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* tree-vrp.c (compare_values_warnv): Simplify handling of symbolic
[official-gcc.git] / configure
blobea63784be9c843500d4bd45016fa5d0fc5d6f1e4
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 ${libgcj}"
3471 ;;
3472 *-*-rtems*)
3473 noconfigdirs="$noconfigdirs ${libgcj}"
3474 ;;
3475 *-*-tpf*)
3476 noconfigdirs="$noconfigdirs ${libgcj}"
3477 ;;
3478 *-*-uclinux*)
3479 noconfigdirs="$noconfigdirs ${libgcj}"
3480 ;;
3481 *-*-vxworks*)
3482 noconfigdirs="$noconfigdirs ${libgcj}"
3483 ;;
3484 alpha*-*-*vms*)
3485 noconfigdirs="$noconfigdirs ${libgcj}"
3486 ;;
3487 arm*-*-freebsd*)
3488 noconfigdirs="$noconfigdirs ${libgcj}"
3489 ;;
3490 arm-wince-pe)
3491 noconfigdirs="$noconfigdirs ${libgcj}"
3492 ;;
3493 arm*-*-symbianelf*)
3494 noconfigdirs="$noconfigdirs ${libgcj}"
3495 ;;
3496 bfin-*-*)
3497 noconfigdirs="$noconfigdirs target-boehm-gc"
3498 ;;
3499 cris-*-* | crisv32-*-*)
3500 unsupported_languages="$unsupported_languages java"
3501 case "${target}" in
3502 *-*-linux*)
3503 ;;
3504 *) # See PR46792 regarding target-libffi.
3505 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3506 esac
3507 ;;
3508 hppa*64*-*-linux*)
3509 # In this case, it's because the hppa64-linux target is for
3510 # the kernel only at this point and has no libc, and thus no
3511 # headers, crt*.o, etc., all of which are needed by these.
3512 unsupported_languages="$unsupported_languages java"
3513 ;;
3514 hppa*64*-*-hpux*)
3515 noconfigdirs="$noconfigdirs ${libgcj}"
3516 ;;
3517 hppa*-hp-hpux11*)
3518 ;;
3519 hppa*-*-hpux*)
3520 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3521 # build on HP-UX 10.20.
3522 noconfigdirs="$noconfigdirs ${libgcj}"
3523 ;;
3524 ia64*-*-*vms*)
3525 noconfigdirs="$noconfigdirs ${libgcj}"
3526 ;;
3527 i[3456789]86-w64-mingw*)
3528 noconfigdirs="$noconfigdirs ${libgcj}"
3529 ;;
3530 i[3456789]86-*-mingw*)
3531 noconfigdirs="$noconfigdirs ${libgcj}"
3532 ;;
3533 x86_64-*-mingw*)
3534 noconfigdirs="$noconfigdirs ${libgcj}"
3535 ;;
3536 mmix-*-*)
3537 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3538 ;;
3539 powerpc-*-aix*)
3540 # copied from rs6000-*-* entry
3541 noconfigdirs="$noconfigdirs ${libgcj}"
3542 ;;
3543 rs6000-*-aix*)
3544 noconfigdirs="$noconfigdirs ${libgcj}"
3545 ;;
3546 ft32-*-*)
3547 noconfigdirs="$noconfigdirs ${libgcj}"
3548 ;;
3549 *-*-lynxos*)
3550 noconfigdirs="$noconfigdirs ${libgcj}"
3551 ;;
3552 esac
3553
3554 # Disable the go frontend on systems where it is known to not work. Please keep
3555 # this in sync with contrib/config-list.mk.
3556 case "${target}" in
3557 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3558 unsupported_languages="$unsupported_languages go"
3559 ;;
3560 esac
3561
3562 # Disable libgo for some systems where it is known to not work.
3563 # For testing, you can easily override this with --enable-libgo.
3564 if test x$enable_libgo = x; then
3565 case "${target}" in
3566 *-*-darwin*)
3567 # PR 46986
3568 noconfigdirs="$noconfigdirs target-libgo"
3569 ;;
3570 *-*-cygwin* | *-*-mingw*)
3571 noconfigdirs="$noconfigdirs target-libgo"
3572 ;;
3573 *-*-aix*)
3574 noconfigdirs="$noconfigdirs target-libgo"
3575 ;;
3576 esac
3577 fi
3578
3579 # Default libgloss CPU subdirectory.
3580 libgloss_dir="$target_cpu"
3581
3582 case "${target}" in
3583 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3584 libgloss_dir=wince
3585 ;;
3586 aarch64*-*-* )
3587 libgloss_dir=aarch64
3588 ;;
3589 arm*-*-*)
3590 libgloss_dir=arm
3591 ;;
3592 cris-*-* | crisv32-*-*)
3593 libgloss_dir=cris
3594 ;;
3595 hppa*-*-*)
3596 libgloss_dir=pa
3597 ;;
3598 i[3456789]86-*-*)
3599 libgloss_dir=i386
3600 ;;
3601 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3602 libgloss_dir=m68hc11
3603 ;;
3604 m68*-*-* | fido-*-*)
3605 libgloss_dir=m68k
3606 ;;
3607 mips*-*-*)
3608 libgloss_dir=mips
3609 ;;
3610 powerpc*-*-*)
3611 libgloss_dir=rs6000
3612 ;;
3613 sparc*-*-*)
3614 libgloss_dir=sparc
3615 ;;
3616 esac
3617
3618 # Disable newlib and libgloss for various target OSes.
3619 case "${target}" in
3620 alpha*-dec-osf*)
3621 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3622 ;;
3623 i[3456789]86-*-linux*)
3624 # This section makes it possible to build newlib natively on linux.
3625 # If we are using a cross compiler then don't configure newlib.
3626 if test x${is_cross_compiler} != xno ; then
3627 noconfigdirs="$noconfigdirs target-newlib"
3628 fi
3629 noconfigdirs="$noconfigdirs target-libgloss"
3630 # If we are not using a cross compiler, do configure newlib.
3631 # Note however, that newlib will only be configured in this situation
3632 # if the --with-newlib option has been given, because otherwise
3633 # 'target-newlib' will appear in skipdirs.
3634 ;;
3635 i[3456789]86-*-rdos*)
3636 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3637 ;;
3638 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3639 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3640 ;;
3641 sparc-*-sunos4*)
3642 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3643 ;;
3644 *-*-aix*)
3645 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3646 ;;
3647 *-*-beos*)
3648 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3649 ;;
3650 *-*-chorusos)
3651 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3652 ;;
3653 *-*-dragonfly*)
3654 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3655 ;;
3656 *-*-freebsd*)
3657 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3658 ;;
3659 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3660 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3661 ;;
3662 *-*-lynxos*)
3663 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3664 ;;
3665 *-*-mingw*)
3666 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3667 ;;
3668 *-*-netbsd*)
3669 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3670 ;;
3671 *-*-netware*)
3672 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3673 ;;
3674 *-*-tpf*)
3675 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3676 ;;
3677 *-*-uclinux*)
3678 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3679 ;;
3680 *-*-vxworks*)
3681 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3682 ;;
3683 esac
3684
3685 case "${target}" in
3686 *-*-chorusos)
3687 ;;
3688 aarch64-*-darwin*)
3689 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3690 noconfigdirs="$noconfigdirs sim target-rda"
3691 ;;
3692 arm-*-darwin*)
3693 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3694 noconfigdirs="$noconfigdirs sim target-rda"
3695 ;;
3696 powerpc-*-darwin*)
3697 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3698 noconfigdirs="$noconfigdirs sim target-rda"
3699 ;;
3700 i[3456789]86-*-darwin*)
3701 noconfigdirs="$noconfigdirs ld gprof"
3702 noconfigdirs="$noconfigdirs sim target-rda"
3703 ;;
3704 x86_64-*-darwin[912]*)
3705 noconfigdirs="$noconfigdirs ld gas gprof"
3706 noconfigdirs="$noconfigdirs sim target-rda"
3707 ;;
3708 *-*-darwin*)
3709 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3710 noconfigdirs="$noconfigdirs sim target-rda"
3711 ;;
3712 *-*-dragonfly*)
3713 ;;
3714 *-*-freebsd*)
3715 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3716 && test -f /usr/local/include/gmp.h; then
3717 with_gmp=/usr/local
3718 fi
3719 ;;
3720 *-*-kaos*)
3721 # Remove unsupported stuff on all kaOS configurations.
3722 noconfigdirs="$noconfigdirs target-libgloss"
3723 ;;
3724 *-*-netbsd*)
3725 ;;
3726 *-*-netware*)
3727 ;;
3728 *-*-rtems*)
3729 noconfigdirs="$noconfigdirs target-libgloss"
3730 # this is not caught below because this stanza matches earlier
3731 case $target in
3732 or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3733 esac
3734 ;;
3735 # The tpf target doesn't support gdb yet.
3736 *-*-tpf*)
3737 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3738 ;;
3739 *-*-uclinux*)
3740 noconfigdirs="$noconfigdirs target-rda"
3741 ;;
3742 *-*-vxworks*)
3743 ;;
3744 alpha*-dec-osf*)
3745 # ld works, but does not support shared libraries.
3746 # gas doesn't generate exception information.
3747 noconfigdirs="$noconfigdirs gas ld"
3748 ;;
3749 alpha*-*-*vms*)
3750 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3751 ;;
3752 alpha*-*-*)
3753 # newlib is not 64 bit ready
3754 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3755 ;;
3756 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3757 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3758 ;;
3759 arm-*-pe*)
3760 noconfigdirs="$noconfigdirs target-libgloss"
3761 ;;
3762 arm-*-riscix*)
3763 noconfigdirs="$noconfigdirs ld target-libgloss"
3764 ;;
3765 avr-*-rtems*)
3766 ;;
3767 avr-*-*)
3768 if test x${with_avrlibc} != xno; then
3769 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3770 fi
3771 ;;
3772 c4x-*-* | tic4x-*-*)
3773 noconfigdirs="$noconfigdirs target-libgloss"
3774 ;;
3775 tic54x-*-*)
3776 noconfigdirs="$noconfigdirs target-libgloss gdb"
3777 ;;
3778 d10v-*-*)
3779 noconfigdirs="$noconfigdirs target-libgloss"
3780 ;;
3781 d30v-*-*)
3782 noconfigdirs="$noconfigdirs gdb"
3783 ;;
3784 fr30-*-elf*)
3785 noconfigdirs="$noconfigdirs gdb"
3786 ;;
3787 ft32-*-*)
3788 noconfigdirs="$noconfigdirs target-rda gprof"
3789 ;;
3790 moxie-*-*)
3791 noconfigdirs="$noconfigdirs"
3792 ;;
3793 h8300*-*-*)
3794 noconfigdirs="$noconfigdirs target-libgloss"
3795 ;;
3796 h8500-*-*)
3797 noconfigdirs="$noconfigdirs target-libgloss"
3798 ;;
3799 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3800 ;;
3801 hppa*64*-*-hpux*)
3802 noconfigdirs="$noconfigdirs gdb"
3803 ;;
3804 hppa*-*-hpux11*)
3805 noconfigdirs="$noconfigdirs gdb ld"
3806 ;;
3807 hppa*64*-*-linux*)
3808 ;;
3809 hppa*-*-linux*)
3810 ;;
3811 hppa*-*-*elf* | \
3812 hppa*-*-lites* | \
3813 hppa*-*-openbsd* | \
3814 hppa*64*-*-*)
3815 ;;
3816 hppa*-*-pro*)
3817 ;;
3818 hppa*-*-*)
3819 noconfigdirs="$noconfigdirs ld"
3820 ;;
3821 i960-*-*)
3822 noconfigdirs="$noconfigdirs gdb"
3823 ;;
3824 ia64*-*-elf*)
3825 # No gdb support yet.
3826 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3827 ;;
3828 ia64*-**-hpux*)
3829 # No ld support yet.
3830 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3831 ;;
3832 ia64*-*-*vms*)
3833 # No ld support yet.
3834 noconfigdirs="$noconfigdirs libgui itcl ld"
3835 ;;
3836 i[3456789]86-w64-mingw*)
3837 ;;
3838 i[3456789]86-*-mingw*)
3839 target_configdirs="$target_configdirs target-winsup"
3840 ;;
3841 *-*-cygwin*)
3842 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3843 noconfigdirs="$noconfigdirs target-libgloss"
3844 # always build newlib if winsup directory is present.
3845 if test -d "$srcdir/winsup/cygwin"; then
3846 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3847 elif test -d "$srcdir/newlib"; then
3848 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3849 fi
3850 ;;
3851 i[3456789]86-*-pe)
3852 noconfigdirs="$noconfigdirs target-libgloss"
3853 ;;
3854 i[3456789]86-*-sco3.2v5*)
3855 # The linker does not yet know about weak symbols in COFF,
3856 # and is not configured to handle mixed ELF and COFF.
3857 noconfigdirs="$noconfigdirs ld target-libgloss"
3858 ;;
3859 i[3456789]86-*-sco*)
3860 noconfigdirs="$noconfigdirs gprof target-libgloss"
3861 ;;
3862 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3863 noconfigdirs="$noconfigdirs target-libgloss"
3864 ;;
3865 i[3456789]86-*-sysv4*)
3866 noconfigdirs="$noconfigdirs target-libgloss"
3867 ;;
3868 i[3456789]86-*-beos*)
3869 noconfigdirs="$noconfigdirs gdb"
3870 ;;
3871 i[3456789]86-*-rdos*)
3872 noconfigdirs="$noconfigdirs gdb"
3873 ;;
3874 mmix-*-*)
3875 noconfigdirs="$noconfigdirs gdb"
3876 ;;
3877 mt-*-*)
3878 noconfigdirs="$noconfigdirs sim"
3879 ;;
3880 powerpc-*-aix*)
3881 # copied from rs6000-*-* entry
3882 noconfigdirs="$noconfigdirs gprof"
3883 ;;
3884 powerpc*-*-winnt* | powerpc*-*-pe*)
3885 target_configdirs="$target_configdirs target-winsup"
3886 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3887 # always build newlib.
3888 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3889 ;;
3890 # This is temporary until we can link against shared libraries
3891 powerpcle-*-solaris*)
3892 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3893 ;;
3894 powerpc-*-beos*)
3895 noconfigdirs="$noconfigdirs gdb"
3896 ;;
3897 rs6000-*-lynxos*)
3898 noconfigdirs="$noconfigdirs gprof"
3899 ;;
3900 rs6000-*-aix*)
3901 noconfigdirs="$noconfigdirs gprof"
3902 ;;
3903 rs6000-*-*)
3904 noconfigdirs="$noconfigdirs gprof"
3905 ;;
3906 m68k-apollo-*)
3907 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3908 ;;
3909 microblaze*)
3910 noconfigdirs="$noconfigdirs gprof"
3911 ;;
3912 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3913 if test x$with_newlib = xyes; then
3914 noconfigdirs="$noconfigdirs gprof"
3915 fi
3916 ;;
3917 mips*-*-irix5*)
3918 noconfigdirs="$noconfigdirs gprof target-libgloss"
3919 ;;
3920 mips*-*-irix6*)
3921 noconfigdirs="$noconfigdirs gprof target-libgloss"
3922 ;;
3923 mips*-*-bsd*)
3924 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3925 ;;
3926 mips*-*-linux*)
3927 ;;
3928 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3929 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3930 noconfigdirs="$noconfigdirs ld gas gprof"
3931 ;;
3932 mips*-*-*)
3933 noconfigdirs="$noconfigdirs gprof"
3934 ;;
3935 nds32*-*-*)
3936 noconfigdirs="$noconfigdirs gdb"
3937 ;;
3938 nvptx*-*-*)
3939 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3940 ;;
3941 or1k*-*-*)
3942 noconfigdirs="$noconfigdirs gdb"
3943 ;;
3944 sh-*-*)
3945 case "${target}" in
3946 sh*-*-elf)
3947 ;;
3948 *)
3949 noconfigdirs="$noconfigdirs target-libgloss" ;;
3950 esac
3951 ;;
3952 sparc-*-sunos4*)
3953 if test x${is_cross_compiler} = xno ; then
3954 use_gnu_ld=no
3955 fi
3956 ;;
3957 tic6x-*-*)
3958 noconfigdirs="$noconfigdirs sim"
3959 ;;
3960 tilepro*-*-* | tilegx*-*-*)
3961 noconfigdirs="$noconfigdirs sim"
3962 ;;
3963 v810-*-*)
3964 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3965 ;;
3966 vax-*-*)
3967 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3968 ;;
3969 esac
3970
3971 # If we aren't building newlib, then don't build libgloss, since libgloss
3972 # depends upon some newlib header files.
3973 case "${noconfigdirs}" in
3974 *target-libgloss*) ;;
3975 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3976 esac
3977
3978 # Work in distributions that contain no compiler tools, like Autoconf.
3979 host_makefile_frag=/dev/null
3980 if test -d ${srcdir}/config ; then
3981 case "${host}" in
3982 i[3456789]86-*-msdosdjgpp*)
3983 host_makefile_frag="config/mh-djgpp"
3984 ;;
3985 *-cygwin*)
3986
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3988 $as_echo_n "checking to see if cat works as expected... " >&6; }
3989 echo a >cygwin-cat-check
3990 if test `cat cygwin-cat-check` = a ; then
3991 rm cygwin-cat-check
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3993 $as_echo "yes" >&6; }
3994 else
3995 rm cygwin-cat-check
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3997 $as_echo "no" >&6; }
3998 as_fn_error "The cat command does not ignore carriage return characters.
3999 Please either mount the build directory in binary mode or run the following
4000 commands before running any configure script:
4001 set -o igncr
4002 export SHELLOPTS
4003 " "$LINENO" 5
4004 fi
4005
4006 host_makefile_frag="config/mh-cygwin"
4007 ;;
4008 *-mingw*)
4009 host_makefile_frag="config/mh-mingw"
4010 ;;
4011 alpha*-linux*)
4012 host_makefile_frag="config/mh-alpha-linux"
4013 ;;
4014 hppa*-hp-hpux10*)
4015 host_makefile_frag="config/mh-pa-hpux10"
4016 ;;
4017 hppa*-hp-hpux*)
4018 host_makefile_frag="config/mh-pa"
4019 ;;
4020 hppa*-*)
4021 host_makefile_frag="config/mh-pa"
4022 ;;
4023 *-*-darwin*)
4024 host_makefile_frag="config/mh-darwin"
4025 ;;
4026 powerpc-*-aix*)
4027 host_makefile_frag="config/mh-ppc-aix"
4028 ;;
4029 rs6000-*-aix*)
4030 host_makefile_frag="config/mh-ppc-aix"
4031 ;;
4032 esac
4033 fi
4034
4035 if test "${build}" != "${host}" ; then
4036 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4037 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4038 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4039 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4040 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
4041 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4042 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4043 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4044 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4045 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4046 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4047 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4048 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4049 else
4050 AR_FOR_BUILD="\$(AR)"
4051 AS_FOR_BUILD="\$(AS)"
4052 CC_FOR_BUILD="\$(CC)"
4053 CXX_FOR_BUILD="\$(CXX)"
4054 GCJ_FOR_BUILD="\$(GCJ)"
4055 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4056 GOC_FOR_BUILD="\$(GOC)"
4057 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4058 LD_FOR_BUILD="\$(LD)"
4059 NM_FOR_BUILD="\$(NM)"
4060 RANLIB_FOR_BUILD="\$(RANLIB)"
4061 WINDRES_FOR_BUILD="\$(WINDRES)"
4062 WINDMC_FOR_BUILD="\$(WINDMC)"
4063 fi
4064
4065 ac_ext=c
4066 ac_cpp='$CPP $CPPFLAGS'
4067 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4068 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4069 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4070 if test -n "$ac_tool_prefix"; then
4071 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4072 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4074 $as_echo_n "checking for $ac_word... " >&6; }
4075 if test "${ac_cv_prog_CC+set}" = set; then :
4076 $as_echo_n "(cached) " >&6
4077 else
4078 if test -n "$CC"; then
4079 ac_cv_prog_CC="$CC" # Let the user override the test.
4080 else
4081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4082 for as_dir in $PATH
4083 do
4084 IFS=$as_save_IFS
4085 test -z "$as_dir" && as_dir=.
4086 for ac_exec_ext in '' $ac_executable_extensions; do
4087 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4088 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4090 break 2
4091 fi
4092 done
4093 done
4094 IFS=$as_save_IFS
4095
4096 fi
4097 fi
4098 CC=$ac_cv_prog_CC
4099 if test -n "$CC"; then
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4101 $as_echo "$CC" >&6; }
4102 else
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4104 $as_echo "no" >&6; }
4105 fi
4106
4107
4108 fi
4109 if test -z "$ac_cv_prog_CC"; then
4110 ac_ct_CC=$CC
4111 # Extract the first word of "gcc", so it can be a program name with args.
4112 set dummy gcc; ac_word=$2
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4114 $as_echo_n "checking for $ac_word... " >&6; }
4115 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4116 $as_echo_n "(cached) " >&6
4117 else
4118 if test -n "$ac_ct_CC"; then
4119 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4120 else
4121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4122 for as_dir in $PATH
4123 do
4124 IFS=$as_save_IFS
4125 test -z "$as_dir" && as_dir=.
4126 for ac_exec_ext in '' $ac_executable_extensions; do
4127 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4128 ac_cv_prog_ac_ct_CC="gcc"
4129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4130 break 2
4131 fi
4132 done
4133 done
4134 IFS=$as_save_IFS
4135
4136 fi
4137 fi
4138 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4139 if test -n "$ac_ct_CC"; then
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4141 $as_echo "$ac_ct_CC" >&6; }
4142 else
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4144 $as_echo "no" >&6; }
4145 fi
4146
4147 if test "x$ac_ct_CC" = x; then
4148 CC=""
4149 else
4150 case $cross_compiling:$ac_tool_warned in
4151 yes:)
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4153 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4154 ac_tool_warned=yes ;;
4155 esac
4156 CC=$ac_ct_CC
4157 fi
4158 else
4159 CC="$ac_cv_prog_CC"
4160 fi
4161
4162 if test -z "$CC"; then
4163 if test -n "$ac_tool_prefix"; then
4164 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4165 set dummy ${ac_tool_prefix}cc; ac_word=$2
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4167 $as_echo_n "checking for $ac_word... " >&6; }
4168 if test "${ac_cv_prog_CC+set}" = set; then :
4169 $as_echo_n "(cached) " >&6
4170 else
4171 if test -n "$CC"; then
4172 ac_cv_prog_CC="$CC" # Let the user override the test.
4173 else
4174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4175 for as_dir in $PATH
4176 do
4177 IFS=$as_save_IFS
4178 test -z "$as_dir" && as_dir=.
4179 for ac_exec_ext in '' $ac_executable_extensions; do
4180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4181 ac_cv_prog_CC="${ac_tool_prefix}cc"
4182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183 break 2
4184 fi
4185 done
4186 done
4187 IFS=$as_save_IFS
4188
4189 fi
4190 fi
4191 CC=$ac_cv_prog_CC
4192 if test -n "$CC"; then
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4194 $as_echo "$CC" >&6; }
4195 else
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4197 $as_echo "no" >&6; }
4198 fi
4199
4200
4201 fi
4202 fi
4203 if test -z "$CC"; then
4204 # Extract the first word of "cc", so it can be a program name with args.
4205 set dummy cc; ac_word=$2
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4207 $as_echo_n "checking for $ac_word... " >&6; }
4208 if test "${ac_cv_prog_CC+set}" = set; then :
4209 $as_echo_n "(cached) " >&6
4210 else
4211 if test -n "$CC"; then
4212 ac_cv_prog_CC="$CC" # Let the user override the test.
4213 else
4214 ac_prog_rejected=no
4215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4216 for as_dir in $PATH
4217 do
4218 IFS=$as_save_IFS
4219 test -z "$as_dir" && as_dir=.
4220 for ac_exec_ext in '' $ac_executable_extensions; do
4221 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4222 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4223 ac_prog_rejected=yes
4224 continue
4225 fi
4226 ac_cv_prog_CC="cc"
4227 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4228 break 2
4229 fi
4230 done
4231 done
4232 IFS=$as_save_IFS
4233
4234 if test $ac_prog_rejected = yes; then
4235 # We found a bogon in the path, so make sure we never use it.
4236 set dummy $ac_cv_prog_CC
4237 shift
4238 if test $# != 0; then
4239 # We chose a different compiler from the bogus one.
4240 # However, it has the same basename, so the bogon will be chosen
4241 # first if we set CC to just the basename; use the full file name.
4242 shift
4243 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4244 fi
4245 fi
4246 fi
4247 fi
4248 CC=$ac_cv_prog_CC
4249 if test -n "$CC"; then
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4251 $as_echo "$CC" >&6; }
4252 else
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4254 $as_echo "no" >&6; }
4255 fi
4256
4257
4258 fi
4259 if test -z "$CC"; then
4260 if test -n "$ac_tool_prefix"; then
4261 for ac_prog in cl.exe
4262 do
4263 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4264 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4266 $as_echo_n "checking for $ac_word... " >&6; }
4267 if test "${ac_cv_prog_CC+set}" = set; then :
4268 $as_echo_n "(cached) " >&6
4269 else
4270 if test -n "$CC"; then
4271 ac_cv_prog_CC="$CC" # Let the user override the test.
4272 else
4273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH
4275 do
4276 IFS=$as_save_IFS
4277 test -z "$as_dir" && as_dir=.
4278 for ac_exec_ext in '' $ac_executable_extensions; do
4279 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4280 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4282 break 2
4283 fi
4284 done
4285 done
4286 IFS=$as_save_IFS
4287
4288 fi
4289 fi
4290 CC=$ac_cv_prog_CC
4291 if test -n "$CC"; then
4292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4293 $as_echo "$CC" >&6; }
4294 else
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4296 $as_echo "no" >&6; }
4297 fi
4298
4299
4300 test -n "$CC" && break
4301 done
4302 fi
4303 if test -z "$CC"; then
4304 ac_ct_CC=$CC
4305 for ac_prog in cl.exe
4306 do
4307 # Extract the first word of "$ac_prog", so it can be a program name with args.
4308 set dummy $ac_prog; ac_word=$2
4309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4310 $as_echo_n "checking for $ac_word... " >&6; }
4311 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4312 $as_echo_n "(cached) " >&6
4313 else
4314 if test -n "$ac_ct_CC"; then
4315 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4316 else
4317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4318 for as_dir in $PATH
4319 do
4320 IFS=$as_save_IFS
4321 test -z "$as_dir" && as_dir=.
4322 for ac_exec_ext in '' $ac_executable_extensions; do
4323 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4324 ac_cv_prog_ac_ct_CC="$ac_prog"
4325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4326 break 2
4327 fi
4328 done
4329 done
4330 IFS=$as_save_IFS
4331
4332 fi
4333 fi
4334 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4335 if test -n "$ac_ct_CC"; then
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4337 $as_echo "$ac_ct_CC" >&6; }
4338 else
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4340 $as_echo "no" >&6; }
4341 fi
4342
4343
4344 test -n "$ac_ct_CC" && break
4345 done
4346
4347 if test "x$ac_ct_CC" = x; then
4348 CC=""
4349 else
4350 case $cross_compiling:$ac_tool_warned in
4351 yes:)
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4354 ac_tool_warned=yes ;;
4355 esac
4356 CC=$ac_ct_CC
4357 fi
4358 fi
4359
4360 fi
4361
4362
4363 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4364 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4365 as_fn_error "no acceptable C compiler found in \$PATH
4366 See \`config.log' for more details." "$LINENO" 5; }
4367
4368 # Provide some information about the compiler.
4369 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4370 set X $ac_compile
4371 ac_compiler=$2
4372 for ac_option in --version -v -V -qversion; do
4373 { { ac_try="$ac_compiler $ac_option >&5"
4374 case "(($ac_try" in
4375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4376 *) ac_try_echo=$ac_try;;
4377 esac
4378 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4379 $as_echo "$ac_try_echo"; } >&5
4380 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4381 ac_status=$?
4382 if test -s conftest.err; then
4383 sed '10a\
4384 ... rest of stderr output deleted ...
4385 10q' conftest.err >conftest.er1
4386 cat conftest.er1 >&5
4387 rm -f conftest.er1 conftest.err
4388 fi
4389 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4390 test $ac_status = 0; }
4391 done
4392
4393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4394 /* end confdefs.h. */
4395
4396 int
4397 main ()
4398 {
4399
4400 ;
4401 return 0;
4402 }
4403 _ACEOF
4404 ac_clean_files_save=$ac_clean_files
4405 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4406 # Try to create an executable without -o first, disregard a.out.
4407 # It will help us diagnose broken compilers, and finding out an intuition
4408 # of exeext.
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4410 $as_echo_n "checking for C compiler default output file name... " >&6; }
4411 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4412
4413 # The possible output files:
4414 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4415
4416 ac_rmfiles=
4417 for ac_file in $ac_files
4418 do
4419 case $ac_file in
4420 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4421 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4422 esac
4423 done
4424 rm -f $ac_rmfiles
4425
4426 if { { ac_try="$ac_link_default"
4427 case "(($ac_try" in
4428 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4429 *) ac_try_echo=$ac_try;;
4430 esac
4431 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4432 $as_echo "$ac_try_echo"; } >&5
4433 (eval "$ac_link_default") 2>&5
4434 ac_status=$?
4435 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4436 test $ac_status = 0; }; then :
4437 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4438 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4439 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4440 # so that the user can short-circuit this test for compilers unknown to
4441 # Autoconf.
4442 for ac_file in $ac_files ''
4443 do
4444 test -f "$ac_file" || continue
4445 case $ac_file in
4446 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4447 ;;
4448 [ab].out )
4449 # We found the default executable, but exeext='' is most
4450 # certainly right.
4451 break;;
4452 *.* )
4453 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4454 then :; else
4455 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4456 fi
4457 # We set ac_cv_exeext here because the later test for it is not
4458 # safe: cross compilers may not add the suffix if given an `-o'
4459 # argument, so we may need to know it at that point already.
4460 # Even if this section looks crufty: it has the advantage of
4461 # actually working.
4462 break;;
4463 * )
4464 break;;
4465 esac
4466 done
4467 test "$ac_cv_exeext" = no && ac_cv_exeext=
4468
4469 else
4470 ac_file=''
4471 fi
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4473 $as_echo "$ac_file" >&6; }
4474 if test -z "$ac_file"; then :
4475 $as_echo "$as_me: failed program was:" >&5
4476 sed 's/^/| /' conftest.$ac_ext >&5
4477
4478 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4479 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4480 { as_fn_set_status 77
4481 as_fn_error "C compiler cannot create executables
4482 See \`config.log' for more details." "$LINENO" 5; }; }
4483 fi
4484 ac_exeext=$ac_cv_exeext
4485
4486 # Check that the compiler produces executables we can run. If not, either
4487 # the compiler is broken, or we cross compile.
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4489 $as_echo_n "checking whether the C compiler works... " >&6; }
4490 # If not cross compiling, check that we can run a simple program.
4491 if test "$cross_compiling" != yes; then
4492 if { ac_try='./$ac_file'
4493 { { case "(($ac_try" in
4494 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4495 *) ac_try_echo=$ac_try;;
4496 esac
4497 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4498 $as_echo "$ac_try_echo"; } >&5
4499 (eval "$ac_try") 2>&5
4500 ac_status=$?
4501 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4502 test $ac_status = 0; }; }; then
4503 cross_compiling=no
4504 else
4505 if test "$cross_compiling" = maybe; then
4506 cross_compiling=yes
4507 else
4508 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4509 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4510 as_fn_error "cannot run C compiled programs.
4511 If you meant to cross compile, use \`--host'.
4512 See \`config.log' for more details." "$LINENO" 5; }
4513 fi
4514 fi
4515 fi
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4517 $as_echo "yes" >&6; }
4518
4519 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4520 ac_clean_files=$ac_clean_files_save
4521 # Check that the compiler produces executables we can run. If not, either
4522 # the compiler is broken, or we cross compile.
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4524 $as_echo_n "checking whether we are cross compiling... " >&6; }
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4526 $as_echo "$cross_compiling" >&6; }
4527
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4529 $as_echo_n "checking for suffix of executables... " >&6; }
4530 if { { ac_try="$ac_link"
4531 case "(($ac_try" in
4532 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4533 *) ac_try_echo=$ac_try;;
4534 esac
4535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4536 $as_echo "$ac_try_echo"; } >&5
4537 (eval "$ac_link") 2>&5
4538 ac_status=$?
4539 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4540 test $ac_status = 0; }; then :
4541 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4542 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4543 # work properly (i.e., refer to `conftest.exe'), while it won't with
4544 # `rm'.
4545 for ac_file in conftest.exe conftest conftest.*; do
4546 test -f "$ac_file" || continue
4547 case $ac_file in
4548 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4549 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4550 break;;
4551 * ) break;;
4552 esac
4553 done
4554 else
4555 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4557 as_fn_error "cannot compute suffix of executables: cannot compile and link
4558 See \`config.log' for more details." "$LINENO" 5; }
4559 fi
4560 rm -f conftest$ac_cv_exeext
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4562 $as_echo "$ac_cv_exeext" >&6; }
4563
4564 rm -f conftest.$ac_ext
4565 EXEEXT=$ac_cv_exeext
4566 ac_exeext=$EXEEXT
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4568 $as_echo_n "checking for suffix of object files... " >&6; }
4569 if test "${ac_cv_objext+set}" = set; then :
4570 $as_echo_n "(cached) " >&6
4571 else
4572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4573 /* end confdefs.h. */
4574
4575 int
4576 main ()
4577 {
4578
4579 ;
4580 return 0;
4581 }
4582 _ACEOF
4583 rm -f conftest.o conftest.obj
4584 if { { ac_try="$ac_compile"
4585 case "(($ac_try" in
4586 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4587 *) ac_try_echo=$ac_try;;
4588 esac
4589 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4590 $as_echo "$ac_try_echo"; } >&5
4591 (eval "$ac_compile") 2>&5
4592 ac_status=$?
4593 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4594 test $ac_status = 0; }; then :
4595 for ac_file in conftest.o conftest.obj conftest.*; do
4596 test -f "$ac_file" || continue;
4597 case $ac_file in
4598 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4599 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4600 break;;
4601 esac
4602 done
4603 else
4604 $as_echo "$as_me: failed program was:" >&5
4605 sed 's/^/| /' conftest.$ac_ext >&5
4606
4607 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4608 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4609 as_fn_error "cannot compute suffix of object files: cannot compile
4610 See \`config.log' for more details." "$LINENO" 5; }
4611 fi
4612 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4613 fi
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4615 $as_echo "$ac_cv_objext" >&6; }
4616 OBJEXT=$ac_cv_objext
4617 ac_objext=$OBJEXT
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4619 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4620 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4621 $as_echo_n "(cached) " >&6
4622 else
4623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4624 /* end confdefs.h. */
4625
4626 int
4627 main ()
4628 {
4629 #ifndef __GNUC__
4630 choke me
4631 #endif
4632
4633 ;
4634 return 0;
4635 }
4636 _ACEOF
4637 if ac_fn_c_try_compile "$LINENO"; then :
4638 ac_compiler_gnu=yes
4639 else
4640 ac_compiler_gnu=no
4641 fi
4642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4643 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4644
4645 fi
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4647 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4648 if test $ac_compiler_gnu = yes; then
4649 GCC=yes
4650 else
4651 GCC=
4652 fi
4653 ac_test_CFLAGS=${CFLAGS+set}
4654 ac_save_CFLAGS=$CFLAGS
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4656 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4657 if test "${ac_cv_prog_cc_g+set}" = set; then :
4658 $as_echo_n "(cached) " >&6
4659 else
4660 ac_save_c_werror_flag=$ac_c_werror_flag
4661 ac_c_werror_flag=yes
4662 ac_cv_prog_cc_g=no
4663 CFLAGS="-g"
4664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4665 /* end confdefs.h. */
4666
4667 int
4668 main ()
4669 {
4670
4671 ;
4672 return 0;
4673 }
4674 _ACEOF
4675 if ac_fn_c_try_compile "$LINENO"; then :
4676 ac_cv_prog_cc_g=yes
4677 else
4678 CFLAGS=""
4679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4680 /* end confdefs.h. */
4681
4682 int
4683 main ()
4684 {
4685
4686 ;
4687 return 0;
4688 }
4689 _ACEOF
4690 if ac_fn_c_try_compile "$LINENO"; then :
4691
4692 else
4693 ac_c_werror_flag=$ac_save_c_werror_flag
4694 CFLAGS="-g"
4695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4696 /* end confdefs.h. */
4697
4698 int
4699 main ()
4700 {
4701
4702 ;
4703 return 0;
4704 }
4705 _ACEOF
4706 if ac_fn_c_try_compile "$LINENO"; then :
4707 ac_cv_prog_cc_g=yes
4708 fi
4709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4710 fi
4711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 ac_c_werror_flag=$ac_save_c_werror_flag
4715 fi
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4717 $as_echo "$ac_cv_prog_cc_g" >&6; }
4718 if test "$ac_test_CFLAGS" = set; then
4719 CFLAGS=$ac_save_CFLAGS
4720 elif test $ac_cv_prog_cc_g = yes; then
4721 if test "$GCC" = yes; then
4722 CFLAGS="-g -O2"
4723 else
4724 CFLAGS="-g"
4725 fi
4726 else
4727 if test "$GCC" = yes; then
4728 CFLAGS="-O2"
4729 else
4730 CFLAGS=
4731 fi
4732 fi
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4734 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4735 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4736 $as_echo_n "(cached) " >&6
4737 else
4738 ac_cv_prog_cc_c89=no
4739 ac_save_CC=$CC
4740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4741 /* end confdefs.h. */
4742 #include <stdarg.h>
4743 #include <stdio.h>
4744 #include <sys/types.h>
4745 #include <sys/stat.h>
4746 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4747 struct buf { int x; };
4748 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4749 static char *e (p, i)
4750 char **p;
4751 int i;
4752 {
4753 return p[i];
4754 }
4755 static char *f (char * (*g) (char **, int), char **p, ...)
4756 {
4757 char *s;
4758 va_list v;
4759 va_start (v,p);
4760 s = g (p, va_arg (v,int));
4761 va_end (v);
4762 return s;
4763 }
4764
4765 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4766 function prototypes and stuff, but not '\xHH' hex character constants.
4767 These don't provoke an error unfortunately, instead are silently treated
4768 as 'x'. The following induces an error, until -std is added to get
4769 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4770 array size at least. It's necessary to write '\x00'==0 to get something
4771 that's true only with -std. */
4772 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4773
4774 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4775 inside strings and character constants. */
4776 #define FOO(x) 'x'
4777 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4778
4779 int test (int i, double x);
4780 struct s1 {int (*f) (int a);};
4781 struct s2 {int (*f) (double a);};
4782 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4783 int argc;
4784 char **argv;
4785 int
4786 main ()
4787 {
4788 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4789 ;
4790 return 0;
4791 }
4792 _ACEOF
4793 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4794 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4795 do
4796 CC="$ac_save_CC $ac_arg"
4797 if ac_fn_c_try_compile "$LINENO"; then :
4798 ac_cv_prog_cc_c89=$ac_arg
4799 fi
4800 rm -f core conftest.err conftest.$ac_objext
4801 test "x$ac_cv_prog_cc_c89" != "xno" && break
4802 done
4803 rm -f conftest.$ac_ext
4804 CC=$ac_save_CC
4805
4806 fi
4807 # AC_CACHE_VAL
4808 case "x$ac_cv_prog_cc_c89" in
4809 x)
4810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4811 $as_echo "none needed" >&6; } ;;
4812 xno)
4813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4814 $as_echo "unsupported" >&6; } ;;
4815 *)
4816 CC="$CC $ac_cv_prog_cc_c89"
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4818 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4819 esac
4820 if test "x$ac_cv_prog_cc_c89" != xno; then :
4821
4822 fi
4823
4824 ac_ext=c
4825 ac_cpp='$CPP $CPPFLAGS'
4826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4828 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4829
4830 ac_ext=cpp
4831 ac_cpp='$CXXCPP $CPPFLAGS'
4832 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4833 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4834 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4835 if test -z "$CXX"; then
4836 if test -n "$CCC"; then
4837 CXX=$CCC
4838 else
4839 if test -n "$ac_tool_prefix"; then
4840 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4841 do
4842 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4843 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4845 $as_echo_n "checking for $ac_word... " >&6; }
4846 if test "${ac_cv_prog_CXX+set}" = set; then :
4847 $as_echo_n "(cached) " >&6
4848 else
4849 if test -n "$CXX"; then
4850 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4851 else
4852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4853 for as_dir in $PATH
4854 do
4855 IFS=$as_save_IFS
4856 test -z "$as_dir" && as_dir=.
