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configure.ac: Disable target-winsup & co for x86_64-*-mingw* and *-w64-mingw* targets.
[gcc.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 # Factoring default headers for most tests.
557 ac_includes_default="\
558 #include <stdio.h>
559 #ifdef HAVE_SYS_TYPES_H
560 # include <sys/types.h>
561 #endif
562 #ifdef HAVE_SYS_STAT_H
563 # include <sys/stat.h>
564 #endif
565 #ifdef STDC_HEADERS
566 # include <stdlib.h>
567 # include <stddef.h>
568 #else
569 # ifdef HAVE_STDLIB_H
570 # include <stdlib.h>
571 # endif
572 #endif
573 #ifdef HAVE_STRING_H
574 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
575 # include <memory.h>
576 # endif
577 # include <string.h>
578 #endif
579 #ifdef HAVE_STRINGS_H
580 # include <strings.h>
581 #endif
582 #ifdef HAVE_INTTYPES_H
583 # include <inttypes.h>
584 #endif
585 #ifdef HAVE_STDINT_H
586 # include <stdint.h>
587 #endif
588 #ifdef HAVE_UNISTD_H
589 # include <unistd.h>
590 #endif"
591
592 ac_subst_vars='LTLIBOBJS
593 LIBOBJS
594 compare_exclusions
595 stage2_werror_flag
596 stage1_checking
597 stage1_cflags
598 MAINT
599 MAINTAINER_MODE_FALSE
600 MAINTAINER_MODE_TRUE
601 COMPILER_NM_FOR_TARGET
602 COMPILER_LD_FOR_TARGET
603 COMPILER_AS_FOR_TARGET
604 FLAGS_FOR_TARGET
605 RAW_CXX_FOR_TARGET
606 WINDMC_FOR_TARGET
607 WINDRES_FOR_TARGET
608 STRIP_FOR_TARGET
609 RANLIB_FOR_TARGET
610 OBJDUMP_FOR_TARGET
611 NM_FOR_TARGET
612 LIPO_FOR_TARGET
613 LD_FOR_TARGET
614 DLLTOOL_FOR_TARGET
615 AS_FOR_TARGET
616 AR_FOR_TARGET
617 GFORTRAN_FOR_TARGET
618 GCJ_FOR_TARGET
619 GCC_FOR_TARGET
620 CXX_FOR_TARGET
621 CC_FOR_TARGET
622 OBJDUMP
623 OBJCOPY
624 WINDMC
625 WINDRES
626 STRIP
627 RANLIB
628 NM
629 LIPO
630 LD
631 DLLTOOL
632 AS
633 AR
634 RUNTEST
635 EXPECT
636 MAKEINFO
637 FLEX
638 LEX
639 M4
640 BISON
641 YACC
642 config_shell
643 WINDRES_FOR_BUILD
644 WINDMC_FOR_BUILD
645 RANLIB_FOR_BUILD
646 NM_FOR_BUILD
647 LD_FOR_BUILD
648 LDFLAGS_FOR_BUILD
649 GFORTRAN_FOR_BUILD
650 GCJ_FOR_BUILD
651 DLLTOOL_FOR_BUILD
652 CXX_FOR_BUILD
653 CXXFLAGS_FOR_BUILD
654 CFLAGS_FOR_BUILD
655 CC_FOR_BUILD
656 AS_FOR_BUILD
657 AR_FOR_BUILD
658 target_configargs
659 configdirs
660 host_configargs
661 build_configdirs
662 build_configargs
663 INSTALL_GDB_TK
664 GDB_TK
665 CONFIGURE_GDB_TK
666 build_tooldir
667 tooldir
668 GCC_SHLIB_SUBDIR
669 RPATH_ENVVAR
670 BUILD_CONFIG
671 CXXFLAGS_FOR_TARGET
672 CFLAGS_FOR_TARGET
673 DEBUG_PREFIX_CFLAGS_FOR_TARGET
674 SYSROOT_CFLAGS_FOR_TARGET
675 stage1_languages
676 extra_host_libiberty_configure_flags
677 libelfinc
678 libelflibs
679 EGREP
680 GREP
681 CPP
682 clooginc
683 clooglibs
684 pplinc
685 ppllibs
686 poststage1_libs
687 poststage1_ldflags
688 stage1_libs
689 stage1_ldflags
690 extra_mpc_mpfr_configure_flags
691 extra_mpc_gmp_configure_flags
692 extra_mpfr_configure_flags
693 gmpinc
694 gmplibs
695 do_compare
696 GNATMAKE
697 GNATBIND
698 ac_ct_CXX
699 CXXFLAGS
700 CXX
701 OBJEXT
702 EXEEXT
703 ac_ct_CC
704 CPPFLAGS
705 LDFLAGS
706 CFLAGS
707 CC
708 target_subdir
709 host_subdir
710 build_subdir
711 build_libsubdir
712 AWK
713 SED
714 LN_S
715 LN
716 INSTALL_DATA
717 INSTALL_SCRIPT
718 INSTALL_PROGRAM
719 target_os
720 target_vendor
721 target_cpu
722 target
723 host_os
724 host_vendor
725 host_cpu
726 host
727 target_noncanonical
728 host_noncanonical
729 build_noncanonical
730 build_os
731 build_vendor
732 build_cpu
733 build
734 TOPLEVEL_CONFIGURE_ARGUMENTS
735 target_alias
736 host_alias
737 build_alias
738 LIBS
739 ECHO_T
740 ECHO_N
741 ECHO_C
742 DEFS
743 mandir
744 localedir
745 libdir
746 psdir
747 pdfdir
748 dvidir
749 htmldir
750 infodir
751 docdir
752 oldincludedir
753 includedir
754 localstatedir
755 sharedstatedir
756 sysconfdir
757 datadir
758 datarootdir
759 libexecdir
760 sbindir
761 bindir
762 program_transform_name
763 prefix
764 exec_prefix
765 PACKAGE_URL
766 PACKAGE_BUGREPORT
767 PACKAGE_STRING
768 PACKAGE_VERSION
769 PACKAGE_TARNAME
770 PACKAGE_NAME
771 PATH_SEPARATOR
772 SHELL'
773 ac_subst_files='serialization_dependencies
774 host_makefile_frag
775 target_makefile_frag
776 alphaieee_frag
777 ospace_frag'
778 ac_user_opts='
779 enable_option_checking
780 with_build_libsubdir
781 enable_gold
782 enable_libada
783 enable_libssp
784 enable_build_with_cxx
785 with_mpc
786 with_mpc_include
787 with_mpc_lib
788 with_mpfr_dir
789 with_mpfr
790 with_mpfr_include
791 with_mpfr_lib
792 with_gmp_dir
793 with_gmp
794 with_gmp_include
795 with_gmp_lib
796 with_host_libstdcxx
797 with_stage1_ldflags
798 with_stage1_libs
799 with_boot_ldflags
800 with_boot_libs
801 with_ppl
802 with_ppl_include
803 with_ppl_lib
804 enable_ppl_version_check
805 with_cloog
806 with_cloog_include
807 with_cloog_lib
808 enable_cloog_version_check
809 enable_lto
810 with_libelf
811 with_libelf_include
812 with_libelf_lib
813 enable_stage1_languages
814 enable_objc_gc
815 with_build_sysroot
816 with_debug_prefix_map
817 enable_bootstrap
818 with_build_config
819 enable_serial_configure
820 with_build_time_tools
821 enable_maintainer_mode
822 enable_stage1_checking
823 enable_werror
824 '
825 ac_precious_vars='build_alias
826 host_alias
827 target_alias
828 CC
829 CFLAGS
830 LDFLAGS
831 LIBS
832 CPPFLAGS
833 CXX
834 CXXFLAGS
835 CCC
836 CPP
837 AR
838 AS
839 DLLTOOL
840 LD
841 LIPO
842 NM
843 RANLIB
844 STRIP
845 WINDRES
846 WINDMC
847 OBJCOPY
848 OBJDUMP
849 CC_FOR_TARGET
850 CXX_FOR_TARGET
851 GCC_FOR_TARGET
852 GCJ_FOR_TARGET
853 GFORTRAN_FOR_TARGET
854 AR_FOR_TARGET
855 AS_FOR_TARGET
856 DLLTOOL_FOR_TARGET
857 LD_FOR_TARGET
858 LIPO_FOR_TARGET
859 NM_FOR_TARGET
860 OBJDUMP_FOR_TARGET
861 RANLIB_FOR_TARGET
862 STRIP_FOR_TARGET
863 WINDRES_FOR_TARGET
864 WINDMC_FOR_TARGET'
865
866
867 # Initialize some variables set by options.
868 ac_init_help=
869 ac_init_version=false
870 ac_unrecognized_opts=
871 ac_unrecognized_sep=
872 # The variables have the same names as the options, with
873 # dashes changed to underlines.
874 cache_file=/dev/null
875 exec_prefix=NONE
876 no_create=
877 no_recursion=
878 prefix=NONE
879 program_prefix=NONE
880 program_suffix=NONE
881 program_transform_name=s,x,x,
882 silent=
883 site=
884 srcdir=
885 verbose=
886 x_includes=NONE
887 x_libraries=NONE
888
889 # Installation directory options.
890 # These are left unexpanded so users can "make install exec_prefix=/foo"
891 # and all the variables that are supposed to be based on exec_prefix
892 # by default will actually change.
893 # Use braces instead of parens because sh, perl, etc. also accept them.
894 # (The list follows the same order as the GNU Coding Standards.)
895 bindir='${exec_prefix}/bin'
896 sbindir='${exec_prefix}/sbin'
897 libexecdir='${exec_prefix}/libexec'
898 datarootdir='${prefix}/share'
899 datadir='${datarootdir}'
900 sysconfdir='${prefix}/etc'
901 sharedstatedir='${prefix}/com'
902 localstatedir='${prefix}/var'
903 includedir='${prefix}/include'
904 oldincludedir='/usr/include'
905 docdir='${datarootdir}/doc/${PACKAGE}'
906 infodir='${datarootdir}/info'
907 htmldir='${docdir}'
908 dvidir='${docdir}'
909 pdfdir='${docdir}'
910 psdir='${docdir}'
911 libdir='${exec_prefix}/lib'
912 localedir='${datarootdir}/locale'
913 mandir='${datarootdir}/man'
914
915 ac_prev=
916 ac_dashdash=
917 for ac_option
918 do
919 # If the previous option needs an argument, assign it.
920 if test -n "$ac_prev"; then
921 eval $ac_prev=\$ac_option
922 ac_prev=
923 continue
924 fi
925
926 case $ac_option in
927 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
928 *) ac_optarg=yes ;;
929 esac
930
931 # Accept the important Cygnus configure options, so we can diagnose typos.
932
933 case $ac_dashdash$ac_option in
934 --)
935 ac_dashdash=yes ;;
936
937 -bindir | --bindir | --bindi | --bind | --bin | --bi)
938 ac_prev=bindir ;;
939 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
940 bindir=$ac_optarg ;;
941
942 -build | --build | --buil | --bui | --bu)
943 ac_prev=build_alias ;;
944 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
945 build_alias=$ac_optarg ;;
946
947 -cache-file | --cache-file | --cache-fil | --cache-fi \
948 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
949 ac_prev=cache_file ;;
950 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
951 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
952 cache_file=$ac_optarg ;;
953
954 --config-cache | -C)
955 cache_file=config.cache ;;
956
957 -datadir | --datadir | --datadi | --datad)
958 ac_prev=datadir ;;
959 -datadir=* | --datadir=* | --datadi=* | --datad=*)
960 datadir=$ac_optarg ;;
961
962 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
963 | --dataroo | --dataro | --datar)
964 ac_prev=datarootdir ;;
965 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
966 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
967 datarootdir=$ac_optarg ;;
968
969 -disable-* | --disable-*)
970 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
971 # Reject names that are not valid shell variable names.
972 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
973 as_fn_error "invalid feature name: $ac_useropt"
974 ac_useropt_orig=$ac_useropt
975 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
976 case $ac_user_opts in
977 *"
978 "enable_$ac_useropt"
979 "*) ;;
980 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
981 ac_unrecognized_sep=', ';;
982 esac
983 eval enable_$ac_useropt=no ;;
984
985 -docdir | --docdir | --docdi | --doc | --do)
986 ac_prev=docdir ;;
987 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
988 docdir=$ac_optarg ;;
989
990 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
991 ac_prev=dvidir ;;
992 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
993 dvidir=$ac_optarg ;;
994
995 -enable-* | --enable-*)
996 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
997 # Reject names that are not valid shell variable names.
998 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
999 as_fn_error "invalid feature name: $ac_useropt"
1000 ac_useropt_orig=$ac_useropt
1001 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1002 case $ac_user_opts in
1003 *"
1004 "enable_$ac_useropt"
1005 "*) ;;
1006 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1007 ac_unrecognized_sep=', ';;
1008 esac
1009 eval enable_$ac_useropt=\$ac_optarg ;;
1010
1011 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1012 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1013 | --exec | --exe | --ex)
1014 ac_prev=exec_prefix ;;
1015 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1016 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1017 | --exec=* | --exe=* | --ex=*)
1018 exec_prefix=$ac_optarg ;;
1019
1020 -gas | --gas | --ga | --g)
1021 # Obsolete; use --with-gas.
1022 with_gas=yes ;;
1023
1024 -help | --help | --hel | --he | -h)
1025 ac_init_help=long ;;
1026 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1027 ac_init_help=recursive ;;
1028 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1029 ac_init_help=short ;;
1030
1031 -host | --host | --hos | --ho)
1032 ac_prev=host_alias ;;
1033 -host=* | --host=* | --hos=* | --ho=*)
1034 host_alias=$ac_optarg ;;
1035
1036 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1037 ac_prev=htmldir ;;
1038 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1039 | --ht=*)
1040 htmldir=$ac_optarg ;;
1041
1042 -includedir | --includedir | --includedi | --included | --include \
1043 | --includ | --inclu | --incl | --inc)
1044 ac_prev=includedir ;;
1045 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1046 | --includ=* | --inclu=* | --incl=* | --inc=*)
1047 includedir=$ac_optarg ;;
1048
1049 -infodir | --infodir | --infodi | --infod | --info | --inf)
1050 ac_prev=infodir ;;
1051 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1052 infodir=$ac_optarg ;;
1053
1054 -libdir | --libdir | --libdi | --libd)
1055 ac_prev=libdir ;;
1056 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1057 libdir=$ac_optarg ;;
1058
1059 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1060 | --libexe | --libex | --libe)
1061 ac_prev=libexecdir ;;
1062 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1063 | --libexe=* | --libex=* | --libe=*)
1064 libexecdir=$ac_optarg ;;
1065
1066 -localedir | --localedir | --localedi | --localed | --locale)
1067 ac_prev=localedir ;;
1068 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1069 localedir=$ac_optarg ;;
1070
1071 -localstatedir | --localstatedir | --localstatedi | --localstated \
1072 | --localstate | --localstat | --localsta | --localst | --locals)
1073 ac_prev=localstatedir ;;
1074 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1075 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1076 localstatedir=$ac_optarg ;;
1077
1078 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1079 ac_prev=mandir ;;
1080 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1081 mandir=$ac_optarg ;;
1082
1083 -nfp | --nfp | --nf)
1084 # Obsolete; use --without-fp.
1085 with_fp=no ;;
1086
1087 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1088 | --no-cr | --no-c | -n)
1089 no_create=yes ;;
1090
1091 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1092 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1093 no_recursion=yes ;;
1094
1095 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1096 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1097 | --oldin | --oldi | --old | --ol | --o)
1098 ac_prev=oldincludedir ;;
1099 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1100 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1101 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1102 oldincludedir=$ac_optarg ;;
1103
1104 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1105 ac_prev=prefix ;;
1106 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1107 prefix=$ac_optarg ;;
1108
1109 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1110 | --program-pre | --program-pr | --program-p)
1111 ac_prev=program_prefix ;;
1112 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1113 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1114 program_prefix=$ac_optarg ;;
1115
1116 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1117 | --program-suf | --program-su | --program-s)
1118 ac_prev=program_suffix ;;
1119 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1120 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1121 program_suffix=$ac_optarg ;;
1122
1123 -program-transform-name | --program-transform-name \
1124 | --program-transform-nam | --program-transform-na \
1125 | --program-transform-n | --program-transform- \
1126 | --program-transform | --program-transfor \
1127 | --program-transfo | --program-transf \
1128 | --program-trans | --program-tran \
1129 | --progr-tra | --program-tr | --program-t)
1130 ac_prev=program_transform_name ;;
1131 -program-transform-name=* | --program-transform-name=* \
1132 | --program-transform-nam=* | --program-transform-na=* \
1133 | --program-transform-n=* | --program-transform-=* \
1134 | --program-transform=* | --program-transfor=* \
1135 | --program-transfo=* | --program-transf=* \
1136 | --program-trans=* | --program-tran=* \
1137 | --progr-tra=* | --program-tr=* | --program-t=*)
1138 program_transform_name=$ac_optarg ;;
1139
1140 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1141 ac_prev=pdfdir ;;
1142 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1143 pdfdir=$ac_optarg ;;
1144
1145 -psdir | --psdir | --psdi | --psd | --ps)
1146 ac_prev=psdir ;;
1147 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1148 psdir=$ac_optarg ;;
1149
1150 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1151 | -silent | --silent | --silen | --sile | --sil)
1152 silent=yes ;;
1153
1154 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1155 ac_prev=sbindir ;;
1156 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1157 | --sbi=* | --sb=*)
1158 sbindir=$ac_optarg ;;
1159
1160 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1161 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1162 | --sharedst | --shareds | --shared | --share | --shar \
1163 | --sha | --sh)
1164 ac_prev=sharedstatedir ;;
1165 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1166 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1167 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1168 | --sha=* | --sh=*)
1169 sharedstatedir=$ac_optarg ;;
1170
1171 -site | --site | --sit)
1172 ac_prev=site ;;
1173 -site=* | --site=* | --sit=*)
1174 site=$ac_optarg ;;
1175
1176 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1177 ac_prev=srcdir ;;
1178 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1179 srcdir=$ac_optarg ;;
1180
1181 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1182 | --syscon | --sysco | --sysc | --sys | --sy)
1183 ac_prev=sysconfdir ;;
1184 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1185 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1186 sysconfdir=$ac_optarg ;;
1187
1188 -target | --target | --targe | --targ | --tar | --ta | --t)
1189 ac_prev=target_alias ;;
1190 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1191 target_alias=$ac_optarg ;;
1192
1193 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1194 verbose=yes ;;
1195
1196 -version | --version | --versio | --versi | --vers | -V)
1197 ac_init_version=: ;;
1198
1199 -with-* | --with-*)
1200 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1201 # Reject names that are not valid shell variable names.
1202 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1203 as_fn_error "invalid package name: $ac_useropt"
1204 ac_useropt_orig=$ac_useropt
1205 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1206 case $ac_user_opts in
1207 *"
1208 "with_$ac_useropt"
1209 "*) ;;
1210 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1211 ac_unrecognized_sep=', ';;
1212 esac
1213 eval with_$ac_useropt=\$ac_optarg ;;
1214
1215 -without-* | --without-*)
1216 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1217 # Reject names that are not valid shell variable names.
1218 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1219 as_fn_error "invalid package name: $ac_useropt"
1220 ac_useropt_orig=$ac_useropt
1221 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1222 case $ac_user_opts in
1223 *"
1224 "with_$ac_useropt"
1225 "*) ;;
1226 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1227 ac_unrecognized_sep=', ';;
1228 esac
1229 eval with_$ac_useropt=no ;;
1230
1231 --x)
1232 # Obsolete; use --with-x.
1233 with_x=yes ;;
1234
1235 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1236 | --x-incl | --x-inc | --x-in | --x-i)
1237 ac_prev=x_includes ;;
1238 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1239 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1240 x_includes=$ac_optarg ;;
1241
1242 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1243 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1244 ac_prev=x_libraries ;;
1245 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1246 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1247 x_libraries=$ac_optarg ;;
1248
1249 -*) as_fn_error "unrecognized option: \`$ac_option'
1250 Try \`$0 --help' for more information."
1251 ;;
1252
1253 *=*)
1254 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1255 # Reject names that are not valid shell variable names.
1256 case $ac_envvar in #(
1257 '' | [0-9]* | *[!_$as_cr_alnum]* )
1258 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1259 esac
1260 eval $ac_envvar=\$ac_optarg
1261 export $ac_envvar ;;
1262
1263 *)
1264 # FIXME: should be removed in autoconf 3.0.
1265 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1266 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1267 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1268 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1269 ;;
1270
1271 esac
1272 done
1273
1274 if test -n "$ac_prev"; then
1275 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1276 as_fn_error "missing argument to $ac_option"
1277 fi
1278
1279 if test -n "$ac_unrecognized_opts"; then
1280 case $enable_option_checking in
1281 no) ;;
1282 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1283 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1284 esac
1285 fi
1286
1287 # Check all directory arguments for consistency.
1288 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1289 datadir sysconfdir sharedstatedir localstatedir includedir \
1290 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1291 libdir localedir mandir
1292 do
1293 eval ac_val=\$$ac_var
1294 # Remove trailing slashes.
1295 case $ac_val in
1296 */ )
1297 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1298 eval $ac_var=\$ac_val;;
1299 esac
1300 # Be sure to have absolute directory names.
1301 case $ac_val in
1302 [\\/$]* | ?:[\\/]* ) continue;;
1303 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1304 esac
1305 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1306 done
1307
1308 # There might be people who depend on the old broken behavior: `$host'
1309 # used to hold the argument of --host etc.
1310 # FIXME: To remove some day.
1311 build=$build_alias
1312 host=$host_alias
1313 target=$target_alias
1314
1315 # FIXME: To remove some day.
1316 if test "x$host_alias" != x; then
1317 if test "x$build_alias" = x; then
1318 cross_compiling=maybe
1319 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1320 If a cross compiler is detected then cross compile mode will be used." >&2
1321 elif test "x$build_alias" != "x$host_alias"; then
1322 cross_compiling=yes
1323 fi
1324 fi
1325
1326 ac_tool_prefix=
1327 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1328
1329 test "$silent" = yes && exec 6>/dev/null
1330
1331
1332 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1333 ac_ls_di=`ls -di .` &&
1334 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1335 as_fn_error "working directory cannot be determined"
1336 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1337 as_fn_error "pwd does not report name of working directory"
1338
1339
1340 # Find the source files, if location was not specified.
1341 if test -z "$srcdir"; then
1342 ac_srcdir_defaulted=yes
1343 # Try the directory containing this script, then the parent directory.
1344 ac_confdir=`$as_dirname -- "$as_myself" ||
1345 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1346 X"$as_myself" : 'X\(//\)[^/]' \| \
1347 X"$as_myself" : 'X\(//\)$' \| \
1348 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1349 $as_echo X"$as_myself" |
1350 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1351 s//\1/
1352 q
1353 }
1354 /^X\(\/\/\)[^/].*/{
1355 s//\1/
1356 q
1357 }
1358 /^X\(\/\/\)$/{
1359 s//\1/
1360 q
1361 }
1362 /^X\(\/\).*/{
1363 s//\1/
1364 q
1365 }
1366 s/.*/./; q'`
1367 srcdir=$ac_confdir
1368 if test ! -r "$srcdir/$ac_unique_file"; then
1369 srcdir=..
1370 fi
1371 else
1372 ac_srcdir_defaulted=no
1373 fi
1374 if test ! -r "$srcdir/$ac_unique_file"; then
1375 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1376 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1377 fi
1378 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1379 ac_abs_confdir=`(
1380 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1381 pwd)`
1382 # When building in place, set srcdir=.
1383 if test "$ac_abs_confdir" = "$ac_pwd"; then
1384 srcdir=.
1385 fi
1386 # Remove unnecessary trailing slashes from srcdir.
1387 # Double slashes in file names in object file debugging info
1388 # mess up M-x gdb in Emacs.
1389 case $srcdir in
1390 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1391 esac
1392 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1393
1394 for ac_var in $ac_precious_vars; do
1395 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1396 eval ac_env_${ac_var}_value=\$${ac_var}
1397 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1398 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1399 done
1400
1401 #
1402 # Report the --help message.
1403 #
1404 if test "$ac_init_help" = "long"; then
1405 # Omit some internal or obsolete options to make the list less imposing.
1406 # This message is too long to be a string in the A/UX 3.1 sh.
1407 cat <<_ACEOF
1408 \`configure' configures this package to adapt to many kinds of systems.
1409
1410 Usage: $0 [OPTION]... [VAR=VALUE]...
1411
1412 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1413 VAR=VALUE. See below for descriptions of some of the useful variables.
1414
1415 Defaults for the options are specified in brackets.
1416
1417 Configuration:
1418 -h, --help display this help and exit
1419 --help=short display options specific to this package
1420 --help=recursive display the short help of all the included packages
1421 -V, --version display version information and exit
1422 -q, --quiet, --silent do not print \`checking...' messages
1423 --cache-file=FILE cache test results in FILE [disabled]
1424 -C, --config-cache alias for \`--cache-file=config.cache'
1425 -n, --no-create do not create output files
1426 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1427
1428 Installation directories:
1429 --prefix=PREFIX install architecture-independent files in PREFIX
1430 [$ac_default_prefix]
1431 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1432 [PREFIX]
1433
1434 By default, \`make install' will install all the files in
1435 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1436 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1437 for instance \`--prefix=\$HOME'.
1438
1439 For better control, use the options below.
1440
1441 Fine tuning of the installation directories:
1442 --bindir=DIR user executables [EPREFIX/bin]
1443 --sbindir=DIR system admin executables [EPREFIX/sbin]
1444 --libexecdir=DIR program executables [EPREFIX/libexec]
1445 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1446 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1447 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1448 --libdir=DIR object code libraries [EPREFIX/lib]
1449 --includedir=DIR C header files [PREFIX/include]
1450 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1451 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1452 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1453 --infodir=DIR info documentation [DATAROOTDIR/info]
1454 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1455 --mandir=DIR man documentation [DATAROOTDIR/man]
1456 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1457 --htmldir=DIR html documentation [DOCDIR]
1458 --dvidir=DIR dvi documentation [DOCDIR]
1459 --pdfdir=DIR pdf documentation [DOCDIR]
1460 --psdir=DIR ps documentation [DOCDIR]
1461 _ACEOF
1462
1463 cat <<\_ACEOF
1464
1465 Program names:
1466 --program-prefix=PREFIX prepend PREFIX to installed program names
1467 --program-suffix=SUFFIX append SUFFIX to installed program names
1468 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1469
1470 System types:
1471 --build=BUILD configure for building on BUILD [guessed]
1472 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1473 --target=TARGET configure for building compilers for TARGET [HOST]
1474 _ACEOF
1475 fi
1476
1477 if test -n "$ac_init_help"; then
1478
1479 cat <<\_ACEOF
1480
1481 Optional Features:
1482 --disable-option-checking ignore unrecognized --enable/--with options
1483 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1484 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1485 --enable-gold use gold instead of ld
1486 --enable-libada build libada directory
1487 --enable-libssp build libssp directory
1488 --enable-build-with-cxx build with C++ compiler instead of C compiler
1489 --disable-ppl-version-check disable check for PPL version
1490 --disable-cloog-version-check disable check for CLooG version
1491 --enable-lto enable link time optimization support
1492 --enable-stage1-languages[=all] choose additional languages to build during
1493 stage1. Mostly useful for compiler development.
1494 --enable-objc-gc enable use of Boehm's garbage collector with the
1495 GNU Objective-C runtime
1496 --enable-bootstrap enable bootstrapping [yes if native build]
1497 --enable-serial-[{host,target,build}-]configure
1498 force sequential configuration of
1499 sub-packages for the host, target or build
1500 machine, or all sub-packages
1501 --enable-maintainer-mode enable make rules and dependencies not useful
1502 (and sometimes confusing) to the casual installer
1503 --enable-stage1-checking[=all] choose additional checking for stage1
1504 of the compiler
1505 --enable-werror enable -Werror in bootstrap stage2 and later
1506
1507 Optional Packages:
1508 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1509 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1510 --with-build-libsubdir=DIR Directory where to find libraries for build system
1511 --with-mpc=PATH specify prefix directory for installed MPC package.
1512 Equivalent to --with-mpc-include=PATH/include
1513 plus --with-mpc-lib=PATH/lib
1514 --with-mpc-include=PATH
1515 specify directory for installed MPC include files
1516 --with-mpc-lib=PATH specify directory for the installed MPC library
1517 --with-mpfr-dir=PATH this option has been REMOVED
1518 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1519 Equivalent to --with-mpfr-include=PATH/include
1520 plus --with-mpfr-lib=PATH/lib
1521 --with-mpfr-include=PATH
1522 specify directory for installed MPFR include files
1523 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1524 --with-gmp-dir=PATH this option has been REMOVED
1525 --with-gmp=PATH specify prefix directory for the installed GMP package.
1526 Equivalent to --with-gmp-include=PATH/include
1527 plus --with-gmp-lib=PATH/lib
1528 --with-gmp-include=PATH specify directory for installed GMP include files
1529 --with-gmp-lib=PATH specify directory for the installed GMP library
1530 --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1531 when linking with PPL
1532 --with-stage1-ldflags=FLAGS Linker flags for stage1
1533 -with-stage1-libs=LIBS Libraries for stage1
1534 --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1535 --with-boot-libs=LIBS Libraries for stage2 and later
1536 --with-ppl=PATH Specify prefix directory for the installed PPL package
1537 Equivalent to --with-ppl-include=PATH/include
1538 plus --with-ppl-lib=PATH/lib
1539 --with-ppl-include=PATH Specify directory for installed PPL include files
1540 --with-ppl-lib=PATH Specify the directory for the installed PPL library
1541 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL package
1542 Equivalent to --with-cloog-include=PATH/include
1543 plus --with-cloog-lib=PATH/lib
1544 --with-cloog-include=PATH Specify directory for installed CLooG include files
1545 --with-cloog-lib=PATH Specify the directory for the installed CLooG library
1546 --with-libelf=PATH Specify prefix directory for the installed libelf package
1547 Equivalent to --with-libelf-include=PATH/include
1548 plus --with-libelf-lib=PATH/lib
1549 --with-libelf-include=PATH Specify directory for installed libelf include files
1550 --with-libelf-lib=PATH Specify the directory for the installed libelf library
1551 --with-build-sysroot=SYSROOT
1552 use sysroot as the system root during the build
1553 --with-debug-prefix-map='A=B C=D ...'
1554 map A to B, C to D ... in debug information
1555 --with-build-config='NAME NAME2...'
1556 Use config/NAME.mk build configuration
1557 --with-build-time-tools=PATH
1558 use given path to find target tools during the build
1559
1560 Some influential environment variables:
1561 CC C compiler command
1562 CFLAGS C compiler flags
1563 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1564 nonstandard directory <lib dir>
1565 LIBS libraries to pass to the linker, e.g. -l<library>
1566 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1567 you have headers in a nonstandard directory <include dir>
1568 CXX C++ compiler command
1569 CXXFLAGS C++ compiler flags
1570 CPP C preprocessor
1571 AR AR for the host
1572 AS AS for the host
1573 DLLTOOL DLLTOOL for the host
1574 LD LD for the host
1575 LIPO LIPO for the host
1576 NM NM for the host
1577 RANLIB RANLIB for the host
1578 STRIP STRIP for the host
1579 WINDRES WINDRES for the host
1580 WINDMC WINDMC for the host
1581 OBJCOPY OBJCOPY for the host
1582 OBJDUMP OBJDUMP for the host
1583 CC_FOR_TARGET
1584 CC for the target
1585 CXX_FOR_TARGET
1586 CXX for the target
1587 GCC_FOR_TARGET
1588 GCC for the target
1589 GCJ_FOR_TARGET
1590 GCJ for the target
1591 GFORTRAN_FOR_TARGET
1592 GFORTRAN for the target
1593 AR_FOR_TARGET
1594 AR for the target
1595 AS_FOR_TARGET
1596 AS for the target
1597 DLLTOOL_FOR_TARGET
1598 DLLTOOL for the target
1599 LD_FOR_TARGET
1600 LD for the target
1601 LIPO_FOR_TARGET
1602 LIPO for the target
1603 NM_FOR_TARGET
1604 NM for the target
1605 OBJDUMP_FOR_TARGET
1606 OBJDUMP for the target
1607 RANLIB_FOR_TARGET
1608 RANLIB for the target
1609 STRIP_FOR_TARGET
1610 STRIP for the target
1611 WINDRES_FOR_TARGET
1612 WINDRES for the target
1613 WINDMC_FOR_TARGET
1614 WINDMC for the target
1615
1616 Use these variables to override the choices made by `configure' or to help
1617 it to find libraries and programs with nonstandard names/locations.
1618
1619 Report bugs to the package provider.
1620 _ACEOF
1621 ac_status=$?
1622 fi
1623
1624 if test "$ac_init_help" = "recursive"; then
1625 # If there are subdirs, report their specific --help.
1626 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1627 test -d "$ac_dir" ||
1628 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1629 continue
1630 ac_builddir=.
1631
1632 case "$ac_dir" in
1633 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1634 *)
1635 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1636 # A ".." for each directory in $ac_dir_suffix.
1637 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1638 case $ac_top_builddir_sub in
1639 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1640 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1641 esac ;;
1642 esac
1643 ac_abs_top_builddir=$ac_pwd
1644 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1645 # for backward compatibility:
1646 ac_top_builddir=$ac_top_build_prefix
1647
1648 case $srcdir in
1649 .) # We are building in place.
1650 ac_srcdir=.
1651 ac_top_srcdir=$ac_top_builddir_sub
1652 ac_abs_top_srcdir=$ac_pwd ;;
1653 [\\/]* | ?:[\\/]* ) # Absolute name.
1654 ac_srcdir=$srcdir$ac_dir_suffix;
1655 ac_top_srcdir=$srcdir
1656 ac_abs_top_srcdir=$srcdir ;;
1657 *) # Relative name.
1658 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1659 ac_top_srcdir=$ac_top_build_prefix$srcdir
1660 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1661 esac
1662 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1663
1664 cd "$ac_dir" || { ac_status=$?; continue; }
1665 # Check for guested configure.
1666 if test -f "$ac_srcdir/configure.gnu"; then
1667 echo &&
1668 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1669 elif test -f "$ac_srcdir/configure"; then
1670 echo &&
1671 $SHELL "$ac_srcdir/configure" --help=recursive
1672 else
1673 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1674 fi || ac_status=$?
1675 cd "$ac_pwd" || { ac_status=$?; break; }
1676 done
1677 fi
1678
1679 test -n "$ac_init_help" && exit $ac_status
1680 if $ac_init_version; then
1681 cat <<\_ACEOF
1682 configure
1683 generated by GNU Autoconf 2.64
1684
1685 Copyright (C) 2009 Free Software Foundation, Inc.
1686 This configure script is free software; the Free Software Foundation
1687 gives unlimited permission to copy, distribute and modify it.
1688 _ACEOF
1689 exit
1690 fi
1691
1692 ## ------------------------ ##
1693 ## Autoconf initialization. ##
1694 ## ------------------------ ##
1695
1696 # ac_fn_c_try_compile LINENO
1697 # --------------------------
1698 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1699 ac_fn_c_try_compile ()
1700 {
1701 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702 rm -f conftest.$ac_objext
1703 if { { ac_try="$ac_compile"
1704 case "(($ac_try" in
1705 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706 *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710 (eval "$ac_compile") 2>conftest.err
1711 ac_status=$?
1712 if test -s conftest.err; then
1713 grep -v '^ *+' conftest.err >conftest.er1
1714 cat conftest.er1 >&5
1715 mv -f conftest.er1 conftest.err
1716 fi
1717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718 test $ac_status = 0; } && {
1719 test -z "$ac_c_werror_flag" ||
1720 test ! -s conftest.err
1721 } && test -s conftest.$ac_objext; then :
1722 ac_retval=0
1723 else
1724 $as_echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727 ac_retval=1
1728 fi
1729 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730 return $ac_retval
1731
1732 } # ac_fn_c_try_compile
1733
1734 # ac_fn_cxx_try_compile LINENO
1735 # ----------------------------
1736 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1737 ac_fn_cxx_try_compile ()
1738 {
1739 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740 rm -f conftest.$ac_objext
1741 if { { ac_try="$ac_compile"
1742 case "(($ac_try" in
1743 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744 *) ac_try_echo=$ac_try;;
1745 esac
1746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747 $as_echo "$ac_try_echo"; } >&5
1748 (eval "$ac_compile") 2>conftest.err
1749 ac_status=$?
1750 if test -s conftest.err; then
1751 grep -v '^ *+' conftest.err >conftest.er1
1752 cat conftest.er1 >&5
1753 mv -f conftest.er1 conftest.err
1754 fi
1755 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1756 test $ac_status = 0; } && {
1757 test -z "$ac_cxx_werror_flag" ||
1758 test ! -s conftest.err
1759 } && test -s conftest.$ac_objext; then :
1760 ac_retval=0
1761 else
1762 $as_echo "$as_me: failed program was:" >&5
1763 sed 's/^/| /' conftest.$ac_ext >&5
1764
1765 ac_retval=1
1766 fi
1767 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1768 return $ac_retval
1769
1770 } # ac_fn_cxx_try_compile
1771
1772 # ac_fn_c_try_link LINENO
1773 # -----------------------
1774 # Try to link conftest.$ac_ext, and return whether this succeeded.
1775 ac_fn_c_try_link ()
1776 {
1777 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778 rm -f conftest.$ac_objext conftest$ac_exeext
1779 if { { ac_try="$ac_link"
1780 case "(($ac_try" in
1781 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782 *) ac_try_echo=$ac_try;;
1783 esac
1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785 $as_echo "$ac_try_echo"; } >&5
1786 (eval "$ac_link") 2>conftest.err
1787 ac_status=$?
1788 if test -s conftest.err; then
1789 grep -v '^ *+' conftest.err >conftest.er1
1790 cat conftest.er1 >&5
1791 mv -f conftest.er1 conftest.err
1792 fi
1793 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794 test $ac_status = 0; } && {
1795 test -z "$ac_c_werror_flag" ||
1796 test ! -s conftest.err
1797 } && test -s conftest$ac_exeext && {
1798 test "$cross_compiling" = yes ||
1799 $as_test_x conftest$ac_exeext
1800 }; then :
1801 ac_retval=0
1802 else
1803 $as_echo "$as_me: failed program was:" >&5
1804 sed 's/^/| /' conftest.$ac_ext >&5
1805
1806 ac_retval=1
1807 fi
1808 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810 # interfere with the next link command; also delete a directory that is
1811 # left behind by Apple's compiler. We do this before executing the actions.
1812 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1814 return $ac_retval
1815
1816 } # ac_fn_c_try_link
1817
1818 # ac_fn_c_try_cpp LINENO
1819 # ----------------------
1820 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1821 ac_fn_c_try_cpp ()
1822 {
1823 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824 if { { ac_try="$ac_cpp conftest.$ac_ext"
1825 case "(($ac_try" in
1826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1827 *) ac_try_echo=$ac_try;;
1828 esac
1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830 $as_echo "$ac_try_echo"; } >&5
1831 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1832 ac_status=$?
1833 if test -s conftest.err; then
1834 grep -v '^ *+' conftest.err >conftest.er1
1835 cat conftest.er1 >&5
1836 mv -f conftest.er1 conftest.err
1837 fi
1838 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839 test $ac_status = 0; } >/dev/null && {
1840 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1841 test ! -s conftest.err
1842 }; then :
1843 ac_retval=0
1844 else
1845 $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.$ac_ext >&5
1847
1848 ac_retval=1
1849 fi
1850 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1851 return $ac_retval
1852
1853 } # ac_fn_c_try_cpp
1854
1855 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1856 # -------------------------------------------------------
1857 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1858 # the include files in INCLUDES and setting the cache variable VAR
1859 # accordingly.
1860 ac_fn_c_check_header_mongrel ()
1861 {
1862 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1863 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1865 $as_echo_n "checking for $2... " >&6; }
1866 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1867 $as_echo_n "(cached) " >&6
1868 fi
1869 eval ac_res=\$$3
1870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1871 $as_echo "$ac_res" >&6; }
1872 else
1873 # Is the header compilable?
1874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1875 $as_echo_n "checking $2 usability... " >&6; }
1876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1877 /* end confdefs.h. */
1878 $4
1879 #include <$2>
1880 _ACEOF
1881 if ac_fn_c_try_compile "$LINENO"; then :
1882 ac_header_compiler=yes
1883 else
1884 ac_header_compiler=no
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1888 $as_echo "$ac_header_compiler" >&6; }
1889
1890 # Is the header present?
1891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1892 $as_echo_n "checking $2 presence... " >&6; }
1893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894 /* end confdefs.h. */
1895 #include <$2>
1896 _ACEOF
1897 if ac_fn_c_try_cpp "$LINENO"; then :
1898 ac_header_preproc=yes
1899 else
1900 ac_header_preproc=no
1901 fi
1902 rm -f conftest.err conftest.$ac_ext
1903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1904 $as_echo "$ac_header_preproc" >&6; }
1905
1906 # So? What about this header?
1907 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1908 yes:no: )
1909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1910 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1912 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1913 ;;
1914 no:yes:* )
1915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1916 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1918 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1920 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1922 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1923 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1924 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1925 ;;
1926 esac
1927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928 $as_echo_n "checking for $2... " >&6; }
1929 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1930 $as_echo_n "(cached) " >&6
1931 else
1932 eval "$3=\$ac_header_compiler"
1933 fi
1934 eval ac_res=\$$3
1935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936 $as_echo "$ac_res" >&6; }
1937 fi
1938 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1939
1940 } # ac_fn_c_check_header_mongrel
1941
1942 # ac_fn_c_try_run LINENO
1943 # ----------------------
1944 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1945 # that executables *can* be run.
1946 ac_fn_c_try_run ()
1947 {
1948 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1949 if { { ac_try="$ac_link"
1950 case "(($ac_try" in
1951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1952 *) ac_try_echo=$ac_try;;
1953 esac
1954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1955 $as_echo "$ac_try_echo"; } >&5
1956 (eval "$ac_link") 2>&5
1957 ac_status=$?
1958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1959 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1960 { { case "(($ac_try" in
1961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1962 *) ac_try_echo=$ac_try;;
1963 esac
1964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1965 $as_echo "$ac_try_echo"; } >&5
1966 (eval "$ac_try") 2>&5
1967 ac_status=$?
1968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1969 test $ac_status = 0; }; }; then :
1970 ac_retval=0
1971 else
1972 $as_echo "$as_me: program exited with status $ac_status" >&5
1973 $as_echo "$as_me: failed program was:" >&5
1974 sed 's/^/| /' conftest.$ac_ext >&5
1975
1976 ac_retval=$ac_status
1977 fi
1978 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1979 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980 return $ac_retval
1981
1982 } # ac_fn_c_try_run
1983
1984 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1985 # -------------------------------------------------------
1986 # Tests whether HEADER exists and can be compiled using the include files in
1987 # INCLUDES, setting the cache variable VAR accordingly.
1988 ac_fn_c_check_header_compile ()
1989 {
1990 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1992 $as_echo_n "checking for $2... " >&6; }
1993 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1994 $as_echo_n "(cached) " >&6
1995 else
1996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h. */
1998 $4
1999 #include <$2>
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002 eval "$3=yes"
2003 else
2004 eval "$3=no"
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2012
2013 } # ac_fn_c_check_header_compile
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.64. Invocation command line was
2020
2021 $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2039
2040 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2041 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2044 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2045 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2046 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053 IFS=$as_save_IFS
2054 test -z "$as_dir" && as_dir=.
2055 $as_echo "PATH: $as_dir"
2056 done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082 for ac_arg
2083 do
2084 case $ac_arg in
2085 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087 | -silent | --silent | --silen | --sile | --sil)
2088 continue ;;
2089 *\'*)
2090 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091 esac
2092 case $ac_pass in
2093 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094 2)
2095 as_fn_append ac_configure_args1 " '$ac_arg'"
2096 if test $ac_must_keep_next = true; then
2097 ac_must_keep_next=false # Got value, back to normal.
2098 else
2099 case $ac_arg in
2100 *=* | --config-cache | -C | -disable-* | --disable-* \
2101 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103 | -with-* | --with-* | -without-* | --without-* | --x)
2104 case "$ac_configure_args0 " in
2105 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106 esac
2107 ;;
2108 -* ) ac_must_keep_next=true ;;
2109 esac
2110 fi
2111 as_fn_append ac_configure_args " '$ac_arg'"
2112 ;;
2113 esac
2114 done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log. We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125 # Save into config.log some information that might help in debugging.
2126 {
2127 echo
2128
2129 cat <<\_ASBOX
2130 ## ---------------- ##
2131 ## Cache variables. ##
2132 ## ---------------- ##
2133 _ASBOX
2134 echo
2135 # The following way of writing the cache mishandles newlines in values,
2136 (
2137 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2138 eval ac_val=\$$ac_var
2139 case $ac_val in #(
2140 *${as_nl}*)
2141 case $ac_var in #(
2142 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2143 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2144 esac
2145 case $ac_var in #(
2146 _ | IFS | as_nl) ;; #(
2147 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2148 *) { eval $ac_var=; unset $ac_var;} ;;
2149 esac ;;
2150 esac
2151 done
2152 (set) 2>&1 |
2153 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2154 *${as_nl}ac_space=\ *)
2155 sed -n \
2156 "s/'\''/'\''\\\\'\'''\''/g;
2157 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2158 ;; #(
2159 *)
2160 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2161 ;;
2162 esac |
2163 sort
2164 )
2165 echo
2166
2167 cat <<\_ASBOX
2168 ## ----------------- ##
2169 ## Output variables. ##
2170 ## ----------------- ##
2171 _ASBOX
2172 echo
2173 for ac_var in $ac_subst_vars
2174 do
2175 eval ac_val=\$$ac_var
2176 case $ac_val in
2177 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178 esac
2179 $as_echo "$ac_var='\''$ac_val'\''"
2180 done | sort
2181 echo
2182
2183 if test -n "$ac_subst_files"; then
2184 cat <<\_ASBOX
2185 ## ------------------- ##
2186 ## File substitutions. ##
2187 ## ------------------- ##
2188 _ASBOX
2189 echo
2190 for ac_var in $ac_subst_files
2191 do
2192 eval ac_val=\$$ac_var
2193 case $ac_val in
2194 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2195 esac
2196 $as_echo "$ac_var='\''$ac_val'\''"
2197 done | sort
2198 echo
2199 fi
2200
2201 if test -s confdefs.h; then
2202 cat <<\_ASBOX
2203 ## ----------- ##
2204 ## confdefs.h. ##
2205 ## ----------- ##
2206 _ASBOX
2207 echo
2208 cat confdefs.h
2209 echo
2210 fi
2211 test "$ac_signal" != 0 &&
2212 $as_echo "$as_me: caught signal $ac_signal"
2213 $as_echo "$as_me: exit $exit_status"
2214 } >&5
2215 rm -f core *.core core.conftest.* &&
2216 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217 exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261 ac_site_file1=$CONFIG_SITE
2262 elif test "x$prefix" != xNONE; then
2263 ac_site_file1=$prefix/share/config.site
2264 ac_site_file2=$prefix/etc/config.site
2265 else
2266 ac_site_file1=$ac_default_prefix/share/config.site
2267 ac_site_file2=$ac_default_prefix/etc/config.site
2268 fi
2269 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2270 do
2271 test "x$ac_site_file" = xNONE && continue
2272 if test -r "$ac_site_file"; then
2273 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2274 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2275 sed 's/^/| /' "$ac_site_file" >&5
2276 . "$ac_site_file"
2277 fi
2278 done
2279
2280 if test -r "$cache_file"; then
2281 # Some versions of bash will fail to source /dev/null (special
2282 # files actually), so we avoid doing that.
2283 if test -f "$cache_file"; then
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2285 $as_echo "$as_me: loading cache $cache_file" >&6;}
2286 case $cache_file in
2287 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2288 *) . "./$cache_file";;
2289 esac
2290 fi
2291 else
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2293 $as_echo "$as_me: creating cache $cache_file" >&6;}
2294 >$cache_file
2295 fi
2296
2297 # Check that the precious variables saved in the cache have kept the same
2298 # value.
2299 ac_cache_corrupted=false
2300 for ac_var in $ac_precious_vars; do
2301 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2302 eval ac_new_set=\$ac_env_${ac_var}_set
2303 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2304 eval ac_new_val=\$ac_env_${ac_var}_value
2305 case $ac_old_set,$ac_new_set in
2306 set,)
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2308 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2309 ac_cache_corrupted=: ;;
2310 ,set)
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2312 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2313 ac_cache_corrupted=: ;;
2314 ,);;
2315 *)
2316 if test "x$ac_old_val" != "x$ac_new_val"; then
2317 # differences in whitespace do not lead to failure.
2318 ac_old_val_w=`echo x $ac_old_val`
2319 ac_new_val_w=`echo x $ac_new_val`
2320 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2322 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2323 ac_cache_corrupted=:
2324 else
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2326 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2327 eval $ac_var=\$ac_old_val
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2330 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2332 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2333 fi;;
2334 esac
2335 # Pass precious variables to config.status.
