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Merge lto branch into trunk.
[official-gcc.git] / configure
blob76084ed5158aee0e0f88c909ad09131a0e9c4d9c
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-*-mingw32*)
3513 target_configdirs="$target_configdirs target-winsup"
3514 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3515 ;;
3516 x86_64-*-mingw*)
3517 target_configdirs="$target_configdirs target-winsup"
3518 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3519 ;;
3520 *-*-cygwin*)
3521 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3522 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3523 # always build newlib if winsup directory is present.
3524 if test -d "$srcdir/winsup/cygwin"; then
3525 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3526 elif test -d "$srcdir/newlib"; then
3527 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3528 fi
3529 ;;
3530 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3531 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3532 ;;
3533 i[3456789]86-*-pe)
3534 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3535 ;;
3536 i[3456789]86-*-sco3.2v5*)
3537 # The linker does not yet know about weak symbols in COFF,
3538 # and is not configured to handle mixed ELF and COFF.
3539 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3540 ;;
3541 i[3456789]86-*-sco*)
3542 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3543 ;;
3544 i[3456789]86-*-solaris2*)
3545 noconfigdirs="$noconfigdirs target-libgloss"
3546 ;;
3547 i[3456789]86-*-sysv4*)
3548 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3549 ;;
3550 i[3456789]86-*-beos*)
3551 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3552 ;;
3553 i[3456789]86-*-rdos*)
3554 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3555 ;;
3556 m32r-*-*)
3557 noconfigdirs="$noconfigdirs ${libgcj}"
3558 ;;
3559 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3560 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3561 libgloss_dir=m68hc11
3562 ;;
3563 m68k-*-elf*)
3564 noconfigdirs="$noconfigdirs ${libgcj}"
3565 ;;
3566 m68k-*-coff*)
3567 noconfigdirs="$noconfigdirs ${libgcj}"
3568 ;;
3569 m68*-*-* | fido-*-*)
3570 libgloss_dir=m68k
3571 ;;
3572 mcore-*-pe*)
3573 # The EPOC C++ environment does not support exceptions or rtti,
3574 # and so building libstdc++-v3 tends not to always work.
3575 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3576 ;;
3577 mmix-*-*)
3578 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3579 unsupported_languages="$unsupported_languages fortran java"
3580 ;;
3581 mn10200-*-*)
3582 noconfigdirs="$noconfigdirs ${libgcj}"
3583 ;;
3584 mn10300-*-*)
3585 noconfigdirs="$noconfigdirs ${libgcj}"
3586 ;;
3587 mt-*-*)
3588 noconfigdirs="$noconfigdirs sim"
3589 ;;
3590 powerpc-*-aix*)
3591 # copied from rs6000-*-* entry
3592 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3593 ;;
3594 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3595 target_configdirs="$target_configdirs target-winsup"
3596 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3597 # always build newlib.
3598 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3599 ;;
3600 # This is temporary until we can link against shared libraries
3601 powerpcle-*-solaris*)
3602 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3603 libgloss_dir=rs6000
3604 ;;
3605 powerpc-*-beos*)
3606 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3607 ;;
3608 powerpc-*-eabi)
3609 noconfigdirs="$noconfigdirs ${libgcj}"
3610 libgloss_dir=rs6000
3611 ;;
3612 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3613 libgloss_dir=rs6000
3614 ;;
3615 rs6000-*-lynxos*)
3616 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3617 ;;
3618 rs6000-*-aix*)
3619 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3620 ;;
3621 rs6000-*-*)
3622 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3623 ;;
3624 m68k-apollo-*)
3625 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3626 ;;
3627 microblaze*)
3628 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3629 ;;
3630 mips*-sde-elf*)
3631 skipdirs="$skipdirs target-libiberty"
3632 noconfigdirs="$noconfigdirs ${libgcj}"
3633 if test x$with_newlib = xyes; then
3634 noconfigdirs="$noconfigdirs gprof"
3635 fi
3636 libgloss_dir=mips
3637 ;;
3638 mips*-*-irix5*)
3639 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3640 ;;
3641 mips*-*-irix6*)
3642 # Linking libjava exceeds command-line length limits on at least
3643 # IRIX 6.2, but not on IRIX 6.5.
3644 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3645 # <oldham@codesourcery.com>
3646 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3647 ;;
3648 mips*-*-bsd*)
3649 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3650 ;;
3651 mips*-*-linux*)
3652 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3653 ;;
3654 mips*-*-*)
3655 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3656 libgloss_dir=mips
3657 ;;
3658 romp-*-*)
3659 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3660 ;;
3661 sh-*-* | sh64-*-*)
3662 case "${host}" in
3663 i[3456789]86-*-vsta) ;; # don't add gprof back in
3664 i[3456789]86-*-go32*) ;; # don't add gprof back in
3665 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3666 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3667 esac
3668 case "${target}" in
3669 sh*-*-elf)
3670 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3671 *)
3672 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3673 esac
3674 ;;
3675 sparclet-*-aout* | sparc86x-*-*)
3676 libgloss_dir=sparc
3677 ;;
3678 sparc-*-elf*)
3679 noconfigdirs="$noconfigdirs ${libgcj}"
3680 ;;
3681 sparc64-*-elf*)
3682 noconfigdirs="$noconfigdirs ${libgcj}"
3683 libgloss_dir=sparc
3684 ;;
3685 sparclite-*-*)
3686 noconfigdirs="$noconfigdirs ${libgcj}"
3687 libgloss_dir=sparc
3688 ;;
3689 sparc-*-sunos4*)
3690 noconfigdirs="$noconfigdirs ${libgcj}"
3691 if test x${is_cross_compiler} != xno ; then
3692 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3693 else
3694 use_gnu_ld=no
3695 fi
3696 ;;
3697 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3698 noconfigdirs="$noconfigdirs ${libgcj}"
3699 ;;
3700 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3701 ;;
3702 v810-*-*)
3703 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3704 ;;
3705 v850-*-*)
3706 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3707 ;;
3708 v850e-*-*)
3709 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3710 ;;
3711 v850ea-*-*)
3712 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3713 ;;
3714 vax-*-vms)
3715 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3716 ;;
3717 vax-*-*)
3718 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3719 ;;
3720 xtensa*-*-*)
3721 noconfigdirs="$noconfigdirs ${libgcj}"
3722 ;;
3723 ip2k-*-*)
3724 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3725 ;;
3726 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3727 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3728 ;;
3729 *-*-lynxos*)
3730 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3731 ;;
3732 *-*-*)
3733 noconfigdirs="$noconfigdirs ${libgcj}"
3734 ;;
3735 esac
3736
3737 # If we aren't building newlib, then don't build libgloss, since libgloss
3738 # depends upon some newlib header files.
3739 case "${noconfigdirs}" in
3740 *target-libgloss*) ;;
3741 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3742 esac
3743
3744 # Work in distributions that contain no compiler tools, like Autoconf.
3745 tentative_cc=""
3746 host_makefile_frag=/dev/null
3747 if test -d ${srcdir}/config ; then
3748 case "${host}" in
3749 m68k-hp-hpux*)
3750 # Avoid "too much defining" errors from HPUX compiler.
3751 tentative_cc="cc -Wp,-H256000"
3752 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3753 # If it's HP/UX ar, this should be harmless.
3754 RANLIB="ar ts"
3755 ;;
3756 m68k-apollo-sysv*)
3757 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3758 ;;
3759 m68k-apollo-bsd*)
3760 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3761 # chokes on bfd, the compiler won't let you assign integers to enums, and
3762 # other problems. Defining CC to gcc is a questionable way to say "don't use
3763 # the apollo compiler" (the preferred version of GCC could be called cc,
3764 # or whatever), but I'm not sure leaving CC as cc is any better...
3765 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3766 # Used to have BISON=yacc.
3767 tentative_cc=gcc
3768 ;;
3769 m88k-dg-dgux*)
3770 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3771 ;;
3772 m88k-harris-cxux*)
3773 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3774 tentative_cc="cc -Xa"
3775 host_makefile_frag="config/mh-cxux"
3776 ;;
3777 m88k-motorola-sysv*)
3778 ;;
3779 mips*-dec-ultrix*)
3780 tentative_cc="cc -Wf,-XNg1000"
3781 host_makefile_frag="config/mh-decstation"
3782 ;;
3783 mips*-nec-sysv4*)
3784 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3785 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3786 host_makefile_frag="config/mh-necv4"
3787 ;;
3788 mips*-sgi-irix4*)
3789 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3790 # environment. Also bump switch table size so that cp-parse will
3791 # compile. Bump string length limit so linker builds.
3792 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3793 ;;
3794 mips*-*-sysv4*)
3795 host_makefile_frag="config/mh-sysv4"
3796 ;;
3797 mips*-*-sysv*)
3798 # This is for a MIPS running RISC/os 4.52C.
3799
3800 # This is needed for GDB, but needs to be in the top-level make because
3801 # if a library is compiled with the bsd headers and gets linked with the
3802 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3803 # a different size).
3804 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3805 # known except to select the sysv environment. Could we use /proc instead?
3806 # These "sysv environments" and "bsd environments" often end up being a pain.
3807 #
3808 # This is not part of CFLAGS because perhaps not all C compilers have this
3809 # option.
3810 tentative_cc="cc -systype sysv"
3811 ;;
3812 i370-ibm-opened*)
3813 tentative_cc="c89"
3814 ;;
3815 i[3456789]86-*-sysv5*)
3816 host_makefile_frag="config/mh-sysv5"
3817 ;;
3818 i[3456789]86-*-dgux*)
3819 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3820 host_makefile_frag="config/mh-dgux386"
3821 ;;
3822 i[3456789]86-ncr-sysv4.3*)
3823 # The MetaWare compiler will generate a copyright message unless you
3824 # turn it off by adding the -Hnocopyr flag.
3825 tentative_cc="cc -Hnocopyr"
3826 ;;
3827 i[3456789]86-ncr-sysv4*)
3828 # for an NCR 3000 (i486/SVR4) system.
3829 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3830 # This compiler not only emits obnoxious copyright messages every time
3831 # you run it, but it chokes and dies on a whole bunch of GNU source
3832 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3833 tentative_cc="/usr/ccs/ATT/cc"
3834 host_makefile_frag="config/mh-ncr3000"
3835 ;;
3836 i[3456789]86-*-sco3.2v5*)
3837 ;;
3838 i[3456789]86-*-sco*)
3839 # The native C compiler botches some simple uses of const. Unfortunately,
3840 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3841 tentative_cc="cc -Dconst="
3842 host_makefile_frag="config/mh-sco"
3843 ;;
3844 i[3456789]86-*-udk*)
3845 host_makefile_frag="config/mh-sysv5"
3846 ;;
3847 i[3456789]86-*-solaris2*)
3848 host_makefile_frag="config/mh-sysv4"
3849 ;;
3850 i[3456789]86-*-msdosdjgpp*)
3851 host_makefile_frag="config/mh-djgpp"
3852 ;;
3853 *-cygwin*)
3854
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3856 $as_echo_n "checking to see if cat works as expected... " >&6; }
3857 echo a >cygwin-cat-check
3858 if test `cat cygwin-cat-check` == a ; then
3859 rm cygwin-cat-check
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3861 $as_echo "yes" >&6; }
3862 else
3863 rm cygwin-cat-check
3864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3865 $as_echo "no" >&6; }
3866 as_fn_error "The cat command does not ignore carriage return characters.
3867 Please either mount the build directory in binary mode or run the following
3868 commands before running any configure script:
3869 set -o igncr
3870 export SHELLOPTS
3871 " "$LINENO" 5
3872 fi
3873
3874 host_makefile_frag="config/mh-cygwin"
3875 ;;
3876 *-mingw*)
3877 host_makefile_frag="config/mh-mingw"
3878 ;;
3879 *-interix*)
3880 host_makefile_frag="config/mh-interix"
3881 ;;
3882 vax-*-ultrix2*)
3883 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3884 tentative_cc=gcc
3885 ;;
3886 *-*-solaris2*)
3887 host_makefile_frag="config/mh-solaris"
3888 ;;
3889 m68k-sun-sunos*)
3890 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3891 # without overflowing the jump tables (-J says to use a 32 bit table)
3892 tentative_cc="cc -J"
3893 ;;
3894 hppa*-hp-hpux10*)
3895 tentative_cc="cc -Wp,-H256000"
3896 host_makefile_frag="config/mh-pa-hpux10"
3897 ;;
3898 hppa*-hp-hpux* | hppa*-*-hiux*)
3899 tentative_cc="cc -Wp,-H256000"
3900 host_makefile_frag="config/mh-pa"
3901 ;;
3902 hppa*-*)
3903 host_makefile_frag="config/mh-pa"
3904 ;;
3905 *-hp-hpux* | *-*-hiux*)
3906 tentative_cc="cc -Wp,-H256000"
3907 ;;
3908 rs6000-*-lynxos*)
3909 # /bin/cc is less than useful for our purposes. Always use GCC
3910 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3911 host_makefile_frag="config/mh-lynxrs6k"
3912 ;;
3913 powerpc-*-darwin*)
3914 host_makefile_frag="config/mh-ppc-darwin"
3915 ;;
3916 powerpc-*-aix*)
3917 host_makefile_frag="config/mh-ppc-aix"
3918 ;;
3919 rs6000-*-aix*)
3920 host_makefile_frag="config/mh-ppc-aix"
3921 ;;
3922 *-*-lynxos*)
3923 # /bin/cc is less than useful for our purposes. Always use GCC
3924 tentative_cc="/bin/gcc"
3925 ;;
3926 *-*-sysv4*)
3927 host_makefile_frag="config/mh-sysv4"
3928 ;;
3929 # This is placed last to prevent interfering with the cases above.
3930 i[3456789]86-*-*)
3931 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3932 host_makefile_frag="config/mh-x86omitfp"
3933 ;;
3934 esac
3935 fi
3936
3937 # If we aren't going to be using gcc, see if we can extract a definition
3938 # of CC from the fragment.
3939 # Actually, use the 'pre-extracted' version above.
3940 if test -z "${CC}" && test "${build}" = "${host}" ; then
3941 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3942 found=
3943 for dir in $PATH; do
3944 test -z "$dir" && dir=.
3945 if test -f $dir/gcc; then
3946 found=yes
3947 break
3948 fi
3949 done
3950 IFS="$save_ifs"
3951 if test -z "${found}" && test -n "${tentative_cc}" ; then
3952 CC=$tentative_cc
3953 fi
3954 fi
3955
3956 if test "${build}" != "${host}" ; then
3957 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3958 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3959 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3960 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3961 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3962 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3963 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3964 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3965 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3966 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3967 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3968 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3969 else
3970 AR_FOR_BUILD="\$(AR)"
3971 AS_FOR_BUILD="\$(AS)"
3972 CC_FOR_BUILD="\$(CC)"
3973 CXX_FOR_BUILD="\$(CXX)"
3974 GCJ_FOR_BUILD="\$(GCJ)"
3975 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3976 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3977 LD_FOR_BUILD="\$(LD)"
3978 NM_FOR_BUILD="\$(NM)"
3979 RANLIB_FOR_BUILD="\$(RANLIB)"
3980 WINDRES_FOR_BUILD="\$(WINDRES)"
3981 WINDMC_FOR_BUILD="\$(WINDMC)"
3982 fi
3983
3984 ac_ext=c
3985 ac_cpp='$CPP $CPPFLAGS'
3986 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3987 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3988 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3989 if test -n "$ac_tool_prefix"; then
3990 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3991 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3993 $as_echo_n "checking for $ac_word... " >&6; }
3994 if test "${ac_cv_prog_CC+set}" = set; then :
3995 $as_echo_n "(cached) " >&6
3996 else
3997 if test -n "$CC"; then
3998 ac_cv_prog_CC="$CC" # Let the user override the test.
3999 else
4000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4001 for as_dir in $PATH
4002 do
4003 IFS=$as_save_IFS
4004 test -z "$as_dir" && as_dir=.
4005 for ac_exec_ext in '' $ac_executable_extensions; do
4006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4007 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4009 break 2
4010 fi
4011 done
4012 done
4013 IFS=$as_save_IFS
4014
4015 fi
4016 fi
4017 CC=$ac_cv_prog_CC
4018 if test -n "$CC"; then
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4020 $as_echo "$CC" >&6; }
4021 else
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4023 $as_echo "no" >&6; }
4024 fi
4025
4026
4027 fi
4028 if test -z "$ac_cv_prog_CC"; then
4029 ac_ct_CC=$CC
4030 # Extract the first word of "gcc", so it can be a program name with args.
4031 set dummy gcc; ac_word=$2
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4033 $as_echo_n "checking for $ac_word... " >&6; }
4034 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4035 $as_echo_n "(cached) " >&6
4036 else
4037 if test -n "$ac_ct_CC"; then
4038 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4039 else
4040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4041 for as_dir in $PATH
4042 do
4043 IFS=$as_save_IFS
4044 test -z "$as_dir" && as_dir=.
4045 for ac_exec_ext in '' $ac_executable_extensions; do
4046 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4047 ac_cv_prog_ac_ct_CC="gcc"
4048 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4049 break 2
4050 fi
4051 done
4052 done
4053 IFS=$as_save_IFS
4054
4055 fi
4056 fi
4057 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4058 if test -n "$ac_ct_CC"; then
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4060 $as_echo "$ac_ct_CC" >&6; }
4061 else
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4063 $as_echo "no" >&6; }
4064 fi
4065
4066 if test "x$ac_ct_CC" = x; then
4067 CC=""
4068 else
4069 case $cross_compiling:$ac_tool_warned in
4070 yes:)
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4072 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4073 ac_tool_warned=yes ;;
4074 esac
4075 CC=$ac_ct_CC
4076 fi
4077 else
4078 CC="$ac_cv_prog_CC"
4079 fi
4080
4081 if test -z "$CC"; then
4082 if test -n "$ac_tool_prefix"; then
4083 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4084 set dummy ${ac_tool_prefix}cc; ac_word=$2
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4086 $as_echo_n "checking for $ac_word... " >&6; }
4087 if test "${ac_cv_prog_CC+set}" = set; then :
4088 $as_echo_n "(cached) " >&6
4089 else
4090 if test -n "$CC"; then
4091 ac_cv_prog_CC="$CC" # Let the user override the test.
4092 else
4093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4094 for as_dir in $PATH
4095 do
4096 IFS=$as_save_IFS
4097 test -z "$as_dir" && as_dir=.
4098 for ac_exec_ext in '' $ac_executable_extensions; do
4099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4100 ac_cv_prog_CC="${ac_tool_prefix}cc"
4101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4102 break 2
4103 fi
4104 done
4105 done
4106 IFS=$as_save_IFS
4107
4108 fi
4109 fi
4110 CC=$ac_cv_prog_CC
4111 if test -n "$CC"; then
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4113 $as_echo "$CC" >&6; }
4114 else
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4116 $as_echo "no" >&6; }
4117 fi
4118
4119
4120 fi
4121 fi
4122 if test -z "$CC"; then
4123 # Extract the first word of "cc", so it can be a program name with args.
4124 set dummy cc; ac_word=$2
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4126 $as_echo_n "checking for $ac_word... " >&6; }
4127 if test "${ac_cv_prog_CC+set}" = set; then :
4128 $as_echo_n "(cached) " >&6
4129 else
4130 if test -n "$CC"; then
4131 ac_cv_prog_CC="$CC" # Let the user override the test.
4132 else
4133 ac_prog_rejected=no
4134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4135 for as_dir in $PATH
4136 do
4137 IFS=$as_save_IFS
4138 test -z "$as_dir" && as_dir=.
4139 for ac_exec_ext in '' $ac_executable_extensions; do
4140 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4141 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4142 ac_prog_rejected=yes
4143 continue
4144 fi
4145 ac_cv_prog_CC="cc"
4146 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4147 break 2
4148 fi
4149 done
4150 done
4151 IFS=$as_save_IFS
4152
4153 if test $ac_prog_rejected = yes; then
4154 # We found a bogon in the path, so make sure we never use it.
4155 set dummy $ac_cv_prog_CC
4156 shift
4157 if test $# != 0; then
4158 # We chose a different compiler from the bogus one.
4159 # However, it has the same basename, so the bogon will be chosen
4160 # first if we set CC to just the basename; use the full file name.
4161 shift
4162 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4163 fi
4164 fi
4165 fi
4166 fi
4167 CC=$ac_cv_prog_CC
4168 if test -n "$CC"; then
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4170 $as_echo "$CC" >&6; }
4171 else
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4173 $as_echo "no" >&6; }
4174 fi
4175
4176
4177 fi
4178 if test -z "$CC"; then
4179 if test -n "$ac_tool_prefix"; then
4180 for ac_prog in cl.exe
4181 do
4182 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4183 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4185 $as_echo_n "checking for $ac_word... " >&6; }
4186 if test "${ac_cv_prog_CC+set}" = set; then :
4187 $as_echo_n "(cached) " >&6
4188 else
4189 if test -n "$CC"; then
4190 ac_cv_prog_CC="$CC" # Let the user override the test.
4191 else
4192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4193 for as_dir in $PATH
4194 do
4195 IFS=$as_save_IFS
4196 test -z "$as_dir" && as_dir=.
4197 for ac_exec_ext in '' $ac_executable_extensions; do
4198 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4199 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4201 break 2
4202 fi
4203 done
4204 done
4205 IFS=$as_save_IFS
4206
4207 fi
4208 fi
4209 CC=$ac_cv_prog_CC
4210 if test -n "$CC"; then
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4212 $as_echo "$CC" >&6; }
4213 else
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4215 $as_echo "no" >&6; }
4216 fi
4217
4218
4219 test -n "$CC" && break
4220 done
4221 fi
4222 if test -z "$CC"; then
4223 ac_ct_CC=$CC
4224 for ac_prog in cl.exe
4225 do
4226 # Extract the first word of "$ac_prog", so it can be a program name with args.
4227 set dummy $ac_prog; ac_word=$2
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4229 $as_echo_n "checking for $ac_word... " >&6; }
4230 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4231 $as_echo_n "(cached) " >&6
4232 else
4233 if test -n "$ac_ct_CC"; then
4234 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4235 else
4236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4237 for as_dir in $PATH
4238 do
4239 IFS=$as_save_IFS
4240 test -z "$as_dir" && as_dir=.
4241 for ac_exec_ext in '' $ac_executable_extensions; do
4242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4243 ac_cv_prog_ac_ct_CC="$ac_prog"
4244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4245 break 2
4246 fi
4247 done
4248 done
4249 IFS=$as_save_IFS
4250
4251 fi
4252 fi
4253 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4254 if test -n "$ac_ct_CC"; then
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4256 $as_echo "$ac_ct_CC" >&6; }
4257 else
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4259 $as_echo "no" >&6; }
4260 fi
4261
4262
4263 test -n "$ac_ct_CC" && break
4264 done
4265
4266 if test "x$ac_ct_CC" = x; then
4267 CC=""
4268 else
4269 case $cross_compiling:$ac_tool_warned in
4270 yes:)
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4273 ac_tool_warned=yes ;;
4274 esac
4275 CC=$ac_ct_CC
4276 fi
4277 fi
4278
4279 fi
4280
4281
4282 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4284 as_fn_error "no acceptable C compiler found in \$PATH
4285 See \`config.log' for more details." "$LINENO" 5; }
4286
4287 # Provide some information about the compiler.
4288 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4289 set X $ac_compile
4290 ac_compiler=$2
4291 for ac_option in --version -v -V -qversion; do
4292 { { ac_try="$ac_compiler $ac_option >&5"
4293 case "(($ac_try" in
4294 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4295 *) ac_try_echo=$ac_try;;
4296 esac
4297 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4298 $as_echo "$ac_try_echo"; } >&5
4299 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4300 ac_status=$?
4301 if test -s conftest.err; then
4302 sed '10a\
4303 ... rest of stderr output deleted ...
4304 10q' conftest.err >conftest.er1
4305 cat conftest.er1 >&5
4306 rm -f conftest.er1 conftest.err
4307 fi
4308 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4309 test $ac_status = 0; }
4310 done
4311
4312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313 /* end confdefs.h. */
4314
4315 int
4316 main ()
4317 {
4318
4319 ;
4320 return 0;
4321 }
4322 _ACEOF
4323 ac_clean_files_save=$ac_clean_files
4324 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4325 # Try to create an executable without -o first, disregard a.out.
4326 # It will help us diagnose broken compilers, and finding out an intuition
4327 # of exeext.
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4329 $as_echo_n "checking for C compiler default output file name... " >&6; }
4330 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4331
4332 # The possible output files:
4333 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4334
4335 ac_rmfiles=
4336 for ac_file in $ac_files
4337 do
4338 case $ac_file in
4339 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4340 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4341 esac
4342 done
4343 rm -f $ac_rmfiles
4344
4345 if { { ac_try="$ac_link_default"
4346 case "(($ac_try" in
4347 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4348 *) ac_try_echo=$ac_try;;
4349 esac
4350 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4351 $as_echo "$ac_try_echo"; } >&5
4352 (eval "$ac_link_default") 2>&5
4353 ac_status=$?
4354 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4355 test $ac_status = 0; }; then :
4356 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4357 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4358 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4359 # so that the user can short-circuit this test for compilers unknown to
4360 # Autoconf.
4361 for ac_file in $ac_files ''
4362 do
4363 test -f "$ac_file" || continue
4364 case $ac_file in
4365 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4366 ;;
4367 [ab].out )
4368 # We found the default executable, but exeext='' is most
4369 # certainly right.
4370 break;;
4371 *.* )
4372 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4373 then :; else
4374 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4375 fi
4376 # We set ac_cv_exeext here because the later test for it is not
4377 # safe: cross compilers may not add the suffix if given an `-o'
4378 # argument, so we may need to know it at that point already.
4379 # Even if this section looks crufty: it has the advantage of
4380 # actually working.
4381 break;;
4382 * )
4383 break;;
4384 esac
4385 done
4386 test "$ac_cv_exeext" = no && ac_cv_exeext=
4387
4388 else
4389 ac_file=''
4390 fi
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4392 $as_echo "$ac_file" >&6; }
4393 if test -z "$ac_file"; then :
4394 $as_echo "$as_me: failed program was:" >&5
4395 sed 's/^/| /' conftest.$ac_ext >&5
4396
4397 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4398 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4399 { as_fn_set_status 77
4400 as_fn_error "C compiler cannot create executables
4401 See \`config.log' for more details." "$LINENO" 5; }; }
4402 fi
4403 ac_exeext=$ac_cv_exeext
4404
4405 # Check that the compiler produces executables we can run. If not, either
4406 # the compiler is broken, or we cross compile.
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4408 $as_echo_n "checking whether the C compiler works... " >&6; }
4409 # If not cross compiling, check that we can run a simple program.
4410 if test "$cross_compiling" != yes; then
4411 if { ac_try='./$ac_file'
4412 { { case "(($ac_try" in
4413 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4414 *) ac_try_echo=$ac_try;;
4415 esac
4416 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4417 $as_echo "$ac_try_echo"; } >&5
4418 (eval "$ac_try") 2>&5
4419 ac_status=$?
4420 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4421 test $ac_status = 0; }; }; then
4422 cross_compiling=no
4423 else
4424 if test "$cross_compiling" = maybe; then
4425 cross_compiling=yes
4426 else
4427 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4428 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4429 as_fn_error "cannot run C compiled programs.
4430 If you meant to cross compile, use \`--host'.
4431 See \`config.log' for more details." "$LINENO" 5; }
4432 fi
4433 fi
4434 fi
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4436 $as_echo "yes" >&6; }
4437
4438 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4439 ac_clean_files=$ac_clean_files_save
4440 # Check that the compiler produces executables we can run. If not, either
4441 # the compiler is broken, or we cross compile.
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4443 $as_echo_n "checking whether we are cross compiling... " >&6; }
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4445 $as_echo "$cross_compiling" >&6; }
4446
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4448 $as_echo_n "checking for suffix of executables... " >&6; }
4449 if { { ac_try="$ac_link"
4450 case "(($ac_try" in
4451 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4452 *) ac_try_echo=$ac_try;;
4453 esac
4454 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4455 $as_echo "$ac_try_echo"; } >&5
4456 (eval "$ac_link") 2>&5
4457 ac_status=$?
4458 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4459 test $ac_status = 0; }; then :
4460 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4461 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4462 # work properly (i.e., refer to `conftest.exe'), while it won't with
4463 # `rm'.
4464 for ac_file in conftest.exe conftest conftest.*; do
4465 test -f "$ac_file" || continue
4466 case $ac_file in
4467 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4468 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4469 break;;
4470 * ) break;;
4471 esac
4472 done
4473 else
4474 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4475 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4476 as_fn_error "cannot compute suffix of executables: cannot compile and link
4477 See \`config.log' for more details." "$LINENO" 5; }
4478 fi
4479 rm -f conftest$ac_cv_exeext
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4481 $as_echo "$ac_cv_exeext" >&6; }
4482
4483 rm -f conftest.$ac_ext
4484 EXEEXT=$ac_cv_exeext
4485 ac_exeext=$EXEEXT
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4487 $as_echo_n "checking for suffix of object files... " >&6; }
4488 if test "${ac_cv_objext+set}" = set; then :
4489 $as_echo_n "(cached) " >&6
4490 else
4491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4492 /* end confdefs.h. */
4493
4494 int
4495 main ()
4496 {
4497
4498 ;
4499 return 0;
4500 }
4501 _ACEOF
4502 rm -f conftest.o conftest.obj
4503 if { { ac_try="$ac_compile"
4504 case "(($ac_try" in
4505 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4506 *) ac_try_echo=$ac_try;;
4507 esac
4508 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4509 $as_echo "$ac_try_echo"; } >&5
4510 (eval "$ac_compile") 2>&5
4511 ac_status=$?
4512 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4513 test $ac_status = 0; }; then :
4514 for ac_file in conftest.o conftest.obj conftest.*; do
4515 test -f "$ac_file" || continue;
4516 case $ac_file in
4517 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4518 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4519 break;;
4520 esac
4521 done
4522 else
4523 $as_echo "$as_me: failed program was:" >&5
4524 sed 's/^/| /' conftest.$ac_ext >&5
4525
4526 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4527 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4528 as_fn_error "cannot compute suffix of object files: cannot compile
4529 See \`config.log' for more details." "$LINENO" 5; }
4530 fi
4531 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4534 $as_echo "$ac_cv_objext" >&6; }
4535 OBJEXT=$ac_cv_objext
4536 ac_objext=$OBJEXT
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4538 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4539 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4540 $as_echo_n "(cached) " >&6
4541 else
4542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4543 /* end confdefs.h. */
4544
4545 int
4546 main ()
4547 {
4548 #ifndef __GNUC__
4549 choke me
4550 #endif
4551
4552 ;
4553 return 0;
4554 }
4555 _ACEOF
4556 if ac_fn_c_try_compile "$LINENO"; then :
4557 ac_compiler_gnu=yes
4558 else
4559 ac_compiler_gnu=no
4560 fi
4561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4562 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4563
4564 fi
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4566 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4567 if test $ac_compiler_gnu = yes; then
4568 GCC=yes
4569 else
4570 GCC=
4571 fi
4572 ac_test_CFLAGS=${CFLAGS+set}
4573 ac_save_CFLAGS=$CFLAGS
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4575 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4576 if test "${ac_cv_prog_cc_g+set}" = set; then :
4577 $as_echo_n "(cached) " >&6
4578 else
4579 ac_save_c_werror_flag=$ac_c_werror_flag
4580 ac_c_werror_flag=yes
4581 ac_cv_prog_cc_g=no
4582 CFLAGS="-g"
4583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4584 /* end confdefs.h. */
4585
4586 int
4587 main ()
4588 {
4589
4590 ;
4591 return 0;
4592 }
4593 _ACEOF
4594 if ac_fn_c_try_compile "$LINENO"; then :
4595 ac_cv_prog_cc_g=yes
4596 else
4597 CFLAGS=""
4598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4599 /* end confdefs.h. */
4600
4601 int
4602 main ()
4603 {
4604
4605 ;
4606 return 0;
4607 }
4608 _ACEOF
4609 if ac_fn_c_try_compile "$LINENO"; then :
4610
4611 else
4612 ac_c_werror_flag=$ac_save_c_werror_flag
4613 CFLAGS="-g"
4614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615 /* end confdefs.h. */
4616
4617 int
4618 main ()
4619 {
4620
4621 ;
4622 return 0;
4623 }
4624 _ACEOF
4625 if ac_fn_c_try_compile "$LINENO"; then :
4626 ac_cv_prog_cc_g=yes
4627 fi
4628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4629 fi
4630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4631 fi
4632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4633 ac_c_werror_flag=$ac_save_c_werror_flag
4634 fi
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4636 $as_echo "$ac_cv_prog_cc_g" >&6; }
4637 if test "$ac_test_CFLAGS" = set; then
4638 CFLAGS=$ac_save_CFLAGS
4639 elif test $ac_cv_prog_cc_g = yes; then
4640 if test "$GCC" = yes; then
4641 CFLAGS="-g -O2"
4642 else
4643 CFLAGS="-g"
4644 fi
4645 else
4646 if test "$GCC" = yes; then
4647 CFLAGS="-O2"
4648 else
4649 CFLAGS=
4650 fi
4651 fi
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4653 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4654 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4655 $as_echo_n "(cached) " >&6
4656 else
4657 ac_cv_prog_cc_c89=no
4658 ac_save_CC=$CC
4659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4660 /* end confdefs.h. */
4661 #include <stdarg.h>
4662 #include <stdio.h>
4663 #include <sys/types.h>
4664 #include <sys/stat.h>
4665 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4666 struct buf { int x; };
4667 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4668 static char *e (p, i)
4669 char **p;
4670 int i;
4671 {
4672 return p[i];
4673 }
4674 static char *f (char * (*g) (char **, int), char **p, ...)
4675 {
4676 char *s;
4677 va_list v;
4678 va_start (v,p);
4679 s = g (p, va_arg (v,int));
4680 va_end (v);
4681 return s;
4682 }
4683
4684 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4685 function prototypes and stuff, but not '\xHH' hex character constants.
4686 These don't provoke an error unfortunately, instead are silently treated
4687 as 'x'. The following induces an error, until -std is added to get
4688 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4689 array size at least. It's necessary to write '\x00'==0 to get something
4690 that's true only with -std. */
4691 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4692
4693 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4694 inside strings and character constants. */
4695 #define FOO(x) 'x'
4696 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4697
4698 int test (int i, double x);
4699 struct s1 {int (*f) (int a);};
4700 struct s2 {int (*f) (double a);};
4701 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4702 int argc;
4703 char **argv;
4704 int
4705 main ()
4706 {
4707 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4708 ;
4709 return 0;
4710 }
4711 _ACEOF
4712 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4713 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4714 do
4715 CC="$ac_save_CC $ac_arg"
4716 if ac_fn_c_try_compile "$LINENO"; then :
4717 ac_cv_prog_cc_c89=$ac_arg
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext
4720 test "x$ac_cv_prog_cc_c89" != "xno" && break
4721 done
4722 rm -f conftest.$ac_ext
4723 CC=$ac_save_CC
4724
4725 fi
4726 # AC_CACHE_VAL
4727 case "x$ac_cv_prog_cc_c89" in
4728 x)
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4730 $as_echo "none needed" >&6; } ;;
4731 xno)
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4733 $as_echo "unsupported" >&6; } ;;
4734 *)
4735 CC="$CC $ac_cv_prog_cc_c89"
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4737 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4738 esac
4739 if test "x$ac_cv_prog_cc_c89" != xno; then :
4740
4741 fi
4742
4743 ac_ext=c
4744 ac_cpp='$CPP $CPPFLAGS'
4745 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4746 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4747 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4748
4749 ac_ext=cpp
4750 ac_cpp='$CXXCPP $CPPFLAGS'
4751 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4752 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4753 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4754 if test -z "$CXX"; then
4755 if test -n "$CCC"; then
4756 CXX=$CCC
4757 else
4758 if test -n "$ac_tool_prefix"; then
4759 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4760 do
4761 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4762 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4764 $as_echo_n "checking for $ac_word... " >&6; }
4765 if test "${ac_cv_prog_CXX+set}" = set; then :
4766 $as_echo_n "(cached) " >&6
4767 else
4768 if test -n "$CXX"; then
4769 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4770 else
4771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4772 for as_dir in $PATH
4773 do
4774 IFS=$as_save_IFS
4775 test -z "$as_dir" && as_dir=.
4776 for ac_exec_ext in '' $ac_executable_extensions; do
4777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4778 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4780 break 2
4781 fi
4782 done
4783 done
4784 IFS=$as_save_IFS
4785
4786 fi
4787 fi
4788 CXX=$ac_cv_prog_CXX
4789 if test -n "$CXX"; then
4790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4791 $as_echo "$CXX" >&6; }
4792 else
4793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4794 $as_echo "no" >&6; }
4795 fi
4796
4797
4798 test -n "$CXX" && break
4799 done
4800 fi
4801 if test -z "$CXX"; then
4802 ac_ct_CXX=$CXX
4803 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4804 do
4805 # Extract the first word of "$ac_prog", so it can be a program name with args.
4806 set dummy $ac_prog; ac_word=$2
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4808 $as_echo_n "checking for $ac_word... " >&6; }
4809 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4810 $as_echo_n "(cached) " >&6
4811 else
4812 if test -n "$ac_ct_CXX"; then
4813 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4814 else
4815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4816 for as_dir in $PATH
4817 do
4818 IFS=$as_save_IFS
4819 test -z "$as_dir" && as_dir=.
4820 for ac_exec_ext in '' $ac_executable_extensions; do
4821 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4822 ac_cv_prog_ac_ct_CXX="$ac_prog"
4823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4824 break 2
4825 fi
4826 done
4827 done
4828 IFS=$as_save_IFS
4829
4830 fi
4831 fi
4832 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4833 if test -n "$ac_ct_CXX"; then
4834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4835 $as_echo "$ac_ct_CXX" >&6; }
4836 else
4837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4838 $as_echo "no" >&6; }
4839 fi
4840
4841
4842 test -n "$ac_ct_CXX" && break
4843 done
4844
4845 if test "x$ac_ct_CXX" = x; then
4846 CXX="g++"
4847 else
4848 case $cross_compiling:$ac_tool_warned in
4849 yes:)
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4852 ac_tool_warned=yes ;;
4853 esac
4854 CXX=$ac_ct_CXX
4855 fi
4856 fi
4857
4858 fi
4859 fi
4860 # Provide some information about the compiler.
4861 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4862 set X $ac_compile
4863 ac_compiler=$2
4864 for ac_option in --version -v -V -qversion; do
4865 { { ac_try="$ac_compiler $ac_option >&5"
4866 case "(($ac_try" in
4867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4868 *) ac_try_echo=$ac_try;;
4869 esac
4870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4871 $as_echo "$ac_try_echo"; } >&5
4872 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4873 ac_status=$?
4874 if test -s conftest.err; then
4875 sed '10a\
4876 ... rest of stderr output deleted ...
