc.git] / configure
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="$noconfigdirs gprof"
3938 ;;
3939 nds32*-*-*)
3940 noconfigdirs="$noconfigdirs gdb"
3941 ;;
3942 nvptx*-*-*)
3943 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3944 ;;
3945 or1k*-*-*)
3946 noconfigdirs="$noconfigdirs gdb"
3947 ;;
3948 sh-*-*)
3949 case "${target}" in
3950 sh*-*-elf)
3951 ;;
3952 *)
3953 noconfigdirs="$noconfigdirs target-libgloss" ;;
3954 esac
3955 ;;
3956 sparc-*-sunos4*)
3957 if test x${is_cross_compiler} = xno ; then
3958 use_gnu_ld=no
3959 fi
3960 ;;
3961 tic6x-*-*)
3962 noconfigdirs="$noconfigdirs sim"
3963 ;;
3964 tilepro*-*-* | tilegx*-*-*)
3965 noconfigdirs="$noconfigdirs sim"
3966 ;;
3967 v810-*-*)
3968 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3969 ;;
3970 vax-*-*)
3971 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3972 ;;
3973 esac
3974
3975 # If we aren't building newlib, then don't build libgloss, since libgloss
3976 # depends upon some newlib header files.
3977 case "${noconfigdirs}" in
3978 *target-libgloss*) ;;
3979 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3980 esac
3981
3982 # Work in distributions that contain no compiler tools, like Autoconf.
3983 host_makefile_frag=/dev/null
3984 if test -d ${srcdir}/config ; then
3985 case "${host}" in
3986 i[3456789]86-*-msdosdjgpp*)
3987 host_makefile_frag="config/mh-djgpp"
3988 ;;
3989 *-cygwin*)
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3992 $as_echo_n "checking to see if cat works as expected... " >&6; }
3993 echo a >cygwin-cat-check
3994 if test `cat cygwin-cat-check` = a ; then
3995 rm cygwin-cat-check
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3997 $as_echo "yes" >&6; }
3998 else
3999 rm cygwin-cat-check
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4001 $as_echo "no" >&6; }
4002 as_fn_error "The cat command does not ignore carriage return characters.
4003 Please either mount the build directory in binary mode or run the following
4004 commands before running any configure script:
4005 set -o igncr
4006 export SHELLOPTS
4007 " "$LINENO" 5
4008 fi
4009
4010 host_makefile_frag="config/mh-cygwin"
4011 ;;
4012 *-mingw*)
4013 host_makefile_frag="config/mh-mingw"
4014 ;;
4015 alpha*-linux*)
4016 host_makefile_frag="config/mh-alpha-linux"
4017 ;;
4018 hppa*-hp-hpux10*)
4019 host_makefile_frag="config/mh-pa-hpux10"
4020 ;;
4021 hppa*-hp-hpux*)
4022 host_makefile_frag="config/mh-pa"
4023 ;;
4024 hppa*-*)
4025 host_makefile_frag="config/mh-pa"
4026 ;;
4027 *-*-darwin*)
4028 host_makefile_frag="config/mh-darwin"
4029 ;;
4030 powerpc-*-aix*)
4031 host_makefile_frag="config/mh-ppc-aix"
4032 ;;
4033 rs6000-*-aix*)
4034 host_makefile_frag="config/mh-ppc-aix"
4035 ;;
4036 esac
4037 fi
4038
4039 if test "${build}" != "${host}" ; then
4040 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4041 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4042 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4043 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4044 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
4045 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4046 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4047 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4048 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4049 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4050 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4051 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4052 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4053 else
4054 AR_FOR_BUILD="\$(AR)"
4055 AS_FOR_BUILD="\$(AS)"
4056 CC_FOR_BUILD="\$(CC)"
4057 CXX_FOR_BUILD="\$(CXX)"
4058 GCJ_FOR_BUILD="\$(GCJ)"
4059 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4060 GOC_FOR_BUILD="\$(GOC)"
4061 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4062 LD_FOR_BUILD="\$(LD)"
4063 NM_FOR_BUILD="\$(NM)"
4064 RANLIB_FOR_BUILD="\$(RANLIB)"
4065 WINDRES_FOR_BUILD="\$(WINDRES)"
4066 WINDMC_FOR_BUILD="\$(WINDMC)"
4067 fi
4068
4069 ac_ext=c
4070 ac_cpp='$CPP $CPPFLAGS'
4071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4074 if test -n "$ac_tool_prefix"; then
4075 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4076 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4078 $as_echo_n "checking for $ac_word... " >&6; }
4079 if test "${ac_cv_prog_CC+set}" = set; then :
4080 $as_echo_n "(cached) " >&6
4081 else
4082 if test -n "$CC"; then
4083 ac_cv_prog_CC="$CC" # Let the user override the test.
4084 else
4085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4086 for as_dir in $PATH
4087 do
4088 IFS=$as_save_IFS
4089 test -z "$as_dir" && as_dir=.
4090 for ac_exec_ext in '' $ac_executable_extensions; do
4091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4092 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4094 break 2
4095 fi
4096 done
4097 done
4098 IFS=$as_save_IFS
4099
4100 fi
4101 fi
4102 CC=$ac_cv_prog_CC
4103 if test -n "$CC"; then
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4105 $as_echo "$CC" >&6; }
4106 else
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4108 $as_echo "no" >&6; }
4109 fi
4110
4111
4112 fi
4113 if test -z "$ac_cv_prog_CC"; then
4114 ac_ct_CC=$CC
4115 # Extract the first word of "gcc", so it can be a program name with args.
4116 set dummy gcc; ac_word=$2
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4118 $as_echo_n "checking for $ac_word... " >&6; }
4119 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4120 $as_echo_n "(cached) " >&6
4121 else
4122 if test -n "$ac_ct_CC"; then
4123 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4124 else
4125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4126 for as_dir in $PATH
4127 do
4128 IFS=$as_save_IFS
4129 test -z "$as_dir" && as_dir=.
4130 for ac_exec_ext in '' $ac_executable_extensions; do
4131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4132 ac_cv_prog_ac_ct_CC="gcc"
4133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4134 break 2
4135 fi
4136 done
4137 done
4138 IFS=$as_save_IFS
4139
4140 fi
4141 fi
4142 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4143 if test -n "$ac_ct_CC"; then
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4145 $as_echo "$ac_ct_CC" >&6; }
4146 else
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4148 $as_echo "no" >&6; }
4149 fi
4150
4151 if test "x$ac_ct_CC" = x; then
4152 CC=""
4153 else
4154 case $cross_compiling:$ac_tool_warned in
4155 yes:)
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4158 ac_tool_warned=yes ;;
4159 esac
4160 CC=$ac_ct_CC
4161 fi
4162 else
4163 CC="$ac_cv_prog_CC"
4164 fi
4165
4166 if test -z "$CC"; then
4167 if test -n "$ac_tool_prefix"; then
4168 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4169 set dummy ${ac_tool_prefix}cc; ac_word=$2
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4171 $as_echo_n "checking for $ac_word... " >&6; }
4172 if test "${ac_cv_prog_CC+set}" = set; then :
4173 $as_echo_n "(cached) " >&6
4174 else
4175 if test -n "$CC"; then
4176 ac_cv_prog_CC="$CC" # Let the user override the test.
4177 else
4178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH
4180 do
4181 IFS=$as_save_IFS
4182 test -z "$as_dir" && as_dir=.
4183 for ac_exec_ext in '' $ac_executable_extensions; do
4184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4185 ac_cv_prog_CC="${ac_tool_prefix}cc"
4186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4187 break 2
4188 fi
4189 done
4190 done
4191 IFS=$as_save_IFS
4192
4193 fi
4194 fi
4195 CC=$ac_cv_prog_CC
4196 if test -n "$CC"; then
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4198 $as_echo "$CC" >&6; }
4199 else
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4201 $as_echo "no" >&6; }
4202 fi
4203
4204
4205 fi
4206 fi
4207 if test -z "$CC"; then
4208 # Extract the first word of "cc", so it can be a program name with args.
4209 set dummy cc; ac_word=$2
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4211 $as_echo_n "checking for $ac_word... " >&6; }
4212 if test "${ac_cv_prog_CC+set}" = set; then :
4213 $as_echo_n "(cached) " >&6
4214 else
4215 if test -n "$CC"; then
4216 ac_cv_prog_CC="$CC" # Let the user override the test.
4217 else
4218 ac_prog_rejected=no
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222 IFS=$as_save_IFS
4223 test -z "$as_dir" && as_dir=.
4224 for ac_exec_ext in '' $ac_executable_extensions; do
4225 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4227 ac_prog_rejected=yes
4228 continue
4229 fi
4230 ac_cv_prog_CC="cc"
4231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232 break 2
4233 fi
4234 done
4235 done
4236 IFS=$as_save_IFS
4237
4238 if test $ac_prog_rejected = yes; then
4239 # We found a bogon in the path, so make sure we never use it.
4240 set dummy $ac_cv_prog_CC
4241 shift
4242 if test $# != 0; then
4243 # We chose a different compiler from the bogus one.
4244 # However, it has the same basename, so the bogon will be chosen
4245 # first if we set CC to just the basename; use the full file name.
4246 shift
4247 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4248 fi
4249 fi
4250 fi
4251 fi
4252 CC=$ac_cv_prog_CC
4253 if test -n "$CC"; then
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4255 $as_echo "$CC" >&6; }
4256 else
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261
4262 fi
4263 if test -z "$CC"; then
4264 if test -n "$ac_tool_prefix"; then
4265 for ac_prog in cl.exe
4266 do
4267 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_CC+set}" = set; then :
4272 $as_echo_n "(cached) " >&6
4273 else
4274 if test -n "$CC"; then
4275 ac_cv_prog_CC="$CC" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280 IFS=$as_save_IFS
4281 test -z "$as_dir" && as_dir=.
4282 for ac_exec_ext in '' $ac_executable_extensions; do
4283 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4286 break 2
4287 fi
4288 done
4289 done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 CC=$ac_cv_prog_CC
4295 if test -n "$CC"; then
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4297 $as_echo "$CC" >&6; }
4298 else
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304 test -n "$CC" && break
4305 done
4306 fi
4307 if test -z "$CC"; then
4308 ac_ct_CC=$CC
4309 for ac_prog in cl.exe
4310 do
4311 # Extract the first word of "$ac_prog", so it can be a program name with args.
4312 set dummy $ac_prog; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4316 $as_echo_n "(cached) " >&6
4317 else
4318 if test -n "$ac_ct_CC"; then
4319 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4320 else
4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4322 for as_dir in $PATH
4323 do
4324 IFS=$as_save_IFS
4325 test -z "$as_dir" && as_dir=.
4326 for ac_exec_ext in '' $ac_executable_extensions; do
4327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4328 ac_cv_prog_ac_ct_CC="$ac_prog"
4329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330 break 2
4331 fi
4332 done
4333 done
4334 IFS=$as_save_IFS
4335
4336 fi
4337 fi
4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4339 if test -n "$ac_ct_CC"; then
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4341 $as_echo "$ac_ct_CC" >&6; }
4342 else
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4344 $as_echo "no" >&6; }
4345 fi
4346
4347
4348 test -n "$ac_ct_CC" && break
4349 done
4350
4351 if test "x$ac_ct_CC" = x; then
4352 CC=""
4353 else
4354 case $cross_compiling:$ac_tool_warned in
4355 yes:)
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4358 ac_tool_warned=yes ;;
4359 esac
4360 CC=$ac_ct_CC
4361 fi
4362 fi
4363
4364 fi
4365
4366
4367 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4369 as_fn_error "no acceptable C compiler found in \$PATH
4370 See \`config.log' for more details." "$LINENO" 5; }
4371
4372 # Provide some information about the compiler.
4373 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4374 set X $ac_compile
4375 ac_compiler=$2
4376 for ac_option in --version -v -V -qversion; do
4377 { { ac_try="$ac_compiler $ac_option >&5"
4378 case "(($ac_try" in
4379 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4380 *) ac_try_echo=$ac_try;;
4381 esac
4382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4383 $as_echo "$ac_try_echo"; } >&5
4384 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4385 ac_status=$?
4386 if test -s conftest.err; then
4387 sed '10a\
4388 ... rest of stderr output deleted ...
4389 10q' conftest.err >conftest.er1
4390 cat conftest.er1 >&5
4391 rm -f conftest.er1 conftest.err
4392 fi
4393 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394 test $ac_status = 0; }
4395 done
4396
4397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h. */
4399
4400 int
4401 main ()
4402 {
4403
4404 ;
4405 return 0;
4406 }
4407 _ACEOF
4408 ac_clean_files_save=$ac_clean_files
4409 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4410 # Try to create an executable without -o first, disregard a.out.
4411 # It will help us diagnose broken compilers, and finding out an intuition
4412 # of exeext.
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4414 $as_echo_n "checking for C compiler default output file name... " >&6; }
4415 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4416
4417 # The possible output files:
4418 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4419
4420 ac_rmfiles=
4421 for ac_file in $ac_files
4422 do
4423 case $ac_file in
4424 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4425 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4426 esac
4427 done
4428 rm -f $ac_rmfiles
4429
4430 if { { ac_try="$ac_link_default"
4431 case "(($ac_try" in
4432 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4433 *) ac_try_echo=$ac_try;;
4434 esac
4435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4436 $as_echo "$ac_try_echo"; } >&5
4437 (eval "$ac_link_default") 2>&5
4438 ac_status=$?
4439 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4440 test $ac_status = 0; }; then :
4441 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4442 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4443 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4444 # so that the user can short-circuit this test for compilers unknown to
4445 # Autoconf.
4446 for ac_file in $ac_files ''
4447 do
4448 test -f "$ac_file" || continue
4449 case $ac_file in
4450 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4451 ;;
4452 [ab].out )
4453 # We found the default executable, but exeext='' is most
4454 # certainly right.
4455 break;;
4456 *.* )
4457 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4458 then :; else
4459 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4460 fi
4461 # We set ac_cv_exeext here because the later test for it is not
4462 # safe: cross compilers may not add the suffix if given an `-o'
4463 # argument, so we may need to know it at that point already.
4464 # Even if this section looks crufty: it has the advantage of
4465 # actually working.
4466 break;;
4467 * )
4468 break;;
4469 esac
4470 done
4471 test "$ac_cv_exeext" = no && ac_cv_exeext=
4472
4473 else
4474 ac_file=''
4475 fi
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4477 $as_echo "$ac_file" >&6; }
4478 if test -z "$ac_file"; then :
4479 $as_echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4484 { as_fn_set_status 77
4485 as_fn_error "C compiler cannot create executables
4486 See \`config.log' for more details." "$LINENO" 5; }; }
4487 fi
4488 ac_exeext=$ac_cv_exeext
4489
4490 # Check that the compiler produces executables we can run. If not, either
4491 # the compiler is broken, or we cross compile.
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4493 $as_echo_n "checking whether the C compiler works... " >&6; }
4494 # If not cross compiling, check that we can run a simple program.
4495 if test "$cross_compiling" != yes; then
4496 if { ac_try='./$ac_file'
4497 { { case "(($ac_try" in
4498 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499 *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503 (eval "$ac_try") 2>&5
4504 ac_status=$?
4505 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506 test $ac_status = 0; }; }; then
4507 cross_compiling=no
4508 else
4509 if test "$cross_compiling" = maybe; then
4510 cross_compiling=yes
4511 else
4512 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4514 as_fn_error "cannot run C compiled programs.
4515 If you meant to cross compile, use \`--host'.
4516 See \`config.log' for more details." "$LINENO" 5; }
4517 fi
4518 fi
4519 fi
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4521 $as_echo "yes" >&6; }
4522
4523 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4524 ac_clean_files=$ac_clean_files_save
4525 # Check that the compiler produces executables we can run. If not, either
4526 # the compiler is broken, or we cross compile.
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4528 $as_echo_n "checking whether we are cross compiling... " >&6; }
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4530 $as_echo "$cross_compiling" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4533 $as_echo_n "checking for suffix of executables... " >&6; }
4534 if { { ac_try="$ac_link"
4535 case "(($ac_try" in
4536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537 *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541 (eval "$ac_link") 2>&5
4542 ac_status=$?
4543 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544 test $ac_status = 0; }; then :
4545 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4546 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4547 # work properly (i.e., refer to `conftest.exe'), while it won't with
4548 # `rm'.
4549 for ac_file in conftest.exe conftest conftest.*; do
4550 test -f "$ac_file" || continue
4551 case $ac_file in
4552 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4553 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554 break;;
4555 * ) break;;
4556 esac
4557 done
4558 else
4559 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4561 as_fn_error "cannot compute suffix of executables: cannot compile and link
4562 See \`config.log' for more details." "$LINENO" 5; }
4563 fi
4564 rm -f conftest$ac_cv_exeext
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4566 $as_echo "$ac_cv_exeext" >&6; }
4567
4568 rm -f conftest.$ac_ext
4569 EXEEXT=$ac_cv_exeext
4570 ac_exeext=$EXEEXT
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4572 $as_echo_n "checking for suffix of object files... " >&6; }
4573 if test "${ac_cv_objext+set}" = set; then :
4574 $as_echo_n "(cached) " >&6
4575 else
4576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577 /* end confdefs.h. */
4578
4579 int
4580 main ()
4581 {
4582
4583 ;
4584 return 0;
4585 }
4586 _ACEOF
4587 rm -f conftest.o conftest.obj
4588 if { { ac_try="$ac_compile"
4589 case "(($ac_try" in
4590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591 *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595 (eval "$ac_compile") 2>&5
4596 ac_status=$?
4597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598 test $ac_status = 0; }; then :
4599 for ac_file in conftest.o conftest.obj conftest.*; do
4600 test -f "$ac_file" || continue;
4601 case $ac_file in
4602 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4603 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4604 break;;
4605 esac
4606 done
4607 else
4608 $as_echo "$as_me: failed program was:" >&5
4609 sed 's/^/| /' conftest.$ac_ext >&5
4610
4611 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4612 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4613 as_fn_error "cannot compute suffix of object files: cannot compile
4614 See \`config.log' for more details." "$LINENO" 5; }
4615 fi
4616 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4617 fi
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4619 $as_echo "$ac_cv_objext" >&6; }
4620 OBJEXT=$ac_cv_objext
4621 ac_objext=$OBJEXT
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4623 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4624 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4625 $as_echo_n "(cached) " >&6
4626 else
4627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h. */
4629
4630 int
4631 main ()
4632 {
4633 #ifndef __GNUC__
4634 choke me
4635 #endif
4636
4637 ;
4638 return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_c_try_compile "$LINENO"; then :
4642 ac_compiler_gnu=yes
4643 else
4644 ac_compiler_gnu=no
4645 fi
4646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4647 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4651 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4652 if test $ac_compiler_gnu = yes; then
4653 GCC=yes
4654 else
4655 GCC=
4656 fi
4657 ac_test_CFLAGS=${CFLAGS+set}
4658 ac_save_CFLAGS=$CFLAGS
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4660 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4661 if test "${ac_cv_prog_cc_g+set}" = set; then :
4662 $as_echo_n "(cached) " >&6
4663 else
4664 ac_save_c_werror_flag=$ac_c_werror_flag
4665 ac_c_werror_flag=yes
4666 ac_cv_prog_cc_g=no
4667 CFLAGS="-g"
4668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h. */
4670
4671 int
4672 main ()
4673 {
4674
4675 ;
4676 return 0;
4677 }
4678 _ACEOF
4679 if ac_fn_c_try_compile "$LINENO"; then :
4680 ac_cv_prog_cc_g=yes
4681 else
4682 CFLAGS=""
4683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h. */
4685
4686 int
4687 main ()
4688 {
4689
4690 ;
4691 return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695
4696 else
4697 ac_c_werror_flag=$ac_save_c_werror_flag
4698 CFLAGS="-g"
4699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h. */
4701
4702 int
4703 main ()
4704 {
4705
4706 ;
4707 return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_c_try_compile "$LINENO"; then :
4711 ac_cv_prog_cc_g=yes
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 ac_c_werror_flag=$ac_save_c_werror_flag
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4721 $as_echo "$ac_cv_prog_cc_g" >&6; }
4722 if test "$ac_test_CFLAGS" = set; then
4723 CFLAGS=$ac_save_CFLAGS
4724 elif test $ac_cv_prog_cc_g = yes; then
4725 if test "$GCC" = yes; then
4726 CFLAGS="-g -O2"
4727 else
4728 CFLAGS="-g"
4729 fi
4730 else
4731 if test "$GCC" = yes; then
4732 CFLAGS="-O2"
4733 else
4734 CFLAGS=
4735 fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4738 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4739 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4740 $as_echo_n "(cached) " >&6
4741 else
4742 ac_cv_prog_cc_c89=no
4743 ac_save_CC=$CC
4744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h. */
4746 #include <stdarg.h>
4747 #include <stdio.h>
4748 #include <sys/types.h>
4749 #include <sys/stat.h>
4750 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4751 struct buf { int x; };
4752 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4753 static char *e (p, i)
4754 char **p;
4755 int i;
4756 {
4757 return p[i];
4758 }
4759 static char *f (char * (*g) (char **, int), char **p, ...)
4760 {
4761 char *s;
4762 va_list v;
4763 va_start (v,p);
4764 s = g (p, va_arg (v,int));
4765 va_end (v);
4766 return s;
4767 }
4768
4769 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4770 function prototypes and stuff, but not '\xHH' hex character constants.
4771 These don't provoke an error unfortunately, instead are silently treated
4772 as 'x'. The following induces an error, until -std is added to get
4773 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4774 array size at least. It's necessary to write '\x00'==0 to get something
4775 that's true only with -std. */
4776 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4777
4778 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4779 inside strings and character constants. */
4780 #define FOO(x) 'x'
4781 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4782
4783 int test (int i, double x);
4784 struct s1 {int (*f) (int a);};
4785 struct s2 {int (*f) (double a);};
4786 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4787 int argc;
4788 char **argv;
4789 int
4790 main ()
4791 {
4792 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4793 ;
4794 return 0;
4795 }
4796 _ACEOF
4797 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4798 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4799 do
4800 CC="$ac_save_CC $ac_arg"
4801 if ac_fn_c_try_compile "$LINENO"; then :
4802 ac_cv_prog_cc_c89=$ac_arg
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext
4805 test "x$ac_cv_prog_cc_c89" != "xno" && break
4806 done
4807 rm -f conftest.$ac_ext
4808 CC=$ac_save_CC
4809
4810 fi
4811 # AC_CACHE_VAL
4812 case "x$ac_cv_prog_cc_c89" in
4813 x)
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4815 $as_echo "none needed" >&6; } ;;
4816 xno)
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4818 $as_echo "unsupported" >&6; } ;;
4819 *)
4820 CC="$CC $ac_cv_prog_cc_c89"
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4822 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4823 esac
4824 if test "x$ac_cv_prog_cc_c89" != xno; then :
4825
4826 fi
4827
4828 ac_ext=c
4829 ac_cpp='$CPP $CPPFLAGS'
4830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4833
4834 ac_ext=cpp
4835 ac_cpp='$CXXCPP $CPPFLAGS'
4836 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4837 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4838 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4839 if test -z "$CXX"; then
4840 if test -n "$CCC"; then
4841 CXX=$CCC
4842 else
4843 if test -n "$ac_tool_prefix"; then
4844 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4845 do
4846 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4847 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4849 $as_echo_n "checking for $ac_word... " >&6; }
4850 if test "${ac_cv_prog_CXX+set}" = set; then :
4851 $as_echo_n "(cached) " >&6
4852 else
4853 if test -n "$CXX"; then
4854 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4855 else
4856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4857 for as_dir in $PATH
4858 do
4859 IFS=$as_save_IFS
4860 test -z "$as_dir" && as_dir=.
4861 for ac_exec_ext in '' $ac_executable_extensions; do
4862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4863 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4865 break 2
4866 fi
4867 done
4868 done
4869 IFS=$as_save_IFS
4870
4871 fi
4872 fi
4873 CXX=$ac_cv_prog_CXX
4874 if test -n "$CXX"; then
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4876 $as_echo "$CXX" >&6; }
4877 else
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4879 $as_echo "no" >&6; }
4880 fi
4881
4882
4883 test -n "$CXX" && break
4884 done
4885 fi
4886 if test -z "$CXX"; then
4887 ac_ct_CXX=$CXX
4888 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4889 do
4890 # Extract the first word of "$ac_prog", so it can be a program name with args.
4891 set dummy $ac_prog; ac_word=$2
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4893 $as_echo_n "checking for $ac_word... " >&6; }
4894 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4895 $as_echo_n "(cached) " >&6
4896 else
4897 if test -n "$ac_ct_CXX"; then
4898 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4899 else
4900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4901 for as_dir in $PATH
4902 do
4903 IFS=$as_save_IFS
4904 test -z "$as_dir" && as_dir=.
4905 for ac_exec_ext in '' $ac_executable_extensions; do
4906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4907 ac_cv_prog_ac_ct_CXX="$ac_prog"
4908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4909 break 2
4910 fi
4911 done
4912 done
4913 IFS=$as_save_IFS
4914
4915 fi
4916 fi
4917 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4918 if test -n "$ac_ct_CXX"; then
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4920 $as_echo "$ac_ct_CXX" >&6; }
4921 else
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4923 $as_echo "no" >&6; }
4924 fi
4925
4926
4927 test -n "$ac_ct_CXX" && break
4928 done
4929
4930 if test "x$ac_ct_CXX" = x; then
4931 CXX="g++"
4932 else
4933 case $cross_compiling:$ac_tool_warned in
4934 yes:)
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4936 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4937 ac_tool_warned=yes ;;
4938 esac
4939 CXX=$ac_ct_CXX
4940 fi
4941 fi
4942
4943 fi
4944 fi
4945 # Provide some information about the compiler.
4946 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4947 set X $ac_compile
4948 ac_compiler=$2
4949 for ac_option in --version -v -V -qversion; do
4950 { { ac_try="$ac_compiler $ac_option >&5"
4951 case "(($ac_try" in
4952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4953 *) ac_try_echo=$ac_try;;
4954 esac
4955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4956 $as_echo "$ac_try_echo"; } >&5
4957 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4958 ac_status=$?
4959 if test -s conftest.err; then
4960 sed '10a\
4961 ... rest of stderr output deleted ...
4962 10q' conftest.err >conftest.er1
4963 cat conftest.er1 >&5
4964 rm -f conftest.er1 conftest.err
4965 fi
4966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4967 test $ac_status = 0; }
4968 done
4969
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4971 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4972 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4973 $as_echo_n "(cached) " >&6
4974 else
4975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4976 /* end confdefs.h. */
4977
4978 int
4979 main ()
4980 {
4981 #ifndef __GNUC__
4982 choke me
4983 #endif
4984
4985 ;
4986 return 0;
4987 }
4988 _ACEOF
4989 if ac_fn_cxx_try_compile "$LINENO"; then :
4990 ac_compiler_gnu=yes
4991 else
4992 ac_compiler_gnu=no
4993 fi
4994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4995 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4996
4997 fi
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4999 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5000 if test $ac_compiler_gnu = yes; then
5001 GXX=yes
5002 else
5003 GXX=
5004 fi
5005 ac_test_CXXFLAGS=${CXXFLAGS+set}
5006 ac_save_CXXFLAGS=$CXXFLAGS
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5008 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5009 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5010 $as_echo_n "(cached) " >&6
5011 else
5012 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5013 ac_cxx_werror_flag=yes
5014 ac_cv_prog_cxx_g=no
5015 CXXFLAGS="-g"
5016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017 /* end confdefs.h. */
5018
5019 int
5020 main ()
5021 {
5022
5023 ;
5024 return 0;
5025 }
5026 _ACEOF
5027 if ac_fn_cxx_try_compile "$LINENO"; then :
5028 ac_cv_prog_cxx_g=yes
5029 else
5030 CXXFLAGS=""
5031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5032 /* end confdefs.h. */
5033
5034 int
5035 main ()
5036 {
5037
5038 ;
5039 return 0;
5040 }
5041 _ACEOF
5042 if ac_fn_cxx_try_compile "$LINENO"; then :
5043
5044 else
5045 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5046 CXXFLAGS="-g"
5047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5048 /* end confdefs.h. */
5049
5050 int
5051 main ()
5052 {
5053
5054 ;
5055 return 0;
5056 }
5057 _ACEOF
5058 if ac_fn_cxx_try_compile "$LINENO"; then :
5059 ac_cv_prog_cxx_g=yes
5060 fi
5061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5062 fi
5063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5064 fi
5065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5066 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5067 fi
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5069 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5070 if test "$ac_test_CXXFLAGS" = set; then
5071 CXXFLAGS=$ac_save_CXXFLAGS
5072 elif test $ac_cv_prog_cxx_g = yes; then
5073 if test "$GXX" = yes; then
5074 CXXFLAGS="-g -O2"
5075 else
5076 CXXFLAGS="-g"
5077 fi
5078 else
5079 if test "$GXX" = yes; then
5080 CXXFLAGS="-O2"
5081 else
5082 CXXFLAGS=
5083 fi
5084 fi
5085 ac_ext=c
5086 ac_cpp='$CPP $CPPFLAGS'
5087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5090
5091
5092 # We must set the default linker to the linker used by gcc for the correct
5093 # operation of libtool. If LD is not defined and we are using gcc, try to
5094 # set the LD default to the ld used by gcc.
5095 if test -z "$LD"; then
5096 if test "$GCC" = yes; then
5097 case $build in
5098 *-*-mingw*)
5099 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5100 *)
5101 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5102 esac
5103 case $gcc_prog_ld in
5104 # Accept absolute paths.
5105 [\\/]* | [A-Za-z]:[\\/]*)
5106 LD="$gcc_prog_ld" ;;
5107 esac
5108 fi
5109 fi
5110
5111 # Check whether -static-libstdc++ -static-libgcc is supported.
5112 have_static_libs=no
5113 if test "$GCC" = yes; then
5114 saved_LDFLAGS="$LDFLAGS"
5115
5116 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5118 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5119 ac_ext=cpp
5120 ac_cpp='$CXXCPP $CPPFLAGS'
5121 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124
5125
5126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5127 /* end confdefs.h. */
5128
5129 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5130 #error -static-libstdc++ not implemented
5131 #endif
5132 int main() {}
5133 _ACEOF
5134 if ac_fn_cxx_try_link "$LINENO"; then :
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5136 $as_echo "yes" >&6; }; have_static_libs=yes
5137 else
5138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5139 $as_echo "no" >&6; }
5140 fi
5141 rm -f core conftest.err conftest.$ac_objext \
5142 conftest$ac_exeext conftest.$ac_ext
5143 ac_ext=c
5144 ac_cpp='$CPP $CPPFLAGS'
5145 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5146 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5147 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5148
5149
5150 LDFLAGS="$saved_LDFLAGS"
5151 fi
5152
5153
5154
5155
5156 if test -n "$ac_tool_prefix"; then
5157 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5158 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5160 $as_echo_n "checking for $ac_word... " >&6; }
5161 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5162 $as_echo_n "(cached) " >&6
5163 else
5164 if test -n "$GNATBIND"; then
5165 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5166 else
5167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5168 for as_dir in $PATH
5169 do
5170 IFS=$as_save_IFS
5171 test -z "$as_dir" && as_dir=.
5172 for ac_exec_ext in '' $ac_executable_extensions; do
5173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5174 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5176 break 2
5177 fi
5178 done
5179 done
5180 IFS=$as_save_IFS
5181
5182 fi
5183 fi
5184 GNATBIND=$ac_cv_prog_GNATBIND
5185 if test -n "$GNATBIND"; then
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5187 $as_echo "$GNATBIND" >&6; }
5188 else
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5190 $as_echo "no" >&6; }
5191 fi
5192
5193
5194 fi
5195 if test -z "$ac_cv_prog_GNATBIND"; then
5196 ac_ct_GNATBIND=$GNATBIND
5197 # Extract the first word of "gnatbind", so it can be a program name with args.
5198 set dummy gnatbind; ac_word=$2
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5200 $as_echo_n "checking for $ac_word... " >&6; }
5201 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5202 $as_echo_n "(cached) " >&6
5203 else
5204 if test -n "$ac_ct_GNATBIND"; then
5205 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5206 else
5207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5208 for as_dir in $PATH
5209 do
5210 IFS=$as_save_IFS
5211 test -z "$as_dir" && as_dir=.
5212 for ac_exec_ext in '' $ac_executable_extensions; do
5213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5214 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5216 break 2
5217 fi
5218 done
5219 done
5220 IFS=$as_save_IFS
5221
5222 fi
5223 fi
5224 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5225 if test -n "$ac_ct_GNATBIND"; then
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5227 $as_echo "$ac_ct_GNATBIND" >&6; }
5228 else
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5230 $as_echo "no" >&6; }
5231 fi
5232
5233 if test "x$ac_ct_GNATBIND" = x; then
5234 GNATBIND="no"
5235 else
5236 case $cross_compiling:$ac_tool_warned in
5237 yes:)
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5239 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5240 ac_tool_warned=yes ;;
5241 esac
5242 GNATBIND=$ac_ct_GNATBIND
5243 fi
5244 else
5245 GNATBIND="$ac_cv_prog_GNATBIND"
5246 fi
5247
5248 if test -n "$ac_tool_prefix"; then
5249 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5250 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5254 $as_echo_n "(cached) " >&6
5255 else
5256 if test -n "$GNATMAKE"; then
5257 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262 IFS=$as_save_IFS
5263 test -z "$as_dir" && as_dir=.
5264 for ac_exec_ext in '' $ac_executable_extensions; do
5265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5266 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268 break 2
5269 fi
5270 done
5271 done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 GNATMAKE=$ac_cv_prog_GNATMAKE
5277 if test -n "$GNATMAKE"; then
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5279 $as_echo "$GNATMAKE" >&6; }
5280 else
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286 fi
5287 if test -z "$ac_cv_prog_GNATMAKE"; then
5288 ac_ct_GNATMAKE=$GNATMAKE
5289 # Extract the first word of "gnatmake", so it can be a program name with args.
5290 set dummy gnatmake; ac_word=$2
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5292 $as_echo_n "checking for $ac_word... " >&6; }
5293 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5294 $as_echo_n "(cached) " >&6
5295 else
5296 if test -n "$ac_ct_GNATMAKE"; then
5297 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5298 else
5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH
5301 do
5302 IFS=$as_save_IFS
5303 test -z "$as_dir" && as_dir=.
5304 for ac_exec_ext in '' $ac_executable_extensions; do
5305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5306 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308 break 2
5309 fi
5310 done
5311 done
5312 IFS=$as_save_IFS
5313
5314 fi
5315 fi
5316 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5317 if test -n "$ac_ct_GNATMAKE"; then
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5319 $as_echo "$ac_ct_GNATMAKE" >&6; }
5320 else
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5322 $as_echo "no" >&6; }
5323 fi
5324
5325 if test "x$ac_ct_GNATMAKE" = x; then
5326 GNATMAKE="no"
5327 else
5328 case $cross_compiling:$ac_tool_warned in
5329 yes:)
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5331 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5332 ac_tool_warned=yes ;;
5333 esac
5334 GNATMAKE=$ac_ct_GNATMAKE
5335 fi
5336 else
5337 GNATMAKE="$ac_cv_prog_GNATMAKE"
5338 fi
5339
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5341 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5342 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5343 $as_echo_n "(cached) " >&6
5344 else
5345 cat >conftest.adb <<EOF
5346 procedure conftest is begin null; end conftest;
5347 EOF
5348 acx_cv_cc_gcc_supports_ada=no
5349 # There is a bug in old released versions of GCC which causes the
5350 # driver to exit successfully when the appropriate language module
5351 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5352 # Therefore we must check for the error message as well as an
5353 # unsuccessful exit.
5354 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5355 # given a .adb file, but produce no object file. So we must check
5356 # if an object file was really produced to guard against this.
5357 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5358 if test x"$errors" = x && test -f conftest.$ac_objext; then
5359 acx_cv_cc_gcc_supports_ada=yes
5360 fi
5361 rm -f conftest.*
5362 fi
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5364 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5365
5366 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5367 have_gnat=yes
5368 else
5369 have_gnat=no
5370 fi
5371
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5373 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5374 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5375 $as_echo_n "(cached) " >&6
5376 else
5377 echo abfoo >t1
5378 echo cdfoo >t2
5379 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5380 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5381 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5382 :
5383 else
5384 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5385 fi
5386 fi
5387 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5388 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5389 :
5390 else
5391 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5392 fi
5393 fi
5394 rm t1 t2
5395
5396 fi
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5398 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5399 do_compare="$gcc_cv_prog_cmp_skip"
5400
5401
5402
5403 # Check whether --enable-bootstrap was given.
5404 if test "${enable_bootstrap+set}" = set; then :
5405 enableval=$enable_bootstrap;
5406 else
5407 enable_bootstrap=default
5408 fi
5409
5410
5411 # Issue errors and warnings for invalid/strange bootstrap combinations.
5412 if test -r $srcdir/gcc/configure; then
5413 have_compiler=yes
5414 else
5415 have_compiler=no
5416 fi
5417
5418 case "$have_compiler:$host:$target:$enable_bootstrap" in
5419 *:*:*:no) ;;
5420
5421 # Default behavior. Enable bootstrap if we have a compiler
5422 # and we are in a native configuration.
5423 yes:$build:$build:default)
5424 enable_bootstrap=yes ;;
5425
5426 *:*:*:default)
5427 enable_bootstrap=no ;;
5428
5429 # We have a compiler and we are in a native configuration, bootstrap is ok
5430 yes:$build:$build:yes)
5431 ;;
5432
5433 # Other configurations, but we have a compiler. Assume the user knows
5434 # what he's doing.
5435 yes:*:*:yes)
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5437 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5438 ;;
5439
5440 # No compiler: if they passed --enable-bootstrap explicitly, fail
5441 no:*:*:yes)
5442 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5443
5444 # Fail if wrong command line
5445 *)
5446 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5447 ;;
5448 esac
5449
5450 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5451 # C++98 compiler can still start the bootstrap.
5452 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5453 CXX="$CXX -std=gnu++98"
5454 fi
5455
5456 # Used for setting $lt_cv_objdir
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5458 $as_echo_n "checking for objdir... " >&6; }
5459 if test "${lt_cv_objdir+set}" = set; then :
5460 $as_echo_n "(cached) " >&6
5461 else
5462 rm -f .libs 2>/dev/null
5463 mkdir .libs 2>/dev/null
5464 if test -d .libs; then
5465 lt_cv_objdir=.libs
5466 else
5467 # MS-DOS does not allow filenames that begin with a dot.
