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re PR c++/40155 ([c++0x] variadic template pack problem)
[gcc.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 # Factoring default headers for most tests.
557 ac_includes_default="\
558 #include <stdio.h>
559 #ifdef HAVE_SYS_TYPES_H
560 # include <sys/types.h>
561 #endif
562 #ifdef HAVE_SYS_STAT_H
563 # include <sys/stat.h>
564 #endif
565 #ifdef STDC_HEADERS
566 # include <stdlib.h>
567 # include <stddef.h>
568 #else
569 # ifdef HAVE_STDLIB_H
570 # include <stdlib.h>
571 # endif
572 #endif
573 #ifdef HAVE_STRING_H
574 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
575 # include <memory.h>
576 # endif
577 # include <string.h>
578 #endif
579 #ifdef HAVE_STRINGS_H
580 # include <strings.h>
581 #endif
582 #ifdef HAVE_INTTYPES_H
583 # include <inttypes.h>
584 #endif
585 #ifdef HAVE_STDINT_H
586 # include <stdint.h>
587 #endif
588 #ifdef HAVE_UNISTD_H
589 # include <unistd.h>
590 #endif"
591
592 ac_subst_vars='LTLIBOBJS
593 LIBOBJS
594 compare_exclusions
595 stage2_werror_flag
596 stage1_checking
597 stage1_cflags
598 MAINT
599 MAINTAINER_MODE_FALSE
600 MAINTAINER_MODE_TRUE
601 COMPILER_NM_FOR_TARGET
602 COMPILER_LD_FOR_TARGET
603 COMPILER_AS_FOR_TARGET
604 FLAGS_FOR_TARGET
605 RAW_CXX_FOR_TARGET
606 WINDMC_FOR_TARGET
607 WINDRES_FOR_TARGET
608 STRIP_FOR_TARGET
609 RANLIB_FOR_TARGET
610 OBJDUMP_FOR_TARGET
611 NM_FOR_TARGET
612 LIPO_FOR_TARGET
613 LD_FOR_TARGET
614 DLLTOOL_FOR_TARGET
615 AS_FOR_TARGET
616 AR_FOR_TARGET
617 GFORTRAN_FOR_TARGET
618 GCJ_FOR_TARGET
619 GCC_FOR_TARGET
620 CXX_FOR_TARGET
621 CC_FOR_TARGET
622 OBJDUMP
623 OBJCOPY
624 WINDMC
625 WINDRES
626 STRIP
627 RANLIB
628 NM
629 LIPO
630 LD
631 DLLTOOL
632 AS
633 AR
634 RUNTEST
635 EXPECT
636 MAKEINFO
637 FLEX
638 LEX
639 M4
640 BISON
641 YACC
642 config_shell
643 WINDRES_FOR_BUILD
644 WINDMC_FOR_BUILD
645 RANLIB_FOR_BUILD
646 NM_FOR_BUILD
647 LD_FOR_BUILD
648 LDFLAGS_FOR_BUILD
649 GFORTRAN_FOR_BUILD
650 GCJ_FOR_BUILD
651 DLLTOOL_FOR_BUILD
652 CXX_FOR_BUILD
653 CXXFLAGS_FOR_BUILD
654 CFLAGS_FOR_BUILD
655 CC_FOR_BUILD
656 AS_FOR_BUILD
657 AR_FOR_BUILD
658 target_configargs
659 configdirs
660 host_configargs
661 build_configdirs
662 build_configargs
663 INSTALL_GDB_TK
664 GDB_TK
665 CONFIGURE_GDB_TK
666 build_tooldir
667 tooldir
668 GCC_SHLIB_SUBDIR
669 RPATH_ENVVAR
670 BUILD_CONFIG
671 CXXFLAGS_FOR_TARGET
672 CFLAGS_FOR_TARGET
673 DEBUG_PREFIX_CFLAGS_FOR_TARGET
674 SYSROOT_CFLAGS_FOR_TARGET
675 stage1_languages
676 extra_host_libiberty_configure_flags
677 libelfinc
678 libelflibs
679 EGREP
680 GREP
681 CPP
682 clooginc
683 clooglibs
684 pplinc
685 ppllibs
686 poststage1_ldflags
687 poststage1_libs
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_libs
800 with_boot_ldflags
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-libs=LIBS Libraries for stage2 and later
1535 --with-boot-ldflags=FLAGS Linker flags 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 libelf libiconv"
2897
2898 # these tools are built for the host environment
2899 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2900 # know that we are building the simulator.
2901 # binutils, gas and ld appear in that order because it makes sense to run
2902 # "make check" in that particular order.
2903 # If --enable-gold is used, "gold" will replace "ld".
2904 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2905
2906 # libgcj represents the runtime libraries only used by gcj.
2907 libgcj="target-libffi \
2908 target-zlib \
2909 target-qthreads \
2910 target-libjava"
2911
2912 # these libraries are built for the target environment, and are built after
2913 # the host libraries and the host tools (which may be a cross compiler)
2914 #
2915 target_libraries="target-libgcc \
2916 target-libiberty \
2917 target-libgloss \
2918 target-newlib \
2919 target-libgomp \
2920 target-libstdc++-v3 \
2921 target-libmudflap \
2922 target-libssp \
2923 target-libgfortran \
2924 target-boehm-gc \
2925 ${libgcj} \
2926 target-libobjc \
2927 target-libada"
2928
2929 # these tools are built using the target libraries, and are intended to
2930 # run only in the target environment
2931 #
2932 # note: any program that *uses* libraries that are in the "target_libraries"
2933 # list belongs in this list. those programs are also very likely
2934 # candidates for the "native_only" list which follows
2935 #
2936 target_tools="target-examples target-groff target-gperf target-rda"
2937
2938 ################################################################################
2939
2940 ## All tools belong in one of the four categories, and are assigned above
2941 ## We assign ${configdirs} this way to remove all embedded newlines. This
2942 ## is important because configure will choke if they ever get through.
2943 ## ${configdirs} is directories we build using the host tools.
2944 ## ${target_configdirs} is directories we build using the target tools.
2945 configdirs=`echo ${host_libs} ${host_tools}`
2946 target_configdirs=`echo ${target_libraries} ${target_tools}`
2947 build_configdirs=`echo ${build_libs} ${build_tools}`
2948
2949
2950
2951 ################################################################################
2952
2953 srcname="gnu development package"
2954
2955 # This gets set non-empty for some net releases of packages.
2956 appdirs=""
2957
2958 # Define is_cross_compiler to save on calls to 'test'.
2959 is_cross_compiler=
2960 if test x"${host}" = x"${target}" ; then
2961 is_cross_compiler=no
2962 else
2963 is_cross_compiler=yes
2964 fi
2965
2966 # Find the build and target subdir names.
2967
2968 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2969 # have matching libraries, they should use host libraries: Makefile.tpl
2970 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2971 # However, they still use the build modules, because the corresponding
2972 # host modules (e.g. bison) are only built for the host when bootstrap
2973 # finishes. So:
2974 # - build_subdir is where we find build modules, and never changes.
2975 # - build_libsubdir is where we find build libraries, and can be overridden.
2976
2977 # Prefix 'build-' so this never conflicts with target_subdir.
2978 build_subdir="build-${build_noncanonical}"
2979
2980 # Check whether --with-build-libsubdir was given.
2981 if test "${with_build_libsubdir+set}" = set; then :
2982 withval=$with_build_libsubdir; build_libsubdir="$withval"
2983 else
2984 build_libsubdir="$build_subdir"
2985 fi
2986
2987 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2988 if ( test $srcdir = . && test -d gcc ) \
2989 || test -d $srcdir/../host-${host_noncanonical}; then
2990 host_subdir="host-${host_noncanonical}"
2991 else
2992 host_subdir=.
2993 fi
2994 # No prefix.
2995 target_subdir=${target_noncanonical}
2996
2997 # Be sure to cover against remnants of an in-tree build.
2998 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2999 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
3000 Use a pristine source tree when building in a separate tree" "$LINENO" 5
3001 fi
3002
3003 # Skipdirs are removed silently.
3004 skipdirs=
3005 # Noconfigdirs are removed loudly.
3006 noconfigdirs=""
3007
3008 use_gnu_ld=
3009 # Make sure we don't let GNU ld be added if we didn't want it.
3010 if test x$with_gnu_ld = xno ; then
3011 use_gnu_ld=no
3012 noconfigdirs="$noconfigdirs ld gold"
3013 fi
3014
3015 use_gnu_as=
3016 # Make sure we don't let GNU as be added if we didn't want it.
3017 if test x$with_gnu_as = xno ; then
3018 use_gnu_as=no
3019 noconfigdirs="$noconfigdirs gas"
3020 fi
3021
3022 use_included_zlib=
3023 # Make sure we don't let ZLIB be added if we didn't want it.
3024 if test x$with_system_zlib = xyes ; then
3025 use_included_zlib=no
3026 noconfigdirs="$noconfigdirs zlib"
3027 fi
3028
3029 # some tools are so dependent upon X11 that if we're not building with X,
3030 # it's not even worth trying to configure, much less build, that tool.
3031
3032 case ${with_x} in
3033 yes | "") ;; # the default value for this tree is that X11 is available
3034 no)
3035 skipdirs="${skipdirs} tk itcl libgui"
3036 # We won't be able to build gdbtk without X.
3037 enable_gdbtk=no
3038 ;;
3039 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
3040 esac
3041
3042 # Some tools are only suitable for building in a "native" situation.
3043 # Remove these if host!=target.
3044 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
3045
3046 # Similarly, some are only suitable for cross toolchains.
3047 # Remove these if host=target.
3048 cross_only="target-libgloss target-newlib target-opcodes"
3049
3050 case $is_cross_compiler in
3051 no) skipdirs="${skipdirs} ${cross_only}" ;;
3052 yes) skipdirs="${skipdirs} ${native_only}" ;;
3053 esac
3054
3055 # If both --with-headers and --with-libs are specified, default to
3056 # --without-newlib.
3057 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
3058 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
3059 if test x"${with_newlib}" = x ; then
3060 with_newlib=no
3061 fi
3062 fi
3063
3064 # Recognize --with-newlib/--without-newlib.
3065 case ${with_newlib} in
3066 no) skipdirs="${skipdirs} target-newlib" ;;
3067 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3068 esac
3069
3070 # Handle --enable-gold.
3071
3072 # Check whether --enable-gold was given.
3073 if test "${enable_gold+set}" = set; then :
3074 enableval=$enable_gold; ENABLE_GOLD=$enableval
3075 else
3076 ENABLE_GOLD=no
3077 fi
3078
3079 if test "${ENABLE_GOLD}" = "yes"; then
3080 # Check for ELF target.
3081 is_elf=no
3082 case "${target}" in
3083 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3084 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3085 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
3086 case "${target}" in
3087 *-*-linux*aout* | *-*-linux*oldld*)
3088 ;;
3089 *)
3090 is_elf=yes
3091 ;;
3092 esac
3093 esac
3094
3095 if test "$is_elf" = "yes"; then
3096 # Check for target supported by gold.
3097 case "${target}" in
3098 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
3099 configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
3100 ;;
3101 esac
3102 fi
3103 fi
3104
3105 # Configure extra directories which are host specific
3106
3107 case "${host}" in
3108 *-cygwin*)
3109 configdirs="$configdirs libtermcap" ;;
3110 esac
3111
3112 # A target can indicate whether a language isn't supported for some reason.
3113 # Only spaces may be used in this macro; not newlines or tabs.
3114 unsupported_languages=
3115
3116 # Remove more programs from consideration, based on the host or
3117 # target this usually means that a port of the program doesn't
3118 # exist yet.
3119
3120 case "${host}" in
3121 hppa*64*-*-*)
3122 noconfigdirs="$noconfigdirs byacc"
3123 ;;
3124 i[3456789]86-*-vsta)
3125 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
3126 ;;
3127 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
3128 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
3129 ;;
3130 x86_64-*-mingw*)
3131 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3132 ;;
3133 i[3456789]86-*-mingw32*)
3134 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
3135 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3136 ;;
3137 i[3456789]86-*-beos*)
3138 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
3139 ;;
3140 *-*-cygwin*)
3141 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
3142 ;;
3143 *-*-netbsd*)
3144 noconfigdirs="$noconfigdirs rcs"
3145 ;;
3146 ppc*-*-pe)
3147 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3148 ;;
3149 powerpc-*-beos*)
3150 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3151 ;;
3152 esac
3153
3154
3155 # Check whether --enable-libada was given.
3156 if test "${enable_libada+set}" = set; then :
3157 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3158 else
3159 ENABLE_LIBADA=yes
3160 fi
3161
3162 if test "${ENABLE_LIBADA}" != "yes" ; then
3163 noconfigdirs="$noconfigdirs gnattools"
3164 fi
3165
3166 # Check whether --enable-libssp was given.
3167 if test "${enable_libssp+set}" = set; then :
3168 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3169 else
3170 ENABLE_LIBSSP=yes
3171 fi
3172
3173
3174 # Save it here so that, even in case of --enable-libgcj, if the Java
3175 # front-end isn't enabled, we still get libgcj disabled.
3176 libgcj_saved=$libgcj
3177 case $enable_libgcj in
3178 yes)
3179 # If we reset it here, it won't get added to noconfigdirs in the
3180 # target-specific build rules, so it will be forcibly enabled
3181 # (unless the Java language itself isn't enabled).
3182 libgcj=
3183 ;;
3184 no)
3185 # Make sure we get it printed in the list of not supported target libs.
3186 noconfigdirs="$noconfigdirs ${libgcj}"
3187 ;;
3188 esac
3189
3190
3191 # Disable libmudflap on some systems.
3192 if test x$enable_libmudflap = x ; then
3193 case "${target}" in
3194 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3195 # Enable libmudflap by default in GNU and friends.
3196 ;;
3197 *-*-freebsd*)
3198 # Enable libmudflap by default in FreeBSD.
3199 ;;
3200 *)
3201 # Disable it by default everywhere else.
3202 noconfigdirs="$noconfigdirs target-libmudflap"
3203 ;;
3204 esac
3205 fi
3206
3207 # Disable libgomp on non POSIX hosted systems.
3208 if test x$enable_libgomp = x ; then
3209 # Enable libgomp by default on hosted POSIX systems.
3210 case "${target}" in
3211 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3212 ;;
3213 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3214 ;;
3215 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3216 ;;
3217 *-*-darwin* | *-*-aix*)
3218 ;;
3219 *)
3220 noconfigdirs="$noconfigdirs target-libgomp"
3221 ;;
3222 esac
3223 fi
3224
3225 # Default libgloss CPU subdirectory.
3226 libgloss_dir="$target_cpu"
3227
3228 case "${target}" in
3229 *-*-chorusos)
3230 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3231 ;;
3232 powerpc-*-darwin*)
3233 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3234 noconfigdirs="$noconfigdirs sim target-rda"
3235 ;;
3236 i[3456789]86-*-darwin*)
3237 noconfigdirs="$noconfigdirs ld gprof"
3238 noconfigdirs="$noconfigdirs sim target-rda"
3239 ;;
3240 x86_64-*-darwin[912]*)
3241 noconfigdirs="$noconfigdirs ld gas gprof"
3242 noconfigdirs="$noconfigdirs sim target-rda"
3243 ;;
3244 *-*-darwin*)
3245 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3246 noconfigdirs="$noconfigdirs sim target-rda"
3247 noconfigdirs="$noconfigdirs ${libgcj}"
3248 ;;
3249 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3250 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3251 ;;
3252 *-*-freebsd*)
3253 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3254 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3255 && test -f /usr/local/include/gmp.h; then
3256 with_gmp=/usr/local
3257 fi
3258
3259 # Skip some stuff that's unsupported on some FreeBSD configurations.
3260 case "${target}" in
3261 i*86-*-*) ;;
3262 alpha*-*-*) ;;
3263 *)
3264 noconfigdirs="$noconfigdirs ${libgcj}"
3265 ;;
3266 esac
3267 ;;
3268 *-*-kaos*)
3269 # Remove unsupported stuff on all kaOS configurations.
3270 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3271 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3272 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3273 noconfigdirs="$noconfigdirs target-libgloss"
3274 ;;
3275 *-*-netbsd*)
3276 # Skip some stuff on all NetBSD configurations.
3277 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3278
3279 # Skip some stuff that's unsupported on some NetBSD configurations.
3280 case "${target}" in
3281 i*86-*-netbsdelf*) ;;
3282 arm*-*-netbsdelf*) ;;
3283 *)
3284 noconfigdirs="$noconfigdirs ${libgcj}"
3285 ;;
3286 esac
3287 ;;
3288 *-*-netware*)
3289 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3290 ;;
3291 *-*-rtems*)
3292 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3293 ;;
3294 # The tpf target doesn't support gdb yet.
3295 *-*-tpf*)
3296 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3297 ;;
3298 *-*-uclinux*)
3299 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3300 ;;
3301 *-*-vxworks*)
3302 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3303 ;;
3304 alpha*-dec-osf*)
3305 # ld works, but does not support shared libraries.
3306 # newlib is not 64 bit ready. I'm not sure about fileutils.
3307 # gas doesn't generate exception information.
3308 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3309 ;;
3310 alpha*-*-*vms*)
3311 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
3312 ;;
3313 alpha*-*-linux*)
3314 # newlib is not 64 bit ready
3315 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3316 ;;
3317 alpha*-*-*)
3318 # newlib is not 64 bit ready
3319 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3320 ;;
3321 am33_2.0-*-linux*)
3322 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3323 ;;
3324 sh-*-linux*)
3325 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3326 ;;
3327 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3328 noconfigdirs="$noconfigdirs ${libgcj}"
3329 noconfigdirs="$noconfigdirs target-examples"
3330 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3331 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3332 noconfigdirs="$noconfigdirs expect dejagnu"
3333 # the C++ libraries don't build on top of CE's C libraries
3334 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3335 noconfigdirs="$noconfigdirs target-newlib"
3336 case "${host}" in
3337 *-*-cygwin*) ;; # keep gdb and readline
3338 *) noconfigdirs="$noconfigdirs gdb readline"
3339 ;;
3340 esac
3341 libgloss_dir=wince
3342 ;;
3343 arc-*-*)
3344 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3345 ;;
3346 arm-semi-aof )
3347 ;;
3348 arm-*-coff | strongarm-*-coff | xscale-*-coff)
3349 noconfigdirs="$noconfigdirs ${libgcj}"
3350 libgloss_dir=arm
3351 ;;
3352 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3353 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3354 libgloss_dir=arm
3355 ;;
3356 arm*-*-linux-gnueabi)
3357 noconfigdirs="$noconfigdirs target-qthreads"
3358 case ${with_newlib} in
3359 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3360 esac
3361 libgloss_dir=arm
3362 ;;
3363 arm*-*-symbianelf*)
3364 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3365 libgloss_dir=arm
3366 ;;
3367 arm-*-pe*)
3368 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3369 ;;
3370 thumb-*-coff)
3371 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3372 ;;
3373 thumb-*-elf)
3374 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3375 ;;
3376 thumb-*-pe)
3377 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3378 ;;
3379 arm-*-riscix*)
3380 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3381 ;;
3382 avr-*-*)
3383 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3384 ;;
3385 bfin-*-*)
3386 unsupported_languages="$unsupported_languages java"
3387 noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3388 if test x${is_cross_compiler} != xno ; then
3389 target_configdirs="${target_configdirs} target-bsp target-cygmon"
3390 fi
3391 ;;
3392 c4x-*-* | tic4x-*-*)
3393 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3394 ;;
3395 c54x*-*-* | tic54x-*-*)
3396 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3397 ;;
3398 cr16-*-*)
3399 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3400 ;;
3401 cris-*-* | crisv32-*-*)
3402 unsupported_languages="$unsupported_languages java"
3403 case "${target}" in
3404 *-*-aout)
3405 unsupported_languages="$unsupported_languages fortran"
3406 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3407 *-*-elf)
3408 noconfigdirs="$noconfigdirs target-boehm-gc";;
3409 *-*-linux*)
3410 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3411 *)
3412 unsupported_languages="$unsupported_languages fortran"
3413 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3414 esac
3415 libgloss_dir=cris
3416 ;;
3417 crx-*-*)
3418 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3419 ;;
3420 d10v-*-*)
3421 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3422 ;;
3423 d30v-*-*)
3424 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3425 ;;
3426 ep9312-*-elf | ep9312-*-coff)
3427 libgloss_dir=arm
3428 ;;
3429 fr30-*-elf*)
3430 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3431 ;;
3432 frv-*-*)
3433 noconfigdirs="$noconfigdirs ${libgcj}"
3434 ;;
3435 moxie-*-*)
3436 noconfigdirs="$noconfigdirs ${libgcj}"
3437 noconfigdirs="$noconfigdirs gprof"
3438 ;;
3439 h8300*-*-*)
3440 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3441 ;;
3442 h8500-*-*)
3443 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3444 ;;
3445 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3446 ;;
3447 hppa*64*-*-linux* | parisc*64*-*-linux*)
3448 # In this case, it's because the hppa64-linux target is for
3449 # the kernel only at this point and has no libc, and thus no
3450 # headers, crt*.o, etc., all of which are needed by these.
3451 noconfigdirs="$noconfigdirs target-zlib"
3452 ;;
3453 parisc*-*-linux* | hppa*-*-linux*)
3454 ;;
3455 hppa*-*-*elf* | \
3456 hppa*-*-lites* | \
3457 hppa*-*-openbsd* | \
3458 hppa*64*-*-*)
3459 noconfigdirs="$noconfigdirs ${libgcj}"
3460 ;;
3461 hppa*-hp-hpux11*)
3462 noconfigdirs="$noconfigdirs ld shellutils"
3463 ;;
3464 hppa*-*-pro*)
3465 libgloss_dir=pa
3466 ;;
3467 hppa*-*-*)
3468 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3469 # build on HP-UX 10.20.
3470 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3471 ;;
3472 i960-*-*)
3473 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3474 ;;
3475 ia64*-*-elf*)
3476 # No gdb support yet.
3477 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3478 ;;
3479 ia64*-**-hpux*)
3480 # No gdb or ld support yet.
3481 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3482 ;;
3483 ia64*-*-*vms*)
3484 # No gdb or ld support yet.
3485 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3486 ;;
3487 i370-*-opened*)
3488 ;;
3489 i[3456789]86-*-coff | i[3456789]86-*-elf)
3490 noconfigdirs="$noconfigdirs ${libgcj}"
3491 libgloss_dir=i386
3492 ;;
3493 i[3456789]86-*-linux*)
3494 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3495 # not build java stuff by default.
3496 case "${target}" in
3497 *-*-*libc1*)
3498 noconfigdirs="$noconfigdirs ${libgcj}";;
3499 esac
3500
3501 # This section makes it possible to build newlib natively on linux.
3502 # If we are using a cross compiler then don't configure newlib.
3503 if test x${is_cross_compiler} != xno ; then
3504 noconfigdirs="$noconfigdirs target-newlib"
3505 fi
3506 noconfigdirs="$noconfigdirs target-libgloss"
3507 # If we are not using a cross compiler, do configure newlib.
3508 # Note however, that newlib will only be configured in this situation
3509 # if the --with-newlib option has been given, because otherwise
3510 # 'target-newlib' will appear in skipdirs.
3511 ;;
3512 i[3456789]86-w64-mingw*)
3513 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3514 ;;
3515 i[3456789]86-*-mingw*)
3516 target_configdirs="$target_configdirs target-winsup"
3517 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3518 ;;
3519 x86_64-*-mingw*)
3520 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3521 ;;
3522 *-*-cygwin*)
3523 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3524 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3525 # always build newlib if winsup directory is present.
3526 if test -d "$srcdir/winsup/cygwin"; then
3527 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3528 elif test -d "$srcdir/newlib"; then
3529 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3530 fi
3531 ;;
3532 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3533 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3534 ;;
3535 i[3456789]86-*-pe)
3536 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3537 ;;
3538 i[3456789]86-*-sco3.2v5*)
3539 # The linker does not yet know about weak symbols in COFF,
3540 # and is not configured to handle mixed ELF and COFF.
3541 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3542 ;;
3543 i[3456789]86-*-sco*)
3544 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3545 ;;
3546 i[3456789]86-*-solaris2*)
3547 noconfigdirs="$noconfigdirs target-libgloss"
3548 ;;
3549 i[3456789]86-*-sysv4*)
3550 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3551 ;;
3552 i[3456789]86-*-beos*)
3553 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3554 ;;
3555 i[3456789]86-*-rdos*)
3556 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3557 ;;
3558 m32r-*-*)
3559 noconfigdirs="$noconfigdirs ${libgcj}"
3560 ;;
3561 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3562 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3563 libgloss_dir=m68hc11
3564 ;;
3565 m68k-*-elf*)
3566 noconfigdirs="$noconfigdirs ${libgcj}"
3567 ;;
3568 m68k-*-coff*)
3569 noconfigdirs="$noconfigdirs ${libgcj}"
3570 ;;
3571 m68*-*-* | fido-*-*)
3572 libgloss_dir=m68k
3573 ;;
3574 mcore-*-pe*)
3575 # The EPOC C++ environment does not support exceptions or rtti,
3576 # and so building libstdc++-v3 tends not to always work.
3577 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3578 ;;
3579 mmix-*-*)
3580 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3581 unsupported_languages="$unsupported_languages fortran java"
3582 ;;
3583 mn10200-*-*)
3584 noconfigdirs="$noconfigdirs ${libgcj}"
3585 ;;
3586 mn10300-*-*)
3587 noconfigdirs="$noconfigdirs ${libgcj}"
3588 ;;
3589 mt-*-*)
3590 noconfigdirs="$noconfigdirs sim"
3591 ;;
3592 powerpc-*-aix*)
3593 # copied from rs6000-*-* entry
3594 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3595 ;;
3596 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3597 target_configdirs="$target_configdirs target-winsup"
3598 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3599 # always build newlib.
3600 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3601 ;;
3602 # This is temporary until we can link against shared libraries
3603 powerpcle-*-solaris*)
3604 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3605 libgloss_dir=rs6000
3606 ;;
3607 powerpc-*-beos*)
3608 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3609 ;;
3610 powerpc-*-eabi)
3611 noconfigdirs="$noconfigdirs ${libgcj}"
3612 libgloss_dir=rs6000
3613 ;;
3614 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3615 libgloss_dir=rs6000
3616 ;;
3617 rs6000-*-lynxos*)
3618 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3619 ;;
3620 rs6000-*-aix*)
3621 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3622 ;;
3623 rs6000-*-*)
3624 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3625 ;;
3626 m68k-apollo-*)
3627 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3628 ;;
3629 microblaze*)
3630 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3631 ;;
3632 mips*-sde-elf*)
3633 skipdirs="$skipdirs target-libiberty"
3634 noconfigdirs="$noconfigdirs ${libgcj}"
3635 if test x$with_newlib = xyes; then
3636 noconfigdirs="$noconfigdirs gprof"
3637 fi
3638 libgloss_dir=mips
3639 ;;
3640 mips*-*-irix5*)
3641 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3642 ;;
3643 mips*-*-irix6*)
3644 # Linking libjava exceeds command-line length limits on at least
3645 # IRIX 6.2, but not on IRIX 6.5.
3646 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3647 # <oldham@codesourcery.com>
3648 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3649 ;;
3650 mips*-*-bsd*)
3651 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3652 ;;
3653 mips*-*-linux*)
3654 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3655 ;;
3656 mips*-*-*)
3657 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3658 libgloss_dir=mips
3659 ;;
3660 romp-*-*)
3661 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3662 ;;
3663 sh-*-* | sh64-*-*)
3664 case "${host}" in
3665 i[3456789]86-*-vsta) ;; # don't add gprof back in
3666 i[3456789]86-*-go32*) ;; # don't add gprof back in
3667 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3668 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3669 esac
3670 case "${target}" in
3671 sh*-*-elf)
3672 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3673 *)
3674 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3675 esac
3676 ;;
3677 sparclet-*-aout* | sparc86x-*-*)
3678 libgloss_dir=sparc
3679 ;;
3680 sparc-*-elf*)
3681 noconfigdirs="$noconfigdirs ${libgcj}"
3682 ;;
3683 sparc64-*-elf*)
3684 noconfigdirs="$noconfigdirs ${libgcj}"
3685 libgloss_dir=sparc
3686 ;;
3687 sparclite-*-*)
3688 noconfigdirs="$noconfigdirs ${libgcj}"
3689 libgloss_dir=sparc
3690 ;;
3691 sparc-*-sunos4*)
3692 noconfigdirs="$noconfigdirs ${libgcj}"
3693 if test x${is_cross_compiler} != xno ; then
3694 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3695 else
3696 use_gnu_ld=no
3697 fi
3698 ;;
3699 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3700 noconfigdirs="$noconfigdirs ${libgcj}"
3701 ;;
3702 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3703 ;;
3704 v810-*-*)
3705 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3706 ;;
3707 v850-*-*)
3708 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3709 ;;
3710 v850e-*-*)
3711 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3712 ;;
3713 v850ea-*-*)
3714 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3715 ;;
3716 vax-*-vms)
3717 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3718 ;;
3719 vax-*-*)
3720 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3721 ;;
3722 xtensa*-*-*)
3723 noconfigdirs="$noconfigdirs ${libgcj}"
3724 ;;
3725 ip2k-*-*)
3726 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3727 ;;
3728 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3729 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3730 ;;
3731 *-*-lynxos*)
3732 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3733 ;;
3734 *-*-*)
3735 noconfigdirs="$noconfigdirs ${libgcj}"
3736 ;;
3737 esac
3738
3739 # If we aren't building newlib, then don't build libgloss, since libgloss
3740 # depends upon some newlib header files.
3741 case "${noconfigdirs}" in
3742 *target-libgloss*) ;;
3743 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3744 esac
3745
3746 # Work in distributions that contain no compiler tools, like Autoconf.
3747 tentative_cc=""
3748 host_makefile_frag=/dev/null
3749 if test -d ${srcdir}/config ; then
3750 case "${host}" in
3751 m68k-hp-hpux*)
3752 # Avoid "too much defining" errors from HPUX compiler.
3753 tentative_cc="cc -Wp,-H256000"
3754 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3755 # If it's HP/UX ar, this should be harmless.
3756 RANLIB="ar ts"
3757 ;;
3758 m68k-apollo-sysv*)
3759 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3760 ;;
3761 m68k-apollo-bsd*)
3762 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3763 # chokes on bfd, the compiler won't let you assign integers to enums, and
3764 # other problems. Defining CC to gcc is a questionable way to say "don't use
3765 # the apollo compiler" (the preferred version of GCC could be called cc,
3766 # or whatever), but I'm not sure leaving CC as cc is any better...
3767 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3768 # Used to have BISON=yacc.
3769 tentative_cc=gcc
3770 ;;
3771 m88k-dg-dgux*)
3772 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3773 ;;
3774 m88k-harris-cxux*)
3775 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3776 tentative_cc="cc -Xa"
3777 host_makefile_frag="config/mh-cxux"
3778 ;;
3779 m88k-motorola-sysv*)
3780 ;;
3781 mips*-dec-ultrix*)
3782 tentative_cc="cc -Wf,-XNg1000"
3783 host_makefile_frag="config/mh-decstation"
3784 ;;
3785 mips*-nec-sysv4*)
3786 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3787 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3788 host_makefile_frag="config/mh-necv4"
3789 ;;
3790 mips*-sgi-irix4*)
3791 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3792 # environment. Also bump switch table size so that cp-parse will
3793 # compile. Bump string length limit so linker builds.
3794 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3795 ;;
3796 mips*-*-sysv4*)
3797 host_makefile_frag="config/mh-sysv4"
3798 ;;
3799 mips*-*-sysv*)
3800 # This is for a MIPS running RISC/os 4.52C.
3801
3802 # This is needed for GDB, but needs to be in the top-level make because
3803 # if a library is compiled with the bsd headers and gets linked with the
3804 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3805 # a different size).
3806 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3807 # known except to select the sysv environment. Could we use /proc instead?
3808 # These "sysv environments" and "bsd environments" often end up being a pain.
3809 #
3810 # This is not part of CFLAGS because perhaps not all C compilers have this
3811 # option.
3812 tentative_cc="cc -systype sysv"
3813 ;;
3814 i370-ibm-opened*)
3815 tentative_cc="c89"
3816 ;;
3817 i[3456789]86-*-sysv5*)
3818 host_makefile_frag="config/mh-sysv5"
3819 ;;
3820 i[3456789]86-*-dgux*)
3821 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3822 host_makefile_frag="config/mh-dgux386"
3823 ;;
3824 i[3456789]86-ncr-sysv4.3*)
3825 # The MetaWare compiler will generate a copyright message unless you
3826 # turn it off by adding the -Hnocopyr flag.
3827 tentative_cc="cc -Hnocopyr"
3828 ;;
3829 i[3456789]86-ncr-sysv4*)
3830 # for an NCR 3000 (i486/SVR4) system.
3831 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3832 # This compiler not only emits obnoxious copyright messages every time
3833 # you run it, but it chokes and dies on a whole bunch of GNU source
3834 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3835 tentative_cc="/usr/ccs/ATT/cc"
3836 host_makefile_frag="config/mh-ncr3000"
3837 ;;
3838 i[3456789]86-*-sco3.2v5*)
3839 ;;
3840 i[3456789]86-*-sco*)
3841 # The native C compiler botches some simple uses of const. Unfortunately,
3842 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3843 tentative_cc="cc -Dconst="
3844 host_makefile_frag="config/mh-sco"
3845 ;;
3846 i[3456789]86-*-udk*)
3847 host_makefile_frag="config/mh-sysv5"
3848 ;;
3849 i[3456789]86-*-solaris2*)
3850 host_makefile_frag="config/mh-sysv4"
3851 ;;
3852 i[3456789]86-*-msdosdjgpp*)
3853 host_makefile_frag="config/mh-djgpp"
3854 ;;
3855 *-cygwin*)
3856
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3858 $as_echo_n "checking to see if cat works as expected... " >&6; }
3859 echo a >cygwin-cat-check
3860 if test `cat cygwin-cat-check` = a ; then
3861 rm cygwin-cat-check
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3863 $as_echo "yes" >&6; }
3864 else
3865 rm cygwin-cat-check
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3867 $as_echo "no" >&6; }
3868 as_fn_error "The cat command does not ignore carriage return characters.
3869 Please either mount the build directory in binary mode or run the following
3870 commands before running any configure script:
3871 set -o igncr
3872 export SHELLOPTS
3873 " "$LINENO" 5
3874 fi
3875
3876 host_makefile_frag="config/mh-cygwin"
3877 ;;
3878 *-mingw*)
3879 host_makefile_frag="config/mh-mingw"
3880 ;;
3881 *-interix*)
3882 host_makefile_frag="config/mh-interix"
3883 ;;
3884 vax-*-ultrix2*)
3885 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3886 tentative_cc=gcc
3887 ;;
3888 *-*-solaris2*)
3889 host_makefile_frag="config/mh-solaris"
3890 ;;
3891 m68k-sun-sunos*)
3892 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3893 # without overflowing the jump tables (-J says to use a 32 bit table)
3894 tentative_cc="cc -J"
3895 ;;
3896 hppa*-hp-hpux10*)
3897 tentative_cc="cc -Wp,-H256000"
3898 host_makefile_frag="config/mh-pa-hpux10"
3899 ;;
3900 hppa*-hp-hpux* | hppa*-*-hiux*)
3901 tentative_cc="cc -Wp,-H256000"
3902 host_makefile_frag="config/mh-pa"
3903 ;;
3904 hppa*-*)
3905 host_makefile_frag="config/mh-pa"
3906 ;;
3907 *-hp-hpux* | *-*-hiux*)
3908 tentative_cc="cc -Wp,-H256000"
3909 ;;
3910 rs6000-*-lynxos*)
3911 # /bin/cc is less than useful for our purposes. Always use GCC
3912 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3913 host_makefile_frag="config/mh-lynxrs6k"
3914 ;;
3915 powerpc-*-darwin*)
3916 host_makefile_frag="config/mh-ppc-darwin"
3917 ;;
3918 powerpc-*-aix*)
3919 host_makefile_frag="config/mh-ppc-aix"
3920 ;;
3921 rs6000-*-aix*)
3922 host_makefile_frag="config/mh-ppc-aix"
3923 ;;
3924 *-*-lynxos*)
3925 # /bin/cc is less than useful for our purposes. Always use GCC
3926 tentative_cc="/bin/gcc"
3927 ;;
3928 *-*-sysv4*)
3929 host_makefile_frag="config/mh-sysv4"
3930 ;;
3931 # This is placed last to prevent interfering with the cases above.
3932 i[3456789]86-*-*)
3933 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3934 host_makefile_frag="config/mh-x86omitfp"
3935 ;;
3936 esac
3937 fi
3938
3939 # If we aren't going to be using gcc, see if we can extract a definition
3940 # of CC from the fragment.
3941 # Actually, use the 'pre-extracted' version above.
3942 if test -z "${CC}" && test "${build}" = "${host}" ; then
3943 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3944 found=
3945 for dir in $PATH; do
3946 test -z "$dir" && dir=.
3947 if test -f $dir/gcc; then
3948 found=yes
3949 break
3950 fi
3951 done
3952 IFS="$save_ifs"
3953 if test -z "${found}" && test -n "${tentative_cc}" ; then
3954 CC=$tentative_cc
3955 fi
3956 fi
3957
3958 if test "${build}" != "${host}" ; then
3959 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3960 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3961 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3962 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3963 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3964 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3965 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3966 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3967 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3968 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3969 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3970 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3971 else
3972 AR_FOR_BUILD="\$(AR)"
3973 AS_FOR_BUILD="\$(AS)"
3974 CC_FOR_BUILD="\$(CC)"
3975 CXX_FOR_BUILD="\$(CXX)"
3976 GCJ_FOR_BUILD="\$(GCJ)"
3977 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3978 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3979 LD_FOR_BUILD="\$(LD)"
3980 NM_FOR_BUILD="\$(NM)"
3981 RANLIB_FOR_BUILD="\$(RANLIB)"
3982 WINDRES_FOR_BUILD="\$(WINDRES)"
3983 WINDMC_FOR_BUILD="\$(WINDMC)"
3984 fi
3985
3986 ac_ext=c
3987 ac_cpp='$CPP $CPPFLAGS'
3988 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3989 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3990 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3991 if test -n "$ac_tool_prefix"; then
3992 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3993 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3995 $as_echo_n "checking for $ac_word... " >&6; }
3996 if test "${ac_cv_prog_CC+set}" = set; then :
3997 $as_echo_n "(cached) " >&6
3998 else
3999 if test -n "$CC"; then
4000 ac_cv_prog_CC="$CC" # Let the user override the test.
4001 else
4002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4003 for as_dir in $PATH
4004 do
4005 IFS=$as_save_IFS
4006 test -z "$as_dir" && as_dir=.
4007 for ac_exec_ext in '' $ac_executable_extensions; do
4008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4009 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4011 break 2
4012 fi
4013 done
4014 done
4015 IFS=$as_save_IFS
4016
4017 fi
4018 fi
4019 CC=$ac_cv_prog_CC
4020 if test -n "$CC"; then
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4022 $as_echo "$CC" >&6; }
4023 else
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4025 $as_echo "no" >&6; }
4026 fi
4027
4028
4029 fi
4030 if test -z "$ac_cv_prog_CC"; then
4031 ac_ct_CC=$CC
4032 # Extract the first word of "gcc", so it can be a program name with args.
4033 set dummy gcc; ac_word=$2
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4035 $as_echo_n "checking for $ac_word... " >&6; }
4036 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4037 $as_echo_n "(cached) " >&6
4038 else
4039 if test -n "$ac_ct_CC"; then
4040 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4041 else
4042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4043 for as_dir in $PATH
4044 do
4045 IFS=$as_save_IFS
4046 test -z "$as_dir" && as_dir=.
4047 for ac_exec_ext in '' $ac_executable_extensions; do
4048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4049 ac_cv_prog_ac_ct_CC="gcc"
4050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4051 break 2
4052 fi
4053 done
4054 done
4055 IFS=$as_save_IFS
4056
4057 fi
4058 fi
4059 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4060 if test -n "$ac_ct_CC"; then
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4062 $as_echo "$ac_ct_CC" >&6; }
4063 else
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4065 $as_echo "no" >&6; }
4066 fi
4067
4068 if test "x$ac_ct_CC" = x; then
4069 CC=""
4070 else
4071 case $cross_compiling:$ac_tool_warned in
4072 yes:)
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4075 ac_tool_warned=yes ;;
4076 esac
4077 CC=$ac_ct_CC
4078 fi
4079 else
4080 CC="$ac_cv_prog_CC"
4081 fi
4082
4083 if test -z "$CC"; then
4084 if test -n "$ac_tool_prefix"; then
4085 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4086 set dummy ${ac_tool_prefix}cc; ac_word=$2
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4088 $as_echo_n "checking for $ac_word... " >&6; }
4089 if test "${ac_cv_prog_CC+set}" = set; then :
4090 $as_echo_n "(cached) " >&6
4091 else
4092 if test -n "$CC"; then
4093 ac_cv_prog_CC="$CC" # Let the user override the test.
4094 else
4095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4096 for as_dir in $PATH
4097 do
4098 IFS=$as_save_IFS
4099 test -z "$as_dir" && as_dir=.
4100 for ac_exec_ext in '' $ac_executable_extensions; do
4101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4102 ac_cv_prog_CC="${ac_tool_prefix}cc"
4103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4104 break 2
4105 fi
4106 done
4107 done
4108 IFS=$as_save_IFS
4109
4110 fi
4111 fi
4112 CC=$ac_cv_prog_CC
4113 if test -n "$CC"; then
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4115 $as_echo "$CC" >&6; }
4116 else
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4118 $as_echo "no" >&6; }
4119 fi
4120
4121
4122 fi
4123 fi
4124 if test -z "$CC"; then
4125 # Extract the first word of "cc", so it can be a program name with args.
