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PR binutils/12058
[binutils.git] / configure
blobb1fbfaa73d087f2f81e62407f1b19e9981933ec4
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_configdirs
659 configdirs
660 build_configdirs
661 INSTALL_GDB_TK
662 GDB_TK
663 CONFIGURE_GDB_TK
664 build_tooldir
665 tooldir
666 GCC_SHLIB_SUBDIR
667 RPATH_ENVVAR
668 target_configargs
669 host_configargs
670 build_configargs
671 BUILD_CONFIG
672 CXXFLAGS_FOR_TARGET
673 CFLAGS_FOR_TARGET
674 DEBUG_PREFIX_CFLAGS_FOR_TARGET
675 SYSROOT_CFLAGS_FOR_TARGET
676 stage1_languages
677 extra_host_libiberty_configure_flags
678 libelfinc
679 libelflibs
680 EGREP
681 GREP
682 CPP
683 clooginc
684 clooglibs
685 pplinc
686 ppllibs
687 poststage1_ldflags
688 poststage1_libs
689 stage1_libs
690 stage1_ldflags
691 extra_mpc_mpfr_configure_flags
692 extra_mpc_gmp_configure_flags
693 extra_mpfr_configure_flags
694 gmpinc
695 gmplibs
696 do_compare
697 GNATMAKE
698 GNATBIND
699 ac_ct_CXX
700 CXXFLAGS
701 CXX
702 OBJEXT
703 EXEEXT
704 ac_ct_CC
705 CPPFLAGS
706 LDFLAGS
707 CFLAGS
708 CC
709 target_subdir
710 host_subdir
711 build_subdir
712 build_libsubdir
713 AWK
714 SED
715 LN_S
716 LN
717 INSTALL_DATA
718 INSTALL_SCRIPT
719 INSTALL_PROGRAM
720 target_os
721 target_vendor
722 target_cpu
723 target
724 host_os
725 host_vendor
726 host_cpu
727 host
728 target_noncanonical
729 host_noncanonical
730 build_noncanonical
731 build_os
732 build_vendor
733 build_cpu
734 build
735 TOPLEVEL_CONFIGURE_ARGUMENTS
736 target_alias
737 host_alias
738 build_alias
739 LIBS
740 ECHO_T
741 ECHO_N
742 ECHO_C
743 DEFS
744 mandir
745 localedir
746 libdir
747 psdir
748 pdfdir
749 dvidir
750 htmldir
751 infodir
752 docdir
753 oldincludedir
754 includedir
755 localstatedir
756 sharedstatedir
757 sysconfdir
758 datadir
759 datarootdir
760 libexecdir
761 sbindir
762 bindir
763 program_transform_name
764 prefix
765 exec_prefix
766 PACKAGE_URL
767 PACKAGE_BUGREPORT
768 PACKAGE_STRING
769 PACKAGE_VERSION
770 PACKAGE_TARNAME
771 PACKAGE_NAME
772 PATH_SEPARATOR
773 SHELL'
774 ac_subst_files='serialization_dependencies
775 host_makefile_frag
776 target_makefile_frag
777 alphaieee_frag
778 ospace_frag'
779 ac_user_opts='
780 enable_option_checking
781 with_build_libsubdir
782 enable_gold
783 enable_libada
784 enable_libssp
785 enable_build_with_cxx
786 with_mpc
787 with_mpc_include
788 with_mpc_lib
789 with_mpfr_dir
790 with_mpfr
791 with_mpfr_include
792 with_mpfr_lib
793 with_gmp_dir
794 with_gmp
795 with_gmp_include
796 with_gmp_lib
797 with_host_libstdcxx
798 with_stage1_ldflags
799 with_stage1_libs
800 with_boot_libs
801 with_boot_ldflags
802 with_ppl
803 with_ppl_include
804 with_ppl_lib
805 enable_ppl_version_check
806 with_cloog
807 with_cloog_include
808 with_cloog_lib
809 enable_cloog_version_check
810 enable_lto
811 with_libelf
812 with_libelf_include
813 with_libelf_lib
814 enable_stage1_languages
815 enable_objc_gc
816 with_build_sysroot
817 with_debug_prefix_map
818 enable_bootstrap
819 with_build_config
820 enable_serial_configure
821 with_build_time_tools
822 enable_maintainer_mode
823 enable_stage1_checking
824 enable_werror
825 '
826 ac_precious_vars='build_alias
827 host_alias
828 target_alias
829 CC
830 CFLAGS
831 LDFLAGS
832 LIBS
833 CPPFLAGS
834 CXX
835 CXXFLAGS
836 CCC
837 CPP
838 build_configargs
839 host_configargs
840 target_configargs
841 AR
842 AS
843 DLLTOOL
844 LD
845 LIPO
846 NM
847 RANLIB
848 STRIP
849 WINDRES
850 WINDMC
851 OBJCOPY
852 OBJDUMP
853 CC_FOR_TARGET
854 CXX_FOR_TARGET
855 GCC_FOR_TARGET
856 GCJ_FOR_TARGET
857 GFORTRAN_FOR_TARGET
858 AR_FOR_TARGET
859 AS_FOR_TARGET
860 DLLTOOL_FOR_TARGET
861 LD_FOR_TARGET
862 LIPO_FOR_TARGET
863 NM_FOR_TARGET
864 OBJDUMP_FOR_TARGET
865 RANLIB_FOR_TARGET
866 STRIP_FOR_TARGET
867 WINDRES_FOR_TARGET
868 WINDMC_FOR_TARGET'
869
870
871 # Initialize some variables set by options.
872 ac_init_help=
873 ac_init_version=false
874 ac_unrecognized_opts=
875 ac_unrecognized_sep=
876 # The variables have the same names as the options, with
877 # dashes changed to underlines.
878 cache_file=/dev/null
879 exec_prefix=NONE
880 no_create=
881 no_recursion=
882 prefix=NONE
883 program_prefix=NONE
884 program_suffix=NONE
885 program_transform_name=s,x,x,
886 silent=
887 site=
888 srcdir=
889 verbose=
890 x_includes=NONE
891 x_libraries=NONE
892
893 # Installation directory options.
894 # These are left unexpanded so users can "make install exec_prefix=/foo"
895 # and all the variables that are supposed to be based on exec_prefix
896 # by default will actually change.
897 # Use braces instead of parens because sh, perl, etc. also accept them.
898 # (The list follows the same order as the GNU Coding Standards.)
899 bindir='${exec_prefix}/bin'
900 sbindir='${exec_prefix}/sbin'
901 libexecdir='${exec_prefix}/libexec'
902 datarootdir='${prefix}/share'
903 datadir='${datarootdir}'
904 sysconfdir='${prefix}/etc'
905 sharedstatedir='${prefix}/com'
906 localstatedir='${prefix}/var'
907 includedir='${prefix}/include'
908 oldincludedir='/usr/include'
909 docdir='${datarootdir}/doc/${PACKAGE}'
910 infodir='${datarootdir}/info'
911 htmldir='${docdir}'
912 dvidir='${docdir}'
913 pdfdir='${docdir}'
914 psdir='${docdir}'
915 libdir='${exec_prefix}/lib'
916 localedir='${datarootdir}/locale'
917 mandir='${datarootdir}/man'
918
919 ac_prev=
920 ac_dashdash=
921 for ac_option
922 do
923 # If the previous option needs an argument, assign it.
924 if test -n "$ac_prev"; then
925 eval $ac_prev=\$ac_option
926 ac_prev=
927 continue
928 fi
929
930 case $ac_option in
931 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
932 *) ac_optarg=yes ;;
933 esac
934
935 # Accept the important Cygnus configure options, so we can diagnose typos.
936
937 case $ac_dashdash$ac_option in
938 --)
939 ac_dashdash=yes ;;
940
941 -bindir | --bindir | --bindi | --bind | --bin | --bi)
942 ac_prev=bindir ;;
943 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
944 bindir=$ac_optarg ;;
945
946 -build | --build | --buil | --bui | --bu)
947 ac_prev=build_alias ;;
948 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
949 build_alias=$ac_optarg ;;
950
951 -cache-file | --cache-file | --cache-fil | --cache-fi \
952 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
953 ac_prev=cache_file ;;
954 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
955 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
956 cache_file=$ac_optarg ;;
957
958 --config-cache | -C)
959 cache_file=config.cache ;;
960
961 -datadir | --datadir | --datadi | --datad)
962 ac_prev=datadir ;;
963 -datadir=* | --datadir=* | --datadi=* | --datad=*)
964 datadir=$ac_optarg ;;
965
966 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
967 | --dataroo | --dataro | --datar)
968 ac_prev=datarootdir ;;
969 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
970 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
971 datarootdir=$ac_optarg ;;
972
973 -disable-* | --disable-*)
974 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
975 # Reject names that are not valid shell variable names.
976 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
977 as_fn_error "invalid feature name: $ac_useropt"
978 ac_useropt_orig=$ac_useropt
979 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
980 case $ac_user_opts in
981 *"
982 "enable_$ac_useropt"
983 "*) ;;
984 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
985 ac_unrecognized_sep=', ';;
986 esac
987 eval enable_$ac_useropt=no ;;
988
989 -docdir | --docdir | --docdi | --doc | --do)
990 ac_prev=docdir ;;
991 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
992 docdir=$ac_optarg ;;
993
994 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
995 ac_prev=dvidir ;;
996 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
997 dvidir=$ac_optarg ;;
998
999 -enable-* | --enable-*)
1000 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1001 # Reject names that are not valid shell variable names.
1002 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1003 as_fn_error "invalid feature name: $ac_useropt"
1004 ac_useropt_orig=$ac_useropt
1005 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1006 case $ac_user_opts in
1007 *"
1008 "enable_$ac_useropt"
1009 "*) ;;
1010 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1011 ac_unrecognized_sep=', ';;
1012 esac
1013 eval enable_$ac_useropt=\$ac_optarg ;;
1014
1015 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1016 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1017 | --exec | --exe | --ex)
1018 ac_prev=exec_prefix ;;
1019 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1020 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1021 | --exec=* | --exe=* | --ex=*)
1022 exec_prefix=$ac_optarg ;;
1023
1024 -gas | --gas | --ga | --g)
1025 # Obsolete; use --with-gas.
1026 with_gas=yes ;;
1027
1028 -help | --help | --hel | --he | -h)
1029 ac_init_help=long ;;
1030 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1031 ac_init_help=recursive ;;
1032 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1033 ac_init_help=short ;;
1034
1035 -host | --host | --hos | --ho)
1036 ac_prev=host_alias ;;
1037 -host=* | --host=* | --hos=* | --ho=*)
1038 host_alias=$ac_optarg ;;
1039
1040 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1041 ac_prev=htmldir ;;
1042 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1043 | --ht=*)
1044 htmldir=$ac_optarg ;;
1045
1046 -includedir | --includedir | --includedi | --included | --include \
1047 | --includ | --inclu | --incl | --inc)
1048 ac_prev=includedir ;;
1049 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1050 | --includ=* | --inclu=* | --incl=* | --inc=*)
1051 includedir=$ac_optarg ;;
1052
1053 -infodir | --infodir | --infodi | --infod | --info | --inf)
1054 ac_prev=infodir ;;
1055 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1056 infodir=$ac_optarg ;;
1057
1058 -libdir | --libdir | --libdi | --libd)
1059 ac_prev=libdir ;;
1060 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1061 libdir=$ac_optarg ;;
1062
1063 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1064 | --libexe | --libex | --libe)
1065 ac_prev=libexecdir ;;
1066 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1067 | --libexe=* | --libex=* | --libe=*)
1068 libexecdir=$ac_optarg ;;
1069
1070 -localedir | --localedir | --localedi | --localed | --locale)
1071 ac_prev=localedir ;;
1072 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1073 localedir=$ac_optarg ;;
1074
1075 -localstatedir | --localstatedir | --localstatedi | --localstated \
1076 | --localstate | --localstat | --localsta | --localst | --locals)
1077 ac_prev=localstatedir ;;
1078 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1079 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1080 localstatedir=$ac_optarg ;;
1081
1082 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1083 ac_prev=mandir ;;
1084 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1085 mandir=$ac_optarg ;;
1086
1087 -nfp | --nfp | --nf)
1088 # Obsolete; use --without-fp.
1089 with_fp=no ;;
1090
1091 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1092 | --no-cr | --no-c | -n)
1093 no_create=yes ;;
1094
1095 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1096 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1097 no_recursion=yes ;;
1098
1099 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1100 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1101 | --oldin | --oldi | --old | --ol | --o)
1102 ac_prev=oldincludedir ;;
1103 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1104 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1105 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1106 oldincludedir=$ac_optarg ;;
1107
1108 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1109 ac_prev=prefix ;;
1110 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1111 prefix=$ac_optarg ;;
1112
1113 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1114 | --program-pre | --program-pr | --program-p)
1115 ac_prev=program_prefix ;;
1116 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1117 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1118 program_prefix=$ac_optarg ;;
1119
1120 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1121 | --program-suf | --program-su | --program-s)
1122 ac_prev=program_suffix ;;
1123 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1124 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1125 program_suffix=$ac_optarg ;;
1126
1127 -program-transform-name | --program-transform-name \
1128 | --program-transform-nam | --program-transform-na \
1129 | --program-transform-n | --program-transform- \
1130 | --program-transform | --program-transfor \
1131 | --program-transfo | --program-transf \
1132 | --program-trans | --program-tran \
1133 | --progr-tra | --program-tr | --program-t)
1134 ac_prev=program_transform_name ;;
1135 -program-transform-name=* | --program-transform-name=* \
1136 | --program-transform-nam=* | --program-transform-na=* \
1137 | --program-transform-n=* | --program-transform-=* \
1138 | --program-transform=* | --program-transfor=* \
1139 | --program-transfo=* | --program-transf=* \
1140 | --program-trans=* | --program-tran=* \
1141 | --progr-tra=* | --program-tr=* | --program-t=*)
1142 program_transform_name=$ac_optarg ;;
1143
1144 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1145 ac_prev=pdfdir ;;
1146 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1147 pdfdir=$ac_optarg ;;
1148
1149 -psdir | --psdir | --psdi | --psd | --ps)
1150 ac_prev=psdir ;;
1151 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1152 psdir=$ac_optarg ;;
1153
1154 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1155 | -silent | --silent | --silen | --sile | --sil)
1156 silent=yes ;;
1157
1158 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1159 ac_prev=sbindir ;;
1160 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1161 | --sbi=* | --sb=*)
1162 sbindir=$ac_optarg ;;
1163
1164 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1165 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1166 | --sharedst | --shareds | --shared | --share | --shar \
1167 | --sha | --sh)
1168 ac_prev=sharedstatedir ;;
1169 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1170 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1171 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1172 | --sha=* | --sh=*)
1173 sharedstatedir=$ac_optarg ;;
1174
1175 -site | --site | --sit)
1176 ac_prev=site ;;
1177 -site=* | --site=* | --sit=*)
1178 site=$ac_optarg ;;
1179
1180 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1181 ac_prev=srcdir ;;
1182 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1183 srcdir=$ac_optarg ;;
1184
1185 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1186 | --syscon | --sysco | --sysc | --sys | --sy)
1187 ac_prev=sysconfdir ;;
1188 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1189 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1190 sysconfdir=$ac_optarg ;;
1191
1192 -target | --target | --targe | --targ | --tar | --ta | --t)
1193 ac_prev=target_alias ;;
1194 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1195 target_alias=$ac_optarg ;;
1196
1197 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1198 verbose=yes ;;
1199
1200 -version | --version | --versio | --versi | --vers | -V)
1201 ac_init_version=: ;;
1202
1203 -with-* | --with-*)
1204 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1205 # Reject names that are not valid shell variable names.
1206 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1207 as_fn_error "invalid package name: $ac_useropt"
1208 ac_useropt_orig=$ac_useropt
1209 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1210 case $ac_user_opts in
1211 *"
1212 "with_$ac_useropt"
1213 "*) ;;
1214 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1215 ac_unrecognized_sep=', ';;
1216 esac
1217 eval with_$ac_useropt=\$ac_optarg ;;
1218
1219 -without-* | --without-*)
1220 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1221 # Reject names that are not valid shell variable names.
1222 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1223 as_fn_error "invalid package name: $ac_useropt"
1224 ac_useropt_orig=$ac_useropt
1225 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1226 case $ac_user_opts in
1227 *"
1228 "with_$ac_useropt"
1229 "*) ;;
1230 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1231 ac_unrecognized_sep=', ';;
1232 esac
1233 eval with_$ac_useropt=no ;;
1234
1235 --x)
1236 # Obsolete; use --with-x.
1237 with_x=yes ;;
1238
1239 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1240 | --x-incl | --x-inc | --x-in | --x-i)
1241 ac_prev=x_includes ;;
1242 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1243 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1244 x_includes=$ac_optarg ;;
1245
1246 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1247 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1248 ac_prev=x_libraries ;;
1249 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1250 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1251 x_libraries=$ac_optarg ;;
1252
1253 -*) as_fn_error "unrecognized option: \`$ac_option'
1254 Try \`$0 --help' for more information."
1255 ;;
1256
1257 *=*)
1258 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1259 # Reject names that are not valid shell variable names.
1260 case $ac_envvar in #(
1261 '' | [0-9]* | *[!_$as_cr_alnum]* )
1262 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1263 esac
1264 eval $ac_envvar=\$ac_optarg
1265 export $ac_envvar ;;
1266
1267 *)
1268 # FIXME: should be removed in autoconf 3.0.
1269 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1270 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1271 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1272 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1273 ;;
1274
1275 esac
1276 done
1277
1278 if test -n "$ac_prev"; then
1279 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1280 as_fn_error "missing argument to $ac_option"
1281 fi
1282
1283 if test -n "$ac_unrecognized_opts"; then
1284 case $enable_option_checking in
1285 no) ;;
1286 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1287 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1288 esac
1289 fi
1290
1291 # Check all directory arguments for consistency.
1292 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1293 datadir sysconfdir sharedstatedir localstatedir includedir \
1294 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1295 libdir localedir mandir
1296 do
1297 eval ac_val=\$$ac_var
1298 # Remove trailing slashes.
1299 case $ac_val in
1300 */ )
1301 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1302 eval $ac_var=\$ac_val;;
1303 esac
1304 # Be sure to have absolute directory names.
1305 case $ac_val in
1306 [\\/$]* | ?:[\\/]* ) continue;;
1307 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1308 esac
1309 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1310 done
1311
1312 # There might be people who depend on the old broken behavior: `$host'
1313 # used to hold the argument of --host etc.
1314 # FIXME: To remove some day.
1315 build=$build_alias
1316 host=$host_alias
1317 target=$target_alias
1318
1319 # FIXME: To remove some day.
1320 if test "x$host_alias" != x; then
1321 if test "x$build_alias" = x; then
1322 cross_compiling=maybe
1323 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1324 If a cross compiler is detected then cross compile mode will be used." >&2
1325 elif test "x$build_alias" != "x$host_alias"; then
1326 cross_compiling=yes
1327 fi
1328 fi
1329
1330 ac_tool_prefix=
1331 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1332
1333 test "$silent" = yes && exec 6>/dev/null
1334
1335
1336 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1337 ac_ls_di=`ls -di .` &&
1338 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1339 as_fn_error "working directory cannot be determined"
1340 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1341 as_fn_error "pwd does not report name of working directory"
1342
1343
1344 # Find the source files, if location was not specified.
1345 if test -z "$srcdir"; then
1346 ac_srcdir_defaulted=yes
1347 # Try the directory containing this script, then the parent directory.
1348 ac_confdir=`$as_dirname -- "$as_myself" ||
1349 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1350 X"$as_myself" : 'X\(//\)[^/]' \| \
1351 X"$as_myself" : 'X\(//\)$' \| \
1352 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1353 $as_echo X"$as_myself" |
1354 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1355 s//\1/
1356 q
1357 }
1358 /^X\(\/\/\)[^/].*/{
1359 s//\1/
1360 q
1361 }
1362 /^X\(\/\/\)$/{
1363 s//\1/
1364 q
1365 }
1366 /^X\(\/\).*/{
1367 s//\1/
1368 q
1369 }
1370 s/.*/./; q'`
1371 srcdir=$ac_confdir
1372 if test ! -r "$srcdir/$ac_unique_file"; then
1373 srcdir=..
1374 fi
1375 else
1376 ac_srcdir_defaulted=no
1377 fi
1378 if test ! -r "$srcdir/$ac_unique_file"; then
1379 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1380 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1381 fi
1382 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1383 ac_abs_confdir=`(
1384 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1385 pwd)`
1386 # When building in place, set srcdir=.
1387 if test "$ac_abs_confdir" = "$ac_pwd"; then
1388 srcdir=.
1389 fi
1390 # Remove unnecessary trailing slashes from srcdir.
1391 # Double slashes in file names in object file debugging info
1392 # mess up M-x gdb in Emacs.
1393 case $srcdir in
1394 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1395 esac
1396 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1397
1398 for ac_var in $ac_precious_vars; do
1399 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1400 eval ac_env_${ac_var}_value=\$${ac_var}
1401 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1402 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1403 done
1404
1405 #
1406 # Report the --help message.
1407 #
1408 if test "$ac_init_help" = "long"; then
1409 # Omit some internal or obsolete options to make the list less imposing.
1410 # This message is too long to be a string in the A/UX 3.1 sh.
1411 cat <<_ACEOF
1412 \`configure' configures this package to adapt to many kinds of systems.
1413
1414 Usage: $0 [OPTION]... [VAR=VALUE]...
1415
1416 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1417 VAR=VALUE. See below for descriptions of some of the useful variables.
1418
1419 Defaults for the options are specified in brackets.
1420
1421 Configuration:
1422 -h, --help display this help and exit
1423 --help=short display options specific to this package
1424 --help=recursive display the short help of all the included packages
1425 -V, --version display version information and exit
1426 -q, --quiet, --silent do not print \`checking...' messages
1427 --cache-file=FILE cache test results in FILE [disabled]
1428 -C, --config-cache alias for \`--cache-file=config.cache'
1429 -n, --no-create do not create output files
1430 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1431
1432 Installation directories:
1433 --prefix=PREFIX install architecture-independent files in PREFIX
1434 [$ac_default_prefix]
1435 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1436 [PREFIX]
1437
1438 By default, \`make install' will install all the files in
1439 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1440 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1441 for instance \`--prefix=\$HOME'.
1442
1443 For better control, use the options below.
1444
1445 Fine tuning of the installation directories:
1446 --bindir=DIR user executables [EPREFIX/bin]
1447 --sbindir=DIR system admin executables [EPREFIX/sbin]
1448 --libexecdir=DIR program executables [EPREFIX/libexec]
1449 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1450 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1451 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1452 --libdir=DIR object code libraries [EPREFIX/lib]
1453 --includedir=DIR C header files [PREFIX/include]
1454 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1455 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1456 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1457 --infodir=DIR info documentation [DATAROOTDIR/info]
1458 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1459 --mandir=DIR man documentation [DATAROOTDIR/man]
1460 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1461 --htmldir=DIR html documentation [DOCDIR]
1462 --dvidir=DIR dvi documentation [DOCDIR]
1463 --pdfdir=DIR pdf documentation [DOCDIR]
1464 --psdir=DIR ps documentation [DOCDIR]
1465 _ACEOF
1466
1467 cat <<\_ACEOF
1468
1469 Program names:
1470 --program-prefix=PREFIX prepend PREFIX to installed program names
1471 --program-suffix=SUFFIX append SUFFIX to installed program names
1472 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1473
1474 System types:
1475 --build=BUILD configure for building on BUILD [guessed]
1476 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1477 --target=TARGET configure for building compilers for TARGET [HOST]
1478 _ACEOF
1479 fi
1480
1481 if test -n "$ac_init_help"; then
1482
1483 cat <<\_ACEOF
1484
1485 Optional Features:
1486 --disable-option-checking ignore unrecognized --enable/--with options
1487 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1488 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1489 --enable-gold[=ARG] build gold [ARG={both}[/{gold,ld}]]
1490 --enable-libada build libada directory
1491 --enable-libssp build libssp directory
1492 --enable-build-with-cxx build with C++ compiler instead of C compiler
1493 --disable-ppl-version-check disable check for PPL version
1494 --disable-cloog-version-check disable check for CLooG version
1495 --enable-lto enable link time optimization support
1496 --enable-stage1-languages[=all] choose additional languages to build during
1497 stage1. Mostly useful for compiler development.
1498 --enable-objc-gc enable use of Boehm's garbage collector with the
1499 GNU Objective-C runtime
1500 --enable-bootstrap enable bootstrapping [yes if native build]
1501 --enable-serial-[{host,target,build}-]configure
1502 force sequential configuration of
1503 sub-packages for the host, target or build
1504 machine, or all sub-packages
1505 --enable-maintainer-mode enable make rules and dependencies not useful
1506 (and sometimes confusing) to the casual installer
1507 --enable-stage1-checking[=all] choose additional checking for stage1
1508 of the compiler
1509 --enable-werror enable -Werror in bootstrap stage2 and later
1510
1511 Optional Packages:
1512 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1513 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1514 --with-build-libsubdir=DIR Directory where to find libraries for build system
1515 --with-mpc=PATH specify prefix directory for installed MPC package.
1516 Equivalent to --with-mpc-include=PATH/include
1517 plus --with-mpc-lib=PATH/lib
1518 --with-mpc-include=PATH
1519 specify directory for installed MPC include files
1520 --with-mpc-lib=PATH specify directory for the installed MPC library
1521 --with-mpfr-dir=PATH this option has been REMOVED
1522 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1523 Equivalent to --with-mpfr-include=PATH/include
1524 plus --with-mpfr-lib=PATH/lib
1525 --with-mpfr-include=PATH
1526 specify directory for installed MPFR include files
1527 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1528 --with-gmp-dir=PATH this option has been REMOVED
1529 --with-gmp=PATH specify prefix directory for the installed GMP package.
1530 Equivalent to --with-gmp-include=PATH/include
1531 plus --with-gmp-lib=PATH/lib
1532 --with-gmp-include=PATH specify directory for installed GMP include files
1533 --with-gmp-lib=PATH specify directory for the installed GMP library
1534 --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1535 when linking with PPL
1536 --with-stage1-ldflags=FLAGS Linker flags for stage1
1537 -with-stage1-libs=LIBS Libraries for stage1
1538 --with-boot-libs=LIBS Libraries for stage2 and later
1539 --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1540 --with-ppl=PATH Specify prefix directory for the installed PPL package
1541 Equivalent to --with-ppl-include=PATH/include
1542 plus --with-ppl-lib=PATH/lib
1543 --with-ppl-include=PATH Specify directory for installed PPL include files
1544 --with-ppl-lib=PATH Specify the directory for the installed PPL library
1545 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL package
1546 Equivalent to --with-cloog-include=PATH/include
1547 plus --with-cloog-lib=PATH/lib
1548 --with-cloog-include=PATH Specify directory for installed CLooG include files
1549 --with-cloog-lib=PATH Specify the directory for the installed CLooG library
1550 --with-libelf=PATH Specify prefix directory for the installed libelf package
1551 Equivalent to --with-libelf-include=PATH/include
1552 plus --with-libelf-lib=PATH/lib
1553 --with-libelf-include=PATH Specify directory for installed libelf include files
1554 --with-libelf-lib=PATH Specify the directory for the installed libelf library
1555 --with-build-sysroot=SYSROOT
1556 use sysroot as the system root during the build
1557 --with-debug-prefix-map='A=B C=D ...'
1558 map A to B, C to D ... in debug information
1559 --with-build-config='NAME NAME2...'
1560 Use config/NAME.mk build configuration
1561 --with-build-time-tools=PATH
1562 use given path to find target tools during the build
1563
1564 Some influential environment variables:
1565 CC C compiler command
1566 CFLAGS C compiler flags
1567 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1568 nonstandard directory <lib dir>
1569 LIBS libraries to pass to the linker, e.g. -l<library>
1570 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1571 you have headers in a nonstandard directory <include dir>
1572 CXX C++ compiler command
1573 CXXFLAGS C++ compiler flags
1574 CPP C preprocessor
1575 build_configargs
1576 additional configure arguments for build directories
1577 host_configargs
1578 additional configure arguments for host directories
1579 target_configargs
1580 additional configure arguments for target directories
1581 AR AR for the host
1582 AS AS for the host
1583 DLLTOOL DLLTOOL for the host
1584 LD LD for the host
1585 LIPO LIPO for the host
1586 NM NM for the host
1587 RANLIB RANLIB for the host
1588 STRIP STRIP for the host
1589 WINDRES WINDRES for the host
1590 WINDMC WINDMC for the host
1591 OBJCOPY OBJCOPY for the host
1592 OBJDUMP OBJDUMP for the host
1593 CC_FOR_TARGET
1594 CC for the target
1595 CXX_FOR_TARGET
1596 CXX for the target
1597 GCC_FOR_TARGET
1598 GCC for the target
1599 GCJ_FOR_TARGET
1600 GCJ for the target
1601 GFORTRAN_FOR_TARGET
1602 GFORTRAN for the target
1603 AR_FOR_TARGET
1604 AR for the target
1605 AS_FOR_TARGET
1606 AS for the target
1607 DLLTOOL_FOR_TARGET
1608 DLLTOOL for the target
1609 LD_FOR_TARGET
1610 LD for the target
1611 LIPO_FOR_TARGET
1612 LIPO for the target
1613 NM_FOR_TARGET
1614 NM for the target
1615 OBJDUMP_FOR_TARGET
1616 OBJDUMP for the target
1617 RANLIB_FOR_TARGET
1618 RANLIB for the target
1619 STRIP_FOR_TARGET
1620 STRIP for the target
1621 WINDRES_FOR_TARGET
1622 WINDRES for the target
1623 WINDMC_FOR_TARGET
1624 WINDMC for the target
1625
1626 Use these variables to override the choices made by `configure' or to help
1627 it to find libraries and programs with nonstandard names/locations.
1628
1629 Report bugs to the package provider.
1630 _ACEOF
1631 ac_status=$?
1632 fi
1633
1634 if test "$ac_init_help" = "recursive"; then
1635 # If there are subdirs, report their specific --help.
1636 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1637 test -d "$ac_dir" ||
1638 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1639 continue
1640 ac_builddir=.
1641
1642 case "$ac_dir" in
1643 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1644 *)
1645 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1646 # A ".." for each directory in $ac_dir_suffix.
1647 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1648 case $ac_top_builddir_sub in
1649 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1650 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1651 esac ;;
1652 esac
1653 ac_abs_top_builddir=$ac_pwd
1654 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1655 # for backward compatibility:
1656 ac_top_builddir=$ac_top_build_prefix
1657
1658 case $srcdir in
1659 .) # We are building in place.
1660 ac_srcdir=.
1661 ac_top_srcdir=$ac_top_builddir_sub
1662 ac_abs_top_srcdir=$ac_pwd ;;
1663 [\\/]* | ?:[\\/]* ) # Absolute name.
1664 ac_srcdir=$srcdir$ac_dir_suffix;
1665 ac_top_srcdir=$srcdir
1666 ac_abs_top_srcdir=$srcdir ;;
1667 *) # Relative name.
1668 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1669 ac_top_srcdir=$ac_top_build_prefix$srcdir
1670 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1671 esac
1672 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1673
1674 cd "$ac_dir" || { ac_status=$?; continue; }
1675 # Check for guested configure.
1676 if test -f "$ac_srcdir/configure.gnu"; then
1677 echo &&
1678 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1679 elif test -f "$ac_srcdir/configure"; then
1680 echo &&
1681 $SHELL "$ac_srcdir/configure" --help=recursive
1682 else
1683 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1684 fi || ac_status=$?
1685 cd "$ac_pwd" || { ac_status=$?; break; }
1686 done
1687 fi
1688
1689 test -n "$ac_init_help" && exit $ac_status
1690 if $ac_init_version; then
1691 cat <<\_ACEOF
1692 configure
1693 generated by GNU Autoconf 2.64
1694
1695 Copyright (C) 2009 Free Software Foundation, Inc.
1696 This configure script is free software; the Free Software Foundation
1697 gives unlimited permission to copy, distribute and modify it.
1698 _ACEOF
1699 exit
1700 fi
1701
1702 ## ------------------------ ##
1703 ## Autoconf initialization. ##
1704 ## ------------------------ ##
1705
1706 # ac_fn_c_try_compile LINENO
1707 # --------------------------
1708 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1709 ac_fn_c_try_compile ()
1710 {
1711 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1712 rm -f conftest.$ac_objext
1713 if { { ac_try="$ac_compile"
1714 case "(($ac_try" in
1715 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716 *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720 (eval "$ac_compile") 2>conftest.err
1721 ac_status=$?
1722 if test -s conftest.err; then
1723 grep -v '^ *+' conftest.err >conftest.er1
1724 cat conftest.er1 >&5
1725 mv -f conftest.er1 conftest.err
1726 fi
1727 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728 test $ac_status = 0; } && {
1729 test -z "$ac_c_werror_flag" ||
1730 test ! -s conftest.err
1731 } && test -s conftest.$ac_objext; then :
1732 ac_retval=0
1733 else
1734 $as_echo "$as_me: failed program was:" >&5
1735 sed 's/^/| /' conftest.$ac_ext >&5
1736
1737 ac_retval=1
1738 fi
1739 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1740 return $ac_retval
1741
1742 } # ac_fn_c_try_compile
1743
1744 # ac_fn_cxx_try_compile LINENO
1745 # ----------------------------
1746 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1747 ac_fn_cxx_try_compile ()
1748 {
1749 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750 rm -f conftest.$ac_objext
1751 if { { ac_try="$ac_compile"
1752 case "(($ac_try" in
1753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1754 *) ac_try_echo=$ac_try;;
1755 esac
1756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1757 $as_echo "$ac_try_echo"; } >&5
1758 (eval "$ac_compile") 2>conftest.err
1759 ac_status=$?
1760 if test -s conftest.err; then
1761 grep -v '^ *+' conftest.err >conftest.er1
1762 cat conftest.er1 >&5
1763 mv -f conftest.er1 conftest.err
1764 fi
1765 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1766 test $ac_status = 0; } && {
1767 test -z "$ac_cxx_werror_flag" ||
1768 test ! -s conftest.err
1769 } && test -s conftest.$ac_objext; then :
1770 ac_retval=0
1771 else
1772 $as_echo "$as_me: failed program was:" >&5
1773 sed 's/^/| /' conftest.$ac_ext >&5
1774
1775 ac_retval=1
1776 fi
1777 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1778 return $ac_retval
1779
1780 } # ac_fn_cxx_try_compile
1781
1782 # ac_fn_c_try_link LINENO
1783 # -----------------------
1784 # Try to link conftest.$ac_ext, and return whether this succeeded.
1785 ac_fn_c_try_link ()
1786 {
1787 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788 rm -f conftest.$ac_objext conftest$ac_exeext
1789 if { { ac_try="$ac_link"
1790 case "(($ac_try" in
1791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1792 *) ac_try_echo=$ac_try;;
1793 esac
1794 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1795 $as_echo "$ac_try_echo"; } >&5
1796 (eval "$ac_link") 2>conftest.err
1797 ac_status=$?
1798 if test -s conftest.err; then
1799 grep -v '^ *+' conftest.err >conftest.er1
1800 cat conftest.er1 >&5
1801 mv -f conftest.er1 conftest.err
1802 fi
1803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1804 test $ac_status = 0; } && {
1805 test -z "$ac_c_werror_flag" ||
1806 test ! -s conftest.err
1807 } && test -s conftest$ac_exeext && {
1808 test "$cross_compiling" = yes ||
1809 $as_test_x conftest$ac_exeext
1810 }; then :
1811 ac_retval=0
1812 else
1813 $as_echo "$as_me: failed program was:" >&5
1814 sed 's/^/| /' conftest.$ac_ext >&5
1815
1816 ac_retval=1
1817 fi
1818 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1819 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1820 # interfere with the next link command; also delete a directory that is
1821 # left behind by Apple's compiler. We do this before executing the actions.
1822 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1823 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1824 return $ac_retval
1825
1826 } # ac_fn_c_try_link
1827
1828 # ac_fn_c_try_cpp LINENO
1829 # ----------------------
1830 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1831 ac_fn_c_try_cpp ()
1832 {
1833 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1834 if { { ac_try="$ac_cpp conftest.$ac_ext"
1835 case "(($ac_try" in
1836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1837 *) ac_try_echo=$ac_try;;
1838 esac
1839 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1840 $as_echo "$ac_try_echo"; } >&5
1841 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1842 ac_status=$?
1843 if test -s conftest.err; then
1844 grep -v '^ *+' conftest.err >conftest.er1
1845 cat conftest.er1 >&5
1846 mv -f conftest.er1 conftest.err
1847 fi
1848 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1849 test $ac_status = 0; } >/dev/null && {
1850 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1851 test ! -s conftest.err
1852 }; then :
1853 ac_retval=0
1854 else
1855 $as_echo "$as_me: failed program was:" >&5
1856 sed 's/^/| /' conftest.$ac_ext >&5
1857
1858 ac_retval=1
1859 fi
1860 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1861 return $ac_retval
1862
1863 } # ac_fn_c_try_cpp
1864
1865 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1866 # -------------------------------------------------------
1867 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1868 # the include files in INCLUDES and setting the cache variable VAR
1869 # accordingly.
1870 ac_fn_c_check_header_mongrel ()
1871 {
1872 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1873 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1875 $as_echo_n "checking for $2... " >&6; }
1876 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1877 $as_echo_n "(cached) " >&6
1878 fi
1879 eval ac_res=\$$3
1880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1881 $as_echo "$ac_res" >&6; }
1882 else
1883 # Is the header compilable?
1884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1885 $as_echo_n "checking $2 usability... " >&6; }
1886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887 /* end confdefs.h. */
1888 $4
1889 #include <$2>
1890 _ACEOF
1891 if ac_fn_c_try_compile "$LINENO"; then :
1892 ac_header_compiler=yes
1893 else
1894 ac_header_compiler=no
1895 fi
1896 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1898 $as_echo "$ac_header_compiler" >&6; }
1899
1900 # Is the header present?
1901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1902 $as_echo_n "checking $2 presence... " >&6; }
1903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1904 /* end confdefs.h. */
1905 #include <$2>
1906 _ACEOF
1907 if ac_fn_c_try_cpp "$LINENO"; then :
1908 ac_header_preproc=yes
1909 else
1910 ac_header_preproc=no
1911 fi
1912 rm -f conftest.err conftest.$ac_ext
1913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1914 $as_echo "$ac_header_preproc" >&6; }
1915
1916 # So? What about this header?
1917 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1918 yes:no: )
1919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1920 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1922 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1923 ;;
1924 no:yes:* )
1925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1926 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1928 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1930 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1931 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1932 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1933 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1934 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1935 ;;
1936 esac
1937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1938 $as_echo_n "checking for $2... " >&6; }
1939 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1940 $as_echo_n "(cached) " >&6
1941 else
1942 eval "$3=\$ac_header_compiler"
1943 fi
1944 eval ac_res=\$$3
1945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1946 $as_echo "$ac_res" >&6; }
1947 fi
1948 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1949
1950 } # ac_fn_c_check_header_mongrel
1951
1952 # ac_fn_c_try_run LINENO
1953 # ----------------------
1954 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1955 # that executables *can* be run.
1956 ac_fn_c_try_run ()
1957 {
1958 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1959 if { { ac_try="$ac_link"
1960 case "(($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 "$ac_link") 2>&5
1967 ac_status=$?
1968 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1969 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1970 { { case "(($ac_try" in
1971 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1972 *) ac_try_echo=$ac_try;;
1973 esac
1974 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1975 $as_echo "$ac_try_echo"; } >&5
1976 (eval "$ac_try") 2>&5
1977 ac_status=$?
1978 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1979 test $ac_status = 0; }; }; then :
1980 ac_retval=0
1981 else
1982 $as_echo "$as_me: program exited with status $ac_status" >&5
1983 $as_echo "$as_me: failed program was:" >&5
1984 sed 's/^/| /' conftest.$ac_ext >&5
1985
1986 ac_retval=$ac_status
1987 fi
1988 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1989 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1990 return $ac_retval
1991
1992 } # ac_fn_c_try_run
1993
1994 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1995 # -------------------------------------------------------
1996 # Tests whether HEADER exists and can be compiled using the include files in
1997 # INCLUDES, setting the cache variable VAR accordingly.
1998 ac_fn_c_check_header_compile ()
1999 {
2000 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2002 $as_echo_n "checking for $2... " >&6; }
2003 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2004 $as_echo_n "(cached) " >&6
2005 else
2006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007 /* end confdefs.h. */
2008 $4
2009 #include <$2>
2010 _ACEOF
2011 if ac_fn_c_try_compile "$LINENO"; then :
2012 eval "$3=yes"
2013 else
2014 eval "$3=no"
2015 fi
2016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2017 fi
2018 eval ac_res=\$$3
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2020 $as_echo "$ac_res" >&6; }
2021 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2022
2023 } # ac_fn_c_check_header_compile
2024 cat >config.log <<_ACEOF
2025 This file contains any messages produced by compilers while
2026 running configure, to aid debugging if configure makes a mistake.
2027
2028 It was created by $as_me, which was
2029 generated by GNU Autoconf 2.64. Invocation command line was
2030
2031 $ $0 $@
2032
2033 _ACEOF
2034 exec 5>>config.log
2035 {
2036 cat <<_ASUNAME
2037 ## --------- ##
2038 ## Platform. ##
2039 ## --------- ##
2040
2041 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2042 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2043 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2044 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2045 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2046
2047 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2048 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2049
2050 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2051 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2052 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2053 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2054 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2055 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2056 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2057
2058 _ASUNAME
2059
2060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2061 for as_dir in $PATH
2062 do
2063 IFS=$as_save_IFS
2064 test -z "$as_dir" && as_dir=.
2065 $as_echo "PATH: $as_dir"
2066 done
2067 IFS=$as_save_IFS
2068
2069 } >&5
2070
2071 cat >&5 <<_ACEOF
2072
2073
2074 ## ----------- ##
2075 ## Core tests. ##
2076 ## ----------- ##
2077
2078 _ACEOF
2079
2080
2081 # Keep a trace of the command line.
2082 # Strip out --no-create and --no-recursion so they do not pile up.
2083 # Strip out --silent because we don't want to record it for future runs.
2084 # Also quote any args containing shell meta-characters.
2085 # Make two passes to allow for proper duplicate-argument suppression.
2086 ac_configure_args=
2087 ac_configure_args0=
2088 ac_configure_args1=
2089 ac_must_keep_next=false
2090 for ac_pass in 1 2
2091 do
2092 for ac_arg
2093 do
2094 case $ac_arg in
2095 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2096 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2097 | -silent | --silent | --silen | --sile | --sil)
2098 continue ;;
2099 *\'*)
2100 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2101 esac
2102 case $ac_pass in
2103 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2104 2)
2105 as_fn_append ac_configure_args1 " '$ac_arg'"
2106 if test $ac_must_keep_next = true; then
2107 ac_must_keep_next=false # Got value, back to normal.
2108 else
2109 case $ac_arg in
2110 *=* | --config-cache | -C | -disable-* | --disable-* \
2111 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2112 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2113 | -with-* | --with-* | -without-* | --without-* | --x)
2114 case "$ac_configure_args0 " in
2115 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2116 esac
2117 ;;
2118 -* ) ac_must_keep_next=true ;;
2119 esac
2120 fi
2121 as_fn_append ac_configure_args " '$ac_arg'"
2122 ;;
2123 esac
2124 done
2125 done
2126 { ac_configure_args0=; unset ac_configure_args0;}
2127 { ac_configure_args1=; unset ac_configure_args1;}
2128
2129 # When interrupted or exit'd, cleanup temporary files, and complete
2130 # config.log. We remove comments because anyway the quotes in there
2131 # would cause problems or look ugly.
2132 # WARNING: Use '\'' to represent an apostrophe within the trap.
2133 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2134 trap 'exit_status=$?
2135 # Save into config.log some information that might help in debugging.
2136 {
2137 echo
2138
2139 cat <<\_ASBOX
2140 ## ---------------- ##
2141 ## Cache variables. ##
2142 ## ---------------- ##
2143 _ASBOX
2144 echo
2145 # The following way of writing the cache mishandles newlines in values,
2146 (
2147 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2148 eval ac_val=\$$ac_var
2149 case $ac_val in #(
2150 *${as_nl}*)
2151 case $ac_var in #(
2152 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2153 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2154 esac
2155 case $ac_var in #(
2156 _ | IFS | as_nl) ;; #(
2157 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2158 *) { eval $ac_var=; unset $ac_var;} ;;
2159 esac ;;
2160 esac
2161 done
2162 (set) 2>&1 |
2163 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2164 *${as_nl}ac_space=\ *)
2165 sed -n \
2166 "s/'\''/'\''\\\\'\'''\''/g;
2167 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2168 ;; #(
2169 *)
2170 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2171 ;;
2172 esac |
2173 sort
2174 )
2175 echo
2176
2177 cat <<\_ASBOX
2178 ## ----------------- ##
2179 ## Output variables. ##
2180 ## ----------------- ##
2181 _ASBOX
2182 echo
2183 for ac_var in $ac_subst_vars
2184 do
2185 eval ac_val=\$$ac_var
2186 case $ac_val in
2187 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2188 esac
2189 $as_echo "$ac_var='\''$ac_val'\''"
2190 done | sort
2191 echo
2192
2193 if test -n "$ac_subst_files"; then
2194 cat <<\_ASBOX
2195 ## ------------------- ##
2196 ## File substitutions. ##
2197 ## ------------------- ##
2198 _ASBOX
2199 echo
2200 for ac_var in $ac_subst_files
2201 do
2202 eval ac_val=\$$ac_var
2203 case $ac_val in
2204 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2205 esac
2206 $as_echo "$ac_var='\''$ac_val'\''"
2207 done | sort
2208 echo
2209 fi
2210
2211 if test -s confdefs.h; then
2212 cat <<\_ASBOX
2213 ## ----------- ##
2214 ## confdefs.h. ##
2215 ## ----------- ##
2216 _ASBOX
2217 echo
2218 cat confdefs.h
2219 echo
2220 fi
2221 test "$ac_signal" != 0 &&
2222 $as_echo "$as_me: caught signal $ac_signal"
2223 $as_echo "$as_me: exit $exit_status"
2224 } >&5
2225 rm -f core *.core core.conftest.* &&
2226 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2227 exit $exit_status
2228 ' 0
2229 for ac_signal in 1 2 13 15; do
2230 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2231 done
2232 ac_signal=0
2233
2234 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2235 rm -f -r conftest* confdefs.h
2236
2237 $as_echo "/* confdefs.h */" > confdefs.h
2238
2239 # Predefined preprocessor variables.
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_NAME "$PACKAGE_NAME"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2247 _ACEOF
2248
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2251 _ACEOF
2252
2253 cat >>confdefs.h <<_ACEOF
2254 #define PACKAGE_STRING "$PACKAGE_STRING"
2255 _ACEOF
2256
2257 cat >>confdefs.h <<_ACEOF
2258 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2259 _ACEOF
2260
2261 cat >>confdefs.h <<_ACEOF
2262 #define PACKAGE_URL "$PACKAGE_URL"
2263 _ACEOF
2264
2265
2266 # Let the site file select an alternate cache file if it wants to.
2267 # Prefer an explicitly selected file to automatically selected ones.
2268 ac_site_file1=NONE
2269 ac_site_file2=NONE
2270 if test -n "$CONFIG_SITE"; then
2271 ac_site_file1=$CONFIG_SITE
2272 elif test "x$prefix" != xNONE; then
2273 ac_site_file1=$prefix/share/config.site
2274 ac_site_file2=$prefix/etc/config.site
2275 else
2276 ac_site_file1=$ac_default_prefix/share/config.site
2277 ac_site_file2=$ac_default_prefix/etc/config.site
2278 fi
2279 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2280 do
2281 test "x$ac_site_file" = xNONE && continue
2282 if test -r "$ac_site_file"; then
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2284 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2285 sed 's/^/| /' "$ac_site_file" >&5
2286 . "$ac_site_file"
2287 fi
2288 done
2289
2290 if test -r "$cache_file"; then
2291 # Some versions of bash will fail to source /dev/null (special
2292 # files actually), so we avoid doing that.
2293 if test -f "$cache_file"; then
2294 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2295 $as_echo "$as_me: loading cache $cache_file" >&6;}
2296 case $cache_file in
2297 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2298 *) . "./$cache_file";;
2299 esac
2300 fi
2301 else
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2303 $as_echo "$as_me: creating cache $cache_file" >&6;}
2304 >$cache_file
2305 fi
2306
2307 # Check that the precious variables saved in the cache have kept the same
2308 # value.
2309 ac_cache_corrupted=false
2310 for ac_var in $ac_precious_vars; do
2311 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2312 eval ac_new_set=\$ac_env_${ac_var}_set
2313 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2314 eval ac_new_val=\$ac_env_${ac_var}_value
2315 case $ac_old_set,$ac_new_set in
2316 set,)
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2318 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2319 ac_cache_corrupted=: ;;
2320 ,set)
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2322 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2323 ac_cache_corrupted=: ;;
2324 ,);;
2325 *)
2326 if test "x$ac_old_val" != "x$ac_new_val"; then
2327 # differences in whitespace do not lead to failure.
2328 ac_old_val_w=`echo x $ac_old_val`
2329 ac_new_val_w=`echo x $ac_new_val`
2330 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2332 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2333 ac_cache_corrupted=:
2334 else
2335 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2336 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2337 eval $ac_var=\$ac_old_val
2338 fi
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2340 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2342 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2343 fi;;
2344 esac
2345 # Pass precious variables to config.status.