5468 lt_cv_objdir=_libs
5469 fi
5470 rmdir .libs 2>/dev/null
5471 fi
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5473 $as_echo "$lt_cv_objdir" >&6; }
5474 objdir=$lt_cv_objdir
5475
5476
5477
5478
5479
5480 cat >>confdefs.h <<_ACEOF
5481 #define LT_OBJDIR "$lt_cv_objdir/"
5482 _ACEOF
5483
5484
5485
5486 # Check for GMP, MPFR and MPC
5487 gmplibs="-lmpc -lmpfr -lgmp"
5488 gmpinc=
5489 have_gmp=no
5490
5491 # Specify a location for mpc
5492 # check for this first so it ends up on the link line before mpfr.
5493
5494 # Check whether --with-mpc was given.
5495 if test "${with_mpc+set}" = set; then :
5496 withval=$with_mpc;
5497 fi
5498
5499
5500 # Check whether --with-mpc-include was given.
5501 if test "${with_mpc_include+set}" = set; then :
5502 withval=$with_mpc_include;
5503 fi
5504
5505
5506 # Check whether --with-mpc-lib was given.
5507 if test "${with_mpc_lib+set}" = set; then :
5508 withval=$with_mpc_lib;
5509 fi
5510
5511
5512 if test "x$with_mpc" != x; then
5513 gmplibs="-L$with_mpc/lib $gmplibs"
5514 gmpinc="-I$with_mpc/include $gmpinc"
5515 fi
5516 if test "x$with_mpc_include" != x; then
5517 gmpinc="-I$with_mpc_include $gmpinc"
5518 fi
5519 if test "x$with_mpc_lib" != x; then
5520 gmplibs="-L$with_mpc_lib $gmplibs"
5521 fi
5522 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5523 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5524 gmpinc='-I$$s/mpc/src '"$gmpinc"
5525 # Do not test the mpc version. Assume that it is sufficient, since
5526 # it is in the source tree, and the library has not been built yet
5527 # but it would be included on the link line in the version check below
5528 # hence making the test fail.
5529 have_gmp=yes
5530 fi
5531
5532 # Specify a location for mpfr
5533 # check for this first so it ends up on the link line before gmp.
5534
5535 # Check whether --with-mpfr-dir was given.
5536 if test "${with_mpfr_dir+set}" = set; then :
5537 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5538 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5539 fi
5540
5541
5542
5543 # Check whether --with-mpfr was given.
5544 if test "${with_mpfr+set}" = set; then :
5545 withval=$with_mpfr;
5546 fi
5547
5548
5549 # Check whether --with-mpfr-include was given.
5550 if test "${with_mpfr_include+set}" = set; then :
5551 withval=$with_mpfr_include;
5552 fi
5553
5554
5555 # Check whether --with-mpfr-lib was given.
5556 if test "${with_mpfr_lib+set}" = set; then :
5557 withval=$with_mpfr_lib;
5558 fi
5559
5560
5561 if test "x$with_mpfr" != x; then
5562 gmplibs="-L$with_mpfr/lib $gmplibs"
5563 gmpinc="-I$with_mpfr/include $gmpinc"
5564 fi
5565 if test "x$with_mpfr_include" != x; then
5566 gmpinc="-I$with_mpfr_include $gmpinc"
5567 fi
5568 if test "x$with_mpfr_lib" != x; then
5569 gmplibs="-L$with_mpfr_lib $gmplibs"
5570 fi
5571 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5572 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5573 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5574 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5575 # Do not test the mpfr version. Assume that it is sufficient, since
5576 # it is in the source tree, and the library has not been built yet
5577 # but it would be included on the link line in the version check below
5578 # hence making the test fail.
5579 have_gmp=yes
5580 fi
5581
5582 # Specify a location for gmp
5583
5584 # Check whether --with-gmp-dir was given.
5585 if test "${with_gmp_dir+set}" = set; then :
5586 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5587 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5588 fi
5589
5590
5591
5592 # Check whether --with-gmp was given.
5593 if test "${with_gmp+set}" = set; then :
5594 withval=$with_gmp;
5595 fi
5596
5597
5598 # Check whether --with-gmp-include was given.
5599 if test "${with_gmp_include+set}" = set; then :
5600 withval=$with_gmp_include;
5601 fi
5602
5603
5604 # Check whether --with-gmp-lib was given.
5605 if test "${with_gmp_lib+set}" = set; then :
5606 withval=$with_gmp_lib;
5607 fi
5608
5609
5610
5611 if test "x$with_gmp" != x; then
5612 gmplibs="-L$with_gmp/lib $gmplibs"
5613 gmpinc="-I$with_gmp/include $gmpinc"
5614 fi
5615 if test "x$with_gmp_include" != x; then
5616 gmpinc="-I$with_gmp_include $gmpinc"
5617 fi
5618 if test "x$with_gmp_lib" != x; then
5619 gmplibs="-L$with_gmp_lib $gmplibs"
5620 fi
5621 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5622 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5623 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5624 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5625 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5626 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5627 # Do not test the gmp version. Assume that it is sufficient, since
5628 # it is in the source tree, and the library has not been built yet
5629 # but it would be included on the link line in the version check below
5630 # hence making the test fail.
5631 have_gmp=yes
5632 fi
5633
5634 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5635 have_gmp=yes
5636 saved_CFLAGS="$CFLAGS"
5637 CFLAGS="$CFLAGS $gmpinc"
5638 # Check for the recommended and required versions of GMP.
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5640 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5641
5642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5643 /* end confdefs.h. */
5644 #include "gmp.h"
5645 int
5646 main ()
5647 {
5648
5649 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5650 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5651 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5652 choke me
5653 #endif
5654
5655 ;
5656 return 0;
5657 }
5658 _ACEOF
5659 if ac_fn_c_try_compile "$LINENO"; then :
5660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5661 /* end confdefs.h. */
5662 #include <gmp.h>
5663 int
5664 main ()
5665 {
5666
5667 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5668 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5669 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5670 choke me
5671 #endif
5672
5673 ;
5674 return 0;
5675 }
5676 _ACEOF
5677 if ac_fn_c_try_compile "$LINENO"; then :
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5679 $as_echo "yes" >&6; }
5680 else
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5682 $as_echo "buggy but acceptable" >&6; }
5683 fi
5684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5685 else
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5687 $as_echo "no" >&6; }; have_gmp=no
5688 fi
5689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5690
5691 # If we have GMP, check the MPFR version.
5692 if test x"$have_gmp" = xyes; then
5693 # Check for the recommended and required versions of MPFR.
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5695 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5697 /* end confdefs.h. */
5698 #include <gmp.h>
5699 #include <mpfr.h>
5700 int
5701 main ()
5702 {
5703
5704 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5705 choke me
5706 #endif
5707
5708 ;
5709 return 0;
5710 }
5711 _ACEOF
5712 if ac_fn_c_try_compile "$LINENO"; then :
5713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5714 /* end confdefs.h. */
5715 #include <gmp.h>
5716 #include <mpfr.h>
5717 int
5718 main ()
5719 {
5720
5721 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5722 choke me
5723 #endif
5724
5725 ;
5726 return 0;
5727 }
5728 _ACEOF
5729 if ac_fn_c_try_compile "$LINENO"; then :
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5731 $as_echo "yes" >&6; }
5732 else
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5734 $as_echo "buggy but acceptable" >&6; }
5735 fi
5736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5737 else
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5739 $as_echo "no" >&6; }; have_gmp=no
5740 fi
5741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5742 fi
5743
5744 # Check for the MPC header version.
5745 if test x"$have_gmp" = xyes ; then
5746 # Check for the recommended and required versions of MPC.
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5748 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5750 /* end confdefs.h. */
5751 #include <mpc.h>
5752 int
5753 main ()
5754 {
5755
5756 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5757 choke me
5758 #endif
5759
5760 ;
5761 return 0;
5762 }
5763 _ACEOF
5764 if ac_fn_c_try_compile "$LINENO"; then :
5765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5766 /* end confdefs.h. */
5767 #include <mpc.h>
5768 int
5769 main ()
5770 {
5771
5772 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5773 choke me
5774 #endif
5775
5776 ;
5777 return 0;
5778 }
5779 _ACEOF
5780 if ac_fn_c_try_compile "$LINENO"; then :
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5782 $as_echo "yes" >&6; }
5783 else
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5785 $as_echo "buggy but acceptable" >&6; }
5786 fi
5787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5788 else
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5790 $as_echo "no" >&6; }; have_gmp=no
5791 fi
5792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5793 fi
5794
5795 # Now check the MPFR library.
5796 if test x"$have_gmp" = xyes; then
5797 saved_LIBS="$LIBS"
5798 LIBS="$LIBS $gmplibs"
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5800 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5802 /* end confdefs.h. */
5803 #include <mpc.h>
5804 int
5805 main ()
5806 {
5807
5808 mpfr_t n;
5809 mpfr_t x;
5810 mpc_t c;
5811 int t;
5812 mpfr_init (n);
5813 mpfr_init (x);
5814 mpfr_atan2 (n, n, x, GMP_RNDN);
5815 mpfr_erfc (n, x, GMP_RNDN);
5816 mpfr_subnormalize (x, t, GMP_RNDN);
5817 mpfr_clear(n);
5818 mpfr_clear(x);
5819 mpc_init2 (c, 53);
5820 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5821 mpc_cosh (c, c, MPC_RNDNN);
5822 mpc_pow (c, c, c, MPC_RNDNN);
5823 mpc_acosh (c, c, MPC_RNDNN);
5824 mpc_clear (c);
5825
5826 ;
5827 return 0;
5828 }
5829 _ACEOF
5830 if ac_fn_c_try_link "$LINENO"; then :
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5832 $as_echo "yes" >&6; }
5833 else
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5835 $as_echo "no" >&6; }; have_gmp=no
5836 fi
5837 rm -f core conftest.err conftest.$ac_objext \
5838 conftest$ac_exeext conftest.$ac_ext
5839 LIBS="$saved_LIBS"
5840 fi
5841
5842 CFLAGS="$saved_CFLAGS"
5843
5844 # The library versions listed in the error message below should match
5845 # the HARD-minimums enforced above.
5846 if test x$have_gmp != xyes; then
5847 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5848 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5849 their locations. Source code for these libraries can be found at
5850 their respective hosting sites as well as at
5851 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5852 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5853 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5854 make sure that you have installed both the libraries and the header
5855 files. They may be located in separate packages." "$LINENO" 5
5856 fi
5857 fi
5858
5859 # Flags needed for both GMP, MPFR and/or MPC.
5860
5861
5862
5863
5864
5865
5866
5867 # Libraries to use for stage1 or when not bootstrapping.
5868
5869 # Check whether --with-stage1-libs was given.
5870 if test "${with_stage1_libs+set}" = set; then :
5871 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5872 stage1_libs=
5873 else
5874 stage1_libs=$withval
5875 fi
5876 else
5877 stage1_libs=
5878 fi
5879
5880
5881
5882 # Linker flags to use for stage1 or when not bootstrapping.
5883
5884 # Check whether --with-stage1-ldflags was given.
5885 if test "${with_stage1_ldflags+set}" = set; then :
5886 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5887 stage1_ldflags=
5888 else
5889 stage1_ldflags=$withval
5890 fi
5891 else
5892 stage1_ldflags=
5893 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5894 # if supported. But if the user explicitly specified the libraries to use,
5895 # trust that they are doing what they want.
5896 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5897 stage1_ldflags="-static-libstdc++ -static-libgcc"
5898 fi
5899 fi
5900
5901
5902
5903 # Libraries to use for stage2 and later builds.
5904
5905 # Check whether --with-boot-libs was given.
5906 if test "${with_boot_libs+set}" = set; then :
5907 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5908 poststage1_libs=
5909 else
5910 poststage1_libs=$withval
5911 fi
5912 else
5913 poststage1_libs=
5914 fi
5915
5916
5917
5918 # Linker flags to use for stage2 and later builds.
5919
5920 # Check whether --with-boot-ldflags was given.
5921 if test "${with_boot_ldflags+set}" = set; then :
5922 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5923 poststage1_ldflags=
5924 else
5925 poststage1_ldflags=$withval
5926 fi
5927 else
5928 poststage1_ldflags=
5929 # In stages 2 and 3, default to linking libstdc++ and libgcc
5930 # statically. But if the user explicitly specified the libraries to
5931 # use, trust that they are doing what they want.
5932 if test "$poststage1_libs" = ""; then
5933 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5934 fi
5935 fi
5936
5937
5938
5939 # GCC GRAPHITE dependency isl.
5940 # Basic setup is inlined here, actual checks are in config/isl.m4
5941
5942
5943 # Check whether --with-isl was given.
5944 if test "${with_isl+set}" = set; then :
5945 withval=$with_isl;
5946 fi
5947
5948
5949 # Treat --without-isl as a request to disable
5950 # GRAPHITE support and skip all following checks.
5951 if test "x$with_isl" != "xno"; then
5952 # Check for isl
5953
5954
5955 # Check whether --with-isl-include was given.
5956 if test "${with_isl_include+set}" = set; then :
5957 withval=$with_isl_include;
5958 fi
5959
5960
5961 # Check whether --with-isl-lib was given.
5962 if test "${with_isl_lib+set}" = set; then :
5963 withval=$with_isl_lib;
5964 fi
5965
5966
5967 # Check whether --enable-isl-version-check was given.
5968 if test "${enable_isl_version_check+set}" = set; then :
5969 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5970 else
5971 ENABLE_ISL_CHECK=yes
5972 fi
5973
5974
5975 # Initialize isllibs and islinc.
5976 case $with_isl in
5977 no)
5978 isllibs=
5979 islinc=
5980 ;;
5981 "" | yes)
5982 ;;
5983 *)
5984 isllibs="-L$with_isl/lib"
5985 islinc="-I$with_isl/include"
5986 ;;
5987 esac
5988 if test "x${with_isl_include}" != x ; then
5989 islinc="-I$with_isl_include"
5990 fi
5991 if test "x${with_isl_lib}" != x; then
5992 isllibs="-L$with_isl_lib"
5993 fi
5994 if test "x${islinc}" = x && test "x${isllibs}" = x \
5995 && test -d ${srcdir}/isl; then
5996 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5997 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5998 ENABLE_ISL_CHECK=no
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6000 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6001 fi
6002
6003 isllibs="${isllibs} -lisl"
6004
6005
6006
6007 if test "${ENABLE_ISL_CHECK}" = yes ; then
6008 _isl_saved_CFLAGS=$CFLAGS
6009 _isl_saved_LDFLAGS=$LDFLAGS
6010 _isl_saved_LIBS=$LIBS
6011
6012 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6013 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6014 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6015
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16, 0.15, or deprecated 0.14" >&5
6017 $as_echo_n "checking for isl 0.16, 0.15, or deprecated 0.14... " >&6; }
6018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6019 /* end confdefs.h. */
6020 #include <isl/ctx.h>
6021 int
6022 main ()
6023 {
6024 isl_ctx_get_max_operations (isl_ctx_alloc ());
6025 ;
6026 return 0;
6027 }
6028 _ACEOF
6029 if ac_fn_c_try_link "$LINENO"; then :
6030 gcc_cv_isl=yes
6031 else
6032 gcc_cv_isl=no
6033 fi
6034 rm -f core conftest.err conftest.$ac_objext \
6035 conftest$ac_exeext conftest.$ac_ext
6036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6037 $as_echo "$gcc_cv_isl" >&6; }
6038
6039 if test "${gcc_cv_isl}" = no ; then
6040 { $as_echo "$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
6041 $as_echo "recommended isl version is 0.16 or 0.15, the minimum required isl version 0.14 is deprecated" >&6; }
6042 fi
6043
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16 or 0.15" >&5
6045 $as_echo_n "checking for isl 0.16 or 0.15... " >&6; }
6046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6047 /* end confdefs.h. */
6048 #include <isl/schedule.h>
6049 int
6050 main ()
6051 {
6052 isl_options_set_schedule_serialize_sccs (NULL, 0);
6053 ;
6054 return 0;
6055 }
6056 _ACEOF
6057 if ac_fn_c_try_link "$LINENO"; then :
6058 ac_has_isl_options_set_schedule_serialize_sccs=yes
6059 else
6060 ac_has_isl_options_set_schedule_serialize_sccs=no
6061 fi
6062 rm -f core conftest.err conftest.$ac_objext \
6063 conftest$ac_exeext conftest.$ac_ext
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_isl_options_set_schedule_serialize_sccs" >&5
6065 $as_echo "$ac_has_isl_options_set_schedule_serialize_sccs" >&6; }
6066
6067 if test x"$ac_has_isl_options_set_schedule_serialize_sccs" = x"yes"; then
6068 islver="0.15"
6069
6070 fi
6071
6072 CFLAGS=$_isl_saved_CFLAGS
6073 LDFLAGS=$_isl_saved_LDFLAGS
6074 LIBS=$_isl_saved_LIBS
6075 fi
6076
6077
6078
6079
6080
6081
6082 if test "x${with_isl}" = xno; then
6083 graphite_requested=no
6084 elif test "x${with_isl}" != x \
6085 || test "x${with_isl_include}" != x \
6086 || test "x${with_isl_lib}" != x ; then
6087 graphite_requested=yes
6088 else
6089 graphite_requested=no
6090 fi
6091
6092
6093
6094 if test "${gcc_cv_isl}" = no ; then
6095 isllibs=
6096 islinc=
6097 fi
6098
6099 if test "${graphite_requested}" = yes \
6100 && test "x${isllibs}" = x \
6101 && test "x${islinc}" = x ; then
6102
6103 as_fn_error "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6104 fi
6105
6106
6107 fi
6108
6109 # If the isl check failed, disable builds of in-tree variant of isl
6110 if test "x$with_isl" = xno ||
6111 test "x$gcc_cv_isl" = xno; then
6112 noconfigdirs="$noconfigdirs isl"
6113 islinc=
6114 fi
6115
6116
6117
6118
6119 # Check for LTO support.
6120 # Check whether --enable-lto was given.
6121 if test "${enable_lto+set}" = set; then :
6122 enableval=$enable_lto; enable_lto=$enableval
6123 else
6124 enable_lto=yes; default_enable_lto=yes
6125 fi
6126
6127
6128
6129
6130
6131 target_elf=no
6132 case $target in
6133 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6134 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6135 alpha*-dec-osf* | hppa[12]*-*-hpux* | \
6136 nvptx-*-none)
6137 target_elf=no
6138 ;;
6139 *)
6140 target_elf=yes
6141 ;;
6142 esac
6143
6144 if test $target_elf = yes; then :
6145 # ELF platforms build the lto-plugin always.
6146 build_lto_plugin=yes
6147
6148 else
6149 if test x"$default_enable_lto" = x"yes" ; then
6150 case $target in
6151 *-apple-darwin9* | *-cygwin* | *-mingw* | *djgpp*) ;;
6152 # On other non-ELF platforms, LTO has yet to be validated.
6153 *) enable_lto=no ;;
6154 esac
6155 else
6156 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6157 # It would also be nice to check the binutils support, but we don't
6158 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6159 # warn during gcc/ subconfigure; unless you're bootstrapping with
6160 # -flto it won't be needed until after installation anyway.
6161 case $target in
6162 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6163 *) if test x"$enable_lto" = x"yes"; then
6164 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6165 fi
6166 ;;
6167 esac
6168 fi
6169 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6170 # Build it unless LTO was explicitly disabled.
6171 case $target in
6172 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6173 *) ;;
6174 esac
6175
6176 fi
6177
6178
6179 # Check whether --enable-linker-plugin-configure-flags was given.
6180 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6181 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6182 else
6183 extra_linker_plugin_configure_flags=
6184 fi
6185
6186
6187 # Check whether --enable-linker-plugin-flags was given.
6188 if test "${enable_linker_plugin_flags+set}" = set; then :
6189 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6190 else
6191 extra_linker_plugin_flags=
6192 fi
6193
6194
6195
6196
6197 # By default, C and C++ are the only stage 1 languages.
6198 stage1_languages=,c,
6199
6200 # Target libraries that we bootstrap.
6201 bootstrap_target_libs=,target-libgcc,
6202
6203 # Figure out what language subdirectories are present.
6204 # Look if the user specified --enable-languages="..."; if not, use
6205 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6206 # go away some day.
6207 # NB: embedded tabs in this IF block -- do not untabify
6208 if test -d ${srcdir}/gcc; then
6209 if test x"${enable_languages+set}" != xset; then
6210 if test x"${LANGUAGES+set}" = xset; then
6211 enable_languages="${LANGUAGES}"
6212 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6213 else
6214 enable_languages=all
6215 fi
6216 else
6217 if test x"${enable_languages}" = x ||
6218 test x"${enable_languages}" = xyes;
6219 then
6220 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6221 exit 1
6222 fi
6223 fi
6224 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6225
6226 # 'f95' is the old name for the 'fortran' language. We issue a warning
6227 # and make the substitution.
6228 case ,${enable_languages}, in
6229 *,f95,*)
6230 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6231 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6232 ;;
6233 esac
6234
6235 # If bootstrapping, C++ must be enabled.
6236 case ",$enable_languages,:$enable_bootstrap" in
6237 *,c++,*:*) ;;
6238 *:yes)
6239 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6240 enable_languages="${enable_languages},c++"
6241 else
6242 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6243 fi
6244 ;;
6245 esac
6246
6247 # First scan to see if an enabled language requires some other language.
6248 # We assume that a given config-lang.in will list all the language
6249 # front ends it requires, even if some are required indirectly.
6250 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6251 case ${lang_frag} in
6252 ..) ;;
6253 # The odd quoting in the next line works around
6254 # an apparent bug in bash 1.12 on linux.
6255 ${srcdir}/gcc/[*]/config-lang.in) ;;
6256 *)
6257 # From the config-lang.in, get $language, $lang_requires, and
6258 # $lang_requires_boot_languages.
6259 language=
6260 lang_requires=
6261 lang_requires_boot_languages=
6262 . ${lang_frag}
6263 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6264 case ,${enable_languages}, in
6265 *,$other,*) ;;
6266 *,all,*) ;;
6267 *,$language,*)
6268 echo " \`$other' language required by \`$language'; enabling" 1>&2
6269 enable_languages="${enable_languages},${other}"
6270 ;;
6271 esac
6272 done
6273 for other in ${lang_requires_boot_languages} ; do
6274 if test "$other" != "c"; then
6275 case ,${enable_stage1_languages}, in
6276 *,$other,*) ;;
6277 *,all,*) ;;
6278 *)
6279 case ,${enable_languages}, in
6280 *,$language,*)
6281 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6282 enable_stage1_languages="$enable_stage1_languages,${other}"
6283 ;;
6284 esac
6285 ;;
6286 esac
6287 fi
6288 done
6289 ;;
6290 esac
6291 done
6292
6293 new_enable_languages=,c,
6294
6295 # If LTO is enabled, add the LTO front end.
6296 if test "$enable_lto" = "yes" ; then
6297 case ,${enable_languages}, in
6298 *,lto,*) ;;
6299 *) enable_languages="${enable_languages},lto" ;;
6300 esac
6301 if test "${build_lto_plugin}" = "yes" ; then
6302 configdirs="$configdirs lto-plugin"
6303 fi
6304 fi
6305
6306 # If we're building an offloading compiler, add the LTO front end.
6307 if test x"$enable_as_accelerator_for" != x ; then
6308 case ,${enable_languages}, in
6309 *,lto,*) ;;
6310 *) enable_languages="${enable_languages},lto" ;;
6311 esac
6312 fi
6313
6314 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6315 potential_languages=,c,
6316
6317 enabled_target_libs=
6318 disabled_target_libs=
6319
6320 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6321 case ${lang_frag} in
6322 ..) ;;
6323 # The odd quoting in the next line works around
6324 # an apparent bug in bash 1.12 on linux.
6325 ${srcdir}/gcc/[*]/config-lang.in) ;;
6326 *)
6327 # From the config-lang.in, get $language, $target_libs,
6328 # $lang_dirs, $boot_language, and $build_by_default
6329 language=
6330 target_libs=
6331 lang_dirs=
6332 subdir_requires=
6333 boot_language=no
6334 build_by_default=yes
6335 . ${lang_frag}
6336 if test x${language} = x; then
6337 echo "${lang_frag} doesn't set \$language." 1>&2
6338 exit 1
6339 fi
6340
6341 if test "$language" = "c++"; then
6342 boot_language=yes
6343 fi
6344
6345 add_this_lang=no
6346 case ,${enable_languages}, in
6347 *,${language},*)
6348 # Language was explicitly selected; include it
6349 # unless it is C, which is enabled by default.
6350 if test "$language" != "c"; then
6351 add_this_lang=yes
6352 fi
6353 ;;
6354 *,all,*)
6355 # 'all' was selected, select it if it is a default language
6356 if test "$language" != "c"; then
6357 add_this_lang=${build_by_default}
6358 fi
6359 ;;
6360 esac
6361
6362 # Disable languages that need other directories if these aren't available.
6363 for i in $subdir_requires; do
6364 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6365 case ,${enable_languages}, in
6366 *,${language},*)
6367 # Specifically requested language; tell them.
6368 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6369 ;;
6370 *)
6371 # Silently disable.
6372 add_this_lang=unsupported
6373 ;;
6374 esac
6375 done
6376
6377 # Disable Ada if no preexisting GNAT is available.
6378 case ,${enable_languages},:${language}:${have_gnat} in
6379 *,${language},*:ada:no)
6380 # Specifically requested language; tell them.
6381 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6382 ;;
6383 *:ada:no)
6384 # Silently disable.
6385 add_this_lang=unsupported
6386 ;;
6387 esac
6388
6389 # Disable a language that is unsupported by the target.
6390 case " $unsupported_languages " in
6391 *" $language "*)
6392 add_this_lang=unsupported
6393 ;;
6394 esac
6395
6396 case $add_this_lang in
6397 unsupported)
6398 # Remove language-dependent dirs.
6399 disabled_target_libs="$disabled_target_libs $target_libs"
6400 noconfigdirs="$noconfigdirs $lang_dirs"
6401 ;;
6402 no)
6403 # Remove language-dependent dirs; still show language as supported.
6404 disabled_target_libs="$disabled_target_libs $target_libs"
6405 noconfigdirs="$noconfigdirs $lang_dirs"
6406 potential_languages="${potential_languages}${language},"
6407 ;;
6408 yes)
6409 new_enable_languages="${new_enable_languages}${language},"
6410 potential_languages="${potential_languages}${language},"
6411 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6412 enabled_target_libs="$enabled_target_libs $target_libs"
6413 case "${boot_language}:,$enable_stage1_languages," in
6414 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6415 # Add to (comma-separated) list of stage 1 languages.
6416 case ",$stage1_languages," in
6417 *,$language,* | ,yes, | ,all,) ;;
6418 *) stage1_languages="${stage1_languages}${language}," ;;
6419 esac
6420 # We need to bootstrap any supporting libraries.
6421 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6422 ;;
6423 esac
6424 ;;
6425 esac
6426 ;;
6427 esac
6428 done
6429
6430 # Add target libraries which are only needed for disabled languages
6431 # to noconfigdirs.
6432 if test -n "$disabled_target_libs"; then
6433 for dir in $disabled_target_libs; do
6434 case " $enabled_target_libs " in
6435 *" ${dir} "*) ;;
6436 *) noconfigdirs="$noconfigdirs $dir" ;;
6437 esac
6438 done
6439 fi
6440
6441 # Check whether --enable-stage1-languages was given.
6442 if test "${enable_stage1_languages+set}" = set; then :
6443 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6444 ,no,|,,)
6445 # Set it to something that will have no effect in the loop below
6446 enable_stage1_languages=c ;;
6447 ,yes,)
6448 enable_stage1_languages=`echo $new_enable_languages | \
6449 sed -e "s/^,//" -e "s/,$//" ` ;;
6450 *,all,*)
6451 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6452 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6453 esac
6454
6455 # Add "good" languages from enable_stage1_languages to stage1_languages,
6456 # while "bad" languages go in missing_languages. Leave no duplicates.
6457 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6458 case $potential_languages in
6459 *,$i,*)
6460 case $stage1_languages in
6461 *,$i,*) ;;
6462 *) stage1_languages="$stage1_languages$i," ;;
6463 esac ;;
6464 *)
6465 case $missing_languages in
6466 *,$i,*) ;;
6467 *) missing_languages="$missing_languages$i," ;;
6468 esac ;;
6469 esac
6470 done
6471 fi
6472
6473
6474 # Remove leading/trailing commas that were added for simplicity
6475 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6476 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6477 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6478 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6479
6480 if test "x$missing_languages" != x; then
6481 as_fn_error "
6482 The following requested languages could not be built: ${missing_languages}
6483 Supported languages are: ${potential_languages}" "$LINENO" 5
6484 fi
6485 if test "x$new_enable_languages" != "x$enable_languages"; then
6486 echo The following languages will be built: ${new_enable_languages}
6487 enable_languages="$new_enable_languages"
6488 fi
6489
6490
6491 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6492 fi
6493
6494 # Handle --disable-<component> generically.
6495 for dir in $configdirs $build_configdirs $target_configdirs ; do
6496 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6497 varname=`echo $dirname | sed -e s/+/_/g`
6498 if eval test x\${enable_${varname}} "=" xno ; then
6499 noconfigdirs="$noconfigdirs $dir"
6500 fi
6501 done
6502
6503 # Check for Boehm's garbage collector
6504 # Check whether --enable-objc-gc was given.
6505 if test "${enable_objc_gc+set}" = set; then :
6506 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6507 *,objc,*:*:yes:*target-boehm-gc*)
6508 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6509 ;;
6510 esac
6511 fi
6512
6513
6514 # Make sure we only build Boehm's garbage collector if required.
6515 case ,${enable_languages},:${enable_objc_gc} in
6516 *,objc,*:yes)
6517 # Keep target-boehm-gc if requested for Objective-C.
6518 ;;
6519 *)
6520 # Otherwise remove target-boehm-gc depending on target-libjava.
6521 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6522 noconfigdirs="$noconfigdirs target-boehm-gc"
6523 fi
6524 ;;
6525 esac
6526
6527 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6528 case ,${enable_languages}, in
6529 *,c++,*)
6530 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6531 case "${noconfigdirs}" in
6532 *target-libstdc++-v3*)
6533 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6534 ;;
6535 *) ;;
6536 esac
6537 ;;
6538 *)
6539 noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6540 ;;
6541 esac
6542
6543 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6544 # $build_configdirs and $target_configdirs.
6545 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6546
6547 notsupp=""
6548 for dir in . $skipdirs $noconfigdirs ; do
6549 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6550 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6551 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6552 if test -r $srcdir/$dirname/configure ; then
6553 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6554 true
6555 else
6556 notsupp="$notsupp $dir"
6557 fi
6558 fi
6559 fi
6560 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6561 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6562 if test -r $srcdir/$dirname/configure ; then
6563 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6564 true
6565 else
6566 notsupp="$notsupp $dir"
6567 fi
6568 fi
6569 fi
6570 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6571 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6572 if test -r $srcdir/$dirname/configure ; then
6573 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6574 true
6575 else
6576 notsupp="$notsupp $dir"
6577 fi
6578 fi
6579 fi
6580 done
6581
6582 # Quietly strip out all directories which aren't configurable in this tree.
6583 # This relies on all configurable subdirectories being autoconfiscated, which
6584 # is now the case.
6585 build_configdirs_all="$build_configdirs"
6586 build_configdirs=
6587 for i in ${build_configdirs_all} ; do
6588 j=`echo $i | sed -e s/build-//g`
6589 if test -f ${srcdir}/$j/configure ; then
6590 build_configdirs="${build_configdirs} $i"
6591 fi
6592 done
6593
6594 configdirs_all="$configdirs"
6595 configdirs=
6596 for i in ${configdirs_all} ; do
6597 if test -f ${srcdir}/$i/configure ; then
6598 configdirs="${configdirs} $i"
6599 fi
6600 done
6601
6602 target_configdirs_all="$target_configdirs"
6603 target_configdirs=
6604 for i in ${target_configdirs_all} ; do
6605 j=`echo $i | sed -e s/target-//g`
6606 if test -f ${srcdir}/$j/configure ; then
6607 target_configdirs="${target_configdirs} $i"
6608 fi
6609 done
6610
6611 # Exclude target-zlib if target-libjava isn't built.
6612 case ${target_configdirs} in
6613 *target-libjava*)
6614 ;;
6615 *)
6616 target_configdirs="`echo ${target_configdirs} | sed -e 's/target-zlib//'`"
6617 ;;
6618 esac
6619
6620 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6621 # so we have to add it after the preceding checks.
6622 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6623 then
6624 case " $configdirs " in
6625 *" libiberty "*)
6626 # If we can build libiberty, we can also build libiberty-linker-plugin.
6627 configdirs="$configdirs libiberty-linker-plugin"
6628 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6629 --with-libiberty=../libiberty-linker-plugin";;
6630 *)
6631 as_fn_error "libiberty missing" "$LINENO" 5;;
6632 esac
6633 fi
6634
6635 # Sometimes we have special requirements for the host libiberty.
6636 extra_host_libiberty_configure_flags=
6637 extra_host_zlib_configure_flags=
6638 case " $configdirs " in
6639 *" lto-plugin "* | *" libcc1 "*)
6640 # When these are to be built as shared libraries, the same applies to
6641 # libiberty.
6642 extra_host_libiberty_configure_flags=--enable-shared
6643 ;;
6644 *" bfd "*)
6645 # When bfd is to be built as a shared library, the same applies to
6646 # zlib.
6647 if test "$enable_shared" = "yes"; then
6648 extra_host_zlib_configure_flags=--enable-host-shared
6649 fi
6650 ;;
6651 esac
6652
6653
6654
6655 # Produce a warning message for the subdirs we can't configure.
6656 # This isn't especially interesting in the Cygnus tree, but in the individual
6657 # FSF releases, it's important to let people know when their machine isn't
6658 # supported by the one or two programs in a package.
6659
6660 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6661 # If $appdirs is non-empty, at least one of those directories must still
6662 # be configured, or we error out. (E.g., if the gas release supports a
6663 # specified target in some subdirs but not the gas subdir, we shouldn't
6664 # pretend that all is well.)
6665 if test -n "$appdirs" ; then
6666 for dir in $appdirs ; do
6667 if test -r $dir/Makefile.in ; then
6668 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6669 appdirs=""
6670 break
6671 fi
6672 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6673 appdirs=""
6674 break
6675 fi
6676 fi
6677 done
6678 if test -n "$appdirs" ; then
6679 echo "*** This configuration is not supported by this package." 1>&2
6680 exit 1
6681 fi
6682 fi
6683 # Okay, some application will build, or we don't care to check. Still
6684 # notify of subdirs not getting built.
6685 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6686 echo " ${notsupp}" 1>&2
6687 echo " (Any other directories should still work fine.)" 1>&2
6688 fi
6689
6690 case "$host" in
6691 *msdosdjgpp*)
6692 enable_gdbtk=no ;;
6693 esac
6694
6695 # To find our prefix, in gcc_cv_tool_prefix.
6696
6697 # The user is always right.
6698 if test "${PATH_SEPARATOR+set}" != set; then
6699 echo "#! /bin/sh" >conf$$.sh
6700 echo "exit 0" >>conf$$.sh
6701 chmod +x conf$$.sh
6702 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6703 PATH_SEPARATOR=';'
6704 else
6705 PATH_SEPARATOR=:
6706 fi
6707 rm -f conf$$.sh
6708 fi
6709
6710
6711
6712 if test "x$exec_prefix" = xNONE; then
6713 if test "x$prefix" = xNONE; then
6714 gcc_cv_tool_prefix=$ac_default_prefix
6715 else
6716 gcc_cv_tool_prefix=$prefix
6717 fi
6718 else
6719 gcc_cv_tool_prefix=$exec_prefix
6720 fi
6721
6722 # If there is no compiler in the tree, use the PATH only. In any
6723 # case, if there is no compiler in the tree nobody should use
6724 # AS_FOR_TARGET and LD_FOR_TARGET.
6725 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6726 gcc_version=`cat $srcdir/gcc/BASE-VER`
6727 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6728 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6729 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6730 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6731 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6732 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6733 else
6734 gcc_cv_tool_dirs=
6735 fi
6736
6737 if test x$build = x$target && test -n "$md_exec_prefix"; then
6738 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6739 fi
6740
6741
6742
6743 copy_dirs=
6744
6745
6746 # Check whether --with-build-sysroot was given.
6747 if test "${with_build_sysroot+set}" = set; then :
6748 withval=$with_build_sysroot; if test x"$withval" != x ; then
6749 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6750 fi
6751 else
6752 SYSROOT_CFLAGS_FOR_TARGET=
6753 fi
6754
6755
6756
6757
6758 # Check whether --with-debug-prefix-map was given.
6759 if test "${with_debug_prefix_map+set}" = set; then :
6760 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6761 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6762 for debug_map in $withval; do
6763 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6764 done
6765 fi
6766 else
6767 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6768 fi
6769
6770
6771
6772 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6773 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6774 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6775 # We want to ensure that TARGET libraries (which we know are built with
6776 # gcc) are built with "-O2 -g", so include those options when setting
6777 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6778 if test "x$CFLAGS_FOR_TARGET" = x; then
6779 if test "x${is_cross_compiler}" = xyes; then
6780 CFLAGS_FOR_TARGET="-g -O2"
6781 else
6782 CFLAGS_FOR_TARGET=$CFLAGS
6783 case " $CFLAGS " in
6784 *" -O2 "*) ;;
6785 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6786 esac
6787 case " $CFLAGS " in
6788 *" -g "* | *" -g3 "*) ;;
6789 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6790 esac
6791 fi
6792 fi
6793
6794
6795 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6796 if test "x${is_cross_compiler}" = xyes; then
6797 CXXFLAGS_FOR_TARGET="-g -O2"
6798 else
6799 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6800 case " $CXXFLAGS " in
6801 *" -O2 "*) ;;
6802 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6803 esac
6804 case " $CXXFLAGS " in
6805 *" -g "* | *" -g3 "*) ;;
6806 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6807 esac
6808 fi
6809 fi
6810
6811
6812
6813
6814 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6815 # the named directory are copied to $(tooldir)/sys-include.
6816 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6817 if test x${is_cross_compiler} = xno ; then
6818 echo 1>&2 '***' --with-headers is only supported when cross compiling
6819 exit 1
6820 fi
6821 if test x"${with_headers}" != xyes ; then
6822 x=${gcc_cv_tool_prefix}
6823 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6824 fi
6825 fi
6826
6827 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6828 # the name directories are copied to $(tooldir)/lib. Multiple directories
6829 # are permitted.
6830 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6831 if test x${is_cross_compiler} = xno ; then
6832 echo 1>&2 '***' --with-libs is only supported when cross compiling
6833 exit 1
6834 fi
6835 if test x"${with_libs}" != xyes ; then
6836 # Copy the libraries in reverse order, so that files in the first named
6837 # library override files in subsequent libraries.
6838 x=${gcc_cv_tool_prefix}
6839 for l in ${with_libs}; do
6840 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6841 done
6842 fi
6843 fi
6844
6845 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6846 #
6847 # This is done by determining whether or not the appropriate directory
6848 # is available, and by checking whether or not specific configurations
6849 # have requested that this magic not happen.