4126 set dummy cc; ac_word=$2
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4128 $as_echo_n "checking for $ac_word... " >&6; }
4129 if test "${ac_cv_prog_CC+set}" = set; then :
4130 $as_echo_n "(cached) " >&6
4131 else
4132 if test -n "$CC"; then
4133 ac_cv_prog_CC="$CC" # Let the user override the test.
4134 else
4135 ac_prog_rejected=no
4136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4137 for as_dir in $PATH
4138 do
4139 IFS=$as_save_IFS
4140 test -z "$as_dir" && as_dir=.
4141 for ac_exec_ext in '' $ac_executable_extensions; do
4142 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4143 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4144 ac_prog_rejected=yes
4145 continue
4146 fi
4147 ac_cv_prog_CC="cc"
4148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4149 break 2
4150 fi
4151 done
4152 done
4153 IFS=$as_save_IFS
4154
4155 if test $ac_prog_rejected = yes; then
4156 # We found a bogon in the path, so make sure we never use it.
4157 set dummy $ac_cv_prog_CC
4158 shift
4159 if test $# != 0; then
4160 # We chose a different compiler from the bogus one.
4161 # However, it has the same basename, so the bogon will be chosen
4162 # first if we set CC to just the basename; use the full file name.
4163 shift
4164 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4165 fi
4166 fi
4167 fi
4168 fi
4169 CC=$ac_cv_prog_CC
4170 if test -n "$CC"; then
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4172 $as_echo "$CC" >&6; }
4173 else
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4175 $as_echo "no" >&6; }
4176 fi
4177
4178
4179 fi
4180 if test -z "$CC"; then
4181 if test -n "$ac_tool_prefix"; then
4182 for ac_prog in cl.exe
4183 do
4184 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4185 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4187 $as_echo_n "checking for $ac_word... " >&6; }
4188 if test "${ac_cv_prog_CC+set}" = set; then :
4189 $as_echo_n "(cached) " >&6
4190 else
4191 if test -n "$CC"; then
4192 ac_cv_prog_CC="$CC" # Let the user override the test.
4193 else
4194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4195 for as_dir in $PATH
4196 do
4197 IFS=$as_save_IFS
4198 test -z "$as_dir" && as_dir=.
4199 for ac_exec_ext in '' $ac_executable_extensions; do
4200 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4201 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4203 break 2
4204 fi
4205 done
4206 done
4207 IFS=$as_save_IFS
4208
4209 fi
4210 fi
4211 CC=$ac_cv_prog_CC
4212 if test -n "$CC"; then
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4214 $as_echo "$CC" >&6; }
4215 else
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4217 $as_echo "no" >&6; }
4218 fi
4219
4220
4221 test -n "$CC" && break
4222 done
4223 fi
4224 if test -z "$CC"; then
4225 ac_ct_CC=$CC
4226 for ac_prog in cl.exe
4227 do
4228 # Extract the first word of "$ac_prog", so it can be a program name with args.
4229 set dummy $ac_prog; ac_word=$2
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4231 $as_echo_n "checking for $ac_word... " >&6; }
4232 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4233 $as_echo_n "(cached) " >&6
4234 else
4235 if test -n "$ac_ct_CC"; then
4236 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4237 else
4238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4239 for as_dir in $PATH
4240 do
4241 IFS=$as_save_IFS
4242 test -z "$as_dir" && as_dir=.
4243 for ac_exec_ext in '' $ac_executable_extensions; do
4244 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4245 ac_cv_prog_ac_ct_CC="$ac_prog"
4246 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4247 break 2
4248 fi
4249 done
4250 done
4251 IFS=$as_save_IFS
4252
4253 fi
4254 fi
4255 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4256 if test -n "$ac_ct_CC"; then
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4258 $as_echo "$ac_ct_CC" >&6; }
4259 else
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264
4265 test -n "$ac_ct_CC" && break
4266 done
4267
4268 if test "x$ac_ct_CC" = x; then
4269 CC=""
4270 else
4271 case $cross_compiling:$ac_tool_warned in
4272 yes:)
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4274 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4275 ac_tool_warned=yes ;;
4276 esac
4277 CC=$ac_ct_CC
4278 fi
4279 fi
4280
4281 fi
4282
4283
4284 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4286 as_fn_error "no acceptable C compiler found in \$PATH
4287 See \`config.log' for more details." "$LINENO" 5; }
4288
4289 # Provide some information about the compiler.
4290 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4291 set X $ac_compile
4292 ac_compiler=$2
4293 for ac_option in --version -v -V -qversion; do
4294 { { ac_try="$ac_compiler $ac_option >&5"
4295 case "(($ac_try" in
4296 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4297 *) ac_try_echo=$ac_try;;
4298 esac
4299 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4300 $as_echo "$ac_try_echo"; } >&5
4301 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4302 ac_status=$?
4303 if test -s conftest.err; then
4304 sed '10a\
4305 ... rest of stderr output deleted ...
4306 10q' conftest.err >conftest.er1
4307 cat conftest.er1 >&5
4308 rm -f conftest.er1 conftest.err
4309 fi
4310 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4311 test $ac_status = 0; }
4312 done
4313
4314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4315 /* end confdefs.h. */
4316
4317 int
4318 main ()
4319 {
4320
4321 ;
4322 return 0;
4323 }
4324 _ACEOF
4325 ac_clean_files_save=$ac_clean_files
4326 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4327 # Try to create an executable without -o first, disregard a.out.
4328 # It will help us diagnose broken compilers, and finding out an intuition
4329 # of exeext.
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4331 $as_echo_n "checking for C compiler default output file name... " >&6; }
4332 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4333
4334 # The possible output files:
4335 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4336
4337 ac_rmfiles=
4338 for ac_file in $ac_files
4339 do
4340 case $ac_file in
4341 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4342 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4343 esac
4344 done
4345 rm -f $ac_rmfiles
4346
4347 if { { ac_try="$ac_link_default"
4348 case "(($ac_try" in
4349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4350 *) ac_try_echo=$ac_try;;
4351 esac
4352 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4353 $as_echo "$ac_try_echo"; } >&5
4354 (eval "$ac_link_default") 2>&5
4355 ac_status=$?
4356 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4357 test $ac_status = 0; }; then :
4358 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4359 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4360 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4361 # so that the user can short-circuit this test for compilers unknown to
4362 # Autoconf.
4363 for ac_file in $ac_files ''
4364 do
4365 test -f "$ac_file" || continue
4366 case $ac_file in
4367 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4368 ;;
4369 [ab].out )
4370 # We found the default executable, but exeext='' is most
4371 # certainly right.
4372 break;;
4373 *.* )
4374 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4375 then :; else
4376 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4377 fi
4378 # We set ac_cv_exeext here because the later test for it is not
4379 # safe: cross compilers may not add the suffix if given an `-o'
4380 # argument, so we may need to know it at that point already.
4381 # Even if this section looks crufty: it has the advantage of
4382 # actually working.
4383 break;;
4384 * )
4385 break;;
4386 esac
4387 done
4388 test "$ac_cv_exeext" = no && ac_cv_exeext=
4389
4390 else
4391 ac_file=''
4392 fi
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4394 $as_echo "$ac_file" >&6; }
4395 if test -z "$ac_file"; then :
4396 $as_echo "$as_me: failed program was:" >&5
4397 sed 's/^/| /' conftest.$ac_ext >&5
4398
4399 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4400 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4401 { as_fn_set_status 77
4402 as_fn_error "C compiler cannot create executables
4403 See \`config.log' for more details." "$LINENO" 5; }; }
4404 fi
4405 ac_exeext=$ac_cv_exeext
4406
4407 # Check that the compiler produces executables we can run. If not, either
4408 # the compiler is broken, or we cross compile.
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4410 $as_echo_n "checking whether the C compiler works... " >&6; }
4411 # If not cross compiling, check that we can run a simple program.
4412 if test "$cross_compiling" != yes; then
4413 if { ac_try='./$ac_file'
4414 { { case "(($ac_try" in
4415 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4416 *) ac_try_echo=$ac_try;;
4417 esac
4418 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4419 $as_echo "$ac_try_echo"; } >&5
4420 (eval "$ac_try") 2>&5
4421 ac_status=$?
4422 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4423 test $ac_status = 0; }; }; then
4424 cross_compiling=no
4425 else
4426 if test "$cross_compiling" = maybe; then
4427 cross_compiling=yes
4428 else
4429 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4430 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4431 as_fn_error "cannot run C compiled programs.
4432 If you meant to cross compile, use \`--host'.
4433 See \`config.log' for more details." "$LINENO" 5; }
4434 fi
4435 fi
4436 fi
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4438 $as_echo "yes" >&6; }
4439
4440 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4441 ac_clean_files=$ac_clean_files_save
4442 # Check that the compiler produces executables we can run. If not, either
4443 # the compiler is broken, or we cross compile.
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4445 $as_echo_n "checking whether we are cross compiling... " >&6; }
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4447 $as_echo "$cross_compiling" >&6; }
4448
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4450 $as_echo_n "checking for suffix of executables... " >&6; }
4451 if { { ac_try="$ac_link"
4452 case "(($ac_try" in
4453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4454 *) ac_try_echo=$ac_try;;
4455 esac
4456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4457 $as_echo "$ac_try_echo"; } >&5
4458 (eval "$ac_link") 2>&5
4459 ac_status=$?
4460 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4461 test $ac_status = 0; }; then :
4462 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4463 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4464 # work properly (i.e., refer to `conftest.exe'), while it won't with
4465 # `rm'.
4466 for ac_file in conftest.exe conftest conftest.*; do
4467 test -f "$ac_file" || continue
4468 case $ac_file in
4469 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4470 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4471 break;;
4472 * ) break;;
4473 esac
4474 done
4475 else
4476 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 as_fn_error "cannot compute suffix of executables: cannot compile and link
4479 See \`config.log' for more details." "$LINENO" 5; }
4480 fi
4481 rm -f conftest$ac_cv_exeext
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4483 $as_echo "$ac_cv_exeext" >&6; }
4484
4485 rm -f conftest.$ac_ext
4486 EXEEXT=$ac_cv_exeext
4487 ac_exeext=$EXEEXT
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4489 $as_echo_n "checking for suffix of object files... " >&6; }
4490 if test "${ac_cv_objext+set}" = set; then :
4491 $as_echo_n "(cached) " >&6
4492 else
4493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4494 /* end confdefs.h. */
4495
4496 int
4497 main ()
4498 {
4499
4500 ;
4501 return 0;
4502 }
4503 _ACEOF
4504 rm -f conftest.o conftest.obj
4505 if { { ac_try="$ac_compile"
4506 case "(($ac_try" in
4507 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4508 *) ac_try_echo=$ac_try;;
4509 esac
4510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4511 $as_echo "$ac_try_echo"; } >&5
4512 (eval "$ac_compile") 2>&5
4513 ac_status=$?
4514 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4515 test $ac_status = 0; }; then :
4516 for ac_file in conftest.o conftest.obj conftest.*; do
4517 test -f "$ac_file" || continue;
4518 case $ac_file in
4519 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4520 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4521 break;;
4522 esac
4523 done
4524 else
4525 $as_echo "$as_me: failed program was:" >&5
4526 sed 's/^/| /' conftest.$ac_ext >&5
4527
4528 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4529 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4530 as_fn_error "cannot compute suffix of object files: cannot compile
4531 See \`config.log' for more details." "$LINENO" 5; }
4532 fi
4533 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4536 $as_echo "$ac_cv_objext" >&6; }
4537 OBJEXT=$ac_cv_objext
4538 ac_objext=$OBJEXT
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4540 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4541 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4542 $as_echo_n "(cached) " >&6
4543 else
4544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4545 /* end confdefs.h. */
4546
4547 int
4548 main ()
4549 {
4550 #ifndef __GNUC__
4551 choke me
4552 #endif
4553
4554 ;
4555 return 0;
4556 }
4557 _ACEOF
4558 if ac_fn_c_try_compile "$LINENO"; then :
4559 ac_compiler_gnu=yes
4560 else
4561 ac_compiler_gnu=no
4562 fi
4563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4564 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4565
4566 fi
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4568 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4569 if test $ac_compiler_gnu = yes; then
4570 GCC=yes
4571 else
4572 GCC=
4573 fi
4574 ac_test_CFLAGS=${CFLAGS+set}
4575 ac_save_CFLAGS=$CFLAGS
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4577 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4578 if test "${ac_cv_prog_cc_g+set}" = set; then :
4579 $as_echo_n "(cached) " >&6
4580 else
4581 ac_save_c_werror_flag=$ac_c_werror_flag
4582 ac_c_werror_flag=yes
4583 ac_cv_prog_cc_g=no
4584 CFLAGS="-g"
4585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4586 /* end confdefs.h. */
4587
4588 int
4589 main ()
4590 {
4591
4592 ;
4593 return 0;
4594 }
4595 _ACEOF
4596 if ac_fn_c_try_compile "$LINENO"; then :
4597 ac_cv_prog_cc_g=yes
4598 else
4599 CFLAGS=""
4600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h. */
4602
4603 int
4604 main ()
4605 {
4606
4607 ;
4608 return 0;
4609 }
4610 _ACEOF
4611 if ac_fn_c_try_compile "$LINENO"; then :
4612
4613 else
4614 ac_c_werror_flag=$ac_save_c_werror_flag
4615 CFLAGS="-g"
4616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4617 /* end confdefs.h. */
4618
4619 int
4620 main ()
4621 {
4622
4623 ;
4624 return 0;
4625 }
4626 _ACEOF
4627 if ac_fn_c_try_compile "$LINENO"; then :
4628 ac_cv_prog_cc_g=yes
4629 fi
4630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4631 fi
4632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4633 fi
4634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4635 ac_c_werror_flag=$ac_save_c_werror_flag
4636 fi
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4638 $as_echo "$ac_cv_prog_cc_g" >&6; }
4639 if test "$ac_test_CFLAGS" = set; then
4640 CFLAGS=$ac_save_CFLAGS
4641 elif test $ac_cv_prog_cc_g = yes; then
4642 if test "$GCC" = yes; then
4643 CFLAGS="-g -O2"
4644 else
4645 CFLAGS="-g"
4646 fi
4647 else
4648 if test "$GCC" = yes; then
4649 CFLAGS="-O2"
4650 else
4651 CFLAGS=
4652 fi
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4655 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4656 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4657 $as_echo_n "(cached) " >&6
4658 else
4659 ac_cv_prog_cc_c89=no
4660 ac_save_CC=$CC
4661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662 /* end confdefs.h. */
4663 #include <stdarg.h>
4664 #include <stdio.h>
4665 #include <sys/types.h>
4666 #include <sys/stat.h>
4667 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4668 struct buf { int x; };
4669 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4670 static char *e (p, i)
4671 char **p;
4672 int i;
4673 {
4674 return p[i];
4675 }
4676 static char *f (char * (*g) (char **, int), char **p, ...)
4677 {
4678 char *s;
4679 va_list v;
4680 va_start (v,p);
4681 s = g (p, va_arg (v,int));
4682 va_end (v);
4683 return s;
4684 }
4685
4686 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4687 function prototypes and stuff, but not '\xHH' hex character constants.
4688 These don't provoke an error unfortunately, instead are silently treated
4689 as 'x'. The following induces an error, until -std is added to get
4690 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4691 array size at least. It's necessary to write '\x00'==0 to get something
4692 that's true only with -std. */
4693 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4694
4695 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4696 inside strings and character constants. */
4697 #define FOO(x) 'x'
4698 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4699
4700 int test (int i, double x);
4701 struct s1 {int (*f) (int a);};
4702 struct s2 {int (*f) (double a);};
4703 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4704 int argc;
4705 char **argv;
4706 int
4707 main ()
4708 {
4709 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4710 ;
4711 return 0;
4712 }
4713 _ACEOF
4714 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4715 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4716 do
4717 CC="$ac_save_CC $ac_arg"
4718 if ac_fn_c_try_compile "$LINENO"; then :
4719 ac_cv_prog_cc_c89=$ac_arg
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext
4722 test "x$ac_cv_prog_cc_c89" != "xno" && break
4723 done
4724 rm -f conftest.$ac_ext
4725 CC=$ac_save_CC
4726
4727 fi
4728 # AC_CACHE_VAL
4729 case "x$ac_cv_prog_cc_c89" in
4730 x)
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4732 $as_echo "none needed" >&6; } ;;
4733 xno)
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4735 $as_echo "unsupported" >&6; } ;;
4736 *)
4737 CC="$CC $ac_cv_prog_cc_c89"
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4739 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4740 esac
4741 if test "x$ac_cv_prog_cc_c89" != xno; then :
4742
4743 fi
4744
4745 ac_ext=c
4746 ac_cpp='$CPP $CPPFLAGS'
4747 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4748 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4749 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4750
4751 ac_ext=cpp
4752 ac_cpp='$CXXCPP $CPPFLAGS'
4753 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4754 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4755 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4756 if test -z "$CXX"; then
4757 if test -n "$CCC"; then
4758 CXX=$CCC
4759 else
4760 if test -n "$ac_tool_prefix"; then
4761 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4762 do
4763 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4764 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4766 $as_echo_n "checking for $ac_word... " >&6; }
4767 if test "${ac_cv_prog_CXX+set}" = set; then :
4768 $as_echo_n "(cached) " >&6
4769 else
4770 if test -n "$CXX"; then
4771 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4772 else
4773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4774 for as_dir in $PATH
4775 do
4776 IFS=$as_save_IFS
4777 test -z "$as_dir" && as_dir=.
4778 for ac_exec_ext in '' $ac_executable_extensions; do
4779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4780 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4782 break 2
4783 fi
4784 done
4785 done
4786 IFS=$as_save_IFS
4787
4788 fi
4789 fi
4790 CXX=$ac_cv_prog_CXX
4791 if test -n "$CXX"; then
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4793 $as_echo "$CXX" >&6; }
4794 else
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4796 $as_echo "no" >&6; }
4797 fi
4798
4799
4800 test -n "$CXX" && break
4801 done
4802 fi
4803 if test -z "$CXX"; then
4804 ac_ct_CXX=$CXX
4805 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4806 do
4807 # Extract the first word of "$ac_prog", so it can be a program name with args.
4808 set dummy $ac_prog; ac_word=$2
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4810 $as_echo_n "checking for $ac_word... " >&6; }
4811 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4812 $as_echo_n "(cached) " >&6
4813 else
4814 if test -n "$ac_ct_CXX"; then
4815 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4816 else
4817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4818 for as_dir in $PATH
4819 do
4820 IFS=$as_save_IFS
4821 test -z "$as_dir" && as_dir=.
4822 for ac_exec_ext in '' $ac_executable_extensions; do
4823 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4824 ac_cv_prog_ac_ct_CXX="$ac_prog"
4825 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4826 break 2
4827 fi
4828 done
4829 done
4830 IFS=$as_save_IFS
4831
4832 fi
4833 fi
4834 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4835 if test -n "$ac_ct_CXX"; then
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4837 $as_echo "$ac_ct_CXX" >&6; }
4838 else
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4840 $as_echo "no" >&6; }
4841 fi
4842
4843
4844 test -n "$ac_ct_CXX" && break
4845 done
4846
4847 if test "x$ac_ct_CXX" = x; then
4848 CXX="g++"
4849 else
4850 case $cross_compiling:$ac_tool_warned in
4851 yes:)
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4853 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4854 ac_tool_warned=yes ;;
4855 esac
4856 CXX=$ac_ct_CXX
4857 fi
4858 fi
4859
4860 fi
4861 fi
4862 # Provide some information about the compiler.
4863 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4864 set X $ac_compile
4865 ac_compiler=$2
4866 for ac_option in --version -v -V -qversion; do
4867 { { ac_try="$ac_compiler $ac_option >&5"
4868 case "(($ac_try" in
4869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4870 *) ac_try_echo=$ac_try;;
4871 esac
4872 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4873 $as_echo "$ac_try_echo"; } >&5
4874 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4875 ac_status=$?
4876 if test -s conftest.err; then
4877 sed '10a\
4878 ... rest of stderr output deleted ...
4879 10q' conftest.err >conftest.er1
4880 cat conftest.er1 >&5
4881 rm -f conftest.er1 conftest.err
4882 fi
4883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4884 test $ac_status = 0; }
4885 done
4886
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4888 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4889 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4890 $as_echo_n "(cached) " >&6
4891 else
4892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4893 /* end confdefs.h. */
4894
4895 int
4896 main ()
4897 {
4898 #ifndef __GNUC__
4899 choke me
4900 #endif
4901
4902 ;
4903 return 0;
4904 }
4905 _ACEOF
4906 if ac_fn_cxx_try_compile "$LINENO"; then :
4907 ac_compiler_gnu=yes
4908 else
4909 ac_compiler_gnu=no
4910 fi
4911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4912 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4913
4914 fi
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4916 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4917 if test $ac_compiler_gnu = yes; then
4918 GXX=yes
4919 else
4920 GXX=
4921 fi
4922 ac_test_CXXFLAGS=${CXXFLAGS+set}
4923 ac_save_CXXFLAGS=$CXXFLAGS
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4925 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4926 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4927 $as_echo_n "(cached) " >&6
4928 else
4929 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4930 ac_cxx_werror_flag=yes
4931 ac_cv_prog_cxx_g=no
4932 CXXFLAGS="-g"
4933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4934 /* end confdefs.h. */
4935
4936 int
4937 main ()
4938 {
4939
4940 ;
4941 return 0;
4942 }
4943 _ACEOF
4944 if ac_fn_cxx_try_compile "$LINENO"; then :
4945 ac_cv_prog_cxx_g=yes
4946 else
4947 CXXFLAGS=""
4948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4949 /* end confdefs.h. */
4950
4951 int
4952 main ()
4953 {
4954
4955 ;
4956 return 0;
4957 }
4958 _ACEOF
4959 if ac_fn_cxx_try_compile "$LINENO"; then :
4960
4961 else
4962 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4963 CXXFLAGS="-g"
4964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4965 /* end confdefs.h. */
4966
4967 int
4968 main ()
4969 {
4970
4971 ;
4972 return 0;
4973 }
4974 _ACEOF
4975 if ac_fn_cxx_try_compile "$LINENO"; then :
4976 ac_cv_prog_cxx_g=yes
4977 fi
4978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4979 fi
4980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4981 fi
4982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4983 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4984 fi
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4986 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4987 if test "$ac_test_CXXFLAGS" = set; then
4988 CXXFLAGS=$ac_save_CXXFLAGS
4989 elif test $ac_cv_prog_cxx_g = yes; then
4990 if test "$GXX" = yes; then
4991 CXXFLAGS="-g -O2"
4992 else
4993 CXXFLAGS="-g"
4994 fi
4995 else
4996 if test "$GXX" = yes; then
4997 CXXFLAGS="-O2"
4998 else
4999 CXXFLAGS=
5000 fi
5001 fi
5002 ac_ext=c
5003 ac_cpp='$CPP $CPPFLAGS'
5004 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5005 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5006 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5007
5008
5009 # We must set the default linker to the linker used by gcc for the correct
5010 # operation of libtool. If LD is not defined and we are using gcc, try to
5011 # set the LD default to the ld used by gcc.
5012 if test -z "$LD"; then
5013 if test "$GCC" = yes; then
5014 case $build in
5015 *-*-mingw*)
5016 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5017 *)
5018 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5019 esac
5020 case $gcc_prog_ld in
5021 # Accept absolute paths.
5022 [\\/]* | [A-Za-z]:[\\/]*)
5023 LD="$gcc_prog_ld" ;;
5024 esac
5025 fi
5026 fi
5027
5028
5029
5030
5031 if test -n "$ac_tool_prefix"; then
5032 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5033 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5035 $as_echo_n "checking for $ac_word... " >&6; }
5036 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5037 $as_echo_n "(cached) " >&6
5038 else
5039 if test -n "$GNATBIND"; then
5040 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5041 else
5042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5043 for as_dir in $PATH
5044 do
5045 IFS=$as_save_IFS
5046 test -z "$as_dir" && as_dir=.
5047 for ac_exec_ext in '' $ac_executable_extensions; do
5048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5049 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5051 break 2
5052 fi
5053 done
5054 done
5055 IFS=$as_save_IFS
5056
5057 fi
5058 fi
5059 GNATBIND=$ac_cv_prog_GNATBIND
5060 if test -n "$GNATBIND"; then
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5062 $as_echo "$GNATBIND" >&6; }
5063 else
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5065 $as_echo "no" >&6; }
5066 fi
5067
5068
5069 fi
5070 if test -z "$ac_cv_prog_GNATBIND"; then
5071 ac_ct_GNATBIND=$GNATBIND
5072 # Extract the first word of "gnatbind", so it can be a program name with args.
5073 set dummy gnatbind; ac_word=$2
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075 $as_echo_n "checking for $ac_word... " >&6; }
5076 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5077 $as_echo_n "(cached) " >&6
5078 else
5079 if test -n "$ac_ct_GNATBIND"; then
5080 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5081 else
5082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083 for as_dir in $PATH
5084 do
5085 IFS=$as_save_IFS
5086 test -z "$as_dir" && as_dir=.
5087 for ac_exec_ext in '' $ac_executable_extensions; do
5088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5089 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091 break 2
5092 fi
5093 done
5094 done
5095 IFS=$as_save_IFS
5096
5097 fi
5098 fi
5099 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5100 if test -n "$ac_ct_GNATBIND"; then
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5102 $as_echo "$ac_ct_GNATBIND" >&6; }
5103 else
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105 $as_echo "no" >&6; }
5106 fi
5107
5108 if test "x$ac_ct_GNATBIND" = x; then
5109 GNATBIND="no"
5110 else
5111 case $cross_compiling:$ac_tool_warned in
5112 yes:)
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5115 ac_tool_warned=yes ;;
5116 esac
5117 GNATBIND=$ac_ct_GNATBIND
5118 fi
5119 else
5120 GNATBIND="$ac_cv_prog_GNATBIND"
5121 fi
5122
5123 if test -n "$ac_tool_prefix"; then
5124 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5125 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5127 $as_echo_n "checking for $ac_word... " >&6; }
5128 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5129 $as_echo_n "(cached) " >&6
5130 else
5131 if test -n "$GNATMAKE"; then
5132 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5133 else
5134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5135 for as_dir in $PATH
5136 do
5137 IFS=$as_save_IFS
5138 test -z "$as_dir" && as_dir=.
5139 for ac_exec_ext in '' $ac_executable_extensions; do
5140 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5141 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5143 break 2
5144 fi
5145 done
5146 done
5147 IFS=$as_save_IFS
5148
5149 fi
5150 fi
5151 GNATMAKE=$ac_cv_prog_GNATMAKE
5152 if test -n "$GNATMAKE"; then
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5154 $as_echo "$GNATMAKE" >&6; }
5155 else
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5157 $as_echo "no" >&6; }
5158 fi
5159
5160
5161 fi
5162 if test -z "$ac_cv_prog_GNATMAKE"; then
5163 ac_ct_GNATMAKE=$GNATMAKE
5164 # Extract the first word of "gnatmake", so it can be a program name with args.
5165 set dummy gnatmake; ac_word=$2
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5167 $as_echo_n "checking for $ac_word... " >&6; }
5168 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5169 $as_echo_n "(cached) " >&6
5170 else
5171 if test -n "$ac_ct_GNATMAKE"; then
5172 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5173 else
5174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH
5176 do
5177 IFS=$as_save_IFS
5178 test -z "$as_dir" && as_dir=.
5179 for ac_exec_ext in '' $ac_executable_extensions; do
5180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5181 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5183 break 2
5184 fi
5185 done
5186 done
5187 IFS=$as_save_IFS
5188
5189 fi
5190 fi
5191 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5192 if test -n "$ac_ct_GNATMAKE"; then
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5194 $as_echo "$ac_ct_GNATMAKE" >&6; }
5195 else
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5197 $as_echo "no" >&6; }
5198 fi
5199
5200 if test "x$ac_ct_GNATMAKE" = x; then
5201 GNATMAKE="no"
5202 else
5203 case $cross_compiling:$ac_tool_warned in
5204 yes:)
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5207 ac_tool_warned=yes ;;
5208 esac
5209 GNATMAKE=$ac_ct_GNATMAKE
5210 fi
5211 else
5212 GNATMAKE="$ac_cv_prog_GNATMAKE"
5213 fi
5214
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5216 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5217 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5218 $as_echo_n "(cached) " >&6
5219 else
5220 cat >conftest.adb <<EOF
5221 procedure conftest is begin null; end conftest;
5222 EOF
5223 acx_cv_cc_gcc_supports_ada=no
5224 # There is a bug in old released versions of GCC which causes the
5225 # driver to exit successfully when the appropriate language module
5226 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5227 # Therefore we must check for the error message as well as an
5228 # unsuccessful exit.
5229 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5230 # given a .adb file, but produce no object file. So we must check
5231 # if an object file was really produced to guard against this.
5232 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5233 if test x"$errors" = x && test -f conftest.$ac_objext; then
5234 acx_cv_cc_gcc_supports_ada=yes
5235 fi
5236 rm -f conftest.*
5237 fi
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5239 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5240
5241 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5242 have_gnat=yes
5243 else
5244 have_gnat=no
5245 fi
5246
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5248 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5249 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5250 $as_echo_n "(cached) " >&6
5251 else
5252 echo abfoo >t1
5253 echo cdfoo >t2
5254 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5255 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5256 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5257 :
5258 else
5259 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5260 fi
5261 fi
5262 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5263 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5264 :
5265 else
5266 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5267 fi
5268 fi
5269 rm t1 t2
5270
5271 fi
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5273 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5274 do_compare="$gcc_cv_prog_cmp_skip"
5275
5276
5277
5278 # See if we are building gcc with C++.
5279 # Check whether --enable-build-with-cxx was given.
5280 if test "${enable_build_with_cxx+set}" = set; then :
5281 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5282 else
5283 ENABLE_BUILD_WITH_CXX=no
5284 fi
5285
5286
5287 # Check for GMP, MPFR and MPC
5288 gmplibs="-lmpc -lmpfr -lgmp"
5289 gmpinc=
5290 have_gmp=no
5291
5292 # Specify a location for mpc
5293 # check for this first so it ends up on the link line before mpfr.
5294
5295 # Check whether --with-mpc was given.
5296 if test "${with_mpc+set}" = set; then :
5297 withval=$with_mpc;
5298 fi
5299
5300
5301 # Check whether --with-mpc_include was given.
5302 if test "${with_mpc_include+set}" = set; then :
5303 withval=$with_mpc_include;
5304 fi
5305
5306
5307 # Check whether --with-mpc_lib was given.
5308 if test "${with_mpc_lib+set}" = set; then :
5309 withval=$with_mpc_lib;
5310 fi
5311
5312
5313 if test "x$with_mpc" != x; then
5314 gmplibs="-L$with_mpc/lib $gmplibs"
5315 gmpinc="-I$with_mpc/include $gmpinc"
5316 fi
5317 if test "x$with_mpc_include" != x; then
5318 gmpinc="-I$with_mpc_include $gmpinc"
5319 fi
5320 if test "x$with_mpc_lib" != x; then
5321 gmplibs="-L$with_mpc_lib $gmplibs"
5322 fi
5323 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5324 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs '"$gmplibs"
5325 gmpinc='-I$$s/mpc/src '"$gmpinc"
5326 # Do not test the mpc version. Assume that it is sufficient, since
5327 # it is in the source tree, and the library has not been built yet
5328 # but it would be included on the link line in the version check below
5329 # hence making the test fail.
5330 have_gmp=yes
5331 fi
5332
5333 # Specify a location for mpfr
5334 # check for this first so it ends up on the link line before gmp.
5335
5336 # Check whether --with-mpfr-dir was given.
5337 if test "${with_mpfr_dir+set}" = set; then :
5338 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5339 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5340 fi
5341
5342
5343
5344 # Check whether --with-mpfr was given.
5345 if test "${with_mpfr+set}" = set; then :
5346 withval=$with_mpfr;
5347 fi
5348
5349
5350 # Check whether --with-mpfr_include was given.
5351 if test "${with_mpfr_include+set}" = set; then :
5352 withval=$with_mpfr_include;
5353 fi
5354
5355
5356 # Check whether --with-mpfr_lib was given.
5357 if test "${with_mpfr_lib+set}" = set; then :
5358 withval=$with_mpfr_lib;
5359 fi
5360
5361
5362 if test "x$with_mpfr" != x; then
5363 gmplibs="-L$with_mpfr/lib $gmplibs"
5364 gmpinc="-I$with_mpfr/include $gmpinc"
5365 fi
5366 if test "x$with_mpfr_include" != x; then
5367 gmpinc="-I$with_mpfr_include $gmpinc"
5368 fi
5369 if test "x$with_mpfr_lib" != x; then
5370 gmplibs="-L$with_mpfr_lib $gmplibs"
5371 fi
5372 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5373 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
5374 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5375 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
5376 # Do not test the mpfr version. Assume that it is sufficient, since
5377 # it is in the source tree, and the library has not been built yet
5378 # but it would be included on the link line in the version check below
5379 # hence making the test fail.
5380 have_gmp=yes
5381 fi
5382
5383 # Specify a location for gmp
5384
5385 # Check whether --with-gmp-dir was given.
5386 if test "${with_gmp_dir+set}" = set; then :
5387 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5388 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5389 fi
5390
5391
5392
5393 # Check whether --with-gmp was given.
5394 if test "${with_gmp+set}" = set; then :
5395 withval=$with_gmp;
5396 fi
5397
5398
5399 # Check whether --with-gmp_include was given.
5400 if test "${with_gmp_include+set}" = set; then :
5401 withval=$with_gmp_include;
5402 fi
5403
5404
5405 # Check whether --with-gmp_lib was given.
5406 if test "${with_gmp_lib+set}" = set; then :
5407 withval=$with_gmp_lib;
5408 fi
5409
5410
5411
5412 if test "x$with_gmp" != x; then
5413 gmplibs="-L$with_gmp/lib $gmplibs"
5414 gmpinc="-I$with_gmp/include $gmpinc"
5415 fi
5416 if test "x$with_gmp_include" != x; then
5417 gmpinc="-I$with_gmp_include $gmpinc"
5418 fi
5419 if test "x$with_gmp_lib" != x; then
5420 gmplibs="-L$with_gmp_lib $gmplibs"
5421 fi
5422 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5423 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
5424 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5425 extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5426 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
5427 # Do not test the gmp version. Assume that it is sufficient, since
5428 # it is in the source tree, and the library has not been built yet
5429 # but it would be included on the link line in the version check below
5430 # hence making the test fail.
5431 have_gmp=yes
5432 fi
5433
5434 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5435 have_gmp=yes
5436 saved_CFLAGS="$CFLAGS"
5437 CFLAGS="$CFLAGS $gmpinc"
5438 # Check GMP actually works
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of gmp.h" >&5
5440 $as_echo_n "checking for correct version of gmp.h... " >&6; }
5441
5442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5443 /* end confdefs.h. */
5444 #include "gmp.h"
5445 int
5446 main ()
5447 {
5448
5449 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
5450 choke me
5451 #endif
5452
5453 ;
5454 return 0;
5455 }
5456 _ACEOF
5457 if ac_fn_c_try_compile "$LINENO"; then :
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5459 $as_echo "yes" >&6; }
5460 else
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5462 $as_echo "no" >&6; }; have_gmp=no
5463 fi
5464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5465
5466 # If we have GMP, check the MPFR version.
5467 if test x"$have_gmp" = xyes; then
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of mpfr.h" >&5
5469 $as_echo_n "checking for correct version of mpfr.h... " >&6; }
5470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5471 /* end confdefs.h. */
5472 #include <gmp.h>
5473 #include <mpfr.h>
5474 int
5475 main ()
5476 {
5477
5478 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5479 choke me
5480 #endif
5481
5482 ;
5483 return 0;
5484 }
5485 _ACEOF
5486 if ac_fn_c_try_compile "$LINENO"; then :
5487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488 /* end confdefs.h. */
5489 #include <gmp.h>
5490 #include <mpfr.h>
5491 int
5492 main ()
5493 {
5494
5495 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
5496 choke me
5497 #endif
5498
5499 ;
5500 return 0;
5501 }
5502 _ACEOF
5503 if ac_fn_c_try_compile "$LINENO"; then :
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5505 $as_echo "yes" >&6; }
5506 else
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5508 $as_echo "buggy but acceptable" >&6; }
5509 fi
5510 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5511 else
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5513 $as_echo "no" >&6; }; have_gmp=no
5514 fi
5515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5516 fi
5517
5518 # Check for the MPC header version.
5519 if test x"$have_gmp" = xyes ; then
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5521 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5523 /* end confdefs.h. */
5524 #include <mpc.h>
5525 int
5526 main ()
5527 {
5528
5529 #if MPC_VERSION < MPC_VERSION_NUM (0,8,0)
5530 choke me
5531 #endif
5532
5533 ;
5534 return 0;
5535 }
5536 _ACEOF
5537 if ac_fn_c_try_compile "$LINENO"; then :
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5539 $as_echo "yes" >&6; }
5540 else
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5542 $as_echo "no" >&6; }; have_gmp=no
5543 fi
5544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5545 fi
5546
5547 # Now check the MPFR library.
5548 if test x"$have_gmp" = xyes; then
5549 saved_LIBS="$LIBS"
5550 LIBS="$LIBS $gmplibs"
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5552 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5554 /* end confdefs.h. */
5555 #include <mpc.h>
5556 int
5557 main ()
5558 {
5559
5560 mpfr_t n;
5561 mpfr_t x;
5562 mpc_t c;
5563 int t;
5564 mpfr_init (n);
5565 mpfr_init (x);
5566 mpfr_atan2 (n, n, x, GMP_RNDN);
5567 mpfr_erfc (n, x, GMP_RNDN);
5568 mpfr_subnormalize (x, t, GMP_RNDN);
5569 mpfr_clear(n);
5570 mpfr_clear(x);
5571 mpc_init2 (c, 53);
5572 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5573 mpc_cosh (c, c, MPC_RNDNN);
5574 mpc_pow (c, c, c, MPC_RNDNN);
5575 mpc_acosh (c, c, MPC_RNDNN);
5576 mpc_clear (c);
5577
5578 ;
5579 return 0;
5580 }
5581 _ACEOF
5582 if ac_fn_c_try_link "$LINENO"; then :
5583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5584 $as_echo "yes" >&6; }
5585 else
5586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5587 $as_echo "no" >&6; }; have_gmp=no
5588 fi
5589 rm -f core conftest.err conftest.$ac_objext \
5590 conftest$ac_exeext conftest.$ac_ext
5591 LIBS="$saved_LIBS"
5592 fi
5593
5594 CFLAGS="$saved_CFLAGS"
5595
5596 if test x$have_gmp != xyes; then
5597 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.2+ and MPC 0.8.0+.
5598 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5599 their locations. Source code for these libraries can be found at
5600 their respective hosting sites as well as at
5601 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5602 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5603 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5604 make sure that you have installed both the libraries and the header
5605 files. They may be located in separate packages." "$LINENO" 5
5606 fi
5607 fi
5608
5609 # Flags needed for both GMP, MPFR and/or MPC.
5610
5611
5612
5613
5614
5615
5616 # Allow host libstdc++ to be specified for static linking with PPL.
5617
5618 # Check whether --with-host-libstdcxx was given.
5619 if test "${with_host_libstdcxx+set}" = set; then :
5620 withval=$with_host_libstdcxx;
5621 fi
5622
5623
5624 case $with_host_libstdcxx in
5625 no|yes)
5626 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5627 ;;
5628 esac
5629
5630 # Linker flags to use for stage1 or when not boostrapping.
5631
5632 # Check whether --with-stage1-ldflags was given.
5633 if test "${with_stage1_ldflags+set}" = set; then :
5634 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5635 stage1_ldflags=
5636 else
5637 stage1_ldflags=$withval
5638 fi
5639 else
5640 stage1_ldflags=
5641 fi
5642
5643
5644
5645 # Libraries to use for stage1 or when not bootstrapping.
5646
5647 # Check whether --with-stage1-libs was given.
5648 if test "${with_stage1_libs+set}" = set; then :
5649 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5650 stage1_libs=
5651 else
5652 stage1_libs=$withval
5653 fi
5654 else
5655 stage1_libs=$with_host_libstdcxx
5656 fi
5657
5658
5659
5660 # Libraries to use for stage2 and later builds. This defaults to the
5661 # argument passed to --with-host-libstdcxx.
5662
5663 # Check whether --with-boot-libs was given.
5664 if test "${with_boot_libs+set}" = set; then :
5665 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5666 poststage1_libs=
5667 else
5668 poststage1_libs=$withval
5669 fi
5670 else
5671 poststage1_libs=$with_host_libstdcxx
5672 fi
5673
5674
5675
5676 # Linker flags to use for stage2 and later builds.
5677
5678 # Check whether --with-boot-ldflags was given.
5679 if test "${with_boot_ldflags+set}" = set; then :
5680 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5681 poststage1_ldflags=
5682 else
5683 poststage1_ldflags=$withval
5684 fi
5685 else
5686 poststage1_ldflags=
5687 # With --enable-build-with-cxx, default to linking libstdc++ and
5688 # libgcc statically. But if the user explicitly specified the
5689 # libraries to use, trust that they are doing what they want.
5690 if test "$ENABLE_BUILD_WITH_CXX" = "yes" -a "$poststage1_libs" = ""; then
5691 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5692 fi
5693 fi
5694
5695
5696
5697 # Check for PPL
5698 ppl_major_version=0
5699 ppl_minor_version=10
5700 ppllibs=" -lppl_c -lppl -lgmpxx"
5701 pplinc=
5702
5703
5704 # Check whether --with-ppl was given.
