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PR binutils/10924
[binutils/dougsmingw.git] / configure
blob542f2b21ddf99acb36aba2912e8f3661de476c45
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 # Factoring default headers for most tests.
557 ac_includes_default="\
558 #include <stdio.h>
559 #ifdef HAVE_SYS_TYPES_H
560 # include <sys/types.h>
561 #endif
562 #ifdef HAVE_SYS_STAT_H
563 # include <sys/stat.h>
564 #endif
565 #ifdef STDC_HEADERS
566 # include <stdlib.h>
567 # include <stddef.h>
568 #else
569 # ifdef HAVE_STDLIB_H
570 # include <stdlib.h>
571 # endif
572 #endif
573 #ifdef HAVE_STRING_H
574 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
575 # include <memory.h>
576 # endif
577 # include <string.h>
578 #endif
579 #ifdef HAVE_STRINGS_H
580 # include <strings.h>
581 #endif
582 #ifdef HAVE_INTTYPES_H
583 # include <inttypes.h>
584 #endif
585 #ifdef HAVE_STDINT_H
586 # include <stdint.h>
587 #endif
588 #ifdef HAVE_UNISTD_H
589 # include <unistd.h>
590 #endif"
591
592 ac_subst_vars='LTLIBOBJS
593 LIBOBJS
594 compare_exclusions
595 stage2_werror_flag
596 stage1_checking
597 stage1_cflags
598 MAINT
599 MAINTAINER_MODE_FALSE
600 MAINTAINER_MODE_TRUE
601 COMPILER_NM_FOR_TARGET
602 COMPILER_LD_FOR_TARGET
603 COMPILER_AS_FOR_TARGET
604 FLAGS_FOR_TARGET
605 RAW_CXX_FOR_TARGET
606 WINDMC_FOR_TARGET
607 WINDRES_FOR_TARGET
608 STRIP_FOR_TARGET
609 RANLIB_FOR_TARGET
610 OBJDUMP_FOR_TARGET
611 NM_FOR_TARGET
612 LIPO_FOR_TARGET
613 LD_FOR_TARGET
614 DLLTOOL_FOR_TARGET
615 AS_FOR_TARGET
616 AR_FOR_TARGET
617 GFORTRAN_FOR_TARGET
618 GCJ_FOR_TARGET
619 GCC_FOR_TARGET
620 CXX_FOR_TARGET
621 CC_FOR_TARGET
622 OBJDUMP
623 OBJCOPY
624 WINDMC
625 WINDRES
626 STRIP
627 RANLIB
628 NM
629 LIPO
630 LD
631 DLLTOOL
632 AS
633 AR
634 RUNTEST
635 EXPECT
636 MAKEINFO
637 FLEX
638 LEX
639 M4
640 BISON
641 YACC
642 config_shell
643 WINDRES_FOR_BUILD
644 WINDMC_FOR_BUILD
645 RANLIB_FOR_BUILD
646 NM_FOR_BUILD
647 LD_FOR_BUILD
648 LDFLAGS_FOR_BUILD
649 GFORTRAN_FOR_BUILD
650 GCJ_FOR_BUILD
651 DLLTOOL_FOR_BUILD
652 CXX_FOR_BUILD
653 CXXFLAGS_FOR_BUILD
654 CFLAGS_FOR_BUILD
655 CC_FOR_BUILD
656 AS_FOR_BUILD
657 AR_FOR_BUILD
658 target_configargs
659 configdirs
660 host_configargs
661 build_configdirs
662 build_configargs
663 INSTALL_GDB_TK
664 GDB_TK
665 CONFIGURE_GDB_TK
666 build_tooldir
667 tooldir
668 GCC_SHLIB_SUBDIR
669 RPATH_ENVVAR
670 BUILD_CONFIG
671 CXXFLAGS_FOR_TARGET
672 CFLAGS_FOR_TARGET
673 DEBUG_PREFIX_CFLAGS_FOR_TARGET
674 SYSROOT_CFLAGS_FOR_TARGET
675 stage1_languages
676 extra_host_libiberty_configure_flags
677 libelfinc
678 libelflibs
679 EGREP
680 GREP
681 CPP
682 clooginc
683 clooglibs
684 pplinc
685 ppllibs
686 poststage1_libs
687 poststage1_ldflags
688 stage1_libs
689 stage1_ldflags
690 extra_mpc_mpfr_configure_flags
691 extra_mpc_gmp_configure_flags
692 extra_mpfr_configure_flags
693 gmpinc
694 gmplibs
695 do_compare
696 GNATMAKE
697 GNATBIND
698 ac_ct_CXX
699 CXXFLAGS
700 CXX
701 OBJEXT
702 EXEEXT
703 ac_ct_CC
704 CPPFLAGS
705 LDFLAGS
706 CFLAGS
707 CC
708 target_subdir
709 host_subdir
710 build_subdir
711 build_libsubdir
712 AWK
713 SED
714 LN_S
715 LN
716 INSTALL_DATA
717 INSTALL_SCRIPT
718 INSTALL_PROGRAM
719 target_os
720 target_vendor
721 target_cpu
722 target
723 host_os
724 host_vendor
725 host_cpu
726 host
727 target_noncanonical
728 host_noncanonical
729 build_noncanonical
730 build_os
731 build_vendor
732 build_cpu
733 build
734 TOPLEVEL_CONFIGURE_ARGUMENTS
735 target_alias
736 host_alias
737 build_alias
738 LIBS
739 ECHO_T
740 ECHO_N
741 ECHO_C
742 DEFS
743 mandir
744 localedir
745 libdir
746 psdir
747 pdfdir
748 dvidir
749 htmldir
750 infodir
751 docdir
752 oldincludedir
753 includedir
754 localstatedir
755 sharedstatedir
756 sysconfdir
757 datadir
758 datarootdir
759 libexecdir
760 sbindir
761 bindir
762 program_transform_name
763 prefix
764 exec_prefix
765 PACKAGE_URL
766 PACKAGE_BUGREPORT
767 PACKAGE_STRING
768 PACKAGE_VERSION
769 PACKAGE_TARNAME
770 PACKAGE_NAME
771 PATH_SEPARATOR
772 SHELL'
773 ac_subst_files='serialization_dependencies
774 host_makefile_frag
775 target_makefile_frag
776 alphaieee_frag
777 ospace_frag'
778 ac_user_opts='
779 enable_option_checking
780 with_build_libsubdir
781 enable_gold
782 enable_libada
783 enable_libssp
784 enable_build_with_cxx
785 with_mpc
786 with_mpc_include
787 with_mpc_lib
788 with_mpfr_dir
789 with_mpfr
790 with_mpfr_include
791 with_mpfr_lib
792 with_gmp_dir
793 with_gmp
794 with_gmp_include
795 with_gmp_lib
796 with_host_libstdcxx
797 with_stage1_ldflags
798 with_stage1_libs
799 with_boot_ldflags
800 with_boot_libs
801 with_ppl
802 with_ppl_include
803 with_ppl_lib
804 enable_ppl_version_check
805 with_cloog
806 with_cloog_include
807 with_cloog_lib
808 enable_cloog_version_check
809 enable_lto
810 with_libelf
811 with_libelf_include
812 with_libelf_lib
813 enable_stage1_languages
814 enable_objc_gc
815 with_build_sysroot
816 with_debug_prefix_map
817 enable_bootstrap
818 with_build_config
819 enable_serial_configure
820 with_build_time_tools
821 enable_maintainer_mode
822 enable_stage1_checking
823 enable_werror
824 '
825 ac_precious_vars='build_alias
826 host_alias
827 target_alias
828 CC
829 CFLAGS
830 LDFLAGS
831 LIBS
832 CPPFLAGS
833 CXX
834 CXXFLAGS
835 CCC
836 CPP
837 AR
838 AS
839 DLLTOOL
840 LD
841 LIPO
842 NM
843 RANLIB
844 STRIP
845 WINDRES
846 WINDMC
847 OBJCOPY
848 OBJDUMP
849 CC_FOR_TARGET
850 CXX_FOR_TARGET
851 GCC_FOR_TARGET
852 GCJ_FOR_TARGET
853 GFORTRAN_FOR_TARGET
854 AR_FOR_TARGET
855 AS_FOR_TARGET
856 DLLTOOL_FOR_TARGET
857 LD_FOR_TARGET
858 LIPO_FOR_TARGET
859 NM_FOR_TARGET
860 OBJDUMP_FOR_TARGET
861 RANLIB_FOR_TARGET
862 STRIP_FOR_TARGET
863 WINDRES_FOR_TARGET
864 WINDMC_FOR_TARGET'
865
866
867 # Initialize some variables set by options.
868 ac_init_help=
869 ac_init_version=false
870 ac_unrecognized_opts=
871 ac_unrecognized_sep=
872 # The variables have the same names as the options, with
873 # dashes changed to underlines.
874 cache_file=/dev/null
875 exec_prefix=NONE
876 no_create=
877 no_recursion=
878 prefix=NONE
879 program_prefix=NONE
880 program_suffix=NONE
881 program_transform_name=s,x,x,
882 silent=
883 site=
884 srcdir=
885 verbose=
886 x_includes=NONE
887 x_libraries=NONE
888
889 # Installation directory options.
890 # These are left unexpanded so users can "make install exec_prefix=/foo"
891 # and all the variables that are supposed to be based on exec_prefix
892 # by default will actually change.
893 # Use braces instead of parens because sh, perl, etc. also accept them.
894 # (The list follows the same order as the GNU Coding Standards.)
895 bindir='${exec_prefix}/bin'
896 sbindir='${exec_prefix}/sbin'
897 libexecdir='${exec_prefix}/libexec'
898 datarootdir='${prefix}/share'
899 datadir='${datarootdir}'
900 sysconfdir='${prefix}/etc'
901 sharedstatedir='${prefix}/com'
902 localstatedir='${prefix}/var'
903 includedir='${prefix}/include'
904 oldincludedir='/usr/include'
905 docdir='${datarootdir}/doc/${PACKAGE}'
906 infodir='${datarootdir}/info'
907 htmldir='${docdir}'
908 dvidir='${docdir}'
909 pdfdir='${docdir}'
910 psdir='${docdir}'
911 libdir='${exec_prefix}/lib'
912 localedir='${datarootdir}/locale'
913 mandir='${datarootdir}/man'
914
915 ac_prev=
916 ac_dashdash=
917 for ac_option
918 do
919 # If the previous option needs an argument, assign it.
920 if test -n "$ac_prev"; then
921 eval $ac_prev=\$ac_option
922 ac_prev=
923 continue
924 fi
925
926 case $ac_option in
927 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
928 *) ac_optarg=yes ;;
929 esac
930
931 # Accept the important Cygnus configure options, so we can diagnose typos.
932
933 case $ac_dashdash$ac_option in
934 --)
935 ac_dashdash=yes ;;
936
937 -bindir | --bindir | --bindi | --bind | --bin | --bi)
938 ac_prev=bindir ;;
939 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
940 bindir=$ac_optarg ;;
941
942 -build | --build | --buil | --bui | --bu)
943 ac_prev=build_alias ;;
944 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
945 build_alias=$ac_optarg ;;
946
947 -cache-file | --cache-file | --cache-fil | --cache-fi \
948 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
949 ac_prev=cache_file ;;
950 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
951 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
952 cache_file=$ac_optarg ;;
953
954 --config-cache | -C)
955 cache_file=config.cache ;;
956
957 -datadir | --datadir | --datadi | --datad)
958 ac_prev=datadir ;;
959 -datadir=* | --datadir=* | --datadi=* | --datad=*)
960 datadir=$ac_optarg ;;
961
962 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
963 | --dataroo | --dataro | --datar)
964 ac_prev=datarootdir ;;
965 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
966 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
967 datarootdir=$ac_optarg ;;
968
969 -disable-* | --disable-*)
970 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
971 # Reject names that are not valid shell variable names.
972 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
973 as_fn_error "invalid feature name: $ac_useropt"
974 ac_useropt_orig=$ac_useropt
975 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
976 case $ac_user_opts in
977 *"
978 "enable_$ac_useropt"
979 "*) ;;
980 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
981 ac_unrecognized_sep=', ';;
982 esac
983 eval enable_$ac_useropt=no ;;
984
985 -docdir | --docdir | --docdi | --doc | --do)
986 ac_prev=docdir ;;
987 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
988 docdir=$ac_optarg ;;
989
990 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
991 ac_prev=dvidir ;;
992 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
993 dvidir=$ac_optarg ;;
994
995 -enable-* | --enable-*)
996 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
997 # Reject names that are not valid shell variable names.
998 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
999 as_fn_error "invalid feature name: $ac_useropt"
1000 ac_useropt_orig=$ac_useropt
1001 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1002 case $ac_user_opts in
1003 *"
1004 "enable_$ac_useropt"
1005 "*) ;;
1006 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1007 ac_unrecognized_sep=', ';;
1008 esac
1009 eval enable_$ac_useropt=\$ac_optarg ;;
1010
1011 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1012 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1013 | --exec | --exe | --ex)
1014 ac_prev=exec_prefix ;;
1015 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1016 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1017 | --exec=* | --exe=* | --ex=*)
1018 exec_prefix=$ac_optarg ;;
1019
1020 -gas | --gas | --ga | --g)
1021 # Obsolete; use --with-gas.
1022 with_gas=yes ;;
1023
1024 -help | --help | --hel | --he | -h)
1025 ac_init_help=long ;;
1026 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1027 ac_init_help=recursive ;;
1028 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1029 ac_init_help=short ;;
1030
1031 -host | --host | --hos | --ho)
1032 ac_prev=host_alias ;;
1033 -host=* | --host=* | --hos=* | --ho=*)
1034 host_alias=$ac_optarg ;;
1035
1036 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1037 ac_prev=htmldir ;;
1038 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1039 | --ht=*)
1040 htmldir=$ac_optarg ;;
1041
1042 -includedir | --includedir | --includedi | --included | --include \
1043 | --includ | --inclu | --incl | --inc)
1044 ac_prev=includedir ;;
1045 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1046 | --includ=* | --inclu=* | --incl=* | --inc=*)
1047 includedir=$ac_optarg ;;
1048
1049 -infodir | --infodir | --infodi | --infod | --info | --inf)
1050 ac_prev=infodir ;;
1051 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1052 infodir=$ac_optarg ;;
1053
1054 -libdir | --libdir | --libdi | --libd)
1055 ac_prev=libdir ;;
1056 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1057 libdir=$ac_optarg ;;
1058
1059 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1060 | --libexe | --libex | --libe)
1061 ac_prev=libexecdir ;;
1062 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1063 | --libexe=* | --libex=* | --libe=*)
1064 libexecdir=$ac_optarg ;;
1065
1066 -localedir | --localedir | --localedi | --localed | --locale)
1067 ac_prev=localedir ;;
1068 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1069 localedir=$ac_optarg ;;
1070
1071 -localstatedir | --localstatedir | --localstatedi | --localstated \
1072 | --localstate | --localstat | --localsta | --localst | --locals)
1073 ac_prev=localstatedir ;;
1074 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1075 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1076 localstatedir=$ac_optarg ;;
1077
1078 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1079 ac_prev=mandir ;;
1080 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1081 mandir=$ac_optarg ;;
1082
1083 -nfp | --nfp | --nf)
1084 # Obsolete; use --without-fp.
1085 with_fp=no ;;
1086
1087 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1088 | --no-cr | --no-c | -n)
1089 no_create=yes ;;
1090
1091 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1092 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1093 no_recursion=yes ;;
1094
1095 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1096 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1097 | --oldin | --oldi | --old | --ol | --o)
1098 ac_prev=oldincludedir ;;
1099 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1100 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1101 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1102 oldincludedir=$ac_optarg ;;
1103
1104 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1105 ac_prev=prefix ;;
1106 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1107 prefix=$ac_optarg ;;
1108
1109 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1110 | --program-pre | --program-pr | --program-p)
1111 ac_prev=program_prefix ;;
1112 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1113 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1114 program_prefix=$ac_optarg ;;
1115
1116 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1117 | --program-suf | --program-su | --program-s)
1118 ac_prev=program_suffix ;;
1119 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1120 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1121 program_suffix=$ac_optarg ;;
1122
1123 -program-transform-name | --program-transform-name \
1124 | --program-transform-nam | --program-transform-na \
1125 | --program-transform-n | --program-transform- \
1126 | --program-transform | --program-transfor \
1127 | --program-transfo | --program-transf \
1128 | --program-trans | --program-tran \
1129 | --progr-tra | --program-tr | --program-t)
1130 ac_prev=program_transform_name ;;
1131 -program-transform-name=* | --program-transform-name=* \
1132 | --program-transform-nam=* | --program-transform-na=* \
1133 | --program-transform-n=* | --program-transform-=* \
1134 | --program-transform=* | --program-transfor=* \
1135 | --program-transfo=* | --program-transf=* \
1136 | --program-trans=* | --program-tran=* \
1137 | --progr-tra=* | --program-tr=* | --program-t=*)
1138 program_transform_name=$ac_optarg ;;
1139
1140 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1141 ac_prev=pdfdir ;;
1142 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1143 pdfdir=$ac_optarg ;;
1144
1145 -psdir | --psdir | --psdi | --psd | --ps)
1146 ac_prev=psdir ;;
1147 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1148 psdir=$ac_optarg ;;
1149
1150 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1151 | -silent | --silent | --silen | --sile | --sil)
1152 silent=yes ;;
1153
1154 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1155 ac_prev=sbindir ;;
1156 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1157 | --sbi=* | --sb=*)
1158 sbindir=$ac_optarg ;;
1159
1160 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1161 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1162 | --sharedst | --shareds | --shared | --share | --shar \
1163 | --sha | --sh)
1164 ac_prev=sharedstatedir ;;
1165 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1166 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1167 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1168 | --sha=* | --sh=*)
1169 sharedstatedir=$ac_optarg ;;
1170
1171 -site | --site | --sit)
1172 ac_prev=site ;;
1173 -site=* | --site=* | --sit=*)
1174 site=$ac_optarg ;;
1175
1176 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1177 ac_prev=srcdir ;;
1178 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1179 srcdir=$ac_optarg ;;
1180
1181 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1182 | --syscon | --sysco | --sysc | --sys | --sy)
1183 ac_prev=sysconfdir ;;
1184 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1185 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1186 sysconfdir=$ac_optarg ;;
1187
1188 -target | --target | --targe | --targ | --tar | --ta | --t)
1189 ac_prev=target_alias ;;
1190 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1191 target_alias=$ac_optarg ;;
1192
1193 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1194 verbose=yes ;;
1195
1196 -version | --version | --versio | --versi | --vers | -V)
1197 ac_init_version=: ;;
1198
1199 -with-* | --with-*)
1200 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1201 # Reject names that are not valid shell variable names.
1202 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1203 as_fn_error "invalid package name: $ac_useropt"
1204 ac_useropt_orig=$ac_useropt
1205 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1206 case $ac_user_opts in
1207 *"
1208 "with_$ac_useropt"
1209 "*) ;;
1210 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1211 ac_unrecognized_sep=', ';;
1212 esac
1213 eval with_$ac_useropt=\$ac_optarg ;;
1214
1215 -without-* | --without-*)
1216 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1217 # Reject names that are not valid shell variable names.
1218 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1219 as_fn_error "invalid package name: $ac_useropt"
1220 ac_useropt_orig=$ac_useropt
1221 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1222 case $ac_user_opts in
1223 *"
1224 "with_$ac_useropt"
1225 "*) ;;
1226 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1227 ac_unrecognized_sep=', ';;
1228 esac
1229 eval with_$ac_useropt=no ;;
1230
1231 --x)
1232 # Obsolete; use --with-x.
1233 with_x=yes ;;
1234
1235 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1236 | --x-incl | --x-inc | --x-in | --x-i)
1237 ac_prev=x_includes ;;
1238 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1239 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1240 x_includes=$ac_optarg ;;
1241
1242 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1243 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1244 ac_prev=x_libraries ;;
1245 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1246 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1247 x_libraries=$ac_optarg ;;
1248
1249 -*) as_fn_error "unrecognized option: \`$ac_option'
1250 Try \`$0 --help' for more information."
1251 ;;
1252
1253 *=*)
1254 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1255 # Reject names that are not valid shell variable names.
1256 case $ac_envvar in #(
1257 '' | [0-9]* | *[!_$as_cr_alnum]* )
1258 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1259 esac
1260 eval $ac_envvar=\$ac_optarg
1261 export $ac_envvar ;;
1262
1263 *)
1264 # FIXME: should be removed in autoconf 3.0.
1265 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1266 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1267 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1268 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1269 ;;
1270
1271 esac
1272 done
1273
1274 if test -n "$ac_prev"; then
1275 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1276 as_fn_error "missing argument to $ac_option"
1277 fi
1278
1279 if test -n "$ac_unrecognized_opts"; then
1280 case $enable_option_checking in
1281 no) ;;
1282 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1283 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1284 esac
1285 fi
1286
1287 # Check all directory arguments for consistency.
1288 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1289 datadir sysconfdir sharedstatedir localstatedir includedir \
1290 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1291 libdir localedir mandir
1292 do
1293 eval ac_val=\$$ac_var
1294 # Remove trailing slashes.
1295 case $ac_val in
1296 */ )
1297 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1298 eval $ac_var=\$ac_val;;
1299 esac
1300 # Be sure to have absolute directory names.
1301 case $ac_val in
1302 [\\/$]* | ?:[\\/]* ) continue;;
1303 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1304 esac
1305 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1306 done
1307
1308 # There might be people who depend on the old broken behavior: `$host'
1309 # used to hold the argument of --host etc.
1310 # FIXME: To remove some day.
1311 build=$build_alias
1312 host=$host_alias
1313 target=$target_alias
1314
1315 # FIXME: To remove some day.
1316 if test "x$host_alias" != x; then
1317 if test "x$build_alias" = x; then
1318 cross_compiling=maybe
1319 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1320 If a cross compiler is detected then cross compile mode will be used." >&2
1321 elif test "x$build_alias" != "x$host_alias"; then
1322 cross_compiling=yes
1323 fi
1324 fi
1325
1326 ac_tool_prefix=
1327 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1328
1329 test "$silent" = yes && exec 6>/dev/null
1330
1331
1332 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1333 ac_ls_di=`ls -di .` &&
1334 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1335 as_fn_error "working directory cannot be determined"
1336 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1337 as_fn_error "pwd does not report name of working directory"
1338
1339
1340 # Find the source files, if location was not specified.
1341 if test -z "$srcdir"; then
1342 ac_srcdir_defaulted=yes
1343 # Try the directory containing this script, then the parent directory.
1344 ac_confdir=`$as_dirname -- "$as_myself" ||
1345 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1346 X"$as_myself" : 'X\(//\)[^/]' \| \
1347 X"$as_myself" : 'X\(//\)$' \| \
1348 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1349 $as_echo X"$as_myself" |
1350 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1351 s//\1/
1352 q
1353 }
1354 /^X\(\/\/\)[^/].*/{
1355 s//\1/
1356 q
1357 }
1358 /^X\(\/\/\)$/{
1359 s//\1/
1360 q
1361 }
1362 /^X\(\/\).*/{
1363 s//\1/
1364 q
1365 }
1366 s/.*/./; q'`
1367 srcdir=$ac_confdir
1368 if test ! -r "$srcdir/$ac_unique_file"; then
1369 srcdir=..
1370 fi
1371 else
1372 ac_srcdir_defaulted=no
1373 fi
1374 if test ! -r "$srcdir/$ac_unique_file"; then
1375 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1376 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1377 fi
1378 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1379 ac_abs_confdir=`(
1380 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1381 pwd)`
1382 # When building in place, set srcdir=.
1383 if test "$ac_abs_confdir" = "$ac_pwd"; then
1384 srcdir=.
1385 fi
1386 # Remove unnecessary trailing slashes from srcdir.
1387 # Double slashes in file names in object file debugging info
1388 # mess up M-x gdb in Emacs.
1389 case $srcdir in
1390 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1391 esac
1392 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1393
1394 for ac_var in $ac_precious_vars; do
1395 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1396 eval ac_env_${ac_var}_value=\$${ac_var}
1397 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1398 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1399 done
1400
1401 #
1402 # Report the --help message.
1403 #
1404 if test "$ac_init_help" = "long"; then
1405 # Omit some internal or obsolete options to make the list less imposing.
1406 # This message is too long to be a string in the A/UX 3.1 sh.
1407 cat <<_ACEOF
1408 \`configure' configures this package to adapt to many kinds of systems.
1409
1410 Usage: $0 [OPTION]... [VAR=VALUE]...
1411
1412 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1413 VAR=VALUE. See below for descriptions of some of the useful variables.
1414
1415 Defaults for the options are specified in brackets.
1416
1417 Configuration:
1418 -h, --help display this help and exit
1419 --help=short display options specific to this package
1420 --help=recursive display the short help of all the included packages
1421 -V, --version display version information and exit
1422 -q, --quiet, --silent do not print \`checking...' messages
1423 --cache-file=FILE cache test results in FILE [disabled]
1424 -C, --config-cache alias for \`--cache-file=config.cache'
1425 -n, --no-create do not create output files
1426 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1427
1428 Installation directories:
1429 --prefix=PREFIX install architecture-independent files in PREFIX
1430 [$ac_default_prefix]
1431 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1432 [PREFIX]
1433
1434 By default, \`make install' will install all the files in
1435 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1436 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1437 for instance \`--prefix=\$HOME'.
1438
1439 For better control, use the options below.
1440
1441 Fine tuning of the installation directories:
1442 --bindir=DIR user executables [EPREFIX/bin]
1443 --sbindir=DIR system admin executables [EPREFIX/sbin]
1444 --libexecdir=DIR program executables [EPREFIX/libexec]
1445 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1446 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1447 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1448 --libdir=DIR object code libraries [EPREFIX/lib]
1449 --includedir=DIR C header files [PREFIX/include]
1450 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1451 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1452 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1453 --infodir=DIR info documentation [DATAROOTDIR/info]
1454 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1455 --mandir=DIR man documentation [DATAROOTDIR/man]
1456 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1457 --htmldir=DIR html documentation [DOCDIR]
1458 --dvidir=DIR dvi documentation [DOCDIR]
1459 --pdfdir=DIR pdf documentation [DOCDIR]
1460 --psdir=DIR ps documentation [DOCDIR]
1461 _ACEOF
1462
1463 cat <<\_ACEOF
1464
1465 Program names:
1466 --program-prefix=PREFIX prepend PREFIX to installed program names
1467 --program-suffix=SUFFIX append SUFFIX to installed program names
1468 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1469
1470 System types:
1471 --build=BUILD configure for building on BUILD [guessed]
1472 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1473 --target=TARGET configure for building compilers for TARGET [HOST]
1474 _ACEOF
1475 fi
1476
1477 if test -n "$ac_init_help"; then
1478
1479 cat <<\_ACEOF
1480
1481 Optional Features:
1482 --disable-option-checking ignore unrecognized --enable/--with options
1483 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1484 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1485 --enable-gold use gold instead of ld
1486 --enable-libada build libada directory
1487 --enable-libssp build libssp directory
1488 --enable-build-with-cxx build with C++ compiler instead of C compiler
1489 --disable-ppl-version-check disable check for PPL version
1490 --disable-cloog-version-check disable check for CLooG version
1491 --enable-lto enable link time optimization support
1492 --enable-stage1-languages[=all] choose additional languages to build during
1493 stage1. Mostly useful for compiler development.
1494 --enable-objc-gc enable use of Boehm's garbage collector with the
1495 GNU Objective-C runtime
1496 --enable-bootstrap enable bootstrapping [yes if native build]
1497 --enable-serial-[{host,target,build}-]configure
1498 force sequential configuration of
1499 sub-packages for the host, target or build
1500 machine, or all sub-packages
1501 --enable-maintainer-mode enable make rules and dependencies not useful
1502 (and sometimes confusing) to the casual installer
1503 --enable-stage1-checking[=all] choose additional checking for stage1
1504 of the compiler
1505 --enable-werror enable -Werror in bootstrap stage2 and later
1506
1507 Optional Packages:
1508 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1509 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1510 --with-build-libsubdir=DIR Directory where to find libraries for build system
1511 --with-mpc=PATH specify prefix directory for installed MPC package.
1512 Equivalent to --with-mpc-include=PATH/include
1513 plus --with-mpc-lib=PATH/lib
1514 --with-mpc-include=PATH
1515 specify directory for installed MPC include files
1516 --with-mpc-lib=PATH specify directory for the installed MPC library
1517 --with-mpfr-dir=PATH this option has been REMOVED
1518 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1519 Equivalent to --with-mpfr-include=PATH/include
1520 plus --with-mpfr-lib=PATH/lib
1521 --with-mpfr-include=PATH
1522 specify directory for installed MPFR include files
1523 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1524 --with-gmp-dir=PATH this option has been REMOVED
1525 --with-gmp=PATH specify prefix directory for the installed GMP package.
1526 Equivalent to --with-gmp-include=PATH/include
1527 plus --with-gmp-lib=PATH/lib
1528 --with-gmp-include=PATH specify directory for installed GMP include files
1529 --with-gmp-lib=PATH specify directory for the installed GMP library
1530 --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1531 when linking with PPL
1532 --with-stage1-ldflags=FLAGS Linker flags for stage1
1533 -with-stage1-libs=LIBS Libraries for stage1
1534 --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1535 --with-boot-libs=LIBS Libraries for stage2 and later
1536 --with-ppl=PATH Specify prefix directory for the installed PPL package
1537 Equivalent to --with-ppl-include=PATH/include
1538 plus --with-ppl-lib=PATH/lib
1539 --with-ppl-include=PATH Specify directory for installed PPL include files
1540 --with-ppl-lib=PATH Specify the directory for the installed PPL library
1541 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL package
1542 Equivalent to --with-cloog-include=PATH/include
1543 plus --with-cloog-lib=PATH/lib
1544 --with-cloog-include=PATH Specify directory for installed CLooG include files
1545 --with-cloog-lib=PATH Specify the directory for the installed CLooG library
1546 --with-libelf=PATH Specify prefix directory for the installed libelf package
1547 Equivalent to --with-libelf-include=PATH/include
1548 plus --with-libelf-lib=PATH/lib
1549 --with-libelf-include=PATH Specify directory for installed libelf include files
1550 --with-libelf-lib=PATH Specify the directory for the installed libelf library
1551 --with-build-sysroot=SYSROOT
1552 use sysroot as the system root during the build
1553 --with-debug-prefix-map='A=B C=D ...'
1554 map A to B, C to D ... in debug information
1555 --with-build-config='NAME NAME2...'
1556 Use config/NAME.mk build configuration
1557 --with-build-time-tools=PATH
1558 use given path to find target tools during the build
1559
1560 Some influential environment variables:
1561 CC C compiler command
1562 CFLAGS C compiler flags
1563 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1564 nonstandard directory <lib dir>
1565 LIBS libraries to pass to the linker, e.g. -l<library>
1566 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1567 you have headers in a nonstandard directory <include dir>
1568 CXX C++ compiler command
1569 CXXFLAGS C++ compiler flags
1570 CPP C preprocessor
1571 AR AR for the host
1572 AS AS for the host
1573 DLLTOOL DLLTOOL for the host
1574 LD LD for the host
1575 LIPO LIPO for the host
1576 NM NM for the host
1577 RANLIB RANLIB for the host
1578 STRIP STRIP for the host
1579 WINDRES WINDRES for the host
1580 WINDMC WINDMC for the host
1581 OBJCOPY OBJCOPY for the host
1582 OBJDUMP OBJDUMP for the host
1583 CC_FOR_TARGET
1584 CC for the target
1585 CXX_FOR_TARGET
1586 CXX for the target
1587 GCC_FOR_TARGET
1588 GCC for the target
1589 GCJ_FOR_TARGET
1590 GCJ for the target
1591 GFORTRAN_FOR_TARGET
1592 GFORTRAN for the target
1593 AR_FOR_TARGET
1594 AR for the target
1595 AS_FOR_TARGET
1596 AS for the target
1597 DLLTOOL_FOR_TARGET
1598 DLLTOOL for the target
1599 LD_FOR_TARGET
1600 LD for the target
1601 LIPO_FOR_TARGET
1602 LIPO for the target
1603 NM_FOR_TARGET
1604 NM for the target
1605 OBJDUMP_FOR_TARGET
1606 OBJDUMP for the target
1607 RANLIB_FOR_TARGET
1608 RANLIB for the target
1609 STRIP_FOR_TARGET
1610 STRIP for the target
1611 WINDRES_FOR_TARGET
1612 WINDRES for the target
1613 WINDMC_FOR_TARGET
1614 WINDMC for the target
1615
1616 Use these variables to override the choices made by `configure' or to help
1617 it to find libraries and programs with nonstandard names/locations.
1618
1619 Report bugs to the package provider.
1620 _ACEOF
1621 ac_status=$?
1622 fi
1623
1624 if test "$ac_init_help" = "recursive"; then
1625 # If there are subdirs, report their specific --help.
1626 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1627 test -d "$ac_dir" ||
1628 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1629 continue
1630 ac_builddir=.
1631
1632 case "$ac_dir" in
1633 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1634 *)
1635 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1636 # A ".." for each directory in $ac_dir_suffix.
1637 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1638 case $ac_top_builddir_sub in
1639 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1640 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1641 esac ;;
1642 esac
1643 ac_abs_top_builddir=$ac_pwd
1644 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1645 # for backward compatibility:
1646 ac_top_builddir=$ac_top_build_prefix
1647
1648 case $srcdir in
1649 .) # We are building in place.
1650 ac_srcdir=.
1651 ac_top_srcdir=$ac_top_builddir_sub
1652 ac_abs_top_srcdir=$ac_pwd ;;
1653 [\\/]* | ?:[\\/]* ) # Absolute name.
1654 ac_srcdir=$srcdir$ac_dir_suffix;
1655 ac_top_srcdir=$srcdir
1656 ac_abs_top_srcdir=$srcdir ;;
1657 *) # Relative name.
1658 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1659 ac_top_srcdir=$ac_top_build_prefix$srcdir
1660 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1661 esac
1662 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1663
1664 cd "$ac_dir" || { ac_status=$?; continue; }
1665 # Check for guested configure.
1666 if test -f "$ac_srcdir/configure.gnu"; then
1667 echo &&
1668 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1669 elif test -f "$ac_srcdir/configure"; then
1670 echo &&
1671 $SHELL "$ac_srcdir/configure" --help=recursive
1672 else
1673 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1674 fi || ac_status=$?
1675 cd "$ac_pwd" || { ac_status=$?; break; }
1676 done
1677 fi
1678
1679 test -n "$ac_init_help" && exit $ac_status
1680 if $ac_init_version; then
1681 cat <<\_ACEOF
1682 configure
1683 generated by GNU Autoconf 2.64
1684
1685 Copyright (C) 2009 Free Software Foundation, Inc.
1686 This configure script is free software; the Free Software Foundation
1687 gives unlimited permission to copy, distribute and modify it.
1688 _ACEOF
1689 exit
1690 fi
1691
1692 ## ------------------------ ##
1693 ## Autoconf initialization. ##
1694 ## ------------------------ ##
1695
1696 # ac_fn_c_try_compile LINENO
1697 # --------------------------
1698 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1699 ac_fn_c_try_compile ()
1700 {
1701 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702 rm -f conftest.$ac_objext
1703 if { { ac_try="$ac_compile"
1704 case "(($ac_try" in
1705 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706 *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710 (eval "$ac_compile") 2>conftest.err
1711 ac_status=$?
1712 if test -s conftest.err; then
1713 grep -v '^ *+' conftest.err >conftest.er1
1714 cat conftest.er1 >&5
1715 mv -f conftest.er1 conftest.err
1716 fi
1717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718 test $ac_status = 0; } && {
1719 test -z "$ac_c_werror_flag" ||
1720 test ! -s conftest.err
1721 } && test -s conftest.$ac_objext; then :
1722 ac_retval=0
1723 else
1724 $as_echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727 ac_retval=1
1728 fi
1729 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730 return $ac_retval
1731
1732 } # ac_fn_c_try_compile
1733
1734 # ac_fn_cxx_try_compile LINENO
1735 # ----------------------------
1736 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1737 ac_fn_cxx_try_compile ()
1738 {
1739 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740 rm -f conftest.$ac_objext
1741 if { { ac_try="$ac_compile"
1742 case "(($ac_try" in
1743 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744 *) ac_try_echo=$ac_try;;
1745 esac
1746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747 $as_echo "$ac_try_echo"; } >&5
1748 (eval "$ac_compile") 2>conftest.err
1749 ac_status=$?
1750 if test -s conftest.err; then
1751 grep -v '^ *+' conftest.err >conftest.er1
1752 cat conftest.er1 >&5
1753 mv -f conftest.er1 conftest.err
1754 fi
1755 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1756 test $ac_status = 0; } && {
1757 test -z "$ac_cxx_werror_flag" ||
1758 test ! -s conftest.err
1759 } && test -s conftest.$ac_objext; then :
1760 ac_retval=0
1761 else
1762 $as_echo "$as_me: failed program was:" >&5
1763 sed 's/^/| /' conftest.$ac_ext >&5
1764
1765 ac_retval=1
1766 fi
1767 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1768 return $ac_retval
1769
1770 } # ac_fn_cxx_try_compile
1771
1772 # ac_fn_c_try_link LINENO
1773 # -----------------------
1774 # Try to link conftest.$ac_ext, and return whether this succeeded.
1775 ac_fn_c_try_link ()
1776 {
1777 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778 rm -f conftest.$ac_objext conftest$ac_exeext
1779 if { { ac_try="$ac_link"
1780 case "(($ac_try" in
1781 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782 *) ac_try_echo=$ac_try;;
1783 esac
1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785 $as_echo "$ac_try_echo"; } >&5
1786 (eval "$ac_link") 2>conftest.err
1787 ac_status=$?
1788 if test -s conftest.err; then
1789 grep -v '^ *+' conftest.err >conftest.er1
1790 cat conftest.er1 >&5
1791 mv -f conftest.er1 conftest.err
1792 fi
1793 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794 test $ac_status = 0; } && {
1795 test -z "$ac_c_werror_flag" ||
1796 test ! -s conftest.err
1797 } && test -s conftest$ac_exeext && {
1798 test "$cross_compiling" = yes ||
1799 $as_test_x conftest$ac_exeext
1800 }; then :
1801 ac_retval=0
1802 else
1803 $as_echo "$as_me: failed program was:" >&5
1804 sed 's/^/| /' conftest.$ac_ext >&5
1805
1806 ac_retval=1
1807 fi
1808 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810 # interfere with the next link command; also delete a directory that is
1811 # left behind by Apple's compiler. We do this before executing the actions.
1812 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1814 return $ac_retval
1815
1816 } # ac_fn_c_try_link
1817
1818 # ac_fn_c_try_cpp LINENO
1819 # ----------------------
1820 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1821 ac_fn_c_try_cpp ()
1822 {
1823 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824 if { { ac_try="$ac_cpp conftest.$ac_ext"
1825 case "(($ac_try" in
1826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1827 *) ac_try_echo=$ac_try;;
1828 esac
1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830 $as_echo "$ac_try_echo"; } >&5
1831 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1832 ac_status=$?
