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PR other/51165
[official-gcc.git] / configure
blob4d09cbeb7bd449cadd4344eaf72bb97f0c4ee4c4
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 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 POSTSTAGE1_CONFIGURE_FLAGS
560 stage2_werror_flag
561 stage1_checking
562 stage1_cflags
563 MAINT
564 MAINTAINER_MODE_FALSE
565 MAINTAINER_MODE_TRUE
566 COMPILER_NM_FOR_TARGET
567 COMPILER_LD_FOR_TARGET
568 COMPILER_AS_FOR_TARGET
569 FLAGS_FOR_TARGET
570 RAW_CXX_FOR_TARGET
571 WINDMC_FOR_TARGET
572 WINDRES_FOR_TARGET
573 STRIP_FOR_TARGET
574 READELF_FOR_TARGET
575 RANLIB_FOR_TARGET
576 OBJDUMP_FOR_TARGET
577 NM_FOR_TARGET
578 LIPO_FOR_TARGET
579 LD_FOR_TARGET
580 DLLTOOL_FOR_TARGET
581 AS_FOR_TARGET
582 AR_FOR_TARGET
583 GOC_FOR_TARGET
584 GFORTRAN_FOR_TARGET
585 GCJ_FOR_TARGET
586 GCC_FOR_TARGET
587 CXX_FOR_TARGET
588 CC_FOR_TARGET
589 READELF
590 OBJDUMP
591 OBJCOPY
592 WINDMC
593 WINDRES
594 STRIP
595 RANLIB
596 NM
597 LIPO
598 LD
599 DLLTOOL
600 AS
601 AR
602 RUNTEST
603 EXPECT
604 MAKEINFO
605 FLEX
606 LEX
607 M4
608 BISON
609 YACC
610 WINDRES_FOR_BUILD
611 WINDMC_FOR_BUILD
612 RANLIB_FOR_BUILD
613 NM_FOR_BUILD
614 LD_FOR_BUILD
615 LDFLAGS_FOR_BUILD
616 GOC_FOR_BUILD
617 GFORTRAN_FOR_BUILD
618 GCJ_FOR_BUILD
619 DLLTOOL_FOR_BUILD
620 CXX_FOR_BUILD
621 CXXFLAGS_FOR_BUILD
622 CFLAGS_FOR_BUILD
623 CC_FOR_BUILD
624 AS_FOR_BUILD
625 AR_FOR_BUILD
626 target_configdirs
627 configdirs
628 build_configdirs
629 INSTALL_GDB_TK
630 GDB_TK
631 CONFIGURE_GDB_TK
632 build_tooldir
633 tooldir
634 GCC_SHLIB_SUBDIR
635 RPATH_ENVVAR
636 target_configargs
637 host_configargs
638 build_configargs
639 BUILD_CONFIG
640 LDFLAGS_FOR_TARGET
641 CXXFLAGS_FOR_TARGET
642 CFLAGS_FOR_TARGET
643 DEBUG_PREFIX_CFLAGS_FOR_TARGET
644 SYSROOT_CFLAGS_FOR_TARGET
645 stage1_languages
646 extra_host_libiberty_configure_flags
647 clooginc
648 clooglibs
649 pplinc
650 ppllibs
651 poststage1_ldflags
652 poststage1_libs
653 stage1_libs
654 stage1_ldflags
655 extra_mpc_mpfr_configure_flags
656 extra_mpc_gmp_configure_flags
657 extra_mpfr_configure_flags
658 gmpinc
659 gmplibs
660 do_compare
661 GNATMAKE
662 GNATBIND
663 ac_ct_CXX
664 CXXFLAGS
665 CXX
666 OBJEXT
667 EXEEXT
668 ac_ct_CC
669 CPPFLAGS
670 LDFLAGS
671 CFLAGS
672 CC
673 EXTRA_CONFIGARGS_LIBJAVA
674 target_subdir
675 host_subdir
676 build_subdir
677 build_libsubdir
678 AWK
679 SED
680 LN_S
681 LN
682 INSTALL_DATA
683 INSTALL_SCRIPT
684 INSTALL_PROGRAM
685 target_os
686 target_vendor
687 target_cpu
688 target
689 host_os
690 host_vendor
691 host_cpu
692 host
693 target_noncanonical
694 host_noncanonical
695 build_noncanonical
696 build_os
697 build_vendor
698 build_cpu
699 build
700 TOPLEVEL_CONFIGURE_ARGUMENTS
701 target_alias
702 host_alias
703 build_alias
704 LIBS
705 ECHO_T
706 ECHO_N
707 ECHO_C
708 DEFS
709 mandir
710 localedir
711 libdir
712 psdir
713 pdfdir
714 dvidir
715 htmldir
716 infodir
717 docdir
718 oldincludedir
719 includedir
720 localstatedir
721 sharedstatedir
722 sysconfdir
723 datadir
724 datarootdir
725 libexecdir
726 sbindir
727 bindir
728 program_transform_name
729 prefix
730 exec_prefix
731 PACKAGE_URL
732 PACKAGE_BUGREPORT
733 PACKAGE_STRING
734 PACKAGE_VERSION
735 PACKAGE_TARNAME
736 PACKAGE_NAME
737 PATH_SEPARATOR
738 SHELL'
739 ac_subst_files='serialization_dependencies
740 host_makefile_frag
741 target_makefile_frag
742 alphaieee_frag
743 ospace_frag'
744 ac_user_opts='
745 enable_option_checking
746 with_build_libsubdir
747 enable_gold
748 enable_ld
749 enable_libquadmath
750 enable_libquadmath_support
751 enable_libada
752 enable_libssp
753 enable_static_libjava
754 enable_bootstrap
755 enable_build_with_cxx
756 enable_build_poststage1_with_cxx
757 with_mpc
758 with_mpc_include
759 with_mpc_lib
760 with_mpfr_dir
761 with_mpfr
762 with_mpfr_include
763 with_mpfr_lib
764 with_gmp_dir
765 with_gmp
766 with_gmp_include
767 with_gmp_lib
768 with_host_libstdcxx
769 with_stage1_ldflags
770 with_stage1_libs
771 with_boot_libs
772 with_boot_ldflags
773 with_ppl
774 with_ppl_include
775 with_ppl_lib
776 enable_ppl_version_check
777 with_cloog
778 with_cloog_include
779 with_cloog_lib
780 enable_cloog_backend
781 enable_cloog_version_check
782 enable_lto
783 enable_stage1_languages
784 enable_objc_gc
785 with_build_sysroot
786 with_debug_prefix_map
787 with_build_config
788 enable_serial_configure
789 with_build_time_tools
790 enable_maintainer_mode
791 enable_stage1_checking
792 enable_werror
793 '
794 ac_precious_vars='build_alias
795 host_alias
796 target_alias
797 CC
798 CFLAGS
799 LDFLAGS
800 LIBS
801 CPPFLAGS
802 CXX
803 CXXFLAGS
804 CCC
805 build_configargs
806 host_configargs
807 target_configargs
808 AR
809 AS
810 DLLTOOL
811 LD
812 LIPO
813 NM
814 RANLIB
815 STRIP
816 WINDRES
817 WINDMC
818 OBJCOPY
819 OBJDUMP
820 READELF
821 CC_FOR_TARGET
822 CXX_FOR_TARGET
823 GCC_FOR_TARGET
824 GCJ_FOR_TARGET
825 GFORTRAN_FOR_TARGET
826 GOC_FOR_TARGET
827 AR_FOR_TARGET
828 AS_FOR_TARGET
829 DLLTOOL_FOR_TARGET
830 LD_FOR_TARGET
831 LIPO_FOR_TARGET
832 NM_FOR_TARGET
833 OBJDUMP_FOR_TARGET
834 RANLIB_FOR_TARGET
835 READELF_FOR_TARGET
836 STRIP_FOR_TARGET
837 WINDRES_FOR_TARGET
838 WINDMC_FOR_TARGET'
839
840
841 # Initialize some variables set by options.
842 ac_init_help=
843 ac_init_version=false
844 ac_unrecognized_opts=
845 ac_unrecognized_sep=
846 # The variables have the same names as the options, with
847 # dashes changed to underlines.
848 cache_file=/dev/null
849 exec_prefix=NONE
850 no_create=
851 no_recursion=
852 prefix=NONE
853 program_prefix=NONE
854 program_suffix=NONE
855 program_transform_name=s,x,x,
856 silent=
857 site=
858 srcdir=
859 verbose=
860 x_includes=NONE
861 x_libraries=NONE
862
863 # Installation directory options.
864 # These are left unexpanded so users can "make install exec_prefix=/foo"
865 # and all the variables that are supposed to be based on exec_prefix
866 # by default will actually change.
867 # Use braces instead of parens because sh, perl, etc. also accept them.
868 # (The list follows the same order as the GNU Coding Standards.)
869 bindir='${exec_prefix}/bin'
870 sbindir='${exec_prefix}/sbin'
871 libexecdir='${exec_prefix}/libexec'
872 datarootdir='${prefix}/share'
873 datadir='${datarootdir}'
874 sysconfdir='${prefix}/etc'
875 sharedstatedir='${prefix}/com'
876 localstatedir='${prefix}/var'
877 includedir='${prefix}/include'
878 oldincludedir='/usr/include'
879 docdir='${datarootdir}/doc/${PACKAGE}'
880 infodir='${datarootdir}/info'
881 htmldir='${docdir}'
882 dvidir='${docdir}'
883 pdfdir='${docdir}'
884 psdir='${docdir}'
885 libdir='${exec_prefix}/lib'
886 localedir='${datarootdir}/locale'
887 mandir='${datarootdir}/man'
888
889 ac_prev=
890 ac_dashdash=
891 for ac_option
892 do
893 # If the previous option needs an argument, assign it.
894 if test -n "$ac_prev"; then
895 eval $ac_prev=\$ac_option
896 ac_prev=
897 continue
898 fi
899
900 case $ac_option in
901 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
902 *) ac_optarg=yes ;;
903 esac
904
905 # Accept the important Cygnus configure options, so we can diagnose typos.
906
907 case $ac_dashdash$ac_option in
908 --)
909 ac_dashdash=yes ;;
910
911 -bindir | --bindir | --bindi | --bind | --bin | --bi)
912 ac_prev=bindir ;;
913 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
914 bindir=$ac_optarg ;;
915
916 -build | --build | --buil | --bui | --bu)
917 ac_prev=build_alias ;;
918 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
919 build_alias=$ac_optarg ;;
920
921 -cache-file | --cache-file | --cache-fil | --cache-fi \
922 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
923 ac_prev=cache_file ;;
924 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
925 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
926 cache_file=$ac_optarg ;;
927
928 --config-cache | -C)
929 cache_file=config.cache ;;
930
931 -datadir | --datadir | --datadi | --datad)
932 ac_prev=datadir ;;
933 -datadir=* | --datadir=* | --datadi=* | --datad=*)
934 datadir=$ac_optarg ;;
935
936 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
937 | --dataroo | --dataro | --datar)
938 ac_prev=datarootdir ;;
939 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
940 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
941 datarootdir=$ac_optarg ;;
942
943 -disable-* | --disable-*)
944 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
945 # Reject names that are not valid shell variable names.
946 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
947 as_fn_error "invalid feature name: $ac_useropt"
948 ac_useropt_orig=$ac_useropt
949 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
950 case $ac_user_opts in
951 *"
952 "enable_$ac_useropt"
953 "*) ;;
954 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
955 ac_unrecognized_sep=', ';;
956 esac
957 eval enable_$ac_useropt=no ;;
958
959 -docdir | --docdir | --docdi | --doc | --do)
960 ac_prev=docdir ;;
961 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
962 docdir=$ac_optarg ;;
963
964 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
965 ac_prev=dvidir ;;
966 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
967 dvidir=$ac_optarg ;;
968
969 -enable-* | --enable-*)
970 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
971 # Reject names that are not valid shell variable names.
972 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
973 as_fn_error "invalid feature name: $ac_useropt"
974 ac_useropt_orig=$ac_useropt
975 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
976 case $ac_user_opts in
977 *"
978 "enable_$ac_useropt"
979 "*) ;;
980 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
981 ac_unrecognized_sep=', ';;
982 esac
983 eval enable_$ac_useropt=\$ac_optarg ;;
984
985 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
986 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
987 | --exec | --exe | --ex)
988 ac_prev=exec_prefix ;;
989 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
990 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
991 | --exec=* | --exe=* | --ex=*)
992 exec_prefix=$ac_optarg ;;
993
994 -gas | --gas | --ga | --g)
995 # Obsolete; use --with-gas.
996 with_gas=yes ;;
997
998 -help | --help | --hel | --he | -h)
999 ac_init_help=long ;;
1000 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1001 ac_init_help=recursive ;;
1002 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1003 ac_init_help=short ;;
1004
1005 -host | --host | --hos | --ho)
1006 ac_prev=host_alias ;;
1007 -host=* | --host=* | --hos=* | --ho=*)
1008 host_alias=$ac_optarg ;;
1009
1010 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1011 ac_prev=htmldir ;;
1012 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1013 | --ht=*)
1014 htmldir=$ac_optarg ;;
1015
1016 -includedir | --includedir | --includedi | --included | --include \
1017 | --includ | --inclu | --incl | --inc)
1018 ac_prev=includedir ;;
1019 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1020 | --includ=* | --inclu=* | --incl=* | --inc=*)
1021 includedir=$ac_optarg ;;
1022
1023 -infodir | --infodir | --infodi | --infod | --info | --inf)
1024 ac_prev=infodir ;;
1025 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1026 infodir=$ac_optarg ;;
1027
1028 -libdir | --libdir | --libdi | --libd)
1029 ac_prev=libdir ;;
1030 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1031 libdir=$ac_optarg ;;
1032
1033 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1034 | --libexe | --libex | --libe)
1035 ac_prev=libexecdir ;;
1036 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1037 | --libexe=* | --libex=* | --libe=*)
1038 libexecdir=$ac_optarg ;;
1039
1040 -localedir | --localedir | --localedi | --localed | --locale)
1041 ac_prev=localedir ;;
1042 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1043 localedir=$ac_optarg ;;
1044
1045 -localstatedir | --localstatedir | --localstatedi | --localstated \
1046 | --localstate | --localstat | --localsta | --localst | --locals)
1047 ac_prev=localstatedir ;;
1048 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1049 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1050 localstatedir=$ac_optarg ;;
1051
1052 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1053 ac_prev=mandir ;;
1054 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1055 mandir=$ac_optarg ;;
1056
1057 -nfp | --nfp | --nf)
1058 # Obsolete; use --without-fp.
1059 with_fp=no ;;
1060
1061 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1062 | --no-cr | --no-c | -n)
1063 no_create=yes ;;
1064
1065 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1066 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1067 no_recursion=yes ;;
1068
1069 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1070 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1071 | --oldin | --oldi | --old | --ol | --o)
1072 ac_prev=oldincludedir ;;
1073 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1074 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1075 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1076 oldincludedir=$ac_optarg ;;
1077
1078 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1079 ac_prev=prefix ;;
1080 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1081 prefix=$ac_optarg ;;
1082
1083 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1084 | --program-pre | --program-pr | --program-p)
1085 ac_prev=program_prefix ;;
1086 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1087 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1088 program_prefix=$ac_optarg ;;
1089
1090 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1091 | --program-suf | --program-su | --program-s)
1092 ac_prev=program_suffix ;;
1093 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1094 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1095 program_suffix=$ac_optarg ;;
1096
1097 -program-transform-name | --program-transform-name \
1098 | --program-transform-nam | --program-transform-na \
1099 | --program-transform-n | --program-transform- \
1100 | --program-transform | --program-transfor \
1101 | --program-transfo | --program-transf \
1102 | --program-trans | --program-tran \
1103 | --progr-tra | --program-tr | --program-t)
1104 ac_prev=program_transform_name ;;
1105 -program-transform-name=* | --program-transform-name=* \
1106 | --program-transform-nam=* | --program-transform-na=* \
1107 | --program-transform-n=* | --program-transform-=* \
1108 | --program-transform=* | --program-transfor=* \
1109 | --program-transfo=* | --program-transf=* \
1110 | --program-trans=* | --program-tran=* \
1111 | --progr-tra=* | --program-tr=* | --program-t=*)
1112 program_transform_name=$ac_optarg ;;
1113
1114 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1115 ac_prev=pdfdir ;;
1116 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1117 pdfdir=$ac_optarg ;;
1118
1119 -psdir | --psdir | --psdi | --psd | --ps)
1120 ac_prev=psdir ;;
1121 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1122 psdir=$ac_optarg ;;
1123
1124 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1125 | -silent | --silent | --silen | --sile | --sil)
1126 silent=yes ;;
1127
1128 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1129 ac_prev=sbindir ;;
1130 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1131 | --sbi=* | --sb=*)
1132 sbindir=$ac_optarg ;;
1133
1134 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1135 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1136 | --sharedst | --shareds | --shared | --share | --shar \
1137 | --sha | --sh)
1138 ac_prev=sharedstatedir ;;
1139 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1140 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1141 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1142 | --sha=* | --sh=*)
1143 sharedstatedir=$ac_optarg ;;
1144
1145 -site | --site | --sit)
1146 ac_prev=site ;;
1147 -site=* | --site=* | --sit=*)
1148 site=$ac_optarg ;;
1149
1150 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1151 ac_prev=srcdir ;;
1152 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1153 srcdir=$ac_optarg ;;
1154
1155 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1156 | --syscon | --sysco | --sysc | --sys | --sy)
1157 ac_prev=sysconfdir ;;
1158 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1159 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1160 sysconfdir=$ac_optarg ;;
1161
1162 -target | --target | --targe | --targ | --tar | --ta | --t)
1163 ac_prev=target_alias ;;
1164 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1165 target_alias=$ac_optarg ;;
1166
1167 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1168 verbose=yes ;;
1169
1170 -version | --version | --versio | --versi | --vers | -V)
1171 ac_init_version=: ;;
1172
1173 -with-* | --with-*)
1174 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1175 # Reject names that are not valid shell variable names.
1176 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1177 as_fn_error "invalid package name: $ac_useropt"
1178 ac_useropt_orig=$ac_useropt
1179 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1180 case $ac_user_opts in
1181 *"
1182 "with_$ac_useropt"
1183 "*) ;;
1184 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1185 ac_unrecognized_sep=', ';;
1186 esac
1187 eval with_$ac_useropt=\$ac_optarg ;;
1188
1189 -without-* | --without-*)
1190 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1191 # Reject names that are not valid shell variable names.
1192 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1193 as_fn_error "invalid package name: $ac_useropt"
1194 ac_useropt_orig=$ac_useropt
1195 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1196 case $ac_user_opts in
1197 *"
1198 "with_$ac_useropt"
1199 "*) ;;
1200 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1201 ac_unrecognized_sep=', ';;
1202 esac
1203 eval with_$ac_useropt=no ;;
1204
1205 --x)
1206 # Obsolete; use --with-x.
1207 with_x=yes ;;
1208
1209 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1210 | --x-incl | --x-inc | --x-in | --x-i)
1211 ac_prev=x_includes ;;
1212 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1213 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1214 x_includes=$ac_optarg ;;
1215
1216 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1217 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1218 ac_prev=x_libraries ;;
1219 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1220 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1221 x_libraries=$ac_optarg ;;
1222
1223 -*) as_fn_error "unrecognized option: \`$ac_option'
1224 Try \`$0 --help' for more information."
1225 ;;
1226
1227 *=*)
1228 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1229 # Reject names that are not valid shell variable names.
1230 case $ac_envvar in #(
1231 '' | [0-9]* | *[!_$as_cr_alnum]* )
1232 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1233 esac
1234 eval $ac_envvar=\$ac_optarg
1235 export $ac_envvar ;;
1236
1237 *)
1238 # FIXME: should be removed in autoconf 3.0.
1239 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1240 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1241 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1242 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1243 ;;
1244
1245 esac
1246 done
1247
1248 if test -n "$ac_prev"; then
1249 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1250 as_fn_error "missing argument to $ac_option"
1251 fi
1252
1253 if test -n "$ac_unrecognized_opts"; then
1254 case $enable_option_checking in
1255 no) ;;
1256 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1257 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1258 esac
1259 fi
1260
1261 # Check all directory arguments for consistency.
1262 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1263 datadir sysconfdir sharedstatedir localstatedir includedir \
1264 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1265 libdir localedir mandir
1266 do
1267 eval ac_val=\$$ac_var
1268 # Remove trailing slashes.
1269 case $ac_val in
1270 */ )
1271 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1272 eval $ac_var=\$ac_val;;
1273 esac
1274 # Be sure to have absolute directory names.
1275 case $ac_val in
1276 [\\/$]* | ?:[\\/]* ) continue;;
1277 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1278 esac
1279 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1280 done
1281
1282 # There might be people who depend on the old broken behavior: `$host'
1283 # used to hold the argument of --host etc.
1284 # FIXME: To remove some day.
1285 build=$build_alias
1286 host=$host_alias
1287 target=$target_alias
1288
1289 # FIXME: To remove some day.
1290 if test "x$host_alias" != x; then
1291 if test "x$build_alias" = x; then
1292 cross_compiling=maybe
1293 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1294 If a cross compiler is detected then cross compile mode will be used." >&2
1295 elif test "x$build_alias" != "x$host_alias"; then
1296 cross_compiling=yes
1297 fi
1298 fi
1299
1300 ac_tool_prefix=
1301 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1302
1303 test "$silent" = yes && exec 6>/dev/null
1304
1305
1306 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1307 ac_ls_di=`ls -di .` &&
1308 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1309 as_fn_error "working directory cannot be determined"
1310 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1311 as_fn_error "pwd does not report name of working directory"
1312
1313
1314 # Find the source files, if location was not specified.
1315 if test -z "$srcdir"; then
1316 ac_srcdir_defaulted=yes
1317 # Try the directory containing this script, then the parent directory.
1318 ac_confdir=`$as_dirname -- "$as_myself" ||
1319 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1320 X"$as_myself" : 'X\(//\)[^/]' \| \
1321 X"$as_myself" : 'X\(//\)$' \| \
1322 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1323 $as_echo X"$as_myself" |
1324 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1325 s//\1/
1326 q
1327 }
1328 /^X\(\/\/\)[^/].*/{
1329 s//\1/
1330 q
1331 }
1332 /^X\(\/\/\)$/{
1333 s//\1/
1334 q
1335 }
1336 /^X\(\/\).*/{
1337 s//\1/
1338 q
1339 }
1340 s/.*/./; q'`
1341 srcdir=$ac_confdir
1342 if test ! -r "$srcdir/$ac_unique_file"; then
1343 srcdir=..
1344 fi
1345 else
1346 ac_srcdir_defaulted=no
1347 fi
1348 if test ! -r "$srcdir/$ac_unique_file"; then
1349 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1350 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1351 fi
1352 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1353 ac_abs_confdir=`(
1354 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1355 pwd)`
1356 # When building in place, set srcdir=.
1357 if test "$ac_abs_confdir" = "$ac_pwd"; then
1358 srcdir=.
1359 fi
1360 # Remove unnecessary trailing slashes from srcdir.
1361 # Double slashes in file names in object file debugging info
1362 # mess up M-x gdb in Emacs.
1363 case $srcdir in
1364 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1365 esac
1366 case $srcdir in
1367 *" "*)
1368 as_fn_error "path to source, $srcdir, contains spaces"
1369 ;;
1370 esac
1371 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1372
1373 for ac_var in $ac_precious_vars; do
1374 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1375 eval ac_env_${ac_var}_value=\$${ac_var}
1376 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1377 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1378 done
1379
1380 #
1381 # Report the --help message.
1382 #
1383 if test "$ac_init_help" = "long"; then
1384 # Omit some internal or obsolete options to make the list less imposing.
1385 # This message is too long to be a string in the A/UX 3.1 sh.
1386 cat <<_ACEOF
1387 \`configure' configures this package to adapt to many kinds of systems.
1388
1389 Usage: $0 [OPTION]... [VAR=VALUE]...
1390
1391 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1392 VAR=VALUE. See below for descriptions of some of the useful variables.
1393
1394 Defaults for the options are specified in brackets.
1395
1396 Configuration:
1397 -h, --help display this help and exit
1398 --help=short display options specific to this package
1399 --help=recursive display the short help of all the included packages
1400 -V, --version display version information and exit
1401 -q, --quiet, --silent do not print \`checking...' messages
1402 --cache-file=FILE cache test results in FILE [disabled]
1403 -C, --config-cache alias for \`--cache-file=config.cache'
1404 -n, --no-create do not create output files
1405 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1406
1407 Installation directories:
1408 --prefix=PREFIX install architecture-independent files in PREFIX
1409 [$ac_default_prefix]
1410 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1411 [PREFIX]
1412
1413 By default, \`make install' will install all the files in
1414 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1415 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1416 for instance \`--prefix=\$HOME'.
1417
1418 For better control, use the options below.
1419
1420 Fine tuning of the installation directories:
1421 --bindir=DIR user executables [EPREFIX/bin]
1422 --sbindir=DIR system admin executables [EPREFIX/sbin]
1423 --libexecdir=DIR program executables [EPREFIX/libexec]
1424 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1425 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1426 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1427 --libdir=DIR object code libraries [EPREFIX/lib]
1428 --includedir=DIR C header files [PREFIX/include]
1429 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1430 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1431 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1432 --infodir=DIR info documentation [DATAROOTDIR/info]
1433 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1434 --mandir=DIR man documentation [DATAROOTDIR/man]
1435 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1436 --htmldir=DIR html documentation [DOCDIR]
1437 --dvidir=DIR dvi documentation [DOCDIR]
1438 --pdfdir=DIR pdf documentation [DOCDIR]
1439 --psdir=DIR ps documentation [DOCDIR]
1440 _ACEOF
1441
1442 cat <<\_ACEOF
1443
1444 Program names:
1445 --program-prefix=PREFIX prepend PREFIX to installed program names
1446 --program-suffix=SUFFIX append SUFFIX to installed program names
1447 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1448
1449 System types:
1450 --build=BUILD configure for building on BUILD [guessed]
1451 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1452 --target=TARGET configure for building compilers for TARGET [HOST]
1453 _ACEOF
1454 fi
1455
1456 if test -n "$ac_init_help"; then
1457
1458 cat <<\_ACEOF
1459
1460 Optional Features:
1461 --disable-option-checking ignore unrecognized --enable/--with options
1462 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1463 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1464 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1465 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1466 --disable-libquadmath do not build libquadmath directory
1467 --disable-libquadmath-support
1468 disable libquadmath support for Fortran
1469 --enable-libada build libada directory
1470 --enable-libssp build libssp directory
1471 --enable-static-libjava[=ARG]
1472 build static libjava [default=no]
1473 --enable-bootstrap enable bootstrapping [yes if native build]
1474 --enable-build-with-cxx build with C++ compiler instead of C compiler
1475 --enable-build-poststage1-with-cxx
1476 build stages 2 and 3 with C++, not C
1477 --disable-ppl-version-check
1478 disable check for PPL version
1479 --enable-cloog-backend[=BACKEND]
1480 set the CLooG BACKEND used to either isl, ppl or
1481 ppl-legacy (default)
1482 --disable-cloog-version-check
1483 disable check for CLooG version
1484 --enable-lto enable link time optimization support
1485 --enable-stage1-languages[=all]
1486 choose additional languages to build during stage1.
1487 Mostly useful for compiler development
1488 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1489 Objective-C runtime
1490 --enable-serial-[{host,target,build}-]configure
1491 force sequential configuration of sub-packages for
1492 the host, target or build machine, or all
1493 sub-packages
1494 --enable-maintainer-mode
1495 enable make rules and dependencies not useful (and
1496 sometimes confusing) to the casual installer
1497 --enable-stage1-checking[=all]
1498 choose additional checking for stage1 of the
1499 compiler
1500 --enable-werror enable -Werror in bootstrap stage2 and later
1501
1502 Optional Packages:
1503 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1504 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1505 --with-build-libsubdir=DIR Directory where to find libraries for build system
1506 --with-mpc=PATH specify prefix directory for installed MPC package.
1507 Equivalent to --with-mpc-include=PATH/include plus
1508 --with-mpc-lib=PATH/lib
1509 --with-mpc-include=PATH specify directory for installed MPC include files
1510 --with-mpc-lib=PATH specify directory for the installed MPC library
1511 --with-mpfr-dir=PATH this option has been REMOVED
1512 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1513 Equivalent to --with-mpfr-include=PATH/include plus
1514 --with-mpfr-lib=PATH/lib
1515 --with-mpfr-include=PATH
1516 specify directory for installed MPFR include files
1517 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1518 --with-gmp-dir=PATH this option has been REMOVED
1519 --with-gmp=PATH specify prefix directory for the installed GMP
1520 package. Equivalent to
1521 --with-gmp-include=PATH/include plus
1522 --with-gmp-lib=PATH/lib
1523 --with-gmp-include=PATH specify directory for installed GMP include files
1524 --with-gmp-lib=PATH specify directory for the installed GMP library
1525 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1526 linking with PPL
1527 --with-stage1-ldflags=FLAGS
1528 linker flags for stage1
1529 --with-stage1-libs=LIBS libraries for stage1
1530 --with-boot-libs=LIBS libraries for stage2 and later
1531 --with-boot-ldflags=FLAGS
1532 linker flags for stage2 and later
1533 --with-ppl=PATH specify prefix directory for the installed PPL
1534 package. Equivalent to
1535 --with-ppl-include=PATH/include plus
1536 --with-ppl-lib=PATH/lib
1537 --with-ppl-include=PATH specify directory for installed PPL include files
1538 --with-ppl-lib=PATH specify directory for the installed PPL library
1539 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL
1540 package. Equivalent to
1541 --with-cloog-include=PATH/include plus
1542 --with-cloog-lib=PATH/lib
1543 --with-cloog-include=PATH
1544 Specify directory for installed CLooG include files
1545 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1546 library
1547 --with-build-sysroot=SYSROOT
1548 use sysroot as the system root during the build
1549 --with-debug-prefix-map='A=B C=D ...'
1550 map A to B, C to D ... in debug information
1551 --with-build-config='NAME NAME2...'
1552 use config/NAME.mk build configuration
1553 --with-build-time-tools=PATH
1554 use given path to find target tools during the build
1555
1556 Some influential environment variables:
1557 CC C compiler command
1558 CFLAGS C compiler flags
1559 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1560 nonstandard directory <lib dir>
1561 LIBS libraries to pass to the linker, e.g. -l<library>
1562 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1563 you have headers in a nonstandard directory <include dir>
1564 CXX C++ compiler command
1565 CXXFLAGS C++ compiler flags
1566 build_configargs
1567 additional configure arguments for build directories
1568 host_configargs
1569 additional configure arguments for host directories
1570 target_configargs
1571 additional configure arguments for target directories
1572 AR AR for the host
1573 AS AS for the host
1574 DLLTOOL DLLTOOL for the host
1575 LD LD for the host
1576 LIPO LIPO for the host
1577 NM NM for the host
1578 RANLIB RANLIB for the host
1579 STRIP STRIP for the host
1580 WINDRES WINDRES for the host
1581 WINDMC WINDMC for the host
1582 OBJCOPY OBJCOPY for the host
1583 OBJDUMP OBJDUMP for the host
1584 READELF READELF for the host
1585 CC_FOR_TARGET
1586 CC for the target
1587 CXX_FOR_TARGET
1588 CXX for the target
1589 GCC_FOR_TARGET
1590 GCC for the target
1591 GCJ_FOR_TARGET
1592 GCJ for the target
1593 GFORTRAN_FOR_TARGET
1594 GFORTRAN for the target
1595 GOC_FOR_TARGET
1596 GOC for the target
1597 AR_FOR_TARGET
1598 AR for the target
1599 AS_FOR_TARGET
1600 AS for the target
1601 DLLTOOL_FOR_TARGET
1602 DLLTOOL for the target
1603 LD_FOR_TARGET
1604 LD for the target
1605 LIPO_FOR_TARGET
1606 LIPO for the target
1607 NM_FOR_TARGET
1608 NM for the target
1609 OBJDUMP_FOR_TARGET
1610 OBJDUMP for the target
1611 RANLIB_FOR_TARGET
1612 RANLIB for the target
1613 READELF_FOR_TARGET
1614 READELF for the target
1615 STRIP_FOR_TARGET
1616 STRIP for the target
1617 WINDRES_FOR_TARGET
1618 WINDRES for the target
1619 WINDMC_FOR_TARGET
1620 WINDMC for the target
1621
1622 Use these variables to override the choices made by `configure' or to help
1623 it to find libraries and programs with nonstandard names/locations.
1624
1625 Report bugs to the package provider.
1626 _ACEOF
1627 ac_status=$?
1628 fi
1629
1630 if test "$ac_init_help" = "recursive"; then
1631 # If there are subdirs, report their specific --help.
1632 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1633 test -d "$ac_dir" ||
1634 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1635 continue
1636 ac_builddir=.
1637
1638 case "$ac_dir" in
1639 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1640 *)
1641 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1642 # A ".." for each directory in $ac_dir_suffix.
1643 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1644 case $ac_top_builddir_sub in
1645 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1646 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1647 esac ;;
1648 esac
1649 ac_abs_top_builddir=$ac_pwd
1650 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1651 # for backward compatibility:
1652 ac_top_builddir=$ac_top_build_prefix
1653
1654 case $srcdir in
1655 .) # We are building in place.
1656 ac_srcdir=.
1657 ac_top_srcdir=$ac_top_builddir_sub
1658 ac_abs_top_srcdir=$ac_pwd ;;
1659 [\\/]* | ?:[\\/]* ) # Absolute name.
1660 ac_srcdir=$srcdir$ac_dir_suffix;
1661 ac_top_srcdir=$srcdir
1662 ac_abs_top_srcdir=$srcdir ;;
1663 *) # Relative name.
1664 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1665 ac_top_srcdir=$ac_top_build_prefix$srcdir
1666 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1667 esac
1668 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1669
1670 cd "$ac_dir" || { ac_status=$?; continue; }
1671 # Check for guested configure.
1672 if test -f "$ac_srcdir/configure.gnu"; then
1673 echo &&
1674 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1675 elif test -f "$ac_srcdir/configure"; then
1676 echo &&
1677 $SHELL "$ac_srcdir/configure" --help=recursive
1678 else
1679 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1680 fi || ac_status=$?
1681 cd "$ac_pwd" || { ac_status=$?; break; }
1682 done
1683 fi
1684
1685 test -n "$ac_init_help" && exit $ac_status
1686 if $ac_init_version; then
1687 cat <<\_ACEOF
1688 configure
1689 generated by GNU Autoconf 2.64
1690
1691 Copyright (C) 2009 Free Software Foundation, Inc.
1692 This configure script is free software; the Free Software Foundation
1693 gives unlimited permission to copy, distribute and modify it.
1694 _ACEOF
1695 exit
1696 fi
1697
1698 ## ------------------------ ##
1699 ## Autoconf initialization. ##
1700 ## ------------------------ ##
1701
1702 # ac_fn_c_try_compile LINENO
1703 # --------------------------
1704 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1705 ac_fn_c_try_compile ()
1706 {
1707 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1708 rm -f conftest.$ac_objext
1709 if { { ac_try="$ac_compile"
1710 case "(($ac_try" in
1711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712 *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716 (eval "$ac_compile") 2>conftest.err
1717 ac_status=$?
1718 if test -s conftest.err; then
1719 grep -v '^ *+' conftest.err >conftest.er1
1720 cat conftest.er1 >&5
1721 mv -f conftest.er1 conftest.err
1722 fi
1723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724 test $ac_status = 0; } && {
1725 test -z "$ac_c_werror_flag" ||
1726 test ! -s conftest.err
1727 } && test -s conftest.$ac_objext; then :
1728 ac_retval=0
1729 else
1730 $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733 ac_retval=1
1734 fi
1735 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1736 return $ac_retval
1737
1738 } # ac_fn_c_try_compile
1739
1740 # ac_fn_cxx_try_compile LINENO
1741 # ----------------------------
1742 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1743 ac_fn_cxx_try_compile ()
1744 {
1745 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746 rm -f conftest.$ac_objext
1747 if { { ac_try="$ac_compile"
1748 case "(($ac_try" in
1749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1750 *) ac_try_echo=$ac_try;;
1751 esac
1752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1753 $as_echo "$ac_try_echo"; } >&5
1754 (eval "$ac_compile") 2>conftest.err
1755 ac_status=$?
1756 if test -s conftest.err; then
1757 grep -v '^ *+' conftest.err >conftest.er1
1758 cat conftest.er1 >&5
1759 mv -f conftest.er1 conftest.err
1760 fi
1761 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762 test $ac_status = 0; } && {
1763 test -z "$ac_cxx_werror_flag" ||
1764 test ! -s conftest.err
1765 } && test -s conftest.$ac_objext; then :
1766 ac_retval=0
1767 else
1768 $as_echo "$as_me: failed program was:" >&5
1769 sed 's/^/| /' conftest.$ac_ext >&5
1770
1771 ac_retval=1
1772 fi
1773 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1774 return $ac_retval
1775
1776 } # ac_fn_cxx_try_compile
1777
1778 # ac_fn_c_try_link LINENO
1779 # -----------------------
1780 # Try to link conftest.$ac_ext, and return whether this succeeded.
1781 ac_fn_c_try_link ()
1782 {
1783 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1784 rm -f conftest.$ac_objext conftest$ac_exeext
1785 if { { ac_try="$ac_link"
1786 case "(($ac_try" in
1787 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1788 *) ac_try_echo=$ac_try;;
1789 esac
1790 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1791 $as_echo "$ac_try_echo"; } >&5
1792 (eval "$ac_link") 2>conftest.err
1793 ac_status=$?
1794 if test -s conftest.err; then
1795 grep -v '^ *+' conftest.err >conftest.er1
1796 cat conftest.er1 >&5
1797 mv -f conftest.er1 conftest.err
1798 fi
1799 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1800 test $ac_status = 0; } && {
1801 test -z "$ac_c_werror_flag" ||
1802 test ! -s conftest.err
1803 } && test -s conftest$ac_exeext && {
1804 test "$cross_compiling" = yes ||
1805 $as_test_x conftest$ac_exeext
1806 }; then :
1807 ac_retval=0
1808 else
1809 $as_echo "$as_me: failed program was:" >&5
1810 sed 's/^/| /' conftest.$ac_ext >&5
1811
1812 ac_retval=1
1813 fi
1814 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1815 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1816 # interfere with the next link command; also delete a directory that is
1817 # left behind by Apple's compiler. We do this before executing the actions.