5705 if test "${with_ppl+set}" = set; then :
5706 withval=$with_ppl;
5707 fi
5708
5709
5710 # Check whether --with-ppl_include was given.
5711 if test "${with_ppl_include+set}" = set; then :
5712 withval=$with_ppl_include;
5713 fi
5714
5715
5716 # Check whether --with-ppl_lib was given.
5717 if test "${with_ppl_lib+set}" = set; then :
5718 withval=$with_ppl_lib;
5719 fi
5720
5721
5722 case $with_ppl in
5723 no)
5724 ppllibs=
5725 ;;
5726 "" | yes)
5727 ;;
5728 *)
5729 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5730 pplinc="-I$with_ppl/include $pplinc"
5731 ;;
5732 esac
5733 if test "x$with_ppl_include" != x; then
5734 pplinc="-I$with_ppl_include $pplinc"
5735 fi
5736 if test "x$with_ppl_lib" != x; then
5737 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5738 fi
5739 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5740 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/.libs -L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/_libs -L$$r/$(HOST_SUBDIR)/ppl/src/.libs -L$$r/$(HOST_SUBDIR)/ppl/src/_libs -lppl_c -lppl -lgmpxx '
5741 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5742 enable_ppl_version_check=no
5743 fi
5744
5745 # Check whether --enable-ppl-version-check was given.
5746 if test "${enable_ppl_version_check+set}" = set; then :
5747 enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5748 else
5749 ENABLE_PPL_CHECK=yes
5750 fi
5751
5752
5753 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5754 saved_CFLAGS="$CFLAGS"
5755 CFLAGS="$CFLAGS $pplinc $gmpinc"
5756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5757 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5759 /* end confdefs.h. */
5760 #include "ppl_c.h"
5761 int
5762 main ()
5763 {
5764
5765 #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5766 choke me
5767 #endif
5768
5769 ;
5770 return 0;
5771 }
5772 _ACEOF
5773 if ac_fn_c_try_compile "$LINENO"; then :
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5775 $as_echo "yes" >&6; }
5776 else
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5778 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5779 fi
5780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5781 CFLAGS="$saved_CFLAGS"
5782 fi
5783
5784 # Flags needed for PPL
5785
5786
5787
5788
5789 # Check for CLOOG
5790 clooglibs=" -lcloog "
5791 clooginc=" -DCLOOG_PPL_BACKEND "
5792
5793
5794 # Check whether --with-cloog was given.
5795 if test "${with_cloog+set}" = set; then :
5796 withval=$with_cloog;
5797 fi
5798
5799
5800 # Check whether --with-cloog_include was given.
5801 if test "${with_cloog_include+set}" = set; then :
5802 withval=$with_cloog_include;
5803 fi
5804
5805
5806 # Check whether --with-cloog_lib was given.
5807 if test "${with_cloog_lib+set}" = set; then :
5808 withval=$with_cloog_lib;
5809 fi
5810
5811
5812 if test "x$with_ppl" = "xno"; then
5813 with_cloog=no
5814 fi
5815
5816 case $with_cloog in
5817 no)
5818 clooglibs=
5819 clooginc=
5820 ;;
5821 "" | yes)
5822 ;;
5823 *)
5824 clooglibs="-L$with_cloog/lib -lcloog"
5825 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5826 ;;
5827 esac
5828 if test "x$with_cloog_include" != x; then
5829 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5830 fi
5831 if test "x$with_cloog_lib" != x; then
5832 clooglibs="-L$with_cloog_lib -lcloog"
5833 fi
5834 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5835 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5836 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5837 enable_cloog_version_check=no
5838 fi
5839
5840 # Check whether --enable-cloog-version-check was given.
5841 if test "${enable_cloog_version_check+set}" = set; then :
5842 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5843 else
5844 ENABLE_CLOOG_CHECK=yes
5845 fi
5846
5847
5848 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5849 saved_CFLAGS="$CFLAGS"
5850 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
5852 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
5853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5854 /* end confdefs.h. */
5855 #include "cloog/cloog.h"
5856 int
5857 main ()
5858 {
5859
5860 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 5
5861 choke me
5862 #endif
5863
5864 ;
5865 return 0;
5866 }
5867 _ACEOF
5868 if ac_fn_c_try_compile "$LINENO"; then :
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5870 $as_echo "yes" >&6; }
5871 else
5872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5873 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5874 fi
5875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5876 CFLAGS="$saved_CFLAGS"
5877 fi
5878
5879 # Flags needed for CLOOG
5880
5881
5882
5883 # Check for LTO support.
5884 # Check whether --enable-lto was given.
5885 if test "${enable_lto+set}" = set; then :
5886 enableval=$enable_lto; enable_lto=$enableval
5887 else
5888 enable_lto=yes; default_enable_lto=yes
5889 fi
5890
5891
5892
5893
5894
5895 target_elf=no
5896 case $target in
5897 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
5898 *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
5899 alpha*-dec-osf* | *-interix*)
5900 target_elf=no
5901 ;;
5902 *)
5903 target_elf=yes
5904 ;;
5905 esac
5906
5907 if test $target_elf = yes; then :
5908
5909 else
5910 if test x"$default_enable_lto" = x"yes" ; then
5911 enable_lto=no
5912 else
5913 if test x"$enable_lto" = x"yes"; then
5914 as_fn_error "LTO support requires an ELF target." "$LINENO" 5
5915 fi
5916 fi
5917 default_enable_lto=no
5918 fi
5919
5920
5921 if test x"$enable_lto" = x"yes" ; then
5922 # Make sure that libelf.h and gelf.h are available.
5923
5924 # Check whether --with-libelf was given.
5925 if test "${with_libelf+set}" = set; then :
5926 withval=$with_libelf;
5927 fi
5928
5929
5930
5931 # Check whether --with-libelf_include was given.
5932 if test "${with_libelf_include+set}" = set; then :
5933 withval=$with_libelf_include;
5934 fi
5935
5936
5937
5938 # Check whether --with-libelf_lib was given.
5939 if test "${with_libelf_lib+set}" = set; then :
5940 withval=$with_libelf_lib;
5941 fi
5942
5943
5944 saved_CFLAGS="$CFLAGS"
5945 saved_CPPFLAGS="$CPPFLAGS"
5946 saved_LIBS="$LIBS"
5947
5948 case $with_libelf in
5949 "")
5950 libelflibs="-lelf"
5951 libelfinc="-I/usr/include/libelf"
5952 ;;
5953 *)
5954 libelflibs="-L$with_libelf/lib -lelf"
5955 libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
5956 LIBS="$libelflibs $LIBS"
5957 ;;
5958 esac
5959
5960 if test "x$with_libelf_include" != x; then
5961 libelfinc="-I$with_libelf_include"
5962 fi
5963
5964 if test "x$with_libelf_lib" != x; then
5965 libelflibs="-L$with_libelf_lib -lelf"
5966 LIBS="$libelflibs $LIBS"
5967 fi
5968
5969 if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
5970 && test -d ${srcdir}/libelf; then
5971 libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
5972 libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
5973 LIBS="$libelflibs $LIBS"
5974
5975 else
5976
5977 CFLAGS="$CFLAGS $libelfinc"
5978 CPPFLAGS="$CPPFLAGS $libelfinc"
5979 LIBS="$LIBS $libelflibs"
5980
5981 ac_ext=c
5982 ac_cpp='$CPP $CPPFLAGS'
5983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5987 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5988 # On Suns, sometimes $CPP names a directory.
5989 if test -n "$CPP" && test -d "$CPP"; then
5990 CPP=
5991 fi
5992 if test -z "$CPP"; then
5993 if test "${ac_cv_prog_CPP+set}" = set; then :
5994 $as_echo_n "(cached) " >&6
5995 else
5996 # Double quotes because CPP needs to be expanded
5997 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5998 do
5999 ac_preproc_ok=false
6000 for ac_c_preproc_warn_flag in '' yes
6001 do
6002 # Use a header file that comes with gcc, so configuring glibc
6003 # with a fresh cross-compiler works.
6004 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6005 # <limits.h> exists even on freestanding compilers.
6006 # On the NeXT, cc -E runs the code through the compiler's parser,
6007 # not just through cpp. "Syntax error" is here to catch this case.
6008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6009 /* end confdefs.h. */
6010 #ifdef __STDC__
6011 # include <limits.h>
6012 #else
6013 # include <assert.h>
6014 #endif
6015 Syntax error
6016 _ACEOF
6017 if ac_fn_c_try_cpp "$LINENO"; then :
6018
6019 else
6020 # Broken: fails on valid input.
6021 continue
6022 fi
6023 rm -f conftest.err conftest.$ac_ext
6024
6025 # OK, works on sane cases. Now check whether nonexistent headers
6026 # can be detected and how.
6027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6028 /* end confdefs.h. */
6029 #include <ac_nonexistent.h>
6030 _ACEOF
6031 if ac_fn_c_try_cpp "$LINENO"; then :
6032 # Broken: success on invalid input.
6033 continue
6034 else
6035 # Passes both tests.
6036 ac_preproc_ok=:
6037 break
6038 fi
6039 rm -f conftest.err conftest.$ac_ext
6040
6041 done
6042 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6043 rm -f conftest.err conftest.$ac_ext
6044 if $ac_preproc_ok; then :
6045 break
6046 fi
6047
6048 done
6049 ac_cv_prog_CPP=$CPP
6050
6051 fi
6052 CPP=$ac_cv_prog_CPP
6053 else
6054 ac_cv_prog_CPP=$CPP
6055 fi
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6057 $as_echo "$CPP" >&6; }
6058 ac_preproc_ok=false
6059 for ac_c_preproc_warn_flag in '' yes
6060 do
6061 # Use a header file that comes with gcc, so configuring glibc
6062 # with a fresh cross-compiler works.
6063 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6064 # <limits.h> exists even on freestanding compilers.
6065 # On the NeXT, cc -E runs the code through the compiler's parser,
6066 # not just through cpp. "Syntax error" is here to catch this case.
6067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6068 /* end confdefs.h. */
6069 #ifdef __STDC__
6070 # include <limits.h>
6071 #else
6072 # include <assert.h>
6073 #endif
6074 Syntax error
6075 _ACEOF
6076 if ac_fn_c_try_cpp "$LINENO"; then :
6077
6078 else
6079 # Broken: fails on valid input.
6080 continue
6081 fi
6082 rm -f conftest.err conftest.$ac_ext
6083
6084 # OK, works on sane cases. Now check whether nonexistent headers
6085 # can be detected and how.
6086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6087 /* end confdefs.h. */
6088 #include <ac_nonexistent.h>
6089 _ACEOF
6090 if ac_fn_c_try_cpp "$LINENO"; then :
6091 # Broken: success on invalid input.
6092 continue
6093 else
6094 # Passes both tests.
6095 ac_preproc_ok=:
6096 break
6097 fi
6098 rm -f conftest.err conftest.$ac_ext
6099
6100 done
6101 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6102 rm -f conftest.err conftest.$ac_ext
6103 if $ac_preproc_ok; then :
6104
6105 else
6106 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6107 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6108 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6109 See \`config.log' for more details." "$LINENO" 5; }
6110 fi
6111
6112 ac_ext=c
6113 ac_cpp='$CPP $CPPFLAGS'
6114 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6115 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6116 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6117
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6120 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6121 if test "${ac_cv_path_GREP+set}" = set; then :
6122 $as_echo_n "(cached) " >&6
6123 else
6124 if test -z "$GREP"; then
6125 ac_path_GREP_found=false
6126 # Loop through the user's path and test for each of PROGNAME-LIST
6127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6128 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6129 do
6130 IFS=$as_save_IFS
6131 test -z "$as_dir" && as_dir=.
6132 for ac_prog in grep ggrep; do
6133 for ac_exec_ext in '' $ac_executable_extensions; do
6134 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6135 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6136 # Check for GNU ac_path_GREP and select it if it is found.
6137 # Check for GNU $ac_path_GREP
6138 case `"$ac_path_GREP" --version 2>&1` in
6139 *GNU*)
6140 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6141 *)
6142 ac_count=0
6143 $as_echo_n 0123456789 >"conftest.in"
6144 while :
6145 do
6146 cat "conftest.in" "conftest.in" >"conftest.tmp"
6147 mv "conftest.tmp" "conftest.in"
6148 cp "conftest.in" "conftest.nl"
6149 $as_echo 'GREP' >> "conftest.nl"
6150 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6151 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6152 as_fn_arith $ac_count + 1 && ac_count=$as_val
6153 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6154 # Best one so far, save it but keep looking for a better one
6155 ac_cv_path_GREP="$ac_path_GREP"
6156 ac_path_GREP_max=$ac_count
6157 fi
6158 # 10*(2^10) chars as input seems more than enough
6159 test $ac_count -gt 10 && break
6160 done
6161 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6162 esac
6163
6164 $ac_path_GREP_found && break 3
6165 done
6166 done
6167 done
6168 IFS=$as_save_IFS
6169 if test -z "$ac_cv_path_GREP"; then
6170 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6171 fi
6172 else
6173 ac_cv_path_GREP=$GREP
6174 fi
6175
6176 fi
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6178 $as_echo "$ac_cv_path_GREP" >&6; }
6179 GREP="$ac_cv_path_GREP"
6180
6181
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6183 $as_echo_n "checking for egrep... " >&6; }
6184 if test "${ac_cv_path_EGREP+set}" = set; then :
6185 $as_echo_n "(cached) " >&6
6186 else
6187 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6188 then ac_cv_path_EGREP="$GREP -E"
6189 else
6190 if test -z "$EGREP"; then
6191 ac_path_EGREP_found=false
6192 # Loop through the user's path and test for each of PROGNAME-LIST
6193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6194 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6195 do
6196 IFS=$as_save_IFS
6197 test -z "$as_dir" && as_dir=.
6198 for ac_prog in egrep; do
6199 for ac_exec_ext in '' $ac_executable_extensions; do
6200 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6201 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6202 # Check for GNU ac_path_EGREP and select it if it is found.
6203 # Check for GNU $ac_path_EGREP
6204 case `"$ac_path_EGREP" --version 2>&1` in
6205 *GNU*)
6206 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6207 *)
6208 ac_count=0
6209 $as_echo_n 0123456789 >"conftest.in"
6210 while :
6211 do
6212 cat "conftest.in" "conftest.in" >"conftest.tmp"
6213 mv "conftest.tmp" "conftest.in"
6214 cp "conftest.in" "conftest.nl"
6215 $as_echo 'EGREP' >> "conftest.nl"
6216 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6217 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6218 as_fn_arith $ac_count + 1 && ac_count=$as_val
6219 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6220 # Best one so far, save it but keep looking for a better one
6221 ac_cv_path_EGREP="$ac_path_EGREP"
6222 ac_path_EGREP_max=$ac_count
6223 fi
6224 # 10*(2^10) chars as input seems more than enough
6225 test $ac_count -gt 10 && break
6226 done
6227 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6228 esac
6229
6230 $ac_path_EGREP_found && break 3
6231 done
6232 done
6233 done
6234 IFS=$as_save_IFS
6235 if test -z "$ac_cv_path_EGREP"; then
6236 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6237 fi
6238 else
6239 ac_cv_path_EGREP=$EGREP
6240 fi
6241
6242 fi
6243 fi
6244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6245 $as_echo "$ac_cv_path_EGREP" >&6; }
6246 EGREP="$ac_cv_path_EGREP"
6247
6248
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6250 $as_echo_n "checking for ANSI C header files... " >&6; }
6251 if test "${ac_cv_header_stdc+set}" = set; then :
6252 $as_echo_n "(cached) " >&6
6253 else
6254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6255 /* end confdefs.h. */
6256 #include <stdlib.h>
6257 #include <stdarg.h>
6258 #include <string.h>
6259 #include <float.h>
6260
6261 int
6262 main ()
6263 {
6264
6265 ;
6266 return 0;
6267 }
6268 _ACEOF
6269 if ac_fn_c_try_compile "$LINENO"; then :
6270 ac_cv_header_stdc=yes
6271 else
6272 ac_cv_header_stdc=no
6273 fi
6274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6275
6276 if test $ac_cv_header_stdc = yes; then
6277 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6279 /* end confdefs.h. */
6280 #include <string.h>
6281
6282 _ACEOF
6283 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6284 $EGREP "memchr" >/dev/null 2>&1; then :
6285
6286 else
6287 ac_cv_header_stdc=no
6288 fi
6289 rm -f conftest*
6290
6291 fi
6292
6293 if test $ac_cv_header_stdc = yes; then
6294 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6296 /* end confdefs.h. */
6297 #include <stdlib.h>
6298
6299 _ACEOF
6300 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6301 $EGREP "free" >/dev/null 2>&1; then :
6302
6303 else
6304 ac_cv_header_stdc=no
6305 fi
6306 rm -f conftest*
6307
6308 fi
6309
6310 if test $ac_cv_header_stdc = yes; then
6311 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6312 if test "$cross_compiling" = yes; then :
6313 :
6314 else
6315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6316 /* end confdefs.h. */
6317 #include <ctype.h>
6318 #include <stdlib.h>
6319 #if ((' ' & 0x0FF) == 0x020)
6320 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6321 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6322 #else
6323 # define ISLOWER(c) \
6324 (('a' <= (c) && (c) <= 'i') \
6325 || ('j' <= (c) && (c) <= 'r') \
6326 || ('s' <= (c) && (c) <= 'z'))
6327 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6328 #endif
6329
6330 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6331 int
6332 main ()
6333 {
6334 int i;
6335 for (i = 0; i < 256; i++)
6336 if (XOR (islower (i), ISLOWER (i))
6337 || toupper (i) != TOUPPER (i))
6338 return 2;
6339 return 0;
6340 }
6341 _ACEOF
6342 if ac_fn_c_try_run "$LINENO"; then :
6343
6344 else
6345 ac_cv_header_stdc=no
6346 fi
6347 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6348 conftest.$ac_objext conftest.beam conftest.$ac_ext
6349 fi
6350
6351 fi
6352 fi
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6354 $as_echo "$ac_cv_header_stdc" >&6; }
6355 if test $ac_cv_header_stdc = yes; then
6356
6357 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6358
6359 fi
6360
6361 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6362 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6363 inttypes.h stdint.h unistd.h
6364 do :
6365 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6366 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6367 "
6368 eval as_val=\$$as_ac_Header
6369 if test "x$as_val" = x""yes; then :
6370 cat >>confdefs.h <<_ACEOF
6371 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6372 _ACEOF
6373
6374 fi
6375
6376 done
6377
6378
6379 for ac_header in libelf.h
6380 do :
6381 ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6382 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6383 cat >>confdefs.h <<_ACEOF
6384 #define HAVE_LIBELF_H 1
6385 _ACEOF
6386 have_libelf_h=yes
6387 fi
6388
6389 done
6390
6391 for ac_header in gelf.h
6392 do :
6393 ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6394 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6395 cat >>confdefs.h <<_ACEOF
6396 #define HAVE_GELF_H 1
6397 _ACEOF
6398 have_gelf_h=yes
6399 fi
6400
6401 done
6402
6403
6404 for ac_header in libelf/libelf.h
6405 do :
6406 ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6407 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6408 cat >>confdefs.h <<_ACEOF
6409 #define HAVE_LIBELF_LIBELF_H 1
6410 _ACEOF
6411 have_libelf_libelf_h=yes
6412 fi
6413
6414 done
6415
6416 for ac_header in libelf/gelf.h
6417 do :
6418 ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6419 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6420 cat >>confdefs.h <<_ACEOF
6421 #define HAVE_LIBELF_GELF_H 1
6422 _ACEOF
6423 have_libelf_gelf_h=yes
6424 fi
6425
6426 done
6427
6428
6429 # If we couldn't find libelf.h and the user forced it, emit an error.
6430 if test x"$have_libelf_h" != x"yes" \
6431 && test x"$have_libelf_libelf_h" != x"yes" ; then
6432 if test x"$default_enable_lto" != x"yes" ; then
6433 as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6434 else
6435 enable_lto=no
6436 libelflibs=
6437 libelfinc=
6438 fi
6439 fi
6440
6441 # If we couldn't find gelf.h and the user forced it, emit an error.
6442 if test x"$have_gelf_h" != x"yes" \
6443 && test x"$have_libelf_gelf_h" != x"yes" ; then
6444 if test x"$default_enable_lto" != x"yes" ; then
6445 as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6446 else
6447 enable_lto=no
6448 libelflibs=
6449 libelfinc=
6450 fi
6451 fi
6452
6453 # Check that the detected libelf has the functions we need. We cannot
6454 # rely on just detecting the headers since they do not include
6455 # versioning information. Add functions, if needed.
6456 if test x"$enable_lto" = x"yes" ; then
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6458 $as_echo_n "checking for the correct version of libelf... " >&6; }
6459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6460 /* end confdefs.h. */
6461 #include <libelf.h>
6462 int
6463 main ()
6464 {
6465
6466 elf_errmsg (0);
6467 elf_getscn (0, 0);
6468 elf_nextscn (0, 0);
6469 elf_strptr (0, 0, 0);
6470 elf_getident (0, 0);
6471 elf_getshdrstrndx (0, 0);
6472 elf_begin (0, 0, 0);
6473 elf_ndxscn (0);
6474 elf_end (0);
6475
6476 ;
6477 return 0;
6478 }
6479 _ACEOF
6480 if ac_fn_c_try_link "$LINENO"; then :
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6482 $as_echo "yes" >&6; };
6483 else
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6485 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6486
6487 fi
6488 rm -f core conftest.err conftest.$ac_objext \
6489 conftest$ac_exeext conftest.$ac_ext
6490
6491 # If we couldn't enable LTO and the user forced it, emit an error.
6492 if test x"$enable_lto" = x"no" \
6493 && test x"$default_enable_lto" != x"yes" ; then
6494 as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6495 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6496 to specify its location." "$LINENO" 5
6497 fi
6498 fi
6499
6500 CFLAGS="$saved_CFLAGS"
6501 CPPFLAGS="$saved_CPPFLAGS"
6502 LIBS="$saved_LIBS"
6503
6504 fi
6505
6506 # Flags needed for libelf.
6507
6508
6509 fi
6510
6511
6512 # By default, C is the only stage 1 language.
6513 stage1_languages=,c,
6514
6515 # Target libraries that we bootstrap.
6516 bootstrap_target_libs=,target-libgcc,
6517
6518 # Figure out what language subdirectories are present.
6519 # Look if the user specified --enable-languages="..."; if not, use
6520 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6521 # go away some day.
6522 # NB: embedded tabs in this IF block -- do not untabify
6523 if test -d ${srcdir}/gcc; then
6524 if test x"${enable_languages+set}" != xset; then
6525 if test x"${LANGUAGES+set}" = xset; then
6526 enable_languages="${LANGUAGES}"
6527 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6528 else
6529 enable_languages=all
6530 fi
6531 else
6532 if test x"${enable_languages}" = x ||
6533 test x"${enable_languages}" = xyes;
6534 then
6535 echo configure.in: --enable-languages needs at least one language argument 1>&2
6536 exit 1
6537 fi
6538 fi
6539 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6540
6541 # 'f95' is the old name for the 'fortran' language. We issue a warning
6542 # and make the substitution.
6543 case ,${enable_languages}, in
6544 *,f95,*)
6545 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6546 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6547 ;;
6548 esac
6549
6550 # First scan to see if an enabled language requires some other language.
6551 # We assume that a given config-lang.in will list all the language
6552 # front ends it requires, even if some are required indirectly.
6553 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6554 case ${lang_frag} in
6555 ..) ;;
6556 # The odd quoting in the next line works around
6557 # an apparent bug in bash 1.12 on linux.
6558 ${srcdir}/gcc/[*]/config-lang.in) ;;
6559 *)
6560 # From the config-lang.in, get $language, $lang_requires
6561 language=
6562 lang_requires=
6563 . ${lang_frag}
6564 for other in ${lang_requires} ; do
6565 case ,${enable_languages}, in
6566 *,$other,*) ;;
6567 *,all,*) ;;
6568 *,$language,*)
6569 echo " \`$other' language required by \`$language'; enabling" 1>&2
6570 enable_languages="${enable_languages},${other}"
6571 ;;
6572 esac
6573 done
6574 ;;
6575 esac
6576 done
6577
6578 new_enable_languages=,c,
6579
6580 # If LTO is enabled, add the LTO front end.
6581 extra_host_libiberty_configure_flags=
6582 if test "$enable_lto" = "yes" ; then
6583 case ,${enable_languages}, in
6584 *,lto,*) ;;
6585 *) enable_languages="${enable_languages},lto" ;;
6586 esac
6587 if test "${ENABLE_GOLD}" = "yes" ; then
6588 configdirs="$configdirs lto-plugin"
6589 extra_host_libiberty_configure_flags=--enable-shared
6590 fi
6591 fi
6592
6593
6594 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6595 potential_languages=,c,
6596
6597 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6598 case ${lang_frag} in
6599 ..) ;;
6600 # The odd quoting in the next line works around
6601 # an apparent bug in bash 1.12 on linux.
6602 ${srcdir}/gcc/[*]/config-lang.in) ;;
6603 *)
6604 # From the config-lang.in, get $language, $target_libs,
6605 # $lang_dirs, $boot_language, and $build_by_default
6606 language=
6607 target_libs=
6608 lang_dirs=
6609 subdir_requires=
6610 boot_language=no
6611 build_by_default=yes
6612 . ${lang_frag}
6613 if test x${language} = x; then
6614 echo "${lang_frag} doesn't set \$language." 1>&2
6615 exit 1
6616 fi
6617
6618 if test "$language" = "c++" \
6619 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6620 boot_language=yes
6621 fi
6622
6623 case ,${enable_languages}, in
6624 *,${language},*)
6625 # Language was explicitly selected; include it.
6626 add_this_lang=yes
6627 ;;
6628 *,all,*)
6629 # 'all' was selected, select it if it is a default language
6630 add_this_lang=${build_by_default}
6631 ;;
6632 *)
6633 add_this_lang=no
6634 ;;
6635 esac
6636
6637 # Disable languages that need other directories if these aren't available.
6638 for i in $subdir_requires; do
6639 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6640 case ,${enable_languages}, in
6641 *,${language},*)
6642 # Specifically requested language; tell them.
6643 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6644 ;;
6645 *)
6646 # Silently disable.
6647 add_this_lang=unsupported
6648 ;;
6649 esac
6650 done
6651
6652 # Disable Ada if no preexisting GNAT is available.
6653 case ,${enable_languages},:${language}:${have_gnat} in
6654 *,${language},*:ada:no)
6655 # Specifically requested language; tell them.
6656 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6657 ;;
6658 *:ada:no)
6659 # Silently disable.
6660 add_this_lang=unsupported
6661 ;;
6662 esac
6663
6664 # Disable a language that is unsupported by the target.
6665 case " $unsupported_languages " in
6666 *" $language "*)
6667 add_this_lang=unsupported
6668 ;;
6669 esac
6670
6671 case $add_this_lang in
6672 unsupported)
6673 # Remove language-dependent dirs.
6674 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6675 ;;
6676 no)
6677 # Remove language-dependent dirs; still show language as supported.
6678 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6679 potential_languages="${potential_languages}${language},"
6680 ;;
6681 yes)
6682 new_enable_languages="${new_enable_languages}${language},"
6683 potential_languages="${potential_languages}${language},"
6684 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6685 case "${boot_language}:,$enable_stage1_languages," in
6686 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6687 # Add to (comma-separated) list of stage 1 languages.
6688 case ",$stage1_languages," in
6689 *,$language,* | ,yes, | ,all,) ;;
6690 *) stage1_languages="${stage1_languages}${language}," ;;
6691 esac
6692 # We need to bootstrap any supporting libraries.
6693 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6694 ;;
6695 esac
6696 ;;
6697 esac
6698 ;;
6699 esac
6700 done
6701
6702 # Check whether --enable-stage1-languages was given.
6703 if test "${enable_stage1_languages+set}" = set; then :
6704 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6705 ,no,|,,)
6706 # Set it to something that will have no effect in the loop below
6707 enable_stage1_languages=c ;;
6708 ,yes,)
6709 enable_stage1_languages=`echo $new_enable_languages | \
6710 sed -e "s/^,//" -e "s/,$//" ` ;;
6711 *,all,*)
6712 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6713 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6714 esac
6715
6716 # Add "good" languages from enable_stage1_languages to stage1_languages,
6717 # while "bad" languages go in missing_languages. Leave no duplicates.
6718 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6719 case $potential_languages in
6720 *,$i,*)
6721 case $stage1_languages in
6722 *,$i,*) ;;
6723 *) stage1_languages="$stage1_languages$i," ;;
6724 esac ;;
6725 *)
6726 case $missing_languages in
6727 *,$i,*) ;;
6728 *) missing_languages="$missing_languages$i," ;;
6729 esac ;;
6730 esac
6731 done
6732 fi
6733
6734
6735 # Remove leading/trailing commas that were added for simplicity
6736 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6737 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6738 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6739 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6740
6741 if test "x$missing_languages" != x; then
6742 as_fn_error "
6743 The following requested languages could not be built: ${missing_languages}
6744 Supported languages are: ${potential_languages}" "$LINENO" 5
6745 fi
6746 if test "x$new_enable_languages" != "x$enable_languages"; then
6747 echo The following languages will be built: ${new_enable_languages}
6748 enable_languages="$new_enable_languages"
6749 fi
6750
6751
6752 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6753 fi
6754
6755 # Handle --disable-<component> generically.
6756 for dir in $configdirs $build_configdirs $target_configdirs ; do
6757 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6758 varname=`echo $dirname | sed -e s/+/_/g`
6759 if eval test x\${enable_${varname}} "=" xno ; then
6760 noconfigdirs="$noconfigdirs $dir"
6761 fi
6762 done
6763
6764 # Check for Boehm's garbage collector
6765 # Check whether --enable-objc-gc was given.
6766 if test "${enable_objc_gc+set}" = set; then :
6767 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6768 *,objc,*:*:yes:*target-boehm-gc*)
6769 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6770 ;;
6771 esac
6772 fi
6773
6774
6775 # Make sure we only build Boehm's garbage collector if required.
6776 case ,${enable_languages},:${enable_objc_gc} in
6777 *,objc,*:yes)
6778 # Keep target-boehm-gc if requested for Objective-C.
6779 ;;
6780 *)
6781 # Otherwise remove target-boehm-gc depending on target-libjava.
6782 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6783 noconfigdirs="$noconfigdirs target-boehm-gc"
6784 fi
6785 ;;
6786 esac
6787
6788 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6789 # $build_configdirs and $target_configdirs.
6790 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6791
6792 notsupp=""
6793 for dir in . $skipdirs $noconfigdirs ; do
6794 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6795 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6796 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6797 if test -r $srcdir/$dirname/configure ; then
6798 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6799 true
6800 else
6801 notsupp="$notsupp $dir"
6802 fi
6803 fi
6804 fi
6805 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6806 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6807 if test -r $srcdir/$dirname/configure ; then
6808 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6809 true
6810 else
6811 notsupp="$notsupp $dir"
6812 fi
6813 fi
6814 fi
6815 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6816 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6817 if test -r $srcdir/$dirname/configure ; then
6818 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6819 true
6820 else
6821 notsupp="$notsupp $dir"
6822 fi
6823 fi
6824 fi
6825 done
6826
6827 # Sometimes the tools are distributed with libiberty but with no other
6828 # libraries. In that case, we don't want to build target-libiberty.
6829 # Don't let libgcc imply libiberty either.
6830 if test -n "${target_configdirs}" ; then
6831 libgcc=
6832 others=
6833 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6834 if test "$i" = "libgcc"; then
6835 libgcc=target-libgcc
6836 elif test "$i" != "libiberty" ; then
6837 if test -r $srcdir/$i/configure ; then
6838 others=yes;
6839 break;
6840 fi
6841 fi
6842 done
6843 if test -z "${others}" ; then
6844 target_configdirs=$libgcc
6845 fi
6846 fi
6847
6848 # Quietly strip out all directories which aren't configurable in this tree.
6849 # This relies on all configurable subdirectories being autoconfiscated, which
6850 # is now the case.
6851 build_configdirs_all="$build_configdirs"
6852 build_configdirs=
6853 for i in ${build_configdirs_all} ; do
6854 j=`echo $i | sed -e s/build-//g`
6855 if test -f ${srcdir}/$j/configure ; then
6856 build_configdirs="${build_configdirs} $i"
6857 fi
6858 done
6859
6860 configdirs_all="$configdirs"
6861 configdirs=
6862 for i in ${configdirs_all} ; do
6863 if test -f ${srcdir}/$i/configure ; then
6864 configdirs="${configdirs} $i"
6865 fi
6866 done
6867
6868 target_configdirs_all="$target_configdirs"
6869 target_configdirs=
6870 for i in ${target_configdirs_all} ; do
6871 j=`echo $i | sed -e s/target-//g`
6872 if test -f ${srcdir}/$j/configure ; then
6873 target_configdirs="${target_configdirs} $i"
6874 fi
6875 done
6876
6877 # Produce a warning message for the subdirs we can't configure.
6878 # This isn't especially interesting in the Cygnus tree, but in the individual
6879 # FSF releases, it's important to let people know when their machine isn't
6880 # supported by the one or two programs in a package.
6881
6882 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6883 # If $appdirs is non-empty, at least one of those directories must still
6884 # be configured, or we error out. (E.g., if the gas release supports a
6885 # specified target in some subdirs but not the gas subdir, we shouldn't
6886 # pretend that all is well.)
6887 if test -n "$appdirs" ; then
6888 for dir in $appdirs ; do
6889 if test -r $dir/Makefile.in ; then
6890 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6891 appdirs=""
6892 break
6893 fi
6894 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6895 appdirs=""
6896 break
6897 fi
6898 fi
6899 done
6900 if test -n "$appdirs" ; then
6901 echo "*** This configuration is not supported by this package." 1>&2
6902 exit 1
6903 fi
6904 fi
6905 # Okay, some application will build, or we don't care to check. Still
6906 # notify of subdirs not getting built.
6907 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6908 echo " ${notsupp}" 1>&2
6909 echo " (Any other directories should still work fine.)" 1>&2
6910 fi
6911
6912 case "$host" in
6913 *msdosdjgpp*)
6914 enable_gdbtk=no ;;
6915 esac
6916
6917 # To find our prefix, in gcc_cv_tool_prefix.
6918
6919 # The user is always right.
6920 if test "${PATH_SEPARATOR+set}" != set; then
6921 echo "#! /bin/sh" >conf$$.sh
6922 echo "exit 0" >>conf$$.sh
6923 chmod +x conf$$.sh
6924 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6925 PATH_SEPARATOR=';'
6926 else
6927 PATH_SEPARATOR=:
6928 fi
6929 rm -f conf$$.sh
6930 fi
6931
6932
6933
6934 if test "x$exec_prefix" = xNONE; then
6935 if test "x$prefix" = xNONE; then
6936 gcc_cv_tool_prefix=$ac_default_prefix
6937 else
6938 gcc_cv_tool_prefix=$prefix
6939 fi
6940 else
6941 gcc_cv_tool_prefix=$exec_prefix
6942 fi
6943
6944 # If there is no compiler in the tree, use the PATH only. In any
6945 # case, if there is no compiler in the tree nobody should use
6946 # AS_FOR_TARGET and LD_FOR_TARGET.
6947 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6948 gcc_version=`cat $srcdir/gcc/BASE-VER`
6949 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6950 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6951 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6952 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6953 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6954 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6955 else
6956 gcc_cv_tool_dirs=
6957 fi
6958
6959 if test x$build = x$target && test -n "$md_exec_prefix"; then
6960 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6961 fi
6962
6963
6964
6965 copy_dirs=
6966
6967
6968 # Check whether --with-build-sysroot was given.
6969 if test "${with_build_sysroot+set}" = set; then :
6970 withval=$with_build_sysroot; if test x"$withval" != x ; then
6971 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6972 fi
6973 else
6974 SYSROOT_CFLAGS_FOR_TARGET=
6975 fi
6976
6977
6978
6979
6980 # Check whether --with-debug-prefix-map was given.
6981 if test "${with_debug_prefix_map+set}" = set; then :
6982 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6983 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6984 for debug_map in $withval; do
6985 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6986 done
6987 fi
6988 else
6989 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6990 fi
6991
6992
6993
6994 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6995 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6996 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6997 # We want to ensure that TARGET libraries (which we know are built with
6998 # gcc) are built with "-O2 -g", so include those options when setting
6999 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7000 if test "x$CFLAGS_FOR_TARGET" = x; then
7001 CFLAGS_FOR_TARGET=$CFLAGS
7002 case " $CFLAGS " in
7003 *" -O2 "*) ;;
7004 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7005 esac
7006 case " $CFLAGS " in
7007 *" -g "* | *" -g3 "*) ;;
7008 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7009 esac
7010 fi
7011
7012
7013 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7014 CXXFLAGS_FOR_TARGET=$CXXFLAGS
7015 case " $CXXFLAGS " in
7016 *" -O2 "*) ;;
7017 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7018 esac
7019 case " $CXXFLAGS " in
7020 *" -g "* | *" -g3 "*) ;;
7021 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7022 esac
7023 fi
7024
7025
7026 # Handle --with-headers=XXX. If the value is not "yes", the contents of
7027 # the named directory are copied to $(tooldir)/sys-include.
7028 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7029 if test x${is_cross_compiler} = xno ; then
7030 echo 1>&2 '***' --with-headers is only supported when cross compiling
7031 exit 1
7032 fi
7033 if test x"${with_headers}" != xyes ; then
7034 x=${gcc_cv_tool_prefix}
7035 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7036 fi
7037 fi
7038
7039 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7040 # the name directories are copied to $(tooldir)/lib. Multiple directories
7041 # are permitted.
7042 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7043 if test x${is_cross_compiler} = xno ; then
7044 echo 1>&2 '***' --with-libs is only supported when cross compiling
7045 exit 1
7046 fi
7047 if test x"${with_libs}" != xyes ; then
7048 # Copy the libraries in reverse order, so that files in the first named
7049 # library override files in subsequent libraries.
7050 x=${gcc_cv_tool_prefix}
7051 for l in ${with_libs}; do
7052 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7053 done
7054 fi
7055 fi
7056
7057 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7058 #
7059 # This is done by determining whether or not the appropriate directory
7060 # is available, and by checking whether or not specific configurations
7061 # have requested that this magic not happen.
7062 #
7063 # The command line options always override the explicit settings in
7064 # configure.in, and the settings in configure.in override this magic.
7065 #
7066 # If the default for a toolchain is to use GNU as and ld, and you don't
7067 # want to do that, then you should use the --without-gnu-as and
7068 # --without-gnu-ld options for the configure script. Similarly, if
7069 # the default is to use the included zlib and you don't want to do that,
7070 # you should use the --with-system-zlib option for the configure script.
7071
7072 if test x${use_gnu_as} = x &&
7073 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7074 with_gnu_as=yes
7075 extra_host_args="$extra_host_args --with-gnu-as"
7076 fi
7077
7078 if test x${use_gnu_ld} = x &&
7079 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7080 with_gnu_ld=yes
7081 extra_host_args="$extra_host_args --with-gnu-ld"
7082 fi
7083
7084 if test x${use_included_zlib} = x &&
7085 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7086 :
7087 else
7088 with_system_zlib=yes
7089 extra_host_args="$extra_host_args --with-system-zlib"
7090 fi
7091
7092 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7093 # can detect this case.
7094
7095 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7096 with_newlib=yes
7097 extra_host_args="$extra_host_args --with-newlib"
7098 fi
7099
7100 # Handle ${copy_dirs}
7101 set fnord ${copy_dirs}
7102 shift
7103 while test $# != 0 ; do
7104 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7105 :
7106 else
7107 echo Copying $1 to $2
7108
7109 # Use the install script to create the directory and all required
7110 # parent directories.
7111 if test -d $2 ; then
7112 :
7113 else
7114 echo >config.temp
7115 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7116 fi
7117
7118 # Copy the directory, assuming we have tar.
7119 # FIXME: Should we use B in the second tar? Not all systems support it.
7120 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7121
7122 # It is the responsibility of the user to correctly adjust all
7123 # symlinks. If somebody can figure out how to handle them correctly
7124 # here, feel free to add the code.
7125
7126 echo $1 > $2/COPIED
7127 fi
7128 shift; shift
7129 done
7130
7131 # Determine a target-dependent exec_prefix that the installed
7132 # gcc will search in. Keep this list sorted by triplet, with
7133 # the *-*-osname triplets last.