2346 if test "$ac_new_set" = set; then
2347 case $ac_new_val in
2348 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2349 *) ac_arg=$ac_var=$ac_new_val ;;
2350 esac
2351 case " $ac_configure_args " in
2352 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2353 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2354 esac
2355 fi
2356 done
2357 if $ac_cache_corrupted; then
2358 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2361 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2362 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2363 fi
2364 ## -------------------- ##
2365 ## Main body of script. ##
2366 ## -------------------- ##
2367
2368 ac_ext=c
2369 ac_cpp='$CPP $CPPFLAGS'
2370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382 progname=$0
2383 # if PWD already has a value, it is probably wrong.
2384 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2385
2386 # Export original configure arguments for use by sub-configures.
2387 # Quote arguments with shell meta charatcers.
2388 TOPLEVEL_CONFIGURE_ARGUMENTS=
2389 set -- "$progname" "$@"
2390 for ac_arg
2391 do
2392 case "$ac_arg" in
2393 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2394 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2395 # if the argument is of the form -foo=baz, quote the baz part only
2396 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2397 *) ;;
2398 esac
2399 # Add the quoted argument to the list.
2400 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2401 done
2402 if test "$silent" = yes; then
2403 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2404 fi
2405 # Remove the initial space we just introduced and, as these will be
2406 # expanded by make, quote '$'.
2407 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2408
2409
2410 # Find the build, host, and target systems.
2411 ac_aux_dir=
2412 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2413 for ac_t in install-sh install.sh shtool; do
2414 if test -f "$ac_dir/$ac_t"; then
2415 ac_aux_dir=$ac_dir
2416 ac_install_sh="$ac_aux_dir/$ac_t -c"
2417 break 2
2418 fi
2419 done
2420 done
2421 if test -z "$ac_aux_dir"; then
2422 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2423 fi
2424
2425 # These three variables are undocumented and unsupported,
2426 # and are intended to be withdrawn in a future Autoconf release.
2427 # They can cause serious problems if a builder's source tree is in a directory
2428 # whose full name contains unusual characters.
2429 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2430 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2431 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2432
2433
2434 # Make sure we can run config.sub.
2435 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2436 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2437
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2439 $as_echo_n "checking build system type... " >&6; }
2440 if test "${ac_cv_build+set}" = set; then :
2441 $as_echo_n "(cached) " >&6
2442 else
2443 ac_build_alias=$build_alias
2444 test "x$ac_build_alias" = x &&
2445 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2446 test "x$ac_build_alias" = x &&
2447 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2448 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2449 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2450
2451 fi
2452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2453 $as_echo "$ac_cv_build" >&6; }
2454 case $ac_cv_build in
2455 *-*-*) ;;
2456 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2457 esac
2458 build=$ac_cv_build
2459 ac_save_IFS=$IFS; IFS='-'
2460 set x $ac_cv_build
2461 shift
2462 build_cpu=$1
2463 build_vendor=$2
2464 shift; shift
2465 # Remember, the first character of IFS is used to create $*,
2466 # except with old shells:
2467 build_os=$*
2468 IFS=$ac_save_IFS
2469 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2470
2471
2472 case ${build_alias} in
2473 "") build_noncanonical=${build} ;;
2474 *) build_noncanonical=${build_alias} ;;
2475 esac
2476
2477
2478
2479 case ${host_alias} in
2480 "") host_noncanonical=${build_noncanonical} ;;
2481 *) host_noncanonical=${host_alias} ;;
2482 esac
2483
2484
2485
2486 case ${target_alias} in
2487 "") target_noncanonical=${host_noncanonical} ;;
2488 *) target_noncanonical=${target_alias} ;;
2489 esac
2490
2491
2492
2493
2494 test "$host_noncanonical" = "$target_noncanonical" &&
2495 test "$program_prefix$program_suffix$program_transform_name" = \
2496 NONENONEs,x,x, &&
2497 program_transform_name=s,y,y,
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2500 $as_echo_n "checking host system type... " >&6; }
2501 if test "${ac_cv_host+set}" = set; then :
2502 $as_echo_n "(cached) " >&6
2503 else
2504 if test "x$host_alias" = x; then
2505 ac_cv_host=$ac_cv_build
2506 else
2507 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2508 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2509 fi
2510
2511 fi
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2513 $as_echo "$ac_cv_host" >&6; }
2514 case $ac_cv_host in
2515 *-*-*) ;;
2516 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2517 esac
2518 host=$ac_cv_host
2519 ac_save_IFS=$IFS; IFS='-'
2520 set x $ac_cv_host
2521 shift
2522 host_cpu=$1
2523 host_vendor=$2
2524 shift; shift
2525 # Remember, the first character of IFS is used to create $*,
2526 # except with old shells:
2527 host_os=$*
2528 IFS=$ac_save_IFS
2529 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2530
2531
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2533 $as_echo_n "checking target system type... " >&6; }
2534 if test "${ac_cv_target+set}" = set; then :
2535 $as_echo_n "(cached) " >&6
2536 else
2537 if test "x$target_alias" = x; then
2538 ac_cv_target=$ac_cv_host
2539 else
2540 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2541 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2542 fi
2543
2544 fi
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2546 $as_echo "$ac_cv_target" >&6; }
2547 case $ac_cv_target in
2548 *-*-*) ;;
2549 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2550 esac
2551 target=$ac_cv_target
2552 ac_save_IFS=$IFS; IFS='-'
2553 set x $ac_cv_target
2554 shift
2555 target_cpu=$1
2556 target_vendor=$2
2557 shift; shift
2558 # Remember, the first character of IFS is used to create $*,
2559 # except with old shells:
2560 target_os=$*
2561 IFS=$ac_save_IFS
2562 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2563
2564
2565 # The aliases save the names the user supplied, while $host etc.
2566 # will get canonicalized.
2567 test -n "$target_alias" &&
2568 test "$program_prefix$program_suffix$program_transform_name" = \
2569 NONENONEs,x,x, &&
2570 program_prefix=${target_alias}-
2571
2572 test "$program_prefix" != NONE &&
2573 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2574 # Use a double $ so make ignores it.
2575 test "$program_suffix" != NONE &&
2576 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2577 # Double any \ or $.
2578 # By default was `s,x,x', remove it if useless.
2579 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2580 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2581
2582
2583
2584 # Get 'install' or 'install-sh' and its variants.
2585 # Find a good install program. We prefer a C program (faster),
2586 # so one script is as good as another. But avoid the broken or
2587 # incompatible versions:
2588 # SysV /etc/install, /usr/sbin/install
2589 # SunOS /usr/etc/install
2590 # IRIX /sbin/install
2591 # AIX /bin/install
2592 # AmigaOS /C/install, which installs bootblocks on floppy discs
2593 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2594 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2595 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2596 # OS/2's system install, which has a completely different semantic
2597 # ./install, which can be erroneously created by make from ./install.sh.
2598 # Reject install programs that cannot install multiple files.
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2600 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2601 if test -z "$INSTALL"; then
2602 if test "${ac_cv_path_install+set}" = set; then :
2603 $as_echo_n "(cached) " >&6
2604 else
2605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2606 for as_dir in $PATH
2607 do
2608 IFS=$as_save_IFS
2609 test -z "$as_dir" && as_dir=.
2610 # Account for people who put trailing slashes in PATH elements.
2611 case $as_dir/ in #((
2612 ./ | .// | /[cC]/* | \
2613 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2614 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2615 /usr/ucb/* ) ;;
2616 *)
2617 # OSF1 and SCO ODT 3.0 have their own names for install.
2618 # Don't use installbsd from OSF since it installs stuff as root
2619 # by default.
2620 for ac_prog in ginstall scoinst install; do
2621 for ac_exec_ext in '' $ac_executable_extensions; do
2622 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2623 if test $ac_prog = install &&
2624 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2625 # AIX install. It has an incompatible calling convention.
2626 :
2627 elif test $ac_prog = install &&
2628 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2629 # program-specific install script used by HP pwplus--don't use.
2630 :
2631 else
2632 rm -rf conftest.one conftest.two conftest.dir
2633 echo one > conftest.one
2634 echo two > conftest.two
2635 mkdir conftest.dir
2636 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2637 test -s conftest.one && test -s conftest.two &&
2638 test -s conftest.dir/conftest.one &&
2639 test -s conftest.dir/conftest.two
2640 then
2641 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2642 break 3
2643 fi
2644 fi
2645 fi
2646 done
2647 done
2648 ;;
2649 esac
2650
2651 done
2652 IFS=$as_save_IFS
2653
2654 rm -rf conftest.one conftest.two conftest.dir
2655
2656 fi
2657 if test "${ac_cv_path_install+set}" = set; then
2658 INSTALL=$ac_cv_path_install
2659 else
2660 # As a last resort, use the slow shell script. Don't cache a
2661 # value for INSTALL within a source directory, because that will
2662 # break other packages using the cache if that directory is
2663 # removed, or if the value is a relative name.
2664 INSTALL=$ac_install_sh
2665 fi
2666 fi
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2668 $as_echo "$INSTALL" >&6; }
2669
2670 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2671 # It thinks the first close brace ends the variable substitution.
2672 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2673
2674 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2675
2676 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2677
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2679 $as_echo_n "checking whether ln works... " >&6; }
2680 if test "${acx_cv_prog_LN+set}" = set; then :
2681 $as_echo_n "(cached) " >&6
2682 else
2683 rm -f conftestdata_t
2684 echo >conftestdata_f
2685 if ln conftestdata_f conftestdata_t 2>/dev/null
2686 then
2687 acx_cv_prog_LN=ln
2688 else
2689 acx_cv_prog_LN=no
2690 fi
2691 rm -f conftestdata_f conftestdata_t
2692
2693 fi
2694 if test $acx_cv_prog_LN = no; then
2695 LN="cp"
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2697 $as_echo "no, using $LN" >&6; }
2698 else
2699 LN="$acx_cv_prog_LN"
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2701 $as_echo "yes" >&6; }
2702 fi
2703
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2705 $as_echo_n "checking whether ln -s works... " >&6; }
2706 LN_S=$as_ln_s
2707 if test "$LN_S" = "ln -s"; then
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2709 $as_echo "yes" >&6; }
2710 else
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2712 $as_echo "no, using $LN_S" >&6; }
2713 fi
2714
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2716 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2717 if test "${ac_cv_path_SED+set}" = set; then :
2718 $as_echo_n "(cached) " >&6
2719 else
2720 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2721 for ac_i in 1 2 3 4 5 6 7; do
2722 ac_script="$ac_script$as_nl$ac_script"
2723 done
2724 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2725 { ac_script=; unset ac_script;}
2726 if test -z "$SED"; then
2727 ac_path_SED_found=false
2728 # Loop through the user's path and test for each of PROGNAME-LIST
2729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2730 for as_dir in $PATH
2731 do
2732 IFS=$as_save_IFS
2733 test -z "$as_dir" && as_dir=.
2734 for ac_prog in sed gsed; do
2735 for ac_exec_ext in '' $ac_executable_extensions; do
2736 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2737 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2738 # Check for GNU ac_path_SED and select it if it is found.
2739 # Check for GNU $ac_path_SED
2740 case `"$ac_path_SED" --version 2>&1` in
2741 *GNU*)
2742 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2743 *)
2744 ac_count=0
2745 $as_echo_n 0123456789 >"conftest.in"
2746 while :
2747 do
2748 cat "conftest.in" "conftest.in" >"conftest.tmp"
2749 mv "conftest.tmp" "conftest.in"
2750 cp "conftest.in" "conftest.nl"
2751 $as_echo '' >> "conftest.nl"
2752 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2753 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2754 as_fn_arith $ac_count + 1 && ac_count=$as_val
2755 if test $ac_count -gt ${ac_path_SED_max-0}; then
2756 # Best one so far, save it but keep looking for a better one
2757 ac_cv_path_SED="$ac_path_SED"
2758 ac_path_SED_max=$ac_count
2759 fi
2760 # 10*(2^10) chars as input seems more than enough
2761 test $ac_count -gt 10 && break
2762 done
2763 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2764 esac
2765
2766 $ac_path_SED_found && break 3
2767 done
2768 done
2769 done
2770 IFS=$as_save_IFS
2771 if test -z "$ac_cv_path_SED"; then
2772 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2773 fi
2774 else
2775 ac_cv_path_SED=$SED
2776 fi
2777
2778 fi
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2780 $as_echo "$ac_cv_path_SED" >&6; }
2781 SED="$ac_cv_path_SED"
2782 rm -f conftest.sed
2783
2784 for ac_prog in gawk mawk nawk awk
2785 do
2786 # Extract the first word of "$ac_prog", so it can be a program name with args.
2787 set dummy $ac_prog; ac_word=$2
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2789 $as_echo_n "checking for $ac_word... " >&6; }
2790 if test "${ac_cv_prog_AWK+set}" = set; then :
2791 $as_echo_n "(cached) " >&6
2792 else
2793 if test -n "$AWK"; then
2794 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2795 else
2796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797 for as_dir in $PATH
2798 do
2799 IFS=$as_save_IFS
2800 test -z "$as_dir" && as_dir=.
2801 for ac_exec_ext in '' $ac_executable_extensions; do
2802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803 ac_cv_prog_AWK="$ac_prog"
2804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2805 break 2
2806 fi
2807 done
2808 done
2809 IFS=$as_save_IFS
2810
2811 fi
2812 fi
2813 AWK=$ac_cv_prog_AWK
2814 if test -n "$AWK"; then
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2816 $as_echo "$AWK" >&6; }
2817 else
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2819 $as_echo "no" >&6; }
2820 fi
2821
2822
2823 test -n "$AWK" && break
2824 done
2825
2826
2827 ### we might need to use some other shell than /bin/sh for running subshells
2828 ### If we are on Windows, search for the shell. This will permit people
2829 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2830 ### without also having to set CONFIG_SHELL. This code will work when
2831 ### using bash, which sets OSTYPE.
2832 case "${OSTYPE}" in
2833 *win32*)
2834 if test x${CONFIG_SHELL} = x ; then
2835 if test ! -f /bin/sh ; then
2836 if test x${SHELL} != x && test -f ${SHELL} ; then
2837 CONFIG_SHELL=${SHELL}
2838 export CONFIG_SHELL
2839 else
2840 for prog in sh sh.exe bash bash.exe; do
2841 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2842 for dir in $PATH; do
2843 test -z "$dir" && dir=.
2844 if test -f $dir/$prog; then
2845 CONFIG_SHELL=$dir/$prog
2846 export CONFIG_SHELL
2847 break
2848 fi
2849 done
2850 IFS="$save_ifs"
2851 test -n "${CONFIG_SHELL}" && break
2852 done
2853 fi
2854 fi
2855 fi
2856 ;;
2857 esac
2858
2859 config_shell=${CONFIG_SHELL-/bin/sh}
2860
2861 moveifchange=${srcdir}/move-if-change
2862
2863 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2864
2865 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2866 # a relative path.
2867 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2868 INSTALL="${srcpwd}/install-sh -c"
2869 fi
2870
2871 # Set srcdir to "." if that's what it is.
2872 # This is important for multilib support.
2873 pwd=`${PWDCMD-pwd}`
2874 if test "${pwd}" = "${srcpwd}" ; then
2875 srcdir=.
2876 fi
2877
2878 topsrcdir=$srcpwd
2879
2880 extra_host_args=
2881
2882 ### To add a new directory to the tree, first choose whether it is a target
2883 ### or a host dependent tool. Then put it into the appropriate list
2884 ### (library or tools, host or target), doing a dependency sort.
2885
2886 # Subdirs will be configured in the order listed in build_configdirs,
2887 # configdirs, or target_configdirs; see the serialization section below.
2888
2889 # Dependency sorting is only needed when *configuration* must be done in
2890 # a particular order. In all cases a dependency should be specified in
2891 # the Makefile, whether or not it's implicitly specified here.
2892
2893 # Double entries in build_configdirs, configdirs, or target_configdirs may
2894 # cause circular dependencies and break everything horribly.
2895
2896 # these library is used by various programs built for the build
2897 # environment
2898 #
2899 build_libs="build-libiberty"
2900
2901 # these tools are built for the build environment
2902 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2903
2904 # these libraries are used by various programs built for the host environment
2905 #
2906 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2907
2908 # these tools are built for the host environment
2909 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2910 # know that we are building the simulator.
2911 # binutils, gas and ld appear in that order because it makes sense to run
2912 # "make check" in that particular order.
2913 # If --enable-gold is used, "gold" may replace "ld".
2914 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"
2915
2916 # libgcj represents the runtime libraries only used by gcj.
2917 libgcj="target-libffi \
2918 target-zlib \
2919 target-qthreads \
2920 target-libjava"
2921
2922 # these libraries are built for the target environment, and are built after
2923 # the host libraries and the host tools (which may be a cross compiler)
2924 #
2925 target_libraries="target-libgcc \
2926 target-libiberty \
2927 target-libgloss \
2928 target-newlib \
2929 target-libgomp \
2930 target-libstdc++-v3 \
2931 target-libmudflap \
2932 target-libssp \
2933 target-libgfortran \
2934 target-boehm-gc \
2935 ${libgcj} \
2936 target-libobjc \
2937 target-libada"
2938
2939 # these tools are built using the target libraries, and are intended to
2940 # run only in the target environment
2941 #
2942 # note: any program that *uses* libraries that are in the "target_libraries"
2943 # list belongs in this list. those programs are also very likely
2944 # candidates for the "native_only" list which follows
2945 #
2946 target_tools="target-examples target-groff target-gperf target-rda"
2947
2948 ################################################################################
2949
2950 ## All tools belong in one of the four categories, and are assigned above
2951 ## We assign ${configdirs} this way to remove all embedded newlines. This
2952 ## is important because configure will choke if they ever get through.
2953 ## ${configdirs} is directories we build using the host tools.
2954 ## ${target_configdirs} is directories we build using the target tools.
2955 configdirs=`echo ${host_libs} ${host_tools}`
2956 target_configdirs=`echo ${target_libraries} ${target_tools}`
2957 build_configdirs=`echo ${build_libs} ${build_tools}`
2958
2959
2960
2961 ################################################################################
2962
2963 srcname="gnu development package"
2964
2965 # This gets set non-empty for some net releases of packages.
2966 appdirs=""
2967
2968 # Define is_cross_compiler to save on calls to 'test'.
2969 is_cross_compiler=
2970 if test x"${host}" = x"${target}" ; then
2971 is_cross_compiler=no
2972 else
2973 is_cross_compiler=yes
2974 fi
2975
2976 # Find the build and target subdir names.
2977
2978 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2979 # have matching libraries, they should use host libraries: Makefile.tpl
2980 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2981 # However, they still use the build modules, because the corresponding
2982 # host modules (e.g. bison) are only built for the host when bootstrap
2983 # finishes. So:
2984 # - build_subdir is where we find build modules, and never changes.
2985 # - build_libsubdir is where we find build libraries, and can be overridden.
2986
2987 # Prefix 'build-' so this never conflicts with target_subdir.
2988 build_subdir="build-${build_noncanonical}"
2989
2990 # Check whether --with-build-libsubdir was given.
2991 if test "${with_build_libsubdir+set}" = set; then :
2992 withval=$with_build_libsubdir; build_libsubdir="$withval"
2993 else
2994 build_libsubdir="$build_subdir"
2995 fi
2996
2997 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2998 if ( test $srcdir = . && test -d gcc ) \
2999 || test -d $srcdir/../host-${host_noncanonical}; then
3000 host_subdir="host-${host_noncanonical}"
3001 else
3002 host_subdir=.
3003 fi
3004 # No prefix.
3005 target_subdir=${target_noncanonical}
3006
3007 # Be sure to cover against remnants of an in-tree build.
3008 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
3009 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
3010 Use a pristine source tree when building in a separate tree" "$LINENO" 5
3011 fi
3012
3013 # Skipdirs are removed silently.
3014 skipdirs=
3015 # Noconfigdirs are removed loudly.
3016 noconfigdirs=""
3017
3018 use_gnu_ld=
3019 # Make sure we don't let GNU ld be added if we didn't want it.
3020 if test x$with_gnu_ld = xno ; then
3021 use_gnu_ld=no
3022 noconfigdirs="$noconfigdirs ld gold"
3023 fi
3024
3025 use_gnu_as=
3026 # Make sure we don't let GNU as be added if we didn't want it.
3027 if test x$with_gnu_as = xno ; then
3028 use_gnu_as=no
3029 noconfigdirs="$noconfigdirs gas"
3030 fi
3031
3032 use_included_zlib=
3033 # Make sure we don't let ZLIB be added if we didn't want it.
3034 if test x$with_system_zlib = xyes ; then
3035 use_included_zlib=no
3036 noconfigdirs="$noconfigdirs zlib"
3037 fi
3038
3039 # some tools are so dependent upon X11 that if we're not building with X,
3040 # it's not even worth trying to configure, much less build, that tool.
3041
3042 case ${with_x} in
3043 yes | "") ;; # the default value for this tree is that X11 is available
3044 no)
3045 skipdirs="${skipdirs} tk itcl libgui"
3046 # We won't be able to build gdbtk without X.
3047 enable_gdbtk=no
3048 ;;
3049 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
3050 esac
3051
3052 # Some tools are only suitable for building in a "native" situation.
3053 # Remove these if host!=target.
3054 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"
3055
3056 # Similarly, some are only suitable for cross toolchains.
3057 # Remove these if host=target.
3058 cross_only="target-libgloss target-newlib target-opcodes"
3059
3060 case $is_cross_compiler in
3061 no) skipdirs="${skipdirs} ${cross_only}" ;;
3062 yes) skipdirs="${skipdirs} ${native_only}" ;;
3063 esac
3064
3065 # If both --with-headers and --with-libs are specified, default to
3066 # --without-newlib.
3067 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
3068 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
3069 if test x"${with_newlib}" = x ; then
3070 with_newlib=no
3071 fi
3072 fi
3073
3074 # Recognize --with-newlib/--without-newlib.
3075 case ${with_newlib} in
3076 no) skipdirs="${skipdirs} target-newlib" ;;
3077 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3078 esac
3079
3080 # Handle --enable-gold.
3081 # --enable-gold Build only gold
3082 # --disable-gold [default] Build only ld
3083 # --enable-gold=both Build both gold and ld, ld is default
3084 # --enable-gold=both/ld Same
3085 # --enable-gold=both/gold Build both gold and ld, gold is default, ld is renamed ld.bfd
3086
3087 # Check whether --enable-gold was given.
3088 if test "${enable_gold+set}" = set; then :
3089 enableval=$enable_gold; ENABLE_GOLD=$enableval
3090 else
3091 ENABLE_GOLD=no
3092 fi
3093
3094 case "${ENABLE_GOLD}" in
3095 yes|both|both/gold|both/ld)
3096 # Check for ELF target.
3097 is_elf=no
3098 case "${target}" in
3099 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3100 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3101 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
3102 case "${target}" in
3103 *-*-linux*aout* | *-*-linux*oldld*)
3104 ;;
3105 *)
3106 is_elf=yes
3107 ;;
3108 esac
3109 esac
3110
3111 if test "$is_elf" = "yes"; then
3112 # Check for target supported by gold.
3113 case "${target}" in
3114 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
3115 case "${ENABLE_GOLD}" in
3116 both*)
3117 configdirs="$configdirs gold"
3118 ;;
3119 *)
3120 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / gold /'`
3121 ;;
3122 esac
3123 ENABLE_GOLD=yes
3124 ;;
3125 esac
3126 fi
3127 ;;
3128 no)
3129 ;;
3130 *)
3131 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
3132 ;;
3133 esac
3134
3135 # Configure extra directories which are host specific
3136
3137 case "${host}" in
3138 *-cygwin*)
3139 configdirs="$configdirs libtermcap" ;;
3140 esac
3141
3142 # A target can indicate whether a language isn't supported for some reason.
3143 # Only spaces may be used in this macro; not newlines or tabs.
3144 unsupported_languages=
3145
3146 # Remove more programs from consideration, based on the host or
3147 # target this usually means that a port of the program doesn't
3148 # exist yet.
3149
3150 case "${host}" in
3151 hppa*64*-*-*)
3152 noconfigdirs="$noconfigdirs byacc"
3153 ;;
3154 i[3456789]86-*-vsta)
3155 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
3156 ;;
3157 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
3158 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
3159 ;;
3160 x86_64-*-mingw*)
3161 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3162 ;;
3163 i[3456789]86-*-mingw32*)
3164 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
3165 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3166 ;;
3167 i[3456789]86-*-beos*)
3168 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
3169 ;;
3170 *-*-cygwin*)
3171 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
3172 ;;
3173 *-*-netbsd*)
3174 noconfigdirs="$noconfigdirs rcs"
3175 ;;
3176 ppc*-*-pe)
3177 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3178 ;;
3179 powerpc-*-beos*)
3180 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3181 ;;
3182 esac
3183
3184
3185 # Check whether --enable-libada was given.
3186 if test "${enable_libada+set}" = set; then :
3187 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3188 else
3189 ENABLE_LIBADA=yes
3190 fi
3191
3192 if test "${ENABLE_LIBADA}" != "yes" ; then
3193 noconfigdirs="$noconfigdirs gnattools"
3194 fi
3195
3196 # Check whether --enable-libssp was given.
3197 if test "${enable_libssp+set}" = set; then :
3198 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3199 else
3200 ENABLE_LIBSSP=yes
3201 fi
3202
3203
3204 # Save it here so that, even in case of --enable-libgcj, if the Java
3205 # front-end isn't enabled, we still get libgcj disabled.
3206 libgcj_saved=$libgcj
3207 case $enable_libgcj in
3208 yes)
3209 # If we reset it here, it won't get added to noconfigdirs in the
3210 # target-specific build rules, so it will be forcibly enabled
3211 # (unless the Java language itself isn't enabled).
3212 libgcj=
3213 ;;
3214 no)
3215 # Make sure we get it printed in the list of not supported target libs.
3216 noconfigdirs="$noconfigdirs ${libgcj}"
3217 ;;
3218 esac
3219
3220
3221 # Disable libmudflap on some systems.
3222 if test x$enable_libmudflap = x ; then
3223 case "${target}" in
3224 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3225 # Enable libmudflap by default in GNU and friends.
3226 ;;
3227 *-*-freebsd*)
3228 # Enable libmudflap by default in FreeBSD.
3229 ;;
3230 *)
3231 # Disable it by default everywhere else.
3232 noconfigdirs="$noconfigdirs target-libmudflap"
3233 ;;
3234 esac
3235 fi
3236
3237 # Disable libgomp on non POSIX hosted systems.
3238 if test x$enable_libgomp = x ; then
3239 # Enable libgomp by default on hosted POSIX systems.
3240 case "${target}" in
3241 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3242 ;;
3243 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3244 ;;
3245 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3246 ;;
3247 *-*-darwin* | *-*-aix*)
3248 ;;
3249 *)
3250 noconfigdirs="$noconfigdirs target-libgomp"
3251 ;;
3252 esac
3253 fi
3254
3255 # Default libgloss CPU subdirectory.
3256 libgloss_dir="$target_cpu"
3257
3258 case "${target}" in
3259 *-*-chorusos)
3260 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3261 ;;
3262 powerpc-*-darwin*)
3263 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3264 noconfigdirs="$noconfigdirs sim target-rda"
3265 ;;
3266 i[3456789]86-*-darwin*)
3267 noconfigdirs="$noconfigdirs ld gprof"
3268 noconfigdirs="$noconfigdirs sim target-rda"
3269 ;;
3270 x86_64-*-darwin[912]*)
3271 noconfigdirs="$noconfigdirs ld gas gprof"
3272 noconfigdirs="$noconfigdirs sim target-rda"
3273 ;;
3274 *-*-darwin*)
3275 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3276 noconfigdirs="$noconfigdirs sim target-rda"
3277 noconfigdirs="$noconfigdirs ${libgcj}"
3278 ;;
3279 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3280 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3281 ;;
3282 *-*-freebsd*)
3283 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3284 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3285 && test -f /usr/local/include/gmp.h; then
3286 with_gmp=/usr/local
3287 fi
3288
3289 # Skip some stuff that's unsupported on some FreeBSD configurations.
3290 case "${target}" in
3291 i*86-*-*) ;;
3292 alpha*-*-*) ;;
3293 x86_64-*-*) ;;
3294 *)
3295 noconfigdirs="$noconfigdirs ${libgcj}"
3296 ;;
3297 esac
3298 ;;
3299 *-*-kaos*)
3300 # Remove unsupported stuff on all kaOS configurations.
3301 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3302 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3303 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3304 noconfigdirs="$noconfigdirs target-libgloss"
3305 ;;
3306 *-*-netbsd*)
3307 # Skip some stuff on all NetBSD configurations.
3308 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3309
3310 # Skip some stuff that's unsupported on some NetBSD configurations.
3311 case "${target}" in
3312 i*86-*-netbsdelf*) ;;
3313 arm*-*-netbsdelf*) ;;
3314 *)
3315 noconfigdirs="$noconfigdirs ${libgcj}"
3316 ;;
3317 esac
3318 ;;
3319 *-*-netware*)
3320 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3321 ;;
3322 *-*-rtems*)
3323 skipdirs="${skipdirs} target-libiberty"
3324 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3325 ;;
3326 # The tpf target doesn't support gdb yet.
3327 *-*-tpf*)
3328 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3329 ;;
3330 *-*-uclinux*)
3331 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3332 ;;
3333 *-*-vxworks*)
3334 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3335 ;;
3336 alpha*-dec-osf*)
3337 # ld works, but does not support shared libraries.
3338 # newlib is not 64 bit ready. I'm not sure about fileutils.
3339 # gas doesn't generate exception information.
3340 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3341 ;;
3342 alpha*-*-*vms*)
3343 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3344 ;;
3345 alpha*-*-linux*)
3346 # newlib is not 64 bit ready
3347 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3348 ;;
3349 alpha*-*-*)
3350 # newlib is not 64 bit ready
3351 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3352 ;;
3353 am33_2.0-*-linux*)
3354 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3355 ;;
3356 sh-*-linux*)
3357 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3358 ;;
3359 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3360 noconfigdirs="$noconfigdirs ${libgcj}"
3361 noconfigdirs="$noconfigdirs target-examples"
3362 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3363 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3364 noconfigdirs="$noconfigdirs expect dejagnu"
3365 # the C++ libraries don't build on top of CE's C libraries
3366 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3367 noconfigdirs="$noconfigdirs target-newlib"
3368 case "${host}" in
3369 *-*-cygwin*) ;; # keep gdb and readline
3370 *) noconfigdirs="$noconfigdirs gdb readline"
3371 ;;
3372 esac
3373 libgloss_dir=wince
3374 ;;
3375 arc-*-*)
3376 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3377 ;;
3378 arm-semi-aof )
3379 ;;
3380 arm-*-coff | strongarm-*-coff | xscale-*-coff)
3381 noconfigdirs="$noconfigdirs ${libgcj}"
3382 libgloss_dir=arm
3383 ;;
3384 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3385 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3386 libgloss_dir=arm
3387 ;;
3388 arm*-*-linux-gnueabi)
3389 noconfigdirs="$noconfigdirs target-qthreads"
3390 case ${with_newlib} in
3391 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3392 esac
3393 libgloss_dir=arm
3394 ;;
3395 arm*-*-symbianelf*)
3396 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3397 libgloss_dir=arm
3398 ;;
3399 arm-*-pe*)
3400 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3401 ;;
3402 thumb-*-coff)
3403 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3404 ;;
3405 thumb-*-elf)
3406 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3407 ;;
3408 thumb-*-pe)
3409 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3410 ;;
3411 arm-*-riscix*)
3412 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3413 ;;
3414 avr-*-*)
3415 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3416 ;;
3417 bfin-*-*)
3418 unsupported_languages="$unsupported_languages java"
3419 noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3420 if test x${is_cross_compiler} != xno ; then
3421 target_configdirs="${target_configdirs} target-bsp target-cygmon"
3422 fi
3423 ;;
3424 c4x-*-* | tic4x-*-*)
3425 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3426 ;;
3427 c54x*-*-* | tic54x-*-*)
3428 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3429 ;;
3430 cr16-*-*)
3431 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3432 ;;
3433 cris-*-* | crisv32-*-*)
3434 unsupported_languages="$unsupported_languages java"
3435 case "${target}" in
3436 *-*-aout)
3437 unsupported_languages="$unsupported_languages fortran"
3438 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3439 *-*-elf)
3440 noconfigdirs="$noconfigdirs target-boehm-gc";;
3441 *-*-linux*)
3442 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3443 *)
3444 unsupported_languages="$unsupported_languages fortran"
3445 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3446 esac
3447 libgloss_dir=cris
3448 ;;
3449 crx-*-*)
3450 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3451 ;;
3452 d10v-*-*)
3453 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3454 ;;
3455 d30v-*-*)
3456 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3457 ;;
3458 ep9312-*-elf | ep9312-*-coff)
3459 libgloss_dir=arm
3460 ;;
3461 fr30-*-elf*)
3462 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3463 ;;
3464 frv-*-*)
3465 noconfigdirs="$noconfigdirs ${libgcj}"
3466 ;;
3467 moxie-*-*)
3468 noconfigdirs="$noconfigdirs ${libgcj}"
3469 noconfigdirs="$noconfigdirs gprof"
3470 ;;
3471 h8300*-*-*)
3472 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3473 ;;
3474 h8500-*-*)
3475 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3476 ;;
3477 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3478 ;;
3479 hppa*64*-*-linux* | parisc*64*-*-linux*)
3480 # In this case, it's because the hppa64-linux target is for
3481 # the kernel only at this point and has no libc, and thus no
3482 # headers, crt*.o, etc., all of which are needed by these.
3483 noconfigdirs="$noconfigdirs target-zlib"
3484 ;;
3485 parisc*-*-linux* | hppa*-*-linux*)
3486 ;;
3487 hppa*-*-*elf* | \
3488 hppa*-*-lites* | \
3489 hppa*-*-openbsd* | \
3490 hppa*64*-*-*)
3491 noconfigdirs="$noconfigdirs ${libgcj}"
3492 ;;
3493 hppa*-hp-hpux11*)
3494 noconfigdirs="$noconfigdirs ld shellutils"
3495 ;;
3496 hppa*-*-pro*)
3497 libgloss_dir=pa
3498 ;;
3499 hppa*-*-*)
3500 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3501 # build on HP-UX 10.20.
3502 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3503 ;;
3504 i960-*-*)
3505 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3506 ;;
3507 ia64*-*-elf*)
3508 # No gdb support yet.
3509 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3510 ;;
3511 ia64*-**-hpux*)
3512 # No gdb or ld support yet.
3513 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3514 ;;
3515 ia64*-*-*vms*)
3516 # No gdb or ld support yet.
3517 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3518 ;;
3519 i370-*-opened*)
3520 ;;
3521 i[3456789]86-*-coff | i[3456789]86-*-elf)
3522 noconfigdirs="$noconfigdirs ${libgcj}"
3523 libgloss_dir=i386
3524 ;;
3525 i[3456789]86-*-linux*)
3526 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3527 # not build java stuff by default.
3528 case "${target}" in
3529 *-*-*libc1*)
3530 noconfigdirs="$noconfigdirs ${libgcj}";;
3531 esac
3532
3533 # This section makes it possible to build newlib natively on linux.
3534 # If we are using a cross compiler then don't configure newlib.
3535 if test x${is_cross_compiler} != xno ; then
3536 noconfigdirs="$noconfigdirs target-newlib"
3537 fi
3538 noconfigdirs="$noconfigdirs target-libgloss"
3539 # If we are not using a cross compiler, do configure newlib.
3540 # Note however, that newlib will only be configured in this situation
3541 # if the --with-newlib option has been given, because otherwise
3542 # 'target-newlib' will appear in skipdirs.
3543 ;;
3544 i[3456789]86-w64-mingw*)
3545 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3546 ;;
3547 i[3456789]86-*-mingw*)
3548 target_configdirs="$target_configdirs target-winsup"
3549 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3550 ;;
3551 x86_64-*-mingw*)
3552 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3553 ;;
3554 *-*-cygwin*)
3555 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3556 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3557 # always build newlib if winsup directory is present.
3558 if test -d "$srcdir/winsup/cygwin"; then
3559 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3560 elif test -d "$srcdir/newlib"; then
3561 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3562 fi
3563 ;;
3564 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3565 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3566 ;;
3567 i[3456789]86-*-pe)
3568 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3569 ;;
3570 i[3456789]86-*-sco3.2v5*)
3571 # The linker does not yet know about weak symbols in COFF,
3572 # and is not configured to handle mixed ELF and COFF.
3573 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3574 ;;
3575 i[3456789]86-*-sco*)
3576 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3577 ;;
3578 i[3456789]86-*-solaris2*)
3579 noconfigdirs="$noconfigdirs target-libgloss"
3580 ;;
3581 i[3456789]86-*-sysv4*)
3582 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3583 ;;
3584 i[3456789]86-*-beos*)
3585 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3586 ;;
3587 i[3456789]86-*-rdos*)
3588 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3589 ;;
3590 m32r-*-*)
3591 noconfigdirs="$noconfigdirs ${libgcj}"
3592 ;;
3593 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3594 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3595 libgloss_dir=m68hc11
3596 ;;
3597 m68k-*-elf*)
3598 noconfigdirs="$noconfigdirs ${libgcj}"
3599 ;;
3600 m68k-*-coff*)
3601 noconfigdirs="$noconfigdirs ${libgcj}"
3602 ;;
3603 m68*-*-* | fido-*-*)
3604 libgloss_dir=m68k
3605 ;;
3606 mcore-*-pe*)
3607 # The EPOC C++ environment does not support exceptions or rtti,
3608 # and so building libstdc++-v3 tends not to always work.
3609 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3610 ;;
3611 mmix-*-*)
3612 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3613 unsupported_languages="$unsupported_languages fortran java"
3614 ;;
3615 mn10200-*-*)
3616 noconfigdirs="$noconfigdirs ${libgcj}"
3617 ;;
3618 mn10300-*-*)
3619 noconfigdirs="$noconfigdirs ${libgcj}"
3620 ;;
3621 mt-*-*)
3622 noconfigdirs="$noconfigdirs sim"
3623 ;;
3624 powerpc-*-aix*)
3625 # copied from rs6000-*-* entry
3626 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3627 ;;
3628 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3629 target_configdirs="$target_configdirs target-winsup"
3630 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3631 # always build newlib.
3632 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3633 ;;
3634 # This is temporary until we can link against shared libraries
3635 powerpcle-*-solaris*)
3636 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3637 libgloss_dir=rs6000
3638 ;;
3639 powerpc-*-beos*)
3640 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3641 ;;
3642 powerpc-*-eabi)
3643 noconfigdirs="$noconfigdirs ${libgcj}"
3644 libgloss_dir=rs6000
3645 ;;
3646 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3647 libgloss_dir=rs6000
3648 ;;
3649 rs6000-*-lynxos*)
3650 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3651 ;;
3652 rs6000-*-aix*)
3653 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3654 ;;
3655 rs6000-*-*)
3656 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3657 ;;
3658 m68k-apollo-*)
3659 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3660 ;;
3661 microblaze*)
3662 noconfigdirs="$noconfigdirs gprof target-libssp ${libgcj}"
3663 ;;
3664 mips*-sde-elf*)
3665 skipdirs="$skipdirs target-libiberty"
3666 noconfigdirs="$noconfigdirs ${libgcj}"
3667 if test x$with_newlib = xyes; then
3668 noconfigdirs="$noconfigdirs gprof"
3669 fi
3670 libgloss_dir=mips
3671 ;;
3672 mips*-*-irix5*)
3673 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3674 ;;
3675 mips*-*-irix6*)
3676 # Linking libjava exceeds command-line length limits on at least
3677 # IRIX 6.2, but not on IRIX 6.5.
3678 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3679 # <oldham@codesourcery.com>
3680 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3681 ;;
3682 mips*-*-bsd*)
3683 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3684 ;;
3685 mips*-*-linux*)
3686 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3687 ;;
3688 mips*-*-*)
3689 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3690 libgloss_dir=mips
3691 ;;
3692 romp-*-*)
3693 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3694 ;;
3695 sh-*-* | sh64-*-*)
3696 case "${host}" in
3697 i[3456789]86-*-vsta) ;; # don't add gprof back in
3698 i[3456789]86-*-go32*) ;; # don't add gprof back in
3699 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3700 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3701 esac
3702 case "${target}" in
3703 sh*-*-elf)
3704 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3705 *)
3706 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3707 esac
3708 ;;
3709 sparclet-*-aout* | sparc86x-*-*)
3710 libgloss_dir=sparc
3711 ;;
3712 sparc-*-elf*)
3713 noconfigdirs="$noconfigdirs ${libgcj}"
3714 ;;
3715 sparc64-*-elf*)
3716 noconfigdirs="$noconfigdirs ${libgcj}"
3717 libgloss_dir=sparc
3718 ;;
3719 sparclite-*-*)
3720 noconfigdirs="$noconfigdirs ${libgcj}"
3721 libgloss_dir=sparc
3722 ;;
3723 sparc-*-sunos4*)
3724 noconfigdirs="$noconfigdirs ${libgcj}"
3725 if test x${is_cross_compiler} != xno ; then
3726 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3727 else
3728 use_gnu_ld=no
3729 fi
3730 ;;
3731 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3732 noconfigdirs="$noconfigdirs ${libgcj}"
3733 ;;
3734 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3735 ;;
3736 tic6x-*-*)
3737 noconfigdirs="$noconfigdirs gdb sim ${libgcj}"
3738 ;;
3739 v810-*-*)
3740 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3741 ;;
3742 v850*-*-*)
3743 noconfigdirs="$noconfigdirs ${libgcj}"
3744 ;;
3745 vax-*-vms)
3746 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3747 ;;
3748 vax-*-*)
3749 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3750 ;;
3751 xtensa*-*-*)
3752 noconfigdirs="$noconfigdirs ${libgcj}"
3753 ;;
3754 ip2k-*-*)
3755 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3756 ;;
3757 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3758 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3759 ;;
3760 *-*-lynxos*)
3761 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3762 ;;
3763 *-*-*)
3764 noconfigdirs="$noconfigdirs ${libgcj}"
3765 ;;
3766 esac
3767
3768 # If we aren't building newlib, then don't build libgloss, since libgloss
3769 # depends upon some newlib header files.
3770 case "${noconfigdirs}" in
3771 *target-libgloss*) ;;
3772 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3773 esac
3774
3775 # Work in distributions that contain no compiler tools, like Autoconf.
3776 tentative_cc=""
3777 host_makefile_frag=/dev/null
3778 if test -d ${srcdir}/config ; then
3779 case "${host}" in
3780 m68k-hp-hpux*)
3781 # Avoid "too much defining" errors from HPUX compiler.
3782 tentative_cc="cc -Wp,-H256000"
3783 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3784 # If it's HP/UX ar, this should be harmless.
3785 RANLIB="ar ts"
3786 ;;
3787 m68k-apollo-sysv*)
3788 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3789 ;;
3790 m68k-apollo-bsd*)
3791 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3792 # chokes on bfd, the compiler won't let you assign integers to enums, and
3793 # other problems. Defining CC to gcc is a questionable way to say "don't use
3794 # the apollo compiler" (the preferred version of GCC could be called cc,
3795 # or whatever), but I'm not sure leaving CC as cc is any better...
3796 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3797 # Used to have BISON=yacc.
3798 tentative_cc=gcc
3799 ;;
3800 m88k-dg-dgux*)
3801 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3802 ;;
3803 m88k-harris-cxux*)
3804 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3805 tentative_cc="cc -Xa"
3806 host_makefile_frag="config/mh-cxux"
3807 ;;
3808 m88k-motorola-sysv*)
3809 ;;
3810 mips*-dec-ultrix*)
3811 tentative_cc="cc -Wf,-XNg1000"
3812 host_makefile_frag="config/mh-decstation"
3813 ;;
3814 mips*-nec-sysv4*)
3815 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3816 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3817 host_makefile_frag="config/mh-necv4"
3818 ;;
3819 mips*-sgi-irix4*)
3820 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3821 # environment. Also bump switch table size so that cp-parse will
3822 # compile. Bump string length limit so linker builds.
3823 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3824 ;;
3825 mips*-*-sysv4*)
3826 host_makefile_frag="config/mh-sysv4"
3827 ;;
3828 mips*-*-sysv*)
3829 # This is for a MIPS running RISC/os 4.52C.
3830
3831 # This is needed for GDB, but needs to be in the top-level make because
3832 # if a library is compiled with the bsd headers and gets linked with the
3833 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3834 # a different size).
3835 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3836 # known except to select the sysv environment. Could we use /proc instead?
3837 # These "sysv environments" and "bsd environments" often end up being a pain.
3838 #
3839 # This is not part of CFLAGS because perhaps not all C compilers have this
3840 # option.
3841 tentative_cc="cc -systype sysv"
3842 ;;
3843 i370-ibm-opened*)
3844 tentative_cc="c89"
3845 ;;
3846 i[3456789]86-*-sysv5*)
3847 host_makefile_frag="config/mh-sysv5"
3848 ;;
3849 i[3456789]86-*-dgux*)
3850 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3851 host_makefile_frag="config/mh-dgux386"
3852 ;;
3853 i[3456789]86-ncr-sysv4.3*)
3854 # The MetaWare compiler will generate a copyright message unless you
3855 # turn it off by adding the -Hnocopyr flag.
3856 tentative_cc="cc -Hnocopyr"
3857 ;;
3858 i[3456789]86-ncr-sysv4*)
3859 # for an NCR 3000 (i486/SVR4) system.
3860 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3861 # This compiler not only emits obnoxious copyright messages every time
3862 # you run it, but it chokes and dies on a whole bunch of GNU source
3863 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3864 tentative_cc="/usr/ccs/ATT/cc"
3865 host_makefile_frag="config/mh-ncr3000"
3866 ;;
3867 i[3456789]86-*-sco3.2v5*)
3868 ;;
3869 i[3456789]86-*-sco*)
3870 # The native C compiler botches some simple uses of const. Unfortunately,
3871 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3872 tentative_cc="cc -Dconst="
3873 host_makefile_frag="config/mh-sco"
3874 ;;
3875 i[3456789]86-*-udk*)
3876 host_makefile_frag="config/mh-sysv5"
3877 ;;
3878 i[3456789]86-*-solaris2*)
3879 host_makefile_frag="config/mh-sysv4"
3880 ;;
3881 i[3456789]86-*-msdosdjgpp*)
3882 host_makefile_frag="config/mh-djgpp"
3883 ;;
3884 *-cygwin*)
3885
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3887 $as_echo_n "checking to see if cat works as expected... " >&6; }
3888 echo a >cygwin-cat-check
3889 if test `cat cygwin-cat-check` = a ; then
3890 rm cygwin-cat-check
3891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3892 $as_echo "yes" >&6; }
3893 else
3894 rm cygwin-cat-check
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3896 $as_echo "no" >&6; }
3897 as_fn_error "The cat command does not ignore carriage return characters.
3898 Please either mount the build directory in binary mode or run the following
3899 commands before running any configure script:
3900 set -o igncr
3901 export SHELLOPTS
3902 " "$LINENO" 5
3903 fi
3904
3905 host_makefile_frag="config/mh-cygwin"
3906 ;;
3907 *-mingw*)
3908 host_makefile_frag="config/mh-mingw"
3909 ;;
3910 *-interix*)
3911 host_makefile_frag="config/mh-interix"
3912 ;;
3913 vax-*-ultrix2*)
3914 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3915 tentative_cc=gcc
3916 ;;
3917 *-*-solaris2*)
3918 host_makefile_frag="config/mh-solaris"
3919 ;;
3920 m68k-sun-sunos*)
3921 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3922 # without overflowing the jump tables (-J says to use a 32 bit table)
3923 tentative_cc="cc -J"
3924 ;;
3925 hppa*-hp-hpux10*)
3926 tentative_cc="cc -Wp,-H256000"
3927 host_makefile_frag="config/mh-pa-hpux10"
3928 ;;
3929 hppa*-hp-hpux* | hppa*-*-hiux*)
3930 tentative_cc="cc -Wp,-H256000"
3931 host_makefile_frag="config/mh-pa"
3932 ;;
3933 hppa*-*)
3934 host_makefile_frag="config/mh-pa"
3935 ;;
3936 *-hp-hpux* | *-*-hiux*)
3937 tentative_cc="cc -Wp,-H256000"
3938 ;;
3939 rs6000-*-lynxos*)
3940 # /bin/cc is less than useful for our purposes. Always use GCC
3941 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3942 host_makefile_frag="config/mh-lynxrs6k"
3943 ;;
3944 powerpc-*-darwin*)
3945 host_makefile_frag="config/mh-ppc-darwin"
3946 ;;
3947 powerpc-*-aix*)
3948 host_makefile_frag="config/mh-ppc-aix"
3949 ;;
3950 rs6000-*-aix*)
3951 host_makefile_frag="config/mh-ppc-aix"
3952 ;;
3953 *-*-lynxos*)
3954 # /bin/cc is less than useful for our purposes. Always use GCC
3955 tentative_cc="/bin/gcc"
3956 ;;
3957 *-*-sysv4*)
3958 host_makefile_frag="config/mh-sysv4"
3959 ;;
3960 # This is placed last to prevent interfering with the cases above.
3961 i[3456789]86-*-*)
3962 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3963 host_makefile_frag="config/mh-x86omitfp"
3964 ;;
3965 esac
3966 fi
3967
3968 # If we aren't going to be using gcc, see if we can extract a definition
3969 # of CC from the fragment.
3970 # Actually, use the 'pre-extracted' version above.