6850 #
6851 # The command line options always override the explicit settings in
6852 # configure.ac, and the settings in configure.ac override this magic.
6853 #
6854 # If the default for a toolchain is to use GNU as and ld, and you don't
6855 # want to do that, then you should use the --without-gnu-as and
6856 # --without-gnu-ld options for the configure script. Similarly, if
6857 # the default is to use the included zlib and you don't want to do that,
6858 # you should use the --with-system-zlib option for the configure script.
6859
6860 if test x${use_gnu_as} = x &&
6861 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6862 with_gnu_as=yes
6863 extra_host_args="$extra_host_args --with-gnu-as"
6864 fi
6865
6866 if test x${use_gnu_ld} = x &&
6867 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6868 with_gnu_ld=yes
6869 extra_host_args="$extra_host_args --with-gnu-ld"
6870 fi
6871
6872 if test x${use_included_zlib} = x &&
6873 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6874 :
6875 else
6876 with_system_zlib=yes
6877 extra_host_args="$extra_host_args --with-system-zlib"
6878 fi
6879
6880 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6881 # can detect this case.
6882
6883 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6884 with_newlib=yes
6885 extra_host_args="$extra_host_args --with-newlib"
6886 fi
6887
6888 # Handle ${copy_dirs}
6889 set fnord ${copy_dirs}
6890 shift
6891 while test $# != 0 ; do
6892 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6893 :
6894 else
6895 echo Copying $1 to $2
6896
6897 # Use the install script to create the directory and all required
6898 # parent directories.
6899 if test -d $2 ; then
6900 :
6901 else
6902 echo >config.temp
6903 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6904 fi
6905
6906 # Copy the directory, assuming we have tar.
6907 # FIXME: Should we use B in the second tar? Not all systems support it.
6908 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6909
6910 # It is the responsibility of the user to correctly adjust all
6911 # symlinks. If somebody can figure out how to handle them correctly
6912 # here, feel free to add the code.
6913
6914 echo $1 > $2/COPIED
6915 fi
6916 shift; shift
6917 done
6918
6919 # Determine a target-dependent exec_prefix that the installed
6920 # gcc will search in. Keep this list sorted by triplet, with
6921 # the *-*-osname triplets last.
6922 md_exec_prefix=
6923 case "${target}" in
6924 i[34567]86-pc-msdosdjgpp*)
6925 md_exec_prefix=/dev/env/DJDIR/bin
6926 ;;
6927 *-*-hpux* | \
6928 *-*-nto-qnx* | \
6929 *-*-solaris2*)
6930 md_exec_prefix=/usr/ccs/bin
6931 ;;
6932 esac
6933
6934 extra_arflags_for_target=
6935 extra_nmflags_for_target=
6936 extra_ranlibflags_for_target=
6937 target_makefile_frag=/dev/null
6938 case "${target}" in
6939 spu-*-*)
6940 target_makefile_frag="config/mt-spu"
6941 ;;
6942 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6943 target_makefile_frag="config/mt-sde"
6944 ;;
6945 mipsisa*-*-elfoabi*)
6946 target_makefile_frag="config/mt-mips-elfoabi"
6947 ;;
6948 mips*-*-*linux* | mips*-*-gnu*)
6949 target_makefile_frag="config/mt-mips-gnu"
6950 ;;
6951 nios2-*-elf*)
6952 target_makefile_frag="config/mt-nios2-elf"
6953 ;;
6954 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6955 target_makefile_frag="config/mt-gnu"
6956 ;;
6957 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6958 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6959 # commands to handle both 32-bit and 64-bit objects. These flags are
6960 # harmless if we're using GNU nm or ar.
6961 extra_arflags_for_target=" -X32_64"
6962 extra_nmflags_for_target=" -B -X32_64"
6963 ;;
6964 esac
6965
6966 alphaieee_frag=/dev/null
6967 case $target in
6968 alpha*-*-*)
6969 # This just makes sure to use the -mieee option to build target libs.
6970 # This should probably be set individually by each library.
6971 alphaieee_frag="config/mt-alphaieee"
6972 ;;
6973 esac
6974
6975 # If --enable-target-optspace always use -Os instead of -O2 to build
6976 # the target libraries, similarly if it is not specified, use -Os
6977 # on selected platforms.
6978 ospace_frag=/dev/null
6979 case "${enable_target_optspace}:${target}" in
6980 yes:*)
6981 ospace_frag="config/mt-ospace"
6982 ;;
6983 :d30v-*)
6984 ospace_frag="config/mt-d30v"
6985 ;;
6986 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
6987 ospace_frag="config/mt-ospace"
6988 ;;
6989 no:* | :*)
6990 ;;
6991 *)
6992 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6993 ;;
6994 esac
6995
6996 # Some systems (e.g., one of the i386-aix systems the gas testers are
6997 # using) don't handle "\$" correctly, so don't use it here.
6998 tooldir='${exec_prefix}'/${target_noncanonical}
6999 build_tooldir=${tooldir}
7000
7001 # Create a .gdbinit file which runs the one in srcdir
7002 # and tells GDB to look there for source files.
7003
7004 if test -r ${srcdir}/.gdbinit ; then
7005 case ${srcdir} in
7006 .) ;;
7007 *) cat > ./.gdbinit <<EOF
7008 # ${NO_EDIT}
7009 dir ${srcdir}
7010 dir .
7011 source ${srcdir}/.gdbinit
7012 EOF
7013 ;;
7014 esac
7015 fi
7016
7017 # Make sure that the compiler is able to generate an executable. If it
7018 # can't, we are probably in trouble. We don't care whether we can run the
7019 # executable--we might be using a cross compiler--we only care whether it
7020 # can be created. At this point the main configure script has set CC.
7021 we_are_ok=no
7022 echo "int main () { return 0; }" > conftest.c
7023 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7024 if test $? = 0 ; then
7025 if test -s conftest || test -s conftest.exe ; then
7026 we_are_ok=yes
7027 fi
7028 fi
7029 case $we_are_ok in
7030 no)
7031 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7032 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7033 rm -f conftest*
7034 exit 1
7035 ;;
7036 esac
7037 rm -f conftest*
7038
7039 # Decide which environment variable is used to find dynamic libraries.
7040 case "${host}" in
7041 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7042 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7043 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7044 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7045 esac
7046
7047 # On systems where the dynamic library environment variable is PATH,
7048 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7049 # built executables to PATH.
7050 if test "$RPATH_ENVVAR" = PATH; then
7051 GCC_SHLIB_SUBDIR=/shlib
7052 else
7053 GCC_SHLIB_SUBDIR=
7054 fi
7055
7056 # Adjust the toplevel makefile according to whether bootstrap was selected.
7057 case $enable_bootstrap in
7058 yes)
7059 bootstrap_suffix=bootstrap
7060 BUILD_CONFIG=bootstrap-debug
7061 ;;
7062 no)
7063 bootstrap_suffix=no-bootstrap
7064 BUILD_CONFIG=
7065 ;;
7066 esac
7067
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7069 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7070
7071
7072 # Check whether --with-build-config was given.
7073 if test "${with_build_config+set}" = set; then :
7074 withval=$with_build_config; case $with_build_config in
7075 yes) with_build_config= ;;
7076 no) with_build_config= BUILD_CONFIG= ;;
7077 esac
7078 fi
7079
7080
7081 if test "x${with_build_config}" != x; then
7082 BUILD_CONFIG=$with_build_config
7083 else
7084 case $BUILD_CONFIG in
7085 bootstrap-debug)
7086 if echo "int f (void) { return 0; }" > conftest.c &&
7087 ${CC} -c conftest.c &&
7088 mv conftest.o conftest.o.g0 &&
7089 ${CC} -c -g conftest.c &&
7090 mv conftest.o conftest.o.g &&
7091 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7092 :
7093 else
7094 BUILD_CONFIG=
7095 fi
7096 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7097 ;;
7098 esac
7099 fi
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7101 $as_echo "$BUILD_CONFIG" >&6; }
7102
7103
7104 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7106 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7107 # Check whether --enable-vtable-verify was given.
7108 if test "${enable_vtable_verify+set}" = set; then :
7109 enableval=$enable_vtable_verify; case "$enableval" in
7110 yes) enable_vtable_verify=yes ;;
7111 no) enable_vtable_verify=no ;;
7112 *) enable_vtable_verify=no;;
7113 esac
7114 else
7115 enable_vtable_verify=no
7116 fi
7117
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7119 $as_echo "$enable_vtable_verify" >&6; }
7120
7121 # Record target_configdirs and the configure arguments for target and
7122 # build configuration in Makefile.
7123 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7124 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7125 bootstrap_fixincludes=no
7126
7127 # If we are building libgomp, bootstrap it.
7128 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7129 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7130 fi
7131
7132 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7133 # or bootstrap-ubsan, bootstrap it.
7134 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7135 case "$BUILD_CONFIG" in
7136 *bootstrap-asan* | *bootstrap-ubsan* )
7137 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7138 bootstrap_fixincludes=yes
7139 ;;
7140 esac
7141 fi
7142
7143 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7144 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7145 test "$enable_vtable_verify" != no; then
7146 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7147 fi
7148
7149 # If we are building libmpx, bootstrap it.
7150 if echo " ${target_configdirs} " | grep " libmpx " > /dev/null 2>&1; then
7151 bootstrap_target_libs=${bootstrap_target_libs}target-libmpx,
7152 fi
7153
7154 # Determine whether gdb needs tk/tcl or not.
7155 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7156 # and in that case we want gdb to be built without tk. Ugh!
7157 # In fact I believe gdb is the *only* package directly dependent on tk,
7158 # so we should be able to put the 'maybe's in unconditionally and
7159 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7160 # 100% sure that that's safe though.
7161
7162 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7163 case "$enable_gdbtk" in
7164 no)
7165 GDB_TK="" ;;
7166 yes)
7167 GDB_TK="${gdb_tk}" ;;
7168 *)
7169 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7170 # distro. Eventually someone will fix this and move Insight, nee
7171 # gdbtk to a separate directory.
7172 if test -d ${srcdir}/gdb/gdbtk ; then
7173 GDB_TK="${gdb_tk}"
7174 else
7175 GDB_TK=""
7176 fi
7177 ;;
7178 esac
7179 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7180 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7181
7182 # Strip out unwanted targets.
7183
7184 # While at that, we remove Makefiles if we were started for recursive
7185 # configuration, so that the top-level Makefile reconfigures them,
7186 # like we used to do when configure itself was recursive.
7187
7188 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7189 # but now we're fixing up the Makefile ourselves with the additional
7190 # commands passed to AC_CONFIG_FILES. Use separate variables
7191 # extrasub-{build,host,target} not because there is any reason to split
7192 # the substitutions up that way, but only to remain below the limit of
7193 # 99 commands in a script, for HP-UX sed.
7194 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7195
7196 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7197 yes:yes:*\ gold\ *:*,c++,*) ;;
7198 yes:yes:*\ gold\ *:*)
7199 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7200 ;;
7201 esac
7202
7203 extrasub_build=
7204 for module in ${build_configdirs} ; do
7205 if test -z "${no_recursion}" \
7206 && test -f ${build_subdir}/${module}/Makefile; then
7207 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7208 rm -f ${build_subdir}/${module}/Makefile
7209 fi
7210 extrasub_build="$extrasub_build
7211 /^@if build-$module\$/d
7212 /^@endif build-$module\$/d
7213 /^@if build-$module-$bootstrap_suffix\$/d
7214 /^@endif build-$module-$bootstrap_suffix\$/d"
7215 done
7216 extrasub_host=
7217 for module in ${configdirs} ; do
7218 if test -z "${no_recursion}"; then
7219 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7220 if test -f ${file}; then
7221 echo 1>&2 "*** removing ${file} to force reconfigure"
7222 rm -f ${file}
7223 fi
7224 done
7225 fi
7226 case ${module},${bootstrap_fixincludes} in
7227 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7228 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7229 esac
7230 extrasub_host="$extrasub_host
7231 /^@if $module\$/d
7232 /^@endif $module\$/d
7233 /^@if $module-$host_bootstrap_suffix\$/d
7234 /^@endif $module-$host_bootstrap_suffix\$/d"
7235 done
7236 extrasub_target=
7237 for module in ${target_configdirs} ; do
7238 if test -z "${no_recursion}" \
7239 && test -f ${target_subdir}/${module}/Makefile; then
7240 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7241 rm -f ${target_subdir}/${module}/Makefile
7242 fi
7243
7244 # We only bootstrap target libraries listed in bootstrap_target_libs.
7245 case $bootstrap_target_libs in
7246 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7247 *) target_bootstrap_suffix=no-bootstrap ;;
7248 esac
7249
7250 extrasub_target="$extrasub_target
7251 /^@if target-$module\$/d
7252 /^@endif target-$module\$/d
7253 /^@if target-$module-$target_bootstrap_suffix\$/d
7254 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7255 done
7256
7257 # Do the final fixup along with target modules.
7258 extrasub_target="$extrasub_target
7259 /^@if /,/^@endif /d"
7260
7261 # Create the serialization dependencies. This uses a temporary file.
7262
7263 # Check whether --enable-serial-configure was given.
7264 if test "${enable_serial_configure+set}" = set; then :
7265 enableval=$enable_serial_configure;
7266 fi
7267
7268
7269 case ${enable_serial_configure} in
7270 yes)
7271 enable_serial_build_configure=yes
7272 enable_serial_host_configure=yes
7273 enable_serial_target_configure=yes
7274 ;;
7275 esac
7276
7277 # These force 'configure's to be done one at a time, to avoid problems
7278 # with contention over a shared config.cache.
7279 rm -f serdep.tmp
7280 echo '# serdep.tmp' > serdep.tmp
7281 olditem=
7282 test "x${enable_serial_build_configure}" = xyes &&
7283 for item in ${build_configdirs} ; do
7284 case ${olditem} in
7285 "") ;;
7286 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7287 esac
7288 olditem=${item}
7289 done
7290 olditem=
7291 test "x${enable_serial_host_configure}" = xyes &&
7292 for item in ${configdirs} ; do
7293 case ${olditem} in
7294 "") ;;
7295 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7296 esac
7297 olditem=${item}
7298 done
7299 olditem=
7300 test "x${enable_serial_target_configure}" = xyes &&
7301 for item in ${target_configdirs} ; do
7302 case ${olditem} in
7303 "") ;;
7304 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7305 esac
7306 olditem=${item}
7307 done
7308 serialization_dependencies=serdep.tmp
7309
7310
7311 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7312 # target, nonopt, and variable assignments. These are the ones we
7313 # might not want to pass down to subconfigures. The exception being
7314 # --cache-file=/dev/null, which is used to turn off the use of cache
7315 # files altogether, and which should be passed on to subconfigures.
7316 # Also strip program-prefix, program-suffix, and program-transform-name,
7317 # so that we can pass down a consistent program-transform-name.
7318 baseargs=
7319 tbaseargs=
7320 keep_next=no
7321 skip_next=no
7322 eval "set -- $ac_configure_args"
7323 for ac_arg
7324 do
7325 if test X"$skip_next" = X"yes"; then
7326 skip_next=no
7327 continue
7328 fi
7329 if test X"$keep_next" = X"yes"; then
7330 case $ac_arg in
7331 *\'*)
7332 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7333 esac
7334 baseargs="$baseargs '$ac_arg'"
7335 tbaseargs="$tbaseargs '$ac_arg'"
7336 keep_next=no
7337 continue
7338 fi
7339
7340 # Handle separated arguments. Based on the logic generated by
7341 # autoconf 2.59.
7342 case $ac_arg in
7343 *=* | --config-cache | -C | -disable-* | --disable-* \
7344 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7345 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7346 | -with-* | --with-* | -without-* | --without-* | --x)
7347 separate_arg=no
7348 ;;
7349 -*)
7350 separate_arg=yes
7351 ;;
7352 *)
7353 separate_arg=no
7354 ;;
7355 esac
7356
7357 skip_targ=no
7358 case $ac_arg in
7359
7360 --with-* | --without-*)
7361 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7362
7363 case $libopt in
7364 *[-_]include)
7365 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7366 ;;
7367 *[-_]lib)
7368 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7369 ;;
7370 *)
7371 lib=$libopt
7372 ;;
7373 esac
7374
7375
7376 case $lib in
7377 mpc | mpfr | gmp | isl)
7378 # If we're processing --with-$lib, --with-$lib-include or
7379 # --with-$lib-lib, for one of the libs above, and target is
7380 # different from host, don't pass the current argument to any
7381 # target library's configure.
7382 if test x$is_cross_compiler = xyes; then
7383 skip_targ=yes
7384 fi
7385 ;;
7386 esac
7387 ;;
7388 esac
7389
7390 case "$ac_arg" in
7391 --cache-file=/dev/null | \
7392 -cache-file=/dev/null )
7393 # Handled here to avoid the test to skip args below.
7394 baseargs="$baseargs '$ac_arg'"
7395 tbaseargs="$tbaseargs '$ac_arg'"
7396 # Assert: $separate_arg should always be no.
7397 keep_next=$separate_arg
7398 ;;
7399 --no*)
7400 continue
7401 ;;
7402 --c* | \
7403 --sr* | \
7404 --ho* | \
7405 --bu* | \
7406 --t* | \
7407 --program-* | \
7408 -cache_file* | \
7409 -srcdir* | \
7410 -host* | \
7411 -build* | \
7412 -target* | \
7413 -program-prefix* | \
7414 -program-suffix* | \
7415 -program-transform-name* )
7416 skip_next=$separate_arg
7417 continue
7418 ;;
7419 -*)
7420 # An option. Add it.
7421 case $ac_arg in
7422 *\'*)
7423 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7424 esac
7425 baseargs="$baseargs '$ac_arg'"
7426 if test X"$skip_targ" = Xno; then
7427 tbaseargs="$tbaseargs '$ac_arg'"
7428 fi
7429 keep_next=$separate_arg
7430 ;;
7431 *)
7432 # Either a variable assignment, or a nonopt (triplet). Don't
7433 # pass it down; let the Makefile handle this.
7434 continue
7435 ;;
7436 esac
7437 done
7438 # Remove the initial space we just introduced and, as these will be
7439 # expanded by make, quote '$'.
7440 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7441
7442 # Add in --program-transform-name, after --program-prefix and
7443 # --program-suffix have been applied to it. Autoconf has already
7444 # doubled dollar signs and backslashes in program_transform_name; we want
7445 # the backslashes un-doubled, and then the entire thing wrapped in single
7446 # quotes, because this will be expanded first by make and then by the shell.
7447 # Also, because we want to override the logic in subdir configure scripts to
7448 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7449 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7450 ${program_transform_name}
7451 EOF_SED
7452 gcc_transform_name=`cat conftestsed.out`
7453 rm -f conftestsed.out
7454 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7455 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7456 if test "$silent" = yes; then
7457 baseargs="$baseargs --silent"
7458 tbaseargs="$tbaseargs --silent"
7459 fi
7460 baseargs="$baseargs --disable-option-checking"
7461 tbaseargs="$tbaseargs --disable-option-checking"
7462
7463 # Record and document user additions to sub configure arguments.
7464
7465
7466
7467
7468 # For the build-side libraries, we just need to pretend we're native,
7469 # and not use the same cache file. Multilibs are neither needed nor
7470 # desired. We can't even use the same cache file for all build-side
7471 # libraries, as they're compiled differently; some with C, some with
7472 # C++ or with different feature-enabling options.
7473 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7474
7475 # For host modules, accept cache file option, or specification as blank.
7476 case "${cache_file}" in
7477 "") # empty
7478 cache_file_option="" ;;
7479 /* | [A-Za-z]:[\\/]* ) # absolute path
7480 cache_file_option="--cache-file=${cache_file}" ;;
7481 *) # relative path
7482 cache_file_option="--cache-file=../${cache_file}" ;;
7483 esac
7484
7485 # Host dirs don't like to share a cache file either, horribly enough.
7486 # This seems to be due to autoconf 2.5x stupidity.
7487 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7488
7489 target_configargs="$target_configargs ${tbaseargs}"
7490
7491 # Passing a --with-cross-host argument lets the target libraries know
7492 # whether they are being built with a cross-compiler or being built
7493 # native. However, it would be better to use other mechanisms to make the
7494 # sorts of decisions they want to make on this basis. Please consider
7495 # this option to be deprecated. FIXME.
7496 if test x${is_cross_compiler} = xyes ; then
7497 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7498 fi
7499
7500 # Special user-friendly check for native x86_64-linux build, if
7501 # multilib is not explicitly enabled.
7502 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7503 x86_64-*linux*:yes:$build:$build:)
7504 # Make sure we have a development environment that handles 32-bit
7505 dev64=no
7506 echo "int main () { return 0; }" > conftest.c
7507 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7508 if test $? = 0 ; then
7509 if test -s conftest || test -s conftest.exe ; then
7510 dev64=yes
7511 fi
7512 fi
7513 rm -f conftest*
7514 if test x${dev64} != xyes ; then
7515 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." "$LINENO" 5
7516 fi
7517 ;;
7518 esac
7519
7520 # Default to --enable-multilib.
7521 if test x${enable_multilib} = x ; then
7522 target_configargs="--enable-multilib ${target_configargs}"
7523 fi
7524
7525 # Pass --with-newlib if appropriate. Note that target_configdirs has
7526 # changed from the earlier setting of with_newlib.
7527 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7528 target_configargs="--with-newlib ${target_configargs}"
7529 fi
7530
7531 # Different target subdirs use different values of certain variables
7532 # (notably CXX). Worse, multilibs use *lots* of different values.
7533 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7534 # it doesn't automatically accept command-line overrides of them.
7535 # This means it's not safe for target subdirs to share a cache file,
7536 # which is disgusting, but there you have it. Hopefully this can be
7537 # fixed in future. It's still worthwhile to use a cache file for each
7538 # directory. I think.
7539
7540 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7541 # We need to pass --target, as newer autoconf's requires consistency
7542 # for target_alias and gcc doesn't manage it consistently.
7543 target_configargs="--cache-file=./config.cache ${target_configargs}"
7544
7545 FLAGS_FOR_TARGET=
7546 case " $target_configdirs " in
7547 *" newlib "*)
7548 case " $target_configargs " in
7549 *" --with-newlib "*)
7550 case "$target" in
7551 *-cygwin*)
7552 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7553 ;;
7554 esac
7555
7556 # If we're not building GCC, don't discard standard headers.
7557 if test -d ${srcdir}/gcc; then
7558 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7559
7560 if test "${build}" != "${host}"; then
7561 # On Canadian crosses, CC_FOR_TARGET will have already been set
7562 # by `configure', so we won't have an opportunity to add -Bgcc/
7563 # to it. This is right: we don't want to search that directory
7564 # for binaries, but we want the header files in there, so add
7565 # them explicitly.
7566 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7567
7568 # Someone might think of using the pre-installed headers on
7569 # Canadian crosses, in case the installed compiler is not fully
7570 # compatible with the compiler being built. In this case, it
7571 # would be better to flag an error than risking having
7572 # incompatible object files being constructed. We can't
7573 # guarantee that an error will be flagged, but let's hope the
7574 # compiler will do it, when presented with incompatible header
7575 # files.
7576 fi
7577 fi
7578
7579 case "${target}-${is_cross_compiler}" in
7580 i[3456789]86-*-linux*-no)
7581 # Here host == target, so we don't need to build gcc,
7582 # so we don't want to discard standard headers.
7583 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7584 ;;
7585 *)
7586 # If we're building newlib, use its generic headers last, but search
7587 # for any libc-related directories first (so make it the last -B
7588 # switch).
7589 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7590
7591 # If we're building libgloss, find the startup file, simulator library
7592 # and linker script.
7593 case " $target_configdirs " in
7594 *" libgloss "*)
7595 # Look for startup file, simulator library and maybe linker script.
7596 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7597 # Look for libnosys.a in case the target needs it.
7598 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7599 # Most targets have the linker script in the source directory.
7600 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7601 ;;
7602 esac
7603 ;;
7604 esac
7605 ;;
7606 esac
7607 ;;
7608 esac
7609
7610 case "$target" in
7611 x86_64-*mingw* | *-w64-mingw*)
7612 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7613 # however, use a symlink named 'mingw' in ${prefix} .
7614 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7615 ;;
7616 *-mingw*)
7617 # MinGW can't be handled as Cygwin above since it does not use newlib.
7618 FLAGS_FOR_TARGET=$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'
7619 ;;
7620 esac
7621
7622 # Allow the user to override the flags for
7623 # our build compiler if desired.
7624 if test x"${build}" = x"${host}" ; then
7625 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7626 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7627 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7628 fi
7629
7630 # On Canadian crosses, we'll be searching the right directories for
7631 # the previously-installed cross compiler, so don't bother to add
7632 # flags for directories within the install tree of the compiler
7633 # being built; programs in there won't even run.
7634 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7635 # Search for pre-installed headers if nothing else fits.
7636 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7637 fi
7638
7639 if test "x${use_gnu_ld}" = x &&
7640 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7641 # Arrange for us to find uninstalled linker scripts.
7642 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7643 fi
7644
7645 # Search for other target-specific linker scripts and such.
7646 case "${target}" in
7647 mep*)
7648 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7649 ;;
7650 esac
7651
7652 # Makefile fragments.
7653 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7654 do
7655 eval fragval=\$$frag
7656 if test $fragval != /dev/null; then
7657 eval $frag=${srcdir}/$fragval
7658 fi
7659 done
7660
7661
7662
7663
7664
7665 # Miscellanea: directories, flags, etc.
7666
7667
7668
7669
7670
7671
7672
7673
7674 # Build module lists & subconfigure args.
7675
7676
7677
7678 # Host module lists & subconfigure args.
7679
7680
7681
7682
7683 # Target module lists & subconfigure args.
7684
7685
7686
7687 # Build tools.
7688
7689
7690
7691
7692
7693
7694
7695
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705 # Generate default definitions for YACC, M4, LEX and other programs that run
7706 # on the build machine. These are used if the Makefile can't locate these
7707 # programs in objdir.
7708 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7709
7710 for ac_prog in 'bison -y' byacc yacc
7711 do
7712 # Extract the first word of "$ac_prog", so it can be a program name with args.
7713 set dummy $ac_prog; ac_word=$2
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7715 $as_echo_n "checking for $ac_word... " >&6; }
7716 if test "${ac_cv_prog_YACC+set}" = set; then :
7717 $as_echo_n "(cached) " >&6
7718 else
7719 if test -n "$YACC"; then
7720 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7721 else
7722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7723 for as_dir in $PATH
7724 do
7725 IFS=$as_save_IFS
7726 test -z "$as_dir" && as_dir=.
7727 for ac_exec_ext in '' $ac_executable_extensions; do
7728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7729 ac_cv_prog_YACC="$ac_prog"
7730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7731 break 2
7732 fi
7733 done
7734 done
7735 IFS=$as_save_IFS
7736
7737 fi
7738 fi
7739 YACC=$ac_cv_prog_YACC
7740 if test -n "$YACC"; then
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7742 $as_echo "$YACC" >&6; }
7743 else
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7745 $as_echo "no" >&6; }
7746 fi
7747
7748
7749 test -n "$YACC" && break
7750 done
7751 test -n "$YACC" || YACC="$MISSING bison -y"
7752
7753 case " $build_configdirs " in
7754 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7755 esac
7756
7757 for ac_prog in bison
7758 do
7759 # Extract the first word of "$ac_prog", so it can be a program name with args.
7760 set dummy $ac_prog; ac_word=$2
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7762 $as_echo_n "checking for $ac_word... " >&6; }
7763 if test "${ac_cv_prog_BISON+set}" = set; then :
7764 $as_echo_n "(cached) " >&6
7765 else
7766 if test -n "$BISON"; then
7767 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7768 else
7769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7770 for as_dir in $PATH
7771 do
7772 IFS=$as_save_IFS
7773 test -z "$as_dir" && as_dir=.
7774 for ac_exec_ext in '' $ac_executable_extensions; do
7775 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7776 ac_cv_prog_BISON="$ac_prog"
7777 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7778 break 2
7779 fi
7780 done
7781 done
7782 IFS=$as_save_IFS
7783
7784 fi
7785 fi
7786 BISON=$ac_cv_prog_BISON
7787 if test -n "$BISON"; then
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7789 $as_echo "$BISON" >&6; }
7790 else
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7792 $as_echo "no" >&6; }
7793 fi
7794
7795
7796 test -n "$BISON" && break
7797 done
7798 test -n "$BISON" || BISON="$MISSING bison"
7799
7800 case " $build_configdirs " in
7801 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7802 esac
7803
7804 for ac_prog in gm4 gnum4 m4
7805 do
7806 # Extract the first word of "$ac_prog", so it can be a program name with args.
7807 set dummy $ac_prog; ac_word=$2
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7809 $as_echo_n "checking for $ac_word... " >&6; }
7810 if test "${ac_cv_prog_M4+set}" = set; then :
7811 $as_echo_n "(cached) " >&6
7812 else
7813 if test -n "$M4"; then
7814 ac_cv_prog_M4="$M4" # Let the user override the test.
7815 else
7816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7817 for as_dir in $PATH
7818 do
7819 IFS=$as_save_IFS
7820 test -z "$as_dir" && as_dir=.
7821 for ac_exec_ext in '' $ac_executable_extensions; do
7822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7823 ac_cv_prog_M4="$ac_prog"
7824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7825 break 2
7826 fi
7827 done
7828 done
7829 IFS=$as_save_IFS
7830
7831 fi
7832 fi
7833 M4=$ac_cv_prog_M4
7834 if test -n "$M4"; then
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7836 $as_echo "$M4" >&6; }
7837 else
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7839 $as_echo "no" >&6; }
7840 fi
7841
7842
7843 test -n "$M4" && break
7844 done
7845 test -n "$M4" || M4="$MISSING m4"
7846
7847 case " $build_configdirs " in
7848 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7849 esac
7850
7851 for ac_prog in flex lex
7852 do
7853 # Extract the first word of "$ac_prog", so it can be a program name with args.
7854 set dummy $ac_prog; ac_word=$2
7855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7856 $as_echo_n "checking for $ac_word... " >&6; }
7857 if test "${ac_cv_prog_LEX+set}" = set; then :
7858 $as_echo_n "(cached) " >&6
7859 else
7860 if test -n "$LEX"; then
7861 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7862 else
7863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7864 for as_dir in $PATH
7865 do
7866 IFS=$as_save_IFS
7867 test -z "$as_dir" && as_dir=.
7868 for ac_exec_ext in '' $ac_executable_extensions; do
7869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7870 ac_cv_prog_LEX="$ac_prog"
7871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7872 break 2
7873 fi
7874 done
7875 done
7876 IFS=$as_save_IFS
7877
7878 fi
7879 fi
7880 LEX=$ac_cv_prog_LEX
7881 if test -n "$LEX"; then
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7883 $as_echo "$LEX" >&6; }
7884 else
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7886 $as_echo "no" >&6; }
7887 fi
7888
7889
7890 test -n "$LEX" && break
7891 done
7892 test -n "$LEX" || LEX="$MISSING flex"
7893
7894 case " $build_configdirs " in
7895 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7896 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7897 esac
7898
7899 for ac_prog in flex
7900 do
7901 # Extract the first word of "$ac_prog", so it can be a program name with args.
7902 set dummy $ac_prog; ac_word=$2
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7904 $as_echo_n "checking for $ac_word... " >&6; }
7905 if test "${ac_cv_prog_FLEX+set}" = set; then :
7906 $as_echo_n "(cached) " >&6
7907 else
7908 if test -n "$FLEX"; then
7909 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7910 else
7911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7912 for as_dir in $PATH
7913 do
7914 IFS=$as_save_IFS
7915 test -z "$as_dir" && as_dir=.
7916 for ac_exec_ext in '' $ac_executable_extensions; do
7917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7918 ac_cv_prog_FLEX="$ac_prog"
7919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7920 break 2
7921 fi
7922 done
7923 done
7924 IFS=$as_save_IFS
7925
7926 fi
7927 fi
7928 FLEX=$ac_cv_prog_FLEX
7929 if test -n "$FLEX"; then
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7931 $as_echo "$FLEX" >&6; }
7932 else
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7934 $as_echo "no" >&6; }
7935 fi
7936
7937
7938 test -n "$FLEX" && break
7939 done
7940 test -n "$FLEX" || FLEX="$MISSING flex"
7941
7942 case " $build_configdirs " in
7943 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7944 esac
7945
7946 for ac_prog in makeinfo
7947 do
7948 # Extract the first word of "$ac_prog", so it can be a program name with args.
7949 set dummy $ac_prog; ac_word=$2
7950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7951 $as_echo_n "checking for $ac_word... " >&6; }
7952 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7953 $as_echo_n "(cached) " >&6
7954 else
7955 if test -n "$MAKEINFO"; then
7956 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7957 else
7958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7959 for as_dir in $PATH
7960 do
7961 IFS=$as_save_IFS
7962 test -z "$as_dir" && as_dir=.
7963 for ac_exec_ext in '' $ac_executable_extensions; do
7964 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7965 ac_cv_prog_MAKEINFO="$ac_prog"
7966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7967 break 2
7968 fi
7969 done
7970 done
7971 IFS=$as_save_IFS
7972
7973 fi
7974 fi
7975 MAKEINFO=$ac_cv_prog_MAKEINFO
7976 if test -n "$MAKEINFO"; then
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7978 $as_echo "$MAKEINFO" >&6; }
7979 else
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7981 $as_echo "no" >&6; }
7982 fi
7983
7984
7985 test -n "$MAKEINFO" && break
7986 done
7987 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7988
7989 case " $build_configdirs " in
7990 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7991 *)
7992
7993 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7994 # higher, else we use the "missing" dummy.
7995 if ${MAKEINFO} --version \
7996 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7997 :
7998 else
7999 MAKEINFO="$MISSING makeinfo"
8000 fi
8001 ;;
8002
8003 esac
8004
8005 # FIXME: expect and dejagnu may become build tools?
8006
8007 for ac_prog in expect
8008 do
8009 # Extract the first word of "$ac_prog", so it can be a program name with args.
8010 set dummy $ac_prog; ac_word=$2
8011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8012 $as_echo_n "checking for $ac_word... " >&6; }
8013 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8014 $as_echo_n "(cached) " >&6
8015 else
8016 if test -n "$EXPECT"; then
8017 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8018 else
8019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8020 for as_dir in $PATH
8021 do
8022 IFS=$as_save_IFS
8023 test -z "$as_dir" && as_dir=.
8024 for ac_exec_ext in '' $ac_executable_extensions; do
8025 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8026 ac_cv_prog_EXPECT="$ac_prog"
8027 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8028 break 2
8029 fi
8030 done
8031 done
8032 IFS=$as_save_IFS
8033
8034 fi
8035 fi
8036 EXPECT=$ac_cv_prog_EXPECT
8037 if test -n "$EXPECT"; then
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8039 $as_echo "$EXPECT" >&6; }
8040 else
8041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8042 $as_echo "no" >&6; }
8043 fi
8044
8045
8046 test -n "$EXPECT" && break
8047 done
8048 test -n "$EXPECT" || EXPECT="expect"
8049
8050 case " $configdirs " in
8051 *" expect "*)
8052 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8053 ;;
8054 esac
8055
8056 for ac_prog in runtest
8057 do
8058 # Extract the first word of "$ac_prog", so it can be a program name with args.
8059 set dummy $ac_prog; ac_word=$2
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8061 $as_echo_n "checking for $ac_word... " >&6; }
8062 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8063 $as_echo_n "(cached) " >&6
8064 else
8065 if test -n "$RUNTEST"; then
8066 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8067 else
8068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8069 for as_dir in $PATH
8070 do
8071 IFS=$as_save_IFS
8072 test -z "$as_dir" && as_dir=.
8073 for ac_exec_ext in '' $ac_executable_extensions; do
8074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8075 ac_cv_prog_RUNTEST="$ac_prog"
8076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8077 break 2
8078 fi
8079 done
8080 done
8081 IFS=$as_save_IFS
8082
8083 fi
8084 fi
8085 RUNTEST=$ac_cv_prog_RUNTEST
8086 if test -n "$RUNTEST"; then
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8088 $as_echo "$RUNTEST" >&6; }
8089 else
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8091 $as_echo "no" >&6; }
8092 fi
8093
8094
8095 test -n "$RUNTEST" && break
8096 done
8097 test -n "$RUNTEST" || RUNTEST="runtest"
8098
8099 case " $configdirs " in
8100 *" dejagnu "*)
8101 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8102 ;;
8103 esac
8104
8105
8106 # Host tools.
8107 ncn_tool_prefix=
8108 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8109 ncn_target_tool_prefix=
8110 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8111
8112
8113
8114 if test -n "$AR"; then
8115 ac_cv_prog_AR=$AR
8116 elif test -n "$ac_cv_prog_AR"; then
8117 AR=$ac_cv_prog_AR
8118 fi
8119
8120 if test -n "$ac_cv_prog_AR"; then
8121 for ncn_progname in ar; do
8122 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8123 set dummy ${ncn_progname}; ac_word=$2
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8125 $as_echo_n "checking for $ac_word... " >&6; }
8126 if test "${ac_cv_prog_AR+set}" = set; then :
8127 $as_echo_n "(cached) " >&6
8128 else
8129 if test -n "$AR"; then
8130 ac_cv_prog_AR="$AR" # Let the user override the test.
8131 else
8132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8133 for as_dir in $PATH
8134 do
8135 IFS=$as_save_IFS
8136 test -z "$as_dir" && as_dir=.
8137 for ac_exec_ext in '' $ac_executable_extensions; do
8138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8139 ac_cv_prog_AR="${ncn_progname}"
8140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8141 break 2
8142 fi
8143 done
8144 done
8145 IFS=$as_save_IFS
8146
8147 fi
8148 fi
8149 AR=$ac_cv_prog_AR
8150 if test -n "$AR"; then
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8152 $as_echo "$AR" >&6; }
8153 else
8154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8155 $as_echo "no" >&6; }
8156 fi
8157
8158
8159 done
8160 fi
8161
8162 for ncn_progname in ar; do
8163 if test -n "$ncn_tool_prefix"; then
8164 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8165 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8167 $as_echo_n "checking for $ac_word... " >&6; }
8168 if test "${ac_cv_prog_AR+set}" = set; then :
8169 $as_echo_n "(cached) " >&6
8170 else
8171 if test -n "$AR"; then
8172 ac_cv_prog_AR="$AR" # Let the user override the test.
8173 else
8174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8175 for as_dir in $PATH
8176 do
8177 IFS=$as_save_IFS
8178 test -z "$as_dir" && as_dir=.