4857 for ac_exec_ext in '' $ac_executable_extensions; do
4858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4859 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4861 break 2
4862 fi
4863 done
4864 done
4865 IFS=$as_save_IFS
4866
4867 fi
4868 fi
4869 CXX=$ac_cv_prog_CXX
4870 if test -n "$CXX"; then
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4872 $as_echo "$CXX" >&6; }
4873 else
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4875 $as_echo "no" >&6; }
4876 fi
4877
4878
4879 test -n "$CXX" && break
4880 done
4881 fi
4882 if test -z "$CXX"; then
4883 ac_ct_CXX=$CXX
4884 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4885 do
4886 # Extract the first word of "$ac_prog", so it can be a program name with args.
4887 set dummy $ac_prog; ac_word=$2
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4889 $as_echo_n "checking for $ac_word... " >&6; }
4890 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4891 $as_echo_n "(cached) " >&6
4892 else
4893 if test -n "$ac_ct_CXX"; then
4894 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4895 else
4896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4897 for as_dir in $PATH
4898 do
4899 IFS=$as_save_IFS
4900 test -z "$as_dir" && as_dir=.
4901 for ac_exec_ext in '' $ac_executable_extensions; do
4902 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4903 ac_cv_prog_ac_ct_CXX="$ac_prog"
4904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4905 break 2
4906 fi
4907 done
4908 done
4909 IFS=$as_save_IFS
4910
4911 fi
4912 fi
4913 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4914 if test -n "$ac_ct_CXX"; then
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4916 $as_echo "$ac_ct_CXX" >&6; }
4917 else
4918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4919 $as_echo "no" >&6; }
4920 fi
4921
4922
4923 test -n "$ac_ct_CXX" && break
4924 done
4925
4926 if test "x$ac_ct_CXX" = x; then
4927 CXX="g++"
4928 else
4929 case $cross_compiling:$ac_tool_warned in
4930 yes:)
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4932 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4933 ac_tool_warned=yes ;;
4934 esac
4935 CXX=$ac_ct_CXX
4936 fi
4937 fi
4938
4939 fi
4940 fi
4941 # Provide some information about the compiler.
4942 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4943 set X $ac_compile
4944 ac_compiler=$2
4945 for ac_option in --version -v -V -qversion; do
4946 { { ac_try="$ac_compiler $ac_option >&5"
4947 case "(($ac_try" in
4948 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4949 *) ac_try_echo=$ac_try;;
4950 esac
4951 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4952 $as_echo "$ac_try_echo"; } >&5
4953 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4954 ac_status=$?
4955 if test -s conftest.err; then
4956 sed '10a\
4957 ... rest of stderr output deleted ...
4958 10q' conftest.err >conftest.er1
4959 cat conftest.er1 >&5
4960 rm -f conftest.er1 conftest.err
4961 fi
4962 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4963 test $ac_status = 0; }
4964 done
4965
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4967 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4968 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4969 $as_echo_n "(cached) " >&6
4970 else
4971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4972 /* end confdefs.h. */
4973
4974 int
4975 main ()
4976 {
4977 #ifndef __GNUC__
4978 choke me
4979 #endif
4980
4981 ;
4982 return 0;
4983 }
4984 _ACEOF
4985 if ac_fn_cxx_try_compile "$LINENO"; then :
4986 ac_compiler_gnu=yes
4987 else
4988 ac_compiler_gnu=no
4989 fi
4990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4991 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4992
4993 fi
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4995 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4996 if test $ac_compiler_gnu = yes; then
4997 GXX=yes
4998 else
4999 GXX=
5000 fi
5001 ac_test_CXXFLAGS=${CXXFLAGS+set}
5002 ac_save_CXXFLAGS=$CXXFLAGS
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5004 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5005 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5006 $as_echo_n "(cached) " >&6
5007 else
5008 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5009 ac_cxx_werror_flag=yes
5010 ac_cv_prog_cxx_g=no
5011 CXXFLAGS="-g"
5012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5013 /* end confdefs.h. */
5014
5015 int
5016 main ()
5017 {
5018
5019 ;
5020 return 0;
5021 }
5022 _ACEOF
5023 if ac_fn_cxx_try_compile "$LINENO"; then :
5024 ac_cv_prog_cxx_g=yes
5025 else
5026 CXXFLAGS=""
5027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5028 /* end confdefs.h. */
5029
5030 int
5031 main ()
5032 {
5033
5034 ;
5035 return 0;
5036 }
5037 _ACEOF
5038 if ac_fn_cxx_try_compile "$LINENO"; then :
5039
5040 else
5041 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5042 CXXFLAGS="-g"
5043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5044 /* end confdefs.h. */
5045
5046 int
5047 main ()
5048 {
5049
5050 ;
5051 return 0;
5052 }
5053 _ACEOF
5054 if ac_fn_cxx_try_compile "$LINENO"; then :
5055 ac_cv_prog_cxx_g=yes
5056 fi
5057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5058 fi
5059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5060 fi
5061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5062 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5063 fi
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5065 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5066 if test "$ac_test_CXXFLAGS" = set; then
5067 CXXFLAGS=$ac_save_CXXFLAGS
5068 elif test $ac_cv_prog_cxx_g = yes; then
5069 if test "$GXX" = yes; then
5070 CXXFLAGS="-g -O2"
5071 else
5072 CXXFLAGS="-g"
5073 fi
5074 else
5075 if test "$GXX" = yes; then
5076 CXXFLAGS="-O2"
5077 else
5078 CXXFLAGS=
5079 fi
5080 fi
5081 ac_ext=c
5082 ac_cpp='$CPP $CPPFLAGS'
5083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5086
5087
5088 # We must set the default linker to the linker used by gcc for the correct
5089 # operation of libtool. If LD is not defined and we are using gcc, try to
5090 # set the LD default to the ld used by gcc.
5091 if test -z "$LD"; then
5092 if test "$GCC" = yes; then
5093 case $build in
5094 *-*-mingw*)
5095 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5096 *)
5097 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5098 esac
5099 case $gcc_prog_ld in
5100 # Accept absolute paths.
5101 [\\/]* | [A-Za-z]:[\\/]*)
5102 LD="$gcc_prog_ld" ;;
5103 esac
5104 fi
5105 fi
5106
5107 # Check whether -static-libstdc++ -static-libgcc is supported.
5108 have_static_libs=no
5109 if test "$GCC" = yes; then
5110 saved_LDFLAGS="$LDFLAGS"
5111
5112 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5114 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5115 ac_ext=cpp
5116 ac_cpp='$CXXCPP $CPPFLAGS'
5117 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5118 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5119 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5120
5121
5122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5123 /* end confdefs.h. */
5124
5125 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5126 #error -static-libstdc++ not implemented
5127 #endif
5128 int main() {}
5129 _ACEOF
5130 if ac_fn_cxx_try_link "$LINENO"; then :
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5132 $as_echo "yes" >&6; }; have_static_libs=yes
5133 else
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5135 $as_echo "no" >&6; }
5136 fi
5137 rm -f core conftest.err conftest.$ac_objext \
5138 conftest$ac_exeext conftest.$ac_ext
5139 ac_ext=c
5140 ac_cpp='$CPP $CPPFLAGS'
5141 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5142 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5143 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5144
5145
5146 LDFLAGS="$saved_LDFLAGS"
5147 fi
5148
5149
5150
5151
5152 if test -n "$ac_tool_prefix"; then
5153 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5154 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5156 $as_echo_n "checking for $ac_word... " >&6; }
5157 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5158 $as_echo_n "(cached) " >&6
5159 else
5160 if test -n "$GNATBIND"; then
5161 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5162 else
5163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164 for as_dir in $PATH
5165 do
5166 IFS=$as_save_IFS
5167 test -z "$as_dir" && as_dir=.
5168 for ac_exec_ext in '' $ac_executable_extensions; do
5169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5170 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5172 break 2
5173 fi
5174 done
5175 done
5176 IFS=$as_save_IFS
5177
5178 fi
5179 fi
5180 GNATBIND=$ac_cv_prog_GNATBIND
5181 if test -n "$GNATBIND"; then
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5183 $as_echo "$GNATBIND" >&6; }
5184 else
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5186 $as_echo "no" >&6; }
5187 fi
5188
5189
5190 fi
5191 if test -z "$ac_cv_prog_GNATBIND"; then
5192 ac_ct_GNATBIND=$GNATBIND
5193 # Extract the first word of "gnatbind", so it can be a program name with args.
5194 set dummy gnatbind; ac_word=$2
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5196 $as_echo_n "checking for $ac_word... " >&6; }
5197 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5198 $as_echo_n "(cached) " >&6
5199 else
5200 if test -n "$ac_ct_GNATBIND"; then
5201 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5202 else
5203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5204 for as_dir in $PATH
5205 do
5206 IFS=$as_save_IFS
5207 test -z "$as_dir" && as_dir=.
5208 for ac_exec_ext in '' $ac_executable_extensions; do
5209 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5210 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5212 break 2
5213 fi
5214 done
5215 done
5216 IFS=$as_save_IFS
5217
5218 fi
5219 fi
5220 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5221 if test -n "$ac_ct_GNATBIND"; then
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5223 $as_echo "$ac_ct_GNATBIND" >&6; }
5224 else
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5226 $as_echo "no" >&6; }
5227 fi
5228
5229 if test "x$ac_ct_GNATBIND" = x; then
5230 GNATBIND="no"
5231 else
5232 case $cross_compiling:$ac_tool_warned in
5233 yes:)
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5235 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5236 ac_tool_warned=yes ;;
5237 esac
5238 GNATBIND=$ac_ct_GNATBIND
5239 fi
5240 else
5241 GNATBIND="$ac_cv_prog_GNATBIND"
5242 fi
5243
5244 if test -n "$ac_tool_prefix"; then
5245 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5246 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5248 $as_echo_n "checking for $ac_word... " >&6; }
5249 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5250 $as_echo_n "(cached) " >&6
5251 else
5252 if test -n "$GNATMAKE"; then
5253 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5254 else
5255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5256 for as_dir in $PATH
5257 do
5258 IFS=$as_save_IFS
5259 test -z "$as_dir" && as_dir=.
5260 for ac_exec_ext in '' $ac_executable_extensions; do
5261 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5262 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5264 break 2
5265 fi
5266 done
5267 done
5268 IFS=$as_save_IFS
5269
5270 fi
5271 fi
5272 GNATMAKE=$ac_cv_prog_GNATMAKE
5273 if test -n "$GNATMAKE"; then
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5275 $as_echo "$GNATMAKE" >&6; }
5276 else
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5278 $as_echo "no" >&6; }
5279 fi
5280
5281
5282 fi
5283 if test -z "$ac_cv_prog_GNATMAKE"; then
5284 ac_ct_GNATMAKE=$GNATMAKE
5285 # Extract the first word of "gnatmake", so it can be a program name with args.
5286 set dummy gnatmake; ac_word=$2
5287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5288 $as_echo_n "checking for $ac_word... " >&6; }
5289 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5290 $as_echo_n "(cached) " >&6
5291 else
5292 if test -n "$ac_ct_GNATMAKE"; then
5293 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5294 else
5295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5296 for as_dir in $PATH
5297 do
5298 IFS=$as_save_IFS
5299 test -z "$as_dir" && as_dir=.
5300 for ac_exec_ext in '' $ac_executable_extensions; do
5301 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5302 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5303 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5304 break 2
5305 fi
5306 done
5307 done
5308 IFS=$as_save_IFS
5309
5310 fi
5311 fi
5312 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5313 if test -n "$ac_ct_GNATMAKE"; then
5314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5315 $as_echo "$ac_ct_GNATMAKE" >&6; }
5316 else
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5318 $as_echo "no" >&6; }
5319 fi
5320
5321 if test "x$ac_ct_GNATMAKE" = x; then
5322 GNATMAKE="no"
5323 else
5324 case $cross_compiling:$ac_tool_warned in
5325 yes:)
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5327 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5328 ac_tool_warned=yes ;;
5329 esac
5330 GNATMAKE=$ac_ct_GNATMAKE
5331 fi
5332 else
5333 GNATMAKE="$ac_cv_prog_GNATMAKE"
5334 fi
5335
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5337 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5338 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5339 $as_echo_n "(cached) " >&6
5340 else
5341 cat >conftest.adb <<EOF
5342 procedure conftest is begin null; end conftest;
5343 EOF
5344 acx_cv_cc_gcc_supports_ada=no
5345 # There is a bug in old released versions of GCC which causes the
5346 # driver to exit successfully when the appropriate language module
5347 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5348 # Therefore we must check for the error message as well as an
5349 # unsuccessful exit.
5350 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5351 # given a .adb file, but produce no object file. So we must check
5352 # if an object file was really produced to guard against this.
5353 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5354 if test x"$errors" = x && test -f conftest.$ac_objext; then
5355 acx_cv_cc_gcc_supports_ada=yes
5356 fi
5357 rm -f conftest.*
5358 fi
5359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5360 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5361
5362 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5363 have_gnat=yes
5364 else
5365 have_gnat=no
5366 fi
5367
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5369 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5370 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5371 $as_echo_n "(cached) " >&6
5372 else
5373 echo abfoo >t1
5374 echo cdfoo >t2
5375 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5376 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5377 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5378 :
5379 else
5380 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5381 fi
5382 fi
5383 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5384 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5385 :
5386 else
5387 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5388 fi
5389 fi
5390 rm t1 t2
5391
5392 fi
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5394 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5395 do_compare="$gcc_cv_prog_cmp_skip"
5396
5397
5398
5399 # Check whether --enable-bootstrap was given.
5400 if test "${enable_bootstrap+set}" = set; then :
5401 enableval=$enable_bootstrap;
5402 else
5403 enable_bootstrap=default
5404 fi
5405
5406
5407 # Issue errors and warnings for invalid/strange bootstrap combinations.
5408 if test -r $srcdir/gcc/configure; then
5409 have_compiler=yes
5410 else
5411 have_compiler=no
5412 fi
5413
5414 case "$have_compiler:$host:$target:$enable_bootstrap" in
5415 *:*:*:no) ;;
5416
5417 # Default behavior. Enable bootstrap if we have a compiler
5418 # and we are in a native configuration.
5419 yes:$build:$build:default)
5420 enable_bootstrap=yes ;;
5421
5422 *:*:*:default)
5423 enable_bootstrap=no ;;
5424
5425 # We have a compiler and we are in a native configuration, bootstrap is ok
5426 yes:$build:$build:yes)
5427 ;;
5428
5429 # Other configurations, but we have a compiler. Assume the user knows
5430 # what he's doing.
5431 yes:*:*:yes)
5432 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5433 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5434 ;;
5435
5436 # No compiler: if they passed --enable-bootstrap explicitly, fail
5437 no:*:*:yes)
5438 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5439
5440 # Fail if wrong command line
5441 *)
5442 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5443 ;;
5444 esac
5445
5446 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5447 # C++98 compiler can still start the bootstrap.
5448 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5449 CXX="$CXX -std=gnu++98"
5450 fi
5451
5452 # Used for setting $lt_cv_objdir
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5454 $as_echo_n "checking for objdir... " >&6; }
5455 if test "${lt_cv_objdir+set}" = set; then :
5456 $as_echo_n "(cached) " >&6
5457 else
5458 rm -f .libs 2>/dev/null
5459 mkdir .libs 2>/dev/null
5460 if test -d .libs; then
5461 lt_cv_objdir=.libs
5462 else
5463 # MS-DOS does not allow filenames that begin with a dot.
5464 lt_cv_objdir=_libs
5465 fi
5466 rmdir .libs 2>/dev/null
5467 fi
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5469 $as_echo "$lt_cv_objdir" >&6; }
5470 objdir=$lt_cv_objdir
5471
5472
5473
5474
5475
5476 cat >>confdefs.h <<_ACEOF
5477 #define LT_OBJDIR "$lt_cv_objdir/"
5478 _ACEOF
5479
5480
5481
5482 # Check for GMP, MPFR and MPC
5483 gmplibs="-lmpc -lmpfr -lgmp"
5484 gmpinc=
5485 have_gmp=no
5486
5487 # Specify a location for mpc
5488 # check for this first so it ends up on the link line before mpfr.
5489
5490 # Check whether --with-mpc was given.
5491 if test "${with_mpc+set}" = set; then :
5492 withval=$with_mpc;
5493 fi
5494
5495
5496 # Check whether --with-mpc-include was given.
5497 if test "${with_mpc_include+set}" = set; then :
5498 withval=$with_mpc_include;
5499 fi
5500
5501
5502 # Check whether --with-mpc-lib was given.
5503 if test "${with_mpc_lib+set}" = set; then :
5504 withval=$with_mpc_lib;
5505 fi
5506
5507
5508 if test "x$with_mpc" != x; then
5509 gmplibs="-L$with_mpc/lib $gmplibs"
5510 gmpinc="-I$with_mpc/include $gmpinc"
5511 fi
5512 if test "x$with_mpc_include" != x; then
5513 gmpinc="-I$with_mpc_include $gmpinc"
5514 fi
5515 if test "x$with_mpc_lib" != x; then
5516 gmplibs="-L$with_mpc_lib $gmplibs"
5517 fi
5518 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5519 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5520 gmpinc='-I$$s/mpc/src '"$gmpinc"
5521 # Do not test the mpc version. Assume that it is sufficient, since
5522 # it is in the source tree, and the library has not been built yet
5523 # but it would be included on the link line in the version check below
5524 # hence making the test fail.
5525 have_gmp=yes
5526 fi
5527
5528 # Specify a location for mpfr
5529 # check for this first so it ends up on the link line before gmp.
5530
5531 # Check whether --with-mpfr-dir was given.
5532 if test "${with_mpfr_dir+set}" = set; then :
5533 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5534 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5535 fi
5536
5537
5538
5539 # Check whether --with-mpfr was given.
5540 if test "${with_mpfr+set}" = set; then :
5541 withval=$with_mpfr;
5542 fi
5543
5544
5545 # Check whether --with-mpfr-include was given.
5546 if test "${with_mpfr_include+set}" = set; then :
5547 withval=$with_mpfr_include;
5548 fi
5549
5550
5551 # Check whether --with-mpfr-lib was given.
5552 if test "${with_mpfr_lib+set}" = set; then :
5553 withval=$with_mpfr_lib;
5554 fi
5555
5556
5557 if test "x$with_mpfr" != x; then
5558 gmplibs="-L$with_mpfr/lib $gmplibs"
5559 gmpinc="-I$with_mpfr/include $gmpinc"
5560 fi
5561 if test "x$with_mpfr_include" != x; then
5562 gmpinc="-I$with_mpfr_include $gmpinc"
5563 fi
5564 if test "x$with_mpfr_lib" != x; then
5565 gmplibs="-L$with_mpfr_lib $gmplibs"
5566 fi
5567 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5568 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5569 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5570 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5571 # Do not test the mpfr version. Assume that it is sufficient, since
5572 # it is in the source tree, and the library has not been built yet
5573 # but it would be included on the link line in the version check below
5574 # hence making the test fail.
5575 have_gmp=yes
5576 fi
5577
5578 # Specify a location for gmp
5579
5580 # Check whether --with-gmp-dir was given.
5581 if test "${with_gmp_dir+set}" = set; then :
5582 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5583 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5584 fi
5585
5586
5587
5588 # Check whether --with-gmp was given.
5589 if test "${with_gmp+set}" = set; then :
5590 withval=$with_gmp;
5591 fi
5592
5593
5594 # Check whether --with-gmp-include was given.
5595 if test "${with_gmp_include+set}" = set; then :
5596 withval=$with_gmp_include;
5597 fi
5598
5599
5600 # Check whether --with-gmp-lib was given.
5601 if test "${with_gmp_lib+set}" = set; then :
5602 withval=$with_gmp_lib;
5603 fi
5604
5605
5606
5607 if test "x$with_gmp" != x; then
5608 gmplibs="-L$with_gmp/lib $gmplibs"
5609 gmpinc="-I$with_gmp/include $gmpinc"
5610 fi
5611 if test "x$with_gmp_include" != x; then
5612 gmpinc="-I$with_gmp_include $gmpinc"
5613 fi
5614 if test "x$with_gmp_lib" != x; then
5615 gmplibs="-L$with_gmp_lib $gmplibs"
5616 fi
5617 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5618 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5619 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5620 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5621 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5622 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5623 # Do not test the gmp version. Assume that it is sufficient, since
5624 # it is in the source tree, and the library has not been built yet
5625 # but it would be included on the link line in the version check below
5626 # hence making the test fail.
5627 have_gmp=yes
5628 fi
5629
5630 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5631 have_gmp=yes
5632 saved_CFLAGS="$CFLAGS"
5633 CFLAGS="$CFLAGS $gmpinc"
5634 # Check for the recommended and required versions of GMP.
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5636 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5637
5638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5639 /* end confdefs.h. */
5640 #include "gmp.h"
5641 int
5642 main ()
5643 {
5644
5645 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5646 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5647 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5648 choke me
5649 #endif
5650
5651 ;
5652 return 0;
5653 }
5654 _ACEOF
5655 if ac_fn_c_try_compile "$LINENO"; then :
5656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5657 /* end confdefs.h. */
5658 #include <gmp.h>
5659 int
5660 main ()
5661 {
5662
5663 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5664 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5665 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5666 choke me
5667 #endif
5668
5669 ;
5670 return 0;
5671 }
5672 _ACEOF
5673 if ac_fn_c_try_compile "$LINENO"; then :
5674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5675 $as_echo "yes" >&6; }
5676 else
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5678 $as_echo "buggy but acceptable" >&6; }
5679 fi
5680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5681 else
5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5683 $as_echo "no" >&6; }; have_gmp=no
5684 fi
5685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5686
5687 # If we have GMP, check the MPFR version.
5688 if test x"$have_gmp" = xyes; then
5689 # Check for the recommended and required versions of MPFR.
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5691 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5693 /* end confdefs.h. */
5694 #include <gmp.h>
5695 #include <mpfr.h>
5696 int
5697 main ()
5698 {
5699
5700 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5701 choke me
5702 #endif
5703
5704 ;
5705 return 0;
5706 }
5707 _ACEOF
5708 if ac_fn_c_try_compile "$LINENO"; then :
5709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5710 /* end confdefs.h. */
5711 #include <gmp.h>
5712 #include <mpfr.h>
5713 int
5714 main ()
5715 {
5716
5717 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5718 choke me
5719 #endif
5720
5721 ;
5722 return 0;
5723 }
5724 _ACEOF
5725 if ac_fn_c_try_compile "$LINENO"; then :
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5727 $as_echo "yes" >&6; }
5728 else
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5730 $as_echo "buggy but acceptable" >&6; }
5731 fi
5732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5733 else
5734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5735 $as_echo "no" >&6; }; have_gmp=no
5736 fi
5737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5738 fi
5739
5740 # Check for the MPC header version.
5741 if test x"$have_gmp" = xyes ; then
5742 # Check for the recommended and required versions of MPC.
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5744 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5746 /* end confdefs.h. */
5747 #include <mpc.h>
5748 int
5749 main ()
5750 {
5751
5752 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5753 choke me
5754 #endif
5755
5756 ;
5757 return 0;
5758 }
5759 _ACEOF
5760 if ac_fn_c_try_compile "$LINENO"; then :
5761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5762 /* end confdefs.h. */
5763 #include <mpc.h>
5764 int
5765 main ()
5766 {
5767
5768 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5769 choke me
5770 #endif
5771
5772 ;
5773 return 0;
5774 }
5775 _ACEOF
5776 if ac_fn_c_try_compile "$LINENO"; then :
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5778 $as_echo "yes" >&6; }
5779 else
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5781 $as_echo "buggy but acceptable" >&6; }
5782 fi
5783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5784 else
5785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5786 $as_echo "no" >&6; }; have_gmp=no
5787 fi
5788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5789 fi
5790
5791 # Now check the MPFR library.
5792 if test x"$have_gmp" = xyes; then
5793 saved_LIBS="$LIBS"
5794 LIBS="$LIBS $gmplibs"
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5796 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5798 /* end confdefs.h. */
5799 #include <mpc.h>
5800 int
5801 main ()
5802 {
5803
5804 mpfr_t n;
5805 mpfr_t x;
5806 mpc_t c;
5807 int t;
5808 mpfr_init (n);
5809 mpfr_init (x);
5810 mpfr_atan2 (n, n, x, GMP_RNDN);
5811 mpfr_erfc (n, x, GMP_RNDN);
5812 mpfr_subnormalize (x, t, GMP_RNDN);
5813 mpfr_clear(n);
5814 mpfr_clear(x);
5815 mpc_init2 (c, 53);
5816 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5817 mpc_cosh (c, c, MPC_RNDNN);
5818 mpc_pow (c, c, c, MPC_RNDNN);
5819 mpc_acosh (c, c, MPC_RNDNN);
5820 mpc_clear (c);
5821
5822 ;
5823 return 0;
5824 }
5825 _ACEOF
5826 if ac_fn_c_try_link "$LINENO"; then :
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5828 $as_echo "yes" >&6; }
5829 else
5830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5831 $as_echo "no" >&6; }; have_gmp=no
5832 fi
5833 rm -f core conftest.err conftest.$ac_objext \
5834 conftest$ac_exeext conftest.$ac_ext
5835 LIBS="$saved_LIBS"
5836 fi
5837
5838 CFLAGS="$saved_CFLAGS"
5839
5840 # The library versions listed in the error message below should match
5841 # the HARD-minimums enforced above.
5842 if test x$have_gmp != xyes; then
5843 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5844 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5845 their locations. Source code for these libraries can be found at
5846 their respective hosting sites as well as at
5847 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5848 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5849 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5850 make sure that you have installed both the libraries and the header
5851 files. They may be located in separate packages." "$LINENO" 5
5852 fi
5853 fi
5854
5855 # Flags needed for both GMP, MPFR and/or MPC.
5856
5857
5858
5859
5860
5861
5862
5863 # Libraries to use for stage1 or when not bootstrapping.
5864
5865 # Check whether --with-stage1-libs was given.
5866 if test "${with_stage1_libs+set}" = set; then :
5867 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5868 stage1_libs=
5869 else
5870 stage1_libs=$withval
5871 fi
5872 else
5873 stage1_libs=
5874 fi
5875
5876
5877
5878 # Linker flags to use for stage1 or when not bootstrapping.
5879
5880 # Check whether --with-stage1-ldflags was given.
5881 if test "${with_stage1_ldflags+set}" = set; then :
5882 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5883 stage1_ldflags=
5884 else
5885 stage1_ldflags=$withval
5886 fi
5887 else
5888 stage1_ldflags=
5889 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5890 # if supported. But if the user explicitly specified the libraries to use,
5891 # trust that they are doing what they want.
5892 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5893 stage1_ldflags="-static-libstdc++ -static-libgcc"
5894 fi
5895 fi
5896
5897
5898
5899 # Libraries to use for stage2 and later builds.
5900
5901 # Check whether --with-boot-libs was given.
5902 if test "${with_boot_libs+set}" = set; then :
5903 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5904 poststage1_libs=
5905 else
5906 poststage1_libs=$withval
5907 fi
5908 else
5909 poststage1_libs=
5910 fi
5911
5912
5913
5914 # Linker flags to use for stage2 and later builds.
5915
5916 # Check whether --with-boot-ldflags was given.
5917 if test "${with_boot_ldflags+set}" = set; then :
5918 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5919 poststage1_ldflags=
5920 else
5921 poststage1_ldflags=$withval
5922 fi
5923 else
5924 poststage1_ldflags=
5925 # In stages 2 and 3, default to linking libstdc++ and libgcc
5926 # statically. But if the user explicitly specified the libraries to
5927 # use, trust that they are doing what they want.
5928 if test "$poststage1_libs" = ""; then
5929 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5930 fi
5931 fi
5932
5933
5934
5935 # GCC GRAPHITE dependency isl.
5936 # Basic setup is inlined here, actual checks are in config/isl.m4
5937
5938
5939 # Check whether --with-isl was given.
5940 if test "${with_isl+set}" = set; then :
5941 withval=$with_isl;
5942 fi
5943
5944
5945 # Treat --without-isl as a request to disable
5946 # GRAPHITE support and skip all following checks.
5947 if test "x$with_isl" != "xno"; then
5948 # Check for isl
5949
5950
5951 # Check whether --with-isl-include was given.
5952 if test "${with_isl_include+set}" = set; then :
5953 withval=$with_isl_include;
5954 fi
5955
5956
5957 # Check whether --with-isl-lib was given.
5958 if test "${with_isl_lib+set}" = set; then :
5959 withval=$with_isl_lib;
5960 fi
5961
5962
5963 # Check whether --enable-isl-version-check was given.
5964 if test "${enable_isl_version_check+set}" = set; then :
5965 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5966 else
5967 ENABLE_ISL_CHECK=yes
5968 fi
5969
5970
5971 # Initialize isllibs and islinc.
5972 case $with_isl in
5973 no)
5974 isllibs=
5975 islinc=
5976 ;;
5977 "" | yes)
5978 ;;
5979 *)
5980 isllibs="-L$with_isl/lib"
5981 islinc="-I$with_isl/include"
5982 ;;
5983 esac
5984 if test "x${with_isl_include}" != x ; then
5985 islinc="-I$with_isl_include"
5986 fi
5987 if test "x${with_isl_lib}" != x; then
5988 isllibs="-L$with_isl_lib"
5989 fi
5990 if test "x${islinc}" = x && test "x${isllibs}" = x \
5991 && test -d ${srcdir}/isl; then
5992 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5993 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5994 ENABLE_ISL_CHECK=no
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
5996 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
5997 fi
5998
5999 isllibs="${isllibs} -lisl"
6000
6001
6002
6003 if test "${ENABLE_ISL_CHECK}" = yes ; then
6004 _isl_saved_CFLAGS=$CFLAGS
6005 _isl_saved_LDFLAGS=$LDFLAGS
6006 _isl_saved_LIBS=$LIBS
6007
6008 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6009 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6010 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6011
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16, 0.15, or deprecated 0.14" >&5
6013 $as_echo_n "checking for isl 0.16, 0.15, or deprecated 0.14... " >&6; }
6014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6015 /* end confdefs.h. */
6016 #include <isl/ctx.h>
6017 int
6018 main ()
6019 {
6020 isl_ctx_get_max_operations (isl_ctx_alloc ());
6021 ;
6022 return 0;
6023 }
6024 _ACEOF
6025 if ac_fn_c_try_link "$LINENO"; then :
6026 gcc_cv_isl=yes
6027 else
6028 gcc_cv_isl=no
6029 fi
6030 rm -f core conftest.err conftest.$ac_objext \
6031 conftest$ac_exeext conftest.$ac_ext
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6033 $as_echo "$gcc_cv_isl" >&6; }
6034
6035 if test "${gcc_cv_isl}" = no ; then
6036 { $as_echo "$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
6037 $as_echo "recommended isl version is 0.16 or 0.15, the minimum required isl version 0.14 is deprecated" >&6; }
6038 fi
6039
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16 or 0.15" >&5
6041 $as_echo_n "checking for isl 0.16 or 0.15... " >&6; }
6042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6043 /* end confdefs.h. */
6044 #include <isl/schedule.h>
6045 int
6046 main ()
6047 {
6048 isl_options_set_schedule_serialize_sccs (NULL, 0);
6049 ;
6050 return 0;
6051 }
6052 _ACEOF
6053 if ac_fn_c_try_link "$LINENO"; then :
6054 ac_has_isl_options_set_schedule_serialize_sccs=yes
6055 else
6056 ac_has_isl_options_set_schedule_serialize_sccs=no
6057 fi
6058 rm -f core conftest.err conftest.$ac_objext \
6059 conftest$ac_exeext conftest.$ac_ext
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_isl_options_set_schedule_serialize_sccs" >&5
6061 $as_echo "$ac_has_isl_options_set_schedule_serialize_sccs" >&6; }
6062
6063 if test x"$ac_has_isl_options_set_schedule_serialize_sccs" = x"yes"; then
6064 islver="0.15"
6065
6066 fi
6067
6068 CFLAGS=$_isl_saved_CFLAGS
6069 LDFLAGS=$_isl_saved_LDFLAGS
6070 LIBS=$_isl_saved_LIBS
6071 fi
6072
6073
6074
6075
6076
6077
6078 if test "x${with_isl}" = xno; then
6079 graphite_requested=no
6080 elif test "x${with_isl}" != x \
6081 || test "x${with_isl_include}" != x \
6082 || test "x${with_isl_lib}" != x ; then
6083 graphite_requested=yes
6084 else
6085 graphite_requested=no
6086 fi
6087
6088
6089
6090 if test "${gcc_cv_isl}" = no ; then
6091 isllibs=
6092 islinc=
6093 fi
6094
6095 if test "${graphite_requested}" = yes \
6096 && test "x${isllibs}" = x \
6097 && test "x${islinc}" = x ; then
6098
6099 as_fn_error "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6100 fi
6101
6102
6103 fi
6104
6105 # If the isl check failed, disable builds of in-tree variant of isl
6106 if test "x$with_isl" = xno ||
6107 test "x$gcc_cv_isl" = xno; then
6108 noconfigdirs="$noconfigdirs isl"
6109 islinc=
6110 fi
6111
6112
6113
6114
6115 # Check for LTO support.
6116 # Check whether --enable-lto was given.
6117 if test "${enable_lto+set}" = set; then :
6118 enableval=$enable_lto; enable_lto=$enableval
6119 else
6120 enable_lto=yes; default_enable_lto=yes
6121 fi
6122
6123
6124
6125
6126
6127 target_elf=no
6128 case $target in
6129 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6130 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6131 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6132 nvptx-*-none)
6133 target_elf=no
6134 ;;
6135 *)
6136 target_elf=yes
6137 ;;
6138 esac
6139
6140 if test $target_elf = yes; then :
6141 # ELF platforms build the lto-plugin always.
6142 build_lto_plugin=yes
6143
6144 else
6145 if test x"$default_enable_lto" = x"yes" ; then
6146 case $target in
6147 *-apple-darwin9* | *-cygwin* | *-mingw* | *djgpp*) ;;
6148 # On other non-ELF platforms, LTO has yet to be validated.
6149 *) enable_lto=no ;;
6150 esac
6151 else
6152 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6153 # It would also be nice to check the binutils support, but we don't
6154 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6155 # warn during gcc/ subconfigure; unless you're bootstrapping with
6156 # -flto it won't be needed until after installation anyway.
6157 case $target in
6158 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6159 *) if test x"$enable_lto" = x"yes"; then
6160 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6161 fi
6162 ;;
6163 esac
6164 fi
6165 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6166 # Build it unless LTO was explicitly disabled.
6167 case $target in
6168 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6169 *) ;;
6170 esac
6171
6172 fi
6173
6174
6175 # Check whether --enable-linker-plugin-configure-flags was given.
6176 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6177 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6178 else
6179 extra_linker_plugin_configure_flags=
6180 fi
6181
6182
6183 # Check whether --enable-linker-plugin-flags was given.
6184 if test "${enable_linker_plugin_flags+set}" = set; then :
6185 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6186 else
6187 extra_linker_plugin_flags=
6188 fi
6189
6190
6191
6192
6193 # By default, C and C++ are the only stage 1 languages.
6194 stage1_languages=,c,
6195
6196 # Target libraries that we bootstrap.
6197 bootstrap_target_libs=,target-libgcc,
6198
6199 # Figure out what language subdirectories are present.
6200 # Look if the user specified --enable-languages="..."; if not, use
6201 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6202 # go away some day.
6203 # NB: embedded tabs in this IF block -- do not untabify
6204 if test -d ${srcdir}/gcc; then
6205 if test x"${enable_languages+set}" != xset; then
6206 if test x"${LANGUAGES+set}" = xset; then
6207 enable_languages="${LANGUAGES}"
6208 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6209 else
6210 enable_languages=all
6211 fi
6212 else
6213 if test x"${enable_languages}" = x ||
6214 test x"${enable_languages}" = xyes;
6215 then
6216 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6217 exit 1
6218 fi
6219 fi
6220 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6221
6222 # 'f95' is the old name for the 'fortran' language. We issue a warning
6223 # and make the substitution.
6224 case ,${enable_languages}, in
6225 *,f95,*)
6226 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6227 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6228 ;;
6229 esac
6230
6231 # If bootstrapping, C++ must be enabled.
6232 case ",$enable_languages,:$enable_bootstrap" in
6233 *,c++,*:*) ;;
6234 *:yes)
6235 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6236 enable_languages="${enable_languages},c++"
6237 else
6238 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6239 fi
6240 ;;
6241 esac
6242
6243 # First scan to see if an enabled language requires some other language.
6244 # We assume that a given config-lang.in will list all the language
6245 # front ends it requires, even if some are required indirectly.
6246 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6247 case ${lang_frag} in
6248 ..) ;;
6249 # The odd quoting in the next line works around
6250 # an apparent bug in bash 1.12 on linux.
6251 ${srcdir}/gcc/[*]/config-lang.in) ;;
6252 *)
6253 # From the config-lang.in, get $language, $lang_requires, and
6254 # $lang_requires_boot_languages.
6255 language=
6256 lang_requires=
6257 lang_requires_boot_languages=
6258 . ${lang_frag}
6259 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6260 case ,${enable_languages}, in
6261 *,$other,*) ;;
6262 *,all,*) ;;
6263 *,$language,*)
6264 echo " \`$other' language required by \`$language'; enabling" 1>&2
6265 enable_languages="${enable_languages},${other}"
6266 ;;
6267 esac
6268 done
6269 for other in ${lang_requires_boot_languages} ; do
6270 if test "$other" != "c"; then
6271 case ,${enable_stage1_languages}, in
6272 *,$other,*) ;;
6273 *,all,*) ;;
6274 *)
6275 case ,${enable_languages}, in
6276 *,$language,*)
6277 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6278 enable_stage1_languages="$enable_stage1_languages,${other}"
6279 ;;
6280 esac
6281 ;;
6282 esac
6283 fi
6284 done
6285 ;;
6286 esac
6287 done
6288
6289 new_enable_languages=,c,
6290
6291 # If LTO is enabled, add the LTO front end.
6292 if test "$enable_lto" = "yes" ; then
6293 case ,${enable_languages}, in
6294 *,lto,*) ;;
6295 *) enable_languages="${enable_languages},lto" ;;
6296 esac
6297 if test "${build_lto_plugin}" = "yes" ; then
6298 configdirs="$configdirs lto-plugin"
6299 fi
6300 fi
6301
6302 # If we're building an offloading compiler, add the LTO front end.
6303 if test x"$enable_as_accelerator_for" != x ; then
6304 case ,${enable_languages}, in
6305 *,lto,*) ;;
6306 *) enable_languages="${enable_languages},lto" ;;
6307 esac
6308 fi
6309
6310 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6311 potential_languages=,c,
6312
6313 enabled_target_libs=
6314 disabled_target_libs=
6315
6316 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6317 case ${lang_frag} in
6318 ..) ;;
6319 # The odd quoting in the next line works around
6320 # an apparent bug in bash 1.12 on linux.
6321 ${srcdir}/gcc/[*]/config-lang.in) ;;
6322 *)
6323 # From the config-lang.in, get $language, $target_libs,
6324 # $lang_dirs, $boot_language, and $build_by_default
6325 language=
6326 target_libs=
6327 lang_dirs=
6328 subdir_requires=
6329 boot_language=no
6330 build_by_default=yes
6331 . ${lang_frag}
6332 if test x${language} = x; then
6333 echo "${lang_frag} doesn't set \$language." 1>&2
6334 exit 1
6335 fi
6336
6337 if test "$language" = "c++"; then
6338 boot_language=yes
6339 fi
6340
6341 add_this_lang=no
6342 case ,${enable_languages}, in
6343 *,${language},*)
6344 # Language was explicitly selected; include it
6345 # unless it is C, which is enabled by default.
6346 if test "$language" != "c"; then
6347 add_this_lang=yes
6348 fi
6349 ;;
6350 *,all,*)
6351 # 'all' was selected, select it if it is a default language
6352 if test "$language" != "c"; then
6353 add_this_lang=${build_by_default}
6354 fi
6355 ;;
6356 esac
6357
6358 # Disable languages that need other directories if these aren't available.
6359 for i in $subdir_requires; do
6360 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6361 case ,${enable_languages}, in
6362 *,${language},*)
6363 # Specifically requested language; tell them.
6364 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6365 ;;
6366 *)
6367 # Silently disable.
6368 add_this_lang=unsupported
6369 ;;
6370 esac
6371 done
6372
6373 # Disable Ada if no preexisting GNAT is available.
6374 case ,${enable_languages},:${language}:${have_gnat} in
6375 *,${language},*:ada:no)
6376 # Specifically requested language; tell them.
6377 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6378 ;;
6379 *:ada:no)
6380 # Silently disable.
6381 add_this_lang=unsupported
6382 ;;
6383 esac
6384
6385 # Disable a language that is unsupported by the target.
6386 case " $unsupported_languages " in
6387 *" $language "*)
6388 add_this_lang=unsupported
6389 ;;
6390 esac
6391
6392 case $add_this_lang in
6393 unsupported)
6394 # Remove language-dependent dirs.