1818 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1819 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1820 return $ac_retval
1821
1822 } # ac_fn_c_try_link
1823 cat >config.log <<_ACEOF
1824 This file contains any messages produced by compilers while
1825 running configure, to aid debugging if configure makes a mistake.
1826
1827 It was created by $as_me, which was
1828 generated by GNU Autoconf 2.64. Invocation command line was
1829
1830 $ $0 $@
1831
1832 _ACEOF
1833 exec 5>>config.log
1834 {
1835 cat <<_ASUNAME
1836 ## --------- ##
1837 ## Platform. ##
1838 ## --------- ##
1839
1840 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1841 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1842 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1843 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1844 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1845
1846 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1847 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1848
1849 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1850 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1851 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1852 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1853 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1854 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1855 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1856
1857 _ASUNAME
1858
1859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1860 for as_dir in $PATH
1861 do
1862 IFS=$as_save_IFS
1863 test -z "$as_dir" && as_dir=.
1864 $as_echo "PATH: $as_dir"
1865 done
1866 IFS=$as_save_IFS
1867
1868 } >&5
1869
1870 cat >&5 <<_ACEOF
1871
1872
1873 ## ----------- ##
1874 ## Core tests. ##
1875 ## ----------- ##
1876
1877 _ACEOF
1878
1879
1880 # Keep a trace of the command line.
1881 # Strip out --no-create and --no-recursion so they do not pile up.
1882 # Strip out --silent because we don't want to record it for future runs.
1883 # Also quote any args containing shell meta-characters.
1884 # Make two passes to allow for proper duplicate-argument suppression.
1885 ac_configure_args=
1886 ac_configure_args0=
1887 ac_configure_args1=
1888 ac_must_keep_next=false
1889 for ac_pass in 1 2
1890 do
1891 for ac_arg
1892 do
1893 case $ac_arg in
1894 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1895 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1896 | -silent | --silent | --silen | --sile | --sil)
1897 continue ;;
1898 *\'*)
1899 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1900 esac
1901 case $ac_pass in
1902 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1903 2)
1904 as_fn_append ac_configure_args1 " '$ac_arg'"
1905 if test $ac_must_keep_next = true; then
1906 ac_must_keep_next=false # Got value, back to normal.
1907 else
1908 case $ac_arg in
1909 *=* | --config-cache | -C | -disable-* | --disable-* \
1910 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1911 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1912 | -with-* | --with-* | -without-* | --without-* | --x)
1913 case "$ac_configure_args0 " in
1914 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1915 esac
1916 ;;
1917 -* ) ac_must_keep_next=true ;;
1918 esac
1919 fi
1920 as_fn_append ac_configure_args " '$ac_arg'"
1921 ;;
1922 esac
1923 done
1924 done
1925 { ac_configure_args0=; unset ac_configure_args0;}
1926 { ac_configure_args1=; unset ac_configure_args1;}
1927
1928 # When interrupted or exit'd, cleanup temporary files, and complete
1929 # config.log. We remove comments because anyway the quotes in there
1930 # would cause problems or look ugly.
1931 # WARNING: Use '\'' to represent an apostrophe within the trap.
1932 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1933 trap 'exit_status=$?
1934 # Save into config.log some information that might help in debugging.
1935 {
1936 echo
1937
1938 cat <<\_ASBOX
1939 ## ---------------- ##
1940 ## Cache variables. ##
1941 ## ---------------- ##
1942 _ASBOX
1943 echo
1944 # The following way of writing the cache mishandles newlines in values,
1945 (
1946 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1947 eval ac_val=\$$ac_var
1948 case $ac_val in #(
1949 *${as_nl}*)
1950 case $ac_var in #(
1951 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1952 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1953 esac
1954 case $ac_var in #(
1955 _ | IFS | as_nl) ;; #(
1956 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1957 *) { eval $ac_var=; unset $ac_var;} ;;
1958 esac ;;
1959 esac
1960 done
1961 (set) 2>&1 |
1962 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1963 *${as_nl}ac_space=\ *)
1964 sed -n \
1965 "s/'\''/'\''\\\\'\'''\''/g;
1966 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1967 ;; #(
1968 *)
1969 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1970 ;;
1971 esac |
1972 sort
1973 )
1974 echo
1975
1976 cat <<\_ASBOX
1977 ## ----------------- ##
1978 ## Output variables. ##
1979 ## ----------------- ##
1980 _ASBOX
1981 echo
1982 for ac_var in $ac_subst_vars
1983 do
1984 eval ac_val=\$$ac_var
1985 case $ac_val in
1986 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1987 esac
1988 $as_echo "$ac_var='\''$ac_val'\''"
1989 done | sort
1990 echo
1991
1992 if test -n "$ac_subst_files"; then
1993 cat <<\_ASBOX
1994 ## ------------------- ##
1995 ## File substitutions. ##
1996 ## ------------------- ##
1997 _ASBOX
1998 echo
1999 for ac_var in $ac_subst_files
2000 do
2001 eval ac_val=\$$ac_var
2002 case $ac_val in
2003 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2004 esac
2005 $as_echo "$ac_var='\''$ac_val'\''"
2006 done | sort
2007 echo
2008 fi
2009
2010 if test -s confdefs.h; then
2011 cat <<\_ASBOX
2012 ## ----------- ##
2013 ## confdefs.h. ##
2014 ## ----------- ##
2015 _ASBOX
2016 echo
2017 cat confdefs.h
2018 echo
2019 fi
2020 test "$ac_signal" != 0 &&
2021 $as_echo "$as_me: caught signal $ac_signal"
2022 $as_echo "$as_me: exit $exit_status"
2023 } >&5
2024 rm -f core *.core core.conftest.* &&
2025 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2026 exit $exit_status
2027 ' 0
2028 for ac_signal in 1 2 13 15; do
2029 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2030 done
2031 ac_signal=0
2032
2033 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2034 rm -f -r conftest* confdefs.h
2035
2036 $as_echo "/* confdefs.h */" > confdefs.h
2037
2038 # Predefined preprocessor variables.
2039
2040 cat >>confdefs.h <<_ACEOF
2041 #define PACKAGE_NAME "$PACKAGE_NAME"
2042 _ACEOF
2043
2044 cat >>confdefs.h <<_ACEOF
2045 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2046 _ACEOF
2047
2048 cat >>confdefs.h <<_ACEOF
2049 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2050 _ACEOF
2051
2052 cat >>confdefs.h <<_ACEOF
2053 #define PACKAGE_STRING "$PACKAGE_STRING"
2054 _ACEOF
2055
2056 cat >>confdefs.h <<_ACEOF
2057 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2058 _ACEOF
2059
2060 cat >>confdefs.h <<_ACEOF
2061 #define PACKAGE_URL "$PACKAGE_URL"
2062 _ACEOF
2063
2064
2065 # Let the site file select an alternate cache file if it wants to.
2066 # Prefer an explicitly selected file to automatically selected ones.
2067 ac_site_file1=NONE
2068 ac_site_file2=NONE
2069 if test -n "$CONFIG_SITE"; then
2070 ac_site_file1=$CONFIG_SITE
2071 elif test "x$prefix" != xNONE; then
2072 ac_site_file1=$prefix/share/config.site
2073 ac_site_file2=$prefix/etc/config.site
2074 else
2075 ac_site_file1=$ac_default_prefix/share/config.site
2076 ac_site_file2=$ac_default_prefix/etc/config.site
2077 fi
2078 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2079 do
2080 test "x$ac_site_file" = xNONE && continue
2081 if test -r "$ac_site_file"; then
2082 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2083 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2084 sed 's/^/| /' "$ac_site_file" >&5
2085 . "$ac_site_file"
2086 fi
2087 done
2088
2089 if test -r "$cache_file"; then
2090 # Some versions of bash will fail to source /dev/null (special
2091 # files actually), so we avoid doing that.
2092 if test -f "$cache_file"; then
2093 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2094 $as_echo "$as_me: loading cache $cache_file" >&6;}
2095 case $cache_file in
2096 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2097 *) . "./$cache_file";;
2098 esac
2099 fi
2100 else
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2102 $as_echo "$as_me: creating cache $cache_file" >&6;}
2103 >$cache_file
2104 fi
2105
2106 # Check that the precious variables saved in the cache have kept the same
2107 # value.
2108 ac_cache_corrupted=false
2109 for ac_var in $ac_precious_vars; do
2110 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2111 eval ac_new_set=\$ac_env_${ac_var}_set
2112 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2113 eval ac_new_val=\$ac_env_${ac_var}_value
2114 case $ac_old_set,$ac_new_set in
2115 set,)
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2117 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2118 ac_cache_corrupted=: ;;
2119 ,set)
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2121 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2122 ac_cache_corrupted=: ;;
2123 ,);;
2124 *)
2125 if test "x$ac_old_val" != "x$ac_new_val"; then
2126 # differences in whitespace do not lead to failure.
2127 ac_old_val_w=`echo x $ac_old_val`
2128 ac_new_val_w=`echo x $ac_new_val`
2129 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2130 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2131 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2132 ac_cache_corrupted=:
2133 else
2134 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2135 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2136 eval $ac_var=\$ac_old_val
2137 fi
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2139 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2140 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2141 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2142 fi;;
2143 esac
2144 # Pass precious variables to config.status.
2145 if test "$ac_new_set" = set; then
2146 case $ac_new_val in
2147 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2148 *) ac_arg=$ac_var=$ac_new_val ;;
2149 esac
2150 case " $ac_configure_args " in
2151 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2152 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2153 esac
2154 fi
2155 done
2156 if $ac_cache_corrupted; then
2157 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2158 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2159 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2160 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2161 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2162 fi
2163 ## -------------------- ##
2164 ## Main body of script. ##
2165 ## -------------------- ##
2166
2167 ac_ext=c
2168 ac_cpp='$CPP $CPPFLAGS'
2169 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2170 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2171 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181 progname=$0
2182 # if PWD already has a value, it is probably wrong.
2183 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2184
2185 # Export original configure arguments for use by sub-configures.
2186 # Quote arguments with shell meta charatcers.
2187 TOPLEVEL_CONFIGURE_ARGUMENTS=
2188 set -- "$progname" "$@"
2189 for ac_arg
2190 do
2191 case "$ac_arg" in
2192 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2193 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2194 # if the argument is of the form -foo=baz, quote the baz part only
2195 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2196 *) ;;
2197 esac
2198 # Add the quoted argument to the list.
2199 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2200 done
2201 if test "$silent" = yes; then
2202 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2203 fi
2204 # Remove the initial space we just introduced and, as these will be
2205 # expanded by make, quote '$'.
2206 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2207
2208
2209 # Find the build, host, and target systems.
2210 ac_aux_dir=
2211 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2212 for ac_t in install-sh install.sh shtool; do
2213 if test -f "$ac_dir/$ac_t"; then
2214 ac_aux_dir=$ac_dir
2215 ac_install_sh="$ac_aux_dir/$ac_t -c"
2216 break 2
2217 fi
2218 done
2219 done
2220 if test -z "$ac_aux_dir"; then
2221 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2222 fi
2223
2224 # These three variables are undocumented and unsupported,
2225 # and are intended to be withdrawn in a future Autoconf release.
2226 # They can cause serious problems if a builder's source tree is in a directory
2227 # whose full name contains unusual characters.
2228 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2229 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2230 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2231
2232
2233 # Make sure we can run config.sub.
2234 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2235 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2236
2237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2238 $as_echo_n "checking build system type... " >&6; }
2239 if test "${ac_cv_build+set}" = set; then :
2240 $as_echo_n "(cached) " >&6
2241 else
2242 ac_build_alias=$build_alias
2243 test "x$ac_build_alias" = x &&
2244 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2245 test "x$ac_build_alias" = x &&
2246 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2247 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2248 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2249
2250 fi
2251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2252 $as_echo "$ac_cv_build" >&6; }
2253 case $ac_cv_build in
2254 *-*-*) ;;
2255 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2256 esac
2257 build=$ac_cv_build
2258 ac_save_IFS=$IFS; IFS='-'
2259 set x $ac_cv_build
2260 shift
2261 build_cpu=$1
2262 build_vendor=$2
2263 shift; shift
2264 # Remember, the first character of IFS is used to create $*,
2265 # except with old shells:
2266 build_os=$*
2267 IFS=$ac_save_IFS
2268 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2269
2270
2271 case ${build_alias} in
2272 "") build_noncanonical=${build} ;;
2273 *) build_noncanonical=${build_alias} ;;
2274 esac
2275
2276
2277
2278 case ${host_alias} in
2279 "") host_noncanonical=${build_noncanonical} ;;
2280 *) host_noncanonical=${host_alias} ;;
2281 esac
2282
2283
2284
2285 case ${target_alias} in
2286 "") target_noncanonical=${host_noncanonical} ;;
2287 *) target_noncanonical=${target_alias} ;;
2288 esac
2289
2290
2291
2292
2293 test "$host_noncanonical" = "$target_noncanonical" &&
2294 test "$program_prefix$program_suffix$program_transform_name" = \
2295 NONENONEs,x,x, &&
2296 program_transform_name=s,y,y,
2297
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2299 $as_echo_n "checking host system type... " >&6; }
2300 if test "${ac_cv_host+set}" = set; then :
2301 $as_echo_n "(cached) " >&6
2302 else
2303 if test "x$host_alias" = x; then
2304 ac_cv_host=$ac_cv_build
2305 else
2306 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2307 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2308 fi
2309
2310 fi
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2312 $as_echo "$ac_cv_host" >&6; }
2313 case $ac_cv_host in
2314 *-*-*) ;;
2315 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2316 esac
2317 host=$ac_cv_host
2318 ac_save_IFS=$IFS; IFS='-'
2319 set x $ac_cv_host
2320 shift
2321 host_cpu=$1
2322 host_vendor=$2
2323 shift; shift
2324 # Remember, the first character of IFS is used to create $*,
2325 # except with old shells:
2326 host_os=$*
2327 IFS=$ac_save_IFS
2328 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2329
2330
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2332 $as_echo_n "checking target system type... " >&6; }
2333 if test "${ac_cv_target+set}" = set; then :
2334 $as_echo_n "(cached) " >&6
2335 else
2336 if test "x$target_alias" = x; then
2337 ac_cv_target=$ac_cv_host
2338 else
2339 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2340 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2341 fi
2342
2343 fi
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2345 $as_echo "$ac_cv_target" >&6; }
2346 case $ac_cv_target in
2347 *-*-*) ;;
2348 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2349 esac
2350 target=$ac_cv_target
2351 ac_save_IFS=$IFS; IFS='-'
2352 set x $ac_cv_target
2353 shift
2354 target_cpu=$1
2355 target_vendor=$2
2356 shift; shift
2357 # Remember, the first character of IFS is used to create $*,
2358 # except with old shells:
2359 target_os=$*
2360 IFS=$ac_save_IFS
2361 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2362
2363
2364 # The aliases save the names the user supplied, while $host etc.
2365 # will get canonicalized.
2366 test -n "$target_alias" &&
2367 test "$program_prefix$program_suffix$program_transform_name" = \
2368 NONENONEs,x,x, &&
2369 program_prefix=${target_alias}-
2370
2371 test "$program_prefix" != NONE &&
2372 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2373 # Use a double $ so make ignores it.
2374 test "$program_suffix" != NONE &&
2375 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2376 # Double any \ or $.
2377 # By default was `s,x,x', remove it if useless.
2378 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2379 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2380
2381
2382
2383 # Get 'install' or 'install-sh' and its variants.
2384 # Find a good install program. We prefer a C program (faster),
2385 # so one script is as good as another. But avoid the broken or
2386 # incompatible versions:
2387 # SysV /etc/install, /usr/sbin/install
2388 # SunOS /usr/etc/install
2389 # IRIX /sbin/install
2390 # AIX /bin/install
2391 # AmigaOS /C/install, which installs bootblocks on floppy discs
2392 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2393 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2394 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2395 # OS/2's system install, which has a completely different semantic
2396 # ./install, which can be erroneously created by make from ./install.sh.
2397 # Reject install programs that cannot install multiple files.
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2399 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2400 if test -z "$INSTALL"; then
2401 if test "${ac_cv_path_install+set}" = set; then :
2402 $as_echo_n "(cached) " >&6
2403 else
2404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405 for as_dir in $PATH
2406 do
2407 IFS=$as_save_IFS
2408 test -z "$as_dir" && as_dir=.
2409 # Account for people who put trailing slashes in PATH elements.
2410 case $as_dir/ in #((
2411 ./ | .// | /[cC]/* | \
2412 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2413 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2414 /usr/ucb/* ) ;;
2415 *)
2416 # OSF1 and SCO ODT 3.0 have their own names for install.
2417 # Don't use installbsd from OSF since it installs stuff as root
2418 # by default.
2419 for ac_prog in ginstall scoinst install; do
2420 for ac_exec_ext in '' $ac_executable_extensions; do
2421 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2422 if test $ac_prog = install &&
2423 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2424 # AIX install. It has an incompatible calling convention.
2425 :
2426 elif test $ac_prog = install &&
2427 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2428 # program-specific install script used by HP pwplus--don't use.
2429 :
2430 else
2431 rm -rf conftest.one conftest.two conftest.dir
2432 echo one > conftest.one
2433 echo two > conftest.two
2434 mkdir conftest.dir
2435 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2436 test -s conftest.one && test -s conftest.two &&
2437 test -s conftest.dir/conftest.one &&
2438 test -s conftest.dir/conftest.two
2439 then
2440 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2441 break 3
2442 fi
2443 fi
2444 fi
2445 done
2446 done
2447 ;;
2448 esac
2449
2450 done
2451 IFS=$as_save_IFS
2452
2453 rm -rf conftest.one conftest.two conftest.dir
2454
2455 fi
2456 if test "${ac_cv_path_install+set}" = set; then
2457 INSTALL=$ac_cv_path_install
2458 else
2459 # As a last resort, use the slow shell script. Don't cache a
2460 # value for INSTALL within a source directory, because that will
2461 # break other packages using the cache if that directory is
2462 # removed, or if the value is a relative name.
2463 INSTALL=$ac_install_sh
2464 fi
2465 fi
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2467 $as_echo "$INSTALL" >&6; }
2468
2469 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2470 # It thinks the first close brace ends the variable substitution.
2471 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2472
2473 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2474
2475 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2476
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2478 $as_echo_n "checking whether ln works... " >&6; }
2479 if test "${acx_cv_prog_LN+set}" = set; then :
2480 $as_echo_n "(cached) " >&6
2481 else
2482 rm -f conftestdata_t
2483 echo >conftestdata_f
2484 if ln conftestdata_f conftestdata_t 2>/dev/null
2485 then
2486 acx_cv_prog_LN=ln
2487 else
2488 acx_cv_prog_LN=no
2489 fi
2490 rm -f conftestdata_f conftestdata_t
2491
2492 fi
2493 if test $acx_cv_prog_LN = no; then
2494 LN="cp"
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2496 $as_echo "no, using $LN" >&6; }
2497 else
2498 LN="$acx_cv_prog_LN"
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2500 $as_echo "yes" >&6; }
2501 fi
2502
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2504 $as_echo_n "checking whether ln -s works... " >&6; }
2505 LN_S=$as_ln_s
2506 if test "$LN_S" = "ln -s"; then
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2508 $as_echo "yes" >&6; }
2509 else
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2511 $as_echo "no, using $LN_S" >&6; }
2512 fi
2513
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2515 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2516 if test "${ac_cv_path_SED+set}" = set; then :
2517 $as_echo_n "(cached) " >&6
2518 else
2519 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2520 for ac_i in 1 2 3 4 5 6 7; do
2521 ac_script="$ac_script$as_nl$ac_script"
2522 done
2523 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2524 { ac_script=; unset ac_script;}
2525 if test -z "$SED"; then
2526 ac_path_SED_found=false
2527 # Loop through the user's path and test for each of PROGNAME-LIST
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 for as_dir in $PATH
2530 do
2531 IFS=$as_save_IFS
2532 test -z "$as_dir" && as_dir=.
2533 for ac_prog in sed gsed; do
2534 for ac_exec_ext in '' $ac_executable_extensions; do
2535 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2536 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2537 # Check for GNU ac_path_SED and select it if it is found.
2538 # Check for GNU $ac_path_SED
2539 case `"$ac_path_SED" --version 2>&1` in
2540 *GNU*)
2541 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2542 *)
2543 ac_count=0
2544 $as_echo_n 0123456789 >"conftest.in"
2545 while :
2546 do
2547 cat "conftest.in" "conftest.in" >"conftest.tmp"
2548 mv "conftest.tmp" "conftest.in"
2549 cp "conftest.in" "conftest.nl"
2550 $as_echo '' >> "conftest.nl"
2551 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2552 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2553 as_fn_arith $ac_count + 1 && ac_count=$as_val
2554 if test $ac_count -gt ${ac_path_SED_max-0}; then
2555 # Best one so far, save it but keep looking for a better one
2556 ac_cv_path_SED="$ac_path_SED"
2557 ac_path_SED_max=$ac_count
2558 fi
2559 # 10*(2^10) chars as input seems more than enough
2560 test $ac_count -gt 10 && break
2561 done
2562 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2563 esac
2564
2565 $ac_path_SED_found && break 3
2566 done
2567 done
2568 done
2569 IFS=$as_save_IFS
2570 if test -z "$ac_cv_path_SED"; then
2571 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2572 fi
2573 else
2574 ac_cv_path_SED=$SED
2575 fi
2576
2577 fi
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2579 $as_echo "$ac_cv_path_SED" >&6; }
2580 SED="$ac_cv_path_SED"
2581 rm -f conftest.sed
2582
2583 for ac_prog in gawk mawk nawk awk
2584 do
2585 # Extract the first word of "$ac_prog", so it can be a program name with args.
2586 set dummy $ac_prog; ac_word=$2
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2588 $as_echo_n "checking for $ac_word... " >&6; }
2589 if test "${ac_cv_prog_AWK+set}" = set; then :
2590 $as_echo_n "(cached) " >&6
2591 else
2592 if test -n "$AWK"; then
2593 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2594 else
2595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2596 for as_dir in $PATH
2597 do
2598 IFS=$as_save_IFS
2599 test -z "$as_dir" && as_dir=.
2600 for ac_exec_ext in '' $ac_executable_extensions; do
2601 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2602 ac_cv_prog_AWK="$ac_prog"
2603 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2604 break 2
2605 fi
2606 done
2607 done
2608 IFS=$as_save_IFS
2609
2610 fi
2611 fi
2612 AWK=$ac_cv_prog_AWK
2613 if test -n "$AWK"; then
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2615 $as_echo "$AWK" >&6; }
2616 else
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2618 $as_echo "no" >&6; }
2619 fi
2620
2621
2622 test -n "$AWK" && break
2623 done
2624
2625
2626 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2627
2628 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2629 # a relative path.
2630 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2631 INSTALL="${srcpwd}/install-sh -c"
2632 fi
2633
2634 # Set srcdir to "." if that's what it is.
2635 # This is important for multilib support.
2636 pwd=`${PWDCMD-pwd}`
2637 if test "${pwd}" = "${srcpwd}" ; then
2638 srcdir=.
2639 fi
2640
2641 topsrcdir=$srcpwd
2642
2643 extra_host_args=
2644
2645 ### To add a new directory to the tree, first choose whether it is a target
2646 ### or a host dependent tool. Then put it into the appropriate list
2647 ### (library or tools, host or target), doing a dependency sort.
2648
2649 # Subdirs will be configured in the order listed in build_configdirs,
2650 # configdirs, or target_configdirs; see the serialization section below.
2651
2652 # Dependency sorting is only needed when *configuration* must be done in
2653 # a particular order. In all cases a dependency should be specified in
2654 # the Makefile, whether or not it's implicitly specified here.
2655
2656 # Double entries in build_configdirs, configdirs, or target_configdirs may
2657 # cause circular dependencies and break everything horribly.
2658
2659 # these library is used by various programs built for the build
2660 # environment
2661 #
2662 build_libs="build-libiberty"
2663
2664 # these tools are built for the build environment
2665 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2666
2667 # these libraries are used by various programs built for the host environment
2668 #
2669 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2670
2671 # these tools are built for the host environment
2672 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2673 # know that we are building the simulator.
2674 # binutils, gas and ld appear in that order because it makes sense to run
2675 # "make check" in that particular order.
2676 # If --enable-gold is used, "gold" may replace "ld".
2677 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools"
2678
2679 # libgcj represents the runtime libraries only used by gcj.
2680 libgcj="target-libffi \
2681 target-zlib \
2682 target-libjava"
2683
2684 # these libraries are built for the target environment, and are built after
2685 # the host libraries and the host tools (which may be a cross compiler)
2686 # Note that libiberty is not a target library.
2687 target_libraries="target-libgcc \
2688 target-libgloss \
2689 target-newlib \
2690 target-libgomp \
2691 target-libitm \
2692 target-libstdc++-v3 \
2693 target-libmudflap \
2694 target-libssp \
2695 target-libquadmath \
2696 target-libgfortran \
2697 target-boehm-gc \
2698 ${libgcj} \
2699 target-libobjc \
2700 target-libada \
2701 target-libgo"
2702
2703 # these tools are built using the target libraries, and are intended to
2704 # run only in the target environment
2705 #
2706 # note: any program that *uses* libraries that are in the "target_libraries"
2707 # list belongs in this list.
2708 #
2709 target_tools="target-rda"
2710
2711 ################################################################################
2712
2713 ## All tools belong in one of the four categories, and are assigned above
2714 ## We assign ${configdirs} this way to remove all embedded newlines. This
2715 ## is important because configure will choke if they ever get through.
2716 ## ${configdirs} is directories we build using the host tools.
2717 ## ${target_configdirs} is directories we build using the target tools.
2718 configdirs=`echo ${host_libs} ${host_tools}`
2719 target_configdirs=`echo ${target_libraries} ${target_tools}`
2720 build_configdirs=`echo ${build_libs} ${build_tools}`
2721
2722
2723
2724 ################################################################################
2725
2726 srcname="gnu development package"
2727
2728 # This gets set non-empty for some net releases of packages.
2729 appdirs=""
2730
2731 # Define is_cross_compiler to save on calls to 'test'.
2732 is_cross_compiler=
2733 if test x"${host}" = x"${target}" ; then
2734 is_cross_compiler=no
2735 else
2736 is_cross_compiler=yes
2737 fi
2738
2739 # Find the build and target subdir names.
2740
2741 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2742 # have matching libraries, they should use host libraries: Makefile.tpl
2743 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2744 # However, they still use the build modules, because the corresponding
2745 # host modules (e.g. bison) are only built for the host when bootstrap
2746 # finishes. So:
2747 # - build_subdir is where we find build modules, and never changes.
2748 # - build_libsubdir is where we find build libraries, and can be overridden.
2749
2750 # Prefix 'build-' so this never conflicts with target_subdir.
2751 build_subdir="build-${build_noncanonical}"
2752
2753 # Check whether --with-build-libsubdir was given.
2754 if test "${with_build_libsubdir+set}" = set; then :
2755 withval=$with_build_libsubdir; build_libsubdir="$withval"
2756 else
2757 build_libsubdir="$build_subdir"
2758 fi
2759
2760 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2761 if ( test $srcdir = . && test -d gcc ) \
2762 || test -d $srcdir/../host-${host_noncanonical}; then
2763 host_subdir="host-${host_noncanonical}"
2764 else
2765 host_subdir=.
2766 fi
2767 # No prefix.
2768 target_subdir=${target_noncanonical}
2769
2770 # Be sure to cover against remnants of an in-tree build.
2771 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2772 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2773 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2774 fi
2775
2776 # Skipdirs are removed silently.
2777 skipdirs=
2778 # Noconfigdirs are removed loudly.
2779 noconfigdirs=""
2780
2781 use_gnu_ld=
2782 # Make sure we don't let GNU ld be added if we didn't want it.
2783 if test x$with_gnu_ld = xno ; then
2784 use_gnu_ld=no
2785 noconfigdirs="$noconfigdirs ld gold"
2786 fi
2787
2788 use_gnu_as=
2789 # Make sure we don't let GNU as be added if we didn't want it.
2790 if test x$with_gnu_as = xno ; then
2791 use_gnu_as=no
2792 noconfigdirs="$noconfigdirs gas"
2793 fi
2794
2795 use_included_zlib=
2796 # Make sure we don't let ZLIB be added if we didn't want it.
2797 if test x$with_system_zlib = xyes ; then
2798 use_included_zlib=no
2799 noconfigdirs="$noconfigdirs zlib"
2800 fi
2801
2802 # some tools are so dependent upon X11 that if we're not building with X,
2803 # it's not even worth trying to configure, much less build, that tool.
2804
2805 case ${with_x} in
2806 yes | "") ;; # the default value for this tree is that X11 is available
2807 no)
2808 skipdirs="${skipdirs} tk itcl libgui"
2809 # We won't be able to build gdbtk without X.
2810 enable_gdbtk=no
2811 ;;
2812 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2813 esac
2814
2815 # Some are only suitable for cross toolchains.
2816 # Remove these if host=target.
2817 cross_only="target-libgloss target-newlib target-opcodes"
2818
2819 case $is_cross_compiler in
2820 no) skipdirs="${skipdirs} ${cross_only}" ;;
2821 esac
2822
2823 # If both --with-headers and --with-libs are specified, default to
2824 # --without-newlib.
2825 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2826 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2827 if test x"${with_newlib}" = x ; then
2828 with_newlib=no
2829 fi
2830 fi
2831
2832 # Recognize --with-newlib/--without-newlib.
2833 case ${with_newlib} in
2834 no) skipdirs="${skipdirs} target-newlib" ;;
2835 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2836 esac
2837
2838 # Handle --enable-gold, --enable-ld.
2839 # --disable-gold [--enable-ld]
2840 # Build only ld. Default option.
2841 # --enable-gold [--enable-ld]
2842 # Build both gold and ld. Install gold as "ld.gold", install ld
2843 # as "ld.bfd" and "ld".
2844 # --enable-gold=default [--enable-ld]
2845 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2846 # install ld as "ld.bfd".
2847 # --enable-gold[=default] --disable-ld
2848 # Build only gold, which is then installed as both "ld.gold" and "ld".
2849 # --enable-gold --enable-ld=default
2850 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2851 # and ld.bfd).
2852 # In other words, ld is default
2853 # --enable-gold=default --enable-ld=default
2854 # Error.
2855
2856 default_ld=
2857 # Check whether --enable-gold was given.
2858 if test "${enable_gold+set}" = set; then :
2859 enableval=$enable_gold; ENABLE_GOLD=$enableval
2860 else
2861 ENABLE_GOLD=no
2862 fi
2863
2864 case "${ENABLE_GOLD}" in
2865 yes|default)
2866 # Check for ELF target.
2867 is_elf=no
2868 case "${target}" in
2869 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2870 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2871 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2872 | *-*-solaris2* | *-*-nto*)
2873 case "${target}" in
2874 *-*-linux*aout* | *-*-linux*oldld*)
2875 ;;
2876 *)
2877 is_elf=yes
2878 ;;
2879 esac
2880 esac
2881
2882 if test "$is_elf" = "yes"; then
2883 # Check for target supported by gold.
2884 case "${target}" in
2885 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2886 configdirs="$configdirs gold"
2887 if test x${ENABLE_GOLD} = xdefault; then
2888 default_ld=gold
2889 fi
2890 ENABLE_GOLD=yes
2891 ;;
2892 esac
2893 fi
2894 ;;
2895 no)
2896 ;;
2897 *)
2898 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2899 ;;
2900 esac
2901
2902 # Check whether --enable-ld was given.
2903 if test "${enable_ld+set}" = set; then :
2904 enableval=$enable_ld; ENABLE_LD=$enableval
2905 else
2906 ENABLE_LD=yes
2907 fi
2908
2909
2910 case "${ENABLE_LD}" in
2911 default)
2912 if test x${default_ld} != x; then
2913 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2914 fi
2915 ;;
2916 yes)
2917 ;;
2918 no)
2919 if test x${ENABLE_GOLD} != xyes; then
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2921 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2922 fi
2923 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2924 ;;
2925 *)
2926 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2927 ;;
2928 esac
2929
2930 # Configure extra directories which are host specific
2931
2932 case "${host}" in
2933 *-cygwin*)
2934 configdirs="$configdirs libtermcap" ;;
2935 esac
2936
2937 # A target can indicate whether a language isn't supported for some reason.
2938 # Only spaces may be used in this macro; not newlines or tabs.
2939 unsupported_languages=
2940
2941 # Remove more programs from consideration, based on the host or
2942 # target this usually means that a port of the program doesn't
2943 # exist yet.
2944
2945 case "${host}" in
2946 i[3456789]86-*-msdosdjgpp*)
2947 noconfigdirs="$noconfigdirs tcl tk itcl"
2948 ;;
2949 esac
2950
2951
2952 # Check whether --enable-libquadmath was given.
2953 if test "${enable_libquadmath+set}" = set; then :
2954 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
2955 else
2956 ENABLE_LIBQUADMATH=yes
2957 fi
2958
2959 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
2960 noconfigdirs="$noconfigdirs target-libquadmath"
2961 fi
2962
2963
2964 # Check whether --enable-libquadmath-support was given.
2965 if test "${enable_libquadmath_support+set}" = set; then :
2966 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
2967 else
2968 ENABLE_LIBQUADMATH_SUPPORT=yes
2969 fi
2970
2971 enable_libquadmath_support=
2972 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
2973 enable_libquadmath_support=no
2974 fi
2975
2976
2977 # Check whether --enable-libada was given.
2978 if test "${enable_libada+set}" = set; then :
2979 enableval=$enable_libada; ENABLE_LIBADA=$enableval
2980 else
2981 ENABLE_LIBADA=yes
2982 fi
2983
2984 if test "${ENABLE_LIBADA}" != "yes" ; then
2985 noconfigdirs="$noconfigdirs gnattools"
2986 fi
2987
2988 # Check whether --enable-libssp was given.
2989 if test "${enable_libssp+set}" = set; then :
2990 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
2991 else
2992 ENABLE_LIBSSP=yes
2993 fi
2994
2995
2996 # Save it here so that, even in case of --enable-libgcj, if the Java
2997 # front-end isn't enabled, we still get libgcj disabled.
2998 libgcj_saved=$libgcj
2999 case $enable_libgcj in
3000 yes)
3001 # If we reset it here, it won't get added to noconfigdirs in the
3002 # target-specific build rules, so it will be forcibly enabled
3003 # (unless the Java language itself isn't enabled).
3004 libgcj=
3005 ;;
3006 no)
3007 # Make sure we get it printed in the list of not supported target libs.
3008 # Don't disable libffi, though, other languages use it.
3009 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3010 # Clear libgcj_saved so that even if java is enabled libffi won't be
3011 # built.
3012 libgcj_saved=
3013 ;;
3014 esac
3015
3016 # Check whether --enable-static-libjava was given.
3017 if test "${enable_static_libjava+set}" = set; then :
3018 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3019 else
3020 ENABLE_STATIC_LIBJAVA=no
3021 fi
3022
3023 enable_static_libjava=
3024 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3025 enable_static_libjava=yes
3026 fi
3027
3028 if test x$enable_static_libjava != xyes ; then
3029 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3030 fi
3031
3032
3033 # Disable libmudflap on some systems.
3034 if test x$enable_libmudflap = x ; then
3035 case "${target}" in
3036 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3037 # Enable libmudflap by default in GNU and friends.
3038 ;;
3039 *-*-freebsd*)
3040 # Enable libmudflap by default in FreeBSD.
3041 ;;
3042 *)
3043 # Disable it by default everywhere else.
3044 noconfigdirs="$noconfigdirs target-libmudflap"
3045 ;;
3046 esac
3047 fi
3048
3049 # Disable libgomp on non POSIX hosted systems.
3050 if test x$enable_libgomp = x ; then
3051 # Enable libgomp by default on hosted POSIX systems.
3052 case "${target}" in
3053 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3054 ;;
3055 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3056 ;;
3057 *-*-solaris2* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3058 ;;
3059 *-*-darwin* | *-*-aix*)
3060 ;;
3061 *)
3062 noconfigdirs="$noconfigdirs target-libgomp"
3063 ;;
3064 esac
3065 fi
3066
3067 # Disable libitm on unsupported systems.
3068 if test -d ${srcdir}/libitm; then
3069 if test x$enable_libitm = x; then
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3071 $as_echo_n "checking for libitm support... " >&6; }
3072 if (srcdir=${srcdir}/libitm; \
3073 . ${srcdir}/configure.tgt; \
3074 test -n "$UNSUPPORTED")
3075 then
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3077 $as_echo "no" >&6; }
3078 noconfigdirs="$noconfigdirs target-libitm"
3079 else
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3081 $as_echo "yes" >&6; }
3082 fi
3083 fi
3084 fi
3085
3086 # Disable libssp for some systems.
3087 case "${target}" in
3088 avr-*-*)
3089 # No hosted I/O support.
3090 noconfigdirs="$noconfigdirs target-libssp"
3091 ;;
3092 powerpc-*-aix* | rs6000-*-aix*)
3093 noconfigdirs="$noconfigdirs target-libssp"
3094 ;;
3095 rl78-*-*)
3096 # libssp uses a misaligned load to trigger a fault, but the RL78
3097 # doesn't fault for those - instead, it gives a build-time error
3098 # for explicit misaligned loads.
3099 noconfigdirs="$noconfigdirs target-libssp"
3100 ;;
3101 esac
3102
3103 # Disable libstdc++-v3 for some systems.
3104 case "${target}" in
3105 *-*-vxworks*)
3106 # VxWorks uses the Dinkumware C++ library.
3107 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3108 ;;
3109 arm*-wince-pe*)
3110 # the C++ libraries don't build on top of CE's C libraries
3111 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3112 ;;
3113 avr-*-*)
3114 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3115 ;;
3116 esac
3117
3118 # Disable Fortran for some systems.
3119 case "${target}" in
3120 mmix-*-*)
3121 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3122 unsupported_languages="$unsupported_languages fortran"
3123 ;;
3124 esac
3125
3126 # Disable Java if libffi is not supported.