4877 10q' conftest.err >conftest.er1
4878 cat conftest.er1 >&5
4879 rm -f conftest.er1 conftest.err
4880 fi
4881 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4882 test $ac_status = 0; }
4883 done
4884
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4886 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4887 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4888 $as_echo_n "(cached) " >&6
4889 else
4890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4891 /* end confdefs.h. */
4892
4893 int
4894 main ()
4895 {
4896 #ifndef __GNUC__
4897 choke me
4898 #endif
4899
4900 ;
4901 return 0;
4902 }
4903 _ACEOF
4904 if ac_fn_cxx_try_compile "$LINENO"; then :
4905 ac_compiler_gnu=yes
4906 else
4907 ac_compiler_gnu=no
4908 fi
4909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4910 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4911
4912 fi
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4914 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4915 if test $ac_compiler_gnu = yes; then
4916 GXX=yes
4917 else
4918 GXX=
4919 fi
4920 ac_test_CXXFLAGS=${CXXFLAGS+set}
4921 ac_save_CXXFLAGS=$CXXFLAGS
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4923 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4924 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4925 $as_echo_n "(cached) " >&6
4926 else
4927 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4928 ac_cxx_werror_flag=yes
4929 ac_cv_prog_cxx_g=no
4930 CXXFLAGS="-g"
4931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4932 /* end confdefs.h. */
4933
4934 int
4935 main ()
4936 {
4937
4938 ;
4939 return 0;
4940 }
4941 _ACEOF
4942 if ac_fn_cxx_try_compile "$LINENO"; then :
4943 ac_cv_prog_cxx_g=yes
4944 else
4945 CXXFLAGS=""
4946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4947 /* end confdefs.h. */
4948
4949 int
4950 main ()
4951 {
4952
4953 ;
4954 return 0;
4955 }
4956 _ACEOF
4957 if ac_fn_cxx_try_compile "$LINENO"; then :
4958
4959 else
4960 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4961 CXXFLAGS="-g"
4962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4963 /* end confdefs.h. */
4964
4965 int
4966 main ()
4967 {
4968
4969 ;
4970 return 0;
4971 }
4972 _ACEOF
4973 if ac_fn_cxx_try_compile "$LINENO"; then :
4974 ac_cv_prog_cxx_g=yes
4975 fi
4976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4977 fi
4978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4979 fi
4980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4981 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4982 fi
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4984 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4985 if test "$ac_test_CXXFLAGS" = set; then
4986 CXXFLAGS=$ac_save_CXXFLAGS
4987 elif test $ac_cv_prog_cxx_g = yes; then
4988 if test "$GXX" = yes; then
4989 CXXFLAGS="-g -O2"
4990 else
4991 CXXFLAGS="-g"
4992 fi
4993 else
4994 if test "$GXX" = yes; then
4995 CXXFLAGS="-O2"
4996 else
4997 CXXFLAGS=
4998 fi
4999 fi
5000 ac_ext=c
5001 ac_cpp='$CPP $CPPFLAGS'
5002 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5003 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5004 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5005
5006
5007 # We must set the default linker to the linker used by gcc for the correct
5008 # operation of libtool. If LD is not defined and we are using gcc, try to
5009 # set the LD default to the ld used by gcc.
5010 if test -z "$LD"; then
5011 if test "$GCC" = yes; then
5012 case $build in
5013 *-*-mingw*)
5014 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5015 *)
5016 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5017 esac
5018 case $gcc_prog_ld in
5019 # Accept absolute paths.
5020 [\\/]* | [A-Za-z]:[\\/]*)
5021 LD="$gcc_prog_ld" ;;
5022 esac
5023 fi
5024 fi
5025
5026
5027
5028
5029 if test -n "$ac_tool_prefix"; then
5030 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5031 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5033 $as_echo_n "checking for $ac_word... " >&6; }
5034 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5035 $as_echo_n "(cached) " >&6
5036 else
5037 if test -n "$GNATBIND"; then
5038 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5039 else
5040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5041 for as_dir in $PATH
5042 do
5043 IFS=$as_save_IFS
5044 test -z "$as_dir" && as_dir=.
5045 for ac_exec_ext in '' $ac_executable_extensions; do
5046 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5047 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5048 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5049 break 2
5050 fi
5051 done
5052 done
5053 IFS=$as_save_IFS
5054
5055 fi
5056 fi
5057 GNATBIND=$ac_cv_prog_GNATBIND
5058 if test -n "$GNATBIND"; then
5059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5060 $as_echo "$GNATBIND" >&6; }
5061 else
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5063 $as_echo "no" >&6; }
5064 fi
5065
5066
5067 fi
5068 if test -z "$ac_cv_prog_GNATBIND"; then
5069 ac_ct_GNATBIND=$GNATBIND
5070 # Extract the first word of "gnatbind", so it can be a program name with args.
5071 set dummy gnatbind; ac_word=$2
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5073 $as_echo_n "checking for $ac_word... " >&6; }
5074 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5075 $as_echo_n "(cached) " >&6
5076 else
5077 if test -n "$ac_ct_GNATBIND"; then
5078 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5079 else
5080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5081 for as_dir in $PATH
5082 do
5083 IFS=$as_save_IFS
5084 test -z "$as_dir" && as_dir=.
5085 for ac_exec_ext in '' $ac_executable_extensions; do
5086 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5087 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5088 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5089 break 2
5090 fi
5091 done
5092 done
5093 IFS=$as_save_IFS
5094
5095 fi
5096 fi
5097 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5098 if test -n "$ac_ct_GNATBIND"; then
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5100 $as_echo "$ac_ct_GNATBIND" >&6; }
5101 else
5102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5103 $as_echo "no" >&6; }
5104 fi
5105
5106 if test "x$ac_ct_GNATBIND" = x; then
5107 GNATBIND="no"
5108 else
5109 case $cross_compiling:$ac_tool_warned in
5110 yes:)
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5112 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5113 ac_tool_warned=yes ;;
5114 esac
5115 GNATBIND=$ac_ct_GNATBIND
5116 fi
5117 else
5118 GNATBIND="$ac_cv_prog_GNATBIND"
5119 fi
5120
5121 if test -n "$ac_tool_prefix"; then
5122 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5123 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5125 $as_echo_n "checking for $ac_word... " >&6; }
5126 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5127 $as_echo_n "(cached) " >&6
5128 else
5129 if test -n "$GNATMAKE"; then
5130 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5131 else
5132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133 for as_dir in $PATH
5134 do
5135 IFS=$as_save_IFS
5136 test -z "$as_dir" && as_dir=.
5137 for ac_exec_ext in '' $ac_executable_extensions; do
5138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5139 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5141 break 2
5142 fi
5143 done
5144 done
5145 IFS=$as_save_IFS
5146
5147 fi
5148 fi
5149 GNATMAKE=$ac_cv_prog_GNATMAKE
5150 if test -n "$GNATMAKE"; then
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5152 $as_echo "$GNATMAKE" >&6; }
5153 else
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5155 $as_echo "no" >&6; }
5156 fi
5157
5158
5159 fi
5160 if test -z "$ac_cv_prog_GNATMAKE"; then
5161 ac_ct_GNATMAKE=$GNATMAKE
5162 # Extract the first word of "gnatmake", so it can be a program name with args.
5163 set dummy gnatmake; ac_word=$2
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5165 $as_echo_n "checking for $ac_word... " >&6; }
5166 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5167 $as_echo_n "(cached) " >&6
5168 else
5169 if test -n "$ac_ct_GNATMAKE"; then
5170 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5171 else
5172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5173 for as_dir in $PATH
5174 do
5175 IFS=$as_save_IFS
5176 test -z "$as_dir" && as_dir=.
5177 for ac_exec_ext in '' $ac_executable_extensions; do
5178 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5179 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5181 break 2
5182 fi
5183 done
5184 done
5185 IFS=$as_save_IFS
5186
5187 fi
5188 fi
5189 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5190 if test -n "$ac_ct_GNATMAKE"; then
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5192 $as_echo "$ac_ct_GNATMAKE" >&6; }
5193 else
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5195 $as_echo "no" >&6; }
5196 fi
5197
5198 if test "x$ac_ct_GNATMAKE" = x; then
5199 GNATMAKE="no"
5200 else
5201 case $cross_compiling:$ac_tool_warned in
5202 yes:)
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5205 ac_tool_warned=yes ;;
5206 esac
5207 GNATMAKE=$ac_ct_GNATMAKE
5208 fi
5209 else
5210 GNATMAKE="$ac_cv_prog_GNATMAKE"
5211 fi
5212
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5214 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5215 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5216 $as_echo_n "(cached) " >&6
5217 else
5218 cat >conftest.adb <<EOF
5219 procedure conftest is begin null; end conftest;
5220 EOF
5221 acx_cv_cc_gcc_supports_ada=no
5222 # There is a bug in old released versions of GCC which causes the
5223 # driver to exit successfully when the appropriate language module
5224 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5225 # Therefore we must check for the error message as well as an
5226 # unsuccessful exit.
5227 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5228 # given a .adb file, but produce no object file. So we must check
5229 # if an object file was really produced to guard against this.
5230 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5231 if test x"$errors" = x && test -f conftest.$ac_objext; then
5232 acx_cv_cc_gcc_supports_ada=yes
5233 fi
5234 rm -f conftest.*
5235 fi
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5237 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5238
5239 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5240 have_gnat=yes
5241 else
5242 have_gnat=no
5243 fi
5244
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5246 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5247 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5248 $as_echo_n "(cached) " >&6
5249 else
5250 echo abfoo >t1
5251 echo cdfoo >t2
5252 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5253 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5254 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5255 :
5256 else
5257 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5258 fi
5259 fi
5260 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5261 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5262 :
5263 else
5264 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5265 fi
5266 fi
5267 rm t1 t2
5268
5269 fi
5270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5271 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5272 do_compare="$gcc_cv_prog_cmp_skip"
5273
5274
5275
5276 # See if we are building gcc with C++.
5277 # Check whether --enable-build-with-cxx was given.
5278 if test "${enable_build_with_cxx+set}" = set; then :
5279 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5280 else
5281 ENABLE_BUILD_WITH_CXX=no
5282 fi
5283
5284
5285 # Check for GMP, MPFR and MPC
5286 gmplibs="-lmpfr -lgmp"
5287 gmpinc=
5288 have_gmp=no
5289 mpclibs=-lmpc
5290 mpcinc=
5291 have_mpc=no
5292
5293 # Specify a location for mpc
5294 # check for this first so it ends up on the link line before mpfr.
5295
5296 # Check whether --with-mpc was given.
5297 if test "${with_mpc+set}" = set; then :
5298 withval=$with_mpc;
5299 fi
5300
5301
5302 # Check whether --with-mpc_include was given.
5303 if test "${with_mpc_include+set}" = set; then :
5304 withval=$with_mpc_include;
5305 fi
5306
5307
5308 # Check whether --with-mpc_lib was given.
5309 if test "${with_mpc_lib+set}" = set; then :
5310 withval=$with_mpc_lib;
5311 fi
5312
5313
5314 if test "x$with_mpc" != x; then
5315 mpclibs="-L$with_mpc/lib -lmpc"
5316 mpcinc="-I$with_mpc/include $mpcinc"
5317 fi
5318 if test "x$with_mpc_include" != x; then
5319 mpcinc="-I$with_mpc_include $mpcinc"
5320 fi
5321 if test "x$with_mpc_lib" != x; then
5322 mpclibs="-L$with_mpc_lib -lmpc"
5323 fi
5324 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5325 mpclibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs -lmpc'
5326 mpcinc='-I$$s/mpc/src '"$mpcinc"
5327 # Do not test the mpc version. Assume that it is sufficient, since
5328 # it is in the source tree, and the library has not been built yet
5329 # but it would be included on the link line in the version check below
5330 # hence making the test fail.
5331 have_mpc=yes
5332 fi
5333
5334 # Specify a location for mpfr
5335 # check for this first so it ends up on the link line before gmp.
5336
5337 # Check whether --with-mpfr-dir was given.
5338 if test "${with_mpfr_dir+set}" = set; then :
5339 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5340 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5341 fi
5342
5343
5344
5345 # Check whether --with-mpfr was given.
5346 if test "${with_mpfr+set}" = set; then :
5347 withval=$with_mpfr;
5348 fi
5349
5350
5351 # Check whether --with-mpfr_include was given.
5352 if test "${with_mpfr_include+set}" = set; then :
5353 withval=$with_mpfr_include;
5354 fi
5355
5356
5357 # Check whether --with-mpfr_lib was given.
5358 if test "${with_mpfr_lib+set}" = set; then :
5359 withval=$with_mpfr_lib;
5360 fi
5361
5362
5363 if test "x$with_mpfr" != x; then
5364 gmplibs="-L$with_mpfr/lib $gmplibs"
5365 gmpinc="-I$with_mpfr/include"
5366 fi
5367 if test "x$with_mpfr_include" != x; then
5368 gmpinc="-I$with_mpfr_include"
5369 fi
5370 if test "x$with_mpfr_lib" != x; then
5371 gmplibs="-L$with_mpfr_lib $gmplibs"
5372 fi
5373 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5374 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
5375 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5376 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
5377 # Do not test the mpfr version. Assume that it is sufficient, since
5378 # it is in the source tree, and the library has not been built yet
5379 # but it would be included on the link line in the version check below
5380 # hence making the test fail.
5381 have_gmp=yes
5382 fi
5383
5384 # Specify a location for gmp
5385
5386 # Check whether --with-gmp-dir was given.
5387 if test "${with_gmp_dir+set}" = set; then :
5388 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5389 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5390 fi
5391
5392
5393
5394 # Check whether --with-gmp was given.
5395 if test "${with_gmp+set}" = set; then :
5396 withval=$with_gmp;
5397 fi
5398
5399
5400 # Check whether --with-gmp_include was given.
5401 if test "${with_gmp_include+set}" = set; then :
5402 withval=$with_gmp_include;
5403 fi
5404
5405
5406 # Check whether --with-gmp_lib was given.
5407 if test "${with_gmp_lib+set}" = set; then :
5408 withval=$with_gmp_lib;
5409 fi
5410
5411
5412
5413 if test "x$with_gmp" != x; then
5414 gmplibs="-L$with_gmp/lib $gmplibs"
5415 gmpinc="-I$with_gmp/include $gmpinc"
5416 fi
5417 if test "x$with_gmp_include" != x; then
5418 gmpinc="-I$with_gmp_include $gmpinc"
5419 fi
5420 if test "x$with_gmp_lib" != x; then
5421 gmplibs="-L$with_gmp_lib $gmplibs"
5422 fi
5423 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5424 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
5425 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5426 extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5427 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
5428 # Do not test the gmp version. Assume that it is sufficient, since
5429 # it is in the source tree, and the library has not been built yet
5430 # but it would be included on the link line in the version check below
5431 # hence making the test fail.
5432 have_gmp=yes
5433 fi
5434
5435 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5436 have_gmp=yes
5437 saved_CFLAGS="$CFLAGS"
5438 CFLAGS="$CFLAGS $gmpinc"
5439 # Check GMP actually works
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of gmp.h" >&5
5441 $as_echo_n "checking for correct version of gmp.h... " >&6; }
5442
5443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5444 /* end confdefs.h. */
5445 #include "gmp.h"
5446 int
5447 main ()
5448 {
5449
5450 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
5451 choke me
5452 #endif
5453
5454 ;
5455 return 0;
5456 }
5457 _ACEOF
5458 if ac_fn_c_try_compile "$LINENO"; then :
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5460 $as_echo "yes" >&6; }
5461 else
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5463 $as_echo "no" >&6; }; have_gmp=no
5464 fi
5465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5466
5467 # If we have GMP, check the MPFR version.
5468 if test x"$have_gmp" = xyes; then
5469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of mpfr.h" >&5
5470 $as_echo_n "checking for correct version of mpfr.h... " >&6; }
5471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5472 /* end confdefs.h. */
5473 #include <gmp.h>
5474 #include <mpfr.h>
5475 int
5476 main ()
5477 {
5478
5479 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5480 choke me
5481 #endif
5482
5483 ;
5484 return 0;
5485 }
5486 _ACEOF
5487 if ac_fn_c_try_compile "$LINENO"; then :
5488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5489 /* end confdefs.h. */
5490 #include <gmp.h>
5491 #include <mpfr.h>
5492 int
5493 main ()
5494 {
5495
5496 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
5497 choke me
5498 #endif
5499
5500 ;
5501 return 0;
5502 }
5503 _ACEOF
5504 if ac_fn_c_try_compile "$LINENO"; then :
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5506 $as_echo "yes" >&6; }
5507 else
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5509 $as_echo "buggy but acceptable" >&6; }
5510 fi
5511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5512 else
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5514 $as_echo "no" >&6; }; have_gmp=no
5515 fi
5516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5517 fi
5518
5519 # Check for the MPC header version.
5520 if test x"$have_mpc" != xyes ; then
5521 CFLAGS="$CFLAGS $mpcinc"
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5523 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5525 /* end confdefs.h. */
5526 #include <mpc.h>
5527 int
5528 main ()
5529 {
5530
5531 #if MPC_VERSION < MPC_VERSION_NUM (0,7,0)
5532 choke me
5533 #endif
5534
5535 ;
5536 return 0;
5537 }
5538 _ACEOF
5539 if ac_fn_c_try_compile "$LINENO"; then :
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5541 $as_echo "yes" >&6; }; have_mpc=maybe
5542 else
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5544 $as_echo "no" >&6; }; have_mpc=no; mpclibs= ; mpcinc=
5545 fi
5546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5547 fi
5548
5549 # Now check the MPFR library.
5550 if test x"$have_gmp" = xyes; then
5551 saved_LIBS="$LIBS"
5552 LIBS="$LIBS $gmplibs"
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr libraries" >&5
5554 $as_echo_n "checking for the correct version of the gmp/mpfr libraries... " >&6; }
5555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5556 /* end confdefs.h. */
5557 #include <gmp.h>
5558 #include <mpfr.h>
5559 int
5560 main ()
5561 {
5562
5563 mpfr_t n;
5564 mpfr_t x;
5565 int t;
5566 mpfr_init (n);
5567 mpfr_init (x);
5568 mpfr_atan2 (n, n, x, GMP_RNDN);
5569 mpfr_erfc (n, x, GMP_RNDN);
5570 mpfr_subnormalize (x, t, GMP_RNDN);
5571
5572 ;
5573 return 0;
5574 }
5575 _ACEOF
5576 if ac_fn_c_try_link "$LINENO"; then :
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5578 $as_echo "yes" >&6; }
5579 else
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5581 $as_echo "no" >&6; }; have_gmp=no
5582 fi
5583 rm -f core conftest.err conftest.$ac_objext \
5584 conftest$ac_exeext conftest.$ac_ext
5585 LIBS="$saved_LIBS"
5586 fi
5587
5588 if test x"$have_mpc" = xmaybe; then
5589 saved_LIBS="$LIBS"
5590 LIBS="$LIBS $mpclibs $gmplibs"
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the mpc library" >&5
5592 $as_echo_n "checking for the correct version of the mpc library... " >&6; }
5593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5594 /* end confdefs.h. */
5595 #include <mpc.h>
5596 int
5597 main ()
5598 {
5599
5600 mpc_t n;
5601 mpc_init2 (n, 53);
5602 mpc_set_ui_ui (n, 1, 1, MPC_RNDNN);
5603 mpc_sin (n, n, MPC_RNDNN);
5604 mpc_cos (n, n, MPC_RNDNN);
5605 mpc_tan (n, n, MPC_RNDNN);
5606 mpc_sinh (n, n, MPC_RNDNN);
5607 mpc_cosh (n, n, MPC_RNDNN);
5608 mpc_tanh (n, n, MPC_RNDNN);
5609 mpc_exp (n, n, MPC_RNDNN);
5610 mpc_log (n, n, MPC_RNDNN);
5611 mpc_sqrt (n, n, MPC_RNDNN);
5612 mpc_proj (n, n, MPC_RNDNN);
5613 mpc_neg (n, n, MPC_RNDNN);
5614 mpc_sqr (n, n, MPC_RNDNN);
5615 mpc_pow (n, n, n, MPC_RNDNN);
5616 mpc_clear (n);
5617
5618 ;
5619 return 0;
5620 }
5621 _ACEOF
5622 if ac_fn_c_try_link "$LINENO"; then :
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5624 $as_echo "yes" >&6; }; have_mpc=yes
5625 else
5626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5627 $as_echo "no" >&6; }; have_mpc=no; mpclibs= ; mpcinc=
5628 fi
5629 rm -f core conftest.err conftest.$ac_objext \
5630 conftest$ac_exeext conftest.$ac_ext
5631 LIBS="$saved_LIBS"
5632 fi
5633
5634 CFLAGS="$saved_CFLAGS"
5635
5636 if test x$have_gmp != xyes; then
5637 as_fn_error "Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5638 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5639 Copies of these libraries' source code can be found at their respective
5640 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5641 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5642 If you obtained GMP and/or MPFR from a vendor distribution package, make
5643 sure that you have installed both the libraries and the header files.
5644 They may be located in separate packages." "$LINENO" 5
5645 fi
5646 fi
5647
5648 if test x$have_mpc != xyes ; then
5649 mpcinc=
5650 mpclibs=
5651 fi
5652
5653 gmpinc="$mpcinc $gmpinc"
5654 gmplibs="$mpclibs $gmplibs"
5655
5656 # Flags needed for both GMP, MPFR and/or MPC.
5657
5658
5659
5660
5661
5662
5663 # Allow host libstdc++ to be specified for static linking with PPL.
5664
5665 # Check whether --with-host-libstdcxx was given.
5666 if test "${with_host_libstdcxx+set}" = set; then :
5667 withval=$with_host_libstdcxx;
5668 fi
5669
5670
5671 case $with_host_libstdcxx in
5672 no|yes)
5673 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5674 ;;
5675 esac
5676
5677 # Linker flags to use for stage1 or when not boostrapping.
5678
5679 # Check whether --with-stage1-ldflags was given.
5680 if test "${with_stage1_ldflags+set}" = set; then :
5681 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5682 stage1_ldflags=
5683 else
5684 stage1_ldflags=$withval
5685 fi
5686 else
5687 stage1_ldflags=
5688 fi
5689
5690
5691
5692 # Libraries to use for stage1 or when not bootstrapping.
5693
5694 # Check whether --with-stage1-libs was given.
5695 if test "${with_stage1_libs+set}" = set; then :
5696 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5697 stage1_libs=
5698 else
5699 stage1_libs=$withval
5700 fi
5701 else
5702 stage1_libs=$with_host_libstdcxx
5703 fi
5704
5705
5706
5707 # Linker flags to use for stage2 and later builds.
5708
5709 # Check whether --with-boot-ldflags was given.
5710 if test "${with_boot_ldflags+set}" = set; then :
5711 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5712 poststage1_ldflags=
5713 else
5714 poststage1_ldflags=$withval
5715 fi
5716 else
5717 if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5718 poststage1_ldflags=-static-libstdc++
5719 else
5720 poststage1_ldflags=
5721 fi
5722 fi
5723
5724
5725
5726 # Libraries to use for stage2 and later builds. This defaults to the
5727 # argument passed to --with-host-libstdcxx.
5728
5729 # Check whether --with-boot-libs was given.
5730 if test "${with_boot_libs+set}" = set; then :
5731 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5732 poststage1_libs=
5733 else
5734 poststage1_libs=$withval
5735 fi
5736 else
5737 poststage1_libs=$with_host_libstdcxx
5738 fi
5739
5740
5741
5742 # Check for PPL
5743 ppl_major_version=0
5744 ppl_minor_version=10
5745 ppllibs=" -lppl_c -lppl -lgmpxx"
5746 pplinc=
5747
5748
5749 # Check whether --with-ppl was given.
5750 if test "${with_ppl+set}" = set; then :
5751 withval=$with_ppl;
5752 else
5753 with_ppl=no
5754 fi
5755
5756
5757 # Check whether --with-ppl_include was given.
5758 if test "${with_ppl_include+set}" = set; then :
5759 withval=$with_ppl_include;
5760 fi
5761
5762
5763 # Check whether --with-ppl_lib was given.
5764 if test "${with_ppl_lib+set}" = set; then :
5765 withval=$with_ppl_lib;
5766 fi
5767
5768
5769 case $with_ppl in
5770 no)
5771 ppllibs=
5772 ;;
5773 *)
5774 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5775 pplinc="-I$with_ppl/include $pplinc"
5776 LIBS="$ppllibs $LIBS"
5777 ;;
5778 esac
5779 if test "x$with_ppl_include" != x; then
5780 pplinc="-I$with_ppl_include $pplinc"
5781 fi
5782 if test "x$with_ppl_lib" != x; then
5783 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5784 LIBS="$ppllibs $LIBS"
5785 fi
5786 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5787 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/.libs -L$$r/$(HOST_SUBDIR)/ppl/_libs -lppl_c -lppl -lgmpxx '
5788 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/include -I$$s/ppl/include '
5789 LIBS="$ppllibs $LIBS"
5790 fi
5791
5792 # Check whether --enable-ppl-version-check was given.
5793 if test "${enable_ppl_version_check+set}" = set; then :
5794 enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5795 else
5796 ENABLE_PPL_CHECK=yes
5797 fi
5798
5799
5800 if test "${ENABLE_PPL_CHECK}" = "yes"; then
5801 saved_CFLAGS="$CFLAGS"
5802 CFLAGS="$CFLAGS $pplinc $gmpinc"
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5804 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5806 /* end confdefs.h. */
5807 #include "ppl_c.h"
5808 int
5809 main ()
5810 {
5811
5812 #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5813 choke me
5814 #endif
5815
5816 ;
5817 return 0;
5818 }
5819 _ACEOF
5820 if ac_fn_c_try_compile "$LINENO"; then :
5821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5822 $as_echo "yes" >&6; }
5823 else
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5825 $as_echo "no" >&6; }; ppllibs= ; pplinc=
5826 fi
5827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5828 CFLAGS="$saved_CFLAGS"
5829 fi
5830
5831 # Flags needed for PPL
5832
5833
5834
5835
5836 # Check for CLOOG
5837 clooglibs=" -lcloog "
5838 clooginc=" -DCLOOG_PPL_BACKEND "
5839
5840
5841 # Check whether --with-cloog was given.
5842 if test "${with_cloog+set}" = set; then :
5843 withval=$with_cloog;
5844 else
5845 with_cloog=no
5846 fi
5847
5848
5849 # Check whether --with-cloog_include was given.
5850 if test "${with_cloog_include+set}" = set; then :
5851 withval=$with_cloog_include;
5852 fi
5853
5854
5855 # Check whether --with-cloog_lib was given.
5856 if test "${with_cloog_lib+set}" = set; then :
5857 withval=$with_cloog_lib;
5858 fi
5859
5860
5861 case $with_cloog in
5862 no)
5863 clooglibs=
5864 clooginc=
5865 ;;
5866 *)
5867 clooglibs="-L$with_cloog/lib -lcloog"
5868 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5869 LIBS="$clooglibs $LIBS"
5870 ;;
5871 esac
5872 if test "x$with_cloog_include" != x; then
5873 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5874 fi
5875 if test "x$with_cloog_lib" != x; then
5876 clooglibs="-L$with_cloog_lib -lcloog"
5877 LIBS="$clooglibs $LIBS"
5878 fi
5879 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5880 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5881 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5882 LIBS="$clooglibs $LIBS"
5883 fi
5884
5885 # Check whether --enable-cloog-version-check was given.
5886 if test "${enable_cloog_version_check+set}" = set; then :
5887 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5888 else
5889 ENABLE_CLOOG_CHECK=yes
5890 fi
5891
5892
5893 if test "${ENABLE_CLOOG_CHECK}" = "yes"; then
5894 saved_CFLAGS="$CFLAGS"
5895 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of CLooG" >&5
5897 $as_echo_n "checking for correct version of CLooG... " >&6; }
5898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5899 /* end confdefs.h. */
5900 #include "cloog/cloog.h"
5901 int
5902 main ()
5903 {
5904
5905 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5906 choke me
5907 #endif
5908
5909 ;
5910 return 0;
5911 }
5912 _ACEOF
5913 if ac_fn_c_try_compile "$LINENO"; then :
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5915 $as_echo "yes" >&6; }
5916 else
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5918 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5919 fi
5920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5921 CFLAGS="$saved_CFLAGS"
5922 fi
5923
5924 # Flags needed for CLOOG
5925
5926
5927
5928 # Check for LTO support.
5929 # Check whether --enable-lto was given.
5930 if test "${enable_lto+set}" = set; then :
5931 enableval=$enable_lto; enable_lto=$enableval
5932 else
5933 enable_lto=yes; default_enable_lto=yes
5934 fi
5935
5936
5937 if test x"$enable_lto" = x"yes" ; then
5938 # Make sure that libelf.h and gelf.h are available.
5939
5940 # Check whether --with-libelf was given.
5941 if test "${with_libelf+set}" = set; then :
5942 withval=$with_libelf;
5943 fi
5944
5945
5946
5947 # Check whether --with-libelf_include was given.
5948 if test "${with_libelf_include+set}" = set; then :
5949 withval=$with_libelf_include;
5950 fi
5951
5952
5953
5954 # Check whether --with-libelf_lib was given.
5955 if test "${with_libelf_lib+set}" = set; then :
5956 withval=$with_libelf_lib;
5957 fi
5958
5959
5960 case $with_libelf in
5961 "")
5962 libelflibs="-lelf"
5963 libelfinc="-I/usr/include/libelf"
5964 ;;
5965 *)
5966 libelflibs="-L$with_libelf/lib -lelf"
5967 libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
5968 LIBS="$libelflibs $LIBS"
5969 ;;
5970 esac
5971
5972 if test "x$with_libelf_include" != x; then
5973 libelfinc="-I$with_libelf_include"
5974 fi
5975
5976 if test "x$with_libelf_lib" != x; then
5977 libelflibs="-L$with_libelf_lib -lelf"
5978 LIBS="$libelflibs $LIBS"
5979 fi
5980
5981 if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
5982 && test -d ${srcdir}/libelf; then
5983 libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/.libs -L$$r/$(HOST_SUBDIR)/libelf/_libs -lelf '
5984 libelfinc='-I$$r/$(HOST_SUBDIR)/libelf/include -I$$s/libelf/include'
5985 LIBS="$libelflibs $LIBS"
5986 fi
5987
5988 saved_CFLAGS="$CFLAGS"
5989 saved_CPPFLAGS="$CPPFLAGS"
5990 saved_LIBS="$LIBS"
5991
5992 CFLAGS="$CFLAGS $libelfinc"
5993 CPPFLAGS="$CPPFLAGS $libelfinc"
5994 LIBS="$LIBS $libelflibs"
5995
5996 ac_ext=c
5997 ac_cpp='$CPP $CPPFLAGS'
5998 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5999 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6000 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6002 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6003 # On Suns, sometimes $CPP names a directory.
6004 if test -n "$CPP" && test -d "$CPP"; then
6005 CPP=
6006 fi
6007 if test -z "$CPP"; then
6008 if test "${ac_cv_prog_CPP+set}" = set; then :
6009 $as_echo_n "(cached) " >&6
6010 else
6011 # Double quotes because CPP needs to be expanded
6012 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6013 do
6014 ac_preproc_ok=false
6015 for ac_c_preproc_warn_flag in '' yes
6016 do
6017 # Use a header file that comes with gcc, so configuring glibc
6018 # with a fresh cross-compiler works.
6019 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6020 # <limits.h> exists even on freestanding compilers.
6021 # On the NeXT, cc -E runs the code through the compiler's parser,
6022 # not just through cpp. "Syntax error" is here to catch this case.
6023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6024 /* end confdefs.h. */
6025 #ifdef __STDC__
6026 # include <limits.h>
6027 #else
6028 # include <assert.h>
6029 #endif
6030 Syntax error
6031 _ACEOF
6032 if ac_fn_c_try_cpp "$LINENO"; then :
6033
6034 else
6035 # Broken: fails on valid input.
6036 continue
6037 fi
6038 rm -f conftest.err conftest.$ac_ext
6039
6040 # OK, works on sane cases. Now check whether nonexistent headers
6041 # can be detected and how.
6042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6043 /* end confdefs.h. */
6044 #include <ac_nonexistent.h>
6045 _ACEOF
6046 if ac_fn_c_try_cpp "$LINENO"; then :
6047 # Broken: success on invalid input.
6048 continue
6049 else
6050 # Passes both tests.
6051 ac_preproc_ok=:
6052 break
6053 fi
6054 rm -f conftest.err conftest.$ac_ext
6055
6056 done
6057 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6058 rm -f conftest.err conftest.$ac_ext
6059 if $ac_preproc_ok; then :
6060 break
6061 fi
6062
6063 done
6064 ac_cv_prog_CPP=$CPP
6065
6066 fi
6067 CPP=$ac_cv_prog_CPP
6068 else
6069 ac_cv_prog_CPP=$CPP
6070 fi
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6072 $as_echo "$CPP" >&6; }
6073 ac_preproc_ok=false
6074 for ac_c_preproc_warn_flag in '' yes
6075 do
6076 # Use a header file that comes with gcc, so configuring glibc
6077 # with a fresh cross-compiler works.
6078 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6079 # <limits.h> exists even on freestanding compilers.
6080 # On the NeXT, cc -E runs the code through the compiler's parser,
6081 # not just through cpp. "Syntax error" is here to catch this case.
6082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6083 /* end confdefs.h. */
6084 #ifdef __STDC__
6085 # include <limits.h>
6086 #else
6087 # include <assert.h>
6088 #endif
6089 Syntax error
6090 _ACEOF
6091 if ac_fn_c_try_cpp "$LINENO"; then :
6092
6093 else
6094 # Broken: fails on valid input.
6095 continue
6096 fi
6097 rm -f conftest.err conftest.$ac_ext
6098
6099 # OK, works on sane cases. Now check whether nonexistent headers
6100 # can be detected and how.
6101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6102 /* end confdefs.h. */
6103 #include <ac_nonexistent.h>
6104 _ACEOF
6105 if ac_fn_c_try_cpp "$LINENO"; then :
6106 # Broken: success on invalid input.
6107 continue
6108 else
6109 # Passes both tests.
6110 ac_preproc_ok=:
6111 break
6112 fi
6113 rm -f conftest.err conftest.$ac_ext
6114
6115 done
6116 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6117 rm -f conftest.err conftest.$ac_ext
6118 if $ac_preproc_ok; then :
6119
6120 else
6121 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6122 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6123 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6124 See \`config.log' for more details." "$LINENO" 5; }
6125 fi
6126
6127 ac_ext=c
6128 ac_cpp='$CPP $CPPFLAGS'
6129 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6130 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6131 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6132
6133
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6135 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6136 if test "${ac_cv_path_GREP+set}" = set; then :
6137 $as_echo_n "(cached) " >&6
6138 else
6139 if test -z "$GREP"; then
6140 ac_path_GREP_found=false
6141 # Loop through the user's path and test for each of PROGNAME-LIST
6142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6143 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6144 do
6145 IFS=$as_save_IFS
6146 test -z "$as_dir" && as_dir=.
6147 for ac_prog in grep ggrep; do
6148 for ac_exec_ext in '' $ac_executable_extensions; do
6149 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6150 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6151 # Check for GNU ac_path_GREP and select it if it is found.
6152 # Check for GNU $ac_path_GREP
6153 case `"$ac_path_GREP" --version 2>&1` in
6154 *GNU*)
6155 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6156 *)
6157 ac_count=0
6158 $as_echo_n 0123456789 >"conftest.in"
6159 while :
6160 do
6161 cat "conftest.in" "conftest.in" >"conftest.tmp"
6162 mv "conftest.tmp" "conftest.in"
6163 cp "conftest.in" "conftest.nl"
6164 $as_echo 'GREP' >> "conftest.nl"
6165 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6166 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6167 as_fn_arith $ac_count + 1 && ac_count=$as_val
6168 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6169 # Best one so far, save it but keep looking for a better one
6170 ac_cv_path_GREP="$ac_path_GREP"
6171 ac_path_GREP_max=$ac_count
6172 fi
6173 # 10*(2^10) chars as input seems more than enough
6174 test $ac_count -gt 10 && break
6175 done
6176 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6177 esac
6178
6179 $ac_path_GREP_found && break 3
6180 done
6181 done
6182 done
6183 IFS=$as_save_IFS
6184 if test -z "$ac_cv_path_GREP"; then
6185 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6186 fi
6187 else
6188 ac_cv_path_GREP=$GREP
6189 fi
6190
6191 fi
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6193 $as_echo "$ac_cv_path_GREP" >&6; }
6194 GREP="$ac_cv_path_GREP"
6195
6196
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6198 $as_echo_n "checking for egrep... " >&6; }
6199 if test "${ac_cv_path_EGREP+set}" = set; then :
6200 $as_echo_n "(cached) " >&6
6201 else
6202 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6203 then ac_cv_path_EGREP="$GREP -E"
6204 else
6205 if test -z "$EGREP"; then
6206 ac_path_EGREP_found=false
6207 # Loop through the user's path and test for each of PROGNAME-LIST
6208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6209 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6210 do
6211 IFS=$as_save_IFS
6212 test -z "$as_dir" && as_dir=.
6213 for ac_prog in egrep; do
6214 for ac_exec_ext in '' $ac_executable_extensions; do
6215 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6216 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6217 # Check for GNU ac_path_EGREP and select it if it is found.