2336 if test "$ac_new_set" = set; then
2337 case $ac_new_val in
2338 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2339 *) ac_arg=$ac_var=$ac_new_val ;;
2340 esac
2341 case " $ac_configure_args " in
2342 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2343 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2344 esac
2345 fi
2346 done
2347 if $ac_cache_corrupted; then
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2351 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2352 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2353 fi
2354 ## -------------------- ##
2355 ## Main body of script. ##
2356 ## -------------------- ##
2357
2358 ac_ext=c
2359 ac_cpp='$CPP $CPPFLAGS'
2360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372 progname=$0
2373 # if PWD already has a value, it is probably wrong.
2374 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2375
2376 # Export original configure arguments for use by sub-configures.
2377 # Quote arguments with shell meta charatcers.
2378 TOPLEVEL_CONFIGURE_ARGUMENTS=
2379 set -- "$progname" "$@"
2380 for ac_arg
2381 do
2382 case "$ac_arg" in
2383 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2384 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2385 # if the argument is of the form -foo=baz, quote the baz part only
2386 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2387 *) ;;
2388 esac
2389 # Add the quoted argument to the list.
2390 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2391 done
2392 if test "$silent" = yes; then
2393 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2394 fi
2395 # Remove the initial space we just introduced and, as these will be
2396 # expanded by make, quote '$'.
2397 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2398
2399
2400 # Find the build, host, and target systems.
2401 ac_aux_dir=
2402 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2403 for ac_t in install-sh install.sh shtool; do
2404 if test -f "$ac_dir/$ac_t"; then
2405 ac_aux_dir=$ac_dir
2406 ac_install_sh="$ac_aux_dir/$ac_t -c"
2407 break 2
2408 fi
2409 done
2410 done
2411 if test -z "$ac_aux_dir"; then
2412 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2413 fi
2414
2415 # These three variables are undocumented and unsupported,
2416 # and are intended to be withdrawn in a future Autoconf release.
2417 # They can cause serious problems if a builder's source tree is in a directory
2418 # whose full name contains unusual characters.
2419 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2420 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2421 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2422
2423
2424 # Make sure we can run config.sub.
2425 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2426 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2427
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2429 $as_echo_n "checking build system type... " >&6; }
2430 if test "${ac_cv_build+set}" = set; then :
2431 $as_echo_n "(cached) " >&6
2432 else
2433 ac_build_alias=$build_alias
2434 test "x$ac_build_alias" = x &&
2435 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2436 test "x$ac_build_alias" = x &&
2437 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2438 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2439 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2440
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2443 $as_echo "$ac_cv_build" >&6; }
2444 case $ac_cv_build in
2445 *-*-*) ;;
2446 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2447 esac
2448 build=$ac_cv_build
2449 ac_save_IFS=$IFS; IFS='-'
2450 set x $ac_cv_build
2451 shift
2452 build_cpu=$1
2453 build_vendor=$2
2454 shift; shift
2455 # Remember, the first character of IFS is used to create $*,
2456 # except with old shells:
2457 build_os=$*
2458 IFS=$ac_save_IFS
2459 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2460
2461
2462 case ${build_alias} in
2463 "") build_noncanonical=${build} ;;
2464 *) build_noncanonical=${build_alias} ;;
2465 esac
2466
2467
2468
2469 case ${host_alias} in
2470 "") host_noncanonical=${build_noncanonical} ;;
2471 *) host_noncanonical=${host_alias} ;;
2472 esac
2473
2474
2475
2476 case ${target_alias} in
2477 "") target_noncanonical=${host_noncanonical} ;;
2478 *) target_noncanonical=${target_alias} ;;
2479 esac
2480
2481
2482
2483
2484 test "$host_noncanonical" = "$target_noncanonical" &&
2485 test "$program_prefix$program_suffix$program_transform_name" = \
2486 NONENONEs,x,x, &&
2487 program_transform_name=s,y,y,
2488
2489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2490 $as_echo_n "checking host system type... " >&6; }
2491 if test "${ac_cv_host+set}" = set; then :
2492 $as_echo_n "(cached) " >&6
2493 else
2494 if test "x$host_alias" = x; then
2495 ac_cv_host=$ac_cv_build
2496 else
2497 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2498 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2499 fi
2500
2501 fi
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2503 $as_echo "$ac_cv_host" >&6; }
2504 case $ac_cv_host in
2505 *-*-*) ;;
2506 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2507 esac
2508 host=$ac_cv_host
2509 ac_save_IFS=$IFS; IFS='-'
2510 set x $ac_cv_host
2511 shift
2512 host_cpu=$1
2513 host_vendor=$2
2514 shift; shift
2515 # Remember, the first character of IFS is used to create $*,
2516 # except with old shells:
2517 host_os=$*
2518 IFS=$ac_save_IFS
2519 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2520
2521
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2523 $as_echo_n "checking target system type... " >&6; }
2524 if test "${ac_cv_target+set}" = set; then :
2525 $as_echo_n "(cached) " >&6
2526 else
2527 if test "x$target_alias" = x; then
2528 ac_cv_target=$ac_cv_host
2529 else
2530 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2531 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2532 fi
2533
2534 fi
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2536 $as_echo "$ac_cv_target" >&6; }
2537 case $ac_cv_target in
2538 *-*-*) ;;
2539 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2540 esac
2541 target=$ac_cv_target
2542 ac_save_IFS=$IFS; IFS='-'
2543 set x $ac_cv_target
2544 shift
2545 target_cpu=$1
2546 target_vendor=$2
2547 shift; shift
2548 # Remember, the first character of IFS is used to create $*,
2549 # except with old shells:
2550 target_os=$*
2551 IFS=$ac_save_IFS
2552 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2553
2554
2555 # The aliases save the names the user supplied, while $host etc.
2556 # will get canonicalized.
2557 test -n "$target_alias" &&
2558 test "$program_prefix$program_suffix$program_transform_name" = \
2559 NONENONEs,x,x, &&
2560 program_prefix=${target_alias}-
2561
2562 test "$program_prefix" != NONE &&
2563 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2564 # Use a double $ so make ignores it.
2565 test "$program_suffix" != NONE &&
2566 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2567 # Double any \ or $.
2568 # By default was `s,x,x', remove it if useless.
2569 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2570 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2571
2572
2573
2574 # Get 'install' or 'install-sh' and its variants.
2575 # Find a good install program. We prefer a C program (faster),
2576 # so one script is as good as another. But avoid the broken or
2577 # incompatible versions:
2578 # SysV /etc/install, /usr/sbin/install
2579 # SunOS /usr/etc/install
2580 # IRIX /sbin/install
2581 # AIX /bin/install
2582 # AmigaOS /C/install, which installs bootblocks on floppy discs
2583 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2584 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2585 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2586 # OS/2's system install, which has a completely different semantic
2587 # ./install, which can be erroneously created by make from ./install.sh.
2588 # Reject install programs that cannot install multiple files.
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2590 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2591 if test -z "$INSTALL"; then
2592 if test "${ac_cv_path_install+set}" = set; then :
2593 $as_echo_n "(cached) " >&6
2594 else
2595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2596 for as_dir in $PATH
2597 do
2598 IFS=$as_save_IFS
2599 test -z "$as_dir" && as_dir=.
2600 # Account for people who put trailing slashes in PATH elements.
2601 case $as_dir/ in #((
2602 ./ | .// | /[cC]/* | \
2603 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2604 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2605 /usr/ucb/* ) ;;
2606 *)
2607 # OSF1 and SCO ODT 3.0 have their own names for install.
2608 # Don't use installbsd from OSF since it installs stuff as root
2609 # by default.
2610 for ac_prog in ginstall scoinst install; do
2611 for ac_exec_ext in '' $ac_executable_extensions; do
2612 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2613 if test $ac_prog = install &&
2614 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2615 # AIX install. It has an incompatible calling convention.
2616 :
2617 elif test $ac_prog = install &&
2618 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2619 # program-specific install script used by HP pwplus--don't use.
2620 :
2621 else
2622 rm -rf conftest.one conftest.two conftest.dir
2623 echo one > conftest.one
2624 echo two > conftest.two
2625 mkdir conftest.dir
2626 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2627 test -s conftest.one && test -s conftest.two &&
2628 test -s conftest.dir/conftest.one &&
2629 test -s conftest.dir/conftest.two
2630 then
2631 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2632 break 3
2633 fi
2634 fi
2635 fi
2636 done
2637 done
2638 ;;
2639 esac
2640
2641 done
2642 IFS=$as_save_IFS
2643
2644 rm -rf conftest.one conftest.two conftest.dir
2645
2646 fi
2647 if test "${ac_cv_path_install+set}" = set; then
2648 INSTALL=$ac_cv_path_install
2649 else
2650 # As a last resort, use the slow shell script. Don't cache a
2651 # value for INSTALL within a source directory, because that will
2652 # break other packages using the cache if that directory is
2653 # removed, or if the value is a relative name.
2654 INSTALL=$ac_install_sh
2655 fi
2656 fi
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2658 $as_echo "$INSTALL" >&6; }
2659
2660 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2661 # It thinks the first close brace ends the variable substitution.
2662 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2663
2664 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2665
2666 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2667
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2669 $as_echo_n "checking whether ln works... " >&6; }
2670 if test "${acx_cv_prog_LN+set}" = set; then :
2671 $as_echo_n "(cached) " >&6
2672 else
2673 rm -f conftestdata_t
2674 echo >conftestdata_f
2675 if ln conftestdata_f conftestdata_t 2>/dev/null
2676 then
2677 acx_cv_prog_LN=ln
2678 else
2679 acx_cv_prog_LN=no
2680 fi
2681 rm -f conftestdata_f conftestdata_t
2682
2683 fi
2684 if test $acx_cv_prog_LN = no; then
2685 LN="cp"
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2687 $as_echo "no, using $LN" >&6; }
2688 else
2689 LN="$acx_cv_prog_LN"
2690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2691 $as_echo "yes" >&6; }
2692 fi
2693
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2695 $as_echo_n "checking whether ln -s works... " >&6; }
2696 LN_S=$as_ln_s
2697 if test "$LN_S" = "ln -s"; then
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2699 $as_echo "yes" >&6; }
2700 else
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2702 $as_echo "no, using $LN_S" >&6; }
2703 fi
2704
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2706 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2707 if test "${ac_cv_path_SED+set}" = set; then :
2708 $as_echo_n "(cached) " >&6
2709 else
2710 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2711 for ac_i in 1 2 3 4 5 6 7; do
2712 ac_script="$ac_script$as_nl$ac_script"
2713 done
2714 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2715 { ac_script=; unset ac_script;}
2716 if test -z "$SED"; then
2717 ac_path_SED_found=false
2718 # Loop through the user's path and test for each of PROGNAME-LIST
2719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2720 for as_dir in $PATH
2721 do
2722 IFS=$as_save_IFS
2723 test -z "$as_dir" && as_dir=.
2724 for ac_prog in sed gsed; do
2725 for ac_exec_ext in '' $ac_executable_extensions; do
2726 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2727 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2728 # Check for GNU ac_path_SED and select it if it is found.
2729 # Check for GNU $ac_path_SED
2730 case `"$ac_path_SED" --version 2>&1` in
2731 *GNU*)
2732 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2733 *)
2734 ac_count=0
2735 $as_echo_n 0123456789 >"conftest.in"
2736 while :
2737 do
2738 cat "conftest.in" "conftest.in" >"conftest.tmp"
2739 mv "conftest.tmp" "conftest.in"
2740 cp "conftest.in" "conftest.nl"
2741 $as_echo '' >> "conftest.nl"
2742 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2743 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2744 as_fn_arith $ac_count + 1 && ac_count=$as_val
2745 if test $ac_count -gt ${ac_path_SED_max-0}; then
2746 # Best one so far, save it but keep looking for a better one
2747 ac_cv_path_SED="$ac_path_SED"
2748 ac_path_SED_max=$ac_count
2749 fi
2750 # 10*(2^10) chars as input seems more than enough
2751 test $ac_count -gt 10 && break
2752 done
2753 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2754 esac
2755
2756 $ac_path_SED_found && break 3
2757 done
2758 done
2759 done
2760 IFS=$as_save_IFS
2761 if test -z "$ac_cv_path_SED"; then
2762 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2763 fi
2764 else
2765 ac_cv_path_SED=$SED
2766 fi
2767
2768 fi
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2770 $as_echo "$ac_cv_path_SED" >&6; }
2771 SED="$ac_cv_path_SED"
2772 rm -f conftest.sed
2773
2774 for ac_prog in gawk mawk nawk awk
2775 do
2776 # Extract the first word of "$ac_prog", so it can be a program name with args.
2777 set dummy $ac_prog; ac_word=$2
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2779 $as_echo_n "checking for $ac_word... " >&6; }
2780 if test "${ac_cv_prog_AWK+set}" = set; then :
2781 $as_echo_n "(cached) " >&6
2782 else
2783 if test -n "$AWK"; then
2784 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2785 else
2786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2787 for as_dir in $PATH
2788 do
2789 IFS=$as_save_IFS
2790 test -z "$as_dir" && as_dir=.
2791 for ac_exec_ext in '' $ac_executable_extensions; do
2792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2793 ac_cv_prog_AWK="$ac_prog"
2794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2795 break 2
2796 fi
2797 done
2798 done
2799 IFS=$as_save_IFS
2800
2801 fi
2802 fi
2803 AWK=$ac_cv_prog_AWK
2804 if test -n "$AWK"; then
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2806 $as_echo "$AWK" >&6; }
2807 else
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2809 $as_echo "no" >&6; }
2810 fi
2811
2812
2813 test -n "$AWK" && break
2814 done
2815
2816
2817 ### we might need to use some other shell than /bin/sh for running subshells
2818 ### If we are on Windows, search for the shell. This will permit people
2819 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2820 ### without also having to set CONFIG_SHELL. This code will work when
2821 ### using bash, which sets OSTYPE.
2822 case "${OSTYPE}" in
2823 *win32*)
2824 if test x${CONFIG_SHELL} = x ; then
2825 if test ! -f /bin/sh ; then
2826 if test x${SHELL} != x && test -f ${SHELL} ; then
2827 CONFIG_SHELL=${SHELL}
2828 export CONFIG_SHELL
2829 else
2830 for prog in sh sh.exe bash bash.exe; do
2831 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2832 for dir in $PATH; do
2833 test -z "$dir" && dir=.
2834 if test -f $dir/$prog; then
2835 CONFIG_SHELL=$dir/$prog
2836 export CONFIG_SHELL
2837 break
2838 fi
2839 done
2840 IFS="$save_ifs"
2841 test -n "${CONFIG_SHELL}" && break
2842 done
2843 fi
2844 fi
2845 fi
2846 ;;
2847 esac
2848
2849 config_shell=${CONFIG_SHELL-/bin/sh}
2850
2851 moveifchange=${srcdir}/move-if-change
2852
2853 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2854
2855 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2856 # a relative path.
2857 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2858 INSTALL="${srcpwd}/install-sh -c"
2859 fi
2860
2861 # Set srcdir to "." if that's what it is.
2862 # This is important for multilib support.
2863 pwd=`${PWDCMD-pwd}`
2864 if test "${pwd}" = "${srcpwd}" ; then
2865 srcdir=.
2866 fi
2867
2868 topsrcdir=$srcpwd
2869
2870 extra_host_args=
2871
2872 ### To add a new directory to the tree, first choose whether it is a target
2873 ### or a host dependent tool. Then put it into the appropriate list
2874 ### (library or tools, host or target), doing a dependency sort.
2875
2876 # Subdirs will be configured in the order listed in build_configdirs,
2877 # configdirs, or target_configdirs; see the serialization section below.
2878
2879 # Dependency sorting is only needed when *configuration* must be done in
2880 # a particular order. In all cases a dependency should be specified in
2881 # the Makefile, whether or not it's implicitly specified here.
2882
2883 # Double entries in build_configdirs, configdirs, or target_configdirs may
2884 # cause circular dependencies and break everything horribly.
2885
2886 # these library is used by various programs built for the build
2887 # environment
2888 #
2889 build_libs="build-libiberty"
2890
2891 # these tools are built for the build environment
2892 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2893
2894 # these libraries are used by various programs built for the host environment
2895 #
2896 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libiconv"
2897
2898 # these tools are built for the host environment
2899 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2900 # know that we are building the simulator.
2901 # binutils, gas and ld appear in that order because it makes sense to run
2902 # "make check" in that particular order.
2903 # If --enable-gold is used, "gold" will replace "ld".
2904 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2905
2906 # libgcj represents the runtime libraries only used by gcj.
2907 libgcj="target-libffi \
2908 target-zlib \
2909 target-qthreads \
2910 target-libjava"
2911
2912 # these libraries are built for the target environment, and are built after
2913 # the host libraries and the host tools (which may be a cross compiler)
2914 #
2915 target_libraries="target-libgcc \
2916 target-libiberty \
2917 target-libgloss \
2918 target-newlib \
2919 target-libgomp \
2920 target-libstdc++-v3 \
2921 target-libmudflap \
2922 target-libssp \
2923 target-libgfortran \
2924 target-boehm-gc \
2925 ${libgcj} \
2926 target-libobjc \
2927 target-libada"
2928
2929 # these tools are built using the target libraries, and are intended to
2930 # run only in the target environment
2931 #
2932 # note: any program that *uses* libraries that are in the "target_libraries"
2933 # list belongs in this list. those programs are also very likely
2934 # candidates for the "native_only" list which follows
2935 #
2936 target_tools="target-examples target-groff target-gperf target-rda"
2937
2938 ################################################################################
2939
2940 ## All tools belong in one of the four categories, and are assigned above
2941 ## We assign ${configdirs} this way to remove all embedded newlines. This
2942 ## is important because configure will choke if they ever get through.
2943 ## ${configdirs} is directories we build using the host tools.
2944 ## ${target_configdirs} is directories we build using the target tools.
2945 configdirs=`echo ${host_libs} ${host_tools}`
2946 target_configdirs=`echo ${target_libraries} ${target_tools}`
2947 build_configdirs=`echo ${build_libs} ${build_tools}`
2948
2949
2950
2951 ################################################################################
2952
2953 srcname="gnu development package"
2954
2955 # This gets set non-empty for some net releases of packages.
2956 appdirs=""
2957
2958 # Define is_cross_compiler to save on calls to 'test'.
2959 is_cross_compiler=
2960 if test x"${host}" = x"${target}" ; then
2961 is_cross_compiler=no
2962 else
2963 is_cross_compiler=yes
2964 fi
2965
2966 # Find the build and target subdir names.
2967
2968 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2969 # have matching libraries, they should use host libraries: Makefile.tpl
2970 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2971 # However, they still use the build modules, because the corresponding
2972 # host modules (e.g. bison) are only built for the host when bootstrap
2973 # finishes. So:
2974 # - build_subdir is where we find build modules, and never changes.
2975 # - build_libsubdir is where we find build libraries, and can be overridden.
2976
2977 # Prefix 'build-' so this never conflicts with target_subdir.
2978 build_subdir="build-${build_noncanonical}"
2979
2980 # Check whether --with-build-libsubdir was given.
2981 if test "${with_build_libsubdir+set}" = set; then :
2982 withval=$with_build_libsubdir; build_libsubdir="$withval"
2983 else
2984 build_libsubdir="$build_subdir"
2985 fi
2986
2987 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2988 if ( test $srcdir = . && test -d gcc ) \
2989 || test -d $srcdir/../host-${host_noncanonical}; then
2990 host_subdir="host-${host_noncanonical}"
2991 else
2992 host_subdir=.
2993 fi
2994 # No prefix.
2995 target_subdir=${target_noncanonical}
2996
2997 # Be sure to cover against remnants of an in-tree build.
2998 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2999 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
3000 Use a pristine source tree when building in a separate tree" "$LINENO" 5
3001 fi
3002
3003 # Skipdirs are removed silently.
3004 skipdirs=
3005 # Noconfigdirs are removed loudly.
3006 noconfigdirs=""
3007
3008 use_gnu_ld=
3009 # Make sure we don't let GNU ld be added if we didn't want it.
3010 if test x$with_gnu_ld = xno ; then
3011 use_gnu_ld=no
3012 noconfigdirs="$noconfigdirs ld gold"
3013 fi
3014
3015 use_gnu_as=
3016 # Make sure we don't let GNU as be added if we didn't want it.
3017 if test x$with_gnu_as = xno ; then
3018 use_gnu_as=no
3019 noconfigdirs="$noconfigdirs gas"
3020 fi
3021
3022 use_included_zlib=
3023 # Make sure we don't let ZLIB be added if we didn't want it.
3024 if test x$with_system_zlib = xyes ; then
3025 use_included_zlib=no
3026 noconfigdirs="$noconfigdirs zlib"
3027 fi
3028
3029 # some tools are so dependent upon X11 that if we're not building with X,
3030 # it's not even worth trying to configure, much less build, that tool.
3031
3032 case ${with_x} in
3033 yes | "") ;; # the default value for this tree is that X11 is available
3034 no)
3035 skipdirs="${skipdirs} tk itcl libgui"
3036 # We won't be able to build gdbtk without X.
3037 enable_gdbtk=no
3038 ;;
3039 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
3040 esac
3041
3042 # Some tools are only suitable for building in a "native" situation.
3043 # Remove these if host!=target.
3044 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
3045
3046 # Similarly, some are only suitable for cross toolchains.
3047 # Remove these if host=target.
3048 cross_only="target-libgloss target-newlib target-opcodes"
3049
3050 case $is_cross_compiler in
3051 no) skipdirs="${skipdirs} ${cross_only}" ;;
3052 yes) skipdirs="${skipdirs} ${native_only}" ;;
3053 esac
3054
3055 # If both --with-headers and --with-libs are specified, default to
3056 # --without-newlib.
3057 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
3058 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
3059 if test x"${with_newlib}" = x ; then
3060 with_newlib=no
3061 fi
3062 fi
3063
3064 # Recognize --with-newlib/--without-newlib.
3065 case ${with_newlib} in
3066 no) skipdirs="${skipdirs} target-newlib" ;;
3067 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3068 esac
3069
3070 # Handle --enable-gold.
3071
3072 # Check whether --enable-gold was given.
3073 if test "${enable_gold+set}" = set; then :
3074 enableval=$enable_gold; ENABLE_GOLD=$enableval
3075 else
3076 ENABLE_GOLD=no
3077 fi
3078
3079 if test "${ENABLE_GOLD}" = "yes"; then
3080 # Check for ELF target.
3081 is_elf=no
3082 case "${target}" in
3083 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3084 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3085 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
3086 case "${target}" in
3087 *-*-linux*aout* | *-*-linux*oldld*)
3088 ;;
3089 *)
3090 is_elf=yes
3091 ;;
3092 esac
3093 esac
3094
3095 if test "$is_elf" = "yes"; then
3096 # Check for target supported by gold.
3097 case "${target}" in
3098 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
3099 configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
3100 ;;
3101 esac
3102 fi
3103 fi
3104
3105 # Configure extra directories which are host specific
3106
3107 case "${host}" in
3108 *-cygwin*)
3109 configdirs="$configdirs libtermcap" ;;
3110 esac
3111
3112 # A target can indicate whether a language isn't supported for some reason.
3113 # Only spaces may be used in this macro; not newlines or tabs.
3114 unsupported_languages=
3115
3116 # Remove more programs from consideration, based on the host or
3117 # target this usually means that a port of the program doesn't
3118 # exist yet.
3119
3120 case "${host}" in
3121 hppa*64*-*-*)
3122 noconfigdirs="$noconfigdirs byacc"
3123 ;;
3124 i[3456789]86-*-vsta)
3125 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
3126 ;;
3127 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
3128 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
3129 ;;
3130 x86_64-*-mingw*)
3131 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3132 ;;
3133 i[3456789]86-*-mingw32*)
3134 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
3135 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3136 ;;
3137 i[3456789]86-*-beos*)
3138 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
3139 ;;
3140 *-*-cygwin*)
3141 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
3142 ;;
3143 *-*-netbsd*)
3144 noconfigdirs="$noconfigdirs rcs"
3145 ;;
3146 ppc*-*-pe)
3147 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3148 ;;
3149 powerpc-*-beos*)
3150 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3151 ;;
3152 esac
3153
3154
3155 # Check whether --enable-libada was given.
3156 if test "${enable_libada+set}" = set; then :
3157 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3158 else
3159 ENABLE_LIBADA=yes
3160 fi
3161
3162 if test "${ENABLE_LIBADA}" != "yes" ; then
3163 noconfigdirs="$noconfigdirs gnattools"
3164 fi
3165
3166 # Check whether --enable-libssp was given.
3167 if test "${enable_libssp+set}" = set; then :
3168 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3169 else
3170 ENABLE_LIBSSP=yes
3171 fi
3172
3173
3174 # Save it here so that, even in case of --enable-libgcj, if the Java
3175 # front-end isn't enabled, we still get libgcj disabled.
3176 libgcj_saved=$libgcj
3177 case $enable_libgcj in
3178 yes)
3179 # If we reset it here, it won't get added to noconfigdirs in the
3180 # target-specific build rules, so it will be forcibly enabled
3181 # (unless the Java language itself isn't enabled).
3182 libgcj=
3183 ;;
3184 no)
3185 # Make sure we get it printed in the list of not supported target libs.
3186 noconfigdirs="$noconfigdirs ${libgcj}"
3187 ;;
3188 esac
3189
3190
3191 # Disable libmudflap on some systems.
3192 if test x$enable_libmudflap = x ; then
3193 case "${target}" in
3194 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3195 # Enable libmudflap by default in GNU and friends.
3196 ;;
3197 *-*-freebsd*)
3198 # Enable libmudflap by default in FreeBSD.
3199 ;;
3200 *)
3201 # Disable it by default everywhere else.
3202 noconfigdirs="$noconfigdirs target-libmudflap"
3203 ;;
3204 esac
3205 fi
3206
3207 # Disable libgomp on non POSIX hosted systems.
3208 if test x$enable_libgomp = x ; then
3209 # Enable libgomp by default on hosted POSIX systems.
3210 case "${target}" in
3211 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3212 ;;
3213 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3214 ;;
3215 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3216 ;;
3217 *-*-darwin* | *-*-aix*)
3218 ;;
3219 *)
3220 noconfigdirs="$noconfigdirs target-libgomp"
3221 ;;
3222 esac
3223 fi
3224
3225 # Default libgloss CPU subdirectory.
3226 libgloss_dir="$target_cpu"
3227
3228 case "${target}" in
3229 *-*-chorusos)
3230 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3231 ;;
3232 powerpc-*-darwin*)
3233 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3234 noconfigdirs="$noconfigdirs sim target-rda"
3235 ;;
3236 i[3456789]86-*-darwin*)
3237 noconfigdirs="$noconfigdirs ld gprof"
3238 noconfigdirs="$noconfigdirs sim target-rda"
3239 ;;
3240 x86_64-*-darwin[912]*)
3241 noconfigdirs="$noconfigdirs ld gas gprof"
3242 noconfigdirs="$noconfigdirs sim target-rda"
3243 ;;
3244 *-*-darwin*)
3245 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3246 noconfigdirs="$noconfigdirs sim target-rda"
3247 noconfigdirs="$noconfigdirs ${libgcj}"
3248 ;;
3249 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3250 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3251 ;;
3252 *-*-freebsd*)
3253 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3254 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3255 && test -f /usr/local/include/gmp.h; then
3256 with_gmp=/usr/local
3257 fi
3258
3259 # Skip some stuff that's unsupported on some FreeBSD configurations.
3260 case "${target}" in
3261 i*86-*-*) ;;
3262 alpha*-*-*) ;;
3263 *)
3264 noconfigdirs="$noconfigdirs ${libgcj}"
3265 ;;
3266 esac
3267 ;;
3268 *-*-kaos*)
3269 # Remove unsupported stuff on all kaOS configurations.
3270 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3271 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3272 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3273 noconfigdirs="$noconfigdirs target-libgloss"
3274 ;;
3275 *-*-netbsd*)
3276 # Skip some stuff on all NetBSD configurations.
3277 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3278
3279 # Skip some stuff that's unsupported on some NetBSD configurations.
3280 case "${target}" in
3281 i*86-*-netbsdelf*) ;;
3282 arm*-*-netbsdelf*) ;;
3283 *)
3284 noconfigdirs="$noconfigdirs ${libgcj}"
3285 ;;
3286 esac
3287 ;;
3288 *-*-netware*)
3289 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3290 ;;
3291 *-*-rtems*)
3292 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3293 ;;
3294 # The tpf target doesn't support gdb yet.
3295 *-*-tpf*)
3296 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3297 ;;
3298 *-*-uclinux*)
3299 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3300 ;;
3301 *-*-vxworks*)
3302 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3303 ;;
3304 alpha*-dec-osf*)
3305 # ld works, but does not support shared libraries.
3306 # newlib is not 64 bit ready. I'm not sure about fileutils.
3307 # gas doesn't generate exception information.
3308 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3309 ;;
3310 alpha*-*-*vms*)
3311 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
3312 ;;
3313 alpha*-*-linux*)
3314 # newlib is not 64 bit ready
3315 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3316 ;;
3317 alpha*-*-*)
3318 # newlib is not 64 bit ready
3319 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3320 ;;
3321 am33_2.0-*-linux*)
3322 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3323 ;;
3324 sh-*-linux*)
3325 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3326 ;;
3327 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3328 noconfigdirs="$noconfigdirs ${libgcj}"
3329 noconfigdirs="$noconfigdirs target-examples"
3330 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3331 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3332 noconfigdirs="$noconfigdirs expect dejagnu"
3333 # the C++ libraries don't build on top of CE's C libraries
3334 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3335 noconfigdirs="$noconfigdirs target-newlib"
3336 case "${host}" in
3337 *-*-cygwin*) ;; # keep gdb and readline
3338 *) noconfigdirs="$noconfigdirs gdb readline"
3339 ;;
3340 esac
3341 libgloss_dir=wince
3342 ;;
3343 arc-*-*)
3344 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3345 ;;
3346 arm-semi-aof )
3347 ;;
3348 arm-*-coff | strongarm-*-coff | xscale-*-coff)
3349 noconfigdirs="$noconfigdirs ${libgcj}"
3350 libgloss_dir=arm
3351 ;;
3352 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3353 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3354 libgloss_dir=arm
3355 ;;
3356 arm*-*-linux-gnueabi)
3357 noconfigdirs="$noconfigdirs target-qthreads"
3358 case ${with_newlib} in
3359 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3360 esac
3361 libgloss_dir=arm
3362 ;;
3363 arm*-*-symbianelf*)
3364 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3365 libgloss_dir=arm
3366 ;;
3367 arm-*-pe*)
3368 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3369 ;;
3370 thumb-*-coff)
3371 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3372 ;;
3373 thumb-*-elf)
3374 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3375 ;;
3376 thumb-*-pe)
3377 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3378 ;;
3379 arm-*-riscix*)
3380 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3381 ;;
3382 avr-*-*)
3383 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3384 ;;
3385 bfin-*-*)
3386 unsupported_languages="$unsupported_languages java"
3387 noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3388 if test x${is_cross_compiler} != xno ; then
3389 target_configdirs="${target_configdirs} target-bsp target-cygmon"
3390 fi
3391 ;;
3392 c4x-*-* | tic4x-*-*)
3393 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3394 ;;
3395 c54x*-*-* | tic54x-*-*)
3396 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3397 ;;
3398 cr16-*-*)
3399 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3400 ;;
3401 cris-*-* | crisv32-*-*)
3402 unsupported_languages="$unsupported_languages java"
3403 case "${target}" in
3404 *-*-aout)
3405 unsupported_languages="$unsupported_languages fortran"
3406 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3407 *-*-elf)
3408 noconfigdirs="$noconfigdirs target-boehm-gc";;
3409 *-*-linux*)
3410 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3411 *)
3412 unsupported_languages="$unsupported_languages fortran"
3413 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3414 esac
3415 libgloss_dir=cris
3416 ;;
3417 crx-*-*)
3418 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3419 ;;
3420 d10v-*-*)
3421 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3422 ;;
3423 d30v-*-*)
3424 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3425 ;;
3426 ep9312-*-elf | ep9312-*-coff)
3427 libgloss_dir=arm
3428 ;;
3429 fr30-*-elf*)
3430 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3431 ;;
3432 frv-*-*)
3433 noconfigdirs="$noconfigdirs ${libgcj}"
3434 ;;
3435 moxie-*-*)
3436 noconfigdirs="$noconfigdirs ${libgcj}"
3437 noconfigdirs="$noconfigdirs gprof"
3438 ;;
3439 h8300*-*-*)
3440 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3441 ;;
3442 h8500-*-*)
3443 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3444 ;;
3445 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3446 ;;
3447 hppa*64*-*-linux* | parisc*64*-*-linux*)
3448 # In this case, it's because the hppa64-linux target is for
3449 # the kernel only at this point and has no libc, and thus no
3450 # headers, crt*.o, etc., all of which are needed by these.
3451 noconfigdirs="$noconfigdirs target-zlib"
3452 ;;
3453 parisc*-*-linux* | hppa*-*-linux*)
3454 ;;
3455 hppa*-*-*elf* | \
3456 hppa*-*-lites* | \
3457 hppa*-*-openbsd* | \
3458 hppa*64*-*-*)
3459 noconfigdirs="$noconfigdirs ${libgcj}"
3460 ;;
3461 hppa*-hp-hpux11*)
3462 noconfigdirs="$noconfigdirs ld shellutils"
3463 ;;
3464 hppa*-*-pro*)
3465 libgloss_dir=pa
3466 ;;
3467 hppa*-*-*)
3468 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3469 # build on HP-UX 10.20.
3470 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3471 ;;
3472 i960-*-*)
3473 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3474 ;;
3475 ia64*-*-elf*)
3476 # No gdb support yet.
3477 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3478 ;;
3479 ia64*-**-hpux*)
3480 # No gdb or ld support yet.
3481 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3482 ;;
3483 ia64*-*-*vms*)
3484 # No gdb or ld support yet.
3485 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3486 ;;
3487 i370-*-opened*)
3488 ;;
3489 i[3456789]86-*-coff | i[3456789]86-*-elf)
3490 noconfigdirs="$noconfigdirs ${libgcj}"
3491 libgloss_dir=i386
3492 ;;
3493 i[3456789]86-*-linux*)
3494 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3495 # not build java stuff by default.
3496 case "${target}" in
3497 *-*-*libc1*)
3498 noconfigdirs="$noconfigdirs ${libgcj}";;
3499 esac
3500
3501 # This section makes it possible to build newlib natively on linux.
3502 # If we are using a cross compiler then don't configure newlib.
3503 if test x${is_cross_compiler} != xno ; then
3504 noconfigdirs="$noconfigdirs target-newlib"
3505 fi
3506 noconfigdirs="$noconfigdirs target-libgloss"
3507 # If we are not using a cross compiler, do configure newlib.
3508 # Note however, that newlib will only be configured in this situation
3509 # if the --with-newlib option has been given, because otherwise
3510 # 'target-newlib' will appear in skipdirs.
3511 ;;
3512 i[3456789]86-w64-mingw*)
3513 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3514 ;;
3515 i[3456789]86-*-mingw*)
3516 target_configdirs="$target_configdirs target-winsup"
3517 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3518 ;;
3519 x86_64-*-mingw*)
3520 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3521 ;;
3522 *-*-cygwin*)
3523 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3524 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3525 # always build newlib if winsup directory is present.
3526 if test -d "$srcdir/winsup/cygwin"; then
3527 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3528 elif test -d "$srcdir/newlib"; then
3529 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3530 fi
3531 ;;
3532 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3533 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3534 ;;
3535 i[3456789]86-*-pe)
3536 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3537 ;;
3538 i[3456789]86-*-sco3.2v5*)
3539 # The linker does not yet know about weak symbols in COFF,
3540 # and is not configured to handle mixed ELF and COFF.
3541 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3542 ;;
3543 i[3456789]86-*-sco*)
3544 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3545 ;;
3546 i[3456789]86-*-solaris2*)
3547 noconfigdirs="$noconfigdirs target-libgloss"
3548 ;;
3549 i[3456789]86-*-sysv4*)
3550 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3551 ;;
3552 i[3456789]86-*-beos*)
3553 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3554 ;;
3555 i[3456789]86-*-rdos*)
3556 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3557 ;;
3558 m32r-*-*)
3559 noconfigdirs="$noconfigdirs ${libgcj}"
3560 ;;
3561 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3562 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3563 libgloss_dir=m68hc11
3564 ;;
3565 m68k-*-elf*)
3566 noconfigdirs="$noconfigdirs ${libgcj}"
3567 ;;
3568 m68k-*-coff*)
3569 noconfigdirs="$noconfigdirs ${libgcj}"
3570 ;;
3571 m68*-*-* | fido-*-*)
3572 libgloss_dir=m68k
3573 ;;
3574 mcore-*-pe*)
3575 # The EPOC C++ environment does not support exceptions or rtti,
3576 # and so building libstdc++-v3 tends not to always work.
3577 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3578 ;;
3579 mmix-*-*)
3580 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3581 unsupported_languages="$unsupported_languages fortran java"
3582 ;;
3583 mn10200-*-*)
3584 noconfigdirs="$noconfigdirs ${libgcj}"
3585 ;;
3586 mn10300-*-*)
3587 noconfigdirs="$noconfigdirs ${libgcj}"
3588 ;;
3589 mt-*-*)
3590 noconfigdirs="$noconfigdirs sim"
3591 ;;
3592 powerpc-*-aix*)
3593 # copied from rs6000-*-* entry
3594 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3595 ;;
3596 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3597 target_configdirs="$target_configdirs target-winsup"
3598 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3599 # always build newlib.
3600 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3601 ;;
3602 # This is temporary until we can link against shared libraries
3603 powerpcle-*-solaris*)
3604 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3605 libgloss_dir=rs6000
3606 ;;
3607 powerpc-*-beos*)
3608 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3609 ;;
3610 powerpc-*-eabi)
3611 noconfigdirs="$noconfigdirs ${libgcj}"
3612 libgloss_dir=rs6000
3613 ;;
3614 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3615 libgloss_dir=rs6000
3616 ;;
3617 rs6000-*-lynxos*)
3618 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3619 ;;
3620 rs6000-*-aix*)
3621 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3622 ;;
3623 rs6000-*-*)
3624 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3625 ;;
3626 m68k-apollo-*)
3627 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3628 ;;
3629 microblaze*)
3630 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3631 ;;
3632 mips*-sde-elf*)
3633 skipdirs="$skipdirs target-libiberty"
3634 noconfigdirs="$noconfigdirs ${libgcj}"
3635 if test x$with_newlib = xyes; then
3636 noconfigdirs="$noconfigdirs gprof"
3637 fi
3638 libgloss_dir=mips
3639 ;;
3640 mips*-*-irix5*)
3641 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3642 ;;
3643 mips*-*-irix6*)
3644 # Linking libjava exceeds command-line length limits on at least
3645 # IRIX 6.2, but not on IRIX 6.5.
3646 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3647 # <oldham@codesourcery.com>
3648 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3649 ;;
3650 mips*-*-bsd*)
3651 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3652 ;;
3653 mips*-*-linux*)
3654 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3655 ;;
3656 mips*-*-*)
3657 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3658 libgloss_dir=mips
3659 ;;
3660 romp-*-*)
3661 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3662 ;;
3663 sh-*-* | sh64-*-*)
3664 case "${host}" in
3665 i[3456789]86-*-vsta) ;; # don't add gprof back in
3666 i[3456789]86-*-go32*) ;; # don't add gprof back in
3667 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3668 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3669 esac
3670 case "${target}" in
3671 sh*-*-elf)
3672 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3673 *)
3674 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3675 esac
3676 ;;
3677 sparclet-*-aout* | sparc86x-*-*)
3678 libgloss_dir=sparc
3679 ;;
3680 sparc-*-elf*)
3681 noconfigdirs="$noconfigdirs ${libgcj}"
3682 ;;
3683 sparc64-*-elf*)
3684 noconfigdirs="$noconfigdirs ${libgcj}"
3685 libgloss_dir=sparc
3686 ;;
3687 sparclite-*-*)
3688 noconfigdirs="$noconfigdirs ${libgcj}"
3689 libgloss_dir=sparc
3690 ;;
3691 sparc-*-sunos4*)
3692 noconfigdirs="$noconfigdirs ${libgcj}"
3693 if test x${is_cross_compiler} != xno ; then
3694 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3695 else
3696 use_gnu_ld=no
3697 fi
3698 ;;
3699 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3700 noconfigdirs="$noconfigdirs ${libgcj}"
3701 ;;
3702 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3703 ;;
3704 v810-*-*)
3705 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3706 ;;
3707 v850-*-*)
3708 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3709 ;;
3710 v850e-*-*)
3711 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3712 ;;
3713 v850ea-*-*)
3714 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3715 ;;
3716 vax-*-vms)
3717 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3718 ;;
3719 vax-*-*)
3720 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3721 ;;
3722 xtensa*-*-*)
3723 noconfigdirs="$noconfigdirs ${libgcj}"
3724 ;;
3725 ip2k-*-*)
3726 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3727 ;;
3728 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3729 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3730 ;;
3731 *-*-lynxos*)
3732 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3733 ;;
3734 *-*-*)
3735 noconfigdirs="$noconfigdirs ${libgcj}"
3736 ;;
3737 esac
3738
3739 # If we aren't building newlib, then don't build libgloss, since libgloss
3740 # depends upon some newlib header files.
3741 case "${noconfigdirs}" in
3742 *target-libgloss*) ;;
3743 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3744 esac
3745
3746 # Work in distributions that contain no compiler tools, like Autoconf.
3747 tentative_cc=""
3748 host_makefile_frag=/dev/null
3749 if test -d ${srcdir}/config ; then
3750 case "${host}" in
3751 m68k-hp-hpux*)
3752 # Avoid "too much defining" errors from HPUX compiler.
3753 tentative_cc="cc -Wp,-H256000"
3754 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3755 # If it's HP/UX ar, this should be harmless.
3756 RANLIB="ar ts"
3757 ;;
3758 m68k-apollo-sysv*)
3759 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3760 ;;
3761 m68k-apollo-bsd*)
3762 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3763 # chokes on bfd, the compiler won't let you assign integers to enums, and
3764 # other problems. Defining CC to gcc is a questionable way to say "don't use
3765 # the apollo compiler" (the preferred version of GCC could be called cc,
3766 # or whatever), but I'm not sure leaving CC as cc is any better...
3767 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3768 # Used to have BISON=yacc.
3769 tentative_cc=gcc
3770 ;;
3771 m88k-dg-dgux*)
3772 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3773 ;;
3774 m88k-harris-cxux*)
3775 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3776 tentative_cc="cc -Xa"
3777 host_makefile_frag="config/mh-cxux"
3778 ;;
3779 m88k-motorola-sysv*)
3780 ;;
3781 mips*-dec-ultrix*)
3782 tentative_cc="cc -Wf,-XNg1000"
3783 host_makefile_frag="config/mh-decstation"
3784 ;;
3785 mips*-nec-sysv4*)
3786 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3787 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3788 host_makefile_frag="config/mh-necv4"
3789 ;;
3790 mips*-sgi-irix4*)
3791 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3792 # environment. Also bump switch table size so that cp-parse will
3793 # compile. Bump string length limit so linker builds.
3794 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3795 ;;
3796 mips*-*-sysv4*)
3797 host_makefile_frag="config/mh-sysv4"
3798 ;;
3799 mips*-*-sysv*)
3800 # This is for a MIPS running RISC/os 4.52C.
3801
3802 # This is needed for GDB, but needs to be in the top-level make because
3803 # if a library is compiled with the bsd headers and gets linked with the
3804 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3805 # a different size).
3806 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3807 # known except to select the sysv environment. Could we use /proc instead?
3808 # These "sysv environments" and "bsd environments" often end up being a pain.
3809 #
3810 # This is not part of CFLAGS because perhaps not all C compilers have this
3811 # option.
3812 tentative_cc="cc -systype sysv"
3813 ;;
3814 i370-ibm-opened*)
3815 tentative_cc="c89"
3816 ;;
3817 i[3456789]86-*-sysv5*)
3818 host_makefile_frag="config/mh-sysv5"
3819 ;;
3820 i[3456789]86-*-dgux*)
3821 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3822 host_makefile_frag="config/mh-dgux386"
3823 ;;
3824 i[3456789]86-ncr-sysv4.3*)
3825 # The MetaWare compiler will generate a copyright message unless you
3826 # turn it off by adding the -Hnocopyr flag.
3827 tentative_cc="cc -Hnocopyr"
3828 ;;
3829 i[3456789]86-ncr-sysv4*)
3830 # for an NCR 3000 (i486/SVR4) system.
3831 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3832 # This compiler not only emits obnoxious copyright messages every time
3833 # you run it, but it chokes and dies on a whole bunch of GNU source
3834 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3835 tentative_cc="/usr/ccs/ATT/cc"
3836 host_makefile_frag="config/mh-ncr3000"
3837 ;;
3838 i[3456789]86-*-sco3.2v5*)
3839 ;;
3840 i[3456789]86-*-sco*)
3841 # The native C compiler botches some simple uses of const. Unfortunately,
3842 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3843 tentative_cc="cc -Dconst="
3844 host_makefile_frag="config/mh-sco"
3845 ;;
3846 i[3456789]86-*-udk*)
3847 host_makefile_frag="config/mh-sysv5"
3848 ;;
3849 i[3456789]86-*-solaris2*)
3850 host_makefile_frag="config/mh-sysv4"
3851 ;;
3852 i[3456789]86-*-msdosdjgpp*)
3853 host_makefile_frag="config/mh-djgpp"
3854 ;;
3855 *-cygwin*)
3856
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3858 $as_echo_n "checking to see if cat works as expected... " >&6; }
3859 echo a >cygwin-cat-check
3860 if test `cat cygwin-cat-check` = a ; then
3861 rm cygwin-cat-check
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3863 $as_echo "yes" >&6; }
3864 else
3865 rm cygwin-cat-check
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3867 $as_echo "no" >&6; }
3868 as_fn_error "The cat command does not ignore carriage return characters.
3869 Please either mount the build directory in binary mode or run the following
3870 commands before running any configure script:
3871 set -o igncr
3872 export SHELLOPTS
3873 " "$LINENO" 5
3874 fi
3875
3876 host_makefile_frag="config/mh-cygwin"
3877 ;;
3878 *-mingw*)
3879 host_makefile_frag="config/mh-mingw"
3880 ;;
3881 *-interix*)
3882 host_makefile_frag="config/mh-interix"
3883 ;;
3884 vax-*-ultrix2*)
3885 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3886 tentative_cc=gcc
3887 ;;
3888 *-*-solaris2*)
3889 host_makefile_frag="config/mh-solaris"
3890 ;;
3891 m68k-sun-sunos*)
3892 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3893 # without overflowing the jump tables (-J says to use a 32 bit table)
3894 tentative_cc="cc -J"
3895 ;;
3896 hppa*-hp-hpux10*)
3897 tentative_cc="cc -Wp,-H256000"
3898 host_makefile_frag="config/mh-pa-hpux10"
3899 ;;
3900 hppa*-hp-hpux* | hppa*-*-hiux*)
3901 tentative_cc="cc -Wp,-H256000"
3902 host_makefile_frag="config/mh-pa"
3903 ;;
3904 hppa*-*)
3905 host_makefile_frag="config/mh-pa"
3906 ;;
3907 *-hp-hpux* | *-*-hiux*)
3908 tentative_cc="cc -Wp,-H256000"
3909 ;;
3910 rs6000-*-lynxos*)
3911 # /bin/cc is less than useful for our purposes. Always use GCC
3912 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3913 host_makefile_frag="config/mh-lynxrs6k"
3914 ;;
3915 powerpc-*-darwin*)
3916 host_makefile_frag="config/mh-ppc-darwin"
3917 ;;
3918 powerpc-*-aix*)
3919 host_makefile_frag="config/mh-ppc-aix"
3920 ;;
3921 rs6000-*-aix*)
3922 host_makefile_frag="config/mh-ppc-aix"
3923 ;;
3924 *-*-lynxos*)
3925 # /bin/cc is less than useful for our purposes. Always use GCC
3926 tentative_cc="/bin/gcc"
3927 ;;
3928 *-*-sysv4*)
3929 host_makefile_frag="config/mh-sysv4"
3930 ;;
3931 # This is placed last to prevent interfering with the cases above.
3932 i[3456789]86-*-*)
3933 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3934 host_makefile_frag="config/mh-x86omitfp"
3935 ;;
3936 esac
3937 fi
3938
3939 # If we aren't going to be using gcc, see if we can extract a definition
3940 # of CC from the fragment.
3941 # Actually, use the 'pre-extracted' version above.
3942 if test -z "${CC}" && test "${build}" = "${host}" ; then
3943 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3944 found=
3945 for dir in $PATH; do
3946 test -z "$dir" && dir=.