3127 case "${target}" in
3128 alpha*-*-*)
3129 ;;
3130 arm*-*-*)
3131 ;;
3132 cris-*-*)
3133 ;;
3134 frv-*-*)
3135 ;;
3136 hppa*-*-linux*)
3137 ;;
3138 hppa*-*-hpux*)
3139 ;;
3140 i?86-*-*)
3141 ;;
3142 ia64*-*-*)
3143 ;;
3144 m32r*-*-*)
3145 ;;
3146 m68k-*-*)
3147 ;;
3148 mips-sgi-irix6.* | mips*-*-rtems*)
3149 ;;
3150 mips*-*-linux*)
3151 ;;
3152 powerpc*-*-linux*)
3153 ;;
3154 powerpc-*-darwin*)
3155 ;;
3156 powerpc-*-aix* | rs6000-*-aix*)
3157 ;;
3158 powerpc-*-freebsd*)
3159 ;;
3160 powerpc64-*-freebsd*)
3161 ;;
3162 powerpc*-*-rtems*)
3163 ;;
3164 s390-*-* | s390x-*-*)
3165 ;;
3166 sh-*-* | sh[34]*-*-*)
3167 ;;
3168 sh64-*-* | sh5*-*-*)
3169 ;;
3170 sparc*-*-*)
3171 ;;
3172 x86_64-*-*)
3173 ;;
3174 *-*-*)
3175 unsupported_languages="$unsupported_languages java"
3176 ;;
3177 esac
3178
3179 # Disable Java, libgcj or related libraries for some systems.
3180 case "${target}" in
3181 powerpc-*-darwin*)
3182 ;;
3183 i[3456789]86-*-darwin*)
3184 ;;
3185 x86_64-*-darwin[912]*)
3186 ;;
3187 *-*-darwin*)
3188 noconfigdirs="$noconfigdirs ${libgcj}"
3189 ;;
3190 *-*-netware*)
3191 noconfigdirs="$noconfigdirs ${libgcj}"
3192 ;;
3193 *-*-rtems*)
3194 noconfigdirs="$noconfigdirs ${libgcj}"
3195 ;;
3196 *-*-tpf*)
3197 noconfigdirs="$noconfigdirs ${libgcj}"
3198 ;;
3199 *-*-uclinux*)
3200 noconfigdirs="$noconfigdirs ${libgcj}"
3201 ;;
3202 *-*-vxworks*)
3203 noconfigdirs="$noconfigdirs ${libgcj}"
3204 ;;
3205 alpha*-*-*vms*)
3206 noconfigdirs="$noconfigdirs ${libgcj}"
3207 ;;
3208 arm-wince-pe)
3209 noconfigdirs="$noconfigdirs ${libgcj}"
3210 ;;
3211 arm*-*-symbianelf*)
3212 noconfigdirs="$noconfigdirs ${libgcj}"
3213 ;;
3214 bfin-*-*)
3215 noconfigdirs="$noconfigdirs target-boehm-gc"
3216 ;;
3217 cris-*-* | crisv32-*-*)
3218 unsupported_languages="$unsupported_languages java"
3219 case "${target}" in
3220 *-*-linux*)
3221 ;;
3222 *) # See PR46792 regarding target-libffi.
3223 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3224 esac
3225 ;;
3226 hppa*64*-*-linux*)
3227 # In this case, it's because the hppa64-linux target is for
3228 # the kernel only at this point and has no libc, and thus no
3229 # headers, crt*.o, etc., all of which are needed by these.
3230 unsupported_languages="$unsupported_languages java"
3231 ;;
3232 hppa*64*-*-hpux*)
3233 noconfigdirs="$noconfigdirs ${libgcj}"
3234 ;;
3235 hppa*-hp-hpux11*)
3236 ;;
3237 hppa*-*-hpux*)
3238 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3239 # build on HP-UX 10.20.
3240 noconfigdirs="$noconfigdirs ${libgcj}"
3241 ;;
3242 ia64*-*-*vms*)
3243 noconfigdirs="$noconfigdirs ${libgcj}"
3244 ;;
3245 i[3456789]86-w64-mingw*)
3246 noconfigdirs="$noconfigdirs ${libgcj}"
3247 ;;
3248 i[3456789]86-*-mingw*)
3249 noconfigdirs="$noconfigdirs ${libgcj}"
3250 ;;
3251 x86_64-*-mingw*)
3252 noconfigdirs="$noconfigdirs ${libgcj}"
3253 ;;
3254 mmix-*-*)
3255 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3256 ;;
3257 powerpc-*-aix*)
3258 # copied from rs6000-*-* entry
3259 noconfigdirs="$noconfigdirs ${libgcj}"
3260 ;;
3261 rs6000-*-aix*)
3262 noconfigdirs="$noconfigdirs ${libgcj}"
3263 ;;
3264 mips*-*-irix6*)
3265 # Linking libjava exceeds command-line length limits on at least
3266 # IRIX 6.2, but not on IRIX 6.5.
3267 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3268 # <oldham@codesourcery.com>
3269 noconfigdirs="$noconfigdirs ${libgcj}"
3270 ;;
3271 *-*-lynxos*)
3272 noconfigdirs="$noconfigdirs ${libgcj}"
3273 ;;
3274 esac
3275
3276 # Default libgloss CPU subdirectory.
3277 libgloss_dir="$target_cpu"
3278
3279 case "${target}" in
3280 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3281 libgloss_dir=wince
3282 ;;
3283 arm*-*-*)
3284 libgloss_dir=arm
3285 ;;
3286 cris-*-* | crisv32-*-*)
3287 libgloss_dir=cris
3288 ;;
3289 hppa*-*-*)
3290 libgloss_dir=pa
3291 ;;
3292 i[3456789]86-*-*)
3293 libgloss_dir=i386
3294 ;;
3295 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3296 libgloss_dir=m68hc11
3297 ;;
3298 m68*-*-* | fido-*-*)
3299 libgloss_dir=m68k
3300 ;;
3301 mips*-*-*)
3302 libgloss_dir=mips
3303 ;;
3304 powerpc*-*-*)
3305 libgloss_dir=rs6000
3306 ;;
3307 sparc*-*-*)
3308 libgloss_dir=sparc
3309 ;;
3310 esac
3311
3312 # Disable newlib and libgloss for various target OSes.
3313 case "${target}" in
3314 alpha*-dec-osf*)
3315 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3316 ;;
3317 i[3456789]86-*-linux*)
3318 # This section makes it possible to build newlib natively on linux.
3319 # If we are using a cross compiler then don't configure newlib.
3320 if test x${is_cross_compiler} != xno ; then
3321 noconfigdirs="$noconfigdirs target-newlib"
3322 fi
3323 noconfigdirs="$noconfigdirs target-libgloss"
3324 # If we are not using a cross compiler, do configure newlib.
3325 # Note however, that newlib will only be configured in this situation
3326 # if the --with-newlib option has been given, because otherwise
3327 # 'target-newlib' will appear in skipdirs.
3328 ;;
3329 i[3456789]86-*-rdos*)
3330 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3331 ;;
3332 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3333 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3334 ;;
3335 sparc-*-sunos4*)
3336 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3337 ;;
3338 *-*-aix*)
3339 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3340 ;;
3341 *-*-beos*)
3342 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3343 ;;
3344 *-*-chorusos)
3345 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3346 ;;
3347 *-*-dragonfly*)
3348 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3349 ;;
3350 *-*-freebsd*)
3351 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3352 ;;
3353 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3354 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3355 ;;
3356 *-*-lynxos*)
3357 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3358 ;;
3359 *-*-mingw*)
3360 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3361 ;;
3362 *-*-netbsd*)
3363 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3364 ;;
3365 *-*-netware*)
3366 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3367 ;;
3368 *-*-tpf*)
3369 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3370 ;;
3371 *-*-uclinux*)
3372 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3373 ;;
3374 *-*-vxworks*)
3375 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3376 ;;
3377 esac
3378
3379 case "${target}" in
3380 *-*-chorusos)
3381 ;;
3382 powerpc-*-darwin*)
3383 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3384 noconfigdirs="$noconfigdirs sim target-rda"
3385 ;;
3386 i[3456789]86-*-darwin*)
3387 noconfigdirs="$noconfigdirs ld gprof"
3388 noconfigdirs="$noconfigdirs sim target-rda"
3389 ;;
3390 x86_64-*-darwin[912]*)
3391 noconfigdirs="$noconfigdirs ld gas gprof"
3392 noconfigdirs="$noconfigdirs sim target-rda"
3393 ;;
3394 *-*-darwin*)
3395 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3396 noconfigdirs="$noconfigdirs sim target-rda"
3397 ;;
3398 *-*-dragonfly*)
3399 ;;
3400 *-*-freebsd*)
3401 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3402 && test -f /usr/local/include/gmp.h; then
3403 with_gmp=/usr/local
3404 fi
3405 ;;
3406 *-*-kaos*)
3407 # Remove unsupported stuff on all kaOS configurations.
3408 noconfigdirs="$noconfigdirs target-libgloss"
3409 ;;
3410 *-*-netbsd*)
3411 ;;
3412 *-*-netware*)
3413 ;;
3414 *-*-rtems*)
3415 noconfigdirs="$noconfigdirs target-libgloss"
3416 ;;
3417 # The tpf target doesn't support gdb yet.
3418 *-*-tpf*)
3419 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3420 ;;
3421 *-*-uclinux*)
3422 noconfigdirs="$noconfigdirs target-rda"
3423 ;;
3424 *-*-vxworks*)
3425 ;;
3426 alpha*-dec-osf*)
3427 # ld works, but does not support shared libraries.
3428 # gas doesn't generate exception information.
3429 noconfigdirs="$noconfigdirs gas ld"
3430 ;;
3431 alpha*-*-*vms*)
3432 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3433 ;;
3434 alpha*-*-*)
3435 # newlib is not 64 bit ready
3436 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3437 ;;
3438 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3439 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3440 ;;
3441 arc-*-*)
3442 noconfigdirs="$noconfigdirs target-libgloss"
3443 ;;
3444 arm-*-pe*)
3445 noconfigdirs="$noconfigdirs target-libgloss"
3446 ;;
3447 arm-*-riscix*)
3448 noconfigdirs="$noconfigdirs ld target-libgloss"
3449 ;;
3450 c4x-*-* | tic4x-*-*)
3451 noconfigdirs="$noconfigdirs target-libgloss"
3452 ;;
3453 tic54x-*-*)
3454 noconfigdirs="$noconfigdirs target-libgloss gdb"
3455 ;;
3456 cr16-*-*)
3457 noconfigdirs="$noconfigdirs gdb"
3458 ;;
3459 d10v-*-*)
3460 noconfigdirs="$noconfigdirs target-libgloss"
3461 ;;
3462 d30v-*-*)
3463 noconfigdirs="$noconfigdirs gdb"
3464 ;;
3465 fr30-*-elf*)
3466 noconfigdirs="$noconfigdirs gdb"
3467 ;;
3468 moxie-*-*)
3469 noconfigdirs="$noconfigdirs gprof"
3470 ;;
3471 h8300*-*-*)
3472 noconfigdirs="$noconfigdirs target-libgloss"
3473 ;;
3474 h8500-*-*)
3475 noconfigdirs="$noconfigdirs target-libgloss"
3476 ;;
3477 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3478 ;;
3479 hppa*64*-*-linux*)
3480 ;;
3481 hppa*-*-linux*)
3482 ;;
3483 hppa*-*-*elf* | \
3484 hppa*-*-lites* | \
3485 hppa*-*-openbsd* | \
3486 hppa*64*-*-*)
3487 ;;
3488 hppa*-hp-hpux11*)
3489 noconfigdirs="$noconfigdirs ld"
3490 ;;
3491 hppa*-*-pro*)
3492 ;;
3493 hppa*-*-*)
3494 noconfigdirs="$noconfigdirs ld"
3495 ;;
3496 i960-*-*)
3497 noconfigdirs="$noconfigdirs gdb"
3498 ;;
3499 ia64*-*-elf*)
3500 # No gdb support yet.
3501 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3502 ;;
3503 ia64*-**-hpux*)
3504 # No ld support yet.
3505 noconfigdirs="$noconfigdirs libgui itcl ld"
3506 ;;
3507 ia64*-*-*vms*)
3508 # No gdb or ld support yet.
3509 noconfigdirs="$noconfigdirs readline libgui itcl gdb ld"
3510 ;;
3511 i[3456789]86-w64-mingw*)
3512 ;;
3513 i[3456789]86-*-mingw*)
3514 target_configdirs="$target_configdirs target-winsup"
3515 ;;
3516 *-*-cygwin*)
3517 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3518 noconfigdirs="$noconfigdirs target-libgloss"
3519 # always build newlib if winsup directory is present.
3520 if test -d "$srcdir/winsup/cygwin"; then
3521 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3522 elif test -d "$srcdir/newlib"; then
3523 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3524 fi
3525 ;;
3526 i[3456789]86-*-pe)
3527 noconfigdirs="$noconfigdirs target-libgloss"
3528 ;;
3529 i[3456789]86-*-sco3.2v5*)
3530 # The linker does not yet know about weak symbols in COFF,
3531 # and is not configured to handle mixed ELF and COFF.
3532 noconfigdirs="$noconfigdirs ld target-libgloss"
3533 ;;
3534 i[3456789]86-*-sco*)
3535 noconfigdirs="$noconfigdirs gprof target-libgloss"
3536 ;;
3537 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3538 noconfigdirs="$noconfigdirs target-libgloss"
3539 ;;
3540 i[3456789]86-*-sysv4*)
3541 noconfigdirs="$noconfigdirs target-libgloss"
3542 ;;
3543 i[3456789]86-*-beos*)
3544 noconfigdirs="$noconfigdirs gdb"
3545 ;;
3546 i[3456789]86-*-rdos*)
3547 noconfigdirs="$noconfigdirs gdb"
3548 ;;
3549 mmix-*-*)
3550 noconfigdirs="$noconfigdirs gdb"
3551 ;;
3552 mt-*-*)
3553 noconfigdirs="$noconfigdirs sim"
3554 ;;
3555 powerpc-*-aix*)
3556 # copied from rs6000-*-* entry
3557 noconfigdirs="$noconfigdirs gprof"
3558 ;;
3559 powerpc*-*-winnt* | powerpc*-*-pe*)
3560 target_configdirs="$target_configdirs target-winsup"
3561 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3562 # always build newlib.
3563 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3564 ;;
3565 # This is temporary until we can link against shared libraries
3566 powerpcle-*-solaris*)
3567 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3568 ;;
3569 powerpc-*-beos*)
3570 noconfigdirs="$noconfigdirs gdb"
3571 ;;
3572 rs6000-*-lynxos*)
3573 noconfigdirs="$noconfigdirs gprof"
3574 ;;
3575 rs6000-*-aix*)
3576 noconfigdirs="$noconfigdirs gprof"
3577 ;;
3578 rs6000-*-*)
3579 noconfigdirs="$noconfigdirs gprof"
3580 ;;
3581 m68k-apollo-*)
3582 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3583 ;;
3584 microblaze*)
3585 noconfigdirs="$noconfigdirs gprof"
3586 ;;
3587 mips*-sde-elf*)
3588 if test x$with_newlib = xyes; then
3589 noconfigdirs="$noconfigdirs gprof"
3590 fi
3591 ;;
3592 mips*-*-irix5*)
3593 noconfigdirs="$noconfigdirs gprof target-libgloss"
3594 ;;
3595 mips*-*-irix6*)
3596 noconfigdirs="$noconfigdirs gprof target-libgloss"
3597 ;;
3598 mips*-*-bsd*)
3599 noconfigdirs="$noconfigdirs gprof target-libgloss"
3600 ;;
3601 mips*-*-linux*)
3602 ;;
3603 mips*-*-*)
3604 noconfigdirs="$noconfigdirs gprof"
3605 ;;
3606 sh-*-* | sh64-*-*)
3607 case "${target}" in
3608 sh*-*-elf)
3609 ;;
3610 *)
3611 noconfigdirs="$noconfigdirs target-libgloss" ;;
3612 esac
3613 ;;
3614 sparc-*-sunos4*)
3615 if test x${is_cross_compiler} = xno ; then
3616 use_gnu_ld=no
3617 fi
3618 ;;
3619 tic6x-*-*)
3620 noconfigdirs="$noconfigdirs sim"
3621 ;;
3622 tilepro-*-* | tilegx-*-*)
3623 noconfigdirs="$noconfigdirs sim"
3624 ;;
3625 v810-*-*)
3626 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3627 ;;
3628 vax-*-*)
3629 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3630 ;;
3631 esac
3632
3633 # If we aren't building newlib, then don't build libgloss, since libgloss
3634 # depends upon some newlib header files.
3635 case "${noconfigdirs}" in
3636 *target-libgloss*) ;;
3637 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3638 esac
3639
3640 # Work in distributions that contain no compiler tools, like Autoconf.
3641 host_makefile_frag=/dev/null
3642 if test -d ${srcdir}/config ; then
3643 case "${host}" in
3644 i[3456789]86-*-msdosdjgpp*)
3645 host_makefile_frag="config/mh-djgpp"
3646 ;;
3647 *-cygwin*)
3648
3649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3650 $as_echo_n "checking to see if cat works as expected... " >&6; }
3651 echo a >cygwin-cat-check
3652 if test `cat cygwin-cat-check` = a ; then
3653 rm cygwin-cat-check
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3655 $as_echo "yes" >&6; }
3656 else
3657 rm cygwin-cat-check
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3659 $as_echo "no" >&6; }
3660 as_fn_error "The cat command does not ignore carriage return characters.
3661 Please either mount the build directory in binary mode or run the following
3662 commands before running any configure script:
3663 set -o igncr
3664 export SHELLOPTS
3665 " "$LINENO" 5
3666 fi
3667
3668 host_makefile_frag="config/mh-cygwin"
3669 ;;
3670 *-mingw*)
3671 host_makefile_frag="config/mh-mingw"
3672 ;;
3673 *-interix*)
3674 host_makefile_frag="config/mh-interix"
3675 ;;
3676 hppa*-hp-hpux10*)
3677 host_makefile_frag="config/mh-pa-hpux10"
3678 ;;
3679 hppa*-hp-hpux*)
3680 host_makefile_frag="config/mh-pa"
3681 ;;
3682 hppa*-*)
3683 host_makefile_frag="config/mh-pa"
3684 ;;
3685 *-*-darwin*)
3686 host_makefile_frag="config/mh-darwin"
3687 ;;
3688 powerpc-*-aix*)
3689 host_makefile_frag="config/mh-ppc-aix"
3690 ;;
3691 rs6000-*-aix*)
3692 host_makefile_frag="config/mh-ppc-aix"
3693 ;;
3694 esac
3695 fi
3696
3697 if test "${build}" != "${host}" ; then
3698 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3699 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3700 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3701 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3702 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3703 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3704 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3705 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3706 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3707 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3708 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3709 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3710 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3711 else
3712 AR_FOR_BUILD="\$(AR)"
3713 AS_FOR_BUILD="\$(AS)"
3714 CC_FOR_BUILD="\$(CC)"
3715 CXX_FOR_BUILD="\$(CXX)"
3716 GCJ_FOR_BUILD="\$(GCJ)"
3717 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3718 GOC_FOR_BUILD="\$(GOC)"
3719 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3720 LD_FOR_BUILD="\$(LD)"
3721 NM_FOR_BUILD="\$(NM)"
3722 RANLIB_FOR_BUILD="\$(RANLIB)"
3723 WINDRES_FOR_BUILD="\$(WINDRES)"
3724 WINDMC_FOR_BUILD="\$(WINDMC)"
3725 fi
3726
3727 ac_ext=c
3728 ac_cpp='$CPP $CPPFLAGS'
3729 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3730 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3731 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3732 if test -n "$ac_tool_prefix"; then
3733 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3734 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3736 $as_echo_n "checking for $ac_word... " >&6; }
3737 if test "${ac_cv_prog_CC+set}" = set; then :
3738 $as_echo_n "(cached) " >&6
3739 else
3740 if test -n "$CC"; then
3741 ac_cv_prog_CC="$CC" # Let the user override the test.
3742 else
3743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3744 for as_dir in $PATH
3745 do
3746 IFS=$as_save_IFS
3747 test -z "$as_dir" && as_dir=.
3748 for ac_exec_ext in '' $ac_executable_extensions; do
3749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3750 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3752 break 2
3753 fi
3754 done
3755 done
3756 IFS=$as_save_IFS
3757
3758 fi
3759 fi
3760 CC=$ac_cv_prog_CC
3761 if test -n "$CC"; then
3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3763 $as_echo "$CC" >&6; }
3764 else
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3766 $as_echo "no" >&6; }
3767 fi
3768
3769
3770 fi
3771 if test -z "$ac_cv_prog_CC"; then
3772 ac_ct_CC=$CC
3773 # Extract the first word of "gcc", so it can be a program name with args.
3774 set dummy gcc; ac_word=$2
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3776 $as_echo_n "checking for $ac_word... " >&6; }
3777 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3778 $as_echo_n "(cached) " >&6
3779 else
3780 if test -n "$ac_ct_CC"; then
3781 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3782 else
3783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3784 for as_dir in $PATH
3785 do
3786 IFS=$as_save_IFS
3787 test -z "$as_dir" && as_dir=.
3788 for ac_exec_ext in '' $ac_executable_extensions; do
3789 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3790 ac_cv_prog_ac_ct_CC="gcc"
3791 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3792 break 2
3793 fi
3794 done
3795 done
3796 IFS=$as_save_IFS
3797
3798 fi
3799 fi
3800 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3801 if test -n "$ac_ct_CC"; then
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3803 $as_echo "$ac_ct_CC" >&6; }
3804 else
3805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3806 $as_echo "no" >&6; }
3807 fi
3808
3809 if test "x$ac_ct_CC" = x; then
3810 CC=""
3811 else
3812 case $cross_compiling:$ac_tool_warned in
3813 yes:)
3814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3816 ac_tool_warned=yes ;;
3817 esac
3818 CC=$ac_ct_CC
3819 fi
3820 else
3821 CC="$ac_cv_prog_CC"
3822 fi
3823
3824 if test -z "$CC"; then
3825 if test -n "$ac_tool_prefix"; then
3826 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3827 set dummy ${ac_tool_prefix}cc; ac_word=$2
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3829 $as_echo_n "checking for $ac_word... " >&6; }
3830 if test "${ac_cv_prog_CC+set}" = set; then :
3831 $as_echo_n "(cached) " >&6
3832 else
3833 if test -n "$CC"; then
3834 ac_cv_prog_CC="$CC" # Let the user override the test.
3835 else
3836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3837 for as_dir in $PATH
3838 do
3839 IFS=$as_save_IFS
3840 test -z "$as_dir" && as_dir=.
3841 for ac_exec_ext in '' $ac_executable_extensions; do
3842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3843 ac_cv_prog_CC="${ac_tool_prefix}cc"
3844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3845 break 2
3846 fi
3847 done
3848 done
3849 IFS=$as_save_IFS
3850
3851 fi
3852 fi
3853 CC=$ac_cv_prog_CC
3854 if test -n "$CC"; then
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3856 $as_echo "$CC" >&6; }
3857 else
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3859 $as_echo "no" >&6; }
3860 fi
3861
3862
3863 fi
3864 fi
3865 if test -z "$CC"; then
3866 # Extract the first word of "cc", so it can be a program name with args.
3867 set dummy cc; ac_word=$2
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3869 $as_echo_n "checking for $ac_word... " >&6; }
3870 if test "${ac_cv_prog_CC+set}" = set; then :
3871 $as_echo_n "(cached) " >&6
3872 else
3873 if test -n "$CC"; then
3874 ac_cv_prog_CC="$CC" # Let the user override the test.
3875 else
3876 ac_prog_rejected=no
3877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3878 for as_dir in $PATH
3879 do
3880 IFS=$as_save_IFS
3881 test -z "$as_dir" && as_dir=.
3882 for ac_exec_ext in '' $ac_executable_extensions; do
3883 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3884 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3885 ac_prog_rejected=yes
3886 continue
3887 fi
3888 ac_cv_prog_CC="cc"
3889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3890 break 2
3891 fi
3892 done
3893 done
3894 IFS=$as_save_IFS
3895
3896 if test $ac_prog_rejected = yes; then
3897 # We found a bogon in the path, so make sure we never use it.
3898 set dummy $ac_cv_prog_CC
3899 shift
3900 if test $# != 0; then
3901 # We chose a different compiler from the bogus one.
3902 # However, it has the same basename, so the bogon will be chosen
3903 # first if we set CC to just the basename; use the full file name.
3904 shift
3905 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3906 fi
3907 fi
3908 fi
3909 fi
3910 CC=$ac_cv_prog_CC
3911 if test -n "$CC"; then
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3913 $as_echo "$CC" >&6; }
3914 else
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3916 $as_echo "no" >&6; }
3917 fi
3918
3919
3920 fi
3921 if test -z "$CC"; then
3922 if test -n "$ac_tool_prefix"; then
3923 for ac_prog in cl.exe
3924 do
3925 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3926 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3928 $as_echo_n "checking for $ac_word... " >&6; }
3929 if test "${ac_cv_prog_CC+set}" = set; then :
3930 $as_echo_n "(cached) " >&6
3931 else
3932 if test -n "$CC"; then
3933 ac_cv_prog_CC="$CC" # Let the user override the test.
3934 else
3935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3936 for as_dir in $PATH
3937 do
3938 IFS=$as_save_IFS
3939 test -z "$as_dir" && as_dir=.
3940 for ac_exec_ext in '' $ac_executable_extensions; do
3941 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3942 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3944 break 2
3945 fi
3946 done
3947 done
3948 IFS=$as_save_IFS
3949
3950 fi
3951 fi
3952 CC=$ac_cv_prog_CC
3953 if test -n "$CC"; then
3954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3955 $as_echo "$CC" >&6; }
3956 else
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3958 $as_echo "no" >&6; }
3959 fi
3960
3961
3962 test -n "$CC" && break
3963 done
3964 fi
3965 if test -z "$CC"; then
3966 ac_ct_CC=$CC
3967 for ac_prog in cl.exe
3968 do
3969 # Extract the first word of "$ac_prog", so it can be a program name with args.
3970 set dummy $ac_prog; ac_word=$2
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3972 $as_echo_n "checking for $ac_word... " >&6; }
3973 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3974 $as_echo_n "(cached) " >&6
3975 else
3976 if test -n "$ac_ct_CC"; then
3977 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3978 else
3979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3980 for as_dir in $PATH
3981 do
3982 IFS=$as_save_IFS
3983 test -z "$as_dir" && as_dir=.
3984 for ac_exec_ext in '' $ac_executable_extensions; do
3985 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3986 ac_cv_prog_ac_ct_CC="$ac_prog"
3987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3988 break 2
3989 fi
3990 done
3991 done
3992 IFS=$as_save_IFS
3993
3994 fi
3995 fi
3996 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3997 if test -n "$ac_ct_CC"; then
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3999 $as_echo "$ac_ct_CC" >&6; }
4000 else
4001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4002 $as_echo "no" >&6; }
4003 fi
4004
4005
4006 test -n "$ac_ct_CC" && break
4007 done
4008
4009 if test "x$ac_ct_CC" = x; then
4010 CC=""
4011 else
4012 case $cross_compiling:$ac_tool_warned in
4013 yes:)
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4016 ac_tool_warned=yes ;;
4017 esac
4018 CC=$ac_ct_CC
4019 fi
4020 fi
4021
4022 fi
4023
4024
4025 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4026 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4027 as_fn_error "no acceptable C compiler found in \$PATH
4028 See \`config.log' for more details." "$LINENO" 5; }
4029
4030 # Provide some information about the compiler.
4031 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4032 set X $ac_compile
4033 ac_compiler=$2
4034 for ac_option in --version -v -V -qversion; do
4035 { { ac_try="$ac_compiler $ac_option >&5"
4036 case "(($ac_try" in
4037 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4038 *) ac_try_echo=$ac_try;;
4039 esac
4040 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4041 $as_echo "$ac_try_echo"; } >&5
4042 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4043 ac_status=$?
4044 if test -s conftest.err; then
4045 sed '10a\
4046 ... rest of stderr output deleted ...
4047 10q' conftest.err >conftest.er1
4048 cat conftest.er1 >&5
4049 rm -f conftest.er1 conftest.err
4050 fi
4051 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4052 test $ac_status = 0; }
4053 done
4054
4055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4056 /* end confdefs.h. */
4057
4058 int
4059 main ()
4060 {
4061
4062 ;
4063 return 0;
4064 }
4065 _ACEOF
4066 ac_clean_files_save=$ac_clean_files
4067 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4068 # Try to create an executable without -o first, disregard a.out.
4069 # It will help us diagnose broken compilers, and finding out an intuition
4070 # of exeext.
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4072 $as_echo_n "checking for C compiler default output file name... " >&6; }
4073 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4074
4075 # The possible output files:
4076 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4077
4078 ac_rmfiles=
4079 for ac_file in $ac_files
4080 do
4081 case $ac_file in
4082 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4083 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4084 esac
4085 done
4086 rm -f $ac_rmfiles
4087
4088 if { { ac_try="$ac_link_default"
4089 case "(($ac_try" in
4090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091 *) ac_try_echo=$ac_try;;
4092 esac
4093 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4094 $as_echo "$ac_try_echo"; } >&5
4095 (eval "$ac_link_default") 2>&5
4096 ac_status=$?
4097 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4098 test $ac_status = 0; }; then :
4099 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4100 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4101 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4102 # so that the user can short-circuit this test for compilers unknown to
4103 # Autoconf.
4104 for ac_file in $ac_files ''
4105 do
4106 test -f "$ac_file" || continue
4107 case $ac_file in
4108 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4109 ;;
4110 [ab].out )
4111 # We found the default executable, but exeext='' is most
4112 # certainly right.
4113 break;;
4114 *.* )
4115 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4116 then :; else
4117 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4118 fi
4119 # We set ac_cv_exeext here because the later test for it is not
4120 # safe: cross compilers may not add the suffix if given an `-o'
4121 # argument, so we may need to know it at that point already.
4122 # Even if this section looks crufty: it has the advantage of
4123 # actually working.
4124 break;;
4125 * )
4126 break;;
4127 esac
4128 done
4129 test "$ac_cv_exeext" = no && ac_cv_exeext=
4130
4131 else
4132 ac_file=''
4133 fi
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4135 $as_echo "$ac_file" >&6; }
4136 if test -z "$ac_file"; then :
4137 $as_echo "$as_me: failed program was:" >&5
4138 sed 's/^/| /' conftest.$ac_ext >&5
4139
4140 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4141 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4142 { as_fn_set_status 77
4143 as_fn_error "C compiler cannot create executables
4144 See \`config.log' for more details." "$LINENO" 5; }; }
4145 fi
4146 ac_exeext=$ac_cv_exeext
4147
4148 # Check that the compiler produces executables we can run. If not, either
4149 # the compiler is broken, or we cross compile.
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4151 $as_echo_n "checking whether the C compiler works... " >&6; }
4152 # If not cross compiling, check that we can run a simple program.
4153 if test "$cross_compiling" != yes; then
4154 if { ac_try='./$ac_file'
4155 { { case "(($ac_try" in
4156 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4157 *) ac_try_echo=$ac_try;;
4158 esac
4159 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4160 $as_echo "$ac_try_echo"; } >&5
4161 (eval "$ac_try") 2>&5
4162 ac_status=$?
4163 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4164 test $ac_status = 0; }; }; then
4165 cross_compiling=no
4166 else
4167 if test "$cross_compiling" = maybe; then
4168 cross_compiling=yes
4169 else
4170 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4171 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4172 as_fn_error "cannot run C compiled programs.
4173 If you meant to cross compile, use \`--host'.
4174 See \`config.log' for more details." "$LINENO" 5; }
4175 fi
4176 fi
4177 fi
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4179 $as_echo "yes" >&6; }
4180
4181 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4182 ac_clean_files=$ac_clean_files_save
4183 # Check that the compiler produces executables we can run. If not, either
4184 # the compiler is broken, or we cross compile.
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4186 $as_echo_n "checking whether we are cross compiling... " >&6; }
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4188 $as_echo "$cross_compiling" >&6; }
4189
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4191 $as_echo_n "checking for suffix of executables... " >&6; }
4192 if { { ac_try="$ac_link"
4193 case "(($ac_try" in
4194 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4195 *) ac_try_echo=$ac_try;;
4196 esac
4197 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4198 $as_echo "$ac_try_echo"; } >&5
4199 (eval "$ac_link") 2>&5
4200 ac_status=$?
4201 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4202 test $ac_status = 0; }; then :
4203 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4204 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4205 # work properly (i.e., refer to `conftest.exe'), while it won't with
4206 # `rm'.
4207 for ac_file in conftest.exe conftest conftest.*; do
4208 test -f "$ac_file" || continue
4209 case $ac_file in
4210 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4211 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4212 break;;
4213 * ) break;;
4214 esac
4215 done
4216 else
4217 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4219 as_fn_error "cannot compute suffix of executables: cannot compile and link
4220 See \`config.log' for more details." "$LINENO" 5; }
4221 fi
4222 rm -f conftest$ac_cv_exeext
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4224 $as_echo "$ac_cv_exeext" >&6; }
4225
4226 rm -f conftest.$ac_ext
4227 EXEEXT=$ac_cv_exeext
4228 ac_exeext=$EXEEXT
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4230 $as_echo_n "checking for suffix of object files... " >&6; }
4231 if test "${ac_cv_objext+set}" = set; then :
4232 $as_echo_n "(cached) " >&6
4233 else
4234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4235 /* end confdefs.h. */
4236
4237 int
4238 main ()
4239 {
4240
4241 ;
4242 return 0;
4243 }
4244 _ACEOF
4245 rm -f conftest.o conftest.obj
4246 if { { ac_try="$ac_compile"
4247 case "(($ac_try" in
4248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4249 *) ac_try_echo=$ac_try;;
4250 esac
4251 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4252 $as_echo "$ac_try_echo"; } >&5
4253 (eval "$ac_compile") 2>&5
4254 ac_status=$?
4255 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4256 test $ac_status = 0; }; then :
4257 for ac_file in conftest.o conftest.obj conftest.*; do
4258 test -f "$ac_file" || continue;
4259 case $ac_file in
4260 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4261 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4262 break;;
4263 esac
4264 done
4265 else
4266 $as_echo "$as_me: failed program was:" >&5
4267 sed 's/^/| /' conftest.$ac_ext >&5
4268
4269 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4270 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4271 as_fn_error "cannot compute suffix of object files: cannot compile
4272 See \`config.log' for more details." "$LINENO" 5; }
4273 fi
4274 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4275 fi
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4277 $as_echo "$ac_cv_objext" >&6; }
4278 OBJEXT=$ac_cv_objext
4279 ac_objext=$OBJEXT
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4281 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4282 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4283 $as_echo_n "(cached) " >&6
4284 else
4285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4286 /* end confdefs.h. */
4287
4288 int
4289 main ()
4290 {
4291 #ifndef __GNUC__
4292 choke me
4293 #endif
4294
4295 ;
4296 return 0;
4297 }
4298 _ACEOF
4299 if ac_fn_c_try_compile "$LINENO"; then :
4300 ac_compiler_gnu=yes
4301 else
4302 ac_compiler_gnu=no
4303 fi
4304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4305 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4306
4307 fi
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4309 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4310 if test $ac_compiler_gnu = yes; then
4311 GCC=yes
4312 else
4313 GCC=
4314 fi
4315 ac_test_CFLAGS=${CFLAGS+set}
4316 ac_save_CFLAGS=$CFLAGS
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4318 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4319 if test "${ac_cv_prog_cc_g+set}" = set; then :
4320 $as_echo_n "(cached) " >&6
4321 else
4322 ac_save_c_werror_flag=$ac_c_werror_flag
4323 ac_c_werror_flag=yes
4324 ac_cv_prog_cc_g=no
4325 CFLAGS="-g"
4326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4327 /* end confdefs.h. */
4328
4329 int
4330 main ()
4331 {
4332
4333 ;
4334 return 0;
4335 }
4336 _ACEOF
4337 if ac_fn_c_try_compile "$LINENO"; then :
4338 ac_cv_prog_cc_g=yes
4339 else
4340 CFLAGS=""
4341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4342 /* end confdefs.h. */
4343
4344 int
4345 main ()
4346 {
4347
4348 ;
4349 return 0;
4350 }
4351 _ACEOF
4352 if ac_fn_c_try_compile "$LINENO"; then :
4353
4354 else
4355 ac_c_werror_flag=$ac_save_c_werror_flag
4356 CFLAGS="-g"
4357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4358 /* end confdefs.h. */
4359
4360 int
4361 main ()
4362 {
4363
4364 ;
4365 return 0;
4366 }
4367 _ACEOF
4368 if ac_fn_c_try_compile "$LINENO"; then :
4369 ac_cv_prog_cc_g=yes
4370 fi
4371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4372 fi
4373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4374 fi
4375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4376 ac_c_werror_flag=$ac_save_c_werror_flag
4377 fi
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4379 $as_echo "$ac_cv_prog_cc_g" >&6; }
4380 if test "$ac_test_CFLAGS" = set; then
4381 CFLAGS=$ac_save_CFLAGS
4382 elif test $ac_cv_prog_cc_g = yes; then
4383 if test "$GCC" = yes; then
4384 CFLAGS="-g -O2"
4385 else
4386 CFLAGS="-g"
4387 fi
4388 else
4389 if test "$GCC" = yes; then
4390 CFLAGS="-O2"
4391 else
4392 CFLAGS=
4393 fi
4394 fi
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4396 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4397 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4398 $as_echo_n "(cached) " >&6
4399 else
4400 ac_cv_prog_cc_c89=no
4401 ac_save_CC=$CC
4402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4403 /* end confdefs.h. */
4404 #include <stdarg.h>
4405 #include <stdio.h>
4406 #include <sys/types.h>
4407 #include <sys/stat.h>
4408 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4409 struct buf { int x; };
4410 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4411 static char *e (p, i)
4412 char **p;
4413 int i;
4414 {
4415 return p[i];
4416 }
4417 static char *f (char * (*g) (char **, int), char **p, ...)
4418 {
4419 char *s;
4420 va_list v;
4421 va_start (v,p);
4422 s = g (p, va_arg (v,int));
4423 va_end (v);
4424 return s;
4425 }
4426
4427 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4428 function prototypes and stuff, but not '\xHH' hex character constants.