6395 disabled_target_libs="$disabled_target_libs $target_libs"
6396 noconfigdirs="$noconfigdirs $lang_dirs"
6397 ;;
6398 no)
6399 # Remove language-dependent dirs; still show language as supported.
6400 disabled_target_libs="$disabled_target_libs $target_libs"
6401 noconfigdirs="$noconfigdirs $lang_dirs"
6402 potential_languages="${potential_languages}${language},"
6403 ;;
6404 yes)
6405 new_enable_languages="${new_enable_languages}${language},"
6406 potential_languages="${potential_languages}${language},"
6407 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6408 enabled_target_libs="$enabled_target_libs $target_libs"
6409 case "${boot_language}:,$enable_stage1_languages," in
6410 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6411 # Add to (comma-separated) list of stage 1 languages.
6412 case ",$stage1_languages," in
6413 *,$language,* | ,yes, | ,all,) ;;
6414 *) stage1_languages="${stage1_languages}${language}," ;;
6415 esac
6416 # We need to bootstrap any supporting libraries.
6417 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6418 ;;
6419 esac
6420 ;;
6421 esac
6422 ;;
6423 esac
6424 done
6425
6426 # Add target libraries which are only needed for disabled languages
6427 # to noconfigdirs.
6428 if test -n "$disabled_target_libs"; then
6429 for dir in $disabled_target_libs; do
6430 case " $enabled_target_libs " in
6431 *" ${dir} "*) ;;
6432 *) noconfigdirs="$noconfigdirs $dir" ;;
6433 esac
6434 done
6435 fi
6436
6437 # Check whether --enable-stage1-languages was given.
6438 if test "${enable_stage1_languages+set}" = set; then :
6439 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6440 ,no,|,,)
6441 # Set it to something that will have no effect in the loop below
6442 enable_stage1_languages=c ;;
6443 ,yes,)
6444 enable_stage1_languages=`echo $new_enable_languages | \
6445 sed -e "s/^,//" -e "s/,$//" ` ;;
6446 *,all,*)
6447 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6448 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6449 esac
6450
6451 # Add "good" languages from enable_stage1_languages to stage1_languages,
6452 # while "bad" languages go in missing_languages. Leave no duplicates.
6453 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6454 case $potential_languages in
6455 *,$i,*)
6456 case $stage1_languages in
6457 *,$i,*) ;;
6458 *) stage1_languages="$stage1_languages$i," ;;
6459 esac ;;
6460 *)
6461 case $missing_languages in
6462 *,$i,*) ;;
6463 *) missing_languages="$missing_languages$i," ;;
6464 esac ;;
6465 esac
6466 done
6467 fi
6468
6469
6470 # Remove leading/trailing commas that were added for simplicity
6471 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6472 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6473 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6474 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6475
6476 if test "x$missing_languages" != x; then
6477 as_fn_error "
6478 The following requested languages could not be built: ${missing_languages}
6479 Supported languages are: ${potential_languages}" "$LINENO" 5
6480 fi
6481 if test "x$new_enable_languages" != "x$enable_languages"; then
6482 echo The following languages will be built: ${new_enable_languages}
6483 enable_languages="$new_enable_languages"
6484 fi
6485
6486
6487 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6488 fi
6489
6490 # Handle --disable-<component> generically.
6491 for dir in $configdirs $build_configdirs $target_configdirs ; do
6492 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6493 varname=`echo $dirname | sed -e s/+/_/g`
6494 if eval test x\${enable_${varname}} "=" xno ; then
6495 noconfigdirs="$noconfigdirs $dir"
6496 fi
6497 done
6498
6499 # Check for Boehm's garbage collector
6500 # Check whether --enable-objc-gc was given.
6501 if test "${enable_objc_gc+set}" = set; then :
6502 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6503 *,objc,*:*:yes:*target-boehm-gc*)
6504 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6505 ;;
6506 esac
6507 fi
6508
6509
6510 # Make sure we only build Boehm's garbage collector if required.
6511 case ,${enable_languages},:${enable_objc_gc} in
6512 *,objc,*:yes)
6513 # Keep target-boehm-gc if requested for Objective-C.
6514 ;;
6515 *)
6516 # Otherwise remove target-boehm-gc depending on target-libjava.
6517 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6518 noconfigdirs="$noconfigdirs target-boehm-gc"
6519 fi
6520 ;;
6521 esac
6522
6523 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6524 case ,${enable_languages}, in
6525 *,c++,*)
6526 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6527 case "${noconfigdirs}" in
6528 *target-libstdc++-v3*)
6529 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6530 ;;
6531 *) ;;
6532 esac
6533 ;;
6534 *)
6535 noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6536 ;;
6537 esac
6538
6539 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6540 # $build_configdirs and $target_configdirs.
6541 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6542
6543 notsupp=""
6544 for dir in . $skipdirs $noconfigdirs ; do
6545 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6546 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6547 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6548 if test -r $srcdir/$dirname/configure ; then
6549 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6550 true
6551 else
6552 notsupp="$notsupp $dir"
6553 fi
6554 fi
6555 fi
6556 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6557 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6558 if test -r $srcdir/$dirname/configure ; then
6559 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6560 true
6561 else
6562 notsupp="$notsupp $dir"
6563 fi
6564 fi
6565 fi
6566 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6567 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6568 if test -r $srcdir/$dirname/configure ; then
6569 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6570 true
6571 else
6572 notsupp="$notsupp $dir"
6573 fi
6574 fi
6575 fi
6576 done
6577
6578 # Quietly strip out all directories which aren't configurable in this tree.
6579 # This relies on all configurable subdirectories being autoconfiscated, which
6580 # is now the case.
6581 build_configdirs_all="$build_configdirs"
6582 build_configdirs=
6583 for i in ${build_configdirs_all} ; do
6584 j=`echo $i | sed -e s/build-//g`
6585 if test -f ${srcdir}/$j/configure ; then
6586 build_configdirs="${build_configdirs} $i"
6587 fi
6588 done
6589
6590 configdirs_all="$configdirs"
6591 configdirs=
6592 for i in ${configdirs_all} ; do
6593 if test -f ${srcdir}/$i/configure ; then
6594 configdirs="${configdirs} $i"
6595 fi
6596 done
6597
6598 target_configdirs_all="$target_configdirs"
6599 target_configdirs=
6600 for i in ${target_configdirs_all} ; do
6601 j=`echo $i | sed -e s/target-//g`
6602 if test -f ${srcdir}/$j/configure ; then
6603 target_configdirs="${target_configdirs} $i"
6604 fi
6605 done
6606
6607 # Exclude target-zlib if target-libjava isn't built.
6608 case ${target_configdirs} in
6609 *target-libjava*)
6610 ;;
6611 *)
6612 target_configdirs="`echo ${target_configdirs} | sed -e 's/target-zlib//'`"
6613 ;;
6614 esac
6615
6616 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6617 # so we have to add it after the preceding checks.
6618 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6619 then
6620 case " $configdirs " in
6621 *" libiberty "*)
6622 # If we can build libiberty, we can also build libiberty-linker-plugin.
6623 configdirs="$configdirs libiberty-linker-plugin"
6624 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6625 --with-libiberty=../libiberty-linker-plugin";;
6626 *)
6627 as_fn_error "libiberty missing" "$LINENO" 5;;
6628 esac
6629 fi
6630
6631 # Sometimes we have special requirements for the host libiberty.
6632 extra_host_libiberty_configure_flags=
6633 extra_host_zlib_configure_flags=
6634 case " $configdirs " in
6635 *" lto-plugin "* | *" libcc1 "*)
6636 # When these are to be built as shared libraries, the same applies to
6637 # libiberty.
6638 extra_host_libiberty_configure_flags=--enable-shared
6639 ;;
6640 *" bfd "*)
6641 # When bfd is to be built as a shared library, the same applies to
6642 # zlib.
6643 if test "$enable_shared" = "yes"; then
6644 extra_host_zlib_configure_flags=--enable-host-shared
6645 fi
6646 ;;
6647 esac
6648
6649
6650
6651 # Produce a warning message for the subdirs we can't configure.
6652 # This isn't especially interesting in the Cygnus tree, but in the individual
6653 # FSF releases, it's important to let people know when their machine isn't
6654 # supported by the one or two programs in a package.
6655
6656 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6657 # If $appdirs is non-empty, at least one of those directories must still
6658 # be configured, or we error out. (E.g., if the gas release supports a
6659 # specified target in some subdirs but not the gas subdir, we shouldn't
6660 # pretend that all is well.)
6661 if test -n "$appdirs" ; then
6662 for dir in $appdirs ; do
6663 if test -r $dir/Makefile.in ; then
6664 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6665 appdirs=""
6666 break
6667 fi
6668 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6669 appdirs=""
6670 break
6671 fi
6672 fi
6673 done
6674 if test -n "$appdirs" ; then
6675 echo "*** This configuration is not supported by this package." 1>&2
6676 exit 1
6677 fi
6678 fi
6679 # Okay, some application will build, or we don't care to check. Still
6680 # notify of subdirs not getting built.
6681 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6682 echo " ${notsupp}" 1>&2
6683 echo " (Any other directories should still work fine.)" 1>&2
6684 fi
6685
6686 case "$host" in
6687 *msdosdjgpp*)
6688 enable_gdbtk=no ;;
6689 esac
6690
6691 # To find our prefix, in gcc_cv_tool_prefix.
6692
6693 # The user is always right.
6694 if test "${PATH_SEPARATOR+set}" != set; then
6695 echo "#! /bin/sh" >conf$$.sh
6696 echo "exit 0" >>conf$$.sh
6697 chmod +x conf$$.sh
6698 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6699 PATH_SEPARATOR=';'
6700 else
6701 PATH_SEPARATOR=:
6702 fi
6703 rm -f conf$$.sh
6704 fi
6705
6706
6707
6708 if test "x$exec_prefix" = xNONE; then
6709 if test "x$prefix" = xNONE; then
6710 gcc_cv_tool_prefix=$ac_default_prefix
6711 else
6712 gcc_cv_tool_prefix=$prefix
6713 fi
6714 else
6715 gcc_cv_tool_prefix=$exec_prefix
6716 fi
6717
6718 # If there is no compiler in the tree, use the PATH only. In any
6719 # case, if there is no compiler in the tree nobody should use
6720 # AS_FOR_TARGET and LD_FOR_TARGET.
6721 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6722 gcc_version=`cat $srcdir/gcc/BASE-VER`
6723 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6724 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6725 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6726 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6727 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6728 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6729 else
6730 gcc_cv_tool_dirs=
6731 fi
6732
6733 if test x$build = x$target && test -n "$md_exec_prefix"; then
6734 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6735 fi
6736
6737
6738
6739 copy_dirs=
6740
6741
6742 # Check whether --with-build-sysroot was given.
6743 if test "${with_build_sysroot+set}" = set; then :
6744 withval=$with_build_sysroot; if test x"$withval" != x ; then
6745 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6746 fi
6747 else
6748 SYSROOT_CFLAGS_FOR_TARGET=
6749 fi
6750
6751
6752
6753
6754 # Check whether --with-debug-prefix-map was given.
6755 if test "${with_debug_prefix_map+set}" = set; then :
6756 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6757 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6758 for debug_map in $withval; do
6759 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6760 done
6761 fi
6762 else
6763 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6764 fi
6765
6766
6767
6768 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6769 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6770 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6771 # We want to ensure that TARGET libraries (which we know are built with
6772 # gcc) are built with "-O2 -g", so include those options when setting
6773 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6774 if test "x$CFLAGS_FOR_TARGET" = x; then
6775 if test "x${is_cross_compiler}" = xyes; then
6776 CFLAGS_FOR_TARGET="-g -O2"
6777 else
6778 CFLAGS_FOR_TARGET=$CFLAGS
6779 case " $CFLAGS " in
6780 *" -O2 "*) ;;
6781 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6782 esac
6783 case " $CFLAGS " in
6784 *" -g "* | *" -g3 "*) ;;
6785 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6786 esac
6787 fi
6788 fi
6789
6790
6791 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6792 if test "x${is_cross_compiler}" = xyes; then
6793 CXXFLAGS_FOR_TARGET="-g -O2"
6794 else
6795 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6796 case " $CXXFLAGS " in
6797 *" -O2 "*) ;;
6798 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6799 esac
6800 case " $CXXFLAGS " in
6801 *" -g "* | *" -g3 "*) ;;
6802 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6803 esac
6804 fi
6805 fi
6806
6807
6808
6809
6810 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6811 # the named directory are copied to $(tooldir)/sys-include.
6812 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6813 if test x${is_cross_compiler} = xno ; then
6814 echo 1>&2 '***' --with-headers is only supported when cross compiling
6815 exit 1
6816 fi
6817 if test x"${with_headers}" != xyes ; then
6818 x=${gcc_cv_tool_prefix}
6819 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6820 fi
6821 fi
6822
6823 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6824 # the name directories are copied to $(tooldir)/lib. Multiple directories
6825 # are permitted.
6826 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6827 if test x${is_cross_compiler} = xno ; then
6828 echo 1>&2 '***' --with-libs is only supported when cross compiling
6829 exit 1
6830 fi
6831 if test x"${with_libs}" != xyes ; then
6832 # Copy the libraries in reverse order, so that files in the first named
6833 # library override files in subsequent libraries.
6834 x=${gcc_cv_tool_prefix}
6835 for l in ${with_libs}; do
6836 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6837 done
6838 fi
6839 fi
6840
6841 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6842 #
6843 # This is done by determining whether or not the appropriate directory
6844 # is available, and by checking whether or not specific configurations
6845 # have requested that this magic not happen.
6846 #
6847 # The command line options always override the explicit settings in
6848 # configure.ac, and the settings in configure.ac override this magic.
6849 #
6850 # If the default for a toolchain is to use GNU as and ld, and you don't
6851 # want to do that, then you should use the --without-gnu-as and
6852 # --without-gnu-ld options for the configure script. Similarly, if
6853 # the default is to use the included zlib and you don't want to do that,
6854 # you should use the --with-system-zlib option for the configure script.
6855
6856 if test x${use_gnu_as} = x &&
6857 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6858 with_gnu_as=yes
6859 extra_host_args="$extra_host_args --with-gnu-as"
6860 fi
6861
6862 if test x${use_gnu_ld} = x &&
6863 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6864 with_gnu_ld=yes
6865 extra_host_args="$extra_host_args --with-gnu-ld"
6866 fi
6867
6868 if test x${use_included_zlib} = x &&
6869 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6870 :
6871 else
6872 with_system_zlib=yes
6873 extra_host_args="$extra_host_args --with-system-zlib"
6874 fi
6875
6876 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6877 # can detect this case.
6878
6879 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6880 with_newlib=yes
6881 extra_host_args="$extra_host_args --with-newlib"
6882 fi
6883
6884 # Handle ${copy_dirs}
6885 set fnord ${copy_dirs}
6886 shift
6887 while test $# != 0 ; do
6888 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6889 :
6890 else
6891 echo Copying $1 to $2
6892
6893 # Use the install script to create the directory and all required
6894 # parent directories.
6895 if test -d $2 ; then
6896 :
6897 else
6898 echo >config.temp
6899 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6900 fi
6901
6902 # Copy the directory, assuming we have tar.
6903 # FIXME: Should we use B in the second tar? Not all systems support it.
6904 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6905
6906 # It is the responsibility of the user to correctly adjust all
6907 # symlinks. If somebody can figure out how to handle them correctly
6908 # here, feel free to add the code.
6909
6910 echo $1 > $2/COPIED
6911 fi
6912 shift; shift
6913 done
6914
6915 # Determine a target-dependent exec_prefix that the installed
6916 # gcc will search in. Keep this list sorted by triplet, with
6917 # the *-*-osname triplets last.
6918 md_exec_prefix=
6919 case "${target}" in
6920 i[34567]86-pc-msdosdjgpp*)
6921 md_exec_prefix=/dev/env/DJDIR/bin
6922 ;;
6923 *-*-hpux* | \
6924 *-*-nto-qnx* | \
6925 *-*-solaris2*)
6926 md_exec_prefix=/usr/ccs/bin
6927 ;;
6928 esac
6929
6930 extra_arflags_for_target=
6931 extra_nmflags_for_target=
6932 extra_ranlibflags_for_target=
6933 target_makefile_frag=/dev/null
6934 case "${target}" in
6935 spu-*-*)
6936 target_makefile_frag="config/mt-spu"
6937 ;;
6938 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6939 target_makefile_frag="config/mt-sde"
6940 ;;
6941 mipsisa*-*-elfoabi*)
6942 target_makefile_frag="config/mt-mips-elfoabi"
6943 ;;
6944 mips*-*-*linux* | mips*-*-gnu*)
6945 target_makefile_frag="config/mt-mips-gnu"
6946 ;;
6947 nios2-*-elf*)
6948 target_makefile_frag="config/mt-nios2-elf"
6949 ;;
6950 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6951 target_makefile_frag="config/mt-gnu"
6952 ;;
6953 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6954 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6955 # commands to handle both 32-bit and 64-bit objects. These flags are
6956 # harmless if we're using GNU nm or ar.
6957 extra_arflags_for_target=" -X32_64"
6958 extra_nmflags_for_target=" -B -X32_64"
6959 ;;
6960 esac
6961
6962 alphaieee_frag=/dev/null
6963 case $target in
6964 alpha*-*-*)
6965 # This just makes sure to use the -mieee option to build target libs.
6966 # This should probably be set individually by each library.
6967 alphaieee_frag="config/mt-alphaieee"
6968 ;;
6969 esac
6970
6971 # If --enable-target-optspace always use -Os instead of -O2 to build
6972 # the target libraries, similarly if it is not specified, use -Os
6973 # on selected platforms.
6974 ospace_frag=/dev/null
6975 case "${enable_target_optspace}:${target}" in
6976 yes:*)
6977 ospace_frag="config/mt-ospace"
6978 ;;
6979 :d30v-*)
6980 ospace_frag="config/mt-d30v"
6981 ;;
6982 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
6983 ospace_frag="config/mt-ospace"
6984 ;;
6985 no:* | :*)
6986 ;;
6987 *)
6988 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6989 ;;
6990 esac
6991
6992 # Some systems (e.g., one of the i386-aix systems the gas testers are
6993 # using) don't handle "\$" correctly, so don't use it here.
6994 tooldir='${exec_prefix}'/${target_noncanonical}
6995 build_tooldir=${tooldir}
6996
6997 # Create a .gdbinit file which runs the one in srcdir
6998 # and tells GDB to look there for source files.
6999
7000 if test -r ${srcdir}/.gdbinit ; then
7001 case ${srcdir} in
7002 .) ;;
7003 *) cat > ./.gdbinit <<EOF
7004 # ${NO_EDIT}
7005 dir ${srcdir}
7006 dir .
7007 source ${srcdir}/.gdbinit
7008 EOF
7009 ;;
7010 esac
7011 fi
7012
7013 # Make sure that the compiler is able to generate an executable. If it
7014 # can't, we are probably in trouble. We don't care whether we can run the
7015 # executable--we might be using a cross compiler--we only care whether it
7016 # can be created. At this point the main configure script has set CC.
7017 we_are_ok=no
7018 echo "int main () { return 0; }" > conftest.c
7019 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7020 if test $? = 0 ; then
7021 if test -s conftest || test -s conftest.exe ; then
7022 we_are_ok=yes
7023 fi
7024 fi
7025 case $we_are_ok in
7026 no)
7027 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7028 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7029 rm -f conftest*
7030 exit 1
7031 ;;
7032 esac
7033 rm -f conftest*
7034
7035 # Decide which environment variable is used to find dynamic libraries.
7036 case "${host}" in
7037 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7038 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7039 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7040 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7041 esac
7042
7043 # On systems where the dynamic library environment variable is PATH,
7044 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7045 # built executables to PATH.
7046 if test "$RPATH_ENVVAR" = PATH; then
7047 GCC_SHLIB_SUBDIR=/shlib
7048 else
7049 GCC_SHLIB_SUBDIR=
7050 fi
7051
7052 # Adjust the toplevel makefile according to whether bootstrap was selected.
7053 case $enable_bootstrap in
7054 yes)
7055 bootstrap_suffix=bootstrap
7056 BUILD_CONFIG=bootstrap-debug
7057 ;;
7058 no)
7059 bootstrap_suffix=no-bootstrap
7060 BUILD_CONFIG=
7061 ;;
7062 esac
7063
7064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7065 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7066
7067
7068 # Check whether --with-build-config was given.
7069 if test "${with_build_config+set}" = set; then :
7070 withval=$with_build_config; case $with_build_config in
7071 yes) with_build_config= ;;
7072 no) with_build_config= BUILD_CONFIG= ;;
7073 esac
7074 fi
7075
7076
7077 if test "x${with_build_config}" != x; then
7078 BUILD_CONFIG=$with_build_config
7079 else
7080 case $BUILD_CONFIG in
7081 bootstrap-debug)
7082 if echo "int f (void) { return 0; }" > conftest.c &&
7083 ${CC} -c conftest.c &&
7084 mv conftest.o conftest.o.g0 &&
7085 ${CC} -c -g conftest.c &&
7086 mv conftest.o conftest.o.g &&
7087 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7088 :
7089 else
7090 BUILD_CONFIG=
7091 fi
7092 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7093 ;;
7094 esac
7095 fi
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7097 $as_echo "$BUILD_CONFIG" >&6; }
7098
7099
7100 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7102 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7103 # Check whether --enable-vtable-verify was given.
7104 if test "${enable_vtable_verify+set}" = set; then :
7105 enableval=$enable_vtable_verify; case "$enableval" in
7106 yes) enable_vtable_verify=yes ;;
7107 no) enable_vtable_verify=no ;;
7108 *) enable_vtable_verify=no;;
7109 esac
7110 else
7111 enable_vtable_verify=no
7112 fi
7113
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7115 $as_echo "$enable_vtable_verify" >&6; }
7116
7117 # Record target_configdirs and the configure arguments for target and
7118 # build configuration in Makefile.
7119 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7120 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7121 bootstrap_fixincludes=no
7122
7123 # If we are building libgomp, bootstrap it.
7124 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7125 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7126 fi
7127
7128 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7129 # or bootstrap-ubsan, bootstrap it.
7130 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7131 case "$BUILD_CONFIG" in
7132 *bootstrap-asan* | *bootstrap-ubsan* )
7133 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7134 bootstrap_fixincludes=yes
7135 ;;
7136 esac
7137 fi
7138
7139 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7140 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7141 test "$enable_vtable_verify" != no; then
7142 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7143 fi
7144
7145 # If we are building libmpx, bootstrap it.
7146 if echo " ${target_configdirs} " | grep " libmpx " > /dev/null 2>&1; then
7147 bootstrap_target_libs=${bootstrap_target_libs}target-libmpx,
7148 fi
7149
7150 # Determine whether gdb needs tk/tcl or not.
7151 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7152 # and in that case we want gdb to be built without tk. Ugh!
7153 # In fact I believe gdb is the *only* package directly dependent on tk,
7154 # so we should be able to put the 'maybe's in unconditionally and
7155 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7156 # 100% sure that that's safe though.
7157
7158 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7159 case "$enable_gdbtk" in
7160 no)
7161 GDB_TK="" ;;
7162 yes)
7163 GDB_TK="${gdb_tk}" ;;
7164 *)
7165 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7166 # distro. Eventually someone will fix this and move Insight, nee
7167 # gdbtk to a separate directory.
7168 if test -d ${srcdir}/gdb/gdbtk ; then
7169 GDB_TK="${gdb_tk}"
7170 else
7171 GDB_TK=""
7172 fi
7173 ;;
7174 esac
7175 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7176 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7177
7178 # Strip out unwanted targets.
7179
7180 # While at that, we remove Makefiles if we were started for recursive
7181 # configuration, so that the top-level Makefile reconfigures them,
7182 # like we used to do when configure itself was recursive.
7183
7184 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7185 # but now we're fixing up the Makefile ourselves with the additional
7186 # commands passed to AC_CONFIG_FILES. Use separate variables
7187 # extrasub-{build,host,target} not because there is any reason to split
7188 # the substitutions up that way, but only to remain below the limit of
7189 # 99 commands in a script, for HP-UX sed.
7190 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7191
7192 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7193 yes:yes:*\ gold\ *:*,c++,*) ;;
7194 yes:yes:*\ gold\ *:*)
7195 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7196 ;;
7197 esac
7198
7199 extrasub_build=
7200 for module in ${build_configdirs} ; do
7201 if test -z "${no_recursion}" \
7202 && test -f ${build_subdir}/${module}/Makefile; then
7203 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7204 rm -f ${build_subdir}/${module}/Makefile
7205 fi
7206 extrasub_build="$extrasub_build
7207 /^@if build-$module\$/d
7208 /^@endif build-$module\$/d
7209 /^@if build-$module-$bootstrap_suffix\$/d
7210 /^@endif build-$module-$bootstrap_suffix\$/d"
7211 done
7212 extrasub_host=
7213 for module in ${configdirs} ; do
7214 if test -z "${no_recursion}"; then
7215 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7216 if test -f ${file}; then
7217 echo 1>&2 "*** removing ${file} to force reconfigure"
7218 rm -f ${file}
7219 fi
7220 done
7221 fi
7222 case ${module},${bootstrap_fixincludes} in
7223 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7224 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7225 esac
7226 extrasub_host="$extrasub_host
7227 /^@if $module\$/d
7228 /^@endif $module\$/d
7229 /^@if $module-$host_bootstrap_suffix\$/d
7230 /^@endif $module-$host_bootstrap_suffix\$/d"
7231 done
7232 extrasub_target=
7233 for module in ${target_configdirs} ; do
7234 if test -z "${no_recursion}" \
7235 && test -f ${target_subdir}/${module}/Makefile; then
7236 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7237 rm -f ${target_subdir}/${module}/Makefile
7238 fi
7239
7240 # We only bootstrap target libraries listed in bootstrap_target_libs.
7241 case $bootstrap_target_libs in
7242 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7243 *) target_bootstrap_suffix=no-bootstrap ;;
7244 esac
7245
7246 extrasub_target="$extrasub_target
7247 /^@if target-$module\$/d
7248 /^@endif target-$module\$/d
7249 /^@if target-$module-$target_bootstrap_suffix\$/d
7250 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7251 done
7252
7253 # Do the final fixup along with target modules.
7254 extrasub_target="$extrasub_target
7255 /^@if /,/^@endif /d"
7256
7257 # Create the serialization dependencies. This uses a temporary file.
7258
7259 # Check whether --enable-serial-configure was given.
7260 if test "${enable_serial_configure+set}" = set; then :
7261 enableval=$enable_serial_configure;
7262 fi
7263
7264
7265 case ${enable_serial_configure} in
7266 yes)
7267 enable_serial_build_configure=yes
7268 enable_serial_host_configure=yes
7269 enable_serial_target_configure=yes
7270 ;;
7271 esac
7272
7273 # These force 'configure's to be done one at a time, to avoid problems
7274 # with contention over a shared config.cache.
7275 rm -f serdep.tmp
7276 echo '# serdep.tmp' > serdep.tmp
7277 olditem=
7278 test "x${enable_serial_build_configure}" = xyes &&
7279 for item in ${build_configdirs} ; do
7280 case ${olditem} in
7281 "") ;;
7282 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7283 esac
7284 olditem=${item}
7285 done
7286 olditem=
7287 test "x${enable_serial_host_configure}" = xyes &&
7288 for item in ${configdirs} ; do
7289 case ${olditem} in
7290 "") ;;
7291 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7292 esac
7293 olditem=${item}
7294 done
7295 olditem=
7296 test "x${enable_serial_target_configure}" = xyes &&
7297 for item in ${target_configdirs} ; do
7298 case ${olditem} in
7299 "") ;;
7300 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7301 esac
7302 olditem=${item}
7303 done
7304 serialization_dependencies=serdep.tmp
7305
7306
7307 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7308 # target, nonopt, and variable assignments. These are the ones we
7309 # might not want to pass down to subconfigures. The exception being
7310 # --cache-file=/dev/null, which is used to turn off the use of cache
7311 # files altogether, and which should be passed on to subconfigures.
7312 # Also strip program-prefix, program-suffix, and program-transform-name,
7313 # so that we can pass down a consistent program-transform-name.
7314 baseargs=
7315 tbaseargs=
7316 keep_next=no
7317 skip_next=no
7318 eval "set -- $ac_configure_args"
7319 for ac_arg
7320 do
7321 if test X"$skip_next" = X"yes"; then
7322 skip_next=no
7323 continue
7324 fi
7325 if test X"$keep_next" = X"yes"; then
7326 case $ac_arg in
7327 *\'*)
7328 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7329 esac
7330 baseargs="$baseargs '$ac_arg'"
7331 tbaseargs="$tbaseargs '$ac_arg'"
7332 keep_next=no
7333 continue
7334 fi
7335
7336 # Handle separated arguments. Based on the logic generated by
7337 # autoconf 2.59.
7338 case $ac_arg in
7339 *=* | --config-cache | -C | -disable-* | --disable-* \
7340 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7341 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7342 | -with-* | --with-* | -without-* | --without-* | --x)
7343 separate_arg=no
7344 ;;
7345 -*)
7346 separate_arg=yes
7347 ;;
7348 *)
7349 separate_arg=no
7350 ;;
7351 esac
7352
7353 skip_targ=no
7354 case $ac_arg in
7355
7356 --with-* | --without-*)
7357 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7358
7359 case $libopt in
7360 *[-_]include)
7361 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7362 ;;
7363 *[-_]lib)
7364 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7365 ;;
7366 *)
7367 lib=$libopt
7368 ;;
7369 esac
7370
7371
7372 case $lib in
7373 mpc | mpfr | gmp | isl)
7374 # If we're processing --with-$lib, --with-$lib-include or
7375 # --with-$lib-lib, for one of the libs above, and target is
7376 # different from host, don't pass the current argument to any
7377 # target library's configure.
7378 if test x$is_cross_compiler = xyes; then
7379 skip_targ=yes
7380 fi
7381 ;;
7382 esac
7383 ;;
7384 esac
7385
7386 case "$ac_arg" in
7387 --cache-file=/dev/null | \
7388 -cache-file=/dev/null )
7389 # Handled here to avoid the test to skip args below.
7390 baseargs="$baseargs '$ac_arg'"
7391 tbaseargs="$tbaseargs '$ac_arg'"
7392 # Assert: $separate_arg should always be no.
7393 keep_next=$separate_arg
7394 ;;
7395 --no*)
7396 continue
7397 ;;
7398 --c* | \
7399 --sr* | \
7400 --ho* | \
7401 --bu* | \
7402 --t* | \
7403 --program-* | \
7404 -cache_file* | \
7405 -srcdir* | \
7406 -host* | \
7407 -build* | \
7408 -target* | \
7409 -program-prefix* | \
7410 -program-suffix* | \
7411 -program-transform-name* )
7412 skip_next=$separate_arg
7413 continue
7414 ;;
7415 -*)
7416 # An option. Add it.
7417 case $ac_arg in
7418 *\'*)
7419 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7420 esac
7421 baseargs="$baseargs '$ac_arg'"
7422 if test X"$skip_targ" = Xno; then
7423 tbaseargs="$tbaseargs '$ac_arg'"
7424 fi
7425 keep_next=$separate_arg
7426 ;;
7427 *)
7428 # Either a variable assignment, or a nonopt (triplet). Don't
7429 # pass it down; let the Makefile handle this.
7430 continue
7431 ;;
7432 esac
7433 done
7434 # Remove the initial space we just introduced and, as these will be
7435 # expanded by make, quote '$'.
7436 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7437
7438 # Add in --program-transform-name, after --program-prefix and
7439 # --program-suffix have been applied to it. Autoconf has already
7440 # doubled dollar signs and backslashes in program_transform_name; we want
7441 # the backslashes un-doubled, and then the entire thing wrapped in single
7442 # quotes, because this will be expanded first by make and then by the shell.
7443 # Also, because we want to override the logic in subdir configure scripts to
7444 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7445 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7446 ${program_transform_name}
7447 EOF_SED
7448 gcc_transform_name=`cat conftestsed.out`
7449 rm -f conftestsed.out
7450 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7451 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7452 if test "$silent" = yes; then
7453 baseargs="$baseargs --silent"
7454 tbaseargs="$tbaseargs --silent"
7455 fi
7456 baseargs="$baseargs --disable-option-checking"
7457 tbaseargs="$tbaseargs --disable-option-checking"
7458
7459 # Record and document user additions to sub configure arguments.
7460
7461
7462
7463
7464 # For the build-side libraries, we just need to pretend we're native,
7465 # and not use the same cache file. Multilibs are neither needed nor
7466 # desired. We can't even use the same cache file for all build-side
7467 # libraries, as they're compiled differently; some with C, some with
7468 # C++ or with different feature-enabling options.
7469 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7470
7471 # For host modules, accept cache file option, or specification as blank.
7472 case "${cache_file}" in
7473 "") # empty
7474 cache_file_option="" ;;
7475 /* | [A-Za-z]:[\\/]* ) # absolute path
7476 cache_file_option="--cache-file=${cache_file}" ;;
7477 *) # relative path
7478 cache_file_option="--cache-file=../${cache_file}" ;;
7479 esac
7480
7481 # Host dirs don't like to share a cache file either, horribly enough.
7482 # This seems to be due to autoconf 2.5x stupidity.
7483 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7484
7485 target_configargs="$target_configargs ${tbaseargs}"
7486
7487 # Passing a --with-cross-host argument lets the target libraries know
7488 # whether they are being built with a cross-compiler or being built
7489 # native. However, it would be better to use other mechanisms to make the
7490 # sorts of decisions they want to make on this basis. Please consider
7491 # this option to be deprecated. FIXME.
7492 if test x${is_cross_compiler} = xyes ; then
7493 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7494 fi
7495
7496 # Special user-friendly check for native x86_64-linux build, if
7497 # multilib is not explicitly enabled.
7498 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7499 x86_64-*linux*:yes:$build:$build:)
7500 # Make sure we have a development environment that handles 32-bit
7501 dev64=no
7502 echo "int main () { return 0; }" > conftest.c
7503 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7504 if test $? = 0 ; then
7505 if test -s conftest || test -s conftest.exe ; then
7506 dev64=yes
7507 fi
7508 fi
7509 rm -f conftest*
7510 if test x${dev64} != xyes ; then
7511 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." "$LINENO" 5
7512 fi
7513 ;;
7514 esac
7515
7516 # Default to --enable-multilib.
7517 if test x${enable_multilib} = x ; then
7518 target_configargs="--enable-multilib ${target_configargs}"
7519 fi
7520
7521 # Pass --with-newlib if appropriate. Note that target_configdirs has
7522 # changed from the earlier setting of with_newlib.
7523 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7524 target_configargs="--with-newlib ${target_configargs}"
7525 fi
7526
7527 # Different target subdirs use different values of certain variables
7528 # (notably CXX). Worse, multilibs use *lots* of different values.
7529 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7530 # it doesn't automatically accept command-line overrides of them.
7531 # This means it's not safe for target subdirs to share a cache file,
7532 # which is disgusting, but there you have it. Hopefully this can be
7533 # fixed in future. It's still worthwhile to use a cache file for each
7534 # directory. I think.
7535
7536 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7537 # We need to pass --target, as newer autoconf's requires consistency
7538 # for target_alias and gcc doesn't manage it consistently.
7539 target_configargs="--cache-file=./config.cache ${target_configargs}"
7540
7541 FLAGS_FOR_TARGET=
7542 case " $target_configdirs " in
7543 *" newlib "*)
7544 case " $target_configargs " in
7545 *" --with-newlib "*)
7546 case "$target" in
7547 *-cygwin*)
7548 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7549 ;;
7550 esac
7551
7552 # If we're not building GCC, don't discard standard headers.
7553 if test -d ${srcdir}/gcc; then
7554 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7555
7556 if test "${build}" != "${host}"; then
7557 # On Canadian crosses, CC_FOR_TARGET will have already been set
7558 # by `configure', so we won't have an opportunity to add -Bgcc/
7559 # to it. This is right: we don't want to search that directory
7560 # for binaries, but we want the header files in there, so add
7561 # them explicitly.
7562 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7563
7564 # Someone might think of using the pre-installed headers on
7565 # Canadian crosses, in case the installed compiler is not fully
7566 # compatible with the compiler being built. In this case, it
7567 # would be better to flag an error than risking having
7568 # incompatible object files being constructed. We can't
7569 # guarantee that an error will be flagged, but let's hope the
7570 # compiler will do it, when presented with incompatible header
7571 # files.
7572 fi
7573 fi
7574
7575 case "${target}-${is_cross_compiler}" in
7576 i[3456789]86-*-linux*-no)
7577 # Here host == target, so we don't need to build gcc,
7578 # so we don't want to discard standard headers.
7579 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7580 ;;
7581 *)
7582 # If we're building newlib, use its generic headers last, but search
7583 # for any libc-related directories first (so make it the last -B
7584 # switch).
7585 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7586
7587 # If we're building libgloss, find the startup file, simulator library
7588 # and linker script.
7589 case " $target_configdirs " in
7590 *" libgloss "*)
7591 # Look for startup file, simulator library and maybe linker script.
7592 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7593 # Look for libnosys.a in case the target needs it.
7594 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7595 # Most targets have the linker script in the source directory.
7596 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7597 ;;
7598 esac
7599 ;;
7600 esac
7601 ;;
7602 esac
7603 ;;
7604 esac
7605
7606 case "$target" in
7607 x86_64-*mingw* | *-w64-mingw*)
7608 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7609 # however, use a symlink named 'mingw' in ${prefix} .
7610 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7611 ;;
7612 *-mingw*)
7613 # MinGW can't be handled as Cygwin above since it does not use newlib.
7614 FLAGS_FOR_TARGET=$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'
7615 ;;
7616 esac
7617
7618 # Allow the user to override the flags for
7619 # our build compiler if desired.
7620 if test x"${build}" = x"${host}" ; then
7621 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7622 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7623 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7624 fi
7625
7626 # On Canadian crosses, we'll be searching the right directories for
7627 # the previously-installed cross compiler, so don't bother to add
7628 # flags for directories within the install tree of the compiler
7629 # being built; programs in there won't even run.
7630 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7631 # Search for pre-installed headers if nothing else fits.
7632 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7633 fi
7634
7635 if test "x${use_gnu_ld}" = x &&
7636 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7637 # Arrange for us to find uninstalled linker scripts.
7638 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7639 fi
7640
7641 # Search for other target-specific linker scripts and such.
7642 case "${target}" in
7643 mep*)
7644 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7645 ;;
7646 esac
7647
7648 # Makefile fragments.
7649 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7650 do
7651 eval fragval=\$$frag
7652 if test $fragval != /dev/null; then
7653 eval $frag=${srcdir}/$fragval
7654 fi
7655 done
7656
7657
7658
7659
7660
7661 # Miscellanea: directories, flags, etc.
7662
7663
7664
7665
7666
7667
7668
7669
7670 # Build module lists & subconfigure args.
7671
7672
7673
7674 # Host module lists & subconfigure args.
7675
7676
7677
7678
7679 # Target module lists & subconfigure args.
7680
7681
7682
7683 # Build tools.
7684
7685
7686
7687
7688
7689
7690
7691
7692
7693
7694
7695
7696
7697
7698
7699
7700
7701 # Generate default definitions for YACC, M4, LEX and other programs that run
7702 # on the build machine. These are used if the Makefile can't locate these
7703 # programs in objdir.
7704 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7705
7706 for ac_prog in 'bison -y' byacc yacc
7707 do
7708 # Extract the first word of "$ac_prog", so it can be a program name with args.
7709 set dummy $ac_prog; ac_word=$2
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7711 $as_echo_n "checking for $ac_word... " >&6; }
7712 if test "${ac_cv_prog_YACC+set}" = set; then :
7713 $as_echo_n "(cached) " >&6
7714 else
7715 if test -n "$YACC"; then
7716 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7717 else
7718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7719 for as_dir in $PATH
7720 do
7721 IFS=$as_save_IFS
7722 test -z "$as_dir" && as_dir=.
7723 for ac_exec_ext in '' $ac_executable_extensions; do
7724 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7725 ac_cv_prog_YACC="$ac_prog"
7726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7727 break 2
7728 fi
7729 done
7730 done
7731 IFS=$as_save_IFS
7732
7733 fi
7734 fi
7735 YACC=$ac_cv_prog_YACC
7736 if test -n "$YACC"; then
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7738 $as_echo "$YACC" >&6; }
7739 else
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7741 $as_echo "no" >&6; }
7742 fi
7743
7744
7745 test -n "$YACC" && break
7746 done
7747 test -n "$YACC" || YACC="$MISSING bison -y"
7748
7749 case " $build_configdirs " in
7750 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7751 esac
7752
7753 for ac_prog in bison
7754 do
7755 # Extract the first word of "$ac_prog", so it can be a program name with args.