6218 # Check for GNU $ac_path_EGREP
6219 case `"$ac_path_EGREP" --version 2>&1` in
6220 *GNU*)
6221 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6222 *)
6223 ac_count=0
6224 $as_echo_n 0123456789 >"conftest.in"
6225 while :
6226 do
6227 cat "conftest.in" "conftest.in" >"conftest.tmp"
6228 mv "conftest.tmp" "conftest.in"
6229 cp "conftest.in" "conftest.nl"
6230 $as_echo 'EGREP' >> "conftest.nl"
6231 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6232 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6233 as_fn_arith $ac_count + 1 && ac_count=$as_val
6234 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6235 # Best one so far, save it but keep looking for a better one
6236 ac_cv_path_EGREP="$ac_path_EGREP"
6237 ac_path_EGREP_max=$ac_count
6238 fi
6239 # 10*(2^10) chars as input seems more than enough
6240 test $ac_count -gt 10 && break
6241 done
6242 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6243 esac
6244
6245 $ac_path_EGREP_found && break 3
6246 done
6247 done
6248 done
6249 IFS=$as_save_IFS
6250 if test -z "$ac_cv_path_EGREP"; then
6251 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6252 fi
6253 else
6254 ac_cv_path_EGREP=$EGREP
6255 fi
6256
6257 fi
6258 fi
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6260 $as_echo "$ac_cv_path_EGREP" >&6; }
6261 EGREP="$ac_cv_path_EGREP"
6262
6263
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6265 $as_echo_n "checking for ANSI C header files... " >&6; }
6266 if test "${ac_cv_header_stdc+set}" = set; then :
6267 $as_echo_n "(cached) " >&6
6268 else
6269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6270 /* end confdefs.h. */
6271 #include <stdlib.h>
6272 #include <stdarg.h>
6273 #include <string.h>
6274 #include <float.h>
6275
6276 int
6277 main ()
6278 {
6279
6280 ;
6281 return 0;
6282 }
6283 _ACEOF
6284 if ac_fn_c_try_compile "$LINENO"; then :
6285 ac_cv_header_stdc=yes
6286 else
6287 ac_cv_header_stdc=no
6288 fi
6289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6290
6291 if test $ac_cv_header_stdc = yes; then
6292 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6294 /* end confdefs.h. */
6295 #include <string.h>
6296
6297 _ACEOF
6298 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6299 $EGREP "memchr" >/dev/null 2>&1; then :
6300
6301 else
6302 ac_cv_header_stdc=no
6303 fi
6304 rm -f conftest*
6305
6306 fi
6307
6308 if test $ac_cv_header_stdc = yes; then
6309 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6311 /* end confdefs.h. */
6312 #include <stdlib.h>
6313
6314 _ACEOF
6315 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6316 $EGREP "free" >/dev/null 2>&1; then :
6317
6318 else
6319 ac_cv_header_stdc=no
6320 fi
6321 rm -f conftest*
6322
6323 fi
6324
6325 if test $ac_cv_header_stdc = yes; then
6326 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6327 if test "$cross_compiling" = yes; then :
6328 :
6329 else
6330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6331 /* end confdefs.h. */
6332 #include <ctype.h>
6333 #include <stdlib.h>
6334 #if ((' ' & 0x0FF) == 0x020)
6335 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6336 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6337 #else
6338 # define ISLOWER(c) \
6339 (('a' <= (c) && (c) <= 'i') \
6340 || ('j' <= (c) && (c) <= 'r') \
6341 || ('s' <= (c) && (c) <= 'z'))
6342 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6343 #endif
6344
6345 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6346 int
6347 main ()
6348 {
6349 int i;
6350 for (i = 0; i < 256; i++)
6351 if (XOR (islower (i), ISLOWER (i))
6352 || toupper (i) != TOUPPER (i))
6353 return 2;
6354 return 0;
6355 }
6356 _ACEOF
6357 if ac_fn_c_try_run "$LINENO"; then :
6358
6359 else
6360 ac_cv_header_stdc=no
6361 fi
6362 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6363 conftest.$ac_objext conftest.beam conftest.$ac_ext
6364 fi
6365
6366 fi
6367 fi
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6369 $as_echo "$ac_cv_header_stdc" >&6; }
6370 if test $ac_cv_header_stdc = yes; then
6371
6372 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6373
6374 fi
6375
6376 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6377 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6378 inttypes.h stdint.h unistd.h
6379 do :
6380 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6381 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6382 "
6383 eval as_val=\$$as_ac_Header
6384 if test "x$as_val" = x""yes; then :
6385 cat >>confdefs.h <<_ACEOF
6386 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6387 _ACEOF
6388
6389 fi
6390
6391 done
6392
6393
6394 for ac_header in libelf.h
6395 do :
6396 ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6397 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6398 cat >>confdefs.h <<_ACEOF
6399 #define HAVE_LIBELF_H 1
6400 _ACEOF
6401 have_libelf_h=yes
6402 fi
6403
6404 done
6405
6406 for ac_header in gelf.h
6407 do :
6408 ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6409 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6410 cat >>confdefs.h <<_ACEOF
6411 #define HAVE_GELF_H 1
6412 _ACEOF
6413 have_gelf_h=yes
6414 fi
6415
6416 done
6417
6418
6419 for ac_header in libelf/libelf.h
6420 do :
6421 ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6422 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6423 cat >>confdefs.h <<_ACEOF
6424 #define HAVE_LIBELF_LIBELF_H 1
6425 _ACEOF
6426 have_libelf_libelf_h=yes
6427 fi
6428
6429 done
6430
6431 for ac_header in libelf/gelf.h
6432 do :
6433 ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6434 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6435 cat >>confdefs.h <<_ACEOF
6436 #define HAVE_LIBELF_GELF_H 1
6437 _ACEOF
6438 have_libelf_gelf_h=yes
6439 fi
6440
6441 done
6442
6443
6444 # If we couldn't find libelf.h and the user forced it, emit an error.
6445 if test x"$have_libelf_h" != x"yes" \
6446 && test x"$have_libelf_libelf_h" != x"yes" ; then
6447 if test x"$default_enable_lto" != x"yes" ; then
6448 as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6449 else
6450 enable_lto=no
6451 libelflibs=
6452 libelfinc=
6453 fi
6454 fi
6455
6456 # If we couldn't find gelf.h and the user forced it, emit an error.
6457 if test x"$have_gelf_h" != x"yes" \
6458 && test x"$have_libelf_gelf_h" != x"yes" ; then
6459 if test x"$default_enable_lto" != x"yes" ; then
6460 as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6461 else
6462 enable_lto=no
6463 libelflibs=
6464 libelfinc=
6465 fi
6466 fi
6467
6468 # Check that the detected libelf has the functions we need. We cannot
6469 # rely on just detecting the headers since they do not include
6470 # versioning information. Add functions, if needed.
6471 if test x"$enable_lto" = x"yes" ; then
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6473 $as_echo_n "checking for the correct version of libelf... " >&6; }
6474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6475 /* end confdefs.h. */
6476 #include <libelf.h>
6477 int
6478 main ()
6479 {
6480
6481 elf_errmsg (0);
6482 elf_getscn (0, 0);
6483 elf_nextscn (0, 0);
6484 elf_strptr (0, 0, 0);
6485 elf_getident (0, 0);
6486 elf_getshdrstrndx (0, 0);
6487 elf_begin (0, 0, 0);
6488 elf_ndxscn (0);
6489 elf_end (0);
6490
6491 ;
6492 return 0;
6493 }
6494 _ACEOF
6495 if ac_fn_c_try_link "$LINENO"; then :
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6497 $as_echo "yes" >&6; };
6498 else
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6500 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6501
6502 fi
6503 rm -f core conftest.err conftest.$ac_objext \
6504 conftest$ac_exeext conftest.$ac_ext
6505
6506 # If we couldn't enable LTO and the user forced it, emit an error.
6507 if test x"$enable_lto" = x"no" \
6508 && test x"$default_enable_lto" != x"yes" ; then
6509 as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6510 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6511 to specify its location." "$LINENO" 5
6512 fi
6513 fi
6514
6515 CFLAGS="$saved_CFLAGS"
6516 CPPFLAGS="$saved_CPPFLAGS"
6517 LIBS="$saved_LIBS"
6518
6519 # Flags needed for libelf.
6520
6521
6522 fi
6523
6524
6525 # By default, C is the only stage 1 language.
6526 stage1_languages=,c,
6527
6528 # Target libraries that we bootstrap.
6529 bootstrap_target_libs=,target-libgcc,
6530
6531 # Figure out what language subdirectories are present.
6532 # Look if the user specified --enable-languages="..."; if not, use
6533 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6534 # go away some day.
6535 # NB: embedded tabs in this IF block -- do not untabify
6536 if test -d ${srcdir}/gcc; then
6537 if test x"${enable_languages+set}" != xset; then
6538 if test x"${LANGUAGES+set}" = xset; then
6539 enable_languages="${LANGUAGES}"
6540 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6541 else
6542 enable_languages=all
6543 fi
6544 else
6545 if test x"${enable_languages}" = x ||
6546 test x"${enable_languages}" = xyes;
6547 then
6548 echo configure.in: --enable-languages needs at least one language argument 1>&2
6549 exit 1
6550 fi
6551 fi
6552 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6553
6554 # 'f95' is the old name for the 'fortran' language. We issue a warning
6555 # and make the substitution.
6556 case ,${enable_languages}, in
6557 *,f95,*)
6558 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6559 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6560 ;;
6561 esac
6562
6563 # First scan to see if an enabled language requires some other language.
6564 # We assume that a given config-lang.in will list all the language
6565 # front ends it requires, even if some are required indirectly.
6566 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6567 case ${lang_frag} in
6568 ..) ;;
6569 # The odd quoting in the next line works around
6570 # an apparent bug in bash 1.12 on linux.
6571 ${srcdir}/gcc/[*]/config-lang.in) ;;
6572 *)
6573 # From the config-lang.in, get $language, $lang_requires
6574 language=
6575 lang_requires=
6576 . ${lang_frag}
6577 for other in ${lang_requires} ; do
6578 case ,${enable_languages}, in
6579 *,$other,*) ;;
6580 *,all,*) ;;
6581 *,$language,*)
6582 echo " \`$other' language required by \`$language'; enabling" 1>&2
6583 enable_languages="${enable_languages},${other}"
6584 ;;
6585 esac
6586 done
6587 ;;
6588 esac
6589 done
6590
6591 new_enable_languages=,c,
6592
6593 # If LTO is enabled, add the LTO front end.
6594 extra_host_libiberty_configure_flags=
6595 if test "$enable_lto" = "yes" ; then
6596 new_enable_languages="${new_enable_languages}lto,"
6597 if test "${ENABLE_GOLD}" = "yes" ; then
6598 configdirs="$configdirs lto-plugin"
6599 extra_host_libiberty_configure_flags=--enable-shared
6600 fi
6601 fi
6602
6603
6604 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6605 potential_languages=,c,
6606
6607 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6608 case ${lang_frag} in
6609 ..) ;;
6610 # The odd quoting in the next line works around
6611 # an apparent bug in bash 1.12 on linux.
6612 ${srcdir}/gcc/[*]/config-lang.in) ;;
6613 *)
6614 # From the config-lang.in, get $language, $target_libs,
6615 # $lang_dirs, $boot_language, and $build_by_default
6616 language=
6617 target_libs=
6618 lang_dirs=
6619 subdir_requires=
6620 boot_language=no
6621 build_by_default=yes
6622 . ${lang_frag}
6623 if test x${language} = x; then
6624 echo "${lang_frag} doesn't set \$language." 1>&2
6625 exit 1
6626 fi
6627
6628 if test "$language" = "c++" -a "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6629 boot_language=yes
6630 fi
6631
6632 case ,${enable_languages}, in
6633 *,${language},*)
6634 # Language was explicitly selected; include it.
6635 add_this_lang=yes
6636 ;;
6637 *,all,*)
6638 # 'all' was selected, select it if it is a default language
6639 add_this_lang=${build_by_default}
6640 ;;
6641 *)
6642 add_this_lang=no
6643 ;;
6644 esac
6645
6646 # Disable languages that need other directories if these aren't available.
6647 for i in $subdir_requires; do
6648 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6649 case ,${enable_languages}, in
6650 *,${language},*)
6651 # Specifically requested language; tell them.
6652 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6653 ;;
6654 *)
6655 # Silently disable.
6656 add_this_lang=unsupported
6657 ;;
6658 esac
6659 done
6660
6661 # Disable Ada if no preexisting GNAT is available.
6662 case ,${enable_languages},:${language}:${have_gnat} in
6663 *,${language},*:ada:no)
6664 # Specifically requested language; tell them.
6665 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6666 ;;
6667 *:ada:no)
6668 # Silently disable.
6669 add_this_lang=unsupported
6670 ;;
6671 esac
6672
6673 # Disable a language that is unsupported by the target.
6674 case " $unsupported_languages " in
6675 *" $language "*)
6676 add_this_lang=unsupported
6677 ;;
6678 esac
6679
6680 case $add_this_lang in
6681 unsupported)
6682 # Remove language-dependent dirs.
6683 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6684 ;;
6685 no)
6686 # Remove language-dependent dirs; still show language as supported.
6687 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6688 potential_languages="${potential_languages}${language},"
6689 ;;
6690 yes)
6691 new_enable_languages="${new_enable_languages}${language},"
6692 potential_languages="${potential_languages}${language},"
6693 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6694 case "${boot_language}:,$enable_stage1_languages," in
6695 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6696 # Add to (comma-separated) list of stage 1 languages.
6697 case ",$stage1_languages," in
6698 *,$language,* | ,yes, | ,all,) ;;
6699 *) stage1_languages="${stage1_languages}${language}," ;;
6700 esac
6701 # We need to bootstrap any supporting libraries.
6702 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6703 ;;
6704 esac
6705 ;;
6706 esac
6707 ;;
6708 esac
6709 done
6710
6711 # Check whether --enable-stage1-languages was given.
6712 if test "${enable_stage1_languages+set}" = set; then :
6713 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6714 ,no,|,,)
6715 # Set it to something that will have no effect in the loop below
6716 enable_stage1_languages=c ;;
6717 ,yes,)
6718 enable_stage1_languages=`echo $new_enable_languages | \
6719 sed -e "s/^,//" -e "s/,$//" ` ;;
6720 *,all,*)
6721 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6722 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6723 esac
6724
6725 # Add "good" languages from enable_stage1_languages to stage1_languages,
6726 # while "bad" languages go in missing_languages. Leave no duplicates.
6727 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6728 case $potential_languages in
6729 *,$i,*)
6730 case $stage1_languages in
6731 *,$i,*) ;;
6732 *) stage1_languages="$stage1_languages$i," ;;
6733 esac ;;
6734 *)
6735 case $missing_languages in
6736 *,$i,*) ;;
6737 *) missing_languages="$missing_languages$i," ;;
6738 esac ;;
6739 esac
6740 done
6741 fi
6742
6743
6744 # Remove leading/trailing commas that were added for simplicity
6745 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6746 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6747 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6748 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6749
6750 if test "x$missing_languages" != x; then
6751 as_fn_error "
6752 The following requested languages could not be built: ${missing_languages}
6753 Supported languages are: ${potential_languages}" "$LINENO" 5
6754 fi
6755 if test "x$new_enable_languages" != "x$enable_languages"; then
6756 echo The following languages will be built: ${new_enable_languages}
6757 enable_languages="$new_enable_languages"
6758 fi
6759
6760
6761 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6762 fi
6763
6764 # Handle --disable-<component> generically.
6765 for dir in $configdirs $build_configdirs $target_configdirs ; do
6766 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6767 varname=`echo $dirname | sed -e s/+/_/g`
6768 if eval test x\${enable_${varname}} "=" xno ; then
6769 noconfigdirs="$noconfigdirs $dir"
6770 fi
6771 done
6772
6773 # Check for Boehm's garbage collector
6774 # Check whether --enable-objc-gc was given.
6775 if test "${enable_objc_gc+set}" = set; then :
6776 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6777 *,objc,*:*:yes:*target-boehm-gc*)
6778 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6779 ;;
6780 esac
6781 fi
6782
6783
6784 # Make sure we only build Boehm's garbage collector if required.
6785 case ,${enable_languages},:${enable_objc_gc} in
6786 *,objc,*:yes)
6787 # Keep target-boehm-gc if requested for Objective-C.
6788 ;;
6789 *)
6790 # Otherwise remove target-boehm-gc depending on target-libjava.
6791 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6792 noconfigdirs="$noconfigdirs target-boehm-gc"
6793 fi
6794 ;;
6795 esac
6796
6797 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6798 # $build_configdirs and $target_configdirs.
6799 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6800
6801 notsupp=""
6802 for dir in . $skipdirs $noconfigdirs ; do
6803 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6804 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6805 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6806 if test -r $srcdir/$dirname/configure ; then
6807 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6808 true
6809 else
6810 notsupp="$notsupp $dir"
6811 fi
6812 fi
6813 fi
6814 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6815 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6816 if test -r $srcdir/$dirname/configure ; then
6817 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6818 true
6819 else
6820 notsupp="$notsupp $dir"
6821 fi
6822 fi
6823 fi
6824 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6825 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6826 if test -r $srcdir/$dirname/configure ; then
6827 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6828 true
6829 else
6830 notsupp="$notsupp $dir"
6831 fi
6832 fi
6833 fi
6834 done
6835
6836 # Sometimes the tools are distributed with libiberty but with no other
6837 # libraries. In that case, we don't want to build target-libiberty.
6838 # Don't let libgcc imply libiberty either.
6839 if test -n "${target_configdirs}" ; then
6840 libgcc=
6841 others=
6842 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6843 if test "$i" = "libgcc"; then
6844 libgcc=target-libgcc
6845 elif test "$i" != "libiberty" ; then
6846 if test -r $srcdir/$i/configure ; then
6847 others=yes;
6848 break;
6849 fi
6850 fi
6851 done
6852 if test -z "${others}" ; then
6853 target_configdirs=$libgcc
6854 fi
6855 fi
6856
6857 # Quietly strip out all directories which aren't configurable in this tree.
6858 # This relies on all configurable subdirectories being autoconfiscated, which
6859 # is now the case.
6860 build_configdirs_all="$build_configdirs"
6861 build_configdirs=
6862 for i in ${build_configdirs_all} ; do
6863 j=`echo $i | sed -e s/build-//g`
6864 if test -f ${srcdir}/$j/configure ; then
6865 build_configdirs="${build_configdirs} $i"
6866 fi
6867 done
6868
6869 configdirs_all="$configdirs"
6870 configdirs=
6871 for i in ${configdirs_all} ; do
6872 if test -f ${srcdir}/$i/configure ; then
6873 configdirs="${configdirs} $i"
6874 fi
6875 done
6876
6877 target_configdirs_all="$target_configdirs"
6878 target_configdirs=
6879 for i in ${target_configdirs_all} ; do
6880 j=`echo $i | sed -e s/target-//g`
6881 if test -f ${srcdir}/$j/configure ; then
6882 target_configdirs="${target_configdirs} $i"
6883 fi
6884 done
6885
6886 # Produce a warning message for the subdirs we can't configure.
6887 # This isn't especially interesting in the Cygnus tree, but in the individual
6888 # FSF releases, it's important to let people know when their machine isn't
6889 # supported by the one or two programs in a package.
6890
6891 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6892 # If $appdirs is non-empty, at least one of those directories must still
6893 # be configured, or we error out. (E.g., if the gas release supports a
6894 # specified target in some subdirs but not the gas subdir, we shouldn't
6895 # pretend that all is well.)
6896 if test -n "$appdirs" ; then
6897 for dir in $appdirs ; do
6898 if test -r $dir/Makefile.in ; then
6899 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6900 appdirs=""
6901 break
6902 fi
6903 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6904 appdirs=""
6905 break
6906 fi
6907 fi
6908 done
6909 if test -n "$appdirs" ; then
6910 echo "*** This configuration is not supported by this package." 1>&2
6911 exit 1
6912 fi
6913 fi
6914 # Okay, some application will build, or we don't care to check. Still
6915 # notify of subdirs not getting built.
6916 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6917 echo " ${notsupp}" 1>&2
6918 echo " (Any other directories should still work fine.)" 1>&2
6919 fi
6920
6921 case "$host" in
6922 *msdosdjgpp*)
6923 enable_gdbtk=no ;;
6924 esac
6925
6926 # To find our prefix, in gcc_cv_tool_prefix.
6927
6928 # The user is always right.
6929 if test "${PATH_SEPARATOR+set}" != set; then
6930 echo "#! /bin/sh" >conf$$.sh
6931 echo "exit 0" >>conf$$.sh
6932 chmod +x conf$$.sh
6933 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6934 PATH_SEPARATOR=';'
6935 else
6936 PATH_SEPARATOR=:
6937 fi
6938 rm -f conf$$.sh
6939 fi
6940
6941
6942
6943 if test "x$exec_prefix" = xNONE; then
6944 if test "x$prefix" = xNONE; then
6945 gcc_cv_tool_prefix=$ac_default_prefix
6946 else
6947 gcc_cv_tool_prefix=$prefix
6948 fi
6949 else
6950 gcc_cv_tool_prefix=$exec_prefix
6951 fi
6952
6953 # If there is no compiler in the tree, use the PATH only. In any
6954 # case, if there is no compiler in the tree nobody should use
6955 # AS_FOR_TARGET and LD_FOR_TARGET.
6956 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6957 gcc_version=`cat $srcdir/gcc/BASE-VER`
6958 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6959 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6960 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6961 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6962 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6963 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6964 else
6965 gcc_cv_tool_dirs=
6966 fi
6967
6968 if test x$build = x$target && test -n "$md_exec_prefix"; then
6969 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6970 fi
6971
6972
6973
6974 copy_dirs=
6975
6976
6977 # Check whether --with-build-sysroot was given.
6978 if test "${with_build_sysroot+set}" = set; then :
6979 withval=$with_build_sysroot; if test x"$withval" != x ; then
6980 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6981 fi
6982 else
6983 SYSROOT_CFLAGS_FOR_TARGET=
6984 fi
6985
6986
6987
6988
6989 # Check whether --with-debug-prefix-map was given.
6990 if test "${with_debug_prefix_map+set}" = set; then :
6991 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6992 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6993 for debug_map in $withval; do
6994 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6995 done
6996 fi
6997 else
6998 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6999 fi
7000
7001
7002
7003 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
7004 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
7005 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
7006 # We want to ensure that TARGET libraries (which we know are built with
7007 # gcc) are built with "-O2 -g", so include those options when setting
7008 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7009 if test "x$CFLAGS_FOR_TARGET" = x; then
7010 CFLAGS_FOR_TARGET=$CFLAGS
7011 case " $CFLAGS " in
7012 *" -O2 "*) ;;
7013 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7014 esac
7015 case " $CFLAGS " in
7016 *" -g "* | *" -g3 "*) ;;
7017 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7018 esac
7019 fi
7020
7021
7022 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7023 CXXFLAGS_FOR_TARGET=$CXXFLAGS
7024 case " $CXXFLAGS " in
7025 *" -O2 "*) ;;
7026 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7027 esac
7028 case " $CXXFLAGS " in
7029 *" -g "* | *" -g3 "*) ;;
7030 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7031 esac
7032 fi
7033
7034
7035 # Handle --with-headers=XXX. If the value is not "yes", the contents of
7036 # the named directory are copied to $(tooldir)/sys-include.
7037 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7038 if test x${is_cross_compiler} = xno ; then
7039 echo 1>&2 '***' --with-headers is only supported when cross compiling
7040 exit 1
7041 fi
7042 if test x"${with_headers}" != xyes ; then
7043 x=${gcc_cv_tool_prefix}
7044 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7045 fi
7046 fi
7047
7048 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7049 # the name directories are copied to $(tooldir)/lib. Multiple directories
7050 # are permitted.
7051 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7052 if test x${is_cross_compiler} = xno ; then
7053 echo 1>&2 '***' --with-libs is only supported when cross compiling
7054 exit 1
7055 fi
7056 if test x"${with_libs}" != xyes ; then
7057 # Copy the libraries in reverse order, so that files in the first named
7058 # library override files in subsequent libraries.
7059 x=${gcc_cv_tool_prefix}
7060 for l in ${with_libs}; do
7061 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7062 done
7063 fi
7064 fi
7065
7066 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7067 #
7068 # This is done by determining whether or not the appropriate directory
7069 # is available, and by checking whether or not specific configurations
7070 # have requested that this magic not happen.
7071 #
7072 # The command line options always override the explicit settings in
7073 # configure.in, and the settings in configure.in override this magic.
7074 #
7075 # If the default for a toolchain is to use GNU as and ld, and you don't
7076 # want to do that, then you should use the --without-gnu-as and
7077 # --without-gnu-ld options for the configure script. Similarly, if
7078 # the default is to use the included zlib and you don't want to do that,
7079 # you should use the --with-system-zlib option for the configure script.
7080
7081 if test x${use_gnu_as} = x &&
7082 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7083 with_gnu_as=yes
7084 extra_host_args="$extra_host_args --with-gnu-as"
7085 fi
7086
7087 if test x${use_gnu_ld} = x &&
7088 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7089 with_gnu_ld=yes
7090 extra_host_args="$extra_host_args --with-gnu-ld"
7091 fi
7092
7093 if test x${use_included_zlib} = x &&
7094 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7095 :
7096 else
7097 with_system_zlib=yes
7098 extra_host_args="$extra_host_args --with-system-zlib"
7099 fi
7100
7101 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7102 # can detect this case.
7103
7104 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7105 with_newlib=yes
7106 extra_host_args="$extra_host_args --with-newlib"
7107 fi
7108
7109 # Handle ${copy_dirs}
7110 set fnord ${copy_dirs}
7111 shift
7112 while test $# != 0 ; do
7113 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7114 :
7115 else
7116 echo Copying $1 to $2
7117
7118 # Use the install script to create the directory and all required
7119 # parent directories.
7120 if test -d $2 ; then
7121 :
7122 else
7123 echo >config.temp
7124 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7125 fi
7126
7127 # Copy the directory, assuming we have tar.
7128 # FIXME: Should we use B in the second tar? Not all systems support it.
7129 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7130
7131 # It is the responsibility of the user to correctly adjust all
7132 # symlinks. If somebody can figure out how to handle them correctly
7133 # here, feel free to add the code.
7134
7135 echo $1 > $2/COPIED
7136 fi
7137 shift; shift
7138 done
7139
7140 # Determine a target-dependent exec_prefix that the installed
7141 # gcc will search in. Keep this list sorted by triplet, with
7142 # the *-*-osname triplets last.
7143 md_exec_prefix=
7144 case "${target}" in
7145 alpha*-*-*vms*)
7146 md_exec_prefix=/gnu/lib/gcc-lib
7147 ;;
7148 i[34567]86-pc-msdosdjgpp*)
7149 md_exec_prefix=/dev/env/DJDIR/bin
7150 ;;
7151 i[34567]86-*-sco3.2v5*)
7152 if test $with_gnu_as = yes; then
7153 md_exec_prefix=/usr/gnu/bin
7154 else
7155 md_exec_prefix=/usr/ccs/bin/elf
7156 fi
7157 ;;
7158
7159 mn10300-*-* | \
7160 powerpc-*-chorusos* | \
7161 powerpc*-*-eabi* | \
7162 powerpc*-*-sysv* | \
7163 powerpc*-*-kaos* | \
7164 s390x-ibm-tpf*)
7165 md_exec_prefix=/usr/ccs/bin
7166 ;;
7167 sparc64-*-elf*)
7168 ;;
7169 v850*-*-*)
7170 md_exec_prefix=/usr/ccs/bin
7171 ;;
7172 xtensa*-*-elf*)
7173 ;;
7174
7175 *-*-beos* | \
7176 *-*-elf* | \
7177 *-*-hpux* | \
7178 *-*-netware* | \
7179 *-*-nto-qnx* | \
7180 *-*-rtems* | \
7181 *-*-solaris2* | \
7182 *-*-sysv[45]* | \
7183 *-*-vxworks* | \
7184 *-wrs-windiss)
7185 md_exec_prefix=/usr/ccs/bin
7186 ;;
7187 esac
7188
7189 extra_arflags_for_target=
7190 extra_nmflags_for_target=
7191 extra_ranlibflags_for_target=
7192 target_makefile_frag=/dev/null
7193 case "${target}" in
7194 mep*-*-*)
7195 target_makefile_frag="config/mt-mep"
7196 ;;
7197 spu-*-*)
7198 target_makefile_frag="config/mt-spu"
7199 ;;
7200 mips*-sde-elf*)
7201 target_makefile_frag="config/mt-sde"
7202 ;;
7203 mipsisa*-*-elfoabi*)
7204 target_makefile_frag="config/mt-mips-elfoabi"
7205 ;;
7206 mips*-*-*linux* | mips*-*-gnu*)
7207 target_makefile_frag="config/mt-mips-gnu"
7208 ;;
7209 *-*-netware*)
7210 target_makefile_frag="config/mt-netware"
7211 ;;
7212 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7213 target_makefile_frag="config/mt-gnu"
7214 ;;
7215 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7216 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7217 # commands to handle both 32-bit and 64-bit objects. These flags are
7218 # harmless if we're using GNU nm or ar.
7219 extra_arflags_for_target=" -X32_64"
7220 extra_nmflags_for_target=" -B -X32_64"
7221 ;;
7222 *-*-darwin*)
7223 # ranlib from Darwin requires the -c flag to look at common symbols.
7224 extra_ranlibflags_for_target=" -c"
7225 ;;
7226 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7227 target_makefile_frag="config/mt-wince"
7228 ;;
7229 esac
7230
7231 alphaieee_frag=/dev/null
7232 case $target in
7233 alpha*-*-*)
7234 # This just makes sure to use the -mieee option to build target libs.
7235 # This should probably be set individually by each library.
7236 alphaieee_frag="config/mt-alphaieee"
7237 ;;
7238 esac
7239
7240 # If --enable-target-optspace always use -Os instead of -O2 to build
7241 # the target libraries, similarly if it is not specified, use -Os
7242 # on selected platforms.
7243 ospace_frag=/dev/null
7244 case "${enable_target_optspace}:${target}" in
7245 yes:*)
7246 ospace_frag="config/mt-ospace"
7247 ;;
7248 :d30v-*)
7249 ospace_frag="config/mt-d30v"
7250 ;;
7251 :m32r-* | :d10v-* | :fr30-*)
7252 ospace_frag="config/mt-ospace"
7253 ;;
7254 no:* | :*)
7255 ;;
7256 *)
7257 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7258 ;;
7259 esac
7260
7261 # Default to using --with-stabs for certain targets.
7262 if test x${with_stabs} = x ; then
7263 case "${target}" in
7264 mips*-*-irix[56]*)
7265 ;;
7266 mips*-*-* | alpha*-*-osf*)
7267 with_stabs=yes;
7268 extra_host_args="${extra_host_args} --with-stabs"
7269 ;;
7270 esac
7271 fi
7272
7273 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
7274 # them automatically.
7275 case "${host}" in
7276 hppa*64*-*-hpux11*)
7277 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7278 ;;
7279 esac
7280
7281 # Some systems (e.g., one of the i386-aix systems the gas testers are
7282 # using) don't handle "\$" correctly, so don't use it here.
7283 tooldir='${exec_prefix}'/${target_noncanonical}
7284 build_tooldir=${tooldir}
7285
7286 # Create a .gdbinit file which runs the one in srcdir
7287 # and tells GDB to look there for source files.
7288
7289 if test -r ${srcdir}/.gdbinit ; then
7290 case ${srcdir} in
7291 .) ;;
7292 *) cat > ./.gdbinit <<EOF
7293 # ${NO_EDIT}
7294 dir ${srcdir}
7295 dir .
7296 source ${srcdir}/.gdbinit
7297 EOF
7298 ;;
7299 esac
7300 fi
7301
7302 # Make sure that the compiler is able to generate an executable. If it
7303 # can't, we are probably in trouble. We don't care whether we can run the
7304 # executable--we might be using a cross compiler--we only care whether it
7305 # can be created. At this point the main configure script has set CC.
7306 we_are_ok=no
7307 echo "int main () { return 0; }" > conftest.c
7308 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7309 if test $? = 0 ; then
7310 if test -s conftest || test -s conftest.exe ; then
7311 we_are_ok=yes
7312 fi
7313 fi
7314 case $we_are_ok in
7315 no)
7316 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7317 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7318 rm -f conftest*
7319 exit 1
7320 ;;
7321 esac
7322 rm -f conftest*
7323
7324 # The Solaris /usr/ucb/cc compiler does not appear to work.
7325 case "${host}" in
7326 sparc-sun-solaris2*)
7327 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7328 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7329 could_use=
7330 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7331 if test -d /opt/cygnus/bin ; then
7332 if test "$could_use" = "" ; then
7333 could_use="/opt/cygnus/bin"
7334 else
7335 could_use="$could_use or /opt/cygnus/bin"
7336 fi
7337 fi
7338 if test "$could_use" = "" ; then
7339 echo "Warning: compilation may fail because you're using"
7340 echo "/usr/ucb/cc. You should change your PATH or CC "
7341 echo "variable and rerun configure."
7342 else
7343 echo "Warning: compilation may fail because you're using"
7344 echo "/usr/ucb/cc, when you should use the C compiler from"
7345 echo "$could_use. You should change your"
7346 echo "PATH or CC variable and rerun configure."
7347 fi
7348 fi
7349 ;;
7350 esac
7351
7352 # Decide which environment variable is used to find dynamic libraries.
7353 case "${host}" in
7354 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7355 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7356 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7357 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7358 esac
7359
7360 # On systems where the dynamic library environment variable is PATH,
7361 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7362 # built executables to PATH.
7363 if test "$RPATH_ENVVAR" = PATH; then
7364 GCC_SHLIB_SUBDIR=/shlib
7365 else
7366 GCC_SHLIB_SUBDIR=
7367 fi
7368
7369 # Record target_configdirs and the configure arguments for target and
7370 # build configuration in Makefile.
7371 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7372 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7373
7374 # Determine whether gdb needs tk/tcl or not.
7375 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7376 # and in that case we want gdb to be built without tk. Ugh!
7377 # In fact I believe gdb is the *only* package directly dependent on tk,
7378 # so we should be able to put the 'maybe's in unconditionally and
7379 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7380 # 100% sure that that's safe though.
7381
7382 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7383 case "$enable_gdbtk" in
7384 no)
7385 GDB_TK="" ;;
7386 yes)
7387 GDB_TK="${gdb_tk}" ;;
7388 *)
7389 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7390 # distro. Eventually someone will fix this and move Insight, nee
7391 # gdbtk to a separate directory.
7392 if test -d ${srcdir}/gdb/gdbtk ; then
7393 GDB_TK="${gdb_tk}"
7394 else
7395 GDB_TK=""
7396 fi
7397 ;;
7398 esac
7399 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7400 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7401
7402 # Strip out unwanted targets.
7403
7404 # While at that, we remove Makefiles if we were started for recursive
7405 # configuration, so that the top-level Makefile reconfigures them,
7406 # like we used to do when configure itself was recursive.
7407
7408 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7409 # but now we're fixing up the Makefile ourselves with the additional
7410 # commands passed to AC_CONFIG_FILES. Use separate variables
7411 # extrasub-{build,host,target} not because there is any reason to split
7412 # the substitutions up that way, but only to remain below the limit of
7413 # 99 commands in a script, for HP-UX sed.
7414 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7415
7416 # Check whether --enable-bootstrap was given.
7417 if test "${enable_bootstrap+set}" = set; then :
7418 enableval=$enable_bootstrap;
7419 else
7420 enable_bootstrap=default
7421 fi
7422
7423
7424 # Issue errors and warnings for invalid/strange bootstrap combinations.
7425 case "$configdirs" in
7426 *gcc*) have_compiler=yes ;;
7427 *) have_compiler=no ;;
7428 esac
7429
7430 case "$have_compiler:$host:$target:$enable_bootstrap" in
7431 *:*:*:no) ;;
7432
7433 # Default behavior. Enable bootstrap if we have a compiler
7434 # and we are in a native configuration.
7435 yes:$build:$build:default)
7436 enable_bootstrap=yes ;;
7437
7438 *:*:*:default)
7439 enable_bootstrap=no ;;
7440
7441 # We have a compiler and we are in a native configuration, bootstrap is ok
7442 yes:$build:$build:yes)
7443 ;;
7444
7445 # Other configurations, but we have a compiler. Assume the user knows
7446 # what he's doing.
7447 yes:*:*:yes)
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7449 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7450 ;;
7451
7452 # No compiler: if they passed --enable-bootstrap explicitly, fail
7453 no:*:*:yes)
7454 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7455
7456 # Fail if wrong command line
7457 *)
7458 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7459 ;;
7460 esac
7461
7462 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7463 *,c++,*:yes:yes) ;;
7464 *:yes:yes)
7465 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7466 ;;
7467 esac
7468
7469 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7470 yes:yes:*\ gold\ *:*,c++,*) ;;
7471 yes:yes:*\ gold\ *:*)
7472 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7473 ;;
7474 esac
7475
7476 # Adjust the toplevel makefile according to whether bootstrap was selected.
7477 case $enable_bootstrap in
7478 yes)
7479 bootstrap_suffix=bootstrap
7480 BUILD_CONFIG=bootstrap-debug
7481 ;;
7482 no)
7483 bootstrap_suffix=no-bootstrap
7484 BUILD_CONFIG=
7485 ;;
7486 esac
7487
7488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7489 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7490
7491
7492 # Check whether --with-build-config was given.
7493 if test "${with_build_config+set}" = set; then :
7494 withval=$with_build_config; case $with_build_config in
7495 yes) with_build_config= ;;
7496 no) with_build_config= BUILD_CONFIG= ;;
7497 esac
7498 fi
7499
7500
7501 if test "x${with_build_config}" != x; then
7502 BUILD_CONFIG=$with_build_config
7503 else
7504 case $BUILD_CONFIG in
7505 bootstrap-debug)
7506 if echo "int f (void) { return 0; }" > conftest.c &&
7507 ${CC} -c conftest.c &&
7508 mv conftest.o conftest.o.g0 &&
7509 ${CC} -c -g conftest.c &&
7510 mv conftest.o conftest.o.g &&
7511 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7512 :
7513 else
7514 BUILD_CONFIG=
7515 fi
7516 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7517 ;;
7518 esac
7519 fi
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7521 $as_echo "$BUILD_CONFIG" >&6; }
7522
7523
7524 extrasub_build=
7525 for module in ${build_configdirs} ; do
7526 if test -z "${no_recursion}" \
7527 && test -f ${build_subdir}/${module}/Makefile; then
7528 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7529 rm -f ${build_subdir}/${module}/Makefile
7530 fi
7531 extrasub_build="$extrasub_build
7532 /^@if build-$module\$/d
7533 /^@endif build-$module\$/d
7534 /^@if build-$module-$bootstrap_suffix\$/d
7535 /^@endif build-$module-$bootstrap_suffix\$/d"
7536 done
7537 extrasub_host=
7538 for module in ${configdirs} ; do
7539 if test -z "${no_recursion}"; then
7540 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7541 if test -f ${file}; then
7542 echo 1>&2 "*** removing ${file} to force reconfigure"
7543 rm -f ${file}
7544 fi
7545 done
7546 fi
7547 extrasub_host="$extrasub_host
7548 /^@if $module\$/d
7549 /^@endif $module\$/d
7550 /^@if $module-$bootstrap_suffix\$/d
7551 /^@endif $module-$bootstrap_suffix\$/d"
7552 done
7553 extrasub_target=
7554 for module in ${target_configdirs} ; do
7555 if test -z "${no_recursion}" \
7556 && test -f ${target_subdir}/${module}/Makefile; then
7557 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7558 rm -f ${target_subdir}/${module}/Makefile
7559 fi
7560
7561 # We only bootstrap target libraries listed in bootstrap_target_libs.
7562 case $bootstrap_target_libs in
7563 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7564 *) target_bootstrap_suffix=no-bootstrap ;;
7565 esac
7566
7567 extrasub_target="$extrasub_target
7568 /^@if target-$module\$/d
7569 /^@endif target-$module\$/d
7570 /^@if target-$module-$target_bootstrap_suffix\$/d
7571 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7572 done
7573
7574 # Do the final fixup along with target modules.
7575 extrasub_target="$extrasub_target
7576 /^@if /,/^@endif /d"
7577
7578 # Create the serialization dependencies. This uses a temporary file.
7579
7580 # Check whether --enable-serial-configure was given.
7581 if test "${enable_serial_configure+set}" = set; then :
7582 enableval=$enable_serial_configure;
7583 fi
7584
7585
7586 case ${enable_serial_configure} in
7587 yes)
7588 enable_serial_build_configure=yes
7589 enable_serial_host_configure=yes
7590 enable_serial_target_configure=yes
7591 ;;
7592 esac
7593
7594 # These force 'configure's to be done one at a time, to avoid problems
7595 # with contention over a shared config.cache.