4429 These don't provoke an error unfortunately, instead are silently treated
4430 as 'x'. The following induces an error, until -std is added to get
4431 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4432 array size at least. It's necessary to write '\x00'==0 to get something
4433 that's true only with -std. */
4434 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4435
4436 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4437 inside strings and character constants. */
4438 #define FOO(x) 'x'
4439 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4440
4441 int test (int i, double x);
4442 struct s1 {int (*f) (int a);};
4443 struct s2 {int (*f) (double a);};
4444 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4445 int argc;
4446 char **argv;
4447 int
4448 main ()
4449 {
4450 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4451 ;
4452 return 0;
4453 }
4454 _ACEOF
4455 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4456 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4457 do
4458 CC="$ac_save_CC $ac_arg"
4459 if ac_fn_c_try_compile "$LINENO"; then :
4460 ac_cv_prog_cc_c89=$ac_arg
4461 fi
4462 rm -f core conftest.err conftest.$ac_objext
4463 test "x$ac_cv_prog_cc_c89" != "xno" && break
4464 done
4465 rm -f conftest.$ac_ext
4466 CC=$ac_save_CC
4467
4468 fi
4469 # AC_CACHE_VAL
4470 case "x$ac_cv_prog_cc_c89" in
4471 x)
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4473 $as_echo "none needed" >&6; } ;;
4474 xno)
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4476 $as_echo "unsupported" >&6; } ;;
4477 *)
4478 CC="$CC $ac_cv_prog_cc_c89"
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4480 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4481 esac
4482 if test "x$ac_cv_prog_cc_c89" != xno; then :
4483
4484 fi
4485
4486 ac_ext=c
4487 ac_cpp='$CPP $CPPFLAGS'
4488 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4489 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4490 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4491
4492 ac_ext=cpp
4493 ac_cpp='$CXXCPP $CPPFLAGS'
4494 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4495 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4496 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4497 if test -z "$CXX"; then
4498 if test -n "$CCC"; then
4499 CXX=$CCC
4500 else
4501 if test -n "$ac_tool_prefix"; then
4502 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4503 do
4504 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4505 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4507 $as_echo_n "checking for $ac_word... " >&6; }
4508 if test "${ac_cv_prog_CXX+set}" = set; then :
4509 $as_echo_n "(cached) " >&6
4510 else
4511 if test -n "$CXX"; then
4512 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4513 else
4514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4515 for as_dir in $PATH
4516 do
4517 IFS=$as_save_IFS
4518 test -z "$as_dir" && as_dir=.
4519 for ac_exec_ext in '' $ac_executable_extensions; do
4520 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4521 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4523 break 2
4524 fi
4525 done
4526 done
4527 IFS=$as_save_IFS
4528
4529 fi
4530 fi
4531 CXX=$ac_cv_prog_CXX
4532 if test -n "$CXX"; then
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4534 $as_echo "$CXX" >&6; }
4535 else
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4537 $as_echo "no" >&6; }
4538 fi
4539
4540
4541 test -n "$CXX" && break
4542 done
4543 fi
4544 if test -z "$CXX"; then
4545 ac_ct_CXX=$CXX
4546 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4547 do
4548 # Extract the first word of "$ac_prog", so it can be a program name with args.
4549 set dummy $ac_prog; ac_word=$2
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4551 $as_echo_n "checking for $ac_word... " >&6; }
4552 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4553 $as_echo_n "(cached) " >&6
4554 else
4555 if test -n "$ac_ct_CXX"; then
4556 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4557 else
4558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4559 for as_dir in $PATH
4560 do
4561 IFS=$as_save_IFS
4562 test -z "$as_dir" && as_dir=.
4563 for ac_exec_ext in '' $ac_executable_extensions; do
4564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4565 ac_cv_prog_ac_ct_CXX="$ac_prog"
4566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4567 break 2
4568 fi
4569 done
4570 done
4571 IFS=$as_save_IFS
4572
4573 fi
4574 fi
4575 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4576 if test -n "$ac_ct_CXX"; then
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4578 $as_echo "$ac_ct_CXX" >&6; }
4579 else
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4581 $as_echo "no" >&6; }
4582 fi
4583
4584
4585 test -n "$ac_ct_CXX" && break
4586 done
4587
4588 if test "x$ac_ct_CXX" = x; then
4589 CXX="g++"
4590 else
4591 case $cross_compiling:$ac_tool_warned in
4592 yes:)
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4594 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4595 ac_tool_warned=yes ;;
4596 esac
4597 CXX=$ac_ct_CXX
4598 fi
4599 fi
4600
4601 fi
4602 fi
4603 # Provide some information about the compiler.
4604 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4605 set X $ac_compile
4606 ac_compiler=$2
4607 for ac_option in --version -v -V -qversion; do
4608 { { ac_try="$ac_compiler $ac_option >&5"
4609 case "(($ac_try" in
4610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4611 *) ac_try_echo=$ac_try;;
4612 esac
4613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4614 $as_echo "$ac_try_echo"; } >&5
4615 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4616 ac_status=$?
4617 if test -s conftest.err; then
4618 sed '10a\
4619 ... rest of stderr output deleted ...
4620 10q' conftest.err >conftest.er1
4621 cat conftest.er1 >&5
4622 rm -f conftest.er1 conftest.err
4623 fi
4624 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4625 test $ac_status = 0; }
4626 done
4627
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4629 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4630 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4631 $as_echo_n "(cached) " >&6
4632 else
4633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4634 /* end confdefs.h. */
4635
4636 int
4637 main ()
4638 {
4639 #ifndef __GNUC__
4640 choke me
4641 #endif
4642
4643 ;
4644 return 0;
4645 }
4646 _ACEOF
4647 if ac_fn_cxx_try_compile "$LINENO"; then :
4648 ac_compiler_gnu=yes
4649 else
4650 ac_compiler_gnu=no
4651 fi
4652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4653 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4654
4655 fi
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4657 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4658 if test $ac_compiler_gnu = yes; then
4659 GXX=yes
4660 else
4661 GXX=
4662 fi
4663 ac_test_CXXFLAGS=${CXXFLAGS+set}
4664 ac_save_CXXFLAGS=$CXXFLAGS
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4666 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4667 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4668 $as_echo_n "(cached) " >&6
4669 else
4670 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4671 ac_cxx_werror_flag=yes
4672 ac_cv_prog_cxx_g=no
4673 CXXFLAGS="-g"
4674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4675 /* end confdefs.h. */
4676
4677 int
4678 main ()
4679 {
4680
4681 ;
4682 return 0;
4683 }
4684 _ACEOF
4685 if ac_fn_cxx_try_compile "$LINENO"; then :
4686 ac_cv_prog_cxx_g=yes
4687 else
4688 CXXFLAGS=""
4689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4690 /* end confdefs.h. */
4691
4692 int
4693 main ()
4694 {
4695
4696 ;
4697 return 0;
4698 }
4699 _ACEOF
4700 if ac_fn_cxx_try_compile "$LINENO"; then :
4701
4702 else
4703 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4704 CXXFLAGS="-g"
4705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706 /* end confdefs.h. */
4707
4708 int
4709 main ()
4710 {
4711
4712 ;
4713 return 0;
4714 }
4715 _ACEOF
4716 if ac_fn_cxx_try_compile "$LINENO"; then :
4717 ac_cv_prog_cxx_g=yes
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4724 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4725 fi
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4727 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4728 if test "$ac_test_CXXFLAGS" = set; then
4729 CXXFLAGS=$ac_save_CXXFLAGS
4730 elif test $ac_cv_prog_cxx_g = yes; then
4731 if test "$GXX" = yes; then
4732 CXXFLAGS="-g -O2"
4733 else
4734 CXXFLAGS="-g"
4735 fi
4736 else
4737 if test "$GXX" = yes; then
4738 CXXFLAGS="-O2"
4739 else
4740 CXXFLAGS=
4741 fi
4742 fi
4743 ac_ext=c
4744 ac_cpp='$CPP $CPPFLAGS'
4745 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4746 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4747 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4748
4749
4750 # We must set the default linker to the linker used by gcc for the correct
4751 # operation of libtool. If LD is not defined and we are using gcc, try to
4752 # set the LD default to the ld used by gcc.
4753 if test -z "$LD"; then
4754 if test "$GCC" = yes; then
4755 case $build in
4756 *-*-mingw*)
4757 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4758 *)
4759 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4760 esac
4761 case $gcc_prog_ld in
4762 # Accept absolute paths.
4763 [\\/]* | [A-Za-z]:[\\/]*)
4764 LD="$gcc_prog_ld" ;;
4765 esac
4766 fi
4767 fi
4768
4769
4770
4771
4772 if test -n "$ac_tool_prefix"; then
4773 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4774 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4776 $as_echo_n "checking for $ac_word... " >&6; }
4777 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4778 $as_echo_n "(cached) " >&6
4779 else
4780 if test -n "$GNATBIND"; then
4781 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4782 else
4783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4784 for as_dir in $PATH
4785 do
4786 IFS=$as_save_IFS
4787 test -z "$as_dir" && as_dir=.
4788 for ac_exec_ext in '' $ac_executable_extensions; do
4789 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4790 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4791 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4792 break 2
4793 fi
4794 done
4795 done
4796 IFS=$as_save_IFS
4797
4798 fi
4799 fi
4800 GNATBIND=$ac_cv_prog_GNATBIND
4801 if test -n "$GNATBIND"; then
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4803 $as_echo "$GNATBIND" >&6; }
4804 else
4805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4806 $as_echo "no" >&6; }
4807 fi
4808
4809
4810 fi
4811 if test -z "$ac_cv_prog_GNATBIND"; then
4812 ac_ct_GNATBIND=$GNATBIND
4813 # Extract the first word of "gnatbind", so it can be a program name with args.
4814 set dummy gnatbind; ac_word=$2
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4816 $as_echo_n "checking for $ac_word... " >&6; }
4817 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4818 $as_echo_n "(cached) " >&6
4819 else
4820 if test -n "$ac_ct_GNATBIND"; then
4821 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4822 else
4823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4824 for as_dir in $PATH
4825 do
4826 IFS=$as_save_IFS
4827 test -z "$as_dir" && as_dir=.
4828 for ac_exec_ext in '' $ac_executable_extensions; do
4829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4830 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4832 break 2
4833 fi
4834 done
4835 done
4836 IFS=$as_save_IFS
4837
4838 fi
4839 fi
4840 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4841 if test -n "$ac_ct_GNATBIND"; then
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4843 $as_echo "$ac_ct_GNATBIND" >&6; }
4844 else
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4846 $as_echo "no" >&6; }
4847 fi
4848
4849 if test "x$ac_ct_GNATBIND" = x; then
4850 GNATBIND="no"
4851 else
4852 case $cross_compiling:$ac_tool_warned in
4853 yes:)
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4856 ac_tool_warned=yes ;;
4857 esac
4858 GNATBIND=$ac_ct_GNATBIND
4859 fi
4860 else
4861 GNATBIND="$ac_cv_prog_GNATBIND"
4862 fi
4863
4864 if test -n "$ac_tool_prefix"; then
4865 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4866 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4868 $as_echo_n "checking for $ac_word... " >&6; }
4869 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
4870 $as_echo_n "(cached) " >&6
4871 else
4872 if test -n "$GNATMAKE"; then
4873 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4874 else
4875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4876 for as_dir in $PATH
4877 do
4878 IFS=$as_save_IFS
4879 test -z "$as_dir" && as_dir=.
4880 for ac_exec_ext in '' $ac_executable_extensions; do
4881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4882 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4884 break 2
4885 fi
4886 done
4887 done
4888 IFS=$as_save_IFS
4889
4890 fi
4891 fi
4892 GNATMAKE=$ac_cv_prog_GNATMAKE
4893 if test -n "$GNATMAKE"; then
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
4895 $as_echo "$GNATMAKE" >&6; }
4896 else
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4898 $as_echo "no" >&6; }
4899 fi
4900
4901
4902 fi
4903 if test -z "$ac_cv_prog_GNATMAKE"; then
4904 ac_ct_GNATMAKE=$GNATMAKE
4905 # Extract the first word of "gnatmake", so it can be a program name with args.
4906 set dummy gnatmake; ac_word=$2
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4908 $as_echo_n "checking for $ac_word... " >&6; }
4909 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
4910 $as_echo_n "(cached) " >&6
4911 else
4912 if test -n "$ac_ct_GNATMAKE"; then
4913 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4914 else
4915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4916 for as_dir in $PATH
4917 do
4918 IFS=$as_save_IFS
4919 test -z "$as_dir" && as_dir=.
4920 for ac_exec_ext in '' $ac_executable_extensions; do
4921 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4922 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4924 break 2
4925 fi
4926 done
4927 done
4928 IFS=$as_save_IFS
4929
4930 fi
4931 fi
4932 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4933 if test -n "$ac_ct_GNATMAKE"; then
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
4935 $as_echo "$ac_ct_GNATMAKE" >&6; }
4936 else
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4938 $as_echo "no" >&6; }
4939 fi
4940
4941 if test "x$ac_ct_GNATMAKE" = x; then
4942 GNATMAKE="no"
4943 else
4944 case $cross_compiling:$ac_tool_warned in
4945 yes:)
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4948 ac_tool_warned=yes ;;
4949 esac
4950 GNATMAKE=$ac_ct_GNATMAKE
4951 fi
4952 else
4953 GNATMAKE="$ac_cv_prog_GNATMAKE"
4954 fi
4955
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
4957 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
4958 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
4959 $as_echo_n "(cached) " >&6
4960 else
4961 cat >conftest.adb <<EOF
4962 procedure conftest is begin null; end conftest;
4963 EOF
4964 acx_cv_cc_gcc_supports_ada=no
4965 # There is a bug in old released versions of GCC which causes the
4966 # driver to exit successfully when the appropriate language module
4967 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4968 # Therefore we must check for the error message as well as an
4969 # unsuccessful exit.
4970 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4971 # given a .adb file, but produce no object file. So we must check
4972 # if an object file was really produced to guard against this.
4973 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4974 if test x"$errors" = x && test -f conftest.$ac_objext; then
4975 acx_cv_cc_gcc_supports_ada=yes
4976 fi
4977 rm -f conftest.*
4978 fi
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
4980 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
4981
4982 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4983 have_gnat=yes
4984 else
4985 have_gnat=no
4986 fi
4987
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
4989 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
4990 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
4991 $as_echo_n "(cached) " >&6
4992 else
4993 echo abfoo >t1
4994 echo cdfoo >t2
4995 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4996 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4997 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4998 :
4999 else
5000 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5001 fi
5002 fi
5003 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5004 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5005 :
5006 else
5007 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5008 fi
5009 fi
5010 rm t1 t2
5011
5012 fi
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5014 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5015 do_compare="$gcc_cv_prog_cmp_skip"
5016
5017
5018
5019 # Check whether --enable-bootstrap was given.
5020 if test "${enable_bootstrap+set}" = set; then :
5021 enableval=$enable_bootstrap;
5022 else
5023 enable_bootstrap=default
5024 fi
5025
5026
5027 # Issue errors and warnings for invalid/strange bootstrap combinations.
5028 if test -r $srcdir/gcc/configure; then
5029 have_compiler=yes
5030 else
5031 have_compiler=no
5032 fi
5033
5034 case "$have_compiler:$host:$target:$enable_bootstrap" in
5035 *:*:*:no) ;;
5036
5037 # Default behavior. Enable bootstrap if we have a compiler
5038 # and we are in a native configuration.
5039 yes:$build:$build:default)
5040 enable_bootstrap=yes ;;
5041
5042 *:*:*:default)
5043 enable_bootstrap=no ;;
5044
5045 # We have a compiler and we are in a native configuration, bootstrap is ok
5046 yes:$build:$build:yes)
5047 ;;
5048
5049 # Other configurations, but we have a compiler. Assume the user knows
5050 # what he's doing.
5051 yes:*:*:yes)
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5053 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5054 ;;
5055
5056 # No compiler: if they passed --enable-bootstrap explicitly, fail
5057 no:*:*:yes)
5058 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5059
5060 # Fail if wrong command line
5061 *)
5062 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5063 ;;
5064 esac
5065
5066 # See if we are building gcc with C++.
5067 # Check whether --enable-build-with-cxx was given.
5068 if test "${enable_build_with_cxx+set}" = set; then :
5069 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5070 else
5071 ENABLE_BUILD_WITH_CXX=no
5072 fi
5073
5074
5075 # Build stage1 with C and build stages 2 and 3 with C++.
5076 # Check whether --enable-build-poststage1-with-cxx was given.
5077 if test "${enable_build_poststage1_with_cxx+set}" = set; then :
5078 enableval=$enable_build_poststage1_with_cxx; ENABLE_BUILD_POSTSTAGE1_WITH_CXX=$enableval
5079 else
5080 ENABLE_BUILD_POSTSTAGE1_WITH_CXX=yes
5081 fi
5082
5083
5084 # Used for setting $lt_cv_objdir
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5086 $as_echo_n "checking for objdir... " >&6; }
5087 if test "${lt_cv_objdir+set}" = set; then :
5088 $as_echo_n "(cached) " >&6
5089 else
5090 rm -f .libs 2>/dev/null
5091 mkdir .libs 2>/dev/null
5092 if test -d .libs; then
5093 lt_cv_objdir=.libs
5094 else
5095 # MS-DOS does not allow filenames that begin with a dot.
5096 lt_cv_objdir=_libs
5097 fi
5098 rmdir .libs 2>/dev/null
5099 fi
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5101 $as_echo "$lt_cv_objdir" >&6; }
5102 objdir=$lt_cv_objdir
5103
5104
5105
5106
5107
5108 cat >>confdefs.h <<_ACEOF
5109 #define LT_OBJDIR "$lt_cv_objdir/"
5110 _ACEOF
5111
5112
5113
5114 # Check for GMP, MPFR and MPC
5115 gmplibs="-lmpc -lmpfr -lgmp"
5116 gmpinc=
5117 have_gmp=no
5118
5119 # Specify a location for mpc
5120 # check for this first so it ends up on the link line before mpfr.
5121
5122 # Check whether --with-mpc was given.
5123 if test "${with_mpc+set}" = set; then :
5124 withval=$with_mpc;
5125 fi
5126
5127
5128 # Check whether --with-mpc-include was given.
5129 if test "${with_mpc_include+set}" = set; then :
5130 withval=$with_mpc_include;
5131 fi
5132
5133
5134 # Check whether --with-mpc-lib was given.
5135 if test "${with_mpc_lib+set}" = set; then :
5136 withval=$with_mpc_lib;
5137 fi
5138
5139
5140 if test "x$with_mpc" != x; then
5141 gmplibs="-L$with_mpc/lib $gmplibs"
5142 gmpinc="-I$with_mpc/include $gmpinc"
5143 fi
5144 if test "x$with_mpc_include" != x; then
5145 gmpinc="-I$with_mpc_include $gmpinc"
5146 fi
5147 if test "x$with_mpc_lib" != x; then
5148 gmplibs="-L$with_mpc_lib $gmplibs"
5149 fi
5150 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5151 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5152 gmpinc='-I$$s/mpc/src '"$gmpinc"
5153 # Do not test the mpc version. Assume that it is sufficient, since
5154 # it is in the source tree, and the library has not been built yet
5155 # but it would be included on the link line in the version check below
5156 # hence making the test fail.
5157 have_gmp=yes
5158 fi
5159
5160 # Specify a location for mpfr
5161 # check for this first so it ends up on the link line before gmp.
5162
5163 # Check whether --with-mpfr-dir was given.
5164 if test "${with_mpfr_dir+set}" = set; then :
5165 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5166 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5167 fi
5168
5169
5170
5171 # Check whether --with-mpfr was given.
5172 if test "${with_mpfr+set}" = set; then :
5173 withval=$with_mpfr;
5174 fi
5175
5176
5177 # Check whether --with-mpfr-include was given.
5178 if test "${with_mpfr_include+set}" = set; then :
5179 withval=$with_mpfr_include;
5180 fi
5181
5182
5183 # Check whether --with-mpfr-lib was given.
5184 if test "${with_mpfr_lib+set}" = set; then :
5185 withval=$with_mpfr_lib;
5186 fi
5187
5188
5189 if test "x$with_mpfr" != x; then
5190 gmplibs="-L$with_mpfr/lib $gmplibs"
5191 gmpinc="-I$with_mpfr/include $gmpinc"
5192 fi
5193 if test "x$with_mpfr_include" != x; then
5194 gmpinc="-I$with_mpfr_include $gmpinc"
5195 fi
5196 if test "x$with_mpfr_lib" != x; then
5197 gmplibs="-L$with_mpfr_lib $gmplibs"
5198 fi
5199 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5200 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5201 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5202 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5203 # Do not test the mpfr version. Assume that it is sufficient, since
5204 # it is in the source tree, and the library has not been built yet
5205 # but it would be included on the link line in the version check below
5206 # hence making the test fail.
5207 have_gmp=yes
5208 fi
5209
5210 # Specify a location for gmp
5211
5212 # Check whether --with-gmp-dir was given.
5213 if test "${with_gmp_dir+set}" = set; then :
5214 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5215 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5216 fi
5217
5218
5219
5220 # Check whether --with-gmp was given.
5221 if test "${with_gmp+set}" = set; then :
5222 withval=$with_gmp;
5223 fi
5224
5225
5226 # Check whether --with-gmp-include was given.
5227 if test "${with_gmp_include+set}" = set; then :
5228 withval=$with_gmp_include;
5229 fi
5230
5231
5232 # Check whether --with-gmp-lib was given.
5233 if test "${with_gmp_lib+set}" = set; then :
5234 withval=$with_gmp_lib;
5235 fi
5236
5237
5238
5239 if test "x$with_gmp" != x; then
5240 gmplibs="-L$with_gmp/lib $gmplibs"
5241 gmpinc="-I$with_gmp/include $gmpinc"
5242 fi
5243 if test "x$with_gmp_include" != x; then
5244 gmpinc="-I$with_gmp_include $gmpinc"
5245 fi
5246 if test "x$with_gmp_lib" != x; then
5247 gmplibs="-L$with_gmp_lib $gmplibs"
5248 fi
5249 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5250 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5251 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5252 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5253 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5254 # Do not test the gmp version. Assume that it is sufficient, since
5255 # it is in the source tree, and the library has not been built yet
5256 # but it would be included on the link line in the version check below
5257 # hence making the test fail.
5258 have_gmp=yes
5259 fi
5260
5261 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5262 have_gmp=yes
5263 saved_CFLAGS="$CFLAGS"
5264 CFLAGS="$CFLAGS $gmpinc"
5265 # Check for the recommended and required versions of GMP.
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5267 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5268
5269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270 /* end confdefs.h. */
5271 #include "gmp.h"
5272 int
5273 main ()
5274 {
5275
5276 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5277 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5278 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5279 choke me
5280 #endif
5281
5282 ;
5283 return 0;
5284 }
5285 _ACEOF
5286 if ac_fn_c_try_compile "$LINENO"; then :
5287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5288 /* end confdefs.h. */
5289 #include <gmp.h>
5290 int
5291 main ()
5292 {
5293
5294 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5295 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5296 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5297 choke me
5298 #endif
5299
5300 ;
5301 return 0;
5302 }
5303 _ACEOF
5304 if ac_fn_c_try_compile "$LINENO"; then :
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5306 $as_echo "yes" >&6; }
5307 else
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5309 $as_echo "buggy but acceptable" >&6; }
5310 fi
5311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5312 else
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5314 $as_echo "no" >&6; }; have_gmp=no
5315 fi
5316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5317
5318 # If we have GMP, check the MPFR version.
5319 if test x"$have_gmp" = xyes; then
5320 # Check for the recommended and required versions of MPFR.
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5322 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5324 /* end confdefs.h. */
5325 #include <gmp.h>
5326 #include <mpfr.h>
5327 int
5328 main ()
5329 {
5330
5331 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5332 choke me
5333 #endif
5334
5335 ;
5336 return 0;
5337 }
5338 _ACEOF
5339 if ac_fn_c_try_compile "$LINENO"; then :
5340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5341 /* end confdefs.h. */
5342 #include <gmp.h>
5343 #include <mpfr.h>
5344 int
5345 main ()
5346 {
5347
5348 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5349 choke me
5350 #endif
5351
5352 ;
5353 return 0;
5354 }
5355 _ACEOF
5356 if ac_fn_c_try_compile "$LINENO"; then :
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5358 $as_echo "yes" >&6; }
5359 else
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5361 $as_echo "buggy but acceptable" >&6; }
5362 fi
5363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5364 else
5365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5366 $as_echo "no" >&6; }; have_gmp=no
5367 fi
5368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5369 fi
5370
5371 # Check for the MPC header version.
5372 if test x"$have_gmp" = xyes ; then
5373 # Check for the recommended and required versions of MPC.
5374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5375 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h. */
5378 #include <mpc.h>
5379 int
5380 main ()
5381 {
5382
5383 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5384 choke me
5385 #endif
5386
5387 ;
5388 return 0;
5389 }
5390 _ACEOF
5391 if ac_fn_c_try_compile "$LINENO"; then :
5392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h. */
5394 #include <mpc.h>
5395 int
5396 main ()
5397 {
5398
5399 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5400 choke me
5401 #endif
5402
5403 ;
5404 return 0;
5405 }
5406 _ACEOF
5407 if ac_fn_c_try_compile "$LINENO"; then :
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5409 $as_echo "yes" >&6; }
5410 else
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5412 $as_echo "buggy but acceptable" >&6; }
5413 fi
5414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5415 else
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5417 $as_echo "no" >&6; }; have_gmp=no
5418 fi
5419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5420 fi
5421
5422 # Now check the MPFR library.
5423 if test x"$have_gmp" = xyes; then
5424 saved_LIBS="$LIBS"
5425 LIBS="$LIBS $gmplibs"
5426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5427 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5429 /* end confdefs.h. */
5430 #include <mpc.h>
5431 int
5432 main ()
5433 {
5434
5435 mpfr_t n;
5436 mpfr_t x;
5437 mpc_t c;
5438 int t;
5439 mpfr_init (n);
5440 mpfr_init (x);
5441 mpfr_atan2 (n, n, x, GMP_RNDN);
5442 mpfr_erfc (n, x, GMP_RNDN);
5443 mpfr_subnormalize (x, t, GMP_RNDN);
5444 mpfr_clear(n);
5445 mpfr_clear(x);
5446 mpc_init2 (c, 53);
5447 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5448 mpc_cosh (c, c, MPC_RNDNN);
5449 mpc_pow (c, c, c, MPC_RNDNN);
5450 mpc_acosh (c, c, MPC_RNDNN);
5451 mpc_clear (c);
5452
5453 ;
5454 return 0;
5455 }
5456 _ACEOF
5457 if ac_fn_c_try_link "$LINENO"; then :
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5459 $as_echo "yes" >&6; }
5460 else
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5462 $as_echo "no" >&6; }; have_gmp=no
5463 fi
5464 rm -f core conftest.err conftest.$ac_objext \
5465 conftest$ac_exeext conftest.$ac_ext
5466 LIBS="$saved_LIBS"
5467 fi
5468
5469 CFLAGS="$saved_CFLAGS"
5470
5471 # The library versions listed in the error message below should match
5472 # the HARD-minimums enforced above.
5473 if test x$have_gmp != xyes; then
5474 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5475 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5476 their locations. Source code for these libraries can be found at
5477 their respective hosting sites as well as at
5478 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5479 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5480 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5481 make sure that you have installed both the libraries and the header
5482 files. They may be located in separate packages." "$LINENO" 5
5483 fi
5484 fi
5485
5486 # Flags needed for both GMP, MPFR and/or MPC.
5487
5488
5489
5490
5491
5492
5493 # Allow host libstdc++ to be specified for static linking with PPL.
5494
5495 # Check whether --with-host-libstdcxx was given.
5496 if test "${with_host_libstdcxx+set}" = set; then :
5497 withval=$with_host_libstdcxx;
5498 fi
5499
5500
5501 case $with_host_libstdcxx in
5502 no|yes)
5503 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5504 ;;
5505 esac
5506
5507 # Linker flags to use for stage1 or when not boostrapping.
5508
5509 # Check whether --with-stage1-ldflags was given.
5510 if test "${with_stage1_ldflags+set}" = set; then :
5511 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5512 stage1_ldflags=
5513 else
5514 stage1_ldflags=$withval
5515 fi
5516 else
5517 stage1_ldflags=
5518 fi
5519
5520
5521
5522 # Libraries to use for stage1 or when not bootstrapping.
5523
5524 # Check whether --with-stage1-libs was given.
5525 if test "${with_stage1_libs+set}" = set; then :
5526 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5527 stage1_libs=
5528 else
5529 stage1_libs=$withval
5530 fi
5531 else
5532 stage1_libs=$with_host_libstdcxx
5533 fi
5534
5535
5536
5537 # Libraries to use for stage2 and later builds. This defaults to the
5538 # argument passed to --with-host-libstdcxx.
5539
5540 # Check whether --with-boot-libs was given.
5541 if test "${with_boot_libs+set}" = set; then :
5542 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5543 poststage1_libs=
5544 else
5545 poststage1_libs=$withval
5546 fi
5547 else
5548 poststage1_libs=$with_host_libstdcxx
5549 fi
5550
5551
5552
5553 # Linker flags to use for stage2 and later builds.
5554
5555 # Check whether --with-boot-ldflags was given.
5556 if test "${with_boot_ldflags+set}" = set; then :
5557 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5558 poststage1_ldflags=
5559 else
5560 poststage1_ldflags=$withval
5561 fi
5562 else
5563 poststage1_ldflags=
5564 # In stages 2 and 3, default to linking libstdc++ and libgcc
5565 # statically. But if the user explicitly specified the libraries to
5566 # use, trust that they are doing what they want.
5567 if test "$poststage1_libs" = ""; then
5568 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5569 fi
5570 fi
5571
5572
5573
5574 # Check for PPL
5575 ppllibs=
5576 pplinc=
5577 pwllib=
5578
5579
5580 # Check whether --with-ppl was given.
5581 if test "${with_ppl+set}" = set; then :
5582 withval=$with_ppl;
5583 fi
5584
5585
5586 # Check whether --with-ppl-include was given.
5587 if test "${with_ppl_include+set}" = set; then :
5588 withval=$with_ppl_include;
5589 fi
5590
5591
5592 # Check whether --with-ppl-lib was given.
5593 if test "${with_ppl_lib+set}" = set; then :
5594 withval=$with_ppl_lib;
5595 fi
5596
5597
5598 # Check whether --enable-ppl-version-check was given.
5599 if test "${enable_ppl_version_check+set}" = set; then :
5600 enableval=$enable_ppl_version_check;
5601 fi
5602
5603
5604 case $with_ppl in
5605 yes | no | "")
5606 ;;
5607 *)
5608 ppllibs="-L$with_ppl/lib"
5609 pplinc="-I$with_ppl/include $pplinc"
5610 if test -d "$with_ppl/lib" && test -d "$with_ppl/include"; then
5611 with_ppl=yes
5612 else
5613 as_fn_error "cannot find directories \"$with_ppl/lib\" or \"$with_ppl/include\"" "$LINENO" 5
5614 fi
5615 ;;
5616 esac
5617
5618 if test x"$with_ppl_include" != x; then
5619 pplinc="-I$with_ppl_include $pplinc"
5620 with_ppl=yes
5621 fi
5622
5623 if test "x$with_ppl_lib" != x; then
5624 ppllibs="-L$with_ppl_lib"
5625 with_ppl=yes
5626 fi
5627
5628 if test x"$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5629 if test x"$enable_watchdog" = xyes; then
5630 pwllib="-lpwl"
5631 fi
5632 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"
5633 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5634 enable_ppl_version_check=no
5635 with_ppl=yes
5636 fi
5637
5638 if test "x$with_ppl" != xno; then
5639 if test "x$pwllib" = x; then
5640 saved_LIBS="$LIBS"
5641 LIBS="$LIBS $ppllibs -lstdc++ -lm"
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PWL_handle_timeout in -lpwl" >&5
5643 $as_echo_n "checking for PWL_handle_timeout in -lpwl... " >&6; }
5644 if test "${ac_cv_lib_pwl_PWL_handle_timeout+set}" = set; then :
5645 $as_echo_n "(cached) " >&6
5646 else
5647 ac_check_lib_save_LIBS=$LIBS
5648 LIBS="-lpwl $LIBS"
5649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5650 /* end confdefs.h. */
5651
5652 /* Override any GCC internal prototype to avoid an error.
5653 Use char because int might match the return type of a GCC
5654 builtin and then its argument prototype would still apply. */
5655 #ifdef __cplusplus
5656 extern "C"
5657 #endif
5658 char PWL_handle_timeout ();
5659 int
5660 main ()
5661 {
5662 return PWL_handle_timeout ();
5663 ;
5664 return 0;
5665 }
5666 _ACEOF
5667 if ac_fn_c_try_link "$LINENO"; then :
5668 ac_cv_lib_pwl_PWL_handle_timeout=yes
5669 else
5670 ac_cv_lib_pwl_PWL_handle_timeout=no
5671 fi
5672 rm -f core conftest.err conftest.$ac_objext \
5673 conftest$ac_exeext conftest.$ac_ext
5674 LIBS=$ac_check_lib_save_LIBS
5675 fi
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pwl_PWL_handle_timeout" >&5
5677 $as_echo "$ac_cv_lib_pwl_PWL_handle_timeout" >&6; }
5678 if test "x$ac_cv_lib_pwl_PWL_handle_timeout" = x""yes; then :
5679 pwllib="-lpwl"
5680 fi
5681
5682 LIBS="$saved_LIBS"
5683 fi
5684
5685 ppllibs="$ppllibs -lppl_c -lppl $pwllib -lgmpxx"
5686
5687 if test "$enable_ppl_version_check" != no; then
5688 saved_CFLAGS="$CFLAGS"
5689 CFLAGS="$CFLAGS $pplinc $gmpinc"
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 (revision 0 or later) of PPL" >&5
5691 $as_echo_n "checking for version 0.11 (revision 0 or later) of PPL... " >&6; }
5692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5693 /* end confdefs.h. */
5694 #include "ppl_c.h"
5695 int
5696 main ()
5697 {
5698
5699 #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 11
5700 choke me
5701 #endif
5702
5703 ;
5704 return 0;
5705 }
5706 _ACEOF
5707 if ac_fn_c_try_compile "$LINENO"; then :
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5709 $as_echo "yes" >&6; }
5710 else
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5712 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5713 fi
5714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5715 CFLAGS="$saved_CFLAGS"
5716 fi
5717 fi
5718
5719 # Flags needed for PPL
5720
5721
5722
5723
5724 # Check for CLOOG
5725
5726
5727
5728 # Check whether --with-cloog was given.
5729 if test "${with_cloog+set}" = set; then :
5730 withval=$with_cloog;
5731 fi
5732
5733
5734 # Check whether --with-cloog-include was given.
5735 if test "${with_cloog_include+set}" = set; then :
5736 withval=$with_cloog_include;
5737 fi
5738
5739
5740 # Check whether --with-cloog-lib was given.
5741 if test "${with_cloog_lib+set}" = set; then :
5742 withval=$with_cloog_lib;
5743 fi
5744
5745
5746 # Check whether --enable-cloog-backend was given.
5747 if test "${enable_cloog_backend+set}" = set; then :
5748 enableval=$enable_cloog_backend; if test "x${enableval}" = "xisl"; then
5749 cloog_backend=isl
5750 elif test "x${enableval}" = "xppl"; then
5751 cloog_backend=ppl
5752 else
5753 cloog_backend=ppl-legacy
5754 fi
5755 else
5756 cloog_backend=ppl-legacy
5757 fi
5758
5759 # Check whether --enable-cloog-version-check was given.
5760 if test "${enable_cloog_version_check+set}" = set; then :
5761 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5762 else
5763 ENABLE_CLOOG_CHECK=yes
5764 fi
5765
5766
5767 # Initialize clooglibs and clooginc.