1833 if test -s conftest.err; then
1834 grep -v '^ *+' conftest.err >conftest.er1
1835 cat conftest.er1 >&5
1836 mv -f conftest.er1 conftest.err
1837 fi
1838 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839 test $ac_status = 0; } >/dev/null && {
1840 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1841 test ! -s conftest.err
1842 }; then :
1843 ac_retval=0
1844 else
1845 $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.$ac_ext >&5
1847
1848 ac_retval=1
1849 fi
1850 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1851 return $ac_retval
1852
1853 } # ac_fn_c_try_cpp
1854
1855 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1856 # -------------------------------------------------------
1857 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1858 # the include files in INCLUDES and setting the cache variable VAR
1859 # accordingly.
1860 ac_fn_c_check_header_mongrel ()
1861 {
1862 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1863 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1865 $as_echo_n "checking for $2... " >&6; }
1866 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1867 $as_echo_n "(cached) " >&6
1868 fi
1869 eval ac_res=\$$3
1870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1871 $as_echo "$ac_res" >&6; }
1872 else
1873 # Is the header compilable?
1874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1875 $as_echo_n "checking $2 usability... " >&6; }
1876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1877 /* end confdefs.h. */
1878 $4
1879 #include <$2>
1880 _ACEOF
1881 if ac_fn_c_try_compile "$LINENO"; then :
1882 ac_header_compiler=yes
1883 else
1884 ac_header_compiler=no
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1888 $as_echo "$ac_header_compiler" >&6; }
1889
1890 # Is the header present?
1891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1892 $as_echo_n "checking $2 presence... " >&6; }
1893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894 /* end confdefs.h. */
1895 #include <$2>
1896 _ACEOF
1897 if ac_fn_c_try_cpp "$LINENO"; then :
1898 ac_header_preproc=yes
1899 else
1900 ac_header_preproc=no
1901 fi
1902 rm -f conftest.err conftest.$ac_ext
1903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1904 $as_echo "$ac_header_preproc" >&6; }
1905
1906 # So? What about this header?
1907 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1908 yes:no: )
1909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1910 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1912 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1913 ;;
1914 no:yes:* )
1915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1916 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1918 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1920 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1922 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1923 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1924 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1925 ;;
1926 esac
1927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928 $as_echo_n "checking for $2... " >&6; }
1929 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1930 $as_echo_n "(cached) " >&6
1931 else
1932 eval "$3=\$ac_header_compiler"
1933 fi
1934 eval ac_res=\$$3
1935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936 $as_echo "$ac_res" >&6; }
1937 fi
1938 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1939
1940 } # ac_fn_c_check_header_mongrel
1941
1942 # ac_fn_c_try_run LINENO
1943 # ----------------------
1944 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1945 # that executables *can* be run.
1946 ac_fn_c_try_run ()
1947 {
1948 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1949 if { { ac_try="$ac_link"
1950 case "(($ac_try" in
1951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1952 *) ac_try_echo=$ac_try;;
1953 esac
1954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1955 $as_echo "$ac_try_echo"; } >&5
1956 (eval "$ac_link") 2>&5
1957 ac_status=$?
1958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1959 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1960 { { case "(($ac_try" in
1961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1962 *) ac_try_echo=$ac_try;;
1963 esac
1964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1965 $as_echo "$ac_try_echo"; } >&5
1966 (eval "$ac_try") 2>&5
1967 ac_status=$?
1968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1969 test $ac_status = 0; }; }; then :
1970 ac_retval=0
1971 else
1972 $as_echo "$as_me: program exited with status $ac_status" >&5
1973 $as_echo "$as_me: failed program was:" >&5
1974 sed 's/^/| /' conftest.$ac_ext >&5
1975
1976 ac_retval=$ac_status
1977 fi
1978 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1979 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980 return $ac_retval
1981
1982 } # ac_fn_c_try_run
1983
1984 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1985 # -------------------------------------------------------
1986 # Tests whether HEADER exists and can be compiled using the include files in
1987 # INCLUDES, setting the cache variable VAR accordingly.
1988 ac_fn_c_check_header_compile ()
1989 {
1990 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1992 $as_echo_n "checking for $2... " >&6; }
1993 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1994 $as_echo_n "(cached) " >&6
1995 else
1996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h. */
1998 $4
1999 #include <$2>
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002 eval "$3=yes"
2003 else
2004 eval "$3=no"
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2012
2013 } # ac_fn_c_check_header_compile
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.64. Invocation command line was
2020
2021 $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2039
2040 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2041 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2044 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2045 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2046 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053 IFS=$as_save_IFS
2054 test -z "$as_dir" && as_dir=.
2055 $as_echo "PATH: $as_dir"
2056 done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082 for ac_arg
2083 do
2084 case $ac_arg in
2085 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087 | -silent | --silent | --silen | --sile | --sil)
2088 continue ;;
2089 *\'*)
2090 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091 esac
2092 case $ac_pass in
2093 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094 2)
2095 as_fn_append ac_configure_args1 " '$ac_arg'"
2096 if test $ac_must_keep_next = true; then
2097 ac_must_keep_next=false # Got value, back to normal.
2098 else
2099 case $ac_arg in
2100 *=* | --config-cache | -C | -disable-* | --disable-* \
2101 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103 | -with-* | --with-* | -without-* | --without-* | --x)
2104 case "$ac_configure_args0 " in
2105 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106 esac
2107 ;;
2108 -* ) ac_must_keep_next=true ;;
2109 esac
2110 fi
2111 as_fn_append ac_configure_args " '$ac_arg'"
2112 ;;
2113 esac
2114 done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log. We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125 # Save into config.log some information that might help in debugging.
2126 {
2127 echo
2128
2129 cat <<\_ASBOX
2130 ## ---------------- ##
2131 ## Cache variables. ##
2132 ## ---------------- ##
2133 _ASBOX
2134 echo
2135 # The following way of writing the cache mishandles newlines in values,
2136 (
2137 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2138 eval ac_val=\$$ac_var
2139 case $ac_val in #(
2140 *${as_nl}*)
2141 case $ac_var in #(
2142 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2143 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2144 esac
2145 case $ac_var in #(
2146 _ | IFS | as_nl) ;; #(
2147 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2148 *) { eval $ac_var=; unset $ac_var;} ;;
2149 esac ;;
2150 esac
2151 done
2152 (set) 2>&1 |
2153 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2154 *${as_nl}ac_space=\ *)
2155 sed -n \
2156 "s/'\''/'\''\\\\'\'''\''/g;
2157 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2158 ;; #(
2159 *)
2160 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2161 ;;
2162 esac |
2163 sort
2164 )
2165 echo
2166
2167 cat <<\_ASBOX
2168 ## ----------------- ##
2169 ## Output variables. ##
2170 ## ----------------- ##
2171 _ASBOX
2172 echo
2173 for ac_var in $ac_subst_vars
2174 do
2175 eval ac_val=\$$ac_var
2176 case $ac_val in
2177 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178 esac
2179 $as_echo "$ac_var='\''$ac_val'\''"
2180 done | sort
2181 echo
2182
2183 if test -n "$ac_subst_files"; then
2184 cat <<\_ASBOX
2185 ## ------------------- ##
2186 ## File substitutions. ##
2187 ## ------------------- ##
2188 _ASBOX
2189 echo
2190 for ac_var in $ac_subst_files
2191 do
2192 eval ac_val=\$$ac_var
2193 case $ac_val in
2194 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2195 esac
2196 $as_echo "$ac_var='\''$ac_val'\''"
2197 done | sort
2198 echo
2199 fi
2200
2201 if test -s confdefs.h; then
2202 cat <<\_ASBOX
2203 ## ----------- ##
2204 ## confdefs.h. ##
2205 ## ----------- ##
2206 _ASBOX
2207 echo
2208 cat confdefs.h
2209 echo
2210 fi
2211 test "$ac_signal" != 0 &&
2212 $as_echo "$as_me: caught signal $ac_signal"
2213 $as_echo "$as_me: exit $exit_status"
2214 } >&5
2215 rm -f core *.core core.conftest.* &&
2216 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217 exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261 ac_site_file1=$CONFIG_SITE
2262 elif test "x$prefix" != xNONE; then
2263 ac_site_file1=$prefix/share/config.site
2264 ac_site_file2=$prefix/etc/config.site
2265 else
2266 ac_site_file1=$ac_default_prefix/share/config.site
2267 ac_site_file2=$ac_default_prefix/etc/config.site
2268 fi
2269 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2270 do
2271 test "x$ac_site_file" = xNONE && continue
2272 if test -r "$ac_site_file"; then
2273 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2274 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2275 sed 's/^/| /' "$ac_site_file" >&5
2276 . "$ac_site_file"
2277 fi
2278 done
2279
2280 if test -r "$cache_file"; then
2281 # Some versions of bash will fail to source /dev/null (special
2282 # files actually), so we avoid doing that.
2283 if test -f "$cache_file"; then
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2285 $as_echo "$as_me: loading cache $cache_file" >&6;}
2286 case $cache_file in
2287 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2288 *) . "./$cache_file";;
2289 esac
2290 fi
2291 else
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2293 $as_echo "$as_me: creating cache $cache_file" >&6;}
2294 >$cache_file
2295 fi
2296
2297 # Check that the precious variables saved in the cache have kept the same
2298 # value.
2299 ac_cache_corrupted=false
2300 for ac_var in $ac_precious_vars; do
2301 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2302 eval ac_new_set=\$ac_env_${ac_var}_set
2303 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2304 eval ac_new_val=\$ac_env_${ac_var}_value
2305 case $ac_old_set,$ac_new_set in
2306 set,)
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2308 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2309 ac_cache_corrupted=: ;;
2310 ,set)
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2312 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2313 ac_cache_corrupted=: ;;
2314 ,);;
2315 *)
2316 if test "x$ac_old_val" != "x$ac_new_val"; then
2317 # differences in whitespace do not lead to failure.
2318 ac_old_val_w=`echo x $ac_old_val`
2319 ac_new_val_w=`echo x $ac_new_val`
2320 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2322 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2323 ac_cache_corrupted=:
2324 else
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2326 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2327 eval $ac_var=\$ac_old_val
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2330 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2332 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2333 fi;;
2334 esac
2335 # Pass precious variables to config.status.
2336 if test "$ac_new_set" = set; then
2337 case $ac_new_val in
2338 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2339 *) ac_arg=$ac_var=$ac_new_val ;;
2340 esac
2341 case " $ac_configure_args " in
2342 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2343 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2344 esac
2345 fi
2346 done
2347 if $ac_cache_corrupted; then
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2351 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2352 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2353 fi
2354 ## -------------------- ##
2355 ## Main body of script. ##
2356 ## -------------------- ##
2357
2358 ac_ext=c
2359 ac_cpp='$CPP $CPPFLAGS'
2360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372 progname=$0
2373 # if PWD already has a value, it is probably wrong.
2374 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2375
2376 # Export original configure arguments for use by sub-configures.
2377 # Quote arguments with shell meta charatcers.
2378 TOPLEVEL_CONFIGURE_ARGUMENTS=
2379 set -- "$progname" "$@"
2380 for ac_arg
2381 do
2382 case "$ac_arg" in
2383 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2384 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2385 # if the argument is of the form -foo=baz, quote the baz part only
2386 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2387 *) ;;
2388 esac
2389 # Add the quoted argument to the list.
2390 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2391 done
2392 if test "$silent" = yes; then
2393 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2394 fi
2395 # Remove the initial space we just introduced and, as these will be
2396 # expanded by make, quote '$'.
2397 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2398
2399
2400 # Find the build, host, and target systems.
2401 ac_aux_dir=
2402 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2403 for ac_t in install-sh install.sh shtool; do
2404 if test -f "$ac_dir/$ac_t"; then
2405 ac_aux_dir=$ac_dir
2406 ac_install_sh="$ac_aux_dir/$ac_t -c"
2407 break 2
2408 fi
2409 done
2410 done
2411 if test -z "$ac_aux_dir"; then
2412 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2413 fi
2414
2415 # These three variables are undocumented and unsupported,
2416 # and are intended to be withdrawn in a future Autoconf release.
2417 # They can cause serious problems if a builder's source tree is in a directory
2418 # whose full name contains unusual characters.
2419 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2420 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2421 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2422
2423
2424 # Make sure we can run config.sub.
2425 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2426 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2427
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2429 $as_echo_n "checking build system type... " >&6; }
2430 if test "${ac_cv_build+set}" = set; then :
2431 $as_echo_n "(cached) " >&6
2432 else
2433 ac_build_alias=$build_alias
2434 test "x$ac_build_alias" = x &&
2435 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2436 test "x$ac_build_alias" = x &&
2437 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2438 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2439 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2440
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2443 $as_echo "$ac_cv_build" >&6; }
2444 case $ac_cv_build in
2445 *-*-*) ;;
2446 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2447 esac
2448 build=$ac_cv_build
2449 ac_save_IFS=$IFS; IFS='-'
2450 set x $ac_cv_build
2451 shift
2452 build_cpu=$1
2453 build_vendor=$2
2454 shift; shift
2455 # Remember, the first character of IFS is used to create $*,
2456 # except with old shells:
2457 build_os=$*
2458 IFS=$ac_save_IFS
2459 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2460
2461
2462 case ${build_alias} in
2463 "") build_noncanonical=${build} ;;
2464 *) build_noncanonical=${build_alias} ;;
2465 esac
2466
2467
2468
2469 case ${host_alias} in
2470 "") host_noncanonical=${build_noncanonical} ;;
2471 *) host_noncanonical=${host_alias} ;;
2472 esac
2473
2474
2475
2476 case ${target_alias} in
2477 "") target_noncanonical=${host_noncanonical} ;;
2478 *) target_noncanonical=${target_alias} ;;
2479 esac
2480
2481
2482
2483
2484 test "$host_noncanonical" = "$target_noncanonical" &&
2485 test "$program_prefix$program_suffix$program_transform_name" = \
2486 NONENONEs,x,x, &&
2487 program_transform_name=s,y,y,
2488
2489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2490 $as_echo_n "checking host system type... " >&6; }
2491 if test "${ac_cv_host+set}" = set; then :
2492 $as_echo_n "(cached) " >&6
2493 else
2494 if test "x$host_alias" = x; then
2495 ac_cv_host=$ac_cv_build
2496 else
2497 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2498 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2499 fi
2500
2501 fi
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2503 $as_echo "$ac_cv_host" >&6; }
2504 case $ac_cv_host in
2505 *-*-*) ;;
2506 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2507 esac
2508 host=$ac_cv_host
2509 ac_save_IFS=$IFS; IFS='-'
2510 set x $ac_cv_host
2511 shift
2512 host_cpu=$1
2513 host_vendor=$2
2514 shift; shift
2515 # Remember, the first character of IFS is used to create $*,
2516 # except with old shells:
2517 host_os=$*
2518 IFS=$ac_save_IFS
2519 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2520
2521
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2523 $as_echo_n "checking target system type... " >&6; }
2524 if test "${ac_cv_target+set}" = set; then :
2525 $as_echo_n "(cached) " >&6
2526 else
2527 if test "x$target_alias" = x; then
2528 ac_cv_target=$ac_cv_host
2529 else
2530 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2531 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2532 fi
2533
2534 fi
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2536 $as_echo "$ac_cv_target" >&6; }
2537 case $ac_cv_target in
2538 *-*-*) ;;
2539 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2540 esac
2541 target=$ac_cv_target
2542 ac_save_IFS=$IFS; IFS='-'
2543 set x $ac_cv_target
2544 shift
2545 target_cpu=$1
2546 target_vendor=$2
2547 shift; shift
2548 # Remember, the first character of IFS is used to create $*,
2549 # except with old shells:
2550 target_os=$*
2551 IFS=$ac_save_IFS
2552 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2553
2554
2555 # The aliases save the names the user supplied, while $host etc.
2556 # will get canonicalized.
2557 test -n "$target_alias" &&
2558 test "$program_prefix$program_suffix$program_transform_name" = \
2559 NONENONEs,x,x, &&
2560 program_prefix=${target_alias}-
2561
2562 test "$program_prefix" != NONE &&
2563 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2564 # Use a double $ so make ignores it.
2565 test "$program_suffix" != NONE &&
2566 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2567 # Double any \ or $.
2568 # By default was `s,x,x', remove it if useless.
2569 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2570 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2571
2572
2573
2574 # Get 'install' or 'install-sh' and its variants.
2575 # Find a good install program. We prefer a C program (faster),
2576 # so one script is as good as another. But avoid the broken or
2577 # incompatible versions:
2578 # SysV /etc/install, /usr/sbin/install
2579 # SunOS /usr/etc/install
2580 # IRIX /sbin/install
2581 # AIX /bin/install
2582 # AmigaOS /C/install, which installs bootblocks on floppy discs
2583 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2584 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2585 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2586 # OS/2's system install, which has a completely different semantic
2587 # ./install, which can be erroneously created by make from ./install.sh.
2588 # Reject install programs that cannot install multiple files.
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2590 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2591 if test -z "$INSTALL"; then
2592 if test "${ac_cv_path_install+set}" = set; then :
2593 $as_echo_n "(cached) " >&6
2594 else
2595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2596 for as_dir in $PATH
2597 do
2598 IFS=$as_save_IFS
2599 test -z "$as_dir" && as_dir=.
2600 # Account for people who put trailing slashes in PATH elements.
2601 case $as_dir/ in #((
2602 ./ | .// | /[cC]/* | \
2603 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2604 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2605 /usr/ucb/* ) ;;
2606 *)
2607 # OSF1 and SCO ODT 3.0 have their own names for install.
2608 # Don't use installbsd from OSF since it installs stuff as root
2609 # by default.
2610 for ac_prog in ginstall scoinst install; do
2611 for ac_exec_ext in '' $ac_executable_extensions; do
2612 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2613 if test $ac_prog = install &&
2614 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2615 # AIX install. It has an incompatible calling convention.
2616 :
2617 elif test $ac_prog = install &&
2618 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2619 # program-specific install script used by HP pwplus--don't use.
2620 :
2621 else
2622 rm -rf conftest.one conftest.two conftest.dir
2623 echo one > conftest.one
2624 echo two > conftest.two
2625 mkdir conftest.dir
2626 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2627 test -s conftest.one && test -s conftest.two &&
2628 test -s conftest.dir/conftest.one &&
2629 test -s conftest.dir/conftest.two
2630 then
2631 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2632 break 3
2633 fi
2634 fi
2635 fi
2636 done
2637 done
2638 ;;
2639 esac
2640
2641 done
2642 IFS=$as_save_IFS
2643
2644 rm -rf conftest.one conftest.two conftest.dir
2645
2646 fi
2647 if test "${ac_cv_path_install+set}" = set; then
2648 INSTALL=$ac_cv_path_install
2649 else
2650 # As a last resort, use the slow shell script. Don't cache a
2651 # value for INSTALL within a source directory, because that will
2652 # break other packages using the cache if that directory is
2653 # removed, or if the value is a relative name.
2654 INSTALL=$ac_install_sh
2655 fi
2656 fi
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2658 $as_echo "$INSTALL" >&6; }
2659
2660 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2661 # It thinks the first close brace ends the variable substitution.
2662 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2663
2664 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2665
2666 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2667
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2669 $as_echo_n "checking whether ln works... " >&6; }
2670 if test "${acx_cv_prog_LN+set}" = set; then :
2671 $as_echo_n "(cached) " >&6
2672 else
2673 rm -f conftestdata_t
2674 echo >conftestdata_f
2675 if ln conftestdata_f conftestdata_t 2>/dev/null
2676 then
2677 acx_cv_prog_LN=ln
2678 else
2679 acx_cv_prog_LN=no
2680 fi
2681 rm -f conftestdata_f conftestdata_t
2682
2683 fi
2684 if test $acx_cv_prog_LN = no; then
2685 LN="cp"
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2687 $as_echo "no, using $LN" >&6; }
2688 else
2689 LN="$acx_cv_prog_LN"
2690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2691 $as_echo "yes" >&6; }
2692 fi
2693
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2695 $as_echo_n "checking whether ln -s works... " >&6; }
2696 LN_S=$as_ln_s
2697 if test "$LN_S" = "ln -s"; then
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2699 $as_echo "yes" >&6; }
2700 else
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2702 $as_echo "no, using $LN_S" >&6; }
2703 fi
2704
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2706 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2707 if test "${ac_cv_path_SED+set}" = set; then :
2708 $as_echo_n "(cached) " >&6
2709 else
2710 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2711 for ac_i in 1 2 3 4 5 6 7; do
2712 ac_script="$ac_script$as_nl$ac_script"
2713 done
2714 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2715 { ac_script=; unset ac_script;}
2716 if test -z "$SED"; then
2717 ac_path_SED_found=false
2718 # Loop through the user's path and test for each of PROGNAME-LIST
2719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2720 for as_dir in $PATH
2721 do
2722 IFS=$as_save_IFS
2723 test -z "$as_dir" && as_dir=.
2724 for ac_prog in sed gsed; do
2725 for ac_exec_ext in '' $ac_executable_extensions; do
2726 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2727 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2728 # Check for GNU ac_path_SED and select it if it is found.
2729 # Check for GNU $ac_path_SED
2730 case `"$ac_path_SED" --version 2>&1` in
2731 *GNU*)
2732 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2733 *)
2734 ac_count=0
2735 $as_echo_n 0123456789 >"conftest.in"
2736 while :
2737 do
2738 cat "conftest.in" "conftest.in" >"conftest.tmp"
2739 mv "conftest.tmp" "conftest.in"
2740 cp "conftest.in" "conftest.nl"
2741 $as_echo '' >> "conftest.nl"
2742 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2743 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2744 as_fn_arith $ac_count + 1 && ac_count=$as_val
2745 if test $ac_count -gt ${ac_path_SED_max-0}; then
2746 # Best one so far, save it but keep looking for a better one
2747 ac_cv_path_SED="$ac_path_SED"
2748 ac_path_SED_max=$ac_count
2749 fi
2750 # 10*(2^10) chars as input seems more than enough
2751 test $ac_count -gt 10 && break
2752 done
2753 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2754 esac
2755
2756 $ac_path_SED_found && break 3
2757 done
2758 done
2759 done
2760 IFS=$as_save_IFS
2761 if test -z "$ac_cv_path_SED"; then
2762 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2763 fi
2764 else
2765 ac_cv_path_SED=$SED
2766 fi
2767
2768 fi
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2770 $as_echo "$ac_cv_path_SED" >&6; }
2771 SED="$ac_cv_path_SED"
2772 rm -f conftest.sed
2773
2774 for ac_prog in gawk mawk nawk awk
2775 do
2776 # Extract the first word of "$ac_prog", so it can be a program name with args.
2777 set dummy $ac_prog; ac_word=$2
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2779 $as_echo_n "checking for $ac_word... " >&6; }
2780 if test "${ac_cv_prog_AWK+set}" = set; then :
2781 $as_echo_n "(cached) " >&6
2782 else
2783 if test -n "$AWK"; then
2784 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2785 else
2786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2787 for as_dir in $PATH
2788 do
2789 IFS=$as_save_IFS
2790 test -z "$as_dir" && as_dir=.
2791 for ac_exec_ext in '' $ac_executable_extensions; do
2792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2793 ac_cv_prog_AWK="$ac_prog"
2794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2795 break 2
2796 fi
2797 done
2798 done
2799 IFS=$as_save_IFS
2800
2801 fi
2802 fi
2803 AWK=$ac_cv_prog_AWK
2804 if test -n "$AWK"; then
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2806 $as_echo "$AWK" >&6; }
2807 else
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2809 $as_echo "no" >&6; }
2810 fi
2811
2812
2813 test -n "$AWK" && break
2814 done
2815
2816
2817 ### we might need to use some other shell than /bin/sh for running subshells
2818 ### If we are on Windows, search for the shell. This will permit people
2819 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2820 ### without also having to set CONFIG_SHELL. This code will work when
2821 ### using bash, which sets OSTYPE.
2822 case "${OSTYPE}" in
2823 *win32*)
2824 if test x${CONFIG_SHELL} = x ; then
2825 if test ! -f /bin/sh ; then
2826 if test x${SHELL} != x && test -f ${SHELL} ; then
2827 CONFIG_SHELL=${SHELL}
2828 export CONFIG_SHELL
2829 else
2830 for prog in sh sh.exe bash bash.exe; do
2831 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2832 for dir in $PATH; do
2833 test -z "$dir" && dir=.
2834 if test -f $dir/$prog; then
2835 CONFIG_SHELL=$dir/$prog
2836 export CONFIG_SHELL
2837 break
2838 fi
2839 done
2840 IFS="$save_ifs"
2841 test -n "${CONFIG_SHELL}" && break
2842 done
2843 fi
2844 fi
2845 fi
2846 ;;
2847 esac
2848
2849 config_shell=${CONFIG_SHELL-/bin/sh}
2850
2851 moveifchange=${srcdir}/move-if-change
2852
2853 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2854
2855 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2856 # a relative path.
2857 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2858 INSTALL="${srcpwd}/install-sh -c"
2859 fi
2860
2861 # Set srcdir to "." if that's what it is.
2862 # This is important for multilib support.
2863 pwd=`${PWDCMD-pwd}`
2864 if test "${pwd}" = "${srcpwd}" ; then
2865 srcdir=.
2866 fi
2867
2868 topsrcdir=$srcpwd
2869
2870 extra_host_args=
2871
2872 ### To add a new directory to the tree, first choose whether it is a target
2873 ### or a host dependent tool. Then put it into the appropriate list
2874 ### (library or tools, host or target), doing a dependency sort.
2875
2876 # Subdirs will be configured in the order listed in build_configdirs,
2877 # configdirs, or target_configdirs; see the serialization section below.
2878
2879 # Dependency sorting is only needed when *configuration* must be done in
2880 # a particular order. In all cases a dependency should be specified in
2881 # the Makefile, whether or not it's implicitly specified here.
2882
2883 # Double entries in build_configdirs, configdirs, or target_configdirs may
2884 # cause circular dependencies and break everything horribly.
2885
2886 # these library is used by various programs built for the build
2887 # environment
2888 #
2889 build_libs="build-libiberty"
2890
2891 # these tools are built for the build environment
2892 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2893
2894 # these libraries are used by various programs built for the host environment
2895 #
2896 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog 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=$with_host_libstdcxx
5656 fi
5657
5658
5659
5660 # Linker flags to use for stage2 and later builds.
5661
5662 # Check whether --with-boot-ldflags was given.
5663 if test "${with_boot_ldflags+set}" = set; then :
5664 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5665 poststage1_ldflags=
5666 else
5667 poststage1_ldflags=$withval
5668 fi
5669 else
5670 if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5671 poststage1_ldflags=-static-libstdc++
5672 else
5673 poststage1_ldflags=
5674 fi
5675 fi
5676
5677
5678
5679 # Libraries to use for stage2 and later builds. This defaults to the
5680 # argument passed to --with-host-libstdcxx.
5681
5682 # Check whether --with-boot-libs was given.
5683 if test "${with_boot_libs+set}" = set; then :
5684 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5685 poststage1_libs=
5686 else
5687 poststage1_libs=$withval
5688 fi
5689 else
5690 poststage1_libs=$with_host_libstdcxx
5691 fi
5692
5693
5694
5695 # Check for PPL
5696 ppl_major_version=0
5697 ppl_minor_version=10
5698 ppllibs=" -lppl_c -lppl -lgmpxx"
5699 pplinc=
5700
5701
5702 # Check whether --with-ppl was given.
5703 if test "${with_ppl+set}" = set; then :
5704 withval=$with_ppl;
5705 fi
5706
5707
5708 # Check whether --with-ppl_include was given.
5709 if test "${with_ppl_include+set}" = set; then :
5710 withval=$with_ppl_include;
5711 fi
5712
5713
5714 # Check whether --with-ppl_lib was given.
5715 if test "${with_ppl_lib+set}" = set; then :
5716 withval=$with_ppl_lib;
5717 fi
5718
5719
5720 case $with_ppl in
5721 no)
5722 ppllibs=
5723 ;;
5724 "" | yes)
5725 ;;
5726 *)
5727 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5728 pplinc="-I$with_ppl/include $pplinc"
5729 ;;
5730 esac
5731 if test "x$with_ppl_include" != x; then
5732 pplinc="-I$with_ppl_include $pplinc"
5733 fi
5734 if test "x$with_ppl_lib" != x; then
5735 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5736 fi
5737 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5738 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 '
5739 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5740 enable_ppl_version_check=no
5741 fi
5742
5743 # Check whether --enable-ppl-version-check was given.
5744 if test "${enable_ppl_version_check+set}" = set; then :
5745 enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5746 else
5747 ENABLE_PPL_CHECK=yes
5748 fi
5749
5750
5751 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5752 saved_CFLAGS="$CFLAGS"
5753 CFLAGS="$CFLAGS $pplinc $gmpinc"
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5755 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5757 /* end confdefs.h. */
5758 #include "ppl_c.h"
5759 int
5760 main ()
5761 {
5762
5763 #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5764 choke me
5765 #endif
5766
5767 ;
5768 return 0;
5769 }
5770 _ACEOF
5771 if ac_fn_c_try_compile "$LINENO"; then :
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5773 $as_echo "yes" >&6; }
5774 else
5775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5776 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5777 fi
5778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5779 CFLAGS="$saved_CFLAGS"
5780 fi
5781
5782 # Flags needed for PPL
5783
5784
5785
5786
5787 # Check for CLOOG
5788 clooglibs=" -lcloog "
5789 clooginc=" -DCLOOG_PPL_BACKEND "
5790
5791
5792 # Check whether --with-cloog was given.
5793 if test "${with_cloog+set}" = set; then :
5794 withval=$with_cloog;
5795 fi
5796
5797
5798 # Check whether --with-cloog_include was given.
5799 if test "${with_cloog_include+set}" = set; then :
5800 withval=$with_cloog_include;
5801 fi
5802
5803
5804 # Check whether --with-cloog_lib was given.
5805 if test "${with_cloog_lib+set}" = set; then :
5806 withval=$with_cloog_lib;
5807 fi
5808
5809
5810 if test "x$with_ppl" = "xno"; then
5811 with_cloog=no
5812 fi
5813
5814 case $with_cloog in
5815 no)
5816 clooglibs=
5817 clooginc=
5818 ;;
5819 "" | yes)
5820 ;;
5821 *)
5822 clooglibs="-L$with_cloog/lib -lcloog"
5823 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5824 ;;
5825 esac
5826 if test "x$with_cloog_include" != x; then
5827 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5828 fi
5829 if test "x$with_cloog_lib" != x; then
5830 clooglibs="-L$with_cloog_lib -lcloog"
5831 fi
5832 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5833 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5834 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5835 enable_cloog_version_check=no
5836 fi
5837
5838 # Check whether --enable-cloog-version-check was given.
5839 if test "${enable_cloog_version_check+set}" = set; then :
5840 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5841 else
5842 ENABLE_CLOOG_CHECK=yes
5843 fi
5844
5845
5846 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5847 saved_CFLAGS="$CFLAGS"
5848 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of CLooG" >&5
5850 $as_echo_n "checking for correct version of CLooG... " >&6; }
5851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5852 /* end confdefs.h. */
5853 #include "cloog/cloog.h"
5854 int
5855 main ()
5856 {
5857
5858 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5859 choke me
5860 #endif
5861
5862 ;
5863 return 0;
5864 }
5865 _ACEOF
5866 if ac_fn_c_try_compile "$LINENO"; then :
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5868 $as_echo "yes" >&6; }
5869 else
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5871 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5872 fi
5873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5874 CFLAGS="$saved_CFLAGS"
5875 fi
5876
5877 # Flags needed for CLOOG
5878
5879
5880
5881 # Check for LTO support.
5882 # Check whether --enable-lto was given.
5883 if test "${enable_lto+set}" = set; then :
5884 enableval=$enable_lto; enable_lto=$enableval
5885 else
5886 enable_lto=yes; default_enable_lto=yes
5887 fi
5888
5889
5890 if test x"$enable_lto" = x"yes" ; then
5891 # Make sure that libelf.h and gelf.h are available.
5892
5893 # Check whether --with-libelf was given.
5894 if test "${with_libelf+set}" = set; then :
5895 withval=$with_libelf;
5896 fi
5897
5898
5899
5900 # Check whether --with-libelf_include was given.
5901 if test "${with_libelf_include+set}" = set; then :
5902 withval=$with_libelf_include;
5903 fi
5904
5905
5906
5907 # Check whether --with-libelf_lib was given.
5908 if test "${with_libelf_lib+set}" = set; then :
5909 withval=$with_libelf_lib;
5910 fi
5911
5912
5913 saved_CFLAGS="$CFLAGS"
5914 saved_CPPFLAGS="$CPPFLAGS"
5915 saved_LIBS="$LIBS"
5916
5917 case $with_libelf in
5918 "")
5919 libelflibs="-lelf"
5920 libelfinc="-I/usr/include/libelf"
5921 ;;
5922 *)
5923 libelflibs="-L$with_libelf/lib -lelf"
5924 libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
5925 LIBS="$libelflibs $LIBS"
5926 ;;
5927 esac
5928
5929 if test "x$with_libelf_include" != x; then
5930 libelfinc="-I$with_libelf_include"
5931 fi
5932
5933 if test "x$with_libelf_lib" != x; then
5934 libelflibs="-L$with_libelf_lib -lelf"
5935 LIBS="$libelflibs $LIBS"
5936 fi
5937
5938 if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
5939 && test -d ${srcdir}/libelf; then
5940 libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
5941 libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
5942 LIBS="$libelflibs $LIBS"
5943
5944 else
5945
5946 CFLAGS="$CFLAGS $libelfinc"
5947 CPPFLAGS="$CPPFLAGS $libelfinc"
5948 LIBS="$LIBS $libelflibs"
5949
5950 ac_ext=c
5951 ac_cpp='$CPP $CPPFLAGS'
5952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5956 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5957 # On Suns, sometimes $CPP names a directory.
5958 if test -n "$CPP" && test -d "$CPP"; then
5959 CPP=
5960 fi
5961 if test -z "$CPP"; then
5962 if test "${ac_cv_prog_CPP+set}" = set; then :
5963 $as_echo_n "(cached) " >&6
5964 else
5965 # Double quotes because CPP needs to be expanded
5966 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5967 do
5968 ac_preproc_ok=false
5969 for ac_c_preproc_warn_flag in '' yes
5970 do
5971 # Use a header file that comes with gcc, so configuring glibc
5972 # with a fresh cross-compiler works.
5973 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5974 # <limits.h> exists even on freestanding compilers.
5975 # On the NeXT, cc -E runs the code through the compiler's parser,
5976 # not just through cpp. "Syntax error" is here to catch this case.
5977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5978 /* end confdefs.h. */
5979 #ifdef __STDC__
5980 # include <limits.h>
5981 #else
5982 # include <assert.h>
5983 #endif
5984 Syntax error
5985 _ACEOF
5986 if ac_fn_c_try_cpp "$LINENO"; then :
5987
5988 else
5989 # Broken: fails on valid input.
5990 continue
5991 fi
5992 rm -f conftest.err conftest.$ac_ext
5993
5994 # OK, works on sane cases. Now check whether nonexistent headers
5995 # can be detected and how.
5996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5997 /* end confdefs.h. */
5998 #include <ac_nonexistent.h>
5999 _ACEOF
6000 if ac_fn_c_try_cpp "$LINENO"; then :
6001 # Broken: success on invalid input.
6002 continue
6003 else
6004 # Passes both tests.
6005 ac_preproc_ok=:
6006 break
6007 fi
6008 rm -f conftest.err conftest.$ac_ext
6009
6010 done
6011 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6012 rm -f conftest.err conftest.$ac_ext
6013 if $ac_preproc_ok; then :
6014 break
6015 fi
6016
6017 done
6018 ac_cv_prog_CPP=$CPP
6019
6020 fi
6021 CPP=$ac_cv_prog_CPP
6022 else
6023 ac_cv_prog_CPP=$CPP
6024 fi
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6026 $as_echo "$CPP" >&6; }
6027 ac_preproc_ok=false
6028 for ac_c_preproc_warn_flag in '' yes
6029 do
6030 # Use a header file that comes with gcc, so configuring glibc
6031 # with a fresh cross-compiler works.
6032 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6033 # <limits.h> exists even on freestanding compilers.
6034 # On the NeXT, cc -E runs the code through the compiler's parser,
6035 # not just through cpp. "Syntax error" is here to catch this case.
6036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6037 /* end confdefs.h. */
6038 #ifdef __STDC__
6039 # include <limits.h>
6040 #else
6041 # include <assert.h>
6042 #endif
6043 Syntax error
6044 _ACEOF
6045 if ac_fn_c_try_cpp "$LINENO"; then :
6046
6047 else
6048 # Broken: fails on valid input.
6049 continue
6050 fi
6051 rm -f conftest.err conftest.$ac_ext
6052
6053 # OK, works on sane cases. Now check whether nonexistent headers
6054 # can be detected and how.
6055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6056 /* end confdefs.h. */
6057 #include <ac_nonexistent.h>
6058 _ACEOF
6059 if ac_fn_c_try_cpp "$LINENO"; then :
6060 # Broken: success on invalid input.
6061 continue
6062 else
6063 # Passes both tests.
6064 ac_preproc_ok=:
6065 break
6066 fi
6067 rm -f conftest.err conftest.$ac_ext
6068
6069 done
6070 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6071 rm -f conftest.err conftest.$ac_ext
6072 if $ac_preproc_ok; then :
6073
6074 else
6075 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6076 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6077 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6078 See \`config.log' for more details." "$LINENO" 5; }
6079 fi
6080
6081 ac_ext=c
6082 ac_cpp='$CPP $CPPFLAGS'
6083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6086
6087
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6089 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6090 if test "${ac_cv_path_GREP+set}" = set; then :
6091 $as_echo_n "(cached) " >&6
6092 else
6093 if test -z "$GREP"; then
6094 ac_path_GREP_found=false
6095 # Loop through the user's path and test for each of PROGNAME-LIST
6096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6097 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6098 do
6099 IFS=$as_save_IFS
6100 test -z "$as_dir" && as_dir=.
6101 for ac_prog in grep ggrep; do
6102 for ac_exec_ext in '' $ac_executable_extensions; do
6103 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6104 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6105 # Check for GNU ac_path_GREP and select it if it is found.
6106 # Check for GNU $ac_path_GREP
6107 case `"$ac_path_GREP" --version 2>&1` in
6108 *GNU*)
6109 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6110 *)
6111 ac_count=0
6112 $as_echo_n 0123456789 >"conftest.in"
6113 while :
6114 do
6115 cat "conftest.in" "conftest.in" >"conftest.tmp"
6116 mv "conftest.tmp" "conftest.in"
6117 cp "conftest.in" "conftest.nl"
6118 $as_echo 'GREP' >> "conftest.nl"
6119 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6120 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6121 as_fn_arith $ac_count + 1 && ac_count=$as_val
6122 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6123 # Best one so far, save it but keep looking for a better one
6124 ac_cv_path_GREP="$ac_path_GREP"
6125 ac_path_GREP_max=$ac_count
6126 fi
6127 # 10*(2^10) chars as input seems more than enough
6128 test $ac_count -gt 10 && break
6129 done
6130 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6131 esac
6132
6133 $ac_path_GREP_found && break 3
6134 done
6135 done
6136 done
6137 IFS=$as_save_IFS
6138 if test -z "$ac_cv_path_GREP"; then
6139 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6140 fi
6141 else
6142 ac_cv_path_GREP=$GREP
6143 fi
6144
6145 fi
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6147 $as_echo "$ac_cv_path_GREP" >&6; }
6148 GREP="$ac_cv_path_GREP"
6149
6150
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6152 $as_echo_n "checking for egrep... " >&6; }
6153 if test "${ac_cv_path_EGREP+set}" = set; then :
6154 $as_echo_n "(cached) " >&6
6155 else
6156 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6157 then ac_cv_path_EGREP="$GREP -E"
6158 else
6159 if test -z "$EGREP"; then
6160 ac_path_EGREP_found=false
6161 # Loop through the user's path and test for each of PROGNAME-LIST
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6164 do
6165 IFS=$as_save_IFS
6166 test -z "$as_dir" && as_dir=.