7596 rm -f serdep.tmp
7597 echo '# serdep.tmp' > serdep.tmp
7598 olditem=
7599 test "x${enable_serial_build_configure}" = xyes &&
7600 for item in ${build_configdirs} ; do
7601 case ${olditem} in
7602 "") ;;
7603 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7604 esac
7605 olditem=${item}
7606 done
7607 olditem=
7608 test "x${enable_serial_host_configure}" = xyes &&
7609 for item in ${configdirs} ; do
7610 case ${olditem} in
7611 "") ;;
7612 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7613 esac
7614 olditem=${item}
7615 done
7616 olditem=
7617 test "x${enable_serial_target_configure}" = xyes &&
7618 for item in ${target_configdirs} ; do
7619 case ${olditem} in
7620 "") ;;
7621 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7622 esac
7623 olditem=${item}
7624 done
7625 serialization_dependencies=serdep.tmp
7626
7627
7628 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7629 # target, nonopt, and variable assignments. These are the ones we
7630 # might not want to pass down to subconfigures. The exception being
7631 # --cache-file=/dev/null, which is used to turn off the use of cache
7632 # files altogether, and which should be passed on to subconfigures.
7633 # Also strip program-prefix, program-suffix, and program-transform-name,
7634 # so that we can pass down a consistent program-transform-name.
7635 baseargs=
7636 keep_next=no
7637 skip_next=no
7638 eval "set -- $ac_configure_args"
7639 for ac_arg
7640 do
7641 if test X"$skip_next" = X"yes"; then
7642 skip_next=no
7643 continue
7644 fi
7645 if test X"$keep_next" = X"yes"; then
7646 case $ac_arg in
7647 *\'*)
7648 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7649 esac
7650 baseargs="$baseargs '$ac_arg'"
7651 keep_next=no
7652 continue
7653 fi
7654
7655 # Handle separated arguments. Based on the logic generated by
7656 # autoconf 2.59.
7657 case $ac_arg in
7658 *=* | --config-cache | -C | -disable-* | --disable-* \
7659 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7660 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7661 | -with-* | --with-* | -without-* | --without-* | --x)
7662 separate_arg=no
7663 ;;
7664 -*)
7665 separate_arg=yes
7666 ;;
7667 *)
7668 separate_arg=no
7669 ;;
7670 esac
7671
7672 case "$ac_arg" in
7673 --cache-file=/dev/null | \
7674 -cache-file=/dev/null )
7675 # Handled here to avoid the test to skip args below.
7676 baseargs="$baseargs '$ac_arg'"
7677 # Assert: $separate_arg should always be no.
7678 keep_next=$separate_arg
7679 ;;
7680 --no*)
7681 continue
7682 ;;
7683 --c* | \
7684 --sr* | \
7685 --ho* | \
7686 --bu* | \
7687 --t* | \
7688 --program-* | \
7689 -cache_file* | \
7690 -srcdir* | \
7691 -host* | \
7692 -build* | \
7693 -target* | \
7694 -program-prefix* | \
7695 -program-suffix* | \
7696 -program-transform-name* )
7697 skip_next=$separate_arg
7698 continue
7699 ;;
7700 -*)
7701 # An option. Add it.
7702 case $ac_arg in
7703 *\'*)
7704 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7705 esac
7706 baseargs="$baseargs '$ac_arg'"
7707 keep_next=$separate_arg
7708 ;;
7709 *)
7710 # Either a variable assignment, or a nonopt (triplet). Don't
7711 # pass it down; let the Makefile handle this.
7712 continue
7713 ;;
7714 esac
7715 done
7716 # Remove the initial space we just introduced and, as these will be
7717 # expanded by make, quote '$'.
7718 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7719
7720 # Add in --program-transform-name, after --program-prefix and
7721 # --program-suffix have been applied to it. Autoconf has already
7722 # doubled dollar signs and backslashes in program_transform_name; we want
7723 # the backslashes un-doubled, and then the entire thing wrapped in single
7724 # quotes, because this will be expanded first by make and then by the shell.
7725 # Also, because we want to override the logic in subdir configure scripts to
7726 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7727 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7728 ${program_transform_name}
7729 EOF_SED
7730 gcc_transform_name=`cat conftestsed.out`
7731 rm -f conftestsed.out
7732 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7733 if test "$silent" = yes; then
7734 baseargs="$baseargs --silent"
7735 fi
7736 baseargs="$baseargs --disable-option-checking"
7737
7738 # For the build-side libraries, we just need to pretend we're native,
7739 # and not use the same cache file. Multilibs are neither needed nor
7740 # desired.
7741 build_configargs="--cache-file=../config.cache ${baseargs}"
7742
7743 # For host modules, accept cache file option, or specification as blank.
7744 case "${cache_file}" in
7745 "") # empty
7746 cache_file_option="" ;;
7747 /* | [A-Za-z]:[\\/]* ) # absolute path
7748 cache_file_option="--cache-file=${cache_file}" ;;
7749 *) # relative path
7750 cache_file_option="--cache-file=../${cache_file}" ;;
7751 esac
7752
7753 # Host dirs don't like to share a cache file either, horribly enough.
7754 # This seems to be due to autoconf 2.5x stupidity.
7755 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7756
7757 target_configargs=${baseargs}
7758
7759 # Passing a --with-cross-host argument lets the target libraries know
7760 # whether they are being built with a cross-compiler or being built
7761 # native. However, it would be better to use other mechanisms to make the
7762 # sorts of decisions they want to make on this basis. Please consider
7763 # this option to be deprecated. FIXME.
7764 if test x${is_cross_compiler} = xyes ; then
7765 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7766 fi
7767
7768 # Default to --enable-multilib.
7769 if test x${enable_multilib} = x ; then
7770 target_configargs="--enable-multilib ${target_configargs}"
7771 fi
7772
7773 # Pass --with-newlib if appropriate. Note that target_configdirs has
7774 # changed from the earlier setting of with_newlib.
7775 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7776 target_configargs="--with-newlib ${target_configargs}"
7777 fi
7778
7779 # Different target subdirs use different values of certain variables
7780 # (notably CXX). Worse, multilibs use *lots* of different values.
7781 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7782 # it doesn't automatically accept command-line overrides of them.
7783 # This means it's not safe for target subdirs to share a cache file,
7784 # which is disgusting, but there you have it. Hopefully this can be
7785 # fixed in future. It's still worthwhile to use a cache file for each
7786 # directory. I think.
7787
7788 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7789 # We need to pass --target, as newer autoconf's requires consistency
7790 # for target_alias and gcc doesn't manage it consistently.
7791 target_configargs="--cache-file=./config.cache ${target_configargs}"
7792
7793 FLAGS_FOR_TARGET=
7794 case " $target_configdirs " in
7795 *" newlib "*)
7796 case " $target_configargs " in
7797 *" --with-newlib "*)
7798 case "$target" in
7799 *-cygwin*)
7800 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' ;;
7801 esac
7802
7803 # If we're not building GCC, don't discard standard headers.
7804 if test -d ${srcdir}/gcc; then
7805 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7806
7807 if test "${build}" != "${host}"; then
7808 # On Canadian crosses, CC_FOR_TARGET will have already been set
7809 # by `configure', so we won't have an opportunity to add -Bgcc/
7810 # to it. This is right: we don't want to search that directory
7811 # for binaries, but we want the header files in there, so add
7812 # them explicitly.
7813 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7814
7815 # Someone might think of using the pre-installed headers on
7816 # Canadian crosses, in case the installed compiler is not fully
7817 # compatible with the compiler being built. In this case, it
7818 # would be better to flag an error than risking having
7819 # incompatible object files being constructed. We can't
7820 # guarantee that an error will be flagged, but let's hope the
7821 # compiler will do it, when presented with incompatible header
7822 # files.
7823 fi
7824 fi
7825
7826 case "${target}-${is_cross_compiler}" in
7827 i[3456789]86-*-linux*-no)
7828 # Here host == target, so we don't need to build gcc,
7829 # so we don't want to discard standard headers.
7830 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7831 ;;
7832 *)
7833 # If we're building newlib, use its generic headers last, but search
7834 # for any libc-related directories first (so make it the last -B
7835 # switch).
7836 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7837
7838 # If we're building libgloss, find the startup file, simulator library
7839 # and linker script.
7840 case " $target_configdirs " in
7841 *" libgloss "*)
7842 # Look for startup file, simulator library and maybe linker script.
7843 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7844 # Look for libnosys.a in case the target needs it.
7845 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7846 # Most targets have the linker script in the source directory.
7847 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7848 ;;
7849 esac
7850 ;;
7851 esac
7852 ;;
7853 esac
7854 ;;
7855 esac
7856 case "$target" in
7857 *-mingw*)
7858 # Can't be handled as Cygwin above since Mingw does not use newlib.
7859 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
7860 esac
7861
7862 # Allow the user to override the flags for
7863 # our build compiler if desired.
7864 if test x"${build}" = x"${host}" ; then
7865 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7866 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7867 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7868 fi
7869
7870 # On Canadian crosses, we'll be searching the right directories for
7871 # the previously-installed cross compiler, so don't bother to add
7872 # flags for directories within the install tree of the compiler
7873 # being built; programs in there won't even run.
7874 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7875 # Search for pre-installed headers if nothing else fits.
7876 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7877 fi
7878
7879 if test "x${use_gnu_ld}" = x &&
7880 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7881 # Arrange for us to find uninstalled linker scripts.
7882 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7883 fi
7884
7885 # Search for other target-specific linker scripts and such.
7886 case "${target}" in
7887 mep*)
7888 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7889 ;;
7890 esac
7891
7892 # Makefile fragments.
7893 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7894 do
7895 eval fragval=\$$frag
7896 if test $fragval != /dev/null; then
7897 eval $frag=${srcdir}/$fragval
7898 fi
7899 done
7900
7901
7902
7903
7904
7905 # Miscellanea: directories, flags, etc.
7906
7907
7908
7909
7910
7911
7912
7913
7914 # Build module lists & subconfigure args.
7915
7916
7917
7918 # Host module lists & subconfigure args.
7919
7920
7921
7922 # Target module lists & subconfigure args.
7923
7924
7925
7926 # Build tools.
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944 # Generate default definitions for YACC, M4, LEX and other programs that run
7945 # on the build machine. These are used if the Makefile can't locate these
7946 # programs in objdir.
7947 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7948
7949 for ac_prog in 'bison -y' byacc yacc
7950 do
7951 # Extract the first word of "$ac_prog", so it can be a program name with args.
7952 set dummy $ac_prog; ac_word=$2
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7954 $as_echo_n "checking for $ac_word... " >&6; }
7955 if test "${ac_cv_prog_YACC+set}" = set; then :
7956 $as_echo_n "(cached) " >&6
7957 else
7958 if test -n "$YACC"; then
7959 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7960 else
7961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7962 for as_dir in $PATH
7963 do
7964 IFS=$as_save_IFS
7965 test -z "$as_dir" && as_dir=.
7966 for ac_exec_ext in '' $ac_executable_extensions; do
7967 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7968 ac_cv_prog_YACC="$ac_prog"
7969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7970 break 2
7971 fi
7972 done
7973 done
7974 IFS=$as_save_IFS
7975
7976 fi
7977 fi
7978 YACC=$ac_cv_prog_YACC
7979 if test -n "$YACC"; then
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7981 $as_echo "$YACC" >&6; }
7982 else
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7984 $as_echo "no" >&6; }
7985 fi
7986
7987
7988 test -n "$YACC" && break
7989 done
7990 test -n "$YACC" || YACC="$MISSING bison -y"
7991
7992 case " $build_configdirs " in
7993 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7994 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7995 esac
7996
7997 for ac_prog in bison
7998 do
7999 # Extract the first word of "$ac_prog", so it can be a program name with args.
8000 set dummy $ac_prog; ac_word=$2
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8002 $as_echo_n "checking for $ac_word... " >&6; }
8003 if test "${ac_cv_prog_BISON+set}" = set; then :
8004 $as_echo_n "(cached) " >&6
8005 else
8006 if test -n "$BISON"; then
8007 ac_cv_prog_BISON="$BISON" # Let the user override the test.
8008 else
8009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8010 for as_dir in $PATH
8011 do
8012 IFS=$as_save_IFS
8013 test -z "$as_dir" && as_dir=.
8014 for ac_exec_ext in '' $ac_executable_extensions; do
8015 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8016 ac_cv_prog_BISON="$ac_prog"
8017 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8018 break 2
8019 fi
8020 done
8021 done
8022 IFS=$as_save_IFS
8023
8024 fi
8025 fi
8026 BISON=$ac_cv_prog_BISON
8027 if test -n "$BISON"; then
8028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8029 $as_echo "$BISON" >&6; }
8030 else
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8032 $as_echo "no" >&6; }
8033 fi
8034
8035
8036 test -n "$BISON" && break
8037 done
8038 test -n "$BISON" || BISON="$MISSING bison"
8039
8040 case " $build_configdirs " in
8041 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8042 esac
8043
8044 for ac_prog in gm4 gnum4 m4
8045 do
8046 # Extract the first word of "$ac_prog", so it can be a program name with args.
8047 set dummy $ac_prog; ac_word=$2
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8049 $as_echo_n "checking for $ac_word... " >&6; }
8050 if test "${ac_cv_prog_M4+set}" = set; then :
8051 $as_echo_n "(cached) " >&6
8052 else
8053 if test -n "$M4"; then
8054 ac_cv_prog_M4="$M4" # Let the user override the test.
8055 else
8056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8057 for as_dir in $PATH
8058 do
8059 IFS=$as_save_IFS
8060 test -z "$as_dir" && as_dir=.
8061 for ac_exec_ext in '' $ac_executable_extensions; do
8062 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8063 ac_cv_prog_M4="$ac_prog"
8064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8065 break 2
8066 fi
8067 done
8068 done
8069 IFS=$as_save_IFS
8070
8071 fi
8072 fi
8073 M4=$ac_cv_prog_M4
8074 if test -n "$M4"; then
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8076 $as_echo "$M4" >&6; }
8077 else
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8079 $as_echo "no" >&6; }
8080 fi
8081
8082
8083 test -n "$M4" && break
8084 done
8085 test -n "$M4" || M4="$MISSING m4"
8086
8087 case " $build_configdirs " in
8088 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8089 esac
8090
8091 for ac_prog in flex lex
8092 do
8093 # Extract the first word of "$ac_prog", so it can be a program name with args.
8094 set dummy $ac_prog; ac_word=$2
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8096 $as_echo_n "checking for $ac_word... " >&6; }
8097 if test "${ac_cv_prog_LEX+set}" = set; then :
8098 $as_echo_n "(cached) " >&6
8099 else
8100 if test -n "$LEX"; then
8101 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8102 else
8103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8104 for as_dir in $PATH
8105 do
8106 IFS=$as_save_IFS
8107 test -z "$as_dir" && as_dir=.
8108 for ac_exec_ext in '' $ac_executable_extensions; do
8109 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8110 ac_cv_prog_LEX="$ac_prog"
8111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8112 break 2
8113 fi
8114 done
8115 done
8116 IFS=$as_save_IFS
8117
8118 fi
8119 fi
8120 LEX=$ac_cv_prog_LEX
8121 if test -n "$LEX"; then
8122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8123 $as_echo "$LEX" >&6; }
8124 else
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8126 $as_echo "no" >&6; }
8127 fi
8128
8129
8130 test -n "$LEX" && break
8131 done
8132 test -n "$LEX" || LEX="$MISSING flex"
8133
8134 case " $build_configdirs " in
8135 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8136 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8137 esac
8138
8139 for ac_prog in flex
8140 do
8141 # Extract the first word of "$ac_prog", so it can be a program name with args.
8142 set dummy $ac_prog; ac_word=$2
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8144 $as_echo_n "checking for $ac_word... " >&6; }
8145 if test "${ac_cv_prog_FLEX+set}" = set; then :
8146 $as_echo_n "(cached) " >&6
8147 else
8148 if test -n "$FLEX"; then
8149 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8150 else
8151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8152 for as_dir in $PATH
8153 do
8154 IFS=$as_save_IFS
8155 test -z "$as_dir" && as_dir=.
8156 for ac_exec_ext in '' $ac_executable_extensions; do
8157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8158 ac_cv_prog_FLEX="$ac_prog"
8159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8160 break 2
8161 fi
8162 done
8163 done
8164 IFS=$as_save_IFS
8165
8166 fi
8167 fi
8168 FLEX=$ac_cv_prog_FLEX
8169 if test -n "$FLEX"; then
8170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8171 $as_echo "$FLEX" >&6; }
8172 else
8173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8174 $as_echo "no" >&6; }
8175 fi
8176
8177
8178 test -n "$FLEX" && break
8179 done
8180 test -n "$FLEX" || FLEX="$MISSING flex"
8181
8182 case " $build_configdirs " in
8183 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8184 esac
8185
8186 for ac_prog in makeinfo
8187 do
8188 # Extract the first word of "$ac_prog", so it can be a program name with args.
8189 set dummy $ac_prog; ac_word=$2
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8191 $as_echo_n "checking for $ac_word... " >&6; }
8192 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8193 $as_echo_n "(cached) " >&6
8194 else
8195 if test -n "$MAKEINFO"; then
8196 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8197 else
8198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8199 for as_dir in $PATH
8200 do
8201 IFS=$as_save_IFS
8202 test -z "$as_dir" && as_dir=.
8203 for ac_exec_ext in '' $ac_executable_extensions; do
8204 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8205 ac_cv_prog_MAKEINFO="$ac_prog"
8206 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8207 break 2
8208 fi
8209 done
8210 done
8211 IFS=$as_save_IFS
8212
8213 fi
8214 fi
8215 MAKEINFO=$ac_cv_prog_MAKEINFO
8216 if test -n "$MAKEINFO"; then
8217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8218 $as_echo "$MAKEINFO" >&6; }
8219 else
8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8221 $as_echo "no" >&6; }
8222 fi
8223
8224
8225 test -n "$MAKEINFO" && break
8226 done
8227 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8228
8229 case " $build_configdirs " in
8230 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8231 *)
8232
8233 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8234 # higher, else we use the "missing" dummy.
8235 if ${MAKEINFO} --version \
8236 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8237 :
8238 else
8239 MAKEINFO="$MISSING makeinfo"
8240 fi
8241 ;;
8242
8243 esac
8244
8245 # FIXME: expect and dejagnu may become build tools?
8246
8247 for ac_prog in expect
8248 do
8249 # Extract the first word of "$ac_prog", so it can be a program name with args.
8250 set dummy $ac_prog; ac_word=$2
8251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8252 $as_echo_n "checking for $ac_word... " >&6; }
8253 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8254 $as_echo_n "(cached) " >&6
8255 else
8256 if test -n "$EXPECT"; then
8257 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8258 else
8259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8260 for as_dir in $PATH
8261 do
8262 IFS=$as_save_IFS
8263 test -z "$as_dir" && as_dir=.
8264 for ac_exec_ext in '' $ac_executable_extensions; do
8265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8266 ac_cv_prog_EXPECT="$ac_prog"
8267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8268 break 2
8269 fi
8270 done
8271 done
8272 IFS=$as_save_IFS
8273
8274 fi
8275 fi
8276 EXPECT=$ac_cv_prog_EXPECT
8277 if test -n "$EXPECT"; then
8278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8279 $as_echo "$EXPECT" >&6; }
8280 else
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8282 $as_echo "no" >&6; }
8283 fi
8284
8285
8286 test -n "$EXPECT" && break
8287 done
8288 test -n "$EXPECT" || EXPECT="expect"
8289
8290 case " $configdirs " in
8291 *" expect "*)
8292 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8293 ;;
8294 esac
8295
8296 for ac_prog in runtest
8297 do
8298 # Extract the first word of "$ac_prog", so it can be a program name with args.
8299 set dummy $ac_prog; ac_word=$2
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8301 $as_echo_n "checking for $ac_word... " >&6; }
8302 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8303 $as_echo_n "(cached) " >&6
8304 else
8305 if test -n "$RUNTEST"; then
8306 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8307 else
8308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8309 for as_dir in $PATH
8310 do
8311 IFS=$as_save_IFS
8312 test -z "$as_dir" && as_dir=.
8313 for ac_exec_ext in '' $ac_executable_extensions; do
8314 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8315 ac_cv_prog_RUNTEST="$ac_prog"
8316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8317 break 2
8318 fi
8319 done
8320 done
8321 IFS=$as_save_IFS
8322
8323 fi
8324 fi
8325 RUNTEST=$ac_cv_prog_RUNTEST
8326 if test -n "$RUNTEST"; then
8327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8328 $as_echo "$RUNTEST" >&6; }
8329 else
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8331 $as_echo "no" >&6; }
8332 fi
8333
8334
8335 test -n "$RUNTEST" && break
8336 done
8337 test -n "$RUNTEST" || RUNTEST="runtest"
8338
8339 case " $configdirs " in
8340 *" dejagnu "*)
8341 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8342 ;;
8343 esac
8344
8345
8346 # Host tools.
8347 ncn_tool_prefix=
8348 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8349 ncn_target_tool_prefix=
8350 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8351
8352
8353
8354 if test -n "$AR"; then
8355 ac_cv_prog_AR=$AR
8356 elif test -n "$ac_cv_prog_AR"; then
8357 AR=$ac_cv_prog_AR
8358 fi
8359
8360 if test -n "$ac_cv_prog_AR"; then
8361 for ncn_progname in ar; do
8362 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8363 set dummy ${ncn_progname}; ac_word=$2
8364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8365 $as_echo_n "checking for $ac_word... " >&6; }
8366 if test "${ac_cv_prog_AR+set}" = set; then :
8367 $as_echo_n "(cached) " >&6
8368 else
8369 if test -n "$AR"; then
8370 ac_cv_prog_AR="$AR" # Let the user override the test.
8371 else
8372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8373 for as_dir in $PATH
8374 do
8375 IFS=$as_save_IFS
8376 test -z "$as_dir" && as_dir=.
8377 for ac_exec_ext in '' $ac_executable_extensions; do
8378 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8379 ac_cv_prog_AR="${ncn_progname}"
8380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8381 break 2
8382 fi
8383 done
8384 done
8385 IFS=$as_save_IFS
8386
8387 fi
8388 fi
8389 AR=$ac_cv_prog_AR
8390 if test -n "$AR"; then
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8392 $as_echo "$AR" >&6; }
8393 else
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8395 $as_echo "no" >&6; }
8396 fi
8397
8398
8399 done
8400 fi
8401
8402 for ncn_progname in ar; do
8403 if test -n "$ncn_tool_prefix"; then
8404 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8405 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8407 $as_echo_n "checking for $ac_word... " >&6; }
8408 if test "${ac_cv_prog_AR+set}" = set; then :
8409 $as_echo_n "(cached) " >&6
8410 else
8411 if test -n "$AR"; then
8412 ac_cv_prog_AR="$AR" # Let the user override the test.
8413 else
8414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8415 for as_dir in $PATH
8416 do
8417 IFS=$as_save_IFS
8418 test -z "$as_dir" && as_dir=.
8419 for ac_exec_ext in '' $ac_executable_extensions; do
8420 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8421 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8423 break 2
8424 fi
8425 done
8426 done
8427 IFS=$as_save_IFS
8428
8429 fi
8430 fi
8431 AR=$ac_cv_prog_AR
8432 if test -n "$AR"; then
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8434 $as_echo "$AR" >&6; }
8435 else
8436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8437 $as_echo "no" >&6; }
8438 fi
8439
8440
8441 fi
8442 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8443 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8444 set dummy ${ncn_progname}; ac_word=$2
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8446 $as_echo_n "checking for $ac_word... " >&6; }
8447 if test "${ac_cv_prog_AR+set}" = set; then :
8448 $as_echo_n "(cached) " >&6
8449 else
8450 if test -n "$AR"; then
8451 ac_cv_prog_AR="$AR" # Let the user override the test.
8452 else
8453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8454 for as_dir in $PATH
8455 do
8456 IFS=$as_save_IFS
8457 test -z "$as_dir" && as_dir=.
8458 for ac_exec_ext in '' $ac_executable_extensions; do
8459 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8460 ac_cv_prog_AR="${ncn_progname}"
8461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8462 break 2
8463 fi
8464 done
8465 done
8466 IFS=$as_save_IFS
8467
8468 fi
8469 fi
8470 AR=$ac_cv_prog_AR
8471 if test -n "$AR"; then
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8473 $as_echo "$AR" >&6; }
8474 else
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8476 $as_echo "no" >&6; }
8477 fi
8478
8479
8480 fi
8481 test -n "$ac_cv_prog_AR" && break
8482 done
8483
8484 if test -z "$ac_cv_prog_AR" ; then
8485 set dummy ar
8486 if test $build = $host ; then
8487 AR="$2"
8488 else
8489 AR="${ncn_tool_prefix}$2"
8490 fi
8491 fi
8492
8493
8494
8495 if test -n "$AS"; then
8496 ac_cv_prog_AS=$AS
8497 elif test -n "$ac_cv_prog_AS"; then
8498 AS=$ac_cv_prog_AS
8499 fi
8500
8501 if test -n "$ac_cv_prog_AS"; then
8502 for ncn_progname in as; do
8503 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8504 set dummy ${ncn_progname}; ac_word=$2
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8506 $as_echo_n "checking for $ac_word... " >&6; }
8507 if test "${ac_cv_prog_AS+set}" = set; then :
8508 $as_echo_n "(cached) " >&6
8509 else
8510 if test -n "$AS"; then
8511 ac_cv_prog_AS="$AS" # Let the user override the test.
8512 else
8513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8514 for as_dir in $PATH
8515 do
8516 IFS=$as_save_IFS
8517 test -z "$as_dir" && as_dir=.
8518 for ac_exec_ext in '' $ac_executable_extensions; do
8519 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8520 ac_cv_prog_AS="${ncn_progname}"
8521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8522 break 2
8523 fi
8524 done
8525 done
8526 IFS=$as_save_IFS
8527
8528 fi
8529 fi
8530 AS=$ac_cv_prog_AS
8531 if test -n "$AS"; then
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8533 $as_echo "$AS" >&6; }
8534 else
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8536 $as_echo "no" >&6; }
8537 fi
8538
8539
8540 done
8541 fi
8542
8543 for ncn_progname in as; do
8544 if test -n "$ncn_tool_prefix"; then
8545 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8546 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8548 $as_echo_n "checking for $ac_word... " >&6; }
8549 if test "${ac_cv_prog_AS+set}" = set; then :
8550 $as_echo_n "(cached) " >&6
8551 else
8552 if test -n "$AS"; then
8553 ac_cv_prog_AS="$AS" # Let the user override the test.
8554 else
8555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8556 for as_dir in $PATH
8557 do
8558 IFS=$as_save_IFS
8559 test -z "$as_dir" && as_dir=.
8560 for ac_exec_ext in '' $ac_executable_extensions; do
8561 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8562 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8563 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8564 break 2
8565 fi
8566 done
8567 done
8568 IFS=$as_save_IFS
8569
8570 fi
8571 fi
8572 AS=$ac_cv_prog_AS
8573 if test -n "$AS"; then
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8575 $as_echo "$AS" >&6; }
8576 else
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8578 $as_echo "no" >&6; }
8579 fi
8580
8581
8582 fi
8583 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8584 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8585 set dummy ${ncn_progname}; ac_word=$2
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8587 $as_echo_n "checking for $ac_word... " >&6; }
8588 if test "${ac_cv_prog_AS+set}" = set; then :
8589 $as_echo_n "(cached) " >&6
8590 else
8591 if test -n "$AS"; then
8592 ac_cv_prog_AS="$AS" # Let the user override the test.
8593 else
8594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8595 for as_dir in $PATH
8596 do
8597 IFS=$as_save_IFS
8598 test -z "$as_dir" && as_dir=.
8599 for ac_exec_ext in '' $ac_executable_extensions; do
8600 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8601 ac_cv_prog_AS="${ncn_progname}"
8602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8603 break 2
8604 fi
8605 done
8606 done
8607 IFS=$as_save_IFS
8608
8609 fi
8610 fi
8611 AS=$ac_cv_prog_AS
8612 if test -n "$AS"; then
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8614 $as_echo "$AS" >&6; }
8615 else
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8617 $as_echo "no" >&6; }
8618 fi
8619
8620
8621 fi
8622 test -n "$ac_cv_prog_AS" && break
8623 done
8624
8625 if test -z "$ac_cv_prog_AS" ; then
8626 set dummy as
8627 if test $build = $host ; then
8628 AS="$2"
8629 else
8630 AS="${ncn_tool_prefix}$2"
8631 fi
8632 fi
8633
8634
8635
8636 if test -n "$DLLTOOL"; then
8637 ac_cv_prog_DLLTOOL=$DLLTOOL
8638 elif test -n "$ac_cv_prog_DLLTOOL"; then
8639 DLLTOOL=$ac_cv_prog_DLLTOOL
8640 fi
8641
8642 if test -n "$ac_cv_prog_DLLTOOL"; then
8643 for ncn_progname in dlltool; do
8644 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8645 set dummy ${ncn_progname}; ac_word=$2
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8647 $as_echo_n "checking for $ac_word... " >&6; }
8648 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8649 $as_echo_n "(cached) " >&6
8650 else
8651 if test -n "$DLLTOOL"; then
8652 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8653 else
8654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8655 for as_dir in $PATH
8656 do
8657 IFS=$as_save_IFS
8658 test -z "$as_dir" && as_dir=.
8659 for ac_exec_ext in '' $ac_executable_extensions; do
8660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8661 ac_cv_prog_DLLTOOL="${ncn_progname}"
8662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8663 break 2
8664 fi
8665 done
8666 done
8667 IFS=$as_save_IFS
8668
8669 fi
8670 fi
8671 DLLTOOL=$ac_cv_prog_DLLTOOL
8672 if test -n "$DLLTOOL"; then
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8674 $as_echo "$DLLTOOL" >&6; }
8675 else
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8677 $as_echo "no" >&6; }
8678 fi
8679
8680
8681 done
8682 fi
8683
8684 for ncn_progname in dlltool; do
8685 if test -n "$ncn_tool_prefix"; then
8686 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8687 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8689 $as_echo_n "checking for $ac_word... " >&6; }
8690 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8691 $as_echo_n "(cached) " >&6
8692 else
8693 if test -n "$DLLTOOL"; then
8694 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8695 else
8696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8697 for as_dir in $PATH
8698 do
8699 IFS=$as_save_IFS
8700 test -z "$as_dir" && as_dir=.
8701 for ac_exec_ext in '' $ac_executable_extensions; do
8702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8703 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8705 break 2
8706 fi
8707 done
8708 done
8709 IFS=$as_save_IFS
8710
8711 fi
8712 fi
8713 DLLTOOL=$ac_cv_prog_DLLTOOL
8714 if test -n "$DLLTOOL"; then
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8716 $as_echo "$DLLTOOL" >&6; }
8717 else
8718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8719 $as_echo "no" >&6; }
8720 fi
8721
8722
8723 fi
8724 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8725 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8726 set dummy ${ncn_progname}; ac_word=$2
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8728 $as_echo_n "checking for $ac_word... " >&6; }
8729 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8730 $as_echo_n "(cached) " >&6
8731 else
8732 if test -n "$DLLTOOL"; then
8733 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8734 else
8735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8736 for as_dir in $PATH
8737 do
8738 IFS=$as_save_IFS
8739 test -z "$as_dir" && as_dir=.
8740 for ac_exec_ext in '' $ac_executable_extensions; do
8741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8742 ac_cv_prog_DLLTOOL="${ncn_progname}"
8743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8744 break 2
8745 fi
8746 done
8747 done
8748 IFS=$as_save_IFS
8749
8750 fi
8751 fi
8752 DLLTOOL=$ac_cv_prog_DLLTOOL
8753 if test -n "$DLLTOOL"; then
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8755 $as_echo "$DLLTOOL" >&6; }
8756 else
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8758 $as_echo "no" >&6; }
8759 fi
8760
8761
8762 fi
8763 test -n "$ac_cv_prog_DLLTOOL" && break
8764 done
8765
8766 if test -z "$ac_cv_prog_DLLTOOL" ; then
8767 set dummy dlltool
8768 if test $build = $host ; then
8769 DLLTOOL="$2"
8770 else
8771 DLLTOOL="${ncn_tool_prefix}$2"
8772 fi
8773 fi
8774
8775
8776
8777 if test -n "$LD"; then
8778 ac_cv_prog_LD=$LD
8779 elif test -n "$ac_cv_prog_LD"; then
8780 LD=$ac_cv_prog_LD
8781 fi
8782
8783 if test -n "$ac_cv_prog_LD"; then
8784 for ncn_progname in ld; do
8785 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8786 set dummy ${ncn_progname}; ac_word=$2
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8788 $as_echo_n "checking for $ac_word... " >&6; }
8789 if test "${ac_cv_prog_LD+set}" = set; then :
8790 $as_echo_n "(cached) " >&6
8791 else
8792 if test -n "$LD"; then
8793 ac_cv_prog_LD="$LD" # Let the user override the test.
8794 else
8795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8796 for as_dir in $PATH
8797 do
8798 IFS=$as_save_IFS
8799 test -z "$as_dir" && as_dir=.
8800 for ac_exec_ext in '' $ac_executable_extensions; do
8801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8802 ac_cv_prog_LD="${ncn_progname}"
8803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8804 break 2
8805 fi
8806 done
8807 done
8808 IFS=$as_save_IFS
8809
8810 fi
8811 fi
8812 LD=$ac_cv_prog_LD
8813 if test -n "$LD"; then
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8815 $as_echo "$LD" >&6; }
8816 else
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8818 $as_echo "no" >&6; }
8819 fi
8820
8821
8822 done
8823 fi
8824
8825 for ncn_progname in ld; do
8826 if test -n "$ncn_tool_prefix"; then
8827 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8828 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8830 $as_echo_n "checking for $ac_word... " >&6; }
8831 if test "${ac_cv_prog_LD+set}" = set; then :
8832 $as_echo_n "(cached) " >&6
8833 else
8834 if test -n "$LD"; then
8835 ac_cv_prog_LD="$LD" # Let the user override the test.
8836 else
8837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8838 for as_dir in $PATH
8839 do
8840 IFS=$as_save_IFS
8841 test -z "$as_dir" && as_dir=.
8842 for ac_exec_ext in '' $ac_executable_extensions; do
8843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8844 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8846 break 2
8847 fi
8848 done
8849 done
8850 IFS=$as_save_IFS
8851
8852 fi
8853 fi
8854 LD=$ac_cv_prog_LD
8855 if test -n "$LD"; then
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8857 $as_echo "$LD" >&6; }
8858 else
8859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8860 $as_echo "no" >&6; }
8861 fi
8862
8863
8864 fi
8865 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8866 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8867 set dummy ${ncn_progname}; ac_word=$2
8868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8869 $as_echo_n "checking for $ac_word... " >&6; }
8870 if test "${ac_cv_prog_LD+set}" = set; then :
8871 $as_echo_n "(cached) " >&6
8872 else
8873 if test -n "$LD"; then
8874 ac_cv_prog_LD="$LD" # Let the user override the test.
8875 else
8876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8877 for as_dir in $PATH
8878 do
8879 IFS=$as_save_IFS
8880 test -z "$as_dir" && as_dir=.
8881 for ac_exec_ext in '' $ac_executable_extensions; do
8882 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8883 ac_cv_prog_LD="${ncn_progname}"
8884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8885 break 2
8886 fi
8887 done
8888 done
8889 IFS=$as_save_IFS
8890
8891 fi
8892 fi
8893 LD=$ac_cv_prog_LD
8894 if test -n "$LD"; then
8895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8896 $as_echo "$LD" >&6; }
8897 else
8898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8899 $as_echo "no" >&6; }
8900 fi
8901
8902
8903 fi
8904 test -n "$ac_cv_prog_LD" && break
8905 done
8906
8907 if test -z "$ac_cv_prog_LD" ; then
8908 set dummy ld
8909 if test $build = $host ; then
8910 LD="$2"
8911 else
8912 LD="${ncn_tool_prefix}$2"
8913 fi
8914 fi
8915
8916
8917
8918 if test -n "$LIPO"; then
8919 ac_cv_prog_LIPO=$LIPO
8920 elif test -n "$ac_cv_prog_LIPO"; then
8921 LIPO=$ac_cv_prog_LIPO
8922 fi
8923
8924 if test -n "$ac_cv_prog_LIPO"; then
8925 for ncn_progname in lipo; do
8926 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8927 set dummy ${ncn_progname}; ac_word=$2
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8929 $as_echo_n "checking for $ac_word... " >&6; }
8930 if test "${ac_cv_prog_LIPO+set}" = set; then :
8931 $as_echo_n "(cached) " >&6
8932 else
8933 if test -n "$LIPO"; then
8934 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8935 else
8936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8937 for as_dir in $PATH
8938 do
8939 IFS=$as_save_IFS
8940 test -z "$as_dir" && as_dir=.
8941 for ac_exec_ext in '' $ac_executable_extensions; do
8942 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8943 ac_cv_prog_LIPO="${ncn_progname}"
8944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8945 break 2
8946 fi
8947 done
8948 done
8949 IFS=$as_save_IFS
8950
8951 fi
8952 fi
8953 LIPO=$ac_cv_prog_LIPO
8954 if test -n "$LIPO"; then
8955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8956 $as_echo "$LIPO" >&6; }
8957 else
8958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8959 $as_echo "no" >&6; }
8960 fi
8961
8962
8963 done
8964 fi
8965
8966 for ncn_progname in lipo; do
8967 if test -n "$ncn_tool_prefix"; then
8968 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8969 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8971 $as_echo_n "checking for $ac_word... " >&6; }
8972 if test "${ac_cv_prog_LIPO+set}" = set; then :
8973 $as_echo_n "(cached) " >&6
8974 else
8975 if test -n "$LIPO"; then
8976 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8977 else
8978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8979 for as_dir in $PATH
8980 do
8981 IFS=$as_save_IFS
8982 test -z "$as_dir" && as_dir=.
8983 for ac_exec_ext in '' $ac_executable_extensions; do
8984 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8985 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8987 break 2
8988 fi
8989 done
8990 done
8991 IFS=$as_save_IFS
8992
8993 fi
8994 fi
8995 LIPO=$ac_cv_prog_LIPO
8996 if test -n "$LIPO"; then
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8998 $as_echo "$LIPO" >&6; }
8999 else
9000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9001 $as_echo "no" >&6; }
9002 fi
9003
9004
9005 fi
9006 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9007 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9008 set dummy ${ncn_progname}; ac_word=$2
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9010 $as_echo_n "checking for $ac_word... " >&6; }
9011 if test "${ac_cv_prog_LIPO+set}" = set; then :
9012 $as_echo_n "(cached) " >&6
9013 else
9014 if test -n "$LIPO"; then
9015 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9016 else
9017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9018 for as_dir in $PATH
9019 do
9020 IFS=$as_save_IFS
9021 test -z "$as_dir" && as_dir=.