5768 case $with_cloog in
5769 no)
5770 clooglibs=
5771 clooginc=
5772 ;;
5773 "" | yes)
5774 ;;
5775 *)
5776 clooglibs="-L$with_cloog/lib"
5777 clooginc="-I$with_cloog/include"
5778 ;;
5779 esac
5780 if test "x${with_cloog_include}" != x ; then
5781 clooginc="-I$with_cloog_include"
5782 fi
5783 if test "x${with_cloog_lib}" != x; then
5784 clooglibs="-L$with_cloog_lib"
5785 fi
5786
5787
5788
5789
5790
5791 if test "x$with_ppl" = "xno"; then
5792
5793
5794
5795 if test "x${with_cloog}" = xno; then
5796 graphite_requested=no
5797 elif test "x${with_cloog}" != x \
5798 || test "x${with_cloog_include}" != x \
5799 || test "x${with_cloog_lib}" != x ; then
5800 graphite_requested=yes
5801 else
5802 graphite_requested=no
5803 fi
5804
5805
5806 if test "${graphite_requested}" = yes; then
5807 as_fn_error "Unable to find a usable PPL. See config.log for details." "$LINENO" 5
5808 fi
5809 with_cloog=no
5810 fi
5811 if test "x${with_cloog}" = x && test "x${with_cloog_include}" = x \
5812 && test "x${with_cloog_lib}" = x && test -d ${srcdir}/cloog; then
5813 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5814 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include '
5815 fi
5816 if test "x$with_cloog" != "xno"; then
5817
5818
5819
5820 _cloog_saved_CFLAGS=$CFLAGS
5821 _cloog_saved_CPPFLAGS=$CPPFLAGS
5822 _cloog_saved_LDFLAGS=$LDFLAGS
5823 _cloog_saved_LIBS=$LIBS
5824
5825 _cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
5826
5827 CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
5828 CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
5829 LDFLAGS="${LDFLAGS} ${clooglibs}"
5830
5831 case $cloog_backend in
5832 "ppl-legacy")
5833 CFLAGS="${CFLAGS} ${pplinc}"
5834 LDFLAGS="${LDFLAGS} ${ppllibs}"
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL Legacy" >&5
5836 $as_echo_n "checking for installed CLooG PPL Legacy... " >&6; }
5837 if test "${gcc_cv_cloog_type+set}" = set; then :
5838 $as_echo_n "(cached) " >&6
5839 else
5840 LIBS="-lcloog ${_cloog_saved_LIBS}"
5841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5842 /* end confdefs.h. */
5843 #include "cloog/cloog.h"
5844 int
5845 main ()
5846 {
5847 #ifndef CLOOG_PPL_BACKEND
5848 choke me
5849 #endif
5850 ;
5851 return 0;
5852 }
5853 _ACEOF
5854 if ac_fn_c_try_link "$LINENO"; then :
5855 gcc_cv_cloog_type="PPL Legacy"
5856 else
5857 gcc_cv_cloog_type=no
5858 fi
5859 rm -f core conftest.err conftest.$ac_objext \
5860 conftest$ac_exeext conftest.$ac_ext
5861 fi
5862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5863 $as_echo "$gcc_cv_cloog_type" >&6; }
5864 ;;
5865 "isl")
5866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG ISL" >&5
5867 $as_echo_n "checking for installed CLooG ISL... " >&6; }
5868 if test "${gcc_cv_cloog_type+set}" = set; then :
5869 $as_echo_n "(cached) " >&6
5870 else
5871 LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
5872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5873 /* end confdefs.h. */
5874 #include "cloog/cloog.h"
5875 int
5876 main ()
5877 {
5878 cloog_version ()
5879 ;
5880 return 0;
5881 }
5882 _ACEOF
5883 if ac_fn_c_try_link "$LINENO"; then :
5884 gcc_cv_cloog_type="ISL"
5885 else
5886 gcc_cv_cloog_type=no
5887 fi
5888 rm -f core conftest.err conftest.$ac_objext \
5889 conftest$ac_exeext conftest.$ac_ext
5890 fi
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5892 $as_echo "$gcc_cv_cloog_type" >&6; }
5893 ;;
5894 "ppl")
5895 CFLAGS="${CFLAGS} ${pplinc}"
5896 LDFLAGS="${LDFLAGS} ${ppllibs}"
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL" >&5
5898 $as_echo_n "checking for installed CLooG PPL... " >&6; }
5899 if test "${gcc_cv_cloog_type+set}" = set; then :
5900 $as_echo_n "(cached) " >&6
5901 else
5902 LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
5903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5904 /* end confdefs.h. */
5905 #include "cloog/cloog.h"
5906 #include "cloog/ppl/cloog.h"
5907 int
5908 main ()
5909 {
5910 cloog_version ()
5911 ;
5912 return 0;
5913 }
5914 _ACEOF
5915 if ac_fn_c_try_link "$LINENO"; then :
5916 gcc_cv_cloog_type="PPL"
5917 else
5918 gcc_cv_cloog_type=no
5919 fi
5920 rm -f core conftest.err conftest.$ac_objext \
5921 conftest$ac_exeext conftest.$ac_ext
5922 fi
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5924 $as_echo "$gcc_cv_cloog_type" >&6; }
5925 ;;
5926 *)
5927 gcc_cv_cloog_type=""
5928 esac
5929
5930 case $gcc_cv_cloog_type in
5931 "PPL Legacy")
5932 clooginc="${clooginc}"
5933 clooglibs="${clooglibs} -lcloog"
5934 cloog_org=no
5935 ;;
5936 "ISL")
5937 clooginc="${clooginc} ${_cloogorginc}"
5938 clooglibs="${clooglibs} -lcloog-isl -lisl"
5939 cloog_org=yes
5940 ;;
5941 "PPL")
5942 clooginc="${clooginc} ${_cloogorginc}"
5943 clooglibs="${clooglibs} -lcloog-ppl"
5944 cloog_org=yes
5945 ;;
5946 *)
5947 clooglibs=
5948 clooginc=
5949 cloog_org=
5950 ;;
5951 esac
5952
5953 LIBS=$_cloog_saved_LIBS
5954 CFLAGS=$_cloog_saved_CFLAGS
5955 CPPFLAGS=$_cloog_saved_CPPFLAGS
5956 LDFLAGS=$_cloog_saved_LDFLAGS
5957
5958
5959
5960
5961
5962 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
5963 _cloog_saved_CFLAGS=$CFLAGS
5964 _cloog_saved_LDFLAGS=$LDFLAGS
5965
5966 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
5967 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${ppllibs}"
5968
5969 if test "${cloog_org}" = yes ; then
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.16.1 of CLooG" >&5
5971 $as_echo_n "checking for version 0.16.1 of CLooG... " >&6; }
5972 if test "${gcc_cv_cloog_ct_0_14_0+set}" = set; then :
5973 $as_echo_n "(cached) " >&6
5974 else
5975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5976 /* end confdefs.h. */
5977 #include "cloog/cloog.h"
5978 int
5979 main ()
5980 {
5981 #if CLOOG_VERSION_MAJOR != 0 \
5982 || CLOOG_VERSION_MINOR != 16 \
5983 || CLOOG_VERSION_REVISION < 1
5984 choke me
5985 #endif
5986 ;
5987 return 0;
5988 }
5989 _ACEOF
5990 if ac_fn_c_try_compile "$LINENO"; then :
5991 gcc_cv_cloog_ct_0_14_0=yes
5992 else
5993 gcc_cv_cloog_ct_0_14_0=no
5994 fi
5995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5996 fi
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_14_0" >&5
5998 $as_echo "$gcc_cv_cloog_ct_0_14_0" >&6; }
5999 elif test "${cloog_org}" = no ; then
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
6001 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
6002 if test "${gcc_cv_cloog_ct_0_15_5+set}" = set; then :
6003 $as_echo_n "(cached) " >&6
6004 else
6005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6006 /* end confdefs.h. */
6007 #include "cloog/cloog.h"
6008 int
6009 main ()
6010 {
6011 #if CLOOG_VERSION_MAJOR != 0 \
6012 || CLOOG_VERSION_MINOR != 15 \
6013 || CLOOG_VERSION_REVISION < 5
6014 choke me
6015 #endif
6016 ;
6017 return 0;
6018 }
6019 _ACEOF
6020 if ac_fn_c_try_compile "$LINENO"; then :
6021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6022 /* end confdefs.h. */
6023 #include "cloog/cloog.h"
6024 int
6025 main ()
6026 {
6027 #if CLOOG_VERSION_MAJOR != 0 \
6028 || CLOOG_VERSION_MINOR != 15 \
6029 || CLOOG_VERSION_REVISION < 9
6030 choke me
6031 #endif
6032 ;
6033 return 0;
6034 }
6035 _ACEOF
6036 if ac_fn_c_try_compile "$LINENO"; then :
6037 gcc_cv_cloog_ct_0_15_5=yes
6038 else
6039 gcc_cv_cloog_ct_0_15_5="buggy but acceptable"
6040 fi
6041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6042 else
6043 gcc_cv_cloog_ct_0_15_5=no
6044 fi
6045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6046 fi
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_15_5" >&5
6048 $as_echo "$gcc_cv_cloog_ct_0_15_5" >&6; }
6049 fi
6050
6051 CFLAGS=$_cloog_saved_CFLAGS
6052 LDFLAGS=$_cloog_saved_LDFLAGS
6053 fi
6054
6055
6056
6057
6058
6059
6060
6061 if test "x${with_cloog}" = xno; then
6062 graphite_requested=no
6063 elif test "x${with_cloog}" != x \
6064 || test "x${with_cloog_include}" != x \
6065 || test "x${with_cloog_lib}" != x ; then
6066 graphite_requested=yes
6067 else
6068 graphite_requested=no
6069 fi
6070
6071
6072
6073 if test "${gcc_cv_cloog_ct_0_14_0}" = no \
6074 || test "${gcc_cv_cloog_rt_0_14_0}" = no \
6075 || test "${gcc_cv_cloog_ct_0_15_5}" = no; then
6076 clooglibs=
6077 clooginc=
6078 fi
6079
6080 if test "${graphite_requested}" = yes \
6081 && test "x${clooglibs}" = x \
6082 && test "x${clooginc}" = x ; then
6083
6084 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6085 fi
6086
6087
6088 fi
6089
6090 # Check for LTO support.
6091 # Check whether --enable-lto was given.
6092 if test "${enable_lto+set}" = set; then :
6093 enableval=$enable_lto; enable_lto=$enableval
6094 else
6095 enable_lto=yes; default_enable_lto=yes
6096 fi
6097
6098
6099
6100
6101
6102 target_elf=no
6103 case $target in
6104 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6105 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6106 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6107 target_elf=no
6108 ;;
6109 *)
6110 target_elf=yes
6111 ;;
6112 esac
6113
6114 if test $target_elf = yes; then :
6115 # ELF platforms build the lto-plugin always.
6116 build_lto_plugin=yes
6117
6118 else
6119 if test x"$default_enable_lto" = x"yes" ; then
6120 case $target in
6121 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6122 # On other non-ELF platforms, LTO has yet to be validated.
6123 *) enable_lto=no ;;
6124 esac
6125 else
6126 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6127 # It would also be nice to check the binutils support, but we don't
6128 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6129 # warn during gcc/ subconfigure; unless you're bootstrapping with
6130 # -flto it won't be needed until after installation anyway.
6131 case $target in
6132 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6133 *) if test x"$enable_lto" = x"yes"; then
6134 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6135 fi
6136 ;;
6137 esac
6138 fi
6139 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6140 # Build it unless LTO was explicitly disabled.
6141 case $target in
6142 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6143 *) ;;
6144 esac
6145
6146 fi
6147
6148
6149
6150 # By default, C is the only stage 1 language.
6151 stage1_languages=,c,
6152
6153 # Target libraries that we bootstrap.
6154 bootstrap_target_libs=,target-libgcc,
6155
6156 # Figure out what language subdirectories are present.
6157 # Look if the user specified --enable-languages="..."; if not, use
6158 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6159 # go away some day.
6160 # NB: embedded tabs in this IF block -- do not untabify
6161 if test -d ${srcdir}/gcc; then
6162 if test x"${enable_languages+set}" != xset; then
6163 if test x"${LANGUAGES+set}" = xset; then
6164 enable_languages="${LANGUAGES}"
6165 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6166 else
6167 enable_languages=all
6168 fi
6169 else
6170 if test x"${enable_languages}" = x ||
6171 test x"${enable_languages}" = xyes;
6172 then
6173 echo configure.in: --enable-languages needs at least one language argument 1>&2
6174 exit 1
6175 fi
6176 fi
6177 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6178
6179 # 'f95' is the old name for the 'fortran' language. We issue a warning
6180 # and make the substitution.
6181 case ,${enable_languages}, in
6182 *,f95,*)
6183 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6184 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6185 ;;
6186 esac
6187
6188 # If bootstrapping, then using --enable-build-with-cxx or
6189 # --enable-build-poststage1-with-cxx requires enabling C++.
6190 case ",$enable_languages,:,$ENABLE_BUILD_WITH_CXX,$ENABLE_BUILD_POSTSTAGE1_WITH_CXX,:$enable_bootstrap" in
6191 *,c++,*:*:*) ;;
6192 *:*,yes,*:yes)
6193 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6194 enable_languages="${enable_languages},c++"
6195 else
6196 as_fn_error "bootstrapping with --enable-build-with-cxx or --enable-build-poststage1-with-cxx requires c++ sources" "$LINENO" 5
6197 fi
6198 ;;
6199 esac
6200
6201 # First scan to see if an enabled language requires some other language.
6202 # We assume that a given config-lang.in will list all the language
6203 # front ends it requires, even if some are required indirectly.
6204 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6205 case ${lang_frag} in
6206 ..) ;;
6207 # The odd quoting in the next line works around
6208 # an apparent bug in bash 1.12 on linux.
6209 ${srcdir}/gcc/[*]/config-lang.in) ;;
6210 *)
6211 # From the config-lang.in, get $language, $lang_requires, and
6212 # $lang_requires_boot_languages.
6213 language=
6214 lang_requires=
6215 lang_requires_boot_languages=
6216 . ${lang_frag}
6217 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6218 case ,${enable_languages}, in
6219 *,$other,*) ;;
6220 *,all,*) ;;
6221 *,$language,*)
6222 echo " \`$other' language required by \`$language'; enabling" 1>&2
6223 enable_languages="${enable_languages},${other}"
6224 ;;
6225 esac
6226 done
6227 for other in ${lang_requires_boot_languages} ; do
6228 if test "$other" != "c"; then
6229 case ,${enable_stage1_languages}, in
6230 *,$other,*) ;;
6231 *,all,*) ;;
6232 *)
6233 case ,${enable_languages}, in
6234 *,$language,*)
6235 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6236 enable_stage1_languages="$enable_stage1_languages,${other}"
6237 ;;
6238 esac
6239 ;;
6240 esac
6241 fi
6242 done
6243 ;;
6244 esac
6245 done
6246
6247 new_enable_languages=,c,
6248
6249 # If LTO is enabled, add the LTO front end.
6250 extra_host_libiberty_configure_flags=
6251 if test "$enable_lto" = "yes" ; then
6252 case ,${enable_languages}, in
6253 *,lto,*) ;;
6254 *) enable_languages="${enable_languages},lto" ;;
6255 esac
6256 if test "${build_lto_plugin}" = "yes" ; then
6257 configdirs="$configdirs lto-plugin"
6258 extra_host_libiberty_configure_flags=--enable-shared
6259 fi
6260 fi
6261
6262
6263 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6264 potential_languages=,c,
6265
6266 enabled_target_libs=
6267 disabled_target_libs=
6268
6269 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6270 case ${lang_frag} in
6271 ..) ;;
6272 # The odd quoting in the next line works around
6273 # an apparent bug in bash 1.12 on linux.
6274 ${srcdir}/gcc/[*]/config-lang.in) ;;
6275 *)
6276 # From the config-lang.in, get $language, $target_libs,
6277 # $lang_dirs, $boot_language, and $build_by_default
6278 language=
6279 target_libs=
6280 lang_dirs=
6281 subdir_requires=
6282 boot_language=no
6283 build_by_default=yes
6284 . ${lang_frag}
6285 if test x${language} = x; then
6286 echo "${lang_frag} doesn't set \$language." 1>&2
6287 exit 1
6288 fi
6289
6290 if test "$language" = "c++"; then
6291 if test "$ENABLE_BUILD_WITH_CXX" = "yes" \
6292 || test "$ENABLE_BUILD_POSTSTAGE1_WITH_CXX" = "yes"; then
6293 boot_language=yes
6294 fi
6295 fi
6296
6297 case ,${enable_languages}, in
6298 *,${language},*)
6299 # Language was explicitly selected; include it.
6300 add_this_lang=yes
6301 ;;
6302 *,all,*)
6303 # 'all' was selected, select it if it is a default language
6304 add_this_lang=${build_by_default}
6305 ;;
6306 *)
6307 add_this_lang=no
6308 ;;
6309 esac
6310
6311 # Disable languages that need other directories if these aren't available.
6312 for i in $subdir_requires; do
6313 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6314 case ,${enable_languages}, in
6315 *,${language},*)
6316 # Specifically requested language; tell them.
6317 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6318 ;;
6319 *)
6320 # Silently disable.
6321 add_this_lang=unsupported
6322 ;;
6323 esac
6324 done
6325
6326 # Disable Ada if no preexisting GNAT is available.
6327 case ,${enable_languages},:${language}:${have_gnat} in
6328 *,${language},*:ada:no)
6329 # Specifically requested language; tell them.
6330 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6331 ;;
6332 *:ada:no)
6333 # Silently disable.
6334 add_this_lang=unsupported
6335 ;;
6336 esac
6337
6338 # Disable a language that is unsupported by the target.
6339 case " $unsupported_languages " in
6340 *" $language "*)
6341 add_this_lang=unsupported
6342 ;;
6343 esac
6344
6345 case $add_this_lang in
6346 unsupported)
6347 # Remove language-dependent dirs.
6348 disabled_target_libs="$disabled_target_libs $target_libs"
6349 noconfigdirs="$noconfigdirs $lang_dirs"
6350 ;;
6351 no)
6352 # Remove language-dependent dirs; still show language as supported.
6353 disabled_target_libs="$disabled_target_libs $target_libs"
6354 noconfigdirs="$noconfigdirs $lang_dirs"
6355 potential_languages="${potential_languages}${language},"
6356 ;;
6357 yes)
6358 new_enable_languages="${new_enable_languages}${language},"
6359 potential_languages="${potential_languages}${language},"
6360 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6361 enabled_target_libs="$enabled_target_libs $target_libs"
6362 case "${boot_language}:,$enable_stage1_languages," in
6363 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6364 # Add to (comma-separated) list of stage 1 languages.
6365 case ",$stage1_languages," in
6366 *,$language,* | ,yes, | ,all,) ;;
6367 *) stage1_languages="${stage1_languages}${language}," ;;
6368 esac
6369 # We need to bootstrap any supporting libraries.
6370 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6371 ;;
6372 esac
6373 ;;
6374 esac
6375 ;;
6376 esac
6377 done
6378
6379 # Add target libraries which are only needed for disabled languages
6380 # to noconfigdirs.
6381 if test -n "$disabled_target_libs"; then
6382 for dir in $disabled_target_libs; do
6383 case " $enabled_target_libs " in
6384 *" ${dir} "*) ;;
6385 *) noconfigdirs="$noconfigdirs $dir" ;;
6386 esac
6387 done
6388 fi
6389
6390 # Check whether --enable-stage1-languages was given.
6391 if test "${enable_stage1_languages+set}" = set; then :
6392 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6393 ,no,|,,)
6394 # Set it to something that will have no effect in the loop below
6395 enable_stage1_languages=c ;;
6396 ,yes,)
6397 enable_stage1_languages=`echo $new_enable_languages | \
6398 sed -e "s/^,//" -e "s/,$//" ` ;;
6399 *,all,*)
6400 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6401 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6402 esac
6403
6404 # Add "good" languages from enable_stage1_languages to stage1_languages,
6405 # while "bad" languages go in missing_languages. Leave no duplicates.
6406 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6407 case $potential_languages in
6408 *,$i,*)
6409 case $stage1_languages in
6410 *,$i,*) ;;
6411 *) stage1_languages="$stage1_languages$i," ;;
6412 esac ;;
6413 *)
6414 case $missing_languages in
6415 *,$i,*) ;;
6416 *) missing_languages="$missing_languages$i," ;;
6417 esac ;;
6418 esac
6419 done
6420 fi
6421
6422
6423 # Remove leading/trailing commas that were added for simplicity
6424 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6425 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6426 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6427 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6428
6429 if test "x$missing_languages" != x; then
6430 as_fn_error "
6431 The following requested languages could not be built: ${missing_languages}
6432 Supported languages are: ${potential_languages}" "$LINENO" 5
6433 fi
6434 if test "x$new_enable_languages" != "x$enable_languages"; then
6435 echo The following languages will be built: ${new_enable_languages}
6436 enable_languages="$new_enable_languages"
6437 fi
6438
6439
6440 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6441 fi
6442
6443 # Handle --disable-<component> generically.
6444 for dir in $configdirs $build_configdirs $target_configdirs ; do
6445 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6446 varname=`echo $dirname | sed -e s/+/_/g`
6447 if eval test x\${enable_${varname}} "=" xno ; then
6448 noconfigdirs="$noconfigdirs $dir"
6449 fi
6450 done
6451
6452 # Check for Boehm's garbage collector
6453 # Check whether --enable-objc-gc was given.
6454 if test "${enable_objc_gc+set}" = set; then :
6455 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6456 *,objc,*:*:yes:*target-boehm-gc*)
6457 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6458 ;;
6459 esac
6460 fi
6461
6462
6463 # Make sure we only build Boehm's garbage collector if required.
6464 case ,${enable_languages},:${enable_objc_gc} in
6465 *,objc,*:yes)
6466 # Keep target-boehm-gc if requested for Objective-C.
6467 ;;
6468 *)
6469 # Otherwise remove target-boehm-gc depending on target-libjava.
6470 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6471 noconfigdirs="$noconfigdirs target-boehm-gc"
6472 fi
6473 ;;
6474 esac
6475
6476 # Disable libitm if we're not building C++
6477 case ,${enable_languages}, in
6478 *,c++,*) ;;
6479 *)
6480 noconfigdirs="$noconfigdirs target-libitm"
6481 ;;
6482 esac
6483
6484 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6485 # $build_configdirs and $target_configdirs.
6486 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6487
6488 notsupp=""
6489 for dir in . $skipdirs $noconfigdirs ; do
6490 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6491 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6492 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6493 if test -r $srcdir/$dirname/configure ; then
6494 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6495 true
6496 else
6497 notsupp="$notsupp $dir"
6498 fi
6499 fi
6500 fi
6501 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6502 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6503 if test -r $srcdir/$dirname/configure ; then
6504 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6505 true
6506 else
6507 notsupp="$notsupp $dir"
6508 fi
6509 fi
6510 fi
6511 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6512 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6513 if test -r $srcdir/$dirname/configure ; then
6514 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6515 true
6516 else
6517 notsupp="$notsupp $dir"
6518 fi
6519 fi
6520 fi
6521 done
6522
6523 # Quietly strip out all directories which aren't configurable in this tree.
6524 # This relies on all configurable subdirectories being autoconfiscated, which
6525 # is now the case.
6526 build_configdirs_all="$build_configdirs"
6527 build_configdirs=
6528 for i in ${build_configdirs_all} ; do
6529 j=`echo $i | sed -e s/build-//g`
6530 if test -f ${srcdir}/$j/configure ; then
6531 build_configdirs="${build_configdirs} $i"
6532 fi
6533 done
6534
6535 configdirs_all="$configdirs"
6536 configdirs=
6537 for i in ${configdirs_all} ; do
6538 if test -f ${srcdir}/$i/configure ; then
6539 configdirs="${configdirs} $i"
6540 fi
6541 done
6542
6543 target_configdirs_all="$target_configdirs"
6544 target_configdirs=
6545 for i in ${target_configdirs_all} ; do
6546 j=`echo $i | sed -e s/target-//g`
6547 if test -f ${srcdir}/$j/configure ; then
6548 target_configdirs="${target_configdirs} $i"
6549 fi
6550 done
6551
6552 # Produce a warning message for the subdirs we can't configure.
6553 # This isn't especially interesting in the Cygnus tree, but in the individual
6554 # FSF releases, it's important to let people know when their machine isn't
6555 # supported by the one or two programs in a package.
6556
6557 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6558 # If $appdirs is non-empty, at least one of those directories must still
6559 # be configured, or we error out. (E.g., if the gas release supports a
6560 # specified target in some subdirs but not the gas subdir, we shouldn't
6561 # pretend that all is well.)
6562 if test -n "$appdirs" ; then
6563 for dir in $appdirs ; do
6564 if test -r $dir/Makefile.in ; then
6565 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6566 appdirs=""
6567 break
6568 fi
6569 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6570 appdirs=""
6571 break
6572 fi
6573 fi
6574 done
6575 if test -n "$appdirs" ; then
6576 echo "*** This configuration is not supported by this package." 1>&2
6577 exit 1
6578 fi
6579 fi
6580 # Okay, some application will build, or we don't care to check. Still
6581 # notify of subdirs not getting built.
6582 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6583 echo " ${notsupp}" 1>&2
6584 echo " (Any other directories should still work fine.)" 1>&2
6585 fi
6586
6587 case "$host" in
6588 *msdosdjgpp*)
6589 enable_gdbtk=no ;;
6590 esac
6591
6592 # To find our prefix, in gcc_cv_tool_prefix.
6593
6594 # The user is always right.
6595 if test "${PATH_SEPARATOR+set}" != set; then
6596 echo "#! /bin/sh" >conf$$.sh
6597 echo "exit 0" >>conf$$.sh
6598 chmod +x conf$$.sh
6599 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6600 PATH_SEPARATOR=';'
6601 else
6602 PATH_SEPARATOR=:
6603 fi
6604 rm -f conf$$.sh
6605 fi
6606
6607
6608
6609 if test "x$exec_prefix" = xNONE; then
6610 if test "x$prefix" = xNONE; then
6611 gcc_cv_tool_prefix=$ac_default_prefix
6612 else
6613 gcc_cv_tool_prefix=$prefix
6614 fi
6615 else
6616 gcc_cv_tool_prefix=$exec_prefix
6617 fi
6618
6619 # If there is no compiler in the tree, use the PATH only. In any
6620 # case, if there is no compiler in the tree nobody should use
6621 # AS_FOR_TARGET and LD_FOR_TARGET.
6622 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6623 gcc_version=`cat $srcdir/gcc/BASE-VER`
6624 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6625 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6626 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6627 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6628 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6629 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6630 else
6631 gcc_cv_tool_dirs=
6632 fi
6633
6634 if test x$build = x$target && test -n "$md_exec_prefix"; then
6635 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6636 fi
6637
6638
6639
6640 copy_dirs=
6641
6642
6643 # Check whether --with-build-sysroot was given.
6644 if test "${with_build_sysroot+set}" = set; then :
6645 withval=$with_build_sysroot; if test x"$withval" != x ; then
6646 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6647 fi
6648 else
6649 SYSROOT_CFLAGS_FOR_TARGET=
6650 fi
6651
6652
6653
6654
6655 # Check whether --with-debug-prefix-map was given.
6656 if test "${with_debug_prefix_map+set}" = set; then :
6657 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6658 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6659 for debug_map in $withval; do
6660 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6661 done
6662 fi
6663 else
6664 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6665 fi
6666
6667
6668
6669 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6670 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6671 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6672 # We want to ensure that TARGET libraries (which we know are built with
6673 # gcc) are built with "-O2 -g", so include those options when setting
6674 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6675 if test "x$CFLAGS_FOR_TARGET" = x; then
6676 CFLAGS_FOR_TARGET=$CFLAGS
6677 case " $CFLAGS " in
6678 *" -O2 "*) ;;
6679 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6680 esac
6681 case " $CFLAGS " in
6682 *" -g "* | *" -g3 "*) ;;
6683 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6684 esac
6685 fi
6686
6687
6688 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6689 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6690 case " $CXXFLAGS " in
6691 *" -O2 "*) ;;
6692 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6693 esac
6694 case " $CXXFLAGS " in
6695 *" -g "* | *" -g3 "*) ;;
6696 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6697 esac
6698 fi
6699
6700
6701
6702
6703 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6704 # the named directory are copied to $(tooldir)/sys-include.
6705 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6706 if test x${is_cross_compiler} = xno ; then
6707 echo 1>&2 '***' --with-headers is only supported when cross compiling
6708 exit 1
6709 fi
6710 if test x"${with_headers}" != xyes ; then
6711 x=${gcc_cv_tool_prefix}
6712 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6713 fi
6714 fi
6715
6716 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6717 # the name directories are copied to $(tooldir)/lib. Multiple directories
6718 # are permitted.
6719 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6720 if test x${is_cross_compiler} = xno ; then
6721 echo 1>&2 '***' --with-libs is only supported when cross compiling
6722 exit 1
6723 fi
6724 if test x"${with_libs}" != xyes ; then
6725 # Copy the libraries in reverse order, so that files in the first named
6726 # library override files in subsequent libraries.
6727 x=${gcc_cv_tool_prefix}
6728 for l in ${with_libs}; do
6729 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6730 done
6731 fi
6732 fi
6733
6734 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6735 #
6736 # This is done by determining whether or not the appropriate directory
6737 # is available, and by checking whether or not specific configurations
6738 # have requested that this magic not happen.
6739 #
6740 # The command line options always override the explicit settings in
6741 # configure.in, and the settings in configure.in override this magic.
6742 #
6743 # If the default for a toolchain is to use GNU as and ld, and you don't
6744 # want to do that, then you should use the --without-gnu-as and
6745 # --without-gnu-ld options for the configure script. Similarly, if
6746 # the default is to use the included zlib and you don't want to do that,
6747 # you should use the --with-system-zlib option for the configure script.
6748
6749 if test x${use_gnu_as} = x &&
6750 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6751 with_gnu_as=yes
6752 extra_host_args="$extra_host_args --with-gnu-as"
6753 fi
6754
6755 if test x${use_gnu_ld} = x &&
6756 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6757 with_gnu_ld=yes
6758 extra_host_args="$extra_host_args --with-gnu-ld"
6759 fi
6760
6761 if test x${use_included_zlib} = x &&
6762 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6763 :
6764 else
6765 with_system_zlib=yes
6766 extra_host_args="$extra_host_args --with-system-zlib"
6767 fi
6768
6769 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6770 # can detect this case.
6771
6772 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6773 with_newlib=yes
6774 extra_host_args="$extra_host_args --with-newlib"
6775 fi
6776
6777 # Handle ${copy_dirs}
6778 set fnord ${copy_dirs}
6779 shift
6780 while test $# != 0 ; do
6781 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6782 :
6783 else
6784 echo Copying $1 to $2
6785
6786 # Use the install script to create the directory and all required
6787 # parent directories.
6788 if test -d $2 ; then
6789 :
6790 else
6791 echo >config.temp
6792 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6793 fi
6794
6795 # Copy the directory, assuming we have tar.
6796 # FIXME: Should we use B in the second tar? Not all systems support it.
6797 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6798
6799 # It is the responsibility of the user to correctly adjust all
6800 # symlinks. If somebody can figure out how to handle them correctly
6801 # here, feel free to add the code.
6802
6803 echo $1 > $2/COPIED
6804 fi
6805 shift; shift
6806 done
6807
6808 # Determine a target-dependent exec_prefix that the installed
6809 # gcc will search in. Keep this list sorted by triplet, with
6810 # the *-*-osname triplets last.
6811 md_exec_prefix=
6812 case "${target}" in
6813 i[34567]86-pc-msdosdjgpp*)
6814 md_exec_prefix=/dev/env/DJDIR/bin
6815 ;;
6816 *-*-hpux* | \
6817 *-*-nto-qnx* | \
6818 *-*-solaris2*)
6819 md_exec_prefix=/usr/ccs/bin
6820 ;;
6821 esac
6822
6823 extra_arflags_for_target=
6824 extra_nmflags_for_target=
6825 extra_ranlibflags_for_target=
6826 target_makefile_frag=/dev/null
6827 case "${target}" in
6828 spu-*-*)
6829 target_makefile_frag="config/mt-spu"
6830 ;;
6831 mips*-sde-elf*)
6832 target_makefile_frag="config/mt-sde"
6833 ;;
6834 mipsisa*-*-elfoabi*)
6835 target_makefile_frag="config/mt-mips-elfoabi"
6836 ;;
6837 mips*-*-*linux* | mips*-*-gnu*)
6838 target_makefile_frag="config/mt-mips-gnu"
6839 ;;
6840 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6841 target_makefile_frag="config/mt-gnu"
6842 ;;
6843 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6844 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6845 # commands to handle both 32-bit and 64-bit objects. These flags are
6846 # harmless if we're using GNU nm or ar.
6847 extra_arflags_for_target=" -X32_64"
6848 extra_nmflags_for_target=" -B -X32_64"
6849 ;;
6850 esac
6851
6852 alphaieee_frag=/dev/null
6853 case $target in
6854 alpha*-*-*)
6855 # This just makes sure to use the -mieee option to build target libs.
6856 # This should probably be set individually by each library.
6857 alphaieee_frag="config/mt-alphaieee"
6858 ;;
6859 esac
6860
6861 # If --enable-target-optspace always use -Os instead of -O2 to build
6862 # the target libraries, similarly if it is not specified, use -Os
6863 # on selected platforms.
6864 ospace_frag=/dev/null
6865 case "${enable_target_optspace}:${target}" in
6866 yes:*)
6867 ospace_frag="config/mt-ospace"
6868 ;;
6869 :d30v-*)
6870 ospace_frag="config/mt-d30v"
6871 ;;
6872 :m32r-* | :d10v-* | :fr30-*)
6873 ospace_frag="config/mt-ospace"
6874 ;;
6875 no:* | :*)
6876 ;;
6877 *)
6878 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6879 ;;
6880 esac
6881
6882 # Default to using --with-stabs for certain targets.
6883 if test x${with_stabs} = x ; then
6884 case "${target}" in
6885 mips*-*-irix[56]*)
6886 ;;
6887 mips*-*-* | alpha*-*-osf*)
6888 with_stabs=yes;
6889 extra_host_args="${extra_host_args} --with-stabs"
6890 ;;
6891 esac
6892 fi
6893
6894 # Some systems (e.g., one of the i386-aix systems the gas testers are
6895 # using) don't handle "\$" correctly, so don't use it here.
6896 tooldir='${exec_prefix}'/${target_noncanonical}
6897 build_tooldir=${tooldir}
6898
6899 # Create a .gdbinit file which runs the one in srcdir
6900 # and tells GDB to look there for source files.
6901
6902 if test -r ${srcdir}/.gdbinit ; then
6903 case ${srcdir} in
6904 .) ;;
6905 *) cat > ./.gdbinit <<EOF
6906 # ${NO_EDIT}
6907 dir ${srcdir}
6908 dir .
6909 source ${srcdir}/.gdbinit
6910 EOF
6911 ;;
6912 esac
6913 fi
6914
6915 # Make sure that the compiler is able to generate an executable. If it
6916 # can't, we are probably in trouble. We don't care whether we can run the
6917 # executable--we might be using a cross compiler--we only care whether it
6918 # can be created. At this point the main configure script has set CC.
6919 we_are_ok=no
6920 echo "int main () { return 0; }" > conftest.c
6921 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6922 if test $? = 0 ; then
6923 if test -s conftest || test -s conftest.exe ; then
6924 we_are_ok=yes
6925 fi
6926 fi
6927 case $we_are_ok in
6928 no)
6929 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6930 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6931 rm -f conftest*
6932 exit 1
6933 ;;
6934 esac
6935 rm -f conftest*
6936
6937 # Decide which environment variable is used to find dynamic libraries.
6938 case "${host}" in
6939 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6940 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6941 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6942 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6943 esac
6944
6945 # On systems where the dynamic library environment variable is PATH,
6946 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6947 # built executables to PATH.
6948 if test "$RPATH_ENVVAR" = PATH; then
6949 GCC_SHLIB_SUBDIR=/shlib
6950 else
6951 GCC_SHLIB_SUBDIR=
6952 fi
6953
6954 # Record target_configdirs and the configure arguments for target and
6955 # build configuration in Makefile.
6956 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6957 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6958
6959 # If we are building libgomp, bootstrap it.
6960 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
6961 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
6962 fi
6963
6964 # Determine whether gdb needs tk/tcl or not.
6965 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6966 # and in that case we want gdb to be built without tk. Ugh!
6967 # In fact I believe gdb is the *only* package directly dependent on tk,
6968 # so we should be able to put the 'maybe's in unconditionally and
6969 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
6970 # 100% sure that that's safe though.
6971
6972 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6973 case "$enable_gdbtk" in
6974 no)
6975 GDB_TK="" ;;
6976 yes)
6977 GDB_TK="${gdb_tk}" ;;
6978 *)
6979 # Only add the dependency on gdbtk when GDBtk is part of the gdb
6980 # distro. Eventually someone will fix this and move Insight, nee
6981 # gdbtk to a separate directory.
6982 if test -d ${srcdir}/gdb/gdbtk ; then
6983 GDB_TK="${gdb_tk}"
6984 else
6985 GDB_TK=""
6986 fi
6987 ;;
6988 esac
6989 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6990 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6991
6992 # Strip out unwanted targets.
6993
6994 # While at that, we remove Makefiles if we were started for recursive
6995 # configuration, so that the top-level Makefile reconfigures them,
6996 # like we used to do when configure itself was recursive.
6997
6998 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
6999 # but now we're fixing up the Makefile ourselves with the additional
7000 # commands passed to AC_CONFIG_FILES. Use separate variables
7001 # extrasub-{build,host,target} not because there is any reason to split
7002 # the substitutions up that way, but only to remain below the limit of
7003 # 99 commands in a script, for HP-UX sed.
7004 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7005
7006 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7007 yes:yes:*\ gold\ *:*,c++,*) ;;
7008 yes:yes:*\ gold\ *:*)
7009 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7010 ;;
7011 esac
7012
7013 # Adjust the toplevel makefile according to whether bootstrap was selected.
7014 case $enable_bootstrap in
7015 yes)
7016 bootstrap_suffix=bootstrap
7017 BUILD_CONFIG=bootstrap-debug
7018 ;;
7019 no)
7020 bootstrap_suffix=no-bootstrap
7021 BUILD_CONFIG=
7022 ;;
7023 esac
7024
7025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7026 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7027
7028
7029 # Check whether --with-build-config was given.
7030 if test "${with_build_config+set}" = set; then :
7031 withval=$with_build_config; case $with_build_config in
7032 yes) with_build_config= ;;
7033 no) with_build_config= BUILD_CONFIG= ;;
7034 esac
7035 fi
7036
7037
7038 if test "x${with_build_config}" != x; then
7039 BUILD_CONFIG=$with_build_config
7040 else
7041 case $BUILD_CONFIG in
7042 bootstrap-debug)
7043 if echo "int f (void) { return 0; }" > conftest.c &&
7044 ${CC} -c conftest.c &&
7045 mv conftest.o conftest.o.g0 &&
7046 ${CC} -c -g conftest.c &&
7047 mv conftest.o conftest.o.g &&
7048 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7049 :
7050 else
7051 BUILD_CONFIG=
7052 fi
7053 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7054 ;;
7055 esac
7056 fi
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7058 $as_echo "$BUILD_CONFIG" >&6; }
7059
7060
7061 extrasub_build=
7062 for module in ${build_configdirs} ; do
7063 if test -z "${no_recursion}" \
7064 && test -f ${build_subdir}/${module}/Makefile; then
7065 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7066 rm -f ${build_subdir}/${module}/Makefile
7067 fi
7068 extrasub_build="$extrasub_build
7069 /^@if build-$module\$/d
7070 /^@endif build-$module\$/d
7071 /^@if build-$module-$bootstrap_suffix\$/d
7072 /^@endif build-$module-$bootstrap_suffix\$/d"
7073 done
7074 extrasub_host=
7075 for module in ${configdirs} ; do
7076 if test -z "${no_recursion}"; then
7077 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7078 if test -f ${file}; then
7079 echo 1>&2 "*** removing ${file} to force reconfigure"
7080 rm -f ${file}
7081 fi
7082 done
7083 fi
7084 extrasub_host="$extrasub_host
7085 /^@if $module\$/d
7086 /^@endif $module\$/d
7087 /^@if $module-$bootstrap_suffix\$/d
7088 /^@endif $module-$bootstrap_suffix\$/d"
7089 done
7090 extrasub_target=
7091 for module in ${target_configdirs} ; do
7092 if test -z "${no_recursion}" \
7093 && test -f ${target_subdir}/${module}/Makefile; then
7094 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7095 rm -f ${target_subdir}/${module}/Makefile
7096 fi
7097
7098 # We only bootstrap target libraries listed in bootstrap_target_libs.
7099 case $bootstrap_target_libs in
7100 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7101 *) target_bootstrap_suffix=no-bootstrap ;;
7102 esac
7103
7104 extrasub_target="$extrasub_target
7105 /^@if target-$module\$/d
7106 /^@endif target-$module\$/d
7107 /^@if target-$module-$target_bootstrap_suffix\$/d
7108 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7109 done
7110
7111 # Do the final fixup along with target modules.
7112 extrasub_target="$extrasub_target
7113 /^@if /,/^@endif /d"
7114
7115 # Create the serialization dependencies. This uses a temporary file.
7116
7117 # Check whether --enable-serial-configure was given.
7118 if test "${enable_serial_configure+set}" = set; then :
7119 enableval=$enable_serial_configure;
7120 fi
7121
7122
7123 case ${enable_serial_configure} in
7124 yes)
7125 enable_serial_build_configure=yes
7126 enable_serial_host_configure=yes
7127 enable_serial_target_configure=yes
7128 ;;
7129 esac
7130
7131 # These force 'configure's to be done one at a time, to avoid problems
7132 # with contention over a shared config.cache.