6167 for ac_prog in egrep; do
6168 for ac_exec_ext in '' $ac_executable_extensions; do
6169 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6170 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6171 # Check for GNU ac_path_EGREP and select it if it is found.
6172 # Check for GNU $ac_path_EGREP
6173 case `"$ac_path_EGREP" --version 2>&1` in
6174 *GNU*)
6175 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6176 *)
6177 ac_count=0
6178 $as_echo_n 0123456789 >"conftest.in"
6179 while :
6180 do
6181 cat "conftest.in" "conftest.in" >"conftest.tmp"
6182 mv "conftest.tmp" "conftest.in"
6183 cp "conftest.in" "conftest.nl"
6184 $as_echo 'EGREP' >> "conftest.nl"
6185 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6186 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6187 as_fn_arith $ac_count + 1 && ac_count=$as_val
6188 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6189 # Best one so far, save it but keep looking for a better one
6190 ac_cv_path_EGREP="$ac_path_EGREP"
6191 ac_path_EGREP_max=$ac_count
6192 fi
6193 # 10*(2^10) chars as input seems more than enough
6194 test $ac_count -gt 10 && break
6195 done
6196 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6197 esac
6198
6199 $ac_path_EGREP_found && break 3
6200 done
6201 done
6202 done
6203 IFS=$as_save_IFS
6204 if test -z "$ac_cv_path_EGREP"; then
6205 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6206 fi
6207 else
6208 ac_cv_path_EGREP=$EGREP
6209 fi
6210
6211 fi
6212 fi
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6214 $as_echo "$ac_cv_path_EGREP" >&6; }
6215 EGREP="$ac_cv_path_EGREP"
6216
6217
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6219 $as_echo_n "checking for ANSI C header files... " >&6; }
6220 if test "${ac_cv_header_stdc+set}" = set; then :
6221 $as_echo_n "(cached) " >&6
6222 else
6223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6224 /* end confdefs.h. */
6225 #include <stdlib.h>
6226 #include <stdarg.h>
6227 #include <string.h>
6228 #include <float.h>
6229
6230 int
6231 main ()
6232 {
6233
6234 ;
6235 return 0;
6236 }
6237 _ACEOF
6238 if ac_fn_c_try_compile "$LINENO"; then :
6239 ac_cv_header_stdc=yes
6240 else
6241 ac_cv_header_stdc=no
6242 fi
6243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6244
6245 if test $ac_cv_header_stdc = yes; then
6246 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6248 /* end confdefs.h. */
6249 #include <string.h>
6250
6251 _ACEOF
6252 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6253 $EGREP "memchr" >/dev/null 2>&1; then :
6254
6255 else
6256 ac_cv_header_stdc=no
6257 fi
6258 rm -f conftest*
6259
6260 fi
6261
6262 if test $ac_cv_header_stdc = yes; then
6263 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6265 /* end confdefs.h. */
6266 #include <stdlib.h>
6267
6268 _ACEOF
6269 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6270 $EGREP "free" >/dev/null 2>&1; then :
6271
6272 else
6273 ac_cv_header_stdc=no
6274 fi
6275 rm -f conftest*
6276
6277 fi
6278
6279 if test $ac_cv_header_stdc = yes; then
6280 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6281 if test "$cross_compiling" = yes; then :
6282 :
6283 else
6284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6285 /* end confdefs.h. */
6286 #include <ctype.h>
6287 #include <stdlib.h>
6288 #if ((' ' & 0x0FF) == 0x020)
6289 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6290 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6291 #else
6292 # define ISLOWER(c) \
6293 (('a' <= (c) && (c) <= 'i') \
6294 || ('j' <= (c) && (c) <= 'r') \
6295 || ('s' <= (c) && (c) <= 'z'))
6296 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6297 #endif
6298
6299 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6300 int
6301 main ()
6302 {
6303 int i;
6304 for (i = 0; i < 256; i++)
6305 if (XOR (islower (i), ISLOWER (i))
6306 || toupper (i) != TOUPPER (i))
6307 return 2;
6308 return 0;
6309 }
6310 _ACEOF
6311 if ac_fn_c_try_run "$LINENO"; then :
6312
6313 else
6314 ac_cv_header_stdc=no
6315 fi
6316 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6317 conftest.$ac_objext conftest.beam conftest.$ac_ext
6318 fi
6319
6320 fi
6321 fi
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6323 $as_echo "$ac_cv_header_stdc" >&6; }
6324 if test $ac_cv_header_stdc = yes; then
6325
6326 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6327
6328 fi
6329
6330 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6331 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6332 inttypes.h stdint.h unistd.h
6333 do :
6334 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6335 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6336 "
6337 eval as_val=\$$as_ac_Header
6338 if test "x$as_val" = x""yes; then :
6339 cat >>confdefs.h <<_ACEOF
6340 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6341 _ACEOF
6342
6343 fi
6344
6345 done
6346
6347
6348 for ac_header in libelf.h
6349 do :
6350 ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6351 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6352 cat >>confdefs.h <<_ACEOF
6353 #define HAVE_LIBELF_H 1
6354 _ACEOF
6355 have_libelf_h=yes
6356 fi
6357
6358 done
6359
6360 for ac_header in gelf.h
6361 do :
6362 ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6363 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6364 cat >>confdefs.h <<_ACEOF
6365 #define HAVE_GELF_H 1
6366 _ACEOF
6367 have_gelf_h=yes
6368 fi
6369
6370 done
6371
6372
6373 for ac_header in libelf/libelf.h
6374 do :
6375 ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6376 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6377 cat >>confdefs.h <<_ACEOF
6378 #define HAVE_LIBELF_LIBELF_H 1
6379 _ACEOF
6380 have_libelf_libelf_h=yes
6381 fi
6382
6383 done
6384
6385 for ac_header in libelf/gelf.h
6386 do :
6387 ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6388 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6389 cat >>confdefs.h <<_ACEOF
6390 #define HAVE_LIBELF_GELF_H 1
6391 _ACEOF
6392 have_libelf_gelf_h=yes
6393 fi
6394
6395 done
6396
6397
6398 # If we couldn't find libelf.h and the user forced it, emit an error.
6399 if test x"$have_libelf_h" != x"yes" \
6400 && test x"$have_libelf_libelf_h" != x"yes" ; then
6401 if test x"$default_enable_lto" != x"yes" ; then
6402 as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6403 else
6404 enable_lto=no
6405 libelflibs=
6406 libelfinc=
6407 fi
6408 fi
6409
6410 # If we couldn't find gelf.h and the user forced it, emit an error.
6411 if test x"$have_gelf_h" != x"yes" \
6412 && test x"$have_libelf_gelf_h" != x"yes" ; then
6413 if test x"$default_enable_lto" != x"yes" ; then
6414 as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6415 else
6416 enable_lto=no
6417 libelflibs=
6418 libelfinc=
6419 fi
6420 fi
6421
6422 # Check that the detected libelf has the functions we need. We cannot
6423 # rely on just detecting the headers since they do not include
6424 # versioning information. Add functions, if needed.
6425 if test x"$enable_lto" = x"yes" ; then
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6427 $as_echo_n "checking for the correct version of libelf... " >&6; }
6428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6429 /* end confdefs.h. */
6430 #include <libelf.h>
6431 int
6432 main ()
6433 {
6434
6435 elf_errmsg (0);
6436 elf_getscn (0, 0);
6437 elf_nextscn (0, 0);
6438 elf_strptr (0, 0, 0);
6439 elf_getident (0, 0);
6440 elf_getshdrstrndx (0, 0);
6441 elf_begin (0, 0, 0);
6442 elf_ndxscn (0);
6443 elf_end (0);
6444
6445 ;
6446 return 0;
6447 }
6448 _ACEOF
6449 if ac_fn_c_try_link "$LINENO"; then :
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6451 $as_echo "yes" >&6; };
6452 else
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6454 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6455
6456 fi
6457 rm -f core conftest.err conftest.$ac_objext \
6458 conftest$ac_exeext conftest.$ac_ext
6459
6460 # If we couldn't enable LTO and the user forced it, emit an error.
6461 if test x"$enable_lto" = x"no" \
6462 && test x"$default_enable_lto" != x"yes" ; then
6463 as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6464 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6465 to specify its location." "$LINENO" 5
6466 fi
6467 fi
6468
6469 CFLAGS="$saved_CFLAGS"
6470 CPPFLAGS="$saved_CPPFLAGS"
6471 LIBS="$saved_LIBS"
6472
6473 fi
6474
6475 # Flags needed for libelf.
6476
6477
6478 fi
6479
6480
6481 # By default, C is the only stage 1 language.
6482 stage1_languages=,c,
6483
6484 # Target libraries that we bootstrap.
6485 bootstrap_target_libs=,target-libgcc,
6486
6487 # Figure out what language subdirectories are present.
6488 # Look if the user specified --enable-languages="..."; if not, use
6489 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6490 # go away some day.
6491 # NB: embedded tabs in this IF block -- do not untabify
6492 if test -d ${srcdir}/gcc; then
6493 if test x"${enable_languages+set}" != xset; then
6494 if test x"${LANGUAGES+set}" = xset; then
6495 enable_languages="${LANGUAGES}"
6496 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6497 else
6498 enable_languages=all
6499 fi
6500 else
6501 if test x"${enable_languages}" = x ||
6502 test x"${enable_languages}" = xyes;
6503 then
6504 echo configure.in: --enable-languages needs at least one language argument 1>&2
6505 exit 1
6506 fi
6507 fi
6508 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6509
6510 # 'f95' is the old name for the 'fortran' language. We issue a warning
6511 # and make the substitution.
6512 case ,${enable_languages}, in
6513 *,f95,*)
6514 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6515 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6516 ;;
6517 esac
6518
6519 # First scan to see if an enabled language requires some other language.
6520 # We assume that a given config-lang.in will list all the language
6521 # front ends it requires, even if some are required indirectly.
6522 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6523 case ${lang_frag} in
6524 ..) ;;
6525 # The odd quoting in the next line works around
6526 # an apparent bug in bash 1.12 on linux.
6527 ${srcdir}/gcc/[*]/config-lang.in) ;;
6528 *)
6529 # From the config-lang.in, get $language, $lang_requires
6530 language=
6531 lang_requires=
6532 . ${lang_frag}
6533 for other in ${lang_requires} ; do
6534 case ,${enable_languages}, in
6535 *,$other,*) ;;
6536 *,all,*) ;;
6537 *,$language,*)
6538 echo " \`$other' language required by \`$language'; enabling" 1>&2
6539 enable_languages="${enable_languages},${other}"
6540 ;;
6541 esac
6542 done
6543 ;;
6544 esac
6545 done
6546
6547 new_enable_languages=,c,
6548
6549 # If LTO is enabled, add the LTO front end.
6550 extra_host_libiberty_configure_flags=
6551 if test "$enable_lto" = "yes" ; then
6552 case ,${enable_languages}, in
6553 *,lto,*) ;;
6554 *) enable_languages="${enable_languages},lto" ;;
6555 esac
6556 if test "${ENABLE_GOLD}" = "yes" ; then
6557 configdirs="$configdirs lto-plugin"
6558 extra_host_libiberty_configure_flags=--enable-shared
6559 fi
6560 fi
6561
6562
6563 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6564 potential_languages=,c,
6565
6566 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6567 case ${lang_frag} in
6568 ..) ;;
6569 # The odd quoting in the next line works around
6570 # an apparent bug in bash 1.12 on linux.
6571 ${srcdir}/gcc/[*]/config-lang.in) ;;
6572 *)
6573 # From the config-lang.in, get $language, $target_libs,
6574 # $lang_dirs, $boot_language, and $build_by_default
6575 language=
6576 target_libs=
6577 lang_dirs=
6578 subdir_requires=
6579 boot_language=no
6580 build_by_default=yes
6581 . ${lang_frag}
6582 if test x${language} = x; then
6583 echo "${lang_frag} doesn't set \$language." 1>&2
6584 exit 1
6585 fi
6586
6587 if test "$language" = "c++" \
6588 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6589 boot_language=yes
6590 fi
6591
6592 case ,${enable_languages}, in
6593 *,${language},*)
6594 # Language was explicitly selected; include it.
6595 add_this_lang=yes
6596 ;;
6597 *,all,*)
6598 # 'all' was selected, select it if it is a default language
6599 add_this_lang=${build_by_default}
6600 ;;
6601 *)
6602 add_this_lang=no
6603 ;;
6604 esac
6605
6606 # Disable languages that need other directories if these aren't available.
6607 for i in $subdir_requires; do
6608 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6609 case ,${enable_languages}, in
6610 *,${language},*)
6611 # Specifically requested language; tell them.
6612 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6613 ;;
6614 *)
6615 # Silently disable.
6616 add_this_lang=unsupported
6617 ;;
6618 esac
6619 done
6620
6621 # Disable Ada if no preexisting GNAT is available.
6622 case ,${enable_languages},:${language}:${have_gnat} in
6623 *,${language},*:ada:no)
6624 # Specifically requested language; tell them.
6625 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6626 ;;
6627 *:ada:no)
6628 # Silently disable.
6629 add_this_lang=unsupported
6630 ;;
6631 esac
6632
6633 # Disable a language that is unsupported by the target.
6634 case " $unsupported_languages " in
6635 *" $language "*)
6636 add_this_lang=unsupported
6637 ;;
6638 esac
6639
6640 case $add_this_lang in
6641 unsupported)
6642 # Remove language-dependent dirs.
6643 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6644 ;;
6645 no)
6646 # Remove language-dependent dirs; still show language as supported.
6647 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6648 potential_languages="${potential_languages}${language},"
6649 ;;
6650 yes)
6651 new_enable_languages="${new_enable_languages}${language},"
6652 potential_languages="${potential_languages}${language},"
6653 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6654 case "${boot_language}:,$enable_stage1_languages," in
6655 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6656 # Add to (comma-separated) list of stage 1 languages.
6657 case ",$stage1_languages," in
6658 *,$language,* | ,yes, | ,all,) ;;
6659 *) stage1_languages="${stage1_languages}${language}," ;;
6660 esac
6661 # We need to bootstrap any supporting libraries.
6662 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6663 ;;
6664 esac
6665 ;;
6666 esac
6667 ;;
6668 esac
6669 done
6670
6671 # Check whether --enable-stage1-languages was given.
6672 if test "${enable_stage1_languages+set}" = set; then :
6673 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6674 ,no,|,,)
6675 # Set it to something that will have no effect in the loop below
6676 enable_stage1_languages=c ;;
6677 ,yes,)
6678 enable_stage1_languages=`echo $new_enable_languages | \
6679 sed -e "s/^,//" -e "s/,$//" ` ;;
6680 *,all,*)
6681 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6682 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6683 esac
6684
6685 # Add "good" languages from enable_stage1_languages to stage1_languages,
6686 # while "bad" languages go in missing_languages. Leave no duplicates.
6687 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6688 case $potential_languages in
6689 *,$i,*)
6690 case $stage1_languages in
6691 *,$i,*) ;;
6692 *) stage1_languages="$stage1_languages$i," ;;
6693 esac ;;
6694 *)
6695 case $missing_languages in
6696 *,$i,*) ;;
6697 *) missing_languages="$missing_languages$i," ;;
6698 esac ;;
6699 esac
6700 done
6701 fi
6702
6703
6704 # Remove leading/trailing commas that were added for simplicity
6705 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6706 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6707 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6708 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6709
6710 if test "x$missing_languages" != x; then
6711 as_fn_error "
6712 The following requested languages could not be built: ${missing_languages}
6713 Supported languages are: ${potential_languages}" "$LINENO" 5
6714 fi
6715 if test "x$new_enable_languages" != "x$enable_languages"; then
6716 echo The following languages will be built: ${new_enable_languages}
6717 enable_languages="$new_enable_languages"
6718 fi
6719
6720
6721 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6722 fi
6723
6724 # Handle --disable-<component> generically.
6725 for dir in $configdirs $build_configdirs $target_configdirs ; do
6726 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6727 varname=`echo $dirname | sed -e s/+/_/g`
6728 if eval test x\${enable_${varname}} "=" xno ; then
6729 noconfigdirs="$noconfigdirs $dir"
6730 fi
6731 done
6732
6733 # Check for Boehm's garbage collector
6734 # Check whether --enable-objc-gc was given.
6735 if test "${enable_objc_gc+set}" = set; then :
6736 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6737 *,objc,*:*:yes:*target-boehm-gc*)
6738 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6739 ;;
6740 esac
6741 fi
6742
6743
6744 # Make sure we only build Boehm's garbage collector if required.
6745 case ,${enable_languages},:${enable_objc_gc} in
6746 *,objc,*:yes)
6747 # Keep target-boehm-gc if requested for Objective-C.
6748 ;;
6749 *)
6750 # Otherwise remove target-boehm-gc depending on target-libjava.
6751 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6752 noconfigdirs="$noconfigdirs target-boehm-gc"
6753 fi
6754 ;;
6755 esac
6756
6757 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6758 # $build_configdirs and $target_configdirs.
6759 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6760
6761 notsupp=""
6762 for dir in . $skipdirs $noconfigdirs ; do
6763 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6764 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6765 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6766 if test -r $srcdir/$dirname/configure ; then
6767 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6768 true
6769 else
6770 notsupp="$notsupp $dir"
6771 fi
6772 fi
6773 fi
6774 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6775 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6776 if test -r $srcdir/$dirname/configure ; then
6777 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6778 true
6779 else
6780 notsupp="$notsupp $dir"
6781 fi
6782 fi
6783 fi
6784 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6785 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6786 if test -r $srcdir/$dirname/configure ; then
6787 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6788 true
6789 else
6790 notsupp="$notsupp $dir"
6791 fi
6792 fi
6793 fi
6794 done
6795
6796 # Sometimes the tools are distributed with libiberty but with no other
6797 # libraries. In that case, we don't want to build target-libiberty.
6798 # Don't let libgcc imply libiberty either.
6799 if test -n "${target_configdirs}" ; then
6800 libgcc=
6801 others=
6802 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6803 if test "$i" = "libgcc"; then
6804 libgcc=target-libgcc
6805 elif test "$i" != "libiberty" ; then
6806 if test -r $srcdir/$i/configure ; then
6807 others=yes;
6808 break;
6809 fi
6810 fi
6811 done
6812 if test -z "${others}" ; then
6813 target_configdirs=$libgcc
6814 fi
6815 fi
6816
6817 # Quietly strip out all directories which aren't configurable in this tree.
6818 # This relies on all configurable subdirectories being autoconfiscated, which
6819 # is now the case.
6820 build_configdirs_all="$build_configdirs"
6821 build_configdirs=
6822 for i in ${build_configdirs_all} ; do
6823 j=`echo $i | sed -e s/build-//g`
6824 if test -f ${srcdir}/$j/configure ; then
6825 build_configdirs="${build_configdirs} $i"
6826 fi
6827 done
6828
6829 configdirs_all="$configdirs"
6830 configdirs=
6831 for i in ${configdirs_all} ; do
6832 if test -f ${srcdir}/$i/configure ; then
6833 configdirs="${configdirs} $i"
6834 fi
6835 done
6836
6837 target_configdirs_all="$target_configdirs"
6838 target_configdirs=
6839 for i in ${target_configdirs_all} ; do
6840 j=`echo $i | sed -e s/target-//g`
6841 if test -f ${srcdir}/$j/configure ; then
6842 target_configdirs="${target_configdirs} $i"
6843 fi
6844 done
6845
6846 # Produce a warning message for the subdirs we can't configure.
6847 # This isn't especially interesting in the Cygnus tree, but in the individual
6848 # FSF releases, it's important to let people know when their machine isn't
6849 # supported by the one or two programs in a package.
6850
6851 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6852 # If $appdirs is non-empty, at least one of those directories must still
6853 # be configured, or we error out. (E.g., if the gas release supports a
6854 # specified target in some subdirs but not the gas subdir, we shouldn't
6855 # pretend that all is well.)
6856 if test -n "$appdirs" ; then
6857 for dir in $appdirs ; do
6858 if test -r $dir/Makefile.in ; then
6859 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6860 appdirs=""
6861 break
6862 fi
6863 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6864 appdirs=""
6865 break
6866 fi
6867 fi
6868 done
6869 if test -n "$appdirs" ; then
6870 echo "*** This configuration is not supported by this package." 1>&2
6871 exit 1
6872 fi
6873 fi
6874 # Okay, some application will build, or we don't care to check. Still
6875 # notify of subdirs not getting built.
6876 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6877 echo " ${notsupp}" 1>&2
6878 echo " (Any other directories should still work fine.)" 1>&2
6879 fi
6880
6881 case "$host" in
6882 *msdosdjgpp*)
6883 enable_gdbtk=no ;;
6884 esac
6885
6886 # To find our prefix, in gcc_cv_tool_prefix.
6887
6888 # The user is always right.
6889 if test "${PATH_SEPARATOR+set}" != set; then
6890 echo "#! /bin/sh" >conf$$.sh
6891 echo "exit 0" >>conf$$.sh
6892 chmod +x conf$$.sh
6893 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6894 PATH_SEPARATOR=';'
6895 else
6896 PATH_SEPARATOR=:
6897 fi
6898 rm -f conf$$.sh
6899 fi
6900
6901
6902
6903 if test "x$exec_prefix" = xNONE; then
6904 if test "x$prefix" = xNONE; then
6905 gcc_cv_tool_prefix=$ac_default_prefix
6906 else
6907 gcc_cv_tool_prefix=$prefix
6908 fi
6909 else
6910 gcc_cv_tool_prefix=$exec_prefix
6911 fi
6912
6913 # If there is no compiler in the tree, use the PATH only. In any
6914 # case, if there is no compiler in the tree nobody should use
6915 # AS_FOR_TARGET and LD_FOR_TARGET.
6916 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6917 gcc_version=`cat $srcdir/gcc/BASE-VER`
6918 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6919 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6920 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6921 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6922 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6923 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6924 else
6925 gcc_cv_tool_dirs=
6926 fi
6927
6928 if test x$build = x$target && test -n "$md_exec_prefix"; then
6929 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6930 fi
6931
6932
6933
6934 copy_dirs=
6935
6936
6937 # Check whether --with-build-sysroot was given.
6938 if test "${with_build_sysroot+set}" = set; then :
6939 withval=$with_build_sysroot; if test x"$withval" != x ; then
6940 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6941 fi
6942 else
6943 SYSROOT_CFLAGS_FOR_TARGET=
6944 fi
6945
6946
6947
6948
6949 # Check whether --with-debug-prefix-map was given.
6950 if test "${with_debug_prefix_map+set}" = set; then :
6951 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6952 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6953 for debug_map in $withval; do
6954 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6955 done
6956 fi
6957 else
6958 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6959 fi
6960
6961
6962
6963 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6964 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6965 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6966 # We want to ensure that TARGET libraries (which we know are built with
6967 # gcc) are built with "-O2 -g", so include those options when setting
6968 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6969 if test "x$CFLAGS_FOR_TARGET" = x; then
6970 CFLAGS_FOR_TARGET=$CFLAGS
6971 case " $CFLAGS " in
6972 *" -O2 "*) ;;
6973 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6974 esac
6975 case " $CFLAGS " in
6976 *" -g "* | *" -g3 "*) ;;
6977 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6978 esac
6979 fi
6980
6981
6982 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6983 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6984 case " $CXXFLAGS " in
6985 *" -O2 "*) ;;
6986 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6987 esac
6988 case " $CXXFLAGS " in
6989 *" -g "* | *" -g3 "*) ;;
6990 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6991 esac
6992 fi
6993
6994
6995 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6996 # the named directory are copied to $(tooldir)/sys-include.
6997 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6998 if test x${is_cross_compiler} = xno ; then
6999 echo 1>&2 '***' --with-headers is only supported when cross compiling
7000 exit 1
7001 fi
7002 if test x"${with_headers}" != xyes ; then
7003 x=${gcc_cv_tool_prefix}
7004 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7005 fi
7006 fi
7007
7008 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7009 # the name directories are copied to $(tooldir)/lib. Multiple directories
7010 # are permitted.
7011 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7012 if test x${is_cross_compiler} = xno ; then
7013 echo 1>&2 '***' --with-libs is only supported when cross compiling
7014 exit 1
7015 fi
7016 if test x"${with_libs}" != xyes ; then
7017 # Copy the libraries in reverse order, so that files in the first named
7018 # library override files in subsequent libraries.
7019 x=${gcc_cv_tool_prefix}
7020 for l in ${with_libs}; do
7021 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7022 done
7023 fi
7024 fi
7025
7026 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7027 #
7028 # This is done by determining whether or not the appropriate directory
7029 # is available, and by checking whether or not specific configurations
7030 # have requested that this magic not happen.
7031 #
7032 # The command line options always override the explicit settings in
7033 # configure.in, and the settings in configure.in override this magic.
7034 #
7035 # If the default for a toolchain is to use GNU as and ld, and you don't
7036 # want to do that, then you should use the --without-gnu-as and
7037 # --without-gnu-ld options for the configure script. Similarly, if
7038 # the default is to use the included zlib and you don't want to do that,
7039 # you should use the --with-system-zlib option for the configure script.
7040
7041 if test x${use_gnu_as} = x &&
7042 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7043 with_gnu_as=yes
7044 extra_host_args="$extra_host_args --with-gnu-as"
7045 fi
7046
7047 if test x${use_gnu_ld} = x &&
7048 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7049 with_gnu_ld=yes
7050 extra_host_args="$extra_host_args --with-gnu-ld"
7051 fi
7052
7053 if test x${use_included_zlib} = x &&
7054 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7055 :
7056 else
7057 with_system_zlib=yes
7058 extra_host_args="$extra_host_args --with-system-zlib"
7059 fi
7060
7061 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7062 # can detect this case.
7063
7064 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7065 with_newlib=yes
7066 extra_host_args="$extra_host_args --with-newlib"
7067 fi
7068
7069 # Handle ${copy_dirs}
7070 set fnord ${copy_dirs}
7071 shift
7072 while test $# != 0 ; do
7073 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7074 :
7075 else
7076 echo Copying $1 to $2
7077
7078 # Use the install script to create the directory and all required
7079 # parent directories.
7080 if test -d $2 ; then
7081 :
7082 else
7083 echo >config.temp
7084 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7085 fi
7086
7087 # Copy the directory, assuming we have tar.
7088 # FIXME: Should we use B in the second tar? Not all systems support it.
7089 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7090
7091 # It is the responsibility of the user to correctly adjust all
7092 # symlinks. If somebody can figure out how to handle them correctly
7093 # here, feel free to add the code.
7094
7095 echo $1 > $2/COPIED
7096 fi
7097 shift; shift
7098 done
7099
7100 # Determine a target-dependent exec_prefix that the installed
7101 # gcc will search in. Keep this list sorted by triplet, with
7102 # the *-*-osname triplets last.
7103 md_exec_prefix=
7104 case "${target}" in
7105 alpha*-*-*vms*)
7106 md_exec_prefix=/gnu/lib/gcc-lib
7107 ;;
7108 i[34567]86-pc-msdosdjgpp*)
7109 md_exec_prefix=/dev/env/DJDIR/bin
7110 ;;
7111 i[34567]86-*-sco3.2v5*)
7112 if test $with_gnu_as = yes; then
7113 md_exec_prefix=/usr/gnu/bin
7114 else
7115 md_exec_prefix=/usr/ccs/bin/elf
7116 fi
7117 ;;
7118
7119 mn10300-*-* | \
7120 powerpc-*-chorusos* | \
7121 powerpc*-*-eabi* | \
7122 powerpc*-*-sysv* | \
7123 powerpc*-*-kaos* | \
7124 s390x-ibm-tpf*)
7125 md_exec_prefix=/usr/ccs/bin
7126 ;;
7127 sparc64-*-elf*)
7128 ;;
7129 v850*-*-*)
7130 md_exec_prefix=/usr/ccs/bin
7131 ;;
7132 xtensa*-*-elf*)
7133 ;;
7134
7135 *-*-beos* | \
7136 *-*-elf* | \
7137 *-*-hpux* | \
7138 *-*-netware* | \
7139 *-*-nto-qnx* | \
7140 *-*-rtems* | \
7141 *-*-solaris2* | \
7142 *-*-sysv[45]* | \
7143 *-*-vxworks* | \
7144 *-wrs-windiss)
7145 md_exec_prefix=/usr/ccs/bin
7146 ;;
7147 esac
7148
7149 extra_arflags_for_target=
7150 extra_nmflags_for_target=
7151 extra_ranlibflags_for_target=
7152 target_makefile_frag=/dev/null
7153 case "${target}" in
7154 mep*-*-*)
7155 target_makefile_frag="config/mt-mep"
7156 ;;
7157 spu-*-*)
7158 target_makefile_frag="config/mt-spu"
7159 ;;
7160 mips*-sde-elf*)
7161 target_makefile_frag="config/mt-sde"
7162 ;;
7163 mipsisa*-*-elfoabi*)
7164 target_makefile_frag="config/mt-mips-elfoabi"
7165 ;;
7166 mips*-*-*linux* | mips*-*-gnu*)
7167 target_makefile_frag="config/mt-mips-gnu"
7168 ;;
7169 *-*-netware*)
7170 target_makefile_frag="config/mt-netware"
7171 ;;
7172 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7173 target_makefile_frag="config/mt-gnu"
7174 ;;
7175 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7176 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7177 # commands to handle both 32-bit and 64-bit objects. These flags are
7178 # harmless if we're using GNU nm or ar.
7179 extra_arflags_for_target=" -X32_64"
7180 extra_nmflags_for_target=" -B -X32_64"
7181 ;;
7182 *-*-darwin*)
7183 # ranlib from Darwin requires the -c flag to look at common symbols.
7184 extra_ranlibflags_for_target=" -c"
7185 ;;
7186 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7187 target_makefile_frag="config/mt-wince"
7188 ;;
7189 esac
7190
7191 alphaieee_frag=/dev/null
7192 case $target in
7193 alpha*-*-*)
7194 # This just makes sure to use the -mieee option to build target libs.
7195 # This should probably be set individually by each library.
7196 alphaieee_frag="config/mt-alphaieee"
7197 ;;
7198 esac
7199
7200 # If --enable-target-optspace always use -Os instead of -O2 to build
7201 # the target libraries, similarly if it is not specified, use -Os
7202 # on selected platforms.
7203 ospace_frag=/dev/null
7204 case "${enable_target_optspace}:${target}" in
7205 yes:*)
7206 ospace_frag="config/mt-ospace"
7207 ;;
7208 :d30v-*)
7209 ospace_frag="config/mt-d30v"
7210 ;;
7211 :m32r-* | :d10v-* | :fr30-*)
7212 ospace_frag="config/mt-ospace"
7213 ;;
7214 no:* | :*)
7215 ;;
7216 *)
7217 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7218 ;;
7219 esac
7220
7221 # Default to using --with-stabs for certain targets.
7222 if test x${with_stabs} = x ; then
7223 case "${target}" in
7224 mips*-*-irix[56]*)
7225 ;;
7226 mips*-*-* | alpha*-*-osf*)
7227 with_stabs=yes;
7228 extra_host_args="${extra_host_args} --with-stabs"
7229 ;;
7230 esac
7231 fi
7232
7233 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
7234 # them automatically.
7235 case "${host}" in
7236 hppa*64*-*-hpux11*)
7237 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7238 ;;
7239 esac
7240
7241 # Some systems (e.g., one of the i386-aix systems the gas testers are
7242 # using) don't handle "\$" correctly, so don't use it here.
7243 tooldir='${exec_prefix}'/${target_noncanonical}
7244 build_tooldir=${tooldir}
7245
7246 # Create a .gdbinit file which runs the one in srcdir
7247 # and tells GDB to look there for source files.
7248
7249 if test -r ${srcdir}/.gdbinit ; then
7250 case ${srcdir} in
7251 .) ;;
7252 *) cat > ./.gdbinit <<EOF
7253 # ${NO_EDIT}
7254 dir ${srcdir}
7255 dir .
7256 source ${srcdir}/.gdbinit
7257 EOF
7258 ;;
7259 esac
7260 fi
7261
7262 # Make sure that the compiler is able to generate an executable. If it
7263 # can't, we are probably in trouble. We don't care whether we can run the
7264 # executable--we might be using a cross compiler--we only care whether it
7265 # can be created. At this point the main configure script has set CC.
7266 we_are_ok=no
7267 echo "int main () { return 0; }" > conftest.c
7268 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7269 if test $? = 0 ; then
7270 if test -s conftest || test -s conftest.exe ; then
7271 we_are_ok=yes
7272 fi
7273 fi
7274 case $we_are_ok in
7275 no)
7276 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7277 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7278 rm -f conftest*
7279 exit 1
7280 ;;
7281 esac
7282 rm -f conftest*
7283
7284 # The Solaris /usr/ucb/cc compiler does not appear to work.
7285 case "${host}" in
7286 sparc-sun-solaris2*)
7287 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7288 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7289 could_use=
7290 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7291 if test -d /opt/cygnus/bin ; then
7292 if test "$could_use" = "" ; then
7293 could_use="/opt/cygnus/bin"
7294 else
7295 could_use="$could_use or /opt/cygnus/bin"
7296 fi
7297 fi
7298 if test "$could_use" = "" ; then
7299 echo "Warning: compilation may fail because you're using"
7300 echo "/usr/ucb/cc. You should change your PATH or CC "
7301 echo "variable and rerun configure."
7302 else
7303 echo "Warning: compilation may fail because you're using"
7304 echo "/usr/ucb/cc, when you should use the C compiler from"
7305 echo "$could_use. You should change your"
7306 echo "PATH or CC variable and rerun configure."
7307 fi
7308 fi
7309 ;;
7310 esac
7311
7312 # Decide which environment variable is used to find dynamic libraries.
7313 case "${host}" in
7314 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7315 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7316 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7317 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7318 esac
7319
7320 # On systems where the dynamic library environment variable is PATH,
7321 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7322 # built executables to PATH.
7323 if test "$RPATH_ENVVAR" = PATH; then
7324 GCC_SHLIB_SUBDIR=/shlib
7325 else
7326 GCC_SHLIB_SUBDIR=
7327 fi
7328
7329 # Record target_configdirs and the configure arguments for target and
7330 # build configuration in Makefile.
7331 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7332 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7333
7334 # Determine whether gdb needs tk/tcl or not.
7335 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7336 # and in that case we want gdb to be built without tk. Ugh!
7337 # In fact I believe gdb is the *only* package directly dependent on tk,
7338 # so we should be able to put the 'maybe's in unconditionally and
7339 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7340 # 100% sure that that's safe though.
7341
7342 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7343 case "$enable_gdbtk" in
7344 no)
7345 GDB_TK="" ;;
7346 yes)
7347 GDB_TK="${gdb_tk}" ;;
7348 *)
7349 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7350 # distro. Eventually someone will fix this and move Insight, nee
7351 # gdbtk to a separate directory.
7352 if test -d ${srcdir}/gdb/gdbtk ; then
7353 GDB_TK="${gdb_tk}"
7354 else
7355 GDB_TK=""
7356 fi
7357 ;;
7358 esac
7359 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7360 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7361
7362 # Strip out unwanted targets.
7363
7364 # While at that, we remove Makefiles if we were started for recursive
7365 # configuration, so that the top-level Makefile reconfigures them,
7366 # like we used to do when configure itself was recursive.
7367
7368 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7369 # but now we're fixing up the Makefile ourselves with the additional
7370 # commands passed to AC_CONFIG_FILES. Use separate variables
7371 # extrasub-{build,host,target} not because there is any reason to split
7372 # the substitutions up that way, but only to remain below the limit of
7373 # 99 commands in a script, for HP-UX sed.
7374 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7375
7376 # Check whether --enable-bootstrap was given.
7377 if test "${enable_bootstrap+set}" = set; then :
7378 enableval=$enable_bootstrap;
7379 else
7380 enable_bootstrap=default
7381 fi
7382
7383
7384 # Issue errors and warnings for invalid/strange bootstrap combinations.
7385 case "$configdirs" in
7386 *gcc*) have_compiler=yes ;;
7387 *) have_compiler=no ;;
7388 esac
7389
7390 case "$have_compiler:$host:$target:$enable_bootstrap" in
7391 *:*:*:no) ;;
7392
7393 # Default behavior. Enable bootstrap if we have a compiler
7394 # and we are in a native configuration.
7395 yes:$build:$build:default)
7396 enable_bootstrap=yes ;;
7397
7398 *:*:*:default)
7399 enable_bootstrap=no ;;
7400
7401 # We have a compiler and we are in a native configuration, bootstrap is ok
7402 yes:$build:$build:yes)
7403 ;;
7404
7405 # Other configurations, but we have a compiler. Assume the user knows
7406 # what he's doing.
7407 yes:*:*:yes)
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7409 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7410 ;;
7411
7412 # No compiler: if they passed --enable-bootstrap explicitly, fail
7413 no:*:*:yes)
7414 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7415
7416 # Fail if wrong command line
7417 *)
7418 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7419 ;;
7420 esac
7421
7422 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7423 *,c++,*:yes:yes) ;;
7424 *:yes:yes)
7425 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7426 ;;
7427 esac
7428
7429 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7430 yes:yes:*\ gold\ *:*,c++,*) ;;
7431 yes:yes:*\ gold\ *:*)
7432 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7433 ;;
7434 esac
7435
7436 # Adjust the toplevel makefile according to whether bootstrap was selected.
7437 case $enable_bootstrap in
7438 yes)
7439 bootstrap_suffix=bootstrap
7440 BUILD_CONFIG=bootstrap-debug
7441 ;;
7442 no)
7443 bootstrap_suffix=no-bootstrap
7444 BUILD_CONFIG=
7445 ;;
7446 esac
7447
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7449 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7450
7451
7452 # Check whether --with-build-config was given.
7453 if test "${with_build_config+set}" = set; then :
7454 withval=$with_build_config; case $with_build_config in
7455 yes) with_build_config= ;;
7456 no) with_build_config= BUILD_CONFIG= ;;
7457 esac
7458 fi
7459
7460
7461 if test "x${with_build_config}" != x; then
7462 BUILD_CONFIG=$with_build_config
7463 else
7464 case $BUILD_CONFIG in
7465 bootstrap-debug)
7466 if echo "int f (void) { return 0; }" > conftest.c &&
7467 ${CC} -c conftest.c &&
7468 mv conftest.o conftest.o.g0 &&
7469 ${CC} -c -g conftest.c &&
7470 mv conftest.o conftest.o.g &&
7471 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7472 :
7473 else
7474 BUILD_CONFIG=
7475 fi
7476 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7477 ;;
7478 esac
7479 fi
7480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7481 $as_echo "$BUILD_CONFIG" >&6; }
7482
7483
7484 extrasub_build=
7485 for module in ${build_configdirs} ; do
7486 if test -z "${no_recursion}" \
7487 && test -f ${build_subdir}/${module}/Makefile; then
7488 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7489 rm -f ${build_subdir}/${module}/Makefile
7490 fi
7491 extrasub_build="$extrasub_build
7492 /^@if build-$module\$/d
7493 /^@endif build-$module\$/d
7494 /^@if build-$module-$bootstrap_suffix\$/d
7495 /^@endif build-$module-$bootstrap_suffix\$/d"
7496 done
7497 extrasub_host=
7498 for module in ${configdirs} ; do
7499 if test -z "${no_recursion}"; then
7500 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7501 if test -f ${file}; then
7502 echo 1>&2 "*** removing ${file} to force reconfigure"
7503 rm -f ${file}
7504 fi
7505 done
7506 fi
7507 extrasub_host="$extrasub_host
7508 /^@if $module\$/d
7509 /^@endif $module\$/d
7510 /^@if $module-$bootstrap_suffix\$/d
7511 /^@endif $module-$bootstrap_suffix\$/d"
7512 done
7513 extrasub_target=
7514 for module in ${target_configdirs} ; do
7515 if test -z "${no_recursion}" \
7516 && test -f ${target_subdir}/${module}/Makefile; then
7517 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7518 rm -f ${target_subdir}/${module}/Makefile
7519 fi
7520
7521 # We only bootstrap target libraries listed in bootstrap_target_libs.