7134 md_exec_prefix=
7135 case "${target}" in
7136 alpha*-*-*vms*)
7137 md_exec_prefix=/gnu/lib/gcc-lib
7138 ;;
7139 i[34567]86-pc-msdosdjgpp*)
7140 md_exec_prefix=/dev/env/DJDIR/bin
7141 ;;
7142 i[34567]86-*-sco3.2v5*)
7143 if test $with_gnu_as = yes; then
7144 md_exec_prefix=/usr/gnu/bin
7145 else
7146 md_exec_prefix=/usr/ccs/bin/elf
7147 fi
7148 ;;
7149
7150 mn10300-*-* | \
7151 powerpc-*-chorusos* | \
7152 powerpc*-*-eabi* | \
7153 powerpc*-*-sysv* | \
7154 powerpc*-*-kaos* | \
7155 s390x-ibm-tpf*)
7156 md_exec_prefix=/usr/ccs/bin
7157 ;;
7158 sparc64-*-elf*)
7159 ;;
7160 v850*-*-*)
7161 md_exec_prefix=/usr/ccs/bin
7162 ;;
7163 xtensa*-*-elf*)
7164 ;;
7165
7166 *-*-beos* | \
7167 *-*-elf* | \
7168 *-*-hpux* | \
7169 *-*-netware* | \
7170 *-*-nto-qnx* | \
7171 *-*-rtems* | \
7172 *-*-solaris2* | \
7173 *-*-sysv[45]* | \
7174 *-*-vxworks* | \
7175 *-wrs-windiss)
7176 md_exec_prefix=/usr/ccs/bin
7177 ;;
7178 esac
7179
7180 extra_arflags_for_target=
7181 extra_nmflags_for_target=
7182 extra_ranlibflags_for_target=
7183 target_makefile_frag=/dev/null
7184 case "${target}" in
7185 mep*-*-*)
7186 target_makefile_frag="config/mt-mep"
7187 ;;
7188 spu-*-*)
7189 target_makefile_frag="config/mt-spu"
7190 ;;
7191 mips*-sde-elf*)
7192 target_makefile_frag="config/mt-sde"
7193 ;;
7194 mipsisa*-*-elfoabi*)
7195 target_makefile_frag="config/mt-mips-elfoabi"
7196 ;;
7197 mips*-*-*linux* | mips*-*-gnu*)
7198 target_makefile_frag="config/mt-mips-gnu"
7199 ;;
7200 *-*-netware*)
7201 target_makefile_frag="config/mt-netware"
7202 ;;
7203 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7204 target_makefile_frag="config/mt-gnu"
7205 ;;
7206 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7207 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7208 # commands to handle both 32-bit and 64-bit objects. These flags are
7209 # harmless if we're using GNU nm or ar.
7210 extra_arflags_for_target=" -X32_64"
7211 extra_nmflags_for_target=" -B -X32_64"
7212 ;;
7213 *-*-darwin*)
7214 # ranlib from Darwin requires the -c flag to look at common symbols.
7215 extra_ranlibflags_for_target=" -c"
7216 ;;
7217 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7218 target_makefile_frag="config/mt-wince"
7219 ;;
7220 esac
7221
7222 alphaieee_frag=/dev/null
7223 case $target in
7224 alpha*-*-*)
7225 # This just makes sure to use the -mieee option to build target libs.
7226 # This should probably be set individually by each library.
7227 alphaieee_frag="config/mt-alphaieee"
7228 ;;
7229 esac
7230
7231 # If --enable-target-optspace always use -Os instead of -O2 to build
7232 # the target libraries, similarly if it is not specified, use -Os
7233 # on selected platforms.
7234 ospace_frag=/dev/null
7235 case "${enable_target_optspace}:${target}" in
7236 yes:*)
7237 ospace_frag="config/mt-ospace"
7238 ;;
7239 :d30v-*)
7240 ospace_frag="config/mt-d30v"
7241 ;;
7242 :m32r-* | :d10v-* | :fr30-*)
7243 ospace_frag="config/mt-ospace"
7244 ;;
7245 no:* | :*)
7246 ;;
7247 *)
7248 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7249 ;;
7250 esac
7251
7252 # Default to using --with-stabs for certain targets.
7253 if test x${with_stabs} = x ; then
7254 case "${target}" in
7255 mips*-*-irix[56]*)
7256 ;;
7257 mips*-*-* | alpha*-*-osf*)
7258 with_stabs=yes;
7259 extra_host_args="${extra_host_args} --with-stabs"
7260 ;;
7261 esac
7262 fi
7263
7264 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
7265 # them automatically.
7266 case "${host}" in
7267 hppa*64*-*-hpux11*)
7268 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7269 ;;
7270 esac
7271
7272 # Some systems (e.g., one of the i386-aix systems the gas testers are
7273 # using) don't handle "\$" correctly, so don't use it here.
7274 tooldir='${exec_prefix}'/${target_noncanonical}
7275 build_tooldir=${tooldir}
7276
7277 # Create a .gdbinit file which runs the one in srcdir
7278 # and tells GDB to look there for source files.
7279
7280 if test -r ${srcdir}/.gdbinit ; then
7281 case ${srcdir} in
7282 .) ;;
7283 *) cat > ./.gdbinit <<EOF
7284 # ${NO_EDIT}
7285 dir ${srcdir}
7286 dir .
7287 source ${srcdir}/.gdbinit
7288 EOF
7289 ;;
7290 esac
7291 fi
7292
7293 # Make sure that the compiler is able to generate an executable. If it
7294 # can't, we are probably in trouble. We don't care whether we can run the
7295 # executable--we might be using a cross compiler--we only care whether it
7296 # can be created. At this point the main configure script has set CC.
7297 we_are_ok=no
7298 echo "int main () { return 0; }" > conftest.c
7299 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7300 if test $? = 0 ; then
7301 if test -s conftest || test -s conftest.exe ; then
7302 we_are_ok=yes
7303 fi
7304 fi
7305 case $we_are_ok in
7306 no)
7307 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7308 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7309 rm -f conftest*
7310 exit 1
7311 ;;
7312 esac
7313 rm -f conftest*
7314
7315 # The Solaris /usr/ucb/cc compiler does not appear to work.
7316 case "${host}" in
7317 sparc-sun-solaris2*)
7318 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7319 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7320 could_use=
7321 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7322 if test -d /opt/cygnus/bin ; then
7323 if test "$could_use" = "" ; then
7324 could_use="/opt/cygnus/bin"
7325 else
7326 could_use="$could_use or /opt/cygnus/bin"
7327 fi
7328 fi
7329 if test "$could_use" = "" ; then
7330 echo "Warning: compilation may fail because you're using"
7331 echo "/usr/ucb/cc. You should change your PATH or CC "
7332 echo "variable and rerun configure."
7333 else
7334 echo "Warning: compilation may fail because you're using"
7335 echo "/usr/ucb/cc, when you should use the C compiler from"
7336 echo "$could_use. You should change your"
7337 echo "PATH or CC variable and rerun configure."
7338 fi
7339 fi
7340 ;;
7341 esac
7342
7343 # Decide which environment variable is used to find dynamic libraries.
7344 case "${host}" in
7345 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7346 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7347 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7348 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7349 esac
7350
7351 # On systems where the dynamic library environment variable is PATH,
7352 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7353 # built executables to PATH.
7354 if test "$RPATH_ENVVAR" = PATH; then
7355 GCC_SHLIB_SUBDIR=/shlib
7356 else
7357 GCC_SHLIB_SUBDIR=
7358 fi
7359
7360 # Record target_configdirs and the configure arguments for target and
7361 # build configuration in Makefile.
7362 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7363 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7364
7365 # Determine whether gdb needs tk/tcl or not.
7366 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7367 # and in that case we want gdb to be built without tk. Ugh!
7368 # In fact I believe gdb is the *only* package directly dependent on tk,
7369 # so we should be able to put the 'maybe's in unconditionally and
7370 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7371 # 100% sure that that's safe though.
7372
7373 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7374 case "$enable_gdbtk" in
7375 no)
7376 GDB_TK="" ;;
7377 yes)
7378 GDB_TK="${gdb_tk}" ;;
7379 *)
7380 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7381 # distro. Eventually someone will fix this and move Insight, nee
7382 # gdbtk to a separate directory.
7383 if test -d ${srcdir}/gdb/gdbtk ; then
7384 GDB_TK="${gdb_tk}"
7385 else
7386 GDB_TK=""
7387 fi
7388 ;;
7389 esac
7390 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7391 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7392
7393 # Strip out unwanted targets.
7394
7395 # While at that, we remove Makefiles if we were started for recursive
7396 # configuration, so that the top-level Makefile reconfigures them,
7397 # like we used to do when configure itself was recursive.
7398
7399 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7400 # but now we're fixing up the Makefile ourselves with the additional
7401 # commands passed to AC_CONFIG_FILES. Use separate variables
7402 # extrasub-{build,host,target} not because there is any reason to split
7403 # the substitutions up that way, but only to remain below the limit of
7404 # 99 commands in a script, for HP-UX sed.
7405 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7406
7407 # Check whether --enable-bootstrap was given.
7408 if test "${enable_bootstrap+set}" = set; then :
7409 enableval=$enable_bootstrap;
7410 else
7411 enable_bootstrap=default
7412 fi
7413
7414
7415 # Issue errors and warnings for invalid/strange bootstrap combinations.
7416 case "$configdirs" in
7417 *gcc*) have_compiler=yes ;;
7418 *) have_compiler=no ;;
7419 esac
7420
7421 case "$have_compiler:$host:$target:$enable_bootstrap" in
7422 *:*:*:no) ;;
7423
7424 # Default behavior. Enable bootstrap if we have a compiler
7425 # and we are in a native configuration.
7426 yes:$build:$build:default)
7427 enable_bootstrap=yes ;;
7428
7429 *:*:*:default)
7430 enable_bootstrap=no ;;
7431
7432 # We have a compiler and we are in a native configuration, bootstrap is ok
7433 yes:$build:$build:yes)
7434 ;;
7435
7436 # Other configurations, but we have a compiler. Assume the user knows
7437 # what he's doing.
7438 yes:*:*:yes)
7439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7440 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7441 ;;
7442
7443 # No compiler: if they passed --enable-bootstrap explicitly, fail
7444 no:*:*:yes)
7445 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7446
7447 # Fail if wrong command line
7448 *)
7449 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7450 ;;
7451 esac
7452
7453 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7454 *,c++,*:yes:yes) ;;
7455 *:yes:yes)
7456 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7457 ;;
7458 esac
7459
7460 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7461 yes:yes:*\ gold\ *:*,c++,*) ;;
7462 yes:yes:*\ gold\ *:*)
7463 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7464 ;;
7465 esac
7466
7467 # Adjust the toplevel makefile according to whether bootstrap was selected.
7468 case $enable_bootstrap in
7469 yes)
7470 bootstrap_suffix=bootstrap
7471 BUILD_CONFIG=bootstrap-debug
7472 ;;
7473 no)
7474 bootstrap_suffix=no-bootstrap
7475 BUILD_CONFIG=
7476 ;;
7477 esac
7478
7479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7480 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7481
7482
7483 # Check whether --with-build-config was given.
7484 if test "${with_build_config+set}" = set; then :
7485 withval=$with_build_config; case $with_build_config in
7486 yes) with_build_config= ;;
7487 no) with_build_config= BUILD_CONFIG= ;;
7488 esac
7489 fi
7490
7491
7492 if test "x${with_build_config}" != x; then
7493 BUILD_CONFIG=$with_build_config
7494 else
7495 case $BUILD_CONFIG in
7496 bootstrap-debug)
7497 if echo "int f (void) { return 0; }" > conftest.c &&
7498 ${CC} -c conftest.c &&
7499 mv conftest.o conftest.o.g0 &&
7500 ${CC} -c -g conftest.c &&
7501 mv conftest.o conftest.o.g &&
7502 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7503 :
7504 else
7505 BUILD_CONFIG=
7506 fi
7507 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7508 ;;
7509 esac
7510 fi
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7512 $as_echo "$BUILD_CONFIG" >&6; }
7513
7514
7515 extrasub_build=
7516 for module in ${build_configdirs} ; do
7517 if test -z "${no_recursion}" \
7518 && test -f ${build_subdir}/${module}/Makefile; then
7519 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7520 rm -f ${build_subdir}/${module}/Makefile
7521 fi
7522 extrasub_build="$extrasub_build
7523 /^@if build-$module\$/d
7524 /^@endif build-$module\$/d
7525 /^@if build-$module-$bootstrap_suffix\$/d
7526 /^@endif build-$module-$bootstrap_suffix\$/d"
7527 done
7528 extrasub_host=
7529 for module in ${configdirs} ; do
7530 if test -z "${no_recursion}"; then
7531 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7532 if test -f ${file}; then
7533 echo 1>&2 "*** removing ${file} to force reconfigure"
7534 rm -f ${file}
7535 fi
7536 done
7537 fi
7538 extrasub_host="$extrasub_host
7539 /^@if $module\$/d
7540 /^@endif $module\$/d
7541 /^@if $module-$bootstrap_suffix\$/d
7542 /^@endif $module-$bootstrap_suffix\$/d"
7543 done
7544 extrasub_target=
7545 for module in ${target_configdirs} ; do
7546 if test -z "${no_recursion}" \
7547 && test -f ${target_subdir}/${module}/Makefile; then
7548 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7549 rm -f ${target_subdir}/${module}/Makefile
7550 fi
7551
7552 # We only bootstrap target libraries listed in bootstrap_target_libs.
7553 case $bootstrap_target_libs in
7554 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7555 *) target_bootstrap_suffix=no-bootstrap ;;
7556 esac
7557
7558 extrasub_target="$extrasub_target
7559 /^@if target-$module\$/d
7560 /^@endif target-$module\$/d
7561 /^@if target-$module-$target_bootstrap_suffix\$/d
7562 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7563 done
7564
7565 # Do the final fixup along with target modules.
7566 extrasub_target="$extrasub_target
7567 /^@if /,/^@endif /d"
7568
7569 # Create the serialization dependencies. This uses a temporary file.
7570
7571 # Check whether --enable-serial-configure was given.
7572 if test "${enable_serial_configure+set}" = set; then :
7573 enableval=$enable_serial_configure;
7574 fi
7575
7576
7577 case ${enable_serial_configure} in
7578 yes)
7579 enable_serial_build_configure=yes
7580 enable_serial_host_configure=yes
7581 enable_serial_target_configure=yes
7582 ;;
7583 esac
7584
7585 # These force 'configure's to be done one at a time, to avoid problems
7586 # with contention over a shared config.cache.
7587 rm -f serdep.tmp
7588 echo '# serdep.tmp' > serdep.tmp
7589 olditem=
7590 test "x${enable_serial_build_configure}" = xyes &&
7591 for item in ${build_configdirs} ; do
7592 case ${olditem} in
7593 "") ;;
7594 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7595 esac
7596 olditem=${item}
7597 done
7598 olditem=
7599 test "x${enable_serial_host_configure}" = xyes &&
7600 for item in ${configdirs} ; do
7601 case ${olditem} in
7602 "") ;;
7603 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7604 esac
7605 olditem=${item}
7606 done
7607 olditem=
7608 test "x${enable_serial_target_configure}" = xyes &&
7609 for item in ${target_configdirs} ; do
7610 case ${olditem} in
7611 "") ;;
7612 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7613 esac
7614 olditem=${item}
7615 done
7616 serialization_dependencies=serdep.tmp
7617
7618
7619 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7620 # target, nonopt, and variable assignments. These are the ones we
7621 # might not want to pass down to subconfigures. The exception being
7622 # --cache-file=/dev/null, which is used to turn off the use of cache
7623 # files altogether, and which should be passed on to subconfigures.
7624 # Also strip program-prefix, program-suffix, and program-transform-name,
7625 # so that we can pass down a consistent program-transform-name.
7626 baseargs=
7627 keep_next=no
7628 skip_next=no
7629 eval "set -- $ac_configure_args"
7630 for ac_arg
7631 do
7632 if test X"$skip_next" = X"yes"; then
7633 skip_next=no
7634 continue
7635 fi
7636 if test X"$keep_next" = X"yes"; then
7637 case $ac_arg in
7638 *\'*)
7639 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7640 esac
7641 baseargs="$baseargs '$ac_arg'"
7642 keep_next=no
7643 continue
7644 fi
7645
7646 # Handle separated arguments. Based on the logic generated by
7647 # autoconf 2.59.
7648 case $ac_arg in
7649 *=* | --config-cache | -C | -disable-* | --disable-* \
7650 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7651 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7652 | -with-* | --with-* | -without-* | --without-* | --x)
7653 separate_arg=no
7654 ;;
7655 -*)
7656 separate_arg=yes
7657 ;;
7658 *)
7659 separate_arg=no
7660 ;;
7661 esac
7662
7663 case "$ac_arg" in
7664 --cache-file=/dev/null | \
7665 -cache-file=/dev/null )
7666 # Handled here to avoid the test to skip args below.
7667 baseargs="$baseargs '$ac_arg'"
7668 # Assert: $separate_arg should always be no.
7669 keep_next=$separate_arg
7670 ;;
7671 --no*)
7672 continue
7673 ;;
7674 --c* | \
7675 --sr* | \
7676 --ho* | \
7677 --bu* | \
7678 --t* | \
7679 --program-* | \
7680 -cache_file* | \
7681 -srcdir* | \
7682 -host* | \
7683 -build* | \
7684 -target* | \
7685 -program-prefix* | \
7686 -program-suffix* | \
7687 -program-transform-name* )
7688 skip_next=$separate_arg
7689 continue
7690 ;;
7691 -*)
7692 # An option. Add it.
7693 case $ac_arg in
7694 *\'*)
7695 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7696 esac
7697 baseargs="$baseargs '$ac_arg'"
7698 keep_next=$separate_arg
7699 ;;
7700 *)
7701 # Either a variable assignment, or a nonopt (triplet). Don't
7702 # pass it down; let the Makefile handle this.
7703 continue
7704 ;;
7705 esac
7706 done
7707 # Remove the initial space we just introduced and, as these will be
7708 # expanded by make, quote '$'.
7709 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7710
7711 # Add in --program-transform-name, after --program-prefix and
7712 # --program-suffix have been applied to it. Autoconf has already
7713 # doubled dollar signs and backslashes in program_transform_name; we want
7714 # the backslashes un-doubled, and then the entire thing wrapped in single
7715 # quotes, because this will be expanded first by make and then by the shell.
7716 # Also, because we want to override the logic in subdir configure scripts to
7717 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7718 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7719 ${program_transform_name}
7720 EOF_SED
7721 gcc_transform_name=`cat conftestsed.out`
7722 rm -f conftestsed.out
7723 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7724 if test "$silent" = yes; then
7725 baseargs="$baseargs --silent"
7726 fi
7727 baseargs="$baseargs --disable-option-checking"
7728
7729 # For the build-side libraries, we just need to pretend we're native,
7730 # and not use the same cache file. Multilibs are neither needed nor
7731 # desired.
7732 build_configargs="--cache-file=../config.cache ${baseargs}"
7733
7734 # For host modules, accept cache file option, or specification as blank.
7735 case "${cache_file}" in
7736 "") # empty
7737 cache_file_option="" ;;
7738 /* | [A-Za-z]:[\\/]* ) # absolute path
7739 cache_file_option="--cache-file=${cache_file}" ;;
7740 *) # relative path
7741 cache_file_option="--cache-file=../${cache_file}" ;;
7742 esac
7743
7744 # Host dirs don't like to share a cache file either, horribly enough.
7745 # This seems to be due to autoconf 2.5x stupidity.
7746 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7747
7748 target_configargs=${baseargs}
7749
7750 # Passing a --with-cross-host argument lets the target libraries know
7751 # whether they are being built with a cross-compiler or being built
7752 # native. However, it would be better to use other mechanisms to make the
7753 # sorts of decisions they want to make on this basis. Please consider
7754 # this option to be deprecated. FIXME.
7755 if test x${is_cross_compiler} = xyes ; then
7756 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7757 fi
7758
7759 # Default to --enable-multilib.
7760 if test x${enable_multilib} = x ; then
7761 target_configargs="--enable-multilib ${target_configargs}"
7762 fi
7763
7764 # Pass --with-newlib if appropriate. Note that target_configdirs has
7765 # changed from the earlier setting of with_newlib.
7766 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7767 target_configargs="--with-newlib ${target_configargs}"
7768 fi
7769
7770 # Different target subdirs use different values of certain variables
7771 # (notably CXX). Worse, multilibs use *lots* of different values.
7772 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7773 # it doesn't automatically accept command-line overrides of them.
7774 # This means it's not safe for target subdirs to share a cache file,
7775 # which is disgusting, but there you have it. Hopefully this can be
7776 # fixed in future. It's still worthwhile to use a cache file for each
7777 # directory. I think.
7778
7779 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7780 # We need to pass --target, as newer autoconf's requires consistency
7781 # for target_alias and gcc doesn't manage it consistently.
7782 target_configargs="--cache-file=./config.cache ${target_configargs}"
7783
7784 FLAGS_FOR_TARGET=
7785 case " $target_configdirs " in
7786 *" newlib "*)
7787 case " $target_configargs " in
7788 *" --with-newlib "*)
7789 case "$target" in
7790 *-cygwin*)
7791 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 $$s/winsup/w32api/include'
7792 ;;
7793 esac
7794
7795 # If we're not building GCC, don't discard standard headers.
7796 if test -d ${srcdir}/gcc; then
7797 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7798
7799 if test "${build}" != "${host}"; then
7800 # On Canadian crosses, CC_FOR_TARGET will have already been set
7801 # by `configure', so we won't have an opportunity to add -Bgcc/
7802 # to it. This is right: we don't want to search that directory
7803 # for binaries, but we want the header files in there, so add
7804 # them explicitly.
7805 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7806
7807 # Someone might think of using the pre-installed headers on
7808 # Canadian crosses, in case the installed compiler is not fully
7809 # compatible with the compiler being built. In this case, it
7810 # would be better to flag an error than risking having
7811 # incompatible object files being constructed. We can't
7812 # guarantee that an error will be flagged, but let's hope the
7813 # compiler will do it, when presented with incompatible header
7814 # files.
7815 fi
7816 fi
7817
7818 case "${target}-${is_cross_compiler}" in
7819 i[3456789]86-*-linux*-no)
7820 # Here host == target, so we don't need to build gcc,
7821 # so we don't want to discard standard headers.
7822 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7823 ;;
7824 *)
7825 # If we're building newlib, use its generic headers last, but search
7826 # for any libc-related directories first (so make it the last -B
7827 # switch).
7828 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7829
7830 # If we're building libgloss, find the startup file, simulator library
7831 # and linker script.
7832 case " $target_configdirs " in
7833 *" libgloss "*)
7834 # Look for startup file, simulator library and maybe linker script.
7835 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7836 # Look for libnosys.a in case the target needs it.
7837 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7838 # Most targets have the linker script in the source directory.
7839 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7840 ;;
7841 esac
7842 ;;
7843 esac
7844 ;;
7845 esac
7846 ;;
7847 esac
7848
7849 case "$target" in
7850 x86_64-*mingw* | *-w64-mingw*)
7851 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7852 # however, use a symlink named 'mingw' in ${prefix} .
7853 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7854 ;;
7855 *-mingw*)
7856 # MinGW can't be handled as Cygwin above since it does not use newlib.
7857 FLAGS_FOR_TARGET=$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'
7858 ;;
7859 esac
7860
7861 # Allow the user to override the flags for
7862 # our build compiler if desired.
7863 if test x"${build}" = x"${host}" ; then
7864 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7865 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7866 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7867 fi
7868
7869 # On Canadian crosses, we'll be searching the right directories for
7870 # the previously-installed cross compiler, so don't bother to add
7871 # flags for directories within the install tree of the compiler
7872 # being built; programs in there won't even run.
7873 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7874 # Search for pre-installed headers if nothing else fits.
7875 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7876 fi
7877
7878 if test "x${use_gnu_ld}" = x &&
7879 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7880 # Arrange for us to find uninstalled linker scripts.
7881 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7882 fi
7883
7884 # Search for other target-specific linker scripts and such.
7885 case "${target}" in
7886 mep*)
7887 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7888 ;;
7889 esac
7890
7891 # Makefile fragments.
7892 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7893 do
7894 eval fragval=\$$frag
7895 if test $fragval != /dev/null; then
7896 eval $frag=${srcdir}/$fragval
7897 fi
7898 done
7899
7900
7901
7902
7903
7904 # Miscellanea: directories, flags, etc.
7905
7906
7907
7908
7909
7910
7911
7912
7913 # Build module lists & subconfigure args.
7914
7915
7916
7917 # Host module lists & subconfigure args.
7918
7919
7920
7921 # Target module lists & subconfigure args.
7922
7923
7924
7925 # Build tools.
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943 # Generate default definitions for YACC, M4, LEX and other programs that run
7944 # on the build machine. These are used if the Makefile can't locate these
7945 # programs in objdir.
7946 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7947
7948 for ac_prog in 'bison -y' byacc yacc
7949 do
7950 # Extract the first word of "$ac_prog", so it can be a program name with args.
7951 set dummy $ac_prog; ac_word=$2
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7953 $as_echo_n "checking for $ac_word... " >&6; }
7954 if test "${ac_cv_prog_YACC+set}" = set; then :
7955 $as_echo_n "(cached) " >&6
7956 else
7957 if test -n "$YACC"; then
7958 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7959 else
7960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7961 for as_dir in $PATH
7962 do
7963 IFS=$as_save_IFS
7964 test -z "$as_dir" && as_dir=.
7965 for ac_exec_ext in '' $ac_executable_extensions; do
7966 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7967 ac_cv_prog_YACC="$ac_prog"
7968 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7969 break 2
7970 fi
7971 done
7972 done
7973 IFS=$as_save_IFS
7974
7975 fi
7976 fi
7977 YACC=$ac_cv_prog_YACC
7978 if test -n "$YACC"; then
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7980 $as_echo "$YACC" >&6; }
7981 else
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986
7987 test -n "$YACC" && break
7988 done
7989 test -n "$YACC" || YACC="$MISSING bison -y"
7990
7991 case " $build_configdirs " in
7992 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7993 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7994 esac
7995
7996 for ac_prog in bison
7997 do
7998 # Extract the first word of "$ac_prog", so it can be a program name with args.
7999 set dummy $ac_prog; ac_word=$2
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8001 $as_echo_n "checking for $ac_word... " >&6; }
8002 if test "${ac_cv_prog_BISON+set}" = set; then :
8003 $as_echo_n "(cached) " >&6
8004 else
8005 if test -n "$BISON"; then
8006 ac_cv_prog_BISON="$BISON" # Let the user override the test.
8007 else
8008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8009 for as_dir in $PATH
8010 do
8011 IFS=$as_save_IFS
8012 test -z "$as_dir" && as_dir=.
8013 for ac_exec_ext in '' $ac_executable_extensions; do
8014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8015 ac_cv_prog_BISON="$ac_prog"
8016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8017 break 2
8018 fi
8019 done
8020 done
8021 IFS=$as_save_IFS
8022
8023 fi
8024 fi
8025 BISON=$ac_cv_prog_BISON
8026 if test -n "$BISON"; then
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8028 $as_echo "$BISON" >&6; }
8029 else
8030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8031 $as_echo "no" >&6; }
8032 fi
8033
8034
8035 test -n "$BISON" && break
8036 done
8037 test -n "$BISON" || BISON="$MISSING bison"
8038
8039 case " $build_configdirs " in
8040 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8041 esac
8042
8043 for ac_prog in gm4 gnum4 m4
8044 do
8045 # Extract the first word of "$ac_prog", so it can be a program name with args.
8046 set dummy $ac_prog; ac_word=$2
8047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8048 $as_echo_n "checking for $ac_word... " >&6; }
8049 if test "${ac_cv_prog_M4+set}" = set; then :
8050 $as_echo_n "(cached) " >&6
8051 else
8052 if test -n "$M4"; then
8053 ac_cv_prog_M4="$M4" # Let the user override the test.
8054 else
8055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8056 for as_dir in $PATH
8057 do
8058 IFS=$as_save_IFS
8059 test -z "$as_dir" && as_dir=.
8060 for ac_exec_ext in '' $ac_executable_extensions; do
8061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8062 ac_cv_prog_M4="$ac_prog"
8063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8064 break 2
8065 fi
8066 done
8067 done
8068 IFS=$as_save_IFS
8069
8070 fi
8071 fi
8072 M4=$ac_cv_prog_M4
8073 if test -n "$M4"; then
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8075 $as_echo "$M4" >&6; }
8076 else
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8078 $as_echo "no" >&6; }
8079 fi
8080
8081
8082 test -n "$M4" && break
8083 done
8084 test -n "$M4" || M4="$MISSING m4"
8085
8086 case " $build_configdirs " in
8087 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8088 esac
8089
8090 for ac_prog in flex lex
8091 do
8092 # Extract the first word of "$ac_prog", so it can be a program name with args.
8093 set dummy $ac_prog; ac_word=$2
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8095 $as_echo_n "checking for $ac_word... " >&6; }
8096 if test "${ac_cv_prog_LEX+set}" = set; then :
8097 $as_echo_n "(cached) " >&6
8098 else
8099 if test -n "$LEX"; then
8100 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8101 else
8102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8103 for as_dir in $PATH
8104 do
8105 IFS=$as_save_IFS
8106 test -z "$as_dir" && as_dir=.
8107 for ac_exec_ext in '' $ac_executable_extensions; do
8108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8109 ac_cv_prog_LEX="$ac_prog"
8110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8111 break 2
8112 fi
8113 done
8114 done
8115 IFS=$as_save_IFS
8116
8117 fi
8118 fi
8119 LEX=$ac_cv_prog_LEX
8120 if test -n "$LEX"; then
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8122 $as_echo "$LEX" >&6; }
8123 else
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8125 $as_echo "no" >&6; }
8126 fi
8127
8128
8129 test -n "$LEX" && break
8130 done
8131 test -n "$LEX" || LEX="$MISSING flex"
8132
8133 case " $build_configdirs " in
8134 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8135 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8136 esac
8137
8138 for ac_prog in flex
8139 do
8140 # Extract the first word of "$ac_prog", so it can be a program name with args.
8141 set dummy $ac_prog; ac_word=$2
8142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8143 $as_echo_n "checking for $ac_word... " >&6; }
8144 if test "${ac_cv_prog_FLEX+set}" = set; then :
8145 $as_echo_n "(cached) " >&6
8146 else
8147 if test -n "$FLEX"; then
8148 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8149 else
8150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8151 for as_dir in $PATH
8152 do
8153 IFS=$as_save_IFS
8154 test -z "$as_dir" && as_dir=.
8155 for ac_exec_ext in '' $ac_executable_extensions; do
8156 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8157 ac_cv_prog_FLEX="$ac_prog"
8158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8159 break 2
8160 fi
8161 done
8162 done
8163 IFS=$as_save_IFS
8164
8165 fi
8166 fi
8167 FLEX=$ac_cv_prog_FLEX
8168 if test -n "$FLEX"; then
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8170 $as_echo "$FLEX" >&6; }
8171 else
8172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8173 $as_echo "no" >&6; }
8174 fi
8175
8176
8177 test -n "$FLEX" && break
8178 done
8179 test -n "$FLEX" || FLEX="$MISSING flex"
8180
8181 case " $build_configdirs " in
8182 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8183 esac
8184
8185 for ac_prog in makeinfo
8186 do
8187 # Extract the first word of "$ac_prog", so it can be a program name with args.
8188 set dummy $ac_prog; ac_word=$2
8189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8190 $as_echo_n "checking for $ac_word... " >&6; }
8191 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8192 $as_echo_n "(cached) " >&6
8193 else
8194 if test -n "$MAKEINFO"; then
8195 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8196 else
8197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8198 for as_dir in $PATH
8199 do
8200 IFS=$as_save_IFS
8201 test -z "$as_dir" && as_dir=.
8202 for ac_exec_ext in '' $ac_executable_extensions; do
8203 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8204 ac_cv_prog_MAKEINFO="$ac_prog"
8205 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8206 break 2
8207 fi
8208 done
8209 done
8210 IFS=$as_save_IFS
8211
8212 fi
8213 fi
8214 MAKEINFO=$ac_cv_prog_MAKEINFO
8215 if test -n "$MAKEINFO"; then
8216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8217 $as_echo "$MAKEINFO" >&6; }
8218 else
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8220 $as_echo "no" >&6; }
8221 fi
8222
8223
8224 test -n "$MAKEINFO" && break
8225 done
8226 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8227
8228 case " $build_configdirs " in
8229 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8230 *)
8231
8232 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8233 # higher, else we use the "missing" dummy.
8234 if ${MAKEINFO} --version \
8235 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8236 :
8237 else
8238 MAKEINFO="$MISSING makeinfo"
8239 fi
8240 ;;
8241
8242 esac
8243
8244 # FIXME: expect and dejagnu may become build tools?
8245
8246 for ac_prog in expect
8247 do
8248 # Extract the first word of "$ac_prog", so it can be a program name with args.
8249 set dummy $ac_prog; ac_word=$2
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8251 $as_echo_n "checking for $ac_word... " >&6; }
8252 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8253 $as_echo_n "(cached) " >&6
8254 else
8255 if test -n "$EXPECT"; then
8256 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8257 else
8258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8259 for as_dir in $PATH
8260 do
8261 IFS=$as_save_IFS
8262 test -z "$as_dir" && as_dir=.
8263 for ac_exec_ext in '' $ac_executable_extensions; do
8264 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8265 ac_cv_prog_EXPECT="$ac_prog"
8266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8267 break 2
8268 fi
8269 done
8270 done
8271 IFS=$as_save_IFS
8272
8273 fi
8274 fi
8275 EXPECT=$ac_cv_prog_EXPECT
8276 if test -n "$EXPECT"; then
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8278 $as_echo "$EXPECT" >&6; }
8279 else
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8281 $as_echo "no" >&6; }
8282 fi
8283
8284
8285 test -n "$EXPECT" && break
8286 done
8287 test -n "$EXPECT" || EXPECT="expect"
8288
8289 case " $configdirs " in
8290 *" expect "*)
8291 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8292 ;;
8293 esac
8294
8295 for ac_prog in runtest
8296 do
8297 # Extract the first word of "$ac_prog", so it can be a program name with args.
8298 set dummy $ac_prog; ac_word=$2
8299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8300 $as_echo_n "checking for $ac_word... " >&6; }
8301 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8302 $as_echo_n "(cached) " >&6
8303 else
8304 if test -n "$RUNTEST"; then
8305 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8306 else
8307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8308 for as_dir in $PATH
8309 do
8310 IFS=$as_save_IFS
8311 test -z "$as_dir" && as_dir=.
8312 for ac_exec_ext in '' $ac_executable_extensions; do
8313 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8314 ac_cv_prog_RUNTEST="$ac_prog"
8315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8316 break 2
8317 fi
8318 done
8319 done
8320 IFS=$as_save_IFS
8321
8322 fi
8323 fi
8324 RUNTEST=$ac_cv_prog_RUNTEST
8325 if test -n "$RUNTEST"; then
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8327 $as_echo "$RUNTEST" >&6; }
8328 else
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8330 $as_echo "no" >&6; }
8331 fi
8332
8333
8334 test -n "$RUNTEST" && break
8335 done
8336 test -n "$RUNTEST" || RUNTEST="runtest"
8337
8338 case " $configdirs " in
8339 *" dejagnu "*)
8340 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8341 ;;
8342 esac
8343
8344
8345 # Host tools.
8346 ncn_tool_prefix=
8347 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8348 ncn_target_tool_prefix=
8349 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8350
8351
8352
8353 if test -n "$AR"; then
8354 ac_cv_prog_AR=$AR
8355 elif test -n "$ac_cv_prog_AR"; then
8356 AR=$ac_cv_prog_AR
8357 fi
8358
8359 if test -n "$ac_cv_prog_AR"; then
8360 for ncn_progname in ar; do
8361 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8362 set dummy ${ncn_progname}; ac_word=$2
8363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8364 $as_echo_n "checking for $ac_word... " >&6; }
8365 if test "${ac_cv_prog_AR+set}" = set; then :
8366 $as_echo_n "(cached) " >&6
8367 else
8368 if test -n "$AR"; then
8369 ac_cv_prog_AR="$AR" # Let the user override the test.
8370 else
8371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8372 for as_dir in $PATH
8373 do
8374 IFS=$as_save_IFS
8375 test -z "$as_dir" && as_dir=.
8376 for ac_exec_ext in '' $ac_executable_extensions; do
8377 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8378 ac_cv_prog_AR="${ncn_progname}"
8379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8380 break 2
8381 fi
8382 done
8383 done
8384 IFS=$as_save_IFS
8385
8386 fi
8387 fi
8388 AR=$ac_cv_prog_AR
8389 if test -n "$AR"; then
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8391 $as_echo "$AR" >&6; }
8392 else
8393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8394 $as_echo "no" >&6; }
8395 fi
8396
8397
8398 done
8399 fi
8400
8401 for ncn_progname in ar; do
8402 if test -n "$ncn_tool_prefix"; then
8403 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8404 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8406 $as_echo_n "checking for $ac_word... " >&6; }
8407 if test "${ac_cv_prog_AR+set}" = set; then :
8408 $as_echo_n "(cached) " >&6
8409 else
8410 if test -n "$AR"; then
8411 ac_cv_prog_AR="$AR" # Let the user override the test.
8412 else
8413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8414 for as_dir in $PATH
8415 do
8416 IFS=$as_save_IFS
8417 test -z "$as_dir" && as_dir=.
8418 for ac_exec_ext in '' $ac_executable_extensions; do
8419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8420 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8422 break 2
8423 fi
8424 done
8425 done
8426 IFS=$as_save_IFS
8427
8428 fi
8429 fi
8430 AR=$ac_cv_prog_AR
8431 if test -n "$AR"; then
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8433 $as_echo "$AR" >&6; }
8434 else
8435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8436 $as_echo "no" >&6; }
8437 fi
8438
8439
8440 fi
8441 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8442 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8443 set dummy ${ncn_progname}; ac_word=$2
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8445 $as_echo_n "checking for $ac_word... " >&6; }
8446 if test "${ac_cv_prog_AR+set}" = set; then :
8447 $as_echo_n "(cached) " >&6
8448 else
8449 if test -n "$AR"; then
8450 ac_cv_prog_AR="$AR" # Let the user override the test.
8451 else
8452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8453 for as_dir in $PATH
8454 do
8455 IFS=$as_save_IFS
8456 test -z "$as_dir" && as_dir=.
8457 for ac_exec_ext in '' $ac_executable_extensions; do
8458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8459 ac_cv_prog_AR="${ncn_progname}"
8460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8461 break 2
8462 fi
8463 done
8464 done
8465 IFS=$as_save_IFS
8466
8467 fi
8468 fi
8469 AR=$ac_cv_prog_AR
8470 if test -n "$AR"; then
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8472 $as_echo "$AR" >&6; }
8473 else
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8475 $as_echo "no" >&6; }
8476 fi
8477
8478
8479 fi
8480 test -n "$ac_cv_prog_AR" && break
8481 done
8482
8483 if test -z "$ac_cv_prog_AR" ; then
8484 set dummy ar
8485 if test $build = $host ; then
8486 AR="$2"
8487 else
8488 AR="${ncn_tool_prefix}$2"
8489 fi
8490 fi
8491
8492
8493
8494 if test -n "$AS"; then
8495 ac_cv_prog_AS=$AS
8496 elif test -n "$ac_cv_prog_AS"; then
8497 AS=$ac_cv_prog_AS
8498 fi
8499
8500 if test -n "$ac_cv_prog_AS"; then
8501 for ncn_progname in as; do
8502 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8503 set dummy ${ncn_progname}; ac_word=$2
8504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8505 $as_echo_n "checking for $ac_word... " >&6; }
8506 if test "${ac_cv_prog_AS+set}" = set; then :
8507 $as_echo_n "(cached) " >&6
8508 else
8509 if test -n "$AS"; then
8510 ac_cv_prog_AS="$AS" # Let the user override the test.
8511 else
8512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8513 for as_dir in $PATH
8514 do
8515 IFS=$as_save_IFS
8516 test -z "$as_dir" && as_dir=.
8517 for ac_exec_ext in '' $ac_executable_extensions; do
8518 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8519 ac_cv_prog_AS="${ncn_progname}"
8520 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8521 break 2
8522 fi
8523 done
8524 done
8525 IFS=$as_save_IFS
8526
8527 fi
8528 fi
8529 AS=$ac_cv_prog_AS
8530 if test -n "$AS"; then
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8532 $as_echo "$AS" >&6; }
8533 else
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8535 $as_echo "no" >&6; }
8536 fi
8537
8538
8539 done
8540 fi
8541
8542 for ncn_progname in as; do
8543 if test -n "$ncn_tool_prefix"; then
8544 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8545 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8547 $as_echo_n "checking for $ac_word... " >&6; }
8548 if test "${ac_cv_prog_AS+set}" = set; then :
8549 $as_echo_n "(cached) " >&6
8550 else
8551 if test -n "$AS"; then
8552 ac_cv_prog_AS="$AS" # Let the user override the test.
8553 else
8554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8555 for as_dir in $PATH
8556 do
8557 IFS=$as_save_IFS
8558 test -z "$as_dir" && as_dir=.
8559 for ac_exec_ext in '' $ac_executable_extensions; do
8560 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8561 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8562 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8563 break 2
8564 fi
8565 done
8566 done
8567 IFS=$as_save_IFS
8568
8569 fi
8570 fi
8571 AS=$ac_cv_prog_AS
8572 if test -n "$AS"; then
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8574 $as_echo "$AS" >&6; }
8575 else
8576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8577 $as_echo "no" >&6; }
8578 fi
8579
8580
8581 fi
8582 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8583 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8584 set dummy ${ncn_progname}; ac_word=$2
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8586 $as_echo_n "checking for $ac_word... " >&6; }
8587 if test "${ac_cv_prog_AS+set}" = set; then :
8588 $as_echo_n "(cached) " >&6
8589 else
8590 if test -n "$AS"; then
8591 ac_cv_prog_AS="$AS" # Let the user override the test.
8592 else
8593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8594 for as_dir in $PATH
8595 do
8596 IFS=$as_save_IFS
8597 test -z "$as_dir" && as_dir=.