7756 set dummy $ac_prog; ac_word=$2
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7758 $as_echo_n "checking for $ac_word... " >&6; }
7759 if test "${ac_cv_prog_BISON+set}" = set; then :
7760 $as_echo_n "(cached) " >&6
7761 else
7762 if test -n "$BISON"; then
7763 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7764 else
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7766 for as_dir in $PATH
7767 do
7768 IFS=$as_save_IFS
7769 test -z "$as_dir" && as_dir=.
7770 for ac_exec_ext in '' $ac_executable_extensions; do
7771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7772 ac_cv_prog_BISON="$ac_prog"
7773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7774 break 2
7775 fi
7776 done
7777 done
7778 IFS=$as_save_IFS
7779
7780 fi
7781 fi
7782 BISON=$ac_cv_prog_BISON
7783 if test -n "$BISON"; then
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7785 $as_echo "$BISON" >&6; }
7786 else
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7788 $as_echo "no" >&6; }
7789 fi
7790
7791
7792 test -n "$BISON" && break
7793 done
7794 test -n "$BISON" || BISON="$MISSING bison"
7795
7796 case " $build_configdirs " in
7797 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7798 esac
7799
7800 for ac_prog in gm4 gnum4 m4
7801 do
7802 # Extract the first word of "$ac_prog", so it can be a program name with args.
7803 set dummy $ac_prog; ac_word=$2
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7805 $as_echo_n "checking for $ac_word... " >&6; }
7806 if test "${ac_cv_prog_M4+set}" = set; then :
7807 $as_echo_n "(cached) " >&6
7808 else
7809 if test -n "$M4"; then
7810 ac_cv_prog_M4="$M4" # Let the user override the test.
7811 else
7812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7813 for as_dir in $PATH
7814 do
7815 IFS=$as_save_IFS
7816 test -z "$as_dir" && as_dir=.
7817 for ac_exec_ext in '' $ac_executable_extensions; do
7818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7819 ac_cv_prog_M4="$ac_prog"
7820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7821 break 2
7822 fi
7823 done
7824 done
7825 IFS=$as_save_IFS
7826
7827 fi
7828 fi
7829 M4=$ac_cv_prog_M4
7830 if test -n "$M4"; then
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7832 $as_echo "$M4" >&6; }
7833 else
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7835 $as_echo "no" >&6; }
7836 fi
7837
7838
7839 test -n "$M4" && break
7840 done
7841 test -n "$M4" || M4="$MISSING m4"
7842
7843 case " $build_configdirs " in
7844 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7845 esac
7846
7847 for ac_prog in flex lex
7848 do
7849 # Extract the first word of "$ac_prog", so it can be a program name with args.
7850 set dummy $ac_prog; ac_word=$2
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7852 $as_echo_n "checking for $ac_word... " >&6; }
7853 if test "${ac_cv_prog_LEX+set}" = set; then :
7854 $as_echo_n "(cached) " >&6
7855 else
7856 if test -n "$LEX"; then
7857 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7858 else
7859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7860 for as_dir in $PATH
7861 do
7862 IFS=$as_save_IFS
7863 test -z "$as_dir" && as_dir=.
7864 for ac_exec_ext in '' $ac_executable_extensions; do
7865 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7866 ac_cv_prog_LEX="$ac_prog"
7867 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7868 break 2
7869 fi
7870 done
7871 done
7872 IFS=$as_save_IFS
7873
7874 fi
7875 fi
7876 LEX=$ac_cv_prog_LEX
7877 if test -n "$LEX"; then
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7879 $as_echo "$LEX" >&6; }
7880 else
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7882 $as_echo "no" >&6; }
7883 fi
7884
7885
7886 test -n "$LEX" && break
7887 done
7888 test -n "$LEX" || LEX="$MISSING flex"
7889
7890 case " $build_configdirs " in
7891 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7892 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7893 esac
7894
7895 for ac_prog in flex
7896 do
7897 # Extract the first word of "$ac_prog", so it can be a program name with args.
7898 set dummy $ac_prog; ac_word=$2
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7900 $as_echo_n "checking for $ac_word... " >&6; }
7901 if test "${ac_cv_prog_FLEX+set}" = set; then :
7902 $as_echo_n "(cached) " >&6
7903 else
7904 if test -n "$FLEX"; then
7905 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7906 else
7907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7908 for as_dir in $PATH
7909 do
7910 IFS=$as_save_IFS
7911 test -z "$as_dir" && as_dir=.
7912 for ac_exec_ext in '' $ac_executable_extensions; do
7913 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7914 ac_cv_prog_FLEX="$ac_prog"
7915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7916 break 2
7917 fi
7918 done
7919 done
7920 IFS=$as_save_IFS
7921
7922 fi
7923 fi
7924 FLEX=$ac_cv_prog_FLEX
7925 if test -n "$FLEX"; then
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7927 $as_echo "$FLEX" >&6; }
7928 else
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7930 $as_echo "no" >&6; }
7931 fi
7932
7933
7934 test -n "$FLEX" && break
7935 done
7936 test -n "$FLEX" || FLEX="$MISSING flex"
7937
7938 case " $build_configdirs " in
7939 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7940 esac
7941
7942 for ac_prog in makeinfo
7943 do
7944 # Extract the first word of "$ac_prog", so it can be a program name with args.
7945 set dummy $ac_prog; ac_word=$2
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7947 $as_echo_n "checking for $ac_word... " >&6; }
7948 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7949 $as_echo_n "(cached) " >&6
7950 else
7951 if test -n "$MAKEINFO"; then
7952 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7953 else
7954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7955 for as_dir in $PATH
7956 do
7957 IFS=$as_save_IFS
7958 test -z "$as_dir" && as_dir=.
7959 for ac_exec_ext in '' $ac_executable_extensions; do
7960 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7961 ac_cv_prog_MAKEINFO="$ac_prog"
7962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7963 break 2
7964 fi
7965 done
7966 done
7967 IFS=$as_save_IFS
7968
7969 fi
7970 fi
7971 MAKEINFO=$ac_cv_prog_MAKEINFO
7972 if test -n "$MAKEINFO"; then
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7974 $as_echo "$MAKEINFO" >&6; }
7975 else
7976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980
7981 test -n "$MAKEINFO" && break
7982 done
7983 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7984
7985 case " $build_configdirs " in
7986 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7987 *)
7988
7989 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7990 # higher, else we use the "missing" dummy.
7991 if ${MAKEINFO} --version \
7992 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7993 :
7994 else
7995 MAKEINFO="$MISSING makeinfo"
7996 fi
7997 ;;
7998
7999 esac
8000
8001 # FIXME: expect and dejagnu may become build tools?
8002
8003 for ac_prog in expect
8004 do
8005 # Extract the first word of "$ac_prog", so it can be a program name with args.
8006 set dummy $ac_prog; ac_word=$2
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8008 $as_echo_n "checking for $ac_word... " >&6; }
8009 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8010 $as_echo_n "(cached) " >&6
8011 else
8012 if test -n "$EXPECT"; then
8013 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8014 else
8015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8016 for as_dir in $PATH
8017 do
8018 IFS=$as_save_IFS
8019 test -z "$as_dir" && as_dir=.
8020 for ac_exec_ext in '' $ac_executable_extensions; do
8021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8022 ac_cv_prog_EXPECT="$ac_prog"
8023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8024 break 2
8025 fi
8026 done
8027 done
8028 IFS=$as_save_IFS
8029
8030 fi
8031 fi
8032 EXPECT=$ac_cv_prog_EXPECT
8033 if test -n "$EXPECT"; then
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8035 $as_echo "$EXPECT" >&6; }
8036 else
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8038 $as_echo "no" >&6; }
8039 fi
8040
8041
8042 test -n "$EXPECT" && break
8043 done
8044 test -n "$EXPECT" || EXPECT="expect"
8045
8046 case " $configdirs " in
8047 *" expect "*)
8048 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8049 ;;
8050 esac
8051
8052 for ac_prog in runtest
8053 do
8054 # Extract the first word of "$ac_prog", so it can be a program name with args.
8055 set dummy $ac_prog; ac_word=$2
8056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8057 $as_echo_n "checking for $ac_word... " >&6; }
8058 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8059 $as_echo_n "(cached) " >&6
8060 else
8061 if test -n "$RUNTEST"; then
8062 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8063 else
8064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8065 for as_dir in $PATH
8066 do
8067 IFS=$as_save_IFS
8068 test -z "$as_dir" && as_dir=.
8069 for ac_exec_ext in '' $ac_executable_extensions; do
8070 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8071 ac_cv_prog_RUNTEST="$ac_prog"
8072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8073 break 2
8074 fi
8075 done
8076 done
8077 IFS=$as_save_IFS
8078
8079 fi
8080 fi
8081 RUNTEST=$ac_cv_prog_RUNTEST
8082 if test -n "$RUNTEST"; then
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8084 $as_echo "$RUNTEST" >&6; }
8085 else
8086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8087 $as_echo "no" >&6; }
8088 fi
8089
8090
8091 test -n "$RUNTEST" && break
8092 done
8093 test -n "$RUNTEST" || RUNTEST="runtest"
8094
8095 case " $configdirs " in
8096 *" dejagnu "*)
8097 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8098 ;;
8099 esac
8100
8101
8102 # Host tools.
8103 ncn_tool_prefix=
8104 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8105 ncn_target_tool_prefix=
8106 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8107
8108
8109
8110 if test -n "$AR"; then
8111 ac_cv_prog_AR=$AR
8112 elif test -n "$ac_cv_prog_AR"; then
8113 AR=$ac_cv_prog_AR
8114 fi
8115
8116 if test -n "$ac_cv_prog_AR"; then
8117 for ncn_progname in ar; do
8118 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8119 set dummy ${ncn_progname}; ac_word=$2
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8121 $as_echo_n "checking for $ac_word... " >&6; }
8122 if test "${ac_cv_prog_AR+set}" = set; then :
8123 $as_echo_n "(cached) " >&6
8124 else
8125 if test -n "$AR"; then
8126 ac_cv_prog_AR="$AR" # Let the user override the test.
8127 else
8128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8129 for as_dir in $PATH
8130 do
8131 IFS=$as_save_IFS
8132 test -z "$as_dir" && as_dir=.
8133 for ac_exec_ext in '' $ac_executable_extensions; do
8134 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8135 ac_cv_prog_AR="${ncn_progname}"
8136 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8137 break 2
8138 fi
8139 done
8140 done
8141 IFS=$as_save_IFS
8142
8143 fi
8144 fi
8145 AR=$ac_cv_prog_AR
8146 if test -n "$AR"; then
8147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8148 $as_echo "$AR" >&6; }
8149 else
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8151 $as_echo "no" >&6; }
8152 fi
8153
8154
8155 done
8156 fi
8157
8158 for ncn_progname in ar; do
8159 if test -n "$ncn_tool_prefix"; then
8160 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8161 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8163 $as_echo_n "checking for $ac_word... " >&6; }
8164 if test "${ac_cv_prog_AR+set}" = set; then :
8165 $as_echo_n "(cached) " >&6
8166 else
8167 if test -n "$AR"; then
8168 ac_cv_prog_AR="$AR" # Let the user override the test.
8169 else
8170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8171 for as_dir in $PATH
8172 do
8173 IFS=$as_save_IFS
8174 test -z "$as_dir" && as_dir=.
8175 for ac_exec_ext in '' $ac_executable_extensions; do
8176 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8177 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8178 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8179 break 2
8180 fi
8181 done
8182 done
8183 IFS=$as_save_IFS
8184
8185 fi
8186 fi
8187 AR=$ac_cv_prog_AR
8188 if test -n "$AR"; then
8189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8190 $as_echo "$AR" >&6; }
8191 else
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8193 $as_echo "no" >&6; }
8194 fi
8195
8196
8197 fi
8198 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8199 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8200 set dummy ${ncn_progname}; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if test "${ac_cv_prog_AR+set}" = set; then :
8204 $as_echo_n "(cached) " >&6
8205 else
8206 if test -n "$AR"; then
8207 ac_cv_prog_AR="$AR" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212 IFS=$as_save_IFS
8213 test -z "$as_dir" && as_dir=.
8214 for ac_exec_ext in '' $ac_executable_extensions; do
8215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8216 ac_cv_prog_AR="${ncn_progname}"
8217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218 break 2
8219 fi
8220 done
8221 done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 AR=$ac_cv_prog_AR
8227 if test -n "$AR"; then
8228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8229 $as_echo "$AR" >&6; }
8230 else
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235
8236 fi
8237 test -n "$ac_cv_prog_AR" && break
8238 done
8239
8240 if test -z "$ac_cv_prog_AR" ; then
8241 set dummy ar
8242 if test $build = $host ; then
8243 AR="$2"
8244 else
8245 AR="${ncn_tool_prefix}$2"
8246 fi
8247 fi
8248
8249
8250
8251 if test -n "$AS"; then
8252 ac_cv_prog_AS=$AS
8253 elif test -n "$ac_cv_prog_AS"; then
8254 AS=$ac_cv_prog_AS
8255 fi
8256
8257 if test -n "$ac_cv_prog_AS"; then
8258 for ncn_progname in as; do
8259 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8260 set dummy ${ncn_progname}; ac_word=$2
8261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8262 $as_echo_n "checking for $ac_word... " >&6; }
8263 if test "${ac_cv_prog_AS+set}" = set; then :
8264 $as_echo_n "(cached) " >&6
8265 else
8266 if test -n "$AS"; then
8267 ac_cv_prog_AS="$AS" # Let the user override the test.
8268 else
8269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8270 for as_dir in $PATH
8271 do
8272 IFS=$as_save_IFS
8273 test -z "$as_dir" && as_dir=.
8274 for ac_exec_ext in '' $ac_executable_extensions; do
8275 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8276 ac_cv_prog_AS="${ncn_progname}"
8277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8278 break 2
8279 fi
8280 done
8281 done
8282 IFS=$as_save_IFS
8283
8284 fi
8285 fi
8286 AS=$ac_cv_prog_AS
8287 if test -n "$AS"; then
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8289 $as_echo "$AS" >&6; }
8290 else
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8292 $as_echo "no" >&6; }
8293 fi
8294
8295
8296 done
8297 fi
8298
8299 for ncn_progname in as; do
8300 if test -n "$ncn_tool_prefix"; then
8301 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8302 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8304 $as_echo_n "checking for $ac_word... " >&6; }
8305 if test "${ac_cv_prog_AS+set}" = set; then :
8306 $as_echo_n "(cached) " >&6
8307 else
8308 if test -n "$AS"; then
8309 ac_cv_prog_AS="$AS" # Let the user override the test.
8310 else
8311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8312 for as_dir in $PATH
8313 do
8314 IFS=$as_save_IFS
8315 test -z "$as_dir" && as_dir=.
8316 for ac_exec_ext in '' $ac_executable_extensions; do
8317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8318 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8320 break 2
8321 fi
8322 done
8323 done
8324 IFS=$as_save_IFS
8325
8326 fi
8327 fi
8328 AS=$ac_cv_prog_AS
8329 if test -n "$AS"; then
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8331 $as_echo "$AS" >&6; }
8332 else
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8334 $as_echo "no" >&6; }
8335 fi
8336
8337
8338 fi
8339 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8340 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8341 set dummy ${ncn_progname}; ac_word=$2
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8343 $as_echo_n "checking for $ac_word... " >&6; }
8344 if test "${ac_cv_prog_AS+set}" = set; then :
8345 $as_echo_n "(cached) " >&6
8346 else
8347 if test -n "$AS"; then
8348 ac_cv_prog_AS="$AS" # Let the user override the test.
8349 else
8350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8351 for as_dir in $PATH
8352 do
8353 IFS=$as_save_IFS
8354 test -z "$as_dir" && as_dir=.
8355 for ac_exec_ext in '' $ac_executable_extensions; do
8356 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8357 ac_cv_prog_AS="${ncn_progname}"
8358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8359 break 2
8360 fi
8361 done
8362 done
8363 IFS=$as_save_IFS
8364
8365 fi
8366 fi
8367 AS=$ac_cv_prog_AS
8368 if test -n "$AS"; then
8369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8370 $as_echo "$AS" >&6; }
8371 else
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8373 $as_echo "no" >&6; }
8374 fi
8375
8376
8377 fi
8378 test -n "$ac_cv_prog_AS" && break
8379 done
8380
8381 if test -z "$ac_cv_prog_AS" ; then
8382 set dummy as
8383 if test $build = $host ; then
8384 AS="$2"
8385 else
8386 AS="${ncn_tool_prefix}$2"
8387 fi
8388 fi
8389
8390
8391
8392 if test -n "$DLLTOOL"; then
8393 ac_cv_prog_DLLTOOL=$DLLTOOL
8394 elif test -n "$ac_cv_prog_DLLTOOL"; then
8395 DLLTOOL=$ac_cv_prog_DLLTOOL
8396 fi
8397
8398 if test -n "$ac_cv_prog_DLLTOOL"; then
8399 for ncn_progname in dlltool; do
8400 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8401 set dummy ${ncn_progname}; ac_word=$2
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8403 $as_echo_n "checking for $ac_word... " >&6; }
8404 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8405 $as_echo_n "(cached) " >&6
8406 else
8407 if test -n "$DLLTOOL"; then
8408 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8409 else
8410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8411 for as_dir in $PATH
8412 do
8413 IFS=$as_save_IFS
8414 test -z "$as_dir" && as_dir=.
8415 for ac_exec_ext in '' $ac_executable_extensions; do
8416 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8417 ac_cv_prog_DLLTOOL="${ncn_progname}"
8418 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8419 break 2
8420 fi
8421 done
8422 done
8423 IFS=$as_save_IFS
8424
8425 fi
8426 fi
8427 DLLTOOL=$ac_cv_prog_DLLTOOL
8428 if test -n "$DLLTOOL"; then
8429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8430 $as_echo "$DLLTOOL" >&6; }
8431 else
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8433 $as_echo "no" >&6; }
8434 fi
8435
8436
8437 done
8438 fi
8439
8440 for ncn_progname in dlltool; do
8441 if test -n "$ncn_tool_prefix"; then
8442 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8443 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8445 $as_echo_n "checking for $ac_word... " >&6; }
8446 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8447 $as_echo_n "(cached) " >&6
8448 else
8449 if test -n "$DLLTOOL"; then
8450 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8451 else
8452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8453 for as_dir in $PATH
8454 do
8455 IFS=$as_save_IFS
8456 test -z "$as_dir" && as_dir=.
8457 for ac_exec_ext in '' $ac_executable_extensions; do
8458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8459 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8461 break 2
8462 fi
8463 done
8464 done
8465 IFS=$as_save_IFS
8466
8467 fi
8468 fi
8469 DLLTOOL=$ac_cv_prog_DLLTOOL
8470 if test -n "$DLLTOOL"; then
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8472 $as_echo "$DLLTOOL" >&6; }
8473 else
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8475 $as_echo "no" >&6; }
8476 fi
8477
8478
8479 fi
8480 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8481 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8482 set dummy ${ncn_progname}; ac_word=$2
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8484 $as_echo_n "checking for $ac_word... " >&6; }
8485 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8486 $as_echo_n "(cached) " >&6
8487 else
8488 if test -n "$DLLTOOL"; then
8489 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8490 else
8491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8492 for as_dir in $PATH
8493 do
8494 IFS=$as_save_IFS
8495 test -z "$as_dir" && as_dir=.
8496 for ac_exec_ext in '' $ac_executable_extensions; do
8497 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8498 ac_cv_prog_DLLTOOL="${ncn_progname}"
8499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8500 break 2
8501 fi
8502 done
8503 done
8504 IFS=$as_save_IFS
8505
8506 fi
8507 fi
8508 DLLTOOL=$ac_cv_prog_DLLTOOL
8509 if test -n "$DLLTOOL"; then
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8511 $as_echo "$DLLTOOL" >&6; }
8512 else
8513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8514 $as_echo "no" >&6; }
8515 fi
8516
8517
8518 fi
8519 test -n "$ac_cv_prog_DLLTOOL" && break
8520 done
8521
8522 if test -z "$ac_cv_prog_DLLTOOL" ; then
8523 set dummy dlltool
8524 if test $build = $host ; then
8525 DLLTOOL="$2"
8526 else
8527 DLLTOOL="${ncn_tool_prefix}$2"
8528 fi
8529 fi
8530
8531
8532
8533 if test -n "$LD"; then
8534 ac_cv_prog_LD=$LD
8535 elif test -n "$ac_cv_prog_LD"; then
8536 LD=$ac_cv_prog_LD
8537 fi
8538
8539 if test -n "$ac_cv_prog_LD"; then
8540 for ncn_progname in ld; do
8541 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8542 set dummy ${ncn_progname}; ac_word=$2
8543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8544 $as_echo_n "checking for $ac_word... " >&6; }
8545 if test "${ac_cv_prog_LD+set}" = set; then :
8546 $as_echo_n "(cached) " >&6
8547 else
8548 if test -n "$LD"; then
8549 ac_cv_prog_LD="$LD" # Let the user override the test.
8550 else
8551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8552 for as_dir in $PATH
8553 do
8554 IFS=$as_save_IFS
8555 test -z "$as_dir" && as_dir=.
8556 for ac_exec_ext in '' $ac_executable_extensions; do
8557 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8558 ac_cv_prog_LD="${ncn_progname}"
8559 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8560 break 2
8561 fi
8562 done
8563 done
8564 IFS=$as_save_IFS
8565
8566 fi
8567 fi
8568 LD=$ac_cv_prog_LD
8569 if test -n "$LD"; then
8570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8571 $as_echo "$LD" >&6; }
8572 else
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8574 $as_echo "no" >&6; }
8575 fi
8576
8577
8578 done
8579 fi
8580
8581 for ncn_progname in ld; do
8582 if test -n "$ncn_tool_prefix"; then
8583 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8584 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8586 $as_echo_n "checking for $ac_word... " >&6; }
8587 if test "${ac_cv_prog_LD+set}" = set; then :
8588 $as_echo_n "(cached) " >&6
8589 else
8590 if test -n "$LD"; then
8591 ac_cv_prog_LD="$LD" # Let the user override the test.
8592 else
8593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8594 for as_dir in $PATH
8595 do
8596 IFS=$as_save_IFS
8597 test -z "$as_dir" && as_dir=.
8598 for ac_exec_ext in '' $ac_executable_extensions; do
8599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8600 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8602 break 2
8603 fi
8604 done
8605 done
8606 IFS=$as_save_IFS
8607
8608 fi
8609 fi
8610 LD=$ac_cv_prog_LD
8611 if test -n "$LD"; then
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8613 $as_echo "$LD" >&6; }
8614 else
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8616 $as_echo "no" >&6; }
8617 fi
8618
8619
8620 fi
8621 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8622 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8623 set dummy ${ncn_progname}; ac_word=$2
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8625 $as_echo_n "checking for $ac_word... " >&6; }
8626 if test "${ac_cv_prog_LD+set}" = set; then :
8627 $as_echo_n "(cached) " >&6
8628 else
8629 if test -n "$LD"; then
8630 ac_cv_prog_LD="$LD" # Let the user override the test.
8631 else
8632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8633 for as_dir in $PATH
8634 do
8635 IFS=$as_save_IFS
8636 test -z "$as_dir" && as_dir=.
8637 for ac_exec_ext in '' $ac_executable_extensions; do
8638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8639 ac_cv_prog_LD="${ncn_progname}"
8640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8641 break 2
8642 fi
8643 done
8644 done
8645 IFS=$as_save_IFS
8646
8647 fi
8648 fi
8649 LD=$ac_cv_prog_LD
8650 if test -n "$LD"; then
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8652 $as_echo "$LD" >&6; }
8653 else
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8655 $as_echo "no" >&6; }
8656 fi
8657
8658
8659 fi
8660 test -n "$ac_cv_prog_LD" && break
8661 done
8662
8663 if test -z "$ac_cv_prog_LD" ; then
8664 set dummy ld
8665 if test $build = $host ; then
8666 LD="$2"
8667 else
8668 LD="${ncn_tool_prefix}$2"
8669 fi
8670 fi
8671
8672
8673
8674 if test -n "$LIPO"; then
8675 ac_cv_prog_LIPO=$LIPO
8676 elif test -n "$ac_cv_prog_LIPO"; then
8677 LIPO=$ac_cv_prog_LIPO
8678 fi
8679
8680 if test -n "$ac_cv_prog_LIPO"; then
8681 for ncn_progname in lipo; do
8682 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8683 set dummy ${ncn_progname}; ac_word=$2
8684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8685 $as_echo_n "checking for $ac_word... " >&6; }
8686 if test "${ac_cv_prog_LIPO+set}" = set; then :
8687 $as_echo_n "(cached) " >&6
8688 else
8689 if test -n "$LIPO"; then
8690 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8691 else
8692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8693 for as_dir in $PATH
8694 do
8695 IFS=$as_save_IFS
8696 test -z "$as_dir" && as_dir=.
8697 for ac_exec_ext in '' $ac_executable_extensions; do
8698 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8699 ac_cv_prog_LIPO="${ncn_progname}"
8700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8701 break 2
8702 fi
8703 done
8704 done
8705 IFS=$as_save_IFS
8706
8707 fi
8708 fi
8709 LIPO=$ac_cv_prog_LIPO
8710 if test -n "$LIPO"; then
8711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8712 $as_echo "$LIPO" >&6; }
8713 else
8714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8715 $as_echo "no" >&6; }
8716 fi
8717
8718
8719 done
8720 fi
8721
8722 for ncn_progname in lipo; do
8723 if test -n "$ncn_tool_prefix"; then
8724 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8725 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8727 $as_echo_n "checking for $ac_word... " >&6; }
8728 if test "${ac_cv_prog_LIPO+set}" = set; then :
8729 $as_echo_n "(cached) " >&6
8730 else
8731 if test -n "$LIPO"; then
8732 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8733 else
8734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8735 for as_dir in $PATH
8736 do
8737 IFS=$as_save_IFS
8738 test -z "$as_dir" && as_dir=.
8739 for ac_exec_ext in '' $ac_executable_extensions; do
8740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8741 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8743 break 2
8744 fi
8745 done
8746 done
8747 IFS=$as_save_IFS
8748
8749 fi
8750 fi
8751 LIPO=$ac_cv_prog_LIPO
8752 if test -n "$LIPO"; then
8753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8754 $as_echo "$LIPO" >&6; }
8755 else
8756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8757 $as_echo "no" >&6; }
8758 fi
8759
8760
8761 fi
8762 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8763 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8764 set dummy ${ncn_progname}; ac_word=$2
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8766 $as_echo_n "checking for $ac_word... " >&6; }
8767 if test "${ac_cv_prog_LIPO+set}" = set; then :
8768 $as_echo_n "(cached) " >&6
8769 else
8770 if test -n "$LIPO"; then
8771 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8772 else
8773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8774 for as_dir in $PATH
8775 do
8776 IFS=$as_save_IFS
8777 test -z "$as_dir" && as_dir=.
8778 for ac_exec_ext in '' $ac_executable_extensions; do
8779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8780 ac_cv_prog_LIPO="${ncn_progname}"
8781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8782 break 2
8783 fi
8784 done
8785 done
8786 IFS=$as_save_IFS
8787
8788 fi
8789 fi
8790 LIPO=$ac_cv_prog_LIPO
8791 if test -n "$LIPO"; then
8792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8793 $as_echo "$LIPO" >&6; }
8794 else
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8796 $as_echo "no" >&6; }
8797 fi
8798
8799
8800 fi
8801 test -n "$ac_cv_prog_LIPO" && break
8802 done
8803
8804 if test -z "$ac_cv_prog_LIPO" ; then
8805 set dummy lipo
8806 if test $build = $host ; then
8807 LIPO="$2"
8808 else
8809 LIPO="${ncn_tool_prefix}$2"
8810 fi
8811 fi
8812
8813
8814
8815 if test -n "$NM"; then
8816 ac_cv_prog_NM=$NM
8817 elif test -n "$ac_cv_prog_NM"; then
8818 NM=$ac_cv_prog_NM
8819 fi
8820
8821 if test -n "$ac_cv_prog_NM"; then
8822 for ncn_progname in nm; do
8823 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8824 set dummy ${ncn_progname}; ac_word=$2
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8826 $as_echo_n "checking for $ac_word... " >&6; }
8827 if test "${ac_cv_prog_NM+set}" = set; then :
8828 $as_echo_n "(cached) " >&6
8829 else
8830 if test -n "$NM"; then
8831 ac_cv_prog_NM="$NM" # Let the user override the test.
8832 else
8833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8834 for as_dir in $PATH
8835 do
8836 IFS=$as_save_IFS
8837 test -z "$as_dir" && as_dir=.
8838 for ac_exec_ext in '' $ac_executable_extensions; do
8839 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8840 ac_cv_prog_NM="${ncn_progname}"
8841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8842 break 2
8843 fi
8844 done
8845 done
8846 IFS=$as_save_IFS
8847
8848 fi
8849 fi
8850 NM=$ac_cv_prog_NM
8851 if test -n "$NM"; then
8852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8853 $as_echo "$NM" >&6; }
8854 else
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8856 $as_echo "no" >&6; }
8857 fi
8858
8859
8860 done
8861 fi
8862
8863 for ncn_progname in nm; do
8864 if test -n "$ncn_tool_prefix"; then
8865 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8866 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8868 $as_echo_n "checking for $ac_word... " >&6; }
8869 if test "${ac_cv_prog_NM+set}" = set; then :
8870 $as_echo_n "(cached) " >&6
8871 else
8872 if test -n "$NM"; then
8873 ac_cv_prog_NM="$NM" # Let the user override the test.
8874 else
8875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8876 for as_dir in $PATH
8877 do
8878 IFS=$as_save_IFS
8879 test -z "$as_dir" && as_dir=.
8880 for ac_exec_ext in '' $ac_executable_extensions; do
8881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8882 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8884 break 2
8885 fi
8886 done
8887 done
8888 IFS=$as_save_IFS
8889
8890 fi
8891 fi
8892 NM=$ac_cv_prog_NM
8893 if test -n "$NM"; then
8894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8895 $as_echo "$NM" >&6; }
8896 else
8897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8898 $as_echo "no" >&6; }
8899 fi
8900
8901
8902 fi
8903 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8904 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8905 set dummy ${ncn_progname}; ac_word=$2
8906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8907 $as_echo_n "checking for $ac_word... " >&6; }
8908 if test "${ac_cv_prog_NM+set}" = set; then :
8909 $as_echo_n "(cached) " >&6
8910 else
8911 if test -n "$NM"; then
8912 ac_cv_prog_NM="$NM" # Let the user override the test.
8913 else
8914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8915 for as_dir in $PATH
8916 do
8917 IFS=$as_save_IFS
8918 test -z "$as_dir" && as_dir=.
8919 for ac_exec_ext in '' $ac_executable_extensions; do
8920 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8921 ac_cv_prog_NM="${ncn_progname}"
8922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8923 break 2
8924 fi
8925 done
8926 done
8927 IFS=$as_save_IFS
8928
8929 fi
8930 fi
8931 NM=$ac_cv_prog_NM
8932 if test -n "$NM"; then
8933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8934 $as_echo "$NM" >&6; }
8935 else
8936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8937 $as_echo "no" >&6; }
8938 fi
8939
8940
8941 fi
8942 test -n "$ac_cv_prog_NM" && break
8943 done
8944
8945 if test -z "$ac_cv_prog_NM" ; then
8946 set dummy nm
8947 if test $build = $host ; then
8948 NM="$2"
8949 else
8950 NM="${ncn_tool_prefix}$2"
8951 fi
8952 fi
8953
8954
8955
8956 if test -n "$RANLIB"; then
8957 ac_cv_prog_RANLIB=$RANLIB
8958 elif test -n "$ac_cv_prog_RANLIB"; then
8959 RANLIB=$ac_cv_prog_RANLIB
8960 fi
8961
8962 if test -n "$ac_cv_prog_RANLIB"; then
8963 for ncn_progname in ranlib; do
8964 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8965 set dummy ${ncn_progname}; ac_word=$2
8966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8967 $as_echo_n "checking for $ac_word... " >&6; }
8968 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8969 $as_echo_n "(cached) " >&6
8970 else
8971 if test -n "$RANLIB"; then
8972 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8973 else
8974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8975 for as_dir in $PATH
8976 do
8977 IFS=$as_save_IFS
8978 test -z "$as_dir" && as_dir=.
8979 for ac_exec_ext in '' $ac_executable_extensions; do
8980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8981 ac_cv_prog_RANLIB="${ncn_progname}"
8982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8983 break 2
8984 fi
8985 done
8986 done
8987 IFS=$as_save_IFS
8988
8989 fi
8990 fi
8991 RANLIB=$ac_cv_prog_RANLIB
8992 if test -n "$RANLIB"; then
8993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8994 $as_echo "$RANLIB" >&6; }
8995 else
8996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8997 $as_echo "no" >&6; }
8998 fi
8999
9000
9001 done
9002 fi
9003
9004 for ncn_progname in ranlib; do
9005 if test -n "$ncn_tool_prefix"; then
9006 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9007 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9009 $as_echo_n "checking for $ac_word... " >&6; }
9010 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9011 $as_echo_n "(cached) " >&6
9012 else
9013 if test -n "$RANLIB"; then
9014 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9015 else
9016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9017 for as_dir in $PATH
9018 do
9019 IFS=$as_save_IFS
9020 test -z "$as_dir" && as_dir=.
9021 for ac_exec_ext in '' $ac_executable_extensions; do
9022 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9023 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9025 break 2
9026 fi
9027 done
9028 done
9029 IFS=$as_save_IFS
9030
9031 fi
9032 fi
9033 RANLIB=$ac_cv_prog_RANLIB
9034 if test -n "$RANLIB"; then
9035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9036 $as_echo "$RANLIB" >&6; }
9037 else
9038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9039 $as_echo "no" >&6; }
9040 fi
9041
9042
9043 fi
9044 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9045 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9046 set dummy ${ncn_progname}; ac_word=$2
9047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9048 $as_echo_n "checking for $ac_word... " >&6; }
9049 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9050 $as_echo_n "(cached) " >&6
9051 else
9052 if test -n "$RANLIB"; then
9053 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9054 else
9055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9056 for as_dir in $PATH
9057 do
9058 IFS=$as_save_IFS
9059 test -z "$as_dir" && as_dir=.
9060 for ac_exec_ext in '' $ac_executable_extensions; do
9061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9062 ac_cv_prog_RANLIB="${ncn_progname}"
9063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9064 break 2
9065 fi
9066 done
9067 done
9068 IFS=$as_save_IFS
9069
9070 fi
9071 fi
9072 RANLIB=$ac_cv_prog_RANLIB
9073 if test -n "$RANLIB"; then
9074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9075 $as_echo "$RANLIB" >&6; }
9076 else
9077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9078 $as_echo "no" >&6; }
9079 fi
9080
9081
9082 fi
9083 test -n "$ac_cv_prog_RANLIB" && break
9084 done
9085
9086 if test -z "$ac_cv_prog_RANLIB" ; then
9087 RANLIB="true"
9088 fi
9089
9090
9091
9092 if test -n "$STRIP"; then
9093 ac_cv_prog_STRIP=$STRIP
9094 elif test -n "$ac_cv_prog_STRIP"; then
9095 STRIP=$ac_cv_prog_STRIP
9096 fi
9097
9098 if test -n "$ac_cv_prog_STRIP"; then
9099 for ncn_progname in strip; do
9100 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9101 set dummy ${ncn_progname}; ac_word=$2
9102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9103 $as_echo_n "checking for $ac_word... " >&6; }
9104 if test "${ac_cv_prog_STRIP+set}" = set; then :
9105 $as_echo_n "(cached) " >&6
9106 else
9107 if test -n "$STRIP"; then
9108 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9109 else
9110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9111 for as_dir in $PATH
9112 do
9113 IFS=$as_save_IFS
9114 test -z "$as_dir" && as_dir=.
9115 for ac_exec_ext in '' $ac_executable_extensions; do
9116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9117 ac_cv_prog_STRIP="${ncn_progname}"
9118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9119 break 2
9120 fi
9121 done
9122 done
9123 IFS=$as_save_IFS
9124
9125 fi
9126 fi
9127 STRIP=$ac_cv_prog_STRIP
9128 if test -n "$STRIP"; then
9129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9130 $as_echo "$STRIP" >&6; }
9131 else
9132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9133 $as_echo "no" >&6; }
9134 fi
9135
9136
9137 done
9138 fi
9139
9140 for ncn_progname in strip; do
9141 if test -n "$ncn_tool_prefix"; then
9142 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9143 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9145 $as_echo_n "checking for $ac_word... " >&6; }
9146 if test "${ac_cv_prog_STRIP+set}" = set; then :
9147 $as_echo_n "(cached) " >&6
9148 else
9149 if test -n "$STRIP"; then
9150 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9151 else
9152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9153 for as_dir in $PATH
9154 do
9155 IFS=$as_save_IFS
9156 test -z "$as_dir" && as_dir=.
9157 for ac_exec_ext in '' $ac_executable_extensions; do
9158 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9159 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9160 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9161 break 2
9162 fi
9163 done
9164 done
9165 IFS=$as_save_IFS
9166
9167 fi
9168 fi
9169 STRIP=$ac_cv_prog_STRIP
9170 if test -n "$STRIP"; then
9171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9172 $as_echo "$STRIP" >&6; }
9173 else
9174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9175 $as_echo "no" >&6; }
9176 fi
9177
9178
9179 fi
9180 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9181 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9182 set dummy ${ncn_progname}; ac_word=$2
9183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9184 $as_echo_n "checking for $ac_word... " >&6; }
9185 if test "${ac_cv_prog_STRIP+set}" = set; then :
9186 $as_echo_n "(cached) " >&6
9187 else
9188 if test -n "$STRIP"; then
9189 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9190 else
9191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9192 for as_dir in $PATH
9193 do
9194 IFS=$as_save_IFS
9195 test -z "$as_dir" && as_dir=.
9196 for ac_exec_ext in '' $ac_executable_extensions; do
9197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9198 ac_cv_prog_STRIP="${ncn_progname}"
9199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9200 break 2
9201 fi
9202 done
9203 done
9204 IFS=$as_save_IFS
9205
9206 fi
9207 fi
9208 STRIP=$ac_cv_prog_STRIP
9209 if test -n "$STRIP"; then
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9211 $as_echo "$STRIP" >&6; }
9212 else
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9214 $as_echo "no" >&6; }
9215 fi
9216
9217
9218 fi
9219 test -n "$ac_cv_prog_STRIP" && break
9220 done
9221
9222 if test -z "$ac_cv_prog_STRIP" ; then
9223 STRIP="true"
9224 fi
9225
9226
9227
9228 if test -n "$WINDRES"; then
9229 ac_cv_prog_WINDRES=$WINDRES
9230 elif test -n "$ac_cv_prog_WINDRES"; then
9231 WINDRES=$ac_cv_prog_WINDRES
9232 fi
9233
9234 if test -n "$ac_cv_prog_WINDRES"; then
9235 for ncn_progname in windres; do
9236 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9237 set dummy ${ncn_progname}; ac_word=$2
9238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9239 $as_echo_n "checking for $ac_word... " >&6; }
9240 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9241 $as_echo_n "(cached) " >&6
9242 else
9243 if test -n "$WINDRES"; then
9244 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9245 else
9246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9247 for as_dir in $PATH
9248 do
9249 IFS=$as_save_IFS
9250 test -z "$as_dir" && as_dir=.
9251 for ac_exec_ext in '' $ac_executable_extensions; do
9252 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9253 ac_cv_prog_WINDRES="${ncn_progname}"
9254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9255 break 2
9256 fi
9257 done
9258 done
9259 IFS=$as_save_IFS
9260
9261 fi
9262 fi
9263 WINDRES=$ac_cv_prog_WINDRES
9264 if test -n "$WINDRES"; then
9265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9266 $as_echo "$WINDRES" >&6; }
9267 else
9268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9269 $as_echo "no" >&6; }
9270 fi
9271
9272
9273 done
9274 fi
9275
9276 for ncn_progname in windres; do
9277 if test -n "$ncn_tool_prefix"; then
9278 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9279 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9281 $as_echo_n "checking for $ac_word... " >&6; }
9282 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9283 $as_echo_n "(cached) " >&6
9284 else
9285 if test -n "$WINDRES"; then
9286 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9287 else
9288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9289 for as_dir in $PATH
9290 do
9291 IFS=$as_save_IFS
9292 test -z "$as_dir" && as_dir=.
9293 for ac_exec_ext in '' $ac_executable_extensions; do
9294 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9295 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9297 break 2
9298 fi
9299 done
9300 done
9301 IFS=$as_save_IFS
9302
9303 fi
9304 fi
9305 WINDRES=$ac_cv_prog_WINDRES
9306 if test -n "$WINDRES"; then
9307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9308 $as_echo "$WINDRES" >&6; }
9309 else
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9311 $as_echo "no" >&6; }
9312 fi
9313
9314
9315 fi
9316 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9317 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9318 set dummy ${ncn_progname}; ac_word=$2
9319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9320 $as_echo_n "checking for $ac_word... " >&6; }
9321 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9322 $as_echo_n "(cached) " >&6
9323 else
9324 if test -n "$WINDRES"; then
9325 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9326 else
9327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9328 for as_dir in $PATH
9329 do
9330 IFS=$as_save_IFS
9331 test -z "$as_dir" && as_dir=.