7522 case $bootstrap_target_libs in
7523 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7524 *) target_bootstrap_suffix=no-bootstrap ;;
7525 esac
7526
7527 extrasub_target="$extrasub_target
7528 /^@if target-$module\$/d
7529 /^@endif target-$module\$/d
7530 /^@if target-$module-$target_bootstrap_suffix\$/d
7531 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7532 done
7533
7534 # Do the final fixup along with target modules.
7535 extrasub_target="$extrasub_target
7536 /^@if /,/^@endif /d"
7537
7538 # Create the serialization dependencies. This uses a temporary file.
7539
7540 # Check whether --enable-serial-configure was given.
7541 if test "${enable_serial_configure+set}" = set; then :
7542 enableval=$enable_serial_configure;
7543 fi
7544
7545
7546 case ${enable_serial_configure} in
7547 yes)
7548 enable_serial_build_configure=yes
7549 enable_serial_host_configure=yes
7550 enable_serial_target_configure=yes
7551 ;;
7552 esac
7553
7554 # These force 'configure's to be done one at a time, to avoid problems
7555 # with contention over a shared config.cache.
7556 rm -f serdep.tmp
7557 echo '# serdep.tmp' > serdep.tmp
7558 olditem=
7559 test "x${enable_serial_build_configure}" = xyes &&
7560 for item in ${build_configdirs} ; do
7561 case ${olditem} in
7562 "") ;;
7563 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7564 esac
7565 olditem=${item}
7566 done
7567 olditem=
7568 test "x${enable_serial_host_configure}" = xyes &&
7569 for item in ${configdirs} ; do
7570 case ${olditem} in
7571 "") ;;
7572 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7573 esac
7574 olditem=${item}
7575 done
7576 olditem=
7577 test "x${enable_serial_target_configure}" = xyes &&
7578 for item in ${target_configdirs} ; do
7579 case ${olditem} in
7580 "") ;;
7581 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7582 esac
7583 olditem=${item}
7584 done
7585 serialization_dependencies=serdep.tmp
7586
7587
7588 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7589 # target, nonopt, and variable assignments. These are the ones we
7590 # might not want to pass down to subconfigures. The exception being
7591 # --cache-file=/dev/null, which is used to turn off the use of cache
7592 # files altogether, and which should be passed on to subconfigures.
7593 # Also strip program-prefix, program-suffix, and program-transform-name,
7594 # so that we can pass down a consistent program-transform-name.
7595 baseargs=
7596 keep_next=no
7597 skip_next=no
7598 eval "set -- $ac_configure_args"
7599 for ac_arg
7600 do
7601 if test X"$skip_next" = X"yes"; then
7602 skip_next=no
7603 continue
7604 fi
7605 if test X"$keep_next" = X"yes"; then
7606 case $ac_arg in
7607 *\'*)
7608 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7609 esac
7610 baseargs="$baseargs '$ac_arg'"
7611 keep_next=no
7612 continue
7613 fi
7614
7615 # Handle separated arguments. Based on the logic generated by
7616 # autoconf 2.59.
7617 case $ac_arg in
7618 *=* | --config-cache | -C | -disable-* | --disable-* \
7619 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7620 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7621 | -with-* | --with-* | -without-* | --without-* | --x)
7622 separate_arg=no
7623 ;;
7624 -*)
7625 separate_arg=yes
7626 ;;
7627 *)
7628 separate_arg=no
7629 ;;
7630 esac
7631
7632 case "$ac_arg" in
7633 --cache-file=/dev/null | \
7634 -cache-file=/dev/null )
7635 # Handled here to avoid the test to skip args below.
7636 baseargs="$baseargs '$ac_arg'"
7637 # Assert: $separate_arg should always be no.
7638 keep_next=$separate_arg
7639 ;;
7640 --no*)
7641 continue
7642 ;;
7643 --c* | \
7644 --sr* | \
7645 --ho* | \
7646 --bu* | \
7647 --t* | \
7648 --program-* | \
7649 -cache_file* | \
7650 -srcdir* | \
7651 -host* | \
7652 -build* | \
7653 -target* | \
7654 -program-prefix* | \
7655 -program-suffix* | \
7656 -program-transform-name* )
7657 skip_next=$separate_arg
7658 continue
7659 ;;
7660 -*)
7661 # An option. Add it.
7662 case $ac_arg in
7663 *\'*)
7664 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7665 esac
7666 baseargs="$baseargs '$ac_arg'"
7667 keep_next=$separate_arg
7668 ;;
7669 *)
7670 # Either a variable assignment, or a nonopt (triplet). Don't
7671 # pass it down; let the Makefile handle this.
7672 continue
7673 ;;
7674 esac
7675 done
7676 # Remove the initial space we just introduced and, as these will be
7677 # expanded by make, quote '$'.
7678 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7679
7680 # Add in --program-transform-name, after --program-prefix and
7681 # --program-suffix have been applied to it. Autoconf has already
7682 # doubled dollar signs and backslashes in program_transform_name; we want
7683 # the backslashes un-doubled, and then the entire thing wrapped in single
7684 # quotes, because this will be expanded first by make and then by the shell.
7685 # Also, because we want to override the logic in subdir configure scripts to
7686 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7687 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7688 ${program_transform_name}
7689 EOF_SED
7690 gcc_transform_name=`cat conftestsed.out`
7691 rm -f conftestsed.out
7692 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7693 if test "$silent" = yes; then
7694 baseargs="$baseargs --silent"
7695 fi
7696 baseargs="$baseargs --disable-option-checking"
7697
7698 # For the build-side libraries, we just need to pretend we're native,
7699 # and not use the same cache file. Multilibs are neither needed nor
7700 # desired.
7701 build_configargs="--cache-file=../config.cache ${baseargs}"
7702
7703 # For host modules, accept cache file option, or specification as blank.
7704 case "${cache_file}" in
7705 "") # empty
7706 cache_file_option="" ;;
7707 /* | [A-Za-z]:[\\/]* ) # absolute path
7708 cache_file_option="--cache-file=${cache_file}" ;;
7709 *) # relative path
7710 cache_file_option="--cache-file=../${cache_file}" ;;
7711 esac
7712
7713 # Host dirs don't like to share a cache file either, horribly enough.
7714 # This seems to be due to autoconf 2.5x stupidity.
7715 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7716
7717 target_configargs=${baseargs}
7718
7719 # Passing a --with-cross-host argument lets the target libraries know
7720 # whether they are being built with a cross-compiler or being built
7721 # native. However, it would be better to use other mechanisms to make the
7722 # sorts of decisions they want to make on this basis. Please consider
7723 # this option to be deprecated. FIXME.
7724 if test x${is_cross_compiler} = xyes ; then
7725 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7726 fi
7727
7728 # Default to --enable-multilib.
7729 if test x${enable_multilib} = x ; then
7730 target_configargs="--enable-multilib ${target_configargs}"
7731 fi
7732
7733 # Pass --with-newlib if appropriate. Note that target_configdirs has
7734 # changed from the earlier setting of with_newlib.
7735 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7736 target_configargs="--with-newlib ${target_configargs}"
7737 fi
7738
7739 # Different target subdirs use different values of certain variables
7740 # (notably CXX). Worse, multilibs use *lots* of different values.
7741 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7742 # it doesn't automatically accept command-line overrides of them.
7743 # This means it's not safe for target subdirs to share a cache file,
7744 # which is disgusting, but there you have it. Hopefully this can be
7745 # fixed in future. It's still worthwhile to use a cache file for each
7746 # directory. I think.
7747
7748 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7749 # We need to pass --target, as newer autoconf's requires consistency
7750 # for target_alias and gcc doesn't manage it consistently.
7751 target_configargs="--cache-file=./config.cache ${target_configargs}"
7752
7753 FLAGS_FOR_TARGET=
7754 case " $target_configdirs " in
7755 *" newlib "*)
7756 case " $target_configargs " in
7757 *" --with-newlib "*)
7758 case "$target" in
7759 *-cygwin*)
7760 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 $$s/winsup/w32api/include'
7761 ;;
7762 esac
7763
7764 # If we're not building GCC, don't discard standard headers.
7765 if test -d ${srcdir}/gcc; then
7766 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7767
7768 if test "${build}" != "${host}"; then
7769 # On Canadian crosses, CC_FOR_TARGET will have already been set
7770 # by `configure', so we won't have an opportunity to add -Bgcc/
7771 # to it. This is right: we don't want to search that directory
7772 # for binaries, but we want the header files in there, so add
7773 # them explicitly.
7774 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7775
7776 # Someone might think of using the pre-installed headers on
7777 # Canadian crosses, in case the installed compiler is not fully
7778 # compatible with the compiler being built. In this case, it
7779 # would be better to flag an error than risking having
7780 # incompatible object files being constructed. We can't
7781 # guarantee that an error will be flagged, but let's hope the
7782 # compiler will do it, when presented with incompatible header
7783 # files.
7784 fi
7785 fi
7786
7787 case "${target}-${is_cross_compiler}" in
7788 i[3456789]86-*-linux*-no)
7789 # Here host == target, so we don't need to build gcc,
7790 # so we don't want to discard standard headers.
7791 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7792 ;;
7793 *)
7794 # If we're building newlib, use its generic headers last, but search
7795 # for any libc-related directories first (so make it the last -B
7796 # switch).
7797 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7798
7799 # If we're building libgloss, find the startup file, simulator library
7800 # and linker script.
7801 case " $target_configdirs " in
7802 *" libgloss "*)
7803 # Look for startup file, simulator library and maybe linker script.
7804 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7805 # Look for libnosys.a in case the target needs it.
7806 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7807 # Most targets have the linker script in the source directory.
7808 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7809 ;;
7810 esac
7811 ;;
7812 esac
7813 ;;
7814 esac
7815 ;;
7816 esac
7817
7818 case "$target" in
7819 x86_64-*mingw* | *-w64-mingw*)
7820 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7821 # however, use a symlink named 'mingw' in ${prefix} .
7822 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7823 ;;
7824 *-mingw*)
7825 # MinGW can't be handled as Cygwin above since it does not use newlib.
7826 FLAGS_FOR_TARGET=$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'
7827 ;;
7828 esac
7829
7830 # Allow the user to override the flags for
7831 # our build compiler if desired.
7832 if test x"${build}" = x"${host}" ; then
7833 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7834 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7835 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7836 fi
7837
7838 # On Canadian crosses, we'll be searching the right directories for
7839 # the previously-installed cross compiler, so don't bother to add
7840 # flags for directories within the install tree of the compiler
7841 # being built; programs in there won't even run.
7842 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7843 # Search for pre-installed headers if nothing else fits.
7844 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7845 fi
7846
7847 if test "x${use_gnu_ld}" = x &&
7848 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7849 # Arrange for us to find uninstalled linker scripts.
7850 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7851 fi
7852
7853 # Search for other target-specific linker scripts and such.
7854 case "${target}" in
7855 mep*)
7856 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7857 ;;
7858 esac
7859
7860 # Makefile fragments.
7861 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7862 do
7863 eval fragval=\$$frag
7864 if test $fragval != /dev/null; then
7865 eval $frag=${srcdir}/$fragval
7866 fi
7867 done
7868
7869
7870
7871
7872
7873 # Miscellanea: directories, flags, etc.
7874
7875
7876
7877
7878
7879
7880
7881
7882 # Build module lists & subconfigure args.
7883
7884
7885
7886 # Host module lists & subconfigure args.
7887
7888
7889
7890 # Target module lists & subconfigure args.
7891
7892
7893
7894 # Build tools.
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912 # Generate default definitions for YACC, M4, LEX and other programs that run
7913 # on the build machine. These are used if the Makefile can't locate these
7914 # programs in objdir.
7915 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7916
7917 for ac_prog in 'bison -y' byacc yacc
7918 do
7919 # Extract the first word of "$ac_prog", so it can be a program name with args.
7920 set dummy $ac_prog; ac_word=$2
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7922 $as_echo_n "checking for $ac_word... " >&6; }
7923 if test "${ac_cv_prog_YACC+set}" = set; then :
7924 $as_echo_n "(cached) " >&6
7925 else
7926 if test -n "$YACC"; then
7927 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7928 else
7929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7930 for as_dir in $PATH
7931 do
7932 IFS=$as_save_IFS
7933 test -z "$as_dir" && as_dir=.
7934 for ac_exec_ext in '' $ac_executable_extensions; do
7935 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7936 ac_cv_prog_YACC="$ac_prog"
7937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7938 break 2
7939 fi
7940 done
7941 done
7942 IFS=$as_save_IFS
7943
7944 fi
7945 fi
7946 YACC=$ac_cv_prog_YACC
7947 if test -n "$YACC"; then
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7949 $as_echo "$YACC" >&6; }
7950 else
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7952 $as_echo "no" >&6; }
7953 fi
7954
7955
7956 test -n "$YACC" && break
7957 done
7958 test -n "$YACC" || YACC="$MISSING bison -y"
7959
7960 case " $build_configdirs " in
7961 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7962 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7963 esac
7964
7965 for ac_prog in bison
7966 do
7967 # Extract the first word of "$ac_prog", so it can be a program name with args.
7968 set dummy $ac_prog; ac_word=$2
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7970 $as_echo_n "checking for $ac_word... " >&6; }
7971 if test "${ac_cv_prog_BISON+set}" = set; then :
7972 $as_echo_n "(cached) " >&6
7973 else
7974 if test -n "$BISON"; then
7975 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7976 else
7977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7978 for as_dir in $PATH
7979 do
7980 IFS=$as_save_IFS
7981 test -z "$as_dir" && as_dir=.
7982 for ac_exec_ext in '' $ac_executable_extensions; do
7983 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7984 ac_cv_prog_BISON="$ac_prog"
7985 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7986 break 2
7987 fi
7988 done
7989 done
7990 IFS=$as_save_IFS
7991
7992 fi
7993 fi
7994 BISON=$ac_cv_prog_BISON
7995 if test -n "$BISON"; then
7996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7997 $as_echo "$BISON" >&6; }
7998 else
7999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8000 $as_echo "no" >&6; }
8001 fi
8002
8003
8004 test -n "$BISON" && break
8005 done
8006 test -n "$BISON" || BISON="$MISSING bison"
8007
8008 case " $build_configdirs " in
8009 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8010 esac
8011
8012 for ac_prog in gm4 gnum4 m4
8013 do
8014 # Extract the first word of "$ac_prog", so it can be a program name with args.
8015 set dummy $ac_prog; ac_word=$2
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8017 $as_echo_n "checking for $ac_word... " >&6; }
8018 if test "${ac_cv_prog_M4+set}" = set; then :
8019 $as_echo_n "(cached) " >&6
8020 else
8021 if test -n "$M4"; then
8022 ac_cv_prog_M4="$M4" # Let the user override the test.
8023 else
8024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8025 for as_dir in $PATH
8026 do
8027 IFS=$as_save_IFS
8028 test -z "$as_dir" && as_dir=.
8029 for ac_exec_ext in '' $ac_executable_extensions; do
8030 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8031 ac_cv_prog_M4="$ac_prog"
8032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8033 break 2
8034 fi
8035 done
8036 done
8037 IFS=$as_save_IFS
8038
8039 fi
8040 fi
8041 M4=$ac_cv_prog_M4
8042 if test -n "$M4"; then
8043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8044 $as_echo "$M4" >&6; }
8045 else
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8047 $as_echo "no" >&6; }
8048 fi
8049
8050
8051 test -n "$M4" && break
8052 done
8053 test -n "$M4" || M4="$MISSING m4"
8054
8055 case " $build_configdirs " in
8056 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8057 esac
8058
8059 for ac_prog in flex lex
8060 do
8061 # Extract the first word of "$ac_prog", so it can be a program name with args.
8062 set dummy $ac_prog; ac_word=$2
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8064 $as_echo_n "checking for $ac_word... " >&6; }
8065 if test "${ac_cv_prog_LEX+set}" = set; then :
8066 $as_echo_n "(cached) " >&6
8067 else
8068 if test -n "$LEX"; then
8069 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8070 else
8071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8072 for as_dir in $PATH
8073 do
8074 IFS=$as_save_IFS
8075 test -z "$as_dir" && as_dir=.
8076 for ac_exec_ext in '' $ac_executable_extensions; do
8077 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8078 ac_cv_prog_LEX="$ac_prog"
8079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8080 break 2
8081 fi
8082 done
8083 done
8084 IFS=$as_save_IFS
8085
8086 fi
8087 fi
8088 LEX=$ac_cv_prog_LEX
8089 if test -n "$LEX"; then
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8091 $as_echo "$LEX" >&6; }
8092 else
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8094 $as_echo "no" >&6; }
8095 fi
8096
8097
8098 test -n "$LEX" && break
8099 done
8100 test -n "$LEX" || LEX="$MISSING flex"
8101
8102 case " $build_configdirs " in
8103 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8104 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8105 esac
8106
8107 for ac_prog in flex
8108 do
8109 # Extract the first word of "$ac_prog", so it can be a program name with args.
8110 set dummy $ac_prog; ac_word=$2
8111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8112 $as_echo_n "checking for $ac_word... " >&6; }
8113 if test "${ac_cv_prog_FLEX+set}" = set; then :
8114 $as_echo_n "(cached) " >&6
8115 else
8116 if test -n "$FLEX"; then
8117 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8118 else
8119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8120 for as_dir in $PATH
8121 do
8122 IFS=$as_save_IFS
8123 test -z "$as_dir" && as_dir=.
8124 for ac_exec_ext in '' $ac_executable_extensions; do
8125 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8126 ac_cv_prog_FLEX="$ac_prog"
8127 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8128 break 2
8129 fi
8130 done
8131 done
8132 IFS=$as_save_IFS
8133
8134 fi
8135 fi
8136 FLEX=$ac_cv_prog_FLEX
8137 if test -n "$FLEX"; then
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8139 $as_echo "$FLEX" >&6; }
8140 else
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8142 $as_echo "no" >&6; }
8143 fi
8144
8145
8146 test -n "$FLEX" && break
8147 done
8148 test -n "$FLEX" || FLEX="$MISSING flex"
8149
8150 case " $build_configdirs " in
8151 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8152 esac
8153
8154 for ac_prog in makeinfo
8155 do
8156 # Extract the first word of "$ac_prog", so it can be a program name with args.
8157 set dummy $ac_prog; ac_word=$2
8158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8159 $as_echo_n "checking for $ac_word... " >&6; }
8160 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8161 $as_echo_n "(cached) " >&6
8162 else
8163 if test -n "$MAKEINFO"; then
8164 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8165 else
8166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8167 for as_dir in $PATH
8168 do
8169 IFS=$as_save_IFS
8170 test -z "$as_dir" && as_dir=.
8171 for ac_exec_ext in '' $ac_executable_extensions; do
8172 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8173 ac_cv_prog_MAKEINFO="$ac_prog"
8174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8175 break 2
8176 fi
8177 done
8178 done
8179 IFS=$as_save_IFS
8180
8181 fi
8182 fi
8183 MAKEINFO=$ac_cv_prog_MAKEINFO
8184 if test -n "$MAKEINFO"; then
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8186 $as_echo "$MAKEINFO" >&6; }
8187 else
8188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8189 $as_echo "no" >&6; }
8190 fi
8191
8192
8193 test -n "$MAKEINFO" && break
8194 done
8195 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8196
8197 case " $build_configdirs " in
8198 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8199 *)
8200
8201 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8202 # higher, else we use the "missing" dummy.
8203 if ${MAKEINFO} --version \
8204 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8205 :
8206 else
8207 MAKEINFO="$MISSING makeinfo"
8208 fi
8209 ;;
8210
8211 esac
8212
8213 # FIXME: expect and dejagnu may become build tools?
8214
8215 for ac_prog in expect
8216 do
8217 # Extract the first word of "$ac_prog", so it can be a program name with args.
8218 set dummy $ac_prog; ac_word=$2
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8220 $as_echo_n "checking for $ac_word... " >&6; }
8221 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8222 $as_echo_n "(cached) " >&6
8223 else
8224 if test -n "$EXPECT"; then
8225 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8226 else
8227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8228 for as_dir in $PATH
8229 do
8230 IFS=$as_save_IFS
8231 test -z "$as_dir" && as_dir=.
8232 for ac_exec_ext in '' $ac_executable_extensions; do
8233 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8234 ac_cv_prog_EXPECT="$ac_prog"
8235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8236 break 2
8237 fi
8238 done
8239 done
8240 IFS=$as_save_IFS
8241
8242 fi
8243 fi
8244 EXPECT=$ac_cv_prog_EXPECT
8245 if test -n "$EXPECT"; then
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8247 $as_echo "$EXPECT" >&6; }
8248 else
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8250 $as_echo "no" >&6; }
8251 fi
8252
8253
8254 test -n "$EXPECT" && break
8255 done
8256 test -n "$EXPECT" || EXPECT="expect"
8257
8258 case " $configdirs " in
8259 *" expect "*)
8260 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8261 ;;
8262 esac
8263
8264 for ac_prog in runtest
8265 do
8266 # Extract the first word of "$ac_prog", so it can be a program name with args.
8267 set dummy $ac_prog; ac_word=$2
8268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8269 $as_echo_n "checking for $ac_word... " >&6; }
8270 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8271 $as_echo_n "(cached) " >&6
8272 else
8273 if test -n "$RUNTEST"; then
8274 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8275 else
8276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8277 for as_dir in $PATH
8278 do
8279 IFS=$as_save_IFS
8280 test -z "$as_dir" && as_dir=.
8281 for ac_exec_ext in '' $ac_executable_extensions; do
8282 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8283 ac_cv_prog_RUNTEST="$ac_prog"
8284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8285 break 2
8286 fi
8287 done
8288 done
8289 IFS=$as_save_IFS
8290
8291 fi
8292 fi
8293 RUNTEST=$ac_cv_prog_RUNTEST
8294 if test -n "$RUNTEST"; then
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8296 $as_echo "$RUNTEST" >&6; }
8297 else
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8299 $as_echo "no" >&6; }
8300 fi
8301
8302
8303 test -n "$RUNTEST" && break
8304 done
8305 test -n "$RUNTEST" || RUNTEST="runtest"
8306
8307 case " $configdirs " in
8308 *" dejagnu "*)
8309 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8310 ;;
8311 esac
8312
8313
8314 # Host tools.
8315 ncn_tool_prefix=
8316 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8317 ncn_target_tool_prefix=
8318 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8319
8320
8321
8322 if test -n "$AR"; then
8323 ac_cv_prog_AR=$AR
8324 elif test -n "$ac_cv_prog_AR"; then
8325 AR=$ac_cv_prog_AR
8326 fi
8327
8328 if test -n "$ac_cv_prog_AR"; then
8329 for ncn_progname in ar; do
8330 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8331 set dummy ${ncn_progname}; ac_word=$2
8332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8333 $as_echo_n "checking for $ac_word... " >&6; }
8334 if test "${ac_cv_prog_AR+set}" = set; then :
8335 $as_echo_n "(cached) " >&6
8336 else
8337 if test -n "$AR"; then
8338 ac_cv_prog_AR="$AR" # Let the user override the test.
8339 else
8340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8341 for as_dir in $PATH
8342 do
8343 IFS=$as_save_IFS
8344 test -z "$as_dir" && as_dir=.
8345 for ac_exec_ext in '' $ac_executable_extensions; do
8346 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8347 ac_cv_prog_AR="${ncn_progname}"
8348 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8349 break 2
8350 fi
8351 done
8352 done
8353 IFS=$as_save_IFS
8354
8355 fi
8356 fi
8357 AR=$ac_cv_prog_AR
8358 if test -n "$AR"; then
8359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8360 $as_echo "$AR" >&6; }
8361 else
8362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8363 $as_echo "no" >&6; }
8364 fi
8365
8366
8367 done
8368 fi
8369
8370 for ncn_progname in ar; do
8371 if test -n "$ncn_tool_prefix"; then
8372 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8373 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8375 $as_echo_n "checking for $ac_word... " >&6; }
8376 if test "${ac_cv_prog_AR+set}" = set; then :
8377 $as_echo_n "(cached) " >&6
8378 else
8379 if test -n "$AR"; then
8380 ac_cv_prog_AR="$AR" # Let the user override the test.
8381 else
8382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8383 for as_dir in $PATH
8384 do
8385 IFS=$as_save_IFS
8386 test -z "$as_dir" && as_dir=.
8387 for ac_exec_ext in '' $ac_executable_extensions; do
8388 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8389 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8390 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8391 break 2
8392 fi
8393 done
8394 done
8395 IFS=$as_save_IFS
8396
8397 fi
8398 fi
8399 AR=$ac_cv_prog_AR
8400 if test -n "$AR"; then
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8402 $as_echo "$AR" >&6; }
8403 else
8404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8405 $as_echo "no" >&6; }
8406 fi
8407
8408
8409 fi
8410 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8411 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8412 set dummy ${ncn_progname}; ac_word=$2
8413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8414 $as_echo_n "checking for $ac_word... " >&6; }
8415 if test "${ac_cv_prog_AR+set}" = set; then :
8416 $as_echo_n "(cached) " >&6
8417 else
8418 if test -n "$AR"; then
8419 ac_cv_prog_AR="$AR" # Let the user override the test.
8420 else
8421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8422 for as_dir in $PATH
8423 do
8424 IFS=$as_save_IFS
8425 test -z "$as_dir" && as_dir=.
8426 for ac_exec_ext in '' $ac_executable_extensions; do
8427 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8428 ac_cv_prog_AR="${ncn_progname}"
8429 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8430 break 2
8431 fi
8432 done
8433 done
8434 IFS=$as_save_IFS
8435
8436 fi
8437 fi
8438 AR=$ac_cv_prog_AR
8439 if test -n "$AR"; then
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8441 $as_echo "$AR" >&6; }
8442 else
8443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8444 $as_echo "no" >&6; }
8445 fi
8446
8447
8448 fi
8449 test -n "$ac_cv_prog_AR" && break
8450 done
8451
8452 if test -z "$ac_cv_prog_AR" ; then
8453 set dummy ar
8454 if test $build = $host ; then
8455 AR="$2"
8456 else
8457 AR="${ncn_tool_prefix}$2"
8458 fi
8459 fi
8460
8461
8462
8463 if test -n "$AS"; then
8464 ac_cv_prog_AS=$AS
8465 elif test -n "$ac_cv_prog_AS"; then
8466 AS=$ac_cv_prog_AS
8467 fi
8468
8469 if test -n "$ac_cv_prog_AS"; then
8470 for ncn_progname in as; do
8471 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8472 set dummy ${ncn_progname}; ac_word=$2
8473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8474 $as_echo_n "checking for $ac_word... " >&6; }
8475 if test "${ac_cv_prog_AS+set}" = set; then :
8476 $as_echo_n "(cached) " >&6
8477 else
8478 if test -n "$AS"; then
8479 ac_cv_prog_AS="$AS" # Let the user override the test.
8480 else
8481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8482 for as_dir in $PATH
8483 do
8484 IFS=$as_save_IFS
8485 test -z "$as_dir" && as_dir=.
8486 for ac_exec_ext in '' $ac_executable_extensions; do
8487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8488 ac_cv_prog_AS="${ncn_progname}"
8489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8490 break 2
8491 fi
8492 done
8493 done
8494 IFS=$as_save_IFS
8495
8496 fi
8497 fi
8498 AS=$ac_cv_prog_AS
8499 if test -n "$AS"; then
8500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8501 $as_echo "$AS" >&6; }
8502 else
8503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8504 $as_echo "no" >&6; }
8505 fi
8506
8507
8508 done
8509 fi
8510
8511 for ncn_progname in as; do
8512 if test -n "$ncn_tool_prefix"; then
8513 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8514 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8516 $as_echo_n "checking for $ac_word... " >&6; }
8517 if test "${ac_cv_prog_AS+set}" = set; then :
8518 $as_echo_n "(cached) " >&6
8519 else
8520 if test -n "$AS"; then
8521 ac_cv_prog_AS="$AS" # Let the user override the test.
8522 else
8523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8524 for as_dir in $PATH
8525 do
8526 IFS=$as_save_IFS
8527 test -z "$as_dir" && as_dir=.
8528 for ac_exec_ext in '' $ac_executable_extensions; do
8529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8530 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8532 break 2
8533 fi
8534 done
8535 done
8536 IFS=$as_save_IFS
8537
8538 fi
8539 fi
8540 AS=$ac_cv_prog_AS
8541 if test -n "$AS"; then
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8543 $as_echo "$AS" >&6; }
8544 else
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8546 $as_echo "no" >&6; }
8547 fi
8548
8549
8550 fi
8551 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8552 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8553 set dummy ${ncn_progname}; ac_word=$2
8554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8555 $as_echo_n "checking for $ac_word... " >&6; }
8556 if test "${ac_cv_prog_AS+set}" = set; then :
8557 $as_echo_n "(cached) " >&6
8558 else
8559 if test -n "$AS"; then
8560 ac_cv_prog_AS="$AS" # Let the user override the test.
8561 else
8562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8563 for as_dir in $PATH
8564 do
8565 IFS=$as_save_IFS
8566 test -z "$as_dir" && as_dir=.
8567 for ac_exec_ext in '' $ac_executable_extensions; do
8568 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8569 ac_cv_prog_AS="${ncn_progname}"
8570 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8571 break 2
8572 fi
8573 done
8574 done
8575 IFS=$as_save_IFS
8576
8577 fi
8578 fi
8579 AS=$ac_cv_prog_AS
8580 if test -n "$AS"; then
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8582 $as_echo "$AS" >&6; }
8583 else
8584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8585 $as_echo "no" >&6; }
8586 fi
8587
8588
8589 fi
8590 test -n "$ac_cv_prog_AS" && break
8591 done
8592
8593 if test -z "$ac_cv_prog_AS" ; then
8594 set dummy as
8595 if test $build = $host ; then
8596 AS="$2"
8597 else
8598 AS="${ncn_tool_prefix}$2"
8599 fi
8600 fi
8601
8602
8603
8604 if test -n "$DLLTOOL"; then
8605 ac_cv_prog_DLLTOOL=$DLLTOOL
8606 elif test -n "$ac_cv_prog_DLLTOOL"; then
8607 DLLTOOL=$ac_cv_prog_DLLTOOL
8608 fi
8609
8610 if test -n "$ac_cv_prog_DLLTOOL"; then
8611 for ncn_progname in dlltool; do
8612 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8613 set dummy ${ncn_progname}; ac_word=$2
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8615 $as_echo_n "checking for $ac_word... " >&6; }
8616 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8617 $as_echo_n "(cached) " >&6
8618 else
8619 if test -n "$DLLTOOL"; then
8620 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8621 else
8622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8623 for as_dir in $PATH
8624 do
8625 IFS=$as_save_IFS
8626 test -z "$as_dir" && as_dir=.
8627 for ac_exec_ext in '' $ac_executable_extensions; do
8628 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8629 ac_cv_prog_DLLTOOL="${ncn_progname}"
8630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8631 break 2
8632 fi
8633 done
8634 done
8635 IFS=$as_save_IFS
8636
8637 fi
8638 fi
8639 DLLTOOL=$ac_cv_prog_DLLTOOL
8640 if test -n "$DLLTOOL"; then
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8642 $as_echo "$DLLTOOL" >&6; }
8643 else
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8645 $as_echo "no" >&6; }
8646 fi
8647
8648
8649 done
8650 fi
8651
8652 for ncn_progname in dlltool; do
8653 if test -n "$ncn_tool_prefix"; then
8654 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8655 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8657 $as_echo_n "checking for $ac_word... " >&6; }
8658 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8659 $as_echo_n "(cached) " >&6
8660 else
8661 if test -n "$DLLTOOL"; then
8662 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8663 else
8664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8665 for as_dir in $PATH
8666 do
8667 IFS=$as_save_IFS
8668 test -z "$as_dir" && as_dir=.
8669 for ac_exec_ext in '' $ac_executable_extensions; do
8670 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8671 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8672 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8673 break 2
8674 fi
8675 done
8676 done
8677 IFS=$as_save_IFS
8678
8679 fi
8680 fi
8681 DLLTOOL=$ac_cv_prog_DLLTOOL
8682 if test -n "$DLLTOOL"; then
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8684 $as_echo "$DLLTOOL" >&6; }
8685 else
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8687 $as_echo "no" >&6; }
8688 fi
8689
8690
8691 fi
8692 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8693 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8694 set dummy ${ncn_progname}; ac_word=$2
8695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8696 $as_echo_n "checking for $ac_word... " >&6; }
8697 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8698 $as_echo_n "(cached) " >&6
8699 else
8700 if test -n "$DLLTOOL"; then
8701 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8702 else
8703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8704 for as_dir in $PATH
8705 do
8706 IFS=$as_save_IFS
8707 test -z "$as_dir" && as_dir=.
8708 for ac_exec_ext in '' $ac_executable_extensions; do
8709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8710 ac_cv_prog_DLLTOOL="${ncn_progname}"
8711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8712 break 2
8713 fi
8714 done
8715 done
8716 IFS=$as_save_IFS
8717
8718 fi
8719 fi
8720 DLLTOOL=$ac_cv_prog_DLLTOOL
8721 if test -n "$DLLTOOL"; then
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8723 $as_echo "$DLLTOOL" >&6; }
8724 else
8725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8726 $as_echo "no" >&6; }
8727 fi
8728
8729
8730 fi
8731 test -n "$ac_cv_prog_DLLTOOL" && break
8732 done
8733
8734 if test -z "$ac_cv_prog_DLLTOOL" ; then
8735 set dummy dlltool
8736 if test $build = $host ; then
8737 DLLTOOL="$2"
8738 else
8739 DLLTOOL="${ncn_tool_prefix}$2"
8740 fi
8741 fi
8742
8743
8744
8745 if test -n "$LD"; then
8746 ac_cv_prog_LD=$LD
8747 elif test -n "$ac_cv_prog_LD"; then
8748 LD=$ac_cv_prog_LD
8749 fi
8750
8751 if test -n "$ac_cv_prog_LD"; then
8752 for ncn_progname in ld; do
8753 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8754 set dummy ${ncn_progname}; ac_word=$2
8755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8756 $as_echo_n "checking for $ac_word... " >&6; }
8757 if test "${ac_cv_prog_LD+set}" = set; then :
8758 $as_echo_n "(cached) " >&6
8759 else
8760 if test -n "$LD"; then
8761 ac_cv_prog_LD="$LD" # Let the user override the test.
8762 else
8763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8764 for as_dir in $PATH
8765 do
8766 IFS=$as_save_IFS
8767 test -z "$as_dir" && as_dir=.
8768 for ac_exec_ext in '' $ac_executable_extensions; do
8769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8770 ac_cv_prog_LD="${ncn_progname}"
8771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8772 break 2
8773 fi
8774 done
8775 done
8776 IFS=$as_save_IFS
8777
8778 fi
8779 fi
8780 LD=$ac_cv_prog_LD
8781 if test -n "$LD"; then
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8783 $as_echo "$LD" >&6; }
8784 else
8785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8786 $as_echo "no" >&6; }
8787 fi
8788
8789
8790 done
8791 fi
8792
8793 for ncn_progname in ld; do
8794 if test -n "$ncn_tool_prefix"; then
8795 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8796 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8798 $as_echo_n "checking for $ac_word... " >&6; }
8799 if test "${ac_cv_prog_LD+set}" = set; then :
8800 $as_echo_n "(cached) " >&6
8801 else
8802 if test -n "$LD"; then
8803 ac_cv_prog_LD="$LD" # Let the user override the test.
8804 else
8805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8806 for as_dir in $PATH
8807 do
8808 IFS=$as_save_IFS
8809 test -z "$as_dir" && as_dir=.
8810 for ac_exec_ext in '' $ac_executable_extensions; do
8811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8812 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8814 break 2
8815 fi
8816 done
8817 done
8818 IFS=$as_save_IFS
8819
8820 fi
8821 fi
8822 LD=$ac_cv_prog_LD
8823 if test -n "$LD"; then
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8825 $as_echo "$LD" >&6; }
8826 else
8827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8828 $as_echo "no" >&6; }
8829 fi
8830
8831
8832 fi
8833 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8834 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8835 set dummy ${ncn_progname}; ac_word=$2
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8837 $as_echo_n "checking for $ac_word... " >&6; }
8838 if test "${ac_cv_prog_LD+set}" = set; then :
8839 $as_echo_n "(cached) " >&6
8840 else
8841 if test -n "$LD"; then
8842 ac_cv_prog_LD="$LD" # Let the user override the test.
8843 else
8844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8845 for as_dir in $PATH
8846 do
8847 IFS=$as_save_IFS
8848 test -z "$as_dir" && as_dir=.
8849 for ac_exec_ext in '' $ac_executable_extensions; do
8850 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8851 ac_cv_prog_LD="${ncn_progname}"
8852 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8853 break 2
8854 fi
8855 done
8856 done
8857 IFS=$as_save_IFS
8858
8859 fi
8860 fi
8861 LD=$ac_cv_prog_LD
8862 if test -n "$LD"; then
8863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8864 $as_echo "$LD" >&6; }
8865 else
8866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8867 $as_echo "no" >&6; }
8868 fi
8869
8870
8871 fi
8872 test -n "$ac_cv_prog_LD" && break
8873 done
8874
8875 if test -z "$ac_cv_prog_LD" ; then
8876 set dummy ld
8877 if test $build = $host ; then
8878 LD="$2"
8879 else
8880 LD="${ncn_tool_prefix}$2"
8881 fi
8882 fi
8883
8884
8885
8886 if test -n "$LIPO"; then
8887 ac_cv_prog_LIPO=$LIPO
8888 elif test -n "$ac_cv_prog_LIPO"; then
8889 LIPO=$ac_cv_prog_LIPO
8890 fi
8891
8892 if test -n "$ac_cv_prog_LIPO"; then
8893 for ncn_progname in lipo; do
8894 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8895 set dummy ${ncn_progname}; ac_word=$2
8896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8897 $as_echo_n "checking for $ac_word... " >&6; }
8898 if test "${ac_cv_prog_LIPO+set}" = set; then :
8899 $as_echo_n "(cached) " >&6
8900 else
8901 if test -n "$LIPO"; then
8902 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8903 else
8904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8905 for as_dir in $PATH
8906 do
8907 IFS=$as_save_IFS
8908 test -z "$as_dir" && as_dir=.