3971 if test -z "${CC}" && test "${build}" = "${host}" ; then
3972 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3973 found=
3974 for dir in $PATH; do
3975 test -z "$dir" && dir=.
3976 if test -f $dir/gcc; then
3977 found=yes
3978 break
3979 fi
3980 done
3981 IFS="$save_ifs"
3982 if test -z "${found}" && test -n "${tentative_cc}" ; then
3983 CC=$tentative_cc
3984 fi
3985 fi
3986
3987 if test "${build}" != "${host}" ; then
3988 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3989 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3990 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3991 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3992 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3993 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3994 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3995 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3996 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3997 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3998 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3999 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4000 else
4001 AR_FOR_BUILD="\$(AR)"
4002 AS_FOR_BUILD="\$(AS)"
4003 CC_FOR_BUILD="\$(CC)"
4004 CXX_FOR_BUILD="\$(CXX)"
4005 GCJ_FOR_BUILD="\$(GCJ)"
4006 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4007 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4008 LD_FOR_BUILD="\$(LD)"
4009 NM_FOR_BUILD="\$(NM)"
4010 RANLIB_FOR_BUILD="\$(RANLIB)"
4011 WINDRES_FOR_BUILD="\$(WINDRES)"
4012 WINDMC_FOR_BUILD="\$(WINDMC)"
4013 fi
4014
4015 ac_ext=c
4016 ac_cpp='$CPP $CPPFLAGS'
4017 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4018 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4019 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4020 if test -n "$ac_tool_prefix"; then
4021 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4022 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4024 $as_echo_n "checking for $ac_word... " >&6; }
4025 if test "${ac_cv_prog_CC+set}" = set; then :
4026 $as_echo_n "(cached) " >&6
4027 else
4028 if test -n "$CC"; then
4029 ac_cv_prog_CC="$CC" # Let the user override the test.
4030 else
4031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4032 for as_dir in $PATH
4033 do
4034 IFS=$as_save_IFS
4035 test -z "$as_dir" && as_dir=.
4036 for ac_exec_ext in '' $ac_executable_extensions; do
4037 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4038 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4040 break 2
4041 fi
4042 done
4043 done
4044 IFS=$as_save_IFS
4045
4046 fi
4047 fi
4048 CC=$ac_cv_prog_CC
4049 if test -n "$CC"; then
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4051 $as_echo "$CC" >&6; }
4052 else
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4054 $as_echo "no" >&6; }
4055 fi
4056
4057
4058 fi
4059 if test -z "$ac_cv_prog_CC"; then
4060 ac_ct_CC=$CC
4061 # Extract the first word of "gcc", so it can be a program name with args.
4062 set dummy gcc; ac_word=$2
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4064 $as_echo_n "checking for $ac_word... " >&6; }
4065 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4066 $as_echo_n "(cached) " >&6
4067 else
4068 if test -n "$ac_ct_CC"; then
4069 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4070 else
4071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4072 for as_dir in $PATH
4073 do
4074 IFS=$as_save_IFS
4075 test -z "$as_dir" && as_dir=.
4076 for ac_exec_ext in '' $ac_executable_extensions; do
4077 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4078 ac_cv_prog_ac_ct_CC="gcc"
4079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4080 break 2
4081 fi
4082 done
4083 done
4084 IFS=$as_save_IFS
4085
4086 fi
4087 fi
4088 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4089 if test -n "$ac_ct_CC"; then
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4091 $as_echo "$ac_ct_CC" >&6; }
4092 else
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4094 $as_echo "no" >&6; }
4095 fi
4096
4097 if test "x$ac_ct_CC" = x; then
4098 CC=""
4099 else
4100 case $cross_compiling:$ac_tool_warned in
4101 yes:)
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4103 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4104 ac_tool_warned=yes ;;
4105 esac
4106 CC=$ac_ct_CC
4107 fi
4108 else
4109 CC="$ac_cv_prog_CC"
4110 fi
4111
4112 if test -z "$CC"; then
4113 if test -n "$ac_tool_prefix"; then
4114 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4115 set dummy ${ac_tool_prefix}cc; ac_word=$2
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4117 $as_echo_n "checking for $ac_word... " >&6; }
4118 if test "${ac_cv_prog_CC+set}" = set; then :
4119 $as_echo_n "(cached) " >&6
4120 else
4121 if test -n "$CC"; then
4122 ac_cv_prog_CC="$CC" # Let the user override the test.
4123 else
4124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4125 for as_dir in $PATH
4126 do
4127 IFS=$as_save_IFS
4128 test -z "$as_dir" && as_dir=.
4129 for ac_exec_ext in '' $ac_executable_extensions; do
4130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4131 ac_cv_prog_CC="${ac_tool_prefix}cc"
4132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4133 break 2
4134 fi
4135 done
4136 done
4137 IFS=$as_save_IFS
4138
4139 fi
4140 fi
4141 CC=$ac_cv_prog_CC
4142 if test -n "$CC"; then
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4144 $as_echo "$CC" >&6; }
4145 else
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4147 $as_echo "no" >&6; }
4148 fi
4149
4150
4151 fi
4152 fi
4153 if test -z "$CC"; then
4154 # Extract the first word of "cc", so it can be a program name with args.
4155 set dummy cc; ac_word=$2
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4157 $as_echo_n "checking for $ac_word... " >&6; }
4158 if test "${ac_cv_prog_CC+set}" = set; then :
4159 $as_echo_n "(cached) " >&6
4160 else
4161 if test -n "$CC"; then
4162 ac_cv_prog_CC="$CC" # Let the user override the test.
4163 else
4164 ac_prog_rejected=no
4165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4166 for as_dir in $PATH
4167 do
4168 IFS=$as_save_IFS
4169 test -z "$as_dir" && as_dir=.
4170 for ac_exec_ext in '' $ac_executable_extensions; do
4171 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4172 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4173 ac_prog_rejected=yes
4174 continue
4175 fi
4176 ac_cv_prog_CC="cc"
4177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4178 break 2
4179 fi
4180 done
4181 done
4182 IFS=$as_save_IFS
4183
4184 if test $ac_prog_rejected = yes; then
4185 # We found a bogon in the path, so make sure we never use it.
4186 set dummy $ac_cv_prog_CC
4187 shift
4188 if test $# != 0; then
4189 # We chose a different compiler from the bogus one.
4190 # However, it has the same basename, so the bogon will be chosen
4191 # first if we set CC to just the basename; use the full file name.
4192 shift
4193 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4194 fi
4195 fi
4196 fi
4197 fi
4198 CC=$ac_cv_prog_CC
4199 if test -n "$CC"; then
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4201 $as_echo "$CC" >&6; }
4202 else
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206
4207
4208 fi
4209 if test -z "$CC"; then
4210 if test -n "$ac_tool_prefix"; then
4211 for ac_prog in cl.exe
4212 do
4213 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4214 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4216 $as_echo_n "checking for $ac_word... " >&6; }
4217 if test "${ac_cv_prog_CC+set}" = set; then :
4218 $as_echo_n "(cached) " >&6
4219 else
4220 if test -n "$CC"; then
4221 ac_cv_prog_CC="$CC" # Let the user override the test.
4222 else
4223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4224 for as_dir in $PATH
4225 do
4226 IFS=$as_save_IFS
4227 test -z "$as_dir" && as_dir=.
4228 for ac_exec_ext in '' $ac_executable_extensions; do
4229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4230 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232 break 2
4233 fi
4234 done
4235 done
4236 IFS=$as_save_IFS
4237
4238 fi
4239 fi
4240 CC=$ac_cv_prog_CC
4241 if test -n "$CC"; then
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4243 $as_echo "$CC" >&6; }
4244 else
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4246 $as_echo "no" >&6; }
4247 fi
4248
4249
4250 test -n "$CC" && break
4251 done
4252 fi
4253 if test -z "$CC"; then
4254 ac_ct_CC=$CC
4255 for ac_prog in cl.exe
4256 do
4257 # Extract the first word of "$ac_prog", so it can be a program name with args.
4258 set dummy $ac_prog; ac_word=$2
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4260 $as_echo_n "checking for $ac_word... " >&6; }
4261 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4262 $as_echo_n "(cached) " >&6
4263 else
4264 if test -n "$ac_ct_CC"; then
4265 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4266 else
4267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4268 for as_dir in $PATH
4269 do
4270 IFS=$as_save_IFS
4271 test -z "$as_dir" && as_dir=.
4272 for ac_exec_ext in '' $ac_executable_extensions; do
4273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4274 ac_cv_prog_ac_ct_CC="$ac_prog"
4275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4276 break 2
4277 fi
4278 done
4279 done
4280 IFS=$as_save_IFS
4281
4282 fi
4283 fi
4284 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4285 if test -n "$ac_ct_CC"; then
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4287 $as_echo "$ac_ct_CC" >&6; }
4288 else
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4290 $as_echo "no" >&6; }
4291 fi
4292
4293
4294 test -n "$ac_ct_CC" && break
4295 done
4296
4297 if test "x$ac_ct_CC" = x; then
4298 CC=""
4299 else
4300 case $cross_compiling:$ac_tool_warned in
4301 yes:)
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4303 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4304 ac_tool_warned=yes ;;
4305 esac
4306 CC=$ac_ct_CC
4307 fi
4308 fi
4309
4310 fi
4311
4312
4313 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4314 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4315 as_fn_error "no acceptable C compiler found in \$PATH
4316 See \`config.log' for more details." "$LINENO" 5; }
4317
4318 # Provide some information about the compiler.
4319 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4320 set X $ac_compile
4321 ac_compiler=$2
4322 for ac_option in --version -v -V -qversion; do
4323 { { ac_try="$ac_compiler $ac_option >&5"
4324 case "(($ac_try" in
4325 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4326 *) ac_try_echo=$ac_try;;
4327 esac
4328 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4329 $as_echo "$ac_try_echo"; } >&5
4330 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4331 ac_status=$?
4332 if test -s conftest.err; then
4333 sed '10a\
4334 ... rest of stderr output deleted ...
4335 10q' conftest.err >conftest.er1
4336 cat conftest.er1 >&5
4337 rm -f conftest.er1 conftest.err
4338 fi
4339 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4340 test $ac_status = 0; }
4341 done
4342
4343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4344 /* end confdefs.h. */
4345
4346 int
4347 main ()
4348 {
4349
4350 ;
4351 return 0;
4352 }
4353 _ACEOF
4354 ac_clean_files_save=$ac_clean_files
4355 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4356 # Try to create an executable without -o first, disregard a.out.
4357 # It will help us diagnose broken compilers, and finding out an intuition
4358 # of exeext.
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4360 $as_echo_n "checking for C compiler default output file name... " >&6; }
4361 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4362
4363 # The possible output files:
4364 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4365
4366 ac_rmfiles=
4367 for ac_file in $ac_files
4368 do
4369 case $ac_file in
4370 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4371 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4372 esac
4373 done
4374 rm -f $ac_rmfiles
4375
4376 if { { ac_try="$ac_link_default"
4377 case "(($ac_try" in
4378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4379 *) ac_try_echo=$ac_try;;
4380 esac
4381 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4382 $as_echo "$ac_try_echo"; } >&5
4383 (eval "$ac_link_default") 2>&5
4384 ac_status=$?
4385 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4386 test $ac_status = 0; }; then :
4387 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4388 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4389 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4390 # so that the user can short-circuit this test for compilers unknown to
4391 # Autoconf.
4392 for ac_file in $ac_files ''
4393 do
4394 test -f "$ac_file" || continue
4395 case $ac_file in
4396 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4397 ;;
4398 [ab].out )
4399 # We found the default executable, but exeext='' is most
4400 # certainly right.
4401 break;;
4402 *.* )
4403 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4404 then :; else
4405 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4406 fi
4407 # We set ac_cv_exeext here because the later test for it is not
4408 # safe: cross compilers may not add the suffix if given an `-o'
4409 # argument, so we may need to know it at that point already.
4410 # Even if this section looks crufty: it has the advantage of
4411 # actually working.
4412 break;;
4413 * )
4414 break;;
4415 esac
4416 done
4417 test "$ac_cv_exeext" = no && ac_cv_exeext=
4418
4419 else
4420 ac_file=''
4421 fi
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4423 $as_echo "$ac_file" >&6; }
4424 if test -z "$ac_file"; then :
4425 $as_echo "$as_me: failed program was:" >&5
4426 sed 's/^/| /' conftest.$ac_ext >&5
4427
4428 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4429 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4430 { as_fn_set_status 77
4431 as_fn_error "C compiler cannot create executables
4432 See \`config.log' for more details." "$LINENO" 5; }; }
4433 fi
4434 ac_exeext=$ac_cv_exeext
4435
4436 # Check that the compiler produces executables we can run. If not, either
4437 # the compiler is broken, or we cross compile.
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4439 $as_echo_n "checking whether the C compiler works... " >&6; }
4440 # If not cross compiling, check that we can run a simple program.
4441 if test "$cross_compiling" != yes; then
4442 if { ac_try='./$ac_file'
4443 { { case "(($ac_try" in
4444 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4445 *) ac_try_echo=$ac_try;;
4446 esac
4447 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4448 $as_echo "$ac_try_echo"; } >&5
4449 (eval "$ac_try") 2>&5
4450 ac_status=$?
4451 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4452 test $ac_status = 0; }; }; then
4453 cross_compiling=no
4454 else
4455 if test "$cross_compiling" = maybe; then
4456 cross_compiling=yes
4457 else
4458 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4459 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4460 as_fn_error "cannot run C compiled programs.
4461 If you meant to cross compile, use \`--host'.
4462 See \`config.log' for more details." "$LINENO" 5; }
4463 fi
4464 fi
4465 fi
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4467 $as_echo "yes" >&6; }
4468
4469 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4470 ac_clean_files=$ac_clean_files_save
4471 # Check that the compiler produces executables we can run. If not, either
4472 # the compiler is broken, or we cross compile.
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4474 $as_echo_n "checking whether we are cross compiling... " >&6; }
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4476 $as_echo "$cross_compiling" >&6; }
4477
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4479 $as_echo_n "checking for suffix of executables... " >&6; }
4480 if { { ac_try="$ac_link"
4481 case "(($ac_try" in
4482 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4483 *) ac_try_echo=$ac_try;;
4484 esac
4485 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4486 $as_echo "$ac_try_echo"; } >&5
4487 (eval "$ac_link") 2>&5
4488 ac_status=$?
4489 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4490 test $ac_status = 0; }; then :
4491 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4492 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4493 # work properly (i.e., refer to `conftest.exe'), while it won't with
4494 # `rm'.
4495 for ac_file in conftest.exe conftest conftest.*; do
4496 test -f "$ac_file" || continue
4497 case $ac_file in
4498 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4499 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4500 break;;
4501 * ) break;;
4502 esac
4503 done
4504 else
4505 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4507 as_fn_error "cannot compute suffix of executables: cannot compile and link
4508 See \`config.log' for more details." "$LINENO" 5; }
4509 fi
4510 rm -f conftest$ac_cv_exeext
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4512 $as_echo "$ac_cv_exeext" >&6; }
4513
4514 rm -f conftest.$ac_ext
4515 EXEEXT=$ac_cv_exeext
4516 ac_exeext=$EXEEXT
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4518 $as_echo_n "checking for suffix of object files... " >&6; }
4519 if test "${ac_cv_objext+set}" = set; then :
4520 $as_echo_n "(cached) " >&6
4521 else
4522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4523 /* end confdefs.h. */
4524
4525 int
4526 main ()
4527 {
4528
4529 ;
4530 return 0;
4531 }
4532 _ACEOF
4533 rm -f conftest.o conftest.obj
4534 if { { ac_try="$ac_compile"
4535 case "(($ac_try" in
4536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537 *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541 (eval "$ac_compile") 2>&5
4542 ac_status=$?
4543 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544 test $ac_status = 0; }; then :
4545 for ac_file in conftest.o conftest.obj conftest.*; do
4546 test -f "$ac_file" || continue;
4547 case $ac_file in
4548 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4549 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4550 break;;
4551 esac
4552 done
4553 else
4554 $as_echo "$as_me: failed program was:" >&5
4555 sed 's/^/| /' conftest.$ac_ext >&5
4556
4557 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4559 as_fn_error "cannot compute suffix of object files: cannot compile
4560 See \`config.log' for more details." "$LINENO" 5; }
4561 fi
4562 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4563 fi
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4565 $as_echo "$ac_cv_objext" >&6; }
4566 OBJEXT=$ac_cv_objext
4567 ac_objext=$OBJEXT
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4569 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4570 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4571 $as_echo_n "(cached) " >&6
4572 else
4573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4574 /* end confdefs.h. */
4575
4576 int
4577 main ()
4578 {
4579 #ifndef __GNUC__
4580 choke me
4581 #endif
4582
4583 ;
4584 return 0;
4585 }
4586 _ACEOF
4587 if ac_fn_c_try_compile "$LINENO"; then :
4588 ac_compiler_gnu=yes
4589 else
4590 ac_compiler_gnu=no
4591 fi
4592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4593 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4594
4595 fi
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4597 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4598 if test $ac_compiler_gnu = yes; then
4599 GCC=yes
4600 else
4601 GCC=
4602 fi
4603 ac_test_CFLAGS=${CFLAGS+set}
4604 ac_save_CFLAGS=$CFLAGS
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4606 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4607 if test "${ac_cv_prog_cc_g+set}" = set; then :
4608 $as_echo_n "(cached) " >&6
4609 else
4610 ac_save_c_werror_flag=$ac_c_werror_flag
4611 ac_c_werror_flag=yes
4612 ac_cv_prog_cc_g=no
4613 CFLAGS="-g"
4614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615 /* end confdefs.h. */
4616
4617 int
4618 main ()
4619 {
4620
4621 ;
4622 return 0;
4623 }
4624 _ACEOF
4625 if ac_fn_c_try_compile "$LINENO"; then :
4626 ac_cv_prog_cc_g=yes
4627 else
4628 CFLAGS=""
4629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4630 /* end confdefs.h. */
4631
4632 int
4633 main ()
4634 {
4635
4636 ;
4637 return 0;
4638 }
4639 _ACEOF
4640 if ac_fn_c_try_compile "$LINENO"; then :
4641
4642 else
4643 ac_c_werror_flag=$ac_save_c_werror_flag
4644 CFLAGS="-g"
4645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4646 /* end confdefs.h. */
4647
4648 int
4649 main ()
4650 {
4651
4652 ;
4653 return 0;
4654 }
4655 _ACEOF
4656 if ac_fn_c_try_compile "$LINENO"; then :
4657 ac_cv_prog_cc_g=yes
4658 fi
4659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4660 fi
4661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4662 fi
4663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4664 ac_c_werror_flag=$ac_save_c_werror_flag
4665 fi
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4667 $as_echo "$ac_cv_prog_cc_g" >&6; }
4668 if test "$ac_test_CFLAGS" = set; then
4669 CFLAGS=$ac_save_CFLAGS
4670 elif test $ac_cv_prog_cc_g = yes; then
4671 if test "$GCC" = yes; then
4672 CFLAGS="-g -O2"
4673 else
4674 CFLAGS="-g"
4675 fi
4676 else
4677 if test "$GCC" = yes; then
4678 CFLAGS="-O2"
4679 else
4680 CFLAGS=
4681 fi
4682 fi
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4684 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4685 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4686 $as_echo_n "(cached) " >&6
4687 else
4688 ac_cv_prog_cc_c89=no
4689 ac_save_CC=$CC
4690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4691 /* end confdefs.h. */
4692 #include <stdarg.h>
4693 #include <stdio.h>
4694 #include <sys/types.h>
4695 #include <sys/stat.h>
4696 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4697 struct buf { int x; };
4698 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4699 static char *e (p, i)
4700 char **p;
4701 int i;
4702 {
4703 return p[i];
4704 }
4705 static char *f (char * (*g) (char **, int), char **p, ...)
4706 {
4707 char *s;
4708 va_list v;
4709 va_start (v,p);
4710 s = g (p, va_arg (v,int));
4711 va_end (v);
4712 return s;
4713 }
4714
4715 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4716 function prototypes and stuff, but not '\xHH' hex character constants.
4717 These don't provoke an error unfortunately, instead are silently treated
4718 as 'x'. The following induces an error, until -std is added to get
4719 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4720 array size at least. It's necessary to write '\x00'==0 to get something
4721 that's true only with -std. */
4722 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4723
4724 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4725 inside strings and character constants. */
4726 #define FOO(x) 'x'
4727 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4728
4729 int test (int i, double x);
4730 struct s1 {int (*f) (int a);};
4731 struct s2 {int (*f) (double a);};
4732 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4733 int argc;
4734 char **argv;
4735 int
4736 main ()
4737 {
4738 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4739 ;
4740 return 0;
4741 }
4742 _ACEOF
4743 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4744 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4745 do
4746 CC="$ac_save_CC $ac_arg"
4747 if ac_fn_c_try_compile "$LINENO"; then :
4748 ac_cv_prog_cc_c89=$ac_arg
4749 fi
4750 rm -f core conftest.err conftest.$ac_objext
4751 test "x$ac_cv_prog_cc_c89" != "xno" && break
4752 done
4753 rm -f conftest.$ac_ext
4754 CC=$ac_save_CC
4755
4756 fi
4757 # AC_CACHE_VAL
4758 case "x$ac_cv_prog_cc_c89" in
4759 x)
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4761 $as_echo "none needed" >&6; } ;;
4762 xno)
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4764 $as_echo "unsupported" >&6; } ;;
4765 *)
4766 CC="$CC $ac_cv_prog_cc_c89"
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4768 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4769 esac
4770 if test "x$ac_cv_prog_cc_c89" != xno; then :
4771
4772 fi
4773
4774 ac_ext=c
4775 ac_cpp='$CPP $CPPFLAGS'
4776 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4777 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4778 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4779
4780 ac_ext=cpp
4781 ac_cpp='$CXXCPP $CPPFLAGS'
4782 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4783 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4784 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4785 if test -z "$CXX"; then
4786 if test -n "$CCC"; then
4787 CXX=$CCC
4788 else
4789 if test -n "$ac_tool_prefix"; then
4790 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4791 do
4792 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4793 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4795 $as_echo_n "checking for $ac_word... " >&6; }
4796 if test "${ac_cv_prog_CXX+set}" = set; then :
4797 $as_echo_n "(cached) " >&6
4798 else
4799 if test -n "$CXX"; then
4800 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4801 else
4802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4803 for as_dir in $PATH
4804 do
4805 IFS=$as_save_IFS
4806 test -z "$as_dir" && as_dir=.
4807 for ac_exec_ext in '' $ac_executable_extensions; do
4808 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4809 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4811 break 2
4812 fi
4813 done
4814 done
4815 IFS=$as_save_IFS
4816
4817 fi
4818 fi
4819 CXX=$ac_cv_prog_CXX
4820 if test -n "$CXX"; then
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4822 $as_echo "$CXX" >&6; }
4823 else
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4825 $as_echo "no" >&6; }
4826 fi
4827
4828
4829 test -n "$CXX" && break
4830 done
4831 fi
4832 if test -z "$CXX"; then
4833 ac_ct_CXX=$CXX
4834 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4835 do
4836 # Extract the first word of "$ac_prog", so it can be a program name with args.
4837 set dummy $ac_prog; ac_word=$2
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4839 $as_echo_n "checking for $ac_word... " >&6; }
4840 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4841 $as_echo_n "(cached) " >&6
4842 else
4843 if test -n "$ac_ct_CXX"; then
4844 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4845 else
4846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4847 for as_dir in $PATH
4848 do
4849 IFS=$as_save_IFS
4850 test -z "$as_dir" && as_dir=.
4851 for ac_exec_ext in '' $ac_executable_extensions; do
4852 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4853 ac_cv_prog_ac_ct_CXX="$ac_prog"
4854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4855 break 2
4856 fi
4857 done
4858 done
4859 IFS=$as_save_IFS
4860
4861 fi
4862 fi
4863 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4864 if test -n "$ac_ct_CXX"; then
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4866 $as_echo "$ac_ct_CXX" >&6; }
4867 else
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4869 $as_echo "no" >&6; }
4870 fi
4871
4872
4873 test -n "$ac_ct_CXX" && break
4874 done
4875
4876 if test "x$ac_ct_CXX" = x; then
4877 CXX="g++"
4878 else
4879 case $cross_compiling:$ac_tool_warned in
4880 yes:)
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4883 ac_tool_warned=yes ;;
4884 esac
4885 CXX=$ac_ct_CXX
4886 fi
4887 fi
4888
4889 fi
4890 fi
4891 # Provide some information about the compiler.
4892 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4893 set X $ac_compile
4894 ac_compiler=$2
4895 for ac_option in --version -v -V -qversion; do
4896 { { ac_try="$ac_compiler $ac_option >&5"
4897 case "(($ac_try" in
4898 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4899 *) ac_try_echo=$ac_try;;
4900 esac
4901 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4902 $as_echo "$ac_try_echo"; } >&5
4903 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4904 ac_status=$?
4905 if test -s conftest.err; then
4906 sed '10a\
4907 ... rest of stderr output deleted ...
4908 10q' conftest.err >conftest.er1
4909 cat conftest.er1 >&5
4910 rm -f conftest.er1 conftest.err
4911 fi
4912 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4913 test $ac_status = 0; }
4914 done
4915
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4917 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4918 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4919 $as_echo_n "(cached) " >&6
4920 else
4921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4922 /* end confdefs.h. */
4923
4924 int
4925 main ()
4926 {
4927 #ifndef __GNUC__
4928 choke me
4929 #endif
4930
4931 ;
4932 return 0;
4933 }
4934 _ACEOF
4935 if ac_fn_cxx_try_compile "$LINENO"; then :
4936 ac_compiler_gnu=yes
4937 else
4938 ac_compiler_gnu=no
4939 fi
4940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4941 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4942
4943 fi
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4945 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4946 if test $ac_compiler_gnu = yes; then
4947 GXX=yes
4948 else
4949 GXX=
4950 fi
4951 ac_test_CXXFLAGS=${CXXFLAGS+set}
4952 ac_save_CXXFLAGS=$CXXFLAGS
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4954 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4955 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4956 $as_echo_n "(cached) " >&6
4957 else
4958 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4959 ac_cxx_werror_flag=yes
4960 ac_cv_prog_cxx_g=no
4961 CXXFLAGS="-g"
4962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4963 /* end confdefs.h. */
4964
4965 int
4966 main ()
4967 {
4968
4969 ;
4970 return 0;
4971 }
4972 _ACEOF
4973 if ac_fn_cxx_try_compile "$LINENO"; then :
4974 ac_cv_prog_cxx_g=yes
4975 else
4976 CXXFLAGS=""
4977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4978 /* end confdefs.h. */
4979
4980 int
4981 main ()
4982 {
4983
4984 ;
4985 return 0;
4986 }
4987 _ACEOF
4988 if ac_fn_cxx_try_compile "$LINENO"; then :
4989
4990 else
4991 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4992 CXXFLAGS="-g"
4993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h. */
4995
4996 int
4997 main ()
4998 {
4999
5000 ;
5001 return 0;
5002 }
5003 _ACEOF
5004 if ac_fn_cxx_try_compile "$LINENO"; then :
5005 ac_cv_prog_cxx_g=yes
5006 fi
5007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5008 fi
5009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5010 fi
5011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5012 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5013 fi
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5015 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5016 if test "$ac_test_CXXFLAGS" = set; then
5017 CXXFLAGS=$ac_save_CXXFLAGS
5018 elif test $ac_cv_prog_cxx_g = yes; then
5019 if test "$GXX" = yes; then
5020 CXXFLAGS="-g -O2"
5021 else
5022 CXXFLAGS="-g"
5023 fi
5024 else
5025 if test "$GXX" = yes; then
5026 CXXFLAGS="-O2"
5027 else
5028 CXXFLAGS=
5029 fi
5030 fi
5031 ac_ext=c
5032 ac_cpp='$CPP $CPPFLAGS'
5033 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5034 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5035 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5036
5037
5038 # We must set the default linker to the linker used by gcc for the correct
5039 # operation of libtool. If LD is not defined and we are using gcc, try to
5040 # set the LD default to the ld used by gcc.
5041 if test -z "$LD"; then
5042 if test "$GCC" = yes; then
5043 case $build in
5044 *-*-mingw*)
5045 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5046 *)
5047 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5048 esac
5049 case $gcc_prog_ld in
5050 # Accept absolute paths.
5051 [\\/]* | [A-Za-z]:[\\/]*)
5052 LD="$gcc_prog_ld" ;;
5053 esac
5054 fi
5055 fi
5056
5057
5058
5059
5060 if test -n "$ac_tool_prefix"; then
5061 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5062 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5064 $as_echo_n "checking for $ac_word... " >&6; }
5065 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5066 $as_echo_n "(cached) " >&6
5067 else
5068 if test -n "$GNATBIND"; then
5069 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5070 else
5071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5072 for as_dir in $PATH
5073 do
5074 IFS=$as_save_IFS
5075 test -z "$as_dir" && as_dir=.
5076 for ac_exec_ext in '' $ac_executable_extensions; do
5077 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5078 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5080 break 2
5081 fi
5082 done
5083 done
5084 IFS=$as_save_IFS
5085
5086 fi
5087 fi
5088 GNATBIND=$ac_cv_prog_GNATBIND
5089 if test -n "$GNATBIND"; then
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5091 $as_echo "$GNATBIND" >&6; }
5092 else
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5094 $as_echo "no" >&6; }
5095 fi
5096
5097
5098 fi
5099 if test -z "$ac_cv_prog_GNATBIND"; then
5100 ac_ct_GNATBIND=$GNATBIND
5101 # Extract the first word of "gnatbind", so it can be a program name with args.
5102 set dummy gnatbind; ac_word=$2
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5104 $as_echo_n "checking for $ac_word... " >&6; }
5105 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5106 $as_echo_n "(cached) " >&6
5107 else
5108 if test -n "$ac_ct_GNATBIND"; then
5109 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5110 else
5111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH
5113 do
5114 IFS=$as_save_IFS
5115 test -z "$as_dir" && as_dir=.
5116 for ac_exec_ext in '' $ac_executable_extensions; do
5117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5118 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5120 break 2
5121 fi
5122 done
5123 done
5124 IFS=$as_save_IFS
5125
5126 fi
5127 fi
5128 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5129 if test -n "$ac_ct_GNATBIND"; then
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5131 $as_echo "$ac_ct_GNATBIND" >&6; }
5132 else
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5134 $as_echo "no" >&6; }
5135 fi
5136
5137 if test "x$ac_ct_GNATBIND" = x; then
5138 GNATBIND="no"
5139 else
5140 case $cross_compiling:$ac_tool_warned in
5141 yes:)
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5143 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5144 ac_tool_warned=yes ;;
5145 esac
5146 GNATBIND=$ac_ct_GNATBIND
5147 fi
5148 else
5149 GNATBIND="$ac_cv_prog_GNATBIND"
5150 fi
5151
5152 if test -n "$ac_tool_prefix"; then
5153 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5154 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5156 $as_echo_n "checking for $ac_word... " >&6; }
5157 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5158 $as_echo_n "(cached) " >&6
5159 else
5160 if test -n "$GNATMAKE"; then
5161 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5162 else
5163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164 for as_dir in $PATH
5165 do
5166 IFS=$as_save_IFS
5167 test -z "$as_dir" && as_dir=.
5168 for ac_exec_ext in '' $ac_executable_extensions; do
5169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5170 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5172 break 2
5173 fi
5174 done
5175 done
5176 IFS=$as_save_IFS
5177
5178 fi
5179 fi
5180 GNATMAKE=$ac_cv_prog_GNATMAKE
5181 if test -n "$GNATMAKE"; then
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5183 $as_echo "$GNATMAKE" >&6; }
5184 else
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5186 $as_echo "no" >&6; }
5187 fi
5188
5189
5190 fi
5191 if test -z "$ac_cv_prog_GNATMAKE"; then
5192 ac_ct_GNATMAKE=$GNATMAKE
5193 # Extract the first word of "gnatmake", so it can be a program name with args.
5194 set dummy gnatmake; ac_word=$2
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5196 $as_echo_n "checking for $ac_word... " >&6; }
5197 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5198 $as_echo_n "(cached) " >&6
5199 else
5200 if test -n "$ac_ct_GNATMAKE"; then
5201 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5202 else
5203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5204 for as_dir in $PATH
5205 do
5206 IFS=$as_save_IFS
5207 test -z "$as_dir" && as_dir=.
5208 for ac_exec_ext in '' $ac_executable_extensions; do
5209 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5210 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5212 break 2
5213 fi
5214 done
5215 done
5216 IFS=$as_save_IFS
5217
5218 fi
5219 fi
5220 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5221 if test -n "$ac_ct_GNATMAKE"; then
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5223 $as_echo "$ac_ct_GNATMAKE" >&6; }
5224 else
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5226 $as_echo "no" >&6; }
5227 fi
5228
5229 if test "x$ac_ct_GNATMAKE" = x; then
5230 GNATMAKE="no"
5231 else
5232 case $cross_compiling:$ac_tool_warned in
5233 yes:)
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5235 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5236 ac_tool_warned=yes ;;
5237 esac
5238 GNATMAKE=$ac_ct_GNATMAKE
5239 fi
5240 else
5241 GNATMAKE="$ac_cv_prog_GNATMAKE"
5242 fi
5243
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5245 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5246 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5247 $as_echo_n "(cached) " >&6
5248 else
5249 cat >conftest.adb <<EOF
5250 procedure conftest is begin null; end conftest;
5251 EOF
5252 acx_cv_cc_gcc_supports_ada=no
5253 # There is a bug in old released versions of GCC which causes the
5254 # driver to exit successfully when the appropriate language module
5255 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5256 # Therefore we must check for the error message as well as an
5257 # unsuccessful exit.
5258 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5259 # given a .adb file, but produce no object file. So we must check
5260 # if an object file was really produced to guard against this.
5261 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5262 if test x"$errors" = x && test -f conftest.$ac_objext; then
5263 acx_cv_cc_gcc_supports_ada=yes
5264 fi
5265 rm -f conftest.*
5266 fi
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5268 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5269
5270 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5271 have_gnat=yes
5272 else
5273 have_gnat=no
5274 fi
5275
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5277 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5278 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5279 $as_echo_n "(cached) " >&6
5280 else
5281 echo abfoo >t1
5282 echo cdfoo >t2
5283 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5284 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5285 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5286 :
5287 else
5288 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5289 fi
5290 fi
5291 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5292 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5293 :
5294 else
5295 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5296 fi
5297 fi
5298 rm t1 t2
5299
5300 fi
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5302 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5303 do_compare="$gcc_cv_prog_cmp_skip"
5304
5305
5306
5307 # See if we are building gcc with C++.
5308 # Check whether --enable-build-with-cxx was given.
5309 if test "${enable_build_with_cxx+set}" = set; then :
5310 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5311 else
5312 ENABLE_BUILD_WITH_CXX=no
5313 fi
5314
5315
5316 # Used for setting $lt_cv_objdir
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5318 $as_echo_n "checking for objdir... " >&6; }
5319 if test "${lt_cv_objdir+set}" = set; then :
5320 $as_echo_n "(cached) " >&6
5321 else
5322 rm -f .libs 2>/dev/null
5323 mkdir .libs 2>/dev/null
5324 if test -d .libs; then
5325 lt_cv_objdir=.libs
5326 else
5327 # MS-DOS does not allow filenames that begin with a dot.
5328 lt_cv_objdir=_libs
5329 fi
5330 rmdir .libs 2>/dev/null
5331 fi
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5333 $as_echo "$lt_cv_objdir" >&6; }
5334 objdir=$lt_cv_objdir
5335
5336
5337
5338
5339
5340 cat >>confdefs.h <<_ACEOF
5341 #define LT_OBJDIR "$lt_cv_objdir/"
5342 _ACEOF
5343
5344
5345
5346 # Check for GMP, MPFR and MPC
5347 gmplibs="-lmpc -lmpfr -lgmp"
5348 gmpinc=
5349 have_gmp=no
5350
5351 # Specify a location for mpc
5352 # check for this first so it ends up on the link line before mpfr.
5353
5354 # Check whether --with-mpc was given.
5355 if test "${with_mpc+set}" = set; then :
5356 withval=$with_mpc;
5357 fi
5358
5359
5360 # Check whether --with-mpc_include was given.
5361 if test "${with_mpc_include+set}" = set; then :
5362 withval=$with_mpc_include;
5363 fi
5364
5365
5366 # Check whether --with-mpc_lib was given.
5367 if test "${with_mpc_lib+set}" = set; then :
5368 withval=$with_mpc_lib;
5369 fi
5370
5371
5372 if test "x$with_mpc" != x; then
5373 gmplibs="-L$with_mpc/lib $gmplibs"
5374 gmpinc="-I$with_mpc/include $gmpinc"
5375 fi
5376 if test "x$with_mpc_include" != x; then
5377 gmpinc="-I$with_mpc_include $gmpinc"
5378 fi
5379 if test "x$with_mpc_lib" != x; then
5380 gmplibs="-L$with_mpc_lib $gmplibs"
5381 fi
5382 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5383 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5384 gmpinc='-I$$s/mpc/src '"$gmpinc"
5385 # Do not test the mpc version. Assume that it is sufficient, since
5386 # it is in the source tree, and the library has not been built yet
5387 # but it would be included on the link line in the version check below
5388 # hence making the test fail.
5389 have_gmp=yes
5390 fi
5391
5392 # Specify a location for mpfr
5393 # check for this first so it ends up on the link line before gmp.
5394
5395 # Check whether --with-mpfr-dir was given.
5396 if test "${with_mpfr_dir+set}" = set; then :
5397 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5398 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5399 fi
5400
5401
5402
5403 # Check whether --with-mpfr was given.
5404 if test "${with_mpfr+set}" = set; then :
5405 withval=$with_mpfr;
5406 fi
5407
5408
5409 # Check whether --with-mpfr_include was given.
5410 if test "${with_mpfr_include+set}" = set; then :
5411 withval=$with_mpfr_include;
5412 fi
5413
5414
5415 # Check whether --with-mpfr_lib was given.
5416 if test "${with_mpfr_lib+set}" = set; then :
5417 withval=$with_mpfr_lib;
5418 fi
5419
5420
5421 if test "x$with_mpfr" != x; then
5422 gmplibs="-L$with_mpfr/lib $gmplibs"
5423 gmpinc="-I$with_mpfr/include $gmpinc"
5424 fi
5425 if test "x$with_mpfr_include" != x; then
5426 gmpinc="-I$with_mpfr_include $gmpinc"
5427 fi
5428 if test "x$with_mpfr_lib" != x; then
5429 gmplibs="-L$with_mpfr_lib $gmplibs"
5430 fi
5431 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5432 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5433 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5434 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5435 # Do not test the mpfr version. Assume that it is sufficient, since
5436 # it is in the source tree, and the library has not been built yet
5437 # but it would be included on the link line in the version check below
5438 # hence making the test fail.
5439 have_gmp=yes
5440 fi
5441
5442 # Specify a location for gmp
5443
5444 # Check whether --with-gmp-dir was given.
5445 if test "${with_gmp_dir+set}" = set; then :
5446 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5447 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5448 fi
5449
5450
5451
5452 # Check whether --with-gmp was given.
5453 if test "${with_gmp+set}" = set; then :
5454 withval=$with_gmp;
5455 fi
5456
5457
5458 # Check whether --with-gmp_include was given.
5459 if test "${with_gmp_include+set}" = set; then :
5460 withval=$with_gmp_include;
5461 fi
5462
5463
5464 # Check whether --with-gmp_lib was given.
5465 if test "${with_gmp_lib+set}" = set; then :
5466 withval=$with_gmp_lib;
5467 fi
5468
5469
5470
5471 if test "x$with_gmp" != x; then
5472 gmplibs="-L$with_gmp/lib $gmplibs"
5473 gmpinc="-I$with_gmp/include $gmpinc"
5474 fi
5475 if test "x$with_gmp_include" != x; then
5476 gmpinc="-I$with_gmp_include $gmpinc"
5477 fi
5478 if test "x$with_gmp_lib" != x; then
5479 gmplibs="-L$with_gmp_lib $gmplibs"
5480 fi
5481 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5482 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5483 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5484 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5485 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5486 # Do not test the gmp version. Assume that it is sufficient, since
5487 # it is in the source tree, and the library has not been built yet
5488 # but it would be included on the link line in the version check below
5489 # hence making the test fail.
5490 have_gmp=yes
5491 fi
5492
5493 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5494 have_gmp=yes
5495 saved_CFLAGS="$CFLAGS"
5496 CFLAGS="$CFLAGS $gmpinc"
5497 # Check for the recommended and required versions of GMP.
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5499 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5500
5501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5502 /* end confdefs.h. */
5503 #include "gmp.h"
5504 int
5505 main ()
5506 {
5507
5508 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5509 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5510 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5511 choke me
5512 #endif
5513
5514 ;
5515 return 0;
5516 }
5517 _ACEOF
5518 if ac_fn_c_try_compile "$LINENO"; then :
5519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5520 /* end confdefs.h. */
5521 #include <gmp.h>
5522 int
5523 main ()
5524 {
5525
5526 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5527 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5528 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5529 choke me
5530 #endif
5531
5532 ;
5533 return 0;
5534 }
5535 _ACEOF
5536 if ac_fn_c_try_compile "$LINENO"; then :
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5538 $as_echo "yes" >&6; }
5539 else
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5541 $as_echo "buggy but acceptable" >&6; }
5542 fi
5543 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5544 else
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5546 $as_echo "no" >&6; }; have_gmp=no
5547 fi
5548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5549
5550 # If we have GMP, check the MPFR version.
5551 if test x"$have_gmp" = xyes; then
5552 # Check for the recommended and required versions of MPFR.
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5554 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5556 /* end confdefs.h. */
5557 #include <gmp.h>
5558 #include <mpfr.h>
5559 int
5560 main ()
5561 {
5562
5563 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5564 choke me
5565 #endif
5566
5567 ;
5568 return 0;
5569 }
5570 _ACEOF
5571 if ac_fn_c_try_compile "$LINENO"; then :
5572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5573 /* end confdefs.h. */
5574 #include <gmp.h>
5575 #include <mpfr.h>
5576 int
5577 main ()
5578 {
5579
5580 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5581 choke me
5582 #endif
5583
5584 ;
5585 return 0;
5586 }
5587 _ACEOF
5588 if ac_fn_c_try_compile "$LINENO"; then :
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5590 $as_echo "yes" >&6; }
5591 else
5592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5593 $as_echo "buggy but acceptable" >&6; }
5594 fi
5595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5596 else
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5598 $as_echo "no" >&6; }; have_gmp=no
5599 fi
5600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5601 fi
5602
5603 # Check for the MPC header version.
5604 if test x"$have_gmp" = xyes ; then
5605 # Check for the recommended and required versions of MPC.
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5607 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5609 /* end confdefs.h. */
5610 #include <mpc.h>
5611 int
5612 main ()
5613 {
5614
5615 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5616 choke me
5617 #endif
5618
5619 ;
5620 return 0;
5621 }
5622 _ACEOF
5623 if ac_fn_c_try_compile "$LINENO"; then :
5624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5625 /* end confdefs.h. */
5626 #include <mpc.h>
5627 int
5628 main ()
5629 {
5630
5631 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5632 choke me
5633 #endif
5634
5635 ;
5636 return 0;
5637 }
5638 _ACEOF
5639 if ac_fn_c_try_compile "$LINENO"; then :
5640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5641 $as_echo "yes" >&6; }
5642 else
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5644 $as_echo "buggy but acceptable" >&6; }
5645 fi
5646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5647 else
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5649 $as_echo "no" >&6; }; have_gmp=no
5650 fi
5651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5652 fi
5653
5654 # Now check the MPFR library.
5655 if test x"$have_gmp" = xyes; then
5656 saved_LIBS="$LIBS"
5657 LIBS="$LIBS $gmplibs"
5658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5659 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5661 /* end confdefs.h. */
5662 #include <mpc.h>
5663 int
5664 main ()
5665 {
5666
5667 mpfr_t n;
5668 mpfr_t x;
5669 mpc_t c;
5670 int t;
5671 mpfr_init (n);
5672 mpfr_init (x);
5673 mpfr_atan2 (n, n, x, GMP_RNDN);
5674 mpfr_erfc (n, x, GMP_RNDN);
5675 mpfr_subnormalize (x, t, GMP_RNDN);
5676 mpfr_clear(n);
5677 mpfr_clear(x);
5678 mpc_init2 (c, 53);
5679 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5680 mpc_cosh (c, c, MPC_RNDNN);
5681 mpc_pow (c, c, c, MPC_RNDNN);
5682 mpc_acosh (c, c, MPC_RNDNN);
5683 mpc_clear (c);
5684
5685 ;
5686 return 0;
5687 }
5688 _ACEOF
5689 if ac_fn_c_try_link "$LINENO"; then :
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5691 $as_echo "yes" >&6; }
5692 else
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5694 $as_echo "no" >&6; }; have_gmp=no
5695 fi
5696 rm -f core conftest.err conftest.$ac_objext \
5697 conftest$ac_exeext conftest.$ac_ext
5698 LIBS="$saved_LIBS"
5699 fi
5700
5701 CFLAGS="$saved_CFLAGS"
5702
5703 # The library versions listed in the error message below should match
5704 # the HARD-minimums enforced above.
5705 if test x$have_gmp != xyes; then
5706 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5707 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5708 their locations. Source code for these libraries can be found at
5709 their respective hosting sites as well as at
5710 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5711 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5712 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5713 make sure that you have installed both the libraries and the header
5714 files. They may be located in separate packages." "$LINENO" 5
5715 fi
5716 fi
5717
5718 # Flags needed for both GMP, MPFR and/or MPC.
5719
5720
5721
5722
5723
5724
5725 # Allow host libstdc++ to be specified for static linking with PPL.
5726
5727 # Check whether --with-host-libstdcxx was given.
5728 if test "${with_host_libstdcxx+set}" = set; then :
5729 withval=$with_host_libstdcxx;
5730 fi
5731
5732
5733 case $with_host_libstdcxx in
5734 no|yes)
5735 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5736 ;;
5737 esac
5738
5739 # Linker flags to use for stage1 or when not boostrapping.
5740
5741 # Check whether --with-stage1-ldflags was given.
5742 if test "${with_stage1_ldflags+set}" = set; then :
5743 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5744 stage1_ldflags=
5745 else
5746 stage1_ldflags=$withval
5747 fi
5748 else
5749 stage1_ldflags=
5750 fi
5751
5752
5753
5754 # Libraries to use for stage1 or when not bootstrapping.
5755
5756 # Check whether --with-stage1-libs was given.
5757 if test "${with_stage1_libs+set}" = set; then :
5758 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5759 stage1_libs=
5760 else
5761 stage1_libs=$withval
5762 fi
5763 else
5764 stage1_libs=$with_host_libstdcxx
5765 fi
5766
5767
5768
5769 # Libraries to use for stage2 and later builds. This defaults to the
5770 # argument passed to --with-host-libstdcxx.
5771
5772 # Check whether --with-boot-libs was given.
5773 if test "${with_boot_libs+set}" = set; then :
5774 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5775 poststage1_libs=
5776 else
5777 poststage1_libs=$withval
5778 fi
5779 else
5780 poststage1_libs=$with_host_libstdcxx
5781 fi
5782
5783
5784
5785 # Linker flags to use for stage2 and later builds.
5786
5787 # Check whether --with-boot-ldflags was given.
5788 if test "${with_boot_ldflags+set}" = set; then :
5789 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5790 poststage1_ldflags=
5791 else
5792 poststage1_ldflags=$withval
5793 fi
5794 else
5795 poststage1_ldflags=
5796 # With --enable-build-with-cxx, default to linking libstdc++ and
5797 # libgcc statically. But if the user explicitly specified the
5798 # libraries to use, trust that they are doing what they want.
5799 if test "$ENABLE_BUILD_WITH_CXX" = "yes" -a "$poststage1_libs" = ""; then
5800 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5801 fi
5802 fi
5803
5804
5805
5806 # Check for PPL
5807 ppllibs=" -lppl_c -lppl -lgmpxx"
5808 pplinc=
5809
5810
5811 # Check whether --with-ppl was given.
5812 if test "${with_ppl+set}" = set; then :
5813 withval=$with_ppl;
5814 fi
5815
5816
5817 # Check whether --with-ppl_include was given.
5818 if test "${with_ppl_include+set}" = set; then :
5819 withval=$with_ppl_include;
5820 fi
5821
5822
5823 # Check whether --with-ppl_lib was given.
5824 if test "${with_ppl_lib+set}" = set; then :
5825 withval=$with_ppl_lib;
5826 fi
5827
5828
5829 case $with_ppl in
5830 no)
5831 ppllibs=
5832 ;;
5833 "" | yes)
5834 ;;
5835 *)
5836 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5837 pplinc="-I$with_ppl/include $pplinc"
5838 ;;
5839 esac
5840 if test "x$with_ppl_include" != x; then
5841 pplinc="-I$with_ppl_include $pplinc"
5842 fi
5843 if test "x$with_ppl_lib" != x; then
5844 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5845 fi
5846 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5847 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"' -lppl_c -lppl -lgmpxx '
5848 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5849 enable_ppl_version_check=no
5850 fi
5851
5852 # Check whether --enable-ppl-version-check was given.