3947 if test -f $dir/gcc; then
3948 found=yes
3949 break
3950 fi
3951 done
3952 IFS="$save_ifs"
3953 if test -z "${found}" && test -n "${tentative_cc}" ; then
3954 CC=$tentative_cc
3955 fi
3956 fi
3957
3958 if test "${build}" != "${host}" ; then
3959 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3960 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3961 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3962 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3963 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3964 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3965 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3966 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3967 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3968 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3969 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3970 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3971 else
3972 AR_FOR_BUILD="\$(AR)"
3973 AS_FOR_BUILD="\$(AS)"
3974 CC_FOR_BUILD="\$(CC)"
3975 CXX_FOR_BUILD="\$(CXX)"
3976 GCJ_FOR_BUILD="\$(GCJ)"
3977 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3978 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3979 LD_FOR_BUILD="\$(LD)"
3980 NM_FOR_BUILD="\$(NM)"
3981 RANLIB_FOR_BUILD="\$(RANLIB)"
3982 WINDRES_FOR_BUILD="\$(WINDRES)"
3983 WINDMC_FOR_BUILD="\$(WINDMC)"
3984 fi
3985
3986 ac_ext=c
3987 ac_cpp='$CPP $CPPFLAGS'
3988 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3989 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3990 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3991 if test -n "$ac_tool_prefix"; then
3992 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3993 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3995 $as_echo_n "checking for $ac_word... " >&6; }
3996 if test "${ac_cv_prog_CC+set}" = set; then :
3997 $as_echo_n "(cached) " >&6
3998 else
3999 if test -n "$CC"; then
4000 ac_cv_prog_CC="$CC" # Let the user override the test.
4001 else
4002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4003 for as_dir in $PATH
4004 do
4005 IFS=$as_save_IFS
4006 test -z "$as_dir" && as_dir=.
4007 for ac_exec_ext in '' $ac_executable_extensions; do
4008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4009 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4011 break 2
4012 fi
4013 done
4014 done
4015 IFS=$as_save_IFS
4016
4017 fi
4018 fi
4019 CC=$ac_cv_prog_CC
4020 if test -n "$CC"; then
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4022 $as_echo "$CC" >&6; }
4023 else
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4025 $as_echo "no" >&6; }
4026 fi
4027
4028
4029 fi
4030 if test -z "$ac_cv_prog_CC"; then
4031 ac_ct_CC=$CC
4032 # Extract the first word of "gcc", so it can be a program name with args.
4033 set dummy gcc; ac_word=$2
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4035 $as_echo_n "checking for $ac_word... " >&6; }
4036 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4037 $as_echo_n "(cached) " >&6
4038 else
4039 if test -n "$ac_ct_CC"; then
4040 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4041 else
4042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4043 for as_dir in $PATH
4044 do
4045 IFS=$as_save_IFS
4046 test -z "$as_dir" && as_dir=.
4047 for ac_exec_ext in '' $ac_executable_extensions; do
4048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4049 ac_cv_prog_ac_ct_CC="gcc"
4050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4051 break 2
4052 fi
4053 done
4054 done
4055 IFS=$as_save_IFS
4056
4057 fi
4058 fi
4059 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4060 if test -n "$ac_ct_CC"; then
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4062 $as_echo "$ac_ct_CC" >&6; }
4063 else
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4065 $as_echo "no" >&6; }
4066 fi
4067
4068 if test "x$ac_ct_CC" = x; then
4069 CC=""
4070 else
4071 case $cross_compiling:$ac_tool_warned in
4072 yes:)
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4075 ac_tool_warned=yes ;;
4076 esac
4077 CC=$ac_ct_CC
4078 fi
4079 else
4080 CC="$ac_cv_prog_CC"
4081 fi
4082
4083 if test -z "$CC"; then
4084 if test -n "$ac_tool_prefix"; then
4085 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4086 set dummy ${ac_tool_prefix}cc; ac_word=$2
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4088 $as_echo_n "checking for $ac_word... " >&6; }
4089 if test "${ac_cv_prog_CC+set}" = set; then :
4090 $as_echo_n "(cached) " >&6
4091 else
4092 if test -n "$CC"; then
4093 ac_cv_prog_CC="$CC" # Let the user override the test.
4094 else
4095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4096 for as_dir in $PATH
4097 do
4098 IFS=$as_save_IFS
4099 test -z "$as_dir" && as_dir=.
4100 for ac_exec_ext in '' $ac_executable_extensions; do
4101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4102 ac_cv_prog_CC="${ac_tool_prefix}cc"
4103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4104 break 2
4105 fi
4106 done
4107 done
4108 IFS=$as_save_IFS
4109
4110 fi
4111 fi
4112 CC=$ac_cv_prog_CC
4113 if test -n "$CC"; then
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4115 $as_echo "$CC" >&6; }
4116 else
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4118 $as_echo "no" >&6; }
4119 fi
4120
4121
4122 fi
4123 fi
4124 if test -z "$CC"; then
4125 # Extract the first word of "cc", so it can be a program name with args.
4126 set dummy cc; ac_word=$2
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4128 $as_echo_n "checking for $ac_word... " >&6; }
4129 if test "${ac_cv_prog_CC+set}" = set; then :
4130 $as_echo_n "(cached) " >&6
4131 else
4132 if test -n "$CC"; then
4133 ac_cv_prog_CC="$CC" # Let the user override the test.
4134 else
4135 ac_prog_rejected=no
4136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4137 for as_dir in $PATH
4138 do
4139 IFS=$as_save_IFS
4140 test -z "$as_dir" && as_dir=.
4141 for ac_exec_ext in '' $ac_executable_extensions; do
4142 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4143 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4144 ac_prog_rejected=yes
4145 continue
4146 fi
4147 ac_cv_prog_CC="cc"
4148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4149 break 2
4150 fi
4151 done
4152 done
4153 IFS=$as_save_IFS
4154
4155 if test $ac_prog_rejected = yes; then
4156 # We found a bogon in the path, so make sure we never use it.
4157 set dummy $ac_cv_prog_CC
4158 shift
4159 if test $# != 0; then
4160 # We chose a different compiler from the bogus one.
4161 # However, it has the same basename, so the bogon will be chosen
4162 # first if we set CC to just the basename; use the full file name.
4163 shift
4164 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4165 fi
4166 fi
4167 fi
4168 fi
4169 CC=$ac_cv_prog_CC
4170 if test -n "$CC"; then
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4172 $as_echo "$CC" >&6; }
4173 else
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4175 $as_echo "no" >&6; }
4176 fi
4177
4178
4179 fi
4180 if test -z "$CC"; then
4181 if test -n "$ac_tool_prefix"; then
4182 for ac_prog in cl.exe
4183 do
4184 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4185 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4187 $as_echo_n "checking for $ac_word... " >&6; }
4188 if test "${ac_cv_prog_CC+set}" = set; then :
4189 $as_echo_n "(cached) " >&6
4190 else
4191 if test -n "$CC"; then
4192 ac_cv_prog_CC="$CC" # Let the user override the test.
4193 else
4194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4195 for as_dir in $PATH
4196 do
4197 IFS=$as_save_IFS
4198 test -z "$as_dir" && as_dir=.
4199 for ac_exec_ext in '' $ac_executable_extensions; do
4200 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4201 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4203 break 2
4204 fi
4205 done
4206 done
4207 IFS=$as_save_IFS
4208
4209 fi
4210 fi
4211 CC=$ac_cv_prog_CC
4212 if test -n "$CC"; then
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4214 $as_echo "$CC" >&6; }
4215 else
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4217 $as_echo "no" >&6; }
4218 fi
4219
4220
4221 test -n "$CC" && break
4222 done
4223 fi
4224 if test -z "$CC"; then
4225 ac_ct_CC=$CC
4226 for ac_prog in cl.exe
4227 do
4228 # Extract the first word of "$ac_prog", so it can be a program name with args.
4229 set dummy $ac_prog; ac_word=$2
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4231 $as_echo_n "checking for $ac_word... " >&6; }
4232 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4233 $as_echo_n "(cached) " >&6
4234 else
4235 if test -n "$ac_ct_CC"; then
4236 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4237 else
4238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4239 for as_dir in $PATH
4240 do
4241 IFS=$as_save_IFS
4242 test -z "$as_dir" && as_dir=.
4243 for ac_exec_ext in '' $ac_executable_extensions; do
4244 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4245 ac_cv_prog_ac_ct_CC="$ac_prog"
4246 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4247 break 2
4248 fi
4249 done
4250 done
4251 IFS=$as_save_IFS
4252
4253 fi
4254 fi
4255 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4256 if test -n "$ac_ct_CC"; then
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4258 $as_echo "$ac_ct_CC" >&6; }
4259 else
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264
4265 test -n "$ac_ct_CC" && break
4266 done
4267
4268 if test "x$ac_ct_CC" = x; then
4269 CC=""
4270 else
4271 case $cross_compiling:$ac_tool_warned in
4272 yes:)
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4274 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4275 ac_tool_warned=yes ;;
4276 esac
4277 CC=$ac_ct_CC
4278 fi
4279 fi
4280
4281 fi
4282
4283
4284 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4286 as_fn_error "no acceptable C compiler found in \$PATH
4287 See \`config.log' for more details." "$LINENO" 5; }
4288
4289 # Provide some information about the compiler.
4290 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4291 set X $ac_compile
4292 ac_compiler=$2
4293 for ac_option in --version -v -V -qversion; do
4294 { { ac_try="$ac_compiler $ac_option >&5"
4295 case "(($ac_try" in
4296 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4297 *) ac_try_echo=$ac_try;;
4298 esac
4299 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4300 $as_echo "$ac_try_echo"; } >&5
4301 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4302 ac_status=$?
4303 if test -s conftest.err; then
4304 sed '10a\
4305 ... rest of stderr output deleted ...
4306 10q' conftest.err >conftest.er1
4307 cat conftest.er1 >&5
4308 rm -f conftest.er1 conftest.err
4309 fi
4310 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4311 test $ac_status = 0; }
4312 done
4313
4314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4315 /* end confdefs.h. */
4316
4317 int
4318 main ()
4319 {
4320
4321 ;
4322 return 0;
4323 }
4324 _ACEOF
4325 ac_clean_files_save=$ac_clean_files
4326 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4327 # Try to create an executable without -o first, disregard a.out.
4328 # It will help us diagnose broken compilers, and finding out an intuition
4329 # of exeext.
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4331 $as_echo_n "checking for C compiler default output file name... " >&6; }
4332 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4333
4334 # The possible output files:
4335 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4336
4337 ac_rmfiles=
4338 for ac_file in $ac_files
4339 do
4340 case $ac_file in
4341 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4342 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4343 esac
4344 done
4345 rm -f $ac_rmfiles
4346
4347 if { { ac_try="$ac_link_default"
4348 case "(($ac_try" in
4349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4350 *) ac_try_echo=$ac_try;;
4351 esac
4352 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4353 $as_echo "$ac_try_echo"; } >&5
4354 (eval "$ac_link_default") 2>&5
4355 ac_status=$?
4356 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4357 test $ac_status = 0; }; then :
4358 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4359 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4360 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4361 # so that the user can short-circuit this test for compilers unknown to
4362 # Autoconf.
4363 for ac_file in $ac_files ''
4364 do
4365 test -f "$ac_file" || continue
4366 case $ac_file in
4367 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4368 ;;
4369 [ab].out )
4370 # We found the default executable, but exeext='' is most
4371 # certainly right.
4372 break;;
4373 *.* )
4374 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4375 then :; else
4376 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4377 fi
4378 # We set ac_cv_exeext here because the later test for it is not
4379 # safe: cross compilers may not add the suffix if given an `-o'
4380 # argument, so we may need to know it at that point already.
4381 # Even if this section looks crufty: it has the advantage of
4382 # actually working.
4383 break;;
4384 * )
4385 break;;
4386 esac
4387 done
4388 test "$ac_cv_exeext" = no && ac_cv_exeext=
4389
4390 else
4391 ac_file=''
4392 fi
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4394 $as_echo "$ac_file" >&6; }
4395 if test -z "$ac_file"; then :
4396 $as_echo "$as_me: failed program was:" >&5
4397 sed 's/^/| /' conftest.$ac_ext >&5
4398
4399 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4400 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4401 { as_fn_set_status 77
4402 as_fn_error "C compiler cannot create executables
4403 See \`config.log' for more details." "$LINENO" 5; }; }
4404 fi
4405 ac_exeext=$ac_cv_exeext
4406
4407 # Check that the compiler produces executables we can run. If not, either
4408 # the compiler is broken, or we cross compile.
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4410 $as_echo_n "checking whether the C compiler works... " >&6; }
4411 # If not cross compiling, check that we can run a simple program.
4412 if test "$cross_compiling" != yes; then
4413 if { ac_try='./$ac_file'
4414 { { case "(($ac_try" in
4415 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4416 *) ac_try_echo=$ac_try;;
4417 esac
4418 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4419 $as_echo "$ac_try_echo"; } >&5
4420 (eval "$ac_try") 2>&5
4421 ac_status=$?
4422 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4423 test $ac_status = 0; }; }; then
4424 cross_compiling=no
4425 else
4426 if test "$cross_compiling" = maybe; then
4427 cross_compiling=yes
4428 else
4429 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4430 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4431 as_fn_error "cannot run C compiled programs.
4432 If you meant to cross compile, use \`--host'.
4433 See \`config.log' for more details." "$LINENO" 5; }
4434 fi
4435 fi
4436 fi
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4438 $as_echo "yes" >&6; }
4439
4440 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4441 ac_clean_files=$ac_clean_files_save
4442 # Check that the compiler produces executables we can run. If not, either
4443 # the compiler is broken, or we cross compile.
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4445 $as_echo_n "checking whether we are cross compiling... " >&6; }
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4447 $as_echo "$cross_compiling" >&6; }
4448
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4450 $as_echo_n "checking for suffix of executables... " >&6; }
4451 if { { ac_try="$ac_link"
4452 case "(($ac_try" in
4453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4454 *) ac_try_echo=$ac_try;;
4455 esac
4456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4457 $as_echo "$ac_try_echo"; } >&5
4458 (eval "$ac_link") 2>&5
4459 ac_status=$?
4460 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4461 test $ac_status = 0; }; then :
4462 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4463 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4464 # work properly (i.e., refer to `conftest.exe'), while it won't with
4465 # `rm'.
4466 for ac_file in conftest.exe conftest conftest.*; do
4467 test -f "$ac_file" || continue
4468 case $ac_file in
4469 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4470 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4471 break;;
4472 * ) break;;
4473 esac
4474 done
4475 else
4476 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 as_fn_error "cannot compute suffix of executables: cannot compile and link
4479 See \`config.log' for more details." "$LINENO" 5; }
4480 fi
4481 rm -f conftest$ac_cv_exeext
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4483 $as_echo "$ac_cv_exeext" >&6; }
4484
4485 rm -f conftest.$ac_ext
4486 EXEEXT=$ac_cv_exeext
4487 ac_exeext=$EXEEXT
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4489 $as_echo_n "checking for suffix of object files... " >&6; }
4490 if test "${ac_cv_objext+set}" = set; then :
4491 $as_echo_n "(cached) " >&6
4492 else
4493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4494 /* end confdefs.h. */
4495
4496 int
4497 main ()
4498 {
4499
4500 ;
4501 return 0;
4502 }
4503 _ACEOF
4504 rm -f conftest.o conftest.obj
4505 if { { ac_try="$ac_compile"
4506 case "(($ac_try" in
4507 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4508 *) ac_try_echo=$ac_try;;
4509 esac
4510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4511 $as_echo "$ac_try_echo"; } >&5
4512 (eval "$ac_compile") 2>&5
4513 ac_status=$?
4514 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4515 test $ac_status = 0; }; then :
4516 for ac_file in conftest.o conftest.obj conftest.*; do
4517 test -f "$ac_file" || continue;
4518 case $ac_file in
4519 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4520 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4521 break;;
4522 esac
4523 done
4524 else
4525 $as_echo "$as_me: failed program was:" >&5
4526 sed 's/^/| /' conftest.$ac_ext >&5
4527
4528 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4529 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4530 as_fn_error "cannot compute suffix of object files: cannot compile
4531 See \`config.log' for more details." "$LINENO" 5; }
4532 fi
4533 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4536 $as_echo "$ac_cv_objext" >&6; }
4537 OBJEXT=$ac_cv_objext
4538 ac_objext=$OBJEXT
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4540 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4541 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4542 $as_echo_n "(cached) " >&6
4543 else
4544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4545 /* end confdefs.h. */
4546
4547 int
4548 main ()
4549 {
4550 #ifndef __GNUC__
4551 choke me
4552 #endif
4553
4554 ;
4555 return 0;
4556 }
4557 _ACEOF
4558 if ac_fn_c_try_compile "$LINENO"; then :
4559 ac_compiler_gnu=yes
4560 else
4561 ac_compiler_gnu=no
4562 fi
4563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4564 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4565
4566 fi
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4568 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4569 if test $ac_compiler_gnu = yes; then
4570 GCC=yes
4571 else
4572 GCC=
4573 fi
4574 ac_test_CFLAGS=${CFLAGS+set}
4575 ac_save_CFLAGS=$CFLAGS
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4577 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4578 if test "${ac_cv_prog_cc_g+set}" = set; then :
4579 $as_echo_n "(cached) " >&6
4580 else
4581 ac_save_c_werror_flag=$ac_c_werror_flag
4582 ac_c_werror_flag=yes
4583 ac_cv_prog_cc_g=no
4584 CFLAGS="-g"
4585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4586 /* end confdefs.h. */
4587
4588 int
4589 main ()
4590 {
4591
4592 ;
4593 return 0;
4594 }
4595 _ACEOF
4596 if ac_fn_c_try_compile "$LINENO"; then :
4597 ac_cv_prog_cc_g=yes
4598 else
4599 CFLAGS=""
4600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h. */
4602
4603 int
4604 main ()
4605 {
4606
4607 ;
4608 return 0;
4609 }
4610 _ACEOF
4611 if ac_fn_c_try_compile "$LINENO"; then :
4612
4613 else
4614 ac_c_werror_flag=$ac_save_c_werror_flag
4615 CFLAGS="-g"
4616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4617 /* end confdefs.h. */
4618
4619 int
4620 main ()
4621 {
4622
4623 ;
4624 return 0;
4625 }
4626 _ACEOF
4627 if ac_fn_c_try_compile "$LINENO"; then :
4628 ac_cv_prog_cc_g=yes
4629 fi
4630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4631 fi
4632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4633 fi
4634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4635 ac_c_werror_flag=$ac_save_c_werror_flag
4636 fi
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4638 $as_echo "$ac_cv_prog_cc_g" >&6; }
4639 if test "$ac_test_CFLAGS" = set; then
4640 CFLAGS=$ac_save_CFLAGS
4641 elif test $ac_cv_prog_cc_g = yes; then
4642 if test "$GCC" = yes; then
4643 CFLAGS="-g -O2"
4644 else
4645 CFLAGS="-g"
4646 fi
4647 else
4648 if test "$GCC" = yes; then
4649 CFLAGS="-O2"
4650 else
4651 CFLAGS=
4652 fi
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4655 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4656 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4657 $as_echo_n "(cached) " >&6
4658 else
4659 ac_cv_prog_cc_c89=no
4660 ac_save_CC=$CC
4661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662 /* end confdefs.h. */
4663 #include <stdarg.h>
4664 #include <stdio.h>
4665 #include <sys/types.h>
4666 #include <sys/stat.h>
4667 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4668 struct buf { int x; };
4669 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4670 static char *e (p, i)
4671 char **p;
4672 int i;
4673 {
4674 return p[i];
4675 }
4676 static char *f (char * (*g) (char **, int), char **p, ...)
4677 {
4678 char *s;
4679 va_list v;
4680 va_start (v,p);
4681 s = g (p, va_arg (v,int));
4682 va_end (v);
4683 return s;
4684 }
4685
4686 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4687 function prototypes and stuff, but not '\xHH' hex character constants.
4688 These don't provoke an error unfortunately, instead are silently treated
4689 as 'x'. The following induces an error, until -std is added to get
4690 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4691 array size at least. It's necessary to write '\x00'==0 to get something
4692 that's true only with -std. */
4693 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4694
4695 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4696 inside strings and character constants. */
4697 #define FOO(x) 'x'
4698 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4699
4700 int test (int i, double x);
4701 struct s1 {int (*f) (int a);};
4702 struct s2 {int (*f) (double a);};
4703 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4704 int argc;
4705 char **argv;
4706 int
4707 main ()
4708 {
4709 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4710 ;
4711 return 0;
4712 }
4713 _ACEOF
4714 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4715 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4716 do
4717 CC="$ac_save_CC $ac_arg"
4718 if ac_fn_c_try_compile "$LINENO"; then :
4719 ac_cv_prog_cc_c89=$ac_arg
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext
4722 test "x$ac_cv_prog_cc_c89" != "xno" && break
4723 done
4724 rm -f conftest.$ac_ext
4725 CC=$ac_save_CC
4726
4727 fi
4728 # AC_CACHE_VAL
4729 case "x$ac_cv_prog_cc_c89" in
4730 x)
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4732 $as_echo "none needed" >&6; } ;;
4733 xno)
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4735 $as_echo "unsupported" >&6; } ;;
4736 *)
4737 CC="$CC $ac_cv_prog_cc_c89"
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4739 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4740 esac
4741 if test "x$ac_cv_prog_cc_c89" != xno; then :
4742
4743 fi
4744
4745 ac_ext=c
4746 ac_cpp='$CPP $CPPFLAGS'
4747 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4748 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4749 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4750
4751 ac_ext=cpp
4752 ac_cpp='$CXXCPP $CPPFLAGS'
4753 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4754 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4755 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4756 if test -z "$CXX"; then
4757 if test -n "$CCC"; then
4758 CXX=$CCC
4759 else
4760 if test -n "$ac_tool_prefix"; then
4761 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4762 do
4763 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4764 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4766 $as_echo_n "checking for $ac_word... " >&6; }
4767 if test "${ac_cv_prog_CXX+set}" = set; then :
4768 $as_echo_n "(cached) " >&6
4769 else
4770 if test -n "$CXX"; then
4771 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4772 else
4773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4774 for as_dir in $PATH
4775 do
4776 IFS=$as_save_IFS
4777 test -z "$as_dir" && as_dir=.
4778 for ac_exec_ext in '' $ac_executable_extensions; do
4779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4780 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4782 break 2
4783 fi
4784 done
4785 done
4786 IFS=$as_save_IFS
4787
4788 fi
4789 fi
4790 CXX=$ac_cv_prog_CXX
4791 if test -n "$CXX"; then
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4793 $as_echo "$CXX" >&6; }
4794 else
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4796 $as_echo "no" >&6; }
4797 fi
4798
4799
4800 test -n "$CXX" && break
4801 done
4802 fi
4803 if test -z "$CXX"; then
4804 ac_ct_CXX=$CXX
4805 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4806 do
4807 # Extract the first word of "$ac_prog", so it can be a program name with args.
4808 set dummy $ac_prog; ac_word=$2
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4810 $as_echo_n "checking for $ac_word... " >&6; }
4811 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4812 $as_echo_n "(cached) " >&6
4813 else
4814 if test -n "$ac_ct_CXX"; then
4815 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4816 else
4817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4818 for as_dir in $PATH
4819 do
4820 IFS=$as_save_IFS
4821 test -z "$as_dir" && as_dir=.
4822 for ac_exec_ext in '' $ac_executable_extensions; do
4823 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4824 ac_cv_prog_ac_ct_CXX="$ac_prog"
4825 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4826 break 2
4827 fi
4828 done
4829 done
4830 IFS=$as_save_IFS
4831
4832 fi
4833 fi
4834 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4835 if test -n "$ac_ct_CXX"; then
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4837 $as_echo "$ac_ct_CXX" >&6; }
4838 else
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4840 $as_echo "no" >&6; }
4841 fi
4842
4843
4844 test -n "$ac_ct_CXX" && break
4845 done
4846
4847 if test "x$ac_ct_CXX" = x; then
4848 CXX="g++"
4849 else
4850 case $cross_compiling:$ac_tool_warned in
4851 yes:)
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4853 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4854 ac_tool_warned=yes ;;
4855 esac
4856 CXX=$ac_ct_CXX
4857 fi
4858 fi
4859
4860 fi
4861 fi
4862 # Provide some information about the compiler.
4863 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4864 set X $ac_compile
4865 ac_compiler=$2
4866 for ac_option in --version -v -V -qversion; do
4867 { { ac_try="$ac_compiler $ac_option >&5"
4868 case "(($ac_try" in
4869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4870 *) ac_try_echo=$ac_try;;
4871 esac
4872 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4873 $as_echo "$ac_try_echo"; } >&5
4874 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4875 ac_status=$?
4876 if test -s conftest.err; then
4877 sed '10a\
4878 ... rest of stderr output deleted ...
4879 10q' conftest.err >conftest.er1
4880 cat conftest.er1 >&5
4881 rm -f conftest.er1 conftest.err
4882 fi
4883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4884 test $ac_status = 0; }
4885 done
4886
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4888 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4889 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4890 $as_echo_n "(cached) " >&6
4891 else
4892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4893 /* end confdefs.h. */
4894
4895 int
4896 main ()
4897 {
4898 #ifndef __GNUC__
4899 choke me
4900 #endif
4901
4902 ;
4903 return 0;
4904 }
4905 _ACEOF
4906 if ac_fn_cxx_try_compile "$LINENO"; then :
4907 ac_compiler_gnu=yes
4908 else
4909 ac_compiler_gnu=no
4910 fi
4911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4912 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4913
4914 fi
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4916 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4917 if test $ac_compiler_gnu = yes; then
4918 GXX=yes
4919 else
4920 GXX=
4921 fi
4922 ac_test_CXXFLAGS=${CXXFLAGS+set}
4923 ac_save_CXXFLAGS=$CXXFLAGS
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4925 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4926 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4927 $as_echo_n "(cached) " >&6
4928 else
4929 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4930 ac_cxx_werror_flag=yes
4931 ac_cv_prog_cxx_g=no
4932 CXXFLAGS="-g"
4933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4934 /* end confdefs.h. */
4935
4936 int
4937 main ()
4938 {
4939
4940 ;
4941 return 0;
4942 }
4943 _ACEOF
4944 if ac_fn_cxx_try_compile "$LINENO"; then :
4945 ac_cv_prog_cxx_g=yes
4946 else
4947 CXXFLAGS=""
4948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4949 /* end confdefs.h. */
4950
4951 int
4952 main ()
4953 {
4954
4955 ;
4956 return 0;
4957 }
4958 _ACEOF
4959 if ac_fn_cxx_try_compile "$LINENO"; then :
4960
4961 else
4962 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4963 CXXFLAGS="-g"
4964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4965 /* end confdefs.h. */
4966
4967 int
4968 main ()
4969 {
4970
4971 ;
4972 return 0;
4973 }
4974 _ACEOF
4975 if ac_fn_cxx_try_compile "$LINENO"; then :
4976 ac_cv_prog_cxx_g=yes
4977 fi
4978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4979 fi
4980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4981 fi
4982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4983 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4984 fi
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4986 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4987 if test "$ac_test_CXXFLAGS" = set; then
4988 CXXFLAGS=$ac_save_CXXFLAGS
4989 elif test $ac_cv_prog_cxx_g = yes; then
4990 if test "$GXX" = yes; then
4991 CXXFLAGS="-g -O2"
4992 else
4993 CXXFLAGS="-g"
4994 fi
4995 else
4996 if test "$GXX" = yes; then
4997 CXXFLAGS="-O2"
4998 else
4999 CXXFLAGS=
5000 fi
5001 fi
5002 ac_ext=c
5003 ac_cpp='$CPP $CPPFLAGS'
5004 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5005 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5006 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5007
5008
5009 # We must set the default linker to the linker used by gcc for the correct
5010 # operation of libtool. If LD is not defined and we are using gcc, try to
5011 # set the LD default to the ld used by gcc.
5012 if test -z "$LD"; then
5013 if test "$GCC" = yes; then
5014 case $build in
5015 *-*-mingw*)
5016 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5017 *)
5018 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5019 esac
5020 case $gcc_prog_ld in
5021 # Accept absolute paths.
5022 [\\/]* | [A-Za-z]:[\\/]*)
5023 LD="$gcc_prog_ld" ;;
5024 esac
5025 fi
5026 fi
5027
5028
5029
5030
5031 if test -n "$ac_tool_prefix"; then
5032 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5033 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5035 $as_echo_n "checking for $ac_word... " >&6; }
5036 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5037 $as_echo_n "(cached) " >&6
5038 else
5039 if test -n "$GNATBIND"; then
5040 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5041 else
5042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5043 for as_dir in $PATH
5044 do
5045 IFS=$as_save_IFS
5046 test -z "$as_dir" && as_dir=.
5047 for ac_exec_ext in '' $ac_executable_extensions; do
5048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5049 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5051 break 2
5052 fi
5053 done
5054 done
5055 IFS=$as_save_IFS
5056
5057 fi
5058 fi
5059 GNATBIND=$ac_cv_prog_GNATBIND
5060 if test -n "$GNATBIND"; then
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5062 $as_echo "$GNATBIND" >&6; }
5063 else
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5065 $as_echo "no" >&6; }
5066 fi
5067
5068
5069 fi
5070 if test -z "$ac_cv_prog_GNATBIND"; then
5071 ac_ct_GNATBIND=$GNATBIND
5072 # Extract the first word of "gnatbind", so it can be a program name with args.
5073 set dummy gnatbind; ac_word=$2
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075 $as_echo_n "checking for $ac_word... " >&6; }
5076 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5077 $as_echo_n "(cached) " >&6
5078 else
5079 if test -n "$ac_ct_GNATBIND"; then
5080 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5081 else
5082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083 for as_dir in $PATH
5084 do
5085 IFS=$as_save_IFS
5086 test -z "$as_dir" && as_dir=.
5087 for ac_exec_ext in '' $ac_executable_extensions; do
5088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5089 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091 break 2
5092 fi
5093 done
5094 done
5095 IFS=$as_save_IFS
5096
5097 fi
5098 fi
5099 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5100 if test -n "$ac_ct_GNATBIND"; then
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5102 $as_echo "$ac_ct_GNATBIND" >&6; }
5103 else
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105 $as_echo "no" >&6; }
5106 fi
5107
5108 if test "x$ac_ct_GNATBIND" = x; then
5109 GNATBIND="no"
5110 else
5111 case $cross_compiling:$ac_tool_warned in
5112 yes:)
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5115 ac_tool_warned=yes ;;
5116 esac
5117 GNATBIND=$ac_ct_GNATBIND
5118 fi
5119 else
5120 GNATBIND="$ac_cv_prog_GNATBIND"
5121 fi
5122
5123 if test -n "$ac_tool_prefix"; then
5124 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5125 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5127 $as_echo_n "checking for $ac_word... " >&6; }
5128 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5129 $as_echo_n "(cached) " >&6
5130 else
5131 if test -n "$GNATMAKE"; then
5132 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5133 else
5134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5135 for as_dir in $PATH
5136 do
5137 IFS=$as_save_IFS
5138 test -z "$as_dir" && as_dir=.
5139 for ac_exec_ext in '' $ac_executable_extensions; do
5140 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5141 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5143 break 2
5144 fi
5145 done
5146 done
5147 IFS=$as_save_IFS
5148
5149 fi
5150 fi
5151 GNATMAKE=$ac_cv_prog_GNATMAKE
5152 if test -n "$GNATMAKE"; then
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5154 $as_echo "$GNATMAKE" >&6; }
5155 else
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5157 $as_echo "no" >&6; }
5158 fi
5159
5160
5161 fi
5162 if test -z "$ac_cv_prog_GNATMAKE"; then
5163 ac_ct_GNATMAKE=$GNATMAKE
5164 # Extract the first word of "gnatmake", so it can be a program name with args.
5165 set dummy gnatmake; ac_word=$2
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5167 $as_echo_n "checking for $ac_word... " >&6; }
5168 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5169 $as_echo_n "(cached) " >&6
5170 else
5171 if test -n "$ac_ct_GNATMAKE"; then
5172 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5173 else
5174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH
5176 do
5177 IFS=$as_save_IFS
5178 test -z "$as_dir" && as_dir=.
5179 for ac_exec_ext in '' $ac_executable_extensions; do
5180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5181 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5183 break 2
5184 fi
5185 done
5186 done
5187 IFS=$as_save_IFS
5188
5189 fi
5190 fi
5191 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5192 if test -n "$ac_ct_GNATMAKE"; then
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5194 $as_echo "$ac_ct_GNATMAKE" >&6; }
5195 else
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5197 $as_echo "no" >&6; }
5198 fi
5199
5200 if test "x$ac_ct_GNATMAKE" = x; then
5201 GNATMAKE="no"
5202 else
5203 case $cross_compiling:$ac_tool_warned in
5204 yes:)
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5207 ac_tool_warned=yes ;;
5208 esac
5209 GNATMAKE=$ac_ct_GNATMAKE
5210 fi
5211 else
5212 GNATMAKE="$ac_cv_prog_GNATMAKE"
5213 fi
5214
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5216 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5217 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5218 $as_echo_n "(cached) " >&6
5219 else
5220 cat >conftest.adb <<EOF
5221 procedure conftest is begin null; end conftest;
5222 EOF
5223 acx_cv_cc_gcc_supports_ada=no
5224 # There is a bug in old released versions of GCC which causes the
5225 # driver to exit successfully when the appropriate language module
5226 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5227 # Therefore we must check for the error message as well as an
5228 # unsuccessful exit.
5229 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5230 # given a .adb file, but produce no object file. So we must check
5231 # if an object file was really produced to guard against this.
5232 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5233 if test x"$errors" = x && test -f conftest.$ac_objext; then
5234 acx_cv_cc_gcc_supports_ada=yes
5235 fi
5236 rm -f conftest.*
5237 fi
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5239 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5240
5241 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5242 have_gnat=yes
5243 else
5244 have_gnat=no
5245 fi
5246
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5248 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5249 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5250 $as_echo_n "(cached) " >&6
5251 else
5252 echo abfoo >t1
5253 echo cdfoo >t2
5254 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5255 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5256 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5257 :
5258 else
5259 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5260 fi
5261 fi
5262 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5263 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5264 :
5265 else
5266 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5267 fi
5268 fi
5269 rm t1 t2
5270
5271 fi
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5273 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5274 do_compare="$gcc_cv_prog_cmp_skip"
5275
5276
5277
5278 # See if we are building gcc with C++.
5279 # Check whether --enable-build-with-cxx was given.
5280 if test "${enable_build_with_cxx+set}" = set; then :
5281 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5282 else
5283 ENABLE_BUILD_WITH_CXX=no
5284 fi
5285
5286
5287 # Check for GMP, MPFR and MPC
5288 gmplibs="-lmpfr -lgmp"
5289 gmpinc=
5290 have_gmp=no
5291 mpclibs=-lmpc
5292 mpcinc=
5293 have_mpc=no
5294
5295 # Specify a location for mpc
5296 # check for this first so it ends up on the link line before mpfr.
5297
5298 # Check whether --with-mpc was given.
5299 if test "${with_mpc+set}" = set; then :
5300 withval=$with_mpc;
5301 fi
5302
5303
5304 # Check whether --with-mpc_include was given.
5305 if test "${with_mpc_include+set}" = set; then :
5306 withval=$with_mpc_include;
5307 fi
5308
5309
5310 # Check whether --with-mpc_lib was given.
5311 if test "${with_mpc_lib+set}" = set; then :
5312 withval=$with_mpc_lib;
5313 fi
5314
5315
5316 if test "x$with_mpc" != x; then
5317 mpclibs="-L$with_mpc/lib -lmpc"
5318 mpcinc="-I$with_mpc/include $mpcinc"
5319 fi
5320 if test "x$with_mpc_include" != x; then
5321 mpcinc="-I$with_mpc_include $mpcinc"
5322 fi
5323 if test "x$with_mpc_lib" != x; then
5324 mpclibs="-L$with_mpc_lib -lmpc"
5325 fi
5326 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5327 mpclibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs -lmpc'
5328 mpcinc='-I$$s/mpc/src '"$mpcinc"
5329 # Do not test the mpc version. Assume that it is sufficient, since
5330 # it is in the source tree, and the library has not been built yet
5331 # but it would be included on the link line in the version check below
5332 # hence making the test fail.
5333 have_mpc=yes
5334 fi
5335
5336 # Specify a location for mpfr
5337 # check for this first so it ends up on the link line before gmp.
5338
5339 # Check whether --with-mpfr-dir was given.
5340 if test "${with_mpfr_dir+set}" = set; then :
5341 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5342 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5343 fi
5344
5345
5346
5347 # Check whether --with-mpfr was given.
5348 if test "${with_mpfr+set}" = set; then :
5349 withval=$with_mpfr;
5350 fi
5351
5352
5353 # Check whether --with-mpfr_include was given.
5354 if test "${with_mpfr_include+set}" = set; then :
5355 withval=$with_mpfr_include;
5356 fi
5357
5358
5359 # Check whether --with-mpfr_lib was given.
5360 if test "${with_mpfr_lib+set}" = set; then :
5361 withval=$with_mpfr_lib;
5362 fi
5363
5364
5365 if test "x$with_mpfr" != x; then
5366 gmplibs="-L$with_mpfr/lib $gmplibs"
5367 gmpinc="-I$with_mpfr/include"
5368 fi
5369 if test "x$with_mpfr_include" != x; then
5370 gmpinc="-I$with_mpfr_include"
5371 fi
5372 if test "x$with_mpfr_lib" != x; then
5373 gmplibs="-L$with_mpfr_lib $gmplibs"
5374 fi
5375 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5376 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
5377 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5378 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
5379 # Do not test the mpfr version. Assume that it is sufficient, since
5380 # it is in the source tree, and the library has not been built yet
5381 # but it would be included on the link line in the version check below
5382 # hence making the test fail.
5383 have_gmp=yes
5384 fi
5385
5386 # Specify a location for gmp
5387
5388 # Check whether --with-gmp-dir was given.
5389 if test "${with_gmp_dir+set}" = set; then :
5390 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5391 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5392 fi
5393
5394
5395
5396 # Check whether --with-gmp was given.
5397 if test "${with_gmp+set}" = set; then :
5398 withval=$with_gmp;
5399 fi
5400
5401
5402 # Check whether --with-gmp_include was given.
5403 if test "${with_gmp_include+set}" = set; then :
5404 withval=$with_gmp_include;
5405 fi
5406
5407
5408 # Check whether --with-gmp_lib was given.
5409 if test "${with_gmp_lib+set}" = set; then :
5410 withval=$with_gmp_lib;
5411 fi
5412
5413
5414
5415 if test "x$with_gmp" != x; then
5416 gmplibs="-L$with_gmp/lib $gmplibs"
5417 gmpinc="-I$with_gmp/include $gmpinc"
5418 fi
5419 if test "x$with_gmp_include" != x; then
5420 gmpinc="-I$with_gmp_include $gmpinc"
5421 fi
5422 if test "x$with_gmp_lib" != x; then
5423 gmplibs="-L$with_gmp_lib $gmplibs"
5424 fi
5425 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5426 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
5427 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5428 extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5429 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
5430 # Do not test the gmp version. Assume that it is sufficient, since
5431 # it is in the source tree, and the library has not been built yet
5432 # but it would be included on the link line in the version check below
5433 # hence making the test fail.
5434 have_gmp=yes
5435 fi
5436
5437 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5438 have_gmp=yes
5439 saved_CFLAGS="$CFLAGS"
5440 CFLAGS="$CFLAGS $gmpinc"
5441 # Check GMP actually works
5442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of gmp.h" >&5
5443 $as_echo_n "checking for correct version of gmp.h... " >&6; }
5444
5445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5446 /* end confdefs.h. */
5447 #include "gmp.h"
5448 int
5449 main ()
5450 {
5451
5452 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
5453 choke me
5454 #endif
5455
5456 ;
5457 return 0;
5458 }
5459 _ACEOF
5460 if ac_fn_c_try_compile "$LINENO"; then :
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5462 $as_echo "yes" >&6; }
5463 else
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5465 $as_echo "no" >&6; }; have_gmp=no
5466 fi
5467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5468
5469 # If we have GMP, check the MPFR version.
5470 if test x"$have_gmp" = xyes; then
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of mpfr.h" >&5
5472 $as_echo_n "checking for correct version of mpfr.h... " >&6; }
5473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474 /* end confdefs.h. */
5475 #include <gmp.h>
5476 #include <mpfr.h>
5477 int
5478 main ()
5479 {
5480
5481 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5482 choke me
5483 #endif
5484
5485 ;
5486 return 0;
5487 }
5488 _ACEOF
5489 if ac_fn_c_try_compile "$LINENO"; then :
5490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5491 /* end confdefs.h. */
5492 #include <gmp.h>
5493 #include <mpfr.h>
5494 int
5495 main ()
5496 {
5497
5498 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
5499 choke me
5500 #endif
5501
5502 ;
5503 return 0;
5504 }
5505 _ACEOF
5506 if ac_fn_c_try_compile "$LINENO"; then :
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5508 $as_echo "yes" >&6; }
5509 else
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5511 $as_echo "buggy but acceptable" >&6; }
5512 fi
5513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5514 else
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5516 $as_echo "no" >&6; }; have_gmp=no
5517 fi
5518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5519 fi
5520
5521 # Check for the MPC header version.
5522 if test x"$have_mpc" != xyes ; then
5523 CFLAGS="$CFLAGS $mpcinc"
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5525 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5527 /* end confdefs.h. */
5528 #include <mpc.h>
5529 int
5530 main ()
5531 {
5532
5533 #if MPC_VERSION < MPC_VERSION_NUM (0,7,0)
5534 choke me
5535 #endif
5536
5537 ;
5538 return 0;
5539 }
5540 _ACEOF
5541 if ac_fn_c_try_compile "$LINENO"; then :
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5543 $as_echo "yes" >&6; }; have_mpc=maybe
5544 else
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5546 $as_echo "no" >&6; }; have_mpc=no; mpclibs= ; mpcinc=
5547 fi
5548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5549 fi
5550
5551 # Now check the MPFR library.
5552 if test x"$have_gmp" = xyes; then
5553 saved_LIBS="$LIBS"
5554 LIBS="$LIBS $gmplibs"
5555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr libraries" >&5
5556 $as_echo_n "checking for the correct version of the gmp/mpfr libraries... " >&6; }
5557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5558 /* end confdefs.h. */
5559 #include <gmp.h>
5560 #include <mpfr.h>
5561 int
5562 main ()
5563 {
5564
5565 mpfr_t n;
5566 mpfr_t x;
5567 int t;
5568 mpfr_init (n);
5569 mpfr_init (x);
5570 mpfr_atan2 (n, n, x, GMP_RNDN);
5571 mpfr_erfc (n, x, GMP_RNDN);
5572 mpfr_subnormalize (x, t, GMP_RNDN);
5573
5574 ;
5575 return 0;
5576 }
5577 _ACEOF
5578 if ac_fn_c_try_link "$LINENO"; then :
5579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5580 $as_echo "yes" >&6; }
5581 else
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5583 $as_echo "no" >&6; }; have_gmp=no
5584 fi
5585 rm -f core conftest.err conftest.$ac_objext \
5586 conftest$ac_exeext conftest.$ac_ext
5587 LIBS="$saved_LIBS"
5588 fi
5589
5590 if test x"$have_mpc" = xmaybe; then
5591 saved_LIBS="$LIBS"
5592 LIBS="$LIBS $mpclibs $gmplibs"
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the mpc library" >&5
5594 $as_echo_n "checking for the correct version of the mpc library... " >&6; }
5595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5596 /* end confdefs.h. */
5597 #include <mpc.h>
5598 int
5599 main ()
5600 {
5601
5602 mpc_t n;
5603 mpc_init2 (n, 53);
5604 mpc_set_ui_ui (n, 1, 1, MPC_RNDNN);
5605 mpc_sin (n, n, MPC_RNDNN);
5606 mpc_cos (n, n, MPC_RNDNN);
5607 mpc_tan (n, n, MPC_RNDNN);
5608 mpc_sinh (n, n, MPC_RNDNN);
5609 mpc_cosh (n, n, MPC_RNDNN);
5610 mpc_tanh (n, n, MPC_RNDNN);
5611 mpc_exp (n, n, MPC_RNDNN);
5612 mpc_log (n, n, MPC_RNDNN);
5613 mpc_sqrt (n, n, MPC_RNDNN);
5614 mpc_proj (n, n, MPC_RNDNN);
5615 mpc_neg (n, n, MPC_RNDNN);
5616 mpc_sqr (n, n, MPC_RNDNN);
5617 mpc_pow (n, n, n, MPC_RNDNN);
5618 mpc_clear (n);
5619
5620 ;
5621 return 0;
5622 }
5623 _ACEOF
5624 if ac_fn_c_try_link "$LINENO"; then :
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5626 $as_echo "yes" >&6; }; have_mpc=yes
5627 else
5628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5629 $as_echo "no" >&6; }; have_mpc=no; mpclibs= ; mpcinc=
5630 fi
5631 rm -f core conftest.err conftest.$ac_objext \
5632 conftest$ac_exeext conftest.$ac_ext
5633 LIBS="$saved_LIBS"
5634 fi
5635
5636 CFLAGS="$saved_CFLAGS"
5637
5638 if test x$have_gmp != xyes; then
5639 as_fn_error "Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5640 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5641 Copies of these libraries' source code can be found at their respective
5642 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5643 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5644 If you obtained GMP and/or MPFR from a vendor distribution package, make
5645 sure that you have installed both the libraries and the header files.
5646 They may be located in separate packages." "$LINENO" 5
5647 fi
5648 fi
5649
5650 if test x$have_mpc != xyes ; then
5651 mpcinc=
5652 mpclibs=
5653 fi
5654
5655 gmpinc="$mpcinc $gmpinc"
5656 gmplibs="$mpclibs $gmplibs"
5657
5658 # Flags needed for both GMP, MPFR and/or MPC.
5659
5660
5661
5662
5663
5664
5665 # Allow host libstdc++ to be specified for static linking with PPL.
5666
5667 # Check whether --with-host-libstdcxx was given.
5668 if test "${with_host_libstdcxx+set}" = set; then :
5669 withval=$with_host_libstdcxx;
5670 fi
5671
5672
5673 case $with_host_libstdcxx in
5674 no|yes)
5675 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5676 ;;
5677 esac
5678
5679 # Linker flags to use for stage1 or when not boostrapping.
5680
5681 # Check whether --with-stage1-ldflags was given.
5682 if test "${with_stage1_ldflags+set}" = set; then :
5683 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5684 stage1_ldflags=
5685 else
5686 stage1_ldflags=$withval
5687 fi
5688 else
5689 stage1_ldflags=
5690 fi
5691
5692
5693
5694 # Libraries to use for stage1 or when not bootstrapping.
5695
5696 # Check whether --with-stage1-libs was given.
5697 if test "${with_stage1_libs+set}" = set; then :
5698 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5699 stage1_libs=
5700 else
5701 stage1_libs=$withval
5702 fi
5703 else
5704 stage1_libs=$with_host_libstdcxx
5705 fi
5706
5707
5708
5709 # Linker flags to use for stage2 and later builds.
5710
5711 # Check whether --with-boot-ldflags was given.
5712 if test "${with_boot_ldflags+set}" = set; then :
5713 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5714 poststage1_ldflags=
5715 else
5716 poststage1_ldflags=$withval
5717 fi
5718 else
5719 if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5720 poststage1_ldflags=-static-libstdc++
5721 else
5722 poststage1_ldflags=
5723 fi
5724 fi
5725
5726
5727
5728 # Libraries to use for stage2 and later builds. This defaults to the
5729 # argument passed to --with-host-libstdcxx.
5730
5731 # Check whether --with-boot-libs was given.
5732 if test "${with_boot_libs+set}" = set; then :
5733 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5734 poststage1_libs=
5735 else
5736 poststage1_libs=$withval
5737 fi
5738 else
5739 poststage1_libs=$with_host_libstdcxx
5740 fi
5741
5742
5743
5744 # Check for PPL
5745 ppl_major_version=0
5746 ppl_minor_version=10
5747 ppllibs=" -lppl_c -lppl -lgmpxx"
5748 pplinc=
5749
5750
5751 # Check whether --with-ppl was given.
5752 if test "${with_ppl+set}" = set; then :
5753 withval=$with_ppl;
5754 else
5755 with_ppl=yes
5756 fi
5757
5758
5759 # Check whether --with-ppl_include was given.
5760 if test "${with_ppl_include+set}" = set; then :
5761 withval=$with_ppl_include;
5762 fi
5763
5764
5765 # Check whether --with-ppl_lib was given.
5766 if test "${with_ppl_lib+set}" = set; then :
5767 withval=$with_ppl_lib;
5768 fi
5769
5770
5771 case $with_ppl in
5772 no)
5773 ppllibs=
5774 ;;
5775 yes)
5776 ;;
5777 *)
5778 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5779 pplinc="-I$with_ppl/include $pplinc"
5780 ;;
5781 esac
5782 if test "x$with_ppl_include" != x; then
5783 pplinc="-I$with_ppl_include $pplinc"
5784 fi
5785 if test "x$with_ppl_lib" != x; then
5786 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5787 fi
5788 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5789 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/.libs -L$$r/$(HOST_SUBDIR)/ppl/_libs -lppl_c -lppl -lgmpxx '
5790 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/include -I$$s/ppl/include '
5791 fi
5792
5793 # Check whether --enable-ppl-version-check was given.
5794 if test "${enable_ppl_version_check+set}" = set; then :
5795 enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5796 else
5797 ENABLE_PPL_CHECK=yes
5798 fi
5799
5800
5801 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5802 saved_CFLAGS="$CFLAGS"
5803 CFLAGS="$CFLAGS $pplinc $gmpinc"
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5805 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5807 /* end confdefs.h. */
5808 #include "ppl_c.h"
5809 int
5810 main ()
5811 {
5812
5813 #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5814 choke me
5815 #endif
5816
5817 ;
5818 return 0;
5819 }
5820 _ACEOF
5821 if ac_fn_c_try_compile "$LINENO"; then :
5822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5823 $as_echo "yes" >&6; }
5824 else
5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5826 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5827 fi
5828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5829 CFLAGS="$saved_CFLAGS"
5830 fi
5831
5832 # Flags needed for PPL
5833
5834
5835
5836
5837 # Check for CLOOG
5838 clooglibs=" -lcloog "
5839 clooginc=" -DCLOOG_PPL_BACKEND "
5840
5841
5842 # Check whether --with-cloog was given.