8179 for ac_exec_ext in '' $ac_executable_extensions; do
8180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8181 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8183 break 2
8184 fi
8185 done
8186 done
8187 IFS=$as_save_IFS
8188
8189 fi
8190 fi
8191 AR=$ac_cv_prog_AR
8192 if test -n "$AR"; then
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8194 $as_echo "$AR" >&6; }
8195 else
8196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8197 $as_echo "no" >&6; }
8198 fi
8199
8200
8201 fi
8202 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8203 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8204 set dummy ${ncn_progname}; ac_word=$2
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8206 $as_echo_n "checking for $ac_word... " >&6; }
8207 if test "${ac_cv_prog_AR+set}" = set; then :
8208 $as_echo_n "(cached) " >&6
8209 else
8210 if test -n "$AR"; then
8211 ac_cv_prog_AR="$AR" # Let the user override the test.
8212 else
8213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8214 for as_dir in $PATH
8215 do
8216 IFS=$as_save_IFS
8217 test -z "$as_dir" && as_dir=.
8218 for ac_exec_ext in '' $ac_executable_extensions; do
8219 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8220 ac_cv_prog_AR="${ncn_progname}"
8221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8222 break 2
8223 fi
8224 done
8225 done
8226 IFS=$as_save_IFS
8227
8228 fi
8229 fi
8230 AR=$ac_cv_prog_AR
8231 if test -n "$AR"; then
8232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8233 $as_echo "$AR" >&6; }
8234 else
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8236 $as_echo "no" >&6; }
8237 fi
8238
8239
8240 fi
8241 test -n "$ac_cv_prog_AR" && break
8242 done
8243
8244 if test -z "$ac_cv_prog_AR" ; then
8245 set dummy ar
8246 if test $build = $host ; then
8247 AR="$2"
8248 else
8249 AR="${ncn_tool_prefix}$2"
8250 fi
8251 fi
8252
8253
8254
8255 if test -n "$AS"; then
8256 ac_cv_prog_AS=$AS
8257 elif test -n "$ac_cv_prog_AS"; then
8258 AS=$ac_cv_prog_AS
8259 fi
8260
8261 if test -n "$ac_cv_prog_AS"; then
8262 for ncn_progname in as; do
8263 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8264 set dummy ${ncn_progname}; ac_word=$2
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8266 $as_echo_n "checking for $ac_word... " >&6; }
8267 if test "${ac_cv_prog_AS+set}" = set; then :
8268 $as_echo_n "(cached) " >&6
8269 else
8270 if test -n "$AS"; then
8271 ac_cv_prog_AS="$AS" # Let the user override the test.
8272 else
8273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8274 for as_dir in $PATH
8275 do
8276 IFS=$as_save_IFS
8277 test -z "$as_dir" && as_dir=.
8278 for ac_exec_ext in '' $ac_executable_extensions; do
8279 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8280 ac_cv_prog_AS="${ncn_progname}"
8281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8282 break 2
8283 fi
8284 done
8285 done
8286 IFS=$as_save_IFS
8287
8288 fi
8289 fi
8290 AS=$ac_cv_prog_AS
8291 if test -n "$AS"; then
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8293 $as_echo "$AS" >&6; }
8294 else
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8296 $as_echo "no" >&6; }
8297 fi
8298
8299
8300 done
8301 fi
8302
8303 for ncn_progname in as; do
8304 if test -n "$ncn_tool_prefix"; then
8305 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8306 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8308 $as_echo_n "checking for $ac_word... " >&6; }
8309 if test "${ac_cv_prog_AS+set}" = set; then :
8310 $as_echo_n "(cached) " >&6
8311 else
8312 if test -n "$AS"; then
8313 ac_cv_prog_AS="$AS" # Let the user override the test.
8314 else
8315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8316 for as_dir in $PATH
8317 do
8318 IFS=$as_save_IFS
8319 test -z "$as_dir" && as_dir=.
8320 for ac_exec_ext in '' $ac_executable_extensions; do
8321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8322 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8324 break 2
8325 fi
8326 done
8327 done
8328 IFS=$as_save_IFS
8329
8330 fi
8331 fi
8332 AS=$ac_cv_prog_AS
8333 if test -n "$AS"; then
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8335 $as_echo "$AS" >&6; }
8336 else
8337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8338 $as_echo "no" >&6; }
8339 fi
8340
8341
8342 fi
8343 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8344 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8345 set dummy ${ncn_progname}; ac_word=$2
8346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8347 $as_echo_n "checking for $ac_word... " >&6; }
8348 if test "${ac_cv_prog_AS+set}" = set; then :
8349 $as_echo_n "(cached) " >&6
8350 else
8351 if test -n "$AS"; then
8352 ac_cv_prog_AS="$AS" # Let the user override the test.
8353 else
8354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8355 for as_dir in $PATH
8356 do
8357 IFS=$as_save_IFS
8358 test -z "$as_dir" && as_dir=.
8359 for ac_exec_ext in '' $ac_executable_extensions; do
8360 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8361 ac_cv_prog_AS="${ncn_progname}"
8362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8363 break 2
8364 fi
8365 done
8366 done
8367 IFS=$as_save_IFS
8368
8369 fi
8370 fi
8371 AS=$ac_cv_prog_AS
8372 if test -n "$AS"; then
8373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8374 $as_echo "$AS" >&6; }
8375 else
8376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8377 $as_echo "no" >&6; }
8378 fi
8379
8380
8381 fi
8382 test -n "$ac_cv_prog_AS" && break
8383 done
8384
8385 if test -z "$ac_cv_prog_AS" ; then
8386 set dummy as
8387 if test $build = $host ; then
8388 AS="$2"
8389 else
8390 AS="${ncn_tool_prefix}$2"
8391 fi
8392 fi
8393
8394
8395
8396 if test -n "$DLLTOOL"; then
8397 ac_cv_prog_DLLTOOL=$DLLTOOL
8398 elif test -n "$ac_cv_prog_DLLTOOL"; then
8399 DLLTOOL=$ac_cv_prog_DLLTOOL
8400 fi
8401
8402 if test -n "$ac_cv_prog_DLLTOOL"; then
8403 for ncn_progname in dlltool; do
8404 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8405 set dummy ${ncn_progname}; ac_word=$2
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8407 $as_echo_n "checking for $ac_word... " >&6; }
8408 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8409 $as_echo_n "(cached) " >&6
8410 else
8411 if test -n "$DLLTOOL"; then
8412 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8413 else
8414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8415 for as_dir in $PATH
8416 do
8417 IFS=$as_save_IFS
8418 test -z "$as_dir" && as_dir=.
8419 for ac_exec_ext in '' $ac_executable_extensions; do
8420 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8421 ac_cv_prog_DLLTOOL="${ncn_progname}"
8422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8423 break 2
8424 fi
8425 done
8426 done
8427 IFS=$as_save_IFS
8428
8429 fi
8430 fi
8431 DLLTOOL=$ac_cv_prog_DLLTOOL
8432 if test -n "$DLLTOOL"; then
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8434 $as_echo "$DLLTOOL" >&6; }
8435 else
8436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8437 $as_echo "no" >&6; }
8438 fi
8439
8440
8441 done
8442 fi
8443
8444 for ncn_progname in dlltool; do
8445 if test -n "$ncn_tool_prefix"; then
8446 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8447 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8449 $as_echo_n "checking for $ac_word... " >&6; }
8450 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8451 $as_echo_n "(cached) " >&6
8452 else
8453 if test -n "$DLLTOOL"; then
8454 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8455 else
8456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8457 for as_dir in $PATH
8458 do
8459 IFS=$as_save_IFS
8460 test -z "$as_dir" && as_dir=.
8461 for ac_exec_ext in '' $ac_executable_extensions; do
8462 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8463 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8464 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8465 break 2
8466 fi
8467 done
8468 done
8469 IFS=$as_save_IFS
8470
8471 fi
8472 fi
8473 DLLTOOL=$ac_cv_prog_DLLTOOL
8474 if test -n "$DLLTOOL"; then
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8476 $as_echo "$DLLTOOL" >&6; }
8477 else
8478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8479 $as_echo "no" >&6; }
8480 fi
8481
8482
8483 fi
8484 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8485 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8486 set dummy ${ncn_progname}; ac_word=$2
8487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8488 $as_echo_n "checking for $ac_word... " >&6; }
8489 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8490 $as_echo_n "(cached) " >&6
8491 else
8492 if test -n "$DLLTOOL"; then
8493 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8494 else
8495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8496 for as_dir in $PATH
8497 do
8498 IFS=$as_save_IFS
8499 test -z "$as_dir" && as_dir=.
8500 for ac_exec_ext in '' $ac_executable_extensions; do
8501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8502 ac_cv_prog_DLLTOOL="${ncn_progname}"
8503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8504 break 2
8505 fi
8506 done
8507 done
8508 IFS=$as_save_IFS
8509
8510 fi
8511 fi
8512 DLLTOOL=$ac_cv_prog_DLLTOOL
8513 if test -n "$DLLTOOL"; then
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8515 $as_echo "$DLLTOOL" >&6; }
8516 else
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8518 $as_echo "no" >&6; }
8519 fi
8520
8521
8522 fi
8523 test -n "$ac_cv_prog_DLLTOOL" && break
8524 done
8525
8526 if test -z "$ac_cv_prog_DLLTOOL" ; then
8527 set dummy dlltool
8528 if test $build = $host ; then
8529 DLLTOOL="$2"
8530 else
8531 DLLTOOL="${ncn_tool_prefix}$2"
8532 fi
8533 fi
8534
8535
8536
8537 if test -n "$LD"; then
8538 ac_cv_prog_LD=$LD
8539 elif test -n "$ac_cv_prog_LD"; then
8540 LD=$ac_cv_prog_LD
8541 fi
8542
8543 if test -n "$ac_cv_prog_LD"; then
8544 for ncn_progname in ld; do
8545 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8546 set dummy ${ncn_progname}; ac_word=$2
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8548 $as_echo_n "checking for $ac_word... " >&6; }
8549 if test "${ac_cv_prog_LD+set}" = set; then :
8550 $as_echo_n "(cached) " >&6
8551 else
8552 if test -n "$LD"; then
8553 ac_cv_prog_LD="$LD" # Let the user override the test.
8554 else
8555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8556 for as_dir in $PATH
8557 do
8558 IFS=$as_save_IFS
8559 test -z "$as_dir" && as_dir=.
8560 for ac_exec_ext in '' $ac_executable_extensions; do
8561 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8562 ac_cv_prog_LD="${ncn_progname}"
8563 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8564 break 2
8565 fi
8566 done
8567 done
8568 IFS=$as_save_IFS
8569
8570 fi
8571 fi
8572 LD=$ac_cv_prog_LD
8573 if test -n "$LD"; then
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8575 $as_echo "$LD" >&6; }
8576 else
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8578 $as_echo "no" >&6; }
8579 fi
8580
8581
8582 done
8583 fi
8584
8585 for ncn_progname in ld; do
8586 if test -n "$ncn_tool_prefix"; then
8587 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8588 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8590 $as_echo_n "checking for $ac_word... " >&6; }
8591 if test "${ac_cv_prog_LD+set}" = set; then :
8592 $as_echo_n "(cached) " >&6
8593 else
8594 if test -n "$LD"; then
8595 ac_cv_prog_LD="$LD" # Let the user override the test.
8596 else
8597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8598 for as_dir in $PATH
8599 do
8600 IFS=$as_save_IFS
8601 test -z "$as_dir" && as_dir=.
8602 for ac_exec_ext in '' $ac_executable_extensions; do
8603 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8604 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8605 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8606 break 2
8607 fi
8608 done
8609 done
8610 IFS=$as_save_IFS
8611
8612 fi
8613 fi
8614 LD=$ac_cv_prog_LD
8615 if test -n "$LD"; then
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8617 $as_echo "$LD" >&6; }
8618 else
8619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8620 $as_echo "no" >&6; }
8621 fi
8622
8623
8624 fi
8625 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8626 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8627 set dummy ${ncn_progname}; ac_word=$2
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8629 $as_echo_n "checking for $ac_word... " >&6; }
8630 if test "${ac_cv_prog_LD+set}" = set; then :
8631 $as_echo_n "(cached) " >&6
8632 else
8633 if test -n "$LD"; then
8634 ac_cv_prog_LD="$LD" # Let the user override the test.
8635 else
8636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8637 for as_dir in $PATH
8638 do
8639 IFS=$as_save_IFS
8640 test -z "$as_dir" && as_dir=.
8641 for ac_exec_ext in '' $ac_executable_extensions; do
8642 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8643 ac_cv_prog_LD="${ncn_progname}"
8644 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8645 break 2
8646 fi
8647 done
8648 done
8649 IFS=$as_save_IFS
8650
8651 fi
8652 fi
8653 LD=$ac_cv_prog_LD
8654 if test -n "$LD"; then
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8656 $as_echo "$LD" >&6; }
8657 else
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8659 $as_echo "no" >&6; }
8660 fi
8661
8662
8663 fi
8664 test -n "$ac_cv_prog_LD" && break
8665 done
8666
8667 if test -z "$ac_cv_prog_LD" ; then
8668 set dummy ld
8669 if test $build = $host ; then
8670 LD="$2"
8671 else
8672 LD="${ncn_tool_prefix}$2"
8673 fi
8674 fi
8675
8676
8677
8678 if test -n "$LIPO"; then
8679 ac_cv_prog_LIPO=$LIPO
8680 elif test -n "$ac_cv_prog_LIPO"; then
8681 LIPO=$ac_cv_prog_LIPO
8682 fi
8683
8684 if test -n "$ac_cv_prog_LIPO"; then
8685 for ncn_progname in lipo; do
8686 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8687 set dummy ${ncn_progname}; ac_word=$2
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8689 $as_echo_n "checking for $ac_word... " >&6; }
8690 if test "${ac_cv_prog_LIPO+set}" = set; then :
8691 $as_echo_n "(cached) " >&6
8692 else
8693 if test -n "$LIPO"; then
8694 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8695 else
8696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8697 for as_dir in $PATH
8698 do
8699 IFS=$as_save_IFS
8700 test -z "$as_dir" && as_dir=.
8701 for ac_exec_ext in '' $ac_executable_extensions; do
8702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8703 ac_cv_prog_LIPO="${ncn_progname}"
8704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8705 break 2
8706 fi
8707 done
8708 done
8709 IFS=$as_save_IFS
8710
8711 fi
8712 fi
8713 LIPO=$ac_cv_prog_LIPO
8714 if test -n "$LIPO"; then
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8716 $as_echo "$LIPO" >&6; }
8717 else
8718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8719 $as_echo "no" >&6; }
8720 fi
8721
8722
8723 done
8724 fi
8725
8726 for ncn_progname in lipo; do
8727 if test -n "$ncn_tool_prefix"; then
8728 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8729 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8731 $as_echo_n "checking for $ac_word... " >&6; }
8732 if test "${ac_cv_prog_LIPO+set}" = set; then :
8733 $as_echo_n "(cached) " >&6
8734 else
8735 if test -n "$LIPO"; then
8736 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8737 else
8738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8739 for as_dir in $PATH
8740 do
8741 IFS=$as_save_IFS
8742 test -z "$as_dir" && as_dir=.
8743 for ac_exec_ext in '' $ac_executable_extensions; do
8744 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8745 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8746 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8747 break 2
8748 fi
8749 done
8750 done
8751 IFS=$as_save_IFS
8752
8753 fi
8754 fi
8755 LIPO=$ac_cv_prog_LIPO
8756 if test -n "$LIPO"; then
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8758 $as_echo "$LIPO" >&6; }
8759 else
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8761 $as_echo "no" >&6; }
8762 fi
8763
8764
8765 fi
8766 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8767 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8768 set dummy ${ncn_progname}; ac_word=$2
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8770 $as_echo_n "checking for $ac_word... " >&6; }
8771 if test "${ac_cv_prog_LIPO+set}" = set; then :
8772 $as_echo_n "(cached) " >&6
8773 else
8774 if test -n "$LIPO"; then
8775 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8776 else
8777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8778 for as_dir in $PATH
8779 do
8780 IFS=$as_save_IFS
8781 test -z "$as_dir" && as_dir=.
8782 for ac_exec_ext in '' $ac_executable_extensions; do
8783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8784 ac_cv_prog_LIPO="${ncn_progname}"
8785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8786 break 2
8787 fi
8788 done
8789 done
8790 IFS=$as_save_IFS
8791
8792 fi
8793 fi
8794 LIPO=$ac_cv_prog_LIPO
8795 if test -n "$LIPO"; then
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8797 $as_echo "$LIPO" >&6; }
8798 else
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8800 $as_echo "no" >&6; }
8801 fi
8802
8803
8804 fi
8805 test -n "$ac_cv_prog_LIPO" && break
8806 done
8807
8808 if test -z "$ac_cv_prog_LIPO" ; then
8809 set dummy lipo
8810 if test $build = $host ; then
8811 LIPO="$2"
8812 else
8813 LIPO="${ncn_tool_prefix}$2"
8814 fi
8815 fi
8816
8817
8818
8819 if test -n "$NM"; then
8820 ac_cv_prog_NM=$NM
8821 elif test -n "$ac_cv_prog_NM"; then
8822 NM=$ac_cv_prog_NM
8823 fi
8824
8825 if test -n "$ac_cv_prog_NM"; then
8826 for ncn_progname in nm; do
8827 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8828 set dummy ${ncn_progname}; ac_word=$2
8829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8830 $as_echo_n "checking for $ac_word... " >&6; }
8831 if test "${ac_cv_prog_NM+set}" = set; then :
8832 $as_echo_n "(cached) " >&6
8833 else
8834 if test -n "$NM"; then
8835 ac_cv_prog_NM="$NM" # Let the user override the test.
8836 else
8837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8838 for as_dir in $PATH
8839 do
8840 IFS=$as_save_IFS
8841 test -z "$as_dir" && as_dir=.
8842 for ac_exec_ext in '' $ac_executable_extensions; do
8843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8844 ac_cv_prog_NM="${ncn_progname}"
8845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8846 break 2
8847 fi
8848 done
8849 done
8850 IFS=$as_save_IFS
8851
8852 fi
8853 fi
8854 NM=$ac_cv_prog_NM
8855 if test -n "$NM"; then
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8857 $as_echo "$NM" >&6; }
8858 else
8859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8860 $as_echo "no" >&6; }
8861 fi
8862
8863
8864 done
8865 fi
8866
8867 for ncn_progname in nm; do
8868 if test -n "$ncn_tool_prefix"; then
8869 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8870 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8872 $as_echo_n "checking for $ac_word... " >&6; }
8873 if test "${ac_cv_prog_NM+set}" = set; then :
8874 $as_echo_n "(cached) " >&6
8875 else
8876 if test -n "$NM"; then
8877 ac_cv_prog_NM="$NM" # Let the user override the test.
8878 else
8879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8880 for as_dir in $PATH
8881 do
8882 IFS=$as_save_IFS
8883 test -z "$as_dir" && as_dir=.
8884 for ac_exec_ext in '' $ac_executable_extensions; do
8885 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8886 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8887 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8888 break 2
8889 fi
8890 done
8891 done
8892 IFS=$as_save_IFS
8893
8894 fi
8895 fi
8896 NM=$ac_cv_prog_NM
8897 if test -n "$NM"; then
8898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8899 $as_echo "$NM" >&6; }
8900 else
8901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8902 $as_echo "no" >&6; }
8903 fi
8904
8905
8906 fi
8907 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8908 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8909 set dummy ${ncn_progname}; ac_word=$2
8910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8911 $as_echo_n "checking for $ac_word... " >&6; }
8912 if test "${ac_cv_prog_NM+set}" = set; then :
8913 $as_echo_n "(cached) " >&6
8914 else
8915 if test -n "$NM"; then
8916 ac_cv_prog_NM="$NM" # Let the user override the test.
8917 else
8918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8919 for as_dir in $PATH
8920 do
8921 IFS=$as_save_IFS
8922 test -z "$as_dir" && as_dir=.
8923 for ac_exec_ext in '' $ac_executable_extensions; do
8924 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8925 ac_cv_prog_NM="${ncn_progname}"
8926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8927 break 2
8928 fi
8929 done
8930 done
8931 IFS=$as_save_IFS
8932
8933 fi
8934 fi
8935 NM=$ac_cv_prog_NM
8936 if test -n "$NM"; then
8937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8938 $as_echo "$NM" >&6; }
8939 else
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8941 $as_echo "no" >&6; }
8942 fi
8943
8944
8945 fi
8946 test -n "$ac_cv_prog_NM" && break
8947 done
8948
8949 if test -z "$ac_cv_prog_NM" ; then
8950 set dummy nm
8951 if test $build = $host ; then
8952 NM="$2"
8953 else
8954 NM="${ncn_tool_prefix}$2"
8955 fi
8956 fi
8957
8958
8959
8960 if test -n "$RANLIB"; then
8961 ac_cv_prog_RANLIB=$RANLIB
8962 elif test -n "$ac_cv_prog_RANLIB"; then
8963 RANLIB=$ac_cv_prog_RANLIB
8964 fi
8965
8966 if test -n "$ac_cv_prog_RANLIB"; then
8967 for ncn_progname in ranlib; do
8968 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8969 set dummy ${ncn_progname}; ac_word=$2
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8971 $as_echo_n "checking for $ac_word... " >&6; }
8972 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8973 $as_echo_n "(cached) " >&6
8974 else
8975 if test -n "$RANLIB"; then
8976 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8977 else
8978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8979 for as_dir in $PATH
8980 do
8981 IFS=$as_save_IFS
8982 test -z "$as_dir" && as_dir=.
8983 for ac_exec_ext in '' $ac_executable_extensions; do
8984 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8985 ac_cv_prog_RANLIB="${ncn_progname}"
8986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8987 break 2
8988 fi
8989 done
8990 done
8991 IFS=$as_save_IFS
8992
8993 fi
8994 fi
8995 RANLIB=$ac_cv_prog_RANLIB
8996 if test -n "$RANLIB"; then
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8998 $as_echo "$RANLIB" >&6; }
8999 else
9000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9001 $as_echo "no" >&6; }
9002 fi
9003
9004
9005 done
9006 fi
9007
9008 for ncn_progname in ranlib; do
9009 if test -n "$ncn_tool_prefix"; then
9010 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9011 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9013 $as_echo_n "checking for $ac_word... " >&6; }
9014 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9015 $as_echo_n "(cached) " >&6
9016 else
9017 if test -n "$RANLIB"; then
9018 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9019 else
9020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9021 for as_dir in $PATH
9022 do
9023 IFS=$as_save_IFS
9024 test -z "$as_dir" && as_dir=.
9025 for ac_exec_ext in '' $ac_executable_extensions; do
9026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9027 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9029 break 2
9030 fi
9031 done
9032 done
9033 IFS=$as_save_IFS
9034
9035 fi
9036 fi
9037 RANLIB=$ac_cv_prog_RANLIB
9038 if test -n "$RANLIB"; then
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9040 $as_echo "$RANLIB" >&6; }
9041 else
9042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9043 $as_echo "no" >&6; }
9044 fi
9045
9046
9047 fi
9048 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9049 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9050 set dummy ${ncn_progname}; ac_word=$2
9051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9052 $as_echo_n "checking for $ac_word... " >&6; }
9053 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9054 $as_echo_n "(cached) " >&6
9055 else
9056 if test -n "$RANLIB"; then
9057 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9058 else
9059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9060 for as_dir in $PATH
9061 do
9062 IFS=$as_save_IFS
9063 test -z "$as_dir" && as_dir=.
9064 for ac_exec_ext in '' $ac_executable_extensions; do
9065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9066 ac_cv_prog_RANLIB="${ncn_progname}"
9067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9068 break 2
9069 fi
9070 done
9071 done
9072 IFS=$as_save_IFS
9073
9074 fi
9075 fi
9076 RANLIB=$ac_cv_prog_RANLIB
9077 if test -n "$RANLIB"; then
9078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9079 $as_echo "$RANLIB" >&6; }
9080 else
9081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9082 $as_echo "no" >&6; }
9083 fi
9084
9085
9086 fi
9087 test -n "$ac_cv_prog_RANLIB" && break
9088 done
9089
9090 if test -z "$ac_cv_prog_RANLIB" ; then
9091 RANLIB="true"
9092 fi
9093
9094
9095
9096 if test -n "$STRIP"; then
9097 ac_cv_prog_STRIP=$STRIP
9098 elif test -n "$ac_cv_prog_STRIP"; then
9099 STRIP=$ac_cv_prog_STRIP
9100 fi
9101
9102 if test -n "$ac_cv_prog_STRIP"; then
9103 for ncn_progname in strip; do
9104 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9105 set dummy ${ncn_progname}; ac_word=$2
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9107 $as_echo_n "checking for $ac_word... " >&6; }
9108 if test "${ac_cv_prog_STRIP+set}" = set; then :
9109 $as_echo_n "(cached) " >&6
9110 else
9111 if test -n "$STRIP"; then
9112 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9113 else
9114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9115 for as_dir in $PATH
9116 do
9117 IFS=$as_save_IFS
9118 test -z "$as_dir" && as_dir=.
9119 for ac_exec_ext in '' $ac_executable_extensions; do
9120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9121 ac_cv_prog_STRIP="${ncn_progname}"
9122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9123 break 2
9124 fi
9125 done
9126 done
9127 IFS=$as_save_IFS
9128
9129 fi
9130 fi
9131 STRIP=$ac_cv_prog_STRIP
9132 if test -n "$STRIP"; then
9133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9134 $as_echo "$STRIP" >&6; }
9135 else
9136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9137 $as_echo "no" >&6; }
9138 fi
9139
9140
9141 done
9142 fi
9143
9144 for ncn_progname in strip; do
9145 if test -n "$ncn_tool_prefix"; then
9146 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9147 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9149 $as_echo_n "checking for $ac_word... " >&6; }
9150 if test "${ac_cv_prog_STRIP+set}" = set; then :
9151 $as_echo_n "(cached) " >&6
9152 else
9153 if test -n "$STRIP"; then
9154 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9155 else
9156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9157 for as_dir in $PATH
9158 do
9159 IFS=$as_save_IFS
9160 test -z "$as_dir" && as_dir=.
9161 for ac_exec_ext in '' $ac_executable_extensions; do
9162 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9163 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9165 break 2
9166 fi
9167 done
9168 done
9169 IFS=$as_save_IFS
9170
9171 fi
9172 fi
9173 STRIP=$ac_cv_prog_STRIP
9174 if test -n "$STRIP"; then
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9176 $as_echo "$STRIP" >&6; }
9177 else
9178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9179 $as_echo "no" >&6; }
9180 fi
9181
9182
9183 fi
9184 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9185 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9186 set dummy ${ncn_progname}; ac_word=$2
9187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9188 $as_echo_n "checking for $ac_word... " >&6; }
9189 if test "${ac_cv_prog_STRIP+set}" = set; then :
9190 $as_echo_n "(cached) " >&6
9191 else
9192 if test -n "$STRIP"; then
9193 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9194 else
9195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9196 for as_dir in $PATH
9197 do
9198 IFS=$as_save_IFS
9199 test -z "$as_dir" && as_dir=.
9200 for ac_exec_ext in '' $ac_executable_extensions; do
9201 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9202 ac_cv_prog_STRIP="${ncn_progname}"
9203 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9204 break 2
9205 fi
9206 done
9207 done
9208 IFS=$as_save_IFS
9209
9210 fi
9211 fi
9212 STRIP=$ac_cv_prog_STRIP
9213 if test -n "$STRIP"; then
9214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9215 $as_echo "$STRIP" >&6; }
9216 else
9217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9218 $as_echo "no" >&6; }
9219 fi
9220
9221
9222 fi
9223 test -n "$ac_cv_prog_STRIP" && break
9224 done
9225
9226 if test -z "$ac_cv_prog_STRIP" ; then
9227 STRIP="true"
9228 fi
9229
9230
9231
9232 if test -n "$WINDRES"; then
9233 ac_cv_prog_WINDRES=$WINDRES
9234 elif test -n "$ac_cv_prog_WINDRES"; then
9235 WINDRES=$ac_cv_prog_WINDRES
9236 fi
9237
9238 if test -n "$ac_cv_prog_WINDRES"; then
9239 for ncn_progname in windres; do
9240 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9241 set dummy ${ncn_progname}; ac_word=$2
9242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9243 $as_echo_n "checking for $ac_word... " >&6; }
9244 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9245 $as_echo_n "(cached) " >&6
9246 else
9247 if test -n "$WINDRES"; then
9248 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9249 else
9250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9251 for as_dir in $PATH
9252 do
9253 IFS=$as_save_IFS
9254 test -z "$as_dir" && as_dir=.
9255 for ac_exec_ext in '' $ac_executable_extensions; do
9256 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9257 ac_cv_prog_WINDRES="${ncn_progname}"
9258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9259 break 2
9260 fi
9261 done
9262 done
9263 IFS=$as_save_IFS
9264
9265 fi
9266 fi
9267 WINDRES=$ac_cv_prog_WINDRES
9268 if test -n "$WINDRES"; then
9269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9270 $as_echo "$WINDRES" >&6; }
9271 else
9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9273 $as_echo "no" >&6; }
9274 fi
9275
9276
9277 done
9278 fi
9279
9280 for ncn_progname in windres; do
9281 if test -n "$ncn_tool_prefix"; then
9282 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9283 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9285 $as_echo_n "checking for $ac_word... " >&6; }
9286 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9287 $as_echo_n "(cached) " >&6
9288 else
9289 if test -n "$WINDRES"; then
9290 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9291 else
9292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9293 for as_dir in $PATH
9294 do
9295 IFS=$as_save_IFS
9296 test -z "$as_dir" && as_dir=.
9297 for ac_exec_ext in '' $ac_executable_extensions; do
9298 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9299 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9300 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9301 break 2
9302 fi
9303 done
9304 done
9305 IFS=$as_save_IFS
9306
9307 fi
9308 fi
9309 WINDRES=$ac_cv_prog_WINDRES
9310 if test -n "$WINDRES"; then
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9312 $as_echo "$WINDRES" >&6; }
9313 else
9314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9315 $as_echo "no" >&6; }
9316 fi
9317
9318
9319 fi
9320 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9321 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9322 set dummy ${ncn_progname}; ac_word=$2
9323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9324 $as_echo_n "checking for $ac_word... " >&6; }
9325 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9326 $as_echo_n "(cached) " >&6
9327 else
9328 if test -n "$WINDRES"; then
9329 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9330 else
9331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9332 for as_dir in $PATH
9333 do
9334 IFS=$as_save_IFS
9335 test -z "$as_dir" && as_dir=.
9336 for ac_exec_ext in '' $ac_executable_extensions; do
9337 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9338 ac_cv_prog_WINDRES="${ncn_progname}"
9339 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9340 break 2
9341 fi
9342 done
9343 done
9344 IFS=$as_save_IFS
9345
9346 fi
9347 fi
9348 WINDRES=$ac_cv_prog_WINDRES
9349 if test -n "$WINDRES"; then
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9351 $as_echo "$WINDRES" >&6; }
9352 else
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9354 $as_echo "no" >&6; }
9355 fi
9356
9357
9358 fi
9359 test -n "$ac_cv_prog_WINDRES" && break
9360 done
9361
9362 if test -z "$ac_cv_prog_WINDRES" ; then
9363 set dummy windres
9364 if test $build = $host ; then
9365 WINDRES="$2"
9366 else
9367 WINDRES="${ncn_tool_prefix}$2"
9368 fi
9369 fi
9370
9371
9372
9373 if test -n "$WINDMC"; then
9374 ac_cv_prog_WINDMC=$WINDMC
9375 elif test -n "$ac_cv_prog_WINDMC"; then
9376 WINDMC=$ac_cv_prog_WINDMC
9377 fi
9378
9379 if test -n "$ac_cv_prog_WINDMC"; then
9380 for ncn_progname in windmc; do
9381 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9382 set dummy ${ncn_progname}; ac_word=$2
9383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9384 $as_echo_n "checking for $ac_word... " >&6; }
9385 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9386 $as_echo_n "(cached) " >&6
9387 else
9388 if test -n "$WINDMC"; then
9389 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9390 else
9391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9392 for as_dir in $PATH
9393 do
9394 IFS=$as_save_IFS
9395 test -z "$as_dir" && as_dir=.
9396 for ac_exec_ext in '' $ac_executable_extensions; do
9397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9398 ac_cv_prog_WINDMC="${ncn_progname}"
9399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9400 break 2
9401 fi
9402 done
9403 done
9404 IFS=$as_save_IFS
9405
9406 fi
9407 fi
9408 WINDMC=$ac_cv_prog_WINDMC
9409 if test -n "$WINDMC"; then
9410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9411 $as_echo "$WINDMC" >&6; }
9412 else
9413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9414 $as_echo "no" >&6; }
9415 fi
9416
9417
9418 done
9419 fi
9420
9421 for ncn_progname in windmc; do
9422 if test -n "$ncn_tool_prefix"; then
9423 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9424 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9426 $as_echo_n "checking for $ac_word... " >&6; }
9427 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9428 $as_echo_n "(cached) " >&6
9429 else
9430 if test -n "$WINDMC"; then
9431 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9432 else
9433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9434 for as_dir in $PATH
9435 do
9436 IFS=$as_save_IFS
9437 test -z "$as_dir" && as_dir=.
9438 for ac_exec_ext in '' $ac_executable_extensions; do
9439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9440 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9442 break 2
9443 fi
9444 done
9445 done
9446 IFS=$as_save_IFS
9447
9448 fi
9449 fi
9450 WINDMC=$ac_cv_prog_WINDMC
9451 if test -n "$WINDMC"; then
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9453 $as_echo "$WINDMC" >&6; }
9454 else
9455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9456 $as_echo "no" >&6; }
9457 fi
9458
9459
9460 fi
9461 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9462 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9463 set dummy ${ncn_progname}; ac_word=$2
9464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9465 $as_echo_n "checking for $ac_word... " >&6; }
9466 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9467 $as_echo_n "(cached) " >&6
9468 else
9469 if test -n "$WINDMC"; then
9470 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9471 else
9472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9473 for as_dir in $PATH
9474 do
9475 IFS=$as_save_IFS
9476 test -z "$as_dir" && as_dir=.
9477 for ac_exec_ext in '' $ac_executable_extensions; do
9478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9479 ac_cv_prog_WINDMC="${ncn_progname}"
9480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9481 break 2
9482 fi
9483 done
9484 done
9485 IFS=$as_save_IFS
9486
9487 fi
9488 fi
9489 WINDMC=$ac_cv_prog_WINDMC
9490 if test -n "$WINDMC"; then
9491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9492 $as_echo "$WINDMC" >&6; }
9493 else
9494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9495 $as_echo "no" >&6; }
9496 fi
9497
9498
9499 fi
9500 test -n "$ac_cv_prog_WINDMC" && break
9501 done
9502
9503 if test -z "$ac_cv_prog_WINDMC" ; then
9504 set dummy windmc
9505 if test $build = $host ; then
9506 WINDMC="$2"
9507 else
9508 WINDMC="${ncn_tool_prefix}$2"
9509 fi
9510 fi
9511
9512
9513
9514 if test -n "$OBJCOPY"; then
9515 ac_cv_prog_OBJCOPY=$OBJCOPY
9516 elif test -n "$ac_cv_prog_OBJCOPY"; then
9517 OBJCOPY=$ac_cv_prog_OBJCOPY
9518 fi
9519
9520 if test -n "$ac_cv_prog_OBJCOPY"; then
9521 for ncn_progname in objcopy; do
9522 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9523 set dummy ${ncn_progname}; ac_word=$2
9524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9525 $as_echo_n "checking for $ac_word... " >&6; }
9526 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9527 $as_echo_n "(cached) " >&6
9528 else
9529 if test -n "$OBJCOPY"; then
9530 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9531 else
9532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9533 for as_dir in $PATH
9534 do
9535 IFS=$as_save_IFS
9536 test -z "$as_dir" && as_dir=.
9537 for ac_exec_ext in '' $ac_executable_extensions; do
9538 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9539 ac_cv_prog_OBJCOPY="${ncn_progname}"
9540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9541 break 2
9542 fi
9543 done
9544 done
9545 IFS=$as_save_IFS
9546
9547 fi
9548 fi
9549 OBJCOPY=$ac_cv_prog_OBJCOPY
9550 if test -n "$OBJCOPY"; then
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9552 $as_echo "$OBJCOPY" >&6; }
9553 else
9554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9555 $as_echo "no" >&6; }
9556 fi
9557
9558
9559 done
9560 fi
9561
9562 for ncn_progname in objcopy; do
9563 if test -n "$ncn_tool_prefix"; then
9564 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9565 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9567 $as_echo_n "checking for $ac_word... " >&6; }
9568 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9569 $as_echo_n "(cached) " >&6
9570 else
9571 if test -n "$OBJCOPY"; then
9572 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9573 else
9574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9575 for as_dir in $PATH
9576 do
9577 IFS=$as_save_IFS
9578 test -z "$as_dir" && as_dir=.
9579 for ac_exec_ext in '' $ac_executable_extensions; do
9580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9581 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9583 break 2
9584 fi
9585 done
9586 done
9587 IFS=$as_save_IFS
9588
9589 fi
9590 fi
9591 OBJCOPY=$ac_cv_prog_OBJCOPY
9592 if test -n "$OBJCOPY"; then
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9594 $as_echo "$OBJCOPY" >&6; }
9595 else
9596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9597 $as_echo "no" >&6; }
9598 fi
9599
9600
9601 fi
9602 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9603 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9604 set dummy ${ncn_progname}; ac_word=$2
9605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9606 $as_echo_n "checking for $ac_word... " >&6; }
9607 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9608 $as_echo_n "(cached) " >&6
9609 else
9610 if test -n "$OBJCOPY"; then
9611 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9612 else
9613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9614 for as_dir in $PATH
9615 do
9616 IFS=$as_save_IFS
9617 test -z "$as_dir" && as_dir=.
9618 for ac_exec_ext in '' $ac_executable_extensions; do
9619 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9620 ac_cv_prog_OBJCOPY="${ncn_progname}"
9621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9622 break 2
9623 fi
9624 done
9625 done
9626 IFS=$as_save_IFS
9627
9628 fi
9629 fi
9630 OBJCOPY=$ac_cv_prog_OBJCOPY
9631 if test -n "$OBJCOPY"; then
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9633 $as_echo "$OBJCOPY" >&6; }
9634 else
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9636 $as_echo "no" >&6; }
9637 fi
9638
9639
9640 fi
9641 test -n "$ac_cv_prog_OBJCOPY" && break
9642 done
9643
9644 if test -z "$ac_cv_prog_OBJCOPY" ; then
9645 set dummy objcopy
9646 if test $build = $host ; then
9647 OBJCOPY="$2"
9648 else
9649 OBJCOPY="${ncn_tool_prefix}$2"
9650 fi
9651 fi
9652
9653
9654
9655 if test -n "$OBJDUMP"; then
9656 ac_cv_prog_OBJDUMP=$OBJDUMP
9657 elif test -n "$ac_cv_prog_OBJDUMP"; then
9658 OBJDUMP=$ac_cv_prog_OBJDUMP
9659 fi
9660
9661 if test -n "$ac_cv_prog_OBJDUMP"; then
9662 for ncn_progname in objdump; do
9663 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9664 set dummy ${ncn_progname}; ac_word=$2
9665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9666 $as_echo_n "checking for $ac_word... " >&6; }
9667 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9668 $as_echo_n "(cached) " >&6
9669 else
9670 if test -n "$OBJDUMP"; then
9671 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9672 else
9673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9674 for as_dir in $PATH
9675 do
9676 IFS=$as_save_IFS
9677 test -z "$as_dir" && as_dir=.