8598 for ac_exec_ext in '' $ac_executable_extensions; do
8599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8600 ac_cv_prog_AS="${ncn_progname}"
8601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8602 break 2
8603 fi
8604 done
8605 done
8606 IFS=$as_save_IFS
8607
8608 fi
8609 fi
8610 AS=$ac_cv_prog_AS
8611 if test -n "$AS"; then
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8613 $as_echo "$AS" >&6; }
8614 else
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8616 $as_echo "no" >&6; }
8617 fi
8618
8619
8620 fi
8621 test -n "$ac_cv_prog_AS" && break
8622 done
8623
8624 if test -z "$ac_cv_prog_AS" ; then
8625 set dummy as
8626 if test $build = $host ; then
8627 AS="$2"
8628 else
8629 AS="${ncn_tool_prefix}$2"
8630 fi
8631 fi
8632
8633
8634
8635 if test -n "$DLLTOOL"; then
8636 ac_cv_prog_DLLTOOL=$DLLTOOL
8637 elif test -n "$ac_cv_prog_DLLTOOL"; then
8638 DLLTOOL=$ac_cv_prog_DLLTOOL
8639 fi
8640
8641 if test -n "$ac_cv_prog_DLLTOOL"; then
8642 for ncn_progname in dlltool; do
8643 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8644 set dummy ${ncn_progname}; ac_word=$2
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8646 $as_echo_n "checking for $ac_word... " >&6; }
8647 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8648 $as_echo_n "(cached) " >&6
8649 else
8650 if test -n "$DLLTOOL"; then
8651 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8652 else
8653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8654 for as_dir in $PATH
8655 do
8656 IFS=$as_save_IFS
8657 test -z "$as_dir" && as_dir=.
8658 for ac_exec_ext in '' $ac_executable_extensions; do
8659 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8660 ac_cv_prog_DLLTOOL="${ncn_progname}"
8661 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8662 break 2
8663 fi
8664 done
8665 done
8666 IFS=$as_save_IFS
8667
8668 fi
8669 fi
8670 DLLTOOL=$ac_cv_prog_DLLTOOL
8671 if test -n "$DLLTOOL"; then
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8673 $as_echo "$DLLTOOL" >&6; }
8674 else
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8676 $as_echo "no" >&6; }
8677 fi
8678
8679
8680 done
8681 fi
8682
8683 for ncn_progname in dlltool; do
8684 if test -n "$ncn_tool_prefix"; then
8685 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8686 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8688 $as_echo_n "checking for $ac_word... " >&6; }
8689 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8690 $as_echo_n "(cached) " >&6
8691 else
8692 if test -n "$DLLTOOL"; then
8693 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8694 else
8695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8696 for as_dir in $PATH
8697 do
8698 IFS=$as_save_IFS
8699 test -z "$as_dir" && as_dir=.
8700 for ac_exec_ext in '' $ac_executable_extensions; do
8701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8702 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8704 break 2
8705 fi
8706 done
8707 done
8708 IFS=$as_save_IFS
8709
8710 fi
8711 fi
8712 DLLTOOL=$ac_cv_prog_DLLTOOL
8713 if test -n "$DLLTOOL"; then
8714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8715 $as_echo "$DLLTOOL" >&6; }
8716 else
8717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8718 $as_echo "no" >&6; }
8719 fi
8720
8721
8722 fi
8723 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8724 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8725 set dummy ${ncn_progname}; ac_word=$2
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8727 $as_echo_n "checking for $ac_word... " >&6; }
8728 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8729 $as_echo_n "(cached) " >&6
8730 else
8731 if test -n "$DLLTOOL"; then
8732 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8733 else
8734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8735 for as_dir in $PATH
8736 do
8737 IFS=$as_save_IFS
8738 test -z "$as_dir" && as_dir=.
8739 for ac_exec_ext in '' $ac_executable_extensions; do
8740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8741 ac_cv_prog_DLLTOOL="${ncn_progname}"
8742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8743 break 2
8744 fi
8745 done
8746 done
8747 IFS=$as_save_IFS
8748
8749 fi
8750 fi
8751 DLLTOOL=$ac_cv_prog_DLLTOOL
8752 if test -n "$DLLTOOL"; then
8753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8754 $as_echo "$DLLTOOL" >&6; }
8755 else
8756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8757 $as_echo "no" >&6; }
8758 fi
8759
8760
8761 fi
8762 test -n "$ac_cv_prog_DLLTOOL" && break
8763 done
8764
8765 if test -z "$ac_cv_prog_DLLTOOL" ; then
8766 set dummy dlltool
8767 if test $build = $host ; then
8768 DLLTOOL="$2"
8769 else
8770 DLLTOOL="${ncn_tool_prefix}$2"
8771 fi
8772 fi
8773
8774
8775
8776 if test -n "$LD"; then
8777 ac_cv_prog_LD=$LD
8778 elif test -n "$ac_cv_prog_LD"; then
8779 LD=$ac_cv_prog_LD
8780 fi
8781
8782 if test -n "$ac_cv_prog_LD"; then
8783 for ncn_progname in ld; do
8784 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8785 set dummy ${ncn_progname}; ac_word=$2
8786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8787 $as_echo_n "checking for $ac_word... " >&6; }
8788 if test "${ac_cv_prog_LD+set}" = set; then :
8789 $as_echo_n "(cached) " >&6
8790 else
8791 if test -n "$LD"; then
8792 ac_cv_prog_LD="$LD" # Let the user override the test.
8793 else
8794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8795 for as_dir in $PATH
8796 do
8797 IFS=$as_save_IFS
8798 test -z "$as_dir" && as_dir=.
8799 for ac_exec_ext in '' $ac_executable_extensions; do
8800 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8801 ac_cv_prog_LD="${ncn_progname}"
8802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8803 break 2
8804 fi
8805 done
8806 done
8807 IFS=$as_save_IFS
8808
8809 fi
8810 fi
8811 LD=$ac_cv_prog_LD
8812 if test -n "$LD"; then
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8814 $as_echo "$LD" >&6; }
8815 else
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8817 $as_echo "no" >&6; }
8818 fi
8819
8820
8821 done
8822 fi
8823
8824 for ncn_progname in ld; do
8825 if test -n "$ncn_tool_prefix"; then
8826 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8827 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8829 $as_echo_n "checking for $ac_word... " >&6; }
8830 if test "${ac_cv_prog_LD+set}" = set; then :
8831 $as_echo_n "(cached) " >&6
8832 else
8833 if test -n "$LD"; then
8834 ac_cv_prog_LD="$LD" # Let the user override the test.
8835 else
8836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8837 for as_dir in $PATH
8838 do
8839 IFS=$as_save_IFS
8840 test -z "$as_dir" && as_dir=.
8841 for ac_exec_ext in '' $ac_executable_extensions; do
8842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8843 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8845 break 2
8846 fi
8847 done
8848 done
8849 IFS=$as_save_IFS
8850
8851 fi
8852 fi
8853 LD=$ac_cv_prog_LD
8854 if test -n "$LD"; then
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8856 $as_echo "$LD" >&6; }
8857 else
8858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8859 $as_echo "no" >&6; }
8860 fi
8861
8862
8863 fi
8864 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8865 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8866 set dummy ${ncn_progname}; ac_word=$2
8867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8868 $as_echo_n "checking for $ac_word... " >&6; }
8869 if test "${ac_cv_prog_LD+set}" = set; then :
8870 $as_echo_n "(cached) " >&6
8871 else
8872 if test -n "$LD"; then
8873 ac_cv_prog_LD="$LD" # Let the user override the test.
8874 else
8875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8876 for as_dir in $PATH
8877 do
8878 IFS=$as_save_IFS
8879 test -z "$as_dir" && as_dir=.
8880 for ac_exec_ext in '' $ac_executable_extensions; do
8881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8882 ac_cv_prog_LD="${ncn_progname}"
8883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8884 break 2
8885 fi
8886 done
8887 done
8888 IFS=$as_save_IFS
8889
8890 fi
8891 fi
8892 LD=$ac_cv_prog_LD
8893 if test -n "$LD"; then
8894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8895 $as_echo "$LD" >&6; }
8896 else
8897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8898 $as_echo "no" >&6; }
8899 fi
8900
8901
8902 fi
8903 test -n "$ac_cv_prog_LD" && break
8904 done
8905
8906 if test -z "$ac_cv_prog_LD" ; then
8907 set dummy ld
8908 if test $build = $host ; then
8909 LD="$2"
8910 else
8911 LD="${ncn_tool_prefix}$2"
8912 fi
8913 fi
8914
8915
8916
8917 if test -n "$LIPO"; then
8918 ac_cv_prog_LIPO=$LIPO
8919 elif test -n "$ac_cv_prog_LIPO"; then
8920 LIPO=$ac_cv_prog_LIPO
8921 fi
8922
8923 if test -n "$ac_cv_prog_LIPO"; then
8924 for ncn_progname in lipo; do
8925 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8926 set dummy ${ncn_progname}; ac_word=$2
8927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8928 $as_echo_n "checking for $ac_word... " >&6; }
8929 if test "${ac_cv_prog_LIPO+set}" = set; then :
8930 $as_echo_n "(cached) " >&6
8931 else
8932 if test -n "$LIPO"; then
8933 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8934 else
8935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8936 for as_dir in $PATH
8937 do
8938 IFS=$as_save_IFS
8939 test -z "$as_dir" && as_dir=.
8940 for ac_exec_ext in '' $ac_executable_extensions; do
8941 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8942 ac_cv_prog_LIPO="${ncn_progname}"
8943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8944 break 2
8945 fi
8946 done
8947 done
8948 IFS=$as_save_IFS
8949
8950 fi
8951 fi
8952 LIPO=$ac_cv_prog_LIPO
8953 if test -n "$LIPO"; then
8954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8955 $as_echo "$LIPO" >&6; }
8956 else
8957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8958 $as_echo "no" >&6; }
8959 fi
8960
8961
8962 done
8963 fi
8964
8965 for ncn_progname in lipo; do
8966 if test -n "$ncn_tool_prefix"; then
8967 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8968 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8970 $as_echo_n "checking for $ac_word... " >&6; }
8971 if test "${ac_cv_prog_LIPO+set}" = set; then :
8972 $as_echo_n "(cached) " >&6
8973 else
8974 if test -n "$LIPO"; then
8975 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8976 else
8977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8978 for as_dir in $PATH
8979 do
8980 IFS=$as_save_IFS
8981 test -z "$as_dir" && as_dir=.
8982 for ac_exec_ext in '' $ac_executable_extensions; do
8983 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8984 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8985 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8986 break 2
8987 fi
8988 done
8989 done
8990 IFS=$as_save_IFS
8991
8992 fi
8993 fi
8994 LIPO=$ac_cv_prog_LIPO
8995 if test -n "$LIPO"; then
8996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8997 $as_echo "$LIPO" >&6; }
8998 else
8999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9000 $as_echo "no" >&6; }
9001 fi
9002
9003
9004 fi
9005 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9006 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9007 set dummy ${ncn_progname}; ac_word=$2
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9009 $as_echo_n "checking for $ac_word... " >&6; }
9010 if test "${ac_cv_prog_LIPO+set}" = set; then :
9011 $as_echo_n "(cached) " >&6
9012 else
9013 if test -n "$LIPO"; then
9014 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9015 else
9016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9017 for as_dir in $PATH
9018 do
9019 IFS=$as_save_IFS
9020 test -z "$as_dir" && as_dir=.
9021 for ac_exec_ext in '' $ac_executable_extensions; do
9022 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9023 ac_cv_prog_LIPO="${ncn_progname}"
9024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9025 break 2
9026 fi
9027 done
9028 done
9029 IFS=$as_save_IFS
9030
9031 fi
9032 fi
9033 LIPO=$ac_cv_prog_LIPO
9034 if test -n "$LIPO"; then
9035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9036 $as_echo "$LIPO" >&6; }
9037 else
9038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9039 $as_echo "no" >&6; }
9040 fi
9041
9042
9043 fi
9044 test -n "$ac_cv_prog_LIPO" && break
9045 done
9046
9047 if test -z "$ac_cv_prog_LIPO" ; then
9048 set dummy lipo
9049 if test $build = $host ; then
9050 LIPO="$2"
9051 else
9052 LIPO="${ncn_tool_prefix}$2"
9053 fi
9054 fi
9055
9056
9057
9058 if test -n "$NM"; then
9059 ac_cv_prog_NM=$NM
9060 elif test -n "$ac_cv_prog_NM"; then
9061 NM=$ac_cv_prog_NM
9062 fi
9063
9064 if test -n "$ac_cv_prog_NM"; then
9065 for ncn_progname in nm; do
9066 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9067 set dummy ${ncn_progname}; ac_word=$2
9068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9069 $as_echo_n "checking for $ac_word... " >&6; }
9070 if test "${ac_cv_prog_NM+set}" = set; then :
9071 $as_echo_n "(cached) " >&6
9072 else
9073 if test -n "$NM"; then
9074 ac_cv_prog_NM="$NM" # Let the user override the test.
9075 else
9076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9077 for as_dir in $PATH
9078 do
9079 IFS=$as_save_IFS
9080 test -z "$as_dir" && as_dir=.
9081 for ac_exec_ext in '' $ac_executable_extensions; do
9082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9083 ac_cv_prog_NM="${ncn_progname}"
9084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9085 break 2
9086 fi
9087 done
9088 done
9089 IFS=$as_save_IFS
9090
9091 fi
9092 fi
9093 NM=$ac_cv_prog_NM
9094 if test -n "$NM"; then
9095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9096 $as_echo "$NM" >&6; }
9097 else
9098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9099 $as_echo "no" >&6; }
9100 fi
9101
9102
9103 done
9104 fi
9105
9106 for ncn_progname in nm; do
9107 if test -n "$ncn_tool_prefix"; then
9108 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9109 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9111 $as_echo_n "checking for $ac_word... " >&6; }
9112 if test "${ac_cv_prog_NM+set}" = set; then :
9113 $as_echo_n "(cached) " >&6
9114 else
9115 if test -n "$NM"; then
9116 ac_cv_prog_NM="$NM" # Let the user override the test.
9117 else
9118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9119 for as_dir in $PATH
9120 do
9121 IFS=$as_save_IFS
9122 test -z "$as_dir" && as_dir=.
9123 for ac_exec_ext in '' $ac_executable_extensions; do
9124 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9125 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9127 break 2
9128 fi
9129 done
9130 done
9131 IFS=$as_save_IFS
9132
9133 fi
9134 fi
9135 NM=$ac_cv_prog_NM
9136 if test -n "$NM"; then
9137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9138 $as_echo "$NM" >&6; }
9139 else
9140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9141 $as_echo "no" >&6; }
9142 fi
9143
9144
9145 fi
9146 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9147 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9148 set dummy ${ncn_progname}; ac_word=$2
9149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9150 $as_echo_n "checking for $ac_word... " >&6; }
9151 if test "${ac_cv_prog_NM+set}" = set; then :
9152 $as_echo_n "(cached) " >&6
9153 else
9154 if test -n "$NM"; then
9155 ac_cv_prog_NM="$NM" # Let the user override the test.
9156 else
9157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9158 for as_dir in $PATH
9159 do
9160 IFS=$as_save_IFS
9161 test -z "$as_dir" && as_dir=.
9162 for ac_exec_ext in '' $ac_executable_extensions; do
9163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9164 ac_cv_prog_NM="${ncn_progname}"
9165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9166 break 2
9167 fi
9168 done
9169 done
9170 IFS=$as_save_IFS
9171
9172 fi
9173 fi
9174 NM=$ac_cv_prog_NM
9175 if test -n "$NM"; then
9176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9177 $as_echo "$NM" >&6; }
9178 else
9179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9180 $as_echo "no" >&6; }
9181 fi
9182
9183
9184 fi
9185 test -n "$ac_cv_prog_NM" && break
9186 done
9187
9188 if test -z "$ac_cv_prog_NM" ; then
9189 set dummy nm
9190 if test $build = $host ; then
9191 NM="$2"
9192 else
9193 NM="${ncn_tool_prefix}$2"
9194 fi
9195 fi
9196
9197
9198
9199 if test -n "$RANLIB"; then
9200 ac_cv_prog_RANLIB=$RANLIB
9201 elif test -n "$ac_cv_prog_RANLIB"; then
9202 RANLIB=$ac_cv_prog_RANLIB
9203 fi
9204
9205 if test -n "$ac_cv_prog_RANLIB"; then
9206 for ncn_progname in ranlib; do
9207 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9208 set dummy ${ncn_progname}; ac_word=$2
9209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9210 $as_echo_n "checking for $ac_word... " >&6; }
9211 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9212 $as_echo_n "(cached) " >&6
9213 else
9214 if test -n "$RANLIB"; then
9215 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9216 else
9217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9218 for as_dir in $PATH
9219 do
9220 IFS=$as_save_IFS
9221 test -z "$as_dir" && as_dir=.
9222 for ac_exec_ext in '' $ac_executable_extensions; do
9223 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9224 ac_cv_prog_RANLIB="${ncn_progname}"
9225 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9226 break 2
9227 fi
9228 done
9229 done
9230 IFS=$as_save_IFS
9231
9232 fi
9233 fi
9234 RANLIB=$ac_cv_prog_RANLIB
9235 if test -n "$RANLIB"; then
9236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9237 $as_echo "$RANLIB" >&6; }
9238 else
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9240 $as_echo "no" >&6; }
9241 fi
9242
9243
9244 done
9245 fi
9246
9247 for ncn_progname in ranlib; do
9248 if test -n "$ncn_tool_prefix"; then
9249 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9250 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9252 $as_echo_n "checking for $ac_word... " >&6; }
9253 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9254 $as_echo_n "(cached) " >&6
9255 else
9256 if test -n "$RANLIB"; then
9257 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9258 else
9259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9260 for as_dir in $PATH
9261 do
9262 IFS=$as_save_IFS
9263 test -z "$as_dir" && as_dir=.
9264 for ac_exec_ext in '' $ac_executable_extensions; do
9265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9266 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9268 break 2
9269 fi
9270 done
9271 done
9272 IFS=$as_save_IFS
9273
9274 fi
9275 fi
9276 RANLIB=$ac_cv_prog_RANLIB
9277 if test -n "$RANLIB"; then
9278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9279 $as_echo "$RANLIB" >&6; }
9280 else
9281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9282 $as_echo "no" >&6; }
9283 fi
9284
9285
9286 fi
9287 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9288 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9289 set dummy ${ncn_progname}; ac_word=$2
9290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9291 $as_echo_n "checking for $ac_word... " >&6; }
9292 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9293 $as_echo_n "(cached) " >&6
9294 else
9295 if test -n "$RANLIB"; then
9296 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9297 else
9298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9299 for as_dir in $PATH
9300 do
9301 IFS=$as_save_IFS
9302 test -z "$as_dir" && as_dir=.
9303 for ac_exec_ext in '' $ac_executable_extensions; do
9304 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9305 ac_cv_prog_RANLIB="${ncn_progname}"
9306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9307 break 2
9308 fi
9309 done
9310 done
9311 IFS=$as_save_IFS
9312
9313 fi
9314 fi
9315 RANLIB=$ac_cv_prog_RANLIB
9316 if test -n "$RANLIB"; then
9317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9318 $as_echo "$RANLIB" >&6; }
9319 else
9320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9321 $as_echo "no" >&6; }
9322 fi
9323
9324
9325 fi
9326 test -n "$ac_cv_prog_RANLIB" && break
9327 done
9328
9329 if test -z "$ac_cv_prog_RANLIB" ; then
9330 RANLIB=":"
9331 fi
9332
9333
9334
9335 if test -n "$STRIP"; then
9336 ac_cv_prog_STRIP=$STRIP
9337 elif test -n "$ac_cv_prog_STRIP"; then
9338 STRIP=$ac_cv_prog_STRIP
9339 fi
9340
9341 if test -n "$ac_cv_prog_STRIP"; then
9342 for ncn_progname in strip; do
9343 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9344 set dummy ${ncn_progname}; ac_word=$2
9345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9346 $as_echo_n "checking for $ac_word... " >&6; }
9347 if test "${ac_cv_prog_STRIP+set}" = set; then :
9348 $as_echo_n "(cached) " >&6
9349 else
9350 if test -n "$STRIP"; then
9351 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9352 else
9353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9354 for as_dir in $PATH
9355 do
9356 IFS=$as_save_IFS
9357 test -z "$as_dir" && as_dir=.
9358 for ac_exec_ext in '' $ac_executable_extensions; do
9359 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9360 ac_cv_prog_STRIP="${ncn_progname}"
9361 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9362 break 2
9363 fi
9364 done
9365 done
9366 IFS=$as_save_IFS
9367
9368 fi
9369 fi
9370 STRIP=$ac_cv_prog_STRIP
9371 if test -n "$STRIP"; then
9372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9373 $as_echo "$STRIP" >&6; }
9374 else
9375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9376 $as_echo "no" >&6; }
9377 fi
9378
9379
9380 done
9381 fi
9382
9383 for ncn_progname in strip; do
9384 if test -n "$ncn_tool_prefix"; then
9385 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9386 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9388 $as_echo_n "checking for $ac_word... " >&6; }
9389 if test "${ac_cv_prog_STRIP+set}" = set; then :
9390 $as_echo_n "(cached) " >&6
9391 else
9392 if test -n "$STRIP"; then
9393 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9394 else
9395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9396 for as_dir in $PATH
9397 do
9398 IFS=$as_save_IFS
9399 test -z "$as_dir" && as_dir=.
9400 for ac_exec_ext in '' $ac_executable_extensions; do
9401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9402 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9404 break 2
9405 fi
9406 done
9407 done
9408 IFS=$as_save_IFS
9409
9410 fi
9411 fi
9412 STRIP=$ac_cv_prog_STRIP
9413 if test -n "$STRIP"; then
9414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9415 $as_echo "$STRIP" >&6; }
9416 else
9417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9418 $as_echo "no" >&6; }
9419 fi
9420
9421
9422 fi
9423 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9424 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9425 set dummy ${ncn_progname}; ac_word=$2
9426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9427 $as_echo_n "checking for $ac_word... " >&6; }
9428 if test "${ac_cv_prog_STRIP+set}" = set; then :
9429 $as_echo_n "(cached) " >&6
9430 else
9431 if test -n "$STRIP"; then
9432 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9433 else
9434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9435 for as_dir in $PATH
9436 do
9437 IFS=$as_save_IFS
9438 test -z "$as_dir" && as_dir=.
9439 for ac_exec_ext in '' $ac_executable_extensions; do
9440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9441 ac_cv_prog_STRIP="${ncn_progname}"
9442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9443 break 2
9444 fi
9445 done
9446 done
9447 IFS=$as_save_IFS
9448
9449 fi
9450 fi
9451 STRIP=$ac_cv_prog_STRIP
9452 if test -n "$STRIP"; then
9453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9454 $as_echo "$STRIP" >&6; }
9455 else
9456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9457 $as_echo "no" >&6; }
9458 fi
9459
9460
9461 fi
9462 test -n "$ac_cv_prog_STRIP" && break
9463 done
9464
9465 if test -z "$ac_cv_prog_STRIP" ; then
9466 STRIP=":"
9467 fi
9468
9469
9470
9471 if test -n "$WINDRES"; then
9472 ac_cv_prog_WINDRES=$WINDRES
9473 elif test -n "$ac_cv_prog_WINDRES"; then
9474 WINDRES=$ac_cv_prog_WINDRES
9475 fi
9476
9477 if test -n "$ac_cv_prog_WINDRES"; then
9478 for ncn_progname in windres; do
9479 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9480 set dummy ${ncn_progname}; ac_word=$2
9481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9482 $as_echo_n "checking for $ac_word... " >&6; }
9483 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9484 $as_echo_n "(cached) " >&6
9485 else
9486 if test -n "$WINDRES"; then
9487 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9488 else
9489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9490 for as_dir in $PATH
9491 do
9492 IFS=$as_save_IFS
9493 test -z "$as_dir" && as_dir=.
9494 for ac_exec_ext in '' $ac_executable_extensions; do
9495 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9496 ac_cv_prog_WINDRES="${ncn_progname}"
9497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9498 break 2
9499 fi
9500 done
9501 done
9502 IFS=$as_save_IFS
9503
9504 fi
9505 fi
9506 WINDRES=$ac_cv_prog_WINDRES
9507 if test -n "$WINDRES"; then
9508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9509 $as_echo "$WINDRES" >&6; }
9510 else
9511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9512 $as_echo "no" >&6; }
9513 fi
9514
9515
9516 done
9517 fi
9518
9519 for ncn_progname in windres; do
9520 if test -n "$ncn_tool_prefix"; then
9521 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9522 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9524 $as_echo_n "checking for $ac_word... " >&6; }
9525 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9526 $as_echo_n "(cached) " >&6
9527 else
9528 if test -n "$WINDRES"; then
9529 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9530 else
9531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9532 for as_dir in $PATH
9533 do
9534 IFS=$as_save_IFS
9535 test -z "$as_dir" && as_dir=.
9536 for ac_exec_ext in '' $ac_executable_extensions; do
9537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9538 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9540 break 2
9541 fi
9542 done
9543 done
9544 IFS=$as_save_IFS
9545
9546 fi
9547 fi
9548 WINDRES=$ac_cv_prog_WINDRES
9549 if test -n "$WINDRES"; then
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9551 $as_echo "$WINDRES" >&6; }
9552 else
9553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9554 $as_echo "no" >&6; }
9555 fi
9556
9557
9558 fi
9559 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9560 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9561 set dummy ${ncn_progname}; ac_word=$2
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9563 $as_echo_n "checking for $ac_word... " >&6; }
9564 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9565 $as_echo_n "(cached) " >&6
9566 else
9567 if test -n "$WINDRES"; then
9568 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9569 else
9570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9571 for as_dir in $PATH
9572 do
9573 IFS=$as_save_IFS
9574 test -z "$as_dir" && as_dir=.
9575 for ac_exec_ext in '' $ac_executable_extensions; do
9576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9577 ac_cv_prog_WINDRES="${ncn_progname}"
9578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9579 break 2
9580 fi
9581 done
9582 done
9583 IFS=$as_save_IFS
9584
9585 fi
9586 fi
9587 WINDRES=$ac_cv_prog_WINDRES
9588 if test -n "$WINDRES"; then
9589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9590 $as_echo "$WINDRES" >&6; }
9591 else
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9593 $as_echo "no" >&6; }
9594 fi
9595
9596
9597 fi
9598 test -n "$ac_cv_prog_WINDRES" && break
9599 done
9600
9601 if test -z "$ac_cv_prog_WINDRES" ; then
9602 set dummy windres
9603 if test $build = $host ; then
9604 WINDRES="$2"
9605 else
9606 WINDRES="${ncn_tool_prefix}$2"
9607 fi
9608 fi
9609
9610
9611
9612 if test -n "$WINDMC"; then
9613 ac_cv_prog_WINDMC=$WINDMC
9614 elif test -n "$ac_cv_prog_WINDMC"; then
9615 WINDMC=$ac_cv_prog_WINDMC
9616 fi
9617
9618 if test -n "$ac_cv_prog_WINDMC"; then
9619 for ncn_progname in windmc; do
9620 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9621 set dummy ${ncn_progname}; ac_word=$2
9622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9623 $as_echo_n "checking for $ac_word... " >&6; }
9624 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9625 $as_echo_n "(cached) " >&6
9626 else
9627 if test -n "$WINDMC"; then
9628 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9629 else
9630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9631 for as_dir in $PATH
9632 do
9633 IFS=$as_save_IFS
9634 test -z "$as_dir" && as_dir=.
9635 for ac_exec_ext in '' $ac_executable_extensions; do
9636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9637 ac_cv_prog_WINDMC="${ncn_progname}"
9638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9639 break 2
9640 fi
9641 done
9642 done
9643 IFS=$as_save_IFS
9644
9645 fi
9646 fi
9647 WINDMC=$ac_cv_prog_WINDMC
9648 if test -n "$WINDMC"; then
9649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9650 $as_echo "$WINDMC" >&6; }
9651 else
9652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9653 $as_echo "no" >&6; }
9654 fi
9655
9656
9657 done
9658 fi
9659
9660 for ncn_progname in windmc; do
9661 if test -n "$ncn_tool_prefix"; then
9662 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9663 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9665 $as_echo_n "checking for $ac_word... " >&6; }
9666 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9667 $as_echo_n "(cached) " >&6
9668 else
9669 if test -n "$WINDMC"; then
9670 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9671 else
9672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9673 for as_dir in $PATH
9674 do
9675 IFS=$as_save_IFS
9676 test -z "$as_dir" && as_dir=.
9677 for ac_exec_ext in '' $ac_executable_extensions; do
9678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9679 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9681 break 2
9682 fi
9683 done
9684 done
9685 IFS=$as_save_IFS
9686
9687 fi
9688 fi
9689 WINDMC=$ac_cv_prog_WINDMC
9690 if test -n "$WINDMC"; then
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9692 $as_echo "$WINDMC" >&6; }
9693 else
9694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9695 $as_echo "no" >&6; }
9696 fi
9697
9698
9699 fi
9700 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9701 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9702 set dummy ${ncn_progname}; ac_word=$2
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9704 $as_echo_n "checking for $ac_word... " >&6; }
9705 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9706 $as_echo_n "(cached) " >&6
9707 else
9708 if test -n "$WINDMC"; then
9709 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9710 else
9711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9712 for as_dir in $PATH
9713 do
9714 IFS=$as_save_IFS
9715 test -z "$as_dir" && as_dir=.
9716 for ac_exec_ext in '' $ac_executable_extensions; do
9717 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9718 ac_cv_prog_WINDMC="${ncn_progname}"
9719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9720 break 2
9721 fi
9722 done
9723 done
9724 IFS=$as_save_IFS
9725
9726 fi
9727 fi
9728 WINDMC=$ac_cv_prog_WINDMC
9729 if test -n "$WINDMC"; then
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9731 $as_echo "$WINDMC" >&6; }
9732 else
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9734 $as_echo "no" >&6; }
9735 fi
9736
9737
9738 fi
9739 test -n "$ac_cv_prog_WINDMC" && break
9740 done
9741
9742 if test -z "$ac_cv_prog_WINDMC" ; then
9743 set dummy windmc
9744 if test $build = $host ; then
9745 WINDMC="$2"
9746 else
9747 WINDMC="${ncn_tool_prefix}$2"
9748 fi
9749 fi
9750
9751
9752
9753 if test -n "$OBJCOPY"; then
9754 ac_cv_prog_OBJCOPY=$OBJCOPY
9755 elif test -n "$ac_cv_prog_OBJCOPY"; then
9756 OBJCOPY=$ac_cv_prog_OBJCOPY
9757 fi
9758
9759 if test -n "$ac_cv_prog_OBJCOPY"; then
9760 for ncn_progname in objcopy; do
9761 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9762 set dummy ${ncn_progname}; ac_word=$2
9763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9764 $as_echo_n "checking for $ac_word... " >&6; }
9765 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9766 $as_echo_n "(cached) " >&6
9767 else
9768 if test -n "$OBJCOPY"; then
9769 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9770 else
9771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9772 for as_dir in $PATH
9773 do
9774 IFS=$as_save_IFS
9775 test -z "$as_dir" && as_dir=.
9776 for ac_exec_ext in '' $ac_executable_extensions; do
9777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9778 ac_cv_prog_OBJCOPY="${ncn_progname}"
9779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9780 break 2
9781 fi
9782 done
9783 done
9784 IFS=$as_save_IFS
9785
9786 fi
9787 fi
9788 OBJCOPY=$ac_cv_prog_OBJCOPY
9789 if test -n "$OBJCOPY"; then
9790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9791 $as_echo "$OBJCOPY" >&6; }
9792 else
9793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9794 $as_echo "no" >&6; }
9795 fi
9796
9797
9798 done
9799 fi
9800
9801 for ncn_progname in objcopy; do
9802 if test -n "$ncn_tool_prefix"; then
9803 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9804 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9806 $as_echo_n "checking for $ac_word... " >&6; }
9807 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9808 $as_echo_n "(cached) " >&6
9809 else
9810 if test -n "$OBJCOPY"; then
9811 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9812 else
9813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9814 for as_dir in $PATH
9815 do
9816 IFS=$as_save_IFS
9817 test -z "$as_dir" && as_dir=.
9818 for ac_exec_ext in '' $ac_executable_extensions; do
9819 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9820 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9822 break 2
9823 fi
9824 done
9825 done
9826 IFS=$as_save_IFS
9827
9828 fi
9829 fi
9830 OBJCOPY=$ac_cv_prog_OBJCOPY
9831 if test -n "$OBJCOPY"; then
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9833 $as_echo "$OBJCOPY" >&6; }
9834 else
9835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9836 $as_echo "no" >&6; }
9837 fi
9838
9839
9840 fi
9841 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9842 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9843 set dummy ${ncn_progname}; ac_word=$2
9844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9845 $as_echo_n "checking for $ac_word... " >&6; }
9846 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9847 $as_echo_n "(cached) " >&6
9848 else
9849 if test -n "$OBJCOPY"; then
9850 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9851 else
9852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9853 for as_dir in $PATH
9854 do
9855 IFS=$as_save_IFS
9856 test -z "$as_dir" && as_dir=.
9857 for ac_exec_ext in '' $ac_executable_extensions; do
9858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9859 ac_cv_prog_OBJCOPY="${ncn_progname}"
9860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9861 break 2
9862 fi
9863 done
9864 done
9865 IFS=$as_save_IFS
9866
9867 fi
9868 fi
9869 OBJCOPY=$ac_cv_prog_OBJCOPY
9870 if test -n "$OBJCOPY"; then
9871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9872 $as_echo "$OBJCOPY" >&6; }
9873 else
9874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9875 $as_echo "no" >&6; }
9876 fi
9877
9878
9879 fi
9880 test -n "$ac_cv_prog_OBJCOPY" && break
9881 done
9882
9883 if test -z "$ac_cv_prog_OBJCOPY" ; then
9884 set dummy objcopy
9885 if test $build = $host ; then
9886 OBJCOPY="$2"
9887 else
9888 OBJCOPY="${ncn_tool_prefix}$2"
9889 fi
9890 fi
9891
9892
9893
9894 if test -n "$OBJDUMP"; then
9895 ac_cv_prog_OBJDUMP=$OBJDUMP
9896 elif test -n "$ac_cv_prog_OBJDUMP"; then
9897 OBJDUMP=$ac_cv_prog_OBJDUMP
9898 fi
9899
9900 if test -n "$ac_cv_prog_OBJDUMP"; then
9901 for ncn_progname in objdump; do
9902 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9903 set dummy ${ncn_progname}; ac_word=$2
9904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9905 $as_echo_n "checking for $ac_word... " >&6; }
9906 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9907 $as_echo_n "(cached) " >&6
9908 else
9909 if test -n "$OBJDUMP"; then
9910 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9911 else
9912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9913 for as_dir in $PATH
9914 do
9915 IFS=$as_save_IFS
9916 test -z "$as_dir" && as_dir=.
9917 for ac_exec_ext in '' $ac_executable_extensions; do
9918 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9919 ac_cv_prog_OBJDUMP="${ncn_progname}"
9920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9921 break 2
9922 fi
9923 done
9924 done
9925 IFS=$as_save_IFS
9926
9927 fi
9928 fi
9929 OBJDUMP=$ac_cv_prog_OBJDUMP
9930 if test -n "$OBJDUMP"; then
9931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9932 $as_echo "$OBJDUMP" >&6; }
9933 else
9934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9935 $as_echo "no" >&6; }
9936 fi
9937
9938
9939 done
9940 fi
9941
9942 for ncn_progname in objdump; do
9943 if test -n "$ncn_tool_prefix"; then
9944 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9945 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9947 $as_echo_n "checking for $ac_word... " >&6; }
9948 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9949 $as_echo_n "(cached) " >&6
9950 else
9951 if test -n "$OBJDUMP"; then
9952 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9953 else
9954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9955 for as_dir in $PATH
9956 do
9957 IFS=$as_save_IFS
9958 test -z "$as_dir" && as_dir=.
9959 for ac_exec_ext in '' $ac_executable_extensions; do
9960 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9961 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9963 break 2
9964 fi
9965 done
9966 done
9967 IFS=$as_save_IFS
9968
9969 fi
9970 fi
9971 OBJDUMP=$ac_cv_prog_OBJDUMP
9972 if test -n "$OBJDUMP"; then
9973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9974 $as_echo "$OBJDUMP" >&6; }
9975 else
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9977 $as_echo "no" >&6; }
9978 fi
9979
9980
9981 fi
9982 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9983 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9984 set dummy ${ncn_progname}; ac_word=$2
9985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9986 $as_echo_n "checking for $ac_word... " >&6; }
9987 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9988 $as_echo_n "(cached) " >&6
9989 else
9990 if test -n "$OBJDUMP"; then
9991 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9992 else
9993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9994 for as_dir in $PATH
9995 do
9996 IFS=$as_save_IFS
9997 test -z "$as_dir" && as_dir=.
9998 for ac_exec_ext in '' $ac_executable_extensions; do
9999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10000 ac_cv_prog_OBJDUMP="${ncn_progname}"
10001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10002 break 2
10003 fi
10004 done
10005 done
10006 IFS=$as_save_IFS
10007
10008 fi
10009 fi
10010 OBJDUMP=$ac_cv_prog_OBJDUMP
10011 if test -n "$OBJDUMP"; then
10012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10013 $as_echo "$OBJDUMP" >&6; }
10014 else
10015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10016 $as_echo "no" >&6; }
10017 fi
10018
10019
10020 fi
10021 test -n "$ac_cv_prog_OBJDUMP" && break
10022 done
10023
10024 if test -z "$ac_cv_prog_OBJDUMP" ; then
10025 set dummy objdump
10026 if test $build = $host ; then
10027 OBJDUMP="$2"
10028 else
10029 OBJDUMP="${ncn_tool_prefix}$2"
10030 fi
10031 fi
10032
10033
10034
10035
10036
10037
10038 # Target tools.
10039
10040 # Check whether --with-build-time-tools was given.
10041 if test "${with_build_time_tools+set}" = set; then :
10042 withval=$with_build_time_tools; case x"$withval" in
10043 x/*) ;;
10044 *)
10045 with_build_time_tools=
10046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10047 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10048 ;;
10049 esac
10050 else
10051 with_build_time_tools=
10052 fi
10053
10054
10055
10056
10057 if test -n "$CC_FOR_TARGET"; then
10058 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10059 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10060 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10061 fi
10062
10063 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10064 for ncn_progname in cc gcc; do
10065 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10066 set dummy ${ncn_progname}; ac_word=$2
10067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10068 $as_echo_n "checking for $ac_word... " >&6; }
10069 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10070 $as_echo_n "(cached) " >&6
10071 else
10072 if test -n "$CC_FOR_TARGET"; then
10073 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10074 else
10075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10076 for as_dir in $PATH
10077 do
10078 IFS=$as_save_IFS
10079 test -z "$as_dir" && as_dir=.
10080 for ac_exec_ext in '' $ac_executable_extensions; do
10081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10082 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10084 break 2
10085 fi
10086 done
10087 done
10088 IFS=$as_save_IFS
10089
10090 fi
10091 fi
10092 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10093 if test -n "$CC_FOR_TARGET"; then
10094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10095 $as_echo "$CC_FOR_TARGET" >&6; }
10096 else
10097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10098 $as_echo "no" >&6; }
10099 fi
10100
10101
10102 done
10103 fi
10104
10105 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10106 for ncn_progname in cc gcc; do
10107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10108 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10109 if test -x $with_build_time_tools/${ncn_progname}; then
10110 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10112 $as_echo "yes" >&6; }
10113 break
10114 else
10115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10116 $as_echo "no" >&6; }
10117 fi
10118 done
10119 fi
10120
10121 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10122 for ncn_progname in cc gcc; do
10123 if test -n "$ncn_target_tool_prefix"; then
10124 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10125 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10127 $as_echo_n "checking for $ac_word... " >&6; }
10128 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10129 $as_echo_n "(cached) " >&6
10130 else
10131 if test -n "$CC_FOR_TARGET"; then
10132 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10133 else
10134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10135 for as_dir in $PATH
10136 do
10137 IFS=$as_save_IFS
10138 test -z "$as_dir" && as_dir=.
10139 for ac_exec_ext in '' $ac_executable_extensions; do
10140 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10141 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10143 break 2
10144 fi
10145 done
10146 done
10147 IFS=$as_save_IFS
10148
10149 fi
10150 fi
10151 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10152 if test -n "$CC_FOR_TARGET"; then
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10154 $as_echo "$CC_FOR_TARGET" >&6; }
10155 else
10156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10157 $as_echo "no" >&6; }
10158 fi
10159
10160
10161 fi
10162 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10163 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10164 set dummy ${ncn_progname}; ac_word=$2
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10166 $as_echo_n "checking for $ac_word... " >&6; }
10167 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10168 $as_echo_n "(cached) " >&6
10169 else
10170 if test -n "$CC_FOR_TARGET"; then
10171 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10172 else
10173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10174 for as_dir in $PATH
10175 do
10176 IFS=$as_save_IFS
10177 test -z "$as_dir" && as_dir=.
10178 for ac_exec_ext in '' $ac_executable_extensions; do
10179 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10180 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10182 break 2
10183 fi
10184 done
10185 done
10186 IFS=$as_save_IFS
10187
10188 fi
10189 fi
10190 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10191 if test -n "$CC_FOR_TARGET"; then
10192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10193 $as_echo "$CC_FOR_TARGET" >&6; }
10194 else
10195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10196 $as_echo "no" >&6; }
10197 fi
10198
10199
10200 fi
10201 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10202 done
10203 fi
10204
10205 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10206 set dummy cc gcc
10207 if test $build = $target ; then
10208 CC_FOR_TARGET="$2"
10209 else
10210 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10211 fi
10212 else
10213 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10214 fi
10215
10216
10217
10218 if test -n "$CXX_FOR_TARGET"; then
10219 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10220 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10221 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10222 fi
10223
10224 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10225 for ncn_progname in c++ g++ cxx gxx; do
10226 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10227 set dummy ${ncn_progname}; ac_word=$2
10228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10229 $as_echo_n "checking for $ac_word... " >&6; }
10230 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10231 $as_echo_n "(cached) " >&6
10232 else
10233 if test -n "$CXX_FOR_TARGET"; then
10234 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10235 else
10236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10237 for as_dir in $PATH
10238 do
10239 IFS=$as_save_IFS
10240 test -z "$as_dir" && as_dir=.