8909 for ac_exec_ext in '' $ac_executable_extensions; do
8910 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8911 ac_cv_prog_LIPO="${ncn_progname}"
8912 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8913 break 2
8914 fi
8915 done
8916 done
8917 IFS=$as_save_IFS
8918
8919 fi
8920 fi
8921 LIPO=$ac_cv_prog_LIPO
8922 if test -n "$LIPO"; then
8923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8924 $as_echo "$LIPO" >&6; }
8925 else
8926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8927 $as_echo "no" >&6; }
8928 fi
8929
8930
8931 done
8932 fi
8933
8934 for ncn_progname in lipo; do
8935 if test -n "$ncn_tool_prefix"; then
8936 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8937 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8939 $as_echo_n "checking for $ac_word... " >&6; }
8940 if test "${ac_cv_prog_LIPO+set}" = set; then :
8941 $as_echo_n "(cached) " >&6
8942 else
8943 if test -n "$LIPO"; then
8944 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8945 else
8946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8947 for as_dir in $PATH
8948 do
8949 IFS=$as_save_IFS
8950 test -z "$as_dir" && as_dir=.
8951 for ac_exec_ext in '' $ac_executable_extensions; do
8952 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8953 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8955 break 2
8956 fi
8957 done
8958 done
8959 IFS=$as_save_IFS
8960
8961 fi
8962 fi
8963 LIPO=$ac_cv_prog_LIPO
8964 if test -n "$LIPO"; then
8965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8966 $as_echo "$LIPO" >&6; }
8967 else
8968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8969 $as_echo "no" >&6; }
8970 fi
8971
8972
8973 fi
8974 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8975 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8976 set dummy ${ncn_progname}; ac_word=$2
8977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8978 $as_echo_n "checking for $ac_word... " >&6; }
8979 if test "${ac_cv_prog_LIPO+set}" = set; then :
8980 $as_echo_n "(cached) " >&6
8981 else
8982 if test -n "$LIPO"; then
8983 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8984 else
8985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8986 for as_dir in $PATH
8987 do
8988 IFS=$as_save_IFS
8989 test -z "$as_dir" && as_dir=.
8990 for ac_exec_ext in '' $ac_executable_extensions; do
8991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8992 ac_cv_prog_LIPO="${ncn_progname}"
8993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8994 break 2
8995 fi
8996 done
8997 done
8998 IFS=$as_save_IFS
8999
9000 fi
9001 fi
9002 LIPO=$ac_cv_prog_LIPO
9003 if test -n "$LIPO"; then
9004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9005 $as_echo "$LIPO" >&6; }
9006 else
9007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9008 $as_echo "no" >&6; }
9009 fi
9010
9011
9012 fi
9013 test -n "$ac_cv_prog_LIPO" && break
9014 done
9015
9016 if test -z "$ac_cv_prog_LIPO" ; then
9017 set dummy lipo
9018 if test $build = $host ; then
9019 LIPO="$2"
9020 else
9021 LIPO="${ncn_tool_prefix}$2"
9022 fi
9023 fi
9024
9025
9026
9027 if test -n "$NM"; then
9028 ac_cv_prog_NM=$NM
9029 elif test -n "$ac_cv_prog_NM"; then
9030 NM=$ac_cv_prog_NM
9031 fi
9032
9033 if test -n "$ac_cv_prog_NM"; then
9034 for ncn_progname in nm; do
9035 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9036 set dummy ${ncn_progname}; ac_word=$2
9037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9038 $as_echo_n "checking for $ac_word... " >&6; }
9039 if test "${ac_cv_prog_NM+set}" = set; then :
9040 $as_echo_n "(cached) " >&6
9041 else
9042 if test -n "$NM"; then
9043 ac_cv_prog_NM="$NM" # Let the user override the test.
9044 else
9045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9046 for as_dir in $PATH
9047 do
9048 IFS=$as_save_IFS
9049 test -z "$as_dir" && as_dir=.
9050 for ac_exec_ext in '' $ac_executable_extensions; do
9051 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9052 ac_cv_prog_NM="${ncn_progname}"
9053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9054 break 2
9055 fi
9056 done
9057 done
9058 IFS=$as_save_IFS
9059
9060 fi
9061 fi
9062 NM=$ac_cv_prog_NM
9063 if test -n "$NM"; then
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9065 $as_echo "$NM" >&6; }
9066 else
9067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9068 $as_echo "no" >&6; }
9069 fi
9070
9071
9072 done
9073 fi
9074
9075 for ncn_progname in nm; do
9076 if test -n "$ncn_tool_prefix"; then
9077 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9078 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9080 $as_echo_n "checking for $ac_word... " >&6; }
9081 if test "${ac_cv_prog_NM+set}" = set; then :
9082 $as_echo_n "(cached) " >&6
9083 else
9084 if test -n "$NM"; then
9085 ac_cv_prog_NM="$NM" # Let the user override the test.
9086 else
9087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9088 for as_dir in $PATH
9089 do
9090 IFS=$as_save_IFS
9091 test -z "$as_dir" && as_dir=.
9092 for ac_exec_ext in '' $ac_executable_extensions; do
9093 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9094 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9095 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9096 break 2
9097 fi
9098 done
9099 done
9100 IFS=$as_save_IFS
9101
9102 fi
9103 fi
9104 NM=$ac_cv_prog_NM
9105 if test -n "$NM"; then
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9107 $as_echo "$NM" >&6; }
9108 else
9109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9110 $as_echo "no" >&6; }
9111 fi
9112
9113
9114 fi
9115 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9116 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9117 set dummy ${ncn_progname}; ac_word=$2
9118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9119 $as_echo_n "checking for $ac_word... " >&6; }
9120 if test "${ac_cv_prog_NM+set}" = set; then :
9121 $as_echo_n "(cached) " >&6
9122 else
9123 if test -n "$NM"; then
9124 ac_cv_prog_NM="$NM" # Let the user override the test.
9125 else
9126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9127 for as_dir in $PATH
9128 do
9129 IFS=$as_save_IFS
9130 test -z "$as_dir" && as_dir=.
9131 for ac_exec_ext in '' $ac_executable_extensions; do
9132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9133 ac_cv_prog_NM="${ncn_progname}"
9134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9135 break 2
9136 fi
9137 done
9138 done
9139 IFS=$as_save_IFS
9140
9141 fi
9142 fi
9143 NM=$ac_cv_prog_NM
9144 if test -n "$NM"; then
9145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9146 $as_echo "$NM" >&6; }
9147 else
9148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9149 $as_echo "no" >&6; }
9150 fi
9151
9152
9153 fi
9154 test -n "$ac_cv_prog_NM" && break
9155 done
9156
9157 if test -z "$ac_cv_prog_NM" ; then
9158 set dummy nm
9159 if test $build = $host ; then
9160 NM="$2"
9161 else
9162 NM="${ncn_tool_prefix}$2"
9163 fi
9164 fi
9165
9166
9167
9168 if test -n "$RANLIB"; then
9169 ac_cv_prog_RANLIB=$RANLIB
9170 elif test -n "$ac_cv_prog_RANLIB"; then
9171 RANLIB=$ac_cv_prog_RANLIB
9172 fi
9173
9174 if test -n "$ac_cv_prog_RANLIB"; then
9175 for ncn_progname in ranlib; do
9176 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9177 set dummy ${ncn_progname}; ac_word=$2
9178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9179 $as_echo_n "checking for $ac_word... " >&6; }
9180 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9181 $as_echo_n "(cached) " >&6
9182 else
9183 if test -n "$RANLIB"; then
9184 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9185 else
9186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9187 for as_dir in $PATH
9188 do
9189 IFS=$as_save_IFS
9190 test -z "$as_dir" && as_dir=.
9191 for ac_exec_ext in '' $ac_executable_extensions; do
9192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9193 ac_cv_prog_RANLIB="${ncn_progname}"
9194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9195 break 2
9196 fi
9197 done
9198 done
9199 IFS=$as_save_IFS
9200
9201 fi
9202 fi
9203 RANLIB=$ac_cv_prog_RANLIB
9204 if test -n "$RANLIB"; then
9205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9206 $as_echo "$RANLIB" >&6; }
9207 else
9208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9209 $as_echo "no" >&6; }
9210 fi
9211
9212
9213 done
9214 fi
9215
9216 for ncn_progname in ranlib; do
9217 if test -n "$ncn_tool_prefix"; then
9218 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9219 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9221 $as_echo_n "checking for $ac_word... " >&6; }
9222 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9223 $as_echo_n "(cached) " >&6
9224 else
9225 if test -n "$RANLIB"; then
9226 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9227 else
9228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9229 for as_dir in $PATH
9230 do
9231 IFS=$as_save_IFS
9232 test -z "$as_dir" && as_dir=.
9233 for ac_exec_ext in '' $ac_executable_extensions; do
9234 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9235 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9237 break 2
9238 fi
9239 done
9240 done
9241 IFS=$as_save_IFS
9242
9243 fi
9244 fi
9245 RANLIB=$ac_cv_prog_RANLIB
9246 if test -n "$RANLIB"; then
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9248 $as_echo "$RANLIB" >&6; }
9249 else
9250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9251 $as_echo "no" >&6; }
9252 fi
9253
9254
9255 fi
9256 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9257 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9258 set dummy ${ncn_progname}; ac_word=$2
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9260 $as_echo_n "checking for $ac_word... " >&6; }
9261 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9262 $as_echo_n "(cached) " >&6
9263 else
9264 if test -n "$RANLIB"; then
9265 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9266 else
9267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9268 for as_dir in $PATH
9269 do
9270 IFS=$as_save_IFS
9271 test -z "$as_dir" && as_dir=.
9272 for ac_exec_ext in '' $ac_executable_extensions; do
9273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9274 ac_cv_prog_RANLIB="${ncn_progname}"
9275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9276 break 2
9277 fi
9278 done
9279 done
9280 IFS=$as_save_IFS
9281
9282 fi
9283 fi
9284 RANLIB=$ac_cv_prog_RANLIB
9285 if test -n "$RANLIB"; then
9286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9287 $as_echo "$RANLIB" >&6; }
9288 else
9289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9290 $as_echo "no" >&6; }
9291 fi
9292
9293
9294 fi
9295 test -n "$ac_cv_prog_RANLIB" && break
9296 done
9297
9298 if test -z "$ac_cv_prog_RANLIB" ; then
9299 RANLIB=":"
9300 fi
9301
9302
9303
9304 if test -n "$STRIP"; then
9305 ac_cv_prog_STRIP=$STRIP
9306 elif test -n "$ac_cv_prog_STRIP"; then
9307 STRIP=$ac_cv_prog_STRIP
9308 fi
9309
9310 if test -n "$ac_cv_prog_STRIP"; then
9311 for ncn_progname in strip; do
9312 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9313 set dummy ${ncn_progname}; ac_word=$2
9314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9315 $as_echo_n "checking for $ac_word... " >&6; }
9316 if test "${ac_cv_prog_STRIP+set}" = set; then :
9317 $as_echo_n "(cached) " >&6
9318 else
9319 if test -n "$STRIP"; then
9320 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9321 else
9322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9323 for as_dir in $PATH
9324 do
9325 IFS=$as_save_IFS
9326 test -z "$as_dir" && as_dir=.
9327 for ac_exec_ext in '' $ac_executable_extensions; do
9328 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9329 ac_cv_prog_STRIP="${ncn_progname}"
9330 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9331 break 2
9332 fi
9333 done
9334 done
9335 IFS=$as_save_IFS
9336
9337 fi
9338 fi
9339 STRIP=$ac_cv_prog_STRIP
9340 if test -n "$STRIP"; then
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9342 $as_echo "$STRIP" >&6; }
9343 else
9344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9345 $as_echo "no" >&6; }
9346 fi
9347
9348
9349 done
9350 fi
9351
9352 for ncn_progname in strip; do
9353 if test -n "$ncn_tool_prefix"; then
9354 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9355 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9357 $as_echo_n "checking for $ac_word... " >&6; }
9358 if test "${ac_cv_prog_STRIP+set}" = set; then :
9359 $as_echo_n "(cached) " >&6
9360 else
9361 if test -n "$STRIP"; then
9362 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9363 else
9364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9365 for as_dir in $PATH
9366 do
9367 IFS=$as_save_IFS
9368 test -z "$as_dir" && as_dir=.
9369 for ac_exec_ext in '' $ac_executable_extensions; do
9370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9371 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9372 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9373 break 2
9374 fi
9375 done
9376 done
9377 IFS=$as_save_IFS
9378
9379 fi
9380 fi
9381 STRIP=$ac_cv_prog_STRIP
9382 if test -n "$STRIP"; then
9383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9384 $as_echo "$STRIP" >&6; }
9385 else
9386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9387 $as_echo "no" >&6; }
9388 fi
9389
9390
9391 fi
9392 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9393 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9394 set dummy ${ncn_progname}; ac_word=$2
9395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9396 $as_echo_n "checking for $ac_word... " >&6; }
9397 if test "${ac_cv_prog_STRIP+set}" = set; then :
9398 $as_echo_n "(cached) " >&6
9399 else
9400 if test -n "$STRIP"; then
9401 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9402 else
9403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9404 for as_dir in $PATH
9405 do
9406 IFS=$as_save_IFS
9407 test -z "$as_dir" && as_dir=.
9408 for ac_exec_ext in '' $ac_executable_extensions; do
9409 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9410 ac_cv_prog_STRIP="${ncn_progname}"
9411 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9412 break 2
9413 fi
9414 done
9415 done
9416 IFS=$as_save_IFS
9417
9418 fi
9419 fi
9420 STRIP=$ac_cv_prog_STRIP
9421 if test -n "$STRIP"; then
9422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9423 $as_echo "$STRIP" >&6; }
9424 else
9425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9426 $as_echo "no" >&6; }
9427 fi
9428
9429
9430 fi
9431 test -n "$ac_cv_prog_STRIP" && break
9432 done
9433
9434 if test -z "$ac_cv_prog_STRIP" ; then
9435 STRIP=":"
9436 fi
9437
9438
9439
9440 if test -n "$WINDRES"; then
9441 ac_cv_prog_WINDRES=$WINDRES
9442 elif test -n "$ac_cv_prog_WINDRES"; then
9443 WINDRES=$ac_cv_prog_WINDRES
9444 fi
9445
9446 if test -n "$ac_cv_prog_WINDRES"; then
9447 for ncn_progname in windres; do
9448 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9449 set dummy ${ncn_progname}; ac_word=$2
9450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9451 $as_echo_n "checking for $ac_word... " >&6; }
9452 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9453 $as_echo_n "(cached) " >&6
9454 else
9455 if test -n "$WINDRES"; then
9456 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9457 else
9458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9459 for as_dir in $PATH
9460 do
9461 IFS=$as_save_IFS
9462 test -z "$as_dir" && as_dir=.
9463 for ac_exec_ext in '' $ac_executable_extensions; do
9464 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9465 ac_cv_prog_WINDRES="${ncn_progname}"
9466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9467 break 2
9468 fi
9469 done
9470 done
9471 IFS=$as_save_IFS
9472
9473 fi
9474 fi
9475 WINDRES=$ac_cv_prog_WINDRES
9476 if test -n "$WINDRES"; then
9477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9478 $as_echo "$WINDRES" >&6; }
9479 else
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9481 $as_echo "no" >&6; }
9482 fi
9483
9484
9485 done
9486 fi
9487
9488 for ncn_progname in windres; do
9489 if test -n "$ncn_tool_prefix"; then
9490 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9491 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9493 $as_echo_n "checking for $ac_word... " >&6; }
9494 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9495 $as_echo_n "(cached) " >&6
9496 else
9497 if test -n "$WINDRES"; then
9498 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9499 else
9500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9501 for as_dir in $PATH
9502 do
9503 IFS=$as_save_IFS
9504 test -z "$as_dir" && as_dir=.
9505 for ac_exec_ext in '' $ac_executable_extensions; do
9506 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9507 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9508 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9509 break 2
9510 fi
9511 done
9512 done
9513 IFS=$as_save_IFS
9514
9515 fi
9516 fi
9517 WINDRES=$ac_cv_prog_WINDRES
9518 if test -n "$WINDRES"; then
9519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9520 $as_echo "$WINDRES" >&6; }
9521 else
9522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9523 $as_echo "no" >&6; }
9524 fi
9525
9526
9527 fi
9528 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9529 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9530 set dummy ${ncn_progname}; ac_word=$2
9531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9532 $as_echo_n "checking for $ac_word... " >&6; }
9533 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9534 $as_echo_n "(cached) " >&6
9535 else
9536 if test -n "$WINDRES"; then
9537 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9538 else
9539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9540 for as_dir in $PATH
9541 do
9542 IFS=$as_save_IFS
9543 test -z "$as_dir" && as_dir=.
9544 for ac_exec_ext in '' $ac_executable_extensions; do
9545 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9546 ac_cv_prog_WINDRES="${ncn_progname}"
9547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9548 break 2
9549 fi
9550 done
9551 done
9552 IFS=$as_save_IFS
9553
9554 fi
9555 fi
9556 WINDRES=$ac_cv_prog_WINDRES
9557 if test -n "$WINDRES"; then
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9559 $as_echo "$WINDRES" >&6; }
9560 else
9561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9562 $as_echo "no" >&6; }
9563 fi
9564
9565
9566 fi
9567 test -n "$ac_cv_prog_WINDRES" && break
9568 done
9569
9570 if test -z "$ac_cv_prog_WINDRES" ; then
9571 set dummy windres
9572 if test $build = $host ; then
9573 WINDRES="$2"
9574 else
9575 WINDRES="${ncn_tool_prefix}$2"
9576 fi
9577 fi
9578
9579
9580
9581 if test -n "$WINDMC"; then
9582 ac_cv_prog_WINDMC=$WINDMC
9583 elif test -n "$ac_cv_prog_WINDMC"; then
9584 WINDMC=$ac_cv_prog_WINDMC
9585 fi
9586
9587 if test -n "$ac_cv_prog_WINDMC"; then
9588 for ncn_progname in windmc; do
9589 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9590 set dummy ${ncn_progname}; ac_word=$2
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9592 $as_echo_n "checking for $ac_word... " >&6; }
9593 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9594 $as_echo_n "(cached) " >&6
9595 else
9596 if test -n "$WINDMC"; then
9597 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9598 else
9599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9600 for as_dir in $PATH
9601 do
9602 IFS=$as_save_IFS
9603 test -z "$as_dir" && as_dir=.
9604 for ac_exec_ext in '' $ac_executable_extensions; do
9605 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9606 ac_cv_prog_WINDMC="${ncn_progname}"
9607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9608 break 2
9609 fi
9610 done
9611 done
9612 IFS=$as_save_IFS
9613
9614 fi
9615 fi
9616 WINDMC=$ac_cv_prog_WINDMC
9617 if test -n "$WINDMC"; then
9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9619 $as_echo "$WINDMC" >&6; }
9620 else
9621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9622 $as_echo "no" >&6; }
9623 fi
9624
9625
9626 done
9627 fi
9628
9629 for ncn_progname in windmc; do
9630 if test -n "$ncn_tool_prefix"; then
9631 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9632 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9634 $as_echo_n "checking for $ac_word... " >&6; }
9635 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9636 $as_echo_n "(cached) " >&6
9637 else
9638 if test -n "$WINDMC"; then
9639 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9640 else
9641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9642 for as_dir in $PATH
9643 do
9644 IFS=$as_save_IFS
9645 test -z "$as_dir" && as_dir=.
9646 for ac_exec_ext in '' $ac_executable_extensions; do
9647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9648 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9650 break 2
9651 fi
9652 done
9653 done
9654 IFS=$as_save_IFS
9655
9656 fi
9657 fi
9658 WINDMC=$ac_cv_prog_WINDMC
9659 if test -n "$WINDMC"; then
9660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9661 $as_echo "$WINDMC" >&6; }
9662 else
9663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9664 $as_echo "no" >&6; }
9665 fi
9666
9667
9668 fi
9669 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9670 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9671 set dummy ${ncn_progname}; ac_word=$2
9672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9673 $as_echo_n "checking for $ac_word... " >&6; }
9674 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9675 $as_echo_n "(cached) " >&6
9676 else
9677 if test -n "$WINDMC"; then
9678 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9679 else
9680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9681 for as_dir in $PATH
9682 do
9683 IFS=$as_save_IFS
9684 test -z "$as_dir" && as_dir=.
9685 for ac_exec_ext in '' $ac_executable_extensions; do
9686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9687 ac_cv_prog_WINDMC="${ncn_progname}"
9688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9689 break 2
9690 fi
9691 done
9692 done
9693 IFS=$as_save_IFS
9694
9695 fi
9696 fi
9697 WINDMC=$ac_cv_prog_WINDMC
9698 if test -n "$WINDMC"; then
9699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9700 $as_echo "$WINDMC" >&6; }
9701 else
9702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9703 $as_echo "no" >&6; }
9704 fi
9705
9706
9707 fi
9708 test -n "$ac_cv_prog_WINDMC" && break
9709 done
9710
9711 if test -z "$ac_cv_prog_WINDMC" ; then
9712 set dummy windmc
9713 if test $build = $host ; then
9714 WINDMC="$2"
9715 else
9716 WINDMC="${ncn_tool_prefix}$2"
9717 fi
9718 fi
9719
9720
9721
9722 if test -n "$OBJCOPY"; then
9723 ac_cv_prog_OBJCOPY=$OBJCOPY
9724 elif test -n "$ac_cv_prog_OBJCOPY"; then
9725 OBJCOPY=$ac_cv_prog_OBJCOPY
9726 fi
9727
9728 if test -n "$ac_cv_prog_OBJCOPY"; then
9729 for ncn_progname in objcopy; do
9730 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9731 set dummy ${ncn_progname}; ac_word=$2
9732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9733 $as_echo_n "checking for $ac_word... " >&6; }
9734 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9735 $as_echo_n "(cached) " >&6
9736 else
9737 if test -n "$OBJCOPY"; then
9738 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9739 else
9740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9741 for as_dir in $PATH
9742 do
9743 IFS=$as_save_IFS
9744 test -z "$as_dir" && as_dir=.
9745 for ac_exec_ext in '' $ac_executable_extensions; do
9746 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9747 ac_cv_prog_OBJCOPY="${ncn_progname}"
9748 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9749 break 2
9750 fi
9751 done
9752 done
9753 IFS=$as_save_IFS
9754
9755 fi
9756 fi
9757 OBJCOPY=$ac_cv_prog_OBJCOPY
9758 if test -n "$OBJCOPY"; then
9759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9760 $as_echo "$OBJCOPY" >&6; }
9761 else
9762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9763 $as_echo "no" >&6; }
9764 fi
9765
9766
9767 done
9768 fi
9769
9770 for ncn_progname in objcopy; do
9771 if test -n "$ncn_tool_prefix"; then
9772 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9773 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9775 $as_echo_n "checking for $ac_word... " >&6; }
9776 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9777 $as_echo_n "(cached) " >&6
9778 else
9779 if test -n "$OBJCOPY"; then
9780 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9781 else
9782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9783 for as_dir in $PATH
9784 do
9785 IFS=$as_save_IFS
9786 test -z "$as_dir" && as_dir=.
9787 for ac_exec_ext in '' $ac_executable_extensions; do
9788 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9789 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9790 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9791 break 2
9792 fi
9793 done
9794 done
9795 IFS=$as_save_IFS
9796
9797 fi
9798 fi
9799 OBJCOPY=$ac_cv_prog_OBJCOPY
9800 if test -n "$OBJCOPY"; then
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9802 $as_echo "$OBJCOPY" >&6; }
9803 else
9804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9805 $as_echo "no" >&6; }
9806 fi
9807
9808
9809 fi
9810 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9811 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9812 set dummy ${ncn_progname}; ac_word=$2
9813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9814 $as_echo_n "checking for $ac_word... " >&6; }
9815 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9816 $as_echo_n "(cached) " >&6
9817 else
9818 if test -n "$OBJCOPY"; then
9819 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9820 else
9821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9822 for as_dir in $PATH
9823 do
9824 IFS=$as_save_IFS
9825 test -z "$as_dir" && as_dir=.
9826 for ac_exec_ext in '' $ac_executable_extensions; do
9827 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9828 ac_cv_prog_OBJCOPY="${ncn_progname}"
9829 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9830 break 2
9831 fi
9832 done
9833 done
9834 IFS=$as_save_IFS
9835
9836 fi
9837 fi
9838 OBJCOPY=$ac_cv_prog_OBJCOPY
9839 if test -n "$OBJCOPY"; then
9840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9841 $as_echo "$OBJCOPY" >&6; }
9842 else
9843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9844 $as_echo "no" >&6; }
9845 fi
9846
9847
9848 fi
9849 test -n "$ac_cv_prog_OBJCOPY" && break
9850 done
9851
9852 if test -z "$ac_cv_prog_OBJCOPY" ; then
9853 set dummy objcopy
9854 if test $build = $host ; then
9855 OBJCOPY="$2"
9856 else
9857 OBJCOPY="${ncn_tool_prefix}$2"
9858 fi
9859 fi
9860
9861
9862
9863 if test -n "$OBJDUMP"; then
9864 ac_cv_prog_OBJDUMP=$OBJDUMP
9865 elif test -n "$ac_cv_prog_OBJDUMP"; then
9866 OBJDUMP=$ac_cv_prog_OBJDUMP
9867 fi
9868
9869 if test -n "$ac_cv_prog_OBJDUMP"; then
9870 for ncn_progname in objdump; do
9871 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9872 set dummy ${ncn_progname}; ac_word=$2
9873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9874 $as_echo_n "checking for $ac_word... " >&6; }
9875 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9876 $as_echo_n "(cached) " >&6
9877 else
9878 if test -n "$OBJDUMP"; then
9879 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9880 else
9881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9882 for as_dir in $PATH
9883 do
9884 IFS=$as_save_IFS
9885 test -z "$as_dir" && as_dir=.
9886 for ac_exec_ext in '' $ac_executable_extensions; do
9887 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9888 ac_cv_prog_OBJDUMP="${ncn_progname}"
9889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9890 break 2
9891 fi
9892 done
9893 done
9894 IFS=$as_save_IFS
9895
9896 fi
9897 fi
9898 OBJDUMP=$ac_cv_prog_OBJDUMP
9899 if test -n "$OBJDUMP"; then
9900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9901 $as_echo "$OBJDUMP" >&6; }
9902 else
9903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9904 $as_echo "no" >&6; }
9905 fi
9906
9907
9908 done
9909 fi
9910
9911 for ncn_progname in objdump; do
9912 if test -n "$ncn_tool_prefix"; then
9913 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9914 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9916 $as_echo_n "checking for $ac_word... " >&6; }
9917 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9918 $as_echo_n "(cached) " >&6
9919 else
9920 if test -n "$OBJDUMP"; then
9921 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9922 else
9923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9924 for as_dir in $PATH
9925 do
9926 IFS=$as_save_IFS
9927 test -z "$as_dir" && as_dir=.
9928 for ac_exec_ext in '' $ac_executable_extensions; do
9929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9930 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9932 break 2
9933 fi
9934 done
9935 done
9936 IFS=$as_save_IFS
9937
9938 fi
9939 fi
9940 OBJDUMP=$ac_cv_prog_OBJDUMP
9941 if test -n "$OBJDUMP"; then
9942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9943 $as_echo "$OBJDUMP" >&6; }
9944 else
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9946 $as_echo "no" >&6; }
9947 fi
9948
9949
9950 fi
9951 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9952 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9953 set dummy ${ncn_progname}; ac_word=$2
9954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9955 $as_echo_n "checking for $ac_word... " >&6; }
9956 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9957 $as_echo_n "(cached) " >&6
9958 else
9959 if test -n "$OBJDUMP"; then
9960 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9961 else
9962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9963 for as_dir in $PATH
9964 do
9965 IFS=$as_save_IFS
9966 test -z "$as_dir" && as_dir=.
9967 for ac_exec_ext in '' $ac_executable_extensions; do
9968 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9969 ac_cv_prog_OBJDUMP="${ncn_progname}"
9970 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9971 break 2
9972 fi
9973 done
9974 done
9975 IFS=$as_save_IFS
9976
9977 fi
9978 fi
9979 OBJDUMP=$ac_cv_prog_OBJDUMP
9980 if test -n "$OBJDUMP"; then
9981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9982 $as_echo "$OBJDUMP" >&6; }
9983 else
9984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9985 $as_echo "no" >&6; }
9986 fi
9987
9988
9989 fi
9990 test -n "$ac_cv_prog_OBJDUMP" && break
9991 done
9992
9993 if test -z "$ac_cv_prog_OBJDUMP" ; then
9994 set dummy objdump
9995 if test $build = $host ; then
9996 OBJDUMP="$2"
9997 else
9998 OBJDUMP="${ncn_tool_prefix}$2"
9999 fi
10000 fi
10001
10002
10003
10004
10005
10006
10007 # Target tools.
10008
10009 # Check whether --with-build-time-tools was given.
10010 if test "${with_build_time_tools+set}" = set; then :
10011 withval=$with_build_time_tools; case x"$withval" in
10012 x/*) ;;
10013 *)
10014 with_build_time_tools=
10015 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10016 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10017 ;;
10018 esac
10019 else
10020 with_build_time_tools=
10021 fi
10022
10023
10024
10025
10026 if test -n "$CC_FOR_TARGET"; then
10027 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10028 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10029 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10030 fi
10031
10032 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10033 for ncn_progname in cc gcc; do
10034 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10035 set dummy ${ncn_progname}; ac_word=$2
10036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10037 $as_echo_n "checking for $ac_word... " >&6; }
10038 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10039 $as_echo_n "(cached) " >&6
10040 else
10041 if test -n "$CC_FOR_TARGET"; then
10042 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10043 else
10044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10045 for as_dir in $PATH
10046 do
10047 IFS=$as_save_IFS
10048 test -z "$as_dir" && as_dir=.
10049 for ac_exec_ext in '' $ac_executable_extensions; do
10050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10051 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10053 break 2
10054 fi
10055 done
10056 done
10057 IFS=$as_save_IFS
10058
10059 fi
10060 fi
10061 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10062 if test -n "$CC_FOR_TARGET"; then
10063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10064 $as_echo "$CC_FOR_TARGET" >&6; }
10065 else
10066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10067 $as_echo "no" >&6; }
10068 fi
10069
10070
10071 done
10072 fi
10073
10074 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10075 for ncn_progname in cc gcc; do
10076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10077 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10078 if test -x $with_build_time_tools/${ncn_progname}; then
10079 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10081 $as_echo "yes" >&6; }
10082 break
10083 else
10084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10085 $as_echo "no" >&6; }
10086 fi
10087 done
10088 fi
10089
10090 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10091 for ncn_progname in cc gcc; do
10092 if test -n "$ncn_target_tool_prefix"; then
10093 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10094 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10096 $as_echo_n "checking for $ac_word... " >&6; }
10097 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10098 $as_echo_n "(cached) " >&6
10099 else
10100 if test -n "$CC_FOR_TARGET"; then
10101 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10102 else
10103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10104 for as_dir in $PATH
10105 do
10106 IFS=$as_save_IFS
10107 test -z "$as_dir" && as_dir=.
10108 for ac_exec_ext in '' $ac_executable_extensions; do
10109 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10110 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10112 break 2
10113 fi
10114 done
10115 done
10116 IFS=$as_save_IFS
10117
10118 fi
10119 fi
10120 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10121 if test -n "$CC_FOR_TARGET"; then
10122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10123 $as_echo "$CC_FOR_TARGET" >&6; }
10124 else
10125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10126 $as_echo "no" >&6; }
10127 fi
10128
10129
10130 fi
10131 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10132 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10133 set dummy ${ncn_progname}; ac_word=$2
10134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10135 $as_echo_n "checking for $ac_word... " >&6; }
10136 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10137 $as_echo_n "(cached) " >&6
10138 else
10139 if test -n "$CC_FOR_TARGET"; then
10140 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10141 else
10142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10143 for as_dir in $PATH
10144 do
10145 IFS=$as_save_IFS
10146 test -z "$as_dir" && as_dir=.
10147 for ac_exec_ext in '' $ac_executable_extensions; do
10148 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10149 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10151 break 2
10152 fi
10153 done
10154 done
10155 IFS=$as_save_IFS
10156
10157 fi
10158 fi
10159 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10160 if test -n "$CC_FOR_TARGET"; then
10161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10162 $as_echo "$CC_FOR_TARGET" >&6; }
10163 else
10164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10165 $as_echo "no" >&6; }
10166 fi
10167
10168
10169 fi
10170 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10171 done
10172 fi
10173
10174 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10175 set dummy cc gcc
10176 if test $build = $target ; then
10177 CC_FOR_TARGET="$2"
10178 else
10179 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10180 fi
10181 else
10182 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10183 fi
10184
10185
10186
10187 if test -n "$CXX_FOR_TARGET"; then
10188 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10189 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10190 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10191 fi
10192
10193 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10194 for ncn_progname in c++ g++ cxx gxx; do
10195 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10196 set dummy ${ncn_progname}; ac_word=$2
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10198 $as_echo_n "checking for $ac_word... " >&6; }
10199 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10200 $as_echo_n "(cached) " >&6
10201 else
10202 if test -n "$CXX_FOR_TARGET"; then
10203 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10204 else
10205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10206 for as_dir in $PATH
10207 do
10208 IFS=$as_save_IFS
10209 test -z "$as_dir" && as_dir=.
10210 for ac_exec_ext in '' $ac_executable_extensions; do
10211 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10212 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10213 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10214 break 2
10215 fi
10216 done
10217 done
10218 IFS=$as_save_IFS
10219
10220 fi
10221 fi
10222 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10223 if test -n "$CXX_FOR_TARGET"; then
10224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10225 $as_echo "$CXX_FOR_TARGET" >&6; }
10226 else
10227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10228 $as_echo "no" >&6; }
10229 fi
10230
10231
10232 done
10233 fi
10234
10235 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10236 for ncn_progname in c++ g++ cxx gxx; do
10237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10238 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10239 if test -x $with_build_time_tools/${ncn_progname}; then
10240 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10242 $as_echo "yes" >&6; }
10243 break
10244 else
10245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10246 $as_echo "no" >&6; }
10247 fi
10248 done
10249 fi
10250
10251 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10252 for ncn_progname in c++ g++ cxx gxx; do
10253 if test -n "$ncn_target_tool_prefix"; then
10254 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10255 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10257 $as_echo_n "checking for $ac_word... " >&6; }
10258 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10259 $as_echo_n "(cached) " >&6
10260 else
10261 if test -n "$CXX_FOR_TARGET"; then
10262 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10263 else
10264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10265 for as_dir in $PATH
10266 do
10267 IFS=$as_save_IFS
10268 test -z "$as_dir" && as_dir=.
10269 for ac_exec_ext in '' $ac_executable_extensions; do
10270 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10271 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10273 break 2
10274 fi
10275 done
10276 done
10277 IFS=$as_save_IFS
10278
10279 fi
10280 fi
10281 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10282 if test -n "$CXX_FOR_TARGET"; then
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10284 $as_echo "$CXX_FOR_TARGET" >&6; }
10285 else
10286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10287 $as_echo "no" >&6; }
10288 fi
10289
10290
10291 fi
10292 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10293 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10294 set dummy ${ncn_progname}; ac_word=$2
10295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10296 $as_echo_n "checking for $ac_word... " >&6; }
10297 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10298 $as_echo_n "(cached) " >&6
10299 else
10300 if test -n "$CXX_FOR_TARGET"; then
10301 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10302 else
10303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10304 for as_dir in $PATH
10305 do
10306 IFS=$as_save_IFS
10307 test -z "$as_dir" && as_dir=.
10308 for ac_exec_ext in '' $ac_executable_extensions; do
10309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10310 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10312 break 2
10313 fi
10314 done
10315 done
10316 IFS=$as_save_IFS
10317
10318 fi
10319 fi
10320 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10321 if test -n "$CXX_FOR_TARGET"; then
10322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10323 $as_echo "$CXX_FOR_TARGET" >&6; }
10324 else
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10326 $as_echo "no" >&6; }
10327 fi
10328
10329
10330 fi
10331 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10332 done
10333 fi
10334
10335 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10336 set dummy c++ g++ cxx gxx
10337 if test $build = $target ; then
10338 CXX_FOR_TARGET="$2"
10339 else
10340 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10341 fi
10342 else
10343 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10344 fi
10345
10346
10347
10348 if test -n "$GCC_FOR_TARGET"; then
10349 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10350 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10351 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10352 fi
10353
10354 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10355 for ncn_progname in gcc; do
10356 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10357 set dummy ${ncn_progname}; ac_word=$2
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10359 $as_echo_n "checking for $ac_word... " >&6; }
10360 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10361 $as_echo_n "(cached) " >&6
10362 else
10363 if test -n "$GCC_FOR_TARGET"; then
10364 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10365 else
10366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10367 for as_dir in $PATH
10368 do
10369 IFS=$as_save_IFS
10370 test -z "$as_dir" && as_dir=.
10371 for ac_exec_ext in '' $ac_executable_extensions; do
10372 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10373 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10375 break 2
10376 fi
10377 done
10378 done
10379 IFS=$as_save_IFS
10380
10381 fi
10382 fi
10383 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10384 if test -n "$GCC_FOR_TARGET"; then
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10386 $as_echo "$GCC_FOR_TARGET" >&6; }
10387 else
10388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10389 $as_echo "no" >&6; }
10390 fi
10391
10392
10393 done
10394 fi
10395
10396 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10397 for ncn_progname in gcc; do
10398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10399 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10400 if test -x $with_build_time_tools/${ncn_progname}; then
10401 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10403 $as_echo "yes" >&6; }
10404 break
10405 else
10406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10407 $as_echo "no" >&6; }
10408 fi
10409 done
10410 fi
10411
10412 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10413 for ncn_progname in gcc; do
10414 if test -n "$ncn_target_tool_prefix"; then
10415 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10416 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10418 $as_echo_n "checking for $ac_word... " >&6; }
10419 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10420 $as_echo_n "(cached) " >&6
10421 else
10422 if test -n "$GCC_FOR_TARGET"; then
10423 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10424 else
10425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10426 for as_dir in $PATH
10427 do
10428 IFS=$as_save_IFS
10429 test -z "$as_dir" && as_dir=.
10430 for ac_exec_ext in '' $ac_executable_extensions; do
10431 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10432 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10434 break 2
10435 fi
10436 done
10437 done
10438 IFS=$as_save_IFS
10439
10440 fi
10441 fi
10442 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10443 if test -n "$GCC_FOR_TARGET"; then
10444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10445 $as_echo "$GCC_FOR_TARGET" >&6; }
10446 else
10447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10448 $as_echo "no" >&6; }
10449 fi
10450
10451
10452 fi
10453 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10454 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10455 set dummy ${ncn_progname}; ac_word=$2
10456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10457 $as_echo_n "checking for $ac_word... " >&6; }
10458 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10459 $as_echo_n "(cached) " >&6
10460 else
10461 if test -n "$GCC_FOR_TARGET"; then
10462 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10463 else
10464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10465 for as_dir in $PATH
10466 do
10467 IFS=$as_save_IFS
10468 test -z "$as_dir" && as_dir=.
10469 for ac_exec_ext in '' $ac_executable_extensions; do
10470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10471 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10473 break 2
10474 fi
10475 done
10476 done
10477 IFS=$as_save_IFS
10478
10479 fi
10480 fi
10481 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10482 if test -n "$GCC_FOR_TARGET"; then
10483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10484 $as_echo "$GCC_FOR_TARGET" >&6; }
10485 else
10486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10487 $as_echo "no" >&6; }
10488 fi
10489
10490
10491 fi
10492 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10493 done
10494 fi
10495
10496 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10497 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10498 else
10499 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10500 fi
10501
10502
10503
10504 if test -n "$GCJ_FOR_TARGET"; then
10505 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10506 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10507 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10508 fi
10509
10510 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10511 for ncn_progname in gcj; do
10512 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10513 set dummy ${ncn_progname}; ac_word=$2
10514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10515 $as_echo_n "checking for $ac_word... " >&6; }
10516 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10517 $as_echo_n "(cached) " >&6
10518 else
10519 if test -n "$GCJ_FOR_TARGET"; then
10520 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10521 else
10522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10523 for as_dir in $PATH
10524 do
10525 IFS=$as_save_IFS
10526 test -z "$as_dir" && as_dir=.