9332 for ac_exec_ext in '' $ac_executable_extensions; do
9333 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9334 ac_cv_prog_WINDRES="${ncn_progname}"
9335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9336 break 2
9337 fi
9338 done
9339 done
9340 IFS=$as_save_IFS
9341
9342 fi
9343 fi
9344 WINDRES=$ac_cv_prog_WINDRES
9345 if test -n "$WINDRES"; then
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9347 $as_echo "$WINDRES" >&6; }
9348 else
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9350 $as_echo "no" >&6; }
9351 fi
9352
9353
9354 fi
9355 test -n "$ac_cv_prog_WINDRES" && break
9356 done
9357
9358 if test -z "$ac_cv_prog_WINDRES" ; then
9359 set dummy windres
9360 if test $build = $host ; then
9361 WINDRES="$2"
9362 else
9363 WINDRES="${ncn_tool_prefix}$2"
9364 fi
9365 fi
9366
9367
9368
9369 if test -n "$WINDMC"; then
9370 ac_cv_prog_WINDMC=$WINDMC
9371 elif test -n "$ac_cv_prog_WINDMC"; then
9372 WINDMC=$ac_cv_prog_WINDMC
9373 fi
9374
9375 if test -n "$ac_cv_prog_WINDMC"; then
9376 for ncn_progname in windmc; do
9377 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9378 set dummy ${ncn_progname}; ac_word=$2
9379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9380 $as_echo_n "checking for $ac_word... " >&6; }
9381 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9382 $as_echo_n "(cached) " >&6
9383 else
9384 if test -n "$WINDMC"; then
9385 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9386 else
9387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9388 for as_dir in $PATH
9389 do
9390 IFS=$as_save_IFS
9391 test -z "$as_dir" && as_dir=.
9392 for ac_exec_ext in '' $ac_executable_extensions; do
9393 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9394 ac_cv_prog_WINDMC="${ncn_progname}"
9395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9396 break 2
9397 fi
9398 done
9399 done
9400 IFS=$as_save_IFS
9401
9402 fi
9403 fi
9404 WINDMC=$ac_cv_prog_WINDMC
9405 if test -n "$WINDMC"; then
9406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9407 $as_echo "$WINDMC" >&6; }
9408 else
9409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9410 $as_echo "no" >&6; }
9411 fi
9412
9413
9414 done
9415 fi
9416
9417 for ncn_progname in windmc; do
9418 if test -n "$ncn_tool_prefix"; then
9419 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9420 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9422 $as_echo_n "checking for $ac_word... " >&6; }
9423 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9424 $as_echo_n "(cached) " >&6
9425 else
9426 if test -n "$WINDMC"; then
9427 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9428 else
9429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9430 for as_dir in $PATH
9431 do
9432 IFS=$as_save_IFS
9433 test -z "$as_dir" && as_dir=.
9434 for ac_exec_ext in '' $ac_executable_extensions; do
9435 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9436 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9438 break 2
9439 fi
9440 done
9441 done
9442 IFS=$as_save_IFS
9443
9444 fi
9445 fi
9446 WINDMC=$ac_cv_prog_WINDMC
9447 if test -n "$WINDMC"; then
9448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9449 $as_echo "$WINDMC" >&6; }
9450 else
9451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9452 $as_echo "no" >&6; }
9453 fi
9454
9455
9456 fi
9457 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9458 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9459 set dummy ${ncn_progname}; ac_word=$2
9460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9461 $as_echo_n "checking for $ac_word... " >&6; }
9462 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9463 $as_echo_n "(cached) " >&6
9464 else
9465 if test -n "$WINDMC"; then
9466 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9467 else
9468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9469 for as_dir in $PATH
9470 do
9471 IFS=$as_save_IFS
9472 test -z "$as_dir" && as_dir=.
9473 for ac_exec_ext in '' $ac_executable_extensions; do
9474 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9475 ac_cv_prog_WINDMC="${ncn_progname}"
9476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9477 break 2
9478 fi
9479 done
9480 done
9481 IFS=$as_save_IFS
9482
9483 fi
9484 fi
9485 WINDMC=$ac_cv_prog_WINDMC
9486 if test -n "$WINDMC"; then
9487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9488 $as_echo "$WINDMC" >&6; }
9489 else
9490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9491 $as_echo "no" >&6; }
9492 fi
9493
9494
9495 fi
9496 test -n "$ac_cv_prog_WINDMC" && break
9497 done
9498
9499 if test -z "$ac_cv_prog_WINDMC" ; then
9500 set dummy windmc
9501 if test $build = $host ; then
9502 WINDMC="$2"
9503 else
9504 WINDMC="${ncn_tool_prefix}$2"
9505 fi
9506 fi
9507
9508
9509
9510 if test -n "$OBJCOPY"; then
9511 ac_cv_prog_OBJCOPY=$OBJCOPY
9512 elif test -n "$ac_cv_prog_OBJCOPY"; then
9513 OBJCOPY=$ac_cv_prog_OBJCOPY
9514 fi
9515
9516 if test -n "$ac_cv_prog_OBJCOPY"; then
9517 for ncn_progname in objcopy; do
9518 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9519 set dummy ${ncn_progname}; ac_word=$2
9520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9521 $as_echo_n "checking for $ac_word... " >&6; }
9522 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9523 $as_echo_n "(cached) " >&6
9524 else
9525 if test -n "$OBJCOPY"; then
9526 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9527 else
9528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9529 for as_dir in $PATH
9530 do
9531 IFS=$as_save_IFS
9532 test -z "$as_dir" && as_dir=.
9533 for ac_exec_ext in '' $ac_executable_extensions; do
9534 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9535 ac_cv_prog_OBJCOPY="${ncn_progname}"
9536 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9537 break 2
9538 fi
9539 done
9540 done
9541 IFS=$as_save_IFS
9542
9543 fi
9544 fi
9545 OBJCOPY=$ac_cv_prog_OBJCOPY
9546 if test -n "$OBJCOPY"; then
9547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9548 $as_echo "$OBJCOPY" >&6; }
9549 else
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9551 $as_echo "no" >&6; }
9552 fi
9553
9554
9555 done
9556 fi
9557
9558 for ncn_progname in objcopy; do
9559 if test -n "$ncn_tool_prefix"; then
9560 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9561 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9563 $as_echo_n "checking for $ac_word... " >&6; }
9564 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9565 $as_echo_n "(cached) " >&6
9566 else
9567 if test -n "$OBJCOPY"; then
9568 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9569 else
9570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9571 for as_dir in $PATH
9572 do
9573 IFS=$as_save_IFS
9574 test -z "$as_dir" && as_dir=.
9575 for ac_exec_ext in '' $ac_executable_extensions; do
9576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9577 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9579 break 2
9580 fi
9581 done
9582 done
9583 IFS=$as_save_IFS
9584
9585 fi
9586 fi
9587 OBJCOPY=$ac_cv_prog_OBJCOPY
9588 if test -n "$OBJCOPY"; then
9589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9590 $as_echo "$OBJCOPY" >&6; }
9591 else
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9593 $as_echo "no" >&6; }
9594 fi
9595
9596
9597 fi
9598 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9599 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9600 set dummy ${ncn_progname}; ac_word=$2
9601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9602 $as_echo_n "checking for $ac_word... " >&6; }
9603 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9604 $as_echo_n "(cached) " >&6
9605 else
9606 if test -n "$OBJCOPY"; then
9607 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9608 else
9609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9610 for as_dir in $PATH
9611 do
9612 IFS=$as_save_IFS
9613 test -z "$as_dir" && as_dir=.
9614 for ac_exec_ext in '' $ac_executable_extensions; do
9615 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9616 ac_cv_prog_OBJCOPY="${ncn_progname}"
9617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9618 break 2
9619 fi
9620 done
9621 done
9622 IFS=$as_save_IFS
9623
9624 fi
9625 fi
9626 OBJCOPY=$ac_cv_prog_OBJCOPY
9627 if test -n "$OBJCOPY"; then
9628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9629 $as_echo "$OBJCOPY" >&6; }
9630 else
9631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9632 $as_echo "no" >&6; }
9633 fi
9634
9635
9636 fi
9637 test -n "$ac_cv_prog_OBJCOPY" && break
9638 done
9639
9640 if test -z "$ac_cv_prog_OBJCOPY" ; then
9641 set dummy objcopy
9642 if test $build = $host ; then
9643 OBJCOPY="$2"
9644 else
9645 OBJCOPY="${ncn_tool_prefix}$2"
9646 fi
9647 fi
9648
9649
9650
9651 if test -n "$OBJDUMP"; then
9652 ac_cv_prog_OBJDUMP=$OBJDUMP
9653 elif test -n "$ac_cv_prog_OBJDUMP"; then
9654 OBJDUMP=$ac_cv_prog_OBJDUMP
9655 fi
9656
9657 if test -n "$ac_cv_prog_OBJDUMP"; then
9658 for ncn_progname in objdump; do
9659 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9660 set dummy ${ncn_progname}; ac_word=$2
9661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9662 $as_echo_n "checking for $ac_word... " >&6; }
9663 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9664 $as_echo_n "(cached) " >&6
9665 else
9666 if test -n "$OBJDUMP"; then
9667 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9668 else
9669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9670 for as_dir in $PATH
9671 do
9672 IFS=$as_save_IFS
9673 test -z "$as_dir" && as_dir=.
9674 for ac_exec_ext in '' $ac_executable_extensions; do
9675 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9676 ac_cv_prog_OBJDUMP="${ncn_progname}"
9677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9678 break 2
9679 fi
9680 done
9681 done
9682 IFS=$as_save_IFS
9683
9684 fi
9685 fi
9686 OBJDUMP=$ac_cv_prog_OBJDUMP
9687 if test -n "$OBJDUMP"; then
9688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9689 $as_echo "$OBJDUMP" >&6; }
9690 else
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9692 $as_echo "no" >&6; }
9693 fi
9694
9695
9696 done
9697 fi
9698
9699 for ncn_progname in objdump; do
9700 if test -n "$ncn_tool_prefix"; then
9701 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9702 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9704 $as_echo_n "checking for $ac_word... " >&6; }
9705 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9706 $as_echo_n "(cached) " >&6
9707 else
9708 if test -n "$OBJDUMP"; then
9709 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9710 else
9711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9712 for as_dir in $PATH
9713 do
9714 IFS=$as_save_IFS
9715 test -z "$as_dir" && as_dir=.
9716 for ac_exec_ext in '' $ac_executable_extensions; do
9717 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9718 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9720 break 2
9721 fi
9722 done
9723 done
9724 IFS=$as_save_IFS
9725
9726 fi
9727 fi
9728 OBJDUMP=$ac_cv_prog_OBJDUMP
9729 if test -n "$OBJDUMP"; then
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9731 $as_echo "$OBJDUMP" >&6; }
9732 else
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9734 $as_echo "no" >&6; }
9735 fi
9736
9737
9738 fi
9739 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9740 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9741 set dummy ${ncn_progname}; ac_word=$2
9742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9743 $as_echo_n "checking for $ac_word... " >&6; }
9744 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9745 $as_echo_n "(cached) " >&6
9746 else
9747 if test -n "$OBJDUMP"; then
9748 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9749 else
9750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9751 for as_dir in $PATH
9752 do
9753 IFS=$as_save_IFS
9754 test -z "$as_dir" && as_dir=.
9755 for ac_exec_ext in '' $ac_executable_extensions; do
9756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9757 ac_cv_prog_OBJDUMP="${ncn_progname}"
9758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9759 break 2
9760 fi
9761 done
9762 done
9763 IFS=$as_save_IFS
9764
9765 fi
9766 fi
9767 OBJDUMP=$ac_cv_prog_OBJDUMP
9768 if test -n "$OBJDUMP"; then
9769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9770 $as_echo "$OBJDUMP" >&6; }
9771 else
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9773 $as_echo "no" >&6; }
9774 fi
9775
9776
9777 fi
9778 test -n "$ac_cv_prog_OBJDUMP" && break
9779 done
9780
9781 if test -z "$ac_cv_prog_OBJDUMP" ; then
9782 set dummy objdump
9783 if test $build = $host ; then
9784 OBJDUMP="$2"
9785 else
9786 OBJDUMP="${ncn_tool_prefix}$2"
9787 fi
9788 fi
9789
9790
9791
9792 if test -n "$READELF"; then
9793 ac_cv_prog_READELF=$READELF
9794 elif test -n "$ac_cv_prog_READELF"; then
9795 READELF=$ac_cv_prog_READELF
9796 fi
9797
9798 if test -n "$ac_cv_prog_READELF"; then
9799 for ncn_progname in readelf; do
9800 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9801 set dummy ${ncn_progname}; ac_word=$2
9802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9803 $as_echo_n "checking for $ac_word... " >&6; }
9804 if test "${ac_cv_prog_READELF+set}" = set; then :
9805 $as_echo_n "(cached) " >&6
9806 else
9807 if test -n "$READELF"; then
9808 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9809 else
9810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9811 for as_dir in $PATH
9812 do
9813 IFS=$as_save_IFS
9814 test -z "$as_dir" && as_dir=.
9815 for ac_exec_ext in '' $ac_executable_extensions; do
9816 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9817 ac_cv_prog_READELF="${ncn_progname}"
9818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9819 break 2
9820 fi
9821 done
9822 done
9823 IFS=$as_save_IFS
9824
9825 fi
9826 fi
9827 READELF=$ac_cv_prog_READELF
9828 if test -n "$READELF"; then
9829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9830 $as_echo "$READELF" >&6; }
9831 else
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9833 $as_echo "no" >&6; }
9834 fi
9835
9836
9837 done
9838 fi
9839
9840 for ncn_progname in readelf; do
9841 if test -n "$ncn_tool_prefix"; then
9842 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9843 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9845 $as_echo_n "checking for $ac_word... " >&6; }
9846 if test "${ac_cv_prog_READELF+set}" = set; then :
9847 $as_echo_n "(cached) " >&6
9848 else
9849 if test -n "$READELF"; then
9850 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9851 else
9852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9853 for as_dir in $PATH
9854 do
9855 IFS=$as_save_IFS
9856 test -z "$as_dir" && as_dir=.
9857 for ac_exec_ext in '' $ac_executable_extensions; do
9858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9859 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9861 break 2
9862 fi
9863 done
9864 done
9865 IFS=$as_save_IFS
9866
9867 fi
9868 fi
9869 READELF=$ac_cv_prog_READELF
9870 if test -n "$READELF"; then
9871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9872 $as_echo "$READELF" >&6; }
9873 else
9874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9875 $as_echo "no" >&6; }
9876 fi
9877
9878
9879 fi
9880 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9881 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9882 set dummy ${ncn_progname}; ac_word=$2
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9884 $as_echo_n "checking for $ac_word... " >&6; }
9885 if test "${ac_cv_prog_READELF+set}" = set; then :
9886 $as_echo_n "(cached) " >&6
9887 else
9888 if test -n "$READELF"; then
9889 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9890 else
9891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9892 for as_dir in $PATH
9893 do
9894 IFS=$as_save_IFS
9895 test -z "$as_dir" && as_dir=.
9896 for ac_exec_ext in '' $ac_executable_extensions; do
9897 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9898 ac_cv_prog_READELF="${ncn_progname}"
9899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9900 break 2
9901 fi
9902 done
9903 done
9904 IFS=$as_save_IFS
9905
9906 fi
9907 fi
9908 READELF=$ac_cv_prog_READELF
9909 if test -n "$READELF"; then
9910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9911 $as_echo "$READELF" >&6; }
9912 else
9913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9914 $as_echo "no" >&6; }
9915 fi
9916
9917
9918 fi
9919 test -n "$ac_cv_prog_READELF" && break
9920 done
9921
9922 if test -z "$ac_cv_prog_READELF" ; then
9923 set dummy readelf
9924 if test $build = $host ; then
9925 READELF="$2"
9926 else
9927 READELF="${ncn_tool_prefix}$2"
9928 fi
9929 fi
9930
9931
9932
9933
9934
9935
9936 # Target tools.
9937
9938 # Check whether --with-build-time-tools was given.
9939 if test "${with_build_time_tools+set}" = set; then :
9940 withval=$with_build_time_tools; case x"$withval" in
9941 x/*) ;;
9942 *)
9943 with_build_time_tools=
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9945 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9946 ;;
9947 esac
9948 else
9949 with_build_time_tools=
9950 fi
9951
9952
9953
9954
9955 if test -n "$CC_FOR_TARGET"; then
9956 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9957 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9958 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9959 fi
9960
9961 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9962 for ncn_progname in cc gcc; do
9963 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9964 set dummy ${ncn_progname}; ac_word=$2
9965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9966 $as_echo_n "checking for $ac_word... " >&6; }
9967 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9968 $as_echo_n "(cached) " >&6
9969 else
9970 if test -n "$CC_FOR_TARGET"; then
9971 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9972 else
9973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9974 for as_dir in $PATH
9975 do
9976 IFS=$as_save_IFS
9977 test -z "$as_dir" && as_dir=.
9978 for ac_exec_ext in '' $ac_executable_extensions; do
9979 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9980 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9981 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9982 break 2
9983 fi
9984 done
9985 done
9986 IFS=$as_save_IFS
9987
9988 fi
9989 fi
9990 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9991 if test -n "$CC_FOR_TARGET"; then
9992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9993 $as_echo "$CC_FOR_TARGET" >&6; }
9994 else
9995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9996 $as_echo "no" >&6; }
9997 fi
9998
9999
10000 done
10001 fi
10002
10003 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10004 for ncn_progname in cc gcc; do
10005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10006 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10007 if test -x $with_build_time_tools/${ncn_progname}; then
10008 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10010 $as_echo "yes" >&6; }
10011 break
10012 else
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10014 $as_echo "no" >&6; }
10015 fi
10016 done
10017 fi
10018
10019 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10020 for ncn_progname in cc gcc; do
10021 if test -n "$ncn_target_tool_prefix"; then
10022 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10023 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10025 $as_echo_n "checking for $ac_word... " >&6; }
10026 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10027 $as_echo_n "(cached) " >&6
10028 else
10029 if test -n "$CC_FOR_TARGET"; then
10030 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10031 else
10032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10033 for as_dir in $PATH
10034 do
10035 IFS=$as_save_IFS
10036 test -z "$as_dir" && as_dir=.
10037 for ac_exec_ext in '' $ac_executable_extensions; do
10038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10039 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10041 break 2
10042 fi
10043 done
10044 done
10045 IFS=$as_save_IFS
10046
10047 fi
10048 fi
10049 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10050 if test -n "$CC_FOR_TARGET"; then
10051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10052 $as_echo "$CC_FOR_TARGET" >&6; }
10053 else
10054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10055 $as_echo "no" >&6; }
10056 fi
10057
10058
10059 fi
10060 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10061 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10062 set dummy ${ncn_progname}; ac_word=$2
10063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10064 $as_echo_n "checking for $ac_word... " >&6; }
10065 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10066 $as_echo_n "(cached) " >&6
10067 else
10068 if test -n "$CC_FOR_TARGET"; then
10069 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10070 else
10071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10072 for as_dir in $PATH
10073 do
10074 IFS=$as_save_IFS
10075 test -z "$as_dir" && as_dir=.
10076 for ac_exec_ext in '' $ac_executable_extensions; do
10077 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10078 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10080 break 2
10081 fi
10082 done
10083 done
10084 IFS=$as_save_IFS
10085
10086 fi
10087 fi
10088 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10089 if test -n "$CC_FOR_TARGET"; then
10090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10091 $as_echo "$CC_FOR_TARGET" >&6; }
10092 else
10093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10094 $as_echo "no" >&6; }
10095 fi
10096
10097
10098 fi
10099 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10100 done
10101 fi
10102
10103 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10104 set dummy cc gcc
10105 if test $build = $target ; then
10106 CC_FOR_TARGET="$2"
10107 else
10108 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10109 fi
10110 else
10111 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10112 fi
10113
10114
10115
10116 if test -n "$CXX_FOR_TARGET"; then
10117 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10118 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10119 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10120 fi
10121
10122 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10123 for ncn_progname in c++ g++ cxx gxx; do
10124 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10125 set dummy ${ncn_progname}; ac_word=$2
10126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10127 $as_echo_n "checking for $ac_word... " >&6; }
10128 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10129 $as_echo_n "(cached) " >&6
10130 else
10131 if test -n "$CXX_FOR_TARGET"; then
10132 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10133 else
10134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10135 for as_dir in $PATH
10136 do
10137 IFS=$as_save_IFS
10138 test -z "$as_dir" && as_dir=.
10139 for ac_exec_ext in '' $ac_executable_extensions; do
10140 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10141 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10143 break 2
10144 fi
10145 done
10146 done
10147 IFS=$as_save_IFS
10148
10149 fi
10150 fi
10151 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10152 if test -n "$CXX_FOR_TARGET"; then
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10154 $as_echo "$CXX_FOR_TARGET" >&6; }
10155 else
10156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10157 $as_echo "no" >&6; }
10158 fi
10159
10160
10161 done
10162 fi
10163
10164 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10165 for ncn_progname in c++ g++ cxx gxx; do
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10167 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10168 if test -x $with_build_time_tools/${ncn_progname}; then
10169 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10171 $as_echo "yes" >&6; }
10172 break
10173 else
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10175 $as_echo "no" >&6; }
10176 fi
10177 done
10178 fi
10179
10180 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10181 for ncn_progname in c++ g++ cxx gxx; do
10182 if test -n "$ncn_target_tool_prefix"; then
10183 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10184 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10186 $as_echo_n "checking for $ac_word... " >&6; }
10187 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10188 $as_echo_n "(cached) " >&6
10189 else
10190 if test -n "$CXX_FOR_TARGET"; then
10191 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10192 else
10193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10194 for as_dir in $PATH
10195 do
10196 IFS=$as_save_IFS
10197 test -z "$as_dir" && as_dir=.
10198 for ac_exec_ext in '' $ac_executable_extensions; do
10199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10200 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10202 break 2
10203 fi
10204 done
10205 done
10206 IFS=$as_save_IFS
10207
10208 fi
10209 fi
10210 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10211 if test -n "$CXX_FOR_TARGET"; then
10212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10213 $as_echo "$CXX_FOR_TARGET" >&6; }
10214 else
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10216 $as_echo "no" >&6; }
10217 fi
10218
10219
10220 fi
10221 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10222 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10223 set dummy ${ncn_progname}; ac_word=$2
10224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10225 $as_echo_n "checking for $ac_word... " >&6; }
10226 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10227 $as_echo_n "(cached) " >&6
10228 else
10229 if test -n "$CXX_FOR_TARGET"; then
10230 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10231 else
10232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10233 for as_dir in $PATH
10234 do
10235 IFS=$as_save_IFS
10236 test -z "$as_dir" && as_dir=.
10237 for ac_exec_ext in '' $ac_executable_extensions; do
10238 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10239 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10241 break 2
10242 fi
10243 done
10244 done
10245 IFS=$as_save_IFS
10246
10247 fi
10248 fi
10249 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10250 if test -n "$CXX_FOR_TARGET"; then
10251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10252 $as_echo "$CXX_FOR_TARGET" >&6; }
10253 else
10254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10255 $as_echo "no" >&6; }
10256 fi
10257
10258
10259 fi
10260 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10261 done
10262 fi
10263
10264 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10265 set dummy c++ g++ cxx gxx
10266 if test $build = $target ; then
10267 CXX_FOR_TARGET="$2"
10268 else
10269 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10270 fi
10271 else
10272 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10273 fi
10274
10275
10276
10277 if test -n "$GCC_FOR_TARGET"; then
10278 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10279 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10280 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10281 fi
10282
10283 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10284 for ncn_progname in gcc; do
10285 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10286 set dummy ${ncn_progname}; ac_word=$2
10287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10288 $as_echo_n "checking for $ac_word... " >&6; }
10289 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10290 $as_echo_n "(cached) " >&6
10291 else
10292 if test -n "$GCC_FOR_TARGET"; then
10293 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10294 else
10295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10296 for as_dir in $PATH
10297 do
10298 IFS=$as_save_IFS
10299 test -z "$as_dir" && as_dir=.
10300 for ac_exec_ext in '' $ac_executable_extensions; do
10301 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10302 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10303 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10304 break 2
10305 fi
10306 done
10307 done
10308 IFS=$as_save_IFS
10309
10310 fi
10311 fi
10312 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10313 if test -n "$GCC_FOR_TARGET"; then
10314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10315 $as_echo "$GCC_FOR_TARGET" >&6; }
10316 else
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10318 $as_echo "no" >&6; }
10319 fi
10320
10321
10322 done
10323 fi
10324
10325 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10326 for ncn_progname in gcc; do
10327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10328 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10329 if test -x $with_build_time_tools/${ncn_progname}; then
10330 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10332 $as_echo "yes" >&6; }
10333 break
10334 else
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10336 $as_echo "no" >&6; }
10337 fi
10338 done
10339 fi
10340
10341 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10342 for ncn_progname in gcc; do
10343 if test -n "$ncn_target_tool_prefix"; then
10344 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10345 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10347 $as_echo_n "checking for $ac_word... " >&6; }
10348 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10349 $as_echo_n "(cached) " >&6
10350 else
10351 if test -n "$GCC_FOR_TARGET"; then
10352 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10353 else
10354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10355 for as_dir in $PATH
10356 do
10357 IFS=$as_save_IFS
10358 test -z "$as_dir" && as_dir=.
10359 for ac_exec_ext in '' $ac_executable_extensions; do
10360 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10361 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10363 break 2
10364 fi
10365 done
10366 done
10367 IFS=$as_save_IFS
10368
10369 fi
10370 fi
10371 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10372 if test -n "$GCC_FOR_TARGET"; then
10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10374 $as_echo "$GCC_FOR_TARGET" >&6; }
10375 else
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10377 $as_echo "no" >&6; }
10378 fi
10379
10380
10381 fi
10382 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10383 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10384 set dummy ${ncn_progname}; ac_word=$2
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10386 $as_echo_n "checking for $ac_word... " >&6; }
10387 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10388 $as_echo_n "(cached) " >&6
10389 else
10390 if test -n "$GCC_FOR_TARGET"; then
10391 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10392 else
10393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10394 for as_dir in $PATH
10395 do
10396 IFS=$as_save_IFS
10397 test -z "$as_dir" && as_dir=.
10398 for ac_exec_ext in '' $ac_executable_extensions; do
10399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10400 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10402 break 2
10403 fi
10404 done
10405 done
10406 IFS=$as_save_IFS
10407
10408 fi
10409 fi
10410 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10411 if test -n "$GCC_FOR_TARGET"; then
10412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10413 $as_echo "$GCC_FOR_TARGET" >&6; }
10414 else
10415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10416 $as_echo "no" >&6; }
10417 fi
10418
10419
10420 fi
10421 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10422 done
10423 fi
10424
10425 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10426 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10427 else
10428 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10429 fi
10430
10431
10432
10433 if test -n "$GCJ_FOR_TARGET"; then
10434 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10435 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10436 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10437 fi
10438
10439 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10440 for ncn_progname in gcj; do
10441 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10442 set dummy ${ncn_progname}; ac_word=$2
10443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10444 $as_echo_n "checking for $ac_word... " >&6; }
10445 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10446 $as_echo_n "(cached) " >&6
10447 else
10448 if test -n "$GCJ_FOR_TARGET"; then
10449 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10450 else
10451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10452 for as_dir in $PATH
10453 do
10454 IFS=$as_save_IFS
10455 test -z "$as_dir" && as_dir=.
10456 for ac_exec_ext in '' $ac_executable_extensions; do
10457 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10458 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10459 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10460 break 2
10461 fi
10462 done
10463 done
10464 IFS=$as_save_IFS
10465
10466 fi
10467 fi
10468 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10469 if test -n "$GCJ_FOR_TARGET"; then
10470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10471 $as_echo "$GCJ_FOR_TARGET" >&6; }
10472 else
10473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10474 $as_echo "no" >&6; }
10475 fi
10476
10477
10478 done
10479 fi
10480
10481 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10482 for ncn_progname in gcj; do
10483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10484 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10485 if test -x $with_build_time_tools/${ncn_progname}; then
10486 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10488 $as_echo "yes" >&6; }
10489 break
10490 else
10491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10492 $as_echo "no" >&6; }
10493 fi
10494 done
10495 fi
10496
10497 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10498 for ncn_progname in gcj; do
10499 if test -n "$ncn_target_tool_prefix"; then
10500 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10501 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10503 $as_echo_n "checking for $ac_word... " >&6; }
10504 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10505 $as_echo_n "(cached) " >&6
10506 else
10507 if test -n "$GCJ_FOR_TARGET"; then
10508 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10509 else
10510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10511 for as_dir in $PATH
10512 do
10513 IFS=$as_save_IFS
10514 test -z "$as_dir" && as_dir=.
10515 for ac_exec_ext in '' $ac_executable_extensions; do
10516 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10517 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10518 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10519 break 2
10520 fi
10521 done
10522 done
10523 IFS=$as_save_IFS
10524
10525 fi
10526 fi
10527 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10528 if test -n "$GCJ_FOR_TARGET"; then
10529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10530 $as_echo "$GCJ_FOR_TARGET" >&6; }
10531 else
10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10533 $as_echo "no" >&6; }
10534 fi
10535
10536
10537 fi
10538 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10539 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10540 set dummy ${ncn_progname}; ac_word=$2
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10542 $as_echo_n "checking for $ac_word... " >&6; }
10543 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10544 $as_echo_n "(cached) " >&6
10545 else
10546 if test -n "$GCJ_FOR_TARGET"; then
10547 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10548 else
10549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10550 for as_dir in $PATH
10551 do
10552 IFS=$as_save_IFS
10553 test -z "$as_dir" && as_dir=.
10554 for ac_exec_ext in '' $ac_executable_extensions; do
10555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10556 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10558 break 2
10559 fi
10560 done
10561 done
10562 IFS=$as_save_IFS
10563
10564 fi
10565 fi
10566 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10567 if test -n "$GCJ_FOR_TARGET"; then
10568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10569 $as_echo "$GCJ_FOR_TARGET" >&6; }
10570 else
10571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10572 $as_echo "no" >&6; }
10573 fi
10574
10575
10576 fi
10577 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10578 done
10579 fi
10580
10581 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10582 set dummy gcj
10583 if test $build = $target ; then
10584 GCJ_FOR_TARGET="$2"
10585 else
10586 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10587 fi
10588 else
10589 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10590 fi
10591
10592
10593
10594 if test -n "$GFORTRAN_FOR_TARGET"; then
10595 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10596 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10597 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10598 fi
10599
10600 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10601 for ncn_progname in gfortran; do
10602 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10603 set dummy ${ncn_progname}; ac_word=$2
10604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10605 $as_echo_n "checking for $ac_word... " >&6; }
10606 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10607 $as_echo_n "(cached) " >&6
10608 else
10609 if test -n "$GFORTRAN_FOR_TARGET"; then
10610 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10611 else
10612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10613 for as_dir in $PATH
10614 do
10615 IFS=$as_save_IFS
10616 test -z "$as_dir" && as_dir=.
10617 for ac_exec_ext in '' $ac_executable_extensions; do
10618 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10619 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10621 break 2
10622 fi
10623 done
10624 done
10625 IFS=$as_save_IFS
10626
10627 fi
10628 fi
10629 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10630 if test -n "$GFORTRAN_FOR_TARGET"; then
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10632 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10633 else
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10635 $as_echo "no" >&6; }
10636 fi
10637
10638
10639 done
10640 fi
10641
10642 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10643 for ncn_progname in gfortran; do
10644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10645 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10646 if test -x $with_build_time_tools/${ncn_progname}; then
10647 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10649 $as_echo "yes" >&6; }
10650 break
10651 else
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10653 $as_echo "no" >&6; }
10654 fi
10655 done
10656 fi
10657
10658 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10659 for ncn_progname in gfortran; do
10660 if test -n "$ncn_target_tool_prefix"; then
10661 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10662 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10664 $as_echo_n "checking for $ac_word... " >&6; }
10665 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10666 $as_echo_n "(cached) " >&6
10667 else
10668 if test -n "$GFORTRAN_FOR_TARGET"; then
10669 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10670 else
10671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10672 for as_dir in $PATH
10673 do
10674 IFS=$as_save_IFS
10675 test -z "$as_dir" && as_dir=.
10676 for ac_exec_ext in '' $ac_executable_extensions; do
10677 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10678 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10679 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10680 break 2
10681 fi
10682 done
10683 done
10684 IFS=$as_save_IFS
10685
10686 fi
10687 fi
10688 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10689 if test -n "$GFORTRAN_FOR_TARGET"; then
10690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10691 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10692 else
10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10694 $as_echo "no" >&6; }
10695 fi
10696
10697
10698 fi
10699 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10700 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10701 set dummy ${ncn_progname}; ac_word=$2
10702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10703 $as_echo_n "checking for $ac_word... " >&6; }
10704 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10705 $as_echo_n "(cached) " >&6
10706 else
10707 if test -n "$GFORTRAN_FOR_TARGET"; then
10708 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10709 else
10710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10711 for as_dir in $PATH
10712 do
10713 IFS=$as_save_IFS
10714 test -z "$as_dir" && as_dir=.
10715 for ac_exec_ext in '' $ac_executable_extensions; do
10716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10717 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10719 break 2
10720 fi
10721 done
10722 done
10723 IFS=$as_save_IFS
10724
10725 fi
10726 fi
10727 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10728 if test -n "$GFORTRAN_FOR_TARGET"; then
10729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10730 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10731 else
10732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10733 $as_echo "no" >&6; }
10734 fi
10735
10736
10737 fi
10738 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10739 done
10740 fi
10741
10742 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10743 set dummy gfortran
10744 if test $build = $target ; then
10745 GFORTRAN_FOR_TARGET="$2"
10746 else
10747 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10748 fi
10749 else
10750 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10751 fi
10752
10753
10754
10755 if test -n "$GOC_FOR_TARGET"; then
10756 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10757 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10758 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10759 fi
10760
10761 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10762 for ncn_progname in gccgo; do
10763 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10764 set dummy ${ncn_progname}; ac_word=$2
10765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10766 $as_echo_n "checking for $ac_word... " >&6; }
10767 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10768 $as_echo_n "(cached) " >&6
10769 else
10770 if test -n "$GOC_FOR_TARGET"; then
10771 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10772 else
10773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10774 for as_dir in $PATH
10775 do
10776 IFS=$as_save_IFS
10777 test -z "$as_dir" && as_dir=.
10778 for ac_exec_ext in '' $ac_executable_extensions; do
10779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10780 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10782 break 2
10783 fi
10784 done
10785 done
10786 IFS=$as_save_IFS
10787
10788 fi
10789 fi
10790 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10791 if test -n "$GOC_FOR_TARGET"; then
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10793 $as_echo "$GOC_FOR_TARGET" >&6; }
10794 else
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10796 $as_echo "no" >&6; }
10797 fi
10798
10799
10800 done
10801 fi
10802
10803 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10804 for ncn_progname in gccgo; do
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10806 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10807 if test -x $with_build_time_tools/${ncn_progname}; then
10808 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10810 $as_echo "yes" >&6; }
10811 break
10812 else
10813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10814 $as_echo "no" >&6; }
10815 fi
10816 done
10817 fi
10818
10819 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10820 for ncn_progname in gccgo; do
10821 if test -n "$ncn_target_tool_prefix"; then
10822 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10823 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10825 $as_echo_n "checking for $ac_word... " >&6; }
10826 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10827 $as_echo_n "(cached) " >&6
10828 else
10829 if test -n "$GOC_FOR_TARGET"; then
10830 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10831 else
10832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10833 for as_dir in $PATH
10834 do
10835 IFS=$as_save_IFS
10836 test -z "$as_dir" && as_dir=.
10837 for ac_exec_ext in '' $ac_executable_extensions; do
10838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10839 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10841 break 2
10842 fi
10843 done
10844 done
10845 IFS=$as_save_IFS
10846
10847 fi
10848 fi
10849 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10850 if test -n "$GOC_FOR_TARGET"; then
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10852 $as_echo "$GOC_FOR_TARGET" >&6; }
10853 else
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10855 $as_echo "no" >&6; }
10856 fi
10857
10858
10859 fi
10860 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10861 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10862 set dummy ${ncn_progname}; ac_word=$2
10863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10864 $as_echo_n "checking for $ac_word... " >&6; }
10865 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10866 $as_echo_n "(cached) " >&6
10867 else
10868 if test -n "$GOC_FOR_TARGET"; then
10869 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10870 else
10871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10872 for as_dir in $PATH
10873 do
10874 IFS=$as_save_IFS
10875 test -z "$as_dir" && as_dir=.
10876 for ac_exec_ext in '' $ac_executable_extensions; do
10877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10878 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10880 break 2
10881 fi
10882 done
10883 done
10884 IFS=$as_save_IFS
10885
10886 fi
10887 fi
10888 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10889 if test -n "$GOC_FOR_TARGET"; then
10890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10891 $as_echo "$GOC_FOR_TARGET" >&6; }
10892 else
10893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10894 $as_echo "no" >&6; }
10895 fi
10896
10897
10898 fi
10899 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10900 done
10901 fi
10902
10903 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10904 set dummy gccgo
10905 if test $build = $target ; then
10906 GOC_FOR_TARGET="$2"
10907 else
10908 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10909 fi
10910 else
10911 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10912 fi
10913
10914
10915
10916 cat > conftest.c << \EOF
10917 #ifdef __GNUC__
10918 gcc_yay;
10919 #endif
10920 EOF
10921 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10922 have_gcc_for_target=yes
10923 else
10924 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10925 have_gcc_for_target=no
10926 fi
10927 rm conftest.c
10928
10929
10930
10931
10932 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10933 if test -n "$with_build_time_tools"; then
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10935 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10936 if test -x $with_build_time_tools/ar; then
10937 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10938 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10940 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10941 else
10942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10943 $as_echo "no" >&6; }
10944 fi
10945 elif test $build != $host && test $have_gcc_for_target = yes; then
10946 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10947 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10948 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10949 fi
10950 fi
10951 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10952 # Extract the first word of "ar", so it can be a program name with args.
10953 set dummy ar; ac_word=$2
10954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10955 $as_echo_n "checking for $ac_word... " >&6; }
10956 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10957 $as_echo_n "(cached) " >&6
10958 else
10959 case $AR_FOR_TARGET in
10960 [\\/]* | ?:[\\/]*)
10961 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10962 ;;
10963 *)
10964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10965 for as_dir in $gcc_cv_tool_dirs
10966 do
10967 IFS=$as_save_IFS
10968 test -z "$as_dir" && as_dir=.
10969 for ac_exec_ext in '' $ac_executable_extensions; do
10970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10971 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10973 break 2
10974 fi
10975 done
10976 done
10977 IFS=$as_save_IFS
10978
10979 ;;
10980 esac
10981 fi
10982 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10983 if test -n "$AR_FOR_TARGET"; then
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10985 $as_echo "$AR_FOR_TARGET" >&6; }
10986 else
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10988 $as_echo "no" >&6; }
10989 fi
10990
10991
10992 fi
10993 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10994
10995
10996 if test -n "$AR_FOR_TARGET"; then
10997 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10998 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10999 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11000 fi
11001
11002 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11003 for ncn_progname in ar; do
11004 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11005 set dummy ${ncn_progname}; ac_word=$2
11006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11007 $as_echo_n "checking for $ac_word... " >&6; }
11008 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11009 $as_echo_n "(cached) " >&6
11010 else
11011 if test -n "$AR_FOR_TARGET"; then
11012 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11013 else
11014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11015 for as_dir in $PATH
11016 do
11017 IFS=$as_save_IFS
11018 test -z "$as_dir" && as_dir=.
11019 for ac_exec_ext in '' $ac_executable_extensions; do
11020 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11021 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11022 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11023 break 2
11024 fi
11025 done
11026 done
11027 IFS=$as_save_IFS
11028
11029 fi
11030 fi
11031 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11032 if test -n "$AR_FOR_TARGET"; then
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11034 $as_echo "$AR_FOR_TARGET" >&6; }
11035 else
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11037 $as_echo "no" >&6; }
11038 fi
11039
11040
11041 done
11042 fi
11043
11044 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11045 for ncn_progname in ar; do
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11047 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11048 if test -x $with_build_time_tools/${ncn_progname}; then
11049 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11051 $as_echo "yes" >&6; }
11052 break
11053 else
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11055 $as_echo "no" >&6; }
11056 fi
11057 done
11058 fi
11059
11060 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11061 for ncn_progname in ar; do
11062 if test -n "$ncn_target_tool_prefix"; then
11063 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11064 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11066 $as_echo_n "checking for $ac_word... " >&6; }
11067 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11068 $as_echo_n "(cached) " >&6
11069 else
11070 if test -n "$AR_FOR_TARGET"; then
11071 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11072 else
11073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11074 for as_dir in $PATH
11075 do
11076 IFS=$as_save_IFS
11077 test -z "$as_dir" && as_dir=.