5853 if test "${enable_ppl_version_check+set}" = set; then :
5854 enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5855 else
5856 ENABLE_PPL_CHECK=yes
5857 fi
5858
5859
5860 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5861 saved_CFLAGS="$CFLAGS"
5862 CFLAGS="$CFLAGS $pplinc $gmpinc"
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.10 (or later revision) of PPL" >&5
5864 $as_echo_n "checking for version 0.10 (or later revision) of PPL... " >&6; }
5865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5866 /* end confdefs.h. */
5867 #include "ppl_c.h"
5868 int
5869 main ()
5870 {
5871
5872 #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 10
5873 choke me
5874 #endif
5875
5876 ;
5877 return 0;
5878 }
5879 _ACEOF
5880 if ac_fn_c_try_compile "$LINENO"; then :
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5882 $as_echo "yes" >&6; }
5883 else
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5885 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5886 fi
5887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5888 CFLAGS="$saved_CFLAGS"
5889 fi
5890
5891 # Flags needed for PPL
5892
5893
5894
5895
5896 # Check for CLOOG
5897 clooglibs=" -lcloog "
5898 clooginc=" -DCLOOG_PPL_BACKEND "
5899
5900
5901 # Check whether --with-cloog was given.
5902 if test "${with_cloog+set}" = set; then :
5903 withval=$with_cloog;
5904 fi
5905
5906
5907 # Check whether --with-cloog_include was given.
5908 if test "${with_cloog_include+set}" = set; then :
5909 withval=$with_cloog_include;
5910 fi
5911
5912
5913 # Check whether --with-cloog_lib was given.
5914 if test "${with_cloog_lib+set}" = set; then :
5915 withval=$with_cloog_lib;
5916 fi
5917
5918
5919 if test "x$with_ppl" = "xno"; then
5920 with_cloog=no
5921 fi
5922
5923 case $with_cloog in
5924 no)
5925 clooglibs=
5926 clooginc=
5927 ;;
5928 "" | yes)
5929 ;;
5930 *)
5931 clooglibs="-L$with_cloog/lib -lcloog"
5932 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5933 ;;
5934 esac
5935 if test "x$with_cloog_include" != x; then
5936 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5937 fi
5938 if test "x$with_cloog_lib" != x; then
5939 clooglibs="-L$with_cloog_lib -lcloog"
5940 fi
5941 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5942 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' -lcloog '
5943 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5944 enable_cloog_version_check=no
5945 fi
5946
5947 # Check whether --enable-cloog-version-check was given.
5948 if test "${enable_cloog_version_check+set}" = set; then :
5949 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5950 else
5951 ENABLE_CLOOG_CHECK=yes
5952 fi
5953
5954
5955 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5956 saved_CFLAGS="$CFLAGS"
5957 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
5959 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
5960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5961 /* end confdefs.h. */
5962 #include "cloog/cloog.h"
5963 int
5964 main ()
5965 {
5966
5967 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 5
5968 choke me
5969 #endif
5970
5971 ;
5972 return 0;
5973 }
5974 _ACEOF
5975 if ac_fn_c_try_compile "$LINENO"; then :
5976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5977 /* end confdefs.h. */
5978 #include "cloog/cloog.h"
5979 int
5980 main ()
5981 {
5982
5983 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 9
5984 choke me
5985 #endif
5986
5987 ;
5988 return 0;
5989 }
5990 _ACEOF
5991 if ac_fn_c_try_compile "$LINENO"; then :
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5993 $as_echo "yes" >&6; }
5994 else
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5996 $as_echo "buggy but acceptable" >&6; }
5997 fi
5998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5999 else
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6001 $as_echo "no" >&6; }; clooglibs= ; clooginc=
6002 fi
6003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6004 CFLAGS="$saved_CFLAGS"
6005 fi
6006
6007 # Flags needed for CLOOG
6008
6009
6010
6011 # Check for LTO support.
6012 # Check whether --enable-lto was given.
6013 if test "${enable_lto+set}" = set; then :
6014 enableval=$enable_lto; enable_lto=$enableval
6015 else
6016 enable_lto=yes; default_enable_lto=yes
6017 fi
6018
6019
6020
6021 ac_ext=c
6022 ac_cpp='$CPP $CPPFLAGS'
6023 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6024 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6025 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6027 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6028 # On Suns, sometimes $CPP names a directory.
6029 if test -n "$CPP" && test -d "$CPP"; then
6030 CPP=
6031 fi
6032 if test -z "$CPP"; then
6033 if test "${ac_cv_prog_CPP+set}" = set; then :
6034 $as_echo_n "(cached) " >&6
6035 else
6036 # Double quotes because CPP needs to be expanded
6037 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6038 do
6039 ac_preproc_ok=false
6040 for ac_c_preproc_warn_flag in '' yes
6041 do
6042 # Use a header file that comes with gcc, so configuring glibc
6043 # with a fresh cross-compiler works.
6044 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6045 # <limits.h> exists even on freestanding compilers.
6046 # On the NeXT, cc -E runs the code through the compiler's parser,
6047 # not just through cpp. "Syntax error" is here to catch this case.
6048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6049 /* end confdefs.h. */
6050 #ifdef __STDC__
6051 # include <limits.h>
6052 #else
6053 # include <assert.h>
6054 #endif
6055 Syntax error
6056 _ACEOF
6057 if ac_fn_c_try_cpp "$LINENO"; then :
6058
6059 else
6060 # Broken: fails on valid input.
6061 continue
6062 fi
6063 rm -f conftest.err conftest.$ac_ext
6064
6065 # OK, works on sane cases. Now check whether nonexistent headers
6066 # can be detected and how.
6067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6068 /* end confdefs.h. */
6069 #include <ac_nonexistent.h>
6070 _ACEOF
6071 if ac_fn_c_try_cpp "$LINENO"; then :
6072 # Broken: success on invalid input.
6073 continue
6074 else
6075 # Passes both tests.
6076 ac_preproc_ok=:
6077 break
6078 fi
6079 rm -f conftest.err conftest.$ac_ext
6080
6081 done
6082 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6083 rm -f conftest.err conftest.$ac_ext
6084 if $ac_preproc_ok; then :
6085 break
6086 fi
6087
6088 done
6089 ac_cv_prog_CPP=$CPP
6090
6091 fi
6092 CPP=$ac_cv_prog_CPP
6093 else
6094 ac_cv_prog_CPP=$CPP
6095 fi
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6097 $as_echo "$CPP" >&6; }
6098 ac_preproc_ok=false
6099 for ac_c_preproc_warn_flag in '' yes
6100 do
6101 # Use a header file that comes with gcc, so configuring glibc
6102 # with a fresh cross-compiler works.
6103 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6104 # <limits.h> exists even on freestanding compilers.
6105 # On the NeXT, cc -E runs the code through the compiler's parser,
6106 # not just through cpp. "Syntax error" is here to catch this case.
6107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6108 /* end confdefs.h. */
6109 #ifdef __STDC__
6110 # include <limits.h>
6111 #else
6112 # include <assert.h>
6113 #endif
6114 Syntax error
6115 _ACEOF
6116 if ac_fn_c_try_cpp "$LINENO"; then :
6117
6118 else
6119 # Broken: fails on valid input.
6120 continue
6121 fi
6122 rm -f conftest.err conftest.$ac_ext
6123
6124 # OK, works on sane cases. Now check whether nonexistent headers
6125 # can be detected and how.
6126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6127 /* end confdefs.h. */
6128 #include <ac_nonexistent.h>
6129 _ACEOF
6130 if ac_fn_c_try_cpp "$LINENO"; then :
6131 # Broken: success on invalid input.
6132 continue
6133 else
6134 # Passes both tests.
6135 ac_preproc_ok=:
6136 break
6137 fi
6138 rm -f conftest.err conftest.$ac_ext
6139
6140 done
6141 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6142 rm -f conftest.err conftest.$ac_ext
6143 if $ac_preproc_ok; then :
6144
6145 else
6146 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6147 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6148 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6149 See \`config.log' for more details." "$LINENO" 5; }
6150 fi
6151
6152 ac_ext=c
6153 ac_cpp='$CPP $CPPFLAGS'
6154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6157
6158
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6160 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6161 if test "${ac_cv_path_GREP+set}" = set; then :
6162 $as_echo_n "(cached) " >&6
6163 else
6164 if test -z "$GREP"; then
6165 ac_path_GREP_found=false
6166 # Loop through the user's path and test for each of PROGNAME-LIST
6167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6168 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6169 do
6170 IFS=$as_save_IFS
6171 test -z "$as_dir" && as_dir=.
6172 for ac_prog in grep ggrep; do
6173 for ac_exec_ext in '' $ac_executable_extensions; do
6174 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6175 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6176 # Check for GNU ac_path_GREP and select it if it is found.
6177 # Check for GNU $ac_path_GREP
6178 case `"$ac_path_GREP" --version 2>&1` in
6179 *GNU*)
6180 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6181 *)
6182 ac_count=0
6183 $as_echo_n 0123456789 >"conftest.in"
6184 while :
6185 do
6186 cat "conftest.in" "conftest.in" >"conftest.tmp"
6187 mv "conftest.tmp" "conftest.in"
6188 cp "conftest.in" "conftest.nl"
6189 $as_echo 'GREP' >> "conftest.nl"
6190 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6191 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6192 as_fn_arith $ac_count + 1 && ac_count=$as_val
6193 if test $ac_count -gt ${ac_path_GREP_max-0}; then
6194 # Best one so far, save it but keep looking for a better one
6195 ac_cv_path_GREP="$ac_path_GREP"
6196 ac_path_GREP_max=$ac_count
6197 fi
6198 # 10*(2^10) chars as input seems more than enough
6199 test $ac_count -gt 10 && break
6200 done
6201 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6202 esac
6203
6204 $ac_path_GREP_found && break 3
6205 done
6206 done
6207 done
6208 IFS=$as_save_IFS
6209 if test -z "$ac_cv_path_GREP"; then
6210 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6211 fi
6212 else
6213 ac_cv_path_GREP=$GREP
6214 fi
6215
6216 fi
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6218 $as_echo "$ac_cv_path_GREP" >&6; }
6219 GREP="$ac_cv_path_GREP"
6220
6221
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6223 $as_echo_n "checking for egrep... " >&6; }
6224 if test "${ac_cv_path_EGREP+set}" = set; then :
6225 $as_echo_n "(cached) " >&6
6226 else
6227 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6228 then ac_cv_path_EGREP="$GREP -E"
6229 else
6230 if test -z "$EGREP"; then
6231 ac_path_EGREP_found=false
6232 # Loop through the user's path and test for each of PROGNAME-LIST
6233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6234 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6235 do
6236 IFS=$as_save_IFS
6237 test -z "$as_dir" && as_dir=.
6238 for ac_prog in egrep; do
6239 for ac_exec_ext in '' $ac_executable_extensions; do
6240 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6241 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6242 # Check for GNU ac_path_EGREP and select it if it is found.
6243 # Check for GNU $ac_path_EGREP
6244 case `"$ac_path_EGREP" --version 2>&1` in
6245 *GNU*)
6246 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6247 *)
6248 ac_count=0
6249 $as_echo_n 0123456789 >"conftest.in"
6250 while :
6251 do
6252 cat "conftest.in" "conftest.in" >"conftest.tmp"
6253 mv "conftest.tmp" "conftest.in"
6254 cp "conftest.in" "conftest.nl"
6255 $as_echo 'EGREP' >> "conftest.nl"
6256 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6257 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6258 as_fn_arith $ac_count + 1 && ac_count=$as_val
6259 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6260 # Best one so far, save it but keep looking for a better one
6261 ac_cv_path_EGREP="$ac_path_EGREP"
6262 ac_path_EGREP_max=$ac_count
6263 fi
6264 # 10*(2^10) chars as input seems more than enough
6265 test $ac_count -gt 10 && break
6266 done
6267 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6268 esac
6269
6270 $ac_path_EGREP_found && break 3
6271 done
6272 done
6273 done
6274 IFS=$as_save_IFS
6275 if test -z "$ac_cv_path_EGREP"; then
6276 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6277 fi
6278 else
6279 ac_cv_path_EGREP=$EGREP
6280 fi
6281
6282 fi
6283 fi
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6285 $as_echo "$ac_cv_path_EGREP" >&6; }
6286 EGREP="$ac_cv_path_EGREP"
6287
6288
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6290 $as_echo_n "checking for ANSI C header files... " >&6; }
6291 if test "${ac_cv_header_stdc+set}" = set; then :
6292 $as_echo_n "(cached) " >&6
6293 else
6294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6295 /* end confdefs.h. */
6296 #include <stdlib.h>
6297 #include <stdarg.h>
6298 #include <string.h>
6299 #include <float.h>
6300
6301 int
6302 main ()
6303 {
6304
6305 ;
6306 return 0;
6307 }
6308 _ACEOF
6309 if ac_fn_c_try_compile "$LINENO"; then :
6310 ac_cv_header_stdc=yes
6311 else
6312 ac_cv_header_stdc=no
6313 fi
6314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6315
6316 if test $ac_cv_header_stdc = yes; then
6317 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6319 /* end confdefs.h. */
6320 #include <string.h>
6321
6322 _ACEOF
6323 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6324 $EGREP "memchr" >/dev/null 2>&1; then :
6325
6326 else
6327 ac_cv_header_stdc=no
6328 fi
6329 rm -f conftest*
6330
6331 fi
6332
6333 if test $ac_cv_header_stdc = yes; then
6334 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6336 /* end confdefs.h. */
6337 #include <stdlib.h>
6338
6339 _ACEOF
6340 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6341 $EGREP "free" >/dev/null 2>&1; then :
6342
6343 else
6344 ac_cv_header_stdc=no
6345 fi
6346 rm -f conftest*
6347
6348 fi
6349
6350 if test $ac_cv_header_stdc = yes; then
6351 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6352 if test "$cross_compiling" = yes; then :
6353 :
6354 else
6355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356 /* end confdefs.h. */
6357 #include <ctype.h>
6358 #include <stdlib.h>
6359 #if ((' ' & 0x0FF) == 0x020)
6360 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6361 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6362 #else
6363 # define ISLOWER(c) \
6364 (('a' <= (c) && (c) <= 'i') \
6365 || ('j' <= (c) && (c) <= 'r') \
6366 || ('s' <= (c) && (c) <= 'z'))
6367 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6368 #endif
6369
6370 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6371 int
6372 main ()
6373 {
6374 int i;
6375 for (i = 0; i < 256; i++)
6376 if (XOR (islower (i), ISLOWER (i))
6377 || toupper (i) != TOUPPER (i))
6378 return 2;
6379 return 0;
6380 }
6381 _ACEOF
6382 if ac_fn_c_try_run "$LINENO"; then :
6383
6384 else
6385 ac_cv_header_stdc=no
6386 fi
6387 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6388 conftest.$ac_objext conftest.beam conftest.$ac_ext
6389 fi
6390
6391 fi
6392 fi
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6394 $as_echo "$ac_cv_header_stdc" >&6; }
6395 if test $ac_cv_header_stdc = yes; then
6396
6397 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6398
6399 fi
6400
6401 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6402 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6403 inttypes.h stdint.h unistd.h
6404 do :
6405 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6406 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6407 "
6408 eval as_val=\$$as_ac_Header
6409 if test "x$as_val" = x""yes; then :
6410 cat >>confdefs.h <<_ACEOF
6411 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6412 _ACEOF
6413
6414 fi
6415
6416 done
6417
6418
6419
6420
6421
6422 target_elf=no
6423 case $target in
6424 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6425 *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
6426 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6427 target_elf=no
6428 ;;
6429 *)
6430 target_elf=yes
6431 ;;
6432 esac
6433
6434 if test $target_elf = yes; then :
6435 if test x"$enable_lto" = x"yes" ; then
6436 # Make sure that libelf.h and gelf.h are available.
6437
6438 # Check whether --with-libelf was given.
6439 if test "${with_libelf+set}" = set; then :
6440 withval=$with_libelf;
6441 fi
6442
6443
6444
6445 # Check whether --with-libelf_include was given.
6446 if test "${with_libelf_include+set}" = set; then :
6447 withval=$with_libelf_include;
6448 fi
6449
6450
6451
6452 # Check whether --with-libelf_lib was given.
6453 if test "${with_libelf_lib+set}" = set; then :
6454 withval=$with_libelf_lib;
6455 fi
6456
6457
6458 saved_CFLAGS="$CFLAGS"
6459 saved_CPPFLAGS="$CPPFLAGS"
6460 saved_LIBS="$LIBS"
6461
6462 case $with_libelf in
6463 "")
6464 libelflibs="-lelf"
6465 libelfinc="-I/usr/include/libelf"
6466 ;;
6467 *)
6468 libelflibs="-L$with_libelf/lib -lelf"
6469 libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
6470 LIBS="$libelflibs $LIBS"
6471 ;;
6472 esac
6473
6474 if test "x$with_libelf_include" != x; then
6475 libelfinc="-I$with_libelf_include"
6476 fi
6477
6478 if test "x$with_libelf_lib" != x; then
6479 libelflibs="-L$with_libelf_lib -lelf"
6480 LIBS="$libelflibs $LIBS"
6481 fi
6482
6483 if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
6484 && test -d ${srcdir}/libelf; then
6485 libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
6486 libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
6487 LIBS="$libelflibs $LIBS"
6488
6489 else
6490
6491 CFLAGS="$CFLAGS $libelfinc"
6492 CPPFLAGS="$CPPFLAGS $libelfinc"
6493 LIBS="$LIBS $libelflibs"
6494
6495 for ac_header in libelf.h
6496 do :
6497 ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6498 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6499 cat >>confdefs.h <<_ACEOF
6500 #define HAVE_LIBELF_H 1
6501 _ACEOF
6502 have_libelf_h=yes
6503 fi
6504
6505 done
6506
6507 for ac_header in gelf.h
6508 do :
6509 ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6510 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6511 cat >>confdefs.h <<_ACEOF
6512 #define HAVE_GELF_H 1
6513 _ACEOF
6514 have_gelf_h=yes
6515 fi
6516
6517 done
6518
6519
6520 for ac_header in libelf/libelf.h
6521 do :
6522 ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6523 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6524 cat >>confdefs.h <<_ACEOF
6525 #define HAVE_LIBELF_LIBELF_H 1
6526 _ACEOF
6527 have_libelf_libelf_h=yes
6528 fi
6529
6530 done
6531
6532 for ac_header in libelf/gelf.h
6533 do :
6534 ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6535 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6536 cat >>confdefs.h <<_ACEOF
6537 #define HAVE_LIBELF_GELF_H 1
6538 _ACEOF
6539 have_libelf_gelf_h=yes
6540 fi
6541
6542 done
6543
6544
6545 # If we couldn't find libelf.h and the user forced it, emit an error.
6546 if test x"$have_libelf_h" != x"yes" \
6547 && test x"$have_libelf_libelf_h" != x"yes" ; then
6548 if test x"$default_enable_lto" != x"yes" ; then
6549 as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6550 else
6551 enable_lto=no
6552 libelflibs=
6553 libelfinc=
6554 fi
6555 fi
6556
6557 # If we couldn't find gelf.h and the user forced it, emit an error.
6558 if test x"$have_gelf_h" != x"yes" \
6559 && test x"$have_libelf_gelf_h" != x"yes" ; then
6560 if test x"$default_enable_lto" != x"yes" ; then
6561 as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6562 else
6563 enable_lto=no
6564 libelflibs=
6565 libelfinc=
6566 fi
6567 fi
6568
6569 # Check that the detected libelf has the functions we need. We cannot
6570 # rely on just detecting the headers since they do not include
6571 # versioning information. Add functions, if needed.
6572 if test x"$enable_lto" = x"yes" ; then
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6574 $as_echo_n "checking for the correct version of libelf... " >&6; }
6575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6576 /* end confdefs.h. */
6577 #include <libelf.h>
6578 int
6579 main ()
6580 {
6581
6582 elf_errmsg (0);
6583 elf_getscn (0, 0);
6584 elf_nextscn (0, 0);
6585 elf_strptr (0, 0, 0);
6586 elf_getident (0, 0);
6587 elf_begin (0, 0, 0);
6588 elf_ndxscn (0);
6589 elf_end (0);
6590
6591 ;
6592 return 0;
6593 }
6594 _ACEOF
6595 if ac_fn_c_try_link "$LINENO"; then :
6596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6597 $as_echo "yes" >&6; };
6598 else
6599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6600 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6601
6602 fi
6603 rm -f core conftest.err conftest.$ac_objext \
6604 conftest$ac_exeext conftest.$ac_ext
6605
6606 # Check for elf_getshdrstrndx or elf_getshstrndx. The latter's flavor
6607 # is determined in gcc/configure.ac.
6608 if test x"$enable_lto" = x"yes" ; then
6609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_getshdrstrndx" >&5
6610 $as_echo_n "checking for elf_getshdrstrndx... " >&6; }
6611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6612 /* end confdefs.h. */
6613 #include <libelf.h>
6614 int
6615 main ()
6616 {
6617
6618 elf_getshdrstrndx (0, 0);
6619
6620 ;
6621 return 0;
6622 }
6623 _ACEOF
6624 if ac_fn_c_try_link "$LINENO"; then :
6625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6626 $as_echo "yes" >&6; };
6627 else
6628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6629 $as_echo "no" >&6; };
6630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_getshstrndx" >&5
6631 $as_echo_n "checking for elf_getshstrndx... " >&6; }
6632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6633 /* end confdefs.h. */
6634 #include <libelf.h>
6635 int
6636 main ()
6637 {
6638
6639 elf_getshstrndx (0, 0);
6640
6641 ;
6642 return 0;
6643 }
6644 _ACEOF
6645 if ac_fn_c_try_link "$LINENO"; then :
6646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6647 $as_echo "yes" >&6; };
6648 else
6649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6650 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6651
6652 fi
6653 rm -f core conftest.err conftest.$ac_objext \
6654 conftest$ac_exeext conftest.$ac_ext
6655
6656 fi
6657 rm -f core conftest.err conftest.$ac_objext \
6658 conftest$ac_exeext conftest.$ac_ext
6659 fi
6660
6661 # If we couldn't enable LTO and the user forced it, emit an error.
6662 if test x"$enable_lto" = x"no" \
6663 && test x"$default_enable_lto" != x"yes" ; then
6664 as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6665 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6666 to specify its location." "$LINENO" 5
6667 fi
6668 fi
6669
6670 CFLAGS="$saved_CFLAGS"
6671 CPPFLAGS="$saved_CPPFLAGS"
6672 LIBS="$saved_LIBS"
6673
6674 fi
6675
6676 # Flags needed for libelf.
6677
6678
6679 # ELF platforms build the lto-plugin when GOLD is in use.
6680 build_lto_plugin=${ENABLE_GOLD}
6681 fi
6682 else
6683 if test x"$default_enable_lto" = x"yes" ; then
6684 case $target in
6685 *-apple-darwin* | *-cygwin* | *-mingw*) ;;
6686 # On other non-ELF platforms, LTO must be explicitly enabled.
6687 *) enable_lto=no ;;
6688 esac
6689 else
6690 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6691 # It would also be nice to check the binutils support, but we don't
6692 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6693 # warn during gcc/ subconfigure; unless you're bootstrapping with
6694 # -flto it won't be needed until after installation anyway.
6695 case $target in
6696 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6697 *) if test x"$enable_lto" = x"yes"; then
6698 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6699 fi
6700 ;;
6701 esac
6702 fi
6703 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6704 case $target in
6705 *-cygwin* | *-mingw*) build_lto_plugin=yes ;;
6706 *) ;;
6707 esac
6708 default_enable_lto=no
6709 fi
6710
6711
6712
6713 # By default, C is the only stage 1 language.
6714 stage1_languages=,c,
6715
6716 # Target libraries that we bootstrap.
6717 bootstrap_target_libs=,target-libgcc,
6718
6719 # Figure out what language subdirectories are present.
6720 # Look if the user specified --enable-languages="..."; if not, use
6721 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6722 # go away some day.
6723 # NB: embedded tabs in this IF block -- do not untabify
6724 if test -d ${srcdir}/gcc; then
6725 if test x"${enable_languages+set}" != xset; then
6726 if test x"${LANGUAGES+set}" = xset; then
6727 enable_languages="${LANGUAGES}"
6728 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6729 else
6730 enable_languages=all
6731 fi
6732 else
6733 if test x"${enable_languages}" = x ||
6734 test x"${enable_languages}" = xyes;
6735 then
6736 echo configure.in: --enable-languages needs at least one language argument 1>&2
6737 exit 1
6738 fi
6739 fi
6740 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6741
6742 # 'f95' is the old name for the 'fortran' language. We issue a warning
6743 # and make the substitution.
6744 case ,${enable_languages}, in
6745 *,f95,*)
6746 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6747 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6748 ;;
6749 esac
6750
6751 # First scan to see if an enabled language requires some other language.
6752 # We assume that a given config-lang.in will list all the language
6753 # front ends it requires, even if some are required indirectly.
6754 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6755 case ${lang_frag} in
6756 ..) ;;
6757 # The odd quoting in the next line works around
6758 # an apparent bug in bash 1.12 on linux.
6759 ${srcdir}/gcc/[*]/config-lang.in) ;;
6760 *)
6761 # From the config-lang.in, get $language, $lang_requires
6762 language=
6763 lang_requires=
6764 . ${lang_frag}
6765 for other in ${lang_requires} ; do
6766 case ,${enable_languages}, in
6767 *,$other,*) ;;
6768 *,all,*) ;;
6769 *,$language,*)
6770 echo " \`$other' language required by \`$language'; enabling" 1>&2
6771 enable_languages="${enable_languages},${other}"
6772 ;;
6773 esac
6774 done
6775 ;;
6776 esac
6777 done
6778
6779 new_enable_languages=,c,
6780
6781 # If LTO is enabled, add the LTO front end.
6782 extra_host_libiberty_configure_flags=
6783 if test "$enable_lto" = "yes" ; then
6784 case ,${enable_languages}, in
6785 *,lto,*) ;;
6786 *) enable_languages="${enable_languages},lto" ;;
6787 esac
6788 if test "${build_lto_plugin}" = "yes" ; then
6789 configdirs="$configdirs lto-plugin"
6790 extra_host_libiberty_configure_flags=--enable-shared
6791 fi
6792 fi
6793
6794
6795 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6796 potential_languages=,c,
6797
6798 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6799 case ${lang_frag} in
6800 ..) ;;
6801 # The odd quoting in the next line works around
6802 # an apparent bug in bash 1.12 on linux.
6803 ${srcdir}/gcc/[*]/config-lang.in) ;;
6804 *)
6805 # From the config-lang.in, get $language, $target_libs,
6806 # $lang_dirs, $boot_language, and $build_by_default
6807 language=
6808 target_libs=
6809 lang_dirs=
6810 subdir_requires=
6811 boot_language=no
6812 build_by_default=yes
6813 . ${lang_frag}
6814 if test x${language} = x; then
6815 echo "${lang_frag} doesn't set \$language." 1>&2
6816 exit 1
6817 fi
6818
6819 if test "$language" = "c++" \
6820 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6821 boot_language=yes
6822 fi
6823
6824 case ,${enable_languages}, in
6825 *,${language},*)
6826 # Language was explicitly selected; include it.
6827 add_this_lang=yes
6828 ;;
6829 *,all,*)
6830 # 'all' was selected, select it if it is a default language
6831 add_this_lang=${build_by_default}
6832 ;;
6833 *)
6834 add_this_lang=no
6835 ;;
6836 esac
6837
6838 # Disable languages that need other directories if these aren't available.
6839 for i in $subdir_requires; do
6840 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6841 case ,${enable_languages}, in
6842 *,${language},*)
6843 # Specifically requested language; tell them.
6844 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6845 ;;
6846 *)
6847 # Silently disable.
6848 add_this_lang=unsupported
6849 ;;
6850 esac
6851 done
6852
6853 # Disable Ada if no preexisting GNAT is available.
6854 case ,${enable_languages},:${language}:${have_gnat} in
6855 *,${language},*:ada:no)
6856 # Specifically requested language; tell them.
6857 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6858 ;;
6859 *:ada:no)
6860 # Silently disable.
6861 add_this_lang=unsupported
6862 ;;
6863 esac
6864
6865 # Disable a language that is unsupported by the target.
6866 case " $unsupported_languages " in
6867 *" $language "*)
6868 add_this_lang=unsupported
6869 ;;
6870 esac
6871
6872 case $add_this_lang in
6873 unsupported)
6874 # Remove language-dependent dirs.
6875 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6876 ;;
6877 no)
6878 # Remove language-dependent dirs; still show language as supported.
6879 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6880 potential_languages="${potential_languages}${language},"
6881 ;;
6882 yes)
6883 new_enable_languages="${new_enable_languages}${language},"
6884 potential_languages="${potential_languages}${language},"
6885 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6886 case "${boot_language}:,$enable_stage1_languages," in
6887 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6888 # Add to (comma-separated) list of stage 1 languages.
6889 case ",$stage1_languages," in
6890 *,$language,* | ,yes, | ,all,) ;;
6891 *) stage1_languages="${stage1_languages}${language}," ;;
6892 esac
6893 # We need to bootstrap any supporting libraries.
6894 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6895 ;;
6896 esac
6897 ;;
6898 esac
6899 ;;
6900 esac
6901 done
6902
6903 # Check whether --enable-stage1-languages was given.
6904 if test "${enable_stage1_languages+set}" = set; then :
6905 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6906 ,no,|,,)
6907 # Set it to something that will have no effect in the loop below
6908 enable_stage1_languages=c ;;
6909 ,yes,)
6910 enable_stage1_languages=`echo $new_enable_languages | \
6911 sed -e "s/^,//" -e "s/,$//" ` ;;
6912 *,all,*)
6913 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6914 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6915 esac
6916
6917 # Add "good" languages from enable_stage1_languages to stage1_languages,
6918 # while "bad" languages go in missing_languages. Leave no duplicates.
6919 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6920 case $potential_languages in
6921 *,$i,*)
6922 case $stage1_languages in
6923 *,$i,*) ;;
6924 *) stage1_languages="$stage1_languages$i," ;;
6925 esac ;;
6926 *)
6927 case $missing_languages in
6928 *,$i,*) ;;
6929 *) missing_languages="$missing_languages$i," ;;
6930 esac ;;
6931 esac
6932 done
6933 fi
6934
6935
6936 # Remove leading/trailing commas that were added for simplicity
6937 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6938 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6939 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6940 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6941
6942 if test "x$missing_languages" != x; then
6943 as_fn_error "
6944 The following requested languages could not be built: ${missing_languages}
6945 Supported languages are: ${potential_languages}" "$LINENO" 5
6946 fi
6947 if test "x$new_enable_languages" != "x$enable_languages"; then
6948 echo The following languages will be built: ${new_enable_languages}
6949 enable_languages="$new_enable_languages"
6950 fi
6951
6952
6953 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6954 fi
6955
6956 # Handle --disable-<component> generically.
6957 for dir in $configdirs $build_configdirs $target_configdirs ; do
6958 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6959 varname=`echo $dirname | sed -e s/+/_/g`
6960 if eval test x\${enable_${varname}} "=" xno ; then
6961 noconfigdirs="$noconfigdirs $dir"
6962 fi
6963 done
6964
6965 # Check for Boehm's garbage collector
6966 # Check whether --enable-objc-gc was given.
6967 if test "${enable_objc_gc+set}" = set; then :
6968 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6969 *,objc,*:*:yes:*target-boehm-gc*)
6970 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6971 ;;
6972 esac
6973 fi
6974
6975
6976 # Make sure we only build Boehm's garbage collector if required.
6977 case ,${enable_languages},:${enable_objc_gc} in
6978 *,objc,*:yes)
6979 # Keep target-boehm-gc if requested for Objective-C.
6980 ;;
6981 *)
6982 # Otherwise remove target-boehm-gc depending on target-libjava.
6983 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6984 noconfigdirs="$noconfigdirs target-boehm-gc"
6985 fi
6986 ;;
6987 esac
6988
6989 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6990 # $build_configdirs and $target_configdirs.
6991 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6992
6993 notsupp=""
6994 for dir in . $skipdirs $noconfigdirs ; do
6995 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6996 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6997 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6998 if test -r $srcdir/$dirname/configure ; then
6999 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
7000 true
7001 else
7002 notsupp="$notsupp $dir"
7003 fi
7004 fi
7005 fi
7006 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
7007 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
7008 if test -r $srcdir/$dirname/configure ; then
7009 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
7010 true
7011 else
7012 notsupp="$notsupp $dir"
7013 fi
7014 fi
7015 fi
7016 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
7017 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
7018 if test -r $srcdir/$dirname/configure ; then
7019 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
7020 true
7021 else
7022 notsupp="$notsupp $dir"
7023 fi
7024 fi
7025 fi
7026 done
7027
7028 # Sometimes the tools are distributed with libiberty but with no other
7029 # libraries. In that case, we don't want to build target-libiberty.
7030 # Don't let libgcc imply libiberty either.
7031 if test -n "${target_configdirs}" ; then
7032 libgcc=
7033 others=
7034 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
7035 if test "$i" = "libgcc"; then
7036 libgcc=target-libgcc
7037 elif test "$i" != "libiberty" ; then
7038 if test -r $srcdir/$i/configure ; then
7039 others=yes;
7040 break;
7041 fi
7042 fi
7043 done
7044 if test -z "${others}" ; then
7045 target_configdirs=$libgcc
7046 fi
7047 fi
7048
7049 # Quietly strip out all directories which aren't configurable in this tree.
7050 # This relies on all configurable subdirectories being autoconfiscated, which
7051 # is now the case.
7052 build_configdirs_all="$build_configdirs"
7053 build_configdirs=
7054 for i in ${build_configdirs_all} ; do
7055 j=`echo $i | sed -e s/build-//g`
7056 if test -f ${srcdir}/$j/configure ; then
7057 build_configdirs="${build_configdirs} $i"
7058 fi
7059 done
7060
7061 configdirs_all="$configdirs"
7062 configdirs=
7063 for i in ${configdirs_all} ; do
7064 if test -f ${srcdir}/$i/configure ; then
7065 configdirs="${configdirs} $i"
7066 fi
7067 done
7068
7069 target_configdirs_all="$target_configdirs"
7070 target_configdirs=
7071 for i in ${target_configdirs_all} ; do
7072 j=`echo $i | sed -e s/target-//g`
7073 if test -f ${srcdir}/$j/configure ; then
7074 target_configdirs="${target_configdirs} $i"
7075 fi
7076 done
7077
7078 # Produce a warning message for the subdirs we can't configure.
7079 # This isn't especially interesting in the Cygnus tree, but in the individual
7080 # FSF releases, it's important to let people know when their machine isn't
7081 # supported by the one or two programs in a package.
7082
7083 if test -n "${notsupp}" && test -z "${norecursion}" ; then
7084 # If $appdirs is non-empty, at least one of those directories must still
7085 # be configured, or we error out. (E.g., if the gas release supports a
7086 # specified target in some subdirs but not the gas subdir, we shouldn't
7087 # pretend that all is well.)
7088 if test -n "$appdirs" ; then
7089 for dir in $appdirs ; do
7090 if test -r $dir/Makefile.in ; then
7091 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
7092 appdirs=""
7093 break
7094 fi
7095 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
7096 appdirs=""
7097 break
7098 fi
7099 fi
7100 done
7101 if test -n "$appdirs" ; then
7102 echo "*** This configuration is not supported by this package." 1>&2
7103 exit 1
7104 fi
7105 fi
7106 # Okay, some application will build, or we don't care to check. Still
7107 # notify of subdirs not getting built.
7108 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
7109 echo " ${notsupp}" 1>&2
7110 echo " (Any other directories should still work fine.)" 1>&2
7111 fi
7112
7113 case "$host" in
7114 *msdosdjgpp*)
7115 enable_gdbtk=no ;;
7116 esac
7117
7118 # To find our prefix, in gcc_cv_tool_prefix.
7119
7120 # The user is always right.
7121 if test "${PATH_SEPARATOR+set}" != set; then
7122 echo "#! /bin/sh" >conf$$.sh
7123 echo "exit 0" >>conf$$.sh
7124 chmod +x conf$$.sh
7125 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7126 PATH_SEPARATOR=';'
7127 else
7128 PATH_SEPARATOR=:
7129 fi
7130 rm -f conf$$.sh
7131 fi
7132
7133
7134
7135 if test "x$exec_prefix" = xNONE; then
7136 if test "x$prefix" = xNONE; then
7137 gcc_cv_tool_prefix=$ac_default_prefix
7138 else
7139 gcc_cv_tool_prefix=$prefix
7140 fi
7141 else
7142 gcc_cv_tool_prefix=$exec_prefix
7143 fi
7144
7145 # If there is no compiler in the tree, use the PATH only. In any
7146 # case, if there is no compiler in the tree nobody should use
7147 # AS_FOR_TARGET and LD_FOR_TARGET.
7148 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
7149 gcc_version=`cat $srcdir/gcc/BASE-VER`
7150 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7151 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
7152 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7153 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
7154 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7155 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
7156 else
7157 gcc_cv_tool_dirs=
7158 fi
7159
7160 if test x$build = x$target && test -n "$md_exec_prefix"; then
7161 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
7162 fi
7163
7164
7165
7166 copy_dirs=
7167
7168
7169 # Check whether --with-build-sysroot was given.
7170 if test "${with_build_sysroot+set}" = set; then :
7171 withval=$with_build_sysroot; if test x"$withval" != x ; then
7172 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
7173 fi
7174 else
7175 SYSROOT_CFLAGS_FOR_TARGET=
7176 fi
7177
7178
7179
7180
7181 # Check whether --with-debug-prefix-map was given.
7182 if test "${with_debug_prefix_map+set}" = set; then :
7183 withval=$with_debug_prefix_map; if test x"$withval" != x; then
7184 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7185 for debug_map in $withval; do
7186 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
7187 done
7188 fi
7189 else
7190 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7191 fi
7192
7193
7194
7195 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
7196 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
7197 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
7198 # We want to ensure that TARGET libraries (which we know are built with
7199 # gcc) are built with "-O2 -g", so include those options when setting
7200 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7201 if test "x$CFLAGS_FOR_TARGET" = x; then
7202 CFLAGS_FOR_TARGET=$CFLAGS
7203 case " $CFLAGS " in
7204 *" -O2 "*) ;;
7205 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7206 esac
7207 case " $CFLAGS " in
7208 *" -g "* | *" -g3 "*) ;;
7209 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7210 esac
7211 fi
7212
7213
7214 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7215 CXXFLAGS_FOR_TARGET=$CXXFLAGS
7216 case " $CXXFLAGS " in
7217 *" -O2 "*) ;;
7218 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7219 esac
7220 case " $CXXFLAGS " in
7221 *" -g "* | *" -g3 "*) ;;
7222 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7223 esac
7224 fi
7225
7226
7227 # Handle --with-headers=XXX. If the value is not "yes", the contents of
7228 # the named directory are copied to $(tooldir)/sys-include.
7229 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7230 if test x${is_cross_compiler} = xno ; then
7231 echo 1>&2 '***' --with-headers is only supported when cross compiling
7232 exit 1
7233 fi
7234 if test x"${with_headers}" != xyes ; then
7235 x=${gcc_cv_tool_prefix}
7236 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7237 fi
7238 fi
7239
7240 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7241 # the name directories are copied to $(tooldir)/lib. Multiple directories
7242 # are permitted.
7243 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7244 if test x${is_cross_compiler} = xno ; then
7245 echo 1>&2 '***' --with-libs is only supported when cross compiling
7246 exit 1
7247 fi
7248 if test x"${with_libs}" != xyes ; then
7249 # Copy the libraries in reverse order, so that files in the first named
7250 # library override files in subsequent libraries.
7251 x=${gcc_cv_tool_prefix}
7252 for l in ${with_libs}; do
7253 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7254 done
7255 fi
7256 fi
7257
7258 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7259 #
7260 # This is done by determining whether or not the appropriate directory
7261 # is available, and by checking whether or not specific configurations
7262 # have requested that this magic not happen.
7263 #
7264 # The command line options always override the explicit settings in
7265 # configure.in, and the settings in configure.in override this magic.
7266 #
7267 # If the default for a toolchain is to use GNU as and ld, and you don't
7268 # want to do that, then you should use the --without-gnu-as and
7269 # --without-gnu-ld options for the configure script. Similarly, if
7270 # the default is to use the included zlib and you don't want to do that,
7271 # you should use the --with-system-zlib option for the configure script.
7272
7273 if test x${use_gnu_as} = x &&
7274 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7275 with_gnu_as=yes
7276 extra_host_args="$extra_host_args --with-gnu-as"
7277 fi
7278
7279 if test x${use_gnu_ld} = x &&
7280 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7281 with_gnu_ld=yes
7282 extra_host_args="$extra_host_args --with-gnu-ld"
7283 fi
7284
7285 if test x${use_included_zlib} = x &&
7286 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7287 :
7288 else
7289 with_system_zlib=yes
7290 extra_host_args="$extra_host_args --with-system-zlib"
7291 fi
7292
7293 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7294 # can detect this case.
7295
7296 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7297 with_newlib=yes
7298 extra_host_args="$extra_host_args --with-newlib"
7299 fi
7300
7301 # Handle ${copy_dirs}
7302 set fnord ${copy_dirs}
7303 shift
7304 while test $# != 0 ; do
7305 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7306 :
7307 else
7308 echo Copying $1 to $2
7309
7310 # Use the install script to create the directory and all required
7311 # parent directories.
7312 if test -d $2 ; then
7313 :
7314 else
7315 echo >config.temp
7316 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7317 fi
7318
7319 # Copy the directory, assuming we have tar.
7320 # FIXME: Should we use B in the second tar? Not all systems support it.
7321 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7322
7323 # It is the responsibility of the user to correctly adjust all
7324 # symlinks. If somebody can figure out how to handle them correctly
7325 # here, feel free to add the code.
7326
7327 echo $1 > $2/COPIED
7328 fi
7329 shift; shift
7330 done
7331
7332 # Determine a target-dependent exec_prefix that the installed
7333 # gcc will search in. Keep this list sorted by triplet, with
7334 # the *-*-osname triplets last.
7335 md_exec_prefix=
7336 case "${target}" in
7337 alpha*-*-*vms*)
7338 md_exec_prefix=/gnu/lib/gcc-lib
7339 ;;
7340 i[34567]86-pc-msdosdjgpp*)
7341 md_exec_prefix=/dev/env/DJDIR/bin
7342 ;;
7343 i[34567]86-*-sco3.2v5*)
7344 if test $with_gnu_as = yes; then
7345 md_exec_prefix=/usr/gnu/bin
7346 else
7347 md_exec_prefix=/usr/ccs/bin/elf
7348 fi
7349 ;;
7350
7351 mn10300-*-* | \
7352 powerpc-*-chorusos* | \
7353 powerpc*-*-eabi* | \
7354 powerpc*-*-sysv* | \
7355 powerpc*-*-kaos* | \
7356 s390x-ibm-tpf*)
7357 md_exec_prefix=/usr/ccs/bin
7358 ;;
7359 sparc64-*-elf*)
7360 ;;
7361 v850*-*-*)
7362 md_exec_prefix=/usr/ccs/bin
7363 ;;
7364 xtensa*-*-elf*)
7365 ;;
7366
7367 *-*-beos* | \
7368 *-*-elf* | \
7369 *-*-hpux* | \
7370 *-*-netware* | \
7371 *-*-nto-qnx* | \
7372 *-*-rtems* | \
7373 *-*-solaris2* | \
7374 *-*-sysv[45]* | \
7375 *-*-vxworks* | \
7376 *-wrs-windiss)
7377 md_exec_prefix=/usr/ccs/bin
7378 ;;
7379 esac
7380
7381 extra_arflags_for_target=
7382 extra_nmflags_for_target=
7383 extra_ranlibflags_for_target=
7384 target_makefile_frag=/dev/null
7385 case "${target}" in
7386 mep*-*-*)
7387 target_makefile_frag="config/mt-mep"
7388 ;;
7389 spu-*-*)
7390 target_makefile_frag="config/mt-spu"
7391 ;;
7392 mips*-sde-elf*)
7393 target_makefile_frag="config/mt-sde"
7394 ;;
7395 mipsisa*-*-elfoabi*)
7396 target_makefile_frag="config/mt-mips-elfoabi"
7397 ;;
7398 mips*-*-*linux* | mips*-*-gnu*)
7399 target_makefile_frag="config/mt-mips-gnu"
7400 ;;
7401 *-*-netware*)
7402 target_makefile_frag="config/mt-netware"
7403 ;;
7404 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7405 target_makefile_frag="config/mt-gnu"
7406 ;;
7407 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7408 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7409 # commands to handle both 32-bit and 64-bit objects. These flags are
7410 # harmless if we're using GNU nm or ar.
7411 extra_arflags_for_target=" -X32_64"
7412 extra_nmflags_for_target=" -B -X32_64"
7413 ;;
7414 *-*-darwin[3-9]*)
7415 # ranlib before Darwin10 requires the -c flag to look at common symbols.
7416 extra_ranlibflags_for_target=" -c"
7417 ;;
7418 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7419 target_makefile_frag="config/mt-wince"
7420 ;;
7421 esac
7422
7423 alphaieee_frag=/dev/null
7424 case $target in
7425 alpha*-*-*)
7426 # This just makes sure to use the -mieee option to build target libs.
7427 # This should probably be set individually by each library.
7428 alphaieee_frag="config/mt-alphaieee"
7429 ;;
7430 esac
7431
7432 # If --enable-target-optspace always use -Os instead of -O2 to build
7433 # the target libraries, similarly if it is not specified, use -Os
7434 # on selected platforms.
7435 ospace_frag=/dev/null
7436 case "${enable_target_optspace}:${target}" in
7437 yes:*)
7438 ospace_frag="config/mt-ospace"
7439 ;;
7440 :d30v-*)
7441 ospace_frag="config/mt-d30v"
7442 ;;
7443 :m32r-* | :d10v-* | :fr30-*)
7444 ospace_frag="config/mt-ospace"
7445 ;;
7446 no:* | :*)
7447 ;;
7448 *)
7449 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7450 ;;
7451 esac
7452
7453 # Default to using --with-stabs for certain targets.
7454 if test x${with_stabs} = x ; then
7455 case "${target}" in
7456 mips*-*-irix[56]*)
7457 ;;
7458 mips*-*-* | alpha*-*-osf*)
7459 with_stabs=yes;
7460 extra_host_args="${extra_host_args} --with-stabs"
7461 ;;
7462 esac
7463 fi
7464
7465 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
7466 # them automatically.
7467 case "${host}" in
7468 hppa*64*-*-hpux11*)
7469 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7470 ;;
7471 esac
7472
7473 # Some systems (e.g., one of the i386-aix systems the gas testers are
7474 # using) don't handle "\$" correctly, so don't use it here.
7475 tooldir='${exec_prefix}'/${target_noncanonical}
7476 build_tooldir=${tooldir}
7477
7478 # Create a .gdbinit file which runs the one in srcdir
7479 # and tells GDB to look there for source files.
7480
7481 if test -r ${srcdir}/.gdbinit ; then
7482 case ${srcdir} in
7483 .) ;;
7484 *) cat > ./.gdbinit <<EOF
7485 # ${NO_EDIT}
7486 dir ${srcdir}
7487 dir .
7488 source ${srcdir}/.gdbinit
7489 EOF
7490 ;;
7491 esac
7492 fi
7493
7494 # Make sure that the compiler is able to generate an executable. If it
7495 # can't, we are probably in trouble. We don't care whether we can run the
7496 # executable--we might be using a cross compiler--we only care whether it
7497 # can be created. At this point the main configure script has set CC.
7498 we_are_ok=no
7499 echo "int main () { return 0; }" > conftest.c
7500 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7501 if test $? = 0 ; then
7502 if test -s conftest || test -s conftest.exe ; then
7503 we_are_ok=yes
7504 fi
7505 fi
7506 case $we_are_ok in
7507 no)
7508 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7509 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7510 rm -f conftest*
7511 exit 1
7512 ;;
7513 esac
7514 rm -f conftest*
7515
7516 # The Solaris /usr/ucb/cc compiler does not appear to work.
7517 case "${host}" in
7518 sparc-sun-solaris2*)
7519 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7520 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7521 could_use=
7522 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7523 if test -d /opt/cygnus/bin ; then
7524 if test "$could_use" = "" ; then
7525 could_use="/opt/cygnus/bin"
7526 else
7527 could_use="$could_use or /opt/cygnus/bin"
7528 fi
7529 fi
7530 if test "$could_use" = "" ; then
7531 echo "Warning: compilation may fail because you're using"
7532 echo "/usr/ucb/cc. You should change your PATH or CC "
7533 echo "variable and rerun configure."
7534 else
7535 echo "Warning: compilation may fail because you're using"
7536 echo "/usr/ucb/cc, when you should use the C compiler from"
7537 echo "$could_use. You should change your"
7538 echo "PATH or CC variable and rerun configure."
7539 fi
7540 fi
7541 ;;
7542 esac
7543
7544 # Decide which environment variable is used to find dynamic libraries.
7545 case "${host}" in
7546 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7547 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7548 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7549 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7550 esac
7551
7552 # On systems where the dynamic library environment variable is PATH,
7553 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7554 # built executables to PATH.
7555 if test "$RPATH_ENVVAR" = PATH; then
7556 GCC_SHLIB_SUBDIR=/shlib
7557 else
7558 GCC_SHLIB_SUBDIR=
7559 fi
7560
7561 # Record target_configdirs and the configure arguments for target and
7562 # build configuration in Makefile.
7563 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7564 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7565
7566 # If we are building libgomp, bootstrap it.
7567 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7568 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7569 fi
7570
7571 # Determine whether gdb needs tk/tcl or not.
7572 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7573 # and in that case we want gdb to be built without tk. Ugh!
7574 # In fact I believe gdb is the *only* package directly dependent on tk,
7575 # so we should be able to put the 'maybe's in unconditionally and
7576 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7577 # 100% sure that that's safe though.