10527 for ac_exec_ext in '' $ac_executable_extensions; do
10528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10529 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10531 break 2
10532 fi
10533 done
10534 done
10535 IFS=$as_save_IFS
10536
10537 fi
10538 fi
10539 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10540 if test -n "$GCJ_FOR_TARGET"; then
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10542 $as_echo "$GCJ_FOR_TARGET" >&6; }
10543 else
10544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10545 $as_echo "no" >&6; }
10546 fi
10547
10548
10549 done
10550 fi
10551
10552 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10553 for ncn_progname in gcj; do
10554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10555 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10556 if test -x $with_build_time_tools/${ncn_progname}; then
10557 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10559 $as_echo "yes" >&6; }
10560 break
10561 else
10562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10563 $as_echo "no" >&6; }
10564 fi
10565 done
10566 fi
10567
10568 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10569 for ncn_progname in gcj; do
10570 if test -n "$ncn_target_tool_prefix"; then
10571 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10572 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10574 $as_echo_n "checking for $ac_word... " >&6; }
10575 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10576 $as_echo_n "(cached) " >&6
10577 else
10578 if test -n "$GCJ_FOR_TARGET"; then
10579 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10580 else
10581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10582 for as_dir in $PATH
10583 do
10584 IFS=$as_save_IFS
10585 test -z "$as_dir" && as_dir=.
10586 for ac_exec_ext in '' $ac_executable_extensions; do
10587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10588 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10590 break 2
10591 fi
10592 done
10593 done
10594 IFS=$as_save_IFS
10595
10596 fi
10597 fi
10598 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10599 if test -n "$GCJ_FOR_TARGET"; then
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10601 $as_echo "$GCJ_FOR_TARGET" >&6; }
10602 else
10603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10604 $as_echo "no" >&6; }
10605 fi
10606
10607
10608 fi
10609 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10610 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10611 set dummy ${ncn_progname}; ac_word=$2
10612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10613 $as_echo_n "checking for $ac_word... " >&6; }
10614 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10615 $as_echo_n "(cached) " >&6
10616 else
10617 if test -n "$GCJ_FOR_TARGET"; then
10618 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10619 else
10620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10621 for as_dir in $PATH
10622 do
10623 IFS=$as_save_IFS
10624 test -z "$as_dir" && as_dir=.
10625 for ac_exec_ext in '' $ac_executable_extensions; do
10626 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10627 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10628 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10629 break 2
10630 fi
10631 done
10632 done
10633 IFS=$as_save_IFS
10634
10635 fi
10636 fi
10637 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10638 if test -n "$GCJ_FOR_TARGET"; then
10639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10640 $as_echo "$GCJ_FOR_TARGET" >&6; }
10641 else
10642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10643 $as_echo "no" >&6; }
10644 fi
10645
10646
10647 fi
10648 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10649 done
10650 fi
10651
10652 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10653 set dummy gcj
10654 if test $build = $target ; then
10655 GCJ_FOR_TARGET="$2"
10656 else
10657 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10658 fi
10659 else
10660 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10661 fi
10662
10663
10664
10665 if test -n "$GFORTRAN_FOR_TARGET"; then
10666 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10667 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10668 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10669 fi
10670
10671 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10672 for ncn_progname in gfortran; do
10673 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10674 set dummy ${ncn_progname}; ac_word=$2
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10676 $as_echo_n "checking for $ac_word... " >&6; }
10677 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10678 $as_echo_n "(cached) " >&6
10679 else
10680 if test -n "$GFORTRAN_FOR_TARGET"; then
10681 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10682 else
10683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10684 for as_dir in $PATH
10685 do
10686 IFS=$as_save_IFS
10687 test -z "$as_dir" && as_dir=.
10688 for ac_exec_ext in '' $ac_executable_extensions; do
10689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10690 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10692 break 2
10693 fi
10694 done
10695 done
10696 IFS=$as_save_IFS
10697
10698 fi
10699 fi
10700 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10701 if test -n "$GFORTRAN_FOR_TARGET"; then
10702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10703 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10704 else
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10706 $as_echo "no" >&6; }
10707 fi
10708
10709
10710 done
10711 fi
10712
10713 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10714 for ncn_progname in gfortran; do
10715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10716 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10717 if test -x $with_build_time_tools/${ncn_progname}; then
10718 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10720 $as_echo "yes" >&6; }
10721 break
10722 else
10723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10724 $as_echo "no" >&6; }
10725 fi
10726 done
10727 fi
10728
10729 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10730 for ncn_progname in gfortran; do
10731 if test -n "$ncn_target_tool_prefix"; then
10732 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10733 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10735 $as_echo_n "checking for $ac_word... " >&6; }
10736 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10737 $as_echo_n "(cached) " >&6
10738 else
10739 if test -n "$GFORTRAN_FOR_TARGET"; then
10740 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10741 else
10742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10743 for as_dir in $PATH
10744 do
10745 IFS=$as_save_IFS
10746 test -z "$as_dir" && as_dir=.
10747 for ac_exec_ext in '' $ac_executable_extensions; do
10748 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10749 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10751 break 2
10752 fi
10753 done
10754 done
10755 IFS=$as_save_IFS
10756
10757 fi
10758 fi
10759 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10760 if test -n "$GFORTRAN_FOR_TARGET"; then
10761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10762 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10763 else
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10765 $as_echo "no" >&6; }
10766 fi
10767
10768
10769 fi
10770 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10771 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10772 set dummy ${ncn_progname}; ac_word=$2
10773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10774 $as_echo_n "checking for $ac_word... " >&6; }
10775 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10776 $as_echo_n "(cached) " >&6
10777 else
10778 if test -n "$GFORTRAN_FOR_TARGET"; then
10779 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10780 else
10781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10782 for as_dir in $PATH
10783 do
10784 IFS=$as_save_IFS
10785 test -z "$as_dir" && as_dir=.
10786 for ac_exec_ext in '' $ac_executable_extensions; do
10787 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10788 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10789 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10790 break 2
10791 fi
10792 done
10793 done
10794 IFS=$as_save_IFS
10795
10796 fi
10797 fi
10798 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10799 if test -n "$GFORTRAN_FOR_TARGET"; then
10800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10801 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10802 else
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10804 $as_echo "no" >&6; }
10805 fi
10806
10807
10808 fi
10809 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10810 done
10811 fi
10812
10813 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10814 set dummy gfortran
10815 if test $build = $target ; then
10816 GFORTRAN_FOR_TARGET="$2"
10817 else
10818 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10819 fi
10820 else
10821 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10822 fi
10823
10824
10825
10826 cat > conftest.c << \EOF
10827 #ifdef __GNUC__
10828 gcc_yay;
10829 #endif
10830 EOF
10831 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10832 have_gcc_for_target=yes
10833 else
10834 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10835 have_gcc_for_target=no
10836 fi
10837 rm conftest.c
10838
10839
10840
10841
10842 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10843 if test -n "$with_build_time_tools"; then
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10845 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10846 if test -x $with_build_time_tools/ar; then
10847 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10848 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10850 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10851 else
10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10853 $as_echo "no" >&6; }
10854 fi
10855 elif test $build != $host && test $have_gcc_for_target = yes; then
10856 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10857 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10858 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10859 fi
10860 fi
10861 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10862 # Extract the first word of "ar", so it can be a program name with args.
10863 set dummy ar; ac_word=$2
10864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10865 $as_echo_n "checking for $ac_word... " >&6; }
10866 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10867 $as_echo_n "(cached) " >&6
10868 else
10869 case $AR_FOR_TARGET in
10870 [\\/]* | ?:[\\/]*)
10871 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10872 ;;
10873 *)
10874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10875 for as_dir in $gcc_cv_tool_dirs
10876 do
10877 IFS=$as_save_IFS
10878 test -z "$as_dir" && as_dir=.
10879 for ac_exec_ext in '' $ac_executable_extensions; do
10880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10881 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10883 break 2
10884 fi
10885 done
10886 done
10887 IFS=$as_save_IFS
10888
10889 ;;
10890 esac
10891 fi
10892 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10893 if test -n "$AR_FOR_TARGET"; then
10894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10895 $as_echo "$AR_FOR_TARGET" >&6; }
10896 else
10897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10898 $as_echo "no" >&6; }
10899 fi
10900
10901
10902 fi
10903 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10904
10905
10906 if test -n "$AR_FOR_TARGET"; then
10907 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10908 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10909 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10910 fi
10911
10912 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10913 for ncn_progname in ar; do
10914 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10915 set dummy ${ncn_progname}; ac_word=$2
10916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10917 $as_echo_n "checking for $ac_word... " >&6; }
10918 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10919 $as_echo_n "(cached) " >&6
10920 else
10921 if test -n "$AR_FOR_TARGET"; then
10922 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10923 else
10924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10925 for as_dir in $PATH
10926 do
10927 IFS=$as_save_IFS
10928 test -z "$as_dir" && as_dir=.
10929 for ac_exec_ext in '' $ac_executable_extensions; do
10930 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10931 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10932 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10933 break 2
10934 fi
10935 done
10936 done
10937 IFS=$as_save_IFS
10938
10939 fi
10940 fi
10941 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10942 if test -n "$AR_FOR_TARGET"; then
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10944 $as_echo "$AR_FOR_TARGET" >&6; }
10945 else
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10947 $as_echo "no" >&6; }
10948 fi
10949
10950
10951 done
10952 fi
10953
10954 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10955 for ncn_progname in ar; do
10956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10957 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10958 if test -x $with_build_time_tools/${ncn_progname}; then
10959 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10961 $as_echo "yes" >&6; }
10962 break
10963 else
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10965 $as_echo "no" >&6; }
10966 fi
10967 done
10968 fi
10969
10970 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10971 for ncn_progname in ar; do
10972 if test -n "$ncn_target_tool_prefix"; then
10973 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10974 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10976 $as_echo_n "checking for $ac_word... " >&6; }
10977 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10978 $as_echo_n "(cached) " >&6
10979 else
10980 if test -n "$AR_FOR_TARGET"; then
10981 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10982 else
10983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10984 for as_dir in $PATH
10985 do
10986 IFS=$as_save_IFS
10987 test -z "$as_dir" && as_dir=.
10988 for ac_exec_ext in '' $ac_executable_extensions; do
10989 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10990 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10992 break 2
10993 fi
10994 done
10995 done
10996 IFS=$as_save_IFS
10997
10998 fi
10999 fi
11000 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11001 if test -n "$AR_FOR_TARGET"; then
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11003 $as_echo "$AR_FOR_TARGET" >&6; }
11004 else
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11006 $as_echo "no" >&6; }
11007 fi
11008
11009
11010 fi
11011 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11012 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11013 set dummy ${ncn_progname}; ac_word=$2
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11015 $as_echo_n "checking for $ac_word... " >&6; }
11016 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11017 $as_echo_n "(cached) " >&6
11018 else
11019 if test -n "$AR_FOR_TARGET"; then
11020 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11021 else
11022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11023 for as_dir in $PATH
11024 do
11025 IFS=$as_save_IFS
11026 test -z "$as_dir" && as_dir=.
11027 for ac_exec_ext in '' $ac_executable_extensions; do
11028 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11029 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11030 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11031 break 2
11032 fi
11033 done
11034 done
11035 IFS=$as_save_IFS
11036
11037 fi
11038 fi
11039 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11040 if test -n "$AR_FOR_TARGET"; then
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11042 $as_echo "$AR_FOR_TARGET" >&6; }
11043 else
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11045 $as_echo "no" >&6; }
11046 fi
11047
11048
11049 fi
11050 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11051 done
11052 fi
11053
11054 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11055 set dummy ar
11056 if test $build = $target ; then
11057 AR_FOR_TARGET="$2"
11058 else
11059 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11060 fi
11061 else
11062 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11063 fi
11064
11065 else
11066 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11067 fi
11068
11069
11070
11071
11072 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11073 if test -n "$with_build_time_tools"; then
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11075 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11076 if test -x $with_build_time_tools/as; then
11077 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11078 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11080 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11081 else
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11083 $as_echo "no" >&6; }
11084 fi
11085 elif test $build != $host && test $have_gcc_for_target = yes; then
11086 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11087 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11088 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11089 fi
11090 fi
11091 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11092 # Extract the first word of "as", so it can be a program name with args.
11093 set dummy as; ac_word=$2
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11095 $as_echo_n "checking for $ac_word... " >&6; }
11096 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11097 $as_echo_n "(cached) " >&6
11098 else
11099 case $AS_FOR_TARGET in
11100 [\\/]* | ?:[\\/]*)
11101 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11102 ;;
11103 *)
11104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11105 for as_dir in $gcc_cv_tool_dirs
11106 do
11107 IFS=$as_save_IFS
11108 test -z "$as_dir" && as_dir=.
11109 for ac_exec_ext in '' $ac_executable_extensions; do
11110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11111 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11113 break 2
11114 fi
11115 done
11116 done
11117 IFS=$as_save_IFS
11118
11119 ;;
11120 esac
11121 fi
11122 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11123 if test -n "$AS_FOR_TARGET"; then
11124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11125 $as_echo "$AS_FOR_TARGET" >&6; }
11126 else
11127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11128 $as_echo "no" >&6; }
11129 fi
11130
11131
11132 fi
11133 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11134
11135
11136 if test -n "$AS_FOR_TARGET"; then
11137 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11138 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11139 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11140 fi
11141
11142 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11143 for ncn_progname in as; do
11144 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11145 set dummy ${ncn_progname}; ac_word=$2
11146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11147 $as_echo_n "checking for $ac_word... " >&6; }
11148 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11149 $as_echo_n "(cached) " >&6
11150 else
11151 if test -n "$AS_FOR_TARGET"; then
11152 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11153 else
11154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11155 for as_dir in $PATH
11156 do
11157 IFS=$as_save_IFS
11158 test -z "$as_dir" && as_dir=.
11159 for ac_exec_ext in '' $ac_executable_extensions; do
11160 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11161 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11162 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11163 break 2
11164 fi
11165 done
11166 done
11167 IFS=$as_save_IFS
11168
11169 fi
11170 fi
11171 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11172 if test -n "$AS_FOR_TARGET"; then
11173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11174 $as_echo "$AS_FOR_TARGET" >&6; }
11175 else
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11177 $as_echo "no" >&6; }
11178 fi
11179
11180
11181 done
11182 fi
11183
11184 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11185 for ncn_progname in as; do
11186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11187 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11188 if test -x $with_build_time_tools/${ncn_progname}; then
11189 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11191 $as_echo "yes" >&6; }
11192 break
11193 else
11194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11195 $as_echo "no" >&6; }
11196 fi
11197 done
11198 fi
11199
11200 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11201 for ncn_progname in as; do
11202 if test -n "$ncn_target_tool_prefix"; then
11203 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11204 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11206 $as_echo_n "checking for $ac_word... " >&6; }
11207 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11208 $as_echo_n "(cached) " >&6
11209 else
11210 if test -n "$AS_FOR_TARGET"; then
11211 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11212 else
11213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11214 for as_dir in $PATH
11215 do
11216 IFS=$as_save_IFS
11217 test -z "$as_dir" && as_dir=.
11218 for ac_exec_ext in '' $ac_executable_extensions; do
11219 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11220 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11222 break 2
11223 fi
11224 done
11225 done
11226 IFS=$as_save_IFS
11227
11228 fi
11229 fi
11230 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11231 if test -n "$AS_FOR_TARGET"; then
11232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11233 $as_echo "$AS_FOR_TARGET" >&6; }
11234 else
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11236 $as_echo "no" >&6; }
11237 fi
11238
11239
11240 fi
11241 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11242 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11243 set dummy ${ncn_progname}; ac_word=$2
11244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11245 $as_echo_n "checking for $ac_word... " >&6; }
11246 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11247 $as_echo_n "(cached) " >&6
11248 else
11249 if test -n "$AS_FOR_TARGET"; then
11250 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11251 else
11252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11253 for as_dir in $PATH
11254 do
11255 IFS=$as_save_IFS
11256 test -z "$as_dir" && as_dir=.
11257 for ac_exec_ext in '' $ac_executable_extensions; do
11258 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11259 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11260 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11261 break 2
11262 fi
11263 done
11264 done
11265 IFS=$as_save_IFS
11266
11267 fi
11268 fi
11269 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11270 if test -n "$AS_FOR_TARGET"; then
11271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11272 $as_echo "$AS_FOR_TARGET" >&6; }
11273 else
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11275 $as_echo "no" >&6; }
11276 fi
11277
11278
11279 fi
11280 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11281 done
11282 fi
11283
11284 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11285 set dummy as
11286 if test $build = $target ; then
11287 AS_FOR_TARGET="$2"
11288 else
11289 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11290 fi
11291 else
11292 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11293 fi
11294
11295 else
11296 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11297 fi
11298
11299
11300
11301
11302 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11303 if test -n "$with_build_time_tools"; then
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11305 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11306 if test -x $with_build_time_tools/dlltool; then
11307 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11308 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11310 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11311 else
11312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11313 $as_echo "no" >&6; }
11314 fi
11315 elif test $build != $host && test $have_gcc_for_target = yes; then
11316 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11317 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11318 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11319 fi
11320 fi
11321 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11322 # Extract the first word of "dlltool", so it can be a program name with args.
11323 set dummy dlltool; ac_word=$2
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11325 $as_echo_n "checking for $ac_word... " >&6; }
11326 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11327 $as_echo_n "(cached) " >&6
11328 else
11329 case $DLLTOOL_FOR_TARGET in
11330 [\\/]* | ?:[\\/]*)
11331 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11332 ;;
11333 *)
11334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11335 for as_dir in $gcc_cv_tool_dirs
11336 do
11337 IFS=$as_save_IFS
11338 test -z "$as_dir" && as_dir=.
11339 for ac_exec_ext in '' $ac_executable_extensions; do
11340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11341 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11343 break 2
11344 fi
11345 done
11346 done
11347 IFS=$as_save_IFS
11348
11349 ;;
11350 esac
11351 fi
11352 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11353 if test -n "$DLLTOOL_FOR_TARGET"; then
11354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11355 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11356 else
11357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11358 $as_echo "no" >&6; }
11359 fi
11360
11361
11362 fi
11363 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11364
11365
11366 if test -n "$DLLTOOL_FOR_TARGET"; then
11367 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11368 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11369 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11370 fi
11371
11372 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11373 for ncn_progname in dlltool; do
11374 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11375 set dummy ${ncn_progname}; ac_word=$2
11376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11377 $as_echo_n "checking for $ac_word... " >&6; }
11378 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11379 $as_echo_n "(cached) " >&6
11380 else
11381 if test -n "$DLLTOOL_FOR_TARGET"; then
11382 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11383 else
11384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11385 for as_dir in $PATH
11386 do
11387 IFS=$as_save_IFS
11388 test -z "$as_dir" && as_dir=.
11389 for ac_exec_ext in '' $ac_executable_extensions; do
11390 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11391 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11393 break 2
11394 fi
11395 done
11396 done
11397 IFS=$as_save_IFS
11398
11399 fi
11400 fi
11401 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11402 if test -n "$DLLTOOL_FOR_TARGET"; then
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11404 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11405 else
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11407 $as_echo "no" >&6; }
11408 fi
11409
11410
11411 done
11412 fi
11413
11414 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11415 for ncn_progname in dlltool; do
11416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11417 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11418 if test -x $with_build_time_tools/${ncn_progname}; then
11419 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11421 $as_echo "yes" >&6; }
11422 break
11423 else
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11425 $as_echo "no" >&6; }
11426 fi
11427 done
11428 fi
11429
11430 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11431 for ncn_progname in dlltool; do
11432 if test -n "$ncn_target_tool_prefix"; then
11433 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11434 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11436 $as_echo_n "checking for $ac_word... " >&6; }
11437 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11438 $as_echo_n "(cached) " >&6
11439 else
11440 if test -n "$DLLTOOL_FOR_TARGET"; then
11441 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11442 else
11443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11444 for as_dir in $PATH
11445 do
11446 IFS=$as_save_IFS
11447 test -z "$as_dir" && as_dir=.
11448 for ac_exec_ext in '' $ac_executable_extensions; do
11449 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11450 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11451 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11452 break 2
11453 fi
11454 done
11455 done
11456 IFS=$as_save_IFS
11457
11458 fi
11459 fi
11460 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11461 if test -n "$DLLTOOL_FOR_TARGET"; then
11462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11463 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11464 else
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11466 $as_echo "no" >&6; }
11467 fi
11468
11469
11470 fi
11471 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11472 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11473 set dummy ${ncn_progname}; ac_word=$2
11474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11475 $as_echo_n "checking for $ac_word... " >&6; }
11476 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11477 $as_echo_n "(cached) " >&6
11478 else
11479 if test -n "$DLLTOOL_FOR_TARGET"; then
11480 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11481 else
11482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11483 for as_dir in $PATH
11484 do
11485 IFS=$as_save_IFS
11486 test -z "$as_dir" && as_dir=.
11487 for ac_exec_ext in '' $ac_executable_extensions; do
11488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11489 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11491 break 2
11492 fi
11493 done
11494 done
11495 IFS=$as_save_IFS
11496
11497 fi
11498 fi
11499 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11500 if test -n "$DLLTOOL_FOR_TARGET"; then
11501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11502 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11503 else
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11505 $as_echo "no" >&6; }
11506 fi
11507
11508
11509 fi
11510 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11511 done
11512 fi
11513
11514 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11515 set dummy dlltool
11516 if test $build = $target ; then
11517 DLLTOOL_FOR_TARGET="$2"
11518 else
11519 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11520 fi
11521 else
11522 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11523 fi
11524
11525 else
11526 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11527 fi
11528
11529
11530
11531
11532 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11533 if test -n "$with_build_time_tools"; then
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11535 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11536 if test -x $with_build_time_tools/ld; then
11537 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11538 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11540 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11541 else
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11543 $as_echo "no" >&6; }
11544 fi
11545 elif test $build != $host && test $have_gcc_for_target = yes; then
11546 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11547 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11548 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11549 fi
11550 fi
11551 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11552 # Extract the first word of "ld", so it can be a program name with args.
11553 set dummy ld; ac_word=$2
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11555 $as_echo_n "checking for $ac_word... " >&6; }
11556 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11557 $as_echo_n "(cached) " >&6
11558 else
11559 case $LD_FOR_TARGET in
11560 [\\/]* | ?:[\\/]*)
11561 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11562 ;;
11563 *)
11564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11565 for as_dir in $gcc_cv_tool_dirs
11566 do
11567 IFS=$as_save_IFS
11568 test -z "$as_dir" && as_dir=.
11569 for ac_exec_ext in '' $ac_executable_extensions; do
11570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11571 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11573 break 2
11574 fi
11575 done
11576 done
11577 IFS=$as_save_IFS
11578
11579 ;;
11580 esac
11581 fi
11582 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11583 if test -n "$LD_FOR_TARGET"; then
11584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11585 $as_echo "$LD_FOR_TARGET" >&6; }
11586 else
11587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11588 $as_echo "no" >&6; }
11589 fi
11590
11591
11592 fi
11593 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11594
11595
11596 if test -n "$LD_FOR_TARGET"; then
11597 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11598 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11599 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11600 fi
11601
11602 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11603 for ncn_progname in ld; do
11604 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11605 set dummy ${ncn_progname}; ac_word=$2
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11607 $as_echo_n "checking for $ac_word... " >&6; }
11608 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11609 $as_echo_n "(cached) " >&6
11610 else
11611 if test -n "$LD_FOR_TARGET"; then
11612 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11613 else
11614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11615 for as_dir in $PATH
11616 do
11617 IFS=$as_save_IFS
11618 test -z "$as_dir" && as_dir=.
11619 for ac_exec_ext in '' $ac_executable_extensions; do
11620 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11621 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11622 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11623 break 2
11624 fi
11625 done
11626 done
11627 IFS=$as_save_IFS
11628
11629 fi
11630 fi
11631 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11632 if test -n "$LD_FOR_TARGET"; then
11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11634 $as_echo "$LD_FOR_TARGET" >&6; }
11635 else
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11637 $as_echo "no" >&6; }
11638 fi
11639
11640
11641 done
11642 fi
11643
11644 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11645 for ncn_progname in ld; do
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11647 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11648 if test -x $with_build_time_tools/${ncn_progname}; then
11649 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11651 $as_echo "yes" >&6; }
11652 break
11653 else
11654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11655 $as_echo "no" >&6; }
11656 fi
11657 done
11658 fi
11659
11660 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11661 for ncn_progname in ld; do
11662 if test -n "$ncn_target_tool_prefix"; then
11663 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11664 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11666 $as_echo_n "checking for $ac_word... " >&6; }
11667 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11668 $as_echo_n "(cached) " >&6
11669 else
11670 if test -n "$LD_FOR_TARGET"; then
11671 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11672 else
11673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11674 for as_dir in $PATH
11675 do
11676 IFS=$as_save_IFS
11677 test -z "$as_dir" && as_dir=.
11678 for ac_exec_ext in '' $ac_executable_extensions; do
11679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11680 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11682 break 2
11683 fi
11684 done
11685 done
11686 IFS=$as_save_IFS
11687
11688 fi
11689 fi
11690 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11691 if test -n "$LD_FOR_TARGET"; then
11692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11693 $as_echo "$LD_FOR_TARGET" >&6; }
11694 else
11695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11696 $as_echo "no" >&6; }
11697 fi
11698
11699
11700 fi
11701 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11702 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11703 set dummy ${ncn_progname}; ac_word=$2
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11705 $as_echo_n "checking for $ac_word... " >&6; }
11706 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11707 $as_echo_n "(cached) " >&6
11708 else
11709 if test -n "$LD_FOR_TARGET"; then
11710 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11711 else
11712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11713 for as_dir in $PATH
11714 do
11715 IFS=$as_save_IFS
11716 test -z "$as_dir" && as_dir=.
11717 for ac_exec_ext in '' $ac_executable_extensions; do
11718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11719 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11721 break 2
11722 fi
11723 done
11724 done
11725 IFS=$as_save_IFS
11726
11727 fi
11728 fi
11729 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11730 if test -n "$LD_FOR_TARGET"; then
11731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11732 $as_echo "$LD_FOR_TARGET" >&6; }
11733 else
11734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11735 $as_echo "no" >&6; }
11736 fi
11737
11738
11739 fi
11740 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11741 done
11742 fi
11743
11744 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11745 set dummy ld
11746 if test $build = $target ; then
11747 LD_FOR_TARGET="$2"
11748 else
11749 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11750 fi
11751 else
11752 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11753 fi
11754
11755 else
11756 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11757 fi
11758
11759
11760
11761
11762 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11763 if test -n "$with_build_time_tools"; then
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11765 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11766 if test -x $with_build_time_tools/lipo; then
11767 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11768 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11770 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11771 else
11772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11773 $as_echo "no" >&6; }
11774 fi
11775 elif test $build != $host && test $have_gcc_for_target = yes; then
11776 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11777 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11778 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11779 fi
11780 fi
11781 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11782 # Extract the first word of "lipo", so it can be a program name with args.
11783 set dummy lipo; ac_word=$2
11784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11785 $as_echo_n "checking for $ac_word... " >&6; }
11786 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11787 $as_echo_n "(cached) " >&6
11788 else
11789 case $LIPO_FOR_TARGET in
11790 [\\/]* | ?:[\\/]*)
11791 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11792 ;;
11793 *)
11794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11795 for as_dir in $gcc_cv_tool_dirs
11796 do
11797 IFS=$as_save_IFS
11798 test -z "$as_dir" && as_dir=.
11799 for ac_exec_ext in '' $ac_executable_extensions; do
11800 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11801 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11803 break 2
11804 fi
11805 done
11806 done
11807 IFS=$as_save_IFS
11808
11809 ;;
11810 esac
11811 fi
11812 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11813 if test -n "$LIPO_FOR_TARGET"; then
11814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11815 $as_echo "$LIPO_FOR_TARGET" >&6; }
11816 else
11817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11818 $as_echo "no" >&6; }
11819 fi
11820
11821
11822 fi
11823 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11824
11825
11826 if test -n "$LIPO_FOR_TARGET"; then
11827 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11828 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11829 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11830 fi
11831
11832 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11833 for ncn_progname in lipo; do
11834 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11835 set dummy ${ncn_progname}; ac_word=$2
11836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11837 $as_echo_n "checking for $ac_word... " >&6; }
11838 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11839 $as_echo_n "(cached) " >&6
11840 else
11841 if test -n "$LIPO_FOR_TARGET"; then
11842 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11843 else
11844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11845 for as_dir in $PATH
11846 do
11847 IFS=$as_save_IFS
11848 test -z "$as_dir" && as_dir=.
11849 for ac_exec_ext in '' $ac_executable_extensions; do
11850 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11851 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11852 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11853 break 2
11854 fi
11855 done
11856 done
11857 IFS=$as_save_IFS
11858
11859 fi
11860 fi
11861 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11862 if test -n "$LIPO_FOR_TARGET"; then
11863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11864 $as_echo "$LIPO_FOR_TARGET" >&6; }
11865 else
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11867 $as_echo "no" >&6; }
11868 fi
11869
11870
11871 done
11872 fi
11873
11874 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11875 for ncn_progname in lipo; do
11876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11877 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11878 if test -x $with_build_time_tools/${ncn_progname}; then
11879 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11881 $as_echo "yes" >&6; }
11882 break
11883 else
11884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11885 $as_echo "no" >&6; }
11886 fi
11887 done
11888 fi
11889
11890 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11891 for ncn_progname in lipo; do
11892 if test -n "$ncn_target_tool_prefix"; then
11893 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11894 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11896 $as_echo_n "checking for $ac_word... " >&6; }
11897 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11898 $as_echo_n "(cached) " >&6
11899 else
11900 if test -n "$LIPO_FOR_TARGET"; then
11901 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11902 else
11903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11904 for as_dir in $PATH
11905 do
11906 IFS=$as_save_IFS
11907 test -z "$as_dir" && as_dir=.
11908 for ac_exec_ext in '' $ac_executable_extensions; do
11909 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11910 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11911 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11912 break 2
11913 fi
11914 done
11915 done
11916 IFS=$as_save_IFS
11917
11918 fi
11919 fi
11920 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11921 if test -n "$LIPO_FOR_TARGET"; then
11922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11923 $as_echo "$LIPO_FOR_TARGET" >&6; }
11924 else
11925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11926 $as_echo "no" >&6; }
11927 fi
11928
11929
11930 fi
11931 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11932 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11933 set dummy ${ncn_progname}; ac_word=$2
11934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11935 $as_echo_n "checking for $ac_word... " >&6; }
11936 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11937 $as_echo_n "(cached) " >&6
11938 else
11939 if test -n "$LIPO_FOR_TARGET"; then
11940 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11941 else
11942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11943 for as_dir in $PATH
11944 do
11945 IFS=$as_save_IFS
11946 test -z "$as_dir" && as_dir=.
11947 for ac_exec_ext in '' $ac_executable_extensions; do
11948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11949 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11951 break 2
11952 fi
11953 done
11954 done
11955 IFS=$as_save_IFS
11956
11957 fi
11958 fi
11959 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11960 if test -n "$LIPO_FOR_TARGET"; then
11961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11962 $as_echo "$LIPO_FOR_TARGET" >&6; }
11963 else
11964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11965 $as_echo "no" >&6; }
11966 fi
11967
11968
11969 fi
11970 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11971 done
11972 fi
11973
11974 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11975 set dummy lipo
11976 if test $build = $target ; then
11977 LIPO_FOR_TARGET="$2"
11978 else
11979 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11980 fi
11981 else
11982 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11983 fi
11984
11985 else
11986 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11987 fi
11988
11989
11990
11991
11992 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11993 if test -n "$with_build_time_tools"; then
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11995 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11996 if test -x $with_build_time_tools/nm; then
11997 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11998 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12000 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12001 else
12002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12003 $as_echo "no" >&6; }
12004 fi
12005 elif test $build != $host && test $have_gcc_for_target = yes; then
12006 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12007 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12008 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12009 fi
12010 fi
12011 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12012 # Extract the first word of "nm", so it can be a program name with args.
12013 set dummy nm; ac_word=$2
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12015 $as_echo_n "checking for $ac_word... " >&6; }
12016 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12017 $as_echo_n "(cached) " >&6
12018 else
12019 case $NM_FOR_TARGET in
12020 [\\/]* | ?:[\\/]*)
12021 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12022 ;;
12023 *)
12024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12025 for as_dir in $gcc_cv_tool_dirs
12026 do
12027 IFS=$as_save_IFS
12028 test -z "$as_dir" && as_dir=.
12029 for ac_exec_ext in '' $ac_executable_extensions; do
12030 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12031 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12033 break 2
12034 fi
12035 done
12036 done
12037 IFS=$as_save_IFS
12038
12039 ;;
12040 esac
12041 fi
12042 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12043 if test -n "$NM_FOR_TARGET"; then
12044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12045 $as_echo "$NM_FOR_TARGET" >&6; }
12046 else
12047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12048 $as_echo "no" >&6; }
12049 fi
12050
12051
12052 fi
12053 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12054
12055
12056 if test -n "$NM_FOR_TARGET"; then
12057 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12058 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12059 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12060 fi
12061
12062 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12063 for ncn_progname in nm; do
12064 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12065 set dummy ${ncn_progname}; ac_word=$2
12066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12067 $as_echo_n "checking for $ac_word... " >&6; }
12068 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12069 $as_echo_n "(cached) " >&6
12070 else
12071 if test -n "$NM_FOR_TARGET"; then
12072 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12073 else
12074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12075 for as_dir in $PATH
12076 do
12077 IFS=$as_save_IFS
12078 test -z "$as_dir" && as_dir=.
12079 for ac_exec_ext in '' $ac_executable_extensions; do
12080 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12081 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12082 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12083 break 2
12084 fi
12085 done
12086 done
12087 IFS=$as_save_IFS
12088
12089 fi
12090 fi
12091 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12092 if test -n "$NM_FOR_TARGET"; then
12093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12094 $as_echo "$NM_FOR_TARGET" >&6; }
12095 else
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12097 $as_echo "no" >&6; }
12098 fi
12099
12100
12101 done
12102 fi
12103
12104 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12105 for ncn_progname in nm; do
12106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12107 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12108 if test -x $with_build_time_tools/${ncn_progname}; then
12109 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12111 $as_echo "yes" >&6; }
12112 break
12113 else
12114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12115 $as_echo "no" >&6; }
12116 fi
12117 done
12118 fi
12119
12120 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12121 for ncn_progname in nm; do
12122 if test -n "$ncn_target_tool_prefix"; then
12123 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12124 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12126 $as_echo_n "checking for $ac_word... " >&6; }
12127 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12128 $as_echo_n "(cached) " >&6
12129 else
12130 if test -n "$NM_FOR_TARGET"; then
12131 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12132 else
12133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12134 for as_dir in $PATH
12135 do
12136 IFS=$as_save_IFS
12137 test -z "$as_dir" && as_dir=.
12138 for ac_exec_ext in '' $ac_executable_extensions; do
12139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12140 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12142 break 2
12143 fi
12144 done
12145 done
12146 IFS=$as_save_IFS
12147
12148 fi
12149 fi
12150 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12151 if test -n "$NM_FOR_TARGET"; then
12152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12153 $as_echo "$NM_FOR_TARGET" >&6; }
12154 else
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12156 $as_echo "no" >&6; }
12157 fi
12158
12159
12160 fi
12161 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12162 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12163 set dummy ${ncn_progname}; ac_word=$2
12164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12165 $as_echo_n "checking for $ac_word... " >&6; }
12166 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12167 $as_echo_n "(cached) " >&6
12168 else
12169 if test -n "$NM_FOR_TARGET"; then
12170 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12171 else
12172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12173 for as_dir in $PATH
12174 do
12175 IFS=$as_save_IFS
12176 test -z "$as_dir" && as_dir=.
12177 for ac_exec_ext in '' $ac_executable_extensions; do
12178 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12179 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12181 break 2
12182 fi
12183 done
12184 done
12185 IFS=$as_save_IFS
12186
12187 fi
12188 fi
12189 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12190 if test -n "$NM_FOR_TARGET"; then
12191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12192 $as_echo "$NM_FOR_TARGET" >&6; }
12193 else
12194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12195 $as_echo "no" >&6; }
12196 fi
12197
12198
12199 fi
12200 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12201 done
12202 fi
12203
12204 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12205 set dummy nm
12206 if test $build = $target ; then
12207 NM_FOR_TARGET="$2"
12208 else
12209 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12210 fi
12211 else
12212 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12213 fi
12214
12215 else
12216 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12217 fi
12218
12219
12220
12221
12222 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12223 if test -n "$with_build_time_tools"; then
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12225 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12226 if test -x $with_build_time_tools/objdump; then
12227 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12228 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12230 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12231 else
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12233 $as_echo "no" >&6; }
12234 fi
12235 elif test $build != $host && test $have_gcc_for_target = yes; then
12236 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12237 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12238 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12239 fi
12240 fi
12241 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12242 # Extract the first word of "objdump", so it can be a program name with args.
12243 set dummy objdump; ac_word=$2
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12245 $as_echo_n "checking for $ac_word... " >&6; }
12246 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12247 $as_echo_n "(cached) " >&6
12248 else
12249 case $OBJDUMP_FOR_TARGET in
12250 [\\/]* | ?:[\\/]*)
12251 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12252 ;;
12253 *)
12254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12255 for as_dir in $gcc_cv_tool_dirs
12256 do
12257 IFS=$as_save_IFS
12258 test -z "$as_dir" && as_dir=.
12259 for ac_exec_ext in '' $ac_executable_extensions; do
12260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12261 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12263 break 2
12264 fi
12265 done
12266 done
12267 IFS=$as_save_IFS
12268
12269 ;;
12270 esac
12271 fi
12272 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12273 if test -n "$OBJDUMP_FOR_TARGET"; then
12274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12275 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12276 else
12277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12278 $as_echo "no" >&6; }
12279 fi
12280
12281
12282 fi
12283 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12284
12285
12286 if test -n "$OBJDUMP_FOR_TARGET"; then
12287 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12288 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12289 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12290 fi
12291
12292 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12293 for ncn_progname in objdump; do
12294 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12295 set dummy ${ncn_progname}; ac_word=$2
12296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12297 $as_echo_n "checking for $ac_word... " >&6; }
12298 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12299 $as_echo_n "(cached) " >&6
12300 else
12301 if test -n "$OBJDUMP_FOR_TARGET"; then
12302 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12303 else
12304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12305 for as_dir in $PATH
12306 do
12307 IFS=$as_save_IFS
12308 test -z "$as_dir" && as_dir=.