9022 for ac_exec_ext in '' $ac_executable_extensions; do
9023 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9024 ac_cv_prog_LIPO="${ncn_progname}"
9025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9026 break 2
9027 fi
9028 done
9029 done
9030 IFS=$as_save_IFS
9031
9032 fi
9033 fi
9034 LIPO=$ac_cv_prog_LIPO
9035 if test -n "$LIPO"; then
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9037 $as_echo "$LIPO" >&6; }
9038 else
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9040 $as_echo "no" >&6; }
9041 fi
9042
9043
9044 fi
9045 test -n "$ac_cv_prog_LIPO" && break
9046 done
9047
9048 if test -z "$ac_cv_prog_LIPO" ; then
9049 set dummy lipo
9050 if test $build = $host ; then
9051 LIPO="$2"
9052 else
9053 LIPO="${ncn_tool_prefix}$2"
9054 fi
9055 fi
9056
9057
9058
9059 if test -n "$NM"; then
9060 ac_cv_prog_NM=$NM
9061 elif test -n "$ac_cv_prog_NM"; then
9062 NM=$ac_cv_prog_NM
9063 fi
9064
9065 if test -n "$ac_cv_prog_NM"; then
9066 for ncn_progname in nm; do
9067 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9068 set dummy ${ncn_progname}; ac_word=$2
9069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9070 $as_echo_n "checking for $ac_word... " >&6; }
9071 if test "${ac_cv_prog_NM+set}" = set; then :
9072 $as_echo_n "(cached) " >&6
9073 else
9074 if test -n "$NM"; then
9075 ac_cv_prog_NM="$NM" # Let the user override the test.
9076 else
9077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9078 for as_dir in $PATH
9079 do
9080 IFS=$as_save_IFS
9081 test -z "$as_dir" && as_dir=.
9082 for ac_exec_ext in '' $ac_executable_extensions; do
9083 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9084 ac_cv_prog_NM="${ncn_progname}"
9085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9086 break 2
9087 fi
9088 done
9089 done
9090 IFS=$as_save_IFS
9091
9092 fi
9093 fi
9094 NM=$ac_cv_prog_NM
9095 if test -n "$NM"; then
9096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9097 $as_echo "$NM" >&6; }
9098 else
9099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9100 $as_echo "no" >&6; }
9101 fi
9102
9103
9104 done
9105 fi
9106
9107 for ncn_progname in nm; do
9108 if test -n "$ncn_tool_prefix"; then
9109 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9110 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9112 $as_echo_n "checking for $ac_word... " >&6; }
9113 if test "${ac_cv_prog_NM+set}" = set; then :
9114 $as_echo_n "(cached) " >&6
9115 else
9116 if test -n "$NM"; then
9117 ac_cv_prog_NM="$NM" # Let the user override the test.
9118 else
9119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9120 for as_dir in $PATH
9121 do
9122 IFS=$as_save_IFS
9123 test -z "$as_dir" && as_dir=.
9124 for ac_exec_ext in '' $ac_executable_extensions; do
9125 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9126 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9127 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9128 break 2
9129 fi
9130 done
9131 done
9132 IFS=$as_save_IFS
9133
9134 fi
9135 fi
9136 NM=$ac_cv_prog_NM
9137 if test -n "$NM"; then
9138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9139 $as_echo "$NM" >&6; }
9140 else
9141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9142 $as_echo "no" >&6; }
9143 fi
9144
9145
9146 fi
9147 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9148 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9149 set dummy ${ncn_progname}; ac_word=$2
9150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9151 $as_echo_n "checking for $ac_word... " >&6; }
9152 if test "${ac_cv_prog_NM+set}" = set; then :
9153 $as_echo_n "(cached) " >&6
9154 else
9155 if test -n "$NM"; then
9156 ac_cv_prog_NM="$NM" # Let the user override the test.
9157 else
9158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9159 for as_dir in $PATH
9160 do
9161 IFS=$as_save_IFS
9162 test -z "$as_dir" && as_dir=.
9163 for ac_exec_ext in '' $ac_executable_extensions; do
9164 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9165 ac_cv_prog_NM="${ncn_progname}"
9166 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9167 break 2
9168 fi
9169 done
9170 done
9171 IFS=$as_save_IFS
9172
9173 fi
9174 fi
9175 NM=$ac_cv_prog_NM
9176 if test -n "$NM"; then
9177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9178 $as_echo "$NM" >&6; }
9179 else
9180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9181 $as_echo "no" >&6; }
9182 fi
9183
9184
9185 fi
9186 test -n "$ac_cv_prog_NM" && break
9187 done
9188
9189 if test -z "$ac_cv_prog_NM" ; then
9190 set dummy nm
9191 if test $build = $host ; then
9192 NM="$2"
9193 else
9194 NM="${ncn_tool_prefix}$2"
9195 fi
9196 fi
9197
9198
9199
9200 if test -n "$RANLIB"; then
9201 ac_cv_prog_RANLIB=$RANLIB
9202 elif test -n "$ac_cv_prog_RANLIB"; then
9203 RANLIB=$ac_cv_prog_RANLIB
9204 fi
9205
9206 if test -n "$ac_cv_prog_RANLIB"; then
9207 for ncn_progname in ranlib; do
9208 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9209 set dummy ${ncn_progname}; ac_word=$2
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9211 $as_echo_n "checking for $ac_word... " >&6; }
9212 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9213 $as_echo_n "(cached) " >&6
9214 else
9215 if test -n "$RANLIB"; then
9216 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9217 else
9218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9219 for as_dir in $PATH
9220 do
9221 IFS=$as_save_IFS
9222 test -z "$as_dir" && as_dir=.
9223 for ac_exec_ext in '' $ac_executable_extensions; do
9224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9225 ac_cv_prog_RANLIB="${ncn_progname}"
9226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9227 break 2
9228 fi
9229 done
9230 done
9231 IFS=$as_save_IFS
9232
9233 fi
9234 fi
9235 RANLIB=$ac_cv_prog_RANLIB
9236 if test -n "$RANLIB"; then
9237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9238 $as_echo "$RANLIB" >&6; }
9239 else
9240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9241 $as_echo "no" >&6; }
9242 fi
9243
9244
9245 done
9246 fi
9247
9248 for ncn_progname in ranlib; do
9249 if test -n "$ncn_tool_prefix"; then
9250 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9251 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9253 $as_echo_n "checking for $ac_word... " >&6; }
9254 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9255 $as_echo_n "(cached) " >&6
9256 else
9257 if test -n "$RANLIB"; then
9258 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9259 else
9260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9261 for as_dir in $PATH
9262 do
9263 IFS=$as_save_IFS
9264 test -z "$as_dir" && as_dir=.
9265 for ac_exec_ext in '' $ac_executable_extensions; do
9266 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9267 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9269 break 2
9270 fi
9271 done
9272 done
9273 IFS=$as_save_IFS
9274
9275 fi
9276 fi
9277 RANLIB=$ac_cv_prog_RANLIB
9278 if test -n "$RANLIB"; then
9279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9280 $as_echo "$RANLIB" >&6; }
9281 else
9282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9283 $as_echo "no" >&6; }
9284 fi
9285
9286
9287 fi
9288 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9289 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9290 set dummy ${ncn_progname}; ac_word=$2
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9292 $as_echo_n "checking for $ac_word... " >&6; }
9293 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9294 $as_echo_n "(cached) " >&6
9295 else
9296 if test -n "$RANLIB"; then
9297 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9298 else
9299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9300 for as_dir in $PATH
9301 do
9302 IFS=$as_save_IFS
9303 test -z "$as_dir" && as_dir=.
9304 for ac_exec_ext in '' $ac_executable_extensions; do
9305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9306 ac_cv_prog_RANLIB="${ncn_progname}"
9307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9308 break 2
9309 fi
9310 done
9311 done
9312 IFS=$as_save_IFS
9313
9314 fi
9315 fi
9316 RANLIB=$ac_cv_prog_RANLIB
9317 if test -n "$RANLIB"; then
9318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9319 $as_echo "$RANLIB" >&6; }
9320 else
9321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9322 $as_echo "no" >&6; }
9323 fi
9324
9325
9326 fi
9327 test -n "$ac_cv_prog_RANLIB" && break
9328 done
9329
9330 if test -z "$ac_cv_prog_RANLIB" ; then
9331 RANLIB=":"
9332 fi
9333
9334
9335
9336 if test -n "$STRIP"; then
9337 ac_cv_prog_STRIP=$STRIP
9338 elif test -n "$ac_cv_prog_STRIP"; then
9339 STRIP=$ac_cv_prog_STRIP
9340 fi
9341
9342 if test -n "$ac_cv_prog_STRIP"; then
9343 for ncn_progname in strip; do
9344 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9345 set dummy ${ncn_progname}; ac_word=$2
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9347 $as_echo_n "checking for $ac_word... " >&6; }
9348 if test "${ac_cv_prog_STRIP+set}" = set; then :
9349 $as_echo_n "(cached) " >&6
9350 else
9351 if test -n "$STRIP"; then
9352 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9353 else
9354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9355 for as_dir in $PATH
9356 do
9357 IFS=$as_save_IFS
9358 test -z "$as_dir" && as_dir=.
9359 for ac_exec_ext in '' $ac_executable_extensions; do
9360 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9361 ac_cv_prog_STRIP="${ncn_progname}"
9362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9363 break 2
9364 fi
9365 done
9366 done
9367 IFS=$as_save_IFS
9368
9369 fi
9370 fi
9371 STRIP=$ac_cv_prog_STRIP
9372 if test -n "$STRIP"; then
9373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9374 $as_echo "$STRIP" >&6; }
9375 else
9376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9377 $as_echo "no" >&6; }
9378 fi
9379
9380
9381 done
9382 fi
9383
9384 for ncn_progname in strip; do
9385 if test -n "$ncn_tool_prefix"; then
9386 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9387 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9389 $as_echo_n "checking for $ac_word... " >&6; }
9390 if test "${ac_cv_prog_STRIP+set}" = set; then :
9391 $as_echo_n "(cached) " >&6
9392 else
9393 if test -n "$STRIP"; then
9394 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9395 else
9396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9397 for as_dir in $PATH
9398 do
9399 IFS=$as_save_IFS
9400 test -z "$as_dir" && as_dir=.
9401 for ac_exec_ext in '' $ac_executable_extensions; do
9402 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9403 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9404 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9405 break 2
9406 fi
9407 done
9408 done
9409 IFS=$as_save_IFS
9410
9411 fi
9412 fi
9413 STRIP=$ac_cv_prog_STRIP
9414 if test -n "$STRIP"; then
9415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9416 $as_echo "$STRIP" >&6; }
9417 else
9418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9419 $as_echo "no" >&6; }
9420 fi
9421
9422
9423 fi
9424 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9425 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9426 set dummy ${ncn_progname}; ac_word=$2
9427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9428 $as_echo_n "checking for $ac_word... " >&6; }
9429 if test "${ac_cv_prog_STRIP+set}" = set; then :
9430 $as_echo_n "(cached) " >&6
9431 else
9432 if test -n "$STRIP"; then
9433 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9434 else
9435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9436 for as_dir in $PATH
9437 do
9438 IFS=$as_save_IFS
9439 test -z "$as_dir" && as_dir=.
9440 for ac_exec_ext in '' $ac_executable_extensions; do
9441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9442 ac_cv_prog_STRIP="${ncn_progname}"
9443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9444 break 2
9445 fi
9446 done
9447 done
9448 IFS=$as_save_IFS
9449
9450 fi
9451 fi
9452 STRIP=$ac_cv_prog_STRIP
9453 if test -n "$STRIP"; then
9454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9455 $as_echo "$STRIP" >&6; }
9456 else
9457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9458 $as_echo "no" >&6; }
9459 fi
9460
9461
9462 fi
9463 test -n "$ac_cv_prog_STRIP" && break
9464 done
9465
9466 if test -z "$ac_cv_prog_STRIP" ; then
9467 STRIP=":"
9468 fi
9469
9470
9471
9472 if test -n "$WINDRES"; then
9473 ac_cv_prog_WINDRES=$WINDRES
9474 elif test -n "$ac_cv_prog_WINDRES"; then
9475 WINDRES=$ac_cv_prog_WINDRES
9476 fi
9477
9478 if test -n "$ac_cv_prog_WINDRES"; then
9479 for ncn_progname in windres; do
9480 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9481 set dummy ${ncn_progname}; ac_word=$2
9482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9483 $as_echo_n "checking for $ac_word... " >&6; }
9484 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9485 $as_echo_n "(cached) " >&6
9486 else
9487 if test -n "$WINDRES"; then
9488 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9489 else
9490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9491 for as_dir in $PATH
9492 do
9493 IFS=$as_save_IFS
9494 test -z "$as_dir" && as_dir=.
9495 for ac_exec_ext in '' $ac_executable_extensions; do
9496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9497 ac_cv_prog_WINDRES="${ncn_progname}"
9498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9499 break 2
9500 fi
9501 done
9502 done
9503 IFS=$as_save_IFS
9504
9505 fi
9506 fi
9507 WINDRES=$ac_cv_prog_WINDRES
9508 if test -n "$WINDRES"; then
9509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9510 $as_echo "$WINDRES" >&6; }
9511 else
9512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9513 $as_echo "no" >&6; }
9514 fi
9515
9516
9517 done
9518 fi
9519
9520 for ncn_progname in windres; do
9521 if test -n "$ncn_tool_prefix"; then
9522 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9523 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9525 $as_echo_n "checking for $ac_word... " >&6; }
9526 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9527 $as_echo_n "(cached) " >&6
9528 else
9529 if test -n "$WINDRES"; then
9530 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9531 else
9532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9533 for as_dir in $PATH
9534 do
9535 IFS=$as_save_IFS
9536 test -z "$as_dir" && as_dir=.
9537 for ac_exec_ext in '' $ac_executable_extensions; do
9538 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9539 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9541 break 2
9542 fi
9543 done
9544 done
9545 IFS=$as_save_IFS
9546
9547 fi
9548 fi
9549 WINDRES=$ac_cv_prog_WINDRES
9550 if test -n "$WINDRES"; then
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9552 $as_echo "$WINDRES" >&6; }
9553 else
9554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9555 $as_echo "no" >&6; }
9556 fi
9557
9558
9559 fi
9560 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9561 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9562 set dummy ${ncn_progname}; ac_word=$2
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9564 $as_echo_n "checking for $ac_word... " >&6; }
9565 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9566 $as_echo_n "(cached) " >&6
9567 else
9568 if test -n "$WINDRES"; then
9569 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9570 else
9571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9572 for as_dir in $PATH
9573 do
9574 IFS=$as_save_IFS
9575 test -z "$as_dir" && as_dir=.
9576 for ac_exec_ext in '' $ac_executable_extensions; do
9577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9578 ac_cv_prog_WINDRES="${ncn_progname}"
9579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9580 break 2
9581 fi
9582 done
9583 done
9584 IFS=$as_save_IFS
9585
9586 fi
9587 fi
9588 WINDRES=$ac_cv_prog_WINDRES
9589 if test -n "$WINDRES"; then
9590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9591 $as_echo "$WINDRES" >&6; }
9592 else
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9594 $as_echo "no" >&6; }
9595 fi
9596
9597
9598 fi
9599 test -n "$ac_cv_prog_WINDRES" && break
9600 done
9601
9602 if test -z "$ac_cv_prog_WINDRES" ; then
9603 set dummy windres
9604 if test $build = $host ; then
9605 WINDRES="$2"
9606 else
9607 WINDRES="${ncn_tool_prefix}$2"
9608 fi
9609 fi
9610
9611
9612
9613 if test -n "$WINDMC"; then
9614 ac_cv_prog_WINDMC=$WINDMC
9615 elif test -n "$ac_cv_prog_WINDMC"; then
9616 WINDMC=$ac_cv_prog_WINDMC
9617 fi
9618
9619 if test -n "$ac_cv_prog_WINDMC"; then
9620 for ncn_progname in windmc; do
9621 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9622 set dummy ${ncn_progname}; ac_word=$2
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9624 $as_echo_n "checking for $ac_word... " >&6; }
9625 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9626 $as_echo_n "(cached) " >&6
9627 else
9628 if test -n "$WINDMC"; then
9629 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9630 else
9631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9632 for as_dir in $PATH
9633 do
9634 IFS=$as_save_IFS
9635 test -z "$as_dir" && as_dir=.
9636 for ac_exec_ext in '' $ac_executable_extensions; do
9637 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9638 ac_cv_prog_WINDMC="${ncn_progname}"
9639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9640 break 2
9641 fi
9642 done
9643 done
9644 IFS=$as_save_IFS
9645
9646 fi
9647 fi
9648 WINDMC=$ac_cv_prog_WINDMC
9649 if test -n "$WINDMC"; then
9650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9651 $as_echo "$WINDMC" >&6; }
9652 else
9653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9654 $as_echo "no" >&6; }
9655 fi
9656
9657
9658 done
9659 fi
9660
9661 for ncn_progname in windmc; do
9662 if test -n "$ncn_tool_prefix"; then
9663 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9664 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9666 $as_echo_n "checking for $ac_word... " >&6; }
9667 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9668 $as_echo_n "(cached) " >&6
9669 else
9670 if test -n "$WINDMC"; then
9671 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9672 else
9673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9674 for as_dir in $PATH
9675 do
9676 IFS=$as_save_IFS
9677 test -z "$as_dir" && as_dir=.
9678 for ac_exec_ext in '' $ac_executable_extensions; do
9679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9680 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9682 break 2
9683 fi
9684 done
9685 done
9686 IFS=$as_save_IFS
9687
9688 fi
9689 fi
9690 WINDMC=$ac_cv_prog_WINDMC
9691 if test -n "$WINDMC"; then
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9693 $as_echo "$WINDMC" >&6; }
9694 else
9695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9696 $as_echo "no" >&6; }
9697 fi
9698
9699
9700 fi
9701 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9702 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9703 set dummy ${ncn_progname}; ac_word=$2
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9705 $as_echo_n "checking for $ac_word... " >&6; }
9706 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9707 $as_echo_n "(cached) " >&6
9708 else
9709 if test -n "$WINDMC"; then
9710 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9711 else
9712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9713 for as_dir in $PATH
9714 do
9715 IFS=$as_save_IFS
9716 test -z "$as_dir" && as_dir=.
9717 for ac_exec_ext in '' $ac_executable_extensions; do
9718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9719 ac_cv_prog_WINDMC="${ncn_progname}"
9720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9721 break 2
9722 fi
9723 done
9724 done
9725 IFS=$as_save_IFS
9726
9727 fi
9728 fi
9729 WINDMC=$ac_cv_prog_WINDMC
9730 if test -n "$WINDMC"; then
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9732 $as_echo "$WINDMC" >&6; }
9733 else
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9735 $as_echo "no" >&6; }
9736 fi
9737
9738
9739 fi
9740 test -n "$ac_cv_prog_WINDMC" && break
9741 done
9742
9743 if test -z "$ac_cv_prog_WINDMC" ; then
9744 set dummy windmc
9745 if test $build = $host ; then
9746 WINDMC="$2"
9747 else
9748 WINDMC="${ncn_tool_prefix}$2"
9749 fi
9750 fi
9751
9752
9753
9754 if test -n "$OBJCOPY"; then
9755 ac_cv_prog_OBJCOPY=$OBJCOPY
9756 elif test -n "$ac_cv_prog_OBJCOPY"; then
9757 OBJCOPY=$ac_cv_prog_OBJCOPY
9758 fi
9759
9760 if test -n "$ac_cv_prog_OBJCOPY"; then
9761 for ncn_progname in objcopy; do
9762 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9763 set dummy ${ncn_progname}; ac_word=$2
9764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9765 $as_echo_n "checking for $ac_word... " >&6; }
9766 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9767 $as_echo_n "(cached) " >&6
9768 else
9769 if test -n "$OBJCOPY"; then
9770 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9771 else
9772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9773 for as_dir in $PATH
9774 do
9775 IFS=$as_save_IFS
9776 test -z "$as_dir" && as_dir=.
9777 for ac_exec_ext in '' $ac_executable_extensions; do
9778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9779 ac_cv_prog_OBJCOPY="${ncn_progname}"
9780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9781 break 2
9782 fi
9783 done
9784 done
9785 IFS=$as_save_IFS
9786
9787 fi
9788 fi
9789 OBJCOPY=$ac_cv_prog_OBJCOPY
9790 if test -n "$OBJCOPY"; then
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9792 $as_echo "$OBJCOPY" >&6; }
9793 else
9794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9795 $as_echo "no" >&6; }
9796 fi
9797
9798
9799 done
9800 fi
9801
9802 for ncn_progname in objcopy; do
9803 if test -n "$ncn_tool_prefix"; then
9804 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9805 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9807 $as_echo_n "checking for $ac_word... " >&6; }
9808 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9809 $as_echo_n "(cached) " >&6
9810 else
9811 if test -n "$OBJCOPY"; then
9812 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9813 else
9814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9815 for as_dir in $PATH
9816 do
9817 IFS=$as_save_IFS
9818 test -z "$as_dir" && as_dir=.
9819 for ac_exec_ext in '' $ac_executable_extensions; do
9820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9821 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9823 break 2
9824 fi
9825 done
9826 done
9827 IFS=$as_save_IFS
9828
9829 fi
9830 fi
9831 OBJCOPY=$ac_cv_prog_OBJCOPY
9832 if test -n "$OBJCOPY"; then
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9834 $as_echo "$OBJCOPY" >&6; }
9835 else
9836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9837 $as_echo "no" >&6; }
9838 fi
9839
9840
9841 fi
9842 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9843 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9844 set dummy ${ncn_progname}; ac_word=$2
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9846 $as_echo_n "checking for $ac_word... " >&6; }
9847 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9848 $as_echo_n "(cached) " >&6
9849 else
9850 if test -n "$OBJCOPY"; then
9851 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9852 else
9853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9854 for as_dir in $PATH
9855 do
9856 IFS=$as_save_IFS
9857 test -z "$as_dir" && as_dir=.
9858 for ac_exec_ext in '' $ac_executable_extensions; do
9859 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9860 ac_cv_prog_OBJCOPY="${ncn_progname}"
9861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9862 break 2
9863 fi
9864 done
9865 done
9866 IFS=$as_save_IFS
9867
9868 fi
9869 fi
9870 OBJCOPY=$ac_cv_prog_OBJCOPY
9871 if test -n "$OBJCOPY"; then
9872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9873 $as_echo "$OBJCOPY" >&6; }
9874 else
9875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9876 $as_echo "no" >&6; }
9877 fi
9878
9879
9880 fi
9881 test -n "$ac_cv_prog_OBJCOPY" && break
9882 done
9883
9884 if test -z "$ac_cv_prog_OBJCOPY" ; then
9885 set dummy objcopy
9886 if test $build = $host ; then
9887 OBJCOPY="$2"
9888 else
9889 OBJCOPY="${ncn_tool_prefix}$2"
9890 fi
9891 fi
9892
9893
9894
9895 if test -n "$OBJDUMP"; then
9896 ac_cv_prog_OBJDUMP=$OBJDUMP
9897 elif test -n "$ac_cv_prog_OBJDUMP"; then
9898 OBJDUMP=$ac_cv_prog_OBJDUMP
9899 fi
9900
9901 if test -n "$ac_cv_prog_OBJDUMP"; then
9902 for ncn_progname in objdump; do
9903 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9904 set dummy ${ncn_progname}; ac_word=$2
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9906 $as_echo_n "checking for $ac_word... " >&6; }
9907 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9908 $as_echo_n "(cached) " >&6
9909 else
9910 if test -n "$OBJDUMP"; then
9911 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9912 else
9913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9914 for as_dir in $PATH
9915 do
9916 IFS=$as_save_IFS
9917 test -z "$as_dir" && as_dir=.
9918 for ac_exec_ext in '' $ac_executable_extensions; do
9919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9920 ac_cv_prog_OBJDUMP="${ncn_progname}"
9921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9922 break 2
9923 fi
9924 done
9925 done
9926 IFS=$as_save_IFS
9927
9928 fi
9929 fi
9930 OBJDUMP=$ac_cv_prog_OBJDUMP
9931 if test -n "$OBJDUMP"; then
9932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9933 $as_echo "$OBJDUMP" >&6; }
9934 else
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9936 $as_echo "no" >&6; }
9937 fi
9938
9939
9940 done
9941 fi
9942
9943 for ncn_progname in objdump; do
9944 if test -n "$ncn_tool_prefix"; then
9945 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9946 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9948 $as_echo_n "checking for $ac_word... " >&6; }
9949 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9950 $as_echo_n "(cached) " >&6
9951 else
9952 if test -n "$OBJDUMP"; then
9953 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9954 else
9955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9956 for as_dir in $PATH
9957 do
9958 IFS=$as_save_IFS
9959 test -z "$as_dir" && as_dir=.
9960 for ac_exec_ext in '' $ac_executable_extensions; do
9961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9962 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9964 break 2
9965 fi
9966 done
9967 done
9968 IFS=$as_save_IFS
9969
9970 fi
9971 fi
9972 OBJDUMP=$ac_cv_prog_OBJDUMP
9973 if test -n "$OBJDUMP"; then
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9975 $as_echo "$OBJDUMP" >&6; }
9976 else
9977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9978 $as_echo "no" >&6; }
9979 fi
9980
9981
9982 fi
9983 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9984 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9985 set dummy ${ncn_progname}; ac_word=$2
9986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9987 $as_echo_n "checking for $ac_word... " >&6; }
9988 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9989 $as_echo_n "(cached) " >&6
9990 else
9991 if test -n "$OBJDUMP"; then
9992 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9993 else
9994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9995 for as_dir in $PATH
9996 do
9997 IFS=$as_save_IFS
9998 test -z "$as_dir" && as_dir=.
9999 for ac_exec_ext in '' $ac_executable_extensions; do
10000 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10001 ac_cv_prog_OBJDUMP="${ncn_progname}"
10002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10003 break 2
10004 fi
10005 done
10006 done
10007 IFS=$as_save_IFS
10008
10009 fi
10010 fi
10011 OBJDUMP=$ac_cv_prog_OBJDUMP
10012 if test -n "$OBJDUMP"; then
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10014 $as_echo "$OBJDUMP" >&6; }
10015 else
10016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10017 $as_echo "no" >&6; }
10018 fi
10019
10020
10021 fi
10022 test -n "$ac_cv_prog_OBJDUMP" && break
10023 done
10024
10025 if test -z "$ac_cv_prog_OBJDUMP" ; then
10026 set dummy objdump
10027 if test $build = $host ; then
10028 OBJDUMP="$2"
10029 else
10030 OBJDUMP="${ncn_tool_prefix}$2"
10031 fi
10032 fi
10033
10034
10035
10036
10037
10038
10039 # Target tools.
10040
10041 # Check whether --with-build-time-tools was given.
10042 if test "${with_build_time_tools+set}" = set; then :
10043 withval=$with_build_time_tools; case x"$withval" in
10044 x/*) ;;
10045 *)
10046 with_build_time_tools=
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10048 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10049 ;;
10050 esac
10051 else
10052 with_build_time_tools=
10053 fi
10054
10055
10056
10057
10058 if test -n "$CC_FOR_TARGET"; then
10059 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10060 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10061 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10062 fi
10063
10064 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10065 for ncn_progname in cc gcc; do
10066 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10067 set dummy ${ncn_progname}; ac_word=$2
10068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10069 $as_echo_n "checking for $ac_word... " >&6; }
10070 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10071 $as_echo_n "(cached) " >&6
10072 else
10073 if test -n "$CC_FOR_TARGET"; then
10074 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10075 else
10076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10077 for as_dir in $PATH
10078 do
10079 IFS=$as_save_IFS
10080 test -z "$as_dir" && as_dir=.
10081 for ac_exec_ext in '' $ac_executable_extensions; do
10082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10083 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10085 break 2
10086 fi
10087 done
10088 done
10089 IFS=$as_save_IFS
10090
10091 fi
10092 fi
10093 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10094 if test -n "$CC_FOR_TARGET"; then
10095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10096 $as_echo "$CC_FOR_TARGET" >&6; }
10097 else
10098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10099 $as_echo "no" >&6; }
10100 fi
10101
10102
10103 done
10104 fi
10105
10106 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10107 for ncn_progname in cc gcc; do
10108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10109 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10110 if test -x $with_build_time_tools/${ncn_progname}; then
10111 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10113 $as_echo "yes" >&6; }
10114 break
10115 else
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10117 $as_echo "no" >&6; }
10118 fi
10119 done
10120 fi
10121
10122 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10123 for ncn_progname in cc gcc; do
10124 if test -n "$ncn_target_tool_prefix"; then
10125 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10126 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10128 $as_echo_n "checking for $ac_word... " >&6; }
10129 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10130 $as_echo_n "(cached) " >&6
10131 else
10132 if test -n "$CC_FOR_TARGET"; then
10133 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10134 else
10135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10136 for as_dir in $PATH
10137 do
10138 IFS=$as_save_IFS
10139 test -z "$as_dir" && as_dir=.
10140 for ac_exec_ext in '' $ac_executable_extensions; do
10141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10142 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10144 break 2
10145 fi
10146 done
10147 done
10148 IFS=$as_save_IFS
10149
10150 fi
10151 fi
10152 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10153 if test -n "$CC_FOR_TARGET"; then
10154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10155 $as_echo "$CC_FOR_TARGET" >&6; }
10156 else
10157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10158 $as_echo "no" >&6; }
10159 fi
10160
10161
10162 fi
10163 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10164 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10165 set dummy ${ncn_progname}; ac_word=$2
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10167 $as_echo_n "checking for $ac_word... " >&6; }
10168 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10169 $as_echo_n "(cached) " >&6
10170 else
10171 if test -n "$CC_FOR_TARGET"; then
10172 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10173 else
10174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10175 for as_dir in $PATH
10176 do
10177 IFS=$as_save_IFS
10178 test -z "$as_dir" && as_dir=.
10179 for ac_exec_ext in '' $ac_executable_extensions; do
10180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10181 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10183 break 2
10184 fi
10185 done
10186 done
10187 IFS=$as_save_IFS
10188
10189 fi
10190 fi
10191 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10192 if test -n "$CC_FOR_TARGET"; then
10193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10194 $as_echo "$CC_FOR_TARGET" >&6; }
10195 else
10196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10197 $as_echo "no" >&6; }
10198 fi
10199
10200
10201 fi
10202 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10203 done
10204 fi
10205
10206 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10207 set dummy cc gcc
10208 if test $build = $target ; then
10209 CC_FOR_TARGET="$2"
10210 else
10211 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10212 fi
10213 else
10214 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10215 fi
10216
10217
10218
10219 if test -n "$CXX_FOR_TARGET"; then
10220 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10221 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10222 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10223 fi
10224
10225 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10226 for ncn_progname in c++ g++ cxx gxx; do
10227 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10228 set dummy ${ncn_progname}; ac_word=$2
10229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10230 $as_echo_n "checking for $ac_word... " >&6; }
10231 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10232 $as_echo_n "(cached) " >&6
10233 else
10234 if test -n "$CXX_FOR_TARGET"; then
10235 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10236 else
10237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10238 for as_dir in $PATH
10239 do
10240 IFS=$as_save_IFS
10241 test -z "$as_dir" && as_dir=.
10242 for ac_exec_ext in '' $ac_executable_extensions; do
10243 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10244 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10246 break 2
10247 fi
10248 done
10249 done
10250 IFS=$as_save_IFS
10251
10252 fi
10253 fi
10254 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10255 if test -n "$CXX_FOR_TARGET"; then
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10257 $as_echo "$CXX_FOR_TARGET" >&6; }
10258 else
10259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10260 $as_echo "no" >&6; }
10261 fi
10262
10263
10264 done
10265 fi
10266
10267 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10268 for ncn_progname in c++ g++ cxx gxx; do
10269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10270 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10271 if test -x $with_build_time_tools/${ncn_progname}; then
10272 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10274 $as_echo "yes" >&6; }
10275 break
10276 else
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10278 $as_echo "no" >&6; }
10279 fi
10280 done
10281 fi
10282
10283 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10284 for ncn_progname in c++ g++ cxx gxx; do
10285 if test -n "$ncn_target_tool_prefix"; then
10286 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10287 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10289 $as_echo_n "checking for $ac_word... " >&6; }
10290 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10291 $as_echo_n "(cached) " >&6
10292 else
10293 if test -n "$CXX_FOR_TARGET"; then
10294 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10295 else
10296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10297 for as_dir in $PATH
10298 do
10299 IFS=$as_save_IFS
10300 test -z "$as_dir" && as_dir=.
10301 for ac_exec_ext in '' $ac_executable_extensions; do
10302 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10303 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10305 break 2
10306 fi
10307 done
10308 done
10309 IFS=$as_save_IFS
10310
10311 fi
10312 fi
10313 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10314 if test -n "$CXX_FOR_TARGET"; then
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10316 $as_echo "$CXX_FOR_TARGET" >&6; }
10317 else
10318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10319 $as_echo "no" >&6; }
10320 fi
10321
10322
10323 fi
10324 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10325 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10326 set dummy ${ncn_progname}; ac_word=$2
10327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10328 $as_echo_n "checking for $ac_word... " >&6; }
10329 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10330 $as_echo_n "(cached) " >&6
10331 else
10332 if test -n "$CXX_FOR_TARGET"; then
10333 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10334 else
10335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10336 for as_dir in $PATH
10337 do
10338 IFS=$as_save_IFS
10339 test -z "$as_dir" && as_dir=.
10340 for ac_exec_ext in '' $ac_executable_extensions; do
10341 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10342 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10344 break 2
10345 fi
10346 done
10347 done
10348 IFS=$as_save_IFS
10349
10350 fi
10351 fi
10352 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10353 if test -n "$CXX_FOR_TARGET"; then
10354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10355 $as_echo "$CXX_FOR_TARGET" >&6; }
10356 else
10357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10358 $as_echo "no" >&6; }
10359 fi
10360
10361
10362 fi
10363 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10364 done
10365 fi
10366
10367 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10368 set dummy c++ g++ cxx gxx
10369 if test $build = $target ; then
10370 CXX_FOR_TARGET="$2"
10371 else
10372 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10373 fi
10374 else
10375 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10376 fi
10377
10378
10379
10380 if test -n "$GCC_FOR_TARGET"; then
10381 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10382 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10383 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10384 fi
10385
10386 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10387 for ncn_progname in gcc; do
10388 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10389 set dummy ${ncn_progname}; ac_word=$2
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10391 $as_echo_n "checking for $ac_word... " >&6; }
10392 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10393 $as_echo_n "(cached) " >&6
10394 else
10395 if test -n "$GCC_FOR_TARGET"; then
10396 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10397 else
10398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10399 for as_dir in $PATH
10400 do
10401 IFS=$as_save_IFS
10402 test -z "$as_dir" && as_dir=.
10403 for ac_exec_ext in '' $ac_executable_extensions; do
10404 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10405 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10406 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10407 break 2
10408 fi
10409 done
10410 done
10411 IFS=$as_save_IFS
10412
10413 fi
10414 fi
10415 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10416 if test -n "$GCC_FOR_TARGET"; then
10417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10418 $as_echo "$GCC_FOR_TARGET" >&6; }
10419 else
10420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10421 $as_echo "no" >&6; }
10422 fi
10423
10424
10425 done
10426 fi
10427
10428 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10429 for ncn_progname in gcc; do
10430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10431 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10432 if test -x $with_build_time_tools/${ncn_progname}; then
10433 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10435 $as_echo "yes" >&6; }
10436 break
10437 else
10438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10439 $as_echo "no" >&6; }
10440 fi
10441 done
10442 fi
10443
10444 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10445 for ncn_progname in gcc; do
10446 if test -n "$ncn_target_tool_prefix"; then
10447 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10448 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10450 $as_echo_n "checking for $ac_word... " >&6; }
10451 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10452 $as_echo_n "(cached) " >&6
10453 else
10454 if test -n "$GCC_FOR_TARGET"; then
10455 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10456 else
10457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10458 for as_dir in $PATH
10459 do
10460 IFS=$as_save_IFS
10461 test -z "$as_dir" && as_dir=.
10462 for ac_exec_ext in '' $ac_executable_extensions; do
10463 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10464 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10466 break 2
10467 fi
10468 done
10469 done
10470 IFS=$as_save_IFS
10471
10472 fi
10473 fi
10474 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10475 if test -n "$GCC_FOR_TARGET"; then
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10477 $as_echo "$GCC_FOR_TARGET" >&6; }
10478 else
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10480 $as_echo "no" >&6; }
10481 fi
10482
10483
10484 fi
10485 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10486 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10487 set dummy ${ncn_progname}; ac_word=$2
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10489 $as_echo_n "checking for $ac_word... " >&6; }
10490 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10491 $as_echo_n "(cached) " >&6
10492 else
10493 if test -n "$GCC_FOR_TARGET"; then
10494 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10495 else
10496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10497 for as_dir in $PATH
10498 do
10499 IFS=$as_save_IFS
10500 test -z "$as_dir" && as_dir=.
10501 for ac_exec_ext in '' $ac_executable_extensions; do
10502 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10503 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10505 break 2
10506 fi
10507 done
10508 done
10509 IFS=$as_save_IFS
10510
10511 fi
10512 fi
10513 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10514 if test -n "$GCC_FOR_TARGET"; then
10515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10516 $as_echo "$GCC_FOR_TARGET" >&6; }
10517 else
10518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10519 $as_echo "no" >&6; }
10520 fi
10521
10522
10523 fi
10524 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10525 done
10526 fi
10527
10528 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10529 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10530 else
10531 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10532 fi
10533
10534
10535
10536 if test -n "$GCJ_FOR_TARGET"; then
10537 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10538 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10539 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10540 fi
10541
10542 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10543 for ncn_progname in gcj; do
10544 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10545 set dummy ${ncn_progname}; ac_word=$2
10546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10547 $as_echo_n "checking for $ac_word... " >&6; }
10548 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10549 $as_echo_n "(cached) " >&6
10550 else
10551 if test -n "$GCJ_FOR_TARGET"; then
10552 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10553 else
10554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10555 for as_dir in $PATH
10556 do
10557 IFS=$as_save_IFS
10558 test -z "$as_dir" && as_dir=.
10559 for ac_exec_ext in '' $ac_executable_extensions; do
10560 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10561 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10562 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10563 break 2
10564 fi
10565 done
10566 done
10567 IFS=$as_save_IFS
10568
10569 fi
10570 fi
10571 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10572 if test -n "$GCJ_FOR_TARGET"; then
10573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10574 $as_echo "$GCJ_FOR_TARGET" >&6; }
10575 else
10576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10577 $as_echo "no" >&6; }
10578 fi
10579
10580
10581 done
10582 fi
10583
10584 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10585 for ncn_progname in gcj; do
10586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10587 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10588 if test -x $with_build_time_tools/${ncn_progname}; then
10589 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10591 $as_echo "yes" >&6; }
10592 break
10593 else
10594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10595 $as_echo "no" >&6; }
10596 fi
10597 done
10598 fi
10599
10600 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10601 for ncn_progname in gcj; do
10602 if test -n "$ncn_target_tool_prefix"; then
10603 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10604 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10606 $as_echo_n "checking for $ac_word... " >&6; }
10607 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10608 $as_echo_n "(cached) " >&6
10609 else
10610 if test -n "$GCJ_FOR_TARGET"; then
10611 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10612 else
10613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10614 for as_dir in $PATH
10615 do
10616 IFS=$as_save_IFS
10617 test -z "$as_dir" && as_dir=.