9678 for ac_exec_ext in '' $ac_executable_extensions; do
9679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9680 ac_cv_prog_OBJDUMP="${ncn_progname}"
9681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9682 break 2
9683 fi
9684 done
9685 done
9686 IFS=$as_save_IFS
9687
9688 fi
9689 fi
9690 OBJDUMP=$ac_cv_prog_OBJDUMP
9691 if test -n "$OBJDUMP"; then
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9693 $as_echo "$OBJDUMP" >&6; }
9694 else
9695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9696 $as_echo "no" >&6; }
9697 fi
9698
9699
9700 done
9701 fi
9702
9703 for ncn_progname in objdump; do
9704 if test -n "$ncn_tool_prefix"; then
9705 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9706 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9708 $as_echo_n "checking for $ac_word... " >&6; }
9709 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9710 $as_echo_n "(cached) " >&6
9711 else
9712 if test -n "$OBJDUMP"; then
9713 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9714 else
9715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9716 for as_dir in $PATH
9717 do
9718 IFS=$as_save_IFS
9719 test -z "$as_dir" && as_dir=.
9720 for ac_exec_ext in '' $ac_executable_extensions; do
9721 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9722 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9723 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9724 break 2
9725 fi
9726 done
9727 done
9728 IFS=$as_save_IFS
9729
9730 fi
9731 fi
9732 OBJDUMP=$ac_cv_prog_OBJDUMP
9733 if test -n "$OBJDUMP"; then
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9735 $as_echo "$OBJDUMP" >&6; }
9736 else
9737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9738 $as_echo "no" >&6; }
9739 fi
9740
9741
9742 fi
9743 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9744 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9745 set dummy ${ncn_progname}; ac_word=$2
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9747 $as_echo_n "checking for $ac_word... " >&6; }
9748 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9749 $as_echo_n "(cached) " >&6
9750 else
9751 if test -n "$OBJDUMP"; then
9752 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9753 else
9754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9755 for as_dir in $PATH
9756 do
9757 IFS=$as_save_IFS
9758 test -z "$as_dir" && as_dir=.
9759 for ac_exec_ext in '' $ac_executable_extensions; do
9760 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9761 ac_cv_prog_OBJDUMP="${ncn_progname}"
9762 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9763 break 2
9764 fi
9765 done
9766 done
9767 IFS=$as_save_IFS
9768
9769 fi
9770 fi
9771 OBJDUMP=$ac_cv_prog_OBJDUMP
9772 if test -n "$OBJDUMP"; then
9773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9774 $as_echo "$OBJDUMP" >&6; }
9775 else
9776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9777 $as_echo "no" >&6; }
9778 fi
9779
9780
9781 fi
9782 test -n "$ac_cv_prog_OBJDUMP" && break
9783 done
9784
9785 if test -z "$ac_cv_prog_OBJDUMP" ; then
9786 set dummy objdump
9787 if test $build = $host ; then
9788 OBJDUMP="$2"
9789 else
9790 OBJDUMP="${ncn_tool_prefix}$2"
9791 fi
9792 fi
9793
9794
9795
9796 if test -n "$READELF"; then
9797 ac_cv_prog_READELF=$READELF
9798 elif test -n "$ac_cv_prog_READELF"; then
9799 READELF=$ac_cv_prog_READELF
9800 fi
9801
9802 if test -n "$ac_cv_prog_READELF"; then
9803 for ncn_progname in readelf; do
9804 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9805 set dummy ${ncn_progname}; ac_word=$2
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9807 $as_echo_n "checking for $ac_word... " >&6; }
9808 if test "${ac_cv_prog_READELF+set}" = set; then :
9809 $as_echo_n "(cached) " >&6
9810 else
9811 if test -n "$READELF"; then
9812 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9813 else
9814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9815 for as_dir in $PATH
9816 do
9817 IFS=$as_save_IFS
9818 test -z "$as_dir" && as_dir=.
9819 for ac_exec_ext in '' $ac_executable_extensions; do
9820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9821 ac_cv_prog_READELF="${ncn_progname}"
9822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9823 break 2
9824 fi
9825 done
9826 done
9827 IFS=$as_save_IFS
9828
9829 fi
9830 fi
9831 READELF=$ac_cv_prog_READELF
9832 if test -n "$READELF"; then
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9834 $as_echo "$READELF" >&6; }
9835 else
9836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9837 $as_echo "no" >&6; }
9838 fi
9839
9840
9841 done
9842 fi
9843
9844 for ncn_progname in readelf; do
9845 if test -n "$ncn_tool_prefix"; then
9846 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9847 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9849 $as_echo_n "checking for $ac_word... " >&6; }
9850 if test "${ac_cv_prog_READELF+set}" = set; then :
9851 $as_echo_n "(cached) " >&6
9852 else
9853 if test -n "$READELF"; then
9854 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9855 else
9856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9857 for as_dir in $PATH
9858 do
9859 IFS=$as_save_IFS
9860 test -z "$as_dir" && as_dir=.
9861 for ac_exec_ext in '' $ac_executable_extensions; do
9862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9863 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9865 break 2
9866 fi
9867 done
9868 done
9869 IFS=$as_save_IFS
9870
9871 fi
9872 fi
9873 READELF=$ac_cv_prog_READELF
9874 if test -n "$READELF"; then
9875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9876 $as_echo "$READELF" >&6; }
9877 else
9878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9879 $as_echo "no" >&6; }
9880 fi
9881
9882
9883 fi
9884 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9885 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9886 set dummy ${ncn_progname}; ac_word=$2
9887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9888 $as_echo_n "checking for $ac_word... " >&6; }
9889 if test "${ac_cv_prog_READELF+set}" = set; then :
9890 $as_echo_n "(cached) " >&6
9891 else
9892 if test -n "$READELF"; then
9893 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9894 else
9895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9896 for as_dir in $PATH
9897 do
9898 IFS=$as_save_IFS
9899 test -z "$as_dir" && as_dir=.
9900 for ac_exec_ext in '' $ac_executable_extensions; do
9901 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9902 ac_cv_prog_READELF="${ncn_progname}"
9903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9904 break 2
9905 fi
9906 done
9907 done
9908 IFS=$as_save_IFS
9909
9910 fi
9911 fi
9912 READELF=$ac_cv_prog_READELF
9913 if test -n "$READELF"; then
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9915 $as_echo "$READELF" >&6; }
9916 else
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9918 $as_echo "no" >&6; }
9919 fi
9920
9921
9922 fi
9923 test -n "$ac_cv_prog_READELF" && break
9924 done
9925
9926 if test -z "$ac_cv_prog_READELF" ; then
9927 set dummy readelf
9928 if test $build = $host ; then
9929 READELF="$2"
9930 else
9931 READELF="${ncn_tool_prefix}$2"
9932 fi
9933 fi
9934
9935
9936
9937
9938
9939
9940 # Target tools.
9941
9942 # Check whether --with-build-time-tools was given.
9943 if test "${with_build_time_tools+set}" = set; then :
9944 withval=$with_build_time_tools; case x"$withval" in
9945 x/*) ;;
9946 *)
9947 with_build_time_tools=
9948 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9949 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9950 ;;
9951 esac
9952 else
9953 with_build_time_tools=
9954 fi
9955
9956
9957
9958
9959 if test -n "$CC_FOR_TARGET"; then
9960 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9961 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9962 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9963 fi
9964
9965 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9966 for ncn_progname in cc gcc; do
9967 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9968 set dummy ${ncn_progname}; ac_word=$2
9969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9970 $as_echo_n "checking for $ac_word... " >&6; }
9971 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9972 $as_echo_n "(cached) " >&6
9973 else
9974 if test -n "$CC_FOR_TARGET"; then
9975 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9976 else
9977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9978 for as_dir in $PATH
9979 do
9980 IFS=$as_save_IFS
9981 test -z "$as_dir" && as_dir=.
9982 for ac_exec_ext in '' $ac_executable_extensions; do
9983 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9984 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9985 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9986 break 2
9987 fi
9988 done
9989 done
9990 IFS=$as_save_IFS
9991
9992 fi
9993 fi
9994 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9995 if test -n "$CC_FOR_TARGET"; then
9996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9997 $as_echo "$CC_FOR_TARGET" >&6; }
9998 else
9999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10000 $as_echo "no" >&6; }
10001 fi
10002
10003
10004 done
10005 fi
10006
10007 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10008 for ncn_progname in cc gcc; do
10009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10010 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10011 if test -x $with_build_time_tools/${ncn_progname}; then
10012 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10014 $as_echo "yes" >&6; }
10015 break
10016 else
10017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10018 $as_echo "no" >&6; }
10019 fi
10020 done
10021 fi
10022
10023 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10024 for ncn_progname in cc gcc; do
10025 if test -n "$ncn_target_tool_prefix"; then
10026 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10027 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10029 $as_echo_n "checking for $ac_word... " >&6; }
10030 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10031 $as_echo_n "(cached) " >&6
10032 else
10033 if test -n "$CC_FOR_TARGET"; then
10034 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10035 else
10036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10037 for as_dir in $PATH
10038 do
10039 IFS=$as_save_IFS
10040 test -z "$as_dir" && as_dir=.
10041 for ac_exec_ext in '' $ac_executable_extensions; do
10042 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10043 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10045 break 2
10046 fi
10047 done
10048 done
10049 IFS=$as_save_IFS
10050
10051 fi
10052 fi
10053 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10054 if test -n "$CC_FOR_TARGET"; then
10055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10056 $as_echo "$CC_FOR_TARGET" >&6; }
10057 else
10058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10059 $as_echo "no" >&6; }
10060 fi
10061
10062
10063 fi
10064 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10065 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10066 set dummy ${ncn_progname}; ac_word=$2
10067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10068 $as_echo_n "checking for $ac_word... " >&6; }
10069 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10070 $as_echo_n "(cached) " >&6
10071 else
10072 if test -n "$CC_FOR_TARGET"; then
10073 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10074 else
10075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10076 for as_dir in $PATH
10077 do
10078 IFS=$as_save_IFS
10079 test -z "$as_dir" && as_dir=.
10080 for ac_exec_ext in '' $ac_executable_extensions; do
10081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10082 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10084 break 2
10085 fi
10086 done
10087 done
10088 IFS=$as_save_IFS
10089
10090 fi
10091 fi
10092 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10093 if test -n "$CC_FOR_TARGET"; then
10094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10095 $as_echo "$CC_FOR_TARGET" >&6; }
10096 else
10097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10098 $as_echo "no" >&6; }
10099 fi
10100
10101
10102 fi
10103 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10104 done
10105 fi
10106
10107 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10108 set dummy cc gcc
10109 if test $build = $target ; then
10110 CC_FOR_TARGET="$2"
10111 else
10112 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10113 fi
10114 else
10115 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10116 fi
10117
10118
10119
10120 if test -n "$CXX_FOR_TARGET"; then
10121 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10122 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10123 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10124 fi
10125
10126 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10127 for ncn_progname in c++ g++ cxx gxx; do
10128 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10129 set dummy ${ncn_progname}; ac_word=$2
10130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10131 $as_echo_n "checking for $ac_word... " >&6; }
10132 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10133 $as_echo_n "(cached) " >&6
10134 else
10135 if test -n "$CXX_FOR_TARGET"; then
10136 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10137 else
10138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10139 for as_dir in $PATH
10140 do
10141 IFS=$as_save_IFS
10142 test -z "$as_dir" && as_dir=.
10143 for ac_exec_ext in '' $ac_executable_extensions; do
10144 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10145 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10146 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10147 break 2
10148 fi
10149 done
10150 done
10151 IFS=$as_save_IFS
10152
10153 fi
10154 fi
10155 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10156 if test -n "$CXX_FOR_TARGET"; then
10157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10158 $as_echo "$CXX_FOR_TARGET" >&6; }
10159 else
10160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10161 $as_echo "no" >&6; }
10162 fi
10163
10164
10165 done
10166 fi
10167
10168 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10169 for ncn_progname in c++ g++ cxx gxx; do
10170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10171 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10172 if test -x $with_build_time_tools/${ncn_progname}; then
10173 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10175 $as_echo "yes" >&6; }
10176 break
10177 else
10178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10179 $as_echo "no" >&6; }
10180 fi
10181 done
10182 fi
10183
10184 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10185 for ncn_progname in c++ g++ cxx gxx; do
10186 if test -n "$ncn_target_tool_prefix"; then
10187 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10188 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10190 $as_echo_n "checking for $ac_word... " >&6; }
10191 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10192 $as_echo_n "(cached) " >&6
10193 else
10194 if test -n "$CXX_FOR_TARGET"; then
10195 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10196 else
10197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10198 for as_dir in $PATH
10199 do
10200 IFS=$as_save_IFS
10201 test -z "$as_dir" && as_dir=.
10202 for ac_exec_ext in '' $ac_executable_extensions; do
10203 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10204 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10205 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10206 break 2
10207 fi
10208 done
10209 done
10210 IFS=$as_save_IFS
10211
10212 fi
10213 fi
10214 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10215 if test -n "$CXX_FOR_TARGET"; then
10216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10217 $as_echo "$CXX_FOR_TARGET" >&6; }
10218 else
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10220 $as_echo "no" >&6; }
10221 fi
10222
10223
10224 fi
10225 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10226 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10227 set dummy ${ncn_progname}; ac_word=$2
10228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10229 $as_echo_n "checking for $ac_word... " >&6; }
10230 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10231 $as_echo_n "(cached) " >&6
10232 else
10233 if test -n "$CXX_FOR_TARGET"; then
10234 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10235 else
10236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10237 for as_dir in $PATH
10238 do
10239 IFS=$as_save_IFS
10240 test -z "$as_dir" && as_dir=.
10241 for ac_exec_ext in '' $ac_executable_extensions; do
10242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10243 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10245 break 2
10246 fi
10247 done
10248 done
10249 IFS=$as_save_IFS
10250
10251 fi
10252 fi
10253 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10254 if test -n "$CXX_FOR_TARGET"; then
10255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10256 $as_echo "$CXX_FOR_TARGET" >&6; }
10257 else
10258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10259 $as_echo "no" >&6; }
10260 fi
10261
10262
10263 fi
10264 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10265 done
10266 fi
10267
10268 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10269 set dummy c++ g++ cxx gxx
10270 if test $build = $target ; then
10271 CXX_FOR_TARGET="$2"
10272 else
10273 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10274 fi
10275 else
10276 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10277 fi
10278
10279
10280
10281 if test -n "$GCC_FOR_TARGET"; then
10282 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10283 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10284 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10285 fi
10286
10287 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10288 for ncn_progname in gcc; do
10289 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10290 set dummy ${ncn_progname}; ac_word=$2
10291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10292 $as_echo_n "checking for $ac_word... " >&6; }
10293 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10294 $as_echo_n "(cached) " >&6
10295 else
10296 if test -n "$GCC_FOR_TARGET"; then
10297 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10298 else
10299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10300 for as_dir in $PATH
10301 do
10302 IFS=$as_save_IFS
10303 test -z "$as_dir" && as_dir=.
10304 for ac_exec_ext in '' $ac_executable_extensions; do
10305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10306 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10308 break 2
10309 fi
10310 done
10311 done
10312 IFS=$as_save_IFS
10313
10314 fi
10315 fi
10316 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10317 if test -n "$GCC_FOR_TARGET"; then
10318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10319 $as_echo "$GCC_FOR_TARGET" >&6; }
10320 else
10321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10322 $as_echo "no" >&6; }
10323 fi
10324
10325
10326 done
10327 fi
10328
10329 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10330 for ncn_progname in gcc; do
10331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10332 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10333 if test -x $with_build_time_tools/${ncn_progname}; then
10334 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10336 $as_echo "yes" >&6; }
10337 break
10338 else
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10340 $as_echo "no" >&6; }
10341 fi
10342 done
10343 fi
10344
10345 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10346 for ncn_progname in gcc; do
10347 if test -n "$ncn_target_tool_prefix"; then
10348 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10349 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10351 $as_echo_n "checking for $ac_word... " >&6; }
10352 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10353 $as_echo_n "(cached) " >&6
10354 else
10355 if test -n "$GCC_FOR_TARGET"; then
10356 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10357 else
10358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10359 for as_dir in $PATH
10360 do
10361 IFS=$as_save_IFS
10362 test -z "$as_dir" && as_dir=.
10363 for ac_exec_ext in '' $ac_executable_extensions; do
10364 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10365 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10366 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10367 break 2
10368 fi
10369 done
10370 done
10371 IFS=$as_save_IFS
10372
10373 fi
10374 fi
10375 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10376 if test -n "$GCC_FOR_TARGET"; then
10377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10378 $as_echo "$GCC_FOR_TARGET" >&6; }
10379 else
10380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10381 $as_echo "no" >&6; }
10382 fi
10383
10384
10385 fi
10386 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10387 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10388 set dummy ${ncn_progname}; ac_word=$2
10389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10390 $as_echo_n "checking for $ac_word... " >&6; }
10391 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10392 $as_echo_n "(cached) " >&6
10393 else
10394 if test -n "$GCC_FOR_TARGET"; then
10395 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10396 else
10397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10398 for as_dir in $PATH
10399 do
10400 IFS=$as_save_IFS
10401 test -z "$as_dir" && as_dir=.
10402 for ac_exec_ext in '' $ac_executable_extensions; do
10403 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10404 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10405 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10406 break 2
10407 fi
10408 done
10409 done
10410 IFS=$as_save_IFS
10411
10412 fi
10413 fi
10414 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10415 if test -n "$GCC_FOR_TARGET"; then
10416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10417 $as_echo "$GCC_FOR_TARGET" >&6; }
10418 else
10419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10420 $as_echo "no" >&6; }
10421 fi
10422
10423
10424 fi
10425 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10426 done
10427 fi
10428
10429 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10430 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10431 else
10432 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10433 fi
10434
10435
10436
10437 if test -n "$GCJ_FOR_TARGET"; then
10438 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10439 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10440 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10441 fi
10442
10443 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10444 for ncn_progname in gcj; do
10445 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10446 set dummy ${ncn_progname}; ac_word=$2
10447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10448 $as_echo_n "checking for $ac_word... " >&6; }
10449 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10450 $as_echo_n "(cached) " >&6
10451 else
10452 if test -n "$GCJ_FOR_TARGET"; then
10453 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10454 else
10455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10456 for as_dir in $PATH
10457 do
10458 IFS=$as_save_IFS
10459 test -z "$as_dir" && as_dir=.
10460 for ac_exec_ext in '' $ac_executable_extensions; do
10461 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10462 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10463 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10464 break 2
10465 fi
10466 done
10467 done
10468 IFS=$as_save_IFS
10469
10470 fi
10471 fi
10472 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10473 if test -n "$GCJ_FOR_TARGET"; then
10474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10475 $as_echo "$GCJ_FOR_TARGET" >&6; }
10476 else
10477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10478 $as_echo "no" >&6; }
10479 fi
10480
10481
10482 done
10483 fi
10484
10485 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10486 for ncn_progname in gcj; do
10487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10488 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10489 if test -x $with_build_time_tools/${ncn_progname}; then
10490 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10492 $as_echo "yes" >&6; }
10493 break
10494 else
10495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10496 $as_echo "no" >&6; }
10497 fi
10498 done
10499 fi
10500
10501 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10502 for ncn_progname in gcj; do
10503 if test -n "$ncn_target_tool_prefix"; then
10504 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10505 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10507 $as_echo_n "checking for $ac_word... " >&6; }
10508 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10509 $as_echo_n "(cached) " >&6
10510 else
10511 if test -n "$GCJ_FOR_TARGET"; then
10512 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10513 else
10514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10515 for as_dir in $PATH
10516 do
10517 IFS=$as_save_IFS
10518 test -z "$as_dir" && as_dir=.
10519 for ac_exec_ext in '' $ac_executable_extensions; do
10520 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10521 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10523 break 2
10524 fi
10525 done
10526 done
10527 IFS=$as_save_IFS
10528
10529 fi
10530 fi
10531 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10532 if test -n "$GCJ_FOR_TARGET"; then
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10534 $as_echo "$GCJ_FOR_TARGET" >&6; }
10535 else
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10537 $as_echo "no" >&6; }
10538 fi
10539
10540
10541 fi
10542 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10543 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10544 set dummy ${ncn_progname}; ac_word=$2
10545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10546 $as_echo_n "checking for $ac_word... " >&6; }
10547 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10548 $as_echo_n "(cached) " >&6
10549 else
10550 if test -n "$GCJ_FOR_TARGET"; then
10551 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10552 else
10553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10554 for as_dir in $PATH
10555 do
10556 IFS=$as_save_IFS
10557 test -z "$as_dir" && as_dir=.
10558 for ac_exec_ext in '' $ac_executable_extensions; do
10559 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10560 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10562 break 2
10563 fi
10564 done
10565 done
10566 IFS=$as_save_IFS
10567
10568 fi
10569 fi
10570 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10571 if test -n "$GCJ_FOR_TARGET"; then
10572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10573 $as_echo "$GCJ_FOR_TARGET" >&6; }
10574 else
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10576 $as_echo "no" >&6; }
10577 fi
10578
10579
10580 fi
10581 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10582 done
10583 fi
10584
10585 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10586 set dummy gcj
10587 if test $build = $target ; then
10588 GCJ_FOR_TARGET="$2"
10589 else
10590 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10591 fi
10592 else
10593 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10594 fi
10595
10596
10597
10598 if test -n "$GFORTRAN_FOR_TARGET"; then
10599 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10600 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10601 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10602 fi
10603
10604 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10605 for ncn_progname in gfortran; do
10606 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10607 set dummy ${ncn_progname}; ac_word=$2
10608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10609 $as_echo_n "checking for $ac_word... " >&6; }
10610 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10611 $as_echo_n "(cached) " >&6
10612 else
10613 if test -n "$GFORTRAN_FOR_TARGET"; then
10614 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10615 else
10616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10617 for as_dir in $PATH
10618 do
10619 IFS=$as_save_IFS
10620 test -z "$as_dir" && as_dir=.
10621 for ac_exec_ext in '' $ac_executable_extensions; do
10622 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10623 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10624 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10625 break 2
10626 fi
10627 done
10628 done
10629 IFS=$as_save_IFS
10630
10631 fi
10632 fi
10633 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10634 if test -n "$GFORTRAN_FOR_TARGET"; then
10635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10636 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10637 else
10638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10639 $as_echo "no" >&6; }
10640 fi
10641
10642
10643 done
10644 fi
10645
10646 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10647 for ncn_progname in gfortran; do
10648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10649 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10650 if test -x $with_build_time_tools/${ncn_progname}; then
10651 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10653 $as_echo "yes" >&6; }
10654 break
10655 else
10656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10657 $as_echo "no" >&6; }
10658 fi
10659 done
10660 fi
10661
10662 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10663 for ncn_progname in gfortran; do
10664 if test -n "$ncn_target_tool_prefix"; then
10665 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10666 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10668 $as_echo_n "checking for $ac_word... " >&6; }
10669 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10670 $as_echo_n "(cached) " >&6
10671 else
10672 if test -n "$GFORTRAN_FOR_TARGET"; then
10673 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10674 else
10675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10676 for as_dir in $PATH
10677 do
10678 IFS=$as_save_IFS
10679 test -z "$as_dir" && as_dir=.
10680 for ac_exec_ext in '' $ac_executable_extensions; do
10681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10682 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10684 break 2
10685 fi
10686 done
10687 done
10688 IFS=$as_save_IFS
10689
10690 fi
10691 fi
10692 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10693 if test -n "$GFORTRAN_FOR_TARGET"; then
10694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10695 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10696 else
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10698 $as_echo "no" >&6; }
10699 fi
10700
10701
10702 fi
10703 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10704 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10705 set dummy ${ncn_progname}; ac_word=$2
10706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10707 $as_echo_n "checking for $ac_word... " >&6; }
10708 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10709 $as_echo_n "(cached) " >&6
10710 else
10711 if test -n "$GFORTRAN_FOR_TARGET"; then
10712 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10713 else
10714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10715 for as_dir in $PATH
10716 do
10717 IFS=$as_save_IFS
10718 test -z "$as_dir" && as_dir=.
10719 for ac_exec_ext in '' $ac_executable_extensions; do
10720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10721 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10723 break 2
10724 fi
10725 done
10726 done
10727 IFS=$as_save_IFS
10728
10729 fi
10730 fi
10731 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10732 if test -n "$GFORTRAN_FOR_TARGET"; then
10733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10734 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10735 else
10736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10737 $as_echo "no" >&6; }
10738 fi
10739
10740
10741 fi
10742 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10743 done
10744 fi
10745
10746 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10747 set dummy gfortran
10748 if test $build = $target ; then
10749 GFORTRAN_FOR_TARGET="$2"
10750 else
10751 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10752 fi
10753 else
10754 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10755 fi
10756
10757
10758
10759 if test -n "$GOC_FOR_TARGET"; then
10760 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10761 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10762 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10763 fi
10764
10765 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10766 for ncn_progname in gccgo; do
10767 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10768 set dummy ${ncn_progname}; ac_word=$2
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10770 $as_echo_n "checking for $ac_word... " >&6; }
10771 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10772 $as_echo_n "(cached) " >&6
10773 else
10774 if test -n "$GOC_FOR_TARGET"; then
10775 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10776 else
10777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10778 for as_dir in $PATH
10779 do
10780 IFS=$as_save_IFS
10781 test -z "$as_dir" && as_dir=.
10782 for ac_exec_ext in '' $ac_executable_extensions; do
10783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10784 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10786 break 2
10787 fi
10788 done
10789 done
10790 IFS=$as_save_IFS
10791
10792 fi
10793 fi
10794 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10795 if test -n "$GOC_FOR_TARGET"; then
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10797 $as_echo "$GOC_FOR_TARGET" >&6; }
10798 else
10799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10800 $as_echo "no" >&6; }
10801 fi
10802
10803
10804 done
10805 fi
10806
10807 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10808 for ncn_progname in gccgo; do
10809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10810 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10811 if test -x $with_build_time_tools/${ncn_progname}; then
10812 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10814 $as_echo "yes" >&6; }
10815 break
10816 else
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10818 $as_echo "no" >&6; }
10819 fi
10820 done
10821 fi
10822
10823 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10824 for ncn_progname in gccgo; do
10825 if test -n "$ncn_target_tool_prefix"; then
10826 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10827 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10829 $as_echo_n "checking for $ac_word... " >&6; }
10830 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10831 $as_echo_n "(cached) " >&6
10832 else
10833 if test -n "$GOC_FOR_TARGET"; then
10834 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10835 else
10836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10837 for as_dir in $PATH
10838 do
10839 IFS=$as_save_IFS
10840 test -z "$as_dir" && as_dir=.
10841 for ac_exec_ext in '' $ac_executable_extensions; do
10842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10843 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10845 break 2
10846 fi
10847 done
10848 done
10849 IFS=$as_save_IFS
10850
10851 fi
10852 fi
10853 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10854 if test -n "$GOC_FOR_TARGET"; then
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10856 $as_echo "$GOC_FOR_TARGET" >&6; }
10857 else
10858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10859 $as_echo "no" >&6; }
10860 fi
10861
10862
10863 fi
10864 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10865 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10866 set dummy ${ncn_progname}; ac_word=$2
10867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10868 $as_echo_n "checking for $ac_word... " >&6; }
10869 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10870 $as_echo_n "(cached) " >&6
10871 else
10872 if test -n "$GOC_FOR_TARGET"; then
10873 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10874 else
10875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10876 for as_dir in $PATH
10877 do
10878 IFS=$as_save_IFS
10879 test -z "$as_dir" && as_dir=.
10880 for ac_exec_ext in '' $ac_executable_extensions; do
10881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10882 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10884 break 2
10885 fi
10886 done
10887 done
10888 IFS=$as_save_IFS
10889
10890 fi
10891 fi
10892 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10893 if test -n "$GOC_FOR_TARGET"; then
10894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10895 $as_echo "$GOC_FOR_TARGET" >&6; }
10896 else
10897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10898 $as_echo "no" >&6; }
10899 fi
10900
10901
10902 fi
10903 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10904 done
10905 fi
10906
10907 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10908 set dummy gccgo
10909 if test $build = $target ; then
10910 GOC_FOR_TARGET="$2"
10911 else
10912 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10913 fi
10914 else
10915 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10916 fi
10917
10918
10919
10920 cat > conftest.c << \EOF
10921 #ifdef __GNUC__
10922 gcc_yay;
10923 #endif
10924 EOF
10925 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10926 have_gcc_for_target=yes
10927 else
10928 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10929 have_gcc_for_target=no
10930 fi
10931 rm conftest.c
10932
10933
10934
10935
10936 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10937 if test -n "$with_build_time_tools"; then
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10939 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10940 if test -x $with_build_time_tools/ar; then
10941 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10942 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10944 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10945 else
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10947 $as_echo "no" >&6; }
10948 fi
10949 elif test $build != $host && test $have_gcc_for_target = yes; then
10950 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10951 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10952 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10953 fi
10954 fi
10955 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10956 # Extract the first word of "ar", so it can be a program name with args.
10957 set dummy ar; ac_word=$2
10958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10959 $as_echo_n "checking for $ac_word... " >&6; }
10960 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10961 $as_echo_n "(cached) " >&6
10962 else
10963 case $AR_FOR_TARGET in
10964 [\\/]* | ?:[\\/]*)
10965 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10966 ;;
10967 *)
10968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10969 for as_dir in $gcc_cv_tool_dirs
10970 do
10971 IFS=$as_save_IFS
10972 test -z "$as_dir" && as_dir=.
10973 for ac_exec_ext in '' $ac_executable_extensions; do
10974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10975 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10977 break 2
10978 fi
10979 done
10980 done
10981 IFS=$as_save_IFS
10982
10983 ;;
10984 esac
10985 fi
10986 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10987 if test -n "$AR_FOR_TARGET"; then
10988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10989 $as_echo "$AR_FOR_TARGET" >&6; }
10990 else
10991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10992 $as_echo "no" >&6; }
10993 fi
10994
10995
10996 fi
10997 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10998
10999
11000 if test -n "$AR_FOR_TARGET"; then
11001 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11002 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11003 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11004 fi
11005
11006 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11007 for ncn_progname in ar; do
11008 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11009 set dummy ${ncn_progname}; ac_word=$2
11010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11011 $as_echo_n "checking for $ac_word... " >&6; }
11012 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11013 $as_echo_n "(cached) " >&6
11014 else
11015 if test -n "$AR_FOR_TARGET"; then
11016 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11017 else
11018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11019 for as_dir in $PATH
11020 do
11021 IFS=$as_save_IFS
11022 test -z "$as_dir" && as_dir=.
11023 for ac_exec_ext in '' $ac_executable_extensions; do
11024 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11025 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11027 break 2
11028 fi
11029 done
11030 done
11031 IFS=$as_save_IFS
11032
11033 fi
11034 fi
11035 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11036 if test -n "$AR_FOR_TARGET"; then
11037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11038 $as_echo "$AR_FOR_TARGET" >&6; }
11039 else
11040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11041 $as_echo "no" >&6; }
11042 fi
11043
11044
11045 done
11046 fi
11047
11048 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11049 for ncn_progname in ar; do
11050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11051 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11052 if test -x $with_build_time_tools/${ncn_progname}; then
11053 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11055 $as_echo "yes" >&6; }
11056 break
11057 else
11058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11059 $as_echo "no" >&6; }
11060 fi
11061 done
11062 fi
11063
11064 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11065 for ncn_progname in ar; do
11066 if test -n "$ncn_target_tool_prefix"; then
11067 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11068 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11070 $as_echo_n "checking for $ac_word... " >&6; }
11071 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11072 $as_echo_n "(cached) " >&6
11073 else
11074 if test -n "$AR_FOR_TARGET"; then
11075 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11076 else
11077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11078 for as_dir in $PATH
11079 do
11080 IFS=$as_save_IFS
11081 test -z "$as_dir" && as_dir=.
11082 for ac_exec_ext in '' $ac_executable_extensions; do
11083 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11084 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11086 break 2
11087 fi
11088 done
11089 done
11090 IFS=$as_save_IFS
11091
11092 fi
11093 fi
11094 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11095 if test -n "$AR_FOR_TARGET"; then
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11097 $as_echo "$AR_FOR_TARGET" >&6; }
11098 else
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11100 $as_echo "no" >&6; }
11101 fi
11102
11103
11104 fi
11105 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11106 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11107 set dummy ${ncn_progname}; ac_word=$2
11108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11109 $as_echo_n "checking for $ac_word... " >&6; }
11110 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11111 $as_echo_n "(cached) " >&6
11112 else
11113 if test -n "$AR_FOR_TARGET"; then
11114 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11115 else
11116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11117 for as_dir in $PATH
11118 do
11119 IFS=$as_save_IFS
11120 test -z "$as_dir" && as_dir=.
11121 for ac_exec_ext in '' $ac_executable_extensions; do
11122 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11123 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11125 break 2
11126 fi
11127 done
11128 done
11129 IFS=$as_save_IFS
11130
11131 fi
11132 fi
11133 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11134 if test -n "$AR_FOR_TARGET"; then
11135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11136 $as_echo "$AR_FOR_TARGET" >&6; }
11137 else
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11139 $as_echo "no" >&6; }
11140 fi
11141
11142
11143 fi
11144 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11145 done
11146 fi
11147
11148 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11149 set dummy ar
11150 if test $build = $target ; then
11151 AR_FOR_TARGET="$2"
11152 else
11153 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11154 fi
11155 else
11156 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11157 fi
11158
11159 else
11160 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11161 fi
11162
11163
11164
11165
11166 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11167 if test -n "$with_build_time_tools"; then
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11169 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11170 if test -x $with_build_time_tools/as; then
11171 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11172 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11174 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11175 else
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11177 $as_echo "no" >&6; }
11178 fi
11179 elif test $build != $host && test $have_gcc_for_target = yes; then
11180 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11181 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11182 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11183 fi
11184 fi
11185 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11186 # Extract the first word of "as", so it can be a program name with args.
11187 set dummy as; ac_word=$2
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11189 $as_echo_n "checking for $ac_word... " >&6; }
11190 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11191 $as_echo_n "(cached) " >&6
11192 else
11193 case $AS_FOR_TARGET in
11194 [\\/]* | ?:[\\/]*)
11195 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11196 ;;
11197 *)
11198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11199 for as_dir in $gcc_cv_tool_dirs
11200 do
11201 IFS=$as_save_IFS
11202 test -z "$as_dir" && as_dir=.
11203 for ac_exec_ext in '' $ac_executable_extensions; do
11204 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11205 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11206 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11207 break 2
11208 fi
11209 done
11210 done
11211 IFS=$as_save_IFS
11212
11213 ;;
11214 esac
11215 fi
11216 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11217 if test -n "$AS_FOR_TARGET"; then
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11219 $as_echo "$AS_FOR_TARGET" >&6; }
11220 else
11221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11222 $as_echo "no" >&6; }
11223 fi
11224
11225
11226 fi
11227 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11228
11229
11230 if test -n "$AS_FOR_TARGET"; then
11231 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11232 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11233 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11234 fi
11235
11236 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11237 for ncn_progname in as; do
11238 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11239 set dummy ${ncn_progname}; ac_word=$2
11240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11241 $as_echo_n "checking for $ac_word... " >&6; }
11242 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11243 $as_echo_n "(cached) " >&6
11244 else
11245 if test -n "$AS_FOR_TARGET"; then
11246 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11247 else
11248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11249 for as_dir in $PATH
11250 do
11251 IFS=$as_save_IFS
11252 test -z "$as_dir" && as_dir=.
11253 for ac_exec_ext in '' $ac_executable_extensions; do
11254 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11255 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11256 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11257 break 2
11258 fi
11259 done
11260 done
11261 IFS=$as_save_IFS
11262
11263 fi
11264 fi
11265 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11266 if test -n "$AS_FOR_TARGET"; then
11267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11268 $as_echo "$AS_FOR_TARGET" >&6; }
11269 else
11270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11271 $as_echo "no" >&6; }
11272 fi
11273
11274
11275 done
11276 fi
11277
11278 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11279 for ncn_progname in as; do
11280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11281 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11282 if test -x $with_build_time_tools/${ncn_progname}; then
11283 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11285 $as_echo "yes" >&6; }
11286 break
11287 else
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11289 $as_echo "no" >&6; }
11290 fi
11291 done
11292 fi
11293
11294 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11295 for ncn_progname in as; do
11296 if test -n "$ncn_target_tool_prefix"; then
11297 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11298 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11300 $as_echo_n "checking for $ac_word... " >&6; }
11301 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11302 $as_echo_n "(cached) " >&6
11303 else
11304 if test -n "$AS_FOR_TARGET"; then
11305 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11306 else
11307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11308 for as_dir in $PATH
11309 do
11310 IFS=$as_save_IFS
11311 test -z "$as_dir" && as_dir=.
11312 for ac_exec_ext in '' $ac_executable_extensions; do
11313 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11314 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11316 break 2
11317 fi
11318 done
11319 done
11320 IFS=$as_save_IFS
11321
11322 fi
11323 fi
11324 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11325 if test -n "$AS_FOR_TARGET"; then
11326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11327 $as_echo "$AS_FOR_TARGET" >&6; }
11328 else
11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11330 $as_echo "no" >&6; }
11331 fi
11332
11333
11334 fi
11335 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11336 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11337 set dummy ${ncn_progname}; ac_word=$2
11338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11339 $as_echo_n "checking for $ac_word... " >&6; }
11340 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11341 $as_echo_n "(cached) " >&6
11342 else
11343 if test -n "$AS_FOR_TARGET"; then
11344 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11345 else
11346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11347 for as_dir in $PATH
11348 do
11349 IFS=$as_save_IFS
11350 test -z "$as_dir" && as_dir=.