5843 if test "${with_cloog+set}" = set; then :
5844 withval=$with_cloog;
5845 else
5846 with_cloog=yes
5847 fi
5848
5849
5850 # Check whether --with-cloog_include was given.
5851 if test "${with_cloog_include+set}" = set; then :
5852 withval=$with_cloog_include;
5853 fi
5854
5855
5856 # Check whether --with-cloog_lib was given.
5857 if test "${with_cloog_lib+set}" = set; then :
5858 withval=$with_cloog_lib;
5859 fi
5860
5861
5862 if test "x$with_ppl" = "xno"; then
5863 with_cloog=no
5864 fi
5865
5866 case $with_cloog in
5867 no)
5868 clooglibs=
5869 clooginc=
5870 ;;
5871 yes)
5872 ;;
5873 *)
5874 clooglibs="-L$with_cloog/lib -lcloog"
5875 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5876 ;;
5877 esac
5878 if test "x$with_cloog_include" != x; then
5879 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5880 fi
5881 if test "x$with_cloog_lib" != x; then
5882 clooglibs="-L$with_cloog_lib -lcloog"
5883 fi
5884 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5885 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5886 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5887 fi
5888
5889 # Check whether --enable-cloog-version-check was given.
5890 if test "${enable_cloog_version_check+set}" = set; then :
5891 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5892 else
5893 ENABLE_CLOOG_CHECK=yes
5894 fi
5895
5896
5897 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5898 saved_CFLAGS="$CFLAGS"
5899 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of CLooG" >&5
5901 $as_echo_n "checking for correct version of CLooG... " >&6; }
5902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5903 /* end confdefs.h. */
5904 #include "cloog/cloog.h"
5905 int
5906 main ()
5907 {
5908
5909 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5910 choke me
5911 #endif
5912
5913 ;
5914 return 0;
5915 }
5916 _ACEOF
5917 if ac_fn_c_try_compile "$LINENO"; then :
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5919 $as_echo "yes" >&6; }
5920 else
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5922 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5923 fi
5924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5925 CFLAGS="$saved_CFLAGS"
5926 fi
5927
5928 # Flags needed for CLOOG
5929
5930
5931
5932 # Check for LTO support.
5933 # Check whether --enable-lto was given.
5934 if test "${enable_lto+set}" = set; then :
5935 enableval=$enable_lto; enable_lto=$enableval
5936 else
5937 enable_lto=yes; default_enable_lto=yes
5938 fi
5939
5940
5941 if test x"$enable_lto" = x"yes" ; then
5942 # Make sure that libelf.h and gelf.h are available.
5943
5944 # Check whether --with-libelf was given.
5945 if test "${with_libelf+set}" = set; then :
5946 withval=$with_libelf;
5947 fi
5948
5949
5950
5951 # Check whether --with-libelf_include was given.
5952 if test "${with_libelf_include+set}" = set; then :
5953 withval=$with_libelf_include;
5954 fi
5955
5956
5957
5958 # Check whether --with-libelf_lib was given.
5959 if test "${with_libelf_lib+set}" = set; then :
5960 withval=$with_libelf_lib;
5961 fi
5962
5963
5964 saved_CFLAGS="$CFLAGS"
5965 saved_CPPFLAGS="$CPPFLAGS"
5966 saved_LIBS="$LIBS"
5967
5968 case $with_libelf in
5969 "")
5970 libelflibs="-lelf"
5971 libelfinc="-I/usr/include/libelf"
5972 ;;
5973 *)
5974 libelflibs="-L$with_libelf/lib -lelf"
5975 libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
5976 LIBS="$libelflibs $LIBS"
5977 ;;
5978 esac
5979
5980 if test "x$with_libelf_include" != x; then
5981 libelfinc="-I$with_libelf_include"
5982 fi
5983
5984 if test "x$with_libelf_lib" != x; then
5985 libelflibs="-L$with_libelf_lib -lelf"
5986 LIBS="$libelflibs $LIBS"
5987 fi
5988
5989 if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
5990 && test -d ${srcdir}/libelf; then
5991 libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/.libs -L$$r/$(HOST_SUBDIR)/libelf/_libs -lelf '
5992 libelfinc='-I$$r/$(HOST_SUBDIR)/libelf/include -I$$s/libelf/include'
5993 LIBS="$libelflibs $LIBS"
5994 fi
5995
5996 CFLAGS="$CFLAGS $libelfinc"
5997 CPPFLAGS="$CPPFLAGS $libelfinc"
5998 LIBS="$LIBS $libelflibs"
5999
6000 ac_ext=c
6001 ac_cpp='$CPP $CPPFLAGS'
6002 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6003 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6004 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6006 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6007 # On Suns, sometimes $CPP names a directory.
6008 if test -n "$CPP" && test -d "$CPP"; then
6009 CPP=
6010 fi
6011 if test -z "$CPP"; then
6012 if test "${ac_cv_prog_CPP+set}" = set; then :
6013 $as_echo_n "(cached) " >&6
6014 else
6015 # Double quotes because CPP needs to be expanded
6016 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6017 do
6018 ac_preproc_ok=false
6019 for ac_c_preproc_warn_flag in '' yes
6020 do
6021 # Use a header file that comes with gcc, so configuring glibc
6022 # with a fresh cross-compiler works.
6023 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6024 # <limits.h> exists even on freestanding compilers.
6025 # On the NeXT, cc -E runs the code through the compiler's parser,
6026 # not just through cpp. "Syntax error" is here to catch this case.
6027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6028 /* end confdefs.h. */
6029 #ifdef __STDC__
6030 # include <limits.h>
6031 #else
6032 # include <assert.h>
6033 #endif
6034 Syntax error
6035 _ACEOF
6036 if ac_fn_c_try_cpp "$LINENO"; then :
6037
6038 else
6039 # Broken: fails on valid input.
6040 continue
6041 fi
6042 rm -f conftest.err conftest.$ac_ext
6043
6044 # OK, works on sane cases. Now check whether nonexistent headers
6045 # can be detected and how.
6046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6047 /* end confdefs.h. */
6048 #include <ac_nonexistent.h>
6049 _ACEOF
6050 if ac_fn_c_try_cpp "$LINENO"; then :
6051 # Broken: success on invalid input.
6052 continue
6053 else
6054 # Passes both tests.
6055 ac_preproc_ok=:
6056 break
6057 fi
6058 rm -f conftest.err conftest.$ac_ext
6059
6060 done
6061 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6062 rm -f conftest.err conftest.$ac_ext
6063 if $ac_preproc_ok; then :
6064 break
6065 fi
6066
6067 done
6068 ac_cv_prog_CPP=$CPP
6069
6070 fi
6071 CPP=$ac_cv_prog_CPP
6072 else
6073 ac_cv_prog_CPP=$CPP
6074 fi
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6076 $as_echo "$CPP" >&6; }
6077 ac_preproc_ok=false
6078 for ac_c_preproc_warn_flag in '' yes
6079 do
6080 # Use a header file that comes with gcc, so configuring glibc
6081 # with a fresh cross-compiler works.
6082 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6083 # <limits.h> exists even on freestanding compilers.
6084 # On the NeXT, cc -E runs the code through the compiler's parser,
6085 # not just through cpp. "Syntax error" is here to catch this case.
6086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6087 /* end confdefs.h. */
6088 #ifdef __STDC__
6089 # include <limits.h>
6090 #else
6091 # include <assert.h>
6092 #endif
6093 Syntax error
6094 _ACEOF
6095 if ac_fn_c_try_cpp "$LINENO"; then :
6096
6097 else
6098 # Broken: fails on valid input.
6099 continue
6100 fi
6101 rm -f conftest.err conftest.$ac_ext
6102
6103 # OK, works on sane cases. Now check whether nonexistent headers
6104 # can be detected and how.
6105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6106 /* end confdefs.h. */
6107 #include <ac_nonexistent.h>
6108 _ACEOF
6109 if ac_fn_c_try_cpp "$LINENO"; then :
6110 # Broken: success on invalid input.
6111 continue
6112 else
6113 # Passes both tests.
6114 ac_preproc_ok=:
6115 break
6116 fi
6117 rm -f conftest.err conftest.$ac_ext
6118
6119 done
6120 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6121 rm -f conftest.err conftest.$ac_ext
6122 if $ac_preproc_ok; then :
6123
6124 else
6125 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6127 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6128 See \`config.log' for more details." "$LINENO" 5; }
6129 fi
6130
6131 ac_ext=c
6132 ac_cpp='$CPP $CPPFLAGS'
6133 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6134 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6135 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6136
6137
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6139 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6140 if test "${ac_cv_path_GREP+set}" = set; then :
6141 $as_echo_n "(cached) " >&6
6142 else
6143 if test -z "$GREP"; then
6144 ac_path_GREP_found=false
6145 # Loop through the user's path and test for each of PROGNAME-LIST
6146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6147 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6148 do
6149 IFS=$as_save_IFS
6150 test -z "$as_dir" && as_dir=.
6151 for ac_prog in grep ggrep; do
6152 for ac_exec_ext in '' $ac_executable_extensions; do
6153 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6154 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6155 # Check for GNU ac_path_GREP and select it if it is found.
6156 # Check for GNU $ac_path_GREP
6157 case `"$ac_path_GREP" --version 2>&1` in
6158 *GNU*)
6159 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6160 *)
6161 ac_count=0
6162 $as_echo_n 0123456789 >"conftest.in"
6163 while :
6164 do
6165 cat "conftest.in" "conftest.in" >"conftest.tmp"
6166 mv "conftest.tmp" "conftest.in"
6167 cp "conftest.in" "conftest.nl"
6168 $as_echo 'GREP' >> "conftest.nl"
6169 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6170 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6171 as_fn_arith $ac_count + 1 && ac_count=$as_val
6172 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6173 # Best one so far, save it but keep looking for a better one
6174 ac_cv_path_GREP="$ac_path_GREP"
6175 ac_path_GREP_max=$ac_count
6176 fi
6177 # 10*(2^10) chars as input seems more than enough
6178 test $ac_count -gt 10 && break
6179 done
6180 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6181 esac
6182
6183 $ac_path_GREP_found && break 3
6184 done
6185 done
6186 done
6187 IFS=$as_save_IFS
6188 if test -z "$ac_cv_path_GREP"; then
6189 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6190 fi
6191 else
6192 ac_cv_path_GREP=$GREP
6193 fi
6194
6195 fi
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6197 $as_echo "$ac_cv_path_GREP" >&6; }
6198 GREP="$ac_cv_path_GREP"
6199
6200
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6202 $as_echo_n "checking for egrep... " >&6; }
6203 if test "${ac_cv_path_EGREP+set}" = set; then :
6204 $as_echo_n "(cached) " >&6
6205 else
6206 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6207 then ac_cv_path_EGREP="$GREP -E"
6208 else
6209 if test -z "$EGREP"; then
6210 ac_path_EGREP_found=false
6211 # Loop through the user's path and test for each of PROGNAME-LIST
6212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6213 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6214 do
6215 IFS=$as_save_IFS
6216 test -z "$as_dir" && as_dir=.
6217 for ac_prog in egrep; do
6218 for ac_exec_ext in '' $ac_executable_extensions; do
6219 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6220 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6221 # Check for GNU ac_path_EGREP and select it if it is found.
6222 # Check for GNU $ac_path_EGREP
6223 case `"$ac_path_EGREP" --version 2>&1` in
6224 *GNU*)
6225 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6226 *)
6227 ac_count=0
6228 $as_echo_n 0123456789 >"conftest.in"
6229 while :
6230 do
6231 cat "conftest.in" "conftest.in" >"conftest.tmp"
6232 mv "conftest.tmp" "conftest.in"
6233 cp "conftest.in" "conftest.nl"
6234 $as_echo 'EGREP' >> "conftest.nl"
6235 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6236 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6237 as_fn_arith $ac_count + 1 && ac_count=$as_val
6238 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6239 # Best one so far, save it but keep looking for a better one
6240 ac_cv_path_EGREP="$ac_path_EGREP"
6241 ac_path_EGREP_max=$ac_count
6242 fi
6243 # 10*(2^10) chars as input seems more than enough
6244 test $ac_count -gt 10 && break
6245 done
6246 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6247 esac
6248
6249 $ac_path_EGREP_found && break 3
6250 done
6251 done
6252 done
6253 IFS=$as_save_IFS
6254 if test -z "$ac_cv_path_EGREP"; then
6255 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6256 fi
6257 else
6258 ac_cv_path_EGREP=$EGREP
6259 fi
6260
6261 fi
6262 fi
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6264 $as_echo "$ac_cv_path_EGREP" >&6; }
6265 EGREP="$ac_cv_path_EGREP"
6266
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6269 $as_echo_n "checking for ANSI C header files... " >&6; }
6270 if test "${ac_cv_header_stdc+set}" = set; then :
6271 $as_echo_n "(cached) " >&6
6272 else
6273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6274 /* end confdefs.h. */
6275 #include <stdlib.h>
6276 #include <stdarg.h>
6277 #include <string.h>
6278 #include <float.h>
6279
6280 int
6281 main ()
6282 {
6283
6284 ;
6285 return 0;
6286 }
6287 _ACEOF
6288 if ac_fn_c_try_compile "$LINENO"; then :
6289 ac_cv_header_stdc=yes
6290 else
6291 ac_cv_header_stdc=no
6292 fi
6293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6294
6295 if test $ac_cv_header_stdc = yes; then
6296 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6298 /* end confdefs.h. */
6299 #include <string.h>
6300
6301 _ACEOF
6302 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6303 $EGREP "memchr" >/dev/null 2>&1; then :
6304
6305 else
6306 ac_cv_header_stdc=no
6307 fi
6308 rm -f conftest*
6309
6310 fi
6311
6312 if test $ac_cv_header_stdc = yes; then
6313 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6315 /* end confdefs.h. */
6316 #include <stdlib.h>
6317
6318 _ACEOF
6319 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6320 $EGREP "free" >/dev/null 2>&1; then :
6321
6322 else
6323 ac_cv_header_stdc=no
6324 fi
6325 rm -f conftest*
6326
6327 fi
6328
6329 if test $ac_cv_header_stdc = yes; then
6330 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6331 if test "$cross_compiling" = yes; then :
6332 :
6333 else
6334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6335 /* end confdefs.h. */
6336 #include <ctype.h>
6337 #include <stdlib.h>
6338 #if ((' ' & 0x0FF) == 0x020)
6339 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6340 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6341 #else
6342 # define ISLOWER(c) \
6343 (('a' <= (c) && (c) <= 'i') \
6344 || ('j' <= (c) && (c) <= 'r') \
6345 || ('s' <= (c) && (c) <= 'z'))
6346 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6347 #endif
6348
6349 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6350 int
6351 main ()
6352 {
6353 int i;
6354 for (i = 0; i < 256; i++)
6355 if (XOR (islower (i), ISLOWER (i))
6356 || toupper (i) != TOUPPER (i))
6357 return 2;
6358 return 0;
6359 }
6360 _ACEOF
6361 if ac_fn_c_try_run "$LINENO"; then :
6362
6363 else
6364 ac_cv_header_stdc=no
6365 fi
6366 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6367 conftest.$ac_objext conftest.beam conftest.$ac_ext
6368 fi
6369
6370 fi
6371 fi
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6373 $as_echo "$ac_cv_header_stdc" >&6; }
6374 if test $ac_cv_header_stdc = yes; then
6375
6376 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6377
6378 fi
6379
6380 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6381 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6382 inttypes.h stdint.h unistd.h
6383 do :
6384 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6385 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6386 "
6387 eval as_val=\$$as_ac_Header
6388 if test "x$as_val" = x""yes; then :
6389 cat >>confdefs.h <<_ACEOF
6390 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6391 _ACEOF
6392
6393 fi
6394
6395 done
6396
6397
6398 for ac_header in libelf.h
6399 do :
6400 ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6401 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6402 cat >>confdefs.h <<_ACEOF
6403 #define HAVE_LIBELF_H 1
6404 _ACEOF
6405 have_libelf_h=yes
6406 fi
6407
6408 done
6409
6410 for ac_header in gelf.h
6411 do :
6412 ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6413 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6414 cat >>confdefs.h <<_ACEOF
6415 #define HAVE_GELF_H 1
6416 _ACEOF
6417 have_gelf_h=yes
6418 fi
6419
6420 done
6421
6422
6423 for ac_header in libelf/libelf.h
6424 do :
6425 ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6426 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6427 cat >>confdefs.h <<_ACEOF
6428 #define HAVE_LIBELF_LIBELF_H 1
6429 _ACEOF
6430 have_libelf_libelf_h=yes
6431 fi
6432
6433 done
6434
6435 for ac_header in libelf/gelf.h
6436 do :
6437 ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6438 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6439 cat >>confdefs.h <<_ACEOF
6440 #define HAVE_LIBELF_GELF_H 1
6441 _ACEOF
6442 have_libelf_gelf_h=yes
6443 fi
6444
6445 done
6446
6447
6448 # If we couldn't find libelf.h and the user forced it, emit an error.
6449 if test x"$have_libelf_h" != x"yes" \
6450 && test x"$have_libelf_libelf_h" != x"yes" ; then
6451 if test x"$default_enable_lto" != x"yes" ; then
6452 as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6453 else
6454 enable_lto=no
6455 libelflibs=
6456 libelfinc=
6457 fi
6458 fi
6459
6460 # If we couldn't find gelf.h and the user forced it, emit an error.
6461 if test x"$have_gelf_h" != x"yes" \
6462 && test x"$have_libelf_gelf_h" != x"yes" ; then
6463 if test x"$default_enable_lto" != x"yes" ; then
6464 as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6465 else
6466 enable_lto=no
6467 libelflibs=
6468 libelfinc=
6469 fi
6470 fi
6471
6472 # Check that the detected libelf has the functions we need. We cannot
6473 # rely on just detecting the headers since they do not include
6474 # versioning information. Add functions, if needed.
6475 if test x"$enable_lto" = x"yes" ; then
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6477 $as_echo_n "checking for the correct version of libelf... " >&6; }
6478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6479 /* end confdefs.h. */
6480 #include <libelf.h>
6481 int
6482 main ()
6483 {
6484
6485 elf_errmsg (0);
6486 elf_getscn (0, 0);
6487 elf_nextscn (0, 0);
6488 elf_strptr (0, 0, 0);
6489 elf_getident (0, 0);
6490 elf_getshdrstrndx (0, 0);
6491 elf_begin (0, 0, 0);
6492 elf_ndxscn (0);
6493 elf_end (0);
6494
6495 ;
6496 return 0;
6497 }
6498 _ACEOF
6499 if ac_fn_c_try_link "$LINENO"; then :
6500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6501 $as_echo "yes" >&6; };
6502 else
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6504 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6505
6506 fi
6507 rm -f core conftest.err conftest.$ac_objext \
6508 conftest$ac_exeext conftest.$ac_ext
6509
6510 # If we couldn't enable LTO and the user forced it, emit an error.
6511 if test x"$enable_lto" = x"no" \
6512 && test x"$default_enable_lto" != x"yes" ; then
6513 as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6514 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6515 to specify its location." "$LINENO" 5
6516 fi
6517 fi
6518
6519 CFLAGS="$saved_CFLAGS"
6520 CPPFLAGS="$saved_CPPFLAGS"
6521 LIBS="$saved_LIBS"
6522
6523 # Flags needed for libelf.
6524
6525
6526 fi
6527
6528
6529 # By default, C is the only stage 1 language.
6530 stage1_languages=,c,
6531
6532 # Target libraries that we bootstrap.
6533 bootstrap_target_libs=,target-libgcc,
6534
6535 # Figure out what language subdirectories are present.
6536 # Look if the user specified --enable-languages="..."; if not, use
6537 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6538 # go away some day.
6539 # NB: embedded tabs in this IF block -- do not untabify
6540 if test -d ${srcdir}/gcc; then
6541 if test x"${enable_languages+set}" != xset; then
6542 if test x"${LANGUAGES+set}" = xset; then
6543 enable_languages="${LANGUAGES}"
6544 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6545 else
6546 enable_languages=all
6547 fi
6548 else
6549 if test x"${enable_languages}" = x ||
6550 test x"${enable_languages}" = xyes;
6551 then
6552 echo configure.in: --enable-languages needs at least one language argument 1>&2
6553 exit 1
6554 fi
6555 fi
6556 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6557
6558 # 'f95' is the old name for the 'fortran' language. We issue a warning
6559 # and make the substitution.
6560 case ,${enable_languages}, in
6561 *,f95,*)
6562 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6563 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6564 ;;
6565 esac
6566
6567 # First scan to see if an enabled language requires some other language.
6568 # We assume that a given config-lang.in will list all the language
6569 # front ends it requires, even if some are required indirectly.
6570 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6571 case ${lang_frag} in
6572 ..) ;;
6573 # The odd quoting in the next line works around
6574 # an apparent bug in bash 1.12 on linux.
6575 ${srcdir}/gcc/[*]/config-lang.in) ;;
6576 *)
6577 # From the config-lang.in, get $language, $lang_requires
6578 language=
6579 lang_requires=
6580 . ${lang_frag}
6581 for other in ${lang_requires} ; do
6582 case ,${enable_languages}, in
6583 *,$other,*) ;;
6584 *,all,*) ;;
6585 *,$language,*)
6586 echo " \`$other' language required by \`$language'; enabling" 1>&2
6587 enable_languages="${enable_languages},${other}"
6588 ;;
6589 esac
6590 done
6591 ;;
6592 esac
6593 done
6594
6595 new_enable_languages=,c,
6596
6597 # If LTO is enabled, add the LTO front end.
6598 extra_host_libiberty_configure_flags=
6599 if test "$enable_lto" = "yes" ; then
6600 case ,${enable_languages}, in
6601 *,lto,*) ;;
6602 *) enable_languages="${enable_languages},lto" ;;
6603 esac
6604 if test "${ENABLE_GOLD}" = "yes" ; then
6605 configdirs="$configdirs lto-plugin"
6606 extra_host_libiberty_configure_flags=--enable-shared
6607 fi
6608 fi
6609
6610
6611 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6612 potential_languages=,c,
6613
6614 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6615 case ${lang_frag} in
6616 ..) ;;
6617 # The odd quoting in the next line works around
6618 # an apparent bug in bash 1.12 on linux.
6619 ${srcdir}/gcc/[*]/config-lang.in) ;;
6620 *)
6621 # From the config-lang.in, get $language, $target_libs,
6622 # $lang_dirs, $boot_language, and $build_by_default
6623 language=
6624 target_libs=
6625 lang_dirs=
6626 subdir_requires=
6627 boot_language=no
6628 build_by_default=yes
6629 . ${lang_frag}
6630 if test x${language} = x; then
6631 echo "${lang_frag} doesn't set \$language." 1>&2
6632 exit 1
6633 fi
6634
6635 if test "$language" = "c++" -a "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6636 boot_language=yes
6637 fi
6638
6639 case ,${enable_languages}, in
6640 *,${language},*)
6641 # Language was explicitly selected; include it.
6642 add_this_lang=yes
6643 ;;
6644 *,all,*)
6645 # 'all' was selected, select it if it is a default language
6646 add_this_lang=${build_by_default}
6647 ;;
6648 *)
6649 add_this_lang=no
6650 ;;
6651 esac
6652
6653 # Disable languages that need other directories if these aren't available.
6654 for i in $subdir_requires; do
6655 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6656 case ,${enable_languages}, in
6657 *,${language},*)
6658 # Specifically requested language; tell them.
6659 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6660 ;;
6661 *)
6662 # Silently disable.
6663 add_this_lang=unsupported
6664 ;;
6665 esac
6666 done
6667
6668 # Disable Ada if no preexisting GNAT is available.
6669 case ,${enable_languages},:${language}:${have_gnat} in
6670 *,${language},*:ada:no)
6671 # Specifically requested language; tell them.
6672 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6673 ;;
6674 *:ada:no)
6675 # Silently disable.
6676 add_this_lang=unsupported
6677 ;;
6678 esac
6679
6680 # Disable a language that is unsupported by the target.
6681 case " $unsupported_languages " in
6682 *" $language "*)
6683 add_this_lang=unsupported
6684 ;;
6685 esac
6686
6687 case $add_this_lang in
6688 unsupported)
6689 # Remove language-dependent dirs.
6690 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6691 ;;
6692 no)
6693 # Remove language-dependent dirs; still show language as supported.
6694 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6695 potential_languages="${potential_languages}${language},"
6696 ;;
6697 yes)
6698 new_enable_languages="${new_enable_languages}${language},"
6699 potential_languages="${potential_languages}${language},"
6700 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6701 case "${boot_language}:,$enable_stage1_languages," in
6702 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6703 # Add to (comma-separated) list of stage 1 languages.
6704 case ",$stage1_languages," in
6705 *,$language,* | ,yes, | ,all,) ;;
6706 *) stage1_languages="${stage1_languages}${language}," ;;
6707 esac
6708 # We need to bootstrap any supporting libraries.
6709 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6710 ;;
6711 esac
6712 ;;
6713 esac
6714 ;;
6715 esac
6716 done
6717
6718 # Check whether --enable-stage1-languages was given.
6719 if test "${enable_stage1_languages+set}" = set; then :
6720 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6721 ,no,|,,)
6722 # Set it to something that will have no effect in the loop below
6723 enable_stage1_languages=c ;;
6724 ,yes,)
6725 enable_stage1_languages=`echo $new_enable_languages | \
6726 sed -e "s/^,//" -e "s/,$//" ` ;;
6727 *,all,*)
6728 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6729 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6730 esac
6731
6732 # Add "good" languages from enable_stage1_languages to stage1_languages,
6733 # while "bad" languages go in missing_languages. Leave no duplicates.
6734 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6735 case $potential_languages in
6736 *,$i,*)
6737 case $stage1_languages in
6738 *,$i,*) ;;
6739 *) stage1_languages="$stage1_languages$i," ;;
6740 esac ;;
6741 *)
6742 case $missing_languages in
6743 *,$i,*) ;;
6744 *) missing_languages="$missing_languages$i," ;;
6745 esac ;;
6746 esac
6747 done
6748 fi
6749
6750
6751 # Remove leading/trailing commas that were added for simplicity
6752 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6753 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6754 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6755 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6756
6757 if test "x$missing_languages" != x; then
6758 as_fn_error "
6759 The following requested languages could not be built: ${missing_languages}
6760 Supported languages are: ${potential_languages}" "$LINENO" 5
6761 fi
6762 if test "x$new_enable_languages" != "x$enable_languages"; then
6763 echo The following languages will be built: ${new_enable_languages}
6764 enable_languages="$new_enable_languages"
6765 fi
6766
6767
6768 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6769 fi
6770
6771 # Handle --disable-<component> generically.
6772 for dir in $configdirs $build_configdirs $target_configdirs ; do
6773 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6774 varname=`echo $dirname | sed -e s/+/_/g`
6775 if eval test x\${enable_${varname}} "=" xno ; then
6776 noconfigdirs="$noconfigdirs $dir"
6777 fi
6778 done
6779
6780 # Check for Boehm's garbage collector
6781 # Check whether --enable-objc-gc was given.
6782 if test "${enable_objc_gc+set}" = set; then :
6783 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6784 *,objc,*:*:yes:*target-boehm-gc*)
6785 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6786 ;;
6787 esac
6788 fi
6789
6790
6791 # Make sure we only build Boehm's garbage collector if required.
6792 case ,${enable_languages},:${enable_objc_gc} in
6793 *,objc,*:yes)
6794 # Keep target-boehm-gc if requested for Objective-C.
6795 ;;
6796 *)
6797 # Otherwise remove target-boehm-gc depending on target-libjava.
6798 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6799 noconfigdirs="$noconfigdirs target-boehm-gc"
6800 fi
6801 ;;
6802 esac
6803
6804 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6805 # $build_configdirs and $target_configdirs.
6806 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6807
6808 notsupp=""
6809 for dir in . $skipdirs $noconfigdirs ; do
6810 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6811 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6812 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6813 if test -r $srcdir/$dirname/configure ; then
6814 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6815 true
6816 else
6817 notsupp="$notsupp $dir"
6818 fi
6819 fi
6820 fi
6821 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6822 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6823 if test -r $srcdir/$dirname/configure ; then
6824 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6825 true
6826 else
6827 notsupp="$notsupp $dir"
6828 fi
6829 fi
6830 fi
6831 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6832 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6833 if test -r $srcdir/$dirname/configure ; then
6834 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6835 true
6836 else
6837 notsupp="$notsupp $dir"
6838 fi
6839 fi
6840 fi
6841 done
6842
6843 # Sometimes the tools are distributed with libiberty but with no other
6844 # libraries. In that case, we don't want to build target-libiberty.
6845 # Don't let libgcc imply libiberty either.
6846 if test -n "${target_configdirs}" ; then
6847 libgcc=
6848 others=
6849 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6850 if test "$i" = "libgcc"; then
6851 libgcc=target-libgcc
6852 elif test "$i" != "libiberty" ; then
6853 if test -r $srcdir/$i/configure ; then
6854 others=yes;
6855 break;
6856 fi
6857 fi
6858 done
6859 if test -z "${others}" ; then
6860 target_configdirs=$libgcc
6861 fi
6862 fi
6863
6864 # Quietly strip out all directories which aren't configurable in this tree.
6865 # This relies on all configurable subdirectories being autoconfiscated, which
6866 # is now the case.
6867 build_configdirs_all="$build_configdirs"
6868 build_configdirs=
6869 for i in ${build_configdirs_all} ; do
6870 j=`echo $i | sed -e s/build-//g`
6871 if test -f ${srcdir}/$j/configure ; then
6872 build_configdirs="${build_configdirs} $i"
6873 fi
6874 done
6875
6876 configdirs_all="$configdirs"
6877 configdirs=
6878 for i in ${configdirs_all} ; do
6879 if test -f ${srcdir}/$i/configure ; then
6880 configdirs="${configdirs} $i"
6881 fi
6882 done
6883
6884 target_configdirs_all="$target_configdirs"
6885 target_configdirs=
6886 for i in ${target_configdirs_all} ; do
6887 j=`echo $i | sed -e s/target-//g`
6888 if test -f ${srcdir}/$j/configure ; then
6889 target_configdirs="${target_configdirs} $i"
6890 fi
6891 done
6892
6893 # Produce a warning message for the subdirs we can't configure.
6894 # This isn't especially interesting in the Cygnus tree, but in the individual
6895 # FSF releases, it's important to let people know when their machine isn't
6896 # supported by the one or two programs in a package.
6897
6898 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6899 # If $appdirs is non-empty, at least one of those directories must still
6900 # be configured, or we error out. (E.g., if the gas release supports a
6901 # specified target in some subdirs but not the gas subdir, we shouldn't
6902 # pretend that all is well.)
6903 if test -n "$appdirs" ; then
6904 for dir in $appdirs ; do
6905 if test -r $dir/Makefile.in ; then
6906 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6907 appdirs=""
6908 break
6909 fi
6910 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6911 appdirs=""
6912 break
6913 fi
6914 fi
6915 done
6916 if test -n "$appdirs" ; then
6917 echo "*** This configuration is not supported by this package." 1>&2
6918 exit 1
6919 fi
6920 fi
6921 # Okay, some application will build, or we don't care to check. Still
6922 # notify of subdirs not getting built.
6923 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6924 echo " ${notsupp}" 1>&2
6925 echo " (Any other directories should still work fine.)" 1>&2
6926 fi
6927
6928 case "$host" in
6929 *msdosdjgpp*)
6930 enable_gdbtk=no ;;
6931 esac
6932
6933 # To find our prefix, in gcc_cv_tool_prefix.
6934
6935 # The user is always right.
6936 if test "${PATH_SEPARATOR+set}" != set; then
6937 echo "#! /bin/sh" >conf$$.sh
6938 echo "exit 0" >>conf$$.sh
6939 chmod +x conf$$.sh
6940 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6941 PATH_SEPARATOR=';'
6942 else
6943 PATH_SEPARATOR=:
6944 fi
6945 rm -f conf$$.sh
6946 fi
6947
6948
6949
6950 if test "x$exec_prefix" = xNONE; then
6951 if test "x$prefix" = xNONE; then
6952 gcc_cv_tool_prefix=$ac_default_prefix
6953 else
6954 gcc_cv_tool_prefix=$prefix
6955 fi
6956 else
6957 gcc_cv_tool_prefix=$exec_prefix
6958 fi
6959
6960 # If there is no compiler in the tree, use the PATH only. In any
6961 # case, if there is no compiler in the tree nobody should use
6962 # AS_FOR_TARGET and LD_FOR_TARGET.
6963 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6964 gcc_version=`cat $srcdir/gcc/BASE-VER`
6965 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6966 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6967 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6968 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6969 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6970 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6971 else
6972 gcc_cv_tool_dirs=
6973 fi
6974
6975 if test x$build = x$target && test -n "$md_exec_prefix"; then
6976 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6977 fi
6978
6979
6980
6981 copy_dirs=
6982
6983
6984 # Check whether --with-build-sysroot was given.
6985 if test "${with_build_sysroot+set}" = set; then :
6986 withval=$with_build_sysroot; if test x"$withval" != x ; then
6987 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6988 fi
6989 else
6990 SYSROOT_CFLAGS_FOR_TARGET=
6991 fi
6992
6993
6994
6995
6996 # Check whether --with-debug-prefix-map was given.
6997 if test "${with_debug_prefix_map+set}" = set; then :
6998 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6999 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7000 for debug_map in $withval; do
7001 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
7002 done
7003 fi
7004 else
7005 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7006 fi
7007
7008
7009
7010 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
7011 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
7012 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
7013 # We want to ensure that TARGET libraries (which we know are built with
7014 # gcc) are built with "-O2 -g", so include those options when setting
7015 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7016 if test "x$CFLAGS_FOR_TARGET" = x; then
7017 CFLAGS_FOR_TARGET=$CFLAGS
7018 case " $CFLAGS " in
7019 *" -O2 "*) ;;
7020 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7021 esac
7022 case " $CFLAGS " in
7023 *" -g "* | *" -g3 "*) ;;
7024 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7025 esac
7026 fi
7027
7028
7029 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7030 CXXFLAGS_FOR_TARGET=$CXXFLAGS
7031 case " $CXXFLAGS " in
7032 *" -O2 "*) ;;
7033 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7034 esac
7035 case " $CXXFLAGS " in
7036 *" -g "* | *" -g3 "*) ;;
7037 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7038 esac
7039 fi
7040
7041
7042 # Handle --with-headers=XXX. If the value is not "yes", the contents of
7043 # the named directory are copied to $(tooldir)/sys-include.
7044 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7045 if test x${is_cross_compiler} = xno ; then
7046 echo 1>&2 '***' --with-headers is only supported when cross compiling
7047 exit 1
7048 fi
7049 if test x"${with_headers}" != xyes ; then
7050 x=${gcc_cv_tool_prefix}
7051 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7052 fi
7053 fi
7054
7055 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7056 # the name directories are copied to $(tooldir)/lib. Multiple directories
7057 # are permitted.
7058 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7059 if test x${is_cross_compiler} = xno ; then
7060 echo 1>&2 '***' --with-libs is only supported when cross compiling
7061 exit 1
7062 fi
7063 if test x"${with_libs}" != xyes ; then
7064 # Copy the libraries in reverse order, so that files in the first named
7065 # library override files in subsequent libraries.
7066 x=${gcc_cv_tool_prefix}
7067 for l in ${with_libs}; do
7068 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7069 done
7070 fi
7071 fi
7072
7073 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7074 #
7075 # This is done by determining whether or not the appropriate directory
7076 # is available, and by checking whether or not specific configurations
7077 # have requested that this magic not happen.
7078 #
7079 # The command line options always override the explicit settings in
7080 # configure.in, and the settings in configure.in override this magic.
7081 #
7082 # If the default for a toolchain is to use GNU as and ld, and you don't
7083 # want to do that, then you should use the --without-gnu-as and
7084 # --without-gnu-ld options for the configure script. Similarly, if
7085 # the default is to use the included zlib and you don't want to do that,
7086 # you should use the --with-system-zlib option for the configure script.
7087
7088 if test x${use_gnu_as} = x &&
7089 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7090 with_gnu_as=yes
7091 extra_host_args="$extra_host_args --with-gnu-as"
7092 fi
7093
7094 if test x${use_gnu_ld} = x &&
7095 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7096 with_gnu_ld=yes
7097 extra_host_args="$extra_host_args --with-gnu-ld"
7098 fi
7099
7100 if test x${use_included_zlib} = x &&
7101 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7102 :
7103 else
7104 with_system_zlib=yes
7105 extra_host_args="$extra_host_args --with-system-zlib"
7106 fi
7107
7108 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7109 # can detect this case.
7110
7111 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7112 with_newlib=yes
7113 extra_host_args="$extra_host_args --with-newlib"
7114 fi
7115
7116 # Handle ${copy_dirs}
7117 set fnord ${copy_dirs}
7118 shift
7119 while test $# != 0 ; do
7120 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7121 :
7122 else
7123 echo Copying $1 to $2
7124
7125 # Use the install script to create the directory and all required
7126 # parent directories.
7127 if test -d $2 ; then
7128 :
7129 else
7130 echo >config.temp
7131 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7132 fi
7133
7134 # Copy the directory, assuming we have tar.
7135 # FIXME: Should we use B in the second tar? Not all systems support it.
7136 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7137
7138 # It is the responsibility of the user to correctly adjust all
7139 # symlinks. If somebody can figure out how to handle them correctly
7140 # here, feel free to add the code.
7141
7142 echo $1 > $2/COPIED
7143 fi
7144 shift; shift
7145 done
7146
7147 # Determine a target-dependent exec_prefix that the installed
7148 # gcc will search in. Keep this list sorted by triplet, with
7149 # the *-*-osname triplets last.
7150 md_exec_prefix=
7151 case "${target}" in
7152 alpha*-*-*vms*)
7153 md_exec_prefix=/gnu/lib/gcc-lib
7154 ;;
7155 i[34567]86-pc-msdosdjgpp*)
7156 md_exec_prefix=/dev/env/DJDIR/bin
7157 ;;
7158 i[34567]86-*-sco3.2v5*)
7159 if test $with_gnu_as = yes; then
7160 md_exec_prefix=/usr/gnu/bin
7161 else
7162 md_exec_prefix=/usr/ccs/bin/elf
7163 fi
7164 ;;
7165
7166 mn10300-*-* | \
7167 powerpc-*-chorusos* | \
7168 powerpc*-*-eabi* | \
7169 powerpc*-*-sysv* | \
7170 powerpc*-*-kaos* | \
7171 s390x-ibm-tpf*)
7172 md_exec_prefix=/usr/ccs/bin
7173 ;;
7174 sparc64-*-elf*)
7175 ;;
7176 v850*-*-*)
7177 md_exec_prefix=/usr/ccs/bin
7178 ;;
7179 xtensa*-*-elf*)
7180 ;;
7181
7182 *-*-beos* | \
7183 *-*-elf* | \
7184 *-*-hpux* | \
7185 *-*-netware* | \
7186 *-*-nto-qnx* | \
7187 *-*-rtems* | \
7188 *-*-solaris2* | \
7189 *-*-sysv[45]* | \
7190 *-*-vxworks* | \
7191 *-wrs-windiss)
7192 md_exec_prefix=/usr/ccs/bin
7193 ;;
7194 esac
7195
7196 extra_arflags_for_target=
7197 extra_nmflags_for_target=
7198 extra_ranlibflags_for_target=
7199 target_makefile_frag=/dev/null
7200 case "${target}" in
7201 mep*-*-*)
7202 target_makefile_frag="config/mt-mep"
7203 ;;
7204 spu-*-*)
7205 target_makefile_frag="config/mt-spu"
7206 ;;
7207 mips*-sde-elf*)
7208 target_makefile_frag="config/mt-sde"
7209 ;;
7210 mipsisa*-*-elfoabi*)
7211 target_makefile_frag="config/mt-mips-elfoabi"
7212 ;;
7213 mips*-*-*linux* | mips*-*-gnu*)
7214 target_makefile_frag="config/mt-mips-gnu"
7215 ;;
7216 *-*-netware*)
7217 target_makefile_frag="config/mt-netware"
7218 ;;
7219 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7220 target_makefile_frag="config/mt-gnu"
7221 ;;
7222 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7223 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7224 # commands to handle both 32-bit and 64-bit objects. These flags are
7225 # harmless if we're using GNU nm or ar.
7226 extra_arflags_for_target=" -X32_64"
7227 extra_nmflags_for_target=" -B -X32_64"
7228 ;;
7229 *-*-darwin*)
7230 # ranlib from Darwin requires the -c flag to look at common symbols.
7231 extra_ranlibflags_for_target=" -c"
7232 ;;
7233 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7234 target_makefile_frag="config/mt-wince"
7235 ;;
7236 esac
7237
7238 alphaieee_frag=/dev/null
7239 case $target in
7240 alpha*-*-*)
7241 # This just makes sure to use the -mieee option to build target libs.
7242 # This should probably be set individually by each library.
7243 alphaieee_frag="config/mt-alphaieee"
7244 ;;
7245 esac
7246
7247 # If --enable-target-optspace always use -Os instead of -O2 to build
7248 # the target libraries, similarly if it is not specified, use -Os
7249 # on selected platforms.
7250 ospace_frag=/dev/null
7251 case "${enable_target_optspace}:${target}" in
7252 yes:*)
7253 ospace_frag="config/mt-ospace"
7254 ;;
7255 :d30v-*)
7256 ospace_frag="config/mt-d30v"
7257 ;;
7258 :m32r-* | :d10v-* | :fr30-*)
7259 ospace_frag="config/mt-ospace"
7260 ;;
7261 no:* | :*)
7262 ;;
7263 *)
7264 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7265 ;;
7266 esac
7267
7268 # Default to using --with-stabs for certain targets.
7269 if test x${with_stabs} = x ; then
7270 case "${target}" in
7271 mips*-*-irix[56]*)
7272 ;;
7273 mips*-*-* | alpha*-*-osf*)
7274 with_stabs=yes;
7275 extra_host_args="${extra_host_args} --with-stabs"
7276 ;;
7277 esac
7278 fi
7279
7280 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
7281 # them automatically.
7282 case "${host}" in
7283 hppa*64*-*-hpux11*)
7284 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7285 ;;
7286 esac
7287
7288 # Some systems (e.g., one of the i386-aix systems the gas testers are
7289 # using) don't handle "\$" correctly, so don't use it here.
7290 tooldir='${exec_prefix}'/${target_noncanonical}
7291 build_tooldir=${tooldir}
7292
7293 # Create a .gdbinit file which runs the one in srcdir
7294 # and tells GDB to look there for source files.
7295
7296 if test -r ${srcdir}/.gdbinit ; then
7297 case ${srcdir} in
7298 .) ;;
7299 *) cat > ./.gdbinit <<EOF
7300 # ${NO_EDIT}
7301 dir ${srcdir}
7302 dir .
7303 source ${srcdir}/.gdbinit
7304 EOF
7305 ;;
7306 esac
7307 fi
7308
7309 # Make sure that the compiler is able to generate an executable. If it
7310 # can't, we are probably in trouble. We don't care whether we can run the
7311 # executable--we might be using a cross compiler--we only care whether it
7312 # can be created. At this point the main configure script has set CC.
7313 we_are_ok=no
7314 echo "int main () { return 0; }" > conftest.c
7315 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7316 if test $? = 0 ; then
7317 if test -s conftest || test -s conftest.exe ; then
7318 we_are_ok=yes
7319 fi
7320 fi
7321 case $we_are_ok in
7322 no)
7323 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7324 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7325 rm -f conftest*
7326 exit 1
7327 ;;
7328 esac
7329 rm -f conftest*
7330
7331 # The Solaris /usr/ucb/cc compiler does not appear to work.
7332 case "${host}" in
7333 sparc-sun-solaris2*)
7334 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7335 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7336 could_use=
7337 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7338 if test -d /opt/cygnus/bin ; then
7339 if test "$could_use" = "" ; then
7340 could_use="/opt/cygnus/bin"
7341 else
7342 could_use="$could_use or /opt/cygnus/bin"
7343 fi
7344 fi
7345 if test "$could_use" = "" ; then
7346 echo "Warning: compilation may fail because you're using"
7347 echo "/usr/ucb/cc. You should change your PATH or CC "
7348 echo "variable and rerun configure."
7349 else
7350 echo "Warning: compilation may fail because you're using"
7351 echo "/usr/ucb/cc, when you should use the C compiler from"
7352 echo "$could_use. You should change your"
7353 echo "PATH or CC variable and rerun configure."
7354 fi
7355 fi
7356 ;;
7357 esac
7358
7359 # Decide which environment variable is used to find dynamic libraries.
7360 case "${host}" in
7361 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7362 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7363 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7364 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7365 esac
7366
7367 # On systems where the dynamic library environment variable is PATH,
7368 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7369 # built executables to PATH.
7370 if test "$RPATH_ENVVAR" = PATH; then
7371 GCC_SHLIB_SUBDIR=/shlib
7372 else
7373 GCC_SHLIB_SUBDIR=
7374 fi
7375
7376 # Record target_configdirs and the configure arguments for target and
7377 # build configuration in Makefile.
7378 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7379 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7380
7381 # Determine whether gdb needs tk/tcl or not.
7382 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7383 # and in that case we want gdb to be built without tk. Ugh!
7384 # In fact I believe gdb is the *only* package directly dependent on tk,
7385 # so we should be able to put the 'maybe's in unconditionally and
7386 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7387 # 100% sure that that's safe though.
7388
7389 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7390 case "$enable_gdbtk" in
7391 no)
7392 GDB_TK="" ;;
7393 yes)
7394 GDB_TK="${gdb_tk}" ;;
7395 *)
7396 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7397 # distro. Eventually someone will fix this and move Insight, nee
7398 # gdbtk to a separate directory.
7399 if test -d ${srcdir}/gdb/gdbtk ; then
7400 GDB_TK="${gdb_tk}"
7401 else
7402 GDB_TK=""
7403 fi
7404 ;;
7405 esac
7406 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7407 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7408
7409 # Strip out unwanted targets.
7410
7411 # While at that, we remove Makefiles if we were started for recursive
7412 # configuration, so that the top-level Makefile reconfigures them,
7413 # like we used to do when configure itself was recursive.
7414
7415 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7416 # but now we're fixing up the Makefile ourselves with the additional
7417 # commands passed to AC_CONFIG_FILES. Use separate variables
7418 # extrasub-{build,host,target} not because there is any reason to split
7419 # the substitutions up that way, but only to remain below the limit of
7420 # 99 commands in a script, for HP-UX sed.
7421 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7422
7423 # Check whether --enable-bootstrap was given.
7424 if test "${enable_bootstrap+set}" = set; then :
7425 enableval=$enable_bootstrap;
7426 else
7427 enable_bootstrap=default
7428 fi
7429
7430
7431 # Issue errors and warnings for invalid/strange bootstrap combinations.
7432 case "$configdirs" in
7433 *gcc*) have_compiler=yes ;;
7434 *) have_compiler=no ;;
7435 esac
7436
7437 case "$have_compiler:$host:$target:$enable_bootstrap" in
7438 *:*:*:no) ;;
7439
7440 # Default behavior. Enable bootstrap if we have a compiler
7441 # and we are in a native configuration.
7442 yes:$build:$build:default)
7443 enable_bootstrap=yes ;;
7444
7445 *:*:*:default)
7446 enable_bootstrap=no ;;
7447
7448 # We have a compiler and we are in a native configuration, bootstrap is ok
7449 yes:$build:$build:yes)
7450 ;;
7451
7452 # Other configurations, but we have a compiler. Assume the user knows
7453 # what he's doing.
7454 yes:*:*:yes)
7455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7456 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7457 ;;
7458
7459 # No compiler: if they passed --enable-bootstrap explicitly, fail
7460 no:*:*:yes)
7461 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7462
7463 # Fail if wrong command line
7464 *)
7465 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7466 ;;
7467 esac
7468
7469 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7470 *,c++,*:yes:yes) ;;
7471 *:yes:yes)
7472 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7473 ;;
7474 esac
7475
7476 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7477 yes:yes:*\ gold\ *:*,c++,*) ;;
7478 yes:yes:*\ gold\ *:*)
7479 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7480 ;;
7481 esac
7482
7483 # Adjust the toplevel makefile according to whether bootstrap was selected.
7484 case $enable_bootstrap in
7485 yes)
7486 bootstrap_suffix=bootstrap
7487 BUILD_CONFIG=bootstrap-debug
7488 ;;
7489 no)
7490 bootstrap_suffix=no-bootstrap
7491 BUILD_CONFIG=
7492 ;;
7493 esac
7494
7495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7496 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7497
7498
7499 # Check whether --with-build-config was given.