7578
7579 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7580 case "$enable_gdbtk" in
7581 no)
7582 GDB_TK="" ;;
7583 yes)
7584 GDB_TK="${gdb_tk}" ;;
7585 *)
7586 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7587 # distro. Eventually someone will fix this and move Insight, nee
7588 # gdbtk to a separate directory.
7589 if test -d ${srcdir}/gdb/gdbtk ; then
7590 GDB_TK="${gdb_tk}"
7591 else
7592 GDB_TK=""
7593 fi
7594 ;;
7595 esac
7596 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7597 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7598
7599 # Strip out unwanted targets.
7600
7601 # While at that, we remove Makefiles if we were started for recursive
7602 # configuration, so that the top-level Makefile reconfigures them,
7603 # like we used to do when configure itself was recursive.
7604
7605 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7606 # but now we're fixing up the Makefile ourselves with the additional
7607 # commands passed to AC_CONFIG_FILES. Use separate variables
7608 # extrasub-{build,host,target} not because there is any reason to split
7609 # the substitutions up that way, but only to remain below the limit of
7610 # 99 commands in a script, for HP-UX sed.
7611 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7612
7613 # Check whether --enable-bootstrap was given.
7614 if test "${enable_bootstrap+set}" = set; then :
7615 enableval=$enable_bootstrap;
7616 else
7617 enable_bootstrap=default
7618 fi
7619
7620
7621 # Issue errors and warnings for invalid/strange bootstrap combinations.
7622 case "$configdirs" in
7623 *gcc*) have_compiler=yes ;;
7624 *) have_compiler=no ;;
7625 esac
7626
7627 case "$have_compiler:$host:$target:$enable_bootstrap" in
7628 *:*:*:no) ;;
7629
7630 # Default behavior. Enable bootstrap if we have a compiler
7631 # and we are in a native configuration.
7632 yes:$build:$build:default)
7633 enable_bootstrap=yes ;;
7634
7635 *:*:*:default)
7636 enable_bootstrap=no ;;
7637
7638 # We have a compiler and we are in a native configuration, bootstrap is ok
7639 yes:$build:$build:yes)
7640 ;;
7641
7642 # Other configurations, but we have a compiler. Assume the user knows
7643 # what he's doing.
7644 yes:*:*:yes)
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7646 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7647 ;;
7648
7649 # No compiler: if they passed --enable-bootstrap explicitly, fail
7650 no:*:*:yes)
7651 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7652
7653 # Fail if wrong command line
7654 *)
7655 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7656 ;;
7657 esac
7658
7659 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7660 *,c++,*:yes:yes) ;;
7661 *:yes:yes)
7662 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7663 ;;
7664 esac
7665
7666 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7667 yes:yes:*\ gold\ *:*,c++,*) ;;
7668 yes:yes:*\ gold\ *:*)
7669 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7670 ;;
7671 esac
7672
7673 # Adjust the toplevel makefile according to whether bootstrap was selected.
7674 case $enable_bootstrap in
7675 yes)
7676 bootstrap_suffix=bootstrap
7677 BUILD_CONFIG=bootstrap-debug
7678 ;;
7679 no)
7680 bootstrap_suffix=no-bootstrap
7681 BUILD_CONFIG=
7682 ;;
7683 esac
7684
7685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7686 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7687
7688
7689 # Check whether --with-build-config was given.
7690 if test "${with_build_config+set}" = set; then :
7691 withval=$with_build_config; case $with_build_config in
7692 yes) with_build_config= ;;
7693 no) with_build_config= BUILD_CONFIG= ;;
7694 esac
7695 fi
7696
7697
7698 if test "x${with_build_config}" != x; then
7699 BUILD_CONFIG=$with_build_config
7700 else
7701 case $BUILD_CONFIG in
7702 bootstrap-debug)
7703 if echo "int f (void) { return 0; }" > conftest.c &&
7704 ${CC} -c conftest.c &&
7705 mv conftest.o conftest.o.g0 &&
7706 ${CC} -c -g conftest.c &&
7707 mv conftest.o conftest.o.g &&
7708 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7709 :
7710 else
7711 BUILD_CONFIG=
7712 fi
7713 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7714 ;;
7715 esac
7716 fi
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7718 $as_echo "$BUILD_CONFIG" >&6; }
7719
7720
7721 extrasub_build=
7722 for module in ${build_configdirs} ; do
7723 if test -z "${no_recursion}" \
7724 && test -f ${build_subdir}/${module}/Makefile; then
7725 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7726 rm -f ${build_subdir}/${module}/Makefile
7727 fi
7728 extrasub_build="$extrasub_build
7729 /^@if build-$module\$/d
7730 /^@endif build-$module\$/d
7731 /^@if build-$module-$bootstrap_suffix\$/d
7732 /^@endif build-$module-$bootstrap_suffix\$/d"
7733 done
7734 extrasub_host=
7735 for module in ${configdirs} ; do
7736 if test -z "${no_recursion}"; then
7737 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7738 if test -f ${file}; then
7739 echo 1>&2 "*** removing ${file} to force reconfigure"
7740 rm -f ${file}
7741 fi
7742 done
7743 fi
7744 extrasub_host="$extrasub_host
7745 /^@if $module\$/d
7746 /^@endif $module\$/d
7747 /^@if $module-$bootstrap_suffix\$/d
7748 /^@endif $module-$bootstrap_suffix\$/d"
7749 done
7750 extrasub_target=
7751 for module in ${target_configdirs} ; do
7752 if test -z "${no_recursion}" \
7753 && test -f ${target_subdir}/${module}/Makefile; then
7754 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7755 rm -f ${target_subdir}/${module}/Makefile
7756 fi
7757
7758 # We only bootstrap target libraries listed in bootstrap_target_libs.
7759 case $bootstrap_target_libs in
7760 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7761 *) target_bootstrap_suffix=no-bootstrap ;;
7762 esac
7763
7764 extrasub_target="$extrasub_target
7765 /^@if target-$module\$/d
7766 /^@endif target-$module\$/d
7767 /^@if target-$module-$target_bootstrap_suffix\$/d
7768 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7769 done
7770
7771 # Do the final fixup along with target modules.
7772 extrasub_target="$extrasub_target
7773 /^@if /,/^@endif /d"
7774
7775 # Create the serialization dependencies. This uses a temporary file.
7776
7777 # Check whether --enable-serial-configure was given.
7778 if test "${enable_serial_configure+set}" = set; then :
7779 enableval=$enable_serial_configure;
7780 fi
7781
7782
7783 case ${enable_serial_configure} in
7784 yes)
7785 enable_serial_build_configure=yes
7786 enable_serial_host_configure=yes
7787 enable_serial_target_configure=yes
7788 ;;
7789 esac
7790
7791 # These force 'configure's to be done one at a time, to avoid problems
7792 # with contention over a shared config.cache.
7793 rm -f serdep.tmp
7794 echo '# serdep.tmp' > serdep.tmp
7795 olditem=
7796 test "x${enable_serial_build_configure}" = xyes &&
7797 for item in ${build_configdirs} ; do
7798 case ${olditem} in
7799 "") ;;
7800 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7801 esac
7802 olditem=${item}
7803 done
7804 olditem=
7805 test "x${enable_serial_host_configure}" = xyes &&
7806 for item in ${configdirs} ; do
7807 case ${olditem} in
7808 "") ;;
7809 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7810 esac
7811 olditem=${item}
7812 done
7813 olditem=
7814 test "x${enable_serial_target_configure}" = xyes &&
7815 for item in ${target_configdirs} ; do
7816 case ${olditem} in
7817 "") ;;
7818 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7819 esac
7820 olditem=${item}
7821 done
7822 serialization_dependencies=serdep.tmp
7823
7824
7825 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7826 # target, nonopt, and variable assignments. These are the ones we
7827 # might not want to pass down to subconfigures. The exception being
7828 # --cache-file=/dev/null, which is used to turn off the use of cache
7829 # files altogether, and which should be passed on to subconfigures.
7830 # Also strip program-prefix, program-suffix, and program-transform-name,
7831 # so that we can pass down a consistent program-transform-name.
7832 baseargs=
7833 keep_next=no
7834 skip_next=no
7835 eval "set -- $ac_configure_args"
7836 for ac_arg
7837 do
7838 if test X"$skip_next" = X"yes"; then
7839 skip_next=no
7840 continue
7841 fi
7842 if test X"$keep_next" = X"yes"; then
7843 case $ac_arg in
7844 *\'*)
7845 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7846 esac
7847 baseargs="$baseargs '$ac_arg'"
7848 keep_next=no
7849 continue
7850 fi
7851
7852 # Handle separated arguments. Based on the logic generated by
7853 # autoconf 2.59.
7854 case $ac_arg in
7855 *=* | --config-cache | -C | -disable-* | --disable-* \
7856 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7857 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7858 | -with-* | --with-* | -without-* | --without-* | --x)
7859 separate_arg=no
7860 ;;
7861 -*)
7862 separate_arg=yes
7863 ;;
7864 *)
7865 separate_arg=no
7866 ;;
7867 esac
7868
7869 case "$ac_arg" in
7870 --cache-file=/dev/null | \
7871 -cache-file=/dev/null )
7872 # Handled here to avoid the test to skip args below.
7873 baseargs="$baseargs '$ac_arg'"
7874 # Assert: $separate_arg should always be no.
7875 keep_next=$separate_arg
7876 ;;
7877 --no*)
7878 continue
7879 ;;
7880 --c* | \
7881 --sr* | \
7882 --ho* | \
7883 --bu* | \
7884 --t* | \
7885 --program-* | \
7886 -cache_file* | \
7887 -srcdir* | \
7888 -host* | \
7889 -build* | \
7890 -target* | \
7891 -program-prefix* | \
7892 -program-suffix* | \
7893 -program-transform-name* )
7894 skip_next=$separate_arg
7895 continue
7896 ;;
7897 -*)
7898 # An option. Add it.
7899 case $ac_arg in
7900 *\'*)
7901 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7902 esac
7903 baseargs="$baseargs '$ac_arg'"
7904 keep_next=$separate_arg
7905 ;;
7906 *)
7907 # Either a variable assignment, or a nonopt (triplet). Don't
7908 # pass it down; let the Makefile handle this.
7909 continue
7910 ;;
7911 esac
7912 done
7913 # Remove the initial space we just introduced and, as these will be
7914 # expanded by make, quote '$'.
7915 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7916
7917 # Add in --program-transform-name, after --program-prefix and
7918 # --program-suffix have been applied to it. Autoconf has already
7919 # doubled dollar signs and backslashes in program_transform_name; we want
7920 # the backslashes un-doubled, and then the entire thing wrapped in single
7921 # quotes, because this will be expanded first by make and then by the shell.
7922 # Also, because we want to override the logic in subdir configure scripts to
7923 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7924 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7925 ${program_transform_name}
7926 EOF_SED
7927 gcc_transform_name=`cat conftestsed.out`
7928 rm -f conftestsed.out
7929 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7930 if test "$silent" = yes; then
7931 baseargs="$baseargs --silent"
7932 fi
7933 baseargs="$baseargs --disable-option-checking"
7934
7935 # Record and document user additions to sub configure arguments.
7936
7937
7938
7939
7940 # For the build-side libraries, we just need to pretend we're native,
7941 # and not use the same cache file. Multilibs are neither needed nor
7942 # desired.
7943 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7944
7945 # For host modules, accept cache file option, or specification as blank.
7946 case "${cache_file}" in
7947 "") # empty
7948 cache_file_option="" ;;
7949 /* | [A-Za-z]:[\\/]* ) # absolute path
7950 cache_file_option="--cache-file=${cache_file}" ;;
7951 *) # relative path
7952 cache_file_option="--cache-file=../${cache_file}" ;;
7953 esac
7954
7955 # Host dirs don't like to share a cache file either, horribly enough.
7956 # This seems to be due to autoconf 2.5x stupidity.
7957 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7958
7959 target_configargs="$target_configargs ${baseargs}"
7960
7961 # Passing a --with-cross-host argument lets the target libraries know
7962 # whether they are being built with a cross-compiler or being built
7963 # native. However, it would be better to use other mechanisms to make the
7964 # sorts of decisions they want to make on this basis. Please consider
7965 # this option to be deprecated. FIXME.
7966 if test x${is_cross_compiler} = xyes ; then
7967 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7968 fi
7969
7970 # Default to --enable-multilib.
7971 if test x${enable_multilib} = x ; then
7972 target_configargs="--enable-multilib ${target_configargs}"
7973 fi
7974
7975 # Pass --with-newlib if appropriate. Note that target_configdirs has
7976 # changed from the earlier setting of with_newlib.
7977 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7978 target_configargs="--with-newlib ${target_configargs}"
7979 fi
7980
7981 # Different target subdirs use different values of certain variables
7982 # (notably CXX). Worse, multilibs use *lots* of different values.
7983 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7984 # it doesn't automatically accept command-line overrides of them.
7985 # This means it's not safe for target subdirs to share a cache file,
7986 # which is disgusting, but there you have it. Hopefully this can be
7987 # fixed in future. It's still worthwhile to use a cache file for each
7988 # directory. I think.
7989
7990 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7991 # We need to pass --target, as newer autoconf's requires consistency
7992 # for target_alias and gcc doesn't manage it consistently.
7993 target_configargs="--cache-file=./config.cache ${target_configargs}"
7994
7995 FLAGS_FOR_TARGET=
7996 case " $target_configdirs " in
7997 *" newlib "*)
7998 case " $target_configargs " in
7999 *" --with-newlib "*)
8000 case "$target" in
8001 *-cygwin*)
8002 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'
8003 ;;
8004 esac
8005
8006 # If we're not building GCC, don't discard standard headers.
8007 if test -d ${srcdir}/gcc; then
8008 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
8009
8010 if test "${build}" != "${host}"; then
8011 # On Canadian crosses, CC_FOR_TARGET will have already been set
8012 # by `configure', so we won't have an opportunity to add -Bgcc/
8013 # to it. This is right: we don't want to search that directory
8014 # for binaries, but we want the header files in there, so add
8015 # them explicitly.
8016 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
8017
8018 # Someone might think of using the pre-installed headers on
8019 # Canadian crosses, in case the installed compiler is not fully
8020 # compatible with the compiler being built. In this case, it
8021 # would be better to flag an error than risking having
8022 # incompatible object files being constructed. We can't
8023 # guarantee that an error will be flagged, but let's hope the
8024 # compiler will do it, when presented with incompatible header
8025 # files.
8026 fi
8027 fi
8028
8029 case "${target}-${is_cross_compiler}" in
8030 i[3456789]86-*-linux*-no)
8031 # Here host == target, so we don't need to build gcc,
8032 # so we don't want to discard standard headers.
8033 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
8034 ;;
8035 *)
8036 # If we're building newlib, use its generic headers last, but search
8037 # for any libc-related directories first (so make it the last -B
8038 # switch).
8039 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
8040
8041 # If we're building libgloss, find the startup file, simulator library
8042 # and linker script.
8043 case " $target_configdirs " in
8044 *" libgloss "*)
8045 # Look for startup file, simulator library and maybe linker script.
8046 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
8047 # Look for libnosys.a in case the target needs it.
8048 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
8049 # Most targets have the linker script in the source directory.
8050 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
8051 ;;
8052 esac
8053 ;;
8054 esac
8055 ;;
8056 esac
8057 ;;
8058 esac
8059
8060 case "$target" in
8061 x86_64-*mingw* | *-w64-mingw*)
8062 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
8063 # however, use a symlink named 'mingw' in ${prefix} .
8064 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
8065 ;;
8066 *-mingw*)
8067 # MinGW can't be handled as Cygwin above since it does not use newlib.
8068 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
8069 ;;
8070 esac
8071
8072 # Allow the user to override the flags for
8073 # our build compiler if desired.
8074 if test x"${build}" = x"${host}" ; then
8075 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
8076 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
8077 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
8078 fi
8079
8080 # On Canadian crosses, we'll be searching the right directories for
8081 # the previously-installed cross compiler, so don't bother to add
8082 # flags for directories within the install tree of the compiler
8083 # being built; programs in there won't even run.
8084 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
8085 # Search for pre-installed headers if nothing else fits.
8086 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
8087 fi
8088
8089 if test "x${use_gnu_ld}" = x &&
8090 echo " ${configdirs} " | grep " ld " > /dev/null ; then
8091 # Arrange for us to find uninstalled linker scripts.
8092 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
8093 fi
8094
8095 # Search for other target-specific linker scripts and such.
8096 case "${target}" in
8097 mep*)
8098 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
8099 ;;
8100 esac
8101
8102 # Makefile fragments.
8103 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
8104 do
8105 eval fragval=\$$frag
8106 if test $fragval != /dev/null; then
8107 eval $frag=${srcdir}/$fragval
8108 fi
8109 done
8110
8111
8112
8113
8114
8115 # Miscellanea: directories, flags, etc.
8116
8117
8118
8119
8120
8121
8122
8123
8124 # Build module lists & subconfigure args.
8125
8126
8127
8128 # Host module lists & subconfigure args.
8129
8130
8131
8132
8133 # Target module lists & subconfigure args.
8134
8135
8136
8137 # Build tools.
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155 # Generate default definitions for YACC, M4, LEX and other programs that run
8156 # on the build machine. These are used if the Makefile can't locate these
8157 # programs in objdir.
8158 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
8159
8160 for ac_prog in 'bison -y' byacc yacc
8161 do
8162 # Extract the first word of "$ac_prog", so it can be a program name with args.
8163 set dummy $ac_prog; ac_word=$2
8164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8165 $as_echo_n "checking for $ac_word... " >&6; }
8166 if test "${ac_cv_prog_YACC+set}" = set; then :
8167 $as_echo_n "(cached) " >&6
8168 else
8169 if test -n "$YACC"; then
8170 ac_cv_prog_YACC="$YACC" # Let the user override the test.
8171 else
8172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8173 for as_dir in $PATH
8174 do
8175 IFS=$as_save_IFS
8176 test -z "$as_dir" && as_dir=.
8177 for ac_exec_ext in '' $ac_executable_extensions; do
8178 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8179 ac_cv_prog_YACC="$ac_prog"
8180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8181 break 2
8182 fi
8183 done
8184 done
8185 IFS=$as_save_IFS
8186
8187 fi
8188 fi
8189 YACC=$ac_cv_prog_YACC
8190 if test -n "$YACC"; then
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
8192 $as_echo "$YACC" >&6; }
8193 else
8194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8195 $as_echo "no" >&6; }
8196 fi
8197
8198
8199 test -n "$YACC" && break
8200 done
8201 test -n "$YACC" || YACC="$MISSING bison -y"
8202
8203 case " $build_configdirs " in
8204 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
8205 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
8206 esac
8207
8208 for ac_prog in bison
8209 do
8210 # Extract the first word of "$ac_prog", so it can be a program name with args.
8211 set dummy $ac_prog; ac_word=$2
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8213 $as_echo_n "checking for $ac_word... " >&6; }
8214 if test "${ac_cv_prog_BISON+set}" = set; then :
8215 $as_echo_n "(cached) " >&6
8216 else
8217 if test -n "$BISON"; then
8218 ac_cv_prog_BISON="$BISON" # Let the user override the test.
8219 else
8220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8221 for as_dir in $PATH
8222 do
8223 IFS=$as_save_IFS
8224 test -z "$as_dir" && as_dir=.
8225 for ac_exec_ext in '' $ac_executable_extensions; do
8226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8227 ac_cv_prog_BISON="$ac_prog"
8228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8229 break 2
8230 fi
8231 done
8232 done
8233 IFS=$as_save_IFS
8234
8235 fi
8236 fi
8237 BISON=$ac_cv_prog_BISON
8238 if test -n "$BISON"; then
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8240 $as_echo "$BISON" >&6; }
8241 else
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8243 $as_echo "no" >&6; }
8244 fi
8245
8246
8247 test -n "$BISON" && break
8248 done
8249 test -n "$BISON" || BISON="$MISSING bison"
8250
8251 case " $build_configdirs " in
8252 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8253 esac
8254
8255 for ac_prog in gm4 gnum4 m4
8256 do
8257 # Extract the first word of "$ac_prog", so it can be a program name with args.
8258 set dummy $ac_prog; ac_word=$2
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8260 $as_echo_n "checking for $ac_word... " >&6; }
8261 if test "${ac_cv_prog_M4+set}" = set; then :
8262 $as_echo_n "(cached) " >&6
8263 else
8264 if test -n "$M4"; then
8265 ac_cv_prog_M4="$M4" # Let the user override the test.
8266 else
8267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8268 for as_dir in $PATH
8269 do
8270 IFS=$as_save_IFS
8271 test -z "$as_dir" && as_dir=.
8272 for ac_exec_ext in '' $ac_executable_extensions; do
8273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8274 ac_cv_prog_M4="$ac_prog"
8275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8276 break 2
8277 fi
8278 done
8279 done
8280 IFS=$as_save_IFS
8281
8282 fi
8283 fi
8284 M4=$ac_cv_prog_M4
8285 if test -n "$M4"; then
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8287 $as_echo "$M4" >&6; }
8288 else
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8290 $as_echo "no" >&6; }
8291 fi
8292
8293
8294 test -n "$M4" && break
8295 done
8296 test -n "$M4" || M4="$MISSING m4"
8297
8298 case " $build_configdirs " in
8299 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8300 esac
8301
8302 for ac_prog in flex lex
8303 do
8304 # Extract the first word of "$ac_prog", so it can be a program name with args.
8305 set dummy $ac_prog; ac_word=$2
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8307 $as_echo_n "checking for $ac_word... " >&6; }
8308 if test "${ac_cv_prog_LEX+set}" = set; then :
8309 $as_echo_n "(cached) " >&6
8310 else
8311 if test -n "$LEX"; then
8312 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8313 else
8314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8315 for as_dir in $PATH
8316 do
8317 IFS=$as_save_IFS
8318 test -z "$as_dir" && as_dir=.
8319 for ac_exec_ext in '' $ac_executable_extensions; do
8320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8321 ac_cv_prog_LEX="$ac_prog"
8322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8323 break 2
8324 fi
8325 done
8326 done
8327 IFS=$as_save_IFS
8328
8329 fi
8330 fi
8331 LEX=$ac_cv_prog_LEX
8332 if test -n "$LEX"; then
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8334 $as_echo "$LEX" >&6; }
8335 else
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8337 $as_echo "no" >&6; }
8338 fi
8339
8340
8341 test -n "$LEX" && break
8342 done
8343 test -n "$LEX" || LEX="$MISSING flex"
8344
8345 case " $build_configdirs " in
8346 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8347 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8348 esac
8349
8350 for ac_prog in flex
8351 do
8352 # Extract the first word of "$ac_prog", so it can be a program name with args.
8353 set dummy $ac_prog; ac_word=$2
8354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8355 $as_echo_n "checking for $ac_word... " >&6; }
8356 if test "${ac_cv_prog_FLEX+set}" = set; then :
8357 $as_echo_n "(cached) " >&6
8358 else
8359 if test -n "$FLEX"; then
8360 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8361 else
8362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8363 for as_dir in $PATH
8364 do
8365 IFS=$as_save_IFS
8366 test -z "$as_dir" && as_dir=.
8367 for ac_exec_ext in '' $ac_executable_extensions; do
8368 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8369 ac_cv_prog_FLEX="$ac_prog"
8370 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8371 break 2
8372 fi
8373 done
8374 done
8375 IFS=$as_save_IFS
8376
8377 fi
8378 fi
8379 FLEX=$ac_cv_prog_FLEX
8380 if test -n "$FLEX"; then
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8382 $as_echo "$FLEX" >&6; }
8383 else
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8385 $as_echo "no" >&6; }
8386 fi
8387
8388
8389 test -n "$FLEX" && break
8390 done
8391 test -n "$FLEX" || FLEX="$MISSING flex"
8392
8393 case " $build_configdirs " in
8394 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8395 esac
8396
8397 for ac_prog in makeinfo
8398 do
8399 # Extract the first word of "$ac_prog", so it can be a program name with args.
8400 set dummy $ac_prog; ac_word=$2
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8402 $as_echo_n "checking for $ac_word... " >&6; }
8403 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8404 $as_echo_n "(cached) " >&6
8405 else
8406 if test -n "$MAKEINFO"; then
8407 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8408 else
8409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8410 for as_dir in $PATH
8411 do
8412 IFS=$as_save_IFS
8413 test -z "$as_dir" && as_dir=.
8414 for ac_exec_ext in '' $ac_executable_extensions; do
8415 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8416 ac_cv_prog_MAKEINFO="$ac_prog"
8417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8418 break 2
8419 fi
8420 done
8421 done
8422 IFS=$as_save_IFS
8423
8424 fi
8425 fi
8426 MAKEINFO=$ac_cv_prog_MAKEINFO
8427 if test -n "$MAKEINFO"; then
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8429 $as_echo "$MAKEINFO" >&6; }
8430 else
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8432 $as_echo "no" >&6; }
8433 fi
8434
8435
8436 test -n "$MAKEINFO" && break
8437 done
8438 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8439
8440 case " $build_configdirs " in
8441 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8442 *)
8443
8444 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8445 # higher, else we use the "missing" dummy.
8446 if ${MAKEINFO} --version \
8447 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8448 :
8449 else
8450 MAKEINFO="$MISSING makeinfo"
8451 fi
8452 ;;
8453
8454 esac
8455
8456 # FIXME: expect and dejagnu may become build tools?
8457
8458 for ac_prog in expect
8459 do
8460 # Extract the first word of "$ac_prog", so it can be a program name with args.
8461 set dummy $ac_prog; ac_word=$2
8462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8463 $as_echo_n "checking for $ac_word... " >&6; }
8464 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8465 $as_echo_n "(cached) " >&6
8466 else
8467 if test -n "$EXPECT"; then
8468 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8469 else
8470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8471 for as_dir in $PATH
8472 do
8473 IFS=$as_save_IFS
8474 test -z "$as_dir" && as_dir=.
8475 for ac_exec_ext in '' $ac_executable_extensions; do
8476 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8477 ac_cv_prog_EXPECT="$ac_prog"
8478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8479 break 2
8480 fi
8481 done
8482 done
8483 IFS=$as_save_IFS
8484
8485 fi
8486 fi
8487 EXPECT=$ac_cv_prog_EXPECT
8488 if test -n "$EXPECT"; then
8489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8490 $as_echo "$EXPECT" >&6; }
8491 else
8492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8493 $as_echo "no" >&6; }
8494 fi
8495
8496
8497 test -n "$EXPECT" && break
8498 done
8499 test -n "$EXPECT" || EXPECT="expect"
8500
8501 case " $configdirs " in
8502 *" expect "*)
8503 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8504 ;;
8505 esac
8506
8507 for ac_prog in runtest
8508 do
8509 # Extract the first word of "$ac_prog", so it can be a program name with args.
8510 set dummy $ac_prog; ac_word=$2
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8512 $as_echo_n "checking for $ac_word... " >&6; }
8513 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8514 $as_echo_n "(cached) " >&6
8515 else
8516 if test -n "$RUNTEST"; then
8517 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8518 else
8519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8520 for as_dir in $PATH
8521 do
8522 IFS=$as_save_IFS
8523 test -z "$as_dir" && as_dir=.
8524 for ac_exec_ext in '' $ac_executable_extensions; do
8525 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8526 ac_cv_prog_RUNTEST="$ac_prog"
8527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8528 break 2
8529 fi
8530 done
8531 done
8532 IFS=$as_save_IFS
8533
8534 fi
8535 fi
8536 RUNTEST=$ac_cv_prog_RUNTEST
8537 if test -n "$RUNTEST"; then
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8539 $as_echo "$RUNTEST" >&6; }
8540 else
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8542 $as_echo "no" >&6; }
8543 fi
8544
8545
8546 test -n "$RUNTEST" && break
8547 done
8548 test -n "$RUNTEST" || RUNTEST="runtest"
8549
8550 case " $configdirs " in
8551 *" dejagnu "*)
8552 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8553 ;;
8554 esac
8555
8556
8557 # Host tools.
8558 ncn_tool_prefix=
8559 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8560 ncn_target_tool_prefix=
8561 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8562
8563
8564
8565 if test -n "$AR"; then
8566 ac_cv_prog_AR=$AR
8567 elif test -n "$ac_cv_prog_AR"; then
8568 AR=$ac_cv_prog_AR
8569 fi
8570
8571 if test -n "$ac_cv_prog_AR"; then
8572 for ncn_progname in ar; do
8573 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8574 set dummy ${ncn_progname}; ac_word=$2
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8576 $as_echo_n "checking for $ac_word... " >&6; }
8577 if test "${ac_cv_prog_AR+set}" = set; then :
8578 $as_echo_n "(cached) " >&6
8579 else
8580 if test -n "$AR"; then
8581 ac_cv_prog_AR="$AR" # Let the user override the test.
8582 else
8583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8584 for as_dir in $PATH
8585 do
8586 IFS=$as_save_IFS
8587 test -z "$as_dir" && as_dir=.
8588 for ac_exec_ext in '' $ac_executable_extensions; do
8589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8590 ac_cv_prog_AR="${ncn_progname}"
8591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8592 break 2
8593 fi
8594 done
8595 done
8596 IFS=$as_save_IFS
8597
8598 fi
8599 fi
8600 AR=$ac_cv_prog_AR
8601 if test -n "$AR"; then
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8603 $as_echo "$AR" >&6; }
8604 else
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8606 $as_echo "no" >&6; }
8607 fi
8608
8609
8610 done
8611 fi
8612
8613 for ncn_progname in ar; do
8614 if test -n "$ncn_tool_prefix"; then
8615 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8616 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8618 $as_echo_n "checking for $ac_word... " >&6; }
8619 if test "${ac_cv_prog_AR+set}" = set; then :
8620 $as_echo_n "(cached) " >&6
8621 else
8622 if test -n "$AR"; then
8623 ac_cv_prog_AR="$AR" # Let the user override the test.
8624 else
8625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8626 for as_dir in $PATH
8627 do
8628 IFS=$as_save_IFS
8629 test -z "$as_dir" && as_dir=.
8630 for ac_exec_ext in '' $ac_executable_extensions; do
8631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8632 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8634 break 2
8635 fi
8636 done
8637 done
8638 IFS=$as_save_IFS
8639
8640 fi
8641 fi
8642 AR=$ac_cv_prog_AR
8643 if test -n "$AR"; then
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8645 $as_echo "$AR" >&6; }
8646 else
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8648 $as_echo "no" >&6; }
8649 fi
8650
8651
8652 fi
8653 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8654 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8655 set dummy ${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_AR+set}" = set; then :
8659 $as_echo_n "(cached) " >&6
8660 else
8661 if test -n "$AR"; then
8662 ac_cv_prog_AR="$AR" # Let the user override the test.
8663 else
8664 as_save_IFS=$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_AR="${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 AR=$ac_cv_prog_AR
8682 if test -n "$AR"; then
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8684 $as_echo "$AR" >&6; }
8685 else
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8687 $as_echo "no" >&6; }
8688 fi
8689
8690
8691 fi
8692 test -n "$ac_cv_prog_AR" && break
8693 done
8694
8695 if test -z "$ac_cv_prog_AR" ; then
8696 set dummy ar
8697 if test $build = $host ; then
8698 AR="$2"
8699 else
8700 AR="${ncn_tool_prefix}$2"
8701 fi
8702 fi
8703
8704
8705
8706 if test -n "$AS"; then
8707 ac_cv_prog_AS=$AS
8708 elif test -n "$ac_cv_prog_AS"; then
8709 AS=$ac_cv_prog_AS
8710 fi
8711
8712 if test -n "$ac_cv_prog_AS"; then
8713 for ncn_progname in as; do
8714 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8715 set dummy ${ncn_progname}; ac_word=$2
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8717 $as_echo_n "checking for $ac_word... " >&6; }
8718 if test "${ac_cv_prog_AS+set}" = set; then :
8719 $as_echo_n "(cached) " >&6
8720 else
8721 if test -n "$AS"; then
8722 ac_cv_prog_AS="$AS" # Let the user override the test.
8723 else
8724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8725 for as_dir in $PATH
8726 do
8727 IFS=$as_save_IFS
8728 test -z "$as_dir" && as_dir=.
8729 for ac_exec_ext in '' $ac_executable_extensions; do
8730 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8731 ac_cv_prog_AS="${ncn_progname}"
8732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8733 break 2
8734 fi
8735 done
8736 done
8737 IFS=$as_save_IFS
8738
8739 fi
8740 fi
8741 AS=$ac_cv_prog_AS
8742 if test -n "$AS"; then
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8744 $as_echo "$AS" >&6; }
8745 else
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8747 $as_echo "no" >&6; }
8748 fi
8749
8750
8751 done
8752 fi
8753
8754 for ncn_progname in as; do
8755 if test -n "$ncn_tool_prefix"; then
8756 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8757 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8759 $as_echo_n "checking for $ac_word... " >&6; }
8760 if test "${ac_cv_prog_AS+set}" = set; then :
8761 $as_echo_n "(cached) " >&6
8762 else
8763 if test -n "$AS"; then
8764 ac_cv_prog_AS="$AS" # Let the user override the test.
8765 else
8766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8767 for as_dir in $PATH
8768 do
8769 IFS=$as_save_IFS
8770 test -z "$as_dir" && as_dir=.
8771 for ac_exec_ext in '' $ac_executable_extensions; do
8772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8773 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8775 break 2
8776 fi
8777 done
8778 done
8779 IFS=$as_save_IFS
8780
8781 fi
8782 fi
8783 AS=$ac_cv_prog_AS
8784 if test -n "$AS"; then
8785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8786 $as_echo "$AS" >&6; }
8787 else
8788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8789 $as_echo "no" >&6; }
8790 fi
8791
8792
8793 fi
8794 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8795 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8796 set dummy ${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_AS+set}" = set; then :
8800 $as_echo_n "(cached) " >&6
8801 else
8802 if test -n "$AS"; then
8803 ac_cv_prog_AS="$AS" # Let the user override the test.
8804 else
8805 as_save_IFS=$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_AS="${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 AS=$ac_cv_prog_AS
8823 if test -n "$AS"; then
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8825 $as_echo "$AS" >&6; }
8826 else
8827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8828 $as_echo "no" >&6; }
8829 fi
8830
8831
8832 fi
8833 test -n "$ac_cv_prog_AS" && break
8834 done
8835
8836 if test -z "$ac_cv_prog_AS" ; then
8837 set dummy as
8838 if test $build = $host ; then
8839 AS="$2"
8840 else
8841 AS="${ncn_tool_prefix}$2"
8842 fi
8843 fi
8844
8845
8846
8847 if test -n "$DLLTOOL"; then
8848 ac_cv_prog_DLLTOOL=$DLLTOOL
8849 elif test -n "$ac_cv_prog_DLLTOOL"; then
8850 DLLTOOL=$ac_cv_prog_DLLTOOL
8851 fi
8852
8853 if test -n "$ac_cv_prog_DLLTOOL"; then
8854 for ncn_progname in dlltool; do
8855 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8856 set dummy ${ncn_progname}; ac_word=$2
8857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8858 $as_echo_n "checking for $ac_word... " >&6; }
8859 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8860 $as_echo_n "(cached) " >&6
8861 else
8862 if test -n "$DLLTOOL"; then
8863 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8864 else
8865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8866 for as_dir in $PATH
8867 do
8868 IFS=$as_save_IFS
8869 test -z "$as_dir" && as_dir=.
8870 for ac_exec_ext in '' $ac_executable_extensions; do
8871 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8872 ac_cv_prog_DLLTOOL="${ncn_progname}"
8873 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8874 break 2
8875 fi
8876 done
8877 done
8878 IFS=$as_save_IFS
8879
8880 fi
8881 fi
8882 DLLTOOL=$ac_cv_prog_DLLTOOL
8883 if test -n "$DLLTOOL"; then
8884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8885 $as_echo "$DLLTOOL" >&6; }
8886 else
8887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8888 $as_echo "no" >&6; }
8889 fi
8890
8891
8892 done
8893 fi
8894
8895 for ncn_progname in dlltool; do
8896 if test -n "$ncn_tool_prefix"; then
8897 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8898 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8900 $as_echo_n "checking for $ac_word... " >&6; }
8901 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8902 $as_echo_n "(cached) " >&6
8903 else
8904 if test -n "$DLLTOOL"; then
8905 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8906 else
8907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8908 for as_dir in $PATH
8909 do
8910 IFS=$as_save_IFS
8911 test -z "$as_dir" && as_dir=.
8912 for ac_exec_ext in '' $ac_executable_extensions; do
8913 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8914 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8916 break 2
8917 fi
8918 done
8919 done
8920 IFS=$as_save_IFS
8921
8922 fi
8923 fi
8924 DLLTOOL=$ac_cv_prog_DLLTOOL
8925 if test -n "$DLLTOOL"; then
8926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8927 $as_echo "$DLLTOOL" >&6; }
8928 else
8929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8930 $as_echo "no" >&6; }
8931 fi
8932
8933
8934 fi
8935 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8936 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8937 set dummy ${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_DLLTOOL+set}" = set; then :
8941 $as_echo_n "(cached) " >&6
8942 else
8943 if test -n "$DLLTOOL"; then
8944 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8945 else
8946 as_save_IFS=$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_DLLTOOL="${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 DLLTOOL=$ac_cv_prog_DLLTOOL
8964 if test -n "$DLLTOOL"; then
8965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8966 $as_echo "$DLLTOOL" >&6; }
8967 else
8968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8969 $as_echo "no" >&6; }
8970 fi
8971
8972
8973 fi
8974 test -n "$ac_cv_prog_DLLTOOL" && break
8975 done
8976
8977 if test -z "$ac_cv_prog_DLLTOOL" ; then
8978 set dummy dlltool
8979 if test $build = $host ; then
8980 DLLTOOL="$2"
8981 else
8982 DLLTOOL="${ncn_tool_prefix}$2"
8983 fi
8984 fi
8985
8986
8987
8988 if test -n "$LD"; then
8989 ac_cv_prog_LD=$LD
8990 elif test -n "$ac_cv_prog_LD"; then
8991 LD=$ac_cv_prog_LD
8992 fi
8993
8994 if test -n "$ac_cv_prog_LD"; then
8995 for ncn_progname in ld; do
8996 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8997 set dummy ${ncn_progname}; ac_word=$2
8998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8999 $as_echo_n "checking for $ac_word... " >&6; }
9000 if test "${ac_cv_prog_LD+set}" = set; then :
9001 $as_echo_n "(cached) " >&6
9002 else
9003 if test -n "$LD"; then
9004 ac_cv_prog_LD="$LD" # Let the user override the test.
9005 else
9006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9007 for as_dir in $PATH
9008 do
9009 IFS=$as_save_IFS
9010 test -z "$as_dir" && as_dir=.
9011 for ac_exec_ext in '' $ac_executable_extensions; do
9012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9013 ac_cv_prog_LD="${ncn_progname}"
9014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9015 break 2
9016 fi
9017 done
9018 done
9019 IFS=$as_save_IFS
9020
9021 fi
9022 fi
9023 LD=$ac_cv_prog_LD
9024 if test -n "$LD"; then
9025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
9026 $as_echo "$LD" >&6; }
9027 else
9028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9029 $as_echo "no" >&6; }
9030 fi
9031
9032
9033 done
9034 fi
9035
9036 for ncn_progname in ld; do
9037 if test -n "$ncn_tool_prefix"; then
9038 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9039 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9041 $as_echo_n "checking for $ac_word... " >&6; }
9042 if test "${ac_cv_prog_LD+set}" = set; then :
9043 $as_echo_n "(cached) " >&6
9044 else
9045 if test -n "$LD"; then
9046 ac_cv_prog_LD="$LD" # Let the user override the test.
9047 else
9048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9049 for as_dir in $PATH
9050 do
9051 IFS=$as_save_IFS
9052 test -z "$as_dir" && as_dir=.
9053 for ac_exec_ext in '' $ac_executable_extensions; do
9054 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9055 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
9056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9057 break 2
9058 fi
9059 done
9060 done
9061 IFS=$as_save_IFS
9062
9063 fi
9064 fi
9065 LD=$ac_cv_prog_LD
9066 if test -n "$LD"; then
9067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
9068 $as_echo "$LD" >&6; }
9069 else
9070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9071 $as_echo "no" >&6; }
9072 fi
9073
9074
9075 fi
9076 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
9077 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9078 set dummy ${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_LD+set}" = set; then :
9082 $as_echo_n "(cached) " >&6
9083 else
9084 if test -n "$LD"; then
9085 ac_cv_prog_LD="$LD" # Let the user override the test.
9086 else
9087 as_save_IFS=$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_LD="${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 LD=$ac_cv_prog_LD
9105 if test -n "$LD"; then
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
9107 $as_echo "$LD" >&6; }
9108 else
9109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9110 $as_echo "no" >&6; }
9111 fi
9112
9113
9114 fi
9115 test -n "$ac_cv_prog_LD" && break
9116 done
9117
9118 if test -z "$ac_cv_prog_LD" ; then
9119 set dummy ld
9120 if test $build = $host ; then
9121 LD="$2"
9122 else
9123 LD="${ncn_tool_prefix}$2"
9124 fi
9125 fi
9126
9127
9128
9129 if test -n "$LIPO"; then
9130 ac_cv_prog_LIPO=$LIPO
9131 elif test -n "$ac_cv_prog_LIPO"; then
9132 LIPO=$ac_cv_prog_LIPO
9133 fi
9134
9135 if test -n "$ac_cv_prog_LIPO"; then
9136 for ncn_progname in lipo; do
9137 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9138 set dummy ${ncn_progname}; ac_word=$2
9139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9140 $as_echo_n "checking for $ac_word... " >&6; }
9141 if test "${ac_cv_prog_LIPO+set}" = set; then :
9142 $as_echo_n "(cached) " >&6
9143 else
9144 if test -n "$LIPO"; then
9145 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9146 else
9147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9148 for as_dir in $PATH
9149 do
9150 IFS=$as_save_IFS
9151 test -z "$as_dir" && as_dir=.
9152 for ac_exec_ext in '' $ac_executable_extensions; do
9153 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9154 ac_cv_prog_LIPO="${ncn_progname}"
9155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9156 break 2
9157 fi
9158 done
9159 done
9160 IFS=$as_save_IFS
9161
9162 fi
9163 fi
9164 LIPO=$ac_cv_prog_LIPO
9165 if test -n "$LIPO"; then
9166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9167 $as_echo "$LIPO" >&6; }
9168 else
9169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9170 $as_echo "no" >&6; }
9171 fi
9172
9173
9174 done
9175 fi
9176
9177 for ncn_progname in lipo; do
9178 if test -n "$ncn_tool_prefix"; then
9179 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9180 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9182 $as_echo_n "checking for $ac_word... " >&6; }
9183 if test "${ac_cv_prog_LIPO+set}" = set; then :
9184 $as_echo_n "(cached) " >&6
9185 else
9186 if test -n "$LIPO"; then
9187 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9188 else
9189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9190 for as_dir in $PATH
9191 do
9192 IFS=$as_save_IFS
9193 test -z "$as_dir" && as_dir=.
9194 for ac_exec_ext in '' $ac_executable_extensions; do
9195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9196 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
9197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9198 break 2
9199 fi
9200 done
9201 done
9202 IFS=$as_save_IFS
9203
9204 fi
9205 fi
9206 LIPO=$ac_cv_prog_LIPO
9207 if test -n "$LIPO"; then
9208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9209 $as_echo "$LIPO" >&6; }
9210 else
9211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9212 $as_echo "no" >&6; }
9213 fi
9214
9215
9216 fi
9217 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9218 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9219 set dummy ${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_LIPO+set}" = set; then :
9223 $as_echo_n "(cached) " >&6
9224 else
9225 if test -n "$LIPO"; then
9226 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9227 else
9228 as_save_IFS=$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_LIPO="${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 LIPO=$ac_cv_prog_LIPO
9246 if test -n "$LIPO"; then
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9248 $as_echo "$LIPO" >&6; }
9249 else
9250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9251 $as_echo "no" >&6; }
9252 fi
9253
9254
9255 fi
9256 test -n "$ac_cv_prog_LIPO" && break
9257 done
9258
9259 if test -z "$ac_cv_prog_LIPO" ; then
9260 set dummy lipo
9261 if test $build = $host ; then
9262 LIPO="$2"
9263 else
9264 LIPO="${ncn_tool_prefix}$2"
9265 fi
9266 fi
9267
9268
9269
9270 if test -n "$NM"; then
9271 ac_cv_prog_NM=$NM
9272 elif test -n "$ac_cv_prog_NM"; then
9273 NM=$ac_cv_prog_NM
9274 fi
9275
9276 if test -n "$ac_cv_prog_NM"; then
9277 for ncn_progname in nm; do
9278 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9279 set dummy ${ncn_progname}; ac_word=$2
9280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9281 $as_echo_n "checking for $ac_word... " >&6; }
9282 if test "${ac_cv_prog_NM+set}" = set; then :
9283 $as_echo_n "(cached) " >&6
9284 else
9285 if test -n "$NM"; then
9286 ac_cv_prog_NM="$NM" # Let the user override the test.
9287 else
9288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9289 for as_dir in $PATH
9290 do
9291 IFS=$as_save_IFS
9292 test -z "$as_dir" && as_dir=.
9293 for ac_exec_ext in '' $ac_executable_extensions; do
9294 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9295 ac_cv_prog_NM="${ncn_progname}"
9296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9297 break 2
9298 fi
9299 done
9300 done
9301 IFS=$as_save_IFS
9302
9303 fi
9304 fi
9305 NM=$ac_cv_prog_NM
9306 if test -n "$NM"; then
9307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9308 $as_echo "$NM" >&6; }
9309 else
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9311 $as_echo "no" >&6; }
9312 fi
9313
9314
9315 done
9316 fi
9317
9318 for ncn_progname in nm; do
9319 if test -n "$ncn_tool_prefix"; then
9320 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9321 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9323 $as_echo_n "checking for $ac_word... " >&6; }
9324 if test "${ac_cv_prog_NM+set}" = set; then :
9325 $as_echo_n "(cached) " >&6
9326 else
9327 if test -n "$NM"; then
9328 ac_cv_prog_NM="$NM" # Let the user override the test.
9329 else
9330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9331 for as_dir in $PATH
9332 do
9333 IFS=$as_save_IFS
9334 test -z "$as_dir" && as_dir=.
9335 for ac_exec_ext in '' $ac_executable_extensions; do
9336 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9337 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9339 break 2
9340 fi
9341 done
9342 done
9343 IFS=$as_save_IFS
9344
9345 fi
9346 fi
9347 NM=$ac_cv_prog_NM
9348 if test -n "$NM"; then
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9350 $as_echo "$NM" >&6; }
9351 else
9352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9353 $as_echo "no" >&6; }
9354 fi
9355
9356
9357 fi
9358 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9359 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9360 set dummy ${ncn_progname}; ac_word=$2
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9362 $as_echo_n "checking for $ac_word... " >&6; }
9363 if test "${ac_cv_prog_NM+set}" = set; then :
9364 $as_echo_n "(cached) " >&6
9365 else
9366 if test -n "$NM"; then
9367 ac_cv_prog_NM="$NM" # Let the user override the test.
9368 else
9369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9370 for as_dir in $PATH
9371 do
9372 IFS=$as_save_IFS
9373 test -z "$as_dir" && as_dir=.
9374 for ac_exec_ext in '' $ac_executable_extensions; do
9375 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9376 ac_cv_prog_NM="${ncn_progname}"
9377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9378 break 2
9379 fi
9380 done
9381 done
9382 IFS=$as_save_IFS
9383
9384 fi
9385 fi
9386 NM=$ac_cv_prog_NM
9387 if test -n "$NM"; then
9388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9389 $as_echo "$NM" >&6; }
9390 else
9391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9392 $as_echo "no" >&6; }
9393 fi
9394
9395
9396 fi
9397 test -n "$ac_cv_prog_NM" && break
9398 done
9399
9400 if test -z "$ac_cv_prog_NM" ; then
9401 set dummy nm
9402 if test $build = $host ; then
9403 NM="$2"
9404 else
9405 NM="${ncn_tool_prefix}$2"
9406 fi
9407 fi
9408
9409
9410
9411 if test -n "$RANLIB"; then
9412 ac_cv_prog_RANLIB=$RANLIB
9413 elif test -n "$ac_cv_prog_RANLIB"; then
9414 RANLIB=$ac_cv_prog_RANLIB
9415 fi
9416
9417 if test -n "$ac_cv_prog_RANLIB"; then
9418 for ncn_progname in ranlib; do
9419 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9420 set dummy ${ncn_progname}; ac_word=$2
9421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9422 $as_echo_n "checking for $ac_word... " >&6; }
9423 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9424 $as_echo_n "(cached) " >&6
9425 else
9426 if test -n "$RANLIB"; then
9427 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9428 else
9429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9430 for as_dir in $PATH
9431 do
9432 IFS=$as_save_IFS
9433 test -z "$as_dir" && as_dir=.
9434 for ac_exec_ext in '' $ac_executable_extensions; do
9435 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9436 ac_cv_prog_RANLIB="${ncn_progname}"
9437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9438 break 2
9439 fi
9440 done
9441 done
9442 IFS=$as_save_IFS
9443
9444 fi
9445 fi
9446 RANLIB=$ac_cv_prog_RANLIB
9447 if test -n "$RANLIB"; then
9448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9449 $as_echo "$RANLIB" >&6; }
9450 else
9451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9452 $as_echo "no" >&6; }
9453 fi
9454
9455
9456 done
9457 fi
9458
9459 for ncn_progname in ranlib; do
9460 if test -n "$ncn_tool_prefix"; then
9461 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9462 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9464 $as_echo_n "checking for $ac_word... " >&6; }
9465 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9466 $as_echo_n "(cached) " >&6
9467 else
9468 if test -n "$RANLIB"; then
9469 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9470 else
9471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9472 for as_dir in $PATH
9473 do
9474 IFS=$as_save_IFS
9475 test -z "$as_dir" && as_dir=.