11078 for ac_exec_ext in '' $ac_executable_extensions; do
11079 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11080 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11082 break 2
11083 fi
11084 done
11085 done
11086 IFS=$as_save_IFS
11087
11088 fi
11089 fi
11090 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11091 if test -n "$AR_FOR_TARGET"; then
11092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11093 $as_echo "$AR_FOR_TARGET" >&6; }
11094 else
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11096 $as_echo "no" >&6; }
11097 fi
11098
11099
11100 fi
11101 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11102 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11103 set dummy ${ncn_progname}; ac_word=$2
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11105 $as_echo_n "checking for $ac_word... " >&6; }
11106 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11107 $as_echo_n "(cached) " >&6
11108 else
11109 if test -n "$AR_FOR_TARGET"; then
11110 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11111 else
11112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11113 for as_dir in $PATH
11114 do
11115 IFS=$as_save_IFS
11116 test -z "$as_dir" && as_dir=.
11117 for ac_exec_ext in '' $ac_executable_extensions; do
11118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11119 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11121 break 2
11122 fi
11123 done
11124 done
11125 IFS=$as_save_IFS
11126
11127 fi
11128 fi
11129 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11130 if test -n "$AR_FOR_TARGET"; then
11131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11132 $as_echo "$AR_FOR_TARGET" >&6; }
11133 else
11134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11135 $as_echo "no" >&6; }
11136 fi
11137
11138
11139 fi
11140 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11141 done
11142 fi
11143
11144 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11145 set dummy ar
11146 if test $build = $target ; then
11147 AR_FOR_TARGET="$2"
11148 else
11149 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11150 fi
11151 else
11152 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11153 fi
11154
11155 else
11156 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11157 fi
11158
11159
11160
11161
11162 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11163 if test -n "$with_build_time_tools"; then
11164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11165 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11166 if test -x $with_build_time_tools/as; then
11167 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11168 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11170 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11171 else
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11173 $as_echo "no" >&6; }
11174 fi
11175 elif test $build != $host && test $have_gcc_for_target = yes; then
11176 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11177 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11178 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11179 fi
11180 fi
11181 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11182 # Extract the first word of "as", so it can be a program name with args.
11183 set dummy as; ac_word=$2
11184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11185 $as_echo_n "checking for $ac_word... " >&6; }
11186 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11187 $as_echo_n "(cached) " >&6
11188 else
11189 case $AS_FOR_TARGET in
11190 [\\/]* | ?:[\\/]*)
11191 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11192 ;;
11193 *)
11194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11195 for as_dir in $gcc_cv_tool_dirs
11196 do
11197 IFS=$as_save_IFS
11198 test -z "$as_dir" && as_dir=.
11199 for ac_exec_ext in '' $ac_executable_extensions; do
11200 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11201 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11203 break 2
11204 fi
11205 done
11206 done
11207 IFS=$as_save_IFS
11208
11209 ;;
11210 esac
11211 fi
11212 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11213 if test -n "$AS_FOR_TARGET"; then
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11215 $as_echo "$AS_FOR_TARGET" >&6; }
11216 else
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11218 $as_echo "no" >&6; }
11219 fi
11220
11221
11222 fi
11223 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11224
11225
11226 if test -n "$AS_FOR_TARGET"; then
11227 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11228 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11229 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11230 fi
11231
11232 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11233 for ncn_progname in as; do
11234 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11235 set dummy ${ncn_progname}; ac_word=$2
11236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11237 $as_echo_n "checking for $ac_word... " >&6; }
11238 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11239 $as_echo_n "(cached) " >&6
11240 else
11241 if test -n "$AS_FOR_TARGET"; then
11242 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11243 else
11244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11245 for as_dir in $PATH
11246 do
11247 IFS=$as_save_IFS
11248 test -z "$as_dir" && as_dir=.
11249 for ac_exec_ext in '' $ac_executable_extensions; do
11250 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11251 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11253 break 2
11254 fi
11255 done
11256 done
11257 IFS=$as_save_IFS
11258
11259 fi
11260 fi
11261 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11262 if test -n "$AS_FOR_TARGET"; then
11263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11264 $as_echo "$AS_FOR_TARGET" >&6; }
11265 else
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11267 $as_echo "no" >&6; }
11268 fi
11269
11270
11271 done
11272 fi
11273
11274 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11275 for ncn_progname in as; do
11276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11277 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11278 if test -x $with_build_time_tools/${ncn_progname}; then
11279 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11281 $as_echo "yes" >&6; }
11282 break
11283 else
11284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11285 $as_echo "no" >&6; }
11286 fi
11287 done
11288 fi
11289
11290 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11291 for ncn_progname in as; do
11292 if test -n "$ncn_target_tool_prefix"; then
11293 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11294 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11296 $as_echo_n "checking for $ac_word... " >&6; }
11297 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11298 $as_echo_n "(cached) " >&6
11299 else
11300 if test -n "$AS_FOR_TARGET"; then
11301 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11302 else
11303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11304 for as_dir in $PATH
11305 do
11306 IFS=$as_save_IFS
11307 test -z "$as_dir" && as_dir=.
11308 for ac_exec_ext in '' $ac_executable_extensions; do
11309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11310 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11312 break 2
11313 fi
11314 done
11315 done
11316 IFS=$as_save_IFS
11317
11318 fi
11319 fi
11320 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11321 if test -n "$AS_FOR_TARGET"; then
11322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11323 $as_echo "$AS_FOR_TARGET" >&6; }
11324 else
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11326 $as_echo "no" >&6; }
11327 fi
11328
11329
11330 fi
11331 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11332 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11333 set dummy ${ncn_progname}; ac_word=$2
11334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11335 $as_echo_n "checking for $ac_word... " >&6; }
11336 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11337 $as_echo_n "(cached) " >&6
11338 else
11339 if test -n "$AS_FOR_TARGET"; then
11340 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11341 else
11342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11343 for as_dir in $PATH
11344 do
11345 IFS=$as_save_IFS
11346 test -z "$as_dir" && as_dir=.
11347 for ac_exec_ext in '' $ac_executable_extensions; do
11348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11349 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11351 break 2
11352 fi
11353 done
11354 done
11355 IFS=$as_save_IFS
11356
11357 fi
11358 fi
11359 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11360 if test -n "$AS_FOR_TARGET"; then
11361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11362 $as_echo "$AS_FOR_TARGET" >&6; }
11363 else
11364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11365 $as_echo "no" >&6; }
11366 fi
11367
11368
11369 fi
11370 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11371 done
11372 fi
11373
11374 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11375 set dummy as
11376 if test $build = $target ; then
11377 AS_FOR_TARGET="$2"
11378 else
11379 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11380 fi
11381 else
11382 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11383 fi
11384
11385 else
11386 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11387 fi
11388
11389
11390
11391
11392 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11393 if test -n "$with_build_time_tools"; then
11394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11395 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11396 if test -x $with_build_time_tools/dlltool; then
11397 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11398 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11400 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11401 else
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11403 $as_echo "no" >&6; }
11404 fi
11405 elif test $build != $host && test $have_gcc_for_target = yes; then
11406 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11407 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11408 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11409 fi
11410 fi
11411 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11412 # Extract the first word of "dlltool", so it can be a program name with args.
11413 set dummy dlltool; ac_word=$2
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11415 $as_echo_n "checking for $ac_word... " >&6; }
11416 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11417 $as_echo_n "(cached) " >&6
11418 else
11419 case $DLLTOOL_FOR_TARGET in
11420 [\\/]* | ?:[\\/]*)
11421 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11422 ;;
11423 *)
11424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11425 for as_dir in $gcc_cv_tool_dirs
11426 do
11427 IFS=$as_save_IFS
11428 test -z "$as_dir" && as_dir=.
11429 for ac_exec_ext in '' $ac_executable_extensions; do
11430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11431 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11433 break 2
11434 fi
11435 done
11436 done
11437 IFS=$as_save_IFS
11438
11439 ;;
11440 esac
11441 fi
11442 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11443 if test -n "$DLLTOOL_FOR_TARGET"; then
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11445 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11446 else
11447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11448 $as_echo "no" >&6; }
11449 fi
11450
11451
11452 fi
11453 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11454
11455
11456 if test -n "$DLLTOOL_FOR_TARGET"; then
11457 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11458 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11459 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11460 fi
11461
11462 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11463 for ncn_progname in dlltool; do
11464 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11465 set dummy ${ncn_progname}; ac_word=$2
11466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11467 $as_echo_n "checking for $ac_word... " >&6; }
11468 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11469 $as_echo_n "(cached) " >&6
11470 else
11471 if test -n "$DLLTOOL_FOR_TARGET"; then
11472 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11473 else
11474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11475 for as_dir in $PATH
11476 do
11477 IFS=$as_save_IFS
11478 test -z "$as_dir" && as_dir=.
11479 for ac_exec_ext in '' $ac_executable_extensions; do
11480 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11481 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11483 break 2
11484 fi
11485 done
11486 done
11487 IFS=$as_save_IFS
11488
11489 fi
11490 fi
11491 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11492 if test -n "$DLLTOOL_FOR_TARGET"; then
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11494 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11495 else
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11497 $as_echo "no" >&6; }
11498 fi
11499
11500
11501 done
11502 fi
11503
11504 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11505 for ncn_progname in dlltool; do
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11507 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11508 if test -x $with_build_time_tools/${ncn_progname}; then
11509 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11511 $as_echo "yes" >&6; }
11512 break
11513 else
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11515 $as_echo "no" >&6; }
11516 fi
11517 done
11518 fi
11519
11520 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11521 for ncn_progname in dlltool; do
11522 if test -n "$ncn_target_tool_prefix"; then
11523 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11524 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11526 $as_echo_n "checking for $ac_word... " >&6; }
11527 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11528 $as_echo_n "(cached) " >&6
11529 else
11530 if test -n "$DLLTOOL_FOR_TARGET"; then
11531 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11532 else
11533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11534 for as_dir in $PATH
11535 do
11536 IFS=$as_save_IFS
11537 test -z "$as_dir" && as_dir=.
11538 for ac_exec_ext in '' $ac_executable_extensions; do
11539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11540 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11542 break 2
11543 fi
11544 done
11545 done
11546 IFS=$as_save_IFS
11547
11548 fi
11549 fi
11550 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11551 if test -n "$DLLTOOL_FOR_TARGET"; then
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11553 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11554 else
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11556 $as_echo "no" >&6; }
11557 fi
11558
11559
11560 fi
11561 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11562 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11563 set dummy ${ncn_progname}; ac_word=$2
11564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11565 $as_echo_n "checking for $ac_word... " >&6; }
11566 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11567 $as_echo_n "(cached) " >&6
11568 else
11569 if test -n "$DLLTOOL_FOR_TARGET"; then
11570 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11571 else
11572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11573 for as_dir in $PATH
11574 do
11575 IFS=$as_save_IFS
11576 test -z "$as_dir" && as_dir=.
11577 for ac_exec_ext in '' $ac_executable_extensions; do
11578 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11579 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11580 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11581 break 2
11582 fi
11583 done
11584 done
11585 IFS=$as_save_IFS
11586
11587 fi
11588 fi
11589 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11590 if test -n "$DLLTOOL_FOR_TARGET"; then
11591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11592 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11593 else
11594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11595 $as_echo "no" >&6; }
11596 fi
11597
11598
11599 fi
11600 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11601 done
11602 fi
11603
11604 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11605 set dummy dlltool
11606 if test $build = $target ; then
11607 DLLTOOL_FOR_TARGET="$2"
11608 else
11609 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11610 fi
11611 else
11612 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11613 fi
11614
11615 else
11616 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11617 fi
11618
11619
11620
11621
11622 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11623 if test -n "$with_build_time_tools"; then
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11625 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11626 if test -x $with_build_time_tools/ld; then
11627 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11628 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11630 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11631 else
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11633 $as_echo "no" >&6; }
11634 fi
11635 elif test $build != $host && test $have_gcc_for_target = yes; then
11636 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11637 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11638 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11639 fi
11640 fi
11641 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11642 # Extract the first word of "ld", so it can be a program name with args.
11643 set dummy ld; ac_word=$2
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11645 $as_echo_n "checking for $ac_word... " >&6; }
11646 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11647 $as_echo_n "(cached) " >&6
11648 else
11649 case $LD_FOR_TARGET in
11650 [\\/]* | ?:[\\/]*)
11651 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11652 ;;
11653 *)
11654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11655 for as_dir in $gcc_cv_tool_dirs
11656 do
11657 IFS=$as_save_IFS
11658 test -z "$as_dir" && as_dir=.
11659 for ac_exec_ext in '' $ac_executable_extensions; do
11660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11661 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11663 break 2
11664 fi
11665 done
11666 done
11667 IFS=$as_save_IFS
11668
11669 ;;
11670 esac
11671 fi
11672 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11673 if test -n "$LD_FOR_TARGET"; then
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11675 $as_echo "$LD_FOR_TARGET" >&6; }
11676 else
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11678 $as_echo "no" >&6; }
11679 fi
11680
11681
11682 fi
11683 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11684
11685
11686 if test -n "$LD_FOR_TARGET"; then
11687 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11688 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11689 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11690 fi
11691
11692 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11693 for ncn_progname in ld; do
11694 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11695 set dummy ${ncn_progname}; ac_word=$2
11696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11697 $as_echo_n "checking for $ac_word... " >&6; }
11698 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11699 $as_echo_n "(cached) " >&6
11700 else
11701 if test -n "$LD_FOR_TARGET"; then
11702 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11703 else
11704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11705 for as_dir in $PATH
11706 do
11707 IFS=$as_save_IFS
11708 test -z "$as_dir" && as_dir=.
11709 for ac_exec_ext in '' $ac_executable_extensions; do
11710 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11711 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11713 break 2
11714 fi
11715 done
11716 done
11717 IFS=$as_save_IFS
11718
11719 fi
11720 fi
11721 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11722 if test -n "$LD_FOR_TARGET"; then
11723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11724 $as_echo "$LD_FOR_TARGET" >&6; }
11725 else
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11727 $as_echo "no" >&6; }
11728 fi
11729
11730
11731 done
11732 fi
11733
11734 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11735 for ncn_progname in ld; do
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11737 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11738 if test -x $with_build_time_tools/${ncn_progname}; then
11739 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11741 $as_echo "yes" >&6; }
11742 break
11743 else
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11745 $as_echo "no" >&6; }
11746 fi
11747 done
11748 fi
11749
11750 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11751 for ncn_progname in ld; do
11752 if test -n "$ncn_target_tool_prefix"; then
11753 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11754 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11756 $as_echo_n "checking for $ac_word... " >&6; }
11757 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11758 $as_echo_n "(cached) " >&6
11759 else
11760 if test -n "$LD_FOR_TARGET"; then
11761 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11762 else
11763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11764 for as_dir in $PATH
11765 do
11766 IFS=$as_save_IFS
11767 test -z "$as_dir" && as_dir=.
11768 for ac_exec_ext in '' $ac_executable_extensions; do
11769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11770 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11772 break 2
11773 fi
11774 done
11775 done
11776 IFS=$as_save_IFS
11777
11778 fi
11779 fi
11780 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11781 if test -n "$LD_FOR_TARGET"; then
11782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11783 $as_echo "$LD_FOR_TARGET" >&6; }
11784 else
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786 $as_echo "no" >&6; }
11787 fi
11788
11789
11790 fi
11791 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11792 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11793 set dummy ${ncn_progname}; ac_word=$2
11794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11795 $as_echo_n "checking for $ac_word... " >&6; }
11796 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11797 $as_echo_n "(cached) " >&6
11798 else
11799 if test -n "$LD_FOR_TARGET"; then
11800 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11801 else
11802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11803 for as_dir in $PATH
11804 do
11805 IFS=$as_save_IFS
11806 test -z "$as_dir" && as_dir=.
11807 for ac_exec_ext in '' $ac_executable_extensions; do
11808 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11809 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11811 break 2
11812 fi
11813 done
11814 done
11815 IFS=$as_save_IFS
11816
11817 fi
11818 fi
11819 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11820 if test -n "$LD_FOR_TARGET"; then
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11822 $as_echo "$LD_FOR_TARGET" >&6; }
11823 else
11824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11825 $as_echo "no" >&6; }
11826 fi
11827
11828
11829 fi
11830 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11831 done
11832 fi
11833
11834 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11835 set dummy ld
11836 if test $build = $target ; then
11837 LD_FOR_TARGET="$2"
11838 else
11839 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11840 fi
11841 else
11842 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11843 fi
11844
11845 else
11846 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11847 fi
11848
11849
11850
11851
11852 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11853 if test -n "$with_build_time_tools"; then
11854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11855 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11856 if test -x $with_build_time_tools/lipo; then
11857 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11858 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11860 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11861 else
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11863 $as_echo "no" >&6; }
11864 fi
11865 elif test $build != $host && test $have_gcc_for_target = yes; then
11866 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11867 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11868 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11869 fi
11870 fi
11871 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11872 # Extract the first word of "lipo", so it can be a program name with args.
11873 set dummy lipo; ac_word=$2
11874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11875 $as_echo_n "checking for $ac_word... " >&6; }
11876 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11877 $as_echo_n "(cached) " >&6
11878 else
11879 case $LIPO_FOR_TARGET in
11880 [\\/]* | ?:[\\/]*)
11881 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11882 ;;
11883 *)
11884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11885 for as_dir in $gcc_cv_tool_dirs
11886 do
11887 IFS=$as_save_IFS
11888 test -z "$as_dir" && as_dir=.
11889 for ac_exec_ext in '' $ac_executable_extensions; do
11890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11891 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11893 break 2
11894 fi
11895 done
11896 done
11897 IFS=$as_save_IFS
11898
11899 ;;
11900 esac
11901 fi
11902 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11903 if test -n "$LIPO_FOR_TARGET"; then
11904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11905 $as_echo "$LIPO_FOR_TARGET" >&6; }
11906 else
11907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11908 $as_echo "no" >&6; }
11909 fi
11910
11911
11912 fi
11913 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11914
11915
11916 if test -n "$LIPO_FOR_TARGET"; then
11917 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11918 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11919 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11920 fi
11921
11922 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11923 for ncn_progname in lipo; do
11924 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11925 set dummy ${ncn_progname}; ac_word=$2
11926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11927 $as_echo_n "checking for $ac_word... " >&6; }
11928 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11929 $as_echo_n "(cached) " >&6
11930 else
11931 if test -n "$LIPO_FOR_TARGET"; then
11932 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11933 else
11934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11935 for as_dir in $PATH
11936 do
11937 IFS=$as_save_IFS
11938 test -z "$as_dir" && as_dir=.
11939 for ac_exec_ext in '' $ac_executable_extensions; do
11940 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11941 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11943 break 2
11944 fi
11945 done
11946 done
11947 IFS=$as_save_IFS
11948
11949 fi
11950 fi
11951 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11952 if test -n "$LIPO_FOR_TARGET"; then
11953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11954 $as_echo "$LIPO_FOR_TARGET" >&6; }
11955 else
11956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11957 $as_echo "no" >&6; }
11958 fi
11959
11960
11961 done
11962 fi
11963
11964 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11965 for ncn_progname in lipo; do
11966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11967 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11968 if test -x $with_build_time_tools/${ncn_progname}; then
11969 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11971 $as_echo "yes" >&6; }
11972 break
11973 else
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11975 $as_echo "no" >&6; }
11976 fi
11977 done
11978 fi
11979
11980 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11981 for ncn_progname in lipo; do
11982 if test -n "$ncn_target_tool_prefix"; then
11983 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11984 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11986 $as_echo_n "checking for $ac_word... " >&6; }
11987 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11988 $as_echo_n "(cached) " >&6
11989 else
11990 if test -n "$LIPO_FOR_TARGET"; then
11991 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11992 else
11993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11994 for as_dir in $PATH
11995 do
11996 IFS=$as_save_IFS
11997 test -z "$as_dir" && as_dir=.
11998 for ac_exec_ext in '' $ac_executable_extensions; do
11999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12000 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12002 break 2
12003 fi
12004 done
12005 done
12006 IFS=$as_save_IFS
12007
12008 fi
12009 fi
12010 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12011 if test -n "$LIPO_FOR_TARGET"; then
12012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12013 $as_echo "$LIPO_FOR_TARGET" >&6; }
12014 else
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12016 $as_echo "no" >&6; }
12017 fi
12018
12019
12020 fi
12021 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12022 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12023 set dummy ${ncn_progname}; ac_word=$2
12024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12025 $as_echo_n "checking for $ac_word... " >&6; }
12026 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12027 $as_echo_n "(cached) " >&6
12028 else
12029 if test -n "$LIPO_FOR_TARGET"; then
12030 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12031 else
12032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12033 for as_dir in $PATH
12034 do
12035 IFS=$as_save_IFS
12036 test -z "$as_dir" && as_dir=.
12037 for ac_exec_ext in '' $ac_executable_extensions; do
12038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12039 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12041 break 2
12042 fi
12043 done
12044 done
12045 IFS=$as_save_IFS
12046
12047 fi
12048 fi
12049 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12050 if test -n "$LIPO_FOR_TARGET"; then
12051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12052 $as_echo "$LIPO_FOR_TARGET" >&6; }
12053 else
12054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12055 $as_echo "no" >&6; }
12056 fi
12057
12058
12059 fi
12060 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12061 done
12062 fi
12063
12064 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12065 set dummy lipo
12066 if test $build = $target ; then
12067 LIPO_FOR_TARGET="$2"
12068 else
12069 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12070 fi
12071 else
12072 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12073 fi
12074
12075 else
12076 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12077 fi
12078
12079
12080
12081
12082 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12083 if test -n "$with_build_time_tools"; then
12084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12085 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12086 if test -x $with_build_time_tools/nm; then
12087 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12088 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12090 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12091 else
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12093 $as_echo "no" >&6; }
12094 fi
12095 elif test $build != $host && test $have_gcc_for_target = yes; then
12096 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12097 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12098 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12099 fi
12100 fi
12101 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12102 # Extract the first word of "nm", so it can be a program name with args.
12103 set dummy nm; ac_word=$2
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12105 $as_echo_n "checking for $ac_word... " >&6; }
12106 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12107 $as_echo_n "(cached) " >&6
12108 else
12109 case $NM_FOR_TARGET in
12110 [\\/]* | ?:[\\/]*)
12111 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12112 ;;
12113 *)
12114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12115 for as_dir in $gcc_cv_tool_dirs
12116 do
12117 IFS=$as_save_IFS
12118 test -z "$as_dir" && as_dir=.
12119 for ac_exec_ext in '' $ac_executable_extensions; do
12120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12121 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12123 break 2
12124 fi
12125 done
12126 done
12127 IFS=$as_save_IFS
12128
12129 ;;
12130 esac
12131 fi
12132 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12133 if test -n "$NM_FOR_TARGET"; then
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12135 $as_echo "$NM_FOR_TARGET" >&6; }
12136 else
12137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12138 $as_echo "no" >&6; }
12139 fi
12140
12141
12142 fi
12143 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12144
12145
12146 if test -n "$NM_FOR_TARGET"; then
12147 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12148 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12149 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12150 fi
12151
12152 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12153 for ncn_progname in nm; do
12154 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12155 set dummy ${ncn_progname}; ac_word=$2
12156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12157 $as_echo_n "checking for $ac_word... " >&6; }
12158 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12159 $as_echo_n "(cached) " >&6
12160 else
12161 if test -n "$NM_FOR_TARGET"; then
12162 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12163 else
12164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12165 for as_dir in $PATH
12166 do
12167 IFS=$as_save_IFS
12168 test -z "$as_dir" && as_dir=.
12169 for ac_exec_ext in '' $ac_executable_extensions; do
12170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12171 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12173 break 2
12174 fi
12175 done
12176 done
12177 IFS=$as_save_IFS
12178
12179 fi
12180 fi
12181 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12182 if test -n "$NM_FOR_TARGET"; then
12183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12184 $as_echo "$NM_FOR_TARGET" >&6; }
12185 else
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12187 $as_echo "no" >&6; }
12188 fi
12189
12190
12191 done
12192 fi
12193
12194 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12195 for ncn_progname in nm; do
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12197 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12198 if test -x $with_build_time_tools/${ncn_progname}; then
12199 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12201 $as_echo "yes" >&6; }
12202 break
12203 else
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12205 $as_echo "no" >&6; }
12206 fi
12207 done
12208 fi
12209
12210 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12211 for ncn_progname in nm; do
12212 if test -n "$ncn_target_tool_prefix"; then
12213 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12214 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12216 $as_echo_n "checking for $ac_word... " >&6; }
12217 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12218 $as_echo_n "(cached) " >&6
12219 else
12220 if test -n "$NM_FOR_TARGET"; then
12221 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12222 else
12223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12224 for as_dir in $PATH
12225 do
12226 IFS=$as_save_IFS
12227 test -z "$as_dir" && as_dir=.
12228 for ac_exec_ext in '' $ac_executable_extensions; do
12229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12230 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12232 break 2
12233 fi
12234 done
12235 done
12236 IFS=$as_save_IFS
12237
12238 fi
12239 fi
12240 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12241 if test -n "$NM_FOR_TARGET"; then
12242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12243 $as_echo "$NM_FOR_TARGET" >&6; }
12244 else
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12246 $as_echo "no" >&6; }
12247 fi
12248
12249
12250 fi
12251 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12252 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12253 set dummy ${ncn_progname}; ac_word=$2
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12255 $as_echo_n "checking for $ac_word... " >&6; }
12256 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12257 $as_echo_n "(cached) " >&6
12258 else
12259 if test -n "$NM_FOR_TARGET"; then
12260 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12261 else
12262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12263 for as_dir in $PATH
12264 do
12265 IFS=$as_save_IFS
12266 test -z "$as_dir" && as_dir=.
12267 for ac_exec_ext in '' $ac_executable_extensions; do
12268 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12269 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12271 break 2
12272 fi
12273 done
12274 done
12275 IFS=$as_save_IFS
12276
12277 fi
12278 fi
12279 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12280 if test -n "$NM_FOR_TARGET"; then
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12282 $as_echo "$NM_FOR_TARGET" >&6; }
12283 else
12284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12285 $as_echo "no" >&6; }
12286 fi
12287
12288
12289 fi
12290 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12291 done
12292 fi
12293
12294 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12295 set dummy nm
12296 if test $build = $target ; then
12297 NM_FOR_TARGET="$2"
12298 else
12299 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12300 fi
12301 else
12302 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12303 fi
12304
12305 else
12306 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12307 fi
12308
12309
12310
12311
12312 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12313 if test -n "$with_build_time_tools"; then
12314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12315 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12316 if test -x $with_build_time_tools/objcopy; then
12317 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12318 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12320 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12321 else
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12323 $as_echo "no" >&6; }
12324 fi
12325 elif test $build != $host && test $have_gcc_for_target = yes; then
12326 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12327 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12328 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12329 fi
12330 fi
12331 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12332 # Extract the first word of "objcopy", so it can be a program name with args.
12333 set dummy objcopy; ac_word=$2
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12335 $as_echo_n "checking for $ac_word... " >&6; }
12336 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12337 $as_echo_n "(cached) " >&6
12338 else
12339 case $OBJCOPY_FOR_TARGET in
12340 [\\/]* | ?:[\\/]*)
12341 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12342 ;;
12343 *)
12344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12345 for as_dir in $gcc_cv_tool_dirs
12346 do
12347 IFS=$as_save_IFS
12348 test -z "$as_dir" && as_dir=.
12349 for ac_exec_ext in '' $ac_executable_extensions; do
12350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12351 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12353 break 2
12354 fi
12355 done
12356 done
12357 IFS=$as_save_IFS
12358
12359 ;;
12360 esac
12361 fi
12362 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12363 if test -n "$OBJCOPY_FOR_TARGET"; then
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12365 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12366 else
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12368 $as_echo "no" >&6; }
12369 fi
12370
12371
12372 fi
12373 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12374
12375
12376 if test -n "$OBJCOPY_FOR_TARGET"; then
12377 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12378 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12379 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12380 fi
12381
12382 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12383 for ncn_progname in objcopy; do
12384 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12385 set dummy ${ncn_progname}; ac_word=$2
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12387 $as_echo_n "checking for $ac_word... " >&6; }
12388 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12389 $as_echo_n "(cached) " >&6
12390 else
12391 if test -n "$OBJCOPY_FOR_TARGET"; then
12392 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12393 else
12394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12395 for as_dir in $PATH
12396 do
12397 IFS=$as_save_IFS
12398 test -z "$as_dir" && as_dir=.
12399 for ac_exec_ext in '' $ac_executable_extensions; do
12400 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12401 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12403 break 2
12404 fi
12405 done
12406 done
12407 IFS=$as_save_IFS
12408
12409 fi
12410 fi
12411 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12412 if test -n "$OBJCOPY_FOR_TARGET"; then
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12414 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12415 else
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12417 $as_echo "no" >&6; }
12418 fi
12419
12420
12421 done
12422 fi
12423
12424 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12425 for ncn_progname in objcopy; do
12426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12427 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12428 if test -x $with_build_time_tools/${ncn_progname}; then
12429 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12431 $as_echo "yes" >&6; }
12432 break
12433 else
12434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12435 $as_echo "no" >&6; }
12436 fi
12437 done
12438 fi
12439
12440 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12441 for ncn_progname in objcopy; do
12442 if test -n "$ncn_target_tool_prefix"; then
12443 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12444 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12446 $as_echo_n "checking for $ac_word... " >&6; }
12447 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12448 $as_echo_n "(cached) " >&6
12449 else
12450 if test -n "$OBJCOPY_FOR_TARGET"; then
12451 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12452 else
12453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12454 for as_dir in $PATH
12455 do
12456 IFS=$as_save_IFS
12457 test -z "$as_dir" && as_dir=.
12458 for ac_exec_ext in '' $ac_executable_extensions; do
12459 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12460 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12462 break 2
12463 fi
12464 done
12465 done
12466 IFS=$as_save_IFS
12467
12468 fi
12469 fi
12470 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12471 if test -n "$OBJCOPY_FOR_TARGET"; then
12472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12473 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12474 else
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12476 $as_echo "no" >&6; }
12477 fi
12478
12479
12480 fi
12481 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12482 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12483 set dummy ${ncn_progname}; ac_word=$2
12484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12485 $as_echo_n "checking for $ac_word... " >&6; }
12486 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12487 $as_echo_n "(cached) " >&6
12488 else
12489 if test -n "$OBJCOPY_FOR_TARGET"; then
12490 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12491 else
12492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12493 for as_dir in $PATH
12494 do
12495 IFS=$as_save_IFS
12496 test -z "$as_dir" && as_dir=.
12497 for ac_exec_ext in '' $ac_executable_extensions; do
12498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12499 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12501 break 2
12502 fi
12503 done
12504 done
12505 IFS=$as_save_IFS
12506
12507 fi
12508 fi
12509 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12510 if test -n "$OBJCOPY_FOR_TARGET"; then
12511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12512 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12513 else
12514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12515 $as_echo "no" >&6; }
12516 fi
12517
12518
12519 fi
12520 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12521 done
12522 fi
12523
12524 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12525 set dummy objcopy
12526 if test $build = $target ; then
12527 OBJCOPY_FOR_TARGET="$2"
12528 else
12529 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12530 fi
12531 else
12532 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12533 fi
12534
12535 else
12536 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12537 fi
12538
12539
12540
12541
12542 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12543 if test -n "$with_build_time_tools"; then
12544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12545 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12546 if test -x $with_build_time_tools/objdump; then
12547 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12548 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12550 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12551 else
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12553 $as_echo "no" >&6; }
12554 fi
12555 elif test $build != $host && test $have_gcc_for_target = yes; then
12556 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12557 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12558 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12559 fi
12560 fi
12561 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12562 # Extract the first word of "objdump", so it can be a program name with args.
12563 set dummy objdump; ac_word=$2
12564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12565 $as_echo_n "checking for $ac_word... " >&6; }
12566 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12567 $as_echo_n "(cached) " >&6
12568 else
12569 case $OBJDUMP_FOR_TARGET in
12570 [\\/]* | ?:[\\/]*)
12571 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12572 ;;
12573 *)
12574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12575 for as_dir in $gcc_cv_tool_dirs
12576 do
12577 IFS=$as_save_IFS
12578 test -z "$as_dir" && as_dir=.
12579 for ac_exec_ext in '' $ac_executable_extensions; do
12580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12581 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12583 break 2
12584 fi
12585 done
12586 done
12587 IFS=$as_save_IFS
12588
12589 ;;
12590 esac
12591 fi
12592 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12593 if test -n "$OBJDUMP_FOR_TARGET"; then
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12595 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12596 else
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12598 $as_echo "no" >&6; }
12599 fi
12600
12601
12602 fi
12603 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12604
12605
12606 if test -n "$OBJDUMP_FOR_TARGET"; then
12607 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12608 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12609 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12610 fi
12611
12612 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12613 for ncn_progname in objdump; do
12614 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12615 set dummy ${ncn_progname}; ac_word=$2
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12617 $as_echo_n "checking for $ac_word... " >&6; }
12618 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12619 $as_echo_n "(cached) " >&6
12620 else
12621 if test -n "$OBJDUMP_FOR_TARGET"; then
12622 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12623 else
12624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12625 for as_dir in $PATH
12626 do
12627 IFS=$as_save_IFS
12628 test -z "$as_dir" && as_dir=.
12629 for ac_exec_ext in '' $ac_executable_extensions; do
12630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12631 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12633 break 2
12634 fi
12635 done
12636 done
12637 IFS=$as_save_IFS
12638
12639 fi
12640 fi
12641 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12642 if test -n "$OBJDUMP_FOR_TARGET"; then
12643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12644 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12645 else
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12647 $as_echo "no" >&6; }
12648 fi
12649
12650
12651 done
12652 fi
12653
12654 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12655 for ncn_progname in objdump; do
12656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12657 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12658 if test -x $with_build_time_tools/${ncn_progname}; then
12659 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12661 $as_echo "yes" >&6; }
12662 break
12663 else
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12665 $as_echo "no" >&6; }
12666 fi
12667 done
12668 fi
12669
12670 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12671 for ncn_progname in objdump; do
12672 if test -n "$ncn_target_tool_prefix"; then
12673 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12674 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12676 $as_echo_n "checking for $ac_word... " >&6; }
12677 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12678 $as_echo_n "(cached) " >&6
12679 else
12680 if test -n "$OBJDUMP_FOR_TARGET"; then
12681 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12682 else
12683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12684 for as_dir in $PATH
12685 do
12686 IFS=$as_save_IFS
12687 test -z "$as_dir" && as_dir=.
12688 for ac_exec_ext in '' $ac_executable_extensions; do
12689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12690 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12692 break 2
12693 fi
12694 done
12695 done
12696 IFS=$as_save_IFS
12697
12698 fi
12699 fi
12700 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12701 if test -n "$OBJDUMP_FOR_TARGET"; then
12702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12703 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12704 else
12705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12706 $as_echo "no" >&6; }
12707 fi
12708
12709
12710 fi
12711 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12712 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12713 set dummy ${ncn_progname}; ac_word=$2
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12715 $as_echo_n "checking for $ac_word... " >&6; }
12716 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12717 $as_echo_n "(cached) " >&6
12718 else
12719 if test -n "$OBJDUMP_FOR_TARGET"; then
12720 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12721 else
12722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12723 for as_dir in $PATH
12724 do
12725 IFS=$as_save_IFS
12726 test -z "$as_dir" && as_dir=.
12727 for ac_exec_ext in '' $ac_executable_extensions; do
12728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12729 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12731 break 2
12732 fi
12733 done
12734 done
12735 IFS=$as_save_IFS
12736
12737 fi
12738 fi
12739 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12740 if test -n "$OBJDUMP_FOR_TARGET"; then
12741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12742 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12743 else
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12745 $as_echo "no" >&6; }
12746 fi
12747
12748
12749 fi
12750 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12751 done
12752 fi
12753
12754 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12755 set dummy objdump
12756 if test $build = $target ; then
12757 OBJDUMP_FOR_TARGET="$2"
12758 else
12759 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12760 fi
12761 else
12762 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12763 fi
12764
12765 else
12766 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12767 fi
12768
12769
12770
12771
12772 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12773 if test -n "$with_build_time_tools"; then
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12775 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12776 if test -x $with_build_time_tools/ranlib; then
12777 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12778 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12780 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12781 else
12782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12783 $as_echo "no" >&6; }
12784 fi
12785 elif test $build != $host && test $have_gcc_for_target = yes; then
12786 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12787 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12788 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12789 fi
12790 fi
12791 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12792 # Extract the first word of "ranlib", so it can be a program name with args.
12793 set dummy ranlib; ac_word=$2
12794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12795 $as_echo_n "checking for $ac_word... " >&6; }
12796 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12797 $as_echo_n "(cached) " >&6
12798 else
12799 case $RANLIB_FOR_TARGET in
12800 [\\/]* | ?:[\\/]*)
12801 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12802 ;;
12803 *)
12804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12805 for as_dir in $gcc_cv_tool_dirs
12806 do
12807 IFS=$as_save_IFS
12808 test -z "$as_dir" && as_dir=.
12809 for ac_exec_ext in '' $ac_executable_extensions; do
12810 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12811 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12813 break 2
12814 fi
12815 done
12816 done
12817 IFS=$as_save_IFS
12818
12819 ;;
12820 esac
12821 fi
12822 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12823 if test -n "$RANLIB_FOR_TARGET"; then
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12825 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12826 else
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12828 $as_echo "no" >&6; }
12829 fi
12830
12831
12832 fi
12833 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12834
12835
12836 if test -n "$RANLIB_FOR_TARGET"; then
12837 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12838 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12839 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12840 fi
12841
12842 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12843 for ncn_progname in ranlib; do
12844 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12845 set dummy ${ncn_progname}; ac_word=$2
12846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12847 $as_echo_n "checking for $ac_word... " >&6; }
12848 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12849 $as_echo_n "(cached) " >&6
12850 else
12851 if test -n "$RANLIB_FOR_TARGET"; then
12852 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12853 else
12854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12855 for as_dir in $PATH
12856 do
12857 IFS=$as_save_IFS
12858 test -z "$as_dir" && as_dir=.
12859 for ac_exec_ext in '' $ac_executable_extensions; do
12860 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12861 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12863 break 2
12864 fi
12865 done
12866 done
12867 IFS=$as_save_IFS
12868
12869 fi
12870 fi
12871 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12872 if test -n "$RANLIB_FOR_TARGET"; then
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12874 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12875 else
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12877 $as_echo "no" >&6; }
12878 fi
12879
12880
12881 done
12882 fi
12883
12884 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12885 for ncn_progname in ranlib; do
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12887 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12888 if test -x $with_build_time_tools/${ncn_progname}; then
12889 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12891 $as_echo "yes" >&6; }
12892 break
12893 else
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12895 $as_echo "no" >&6; }
12896 fi
12897 done
12898 fi
12899
12900 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12901 for ncn_progname in ranlib; do
12902 if test -n "$ncn_target_tool_prefix"; then
12903 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12904 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12906 $as_echo_n "checking for $ac_word... " >&6; }
12907 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12908 $as_echo_n "(cached) " >&6
12909 else
12910 if test -n "$RANLIB_FOR_TARGET"; then
12911 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12912 else
12913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12914 for as_dir in $PATH
12915 do
12916 IFS=$as_save_IFS
12917 test -z "$as_dir" && as_dir=.
12918 for ac_exec_ext in '' $ac_executable_extensions; do
12919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12920 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12922 break 2
12923 fi
12924 done
12925 done
12926 IFS=$as_save_IFS
12927
12928 fi
12929 fi
12930 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12931 if test -n "$RANLIB_FOR_TARGET"; then
12932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12933 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12934 else
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12936 $as_echo "no" >&6; }
12937 fi
12938
12939
12940 fi
12941 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12942 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12943 set dummy ${ncn_progname}; ac_word=$2
12944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12945 $as_echo_n "checking for $ac_word... " >&6; }
12946 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12947 $as_echo_n "(cached) " >&6
12948 else
12949 if test -n "$RANLIB_FOR_TARGET"; then
12950 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12951 else
12952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12953 for as_dir in $PATH
12954 do
12955 IFS=$as_save_IFS
12956 test -z "$as_dir" && as_dir=.
12957 for ac_exec_ext in '' $ac_executable_extensions; do
12958 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12959 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12961 break 2
12962 fi
12963 done
12964 done
12965 IFS=$as_save_IFS
12966
12967 fi
12968 fi
12969 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12970 if test -n "$RANLIB_FOR_TARGET"; then
12971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12972 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12973 else
12974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12975 $as_echo "no" >&6; }
12976 fi
12977
12978
12979 fi
12980 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12981 done
12982 fi
12983
12984 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12985 set dummy ranlib
12986 if test $build = $target ; then
12987 RANLIB_FOR_TARGET="$2"
12988 else
12989 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12990 fi
12991 else
12992 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12993 fi
12994
12995 else
12996 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12997 fi
12998
12999
13000
13001
13002 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13003 if test -n "$with_build_time_tools"; then
13004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13005 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13006 if test -x $with_build_time_tools/readelf; then
13007 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13008 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13010 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13011 else
13012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13013 $as_echo "no" >&6; }
13014 fi
13015 elif test $build != $host && test $have_gcc_for_target = yes; then
13016 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13017 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13018 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13019 fi
13020 fi
13021 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13022 # Extract the first word of "readelf", so it can be a program name with args.