7500 if test "${with_build_config+set}" = set; then :
7501 withval=$with_build_config; case $with_build_config in
7502 yes) with_build_config= ;;
7503 no) with_build_config= BUILD_CONFIG= ;;
7504 esac
7505 fi
7506
7507
7508 if test "x${with_build_config}" != x; then
7509 BUILD_CONFIG=$with_build_config
7510 else
7511 case $BUILD_CONFIG in
7512 bootstrap-debug)
7513 if echo "int f (void) { return 0; }" > conftest.c &&
7514 ${CC} -c conftest.c &&
7515 mv conftest.o conftest.o.g0 &&
7516 ${CC} -c -g conftest.c &&
7517 mv conftest.o conftest.o.g &&
7518 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7519 :
7520 else
7521 BUILD_CONFIG=
7522 fi
7523 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7524 ;;
7525 esac
7526 fi
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7528 $as_echo "$BUILD_CONFIG" >&6; }
7529
7530
7531 extrasub_build=
7532 for module in ${build_configdirs} ; do
7533 if test -z "${no_recursion}" \
7534 && test -f ${build_subdir}/${module}/Makefile; then
7535 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7536 rm -f ${build_subdir}/${module}/Makefile
7537 fi
7538 extrasub_build="$extrasub_build
7539 /^@if build-$module\$/d
7540 /^@endif build-$module\$/d
7541 /^@if build-$module-$bootstrap_suffix\$/d
7542 /^@endif build-$module-$bootstrap_suffix\$/d"
7543 done
7544 extrasub_host=
7545 for module in ${configdirs} ; do
7546 if test -z "${no_recursion}"; then
7547 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7548 if test -f ${file}; then
7549 echo 1>&2 "*** removing ${file} to force reconfigure"
7550 rm -f ${file}
7551 fi
7552 done
7553 fi
7554 extrasub_host="$extrasub_host
7555 /^@if $module\$/d
7556 /^@endif $module\$/d
7557 /^@if $module-$bootstrap_suffix\$/d
7558 /^@endif $module-$bootstrap_suffix\$/d"
7559 done
7560 extrasub_target=
7561 for module in ${target_configdirs} ; do
7562 if test -z "${no_recursion}" \
7563 && test -f ${target_subdir}/${module}/Makefile; then
7564 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7565 rm -f ${target_subdir}/${module}/Makefile
7566 fi
7567
7568 # We only bootstrap target libraries listed in bootstrap_target_libs.
7569 case $bootstrap_target_libs in
7570 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7571 *) target_bootstrap_suffix=no-bootstrap ;;
7572 esac
7573
7574 extrasub_target="$extrasub_target
7575 /^@if target-$module\$/d
7576 /^@endif target-$module\$/d
7577 /^@if target-$module-$target_bootstrap_suffix\$/d
7578 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7579 done
7580
7581 # Do the final fixup along with target modules.
7582 extrasub_target="$extrasub_target
7583 /^@if /,/^@endif /d"
7584
7585 # Create the serialization dependencies. This uses a temporary file.
7586
7587 # Check whether --enable-serial-configure was given.
7588 if test "${enable_serial_configure+set}" = set; then :
7589 enableval=$enable_serial_configure;
7590 fi
7591
7592
7593 case ${enable_serial_configure} in
7594 yes)
7595 enable_serial_build_configure=yes
7596 enable_serial_host_configure=yes
7597 enable_serial_target_configure=yes
7598 ;;
7599 esac
7600
7601 # These force 'configure's to be done one at a time, to avoid problems
7602 # with contention over a shared config.cache.
7603 rm -f serdep.tmp
7604 echo '# serdep.tmp' > serdep.tmp
7605 olditem=
7606 test "x${enable_serial_build_configure}" = xyes &&
7607 for item in ${build_configdirs} ; do
7608 case ${olditem} in
7609 "") ;;
7610 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7611 esac
7612 olditem=${item}
7613 done
7614 olditem=
7615 test "x${enable_serial_host_configure}" = xyes &&
7616 for item in ${configdirs} ; do
7617 case ${olditem} in
7618 "") ;;
7619 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7620 esac
7621 olditem=${item}
7622 done
7623 olditem=
7624 test "x${enable_serial_target_configure}" = xyes &&
7625 for item in ${target_configdirs} ; do
7626 case ${olditem} in
7627 "") ;;
7628 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7629 esac
7630 olditem=${item}
7631 done
7632 serialization_dependencies=serdep.tmp
7633
7634
7635 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7636 # target, nonopt, and variable assignments. These are the ones we
7637 # might not want to pass down to subconfigures. The exception being
7638 # --cache-file=/dev/null, which is used to turn off the use of cache
7639 # files altogether, and which should be passed on to subconfigures.
7640 # Also strip program-prefix, program-suffix, and program-transform-name,
7641 # so that we can pass down a consistent program-transform-name.
7642 baseargs=
7643 keep_next=no
7644 skip_next=no
7645 eval "set -- $ac_configure_args"
7646 for ac_arg
7647 do
7648 if test X"$skip_next" = X"yes"; then
7649 skip_next=no
7650 continue
7651 fi
7652 if test X"$keep_next" = X"yes"; then
7653 case $ac_arg in
7654 *\'*)
7655 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7656 esac
7657 baseargs="$baseargs '$ac_arg'"
7658 keep_next=no
7659 continue
7660 fi
7661
7662 # Handle separated arguments. Based on the logic generated by
7663 # autoconf 2.59.
7664 case $ac_arg in
7665 *=* | --config-cache | -C | -disable-* | --disable-* \
7666 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7667 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7668 | -with-* | --with-* | -without-* | --without-* | --x)
7669 separate_arg=no
7670 ;;
7671 -*)
7672 separate_arg=yes
7673 ;;
7674 *)
7675 separate_arg=no
7676 ;;
7677 esac
7678
7679 case "$ac_arg" in
7680 --cache-file=/dev/null | \
7681 -cache-file=/dev/null )
7682 # Handled here to avoid the test to skip args below.
7683 baseargs="$baseargs '$ac_arg'"
7684 # Assert: $separate_arg should always be no.
7685 keep_next=$separate_arg
7686 ;;
7687 --no*)
7688 continue
7689 ;;
7690 --c* | \
7691 --sr* | \
7692 --ho* | \
7693 --bu* | \
7694 --t* | \
7695 --program-* | \
7696 -cache_file* | \
7697 -srcdir* | \
7698 -host* | \
7699 -build* | \
7700 -target* | \
7701 -program-prefix* | \
7702 -program-suffix* | \
7703 -program-transform-name* )
7704 skip_next=$separate_arg
7705 continue
7706 ;;
7707 -*)
7708 # An option. Add it.
7709 case $ac_arg in
7710 *\'*)
7711 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7712 esac
7713 baseargs="$baseargs '$ac_arg'"
7714 keep_next=$separate_arg
7715 ;;
7716 *)
7717 # Either a variable assignment, or a nonopt (triplet). Don't
7718 # pass it down; let the Makefile handle this.
7719 continue
7720 ;;
7721 esac
7722 done
7723 # Remove the initial space we just introduced and, as these will be
7724 # expanded by make, quote '$'.
7725 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7726
7727 # Add in --program-transform-name, after --program-prefix and
7728 # --program-suffix have been applied to it. Autoconf has already
7729 # doubled dollar signs and backslashes in program_transform_name; we want
7730 # the backslashes un-doubled, and then the entire thing wrapped in single
7731 # quotes, because this will be expanded first by make and then by the shell.
7732 # Also, because we want to override the logic in subdir configure scripts to
7733 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7734 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7735 ${program_transform_name}
7736 EOF_SED
7737 gcc_transform_name=`cat conftestsed.out`
7738 rm -f conftestsed.out
7739 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7740 if test "$silent" = yes; then
7741 baseargs="$baseargs --silent"
7742 fi
7743 baseargs="$baseargs --disable-option-checking"
7744
7745 # For the build-side libraries, we just need to pretend we're native,
7746 # and not use the same cache file. Multilibs are neither needed nor
7747 # desired.
7748 build_configargs="--cache-file=../config.cache ${baseargs}"
7749
7750 # For host modules, accept cache file option, or specification as blank.
7751 case "${cache_file}" in
7752 "") # empty
7753 cache_file_option="" ;;
7754 /* | [A-Za-z]:[\\/]* ) # absolute path
7755 cache_file_option="--cache-file=${cache_file}" ;;
7756 *) # relative path
7757 cache_file_option="--cache-file=../${cache_file}" ;;
7758 esac
7759
7760 # Host dirs don't like to share a cache file either, horribly enough.
7761 # This seems to be due to autoconf 2.5x stupidity.
7762 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7763
7764 target_configargs=${baseargs}
7765
7766 # Passing a --with-cross-host argument lets the target libraries know
7767 # whether they are being built with a cross-compiler or being built
7768 # native. However, it would be better to use other mechanisms to make the
7769 # sorts of decisions they want to make on this basis. Please consider
7770 # this option to be deprecated. FIXME.
7771 if test x${is_cross_compiler} = xyes ; then
7772 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7773 fi
7774
7775 # Default to --enable-multilib.
7776 if test x${enable_multilib} = x ; then
7777 target_configargs="--enable-multilib ${target_configargs}"
7778 fi
7779
7780 # Pass --with-newlib if appropriate. Note that target_configdirs has
7781 # changed from the earlier setting of with_newlib.
7782 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7783 target_configargs="--with-newlib ${target_configargs}"
7784 fi
7785
7786 # Different target subdirs use different values of certain variables
7787 # (notably CXX). Worse, multilibs use *lots* of different values.
7788 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7789 # it doesn't automatically accept command-line overrides of them.
7790 # This means it's not safe for target subdirs to share a cache file,
7791 # which is disgusting, but there you have it. Hopefully this can be
7792 # fixed in future. It's still worthwhile to use a cache file for each
7793 # directory. I think.
7794
7795 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7796 # We need to pass --target, as newer autoconf's requires consistency
7797 # for target_alias and gcc doesn't manage it consistently.
7798 target_configargs="--cache-file=./config.cache ${target_configargs}"
7799
7800 FLAGS_FOR_TARGET=
7801 case " $target_configdirs " in
7802 *" newlib "*)
7803 case " $target_configargs " in
7804 *" --with-newlib "*)
7805 case "$target" in
7806 *-cygwin*)
7807 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
7808 esac
7809
7810 # If we're not building GCC, don't discard standard headers.
7811 if test -d ${srcdir}/gcc; then
7812 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7813
7814 if test "${build}" != "${host}"; then
7815 # On Canadian crosses, CC_FOR_TARGET will have already been set
7816 # by `configure', so we won't have an opportunity to add -Bgcc/
7817 # to it. This is right: we don't want to search that directory
7818 # for binaries, but we want the header files in there, so add
7819 # them explicitly.
7820 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7821
7822 # Someone might think of using the pre-installed headers on
7823 # Canadian crosses, in case the installed compiler is not fully
7824 # compatible with the compiler being built. In this case, it
7825 # would be better to flag an error than risking having
7826 # incompatible object files being constructed. We can't
7827 # guarantee that an error will be flagged, but let's hope the
7828 # compiler will do it, when presented with incompatible header
7829 # files.
7830 fi
7831 fi
7832
7833 case "${target}-${is_cross_compiler}" in
7834 i[3456789]86-*-linux*-no)
7835 # Here host == target, so we don't need to build gcc,
7836 # so we don't want to discard standard headers.
7837 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7838 ;;
7839 *)
7840 # If we're building newlib, use its generic headers last, but search
7841 # for any libc-related directories first (so make it the last -B
7842 # switch).
7843 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7844
7845 # If we're building libgloss, find the startup file, simulator library
7846 # and linker script.
7847 case " $target_configdirs " in
7848 *" libgloss "*)
7849 # Look for startup file, simulator library and maybe linker script.
7850 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7851 # Look for libnosys.a in case the target needs it.
7852 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7853 # Most targets have the linker script in the source directory.
7854 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7855 ;;
7856 esac
7857 ;;
7858 esac
7859 ;;
7860 esac
7861 ;;
7862 esac
7863 case "$target" in
7864 x86_64-*-mingw* | *-w64-mingw*)
7865 ;;
7866 *-mingw*)
7867 # Can't be handled as Cygwin above since Mingw does not use newlib.
7868 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
7869 esac
7870
7871 # Allow the user to override the flags for
7872 # our build compiler if desired.
7873 if test x"${build}" = x"${host}" ; then
7874 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7875 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7876 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7877 fi
7878
7879 # On Canadian crosses, we'll be searching the right directories for
7880 # the previously-installed cross compiler, so don't bother to add
7881 # flags for directories within the install tree of the compiler
7882 # being built; programs in there won't even run.
7883 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7884 # Search for pre-installed headers if nothing else fits.
7885 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7886 fi
7887
7888 if test "x${use_gnu_ld}" = x &&
7889 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7890 # Arrange for us to find uninstalled linker scripts.
7891 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7892 fi
7893
7894 # Search for other target-specific linker scripts and such.
7895 case "${target}" in
7896 mep*)
7897 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7898 ;;
7899 esac
7900
7901 # Makefile fragments.
7902 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7903 do
7904 eval fragval=\$$frag
7905 if test $fragval != /dev/null; then
7906 eval $frag=${srcdir}/$fragval
7907 fi
7908 done
7909
7910
7911
7912
7913
7914 # Miscellanea: directories, flags, etc.
7915
7916
7917
7918
7919
7920
7921
7922
7923 # Build module lists & subconfigure args.
7924
7925
7926
7927 # Host module lists & subconfigure args.
7928
7929
7930
7931 # Target module lists & subconfigure args.
7932
7933
7934
7935 # Build tools.
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953 # Generate default definitions for YACC, M4, LEX and other programs that run
7954 # on the build machine. These are used if the Makefile can't locate these
7955 # programs in objdir.
7956 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7957
7958 for ac_prog in 'bison -y' byacc yacc
7959 do
7960 # Extract the first word of "$ac_prog", so it can be a program name with args.
7961 set dummy $ac_prog; ac_word=$2
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7963 $as_echo_n "checking for $ac_word... " >&6; }
7964 if test "${ac_cv_prog_YACC+set}" = set; then :
7965 $as_echo_n "(cached) " >&6
7966 else
7967 if test -n "$YACC"; then
7968 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7969 else
7970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7971 for as_dir in $PATH
7972 do
7973 IFS=$as_save_IFS
7974 test -z "$as_dir" && as_dir=.
7975 for ac_exec_ext in '' $ac_executable_extensions; do
7976 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7977 ac_cv_prog_YACC="$ac_prog"
7978 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7979 break 2
7980 fi
7981 done
7982 done
7983 IFS=$as_save_IFS
7984
7985 fi
7986 fi
7987 YACC=$ac_cv_prog_YACC
7988 if test -n "$YACC"; then
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7990 $as_echo "$YACC" >&6; }
7991 else
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7993 $as_echo "no" >&6; }
7994 fi
7995
7996
7997 test -n "$YACC" && break
7998 done
7999 test -n "$YACC" || YACC="$MISSING bison -y"
8000
8001 case " $build_configdirs " in
8002 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
8003 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
8004 esac
8005
8006 for ac_prog in bison
8007 do
8008 # Extract the first word of "$ac_prog", so it can be a program name with args.
8009 set dummy $ac_prog; ac_word=$2
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8011 $as_echo_n "checking for $ac_word... " >&6; }
8012 if test "${ac_cv_prog_BISON+set}" = set; then :
8013 $as_echo_n "(cached) " >&6
8014 else
8015 if test -n "$BISON"; then
8016 ac_cv_prog_BISON="$BISON" # Let the user override the test.
8017 else
8018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8019 for as_dir in $PATH
8020 do
8021 IFS=$as_save_IFS
8022 test -z "$as_dir" && as_dir=.
8023 for ac_exec_ext in '' $ac_executable_extensions; do
8024 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8025 ac_cv_prog_BISON="$ac_prog"
8026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8027 break 2
8028 fi
8029 done
8030 done
8031 IFS=$as_save_IFS
8032
8033 fi
8034 fi
8035 BISON=$ac_cv_prog_BISON
8036 if test -n "$BISON"; then
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8038 $as_echo "$BISON" >&6; }
8039 else
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8041 $as_echo "no" >&6; }
8042 fi
8043
8044
8045 test -n "$BISON" && break
8046 done
8047 test -n "$BISON" || BISON="$MISSING bison"
8048
8049 case " $build_configdirs " in
8050 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8051 esac
8052
8053 for ac_prog in gm4 gnum4 m4
8054 do
8055 # Extract the first word of "$ac_prog", so it can be a program name with args.
8056 set dummy $ac_prog; ac_word=$2
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8058 $as_echo_n "checking for $ac_word... " >&6; }
8059 if test "${ac_cv_prog_M4+set}" = set; then :
8060 $as_echo_n "(cached) " >&6
8061 else
8062 if test -n "$M4"; then
8063 ac_cv_prog_M4="$M4" # Let the user override the test.
8064 else
8065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8066 for as_dir in $PATH
8067 do
8068 IFS=$as_save_IFS
8069 test -z "$as_dir" && as_dir=.
8070 for ac_exec_ext in '' $ac_executable_extensions; do
8071 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8072 ac_cv_prog_M4="$ac_prog"
8073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8074 break 2
8075 fi
8076 done
8077 done
8078 IFS=$as_save_IFS
8079
8080 fi
8081 fi
8082 M4=$ac_cv_prog_M4
8083 if test -n "$M4"; then
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8085 $as_echo "$M4" >&6; }
8086 else
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8088 $as_echo "no" >&6; }
8089 fi
8090
8091
8092 test -n "$M4" && break
8093 done
8094 test -n "$M4" || M4="$MISSING m4"
8095
8096 case " $build_configdirs " in
8097 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8098 esac
8099
8100 for ac_prog in flex lex
8101 do
8102 # Extract the first word of "$ac_prog", so it can be a program name with args.
8103 set dummy $ac_prog; ac_word=$2
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8105 $as_echo_n "checking for $ac_word... " >&6; }
8106 if test "${ac_cv_prog_LEX+set}" = set; then :
8107 $as_echo_n "(cached) " >&6
8108 else
8109 if test -n "$LEX"; then
8110 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8111 else
8112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8113 for as_dir in $PATH
8114 do
8115 IFS=$as_save_IFS
8116 test -z "$as_dir" && as_dir=.
8117 for ac_exec_ext in '' $ac_executable_extensions; do
8118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8119 ac_cv_prog_LEX="$ac_prog"
8120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8121 break 2
8122 fi
8123 done
8124 done
8125 IFS=$as_save_IFS
8126
8127 fi
8128 fi
8129 LEX=$ac_cv_prog_LEX
8130 if test -n "$LEX"; then
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8132 $as_echo "$LEX" >&6; }
8133 else
8134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8135 $as_echo "no" >&6; }
8136 fi
8137
8138
8139 test -n "$LEX" && break
8140 done
8141 test -n "$LEX" || LEX="$MISSING flex"
8142
8143 case " $build_configdirs " in
8144 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8145 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8146 esac
8147
8148 for ac_prog in flex
8149 do
8150 # Extract the first word of "$ac_prog", so it can be a program name with args.
8151 set dummy $ac_prog; ac_word=$2
8152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8153 $as_echo_n "checking for $ac_word... " >&6; }
8154 if test "${ac_cv_prog_FLEX+set}" = set; then :
8155 $as_echo_n "(cached) " >&6
8156 else
8157 if test -n "$FLEX"; then
8158 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8159 else
8160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8161 for as_dir in $PATH
8162 do
8163 IFS=$as_save_IFS
8164 test -z "$as_dir" && as_dir=.
8165 for ac_exec_ext in '' $ac_executable_extensions; do
8166 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8167 ac_cv_prog_FLEX="$ac_prog"
8168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8169 break 2
8170 fi
8171 done
8172 done
8173 IFS=$as_save_IFS
8174
8175 fi
8176 fi
8177 FLEX=$ac_cv_prog_FLEX
8178 if test -n "$FLEX"; then
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8180 $as_echo "$FLEX" >&6; }
8181 else
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8183 $as_echo "no" >&6; }
8184 fi
8185
8186
8187 test -n "$FLEX" && break
8188 done
8189 test -n "$FLEX" || FLEX="$MISSING flex"
8190
8191 case " $build_configdirs " in
8192 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8193 esac
8194
8195 for ac_prog in makeinfo
8196 do
8197 # Extract the first word of "$ac_prog", so it can be a program name with args.
8198 set dummy $ac_prog; ac_word=$2
8199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8200 $as_echo_n "checking for $ac_word... " >&6; }
8201 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8202 $as_echo_n "(cached) " >&6
8203 else
8204 if test -n "$MAKEINFO"; then
8205 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8206 else
8207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8208 for as_dir in $PATH
8209 do
8210 IFS=$as_save_IFS
8211 test -z "$as_dir" && as_dir=.
8212 for ac_exec_ext in '' $ac_executable_extensions; do
8213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8214 ac_cv_prog_MAKEINFO="$ac_prog"
8215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8216 break 2
8217 fi
8218 done
8219 done
8220 IFS=$as_save_IFS
8221
8222 fi
8223 fi
8224 MAKEINFO=$ac_cv_prog_MAKEINFO
8225 if test -n "$MAKEINFO"; then
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8227 $as_echo "$MAKEINFO" >&6; }
8228 else
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8230 $as_echo "no" >&6; }
8231 fi
8232
8233
8234 test -n "$MAKEINFO" && break
8235 done
8236 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8237
8238 case " $build_configdirs " in
8239 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8240 *)
8241
8242 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8243 # higher, else we use the "missing" dummy.
8244 if ${MAKEINFO} --version \
8245 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8246 :
8247 else
8248 MAKEINFO="$MISSING makeinfo"
8249 fi
8250 ;;
8251
8252 esac
8253
8254 # FIXME: expect and dejagnu may become build tools?
8255
8256 for ac_prog in expect
8257 do
8258 # Extract the first word of "$ac_prog", so it can be a program name with args.
8259 set dummy $ac_prog; ac_word=$2
8260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8261 $as_echo_n "checking for $ac_word... " >&6; }
8262 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8263 $as_echo_n "(cached) " >&6
8264 else
8265 if test -n "$EXPECT"; then
8266 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8267 else
8268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8269 for as_dir in $PATH
8270 do
8271 IFS=$as_save_IFS
8272 test -z "$as_dir" && as_dir=.
8273 for ac_exec_ext in '' $ac_executable_extensions; do
8274 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8275 ac_cv_prog_EXPECT="$ac_prog"
8276 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8277 break 2
8278 fi
8279 done
8280 done
8281 IFS=$as_save_IFS
8282
8283 fi
8284 fi
8285 EXPECT=$ac_cv_prog_EXPECT
8286 if test -n "$EXPECT"; then
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8288 $as_echo "$EXPECT" >&6; }
8289 else
8290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8291 $as_echo "no" >&6; }
8292 fi
8293
8294
8295 test -n "$EXPECT" && break
8296 done
8297 test -n "$EXPECT" || EXPECT="expect"
8298
8299 case " $configdirs " in
8300 *" expect "*)
8301 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8302 ;;
8303 esac
8304
8305 for ac_prog in runtest
8306 do
8307 # Extract the first word of "$ac_prog", so it can be a program name with args.
8308 set dummy $ac_prog; ac_word=$2
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8310 $as_echo_n "checking for $ac_word... " >&6; }
8311 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8312 $as_echo_n "(cached) " >&6
8313 else
8314 if test -n "$RUNTEST"; then
8315 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8316 else
8317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8318 for as_dir in $PATH
8319 do
8320 IFS=$as_save_IFS
8321 test -z "$as_dir" && as_dir=.
8322 for ac_exec_ext in '' $ac_executable_extensions; do
8323 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8324 ac_cv_prog_RUNTEST="$ac_prog"
8325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8326 break 2
8327 fi
8328 done
8329 done
8330 IFS=$as_save_IFS
8331
8332 fi
8333 fi
8334 RUNTEST=$ac_cv_prog_RUNTEST
8335 if test -n "$RUNTEST"; then
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8337 $as_echo "$RUNTEST" >&6; }
8338 else
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8340 $as_echo "no" >&6; }
8341 fi
8342
8343
8344 test -n "$RUNTEST" && break
8345 done
8346 test -n "$RUNTEST" || RUNTEST="runtest"
8347
8348 case " $configdirs " in
8349 *" dejagnu "*)
8350 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8351 ;;
8352 esac
8353
8354
8355 # Host tools.
8356 ncn_tool_prefix=
8357 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8358 ncn_target_tool_prefix=
8359 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8360
8361
8362
8363 if test -n "$AR"; then
8364 ac_cv_prog_AR=$AR
8365 elif test -n "$ac_cv_prog_AR"; then
8366 AR=$ac_cv_prog_AR
8367 fi
8368
8369 if test -n "$ac_cv_prog_AR"; then
8370 for ncn_progname in ar; do
8371 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8372 set dummy ${ncn_progname}; ac_word=$2
8373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8374 $as_echo_n "checking for $ac_word... " >&6; }
8375 if test "${ac_cv_prog_AR+set}" = set; then :
8376 $as_echo_n "(cached) " >&6
8377 else
8378 if test -n "$AR"; then
8379 ac_cv_prog_AR="$AR" # Let the user override the test.
8380 else
8381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8382 for as_dir in $PATH
8383 do
8384 IFS=$as_save_IFS
8385 test -z "$as_dir" && as_dir=.
8386 for ac_exec_ext in '' $ac_executable_extensions; do
8387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8388 ac_cv_prog_AR="${ncn_progname}"
8389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8390 break 2
8391 fi
8392 done
8393 done
8394 IFS=$as_save_IFS
8395
8396 fi
8397 fi
8398 AR=$ac_cv_prog_AR
8399 if test -n "$AR"; then
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8401 $as_echo "$AR" >&6; }
8402 else
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8404 $as_echo "no" >&6; }
8405 fi
8406
8407
8408 done
8409 fi
8410
8411 for ncn_progname in ar; do
8412 if test -n "$ncn_tool_prefix"; then
8413 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8414 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8416 $as_echo_n "checking for $ac_word... " >&6; }
8417 if test "${ac_cv_prog_AR+set}" = set; then :
8418 $as_echo_n "(cached) " >&6
8419 else
8420 if test -n "$AR"; then
8421 ac_cv_prog_AR="$AR" # Let the user override the test.
8422 else
8423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8424 for as_dir in $PATH
8425 do
8426 IFS=$as_save_IFS
8427 test -z "$as_dir" && as_dir=.
8428 for ac_exec_ext in '' $ac_executable_extensions; do
8429 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8430 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8432 break 2
8433 fi
8434 done
8435 done
8436 IFS=$as_save_IFS
8437
8438 fi
8439 fi
8440 AR=$ac_cv_prog_AR
8441 if test -n "$AR"; then
8442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8443 $as_echo "$AR" >&6; }
8444 else
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8446 $as_echo "no" >&6; }
8447 fi
8448
8449
8450 fi
8451 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8452 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8453 set dummy ${ncn_progname}; ac_word=$2
8454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8455 $as_echo_n "checking for $ac_word... " >&6; }
8456 if test "${ac_cv_prog_AR+set}" = set; then :
8457 $as_echo_n "(cached) " >&6
8458 else
8459 if test -n "$AR"; then
8460 ac_cv_prog_AR="$AR" # Let the user override the test.
8461 else
8462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8463 for as_dir in $PATH
8464 do
8465 IFS=$as_save_IFS
8466 test -z "$as_dir" && as_dir=.
8467 for ac_exec_ext in '' $ac_executable_extensions; do
8468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8469 ac_cv_prog_AR="${ncn_progname}"
8470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8471 break 2
8472 fi
8473 done
8474 done
8475 IFS=$as_save_IFS
8476
8477 fi
8478 fi
8479 AR=$ac_cv_prog_AR
8480 if test -n "$AR"; then
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8482 $as_echo "$AR" >&6; }
8483 else
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8485 $as_echo "no" >&6; }
8486 fi
8487
8488
8489 fi
8490 test -n "$ac_cv_prog_AR" && break
8491 done
8492
8493 if test -z "$ac_cv_prog_AR" ; then
8494 set dummy ar
8495 if test $build = $host ; then
8496 AR="$2"
8497 else
8498 AR="${ncn_tool_prefix}$2"
8499 fi
8500 fi
8501
8502
8503
8504 if test -n "$AS"; then
8505 ac_cv_prog_AS=$AS
8506 elif test -n "$ac_cv_prog_AS"; then
8507 AS=$ac_cv_prog_AS
8508 fi
8509
8510 if test -n "$ac_cv_prog_AS"; then
8511 for ncn_progname in as; do
8512 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8513 set dummy ${ncn_progname}; ac_word=$2
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8515 $as_echo_n "checking for $ac_word... " >&6; }
8516 if test "${ac_cv_prog_AS+set}" = set; then :
8517 $as_echo_n "(cached) " >&6
8518 else
8519 if test -n "$AS"; then
8520 ac_cv_prog_AS="$AS" # Let the user override the test.
8521 else
8522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8523 for as_dir in $PATH
8524 do
8525 IFS=$as_save_IFS
8526 test -z "$as_dir" && as_dir=.
8527 for ac_exec_ext in '' $ac_executable_extensions; do
8528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8529 ac_cv_prog_AS="${ncn_progname}"
8530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8531 break 2
8532 fi
8533 done
8534 done
8535 IFS=$as_save_IFS
8536
8537 fi
8538 fi
8539 AS=$ac_cv_prog_AS
8540 if test -n "$AS"; then
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8542 $as_echo "$AS" >&6; }
8543 else
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8545 $as_echo "no" >&6; }
8546 fi
8547
8548
8549 done
8550 fi
8551
8552 for ncn_progname in as; do
8553 if test -n "$ncn_tool_prefix"; then
8554 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8555 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8557 $as_echo_n "checking for $ac_word... " >&6; }
8558 if test "${ac_cv_prog_AS+set}" = set; then :
8559 $as_echo_n "(cached) " >&6
8560 else
8561 if test -n "$AS"; then
8562 ac_cv_prog_AS="$AS" # Let the user override the test.
8563 else
8564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8565 for as_dir in $PATH
8566 do
8567 IFS=$as_save_IFS
8568 test -z "$as_dir" && as_dir=.
8569 for ac_exec_ext in '' $ac_executable_extensions; do
8570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8571 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8573 break 2
8574 fi
8575 done
8576 done
8577 IFS=$as_save_IFS
8578
8579 fi
8580 fi
8581 AS=$ac_cv_prog_AS
8582 if test -n "$AS"; then
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8584 $as_echo "$AS" >&6; }
8585 else
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8587 $as_echo "no" >&6; }
8588 fi
8589
8590
8591 fi
8592 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8593 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8594 set dummy ${ncn_progname}; ac_word=$2
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8596 $as_echo_n "checking for $ac_word... " >&6; }
8597 if test "${ac_cv_prog_AS+set}" = set; then :
8598 $as_echo_n "(cached) " >&6
8599 else
8600 if test -n "$AS"; then
8601 ac_cv_prog_AS="$AS" # Let the user override the test.
8602 else
8603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8604 for as_dir in $PATH
8605 do
8606 IFS=$as_save_IFS
8607 test -z "$as_dir" && as_dir=.
8608 for ac_exec_ext in '' $ac_executable_extensions; do
8609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8610 ac_cv_prog_AS="${ncn_progname}"
8611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8612 break 2
8613 fi
8614 done
8615 done
8616 IFS=$as_save_IFS
8617
8618 fi
8619 fi
8620 AS=$ac_cv_prog_AS
8621 if test -n "$AS"; then
8622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8623 $as_echo "$AS" >&6; }
8624 else
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8626 $as_echo "no" >&6; }
8627 fi
8628
8629
8630 fi
8631 test -n "$ac_cv_prog_AS" && break
8632 done
8633
8634 if test -z "$ac_cv_prog_AS" ; then
8635 set dummy as
8636 if test $build = $host ; then
8637 AS="$2"
8638 else
8639 AS="${ncn_tool_prefix}$2"
8640 fi
8641 fi
8642
8643
8644
8645 if test -n "$DLLTOOL"; then
8646 ac_cv_prog_DLLTOOL=$DLLTOOL
8647 elif test -n "$ac_cv_prog_DLLTOOL"; then
8648 DLLTOOL=$ac_cv_prog_DLLTOOL
8649 fi
8650
8651 if test -n "$ac_cv_prog_DLLTOOL"; then
8652 for ncn_progname in dlltool; do
8653 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8654 set dummy ${ncn_progname}; ac_word=$2
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8656 $as_echo_n "checking for $ac_word... " >&6; }
8657 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8658 $as_echo_n "(cached) " >&6
8659 else
8660 if test -n "$DLLTOOL"; then
8661 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8662 else
8663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8664 for as_dir in $PATH
8665 do
8666 IFS=$as_save_IFS
8667 test -z "$as_dir" && as_dir=.
8668 for ac_exec_ext in '' $ac_executable_extensions; do
8669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8670 ac_cv_prog_DLLTOOL="${ncn_progname}"
8671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8672 break 2
8673 fi
8674 done
8675 done
8676 IFS=$as_save_IFS
8677
8678 fi
8679 fi
8680 DLLTOOL=$ac_cv_prog_DLLTOOL
8681 if test -n "$DLLTOOL"; then
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8683 $as_echo "$DLLTOOL" >&6; }
8684 else
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8686 $as_echo "no" >&6; }
8687 fi
8688
8689
8690 done
8691 fi
8692
8693 for ncn_progname in dlltool; do
8694 if test -n "$ncn_tool_prefix"; then
8695 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8696 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8698 $as_echo_n "checking for $ac_word... " >&6; }
8699 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8700 $as_echo_n "(cached) " >&6
8701 else
8702 if test -n "$DLLTOOL"; then
8703 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8704 else
8705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8706 for as_dir in $PATH
8707 do
8708 IFS=$as_save_IFS
8709 test -z "$as_dir" && as_dir=.
8710 for ac_exec_ext in '' $ac_executable_extensions; do
8711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8712 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8714 break 2
8715 fi
8716 done
8717 done
8718 IFS=$as_save_IFS
8719
8720 fi
8721 fi
8722 DLLTOOL=$ac_cv_prog_DLLTOOL
8723 if test -n "$DLLTOOL"; then
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8725 $as_echo "$DLLTOOL" >&6; }
8726 else
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8728 $as_echo "no" >&6; }
8729 fi
8730
8731
8732 fi
8733 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8734 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8735 set dummy ${ncn_progname}; ac_word=$2
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8737 $as_echo_n "checking for $ac_word... " >&6; }
8738 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8739 $as_echo_n "(cached) " >&6
8740 else
8741 if test -n "$DLLTOOL"; then
8742 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8743 else
8744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8745 for as_dir in $PATH
8746 do
8747 IFS=$as_save_IFS
8748 test -z "$as_dir" && as_dir=.
8749 for ac_exec_ext in '' $ac_executable_extensions; do
8750 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8751 ac_cv_prog_DLLTOOL="${ncn_progname}"
8752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8753 break 2
8754 fi
8755 done
8756 done
8757 IFS=$as_save_IFS
8758
8759 fi
8760 fi
8761 DLLTOOL=$ac_cv_prog_DLLTOOL
8762 if test -n "$DLLTOOL"; then
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8764 $as_echo "$DLLTOOL" >&6; }
8765 else
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8767 $as_echo "no" >&6; }
8768 fi
8769
8770
8771 fi
8772 test -n "$ac_cv_prog_DLLTOOL" && break
8773 done
8774
8775 if test -z "$ac_cv_prog_DLLTOOL" ; then
8776 set dummy dlltool
8777 if test $build = $host ; then
8778 DLLTOOL="$2"
8779 else
8780 DLLTOOL="${ncn_tool_prefix}$2"
8781 fi
8782 fi
8783
8784
8785
8786 if test -n "$LD"; then
8787 ac_cv_prog_LD=$LD
8788 elif test -n "$ac_cv_prog_LD"; then
8789 LD=$ac_cv_prog_LD
8790 fi
8791
8792 if test -n "$ac_cv_prog_LD"; then
8793 for ncn_progname in ld; do
8794 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8795 set dummy ${ncn_progname}; ac_word=$2
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8797 $as_echo_n "checking for $ac_word... " >&6; }
8798 if test "${ac_cv_prog_LD+set}" = set; then :
8799 $as_echo_n "(cached) " >&6
8800 else
8801 if test -n "$LD"; then
8802 ac_cv_prog_LD="$LD" # Let the user override the test.
8803 else
8804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8805 for as_dir in $PATH
8806 do
8807 IFS=$as_save_IFS
8808 test -z "$as_dir" && as_dir=.
8809 for ac_exec_ext in '' $ac_executable_extensions; do
8810 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8811 ac_cv_prog_LD="${ncn_progname}"
8812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8813 break 2
8814 fi
8815 done
8816 done
8817 IFS=$as_save_IFS
8818
8819 fi
8820 fi
8821 LD=$ac_cv_prog_LD
8822 if test -n "$LD"; then
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8824 $as_echo "$LD" >&6; }
8825 else
8826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8827 $as_echo "no" >&6; }
8828 fi
8829
8830
8831 done
8832 fi
8833
8834 for ncn_progname in ld; do
8835 if test -n "$ncn_tool_prefix"; then
8836 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8837 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8839 $as_echo_n "checking for $ac_word... " >&6; }
8840 if test "${ac_cv_prog_LD+set}" = set; then :
8841 $as_echo_n "(cached) " >&6
8842 else
8843 if test -n "$LD"; then
8844 ac_cv_prog_LD="$LD" # Let the user override the test.
8845 else
8846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8847 for as_dir in $PATH
8848 do
8849 IFS=$as_save_IFS
8850 test -z "$as_dir" && as_dir=.
8851 for ac_exec_ext in '' $ac_executable_extensions; do
8852 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8853 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8855 break 2
8856 fi
8857 done
8858 done
8859 IFS=$as_save_IFS
8860
8861 fi
8862 fi
8863 LD=$ac_cv_prog_LD
8864 if test -n "$LD"; then
8865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8866 $as_echo "$LD" >&6; }
8867 else
8868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8869 $as_echo "no" >&6; }
8870 fi
8871
8872
8873 fi
8874 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8875 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8876 set dummy ${ncn_progname}; ac_word=$2
8877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8878 $as_echo_n "checking for $ac_word... " >&6; }
8879 if test "${ac_cv_prog_LD+set}" = set; then :
8880 $as_echo_n "(cached) " >&6
8881 else
8882 if test -n "$LD"; then
8883 ac_cv_prog_LD="$LD" # Let the user override the test.
8884 else
8885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8886 for as_dir in $PATH
8887 do
8888 IFS=$as_save_IFS
8889 test -z "$as_dir" && as_dir=.
8890 for ac_exec_ext in '' $ac_executable_extensions; do
8891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8892 ac_cv_prog_LD="${ncn_progname}"
8893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8894 break 2
8895 fi
8896 done
8897 done
8898 IFS=$as_save_IFS
8899
8900 fi
8901 fi
8902 LD=$ac_cv_prog_LD
8903 if test -n "$LD"; then
8904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8905 $as_echo "$LD" >&6; }
8906 else
8907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8908 $as_echo "no" >&6; }
8909 fi
8910
8911
8912 fi
8913 test -n "$ac_cv_prog_LD" && break
8914 done
8915
8916 if test -z "$ac_cv_prog_LD" ; then
8917 set dummy ld
8918 if test $build = $host ; then
8919 LD="$2"
8920 else
8921 LD="${ncn_tool_prefix}$2"
8922 fi
8923 fi
8924
8925
8926
8927 if test -n "$LIPO"; then
8928 ac_cv_prog_LIPO=$LIPO
8929 elif test -n "$ac_cv_prog_LIPO"; then
8930 LIPO=$ac_cv_prog_LIPO
8931 fi
8932
8933 if test -n "$ac_cv_prog_LIPO"; then
8934 for ncn_progname in lipo; do
8935 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8936 set dummy ${ncn_progname}; ac_word=$2
8937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8938 $as_echo_n "checking for $ac_word... " >&6; }
8939 if test "${ac_cv_prog_LIPO+set}" = set; then :
8940 $as_echo_n "(cached) " >&6
8941 else
8942 if test -n "$LIPO"; then
8943 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8944 else
8945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8946 for as_dir in $PATH
8947 do
8948 IFS=$as_save_IFS
8949 test -z "$as_dir" && as_dir=.
8950 for ac_exec_ext in '' $ac_executable_extensions; do
8951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8952 ac_cv_prog_LIPO="${ncn_progname}"
8953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8954 break 2
8955 fi
8956 done
8957 done
8958 IFS=$as_save_IFS
8959
8960 fi
8961 fi
8962 LIPO=$ac_cv_prog_LIPO
8963 if test -n "$LIPO"; then
8964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8965 $as_echo "$LIPO" >&6; }
8966 else
8967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8968 $as_echo "no" >&6; }
8969 fi
8970
8971
8972 done
8973 fi
8974
8975 for ncn_progname in lipo; do
8976 if test -n "$ncn_tool_prefix"; then
8977 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8978 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8980 $as_echo_n "checking for $ac_word... " >&6; }
8981 if test "${ac_cv_prog_LIPO+set}" = set; then :
8982 $as_echo_n "(cached) " >&6
8983 else
8984 if test -n "$LIPO"; then
8985 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8986 else
8987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8988 for as_dir in $PATH
8989 do
8990 IFS=$as_save_IFS
8991 test -z "$as_dir" && as_dir=.
8992 for ac_exec_ext in '' $ac_executable_extensions; do
8993 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8994 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8996 break 2
8997 fi
8998 done
8999 done
9000 IFS=$as_save_IFS
9001
9002 fi
9003 fi
9004 LIPO=$ac_cv_prog_LIPO
9005 if test -n "$LIPO"; then
9006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9007 $as_echo "$LIPO" >&6; }
9008 else
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9010 $as_echo "no" >&6; }
9011 fi
9012
9013
9014 fi
9015 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9016 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9017 set dummy ${ncn_progname}; ac_word=$2
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9019 $as_echo_n "checking for $ac_word... " >&6; }
9020 if test "${ac_cv_prog_LIPO+set}" = set; then :
9021 $as_echo_n "(cached) " >&6
9022 else
9023 if test -n "$LIPO"; then
9024 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9025 else
9026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9027 for as_dir in $PATH
9028 do
9029 IFS=$as_save_IFS
9030 test -z "$as_dir" && as_dir=.
9031 for ac_exec_ext in '' $ac_executable_extensions; do
9032 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9033 ac_cv_prog_LIPO="${ncn_progname}"
9034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9035 break 2
9036 fi
9037 done
9038 done
9039 IFS=$as_save_IFS
9040
9041 fi
9042 fi
9043 LIPO=$ac_cv_prog_LIPO
9044 if test -n "$LIPO"; then
9045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9046 $as_echo "$LIPO" >&6; }
9047 else
9048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9049 $as_echo "no" >&6; }
9050 fi
9051
9052
9053 fi
9054 test -n "$ac_cv_prog_LIPO" && break
9055 done
9056
9057 if test -z "$ac_cv_prog_LIPO" ; then
9058 set dummy lipo
9059 if test $build = $host ; then
9060 LIPO="$2"
9061 else
9062 LIPO="${ncn_tool_prefix}$2"
9063 fi
9064 fi
9065
9066
9067
9068 if test -n "$NM"; then
9069 ac_cv_prog_NM=$NM
9070 elif test -n "$ac_cv_prog_NM"; then
9071 NM=$ac_cv_prog_NM
9072 fi
9073
9074 if test -n "$ac_cv_prog_NM"; then
9075 for ncn_progname in nm; do
9076 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9077 set dummy ${ncn_progname}; ac_word=$2
9078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9079 $as_echo_n "checking for $ac_word... " >&6; }
9080 if test "${ac_cv_prog_NM+set}" = set; then :
9081 $as_echo_n "(cached) " >&6
9082 else
9083 if test -n "$NM"; then
9084 ac_cv_prog_NM="$NM" # Let the user override the test.
9085 else
9086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9087 for as_dir in $PATH
9088 do
9089 IFS=$as_save_IFS
9090 test -z "$as_dir" && as_dir=.
9091 for ac_exec_ext in '' $ac_executable_extensions; do
9092 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9093 ac_cv_prog_NM="${ncn_progname}"
9094 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9095 break 2
9096 fi
9097 done
9098 done
9099 IFS=$as_save_IFS
9100
9101 fi
9102 fi
9103 NM=$ac_cv_prog_NM
9104 if test -n "$NM"; then
9105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9106 $as_echo "$NM" >&6; }
9107 else
9108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9109 $as_echo "no" >&6; }
9110 fi
9111
9112
9113 done
9114 fi
9115
9116 for ncn_progname in nm; do
9117 if test -n "$ncn_tool_prefix"; then
9118 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9119 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9121 $as_echo_n "checking for $ac_word... " >&6; }
9122 if test "${ac_cv_prog_NM+set}" = set; then :
9123 $as_echo_n "(cached) " >&6
9124 else
9125 if test -n "$NM"; then
9126 ac_cv_prog_NM="$NM" # Let the user override the test.
9127 else
9128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9129 for as_dir in $PATH
9130 do
9131 IFS=$as_save_IFS
9132 test -z "$as_dir" && as_dir=.
9133 for ac_exec_ext in '' $ac_executable_extensions; do
9134 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9135 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9136 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9137 break 2
9138 fi
9139 done
9140 done
9141 IFS=$as_save_IFS
9142
9143 fi
9144 fi
9145 NM=$ac_cv_prog_NM
9146 if test -n "$NM"; then
9147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9148 $as_echo "$NM" >&6; }
9149 else
9150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9151 $as_echo "no" >&6; }
9152 fi
9153
9154
9155 fi
9156 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9157 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9158 set dummy ${ncn_progname}; ac_word=$2
9159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9160 $as_echo_n "checking for $ac_word... " >&6; }
9161 if test "${ac_cv_prog_NM+set}" = set; then :
9162 $as_echo_n "(cached) " >&6
9163 else
9164 if test -n "$NM"; then
9165 ac_cv_prog_NM="$NM" # Let the user override the test.
9166 else
9167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9168 for as_dir in $PATH
9169 do
9170 IFS=$as_save_IFS
9171 test -z "$as_dir" && as_dir=.
9172 for ac_exec_ext in '' $ac_executable_extensions; do
9173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9174 ac_cv_prog_NM="${ncn_progname}"
9175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9176 break 2
9177 fi
9178 done
9179 done
9180 IFS=$as_save_IFS
9181
9182 fi
9183 fi
9184 NM=$ac_cv_prog_NM
9185 if test -n "$NM"; then
9186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9187 $as_echo "$NM" >&6; }
9188 else
9189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9190 $as_echo "no" >&6; }
9191 fi
9192
9193
9194 fi
9195 test -n "$ac_cv_prog_NM" && break
9196 done
9197
9198 if test -z "$ac_cv_prog_NM" ; then
9199 set dummy nm
9200 if test $build = $host ; then
9201 NM="$2"
9202 else
9203 NM="${ncn_tool_prefix}$2"
9204 fi
9205 fi
9206
9207
9208
9209 if test -n "$RANLIB"; then
9210 ac_cv_prog_RANLIB=$RANLIB
9211 elif test -n "$ac_cv_prog_RANLIB"; then
9212 RANLIB=$ac_cv_prog_RANLIB
9213 fi
9214
9215 if test -n "$ac_cv_prog_RANLIB"; then
9216 for ncn_progname in ranlib; do
9217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9218 set dummy ${ncn_progname}; ac_word=$2
9219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9220 $as_echo_n "checking for $ac_word... " >&6; }
9221 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9222 $as_echo_n "(cached) " >&6
9223 else
9224 if test -n "$RANLIB"; then
9225 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9226 else
9227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9228 for as_dir in $PATH
9229 do
9230 IFS=$as_save_IFS
9231 test -z "$as_dir" && as_dir=.
9232 for ac_exec_ext in '' $ac_executable_extensions; do
9233 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9234 ac_cv_prog_RANLIB="${ncn_progname}"
9235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9236 break 2
9237 fi
9238 done
9239 done
9240 IFS=$as_save_IFS
9241
9242 fi
9243 fi
9244 RANLIB=$ac_cv_prog_RANLIB
9245 if test -n "$RANLIB"; then
9246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9247 $as_echo "$RANLIB" >&6; }
9248 else
9249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9250 $as_echo "no" >&6; }
9251 fi
9252
9253
9254 done
9255 fi
9256
9257 for ncn_progname in ranlib; do
9258 if test -n "$ncn_tool_prefix"; then
9259 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9260 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9262 $as_echo_n "checking for $ac_word... " >&6; }
9263 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9264 $as_echo_n "(cached) " >&6
9265 else
9266 if test -n "$RANLIB"; then
9267 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9268 else
9269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9270 for as_dir in $PATH
9271 do
9272 IFS=$as_save_IFS
9273 test -z "$as_dir" && as_dir=.
9274 for ac_exec_ext in '' $ac_executable_extensions; do
9275 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9276 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9278 break 2
9279 fi
9280 done
9281 done
9282 IFS=$as_save_IFS
9283
9284 fi
9285 fi
9286 RANLIB=$ac_cv_prog_RANLIB
9287 if test -n "$RANLIB"; then
9288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9289 $as_echo "$RANLIB" >&6; }
9290 else
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9292 $as_echo "no" >&6; }
9293 fi
9294
9295
9296 fi
9297 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9298 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9299 set dummy ${ncn_progname}; ac_word=$2
9300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9301 $as_echo_n "checking for $ac_word... " >&6; }
9302 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9303 $as_echo_n "(cached) " >&6
9304 else
9305 if test -n "$RANLIB"; then
9306 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9307 else
9308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9309 for as_dir in $PATH
9310 do
9311 IFS=$as_save_IFS
9312 test -z "$as_dir" && as_dir=.