7133 rm -f serdep.tmp
7134 echo '# serdep.tmp' > serdep.tmp
7135 olditem=
7136 test "x${enable_serial_build_configure}" = xyes &&
7137 for item in ${build_configdirs} ; do
7138 case ${olditem} in
7139 "") ;;
7140 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7141 esac
7142 olditem=${item}
7143 done
7144 olditem=
7145 test "x${enable_serial_host_configure}" = xyes &&
7146 for item in ${configdirs} ; do
7147 case ${olditem} in
7148 "") ;;
7149 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7150 esac
7151 olditem=${item}
7152 done
7153 olditem=
7154 test "x${enable_serial_target_configure}" = xyes &&
7155 for item in ${target_configdirs} ; do
7156 case ${olditem} in
7157 "") ;;
7158 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7159 esac
7160 olditem=${item}
7161 done
7162 serialization_dependencies=serdep.tmp
7163
7164
7165 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7166 # target, nonopt, and variable assignments. These are the ones we
7167 # might not want to pass down to subconfigures. The exception being
7168 # --cache-file=/dev/null, which is used to turn off the use of cache
7169 # files altogether, and which should be passed on to subconfigures.
7170 # Also strip program-prefix, program-suffix, and program-transform-name,
7171 # so that we can pass down a consistent program-transform-name.
7172 baseargs=
7173 tbaseargs=
7174 keep_next=no
7175 skip_next=no
7176 eval "set -- $ac_configure_args"
7177 for ac_arg
7178 do
7179 if test X"$skip_next" = X"yes"; then
7180 skip_next=no
7181 continue
7182 fi
7183 if test X"$keep_next" = X"yes"; then
7184 case $ac_arg in
7185 *\'*)
7186 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7187 esac
7188 baseargs="$baseargs '$ac_arg'"
7189 tbaseargs="$tbaseargs '$ac_arg'"
7190 keep_next=no
7191 continue
7192 fi
7193
7194 # Handle separated arguments. Based on the logic generated by
7195 # autoconf 2.59.
7196 case $ac_arg in
7197 *=* | --config-cache | -C | -disable-* | --disable-* \
7198 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7199 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7200 | -with-* | --with-* | -without-* | --without-* | --x)
7201 separate_arg=no
7202 ;;
7203 -*)
7204 separate_arg=yes
7205 ;;
7206 *)
7207 separate_arg=no
7208 ;;
7209 esac
7210
7211 skip_targ=no
7212 case $ac_arg in
7213
7214 --with-* | --without-*)
7215 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7216
7217 case $libopt in
7218 *[-_]include)
7219 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7220 ;;
7221 *[-_]lib)
7222 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7223 ;;
7224 *)
7225 lib=$libopt
7226 ;;
7227 esac
7228
7229
7230 case $lib in
7231 mpc | mpfr | gmp | ppl | cloog)
7232 # If we're processing --with-$lib, --with-$lib-include or
7233 # --with-$lib-lib, for one of the libs above, and target is
7234 # different from host, don't pass the current argument to any
7235 # target library's configure.
7236 if test x$is_cross_compiler = xyes; then
7237 skip_targ=yes
7238 fi
7239 ;;
7240 esac
7241 ;;
7242 esac
7243
7244 case "$ac_arg" in
7245 --cache-file=/dev/null | \
7246 -cache-file=/dev/null )
7247 # Handled here to avoid the test to skip args below.
7248 baseargs="$baseargs '$ac_arg'"
7249 tbaseargs="$tbaseargs '$ac_arg'"
7250 # Assert: $separate_arg should always be no.
7251 keep_next=$separate_arg
7252 ;;
7253 --no*)
7254 continue
7255 ;;
7256 --c* | \
7257 --sr* | \
7258 --ho* | \
7259 --bu* | \
7260 --t* | \
7261 --program-* | \
7262 -cache_file* | \
7263 -srcdir* | \
7264 -host* | \
7265 -build* | \
7266 -target* | \
7267 -program-prefix* | \
7268 -program-suffix* | \
7269 -program-transform-name* )
7270 skip_next=$separate_arg
7271 continue
7272 ;;
7273 -*)
7274 # An option. Add it.
7275 case $ac_arg in
7276 *\'*)
7277 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7278 esac
7279 baseargs="$baseargs '$ac_arg'"
7280 if test X"$skip_targ" = Xno; then
7281 tbaseargs="$tbaseargs '$ac_arg'"
7282 fi
7283 keep_next=$separate_arg
7284 ;;
7285 *)
7286 # Either a variable assignment, or a nonopt (triplet). Don't
7287 # pass it down; let the Makefile handle this.
7288 continue
7289 ;;
7290 esac
7291 done
7292 # Remove the initial space we just introduced and, as these will be
7293 # expanded by make, quote '$'.
7294 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7295
7296 # Add in --program-transform-name, after --program-prefix and
7297 # --program-suffix have been applied to it. Autoconf has already
7298 # doubled dollar signs and backslashes in program_transform_name; we want
7299 # the backslashes un-doubled, and then the entire thing wrapped in single
7300 # quotes, because this will be expanded first by make and then by the shell.
7301 # Also, because we want to override the logic in subdir configure scripts to
7302 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7303 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7304 ${program_transform_name}
7305 EOF_SED
7306 gcc_transform_name=`cat conftestsed.out`
7307 rm -f conftestsed.out
7308 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7309 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7310 if test "$silent" = yes; then
7311 baseargs="$baseargs --silent"
7312 tbaseargs="$tbaseargs --silent"
7313 fi
7314 baseargs="$baseargs --disable-option-checking"
7315 tbaseargs="$tbaseargs --disable-option-checking"
7316
7317 # Record and document user additions to sub configure arguments.
7318
7319
7320
7321
7322 # For the build-side libraries, we just need to pretend we're native,
7323 # and not use the same cache file. Multilibs are neither needed nor
7324 # desired.
7325 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7326
7327 # For host modules, accept cache file option, or specification as blank.
7328 case "${cache_file}" in
7329 "") # empty
7330 cache_file_option="" ;;
7331 /* | [A-Za-z]:[\\/]* ) # absolute path
7332 cache_file_option="--cache-file=${cache_file}" ;;
7333 *) # relative path
7334 cache_file_option="--cache-file=../${cache_file}" ;;
7335 esac
7336
7337 # Host dirs don't like to share a cache file either, horribly enough.
7338 # This seems to be due to autoconf 2.5x stupidity.
7339 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7340
7341 target_configargs="$target_configargs ${tbaseargs}"
7342
7343 # Passing a --with-cross-host argument lets the target libraries know
7344 # whether they are being built with a cross-compiler or being built
7345 # native. However, it would be better to use other mechanisms to make the
7346 # sorts of decisions they want to make on this basis. Please consider
7347 # this option to be deprecated. FIXME.
7348 if test x${is_cross_compiler} = xyes ; then
7349 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7350 fi
7351
7352 # Default to --enable-multilib.
7353 if test x${enable_multilib} = x ; then
7354 target_configargs="--enable-multilib ${target_configargs}"
7355 fi
7356
7357 # Pass --with-newlib if appropriate. Note that target_configdirs has
7358 # changed from the earlier setting of with_newlib.
7359 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7360 target_configargs="--with-newlib ${target_configargs}"
7361 fi
7362
7363 # Different target subdirs use different values of certain variables
7364 # (notably CXX). Worse, multilibs use *lots* of different values.
7365 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7366 # it doesn't automatically accept command-line overrides of them.
7367 # This means it's not safe for target subdirs to share a cache file,
7368 # which is disgusting, but there you have it. Hopefully this can be
7369 # fixed in future. It's still worthwhile to use a cache file for each
7370 # directory. I think.
7371
7372 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7373 # We need to pass --target, as newer autoconf's requires consistency
7374 # for target_alias and gcc doesn't manage it consistently.
7375 target_configargs="--cache-file=./config.cache ${target_configargs}"
7376
7377 FLAGS_FOR_TARGET=
7378 case " $target_configdirs " in
7379 *" newlib "*)
7380 case " $target_configargs " in
7381 *" --with-newlib "*)
7382 case "$target" in
7383 *-cygwin*)
7384 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 $$s/winsup/w32api/include'
7385 ;;
7386 esac
7387
7388 # If we're not building GCC, don't discard standard headers.
7389 if test -d ${srcdir}/gcc; then
7390 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7391
7392 if test "${build}" != "${host}"; then
7393 # On Canadian crosses, CC_FOR_TARGET will have already been set
7394 # by `configure', so we won't have an opportunity to add -Bgcc/
7395 # to it. This is right: we don't want to search that directory
7396 # for binaries, but we want the header files in there, so add
7397 # them explicitly.
7398 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7399
7400 # Someone might think of using the pre-installed headers on
7401 # Canadian crosses, in case the installed compiler is not fully
7402 # compatible with the compiler being built. In this case, it
7403 # would be better to flag an error than risking having
7404 # incompatible object files being constructed. We can't
7405 # guarantee that an error will be flagged, but let's hope the
7406 # compiler will do it, when presented with incompatible header
7407 # files.
7408 fi
7409 fi
7410
7411 case "${target}-${is_cross_compiler}" in
7412 i[3456789]86-*-linux*-no)
7413 # Here host == target, so we don't need to build gcc,
7414 # so we don't want to discard standard headers.
7415 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7416 ;;
7417 *)
7418 # If we're building newlib, use its generic headers last, but search
7419 # for any libc-related directories first (so make it the last -B
7420 # switch).
7421 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7422
7423 # If we're building libgloss, find the startup file, simulator library
7424 # and linker script.
7425 case " $target_configdirs " in
7426 *" libgloss "*)
7427 # Look for startup file, simulator library and maybe linker script.
7428 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7429 # Look for libnosys.a in case the target needs it.
7430 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7431 # Most targets have the linker script in the source directory.
7432 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7433 ;;
7434 esac
7435 ;;
7436 esac
7437 ;;
7438 esac
7439 ;;
7440 esac
7441
7442 case "$target" in
7443 x86_64-*mingw* | *-w64-mingw*)
7444 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7445 # however, use a symlink named 'mingw' in ${prefix} .
7446 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7447 ;;
7448 *-mingw*)
7449 # MinGW can't be handled as Cygwin above since it does not use newlib.
7450 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7451 ;;
7452 esac
7453
7454 # Allow the user to override the flags for
7455 # our build compiler if desired.
7456 if test x"${build}" = x"${host}" ; then
7457 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7458 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7459 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7460 fi
7461
7462 # On Canadian crosses, we'll be searching the right directories for
7463 # the previously-installed cross compiler, so don't bother to add
7464 # flags for directories within the install tree of the compiler
7465 # being built; programs in there won't even run.
7466 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7467 # Search for pre-installed headers if nothing else fits.
7468 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7469 fi
7470
7471 if test "x${use_gnu_ld}" = x &&
7472 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7473 # Arrange for us to find uninstalled linker scripts.
7474 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7475 fi
7476
7477 # Search for other target-specific linker scripts and such.
7478 case "${target}" in
7479 mep*)
7480 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7481 ;;
7482 esac
7483
7484 # Makefile fragments.
7485 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7486 do
7487 eval fragval=\$$frag
7488 if test $fragval != /dev/null; then
7489 eval $frag=${srcdir}/$fragval
7490 fi
7491 done
7492
7493
7494
7495
7496
7497 # Miscellanea: directories, flags, etc.
7498
7499
7500
7501
7502
7503
7504
7505
7506 # Build module lists & subconfigure args.
7507
7508
7509
7510 # Host module lists & subconfigure args.
7511
7512
7513
7514
7515 # Target module lists & subconfigure args.
7516
7517
7518
7519 # Build tools.
7520
7521
7522
7523
7524
7525
7526
7527
7528
7529
7530
7531
7532
7533
7534
7535
7536
7537 # Generate default definitions for YACC, M4, LEX and other programs that run
7538 # on the build machine. These are used if the Makefile can't locate these
7539 # programs in objdir.
7540 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7541
7542 for ac_prog in 'bison -y' byacc yacc
7543 do
7544 # Extract the first word of "$ac_prog", so it can be a program name with args.
7545 set dummy $ac_prog; ac_word=$2
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7547 $as_echo_n "checking for $ac_word... " >&6; }
7548 if test "${ac_cv_prog_YACC+set}" = set; then :
7549 $as_echo_n "(cached) " >&6
7550 else
7551 if test -n "$YACC"; then
7552 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7553 else
7554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7555 for as_dir in $PATH
7556 do
7557 IFS=$as_save_IFS
7558 test -z "$as_dir" && as_dir=.
7559 for ac_exec_ext in '' $ac_executable_extensions; do
7560 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7561 ac_cv_prog_YACC="$ac_prog"
7562 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7563 break 2
7564 fi
7565 done
7566 done
7567 IFS=$as_save_IFS
7568
7569 fi
7570 fi
7571 YACC=$ac_cv_prog_YACC
7572 if test -n "$YACC"; then
7573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7574 $as_echo "$YACC" >&6; }
7575 else
7576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7577 $as_echo "no" >&6; }
7578 fi
7579
7580
7581 test -n "$YACC" && break
7582 done
7583 test -n "$YACC" || YACC="$MISSING bison -y"
7584
7585 case " $build_configdirs " in
7586 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7587 esac
7588
7589 for ac_prog in bison
7590 do
7591 # Extract the first word of "$ac_prog", so it can be a program name with args.
7592 set dummy $ac_prog; ac_word=$2
7593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7594 $as_echo_n "checking for $ac_word... " >&6; }
7595 if test "${ac_cv_prog_BISON+set}" = set; then :
7596 $as_echo_n "(cached) " >&6
7597 else
7598 if test -n "$BISON"; then
7599 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7600 else
7601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7602 for as_dir in $PATH
7603 do
7604 IFS=$as_save_IFS
7605 test -z "$as_dir" && as_dir=.
7606 for ac_exec_ext in '' $ac_executable_extensions; do
7607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7608 ac_cv_prog_BISON="$ac_prog"
7609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7610 break 2
7611 fi
7612 done
7613 done
7614 IFS=$as_save_IFS
7615
7616 fi
7617 fi
7618 BISON=$ac_cv_prog_BISON
7619 if test -n "$BISON"; then
7620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7621 $as_echo "$BISON" >&6; }
7622 else
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7624 $as_echo "no" >&6; }
7625 fi
7626
7627
7628 test -n "$BISON" && break
7629 done
7630 test -n "$BISON" || BISON="$MISSING bison"
7631
7632 case " $build_configdirs " in
7633 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7634 esac
7635
7636 for ac_prog in gm4 gnum4 m4
7637 do
7638 # Extract the first word of "$ac_prog", so it can be a program name with args.
7639 set dummy $ac_prog; ac_word=$2
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7641 $as_echo_n "checking for $ac_word... " >&6; }
7642 if test "${ac_cv_prog_M4+set}" = set; then :
7643 $as_echo_n "(cached) " >&6
7644 else
7645 if test -n "$M4"; then
7646 ac_cv_prog_M4="$M4" # Let the user override the test.
7647 else
7648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7649 for as_dir in $PATH
7650 do
7651 IFS=$as_save_IFS
7652 test -z "$as_dir" && as_dir=.
7653 for ac_exec_ext in '' $ac_executable_extensions; do
7654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7655 ac_cv_prog_M4="$ac_prog"
7656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7657 break 2
7658 fi
7659 done
7660 done
7661 IFS=$as_save_IFS
7662
7663 fi
7664 fi
7665 M4=$ac_cv_prog_M4
7666 if test -n "$M4"; then
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7668 $as_echo "$M4" >&6; }
7669 else
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7671 $as_echo "no" >&6; }
7672 fi
7673
7674
7675 test -n "$M4" && break
7676 done
7677 test -n "$M4" || M4="$MISSING m4"
7678
7679 case " $build_configdirs " in
7680 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7681 esac
7682
7683 for ac_prog in flex lex
7684 do
7685 # Extract the first word of "$ac_prog", so it can be a program name with args.
7686 set dummy $ac_prog; ac_word=$2
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7688 $as_echo_n "checking for $ac_word... " >&6; }
7689 if test "${ac_cv_prog_LEX+set}" = set; then :
7690 $as_echo_n "(cached) " >&6
7691 else
7692 if test -n "$LEX"; then
7693 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7694 else
7695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7696 for as_dir in $PATH
7697 do
7698 IFS=$as_save_IFS
7699 test -z "$as_dir" && as_dir=.
7700 for ac_exec_ext in '' $ac_executable_extensions; do
7701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7702 ac_cv_prog_LEX="$ac_prog"
7703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7704 break 2
7705 fi
7706 done
7707 done
7708 IFS=$as_save_IFS
7709
7710 fi
7711 fi
7712 LEX=$ac_cv_prog_LEX
7713 if test -n "$LEX"; then
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7715 $as_echo "$LEX" >&6; }
7716 else
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7718 $as_echo "no" >&6; }
7719 fi
7720
7721
7722 test -n "$LEX" && break
7723 done
7724 test -n "$LEX" || LEX="$MISSING flex"
7725
7726 case " $build_configdirs " in
7727 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7728 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7729 esac
7730
7731 for ac_prog in flex
7732 do
7733 # Extract the first word of "$ac_prog", so it can be a program name with args.
7734 set dummy $ac_prog; ac_word=$2
7735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7736 $as_echo_n "checking for $ac_word... " >&6; }
7737 if test "${ac_cv_prog_FLEX+set}" = set; then :
7738 $as_echo_n "(cached) " >&6
7739 else
7740 if test -n "$FLEX"; then
7741 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7742 else
7743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7744 for as_dir in $PATH
7745 do
7746 IFS=$as_save_IFS
7747 test -z "$as_dir" && as_dir=.
7748 for ac_exec_ext in '' $ac_executable_extensions; do
7749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7750 ac_cv_prog_FLEX="$ac_prog"
7751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7752 break 2
7753 fi
7754 done
7755 done
7756 IFS=$as_save_IFS
7757
7758 fi
7759 fi
7760 FLEX=$ac_cv_prog_FLEX
7761 if test -n "$FLEX"; then
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7763 $as_echo "$FLEX" >&6; }
7764 else
7765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7766 $as_echo "no" >&6; }
7767 fi
7768
7769
7770 test -n "$FLEX" && break
7771 done
7772 test -n "$FLEX" || FLEX="$MISSING flex"
7773
7774 case " $build_configdirs " in
7775 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7776 esac
7777
7778 for ac_prog in makeinfo
7779 do
7780 # Extract the first word of "$ac_prog", so it can be a program name with args.
7781 set dummy $ac_prog; ac_word=$2
7782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7783 $as_echo_n "checking for $ac_word... " >&6; }
7784 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7785 $as_echo_n "(cached) " >&6
7786 else
7787 if test -n "$MAKEINFO"; then
7788 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7789 else
7790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7791 for as_dir in $PATH
7792 do
7793 IFS=$as_save_IFS
7794 test -z "$as_dir" && as_dir=.
7795 for ac_exec_ext in '' $ac_executable_extensions; do
7796 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7797 ac_cv_prog_MAKEINFO="$ac_prog"
7798 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7799 break 2
7800 fi
7801 done
7802 done
7803 IFS=$as_save_IFS
7804
7805 fi
7806 fi
7807 MAKEINFO=$ac_cv_prog_MAKEINFO
7808 if test -n "$MAKEINFO"; then
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7810 $as_echo "$MAKEINFO" >&6; }
7811 else
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7813 $as_echo "no" >&6; }
7814 fi
7815
7816
7817 test -n "$MAKEINFO" && break
7818 done
7819 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7820
7821 case " $build_configdirs " in
7822 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7823 *)
7824
7825 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7826 # higher, else we use the "missing" dummy.
7827 if ${MAKEINFO} --version \
7828 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7829 :
7830 else
7831 MAKEINFO="$MISSING makeinfo"
7832 fi
7833 ;;
7834
7835 esac
7836
7837 # FIXME: expect and dejagnu may become build tools?
7838
7839 for ac_prog in expect
7840 do
7841 # Extract the first word of "$ac_prog", so it can be a program name with args.
7842 set dummy $ac_prog; ac_word=$2
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7844 $as_echo_n "checking for $ac_word... " >&6; }
7845 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7846 $as_echo_n "(cached) " >&6
7847 else
7848 if test -n "$EXPECT"; then
7849 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7850 else
7851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7852 for as_dir in $PATH
7853 do
7854 IFS=$as_save_IFS
7855 test -z "$as_dir" && as_dir=.
7856 for ac_exec_ext in '' $ac_executable_extensions; do
7857 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7858 ac_cv_prog_EXPECT="$ac_prog"
7859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7860 break 2
7861 fi
7862 done
7863 done
7864 IFS=$as_save_IFS
7865
7866 fi
7867 fi
7868 EXPECT=$ac_cv_prog_EXPECT
7869 if test -n "$EXPECT"; then
7870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7871 $as_echo "$EXPECT" >&6; }
7872 else
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7874 $as_echo "no" >&6; }
7875 fi
7876
7877
7878 test -n "$EXPECT" && break
7879 done
7880 test -n "$EXPECT" || EXPECT="expect"
7881
7882 case " $configdirs " in
7883 *" expect "*)
7884 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7885 ;;
7886 esac
7887
7888 for ac_prog in runtest
7889 do
7890 # Extract the first word of "$ac_prog", so it can be a program name with args.
7891 set dummy $ac_prog; ac_word=$2
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7893 $as_echo_n "checking for $ac_word... " >&6; }
7894 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7895 $as_echo_n "(cached) " >&6
7896 else
7897 if test -n "$RUNTEST"; then
7898 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7899 else
7900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7901 for as_dir in $PATH
7902 do
7903 IFS=$as_save_IFS
7904 test -z "$as_dir" && as_dir=.
7905 for ac_exec_ext in '' $ac_executable_extensions; do
7906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7907 ac_cv_prog_RUNTEST="$ac_prog"
7908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7909 break 2
7910 fi
7911 done
7912 done
7913 IFS=$as_save_IFS
7914
7915 fi
7916 fi
7917 RUNTEST=$ac_cv_prog_RUNTEST
7918 if test -n "$RUNTEST"; then
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7920 $as_echo "$RUNTEST" >&6; }
7921 else
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7923 $as_echo "no" >&6; }
7924 fi
7925
7926
7927 test -n "$RUNTEST" && break
7928 done
7929 test -n "$RUNTEST" || RUNTEST="runtest"
7930
7931 case " $configdirs " in
7932 *" dejagnu "*)
7933 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7934 ;;
7935 esac
7936
7937
7938 # Host tools.
7939 ncn_tool_prefix=
7940 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7941 ncn_target_tool_prefix=
7942 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7943
7944
7945
7946 if test -n "$AR"; then
7947 ac_cv_prog_AR=$AR
7948 elif test -n "$ac_cv_prog_AR"; then
7949 AR=$ac_cv_prog_AR
7950 fi
7951
7952 if test -n "$ac_cv_prog_AR"; then
7953 for ncn_progname in ar; do
7954 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7955 set dummy ${ncn_progname}; ac_word=$2
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7957 $as_echo_n "checking for $ac_word... " >&6; }
7958 if test "${ac_cv_prog_AR+set}" = set; then :
7959 $as_echo_n "(cached) " >&6
7960 else
7961 if test -n "$AR"; then
7962 ac_cv_prog_AR="$AR" # Let the user override the test.
7963 else
7964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7965 for as_dir in $PATH
7966 do
7967 IFS=$as_save_IFS
7968 test -z "$as_dir" && as_dir=.
7969 for ac_exec_ext in '' $ac_executable_extensions; do
7970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7971 ac_cv_prog_AR="${ncn_progname}"
7972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7973 break 2
7974 fi
7975 done
7976 done
7977 IFS=$as_save_IFS
7978
7979 fi
7980 fi
7981 AR=$ac_cv_prog_AR
7982 if test -n "$AR"; then
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7984 $as_echo "$AR" >&6; }
7985 else
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7987 $as_echo "no" >&6; }
7988 fi
7989
7990
7991 done
7992 fi
7993
7994 for ncn_progname in ar; do
7995 if test -n "$ncn_tool_prefix"; then
7996 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7997 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7999 $as_echo_n "checking for $ac_word... " >&6; }
8000 if test "${ac_cv_prog_AR+set}" = set; then :
8001 $as_echo_n "(cached) " >&6
8002 else
8003 if test -n "$AR"; then
8004 ac_cv_prog_AR="$AR" # Let the user override the test.
8005 else
8006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8007 for as_dir in $PATH
8008 do
8009 IFS=$as_save_IFS
8010 test -z "$as_dir" && as_dir=.
8011 for ac_exec_ext in '' $ac_executable_extensions; do
8012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8013 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8015 break 2
8016 fi
8017 done
8018 done
8019 IFS=$as_save_IFS
8020
8021 fi
8022 fi
8023 AR=$ac_cv_prog_AR
8024 if test -n "$AR"; then
8025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8026 $as_echo "$AR" >&6; }
8027 else
8028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8029 $as_echo "no" >&6; }
8030 fi
8031
8032
8033 fi
8034 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8035 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8036 set dummy ${ncn_progname}; ac_word=$2
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8038 $as_echo_n "checking for $ac_word... " >&6; }
8039 if test "${ac_cv_prog_AR+set}" = set; then :
8040 $as_echo_n "(cached) " >&6
8041 else
8042 if test -n "$AR"; then
8043 ac_cv_prog_AR="$AR" # Let the user override the test.
8044 else
8045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8046 for as_dir in $PATH
8047 do
8048 IFS=$as_save_IFS
8049 test -z "$as_dir" && as_dir=.
8050 for ac_exec_ext in '' $ac_executable_extensions; do
8051 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8052 ac_cv_prog_AR="${ncn_progname}"
8053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8054 break 2
8055 fi
8056 done
8057 done
8058 IFS=$as_save_IFS
8059
8060 fi
8061 fi
8062 AR=$ac_cv_prog_AR
8063 if test -n "$AR"; then
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8065 $as_echo "$AR" >&6; }
8066 else
8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8068 $as_echo "no" >&6; }
8069 fi
8070
8071
8072 fi
8073 test -n "$ac_cv_prog_AR" && break
8074 done
8075
8076 if test -z "$ac_cv_prog_AR" ; then
8077 set dummy ar
8078 if test $build = $host ; then
8079 AR="$2"
8080 else
8081 AR="${ncn_tool_prefix}$2"
8082 fi
8083 fi
8084
8085
8086
8087 if test -n "$AS"; then
8088 ac_cv_prog_AS=$AS
8089 elif test -n "$ac_cv_prog_AS"; then
8090 AS=$ac_cv_prog_AS
8091 fi
8092
8093 if test -n "$ac_cv_prog_AS"; then
8094 for ncn_progname in as; do
8095 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8096 set dummy ${ncn_progname}; ac_word=$2
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8098 $as_echo_n "checking for $ac_word... " >&6; }
8099 if test "${ac_cv_prog_AS+set}" = set; then :
8100 $as_echo_n "(cached) " >&6
8101 else
8102 if test -n "$AS"; then
8103 ac_cv_prog_AS="$AS" # Let the user override the test.
8104 else
8105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8106 for as_dir in $PATH
8107 do
8108 IFS=$as_save_IFS
8109 test -z "$as_dir" && as_dir=.
8110 for ac_exec_ext in '' $ac_executable_extensions; do
8111 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8112 ac_cv_prog_AS="${ncn_progname}"
8113 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8114 break 2
8115 fi
8116 done
8117 done
8118 IFS=$as_save_IFS
8119
8120 fi
8121 fi
8122 AS=$ac_cv_prog_AS
8123 if test -n "$AS"; then
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8125 $as_echo "$AS" >&6; }
8126 else
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8128 $as_echo "no" >&6; }
8129 fi
8130
8131
8132 done
8133 fi
8134
8135 for ncn_progname in as; do
8136 if test -n "$ncn_tool_prefix"; then
8137 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8138 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8140 $as_echo_n "checking for $ac_word... " >&6; }
8141 if test "${ac_cv_prog_AS+set}" = set; then :
8142 $as_echo_n "(cached) " >&6
8143 else
8144 if test -n "$AS"; then
8145 ac_cv_prog_AS="$AS" # Let the user override the test.
8146 else
8147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8148 for as_dir in $PATH
8149 do
8150 IFS=$as_save_IFS
8151 test -z "$as_dir" && as_dir=.
8152 for ac_exec_ext in '' $ac_executable_extensions; do
8153 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8154 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8156 break 2
8157 fi
8158 done
8159 done
8160 IFS=$as_save_IFS
8161
8162 fi
8163 fi
8164 AS=$ac_cv_prog_AS
8165 if test -n "$AS"; then
8166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8167 $as_echo "$AS" >&6; }
8168 else
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8170 $as_echo "no" >&6; }
8171 fi
8172
8173
8174 fi
8175 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8176 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8177 set dummy ${ncn_progname}; ac_word=$2
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8179 $as_echo_n "checking for $ac_word... " >&6; }
8180 if test "${ac_cv_prog_AS+set}" = set; then :
8181 $as_echo_n "(cached) " >&6
8182 else
8183 if test -n "$AS"; then
8184 ac_cv_prog_AS="$AS" # Let the user override the test.
8185 else
8186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8187 for as_dir in $PATH
8188 do
8189 IFS=$as_save_IFS
8190 test -z "$as_dir" && as_dir=.
8191 for ac_exec_ext in '' $ac_executable_extensions; do
8192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8193 ac_cv_prog_AS="${ncn_progname}"
8194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8195 break 2
8196 fi
8197 done
8198 done
8199 IFS=$as_save_IFS
8200
8201 fi
8202 fi
8203 AS=$ac_cv_prog_AS
8204 if test -n "$AS"; then
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8206 $as_echo "$AS" >&6; }
8207 else
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8209 $as_echo "no" >&6; }
8210 fi
8211
8212
8213 fi
8214 test -n "$ac_cv_prog_AS" && break
8215 done
8216
8217 if test -z "$ac_cv_prog_AS" ; then
8218 set dummy as
8219 if test $build = $host ; then
8220 AS="$2"
8221 else
8222 AS="${ncn_tool_prefix}$2"
8223 fi
8224 fi
8225
8226
8227
8228 if test -n "$DLLTOOL"; then
8229 ac_cv_prog_DLLTOOL=$DLLTOOL
8230 elif test -n "$ac_cv_prog_DLLTOOL"; then
8231 DLLTOOL=$ac_cv_prog_DLLTOOL
8232 fi
8233
8234 if test -n "$ac_cv_prog_DLLTOOL"; then
8235 for ncn_progname in dlltool; do
8236 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8237 set dummy ${ncn_progname}; ac_word=$2
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8239 $as_echo_n "checking for $ac_word... " >&6; }
8240 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8241 $as_echo_n "(cached) " >&6
8242 else
8243 if test -n "$DLLTOOL"; then
8244 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8245 else
8246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8247 for as_dir in $PATH
8248 do
8249 IFS=$as_save_IFS
8250 test -z "$as_dir" && as_dir=.
8251 for ac_exec_ext in '' $ac_executable_extensions; do
8252 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8253 ac_cv_prog_DLLTOOL="${ncn_progname}"
8254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8255 break 2
8256 fi
8257 done
8258 done
8259 IFS=$as_save_IFS
8260
8261 fi
8262 fi
8263 DLLTOOL=$ac_cv_prog_DLLTOOL
8264 if test -n "$DLLTOOL"; then
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8266 $as_echo "$DLLTOOL" >&6; }
8267 else
8268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8269 $as_echo "no" >&6; }
8270 fi
8271
8272
8273 done
8274 fi
8275
8276 for ncn_progname in dlltool; do
8277 if test -n "$ncn_tool_prefix"; then
8278 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8279 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8281 $as_echo_n "checking for $ac_word... " >&6; }
8282 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8283 $as_echo_n "(cached) " >&6
8284 else
8285 if test -n "$DLLTOOL"; then
8286 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8287 else
8288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8289 for as_dir in $PATH
8290 do
8291 IFS=$as_save_IFS
8292 test -z "$as_dir" && as_dir=.
8293 for ac_exec_ext in '' $ac_executable_extensions; do
8294 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8295 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8297 break 2
8298 fi
8299 done
8300 done
8301 IFS=$as_save_IFS
8302
8303 fi
8304 fi
8305 DLLTOOL=$ac_cv_prog_DLLTOOL
8306 if test -n "$DLLTOOL"; then
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8308 $as_echo "$DLLTOOL" >&6; }
8309 else
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8311 $as_echo "no" >&6; }
8312 fi
8313
8314
8315 fi
8316 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8317 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8318 set dummy ${ncn_progname}; ac_word=$2
8319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8320 $as_echo_n "checking for $ac_word... " >&6; }
8321 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8322 $as_echo_n "(cached) " >&6
8323 else
8324 if test -n "$DLLTOOL"; then
8325 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8326 else
8327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8328 for as_dir in $PATH
8329 do
8330 IFS=$as_save_IFS
8331 test -z "$as_dir" && as_dir=.
8332 for ac_exec_ext in '' $ac_executable_extensions; do
8333 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8334 ac_cv_prog_DLLTOOL="${ncn_progname}"
8335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8336 break 2
8337 fi
8338 done
8339 done
8340 IFS=$as_save_IFS
8341
8342 fi
8343 fi
8344 DLLTOOL=$ac_cv_prog_DLLTOOL
8345 if test -n "$DLLTOOL"; then
8346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8347 $as_echo "$DLLTOOL" >&6; }
8348 else
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8350 $as_echo "no" >&6; }
8351 fi
8352
8353
8354 fi
8355 test -n "$ac_cv_prog_DLLTOOL" && break
8356 done
8357
8358 if test -z "$ac_cv_prog_DLLTOOL" ; then
8359 set dummy dlltool
8360 if test $build = $host ; then
8361 DLLTOOL="$2"
8362 else
8363 DLLTOOL="${ncn_tool_prefix}$2"
8364 fi
8365 fi
8366
8367
8368
8369 if test -n "$LD"; then
8370 ac_cv_prog_LD=$LD
8371 elif test -n "$ac_cv_prog_LD"; then
8372 LD=$ac_cv_prog_LD
8373 fi
8374
8375 if test -n "$ac_cv_prog_LD"; then
8376 for ncn_progname in ld; do
8377 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8378 set dummy ${ncn_progname}; ac_word=$2
8379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8380 $as_echo_n "checking for $ac_word... " >&6; }
8381 if test "${ac_cv_prog_LD+set}" = set; then :
8382 $as_echo_n "(cached) " >&6
8383 else
8384 if test -n "$LD"; then
8385 ac_cv_prog_LD="$LD" # Let the user override the test.
8386 else
8387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8388 for as_dir in $PATH
8389 do
8390 IFS=$as_save_IFS
8391 test -z "$as_dir" && as_dir=.
8392 for ac_exec_ext in '' $ac_executable_extensions; do
8393 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8394 ac_cv_prog_LD="${ncn_progname}"
8395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8396 break 2
8397 fi
8398 done
8399 done
8400 IFS=$as_save_IFS
8401
8402 fi
8403 fi
8404 LD=$ac_cv_prog_LD
8405 if test -n "$LD"; then
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8407 $as_echo "$LD" >&6; }
8408 else
8409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8410 $as_echo "no" >&6; }
8411 fi
8412
8413
8414 done
8415 fi
8416
8417 for ncn_progname in ld; do
8418 if test -n "$ncn_tool_prefix"; then
8419 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8420 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8422 $as_echo_n "checking for $ac_word... " >&6; }
8423 if test "${ac_cv_prog_LD+set}" = set; then :
8424 $as_echo_n "(cached) " >&6
8425 else
8426 if test -n "$LD"; then
8427 ac_cv_prog_LD="$LD" # Let the user override the test.
8428 else
8429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8430 for as_dir in $PATH
8431 do
8432 IFS=$as_save_IFS
8433 test -z "$as_dir" && as_dir=.
8434 for ac_exec_ext in '' $ac_executable_extensions; do
8435 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8436 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8438 break 2
8439 fi
8440 done
8441 done
8442 IFS=$as_save_IFS
8443
8444 fi
8445 fi
8446 LD=$ac_cv_prog_LD
8447 if test -n "$LD"; then
8448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8449 $as_echo "$LD" >&6; }
8450 else
8451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8452 $as_echo "no" >&6; }
8453 fi
8454
8455
8456 fi
8457 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8458 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8459 set dummy ${ncn_progname}; ac_word=$2
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8461 $as_echo_n "checking for $ac_word... " >&6; }
8462 if test "${ac_cv_prog_LD+set}" = set; then :
8463 $as_echo_n "(cached) " >&6
8464 else
8465 if test -n "$LD"; then
8466 ac_cv_prog_LD="$LD" # Let the user override the test.
8467 else
8468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8469 for as_dir in $PATH
8470 do
8471 IFS=$as_save_IFS
8472 test -z "$as_dir" && as_dir=.
8473 for ac_exec_ext in '' $ac_executable_extensions; do
8474 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8475 ac_cv_prog_LD="${ncn_progname}"
8476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8477 break 2
8478 fi
8479 done
8480 done
8481 IFS=$as_save_IFS
8482
8483 fi
8484 fi
8485 LD=$ac_cv_prog_LD
8486 if test -n "$LD"; then
8487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8488 $as_echo "$LD" >&6; }
8489 else
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8491 $as_echo "no" >&6; }
8492 fi
8493
8494
8495 fi
8496 test -n "$ac_cv_prog_LD" && break
8497 done
8498
8499 if test -z "$ac_cv_prog_LD" ; then
8500 set dummy ld
8501 if test $build = $host ; then
8502 LD="$2"
8503 else
8504 LD="${ncn_tool_prefix}$2"
8505 fi
8506 fi
8507
8508
8509
8510 if test -n "$LIPO"; then
8511 ac_cv_prog_LIPO=$LIPO
8512 elif test -n "$ac_cv_prog_LIPO"; then
8513 LIPO=$ac_cv_prog_LIPO
8514 fi
8515
8516 if test -n "$ac_cv_prog_LIPO"; then
8517 for ncn_progname in lipo; do
8518 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8519 set dummy ${ncn_progname}; ac_word=$2
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8521 $as_echo_n "checking for $ac_word... " >&6; }
8522 if test "${ac_cv_prog_LIPO+set}" = set; then :
8523 $as_echo_n "(cached) " >&6
8524 else
8525 if test -n "$LIPO"; then
8526 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8527 else
8528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8529 for as_dir in $PATH
8530 do
8531 IFS=$as_save_IFS
8532 test -z "$as_dir" && as_dir=.