12309 for ac_exec_ext in '' $ac_executable_extensions; do
12310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12311 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12313 break 2
12314 fi
12315 done
12316 done
12317 IFS=$as_save_IFS
12318
12319 fi
12320 fi
12321 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12322 if test -n "$OBJDUMP_FOR_TARGET"; then
12323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12324 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12325 else
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12327 $as_echo "no" >&6; }
12328 fi
12329
12330
12331 done
12332 fi
12333
12334 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12335 for ncn_progname in objdump; do
12336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12337 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12338 if test -x $with_build_time_tools/${ncn_progname}; then
12339 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12341 $as_echo "yes" >&6; }
12342 break
12343 else
12344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12345 $as_echo "no" >&6; }
12346 fi
12347 done
12348 fi
12349
12350 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12351 for ncn_progname in objdump; do
12352 if test -n "$ncn_target_tool_prefix"; then
12353 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12354 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12356 $as_echo_n "checking for $ac_word... " >&6; }
12357 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12358 $as_echo_n "(cached) " >&6
12359 else
12360 if test -n "$OBJDUMP_FOR_TARGET"; then
12361 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12362 else
12363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12364 for as_dir in $PATH
12365 do
12366 IFS=$as_save_IFS
12367 test -z "$as_dir" && as_dir=.
12368 for ac_exec_ext in '' $ac_executable_extensions; do
12369 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12370 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12372 break 2
12373 fi
12374 done
12375 done
12376 IFS=$as_save_IFS
12377
12378 fi
12379 fi
12380 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12381 if test -n "$OBJDUMP_FOR_TARGET"; then
12382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12383 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12384 else
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12386 $as_echo "no" >&6; }
12387 fi
12388
12389
12390 fi
12391 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12392 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12393 set dummy ${ncn_progname}; ac_word=$2
12394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12395 $as_echo_n "checking for $ac_word... " >&6; }
12396 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12397 $as_echo_n "(cached) " >&6
12398 else
12399 if test -n "$OBJDUMP_FOR_TARGET"; then
12400 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12401 else
12402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12403 for as_dir in $PATH
12404 do
12405 IFS=$as_save_IFS
12406 test -z "$as_dir" && as_dir=.
12407 for ac_exec_ext in '' $ac_executable_extensions; do
12408 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12409 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12411 break 2
12412 fi
12413 done
12414 done
12415 IFS=$as_save_IFS
12416
12417 fi
12418 fi
12419 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12420 if test -n "$OBJDUMP_FOR_TARGET"; then
12421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12422 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12423 else
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12425 $as_echo "no" >&6; }
12426 fi
12427
12428
12429 fi
12430 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12431 done
12432 fi
12433
12434 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12435 set dummy objdump
12436 if test $build = $target ; then
12437 OBJDUMP_FOR_TARGET="$2"
12438 else
12439 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12440 fi
12441 else
12442 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12443 fi
12444
12445 else
12446 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12447 fi
12448
12449
12450
12451
12452 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12453 if test -n "$with_build_time_tools"; then
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12455 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12456 if test -x $with_build_time_tools/ranlib; then
12457 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12458 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12460 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12461 else
12462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12463 $as_echo "no" >&6; }
12464 fi
12465 elif test $build != $host && test $have_gcc_for_target = yes; then
12466 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12467 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12468 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12469 fi
12470 fi
12471 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12472 # Extract the first word of "ranlib", so it can be a program name with args.
12473 set dummy ranlib; ac_word=$2
12474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12475 $as_echo_n "checking for $ac_word... " >&6; }
12476 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12477 $as_echo_n "(cached) " >&6
12478 else
12479 case $RANLIB_FOR_TARGET in
12480 [\\/]* | ?:[\\/]*)
12481 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12482 ;;
12483 *)
12484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12485 for as_dir in $gcc_cv_tool_dirs
12486 do
12487 IFS=$as_save_IFS
12488 test -z "$as_dir" && as_dir=.
12489 for ac_exec_ext in '' $ac_executable_extensions; do
12490 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12491 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12492 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12493 break 2
12494 fi
12495 done
12496 done
12497 IFS=$as_save_IFS
12498
12499 ;;
12500 esac
12501 fi
12502 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12503 if test -n "$RANLIB_FOR_TARGET"; then
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12505 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12506 else
12507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12508 $as_echo "no" >&6; }
12509 fi
12510
12511
12512 fi
12513 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12514
12515
12516 if test -n "$RANLIB_FOR_TARGET"; then
12517 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12518 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12519 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12520 fi
12521
12522 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12523 for ncn_progname in ranlib; do
12524 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12525 set dummy ${ncn_progname}; ac_word=$2
12526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12527 $as_echo_n "checking for $ac_word... " >&6; }
12528 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12529 $as_echo_n "(cached) " >&6
12530 else
12531 if test -n "$RANLIB_FOR_TARGET"; then
12532 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12533 else
12534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12535 for as_dir in $PATH
12536 do
12537 IFS=$as_save_IFS
12538 test -z "$as_dir" && as_dir=.
12539 for ac_exec_ext in '' $ac_executable_extensions; do
12540 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12541 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12543 break 2
12544 fi
12545 done
12546 done
12547 IFS=$as_save_IFS
12548
12549 fi
12550 fi
12551 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12552 if test -n "$RANLIB_FOR_TARGET"; then
12553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12554 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12555 else
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12557 $as_echo "no" >&6; }
12558 fi
12559
12560
12561 done
12562 fi
12563
12564 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12565 for ncn_progname in ranlib; do
12566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12567 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12568 if test -x $with_build_time_tools/${ncn_progname}; then
12569 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12571 $as_echo "yes" >&6; }
12572 break
12573 else
12574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12575 $as_echo "no" >&6; }
12576 fi
12577 done
12578 fi
12579
12580 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12581 for ncn_progname in ranlib; do
12582 if test -n "$ncn_target_tool_prefix"; then
12583 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12584 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12586 $as_echo_n "checking for $ac_word... " >&6; }
12587 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12588 $as_echo_n "(cached) " >&6
12589 else
12590 if test -n "$RANLIB_FOR_TARGET"; then
12591 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12592 else
12593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12594 for as_dir in $PATH
12595 do
12596 IFS=$as_save_IFS
12597 test -z "$as_dir" && as_dir=.
12598 for ac_exec_ext in '' $ac_executable_extensions; do
12599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12600 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12602 break 2
12603 fi
12604 done
12605 done
12606 IFS=$as_save_IFS
12607
12608 fi
12609 fi
12610 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12611 if test -n "$RANLIB_FOR_TARGET"; then
12612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12613 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12614 else
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12616 $as_echo "no" >&6; }
12617 fi
12618
12619
12620 fi
12621 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12622 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12623 set dummy ${ncn_progname}; ac_word=$2
12624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12625 $as_echo_n "checking for $ac_word... " >&6; }
12626 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12627 $as_echo_n "(cached) " >&6
12628 else
12629 if test -n "$RANLIB_FOR_TARGET"; then
12630 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12631 else
12632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12633 for as_dir in $PATH
12634 do
12635 IFS=$as_save_IFS
12636 test -z "$as_dir" && as_dir=.
12637 for ac_exec_ext in '' $ac_executable_extensions; do
12638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12639 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12641 break 2
12642 fi
12643 done
12644 done
12645 IFS=$as_save_IFS
12646
12647 fi
12648 fi
12649 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12650 if test -n "$RANLIB_FOR_TARGET"; then
12651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12652 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12653 else
12654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12655 $as_echo "no" >&6; }
12656 fi
12657
12658
12659 fi
12660 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12661 done
12662 fi
12663
12664 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12665 set dummy ranlib
12666 if test $build = $target ; then
12667 RANLIB_FOR_TARGET="$2"
12668 else
12669 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12670 fi
12671 else
12672 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12673 fi
12674
12675 else
12676 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12677 fi
12678
12679
12680
12681
12682 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12683 if test -n "$with_build_time_tools"; then
12684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12685 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12686 if test -x $with_build_time_tools/strip; then
12687 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12688 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12690 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12691 else
12692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12693 $as_echo "no" >&6; }
12694 fi
12695 elif test $build != $host && test $have_gcc_for_target = yes; then
12696 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12697 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12698 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12699 fi
12700 fi
12701 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12702 # Extract the first word of "strip", so it can be a program name with args.
12703 set dummy strip; ac_word=$2
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12705 $as_echo_n "checking for $ac_word... " >&6; }
12706 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12707 $as_echo_n "(cached) " >&6
12708 else
12709 case $STRIP_FOR_TARGET in
12710 [\\/]* | ?:[\\/]*)
12711 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12712 ;;
12713 *)
12714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12715 for as_dir in $gcc_cv_tool_dirs
12716 do
12717 IFS=$as_save_IFS
12718 test -z "$as_dir" && as_dir=.
12719 for ac_exec_ext in '' $ac_executable_extensions; do
12720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12721 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12723 break 2
12724 fi
12725 done
12726 done
12727 IFS=$as_save_IFS
12728
12729 ;;
12730 esac
12731 fi
12732 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12733 if test -n "$STRIP_FOR_TARGET"; then
12734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12735 $as_echo "$STRIP_FOR_TARGET" >&6; }
12736 else
12737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12738 $as_echo "no" >&6; }
12739 fi
12740
12741
12742 fi
12743 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12744
12745
12746 if test -n "$STRIP_FOR_TARGET"; then
12747 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12748 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12749 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12750 fi
12751
12752 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12753 for ncn_progname in strip; do
12754 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12755 set dummy ${ncn_progname}; ac_word=$2
12756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12757 $as_echo_n "checking for $ac_word... " >&6; }
12758 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12759 $as_echo_n "(cached) " >&6
12760 else
12761 if test -n "$STRIP_FOR_TARGET"; then
12762 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12763 else
12764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12765 for as_dir in $PATH
12766 do
12767 IFS=$as_save_IFS
12768 test -z "$as_dir" && as_dir=.
12769 for ac_exec_ext in '' $ac_executable_extensions; do
12770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12771 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12773 break 2
12774 fi
12775 done
12776 done
12777 IFS=$as_save_IFS
12778
12779 fi
12780 fi
12781 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12782 if test -n "$STRIP_FOR_TARGET"; then
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12784 $as_echo "$STRIP_FOR_TARGET" >&6; }
12785 else
12786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12787 $as_echo "no" >&6; }
12788 fi
12789
12790
12791 done
12792 fi
12793
12794 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12795 for ncn_progname in strip; do
12796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12797 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12798 if test -x $with_build_time_tools/${ncn_progname}; then
12799 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12801 $as_echo "yes" >&6; }
12802 break
12803 else
12804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12805 $as_echo "no" >&6; }
12806 fi
12807 done
12808 fi
12809
12810 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12811 for ncn_progname in strip; do
12812 if test -n "$ncn_target_tool_prefix"; then
12813 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12814 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12816 $as_echo_n "checking for $ac_word... " >&6; }
12817 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12818 $as_echo_n "(cached) " >&6
12819 else
12820 if test -n "$STRIP_FOR_TARGET"; then
12821 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12822 else
12823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12824 for as_dir in $PATH
12825 do
12826 IFS=$as_save_IFS
12827 test -z "$as_dir" && as_dir=.
12828 for ac_exec_ext in '' $ac_executable_extensions; do
12829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12830 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12832 break 2
12833 fi
12834 done
12835 done
12836 IFS=$as_save_IFS
12837
12838 fi
12839 fi
12840 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12841 if test -n "$STRIP_FOR_TARGET"; then
12842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12843 $as_echo "$STRIP_FOR_TARGET" >&6; }
12844 else
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12846 $as_echo "no" >&6; }
12847 fi
12848
12849
12850 fi
12851 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12852 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12853 set dummy ${ncn_progname}; ac_word=$2
12854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12855 $as_echo_n "checking for $ac_word... " >&6; }
12856 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12857 $as_echo_n "(cached) " >&6
12858 else
12859 if test -n "$STRIP_FOR_TARGET"; then
12860 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12861 else
12862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12863 for as_dir in $PATH
12864 do
12865 IFS=$as_save_IFS
12866 test -z "$as_dir" && as_dir=.
12867 for ac_exec_ext in '' $ac_executable_extensions; do
12868 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12869 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12871 break 2
12872 fi
12873 done
12874 done
12875 IFS=$as_save_IFS
12876
12877 fi
12878 fi
12879 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12880 if test -n "$STRIP_FOR_TARGET"; then
12881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12882 $as_echo "$STRIP_FOR_TARGET" >&6; }
12883 else
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12885 $as_echo "no" >&6; }
12886 fi
12887
12888
12889 fi
12890 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12891 done
12892 fi
12893
12894 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12895 set dummy strip
12896 if test $build = $target ; then
12897 STRIP_FOR_TARGET="$2"
12898 else
12899 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12900 fi
12901 else
12902 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12903 fi
12904
12905 else
12906 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12907 fi
12908
12909
12910
12911
12912 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12913 if test -n "$with_build_time_tools"; then
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12915 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12916 if test -x $with_build_time_tools/windres; then
12917 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12918 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12920 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12921 else
12922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12923 $as_echo "no" >&6; }
12924 fi
12925 elif test $build != $host && test $have_gcc_for_target = yes; then
12926 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12927 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12928 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12929 fi
12930 fi
12931 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12932 # Extract the first word of "windres", so it can be a program name with args.
12933 set dummy windres; ac_word=$2
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12935 $as_echo_n "checking for $ac_word... " >&6; }
12936 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12937 $as_echo_n "(cached) " >&6
12938 else
12939 case $WINDRES_FOR_TARGET in
12940 [\\/]* | ?:[\\/]*)
12941 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12942 ;;
12943 *)
12944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12945 for as_dir in $gcc_cv_tool_dirs
12946 do
12947 IFS=$as_save_IFS
12948 test -z "$as_dir" && as_dir=.
12949 for ac_exec_ext in '' $ac_executable_extensions; do
12950 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12951 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12953 break 2
12954 fi
12955 done
12956 done
12957 IFS=$as_save_IFS
12958
12959 ;;
12960 esac
12961 fi
12962 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12963 if test -n "$WINDRES_FOR_TARGET"; then
12964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12965 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12966 else
12967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12968 $as_echo "no" >&6; }
12969 fi
12970
12971
12972 fi
12973 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12974
12975
12976 if test -n "$WINDRES_FOR_TARGET"; then
12977 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12978 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12979 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12980 fi
12981
12982 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12983 for ncn_progname in windres; do
12984 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12985 set dummy ${ncn_progname}; ac_word=$2
12986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12987 $as_echo_n "checking for $ac_word... " >&6; }
12988 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12989 $as_echo_n "(cached) " >&6
12990 else
12991 if test -n "$WINDRES_FOR_TARGET"; then
12992 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12993 else
12994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12995 for as_dir in $PATH
12996 do
12997 IFS=$as_save_IFS
12998 test -z "$as_dir" && as_dir=.
12999 for ac_exec_ext in '' $ac_executable_extensions; do
13000 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13001 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13003 break 2
13004 fi
13005 done
13006 done
13007 IFS=$as_save_IFS
13008
13009 fi
13010 fi
13011 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13012 if test -n "$WINDRES_FOR_TARGET"; then
13013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13014 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13015 else
13016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13017 $as_echo "no" >&6; }
13018 fi
13019
13020
13021 done
13022 fi
13023
13024 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13025 for ncn_progname in windres; do
13026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13027 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13028 if test -x $with_build_time_tools/${ncn_progname}; then
13029 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13031 $as_echo "yes" >&6; }
13032 break
13033 else
13034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13035 $as_echo "no" >&6; }
13036 fi
13037 done
13038 fi
13039
13040 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13041 for ncn_progname in windres; do
13042 if test -n "$ncn_target_tool_prefix"; then
13043 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13044 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13046 $as_echo_n "checking for $ac_word... " >&6; }
13047 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13048 $as_echo_n "(cached) " >&6
13049 else
13050 if test -n "$WINDRES_FOR_TARGET"; then
13051 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13052 else
13053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13054 for as_dir in $PATH
13055 do
13056 IFS=$as_save_IFS
13057 test -z "$as_dir" && as_dir=.
13058 for ac_exec_ext in '' $ac_executable_extensions; do
13059 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13060 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13061 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13062 break 2
13063 fi
13064 done
13065 done
13066 IFS=$as_save_IFS
13067
13068 fi
13069 fi
13070 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13071 if test -n "$WINDRES_FOR_TARGET"; then
13072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13073 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13074 else
13075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13076 $as_echo "no" >&6; }
13077 fi
13078
13079
13080 fi
13081 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13082 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13083 set dummy ${ncn_progname}; ac_word=$2
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13085 $as_echo_n "checking for $ac_word... " >&6; }
13086 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13087 $as_echo_n "(cached) " >&6
13088 else
13089 if test -n "$WINDRES_FOR_TARGET"; then
13090 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13091 else
13092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13093 for as_dir in $PATH
13094 do
13095 IFS=$as_save_IFS
13096 test -z "$as_dir" && as_dir=.
13097 for ac_exec_ext in '' $ac_executable_extensions; do
13098 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13099 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13100 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13101 break 2
13102 fi
13103 done
13104 done
13105 IFS=$as_save_IFS
13106
13107 fi
13108 fi
13109 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13110 if test -n "$WINDRES_FOR_TARGET"; then
13111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13112 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13113 else
13114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13115 $as_echo "no" >&6; }
13116 fi
13117
13118
13119 fi
13120 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13121 done
13122 fi
13123
13124 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13125 set dummy windres
13126 if test $build = $target ; then
13127 WINDRES_FOR_TARGET="$2"
13128 else
13129 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13130 fi
13131 else
13132 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13133 fi
13134
13135 else
13136 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13137 fi
13138
13139
13140
13141
13142 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13143 if test -n "$with_build_time_tools"; then
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13145 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13146 if test -x $with_build_time_tools/windmc; then
13147 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13148 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13150 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13151 else
13152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13153 $as_echo "no" >&6; }
13154 fi
13155 elif test $build != $host && test $have_gcc_for_target = yes; then
13156 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13157 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13158 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13159 fi
13160 fi
13161 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13162 # Extract the first word of "windmc", so it can be a program name with args.
13163 set dummy windmc; ac_word=$2
13164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13165 $as_echo_n "checking for $ac_word... " >&6; }
13166 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13167 $as_echo_n "(cached) " >&6
13168 else
13169 case $WINDMC_FOR_TARGET in
13170 [\\/]* | ?:[\\/]*)
13171 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13172 ;;
13173 *)
13174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13175 for as_dir in $gcc_cv_tool_dirs
13176 do
13177 IFS=$as_save_IFS
13178 test -z "$as_dir" && as_dir=.
13179 for ac_exec_ext in '' $ac_executable_extensions; do
13180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13181 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13183 break 2
13184 fi
13185 done
13186 done
13187 IFS=$as_save_IFS
13188
13189 ;;
13190 esac
13191 fi
13192 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13193 if test -n "$WINDMC_FOR_TARGET"; then
13194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13195 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13196 else
13197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13198 $as_echo "no" >&6; }
13199 fi
13200
13201
13202 fi
13203 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13204
13205
13206 if test -n "$WINDMC_FOR_TARGET"; then
13207 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13208 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13209 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13210 fi
13211
13212 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13213 for ncn_progname in windmc; do
13214 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13215 set dummy ${ncn_progname}; ac_word=$2
13216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13217 $as_echo_n "checking for $ac_word... " >&6; }
13218 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13219 $as_echo_n "(cached) " >&6
13220 else
13221 if test -n "$WINDMC_FOR_TARGET"; then
13222 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13223 else
13224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13225 for as_dir in $PATH
13226 do
13227 IFS=$as_save_IFS
13228 test -z "$as_dir" && as_dir=.
13229 for ac_exec_ext in '' $ac_executable_extensions; do
13230 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13231 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13233 break 2
13234 fi
13235 done
13236 done
13237 IFS=$as_save_IFS
13238
13239 fi
13240 fi
13241 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13242 if test -n "$WINDMC_FOR_TARGET"; then
13243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13244 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13245 else
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13247 $as_echo "no" >&6; }
13248 fi
13249
13250
13251 done
13252 fi
13253
13254 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13255 for ncn_progname in windmc; do
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13257 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13258 if test -x $with_build_time_tools/${ncn_progname}; then
13259 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13261 $as_echo "yes" >&6; }
13262 break
13263 else
13264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13265 $as_echo "no" >&6; }
13266 fi
13267 done
13268 fi
13269
13270 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13271 for ncn_progname in windmc; do
13272 if test -n "$ncn_target_tool_prefix"; then
13273 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13274 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13276 $as_echo_n "checking for $ac_word... " >&6; }
13277 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13278 $as_echo_n "(cached) " >&6
13279 else
13280 if test -n "$WINDMC_FOR_TARGET"; then
13281 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13282 else
13283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13284 for as_dir in $PATH
13285 do
13286 IFS=$as_save_IFS
13287 test -z "$as_dir" && as_dir=.
13288 for ac_exec_ext in '' $ac_executable_extensions; do
13289 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13290 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13291 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13292 break 2
13293 fi
13294 done
13295 done
13296 IFS=$as_save_IFS
13297
13298 fi
13299 fi
13300 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13301 if test -n "$WINDMC_FOR_TARGET"; then
13302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13303 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13304 else
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13306 $as_echo "no" >&6; }
13307 fi
13308
13309
13310 fi
13311 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13312 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13313 set dummy ${ncn_progname}; ac_word=$2
13314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13315 $as_echo_n "checking for $ac_word... " >&6; }
13316 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13317 $as_echo_n "(cached) " >&6
13318 else
13319 if test -n "$WINDMC_FOR_TARGET"; then
13320 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13321 else
13322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13323 for as_dir in $PATH
13324 do
13325 IFS=$as_save_IFS
13326 test -z "$as_dir" && as_dir=.
13327 for ac_exec_ext in '' $ac_executable_extensions; do
13328 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13329 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13330 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13331 break 2
13332 fi
13333 done
13334 done
13335 IFS=$as_save_IFS
13336
13337 fi
13338 fi
13339 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13340 if test -n "$WINDMC_FOR_TARGET"; then
13341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13342 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13343 else
13344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13345 $as_echo "no" >&6; }
13346 fi
13347
13348
13349 fi
13350 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13351 done
13352 fi
13353
13354 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13355 set dummy windmc
13356 if test $build = $target ; then
13357 WINDMC_FOR_TARGET="$2"
13358 else
13359 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13360 fi
13361 else
13362 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13363 fi
13364
13365 else
13366 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13367 fi
13368
13369
13370 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13371
13372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13373 $as_echo_n "checking where to find the target ar... " >&6; }
13374 if test "x${build}" != "x${host}" ; then
13375 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13376 # We already found the complete path
13377 ac_dir=`dirname $AR_FOR_TARGET`
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13379 $as_echo "pre-installed in $ac_dir" >&6; }
13380 else
13381 # Canadian cross, just use what we found
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13383 $as_echo "pre-installed" >&6; }
13384 fi
13385 else
13386 ok=yes
13387 case " ${configdirs} " in
13388 *" binutils "*) ;;
13389 *) ok=no ;;
13390 esac
13391
13392 if test $ok = yes; then
13393 # An in-tree tool is available and we can use it
13394 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13396 $as_echo "just compiled" >&6; }
13397 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13398 # We already found the complete path
13399 ac_dir=`dirname $AR_FOR_TARGET`
13400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13401 $as_echo "pre-installed in $ac_dir" >&6; }
13402 elif test "x$target" = "x$host"; then
13403 # We can use an host tool
13404 AR_FOR_TARGET='$(AR)'
13405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13406 $as_echo "host tool" >&6; }
13407 else
13408 # We need a cross tool
13409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13410 $as_echo "pre-installed" >&6; }
13411 fi
13412 fi
13413
13414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13415 $as_echo_n "checking where to find the target as... " >&6; }
13416 if test "x${build}" != "x${host}" ; then
13417 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13418 # We already found the complete path
13419 ac_dir=`dirname $AS_FOR_TARGET`
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13421 $as_echo "pre-installed in $ac_dir" >&6; }
13422 else
13423 # Canadian cross, just use what we found
13424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13425 $as_echo "pre-installed" >&6; }
13426 fi
13427 else
13428 ok=yes
13429 case " ${configdirs} " in
13430 *" gas "*) ;;
13431 *) ok=no ;;
13432 esac
13433
13434 if test $ok = yes; then
13435 # An in-tree tool is available and we can use it
13436 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13438 $as_echo "just compiled" >&6; }
13439 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13440 # We already found the complete path
13441 ac_dir=`dirname $AS_FOR_TARGET`
13442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13443 $as_echo "pre-installed in $ac_dir" >&6; }
13444 elif test "x$target" = "x$host"; then
13445 # We can use an host tool
13446 AS_FOR_TARGET='$(AS)'
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13448 $as_echo "host tool" >&6; }
13449 else
13450 # We need a cross tool
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13452 $as_echo "pre-installed" >&6; }
13453 fi
13454 fi
13455
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13457 $as_echo_n "checking where to find the target cc... " >&6; }
13458 if test "x${build}" != "x${host}" ; then
13459 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13460 # We already found the complete path
13461 ac_dir=`dirname $CC_FOR_TARGET`
13462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13463 $as_echo "pre-installed in $ac_dir" >&6; }
13464 else
13465 # Canadian cross, just use what we found
13466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13467 $as_echo "pre-installed" >&6; }
13468 fi
13469 else
13470 ok=yes
13471 case " ${configdirs} " in
13472 *" gcc "*) ;;
13473 *) ok=no ;;
13474 esac
13475
13476 if test $ok = yes; then
13477 # An in-tree tool is available and we can use it
13478 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13480 $as_echo "just compiled" >&6; }
13481 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13482 # We already found the complete path
13483 ac_dir=`dirname $CC_FOR_TARGET`
13484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13485 $as_echo "pre-installed in $ac_dir" >&6; }
13486 elif test "x$target" = "x$host"; then
13487 # We can use an host tool
13488 CC_FOR_TARGET='$(CC)'
13489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13490 $as_echo "host tool" >&6; }
13491 else
13492 # We need a cross tool
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13494 $as_echo "pre-installed" >&6; }
13495 fi
13496 fi
13497
13498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13499 $as_echo_n "checking where to find the target c++... " >&6; }
13500 if test "x${build}" != "x${host}" ; then
13501 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13502 # We already found the complete path
13503 ac_dir=`dirname $CXX_FOR_TARGET`
13504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13505 $as_echo "pre-installed in $ac_dir" >&6; }
13506 else
13507 # Canadian cross, just use what we found
13508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13509 $as_echo "pre-installed" >&6; }
13510 fi
13511 else
13512 ok=yes
13513 case " ${configdirs} " in
13514 *" gcc "*) ;;
13515 *) ok=no ;;
13516 esac
13517 case ,${enable_languages}, in
13518 *,c++,*) ;;
13519 *) ok=no ;;
13520 esac
13521 if test $ok = yes; then
13522 # An in-tree tool is available and we can use it
13523 CXX_FOR_TARGET='$$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$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13525 $as_echo "just compiled" >&6; }
13526 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13527 # We already found the complete path
13528 ac_dir=`dirname $CXX_FOR_TARGET`
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13530 $as_echo "pre-installed in $ac_dir" >&6; }
13531 elif test "x$target" = "x$host"; then
13532 # We can use an host tool
13533 CXX_FOR_TARGET='$(CXX)'
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13535 $as_echo "host tool" >&6; }
13536 else
13537 # We need a cross tool
13538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13539 $as_echo "pre-installed" >&6; }
13540 fi
13541 fi
13542
13543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13544 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13545 if test "x${build}" != "x${host}" ; then
13546 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13547 # We already found the complete path
13548 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13550 $as_echo "pre-installed in $ac_dir" >&6; }
13551 else
13552 # Canadian cross, just use what we found
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13554 $as_echo "pre-installed" >&6; }
13555 fi
13556 else
13557 ok=yes
13558 case " ${configdirs} " in
13559 *" gcc "*) ;;
13560 *) ok=no ;;
13561 esac
13562 case ,${enable_languages}, in
13563 *,c++,*) ;;
13564 *) ok=no ;;
13565 esac
13566 if test $ok = yes; then
13567 # An in-tree tool is available and we can use it
13568 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13570 $as_echo "just compiled" >&6; }
13571 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13572 # We already found the complete path
13573 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13575 $as_echo "pre-installed in $ac_dir" >&6; }
13576 elif test "x$target" = "x$host"; then
13577 # We can use an host tool
13578 RAW_CXX_FOR_TARGET='$(CXX)'
13579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13580 $as_echo "host tool" >&6; }
13581 else
13582 # We need a cross tool
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13584 $as_echo "pre-installed" >&6; }
13585 fi
13586 fi
13587
13588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13589 $as_echo_n "checking where to find the target dlltool... " >&6; }
13590 if test "x${build}" != "x${host}" ; then
13591 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13592 # We already found the complete path
13593 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13595 $as_echo "pre-installed in $ac_dir" >&6; }
13596 else
13597 # Canadian cross, just use what we found
13598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13599 $as_echo "pre-installed" >&6; }
13600 fi
13601 else
13602 ok=yes
13603 case " ${configdirs} " in
13604 *" binutils "*) ;;
13605 *) ok=no ;;
13606 esac
13607
13608 if test $ok = yes; then
13609 # An in-tree tool is available and we can use it
13610 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13612 $as_echo "just compiled" >&6; }
13613 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13614 # We already found the complete path
13615 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13617 $as_echo "pre-installed in $ac_dir" >&6; }
13618 elif test "x$target" = "x$host"; then
13619 # We can use an host tool
13620 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13622 $as_echo "host tool" >&6; }
13623 else
13624 # We need a cross tool
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13626 $as_echo "pre-installed" >&6; }
13627 fi
13628 fi
13629
13630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13631 $as_echo_n "checking where to find the target gcc... " >&6; }
13632 if test "x${build}" != "x${host}" ; then
13633 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13634 # We already found the complete path
13635 ac_dir=`dirname $GCC_FOR_TARGET`
13636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13637 $as_echo "pre-installed in $ac_dir" >&6; }
13638 else
13639 # Canadian cross, just use what we found
13640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13641 $as_echo "pre-installed" >&6; }
13642 fi
13643 else
13644 ok=yes
13645 case " ${configdirs} " in
13646 *" gcc "*) ;;
13647 *) ok=no ;;
13648 esac
13649
13650 if test $ok = yes; then
13651 # An in-tree tool is available and we can use it
13652 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13654 $as_echo "just compiled" >&6; }
13655 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13656 # We already found the complete path
13657 ac_dir=`dirname $GCC_FOR_TARGET`
13658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13659 $as_echo "pre-installed in $ac_dir" >&6; }
13660 elif test "x$target" = "x$host"; then
13661 # We can use an host tool
13662 GCC_FOR_TARGET='$()'
13663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13664 $as_echo "host tool" >&6; }
13665 else
13666 # We need a cross tool
13667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13668 $as_echo "pre-installed" >&6; }
13669 fi
13670 fi
13671
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13673 $as_echo_n "checking where to find the target gcj... " >&6; }
13674 if test "x${build}" != "x${host}" ; then
13675 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13676 # We already found the complete path
13677 ac_dir=`dirname $GCJ_FOR_TARGET`
13678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13679 $as_echo "pre-installed in $ac_dir" >&6; }
13680 else
13681 # Canadian cross, just use what we found
13682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13683 $as_echo "pre-installed" >&6; }
13684 fi
13685 else
13686 ok=yes
13687 case " ${configdirs} " in
13688 *" gcc "*) ;;
13689 *) ok=no ;;
13690 esac
13691 case ,${enable_languages}, in
13692 *,java,*) ;;
13693 *) ok=no ;;
13694 esac
13695 if test $ok = yes; then
13696 # An in-tree tool is available and we can use it
13697 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13699 $as_echo "just compiled" >&6; }
13700 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13701 # We already found the complete path
13702 ac_dir=`dirname $GCJ_FOR_TARGET`
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13704 $as_echo "pre-installed in $ac_dir" >&6; }
13705 elif test "x$target" = "x$host"; then
13706 # We can use an host tool
13707 GCJ_FOR_TARGET='$(GCJ)'
13708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13709 $as_echo "host tool" >&6; }
13710 else
13711 # We need a cross tool
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13713 $as_echo "pre-installed" >&6; }
13714 fi
13715 fi
13716
13717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13718 $as_echo_n "checking where to find the target gfortran... " >&6; }
13719 if test "x${build}" != "x${host}" ; then
13720 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13721 # We already found the complete path
13722 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13724 $as_echo "pre-installed in $ac_dir" >&6; }
13725 else
13726 # Canadian cross, just use what we found
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13728 $as_echo "pre-installed" >&6; }
13729 fi
13730 else
13731 ok=yes
13732 case " ${configdirs} " in
13733 *" gcc "*) ;;
13734 *) ok=no ;;
13735 esac
13736 case ,${enable_languages}, in
13737 *,fortran,*) ;;
13738 *) ok=no ;;
13739 esac
13740 if test $ok = yes; then
13741 # An in-tree tool is available and we can use it
13742 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13744 $as_echo "just compiled" >&6; }
13745 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13746 # We already found the complete path
13747 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13749 $as_echo "pre-installed in $ac_dir" >&6; }
13750 elif test "x$target" = "x$host"; then
13751 # We can use an host tool
13752 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13754 $as_echo "host tool" >&6; }
13755 else
13756 # We need a cross tool
13757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13758 $as_echo "pre-installed" >&6; }
13759 fi
13760 fi
13761
13762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13763 $as_echo_n "checking where to find the target ld... " >&6; }
13764 if test "x${build}" != "x${host}" ; then
13765 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13766 # We already found the complete path
13767 ac_dir=`dirname $LD_FOR_TARGET`
13768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13769 $as_echo "pre-installed in $ac_dir" >&6; }
13770 else
13771 # Canadian cross, just use what we found
13772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13773 $as_echo "pre-installed" >&6; }
13774 fi
13775 else
13776 ok=yes
13777 case " ${configdirs} " in
13778 *" ld "*) ;;
13779 *) ok=no ;;
13780 esac
13781
13782 if test $ok = yes; then
13783 # An in-tree tool is available and we can use it
13784 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13786 $as_echo "just compiled" >&6; }
13787 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13788 # We already found the complete path
13789 ac_dir=`dirname $LD_FOR_TARGET`
13790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13791 $as_echo "pre-installed in $ac_dir" >&6; }
13792 elif test "x$target" = "x$host"; then
13793 # We can use an host tool
13794 LD_FOR_TARGET='$(LD)'
13795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13796 $as_echo "host tool" >&6; }
13797 else
13798 # We need a cross tool
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13800 $as_echo "pre-installed" >&6; }
13801 fi
13802 fi
13803
13804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13805 $as_echo_n "checking where to find the target lipo... " >&6; }
13806 if test "x${build}" != "x${host}" ; then
13807 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13808 # We already found the complete path
13809 ac_dir=`dirname $LIPO_FOR_TARGET`
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13811 $as_echo "pre-installed in $ac_dir" >&6; }
13812 else
13813 # Canadian cross, just use what we found
13814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13815 $as_echo "pre-installed" >&6; }
13816 fi
13817 else
13818 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13819 # We already found the complete path
13820 ac_dir=`dirname $LIPO_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 LIPO_FOR_TARGET='$(LIPO)'
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 nm" >&5
13836 $as_echo_n "checking where to find the target nm... " >&6; }
13837 if test "x${build}" != "x${host}" ; then
13838 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13839 # We already found the complete path
13840 ac_dir=`dirname $NM_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 ok=yes
13850 case " ${configdirs} " in
13851 *" binutils "*) ;;
13852 *) ok=no ;;
13853 esac
13854
13855 if test $ok = yes; then
13856 # An in-tree tool is available and we can use it
13857 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13859 $as_echo "just compiled" >&6; }
13860 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13861 # We already found the complete path
13862 ac_dir=`dirname $NM_FOR_TARGET`
13863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13864 $as_echo "pre-installed in $ac_dir" >&6; }
13865 elif test "x$target" = "x$host"; then
13866 # We can use an host tool
13867 NM_FOR_TARGET='$(NM)'
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13869 $as_echo "host tool" >&6; }
13870 else
13871 # We need a cross tool
13872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13873 $as_echo "pre-installed" >&6; }
13874 fi
13875 fi
13876
13877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13878 $as_echo_n "checking where to find the target objdump... " >&6; }
13879 if test "x${build}" != "x${host}" ; then
13880 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13881 # We already found the complete path
13882 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13884 $as_echo "pre-installed in $ac_dir" >&6; }
13885 else
13886 # Canadian cross, just use what we found
13887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13888 $as_echo "pre-installed" >&6; }
13889 fi
13890 else
13891 ok=yes
13892 case " ${configdirs} " in
13893 *" binutils "*) ;;
13894 *) ok=no ;;
13895 esac
13896
13897 if test $ok = yes; then
13898 # An in-tree tool is available and we can use it
13899 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13901 $as_echo "just compiled" >&6; }
13902 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13903 # We already found the complete path
13904 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13906 $as_echo "pre-installed in $ac_dir" >&6; }
13907 elif test "x$target" = "x$host"; then
13908 # We can use an host tool
13909 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13911 $as_echo "host tool" >&6; }
13912 else
13913 # We need a cross tool
13914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13915 $as_echo "pre-installed" >&6; }
13916 fi
13917 fi
13918
13919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13920 $as_echo_n "checking where to find the target ranlib... " >&6; }
13921 if test "x${build}" != "x${host}" ; then
13922 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13923 # We already found the complete path
13924 ac_dir=`dirname $RANLIB_FOR_TARGET`
13925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13926 $as_echo "pre-installed in $ac_dir" >&6; }
13927 else
13928 # Canadian cross, just use what we found
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13930 $as_echo "pre-installed" >&6; }
13931 fi
13932 else
13933 ok=yes
13934 case " ${configdirs} " in
13935 *" binutils "*) ;;
13936 *) ok=no ;;
13937 esac
13938
13939 if test $ok = yes; then
13940 # An in-tree tool is available and we can use it
13941 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13943 $as_echo "just compiled" >&6; }
13944 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13945 # We already found the complete path
13946 ac_dir=`dirname $RANLIB_FOR_TARGET`
13947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13948 $as_echo "pre-installed in $ac_dir" >&6; }
13949 elif test "x$target" = "x$host"; then
13950 # We can use an host tool
13951 RANLIB_FOR_TARGET='$(RANLIB)'
13952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13953 $as_echo "host tool" >&6; }
13954 else
13955 # We need a cross tool
13956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13957 $as_echo "pre-installed" >&6; }
13958 fi
13959 fi
13960
13961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13962 $as_echo_n "checking where to find the target strip... " >&6; }
13963 if test "x${build}" != "x${host}" ; then
13964 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13965 # We already found the complete path
13966 ac_dir=`dirname $STRIP_FOR_TARGET`
13967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13968 $as_echo "pre-installed in $ac_dir" >&6; }
13969 else
13970 # Canadian cross, just use what we found
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13972 $as_echo "pre-installed" >&6; }
13973 fi
13974 else
13975 ok=yes
13976 case " ${configdirs} " in
13977 *" binutils "*) ;;
13978 *) ok=no ;;
13979 esac
13980
13981 if test $ok = yes; then
13982 # An in-tree tool is available and we can use it
13983 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13985 $as_echo "just compiled" >&6; }
13986 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13987 # We already found the complete path
13988 ac_dir=`dirname $STRIP_FOR_TARGET`
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13990 $as_echo "pre-installed in $ac_dir" >&6; }
13991 elif test "x$target" = "x$host"; then
13992 # We can use an host tool
13993 STRIP_FOR_TARGET='$(STRIP)'
13994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13995 $as_echo "host tool" >&6; }
13996 else
13997 # We need a cross tool
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13999 $as_echo "pre-installed" >&6; }
14000 fi
14001 fi
14002
14003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14004 $as_echo_n "checking where to find the target windres... " >&6; }
14005 if test "x${build}" != "x${host}" ; then
14006 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14007 # We already found the complete path
14008 ac_dir=`dirname $WINDRES_FOR_TARGET`
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14010 $as_echo "pre-installed in $ac_dir" >&6; }
14011 else
14012 # Canadian cross, just use what we found
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14014 $as_echo "pre-installed" >&6; }
14015 fi
14016 else
14017 ok=yes
14018 case " ${configdirs} " in
14019 *" binutils "*) ;;
14020 *) ok=no ;;
14021 esac
14022
14023 if test $ok = yes; then
14024 # An in-tree tool is available and we can use it
14025 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14027 $as_echo "just compiled" >&6; }
14028 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14029 # We already found the complete path
14030 ac_dir=`dirname $WINDRES_FOR_TARGET`
14031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14032 $as_echo "pre-installed in $ac_dir" >&6; }
14033 elif test "x$target" = "x$host"; then
14034 # We can use an host tool
14035 WINDRES_FOR_TARGET='$(WINDRES)'
14036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14037 $as_echo "host tool" >&6; }
14038 else
14039 # We need a cross tool
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14041 $as_echo "pre-installed" >&6; }
14042 fi
14043 fi
14044
14045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14046 $as_echo_n "checking where to find the target windmc... " >&6; }
14047 if test "x${build}" != "x${host}" ; then
14048 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14049 # We already found the complete path
14050 ac_dir=`dirname $WINDMC_FOR_TARGET`
14051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14052 $as_echo "pre-installed in $ac_dir" >&6; }
14053 else
14054 # Canadian cross, just use what we found
14055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14056 $as_echo "pre-installed" >&6; }
14057 fi
14058 else
14059 ok=yes
14060 case " ${configdirs} " in
14061 *" binutils "*) ;;
14062 *) ok=no ;;
14063 esac
14064
14065 if test $ok = yes; then
14066 # An in-tree tool is available and we can use it
14067 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14069 $as_echo "just compiled" >&6; }
14070 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14071 # We already found the complete path
14072 ac_dir=`dirname $WINDMC_FOR_TARGET`
14073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14074 $as_echo "pre-installed in $ac_dir" >&6; }
14075 elif test "x$target" = "x$host"; then
14076 # We can use an host tool
14077 WINDMC_FOR_TARGET='$(WINDMC)'
14078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14079 $as_echo "host tool" >&6; }
14080 else
14081 # We need a cross tool
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14083 $as_echo "pre-installed" >&6; }
14084 fi
14085 fi
14086
14087
14088
14089
14090
14091 # Certain tools may need extra flags.