11351 for ac_exec_ext in '' $ac_executable_extensions; do
11352 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11353 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11355 break 2
11356 fi
11357 done
11358 done
11359 IFS=$as_save_IFS
11360
11361 fi
11362 fi
11363 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11364 if test -n "$AS_FOR_TARGET"; then
11365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11366 $as_echo "$AS_FOR_TARGET" >&6; }
11367 else
11368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11369 $as_echo "no" >&6; }
11370 fi
11371
11372
11373 fi
11374 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11375 done
11376 fi
11377
11378 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11379 set dummy as
11380 if test $build = $target ; then
11381 AS_FOR_TARGET="$2"
11382 else
11383 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11384 fi
11385 else
11386 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11387 fi
11388
11389 else
11390 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11391 fi
11392
11393
11394
11395
11396 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11397 if test -n "$with_build_time_tools"; then
11398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11399 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11400 if test -x $with_build_time_tools/dlltool; then
11401 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11402 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11404 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11405 else
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11407 $as_echo "no" >&6; }
11408 fi
11409 elif test $build != $host && test $have_gcc_for_target = yes; then
11410 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11411 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11412 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11413 fi
11414 fi
11415 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11416 # Extract the first word of "dlltool", so it can be a program name with args.
11417 set dummy dlltool; ac_word=$2
11418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11419 $as_echo_n "checking for $ac_word... " >&6; }
11420 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11421 $as_echo_n "(cached) " >&6
11422 else
11423 case $DLLTOOL_FOR_TARGET in
11424 [\\/]* | ?:[\\/]*)
11425 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11426 ;;
11427 *)
11428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11429 for as_dir in $gcc_cv_tool_dirs
11430 do
11431 IFS=$as_save_IFS
11432 test -z "$as_dir" && as_dir=.
11433 for ac_exec_ext in '' $ac_executable_extensions; do
11434 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11435 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11436 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11437 break 2
11438 fi
11439 done
11440 done
11441 IFS=$as_save_IFS
11442
11443 ;;
11444 esac
11445 fi
11446 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11447 if test -n "$DLLTOOL_FOR_TARGET"; then
11448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11449 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11450 else
11451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11452 $as_echo "no" >&6; }
11453 fi
11454
11455
11456 fi
11457 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11458
11459
11460 if test -n "$DLLTOOL_FOR_TARGET"; then
11461 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11462 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11463 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11464 fi
11465
11466 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11467 for ncn_progname in dlltool; do
11468 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11469 set dummy ${ncn_progname}; ac_word=$2
11470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11471 $as_echo_n "checking for $ac_word... " >&6; }
11472 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11473 $as_echo_n "(cached) " >&6
11474 else
11475 if test -n "$DLLTOOL_FOR_TARGET"; then
11476 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11477 else
11478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11479 for as_dir in $PATH
11480 do
11481 IFS=$as_save_IFS
11482 test -z "$as_dir" && as_dir=.
11483 for ac_exec_ext in '' $ac_executable_extensions; do
11484 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11485 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11487 break 2
11488 fi
11489 done
11490 done
11491 IFS=$as_save_IFS
11492
11493 fi
11494 fi
11495 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11496 if test -n "$DLLTOOL_FOR_TARGET"; then
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11498 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11499 else
11500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501 $as_echo "no" >&6; }
11502 fi
11503
11504
11505 done
11506 fi
11507
11508 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11509 for ncn_progname in dlltool; do
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11511 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11512 if test -x $with_build_time_tools/${ncn_progname}; then
11513 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11515 $as_echo "yes" >&6; }
11516 break
11517 else
11518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11519 $as_echo "no" >&6; }
11520 fi
11521 done
11522 fi
11523
11524 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11525 for ncn_progname in dlltool; do
11526 if test -n "$ncn_target_tool_prefix"; then
11527 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11528 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11530 $as_echo_n "checking for $ac_word... " >&6; }
11531 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11532 $as_echo_n "(cached) " >&6
11533 else
11534 if test -n "$DLLTOOL_FOR_TARGET"; then
11535 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11536 else
11537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11538 for as_dir in $PATH
11539 do
11540 IFS=$as_save_IFS
11541 test -z "$as_dir" && as_dir=.
11542 for ac_exec_ext in '' $ac_executable_extensions; do
11543 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11544 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11545 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11546 break 2
11547 fi
11548 done
11549 done
11550 IFS=$as_save_IFS
11551
11552 fi
11553 fi
11554 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11555 if test -n "$DLLTOOL_FOR_TARGET"; then
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11557 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11558 else
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11560 $as_echo "no" >&6; }
11561 fi
11562
11563
11564 fi
11565 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11566 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11567 set dummy ${ncn_progname}; ac_word=$2
11568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11569 $as_echo_n "checking for $ac_word... " >&6; }
11570 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11571 $as_echo_n "(cached) " >&6
11572 else
11573 if test -n "$DLLTOOL_FOR_TARGET"; then
11574 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11575 else
11576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11577 for as_dir in $PATH
11578 do
11579 IFS=$as_save_IFS
11580 test -z "$as_dir" && as_dir=.
11581 for ac_exec_ext in '' $ac_executable_extensions; do
11582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11583 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11585 break 2
11586 fi
11587 done
11588 done
11589 IFS=$as_save_IFS
11590
11591 fi
11592 fi
11593 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11594 if test -n "$DLLTOOL_FOR_TARGET"; then
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11596 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11597 else
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11599 $as_echo "no" >&6; }
11600 fi
11601
11602
11603 fi
11604 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11605 done
11606 fi
11607
11608 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11609 set dummy dlltool
11610 if test $build = $target ; then
11611 DLLTOOL_FOR_TARGET="$2"
11612 else
11613 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11614 fi
11615 else
11616 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11617 fi
11618
11619 else
11620 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11621 fi
11622
11623
11624
11625
11626 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11627 if test -n "$with_build_time_tools"; then
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11629 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11630 if test -x $with_build_time_tools/ld; then
11631 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11632 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11634 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11635 else
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11637 $as_echo "no" >&6; }
11638 fi
11639 elif test $build != $host && test $have_gcc_for_target = yes; then
11640 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11641 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11642 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11643 fi
11644 fi
11645 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11646 # Extract the first word of "ld", so it can be a program name with args.
11647 set dummy ld; ac_word=$2
11648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11649 $as_echo_n "checking for $ac_word... " >&6; }
11650 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11651 $as_echo_n "(cached) " >&6
11652 else
11653 case $LD_FOR_TARGET in
11654 [\\/]* | ?:[\\/]*)
11655 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11656 ;;
11657 *)
11658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11659 for as_dir in $gcc_cv_tool_dirs
11660 do
11661 IFS=$as_save_IFS
11662 test -z "$as_dir" && as_dir=.
11663 for ac_exec_ext in '' $ac_executable_extensions; do
11664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11665 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11667 break 2
11668 fi
11669 done
11670 done
11671 IFS=$as_save_IFS
11672
11673 ;;
11674 esac
11675 fi
11676 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11677 if test -n "$LD_FOR_TARGET"; then
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11679 $as_echo "$LD_FOR_TARGET" >&6; }
11680 else
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11682 $as_echo "no" >&6; }
11683 fi
11684
11685
11686 fi
11687 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11688
11689
11690 if test -n "$LD_FOR_TARGET"; then
11691 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11692 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11693 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11694 fi
11695
11696 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11697 for ncn_progname in ld; do
11698 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11699 set dummy ${ncn_progname}; ac_word=$2
11700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11701 $as_echo_n "checking for $ac_word... " >&6; }
11702 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11703 $as_echo_n "(cached) " >&6
11704 else
11705 if test -n "$LD_FOR_TARGET"; then
11706 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11707 else
11708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11709 for as_dir in $PATH
11710 do
11711 IFS=$as_save_IFS
11712 test -z "$as_dir" && as_dir=.
11713 for ac_exec_ext in '' $ac_executable_extensions; do
11714 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11715 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11716 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11717 break 2
11718 fi
11719 done
11720 done
11721 IFS=$as_save_IFS
11722
11723 fi
11724 fi
11725 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11726 if test -n "$LD_FOR_TARGET"; then
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11728 $as_echo "$LD_FOR_TARGET" >&6; }
11729 else
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11731 $as_echo "no" >&6; }
11732 fi
11733
11734
11735 done
11736 fi
11737
11738 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11739 for ncn_progname in ld; do
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11741 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11742 if test -x $with_build_time_tools/${ncn_progname}; then
11743 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11745 $as_echo "yes" >&6; }
11746 break
11747 else
11748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11749 $as_echo "no" >&6; }
11750 fi
11751 done
11752 fi
11753
11754 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11755 for ncn_progname in ld; do
11756 if test -n "$ncn_target_tool_prefix"; then
11757 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11758 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11760 $as_echo_n "checking for $ac_word... " >&6; }
11761 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11762 $as_echo_n "(cached) " >&6
11763 else
11764 if test -n "$LD_FOR_TARGET"; then
11765 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11766 else
11767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11768 for as_dir in $PATH
11769 do
11770 IFS=$as_save_IFS
11771 test -z "$as_dir" && as_dir=.
11772 for ac_exec_ext in '' $ac_executable_extensions; do
11773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11774 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11776 break 2
11777 fi
11778 done
11779 done
11780 IFS=$as_save_IFS
11781
11782 fi
11783 fi
11784 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11785 if test -n "$LD_FOR_TARGET"; then
11786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11787 $as_echo "$LD_FOR_TARGET" >&6; }
11788 else
11789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11790 $as_echo "no" >&6; }
11791 fi
11792
11793
11794 fi
11795 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11796 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11797 set dummy ${ncn_progname}; ac_word=$2
11798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11799 $as_echo_n "checking for $ac_word... " >&6; }
11800 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11801 $as_echo_n "(cached) " >&6
11802 else
11803 if test -n "$LD_FOR_TARGET"; then
11804 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11805 else
11806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11807 for as_dir in $PATH
11808 do
11809 IFS=$as_save_IFS
11810 test -z "$as_dir" && as_dir=.
11811 for ac_exec_ext in '' $ac_executable_extensions; do
11812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11813 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11815 break 2
11816 fi
11817 done
11818 done
11819 IFS=$as_save_IFS
11820
11821 fi
11822 fi
11823 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11824 if test -n "$LD_FOR_TARGET"; then
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11826 $as_echo "$LD_FOR_TARGET" >&6; }
11827 else
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11829 $as_echo "no" >&6; }
11830 fi
11831
11832
11833 fi
11834 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11835 done
11836 fi
11837
11838 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11839 set dummy ld
11840 if test $build = $target ; then
11841 LD_FOR_TARGET="$2"
11842 else
11843 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11844 fi
11845 else
11846 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11847 fi
11848
11849 else
11850 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11851 fi
11852
11853
11854
11855
11856 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11857 if test -n "$with_build_time_tools"; then
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11859 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11860 if test -x $with_build_time_tools/lipo; then
11861 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11862 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11864 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11865 else
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11867 $as_echo "no" >&6; }
11868 fi
11869 elif test $build != $host && test $have_gcc_for_target = yes; then
11870 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11871 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11872 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11873 fi
11874 fi
11875 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11876 # Extract the first word of "lipo", so it can be a program name with args.
11877 set dummy lipo; ac_word=$2
11878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11879 $as_echo_n "checking for $ac_word... " >&6; }
11880 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11881 $as_echo_n "(cached) " >&6
11882 else
11883 case $LIPO_FOR_TARGET in
11884 [\\/]* | ?:[\\/]*)
11885 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11886 ;;
11887 *)
11888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11889 for as_dir in $gcc_cv_tool_dirs
11890 do
11891 IFS=$as_save_IFS
11892 test -z "$as_dir" && as_dir=.
11893 for ac_exec_ext in '' $ac_executable_extensions; do
11894 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11895 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11896 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11897 break 2
11898 fi
11899 done
11900 done
11901 IFS=$as_save_IFS
11902
11903 ;;
11904 esac
11905 fi
11906 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11907 if test -n "$LIPO_FOR_TARGET"; then
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11909 $as_echo "$LIPO_FOR_TARGET" >&6; }
11910 else
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11912 $as_echo "no" >&6; }
11913 fi
11914
11915
11916 fi
11917 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11918
11919
11920 if test -n "$LIPO_FOR_TARGET"; then
11921 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11922 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11923 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11924 fi
11925
11926 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11927 for ncn_progname in lipo; do
11928 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11929 set dummy ${ncn_progname}; ac_word=$2
11930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11931 $as_echo_n "checking for $ac_word... " >&6; }
11932 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11933 $as_echo_n "(cached) " >&6
11934 else
11935 if test -n "$LIPO_FOR_TARGET"; then
11936 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11937 else
11938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11939 for as_dir in $PATH
11940 do
11941 IFS=$as_save_IFS
11942 test -z "$as_dir" && as_dir=.
11943 for ac_exec_ext in '' $ac_executable_extensions; do
11944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11945 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11947 break 2
11948 fi
11949 done
11950 done
11951 IFS=$as_save_IFS
11952
11953 fi
11954 fi
11955 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11956 if test -n "$LIPO_FOR_TARGET"; then
11957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11958 $as_echo "$LIPO_FOR_TARGET" >&6; }
11959 else
11960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11961 $as_echo "no" >&6; }
11962 fi
11963
11964
11965 done
11966 fi
11967
11968 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11969 for ncn_progname in lipo; do
11970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11971 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11972 if test -x $with_build_time_tools/${ncn_progname}; then
11973 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11975 $as_echo "yes" >&6; }
11976 break
11977 else
11978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11979 $as_echo "no" >&6; }
11980 fi
11981 done
11982 fi
11983
11984 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11985 for ncn_progname in lipo; do
11986 if test -n "$ncn_target_tool_prefix"; then
11987 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11988 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11990 $as_echo_n "checking for $ac_word... " >&6; }
11991 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11992 $as_echo_n "(cached) " >&6
11993 else
11994 if test -n "$LIPO_FOR_TARGET"; then
11995 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11996 else
11997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11998 for as_dir in $PATH
11999 do
12000 IFS=$as_save_IFS
12001 test -z "$as_dir" && as_dir=.
12002 for ac_exec_ext in '' $ac_executable_extensions; do
12003 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12004 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12005 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12006 break 2
12007 fi
12008 done
12009 done
12010 IFS=$as_save_IFS
12011
12012 fi
12013 fi
12014 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12015 if test -n "$LIPO_FOR_TARGET"; then
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12017 $as_echo "$LIPO_FOR_TARGET" >&6; }
12018 else
12019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12020 $as_echo "no" >&6; }
12021 fi
12022
12023
12024 fi
12025 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12026 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12027 set dummy ${ncn_progname}; ac_word=$2
12028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12029 $as_echo_n "checking for $ac_word... " >&6; }
12030 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12031 $as_echo_n "(cached) " >&6
12032 else
12033 if test -n "$LIPO_FOR_TARGET"; then
12034 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12035 else
12036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12037 for as_dir in $PATH
12038 do
12039 IFS=$as_save_IFS
12040 test -z "$as_dir" && as_dir=.
12041 for ac_exec_ext in '' $ac_executable_extensions; do
12042 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12043 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12045 break 2
12046 fi
12047 done
12048 done
12049 IFS=$as_save_IFS
12050
12051 fi
12052 fi
12053 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12054 if test -n "$LIPO_FOR_TARGET"; then
12055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12056 $as_echo "$LIPO_FOR_TARGET" >&6; }
12057 else
12058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12059 $as_echo "no" >&6; }
12060 fi
12061
12062
12063 fi
12064 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12065 done
12066 fi
12067
12068 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12069 set dummy lipo
12070 if test $build = $target ; then
12071 LIPO_FOR_TARGET="$2"
12072 else
12073 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12074 fi
12075 else
12076 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12077 fi
12078
12079 else
12080 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12081 fi
12082
12083
12084
12085
12086 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12087 if test -n "$with_build_time_tools"; then
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12089 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12090 if test -x $with_build_time_tools/nm; then
12091 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12092 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12094 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12095 else
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12097 $as_echo "no" >&6; }
12098 fi
12099 elif test $build != $host && test $have_gcc_for_target = yes; then
12100 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12101 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12102 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12103 fi
12104 fi
12105 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12106 # Extract the first word of "nm", so it can be a program name with args.
12107 set dummy nm; ac_word=$2
12108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12109 $as_echo_n "checking for $ac_word... " >&6; }
12110 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12111 $as_echo_n "(cached) " >&6
12112 else
12113 case $NM_FOR_TARGET in
12114 [\\/]* | ?:[\\/]*)
12115 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12116 ;;
12117 *)
12118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12119 for as_dir in $gcc_cv_tool_dirs
12120 do
12121 IFS=$as_save_IFS
12122 test -z "$as_dir" && as_dir=.
12123 for ac_exec_ext in '' $ac_executable_extensions; do
12124 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12125 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12127 break 2
12128 fi
12129 done
12130 done
12131 IFS=$as_save_IFS
12132
12133 ;;
12134 esac
12135 fi
12136 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12137 if test -n "$NM_FOR_TARGET"; then
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12139 $as_echo "$NM_FOR_TARGET" >&6; }
12140 else
12141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12142 $as_echo "no" >&6; }
12143 fi
12144
12145
12146 fi
12147 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12148
12149
12150 if test -n "$NM_FOR_TARGET"; then
12151 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12152 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12153 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12154 fi
12155
12156 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12157 for ncn_progname in nm; do
12158 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12159 set dummy ${ncn_progname}; ac_word=$2
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12161 $as_echo_n "checking for $ac_word... " >&6; }
12162 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12163 $as_echo_n "(cached) " >&6
12164 else
12165 if test -n "$NM_FOR_TARGET"; then
12166 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12167 else
12168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12169 for as_dir in $PATH
12170 do
12171 IFS=$as_save_IFS
12172 test -z "$as_dir" && as_dir=.
12173 for ac_exec_ext in '' $ac_executable_extensions; do
12174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12175 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12177 break 2
12178 fi
12179 done
12180 done
12181 IFS=$as_save_IFS
12182
12183 fi
12184 fi
12185 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12186 if test -n "$NM_FOR_TARGET"; then
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12188 $as_echo "$NM_FOR_TARGET" >&6; }
12189 else
12190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12191 $as_echo "no" >&6; }
12192 fi
12193
12194
12195 done
12196 fi
12197
12198 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12199 for ncn_progname in nm; do
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12201 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12202 if test -x $with_build_time_tools/${ncn_progname}; then
12203 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12205 $as_echo "yes" >&6; }
12206 break
12207 else
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12209 $as_echo "no" >&6; }
12210 fi
12211 done
12212 fi
12213
12214 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12215 for ncn_progname in nm; do
12216 if test -n "$ncn_target_tool_prefix"; then
12217 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12218 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12220 $as_echo_n "checking for $ac_word... " >&6; }
12221 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12222 $as_echo_n "(cached) " >&6
12223 else
12224 if test -n "$NM_FOR_TARGET"; then
12225 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12226 else
12227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12228 for as_dir in $PATH
12229 do
12230 IFS=$as_save_IFS
12231 test -z "$as_dir" && as_dir=.
12232 for ac_exec_ext in '' $ac_executable_extensions; do
12233 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12234 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12236 break 2
12237 fi
12238 done
12239 done
12240 IFS=$as_save_IFS
12241
12242 fi
12243 fi
12244 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12245 if test -n "$NM_FOR_TARGET"; then
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12247 $as_echo "$NM_FOR_TARGET" >&6; }
12248 else
12249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12250 $as_echo "no" >&6; }
12251 fi
12252
12253
12254 fi
12255 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12256 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12257 set dummy ${ncn_progname}; ac_word=$2
12258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12259 $as_echo_n "checking for $ac_word... " >&6; }
12260 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12261 $as_echo_n "(cached) " >&6
12262 else
12263 if test -n "$NM_FOR_TARGET"; then
12264 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12265 else
12266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12267 for as_dir in $PATH
12268 do
12269 IFS=$as_save_IFS
12270 test -z "$as_dir" && as_dir=.
12271 for ac_exec_ext in '' $ac_executable_extensions; do
12272 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12273 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12275 break 2
12276 fi
12277 done
12278 done
12279 IFS=$as_save_IFS
12280
12281 fi
12282 fi
12283 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12284 if test -n "$NM_FOR_TARGET"; then
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12286 $as_echo "$NM_FOR_TARGET" >&6; }
12287 else
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12289 $as_echo "no" >&6; }
12290 fi
12291
12292
12293 fi
12294 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12295 done
12296 fi
12297
12298 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12299 set dummy nm
12300 if test $build = $target ; then
12301 NM_FOR_TARGET="$2"
12302 else
12303 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12304 fi
12305 else
12306 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12307 fi
12308
12309 else
12310 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12311 fi
12312
12313
12314
12315
12316 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12317 if test -n "$with_build_time_tools"; then
12318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12319 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12320 if test -x $with_build_time_tools/objcopy; then
12321 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12322 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12324 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12325 else
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12327 $as_echo "no" >&6; }
12328 fi
12329 elif test $build != $host && test $have_gcc_for_target = yes; then
12330 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12331 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12332 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12333 fi
12334 fi
12335 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12336 # Extract the first word of "objcopy", so it can be a program name with args.
12337 set dummy objcopy; ac_word=$2
12338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12339 $as_echo_n "checking for $ac_word... " >&6; }
12340 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12341 $as_echo_n "(cached) " >&6
12342 else
12343 case $OBJCOPY_FOR_TARGET in
12344 [\\/]* | ?:[\\/]*)
12345 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12346 ;;
12347 *)
12348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12349 for as_dir in $gcc_cv_tool_dirs
12350 do
12351 IFS=$as_save_IFS
12352 test -z "$as_dir" && as_dir=.
12353 for ac_exec_ext in '' $ac_executable_extensions; do
12354 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12355 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12357 break 2
12358 fi
12359 done
12360 done
12361 IFS=$as_save_IFS
12362
12363 ;;
12364 esac
12365 fi
12366 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12367 if test -n "$OBJCOPY_FOR_TARGET"; then
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12369 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12370 else
12371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12372 $as_echo "no" >&6; }
12373 fi
12374
12375
12376 fi
12377 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12378
12379
12380 if test -n "$OBJCOPY_FOR_TARGET"; then
12381 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12382 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12383 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12384 fi
12385
12386 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12387 for ncn_progname in objcopy; do
12388 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12389 set dummy ${ncn_progname}; ac_word=$2
12390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12391 $as_echo_n "checking for $ac_word... " >&6; }
12392 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12393 $as_echo_n "(cached) " >&6
12394 else
12395 if test -n "$OBJCOPY_FOR_TARGET"; then
12396 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12397 else
12398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12399 for as_dir in $PATH
12400 do
12401 IFS=$as_save_IFS
12402 test -z "$as_dir" && as_dir=.
12403 for ac_exec_ext in '' $ac_executable_extensions; do
12404 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12405 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12406 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12407 break 2
12408 fi
12409 done
12410 done
12411 IFS=$as_save_IFS
12412
12413 fi
12414 fi
12415 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12416 if test -n "$OBJCOPY_FOR_TARGET"; then
12417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12418 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12419 else
12420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12421 $as_echo "no" >&6; }
12422 fi
12423
12424
12425 done
12426 fi
12427
12428 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12429 for ncn_progname in objcopy; do
12430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12431 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12432 if test -x $with_build_time_tools/${ncn_progname}; then
12433 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12435 $as_echo "yes" >&6; }
12436 break
12437 else
12438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12439 $as_echo "no" >&6; }
12440 fi
12441 done
12442 fi
12443
12444 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12445 for ncn_progname in objcopy; do
12446 if test -n "$ncn_target_tool_prefix"; then
12447 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12448 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12450 $as_echo_n "checking for $ac_word... " >&6; }
12451 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12452 $as_echo_n "(cached) " >&6
12453 else
12454 if test -n "$OBJCOPY_FOR_TARGET"; then
12455 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12456 else
12457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12458 for as_dir in $PATH
12459 do
12460 IFS=$as_save_IFS
12461 test -z "$as_dir" && as_dir=.
12462 for ac_exec_ext in '' $ac_executable_extensions; do
12463 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12464 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12466 break 2
12467 fi
12468 done
12469 done
12470 IFS=$as_save_IFS
12471
12472 fi
12473 fi
12474 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12475 if test -n "$OBJCOPY_FOR_TARGET"; then
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12477 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12478 else
12479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12480 $as_echo "no" >&6; }
12481 fi
12482
12483
12484 fi
12485 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12486 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12487 set dummy ${ncn_progname}; ac_word=$2
12488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12489 $as_echo_n "checking for $ac_word... " >&6; }
12490 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12491 $as_echo_n "(cached) " >&6
12492 else
12493 if test -n "$OBJCOPY_FOR_TARGET"; then
12494 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12495 else
12496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12497 for as_dir in $PATH
12498 do
12499 IFS=$as_save_IFS
12500 test -z "$as_dir" && as_dir=.
12501 for ac_exec_ext in '' $ac_executable_extensions; do
12502 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12503 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12505 break 2
12506 fi
12507 done
12508 done
12509 IFS=$as_save_IFS
12510
12511 fi
12512 fi
12513 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12514 if test -n "$OBJCOPY_FOR_TARGET"; then
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12516 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12517 else
12518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12519 $as_echo "no" >&6; }
12520 fi
12521
12522
12523 fi
12524 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12525 done
12526 fi
12527
12528 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12529 set dummy objcopy
12530 if test $build = $target ; then
12531 OBJCOPY_FOR_TARGET="$2"
12532 else
12533 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12534 fi
12535 else
12536 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12537 fi
12538
12539 else
12540 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12541 fi
12542
12543
12544
12545
12546 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12547 if test -n "$with_build_time_tools"; then
12548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12549 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12550 if test -x $with_build_time_tools/objdump; then
12551 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12552 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12554 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12555 else
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12557 $as_echo "no" >&6; }
12558 fi
12559 elif test $build != $host && test $have_gcc_for_target = yes; then
12560 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12561 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12562 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12563 fi
12564 fi
12565 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12566 # Extract the first word of "objdump", so it can be a program name with args.
12567 set dummy objdump; ac_word=$2
12568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12569 $as_echo_n "checking for $ac_word... " >&6; }
12570 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12571 $as_echo_n "(cached) " >&6
12572 else
12573 case $OBJDUMP_FOR_TARGET in
12574 [\\/]* | ?:[\\/]*)
12575 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12576 ;;
12577 *)
12578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12579 for as_dir in $gcc_cv_tool_dirs
12580 do
12581 IFS=$as_save_IFS
12582 test -z "$as_dir" && as_dir=.
12583 for ac_exec_ext in '' $ac_executable_extensions; do
12584 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12585 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12587 break 2
12588 fi
12589 done
12590 done
12591 IFS=$as_save_IFS
12592
12593 ;;
12594 esac
12595 fi
12596 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12597 if test -n "$OBJDUMP_FOR_TARGET"; then
12598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12599 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12600 else
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12602 $as_echo "no" >&6; }
12603 fi
12604
12605
12606 fi
12607 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12608
12609
12610 if test -n "$OBJDUMP_FOR_TARGET"; then
12611 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12612 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12613 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12614 fi
12615
12616 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12617 for ncn_progname in objdump; do
12618 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12619 set dummy ${ncn_progname}; ac_word=$2
12620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12621 $as_echo_n "checking for $ac_word... " >&6; }
12622 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12623 $as_echo_n "(cached) " >&6
12624 else
12625 if test -n "$OBJDUMP_FOR_TARGET"; then
12626 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12627 else
12628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12629 for as_dir in $PATH
12630 do
12631 IFS=$as_save_IFS
12632 test -z "$as_dir" && as_dir=.
12633 for ac_exec_ext in '' $ac_executable_extensions; do
12634 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12635 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12637 break 2
12638 fi
12639 done
12640 done
12641 IFS=$as_save_IFS
12642
12643 fi
12644 fi
12645 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12646 if test -n "$OBJDUMP_FOR_TARGET"; then
12647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12648 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12649 else
12650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12651 $as_echo "no" >&6; }
12652 fi
12653
12654
12655 done
12656 fi
12657
12658 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12659 for ncn_progname in objdump; do
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12661 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12662 if test -x $with_build_time_tools/${ncn_progname}; then
12663 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12665 $as_echo "yes" >&6; }
12666 break
12667 else
12668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12669 $as_echo "no" >&6; }
12670 fi
12671 done
12672 fi
12673
12674 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12675 for ncn_progname in objdump; do
12676 if test -n "$ncn_target_tool_prefix"; then
12677 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12678 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12680 $as_echo_n "checking for $ac_word... " >&6; }
12681 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12682 $as_echo_n "(cached) " >&6
12683 else
12684 if test -n "$OBJDUMP_FOR_TARGET"; then
12685 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12686 else
12687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12688 for as_dir in $PATH
12689 do
12690 IFS=$as_save_IFS
12691 test -z "$as_dir" && as_dir=.
12692 for ac_exec_ext in '' $ac_executable_extensions; do
12693 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12694 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12696 break 2
12697 fi
12698 done
12699 done
12700 IFS=$as_save_IFS
12701
12702 fi
12703 fi
12704 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12705 if test -n "$OBJDUMP_FOR_TARGET"; then
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12707 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12708 else
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12710 $as_echo "no" >&6; }
12711 fi
12712
12713
12714 fi
12715 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12716 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12717 set dummy ${ncn_progname}; ac_word=$2
12718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12719 $as_echo_n "checking for $ac_word... " >&6; }
12720 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12721 $as_echo_n "(cached) " >&6
12722 else
12723 if test -n "$OBJDUMP_FOR_TARGET"; then
12724 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12725 else
12726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12727 for as_dir in $PATH
12728 do
12729 IFS=$as_save_IFS
12730 test -z "$as_dir" && as_dir=.
12731 for ac_exec_ext in '' $ac_executable_extensions; do
12732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12733 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12735 break 2
12736 fi
12737 done
12738 done
12739 IFS=$as_save_IFS
12740
12741 fi
12742 fi
12743 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12744 if test -n "$OBJDUMP_FOR_TARGET"; then
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12746 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12747 else
12748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12749 $as_echo "no" >&6; }
12750 fi
12751
12752
12753 fi
12754 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12755 done
12756 fi
12757
12758 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12759 set dummy objdump
12760 if test $build = $target ; then
12761 OBJDUMP_FOR_TARGET="$2"
12762 else
12763 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12764 fi
12765 else
12766 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12767 fi
12768
12769 else
12770 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12771 fi
12772
12773
12774
12775
12776 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12777 if test -n "$with_build_time_tools"; then
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12779 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12780 if test -x $with_build_time_tools/ranlib; then
12781 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12782 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12784 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12785 else
12786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12787 $as_echo "no" >&6; }
12788 fi
12789 elif test $build != $host && test $have_gcc_for_target = yes; then
12790 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12791 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12792 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12793 fi
12794 fi
12795 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12796 # Extract the first word of "ranlib", so it can be a program name with args.
12797 set dummy ranlib; ac_word=$2
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12799 $as_echo_n "checking for $ac_word... " >&6; }
12800 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12801 $as_echo_n "(cached) " >&6
12802 else
12803 case $RANLIB_FOR_TARGET in
12804 [\\/]* | ?:[\\/]*)
12805 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12806 ;;
12807 *)
12808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12809 for as_dir in $gcc_cv_tool_dirs
12810 do
12811 IFS=$as_save_IFS
12812 test -z "$as_dir" && as_dir=.
12813 for ac_exec_ext in '' $ac_executable_extensions; do
12814 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12815 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12817 break 2
12818 fi
12819 done
12820 done
12821 IFS=$as_save_IFS
12822
12823 ;;
12824 esac
12825 fi
12826 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12827 if test -n "$RANLIB_FOR_TARGET"; then
12828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12829 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12830 else
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12832 $as_echo "no" >&6; }
12833 fi
12834
12835
12836 fi
12837 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12838
12839
12840 if test -n "$RANLIB_FOR_TARGET"; then
12841 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12842 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12843 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12844 fi
12845
12846 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12847 for ncn_progname in ranlib; do
12848 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12849 set dummy ${ncn_progname}; ac_word=$2
12850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12851 $as_echo_n "checking for $ac_word... " >&6; }
12852 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12853 $as_echo_n "(cached) " >&6
12854 else
12855 if test -n "$RANLIB_FOR_TARGET"; then
12856 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12857 else
12858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12859 for as_dir in $PATH
12860 do
12861 IFS=$as_save_IFS
12862 test -z "$as_dir" && as_dir=.
12863 for ac_exec_ext in '' $ac_executable_extensions; do
12864 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12865 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12866 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12867 break 2
12868 fi
12869 done
12870 done
12871 IFS=$as_save_IFS
12872
12873 fi
12874 fi
12875 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12876 if test -n "$RANLIB_FOR_TARGET"; then
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12878 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12879 else
12880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12881 $as_echo "no" >&6; }
12882 fi
12883
12884
12885 done
12886 fi
12887
12888 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12889 for ncn_progname in ranlib; do
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12891 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12892 if test -x $with_build_time_tools/${ncn_progname}; then
12893 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12895 $as_echo "yes" >&6; }
12896 break
12897 else
12898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12899 $as_echo "no" >&6; }
12900 fi
12901 done
12902 fi
12903
12904 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12905 for ncn_progname in ranlib; do
12906 if test -n "$ncn_target_tool_prefix"; then
12907 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12908 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12910 $as_echo_n "checking for $ac_word... " >&6; }
12911 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12912 $as_echo_n "(cached) " >&6
12913 else
12914 if test -n "$RANLIB_FOR_TARGET"; then
12915 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12916 else
12917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12918 for as_dir in $PATH
12919 do
12920 IFS=$as_save_IFS
12921 test -z "$as_dir" && as_dir=.
12922 for ac_exec_ext in '' $ac_executable_extensions; do
12923 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12924 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12926 break 2
12927 fi
12928 done
12929 done
12930 IFS=$as_save_IFS
12931
12932 fi
12933 fi
12934 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12935 if test -n "$RANLIB_FOR_TARGET"; then
12936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12937 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12938 else
12939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12940 $as_echo "no" >&6; }
12941 fi
12942
12943
12944 fi
12945 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12946 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12947 set dummy ${ncn_progname}; ac_word=$2
12948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12949 $as_echo_n "checking for $ac_word... " >&6; }
12950 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12951 $as_echo_n "(cached) " >&6
12952 else
12953 if test -n "$RANLIB_FOR_TARGET"; then
12954 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12955 else
12956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12957 for as_dir in $PATH
12958 do
12959 IFS=$as_save_IFS
12960 test -z "$as_dir" && as_dir=.
12961 for ac_exec_ext in '' $ac_executable_extensions; do
12962 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12963 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12965 break 2
12966 fi
12967 done
12968 done
12969 IFS=$as_save_IFS
12970
12971 fi
12972 fi
12973 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12974 if test -n "$RANLIB_FOR_TARGET"; then
12975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12976 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12977 else
12978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12979 $as_echo "no" >&6; }
12980 fi
12981
12982
12983 fi
12984 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12985 done
12986 fi
12987
12988 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12989 set dummy ranlib
12990 if test $build = $target ; then
12991 RANLIB_FOR_TARGET="$2"
12992 else
12993 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12994 fi
12995 else
12996 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12997 fi
12998
12999 else
13000 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13001 fi
13002
13003
13004
13005
13006 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13007 if test -n "$with_build_time_tools"; then
13008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13009 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13010 if test -x $with_build_time_tools/readelf; then
13011 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13012 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13014 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13015 else
13016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13017 $as_echo "no" >&6; }
13018 fi
13019 elif test $build != $host && test $have_gcc_for_target = yes; then
13020 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13021 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13022 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13023 fi
13024 fi
13025 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13026 # Extract the first word of "readelf", so it can be a program name with args.
13027 set dummy readelf; ac_word=$2
13028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13029 $as_echo_n "checking for $ac_word... " >&6; }
13030 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
13031 $as_echo_n "(cached) " >&6
13032 else
13033 case $READELF_FOR_TARGET in
13034 [\\/]* | ?:[\\/]*)
13035 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13036 ;;
13037 *)
13038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13039 for as_dir in $gcc_cv_tool_dirs
13040 do
13041 IFS=$as_save_IFS
13042 test -z "$as_dir" && as_dir=.
13043 for ac_exec_ext in '' $ac_executable_extensions; do
13044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13045 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13047 break 2
13048 fi
13049 done
13050 done
13051 IFS=$as_save_IFS
13052
13053 ;;
13054 esac
13055 fi
13056 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13057 if test -n "$READELF_FOR_TARGET"; then
13058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13059 $as_echo "$READELF_FOR_TARGET" >&6; }
13060 else
13061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13062 $as_echo "no" >&6; }
13063 fi
13064
13065
13066 fi
13067 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13068
13069
13070 if test -n "$READELF_FOR_TARGET"; then
13071 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13072 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13073 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13074 fi
13075
13076 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13077 for ncn_progname in readelf; do
13078 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13079 set dummy ${ncn_progname}; ac_word=$2
13080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13081 $as_echo_n "checking for $ac_word... " >&6; }
13082 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13083 $as_echo_n "(cached) " >&6
13084 else
13085 if test -n "$READELF_FOR_TARGET"; then
13086 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13087 else
13088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13089 for as_dir in $PATH
13090 do
13091 IFS=$as_save_IFS
13092 test -z "$as_dir" && as_dir=.
13093 for ac_exec_ext in '' $ac_executable_extensions; do
13094 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13095 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13097 break 2
13098 fi
13099 done
13100 done
13101 IFS=$as_save_IFS
13102
13103 fi
13104 fi
13105 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13106 if test -n "$READELF_FOR_TARGET"; then
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13108 $as_echo "$READELF_FOR_TARGET" >&6; }
13109 else
13110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13111 $as_echo "no" >&6; }
13112 fi
13113
13114
13115 done
13116 fi
13117
13118 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13119 for ncn_progname in readelf; do
13120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13121 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13122 if test -x $with_build_time_tools/${ncn_progname}; then
13123 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13125 $as_echo "yes" >&6; }
13126 break
13127 else
13128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13129 $as_echo "no" >&6; }
13130 fi
13131 done
13132 fi
13133
13134 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13135 for ncn_progname in readelf; do
13136 if test -n "$ncn_target_tool_prefix"; then
13137 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13138 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13140 $as_echo_n "checking for $ac_word... " >&6; }
13141 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13142 $as_echo_n "(cached) " >&6
13143 else
13144 if test -n "$READELF_FOR_TARGET"; then
13145 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13146 else
13147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13148 for as_dir in $PATH
13149 do
13150 IFS=$as_save_IFS
13151 test -z "$as_dir" && as_dir=.
13152 for ac_exec_ext in '' $ac_executable_extensions; do
13153 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13154 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13156 break 2
13157 fi
13158 done
13159 done
13160 IFS=$as_save_IFS
13161
13162 fi
13163 fi
13164 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13165 if test -n "$READELF_FOR_TARGET"; then
13166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13167 $as_echo "$READELF_FOR_TARGET" >&6; }
13168 else
13169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13170 $as_echo "no" >&6; }
13171 fi
13172
13173
13174 fi
13175 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13176 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13177 set dummy ${ncn_progname}; ac_word=$2
13178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13179 $as_echo_n "checking for $ac_word... " >&6; }
13180 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13181 $as_echo_n "(cached) " >&6
13182 else
13183 if test -n "$READELF_FOR_TARGET"; then
13184 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13185 else
13186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13187 for as_dir in $PATH
13188 do
13189 IFS=$as_save_IFS
13190 test -z "$as_dir" && as_dir=.