8533 for ac_exec_ext in '' $ac_executable_extensions; do
8534 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8535 ac_cv_prog_LIPO="${ncn_progname}"
8536 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8537 break 2
8538 fi
8539 done
8540 done
8541 IFS=$as_save_IFS
8542
8543 fi
8544 fi
8545 LIPO=$ac_cv_prog_LIPO
8546 if test -n "$LIPO"; then
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8548 $as_echo "$LIPO" >&6; }
8549 else
8550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8551 $as_echo "no" >&6; }
8552 fi
8553
8554
8555 done
8556 fi
8557
8558 for ncn_progname in lipo; do
8559 if test -n "$ncn_tool_prefix"; then
8560 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8561 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8563 $as_echo_n "checking for $ac_word... " >&6; }
8564 if test "${ac_cv_prog_LIPO+set}" = set; then :
8565 $as_echo_n "(cached) " >&6
8566 else
8567 if test -n "$LIPO"; then
8568 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8569 else
8570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8571 for as_dir in $PATH
8572 do
8573 IFS=$as_save_IFS
8574 test -z "$as_dir" && as_dir=.
8575 for ac_exec_ext in '' $ac_executable_extensions; do
8576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8577 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8579 break 2
8580 fi
8581 done
8582 done
8583 IFS=$as_save_IFS
8584
8585 fi
8586 fi
8587 LIPO=$ac_cv_prog_LIPO
8588 if test -n "$LIPO"; then
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8590 $as_echo "$LIPO" >&6; }
8591 else
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8593 $as_echo "no" >&6; }
8594 fi
8595
8596
8597 fi
8598 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8599 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8600 set dummy ${ncn_progname}; ac_word=$2
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8602 $as_echo_n "checking for $ac_word... " >&6; }
8603 if test "${ac_cv_prog_LIPO+set}" = set; then :
8604 $as_echo_n "(cached) " >&6
8605 else
8606 if test -n "$LIPO"; then
8607 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8608 else
8609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8610 for as_dir in $PATH
8611 do
8612 IFS=$as_save_IFS
8613 test -z "$as_dir" && as_dir=.
8614 for ac_exec_ext in '' $ac_executable_extensions; do
8615 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8616 ac_cv_prog_LIPO="${ncn_progname}"
8617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8618 break 2
8619 fi
8620 done
8621 done
8622 IFS=$as_save_IFS
8623
8624 fi
8625 fi
8626 LIPO=$ac_cv_prog_LIPO
8627 if test -n "$LIPO"; then
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8629 $as_echo "$LIPO" >&6; }
8630 else
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8632 $as_echo "no" >&6; }
8633 fi
8634
8635
8636 fi
8637 test -n "$ac_cv_prog_LIPO" && break
8638 done
8639
8640 if test -z "$ac_cv_prog_LIPO" ; then
8641 set dummy lipo
8642 if test $build = $host ; then
8643 LIPO="$2"
8644 else
8645 LIPO="${ncn_tool_prefix}$2"
8646 fi
8647 fi
8648
8649
8650
8651 if test -n "$NM"; then
8652 ac_cv_prog_NM=$NM
8653 elif test -n "$ac_cv_prog_NM"; then
8654 NM=$ac_cv_prog_NM
8655 fi
8656
8657 if test -n "$ac_cv_prog_NM"; then
8658 for ncn_progname in nm; do
8659 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8660 set dummy ${ncn_progname}; ac_word=$2
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8662 $as_echo_n "checking for $ac_word... " >&6; }
8663 if test "${ac_cv_prog_NM+set}" = set; then :
8664 $as_echo_n "(cached) " >&6
8665 else
8666 if test -n "$NM"; then
8667 ac_cv_prog_NM="$NM" # Let the user override the test.
8668 else
8669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8670 for as_dir in $PATH
8671 do
8672 IFS=$as_save_IFS
8673 test -z "$as_dir" && as_dir=.
8674 for ac_exec_ext in '' $ac_executable_extensions; do
8675 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8676 ac_cv_prog_NM="${ncn_progname}"
8677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8678 break 2
8679 fi
8680 done
8681 done
8682 IFS=$as_save_IFS
8683
8684 fi
8685 fi
8686 NM=$ac_cv_prog_NM
8687 if test -n "$NM"; then
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8689 $as_echo "$NM" >&6; }
8690 else
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8692 $as_echo "no" >&6; }
8693 fi
8694
8695
8696 done
8697 fi
8698
8699 for ncn_progname in nm; do
8700 if test -n "$ncn_tool_prefix"; then
8701 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8702 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8704 $as_echo_n "checking for $ac_word... " >&6; }
8705 if test "${ac_cv_prog_NM+set}" = set; then :
8706 $as_echo_n "(cached) " >&6
8707 else
8708 if test -n "$NM"; then
8709 ac_cv_prog_NM="$NM" # Let the user override the test.
8710 else
8711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8712 for as_dir in $PATH
8713 do
8714 IFS=$as_save_IFS
8715 test -z "$as_dir" && as_dir=.
8716 for ac_exec_ext in '' $ac_executable_extensions; do
8717 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8718 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8720 break 2
8721 fi
8722 done
8723 done
8724 IFS=$as_save_IFS
8725
8726 fi
8727 fi
8728 NM=$ac_cv_prog_NM
8729 if test -n "$NM"; then
8730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8731 $as_echo "$NM" >&6; }
8732 else
8733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8734 $as_echo "no" >&6; }
8735 fi
8736
8737
8738 fi
8739 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8740 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8741 set dummy ${ncn_progname}; ac_word=$2
8742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8743 $as_echo_n "checking for $ac_word... " >&6; }
8744 if test "${ac_cv_prog_NM+set}" = set; then :
8745 $as_echo_n "(cached) " >&6
8746 else
8747 if test -n "$NM"; then
8748 ac_cv_prog_NM="$NM" # Let the user override the test.
8749 else
8750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8751 for as_dir in $PATH
8752 do
8753 IFS=$as_save_IFS
8754 test -z "$as_dir" && as_dir=.
8755 for ac_exec_ext in '' $ac_executable_extensions; do
8756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8757 ac_cv_prog_NM="${ncn_progname}"
8758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8759 break 2
8760 fi
8761 done
8762 done
8763 IFS=$as_save_IFS
8764
8765 fi
8766 fi
8767 NM=$ac_cv_prog_NM
8768 if test -n "$NM"; then
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8770 $as_echo "$NM" >&6; }
8771 else
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8773 $as_echo "no" >&6; }
8774 fi
8775
8776
8777 fi
8778 test -n "$ac_cv_prog_NM" && break
8779 done
8780
8781 if test -z "$ac_cv_prog_NM" ; then
8782 set dummy nm
8783 if test $build = $host ; then
8784 NM="$2"
8785 else
8786 NM="${ncn_tool_prefix}$2"
8787 fi
8788 fi
8789
8790
8791
8792 if test -n "$RANLIB"; then
8793 ac_cv_prog_RANLIB=$RANLIB
8794 elif test -n "$ac_cv_prog_RANLIB"; then
8795 RANLIB=$ac_cv_prog_RANLIB
8796 fi
8797
8798 if test -n "$ac_cv_prog_RANLIB"; then
8799 for ncn_progname in ranlib; do
8800 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8801 set dummy ${ncn_progname}; ac_word=$2
8802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8803 $as_echo_n "checking for $ac_word... " >&6; }
8804 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8805 $as_echo_n "(cached) " >&6
8806 else
8807 if test -n "$RANLIB"; then
8808 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8809 else
8810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8811 for as_dir in $PATH
8812 do
8813 IFS=$as_save_IFS
8814 test -z "$as_dir" && as_dir=.
8815 for ac_exec_ext in '' $ac_executable_extensions; do
8816 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8817 ac_cv_prog_RANLIB="${ncn_progname}"
8818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8819 break 2
8820 fi
8821 done
8822 done
8823 IFS=$as_save_IFS
8824
8825 fi
8826 fi
8827 RANLIB=$ac_cv_prog_RANLIB
8828 if test -n "$RANLIB"; then
8829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8830 $as_echo "$RANLIB" >&6; }
8831 else
8832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8833 $as_echo "no" >&6; }
8834 fi
8835
8836
8837 done
8838 fi
8839
8840 for ncn_progname in ranlib; do
8841 if test -n "$ncn_tool_prefix"; then
8842 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8843 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8845 $as_echo_n "checking for $ac_word... " >&6; }
8846 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8847 $as_echo_n "(cached) " >&6
8848 else
8849 if test -n "$RANLIB"; then
8850 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8851 else
8852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8853 for as_dir in $PATH
8854 do
8855 IFS=$as_save_IFS
8856 test -z "$as_dir" && as_dir=.
8857 for ac_exec_ext in '' $ac_executable_extensions; do
8858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8859 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8861 break 2
8862 fi
8863 done
8864 done
8865 IFS=$as_save_IFS
8866
8867 fi
8868 fi
8869 RANLIB=$ac_cv_prog_RANLIB
8870 if test -n "$RANLIB"; then
8871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8872 $as_echo "$RANLIB" >&6; }
8873 else
8874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8875 $as_echo "no" >&6; }
8876 fi
8877
8878
8879 fi
8880 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8881 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8882 set dummy ${ncn_progname}; ac_word=$2
8883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8884 $as_echo_n "checking for $ac_word... " >&6; }
8885 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8886 $as_echo_n "(cached) " >&6
8887 else
8888 if test -n "$RANLIB"; then
8889 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8890 else
8891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8892 for as_dir in $PATH
8893 do
8894 IFS=$as_save_IFS
8895 test -z "$as_dir" && as_dir=.
8896 for ac_exec_ext in '' $ac_executable_extensions; do
8897 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8898 ac_cv_prog_RANLIB="${ncn_progname}"
8899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8900 break 2
8901 fi
8902 done
8903 done
8904 IFS=$as_save_IFS
8905
8906 fi
8907 fi
8908 RANLIB=$ac_cv_prog_RANLIB
8909 if test -n "$RANLIB"; then
8910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8911 $as_echo "$RANLIB" >&6; }
8912 else
8913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8914 $as_echo "no" >&6; }
8915 fi
8916
8917
8918 fi
8919 test -n "$ac_cv_prog_RANLIB" && break
8920 done
8921
8922 if test -z "$ac_cv_prog_RANLIB" ; then
8923 RANLIB="true"
8924 fi
8925
8926
8927
8928 if test -n "$STRIP"; then
8929 ac_cv_prog_STRIP=$STRIP
8930 elif test -n "$ac_cv_prog_STRIP"; then
8931 STRIP=$ac_cv_prog_STRIP
8932 fi
8933
8934 if test -n "$ac_cv_prog_STRIP"; then
8935 for ncn_progname in strip; do
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_STRIP+set}" = set; then :
8941 $as_echo_n "(cached) " >&6
8942 else
8943 if test -n "$STRIP"; then
8944 ac_cv_prog_STRIP="$STRIP" # 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_STRIP="${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 STRIP=$ac_cv_prog_STRIP
8964 if test -n "$STRIP"; then
8965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8966 $as_echo "$STRIP" >&6; }
8967 else
8968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8969 $as_echo "no" >&6; }
8970 fi
8971
8972
8973 done
8974 fi
8975
8976 for ncn_progname in strip; do
8977 if test -n "$ncn_tool_prefix"; then
8978 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8979 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8981 $as_echo_n "checking for $ac_word... " >&6; }
8982 if test "${ac_cv_prog_STRIP+set}" = set; then :
8983 $as_echo_n "(cached) " >&6
8984 else
8985 if test -n "$STRIP"; then
8986 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8987 else
8988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8989 for as_dir in $PATH
8990 do
8991 IFS=$as_save_IFS
8992 test -z "$as_dir" && as_dir=.
8993 for ac_exec_ext in '' $ac_executable_extensions; do
8994 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8995 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8996 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8997 break 2
8998 fi
8999 done
9000 done
9001 IFS=$as_save_IFS
9002
9003 fi
9004 fi
9005 STRIP=$ac_cv_prog_STRIP
9006 if test -n "$STRIP"; then
9007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9008 $as_echo "$STRIP" >&6; }
9009 else
9010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9011 $as_echo "no" >&6; }
9012 fi
9013
9014
9015 fi
9016 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9017 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9018 set dummy ${ncn_progname}; ac_word=$2
9019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9020 $as_echo_n "checking for $ac_word... " >&6; }
9021 if test "${ac_cv_prog_STRIP+set}" = set; then :
9022 $as_echo_n "(cached) " >&6
9023 else
9024 if test -n "$STRIP"; then
9025 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9026 else
9027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9028 for as_dir in $PATH
9029 do
9030 IFS=$as_save_IFS
9031 test -z "$as_dir" && as_dir=.
9032 for ac_exec_ext in '' $ac_executable_extensions; do
9033 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9034 ac_cv_prog_STRIP="${ncn_progname}"
9035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9036 break 2
9037 fi
9038 done
9039 done
9040 IFS=$as_save_IFS
9041
9042 fi
9043 fi
9044 STRIP=$ac_cv_prog_STRIP
9045 if test -n "$STRIP"; then
9046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9047 $as_echo "$STRIP" >&6; }
9048 else
9049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9050 $as_echo "no" >&6; }
9051 fi
9052
9053
9054 fi
9055 test -n "$ac_cv_prog_STRIP" && break
9056 done
9057
9058 if test -z "$ac_cv_prog_STRIP" ; then
9059 STRIP="true"
9060 fi
9061
9062
9063
9064 if test -n "$WINDRES"; then
9065 ac_cv_prog_WINDRES=$WINDRES
9066 elif test -n "$ac_cv_prog_WINDRES"; then
9067 WINDRES=$ac_cv_prog_WINDRES
9068 fi
9069
9070 if test -n "$ac_cv_prog_WINDRES"; then
9071 for ncn_progname in windres; do
9072 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9073 set dummy ${ncn_progname}; ac_word=$2
9074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9075 $as_echo_n "checking for $ac_word... " >&6; }
9076 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9077 $as_echo_n "(cached) " >&6
9078 else
9079 if test -n "$WINDRES"; then
9080 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9081 else
9082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9083 for as_dir in $PATH
9084 do
9085 IFS=$as_save_IFS
9086 test -z "$as_dir" && as_dir=.
9087 for ac_exec_ext in '' $ac_executable_extensions; do
9088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9089 ac_cv_prog_WINDRES="${ncn_progname}"
9090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9091 break 2
9092 fi
9093 done
9094 done
9095 IFS=$as_save_IFS
9096
9097 fi
9098 fi
9099 WINDRES=$ac_cv_prog_WINDRES
9100 if test -n "$WINDRES"; then
9101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9102 $as_echo "$WINDRES" >&6; }
9103 else
9104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9105 $as_echo "no" >&6; }
9106 fi
9107
9108
9109 done
9110 fi
9111
9112 for ncn_progname in windres; do
9113 if test -n "$ncn_tool_prefix"; then
9114 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9115 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9117 $as_echo_n "checking for $ac_word... " >&6; }
9118 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9119 $as_echo_n "(cached) " >&6
9120 else
9121 if test -n "$WINDRES"; then
9122 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9123 else
9124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9125 for as_dir in $PATH
9126 do
9127 IFS=$as_save_IFS
9128 test -z "$as_dir" && as_dir=.
9129 for ac_exec_ext in '' $ac_executable_extensions; do
9130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9131 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9133 break 2
9134 fi
9135 done
9136 done
9137 IFS=$as_save_IFS
9138
9139 fi
9140 fi
9141 WINDRES=$ac_cv_prog_WINDRES
9142 if test -n "$WINDRES"; then
9143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9144 $as_echo "$WINDRES" >&6; }
9145 else
9146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9147 $as_echo "no" >&6; }
9148 fi
9149
9150
9151 fi
9152 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9153 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9154 set dummy ${ncn_progname}; ac_word=$2
9155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9156 $as_echo_n "checking for $ac_word... " >&6; }
9157 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9158 $as_echo_n "(cached) " >&6
9159 else
9160 if test -n "$WINDRES"; then
9161 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9162 else
9163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9164 for as_dir in $PATH
9165 do
9166 IFS=$as_save_IFS
9167 test -z "$as_dir" && as_dir=.
9168 for ac_exec_ext in '' $ac_executable_extensions; do
9169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9170 ac_cv_prog_WINDRES="${ncn_progname}"
9171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9172 break 2
9173 fi
9174 done
9175 done
9176 IFS=$as_save_IFS
9177
9178 fi
9179 fi
9180 WINDRES=$ac_cv_prog_WINDRES
9181 if test -n "$WINDRES"; then
9182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9183 $as_echo "$WINDRES" >&6; }
9184 else
9185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9186 $as_echo "no" >&6; }
9187 fi
9188
9189
9190 fi
9191 test -n "$ac_cv_prog_WINDRES" && break
9192 done
9193
9194 if test -z "$ac_cv_prog_WINDRES" ; then
9195 set dummy windres
9196 if test $build = $host ; then
9197 WINDRES="$2"
9198 else
9199 WINDRES="${ncn_tool_prefix}$2"
9200 fi
9201 fi
9202
9203
9204
9205 if test -n "$WINDMC"; then
9206 ac_cv_prog_WINDMC=$WINDMC
9207 elif test -n "$ac_cv_prog_WINDMC"; then
9208 WINDMC=$ac_cv_prog_WINDMC
9209 fi
9210
9211 if test -n "$ac_cv_prog_WINDMC"; then
9212 for ncn_progname in windmc; do
9213 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9214 set dummy ${ncn_progname}; ac_word=$2
9215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9216 $as_echo_n "checking for $ac_word... " >&6; }
9217 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9218 $as_echo_n "(cached) " >&6
9219 else
9220 if test -n "$WINDMC"; then
9221 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9222 else
9223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9224 for as_dir in $PATH
9225 do
9226 IFS=$as_save_IFS
9227 test -z "$as_dir" && as_dir=.
9228 for ac_exec_ext in '' $ac_executable_extensions; do
9229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9230 ac_cv_prog_WINDMC="${ncn_progname}"
9231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9232 break 2
9233 fi
9234 done
9235 done
9236 IFS=$as_save_IFS
9237
9238 fi
9239 fi
9240 WINDMC=$ac_cv_prog_WINDMC
9241 if test -n "$WINDMC"; then
9242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9243 $as_echo "$WINDMC" >&6; }
9244 else
9245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9246 $as_echo "no" >&6; }
9247 fi
9248
9249
9250 done
9251 fi
9252
9253 for ncn_progname in windmc; do
9254 if test -n "$ncn_tool_prefix"; then
9255 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9256 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9258 $as_echo_n "checking for $ac_word... " >&6; }
9259 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9260 $as_echo_n "(cached) " >&6
9261 else
9262 if test -n "$WINDMC"; then
9263 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9264 else
9265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9266 for as_dir in $PATH
9267 do
9268 IFS=$as_save_IFS
9269 test -z "$as_dir" && as_dir=.
9270 for ac_exec_ext in '' $ac_executable_extensions; do
9271 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9272 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9274 break 2
9275 fi
9276 done
9277 done
9278 IFS=$as_save_IFS
9279
9280 fi
9281 fi
9282 WINDMC=$ac_cv_prog_WINDMC
9283 if test -n "$WINDMC"; then
9284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9285 $as_echo "$WINDMC" >&6; }
9286 else
9287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9288 $as_echo "no" >&6; }
9289 fi
9290
9291
9292 fi
9293 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9294 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9295 set dummy ${ncn_progname}; ac_word=$2
9296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9297 $as_echo_n "checking for $ac_word... " >&6; }
9298 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9299 $as_echo_n "(cached) " >&6
9300 else
9301 if test -n "$WINDMC"; then
9302 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9303 else
9304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9305 for as_dir in $PATH
9306 do
9307 IFS=$as_save_IFS
9308 test -z "$as_dir" && as_dir=.
9309 for ac_exec_ext in '' $ac_executable_extensions; do
9310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9311 ac_cv_prog_WINDMC="${ncn_progname}"
9312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9313 break 2
9314 fi
9315 done
9316 done
9317 IFS=$as_save_IFS
9318
9319 fi
9320 fi
9321 WINDMC=$ac_cv_prog_WINDMC
9322 if test -n "$WINDMC"; then
9323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9324 $as_echo "$WINDMC" >&6; }
9325 else
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9327 $as_echo "no" >&6; }
9328 fi
9329
9330
9331 fi
9332 test -n "$ac_cv_prog_WINDMC" && break
9333 done
9334
9335 if test -z "$ac_cv_prog_WINDMC" ; then
9336 set dummy windmc
9337 if test $build = $host ; then
9338 WINDMC="$2"
9339 else
9340 WINDMC="${ncn_tool_prefix}$2"
9341 fi
9342 fi
9343
9344
9345
9346 if test -n "$OBJCOPY"; then
9347 ac_cv_prog_OBJCOPY=$OBJCOPY
9348 elif test -n "$ac_cv_prog_OBJCOPY"; then
9349 OBJCOPY=$ac_cv_prog_OBJCOPY
9350 fi
9351
9352 if test -n "$ac_cv_prog_OBJCOPY"; then
9353 for ncn_progname in objcopy; do
9354 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9355 set dummy ${ncn_progname}; ac_word=$2
9356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9357 $as_echo_n "checking for $ac_word... " >&6; }
9358 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9359 $as_echo_n "(cached) " >&6
9360 else
9361 if test -n "$OBJCOPY"; then
9362 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9363 else
9364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9365 for as_dir in $PATH
9366 do
9367 IFS=$as_save_IFS
9368 test -z "$as_dir" && as_dir=.
9369 for ac_exec_ext in '' $ac_executable_extensions; do
9370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9371 ac_cv_prog_OBJCOPY="${ncn_progname}"
9372 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9373 break 2
9374 fi
9375 done
9376 done
9377 IFS=$as_save_IFS
9378
9379 fi
9380 fi
9381 OBJCOPY=$ac_cv_prog_OBJCOPY
9382 if test -n "$OBJCOPY"; then
9383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9384 $as_echo "$OBJCOPY" >&6; }
9385 else
9386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9387 $as_echo "no" >&6; }
9388 fi
9389
9390
9391 done
9392 fi
9393
9394 for ncn_progname in objcopy; do
9395 if test -n "$ncn_tool_prefix"; then
9396 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9397 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9399 $as_echo_n "checking for $ac_word... " >&6; }
9400 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9401 $as_echo_n "(cached) " >&6
9402 else
9403 if test -n "$OBJCOPY"; then
9404 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9405 else
9406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9407 for as_dir in $PATH
9408 do
9409 IFS=$as_save_IFS
9410 test -z "$as_dir" && as_dir=.
9411 for ac_exec_ext in '' $ac_executable_extensions; do
9412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9413 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9415 break 2
9416 fi
9417 done
9418 done
9419 IFS=$as_save_IFS
9420
9421 fi
9422 fi
9423 OBJCOPY=$ac_cv_prog_OBJCOPY
9424 if test -n "$OBJCOPY"; then
9425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9426 $as_echo "$OBJCOPY" >&6; }
9427 else
9428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9429 $as_echo "no" >&6; }
9430 fi
9431
9432
9433 fi
9434 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9435 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9436 set dummy ${ncn_progname}; ac_word=$2
9437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9438 $as_echo_n "checking for $ac_word... " >&6; }
9439 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9440 $as_echo_n "(cached) " >&6
9441 else
9442 if test -n "$OBJCOPY"; then
9443 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9444 else
9445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9446 for as_dir in $PATH
9447 do
9448 IFS=$as_save_IFS
9449 test -z "$as_dir" && as_dir=.
9450 for ac_exec_ext in '' $ac_executable_extensions; do
9451 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9452 ac_cv_prog_OBJCOPY="${ncn_progname}"
9453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9454 break 2
9455 fi
9456 done
9457 done
9458 IFS=$as_save_IFS
9459
9460 fi
9461 fi
9462 OBJCOPY=$ac_cv_prog_OBJCOPY
9463 if test -n "$OBJCOPY"; then
9464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9465 $as_echo "$OBJCOPY" >&6; }
9466 else
9467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9468 $as_echo "no" >&6; }
9469 fi
9470
9471
9472 fi
9473 test -n "$ac_cv_prog_OBJCOPY" && break
9474 done
9475
9476 if test -z "$ac_cv_prog_OBJCOPY" ; then
9477 set dummy objcopy
9478 if test $build = $host ; then
9479 OBJCOPY="$2"
9480 else
9481 OBJCOPY="${ncn_tool_prefix}$2"
9482 fi
9483 fi
9484
9485
9486
9487 if test -n "$OBJDUMP"; then
9488 ac_cv_prog_OBJDUMP=$OBJDUMP
9489 elif test -n "$ac_cv_prog_OBJDUMP"; then
9490 OBJDUMP=$ac_cv_prog_OBJDUMP
9491 fi
9492
9493 if test -n "$ac_cv_prog_OBJDUMP"; then
9494 for ncn_progname in objdump; do
9495 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9496 set dummy ${ncn_progname}; ac_word=$2
9497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9498 $as_echo_n "checking for $ac_word... " >&6; }
9499 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9500 $as_echo_n "(cached) " >&6
9501 else
9502 if test -n "$OBJDUMP"; then
9503 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9504 else
9505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9506 for as_dir in $PATH
9507 do
9508 IFS=$as_save_IFS
9509 test -z "$as_dir" && as_dir=.
9510 for ac_exec_ext in '' $ac_executable_extensions; do
9511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9512 ac_cv_prog_OBJDUMP="${ncn_progname}"
9513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9514 break 2
9515 fi
9516 done
9517 done
9518 IFS=$as_save_IFS
9519
9520 fi
9521 fi
9522 OBJDUMP=$ac_cv_prog_OBJDUMP
9523 if test -n "$OBJDUMP"; then
9524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9525 $as_echo "$OBJDUMP" >&6; }
9526 else
9527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9528 $as_echo "no" >&6; }
9529 fi
9530
9531
9532 done
9533 fi
9534
9535 for ncn_progname in objdump; do
9536 if test -n "$ncn_tool_prefix"; then
9537 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9538 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9540 $as_echo_n "checking for $ac_word... " >&6; }
9541 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9542 $as_echo_n "(cached) " >&6
9543 else
9544 if test -n "$OBJDUMP"; then
9545 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9546 else
9547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9548 for as_dir in $PATH
9549 do
9550 IFS=$as_save_IFS
9551 test -z "$as_dir" && as_dir=.
9552 for ac_exec_ext in '' $ac_executable_extensions; do
9553 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9554 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9556 break 2
9557 fi
9558 done
9559 done
9560 IFS=$as_save_IFS
9561
9562 fi
9563 fi
9564 OBJDUMP=$ac_cv_prog_OBJDUMP
9565 if test -n "$OBJDUMP"; then
9566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9567 $as_echo "$OBJDUMP" >&6; }
9568 else
9569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9570 $as_echo "no" >&6; }
9571 fi
9572
9573
9574 fi
9575 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9576 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9577 set dummy ${ncn_progname}; ac_word=$2
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9579 $as_echo_n "checking for $ac_word... " >&6; }
9580 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9581 $as_echo_n "(cached) " >&6
9582 else
9583 if test -n "$OBJDUMP"; then
9584 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9585 else
9586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9587 for as_dir in $PATH
9588 do
9589 IFS=$as_save_IFS
9590 test -z "$as_dir" && as_dir=.
9591 for ac_exec_ext in '' $ac_executable_extensions; do
9592 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9593 ac_cv_prog_OBJDUMP="${ncn_progname}"
9594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9595 break 2
9596 fi
9597 done
9598 done
9599 IFS=$as_save_IFS
9600
9601 fi
9602 fi
9603 OBJDUMP=$ac_cv_prog_OBJDUMP
9604 if test -n "$OBJDUMP"; then
9605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9606 $as_echo "$OBJDUMP" >&6; }
9607 else
9608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9609 $as_echo "no" >&6; }
9610 fi
9611
9612
9613 fi
9614 test -n "$ac_cv_prog_OBJDUMP" && break
9615 done
9616
9617 if test -z "$ac_cv_prog_OBJDUMP" ; then
9618 set dummy objdump
9619 if test $build = $host ; then
9620 OBJDUMP="$2"
9621 else
9622 OBJDUMP="${ncn_tool_prefix}$2"
9623 fi
9624 fi
9625
9626
9627
9628 if test -n "$READELF"; then
9629 ac_cv_prog_READELF=$READELF
9630 elif test -n "$ac_cv_prog_READELF"; then
9631 READELF=$ac_cv_prog_READELF
9632 fi
9633
9634 if test -n "$ac_cv_prog_READELF"; then
9635 for ncn_progname in readelf; do
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_READELF+set}" = set; then :
9641 $as_echo_n "(cached) " >&6
9642 else
9643 if test -n "$READELF"; then
9644 ac_cv_prog_READELF="$READELF" # 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_READELF="${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 READELF=$ac_cv_prog_READELF
9664 if test -n "$READELF"; then
9665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9666 $as_echo "$READELF" >&6; }
9667 else
9668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9669 $as_echo "no" >&6; }
9670 fi
9671
9672
9673 done
9674 fi
9675
9676 for ncn_progname in readelf; do
9677 if test -n "$ncn_tool_prefix"; then
9678 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9679 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9681 $as_echo_n "checking for $ac_word... " >&6; }
9682 if test "${ac_cv_prog_READELF+set}" = set; then :
9683 $as_echo_n "(cached) " >&6
9684 else
9685 if test -n "$READELF"; then
9686 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9687 else
9688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9689 for as_dir in $PATH
9690 do
9691 IFS=$as_save_IFS
9692 test -z "$as_dir" && as_dir=.
9693 for ac_exec_ext in '' $ac_executable_extensions; do
9694 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9695 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9696 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9697 break 2
9698 fi
9699 done
9700 done
9701 IFS=$as_save_IFS
9702
9703 fi
9704 fi
9705 READELF=$ac_cv_prog_READELF
9706 if test -n "$READELF"; then
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9708 $as_echo "$READELF" >&6; }
9709 else
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9711 $as_echo "no" >&6; }
9712 fi
9713
9714
9715 fi
9716 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9717 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9718 set dummy ${ncn_progname}; ac_word=$2
9719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9720 $as_echo_n "checking for $ac_word... " >&6; }
9721 if test "${ac_cv_prog_READELF+set}" = set; then :
9722 $as_echo_n "(cached) " >&6
9723 else
9724 if test -n "$READELF"; then
9725 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9726 else
9727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9728 for as_dir in $PATH
9729 do
9730 IFS=$as_save_IFS
9731 test -z "$as_dir" && as_dir=.
9732 for ac_exec_ext in '' $ac_executable_extensions; do
9733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9734 ac_cv_prog_READELF="${ncn_progname}"
9735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9736 break 2
9737 fi
9738 done
9739 done
9740 IFS=$as_save_IFS
9741
9742 fi
9743 fi
9744 READELF=$ac_cv_prog_READELF
9745 if test -n "$READELF"; then
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9747 $as_echo "$READELF" >&6; }
9748 else
9749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9750 $as_echo "no" >&6; }
9751 fi
9752
9753
9754 fi
9755 test -n "$ac_cv_prog_READELF" && break
9756 done
9757
9758 if test -z "$ac_cv_prog_READELF" ; then
9759 set dummy readelf
9760 if test $build = $host ; then
9761 READELF="$2"
9762 else
9763 READELF="${ncn_tool_prefix}$2"
9764 fi
9765 fi
9766
9767
9768
9769
9770
9771
9772 # Target tools.
9773
9774 # Check whether --with-build-time-tools was given.
9775 if test "${with_build_time_tools+set}" = set; then :
9776 withval=$with_build_time_tools; case x"$withval" in
9777 x/*) ;;
9778 *)
9779 with_build_time_tools=
9780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9781 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9782 ;;
9783 esac
9784 else
9785 with_build_time_tools=
9786 fi
9787
9788
9789
9790
9791 if test -n "$CC_FOR_TARGET"; then
9792 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9793 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9794 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9795 fi
9796
9797 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9798 for ncn_progname in cc gcc; do
9799 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9800 set dummy ${ncn_progname}; ac_word=$2
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9802 $as_echo_n "checking for $ac_word... " >&6; }
9803 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9804 $as_echo_n "(cached) " >&6
9805 else
9806 if test -n "$CC_FOR_TARGET"; then
9807 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9808 else
9809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9810 for as_dir in $PATH
9811 do
9812 IFS=$as_save_IFS
9813 test -z "$as_dir" && as_dir=.
9814 for ac_exec_ext in '' $ac_executable_extensions; do
9815 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9816 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9817 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9818 break 2
9819 fi
9820 done
9821 done
9822 IFS=$as_save_IFS
9823
9824 fi
9825 fi
9826 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9827 if test -n "$CC_FOR_TARGET"; then
9828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9829 $as_echo "$CC_FOR_TARGET" >&6; }
9830 else
9831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9832 $as_echo "no" >&6; }
9833 fi
9834
9835
9836 done
9837 fi
9838
9839 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9840 for ncn_progname in cc gcc; do
9841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9842 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9843 if test -x $with_build_time_tools/${ncn_progname}; then
9844 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9846 $as_echo "yes" >&6; }
9847 break
9848 else
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9850 $as_echo "no" >&6; }
9851 fi
9852 done
9853 fi
9854
9855 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9856 for ncn_progname in cc gcc; do
9857 if test -n "$ncn_target_tool_prefix"; then
9858 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9859 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9861 $as_echo_n "checking for $ac_word... " >&6; }
9862 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9863 $as_echo_n "(cached) " >&6
9864 else
9865 if test -n "$CC_FOR_TARGET"; then
9866 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9867 else
9868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9869 for as_dir in $PATH
9870 do
9871 IFS=$as_save_IFS
9872 test -z "$as_dir" && as_dir=.
9873 for ac_exec_ext in '' $ac_executable_extensions; do
9874 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9875 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9877 break 2
9878 fi
9879 done
9880 done
9881 IFS=$as_save_IFS
9882
9883 fi
9884 fi
9885 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9886 if test -n "$CC_FOR_TARGET"; then
9887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9888 $as_echo "$CC_FOR_TARGET" >&6; }
9889 else
9890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9891 $as_echo "no" >&6; }
9892 fi
9893
9894
9895 fi
9896 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9897 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9898 set dummy ${ncn_progname}; ac_word=$2
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9900 $as_echo_n "checking for $ac_word... " >&6; }
9901 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9902 $as_echo_n "(cached) " >&6
9903 else
9904 if test -n "$CC_FOR_TARGET"; then
9905 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9906 else
9907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9908 for as_dir in $PATH
9909 do
9910 IFS=$as_save_IFS
9911 test -z "$as_dir" && as_dir=.
9912 for ac_exec_ext in '' $ac_executable_extensions; do
9913 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9914 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9916 break 2
9917 fi
9918 done
9919 done
9920 IFS=$as_save_IFS
9921
9922 fi
9923 fi
9924 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9925 if test -n "$CC_FOR_TARGET"; then
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9927 $as_echo "$CC_FOR_TARGET" >&6; }
9928 else
9929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9930 $as_echo "no" >&6; }
9931 fi
9932
9933
9934 fi
9935 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9936 done
9937 fi
9938
9939 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9940 set dummy cc gcc
9941 if test $build = $target ; then
9942 CC_FOR_TARGET="$2"
9943 else
9944 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9945 fi
9946 else
9947 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9948 fi
9949
9950
9951
9952 if test -n "$CXX_FOR_TARGET"; then
9953 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9954 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9955 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9956 fi
9957
9958 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9959 for ncn_progname in c++ g++ cxx gxx; do
9960 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9961 set dummy ${ncn_progname}; ac_word=$2
9962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9963 $as_echo_n "checking for $ac_word... " >&6; }
9964 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9965 $as_echo_n "(cached) " >&6
9966 else
9967 if test -n "$CXX_FOR_TARGET"; then
9968 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9969 else
9970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9971 for as_dir in $PATH
9972 do
9973 IFS=$as_save_IFS
9974 test -z "$as_dir" && as_dir=.
9975 for ac_exec_ext in '' $ac_executable_extensions; do
9976 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9977 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9978 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9979 break 2
9980 fi
9981 done
9982 done
9983 IFS=$as_save_IFS
9984
9985 fi
9986 fi
9987 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9988 if test -n "$CXX_FOR_TARGET"; then
9989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9990 $as_echo "$CXX_FOR_TARGET" >&6; }
9991 else
9992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9993 $as_echo "no" >&6; }
9994 fi
9995
9996
9997 done
9998 fi
9999
10000 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10001 for ncn_progname in c++ g++ cxx gxx; do
10002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10003 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10004 if test -x $with_build_time_tools/${ncn_progname}; then
10005 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10007 $as_echo "yes" >&6; }
10008 break
10009 else
10010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10011 $as_echo "no" >&6; }
10012 fi
10013 done
10014 fi
10015
10016 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10017 for ncn_progname in c++ g++ cxx gxx; do
10018 if test -n "$ncn_target_tool_prefix"; then
10019 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10020 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10022 $as_echo_n "checking for $ac_word... " >&6; }
10023 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10024 $as_echo_n "(cached) " >&6
10025 else
10026 if test -n "$CXX_FOR_TARGET"; then
10027 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10028 else
10029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10030 for as_dir in $PATH
10031 do
10032 IFS=$as_save_IFS
10033 test -z "$as_dir" && as_dir=.
10034 for ac_exec_ext in '' $ac_executable_extensions; do
10035 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10036 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10038 break 2
10039 fi
10040 done
10041 done
10042 IFS=$as_save_IFS
10043
10044 fi
10045 fi
10046 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10047 if test -n "$CXX_FOR_TARGET"; then
10048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10049 $as_echo "$CXX_FOR_TARGET" >&6; }
10050 else
10051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10052 $as_echo "no" >&6; }
10053 fi
10054
10055
10056 fi
10057 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10058 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10059 set dummy ${ncn_progname}; ac_word=$2
10060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10061 $as_echo_n "checking for $ac_word... " >&6; }
10062 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10063 $as_echo_n "(cached) " >&6
10064 else
10065 if test -n "$CXX_FOR_TARGET"; then
10066 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10067 else
10068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10069 for as_dir in $PATH
10070 do
10071 IFS=$as_save_IFS
10072 test -z "$as_dir" && as_dir=.