9313 for ac_exec_ext in '' $ac_executable_extensions; do
9314 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9315 ac_cv_prog_RANLIB="${ncn_progname}"
9316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9317 break 2
9318 fi
9319 done
9320 done
9321 IFS=$as_save_IFS
9322
9323 fi
9324 fi
9325 RANLIB=$ac_cv_prog_RANLIB
9326 if test -n "$RANLIB"; then
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9328 $as_echo "$RANLIB" >&6; }
9329 else
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9331 $as_echo "no" >&6; }
9332 fi
9333
9334
9335 fi
9336 test -n "$ac_cv_prog_RANLIB" && break
9337 done
9338
9339 if test -z "$ac_cv_prog_RANLIB" ; then
9340 RANLIB=":"
9341 fi
9342
9343
9344
9345 if test -n "$STRIP"; then
9346 ac_cv_prog_STRIP=$STRIP
9347 elif test -n "$ac_cv_prog_STRIP"; then
9348 STRIP=$ac_cv_prog_STRIP
9349 fi
9350
9351 if test -n "$ac_cv_prog_STRIP"; then
9352 for ncn_progname in strip; do
9353 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9354 set dummy ${ncn_progname}; ac_word=$2
9355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9356 $as_echo_n "checking for $ac_word... " >&6; }
9357 if test "${ac_cv_prog_STRIP+set}" = set; then :
9358 $as_echo_n "(cached) " >&6
9359 else
9360 if test -n "$STRIP"; then
9361 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9362 else
9363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9364 for as_dir in $PATH
9365 do
9366 IFS=$as_save_IFS
9367 test -z "$as_dir" && as_dir=.
9368 for ac_exec_ext in '' $ac_executable_extensions; do
9369 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9370 ac_cv_prog_STRIP="${ncn_progname}"
9371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9372 break 2
9373 fi
9374 done
9375 done
9376 IFS=$as_save_IFS
9377
9378 fi
9379 fi
9380 STRIP=$ac_cv_prog_STRIP
9381 if test -n "$STRIP"; then
9382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9383 $as_echo "$STRIP" >&6; }
9384 else
9385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9386 $as_echo "no" >&6; }
9387 fi
9388
9389
9390 done
9391 fi
9392
9393 for ncn_progname in strip; do
9394 if test -n "$ncn_tool_prefix"; then
9395 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9396 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9398 $as_echo_n "checking for $ac_word... " >&6; }
9399 if test "${ac_cv_prog_STRIP+set}" = set; then :
9400 $as_echo_n "(cached) " >&6
9401 else
9402 if test -n "$STRIP"; then
9403 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9404 else
9405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9406 for as_dir in $PATH
9407 do
9408 IFS=$as_save_IFS
9409 test -z "$as_dir" && as_dir=.
9410 for ac_exec_ext in '' $ac_executable_extensions; do
9411 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9412 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9414 break 2
9415 fi
9416 done
9417 done
9418 IFS=$as_save_IFS
9419
9420 fi
9421 fi
9422 STRIP=$ac_cv_prog_STRIP
9423 if test -n "$STRIP"; then
9424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9425 $as_echo "$STRIP" >&6; }
9426 else
9427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9428 $as_echo "no" >&6; }
9429 fi
9430
9431
9432 fi
9433 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9434 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9435 set dummy ${ncn_progname}; ac_word=$2
9436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9437 $as_echo_n "checking for $ac_word... " >&6; }
9438 if test "${ac_cv_prog_STRIP+set}" = set; then :
9439 $as_echo_n "(cached) " >&6
9440 else
9441 if test -n "$STRIP"; then
9442 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9443 else
9444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9445 for as_dir in $PATH
9446 do
9447 IFS=$as_save_IFS
9448 test -z "$as_dir" && as_dir=.
9449 for ac_exec_ext in '' $ac_executable_extensions; do
9450 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9451 ac_cv_prog_STRIP="${ncn_progname}"
9452 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9453 break 2
9454 fi
9455 done
9456 done
9457 IFS=$as_save_IFS
9458
9459 fi
9460 fi
9461 STRIP=$ac_cv_prog_STRIP
9462 if test -n "$STRIP"; then
9463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9464 $as_echo "$STRIP" >&6; }
9465 else
9466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9467 $as_echo "no" >&6; }
9468 fi
9469
9470
9471 fi
9472 test -n "$ac_cv_prog_STRIP" && break
9473 done
9474
9475 if test -z "$ac_cv_prog_STRIP" ; then
9476 STRIP=":"
9477 fi
9478
9479
9480
9481 if test -n "$WINDRES"; then
9482 ac_cv_prog_WINDRES=$WINDRES
9483 elif test -n "$ac_cv_prog_WINDRES"; then
9484 WINDRES=$ac_cv_prog_WINDRES
9485 fi
9486
9487 if test -n "$ac_cv_prog_WINDRES"; then
9488 for ncn_progname in windres; do
9489 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9490 set dummy ${ncn_progname}; ac_word=$2
9491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9492 $as_echo_n "checking for $ac_word... " >&6; }
9493 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9494 $as_echo_n "(cached) " >&6
9495 else
9496 if test -n "$WINDRES"; then
9497 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9498 else
9499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9500 for as_dir in $PATH
9501 do
9502 IFS=$as_save_IFS
9503 test -z "$as_dir" && as_dir=.
9504 for ac_exec_ext in '' $ac_executable_extensions; do
9505 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9506 ac_cv_prog_WINDRES="${ncn_progname}"
9507 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9508 break 2
9509 fi
9510 done
9511 done
9512 IFS=$as_save_IFS
9513
9514 fi
9515 fi
9516 WINDRES=$ac_cv_prog_WINDRES
9517 if test -n "$WINDRES"; then
9518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9519 $as_echo "$WINDRES" >&6; }
9520 else
9521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9522 $as_echo "no" >&6; }
9523 fi
9524
9525
9526 done
9527 fi
9528
9529 for ncn_progname in windres; do
9530 if test -n "$ncn_tool_prefix"; then
9531 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9532 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9534 $as_echo_n "checking for $ac_word... " >&6; }
9535 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9536 $as_echo_n "(cached) " >&6
9537 else
9538 if test -n "$WINDRES"; then
9539 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9540 else
9541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9542 for as_dir in $PATH
9543 do
9544 IFS=$as_save_IFS
9545 test -z "$as_dir" && as_dir=.
9546 for ac_exec_ext in '' $ac_executable_extensions; do
9547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9548 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9550 break 2
9551 fi
9552 done
9553 done
9554 IFS=$as_save_IFS
9555
9556 fi
9557 fi
9558 WINDRES=$ac_cv_prog_WINDRES
9559 if test -n "$WINDRES"; then
9560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9561 $as_echo "$WINDRES" >&6; }
9562 else
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9564 $as_echo "no" >&6; }
9565 fi
9566
9567
9568 fi
9569 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9570 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9571 set dummy ${ncn_progname}; ac_word=$2
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9573 $as_echo_n "checking for $ac_word... " >&6; }
9574 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9575 $as_echo_n "(cached) " >&6
9576 else
9577 if test -n "$WINDRES"; then
9578 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9579 else
9580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9581 for as_dir in $PATH
9582 do
9583 IFS=$as_save_IFS
9584 test -z "$as_dir" && as_dir=.
9585 for ac_exec_ext in '' $ac_executable_extensions; do
9586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9587 ac_cv_prog_WINDRES="${ncn_progname}"
9588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9589 break 2
9590 fi
9591 done
9592 done
9593 IFS=$as_save_IFS
9594
9595 fi
9596 fi
9597 WINDRES=$ac_cv_prog_WINDRES
9598 if test -n "$WINDRES"; then
9599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9600 $as_echo "$WINDRES" >&6; }
9601 else
9602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9603 $as_echo "no" >&6; }
9604 fi
9605
9606
9607 fi
9608 test -n "$ac_cv_prog_WINDRES" && break
9609 done
9610
9611 if test -z "$ac_cv_prog_WINDRES" ; then
9612 set dummy windres
9613 if test $build = $host ; then
9614 WINDRES="$2"
9615 else
9616 WINDRES="${ncn_tool_prefix}$2"
9617 fi
9618 fi
9619
9620
9621
9622 if test -n "$WINDMC"; then
9623 ac_cv_prog_WINDMC=$WINDMC
9624 elif test -n "$ac_cv_prog_WINDMC"; then
9625 WINDMC=$ac_cv_prog_WINDMC
9626 fi
9627
9628 if test -n "$ac_cv_prog_WINDMC"; then
9629 for ncn_progname in windmc; do
9630 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9631 set dummy ${ncn_progname}; ac_word=$2
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9633 $as_echo_n "checking for $ac_word... " >&6; }
9634 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9635 $as_echo_n "(cached) " >&6
9636 else
9637 if test -n "$WINDMC"; then
9638 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9639 else
9640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9641 for as_dir in $PATH
9642 do
9643 IFS=$as_save_IFS
9644 test -z "$as_dir" && as_dir=.
9645 for ac_exec_ext in '' $ac_executable_extensions; do
9646 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9647 ac_cv_prog_WINDMC="${ncn_progname}"
9648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9649 break 2
9650 fi
9651 done
9652 done
9653 IFS=$as_save_IFS
9654
9655 fi
9656 fi
9657 WINDMC=$ac_cv_prog_WINDMC
9658 if test -n "$WINDMC"; then
9659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9660 $as_echo "$WINDMC" >&6; }
9661 else
9662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9663 $as_echo "no" >&6; }
9664 fi
9665
9666
9667 done
9668 fi
9669
9670 for ncn_progname in windmc; do
9671 if test -n "$ncn_tool_prefix"; then
9672 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9673 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9675 $as_echo_n "checking for $ac_word... " >&6; }
9676 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9677 $as_echo_n "(cached) " >&6
9678 else
9679 if test -n "$WINDMC"; then
9680 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9681 else
9682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9683 for as_dir in $PATH
9684 do
9685 IFS=$as_save_IFS
9686 test -z "$as_dir" && as_dir=.
9687 for ac_exec_ext in '' $ac_executable_extensions; do
9688 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9689 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9690 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9691 break 2
9692 fi
9693 done
9694 done
9695 IFS=$as_save_IFS
9696
9697 fi
9698 fi
9699 WINDMC=$ac_cv_prog_WINDMC
9700 if test -n "$WINDMC"; then
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9702 $as_echo "$WINDMC" >&6; }
9703 else
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9705 $as_echo "no" >&6; }
9706 fi
9707
9708
9709 fi
9710 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9711 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9712 set dummy ${ncn_progname}; ac_word=$2
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9714 $as_echo_n "checking for $ac_word... " >&6; }
9715 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9716 $as_echo_n "(cached) " >&6
9717 else
9718 if test -n "$WINDMC"; then
9719 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9720 else
9721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9722 for as_dir in $PATH
9723 do
9724 IFS=$as_save_IFS
9725 test -z "$as_dir" && as_dir=.
9726 for ac_exec_ext in '' $ac_executable_extensions; do
9727 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9728 ac_cv_prog_WINDMC="${ncn_progname}"
9729 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9730 break 2
9731 fi
9732 done
9733 done
9734 IFS=$as_save_IFS
9735
9736 fi
9737 fi
9738 WINDMC=$ac_cv_prog_WINDMC
9739 if test -n "$WINDMC"; then
9740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9741 $as_echo "$WINDMC" >&6; }
9742 else
9743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9744 $as_echo "no" >&6; }
9745 fi
9746
9747
9748 fi
9749 test -n "$ac_cv_prog_WINDMC" && break
9750 done
9751
9752 if test -z "$ac_cv_prog_WINDMC" ; then
9753 set dummy windmc
9754 if test $build = $host ; then
9755 WINDMC="$2"
9756 else
9757 WINDMC="${ncn_tool_prefix}$2"
9758 fi
9759 fi
9760
9761
9762
9763 if test -n "$OBJCOPY"; then
9764 ac_cv_prog_OBJCOPY=$OBJCOPY
9765 elif test -n "$ac_cv_prog_OBJCOPY"; then
9766 OBJCOPY=$ac_cv_prog_OBJCOPY
9767 fi
9768
9769 if test -n "$ac_cv_prog_OBJCOPY"; then
9770 for ncn_progname in objcopy; do
9771 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9772 set dummy ${ncn_progname}; ac_word=$2
9773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9774 $as_echo_n "checking for $ac_word... " >&6; }
9775 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9776 $as_echo_n "(cached) " >&6
9777 else
9778 if test -n "$OBJCOPY"; then
9779 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9780 else
9781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9782 for as_dir in $PATH
9783 do
9784 IFS=$as_save_IFS
9785 test -z "$as_dir" && as_dir=.
9786 for ac_exec_ext in '' $ac_executable_extensions; do
9787 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9788 ac_cv_prog_OBJCOPY="${ncn_progname}"
9789 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9790 break 2
9791 fi
9792 done
9793 done
9794 IFS=$as_save_IFS
9795
9796 fi
9797 fi
9798 OBJCOPY=$ac_cv_prog_OBJCOPY
9799 if test -n "$OBJCOPY"; then
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9801 $as_echo "$OBJCOPY" >&6; }
9802 else
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9804 $as_echo "no" >&6; }
9805 fi
9806
9807
9808 done
9809 fi
9810
9811 for ncn_progname in objcopy; do
9812 if test -n "$ncn_tool_prefix"; then
9813 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9814 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9816 $as_echo_n "checking for $ac_word... " >&6; }
9817 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9818 $as_echo_n "(cached) " >&6
9819 else
9820 if test -n "$OBJCOPY"; then
9821 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9822 else
9823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9824 for as_dir in $PATH
9825 do
9826 IFS=$as_save_IFS
9827 test -z "$as_dir" && as_dir=.
9828 for ac_exec_ext in '' $ac_executable_extensions; do
9829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9830 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9832 break 2
9833 fi
9834 done
9835 done
9836 IFS=$as_save_IFS
9837
9838 fi
9839 fi
9840 OBJCOPY=$ac_cv_prog_OBJCOPY
9841 if test -n "$OBJCOPY"; then
9842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9843 $as_echo "$OBJCOPY" >&6; }
9844 else
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9846 $as_echo "no" >&6; }
9847 fi
9848
9849
9850 fi
9851 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9852 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9853 set dummy ${ncn_progname}; ac_word=$2
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9855 $as_echo_n "checking for $ac_word... " >&6; }
9856 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9857 $as_echo_n "(cached) " >&6
9858 else
9859 if test -n "$OBJCOPY"; then
9860 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9861 else
9862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9863 for as_dir in $PATH
9864 do
9865 IFS=$as_save_IFS
9866 test -z "$as_dir" && as_dir=.
9867 for ac_exec_ext in '' $ac_executable_extensions; do
9868 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9869 ac_cv_prog_OBJCOPY="${ncn_progname}"
9870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9871 break 2
9872 fi
9873 done
9874 done
9875 IFS=$as_save_IFS
9876
9877 fi
9878 fi
9879 OBJCOPY=$ac_cv_prog_OBJCOPY
9880 if test -n "$OBJCOPY"; then
9881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9882 $as_echo "$OBJCOPY" >&6; }
9883 else
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9885 $as_echo "no" >&6; }
9886 fi
9887
9888
9889 fi
9890 test -n "$ac_cv_prog_OBJCOPY" && break
9891 done
9892
9893 if test -z "$ac_cv_prog_OBJCOPY" ; then
9894 set dummy objcopy
9895 if test $build = $host ; then
9896 OBJCOPY="$2"
9897 else
9898 OBJCOPY="${ncn_tool_prefix}$2"
9899 fi
9900 fi
9901
9902
9903
9904 if test -n "$OBJDUMP"; then
9905 ac_cv_prog_OBJDUMP=$OBJDUMP
9906 elif test -n "$ac_cv_prog_OBJDUMP"; then
9907 OBJDUMP=$ac_cv_prog_OBJDUMP
9908 fi
9909
9910 if test -n "$ac_cv_prog_OBJDUMP"; then
9911 for ncn_progname in objdump; do
9912 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9913 set dummy ${ncn_progname}; ac_word=$2
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9915 $as_echo_n "checking for $ac_word... " >&6; }
9916 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9917 $as_echo_n "(cached) " >&6
9918 else
9919 if test -n "$OBJDUMP"; then
9920 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9921 else
9922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9923 for as_dir in $PATH
9924 do
9925 IFS=$as_save_IFS
9926 test -z "$as_dir" && as_dir=.
9927 for ac_exec_ext in '' $ac_executable_extensions; do
9928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9929 ac_cv_prog_OBJDUMP="${ncn_progname}"
9930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9931 break 2
9932 fi
9933 done
9934 done
9935 IFS=$as_save_IFS
9936
9937 fi
9938 fi
9939 OBJDUMP=$ac_cv_prog_OBJDUMP
9940 if test -n "$OBJDUMP"; then
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9942 $as_echo "$OBJDUMP" >&6; }
9943 else
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9945 $as_echo "no" >&6; }
9946 fi
9947
9948
9949 done
9950 fi
9951
9952 for ncn_progname in objdump; do
9953 if test -n "$ncn_tool_prefix"; then
9954 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9955 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9957 $as_echo_n "checking for $ac_word... " >&6; }
9958 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9959 $as_echo_n "(cached) " >&6
9960 else
9961 if test -n "$OBJDUMP"; then
9962 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9963 else
9964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9965 for as_dir in $PATH
9966 do
9967 IFS=$as_save_IFS
9968 test -z "$as_dir" && as_dir=.
9969 for ac_exec_ext in '' $ac_executable_extensions; do
9970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9971 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9973 break 2
9974 fi
9975 done
9976 done
9977 IFS=$as_save_IFS
9978
9979 fi
9980 fi
9981 OBJDUMP=$ac_cv_prog_OBJDUMP
9982 if test -n "$OBJDUMP"; then
9983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9984 $as_echo "$OBJDUMP" >&6; }
9985 else
9986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9987 $as_echo "no" >&6; }
9988 fi
9989
9990
9991 fi
9992 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9993 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9994 set dummy ${ncn_progname}; ac_word=$2
9995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9996 $as_echo_n "checking for $ac_word... " >&6; }
9997 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9998 $as_echo_n "(cached) " >&6
9999 else
10000 if test -n "$OBJDUMP"; then
10001 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10002 else
10003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10004 for as_dir in $PATH
10005 do
10006 IFS=$as_save_IFS
10007 test -z "$as_dir" && as_dir=.
10008 for ac_exec_ext in '' $ac_executable_extensions; do
10009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10010 ac_cv_prog_OBJDUMP="${ncn_progname}"
10011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10012 break 2
10013 fi
10014 done
10015 done
10016 IFS=$as_save_IFS
10017
10018 fi
10019 fi
10020 OBJDUMP=$ac_cv_prog_OBJDUMP
10021 if test -n "$OBJDUMP"; then
10022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10023 $as_echo "$OBJDUMP" >&6; }
10024 else
10025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10026 $as_echo "no" >&6; }
10027 fi
10028
10029
10030 fi
10031 test -n "$ac_cv_prog_OBJDUMP" && break
10032 done
10033
10034 if test -z "$ac_cv_prog_OBJDUMP" ; then
10035 set dummy objdump
10036 if test $build = $host ; then
10037 OBJDUMP="$2"
10038 else
10039 OBJDUMP="${ncn_tool_prefix}$2"
10040 fi
10041 fi
10042
10043
10044
10045
10046
10047
10048 # Target tools.
10049
10050 # Check whether --with-build-time-tools was given.
10051 if test "${with_build_time_tools+set}" = set; then :
10052 withval=$with_build_time_tools; case x"$withval" in
10053 x/*) ;;
10054 *)
10055 with_build_time_tools=
10056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10057 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10058 ;;
10059 esac
10060 else
10061 with_build_time_tools=
10062 fi
10063
10064
10065
10066
10067 if test -n "$CC_FOR_TARGET"; then
10068 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10069 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10070 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10071 fi
10072
10073 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10074 for ncn_progname in cc gcc; do
10075 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10076 set dummy ${ncn_progname}; ac_word=$2
10077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10078 $as_echo_n "checking for $ac_word... " >&6; }
10079 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10080 $as_echo_n "(cached) " >&6
10081 else
10082 if test -n "$CC_FOR_TARGET"; then
10083 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10084 else
10085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10086 for as_dir in $PATH
10087 do
10088 IFS=$as_save_IFS
10089 test -z "$as_dir" && as_dir=.
10090 for ac_exec_ext in '' $ac_executable_extensions; do
10091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10092 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10094 break 2
10095 fi
10096 done
10097 done
10098 IFS=$as_save_IFS
10099
10100 fi
10101 fi
10102 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10103 if test -n "$CC_FOR_TARGET"; then
10104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10105 $as_echo "$CC_FOR_TARGET" >&6; }
10106 else
10107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10108 $as_echo "no" >&6; }
10109 fi
10110
10111
10112 done
10113 fi
10114
10115 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10116 for ncn_progname in cc gcc; do
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10118 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10119 if test -x $with_build_time_tools/${ncn_progname}; then
10120 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10122 $as_echo "yes" >&6; }
10123 break
10124 else
10125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10126 $as_echo "no" >&6; }
10127 fi
10128 done
10129 fi
10130
10131 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10132 for ncn_progname in cc gcc; do
10133 if test -n "$ncn_target_tool_prefix"; then
10134 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10135 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10137 $as_echo_n "checking for $ac_word... " >&6; }
10138 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10139 $as_echo_n "(cached) " >&6
10140 else
10141 if test -n "$CC_FOR_TARGET"; then
10142 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10143 else
10144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10145 for as_dir in $PATH
10146 do
10147 IFS=$as_save_IFS
10148 test -z "$as_dir" && as_dir=.
10149 for ac_exec_ext in '' $ac_executable_extensions; do
10150 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10151 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10153 break 2
10154 fi
10155 done
10156 done
10157 IFS=$as_save_IFS
10158
10159 fi
10160 fi
10161 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10162 if test -n "$CC_FOR_TARGET"; then
10163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10164 $as_echo "$CC_FOR_TARGET" >&6; }
10165 else
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10167 $as_echo "no" >&6; }
10168 fi
10169
10170
10171 fi
10172 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10173 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10174 set dummy ${ncn_progname}; ac_word=$2
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10176 $as_echo_n "checking for $ac_word... " >&6; }
10177 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10178 $as_echo_n "(cached) " >&6
10179 else
10180 if test -n "$CC_FOR_TARGET"; then
10181 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10182 else
10183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10184 for as_dir in $PATH
10185 do
10186 IFS=$as_save_IFS
10187 test -z "$as_dir" && as_dir=.
10188 for ac_exec_ext in '' $ac_executable_extensions; do
10189 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10190 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10191 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10192 break 2
10193 fi
10194 done
10195 done
10196 IFS=$as_save_IFS
10197
10198 fi
10199 fi
10200 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10201 if test -n "$CC_FOR_TARGET"; then
10202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10203 $as_echo "$CC_FOR_TARGET" >&6; }
10204 else
10205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10206 $as_echo "no" >&6; }
10207 fi
10208
10209
10210 fi
10211 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10212 done
10213 fi
10214
10215 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10216 set dummy cc gcc
10217 if test $build = $target ; then
10218 CC_FOR_TARGET="$2"
10219 else
10220 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10221 fi
10222 else
10223 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10224 fi
10225
10226
10227
10228 if test -n "$CXX_FOR_TARGET"; then
10229 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10230 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10231 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10232 fi
10233
10234 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10235 for ncn_progname in c++ g++ cxx gxx; do
10236 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10237 set dummy ${ncn_progname}; ac_word=$2
10238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10239 $as_echo_n "checking for $ac_word... " >&6; }
10240 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10241 $as_echo_n "(cached) " >&6
10242 else
10243 if test -n "$CXX_FOR_TARGET"; then
10244 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10245 else
10246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10247 for as_dir in $PATH
10248 do
10249 IFS=$as_save_IFS
10250 test -z "$as_dir" && as_dir=.
10251 for ac_exec_ext in '' $ac_executable_extensions; do
10252 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10253 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10255 break 2
10256 fi
10257 done
10258 done
10259 IFS=$as_save_IFS
10260
10261 fi
10262 fi
10263 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10264 if test -n "$CXX_FOR_TARGET"; then
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10266 $as_echo "$CXX_FOR_TARGET" >&6; }
10267 else
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10269 $as_echo "no" >&6; }
10270 fi
10271
10272
10273 done
10274 fi
10275
10276 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10277 for ncn_progname in c++ g++ cxx gxx; do
10278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10279 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10280 if test -x $with_build_time_tools/${ncn_progname}; then
10281 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10283 $as_echo "yes" >&6; }
10284 break
10285 else
10286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10287 $as_echo "no" >&6; }
10288 fi
10289 done
10290 fi
10291
10292 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10293 for ncn_progname in c++ g++ cxx gxx; do
10294 if test -n "$ncn_target_tool_prefix"; then
10295 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10296 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10298 $as_echo_n "checking for $ac_word... " >&6; }
10299 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10300 $as_echo_n "(cached) " >&6
10301 else
10302 if test -n "$CXX_FOR_TARGET"; then
10303 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10304 else
10305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10306 for as_dir in $PATH
10307 do
10308 IFS=$as_save_IFS
10309 test -z "$as_dir" && as_dir=.
10310 for ac_exec_ext in '' $ac_executable_extensions; do
10311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10312 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10314 break 2
10315 fi
10316 done
10317 done
10318 IFS=$as_save_IFS
10319
10320 fi
10321 fi
10322 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10323 if test -n "$CXX_FOR_TARGET"; then
10324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10325 $as_echo "$CXX_FOR_TARGET" >&6; }
10326 else
10327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10328 $as_echo "no" >&6; }
10329 fi
10330
10331
10332 fi
10333 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10334 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10335 set dummy ${ncn_progname}; ac_word=$2
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10337 $as_echo_n "checking for $ac_word... " >&6; }
10338 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10339 $as_echo_n "(cached) " >&6
10340 else
10341 if test -n "$CXX_FOR_TARGET"; then
10342 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10343 else
10344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10345 for as_dir in $PATH
10346 do
10347 IFS=$as_save_IFS
10348 test -z "$as_dir" && as_dir=.
10349 for ac_exec_ext in '' $ac_executable_extensions; do
10350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10351 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10353 break 2
10354 fi
10355 done
10356 done
10357 IFS=$as_save_IFS
10358
10359 fi
10360 fi
10361 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10362 if test -n "$CXX_FOR_TARGET"; then
10363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10364 $as_echo "$CXX_FOR_TARGET" >&6; }
10365 else
10366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10367 $as_echo "no" >&6; }
10368 fi
10369
10370
10371 fi
10372 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10373 done
10374 fi
10375
10376 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10377 set dummy c++ g++ cxx gxx
10378 if test $build = $target ; then
10379 CXX_FOR_TARGET="$2"
10380 else
10381 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10382 fi
10383 else
10384 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10385 fi
10386
10387
10388
10389 if test -n "$GCC_FOR_TARGET"; then
10390 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10391 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10392 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10393 fi
10394
10395 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10396 for ncn_progname in gcc; do
10397 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10398 set dummy ${ncn_progname}; ac_word=$2
10399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10400 $as_echo_n "checking for $ac_word... " >&6; }
10401 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10402 $as_echo_n "(cached) " >&6
10403 else
10404 if test -n "$GCC_FOR_TARGET"; then
10405 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10406 else
10407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10408 for as_dir in $PATH
10409 do
10410 IFS=$as_save_IFS
10411 test -z "$as_dir" && as_dir=.
10412 for ac_exec_ext in '' $ac_executable_extensions; do
10413 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10414 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10416 break 2
10417 fi
10418 done
10419 done
10420 IFS=$as_save_IFS
10421
10422 fi
10423 fi
10424 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10425 if test -n "$GCC_FOR_TARGET"; then
10426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10427 $as_echo "$GCC_FOR_TARGET" >&6; }
10428 else
10429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10430 $as_echo "no" >&6; }
10431 fi
10432
10433
10434 done
10435 fi
10436
10437 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10438 for ncn_progname in gcc; do
10439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10440 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10441 if test -x $with_build_time_tools/${ncn_progname}; then
10442 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10444 $as_echo "yes" >&6; }
10445 break
10446 else
10447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10448 $as_echo "no" >&6; }
10449 fi
10450 done
10451 fi
10452
10453 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10454 for ncn_progname in gcc; do
10455 if test -n "$ncn_target_tool_prefix"; then
10456 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10457 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10459 $as_echo_n "checking for $ac_word... " >&6; }
10460 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10461 $as_echo_n "(cached) " >&6
10462 else
10463 if test -n "$GCC_FOR_TARGET"; then
10464 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10465 else
10466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10467 for as_dir in $PATH
10468 do
10469 IFS=$as_save_IFS
10470 test -z "$as_dir" && as_dir=.
10471 for ac_exec_ext in '' $ac_executable_extensions; do
10472 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10473 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10475 break 2
10476 fi
10477 done
10478 done
10479 IFS=$as_save_IFS
10480
10481 fi
10482 fi
10483 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10484 if test -n "$GCC_FOR_TARGET"; then
10485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10486 $as_echo "$GCC_FOR_TARGET" >&6; }
10487 else
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10489 $as_echo "no" >&6; }
10490 fi
10491
10492
10493 fi
10494 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10495 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10496 set dummy ${ncn_progname}; ac_word=$2
10497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10498 $as_echo_n "checking for $ac_word... " >&6; }
10499 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10500 $as_echo_n "(cached) " >&6
10501 else
10502 if test -n "$GCC_FOR_TARGET"; then
10503 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10504 else
10505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10506 for as_dir in $PATH
10507 do
10508 IFS=$as_save_IFS
10509 test -z "$as_dir" && as_dir=.
10510 for ac_exec_ext in '' $ac_executable_extensions; do
10511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10512 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10514 break 2
10515 fi
10516 done
10517 done
10518 IFS=$as_save_IFS
10519
10520 fi
10521 fi
10522 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10523 if test -n "$GCC_FOR_TARGET"; then
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10525 $as_echo "$GCC_FOR_TARGET" >&6; }
10526 else
10527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10528 $as_echo "no" >&6; }
10529 fi
10530
10531
10532 fi
10533 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10534 done
10535 fi
10536
10537 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10538 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10539 else
10540 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10541 fi
10542
10543
10544
10545 if test -n "$GCJ_FOR_TARGET"; then
10546 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10547 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10548 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10549 fi
10550
10551 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10552 for ncn_progname in gcj; do
10553 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10554 set dummy ${ncn_progname}; ac_word=$2
10555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10556 $as_echo_n "checking for $ac_word... " >&6; }
10557 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10558 $as_echo_n "(cached) " >&6
10559 else
10560 if test -n "$GCJ_FOR_TARGET"; then
10561 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10562 else
10563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10564 for as_dir in $PATH
10565 do
10566 IFS=$as_save_IFS
10567 test -z "$as_dir" && as_dir=.
10568 for ac_exec_ext in '' $ac_executable_extensions; do
10569 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10570 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10571 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10572 break 2
10573 fi
10574 done
10575 done
10576 IFS=$as_save_IFS
10577
10578 fi
10579 fi
10580 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10581 if test -n "$GCJ_FOR_TARGET"; then
10582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10583 $as_echo "$GCJ_FOR_TARGET" >&6; }
10584 else
10585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10586 $as_echo "no" >&6; }
10587 fi
10588
10589
10590 done
10591 fi
10592
10593 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10594 for ncn_progname in gcj; do
10595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10596 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10597 if test -x $with_build_time_tools/${ncn_progname}; then
10598 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10600 $as_echo "yes" >&6; }
10601 break
10602 else
10603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10604 $as_echo "no" >&6; }
10605 fi
10606 done
10607 fi
10608
10609 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10610 for ncn_progname in gcj; do
10611 if test -n "$ncn_target_tool_prefix"; then
10612 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10613 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10615 $as_echo_n "checking for $ac_word... " >&6; }
10616 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10617 $as_echo_n "(cached) " >&6
10618 else
10619 if test -n "$GCJ_FOR_TARGET"; then
10620 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10621 else
10622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10623 for as_dir in $PATH
10624 do
10625 IFS=$as_save_IFS
10626 test -z "$as_dir" && as_dir=.
10627 for ac_exec_ext in '' $ac_executable_extensions; do
10628 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10629 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10631 break 2
10632 fi
10633 done
10634 done
10635 IFS=$as_save_IFS
10636
10637 fi
10638 fi
10639 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10640 if test -n "$GCJ_FOR_TARGET"; then
10641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10642 $as_echo "$GCJ_FOR_TARGET" >&6; }
10643 else
10644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10645 $as_echo "no" >&6; }
10646 fi
10647
10648
10649 fi
10650 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10651 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10652 set dummy ${ncn_progname}; ac_word=$2
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10654 $as_echo_n "checking for $ac_word... " >&6; }
10655 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10656 $as_echo_n "(cached) " >&6
10657 else
10658 if test -n "$GCJ_FOR_TARGET"; then
10659 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10660 else
10661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10662 for as_dir in $PATH
10663 do
10664 IFS=$as_save_IFS
10665 test -z "$as_dir" && as_dir=.
10666 for ac_exec_ext in '' $ac_executable_extensions; do
10667 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10668 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10669 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10670 break 2
10671 fi
10672 done
10673 done
10674 IFS=$as_save_IFS
10675
10676 fi
10677 fi
10678 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10679 if test -n "$GCJ_FOR_TARGET"; then
10680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10681 $as_echo "$GCJ_FOR_TARGET" >&6; }
10682 else
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10684 $as_echo "no" >&6; }
10685 fi
10686
10687
10688 fi
10689 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10690 done
10691 fi
10692
10693 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10694 set dummy gcj
10695 if test $build = $target ; then
10696 GCJ_FOR_TARGET="$2"
10697 else
10698 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10699 fi
10700 else
10701 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10702 fi
10703
10704
10705
10706 if test -n "$GFORTRAN_FOR_TARGET"; then
10707 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10708 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10709 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10710 fi
10711
10712 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10713 for ncn_progname in gfortran; do
10714 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10715 set dummy ${ncn_progname}; ac_word=$2
10716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10717 $as_echo_n "checking for $ac_word... " >&6; }
10718 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10719 $as_echo_n "(cached) " >&6
10720 else
10721 if test -n "$GFORTRAN_FOR_TARGET"; then
10722 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10723 else
10724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10725 for as_dir in $PATH
10726 do
10727 IFS=$as_save_IFS
10728 test -z "$as_dir" && as_dir=.
10729 for ac_exec_ext in '' $ac_executable_extensions; do
10730 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10731 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10733 break 2
10734 fi
10735 done
10736 done
10737 IFS=$as_save_IFS
10738
10739 fi
10740 fi
10741 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10742 if test -n "$GFORTRAN_FOR_TARGET"; then
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10744 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10745 else
10746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10747 $as_echo "no" >&6; }
10748 fi
10749
10750
10751 done
10752 fi
10753
10754 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10755 for ncn_progname in gfortran; do
10756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10757 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10758 if test -x $with_build_time_tools/${ncn_progname}; then
10759 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10761 $as_echo "yes" >&6; }
10762 break
10763 else
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10765 $as_echo "no" >&6; }
10766 fi
10767 done
10768 fi
10769
10770 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10771 for ncn_progname in gfortran; do
10772 if test -n "$ncn_target_tool_prefix"; then
10773 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10774 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10776 $as_echo_n "checking for $ac_word... " >&6; }
10777 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10778 $as_echo_n "(cached) " >&6
10779 else
10780 if test -n "$GFORTRAN_FOR_TARGET"; then
10781 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10782 else
10783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10784 for as_dir in $PATH
10785 do
10786 IFS=$as_save_IFS
10787 test -z "$as_dir" && as_dir=.
10788 for ac_exec_ext in '' $ac_executable_extensions; do
10789 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10790 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10791 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10792 break 2
10793 fi
10794 done
10795 done
10796 IFS=$as_save_IFS
10797
10798 fi
10799 fi
10800 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10801 if test -n "$GFORTRAN_FOR_TARGET"; then
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10803 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10804 else
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10806 $as_echo "no" >&6; }
10807 fi
10808
10809
10810 fi
10811 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10812 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10813 set dummy ${ncn_progname}; ac_word=$2
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10815 $as_echo_n "checking for $ac_word... " >&6; }
10816 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10817 $as_echo_n "(cached) " >&6
10818 else
10819 if test -n "$GFORTRAN_FOR_TARGET"; then
10820 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10821 else
10822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10823 for as_dir in $PATH
10824 do
10825 IFS=$as_save_IFS
10826 test -z "$as_dir" && as_dir=.
10827 for ac_exec_ext in '' $ac_executable_extensions; do
10828 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10829 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10831 break 2
10832 fi
10833 done
10834 done
10835 IFS=$as_save_IFS
10836
10837 fi
10838 fi
10839 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10840 if test -n "$GFORTRAN_FOR_TARGET"; then
10841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10842 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10843 else
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10845 $as_echo "no" >&6; }
10846 fi
10847
10848
10849 fi
10850 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10851 done
10852 fi
10853
10854 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10855 set dummy gfortran
10856 if test $build = $target ; then
10857 GFORTRAN_FOR_TARGET="$2"
10858 else
10859 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10860 fi
10861 else
10862 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10863 fi
10864
10865
10866
10867 cat > conftest.c << \EOF
10868 #ifdef __GNUC__
10869 gcc_yay;
10870 #endif
10871 EOF
10872 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10873 have_gcc_for_target=yes
10874 else
10875 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10876 have_gcc_for_target=no
10877 fi
10878 rm conftest.c
10879
10880
10881
10882
10883 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10884 if test -n "$with_build_time_tools"; then
10885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10886 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10887 if test -x $with_build_time_tools/ar; then
10888 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10889 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10891 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10892 else
10893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10894 $as_echo "no" >&6; }
10895 fi
10896 elif test $build != $host && test $have_gcc_for_target = yes; then
10897 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10898 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10899 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10900 fi
10901 fi
10902 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10903 # Extract the first word of "ar", so it can be a program name with args.
10904 set dummy ar; ac_word=$2
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10906 $as_echo_n "checking for $ac_word... " >&6; }
10907 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10908 $as_echo_n "(cached) " >&6
10909 else
10910 case $AR_FOR_TARGET in
10911 [\\/]* | ?:[\\/]*)
10912 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10913 ;;
10914 *)
10915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10916 for as_dir in $gcc_cv_tool_dirs
10917 do
10918 IFS=$as_save_IFS
10919 test -z "$as_dir" && as_dir=.
10920 for ac_exec_ext in '' $ac_executable_extensions; do
10921 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10922 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10924 break 2
10925 fi
10926 done
10927 done
10928 IFS=$as_save_IFS
10929
10930 ;;
10931 esac
10932 fi
10933 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10934 if test -n "$AR_FOR_TARGET"; then
10935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10936 $as_echo "$AR_FOR_TARGET" >&6; }
10937 else
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10939 $as_echo "no" >&6; }
10940 fi
10941
10942
10943 fi
10944 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10945
10946
10947 if test -n "$AR_FOR_TARGET"; then
10948 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10949 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10950 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10951 fi
10952
10953 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10954 for ncn_progname in ar; do
10955 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10956 set dummy ${ncn_progname}; ac_word=$2
10957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10958 $as_echo_n "checking for $ac_word... " >&6; }
10959 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10960 $as_echo_n "(cached) " >&6
10961 else
10962 if test -n "$AR_FOR_TARGET"; then
10963 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10964 else
10965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10966 for as_dir in $PATH
10967 do
10968 IFS=$as_save_IFS
10969 test -z "$as_dir" && as_dir=.
10970 for ac_exec_ext in '' $ac_executable_extensions; do
10971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10972 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10974 break 2
10975 fi
10976 done
10977 done
10978 IFS=$as_save_IFS
10979
10980 fi
10981 fi
10982 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10983 if test -n "$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 $as_echo "no" >&6; }
10989 fi
10990
10991
10992 done
10993 fi
10994
10995 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10996 for ncn_progname in ar; do
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10998 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10999 if test -x $with_build_time_tools/${ncn_progname}; then
11000 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11002 $as_echo "yes" >&6; }
11003 break
11004 else
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11006 $as_echo "no" >&6; }
11007 fi
11008 done
11009 fi
11010
11011 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11012 for ncn_progname in ar; do
11013 if test -n "$ncn_target_tool_prefix"; then
11014 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11015 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11017 $as_echo_n "checking for $ac_word... " >&6; }
11018 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11019 $as_echo_n "(cached) " >&6
11020 else
11021 if test -n "$AR_FOR_TARGET"; then
11022 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11023 else
11024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11025 for as_dir in $PATH
11026 do
11027 IFS=$as_save_IFS
11028 test -z "$as_dir" && as_dir=.
11029 for ac_exec_ext in '' $ac_executable_extensions; do
11030 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11031 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11033 break 2
11034 fi
11035 done
11036 done
11037 IFS=$as_save_IFS
11038
11039 fi
11040 fi
11041 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11042 if test -n "$AR_FOR_TARGET"; then
11043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11044 $as_echo "$AR_FOR_TARGET" >&6; }
11045 else
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11047 $as_echo "no" >&6; }
11048 fi
11049
11050
11051 fi
11052 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11053 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11054 set dummy ${ncn_progname}; ac_word=$2
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11056 $as_echo_n "checking for $ac_word... " >&6; }
11057 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11058 $as_echo_n "(cached) " >&6
11059 else
11060 if test -n "$AR_FOR_TARGET"; then
11061 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11062 else
11063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11064 for as_dir in $PATH
11065 do
11066 IFS=$as_save_IFS
11067 test -z "$as_dir" && as_dir=.
11068 for ac_exec_ext in '' $ac_executable_extensions; do
11069 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11070 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11072 break 2
11073 fi
11074 done
11075 done
11076 IFS=$as_save_IFS
11077
11078 fi
11079 fi
11080 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11081 if test -n "$AR_FOR_TARGET"; then
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11083 $as_echo "$AR_FOR_TARGET" >&6; }
11084 else
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11086 $as_echo "no" >&6; }
11087 fi
11088
11089
11090 fi
11091 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11092 done
11093 fi
11094
11095 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11096 set dummy ar
11097 if test $build = $target ; then
11098 AR_FOR_TARGET="$2"
11099 else
11100 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11101 fi
11102 else
11103 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11104 fi
11105
11106 else
11107 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11108 fi
11109
11110
11111
11112
11113 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11114 if test -n "$with_build_time_tools"; then
11115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11116 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11117 if test -x $with_build_time_tools/as; then
11118 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11119 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11121 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11122 else
11123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11124 $as_echo "no" >&6; }
11125 fi
11126 elif test $build != $host && test $have_gcc_for_target = yes; then
11127 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11128 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11129 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11130 fi
11131 fi
11132 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11133 # Extract the first word of "as", so it can be a program name with args.
11134 set dummy as; ac_word=$2
11135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11136 $as_echo_n "checking for $ac_word... " >&6; }
11137 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11138 $as_echo_n "(cached) " >&6
11139 else
11140 case $AS_FOR_TARGET in
11141 [\\/]* | ?:[\\/]*)
11142 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11143 ;;
11144 *)
11145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11146 for as_dir in $gcc_cv_tool_dirs
11147 do
11148 IFS=$as_save_IFS
11149 test -z "$as_dir" && as_dir=.
11150 for ac_exec_ext in '' $ac_executable_extensions; do
11151 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11152 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11154 break 2
11155 fi
11156 done
11157 done
11158 IFS=$as_save_IFS
11159
11160 ;;
11161 esac
11162 fi
11163 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11164 if test -n "$AS_FOR_TARGET"; then
11165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11166 $as_echo "$AS_FOR_TARGET" >&6; }
11167 else
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11169 $as_echo "no" >&6; }
11170 fi
11171
11172
11173 fi
11174 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11175
11176
11177 if test -n "$AS_FOR_TARGET"; then
11178 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11179 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11180 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11181 fi
11182
11183 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11184 for ncn_progname in as; do
11185 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11186 set dummy ${ncn_progname}; ac_word=$2
11187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11188 $as_echo_n "checking for $ac_word... " >&6; }
11189 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11190 $as_echo_n "(cached) " >&6
11191 else
11192 if test -n "$AS_FOR_TARGET"; then
11193 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11194 else
11195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11196 for as_dir in $PATH
11197 do
11198 IFS=$as_save_IFS
11199 test -z "$as_dir" && as_dir=.
11200 for ac_exec_ext in '' $ac_executable_extensions; do
11201 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11202 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11203 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11204 break 2
11205 fi
11206 done
11207 done
11208 IFS=$as_save_IFS
11209
11210 fi
11211 fi
11212 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11213 if test -n "$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 $as_echo "no" >&6; }
11219 fi
11220
11221
11222 done
11223 fi
11224
11225 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11226 for ncn_progname in as; do
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11228 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11229 if test -x $with_build_time_tools/${ncn_progname}; then
11230 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11232 $as_echo "yes" >&6; }
11233 break
11234 else
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11236 $as_echo "no" >&6; }
11237 fi
11238 done
11239 fi
11240
11241 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11242 for ncn_progname in as; do
11243 if test -n "$ncn_target_tool_prefix"; then
11244 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11245 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11247 $as_echo_n "checking for $ac_word... " >&6; }
11248 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11249 $as_echo_n "(cached) " >&6
11250 else
11251 if test -n "$AS_FOR_TARGET"; then
11252 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11253 else
11254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11255 for as_dir in $PATH
11256 do
11257 IFS=$as_save_IFS
11258 test -z "$as_dir" && as_dir=.
11259 for ac_exec_ext in '' $ac_executable_extensions; do
11260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11261 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11263 break 2
11264 fi
11265 done
11266 done
11267 IFS=$as_save_IFS
11268
11269 fi
11270 fi
11271 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11272 if test -n "$AS_FOR_TARGET"; then
11273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11274 $as_echo "$AS_FOR_TARGET" >&6; }
11275 else
11276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11277 $as_echo "no" >&6; }
11278 fi
11279
11280
11281 fi
11282 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11283 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11284 set dummy ${ncn_progname}; ac_word=$2
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11286 $as_echo_n "checking for $ac_word... " >&6; }
11287 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11288 $as_echo_n "(cached) " >&6
11289 else
11290 if test -n "$AS_FOR_TARGET"; then
11291 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11292 else
11293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11294 for as_dir in $PATH
11295 do
11296 IFS=$as_save_IFS
11297 test -z "$as_dir" && as_dir=.
11298 for ac_exec_ext in '' $ac_executable_extensions; do
11299 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11300 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11301 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11302 break 2
11303 fi
11304 done
11305 done
11306 IFS=$as_save_IFS
11307
11308 fi
11309 fi
11310 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11311 if test -n "$AS_FOR_TARGET"; then
11312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11313 $as_echo "$AS_FOR_TARGET" >&6; }
11314 else
11315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11316 $as_echo "no" >&6; }
11317 fi
11318
11319
11320 fi
11321 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11322 done
11323 fi
11324
11325 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11326 set dummy as
11327 if test $build = $target ; then
11328 AS_FOR_TARGET="$2"
11329 else
11330 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11331 fi
11332 else
11333 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11334 fi
11335
11336 else
11337 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11338 fi
11339
11340
11341
11342
11343 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11344 if test -n "$with_build_time_tools"; then
11345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11346 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11347 if test -x $with_build_time_tools/dlltool; then
11348 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11349 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11351 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11352 else
11353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11354 $as_echo "no" >&6; }
11355 fi
11356 elif test $build != $host && test $have_gcc_for_target = yes; then
11357 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11358 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11359 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11360 fi
11361 fi
11362 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11363 # Extract the first word of "dlltool", so it can be a program name with args.
11364 set dummy dlltool; ac_word=$2
11365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11366 $as_echo_n "checking for $ac_word... " >&6; }
11367 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11368 $as_echo_n "(cached) " >&6
11369 else
11370 case $DLLTOOL_FOR_TARGET in
11371 [\\/]* | ?:[\\/]*)
11372 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11373 ;;
11374 *)
11375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11376 for as_dir in $gcc_cv_tool_dirs
11377 do
11378 IFS=$as_save_IFS
11379 test -z "$as_dir" && as_dir=.
11380 for ac_exec_ext in '' $ac_executable_extensions; do
11381 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11382 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11384 break 2
11385 fi
11386 done
11387 done
11388 IFS=$as_save_IFS
11389
11390 ;;
11391 esac
11392 fi
11393 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11394 if test -n "$DLLTOOL_FOR_TARGET"; then
11395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11396 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11397 else
11398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11399 $as_echo "no" >&6; }
11400 fi
11401
11402
11403 fi
11404 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11405
11406
11407 if test -n "$DLLTOOL_FOR_TARGET"; then
11408 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11409 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11410 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11411 fi
11412
11413 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11414 for ncn_progname in dlltool; do
11415 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11416 set dummy ${ncn_progname}; ac_word=$2
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11418 $as_echo_n "checking for $ac_word... " >&6; }
11419 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11420 $as_echo_n "(cached) " >&6
11421 else
11422 if test -n "$DLLTOOL_FOR_TARGET"; then
11423 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11424 else
11425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11426 for as_dir in $PATH
11427 do
11428 IFS=$as_save_IFS
11429 test -z "$as_dir" && as_dir=.