13191 for ac_exec_ext in '' $ac_executable_extensions; do
13192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13193 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13195 break 2
13196 fi
13197 done
13198 done
13199 IFS=$as_save_IFS
13200
13201 fi
13202 fi
13203 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13204 if test -n "$READELF_FOR_TARGET"; then
13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13206 $as_echo "$READELF_FOR_TARGET" >&6; }
13207 else
13208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13209 $as_echo "no" >&6; }
13210 fi
13211
13212
13213 fi
13214 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13215 done
13216 fi
13217
13218 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13219 set dummy readelf
13220 if test $build = $target ; then
13221 READELF_FOR_TARGET="$2"
13222 else
13223 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13224 fi
13225 else
13226 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13227 fi
13228
13229 else
13230 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13231 fi
13232
13233
13234
13235
13236 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13237 if test -n "$with_build_time_tools"; then
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13239 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13240 if test -x $with_build_time_tools/strip; then
13241 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13242 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13244 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13245 else
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13247 $as_echo "no" >&6; }
13248 fi
13249 elif test $build != $host && test $have_gcc_for_target = yes; then
13250 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13251 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13252 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13253 fi
13254 fi
13255 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13256 # Extract the first word of "strip", so it can be a program name with args.
13257 set dummy strip; ac_word=$2
13258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13259 $as_echo_n "checking for $ac_word... " >&6; }
13260 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13261 $as_echo_n "(cached) " >&6
13262 else
13263 case $STRIP_FOR_TARGET in
13264 [\\/]* | ?:[\\/]*)
13265 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13266 ;;
13267 *)
13268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13269 for as_dir in $gcc_cv_tool_dirs
13270 do
13271 IFS=$as_save_IFS
13272 test -z "$as_dir" && as_dir=.
13273 for ac_exec_ext in '' $ac_executable_extensions; do
13274 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13275 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13276 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13277 break 2
13278 fi
13279 done
13280 done
13281 IFS=$as_save_IFS
13282
13283 ;;
13284 esac
13285 fi
13286 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13287 if test -n "$STRIP_FOR_TARGET"; then
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13289 $as_echo "$STRIP_FOR_TARGET" >&6; }
13290 else
13291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13292 $as_echo "no" >&6; }
13293 fi
13294
13295
13296 fi
13297 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13298
13299
13300 if test -n "$STRIP_FOR_TARGET"; then
13301 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13302 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13303 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13304 fi
13305
13306 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13307 for ncn_progname in strip; do
13308 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13309 set dummy ${ncn_progname}; ac_word=$2
13310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13311 $as_echo_n "checking for $ac_word... " >&6; }
13312 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13313 $as_echo_n "(cached) " >&6
13314 else
13315 if test -n "$STRIP_FOR_TARGET"; then
13316 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13317 else
13318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13319 for as_dir in $PATH
13320 do
13321 IFS=$as_save_IFS
13322 test -z "$as_dir" && as_dir=.
13323 for ac_exec_ext in '' $ac_executable_extensions; do
13324 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13325 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13326 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13327 break 2
13328 fi
13329 done
13330 done
13331 IFS=$as_save_IFS
13332
13333 fi
13334 fi
13335 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13336 if test -n "$STRIP_FOR_TARGET"; then
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13338 $as_echo "$STRIP_FOR_TARGET" >&6; }
13339 else
13340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13341 $as_echo "no" >&6; }
13342 fi
13343
13344
13345 done
13346 fi
13347
13348 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13349 for ncn_progname in strip; do
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13351 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13352 if test -x $with_build_time_tools/${ncn_progname}; then
13353 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13355 $as_echo "yes" >&6; }
13356 break
13357 else
13358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13359 $as_echo "no" >&6; }
13360 fi
13361 done
13362 fi
13363
13364 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13365 for ncn_progname in strip; do
13366 if test -n "$ncn_target_tool_prefix"; then
13367 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13368 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13370 $as_echo_n "checking for $ac_word... " >&6; }
13371 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13372 $as_echo_n "(cached) " >&6
13373 else
13374 if test -n "$STRIP_FOR_TARGET"; then
13375 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13376 else
13377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13378 for as_dir in $PATH
13379 do
13380 IFS=$as_save_IFS
13381 test -z "$as_dir" && as_dir=.
13382 for ac_exec_ext in '' $ac_executable_extensions; do
13383 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13384 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13385 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13386 break 2
13387 fi
13388 done
13389 done
13390 IFS=$as_save_IFS
13391
13392 fi
13393 fi
13394 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13395 if test -n "$STRIP_FOR_TARGET"; then
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13397 $as_echo "$STRIP_FOR_TARGET" >&6; }
13398 else
13399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13400 $as_echo "no" >&6; }
13401 fi
13402
13403
13404 fi
13405 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13406 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13407 set dummy ${ncn_progname}; ac_word=$2
13408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13409 $as_echo_n "checking for $ac_word... " >&6; }
13410 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13411 $as_echo_n "(cached) " >&6
13412 else
13413 if test -n "$STRIP_FOR_TARGET"; then
13414 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13415 else
13416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13417 for as_dir in $PATH
13418 do
13419 IFS=$as_save_IFS
13420 test -z "$as_dir" && as_dir=.
13421 for ac_exec_ext in '' $ac_executable_extensions; do
13422 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13423 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13425 break 2
13426 fi
13427 done
13428 done
13429 IFS=$as_save_IFS
13430
13431 fi
13432 fi
13433 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13434 if test -n "$STRIP_FOR_TARGET"; then
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13436 $as_echo "$STRIP_FOR_TARGET" >&6; }
13437 else
13438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13439 $as_echo "no" >&6; }
13440 fi
13441
13442
13443 fi
13444 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13445 done
13446 fi
13447
13448 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13449 set dummy strip
13450 if test $build = $target ; then
13451 STRIP_FOR_TARGET="$2"
13452 else
13453 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13454 fi
13455 else
13456 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13457 fi
13458
13459 else
13460 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13461 fi
13462
13463
13464
13465
13466 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13467 if test -n "$with_build_time_tools"; then
13468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13469 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13470 if test -x $with_build_time_tools/windres; then
13471 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13472 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13474 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13475 else
13476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13477 $as_echo "no" >&6; }
13478 fi
13479 elif test $build != $host && test $have_gcc_for_target = yes; then
13480 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13481 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13482 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13483 fi
13484 fi
13485 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13486 # Extract the first word of "windres", so it can be a program name with args.
13487 set dummy windres; ac_word=$2
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13489 $as_echo_n "checking for $ac_word... " >&6; }
13490 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13491 $as_echo_n "(cached) " >&6
13492 else
13493 case $WINDRES_FOR_TARGET in
13494 [\\/]* | ?:[\\/]*)
13495 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13496 ;;
13497 *)
13498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13499 for as_dir in $gcc_cv_tool_dirs
13500 do
13501 IFS=$as_save_IFS
13502 test -z "$as_dir" && as_dir=.
13503 for ac_exec_ext in '' $ac_executable_extensions; do
13504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13505 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13507 break 2
13508 fi
13509 done
13510 done
13511 IFS=$as_save_IFS
13512
13513 ;;
13514 esac
13515 fi
13516 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13517 if test -n "$WINDRES_FOR_TARGET"; then
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13519 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13520 else
13521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13522 $as_echo "no" >&6; }
13523 fi
13524
13525
13526 fi
13527 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13528
13529
13530 if test -n "$WINDRES_FOR_TARGET"; then
13531 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13532 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13533 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13534 fi
13535
13536 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13537 for ncn_progname in windres; do
13538 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13539 set dummy ${ncn_progname}; ac_word=$2
13540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13541 $as_echo_n "checking for $ac_word... " >&6; }
13542 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13543 $as_echo_n "(cached) " >&6
13544 else
13545 if test -n "$WINDRES_FOR_TARGET"; then
13546 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13547 else
13548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13549 for as_dir in $PATH
13550 do
13551 IFS=$as_save_IFS
13552 test -z "$as_dir" && as_dir=.
13553 for ac_exec_ext in '' $ac_executable_extensions; do
13554 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13555 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13557 break 2
13558 fi
13559 done
13560 done
13561 IFS=$as_save_IFS
13562
13563 fi
13564 fi
13565 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13566 if test -n "$WINDRES_FOR_TARGET"; then
13567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13568 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13569 else
13570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13571 $as_echo "no" >&6; }
13572 fi
13573
13574
13575 done
13576 fi
13577
13578 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13579 for ncn_progname in windres; do
13580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13581 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13582 if test -x $with_build_time_tools/${ncn_progname}; then
13583 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13585 $as_echo "yes" >&6; }
13586 break
13587 else
13588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13589 $as_echo "no" >&6; }
13590 fi
13591 done
13592 fi
13593
13594 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13595 for ncn_progname in windres; do
13596 if test -n "$ncn_target_tool_prefix"; then
13597 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13598 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13600 $as_echo_n "checking for $ac_word... " >&6; }
13601 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13602 $as_echo_n "(cached) " >&6
13603 else
13604 if test -n "$WINDRES_FOR_TARGET"; then
13605 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13606 else
13607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13608 for as_dir in $PATH
13609 do
13610 IFS=$as_save_IFS
13611 test -z "$as_dir" && as_dir=.
13612 for ac_exec_ext in '' $ac_executable_extensions; do
13613 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13614 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13616 break 2
13617 fi
13618 done
13619 done
13620 IFS=$as_save_IFS
13621
13622 fi
13623 fi
13624 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13625 if test -n "$WINDRES_FOR_TARGET"; then
13626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13627 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13628 else
13629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13630 $as_echo "no" >&6; }
13631 fi
13632
13633
13634 fi
13635 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13636 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13637 set dummy ${ncn_progname}; ac_word=$2
13638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13639 $as_echo_n "checking for $ac_word... " >&6; }
13640 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13641 $as_echo_n "(cached) " >&6
13642 else
13643 if test -n "$WINDRES_FOR_TARGET"; then
13644 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13645 else
13646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13647 for as_dir in $PATH
13648 do
13649 IFS=$as_save_IFS
13650 test -z "$as_dir" && as_dir=.
13651 for ac_exec_ext in '' $ac_executable_extensions; do
13652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13653 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13655 break 2
13656 fi
13657 done
13658 done
13659 IFS=$as_save_IFS
13660
13661 fi
13662 fi
13663 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13664 if test -n "$WINDRES_FOR_TARGET"; then
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13666 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13667 else
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13669 $as_echo "no" >&6; }
13670 fi
13671
13672
13673 fi
13674 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13675 done
13676 fi
13677
13678 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13679 set dummy windres
13680 if test $build = $target ; then
13681 WINDRES_FOR_TARGET="$2"
13682 else
13683 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13684 fi
13685 else
13686 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13687 fi
13688
13689 else
13690 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13691 fi
13692
13693
13694
13695
13696 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13697 if test -n "$with_build_time_tools"; then
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13699 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13700 if test -x $with_build_time_tools/windmc; then
13701 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13702 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13704 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13705 else
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13707 $as_echo "no" >&6; }
13708 fi
13709 elif test $build != $host && test $have_gcc_for_target = yes; then
13710 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13711 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13712 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13713 fi
13714 fi
13715 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13716 # Extract the first word of "windmc", so it can be a program name with args.
13717 set dummy windmc; ac_word=$2
13718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13719 $as_echo_n "checking for $ac_word... " >&6; }
13720 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13721 $as_echo_n "(cached) " >&6
13722 else
13723 case $WINDMC_FOR_TARGET in
13724 [\\/]* | ?:[\\/]*)
13725 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13726 ;;
13727 *)
13728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13729 for as_dir in $gcc_cv_tool_dirs
13730 do
13731 IFS=$as_save_IFS
13732 test -z "$as_dir" && as_dir=.
13733 for ac_exec_ext in '' $ac_executable_extensions; do
13734 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13735 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13737 break 2
13738 fi
13739 done
13740 done
13741 IFS=$as_save_IFS
13742
13743 ;;
13744 esac
13745 fi
13746 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13747 if test -n "$WINDMC_FOR_TARGET"; then
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13749 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13750 else
13751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13752 $as_echo "no" >&6; }
13753 fi
13754
13755
13756 fi
13757 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13758
13759
13760 if test -n "$WINDMC_FOR_TARGET"; then
13761 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13762 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13763 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13764 fi
13765
13766 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13767 for ncn_progname in windmc; do
13768 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13769 set dummy ${ncn_progname}; ac_word=$2
13770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13771 $as_echo_n "checking for $ac_word... " >&6; }
13772 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13773 $as_echo_n "(cached) " >&6
13774 else
13775 if test -n "$WINDMC_FOR_TARGET"; then
13776 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13777 else
13778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13779 for as_dir in $PATH
13780 do
13781 IFS=$as_save_IFS
13782 test -z "$as_dir" && as_dir=.
13783 for ac_exec_ext in '' $ac_executable_extensions; do
13784 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13785 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13787 break 2
13788 fi
13789 done
13790 done
13791 IFS=$as_save_IFS
13792
13793 fi
13794 fi
13795 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13796 if test -n "$WINDMC_FOR_TARGET"; then
13797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13798 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13799 else
13800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13801 $as_echo "no" >&6; }
13802 fi
13803
13804
13805 done
13806 fi
13807
13808 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13809 for ncn_progname in windmc; do
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13811 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13812 if test -x $with_build_time_tools/${ncn_progname}; then
13813 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13815 $as_echo "yes" >&6; }
13816 break
13817 else
13818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13819 $as_echo "no" >&6; }
13820 fi
13821 done
13822 fi
13823
13824 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13825 for ncn_progname in windmc; do
13826 if test -n "$ncn_target_tool_prefix"; then
13827 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13828 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13830 $as_echo_n "checking for $ac_word... " >&6; }
13831 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13832 $as_echo_n "(cached) " >&6
13833 else
13834 if test -n "$WINDMC_FOR_TARGET"; then
13835 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13836 else
13837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13838 for as_dir in $PATH
13839 do
13840 IFS=$as_save_IFS
13841 test -z "$as_dir" && as_dir=.
13842 for ac_exec_ext in '' $ac_executable_extensions; do
13843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13844 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13846 break 2
13847 fi
13848 done
13849 done
13850 IFS=$as_save_IFS
13851
13852 fi
13853 fi
13854 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13855 if test -n "$WINDMC_FOR_TARGET"; then
13856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13857 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13858 else
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13860 $as_echo "no" >&6; }
13861 fi
13862
13863
13864 fi
13865 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13866 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13867 set dummy ${ncn_progname}; ac_word=$2
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13869 $as_echo_n "checking for $ac_word... " >&6; }
13870 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13871 $as_echo_n "(cached) " >&6
13872 else
13873 if test -n "$WINDMC_FOR_TARGET"; then
13874 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13875 else
13876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13877 for as_dir in $PATH
13878 do
13879 IFS=$as_save_IFS
13880 test -z "$as_dir" && as_dir=.
13881 for ac_exec_ext in '' $ac_executable_extensions; do
13882 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13883 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13885 break 2
13886 fi
13887 done
13888 done
13889 IFS=$as_save_IFS
13890
13891 fi
13892 fi
13893 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13894 if test -n "$WINDMC_FOR_TARGET"; then
13895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13896 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13897 else
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13899 $as_echo "no" >&6; }
13900 fi
13901
13902
13903 fi
13904 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13905 done
13906 fi
13907
13908 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13909 set dummy windmc
13910 if test $build = $target ; then
13911 WINDMC_FOR_TARGET="$2"
13912 else
13913 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13914 fi
13915 else
13916 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13917 fi
13918
13919 else
13920 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13921 fi
13922
13923
13924 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13925
13926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13927 $as_echo_n "checking where to find the target ar... " >&6; }
13928 if test "x${build}" != "x${host}" ; then
13929 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13930 # We already found the complete path
13931 ac_dir=`dirname $AR_FOR_TARGET`
13932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13933 $as_echo "pre-installed in $ac_dir" >&6; }
13934 else
13935 # Canadian cross, just use what we found
13936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13937 $as_echo "pre-installed" >&6; }
13938 fi
13939 else
13940 ok=yes
13941 case " ${configdirs} " in
13942 *" binutils "*) ;;
13943 *) ok=no ;;
13944 esac
13945
13946 if test $ok = yes; then
13947 # An in-tree tool is available and we can use it
13948 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13950 $as_echo "just compiled" >&6; }
13951 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13952 # We already found the complete path
13953 ac_dir=`dirname $AR_FOR_TARGET`
13954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13955 $as_echo "pre-installed in $ac_dir" >&6; }
13956 elif test "x$target" = "x$host"; then
13957 # We can use an host tool
13958 AR_FOR_TARGET='$(AR)'
13959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13960 $as_echo "host tool" >&6; }
13961 else
13962 # We need a cross tool
13963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13964 $as_echo "pre-installed" >&6; }
13965 fi
13966 fi
13967
13968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13969 $as_echo_n "checking where to find the target as... " >&6; }
13970 if test "x${build}" != "x${host}" ; then
13971 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13972 # We already found the complete path
13973 ac_dir=`dirname $AS_FOR_TARGET`
13974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13975 $as_echo "pre-installed in $ac_dir" >&6; }
13976 else
13977 # Canadian cross, just use what we found
13978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13979 $as_echo "pre-installed" >&6; }
13980 fi
13981 else
13982 ok=yes
13983 case " ${configdirs} " in
13984 *" gas "*) ;;
13985 *) ok=no ;;
13986 esac
13987
13988 if test $ok = yes; then
13989 # An in-tree tool is available and we can use it
13990 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13992 $as_echo "just compiled" >&6; }
13993 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13994 # We already found the complete path
13995 ac_dir=`dirname $AS_FOR_TARGET`
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13997 $as_echo "pre-installed in $ac_dir" >&6; }
13998 elif test "x$target" = "x$host"; then
13999 # We can use an host tool
14000 AS_FOR_TARGET='$(AS)'
14001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14002 $as_echo "host tool" >&6; }
14003 else
14004 # We need a cross tool
14005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14006 $as_echo "pre-installed" >&6; }
14007 fi
14008 fi
14009
14010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14011 $as_echo_n "checking where to find the target cc... " >&6; }
14012 if test "x${build}" != "x${host}" ; then
14013 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14014 # We already found the complete path
14015 ac_dir=`dirname $CC_FOR_TARGET`
14016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14017 $as_echo "pre-installed in $ac_dir" >&6; }
14018 else
14019 # Canadian cross, just use what we found
14020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14021 $as_echo "pre-installed" >&6; }
14022 fi
14023 else
14024 ok=yes
14025 case " ${configdirs} " in
14026 *" gcc "*) ;;
14027 *) ok=no ;;
14028 esac
14029
14030 if test $ok = yes; then
14031 # An in-tree tool is available and we can use it
14032 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14034 $as_echo "just compiled" >&6; }
14035 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14036 # We already found the complete path
14037 ac_dir=`dirname $CC_FOR_TARGET`
14038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14039 $as_echo "pre-installed in $ac_dir" >&6; }
14040 elif test "x$target" = "x$host"; then
14041 # We can use an host tool
14042 CC_FOR_TARGET='$(CC)'
14043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14044 $as_echo "host tool" >&6; }
14045 else
14046 # We need a cross tool
14047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14048 $as_echo "pre-installed" >&6; }
14049 fi
14050 fi
14051
14052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14053 $as_echo_n "checking where to find the target c++... " >&6; }
14054 if test "x${build}" != "x${host}" ; then
14055 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14056 # We already found the complete path
14057 ac_dir=`dirname $CXX_FOR_TARGET`
14058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14059 $as_echo "pre-installed in $ac_dir" >&6; }
14060 else
14061 # Canadian cross, just use what we found
14062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14063 $as_echo "pre-installed" >&6; }
14064 fi
14065 else
14066 ok=yes
14067 case " ${configdirs} " in
14068 *" gcc "*) ;;
14069 *) ok=no ;;
14070 esac
14071 case ,${enable_languages}, in
14072 *,c++,*) ;;
14073 *) ok=no ;;
14074 esac
14075 if test $ok = yes; then
14076 # An in-tree tool is available and we can use it
14077 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14079 $as_echo "just compiled" >&6; }
14080 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14081 # We already found the complete path
14082 ac_dir=`dirname $CXX_FOR_TARGET`
14083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14084 $as_echo "pre-installed in $ac_dir" >&6; }
14085 elif test "x$target" = "x$host"; then
14086 # We can use an host tool
14087 CXX_FOR_TARGET='$(CXX)'
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14089 $as_echo "host tool" >&6; }
14090 else
14091 # We need a cross tool
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14093 $as_echo "pre-installed" >&6; }
14094 fi
14095 fi
14096
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14098 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14099 if test "x${build}" != "x${host}" ; then
14100 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14101 # We already found the complete path
14102 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14104 $as_echo "pre-installed in $ac_dir" >&6; }
14105 else
14106 # Canadian cross, just use what we found
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14108 $as_echo "pre-installed" >&6; }
14109 fi
14110 else
14111 ok=yes
14112 case " ${configdirs} " in
14113 *" gcc "*) ;;
14114 *) ok=no ;;
14115 esac
14116 case ,${enable_languages}, in
14117 *,c++,*) ;;
14118 *) ok=no ;;
14119 esac
14120 if test $ok = yes; then
14121 # An in-tree tool is available and we can use it
14122 RAW_CXX_FOR_TARGET='$$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'
14123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14124 $as_echo "just compiled" >&6; }
14125 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14126 # We already found the complete path
14127 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14129 $as_echo "pre-installed in $ac_dir" >&6; }
14130 elif test "x$target" = "x$host"; then
14131 # We can use an host tool
14132 RAW_CXX_FOR_TARGET='$(CXX)'
14133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14134 $as_echo "host tool" >&6; }
14135 else
14136 # We need a cross tool
14137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14138 $as_echo "pre-installed" >&6; }
14139 fi
14140 fi
14141
14142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14143 $as_echo_n "checking where to find the target dlltool... " >&6; }
14144 if test "x${build}" != "x${host}" ; then
14145 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14146 # We already found the complete path
14147 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14149 $as_echo "pre-installed in $ac_dir" >&6; }
14150 else
14151 # Canadian cross, just use what we found
14152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14153 $as_echo "pre-installed" >&6; }
14154 fi
14155 else
14156 ok=yes
14157 case " ${configdirs} " in
14158 *" binutils "*) ;;
14159 *) ok=no ;;
14160 esac
14161
14162 if test $ok = yes; then
14163 # An in-tree tool is available and we can use it
14164 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14166 $as_echo "just compiled" >&6; }
14167 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14168 # We already found the complete path
14169 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14171 $as_echo "pre-installed in $ac_dir" >&6; }
14172 elif test "x$target" = "x$host"; then
14173 # We can use an host tool
14174 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14176 $as_echo "host tool" >&6; }
14177 else
14178 # We need a cross tool
14179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14180 $as_echo "pre-installed" >&6; }
14181 fi
14182 fi
14183
14184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14185 $as_echo_n "checking where to find the target gcc... " >&6; }
14186 if test "x${build}" != "x${host}" ; then
14187 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14188 # We already found the complete path
14189 ac_dir=`dirname $GCC_FOR_TARGET`
14190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14191 $as_echo "pre-installed in $ac_dir" >&6; }
14192 else
14193 # Canadian cross, just use what we found
14194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14195 $as_echo "pre-installed" >&6; }
14196 fi
14197 else
14198 ok=yes
14199 case " ${configdirs} " in
14200 *" gcc "*) ;;
14201 *) ok=no ;;
14202 esac
14203
14204 if test $ok = yes; then
14205 # An in-tree tool is available and we can use it
14206 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14208 $as_echo "just compiled" >&6; }
14209 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14210 # We already found the complete path
14211 ac_dir=`dirname $GCC_FOR_TARGET`
14212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14213 $as_echo "pre-installed in $ac_dir" >&6; }
14214 elif test "x$target" = "x$host"; then
14215 # We can use an host tool
14216 GCC_FOR_TARGET='$()'
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14218 $as_echo "host tool" >&6; }
14219 else
14220 # We need a cross tool
14221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14222 $as_echo "pre-installed" >&6; }
14223 fi
14224 fi
14225
14226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14227 $as_echo_n "checking where to find the target gcj... " >&6; }
14228 if test "x${build}" != "x${host}" ; then
14229 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14230 # We already found the complete path
14231 ac_dir=`dirname $GCJ_FOR_TARGET`
14232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14233 $as_echo "pre-installed in $ac_dir" >&6; }
14234 else
14235 # Canadian cross, just use what we found
14236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14237 $as_echo "pre-installed" >&6; }
14238 fi
14239 else
14240 ok=yes
14241 case " ${configdirs} " in
14242 *" gcc "*) ;;
14243 *) ok=no ;;
14244 esac
14245 case ,${enable_languages}, in
14246 *,java,*) ;;
14247 *) ok=no ;;
14248 esac
14249 if test $ok = yes; then
14250 # An in-tree tool is available and we can use it
14251 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14253 $as_echo "just compiled" >&6; }
14254 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14255 # We already found the complete path
14256 ac_dir=`dirname $GCJ_FOR_TARGET`
14257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14258 $as_echo "pre-installed in $ac_dir" >&6; }
14259 elif test "x$target" = "x$host"; then
14260 # We can use an host tool
14261 GCJ_FOR_TARGET='$(GCJ)'
14262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14263 $as_echo "host tool" >&6; }
14264 else
14265 # We need a cross tool
14266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14267 $as_echo "pre-installed" >&6; }
14268 fi
14269 fi
14270
14271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14272 $as_echo_n "checking where to find the target gfortran... " >&6; }
14273 if test "x${build}" != "x${host}" ; then
14274 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14275 # We already found the complete path
14276 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14278 $as_echo "pre-installed in $ac_dir" >&6; }
14279 else
14280 # Canadian cross, just use what we found
14281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14282 $as_echo "pre-installed" >&6; }
14283 fi
14284 else
14285 ok=yes
14286 case " ${configdirs} " in
14287 *" gcc "*) ;;
14288 *) ok=no ;;
14289 esac
14290 case ,${enable_languages}, in
14291 *,fortran,*) ;;
14292 *) ok=no ;;
14293 esac
14294 if test $ok = yes; then
14295 # An in-tree tool is available and we can use it
14296 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14298 $as_echo "just compiled" >&6; }
14299 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14300 # We already found the complete path
14301 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14303 $as_echo "pre-installed in $ac_dir" >&6; }
14304 elif test "x$target" = "x$host"; then
14305 # We can use an host tool
14306 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14308 $as_echo "host tool" >&6; }
14309 else
14310 # We need a cross tool
14311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14312 $as_echo "pre-installed" >&6; }
14313 fi
14314 fi
14315
14316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14317 $as_echo_n "checking where to find the target gccgo... " >&6; }
14318 if test "x${build}" != "x${host}" ; then
14319 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14320 # We already found the complete path
14321 ac_dir=`dirname $GOC_FOR_TARGET`
14322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14323 $as_echo "pre-installed in $ac_dir" >&6; }
14324 else
14325 # Canadian cross, just use what we found
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14327 $as_echo "pre-installed" >&6; }
14328 fi
14329 else
14330 ok=yes
14331 case " ${configdirs} " in
14332 *" gcc "*) ;;
14333 *) ok=no ;;
14334 esac
14335 case ,${enable_languages}, in
14336 *,go,*) ;;
14337 *) ok=no ;;
14338 esac
14339 if test $ok = yes; then
14340 # An in-tree tool is available and we can use it
14341 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14343 $as_echo "just compiled" >&6; }
14344 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14345 # We already found the complete path
14346 ac_dir=`dirname $GOC_FOR_TARGET`
14347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14348 $as_echo "pre-installed in $ac_dir" >&6; }
14349 elif test "x$target" = "x$host"; then
14350 # We can use an host tool
14351 GOC_FOR_TARGET='$(GOC)'
14352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14353 $as_echo "host tool" >&6; }
14354 else
14355 # We need a cross tool
14356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14357 $as_echo "pre-installed" >&6; }
14358 fi
14359 fi
14360
14361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14362 $as_echo_n "checking where to find the target ld... " >&6; }
14363 if test "x${build}" != "x${host}" ; then
14364 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14365 # We already found the complete path
14366 ac_dir=`dirname $LD_FOR_TARGET`
14367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14368 $as_echo "pre-installed in $ac_dir" >&6; }
14369 else
14370 # Canadian cross, just use what we found
14371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14372 $as_echo "pre-installed" >&6; }
14373 fi
14374 else
14375 ok=yes
14376 case " ${configdirs} " in
14377 *" ld "*) ;;
14378 *) ok=no ;;
14379 esac
14380
14381 if test $ok = yes; then
14382 # An in-tree tool is available and we can use it
14383 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14385 $as_echo "just compiled" >&6; }
14386 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14387 # We already found the complete path
14388 ac_dir=`dirname $LD_FOR_TARGET`
14389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14390 $as_echo "pre-installed in $ac_dir" >&6; }
14391 elif test "x$target" = "x$host"; then
14392 # We can use an host tool
14393 LD_FOR_TARGET='$(LD)'
14394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14395 $as_echo "host tool" >&6; }
14396 else
14397 # We need a cross tool
14398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14399 $as_echo "pre-installed" >&6; }
14400 fi
14401 fi
14402
14403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14404 $as_echo_n "checking where to find the target lipo... " >&6; }
14405 if test "x${build}" != "x${host}" ; then
14406 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14407 # We already found the complete path
14408 ac_dir=`dirname $LIPO_FOR_TARGET`
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14410 $as_echo "pre-installed in $ac_dir" >&6; }
14411 else
14412 # Canadian cross, just use what we found
14413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14414 $as_echo "pre-installed" >&6; }
14415 fi
14416 else
14417 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14418 # We already found the complete path
14419 ac_dir=`dirname $LIPO_FOR_TARGET`
14420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14421 $as_echo "pre-installed in $ac_dir" >&6; }
14422 elif test "x$target" = "x$host"; then
14423 # We can use an host tool
14424 LIPO_FOR_TARGET='$(LIPO)'
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14426 $as_echo "host tool" >&6; }
14427 else
14428 # We need a cross tool
14429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14430 $as_echo "pre-installed" >&6; }
14431 fi
14432 fi
14433
14434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14435 $as_echo_n "checking where to find the target nm... " >&6; }
14436 if test "x${build}" != "x${host}" ; then
14437 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14438 # We already found the complete path
14439 ac_dir=`dirname $NM_FOR_TARGET`
14440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14441 $as_echo "pre-installed in $ac_dir" >&6; }
14442 else
14443 # Canadian cross, just use what we found
14444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14445 $as_echo "pre-installed" >&6; }
14446 fi
14447 else
14448 ok=yes
14449 case " ${configdirs} " in
14450 *" binutils "*) ;;
14451 *) ok=no ;;
14452 esac
14453
14454 if test $ok = yes; then
14455 # An in-tree tool is available and we can use it
14456 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14458 $as_echo "just compiled" >&6; }
14459 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14460 # We already found the complete path
14461 ac_dir=`dirname $NM_FOR_TARGET`
14462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14463 $as_echo "pre-installed in $ac_dir" >&6; }
14464 elif test "x$target" = "x$host"; then
14465 # We can use an host tool
14466 NM_FOR_TARGET='$(NM)'
14467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14468 $as_echo "host tool" >&6; }
14469 else
14470 # We need a cross tool
14471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14472 $as_echo "pre-installed" >&6; }
14473 fi
14474 fi
14475
14476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14477 $as_echo_n "checking where to find the target objcopy... " >&6; }
14478 if test "x${build}" != "x${host}" ; then
14479 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14480 # We already found the complete path
14481 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14483 $as_echo "pre-installed in $ac_dir" >&6; }
14484 else
14485 # Canadian cross, just use what we found
14486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14487 $as_echo "pre-installed" >&6; }
14488 fi
14489 else
14490 ok=yes
14491 case " ${configdirs} " in
14492 *" binutils "*) ;;
14493 *) ok=no ;;
14494 esac
14495
14496 if test $ok = yes; then
14497 # An in-tree tool is available and we can use it
14498 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14500 $as_echo "just compiled" >&6; }
14501 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14502 # We already found the complete path
14503 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14505 $as_echo "pre-installed in $ac_dir" >&6; }
14506 elif test "x$target" = "x$host"; then
14507 # We can use an host tool
14508 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14510 $as_echo "host tool" >&6; }
14511 else
14512 # We need a cross tool
14513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14514 $as_echo "pre-installed" >&6; }
14515 fi
14516 fi
14517
14518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14519 $as_echo_n "checking where to find the target objdump... " >&6; }
14520 if test "x${build}" != "x${host}" ; then
14521 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14522 # We already found the complete path
14523 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14525 $as_echo "pre-installed in $ac_dir" >&6; }
14526 else
14527 # Canadian cross, just use what we found
14528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14529 $as_echo "pre-installed" >&6; }
14530 fi
14531 else
14532 ok=yes
14533 case " ${configdirs} " in
14534 *" binutils "*) ;;
14535 *) ok=no ;;
14536 esac
14537
14538 if test $ok = yes; then
14539 # An in-tree tool is available and we can use it
14540 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14542 $as_echo "just compiled" >&6; }
14543 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14544 # We already found the complete path
14545 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14547 $as_echo "pre-installed in $ac_dir" >&6; }
14548 elif test "x$target" = "x$host"; then
14549 # We can use an host tool
14550 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14552 $as_echo "host tool" >&6; }
14553 else
14554 # We need a cross tool
14555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14556 $as_echo "pre-installed" >&6; }
14557 fi
14558 fi
14559
14560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14561 $as_echo_n "checking where to find the target ranlib... " >&6; }
14562 if test "x${build}" != "x${host}" ; then
14563 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14564 # We already found the complete path
14565 ac_dir=`dirname $RANLIB_FOR_TARGET`
14566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14567 $as_echo "pre-installed in $ac_dir" >&6; }
14568 else
14569 # Canadian cross, just use what we found
14570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14571 $as_echo "pre-installed" >&6; }
14572 fi
14573 else
14574 ok=yes
14575 case " ${configdirs} " in
14576 *" binutils "*) ;;
14577 *) ok=no ;;
14578 esac
14579
14580 if test $ok = yes; then
14581 # An in-tree tool is available and we can use it
14582 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14584 $as_echo "just compiled" >&6; }
14585 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14586 # We already found the complete path
14587 ac_dir=`dirname $RANLIB_FOR_TARGET`
14588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14589 $as_echo "pre-installed in $ac_dir" >&6; }
14590 elif test "x$target" = "x$host"; then
14591 # We can use an host tool
14592 RANLIB_FOR_TARGET='$(RANLIB)'
14593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14594 $as_echo "host tool" >&6; }
14595 else
14596 # We need a cross tool
14597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14598 $as_echo "pre-installed" >&6; }
14599 fi
14600 fi
14601
14602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14603 $as_echo_n "checking where to find the target readelf... " >&6; }
14604 if test "x${build}" != "x${host}" ; then
14605 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14606 # We already found the complete path
14607 ac_dir=`dirname $READELF_FOR_TARGET`
14608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14609 $as_echo "pre-installed in $ac_dir" >&6; }
14610 else
14611 # Canadian cross, just use what we found
14612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14613 $as_echo "pre-installed" >&6; }
14614 fi
14615 else
14616 ok=yes
14617 case " ${configdirs} " in
14618 *" binutils "*) ;;
14619 *) ok=no ;;
14620 esac
14621
14622 if test $ok = yes; then
14623 # An in-tree tool is available and we can use it
14624 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14626 $as_echo "just compiled" >&6; }
14627 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14628 # We already found the complete path
14629 ac_dir=`dirname $READELF_FOR_TARGET`
14630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14631 $as_echo "pre-installed in $ac_dir" >&6; }
14632 elif test "x$target" = "x$host"; then
14633 # We can use an host tool
14634 READELF_FOR_TARGET='$(READELF)'
14635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14636 $as_echo "host tool" >&6; }
14637 else
14638 # We need a cross tool
14639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14640 $as_echo "pre-installed" >&6; }
14641 fi
14642 fi
14643
14644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14645 $as_echo_n "checking where to find the target strip... " >&6; }
14646 if test "x${build}" != "x${host}" ; then
14647 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14648 # We already found the complete path
14649 ac_dir=`dirname $STRIP_FOR_TARGET`
14650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14651 $as_echo "pre-installed in $ac_dir" >&6; }
14652 else
14653 # Canadian cross, just use what we found
14654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14655 $as_echo "pre-installed" >&6; }
14656 fi
14657 else
14658 ok=yes
14659 case " ${configdirs} " in
14660 *" binutils "*) ;;
14661 *) ok=no ;;
14662 esac
14663
14664 if test $ok = yes; then
14665 # An in-tree tool is available and we can use it
14666 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14668 $as_echo "just compiled" >&6; }
14669 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14670 # We already found the complete path
14671 ac_dir=`dirname $STRIP_FOR_TARGET`
14672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14673 $as_echo "pre-installed in $ac_dir" >&6; }
14674 elif test "x$target" = "x$host"; then
14675 # We can use an host tool
14676 STRIP_FOR_TARGET='$(STRIP)'
14677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14678 $as_echo "host tool" >&6; }
14679 else
14680 # We need a cross tool
14681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14682 $as_echo "pre-installed" >&6; }
14683 fi
14684 fi
14685
14686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14687 $as_echo_n "checking where to find the target windres... " >&6; }
14688 if test "x${build}" != "x${host}" ; then
14689 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14690 # We already found the complete path
14691 ac_dir=`dirname $WINDRES_FOR_TARGET`
14692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14693 $as_echo "pre-installed in $ac_dir" >&6; }
14694 else
14695 # Canadian cross, just use what we found
14696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14697 $as_echo "pre-installed" >&6; }
14698 fi
14699 else
14700 ok=yes
14701 case " ${configdirs} " in
14702 *" binutils "*) ;;
14703 *) ok=no ;;
14704 esac
14705
14706 if test $ok = yes; then
14707 # An in-tree tool is available and we can use it
14708 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14710 $as_echo "just compiled" >&6; }
14711 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14712 # We already found the complete path
14713 ac_dir=`dirname $WINDRES_FOR_TARGET`
14714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14715 $as_echo "pre-installed in $ac_dir" >&6; }
14716 elif test "x$target" = "x$host"; then
14717 # We can use an host tool
14718 WINDRES_FOR_TARGET='$(WINDRES)'
14719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14720 $as_echo "host tool" >&6; }
14721 else
14722 # We need a cross tool
14723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14724 $as_echo "pre-installed" >&6; }
14725 fi
14726 fi
14727
14728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14729 $as_echo_n "checking where to find the target windmc... " >&6; }
14730 if test "x${build}" != "x${host}" ; then
14731 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14732 # We already found the complete path
14733 ac_dir=`dirname $WINDMC_FOR_TARGET`
14734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14735 $as_echo "pre-installed in $ac_dir" >&6; }
14736 else
14737 # Canadian cross, just use what we found
14738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14739 $as_echo "pre-installed" >&6; }
14740 fi
14741 else
14742 ok=yes
14743 case " ${configdirs} " in
14744 *" binutils "*) ;;
14745 *) ok=no ;;
14746 esac
14747
14748 if test $ok = yes; then
14749 # An in-tree tool is available and we can use it
14750 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14752 $as_echo "just compiled" >&6; }
14753 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14754 # We already found the complete path
14755 ac_dir=`dirname $WINDMC_FOR_TARGET`
14756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14757 $as_echo "pre-installed in $ac_dir" >&6; }
14758 elif test "x$target" = "x$host"; then
14759 # We can use an host tool
14760 WINDMC_FOR_TARGET='$(WINDMC)'
14761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14762 $as_echo "host tool" >&6; }
14763 else
14764 # We need a cross tool
14765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14766 $as_echo "pre-installed" >&6; }
14767 fi
14768 fi
14769
14770
14771
14772
14773
14774 # Certain tools may need extra flags.