9476 for ac_exec_ext in '' $ac_executable_extensions; do
9477 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9478 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9480 break 2
9481 fi
9482 done
9483 done
9484 IFS=$as_save_IFS
9485
9486 fi
9487 fi
9488 RANLIB=$ac_cv_prog_RANLIB
9489 if test -n "$RANLIB"; then
9490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9491 $as_echo "$RANLIB" >&6; }
9492 else
9493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9494 $as_echo "no" >&6; }
9495 fi
9496
9497
9498 fi
9499 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9500 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9501 set dummy ${ncn_progname}; ac_word=$2
9502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9503 $as_echo_n "checking for $ac_word... " >&6; }
9504 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9505 $as_echo_n "(cached) " >&6
9506 else
9507 if test -n "$RANLIB"; then
9508 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9509 else
9510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9511 for as_dir in $PATH
9512 do
9513 IFS=$as_save_IFS
9514 test -z "$as_dir" && as_dir=.
9515 for ac_exec_ext in '' $ac_executable_extensions; do
9516 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9517 ac_cv_prog_RANLIB="${ncn_progname}"
9518 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9519 break 2
9520 fi
9521 done
9522 done
9523 IFS=$as_save_IFS
9524
9525 fi
9526 fi
9527 RANLIB=$ac_cv_prog_RANLIB
9528 if test -n "$RANLIB"; then
9529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9530 $as_echo "$RANLIB" >&6; }
9531 else
9532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9533 $as_echo "no" >&6; }
9534 fi
9535
9536
9537 fi
9538 test -n "$ac_cv_prog_RANLIB" && break
9539 done
9540
9541 if test -z "$ac_cv_prog_RANLIB" ; then
9542 RANLIB="true"
9543 fi
9544
9545
9546
9547 if test -n "$STRIP"; then
9548 ac_cv_prog_STRIP=$STRIP
9549 elif test -n "$ac_cv_prog_STRIP"; then
9550 STRIP=$ac_cv_prog_STRIP
9551 fi
9552
9553 if test -n "$ac_cv_prog_STRIP"; then
9554 for ncn_progname in strip; do
9555 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9556 set dummy ${ncn_progname}; ac_word=$2
9557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9558 $as_echo_n "checking for $ac_word... " >&6; }
9559 if test "${ac_cv_prog_STRIP+set}" = set; then :
9560 $as_echo_n "(cached) " >&6
9561 else
9562 if test -n "$STRIP"; then
9563 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9564 else
9565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9566 for as_dir in $PATH
9567 do
9568 IFS=$as_save_IFS
9569 test -z "$as_dir" && as_dir=.
9570 for ac_exec_ext in '' $ac_executable_extensions; do
9571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9572 ac_cv_prog_STRIP="${ncn_progname}"
9573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9574 break 2
9575 fi
9576 done
9577 done
9578 IFS=$as_save_IFS
9579
9580 fi
9581 fi
9582 STRIP=$ac_cv_prog_STRIP
9583 if test -n "$STRIP"; then
9584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9585 $as_echo "$STRIP" >&6; }
9586 else
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9588 $as_echo "no" >&6; }
9589 fi
9590
9591
9592 done
9593 fi
9594
9595 for ncn_progname in strip; do
9596 if test -n "$ncn_tool_prefix"; then
9597 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9598 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9600 $as_echo_n "checking for $ac_word... " >&6; }
9601 if test "${ac_cv_prog_STRIP+set}" = set; then :
9602 $as_echo_n "(cached) " >&6
9603 else
9604 if test -n "$STRIP"; then
9605 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9606 else
9607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9608 for as_dir in $PATH
9609 do
9610 IFS=$as_save_IFS
9611 test -z "$as_dir" && as_dir=.
9612 for ac_exec_ext in '' $ac_executable_extensions; do
9613 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9614 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9616 break 2
9617 fi
9618 done
9619 done
9620 IFS=$as_save_IFS
9621
9622 fi
9623 fi
9624 STRIP=$ac_cv_prog_STRIP
9625 if test -n "$STRIP"; then
9626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9627 $as_echo "$STRIP" >&6; }
9628 else
9629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9630 $as_echo "no" >&6; }
9631 fi
9632
9633
9634 fi
9635 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9636 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9637 set dummy ${ncn_progname}; ac_word=$2
9638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9639 $as_echo_n "checking for $ac_word... " >&6; }
9640 if test "${ac_cv_prog_STRIP+set}" = set; then :
9641 $as_echo_n "(cached) " >&6
9642 else
9643 if test -n "$STRIP"; then
9644 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9645 else
9646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9647 for as_dir in $PATH
9648 do
9649 IFS=$as_save_IFS
9650 test -z "$as_dir" && as_dir=.
9651 for ac_exec_ext in '' $ac_executable_extensions; do
9652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9653 ac_cv_prog_STRIP="${ncn_progname}"
9654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9655 break 2
9656 fi
9657 done
9658 done
9659 IFS=$as_save_IFS
9660
9661 fi
9662 fi
9663 STRIP=$ac_cv_prog_STRIP
9664 if test -n "$STRIP"; then
9665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9666 $as_echo "$STRIP" >&6; }
9667 else
9668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9669 $as_echo "no" >&6; }
9670 fi
9671
9672
9673 fi
9674 test -n "$ac_cv_prog_STRIP" && break
9675 done
9676
9677 if test -z "$ac_cv_prog_STRIP" ; then
9678 STRIP="true"
9679 fi
9680
9681
9682
9683 if test -n "$WINDRES"; then
9684 ac_cv_prog_WINDRES=$WINDRES
9685 elif test -n "$ac_cv_prog_WINDRES"; then
9686 WINDRES=$ac_cv_prog_WINDRES
9687 fi
9688
9689 if test -n "$ac_cv_prog_WINDRES"; then
9690 for ncn_progname in windres; do
9691 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9692 set dummy ${ncn_progname}; ac_word=$2
9693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9694 $as_echo_n "checking for $ac_word... " >&6; }
9695 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9696 $as_echo_n "(cached) " >&6
9697 else
9698 if test -n "$WINDRES"; then
9699 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9700 else
9701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9702 for as_dir in $PATH
9703 do
9704 IFS=$as_save_IFS
9705 test -z "$as_dir" && as_dir=.
9706 for ac_exec_ext in '' $ac_executable_extensions; do
9707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9708 ac_cv_prog_WINDRES="${ncn_progname}"
9709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9710 break 2
9711 fi
9712 done
9713 done
9714 IFS=$as_save_IFS
9715
9716 fi
9717 fi
9718 WINDRES=$ac_cv_prog_WINDRES
9719 if test -n "$WINDRES"; then
9720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9721 $as_echo "$WINDRES" >&6; }
9722 else
9723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9724 $as_echo "no" >&6; }
9725 fi
9726
9727
9728 done
9729 fi
9730
9731 for ncn_progname in windres; do
9732 if test -n "$ncn_tool_prefix"; then
9733 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9734 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9736 $as_echo_n "checking for $ac_word... " >&6; }
9737 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9738 $as_echo_n "(cached) " >&6
9739 else
9740 if test -n "$WINDRES"; then
9741 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9742 else
9743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9744 for as_dir in $PATH
9745 do
9746 IFS=$as_save_IFS
9747 test -z "$as_dir" && as_dir=.
9748 for ac_exec_ext in '' $ac_executable_extensions; do
9749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9750 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9752 break 2
9753 fi
9754 done
9755 done
9756 IFS=$as_save_IFS
9757
9758 fi
9759 fi
9760 WINDRES=$ac_cv_prog_WINDRES
9761 if test -n "$WINDRES"; then
9762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9763 $as_echo "$WINDRES" >&6; }
9764 else
9765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9766 $as_echo "no" >&6; }
9767 fi
9768
9769
9770 fi
9771 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9772 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9773 set dummy ${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_WINDRES+set}" = set; then :
9777 $as_echo_n "(cached) " >&6
9778 else
9779 if test -n "$WINDRES"; then
9780 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9781 else
9782 as_save_IFS=$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_WINDRES="${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 WINDRES=$ac_cv_prog_WINDRES
9800 if test -n "$WINDRES"; then
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9802 $as_echo "$WINDRES" >&6; }
9803 else
9804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9805 $as_echo "no" >&6; }
9806 fi
9807
9808
9809 fi
9810 test -n "$ac_cv_prog_WINDRES" && break
9811 done
9812
9813 if test -z "$ac_cv_prog_WINDRES" ; then
9814 set dummy windres
9815 if test $build = $host ; then
9816 WINDRES="$2"
9817 else
9818 WINDRES="${ncn_tool_prefix}$2"
9819 fi
9820 fi
9821
9822
9823
9824 if test -n "$WINDMC"; then
9825 ac_cv_prog_WINDMC=$WINDMC
9826 elif test -n "$ac_cv_prog_WINDMC"; then
9827 WINDMC=$ac_cv_prog_WINDMC
9828 fi
9829
9830 if test -n "$ac_cv_prog_WINDMC"; then
9831 for ncn_progname in windmc; do
9832 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9833 set dummy ${ncn_progname}; ac_word=$2
9834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9835 $as_echo_n "checking for $ac_word... " >&6; }
9836 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9837 $as_echo_n "(cached) " >&6
9838 else
9839 if test -n "$WINDMC"; then
9840 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9841 else
9842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9843 for as_dir in $PATH
9844 do
9845 IFS=$as_save_IFS
9846 test -z "$as_dir" && as_dir=.
9847 for ac_exec_ext in '' $ac_executable_extensions; do
9848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9849 ac_cv_prog_WINDMC="${ncn_progname}"
9850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9851 break 2
9852 fi
9853 done
9854 done
9855 IFS=$as_save_IFS
9856
9857 fi
9858 fi
9859 WINDMC=$ac_cv_prog_WINDMC
9860 if test -n "$WINDMC"; then
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9862 $as_echo "$WINDMC" >&6; }
9863 else
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9865 $as_echo "no" >&6; }
9866 fi
9867
9868
9869 done
9870 fi
9871
9872 for ncn_progname in windmc; do
9873 if test -n "$ncn_tool_prefix"; then
9874 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9875 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9877 $as_echo_n "checking for $ac_word... " >&6; }
9878 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9879 $as_echo_n "(cached) " >&6
9880 else
9881 if test -n "$WINDMC"; then
9882 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9883 else
9884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9885 for as_dir in $PATH
9886 do
9887 IFS=$as_save_IFS
9888 test -z "$as_dir" && as_dir=.
9889 for ac_exec_ext in '' $ac_executable_extensions; do
9890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9891 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9893 break 2
9894 fi
9895 done
9896 done
9897 IFS=$as_save_IFS
9898
9899 fi
9900 fi
9901 WINDMC=$ac_cv_prog_WINDMC
9902 if test -n "$WINDMC"; then
9903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9904 $as_echo "$WINDMC" >&6; }
9905 else
9906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9907 $as_echo "no" >&6; }
9908 fi
9909
9910
9911 fi
9912 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9913 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9914 set dummy ${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_WINDMC+set}" = set; then :
9918 $as_echo_n "(cached) " >&6
9919 else
9920 if test -n "$WINDMC"; then
9921 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9922 else
9923 as_save_IFS=$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_WINDMC="${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 WINDMC=$ac_cv_prog_WINDMC
9941 if test -n "$WINDMC"; then
9942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9943 $as_echo "$WINDMC" >&6; }
9944 else
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9946 $as_echo "no" >&6; }
9947 fi
9948
9949
9950 fi
9951 test -n "$ac_cv_prog_WINDMC" && break
9952 done
9953
9954 if test -z "$ac_cv_prog_WINDMC" ; then
9955 set dummy windmc
9956 if test $build = $host ; then
9957 WINDMC="$2"
9958 else
9959 WINDMC="${ncn_tool_prefix}$2"
9960 fi
9961 fi
9962
9963
9964
9965 if test -n "$OBJCOPY"; then
9966 ac_cv_prog_OBJCOPY=$OBJCOPY
9967 elif test -n "$ac_cv_prog_OBJCOPY"; then
9968 OBJCOPY=$ac_cv_prog_OBJCOPY
9969 fi
9970
9971 if test -n "$ac_cv_prog_OBJCOPY"; then
9972 for ncn_progname in objcopy; do
9973 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9974 set dummy ${ncn_progname}; ac_word=$2
9975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9976 $as_echo_n "checking for $ac_word... " >&6; }
9977 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9978 $as_echo_n "(cached) " >&6
9979 else
9980 if test -n "$OBJCOPY"; then
9981 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9982 else
9983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9984 for as_dir in $PATH
9985 do
9986 IFS=$as_save_IFS
9987 test -z "$as_dir" && as_dir=.
9988 for ac_exec_ext in '' $ac_executable_extensions; do
9989 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9990 ac_cv_prog_OBJCOPY="${ncn_progname}"
9991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9992 break 2
9993 fi
9994 done
9995 done
9996 IFS=$as_save_IFS
9997
9998 fi
9999 fi
10000 OBJCOPY=$ac_cv_prog_OBJCOPY
10001 if test -n "$OBJCOPY"; then
10002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
10003 $as_echo "$OBJCOPY" >&6; }
10004 else
10005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10006 $as_echo "no" >&6; }
10007 fi
10008
10009
10010 done
10011 fi
10012
10013 for ncn_progname in objcopy; do
10014 if test -n "$ncn_tool_prefix"; then
10015 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10016 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10018 $as_echo_n "checking for $ac_word... " >&6; }
10019 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
10020 $as_echo_n "(cached) " >&6
10021 else
10022 if test -n "$OBJCOPY"; then
10023 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
10024 else
10025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10026 for as_dir in $PATH
10027 do
10028 IFS=$as_save_IFS
10029 test -z "$as_dir" && as_dir=.
10030 for ac_exec_ext in '' $ac_executable_extensions; do
10031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10032 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
10033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10034 break 2
10035 fi
10036 done
10037 done
10038 IFS=$as_save_IFS
10039
10040 fi
10041 fi
10042 OBJCOPY=$ac_cv_prog_OBJCOPY
10043 if test -n "$OBJCOPY"; then
10044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
10045 $as_echo "$OBJCOPY" >&6; }
10046 else
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10048 $as_echo "no" >&6; }
10049 fi
10050
10051
10052 fi
10053 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
10054 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10055 set dummy ${ncn_progname}; ac_word=$2
10056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10057 $as_echo_n "checking for $ac_word... " >&6; }
10058 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
10059 $as_echo_n "(cached) " >&6
10060 else
10061 if test -n "$OBJCOPY"; then
10062 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
10063 else
10064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10065 for as_dir in $PATH
10066 do
10067 IFS=$as_save_IFS
10068 test -z "$as_dir" && as_dir=.
10069 for ac_exec_ext in '' $ac_executable_extensions; do
10070 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10071 ac_cv_prog_OBJCOPY="${ncn_progname}"
10072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10073 break 2
10074 fi
10075 done
10076 done
10077 IFS=$as_save_IFS
10078
10079 fi
10080 fi
10081 OBJCOPY=$ac_cv_prog_OBJCOPY
10082 if test -n "$OBJCOPY"; then
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
10084 $as_echo "$OBJCOPY" >&6; }
10085 else
10086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10087 $as_echo "no" >&6; }
10088 fi
10089
10090
10091 fi
10092 test -n "$ac_cv_prog_OBJCOPY" && break
10093 done
10094
10095 if test -z "$ac_cv_prog_OBJCOPY" ; then
10096 set dummy objcopy
10097 if test $build = $host ; then
10098 OBJCOPY="$2"
10099 else
10100 OBJCOPY="${ncn_tool_prefix}$2"
10101 fi
10102 fi
10103
10104
10105
10106 if test -n "$OBJDUMP"; then
10107 ac_cv_prog_OBJDUMP=$OBJDUMP
10108 elif test -n "$ac_cv_prog_OBJDUMP"; then
10109 OBJDUMP=$ac_cv_prog_OBJDUMP
10110 fi
10111
10112 if test -n "$ac_cv_prog_OBJDUMP"; then
10113 for ncn_progname in objdump; do
10114 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10115 set dummy ${ncn_progname}; ac_word=$2
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10117 $as_echo_n "checking for $ac_word... " >&6; }
10118 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
10119 $as_echo_n "(cached) " >&6
10120 else
10121 if test -n "$OBJDUMP"; then
10122 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10123 else
10124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10125 for as_dir in $PATH
10126 do
10127 IFS=$as_save_IFS
10128 test -z "$as_dir" && as_dir=.
10129 for ac_exec_ext in '' $ac_executable_extensions; do
10130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10131 ac_cv_prog_OBJDUMP="${ncn_progname}"
10132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10133 break 2
10134 fi
10135 done
10136 done
10137 IFS=$as_save_IFS
10138
10139 fi
10140 fi
10141 OBJDUMP=$ac_cv_prog_OBJDUMP
10142 if test -n "$OBJDUMP"; then
10143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10144 $as_echo "$OBJDUMP" >&6; }
10145 else
10146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10147 $as_echo "no" >&6; }
10148 fi
10149
10150
10151 done
10152 fi
10153
10154 for ncn_progname in objdump; do
10155 if test -n "$ncn_tool_prefix"; then
10156 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10157 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10159 $as_echo_n "checking for $ac_word... " >&6; }
10160 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
10161 $as_echo_n "(cached) " >&6
10162 else
10163 if test -n "$OBJDUMP"; then
10164 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10165 else
10166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10167 for as_dir in $PATH
10168 do
10169 IFS=$as_save_IFS
10170 test -z "$as_dir" && as_dir=.
10171 for ac_exec_ext in '' $ac_executable_extensions; do
10172 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10173 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
10174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10175 break 2
10176 fi
10177 done
10178 done
10179 IFS=$as_save_IFS
10180
10181 fi
10182 fi
10183 OBJDUMP=$ac_cv_prog_OBJDUMP
10184 if test -n "$OBJDUMP"; then
10185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10186 $as_echo "$OBJDUMP" >&6; }
10187 else
10188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10189 $as_echo "no" >&6; }
10190 fi
10191
10192
10193 fi
10194 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
10195 # Extract the first word of "${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_OBJDUMP+set}" = set; then :
10200 $as_echo_n "(cached) " >&6
10201 else
10202 if test -n "$OBJDUMP"; then
10203 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10204 else
10205 as_save_IFS=$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_OBJDUMP="${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 OBJDUMP=$ac_cv_prog_OBJDUMP
10223 if test -n "$OBJDUMP"; then
10224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10225 $as_echo "$OBJDUMP" >&6; }
10226 else
10227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10228 $as_echo "no" >&6; }
10229 fi
10230
10231
10232 fi
10233 test -n "$ac_cv_prog_OBJDUMP" && break
10234 done
10235
10236 if test -z "$ac_cv_prog_OBJDUMP" ; then
10237 set dummy objdump
10238 if test $build = $host ; then
10239 OBJDUMP="$2"
10240 else
10241 OBJDUMP="${ncn_tool_prefix}$2"
10242 fi
10243 fi
10244
10245
10246
10247
10248
10249
10250 # Target tools.
10251
10252 # Check whether --with-build-time-tools was given.
10253 if test "${with_build_time_tools+set}" = set; then :
10254 withval=$with_build_time_tools; case x"$withval" in
10255 x/*) ;;
10256 *)
10257 with_build_time_tools=
10258 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10259 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10260 ;;
10261 esac
10262 else
10263 with_build_time_tools=
10264 fi
10265
10266
10267
10268
10269 if test -n "$CC_FOR_TARGET"; then
10270 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10271 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10272 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10273 fi
10274
10275 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10276 for ncn_progname in cc gcc; do
10277 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10278 set dummy ${ncn_progname}; ac_word=$2
10279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10280 $as_echo_n "checking for $ac_word... " >&6; }
10281 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10282 $as_echo_n "(cached) " >&6
10283 else
10284 if test -n "$CC_FOR_TARGET"; then
10285 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10286 else
10287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10288 for as_dir in $PATH
10289 do
10290 IFS=$as_save_IFS
10291 test -z "$as_dir" && as_dir=.
10292 for ac_exec_ext in '' $ac_executable_extensions; do
10293 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10294 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10296 break 2
10297 fi
10298 done
10299 done
10300 IFS=$as_save_IFS
10301
10302 fi
10303 fi
10304 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10305 if test -n "$CC_FOR_TARGET"; then
10306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10307 $as_echo "$CC_FOR_TARGET" >&6; }
10308 else
10309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10310 $as_echo "no" >&6; }
10311 fi
10312
10313
10314 done
10315 fi
10316
10317 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10318 for ncn_progname in cc gcc; do
10319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10320 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10321 if test -x $with_build_time_tools/${ncn_progname}; then
10322 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10324 $as_echo "yes" >&6; }
10325 break
10326 else
10327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10328 $as_echo "no" >&6; }
10329 fi
10330 done
10331 fi
10332
10333 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10334 for ncn_progname in cc gcc; do
10335 if test -n "$ncn_target_tool_prefix"; then
10336 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10337 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10339 $as_echo_n "checking for $ac_word... " >&6; }
10340 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10341 $as_echo_n "(cached) " >&6
10342 else
10343 if test -n "$CC_FOR_TARGET"; then
10344 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10345 else
10346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10347 for as_dir in $PATH
10348 do
10349 IFS=$as_save_IFS
10350 test -z "$as_dir" && as_dir=.
10351 for ac_exec_ext in '' $ac_executable_extensions; do
10352 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10353 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10355 break 2
10356 fi
10357 done
10358 done
10359 IFS=$as_save_IFS
10360
10361 fi
10362 fi
10363 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10364 if test -n "$CC_FOR_TARGET"; then
10365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10366 $as_echo "$CC_FOR_TARGET" >&6; }
10367 else
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10369 $as_echo "no" >&6; }
10370 fi
10371
10372
10373 fi
10374 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10375 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10376 set dummy ${ncn_progname}; ac_word=$2
10377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10378 $as_echo_n "checking for $ac_word... " >&6; }
10379 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10380 $as_echo_n "(cached) " >&6
10381 else
10382 if test -n "$CC_FOR_TARGET"; then
10383 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10384 else
10385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10386 for as_dir in $PATH
10387 do
10388 IFS=$as_save_IFS
10389 test -z "$as_dir" && as_dir=.
10390 for ac_exec_ext in '' $ac_executable_extensions; do
10391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10392 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10394 break 2
10395 fi
10396 done
10397 done
10398 IFS=$as_save_IFS
10399
10400 fi
10401 fi
10402 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10403 if test -n "$CC_FOR_TARGET"; then
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10405 $as_echo "$CC_FOR_TARGET" >&6; }
10406 else
10407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10408 $as_echo "no" >&6; }
10409 fi
10410
10411
10412 fi
10413 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10414 done
10415 fi
10416
10417 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10418 set dummy cc gcc
10419 if test $build = $target ; then
10420 CC_FOR_TARGET="$2"
10421 else
10422 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10423 fi
10424 else
10425 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10426 fi
10427
10428
10429
10430 if test -n "$CXX_FOR_TARGET"; then
10431 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10432 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10433 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10434 fi
10435
10436 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10437 for ncn_progname in c++ g++ cxx gxx; do
10438 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10439 set dummy ${ncn_progname}; ac_word=$2
10440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10441 $as_echo_n "checking for $ac_word... " >&6; }
10442 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10443 $as_echo_n "(cached) " >&6
10444 else
10445 if test -n "$CXX_FOR_TARGET"; then
10446 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10447 else
10448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10449 for as_dir in $PATH
10450 do
10451 IFS=$as_save_IFS
10452 test -z "$as_dir" && as_dir=.
10453 for ac_exec_ext in '' $ac_executable_extensions; do
10454 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10455 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10457 break 2
10458 fi
10459 done
10460 done
10461 IFS=$as_save_IFS
10462
10463 fi
10464 fi
10465 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10466 if test -n "$CXX_FOR_TARGET"; then
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10468 $as_echo "$CXX_FOR_TARGET" >&6; }
10469 else
10470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10471 $as_echo "no" >&6; }
10472 fi
10473
10474
10475 done
10476 fi
10477
10478 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10479 for ncn_progname in c++ g++ cxx gxx; do
10480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10481 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10482 if test -x $with_build_time_tools/${ncn_progname}; then
10483 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10485 $as_echo "yes" >&6; }
10486 break
10487 else
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10489 $as_echo "no" >&6; }
10490 fi
10491 done
10492 fi
10493
10494 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10495 for ncn_progname in c++ g++ cxx gxx; do
10496 if test -n "$ncn_target_tool_prefix"; then
10497 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10498 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10500 $as_echo_n "checking for $ac_word... " >&6; }
10501 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10502 $as_echo_n "(cached) " >&6
10503 else
10504 if test -n "$CXX_FOR_TARGET"; then
10505 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10506 else
10507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10508 for as_dir in $PATH
10509 do
10510 IFS=$as_save_IFS
10511 test -z "$as_dir" && as_dir=.
10512 for ac_exec_ext in '' $ac_executable_extensions; do
10513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10514 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10515 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10516 break 2
10517 fi
10518 done
10519 done
10520 IFS=$as_save_IFS
10521
10522 fi
10523 fi
10524 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10525 if test -n "$CXX_FOR_TARGET"; then
10526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10527 $as_echo "$CXX_FOR_TARGET" >&6; }
10528 else
10529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10530 $as_echo "no" >&6; }
10531 fi
10532
10533
10534 fi
10535 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10536 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10537 set dummy ${ncn_progname}; ac_word=$2
10538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10539 $as_echo_n "checking for $ac_word... " >&6; }
10540 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10541 $as_echo_n "(cached) " >&6
10542 else
10543 if test -n "$CXX_FOR_TARGET"; then
10544 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10545 else
10546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10547 for as_dir in $PATH
10548 do
10549 IFS=$as_save_IFS
10550 test -z "$as_dir" && as_dir=.
10551 for ac_exec_ext in '' $ac_executable_extensions; do
10552 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10553 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10555 break 2
10556 fi
10557 done
10558 done
10559 IFS=$as_save_IFS
10560
10561 fi
10562 fi
10563 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10564 if test -n "$CXX_FOR_TARGET"; then
10565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10566 $as_echo "$CXX_FOR_TARGET" >&6; }
10567 else
10568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10569 $as_echo "no" >&6; }
10570 fi
10571
10572
10573 fi
10574 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10575 done
10576 fi
10577
10578 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10579 set dummy c++ g++ cxx gxx
10580 if test $build = $target ; then
10581 CXX_FOR_TARGET="$2"
10582 else
10583 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10584 fi
10585 else
10586 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10587 fi
10588
10589
10590
10591 if test -n "$GCC_FOR_TARGET"; then
10592 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10593 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10594 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10595 fi
10596
10597 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10598 for ncn_progname in gcc; do
10599 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10600 set dummy ${ncn_progname}; ac_word=$2
10601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10602 $as_echo_n "checking for $ac_word... " >&6; }
10603 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10604 $as_echo_n "(cached) " >&6
10605 else
10606 if test -n "$GCC_FOR_TARGET"; then
10607 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10608 else
10609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10610 for as_dir in $PATH
10611 do
10612 IFS=$as_save_IFS
10613 test -z "$as_dir" && as_dir=.
10614 for ac_exec_ext in '' $ac_executable_extensions; do
10615 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10616 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10618 break 2
10619 fi
10620 done
10621 done
10622 IFS=$as_save_IFS
10623
10624 fi
10625 fi
10626 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10627 if test -n "$GCC_FOR_TARGET"; then
10628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10629 $as_echo "$GCC_FOR_TARGET" >&6; }
10630 else
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10632 $as_echo "no" >&6; }
10633 fi
10634
10635
10636 done
10637 fi
10638
10639 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10640 for ncn_progname in gcc; do
10641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10642 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10643 if test -x $with_build_time_tools/${ncn_progname}; then
10644 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10646 $as_echo "yes" >&6; }
10647 break
10648 else
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10650 $as_echo "no" >&6; }
10651 fi
10652 done
10653 fi
10654
10655 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10656 for ncn_progname in gcc; do
10657 if test -n "$ncn_target_tool_prefix"; then
10658 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10659 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10661 $as_echo_n "checking for $ac_word... " >&6; }
10662 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10663 $as_echo_n "(cached) " >&6
10664 else
10665 if test -n "$GCC_FOR_TARGET"; then
10666 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10667 else
10668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10669 for as_dir in $PATH
10670 do
10671 IFS=$as_save_IFS
10672 test -z "$as_dir" && as_dir=.
10673 for ac_exec_ext in '' $ac_executable_extensions; do
10674 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10675 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10676 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10677 break 2
10678 fi
10679 done
10680 done
10681 IFS=$as_save_IFS
10682
10683 fi
10684 fi
10685 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10686 if test -n "$GCC_FOR_TARGET"; then
10687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10688 $as_echo "$GCC_FOR_TARGET" >&6; }
10689 else
10690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10691 $as_echo "no" >&6; }
10692 fi
10693
10694
10695 fi
10696 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10697 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10698 set dummy ${ncn_progname}; ac_word=$2
10699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10700 $as_echo_n "checking for $ac_word... " >&6; }
10701 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10702 $as_echo_n "(cached) " >&6
10703 else
10704 if test -n "$GCC_FOR_TARGET"; then
10705 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10706 else
10707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10708 for as_dir in $PATH
10709 do
10710 IFS=$as_save_IFS
10711 test -z "$as_dir" && as_dir=.
10712 for ac_exec_ext in '' $ac_executable_extensions; do
10713 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10714 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10715 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10716 break 2
10717 fi
10718 done
10719 done
10720 IFS=$as_save_IFS
10721
10722 fi
10723 fi
10724 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10725 if test -n "$GCC_FOR_TARGET"; then
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10727 $as_echo "$GCC_FOR_TARGET" >&6; }
10728 else
10729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10730 $as_echo "no" >&6; }
10731 fi
10732
10733
10734 fi
10735 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10736 done
10737 fi
10738
10739 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10740 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10741 else
10742 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10743 fi
10744
10745
10746
10747 if test -n "$GCJ_FOR_TARGET"; then
10748 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10749 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10750 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10751 fi
10752
10753 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10754 for ncn_progname in gcj; do
10755 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10756 set dummy ${ncn_progname}; ac_word=$2
10757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10758 $as_echo_n "checking for $ac_word... " >&6; }
10759 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10760 $as_echo_n "(cached) " >&6
10761 else
10762 if test -n "$GCJ_FOR_TARGET"; then
10763 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10764 else
10765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10766 for as_dir in $PATH
10767 do
10768 IFS=$as_save_IFS
10769 test -z "$as_dir" && as_dir=.
10770 for ac_exec_ext in '' $ac_executable_extensions; do
10771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10772 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10774 break 2
10775 fi
10776 done
10777 done
10778 IFS=$as_save_IFS
10779
10780 fi
10781 fi
10782 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10783 if test -n "$GCJ_FOR_TARGET"; then
10784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10785 $as_echo "$GCJ_FOR_TARGET" >&6; }
10786 else
10787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10788 $as_echo "no" >&6; }
10789 fi
10790
10791
10792 done
10793 fi
10794
10795 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10796 for ncn_progname in gcj; do
10797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10798 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10799 if test -x $with_build_time_tools/${ncn_progname}; then
10800 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10802 $as_echo "yes" >&6; }
10803 break
10804 else
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10806 $as_echo "no" >&6; }
10807 fi
10808 done
10809 fi
10810
10811 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10812 for ncn_progname in gcj; do
10813 if test -n "$ncn_target_tool_prefix"; then
10814 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10815 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10817 $as_echo_n "checking for $ac_word... " >&6; }
10818 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10819 $as_echo_n "(cached) " >&6
10820 else
10821 if test -n "$GCJ_FOR_TARGET"; then
10822 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10823 else
10824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10825 for as_dir in $PATH
10826 do
10827 IFS=$as_save_IFS
10828 test -z "$as_dir" && as_dir=.
10829 for ac_exec_ext in '' $ac_executable_extensions; do
10830 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10831 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10833 break 2
10834 fi
10835 done
10836 done
10837 IFS=$as_save_IFS
10838
10839 fi
10840 fi
10841 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10842 if test -n "$GCJ_FOR_TARGET"; then
10843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10844 $as_echo "$GCJ_FOR_TARGET" >&6; }
10845 else
10846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10847 $as_echo "no" >&6; }
10848 fi
10849
10850
10851 fi
10852 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10853 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10854 set dummy ${ncn_progname}; ac_word=$2
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10856 $as_echo_n "checking for $ac_word... " >&6; }
10857 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10858 $as_echo_n "(cached) " >&6
10859 else
10860 if test -n "$GCJ_FOR_TARGET"; then
10861 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10862 else
10863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10864 for as_dir in $PATH
10865 do
10866 IFS=$as_save_IFS
10867 test -z "$as_dir" && as_dir=.
10868 for ac_exec_ext in '' $ac_executable_extensions; do
10869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10870 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10872 break 2
10873 fi
10874 done
10875 done
10876 IFS=$as_save_IFS
10877
10878 fi
10879 fi
10880 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10881 if test -n "$GCJ_FOR_TARGET"; then
10882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10883 $as_echo "$GCJ_FOR_TARGET" >&6; }
10884 else
10885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10886 $as_echo "no" >&6; }
10887 fi
10888
10889
10890 fi
10891 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10892 done
10893 fi
10894
10895 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10896 set dummy gcj
10897 if test $build = $target ; then
10898 GCJ_FOR_TARGET="$2"
10899 else
10900 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10901 fi
10902 else
10903 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10904 fi
10905
10906
10907
10908 if test -n "$GFORTRAN_FOR_TARGET"; then
10909 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10910 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10911 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10912 fi
10913
10914 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10915 for ncn_progname in gfortran; do
10916 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10917 set dummy ${ncn_progname}; ac_word=$2
10918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10919 $as_echo_n "checking for $ac_word... " >&6; }
10920 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10921 $as_echo_n "(cached) " >&6
10922 else
10923 if test -n "$GFORTRAN_FOR_TARGET"; then
10924 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10925 else
10926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10927 for as_dir in $PATH
10928 do
10929 IFS=$as_save_IFS
10930 test -z "$as_dir" && as_dir=.
10931 for ac_exec_ext in '' $ac_executable_extensions; do
10932 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10933 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10935 break 2
10936 fi
10937 done
10938 done
10939 IFS=$as_save_IFS
10940
10941 fi
10942 fi
10943 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10944 if test -n "$GFORTRAN_FOR_TARGET"; then
10945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10946 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10947 else
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10949 $as_echo "no" >&6; }
10950 fi
10951
10952
10953 done
10954 fi
10955
10956 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10957 for ncn_progname in gfortran; do
10958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10959 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10960 if test -x $with_build_time_tools/${ncn_progname}; then
10961 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10963 $as_echo "yes" >&6; }
10964 break
10965 else
10966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10967 $as_echo "no" >&6; }
10968 fi
10969 done
10970 fi
10971
10972 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10973 for ncn_progname in gfortran; do
10974 if test -n "$ncn_target_tool_prefix"; then
10975 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10976 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10978 $as_echo_n "checking for $ac_word... " >&6; }
10979 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10980 $as_echo_n "(cached) " >&6
10981 else
10982 if test -n "$GFORTRAN_FOR_TARGET"; then
10983 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10984 else
10985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10986 for as_dir in $PATH
10987 do
10988 IFS=$as_save_IFS
10989 test -z "$as_dir" && as_dir=.
10990 for ac_exec_ext in '' $ac_executable_extensions; do
10991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10992 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10994 break 2
10995 fi
10996 done
10997 done
10998 IFS=$as_save_IFS
10999
11000 fi
11001 fi
11002 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
11003 if test -n "$GFORTRAN_FOR_TARGET"; then
11004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
11005 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
11006 else
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11008 $as_echo "no" >&6; }
11009 fi
11010
11011
11012 fi
11013 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
11014 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11015 set dummy ${ncn_progname}; ac_word=$2
11016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11017 $as_echo_n "checking for $ac_word... " >&6; }
11018 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
11019 $as_echo_n "(cached) " >&6
11020 else
11021 if test -n "$GFORTRAN_FOR_TARGET"; then
11022 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
11023 else
11024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11025 for as_dir in $PATH
11026 do
11027 IFS=$as_save_IFS
11028 test -z "$as_dir" && as_dir=.
11029 for ac_exec_ext in '' $ac_executable_extensions; do
11030 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11031 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
11032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11033 break 2
11034 fi
11035 done
11036 done
11037 IFS=$as_save_IFS
11038
11039 fi
11040 fi
11041 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
11042 if test -n "$GFORTRAN_FOR_TARGET"; then
11043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
11044 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
11045 else
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11047 $as_echo "no" >&6; }
11048 fi
11049
11050
11051 fi
11052 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
11053 done
11054 fi
11055
11056 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
11057 set dummy gfortran
11058 if test $build = $target ; then
11059 GFORTRAN_FOR_TARGET="$2"
11060 else
11061 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
11062 fi
11063 else
11064 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
11065 fi
11066
11067
11068
11069 cat > conftest.c << \EOF
11070 #ifdef __GNUC__
11071 gcc_yay;
11072 #endif
11073 EOF
11074 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
11075 have_gcc_for_target=yes
11076 else
11077 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
11078 have_gcc_for_target=no
11079 fi
11080 rm conftest.c
11081
11082
11083
11084
11085 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11086 if test -n "$with_build_time_tools"; then
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
11088 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
11089 if test -x $with_build_time_tools/ar; then
11090 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
11091 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
11093 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
11094 else
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11096 $as_echo "no" >&6; }
11097 fi
11098 elif test $build != $host && test $have_gcc_for_target = yes; then
11099 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
11100 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
11101 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11102 fi
11103 fi
11104 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11105 # Extract the first word of "ar", so it can be a program name with args.
11106 set dummy ar; ac_word=$2
11107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11108 $as_echo_n "checking for $ac_word... " >&6; }
11109 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
11110 $as_echo_n "(cached) " >&6
11111 else
11112 case $AR_FOR_TARGET in
11113 [\\/]* | ?:[\\/]*)
11114 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11115 ;;
11116 *)
11117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11118 for as_dir in $gcc_cv_tool_dirs
11119 do
11120 IFS=$as_save_IFS
11121 test -z "$as_dir" && as_dir=.
11122 for ac_exec_ext in '' $ac_executable_extensions; do
11123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11124 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11126 break 2
11127 fi
11128 done
11129 done
11130 IFS=$as_save_IFS
11131
11132 ;;
11133 esac
11134 fi
11135 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11136 if test -n "$AR_FOR_TARGET"; then
11137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11138 $as_echo "$AR_FOR_TARGET" >&6; }
11139 else
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11141 $as_echo "no" >&6; }
11142 fi
11143
11144
11145 fi
11146 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11147
11148
11149 if test -n "$AR_FOR_TARGET"; then
11150 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11151 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11152 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11153 fi
11154
11155 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11156 for ncn_progname in ar; do
11157 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11158 set dummy ${ncn_progname}; ac_word=$2
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11160 $as_echo_n "checking for $ac_word... " >&6; }
11161 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11162 $as_echo_n "(cached) " >&6
11163 else
11164 if test -n "$AR_FOR_TARGET"; then
11165 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11166 else
11167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11168 for as_dir in $PATH
11169 do
11170 IFS=$as_save_IFS
11171 test -z "$as_dir" && as_dir=.
11172 for ac_exec_ext in '' $ac_executable_extensions; do
11173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11174 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11176 break 2
11177 fi
11178 done
11179 done
11180 IFS=$as_save_IFS
11181
11182 fi
11183 fi
11184 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11185 if test -n "$AR_FOR_TARGET"; then
11186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11187 $as_echo "$AR_FOR_TARGET" >&6; }
11188 else
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11190 $as_echo "no" >&6; }
11191 fi
11192
11193
11194 done
11195 fi
11196
11197 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11198 for ncn_progname in ar; do
11199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11200 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11201 if test -x $with_build_time_tools/${ncn_progname}; then
11202 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11204 $as_echo "yes" >&6; }
11205 break
11206 else
11207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11208 $as_echo "no" >&6; }
11209 fi
11210 done
11211 fi
11212
11213 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11214 for ncn_progname in ar; do
11215 if test -n "$ncn_target_tool_prefix"; then
11216 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11217 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11219 $as_echo_n "checking for $ac_word... " >&6; }
11220 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11221 $as_echo_n "(cached) " >&6
11222 else
11223 if test -n "$AR_FOR_TARGET"; then
11224 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11225 else
11226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11227 for as_dir in $PATH
11228 do
11229 IFS=$as_save_IFS
11230 test -z "$as_dir" && as_dir=.
11231 for ac_exec_ext in '' $ac_executable_extensions; do
11232 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11233 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11234 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11235 break 2
11236 fi
11237 done
11238 done
11239 IFS=$as_save_IFS
11240
11241 fi
11242 fi
11243 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11244 if test -n "$AR_FOR_TARGET"; then
11245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11246 $as_echo "$AR_FOR_TARGET" >&6; }
11247 else
11248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11249 $as_echo "no" >&6; }
11250 fi
11251
11252
11253 fi
11254 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11255 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11256 set dummy ${ncn_progname}; ac_word=$2
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11258 $as_echo_n "checking for $ac_word... " >&6; }
11259 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11260 $as_echo_n "(cached) " >&6
11261 else
11262 if test -n "$AR_FOR_TARGET"; then
11263 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11264 else
11265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11266 for as_dir in $PATH
11267 do
11268 IFS=$as_save_IFS
11269 test -z "$as_dir" && as_dir=.
11270 for ac_exec_ext in '' $ac_executable_extensions; do
11271 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11272 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11274 break 2
11275 fi
11276 done
11277 done
11278 IFS=$as_save_IFS
11279
11280 fi
11281 fi
11282 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11283 if test -n "$AR_FOR_TARGET"; then
11284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11285 $as_echo "$AR_FOR_TARGET" >&6; }
11286 else
11287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11288 $as_echo "no" >&6; }
11289 fi
11290
11291
11292 fi
11293 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11294 done
11295 fi
11296
11297 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11298 set dummy ar
11299 if test $build = $target ; then
11300 AR_FOR_TARGET="$2"
11301 else
11302 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11303 fi
11304 else
11305 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11306 fi
11307
11308 else
11309 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11310 fi
11311
11312
11313
11314
11315 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11316 if test -n "$with_build_time_tools"; then
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11318 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11319 if test -x $with_build_time_tools/as; then
11320 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11321 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11323 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11324 else
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11326 $as_echo "no" >&6; }
11327 fi
11328 elif test $build != $host && test $have_gcc_for_target = yes; then
11329 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11330 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11331 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11332 fi
11333 fi
11334 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11335 # Extract the first word of "as", so it can be a program name with args.
11336 set dummy as; ac_word=$2
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11338 $as_echo_n "checking for $ac_word... " >&6; }
11339 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11340 $as_echo_n "(cached) " >&6
11341 else
11342 case $AS_FOR_TARGET in
11343 [\\/]* | ?:[\\/]*)
11344 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11345 ;;
11346 *)
11347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11348 for as_dir in $gcc_cv_tool_dirs
11349 do
11350 IFS=$as_save_IFS
11351 test -z "$as_dir" && as_dir=.
11352 for ac_exec_ext in '' $ac_executable_extensions; do
11353 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11354 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11355 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11356 break 2
11357 fi
11358 done
11359 done
11360 IFS=$as_save_IFS
11361
11362 ;;
11363 esac
11364 fi
11365 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11366 if test -n "$AS_FOR_TARGET"; then
11367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11368 $as_echo "$AS_FOR_TARGET" >&6; }
11369 else
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11371 $as_echo "no" >&6; }
11372 fi
11373
11374
11375 fi
11376 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11377
11378
11379 if test -n "$AS_FOR_TARGET"; then
11380 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11381 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11382 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11383 fi
11384
11385 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11386 for ncn_progname in as; do
11387 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11388 set dummy ${ncn_progname}; ac_word=$2
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11390 $as_echo_n "checking for $ac_word... " >&6; }
11391 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11392 $as_echo_n "(cached) " >&6
11393 else
11394 if test -n "$AS_FOR_TARGET"; then
11395 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11396 else
11397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11398 for as_dir in $PATH
11399 do
11400 IFS=$as_save_IFS
11401 test -z "$as_dir" && as_dir=.
11402 for ac_exec_ext in '' $ac_executable_extensions; do
11403 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11404 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11405 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11406 break 2
11407 fi
11408 done
11409 done
11410 IFS=$as_save_IFS
11411
11412 fi
11413 fi
11414 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11415 if test -n "$AS_FOR_TARGET"; then
11416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11417 $as_echo "$AS_FOR_TARGET" >&6; }
11418 else
11419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11420 $as_echo "no" >&6; }
11421 fi
11422
11423
11424 done
11425 fi
11426
11427 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11428 for ncn_progname in as; do
11429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11430 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11431 if test -x $with_build_time_tools/${ncn_progname}; then
11432 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11434 $as_echo "yes" >&6; }
11435 break
11436 else
11437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11438 $as_echo "no" >&6; }
11439 fi
11440 done
11441 fi
11442
11443 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11444 for ncn_progname in as; do
11445 if test -n "$ncn_target_tool_prefix"; then
11446 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11447 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11449 $as_echo_n "checking for $ac_word... " >&6; }
11450 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11451 $as_echo_n "(cached) " >&6
11452 else
11453 if test -n "$AS_FOR_TARGET"; then
11454 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11455 else
11456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11457 for as_dir in $PATH
11458 do
11459 IFS=$as_save_IFS
11460 test -z "$as_dir" && as_dir=.
11461 for ac_exec_ext in '' $ac_executable_extensions; do
11462 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11463 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11464 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11465 break 2
11466 fi
11467 done
11468 done
11469 IFS=$as_save_IFS
11470
11471 fi
11472 fi
11473 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11474 if test -n "$AS_FOR_TARGET"; then
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11476 $as_echo "$AS_FOR_TARGET" >&6; }
11477 else
11478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11479 $as_echo "no" >&6; }
11480 fi
11481
11482
11483 fi
11484 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11485 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11486 set dummy ${ncn_progname}; ac_word=$2
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11488 $as_echo_n "checking for $ac_word... " >&6; }
11489 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11490 $as_echo_n "(cached) " >&6
11491 else
11492 if test -n "$AS_FOR_TARGET"; then
11493 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11494 else
11495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11496 for as_dir in $PATH
11497 do
11498 IFS=$as_save_IFS
11499 test -z "$as_dir" && as_dir=.
11500 for ac_exec_ext in '' $ac_executable_extensions; do
11501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11502 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11504 break 2
11505 fi
11506 done
11507 done
11508 IFS=$as_save_IFS
11509
11510 fi
11511 fi
11512 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11513 if test -n "$AS_FOR_TARGET"; then
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11515 $as_echo "$AS_FOR_TARGET" >&6; }
11516 else
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11518 $as_echo "no" >&6; }
11519 fi
11520
11521
11522 fi
11523 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11524 done
11525 fi
11526
11527 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11528 set dummy as
11529 if test $build = $target ; then
11530 AS_FOR_TARGET="$2"
11531 else
11532 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11533 fi
11534 else
11535 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11536 fi
11537
11538 else
11539 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11540 fi
11541
11542
11543
11544
11545 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11546 if test -n "$with_build_time_tools"; then
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11548 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11549 if test -x $with_build_time_tools/dlltool; then
11550 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11551 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11553 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11554 else
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11556 $as_echo "no" >&6; }
11557 fi
11558 elif test $build != $host && test $have_gcc_for_target = yes; then
11559 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11560 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11561 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11562 fi
11563 fi
11564 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11565 # Extract the first word of "dlltool", so it can be a program name with args.
11566 set dummy dlltool; ac_word=$2
11567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11568 $as_echo_n "checking for $ac_word... " >&6; }
11569 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11570 $as_echo_n "(cached) " >&6
11571 else
11572 case $DLLTOOL_FOR_TARGET in
11573 [\\/]* | ?:[\\/]*)
11574 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11575 ;;
11576 *)
11577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11578 for as_dir in $gcc_cv_tool_dirs
11579 do
11580 IFS=$as_save_IFS
11581 test -z "$as_dir" && as_dir=.
11582 for ac_exec_ext in '' $ac_executable_extensions; do
11583 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11584 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11585 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11586 break 2
11587 fi
11588 done
11589 done
11590 IFS=$as_save_IFS
11591
11592 ;;
11593 esac
11594 fi
11595 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11596 if test -n "$DLLTOOL_FOR_TARGET"; then
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11598 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11599 else
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11601 $as_echo "no" >&6; }
11602 fi
11603
11604
11605 fi
11606 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11607
11608
11609 if test -n "$DLLTOOL_FOR_TARGET"; then
11610 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11611 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11612 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11613 fi
11614
11615 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11616 for ncn_progname in dlltool; do
11617 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11618 set dummy ${ncn_progname}; ac_word=$2
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11620 $as_echo_n "checking for $ac_word... " >&6; }
11621 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11622 $as_echo_n "(cached) " >&6
11623 else
11624 if test -n "$DLLTOOL_FOR_TARGET"; then
11625 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11626 else
11627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11628 for as_dir in $PATH
11629 do
11630 IFS=$as_save_IFS
11631 test -z "$as_dir" && as_dir=.