10241 for ac_exec_ext in '' $ac_executable_extensions; do
10242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10243 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10245 break 2
10246 fi
10247 done
10248 done
10249 IFS=$as_save_IFS
10250
10251 fi
10252 fi
10253 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10254 if test -n "$CXX_FOR_TARGET"; then
10255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10256 $as_echo "$CXX_FOR_TARGET" >&6; }
10257 else
10258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10259 $as_echo "no" >&6; }
10260 fi
10261
10262
10263 done
10264 fi
10265
10266 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10267 for ncn_progname in c++ g++ cxx gxx; do
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10269 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10270 if test -x $with_build_time_tools/${ncn_progname}; then
10271 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10273 $as_echo "yes" >&6; }
10274 break
10275 else
10276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10277 $as_echo "no" >&6; }
10278 fi
10279 done
10280 fi
10281
10282 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10283 for ncn_progname in c++ g++ cxx gxx; do
10284 if test -n "$ncn_target_tool_prefix"; then
10285 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10286 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10288 $as_echo_n "checking for $ac_word... " >&6; }
10289 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10290 $as_echo_n "(cached) " >&6
10291 else
10292 if test -n "$CXX_FOR_TARGET"; then
10293 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10294 else
10295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10296 for as_dir in $PATH
10297 do
10298 IFS=$as_save_IFS
10299 test -z "$as_dir" && as_dir=.
10300 for ac_exec_ext in '' $ac_executable_extensions; do
10301 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10302 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10303 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10304 break 2
10305 fi
10306 done
10307 done
10308 IFS=$as_save_IFS
10309
10310 fi
10311 fi
10312 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10313 if test -n "$CXX_FOR_TARGET"; then
10314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10315 $as_echo "$CXX_FOR_TARGET" >&6; }
10316 else
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10318 $as_echo "no" >&6; }
10319 fi
10320
10321
10322 fi
10323 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10324 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10325 set dummy ${ncn_progname}; ac_word=$2
10326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10327 $as_echo_n "checking for $ac_word... " >&6; }
10328 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10329 $as_echo_n "(cached) " >&6
10330 else
10331 if test -n "$CXX_FOR_TARGET"; then
10332 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10333 else
10334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10335 for as_dir in $PATH
10336 do
10337 IFS=$as_save_IFS
10338 test -z "$as_dir" && as_dir=.
10339 for ac_exec_ext in '' $ac_executable_extensions; do
10340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10341 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10343 break 2
10344 fi
10345 done
10346 done
10347 IFS=$as_save_IFS
10348
10349 fi
10350 fi
10351 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10352 if test -n "$CXX_FOR_TARGET"; then
10353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10354 $as_echo "$CXX_FOR_TARGET" >&6; }
10355 else
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10357 $as_echo "no" >&6; }
10358 fi
10359
10360
10361 fi
10362 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10363 done
10364 fi
10365
10366 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10367 set dummy c++ g++ cxx gxx
10368 if test $build = $target ; then
10369 CXX_FOR_TARGET="$2"
10370 else
10371 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10372 fi
10373 else
10374 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10375 fi
10376
10377
10378
10379 if test -n "$GCC_FOR_TARGET"; then
10380 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10381 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10382 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10383 fi
10384
10385 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10386 for ncn_progname in gcc; do
10387 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10388 set dummy ${ncn_progname}; ac_word=$2
10389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10390 $as_echo_n "checking for $ac_word... " >&6; }
10391 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10392 $as_echo_n "(cached) " >&6
10393 else
10394 if test -n "$GCC_FOR_TARGET"; then
10395 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10396 else
10397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10398 for as_dir in $PATH
10399 do
10400 IFS=$as_save_IFS
10401 test -z "$as_dir" && as_dir=.
10402 for ac_exec_ext in '' $ac_executable_extensions; do
10403 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10404 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10405 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10406 break 2
10407 fi
10408 done
10409 done
10410 IFS=$as_save_IFS
10411
10412 fi
10413 fi
10414 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10415 if test -n "$GCC_FOR_TARGET"; then
10416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10417 $as_echo "$GCC_FOR_TARGET" >&6; }
10418 else
10419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10420 $as_echo "no" >&6; }
10421 fi
10422
10423
10424 done
10425 fi
10426
10427 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10428 for ncn_progname in gcc; do
10429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10430 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10431 if test -x $with_build_time_tools/${ncn_progname}; then
10432 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10434 $as_echo "yes" >&6; }
10435 break
10436 else
10437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10438 $as_echo "no" >&6; }
10439 fi
10440 done
10441 fi
10442
10443 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10444 for ncn_progname in gcc; do
10445 if test -n "$ncn_target_tool_prefix"; then
10446 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10447 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10449 $as_echo_n "checking for $ac_word... " >&6; }
10450 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10451 $as_echo_n "(cached) " >&6
10452 else
10453 if test -n "$GCC_FOR_TARGET"; then
10454 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10455 else
10456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10457 for as_dir in $PATH
10458 do
10459 IFS=$as_save_IFS
10460 test -z "$as_dir" && as_dir=.
10461 for ac_exec_ext in '' $ac_executable_extensions; do
10462 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10463 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10464 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10465 break 2
10466 fi
10467 done
10468 done
10469 IFS=$as_save_IFS
10470
10471 fi
10472 fi
10473 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10474 if test -n "$GCC_FOR_TARGET"; then
10475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10476 $as_echo "$GCC_FOR_TARGET" >&6; }
10477 else
10478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10479 $as_echo "no" >&6; }
10480 fi
10481
10482
10483 fi
10484 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10485 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10486 set dummy ${ncn_progname}; ac_word=$2
10487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10488 $as_echo_n "checking for $ac_word... " >&6; }
10489 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10490 $as_echo_n "(cached) " >&6
10491 else
10492 if test -n "$GCC_FOR_TARGET"; then
10493 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10494 else
10495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10496 for as_dir in $PATH
10497 do
10498 IFS=$as_save_IFS
10499 test -z "$as_dir" && as_dir=.
10500 for ac_exec_ext in '' $ac_executable_extensions; do
10501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10502 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10504 break 2
10505 fi
10506 done
10507 done
10508 IFS=$as_save_IFS
10509
10510 fi
10511 fi
10512 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10513 if test -n "$GCC_FOR_TARGET"; then
10514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10515 $as_echo "$GCC_FOR_TARGET" >&6; }
10516 else
10517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10518 $as_echo "no" >&6; }
10519 fi
10520
10521
10522 fi
10523 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10524 done
10525 fi
10526
10527 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10528 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10529 else
10530 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10531 fi
10532
10533
10534
10535 if test -n "$GCJ_FOR_TARGET"; then
10536 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10537 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10538 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10539 fi
10540
10541 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10542 for ncn_progname in gcj; do
10543 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10544 set dummy ${ncn_progname}; ac_word=$2
10545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10546 $as_echo_n "checking for $ac_word... " >&6; }
10547 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10548 $as_echo_n "(cached) " >&6
10549 else
10550 if test -n "$GCJ_FOR_TARGET"; then
10551 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10552 else
10553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10554 for as_dir in $PATH
10555 do
10556 IFS=$as_save_IFS
10557 test -z "$as_dir" && as_dir=.
10558 for ac_exec_ext in '' $ac_executable_extensions; do
10559 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10560 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10562 break 2
10563 fi
10564 done
10565 done
10566 IFS=$as_save_IFS
10567
10568 fi
10569 fi
10570 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10571 if test -n "$GCJ_FOR_TARGET"; then
10572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10573 $as_echo "$GCJ_FOR_TARGET" >&6; }
10574 else
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10576 $as_echo "no" >&6; }
10577 fi
10578
10579
10580 done
10581 fi
10582
10583 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10584 for ncn_progname in gcj; do
10585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10586 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10587 if test -x $with_build_time_tools/${ncn_progname}; then
10588 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10590 $as_echo "yes" >&6; }
10591 break
10592 else
10593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10594 $as_echo "no" >&6; }
10595 fi
10596 done
10597 fi
10598
10599 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10600 for ncn_progname in gcj; do
10601 if test -n "$ncn_target_tool_prefix"; then
10602 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10603 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10605 $as_echo_n "checking for $ac_word... " >&6; }
10606 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10607 $as_echo_n "(cached) " >&6
10608 else
10609 if test -n "$GCJ_FOR_TARGET"; then
10610 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10611 else
10612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10613 for as_dir in $PATH
10614 do
10615 IFS=$as_save_IFS
10616 test -z "$as_dir" && as_dir=.
10617 for ac_exec_ext in '' $ac_executable_extensions; do
10618 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10619 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10621 break 2
10622 fi
10623 done
10624 done
10625 IFS=$as_save_IFS
10626
10627 fi
10628 fi
10629 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10630 if test -n "$GCJ_FOR_TARGET"; then
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10632 $as_echo "$GCJ_FOR_TARGET" >&6; }
10633 else
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10635 $as_echo "no" >&6; }
10636 fi
10637
10638
10639 fi
10640 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10641 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10642 set dummy ${ncn_progname}; ac_word=$2
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10644 $as_echo_n "checking for $ac_word... " >&6; }
10645 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10646 $as_echo_n "(cached) " >&6
10647 else
10648 if test -n "$GCJ_FOR_TARGET"; then
10649 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10650 else
10651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10652 for as_dir in $PATH
10653 do
10654 IFS=$as_save_IFS
10655 test -z "$as_dir" && as_dir=.
10656 for ac_exec_ext in '' $ac_executable_extensions; do
10657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10658 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10660 break 2
10661 fi
10662 done
10663 done
10664 IFS=$as_save_IFS
10665
10666 fi
10667 fi
10668 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10669 if test -n "$GCJ_FOR_TARGET"; then
10670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10671 $as_echo "$GCJ_FOR_TARGET" >&6; }
10672 else
10673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10674 $as_echo "no" >&6; }
10675 fi
10676
10677
10678 fi
10679 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10680 done
10681 fi
10682
10683 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10684 set dummy gcj
10685 if test $build = $target ; then
10686 GCJ_FOR_TARGET="$2"
10687 else
10688 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10689 fi
10690 else
10691 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10692 fi
10693
10694
10695
10696 if test -n "$GFORTRAN_FOR_TARGET"; then
10697 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10698 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10699 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10700 fi
10701
10702 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10703 for ncn_progname in gfortran; do
10704 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10705 set dummy ${ncn_progname}; ac_word=$2
10706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10707 $as_echo_n "checking for $ac_word... " >&6; }
10708 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10709 $as_echo_n "(cached) " >&6
10710 else
10711 if test -n "$GFORTRAN_FOR_TARGET"; then
10712 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10713 else
10714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10715 for as_dir in $PATH
10716 do
10717 IFS=$as_save_IFS
10718 test -z "$as_dir" && as_dir=.
10719 for ac_exec_ext in '' $ac_executable_extensions; do
10720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10721 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10723 break 2
10724 fi
10725 done
10726 done
10727 IFS=$as_save_IFS
10728
10729 fi
10730 fi
10731 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10732 if test -n "$GFORTRAN_FOR_TARGET"; then
10733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10734 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10735 else
10736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10737 $as_echo "no" >&6; }
10738 fi
10739
10740
10741 done
10742 fi
10743
10744 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10745 for ncn_progname in gfortran; do
10746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10747 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10748 if test -x $with_build_time_tools/${ncn_progname}; then
10749 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10751 $as_echo "yes" >&6; }
10752 break
10753 else
10754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10755 $as_echo "no" >&6; }
10756 fi
10757 done
10758 fi
10759
10760 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10761 for ncn_progname in gfortran; do
10762 if test -n "$ncn_target_tool_prefix"; then
10763 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10764 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10766 $as_echo_n "checking for $ac_word... " >&6; }
10767 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10768 $as_echo_n "(cached) " >&6
10769 else
10770 if test -n "$GFORTRAN_FOR_TARGET"; then
10771 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10772 else
10773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10774 for as_dir in $PATH
10775 do
10776 IFS=$as_save_IFS
10777 test -z "$as_dir" && as_dir=.
10778 for ac_exec_ext in '' $ac_executable_extensions; do
10779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10780 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10782 break 2
10783 fi
10784 done
10785 done
10786 IFS=$as_save_IFS
10787
10788 fi
10789 fi
10790 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10791 if test -n "$GFORTRAN_FOR_TARGET"; then
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10793 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10794 else
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10796 $as_echo "no" >&6; }
10797 fi
10798
10799
10800 fi
10801 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10802 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10803 set dummy ${ncn_progname}; ac_word=$2
10804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10805 $as_echo_n "checking for $ac_word... " >&6; }
10806 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10807 $as_echo_n "(cached) " >&6
10808 else
10809 if test -n "$GFORTRAN_FOR_TARGET"; then
10810 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10811 else
10812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10813 for as_dir in $PATH
10814 do
10815 IFS=$as_save_IFS
10816 test -z "$as_dir" && as_dir=.
10817 for ac_exec_ext in '' $ac_executable_extensions; do
10818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10819 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10821 break 2
10822 fi
10823 done
10824 done
10825 IFS=$as_save_IFS
10826
10827 fi
10828 fi
10829 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10830 if test -n "$GFORTRAN_FOR_TARGET"; then
10831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10832 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10833 else
10834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10835 $as_echo "no" >&6; }
10836 fi
10837
10838
10839 fi
10840 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10841 done
10842 fi
10843
10844 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10845 set dummy gfortran
10846 if test $build = $target ; then
10847 GFORTRAN_FOR_TARGET="$2"
10848 else
10849 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10850 fi
10851 else
10852 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10853 fi
10854
10855
10856
10857 cat > conftest.c << \EOF
10858 #ifdef __GNUC__
10859 gcc_yay;
10860 #endif
10861 EOF
10862 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10863 have_gcc_for_target=yes
10864 else
10865 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10866 have_gcc_for_target=no
10867 fi
10868 rm conftest.c
10869
10870
10871
10872
10873 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10874 if test -n "$with_build_time_tools"; then
10875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10876 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10877 if test -x $with_build_time_tools/ar; then
10878 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10879 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10881 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10882 else
10883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10884 $as_echo "no" >&6; }
10885 fi
10886 elif test $build != $host && test $have_gcc_for_target = yes; then
10887 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10888 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10889 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10890 fi
10891 fi
10892 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10893 # Extract the first word of "ar", so it can be a program name with args.
10894 set dummy ar; ac_word=$2
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10896 $as_echo_n "checking for $ac_word... " >&6; }
10897 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10898 $as_echo_n "(cached) " >&6
10899 else
10900 case $AR_FOR_TARGET in
10901 [\\/]* | ?:[\\/]*)
10902 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10903 ;;
10904 *)
10905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10906 for as_dir in $gcc_cv_tool_dirs
10907 do
10908 IFS=$as_save_IFS
10909 test -z "$as_dir" && as_dir=.
10910 for ac_exec_ext in '' $ac_executable_extensions; do
10911 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10912 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10914 break 2
10915 fi
10916 done
10917 done
10918 IFS=$as_save_IFS
10919
10920 ;;
10921 esac
10922 fi
10923 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10924 if test -n "$AR_FOR_TARGET"; then
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10926 $as_echo "$AR_FOR_TARGET" >&6; }
10927 else
10928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10929 $as_echo "no" >&6; }
10930 fi
10931
10932
10933 fi
10934 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10935
10936
10937 if test -n "$AR_FOR_TARGET"; then
10938 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10939 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10940 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10941 fi
10942
10943 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10944 for ncn_progname in ar; do
10945 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10946 set dummy ${ncn_progname}; ac_word=$2
10947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10948 $as_echo_n "checking for $ac_word... " >&6; }
10949 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10950 $as_echo_n "(cached) " >&6
10951 else
10952 if test -n "$AR_FOR_TARGET"; then
10953 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10954 else
10955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10956 for as_dir in $PATH
10957 do
10958 IFS=$as_save_IFS
10959 test -z "$as_dir" && as_dir=.
10960 for ac_exec_ext in '' $ac_executable_extensions; do
10961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10962 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10964 break 2
10965 fi
10966 done
10967 done
10968 IFS=$as_save_IFS
10969
10970 fi
10971 fi
10972 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10973 if test -n "$AR_FOR_TARGET"; then
10974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10975 $as_echo "$AR_FOR_TARGET" >&6; }
10976 else
10977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10978 $as_echo "no" >&6; }
10979 fi
10980
10981
10982 done
10983 fi
10984
10985 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10986 for ncn_progname in ar; do
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10988 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10989 if test -x $with_build_time_tools/${ncn_progname}; then
10990 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10992 $as_echo "yes" >&6; }
10993 break
10994 else
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10996 $as_echo "no" >&6; }
10997 fi
10998 done
10999 fi
11000
11001 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11002 for ncn_progname in ar; do
11003 if test -n "$ncn_target_tool_prefix"; then
11004 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11005 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11007 $as_echo_n "checking for $ac_word... " >&6; }
11008 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11009 $as_echo_n "(cached) " >&6
11010 else
11011 if test -n "$AR_FOR_TARGET"; then
11012 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11013 else
11014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11015 for as_dir in $PATH
11016 do
11017 IFS=$as_save_IFS
11018 test -z "$as_dir" && as_dir=.
11019 for ac_exec_ext in '' $ac_executable_extensions; do
11020 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11021 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11022 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11023 break 2
11024 fi
11025 done
11026 done
11027 IFS=$as_save_IFS
11028
11029 fi
11030 fi
11031 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11032 if test -n "$AR_FOR_TARGET"; then
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11034 $as_echo "$AR_FOR_TARGET" >&6; }
11035 else
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11037 $as_echo "no" >&6; }
11038 fi
11039
11040
11041 fi
11042 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11043 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11044 set dummy ${ncn_progname}; ac_word=$2
11045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11046 $as_echo_n "checking for $ac_word... " >&6; }
11047 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11048 $as_echo_n "(cached) " >&6
11049 else
11050 if test -n "$AR_FOR_TARGET"; then
11051 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11052 else
11053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11054 for as_dir in $PATH
11055 do
11056 IFS=$as_save_IFS
11057 test -z "$as_dir" && as_dir=.
11058 for ac_exec_ext in '' $ac_executable_extensions; do
11059 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11060 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11061 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11062 break 2
11063 fi
11064 done
11065 done
11066 IFS=$as_save_IFS
11067
11068 fi
11069 fi
11070 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11071 if test -n "$AR_FOR_TARGET"; then
11072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11073 $as_echo "$AR_FOR_TARGET" >&6; }
11074 else
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11076 $as_echo "no" >&6; }
11077 fi
11078
11079
11080 fi
11081 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11082 done
11083 fi
11084
11085 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11086 set dummy ar
11087 if test $build = $target ; then
11088 AR_FOR_TARGET="$2"
11089 else
11090 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11091 fi
11092 else
11093 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11094 fi
11095
11096 else
11097 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11098 fi
11099
11100
11101
11102
11103 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11104 if test -n "$with_build_time_tools"; then
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11106 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11107 if test -x $with_build_time_tools/as; then
11108 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11109 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11111 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11112 else
11113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11114 $as_echo "no" >&6; }
11115 fi
11116 elif test $build != $host && test $have_gcc_for_target = yes; then
11117 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11118 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11119 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11120 fi
11121 fi
11122 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11123 # Extract the first word of "as", so it can be a program name with args.
11124 set dummy as; ac_word=$2
11125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11126 $as_echo_n "checking for $ac_word... " >&6; }
11127 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11128 $as_echo_n "(cached) " >&6
11129 else
11130 case $AS_FOR_TARGET in
11131 [\\/]* | ?:[\\/]*)
11132 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11133 ;;
11134 *)
11135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11136 for as_dir in $gcc_cv_tool_dirs
11137 do
11138 IFS=$as_save_IFS
11139 test -z "$as_dir" && as_dir=.
11140 for ac_exec_ext in '' $ac_executable_extensions; do
11141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11142 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11144 break 2
11145 fi
11146 done
11147 done
11148 IFS=$as_save_IFS
11149
11150 ;;
11151 esac
11152 fi
11153 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11154 if test -n "$AS_FOR_TARGET"; then
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11156 $as_echo "$AS_FOR_TARGET" >&6; }
11157 else
11158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11159 $as_echo "no" >&6; }
11160 fi
11161
11162
11163 fi
11164 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11165
11166
11167 if test -n "$AS_FOR_TARGET"; then
11168 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11169 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11170 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11171 fi
11172
11173 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11174 for ncn_progname in as; do
11175 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11176 set dummy ${ncn_progname}; ac_word=$2
11177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11178 $as_echo_n "checking for $ac_word... " >&6; }
11179 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11180 $as_echo_n "(cached) " >&6
11181 else
11182 if test -n "$AS_FOR_TARGET"; then
11183 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11184 else
11185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11186 for as_dir in $PATH
11187 do
11188 IFS=$as_save_IFS
11189 test -z "$as_dir" && as_dir=.
11190 for ac_exec_ext in '' $ac_executable_extensions; do
11191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11192 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11194 break 2
11195 fi
11196 done
11197 done
11198 IFS=$as_save_IFS
11199
11200 fi
11201 fi
11202 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11203 if test -n "$AS_FOR_TARGET"; then
11204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11205 $as_echo "$AS_FOR_TARGET" >&6; }
11206 else
11207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11208 $as_echo "no" >&6; }
11209 fi
11210
11211
11212 done
11213 fi
11214
11215 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11216 for ncn_progname in as; do
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11218 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11219 if test -x $with_build_time_tools/${ncn_progname}; then
11220 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11222 $as_echo "yes" >&6; }
11223 break
11224 else
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11226 $as_echo "no" >&6; }
11227 fi
11228 done
11229 fi
11230
11231 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11232 for ncn_progname in as; do
11233 if test -n "$ncn_target_tool_prefix"; then
11234 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11235 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11237 $as_echo_n "checking for $ac_word... " >&6; }
11238 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11239 $as_echo_n "(cached) " >&6
11240 else
11241 if test -n "$AS_FOR_TARGET"; then
11242 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11243 else
11244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11245 for as_dir in $PATH
11246 do
11247 IFS=$as_save_IFS
11248 test -z "$as_dir" && as_dir=.
11249 for ac_exec_ext in '' $ac_executable_extensions; do
11250 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11251 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11253 break 2
11254 fi
11255 done
11256 done
11257 IFS=$as_save_IFS
11258
11259 fi
11260 fi
11261 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11262 if test -n "$AS_FOR_TARGET"; then
11263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11264 $as_echo "$AS_FOR_TARGET" >&6; }
11265 else
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11267 $as_echo "no" >&6; }
11268 fi
11269
11270
11271 fi
11272 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11273 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11274 set dummy ${ncn_progname}; ac_word=$2
11275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11276 $as_echo_n "checking for $ac_word... " >&6; }
11277 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11278 $as_echo_n "(cached) " >&6
11279 else
11280 if test -n "$AS_FOR_TARGET"; then
11281 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11282 else
11283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11284 for as_dir in $PATH
11285 do
11286 IFS=$as_save_IFS
11287 test -z "$as_dir" && as_dir=.
11288 for ac_exec_ext in '' $ac_executable_extensions; do
11289 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11290 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11291 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11292 break 2
11293 fi
11294 done
11295 done
11296 IFS=$as_save_IFS
11297
11298 fi
11299 fi
11300 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11301 if test -n "$AS_FOR_TARGET"; then
11302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11303 $as_echo "$AS_FOR_TARGET" >&6; }
11304 else
11305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11306 $as_echo "no" >&6; }
11307 fi
11308
11309
11310 fi
11311 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11312 done
11313 fi
11314
11315 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11316 set dummy as
11317 if test $build = $target ; then
11318 AS_FOR_TARGET="$2"
11319 else
11320 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11321 fi
11322 else
11323 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11324 fi
11325
11326 else
11327 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11328 fi
11329
11330
11331
11332
11333 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11334 if test -n "$with_build_time_tools"; then
11335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11336 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11337 if test -x $with_build_time_tools/dlltool; then
11338 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11339 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11341 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11342 else
11343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11344 $as_echo "no" >&6; }
11345 fi
11346 elif test $build != $host && test $have_gcc_for_target = yes; then
11347 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11348 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11349 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11350 fi
11351 fi
11352 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11353 # Extract the first word of "dlltool", so it can be a program name with args.
11354 set dummy dlltool; ac_word=$2
11355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11356 $as_echo_n "checking for $ac_word... " >&6; }
11357 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11358 $as_echo_n "(cached) " >&6
11359 else
11360 case $DLLTOOL_FOR_TARGET in
11361 [\\/]* | ?:[\\/]*)
11362 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11363 ;;
11364 *)
11365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11366 for as_dir in $gcc_cv_tool_dirs
11367 do
11368 IFS=$as_save_IFS
11369 test -z "$as_dir" && as_dir=.
11370 for ac_exec_ext in '' $ac_executable_extensions; do
11371 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11372 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11373 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11374 break 2
11375 fi
11376 done
11377 done
11378 IFS=$as_save_IFS
11379
11380 ;;
11381 esac
11382 fi
11383 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11384 if test -n "$DLLTOOL_FOR_TARGET"; then
11385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11386 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11387 else
11388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11389 $as_echo "no" >&6; }
11390 fi
11391
11392
11393 fi
11394 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11395
11396
11397 if test -n "$DLLTOOL_FOR_TARGET"; then
11398 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11399 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11400 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11401 fi
11402
11403 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11404 for ncn_progname in dlltool; do
11405 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11406 set dummy ${ncn_progname}; ac_word=$2
11407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11408 $as_echo_n "checking for $ac_word... " >&6; }
11409 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11410 $as_echo_n "(cached) " >&6
11411 else
11412 if test -n "$DLLTOOL_FOR_TARGET"; then
11413 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11414 else
11415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11416 for as_dir in $PATH
11417 do
11418 IFS=$as_save_IFS
11419 test -z "$as_dir" && as_dir=.
11420 for ac_exec_ext in '' $ac_executable_extensions; do
11421 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11422 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11424 break 2
11425 fi
11426 done
11427 done
11428 IFS=$as_save_IFS
11429
11430 fi
11431 fi
11432 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11433 if test -n "$DLLTOOL_FOR_TARGET"; then
11434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11435 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11436 else
11437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11438 $as_echo "no" >&6; }
11439 fi
11440
11441
11442 done
11443 fi
11444
11445 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11446 for ncn_progname in dlltool; do
11447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11448 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11449 if test -x $with_build_time_tools/${ncn_progname}; then
11450 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11452 $as_echo "yes" >&6; }
11453 break
11454 else
11455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11456 $as_echo "no" >&6; }
11457 fi
11458 done
11459 fi
11460
11461 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11462 for ncn_progname in dlltool; do
11463 if test -n "$ncn_target_tool_prefix"; then
11464 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11465 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11467 $as_echo_n "checking for $ac_word... " >&6; }
11468 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11469 $as_echo_n "(cached) " >&6
11470 else
11471 if test -n "$DLLTOOL_FOR_TARGET"; then
11472 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11473 else
11474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11475 for as_dir in $PATH
11476 do
11477 IFS=$as_save_IFS
11478 test -z "$as_dir" && as_dir=.
11479 for ac_exec_ext in '' $ac_executable_extensions; do
11480 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11481 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11483 break 2
11484 fi
11485 done
11486 done
11487 IFS=$as_save_IFS
11488
11489 fi
11490 fi
11491 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11492 if test -n "$DLLTOOL_FOR_TARGET"; then
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11494 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11495 else
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11497 $as_echo "no" >&6; }
11498 fi
11499
11500
11501 fi
11502 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11503 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11504 set dummy ${ncn_progname}; ac_word=$2
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11506 $as_echo_n "checking for $ac_word... " >&6; }
11507 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11508 $as_echo_n "(cached) " >&6
11509 else
11510 if test -n "$DLLTOOL_FOR_TARGET"; then
11511 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11512 else
11513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11514 for as_dir in $PATH
11515 do
11516 IFS=$as_save_IFS
11517 test -z "$as_dir" && as_dir=.
11518 for ac_exec_ext in '' $ac_executable_extensions; do
11519 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11520 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11522 break 2
11523 fi
11524 done
11525 done
11526 IFS=$as_save_IFS
11527
11528 fi
11529 fi
11530 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11531 if test -n "$DLLTOOL_FOR_TARGET"; then
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11533 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11534 else
11535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11536 $as_echo "no" >&6; }
11537 fi
11538
11539
11540 fi
11541 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11542 done
11543 fi
11544
11545 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11546 set dummy dlltool
11547 if test $build = $target ; then
11548 DLLTOOL_FOR_TARGET="$2"
11549 else
11550 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11551 fi
11552 else
11553 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11554 fi
11555
11556 else
11557 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11558 fi
11559
11560
11561
11562
11563 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11564 if test -n "$with_build_time_tools"; then
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11566 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11567 if test -x $with_build_time_tools/ld; then
11568 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11569 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11571 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11572 else
11573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11574 $as_echo "no" >&6; }
11575 fi
11576 elif test $build != $host && test $have_gcc_for_target = yes; then
11577 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11578 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11579 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11580 fi
11581 fi
11582 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11583 # Extract the first word of "ld", so it can be a program name with args.
11584 set dummy ld; ac_word=$2
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11586 $as_echo_n "checking for $ac_word... " >&6; }
11587 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11588 $as_echo_n "(cached) " >&6
11589 else
11590 case $LD_FOR_TARGET in
11591 [\\/]* | ?:[\\/]*)
11592 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11593 ;;
11594 *)
11595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11596 for as_dir in $gcc_cv_tool_dirs
11597 do
11598 IFS=$as_save_IFS
11599 test -z "$as_dir" && as_dir=.
11600 for ac_exec_ext in '' $ac_executable_extensions; do
11601 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11602 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11603 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11604 break 2
11605 fi
11606 done
11607 done
11608 IFS=$as_save_IFS
11609
11610 ;;
11611 esac
11612 fi
11613 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11614 if test -n "$LD_FOR_TARGET"; then
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11616 $as_echo "$LD_FOR_TARGET" >&6; }
11617 else
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11619 $as_echo "no" >&6; }
11620 fi
11621
11622
11623 fi
11624 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11625
11626
11627 if test -n "$LD_FOR_TARGET"; then
11628 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11629 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11630 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11631 fi
11632
11633 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11634 for ncn_progname in ld; do
11635 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11636 set dummy ${ncn_progname}; ac_word=$2
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11638 $as_echo_n "checking for $ac_word... " >&6; }
11639 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11640 $as_echo_n "(cached) " >&6
11641 else
11642 if test -n "$LD_FOR_TARGET"; then
11643 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11644 else
11645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11646 for as_dir in $PATH
11647 do
11648 IFS=$as_save_IFS
11649 test -z "$as_dir" && as_dir=.
11650 for ac_exec_ext in '' $ac_executable_extensions; do
11651 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11652 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11654 break 2
11655 fi
11656 done
11657 done
11658 IFS=$as_save_IFS
11659
11660 fi
11661 fi
11662 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11663 if test -n "$LD_FOR_TARGET"; then
11664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11665 $as_echo "$LD_FOR_TARGET" >&6; }
11666 else
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11668 $as_echo "no" >&6; }
11669 fi
11670
11671
11672 done
11673 fi
11674
11675 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11676 for ncn_progname in ld; do
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11678 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11679 if test -x $with_build_time_tools/${ncn_progname}; then
11680 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11682 $as_echo "yes" >&6; }
11683 break
11684 else
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11686 $as_echo "no" >&6; }
11687 fi
11688 done
11689 fi
11690
11691 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11692 for ncn_progname in ld; do
11693 if test -n "$ncn_target_tool_prefix"; then
11694 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11695 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11697 $as_echo_n "checking for $ac_word... " >&6; }
11698 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11699 $as_echo_n "(cached) " >&6
11700 else
11701 if test -n "$LD_FOR_TARGET"; then
11702 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11703 else
11704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11705 for as_dir in $PATH
11706 do
11707 IFS=$as_save_IFS
11708 test -z "$as_dir" && as_dir=.
11709 for ac_exec_ext in '' $ac_executable_extensions; do
11710 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11711 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11713 break 2
11714 fi
11715 done
11716 done
11717 IFS=$as_save_IFS
11718
11719 fi
11720 fi
11721 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11722 if test -n "$LD_FOR_TARGET"; then
11723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11724 $as_echo "$LD_FOR_TARGET" >&6; }
11725 else
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11727 $as_echo "no" >&6; }
11728 fi
11729
11730
11731 fi
11732 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11733 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11734 set dummy ${ncn_progname}; ac_word=$2
11735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11736 $as_echo_n "checking for $ac_word... " >&6; }
11737 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11738 $as_echo_n "(cached) " >&6
11739 else
11740 if test -n "$LD_FOR_TARGET"; then
11741 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11742 else
11743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11744 for as_dir in $PATH
11745 do
11746 IFS=$as_save_IFS
11747 test -z "$as_dir" && as_dir=.
11748 for ac_exec_ext in '' $ac_executable_extensions; do
11749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11750 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11752 break 2
11753 fi
11754 done
11755 done
11756 IFS=$as_save_IFS
11757
11758 fi
11759 fi
11760 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11761 if test -n "$LD_FOR_TARGET"; then
11762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11763 $as_echo "$LD_FOR_TARGET" >&6; }
11764 else
11765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11766 $as_echo "no" >&6; }
11767 fi
11768
11769
11770 fi
11771 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11772 done
11773 fi
11774
11775 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11776 set dummy ld
11777 if test $build = $target ; then
11778 LD_FOR_TARGET="$2"
11779 else
11780 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11781 fi
11782 else
11783 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11784 fi
11785
11786 else
11787 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11788 fi
11789
11790
11791
11792
11793 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11794 if test -n "$with_build_time_tools"; then
11795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11796 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11797 if test -x $with_build_time_tools/lipo; then
11798 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11799 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11801 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11802 else
11803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11804 $as_echo "no" >&6; }
11805 fi
11806 elif test $build != $host && test $have_gcc_for_target = yes; then
11807 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11808 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11809 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11810 fi
11811 fi
11812 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11813 # Extract the first word of "lipo", so it can be a program name with args.
11814 set dummy lipo; ac_word=$2
11815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11816 $as_echo_n "checking for $ac_word... " >&6; }
11817 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11818 $as_echo_n "(cached) " >&6
11819 else
11820 case $LIPO_FOR_TARGET in
11821 [\\/]* | ?:[\\/]*)
11822 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11823 ;;
11824 *)
11825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11826 for as_dir in $gcc_cv_tool_dirs
11827 do
11828 IFS=$as_save_IFS
11829 test -z "$as_dir" && as_dir=.
11830 for ac_exec_ext in '' $ac_executable_extensions; do
11831 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11832 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11833 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11834 break 2
11835 fi
11836 done
11837 done
11838 IFS=$as_save_IFS
11839
11840 ;;
11841 esac
11842 fi
11843 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11844 if test -n "$LIPO_FOR_TARGET"; then
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11846 $as_echo "$LIPO_FOR_TARGET" >&6; }
11847 else
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11849 $as_echo "no" >&6; }
11850 fi
11851
11852
11853 fi
11854 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11855
11856
11857 if test -n "$LIPO_FOR_TARGET"; then
11858 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11859 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11860 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11861 fi
11862
11863 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11864 for ncn_progname in lipo; do
11865 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11866 set dummy ${ncn_progname}; ac_word=$2
11867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11868 $as_echo_n "checking for $ac_word... " >&6; }
11869 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11870 $as_echo_n "(cached) " >&6
11871 else
11872 if test -n "$LIPO_FOR_TARGET"; then
11873 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11874 else
11875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11876 for as_dir in $PATH
11877 do
11878 IFS=$as_save_IFS
11879 test -z "$as_dir" && as_dir=.
11880 for ac_exec_ext in '' $ac_executable_extensions; do
11881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11882 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11884 break 2
11885 fi
11886 done
11887 done
11888 IFS=$as_save_IFS
11889
11890 fi
11891 fi
11892 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11893 if test -n "$LIPO_FOR_TARGET"; then
11894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11895 $as_echo "$LIPO_FOR_TARGET" >&6; }
11896 else
11897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11898 $as_echo "no" >&6; }
11899 fi
11900
11901
11902 done
11903 fi
11904
11905 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11906 for ncn_progname in lipo; do
11907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11908 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11909 if test -x $with_build_time_tools/${ncn_progname}; then
11910 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11912 $as_echo "yes" >&6; }
11913 break
11914 else
11915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11916 $as_echo "no" >&6; }
11917 fi
11918 done
11919 fi
11920
11921 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11922 for ncn_progname in lipo; do
11923 if test -n "$ncn_target_tool_prefix"; then
11924 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11925 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11927 $as_echo_n "checking for $ac_word... " >&6; }
11928 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11929 $as_echo_n "(cached) " >&6
11930 else
11931 if test -n "$LIPO_FOR_TARGET"; then
11932 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11933 else
11934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11935 for as_dir in $PATH
11936 do
11937 IFS=$as_save_IFS
11938 test -z "$as_dir" && as_dir=.
11939 for ac_exec_ext in '' $ac_executable_extensions; do
11940 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11941 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11943 break 2
11944 fi
11945 done
11946 done
11947 IFS=$as_save_IFS
11948
11949 fi
11950 fi
11951 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11952 if test -n "$LIPO_FOR_TARGET"; then
11953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11954 $as_echo "$LIPO_FOR_TARGET" >&6; }
11955 else
11956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11957 $as_echo "no" >&6; }
11958 fi
11959
11960
11961 fi
11962 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11963 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11964 set dummy ${ncn_progname}; ac_word=$2
11965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11966 $as_echo_n "checking for $ac_word... " >&6; }
11967 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11968 $as_echo_n "(cached) " >&6
11969 else
11970 if test -n "$LIPO_FOR_TARGET"; then
11971 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11972 else
11973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11974 for as_dir in $PATH
11975 do
11976 IFS=$as_save_IFS
11977 test -z "$as_dir" && as_dir=.
11978 for ac_exec_ext in '' $ac_executable_extensions; do
11979 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11980 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11981 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11982 break 2
11983 fi
11984 done
11985 done
11986 IFS=$as_save_IFS
11987
11988 fi
11989 fi
11990 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11991 if test -n "$LIPO_FOR_TARGET"; then
11992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11993 $as_echo "$LIPO_FOR_TARGET" >&6; }
11994 else
11995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11996 $as_echo "no" >&6; }
11997 fi
11998
11999
12000 fi
12001 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12002 done
12003 fi
12004
12005 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12006 set dummy lipo
12007 if test $build = $target ; then
12008 LIPO_FOR_TARGET="$2"
12009 else
12010 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12011 fi
12012 else
12013 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12014 fi
12015
12016 else
12017 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12018 fi
12019
12020
12021
12022
12023 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12024 if test -n "$with_build_time_tools"; then
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12026 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12027 if test -x $with_build_time_tools/nm; then
12028 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12029 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12031 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12032 else
12033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12034 $as_echo "no" >&6; }
12035 fi
12036 elif test $build != $host && test $have_gcc_for_target = yes; then
12037 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12038 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12039 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12040 fi
12041 fi
12042 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12043 # Extract the first word of "nm", so it can be a program name with args.
12044 set dummy nm; ac_word=$2
12045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12046 $as_echo_n "checking for $ac_word... " >&6; }
12047 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12048 $as_echo_n "(cached) " >&6
12049 else
12050 case $NM_FOR_TARGET in
12051 [\\/]* | ?:[\\/]*)
12052 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12053 ;;
12054 *)
12055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12056 for as_dir in $gcc_cv_tool_dirs
12057 do
12058 IFS=$as_save_IFS
12059 test -z "$as_dir" && as_dir=.
12060 for ac_exec_ext in '' $ac_executable_extensions; do
12061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12062 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12064 break 2
12065 fi
12066 done
12067 done
12068 IFS=$as_save_IFS
12069
12070 ;;
12071 esac
12072 fi
12073 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12074 if test -n "$NM_FOR_TARGET"; then
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12076 $as_echo "$NM_FOR_TARGET" >&6; }
12077 else
12078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12079 $as_echo "no" >&6; }
12080 fi
12081
12082
12083 fi
12084 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12085
12086
12087 if test -n "$NM_FOR_TARGET"; then
12088 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12089 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12090 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12091 fi
12092
12093 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12094 for ncn_progname in nm; do
12095 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12096 set dummy ${ncn_progname}; ac_word=$2
12097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12098 $as_echo_n "checking for $ac_word... " >&6; }
12099 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12100 $as_echo_n "(cached) " >&6
12101 else
12102 if test -n "$NM_FOR_TARGET"; then
12103 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12104 else
12105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12106 for as_dir in $PATH
12107 do
12108 IFS=$as_save_IFS
12109 test -z "$as_dir" && as_dir=.
12110 for ac_exec_ext in '' $ac_executable_extensions; do
12111 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12112 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12113 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12114 break 2
12115 fi
12116 done
12117 done
12118 IFS=$as_save_IFS
12119
12120 fi
12121 fi
12122 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12123 if test -n "$NM_FOR_TARGET"; then
12124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12125 $as_echo "$NM_FOR_TARGET" >&6; }
12126 else
12127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12128 $as_echo "no" >&6; }
12129 fi
12130
12131
12132 done
12133 fi
12134
12135 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12136 for ncn_progname in nm; do
12137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12138 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12139 if test -x $with_build_time_tools/${ncn_progname}; then
12140 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12142 $as_echo "yes" >&6; }
12143 break
12144 else
12145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12146 $as_echo "no" >&6; }
12147 fi
12148 done
12149 fi
12150
12151 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12152 for ncn_progname in nm; do
12153 if test -n "$ncn_target_tool_prefix"; then
12154 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12155 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12157 $as_echo_n "checking for $ac_word... " >&6; }
12158 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12159 $as_echo_n "(cached) " >&6
12160 else
12161 if test -n "$NM_FOR_TARGET"; then
12162 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12163 else
12164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12165 for as_dir in $PATH
12166 do
12167 IFS=$as_save_IFS
12168 test -z "$as_dir" && as_dir=.