14775 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14776 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14777 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14778
14779 # When building target libraries, except in a Canadian cross, we use
14780 # the same toolchain as the compiler we just built.
14781 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14782 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14783 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14784 if test $host = $build; then
14785 case " $configdirs " in
14786 *" gcc "*)
14787 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14788 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14789 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14790 ;;
14791 esac
14792 fi
14793
14794
14795
14796
14797
14798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14799 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14800 # Check whether --enable-maintainer-mode was given.
14801 if test "${enable_maintainer_mode+set}" = set; then :
14802 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14803 else
14804 USE_MAINTAINER_MODE=no
14805 fi
14806
14807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14808 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14809
14810
14811 if test "$USE_MAINTAINER_MODE" = yes; then
14812 MAINTAINER_MODE_TRUE=
14813 MAINTAINER_MODE_FALSE='#'
14814 else
14815 MAINTAINER_MODE_TRUE='#'
14816 MAINTAINER_MODE_FALSE=
14817 fi
14818 MAINT=$MAINTAINER_MODE_TRUE
14819
14820 # ---------------------
14821 # GCC bootstrap support
14822 # ---------------------
14823
14824 # Stage specific cflags for build.
14825 stage1_cflags="-g"
14826 case $build in
14827 vax-*-*)
14828 case ${GCC} in
14829 yes) stage1_cflags="-g -Wa,-J" ;;
14830 *) stage1_cflags="-g -J" ;;
14831 esac ;;
14832 esac
14833
14834
14835
14836 # Enable --enable-checking in stage1 of the compiler.
14837 # Check whether --enable-stage1-checking was given.
14838 if test "${enable_stage1_checking+set}" = set; then :
14839 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14840 else
14841 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14842 # For --disable-checking or implicit --enable-checking=release, avoid
14843 # setting --enable-checking=gc in the default stage1 checking for LTO
14844 # bootstraps. See PR62077.
14845 case $BUILD_CONFIG in
14846 *lto*)
14847 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14848 *)
14849 stage1_checking=--enable-checking=yes,types;;
14850 esac
14851 if test "x$enable_checking" = x && \
14852 test -d ${srcdir}/gcc && \
14853 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14854 stage1_checking=--enable-checking=yes,types,extra
14855 fi
14856 else
14857 stage1_checking=--enable-checking=$enable_checking,types
14858 fi
14859 fi
14860
14861
14862
14863 # Enable -Werror in bootstrap stage2 and later.
14864 # Check whether --enable-werror was given.
14865 if test "${enable_werror+set}" = set; then :
14866 enableval=$enable_werror;
14867 else
14868 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14869 enable_werror=yes
14870 else
14871 enable_werror=no
14872 fi
14873 fi
14874
14875 case ${enable_werror} in
14876 yes) stage2_werror_flag="--enable-werror-always" ;;
14877 *) stage2_werror_flag="" ;;
14878 esac
14879
14880
14881 # Enable --enable-host-shared.
14882 # Check whether --enable-host-shared was given.
14883 if test "${enable_host_shared+set}" = set; then :
14884 enableval=$enable_host_shared; host_shared=$enableval
14885 else
14886 host_shared=no
14887 fi
14888
14889
14890
14891 # PR jit/64780: Require the user to explicitly specify
14892 # --enable-host-shared if the jit is enabled, hinting
14893 # that they might want to do a separate configure/build of
14894 # the jit, to avoid users from slowing down the rest of the
14895 # compiler by enabling the jit.
14896 if test ${host_shared} = "no" ; then
14897 case "${enable_languages}" in
14898 *jit*)
14899 as_fn_error "
14900 Enabling language \"jit\" requires --enable-host-shared.
14901
14902 --enable-host-shared typically slows the rest of the compiler down by
14903 a few %, so you must explicitly enable it.
14904
14905 If you want to build both the jit and the regular compiler, it is often
14906 best to do this via two separate configure/builds, in separate
14907 directories, to avoid imposing the performance cost of
14908 --enable-host-shared on the regular compiler." "$LINENO" 5
14909 ;;
14910 *)
14911 ;;
14912 esac
14913 fi
14914
14915 # Specify what files to not compare during bootstrap.
14916
14917 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14918 case "$target" in
14919 hppa*64*-*-hpux*) ;;
14920 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14921 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14922 esac
14923
14924
14925 ac_config_files="$ac_config_files Makefile"
14926
14927 cat >confcache <<\_ACEOF
14928 # This file is a shell script that caches the results of configure
14929 # tests run on this system so they can be shared between configure
14930 # scripts and configure runs, see configure's option --config-cache.
14931 # It is not useful on other systems. If it contains results you don't
14932 # want to keep, you may remove or edit it.
14933 #
14934 # config.status only pays attention to the cache file if you give it
14935 # the --recheck option to rerun configure.
14936 #
14937 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14938 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14939 # following values.
14940
14941 _ACEOF
14942
14943 # The following way of writing the cache mishandles newlines in values,
14944 # but we know of no workaround that is simple, portable, and efficient.
14945 # So, we kill variables containing newlines.
14946 # Ultrix sh set writes to stderr and can't be redirected directly,
14947 # and sets the high bit in the cache file unless we assign to the vars.
14948 (
14949 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14950 eval ac_val=\$$ac_var
14951 case $ac_val in #(
14952 *${as_nl}*)
14953 case $ac_var in #(
14954 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14955 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14956 esac
14957 case $ac_var in #(
14958 _ | IFS | as_nl) ;; #(
14959 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14960 *) { eval $ac_var=; unset $ac_var;} ;;
14961 esac ;;
14962 esac
14963 done
14964
14965 (set) 2>&1 |
14966 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14967 *${as_nl}ac_space=\ *)
14968 # `set' does not quote correctly, so add quotes: double-quote
14969 # substitution turns \\\\ into \\, and sed turns \\ into \.
14970 sed -n \
14971 "s/'/'\\\\''/g;
14972 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14973 ;; #(
14974 *)
14975 # `set' quotes correctly as required by POSIX, so do not add quotes.
14976 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14977 ;;
14978 esac |
14979 sort
14980 ) |
14981 sed '
14982 /^ac_cv_env_/b end
14983 t clear
14984 :clear
14985 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14986 t end
14987 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14988 :end' >>confcache
14989 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14990 if test -w "$cache_file"; then
14991 test "x$cache_file" != "x/dev/null" &&
14992 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14993 $as_echo "$as_me: updating cache $cache_file" >&6;}
14994 cat confcache >$cache_file
14995 else
14996 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14997 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14998 fi
14999 fi
15000 rm -f confcache
15001
15002 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15003 # Let make expand exec_prefix.
15004 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15005
15006 # Transform confdefs.h into DEFS.
15007 # Protect against shell expansion while executing Makefile rules.
15008 # Protect against Makefile macro expansion.
15009 #
15010 # If the first sed substitution is executed (which looks for macros that
15011 # take arguments), then branch to the quote section. Otherwise,
15012 # look for a macro that doesn't take arguments.
15013 ac_script='
15014 :mline
15015 /\\$/{
15016 N
15017 s,\\\n,,
15018 b mline
15019 }
15020 t clear
15021 :clear
15022 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15023 t quote
15024 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15025 t quote
15026 b any
15027 :quote
15028 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15029 s/\[/\\&/g
15030 s/\]/\\&/g
15031 s/\$/$$/g
15032 H
15033 :any
15034 ${
15035 g
15036 s/^\n//
15037 s/\n/ /g
15038 p
15039 }
15040 '
15041 DEFS=`sed -n "$ac_script" confdefs.h`
15042
15043
15044 ac_libobjs=
15045 ac_ltlibobjs=
15046 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15047 # 1. Remove the extension, and $U if already installed.
15048 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15049 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15050 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15051 # will be set to the directory where LIBOBJS objects are built.
15052 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15053 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15054 done
15055 LIBOBJS=$ac_libobjs
15056
15057 LTLIBOBJS=$ac_ltlibobjs
15058
15059
15060
15061 : ${CONFIG_STATUS=./config.status}
15062 ac_write_fail=0
15063 ac_clean_files_save=$ac_clean_files
15064 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15065 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15066 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15067 as_write_fail=0
15068 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15069 #! $SHELL
15070 # Generated by $as_me.
15071 # Run this file to recreate the current configuration.
15072 # Compiler output produced by configure, useful for debugging
15073 # configure, is in config.log if it exists.
15074
15075 debug=false
15076 ac_cs_recheck=false
15077 ac_cs_silent=false
15078
15079 SHELL=\${CONFIG_SHELL-$SHELL}
15080 export SHELL
15081 _ASEOF
15082 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15083 ## -------------------- ##
15084 ## M4sh Initialization. ##
15085 ## -------------------- ##
15086
15087 # Be more Bourne compatible
15088 DUALCASE=1; export DUALCASE # for MKS sh
15089 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15090 emulate sh
15091 NULLCMD=:
15092 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15093 # is contrary to our usage. Disable this feature.
15094 alias -g '${1+"$@"}'='"$@"'
15095 setopt NO_GLOB_SUBST
15096 else
15097 case `(set -o) 2>/dev/null` in #(
15098 *posix*) :
15099 set -o posix ;; #(
15100 *) :
15101 ;;
15102 esac
15103 fi
15104
15105
15106 as_nl='
15107 '
15108 export as_nl
15109 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15110 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15111 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15112 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15113 # Prefer a ksh shell builtin over an external printf program on Solaris,
15114 # but without wasting forks for bash or zsh.
15115 if test -z "$BASH_VERSION$ZSH_VERSION" \
15116 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15117 as_echo='print -r --'
15118 as_echo_n='print -rn --'
15119 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15120 as_echo='printf %s\n'
15121 as_echo_n='printf %s'
15122 else
15123 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15124 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15125 as_echo_n='/usr/ucb/echo -n'
15126 else
15127 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15128 as_echo_n_body='eval
15129 arg=$1;
15130 case $arg in #(
15131 *"$as_nl"*)
15132 expr "X$arg" : "X\\(.*\\)$as_nl";
15133 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15134 esac;
15135 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15136 '
15137 export as_echo_n_body
15138 as_echo_n='sh -c $as_echo_n_body as_echo'
15139 fi
15140 export as_echo_body
15141 as_echo='sh -c $as_echo_body as_echo'
15142 fi
15143
15144 # The user is always right.
15145 if test "${PATH_SEPARATOR+set}" != set; then
15146 PATH_SEPARATOR=:
15147 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15148 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15149 PATH_SEPARATOR=';'
15150 }
15151 fi
15152
15153
15154 # IFS
15155 # We need space, tab and new line, in precisely that order. Quoting is
15156 # there to prevent editors from complaining about space-tab.
15157 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15158 # splitting by setting IFS to empty value.)
15159 IFS=" "" $as_nl"
15160
15161 # Find who we are. Look in the path if we contain no directory separator.
15162 case $0 in #((
15163 *[\\/]* ) as_myself=$0 ;;
15164 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15165 for as_dir in $PATH
15166 do
15167 IFS=$as_save_IFS
15168 test -z "$as_dir" && as_dir=.
15169 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15170 done
15171 IFS=$as_save_IFS
15172
15173 ;;
15174 esac
15175 # We did not find ourselves, most probably we were run as `sh COMMAND'
15176 # in which case we are not to be found in the path.
15177 if test "x$as_myself" = x; then
15178 as_myself=$0
15179 fi
15180 if test ! -f "$as_myself"; then
15181 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15182 exit 1
15183 fi
15184
15185 # Unset variables that we do not need and which cause bugs (e.g. in
15186 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15187 # suppresses any "Segmentation fault" message there. '((' could
15188 # trigger a bug in pdksh 5.2.14.
15189 for as_var in BASH_ENV ENV MAIL MAILPATH
15190 do eval test x\${$as_var+set} = xset \
15191 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15192 done
15193 PS1='$ '
15194 PS2='> '
15195 PS4='+ '
15196
15197 # NLS nuisances.
15198 LC_ALL=C
15199 export LC_ALL
15200 LANGUAGE=C
15201 export LANGUAGE
15202
15203 # CDPATH.
15204 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15205
15206
15207 # as_fn_error ERROR [LINENO LOG_FD]
15208 # ---------------------------------
15209 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15210 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15211 # script with status $?, using 1 if that was 0.
15212 as_fn_error ()
15213 {
15214 as_status=$?; test $as_status -eq 0 && as_status=1
15215 if test "$3"; then
15216 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15217 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15218 fi
15219 $as_echo "$as_me: error: $1" >&2
15220 as_fn_exit $as_status
15221 } # as_fn_error
15222
15223
15224 # as_fn_set_status STATUS
15225 # -----------------------
15226 # Set $? to STATUS, without forking.
15227 as_fn_set_status ()
15228 {
15229 return $1
15230 } # as_fn_set_status
15231
15232 # as_fn_exit STATUS
15233 # -----------------
15234 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15235 as_fn_exit ()
15236 {
15237 set +e
15238 as_fn_set_status $1
15239 exit $1
15240 } # as_fn_exit
15241
15242 # as_fn_unset VAR
15243 # ---------------
15244 # Portably unset VAR.
15245 as_fn_unset ()
15246 {
15247 { eval $1=; unset $1;}
15248 }
15249 as_unset=as_fn_unset
15250 # as_fn_append VAR VALUE
15251 # ----------------------
15252 # Append the text in VALUE to the end of the definition contained in VAR. Take
15253 # advantage of any shell optimizations that allow amortized linear growth over
15254 # repeated appends, instead of the typical quadratic growth present in naive
15255 # implementations.
15256 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15257 eval 'as_fn_append ()
15258 {
15259 eval $1+=\$2
15260 }'
15261 else
15262 as_fn_append ()
15263 {
15264 eval $1=\$$1\$2
15265 }
15266 fi # as_fn_append
15267
15268 # as_fn_arith ARG...
15269 # ------------------
15270 # Perform arithmetic evaluation on the ARGs, and store the result in the
15271 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15272 # must be portable across $(()) and expr.
15273 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15274 eval 'as_fn_arith ()
15275 {
15276 as_val=$(( $* ))
15277 }'
15278 else
15279 as_fn_arith ()
15280 {
15281 as_val=`expr "$@" || test $? -eq 1`
15282 }
15283 fi # as_fn_arith
15284
15285
15286 if expr a : '\(a\)' >/dev/null 2>&1 &&
15287 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15288 as_expr=expr
15289 else
15290 as_expr=false
15291 fi
15292
15293 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15294 as_basename=basename
15295 else
15296 as_basename=false
15297 fi
15298
15299 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15300 as_dirname=dirname
15301 else
15302 as_dirname=false
15303 fi
15304
15305 as_me=`$as_basename -- "$0" ||
15306 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15307 X"$0" : 'X\(//\)$' \| \
15308 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15309 $as_echo X/"$0" |
15310 sed '/^.*\/\([^/][^/]*\)\/*$/{
15311 s//\1/
15312 q
15313 }
15314 /^X\/\(\/\/\)$/{
15315 s//\1/
15316 q
15317 }
15318 /^X\/\(\/\).*/{
15319 s//\1/
15320 q
15321 }
15322 s/.*/./; q'`
15323
15324 # Avoid depending upon Character Ranges.
15325 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15326 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15327 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15328 as_cr_digits='0123456789'
15329 as_cr_alnum=$as_cr_Letters$as_cr_digits
15330
15331 ECHO_C= ECHO_N= ECHO_T=
15332 case `echo -n x` in #(((((
15333 -n*)
15334 case `echo 'xy\c'` in
15335 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15336 xy) ECHO_C='\c';;
15337 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15338 ECHO_T=' ';;
15339 esac;;
15340 *)
15341 ECHO_N='-n';;
15342 esac
15343
15344 rm -f conf$$ conf$$.exe conf$$.file
15345 if test -d conf$$.dir; then
15346 rm -f conf$$.dir/conf$$.file
15347 else
15348 rm -f conf$$.dir
15349 mkdir conf$$.dir 2>/dev/null
15350 fi
15351 if (echo >conf$$.file) 2>/dev/null; then
15352 if ln -s conf$$.file conf$$ 2>/dev/null; then
15353 as_ln_s='ln -s'
15354 # ... but there are two gotchas:
15355 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15356 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15357 # In both cases, we have to default to `cp -p'.
15358 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15359 as_ln_s='cp -p'
15360 elif ln conf$$.file conf$$ 2>/dev/null; then
15361 as_ln_s=ln
15362 else
15363 as_ln_s='cp -p'
15364 fi
15365 else
15366 as_ln_s='cp -p'
15367 fi
15368 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15369 rmdir conf$$.dir 2>/dev/null
15370
15371
15372 # as_fn_mkdir_p
15373 # -------------
15374 # Create "$as_dir" as a directory, including parents if necessary.
15375 as_fn_mkdir_p ()
15376 {
15377
15378 case $as_dir in #(
15379 -*) as_dir=./$as_dir;;
15380 esac
15381 test -d "$as_dir" || eval $as_mkdir_p || {
15382 as_dirs=
15383 while :; do
15384 case $as_dir in #(
15385 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15386 *) as_qdir=$as_dir;;
15387 esac
15388 as_dirs="'$as_qdir' $as_dirs"
15389 as_dir=`$as_dirname -- "$as_dir" ||
15390 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15391 X"$as_dir" : 'X\(//\)[^/]' \| \
15392 X"$as_dir" : 'X\(//\)$' \| \
15393 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15394 $as_echo X"$as_dir" |
15395 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15396 s//\1/
15397 q
15398 }
15399 /^X\(\/\/\)[^/].*/{
15400 s//\1/
15401 q
15402 }
15403 /^X\(\/\/\)$/{
15404 s//\1/
15405 q
15406 }
15407 /^X\(\/\).*/{
15408 s//\1/
15409 q
15410 }
15411 s/.*/./; q'`
15412 test -d "$as_dir" && break
15413 done
15414 test -z "$as_dirs" || eval "mkdir $as_dirs"
15415 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15416
15417
15418 } # as_fn_mkdir_p
15419 if mkdir -p . 2>/dev/null; then
15420 as_mkdir_p='mkdir -p "$as_dir"'
15421 else
15422 test -d ./-p && rmdir ./-p
15423 as_mkdir_p=false
15424 fi
15425
15426 if test -x / >/dev/null 2>&1; then
15427 as_test_x='test -x'
15428 else
15429 if ls -dL / >/dev/null 2>&1; then
15430 as_ls_L_option=L
15431 else
15432 as_ls_L_option=
15433 fi
15434 as_test_x='
15435 eval sh -c '\''
15436 if test -d "$1"; then
15437 test -d "$1/.";
15438 else
15439 case $1 in #(
15440 -*)set "./$1";;
15441 esac;
15442 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15443 ???[sx]*):;;*)false;;esac;fi
15444 '\'' sh
15445 '
15446 fi
15447 as_executable_p=$as_test_x
15448
15449 # Sed expression to map a string onto a valid CPP name.
15450 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15451
15452 # Sed expression to map a string onto a valid variable name.
15453 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15454
15455
15456 exec 6>&1
15457 ## ----------------------------------- ##
15458 ## Main body of $CONFIG_STATUS script. ##
15459 ## ----------------------------------- ##
15460 _ASEOF
15461 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15462
15463 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15464 # Save the log message, to keep $0 and so on meaningful, and to
15465 # report actual input values of CONFIG_FILES etc. instead of their
15466 # values after options handling.
15467 ac_log="
15468 This file was extended by $as_me, which was
15469 generated by GNU Autoconf 2.64. Invocation command line was
15470
15471 CONFIG_FILES = $CONFIG_FILES
15472 CONFIG_HEADERS = $CONFIG_HEADERS
15473 CONFIG_LINKS = $CONFIG_LINKS
15474 CONFIG_COMMANDS = $CONFIG_COMMANDS
15475 $ $0 $@
15476
15477 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15478 "
15479
15480 _ACEOF
15481
15482 case $ac_config_files in *"
15483 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15484 esac
15485
15486
15487
15488 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15489 # Files that config.status was made for.
15490 config_files="$ac_config_files"
15491
15492 _ACEOF
15493
15494 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15495 ac_cs_usage="\
15496 \`$as_me' instantiates files and other configuration actions
15497 from templates according to the current configuration. Unless the files
15498 and actions are specified as TAGs, all are instantiated by default.
15499
15500 Usage: $0 [OPTION]... [TAG]...
15501
15502 -h, --help print this help, then exit
15503 -V, --version print version number and configuration settings, then exit
15504 -q, --quiet, --silent
15505 do not print progress messages
15506 -d, --debug don't remove temporary files
15507 --recheck update $as_me by reconfiguring in the same conditions
15508 --file=FILE[:TEMPLATE]
15509 instantiate the configuration file FILE
15510
15511 Configuration files:
15512 $config_files
15513
15514 Report bugs to the package provider."
15515
15516 _ACEOF
15517 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15518 ac_cs_version="\\
15519 config.status
15520 configured by $0, generated by GNU Autoconf 2.64,
15521 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15522
15523 Copyright (C) 2009 Free Software Foundation, Inc.
15524 This config.status script is free software; the Free Software Foundation
15525 gives unlimited permission to copy, distribute and modify it."
15526
15527 ac_pwd='$ac_pwd'
15528 srcdir='$srcdir'
15529 INSTALL='$INSTALL'
15530 AWK='$AWK'
15531 test -n "\$AWK" || AWK=awk
15532 _ACEOF
15533
15534 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15535 # The default lists apply if the user does not specify any file.
15536 ac_need_defaults=:
15537 while test $# != 0
15538 do
15539 case $1 in
15540 --*=*)
15541 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15542 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15543 ac_shift=:
15544 ;;
15545 *)
15546 ac_option=$1
15547 ac_optarg=$2
15548 ac_shift=shift
15549 ;;
15550 esac
15551
15552 case $ac_option in
15553 # Handling of the options.
15554 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15555 ac_cs_recheck=: ;;
15556 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15557 $as_echo "$ac_cs_version"; exit ;;
15558 --debug | --debu | --deb | --de | --d | -d )
15559 debug=: ;;
15560 --file | --fil | --fi | --f )
15561 $ac_shift
15562 case $ac_optarg in
15563 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15564 esac
15565 as_fn_append CONFIG_FILES " '$ac_optarg'"
15566 ac_need_defaults=false;;
15567 --he | --h | --help | --hel | -h )
15568 $as_echo "$ac_cs_usage"; exit ;;
15569 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15570 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15571 ac_cs_silent=: ;;
15572
15573 # This is an error.
15574 -*) as_fn_error "unrecognized option: \`$1'
15575 Try \`$0 --help' for more information." ;;
15576
15577 *) as_fn_append ac_config_targets " $1"
15578 ac_need_defaults=false ;;
15579
15580 esac
15581 shift
15582 done
15583
15584 ac_configure_extra_args=
15585
15586 if $ac_cs_silent; then
15587 exec 6>/dev/null
15588 ac_configure_extra_args="$ac_configure_extra_args --silent"
15589 fi
15590
15591 _ACEOF
15592 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15593 if \$ac_cs_recheck; then
15594 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15595 shift
15596 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15597 CONFIG_SHELL='$SHELL'
15598 export CONFIG_SHELL
15599 exec "\$@"
15600 fi
15601
15602 _ACEOF
15603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15604 exec 5>>config.log
15605 {
15606 echo
15607 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15608 ## Running $as_me. ##
15609 _ASBOX
15610 $as_echo "$ac_log"
15611 } >&5
15612
15613 _ACEOF
15614 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15615 #
15616 # INIT-COMMANDS
15617 #
15618 extrasub_build="$extrasub_build"
15619 extrasub_host="$extrasub_host"
15620 extrasub_target="$extrasub_target"
15621
15622 _ACEOF
15623
15624 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15625
15626 # Handling of arguments.
15627 for ac_config_target in $ac_config_targets
15628 do
15629 case $ac_config_target in
15630 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15631
15632 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15633 esac
15634 done
15635
15636
15637 # If the user did not use the arguments to specify the items to instantiate,
15638 # then the envvar interface is used. Set only those that are not.
15639 # We use the long form for the default assignment because of an extremely
15640 # bizarre bug on SunOS 4.1.3.
15641 if $ac_need_defaults; then
15642 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15643 fi
15644
15645 # Have a temporary directory for convenience. Make it in the build tree
15646 # simply because there is no reason against having it here, and in addition,
15647 # creating and moving files from /tmp can sometimes cause problems.
15648 # Hook for its removal unless debugging.
15649 # Note that there is a small window in which the directory will not be cleaned:
15650 # after its creation but before its name has been assigned to `$tmp'.
15651 $debug ||
15652 {
15653 tmp=
15654 trap 'exit_status=$?
15655 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15656 ' 0
15657 trap 'as_fn_exit 1' 1 2 13 15
15658 }
15659 # Create a (secure) tmp directory for tmp files.
15660
15661 {
15662 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15663 test -n "$tmp" && test -d "$tmp"
15664 } ||
15665 {
15666 tmp=./conf$$-$RANDOM
15667 (umask 077 && mkdir "$tmp")
15668 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15669
15670 # Set up the scripts for CONFIG_FILES section.
15671 # No need to generate them if there are no CONFIG_FILES.
15672 # This happens for instance with `./config.status config.h'.
15673 if test -n "$CONFIG_FILES"; then
15674
15675 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15676 ac_cs_awk_getline=:
15677 ac_cs_awk_pipe_init=
15678 ac_cs_awk_read_file='
15679 while ((getline aline < (F[key])) > 0)
15680 print(aline)
15681 close(F[key])'
15682 ac_cs_awk_pipe_fini=
15683 else
15684 ac_cs_awk_getline=false
15685 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15686 ac_cs_awk_read_file='
15687 print "|#_!!_#|"
15688 print "cat " F[key] " &&"
15689 '$ac_cs_awk_pipe_init
15690 # The final `:' finishes the AND list.
15691 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15692 fi
15693 ac_cr=`echo X | tr X '\015'`
15694 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15695 # But we know of no other shell where ac_cr would be empty at this
15696 # point, so we can use a bashism as a fallback.
15697 if test "x$ac_cr" = x; then
15698 eval ac_cr=\$\'\\r\'
15699 fi
15700 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15701 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15702 ac_cs_awk_cr='\r'
15703 else
15704 ac_cs_awk_cr=$ac_cr
15705 fi
15706
15707 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15708 _ACEOF
15709
15710 # Create commands to substitute file output variables.
15711 {
15712 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15713 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15714 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15715 echo "_ACAWK" &&
15716 echo "_ACEOF"
15717 } >conf$$files.sh &&
15718 . ./conf$$files.sh ||
15719 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15720 rm -f conf$$files.sh
15721
15722 {
15723 echo "cat >conf$$subs.awk <<_ACEOF" &&
15724 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15725 echo "_ACEOF"
15726 } >conf$$subs.sh ||
15727 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15728 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15729 ac_delim='%!_!# '
15730 for ac_last_try in false false false false false :; do
15731 . ./conf$$subs.sh ||
15732 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15733
15734 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15735 if test $ac_delim_n = $ac_delim_num; then
15736 break
15737 elif $ac_last_try; then
15738 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15739 else
15740 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15741 fi
15742 done
15743 rm -f conf$$subs.sh
15744
15745 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15746 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15747 _ACEOF
15748 sed -n '
15749 h
15750 s/^/S["/; s/!.*/"]=/
15751 p
15752 g
15753 s/^[^!]*!//
15754 :repl
15755 t repl
15756 s/'"$ac_delim"'$//
15757 t delim
15758 :nl
15759 h
15760 s/\(.\{148\}\).*/\1/
15761 t more1
15762 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15763 p
15764 n
15765 b repl
15766 :more1
15767 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15768 p
15769 g
15770 s/.\{148\}//
15771 t nl
15772 :delim
15773 h
15774 s/\(.\{148\}\).*/\1/
15775 t more2
15776 s/["\\]/\\&/g; s/^/"/; s/$/"/
15777 p
15778 b
15779 :more2
15780 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15781 p
15782 g
15783 s/.\{148\}//
15784 t delim
15785 ' <conf$$subs.awk | sed '
15786 /^[^""]/{
15787 N
15788 s/\n//
15789 }
15790 ' >>$CONFIG_STATUS || ac_write_fail=1
15791 rm -f conf$$subs.awk
15792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15793 _ACAWK
15794 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15795 for (key in S) S_is_set[key] = 1
15796 FS = "\a"
15797 \$ac_cs_awk_pipe_init
15798 }
15799 {
15800 line = $ 0
15801 nfields = split(line, field, "@")
15802 substed = 0
15803 len = length(field[1])
15804 for (i = 2; i < nfields; i++) {
15805 key = field[i]
15806 keylen = length(key)
15807 if (S_is_set[key]) {
15808 value = S[key]
15809 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15810 len += length(value) + length(field[++i])
15811 substed = 1
15812 } else
15813 len += 1 + keylen
15814 }
15815 if (nfields == 3 && !substed) {
15816 key = field[2]
15817 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15818 \$ac_cs_awk_read_file
15819 next
15820 }
15821 }
15822 print line
15823 }
15824 \$ac_cs_awk_pipe_fini
15825 _ACAWK
15826 _ACEOF
15827 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15828 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15829 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15830 else
15831 cat
15832 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15833 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15834 _ACEOF
15835
15836 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15837 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15838 # trailing colons and then remove the whole line if VPATH becomes empty
15839 # (actually we leave an empty line to preserve line numbers).
15840 if test "x$srcdir" = x.; then
15841 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15842 s/:*\$(srcdir):*/:/
15843 s/:*\${srcdir}:*/:/
15844 s/:*@srcdir@:*/:/
15845 s/^\([^=]*=[ ]*\):*/\1/
15846 s/:*$//
15847 s/^[^=]*=[ ]*$//
15848 }'
15849 fi
15850
15851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15852 fi # test -n "$CONFIG_FILES"
15853
15854
15855 eval set X " :F $CONFIG_FILES "
15856 shift
15857 for ac_tag
15858 do
15859 case $ac_tag in
15860 :[FHLC]) ac_mode=$ac_tag; continue;;
15861 esac
15862 case $ac_mode$ac_tag in
15863 :[FHL]*:*);;
15864 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15865 :[FH]-) ac_tag=-:-;;
15866 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15867 esac
15868 ac_save_IFS=$IFS
15869 IFS=:
15870 set x $ac_tag
15871 IFS=$ac_save_IFS
15872 shift
15873 ac_file=$1
15874 shift
15875
15876 case $ac_mode in
15877 :L) ac_source=$1;;
15878 :[FH])
15879 ac_file_inputs=
15880 for ac_f
15881 do
15882 case $ac_f in
15883 -) ac_f="$tmp/stdin";;
15884 *) # Look for the file first in the build tree, then in the source tree
15885 # (if the path is not absolute). The absolute path cannot be DOS-style,
15886 # because $ac_f cannot contain `:'.
15887 test -f "$ac_f" ||
15888 case $ac_f in
15889 [\\/$]*) false;;
15890 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15891 esac ||
15892 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15893 esac
15894 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15895 as_fn_append ac_file_inputs " '$ac_f'"
15896 done
15897
15898 # Let's still pretend it is `configure' which instantiates (i.e., don't
15899 # use $as_me), people would be surprised to read:
15900 # /* config.h. Generated by config.status. */
15901 configure_input='Generated from '`
15902 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15903 `' by configure.'
15904 if test x"$ac_file" != x-; then
15905 configure_input="$ac_file. $configure_input"
15906 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15907 $as_echo "$as_me: creating $ac_file" >&6;}
15908 fi
15909 # Neutralize special characters interpreted by sed in replacement strings.
15910 case $configure_input in #(
15911 *\&* | *\|* | *\\* )
15912 ac_sed_conf_input=`$as_echo "$configure_input" |
15913 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15914 *) ac_sed_conf_input=$configure_input;;
15915 esac
15916
15917 case $ac_tag in
15918 *:-:* | *:-) cat >"$tmp/stdin" \
15919 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15920 esac
15921 ;;
15922 esac
15923
15924 ac_dir=`$as_dirname -- "$ac_file" ||
15925 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15926 X"$ac_file" : 'X\(//\)[^/]' \| \
15927 X"$ac_file" : 'X\(//\)$' \| \
15928 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15929 $as_echo X"$ac_file" |
15930 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15931 s//\1/
15932 q
15933 }
15934 /^X\(\/\/\)[^/].*/{
15935 s//\1/
15936 q
15937 }
15938 /^X\(\/\/\)$/{
15939 s//\1/
15940 q
15941 }
15942 /^X\(\/\).*/{
15943 s//\1/
15944 q
15945 }
15946 s/.*/./; q'`
15947 as_dir="$ac_dir"; as_fn_mkdir_p
15948 ac_builddir=.
15949
15950 case "$ac_dir" in
15951 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15952 *)
15953 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15954 # A ".." for each directory in $ac_dir_suffix.
15955 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15956 case $ac_top_builddir_sub in
15957 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15958 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15959 esac ;;
15960 esac
15961 ac_abs_top_builddir=$ac_pwd
15962 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15963 # for backward compatibility:
15964 ac_top_builddir=$ac_top_build_prefix
15965
15966 case $srcdir in
15967 .) # We are building in place.
15968 ac_srcdir=.
15969 ac_top_srcdir=$ac_top_builddir_sub
15970 ac_abs_top_srcdir=$ac_pwd ;;
15971 [\\/]* | ?:[\\/]* ) # Absolute name.
15972 ac_srcdir=$srcdir$ac_dir_suffix;
15973 ac_top_srcdir=$srcdir
15974 ac_abs_top_srcdir=$srcdir ;;
15975 *) # Relative name.
15976 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15977 ac_top_srcdir=$ac_top_build_prefix$srcdir
15978 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15979 esac
15980 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15981
15982
15983 case $ac_mode in
15984 :F)
15985 #
15986 # CONFIG_FILE
15987 #
15988
15989 case $INSTALL in
15990 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15991 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15992 esac
15993 _ACEOF
15994
15995 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15996 # If the template does not know about datarootdir, expand it.
15997 # FIXME: This hack should be removed a few years after 2.60.
15998 ac_datarootdir_hack=; ac_datarootdir_seen=
15999 ac_sed_dataroot='
16000 /datarootdir/ {
16001 p
16002 q
16003 }
16004 /@datadir@/p
16005 /@docdir@/p
16006 /@infodir@/p
16007 /@localedir@/p
16008 /@mandir@/p'
16009 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16010 *datarootdir*) ac_datarootdir_seen=yes;;
16011 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16013 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16014 _ACEOF
16015 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16016 ac_datarootdir_hack='
16017 s&@datadir@&$datadir&g
16018 s&@docdir@&$docdir&g
16019 s&@infodir@&$infodir&g
16020 s&@localedir@&$localedir&g
16021 s&@mandir@&$mandir&g
16022 s&\\\${datarootdir}&$datarootdir&g' ;;
16023 esac
16024 _ACEOF
16025
16026 # Neutralize VPATH when `$srcdir' = `.'.
16027 # Shell code in configure.ac might set extrasub.
16028 # FIXME: do we really want to maintain this feature?
16029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16030 ac_sed_extra="$ac_vpsub
16031 $extrasub
16032 _ACEOF
16033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16034 :t
16035 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16036 s|@configure_input@|$ac_sed_conf_input|;t t
16037 s&@top_builddir@&$ac_top_builddir_sub&;t t
16038 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16039 s&@srcdir@&$ac_srcdir&;t t
16040 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16041 s&@top_srcdir@&$ac_top_srcdir&;t t
16042 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16043 s&@builddir@&$ac_builddir&;t t
16044 s&@abs_builddir@&$ac_abs_builddir&;t t
16045 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16046 s&@INSTALL@&$ac_INSTALL&;t t
16047 $ac_datarootdir_hack
16048 "
16049 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16050 if $ac_cs_awk_getline; then
16051 $AWK -f "$tmp/subs.awk"
16052 else
16053 $AWK -f "$tmp/subs.awk" | $SHELL
16054 fi >$tmp/out \
16055 || as_fn_error "could not create $ac_file" "$LINENO" 5
16056
16057 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16058 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16059 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16061 which seems to be undefined. Please make sure it is defined." >&5
16062 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16063 which seems to be undefined. Please make sure it is defined." >&2;}
16064
16065 rm -f "$tmp/stdin"
16066 case $ac_file in
16067 -) cat "$tmp/out" && rm -f "$tmp/out";;
16068 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16069 esac \
16070 || as_fn_error "could not create $ac_file" "$LINENO" 5
16071 ;;
16072
16073
16074
16075 esac
16076
16077
16078 case $ac_file$ac_mode in
16079 "Makefile":F) sed "$extrasub_build" Makefile |
16080 sed "$extrasub_host" |
16081 sed "$extrasub_target" > mf$$
16082 mv -f mf$$ Makefile ;;
16083
16084 esac
16085 done # for ac_tag
16086
16087
16088 as_fn_exit 0
16089 _ACEOF
16090 ac_clean_files=$ac_clean_files_save
16091
16092 test $ac_write_fail = 0 ||
16093 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16094
16095
16096 # configure is writing to config.log, and then calls config.status.
16097 # config.status does its own redirection, appending to config.log.
16098 # Unfortunately, on DOS this fails, as config.log is still kept open
16099 # by configure, so config.status won't be able to write to it; its
16100 # output is simply discarded. So we exec the FD to /dev/null,
16101 # effectively closing config.log, so it can be properly (re)opened and
16102 # appended to by config.status. When coming back to configure, we
16103 # need to make the FD available again.
16104 if test "$no_create" != yes; then
16105 ac_cs_success=:
16106 ac_config_status_args=
16107 test "$silent" = yes &&
16108 ac_config_status_args="$ac_config_status_args --quiet"
16109 exec 5>/dev/null
16110 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16111 exec 5>>config.log
16112 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16113 # would make configure fail if this is the last instruction.
16114 $ac_cs_success || as_fn_exit $?
16115 fi
16116 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16117 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16118 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16119 fi
16120
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