10618 for ac_exec_ext in '' $ac_executable_extensions; do
10619 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10620 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10622 break 2
10623 fi
10624 done
10625 done
10626 IFS=$as_save_IFS
10627
10628 fi
10629 fi
10630 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10631 if test -n "$GCJ_FOR_TARGET"; then
10632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10633 $as_echo "$GCJ_FOR_TARGET" >&6; }
10634 else
10635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10636 $as_echo "no" >&6; }
10637 fi
10638
10639
10640 fi
10641 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10642 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10643 set dummy ${ncn_progname}; ac_word=$2
10644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10645 $as_echo_n "checking for $ac_word... " >&6; }
10646 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10647 $as_echo_n "(cached) " >&6
10648 else
10649 if test -n "$GCJ_FOR_TARGET"; then
10650 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10651 else
10652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10653 for as_dir in $PATH
10654 do
10655 IFS=$as_save_IFS
10656 test -z "$as_dir" && as_dir=.
10657 for ac_exec_ext in '' $ac_executable_extensions; do
10658 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10659 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10660 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10661 break 2
10662 fi
10663 done
10664 done
10665 IFS=$as_save_IFS
10666
10667 fi
10668 fi
10669 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10670 if test -n "$GCJ_FOR_TARGET"; then
10671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10672 $as_echo "$GCJ_FOR_TARGET" >&6; }
10673 else
10674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10675 $as_echo "no" >&6; }
10676 fi
10677
10678
10679 fi
10680 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10681 done
10682 fi
10683
10684 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10685 set dummy gcj
10686 if test $build = $target ; then
10687 GCJ_FOR_TARGET="$2"
10688 else
10689 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10690 fi
10691 else
10692 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10693 fi
10694
10695
10696
10697 if test -n "$GFORTRAN_FOR_TARGET"; then
10698 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10699 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10700 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10701 fi
10702
10703 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10704 for ncn_progname in gfortran; do
10705 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10706 set dummy ${ncn_progname}; ac_word=$2
10707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10708 $as_echo_n "checking for $ac_word... " >&6; }
10709 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10710 $as_echo_n "(cached) " >&6
10711 else
10712 if test -n "$GFORTRAN_FOR_TARGET"; then
10713 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10714 else
10715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10716 for as_dir in $PATH
10717 do
10718 IFS=$as_save_IFS
10719 test -z "$as_dir" && as_dir=.
10720 for ac_exec_ext in '' $ac_executable_extensions; do
10721 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10722 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10723 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10724 break 2
10725 fi
10726 done
10727 done
10728 IFS=$as_save_IFS
10729
10730 fi
10731 fi
10732 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10733 if test -n "$GFORTRAN_FOR_TARGET"; then
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10735 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10736 else
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10738 $as_echo "no" >&6; }
10739 fi
10740
10741
10742 done
10743 fi
10744
10745 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10746 for ncn_progname in gfortran; do
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10748 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10749 if test -x $with_build_time_tools/${ncn_progname}; then
10750 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10752 $as_echo "yes" >&6; }
10753 break
10754 else
10755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10756 $as_echo "no" >&6; }
10757 fi
10758 done
10759 fi
10760
10761 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10762 for ncn_progname in gfortran; do
10763 if test -n "$ncn_target_tool_prefix"; then
10764 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10765 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10767 $as_echo_n "checking for $ac_word... " >&6; }
10768 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10769 $as_echo_n "(cached) " >&6
10770 else
10771 if test -n "$GFORTRAN_FOR_TARGET"; then
10772 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10773 else
10774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10775 for as_dir in $PATH
10776 do
10777 IFS=$as_save_IFS
10778 test -z "$as_dir" && as_dir=.
10779 for ac_exec_ext in '' $ac_executable_extensions; do
10780 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10781 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10783 break 2
10784 fi
10785 done
10786 done
10787 IFS=$as_save_IFS
10788
10789 fi
10790 fi
10791 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10792 if test -n "$GFORTRAN_FOR_TARGET"; then
10793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10794 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10795 else
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10797 $as_echo "no" >&6; }
10798 fi
10799
10800
10801 fi
10802 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10803 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10804 set dummy ${ncn_progname}; ac_word=$2
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10806 $as_echo_n "checking for $ac_word... " >&6; }
10807 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10808 $as_echo_n "(cached) " >&6
10809 else
10810 if test -n "$GFORTRAN_FOR_TARGET"; then
10811 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10812 else
10813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10814 for as_dir in $PATH
10815 do
10816 IFS=$as_save_IFS
10817 test -z "$as_dir" && as_dir=.
10818 for ac_exec_ext in '' $ac_executable_extensions; do
10819 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10820 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10822 break 2
10823 fi
10824 done
10825 done
10826 IFS=$as_save_IFS
10827
10828 fi
10829 fi
10830 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10831 if test -n "$GFORTRAN_FOR_TARGET"; then
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10833 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10834 else
10835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10836 $as_echo "no" >&6; }
10837 fi
10838
10839
10840 fi
10841 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10842 done
10843 fi
10844
10845 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10846 set dummy gfortran
10847 if test $build = $target ; then
10848 GFORTRAN_FOR_TARGET="$2"
10849 else
10850 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10851 fi
10852 else
10853 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10854 fi
10855
10856
10857
10858 cat > conftest.c << \EOF
10859 #ifdef __GNUC__
10860 gcc_yay;
10861 #endif
10862 EOF
10863 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10864 have_gcc_for_target=yes
10865 else
10866 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10867 have_gcc_for_target=no
10868 fi
10869 rm conftest.c
10870
10871
10872
10873
10874 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10875 if test -n "$with_build_time_tools"; then
10876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10877 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10878 if test -x $with_build_time_tools/ar; then
10879 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10880 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10882 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10883 else
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10885 $as_echo "no" >&6; }
10886 fi
10887 elif test $build != $host && test $have_gcc_for_target = yes; then
10888 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10889 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10890 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10891 fi
10892 fi
10893 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10894 # Extract the first word of "ar", so it can be a program name with args.
10895 set dummy ar; ac_word=$2
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10897 $as_echo_n "checking for $ac_word... " >&6; }
10898 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10899 $as_echo_n "(cached) " >&6
10900 else
10901 case $AR_FOR_TARGET in
10902 [\\/]* | ?:[\\/]*)
10903 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10904 ;;
10905 *)
10906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10907 for as_dir in $gcc_cv_tool_dirs
10908 do
10909 IFS=$as_save_IFS
10910 test -z "$as_dir" && as_dir=.
10911 for ac_exec_ext in '' $ac_executable_extensions; do
10912 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10913 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10915 break 2
10916 fi
10917 done
10918 done
10919 IFS=$as_save_IFS
10920
10921 ;;
10922 esac
10923 fi
10924 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10925 if test -n "$AR_FOR_TARGET"; then
10926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10927 $as_echo "$AR_FOR_TARGET" >&6; }
10928 else
10929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10930 $as_echo "no" >&6; }
10931 fi
10932
10933
10934 fi
10935 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10936
10937
10938 if test -n "$AR_FOR_TARGET"; then
10939 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10940 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10941 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10942 fi
10943
10944 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10945 for ncn_progname in ar; do
10946 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10947 set dummy ${ncn_progname}; ac_word=$2
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10949 $as_echo_n "checking for $ac_word... " >&6; }
10950 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10951 $as_echo_n "(cached) " >&6
10952 else
10953 if test -n "$AR_FOR_TARGET"; then
10954 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10955 else
10956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10957 for as_dir in $PATH
10958 do
10959 IFS=$as_save_IFS
10960 test -z "$as_dir" && as_dir=.
10961 for ac_exec_ext in '' $ac_executable_extensions; do
10962 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10963 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10965 break 2
10966 fi
10967 done
10968 done
10969 IFS=$as_save_IFS
10970
10971 fi
10972 fi
10973 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10974 if test -n "$AR_FOR_TARGET"; then
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10976 $as_echo "$AR_FOR_TARGET" >&6; }
10977 else
10978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10979 $as_echo "no" >&6; }
10980 fi
10981
10982
10983 done
10984 fi
10985
10986 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10987 for ncn_progname in ar; do
10988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10989 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10990 if test -x $with_build_time_tools/${ncn_progname}; then
10991 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10993 $as_echo "yes" >&6; }
10994 break
10995 else
10996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10997 $as_echo "no" >&6; }
10998 fi
10999 done
11000 fi
11001
11002 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11003 for ncn_progname in ar; do
11004 if test -n "$ncn_target_tool_prefix"; then
11005 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11006 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11008 $as_echo_n "checking for $ac_word... " >&6; }
11009 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11010 $as_echo_n "(cached) " >&6
11011 else
11012 if test -n "$AR_FOR_TARGET"; then
11013 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11014 else
11015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11016 for as_dir in $PATH
11017 do
11018 IFS=$as_save_IFS
11019 test -z "$as_dir" && as_dir=.
11020 for ac_exec_ext in '' $ac_executable_extensions; do
11021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11022 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11024 break 2
11025 fi
11026 done
11027 done
11028 IFS=$as_save_IFS
11029
11030 fi
11031 fi
11032 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11033 if test -n "$AR_FOR_TARGET"; then
11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11035 $as_echo "$AR_FOR_TARGET" >&6; }
11036 else
11037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11038 $as_echo "no" >&6; }
11039 fi
11040
11041
11042 fi
11043 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11044 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11045 set dummy ${ncn_progname}; ac_word=$2
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11047 $as_echo_n "checking for $ac_word... " >&6; }
11048 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11049 $as_echo_n "(cached) " >&6
11050 else
11051 if test -n "$AR_FOR_TARGET"; then
11052 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11053 else
11054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11055 for as_dir in $PATH
11056 do
11057 IFS=$as_save_IFS
11058 test -z "$as_dir" && as_dir=.
11059 for ac_exec_ext in '' $ac_executable_extensions; do
11060 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11061 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11062 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11063 break 2
11064 fi
11065 done
11066 done
11067 IFS=$as_save_IFS
11068
11069 fi
11070 fi
11071 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11072 if test -n "$AR_FOR_TARGET"; then
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11074 $as_echo "$AR_FOR_TARGET" >&6; }
11075 else
11076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11077 $as_echo "no" >&6; }
11078 fi
11079
11080
11081 fi
11082 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11083 done
11084 fi
11085
11086 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11087 set dummy ar
11088 if test $build = $target ; then
11089 AR_FOR_TARGET="$2"
11090 else
11091 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11092 fi
11093 else
11094 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11095 fi
11096
11097 else
11098 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11099 fi
11100
11101
11102
11103
11104 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11105 if test -n "$with_build_time_tools"; then
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11107 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11108 if test -x $with_build_time_tools/as; then
11109 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11110 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11112 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11113 else
11114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11115 $as_echo "no" >&6; }
11116 fi
11117 elif test $build != $host && test $have_gcc_for_target = yes; then
11118 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11119 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11120 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11121 fi
11122 fi
11123 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11124 # Extract the first word of "as", so it can be a program name with args.
11125 set dummy as; ac_word=$2
11126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11127 $as_echo_n "checking for $ac_word... " >&6; }
11128 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11129 $as_echo_n "(cached) " >&6
11130 else
11131 case $AS_FOR_TARGET in
11132 [\\/]* | ?:[\\/]*)
11133 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11134 ;;
11135 *)
11136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11137 for as_dir in $gcc_cv_tool_dirs
11138 do
11139 IFS=$as_save_IFS
11140 test -z "$as_dir" && as_dir=.
11141 for ac_exec_ext in '' $ac_executable_extensions; do
11142 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11143 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11144 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11145 break 2
11146 fi
11147 done
11148 done
11149 IFS=$as_save_IFS
11150
11151 ;;
11152 esac
11153 fi
11154 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11155 if test -n "$AS_FOR_TARGET"; then
11156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11157 $as_echo "$AS_FOR_TARGET" >&6; }
11158 else
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11160 $as_echo "no" >&6; }
11161 fi
11162
11163
11164 fi
11165 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11166
11167
11168 if test -n "$AS_FOR_TARGET"; then
11169 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11170 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11171 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11172 fi
11173
11174 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11175 for ncn_progname in as; do
11176 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11177 set dummy ${ncn_progname}; ac_word=$2
11178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11179 $as_echo_n "checking for $ac_word... " >&6; }
11180 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11181 $as_echo_n "(cached) " >&6
11182 else
11183 if test -n "$AS_FOR_TARGET"; then
11184 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11185 else
11186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11187 for as_dir in $PATH
11188 do
11189 IFS=$as_save_IFS
11190 test -z "$as_dir" && as_dir=.
11191 for ac_exec_ext in '' $ac_executable_extensions; do
11192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11193 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11195 break 2
11196 fi
11197 done
11198 done
11199 IFS=$as_save_IFS
11200
11201 fi
11202 fi
11203 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11204 if test -n "$AS_FOR_TARGET"; then
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11206 $as_echo "$AS_FOR_TARGET" >&6; }
11207 else
11208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11209 $as_echo "no" >&6; }
11210 fi
11211
11212
11213 done
11214 fi
11215
11216 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11217 for ncn_progname in as; do
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11219 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11220 if test -x $with_build_time_tools/${ncn_progname}; then
11221 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11223 $as_echo "yes" >&6; }
11224 break
11225 else
11226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11227 $as_echo "no" >&6; }
11228 fi
11229 done
11230 fi
11231
11232 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11233 for ncn_progname in as; do
11234 if test -n "$ncn_target_tool_prefix"; then
11235 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11236 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11238 $as_echo_n "checking for $ac_word... " >&6; }
11239 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11240 $as_echo_n "(cached) " >&6
11241 else
11242 if test -n "$AS_FOR_TARGET"; then
11243 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11244 else
11245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11246 for as_dir in $PATH
11247 do
11248 IFS=$as_save_IFS
11249 test -z "$as_dir" && as_dir=.
11250 for ac_exec_ext in '' $ac_executable_extensions; do
11251 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11252 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11253 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11254 break 2
11255 fi
11256 done
11257 done
11258 IFS=$as_save_IFS
11259
11260 fi
11261 fi
11262 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11263 if test -n "$AS_FOR_TARGET"; then
11264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11265 $as_echo "$AS_FOR_TARGET" >&6; }
11266 else
11267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11268 $as_echo "no" >&6; }
11269 fi
11270
11271
11272 fi
11273 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11274 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11275 set dummy ${ncn_progname}; ac_word=$2
11276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11277 $as_echo_n "checking for $ac_word... " >&6; }
11278 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11279 $as_echo_n "(cached) " >&6
11280 else
11281 if test -n "$AS_FOR_TARGET"; then
11282 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11283 else
11284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11285 for as_dir in $PATH
11286 do
11287 IFS=$as_save_IFS
11288 test -z "$as_dir" && as_dir=.
11289 for ac_exec_ext in '' $ac_executable_extensions; do
11290 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11291 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11293 break 2
11294 fi
11295 done
11296 done
11297 IFS=$as_save_IFS
11298
11299 fi
11300 fi
11301 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11302 if test -n "$AS_FOR_TARGET"; then
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11304 $as_echo "$AS_FOR_TARGET" >&6; }
11305 else
11306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11307 $as_echo "no" >&6; }
11308 fi
11309
11310
11311 fi
11312 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11313 done
11314 fi
11315
11316 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11317 set dummy as
11318 if test $build = $target ; then
11319 AS_FOR_TARGET="$2"
11320 else
11321 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11322 fi
11323 else
11324 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11325 fi
11326
11327 else
11328 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11329 fi
11330
11331
11332
11333
11334 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11335 if test -n "$with_build_time_tools"; then
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11337 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11338 if test -x $with_build_time_tools/dlltool; then
11339 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11340 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11342 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11343 else
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11345 $as_echo "no" >&6; }
11346 fi
11347 elif test $build != $host && test $have_gcc_for_target = yes; then
11348 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11349 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11350 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11351 fi
11352 fi
11353 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11354 # Extract the first word of "dlltool", so it can be a program name with args.
11355 set dummy dlltool; ac_word=$2
11356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11357 $as_echo_n "checking for $ac_word... " >&6; }
11358 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11359 $as_echo_n "(cached) " >&6
11360 else
11361 case $DLLTOOL_FOR_TARGET in
11362 [\\/]* | ?:[\\/]*)
11363 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11364 ;;
11365 *)
11366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11367 for as_dir in $gcc_cv_tool_dirs
11368 do
11369 IFS=$as_save_IFS
11370 test -z "$as_dir" && as_dir=.
11371 for ac_exec_ext in '' $ac_executable_extensions; do
11372 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11373 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11375 break 2
11376 fi
11377 done
11378 done
11379 IFS=$as_save_IFS
11380
11381 ;;
11382 esac
11383 fi
11384 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11385 if test -n "$DLLTOOL_FOR_TARGET"; then
11386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11387 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11388 else
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11390 $as_echo "no" >&6; }
11391 fi
11392
11393
11394 fi
11395 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11396
11397
11398 if test -n "$DLLTOOL_FOR_TARGET"; then
11399 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11400 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11401 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11402 fi
11403
11404 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11405 for ncn_progname in dlltool; do
11406 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11407 set dummy ${ncn_progname}; ac_word=$2
11408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11409 $as_echo_n "checking for $ac_word... " >&6; }
11410 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11411 $as_echo_n "(cached) " >&6
11412 else
11413 if test -n "$DLLTOOL_FOR_TARGET"; then
11414 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11415 else
11416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11417 for as_dir in $PATH
11418 do
11419 IFS=$as_save_IFS
11420 test -z "$as_dir" && as_dir=.
11421 for ac_exec_ext in '' $ac_executable_extensions; do
11422 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11423 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11425 break 2
11426 fi
11427 done
11428 done
11429 IFS=$as_save_IFS
11430
11431 fi
11432 fi
11433 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11434 if test -n "$DLLTOOL_FOR_TARGET"; then
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11436 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11437 else
11438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11439 $as_echo "no" >&6; }
11440 fi
11441
11442
11443 done
11444 fi
11445
11446 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11447 for ncn_progname in dlltool; do
11448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11449 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11450 if test -x $with_build_time_tools/${ncn_progname}; then
11451 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11453 $as_echo "yes" >&6; }
11454 break
11455 else
11456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11457 $as_echo "no" >&6; }
11458 fi
11459 done
11460 fi
11461
11462 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11463 for ncn_progname in dlltool; do
11464 if test -n "$ncn_target_tool_prefix"; then
11465 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11466 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11468 $as_echo_n "checking for $ac_word... " >&6; }
11469 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11470 $as_echo_n "(cached) " >&6
11471 else
11472 if test -n "$DLLTOOL_FOR_TARGET"; then
11473 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11474 else
11475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11476 for as_dir in $PATH
11477 do
11478 IFS=$as_save_IFS
11479 test -z "$as_dir" && as_dir=.
11480 for ac_exec_ext in '' $ac_executable_extensions; do
11481 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11482 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11483 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11484 break 2
11485 fi
11486 done
11487 done
11488 IFS=$as_save_IFS
11489
11490 fi
11491 fi
11492 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11493 if test -n "$DLLTOOL_FOR_TARGET"; then
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11495 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11496 else
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11498 $as_echo "no" >&6; }
11499 fi
11500
11501
11502 fi
11503 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11504 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11505 set dummy ${ncn_progname}; ac_word=$2
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11507 $as_echo_n "checking for $ac_word... " >&6; }
11508 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11509 $as_echo_n "(cached) " >&6
11510 else
11511 if test -n "$DLLTOOL_FOR_TARGET"; then
11512 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11513 else
11514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11515 for as_dir in $PATH
11516 do
11517 IFS=$as_save_IFS
11518 test -z "$as_dir" && as_dir=.
11519 for ac_exec_ext in '' $ac_executable_extensions; do
11520 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11521 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11523 break 2
11524 fi
11525 done
11526 done
11527 IFS=$as_save_IFS
11528
11529 fi
11530 fi
11531 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11532 if test -n "$DLLTOOL_FOR_TARGET"; then
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11534 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11535 else
11536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11537 $as_echo "no" >&6; }
11538 fi
11539
11540
11541 fi
11542 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11543 done
11544 fi
11545
11546 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11547 set dummy dlltool
11548 if test $build = $target ; then
11549 DLLTOOL_FOR_TARGET="$2"
11550 else
11551 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11552 fi
11553 else
11554 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11555 fi
11556
11557 else
11558 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11559 fi
11560
11561
11562
11563
11564 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11565 if test -n "$with_build_time_tools"; then
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11567 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11568 if test -x $with_build_time_tools/ld; then
11569 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11570 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11572 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11573 else
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11575 $as_echo "no" >&6; }
11576 fi
11577 elif test $build != $host && test $have_gcc_for_target = yes; then
11578 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11579 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11580 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11581 fi
11582 fi
11583 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11584 # Extract the first word of "ld", so it can be a program name with args.
11585 set dummy ld; ac_word=$2
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11587 $as_echo_n "checking for $ac_word... " >&6; }
11588 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11589 $as_echo_n "(cached) " >&6
11590 else
11591 case $LD_FOR_TARGET in
11592 [\\/]* | ?:[\\/]*)
11593 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11594 ;;
11595 *)
11596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11597 for as_dir in $gcc_cv_tool_dirs
11598 do
11599 IFS=$as_save_IFS
11600 test -z "$as_dir" && as_dir=.
11601 for ac_exec_ext in '' $ac_executable_extensions; do
11602 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11603 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11604 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11605 break 2
11606 fi
11607 done
11608 done
11609 IFS=$as_save_IFS
11610
11611 ;;
11612 esac
11613 fi
11614 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11615 if test -n "$LD_FOR_TARGET"; then
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11617 $as_echo "$LD_FOR_TARGET" >&6; }
11618 else
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11620 $as_echo "no" >&6; }
11621 fi
11622
11623
11624 fi
11625 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11626
11627
11628 if test -n "$LD_FOR_TARGET"; then
11629 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11630 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11631 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11632 fi
11633
11634 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11635 for ncn_progname in ld; do
11636 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11637 set dummy ${ncn_progname}; ac_word=$2
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11639 $as_echo_n "checking for $ac_word... " >&6; }
11640 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11641 $as_echo_n "(cached) " >&6
11642 else
11643 if test -n "$LD_FOR_TARGET"; then
11644 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11645 else
11646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11647 for as_dir in $PATH
11648 do
11649 IFS=$as_save_IFS
11650 test -z "$as_dir" && as_dir=.
11651 for ac_exec_ext in '' $ac_executable_extensions; do
11652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11653 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11655 break 2
11656 fi
11657 done
11658 done
11659 IFS=$as_save_IFS
11660
11661 fi
11662 fi
11663 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11664 if test -n "$LD_FOR_TARGET"; then
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11666 $as_echo "$LD_FOR_TARGET" >&6; }
11667 else
11668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11669 $as_echo "no" >&6; }
11670 fi
11671
11672
11673 done
11674 fi
11675
11676 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11677 for ncn_progname in ld; do
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11679 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11680 if test -x $with_build_time_tools/${ncn_progname}; then
11681 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11683 $as_echo "yes" >&6; }
11684 break
11685 else
11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11687 $as_echo "no" >&6; }
11688 fi
11689 done
11690 fi
11691
11692 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11693 for ncn_progname in ld; do
11694 if test -n "$ncn_target_tool_prefix"; then
11695 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11696 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11698 $as_echo_n "checking for $ac_word... " >&6; }
11699 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11700 $as_echo_n "(cached) " >&6
11701 else
11702 if test -n "$LD_FOR_TARGET"; then
11703 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11704 else
11705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11706 for as_dir in $PATH
11707 do
11708 IFS=$as_save_IFS
11709 test -z "$as_dir" && as_dir=.
11710 for ac_exec_ext in '' $ac_executable_extensions; do
11711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11712 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11714 break 2
11715 fi
11716 done
11717 done
11718 IFS=$as_save_IFS
11719
11720 fi
11721 fi
11722 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11723 if test -n "$LD_FOR_TARGET"; then
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11725 $as_echo "$LD_FOR_TARGET" >&6; }
11726 else
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11728 $as_echo "no" >&6; }
11729 fi
11730
11731
11732 fi
11733 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11734 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11735 set dummy ${ncn_progname}; ac_word=$2
11736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11737 $as_echo_n "checking for $ac_word... " >&6; }
11738 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11739 $as_echo_n "(cached) " >&6
11740 else
11741 if test -n "$LD_FOR_TARGET"; then
11742 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11743 else
11744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11745 for as_dir in $PATH
11746 do
11747 IFS=$as_save_IFS
11748 test -z "$as_dir" && as_dir=.
11749 for ac_exec_ext in '' $ac_executable_extensions; do
11750 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11751 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11753 break 2
11754 fi
11755 done
11756 done
11757 IFS=$as_save_IFS
11758
11759 fi
11760 fi
11761 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11762 if test -n "$LD_FOR_TARGET"; then
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11764 $as_echo "$LD_FOR_TARGET" >&6; }
11765 else
11766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11767 $as_echo "no" >&6; }
11768 fi
11769
11770
11771 fi
11772 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11773 done
11774 fi
11775
11776 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11777 set dummy ld
11778 if test $build = $target ; then
11779 LD_FOR_TARGET="$2"
11780 else
11781 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11782 fi
11783 else
11784 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11785 fi
11786
11787 else
11788 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11789 fi
11790
11791
11792
11793
11794 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11795 if test -n "$with_build_time_tools"; then
11796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11797 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11798 if test -x $with_build_time_tools/lipo; then
11799 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11800 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11802 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11803 else
11804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11805 $as_echo "no" >&6; }
11806 fi
11807 elif test $build != $host && test $have_gcc_for_target = yes; then
11808 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11809 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11810 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11811 fi
11812 fi
11813 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11814 # Extract the first word of "lipo", so it can be a program name with args.
11815 set dummy lipo; ac_word=$2
11816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11817 $as_echo_n "checking for $ac_word... " >&6; }
11818 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11819 $as_echo_n "(cached) " >&6
11820 else
11821 case $LIPO_FOR_TARGET in
11822 [\\/]* | ?:[\\/]*)
11823 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11824 ;;
11825 *)
11826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11827 for as_dir in $gcc_cv_tool_dirs
11828 do
11829 IFS=$as_save_IFS
11830 test -z "$as_dir" && as_dir=.
11831 for ac_exec_ext in '' $ac_executable_extensions; do
11832 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11833 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11835 break 2
11836 fi
11837 done
11838 done
11839 IFS=$as_save_IFS
11840
11841 ;;
11842 esac
11843 fi
11844 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11845 if test -n "$LIPO_FOR_TARGET"; then
11846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11847 $as_echo "$LIPO_FOR_TARGET" >&6; }
11848 else
11849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11850 $as_echo "no" >&6; }
11851 fi
11852
11853
11854 fi
11855 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11856
11857
11858 if test -n "$LIPO_FOR_TARGET"; then
11859 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11860 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11861 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11862 fi
11863
11864 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11865 for ncn_progname in lipo; do
11866 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11867 set dummy ${ncn_progname}; ac_word=$2
11868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11869 $as_echo_n "checking for $ac_word... " >&6; }
11870 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11871 $as_echo_n "(cached) " >&6
11872 else
11873 if test -n "$LIPO_FOR_TARGET"; then
11874 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11875 else
11876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11877 for as_dir in $PATH
11878 do
11879 IFS=$as_save_IFS
11880 test -z "$as_dir" && as_dir=.
11881 for ac_exec_ext in '' $ac_executable_extensions; do
11882 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11883 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11885 break 2
11886 fi
11887 done
11888 done
11889 IFS=$as_save_IFS
11890
11891 fi
11892 fi
11893 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11894 if test -n "$LIPO_FOR_TARGET"; then
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11896 $as_echo "$LIPO_FOR_TARGET" >&6; }
11897 else
11898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11899 $as_echo "no" >&6; }
11900 fi
11901
11902
11903 done
11904 fi
11905
11906 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11907 for ncn_progname in lipo; do
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11909 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11910 if test -x $with_build_time_tools/${ncn_progname}; then
11911 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11913 $as_echo "yes" >&6; }
11914 break
11915 else
11916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11917 $as_echo "no" >&6; }
11918 fi
11919 done
11920 fi
11921
11922 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11923 for ncn_progname in lipo; do
11924 if test -n "$ncn_target_tool_prefix"; then
11925 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11926 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11928 $as_echo_n "checking for $ac_word... " >&6; }
11929 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11930 $as_echo_n "(cached) " >&6
11931 else
11932 if test -n "$LIPO_FOR_TARGET"; then
11933 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11934 else
11935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11936 for as_dir in $PATH
11937 do
11938 IFS=$as_save_IFS
11939 test -z "$as_dir" && as_dir=.
11940 for ac_exec_ext in '' $ac_executable_extensions; do
11941 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11942 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11944 break 2
11945 fi
11946 done
11947 done
11948 IFS=$as_save_IFS
11949
11950 fi
11951 fi
11952 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11953 if test -n "$LIPO_FOR_TARGET"; then
11954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11955 $as_echo "$LIPO_FOR_TARGET" >&6; }
11956 else
11957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11958 $as_echo "no" >&6; }
11959 fi
11960
11961
11962 fi
11963 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11964 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11965 set dummy ${ncn_progname}; ac_word=$2
11966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11967 $as_echo_n "checking for $ac_word... " >&6; }
11968 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11969 $as_echo_n "(cached) " >&6
11970 else
11971 if test -n "$LIPO_FOR_TARGET"; then
11972 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11973 else
11974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11975 for as_dir in $PATH
11976 do
11977 IFS=$as_save_IFS
11978 test -z "$as_dir" && as_dir=.
11979 for ac_exec_ext in '' $ac_executable_extensions; do
11980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11981 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11983 break 2
11984 fi
11985 done
11986 done
11987 IFS=$as_save_IFS
11988
11989 fi
11990 fi
11991 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11992 if test -n "$LIPO_FOR_TARGET"; then
11993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11994 $as_echo "$LIPO_FOR_TARGET" >&6; }
11995 else
11996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11997 $as_echo "no" >&6; }
11998 fi
11999
12000
12001 fi
12002 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12003 done
12004 fi
12005
12006 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12007 set dummy lipo
12008 if test $build = $target ; then
12009 LIPO_FOR_TARGET="$2"
12010 else
12011 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12012 fi
12013 else
12014 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12015 fi
12016
12017 else
12018 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12019 fi
12020
12021
12022
12023
12024 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12025 if test -n "$with_build_time_tools"; then
12026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12027 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12028 if test -x $with_build_time_tools/nm; then
12029 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12030 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12032 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12033 else
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12035 $as_echo "no" >&6; }
12036 fi
12037 elif test $build != $host && test $have_gcc_for_target = yes; then
12038 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12039 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12040 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12041 fi
12042 fi
12043 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12044 # Extract the first word of "nm", so it can be a program name with args.
12045 set dummy nm; ac_word=$2
12046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12047 $as_echo_n "checking for $ac_word... " >&6; }
12048 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12049 $as_echo_n "(cached) " >&6
12050 else
12051 case $NM_FOR_TARGET in
12052 [\\/]* | ?:[\\/]*)
12053 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12054 ;;
12055 *)
12056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12057 for as_dir in $gcc_cv_tool_dirs
12058 do
12059 IFS=$as_save_IFS
12060 test -z "$as_dir" && as_dir=.
12061 for ac_exec_ext in '' $ac_executable_extensions; do
12062 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12063 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12065 break 2
12066 fi
12067 done
12068 done
12069 IFS=$as_save_IFS
12070
12071 ;;
12072 esac
12073 fi
12074 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12075 if test -n "$NM_FOR_TARGET"; then
12076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12077 $as_echo "$NM_FOR_TARGET" >&6; }
12078 else
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12080 $as_echo "no" >&6; }
12081 fi
12082
12083
12084 fi
12085 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12086
12087
12088 if test -n "$NM_FOR_TARGET"; then
12089 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12090 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12091 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12092 fi
12093
12094 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12095 for ncn_progname in nm; do
12096 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12097 set dummy ${ncn_progname}; ac_word=$2
12098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12099 $as_echo_n "checking for $ac_word... " >&6; }
12100 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12101 $as_echo_n "(cached) " >&6
12102 else
12103 if test -n "$NM_FOR_TARGET"; then
12104 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12105 else
12106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12107 for as_dir in $PATH
12108 do
12109 IFS=$as_save_IFS
12110 test -z "$as_dir" && as_dir=.
12111 for ac_exec_ext in '' $ac_executable_extensions; do
12112 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12113 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12115 break 2
12116 fi
12117 done
12118 done
12119 IFS=$as_save_IFS
12120
12121 fi
12122 fi
12123 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12124 if test -n "$NM_FOR_TARGET"; then
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12126 $as_echo "$NM_FOR_TARGET" >&6; }
12127 else
12128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12129 $as_echo "no" >&6; }
12130 fi
12131
12132
12133 done
12134 fi
12135
12136 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12137 for ncn_progname in nm; do
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12139 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12140 if test -x $with_build_time_tools/${ncn_progname}; then
12141 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12143 $as_echo "yes" >&6; }
12144 break
12145 else
12146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12147 $as_echo "no" >&6; }
12148 fi
12149 done
12150 fi
12151
12152 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12153 for ncn_progname in nm; do
12154 if test -n "$ncn_target_tool_prefix"; then
12155 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12156 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12158 $as_echo_n "checking for $ac_word... " >&6; }
12159 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12160 $as_echo_n "(cached) " >&6
12161 else
12162 if test -n "$NM_FOR_TARGET"; then
12163 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12164 else
12165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12166 for as_dir in $PATH
12167 do
12168 IFS=$as_save_IFS
12169 test -z "$as_dir" && as_dir=.
12170 for ac_exec_ext in '' $ac_executable_extensions; do
12171 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12172 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12174 break 2
12175 fi
12176 done
12177 done
12178 IFS=$as_save_IFS
12179
12180 fi
12181 fi
12182 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12183 if test -n "$NM_FOR_TARGET"; then
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12185 $as_echo "$NM_FOR_TARGET" >&6; }
12186 else
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12188 $as_echo "no" >&6; }
12189 fi
12190
12191
12192 fi
12193 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12194 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12195 set dummy ${ncn_progname}; ac_word=$2
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12197 $as_echo_n "checking for $ac_word... " >&6; }
12198 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12199 $as_echo_n "(cached) " >&6
12200 else
12201 if test -n "$NM_FOR_TARGET"; then
12202 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12203 else
12204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12205 for as_dir in $PATH
12206 do
12207 IFS=$as_save_IFS
12208 test -z "$as_dir" && as_dir=.
12209 for ac_exec_ext in '' $ac_executable_extensions; do
12210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12211 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12213 break 2
12214 fi
12215 done
12216 done
12217 IFS=$as_save_IFS
12218
12219 fi
12220 fi
12221 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12222 if test -n "$NM_FOR_TARGET"; then
12223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12224 $as_echo "$NM_FOR_TARGET" >&6; }
12225 else
12226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12227 $as_echo "no" >&6; }
12228 fi
12229
12230
12231 fi
12232 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12233 done
12234 fi
12235
12236 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12237 set dummy nm
12238 if test $build = $target ; then
12239 NM_FOR_TARGET="$2"
12240 else
12241 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12242 fi
12243 else
12244 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12245 fi
12246
12247 else
12248 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12249 fi
12250
12251
12252
12253
12254 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12255 if test -n "$with_build_time_tools"; then
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12257 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12258 if test -x $with_build_time_tools/objdump; then
12259 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12260 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12262 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12263 else
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12265 $as_echo "no" >&6; }
12266 fi
12267 elif test $build != $host && test $have_gcc_for_target = yes; then
12268 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12269 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12270 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12271 fi
12272 fi
12273 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12274 # Extract the first word of "objdump", so it can be a program name with args.
12275 set dummy objdump; ac_word=$2
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12277 $as_echo_n "checking for $ac_word... " >&6; }
12278 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12279 $as_echo_n "(cached) " >&6
12280 else
12281 case $OBJDUMP_FOR_TARGET in
12282 [\\/]* | ?:[\\/]*)
12283 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12284 ;;
12285 *)
12286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12287 for as_dir in $gcc_cv_tool_dirs
12288 do
12289 IFS=$as_save_IFS
12290 test -z "$as_dir" && as_dir=.
12291 for ac_exec_ext in '' $ac_executable_extensions; do
12292 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12293 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12294 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12295 break 2
12296 fi
12297 done
12298 done
12299 IFS=$as_save_IFS
12300
12301 ;;
12302 esac
12303 fi
12304 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12305 if test -n "$OBJDUMP_FOR_TARGET"; then
12306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12307 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12308 else
12309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12310 $as_echo "no" >&6; }
12311 fi
12312
12313
12314 fi
12315 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12316
12317
12318 if test -n "$OBJDUMP_FOR_TARGET"; then
12319 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12320 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12321 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12322 fi
12323
12324 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12325 for ncn_progname in objdump; do
12326 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12327 set dummy ${ncn_progname}; ac_word=$2
12328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12329 $as_echo_n "checking for $ac_word... " >&6; }
12330 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12331 $as_echo_n "(cached) " >&6
12332 else
12333 if test -n "$OBJDUMP_FOR_TARGET"; then
12334 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12335 else
12336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12337 for as_dir in $PATH
12338 do
12339 IFS=$as_save_IFS
12340 test -z "$as_dir" && as_dir=.
12341 for ac_exec_ext in '' $ac_executable_extensions; do
12342 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12343 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12344 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12345 break 2
12346 fi
12347 done
12348 done
12349 IFS=$as_save_IFS
12350
12351 fi
12352 fi
12353 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12354 if test -n "$OBJDUMP_FOR_TARGET"; then
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12356 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12357 else
12358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12359 $as_echo "no" >&6; }
12360 fi
12361
12362
12363 done
12364 fi
12365
12366 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12367 for ncn_progname in objdump; do
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12369 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12370 if test -x $with_build_time_tools/${ncn_progname}; then
12371 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12373 $as_echo "yes" >&6; }
12374 break
12375 else
12376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12377 $as_echo "no" >&6; }
12378 fi
12379 done
12380 fi
12381
12382 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12383 for ncn_progname in objdump; do
12384 if test -n "$ncn_target_tool_prefix"; then
12385 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12386 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12388 $as_echo_n "checking for $ac_word... " >&6; }
12389 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12390 $as_echo_n "(cached) " >&6
12391 else
12392 if test -n "$OBJDUMP_FOR_TARGET"; then
12393 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12394 else
12395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12396 for as_dir in $PATH
12397 do
12398 IFS=$as_save_IFS
12399 test -z "$as_dir" && as_dir=.