12169 for ac_exec_ext in '' $ac_executable_extensions; do
12170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12171 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12173 break 2
12174 fi
12175 done
12176 done
12177 IFS=$as_save_IFS
12178
12179 fi
12180 fi
12181 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12182 if test -n "$NM_FOR_TARGET"; then
12183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12184 $as_echo "$NM_FOR_TARGET" >&6; }
12185 else
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12187 $as_echo "no" >&6; }
12188 fi
12189
12190
12191 fi
12192 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12193 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12194 set dummy ${ncn_progname}; ac_word=$2
12195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12196 $as_echo_n "checking for $ac_word... " >&6; }
12197 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12198 $as_echo_n "(cached) " >&6
12199 else
12200 if test -n "$NM_FOR_TARGET"; then
12201 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12202 else
12203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12204 for as_dir in $PATH
12205 do
12206 IFS=$as_save_IFS
12207 test -z "$as_dir" && as_dir=.
12208 for ac_exec_ext in '' $ac_executable_extensions; do
12209 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12210 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12212 break 2
12213 fi
12214 done
12215 done
12216 IFS=$as_save_IFS
12217
12218 fi
12219 fi
12220 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12221 if test -n "$NM_FOR_TARGET"; then
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12223 $as_echo "$NM_FOR_TARGET" >&6; }
12224 else
12225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12226 $as_echo "no" >&6; }
12227 fi
12228
12229
12230 fi
12231 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12232 done
12233 fi
12234
12235 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12236 set dummy nm
12237 if test $build = $target ; then
12238 NM_FOR_TARGET="$2"
12239 else
12240 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12241 fi
12242 else
12243 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12244 fi
12245
12246 else
12247 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12248 fi
12249
12250
12251
12252
12253 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12254 if test -n "$with_build_time_tools"; then
12255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12256 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12257 if test -x $with_build_time_tools/objdump; then
12258 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12259 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12261 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12262 else
12263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12264 $as_echo "no" >&6; }
12265 fi
12266 elif test $build != $host && test $have_gcc_for_target = yes; then
12267 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12268 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12269 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12270 fi
12271 fi
12272 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12273 # Extract the first word of "objdump", so it can be a program name with args.
12274 set dummy objdump; ac_word=$2
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12276 $as_echo_n "checking for $ac_word... " >&6; }
12277 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12278 $as_echo_n "(cached) " >&6
12279 else
12280 case $OBJDUMP_FOR_TARGET in
12281 [\\/]* | ?:[\\/]*)
12282 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12283 ;;
12284 *)
12285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12286 for as_dir in $gcc_cv_tool_dirs
12287 do
12288 IFS=$as_save_IFS
12289 test -z "$as_dir" && as_dir=.
12290 for ac_exec_ext in '' $ac_executable_extensions; do
12291 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12292 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12294 break 2
12295 fi
12296 done
12297 done
12298 IFS=$as_save_IFS
12299
12300 ;;
12301 esac
12302 fi
12303 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12304 if test -n "$OBJDUMP_FOR_TARGET"; then
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12306 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12307 else
12308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12309 $as_echo "no" >&6; }
12310 fi
12311
12312
12313 fi
12314 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12315
12316
12317 if test -n "$OBJDUMP_FOR_TARGET"; then
12318 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12319 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12320 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12321 fi
12322
12323 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12324 for ncn_progname in objdump; do
12325 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12326 set dummy ${ncn_progname}; ac_word=$2
12327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12328 $as_echo_n "checking for $ac_word... " >&6; }
12329 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12330 $as_echo_n "(cached) " >&6
12331 else
12332 if test -n "$OBJDUMP_FOR_TARGET"; then
12333 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12334 else
12335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12336 for as_dir in $PATH
12337 do
12338 IFS=$as_save_IFS
12339 test -z "$as_dir" && as_dir=.
12340 for ac_exec_ext in '' $ac_executable_extensions; do
12341 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12342 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12344 break 2
12345 fi
12346 done
12347 done
12348 IFS=$as_save_IFS
12349
12350 fi
12351 fi
12352 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12353 if test -n "$OBJDUMP_FOR_TARGET"; then
12354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12355 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12356 else
12357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12358 $as_echo "no" >&6; }
12359 fi
12360
12361
12362 done
12363 fi
12364
12365 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12366 for ncn_progname in objdump; do
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12368 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12369 if test -x $with_build_time_tools/${ncn_progname}; then
12370 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12372 $as_echo "yes" >&6; }
12373 break
12374 else
12375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12376 $as_echo "no" >&6; }
12377 fi
12378 done
12379 fi
12380
12381 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12382 for ncn_progname in objdump; do
12383 if test -n "$ncn_target_tool_prefix"; then
12384 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12385 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12387 $as_echo_n "checking for $ac_word... " >&6; }
12388 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12389 $as_echo_n "(cached) " >&6
12390 else
12391 if test -n "$OBJDUMP_FOR_TARGET"; then
12392 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12393 else
12394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12395 for as_dir in $PATH
12396 do
12397 IFS=$as_save_IFS
12398 test -z "$as_dir" && as_dir=.
12399 for ac_exec_ext in '' $ac_executable_extensions; do
12400 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12401 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12403 break 2
12404 fi
12405 done
12406 done
12407 IFS=$as_save_IFS
12408
12409 fi
12410 fi
12411 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12412 if test -n "$OBJDUMP_FOR_TARGET"; then
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12414 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12415 else
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12417 $as_echo "no" >&6; }
12418 fi
12419
12420
12421 fi
12422 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12423 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12424 set dummy ${ncn_progname}; ac_word=$2
12425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12426 $as_echo_n "checking for $ac_word... " >&6; }
12427 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12428 $as_echo_n "(cached) " >&6
12429 else
12430 if test -n "$OBJDUMP_FOR_TARGET"; then
12431 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12432 else
12433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12434 for as_dir in $PATH
12435 do
12436 IFS=$as_save_IFS
12437 test -z "$as_dir" && as_dir=.
12438 for ac_exec_ext in '' $ac_executable_extensions; do
12439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12440 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12442 break 2
12443 fi
12444 done
12445 done
12446 IFS=$as_save_IFS
12447
12448 fi
12449 fi
12450 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12451 if test -n "$OBJDUMP_FOR_TARGET"; then
12452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12453 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12454 else
12455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12456 $as_echo "no" >&6; }
12457 fi
12458
12459
12460 fi
12461 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12462 done
12463 fi
12464
12465 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12466 set dummy objdump
12467 if test $build = $target ; then
12468 OBJDUMP_FOR_TARGET="$2"
12469 else
12470 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12471 fi
12472 else
12473 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12474 fi
12475
12476 else
12477 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12478 fi
12479
12480
12481
12482
12483 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12484 if test -n "$with_build_time_tools"; then
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12486 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12487 if test -x $with_build_time_tools/ranlib; then
12488 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12489 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12491 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12492 else
12493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12494 $as_echo "no" >&6; }
12495 fi
12496 elif test $build != $host && test $have_gcc_for_target = yes; then
12497 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12498 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12499 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12500 fi
12501 fi
12502 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12503 # Extract the first word of "ranlib", so it can be a program name with args.
12504 set dummy ranlib; ac_word=$2
12505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12506 $as_echo_n "checking for $ac_word... " >&6; }
12507 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12508 $as_echo_n "(cached) " >&6
12509 else
12510 case $RANLIB_FOR_TARGET in
12511 [\\/]* | ?:[\\/]*)
12512 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12513 ;;
12514 *)
12515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12516 for as_dir in $gcc_cv_tool_dirs
12517 do
12518 IFS=$as_save_IFS
12519 test -z "$as_dir" && as_dir=.
12520 for ac_exec_ext in '' $ac_executable_extensions; do
12521 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12522 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12523 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12524 break 2
12525 fi
12526 done
12527 done
12528 IFS=$as_save_IFS
12529
12530 ;;
12531 esac
12532 fi
12533 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12534 if test -n "$RANLIB_FOR_TARGET"; then
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12536 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12537 else
12538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12539 $as_echo "no" >&6; }
12540 fi
12541
12542
12543 fi
12544 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12545
12546
12547 if test -n "$RANLIB_FOR_TARGET"; then
12548 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12549 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12550 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12551 fi
12552
12553 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12554 for ncn_progname in ranlib; do
12555 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12556 set dummy ${ncn_progname}; ac_word=$2
12557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12558 $as_echo_n "checking for $ac_word... " >&6; }
12559 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12560 $as_echo_n "(cached) " >&6
12561 else
12562 if test -n "$RANLIB_FOR_TARGET"; then
12563 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12564 else
12565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12566 for as_dir in $PATH
12567 do
12568 IFS=$as_save_IFS
12569 test -z "$as_dir" && as_dir=.
12570 for ac_exec_ext in '' $ac_executable_extensions; do
12571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12572 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12574 break 2
12575 fi
12576 done
12577 done
12578 IFS=$as_save_IFS
12579
12580 fi
12581 fi
12582 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12583 if test -n "$RANLIB_FOR_TARGET"; then
12584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12585 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12586 else
12587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12588 $as_echo "no" >&6; }
12589 fi
12590
12591
12592 done
12593 fi
12594
12595 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12596 for ncn_progname in ranlib; do
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12598 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12599 if test -x $with_build_time_tools/${ncn_progname}; then
12600 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12602 $as_echo "yes" >&6; }
12603 break
12604 else
12605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12606 $as_echo "no" >&6; }
12607 fi
12608 done
12609 fi
12610
12611 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12612 for ncn_progname in ranlib; do
12613 if test -n "$ncn_target_tool_prefix"; then
12614 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12615 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12617 $as_echo_n "checking for $ac_word... " >&6; }
12618 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12619 $as_echo_n "(cached) " >&6
12620 else
12621 if test -n "$RANLIB_FOR_TARGET"; then
12622 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12623 else
12624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12625 for as_dir in $PATH
12626 do
12627 IFS=$as_save_IFS
12628 test -z "$as_dir" && as_dir=.
12629 for ac_exec_ext in '' $ac_executable_extensions; do
12630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12631 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12633 break 2
12634 fi
12635 done
12636 done
12637 IFS=$as_save_IFS
12638
12639 fi
12640 fi
12641 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12642 if test -n "$RANLIB_FOR_TARGET"; then
12643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12644 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12645 else
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12647 $as_echo "no" >&6; }
12648 fi
12649
12650
12651 fi
12652 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12653 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12654 set dummy ${ncn_progname}; ac_word=$2
12655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12656 $as_echo_n "checking for $ac_word... " >&6; }
12657 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12658 $as_echo_n "(cached) " >&6
12659 else
12660 if test -n "$RANLIB_FOR_TARGET"; then
12661 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12662 else
12663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12664 for as_dir in $PATH
12665 do
12666 IFS=$as_save_IFS
12667 test -z "$as_dir" && as_dir=.
12668 for ac_exec_ext in '' $ac_executable_extensions; do
12669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12670 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12672 break 2
12673 fi
12674 done
12675 done
12676 IFS=$as_save_IFS
12677
12678 fi
12679 fi
12680 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12681 if test -n "$RANLIB_FOR_TARGET"; then
12682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12683 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12684 else
12685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12686 $as_echo "no" >&6; }
12687 fi
12688
12689
12690 fi
12691 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12692 done
12693 fi
12694
12695 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12696 set dummy ranlib
12697 if test $build = $target ; then
12698 RANLIB_FOR_TARGET="$2"
12699 else
12700 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12701 fi
12702 else
12703 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12704 fi
12705
12706 else
12707 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12708 fi
12709
12710
12711
12712
12713 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12714 if test -n "$with_build_time_tools"; then
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12716 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12717 if test -x $with_build_time_tools/strip; then
12718 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12719 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12721 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12722 else
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12724 $as_echo "no" >&6; }
12725 fi
12726 elif test $build != $host && test $have_gcc_for_target = yes; then
12727 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12728 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12729 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12730 fi
12731 fi
12732 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12733 # Extract the first word of "strip", so it can be a program name with args.
12734 set dummy strip; ac_word=$2
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12736 $as_echo_n "checking for $ac_word... " >&6; }
12737 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12738 $as_echo_n "(cached) " >&6
12739 else
12740 case $STRIP_FOR_TARGET in
12741 [\\/]* | ?:[\\/]*)
12742 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12743 ;;
12744 *)
12745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12746 for as_dir in $gcc_cv_tool_dirs
12747 do
12748 IFS=$as_save_IFS
12749 test -z "$as_dir" && as_dir=.
12750 for ac_exec_ext in '' $ac_executable_extensions; do
12751 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12752 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12754 break 2
12755 fi
12756 done
12757 done
12758 IFS=$as_save_IFS
12759
12760 ;;
12761 esac
12762 fi
12763 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12764 if test -n "$STRIP_FOR_TARGET"; then
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12766 $as_echo "$STRIP_FOR_TARGET" >&6; }
12767 else
12768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12769 $as_echo "no" >&6; }
12770 fi
12771
12772
12773 fi
12774 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12775
12776
12777 if test -n "$STRIP_FOR_TARGET"; then
12778 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12779 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12780 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12781 fi
12782
12783 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12784 for ncn_progname in strip; do
12785 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12786 set dummy ${ncn_progname}; ac_word=$2
12787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12788 $as_echo_n "checking for $ac_word... " >&6; }
12789 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12790 $as_echo_n "(cached) " >&6
12791 else
12792 if test -n "$STRIP_FOR_TARGET"; then
12793 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12794 else
12795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12796 for as_dir in $PATH
12797 do
12798 IFS=$as_save_IFS
12799 test -z "$as_dir" && as_dir=.
12800 for ac_exec_ext in '' $ac_executable_extensions; do
12801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12802 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12804 break 2
12805 fi
12806 done
12807 done
12808 IFS=$as_save_IFS
12809
12810 fi
12811 fi
12812 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12813 if test -n "$STRIP_FOR_TARGET"; then
12814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12815 $as_echo "$STRIP_FOR_TARGET" >&6; }
12816 else
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12818 $as_echo "no" >&6; }
12819 fi
12820
12821
12822 done
12823 fi
12824
12825 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12826 for ncn_progname in strip; do
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12828 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12829 if test -x $with_build_time_tools/${ncn_progname}; then
12830 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12832 $as_echo "yes" >&6; }
12833 break
12834 else
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12836 $as_echo "no" >&6; }
12837 fi
12838 done
12839 fi
12840
12841 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12842 for ncn_progname in strip; do
12843 if test -n "$ncn_target_tool_prefix"; then
12844 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12845 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12847 $as_echo_n "checking for $ac_word... " >&6; }
12848 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12849 $as_echo_n "(cached) " >&6
12850 else
12851 if test -n "$STRIP_FOR_TARGET"; then
12852 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12853 else
12854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12855 for as_dir in $PATH
12856 do
12857 IFS=$as_save_IFS
12858 test -z "$as_dir" && as_dir=.
12859 for ac_exec_ext in '' $ac_executable_extensions; do
12860 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12861 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12863 break 2
12864 fi
12865 done
12866 done
12867 IFS=$as_save_IFS
12868
12869 fi
12870 fi
12871 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12872 if test -n "$STRIP_FOR_TARGET"; then
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12874 $as_echo "$STRIP_FOR_TARGET" >&6; }
12875 else
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12877 $as_echo "no" >&6; }
12878 fi
12879
12880
12881 fi
12882 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12883 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12884 set dummy ${ncn_progname}; ac_word=$2
12885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12886 $as_echo_n "checking for $ac_word... " >&6; }
12887 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12888 $as_echo_n "(cached) " >&6
12889 else
12890 if test -n "$STRIP_FOR_TARGET"; then
12891 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12892 else
12893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12894 for as_dir in $PATH
12895 do
12896 IFS=$as_save_IFS
12897 test -z "$as_dir" && as_dir=.
12898 for ac_exec_ext in '' $ac_executable_extensions; do
12899 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12900 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12902 break 2
12903 fi
12904 done
12905 done
12906 IFS=$as_save_IFS
12907
12908 fi
12909 fi
12910 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12911 if test -n "$STRIP_FOR_TARGET"; then
12912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12913 $as_echo "$STRIP_FOR_TARGET" >&6; }
12914 else
12915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12916 $as_echo "no" >&6; }
12917 fi
12918
12919
12920 fi
12921 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12922 done
12923 fi
12924
12925 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12926 set dummy strip
12927 if test $build = $target ; then
12928 STRIP_FOR_TARGET="$2"
12929 else
12930 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12931 fi
12932 else
12933 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12934 fi
12935
12936 else
12937 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12938 fi
12939
12940
12941
12942
12943 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12944 if test -n "$with_build_time_tools"; then
12945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12946 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12947 if test -x $with_build_time_tools/windres; then
12948 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12949 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12951 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12952 else
12953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12954 $as_echo "no" >&6; }
12955 fi
12956 elif test $build != $host && test $have_gcc_for_target = yes; then
12957 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12958 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12959 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12960 fi
12961 fi
12962 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12963 # Extract the first word of "windres", so it can be a program name with args.
12964 set dummy windres; ac_word=$2
12965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12966 $as_echo_n "checking for $ac_word... " >&6; }
12967 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12968 $as_echo_n "(cached) " >&6
12969 else
12970 case $WINDRES_FOR_TARGET in
12971 [\\/]* | ?:[\\/]*)
12972 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12973 ;;
12974 *)
12975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12976 for as_dir in $gcc_cv_tool_dirs
12977 do
12978 IFS=$as_save_IFS
12979 test -z "$as_dir" && as_dir=.
12980 for ac_exec_ext in '' $ac_executable_extensions; do
12981 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12982 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12983 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12984 break 2
12985 fi
12986 done
12987 done
12988 IFS=$as_save_IFS
12989
12990 ;;
12991 esac
12992 fi
12993 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12994 if test -n "$WINDRES_FOR_TARGET"; then
12995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12996 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12997 else
12998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12999 $as_echo "no" >&6; }
13000 fi
13001
13002
13003 fi
13004 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13005
13006
13007 if test -n "$WINDRES_FOR_TARGET"; then
13008 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13009 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13010 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13011 fi
13012
13013 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13014 for ncn_progname in windres; do
13015 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13016 set dummy ${ncn_progname}; ac_word=$2
13017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13018 $as_echo_n "checking for $ac_word... " >&6; }
13019 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13020 $as_echo_n "(cached) " >&6
13021 else
13022 if test -n "$WINDRES_FOR_TARGET"; then
13023 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13024 else
13025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13026 for as_dir in $PATH
13027 do
13028 IFS=$as_save_IFS
13029 test -z "$as_dir" && as_dir=.
13030 for ac_exec_ext in '' $ac_executable_extensions; do
13031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13032 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13034 break 2
13035 fi
13036 done
13037 done
13038 IFS=$as_save_IFS
13039
13040 fi
13041 fi
13042 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13043 if test -n "$WINDRES_FOR_TARGET"; then
13044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13045 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13046 else
13047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13048 $as_echo "no" >&6; }
13049 fi
13050
13051
13052 done
13053 fi
13054
13055 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13056 for ncn_progname in windres; do
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13058 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13059 if test -x $with_build_time_tools/${ncn_progname}; then
13060 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13062 $as_echo "yes" >&6; }
13063 break
13064 else
13065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13066 $as_echo "no" >&6; }
13067 fi
13068 done
13069 fi
13070
13071 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13072 for ncn_progname in windres; do
13073 if test -n "$ncn_target_tool_prefix"; then
13074 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13075 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13077 $as_echo_n "checking for $ac_word... " >&6; }
13078 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13079 $as_echo_n "(cached) " >&6
13080 else
13081 if test -n "$WINDRES_FOR_TARGET"; then
13082 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13083 else
13084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13085 for as_dir in $PATH
13086 do
13087 IFS=$as_save_IFS
13088 test -z "$as_dir" && as_dir=.
13089 for ac_exec_ext in '' $ac_executable_extensions; do
13090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13091 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13093 break 2
13094 fi
13095 done
13096 done
13097 IFS=$as_save_IFS
13098
13099 fi
13100 fi
13101 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13102 if test -n "$WINDRES_FOR_TARGET"; then
13103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13104 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13105 else
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13107 $as_echo "no" >&6; }
13108 fi
13109
13110
13111 fi
13112 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13113 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13114 set dummy ${ncn_progname}; ac_word=$2
13115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13116 $as_echo_n "checking for $ac_word... " >&6; }
13117 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13118 $as_echo_n "(cached) " >&6
13119 else
13120 if test -n "$WINDRES_FOR_TARGET"; then
13121 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13122 else
13123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13124 for as_dir in $PATH
13125 do
13126 IFS=$as_save_IFS
13127 test -z "$as_dir" && as_dir=.
13128 for ac_exec_ext in '' $ac_executable_extensions; do
13129 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13130 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13132 break 2
13133 fi
13134 done
13135 done
13136 IFS=$as_save_IFS
13137
13138 fi
13139 fi
13140 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13141 if test -n "$WINDRES_FOR_TARGET"; then
13142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13143 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13144 else
13145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13146 $as_echo "no" >&6; }
13147 fi
13148
13149
13150 fi
13151 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13152 done
13153 fi
13154
13155 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13156 set dummy windres
13157 if test $build = $target ; then
13158 WINDRES_FOR_TARGET="$2"
13159 else
13160 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13161 fi
13162 else
13163 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13164 fi
13165
13166 else
13167 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13168 fi
13169
13170
13171
13172
13173 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13174 if test -n "$with_build_time_tools"; then
13175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13176 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13177 if test -x $with_build_time_tools/windmc; then
13178 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13179 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13181 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13182 else
13183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13184 $as_echo "no" >&6; }
13185 fi
13186 elif test $build != $host && test $have_gcc_for_target = yes; then
13187 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13188 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13189 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13190 fi
13191 fi
13192 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13193 # Extract the first word of "windmc", so it can be a program name with args.
13194 set dummy windmc; ac_word=$2
13195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13196 $as_echo_n "checking for $ac_word... " >&6; }
13197 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13198 $as_echo_n "(cached) " >&6
13199 else
13200 case $WINDMC_FOR_TARGET in
13201 [\\/]* | ?:[\\/]*)
13202 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13203 ;;
13204 *)
13205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13206 for as_dir in $gcc_cv_tool_dirs
13207 do
13208 IFS=$as_save_IFS
13209 test -z "$as_dir" && as_dir=.
13210 for ac_exec_ext in '' $ac_executable_extensions; do
13211 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13212 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13213 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13214 break 2
13215 fi
13216 done
13217 done
13218 IFS=$as_save_IFS
13219
13220 ;;
13221 esac
13222 fi
13223 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13224 if test -n "$WINDMC_FOR_TARGET"; then
13225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13226 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13227 else
13228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13229 $as_echo "no" >&6; }
13230 fi
13231
13232
13233 fi
13234 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13235
13236
13237 if test -n "$WINDMC_FOR_TARGET"; then
13238 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13239 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13240 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13241 fi
13242
13243 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13244 for ncn_progname in windmc; do
13245 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13246 set dummy ${ncn_progname}; ac_word=$2
13247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13248 $as_echo_n "checking for $ac_word... " >&6; }
13249 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13250 $as_echo_n "(cached) " >&6
13251 else
13252 if test -n "$WINDMC_FOR_TARGET"; then
13253 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13254 else
13255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13256 for as_dir in $PATH
13257 do
13258 IFS=$as_save_IFS
13259 test -z "$as_dir" && as_dir=.
13260 for ac_exec_ext in '' $ac_executable_extensions; do
13261 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13262 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13264 break 2
13265 fi
13266 done
13267 done
13268 IFS=$as_save_IFS
13269
13270 fi
13271 fi
13272 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13273 if test -n "$WINDMC_FOR_TARGET"; then
13274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13275 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13276 else
13277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13278 $as_echo "no" >&6; }
13279 fi
13280
13281
13282 done
13283 fi
13284
13285 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13286 for ncn_progname in windmc; do
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13288 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13289 if test -x $with_build_time_tools/${ncn_progname}; then
13290 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13292 $as_echo "yes" >&6; }
13293 break
13294 else
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13296 $as_echo "no" >&6; }
13297 fi
13298 done
13299 fi
13300
13301 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13302 for ncn_progname in windmc; do
13303 if test -n "$ncn_target_tool_prefix"; then
13304 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13305 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13307 $as_echo_n "checking for $ac_word... " >&6; }
13308 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13309 $as_echo_n "(cached) " >&6
13310 else
13311 if test -n "$WINDMC_FOR_TARGET"; then
13312 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13313 else
13314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13315 for as_dir in $PATH
13316 do
13317 IFS=$as_save_IFS
13318 test -z "$as_dir" && as_dir=.
13319 for ac_exec_ext in '' $ac_executable_extensions; do
13320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13321 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13323 break 2
13324 fi
13325 done
13326 done
13327 IFS=$as_save_IFS
13328
13329 fi
13330 fi
13331 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13332 if test -n "$WINDMC_FOR_TARGET"; then
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13334 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13335 else
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13337 $as_echo "no" >&6; }
13338 fi
13339
13340
13341 fi
13342 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13343 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13344 set dummy ${ncn_progname}; ac_word=$2
13345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13346 $as_echo_n "checking for $ac_word... " >&6; }
13347 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13348 $as_echo_n "(cached) " >&6
13349 else
13350 if test -n "$WINDMC_FOR_TARGET"; then
13351 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13352 else
13353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13354 for as_dir in $PATH
13355 do
13356 IFS=$as_save_IFS
13357 test -z "$as_dir" && as_dir=.
13358 for ac_exec_ext in '' $ac_executable_extensions; do
13359 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13360 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13361 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13362 break 2
13363 fi
13364 done
13365 done
13366 IFS=$as_save_IFS
13367
13368 fi
13369 fi
13370 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13371 if test -n "$WINDMC_FOR_TARGET"; then
13372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13373 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13374 else
13375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13376 $as_echo "no" >&6; }
13377 fi
13378
13379
13380 fi
13381 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13382 done
13383 fi
13384
13385 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13386 set dummy windmc
13387 if test $build = $target ; then
13388 WINDMC_FOR_TARGET="$2"
13389 else
13390 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13391 fi
13392 else
13393 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13394 fi
13395
13396 else
13397 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13398 fi
13399
13400
13401 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13402
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13404 $as_echo_n "checking where to find the target ar... " >&6; }
13405 if test "x${build}" != "x${host}" ; then
13406 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13407 # We already found the complete path
13408 ac_dir=`dirname $AR_FOR_TARGET`
13409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13410 $as_echo "pre-installed in $ac_dir" >&6; }
13411 else
13412 # Canadian cross, just use what we found
13413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13414 $as_echo "pre-installed" >&6; }
13415 fi
13416 else
13417 ok=yes
13418 case " ${configdirs} " in
13419 *" binutils "*) ;;
13420 *) ok=no ;;
13421 esac
13422
13423 if test $ok = yes; then
13424 # An in-tree tool is available and we can use it
13425 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13427 $as_echo "just compiled" >&6; }
13428 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13429 # We already found the complete path
13430 ac_dir=`dirname $AR_FOR_TARGET`
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13432 $as_echo "pre-installed in $ac_dir" >&6; }
13433 elif test "x$target" = "x$host"; then
13434 # We can use an host tool
13435 AR_FOR_TARGET='$(AR)'
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13437 $as_echo "host tool" >&6; }
13438 else
13439 # We need a cross tool
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13441 $as_echo "pre-installed" >&6; }
13442 fi
13443 fi
13444
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13446 $as_echo_n "checking where to find the target as... " >&6; }
13447 if test "x${build}" != "x${host}" ; then
13448 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13449 # We already found the complete path
13450 ac_dir=`dirname $AS_FOR_TARGET`
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13452 $as_echo "pre-installed in $ac_dir" >&6; }
13453 else
13454 # Canadian cross, just use what we found
13455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13456 $as_echo "pre-installed" >&6; }
13457 fi
13458 else
13459 ok=yes
13460 case " ${configdirs} " in
13461 *" gas "*) ;;
13462 *) ok=no ;;
13463 esac
13464
13465 if test $ok = yes; then
13466 # An in-tree tool is available and we can use it
13467 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13469 $as_echo "just compiled" >&6; }
13470 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13471 # We already found the complete path
13472 ac_dir=`dirname $AS_FOR_TARGET`
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13474 $as_echo "pre-installed in $ac_dir" >&6; }
13475 elif test "x$target" = "x$host"; then
13476 # We can use an host tool
13477 AS_FOR_TARGET='$(AS)'
13478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13479 $as_echo "host tool" >&6; }
13480 else
13481 # We need a cross tool
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13483 $as_echo "pre-installed" >&6; }
13484 fi
13485 fi
13486
13487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13488 $as_echo_n "checking where to find the target cc... " >&6; }
13489 if test "x${build}" != "x${host}" ; then
13490 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13491 # We already found the complete path
13492 ac_dir=`dirname $CC_FOR_TARGET`
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13494 $as_echo "pre-installed in $ac_dir" >&6; }
13495 else
13496 # Canadian cross, just use what we found
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13498 $as_echo "pre-installed" >&6; }
13499 fi
13500 else
13501 ok=yes
13502 case " ${configdirs} " in
13503 *" gcc "*) ;;
13504 *) ok=no ;;
13505 esac
13506
13507 if test $ok = yes; then
13508 # An in-tree tool is available and we can use it
13509 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13511 $as_echo "just compiled" >&6; }
13512 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13513 # We already found the complete path
13514 ac_dir=`dirname $CC_FOR_TARGET`
13515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13516 $as_echo "pre-installed in $ac_dir" >&6; }
13517 elif test "x$target" = "x$host"; then
13518 # We can use an host tool
13519 CC_FOR_TARGET='$(CC)'
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13521 $as_echo "host tool" >&6; }
13522 else
13523 # We need a cross tool
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13525 $as_echo "pre-installed" >&6; }
13526 fi
13527 fi
13528
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13530 $as_echo_n "checking where to find the target c++... " >&6; }
13531 if test "x${build}" != "x${host}" ; then
13532 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13533 # We already found the complete path
13534 ac_dir=`dirname $CXX_FOR_TARGET`
13535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13536 $as_echo "pre-installed in $ac_dir" >&6; }
13537 else
13538 # Canadian cross, just use what we found
13539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13540 $as_echo "pre-installed" >&6; }
13541 fi
13542 else
13543 ok=yes
13544 case " ${configdirs} " in
13545 *" gcc "*) ;;
13546 *) ok=no ;;
13547 esac
13548 case ,${enable_languages}, in
13549 *,c++,*) ;;
13550 *) ok=no ;;
13551 esac
13552 if test $ok = yes; then
13553 # An in-tree tool is available and we can use it
13554 CXX_FOR_TARGET='$$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$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13556 $as_echo "just compiled" >&6; }
13557 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13558 # We already found the complete path
13559 ac_dir=`dirname $CXX_FOR_TARGET`
13560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13561 $as_echo "pre-installed in $ac_dir" >&6; }
13562 elif test "x$target" = "x$host"; then
13563 # We can use an host tool
13564 CXX_FOR_TARGET='$(CXX)'
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13566 $as_echo "host tool" >&6; }
13567 else
13568 # We need a cross tool
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13570 $as_echo "pre-installed" >&6; }
13571 fi
13572 fi
13573
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13575 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13576 if test "x${build}" != "x${host}" ; then
13577 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13578 # We already found the complete path
13579 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13581 $as_echo "pre-installed in $ac_dir" >&6; }
13582 else
13583 # Canadian cross, just use what we found
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13585 $as_echo "pre-installed" >&6; }
13586 fi
13587 else
13588 ok=yes
13589 case " ${configdirs} " in
13590 *" gcc "*) ;;
13591 *) ok=no ;;
13592 esac
13593 case ,${enable_languages}, in
13594 *,c++,*) ;;
13595 *) ok=no ;;
13596 esac
13597 if test $ok = yes; then
13598 # An in-tree tool is available and we can use it
13599 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13601 $as_echo "just compiled" >&6; }
13602 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13603 # We already found the complete path
13604 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13606 $as_echo "pre-installed in $ac_dir" >&6; }
13607 elif test "x$target" = "x$host"; then
13608 # We can use an host tool
13609 RAW_CXX_FOR_TARGET='$(CXX)'
13610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13611 $as_echo "host tool" >&6; }
13612 else
13613 # We need a cross tool
13614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13615 $as_echo "pre-installed" >&6; }
13616 fi
13617 fi
13618
13619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13620 $as_echo_n "checking where to find the target dlltool... " >&6; }
13621 if test "x${build}" != "x${host}" ; then
13622 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13623 # We already found the complete path
13624 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13626 $as_echo "pre-installed in $ac_dir" >&6; }
13627 else
13628 # Canadian cross, just use what we found
13629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13630 $as_echo "pre-installed" >&6; }
13631 fi
13632 else
13633 ok=yes
13634 case " ${configdirs} " in
13635 *" binutils "*) ;;
13636 *) ok=no ;;
13637 esac
13638
13639 if test $ok = yes; then
13640 # An in-tree tool is available and we can use it
13641 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13643 $as_echo "just compiled" >&6; }
13644 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13645 # We already found the complete path
13646 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13648 $as_echo "pre-installed in $ac_dir" >&6; }
13649 elif test "x$target" = "x$host"; then
13650 # We can use an host tool
13651 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13653 $as_echo "host tool" >&6; }
13654 else
13655 # We need a cross tool
13656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13657 $as_echo "pre-installed" >&6; }
13658 fi
13659 fi
13660
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13662 $as_echo_n "checking where to find the target gcc... " >&6; }
13663 if test "x${build}" != "x${host}" ; then
13664 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13665 # We already found the complete path
13666 ac_dir=`dirname $GCC_FOR_TARGET`
13667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13668 $as_echo "pre-installed in $ac_dir" >&6; }
13669 else
13670 # Canadian cross, just use what we found
13671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13672 $as_echo "pre-installed" >&6; }
13673 fi
13674 else
13675 ok=yes
13676 case " ${configdirs} " in
13677 *" gcc "*) ;;
13678 *) ok=no ;;
13679 esac
13680
13681 if test $ok = yes; then
13682 # An in-tree tool is available and we can use it
13683 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13685 $as_echo "just compiled" >&6; }
13686 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13687 # We already found the complete path
13688 ac_dir=`dirname $GCC_FOR_TARGET`
13689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13690 $as_echo "pre-installed in $ac_dir" >&6; }
13691 elif test "x$target" = "x$host"; then
13692 # We can use an host tool
13693 GCC_FOR_TARGET='$()'
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13695 $as_echo "host tool" >&6; }
13696 else
13697 # We need a cross tool
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13699 $as_echo "pre-installed" >&6; }
13700 fi
13701 fi
13702
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13704 $as_echo_n "checking where to find the target gcj... " >&6; }
13705 if test "x${build}" != "x${host}" ; then
13706 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13707 # We already found the complete path
13708 ac_dir=`dirname $GCJ_FOR_TARGET`
13709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13710 $as_echo "pre-installed in $ac_dir" >&6; }
13711 else
13712 # Canadian cross, just use what we found
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13714 $as_echo "pre-installed" >&6; }
13715 fi
13716 else
13717 ok=yes
13718 case " ${configdirs} " in
13719 *" gcc "*) ;;
13720 *) ok=no ;;
13721 esac
13722 case ,${enable_languages}, in
13723 *,java,*) ;;
13724 *) ok=no ;;
13725 esac
13726 if test $ok = yes; then
13727 # An in-tree tool is available and we can use it
13728 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13730 $as_echo "just compiled" >&6; }
13731 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13732 # We already found the complete path
13733 ac_dir=`dirname $GCJ_FOR_TARGET`
13734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13735 $as_echo "pre-installed in $ac_dir" >&6; }
13736 elif test "x$target" = "x$host"; then
13737 # We can use an host tool
13738 GCJ_FOR_TARGET='$(GCJ)'
13739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13740 $as_echo "host tool" >&6; }
13741 else
13742 # We need a cross tool
13743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13744 $as_echo "pre-installed" >&6; }
13745 fi
13746 fi
13747
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13749 $as_echo_n "checking where to find the target gfortran... " >&6; }
13750 if test "x${build}" != "x${host}" ; then
13751 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13752 # We already found the complete path
13753 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13755 $as_echo "pre-installed in $ac_dir" >&6; }
13756 else
13757 # Canadian cross, just use what we found
13758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13759 $as_echo "pre-installed" >&6; }
13760 fi
13761 else
13762 ok=yes
13763 case " ${configdirs} " in
13764 *" gcc "*) ;;
13765 *) ok=no ;;
13766 esac
13767 case ,${enable_languages}, in
13768 *,fortran,*) ;;
13769 *) ok=no ;;
13770 esac
13771 if test $ok = yes; then
13772 # An in-tree tool is available and we can use it
13773 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13775 $as_echo "just compiled" >&6; }
13776 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13777 # We already found the complete path
13778 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13780 $as_echo "pre-installed in $ac_dir" >&6; }
13781 elif test "x$target" = "x$host"; then
13782 # We can use an host tool
13783 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13785 $as_echo "host tool" >&6; }
13786 else
13787 # We need a cross tool
13788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13789 $as_echo "pre-installed" >&6; }
13790 fi
13791 fi
13792
13793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13794 $as_echo_n "checking where to find the target ld... " >&6; }
13795 if test "x${build}" != "x${host}" ; then
13796 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13797 # We already found the complete path
13798 ac_dir=`dirname $LD_FOR_TARGET`
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13800 $as_echo "pre-installed in $ac_dir" >&6; }
13801 else
13802 # Canadian cross, just use what we found
13803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13804 $as_echo "pre-installed" >&6; }
13805 fi
13806 else
13807 ok=yes
13808 case " ${configdirs} " in
13809 *" ld "*) ;;
13810 *) ok=no ;;
13811 esac
13812
13813 if test $ok = yes; then
13814 # An in-tree tool is available and we can use it
13815 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13817 $as_echo "just compiled" >&6; }
13818 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13819 # We already found the complete path
13820 ac_dir=`dirname $LD_FOR_TARGET`
13821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13822 $as_echo "pre-installed in $ac_dir" >&6; }
13823 elif test "x$target" = "x$host"; then
13824 # We can use an host tool
13825 LD_FOR_TARGET='$(LD)'
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13827 $as_echo "host tool" >&6; }
13828 else
13829 # We need a cross tool
13830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13831 $as_echo "pre-installed" >&6; }
13832 fi
13833 fi
13834
13835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13836 $as_echo_n "checking where to find the target lipo... " >&6; }
13837 if test "x${build}" != "x${host}" ; then
13838 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13839 # We already found the complete path
13840 ac_dir=`dirname $LIPO_FOR_TARGET`
13841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13842 $as_echo "pre-installed in $ac_dir" >&6; }
13843 else
13844 # Canadian cross, just use what we found
13845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13846 $as_echo "pre-installed" >&6; }
13847 fi
13848 else
13849 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13850 # We already found the complete path
13851 ac_dir=`dirname $LIPO_FOR_TARGET`
13852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13853 $as_echo "pre-installed in $ac_dir" >&6; }
13854 elif test "x$target" = "x$host"; then
13855 # We can use an host tool
13856 LIPO_FOR_TARGET='$(LIPO)'
13857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13858 $as_echo "host tool" >&6; }
13859 else
13860 # We need a cross tool
13861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13862 $as_echo "pre-installed" >&6; }
13863 fi
13864 fi
13865
13866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13867 $as_echo_n "checking where to find the target nm... " >&6; }
13868 if test "x${build}" != "x${host}" ; then
13869 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13870 # We already found the complete path
13871 ac_dir=`dirname $NM_FOR_TARGET`
13872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13873 $as_echo "pre-installed in $ac_dir" >&6; }
13874 else
13875 # Canadian cross, just use what we found
13876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13877 $as_echo "pre-installed" >&6; }
13878 fi
13879 else
13880 ok=yes
13881 case " ${configdirs} " in
13882 *" binutils "*) ;;
13883 *) ok=no ;;
13884 esac
13885
13886 if test $ok = yes; then
13887 # An in-tree tool is available and we can use it
13888 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13890 $as_echo "just compiled" >&6; }
13891 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13892 # We already found the complete path
13893 ac_dir=`dirname $NM_FOR_TARGET`
13894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13895 $as_echo "pre-installed in $ac_dir" >&6; }
13896 elif test "x$target" = "x$host"; then
13897 # We can use an host tool
13898 NM_FOR_TARGET='$(NM)'
13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13900 $as_echo "host tool" >&6; }
13901 else
13902 # We need a cross tool
13903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13904 $as_echo "pre-installed" >&6; }
13905 fi
13906 fi
13907
13908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13909 $as_echo_n "checking where to find the target objdump... " >&6; }
13910 if test "x${build}" != "x${host}" ; then
13911 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13912 # We already found the complete path
13913 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13915 $as_echo "pre-installed in $ac_dir" >&6; }
13916 else
13917 # Canadian cross, just use what we found
13918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13919 $as_echo "pre-installed" >&6; }
13920 fi
13921 else
13922 ok=yes
13923 case " ${configdirs} " in
13924 *" binutils "*) ;;
13925 *) ok=no ;;
13926 esac
13927
13928 if test $ok = yes; then
13929 # An in-tree tool is available and we can use it
13930 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13932 $as_echo "just compiled" >&6; }
13933 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13934 # We already found the complete path
13935 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13937 $as_echo "pre-installed in $ac_dir" >&6; }
13938 elif test "x$target" = "x$host"; then
13939 # We can use an host tool
13940 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13942 $as_echo "host tool" >&6; }
13943 else
13944 # We need a cross tool
13945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13946 $as_echo "pre-installed" >&6; }
13947 fi
13948 fi
13949
13950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13951 $as_echo_n "checking where to find the target ranlib... " >&6; }
13952 if test "x${build}" != "x${host}" ; then
13953 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13954 # We already found the complete path
13955 ac_dir=`dirname $RANLIB_FOR_TARGET`
13956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13957 $as_echo "pre-installed in $ac_dir" >&6; }
13958 else
13959 # Canadian cross, just use what we found
13960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13961 $as_echo "pre-installed" >&6; }
13962 fi
13963 else
13964 ok=yes
13965 case " ${configdirs} " in
13966 *" binutils "*) ;;
13967 *) ok=no ;;
13968 esac
13969
13970 if test $ok = yes; then
13971 # An in-tree tool is available and we can use it
13972 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13974 $as_echo "just compiled" >&6; }
13975 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13976 # We already found the complete path
13977 ac_dir=`dirname $RANLIB_FOR_TARGET`
13978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13979 $as_echo "pre-installed in $ac_dir" >&6; }
13980 elif test "x$target" = "x$host"; then
13981 # We can use an host tool
13982 RANLIB_FOR_TARGET='$(RANLIB)'
13983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13984 $as_echo "host tool" >&6; }
13985 else
13986 # We need a cross tool
13987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13988 $as_echo "pre-installed" >&6; }
13989 fi
13990 fi
13991
13992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13993 $as_echo_n "checking where to find the target strip... " >&6; }
13994 if test "x${build}" != "x${host}" ; then
13995 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13996 # We already found the complete path
13997 ac_dir=`dirname $STRIP_FOR_TARGET`
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13999 $as_echo "pre-installed in $ac_dir" >&6; }
14000 else
14001 # Canadian cross, just use what we found
14002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14003 $as_echo "pre-installed" >&6; }
14004 fi
14005 else
14006 ok=yes
14007 case " ${configdirs} " in
14008 *" binutils "*) ;;
14009 *) ok=no ;;
14010 esac
14011
14012 if test $ok = yes; then
14013 # An in-tree tool is available and we can use it
14014 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14016 $as_echo "just compiled" >&6; }
14017 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14018 # We already found the complete path
14019 ac_dir=`dirname $STRIP_FOR_TARGET`
14020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14021 $as_echo "pre-installed in $ac_dir" >&6; }
14022 elif test "x$target" = "x$host"; then
14023 # We can use an host tool
14024 STRIP_FOR_TARGET='$(STRIP)'
14025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14026 $as_echo "host tool" >&6; }
14027 else
14028 # We need a cross tool
14029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14030 $as_echo "pre-installed" >&6; }
14031 fi
14032 fi
14033
14034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14035 $as_echo_n "checking where to find the target windres... " >&6; }
14036 if test "x${build}" != "x${host}" ; then
14037 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14038 # We already found the complete path
14039 ac_dir=`dirname $WINDRES_FOR_TARGET`
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14041 $as_echo "pre-installed in $ac_dir" >&6; }
14042 else
14043 # Canadian cross, just use what we found
14044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14045 $as_echo "pre-installed" >&6; }
14046 fi
14047 else
14048 ok=yes
14049 case " ${configdirs} " in
14050 *" binutils "*) ;;
14051 *) ok=no ;;
14052 esac
14053
14054 if test $ok = yes; then
14055 # An in-tree tool is available and we can use it
14056 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14058 $as_echo "just compiled" >&6; }
14059 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14060 # We already found the complete path
14061 ac_dir=`dirname $WINDRES_FOR_TARGET`
14062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14063 $as_echo "pre-installed in $ac_dir" >&6; }
14064 elif test "x$target" = "x$host"; then
14065 # We can use an host tool
14066 WINDRES_FOR_TARGET='$(WINDRES)'
14067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14068 $as_echo "host tool" >&6; }
14069 else
14070 # We need a cross tool
14071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14072 $as_echo "pre-installed" >&6; }
14073 fi
14074 fi
14075
14076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14077 $as_echo_n "checking where to find the target windmc... " >&6; }
14078 if test "x${build}" != "x${host}" ; then
14079 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14080 # We already found the complete path
14081 ac_dir=`dirname $WINDMC_FOR_TARGET`
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14083 $as_echo "pre-installed in $ac_dir" >&6; }
14084 else
14085 # Canadian cross, just use what we found
14086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14087 $as_echo "pre-installed" >&6; }
14088 fi
14089 else
14090 ok=yes
14091 case " ${configdirs} " in
14092 *" binutils "*) ;;
14093 *) ok=no ;;
14094 esac
14095
14096 if test $ok = yes; then
14097 # An in-tree tool is available and we can use it
14098 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14100 $as_echo "just compiled" >&6; }
14101 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14102 # We already found the complete path
14103 ac_dir=`dirname $WINDMC_FOR_TARGET`
14104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14105 $as_echo "pre-installed in $ac_dir" >&6; }
14106 elif test "x$target" = "x$host"; then
14107 # We can use an host tool
14108 WINDMC_FOR_TARGET='$(WINDMC)'
14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14110 $as_echo "host tool" >&6; }
14111 else
14112 # We need a cross tool
14113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14114 $as_echo "pre-installed" >&6; }
14115 fi
14116 fi
14117
14118
14119
14120
14121
14122 # Certain tools may need extra flags.