11430 for ac_exec_ext in '' $ac_executable_extensions; do
11431 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11432 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11434 break 2
11435 fi
11436 done
11437 done
11438 IFS=$as_save_IFS
11439
11440 fi
11441 fi
11442 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11443 if test -n "$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 $as_echo "no" >&6; }
11449 fi
11450
11451
11452 done
11453 fi
11454
11455 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11456 for ncn_progname in dlltool; do
11457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11458 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11459 if test -x $with_build_time_tools/${ncn_progname}; then
11460 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11462 $as_echo "yes" >&6; }
11463 break
11464 else
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11466 $as_echo "no" >&6; }
11467 fi
11468 done
11469 fi
11470
11471 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11472 for ncn_progname in dlltool; do
11473 if test -n "$ncn_target_tool_prefix"; then
11474 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11475 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11477 $as_echo_n "checking for $ac_word... " >&6; }
11478 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11479 $as_echo_n "(cached) " >&6
11480 else
11481 if test -n "$DLLTOOL_FOR_TARGET"; then
11482 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11483 else
11484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11485 for as_dir in $PATH
11486 do
11487 IFS=$as_save_IFS
11488 test -z "$as_dir" && as_dir=.
11489 for ac_exec_ext in '' $ac_executable_extensions; do
11490 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11491 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11492 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11493 break 2
11494 fi
11495 done
11496 done
11497 IFS=$as_save_IFS
11498
11499 fi
11500 fi
11501 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11502 if test -n "$DLLTOOL_FOR_TARGET"; then
11503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11504 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11505 else
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11507 $as_echo "no" >&6; }
11508 fi
11509
11510
11511 fi
11512 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11513 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11514 set dummy ${ncn_progname}; ac_word=$2
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11516 $as_echo_n "checking for $ac_word... " >&6; }
11517 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11518 $as_echo_n "(cached) " >&6
11519 else
11520 if test -n "$DLLTOOL_FOR_TARGET"; then
11521 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11522 else
11523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11524 for as_dir in $PATH
11525 do
11526 IFS=$as_save_IFS
11527 test -z "$as_dir" && as_dir=.
11528 for ac_exec_ext in '' $ac_executable_extensions; do
11529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11530 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11532 break 2
11533 fi
11534 done
11535 done
11536 IFS=$as_save_IFS
11537
11538 fi
11539 fi
11540 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11541 if test -n "$DLLTOOL_FOR_TARGET"; then
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11543 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11544 else
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11546 $as_echo "no" >&6; }
11547 fi
11548
11549
11550 fi
11551 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11552 done
11553 fi
11554
11555 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11556 set dummy dlltool
11557 if test $build = $target ; then
11558 DLLTOOL_FOR_TARGET="$2"
11559 else
11560 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11561 fi
11562 else
11563 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11564 fi
11565
11566 else
11567 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11568 fi
11569
11570
11571
11572
11573 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11574 if test -n "$with_build_time_tools"; then
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11576 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11577 if test -x $with_build_time_tools/ld; then
11578 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11579 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11581 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11582 else
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11584 $as_echo "no" >&6; }
11585 fi
11586 elif test $build != $host && test $have_gcc_for_target = yes; then
11587 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11588 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11589 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11590 fi
11591 fi
11592 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11593 # Extract the first word of "ld", so it can be a program name with args.
11594 set dummy ld; ac_word=$2
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11596 $as_echo_n "checking for $ac_word... " >&6; }
11597 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11598 $as_echo_n "(cached) " >&6
11599 else
11600 case $LD_FOR_TARGET in
11601 [\\/]* | ?:[\\/]*)
11602 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11603 ;;
11604 *)
11605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11606 for as_dir in $gcc_cv_tool_dirs
11607 do
11608 IFS=$as_save_IFS
11609 test -z "$as_dir" && as_dir=.
11610 for ac_exec_ext in '' $ac_executable_extensions; do
11611 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11612 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11614 break 2
11615 fi
11616 done
11617 done
11618 IFS=$as_save_IFS
11619
11620 ;;
11621 esac
11622 fi
11623 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11624 if test -n "$LD_FOR_TARGET"; then
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11626 $as_echo "$LD_FOR_TARGET" >&6; }
11627 else
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11629 $as_echo "no" >&6; }
11630 fi
11631
11632
11633 fi
11634 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11635
11636
11637 if test -n "$LD_FOR_TARGET"; then
11638 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11639 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11640 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11641 fi
11642
11643 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11644 for ncn_progname in ld; do
11645 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11646 set dummy ${ncn_progname}; ac_word=$2
11647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11648 $as_echo_n "checking for $ac_word... " >&6; }
11649 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11650 $as_echo_n "(cached) " >&6
11651 else
11652 if test -n "$LD_FOR_TARGET"; then
11653 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11654 else
11655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11656 for as_dir in $PATH
11657 do
11658 IFS=$as_save_IFS
11659 test -z "$as_dir" && as_dir=.
11660 for ac_exec_ext in '' $ac_executable_extensions; do
11661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11662 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11664 break 2
11665 fi
11666 done
11667 done
11668 IFS=$as_save_IFS
11669
11670 fi
11671 fi
11672 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11673 if test -n "$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 $as_echo "no" >&6; }
11679 fi
11680
11681
11682 done
11683 fi
11684
11685 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11686 for ncn_progname in ld; do
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11688 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11689 if test -x $with_build_time_tools/${ncn_progname}; then
11690 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11692 $as_echo "yes" >&6; }
11693 break
11694 else
11695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11696 $as_echo "no" >&6; }
11697 fi
11698 done
11699 fi
11700
11701 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11702 for ncn_progname in ld; do
11703 if test -n "$ncn_target_tool_prefix"; then
11704 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11705 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11707 $as_echo_n "checking for $ac_word... " >&6; }
11708 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11709 $as_echo_n "(cached) " >&6
11710 else
11711 if test -n "$LD_FOR_TARGET"; then
11712 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11713 else
11714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11715 for as_dir in $PATH
11716 do
11717 IFS=$as_save_IFS
11718 test -z "$as_dir" && as_dir=.
11719 for ac_exec_ext in '' $ac_executable_extensions; do
11720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11721 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11723 break 2
11724 fi
11725 done
11726 done
11727 IFS=$as_save_IFS
11728
11729 fi
11730 fi
11731 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11732 if test -n "$LD_FOR_TARGET"; then
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11734 $as_echo "$LD_FOR_TARGET" >&6; }
11735 else
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11737 $as_echo "no" >&6; }
11738 fi
11739
11740
11741 fi
11742 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11743 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11744 set dummy ${ncn_progname}; ac_word=$2
11745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11746 $as_echo_n "checking for $ac_word... " >&6; }
11747 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11748 $as_echo_n "(cached) " >&6
11749 else
11750 if test -n "$LD_FOR_TARGET"; then
11751 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11752 else
11753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11754 for as_dir in $PATH
11755 do
11756 IFS=$as_save_IFS
11757 test -z "$as_dir" && as_dir=.
11758 for ac_exec_ext in '' $ac_executable_extensions; do
11759 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11760 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11761 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11762 break 2
11763 fi
11764 done
11765 done
11766 IFS=$as_save_IFS
11767
11768 fi
11769 fi
11770 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11771 if test -n "$LD_FOR_TARGET"; then
11772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11773 $as_echo "$LD_FOR_TARGET" >&6; }
11774 else
11775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11776 $as_echo "no" >&6; }
11777 fi
11778
11779
11780 fi
11781 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11782 done
11783 fi
11784
11785 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11786 set dummy ld
11787 if test $build = $target ; then
11788 LD_FOR_TARGET="$2"
11789 else
11790 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11791 fi
11792 else
11793 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11794 fi
11795
11796 else
11797 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11798 fi
11799
11800
11801
11802
11803 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11804 if test -n "$with_build_time_tools"; then
11805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11806 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11807 if test -x $with_build_time_tools/lipo; then
11808 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11809 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11811 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11812 else
11813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11814 $as_echo "no" >&6; }
11815 fi
11816 elif test $build != $host && test $have_gcc_for_target = yes; then
11817 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11818 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11819 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11820 fi
11821 fi
11822 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11823 # Extract the first word of "lipo", so it can be a program name with args.
11824 set dummy lipo; ac_word=$2
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11826 $as_echo_n "checking for $ac_word... " >&6; }
11827 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11828 $as_echo_n "(cached) " >&6
11829 else
11830 case $LIPO_FOR_TARGET in
11831 [\\/]* | ?:[\\/]*)
11832 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11833 ;;
11834 *)
11835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11836 for as_dir in $gcc_cv_tool_dirs
11837 do
11838 IFS=$as_save_IFS
11839 test -z "$as_dir" && as_dir=.
11840 for ac_exec_ext in '' $ac_executable_extensions; do
11841 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11842 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11844 break 2
11845 fi
11846 done
11847 done
11848 IFS=$as_save_IFS
11849
11850 ;;
11851 esac
11852 fi
11853 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11854 if test -n "$LIPO_FOR_TARGET"; then
11855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11856 $as_echo "$LIPO_FOR_TARGET" >&6; }
11857 else
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11859 $as_echo "no" >&6; }
11860 fi
11861
11862
11863 fi
11864 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11865
11866
11867 if test -n "$LIPO_FOR_TARGET"; then
11868 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11869 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11870 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11871 fi
11872
11873 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11874 for ncn_progname in lipo; do
11875 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11876 set dummy ${ncn_progname}; ac_word=$2
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11878 $as_echo_n "checking for $ac_word... " >&6; }
11879 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11880 $as_echo_n "(cached) " >&6
11881 else
11882 if test -n "$LIPO_FOR_TARGET"; then
11883 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11884 else
11885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11886 for as_dir in $PATH
11887 do
11888 IFS=$as_save_IFS
11889 test -z "$as_dir" && as_dir=.
11890 for ac_exec_ext in '' $ac_executable_extensions; do
11891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11892 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11894 break 2
11895 fi
11896 done
11897 done
11898 IFS=$as_save_IFS
11899
11900 fi
11901 fi
11902 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11903 if test -n "$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 $as_echo "no" >&6; }
11909 fi
11910
11911
11912 done
11913 fi
11914
11915 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11916 for ncn_progname in lipo; do
11917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11918 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11919 if test -x $with_build_time_tools/${ncn_progname}; then
11920 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11922 $as_echo "yes" >&6; }
11923 break
11924 else
11925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11926 $as_echo "no" >&6; }
11927 fi
11928 done
11929 fi
11930
11931 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11932 for ncn_progname in lipo; do
11933 if test -n "$ncn_target_tool_prefix"; then
11934 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11935 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11937 $as_echo_n "checking for $ac_word... " >&6; }
11938 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11939 $as_echo_n "(cached) " >&6
11940 else
11941 if test -n "$LIPO_FOR_TARGET"; then
11942 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11943 else
11944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11945 for as_dir in $PATH
11946 do
11947 IFS=$as_save_IFS
11948 test -z "$as_dir" && as_dir=.
11949 for ac_exec_ext in '' $ac_executable_extensions; do
11950 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11951 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11953 break 2
11954 fi
11955 done
11956 done
11957 IFS=$as_save_IFS
11958
11959 fi
11960 fi
11961 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11962 if test -n "$LIPO_FOR_TARGET"; then
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11964 $as_echo "$LIPO_FOR_TARGET" >&6; }
11965 else
11966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11967 $as_echo "no" >&6; }
11968 fi
11969
11970
11971 fi
11972 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11973 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11974 set dummy ${ncn_progname}; ac_word=$2
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11976 $as_echo_n "checking for $ac_word... " >&6; }
11977 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11978 $as_echo_n "(cached) " >&6
11979 else
11980 if test -n "$LIPO_FOR_TARGET"; then
11981 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11982 else
11983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11984 for as_dir in $PATH
11985 do
11986 IFS=$as_save_IFS
11987 test -z "$as_dir" && as_dir=.
11988 for ac_exec_ext in '' $ac_executable_extensions; do
11989 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11990 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11992 break 2
11993 fi
11994 done
11995 done
11996 IFS=$as_save_IFS
11997
11998 fi
11999 fi
12000 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12001 if test -n "$LIPO_FOR_TARGET"; then
12002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12003 $as_echo "$LIPO_FOR_TARGET" >&6; }
12004 else
12005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12006 $as_echo "no" >&6; }
12007 fi
12008
12009
12010 fi
12011 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12012 done
12013 fi
12014
12015 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12016 set dummy lipo
12017 if test $build = $target ; then
12018 LIPO_FOR_TARGET="$2"
12019 else
12020 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12021 fi
12022 else
12023 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12024 fi
12025
12026 else
12027 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12028 fi
12029
12030
12031
12032
12033 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12034 if test -n "$with_build_time_tools"; then
12035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12036 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12037 if test -x $with_build_time_tools/nm; then
12038 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12039 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12041 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12042 else
12043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12044 $as_echo "no" >&6; }
12045 fi
12046 elif test $build != $host && test $have_gcc_for_target = yes; then
12047 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12048 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12049 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12050 fi
12051 fi
12052 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12053 # Extract the first word of "nm", so it can be a program name with args.
12054 set dummy nm; ac_word=$2
12055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12056 $as_echo_n "checking for $ac_word... " >&6; }
12057 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12058 $as_echo_n "(cached) " >&6
12059 else
12060 case $NM_FOR_TARGET in
12061 [\\/]* | ?:[\\/]*)
12062 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12063 ;;
12064 *)
12065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12066 for as_dir in $gcc_cv_tool_dirs
12067 do
12068 IFS=$as_save_IFS
12069 test -z "$as_dir" && as_dir=.
12070 for ac_exec_ext in '' $ac_executable_extensions; do
12071 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12072 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12074 break 2
12075 fi
12076 done
12077 done
12078 IFS=$as_save_IFS
12079
12080 ;;
12081 esac
12082 fi
12083 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12084 if test -n "$NM_FOR_TARGET"; then
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12086 $as_echo "$NM_FOR_TARGET" >&6; }
12087 else
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12089 $as_echo "no" >&6; }
12090 fi
12091
12092
12093 fi
12094 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12095
12096
12097 if test -n "$NM_FOR_TARGET"; then
12098 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12099 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12100 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12101 fi
12102
12103 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12104 for ncn_progname in nm; do
12105 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12106 set dummy ${ncn_progname}; ac_word=$2
12107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12108 $as_echo_n "checking for $ac_word... " >&6; }
12109 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12110 $as_echo_n "(cached) " >&6
12111 else
12112 if test -n "$NM_FOR_TARGET"; then
12113 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12114 else
12115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12116 for as_dir in $PATH
12117 do
12118 IFS=$as_save_IFS
12119 test -z "$as_dir" && as_dir=.
12120 for ac_exec_ext in '' $ac_executable_extensions; do
12121 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12122 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12124 break 2
12125 fi
12126 done
12127 done
12128 IFS=$as_save_IFS
12129
12130 fi
12131 fi
12132 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12133 if test -n "$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 $as_echo "no" >&6; }
12139 fi
12140
12141
12142 done
12143 fi
12144
12145 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12146 for ncn_progname in nm; do
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12148 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12149 if test -x $with_build_time_tools/${ncn_progname}; then
12150 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12152 $as_echo "yes" >&6; }
12153 break
12154 else
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12156 $as_echo "no" >&6; }
12157 fi
12158 done
12159 fi
12160
12161 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12162 for ncn_progname in nm; do
12163 if test -n "$ncn_target_tool_prefix"; then
12164 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12165 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12167 $as_echo_n "checking for $ac_word... " >&6; }
12168 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12169 $as_echo_n "(cached) " >&6
12170 else
12171 if test -n "$NM_FOR_TARGET"; then
12172 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12173 else
12174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12175 for as_dir in $PATH
12176 do
12177 IFS=$as_save_IFS
12178 test -z "$as_dir" && as_dir=.
12179 for ac_exec_ext in '' $ac_executable_extensions; do
12180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12181 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12183 break 2
12184 fi
12185 done
12186 done
12187 IFS=$as_save_IFS
12188
12189 fi
12190 fi
12191 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12192 if test -n "$NM_FOR_TARGET"; then
12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12194 $as_echo "$NM_FOR_TARGET" >&6; }
12195 else
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12197 $as_echo "no" >&6; }
12198 fi
12199
12200
12201 fi
12202 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12203 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12204 set dummy ${ncn_progname}; ac_word=$2
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12206 $as_echo_n "checking for $ac_word... " >&6; }
12207 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12208 $as_echo_n "(cached) " >&6
12209 else
12210 if test -n "$NM_FOR_TARGET"; then
12211 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12212 else
12213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12214 for as_dir in $PATH
12215 do
12216 IFS=$as_save_IFS
12217 test -z "$as_dir" && as_dir=.
12218 for ac_exec_ext in '' $ac_executable_extensions; do
12219 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12220 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12222 break 2
12223 fi
12224 done
12225 done
12226 IFS=$as_save_IFS
12227
12228 fi
12229 fi
12230 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12231 if test -n "$NM_FOR_TARGET"; then
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12233 $as_echo "$NM_FOR_TARGET" >&6; }
12234 else
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12236 $as_echo "no" >&6; }
12237 fi
12238
12239
12240 fi
12241 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12242 done
12243 fi
12244
12245 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12246 set dummy nm
12247 if test $build = $target ; then
12248 NM_FOR_TARGET="$2"
12249 else
12250 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12251 fi
12252 else
12253 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12254 fi
12255
12256 else
12257 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12258 fi
12259
12260
12261
12262
12263 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12264 if test -n "$with_build_time_tools"; then
12265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12266 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12267 if test -x $with_build_time_tools/objdump; then
12268 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12269 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12271 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12272 else
12273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12274 $as_echo "no" >&6; }
12275 fi
12276 elif test $build != $host && test $have_gcc_for_target = yes; then
12277 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12278 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12279 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12280 fi
12281 fi
12282 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12283 # Extract the first word of "objdump", so it can be a program name with args.
12284 set dummy objdump; ac_word=$2
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12286 $as_echo_n "checking for $ac_word... " >&6; }
12287 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12288 $as_echo_n "(cached) " >&6
12289 else
12290 case $OBJDUMP_FOR_TARGET in
12291 [\\/]* | ?:[\\/]*)
12292 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12293 ;;
12294 *)
12295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12296 for as_dir in $gcc_cv_tool_dirs
12297 do
12298 IFS=$as_save_IFS
12299 test -z "$as_dir" && as_dir=.
12300 for ac_exec_ext in '' $ac_executable_extensions; do
12301 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12302 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12303 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12304 break 2
12305 fi
12306 done
12307 done
12308 IFS=$as_save_IFS
12309
12310 ;;
12311 esac
12312 fi
12313 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12314 if test -n "$OBJDUMP_FOR_TARGET"; then
12315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12316 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12317 else
12318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12319 $as_echo "no" >&6; }
12320 fi
12321
12322
12323 fi
12324 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12325
12326
12327 if test -n "$OBJDUMP_FOR_TARGET"; then
12328 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12329 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12330 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12331 fi
12332
12333 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12334 for ncn_progname in objdump; do
12335 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12336 set dummy ${ncn_progname}; ac_word=$2
12337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12338 $as_echo_n "checking for $ac_word... " >&6; }
12339 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12340 $as_echo_n "(cached) " >&6
12341 else
12342 if test -n "$OBJDUMP_FOR_TARGET"; then
12343 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12344 else
12345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12346 for as_dir in $PATH
12347 do
12348 IFS=$as_save_IFS
12349 test -z "$as_dir" && as_dir=.
12350 for ac_exec_ext in '' $ac_executable_extensions; do
12351 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12352 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12354 break 2
12355 fi
12356 done
12357 done
12358 IFS=$as_save_IFS
12359
12360 fi
12361 fi
12362 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12363 if test -n "$OBJDUMP_FOR_TARGET"; then
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12365 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12366 else
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12368 $as_echo "no" >&6; }
12369 fi
12370
12371
12372 done
12373 fi
12374
12375 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12376 for ncn_progname in objdump; do
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12378 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12379 if test -x $with_build_time_tools/${ncn_progname}; then
12380 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12382 $as_echo "yes" >&6; }
12383 break
12384 else
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12386 $as_echo "no" >&6; }
12387 fi
12388 done
12389 fi
12390
12391 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12392 for ncn_progname in objdump; do
12393 if test -n "$ncn_target_tool_prefix"; then
12394 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12395 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12397 $as_echo_n "checking for $ac_word... " >&6; }
12398 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12399 $as_echo_n "(cached) " >&6
12400 else
12401 if test -n "$OBJDUMP_FOR_TARGET"; then
12402 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12403 else
12404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12405 for as_dir in $PATH
12406 do
12407 IFS=$as_save_IFS
12408 test -z "$as_dir" && as_dir=.
12409 for ac_exec_ext in '' $ac_executable_extensions; do
12410 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12411 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12412 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12413 break 2
12414 fi
12415 done
12416 done
12417 IFS=$as_save_IFS
12418
12419 fi
12420 fi
12421 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12422 if test -n "$OBJDUMP_FOR_TARGET"; then
12423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12424 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12425 else
12426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12427 $as_echo "no" >&6; }
12428 fi
12429
12430
12431 fi
12432 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12433 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12434 set dummy ${ncn_progname}; ac_word=$2
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12436 $as_echo_n "checking for $ac_word... " >&6; }
12437 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12438 $as_echo_n "(cached) " >&6
12439 else
12440 if test -n "$OBJDUMP_FOR_TARGET"; then
12441 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12442 else
12443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12444 for as_dir in $PATH
12445 do
12446 IFS=$as_save_IFS
12447 test -z "$as_dir" && as_dir=.
12448 for ac_exec_ext in '' $ac_executable_extensions; do
12449 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12450 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12451 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12452 break 2
12453 fi
12454 done
12455 done
12456 IFS=$as_save_IFS
12457
12458 fi
12459 fi
12460 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12461 if test -n "$OBJDUMP_FOR_TARGET"; then
12462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12463 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12464 else
12465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12466 $as_echo "no" >&6; }
12467 fi
12468
12469
12470 fi
12471 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12472 done
12473 fi
12474
12475 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12476 set dummy objdump
12477 if test $build = $target ; then
12478 OBJDUMP_FOR_TARGET="$2"
12479 else
12480 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12481 fi
12482 else
12483 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12484 fi
12485
12486 else
12487 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12488 fi
12489
12490
12491
12492
12493 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12494 if test -n "$with_build_time_tools"; then
12495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12496 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12497 if test -x $with_build_time_tools/ranlib; then
12498 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12499 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12501 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12502 else
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12504 $as_echo "no" >&6; }
12505 fi
12506 elif test $build != $host && test $have_gcc_for_target = yes; then
12507 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12508 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12509 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12510 fi
12511 fi
12512 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12513 # Extract the first word of "ranlib", so it can be a program name with args.
12514 set dummy ranlib; ac_word=$2
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12516 $as_echo_n "checking for $ac_word... " >&6; }
12517 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12518 $as_echo_n "(cached) " >&6
12519 else
12520 case $RANLIB_FOR_TARGET in
12521 [\\/]* | ?:[\\/]*)
12522 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12523 ;;
12524 *)
12525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12526 for as_dir in $gcc_cv_tool_dirs
12527 do
12528 IFS=$as_save_IFS
12529 test -z "$as_dir" && as_dir=.
12530 for ac_exec_ext in '' $ac_executable_extensions; do
12531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12532 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12534 break 2
12535 fi
12536 done
12537 done
12538 IFS=$as_save_IFS
12539
12540 ;;
12541 esac
12542 fi
12543 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12544 if test -n "$RANLIB_FOR_TARGET"; then
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12546 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12547 else
12548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12549 $as_echo "no" >&6; }
12550 fi
12551
12552
12553 fi
12554 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12555
12556
12557 if test -n "$RANLIB_FOR_TARGET"; then
12558 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12559 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12560 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12561 fi
12562
12563 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12564 for ncn_progname in ranlib; do
12565 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12566 set dummy ${ncn_progname}; ac_word=$2
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12568 $as_echo_n "checking for $ac_word... " >&6; }
12569 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12570 $as_echo_n "(cached) " >&6
12571 else
12572 if test -n "$RANLIB_FOR_TARGET"; then
12573 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12574 else
12575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12576 for as_dir in $PATH
12577 do
12578 IFS=$as_save_IFS
12579 test -z "$as_dir" && as_dir=.
12580 for ac_exec_ext in '' $ac_executable_extensions; do
12581 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12582 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12584 break 2
12585 fi
12586 done
12587 done
12588 IFS=$as_save_IFS
12589
12590 fi
12591 fi
12592 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12593 if test -n "$RANLIB_FOR_TARGET"; then
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12595 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12596 else
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12598 $as_echo "no" >&6; }
12599 fi
12600
12601
12602 done
12603 fi
12604
12605 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12606 for ncn_progname in ranlib; do
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12608 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12609 if test -x $with_build_time_tools/${ncn_progname}; then
12610 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12612 $as_echo "yes" >&6; }
12613 break
12614 else
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12616 $as_echo "no" >&6; }
12617 fi
12618 done
12619 fi
12620
12621 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12622 for ncn_progname in ranlib; do
12623 if test -n "$ncn_target_tool_prefix"; then
12624 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12625 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12627 $as_echo_n "checking for $ac_word... " >&6; }
12628 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12629 $as_echo_n "(cached) " >&6
12630 else
12631 if test -n "$RANLIB_FOR_TARGET"; then
12632 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12633 else
12634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12635 for as_dir in $PATH
12636 do
12637 IFS=$as_save_IFS
12638 test -z "$as_dir" && as_dir=.
12639 for ac_exec_ext in '' $ac_executable_extensions; do
12640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12641 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12643 break 2
12644 fi
12645 done
12646 done
12647 IFS=$as_save_IFS
12648
12649 fi
12650 fi
12651 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12652 if test -n "$RANLIB_FOR_TARGET"; then
12653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12654 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12655 else
12656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12657 $as_echo "no" >&6; }
12658 fi
12659
12660
12661 fi
12662 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12663 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12664 set dummy ${ncn_progname}; ac_word=$2
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12666 $as_echo_n "checking for $ac_word... " >&6; }
12667 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12668 $as_echo_n "(cached) " >&6
12669 else
12670 if test -n "$RANLIB_FOR_TARGET"; then
12671 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12672 else
12673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12674 for as_dir in $PATH
12675 do
12676 IFS=$as_save_IFS
12677 test -z "$as_dir" && as_dir=.
12678 for ac_exec_ext in '' $ac_executable_extensions; do
12679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12680 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12682 break 2
12683 fi
12684 done
12685 done
12686 IFS=$as_save_IFS
12687
12688 fi
12689 fi
12690 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12691 if test -n "$RANLIB_FOR_TARGET"; then
12692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12693 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12694 else
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12696 $as_echo "no" >&6; }
12697 fi
12698
12699
12700 fi
12701 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12702 done
12703 fi
12704
12705 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12706 set dummy ranlib
12707 if test $build = $target ; then
12708 RANLIB_FOR_TARGET="$2"
12709 else
12710 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12711 fi
12712 else
12713 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12714 fi
12715
12716 else
12717 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12718 fi
12719
12720
12721
12722
12723 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12724 if test -n "$with_build_time_tools"; then
12725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12726 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12727 if test -x $with_build_time_tools/strip; then
12728 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12729 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12731 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12732 else
12733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12734 $as_echo "no" >&6; }
12735 fi
12736 elif test $build != $host && test $have_gcc_for_target = yes; then
12737 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12738 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12739 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12740 fi
12741 fi
12742 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12743 # Extract the first word of "strip", so it can be a program name with args.
12744 set dummy strip; ac_word=$2
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12746 $as_echo_n "checking for $ac_word... " >&6; }
12747 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12748 $as_echo_n "(cached) " >&6
12749 else
12750 case $STRIP_FOR_TARGET in
12751 [\\/]* | ?:[\\/]*)
12752 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12753 ;;
12754 *)
12755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12756 for as_dir in $gcc_cv_tool_dirs
12757 do
12758 IFS=$as_save_IFS
12759 test -z "$as_dir" && as_dir=.
12760 for ac_exec_ext in '' $ac_executable_extensions; do
12761 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12762 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12764 break 2
12765 fi
12766 done
12767 done
12768 IFS=$as_save_IFS
12769
12770 ;;
12771 esac
12772 fi
12773 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12774 if test -n "$STRIP_FOR_TARGET"; then
12775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12776 $as_echo "$STRIP_FOR_TARGET" >&6; }
12777 else
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12779 $as_echo "no" >&6; }
12780 fi
12781
12782
12783 fi
12784 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12785
12786
12787 if test -n "$STRIP_FOR_TARGET"; then
12788 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12789 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12790 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12791 fi
12792
12793 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12794 for ncn_progname in strip; do
12795 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12796 set dummy ${ncn_progname}; ac_word=$2
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12798 $as_echo_n "checking for $ac_word... " >&6; }
12799 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12800 $as_echo_n "(cached) " >&6
12801 else
12802 if test -n "$STRIP_FOR_TARGET"; then
12803 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12804 else
12805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12806 for as_dir in $PATH
12807 do
12808 IFS=$as_save_IFS
12809 test -z "$as_dir" && as_dir=.
12810 for ac_exec_ext in '' $ac_executable_extensions; do
12811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12812 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12814 break 2
12815 fi
12816 done
12817 done
12818 IFS=$as_save_IFS
12819
12820 fi
12821 fi
12822 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12823 if test -n "$STRIP_FOR_TARGET"; then
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12825 $as_echo "$STRIP_FOR_TARGET" >&6; }
12826 else
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12828 $as_echo "no" >&6; }
12829 fi
12830
12831
12832 done
12833 fi
12834
12835 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12836 for ncn_progname in strip; do
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12838 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12839 if test -x $with_build_time_tools/${ncn_progname}; then
12840 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12842 $as_echo "yes" >&6; }
12843 break
12844 else
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12846 $as_echo "no" >&6; }
12847 fi
12848 done
12849 fi
12850
12851 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12852 for ncn_progname in strip; do
12853 if test -n "$ncn_target_tool_prefix"; then
12854 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12855 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12857 $as_echo_n "checking for $ac_word... " >&6; }
12858 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12859 $as_echo_n "(cached) " >&6
12860 else
12861 if test -n "$STRIP_FOR_TARGET"; then
12862 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12863 else
12864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12865 for as_dir in $PATH
12866 do
12867 IFS=$as_save_IFS
12868 test -z "$as_dir" && as_dir=.
12869 for ac_exec_ext in '' $ac_executable_extensions; do
12870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12871 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12873 break 2
12874 fi
12875 done
12876 done
12877 IFS=$as_save_IFS
12878
12879 fi
12880 fi
12881 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12882 if test -n "$STRIP_FOR_TARGET"; then
12883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12884 $as_echo "$STRIP_FOR_TARGET" >&6; }
12885 else
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12887 $as_echo "no" >&6; }
12888 fi
12889
12890
12891 fi
12892 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12893 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12894 set dummy ${ncn_progname}; ac_word=$2
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12896 $as_echo_n "checking for $ac_word... " >&6; }
12897 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12898 $as_echo_n "(cached) " >&6
12899 else
12900 if test -n "$STRIP_FOR_TARGET"; then
12901 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12902 else
12903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12904 for as_dir in $PATH
12905 do
12906 IFS=$as_save_IFS
12907 test -z "$as_dir" && as_dir=.
12908 for ac_exec_ext in '' $ac_executable_extensions; do
12909 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12910 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12911 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12912 break 2
12913 fi
12914 done
12915 done
12916 IFS=$as_save_IFS
12917
12918 fi
12919 fi
12920 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12921 if test -n "$STRIP_FOR_TARGET"; then
12922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12923 $as_echo "$STRIP_FOR_TARGET" >&6; }
12924 else
12925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12926 $as_echo "no" >&6; }
12927 fi
12928
12929
12930 fi
12931 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12932 done
12933 fi
12934
12935 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12936 set dummy strip
12937 if test $build = $target ; then
12938 STRIP_FOR_TARGET="$2"
12939 else
12940 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12941 fi
12942 else
12943 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12944 fi
12945
12946 else
12947 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12948 fi
12949
12950
12951
12952
12953 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12954 if test -n "$with_build_time_tools"; then
12955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12956 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12957 if test -x $with_build_time_tools/windres; then
12958 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12959 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12961 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12962 else
12963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12964 $as_echo "no" >&6; }
12965 fi
12966 elif test $build != $host && test $have_gcc_for_target = yes; then
12967 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12968 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12969 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12970 fi
12971 fi
12972 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12973 # Extract the first word of "windres", so it can be a program name with args.
12974 set dummy windres; ac_word=$2
12975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12976 $as_echo_n "checking for $ac_word... " >&6; }
12977 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12978 $as_echo_n "(cached) " >&6
12979 else
12980 case $WINDRES_FOR_TARGET in
12981 [\\/]* | ?:[\\/]*)
12982 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12983 ;;
12984 *)
12985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12986 for as_dir in $gcc_cv_tool_dirs
12987 do
12988 IFS=$as_save_IFS
12989 test -z "$as_dir" && as_dir=.
12990 for ac_exec_ext in '' $ac_executable_extensions; do
12991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12992 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12994 break 2
12995 fi
12996 done
12997 done
12998 IFS=$as_save_IFS
12999
13000 ;;
13001 esac
13002 fi
13003 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13004 if test -n "$WINDRES_FOR_TARGET"; then
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13006 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13007 else
13008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13009 $as_echo "no" >&6; }
13010 fi
13011
13012
13013 fi
13014 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13015
13016
13017 if test -n "$WINDRES_FOR_TARGET"; then
13018 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13019 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13020 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13021 fi
13022
13023 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13024 for ncn_progname in windres; do
13025 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13026 set dummy ${ncn_progname}; ac_word=$2
13027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13028 $as_echo_n "checking for $ac_word... " >&6; }
13029 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13030 $as_echo_n "(cached) " >&6
13031 else
13032 if test -n "$WINDRES_FOR_TARGET"; then
13033 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13034 else
13035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13036 for as_dir in $PATH
13037 do
13038 IFS=$as_save_IFS
13039 test -z "$as_dir" && as_dir=.
13040 for ac_exec_ext in '' $ac_executable_extensions; do
13041 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13042 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13044 break 2
13045 fi
13046 done
13047 done
13048 IFS=$as_save_IFS
13049
13050 fi
13051 fi
13052 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13053 if test -n "$WINDRES_FOR_TARGET"; then
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13055 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13056 else
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13058 $as_echo "no" >&6; }
13059 fi
13060
13061
13062 done
13063 fi
13064
13065 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13066 for ncn_progname in windres; do
13067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13068 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13069 if test -x $with_build_time_tools/${ncn_progname}; then
13070 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13072 $as_echo "yes" >&6; }
13073 break
13074 else
13075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13076 $as_echo "no" >&6; }
13077 fi
13078 done
13079 fi
13080
13081 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13082 for ncn_progname in windres; do
13083 if test -n "$ncn_target_tool_prefix"; then
13084 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13085 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13087 $as_echo_n "checking for $ac_word... " >&6; }
13088 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13089 $as_echo_n "(cached) " >&6
13090 else
13091 if test -n "$WINDRES_FOR_TARGET"; then
13092 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13093 else
13094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13095 for as_dir in $PATH
13096 do
13097 IFS=$as_save_IFS
13098 test -z "$as_dir" && as_dir=.
13099 for ac_exec_ext in '' $ac_executable_extensions; do
13100 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13101 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13102 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13103 break 2
13104 fi
13105 done
13106 done
13107 IFS=$as_save_IFS
13108
13109 fi
13110 fi
13111 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13112 if test -n "$WINDRES_FOR_TARGET"; then
13113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13114 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13115 else
13116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13117 $as_echo "no" >&6; }
13118 fi
13119
13120
13121 fi
13122 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13123 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13124 set dummy ${ncn_progname}; ac_word=$2
13125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13126 $as_echo_n "checking for $ac_word... " >&6; }
13127 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13128 $as_echo_n "(cached) " >&6
13129 else
13130 if test -n "$WINDRES_FOR_TARGET"; then
13131 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13132 else
13133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13134 for as_dir in $PATH
13135 do
13136 IFS=$as_save_IFS
13137 test -z "$as_dir" && as_dir=.
13138 for ac_exec_ext in '' $ac_executable_extensions; do
13139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13140 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13142 break 2
13143 fi
13144 done
13145 done
13146 IFS=$as_save_IFS
13147
13148 fi
13149 fi
13150 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13151 if test -n "$WINDRES_FOR_TARGET"; then
13152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13153 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13154 else
13155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13156 $as_echo "no" >&6; }
13157 fi
13158
13159
13160 fi
13161 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13162 done
13163 fi
13164
13165 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13166 set dummy windres
13167 if test $build = $target ; then
13168 WINDRES_FOR_TARGET="$2"
13169 else
13170 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13171 fi
13172 else
13173 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13174 fi
13175
13176 else
13177 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13178 fi
13179
13180
13181
13182
13183 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13184 if test -n "$with_build_time_tools"; then
13185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13186 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13187 if test -x $with_build_time_tools/windmc; then
13188 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13189 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13191 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13192 else
13193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13194 $as_echo "no" >&6; }
13195 fi
13196 elif test $build != $host && test $have_gcc_for_target = yes; then
13197 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13198 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13199 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13200 fi
13201 fi
13202 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13203 # Extract the first word of "windmc", so it can be a program name with args.
13204 set dummy windmc; ac_word=$2
13205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13206 $as_echo_n "checking for $ac_word... " >&6; }
13207 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13208 $as_echo_n "(cached) " >&6
13209 else
13210 case $WINDMC_FOR_TARGET in
13211 [\\/]* | ?:[\\/]*)
13212 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13213 ;;
13214 *)
13215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13216 for as_dir in $gcc_cv_tool_dirs
13217 do
13218 IFS=$as_save_IFS
13219 test -z "$as_dir" && as_dir=.
13220 for ac_exec_ext in '' $ac_executable_extensions; do
13221 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13222 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13223 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13224 break 2
13225 fi
13226 done
13227 done
13228 IFS=$as_save_IFS
13229
13230 ;;
13231 esac
13232 fi
13233 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13234 if test -n "$WINDMC_FOR_TARGET"; then
13235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13236 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13237 else
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13239 $as_echo "no" >&6; }
13240 fi
13241
13242
13243 fi
13244 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13245
13246
13247 if test -n "$WINDMC_FOR_TARGET"; then
13248 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13249 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13250 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13251 fi
13252
13253 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13254 for ncn_progname in windmc; do
13255 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13256 set dummy ${ncn_progname}; ac_word=$2
13257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13258 $as_echo_n "checking for $ac_word... " >&6; }
13259 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13260 $as_echo_n "(cached) " >&6
13261 else
13262 if test -n "$WINDMC_FOR_TARGET"; then
13263 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13264 else
13265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13266 for as_dir in $PATH
13267 do
13268 IFS=$as_save_IFS
13269 test -z "$as_dir" && as_dir=.
13270 for ac_exec_ext in '' $ac_executable_extensions; do
13271 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13272 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13274 break 2
13275 fi
13276 done
13277 done
13278 IFS=$as_save_IFS
13279
13280 fi
13281 fi
13282 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13283 if test -n "$WINDMC_FOR_TARGET"; then
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13285 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13286 else
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13288 $as_echo "no" >&6; }
13289 fi
13290
13291
13292 done
13293 fi
13294
13295 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13296 for ncn_progname in windmc; do
13297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13298 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13299 if test -x $with_build_time_tools/${ncn_progname}; then
13300 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13302 $as_echo "yes" >&6; }
13303 break
13304 else
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13306 $as_echo "no" >&6; }
13307 fi
13308 done
13309 fi
13310
13311 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13312 for ncn_progname in windmc; do
13313 if test -n "$ncn_target_tool_prefix"; then
13314 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13315 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13317 $as_echo_n "checking for $ac_word... " >&6; }
13318 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13319 $as_echo_n "(cached) " >&6
13320 else
13321 if test -n "$WINDMC_FOR_TARGET"; then
13322 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13323 else
13324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13325 for as_dir in $PATH
13326 do
13327 IFS=$as_save_IFS
13328 test -z "$as_dir" && as_dir=.
13329 for ac_exec_ext in '' $ac_executable_extensions; do
13330 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13331 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13333 break 2
13334 fi
13335 done
13336 done
13337 IFS=$as_save_IFS
13338
13339 fi
13340 fi
13341 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13342 if test -n "$WINDMC_FOR_TARGET"; then
13343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13344 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13345 else
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13347 $as_echo "no" >&6; }
13348 fi
13349
13350
13351 fi
13352 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13353 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13354 set dummy ${ncn_progname}; ac_word=$2
13355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13356 $as_echo_n "checking for $ac_word... " >&6; }
13357 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13358 $as_echo_n "(cached) " >&6
13359 else
13360 if test -n "$WINDMC_FOR_TARGET"; then
13361 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13362 else
13363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13364 for as_dir in $PATH
13365 do
13366 IFS=$as_save_IFS
13367 test -z "$as_dir" && as_dir=.