14092 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14093 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14094 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14095
14096 # When building target libraries, except in a Canadian cross, we use
14097 # the same toolchain as the compiler we just built.
14098 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14099 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14100 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14101 if test $host = $build; then
14102 case " $configdirs " in
14103 *" gcc "*)
14104 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14105 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14106 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14107 ;;
14108 esac
14109 fi
14110
14111
14112
14113
14114
14115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14116 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14117 # Check whether --enable-maintainer-mode was given.
14118 if test "${enable_maintainer_mode+set}" = set; then :
14119 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14120 else
14121 USE_MAINTAINER_MODE=no
14122 fi
14123
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14125 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14126
14127
14128 if test "$USE_MAINTAINER_MODE" = yes; then
14129 MAINTAINER_MODE_TRUE=
14130 MAINTAINER_MODE_FALSE='#'
14131 else
14132 MAINTAINER_MODE_TRUE='#'
14133 MAINTAINER_MODE_FALSE=
14134 fi
14135 MAINT=$MAINTAINER_MODE_TRUE
14136
14137 # ---------------------
14138 # GCC bootstrap support
14139 # ---------------------
14140
14141 # Stage specific cflags for build.
14142 stage1_cflags="-g"
14143 case $build in
14144 vax-*-*)
14145 case ${GCC} in
14146 yes) stage1_cflags="-g -Wa,-J" ;;
14147 *) stage1_cflags="-g -J" ;;
14148 esac ;;
14149 esac
14150
14151 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14152 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14153 saved_CFLAGS="$CFLAGS"
14154
14155 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14156 CFLAGS="$CFLAGS -fkeep-inline-functions"
14157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14158 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14160 /* end confdefs.h. */
14161
14162 #if (__GNUC__ < 3) \
14163 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14164 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14165 #error http://gcc.gnu.org/PR29382
14166 #endif
14167
14168 int
14169 main ()
14170 {
14171
14172 ;
14173 return 0;
14174 }
14175 _ACEOF
14176 if ac_fn_c_try_compile "$LINENO"; then :
14177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14178 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14179 else
14180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14181 $as_echo "no" >&6; }
14182 fi
14183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14184
14185 CFLAGS="$saved_CFLAGS"
14186 fi
14187
14188
14189
14190 # Enable --enable-checking in stage1 of the compiler.
14191 # Check whether --enable-stage1-checking was given.
14192 if test "${enable_stage1_checking+set}" = set; then :
14193 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14194 else
14195 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14196 stage1_checking=--enable-checking=yes,types
14197 else
14198 stage1_checking=--enable-checking=$enable_checking,types
14199 fi
14200 fi
14201
14202
14203
14204 # Enable -Werror in bootstrap stage2 and later.
14205 # Check whether --enable-werror was given.
14206 if test "${enable_werror+set}" = set; then :
14207 enableval=$enable_werror;
14208 else
14209 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14210 enable_werror=yes
14211 else
14212 enable_werror=no
14213 fi
14214 fi
14215
14216 case ${enable_werror} in
14217 yes) stage2_werror_flag="--enable-werror-always" ;;
14218 *) stage2_werror_flag="" ;;
14219 esac
14220
14221
14222 # Specify what files to not compare during bootstrap.
14223
14224 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14225 case "$target" in
14226 hppa*64*-*-hpux*) ;;
14227 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14228 esac
14229 case " $configdirs " in
14230 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14231 esac
14232
14233
14234 ac_config_files="$ac_config_files Makefile"
14235
14236 cat >confcache <<\_ACEOF
14237 # This file is a shell script that caches the results of configure
14238 # tests run on this system so they can be shared between configure
14239 # scripts and configure runs, see configure's option --config-cache.
14240 # It is not useful on other systems. If it contains results you don't
14241 # want to keep, you may remove or edit it.
14242 #
14243 # config.status only pays attention to the cache file if you give it
14244 # the --recheck option to rerun configure.
14245 #
14246 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14247 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14248 # following values.
14249
14250 _ACEOF
14251
14252 # The following way of writing the cache mishandles newlines in values,
14253 # but we know of no workaround that is simple, portable, and efficient.
14254 # So, we kill variables containing newlines.
14255 # Ultrix sh set writes to stderr and can't be redirected directly,
14256 # and sets the high bit in the cache file unless we assign to the vars.
14257 (
14258 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14259 eval ac_val=\$$ac_var
14260 case $ac_val in #(
14261 *${as_nl}*)
14262 case $ac_var in #(
14263 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14264 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14265 esac
14266 case $ac_var in #(
14267 _ | IFS | as_nl) ;; #(
14268 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14269 *) { eval $ac_var=; unset $ac_var;} ;;
14270 esac ;;
14271 esac
14272 done
14273
14274 (set) 2>&1 |
14275 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14276 *${as_nl}ac_space=\ *)
14277 # `set' does not quote correctly, so add quotes: double-quote
14278 # substitution turns \\\\ into \\, and sed turns \\ into \.
14279 sed -n \
14280 "s/'/'\\\\''/g;
14281 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14282 ;; #(
14283 *)
14284 # `set' quotes correctly as required by POSIX, so do not add quotes.
14285 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14286 ;;
14287 esac |
14288 sort
14289 ) |
14290 sed '
14291 /^ac_cv_env_/b end
14292 t clear
14293 :clear
14294 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14295 t end
14296 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14297 :end' >>confcache
14298 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14299 if test -w "$cache_file"; then
14300 test "x$cache_file" != "x/dev/null" &&
14301 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14302 $as_echo "$as_me: updating cache $cache_file" >&6;}
14303 cat confcache >$cache_file
14304 else
14305 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14306 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14307 fi
14308 fi
14309 rm -f confcache
14310
14311 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14312 # Let make expand exec_prefix.
14313 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14314
14315 # Transform confdefs.h into DEFS.
14316 # Protect against shell expansion while executing Makefile rules.
14317 # Protect against Makefile macro expansion.
14318 #
14319 # If the first sed substitution is executed (which looks for macros that
14320 # take arguments), then branch to the quote section. Otherwise,
14321 # look for a macro that doesn't take arguments.
14322 ac_script='
14323 :mline
14324 /\\$/{
14325 N
14326 s,\\\n,,
14327 b mline
14328 }
14329 t clear
14330 :clear
14331 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14332 t quote
14333 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14334 t quote
14335 b any
14336 :quote
14337 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14338 s/\[/\\&/g
14339 s/\]/\\&/g
14340 s/\$/$$/g
14341 H
14342 :any
14343 ${
14344 g
14345 s/^\n//
14346 s/\n/ /g
14347 p
14348 }
14349 '
14350 DEFS=`sed -n "$ac_script" confdefs.h`
14351
14352
14353 ac_libobjs=
14354 ac_ltlibobjs=
14355 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14356 # 1. Remove the extension, and $U if already installed.
14357 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14358 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14359 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14360 # will be set to the directory where LIBOBJS objects are built.
14361 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14362 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14363 done
14364 LIBOBJS=$ac_libobjs
14365
14366 LTLIBOBJS=$ac_ltlibobjs
14367
14368
14369
14370 : ${CONFIG_STATUS=./config.status}
14371 ac_write_fail=0
14372 ac_clean_files_save=$ac_clean_files
14373 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14374 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14375 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14376 as_write_fail=0
14377 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14378 #! $SHELL
14379 # Generated by $as_me.
14380 # Run this file to recreate the current configuration.
14381 # Compiler output produced by configure, useful for debugging
14382 # configure, is in config.log if it exists.
14383
14384 debug=false
14385 ac_cs_recheck=false
14386 ac_cs_silent=false
14387
14388 SHELL=\${CONFIG_SHELL-$SHELL}
14389 export SHELL
14390 _ASEOF
14391 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14392 ## -------------------- ##
14393 ## M4sh Initialization. ##
14394 ## -------------------- ##
14395
14396 # Be more Bourne compatible
14397 DUALCASE=1; export DUALCASE # for MKS sh
14398 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14399 emulate sh
14400 NULLCMD=:
14401 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14402 # is contrary to our usage. Disable this feature.
14403 alias -g '${1+"$@"}'='"$@"'
14404 setopt NO_GLOB_SUBST
14405 else
14406 case `(set -o) 2>/dev/null` in #(
14407 *posix*) :
14408 set -o posix ;; #(
14409 *) :
14410 ;;
14411 esac
14412 fi
14413
14414
14415 as_nl='
14416 '
14417 export as_nl
14418 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14419 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14420 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14421 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14422 # Prefer a ksh shell builtin over an external printf program on Solaris,
14423 # but without wasting forks for bash or zsh.
14424 if test -z "$BASH_VERSION$ZSH_VERSION" \
14425 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14426 as_echo='print -r --'
14427 as_echo_n='print -rn --'
14428 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14429 as_echo='printf %s\n'
14430 as_echo_n='printf %s'
14431 else
14432 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14433 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14434 as_echo_n='/usr/ucb/echo -n'
14435 else
14436 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14437 as_echo_n_body='eval
14438 arg=$1;
14439 case $arg in #(
14440 *"$as_nl"*)
14441 expr "X$arg" : "X\\(.*\\)$as_nl";
14442 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14443 esac;
14444 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14445 '
14446 export as_echo_n_body
14447 as_echo_n='sh -c $as_echo_n_body as_echo'
14448 fi
14449 export as_echo_body
14450 as_echo='sh -c $as_echo_body as_echo'
14451 fi
14452
14453 # The user is always right.
14454 if test "${PATH_SEPARATOR+set}" != set; then
14455 PATH_SEPARATOR=:
14456 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14457 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14458 PATH_SEPARATOR=';'
14459 }
14460 fi
14461
14462
14463 # IFS
14464 # We need space, tab and new line, in precisely that order. Quoting is
14465 # there to prevent editors from complaining about space-tab.
14466 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14467 # splitting by setting IFS to empty value.)
14468 IFS=" "" $as_nl"
14469
14470 # Find who we are. Look in the path if we contain no directory separator.
14471 case $0 in #((
14472 *[\\/]* ) as_myself=$0 ;;
14473 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14474 for as_dir in $PATH
14475 do
14476 IFS=$as_save_IFS
14477 test -z "$as_dir" && as_dir=.
14478 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14479 done
14480 IFS=$as_save_IFS
14481
14482 ;;
14483 esac
14484 # We did not find ourselves, most probably we were run as `sh COMMAND'
14485 # in which case we are not to be found in the path.
14486 if test "x$as_myself" = x; then
14487 as_myself=$0
14488 fi
14489 if test ! -f "$as_myself"; then
14490 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14491 exit 1
14492 fi
14493
14494 # Unset variables that we do not need and which cause bugs (e.g. in
14495 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14496 # suppresses any "Segmentation fault" message there. '((' could
14497 # trigger a bug in pdksh 5.2.14.
14498 for as_var in BASH_ENV ENV MAIL MAILPATH
14499 do eval test x\${$as_var+set} = xset \
14500 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14501 done
14502 PS1='$ '
14503 PS2='> '
14504 PS4='+ '
14505
14506 # NLS nuisances.
14507 LC_ALL=C
14508 export LC_ALL
14509 LANGUAGE=C
14510 export LANGUAGE
14511
14512 # CDPATH.
14513 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14514
14515
14516 # as_fn_error ERROR [LINENO LOG_FD]
14517 # ---------------------------------
14518 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14519 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14520 # script with status $?, using 1 if that was 0.
14521 as_fn_error ()
14522 {
14523 as_status=$?; test $as_status -eq 0 && as_status=1
14524 if test "$3"; then
14525 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14526 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14527 fi
14528 $as_echo "$as_me: error: $1" >&2
14529 as_fn_exit $as_status
14530 } # as_fn_error
14531
14532
14533 # as_fn_set_status STATUS
14534 # -----------------------
14535 # Set $? to STATUS, without forking.
14536 as_fn_set_status ()
14537 {
14538 return $1
14539 } # as_fn_set_status
14540
14541 # as_fn_exit STATUS
14542 # -----------------
14543 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14544 as_fn_exit ()
14545 {
14546 set +e
14547 as_fn_set_status $1
14548 exit $1
14549 } # as_fn_exit
14550
14551 # as_fn_unset VAR
14552 # ---------------
14553 # Portably unset VAR.
14554 as_fn_unset ()
14555 {
14556 { eval $1=; unset $1;}
14557 }
14558 as_unset=as_fn_unset
14559 # as_fn_append VAR VALUE
14560 # ----------------------
14561 # Append the text in VALUE to the end of the definition contained in VAR. Take
14562 # advantage of any shell optimizations that allow amortized linear growth over
14563 # repeated appends, instead of the typical quadratic growth present in naive
14564 # implementations.
14565 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14566 eval 'as_fn_append ()
14567 {
14568 eval $1+=\$2
14569 }'
14570 else
14571 as_fn_append ()
14572 {
14573 eval $1=\$$1\$2
14574 }
14575 fi # as_fn_append
14576
14577 # as_fn_arith ARG...
14578 # ------------------
14579 # Perform arithmetic evaluation on the ARGs, and store the result in the
14580 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14581 # must be portable across $(()) and expr.
14582 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14583 eval 'as_fn_arith ()
14584 {
14585 as_val=$(( $* ))
14586 }'
14587 else
14588 as_fn_arith ()
14589 {
14590 as_val=`expr "$@" || test $? -eq 1`
14591 }
14592 fi # as_fn_arith
14593
14594
14595 if expr a : '\(a\)' >/dev/null 2>&1 &&
14596 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14597 as_expr=expr
14598 else
14599 as_expr=false
14600 fi
14601
14602 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14603 as_basename=basename
14604 else
14605 as_basename=false
14606 fi
14607
14608 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14609 as_dirname=dirname
14610 else
14611 as_dirname=false
14612 fi
14613
14614 as_me=`$as_basename -- "$0" ||
14615 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14616 X"$0" : 'X\(//\)$' \| \
14617 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14618 $as_echo X/"$0" |
14619 sed '/^.*\/\([^/][^/]*\)\/*$/{
14620 s//\1/
14621 q
14622 }
14623 /^X\/\(\/\/\)$/{
14624 s//\1/
14625 q
14626 }
14627 /^X\/\(\/\).*/{
14628 s//\1/
14629 q
14630 }
14631 s/.*/./; q'`
14632
14633 # Avoid depending upon Character Ranges.
14634 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14635 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14636 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14637 as_cr_digits='0123456789'
14638 as_cr_alnum=$as_cr_Letters$as_cr_digits
14639
14640 ECHO_C= ECHO_N= ECHO_T=
14641 case `echo -n x` in #(((((
14642 -n*)
14643 case `echo 'xy\c'` in
14644 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14645 xy) ECHO_C='\c';;
14646 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14647 ECHO_T=' ';;
14648 esac;;
14649 *)
14650 ECHO_N='-n';;
14651 esac
14652
14653 rm -f conf$$ conf$$.exe conf$$.file
14654 if test -d conf$$.dir; then
14655 rm -f conf$$.dir/conf$$.file
14656 else
14657 rm -f conf$$.dir
14658 mkdir conf$$.dir 2>/dev/null
14659 fi
14660 if (echo >conf$$.file) 2>/dev/null; then
14661 if ln -s conf$$.file conf$$ 2>/dev/null; then
14662 as_ln_s='ln -s'
14663 # ... but there are two gotchas:
14664 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14665 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14666 # In both cases, we have to default to `cp -p'.
14667 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14668 as_ln_s='cp -p'
14669 elif ln conf$$.file conf$$ 2>/dev/null; then
14670 as_ln_s=ln
14671 else
14672 as_ln_s='cp -p'
14673 fi
14674 else
14675 as_ln_s='cp -p'
14676 fi
14677 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14678 rmdir conf$$.dir 2>/dev/null
14679
14680
14681 # as_fn_mkdir_p
14682 # -------------
14683 # Create "$as_dir" as a directory, including parents if necessary.
14684 as_fn_mkdir_p ()
14685 {
14686
14687 case $as_dir in #(
14688 -*) as_dir=./$as_dir;;
14689 esac
14690 test -d "$as_dir" || eval $as_mkdir_p || {
14691 as_dirs=
14692 while :; do
14693 case $as_dir in #(
14694 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14695 *) as_qdir=$as_dir;;
14696 esac
14697 as_dirs="'$as_qdir' $as_dirs"
14698 as_dir=`$as_dirname -- "$as_dir" ||
14699 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14700 X"$as_dir" : 'X\(//\)[^/]' \| \
14701 X"$as_dir" : 'X\(//\)$' \| \
14702 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14703 $as_echo X"$as_dir" |
14704 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14705 s//\1/
14706 q
14707 }
14708 /^X\(\/\/\)[^/].*/{
14709 s//\1/
14710 q
14711 }
14712 /^X\(\/\/\)$/{
14713 s//\1/
14714 q
14715 }
14716 /^X\(\/\).*/{
14717 s//\1/
14718 q
14719 }
14720 s/.*/./; q'`
14721 test -d "$as_dir" && break
14722 done
14723 test -z "$as_dirs" || eval "mkdir $as_dirs"
14724 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14725
14726
14727 } # as_fn_mkdir_p
14728 if mkdir -p . 2>/dev/null; then
14729 as_mkdir_p='mkdir -p "$as_dir"'
14730 else
14731 test -d ./-p && rmdir ./-p
14732 as_mkdir_p=false
14733 fi
14734
14735 if test -x / >/dev/null 2>&1; then
14736 as_test_x='test -x'
14737 else
14738 if ls -dL / >/dev/null 2>&1; then
14739 as_ls_L_option=L
14740 else
14741 as_ls_L_option=
14742 fi
14743 as_test_x='
14744 eval sh -c '\''
14745 if test -d "$1"; then
14746 test -d "$1/.";
14747 else
14748 case $1 in #(
14749 -*)set "./$1";;
14750 esac;
14751 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14752 ???[sx]*):;;*)false;;esac;fi
14753 '\'' sh
14754 '
14755 fi
14756 as_executable_p=$as_test_x
14757
14758 # Sed expression to map a string onto a valid CPP name.
14759 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14760
14761 # Sed expression to map a string onto a valid variable name.
14762 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14763
14764
14765 exec 6>&1
14766 ## ----------------------------------- ##
14767 ## Main body of $CONFIG_STATUS script. ##
14768 ## ----------------------------------- ##
14769 _ASEOF
14770 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14771
14772 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14773 # Save the log message, to keep $0 and so on meaningful, and to
14774 # report actual input values of CONFIG_FILES etc. instead of their
14775 # values after options handling.
14776 ac_log="
14777 This file was extended by $as_me, which was
14778 generated by GNU Autoconf 2.64. Invocation command line was
14779
14780 CONFIG_FILES = $CONFIG_FILES
14781 CONFIG_HEADERS = $CONFIG_HEADERS
14782 CONFIG_LINKS = $CONFIG_LINKS
14783 CONFIG_COMMANDS = $CONFIG_COMMANDS
14784 $ $0 $@
14785
14786 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14787 "
14788
14789 _ACEOF
14790
14791 case $ac_config_files in *"
14792 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14793 esac
14794
14795
14796
14797 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14798 # Files that config.status was made for.
14799 config_files="$ac_config_files"
14800
14801 _ACEOF
14802
14803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14804 ac_cs_usage="\
14805 \`$as_me' instantiates files and other configuration actions
14806 from templates according to the current configuration. Unless the files
14807 and actions are specified as TAGs, all are instantiated by default.
14808
14809 Usage: $0 [OPTION]... [TAG]...
14810
14811 -h, --help print this help, then exit
14812 -V, --version print version number and configuration settings, then exit
14813 -q, --quiet, --silent
14814 do not print progress messages
14815 -d, --debug don't remove temporary files
14816 --recheck update $as_me by reconfiguring in the same conditions
14817 --file=FILE[:TEMPLATE]
14818 instantiate the configuration file FILE
14819
14820 Configuration files:
14821 $config_files
14822
14823 Report bugs to the package provider."
14824
14825 _ACEOF
14826 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14827 ac_cs_version="\\
14828 config.status
14829 configured by $0, generated by GNU Autoconf 2.64,
14830 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14831
14832 Copyright (C) 2009 Free Software Foundation, Inc.
14833 This config.status script is free software; the Free Software Foundation
14834 gives unlimited permission to copy, distribute and modify it."
14835
14836 ac_pwd='$ac_pwd'
14837 srcdir='$srcdir'
14838 INSTALL='$INSTALL'
14839 AWK='$AWK'
14840 test -n "\$AWK" || AWK=awk
14841 _ACEOF
14842
14843 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14844 # The default lists apply if the user does not specify any file.
14845 ac_need_defaults=:
14846 while test $# != 0
14847 do
14848 case $1 in
14849 --*=*)
14850 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14851 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14852 ac_shift=:
14853 ;;
14854 *)
14855 ac_option=$1
14856 ac_optarg=$2
14857 ac_shift=shift
14858 ;;
14859 esac
14860
14861 case $ac_option in
14862 # Handling of the options.
14863 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14864 ac_cs_recheck=: ;;
14865 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14866 $as_echo "$ac_cs_version"; exit ;;
14867 --debug | --debu | --deb | --de | --d | -d )
14868 debug=: ;;
14869 --file | --fil | --fi | --f )
14870 $ac_shift
14871 case $ac_optarg in
14872 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14873 esac
14874 as_fn_append CONFIG_FILES " '$ac_optarg'"
14875 ac_need_defaults=false;;
14876 --he | --h | --help | --hel | -h )
14877 $as_echo "$ac_cs_usage"; exit ;;
14878 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14879 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14880 ac_cs_silent=: ;;
14881
14882 # This is an error.
14883 -*) as_fn_error "unrecognized option: \`$1'
14884 Try \`$0 --help' for more information." ;;
14885
14886 *) as_fn_append ac_config_targets " $1"
14887 ac_need_defaults=false ;;
14888
14889 esac
14890 shift
14891 done
14892
14893 ac_configure_extra_args=
14894
14895 if $ac_cs_silent; then
14896 exec 6>/dev/null
14897 ac_configure_extra_args="$ac_configure_extra_args --silent"
14898 fi
14899
14900 _ACEOF
14901 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14902 if \$ac_cs_recheck; then
14903 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14904 shift
14905 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14906 CONFIG_SHELL='$SHELL'
14907 export CONFIG_SHELL
14908 exec "\$@"
14909 fi
14910
14911 _ACEOF
14912 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14913 exec 5>>config.log
14914 {
14915 echo
14916 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14917 ## Running $as_me. ##
14918 _ASBOX
14919 $as_echo "$ac_log"
14920 } >&5
14921
14922 _ACEOF
14923 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14924 #
14925 # INIT-COMMANDS
14926 #
14927 extrasub_build="$extrasub_build"
14928 extrasub_host="$extrasub_host"
14929 extrasub_target="$extrasub_target"
14930
14931 _ACEOF
14932
14933 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14934
14935 # Handling of arguments.
14936 for ac_config_target in $ac_config_targets
14937 do
14938 case $ac_config_target in
14939 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14940
14941 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14942 esac
14943 done
14944
14945
14946 # If the user did not use the arguments to specify the items to instantiate,
14947 # then the envvar interface is used. Set only those that are not.
14948 # We use the long form for the default assignment because of an extremely
14949 # bizarre bug on SunOS 4.1.3.
14950 if $ac_need_defaults; then
14951 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14952 fi
14953
14954 # Have a temporary directory for convenience. Make it in the build tree
14955 # simply because there is no reason against having it here, and in addition,
14956 # creating and moving files from /tmp can sometimes cause problems.
14957 # Hook for its removal unless debugging.
14958 # Note that there is a small window in which the directory will not be cleaned:
14959 # after its creation but before its name has been assigned to `$tmp'.
14960 $debug ||
14961 {
14962 tmp=
14963 trap 'exit_status=$?
14964 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14965 ' 0
14966 trap 'as_fn_exit 1' 1 2 13 15
14967 }
14968 # Create a (secure) tmp directory for tmp files.
14969
14970 {
14971 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14972 test -n "$tmp" && test -d "$tmp"
14973 } ||
14974 {
14975 tmp=./conf$$-$RANDOM
14976 (umask 077 && mkdir "$tmp")
14977 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14978
14979 # Set up the scripts for CONFIG_FILES section.
14980 # No need to generate them if there are no CONFIG_FILES.
14981 # This happens for instance with `./config.status config.h'.
14982 if test -n "$CONFIG_FILES"; then
14983
14984 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14985 ac_cs_awk_getline=:
14986 ac_cs_awk_pipe_init=
14987 ac_cs_awk_read_file='
14988 while ((getline aline < (F[key])) > 0)
14989 print(aline)
14990 close(F[key])'
14991 ac_cs_awk_pipe_fini=
14992 else
14993 ac_cs_awk_getline=false
14994 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14995 ac_cs_awk_read_file='
14996 print "|#_!!_#|"
14997 print "cat " F[key] " &&"
14998 '$ac_cs_awk_pipe_init
14999 # The final `:' finishes the AND list.
15000 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15001 fi
15002 ac_cr=`echo X | tr X '\015'`
15003 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15004 # But we know of no other shell where ac_cr would be empty at this
15005 # point, so we can use a bashism as a fallback.
15006 if test "x$ac_cr" = x; then
15007 eval ac_cr=\$\'\\r\'
15008 fi
15009 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15010 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15011 ac_cs_awk_cr='\r'
15012 else
15013 ac_cs_awk_cr=$ac_cr
15014 fi
15015
15016 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15017 _ACEOF
15018
15019 # Create commands to substitute file output variables.
15020 {
15021 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15022 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15023 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15024 echo "_ACAWK" &&
15025 echo "_ACEOF"
15026 } >conf$$files.sh &&
15027 . ./conf$$files.sh ||
15028 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15029 rm -f conf$$files.sh
15030
15031 {
15032 echo "cat >conf$$subs.awk <<_ACEOF" &&
15033 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15034 echo "_ACEOF"
15035 } >conf$$subs.sh ||
15036 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15037 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15038 ac_delim='%!_!# '
15039 for ac_last_try in false false false false false :; do
15040 . ./conf$$subs.sh ||
15041 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15042
15043 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15044 if test $ac_delim_n = $ac_delim_num; then
15045 break
15046 elif $ac_last_try; then
15047 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15048 else
15049 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15050 fi
15051 done
15052 rm -f conf$$subs.sh
15053
15054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15055 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15056 _ACEOF
15057 sed -n '
15058 h
15059 s/^/S["/; s/!.*/"]=/
15060 p
15061 g
15062 s/^[^!]*!//
15063 :repl
15064 t repl
15065 s/'"$ac_delim"'$//
15066 t delim
15067 :nl
15068 h
15069 s/\(.\{148\}\).*/\1/
15070 t more1
15071 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15072 p
15073 n
15074 b repl
15075 :more1
15076 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15077 p
15078 g
15079 s/.\{148\}//
15080 t nl
15081 :delim
15082 h
15083 s/\(.\{148\}\).*/\1/
15084 t more2
15085 s/["\\]/\\&/g; s/^/"/; s/$/"/
15086 p
15087 b
15088 :more2
15089 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15090 p
15091 g
15092 s/.\{148\}//
15093 t delim
15094 ' <conf$$subs.awk | sed '
15095 /^[^""]/{
15096 N
15097 s/\n//
15098 }
15099 ' >>$CONFIG_STATUS || ac_write_fail=1
15100 rm -f conf$$subs.awk
15101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15102 _ACAWK
15103 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15104 for (key in S) S_is_set[key] = 1
15105 FS = "\a"
15106 \$ac_cs_awk_pipe_init
15107 }
15108 {
15109 line = $ 0
15110 nfields = split(line, field, "@")
15111 substed = 0
15112 len = length(field[1])
15113 for (i = 2; i < nfields; i++) {
15114 key = field[i]
15115 keylen = length(key)
15116 if (S_is_set[key]) {
15117 value = S[key]
15118 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15119 len += length(value) + length(field[++i])
15120 substed = 1
15121 } else
15122 len += 1 + keylen
15123 }
15124 if (nfields == 3 && !substed) {
15125 key = field[2]
15126 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15127 \$ac_cs_awk_read_file
15128 next
15129 }
15130 }
15131 print line
15132 }
15133 \$ac_cs_awk_pipe_fini
15134 _ACAWK
15135 _ACEOF
15136 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15137 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15138 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15139 else
15140 cat
15141 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15142 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15143 _ACEOF
15144
15145 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15146 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15147 # trailing colons and then remove the whole line if VPATH becomes empty
15148 # (actually we leave an empty line to preserve line numbers).
15149 if test "x$srcdir" = x.; then
15150 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15151 s/:*\$(srcdir):*/:/
15152 s/:*\${srcdir}:*/:/
15153 s/:*@srcdir@:*/:/
15154 s/^\([^=]*=[ ]*\):*/\1/
15155 s/:*$//
15156 s/^[^=]*=[ ]*$//
15157 }'
15158 fi
15159
15160 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15161 fi # test -n "$CONFIG_FILES"
15162
15163
15164 eval set X " :F $CONFIG_FILES "
15165 shift
15166 for ac_tag
15167 do
15168 case $ac_tag in
15169 :[FHLC]) ac_mode=$ac_tag; continue;;
15170 esac
15171 case $ac_mode$ac_tag in
15172 :[FHL]*:*);;
15173 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15174 :[FH]-) ac_tag=-:-;;
15175 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15176 esac
15177 ac_save_IFS=$IFS
15178 IFS=:
15179 set x $ac_tag
15180 IFS=$ac_save_IFS
15181 shift
15182 ac_file=$1
15183 shift
15184
15185 case $ac_mode in
15186 :L) ac_source=$1;;
15187 :[FH])
15188 ac_file_inputs=
15189 for ac_f
15190 do
15191 case $ac_f in
15192 -) ac_f="$tmp/stdin";;
15193 *) # Look for the file first in the build tree, then in the source tree
15194 # (if the path is not absolute). The absolute path cannot be DOS-style,
15195 # because $ac_f cannot contain `:'.
15196 test -f "$ac_f" ||
15197 case $ac_f in
15198 [\\/$]*) false;;
15199 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15200 esac ||
15201 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15202 esac
15203 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15204 as_fn_append ac_file_inputs " '$ac_f'"
15205 done
15206
15207 # Let's still pretend it is `configure' which instantiates (i.e., don't
15208 # use $as_me), people would be surprised to read:
15209 # /* config.h. Generated by config.status. */
15210 configure_input='Generated from '`
15211 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15212 `' by configure.'
15213 if test x"$ac_file" != x-; then
15214 configure_input="$ac_file. $configure_input"
15215 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15216 $as_echo "$as_me: creating $ac_file" >&6;}
15217 fi
15218 # Neutralize special characters interpreted by sed in replacement strings.
15219 case $configure_input in #(
15220 *\&* | *\|* | *\\* )
15221 ac_sed_conf_input=`$as_echo "$configure_input" |
15222 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15223 *) ac_sed_conf_input=$configure_input;;
15224 esac
15225
15226 case $ac_tag in
15227 *:-:* | *:-) cat >"$tmp/stdin" \
15228 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15229 esac
15230 ;;
15231 esac
15232
15233 ac_dir=`$as_dirname -- "$ac_file" ||
15234 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15235 X"$ac_file" : 'X\(//\)[^/]' \| \
15236 X"$ac_file" : 'X\(//\)$' \| \
15237 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15238 $as_echo X"$ac_file" |
15239 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15240 s//\1/
15241 q
15242 }
15243 /^X\(\/\/\)[^/].*/{
15244 s//\1/
15245 q
15246 }
15247 /^X\(\/\/\)$/{
15248 s//\1/
15249 q
15250 }
15251 /^X\(\/\).*/{
15252 s//\1/
15253 q
15254 }
15255 s/.*/./; q'`
15256 as_dir="$ac_dir"; as_fn_mkdir_p
15257 ac_builddir=.
15258
15259 case "$ac_dir" in
15260 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15261 *)
15262 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15263 # A ".." for each directory in $ac_dir_suffix.
15264 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15265 case $ac_top_builddir_sub in
15266 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15267 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15268 esac ;;
15269 esac
15270 ac_abs_top_builddir=$ac_pwd
15271 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15272 # for backward compatibility:
15273 ac_top_builddir=$ac_top_build_prefix
15274
15275 case $srcdir in
15276 .) # We are building in place.
15277 ac_srcdir=.
15278 ac_top_srcdir=$ac_top_builddir_sub
15279 ac_abs_top_srcdir=$ac_pwd ;;
15280 [\\/]* | ?:[\\/]* ) # Absolute name.
15281 ac_srcdir=$srcdir$ac_dir_suffix;
15282 ac_top_srcdir=$srcdir
15283 ac_abs_top_srcdir=$srcdir ;;
15284 *) # Relative name.
15285 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15286 ac_top_srcdir=$ac_top_build_prefix$srcdir
15287 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15288 esac
15289 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15290
15291
15292 case $ac_mode in
15293 :F)
15294 #
15295 # CONFIG_FILE
15296 #
15297
15298 case $INSTALL in
15299 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15300 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15301 esac
15302 _ACEOF
15303
15304 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15305 # If the template does not know about datarootdir, expand it.
15306 # FIXME: This hack should be removed a few years after 2.60.
15307 ac_datarootdir_hack=; ac_datarootdir_seen=
15308 ac_sed_dataroot='
15309 /datarootdir/ {
15310 p
15311 q
15312 }
15313 /@datadir@/p
15314 /@docdir@/p
15315 /@infodir@/p
15316 /@localedir@/p
15317 /@mandir@/p'
15318 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15319 *datarootdir*) ac_datarootdir_seen=yes;;
15320 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15322 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15323 _ACEOF
15324 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15325 ac_datarootdir_hack='
15326 s&@datadir@&$datadir&g
15327 s&@docdir@&$docdir&g
15328 s&@infodir@&$infodir&g
15329 s&@localedir@&$localedir&g
15330 s&@mandir@&$mandir&g
15331 s&\\\${datarootdir}&$datarootdir&g' ;;
15332 esac
15333 _ACEOF
15334
15335 # Neutralize VPATH when `$srcdir' = `.'.
15336 # Shell code in configure.ac might set extrasub.
15337 # FIXME: do we really want to maintain this feature?
15338 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15339 ac_sed_extra="$ac_vpsub
15340 $extrasub
15341 _ACEOF
15342 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15343 :t
15344 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15345 s|@configure_input@|$ac_sed_conf_input|;t t
15346 s&@top_builddir@&$ac_top_builddir_sub&;t t
15347 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15348 s&@srcdir@&$ac_srcdir&;t t
15349 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15350 s&@top_srcdir@&$ac_top_srcdir&;t t
15351 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15352 s&@builddir@&$ac_builddir&;t t
15353 s&@abs_builddir@&$ac_abs_builddir&;t t
15354 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15355 s&@INSTALL@&$ac_INSTALL&;t t
15356 $ac_datarootdir_hack
15357 "
15358 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15359 if $ac_cs_awk_getline; then
15360 $AWK -f "$tmp/subs.awk"
15361 else
15362 $AWK -f "$tmp/subs.awk" | $SHELL
15363 fi >$tmp/out \
15364 || as_fn_error "could not create $ac_file" "$LINENO" 5
15365
15366 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15367 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15368 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15369 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15370 which seems to be undefined. Please make sure it is defined." >&5
15371 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15372 which seems to be undefined. Please make sure it is defined." >&2;}
15373
15374 rm -f "$tmp/stdin"
15375 case $ac_file in
15376 -) cat "$tmp/out" && rm -f "$tmp/out";;
15377 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15378 esac \
15379 || as_fn_error "could not create $ac_file" "$LINENO" 5
15380 ;;
15381
15382
15383
15384 esac
15385
15386
15387 case $ac_file$ac_mode in
15388 "Makefile":F) sed "$extrasub_build" Makefile |
15389 sed "$extrasub_host" |
15390 sed "$extrasub_target" > mf$$
15391 mv -f mf$$ Makefile ;;
15392
15393 esac
15394 done # for ac_tag
15395
15396
15397 as_fn_exit 0
15398 _ACEOF
15399 ac_clean_files=$ac_clean_files_save
15400
15401 test $ac_write_fail = 0 ||
15402 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15403
15404
15405 # configure is writing to config.log, and then calls config.status.
15406 # config.status does its own redirection, appending to config.log.
15407 # Unfortunately, on DOS this fails, as config.log is still kept open
15408 # by configure, so config.status won't be able to write to it; its
15409 # output is simply discarded. So we exec the FD to /dev/null,
15410 # effectively closing config.log, so it can be properly (re)opened and
15411 # appended to by config.status. When coming back to configure, we
15412 # need to make the FD available again.
15413 if test "$no_create" != yes; then
15414 ac_cs_success=:
15415 ac_config_status_args=
15416 test "$silent" = yes &&
15417 ac_config_status_args="$ac_config_status_args --quiet"
15418 exec 5>/dev/null
15419 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15420 exec 5>>config.log
15421 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15422 # would make configure fail if this is the last instruction.
15423 $ac_cs_success || as_fn_exit $?
15424 fi
15425 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15426 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15427 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15428 fi
15429
Patches to binutils for mingw-w64