12400 for ac_exec_ext in '' $ac_executable_extensions; do
12401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12402 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12404 break 2
12405 fi
12406 done
12407 done
12408 IFS=$as_save_IFS
12409
12410 fi
12411 fi
12412 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12413 if test -n "$OBJDUMP_FOR_TARGET"; then
12414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12415 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12416 else
12417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12418 $as_echo "no" >&6; }
12419 fi
12420
12421
12422 fi
12423 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12424 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12425 set dummy ${ncn_progname}; ac_word=$2
12426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12427 $as_echo_n "checking for $ac_word... " >&6; }
12428 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12429 $as_echo_n "(cached) " >&6
12430 else
12431 if test -n "$OBJDUMP_FOR_TARGET"; then
12432 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12433 else
12434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12435 for as_dir in $PATH
12436 do
12437 IFS=$as_save_IFS
12438 test -z "$as_dir" && as_dir=.
12439 for ac_exec_ext in '' $ac_executable_extensions; do
12440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12441 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12443 break 2
12444 fi
12445 done
12446 done
12447 IFS=$as_save_IFS
12448
12449 fi
12450 fi
12451 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12452 if test -n "$OBJDUMP_FOR_TARGET"; then
12453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12454 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12455 else
12456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12457 $as_echo "no" >&6; }
12458 fi
12459
12460
12461 fi
12462 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12463 done
12464 fi
12465
12466 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12467 set dummy objdump
12468 if test $build = $target ; then
12469 OBJDUMP_FOR_TARGET="$2"
12470 else
12471 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12472 fi
12473 else
12474 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12475 fi
12476
12477 else
12478 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12479 fi
12480
12481
12482
12483
12484 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12485 if test -n "$with_build_time_tools"; then
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12487 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12488 if test -x $with_build_time_tools/ranlib; then
12489 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12490 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12492 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12493 else
12494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12495 $as_echo "no" >&6; }
12496 fi
12497 elif test $build != $host && test $have_gcc_for_target = yes; then
12498 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12499 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12500 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12501 fi
12502 fi
12503 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12504 # Extract the first word of "ranlib", so it can be a program name with args.
12505 set dummy ranlib; ac_word=$2
12506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12507 $as_echo_n "checking for $ac_word... " >&6; }
12508 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12509 $as_echo_n "(cached) " >&6
12510 else
12511 case $RANLIB_FOR_TARGET in
12512 [\\/]* | ?:[\\/]*)
12513 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12514 ;;
12515 *)
12516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12517 for as_dir in $gcc_cv_tool_dirs
12518 do
12519 IFS=$as_save_IFS
12520 test -z "$as_dir" && as_dir=.
12521 for ac_exec_ext in '' $ac_executable_extensions; do
12522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12523 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12525 break 2
12526 fi
12527 done
12528 done
12529 IFS=$as_save_IFS
12530
12531 ;;
12532 esac
12533 fi
12534 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12535 if test -n "$RANLIB_FOR_TARGET"; then
12536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12537 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12538 else
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12540 $as_echo "no" >&6; }
12541 fi
12542
12543
12544 fi
12545 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12546
12547
12548 if test -n "$RANLIB_FOR_TARGET"; then
12549 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12550 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12551 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12552 fi
12553
12554 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12555 for ncn_progname in ranlib; do
12556 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12557 set dummy ${ncn_progname}; ac_word=$2
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12559 $as_echo_n "checking for $ac_word... " >&6; }
12560 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12561 $as_echo_n "(cached) " >&6
12562 else
12563 if test -n "$RANLIB_FOR_TARGET"; then
12564 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12565 else
12566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12567 for as_dir in $PATH
12568 do
12569 IFS=$as_save_IFS
12570 test -z "$as_dir" && as_dir=.
12571 for ac_exec_ext in '' $ac_executable_extensions; do
12572 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12573 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12574 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12575 break 2
12576 fi
12577 done
12578 done
12579 IFS=$as_save_IFS
12580
12581 fi
12582 fi
12583 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12584 if test -n "$RANLIB_FOR_TARGET"; then
12585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12586 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12587 else
12588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12589 $as_echo "no" >&6; }
12590 fi
12591
12592
12593 done
12594 fi
12595
12596 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12597 for ncn_progname in ranlib; do
12598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12599 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12600 if test -x $with_build_time_tools/${ncn_progname}; then
12601 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12603 $as_echo "yes" >&6; }
12604 break
12605 else
12606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12607 $as_echo "no" >&6; }
12608 fi
12609 done
12610 fi
12611
12612 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12613 for ncn_progname in ranlib; do
12614 if test -n "$ncn_target_tool_prefix"; then
12615 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12616 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12618 $as_echo_n "checking for $ac_word... " >&6; }
12619 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12620 $as_echo_n "(cached) " >&6
12621 else
12622 if test -n "$RANLIB_FOR_TARGET"; then
12623 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12624 else
12625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12626 for as_dir in $PATH
12627 do
12628 IFS=$as_save_IFS
12629 test -z "$as_dir" && as_dir=.
12630 for ac_exec_ext in '' $ac_executable_extensions; do
12631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12632 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12634 break 2
12635 fi
12636 done
12637 done
12638 IFS=$as_save_IFS
12639
12640 fi
12641 fi
12642 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12643 if test -n "$RANLIB_FOR_TARGET"; then
12644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12645 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12646 else
12647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12648 $as_echo "no" >&6; }
12649 fi
12650
12651
12652 fi
12653 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12654 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12655 set dummy ${ncn_progname}; ac_word=$2
12656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12657 $as_echo_n "checking for $ac_word... " >&6; }
12658 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12659 $as_echo_n "(cached) " >&6
12660 else
12661 if test -n "$RANLIB_FOR_TARGET"; then
12662 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12663 else
12664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12665 for as_dir in $PATH
12666 do
12667 IFS=$as_save_IFS
12668 test -z "$as_dir" && as_dir=.
12669 for ac_exec_ext in '' $ac_executable_extensions; do
12670 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12671 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12672 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12673 break 2
12674 fi
12675 done
12676 done
12677 IFS=$as_save_IFS
12678
12679 fi
12680 fi
12681 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12682 if test -n "$RANLIB_FOR_TARGET"; then
12683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12684 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12685 else
12686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12687 $as_echo "no" >&6; }
12688 fi
12689
12690
12691 fi
12692 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12693 done
12694 fi
12695
12696 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12697 set dummy ranlib
12698 if test $build = $target ; then
12699 RANLIB_FOR_TARGET="$2"
12700 else
12701 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12702 fi
12703 else
12704 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12705 fi
12706
12707 else
12708 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12709 fi
12710
12711
12712
12713
12714 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12715 if test -n "$with_build_time_tools"; then
12716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12717 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12718 if test -x $with_build_time_tools/strip; then
12719 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12720 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12722 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12723 else
12724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12725 $as_echo "no" >&6; }
12726 fi
12727 elif test $build != $host && test $have_gcc_for_target = yes; then
12728 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12729 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12730 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12731 fi
12732 fi
12733 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12734 # Extract the first word of "strip", so it can be a program name with args.
12735 set dummy strip; ac_word=$2
12736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12737 $as_echo_n "checking for $ac_word... " >&6; }
12738 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12739 $as_echo_n "(cached) " >&6
12740 else
12741 case $STRIP_FOR_TARGET in
12742 [\\/]* | ?:[\\/]*)
12743 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12744 ;;
12745 *)
12746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12747 for as_dir in $gcc_cv_tool_dirs
12748 do
12749 IFS=$as_save_IFS
12750 test -z "$as_dir" && as_dir=.
12751 for ac_exec_ext in '' $ac_executable_extensions; do
12752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12753 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12755 break 2
12756 fi
12757 done
12758 done
12759 IFS=$as_save_IFS
12760
12761 ;;
12762 esac
12763 fi
12764 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12765 if test -n "$STRIP_FOR_TARGET"; then
12766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12767 $as_echo "$STRIP_FOR_TARGET" >&6; }
12768 else
12769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12770 $as_echo "no" >&6; }
12771 fi
12772
12773
12774 fi
12775 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12776
12777
12778 if test -n "$STRIP_FOR_TARGET"; then
12779 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12780 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12781 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12782 fi
12783
12784 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12785 for ncn_progname in strip; do
12786 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12787 set dummy ${ncn_progname}; ac_word=$2
12788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12789 $as_echo_n "checking for $ac_word... " >&6; }
12790 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12791 $as_echo_n "(cached) " >&6
12792 else
12793 if test -n "$STRIP_FOR_TARGET"; then
12794 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12795 else
12796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12797 for as_dir in $PATH
12798 do
12799 IFS=$as_save_IFS
12800 test -z "$as_dir" && as_dir=.
12801 for ac_exec_ext in '' $ac_executable_extensions; do
12802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12803 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12805 break 2
12806 fi
12807 done
12808 done
12809 IFS=$as_save_IFS
12810
12811 fi
12812 fi
12813 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12814 if test -n "$STRIP_FOR_TARGET"; then
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12816 $as_echo "$STRIP_FOR_TARGET" >&6; }
12817 else
12818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12819 $as_echo "no" >&6; }
12820 fi
12821
12822
12823 done
12824 fi
12825
12826 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12827 for ncn_progname in strip; do
12828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12829 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12830 if test -x $with_build_time_tools/${ncn_progname}; then
12831 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12833 $as_echo "yes" >&6; }
12834 break
12835 else
12836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12837 $as_echo "no" >&6; }
12838 fi
12839 done
12840 fi
12841
12842 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12843 for ncn_progname in strip; do
12844 if test -n "$ncn_target_tool_prefix"; then
12845 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12846 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12848 $as_echo_n "checking for $ac_word... " >&6; }
12849 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12850 $as_echo_n "(cached) " >&6
12851 else
12852 if test -n "$STRIP_FOR_TARGET"; then
12853 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12854 else
12855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12856 for as_dir in $PATH
12857 do
12858 IFS=$as_save_IFS
12859 test -z "$as_dir" && as_dir=.
12860 for ac_exec_ext in '' $ac_executable_extensions; do
12861 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12862 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12863 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12864 break 2
12865 fi
12866 done
12867 done
12868 IFS=$as_save_IFS
12869
12870 fi
12871 fi
12872 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12873 if test -n "$STRIP_FOR_TARGET"; then
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12875 $as_echo "$STRIP_FOR_TARGET" >&6; }
12876 else
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12878 $as_echo "no" >&6; }
12879 fi
12880
12881
12882 fi
12883 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12884 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12885 set dummy ${ncn_progname}; ac_word=$2
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12887 $as_echo_n "checking for $ac_word... " >&6; }
12888 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12889 $as_echo_n "(cached) " >&6
12890 else
12891 if test -n "$STRIP_FOR_TARGET"; then
12892 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12893 else
12894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12895 for as_dir in $PATH
12896 do
12897 IFS=$as_save_IFS
12898 test -z "$as_dir" && as_dir=.
12899 for ac_exec_ext in '' $ac_executable_extensions; do
12900 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12901 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12903 break 2
12904 fi
12905 done
12906 done
12907 IFS=$as_save_IFS
12908
12909 fi
12910 fi
12911 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12912 if test -n "$STRIP_FOR_TARGET"; then
12913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12914 $as_echo "$STRIP_FOR_TARGET" >&6; }
12915 else
12916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12917 $as_echo "no" >&6; }
12918 fi
12919
12920
12921 fi
12922 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12923 done
12924 fi
12925
12926 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12927 set dummy strip
12928 if test $build = $target ; then
12929 STRIP_FOR_TARGET="$2"
12930 else
12931 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12932 fi
12933 else
12934 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12935 fi
12936
12937 else
12938 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12939 fi
12940
12941
12942
12943
12944 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12945 if test -n "$with_build_time_tools"; then
12946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12947 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12948 if test -x $with_build_time_tools/windres; then
12949 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12950 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12952 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12953 else
12954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12955 $as_echo "no" >&6; }
12956 fi
12957 elif test $build != $host && test $have_gcc_for_target = yes; then
12958 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12959 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12960 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12961 fi
12962 fi
12963 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12964 # Extract the first word of "windres", so it can be a program name with args.
12965 set dummy windres; ac_word=$2
12966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12967 $as_echo_n "checking for $ac_word... " >&6; }
12968 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12969 $as_echo_n "(cached) " >&6
12970 else
12971 case $WINDRES_FOR_TARGET in
12972 [\\/]* | ?:[\\/]*)
12973 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12974 ;;
12975 *)
12976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12977 for as_dir in $gcc_cv_tool_dirs
12978 do
12979 IFS=$as_save_IFS
12980 test -z "$as_dir" && as_dir=.
12981 for ac_exec_ext in '' $ac_executable_extensions; do
12982 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12983 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12985 break 2
12986 fi
12987 done
12988 done
12989 IFS=$as_save_IFS
12990
12991 ;;
12992 esac
12993 fi
12994 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12995 if test -n "$WINDRES_FOR_TARGET"; then
12996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12997 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12998 else
12999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13000 $as_echo "no" >&6; }
13001 fi
13002
13003
13004 fi
13005 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13006
13007
13008 if test -n "$WINDRES_FOR_TARGET"; then
13009 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13010 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13011 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13012 fi
13013
13014 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13015 for ncn_progname in windres; do
13016 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13017 set dummy ${ncn_progname}; ac_word=$2
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13019 $as_echo_n "checking for $ac_word... " >&6; }
13020 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13021 $as_echo_n "(cached) " >&6
13022 else
13023 if test -n "$WINDRES_FOR_TARGET"; then
13024 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13025 else
13026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13027 for as_dir in $PATH
13028 do
13029 IFS=$as_save_IFS
13030 test -z "$as_dir" && as_dir=.
13031 for ac_exec_ext in '' $ac_executable_extensions; do
13032 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13033 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13035 break 2
13036 fi
13037 done
13038 done
13039 IFS=$as_save_IFS
13040
13041 fi
13042 fi
13043 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13044 if test -n "$WINDRES_FOR_TARGET"; then
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13046 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13047 else
13048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13049 $as_echo "no" >&6; }
13050 fi
13051
13052
13053 done
13054 fi
13055
13056 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13057 for ncn_progname in windres; do
13058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13059 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13060 if test -x $with_build_time_tools/${ncn_progname}; then
13061 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13063 $as_echo "yes" >&6; }
13064 break
13065 else
13066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13067 $as_echo "no" >&6; }
13068 fi
13069 done
13070 fi
13071
13072 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13073 for ncn_progname in windres; do
13074 if test -n "$ncn_target_tool_prefix"; then
13075 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13076 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13078 $as_echo_n "checking for $ac_word... " >&6; }
13079 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13080 $as_echo_n "(cached) " >&6
13081 else
13082 if test -n "$WINDRES_FOR_TARGET"; then
13083 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13084 else
13085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13086 for as_dir in $PATH
13087 do
13088 IFS=$as_save_IFS
13089 test -z "$as_dir" && as_dir=.
13090 for ac_exec_ext in '' $ac_executable_extensions; do
13091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13092 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13094 break 2
13095 fi
13096 done
13097 done
13098 IFS=$as_save_IFS
13099
13100 fi
13101 fi
13102 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13103 if test -n "$WINDRES_FOR_TARGET"; then
13104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13105 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13106 else
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13108 $as_echo "no" >&6; }
13109 fi
13110
13111
13112 fi
13113 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13114 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13115 set dummy ${ncn_progname}; ac_word=$2
13116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13117 $as_echo_n "checking for $ac_word... " >&6; }
13118 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13119 $as_echo_n "(cached) " >&6
13120 else
13121 if test -n "$WINDRES_FOR_TARGET"; then
13122 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13123 else
13124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13125 for as_dir in $PATH
13126 do
13127 IFS=$as_save_IFS
13128 test -z "$as_dir" && as_dir=.
13129 for ac_exec_ext in '' $ac_executable_extensions; do
13130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13131 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13133 break 2
13134 fi
13135 done
13136 done
13137 IFS=$as_save_IFS
13138
13139 fi
13140 fi
13141 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13142 if test -n "$WINDRES_FOR_TARGET"; then
13143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13144 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13145 else
13146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13147 $as_echo "no" >&6; }
13148 fi
13149
13150
13151 fi
13152 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13153 done
13154 fi
13155
13156 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13157 set dummy windres
13158 if test $build = $target ; then
13159 WINDRES_FOR_TARGET="$2"
13160 else
13161 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13162 fi
13163 else
13164 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13165 fi
13166
13167 else
13168 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13169 fi
13170
13171
13172
13173
13174 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13175 if test -n "$with_build_time_tools"; then
13176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13177 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13178 if test -x $with_build_time_tools/windmc; then
13179 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13180 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13182 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13183 else
13184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13185 $as_echo "no" >&6; }
13186 fi
13187 elif test $build != $host && test $have_gcc_for_target = yes; then
13188 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13189 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13190 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13191 fi
13192 fi
13193 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13194 # Extract the first word of "windmc", so it can be a program name with args.
13195 set dummy windmc; ac_word=$2
13196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13197 $as_echo_n "checking for $ac_word... " >&6; }
13198 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13199 $as_echo_n "(cached) " >&6
13200 else
13201 case $WINDMC_FOR_TARGET in
13202 [\\/]* | ?:[\\/]*)
13203 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13204 ;;
13205 *)
13206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13207 for as_dir in $gcc_cv_tool_dirs
13208 do
13209 IFS=$as_save_IFS
13210 test -z "$as_dir" && as_dir=.
13211 for ac_exec_ext in '' $ac_executable_extensions; do
13212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13213 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13215 break 2
13216 fi
13217 done
13218 done
13219 IFS=$as_save_IFS
13220
13221 ;;
13222 esac
13223 fi
13224 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13225 if test -n "$WINDMC_FOR_TARGET"; then
13226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13227 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13228 else
13229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13230 $as_echo "no" >&6; }
13231 fi
13232
13233
13234 fi
13235 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13236
13237
13238 if test -n "$WINDMC_FOR_TARGET"; then
13239 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13240 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13241 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13242 fi
13243
13244 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13245 for ncn_progname in windmc; do
13246 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13247 set dummy ${ncn_progname}; ac_word=$2
13248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13249 $as_echo_n "checking for $ac_word... " >&6; }
13250 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13251 $as_echo_n "(cached) " >&6
13252 else
13253 if test -n "$WINDMC_FOR_TARGET"; then
13254 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13255 else
13256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13257 for as_dir in $PATH
13258 do
13259 IFS=$as_save_IFS
13260 test -z "$as_dir" && as_dir=.
13261 for ac_exec_ext in '' $ac_executable_extensions; do
13262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13263 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13265 break 2
13266 fi
13267 done
13268 done
13269 IFS=$as_save_IFS
13270
13271 fi
13272 fi
13273 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13274 if test -n "$WINDMC_FOR_TARGET"; then
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13276 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13277 else
13278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13279 $as_echo "no" >&6; }
13280 fi
13281
13282
13283 done
13284 fi
13285
13286 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13287 for ncn_progname in windmc; do
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13289 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13290 if test -x $with_build_time_tools/${ncn_progname}; then
13291 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13293 $as_echo "yes" >&6; }
13294 break
13295 else
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13297 $as_echo "no" >&6; }
13298 fi
13299 done
13300 fi
13301
13302 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13303 for ncn_progname in windmc; do
13304 if test -n "$ncn_target_tool_prefix"; then
13305 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13306 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13308 $as_echo_n "checking for $ac_word... " >&6; }
13309 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13310 $as_echo_n "(cached) " >&6
13311 else
13312 if test -n "$WINDMC_FOR_TARGET"; then
13313 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13314 else
13315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13316 for as_dir in $PATH
13317 do
13318 IFS=$as_save_IFS
13319 test -z "$as_dir" && as_dir=.
13320 for ac_exec_ext in '' $ac_executable_extensions; do
13321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13322 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13324 break 2
13325 fi
13326 done
13327 done
13328 IFS=$as_save_IFS
13329
13330 fi
13331 fi
13332 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13333 if test -n "$WINDMC_FOR_TARGET"; then
13334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13335 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13336 else
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13338 $as_echo "no" >&6; }
13339 fi
13340
13341
13342 fi
13343 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13344 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13345 set dummy ${ncn_progname}; ac_word=$2
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13347 $as_echo_n "checking for $ac_word... " >&6; }
13348 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13349 $as_echo_n "(cached) " >&6
13350 else
13351 if test -n "$WINDMC_FOR_TARGET"; then
13352 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13353 else
13354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13355 for as_dir in $PATH
13356 do
13357 IFS=$as_save_IFS
13358 test -z "$as_dir" && as_dir=.
13359 for ac_exec_ext in '' $ac_executable_extensions; do
13360 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13361 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13363 break 2
13364 fi
13365 done
13366 done
13367 IFS=$as_save_IFS
13368
13369 fi
13370 fi
13371 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13372 if test -n "$WINDMC_FOR_TARGET"; then
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13374 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13375 else
13376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13377 $as_echo "no" >&6; }
13378 fi
13379
13380
13381 fi
13382 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13383 done
13384 fi
13385
13386 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13387 set dummy windmc
13388 if test $build = $target ; then
13389 WINDMC_FOR_TARGET="$2"
13390 else
13391 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13392 fi
13393 else
13394 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13395 fi
13396
13397 else
13398 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13399 fi
13400
13401
13402 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13403
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13405 $as_echo_n "checking where to find the target ar... " >&6; }
13406 if test "x${build}" != "x${host}" ; then
13407 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13408 # We already found the complete path
13409 ac_dir=`dirname $AR_FOR_TARGET`
13410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13411 $as_echo "pre-installed in $ac_dir" >&6; }
13412 else
13413 # Canadian cross, just use what we found
13414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13415 $as_echo "pre-installed" >&6; }
13416 fi
13417 else
13418 ok=yes
13419 case " ${configdirs} " in
13420 *" binutils "*) ;;
13421 *) ok=no ;;
13422 esac
13423
13424 if test $ok = yes; then
13425 # An in-tree tool is available and we can use it
13426 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13428 $as_echo "just compiled" >&6; }
13429 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13430 # We already found the complete path
13431 ac_dir=`dirname $AR_FOR_TARGET`
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13433 $as_echo "pre-installed in $ac_dir" >&6; }
13434 elif test "x$target" = "x$host"; then
13435 # We can use an host tool
13436 AR_FOR_TARGET='$(AR)'
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13438 $as_echo "host tool" >&6; }
13439 else
13440 # We need a cross tool
13441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13442 $as_echo "pre-installed" >&6; }
13443 fi
13444 fi
13445
13446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13447 $as_echo_n "checking where to find the target as... " >&6; }
13448 if test "x${build}" != "x${host}" ; then
13449 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13450 # We already found the complete path
13451 ac_dir=`dirname $AS_FOR_TARGET`
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13453 $as_echo "pre-installed in $ac_dir" >&6; }
13454 else
13455 # Canadian cross, just use what we found
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13457 $as_echo "pre-installed" >&6; }
13458 fi
13459 else
13460 ok=yes
13461 case " ${configdirs} " in
13462 *" gas "*) ;;
13463 *) ok=no ;;
13464 esac
13465
13466 if test $ok = yes; then
13467 # An in-tree tool is available and we can use it
13468 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13470 $as_echo "just compiled" >&6; }
13471 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13472 # We already found the complete path
13473 ac_dir=`dirname $AS_FOR_TARGET`
13474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13475 $as_echo "pre-installed in $ac_dir" >&6; }
13476 elif test "x$target" = "x$host"; then
13477 # We can use an host tool
13478 AS_FOR_TARGET='$(AS)'
13479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13480 $as_echo "host tool" >&6; }
13481 else
13482 # We need a cross tool
13483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13484 $as_echo "pre-installed" >&6; }
13485 fi
13486 fi
13487
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13489 $as_echo_n "checking where to find the target cc... " >&6; }
13490 if test "x${build}" != "x${host}" ; then
13491 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13492 # We already found the complete path
13493 ac_dir=`dirname $CC_FOR_TARGET`
13494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13495 $as_echo "pre-installed in $ac_dir" >&6; }
13496 else
13497 # Canadian cross, just use what we found
13498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13499 $as_echo "pre-installed" >&6; }
13500 fi
13501 else
13502 ok=yes
13503 case " ${configdirs} " in
13504 *" gcc "*) ;;
13505 *) ok=no ;;
13506 esac
13507
13508 if test $ok = yes; then
13509 # An in-tree tool is available and we can use it
13510 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13512 $as_echo "just compiled" >&6; }
13513 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13514 # We already found the complete path
13515 ac_dir=`dirname $CC_FOR_TARGET`
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13517 $as_echo "pre-installed in $ac_dir" >&6; }
13518 elif test "x$target" = "x$host"; then
13519 # We can use an host tool
13520 CC_FOR_TARGET='$(CC)'
13521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13522 $as_echo "host tool" >&6; }
13523 else
13524 # We need a cross tool
13525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13526 $as_echo "pre-installed" >&6; }
13527 fi
13528 fi
13529
13530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13531 $as_echo_n "checking where to find the target c++... " >&6; }
13532 if test "x${build}" != "x${host}" ; then
13533 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13534 # We already found the complete path
13535 ac_dir=`dirname $CXX_FOR_TARGET`
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13537 $as_echo "pre-installed in $ac_dir" >&6; }
13538 else
13539 # Canadian cross, just use what we found
13540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13541 $as_echo "pre-installed" >&6; }
13542 fi
13543 else
13544 ok=yes
13545 case " ${configdirs} " in
13546 *" gcc "*) ;;
13547 *) ok=no ;;
13548 esac
13549 case ,${enable_languages}, in
13550 *,c++,*) ;;
13551 *) ok=no ;;
13552 esac
13553 if test $ok = yes; then
13554 # An in-tree tool is available and we can use it
13555 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'
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13557 $as_echo "just compiled" >&6; }
13558 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13559 # We already found the complete path
13560 ac_dir=`dirname $CXX_FOR_TARGET`
13561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13562 $as_echo "pre-installed in $ac_dir" >&6; }
13563 elif test "x$target" = "x$host"; then
13564 # We can use an host tool
13565 CXX_FOR_TARGET='$(CXX)'
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13567 $as_echo "host tool" >&6; }
13568 else
13569 # We need a cross tool
13570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13571 $as_echo "pre-installed" >&6; }
13572 fi
13573 fi
13574
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13576 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13577 if test "x${build}" != "x${host}" ; then
13578 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13579 # We already found the complete path
13580 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13582 $as_echo "pre-installed in $ac_dir" >&6; }
13583 else
13584 # Canadian cross, just use what we found
13585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13586 $as_echo "pre-installed" >&6; }
13587 fi
13588 else
13589 ok=yes
13590 case " ${configdirs} " in
13591 *" gcc "*) ;;
13592 *) ok=no ;;
13593 esac
13594 case ,${enable_languages}, in
13595 *,c++,*) ;;
13596 *) ok=no ;;
13597 esac
13598 if test $ok = yes; then
13599 # An in-tree tool is available and we can use it
13600 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'
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13602 $as_echo "just compiled" >&6; }
13603 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13604 # We already found the complete path
13605 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13607 $as_echo "pre-installed in $ac_dir" >&6; }
13608 elif test "x$target" = "x$host"; then
13609 # We can use an host tool
13610 RAW_CXX_FOR_TARGET='$(CXX)'
13611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13612 $as_echo "host tool" >&6; }
13613 else
13614 # We need a cross tool
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13616 $as_echo "pre-installed" >&6; }
13617 fi
13618 fi
13619
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13621 $as_echo_n "checking where to find the target dlltool... " >&6; }
13622 if test "x${build}" != "x${host}" ; then
13623 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13624 # We already found the complete path
13625 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13627 $as_echo "pre-installed in $ac_dir" >&6; }
13628 else
13629 # Canadian cross, just use what we found
13630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13631 $as_echo "pre-installed" >&6; }
13632 fi
13633 else
13634 ok=yes
13635 case " ${configdirs} " in
13636 *" binutils "*) ;;
13637 *) ok=no ;;
13638 esac
13639
13640 if test $ok = yes; then
13641 # An in-tree tool is available and we can use it
13642 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13644 $as_echo "just compiled" >&6; }
13645 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13646 # We already found the complete path
13647 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13649 $as_echo "pre-installed in $ac_dir" >&6; }
13650 elif test "x$target" = "x$host"; then
13651 # We can use an host tool
13652 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13654 $as_echo "host tool" >&6; }
13655 else
13656 # We need a cross tool
13657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13658 $as_echo "pre-installed" >&6; }
13659 fi
13660 fi
13661
13662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13663 $as_echo_n "checking where to find the target gcc... " >&6; }
13664 if test "x${build}" != "x${host}" ; then
13665 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13666 # We already found the complete path
13667 ac_dir=`dirname $GCC_FOR_TARGET`
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13669 $as_echo "pre-installed in $ac_dir" >&6; }
13670 else
13671 # Canadian cross, just use what we found
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13673 $as_echo "pre-installed" >&6; }
13674 fi
13675 else
13676 ok=yes
13677 case " ${configdirs} " in
13678 *" gcc "*) ;;
13679 *) ok=no ;;
13680 esac
13681
13682 if test $ok = yes; then
13683 # An in-tree tool is available and we can use it
13684 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13686 $as_echo "just compiled" >&6; }
13687 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13688 # We already found the complete path
13689 ac_dir=`dirname $GCC_FOR_TARGET`
13690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13691 $as_echo "pre-installed in $ac_dir" >&6; }
13692 elif test "x$target" = "x$host"; then
13693 # We can use an host tool
13694 GCC_FOR_TARGET='$()'
13695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13696 $as_echo "host tool" >&6; }
13697 else
13698 # We need a cross tool
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13700 $as_echo "pre-installed" >&6; }
13701 fi
13702 fi
13703
13704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13705 $as_echo_n "checking where to find the target gcj... " >&6; }
13706 if test "x${build}" != "x${host}" ; then
13707 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13708 # We already found the complete path
13709 ac_dir=`dirname $GCJ_FOR_TARGET`
13710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13711 $as_echo "pre-installed in $ac_dir" >&6; }
13712 else
13713 # Canadian cross, just use what we found
13714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13715 $as_echo "pre-installed" >&6; }
13716 fi
13717 else
13718 ok=yes
13719 case " ${configdirs} " in
13720 *" gcc "*) ;;
13721 *) ok=no ;;
13722 esac
13723 case ,${enable_languages}, in
13724 *,java,*) ;;
13725 *) ok=no ;;
13726 esac
13727 if test $ok = yes; then
13728 # An in-tree tool is available and we can use it
13729 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13731 $as_echo "just compiled" >&6; }
13732 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13733 # We already found the complete path
13734 ac_dir=`dirname $GCJ_FOR_TARGET`
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13736 $as_echo "pre-installed in $ac_dir" >&6; }
13737 elif test "x$target" = "x$host"; then
13738 # We can use an host tool
13739 GCJ_FOR_TARGET='$(GCJ)'
13740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13741 $as_echo "host tool" >&6; }
13742 else
13743 # We need a cross tool
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13745 $as_echo "pre-installed" >&6; }
13746 fi
13747 fi
13748
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13750 $as_echo_n "checking where to find the target gfortran... " >&6; }
13751 if test "x${build}" != "x${host}" ; then
13752 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13753 # We already found the complete path
13754 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13756 $as_echo "pre-installed in $ac_dir" >&6; }
13757 else
13758 # Canadian cross, just use what we found
13759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13760 $as_echo "pre-installed" >&6; }
13761 fi
13762 else
13763 ok=yes
13764 case " ${configdirs} " in
13765 *" gcc "*) ;;
13766 *) ok=no ;;
13767 esac
13768 case ,${enable_languages}, in
13769 *,fortran,*) ;;
13770 *) ok=no ;;
13771 esac
13772 if test $ok = yes; then
13773 # An in-tree tool is available and we can use it
13774 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13776 $as_echo "just compiled" >&6; }
13777 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13778 # We already found the complete path
13779 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13781 $as_echo "pre-installed in $ac_dir" >&6; }
13782 elif test "x$target" = "x$host"; then
13783 # We can use an host tool
13784 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13786 $as_echo "host tool" >&6; }
13787 else
13788 # We need a cross tool
13789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13790 $as_echo "pre-installed" >&6; }
13791 fi
13792 fi
13793
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13795 $as_echo_n "checking where to find the target ld... " >&6; }
13796 if test "x${build}" != "x${host}" ; then
13797 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13798 # We already found the complete path
13799 ac_dir=`dirname $LD_FOR_TARGET`
13800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13801 $as_echo "pre-installed in $ac_dir" >&6; }
13802 else
13803 # Canadian cross, just use what we found
13804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13805 $as_echo "pre-installed" >&6; }
13806 fi
13807 else
13808 ok=yes
13809 case " ${configdirs} " in
13810 *" ld "*) ;;
13811 *) ok=no ;;
13812 esac
13813
13814 if test $ok = yes; then
13815 # An in-tree tool is available and we can use it
13816 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13818 $as_echo "just compiled" >&6; }
13819 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13820 # We already found the complete path
13821 ac_dir=`dirname $LD_FOR_TARGET`
13822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13823 $as_echo "pre-installed in $ac_dir" >&6; }
13824 elif test "x$target" = "x$host"; then
13825 # We can use an host tool
13826 LD_FOR_TARGET='$(LD)'
13827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13828 $as_echo "host tool" >&6; }
13829 else
13830 # We need a cross tool
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13832 $as_echo "pre-installed" >&6; }
13833 fi
13834 fi
13835
13836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13837 $as_echo_n "checking where to find the target lipo... " >&6; }
13838 if test "x${build}" != "x${host}" ; then
13839 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13840 # We already found the complete path
13841 ac_dir=`dirname $LIPO_FOR_TARGET`
13842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13843 $as_echo "pre-installed in $ac_dir" >&6; }
13844 else
13845 # Canadian cross, just use what we found
13846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13847 $as_echo "pre-installed" >&6; }
13848 fi
13849 else
13850 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13851 # We already found the complete path
13852 ac_dir=`dirname $LIPO_FOR_TARGET`
13853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13854 $as_echo "pre-installed in $ac_dir" >&6; }
13855 elif test "x$target" = "x$host"; then
13856 # We can use an host tool
13857 LIPO_FOR_TARGET='$(LIPO)'
13858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13859 $as_echo "host tool" >&6; }
13860 else
13861 # We need a cross tool
13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13863 $as_echo "pre-installed" >&6; }
13864 fi
13865 fi
13866
13867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13868 $as_echo_n "checking where to find the target nm... " >&6; }
13869 if test "x${build}" != "x${host}" ; then
13870 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13871 # We already found the complete path
13872 ac_dir=`dirname $NM_FOR_TARGET`
13873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13874 $as_echo "pre-installed in $ac_dir" >&6; }
13875 else
13876 # Canadian cross, just use what we found
13877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13878 $as_echo "pre-installed" >&6; }
13879 fi
13880 else
13881 ok=yes
13882 case " ${configdirs} " in
13883 *" binutils "*) ;;
13884 *) ok=no ;;
13885 esac
13886
13887 if test $ok = yes; then
13888 # An in-tree tool is available and we can use it
13889 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13891 $as_echo "just compiled" >&6; }
13892 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13893 # We already found the complete path
13894 ac_dir=`dirname $NM_FOR_TARGET`
13895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13896 $as_echo "pre-installed in $ac_dir" >&6; }
13897 elif test "x$target" = "x$host"; then
13898 # We can use an host tool
13899 NM_FOR_TARGET='$(NM)'
13900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13901 $as_echo "host tool" >&6; }
13902 else
13903 # We need a cross tool
13904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13905 $as_echo "pre-installed" >&6; }
13906 fi
13907 fi
13908
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13910 $as_echo_n "checking where to find the target objdump... " >&6; }
13911 if test "x${build}" != "x${host}" ; then
13912 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13913 # We already found the complete path
13914 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13916 $as_echo "pre-installed in $ac_dir" >&6; }
13917 else
13918 # Canadian cross, just use what we found
13919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13920 $as_echo "pre-installed" >&6; }
13921 fi
13922 else
13923 ok=yes
13924 case " ${configdirs} " in
13925 *" binutils "*) ;;
13926 *) ok=no ;;
13927 esac
13928
13929 if test $ok = yes; then
13930 # An in-tree tool is available and we can use it
13931 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13933 $as_echo "just compiled" >&6; }
13934 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13935 # We already found the complete path
13936 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13938 $as_echo "pre-installed in $ac_dir" >&6; }
13939 elif test "x$target" = "x$host"; then
13940 # We can use an host tool
13941 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13943 $as_echo "host tool" >&6; }
13944 else
13945 # We need a cross tool
13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13947 $as_echo "pre-installed" >&6; }
13948 fi
13949 fi
13950
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13952 $as_echo_n "checking where to find the target ranlib... " >&6; }
13953 if test "x${build}" != "x${host}" ; then
13954 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13955 # We already found the complete path
13956 ac_dir=`dirname $RANLIB_FOR_TARGET`
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13958 $as_echo "pre-installed in $ac_dir" >&6; }
13959 else
13960 # Canadian cross, just use what we found
13961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13962 $as_echo "pre-installed" >&6; }
13963 fi
13964 else
13965 ok=yes
13966 case " ${configdirs} " in
13967 *" binutils "*) ;;
13968 *) ok=no ;;
13969 esac
13970
13971 if test $ok = yes; then
13972 # An in-tree tool is available and we can use it
13973 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13975 $as_echo "just compiled" >&6; }
13976 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13977 # We already found the complete path
13978 ac_dir=`dirname $RANLIB_FOR_TARGET`
13979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13980 $as_echo "pre-installed in $ac_dir" >&6; }
13981 elif test "x$target" = "x$host"; then
13982 # We can use an host tool
13983 RANLIB_FOR_TARGET='$(RANLIB)'
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13985 $as_echo "host tool" >&6; }
13986 else
13987 # We need a cross tool
13988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13989 $as_echo "pre-installed" >&6; }
13990 fi
13991 fi
13992
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13994 $as_echo_n "checking where to find the target strip... " >&6; }
13995 if test "x${build}" != "x${host}" ; then
13996 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13997 # We already found the complete path
13998 ac_dir=`dirname $STRIP_FOR_TARGET`
13999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14000 $as_echo "pre-installed in $ac_dir" >&6; }
14001 else
14002 # Canadian cross, just use what we found
14003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14004 $as_echo "pre-installed" >&6; }
14005 fi
14006 else
14007 ok=yes
14008 case " ${configdirs} " in
14009 *" binutils "*) ;;
14010 *) ok=no ;;
14011 esac
14012
14013 if test $ok = yes; then
14014 # An in-tree tool is available and we can use it
14015 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14017 $as_echo "just compiled" >&6; }
14018 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14019 # We already found the complete path
14020 ac_dir=`dirname $STRIP_FOR_TARGET`
14021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14022 $as_echo "pre-installed in $ac_dir" >&6; }
14023 elif test "x$target" = "x$host"; then
14024 # We can use an host tool
14025 STRIP_FOR_TARGET='$(STRIP)'
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14027 $as_echo "host tool" >&6; }
14028 else
14029 # We need a cross tool
14030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14031 $as_echo "pre-installed" >&6; }
14032 fi
14033 fi
14034
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14036 $as_echo_n "checking where to find the target windres... " >&6; }
14037 if test "x${build}" != "x${host}" ; then
14038 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14039 # We already found the complete path
14040 ac_dir=`dirname $WINDRES_FOR_TARGET`
14041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14042 $as_echo "pre-installed in $ac_dir" >&6; }
14043 else
14044 # Canadian cross, just use what we found
14045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14046 $as_echo "pre-installed" >&6; }
14047 fi
14048 else
14049 ok=yes
14050 case " ${configdirs} " in
14051 *" binutils "*) ;;
14052 *) ok=no ;;
14053 esac
14054
14055 if test $ok = yes; then
14056 # An in-tree tool is available and we can use it
14057 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14059 $as_echo "just compiled" >&6; }
14060 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14061 # We already found the complete path
14062 ac_dir=`dirname $WINDRES_FOR_TARGET`
14063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14064 $as_echo "pre-installed in $ac_dir" >&6; }
14065 elif test "x$target" = "x$host"; then
14066 # We can use an host tool
14067 WINDRES_FOR_TARGET='$(WINDRES)'
14068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14069 $as_echo "host tool" >&6; }
14070 else
14071 # We need a cross tool
14072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14073 $as_echo "pre-installed" >&6; }
14074 fi
14075 fi
14076
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14078 $as_echo_n "checking where to find the target windmc... " >&6; }
14079 if test "x${build}" != "x${host}" ; then
14080 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14081 # We already found the complete path
14082 ac_dir=`dirname $WINDMC_FOR_TARGET`
14083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14084 $as_echo "pre-installed in $ac_dir" >&6; }
14085 else
14086 # Canadian cross, just use what we found
14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14088 $as_echo "pre-installed" >&6; }
14089 fi
14090 else
14091 ok=yes
14092 case " ${configdirs} " in
14093 *" binutils "*) ;;
14094 *) ok=no ;;
14095 esac
14096
14097 if test $ok = yes; then
14098 # An in-tree tool is available and we can use it
14099 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14101 $as_echo "just compiled" >&6; }
14102 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14103 # We already found the complete path
14104 ac_dir=`dirname $WINDMC_FOR_TARGET`
14105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14106 $as_echo "pre-installed in $ac_dir" >&6; }
14107 elif test "x$target" = "x$host"; then
14108 # We can use an host tool
14109 WINDMC_FOR_TARGET='$(WINDMC)'
14110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14111 $as_echo "host tool" >&6; }
14112 else
14113 # We need a cross tool
14114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14115 $as_echo "pre-installed" >&6; }
14116 fi
14117 fi
14118
14119
14120
14121
14122
14123 # Certain tools may need extra flags.