11632 for ac_exec_ext in '' $ac_executable_extensions; do
11633 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11634 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11635 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11636 break 2
11637 fi
11638 done
11639 done
11640 IFS=$as_save_IFS
11641
11642 fi
11643 fi
11644 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11645 if test -n "$DLLTOOL_FOR_TARGET"; then
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11647 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11648 else
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11650 $as_echo "no" >&6; }
11651 fi
11652
11653
11654 done
11655 fi
11656
11657 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11658 for ncn_progname in dlltool; do
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11660 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11661 if test -x $with_build_time_tools/${ncn_progname}; then
11662 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11664 $as_echo "yes" >&6; }
11665 break
11666 else
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11668 $as_echo "no" >&6; }
11669 fi
11670 done
11671 fi
11672
11673 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11674 for ncn_progname in dlltool; do
11675 if test -n "$ncn_target_tool_prefix"; then
11676 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11677 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11679 $as_echo_n "checking for $ac_word... " >&6; }
11680 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11681 $as_echo_n "(cached) " >&6
11682 else
11683 if test -n "$DLLTOOL_FOR_TARGET"; then
11684 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11685 else
11686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11687 for as_dir in $PATH
11688 do
11689 IFS=$as_save_IFS
11690 test -z "$as_dir" && as_dir=.
11691 for ac_exec_ext in '' $ac_executable_extensions; do
11692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11693 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11695 break 2
11696 fi
11697 done
11698 done
11699 IFS=$as_save_IFS
11700
11701 fi
11702 fi
11703 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11704 if test -n "$DLLTOOL_FOR_TARGET"; then
11705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11706 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11707 else
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11709 $as_echo "no" >&6; }
11710 fi
11711
11712
11713 fi
11714 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11715 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11716 set dummy ${ncn_progname}; ac_word=$2
11717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11718 $as_echo_n "checking for $ac_word... " >&6; }
11719 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11720 $as_echo_n "(cached) " >&6
11721 else
11722 if test -n "$DLLTOOL_FOR_TARGET"; then
11723 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11724 else
11725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11726 for as_dir in $PATH
11727 do
11728 IFS=$as_save_IFS
11729 test -z "$as_dir" && as_dir=.
11730 for ac_exec_ext in '' $ac_executable_extensions; do
11731 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11732 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11734 break 2
11735 fi
11736 done
11737 done
11738 IFS=$as_save_IFS
11739
11740 fi
11741 fi
11742 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11743 if test -n "$DLLTOOL_FOR_TARGET"; then
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11745 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11746 else
11747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11748 $as_echo "no" >&6; }
11749 fi
11750
11751
11752 fi
11753 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11754 done
11755 fi
11756
11757 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11758 set dummy dlltool
11759 if test $build = $target ; then
11760 DLLTOOL_FOR_TARGET="$2"
11761 else
11762 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11763 fi
11764 else
11765 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11766 fi
11767
11768 else
11769 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11770 fi
11771
11772
11773
11774
11775 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11776 if test -n "$with_build_time_tools"; then
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11778 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11779 if test -x $with_build_time_tools/ld; then
11780 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11781 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11783 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11784 else
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786 $as_echo "no" >&6; }
11787 fi
11788 elif test $build != $host && test $have_gcc_for_target = yes; then
11789 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11790 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11791 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11792 fi
11793 fi
11794 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11795 # Extract the first word of "ld", so it can be a program name with args.
11796 set dummy ld; ac_word=$2
11797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11798 $as_echo_n "checking for $ac_word... " >&6; }
11799 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11800 $as_echo_n "(cached) " >&6
11801 else
11802 case $LD_FOR_TARGET in
11803 [\\/]* | ?:[\\/]*)
11804 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11805 ;;
11806 *)
11807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11808 for as_dir in $gcc_cv_tool_dirs
11809 do
11810 IFS=$as_save_IFS
11811 test -z "$as_dir" && as_dir=.
11812 for ac_exec_ext in '' $ac_executable_extensions; do
11813 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11814 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11816 break 2
11817 fi
11818 done
11819 done
11820 IFS=$as_save_IFS
11821
11822 ;;
11823 esac
11824 fi
11825 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11826 if test -n "$LD_FOR_TARGET"; then
11827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11828 $as_echo "$LD_FOR_TARGET" >&6; }
11829 else
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11831 $as_echo "no" >&6; }
11832 fi
11833
11834
11835 fi
11836 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11837
11838
11839 if test -n "$LD_FOR_TARGET"; then
11840 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11841 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11842 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11843 fi
11844
11845 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11846 for ncn_progname in ld; do
11847 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11848 set dummy ${ncn_progname}; ac_word=$2
11849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11850 $as_echo_n "checking for $ac_word... " >&6; }
11851 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11852 $as_echo_n "(cached) " >&6
11853 else
11854 if test -n "$LD_FOR_TARGET"; then
11855 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11856 else
11857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11858 for as_dir in $PATH
11859 do
11860 IFS=$as_save_IFS
11861 test -z "$as_dir" && as_dir=.
11862 for ac_exec_ext in '' $ac_executable_extensions; do
11863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11864 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11866 break 2
11867 fi
11868 done
11869 done
11870 IFS=$as_save_IFS
11871
11872 fi
11873 fi
11874 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11875 if test -n "$LD_FOR_TARGET"; then
11876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11877 $as_echo "$LD_FOR_TARGET" >&6; }
11878 else
11879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11880 $as_echo "no" >&6; }
11881 fi
11882
11883
11884 done
11885 fi
11886
11887 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11888 for ncn_progname in ld; do
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11890 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11891 if test -x $with_build_time_tools/${ncn_progname}; then
11892 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11894 $as_echo "yes" >&6; }
11895 break
11896 else
11897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11898 $as_echo "no" >&6; }
11899 fi
11900 done
11901 fi
11902
11903 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11904 for ncn_progname in ld; do
11905 if test -n "$ncn_target_tool_prefix"; then
11906 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11907 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11909 $as_echo_n "checking for $ac_word... " >&6; }
11910 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11911 $as_echo_n "(cached) " >&6
11912 else
11913 if test -n "$LD_FOR_TARGET"; then
11914 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11915 else
11916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11917 for as_dir in $PATH
11918 do
11919 IFS=$as_save_IFS
11920 test -z "$as_dir" && as_dir=.
11921 for ac_exec_ext in '' $ac_executable_extensions; do
11922 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11923 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11925 break 2
11926 fi
11927 done
11928 done
11929 IFS=$as_save_IFS
11930
11931 fi
11932 fi
11933 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11934 if test -n "$LD_FOR_TARGET"; then
11935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11936 $as_echo "$LD_FOR_TARGET" >&6; }
11937 else
11938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11939 $as_echo "no" >&6; }
11940 fi
11941
11942
11943 fi
11944 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11945 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11946 set dummy ${ncn_progname}; ac_word=$2
11947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11948 $as_echo_n "checking for $ac_word... " >&6; }
11949 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11950 $as_echo_n "(cached) " >&6
11951 else
11952 if test -n "$LD_FOR_TARGET"; then
11953 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11954 else
11955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11956 for as_dir in $PATH
11957 do
11958 IFS=$as_save_IFS
11959 test -z "$as_dir" && as_dir=.
11960 for ac_exec_ext in '' $ac_executable_extensions; do
11961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11962 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11964 break 2
11965 fi
11966 done
11967 done
11968 IFS=$as_save_IFS
11969
11970 fi
11971 fi
11972 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11973 if test -n "$LD_FOR_TARGET"; then
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11975 $as_echo "$LD_FOR_TARGET" >&6; }
11976 else
11977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11978 $as_echo "no" >&6; }
11979 fi
11980
11981
11982 fi
11983 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11984 done
11985 fi
11986
11987 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11988 set dummy ld
11989 if test $build = $target ; then
11990 LD_FOR_TARGET="$2"
11991 else
11992 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11993 fi
11994 else
11995 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11996 fi
11997
11998 else
11999 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
12000 fi
12001
12002
12003
12004
12005 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12006 if test -n "$with_build_time_tools"; then
12007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
12008 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
12009 if test -x $with_build_time_tools/lipo; then
12010 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
12011 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
12013 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
12014 else
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12016 $as_echo "no" >&6; }
12017 fi
12018 elif test $build != $host && test $have_gcc_for_target = yes; then
12019 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
12020 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
12021 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12022 fi
12023 fi
12024 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12025 # Extract the first word of "lipo", so it can be a program name with args.
12026 set dummy lipo; ac_word=$2
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12028 $as_echo_n "checking for $ac_word... " >&6; }
12029 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
12030 $as_echo_n "(cached) " >&6
12031 else
12032 case $LIPO_FOR_TARGET in
12033 [\\/]* | ?:[\\/]*)
12034 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
12035 ;;
12036 *)
12037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12038 for as_dir in $gcc_cv_tool_dirs
12039 do
12040 IFS=$as_save_IFS
12041 test -z "$as_dir" && as_dir=.
12042 for ac_exec_ext in '' $ac_executable_extensions; do
12043 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12044 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12045 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12046 break 2
12047 fi
12048 done
12049 done
12050 IFS=$as_save_IFS
12051
12052 ;;
12053 esac
12054 fi
12055 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12056 if test -n "$LIPO_FOR_TARGET"; then
12057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12058 $as_echo "$LIPO_FOR_TARGET" >&6; }
12059 else
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12061 $as_echo "no" >&6; }
12062 fi
12063
12064
12065 fi
12066 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12067
12068
12069 if test -n "$LIPO_FOR_TARGET"; then
12070 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12071 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12072 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12073 fi
12074
12075 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12076 for ncn_progname in lipo; do
12077 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12078 set dummy ${ncn_progname}; ac_word=$2
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12080 $as_echo_n "checking for $ac_word... " >&6; }
12081 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12082 $as_echo_n "(cached) " >&6
12083 else
12084 if test -n "$LIPO_FOR_TARGET"; then
12085 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12086 else
12087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12088 for as_dir in $PATH
12089 do
12090 IFS=$as_save_IFS
12091 test -z "$as_dir" && as_dir=.
12092 for ac_exec_ext in '' $ac_executable_extensions; do
12093 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12094 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12095 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12096 break 2
12097 fi
12098 done
12099 done
12100 IFS=$as_save_IFS
12101
12102 fi
12103 fi
12104 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12105 if test -n "$LIPO_FOR_TARGET"; then
12106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12107 $as_echo "$LIPO_FOR_TARGET" >&6; }
12108 else
12109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12110 $as_echo "no" >&6; }
12111 fi
12112
12113
12114 done
12115 fi
12116
12117 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12118 for ncn_progname in lipo; do
12119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12120 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12121 if test -x $with_build_time_tools/${ncn_progname}; then
12122 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12124 $as_echo "yes" >&6; }
12125 break
12126 else
12127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12128 $as_echo "no" >&6; }
12129 fi
12130 done
12131 fi
12132
12133 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12134 for ncn_progname in lipo; do
12135 if test -n "$ncn_target_tool_prefix"; then
12136 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12137 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12139 $as_echo_n "checking for $ac_word... " >&6; }
12140 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12141 $as_echo_n "(cached) " >&6
12142 else
12143 if test -n "$LIPO_FOR_TARGET"; then
12144 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12145 else
12146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12147 for as_dir in $PATH
12148 do
12149 IFS=$as_save_IFS
12150 test -z "$as_dir" && as_dir=.
12151 for ac_exec_ext in '' $ac_executable_extensions; do
12152 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12153 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12155 break 2
12156 fi
12157 done
12158 done
12159 IFS=$as_save_IFS
12160
12161 fi
12162 fi
12163 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12164 if test -n "$LIPO_FOR_TARGET"; then
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12166 $as_echo "$LIPO_FOR_TARGET" >&6; }
12167 else
12168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12169 $as_echo "no" >&6; }
12170 fi
12171
12172
12173 fi
12174 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12175 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12176 set dummy ${ncn_progname}; ac_word=$2
12177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12178 $as_echo_n "checking for $ac_word... " >&6; }
12179 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12180 $as_echo_n "(cached) " >&6
12181 else
12182 if test -n "$LIPO_FOR_TARGET"; then
12183 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12184 else
12185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12186 for as_dir in $PATH
12187 do
12188 IFS=$as_save_IFS
12189 test -z "$as_dir" && as_dir=.
12190 for ac_exec_ext in '' $ac_executable_extensions; do
12191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12192 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12194 break 2
12195 fi
12196 done
12197 done
12198 IFS=$as_save_IFS
12199
12200 fi
12201 fi
12202 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12203 if test -n "$LIPO_FOR_TARGET"; then
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12205 $as_echo "$LIPO_FOR_TARGET" >&6; }
12206 else
12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12208 $as_echo "no" >&6; }
12209 fi
12210
12211
12212 fi
12213 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12214 done
12215 fi
12216
12217 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12218 set dummy lipo
12219 if test $build = $target ; then
12220 LIPO_FOR_TARGET="$2"
12221 else
12222 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12223 fi
12224 else
12225 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12226 fi
12227
12228 else
12229 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12230 fi
12231
12232
12233
12234
12235 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12236 if test -n "$with_build_time_tools"; then
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12238 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12239 if test -x $with_build_time_tools/nm; then
12240 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12241 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12243 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12244 else
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12246 $as_echo "no" >&6; }
12247 fi
12248 elif test $build != $host && test $have_gcc_for_target = yes; then
12249 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12250 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12251 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12252 fi
12253 fi
12254 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12255 # Extract the first word of "nm", so it can be a program name with args.
12256 set dummy nm; ac_word=$2
12257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12258 $as_echo_n "checking for $ac_word... " >&6; }
12259 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12260 $as_echo_n "(cached) " >&6
12261 else
12262 case $NM_FOR_TARGET in
12263 [\\/]* | ?:[\\/]*)
12264 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12265 ;;
12266 *)
12267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12268 for as_dir in $gcc_cv_tool_dirs
12269 do
12270 IFS=$as_save_IFS
12271 test -z "$as_dir" && as_dir=.
12272 for ac_exec_ext in '' $ac_executable_extensions; do
12273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12274 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12276 break 2
12277 fi
12278 done
12279 done
12280 IFS=$as_save_IFS
12281
12282 ;;
12283 esac
12284 fi
12285 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12286 if test -n "$NM_FOR_TARGET"; then
12287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12288 $as_echo "$NM_FOR_TARGET" >&6; }
12289 else
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12291 $as_echo "no" >&6; }
12292 fi
12293
12294
12295 fi
12296 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12297
12298
12299 if test -n "$NM_FOR_TARGET"; then
12300 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12301 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12302 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12303 fi
12304
12305 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12306 for ncn_progname in nm; do
12307 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12308 set dummy ${ncn_progname}; ac_word=$2
12309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12310 $as_echo_n "checking for $ac_word... " >&6; }
12311 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12312 $as_echo_n "(cached) " >&6
12313 else
12314 if test -n "$NM_FOR_TARGET"; then
12315 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12316 else
12317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12318 for as_dir in $PATH
12319 do
12320 IFS=$as_save_IFS
12321 test -z "$as_dir" && as_dir=.
12322 for ac_exec_ext in '' $ac_executable_extensions; do
12323 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12324 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12326 break 2
12327 fi
12328 done
12329 done
12330 IFS=$as_save_IFS
12331
12332 fi
12333 fi
12334 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12335 if test -n "$NM_FOR_TARGET"; then
12336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12337 $as_echo "$NM_FOR_TARGET" >&6; }
12338 else
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12340 $as_echo "no" >&6; }
12341 fi
12342
12343
12344 done
12345 fi
12346
12347 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12348 for ncn_progname in nm; do
12349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12350 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12351 if test -x $with_build_time_tools/${ncn_progname}; then
12352 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12354 $as_echo "yes" >&6; }
12355 break
12356 else
12357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12358 $as_echo "no" >&6; }
12359 fi
12360 done
12361 fi
12362
12363 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12364 for ncn_progname in nm; do
12365 if test -n "$ncn_target_tool_prefix"; then
12366 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12367 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12369 $as_echo_n "checking for $ac_word... " >&6; }
12370 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12371 $as_echo_n "(cached) " >&6
12372 else
12373 if test -n "$NM_FOR_TARGET"; then
12374 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12375 else
12376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12377 for as_dir in $PATH
12378 do
12379 IFS=$as_save_IFS
12380 test -z "$as_dir" && as_dir=.
12381 for ac_exec_ext in '' $ac_executable_extensions; do
12382 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12383 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12385 break 2
12386 fi
12387 done
12388 done
12389 IFS=$as_save_IFS
12390
12391 fi
12392 fi
12393 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12394 if test -n "$NM_FOR_TARGET"; then
12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12396 $as_echo "$NM_FOR_TARGET" >&6; }
12397 else
12398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12399 $as_echo "no" >&6; }
12400 fi
12401
12402
12403 fi
12404 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12405 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12406 set dummy ${ncn_progname}; ac_word=$2
12407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12408 $as_echo_n "checking for $ac_word... " >&6; }
12409 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12410 $as_echo_n "(cached) " >&6
12411 else
12412 if test -n "$NM_FOR_TARGET"; then
12413 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12414 else
12415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12416 for as_dir in $PATH
12417 do
12418 IFS=$as_save_IFS
12419 test -z "$as_dir" && as_dir=.
12420 for ac_exec_ext in '' $ac_executable_extensions; do
12421 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12422 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12424 break 2
12425 fi
12426 done
12427 done
12428 IFS=$as_save_IFS
12429
12430 fi
12431 fi
12432 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12433 if test -n "$NM_FOR_TARGET"; then
12434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12435 $as_echo "$NM_FOR_TARGET" >&6; }
12436 else
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12438 $as_echo "no" >&6; }
12439 fi
12440
12441
12442 fi
12443 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12444 done
12445 fi
12446
12447 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12448 set dummy nm
12449 if test $build = $target ; then
12450 NM_FOR_TARGET="$2"
12451 else
12452 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12453 fi
12454 else
12455 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12456 fi
12457
12458 else
12459 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12460 fi
12461
12462
12463
12464
12465 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12466 if test -n "$with_build_time_tools"; then
12467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12468 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12469 if test -x $with_build_time_tools/objdump; then
12470 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12471 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12473 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12474 else
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12476 $as_echo "no" >&6; }
12477 fi
12478 elif test $build != $host && test $have_gcc_for_target = yes; then
12479 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12480 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12481 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12482 fi
12483 fi
12484 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12485 # Extract the first word of "objdump", so it can be a program name with args.
12486 set dummy objdump; ac_word=$2
12487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12488 $as_echo_n "checking for $ac_word... " >&6; }
12489 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12490 $as_echo_n "(cached) " >&6
12491 else
12492 case $OBJDUMP_FOR_TARGET in
12493 [\\/]* | ?:[\\/]*)
12494 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12495 ;;
12496 *)
12497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12498 for as_dir in $gcc_cv_tool_dirs
12499 do
12500 IFS=$as_save_IFS
12501 test -z "$as_dir" && as_dir=.
12502 for ac_exec_ext in '' $ac_executable_extensions; do
12503 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12504 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12505 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12506 break 2
12507 fi
12508 done
12509 done
12510 IFS=$as_save_IFS
12511
12512 ;;
12513 esac
12514 fi
12515 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12516 if test -n "$OBJDUMP_FOR_TARGET"; then
12517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12518 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12519 else
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12521 $as_echo "no" >&6; }
12522 fi
12523
12524
12525 fi
12526 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12527
12528
12529 if test -n "$OBJDUMP_FOR_TARGET"; then
12530 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12531 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12532 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12533 fi
12534
12535 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12536 for ncn_progname in objdump; do
12537 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12538 set dummy ${ncn_progname}; ac_word=$2
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12540 $as_echo_n "checking for $ac_word... " >&6; }
12541 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12542 $as_echo_n "(cached) " >&6
12543 else
12544 if test -n "$OBJDUMP_FOR_TARGET"; then
12545 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12546 else
12547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12548 for as_dir in $PATH
12549 do
12550 IFS=$as_save_IFS
12551 test -z "$as_dir" && as_dir=.
12552 for ac_exec_ext in '' $ac_executable_extensions; do
12553 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12554 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12556 break 2
12557 fi
12558 done
12559 done
12560 IFS=$as_save_IFS
12561
12562 fi
12563 fi
12564 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12565 if test -n "$OBJDUMP_FOR_TARGET"; then
12566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12567 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12568 else
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12570 $as_echo "no" >&6; }
12571 fi
12572
12573
12574 done
12575 fi
12576
12577 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12578 for ncn_progname in objdump; do
12579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12580 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12581 if test -x $with_build_time_tools/${ncn_progname}; then
12582 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12584 $as_echo "yes" >&6; }
12585 break
12586 else
12587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12588 $as_echo "no" >&6; }
12589 fi
12590 done
12591 fi
12592
12593 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12594 for ncn_progname in objdump; do
12595 if test -n "$ncn_target_tool_prefix"; then
12596 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12597 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12599 $as_echo_n "checking for $ac_word... " >&6; }
12600 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12601 $as_echo_n "(cached) " >&6
12602 else
12603 if test -n "$OBJDUMP_FOR_TARGET"; then
12604 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12605 else
12606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12607 for as_dir in $PATH
12608 do
12609 IFS=$as_save_IFS
12610 test -z "$as_dir" && as_dir=.
12611 for ac_exec_ext in '' $ac_executable_extensions; do
12612 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12613 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12615 break 2
12616 fi
12617 done
12618 done
12619 IFS=$as_save_IFS
12620
12621 fi
12622 fi
12623 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12624 if test -n "$OBJDUMP_FOR_TARGET"; then
12625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12626 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12627 else
12628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12629 $as_echo "no" >&6; }
12630 fi
12631
12632
12633 fi
12634 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12635 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12636 set dummy ${ncn_progname}; ac_word=$2
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12638 $as_echo_n "checking for $ac_word... " >&6; }
12639 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12640 $as_echo_n "(cached) " >&6
12641 else
12642 if test -n "$OBJDUMP_FOR_TARGET"; then
12643 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12644 else
12645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12646 for as_dir in $PATH
12647 do
12648 IFS=$as_save_IFS
12649 test -z "$as_dir" && as_dir=.
12650 for ac_exec_ext in '' $ac_executable_extensions; do
12651 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12652 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12654 break 2
12655 fi
12656 done
12657 done
12658 IFS=$as_save_IFS
12659
12660 fi
12661 fi
12662 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12663 if test -n "$OBJDUMP_FOR_TARGET"; then
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12665 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12666 else
12667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12668 $as_echo "no" >&6; }
12669 fi
12670
12671
12672 fi
12673 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12674 done
12675 fi
12676
12677 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12678 set dummy objdump
12679 if test $build = $target ; then
12680 OBJDUMP_FOR_TARGET="$2"
12681 else
12682 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12683 fi
12684 else
12685 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12686 fi
12687
12688 else
12689 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12690 fi
12691
12692
12693
12694
12695 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12696 if test -n "$with_build_time_tools"; then
12697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12698 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12699 if test -x $with_build_time_tools/ranlib; then
12700 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12701 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12703 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12704 else
12705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12706 $as_echo "no" >&6; }
12707 fi
12708 elif test $build != $host && test $have_gcc_for_target = yes; then
12709 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12710 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12711 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12712 fi
12713 fi
12714 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12715 # Extract the first word of "ranlib", so it can be a program name with args.
12716 set dummy ranlib; ac_word=$2
12717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12718 $as_echo_n "checking for $ac_word... " >&6; }
12719 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12720 $as_echo_n "(cached) " >&6
12721 else
12722 case $RANLIB_FOR_TARGET in
12723 [\\/]* | ?:[\\/]*)
12724 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12725 ;;
12726 *)
12727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12728 for as_dir in $gcc_cv_tool_dirs
12729 do
12730 IFS=$as_save_IFS
12731 test -z "$as_dir" && as_dir=.
12732 for ac_exec_ext in '' $ac_executable_extensions; do
12733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12734 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12736 break 2
12737 fi
12738 done
12739 done
12740 IFS=$as_save_IFS
12741
12742 ;;
12743 esac
12744 fi
12745 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12746 if test -n "$RANLIB_FOR_TARGET"; then
12747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12748 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12749 else
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12751 $as_echo "no" >&6; }
12752 fi
12753
12754
12755 fi
12756 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12757
12758
12759 if test -n "$RANLIB_FOR_TARGET"; then
12760 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12761 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12762 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12763 fi
12764
12765 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12766 for ncn_progname in ranlib; do
12767 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12768 set dummy ${ncn_progname}; ac_word=$2
12769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12770 $as_echo_n "checking for $ac_word... " >&6; }
12771 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12772 $as_echo_n "(cached) " >&6
12773 else
12774 if test -n "$RANLIB_FOR_TARGET"; then
12775 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12776 else
12777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12778 for as_dir in $PATH
12779 do
12780 IFS=$as_save_IFS
12781 test -z "$as_dir" && as_dir=.
12782 for ac_exec_ext in '' $ac_executable_extensions; do
12783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12784 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12786 break 2
12787 fi
12788 done
12789 done
12790 IFS=$as_save_IFS
12791
12792 fi
12793 fi
12794 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12795 if test -n "$RANLIB_FOR_TARGET"; then
12796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12797 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12798 else
12799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12800 $as_echo "no" >&6; }
12801 fi
12802
12803
12804 done
12805 fi
12806
12807 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12808 for ncn_progname in ranlib; do
12809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12810 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12811 if test -x $with_build_time_tools/${ncn_progname}; then
12812 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12814 $as_echo "yes" >&6; }
12815 break
12816 else
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12818 $as_echo "no" >&6; }
12819 fi
12820 done
12821 fi
12822
12823 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12824 for ncn_progname in ranlib; do
12825 if test -n "$ncn_target_tool_prefix"; then
12826 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12827 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12829 $as_echo_n "checking for $ac_word... " >&6; }
12830 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12831 $as_echo_n "(cached) " >&6
12832 else
12833 if test -n "$RANLIB_FOR_TARGET"; then
12834 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12835 else
12836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12837 for as_dir in $PATH
12838 do
12839 IFS=$as_save_IFS
12840 test -z "$as_dir" && as_dir=.
12841 for ac_exec_ext in '' $ac_executable_extensions; do
12842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12843 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12845 break 2
12846 fi
12847 done
12848 done
12849 IFS=$as_save_IFS
12850
12851 fi
12852 fi
12853 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12854 if test -n "$RANLIB_FOR_TARGET"; then
12855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12856 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12857 else
12858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12859 $as_echo "no" >&6; }
12860 fi
12861
12862
12863 fi
12864 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12865 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12866 set dummy ${ncn_progname}; ac_word=$2
12867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12868 $as_echo_n "checking for $ac_word... " >&6; }
12869 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12870 $as_echo_n "(cached) " >&6
12871 else
12872 if test -n "$RANLIB_FOR_TARGET"; then
12873 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12874 else
12875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12876 for as_dir in $PATH
12877 do
12878 IFS=$as_save_IFS
12879 test -z "$as_dir" && as_dir=.
12880 for ac_exec_ext in '' $ac_executable_extensions; do
12881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12882 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12884 break 2
12885 fi
12886 done
12887 done
12888 IFS=$as_save_IFS
12889
12890 fi
12891 fi
12892 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12893 if test -n "$RANLIB_FOR_TARGET"; then
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12895 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12896 else
12897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12898 $as_echo "no" >&6; }
12899 fi
12900
12901
12902 fi
12903 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12904 done
12905 fi
12906
12907 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12908 set dummy ranlib
12909 if test $build = $target ; then
12910 RANLIB_FOR_TARGET="$2"
12911 else
12912 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12913 fi
12914 else
12915 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12916 fi
12917
12918 else
12919 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12920 fi
12921
12922
12923
12924
12925 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12926 if test -n "$with_build_time_tools"; then
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12928 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12929 if test -x $with_build_time_tools/strip; then
12930 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12931 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12933 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12934 else
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12936 $as_echo "no" >&6; }
12937 fi
12938 elif test $build != $host && test $have_gcc_for_target = yes; then
12939 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12940 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12941 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12942 fi
12943 fi
12944 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12945 # Extract the first word of "strip", so it can be a program name with args.
12946 set dummy strip; ac_word=$2
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12948 $as_echo_n "checking for $ac_word... " >&6; }
12949 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12950 $as_echo_n "(cached) " >&6
12951 else
12952 case $STRIP_FOR_TARGET in
12953 [\\/]* | ?:[\\/]*)
12954 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12955 ;;
12956 *)
12957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12958 for as_dir in $gcc_cv_tool_dirs
12959 do
12960 IFS=$as_save_IFS
12961 test -z "$as_dir" && as_dir=.
12962 for ac_exec_ext in '' $ac_executable_extensions; do
12963 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12964 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12965 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12966 break 2
12967 fi
12968 done
12969 done
12970 IFS=$as_save_IFS
12971
12972 ;;
12973 esac
12974 fi
12975 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12976 if test -n "$STRIP_FOR_TARGET"; then
12977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12978 $as_echo "$STRIP_FOR_TARGET" >&6; }
12979 else
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12981 $as_echo "no" >&6; }
12982 fi
12983
12984
12985 fi
12986 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12987
12988
12989 if test -n "$STRIP_FOR_TARGET"; then
12990 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12991 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12992 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12993 fi
12994
12995 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12996 for ncn_progname in strip; do
12997 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12998 set dummy ${ncn_progname}; ac_word=$2
12999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13000 $as_echo_n "checking for $ac_word... " >&6; }
13001 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13002 $as_echo_n "(cached) " >&6
13003 else
13004 if test -n "$STRIP_FOR_TARGET"; then
13005 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13006 else
13007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13008 for as_dir in $PATH
13009 do
13010 IFS=$as_save_IFS
13011 test -z "$as_dir" && as_dir=.
13012 for ac_exec_ext in '' $ac_executable_extensions; do
13013 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13014 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13015 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13016 break 2
13017 fi
13018 done
13019 done
13020 IFS=$as_save_IFS
13021
13022 fi
13023 fi
13024 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13025 if test -n "$STRIP_FOR_TARGET"; then
13026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13027 $as_echo "$STRIP_FOR_TARGET" >&6; }
13028 else
13029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13030 $as_echo "no" >&6; }
13031 fi
13032
13033
13034 done
13035 fi
13036
13037 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13038 for ncn_progname in strip; do
13039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13040 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13041 if test -x $with_build_time_tools/${ncn_progname}; then
13042 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13044 $as_echo "yes" >&6; }
13045 break
13046 else
13047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13048 $as_echo "no" >&6; }
13049 fi
13050 done
13051 fi
13052
13053 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13054 for ncn_progname in strip; do
13055 if test -n "$ncn_target_tool_prefix"; then
13056 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13057 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13059 $as_echo_n "checking for $ac_word... " >&6; }
13060 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13061 $as_echo_n "(cached) " >&6
13062 else
13063 if test -n "$STRIP_FOR_TARGET"; then
13064 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13065 else
13066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13067 for as_dir in $PATH
13068 do
13069 IFS=$as_save_IFS
13070 test -z "$as_dir" && as_dir=.
13071 for ac_exec_ext in '' $ac_executable_extensions; do
13072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13073 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13075 break 2
13076 fi
13077 done
13078 done
13079 IFS=$as_save_IFS
13080
13081 fi
13082 fi
13083 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13084 if test -n "$STRIP_FOR_TARGET"; then
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13086 $as_echo "$STRIP_FOR_TARGET" >&6; }
13087 else
13088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13089 $as_echo "no" >&6; }
13090 fi
13091
13092
13093 fi
13094 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13095 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13096 set dummy ${ncn_progname}; ac_word=$2
13097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13098 $as_echo_n "checking for $ac_word... " >&6; }
13099 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13100 $as_echo_n "(cached) " >&6
13101 else
13102 if test -n "$STRIP_FOR_TARGET"; then
13103 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13104 else
13105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13106 for as_dir in $PATH
13107 do
13108 IFS=$as_save_IFS
13109 test -z "$as_dir" && as_dir=.
13110 for ac_exec_ext in '' $ac_executable_extensions; do
13111 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13112 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13113 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13114 break 2
13115 fi
13116 done
13117 done
13118 IFS=$as_save_IFS
13119
13120 fi
13121 fi
13122 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13123 if test -n "$STRIP_FOR_TARGET"; then
13124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13125 $as_echo "$STRIP_FOR_TARGET" >&6; }
13126 else
13127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13128 $as_echo "no" >&6; }
13129 fi
13130
13131
13132 fi
13133 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13134 done
13135 fi
13136
13137 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13138 set dummy strip
13139 if test $build = $target ; then
13140 STRIP_FOR_TARGET="$2"
13141 else
13142 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13143 fi
13144 else
13145 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13146 fi
13147
13148 else
13149 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13150 fi
13151
13152
13153
13154
13155 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13156 if test -n "$with_build_time_tools"; then
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13158 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13159 if test -x $with_build_time_tools/windres; then
13160 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13161 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13163 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13164 else
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13166 $as_echo "no" >&6; }
13167 fi
13168 elif test $build != $host && test $have_gcc_for_target = yes; then
13169 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13170 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13171 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13172 fi
13173 fi
13174 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13175 # Extract the first word of "windres", so it can be a program name with args.
13176 set dummy windres; ac_word=$2
13177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13178 $as_echo_n "checking for $ac_word... " >&6; }
13179 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13180 $as_echo_n "(cached) " >&6
13181 else
13182 case $WINDRES_FOR_TARGET in
13183 [\\/]* | ?:[\\/]*)
13184 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13185 ;;
13186 *)
13187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13188 for as_dir in $gcc_cv_tool_dirs
13189 do
13190 IFS=$as_save_IFS
13191 test -z "$as_dir" && as_dir=.
13192 for ac_exec_ext in '' $ac_executable_extensions; do
13193 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13194 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13196 break 2
13197 fi
13198 done
13199 done
13200 IFS=$as_save_IFS
13201
13202 ;;
13203 esac
13204 fi
13205 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13206 if test -n "$WINDRES_FOR_TARGET"; then
13207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13208 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13209 else
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13211 $as_echo "no" >&6; }
13212 fi
13213
13214
13215 fi
13216 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13217
13218
13219 if test -n "$WINDRES_FOR_TARGET"; then
13220 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13221 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13222 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13223 fi
13224
13225 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13226 for ncn_progname in windres; do
13227 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13228 set dummy ${ncn_progname}; ac_word=$2
13229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13230 $as_echo_n "checking for $ac_word... " >&6; }
13231 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13232 $as_echo_n "(cached) " >&6
13233 else
13234 if test -n "$WINDRES_FOR_TARGET"; then
13235 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13236 else
13237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13238 for as_dir in $PATH
13239 do
13240 IFS=$as_save_IFS
13241 test -z "$as_dir" && as_dir=.
13242 for ac_exec_ext in '' $ac_executable_extensions; do
13243 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13244 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13246 break 2
13247 fi
13248 done
13249 done
13250 IFS=$as_save_IFS
13251
13252 fi
13253 fi
13254 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13255 if test -n "$WINDRES_FOR_TARGET"; then
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13257 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13258 else
13259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13260 $as_echo "no" >&6; }
13261 fi
13262
13263
13264 done
13265 fi
13266
13267 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13268 for ncn_progname in windres; do
13269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13270 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13271 if test -x $with_build_time_tools/${ncn_progname}; then
13272 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13274 $as_echo "yes" >&6; }
13275 break
13276 else
13277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13278 $as_echo "no" >&6; }
13279 fi
13280 done
13281 fi
13282
13283 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13284 for ncn_progname in windres; do
13285 if test -n "$ncn_target_tool_prefix"; then
13286 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13287 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13289 $as_echo_n "checking for $ac_word... " >&6; }
13290 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13291 $as_echo_n "(cached) " >&6
13292 else
13293 if test -n "$WINDRES_FOR_TARGET"; then
13294 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13295 else
13296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13297 for as_dir in $PATH
13298 do
13299 IFS=$as_save_IFS
13300 test -z "$as_dir" && as_dir=.
13301 for ac_exec_ext in '' $ac_executable_extensions; do
13302 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13303 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13305 break 2
13306 fi
13307 done
13308 done
13309 IFS=$as_save_IFS
13310
13311 fi
13312 fi
13313 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13314 if test -n "$WINDRES_FOR_TARGET"; then
13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13316 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13317 else
13318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13319 $as_echo "no" >&6; }
13320 fi
13321
13322
13323 fi
13324 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13325 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13326 set dummy ${ncn_progname}; ac_word=$2
13327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13328 $as_echo_n "checking for $ac_word... " >&6; }
13329 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13330 $as_echo_n "(cached) " >&6
13331 else
13332 if test -n "$WINDRES_FOR_TARGET"; then
13333 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13334 else
13335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13336 for as_dir in $PATH
13337 do
13338 IFS=$as_save_IFS
13339 test -z "$as_dir" && as_dir=.
13340 for ac_exec_ext in '' $ac_executable_extensions; do
13341 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13342 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13344 break 2
13345 fi
13346 done
13347 done
13348 IFS=$as_save_IFS
13349
13350 fi
13351 fi
13352 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13353 if test -n "$WINDRES_FOR_TARGET"; then
13354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13355 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13356 else
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13358 $as_echo "no" >&6; }
13359 fi
13360
13361
13362 fi
13363 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13364 done
13365 fi
13366
13367 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13368 set dummy windres
13369 if test $build = $target ; then
13370 WINDRES_FOR_TARGET="$2"
13371 else
13372 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13373 fi
13374 else
13375 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13376 fi
13377
13378 else
13379 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13380 fi
13381
13382
13383
13384
13385 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13386 if test -n "$with_build_time_tools"; then
13387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13388 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13389 if test -x $with_build_time_tools/windmc; then
13390 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13391 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13393 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13394 else
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13396 $as_echo "no" >&6; }
13397 fi
13398 elif test $build != $host && test $have_gcc_for_target = yes; then
13399 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13400 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13401 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13402 fi
13403 fi
13404 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13405 # Extract the first word of "windmc", so it can be a program name with args.
13406 set dummy windmc; ac_word=$2
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13408 $as_echo_n "checking for $ac_word... " >&6; }
13409 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13410 $as_echo_n "(cached) " >&6
13411 else
13412 case $WINDMC_FOR_TARGET in
13413 [\\/]* | ?:[\\/]*)
13414 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13415 ;;
13416 *)
13417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13418 for as_dir in $gcc_cv_tool_dirs
13419 do
13420 IFS=$as_save_IFS
13421 test -z "$as_dir" && as_dir=.
13422 for ac_exec_ext in '' $ac_executable_extensions; do
13423 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13424 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13426 break 2
13427 fi
13428 done
13429 done
13430 IFS=$as_save_IFS
13431
13432 ;;
13433 esac
13434 fi
13435 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13436 if test -n "$WINDMC_FOR_TARGET"; then
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13438 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13439 else
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13441 $as_echo "no" >&6; }
13442 fi
13443
13444
13445 fi
13446 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13447
13448
13449 if test -n "$WINDMC_FOR_TARGET"; then
13450 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13451 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13452 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13453 fi
13454
13455 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13456 for ncn_progname in windmc; do
13457 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13458 set dummy ${ncn_progname}; ac_word=$2
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13460 $as_echo_n "checking for $ac_word... " >&6; }
13461 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13462 $as_echo_n "(cached) " >&6
13463 else
13464 if test -n "$WINDMC_FOR_TARGET"; then
13465 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13466 else
13467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13468 for as_dir in $PATH
13469 do
13470 IFS=$as_save_IFS
13471 test -z "$as_dir" && as_dir=.
13472 for ac_exec_ext in '' $ac_executable_extensions; do
13473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13474 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13476 break 2
13477 fi
13478 done
13479 done
13480 IFS=$as_save_IFS
13481
13482 fi
13483 fi
13484 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13485 if test -n "$WINDMC_FOR_TARGET"; then
13486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13487 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13488 else
13489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13490 $as_echo "no" >&6; }
13491 fi
13492
13493
13494 done
13495 fi
13496
13497 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13498 for ncn_progname in windmc; do
13499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13500 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13501 if test -x $with_build_time_tools/${ncn_progname}; then
13502 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13504 $as_echo "yes" >&6; }
13505 break
13506 else
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13508 $as_echo "no" >&6; }
13509 fi
13510 done
13511 fi
13512
13513 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13514 for ncn_progname in windmc; do
13515 if test -n "$ncn_target_tool_prefix"; then
13516 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13517 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13519 $as_echo_n "checking for $ac_word... " >&6; }
13520 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13521 $as_echo_n "(cached) " >&6
13522 else
13523 if test -n "$WINDMC_FOR_TARGET"; then
13524 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13525 else
13526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13527 for as_dir in $PATH
13528 do
13529 IFS=$as_save_IFS
13530 test -z "$as_dir" && as_dir=.
13531 for ac_exec_ext in '' $ac_executable_extensions; do
13532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13533 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13535 break 2
13536 fi
13537 done
13538 done
13539 IFS=$as_save_IFS
13540
13541 fi
13542 fi
13543 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13544 if test -n "$WINDMC_FOR_TARGET"; then
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13546 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13547 else
13548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13549 $as_echo "no" >&6; }
13550 fi
13551
13552
13553 fi
13554 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13555 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13556 set dummy ${ncn_progname}; ac_word=$2
13557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13558 $as_echo_n "checking for $ac_word... " >&6; }
13559 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13560 $as_echo_n "(cached) " >&6
13561 else
13562 if test -n "$WINDMC_FOR_TARGET"; then
13563 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13564 else
13565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13566 for as_dir in $PATH
13567 do
13568 IFS=$as_save_IFS
13569 test -z "$as_dir" && as_dir=.