13368 for ac_exec_ext in '' $ac_executable_extensions; do
13369 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13370 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13372 break 2
13373 fi
13374 done
13375 done
13376 IFS=$as_save_IFS
13377
13378 fi
13379 fi
13380 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13381 if test -n "$WINDMC_FOR_TARGET"; then
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13383 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13384 else
13385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13386 $as_echo "no" >&6; }
13387 fi
13388
13389
13390 fi
13391 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13392 done
13393 fi
13394
13395 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13396 set dummy windmc
13397 if test $build = $target ; then
13398 WINDMC_FOR_TARGET="$2"
13399 else
13400 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13401 fi
13402 else
13403 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13404 fi
13405
13406 else
13407 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13408 fi
13409
13410
13411 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13412
13413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13414 $as_echo_n "checking where to find the target ar... " >&6; }
13415 if test "x${build}" != "x${host}" ; then
13416 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13417 # We already found the complete path
13418 ac_dir=`dirname $AR_FOR_TARGET`
13419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13420 $as_echo "pre-installed in $ac_dir" >&6; }
13421 else
13422 # Canadian cross, just use what we found
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13424 $as_echo "pre-installed" >&6; }
13425 fi
13426 else
13427 ok=yes
13428 case " ${configdirs} " in
13429 *" binutils "*) ;;
13430 *) ok=no ;;
13431 esac
13432
13433 if test $ok = yes; then
13434 # An in-tree tool is available and we can use it
13435 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13437 $as_echo "just compiled" >&6; }
13438 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13439 # We already found the complete path
13440 ac_dir=`dirname $AR_FOR_TARGET`
13441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13442 $as_echo "pre-installed in $ac_dir" >&6; }
13443 elif test "x$target" = "x$host"; then
13444 # We can use an host tool
13445 AR_FOR_TARGET='$(AR)'
13446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13447 $as_echo "host tool" >&6; }
13448 else
13449 # We need a cross tool
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13451 $as_echo "pre-installed" >&6; }
13452 fi
13453 fi
13454
13455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13456 $as_echo_n "checking where to find the target as... " >&6; }
13457 if test "x${build}" != "x${host}" ; then
13458 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13459 # We already found the complete path
13460 ac_dir=`dirname $AS_FOR_TARGET`
13461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13462 $as_echo "pre-installed in $ac_dir" >&6; }
13463 else
13464 # Canadian cross, just use what we found
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13466 $as_echo "pre-installed" >&6; }
13467 fi
13468 else
13469 ok=yes
13470 case " ${configdirs} " in
13471 *" gas "*) ;;
13472 *) ok=no ;;
13473 esac
13474
13475 if test $ok = yes; then
13476 # An in-tree tool is available and we can use it
13477 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13479 $as_echo "just compiled" >&6; }
13480 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13481 # We already found the complete path
13482 ac_dir=`dirname $AS_FOR_TARGET`
13483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13484 $as_echo "pre-installed in $ac_dir" >&6; }
13485 elif test "x$target" = "x$host"; then
13486 # We can use an host tool
13487 AS_FOR_TARGET='$(AS)'
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13489 $as_echo "host tool" >&6; }
13490 else
13491 # We need a cross tool
13492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13493 $as_echo "pre-installed" >&6; }
13494 fi
13495 fi
13496
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13498 $as_echo_n "checking where to find the target cc... " >&6; }
13499 if test "x${build}" != "x${host}" ; then
13500 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13501 # We already found the complete path
13502 ac_dir=`dirname $CC_FOR_TARGET`
13503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13504 $as_echo "pre-installed in $ac_dir" >&6; }
13505 else
13506 # Canadian cross, just use what we found
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13508 $as_echo "pre-installed" >&6; }
13509 fi
13510 else
13511 ok=yes
13512 case " ${configdirs} " in
13513 *" gcc "*) ;;
13514 *) ok=no ;;
13515 esac
13516
13517 if test $ok = yes; then
13518 # An in-tree tool is available and we can use it
13519 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13521 $as_echo "just compiled" >&6; }
13522 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13523 # We already found the complete path
13524 ac_dir=`dirname $CC_FOR_TARGET`
13525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13526 $as_echo "pre-installed in $ac_dir" >&6; }
13527 elif test "x$target" = "x$host"; then
13528 # We can use an host tool
13529 CC_FOR_TARGET='$(CC)'
13530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13531 $as_echo "host tool" >&6; }
13532 else
13533 # We need a cross tool
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13535 $as_echo "pre-installed" >&6; }
13536 fi
13537 fi
13538
13539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13540 $as_echo_n "checking where to find the target c++... " >&6; }
13541 if test "x${build}" != "x${host}" ; then
13542 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13543 # We already found the complete path
13544 ac_dir=`dirname $CXX_FOR_TARGET`
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13546 $as_echo "pre-installed in $ac_dir" >&6; }
13547 else
13548 # Canadian cross, just use what we found
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13550 $as_echo "pre-installed" >&6; }
13551 fi
13552 else
13553 ok=yes
13554 case " ${configdirs} " in
13555 *" gcc "*) ;;
13556 *) ok=no ;;
13557 esac
13558 case ,${enable_languages}, in
13559 *,c++,*) ;;
13560 *) ok=no ;;
13561 esac
13562 if test $ok = yes; then
13563 # An in-tree tool is available and we can use it
13564 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13566 $as_echo "just compiled" >&6; }
13567 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13568 # We already found the complete path
13569 ac_dir=`dirname $CXX_FOR_TARGET`
13570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13571 $as_echo "pre-installed in $ac_dir" >&6; }
13572 elif test "x$target" = "x$host"; then
13573 # We can use an host tool
13574 CXX_FOR_TARGET='$(CXX)'
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13576 $as_echo "host tool" >&6; }
13577 else
13578 # We need a cross tool
13579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13580 $as_echo "pre-installed" >&6; }
13581 fi
13582 fi
13583
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13585 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13586 if test "x${build}" != "x${host}" ; then
13587 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13588 # We already found the complete path
13589 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13591 $as_echo "pre-installed in $ac_dir" >&6; }
13592 else
13593 # Canadian cross, just use what we found
13594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13595 $as_echo "pre-installed" >&6; }
13596 fi
13597 else
13598 ok=yes
13599 case " ${configdirs} " in
13600 *" gcc "*) ;;
13601 *) ok=no ;;
13602 esac
13603 case ,${enable_languages}, in
13604 *,c++,*) ;;
13605 *) ok=no ;;
13606 esac
13607 if test $ok = yes; then
13608 # An in-tree tool is available and we can use it
13609 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'
13610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13611 $as_echo "just compiled" >&6; }
13612 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13613 # We already found the complete path
13614 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13616 $as_echo "pre-installed in $ac_dir" >&6; }
13617 elif test "x$target" = "x$host"; then
13618 # We can use an host tool
13619 RAW_CXX_FOR_TARGET='$(CXX)'
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13621 $as_echo "host tool" >&6; }
13622 else
13623 # We need a cross tool
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13625 $as_echo "pre-installed" >&6; }
13626 fi
13627 fi
13628
13629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13630 $as_echo_n "checking where to find the target dlltool... " >&6; }
13631 if test "x${build}" != "x${host}" ; then
13632 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13633 # We already found the complete path
13634 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13636 $as_echo "pre-installed in $ac_dir" >&6; }
13637 else
13638 # Canadian cross, just use what we found
13639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13640 $as_echo "pre-installed" >&6; }
13641 fi
13642 else
13643 ok=yes
13644 case " ${configdirs} " in
13645 *" binutils "*) ;;
13646 *) ok=no ;;
13647 esac
13648
13649 if test $ok = yes; then
13650 # An in-tree tool is available and we can use it
13651 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13653 $as_echo "just compiled" >&6; }
13654 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13655 # We already found the complete path
13656 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13658 $as_echo "pre-installed in $ac_dir" >&6; }
13659 elif test "x$target" = "x$host"; then
13660 # We can use an host tool
13661 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13663 $as_echo "host tool" >&6; }
13664 else
13665 # We need a cross tool
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13667 $as_echo "pre-installed" >&6; }
13668 fi
13669 fi
13670
13671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13672 $as_echo_n "checking where to find the target gcc... " >&6; }
13673 if test "x${build}" != "x${host}" ; then
13674 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13675 # We already found the complete path
13676 ac_dir=`dirname $GCC_FOR_TARGET`
13677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13678 $as_echo "pre-installed in $ac_dir" >&6; }
13679 else
13680 # Canadian cross, just use what we found
13681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13682 $as_echo "pre-installed" >&6; }
13683 fi
13684 else
13685 ok=yes
13686 case " ${configdirs} " in
13687 *" gcc "*) ;;
13688 *) ok=no ;;
13689 esac
13690
13691 if test $ok = yes; then
13692 # An in-tree tool is available and we can use it
13693 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13695 $as_echo "just compiled" >&6; }
13696 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13697 # We already found the complete path
13698 ac_dir=`dirname $GCC_FOR_TARGET`
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13700 $as_echo "pre-installed in $ac_dir" >&6; }
13701 elif test "x$target" = "x$host"; then
13702 # We can use an host tool
13703 GCC_FOR_TARGET='$()'
13704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13705 $as_echo "host tool" >&6; }
13706 else
13707 # We need a cross tool
13708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13709 $as_echo "pre-installed" >&6; }
13710 fi
13711 fi
13712
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13714 $as_echo_n "checking where to find the target gcj... " >&6; }
13715 if test "x${build}" != "x${host}" ; then
13716 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13717 # We already found the complete path
13718 ac_dir=`dirname $GCJ_FOR_TARGET`
13719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13720 $as_echo "pre-installed in $ac_dir" >&6; }
13721 else
13722 # Canadian cross, just use what we found
13723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13724 $as_echo "pre-installed" >&6; }
13725 fi
13726 else
13727 ok=yes
13728 case " ${configdirs} " in
13729 *" gcc "*) ;;
13730 *) ok=no ;;
13731 esac
13732 case ,${enable_languages}, in
13733 *,java,*) ;;
13734 *) ok=no ;;
13735 esac
13736 if test $ok = yes; then
13737 # An in-tree tool is available and we can use it
13738 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13740 $as_echo "just compiled" >&6; }
13741 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13742 # We already found the complete path
13743 ac_dir=`dirname $GCJ_FOR_TARGET`
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13745 $as_echo "pre-installed in $ac_dir" >&6; }
13746 elif test "x$target" = "x$host"; then
13747 # We can use an host tool
13748 GCJ_FOR_TARGET='$(GCJ)'
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13750 $as_echo "host tool" >&6; }
13751 else
13752 # We need a cross tool
13753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13754 $as_echo "pre-installed" >&6; }
13755 fi
13756 fi
13757
13758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13759 $as_echo_n "checking where to find the target gfortran... " >&6; }
13760 if test "x${build}" != "x${host}" ; then
13761 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13762 # We already found the complete path
13763 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13765 $as_echo "pre-installed in $ac_dir" >&6; }
13766 else
13767 # Canadian cross, just use what we found
13768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13769 $as_echo "pre-installed" >&6; }
13770 fi
13771 else
13772 ok=yes
13773 case " ${configdirs} " in
13774 *" gcc "*) ;;
13775 *) ok=no ;;
13776 esac
13777 case ,${enable_languages}, in
13778 *,fortran,*) ;;
13779 *) ok=no ;;
13780 esac
13781 if test $ok = yes; then
13782 # An in-tree tool is available and we can use it
13783 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13785 $as_echo "just compiled" >&6; }
13786 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13787 # We already found the complete path
13788 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13790 $as_echo "pre-installed in $ac_dir" >&6; }
13791 elif test "x$target" = "x$host"; then
13792 # We can use an host tool
13793 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13795 $as_echo "host tool" >&6; }
13796 else
13797 # We need a cross tool
13798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13799 $as_echo "pre-installed" >&6; }
13800 fi
13801 fi
13802
13803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13804 $as_echo_n "checking where to find the target ld... " >&6; }
13805 if test "x${build}" != "x${host}" ; then
13806 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13807 # We already found the complete path
13808 ac_dir=`dirname $LD_FOR_TARGET`
13809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13810 $as_echo "pre-installed in $ac_dir" >&6; }
13811 else
13812 # Canadian cross, just use what we found
13813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13814 $as_echo "pre-installed" >&6; }
13815 fi
13816 else
13817 ok=yes
13818 case " ${configdirs} " in
13819 *" ld "*) ;;
13820 *) ok=no ;;
13821 esac
13822
13823 if test $ok = yes; then
13824 # An in-tree tool is available and we can use it
13825 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13827 $as_echo "just compiled" >&6; }
13828 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13829 # We already found the complete path
13830 ac_dir=`dirname $LD_FOR_TARGET`
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13832 $as_echo "pre-installed in $ac_dir" >&6; }
13833 elif test "x$target" = "x$host"; then
13834 # We can use an host tool
13835 LD_FOR_TARGET='$(LD)'
13836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13837 $as_echo "host tool" >&6; }
13838 else
13839 # We need a cross tool
13840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13841 $as_echo "pre-installed" >&6; }
13842 fi
13843 fi
13844
13845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13846 $as_echo_n "checking where to find the target lipo... " >&6; }
13847 if test "x${build}" != "x${host}" ; then
13848 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13849 # We already found the complete path
13850 ac_dir=`dirname $LIPO_FOR_TARGET`
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13852 $as_echo "pre-installed in $ac_dir" >&6; }
13853 else
13854 # Canadian cross, just use what we found
13855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13856 $as_echo "pre-installed" >&6; }
13857 fi
13858 else
13859 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13860 # We already found the complete path
13861 ac_dir=`dirname $LIPO_FOR_TARGET`
13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13863 $as_echo "pre-installed in $ac_dir" >&6; }
13864 elif test "x$target" = "x$host"; then
13865 # We can use an host tool
13866 LIPO_FOR_TARGET='$(LIPO)'
13867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13868 $as_echo "host tool" >&6; }
13869 else
13870 # We need a cross tool
13871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13872 $as_echo "pre-installed" >&6; }
13873 fi
13874 fi
13875
13876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13877 $as_echo_n "checking where to find the target nm... " >&6; }
13878 if test "x${build}" != "x${host}" ; then
13879 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13880 # We already found the complete path
13881 ac_dir=`dirname $NM_FOR_TARGET`
13882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13883 $as_echo "pre-installed in $ac_dir" >&6; }
13884 else
13885 # Canadian cross, just use what we found
13886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13887 $as_echo "pre-installed" >&6; }
13888 fi
13889 else
13890 ok=yes
13891 case " ${configdirs} " in
13892 *" binutils "*) ;;
13893 *) ok=no ;;
13894 esac
13895
13896 if test $ok = yes; then
13897 # An in-tree tool is available and we can use it
13898 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13900 $as_echo "just compiled" >&6; }
13901 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13902 # We already found the complete path
13903 ac_dir=`dirname $NM_FOR_TARGET`
13904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13905 $as_echo "pre-installed in $ac_dir" >&6; }
13906 elif test "x$target" = "x$host"; then
13907 # We can use an host tool
13908 NM_FOR_TARGET='$(NM)'
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13910 $as_echo "host tool" >&6; }
13911 else
13912 # We need a cross tool
13913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13914 $as_echo "pre-installed" >&6; }
13915 fi
13916 fi
13917
13918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13919 $as_echo_n "checking where to find the target objdump... " >&6; }
13920 if test "x${build}" != "x${host}" ; then
13921 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13922 # We already found the complete path
13923 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13925 $as_echo "pre-installed in $ac_dir" >&6; }
13926 else
13927 # Canadian cross, just use what we found
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13929 $as_echo "pre-installed" >&6; }
13930 fi
13931 else
13932 ok=yes
13933 case " ${configdirs} " in
13934 *" binutils "*) ;;
13935 *) ok=no ;;
13936 esac
13937
13938 if test $ok = yes; then
13939 # An in-tree tool is available and we can use it
13940 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13942 $as_echo "just compiled" >&6; }
13943 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13944 # We already found the complete path
13945 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13947 $as_echo "pre-installed in $ac_dir" >&6; }
13948 elif test "x$target" = "x$host"; then
13949 # We can use an host tool
13950 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13952 $as_echo "host tool" >&6; }
13953 else
13954 # We need a cross tool
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13956 $as_echo "pre-installed" >&6; }
13957 fi
13958 fi
13959
13960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13961 $as_echo_n "checking where to find the target ranlib... " >&6; }
13962 if test "x${build}" != "x${host}" ; then
13963 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13964 # We already found the complete path
13965 ac_dir=`dirname $RANLIB_FOR_TARGET`
13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13967 $as_echo "pre-installed in $ac_dir" >&6; }
13968 else
13969 # Canadian cross, just use what we found
13970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13971 $as_echo "pre-installed" >&6; }
13972 fi
13973 else
13974 ok=yes
13975 case " ${configdirs} " in
13976 *" binutils "*) ;;
13977 *) ok=no ;;
13978 esac
13979
13980 if test $ok = yes; then
13981 # An in-tree tool is available and we can use it
13982 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13984 $as_echo "just compiled" >&6; }
13985 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13986 # We already found the complete path
13987 ac_dir=`dirname $RANLIB_FOR_TARGET`
13988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13989 $as_echo "pre-installed in $ac_dir" >&6; }
13990 elif test "x$target" = "x$host"; then
13991 # We can use an host tool
13992 RANLIB_FOR_TARGET='$(RANLIB)'
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13994 $as_echo "host tool" >&6; }
13995 else
13996 # We need a cross tool
13997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13998 $as_echo "pre-installed" >&6; }
13999 fi
14000 fi
14001
14002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14003 $as_echo_n "checking where to find the target strip... " >&6; }
14004 if test "x${build}" != "x${host}" ; then
14005 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14006 # We already found the complete path
14007 ac_dir=`dirname $STRIP_FOR_TARGET`
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14009 $as_echo "pre-installed in $ac_dir" >&6; }
14010 else
14011 # Canadian cross, just use what we found
14012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14013 $as_echo "pre-installed" >&6; }
14014 fi
14015 else
14016 ok=yes
14017 case " ${configdirs} " in
14018 *" binutils "*) ;;
14019 *) ok=no ;;
14020 esac
14021
14022 if test $ok = yes; then
14023 # An in-tree tool is available and we can use it
14024 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14026 $as_echo "just compiled" >&6; }
14027 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14028 # We already found the complete path
14029 ac_dir=`dirname $STRIP_FOR_TARGET`
14030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14031 $as_echo "pre-installed in $ac_dir" >&6; }
14032 elif test "x$target" = "x$host"; then
14033 # We can use an host tool
14034 STRIP_FOR_TARGET='$(STRIP)'
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14036 $as_echo "host tool" >&6; }
14037 else
14038 # We need a cross tool
14039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14040 $as_echo "pre-installed" >&6; }
14041 fi
14042 fi
14043
14044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14045 $as_echo_n "checking where to find the target windres... " >&6; }
14046 if test "x${build}" != "x${host}" ; then
14047 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14048 # We already found the complete path
14049 ac_dir=`dirname $WINDRES_FOR_TARGET`
14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14051 $as_echo "pre-installed in $ac_dir" >&6; }
14052 else
14053 # Canadian cross, just use what we found
14054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14055 $as_echo "pre-installed" >&6; }
14056 fi
14057 else
14058 ok=yes
14059 case " ${configdirs} " in
14060 *" binutils "*) ;;
14061 *) ok=no ;;
14062 esac
14063
14064 if test $ok = yes; then
14065 # An in-tree tool is available and we can use it
14066 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14068 $as_echo "just compiled" >&6; }
14069 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14070 # We already found the complete path
14071 ac_dir=`dirname $WINDRES_FOR_TARGET`
14072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14073 $as_echo "pre-installed in $ac_dir" >&6; }
14074 elif test "x$target" = "x$host"; then
14075 # We can use an host tool
14076 WINDRES_FOR_TARGET='$(WINDRES)'
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14078 $as_echo "host tool" >&6; }
14079 else
14080 # We need a cross tool
14081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14082 $as_echo "pre-installed" >&6; }
14083 fi
14084 fi
14085
14086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14087 $as_echo_n "checking where to find the target windmc... " >&6; }
14088 if test "x${build}" != "x${host}" ; then
14089 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14090 # We already found the complete path
14091 ac_dir=`dirname $WINDMC_FOR_TARGET`
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14093 $as_echo "pre-installed in $ac_dir" >&6; }
14094 else
14095 # Canadian cross, just use what we found
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14097 $as_echo "pre-installed" >&6; }
14098 fi
14099 else
14100 ok=yes
14101 case " ${configdirs} " in
14102 *" binutils "*) ;;
14103 *) ok=no ;;
14104 esac
14105
14106 if test $ok = yes; then
14107 # An in-tree tool is available and we can use it
14108 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14110 $as_echo "just compiled" >&6; }
14111 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14112 # We already found the complete path
14113 ac_dir=`dirname $WINDMC_FOR_TARGET`
14114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14115 $as_echo "pre-installed in $ac_dir" >&6; }
14116 elif test "x$target" = "x$host"; then
14117 # We can use an host tool
14118 WINDMC_FOR_TARGET='$(WINDMC)'
14119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14120 $as_echo "host tool" >&6; }
14121 else
14122 # We need a cross tool
14123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14124 $as_echo "pre-installed" >&6; }
14125 fi
14126 fi
14127
14128
14129
14130
14131
14132 # Certain tools may need extra flags.
14133 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14134 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14135 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14136
14137 # When building target libraries, except in a Canadian cross, we use
14138 # the same toolchain as the compiler we just built.
14139 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14140 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14141 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14142 if test $host = $build; then
14143 case " $configdirs " in
14144 *" gcc "*)
14145 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14146 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14147 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14148 ;;
14149 esac
14150 fi
14151
14152
14153
14154
14155
14156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14157 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14158 # Check whether --enable-maintainer-mode was given.
14159 if test "${enable_maintainer_mode+set}" = set; then :
14160 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14161 else
14162 USE_MAINTAINER_MODE=no
14163 fi
14164
14165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14166 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14167
14168
14169 if test "$USE_MAINTAINER_MODE" = yes; then
14170 MAINTAINER_MODE_TRUE=
14171 MAINTAINER_MODE_FALSE='#'
14172 else
14173 MAINTAINER_MODE_TRUE='#'
14174 MAINTAINER_MODE_FALSE=
14175 fi
14176 MAINT=$MAINTAINER_MODE_TRUE
14177
14178 # ---------------------
14179 # GCC bootstrap support
14180 # ---------------------
14181
14182 # Stage specific cflags for build.
14183 stage1_cflags="-g"
14184 case $build in
14185 vax-*-*)
14186 case ${GCC} in
14187 yes) stage1_cflags="-g -Wa,-J" ;;
14188 *) stage1_cflags="-g -J" ;;
14189 esac ;;
14190 esac
14191
14192 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14193 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14194 saved_CFLAGS="$CFLAGS"
14195
14196 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14197 CFLAGS="$CFLAGS -fkeep-inline-functions"
14198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14199 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14201 /* end confdefs.h. */
14202
14203 #if (__GNUC__ < 3) \
14204 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14205 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14206 #error http://gcc.gnu.org/PR29382
14207 #endif
14208
14209 int
14210 main ()
14211 {
14212
14213 ;
14214 return 0;
14215 }
14216 _ACEOF
14217 if ac_fn_c_try_compile "$LINENO"; then :
14218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14219 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14220 else
14221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14222 $as_echo "no" >&6; }
14223 fi
14224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14225
14226 CFLAGS="$saved_CFLAGS"
14227 fi
14228
14229
14230
14231 # Enable --enable-checking in stage1 of the compiler.
14232 # Check whether --enable-stage1-checking was given.
14233 if test "${enable_stage1_checking+set}" = set; then :
14234 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14235 else
14236 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14237 stage1_checking=--enable-checking=yes,types
14238 else
14239 stage1_checking=--enable-checking=$enable_checking,types
14240 fi
14241 fi
14242
14243
14244
14245 # Enable -Werror in bootstrap stage2 and later.
14246 # Check whether --enable-werror was given.
14247 if test "${enable_werror+set}" = set; then :
14248 enableval=$enable_werror;
14249 else
14250 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14251 enable_werror=yes
14252 else
14253 enable_werror=no
14254 fi
14255 fi
14256
14257 case ${enable_werror} in
14258 yes) stage2_werror_flag="--enable-werror-always" ;;
14259 *) stage2_werror_flag="" ;;
14260 esac
14261
14262
14263 # Specify what files to not compare during bootstrap.
14264
14265 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14266 case "$target" in
14267 hppa*64*-*-hpux*) ;;
14268 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14269 esac
14270
14271
14272 ac_config_files="$ac_config_files Makefile"
14273
14274 cat >confcache <<\_ACEOF
14275 # This file is a shell script that caches the results of configure
14276 # tests run on this system so they can be shared between configure
14277 # scripts and configure runs, see configure's option --config-cache.
14278 # It is not useful on other systems. If it contains results you don't
14279 # want to keep, you may remove or edit it.
14280 #
14281 # config.status only pays attention to the cache file if you give it
14282 # the --recheck option to rerun configure.
14283 #
14284 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14285 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14286 # following values.
14287
14288 _ACEOF
14289
14290 # The following way of writing the cache mishandles newlines in values,
14291 # but we know of no workaround that is simple, portable, and efficient.
14292 # So, we kill variables containing newlines.
14293 # Ultrix sh set writes to stderr and can't be redirected directly,
14294 # and sets the high bit in the cache file unless we assign to the vars.
14295 (
14296 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14297 eval ac_val=\$$ac_var
14298 case $ac_val in #(
14299 *${as_nl}*)
14300 case $ac_var in #(
14301 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14302 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14303 esac
14304 case $ac_var in #(
14305 _ | IFS | as_nl) ;; #(
14306 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14307 *) { eval $ac_var=; unset $ac_var;} ;;
14308 esac ;;
14309 esac
14310 done
14311
14312 (set) 2>&1 |
14313 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14314 *${as_nl}ac_space=\ *)
14315 # `set' does not quote correctly, so add quotes: double-quote
14316 # substitution turns \\\\ into \\, and sed turns \\ into \.
14317 sed -n \
14318 "s/'/'\\\\''/g;
14319 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14320 ;; #(
14321 *)
14322 # `set' quotes correctly as required by POSIX, so do not add quotes.
14323 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14324 ;;
14325 esac |
14326 sort
14327 ) |
14328 sed '
14329 /^ac_cv_env_/b end
14330 t clear
14331 :clear
14332 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14333 t end
14334 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14335 :end' >>confcache
14336 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14337 if test -w "$cache_file"; then
14338 test "x$cache_file" != "x/dev/null" &&
14339 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14340 $as_echo "$as_me: updating cache $cache_file" >&6;}
14341 cat confcache >$cache_file
14342 else
14343 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14344 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14345 fi
14346 fi
14347 rm -f confcache
14348
14349 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14350 # Let make expand exec_prefix.
14351 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14352
14353 # Transform confdefs.h into DEFS.
14354 # Protect against shell expansion while executing Makefile rules.
14355 # Protect against Makefile macro expansion.
14356 #
14357 # If the first sed substitution is executed (which looks for macros that
14358 # take arguments), then branch to the quote section. Otherwise,
14359 # look for a macro that doesn't take arguments.
14360 ac_script='
14361 :mline
14362 /\\$/{
14363 N
14364 s,\\\n,,
14365 b mline
14366 }
14367 t clear
14368 :clear
14369 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14370 t quote
14371 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14372 t quote
14373 b any
14374 :quote
14375 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14376 s/\[/\\&/g
14377 s/\]/\\&/g
14378 s/\$/$$/g
14379 H
14380 :any
14381 ${
14382 g
14383 s/^\n//
14384 s/\n/ /g
14385 p
14386 }
14387 '
14388 DEFS=`sed -n "$ac_script" confdefs.h`
14389
14390
14391 ac_libobjs=
14392 ac_ltlibobjs=
14393 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14394 # 1. Remove the extension, and $U if already installed.
14395 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14396 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14397 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14398 # will be set to the directory where LIBOBJS objects are built.
14399 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14400 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14401 done
14402 LIBOBJS=$ac_libobjs
14403
14404 LTLIBOBJS=$ac_ltlibobjs
14405
14406
14407
14408 : ${CONFIG_STATUS=./config.status}
14409 ac_write_fail=0
14410 ac_clean_files_save=$ac_clean_files
14411 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14412 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14413 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14414 as_write_fail=0
14415 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14416 #! $SHELL
14417 # Generated by $as_me.
14418 # Run this file to recreate the current configuration.
14419 # Compiler output produced by configure, useful for debugging
14420 # configure, is in config.log if it exists.
14421
14422 debug=false
14423 ac_cs_recheck=false
14424 ac_cs_silent=false
14425
14426 SHELL=\${CONFIG_SHELL-$SHELL}
14427 export SHELL
14428 _ASEOF
14429 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14430 ## -------------------- ##
14431 ## M4sh Initialization. ##
14432 ## -------------------- ##
14433
14434 # Be more Bourne compatible
14435 DUALCASE=1; export DUALCASE # for MKS sh
14436 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14437 emulate sh
14438 NULLCMD=:
14439 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14440 # is contrary to our usage. Disable this feature.
14441 alias -g '${1+"$@"}'='"$@"'
14442 setopt NO_GLOB_SUBST
14443 else
14444 case `(set -o) 2>/dev/null` in #(
14445 *posix*) :
14446 set -o posix ;; #(
14447 *) :
14448 ;;
14449 esac
14450 fi
14451
14452
14453 as_nl='
14454 '
14455 export as_nl
14456 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14457 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14458 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14459 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14460 # Prefer a ksh shell builtin over an external printf program on Solaris,
14461 # but without wasting forks for bash or zsh.
14462 if test -z "$BASH_VERSION$ZSH_VERSION" \
14463 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14464 as_echo='print -r --'
14465 as_echo_n='print -rn --'
14466 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14467 as_echo='printf %s\n'
14468 as_echo_n='printf %s'
14469 else
14470 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14471 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14472 as_echo_n='/usr/ucb/echo -n'
14473 else
14474 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14475 as_echo_n_body='eval
14476 arg=$1;
14477 case $arg in #(
14478 *"$as_nl"*)
14479 expr "X$arg" : "X\\(.*\\)$as_nl";
14480 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14481 esac;
14482 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14483 '
14484 export as_echo_n_body
14485 as_echo_n='sh -c $as_echo_n_body as_echo'
14486 fi
14487 export as_echo_body
14488 as_echo='sh -c $as_echo_body as_echo'
14489 fi
14490
14491 # The user is always right.
14492 if test "${PATH_SEPARATOR+set}" != set; then
14493 PATH_SEPARATOR=:
14494 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14495 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14496 PATH_SEPARATOR=';'
14497 }
14498 fi
14499
14500
14501 # IFS
14502 # We need space, tab and new line, in precisely that order. Quoting is
14503 # there to prevent editors from complaining about space-tab.
14504 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14505 # splitting by setting IFS to empty value.)
14506 IFS=" "" $as_nl"
14507
14508 # Find who we are. Look in the path if we contain no directory separator.
14509 case $0 in #((
14510 *[\\/]* ) as_myself=$0 ;;
14511 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14512 for as_dir in $PATH
14513 do
14514 IFS=$as_save_IFS
14515 test -z "$as_dir" && as_dir=.
14516 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14517 done
14518 IFS=$as_save_IFS
14519
14520 ;;
14521 esac
14522 # We did not find ourselves, most probably we were run as `sh COMMAND'
14523 # in which case we are not to be found in the path.
14524 if test "x$as_myself" = x; then
14525 as_myself=$0
14526 fi
14527 if test ! -f "$as_myself"; then
14528 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14529 exit 1
14530 fi
14531
14532 # Unset variables that we do not need and which cause bugs (e.g. in
14533 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14534 # suppresses any "Segmentation fault" message there. '((' could
14535 # trigger a bug in pdksh 5.2.14.
14536 for as_var in BASH_ENV ENV MAIL MAILPATH
14537 do eval test x\${$as_var+set} = xset \
14538 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14539 done
14540 PS1='$ '
14541 PS2='> '
14542 PS4='+ '
14543
14544 # NLS nuisances.
14545 LC_ALL=C
14546 export LC_ALL
14547 LANGUAGE=C
14548 export LANGUAGE
14549
14550 # CDPATH.
14551 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14552
14553
14554 # as_fn_error ERROR [LINENO LOG_FD]
14555 # ---------------------------------
14556 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14557 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14558 # script with status $?, using 1 if that was 0.
14559 as_fn_error ()
14560 {
14561 as_status=$?; test $as_status -eq 0 && as_status=1
14562 if test "$3"; then
14563 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14564 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14565 fi
14566 $as_echo "$as_me: error: $1" >&2
14567 as_fn_exit $as_status
14568 } # as_fn_error
14569
14570
14571 # as_fn_set_status STATUS
14572 # -----------------------
14573 # Set $? to STATUS, without forking.
14574 as_fn_set_status ()
14575 {
14576 return $1
14577 } # as_fn_set_status
14578
14579 # as_fn_exit STATUS
14580 # -----------------
14581 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14582 as_fn_exit ()
14583 {
14584 set +e
14585 as_fn_set_status $1
14586 exit $1
14587 } # as_fn_exit
14588
14589 # as_fn_unset VAR
14590 # ---------------
14591 # Portably unset VAR.
14592 as_fn_unset ()
14593 {
14594 { eval $1=; unset $1;}
14595 }
14596 as_unset=as_fn_unset
14597 # as_fn_append VAR VALUE
14598 # ----------------------
14599 # Append the text in VALUE to the end of the definition contained in VAR. Take
14600 # advantage of any shell optimizations that allow amortized linear growth over
14601 # repeated appends, instead of the typical quadratic growth present in naive
14602 # implementations.
14603 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14604 eval 'as_fn_append ()
14605 {
14606 eval $1+=\$2
14607 }'
14608 else
14609 as_fn_append ()
14610 {
14611 eval $1=\$$1\$2
14612 }
14613 fi # as_fn_append
14614
14615 # as_fn_arith ARG...
14616 # ------------------
14617 # Perform arithmetic evaluation on the ARGs, and store the result in the
14618 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14619 # must be portable across $(()) and expr.
14620 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14621 eval 'as_fn_arith ()
14622 {
14623 as_val=$(( $* ))
14624 }'
14625 else
14626 as_fn_arith ()
14627 {
14628 as_val=`expr "$@" || test $? -eq 1`
14629 }
14630 fi # as_fn_arith
14631
14632
14633 if expr a : '\(a\)' >/dev/null 2>&1 &&
14634 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14635 as_expr=expr
14636 else
14637 as_expr=false
14638 fi
14639
14640 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14641 as_basename=basename
14642 else
14643 as_basename=false
14644 fi
14645
14646 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14647 as_dirname=dirname
14648 else
14649 as_dirname=false
14650 fi
14651
14652 as_me=`$as_basename -- "$0" ||
14653 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14654 X"$0" : 'X\(//\)$' \| \
14655 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14656 $as_echo X/"$0" |
14657 sed '/^.*\/\([^/][^/]*\)\/*$/{
14658 s//\1/
14659 q
14660 }
14661 /^X\/\(\/\/\)$/{
14662 s//\1/
14663 q
14664 }
14665 /^X\/\(\/\).*/{
14666 s//\1/
14667 q
14668 }
14669 s/.*/./; q'`
14670
14671 # Avoid depending upon Character Ranges.
14672 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14673 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14674 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14675 as_cr_digits='0123456789'
14676 as_cr_alnum=$as_cr_Letters$as_cr_digits
14677
14678 ECHO_C= ECHO_N= ECHO_T=
14679 case `echo -n x` in #(((((
14680 -n*)
14681 case `echo 'xy\c'` in
14682 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14683 xy) ECHO_C='\c';;
14684 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14685 ECHO_T=' ';;
14686 esac;;
14687 *)
14688 ECHO_N='-n';;
14689 esac
14690
14691 rm -f conf$$ conf$$.exe conf$$.file
14692 if test -d conf$$.dir; then
14693 rm -f conf$$.dir/conf$$.file
14694 else
14695 rm -f conf$$.dir
14696 mkdir conf$$.dir 2>/dev/null
14697 fi
14698 if (echo >conf$$.file) 2>/dev/null; then
14699 if ln -s conf$$.file conf$$ 2>/dev/null; then
14700 as_ln_s='ln -s'
14701 # ... but there are two gotchas:
14702 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14703 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14704 # In both cases, we have to default to `cp -p'.
14705 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14706 as_ln_s='cp -p'
14707 elif ln conf$$.file conf$$ 2>/dev/null; then
14708 as_ln_s=ln
14709 else
14710 as_ln_s='cp -p'
14711 fi
14712 else
14713 as_ln_s='cp -p'
14714 fi
14715 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14716 rmdir conf$$.dir 2>/dev/null
14717
14718
14719 # as_fn_mkdir_p
14720 # -------------
14721 # Create "$as_dir" as a directory, including parents if necessary.
14722 as_fn_mkdir_p ()
14723 {
14724
14725 case $as_dir in #(
14726 -*) as_dir=./$as_dir;;
14727 esac
14728 test -d "$as_dir" || eval $as_mkdir_p || {
14729 as_dirs=
14730 while :; do
14731 case $as_dir in #(
14732 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14733 *) as_qdir=$as_dir;;
14734 esac
14735 as_dirs="'$as_qdir' $as_dirs"
14736 as_dir=`$as_dirname -- "$as_dir" ||
14737 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14738 X"$as_dir" : 'X\(//\)[^/]' \| \
14739 X"$as_dir" : 'X\(//\)$' \| \
14740 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14741 $as_echo X"$as_dir" |
14742 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14743 s//\1/
14744 q
14745 }
14746 /^X\(\/\/\)[^/].*/{
14747 s//\1/
14748 q
14749 }
14750 /^X\(\/\/\)$/{
14751 s//\1/
14752 q
14753 }
14754 /^X\(\/\).*/{
14755 s//\1/
14756 q
14757 }
14758 s/.*/./; q'`
14759 test -d "$as_dir" && break
14760 done
14761 test -z "$as_dirs" || eval "mkdir $as_dirs"
14762 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14763
14764
14765 } # as_fn_mkdir_p
14766 if mkdir -p . 2>/dev/null; then
14767 as_mkdir_p='mkdir -p "$as_dir"'
14768 else
14769 test -d ./-p && rmdir ./-p
14770 as_mkdir_p=false
14771 fi
14772
14773 if test -x / >/dev/null 2>&1; then
14774 as_test_x='test -x'
14775 else
14776 if ls -dL / >/dev/null 2>&1; then
14777 as_ls_L_option=L
14778 else
14779 as_ls_L_option=
14780 fi
14781 as_test_x='
14782 eval sh -c '\''
14783 if test -d "$1"; then
14784 test -d "$1/.";
14785 else
14786 case $1 in #(
14787 -*)set "./$1";;
14788 esac;
14789 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14790 ???[sx]*):;;*)false;;esac;fi
14791 '\'' sh
14792 '
14793 fi
14794 as_executable_p=$as_test_x
14795
14796 # Sed expression to map a string onto a valid CPP name.
14797 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14798
14799 # Sed expression to map a string onto a valid variable name.
14800 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14801
14802
14803 exec 6>&1
14804 ## ----------------------------------- ##
14805 ## Main body of $CONFIG_STATUS script. ##
14806 ## ----------------------------------- ##
14807 _ASEOF
14808 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14809
14810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14811 # Save the log message, to keep $0 and so on meaningful, and to
14812 # report actual input values of CONFIG_FILES etc. instead of their
14813 # values after options handling.
14814 ac_log="
14815 This file was extended by $as_me, which was
14816 generated by GNU Autoconf 2.64. Invocation command line was
14817
14818 CONFIG_FILES = $CONFIG_FILES
14819 CONFIG_HEADERS = $CONFIG_HEADERS
14820 CONFIG_LINKS = $CONFIG_LINKS
14821 CONFIG_COMMANDS = $CONFIG_COMMANDS
14822 $ $0 $@
14823
14824 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14825 "
14826
14827 _ACEOF
14828
14829 case $ac_config_files in *"
14830 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14831 esac
14832
14833
14834
14835 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14836 # Files that config.status was made for.
14837 config_files="$ac_config_files"
14838
14839 _ACEOF
14840
14841 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14842 ac_cs_usage="\
14843 \`$as_me' instantiates files and other configuration actions
14844 from templates according to the current configuration. Unless the files
14845 and actions are specified as TAGs, all are instantiated by default.
14846
14847 Usage: $0 [OPTION]... [TAG]...
14848
14849 -h, --help print this help, then exit
14850 -V, --version print version number and configuration settings, then exit
14851 -q, --quiet, --silent
14852 do not print progress messages
14853 -d, --debug don't remove temporary files
14854 --recheck update $as_me by reconfiguring in the same conditions
14855 --file=FILE[:TEMPLATE]
14856 instantiate the configuration file FILE
14857
14858 Configuration files:
14859 $config_files
14860
14861 Report bugs to the package provider."
14862
14863 _ACEOF
14864 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14865 ac_cs_version="\\
14866 config.status
14867 configured by $0, generated by GNU Autoconf 2.64,
14868 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14869
14870 Copyright (C) 2009 Free Software Foundation, Inc.
14871 This config.status script is free software; the Free Software Foundation
14872 gives unlimited permission to copy, distribute and modify it."
14873
14874 ac_pwd='$ac_pwd'
14875 srcdir='$srcdir'
14876 INSTALL='$INSTALL'
14877 AWK='$AWK'
14878 test -n "\$AWK" || AWK=awk
14879 _ACEOF
14880
14881 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14882 # The default lists apply if the user does not specify any file.
14883 ac_need_defaults=:
14884 while test $# != 0
14885 do
14886 case $1 in
14887 --*=*)
14888 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14889 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14890 ac_shift=:
14891 ;;
14892 *)
14893 ac_option=$1
14894 ac_optarg=$2
14895 ac_shift=shift
14896 ;;
14897 esac
14898
14899 case $ac_option in
14900 # Handling of the options.
14901 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14902 ac_cs_recheck=: ;;
14903 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14904 $as_echo "$ac_cs_version"; exit ;;
14905 --debug | --debu | --deb | --de | --d | -d )
14906 debug=: ;;
14907 --file | --fil | --fi | --f )
14908 $ac_shift
14909 case $ac_optarg in
14910 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14911 esac
14912 as_fn_append CONFIG_FILES " '$ac_optarg'"
14913 ac_need_defaults=false;;
14914 --he | --h | --help | --hel | -h )
14915 $as_echo "$ac_cs_usage"; exit ;;
14916 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14917 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14918 ac_cs_silent=: ;;
14919
14920 # This is an error.
14921 -*) as_fn_error "unrecognized option: \`$1'
14922 Try \`$0 --help' for more information." ;;
14923
14924 *) as_fn_append ac_config_targets " $1"
14925 ac_need_defaults=false ;;
14926
14927 esac
14928 shift
14929 done
14930
14931 ac_configure_extra_args=
14932
14933 if $ac_cs_silent; then
14934 exec 6>/dev/null
14935 ac_configure_extra_args="$ac_configure_extra_args --silent"
14936 fi
14937
14938 _ACEOF
14939 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14940 if \$ac_cs_recheck; then
14941 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14942 shift
14943 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14944 CONFIG_SHELL='$SHELL'
14945 export CONFIG_SHELL
14946 exec "\$@"
14947 fi
14948
14949 _ACEOF
14950 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14951 exec 5>>config.log
14952 {
14953 echo
14954 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14955 ## Running $as_me. ##
14956 _ASBOX
14957 $as_echo "$ac_log"
14958 } >&5
14959
14960 _ACEOF
14961 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14962 #
14963 # INIT-COMMANDS
14964 #
14965 extrasub_build="$extrasub_build"
14966 extrasub_host="$extrasub_host"
14967 extrasub_target="$extrasub_target"
14968
14969 _ACEOF
14970
14971 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14972
14973 # Handling of arguments.
14974 for ac_config_target in $ac_config_targets
14975 do
14976 case $ac_config_target in
14977 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14978
14979 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14980 esac
14981 done
14982
14983
14984 # If the user did not use the arguments to specify the items to instantiate,
14985 # then the envvar interface is used. Set only those that are not.
14986 # We use the long form for the default assignment because of an extremely
14987 # bizarre bug on SunOS 4.1.3.
14988 if $ac_need_defaults; then
14989 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14990 fi
14991
14992 # Have a temporary directory for convenience. Make it in the build tree
14993 # simply because there is no reason against having it here, and in addition,
14994 # creating and moving files from /tmp can sometimes cause problems.
14995 # Hook for its removal unless debugging.
14996 # Note that there is a small window in which the directory will not be cleaned:
14997 # after its creation but before its name has been assigned to `$tmp'.
14998 $debug ||
14999 {
15000 tmp=
15001 trap 'exit_status=$?
15002 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15003 ' 0
15004 trap 'as_fn_exit 1' 1 2 13 15
15005 }
15006 # Create a (secure) tmp directory for tmp files.
15007
15008 {
15009 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15010 test -n "$tmp" && test -d "$tmp"
15011 } ||
15012 {
15013 tmp=./conf$$-$RANDOM
15014 (umask 077 && mkdir "$tmp")
15015 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15016
15017 # Set up the scripts for CONFIG_FILES section.
15018 # No need to generate them if there are no CONFIG_FILES.
15019 # This happens for instance with `./config.status config.h'.
15020 if test -n "$CONFIG_FILES"; then
15021
15022 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15023 ac_cs_awk_getline=:
15024 ac_cs_awk_pipe_init=
15025 ac_cs_awk_read_file='
15026 while ((getline aline < (F[key])) > 0)
15027 print(aline)
15028 close(F[key])'
15029 ac_cs_awk_pipe_fini=
15030 else
15031 ac_cs_awk_getline=false
15032 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15033 ac_cs_awk_read_file='
15034 print "|#_!!_#|"
15035 print "cat " F[key] " &&"
15036 '$ac_cs_awk_pipe_init
15037 # The final `:' finishes the AND list.
15038 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15039 fi
15040 ac_cr=`echo X | tr X '\015'`
15041 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15042 # But we know of no other shell where ac_cr would be empty at this
15043 # point, so we can use a bashism as a fallback.
15044 if test "x$ac_cr" = x; then
15045 eval ac_cr=\$\'\\r\'
15046 fi
15047 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15048 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15049 ac_cs_awk_cr='\r'
15050 else
15051 ac_cs_awk_cr=$ac_cr
15052 fi
15053
15054 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15055 _ACEOF
15056
15057 # Create commands to substitute file output variables.
15058 {
15059 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15060 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15061 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15062 echo "_ACAWK" &&
15063 echo "_ACEOF"
15064 } >conf$$files.sh &&
15065 . ./conf$$files.sh ||
15066 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15067 rm -f conf$$files.sh
15068
15069 {
15070 echo "cat >conf$$subs.awk <<_ACEOF" &&
15071 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15072 echo "_ACEOF"
15073 } >conf$$subs.sh ||
15074 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15075 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15076 ac_delim='%!_!# '
15077 for ac_last_try in false false false false false :; do
15078 . ./conf$$subs.sh ||
15079 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15080
15081 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15082 if test $ac_delim_n = $ac_delim_num; then
15083 break
15084 elif $ac_last_try; then
15085 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15086 else
15087 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15088 fi
15089 done
15090 rm -f conf$$subs.sh
15091
15092 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15093 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15094 _ACEOF
15095 sed -n '
15096 h
15097 s/^/S["/; s/!.*/"]=/
15098 p
15099 g
15100 s/^[^!]*!//
15101 :repl
15102 t repl
15103 s/'"$ac_delim"'$//
15104 t delim
15105 :nl
15106 h
15107 s/\(.\{148\}\).*/\1/
15108 t more1
15109 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15110 p
15111 n
15112 b repl
15113 :more1
15114 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15115 p
15116 g
15117 s/.\{148\}//
15118 t nl
15119 :delim
15120 h
15121 s/\(.\{148\}\).*/\1/
15122 t more2
15123 s/["\\]/\\&/g; s/^/"/; s/$/"/
15124 p
15125 b
15126 :more2
15127 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15128 p
15129 g
15130 s/.\{148\}//
15131 t delim
15132 ' <conf$$subs.awk | sed '
15133 /^[^""]/{
15134 N
15135 s/\n//
15136 }
15137 ' >>$CONFIG_STATUS || ac_write_fail=1
15138 rm -f conf$$subs.awk
15139 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15140 _ACAWK
15141 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15142 for (key in S) S_is_set[key] = 1
15143 FS = "\a"
15144 \$ac_cs_awk_pipe_init
15145 }
15146 {
15147 line = $ 0
15148 nfields = split(line, field, "@")
15149 substed = 0
15150 len = length(field[1])
15151 for (i = 2; i < nfields; i++) {
15152 key = field[i]
15153 keylen = length(key)
15154 if (S_is_set[key]) {
15155 value = S[key]
15156 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15157 len += length(value) + length(field[++i])
15158 substed = 1
15159 } else
15160 len += 1 + keylen
15161 }
15162 if (nfields == 3 && !substed) {
15163 key = field[2]
15164 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15165 \$ac_cs_awk_read_file
15166 next
15167 }
15168 }
15169 print line
15170 }
15171 \$ac_cs_awk_pipe_fini
15172 _ACAWK
15173 _ACEOF
15174 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15175 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15176 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15177 else
15178 cat
15179 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15180 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15181 _ACEOF
15182
15183 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15184 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15185 # trailing colons and then remove the whole line if VPATH becomes empty
15186 # (actually we leave an empty line to preserve line numbers).
15187 if test "x$srcdir" = x.; then
15188 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15189 s/:*\$(srcdir):*/:/
15190 s/:*\${srcdir}:*/:/
15191 s/:*@srcdir@:*/:/
15192 s/^\([^=]*=[ ]*\):*/\1/
15193 s/:*$//
15194 s/^[^=]*=[ ]*$//
15195 }'
15196 fi
15197
15198 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15199 fi # test -n "$CONFIG_FILES"
15200
15201
15202 eval set X " :F $CONFIG_FILES "
15203 shift
15204 for ac_tag
15205 do
15206 case $ac_tag in
15207 :[FHLC]) ac_mode=$ac_tag; continue;;
15208 esac
15209 case $ac_mode$ac_tag in
15210 :[FHL]*:*);;
15211 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15212 :[FH]-) ac_tag=-:-;;
15213 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15214 esac
15215 ac_save_IFS=$IFS
15216 IFS=:
15217 set x $ac_tag
15218 IFS=$ac_save_IFS
15219 shift
15220 ac_file=$1
15221 shift
15222
15223 case $ac_mode in
15224 :L) ac_source=$1;;
15225 :[FH])
15226 ac_file_inputs=
15227 for ac_f
15228 do
15229 case $ac_f in
15230 -) ac_f="$tmp/stdin";;
15231 *) # Look for the file first in the build tree, then in the source tree
15232 # (if the path is not absolute). The absolute path cannot be DOS-style,
15233 # because $ac_f cannot contain `:'.
15234 test -f "$ac_f" ||
15235 case $ac_f in
15236 [\\/$]*) false;;
15237 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15238 esac ||
15239 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15240 esac
15241 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15242 as_fn_append ac_file_inputs " '$ac_f'"
15243 done
15244
15245 # Let's still pretend it is `configure' which instantiates (i.e., don't
15246 # use $as_me), people would be surprised to read:
15247 # /* config.h. Generated by config.status. */
15248 configure_input='Generated from '`
15249 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15250 `' by configure.'
15251 if test x"$ac_file" != x-; then
15252 configure_input="$ac_file. $configure_input"
15253 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15254 $as_echo "$as_me: creating $ac_file" >&6;}
15255 fi
15256 # Neutralize special characters interpreted by sed in replacement strings.
15257 case $configure_input in #(
15258 *\&* | *\|* | *\\* )
15259 ac_sed_conf_input=`$as_echo "$configure_input" |
15260 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15261 *) ac_sed_conf_input=$configure_input;;
15262 esac
15263
15264 case $ac_tag in
15265 *:-:* | *:-) cat >"$tmp/stdin" \
15266 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15267 esac
15268 ;;
15269 esac
15270
15271 ac_dir=`$as_dirname -- "$ac_file" ||
15272 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15273 X"$ac_file" : 'X\(//\)[^/]' \| \
15274 X"$ac_file" : 'X\(//\)$' \| \
15275 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15276 $as_echo X"$ac_file" |
15277 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15278 s//\1/
15279 q
15280 }
15281 /^X\(\/\/\)[^/].*/{
15282 s//\1/
15283 q
15284 }
15285 /^X\(\/\/\)$/{
15286 s//\1/
15287 q
15288 }
15289 /^X\(\/\).*/{
15290 s//\1/
15291 q
15292 }
15293 s/.*/./; q'`
15294 as_dir="$ac_dir"; as_fn_mkdir_p
15295 ac_builddir=.
15296
15297 case "$ac_dir" in
15298 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15299 *)
15300 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15301 # A ".." for each directory in $ac_dir_suffix.
15302 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15303 case $ac_top_builddir_sub in
15304 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15305 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15306 esac ;;
15307 esac
15308 ac_abs_top_builddir=$ac_pwd
15309 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15310 # for backward compatibility:
15311 ac_top_builddir=$ac_top_build_prefix
15312
15313 case $srcdir in
15314 .) # We are building in place.
15315 ac_srcdir=.
15316 ac_top_srcdir=$ac_top_builddir_sub
15317 ac_abs_top_srcdir=$ac_pwd ;;
15318 [\\/]* | ?:[\\/]* ) # Absolute name.
15319 ac_srcdir=$srcdir$ac_dir_suffix;
15320 ac_top_srcdir=$srcdir
15321 ac_abs_top_srcdir=$srcdir ;;
15322 *) # Relative name.
15323 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15324 ac_top_srcdir=$ac_top_build_prefix$srcdir
15325 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15326 esac
15327 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15328
15329
15330 case $ac_mode in
15331 :F)
15332 #
15333 # CONFIG_FILE
15334 #
15335
15336 case $INSTALL in
15337 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15338 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15339 esac
15340 _ACEOF
15341
15342 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15343 # If the template does not know about datarootdir, expand it.
15344 # FIXME: This hack should be removed a few years after 2.60.
15345 ac_datarootdir_hack=; ac_datarootdir_seen=
15346 ac_sed_dataroot='
15347 /datarootdir/ {
15348 p
15349 q
15350 }
15351 /@datadir@/p
15352 /@docdir@/p
15353 /@infodir@/p
15354 /@localedir@/p
15355 /@mandir@/p'
15356 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15357 *datarootdir*) ac_datarootdir_seen=yes;;
15358 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15360 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15361 _ACEOF
15362 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15363 ac_datarootdir_hack='
15364 s&@datadir@&$datadir&g
15365 s&@docdir@&$docdir&g
15366 s&@infodir@&$infodir&g
15367 s&@localedir@&$localedir&g
15368 s&@mandir@&$mandir&g
15369 s&\\\${datarootdir}&$datarootdir&g' ;;
15370 esac
15371 _ACEOF
15372
15373 # Neutralize VPATH when `$srcdir' = `.'.
15374 # Shell code in configure.ac might set extrasub.
15375 # FIXME: do we really want to maintain this feature?
15376 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15377 ac_sed_extra="$ac_vpsub
15378 $extrasub
15379 _ACEOF
15380 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15381 :t
15382 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15383 s|@configure_input@|$ac_sed_conf_input|;t t
15384 s&@top_builddir@&$ac_top_builddir_sub&;t t
15385 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15386 s&@srcdir@&$ac_srcdir&;t t
15387 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15388 s&@top_srcdir@&$ac_top_srcdir&;t t
15389 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15390 s&@builddir@&$ac_builddir&;t t
15391 s&@abs_builddir@&$ac_abs_builddir&;t t
15392 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15393 s&@INSTALL@&$ac_INSTALL&;t t
15394 $ac_datarootdir_hack
15395 "
15396 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15397 if $ac_cs_awk_getline; then
15398 $AWK -f "$tmp/subs.awk"
15399 else
15400 $AWK -f "$tmp/subs.awk" | $SHELL
15401 fi >$tmp/out \
15402 || as_fn_error "could not create $ac_file" "$LINENO" 5
15403
15404 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15405 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15406 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15407 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15408 which seems to be undefined. Please make sure it is defined." >&5
15409 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15410 which seems to be undefined. Please make sure it is defined." >&2;}
15411
15412 rm -f "$tmp/stdin"
15413 case $ac_file in
15414 -) cat "$tmp/out" && rm -f "$tmp/out";;
15415 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15416 esac \
15417 || as_fn_error "could not create $ac_file" "$LINENO" 5
15418 ;;
15419
15420
15421
15422 esac
15423
15424
15425 case $ac_file$ac_mode in
15426 "Makefile":F) sed "$extrasub_build" Makefile |
15427 sed "$extrasub_host" |
15428 sed "$extrasub_target" > mf$$
15429 mv -f mf$$ Makefile ;;
15430
15431 esac
15432 done # for ac_tag
15433
15434
15435 as_fn_exit 0
15436 _ACEOF
15437 ac_clean_files=$ac_clean_files_save
15438
15439 test $ac_write_fail = 0 ||
15440 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15441
15442
15443 # configure is writing to config.log, and then calls config.status.
15444 # config.status does its own redirection, appending to config.log.
15445 # Unfortunately, on DOS this fails, as config.log is still kept open
15446 # by configure, so config.status won't be able to write to it; its
15447 # output is simply discarded. So we exec the FD to /dev/null,
15448 # effectively closing config.log, so it can be properly (re)opened and
15449 # appended to by config.status. When coming back to configure, we
15450 # need to make the FD available again.
15451 if test "$no_create" != yes; then
15452 ac_cs_success=:
15453 ac_config_status_args=
15454 test "$silent" = yes &&
15455 ac_config_status_args="$ac_config_status_args --quiet"
15456 exec 5>/dev/null
15457 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15458 exec 5>>config.log
15459 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15460 # would make configure fail if this is the last instruction.
15461 $ac_cs_success || as_fn_exit $?
15462 fi
15463 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15465 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15466 fi
15467
GNU Compiler Collection
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