13023 set dummy readelf; ac_word=$2
13024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13025 $as_echo_n "checking for $ac_word... " >&6; }
13026 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
13027 $as_echo_n "(cached) " >&6
13028 else
13029 case $READELF_FOR_TARGET in
13030 [\\/]* | ?:[\\/]*)
13031 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13032 ;;
13033 *)
13034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13035 for as_dir in $gcc_cv_tool_dirs
13036 do
13037 IFS=$as_save_IFS
13038 test -z "$as_dir" && as_dir=.
13039 for ac_exec_ext in '' $ac_executable_extensions; do
13040 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13041 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13043 break 2
13044 fi
13045 done
13046 done
13047 IFS=$as_save_IFS
13048
13049 ;;
13050 esac
13051 fi
13052 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13053 if test -n "$READELF_FOR_TARGET"; then
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13055 $as_echo "$READELF_FOR_TARGET" >&6; }
13056 else
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13058 $as_echo "no" >&6; }
13059 fi
13060
13061
13062 fi
13063 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13064
13065
13066 if test -n "$READELF_FOR_TARGET"; then
13067 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13068 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13069 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13070 fi
13071
13072 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13073 for ncn_progname in readelf; do
13074 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13075 set dummy ${ncn_progname}; ac_word=$2
13076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13077 $as_echo_n "checking for $ac_word... " >&6; }
13078 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13079 $as_echo_n "(cached) " >&6
13080 else
13081 if test -n "$READELF_FOR_TARGET"; then
13082 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13083 else
13084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13085 for as_dir in $PATH
13086 do
13087 IFS=$as_save_IFS
13088 test -z "$as_dir" && as_dir=.
13089 for ac_exec_ext in '' $ac_executable_extensions; do
13090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13091 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13093 break 2
13094 fi
13095 done
13096 done
13097 IFS=$as_save_IFS
13098
13099 fi
13100 fi
13101 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13102 if test -n "$READELF_FOR_TARGET"; then
13103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13104 $as_echo "$READELF_FOR_TARGET" >&6; }
13105 else
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13107 $as_echo "no" >&6; }
13108 fi
13109
13110
13111 done
13112 fi
13113
13114 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13115 for ncn_progname in readelf; do
13116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13117 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13118 if test -x $with_build_time_tools/${ncn_progname}; then
13119 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13121 $as_echo "yes" >&6; }
13122 break
13123 else
13124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13125 $as_echo "no" >&6; }
13126 fi
13127 done
13128 fi
13129
13130 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13131 for ncn_progname in readelf; do
13132 if test -n "$ncn_target_tool_prefix"; then
13133 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13134 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13136 $as_echo_n "checking for $ac_word... " >&6; }
13137 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13138 $as_echo_n "(cached) " >&6
13139 else
13140 if test -n "$READELF_FOR_TARGET"; then
13141 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13142 else
13143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13144 for as_dir in $PATH
13145 do
13146 IFS=$as_save_IFS
13147 test -z "$as_dir" && as_dir=.
13148 for ac_exec_ext in '' $ac_executable_extensions; do
13149 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13150 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13152 break 2
13153 fi
13154 done
13155 done
13156 IFS=$as_save_IFS
13157
13158 fi
13159 fi
13160 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13161 if test -n "$READELF_FOR_TARGET"; then
13162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13163 $as_echo "$READELF_FOR_TARGET" >&6; }
13164 else
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13166 $as_echo "no" >&6; }
13167 fi
13168
13169
13170 fi
13171 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13172 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13173 set dummy ${ncn_progname}; ac_word=$2
13174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13175 $as_echo_n "checking for $ac_word... " >&6; }
13176 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13177 $as_echo_n "(cached) " >&6
13178 else
13179 if test -n "$READELF_FOR_TARGET"; then
13180 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13181 else
13182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13183 for as_dir in $PATH
13184 do
13185 IFS=$as_save_IFS
13186 test -z "$as_dir" && as_dir=.
13187 for ac_exec_ext in '' $ac_executable_extensions; do
13188 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13189 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13191 break 2
13192 fi
13193 done
13194 done
13195 IFS=$as_save_IFS
13196
13197 fi
13198 fi
13199 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13200 if test -n "$READELF_FOR_TARGET"; then
13201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13202 $as_echo "$READELF_FOR_TARGET" >&6; }
13203 else
13204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13205 $as_echo "no" >&6; }
13206 fi
13207
13208
13209 fi
13210 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13211 done
13212 fi
13213
13214 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13215 set dummy readelf
13216 if test $build = $target ; then
13217 READELF_FOR_TARGET="$2"
13218 else
13219 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13220 fi
13221 else
13222 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13223 fi
13224
13225 else
13226 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13227 fi
13228
13229
13230
13231
13232 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13233 if test -n "$with_build_time_tools"; then
13234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13235 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13236 if test -x $with_build_time_tools/strip; then
13237 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13238 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13240 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13241 else
13242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13243 $as_echo "no" >&6; }
13244 fi
13245 elif test $build != $host && test $have_gcc_for_target = yes; then
13246 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13247 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13248 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13249 fi
13250 fi
13251 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13252 # Extract the first word of "strip", so it can be a program name with args.
13253 set dummy strip; ac_word=$2
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13255 $as_echo_n "checking for $ac_word... " >&6; }
13256 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13257 $as_echo_n "(cached) " >&6
13258 else
13259 case $STRIP_FOR_TARGET in
13260 [\\/]* | ?:[\\/]*)
13261 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13262 ;;
13263 *)
13264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13265 for as_dir in $gcc_cv_tool_dirs
13266 do
13267 IFS=$as_save_IFS
13268 test -z "$as_dir" && as_dir=.
13269 for ac_exec_ext in '' $ac_executable_extensions; do
13270 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13271 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13273 break 2
13274 fi
13275 done
13276 done
13277 IFS=$as_save_IFS
13278
13279 ;;
13280 esac
13281 fi
13282 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13283 if test -n "$STRIP_FOR_TARGET"; then
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13285 $as_echo "$STRIP_FOR_TARGET" >&6; }
13286 else
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13288 $as_echo "no" >&6; }
13289 fi
13290
13291
13292 fi
13293 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13294
13295
13296 if test -n "$STRIP_FOR_TARGET"; then
13297 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13298 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13299 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13300 fi
13301
13302 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13303 for ncn_progname in strip; do
13304 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13305 set dummy ${ncn_progname}; ac_word=$2
13306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13307 $as_echo_n "checking for $ac_word... " >&6; }
13308 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13309 $as_echo_n "(cached) " >&6
13310 else
13311 if test -n "$STRIP_FOR_TARGET"; then
13312 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13313 else
13314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13315 for as_dir in $PATH
13316 do
13317 IFS=$as_save_IFS
13318 test -z "$as_dir" && as_dir=.
13319 for ac_exec_ext in '' $ac_executable_extensions; do
13320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13321 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13323 break 2
13324 fi
13325 done
13326 done
13327 IFS=$as_save_IFS
13328
13329 fi
13330 fi
13331 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13332 if test -n "$STRIP_FOR_TARGET"; then
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13334 $as_echo "$STRIP_FOR_TARGET" >&6; }
13335 else
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13337 $as_echo "no" >&6; }
13338 fi
13339
13340
13341 done
13342 fi
13343
13344 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13345 for ncn_progname in strip; do
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13347 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13348 if test -x $with_build_time_tools/${ncn_progname}; then
13349 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13351 $as_echo "yes" >&6; }
13352 break
13353 else
13354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13355 $as_echo "no" >&6; }
13356 fi
13357 done
13358 fi
13359
13360 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13361 for ncn_progname in strip; do
13362 if test -n "$ncn_target_tool_prefix"; then
13363 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13364 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13366 $as_echo_n "checking for $ac_word... " >&6; }
13367 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13368 $as_echo_n "(cached) " >&6
13369 else
13370 if test -n "$STRIP_FOR_TARGET"; then
13371 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13372 else
13373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13374 for as_dir in $PATH
13375 do
13376 IFS=$as_save_IFS
13377 test -z "$as_dir" && as_dir=.
13378 for ac_exec_ext in '' $ac_executable_extensions; do
13379 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13380 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13382 break 2
13383 fi
13384 done
13385 done
13386 IFS=$as_save_IFS
13387
13388 fi
13389 fi
13390 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13391 if test -n "$STRIP_FOR_TARGET"; then
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13393 $as_echo "$STRIP_FOR_TARGET" >&6; }
13394 else
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13396 $as_echo "no" >&6; }
13397 fi
13398
13399
13400 fi
13401 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13402 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13403 set dummy ${ncn_progname}; ac_word=$2
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13405 $as_echo_n "checking for $ac_word... " >&6; }
13406 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13407 $as_echo_n "(cached) " >&6
13408 else
13409 if test -n "$STRIP_FOR_TARGET"; then
13410 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13411 else
13412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13413 for as_dir in $PATH
13414 do
13415 IFS=$as_save_IFS
13416 test -z "$as_dir" && as_dir=.
13417 for ac_exec_ext in '' $ac_executable_extensions; do
13418 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13419 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13421 break 2
13422 fi
13423 done
13424 done
13425 IFS=$as_save_IFS
13426
13427 fi
13428 fi
13429 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13430 if test -n "$STRIP_FOR_TARGET"; then
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13432 $as_echo "$STRIP_FOR_TARGET" >&6; }
13433 else
13434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13435 $as_echo "no" >&6; }
13436 fi
13437
13438
13439 fi
13440 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13441 done
13442 fi
13443
13444 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13445 set dummy strip
13446 if test $build = $target ; then
13447 STRIP_FOR_TARGET="$2"
13448 else
13449 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13450 fi
13451 else
13452 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13453 fi
13454
13455 else
13456 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13457 fi
13458
13459
13460
13461
13462 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13463 if test -n "$with_build_time_tools"; then
13464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13465 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13466 if test -x $with_build_time_tools/windres; then
13467 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13468 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13470 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13471 else
13472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13473 $as_echo "no" >&6; }
13474 fi
13475 elif test $build != $host && test $have_gcc_for_target = yes; then
13476 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13477 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13478 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13479 fi
13480 fi
13481 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13482 # Extract the first word of "windres", so it can be a program name with args.
13483 set dummy windres; ac_word=$2
13484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13485 $as_echo_n "checking for $ac_word... " >&6; }
13486 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13487 $as_echo_n "(cached) " >&6
13488 else
13489 case $WINDRES_FOR_TARGET in
13490 [\\/]* | ?:[\\/]*)
13491 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13492 ;;
13493 *)
13494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13495 for as_dir in $gcc_cv_tool_dirs
13496 do
13497 IFS=$as_save_IFS
13498 test -z "$as_dir" && as_dir=.
13499 for ac_exec_ext in '' $ac_executable_extensions; do
13500 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13501 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13503 break 2
13504 fi
13505 done
13506 done
13507 IFS=$as_save_IFS
13508
13509 ;;
13510 esac
13511 fi
13512 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13513 if test -n "$WINDRES_FOR_TARGET"; then
13514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13515 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13516 else
13517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13518 $as_echo "no" >&6; }
13519 fi
13520
13521
13522 fi
13523 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13524
13525
13526 if test -n "$WINDRES_FOR_TARGET"; then
13527 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13528 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13529 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13530 fi
13531
13532 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13533 for ncn_progname in windres; do
13534 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13535 set dummy ${ncn_progname}; ac_word=$2
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13537 $as_echo_n "checking for $ac_word... " >&6; }
13538 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13539 $as_echo_n "(cached) " >&6
13540 else
13541 if test -n "$WINDRES_FOR_TARGET"; then
13542 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13543 else
13544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13545 for as_dir in $PATH
13546 do
13547 IFS=$as_save_IFS
13548 test -z "$as_dir" && as_dir=.
13549 for ac_exec_ext in '' $ac_executable_extensions; do
13550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13551 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13553 break 2
13554 fi
13555 done
13556 done
13557 IFS=$as_save_IFS
13558
13559 fi
13560 fi
13561 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13562 if test -n "$WINDRES_FOR_TARGET"; then
13563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13564 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13565 else
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13567 $as_echo "no" >&6; }
13568 fi
13569
13570
13571 done
13572 fi
13573
13574 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13575 for ncn_progname in windres; do
13576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13577 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13578 if test -x $with_build_time_tools/${ncn_progname}; then
13579 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13581 $as_echo "yes" >&6; }
13582 break
13583 else
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13585 $as_echo "no" >&6; }
13586 fi
13587 done
13588 fi
13589
13590 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13591 for ncn_progname in windres; do
13592 if test -n "$ncn_target_tool_prefix"; then
13593 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13594 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13596 $as_echo_n "checking for $ac_word... " >&6; }
13597 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13598 $as_echo_n "(cached) " >&6
13599 else
13600 if test -n "$WINDRES_FOR_TARGET"; then
13601 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13602 else
13603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13604 for as_dir in $PATH
13605 do
13606 IFS=$as_save_IFS
13607 test -z "$as_dir" && as_dir=.
13608 for ac_exec_ext in '' $ac_executable_extensions; do
13609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13610 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13612 break 2
13613 fi
13614 done
13615 done
13616 IFS=$as_save_IFS
13617
13618 fi
13619 fi
13620 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13621 if test -n "$WINDRES_FOR_TARGET"; then
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13623 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13624 else
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13626 $as_echo "no" >&6; }
13627 fi
13628
13629
13630 fi
13631 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13632 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13633 set dummy ${ncn_progname}; ac_word=$2
13634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13635 $as_echo_n "checking for $ac_word... " >&6; }
13636 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13637 $as_echo_n "(cached) " >&6
13638 else
13639 if test -n "$WINDRES_FOR_TARGET"; then
13640 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13641 else
13642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13643 for as_dir in $PATH
13644 do
13645 IFS=$as_save_IFS
13646 test -z "$as_dir" && as_dir=.
13647 for ac_exec_ext in '' $ac_executable_extensions; do
13648 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13649 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13651 break 2
13652 fi
13653 done
13654 done
13655 IFS=$as_save_IFS
13656
13657 fi
13658 fi
13659 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13660 if test -n "$WINDRES_FOR_TARGET"; then
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13662 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13663 else
13664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13665 $as_echo "no" >&6; }
13666 fi
13667
13668
13669 fi
13670 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13671 done
13672 fi
13673
13674 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13675 set dummy windres
13676 if test $build = $target ; then
13677 WINDRES_FOR_TARGET="$2"
13678 else
13679 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13680 fi
13681 else
13682 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13683 fi
13684
13685 else
13686 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13687 fi
13688
13689
13690
13691
13692 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13693 if test -n "$with_build_time_tools"; then
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13695 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13696 if test -x $with_build_time_tools/windmc; then
13697 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13698 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13700 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13701 else
13702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13703 $as_echo "no" >&6; }
13704 fi
13705 elif test $build != $host && test $have_gcc_for_target = yes; then
13706 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13707 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13708 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13709 fi
13710 fi
13711 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13712 # Extract the first word of "windmc", so it can be a program name with args.
13713 set dummy windmc; ac_word=$2
13714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13715 $as_echo_n "checking for $ac_word... " >&6; }
13716 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13717 $as_echo_n "(cached) " >&6
13718 else
13719 case $WINDMC_FOR_TARGET in
13720 [\\/]* | ?:[\\/]*)
13721 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13722 ;;
13723 *)
13724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13725 for as_dir in $gcc_cv_tool_dirs
13726 do
13727 IFS=$as_save_IFS
13728 test -z "$as_dir" && as_dir=.
13729 for ac_exec_ext in '' $ac_executable_extensions; do
13730 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13731 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13733 break 2
13734 fi
13735 done
13736 done
13737 IFS=$as_save_IFS
13738
13739 ;;
13740 esac
13741 fi
13742 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13743 if test -n "$WINDMC_FOR_TARGET"; then
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13745 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13746 else
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13748 $as_echo "no" >&6; }
13749 fi
13750
13751
13752 fi
13753 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13754
13755
13756 if test -n "$WINDMC_FOR_TARGET"; then
13757 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13758 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13759 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13760 fi
13761
13762 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13763 for ncn_progname in windmc; do
13764 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13765 set dummy ${ncn_progname}; ac_word=$2
13766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13767 $as_echo_n "checking for $ac_word... " >&6; }
13768 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13769 $as_echo_n "(cached) " >&6
13770 else
13771 if test -n "$WINDMC_FOR_TARGET"; then
13772 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13773 else
13774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13775 for as_dir in $PATH
13776 do
13777 IFS=$as_save_IFS
13778 test -z "$as_dir" && as_dir=.
13779 for ac_exec_ext in '' $ac_executable_extensions; do
13780 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13781 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13783 break 2
13784 fi
13785 done
13786 done
13787 IFS=$as_save_IFS
13788
13789 fi
13790 fi
13791 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13792 if test -n "$WINDMC_FOR_TARGET"; then
13793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13794 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13795 else
13796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13797 $as_echo "no" >&6; }
13798 fi
13799
13800
13801 done
13802 fi
13803
13804 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13805 for ncn_progname in windmc; do
13806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13807 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13808 if test -x $with_build_time_tools/${ncn_progname}; then
13809 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13811 $as_echo "yes" >&6; }
13812 break
13813 else
13814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13815 $as_echo "no" >&6; }
13816 fi
13817 done
13818 fi
13819
13820 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13821 for ncn_progname in windmc; do
13822 if test -n "$ncn_target_tool_prefix"; then
13823 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13824 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13826 $as_echo_n "checking for $ac_word... " >&6; }
13827 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13828 $as_echo_n "(cached) " >&6
13829 else
13830 if test -n "$WINDMC_FOR_TARGET"; then
13831 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13832 else
13833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13834 for as_dir in $PATH
13835 do
13836 IFS=$as_save_IFS
13837 test -z "$as_dir" && as_dir=.
13838 for ac_exec_ext in '' $ac_executable_extensions; do
13839 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13840 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13842 break 2
13843 fi
13844 done
13845 done
13846 IFS=$as_save_IFS
13847
13848 fi
13849 fi
13850 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13851 if test -n "$WINDMC_FOR_TARGET"; then
13852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13853 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13854 else
13855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13856 $as_echo "no" >&6; }
13857 fi
13858
13859
13860 fi
13861 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13862 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13863 set dummy ${ncn_progname}; ac_word=$2
13864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13865 $as_echo_n "checking for $ac_word... " >&6; }
13866 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13867 $as_echo_n "(cached) " >&6
13868 else
13869 if test -n "$WINDMC_FOR_TARGET"; then
13870 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13871 else
13872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13873 for as_dir in $PATH
13874 do
13875 IFS=$as_save_IFS
13876 test -z "$as_dir" && as_dir=.
13877 for ac_exec_ext in '' $ac_executable_extensions; do
13878 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13879 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13880 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13881 break 2
13882 fi
13883 done
13884 done
13885 IFS=$as_save_IFS
13886
13887 fi
13888 fi
13889 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13890 if test -n "$WINDMC_FOR_TARGET"; then
13891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13892 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13893 else
13894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13895 $as_echo "no" >&6; }
13896 fi
13897
13898
13899 fi
13900 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13901 done
13902 fi
13903
13904 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13905 set dummy windmc
13906 if test $build = $target ; then
13907 WINDMC_FOR_TARGET="$2"
13908 else
13909 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13910 fi
13911 else
13912 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13913 fi
13914
13915 else
13916 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13917 fi
13918
13919
13920 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13921
13922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13923 $as_echo_n "checking where to find the target ar... " >&6; }
13924 if test "x${build}" != "x${host}" ; then
13925 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13926 # We already found the complete path
13927 ac_dir=`dirname $AR_FOR_TARGET`
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13929 $as_echo "pre-installed in $ac_dir" >&6; }
13930 else
13931 # Canadian cross, just use what we found
13932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13933 $as_echo "pre-installed" >&6; }
13934 fi
13935 else
13936 ok=yes
13937 case " ${configdirs} " in
13938 *" binutils "*) ;;
13939 *) ok=no ;;
13940 esac
13941
13942 if test $ok = yes; then
13943 # An in-tree tool is available and we can use it
13944 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13946 $as_echo "just compiled" >&6; }
13947 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13948 # We already found the complete path
13949 ac_dir=`dirname $AR_FOR_TARGET`
13950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13951 $as_echo "pre-installed in $ac_dir" >&6; }
13952 elif test "x$target" = "x$host"; then
13953 # We can use an host tool
13954 AR_FOR_TARGET='$(AR)'
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13956 $as_echo "host tool" >&6; }
13957 else
13958 # We need a cross tool
13959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13960 $as_echo "pre-installed" >&6; }
13961 fi
13962 fi
13963
13964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13965 $as_echo_n "checking where to find the target as... " >&6; }
13966 if test "x${build}" != "x${host}" ; then
13967 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13968 # We already found the complete path
13969 ac_dir=`dirname $AS_FOR_TARGET`
13970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13971 $as_echo "pre-installed in $ac_dir" >&6; }
13972 else
13973 # Canadian cross, just use what we found
13974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13975 $as_echo "pre-installed" >&6; }
13976 fi
13977 else
13978 ok=yes
13979 case " ${configdirs} " in
13980 *" gas "*) ;;
13981 *) ok=no ;;
13982 esac
13983
13984 if test $ok = yes; then
13985 # An in-tree tool is available and we can use it
13986 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13988 $as_echo "just compiled" >&6; }
13989 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13990 # We already found the complete path
13991 ac_dir=`dirname $AS_FOR_TARGET`
13992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13993 $as_echo "pre-installed in $ac_dir" >&6; }
13994 elif test "x$target" = "x$host"; then
13995 # We can use an host tool
13996 AS_FOR_TARGET='$(AS)'
13997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13998 $as_echo "host tool" >&6; }
13999 else
14000 # We need a cross tool
14001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14002 $as_echo "pre-installed" >&6; }
14003 fi
14004 fi
14005
14006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14007 $as_echo_n "checking where to find the target cc... " >&6; }
14008 if test "x${build}" != "x${host}" ; then
14009 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14010 # We already found the complete path
14011 ac_dir=`dirname $CC_FOR_TARGET`
14012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14013 $as_echo "pre-installed in $ac_dir" >&6; }
14014 else
14015 # Canadian cross, just use what we found
14016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14017 $as_echo "pre-installed" >&6; }
14018 fi
14019 else
14020 ok=yes
14021 case " ${configdirs} " in
14022 *" gcc "*) ;;
14023 *) ok=no ;;
14024 esac
14025
14026 if test $ok = yes; then
14027 # An in-tree tool is available and we can use it
14028 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14030 $as_echo "just compiled" >&6; }
14031 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14032 # We already found the complete path
14033 ac_dir=`dirname $CC_FOR_TARGET`
14034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14035 $as_echo "pre-installed in $ac_dir" >&6; }
14036 elif test "x$target" = "x$host"; then
14037 # We can use an host tool
14038 CC_FOR_TARGET='$(CC)'
14039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14040 $as_echo "host tool" >&6; }
14041 else
14042 # We need a cross tool
14043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14044 $as_echo "pre-installed" >&6; }
14045 fi
14046 fi
14047
14048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14049 $as_echo_n "checking where to find the target c++... " >&6; }
14050 if test "x${build}" != "x${host}" ; then
14051 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14052 # We already found the complete path
14053 ac_dir=`dirname $CXX_FOR_TARGET`
14054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14055 $as_echo "pre-installed in $ac_dir" >&6; }
14056 else
14057 # Canadian cross, just use what we found
14058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14059 $as_echo "pre-installed" >&6; }
14060 fi
14061 else
14062 ok=yes
14063 case " ${configdirs} " in
14064 *" gcc "*) ;;
14065 *) ok=no ;;
14066 esac
14067 case ,${enable_languages}, in
14068 *,c++,*) ;;
14069 *) ok=no ;;
14070 esac
14071 if test $ok = yes; then
14072 # An in-tree tool is available and we can use it
14073 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14075 $as_echo "just compiled" >&6; }
14076 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14077 # We already found the complete path
14078 ac_dir=`dirname $CXX_FOR_TARGET`
14079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14080 $as_echo "pre-installed in $ac_dir" >&6; }
14081 elif test "x$target" = "x$host"; then
14082 # We can use an host tool
14083 CXX_FOR_TARGET='$(CXX)'
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14085 $as_echo "host tool" >&6; }
14086 else
14087 # We need a cross tool
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14089 $as_echo "pre-installed" >&6; }
14090 fi
14091 fi
14092
14093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14094 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14095 if test "x${build}" != "x${host}" ; then
14096 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14097 # We already found the complete path
14098 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14100 $as_echo "pre-installed in $ac_dir" >&6; }
14101 else
14102 # Canadian cross, just use what we found
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14104 $as_echo "pre-installed" >&6; }
14105 fi
14106 else
14107 ok=yes
14108 case " ${configdirs} " in
14109 *" gcc "*) ;;
14110 *) ok=no ;;
14111 esac
14112 case ,${enable_languages}, in
14113 *,c++,*) ;;
14114 *) ok=no ;;
14115 esac
14116 if test $ok = yes; then
14117 # An in-tree tool is available and we can use it
14118 RAW_CXX_FOR_TARGET='$$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'
14119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14120 $as_echo "just compiled" >&6; }
14121 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14122 # We already found the complete path
14123 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14125 $as_echo "pre-installed in $ac_dir" >&6; }
14126 elif test "x$target" = "x$host"; then
14127 # We can use an host tool
14128 RAW_CXX_FOR_TARGET='$(CXX)'
14129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14130 $as_echo "host tool" >&6; }
14131 else
14132 # We need a cross tool
14133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14134 $as_echo "pre-installed" >&6; }
14135 fi
14136 fi
14137
14138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14139 $as_echo_n "checking where to find the target dlltool... " >&6; }
14140 if test "x${build}" != "x${host}" ; then
14141 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14142 # We already found the complete path
14143 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14145 $as_echo "pre-installed in $ac_dir" >&6; }
14146 else
14147 # Canadian cross, just use what we found
14148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14149 $as_echo "pre-installed" >&6; }
14150 fi
14151 else
14152 ok=yes
14153 case " ${configdirs} " in
14154 *" binutils "*) ;;
14155 *) ok=no ;;
14156 esac
14157
14158 if test $ok = yes; then
14159 # An in-tree tool is available and we can use it
14160 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14162 $as_echo "just compiled" >&6; }
14163 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14164 # We already found the complete path
14165 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14167 $as_echo "pre-installed in $ac_dir" >&6; }
14168 elif test "x$target" = "x$host"; then
14169 # We can use an host tool
14170 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14172 $as_echo "host tool" >&6; }
14173 else
14174 # We need a cross tool
14175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14176 $as_echo "pre-installed" >&6; }
14177 fi
14178 fi
14179
14180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14181 $as_echo_n "checking where to find the target gcc... " >&6; }
14182 if test "x${build}" != "x${host}" ; then
14183 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14184 # We already found the complete path
14185 ac_dir=`dirname $GCC_FOR_TARGET`
14186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14187 $as_echo "pre-installed in $ac_dir" >&6; }
14188 else
14189 # Canadian cross, just use what we found
14190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14191 $as_echo "pre-installed" >&6; }
14192 fi
14193 else
14194 ok=yes
14195 case " ${configdirs} " in
14196 *" gcc "*) ;;
14197 *) ok=no ;;
14198 esac
14199
14200 if test $ok = yes; then
14201 # An in-tree tool is available and we can use it
14202 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14204 $as_echo "just compiled" >&6; }
14205 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14206 # We already found the complete path
14207 ac_dir=`dirname $GCC_FOR_TARGET`
14208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14209 $as_echo "pre-installed in $ac_dir" >&6; }
14210 elif test "x$target" = "x$host"; then
14211 # We can use an host tool
14212 GCC_FOR_TARGET='$()'
14213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14214 $as_echo "host tool" >&6; }
14215 else
14216 # We need a cross tool
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14218 $as_echo "pre-installed" >&6; }
14219 fi
14220 fi
14221
14222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14223 $as_echo_n "checking where to find the target gcj... " >&6; }
14224 if test "x${build}" != "x${host}" ; then
14225 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14226 # We already found the complete path
14227 ac_dir=`dirname $GCJ_FOR_TARGET`
14228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14229 $as_echo "pre-installed in $ac_dir" >&6; }
14230 else
14231 # Canadian cross, just use what we found
14232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14233 $as_echo "pre-installed" >&6; }
14234 fi
14235 else
14236 ok=yes
14237 case " ${configdirs} " in
14238 *" gcc "*) ;;
14239 *) ok=no ;;
14240 esac
14241 case ,${enable_languages}, in
14242 *,java,*) ;;
14243 *) ok=no ;;
14244 esac
14245 if test $ok = yes; then
14246 # An in-tree tool is available and we can use it
14247 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14249 $as_echo "just compiled" >&6; }
14250 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14251 # We already found the complete path
14252 ac_dir=`dirname $GCJ_FOR_TARGET`
14253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14254 $as_echo "pre-installed in $ac_dir" >&6; }
14255 elif test "x$target" = "x$host"; then
14256 # We can use an host tool
14257 GCJ_FOR_TARGET='$(GCJ)'
14258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14259 $as_echo "host tool" >&6; }
14260 else
14261 # We need a cross tool
14262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14263 $as_echo "pre-installed" >&6; }
14264 fi
14265 fi
14266
14267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14268 $as_echo_n "checking where to find the target gfortran... " >&6; }
14269 if test "x${build}" != "x${host}" ; then
14270 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14271 # We already found the complete path
14272 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14274 $as_echo "pre-installed in $ac_dir" >&6; }
14275 else
14276 # Canadian cross, just use what we found
14277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14278 $as_echo "pre-installed" >&6; }
14279 fi
14280 else
14281 ok=yes
14282 case " ${configdirs} " in
14283 *" gcc "*) ;;
14284 *) ok=no ;;
14285 esac
14286 case ,${enable_languages}, in
14287 *,fortran,*) ;;
14288 *) ok=no ;;
14289 esac
14290 if test $ok = yes; then
14291 # An in-tree tool is available and we can use it
14292 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14294 $as_echo "just compiled" >&6; }
14295 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14296 # We already found the complete path
14297 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14299 $as_echo "pre-installed in $ac_dir" >&6; }
14300 elif test "x$target" = "x$host"; then
14301 # We can use an host tool
14302 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14304 $as_echo "host tool" >&6; }
14305 else
14306 # We need a cross tool
14307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14308 $as_echo "pre-installed" >&6; }
14309 fi
14310 fi
14311
14312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14313 $as_echo_n "checking where to find the target gccgo... " >&6; }
14314 if test "x${build}" != "x${host}" ; then
14315 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14316 # We already found the complete path
14317 ac_dir=`dirname $GOC_FOR_TARGET`
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14319 $as_echo "pre-installed in $ac_dir" >&6; }
14320 else
14321 # Canadian cross, just use what we found
14322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14323 $as_echo "pre-installed" >&6; }
14324 fi
14325 else
14326 ok=yes
14327 case " ${configdirs} " in
14328 *" gcc "*) ;;
14329 *) ok=no ;;
14330 esac
14331 case ,${enable_languages}, in
14332 *,go,*) ;;
14333 *) ok=no ;;
14334 esac
14335 if test $ok = yes; then
14336 # An in-tree tool is available and we can use it
14337 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14339 $as_echo "just compiled" >&6; }
14340 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14341 # We already found the complete path
14342 ac_dir=`dirname $GOC_FOR_TARGET`
14343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14344 $as_echo "pre-installed in $ac_dir" >&6; }
14345 elif test "x$target" = "x$host"; then
14346 # We can use an host tool
14347 GOC_FOR_TARGET='$(GOC)'
14348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14349 $as_echo "host tool" >&6; }
14350 else
14351 # We need a cross tool
14352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14353 $as_echo "pre-installed" >&6; }
14354 fi
14355 fi
14356
14357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14358 $as_echo_n "checking where to find the target ld... " >&6; }
14359 if test "x${build}" != "x${host}" ; then
14360 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14361 # We already found the complete path
14362 ac_dir=`dirname $LD_FOR_TARGET`
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14364 $as_echo "pre-installed in $ac_dir" >&6; }
14365 else
14366 # Canadian cross, just use what we found
14367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14368 $as_echo "pre-installed" >&6; }
14369 fi
14370 else
14371 ok=yes
14372 case " ${configdirs} " in
14373 *" ld "*) ;;
14374 *) ok=no ;;
14375 esac
14376
14377 if test $ok = yes; then
14378 # An in-tree tool is available and we can use it
14379 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14381 $as_echo "just compiled" >&6; }
14382 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14383 # We already found the complete path
14384 ac_dir=`dirname $LD_FOR_TARGET`
14385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14386 $as_echo "pre-installed in $ac_dir" >&6; }
14387 elif test "x$target" = "x$host"; then
14388 # We can use an host tool
14389 LD_FOR_TARGET='$(LD)'
14390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14391 $as_echo "host tool" >&6; }
14392 else
14393 # We need a cross tool
14394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14395 $as_echo "pre-installed" >&6; }
14396 fi
14397 fi
14398
14399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14400 $as_echo_n "checking where to find the target lipo... " >&6; }
14401 if test "x${build}" != "x${host}" ; then
14402 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14403 # We already found the complete path
14404 ac_dir=`dirname $LIPO_FOR_TARGET`
14405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14406 $as_echo "pre-installed in $ac_dir" >&6; }
14407 else
14408 # Canadian cross, just use what we found
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14410 $as_echo "pre-installed" >&6; }
14411 fi
14412 else
14413 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14414 # We already found the complete path
14415 ac_dir=`dirname $LIPO_FOR_TARGET`
14416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14417 $as_echo "pre-installed in $ac_dir" >&6; }
14418 elif test "x$target" = "x$host"; then
14419 # We can use an host tool
14420 LIPO_FOR_TARGET='$(LIPO)'
14421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14422 $as_echo "host tool" >&6; }
14423 else
14424 # We need a cross tool
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14426 $as_echo "pre-installed" >&6; }
14427 fi
14428 fi
14429
14430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14431 $as_echo_n "checking where to find the target nm... " >&6; }
14432 if test "x${build}" != "x${host}" ; then
14433 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14434 # We already found the complete path
14435 ac_dir=`dirname $NM_FOR_TARGET`
14436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14437 $as_echo "pre-installed in $ac_dir" >&6; }
14438 else
14439 # Canadian cross, just use what we found
14440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14441 $as_echo "pre-installed" >&6; }
14442 fi
14443 else
14444 ok=yes
14445 case " ${configdirs} " in
14446 *" binutils "*) ;;
14447 *) ok=no ;;
14448 esac
14449
14450 if test $ok = yes; then
14451 # An in-tree tool is available and we can use it
14452 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14454 $as_echo "just compiled" >&6; }
14455 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14456 # We already found the complete path
14457 ac_dir=`dirname $NM_FOR_TARGET`
14458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14459 $as_echo "pre-installed in $ac_dir" >&6; }
14460 elif test "x$target" = "x$host"; then
14461 # We can use an host tool
14462 NM_FOR_TARGET='$(NM)'
14463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14464 $as_echo "host tool" >&6; }
14465 else
14466 # We need a cross tool
14467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14468 $as_echo "pre-installed" >&6; }
14469 fi
14470 fi
14471
14472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14473 $as_echo_n "checking where to find the target objcopy... " >&6; }
14474 if test "x${build}" != "x${host}" ; then
14475 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14476 # We already found the complete path
14477 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14479 $as_echo "pre-installed in $ac_dir" >&6; }
14480 else
14481 # Canadian cross, just use what we found
14482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14483 $as_echo "pre-installed" >&6; }
14484 fi
14485 else
14486 ok=yes
14487 case " ${configdirs} " in
14488 *" binutils "*) ;;
14489 *) ok=no ;;
14490 esac
14491
14492 if test $ok = yes; then
14493 # An in-tree tool is available and we can use it
14494 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14496 $as_echo "just compiled" >&6; }
14497 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14498 # We already found the complete path
14499 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14501 $as_echo "pre-installed in $ac_dir" >&6; }
14502 elif test "x$target" = "x$host"; then
14503 # We can use an host tool
14504 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14506 $as_echo "host tool" >&6; }
14507 else
14508 # We need a cross tool
14509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14510 $as_echo "pre-installed" >&6; }
14511 fi
14512 fi
14513
14514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14515 $as_echo_n "checking where to find the target objdump... " >&6; }
14516 if test "x${build}" != "x${host}" ; then
14517 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14518 # We already found the complete path
14519 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14521 $as_echo "pre-installed in $ac_dir" >&6; }
14522 else
14523 # Canadian cross, just use what we found
14524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14525 $as_echo "pre-installed" >&6; }
14526 fi
14527 else
14528 ok=yes
14529 case " ${configdirs} " in
14530 *" binutils "*) ;;
14531 *) ok=no ;;
14532 esac
14533
14534 if test $ok = yes; then
14535 # An in-tree tool is available and we can use it
14536 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14538 $as_echo "just compiled" >&6; }
14539 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14540 # We already found the complete path
14541 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14543 $as_echo "pre-installed in $ac_dir" >&6; }
14544 elif test "x$target" = "x$host"; then
14545 # We can use an host tool
14546 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14548 $as_echo "host tool" >&6; }
14549 else
14550 # We need a cross tool
14551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14552 $as_echo "pre-installed" >&6; }
14553 fi
14554 fi
14555
14556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14557 $as_echo_n "checking where to find the target ranlib... " >&6; }
14558 if test "x${build}" != "x${host}" ; then
14559 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14560 # We already found the complete path
14561 ac_dir=`dirname $RANLIB_FOR_TARGET`
14562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14563 $as_echo "pre-installed in $ac_dir" >&6; }
14564 else
14565 # Canadian cross, just use what we found
14566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14567 $as_echo "pre-installed" >&6; }
14568 fi
14569 else
14570 ok=yes
14571 case " ${configdirs} " in
14572 *" binutils "*) ;;
14573 *) ok=no ;;
14574 esac
14575
14576 if test $ok = yes; then
14577 # An in-tree tool is available and we can use it
14578 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14580 $as_echo "just compiled" >&6; }
14581 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14582 # We already found the complete path
14583 ac_dir=`dirname $RANLIB_FOR_TARGET`
14584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14585 $as_echo "pre-installed in $ac_dir" >&6; }
14586 elif test "x$target" = "x$host"; then
14587 # We can use an host tool
14588 RANLIB_FOR_TARGET='$(RANLIB)'
14589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14590 $as_echo "host tool" >&6; }
14591 else
14592 # We need a cross tool
14593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14594 $as_echo "pre-installed" >&6; }
14595 fi
14596 fi
14597
14598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14599 $as_echo_n "checking where to find the target readelf... " >&6; }
14600 if test "x${build}" != "x${host}" ; then
14601 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14602 # We already found the complete path
14603 ac_dir=`dirname $READELF_FOR_TARGET`
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14605 $as_echo "pre-installed in $ac_dir" >&6; }
14606 else
14607 # Canadian cross, just use what we found
14608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14609 $as_echo "pre-installed" >&6; }
14610 fi
14611 else
14612 ok=yes
14613 case " ${configdirs} " in
14614 *" binutils "*) ;;
14615 *) ok=no ;;
14616 esac
14617
14618 if test $ok = yes; then
14619 # An in-tree tool is available and we can use it
14620 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14622 $as_echo "just compiled" >&6; }
14623 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14624 # We already found the complete path
14625 ac_dir=`dirname $READELF_FOR_TARGET`
14626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14627 $as_echo "pre-installed in $ac_dir" >&6; }
14628 elif test "x$target" = "x$host"; then
14629 # We can use an host tool
14630 READELF_FOR_TARGET='$(READELF)'
14631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14632 $as_echo "host tool" >&6; }
14633 else
14634 # We need a cross tool
14635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14636 $as_echo "pre-installed" >&6; }
14637 fi
14638 fi
14639
14640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14641 $as_echo_n "checking where to find the target strip... " >&6; }
14642 if test "x${build}" != "x${host}" ; then
14643 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14644 # We already found the complete path
14645 ac_dir=`dirname $STRIP_FOR_TARGET`
14646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14647 $as_echo "pre-installed in $ac_dir" >&6; }
14648 else
14649 # Canadian cross, just use what we found
14650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14651 $as_echo "pre-installed" >&6; }
14652 fi
14653 else
14654 ok=yes
14655 case " ${configdirs} " in
14656 *" binutils "*) ;;
14657 *) ok=no ;;
14658 esac
14659
14660 if test $ok = yes; then
14661 # An in-tree tool is available and we can use it
14662 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14664 $as_echo "just compiled" >&6; }
14665 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14666 # We already found the complete path
14667 ac_dir=`dirname $STRIP_FOR_TARGET`
14668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14669 $as_echo "pre-installed in $ac_dir" >&6; }
14670 elif test "x$target" = "x$host"; then
14671 # We can use an host tool
14672 STRIP_FOR_TARGET='$(STRIP)'
14673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14674 $as_echo "host tool" >&6; }
14675 else
14676 # We need a cross tool
14677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14678 $as_echo "pre-installed" >&6; }
14679 fi
14680 fi
14681
14682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14683 $as_echo_n "checking where to find the target windres... " >&6; }
14684 if test "x${build}" != "x${host}" ; then
14685 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14686 # We already found the complete path
14687 ac_dir=`dirname $WINDRES_FOR_TARGET`
14688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14689 $as_echo "pre-installed in $ac_dir" >&6; }
14690 else
14691 # Canadian cross, just use what we found
14692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14693 $as_echo "pre-installed" >&6; }
14694 fi
14695 else
14696 ok=yes
14697 case " ${configdirs} " in
14698 *" binutils "*) ;;
14699 *) ok=no ;;
14700 esac
14701
14702 if test $ok = yes; then
14703 # An in-tree tool is available and we can use it
14704 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14706 $as_echo "just compiled" >&6; }
14707 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14708 # We already found the complete path
14709 ac_dir=`dirname $WINDRES_FOR_TARGET`
14710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14711 $as_echo "pre-installed in $ac_dir" >&6; }
14712 elif test "x$target" = "x$host"; then
14713 # We can use an host tool
14714 WINDRES_FOR_TARGET='$(WINDRES)'
14715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14716 $as_echo "host tool" >&6; }
14717 else
14718 # We need a cross tool
14719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14720 $as_echo "pre-installed" >&6; }
14721 fi
14722 fi
14723
14724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14725 $as_echo_n "checking where to find the target windmc... " >&6; }
14726 if test "x${build}" != "x${host}" ; then
14727 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14728 # We already found the complete path
14729 ac_dir=`dirname $WINDMC_FOR_TARGET`
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14731 $as_echo "pre-installed in $ac_dir" >&6; }
14732 else
14733 # Canadian cross, just use what we found
14734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14735 $as_echo "pre-installed" >&6; }
14736 fi
14737 else
14738 ok=yes
14739 case " ${configdirs} " in
14740 *" binutils "*) ;;
14741 *) ok=no ;;
14742 esac
14743
14744 if test $ok = yes; then
14745 # An in-tree tool is available and we can use it
14746 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14748 $as_echo "just compiled" >&6; }
14749 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14750 # We already found the complete path
14751 ac_dir=`dirname $WINDMC_FOR_TARGET`
14752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14753 $as_echo "pre-installed in $ac_dir" >&6; }
14754 elif test "x$target" = "x$host"; then
14755 # We can use an host tool
14756 WINDMC_FOR_TARGET='$(WINDMC)'
14757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14758 $as_echo "host tool" >&6; }
14759 else
14760 # We need a cross tool
14761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14762 $as_echo "pre-installed" >&6; }
14763 fi
14764 fi
14765
14766
14767
14768
14769
14770 # Certain tools may need extra flags.