13570 for ac_exec_ext in '' $ac_executable_extensions; do
13571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13572 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13574 break 2
13575 fi
13576 done
13577 done
13578 IFS=$as_save_IFS
13579
13580 fi
13581 fi
13582 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13583 if test -n "$WINDMC_FOR_TARGET"; then
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13585 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13586 else
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13588 $as_echo "no" >&6; }
13589 fi
13590
13591
13592 fi
13593 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13594 done
13595 fi
13596
13597 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13598 set dummy windmc
13599 if test $build = $target ; then
13600 WINDMC_FOR_TARGET="$2"
13601 else
13602 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13603 fi
13604 else
13605 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13606 fi
13607
13608 else
13609 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13610 fi
13611
13612
13613 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13614
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13616 $as_echo_n "checking where to find the target ar... " >&6; }
13617 if test "x${build}" != "x${host}" ; then
13618 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13619 # We already found the complete path
13620 ac_dir=`dirname $AR_FOR_TARGET`
13621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13622 $as_echo "pre-installed in $ac_dir" >&6; }
13623 else
13624 # Canadian cross, just use what we found
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13626 $as_echo "pre-installed" >&6; }
13627 fi
13628 else
13629 ok=yes
13630 case " ${configdirs} " in
13631 *" binutils "*) ;;
13632 *) ok=no ;;
13633 esac
13634
13635 if test $ok = yes; then
13636 # An in-tree tool is available and we can use it
13637 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13639 $as_echo "just compiled" >&6; }
13640 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13641 # We already found the complete path
13642 ac_dir=`dirname $AR_FOR_TARGET`
13643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13644 $as_echo "pre-installed in $ac_dir" >&6; }
13645 elif test "x$target" = "x$host"; then
13646 # We can use an host tool
13647 AR_FOR_TARGET='$(AR)'
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13649 $as_echo "host tool" >&6; }
13650 else
13651 # We need a cross tool
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13653 $as_echo "pre-installed" >&6; }
13654 fi
13655 fi
13656
13657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13658 $as_echo_n "checking where to find the target as... " >&6; }
13659 if test "x${build}" != "x${host}" ; then
13660 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13661 # We already found the complete path
13662 ac_dir=`dirname $AS_FOR_TARGET`
13663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13664 $as_echo "pre-installed in $ac_dir" >&6; }
13665 else
13666 # Canadian cross, just use what we found
13667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13668 $as_echo "pre-installed" >&6; }
13669 fi
13670 else
13671 ok=yes
13672 case " ${configdirs} " in
13673 *" gas "*) ;;
13674 *) ok=no ;;
13675 esac
13676
13677 if test $ok = yes; then
13678 # An in-tree tool is available and we can use it
13679 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13681 $as_echo "just compiled" >&6; }
13682 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13683 # We already found the complete path
13684 ac_dir=`dirname $AS_FOR_TARGET`
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13686 $as_echo "pre-installed in $ac_dir" >&6; }
13687 elif test "x$target" = "x$host"; then
13688 # We can use an host tool
13689 AS_FOR_TARGET='$(AS)'
13690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13691 $as_echo "host tool" >&6; }
13692 else
13693 # We need a cross tool
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13695 $as_echo "pre-installed" >&6; }
13696 fi
13697 fi
13698
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13700 $as_echo_n "checking where to find the target cc... " >&6; }
13701 if test "x${build}" != "x${host}" ; then
13702 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13703 # We already found the complete path
13704 ac_dir=`dirname $CC_FOR_TARGET`
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13706 $as_echo "pre-installed in $ac_dir" >&6; }
13707 else
13708 # Canadian cross, just use what we found
13709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13710 $as_echo "pre-installed" >&6; }
13711 fi
13712 else
13713 ok=yes
13714 case " ${configdirs} " in
13715 *" gcc "*) ;;
13716 *) ok=no ;;
13717 esac
13718
13719 if test $ok = yes; then
13720 # An in-tree tool is available and we can use it
13721 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13723 $as_echo "just compiled" >&6; }
13724 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13725 # We already found the complete path
13726 ac_dir=`dirname $CC_FOR_TARGET`
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13728 $as_echo "pre-installed in $ac_dir" >&6; }
13729 elif test "x$target" = "x$host"; then
13730 # We can use an host tool
13731 CC_FOR_TARGET='$(CC)'
13732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13733 $as_echo "host tool" >&6; }
13734 else
13735 # We need a cross tool
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13737 $as_echo "pre-installed" >&6; }
13738 fi
13739 fi
13740
13741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13742 $as_echo_n "checking where to find the target c++... " >&6; }
13743 if test "x${build}" != "x${host}" ; then
13744 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13745 # We already found the complete path
13746 ac_dir=`dirname $CXX_FOR_TARGET`
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13748 $as_echo "pre-installed in $ac_dir" >&6; }
13749 else
13750 # Canadian cross, just use what we found
13751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13752 $as_echo "pre-installed" >&6; }
13753 fi
13754 else
13755 ok=yes
13756 case " ${configdirs} " in
13757 *" gcc "*) ;;
13758 *) ok=no ;;
13759 esac
13760 case ,${enable_languages}, in
13761 *,c++,*) ;;
13762 *) ok=no ;;
13763 esac
13764 if test $ok = yes; then
13765 # An in-tree tool is available and we can use it
13766 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'
13767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13768 $as_echo "just compiled" >&6; }
13769 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13770 # We already found the complete path
13771 ac_dir=`dirname $CXX_FOR_TARGET`
13772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13773 $as_echo "pre-installed in $ac_dir" >&6; }
13774 elif test "x$target" = "x$host"; then
13775 # We can use an host tool
13776 CXX_FOR_TARGET='$(CXX)'
13777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13778 $as_echo "host tool" >&6; }
13779 else
13780 # We need a cross tool
13781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13782 $as_echo "pre-installed" >&6; }
13783 fi
13784 fi
13785
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13787 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13788 if test "x${build}" != "x${host}" ; then
13789 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13790 # We already found the complete path
13791 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13793 $as_echo "pre-installed in $ac_dir" >&6; }
13794 else
13795 # Canadian cross, just use what we found
13796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13797 $as_echo "pre-installed" >&6; }
13798 fi
13799 else
13800 ok=yes
13801 case " ${configdirs} " in
13802 *" gcc "*) ;;
13803 *) ok=no ;;
13804 esac
13805 case ,${enable_languages}, in
13806 *,c++,*) ;;
13807 *) ok=no ;;
13808 esac
13809 if test $ok = yes; then
13810 # An in-tree tool is available and we can use it
13811 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'
13812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13813 $as_echo "just compiled" >&6; }
13814 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13815 # We already found the complete path
13816 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13818 $as_echo "pre-installed in $ac_dir" >&6; }
13819 elif test "x$target" = "x$host"; then
13820 # We can use an host tool
13821 RAW_CXX_FOR_TARGET='$(CXX)'
13822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13823 $as_echo "host tool" >&6; }
13824 else
13825 # We need a cross tool
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13827 $as_echo "pre-installed" >&6; }
13828 fi
13829 fi
13830
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13832 $as_echo_n "checking where to find the target dlltool... " >&6; }
13833 if test "x${build}" != "x${host}" ; then
13834 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13835 # We already found the complete path
13836 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13838 $as_echo "pre-installed in $ac_dir" >&6; }
13839 else
13840 # Canadian cross, just use what we found
13841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13842 $as_echo "pre-installed" >&6; }
13843 fi
13844 else
13845 ok=yes
13846 case " ${configdirs} " in
13847 *" binutils "*) ;;
13848 *) ok=no ;;
13849 esac
13850
13851 if test $ok = yes; then
13852 # An in-tree tool is available and we can use it
13853 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13855 $as_echo "just compiled" >&6; }
13856 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13857 # We already found the complete path
13858 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13860 $as_echo "pre-installed in $ac_dir" >&6; }
13861 elif test "x$target" = "x$host"; then
13862 # We can use an host tool
13863 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13865 $as_echo "host tool" >&6; }
13866 else
13867 # We need a cross tool
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13869 $as_echo "pre-installed" >&6; }
13870 fi
13871 fi
13872
13873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13874 $as_echo_n "checking where to find the target gcc... " >&6; }
13875 if test "x${build}" != "x${host}" ; then
13876 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13877 # We already found the complete path
13878 ac_dir=`dirname $GCC_FOR_TARGET`
13879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13880 $as_echo "pre-installed in $ac_dir" >&6; }
13881 else
13882 # Canadian cross, just use what we found
13883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13884 $as_echo "pre-installed" >&6; }
13885 fi
13886 else
13887 ok=yes
13888 case " ${configdirs} " in
13889 *" gcc "*) ;;
13890 *) ok=no ;;
13891 esac
13892
13893 if test $ok = yes; then
13894 # An in-tree tool is available and we can use it
13895 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13897 $as_echo "just compiled" >&6; }
13898 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13899 # We already found the complete path
13900 ac_dir=`dirname $GCC_FOR_TARGET`
13901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13902 $as_echo "pre-installed in $ac_dir" >&6; }
13903 elif test "x$target" = "x$host"; then
13904 # We can use an host tool
13905 GCC_FOR_TARGET='$()'
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13907 $as_echo "host tool" >&6; }
13908 else
13909 # We need a cross tool
13910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13911 $as_echo "pre-installed" >&6; }
13912 fi
13913 fi
13914
13915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13916 $as_echo_n "checking where to find the target gcj... " >&6; }
13917 if test "x${build}" != "x${host}" ; then
13918 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13919 # We already found the complete path
13920 ac_dir=`dirname $GCJ_FOR_TARGET`
13921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13922 $as_echo "pre-installed in $ac_dir" >&6; }
13923 else
13924 # Canadian cross, just use what we found
13925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13926 $as_echo "pre-installed" >&6; }
13927 fi
13928 else
13929 ok=yes
13930 case " ${configdirs} " in
13931 *" gcc "*) ;;
13932 *) ok=no ;;
13933 esac
13934 case ,${enable_languages}, in
13935 *,java,*) ;;
13936 *) ok=no ;;
13937 esac
13938 if test $ok = yes; then
13939 # An in-tree tool is available and we can use it
13940 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13942 $as_echo "just compiled" >&6; }
13943 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13944 # We already found the complete path
13945 ac_dir=`dirname $GCJ_FOR_TARGET`
13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13947 $as_echo "pre-installed in $ac_dir" >&6; }
13948 elif test "x$target" = "x$host"; then
13949 # We can use an host tool
13950 GCJ_FOR_TARGET='$(GCJ)'
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13952 $as_echo "host tool" >&6; }
13953 else
13954 # We need a cross tool
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13956 $as_echo "pre-installed" >&6; }
13957 fi
13958 fi
13959
13960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13961 $as_echo_n "checking where to find the target gfortran... " >&6; }
13962 if test "x${build}" != "x${host}" ; then
13963 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13964 # We already found the complete path
13965 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13967 $as_echo "pre-installed in $ac_dir" >&6; }
13968 else
13969 # Canadian cross, just use what we found
13970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13971 $as_echo "pre-installed" >&6; }
13972 fi
13973 else
13974 ok=yes
13975 case " ${configdirs} " in
13976 *" gcc "*) ;;
13977 *) ok=no ;;
13978 esac
13979 case ,${enable_languages}, in
13980 *,fortran,*) ;;
13981 *) ok=no ;;
13982 esac
13983 if test $ok = yes; then
13984 # An in-tree tool is available and we can use it
13985 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13987 $as_echo "just compiled" >&6; }
13988 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13989 # We already found the complete path
13990 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13992 $as_echo "pre-installed in $ac_dir" >&6; }
13993 elif test "x$target" = "x$host"; then
13994 # We can use an host tool
13995 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13997 $as_echo "host tool" >&6; }
13998 else
13999 # We need a cross tool
14000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14001 $as_echo "pre-installed" >&6; }
14002 fi
14003 fi
14004
14005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14006 $as_echo_n "checking where to find the target ld... " >&6; }
14007 if test "x${build}" != "x${host}" ; then
14008 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14009 # We already found the complete path
14010 ac_dir=`dirname $LD_FOR_TARGET`
14011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14012 $as_echo "pre-installed in $ac_dir" >&6; }
14013 else
14014 # Canadian cross, just use what we found
14015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14016 $as_echo "pre-installed" >&6; }
14017 fi
14018 else
14019 ok=yes
14020 case " ${configdirs} " in
14021 *" ld "*) ;;
14022 *) ok=no ;;
14023 esac
14024
14025 if test $ok = yes; then
14026 # An in-tree tool is available and we can use it
14027 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14029 $as_echo "just compiled" >&6; }
14030 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14031 # We already found the complete path
14032 ac_dir=`dirname $LD_FOR_TARGET`
14033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14034 $as_echo "pre-installed in $ac_dir" >&6; }
14035 elif test "x$target" = "x$host"; then
14036 # We can use an host tool
14037 LD_FOR_TARGET='$(LD)'
14038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14039 $as_echo "host tool" >&6; }
14040 else
14041 # We need a cross tool
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14043 $as_echo "pre-installed" >&6; }
14044 fi
14045 fi
14046
14047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14048 $as_echo_n "checking where to find the target lipo... " >&6; }
14049 if test "x${build}" != "x${host}" ; then
14050 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14051 # We already found the complete path
14052 ac_dir=`dirname $LIPO_FOR_TARGET`
14053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14054 $as_echo "pre-installed in $ac_dir" >&6; }
14055 else
14056 # Canadian cross, just use what we found
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14058 $as_echo "pre-installed" >&6; }
14059 fi
14060 else
14061 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14062 # We already found the complete path
14063 ac_dir=`dirname $LIPO_FOR_TARGET`
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14065 $as_echo "pre-installed in $ac_dir" >&6; }
14066 elif test "x$target" = "x$host"; then
14067 # We can use an host tool
14068 LIPO_FOR_TARGET='$(LIPO)'
14069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14070 $as_echo "host tool" >&6; }
14071 else
14072 # We need a cross tool
14073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14074 $as_echo "pre-installed" >&6; }
14075 fi
14076 fi
14077
14078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14079 $as_echo_n "checking where to find the target nm... " >&6; }
14080 if test "x${build}" != "x${host}" ; then
14081 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14082 # We already found the complete path
14083 ac_dir=`dirname $NM_FOR_TARGET`
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14085 $as_echo "pre-installed in $ac_dir" >&6; }
14086 else
14087 # Canadian cross, just use what we found
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14089 $as_echo "pre-installed" >&6; }
14090 fi
14091 else
14092 ok=yes
14093 case " ${configdirs} " in
14094 *" binutils "*) ;;
14095 *) ok=no ;;
14096 esac
14097
14098 if test $ok = yes; then
14099 # An in-tree tool is available and we can use it
14100 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14102 $as_echo "just compiled" >&6; }
14103 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14104 # We already found the complete path
14105 ac_dir=`dirname $NM_FOR_TARGET`
14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14107 $as_echo "pre-installed in $ac_dir" >&6; }
14108 elif test "x$target" = "x$host"; then
14109 # We can use an host tool
14110 NM_FOR_TARGET='$(NM)'
14111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14112 $as_echo "host tool" >&6; }
14113 else
14114 # We need a cross tool
14115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14116 $as_echo "pre-installed" >&6; }
14117 fi
14118 fi
14119
14120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14121 $as_echo_n "checking where to find the target objdump... " >&6; }
14122 if test "x${build}" != "x${host}" ; then
14123 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14124 # We already found the complete path
14125 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14127 $as_echo "pre-installed in $ac_dir" >&6; }
14128 else
14129 # Canadian cross, just use what we found
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14131 $as_echo "pre-installed" >&6; }
14132 fi
14133 else
14134 ok=yes
14135 case " ${configdirs} " in
14136 *" binutils "*) ;;
14137 *) ok=no ;;
14138 esac
14139
14140 if test $ok = yes; then
14141 # An in-tree tool is available and we can use it
14142 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14144 $as_echo "just compiled" >&6; }
14145 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14146 # We already found the complete path
14147 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14149 $as_echo "pre-installed in $ac_dir" >&6; }
14150 elif test "x$target" = "x$host"; then
14151 # We can use an host tool
14152 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14154 $as_echo "host tool" >&6; }
14155 else
14156 # We need a cross tool
14157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14158 $as_echo "pre-installed" >&6; }
14159 fi
14160 fi
14161
14162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14163 $as_echo_n "checking where to find the target ranlib... " >&6; }
14164 if test "x${build}" != "x${host}" ; then
14165 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14166 # We already found the complete path
14167 ac_dir=`dirname $RANLIB_FOR_TARGET`
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14169 $as_echo "pre-installed in $ac_dir" >&6; }
14170 else
14171 # Canadian cross, just use what we found
14172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14173 $as_echo "pre-installed" >&6; }
14174 fi
14175 else
14176 ok=yes
14177 case " ${configdirs} " in
14178 *" binutils "*) ;;
14179 *) ok=no ;;
14180 esac
14181
14182 if test $ok = yes; then
14183 # An in-tree tool is available and we can use it
14184 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14186 $as_echo "just compiled" >&6; }
14187 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14188 # We already found the complete path
14189 ac_dir=`dirname $RANLIB_FOR_TARGET`
14190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14191 $as_echo "pre-installed in $ac_dir" >&6; }
14192 elif test "x$target" = "x$host"; then
14193 # We can use an host tool
14194 RANLIB_FOR_TARGET='$(RANLIB)'
14195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14196 $as_echo "host tool" >&6; }
14197 else
14198 # We need a cross tool
14199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14200 $as_echo "pre-installed" >&6; }
14201 fi
14202 fi
14203
14204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14205 $as_echo_n "checking where to find the target strip... " >&6; }
14206 if test "x${build}" != "x${host}" ; then
14207 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14208 # We already found the complete path
14209 ac_dir=`dirname $STRIP_FOR_TARGET`
14210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14211 $as_echo "pre-installed in $ac_dir" >&6; }
14212 else
14213 # Canadian cross, just use what we found
14214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14215 $as_echo "pre-installed" >&6; }
14216 fi
14217 else
14218 ok=yes
14219 case " ${configdirs} " in
14220 *" binutils "*) ;;
14221 *) ok=no ;;
14222 esac
14223
14224 if test $ok = yes; then
14225 # An in-tree tool is available and we can use it
14226 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14228 $as_echo "just compiled" >&6; }
14229 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14230 # We already found the complete path
14231 ac_dir=`dirname $STRIP_FOR_TARGET`
14232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14233 $as_echo "pre-installed in $ac_dir" >&6; }
14234 elif test "x$target" = "x$host"; then
14235 # We can use an host tool
14236 STRIP_FOR_TARGET='$(STRIP)'
14237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14238 $as_echo "host tool" >&6; }
14239 else
14240 # We need a cross tool
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14242 $as_echo "pre-installed" >&6; }
14243 fi
14244 fi
14245
14246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14247 $as_echo_n "checking where to find the target windres... " >&6; }
14248 if test "x${build}" != "x${host}" ; then
14249 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14250 # We already found the complete path
14251 ac_dir=`dirname $WINDRES_FOR_TARGET`
14252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14253 $as_echo "pre-installed in $ac_dir" >&6; }
14254 else
14255 # Canadian cross, just use what we found
14256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14257 $as_echo "pre-installed" >&6; }
14258 fi
14259 else
14260 ok=yes
14261 case " ${configdirs} " in
14262 *" binutils "*) ;;
14263 *) ok=no ;;
14264 esac
14265
14266 if test $ok = yes; then
14267 # An in-tree tool is available and we can use it
14268 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14270 $as_echo "just compiled" >&6; }
14271 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14272 # We already found the complete path
14273 ac_dir=`dirname $WINDRES_FOR_TARGET`
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14275 $as_echo "pre-installed in $ac_dir" >&6; }
14276 elif test "x$target" = "x$host"; then
14277 # We can use an host tool
14278 WINDRES_FOR_TARGET='$(WINDRES)'
14279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14280 $as_echo "host tool" >&6; }
14281 else
14282 # We need a cross tool
14283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14284 $as_echo "pre-installed" >&6; }
14285 fi
14286 fi
14287
14288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14289 $as_echo_n "checking where to find the target windmc... " >&6; }
14290 if test "x${build}" != "x${host}" ; then
14291 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14292 # We already found the complete path
14293 ac_dir=`dirname $WINDMC_FOR_TARGET`
14294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14295 $as_echo "pre-installed in $ac_dir" >&6; }
14296 else
14297 # Canadian cross, just use what we found
14298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14299 $as_echo "pre-installed" >&6; }
14300 fi
14301 else
14302 ok=yes
14303 case " ${configdirs} " in
14304 *" binutils "*) ;;
14305 *) ok=no ;;
14306 esac
14307
14308 if test $ok = yes; then
14309 # An in-tree tool is available and we can use it
14310 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14312 $as_echo "just compiled" >&6; }
14313 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14314 # We already found the complete path
14315 ac_dir=`dirname $WINDMC_FOR_TARGET`
14316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14317 $as_echo "pre-installed in $ac_dir" >&6; }
14318 elif test "x$target" = "x$host"; then
14319 # We can use an host tool
14320 WINDMC_FOR_TARGET='$(WINDMC)'
14321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14322 $as_echo "host tool" >&6; }
14323 else
14324 # We need a cross tool
14325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14326 $as_echo "pre-installed" >&6; }
14327 fi
14328 fi
14329
14330
14331
14332
14333
14334 # Certain tools may need extra flags.
14335 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14336 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14337 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14338
14339 # When building target libraries, except in a Canadian cross, we use
14340 # the same toolchain as the compiler we just built.
14341 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14342 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14343 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14344 if test $host = $build; then
14345 case " $configdirs " in
14346 *" gcc "*)
14347 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14348 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14349 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14350 ;;
14351 esac
14352 fi
14353
14354
14355
14356
14357
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14359 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14360 # Check whether --enable-maintainer-mode was given.
14361 if test "${enable_maintainer_mode+set}" = set; then :
14362 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14363 else
14364 USE_MAINTAINER_MODE=no
14365 fi
14366
14367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14368 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14369
14370
14371 if test "$USE_MAINTAINER_MODE" = yes; then
14372 MAINTAINER_MODE_TRUE=
14373 MAINTAINER_MODE_FALSE='#'
14374 else
14375 MAINTAINER_MODE_TRUE='#'
14376 MAINTAINER_MODE_FALSE=
14377 fi
14378 MAINT=$MAINTAINER_MODE_TRUE
14379
14380 # ---------------------
14381 # GCC bootstrap support
14382 # ---------------------
14383
14384 # Stage specific cflags for build.
14385 stage1_cflags="-g"
14386 case $build in
14387 vax-*-*)
14388 case ${GCC} in
14389 yes) stage1_cflags="-g -Wa,-J" ;;
14390 *) stage1_cflags="-g -J" ;;
14391 esac ;;
14392 esac
14393
14394 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14395 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14396 saved_CFLAGS="$CFLAGS"
14397
14398 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14399 CFLAGS="$CFLAGS -fkeep-inline-functions"
14400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14401 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14403 /* end confdefs.h. */
14404
14405 #if (__GNUC__ < 3) \
14406 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14407 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14408 #error http://gcc.gnu.org/PR29382
14409 #endif
14410
14411 int
14412 main ()
14413 {
14414
14415 ;
14416 return 0;
14417 }
14418 _ACEOF
14419 if ac_fn_c_try_compile "$LINENO"; then :
14420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14421 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14422 else
14423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14424 $as_echo "no" >&6; }
14425 fi
14426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14427
14428 CFLAGS="$saved_CFLAGS"
14429 fi
14430
14431
14432
14433 # Enable --enable-checking in stage1 of the compiler.
14434 # Check whether --enable-stage1-checking was given.
14435 if test "${enable_stage1_checking+set}" = set; then :
14436 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14437 else
14438 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14439 stage1_checking=--enable-checking=yes,types
14440 else
14441 stage1_checking=--enable-checking=$enable_checking,types
14442 fi
14443 fi
14444
14445
14446
14447 # Enable -Werror in bootstrap stage2 and later.
14448 # Check whether --enable-werror was given.
14449 if test "${enable_werror+set}" = set; then :
14450 enableval=$enable_werror;
14451 else
14452 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14453 enable_werror=yes
14454 else
14455 enable_werror=no
14456 fi
14457 fi
14458
14459 case ${enable_werror} in
14460 yes) stage2_werror_flag="--enable-werror-always" ;;
14461 *) stage2_werror_flag="" ;;
14462 esac
14463
14464
14465 # Specify what files to not compare during bootstrap.
14466
14467 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14468 case "$target" in
14469 hppa*64*-*-hpux*) ;;
14470 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14471 esac
14472 case " $configdirs " in
14473 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14474 esac
14475
14476
14477 ac_config_files="$ac_config_files Makefile"
14478
14479 cat >confcache <<\_ACEOF
14480 # This file is a shell script that caches the results of configure
14481 # tests run on this system so they can be shared between configure
14482 # scripts and configure runs, see configure's option --config-cache.
14483 # It is not useful on other systems. If it contains results you don't
14484 # want to keep, you may remove or edit it.
14485 #
14486 # config.status only pays attention to the cache file if you give it
14487 # the --recheck option to rerun configure.
14488 #
14489 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14490 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14491 # following values.
14492
14493 _ACEOF
14494
14495 # The following way of writing the cache mishandles newlines in values,
14496 # but we know of no workaround that is simple, portable, and efficient.
14497 # So, we kill variables containing newlines.
14498 # Ultrix sh set writes to stderr and can't be redirected directly,
14499 # and sets the high bit in the cache file unless we assign to the vars.
14500 (
14501 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14502 eval ac_val=\$$ac_var
14503 case $ac_val in #(
14504 *${as_nl}*)
14505 case $ac_var in #(
14506 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14507 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14508 esac
14509 case $ac_var in #(
14510 _ | IFS | as_nl) ;; #(
14511 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14512 *) { eval $ac_var=; unset $ac_var;} ;;
14513 esac ;;
14514 esac
14515 done
14516
14517 (set) 2>&1 |
14518 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14519 *${as_nl}ac_space=\ *)
14520 # `set' does not quote correctly, so add quotes: double-quote
14521 # substitution turns \\\\ into \\, and sed turns \\ into \.
14522 sed -n \
14523 "s/'/'\\\\''/g;
14524 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14525 ;; #(
14526 *)
14527 # `set' quotes correctly as required by POSIX, so do not add quotes.
14528 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14529 ;;
14530 esac |
14531 sort
14532 ) |
14533 sed '
14534 /^ac_cv_env_/b end
14535 t clear
14536 :clear
14537 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14538 t end
14539 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14540 :end' >>confcache
14541 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14542 if test -w "$cache_file"; then
14543 test "x$cache_file" != "x/dev/null" &&
14544 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14545 $as_echo "$as_me: updating cache $cache_file" >&6;}
14546 cat confcache >$cache_file
14547 else
14548 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14549 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14550 fi
14551 fi
14552 rm -f confcache
14553
14554 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14555 # Let make expand exec_prefix.
14556 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14557
14558 # Transform confdefs.h into DEFS.
14559 # Protect against shell expansion while executing Makefile rules.
14560 # Protect against Makefile macro expansion.
14561 #
14562 # If the first sed substitution is executed (which looks for macros that
14563 # take arguments), then branch to the quote section. Otherwise,
14564 # look for a macro that doesn't take arguments.
14565 ac_script='
14566 :mline
14567 /\\$/{
14568 N
14569 s,\\\n,,
14570 b mline
14571 }
14572 t clear
14573 :clear
14574 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14575 t quote
14576 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14577 t quote
14578 b any
14579 :quote
14580 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14581 s/\[/\\&/g
14582 s/\]/\\&/g
14583 s/\$/$$/g
14584 H
14585 :any
14586 ${
14587 g
14588 s/^\n//
14589 s/\n/ /g
14590 p
14591 }
14592 '
14593 DEFS=`sed -n "$ac_script" confdefs.h`
14594
14595
14596 ac_libobjs=
14597 ac_ltlibobjs=
14598 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14599 # 1. Remove the extension, and $U if already installed.
14600 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14601 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14602 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14603 # will be set to the directory where LIBOBJS objects are built.
14604 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14605 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14606 done
14607 LIBOBJS=$ac_libobjs
14608
14609 LTLIBOBJS=$ac_ltlibobjs
14610
14611
14612
14613 : ${CONFIG_STATUS=./config.status}
14614 ac_write_fail=0
14615 ac_clean_files_save=$ac_clean_files
14616 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14617 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14618 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14619 as_write_fail=0
14620 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14621 #! $SHELL
14622 # Generated by $as_me.
14623 # Run this file to recreate the current configuration.
14624 # Compiler output produced by configure, useful for debugging
14625 # configure, is in config.log if it exists.
14626
14627 debug=false
14628 ac_cs_recheck=false
14629 ac_cs_silent=false
14630
14631 SHELL=\${CONFIG_SHELL-$SHELL}
14632 export SHELL
14633 _ASEOF
14634 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14635 ## -------------------- ##
14636 ## M4sh Initialization. ##
14637 ## -------------------- ##
14638
14639 # Be more Bourne compatible
14640 DUALCASE=1; export DUALCASE # for MKS sh
14641 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14642 emulate sh
14643 NULLCMD=:
14644 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14645 # is contrary to our usage. Disable this feature.
14646 alias -g '${1+"$@"}'='"$@"'
14647 setopt NO_GLOB_SUBST
14648 else
14649 case `(set -o) 2>/dev/null` in #(
14650 *posix*) :
14651 set -o posix ;; #(
14652 *) :
14653 ;;
14654 esac
14655 fi
14656
14657
14658 as_nl='
14659 '
14660 export as_nl
14661 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14662 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14663 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14664 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14665 # Prefer a ksh shell builtin over an external printf program on Solaris,
14666 # but without wasting forks for bash or zsh.
14667 if test -z "$BASH_VERSION$ZSH_VERSION" \
14668 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14669 as_echo='print -r --'
14670 as_echo_n='print -rn --'
14671 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14672 as_echo='printf %s\n'
14673 as_echo_n='printf %s'
14674 else
14675 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14676 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14677 as_echo_n='/usr/ucb/echo -n'
14678 else
14679 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14680 as_echo_n_body='eval
14681 arg=$1;
14682 case $arg in #(
14683 *"$as_nl"*)
14684 expr "X$arg" : "X\\(.*\\)$as_nl";
14685 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14686 esac;
14687 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14688 '
14689 export as_echo_n_body
14690 as_echo_n='sh -c $as_echo_n_body as_echo'
14691 fi
14692 export as_echo_body
14693 as_echo='sh -c $as_echo_body as_echo'
14694 fi
14695
14696 # The user is always right.
14697 if test "${PATH_SEPARATOR+set}" != set; then
14698 PATH_SEPARATOR=:
14699 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14700 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14701 PATH_SEPARATOR=';'
14702 }
14703 fi
14704
14705
14706 # IFS
14707 # We need space, tab and new line, in precisely that order. Quoting is
14708 # there to prevent editors from complaining about space-tab.
14709 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14710 # splitting by setting IFS to empty value.)
14711 IFS=" "" $as_nl"
14712
14713 # Find who we are. Look in the path if we contain no directory separator.
14714 case $0 in #((
14715 *[\\/]* ) as_myself=$0 ;;
14716 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14717 for as_dir in $PATH
14718 do
14719 IFS=$as_save_IFS
14720 test -z "$as_dir" && as_dir=.
14721 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14722 done
14723 IFS=$as_save_IFS
14724
14725 ;;
14726 esac
14727 # We did not find ourselves, most probably we were run as `sh COMMAND'
14728 # in which case we are not to be found in the path.
14729 if test "x$as_myself" = x; then
14730 as_myself=$0
14731 fi
14732 if test ! -f "$as_myself"; then
14733 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14734 exit 1
14735 fi
14736
14737 # Unset variables that we do not need and which cause bugs (e.g. in
14738 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14739 # suppresses any "Segmentation fault" message there. '((' could
14740 # trigger a bug in pdksh 5.2.14.
14741 for as_var in BASH_ENV ENV MAIL MAILPATH
14742 do eval test x\${$as_var+set} = xset \
14743 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14744 done
14745 PS1='$ '
14746 PS2='> '
14747 PS4='+ '
14748
14749 # NLS nuisances.
14750 LC_ALL=C
14751 export LC_ALL
14752 LANGUAGE=C
14753 export LANGUAGE
14754
14755 # CDPATH.
14756 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14757
14758
14759 # as_fn_error ERROR [LINENO LOG_FD]
14760 # ---------------------------------
14761 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14762 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14763 # script with status $?, using 1 if that was 0.
14764 as_fn_error ()
14765 {
14766 as_status=$?; test $as_status -eq 0 && as_status=1
14767 if test "$3"; then
14768 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14769 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14770 fi
14771 $as_echo "$as_me: error: $1" >&2
14772 as_fn_exit $as_status
14773 } # as_fn_error
14774
14775
14776 # as_fn_set_status STATUS
14777 # -----------------------
14778 # Set $? to STATUS, without forking.
14779 as_fn_set_status ()
14780 {
14781 return $1
14782 } # as_fn_set_status
14783
14784 # as_fn_exit STATUS
14785 # -----------------
14786 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14787 as_fn_exit ()
14788 {
14789 set +e
14790 as_fn_set_status $1
14791 exit $1
14792 } # as_fn_exit
14793
14794 # as_fn_unset VAR
14795 # ---------------
14796 # Portably unset VAR.
14797 as_fn_unset ()
14798 {
14799 { eval $1=; unset $1;}
14800 }
14801 as_unset=as_fn_unset
14802 # as_fn_append VAR VALUE
14803 # ----------------------
14804 # Append the text in VALUE to the end of the definition contained in VAR. Take
14805 # advantage of any shell optimizations that allow amortized linear growth over
14806 # repeated appends, instead of the typical quadratic growth present in naive
14807 # implementations.
14808 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14809 eval 'as_fn_append ()
14810 {
14811 eval $1+=\$2
14812 }'
14813 else
14814 as_fn_append ()
14815 {
14816 eval $1=\$$1\$2
14817 }
14818 fi # as_fn_append
14819
14820 # as_fn_arith ARG...
14821 # ------------------
14822 # Perform arithmetic evaluation on the ARGs, and store the result in the
14823 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14824 # must be portable across $(()) and expr.
14825 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14826 eval 'as_fn_arith ()
14827 {
14828 as_val=$(( $* ))
14829 }'
14830 else
14831 as_fn_arith ()
14832 {
14833 as_val=`expr "$@" || test $? -eq 1`
14834 }
14835 fi # as_fn_arith
14836
14837
14838 if expr a : '\(a\)' >/dev/null 2>&1 &&
14839 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14840 as_expr=expr
14841 else
14842 as_expr=false
14843 fi
14844
14845 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14846 as_basename=basename
14847 else
14848 as_basename=false
14849 fi
14850
14851 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14852 as_dirname=dirname
14853 else
14854 as_dirname=false
14855 fi
14856
14857 as_me=`$as_basename -- "$0" ||
14858 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14859 X"$0" : 'X\(//\)$' \| \
14860 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14861 $as_echo X/"$0" |
14862 sed '/^.*\/\([^/][^/]*\)\/*$/{
14863 s//\1/
14864 q
14865 }
14866 /^X\/\(\/\/\)$/{
14867 s//\1/
14868 q
14869 }
14870 /^X\/\(\/\).*/{
14871 s//\1/
14872 q
14873 }
14874 s/.*/./; q'`
14875
14876 # Avoid depending upon Character Ranges.
14877 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14878 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14879 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14880 as_cr_digits='0123456789'
14881 as_cr_alnum=$as_cr_Letters$as_cr_digits
14882
14883 ECHO_C= ECHO_N= ECHO_T=
14884 case `echo -n x` in #(((((
14885 -n*)
14886 case `echo 'xy\c'` in
14887 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14888 xy) ECHO_C='\c';;
14889 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14890 ECHO_T=' ';;
14891 esac;;
14892 *)
14893 ECHO_N='-n';;
14894 esac
14895
14896 rm -f conf$$ conf$$.exe conf$$.file
14897 if test -d conf$$.dir; then
14898 rm -f conf$$.dir/conf$$.file
14899 else
14900 rm -f conf$$.dir
14901 mkdir conf$$.dir 2>/dev/null
14902 fi
14903 if (echo >conf$$.file) 2>/dev/null; then
14904 if ln -s conf$$.file conf$$ 2>/dev/null; then
14905 as_ln_s='ln -s'
14906 # ... but there are two gotchas:
14907 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14908 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14909 # In both cases, we have to default to `cp -p'.
14910 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14911 as_ln_s='cp -p'
14912 elif ln conf$$.file conf$$ 2>/dev/null; then
14913 as_ln_s=ln
14914 else
14915 as_ln_s='cp -p'
14916 fi
14917 else
14918 as_ln_s='cp -p'
14919 fi
14920 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14921 rmdir conf$$.dir 2>/dev/null
14922
14923
14924 # as_fn_mkdir_p
14925 # -------------
14926 # Create "$as_dir" as a directory, including parents if necessary.
14927 as_fn_mkdir_p ()
14928 {
14929
14930 case $as_dir in #(
14931 -*) as_dir=./$as_dir;;
14932 esac
14933 test -d "$as_dir" || eval $as_mkdir_p || {
14934 as_dirs=
14935 while :; do
14936 case $as_dir in #(
14937 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14938 *) as_qdir=$as_dir;;
14939 esac
14940 as_dirs="'$as_qdir' $as_dirs"
14941 as_dir=`$as_dirname -- "$as_dir" ||
14942 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14943 X"$as_dir" : 'X\(//\)[^/]' \| \
14944 X"$as_dir" : 'X\(//\)$' \| \
14945 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14946 $as_echo X"$as_dir" |
14947 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14948 s//\1/
14949 q
14950 }
14951 /^X\(\/\/\)[^/].*/{
14952 s//\1/
14953 q
14954 }
14955 /^X\(\/\/\)$/{
14956 s//\1/
14957 q
14958 }
14959 /^X\(\/\).*/{
14960 s//\1/
14961 q
14962 }
14963 s/.*/./; q'`
14964 test -d "$as_dir" && break
14965 done
14966 test -z "$as_dirs" || eval "mkdir $as_dirs"
14967 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14968
14969
14970 } # as_fn_mkdir_p
14971 if mkdir -p . 2>/dev/null; then
14972 as_mkdir_p='mkdir -p "$as_dir"'
14973 else
14974 test -d ./-p && rmdir ./-p
14975 as_mkdir_p=false
14976 fi
14977
14978 if test -x / >/dev/null 2>&1; then
14979 as_test_x='test -x'
14980 else
14981 if ls -dL / >/dev/null 2>&1; then
14982 as_ls_L_option=L
14983 else
14984 as_ls_L_option=
14985 fi
14986 as_test_x='
14987 eval sh -c '\''
14988 if test -d "$1"; then
14989 test -d "$1/.";
14990 else
14991 case $1 in #(
14992 -*)set "./$1";;
14993 esac;
14994 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14995 ???[sx]*):;;*)false;;esac;fi
14996 '\'' sh
14997 '
14998 fi
14999 as_executable_p=$as_test_x
15000
15001 # Sed expression to map a string onto a valid CPP name.
15002 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15003
15004 # Sed expression to map a string onto a valid variable name.
15005 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15006
15007
15008 exec 6>&1
15009 ## ----------------------------------- ##
15010 ## Main body of $CONFIG_STATUS script. ##
15011 ## ----------------------------------- ##
15012 _ASEOF
15013 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15014
15015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15016 # Save the log message, to keep $0 and so on meaningful, and to
15017 # report actual input values of CONFIG_FILES etc. instead of their
15018 # values after options handling.
15019 ac_log="
15020 This file was extended by $as_me, which was
15021 generated by GNU Autoconf 2.64. Invocation command line was
15022
15023 CONFIG_FILES = $CONFIG_FILES
15024 CONFIG_HEADERS = $CONFIG_HEADERS
15025 CONFIG_LINKS = $CONFIG_LINKS
15026 CONFIG_COMMANDS = $CONFIG_COMMANDS
15027 $ $0 $@
15028
15029 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15030 "
15031
15032 _ACEOF
15033
15034 case $ac_config_files in *"
15035 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15036 esac
15037
15038
15039
15040 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15041 # Files that config.status was made for.
15042 config_files="$ac_config_files"
15043
15044 _ACEOF
15045
15046 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15047 ac_cs_usage="\
15048 \`$as_me' instantiates files and other configuration actions
15049 from templates according to the current configuration. Unless the files
15050 and actions are specified as TAGs, all are instantiated by default.
15051
15052 Usage: $0 [OPTION]... [TAG]...
15053
15054 -h, --help print this help, then exit
15055 -V, --version print version number and configuration settings, then exit
15056 -q, --quiet, --silent
15057 do not print progress messages
15058 -d, --debug don't remove temporary files
15059 --recheck update $as_me by reconfiguring in the same conditions
15060 --file=FILE[:TEMPLATE]
15061 instantiate the configuration file FILE
15062
15063 Configuration files:
15064 $config_files
15065
15066 Report bugs to the package provider."
15067
15068 _ACEOF
15069 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15070 ac_cs_version="\\
15071 config.status
15072 configured by $0, generated by GNU Autoconf 2.64,
15073 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15074
15075 Copyright (C) 2009 Free Software Foundation, Inc.
15076 This config.status script is free software; the Free Software Foundation
15077 gives unlimited permission to copy, distribute and modify it."
15078
15079 ac_pwd='$ac_pwd'
15080 srcdir='$srcdir'
15081 INSTALL='$INSTALL'
15082 AWK='$AWK'
15083 test -n "\$AWK" || AWK=awk
15084 _ACEOF
15085
15086 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15087 # The default lists apply if the user does not specify any file.
15088 ac_need_defaults=:
15089 while test $# != 0
15090 do
15091 case $1 in
15092 --*=*)
15093 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15094 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15095 ac_shift=:
15096 ;;
15097 *)
15098 ac_option=$1
15099 ac_optarg=$2
15100 ac_shift=shift
15101 ;;
15102 esac
15103
15104 case $ac_option in
15105 # Handling of the options.
15106 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15107 ac_cs_recheck=: ;;
15108 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15109 $as_echo "$ac_cs_version"; exit ;;
15110 --debug | --debu | --deb | --de | --d | -d )
15111 debug=: ;;
15112 --file | --fil | --fi | --f )
15113 $ac_shift
15114 case $ac_optarg in
15115 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15116 esac
15117 as_fn_append CONFIG_FILES " '$ac_optarg'"
15118 ac_need_defaults=false;;
15119 --he | --h | --help | --hel | -h )
15120 $as_echo "$ac_cs_usage"; exit ;;
15121 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15122 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15123 ac_cs_silent=: ;;
15124
15125 # This is an error.
15126 -*) as_fn_error "unrecognized option: \`$1'
15127 Try \`$0 --help' for more information." ;;
15128
15129 *) as_fn_append ac_config_targets " $1"
15130 ac_need_defaults=false ;;
15131
15132 esac
15133 shift
15134 done
15135
15136 ac_configure_extra_args=
15137
15138 if $ac_cs_silent; then
15139 exec 6>/dev/null
15140 ac_configure_extra_args="$ac_configure_extra_args --silent"
15141 fi
15142
15143 _ACEOF
15144 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15145 if \$ac_cs_recheck; then
15146 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15147 shift
15148 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15149 CONFIG_SHELL='$SHELL'
15150 export CONFIG_SHELL
15151 exec "\$@"
15152 fi
15153
15154 _ACEOF
15155 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15156 exec 5>>config.log
15157 {
15158 echo
15159 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15160 ## Running $as_me. ##
15161 _ASBOX
15162 $as_echo "$ac_log"
15163 } >&5
15164
15165 _ACEOF
15166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15167 #
15168 # INIT-COMMANDS
15169 #
15170 extrasub_build="$extrasub_build"
15171 extrasub_host="$extrasub_host"
15172 extrasub_target="$extrasub_target"
15173
15174 _ACEOF
15175
15176 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15177
15178 # Handling of arguments.
15179 for ac_config_target in $ac_config_targets
15180 do
15181 case $ac_config_target in
15182 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15183
15184 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15185 esac
15186 done
15187
15188
15189 # If the user did not use the arguments to specify the items to instantiate,
15190 # then the envvar interface is used. Set only those that are not.
15191 # We use the long form for the default assignment because of an extremely
15192 # bizarre bug on SunOS 4.1.3.
15193 if $ac_need_defaults; then
15194 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15195 fi
15196
15197 # Have a temporary directory for convenience. Make it in the build tree
15198 # simply because there is no reason against having it here, and in addition,
15199 # creating and moving files from /tmp can sometimes cause problems.
15200 # Hook for its removal unless debugging.
15201 # Note that there is a small window in which the directory will not be cleaned:
15202 # after its creation but before its name has been assigned to `$tmp'.
15203 $debug ||
15204 {
15205 tmp=
15206 trap 'exit_status=$?
15207 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15208 ' 0
15209 trap 'as_fn_exit 1' 1 2 13 15
15210 }
15211 # Create a (secure) tmp directory for tmp files.
15212
15213 {
15214 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15215 test -n "$tmp" && test -d "$tmp"
15216 } ||
15217 {
15218 tmp=./conf$$-$RANDOM
15219 (umask 077 && mkdir "$tmp")
15220 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15221
15222 # Set up the scripts for CONFIG_FILES section.
15223 # No need to generate them if there are no CONFIG_FILES.
15224 # This happens for instance with `./config.status config.h'.
15225 if test -n "$CONFIG_FILES"; then
15226
15227 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15228 ac_cs_awk_getline=:
15229 ac_cs_awk_pipe_init=
15230 ac_cs_awk_read_file='
15231 while ((getline aline < (F[key])) > 0)
15232 print(aline)
15233 close(F[key])'
15234 ac_cs_awk_pipe_fini=
15235 else
15236 ac_cs_awk_getline=false
15237 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15238 ac_cs_awk_read_file='
15239 print "|#_!!_#|"
15240 print "cat " F[key] " &&"
15241 '$ac_cs_awk_pipe_init
15242 # The final `:' finishes the AND list.
15243 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15244 fi
15245 ac_cr=`echo X | tr X '\015'`
15246 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15247 # But we know of no other shell where ac_cr would be empty at this
15248 # point, so we can use a bashism as a fallback.
15249 if test "x$ac_cr" = x; then
15250 eval ac_cr=\$\'\\r\'
15251 fi
15252 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15253 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15254 ac_cs_awk_cr='\r'
15255 else
15256 ac_cs_awk_cr=$ac_cr
15257 fi
15258
15259 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15260 _ACEOF
15261
15262 # Create commands to substitute file output variables.
15263 {
15264 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15265 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15266 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15267 echo "_ACAWK" &&
15268 echo "_ACEOF"
15269 } >conf$$files.sh &&
15270 . ./conf$$files.sh ||
15271 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15272 rm -f conf$$files.sh
15273
15274 {
15275 echo "cat >conf$$subs.awk <<_ACEOF" &&
15276 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15277 echo "_ACEOF"
15278 } >conf$$subs.sh ||
15279 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15280 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15281 ac_delim='%!_!# '
15282 for ac_last_try in false false false false false :; do
15283 . ./conf$$subs.sh ||
15284 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15285
15286 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15287 if test $ac_delim_n = $ac_delim_num; then
15288 break
15289 elif $ac_last_try; then
15290 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15291 else
15292 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15293 fi
15294 done
15295 rm -f conf$$subs.sh
15296
15297 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15298 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15299 _ACEOF
15300 sed -n '
15301 h
15302 s/^/S["/; s/!.*/"]=/
15303 p
15304 g
15305 s/^[^!]*!//
15306 :repl
15307 t repl
15308 s/'"$ac_delim"'$//
15309 t delim
15310 :nl
15311 h
15312 s/\(.\{148\}\).*/\1/
15313 t more1
15314 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15315 p
15316 n
15317 b repl
15318 :more1
15319 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15320 p
15321 g
15322 s/.\{148\}//
15323 t nl
15324 :delim
15325 h
15326 s/\(.\{148\}\).*/\1/
15327 t more2
15328 s/["\\]/\\&/g; s/^/"/; s/$/"/
15329 p
15330 b
15331 :more2
15332 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15333 p
15334 g
15335 s/.\{148\}//
15336 t delim
15337 ' <conf$$subs.awk | sed '
15338 /^[^""]/{
15339 N
15340 s/\n//
15341 }
15342 ' >>$CONFIG_STATUS || ac_write_fail=1
15343 rm -f conf$$subs.awk
15344 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15345 _ACAWK
15346 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15347 for (key in S) S_is_set[key] = 1
15348 FS = "\a"
15349 \$ac_cs_awk_pipe_init
15350 }
15351 {
15352 line = $ 0
15353 nfields = split(line, field, "@")
15354 substed = 0
15355 len = length(field[1])
15356 for (i = 2; i < nfields; i++) {
15357 key = field[i]
15358 keylen = length(key)
15359 if (S_is_set[key]) {
15360 value = S[key]
15361 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15362 len += length(value) + length(field[++i])
15363 substed = 1
15364 } else
15365 len += 1 + keylen
15366 }
15367 if (nfields == 3 && !substed) {
15368 key = field[2]
15369 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15370 \$ac_cs_awk_read_file
15371 next
15372 }
15373 }
15374 print line
15375 }
15376 \$ac_cs_awk_pipe_fini
15377 _ACAWK
15378 _ACEOF
15379 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15380 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15381 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15382 else
15383 cat
15384 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15385 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15386 _ACEOF
15387
15388 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15389 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15390 # trailing colons and then remove the whole line if VPATH becomes empty
15391 # (actually we leave an empty line to preserve line numbers).
15392 if test "x$srcdir" = x.; then
15393 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15394 s/:*\$(srcdir):*/:/
15395 s/:*\${srcdir}:*/:/
15396 s/:*@srcdir@:*/:/
15397 s/^\([^=]*=[ ]*\):*/\1/
15398 s/:*$//
15399 s/^[^=]*=[ ]*$//
15400 }'
15401 fi
15402
15403 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15404 fi # test -n "$CONFIG_FILES"
15405
15406
15407 eval set X " :F $CONFIG_FILES "
15408 shift
15409 for ac_tag
15410 do
15411 case $ac_tag in
15412 :[FHLC]) ac_mode=$ac_tag; continue;;
15413 esac
15414 case $ac_mode$ac_tag in
15415 :[FHL]*:*);;
15416 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15417 :[FH]-) ac_tag=-:-;;
15418 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15419 esac
15420 ac_save_IFS=$IFS
15421 IFS=:
15422 set x $ac_tag
15423 IFS=$ac_save_IFS
15424 shift
15425 ac_file=$1
15426 shift
15427
15428 case $ac_mode in
15429 :L) ac_source=$1;;
15430 :[FH])
15431 ac_file_inputs=
15432 for ac_f
15433 do
15434 case $ac_f in
15435 -) ac_f="$tmp/stdin";;
15436 *) # Look for the file first in the build tree, then in the source tree
15437 # (if the path is not absolute). The absolute path cannot be DOS-style,
15438 # because $ac_f cannot contain `:'.
15439 test -f "$ac_f" ||
15440 case $ac_f in
15441 [\\/$]*) false;;
15442 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15443 esac ||
15444 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15445 esac
15446 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15447 as_fn_append ac_file_inputs " '$ac_f'"
15448 done
15449
15450 # Let's still pretend it is `configure' which instantiates (i.e., don't
15451 # use $as_me), people would be surprised to read:
15452 # /* config.h. Generated by config.status. */
15453 configure_input='Generated from '`
15454 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15455 `' by configure.'
15456 if test x"$ac_file" != x-; then
15457 configure_input="$ac_file. $configure_input"
15458 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15459 $as_echo "$as_me: creating $ac_file" >&6;}
15460 fi
15461 # Neutralize special characters interpreted by sed in replacement strings.
15462 case $configure_input in #(
15463 *\&* | *\|* | *\\* )
15464 ac_sed_conf_input=`$as_echo "$configure_input" |
15465 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15466 *) ac_sed_conf_input=$configure_input;;
15467 esac
15468
15469 case $ac_tag in
15470 *:-:* | *:-) cat >"$tmp/stdin" \
15471 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15472 esac
15473 ;;
15474 esac
15475
15476 ac_dir=`$as_dirname -- "$ac_file" ||
15477 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15478 X"$ac_file" : 'X\(//\)[^/]' \| \
15479 X"$ac_file" : 'X\(//\)$' \| \
15480 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15481 $as_echo X"$ac_file" |
15482 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15483 s//\1/
15484 q
15485 }
15486 /^X\(\/\/\)[^/].*/{
15487 s//\1/
15488 q
15489 }
15490 /^X\(\/\/\)$/{
15491 s//\1/
15492 q
15493 }
15494 /^X\(\/\).*/{
15495 s//\1/
15496 q
15497 }
15498 s/.*/./; q'`
15499 as_dir="$ac_dir"; as_fn_mkdir_p
15500 ac_builddir=.
15501
15502 case "$ac_dir" in
15503 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15504 *)
15505 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15506 # A ".." for each directory in $ac_dir_suffix.
15507 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15508 case $ac_top_builddir_sub in
15509 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15510 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15511 esac ;;
15512 esac
15513 ac_abs_top_builddir=$ac_pwd
15514 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15515 # for backward compatibility:
15516 ac_top_builddir=$ac_top_build_prefix
15517
15518 case $srcdir in
15519 .) # We are building in place.
15520 ac_srcdir=.
15521 ac_top_srcdir=$ac_top_builddir_sub
15522 ac_abs_top_srcdir=$ac_pwd ;;
15523 [\\/]* | ?:[\\/]* ) # Absolute name.
15524 ac_srcdir=$srcdir$ac_dir_suffix;
15525 ac_top_srcdir=$srcdir
15526 ac_abs_top_srcdir=$srcdir ;;
15527 *) # Relative name.
15528 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15529 ac_top_srcdir=$ac_top_build_prefix$srcdir
15530 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15531 esac
15532 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15533
15534
15535 case $ac_mode in
15536 :F)
15537 #
15538 # CONFIG_FILE
15539 #
15540
15541 case $INSTALL in
15542 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15543 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15544 esac
15545 _ACEOF
15546
15547 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15548 # If the template does not know about datarootdir, expand it.
15549 # FIXME: This hack should be removed a few years after 2.60.
15550 ac_datarootdir_hack=; ac_datarootdir_seen=
15551 ac_sed_dataroot='
15552 /datarootdir/ {
15553 p
15554 q
15555 }
15556 /@datadir@/p
15557 /@docdir@/p
15558 /@infodir@/p
15559 /@localedir@/p
15560 /@mandir@/p'
15561 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15562 *datarootdir*) ac_datarootdir_seen=yes;;
15563 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15565 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15566 _ACEOF
15567 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15568 ac_datarootdir_hack='
15569 s&@datadir@&$datadir&g
15570 s&@docdir@&$docdir&g
15571 s&@infodir@&$infodir&g
15572 s&@localedir@&$localedir&g
15573 s&@mandir@&$mandir&g
15574 s&\\\${datarootdir}&$datarootdir&g' ;;
15575 esac
15576 _ACEOF
15577
15578 # Neutralize VPATH when `$srcdir' = `.'.
15579 # Shell code in configure.ac might set extrasub.
15580 # FIXME: do we really want to maintain this feature?
15581 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15582 ac_sed_extra="$ac_vpsub
15583 $extrasub
15584 _ACEOF
15585 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15586 :t
15587 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15588 s|@configure_input@|$ac_sed_conf_input|;t t
15589 s&@top_builddir@&$ac_top_builddir_sub&;t t
15590 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15591 s&@srcdir@&$ac_srcdir&;t t
15592 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15593 s&@top_srcdir@&$ac_top_srcdir&;t t
15594 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15595 s&@builddir@&$ac_builddir&;t t
15596 s&@abs_builddir@&$ac_abs_builddir&;t t
15597 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15598 s&@INSTALL@&$ac_INSTALL&;t t
15599 $ac_datarootdir_hack
15600 "
15601 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15602 if $ac_cs_awk_getline; then
15603 $AWK -f "$tmp/subs.awk"
15604 else
15605 $AWK -f "$tmp/subs.awk" | $SHELL
15606 fi >$tmp/out \
15607 || as_fn_error "could not create $ac_file" "$LINENO" 5
15608
15609 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15610 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15611 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15613 which seems to be undefined. Please make sure it is defined." >&5
15614 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15615 which seems to be undefined. Please make sure it is defined." >&2;}
15616
15617 rm -f "$tmp/stdin"
15618 case $ac_file in
15619 -) cat "$tmp/out" && rm -f "$tmp/out";;
15620 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15621 esac \
15622 || as_fn_error "could not create $ac_file" "$LINENO" 5
15623 ;;
15624
15625
15626
15627 esac
15628
15629
15630 case $ac_file$ac_mode in
15631 "Makefile":F) sed "$extrasub_build" Makefile |
15632 sed "$extrasub_host" |
15633 sed "$extrasub_target" > mf$$
15634 mv -f mf$$ Makefile ;;
15635
15636 esac
15637 done # for ac_tag
15638
15639
15640 as_fn_exit 0
15641 _ACEOF
15642 ac_clean_files=$ac_clean_files_save
15643
15644 test $ac_write_fail = 0 ||
15645 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15646
15647
15648 # configure is writing to config.log, and then calls config.status.
15649 # config.status does its own redirection, appending to config.log.
15650 # Unfortunately, on DOS this fails, as config.log is still kept open
15651 # by configure, so config.status won't be able to write to it; its
15652 # output is simply discarded. So we exec the FD to /dev/null,
15653 # effectively closing config.log, so it can be properly (re)opened and
15654 # appended to by config.status. When coming back to configure, we
15655 # need to make the FD available again.
15656 if test "$no_create" != yes; then
15657 ac_cs_success=:
15658 ac_config_status_args=
15659 test "$silent" = yes &&
15660 ac_config_status_args="$ac_config_status_args --quiet"
15661 exec 5>/dev/null
15662 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15663 exec 5>>config.log
15664 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15665 # would make configure fail if this is the last instruction.
15666 $ac_cs_success || as_fn_exit $?
15667 fi
15668 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15670 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15671 fi
15672
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