14123 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14124 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14125 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14126
14127 # When building target libraries, except in a Canadian cross, we use
14128 # the same toolchain as the compiler we just built.
14129 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14130 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14131 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14132 if test $host = $build; then
14133 case " $configdirs " in
14134 *" gcc "*)
14135 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14136 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14137 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14138 ;;
14139 esac
14140 fi
14141
14142
14143
14144
14145
14146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14147 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14148 # Check whether --enable-maintainer-mode was given.
14149 if test "${enable_maintainer_mode+set}" = set; then :
14150 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14151 else
14152 USE_MAINTAINER_MODE=no
14153 fi
14154
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14156 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14157
14158
14159 if test "$USE_MAINTAINER_MODE" = yes; then
14160 MAINTAINER_MODE_TRUE=
14161 MAINTAINER_MODE_FALSE='#'
14162 else
14163 MAINTAINER_MODE_TRUE='#'
14164 MAINTAINER_MODE_FALSE=
14165 fi
14166 MAINT=$MAINTAINER_MODE_TRUE
14167
14168 # ---------------------
14169 # GCC bootstrap support
14170 # ---------------------
14171
14172 # Stage specific cflags for build.
14173 stage1_cflags="-g"
14174 case $build in
14175 vax-*-*)
14176 case ${GCC} in
14177 yes) stage1_cflags="-g -Wa,-J" ;;
14178 *) stage1_cflags="-g -J" ;;
14179 esac ;;
14180 esac
14181
14182 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14183 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14184 saved_CFLAGS="$CFLAGS"
14185
14186 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14187 CFLAGS="$CFLAGS -fkeep-inline-functions"
14188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14189 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14191 /* end confdefs.h. */
14192
14193 #if (__GNUC__ < 3) \
14194 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14195 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14196 #error http://gcc.gnu.org/PR29382
14197 #endif
14198
14199 int
14200 main ()
14201 {
14202
14203 ;
14204 return 0;
14205 }
14206 _ACEOF
14207 if ac_fn_c_try_compile "$LINENO"; then :
14208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14209 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14210 else
14211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14212 $as_echo "no" >&6; }
14213 fi
14214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14215
14216 CFLAGS="$saved_CFLAGS"
14217 fi
14218
14219
14220
14221 # Enable --enable-checking in stage1 of the compiler.
14222 # Check whether --enable-stage1-checking was given.
14223 if test "${enable_stage1_checking+set}" = set; then :
14224 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14225 else
14226 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14227 stage1_checking=--enable-checking=yes,types
14228 else
14229 stage1_checking=--enable-checking=$enable_checking,types
14230 fi
14231 fi
14232
14233
14234
14235 # Enable -Werror in bootstrap stage2 and later.
14236 # Check whether --enable-werror was given.
14237 if test "${enable_werror+set}" = set; then :
14238 enableval=$enable_werror;
14239 else
14240 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14241 enable_werror=yes
14242 else
14243 enable_werror=no
14244 fi
14245 fi
14246
14247 case ${enable_werror} in
14248 yes) stage2_werror_flag="--enable-werror-always" ;;
14249 *) stage2_werror_flag="" ;;
14250 esac
14251
14252
14253 # Specify what files to not compare during bootstrap.
14254
14255 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14256 case "$target" in
14257 hppa*64*-*-hpux*) ;;
14258 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14259 esac
14260 case " $configdirs " in
14261 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14262 esac
14263
14264
14265 ac_config_files="$ac_config_files Makefile"
14266
14267 cat >confcache <<\_ACEOF
14268 # This file is a shell script that caches the results of configure
14269 # tests run on this system so they can be shared between configure
14270 # scripts and configure runs, see configure's option --config-cache.
14271 # It is not useful on other systems. If it contains results you don't
14272 # want to keep, you may remove or edit it.
14273 #
14274 # config.status only pays attention to the cache file if you give it
14275 # the --recheck option to rerun configure.
14276 #
14277 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14278 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14279 # following values.
14280
14281 _ACEOF
14282
14283 # The following way of writing the cache mishandles newlines in values,
14284 # but we know of no workaround that is simple, portable, and efficient.
14285 # So, we kill variables containing newlines.
14286 # Ultrix sh set writes to stderr and can't be redirected directly,
14287 # and sets the high bit in the cache file unless we assign to the vars.
14288 (
14289 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14290 eval ac_val=\$$ac_var
14291 case $ac_val in #(
14292 *${as_nl}*)
14293 case $ac_var in #(
14294 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14295 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14296 esac
14297 case $ac_var in #(
14298 _ | IFS | as_nl) ;; #(
14299 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14300 *) { eval $ac_var=; unset $ac_var;} ;;
14301 esac ;;
14302 esac
14303 done
14304
14305 (set) 2>&1 |
14306 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14307 *${as_nl}ac_space=\ *)
14308 # `set' does not quote correctly, so add quotes: double-quote
14309 # substitution turns \\\\ into \\, and sed turns \\ into \.
14310 sed -n \
14311 "s/'/'\\\\''/g;
14312 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14313 ;; #(
14314 *)
14315 # `set' quotes correctly as required by POSIX, so do not add quotes.
14316 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14317 ;;
14318 esac |
14319 sort
14320 ) |
14321 sed '
14322 /^ac_cv_env_/b end
14323 t clear
14324 :clear
14325 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14326 t end
14327 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14328 :end' >>confcache
14329 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14330 if test -w "$cache_file"; then
14331 test "x$cache_file" != "x/dev/null" &&
14332 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14333 $as_echo "$as_me: updating cache $cache_file" >&6;}
14334 cat confcache >$cache_file
14335 else
14336 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14337 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14338 fi
14339 fi
14340 rm -f confcache
14341
14342 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14343 # Let make expand exec_prefix.
14344 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14345
14346 # Transform confdefs.h into DEFS.
14347 # Protect against shell expansion while executing Makefile rules.
14348 # Protect against Makefile macro expansion.
14349 #
14350 # If the first sed substitution is executed (which looks for macros that
14351 # take arguments), then branch to the quote section. Otherwise,
14352 # look for a macro that doesn't take arguments.
14353 ac_script='
14354 :mline
14355 /\\$/{
14356 N
14357 s,\\\n,,
14358 b mline
14359 }
14360 t clear
14361 :clear
14362 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14363 t quote
14364 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14365 t quote
14366 b any
14367 :quote
14368 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14369 s/\[/\\&/g
14370 s/\]/\\&/g
14371 s/\$/$$/g
14372 H
14373 :any
14374 ${
14375 g
14376 s/^\n//
14377 s/\n/ /g
14378 p
14379 }
14380 '
14381 DEFS=`sed -n "$ac_script" confdefs.h`
14382
14383
14384 ac_libobjs=
14385 ac_ltlibobjs=
14386 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14387 # 1. Remove the extension, and $U if already installed.
14388 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14389 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14390 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14391 # will be set to the directory where LIBOBJS objects are built.
14392 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14393 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14394 done
14395 LIBOBJS=$ac_libobjs
14396
14397 LTLIBOBJS=$ac_ltlibobjs
14398
14399
14400
14401 : ${CONFIG_STATUS=./config.status}
14402 ac_write_fail=0
14403 ac_clean_files_save=$ac_clean_files
14404 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14405 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14406 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14407 as_write_fail=0
14408 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14409 #! $SHELL
14410 # Generated by $as_me.
14411 # Run this file to recreate the current configuration.
14412 # Compiler output produced by configure, useful for debugging
14413 # configure, is in config.log if it exists.
14414
14415 debug=false
14416 ac_cs_recheck=false
14417 ac_cs_silent=false
14418
14419 SHELL=\${CONFIG_SHELL-$SHELL}
14420 export SHELL
14421 _ASEOF
14422 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14423 ## -------------------- ##
14424 ## M4sh Initialization. ##
14425 ## -------------------- ##
14426
14427 # Be more Bourne compatible
14428 DUALCASE=1; export DUALCASE # for MKS sh
14429 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14430 emulate sh
14431 NULLCMD=:
14432 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14433 # is contrary to our usage. Disable this feature.
14434 alias -g '${1+"$@"}'='"$@"'
14435 setopt NO_GLOB_SUBST
14436 else
14437 case `(set -o) 2>/dev/null` in #(
14438 *posix*) :
14439 set -o posix ;; #(
14440 *) :
14441 ;;
14442 esac
14443 fi
14444
14445
14446 as_nl='
14447 '
14448 export as_nl
14449 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14450 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14451 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14452 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14453 # Prefer a ksh shell builtin over an external printf program on Solaris,
14454 # but without wasting forks for bash or zsh.
14455 if test -z "$BASH_VERSION$ZSH_VERSION" \
14456 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14457 as_echo='print -r --'
14458 as_echo_n='print -rn --'
14459 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14460 as_echo='printf %s\n'
14461 as_echo_n='printf %s'
14462 else
14463 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14464 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14465 as_echo_n='/usr/ucb/echo -n'
14466 else
14467 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14468 as_echo_n_body='eval
14469 arg=$1;
14470 case $arg in #(
14471 *"$as_nl"*)
14472 expr "X$arg" : "X\\(.*\\)$as_nl";
14473 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14474 esac;
14475 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14476 '
14477 export as_echo_n_body
14478 as_echo_n='sh -c $as_echo_n_body as_echo'
14479 fi
14480 export as_echo_body
14481 as_echo='sh -c $as_echo_body as_echo'
14482 fi
14483
14484 # The user is always right.
14485 if test "${PATH_SEPARATOR+set}" != set; then
14486 PATH_SEPARATOR=:
14487 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14488 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14489 PATH_SEPARATOR=';'
14490 }
14491 fi
14492
14493
14494 # IFS
14495 # We need space, tab and new line, in precisely that order. Quoting is
14496 # there to prevent editors from complaining about space-tab.
14497 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14498 # splitting by setting IFS to empty value.)
14499 IFS=" "" $as_nl"
14500
14501 # Find who we are. Look in the path if we contain no directory separator.
14502 case $0 in #((
14503 *[\\/]* ) as_myself=$0 ;;
14504 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14505 for as_dir in $PATH
14506 do
14507 IFS=$as_save_IFS
14508 test -z "$as_dir" && as_dir=.
14509 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14510 done
14511 IFS=$as_save_IFS
14512
14513 ;;
14514 esac
14515 # We did not find ourselves, most probably we were run as `sh COMMAND'
14516 # in which case we are not to be found in the path.
14517 if test "x$as_myself" = x; then
14518 as_myself=$0
14519 fi
14520 if test ! -f "$as_myself"; then
14521 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14522 exit 1
14523 fi
14524
14525 # Unset variables that we do not need and which cause bugs (e.g. in
14526 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14527 # suppresses any "Segmentation fault" message there. '((' could
14528 # trigger a bug in pdksh 5.2.14.
14529 for as_var in BASH_ENV ENV MAIL MAILPATH
14530 do eval test x\${$as_var+set} = xset \
14531 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14532 done
14533 PS1='$ '
14534 PS2='> '
14535 PS4='+ '
14536
14537 # NLS nuisances.
14538 LC_ALL=C
14539 export LC_ALL
14540 LANGUAGE=C
14541 export LANGUAGE
14542
14543 # CDPATH.
14544 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14545
14546
14547 # as_fn_error ERROR [LINENO LOG_FD]
14548 # ---------------------------------
14549 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14550 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14551 # script with status $?, using 1 if that was 0.
14552 as_fn_error ()
14553 {
14554 as_status=$?; test $as_status -eq 0 && as_status=1
14555 if test "$3"; then
14556 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14557 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14558 fi
14559 $as_echo "$as_me: error: $1" >&2
14560 as_fn_exit $as_status
14561 } # as_fn_error
14562
14563
14564 # as_fn_set_status STATUS
14565 # -----------------------
14566 # Set $? to STATUS, without forking.
14567 as_fn_set_status ()
14568 {
14569 return $1
14570 } # as_fn_set_status
14571
14572 # as_fn_exit STATUS
14573 # -----------------
14574 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14575 as_fn_exit ()
14576 {
14577 set +e
14578 as_fn_set_status $1
14579 exit $1
14580 } # as_fn_exit
14581
14582 # as_fn_unset VAR
14583 # ---------------
14584 # Portably unset VAR.
14585 as_fn_unset ()
14586 {
14587 { eval $1=; unset $1;}
14588 }
14589 as_unset=as_fn_unset
14590 # as_fn_append VAR VALUE
14591 # ----------------------
14592 # Append the text in VALUE to the end of the definition contained in VAR. Take
14593 # advantage of any shell optimizations that allow amortized linear growth over
14594 # repeated appends, instead of the typical quadratic growth present in naive
14595 # implementations.
14596 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14597 eval 'as_fn_append ()
14598 {
14599 eval $1+=\$2
14600 }'
14601 else
14602 as_fn_append ()
14603 {
14604 eval $1=\$$1\$2
14605 }
14606 fi # as_fn_append
14607
14608 # as_fn_arith ARG...
14609 # ------------------
14610 # Perform arithmetic evaluation on the ARGs, and store the result in the
14611 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14612 # must be portable across $(()) and expr.
14613 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14614 eval 'as_fn_arith ()
14615 {
14616 as_val=$(( $* ))
14617 }'
14618 else
14619 as_fn_arith ()
14620 {
14621 as_val=`expr "$@" || test $? -eq 1`
14622 }
14623 fi # as_fn_arith
14624
14625
14626 if expr a : '\(a\)' >/dev/null 2>&1 &&
14627 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14628 as_expr=expr
14629 else
14630 as_expr=false
14631 fi
14632
14633 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14634 as_basename=basename
14635 else
14636 as_basename=false
14637 fi
14638
14639 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14640 as_dirname=dirname
14641 else
14642 as_dirname=false
14643 fi
14644
14645 as_me=`$as_basename -- "$0" ||
14646 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14647 X"$0" : 'X\(//\)$' \| \
14648 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14649 $as_echo X/"$0" |
14650 sed '/^.*\/\([^/][^/]*\)\/*$/{
14651 s//\1/
14652 q
14653 }
14654 /^X\/\(\/\/\)$/{
14655 s//\1/
14656 q
14657 }
14658 /^X\/\(\/\).*/{
14659 s//\1/
14660 q
14661 }
14662 s/.*/./; q'`
14663
14664 # Avoid depending upon Character Ranges.
14665 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14666 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14667 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14668 as_cr_digits='0123456789'
14669 as_cr_alnum=$as_cr_Letters$as_cr_digits
14670
14671 ECHO_C= ECHO_N= ECHO_T=
14672 case `echo -n x` in #(((((
14673 -n*)
14674 case `echo 'xy\c'` in
14675 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14676 xy) ECHO_C='\c';;
14677 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14678 ECHO_T=' ';;
14679 esac;;
14680 *)
14681 ECHO_N='-n';;
14682 esac
14683
14684 rm -f conf$$ conf$$.exe conf$$.file
14685 if test -d conf$$.dir; then
14686 rm -f conf$$.dir/conf$$.file
14687 else
14688 rm -f conf$$.dir
14689 mkdir conf$$.dir 2>/dev/null
14690 fi
14691 if (echo >conf$$.file) 2>/dev/null; then
14692 if ln -s conf$$.file conf$$ 2>/dev/null; then
14693 as_ln_s='ln -s'
14694 # ... but there are two gotchas:
14695 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14696 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14697 # In both cases, we have to default to `cp -p'.
14698 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14699 as_ln_s='cp -p'
14700 elif ln conf$$.file conf$$ 2>/dev/null; then
14701 as_ln_s=ln
14702 else
14703 as_ln_s='cp -p'
14704 fi
14705 else
14706 as_ln_s='cp -p'
14707 fi
14708 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14709 rmdir conf$$.dir 2>/dev/null
14710
14711
14712 # as_fn_mkdir_p
14713 # -------------
14714 # Create "$as_dir" as a directory, including parents if necessary.
14715 as_fn_mkdir_p ()
14716 {
14717
14718 case $as_dir in #(
14719 -*) as_dir=./$as_dir;;
14720 esac
14721 test -d "$as_dir" || eval $as_mkdir_p || {
14722 as_dirs=
14723 while :; do
14724 case $as_dir in #(
14725 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14726 *) as_qdir=$as_dir;;
14727 esac
14728 as_dirs="'$as_qdir' $as_dirs"
14729 as_dir=`$as_dirname -- "$as_dir" ||
14730 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14731 X"$as_dir" : 'X\(//\)[^/]' \| \
14732 X"$as_dir" : 'X\(//\)$' \| \
14733 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14734 $as_echo X"$as_dir" |
14735 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14736 s//\1/
14737 q
14738 }
14739 /^X\(\/\/\)[^/].*/{
14740 s//\1/
14741 q
14742 }
14743 /^X\(\/\/\)$/{
14744 s//\1/
14745 q
14746 }
14747 /^X\(\/\).*/{
14748 s//\1/
14749 q
14750 }
14751 s/.*/./; q'`
14752 test -d "$as_dir" && break
14753 done
14754 test -z "$as_dirs" || eval "mkdir $as_dirs"
14755 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14756
14757
14758 } # as_fn_mkdir_p
14759 if mkdir -p . 2>/dev/null; then
14760 as_mkdir_p='mkdir -p "$as_dir"'
14761 else
14762 test -d ./-p && rmdir ./-p
14763 as_mkdir_p=false
14764 fi
14765
14766 if test -x / >/dev/null 2>&1; then
14767 as_test_x='test -x'
14768 else
14769 if ls -dL / >/dev/null 2>&1; then
14770 as_ls_L_option=L
14771 else
14772 as_ls_L_option=
14773 fi
14774 as_test_x='
14775 eval sh -c '\''
14776 if test -d "$1"; then
14777 test -d "$1/.";
14778 else
14779 case $1 in #(
14780 -*)set "./$1";;
14781 esac;
14782 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14783 ???[sx]*):;;*)false;;esac;fi
14784 '\'' sh
14785 '
14786 fi
14787 as_executable_p=$as_test_x
14788
14789 # Sed expression to map a string onto a valid CPP name.
14790 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14791
14792 # Sed expression to map a string onto a valid variable name.
14793 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14794
14795
14796 exec 6>&1
14797 ## ----------------------------------- ##
14798 ## Main body of $CONFIG_STATUS script. ##
14799 ## ----------------------------------- ##
14800 _ASEOF
14801 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14802
14803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14804 # Save the log message, to keep $0 and so on meaningful, and to
14805 # report actual input values of CONFIG_FILES etc. instead of their
14806 # values after options handling.
14807 ac_log="
14808 This file was extended by $as_me, which was
14809 generated by GNU Autoconf 2.64. Invocation command line was
14810
14811 CONFIG_FILES = $CONFIG_FILES
14812 CONFIG_HEADERS = $CONFIG_HEADERS
14813 CONFIG_LINKS = $CONFIG_LINKS
14814 CONFIG_COMMANDS = $CONFIG_COMMANDS
14815 $ $0 $@
14816
14817 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14818 "
14819
14820 _ACEOF
14821
14822 case $ac_config_files in *"
14823 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14824 esac
14825
14826
14827
14828 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14829 # Files that config.status was made for.
14830 config_files="$ac_config_files"
14831
14832 _ACEOF
14833
14834 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14835 ac_cs_usage="\
14836 \`$as_me' instantiates files and other configuration actions
14837 from templates according to the current configuration. Unless the files
14838 and actions are specified as TAGs, all are instantiated by default.
14839
14840 Usage: $0 [OPTION]... [TAG]...
14841
14842 -h, --help print this help, then exit
14843 -V, --version print version number and configuration settings, then exit
14844 -q, --quiet, --silent
14845 do not print progress messages
14846 -d, --debug don't remove temporary files
14847 --recheck update $as_me by reconfiguring in the same conditions
14848 --file=FILE[:TEMPLATE]
14849 instantiate the configuration file FILE
14850
14851 Configuration files:
14852 $config_files
14853
14854 Report bugs to the package provider."
14855
14856 _ACEOF
14857 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14858 ac_cs_version="\\
14859 config.status
14860 configured by $0, generated by GNU Autoconf 2.64,
14861 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14862
14863 Copyright (C) 2009 Free Software Foundation, Inc.
14864 This config.status script is free software; the Free Software Foundation
14865 gives unlimited permission to copy, distribute and modify it."
14866
14867 ac_pwd='$ac_pwd'
14868 srcdir='$srcdir'
14869 INSTALL='$INSTALL'
14870 AWK='$AWK'
14871 test -n "\$AWK" || AWK=awk
14872 _ACEOF
14873
14874 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14875 # The default lists apply if the user does not specify any file.
14876 ac_need_defaults=:
14877 while test $# != 0
14878 do
14879 case $1 in
14880 --*=*)
14881 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14882 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14883 ac_shift=:
14884 ;;
14885 *)
14886 ac_option=$1
14887 ac_optarg=$2
14888 ac_shift=shift
14889 ;;
14890 esac
14891
14892 case $ac_option in
14893 # Handling of the options.
14894 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14895 ac_cs_recheck=: ;;
14896 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14897 $as_echo "$ac_cs_version"; exit ;;
14898 --debug | --debu | --deb | --de | --d | -d )
14899 debug=: ;;
14900 --file | --fil | --fi | --f )
14901 $ac_shift
14902 case $ac_optarg in
14903 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14904 esac
14905 as_fn_append CONFIG_FILES " '$ac_optarg'"
14906 ac_need_defaults=false;;
14907 --he | --h | --help | --hel | -h )
14908 $as_echo "$ac_cs_usage"; exit ;;
14909 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14910 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14911 ac_cs_silent=: ;;
14912
14913 # This is an error.
14914 -*) as_fn_error "unrecognized option: \`$1'
14915 Try \`$0 --help' for more information." ;;
14916
14917 *) as_fn_append ac_config_targets " $1"
14918 ac_need_defaults=false ;;
14919
14920 esac
14921 shift
14922 done
14923
14924 ac_configure_extra_args=
14925
14926 if $ac_cs_silent; then
14927 exec 6>/dev/null
14928 ac_configure_extra_args="$ac_configure_extra_args --silent"
14929 fi
14930
14931 _ACEOF
14932 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14933 if \$ac_cs_recheck; then
14934 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14935 shift
14936 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14937 CONFIG_SHELL='$SHELL'
14938 export CONFIG_SHELL
14939 exec "\$@"
14940 fi
14941
14942 _ACEOF
14943 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14944 exec 5>>config.log
14945 {
14946 echo
14947 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14948 ## Running $as_me. ##
14949 _ASBOX
14950 $as_echo "$ac_log"
14951 } >&5
14952
14953 _ACEOF
14954 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14955 #
14956 # INIT-COMMANDS
14957 #
14958 extrasub_build="$extrasub_build"
14959 extrasub_host="$extrasub_host"
14960 extrasub_target="$extrasub_target"
14961
14962 _ACEOF
14963
14964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14965
14966 # Handling of arguments.
14967 for ac_config_target in $ac_config_targets
14968 do
14969 case $ac_config_target in
14970 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14971
14972 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14973 esac
14974 done
14975
14976
14977 # If the user did not use the arguments to specify the items to instantiate,
14978 # then the envvar interface is used. Set only those that are not.
14979 # We use the long form for the default assignment because of an extremely
14980 # bizarre bug on SunOS 4.1.3.
14981 if $ac_need_defaults; then
14982 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14983 fi
14984
14985 # Have a temporary directory for convenience. Make it in the build tree
14986 # simply because there is no reason against having it here, and in addition,
14987 # creating and moving files from /tmp can sometimes cause problems.
14988 # Hook for its removal unless debugging.
14989 # Note that there is a small window in which the directory will not be cleaned:
14990 # after its creation but before its name has been assigned to `$tmp'.
14991 $debug ||
14992 {
14993 tmp=
14994 trap 'exit_status=$?
14995 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14996 ' 0
14997 trap 'as_fn_exit 1' 1 2 13 15
14998 }
14999 # Create a (secure) tmp directory for tmp files.
15000
15001 {
15002 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15003 test -n "$tmp" && test -d "$tmp"
15004 } ||
15005 {
15006 tmp=./conf$$-$RANDOM
15007 (umask 077 && mkdir "$tmp")
15008 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15009
15010 # Set up the scripts for CONFIG_FILES section.
15011 # No need to generate them if there are no CONFIG_FILES.
15012 # This happens for instance with `./config.status config.h'.
15013 if test -n "$CONFIG_FILES"; then
15014
15015 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15016 ac_cs_awk_getline=:
15017 ac_cs_awk_pipe_init=
15018 ac_cs_awk_read_file='
15019 while ((getline aline < (F[key])) > 0)
15020 print(aline)
15021 close(F[key])'
15022 ac_cs_awk_pipe_fini=
15023 else
15024 ac_cs_awk_getline=false
15025 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15026 ac_cs_awk_read_file='
15027 print "|#_!!_#|"
15028 print "cat " F[key] " &&"
15029 '$ac_cs_awk_pipe_init
15030 # The final `:' finishes the AND list.
15031 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15032 fi
15033 ac_cr=`echo X | tr X '\015'`
15034 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15035 # But we know of no other shell where ac_cr would be empty at this
15036 # point, so we can use a bashism as a fallback.
15037 if test "x$ac_cr" = x; then
15038 eval ac_cr=\$\'\\r\'
15039 fi
15040 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15041 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15042 ac_cs_awk_cr='\r'
15043 else
15044 ac_cs_awk_cr=$ac_cr
15045 fi
15046
15047 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15048 _ACEOF
15049
15050 # Create commands to substitute file output variables.
15051 {
15052 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15053 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15054 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15055 echo "_ACAWK" &&
15056 echo "_ACEOF"
15057 } >conf$$files.sh &&
15058 . ./conf$$files.sh ||
15059 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15060 rm -f conf$$files.sh
15061
15062 {
15063 echo "cat >conf$$subs.awk <<_ACEOF" &&
15064 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15065 echo "_ACEOF"
15066 } >conf$$subs.sh ||
15067 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15068 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15069 ac_delim='%!_!# '
15070 for ac_last_try in false false false false false :; do
15071 . ./conf$$subs.sh ||
15072 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15073
15074 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15075 if test $ac_delim_n = $ac_delim_num; then
15076 break
15077 elif $ac_last_try; then
15078 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15079 else
15080 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15081 fi
15082 done
15083 rm -f conf$$subs.sh
15084
15085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15086 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15087 _ACEOF
15088 sed -n '
15089 h
15090 s/^/S["/; s/!.*/"]=/
15091 p
15092 g
15093 s/^[^!]*!//
15094 :repl
15095 t repl
15096 s/'"$ac_delim"'$//
15097 t delim
15098 :nl
15099 h
15100 s/\(.\{148\}\).*/\1/
15101 t more1
15102 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15103 p
15104 n
15105 b repl
15106 :more1
15107 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15108 p
15109 g
15110 s/.\{148\}//
15111 t nl
15112 :delim
15113 h
15114 s/\(.\{148\}\).*/\1/
15115 t more2
15116 s/["\\]/\\&/g; s/^/"/; s/$/"/
15117 p
15118 b
15119 :more2
15120 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15121 p
15122 g
15123 s/.\{148\}//
15124 t delim
15125 ' <conf$$subs.awk | sed '
15126 /^[^""]/{
15127 N
15128 s/\n//
15129 }
15130 ' >>$CONFIG_STATUS || ac_write_fail=1
15131 rm -f conf$$subs.awk
15132 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15133 _ACAWK
15134 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15135 for (key in S) S_is_set[key] = 1
15136 FS = "\a"
15137 \$ac_cs_awk_pipe_init
15138 }
15139 {
15140 line = $ 0
15141 nfields = split(line, field, "@")
15142 substed = 0
15143 len = length(field[1])
15144 for (i = 2; i < nfields; i++) {
15145 key = field[i]
15146 keylen = length(key)
15147 if (S_is_set[key]) {
15148 value = S[key]
15149 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15150 len += length(value) + length(field[++i])
15151 substed = 1
15152 } else
15153 len += 1 + keylen
15154 }
15155 if (nfields == 3 && !substed) {
15156 key = field[2]
15157 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15158 \$ac_cs_awk_read_file
15159 next
15160 }
15161 }
15162 print line
15163 }
15164 \$ac_cs_awk_pipe_fini
15165 _ACAWK
15166 _ACEOF
15167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15168 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15169 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15170 else
15171 cat
15172 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15173 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15174 _ACEOF
15175
15176 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15177 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15178 # trailing colons and then remove the whole line if VPATH becomes empty
15179 # (actually we leave an empty line to preserve line numbers).
15180 if test "x$srcdir" = x.; then
15181 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15182 s/:*\$(srcdir):*/:/
15183 s/:*\${srcdir}:*/:/
15184 s/:*@srcdir@:*/:/
15185 s/^\([^=]*=[ ]*\):*/\1/
15186 s/:*$//
15187 s/^[^=]*=[ ]*$//
15188 }'
15189 fi
15190
15191 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15192 fi # test -n "$CONFIG_FILES"
15193
15194
15195 eval set X " :F $CONFIG_FILES "
15196 shift
15197 for ac_tag
15198 do
15199 case $ac_tag in
15200 :[FHLC]) ac_mode=$ac_tag; continue;;
15201 esac
15202 case $ac_mode$ac_tag in
15203 :[FHL]*:*);;
15204 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15205 :[FH]-) ac_tag=-:-;;
15206 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15207 esac
15208 ac_save_IFS=$IFS
15209 IFS=:
15210 set x $ac_tag
15211 IFS=$ac_save_IFS
15212 shift
15213 ac_file=$1
15214 shift
15215
15216 case $ac_mode in
15217 :L) ac_source=$1;;
15218 :[FH])
15219 ac_file_inputs=
15220 for ac_f
15221 do
15222 case $ac_f in
15223 -) ac_f="$tmp/stdin";;
15224 *) # Look for the file first in the build tree, then in the source tree
15225 # (if the path is not absolute). The absolute path cannot be DOS-style,
15226 # because $ac_f cannot contain `:'.
15227 test -f "$ac_f" ||
15228 case $ac_f in
15229 [\\/$]*) false;;
15230 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15231 esac ||
15232 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15233 esac
15234 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15235 as_fn_append ac_file_inputs " '$ac_f'"
15236 done
15237
15238 # Let's still pretend it is `configure' which instantiates (i.e., don't
15239 # use $as_me), people would be surprised to read:
15240 # /* config.h. Generated by config.status. */
15241 configure_input='Generated from '`
15242 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15243 `' by configure.'
15244 if test x"$ac_file" != x-; then
15245 configure_input="$ac_file. $configure_input"
15246 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15247 $as_echo "$as_me: creating $ac_file" >&6;}
15248 fi
15249 # Neutralize special characters interpreted by sed in replacement strings.
15250 case $configure_input in #(
15251 *\&* | *\|* | *\\* )
15252 ac_sed_conf_input=`$as_echo "$configure_input" |
15253 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15254 *) ac_sed_conf_input=$configure_input;;
15255 esac
15256
15257 case $ac_tag in
15258 *:-:* | *:-) cat >"$tmp/stdin" \
15259 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15260 esac
15261 ;;
15262 esac
15263
15264 ac_dir=`$as_dirname -- "$ac_file" ||
15265 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15266 X"$ac_file" : 'X\(//\)[^/]' \| \
15267 X"$ac_file" : 'X\(//\)$' \| \
15268 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15269 $as_echo X"$ac_file" |
15270 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15271 s//\1/
15272 q
15273 }
15274 /^X\(\/\/\)[^/].*/{
15275 s//\1/
15276 q
15277 }
15278 /^X\(\/\/\)$/{
15279 s//\1/
15280 q
15281 }
15282 /^X\(\/\).*/{
15283 s//\1/
15284 q
15285 }
15286 s/.*/./; q'`
15287 as_dir="$ac_dir"; as_fn_mkdir_p
15288 ac_builddir=.
15289
15290 case "$ac_dir" in
15291 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15292 *)
15293 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15294 # A ".." for each directory in $ac_dir_suffix.
15295 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15296 case $ac_top_builddir_sub in
15297 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15298 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15299 esac ;;
15300 esac
15301 ac_abs_top_builddir=$ac_pwd
15302 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15303 # for backward compatibility:
15304 ac_top_builddir=$ac_top_build_prefix
15305
15306 case $srcdir in
15307 .) # We are building in place.
15308 ac_srcdir=.
15309 ac_top_srcdir=$ac_top_builddir_sub
15310 ac_abs_top_srcdir=$ac_pwd ;;
15311 [\\/]* | ?:[\\/]* ) # Absolute name.
15312 ac_srcdir=$srcdir$ac_dir_suffix;
15313 ac_top_srcdir=$srcdir
15314 ac_abs_top_srcdir=$srcdir ;;
15315 *) # Relative name.
15316 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15317 ac_top_srcdir=$ac_top_build_prefix$srcdir
15318 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15319 esac
15320 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15321
15322
15323 case $ac_mode in
15324 :F)
15325 #
15326 # CONFIG_FILE
15327 #
15328
15329 case $INSTALL in
15330 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15331 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15332 esac
15333 _ACEOF
15334
15335 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15336 # If the template does not know about datarootdir, expand it.
15337 # FIXME: This hack should be removed a few years after 2.60.
15338 ac_datarootdir_hack=; ac_datarootdir_seen=
15339 ac_sed_dataroot='
15340 /datarootdir/ {
15341 p
15342 q
15343 }
15344 /@datadir@/p
15345 /@docdir@/p
15346 /@infodir@/p
15347 /@localedir@/p
15348 /@mandir@/p'
15349 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15350 *datarootdir*) ac_datarootdir_seen=yes;;
15351 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15353 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15354 _ACEOF
15355 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15356 ac_datarootdir_hack='
15357 s&@datadir@&$datadir&g
15358 s&@docdir@&$docdir&g
15359 s&@infodir@&$infodir&g
15360 s&@localedir@&$localedir&g
15361 s&@mandir@&$mandir&g
15362 s&\\\${datarootdir}&$datarootdir&g' ;;
15363 esac
15364 _ACEOF
15365
15366 # Neutralize VPATH when `$srcdir' = `.'.
15367 # Shell code in configure.ac might set extrasub.
15368 # FIXME: do we really want to maintain this feature?
15369 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15370 ac_sed_extra="$ac_vpsub
15371 $extrasub
15372 _ACEOF
15373 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15374 :t
15375 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15376 s|@configure_input@|$ac_sed_conf_input|;t t
15377 s&@top_builddir@&$ac_top_builddir_sub&;t t
15378 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15379 s&@srcdir@&$ac_srcdir&;t t
15380 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15381 s&@top_srcdir@&$ac_top_srcdir&;t t
15382 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15383 s&@builddir@&$ac_builddir&;t t
15384 s&@abs_builddir@&$ac_abs_builddir&;t t
15385 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15386 s&@INSTALL@&$ac_INSTALL&;t t
15387 $ac_datarootdir_hack
15388 "
15389 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15390 if $ac_cs_awk_getline; then
15391 $AWK -f "$tmp/subs.awk"
15392 else
15393 $AWK -f "$tmp/subs.awk" | $SHELL
15394 fi >$tmp/out \
15395 || as_fn_error "could not create $ac_file" "$LINENO" 5
15396
15397 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15398 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15399 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15400 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15401 which seems to be undefined. Please make sure it is defined." >&5
15402 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15403 which seems to be undefined. Please make sure it is defined." >&2;}
15404
15405 rm -f "$tmp/stdin"
15406 case $ac_file in
15407 -) cat "$tmp/out" && rm -f "$tmp/out";;
15408 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15409 esac \
15410 || as_fn_error "could not create $ac_file" "$LINENO" 5
15411 ;;
15412
15413
15414
15415 esac
15416
15417
15418 case $ac_file$ac_mode in
15419 "Makefile":F) sed "$extrasub_build" Makefile |
15420 sed "$extrasub_host" |
15421 sed "$extrasub_target" > mf$$
15422 mv -f mf$$ Makefile ;;
15423
15424 esac
15425 done # for ac_tag
15426
15427
15428 as_fn_exit 0
15429 _ACEOF
15430 ac_clean_files=$ac_clean_files_save
15431
15432 test $ac_write_fail = 0 ||
15433 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15434
15435
15436 # configure is writing to config.log, and then calls config.status.
15437 # config.status does its own redirection, appending to config.log.
15438 # Unfortunately, on DOS this fails, as config.log is still kept open
15439 # by configure, so config.status won't be able to write to it; its
15440 # output is simply discarded. So we exec the FD to /dev/null,
15441 # effectively closing config.log, so it can be properly (re)opened and
15442 # appended to by config.status. When coming back to configure, we
15443 # need to make the FD available again.
15444 if test "$no_create" != yes; then
15445 ac_cs_success=:
15446 ac_config_status_args=
15447 test "$silent" = yes &&
15448 ac_config_status_args="$ac_config_status_args --quiet"
15449 exec 5>/dev/null
15450 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15451 exec 5>>config.log
15452 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15453 # would make configure fail if this is the last instruction.
15454 $ac_cs_success || as_fn_exit $?
15455 fi
15456 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15458 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15459 fi
15460