14124 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14125 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14126 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14127
14128 # When building target libraries, except in a Canadian cross, we use
14129 # the same toolchain as the compiler we just built.
14130 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14131 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14132 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14133 if test $host = $build; then
14134 case " $configdirs " in
14135 *" gcc "*)
14136 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14137 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14138 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14139 ;;
14140 esac
14141 fi
14142
14143
14144
14145
14146
14147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14148 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14149 # Check whether --enable-maintainer-mode was given.
14150 if test "${enable_maintainer_mode+set}" = set; then :
14151 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14152 else
14153 USE_MAINTAINER_MODE=no
14154 fi
14155
14156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14157 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14158
14159
14160 if test "$USE_MAINTAINER_MODE" = yes; then
14161 MAINTAINER_MODE_TRUE=
14162 MAINTAINER_MODE_FALSE='#'
14163 else
14164 MAINTAINER_MODE_TRUE='#'
14165 MAINTAINER_MODE_FALSE=
14166 fi
14167 MAINT=$MAINTAINER_MODE_TRUE
14168
14169 # ---------------------
14170 # GCC bootstrap support
14171 # ---------------------
14172
14173 # Stage specific cflags for build.
14174 stage1_cflags="-g"
14175 case $build in
14176 vax-*-*)
14177 case ${GCC} in
14178 yes) stage1_cflags="-g -Wa,-J" ;;
14179 *) stage1_cflags="-g -J" ;;
14180 esac ;;
14181 esac
14182
14183 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14184 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14185 saved_CFLAGS="$CFLAGS"
14186
14187 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14188 CFLAGS="$CFLAGS -fkeep-inline-functions"
14189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14190 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14192 /* end confdefs.h. */
14193
14194 #if (__GNUC__ < 3) \
14195 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14196 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14197 #error http://gcc.gnu.org/PR29382
14198 #endif
14199
14200 int
14201 main ()
14202 {
14203
14204 ;
14205 return 0;
14206 }
14207 _ACEOF
14208 if ac_fn_c_try_compile "$LINENO"; then :
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14210 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14211 else
14212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14213 $as_echo "no" >&6; }
14214 fi
14215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14216
14217 CFLAGS="$saved_CFLAGS"
14218 fi
14219
14220
14221
14222 # Enable --enable-checking in stage1 of the compiler.
14223 # Check whether --enable-stage1-checking was given.
14224 if test "${enable_stage1_checking+set}" = set; then :
14225 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14226 else
14227 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14228 stage1_checking=--enable-checking=yes,types
14229 else
14230 stage1_checking=--enable-checking=$enable_checking,types
14231 fi
14232 fi
14233
14234
14235
14236 # Enable -Werror in bootstrap stage2 and later.
14237 # Check whether --enable-werror was given.
14238 if test "${enable_werror+set}" = set; then :
14239 enableval=$enable_werror;
14240 else
14241 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14242 enable_werror=yes
14243 else
14244 enable_werror=no
14245 fi
14246 fi
14247
14248 case ${enable_werror} in
14249 yes) stage2_werror_flag="--enable-werror-always" ;;
14250 *) stage2_werror_flag="" ;;
14251 esac
14252
14253
14254 # Specify what files to not compare during bootstrap.
14255
14256 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14257 case "$target" in
14258 hppa*64*-*-hpux*) ;;
14259 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14260 esac
14261
14262
14263 ac_config_files="$ac_config_files Makefile"
14264
14265 cat >confcache <<\_ACEOF
14266 # This file is a shell script that caches the results of configure
14267 # tests run on this system so they can be shared between configure
14268 # scripts and configure runs, see configure's option --config-cache.
14269 # It is not useful on other systems. If it contains results you don't
14270 # want to keep, you may remove or edit it.
14271 #
14272 # config.status only pays attention to the cache file if you give it
14273 # the --recheck option to rerun configure.
14274 #
14275 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14276 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14277 # following values.
14278
14279 _ACEOF
14280
14281 # The following way of writing the cache mishandles newlines in values,
14282 # but we know of no workaround that is simple, portable, and efficient.
14283 # So, we kill variables containing newlines.
14284 # Ultrix sh set writes to stderr and can't be redirected directly,
14285 # and sets the high bit in the cache file unless we assign to the vars.
14286 (
14287 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14288 eval ac_val=\$$ac_var
14289 case $ac_val in #(
14290 *${as_nl}*)
14291 case $ac_var in #(
14292 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14293 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14294 esac
14295 case $ac_var in #(
14296 _ | IFS | as_nl) ;; #(
14297 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14298 *) { eval $ac_var=; unset $ac_var;} ;;
14299 esac ;;
14300 esac
14301 done
14302
14303 (set) 2>&1 |
14304 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14305 *${as_nl}ac_space=\ *)
14306 # `set' does not quote correctly, so add quotes: double-quote
14307 # substitution turns \\\\ into \\, and sed turns \\ into \.
14308 sed -n \
14309 "s/'/'\\\\''/g;
14310 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14311 ;; #(
14312 *)
14313 # `set' quotes correctly as required by POSIX, so do not add quotes.
14314 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14315 ;;
14316 esac |
14317 sort
14318 ) |
14319 sed '
14320 /^ac_cv_env_/b end
14321 t clear
14322 :clear
14323 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14324 t end
14325 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14326 :end' >>confcache
14327 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14328 if test -w "$cache_file"; then
14329 test "x$cache_file" != "x/dev/null" &&
14330 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14331 $as_echo "$as_me: updating cache $cache_file" >&6;}
14332 cat confcache >$cache_file
14333 else
14334 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14335 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14336 fi
14337 fi
14338 rm -f confcache
14339
14340 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14341 # Let make expand exec_prefix.
14342 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14343
14344 # Transform confdefs.h into DEFS.
14345 # Protect against shell expansion while executing Makefile rules.
14346 # Protect against Makefile macro expansion.
14347 #
14348 # If the first sed substitution is executed (which looks for macros that
14349 # take arguments), then branch to the quote section. Otherwise,
14350 # look for a macro that doesn't take arguments.
14351 ac_script='
14352 :mline
14353 /\\$/{
14354 N
14355 s,\\\n,,
14356 b mline
14357 }
14358 t clear
14359 :clear
14360 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14361 t quote
14362 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14363 t quote
14364 b any
14365 :quote
14366 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14367 s/\[/\\&/g
14368 s/\]/\\&/g
14369 s/\$/$$/g
14370 H
14371 :any
14372 ${
14373 g
14374 s/^\n//
14375 s/\n/ /g
14376 p
14377 }
14378 '
14379 DEFS=`sed -n "$ac_script" confdefs.h`
14380
14381
14382 ac_libobjs=
14383 ac_ltlibobjs=
14384 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14385 # 1. Remove the extension, and $U if already installed.
14386 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14387 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14388 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14389 # will be set to the directory where LIBOBJS objects are built.
14390 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14391 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14392 done
14393 LIBOBJS=$ac_libobjs
14394
14395 LTLIBOBJS=$ac_ltlibobjs
14396
14397
14398
14399 : ${CONFIG_STATUS=./config.status}
14400 ac_write_fail=0
14401 ac_clean_files_save=$ac_clean_files
14402 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14403 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14404 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14405 as_write_fail=0
14406 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14407 #! $SHELL
14408 # Generated by $as_me.
14409 # Run this file to recreate the current configuration.
14410 # Compiler output produced by configure, useful for debugging
14411 # configure, is in config.log if it exists.
14412
14413 debug=false
14414 ac_cs_recheck=false
14415 ac_cs_silent=false
14416
14417 SHELL=\${CONFIG_SHELL-$SHELL}
14418 export SHELL
14419 _ASEOF
14420 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14421 ## -------------------- ##
14422 ## M4sh Initialization. ##
14423 ## -------------------- ##
14424
14425 # Be more Bourne compatible
14426 DUALCASE=1; export DUALCASE # for MKS sh
14427 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14428 emulate sh
14429 NULLCMD=:
14430 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14431 # is contrary to our usage. Disable this feature.
14432 alias -g '${1+"$@"}'='"$@"'
14433 setopt NO_GLOB_SUBST
14434 else
14435 case `(set -o) 2>/dev/null` in #(
14436 *posix*) :
14437 set -o posix ;; #(
14438 *) :
14439 ;;
14440 esac
14441 fi
14442
14443
14444 as_nl='
14445 '
14446 export as_nl
14447 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14448 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14449 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14450 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14451 # Prefer a ksh shell builtin over an external printf program on Solaris,
14452 # but without wasting forks for bash or zsh.
14453 if test -z "$BASH_VERSION$ZSH_VERSION" \
14454 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14455 as_echo='print -r --'
14456 as_echo_n='print -rn --'
14457 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14458 as_echo='printf %s\n'
14459 as_echo_n='printf %s'
14460 else
14461 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14462 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14463 as_echo_n='/usr/ucb/echo -n'
14464 else
14465 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14466 as_echo_n_body='eval
14467 arg=$1;
14468 case $arg in #(
14469 *"$as_nl"*)
14470 expr "X$arg" : "X\\(.*\\)$as_nl";
14471 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14472 esac;
14473 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14474 '
14475 export as_echo_n_body
14476 as_echo_n='sh -c $as_echo_n_body as_echo'
14477 fi
14478 export as_echo_body
14479 as_echo='sh -c $as_echo_body as_echo'
14480 fi
14481
14482 # The user is always right.
14483 if test "${PATH_SEPARATOR+set}" != set; then
14484 PATH_SEPARATOR=:
14485 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14486 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14487 PATH_SEPARATOR=';'
14488 }
14489 fi
14490
14491
14492 # IFS
14493 # We need space, tab and new line, in precisely that order. Quoting is
14494 # there to prevent editors from complaining about space-tab.
14495 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14496 # splitting by setting IFS to empty value.)
14497 IFS=" "" $as_nl"
14498
14499 # Find who we are. Look in the path if we contain no directory separator.
14500 case $0 in #((
14501 *[\\/]* ) as_myself=$0 ;;
14502 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14503 for as_dir in $PATH
14504 do
14505 IFS=$as_save_IFS
14506 test -z "$as_dir" && as_dir=.
14507 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14508 done
14509 IFS=$as_save_IFS
14510
14511 ;;
14512 esac
14513 # We did not find ourselves, most probably we were run as `sh COMMAND'
14514 # in which case we are not to be found in the path.
14515 if test "x$as_myself" = x; then
14516 as_myself=$0
14517 fi
14518 if test ! -f "$as_myself"; then
14519 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14520 exit 1
14521 fi
14522
14523 # Unset variables that we do not need and which cause bugs (e.g. in
14524 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14525 # suppresses any "Segmentation fault" message there. '((' could
14526 # trigger a bug in pdksh 5.2.14.
14527 for as_var in BASH_ENV ENV MAIL MAILPATH
14528 do eval test x\${$as_var+set} = xset \
14529 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14530 done
14531 PS1='$ '
14532 PS2='> '
14533 PS4='+ '
14534
14535 # NLS nuisances.
14536 LC_ALL=C
14537 export LC_ALL
14538 LANGUAGE=C
14539 export LANGUAGE
14540
14541 # CDPATH.
14542 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14543
14544
14545 # as_fn_error ERROR [LINENO LOG_FD]
14546 # ---------------------------------
14547 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14548 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14549 # script with status $?, using 1 if that was 0.
14550 as_fn_error ()
14551 {
14552 as_status=$?; test $as_status -eq 0 && as_status=1
14553 if test "$3"; then
14554 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14555 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14556 fi
14557 $as_echo "$as_me: error: $1" >&2
14558 as_fn_exit $as_status
14559 } # as_fn_error
14560
14561
14562 # as_fn_set_status STATUS
14563 # -----------------------
14564 # Set $? to STATUS, without forking.
14565 as_fn_set_status ()
14566 {
14567 return $1
14568 } # as_fn_set_status
14569
14570 # as_fn_exit STATUS
14571 # -----------------
14572 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14573 as_fn_exit ()
14574 {
14575 set +e
14576 as_fn_set_status $1
14577 exit $1
14578 } # as_fn_exit
14579
14580 # as_fn_unset VAR
14581 # ---------------
14582 # Portably unset VAR.
14583 as_fn_unset ()
14584 {
14585 { eval $1=; unset $1;}
14586 }
14587 as_unset=as_fn_unset
14588 # as_fn_append VAR VALUE
14589 # ----------------------
14590 # Append the text in VALUE to the end of the definition contained in VAR. Take
14591 # advantage of any shell optimizations that allow amortized linear growth over
14592 # repeated appends, instead of the typical quadratic growth present in naive
14593 # implementations.
14594 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14595 eval 'as_fn_append ()
14596 {
14597 eval $1+=\$2
14598 }'
14599 else
14600 as_fn_append ()
14601 {
14602 eval $1=\$$1\$2
14603 }
14604 fi # as_fn_append
14605
14606 # as_fn_arith ARG...
14607 # ------------------
14608 # Perform arithmetic evaluation on the ARGs, and store the result in the
14609 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14610 # must be portable across $(()) and expr.
14611 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14612 eval 'as_fn_arith ()
14613 {
14614 as_val=$(( $* ))
14615 }'
14616 else
14617 as_fn_arith ()
14618 {
14619 as_val=`expr "$@" || test $? -eq 1`
14620 }
14621 fi # as_fn_arith
14622
14623
14624 if expr a : '\(a\)' >/dev/null 2>&1 &&
14625 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14626 as_expr=expr
14627 else
14628 as_expr=false
14629 fi
14630
14631 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14632 as_basename=basename
14633 else
14634 as_basename=false
14635 fi
14636
14637 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14638 as_dirname=dirname
14639 else
14640 as_dirname=false
14641 fi
14642
14643 as_me=`$as_basename -- "$0" ||
14644 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14645 X"$0" : 'X\(//\)$' \| \
14646 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14647 $as_echo X/"$0" |
14648 sed '/^.*\/\([^/][^/]*\)\/*$/{
14649 s//\1/
14650 q
14651 }
14652 /^X\/\(\/\/\)$/{
14653 s//\1/
14654 q
14655 }
14656 /^X\/\(\/\).*/{
14657 s//\1/
14658 q
14659 }
14660 s/.*/./; q'`
14661
14662 # Avoid depending upon Character Ranges.
14663 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14664 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14665 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14666 as_cr_digits='0123456789'
14667 as_cr_alnum=$as_cr_Letters$as_cr_digits
14668
14669 ECHO_C= ECHO_N= ECHO_T=
14670 case `echo -n x` in #(((((
14671 -n*)
14672 case `echo 'xy\c'` in
14673 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14674 xy) ECHO_C='\c';;
14675 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14676 ECHO_T=' ';;
14677 esac;;
14678 *)
14679 ECHO_N='-n';;
14680 esac
14681
14682 rm -f conf$$ conf$$.exe conf$$.file
14683 if test -d conf$$.dir; then
14684 rm -f conf$$.dir/conf$$.file
14685 else
14686 rm -f conf$$.dir
14687 mkdir conf$$.dir 2>/dev/null
14688 fi
14689 if (echo >conf$$.file) 2>/dev/null; then
14690 if ln -s conf$$.file conf$$ 2>/dev/null; then
14691 as_ln_s='ln -s'
14692 # ... but there are two gotchas:
14693 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14694 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14695 # In both cases, we have to default to `cp -p'.
14696 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14697 as_ln_s='cp -p'
14698 elif ln conf$$.file conf$$ 2>/dev/null; then
14699 as_ln_s=ln
14700 else
14701 as_ln_s='cp -p'
14702 fi
14703 else
14704 as_ln_s='cp -p'
14705 fi
14706 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14707 rmdir conf$$.dir 2>/dev/null
14708
14709
14710 # as_fn_mkdir_p
14711 # -------------
14712 # Create "$as_dir" as a directory, including parents if necessary.
14713 as_fn_mkdir_p ()
14714 {
14715
14716 case $as_dir in #(
14717 -*) as_dir=./$as_dir;;
14718 esac
14719 test -d "$as_dir" || eval $as_mkdir_p || {
14720 as_dirs=
14721 while :; do
14722 case $as_dir in #(
14723 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14724 *) as_qdir=$as_dir;;
14725 esac
14726 as_dirs="'$as_qdir' $as_dirs"
14727 as_dir=`$as_dirname -- "$as_dir" ||
14728 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14729 X"$as_dir" : 'X\(//\)[^/]' \| \
14730 X"$as_dir" : 'X\(//\)$' \| \
14731 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14732 $as_echo X"$as_dir" |
14733 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14734 s//\1/
14735 q
14736 }
14737 /^X\(\/\/\)[^/].*/{
14738 s//\1/
14739 q
14740 }
14741 /^X\(\/\/\)$/{
14742 s//\1/
14743 q
14744 }
14745 /^X\(\/\).*/{
14746 s//\1/
14747 q
14748 }
14749 s/.*/./; q'`
14750 test -d "$as_dir" && break
14751 done
14752 test -z "$as_dirs" || eval "mkdir $as_dirs"
14753 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14754
14755
14756 } # as_fn_mkdir_p
14757 if mkdir -p . 2>/dev/null; then
14758 as_mkdir_p='mkdir -p "$as_dir"'
14759 else
14760 test -d ./-p && rmdir ./-p
14761 as_mkdir_p=false
14762 fi
14763
14764 if test -x / >/dev/null 2>&1; then
14765 as_test_x='test -x'
14766 else
14767 if ls -dL / >/dev/null 2>&1; then
14768 as_ls_L_option=L
14769 else
14770 as_ls_L_option=
14771 fi
14772 as_test_x='
14773 eval sh -c '\''
14774 if test -d "$1"; then
14775 test -d "$1/.";
14776 else
14777 case $1 in #(
14778 -*)set "./$1";;
14779 esac;
14780 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14781 ???[sx]*):;;*)false;;esac;fi
14782 '\'' sh
14783 '
14784 fi
14785 as_executable_p=$as_test_x
14786
14787 # Sed expression to map a string onto a valid CPP name.
14788 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14789
14790 # Sed expression to map a string onto a valid variable name.
14791 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14792
14793
14794 exec 6>&1
14795 ## ----------------------------------- ##
14796 ## Main body of $CONFIG_STATUS script. ##
14797 ## ----------------------------------- ##
14798 _ASEOF
14799 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14800
14801 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14802 # Save the log message, to keep $0 and so on meaningful, and to
14803 # report actual input values of CONFIG_FILES etc. instead of their
14804 # values after options handling.
14805 ac_log="
14806 This file was extended by $as_me, which was
14807 generated by GNU Autoconf 2.64. Invocation command line was
14808
14809 CONFIG_FILES = $CONFIG_FILES
14810 CONFIG_HEADERS = $CONFIG_HEADERS
14811 CONFIG_LINKS = $CONFIG_LINKS
14812 CONFIG_COMMANDS = $CONFIG_COMMANDS
14813 $ $0 $@
14814
14815 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14816 "
14817
14818 _ACEOF
14819
14820 case $ac_config_files in *"
14821 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14822 esac
14823
14824
14825
14826 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14827 # Files that config.status was made for.
14828 config_files="$ac_config_files"
14829
14830 _ACEOF
14831
14832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14833 ac_cs_usage="\
14834 \`$as_me' instantiates files and other configuration actions
14835 from templates according to the current configuration. Unless the files
14836 and actions are specified as TAGs, all are instantiated by default.
14837
14838 Usage: $0 [OPTION]... [TAG]...
14839
14840 -h, --help print this help, then exit
14841 -V, --version print version number and configuration settings, then exit
14842 -q, --quiet, --silent
14843 do not print progress messages
14844 -d, --debug don't remove temporary files
14845 --recheck update $as_me by reconfiguring in the same conditions
14846 --file=FILE[:TEMPLATE]
14847 instantiate the configuration file FILE
14848
14849 Configuration files:
14850 $config_files
14851
14852 Report bugs to the package provider."
14853
14854 _ACEOF
14855 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14856 ac_cs_version="\\
14857 config.status
14858 configured by $0, generated by GNU Autoconf 2.64,
14859 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14860
14861 Copyright (C) 2009 Free Software Foundation, Inc.
14862 This config.status script is free software; the Free Software Foundation
14863 gives unlimited permission to copy, distribute and modify it."
14864
14865 ac_pwd='$ac_pwd'
14866 srcdir='$srcdir'
14867 INSTALL='$INSTALL'
14868 AWK='$AWK'
14869 test -n "\$AWK" || AWK=awk
14870 _ACEOF
14871
14872 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14873 # The default lists apply if the user does not specify any file.
14874 ac_need_defaults=:
14875 while test $# != 0
14876 do
14877 case $1 in
14878 --*=*)
14879 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14880 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14881 ac_shift=:
14882 ;;
14883 *)
14884 ac_option=$1
14885 ac_optarg=$2
14886 ac_shift=shift
14887 ;;
14888 esac
14889
14890 case $ac_option in
14891 # Handling of the options.
14892 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14893 ac_cs_recheck=: ;;
14894 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14895 $as_echo "$ac_cs_version"; exit ;;
14896 --debug | --debu | --deb | --de | --d | -d )
14897 debug=: ;;
14898 --file | --fil | --fi | --f )
14899 $ac_shift
14900 case $ac_optarg in
14901 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14902 esac
14903 as_fn_append CONFIG_FILES " '$ac_optarg'"
14904 ac_need_defaults=false;;
14905 --he | --h | --help | --hel | -h )
14906 $as_echo "$ac_cs_usage"; exit ;;
14907 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14908 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14909 ac_cs_silent=: ;;
14910
14911 # This is an error.
14912 -*) as_fn_error "unrecognized option: \`$1'
14913 Try \`$0 --help' for more information." ;;
14914
14915 *) as_fn_append ac_config_targets " $1"
14916 ac_need_defaults=false ;;
14917
14918 esac
14919 shift
14920 done
14921
14922 ac_configure_extra_args=
14923
14924 if $ac_cs_silent; then
14925 exec 6>/dev/null
14926 ac_configure_extra_args="$ac_configure_extra_args --silent"
14927 fi
14928
14929 _ACEOF
14930 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14931 if \$ac_cs_recheck; then
14932 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14933 shift
14934 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14935 CONFIG_SHELL='$SHELL'
14936 export CONFIG_SHELL
14937 exec "\$@"
14938 fi
14939
14940 _ACEOF
14941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14942 exec 5>>config.log
14943 {
14944 echo
14945 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14946 ## Running $as_me. ##
14947 _ASBOX
14948 $as_echo "$ac_log"
14949 } >&5
14950
14951 _ACEOF
14952 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14953 #
14954 # INIT-COMMANDS
14955 #
14956 extrasub_build="$extrasub_build"
14957 extrasub_host="$extrasub_host"
14958 extrasub_target="$extrasub_target"
14959
14960 _ACEOF
14961
14962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14963
14964 # Handling of arguments.
14965 for ac_config_target in $ac_config_targets
14966 do
14967 case $ac_config_target in
14968 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14969
14970 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14971 esac
14972 done
14973
14974
14975 # If the user did not use the arguments to specify the items to instantiate,
14976 # then the envvar interface is used. Set only those that are not.
14977 # We use the long form for the default assignment because of an extremely
14978 # bizarre bug on SunOS 4.1.3.
14979 if $ac_need_defaults; then
14980 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14981 fi
14982
14983 # Have a temporary directory for convenience. Make it in the build tree
14984 # simply because there is no reason against having it here, and in addition,
14985 # creating and moving files from /tmp can sometimes cause problems.
14986 # Hook for its removal unless debugging.
14987 # Note that there is a small window in which the directory will not be cleaned:
14988 # after its creation but before its name has been assigned to `$tmp'.
14989 $debug ||
14990 {
14991 tmp=
14992 trap 'exit_status=$?
14993 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14994 ' 0
14995 trap 'as_fn_exit 1' 1 2 13 15
14996 }
14997 # Create a (secure) tmp directory for tmp files.
14998
14999 {
15000 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15001 test -n "$tmp" && test -d "$tmp"
15002 } ||
15003 {
15004 tmp=./conf$$-$RANDOM
15005 (umask 077 && mkdir "$tmp")
15006 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15007
15008 # Set up the scripts for CONFIG_FILES section.
15009 # No need to generate them if there are no CONFIG_FILES.
15010 # This happens for instance with `./config.status config.h'.
15011 if test -n "$CONFIG_FILES"; then
15012
15013 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15014 ac_cs_awk_getline=:
15015 ac_cs_awk_pipe_init=
15016 ac_cs_awk_read_file='
15017 while ((getline aline < (F[key])) > 0)
15018 print(aline)
15019 close(F[key])'
15020 ac_cs_awk_pipe_fini=
15021 else
15022 ac_cs_awk_getline=false
15023 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15024 ac_cs_awk_read_file='
15025 print "|#_!!_#|"
15026 print "cat " F[key] " &&"
15027 '$ac_cs_awk_pipe_init
15028 # The final `:' finishes the AND list.
15029 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15030 fi
15031 ac_cr=`echo X | tr X '\015'`
15032 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15033 # But we know of no other shell where ac_cr would be empty at this
15034 # point, so we can use a bashism as a fallback.
15035 if test "x$ac_cr" = x; then
15036 eval ac_cr=\$\'\\r\'
15037 fi
15038 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15039 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15040 ac_cs_awk_cr='\r'
15041 else
15042 ac_cs_awk_cr=$ac_cr
15043 fi
15044
15045 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15046 _ACEOF
15047
15048 # Create commands to substitute file output variables.
15049 {
15050 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15051 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15052 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15053 echo "_ACAWK" &&
15054 echo "_ACEOF"
15055 } >conf$$files.sh &&
15056 . ./conf$$files.sh ||
15057 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15058 rm -f conf$$files.sh
15059
15060 {
15061 echo "cat >conf$$subs.awk <<_ACEOF" &&
15062 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15063 echo "_ACEOF"
15064 } >conf$$subs.sh ||
15065 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15066 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15067 ac_delim='%!_!# '
15068 for ac_last_try in false false false false false :; do
15069 . ./conf$$subs.sh ||
15070 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15071
15072 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15073 if test $ac_delim_n = $ac_delim_num; then
15074 break
15075 elif $ac_last_try; then
15076 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15077 else
15078 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15079 fi
15080 done
15081 rm -f conf$$subs.sh
15082
15083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15084 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15085 _ACEOF
15086 sed -n '
15087 h
15088 s/^/S["/; s/!.*/"]=/
15089 p
15090 g
15091 s/^[^!]*!//
15092 :repl
15093 t repl
15094 s/'"$ac_delim"'$//
15095 t delim
15096 :nl
15097 h
15098 s/\(.\{148\}\).*/\1/
15099 t more1
15100 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15101 p
15102 n
15103 b repl
15104 :more1
15105 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15106 p
15107 g
15108 s/.\{148\}//
15109 t nl
15110 :delim
15111 h
15112 s/\(.\{148\}\).*/\1/
15113 t more2
15114 s/["\\]/\\&/g; s/^/"/; s/$/"/
15115 p
15116 b
15117 :more2
15118 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15119 p
15120 g
15121 s/.\{148\}//
15122 t delim
15123 ' <conf$$subs.awk | sed '
15124 /^[^""]/{
15125 N
15126 s/\n//
15127 }
15128 ' >>$CONFIG_STATUS || ac_write_fail=1
15129 rm -f conf$$subs.awk
15130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15131 _ACAWK
15132 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15133 for (key in S) S_is_set[key] = 1
15134 FS = "\a"
15135 \$ac_cs_awk_pipe_init
15136 }
15137 {
15138 line = $ 0
15139 nfields = split(line, field, "@")
15140 substed = 0
15141 len = length(field[1])
15142 for (i = 2; i < nfields; i++) {
15143 key = field[i]
15144 keylen = length(key)
15145 if (S_is_set[key]) {
15146 value = S[key]
15147 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15148 len += length(value) + length(field[++i])
15149 substed = 1
15150 } else
15151 len += 1 + keylen
15152 }
15153 if (nfields == 3 && !substed) {
15154 key = field[2]
15155 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15156 \$ac_cs_awk_read_file
15157 next
15158 }
15159 }
15160 print line
15161 }
15162 \$ac_cs_awk_pipe_fini
15163 _ACAWK
15164 _ACEOF
15165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15166 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15167 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15168 else
15169 cat
15170 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15171 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15172 _ACEOF
15173
15174 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15175 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15176 # trailing colons and then remove the whole line if VPATH becomes empty
15177 # (actually we leave an empty line to preserve line numbers).
15178 if test "x$srcdir" = x.; then
15179 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15180 s/:*\$(srcdir):*/:/
15181 s/:*\${srcdir}:*/:/
15182 s/:*@srcdir@:*/:/
15183 s/^\([^=]*=[ ]*\):*/\1/
15184 s/:*$//
15185 s/^[^=]*=[ ]*$//
15186 }'
15187 fi
15188
15189 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15190 fi # test -n "$CONFIG_FILES"
15191
15192
15193 eval set X " :F $CONFIG_FILES "
15194 shift
15195 for ac_tag
15196 do
15197 case $ac_tag in
15198 :[FHLC]) ac_mode=$ac_tag; continue;;
15199 esac
15200 case $ac_mode$ac_tag in
15201 :[FHL]*:*);;
15202 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15203 :[FH]-) ac_tag=-:-;;
15204 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15205 esac
15206 ac_save_IFS=$IFS
15207 IFS=:
15208 set x $ac_tag
15209 IFS=$ac_save_IFS
15210 shift
15211 ac_file=$1
15212 shift
15213
15214 case $ac_mode in
15215 :L) ac_source=$1;;
15216 :[FH])
15217 ac_file_inputs=
15218 for ac_f
15219 do
15220 case $ac_f in
15221 -) ac_f="$tmp/stdin";;
15222 *) # Look for the file first in the build tree, then in the source tree
15223 # (if the path is not absolute). The absolute path cannot be DOS-style,
15224 # because $ac_f cannot contain `:'.
15225 test -f "$ac_f" ||
15226 case $ac_f in
15227 [\\/$]*) false;;
15228 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15229 esac ||
15230 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15231 esac
15232 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15233 as_fn_append ac_file_inputs " '$ac_f'"
15234 done
15235
15236 # Let's still pretend it is `configure' which instantiates (i.e., don't
15237 # use $as_me), people would be surprised to read:
15238 # /* config.h. Generated by config.status. */
15239 configure_input='Generated from '`
15240 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15241 `' by configure.'
15242 if test x"$ac_file" != x-; then
15243 configure_input="$ac_file. $configure_input"
15244 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15245 $as_echo "$as_me: creating $ac_file" >&6;}
15246 fi
15247 # Neutralize special characters interpreted by sed in replacement strings.
15248 case $configure_input in #(
15249 *\&* | *\|* | *\\* )
15250 ac_sed_conf_input=`$as_echo "$configure_input" |
15251 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15252 *) ac_sed_conf_input=$configure_input;;
15253 esac
15254
15255 case $ac_tag in
15256 *:-:* | *:-) cat >"$tmp/stdin" \
15257 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15258 esac
15259 ;;
15260 esac
15261
15262 ac_dir=`$as_dirname -- "$ac_file" ||
15263 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15264 X"$ac_file" : 'X\(//\)[^/]' \| \
15265 X"$ac_file" : 'X\(//\)$' \| \
15266 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15267 $as_echo X"$ac_file" |
15268 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15269 s//\1/
15270 q
15271 }
15272 /^X\(\/\/\)[^/].*/{
15273 s//\1/
15274 q
15275 }
15276 /^X\(\/\/\)$/{
15277 s//\1/
15278 q
15279 }
15280 /^X\(\/\).*/{
15281 s//\1/
15282 q
15283 }
15284 s/.*/./; q'`
15285 as_dir="$ac_dir"; as_fn_mkdir_p
15286 ac_builddir=.
15287
15288 case "$ac_dir" in
15289 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15290 *)
15291 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15292 # A ".." for each directory in $ac_dir_suffix.
15293 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15294 case $ac_top_builddir_sub in
15295 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15296 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15297 esac ;;
15298 esac
15299 ac_abs_top_builddir=$ac_pwd
15300 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15301 # for backward compatibility:
15302 ac_top_builddir=$ac_top_build_prefix
15303
15304 case $srcdir in
15305 .) # We are building in place.
15306 ac_srcdir=.
15307 ac_top_srcdir=$ac_top_builddir_sub
15308 ac_abs_top_srcdir=$ac_pwd ;;
15309 [\\/]* | ?:[\\/]* ) # Absolute name.
15310 ac_srcdir=$srcdir$ac_dir_suffix;
15311 ac_top_srcdir=$srcdir
15312 ac_abs_top_srcdir=$srcdir ;;
15313 *) # Relative name.
15314 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15315 ac_top_srcdir=$ac_top_build_prefix$srcdir
15316 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15317 esac
15318 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15319
15320
15321 case $ac_mode in
15322 :F)
15323 #
15324 # CONFIG_FILE
15325 #
15326
15327 case $INSTALL in
15328 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15329 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15330 esac
15331 _ACEOF
15332
15333 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15334 # If the template does not know about datarootdir, expand it.
15335 # FIXME: This hack should be removed a few years after 2.60.
15336 ac_datarootdir_hack=; ac_datarootdir_seen=
15337 ac_sed_dataroot='
15338 /datarootdir/ {
15339 p
15340 q
15341 }
15342 /@datadir@/p
15343 /@docdir@/p
15344 /@infodir@/p
15345 /@localedir@/p
15346 /@mandir@/p'
15347 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15348 *datarootdir*) ac_datarootdir_seen=yes;;
15349 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15350 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15351 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15352 _ACEOF
15353 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15354 ac_datarootdir_hack='
15355 s&@datadir@&$datadir&g
15356 s&@docdir@&$docdir&g
15357 s&@infodir@&$infodir&g
15358 s&@localedir@&$localedir&g
15359 s&@mandir@&$mandir&g
15360 s&\\\${datarootdir}&$datarootdir&g' ;;
15361 esac
15362 _ACEOF
15363
15364 # Neutralize VPATH when `$srcdir' = `.'.
15365 # Shell code in configure.ac might set extrasub.
15366 # FIXME: do we really want to maintain this feature?
15367 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15368 ac_sed_extra="$ac_vpsub
15369 $extrasub
15370 _ACEOF
15371 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15372 :t
15373 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15374 s|@configure_input@|$ac_sed_conf_input|;t t
15375 s&@top_builddir@&$ac_top_builddir_sub&;t t
15376 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15377 s&@srcdir@&$ac_srcdir&;t t
15378 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15379 s&@top_srcdir@&$ac_top_srcdir&;t t
15380 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15381 s&@builddir@&$ac_builddir&;t t
15382 s&@abs_builddir@&$ac_abs_builddir&;t t
15383 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15384 s&@INSTALL@&$ac_INSTALL&;t t
15385 $ac_datarootdir_hack
15386 "
15387 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15388 if $ac_cs_awk_getline; then
15389 $AWK -f "$tmp/subs.awk"
15390 else
15391 $AWK -f "$tmp/subs.awk" | $SHELL
15392 fi >$tmp/out \
15393 || as_fn_error "could not create $ac_file" "$LINENO" 5
15394
15395 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15396 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15397 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15398 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15399 which seems to be undefined. Please make sure it is defined." >&5
15400 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15401 which seems to be undefined. Please make sure it is defined." >&2;}
15402
15403 rm -f "$tmp/stdin"
15404 case $ac_file in
15405 -) cat "$tmp/out" && rm -f "$tmp/out";;
15406 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15407 esac \
15408 || as_fn_error "could not create $ac_file" "$LINENO" 5
15409 ;;
15410
15411
15412
15413 esac
15414
15415
15416 case $ac_file$ac_mode in
15417 "Makefile":F) sed "$extrasub_build" Makefile |
15418 sed "$extrasub_host" |
15419 sed "$extrasub_target" > mf$$
15420 mv -f mf$$ Makefile ;;
15421
15422 esac
15423 done # for ac_tag
15424
15425
15426 as_fn_exit 0
15427 _ACEOF
15428 ac_clean_files=$ac_clean_files_save
15429
15430 test $ac_write_fail = 0 ||
15431 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15432
15433
15434 # configure is writing to config.log, and then calls config.status.
15435 # config.status does its own redirection, appending to config.log.
15436 # Unfortunately, on DOS this fails, as config.log is still kept open
15437 # by configure, so config.status won't be able to write to it; its
15438 # output is simply discarded. So we exec the FD to /dev/null,
15439 # effectively closing config.log, so it can be properly (re)opened and
15440 # appended to by config.status. When coming back to configure, we
15441 # need to make the FD available again.
15442 if test "$no_create" != yes; then
15443 ac_cs_success=:
15444 ac_config_status_args=
15445 test "$silent" = yes &&
15446 ac_config_status_args="$ac_config_status_args --quiet"
15447 exec 5>/dev/null
15448 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15449 exec 5>>config.log
15450 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15451 # would make configure fail if this is the last instruction.
15452 $ac_cs_success || as_fn_exit $?
15453 fi
15454 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15456 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15457 fi
15458
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