14771 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14772 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14773 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14774
14775 # When building target libraries, except in a Canadian cross, we use
14776 # the same toolchain as the compiler we just built.
14777 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14778 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14779 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14780 if test $host = $build; then
14781 case " $configdirs " in
14782 *" gcc "*)
14783 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14784 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14785 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14786 ;;
14787 esac
14788 fi
14789
14790
14791
14792
14793
14794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14795 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14796 # Check whether --enable-maintainer-mode was given.
14797 if test "${enable_maintainer_mode+set}" = set; then :
14798 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14799 else
14800 USE_MAINTAINER_MODE=no
14801 fi
14802
14803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14804 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14805
14806
14807 if test "$USE_MAINTAINER_MODE" = yes; then
14808 MAINTAINER_MODE_TRUE=
14809 MAINTAINER_MODE_FALSE='#'
14810 else
14811 MAINTAINER_MODE_TRUE='#'
14812 MAINTAINER_MODE_FALSE=
14813 fi
14814 MAINT=$MAINTAINER_MODE_TRUE
14815
14816 # ---------------------
14817 # GCC bootstrap support
14818 # ---------------------
14819
14820 # Stage specific cflags for build.
14821 stage1_cflags="-g"
14822 case $build in
14823 vax-*-*)
14824 case ${GCC} in
14825 yes) stage1_cflags="-g -Wa,-J" ;;
14826 *) stage1_cflags="-g -J" ;;
14827 esac ;;
14828 esac
14829
14830
14831
14832 # Enable --enable-checking in stage1 of the compiler.
14833 # Check whether --enable-stage1-checking was given.
14834 if test "${enable_stage1_checking+set}" = set; then :
14835 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14836 else
14837 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14838 # For --disable-checking or implicit --enable-checking=release, avoid
14839 # setting --enable-checking=gc in the default stage1 checking for LTO
14840 # bootstraps. See PR62077.
14841 case $BUILD_CONFIG in
14842 *lto*)
14843 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14844 *)
14845 stage1_checking=--enable-checking=yes,types;;
14846 esac
14847 if test "x$enable_checking" = x && \
14848 test -d ${srcdir}/gcc && \
14849 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14850 stage1_checking=--enable-checking=yes,types,extra
14851 fi
14852 else
14853 stage1_checking=--enable-checking=$enable_checking,types
14854 fi
14855 fi
14856
14857
14858
14859 # Enable -Werror in bootstrap stage2 and later.
14860 # Check whether --enable-werror was given.
14861 if test "${enable_werror+set}" = set; then :
14862 enableval=$enable_werror;
14863 else
14864 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14865 enable_werror=yes
14866 else
14867 enable_werror=no
14868 fi
14869 fi
14870
14871 case ${enable_werror} in
14872 yes) stage2_werror_flag="--enable-werror-always" ;;
14873 *) stage2_werror_flag="" ;;
14874 esac
14875
14876
14877 # Enable --enable-host-shared.
14878 # Check whether --enable-host-shared was given.
14879 if test "${enable_host_shared+set}" = set; then :
14880 enableval=$enable_host_shared; host_shared=$enableval
14881 else
14882 host_shared=no
14883 fi
14884
14885
14886
14887 # PR jit/64780: Require the user to explicitly specify
14888 # --enable-host-shared if the jit is enabled, hinting
14889 # that they might want to do a separate configure/build of
14890 # the jit, to avoid users from slowing down the rest of the
14891 # compiler by enabling the jit.
14892 if test ${host_shared} = "no" ; then
14893 case "${enable_languages}" in
14894 *jit*)
14895 as_fn_error "
14896 Enabling language \"jit\" requires --enable-host-shared.
14897
14898 --enable-host-shared typically slows the rest of the compiler down by
14899 a few %, so you must explicitly enable it.
14900
14901 If you want to build both the jit and the regular compiler, it is often
14902 best to do this via two separate configure/builds, in separate
14903 directories, to avoid imposing the performance cost of
14904 --enable-host-shared on the regular compiler." "$LINENO" 5
14905 ;;
14906 *)
14907 ;;
14908 esac
14909 fi
14910
14911 # Specify what files to not compare during bootstrap.
14912
14913 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14914 case "$target" in
14915 hppa*64*-*-hpux*) ;;
14916 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14917 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14918 esac
14919
14920
14921 ac_config_files="$ac_config_files Makefile"
14922
14923 cat >confcache <<\_ACEOF
14924 # This file is a shell script that caches the results of configure
14925 # tests run on this system so they can be shared between configure
14926 # scripts and configure runs, see configure's option --config-cache.
14927 # It is not useful on other systems. If it contains results you don't
14928 # want to keep, you may remove or edit it.
14929 #
14930 # config.status only pays attention to the cache file if you give it
14931 # the --recheck option to rerun configure.
14932 #
14933 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14934 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14935 # following values.
14936
14937 _ACEOF
14938
14939 # The following way of writing the cache mishandles newlines in values,
14940 # but we know of no workaround that is simple, portable, and efficient.
14941 # So, we kill variables containing newlines.
14942 # Ultrix sh set writes to stderr and can't be redirected directly,
14943 # and sets the high bit in the cache file unless we assign to the vars.
14944 (
14945 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14946 eval ac_val=\$$ac_var
14947 case $ac_val in #(
14948 *${as_nl}*)
14949 case $ac_var in #(
14950 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14951 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14952 esac
14953 case $ac_var in #(
14954 _ | IFS | as_nl) ;; #(
14955 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14956 *) { eval $ac_var=; unset $ac_var;} ;;
14957 esac ;;
14958 esac
14959 done
14960
14961 (set) 2>&1 |
14962 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14963 *${as_nl}ac_space=\ *)
14964 # `set' does not quote correctly, so add quotes: double-quote
14965 # substitution turns \\\\ into \\, and sed turns \\ into \.
14966 sed -n \
14967 "s/'/'\\\\''/g;
14968 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14969 ;; #(
14970 *)
14971 # `set' quotes correctly as required by POSIX, so do not add quotes.
14972 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14973 ;;
14974 esac |
14975 sort
14976 ) |
14977 sed '
14978 /^ac_cv_env_/b end
14979 t clear
14980 :clear
14981 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14982 t end
14983 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14984 :end' >>confcache
14985 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14986 if test -w "$cache_file"; then
14987 test "x$cache_file" != "x/dev/null" &&
14988 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14989 $as_echo "$as_me: updating cache $cache_file" >&6;}
14990 cat confcache >$cache_file
14991 else
14992 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14993 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14994 fi
14995 fi
14996 rm -f confcache
14997
14998 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14999 # Let make expand exec_prefix.
15000 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15001
15002 # Transform confdefs.h into DEFS.
15003 # Protect against shell expansion while executing Makefile rules.
15004 # Protect against Makefile macro expansion.
15005 #
15006 # If the first sed substitution is executed (which looks for macros that
15007 # take arguments), then branch to the quote section. Otherwise,
15008 # look for a macro that doesn't take arguments.
15009 ac_script='
15010 :mline
15011 /\\$/{
15012 N
15013 s,\\\n,,
15014 b mline
15015 }
15016 t clear
15017 :clear
15018 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15019 t quote
15020 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15021 t quote
15022 b any
15023 :quote
15024 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15025 s/\[/\\&/g
15026 s/\]/\\&/g
15027 s/\$/$$/g
15028 H
15029 :any
15030 ${
15031 g
15032 s/^\n//
15033 s/\n/ /g
15034 p
15035 }
15036 '
15037 DEFS=`sed -n "$ac_script" confdefs.h`
15038
15039
15040 ac_libobjs=
15041 ac_ltlibobjs=
15042 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15043 # 1. Remove the extension, and $U if already installed.
15044 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15045 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15046 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15047 # will be set to the directory where LIBOBJS objects are built.
15048 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15049 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15050 done
15051 LIBOBJS=$ac_libobjs
15052
15053 LTLIBOBJS=$ac_ltlibobjs
15054
15055
15056
15057 : ${CONFIG_STATUS=./config.status}
15058 ac_write_fail=0
15059 ac_clean_files_save=$ac_clean_files
15060 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15061 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15062 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15063 as_write_fail=0
15064 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15065 #! $SHELL
15066 # Generated by $as_me.
15067 # Run this file to recreate the current configuration.
15068 # Compiler output produced by configure, useful for debugging
15069 # configure, is in config.log if it exists.
15070
15071 debug=false
15072 ac_cs_recheck=false
15073 ac_cs_silent=false
15074
15075 SHELL=\${CONFIG_SHELL-$SHELL}
15076 export SHELL
15077 _ASEOF
15078 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15079 ## -------------------- ##
15080 ## M4sh Initialization. ##
15081 ## -------------------- ##
15082
15083 # Be more Bourne compatible
15084 DUALCASE=1; export DUALCASE # for MKS sh
15085 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15086 emulate sh
15087 NULLCMD=:
15088 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15089 # is contrary to our usage. Disable this feature.
15090 alias -g '${1+"$@"}'='"$@"'
15091 setopt NO_GLOB_SUBST
15092 else
15093 case `(set -o) 2>/dev/null` in #(
15094 *posix*) :
15095 set -o posix ;; #(
15096 *) :
15097 ;;
15098 esac
15099 fi
15100
15101
15102 as_nl='
15103 '
15104 export as_nl
15105 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15106 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15107 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15108 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15109 # Prefer a ksh shell builtin over an external printf program on Solaris,
15110 # but without wasting forks for bash or zsh.
15111 if test -z "$BASH_VERSION$ZSH_VERSION" \
15112 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15113 as_echo='print -r --'
15114 as_echo_n='print -rn --'
15115 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15116 as_echo='printf %s\n'
15117 as_echo_n='printf %s'
15118 else
15119 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15120 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15121 as_echo_n='/usr/ucb/echo -n'
15122 else
15123 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15124 as_echo_n_body='eval
15125 arg=$1;
15126 case $arg in #(
15127 *"$as_nl"*)
15128 expr "X$arg" : "X\\(.*\\)$as_nl";
15129 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15130 esac;
15131 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15132 '
15133 export as_echo_n_body
15134 as_echo_n='sh -c $as_echo_n_body as_echo'
15135 fi
15136 export as_echo_body
15137 as_echo='sh -c $as_echo_body as_echo'
15138 fi
15139
15140 # The user is always right.
15141 if test "${PATH_SEPARATOR+set}" != set; then
15142 PATH_SEPARATOR=:
15143 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15144 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15145 PATH_SEPARATOR=';'
15146 }
15147 fi
15148
15149
15150 # IFS
15151 # We need space, tab and new line, in precisely that order. Quoting is
15152 # there to prevent editors from complaining about space-tab.
15153 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15154 # splitting by setting IFS to empty value.)
15155 IFS=" "" $as_nl"
15156
15157 # Find who we are. Look in the path if we contain no directory separator.
15158 case $0 in #((
15159 *[\\/]* ) as_myself=$0 ;;
15160 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15161 for as_dir in $PATH
15162 do
15163 IFS=$as_save_IFS
15164 test -z "$as_dir" && as_dir=.
15165 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15166 done
15167 IFS=$as_save_IFS
15168
15169 ;;
15170 esac
15171 # We did not find ourselves, most probably we were run as `sh COMMAND'
15172 # in which case we are not to be found in the path.
15173 if test "x$as_myself" = x; then
15174 as_myself=$0
15175 fi
15176 if test ! -f "$as_myself"; then
15177 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15178 exit 1
15179 fi
15180
15181 # Unset variables that we do not need and which cause bugs (e.g. in
15182 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15183 # suppresses any "Segmentation fault" message there. '((' could
15184 # trigger a bug in pdksh 5.2.14.
15185 for as_var in BASH_ENV ENV MAIL MAILPATH
15186 do eval test x\${$as_var+set} = xset \
15187 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15188 done
15189 PS1='$ '
15190 PS2='> '
15191 PS4='+ '
15192
15193 # NLS nuisances.
15194 LC_ALL=C
15195 export LC_ALL
15196 LANGUAGE=C
15197 export LANGUAGE
15198
15199 # CDPATH.
15200 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15201
15202
15203 # as_fn_error ERROR [LINENO LOG_FD]
15204 # ---------------------------------
15205 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15206 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15207 # script with status $?, using 1 if that was 0.
15208 as_fn_error ()
15209 {
15210 as_status=$?; test $as_status -eq 0 && as_status=1
15211 if test "$3"; then
15212 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15213 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15214 fi
15215 $as_echo "$as_me: error: $1" >&2
15216 as_fn_exit $as_status
15217 } # as_fn_error
15218
15219
15220 # as_fn_set_status STATUS
15221 # -----------------------
15222 # Set $? to STATUS, without forking.
15223 as_fn_set_status ()
15224 {
15225 return $1
15226 } # as_fn_set_status
15227
15228 # as_fn_exit STATUS
15229 # -----------------
15230 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15231 as_fn_exit ()
15232 {
15233 set +e
15234 as_fn_set_status $1
15235 exit $1
15236 } # as_fn_exit
15237
15238 # as_fn_unset VAR
15239 # ---------------
15240 # Portably unset VAR.
15241 as_fn_unset ()
15242 {
15243 { eval $1=; unset $1;}
15244 }
15245 as_unset=as_fn_unset
15246 # as_fn_append VAR VALUE
15247 # ----------------------
15248 # Append the text in VALUE to the end of the definition contained in VAR. Take
15249 # advantage of any shell optimizations that allow amortized linear growth over
15250 # repeated appends, instead of the typical quadratic growth present in naive
15251 # implementations.
15252 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15253 eval 'as_fn_append ()
15254 {
15255 eval $1+=\$2
15256 }'
15257 else
15258 as_fn_append ()
15259 {
15260 eval $1=\$$1\$2
15261 }
15262 fi # as_fn_append
15263
15264 # as_fn_arith ARG...
15265 # ------------------
15266 # Perform arithmetic evaluation on the ARGs, and store the result in the
15267 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15268 # must be portable across $(()) and expr.
15269 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15270 eval 'as_fn_arith ()
15271 {
15272 as_val=$(( $* ))
15273 }'
15274 else
15275 as_fn_arith ()
15276 {
15277 as_val=`expr "$@" || test $? -eq 1`
15278 }
15279 fi # as_fn_arith
15280
15281
15282 if expr a : '\(a\)' >/dev/null 2>&1 &&
15283 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15284 as_expr=expr
15285 else
15286 as_expr=false
15287 fi
15288
15289 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15290 as_basename=basename
15291 else
15292 as_basename=false
15293 fi
15294
15295 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15296 as_dirname=dirname
15297 else
15298 as_dirname=false
15299 fi
15300
15301 as_me=`$as_basename -- "$0" ||
15302 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15303 X"$0" : 'X\(//\)$' \| \
15304 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15305 $as_echo X/"$0" |
15306 sed '/^.*\/\([^/][^/]*\)\/*$/{
15307 s//\1/
15308 q
15309 }
15310 /^X\/\(\/\/\)$/{
15311 s//\1/
15312 q
15313 }
15314 /^X\/\(\/\).*/{
15315 s//\1/
15316 q
15317 }
15318 s/.*/./; q'`
15319
15320 # Avoid depending upon Character Ranges.
15321 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15322 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15323 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15324 as_cr_digits='0123456789'
15325 as_cr_alnum=$as_cr_Letters$as_cr_digits
15326
15327 ECHO_C= ECHO_N= ECHO_T=
15328 case `echo -n x` in #(((((
15329 -n*)
15330 case `echo 'xy\c'` in
15331 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15332 xy) ECHO_C='\c';;
15333 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15334 ECHO_T=' ';;
15335 esac;;
15336 *)
15337 ECHO_N='-n';;
15338 esac
15339
15340 rm -f conf$$ conf$$.exe conf$$.file
15341 if test -d conf$$.dir; then
15342 rm -f conf$$.dir/conf$$.file
15343 else
15344 rm -f conf$$.dir
15345 mkdir conf$$.dir 2>/dev/null
15346 fi
15347 if (echo >conf$$.file) 2>/dev/null; then
15348 if ln -s conf$$.file conf$$ 2>/dev/null; then
15349 as_ln_s='ln -s'
15350 # ... but there are two gotchas:
15351 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15352 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15353 # In both cases, we have to default to `cp -p'.
15354 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15355 as_ln_s='cp -p'
15356 elif ln conf$$.file conf$$ 2>/dev/null; then
15357 as_ln_s=ln
15358 else
15359 as_ln_s='cp -p'
15360 fi
15361 else
15362 as_ln_s='cp -p'
15363 fi
15364 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15365 rmdir conf$$.dir 2>/dev/null
15366
15367
15368 # as_fn_mkdir_p
15369 # -------------
15370 # Create "$as_dir" as a directory, including parents if necessary.
15371 as_fn_mkdir_p ()
15372 {
15373
15374 case $as_dir in #(
15375 -*) as_dir=./$as_dir;;
15376 esac
15377 test -d "$as_dir" || eval $as_mkdir_p || {
15378 as_dirs=
15379 while :; do
15380 case $as_dir in #(
15381 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15382 *) as_qdir=$as_dir;;
15383 esac
15384 as_dirs="'$as_qdir' $as_dirs"
15385 as_dir=`$as_dirname -- "$as_dir" ||
15386 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15387 X"$as_dir" : 'X\(//\)[^/]' \| \
15388 X"$as_dir" : 'X\(//\)$' \| \
15389 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15390 $as_echo X"$as_dir" |
15391 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15392 s//\1/
15393 q
15394 }
15395 /^X\(\/\/\)[^/].*/{
15396 s//\1/
15397 q
15398 }
15399 /^X\(\/\/\)$/{
15400 s//\1/
15401 q
15402 }
15403 /^X\(\/\).*/{
15404 s//\1/
15405 q
15406 }
15407 s/.*/./; q'`
15408 test -d "$as_dir" && break
15409 done
15410 test -z "$as_dirs" || eval "mkdir $as_dirs"
15411 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15412
15413
15414 } # as_fn_mkdir_p
15415 if mkdir -p . 2>/dev/null; then
15416 as_mkdir_p='mkdir -p "$as_dir"'
15417 else
15418 test -d ./-p && rmdir ./-p
15419 as_mkdir_p=false
15420 fi
15421
15422 if test -x / >/dev/null 2>&1; then
15423 as_test_x='test -x'
15424 else
15425 if ls -dL / >/dev/null 2>&1; then
15426 as_ls_L_option=L
15427 else
15428 as_ls_L_option=
15429 fi
15430 as_test_x='
15431 eval sh -c '\''
15432 if test -d "$1"; then
15433 test -d "$1/.";
15434 else
15435 case $1 in #(
15436 -*)set "./$1";;
15437 esac;
15438 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15439 ???[sx]*):;;*)false;;esac;fi
15440 '\'' sh
15441 '
15442 fi
15443 as_executable_p=$as_test_x
15444
15445 # Sed expression to map a string onto a valid CPP name.
15446 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15447
15448 # Sed expression to map a string onto a valid variable name.
15449 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15450
15451
15452 exec 6>&1
15453 ## ----------------------------------- ##
15454 ## Main body of $CONFIG_STATUS script. ##
15455 ## ----------------------------------- ##
15456 _ASEOF
15457 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15458
15459 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15460 # Save the log message, to keep $0 and so on meaningful, and to
15461 # report actual input values of CONFIG_FILES etc. instead of their
15462 # values after options handling.
15463 ac_log="
15464 This file was extended by $as_me, which was
15465 generated by GNU Autoconf 2.64. Invocation command line was
15466
15467 CONFIG_FILES = $CONFIG_FILES
15468 CONFIG_HEADERS = $CONFIG_HEADERS
15469 CONFIG_LINKS = $CONFIG_LINKS
15470 CONFIG_COMMANDS = $CONFIG_COMMANDS
15471 $ $0 $@
15472
15473 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15474 "
15475
15476 _ACEOF
15477
15478 case $ac_config_files in *"
15479 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15480 esac
15481
15482
15483
15484 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15485 # Files that config.status was made for.
15486 config_files="$ac_config_files"
15487
15488 _ACEOF
15489
15490 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15491 ac_cs_usage="\
15492 \`$as_me' instantiates files and other configuration actions
15493 from templates according to the current configuration. Unless the files
15494 and actions are specified as TAGs, all are instantiated by default.
15495
15496 Usage: $0 [OPTION]... [TAG]...
15497
15498 -h, --help print this help, then exit
15499 -V, --version print version number and configuration settings, then exit
15500 -q, --quiet, --silent
15501 do not print progress messages
15502 -d, --debug don't remove temporary files
15503 --recheck update $as_me by reconfiguring in the same conditions
15504 --file=FILE[:TEMPLATE]
15505 instantiate the configuration file FILE
15506
15507 Configuration files:
15508 $config_files
15509
15510 Report bugs to the package provider."
15511
15512 _ACEOF
15513 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15514 ac_cs_version="\\
15515 config.status
15516 configured by $0, generated by GNU Autoconf 2.64,
15517 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15518
15519 Copyright (C) 2009 Free Software Foundation, Inc.
15520 This config.status script is free software; the Free Software Foundation
15521 gives unlimited permission to copy, distribute and modify it."
15522
15523 ac_pwd='$ac_pwd'
15524 srcdir='$srcdir'
15525 INSTALL='$INSTALL'
15526 AWK='$AWK'
15527 test -n "\$AWK" || AWK=awk
15528 _ACEOF
15529
15530 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15531 # The default lists apply if the user does not specify any file.
15532 ac_need_defaults=:
15533 while test $# != 0
15534 do
15535 case $1 in
15536 --*=*)
15537 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15538 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15539 ac_shift=:
15540 ;;
15541 *)
15542 ac_option=$1
15543 ac_optarg=$2
15544 ac_shift=shift
15545 ;;
15546 esac
15547
15548 case $ac_option in
15549 # Handling of the options.
15550 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15551 ac_cs_recheck=: ;;
15552 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15553 $as_echo "$ac_cs_version"; exit ;;
15554 --debug | --debu | --deb | --de | --d | -d )
15555 debug=: ;;
15556 --file | --fil | --fi | --f )
15557 $ac_shift
15558 case $ac_optarg in
15559 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15560 esac
15561 as_fn_append CONFIG_FILES " '$ac_optarg'"
15562 ac_need_defaults=false;;
15563 --he | --h | --help | --hel | -h )
15564 $as_echo "$ac_cs_usage"; exit ;;
15565 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15566 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15567 ac_cs_silent=: ;;
15568
15569 # This is an error.
15570 -*) as_fn_error "unrecognized option: \`$1'
15571 Try \`$0 --help' for more information." ;;
15572
15573 *) as_fn_append ac_config_targets " $1"
15574 ac_need_defaults=false ;;
15575
15576 esac
15577 shift
15578 done
15579
15580 ac_configure_extra_args=
15581
15582 if $ac_cs_silent; then
15583 exec 6>/dev/null
15584 ac_configure_extra_args="$ac_configure_extra_args --silent"
15585 fi
15586
15587 _ACEOF
15588 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15589 if \$ac_cs_recheck; then
15590 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15591 shift
15592 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15593 CONFIG_SHELL='$SHELL'
15594 export CONFIG_SHELL
15595 exec "\$@"
15596 fi
15597
15598 _ACEOF
15599 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15600 exec 5>>config.log
15601 {
15602 echo
15603 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15604 ## Running $as_me. ##
15605 _ASBOX
15606 $as_echo "$ac_log"
15607 } >&5
15608
15609 _ACEOF
15610 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15611 #
15612 # INIT-COMMANDS
15613 #
15614 extrasub_build="$extrasub_build"
15615 extrasub_host="$extrasub_host"
15616 extrasub_target="$extrasub_target"
15617
15618 _ACEOF
15619
15620 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15621
15622 # Handling of arguments.
15623 for ac_config_target in $ac_config_targets
15624 do
15625 case $ac_config_target in
15626 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15627
15628 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15629 esac
15630 done
15631
15632
15633 # If the user did not use the arguments to specify the items to instantiate,
15634 # then the envvar interface is used. Set only those that are not.
15635 # We use the long form for the default assignment because of an extremely
15636 # bizarre bug on SunOS 4.1.3.
15637 if $ac_need_defaults; then
15638 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15639 fi
15640
15641 # Have a temporary directory for convenience. Make it in the build tree
15642 # simply because there is no reason against having it here, and in addition,
15643 # creating and moving files from /tmp can sometimes cause problems.
15644 # Hook for its removal unless debugging.
15645 # Note that there is a small window in which the directory will not be cleaned:
15646 # after its creation but before its name has been assigned to `$tmp'.
15647 $debug ||
15648 {
15649 tmp=
15650 trap 'exit_status=$?
15651 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15652 ' 0
15653 trap 'as_fn_exit 1' 1 2 13 15
15654 }
15655 # Create a (secure) tmp directory for tmp files.
15656
15657 {
15658 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15659 test -n "$tmp" && test -d "$tmp"
15660 } ||
15661 {
15662 tmp=./conf$$-$RANDOM
15663 (umask 077 && mkdir "$tmp")
15664 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15665
15666 # Set up the scripts for CONFIG_FILES section.
15667 # No need to generate them if there are no CONFIG_FILES.
15668 # This happens for instance with `./config.status config.h'.
15669 if test -n "$CONFIG_FILES"; then
15670
15671 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15672 ac_cs_awk_getline=:
15673 ac_cs_awk_pipe_init=
15674 ac_cs_awk_read_file='
15675 while ((getline aline < (F[key])) > 0)
15676 print(aline)
15677 close(F[key])'
15678 ac_cs_awk_pipe_fini=
15679 else
15680 ac_cs_awk_getline=false
15681 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15682 ac_cs_awk_read_file='
15683 print "|#_!!_#|"
15684 print "cat " F[key] " &&"
15685 '$ac_cs_awk_pipe_init
15686 # The final `:' finishes the AND list.
15687 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15688 fi
15689 ac_cr=`echo X | tr X '\015'`
15690 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15691 # But we know of no other shell where ac_cr would be empty at this
15692 # point, so we can use a bashism as a fallback.
15693 if test "x$ac_cr" = x; then
15694 eval ac_cr=\$\'\\r\'
15695 fi
15696 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15697 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15698 ac_cs_awk_cr='\r'
15699 else
15700 ac_cs_awk_cr=$ac_cr
15701 fi
15702
15703 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15704 _ACEOF
15705
15706 # Create commands to substitute file output variables.
15707 {
15708 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15709 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15710 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15711 echo "_ACAWK" &&
15712 echo "_ACEOF"
15713 } >conf$$files.sh &&
15714 . ./conf$$files.sh ||
15715 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15716 rm -f conf$$files.sh
15717
15718 {
15719 echo "cat >conf$$subs.awk <<_ACEOF" &&
15720 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15721 echo "_ACEOF"
15722 } >conf$$subs.sh ||
15723 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15724 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15725 ac_delim='%!_!# '
15726 for ac_last_try in false false false false false :; do
15727 . ./conf$$subs.sh ||
15728 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15729
15730 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15731 if test $ac_delim_n = $ac_delim_num; then
15732 break
15733 elif $ac_last_try; then
15734 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15735 else
15736 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15737 fi
15738 done
15739 rm -f conf$$subs.sh
15740
15741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15742 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15743 _ACEOF
15744 sed -n '
15745 h
15746 s/^/S["/; s/!.*/"]=/
15747 p
15748 g
15749 s/^[^!]*!//
15750 :repl
15751 t repl
15752 s/'"$ac_delim"'$//
15753 t delim
15754 :nl
15755 h
15756 s/\(.\{148\}\).*/\1/
15757 t more1
15758 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15759 p
15760 n
15761 b repl
15762 :more1
15763 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15764 p
15765 g
15766 s/.\{148\}//
15767 t nl
15768 :delim
15769 h
15770 s/\(.\{148\}\).*/\1/
15771 t more2
15772 s/["\\]/\\&/g; s/^/"/; s/$/"/
15773 p
15774 b
15775 :more2
15776 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15777 p
15778 g
15779 s/.\{148\}//
15780 t delim
15781 ' <conf$$subs.awk | sed '
15782 /^[^""]/{
15783 N
15784 s/\n//
15785 }
15786 ' >>$CONFIG_STATUS || ac_write_fail=1
15787 rm -f conf$$subs.awk
15788 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15789 _ACAWK
15790 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15791 for (key in S) S_is_set[key] = 1
15792 FS = "\a"
15793 \$ac_cs_awk_pipe_init
15794 }
15795 {
15796 line = $ 0
15797 nfields = split(line, field, "@")
15798 substed = 0
15799 len = length(field[1])
15800 for (i = 2; i < nfields; i++) {
15801 key = field[i]
15802 keylen = length(key)
15803 if (S_is_set[key]) {
15804 value = S[key]
15805 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15806 len += length(value) + length(field[++i])
15807 substed = 1
15808 } else
15809 len += 1 + keylen
15810 }
15811 if (nfields == 3 && !substed) {
15812 key = field[2]
15813 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15814 \$ac_cs_awk_read_file
15815 next
15816 }
15817 }
15818 print line
15819 }
15820 \$ac_cs_awk_pipe_fini
15821 _ACAWK
15822 _ACEOF
15823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15824 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15825 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15826 else
15827 cat
15828 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15829 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15830 _ACEOF
15831
15832 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15833 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15834 # trailing colons and then remove the whole line if VPATH becomes empty
15835 # (actually we leave an empty line to preserve line numbers).
15836 if test "x$srcdir" = x.; then
15837 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15838 s/:*\$(srcdir):*/:/
15839 s/:*\${srcdir}:*/:/
15840 s/:*@srcdir@:*/:/
15841 s/^\([^=]*=[ ]*\):*/\1/
15842 s/:*$//
15843 s/^[^=]*=[ ]*$//
15844 }'
15845 fi
15846
15847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15848 fi # test -n "$CONFIG_FILES"
15849
15850
15851 eval set X " :F $CONFIG_FILES "
15852 shift
15853 for ac_tag
15854 do
15855 case $ac_tag in
15856 :[FHLC]) ac_mode=$ac_tag; continue;;
15857 esac
15858 case $ac_mode$ac_tag in
15859 :[FHL]*:*);;
15860 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15861 :[FH]-) ac_tag=-:-;;
15862 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15863 esac
15864 ac_save_IFS=$IFS
15865 IFS=:
15866 set x $ac_tag
15867 IFS=$ac_save_IFS
15868 shift
15869 ac_file=$1
15870 shift
15871
15872 case $ac_mode in
15873 :L) ac_source=$1;;
15874 :[FH])
15875 ac_file_inputs=
15876 for ac_f
15877 do
15878 case $ac_f in
15879 -) ac_f="$tmp/stdin";;
15880 *) # Look for the file first in the build tree, then in the source tree
15881 # (if the path is not absolute). The absolute path cannot be DOS-style,
15882 # because $ac_f cannot contain `:'.
15883 test -f "$ac_f" ||
15884 case $ac_f in
15885 [\\/$]*) false;;
15886 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15887 esac ||
15888 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15889 esac
15890 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15891 as_fn_append ac_file_inputs " '$ac_f'"
15892 done
15893
15894 # Let's still pretend it is `configure' which instantiates (i.e., don't
15895 # use $as_me), people would be surprised to read:
15896 # /* config.h. Generated by config.status. */
15897 configure_input='Generated from '`
15898 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15899 `' by configure.'
15900 if test x"$ac_file" != x-; then
15901 configure_input="$ac_file. $configure_input"
15902 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15903 $as_echo "$as_me: creating $ac_file" >&6;}
15904 fi
15905 # Neutralize special characters interpreted by sed in replacement strings.
15906 case $configure_input in #(
15907 *\&* | *\|* | *\\* )
15908 ac_sed_conf_input=`$as_echo "$configure_input" |
15909 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15910 *) ac_sed_conf_input=$configure_input;;
15911 esac
15912
15913 case $ac_tag in
15914 *:-:* | *:-) cat >"$tmp/stdin" \
15915 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15916 esac
15917 ;;
15918 esac
15919
15920 ac_dir=`$as_dirname -- "$ac_file" ||
15921 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15922 X"$ac_file" : 'X\(//\)[^/]' \| \
15923 X"$ac_file" : 'X\(//\)$' \| \
15924 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15925 $as_echo X"$ac_file" |
15926 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15927 s//\1/
15928 q
15929 }
15930 /^X\(\/\/\)[^/].*/{
15931 s//\1/
15932 q
15933 }
15934 /^X\(\/\/\)$/{
15935 s//\1/
15936 q
15937 }
15938 /^X\(\/\).*/{
15939 s//\1/
15940 q
15941 }
15942 s/.*/./; q'`
15943 as_dir="$ac_dir"; as_fn_mkdir_p
15944 ac_builddir=.
15945
15946 case "$ac_dir" in
15947 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15948 *)
15949 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15950 # A ".." for each directory in $ac_dir_suffix.
15951 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15952 case $ac_top_builddir_sub in
15953 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15954 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15955 esac ;;
15956 esac
15957 ac_abs_top_builddir=$ac_pwd
15958 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15959 # for backward compatibility:
15960 ac_top_builddir=$ac_top_build_prefix
15961
15962 case $srcdir in
15963 .) # We are building in place.
15964 ac_srcdir=.
15965 ac_top_srcdir=$ac_top_builddir_sub
15966 ac_abs_top_srcdir=$ac_pwd ;;
15967 [\\/]* | ?:[\\/]* ) # Absolute name.
15968 ac_srcdir=$srcdir$ac_dir_suffix;
15969 ac_top_srcdir=$srcdir
15970 ac_abs_top_srcdir=$srcdir ;;
15971 *) # Relative name.
15972 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15973 ac_top_srcdir=$ac_top_build_prefix$srcdir
15974 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15975 esac
15976 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15977
15978
15979 case $ac_mode in
15980 :F)
15981 #
15982 # CONFIG_FILE
15983 #
15984
15985 case $INSTALL in
15986 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15987 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15988 esac
15989 _ACEOF
15990
15991 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15992 # If the template does not know about datarootdir, expand it.
15993 # FIXME: This hack should be removed a few years after 2.60.
15994 ac_datarootdir_hack=; ac_datarootdir_seen=
15995 ac_sed_dataroot='
15996 /datarootdir/ {
15997 p
15998 q
15999 }
16000 /@datadir@/p
16001 /@docdir@/p
16002 /@infodir@/p
16003 /@localedir@/p
16004 /@mandir@/p'
16005 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16006 *datarootdir*) ac_datarootdir_seen=yes;;
16007 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16009 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16010 _ACEOF
16011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16012 ac_datarootdir_hack='
16013 s&@datadir@&$datadir&g
16014 s&@docdir@&$docdir&g
16015 s&@infodir@&$infodir&g
16016 s&@localedir@&$localedir&g
16017 s&@mandir@&$mandir&g
16018 s&\\\${datarootdir}&$datarootdir&g' ;;
16019 esac
16020 _ACEOF
16021
16022 # Neutralize VPATH when `$srcdir' = `.'.
16023 # Shell code in configure.ac might set extrasub.
16024 # FIXME: do we really want to maintain this feature?
16025 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16026 ac_sed_extra="$ac_vpsub
16027 $extrasub
16028 _ACEOF
16029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16030 :t
16031 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16032 s|@configure_input@|$ac_sed_conf_input|;t t
16033 s&@top_builddir@&$ac_top_builddir_sub&;t t
16034 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16035 s&@srcdir@&$ac_srcdir&;t t
16036 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16037 s&@top_srcdir@&$ac_top_srcdir&;t t
16038 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16039 s&@builddir@&$ac_builddir&;t t
16040 s&@abs_builddir@&$ac_abs_builddir&;t t
16041 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16042 s&@INSTALL@&$ac_INSTALL&;t t
16043 $ac_datarootdir_hack
16044 "
16045 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16046 if $ac_cs_awk_getline; then
16047 $AWK -f "$tmp/subs.awk"
16048 else
16049 $AWK -f "$tmp/subs.awk" | $SHELL
16050 fi >$tmp/out \
16051 || as_fn_error "could not create $ac_file" "$LINENO" 5
16052
16053 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16054 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16055 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16057 which seems to be undefined. Please make sure it is defined." >&5
16058 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16059 which seems to be undefined. Please make sure it is defined." >&2;}
16060
16061 rm -f "$tmp/stdin"
16062 case $ac_file in
16063 -) cat "$tmp/out" && rm -f "$tmp/out";;
16064 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16065 esac \
16066 || as_fn_error "could not create $ac_file" "$LINENO" 5
16067 ;;
16068
16069
16070
16071 esac
16072
16073
16074 case $ac_file$ac_mode in
16075 "Makefile":F) sed "$extrasub_build" Makefile |
16076 sed "$extrasub_host" |
16077 sed "$extrasub_target" > mf$$
16078 mv -f mf$$ Makefile ;;
16079
16080 esac
16081 done # for ac_tag
16082
16083
16084 as_fn_exit 0
16085 _ACEOF
16086 ac_clean_files=$ac_clean_files_save
16087
16088 test $ac_write_fail = 0 ||
16089 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16090
16091
16092 # configure is writing to config.log, and then calls config.status.
16093 # config.status does its own redirection, appending to config.log.
16094 # Unfortunately, on DOS this fails, as config.log is still kept open
16095 # by configure, so config.status won't be able to write to it; its
16096 # output is simply discarded. So we exec the FD to /dev/null,
16097 # effectively closing config.log, so it can be properly (re)opened and
16098 # appended to by config.status. When coming back to configure, we
16099 # need to make the FD available again.
16100 if test "$no_create" != yes; then
16101 ac_cs_success=:
16102 ac_config_status_args=
16103 test "$silent" = yes &&
16104 ac_config_status_args="$ac_config_status_args --quiet"
16105 exec 5>/dev/null
16106 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16107 exec 5>>config.log
16108 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16109 # would make configure fail if this is the last instruction.
16110 $ac_cs_success || as_fn_exit $?
16111 fi
16112 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16114 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16115 fi
16116
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