10073 for ac_exec_ext in '' $ac_executable_extensions; do
10074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10075 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10077 break 2
10078 fi
10079 done
10080 done
10081 IFS=$as_save_IFS
10082
10083 fi
10084 fi
10085 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10086 if test -n "$CXX_FOR_TARGET"; then
10087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10088 $as_echo "$CXX_FOR_TARGET" >&6; }
10089 else
10090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10091 $as_echo "no" >&6; }
10092 fi
10093
10094
10095 fi
10096 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10097 done
10098 fi
10099
10100 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10101 set dummy c++ g++ cxx gxx
10102 if test $build = $target ; then
10103 CXX_FOR_TARGET="$2"
10104 else
10105 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10106 fi
10107 else
10108 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10109 fi
10110
10111
10112
10113 if test -n "$GCC_FOR_TARGET"; then
10114 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10115 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10116 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10117 fi
10118
10119 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10120 for ncn_progname in gcc; do
10121 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10122 set dummy ${ncn_progname}; ac_word=$2
10123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10124 $as_echo_n "checking for $ac_word... " >&6; }
10125 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10126 $as_echo_n "(cached) " >&6
10127 else
10128 if test -n "$GCC_FOR_TARGET"; then
10129 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10130 else
10131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10132 for as_dir in $PATH
10133 do
10134 IFS=$as_save_IFS
10135 test -z "$as_dir" && as_dir=.
10136 for ac_exec_ext in '' $ac_executable_extensions; do
10137 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10138 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10139 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10140 break 2
10141 fi
10142 done
10143 done
10144 IFS=$as_save_IFS
10145
10146 fi
10147 fi
10148 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10149 if test -n "$GCC_FOR_TARGET"; then
10150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10151 $as_echo "$GCC_FOR_TARGET" >&6; }
10152 else
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10154 $as_echo "no" >&6; }
10155 fi
10156
10157
10158 done
10159 fi
10160
10161 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10162 for ncn_progname in gcc; do
10163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10164 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10165 if test -x $with_build_time_tools/${ncn_progname}; then
10166 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10168 $as_echo "yes" >&6; }
10169 break
10170 else
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10172 $as_echo "no" >&6; }
10173 fi
10174 done
10175 fi
10176
10177 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10178 for ncn_progname in gcc; do
10179 if test -n "$ncn_target_tool_prefix"; then
10180 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10181 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10183 $as_echo_n "checking for $ac_word... " >&6; }
10184 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10185 $as_echo_n "(cached) " >&6
10186 else
10187 if test -n "$GCC_FOR_TARGET"; then
10188 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10189 else
10190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10191 for as_dir in $PATH
10192 do
10193 IFS=$as_save_IFS
10194 test -z "$as_dir" && as_dir=.
10195 for ac_exec_ext in '' $ac_executable_extensions; do
10196 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10197 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10199 break 2
10200 fi
10201 done
10202 done
10203 IFS=$as_save_IFS
10204
10205 fi
10206 fi
10207 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10208 if test -n "$GCC_FOR_TARGET"; then
10209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10210 $as_echo "$GCC_FOR_TARGET" >&6; }
10211 else
10212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10213 $as_echo "no" >&6; }
10214 fi
10215
10216
10217 fi
10218 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10219 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10220 set dummy ${ncn_progname}; ac_word=$2
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10222 $as_echo_n "checking for $ac_word... " >&6; }
10223 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10224 $as_echo_n "(cached) " >&6
10225 else
10226 if test -n "$GCC_FOR_TARGET"; then
10227 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10228 else
10229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10230 for as_dir in $PATH
10231 do
10232 IFS=$as_save_IFS
10233 test -z "$as_dir" && as_dir=.
10234 for ac_exec_ext in '' $ac_executable_extensions; do
10235 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10236 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10237 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10238 break 2
10239 fi
10240 done
10241 done
10242 IFS=$as_save_IFS
10243
10244 fi
10245 fi
10246 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10247 if test -n "$GCC_FOR_TARGET"; then
10248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10249 $as_echo "$GCC_FOR_TARGET" >&6; }
10250 else
10251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10252 $as_echo "no" >&6; }
10253 fi
10254
10255
10256 fi
10257 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10258 done
10259 fi
10260
10261 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10262 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10263 else
10264 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10265 fi
10266
10267
10268
10269 if test -n "$GCJ_FOR_TARGET"; then
10270 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10271 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10272 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10273 fi
10274
10275 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10276 for ncn_progname in gcj; 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_GCJ_FOR_TARGET+set}" = set; then :
10282 $as_echo_n "(cached) " >&6
10283 else
10284 if test -n "$GCJ_FOR_TARGET"; then
10285 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_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_GCJ_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 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10305 if test -n "$GCJ_FOR_TARGET"; then
10306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10307 $as_echo "$GCJ_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_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10318 for ncn_progname in gcj; 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_GCJ_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_GCJ_FOR_TARGET"; then
10334 for ncn_progname in gcj; 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_GCJ_FOR_TARGET+set}" = set; then :
10341 $as_echo_n "(cached) " >&6
10342 else
10343 if test -n "$GCJ_FOR_TARGET"; then
10344 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_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_GCJ_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 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10364 if test -n "$GCJ_FOR_TARGET"; then
10365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10366 $as_echo "$GCJ_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_GCJ_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_GCJ_FOR_TARGET+set}" = set; then :
10380 $as_echo_n "(cached) " >&6
10381 else
10382 if test -n "$GCJ_FOR_TARGET"; then
10383 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_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_GCJ_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 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10403 if test -n "$GCJ_FOR_TARGET"; then
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10405 $as_echo "$GCJ_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_GCJ_FOR_TARGET" && break
10414 done
10415 fi
10416
10417 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10418 set dummy gcj
10419 if test $build = $target ; then
10420 GCJ_FOR_TARGET="$2"
10421 else
10422 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10423 fi
10424 else
10425 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10426 fi
10427
10428
10429
10430 if test -n "$GFORTRAN_FOR_TARGET"; then
10431 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10432 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10433 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10434 fi
10435
10436 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10437 for ncn_progname in gfortran; 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_GFORTRAN_FOR_TARGET+set}" = set; then :
10443 $as_echo_n "(cached) " >&6
10444 else
10445 if test -n "$GFORTRAN_FOR_TARGET"; then
10446 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_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_GFORTRAN_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 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10466 if test -n "$GFORTRAN_FOR_TARGET"; then
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10468 $as_echo "$GFORTRAN_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_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10479 for ncn_progname in gfortran; 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_GFORTRAN_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_GFORTRAN_FOR_TARGET"; then
10495 for ncn_progname in gfortran; 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_GFORTRAN_FOR_TARGET+set}" = set; then :
10502 $as_echo_n "(cached) " >&6
10503 else
10504 if test -n "$GFORTRAN_FOR_TARGET"; then
10505 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_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_GFORTRAN_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 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10525 if test -n "$GFORTRAN_FOR_TARGET"; then
10526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10527 $as_echo "$GFORTRAN_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_GFORTRAN_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_GFORTRAN_FOR_TARGET+set}" = set; then :
10541 $as_echo_n "(cached) " >&6
10542 else
10543 if test -n "$GFORTRAN_FOR_TARGET"; then
10544 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_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_GFORTRAN_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 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10564 if test -n "$GFORTRAN_FOR_TARGET"; then
10565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10566 $as_echo "$GFORTRAN_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_GFORTRAN_FOR_TARGET" && break
10575 done
10576 fi
10577
10578 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10579 set dummy gfortran
10580 if test $build = $target ; then
10581 GFORTRAN_FOR_TARGET="$2"
10582 else
10583 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10584 fi
10585 else
10586 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10587 fi
10588
10589
10590
10591 if test -n "$GOC_FOR_TARGET"; then
10592 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10593 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10594 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10595 fi
10596
10597 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10598 for ncn_progname in gccgo; 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_GOC_FOR_TARGET+set}" = set; then :
10604 $as_echo_n "(cached) " >&6
10605 else
10606 if test -n "$GOC_FOR_TARGET"; then
10607 ac_cv_prog_GOC_FOR_TARGET="$GOC_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_GOC_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 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10627 if test -n "$GOC_FOR_TARGET"; then
10628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10629 $as_echo "$GOC_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_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10640 for ncn_progname in gccgo; 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_GOC_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_GOC_FOR_TARGET"; then
10656 for ncn_progname in gccgo; 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_GOC_FOR_TARGET+set}" = set; then :
10663 $as_echo_n "(cached) " >&6
10664 else
10665 if test -n "$GOC_FOR_TARGET"; then
10666 ac_cv_prog_GOC_FOR_TARGET="$GOC_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_GOC_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 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10686 if test -n "$GOC_FOR_TARGET"; then
10687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10688 $as_echo "$GOC_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_GOC_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_GOC_FOR_TARGET+set}" = set; then :
10702 $as_echo_n "(cached) " >&6
10703 else
10704 if test -n "$GOC_FOR_TARGET"; then
10705 ac_cv_prog_GOC_FOR_TARGET="$GOC_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_GOC_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 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10725 if test -n "$GOC_FOR_TARGET"; then
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10727 $as_echo "$GOC_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_GOC_FOR_TARGET" && break
10736 done
10737 fi
10738
10739 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10740 set dummy gccgo
10741 if test $build = $target ; then
10742 GOC_FOR_TARGET="$2"
10743 else
10744 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10745 fi
10746 else
10747 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10748 fi
10749
10750
10751
10752 cat > conftest.c << \EOF
10753 #ifdef __GNUC__
10754 gcc_yay;
10755 #endif
10756 EOF
10757 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10758 have_gcc_for_target=yes
10759 else
10760 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10761 have_gcc_for_target=no
10762 fi
10763 rm conftest.c
10764
10765
10766
10767
10768 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10769 if test -n "$with_build_time_tools"; then
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10771 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10772 if test -x $with_build_time_tools/ar; then
10773 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10774 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10776 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10777 else
10778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10779 $as_echo "no" >&6; }
10780 fi
10781 elif test $build != $host && test $have_gcc_for_target = yes; then
10782 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10783 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10784 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10785 fi
10786 fi
10787 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10788 # Extract the first word of "ar", so it can be a program name with args.
10789 set dummy ar; ac_word=$2
10790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10791 $as_echo_n "checking for $ac_word... " >&6; }
10792 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10793 $as_echo_n "(cached) " >&6
10794 else
10795 case $AR_FOR_TARGET in
10796 [\\/]* | ?:[\\/]*)
10797 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10798 ;;
10799 *)
10800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10801 for as_dir in $gcc_cv_tool_dirs
10802 do
10803 IFS=$as_save_IFS
10804 test -z "$as_dir" && as_dir=.
10805 for ac_exec_ext in '' $ac_executable_extensions; do
10806 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10807 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10808 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10809 break 2
10810 fi
10811 done
10812 done
10813 IFS=$as_save_IFS
10814
10815 ;;
10816 esac
10817 fi
10818 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10819 if test -n "$AR_FOR_TARGET"; then
10820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10821 $as_echo "$AR_FOR_TARGET" >&6; }
10822 else
10823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10824 $as_echo "no" >&6; }
10825 fi
10826
10827
10828 fi
10829 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10830
10831
10832 if test -n "$AR_FOR_TARGET"; then
10833 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10834 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10835 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10836 fi
10837
10838 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10839 for ncn_progname in ar; do
10840 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10841 set dummy ${ncn_progname}; ac_word=$2
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10843 $as_echo_n "checking for $ac_word... " >&6; }
10844 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10845 $as_echo_n "(cached) " >&6
10846 else
10847 if test -n "$AR_FOR_TARGET"; then
10848 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10849 else
10850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10851 for as_dir in $PATH
10852 do
10853 IFS=$as_save_IFS
10854 test -z "$as_dir" && as_dir=.
10855 for ac_exec_ext in '' $ac_executable_extensions; do
10856 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10857 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10859 break 2
10860 fi
10861 done
10862 done
10863 IFS=$as_save_IFS
10864
10865 fi
10866 fi
10867 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10868 if test -n "$AR_FOR_TARGET"; then
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10870 $as_echo "$AR_FOR_TARGET" >&6; }
10871 else
10872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10873 $as_echo "no" >&6; }
10874 fi
10875
10876
10877 done
10878 fi
10879
10880 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10881 for ncn_progname in ar; do
10882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10883 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10884 if test -x $with_build_time_tools/${ncn_progname}; then
10885 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10887 $as_echo "yes" >&6; }
10888 break
10889 else
10890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10891 $as_echo "no" >&6; }
10892 fi
10893 done
10894 fi
10895
10896 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10897 for ncn_progname in ar; do
10898 if test -n "$ncn_target_tool_prefix"; then
10899 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10900 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10902 $as_echo_n "checking for $ac_word... " >&6; }
10903 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10904 $as_echo_n "(cached) " >&6
10905 else
10906 if test -n "$AR_FOR_TARGET"; then
10907 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10908 else
10909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10910 for as_dir in $PATH
10911 do
10912 IFS=$as_save_IFS
10913 test -z "$as_dir" && as_dir=.
10914 for ac_exec_ext in '' $ac_executable_extensions; do
10915 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10916 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10917 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10918 break 2
10919 fi
10920 done
10921 done
10922 IFS=$as_save_IFS
10923
10924 fi
10925 fi
10926 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10927 if test -n "$AR_FOR_TARGET"; then
10928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10929 $as_echo "$AR_FOR_TARGET" >&6; }
10930 else
10931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10932 $as_echo "no" >&6; }
10933 fi
10934
10935
10936 fi
10937 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10938 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10939 set dummy ${ncn_progname}; ac_word=$2
10940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10941 $as_echo_n "checking for $ac_word... " >&6; }
10942 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10943 $as_echo_n "(cached) " >&6
10944 else
10945 if test -n "$AR_FOR_TARGET"; then
10946 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10947 else
10948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10949 for as_dir in $PATH
10950 do
10951 IFS=$as_save_IFS
10952 test -z "$as_dir" && as_dir=.
10953 for ac_exec_ext in '' $ac_executable_extensions; do
10954 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10955 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10957 break 2
10958 fi
10959 done
10960 done
10961 IFS=$as_save_IFS
10962
10963 fi
10964 fi
10965 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10966 if test -n "$AR_FOR_TARGET"; then
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10968 $as_echo "$AR_FOR_TARGET" >&6; }
10969 else
10970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10971 $as_echo "no" >&6; }
10972 fi
10973
10974
10975 fi
10976 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10977 done
10978 fi
10979
10980 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10981 set dummy ar
10982 if test $build = $target ; then
10983 AR_FOR_TARGET="$2"
10984 else
10985 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10986 fi
10987 else
10988 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10989 fi
10990
10991 else
10992 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10993 fi
10994
10995
10996
10997
10998 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10999 if test -n "$with_build_time_tools"; then
11000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11001 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11002 if test -x $with_build_time_tools/as; then
11003 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11004 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11006 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11007 else
11008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11009 $as_echo "no" >&6; }
11010 fi
11011 elif test $build != $host && test $have_gcc_for_target = yes; then
11012 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11013 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11014 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11015 fi
11016 fi
11017 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11018 # Extract the first word of "as", so it can be a program name with args.
11019 set dummy as; ac_word=$2
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11021 $as_echo_n "checking for $ac_word... " >&6; }
11022 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11023 $as_echo_n "(cached) " >&6
11024 else
11025 case $AS_FOR_TARGET in
11026 [\\/]* | ?:[\\/]*)
11027 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11028 ;;
11029 *)
11030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11031 for as_dir in $gcc_cv_tool_dirs
11032 do
11033 IFS=$as_save_IFS
11034 test -z "$as_dir" && as_dir=.
11035 for ac_exec_ext in '' $ac_executable_extensions; do
11036 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11037 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11038 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11039 break 2
11040 fi
11041 done
11042 done
11043 IFS=$as_save_IFS
11044
11045 ;;
11046 esac
11047 fi
11048 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11049 if test -n "$AS_FOR_TARGET"; then
11050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11051 $as_echo "$AS_FOR_TARGET" >&6; }
11052 else
11053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11054 $as_echo "no" >&6; }
11055 fi
11056
11057
11058 fi
11059 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11060
11061
11062 if test -n "$AS_FOR_TARGET"; then
11063 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11064 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11065 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11066 fi
11067
11068 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11069 for ncn_progname in as; do
11070 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11071 set dummy ${ncn_progname}; ac_word=$2
11072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11073 $as_echo_n "checking for $ac_word... " >&6; }
11074 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11075 $as_echo_n "(cached) " >&6
11076 else
11077 if test -n "$AS_FOR_TARGET"; then
11078 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11079 else
11080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11081 for as_dir in $PATH
11082 do
11083 IFS=$as_save_IFS
11084 test -z "$as_dir" && as_dir=.
11085 for ac_exec_ext in '' $ac_executable_extensions; do
11086 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11087 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11088 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11089 break 2
11090 fi
11091 done
11092 done
11093 IFS=$as_save_IFS
11094
11095 fi
11096 fi
11097 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11098 if test -n "$AS_FOR_TARGET"; then
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11100 $as_echo "$AS_FOR_TARGET" >&6; }
11101 else
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11103 $as_echo "no" >&6; }
11104 fi
11105
11106
11107 done
11108 fi
11109
11110 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11111 for ncn_progname in as; do
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11113 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11114 if test -x $with_build_time_tools/${ncn_progname}; then
11115 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11117 $as_echo "yes" >&6; }
11118 break
11119 else
11120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11121 $as_echo "no" >&6; }
11122 fi
11123 done
11124 fi
11125
11126 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11127 for ncn_progname in as; do
11128 if test -n "$ncn_target_tool_prefix"; then
11129 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11130 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11132 $as_echo_n "checking for $ac_word... " >&6; }
11133 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11134 $as_echo_n "(cached) " >&6
11135 else
11136 if test -n "$AS_FOR_TARGET"; then
11137 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11138 else
11139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11140 for as_dir in $PATH
11141 do
11142 IFS=$as_save_IFS
11143 test -z "$as_dir" && as_dir=.
11144 for ac_exec_ext in '' $ac_executable_extensions; do
11145 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11146 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11147 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11148 break 2
11149 fi
11150 done
11151 done
11152 IFS=$as_save_IFS
11153
11154 fi
11155 fi
11156 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11157 if test -n "$AS_FOR_TARGET"; then
11158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11159 $as_echo "$AS_FOR_TARGET" >&6; }
11160 else
11161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11162 $as_echo "no" >&6; }
11163 fi
11164
11165
11166 fi
11167 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11168 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11169 set dummy ${ncn_progname}; ac_word=$2
11170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11171 $as_echo_n "checking for $ac_word... " >&6; }
11172 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11173 $as_echo_n "(cached) " >&6
11174 else
11175 if test -n "$AS_FOR_TARGET"; then
11176 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11177 else
11178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11179 for as_dir in $PATH
11180 do
11181 IFS=$as_save_IFS
11182 test -z "$as_dir" && as_dir=.
11183 for ac_exec_ext in '' $ac_executable_extensions; do
11184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11185 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11187 break 2
11188 fi
11189 done
11190 done
11191 IFS=$as_save_IFS
11192
11193 fi
11194 fi
11195 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11196 if test -n "$AS_FOR_TARGET"; then
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11198 $as_echo "$AS_FOR_TARGET" >&6; }
11199 else
11200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11201 $as_echo "no" >&6; }
11202 fi
11203
11204
11205 fi
11206 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11207 done
11208 fi
11209
11210 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11211 set dummy as
11212 if test $build = $target ; then
11213 AS_FOR_TARGET="$2"
11214 else
11215 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11216 fi
11217 else
11218 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11219 fi
11220
11221 else
11222 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11223 fi
11224
11225
11226
11227
11228 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11229 if test -n "$with_build_time_tools"; then
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11231 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11232 if test -x $with_build_time_tools/dlltool; then
11233 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11234 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11236 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11237 else
11238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11239 $as_echo "no" >&6; }
11240 fi
11241 elif test $build != $host && test $have_gcc_for_target = yes; then
11242 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11243 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11244 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11245 fi
11246 fi
11247 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11248 # Extract the first word of "dlltool", so it can be a program name with args.
11249 set dummy dlltool; ac_word=$2
11250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11251 $as_echo_n "checking for $ac_word... " >&6; }
11252 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11253 $as_echo_n "(cached) " >&6
11254 else
11255 case $DLLTOOL_FOR_TARGET in
11256 [\\/]* | ?:[\\/]*)
11257 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11258 ;;
11259 *)
11260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11261 for as_dir in $gcc_cv_tool_dirs
11262 do
11263 IFS=$as_save_IFS
11264 test -z "$as_dir" && as_dir=.
11265 for ac_exec_ext in '' $ac_executable_extensions; do
11266 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11267 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11269 break 2
11270 fi
11271 done
11272 done
11273 IFS=$as_save_IFS
11274
11275 ;;
11276 esac
11277 fi
11278 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11279 if test -n "$DLLTOOL_FOR_TARGET"; then
11280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11281 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11282 else
11283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11284 $as_echo "no" >&6; }
11285 fi
11286
11287
11288 fi
11289 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11290
11291
11292 if test -n "$DLLTOOL_FOR_TARGET"; then
11293 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11294 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11295 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11296 fi
11297
11298 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11299 for ncn_progname in dlltool; do
11300 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11301 set dummy ${ncn_progname}; ac_word=$2
11302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11303 $as_echo_n "checking for $ac_word... " >&6; }
11304 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11305 $as_echo_n "(cached) " >&6
11306 else
11307 if test -n "$DLLTOOL_FOR_TARGET"; then
11308 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11309 else
11310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11311 for as_dir in $PATH
11312 do
11313 IFS=$as_save_IFS
11314 test -z "$as_dir" && as_dir=.
11315 for ac_exec_ext in '' $ac_executable_extensions; do
11316 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11317 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11319 break 2
11320 fi
11321 done
11322 done
11323 IFS=$as_save_IFS
11324
11325 fi
11326 fi
11327 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11328 if test -n "$DLLTOOL_FOR_TARGET"; then
11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11330 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11331 else
11332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11333 $as_echo "no" >&6; }
11334 fi
11335
11336
11337 done
11338 fi
11339
11340 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11341 for ncn_progname in dlltool; do
11342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11343 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11344 if test -x $with_build_time_tools/${ncn_progname}; then
11345 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11347 $as_echo "yes" >&6; }
11348 break
11349 else
11350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11351 $as_echo "no" >&6; }
11352 fi
11353 done
11354 fi
11355
11356 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11357 for ncn_progname in dlltool; do
11358 if test -n "$ncn_target_tool_prefix"; then
11359 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11360 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11362 $as_echo_n "checking for $ac_word... " >&6; }
11363 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11364 $as_echo_n "(cached) " >&6
11365 else
11366 if test -n "$DLLTOOL_FOR_TARGET"; then
11367 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11368 else
11369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11370 for as_dir in $PATH
11371 do
11372 IFS=$as_save_IFS
11373 test -z "$as_dir" && as_dir=.
11374 for ac_exec_ext in '' $ac_executable_extensions; do
11375 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11376 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11378 break 2
11379 fi
11380 done
11381 done
11382 IFS=$as_save_IFS
11383
11384 fi
11385 fi
11386 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11387 if test -n "$DLLTOOL_FOR_TARGET"; then
11388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11389 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11390 else
11391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11392 $as_echo "no" >&6; }
11393 fi
11394
11395
11396 fi
11397 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11398 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11399 set dummy ${ncn_progname}; ac_word=$2
11400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11401 $as_echo_n "checking for $ac_word... " >&6; }
11402 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11403 $as_echo_n "(cached) " >&6
11404 else
11405 if test -n "$DLLTOOL_FOR_TARGET"; then
11406 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11407 else
11408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11409 for as_dir in $PATH
11410 do
11411 IFS=$as_save_IFS
11412 test -z "$as_dir" && as_dir=.
11413 for ac_exec_ext in '' $ac_executable_extensions; do
11414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11415 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11417 break 2
11418 fi
11419 done
11420 done
11421 IFS=$as_save_IFS
11422
11423 fi
11424 fi
11425 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11426 if test -n "$DLLTOOL_FOR_TARGET"; then
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11428 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11429 else
11430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11431 $as_echo "no" >&6; }
11432 fi
11433
11434
11435 fi
11436 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11437 done
11438 fi
11439
11440 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11441 set dummy dlltool
11442 if test $build = $target ; then
11443 DLLTOOL_FOR_TARGET="$2"
11444 else
11445 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11446 fi
11447 else
11448 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11449 fi
11450
11451 else
11452 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11453 fi
11454
11455
11456
11457
11458 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11459 if test -n "$with_build_time_tools"; then
11460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11461 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11462 if test -x $with_build_time_tools/ld; then
11463 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11464 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11466 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11467 else
11468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11469 $as_echo "no" >&6; }
11470 fi
11471 elif test $build != $host && test $have_gcc_for_target = yes; then
11472 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11473 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11474 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11475 fi
11476 fi
11477 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11478 # Extract the first word of "ld", so it can be a program name with args.
11479 set dummy ld; ac_word=$2
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11481 $as_echo_n "checking for $ac_word... " >&6; }
11482 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11483 $as_echo_n "(cached) " >&6
11484 else
11485 case $LD_FOR_TARGET in
11486 [\\/]* | ?:[\\/]*)
11487 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11488 ;;
11489 *)
11490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11491 for as_dir in $gcc_cv_tool_dirs
11492 do
11493 IFS=$as_save_IFS
11494 test -z "$as_dir" && as_dir=.
11495 for ac_exec_ext in '' $ac_executable_extensions; do
11496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11497 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11499 break 2
11500 fi
11501 done
11502 done
11503 IFS=$as_save_IFS
11504
11505 ;;
11506 esac
11507 fi
11508 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11509 if test -n "$LD_FOR_TARGET"; then
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11511 $as_echo "$LD_FOR_TARGET" >&6; }
11512 else
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11514 $as_echo "no" >&6; }
11515 fi
11516
11517
11518 fi
11519 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11520
11521
11522 if test -n "$LD_FOR_TARGET"; then
11523 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11524 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11525 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11526 fi
11527
11528 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11529 for ncn_progname in ld; do
11530 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11531 set dummy ${ncn_progname}; ac_word=$2
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11533 $as_echo_n "checking for $ac_word... " >&6; }
11534 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11535 $as_echo_n "(cached) " >&6
11536 else
11537 if test -n "$LD_FOR_TARGET"; then
11538 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11539 else
11540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11541 for as_dir in $PATH
11542 do
11543 IFS=$as_save_IFS
11544 test -z "$as_dir" && as_dir=.
11545 for ac_exec_ext in '' $ac_executable_extensions; do
11546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11547 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11549 break 2
11550 fi
11551 done
11552 done
11553 IFS=$as_save_IFS
11554
11555 fi
11556 fi
11557 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11558 if test -n "$LD_FOR_TARGET"; then
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11560 $as_echo "$LD_FOR_TARGET" >&6; }
11561 else
11562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11563 $as_echo "no" >&6; }
11564 fi
11565
11566
11567 done
11568 fi
11569
11570 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11571 for ncn_progname in ld; do
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11573 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11574 if test -x $with_build_time_tools/${ncn_progname}; then
11575 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11577 $as_echo "yes" >&6; }
11578 break
11579 else
11580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11581 $as_echo "no" >&6; }
11582 fi
11583 done
11584 fi
11585
11586 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11587 for ncn_progname in ld; do
11588 if test -n "$ncn_target_tool_prefix"; then
11589 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11590 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11592 $as_echo_n "checking for $ac_word... " >&6; }
11593 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11594 $as_echo_n "(cached) " >&6
11595 else
11596 if test -n "$LD_FOR_TARGET"; then
11597 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11598 else
11599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11600 for as_dir in $PATH
11601 do
11602 IFS=$as_save_IFS
11603 test -z "$as_dir" && as_dir=.
11604 for ac_exec_ext in '' $ac_executable_extensions; do
11605 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11606 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11608 break 2
11609 fi
11610 done
11611 done
11612 IFS=$as_save_IFS
11613
11614 fi
11615 fi
11616 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11617 if test -n "$LD_FOR_TARGET"; then
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11619 $as_echo "$LD_FOR_TARGET" >&6; }
11620 else
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11622 $as_echo "no" >&6; }
11623 fi
11624
11625
11626 fi
11627 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11628 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11629 set dummy ${ncn_progname}; ac_word=$2
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11631 $as_echo_n "checking for $ac_word... " >&6; }
11632 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11633 $as_echo_n "(cached) " >&6
11634 else
11635 if test -n "$LD_FOR_TARGET"; then
11636 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11637 else
11638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11639 for as_dir in $PATH
11640 do
11641 IFS=$as_save_IFS
11642 test -z "$as_dir" && as_dir=.
11643 for ac_exec_ext in '' $ac_executable_extensions; do
11644 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11645 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11647 break 2
11648 fi
11649 done
11650 done
11651 IFS=$as_save_IFS
11652
11653 fi
11654 fi
11655 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11656 if test -n "$LD_FOR_TARGET"; then
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11658 $as_echo "$LD_FOR_TARGET" >&6; }
11659 else
11660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11661 $as_echo "no" >&6; }
11662 fi
11663
11664
11665 fi
11666 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11667 done
11668 fi
11669
11670 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11671 set dummy ld
11672 if test $build = $target ; then
11673 LD_FOR_TARGET="$2"
11674 else
11675 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11676 fi
11677 else
11678 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11679 fi
11680
11681 else
11682 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11683 fi
11684
11685
11686
11687
11688 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11689 if test -n "$with_build_time_tools"; then
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11691 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11692 if test -x $with_build_time_tools/lipo; then
11693 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11694 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11696 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11697 else
11698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11699 $as_echo "no" >&6; }
11700 fi
11701 elif test $build != $host && test $have_gcc_for_target = yes; then
11702 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11703 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11704 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11705 fi
11706 fi
11707 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11708 # Extract the first word of "lipo", so it can be a program name with args.
11709 set dummy lipo; ac_word=$2
11710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11711 $as_echo_n "checking for $ac_word... " >&6; }
11712 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11713 $as_echo_n "(cached) " >&6
11714 else
11715 case $LIPO_FOR_TARGET in
11716 [\\/]* | ?:[\\/]*)
11717 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11718 ;;
11719 *)
11720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11721 for as_dir in $gcc_cv_tool_dirs
11722 do
11723 IFS=$as_save_IFS
11724 test -z "$as_dir" && as_dir=.
11725 for ac_exec_ext in '' $ac_executable_extensions; do
11726 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11727 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11728 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11729 break 2
11730 fi
11731 done
11732 done
11733 IFS=$as_save_IFS
11734
11735 ;;
11736 esac
11737 fi
11738 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11739 if test -n "$LIPO_FOR_TARGET"; then
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11741 $as_echo "$LIPO_FOR_TARGET" >&6; }
11742 else
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11744 $as_echo "no" >&6; }
11745 fi
11746
11747
11748 fi
11749 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11750
11751
11752 if test -n "$LIPO_FOR_TARGET"; then
11753 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11754 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11755 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11756 fi
11757
11758 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11759 for ncn_progname in lipo; do
11760 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11761 set dummy ${ncn_progname}; ac_word=$2
11762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11763 $as_echo_n "checking for $ac_word... " >&6; }
11764 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11765 $as_echo_n "(cached) " >&6
11766 else
11767 if test -n "$LIPO_FOR_TARGET"; then
11768 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11769 else
11770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11771 for as_dir in $PATH
11772 do
11773 IFS=$as_save_IFS
11774 test -z "$as_dir" && as_dir=.
11775 for ac_exec_ext in '' $ac_executable_extensions; do
11776 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11777 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11778 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11779 break 2
11780 fi
11781 done
11782 done
11783 IFS=$as_save_IFS
11784
11785 fi
11786 fi
11787 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11788 if test -n "$LIPO_FOR_TARGET"; then
11789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11790 $as_echo "$LIPO_FOR_TARGET" >&6; }
11791 else
11792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11793 $as_echo "no" >&6; }
11794 fi
11795
11796
11797 done
11798 fi
11799
11800 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11801 for ncn_progname in lipo; do
11802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11803 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11804 if test -x $with_build_time_tools/${ncn_progname}; then
11805 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11807 $as_echo "yes" >&6; }
11808 break
11809 else
11810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11811 $as_echo "no" >&6; }
11812 fi
11813 done
11814 fi
11815
11816 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11817 for ncn_progname in lipo; do
11818 if test -n "$ncn_target_tool_prefix"; then
11819 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11820 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11822 $as_echo_n "checking for $ac_word... " >&6; }
11823 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11824 $as_echo_n "(cached) " >&6
11825 else
11826 if test -n "$LIPO_FOR_TARGET"; then
11827 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11828 else
11829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11830 for as_dir in $PATH
11831 do
11832 IFS=$as_save_IFS
11833 test -z "$as_dir" && as_dir=.
11834 for ac_exec_ext in '' $ac_executable_extensions; do
11835 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11836 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11837 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11838 break 2
11839 fi
11840 done
11841 done
11842 IFS=$as_save_IFS
11843
11844 fi
11845 fi
11846 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11847 if test -n "$LIPO_FOR_TARGET"; then
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11849 $as_echo "$LIPO_FOR_TARGET" >&6; }
11850 else
11851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11852 $as_echo "no" >&6; }
11853 fi
11854
11855
11856 fi
11857 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11858 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11859 set dummy ${ncn_progname}; ac_word=$2
11860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11861 $as_echo_n "checking for $ac_word... " >&6; }
11862 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11863 $as_echo_n "(cached) " >&6
11864 else
11865 if test -n "$LIPO_FOR_TARGET"; then
11866 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11867 else
11868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11869 for as_dir in $PATH
11870 do
11871 IFS=$as_save_IFS
11872 test -z "$as_dir" && as_dir=.
11873 for ac_exec_ext in '' $ac_executable_extensions; do
11874 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11875 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11877 break 2
11878 fi
11879 done
11880 done
11881 IFS=$as_save_IFS
11882
11883 fi
11884 fi
11885 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11886 if test -n "$LIPO_FOR_TARGET"; then
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11888 $as_echo "$LIPO_FOR_TARGET" >&6; }
11889 else
11890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11891 $as_echo "no" >&6; }
11892 fi
11893
11894
11895 fi
11896 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11897 done
11898 fi
11899
11900 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11901 set dummy lipo
11902 if test $build = $target ; then
11903 LIPO_FOR_TARGET="$2"
11904 else
11905 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11906 fi
11907 else
11908 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11909 fi
11910
11911 else
11912 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11913 fi
11914
11915
11916
11917
11918 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11919 if test -n "$with_build_time_tools"; then
11920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11921 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11922 if test -x $with_build_time_tools/nm; then
11923 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11924 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11926 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11927 else
11928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11929 $as_echo "no" >&6; }
11930 fi
11931 elif test $build != $host && test $have_gcc_for_target = yes; then
11932 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11933 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11934 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11935 fi
11936 fi
11937 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11938 # Extract the first word of "nm", so it can be a program name with args.
11939 set dummy nm; ac_word=$2
11940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11941 $as_echo_n "checking for $ac_word... " >&6; }
11942 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11943 $as_echo_n "(cached) " >&6
11944 else
11945 case $NM_FOR_TARGET in
11946 [\\/]* | ?:[\\/]*)
11947 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11948 ;;
11949 *)
11950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11951 for as_dir in $gcc_cv_tool_dirs
11952 do
11953 IFS=$as_save_IFS
11954 test -z "$as_dir" && as_dir=.
11955 for ac_exec_ext in '' $ac_executable_extensions; do
11956 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11957 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11959 break 2
11960 fi
11961 done
11962 done
11963 IFS=$as_save_IFS
11964
11965 ;;
11966 esac
11967 fi
11968 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11969 if test -n "$NM_FOR_TARGET"; then
11970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11971 $as_echo "$NM_FOR_TARGET" >&6; }
11972 else
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11974 $as_echo "no" >&6; }
11975 fi
11976
11977
11978 fi
11979 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11980
11981
11982 if test -n "$NM_FOR_TARGET"; then
11983 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11984 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11985 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11986 fi
11987
11988 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11989 for ncn_progname in nm; do
11990 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11991 set dummy ${ncn_progname}; ac_word=$2
11992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11993 $as_echo_n "checking for $ac_word... " >&6; }
11994 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11995 $as_echo_n "(cached) " >&6
11996 else
11997 if test -n "$NM_FOR_TARGET"; then
11998 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11999 else
12000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12001 for as_dir in $PATH
12002 do
12003 IFS=$as_save_IFS
12004 test -z "$as_dir" && as_dir=.
12005 for ac_exec_ext in '' $ac_executable_extensions; do
12006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12007 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12009 break 2
12010 fi
12011 done
12012 done
12013 IFS=$as_save_IFS
12014
12015 fi
12016 fi
12017 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12018 if test -n "$NM_FOR_TARGET"; then
12019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12020 $as_echo "$NM_FOR_TARGET" >&6; }
12021 else
12022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12023 $as_echo "no" >&6; }
12024 fi
12025
12026
12027 done
12028 fi
12029
12030 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12031 for ncn_progname in nm; do
12032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12033 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12034 if test -x $with_build_time_tools/${ncn_progname}; then
12035 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12037 $as_echo "yes" >&6; }
12038 break
12039 else
12040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12041 $as_echo "no" >&6; }
12042 fi
12043 done
12044 fi
12045
12046 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12047 for ncn_progname in nm; do
12048 if test -n "$ncn_target_tool_prefix"; then
12049 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12050 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12052 $as_echo_n "checking for $ac_word... " >&6; }
12053 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12054 $as_echo_n "(cached) " >&6
12055 else
12056 if test -n "$NM_FOR_TARGET"; then
12057 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12058 else
12059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12060 for as_dir in $PATH
12061 do
12062 IFS=$as_save_IFS
12063 test -z "$as_dir" && as_dir=.
12064 for ac_exec_ext in '' $ac_executable_extensions; do
12065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12066 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12068 break 2
12069 fi
12070 done
12071 done
12072 IFS=$as_save_IFS
12073
12074 fi
12075 fi
12076 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12077 if test -n "$NM_FOR_TARGET"; then
12078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12079 $as_echo "$NM_FOR_TARGET" >&6; }
12080 else
12081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12082 $as_echo "no" >&6; }
12083 fi
12084
12085
12086 fi
12087 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12088 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12089 set dummy ${ncn_progname}; ac_word=$2
12090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12091 $as_echo_n "checking for $ac_word... " >&6; }
12092 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12093 $as_echo_n "(cached) " >&6
12094 else
12095 if test -n "$NM_FOR_TARGET"; then
12096 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12097 else
12098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12099 for as_dir in $PATH
12100 do
12101 IFS=$as_save_IFS
12102 test -z "$as_dir" && as_dir=.
12103 for ac_exec_ext in '' $ac_executable_extensions; do
12104 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12105 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12107 break 2
12108 fi
12109 done
12110 done
12111 IFS=$as_save_IFS
12112
12113 fi
12114 fi
12115 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12116 if test -n "$NM_FOR_TARGET"; then
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12118 $as_echo "$NM_FOR_TARGET" >&6; }
12119 else
12120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12121 $as_echo "no" >&6; }
12122 fi
12123
12124
12125 fi
12126 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12127 done
12128 fi
12129
12130 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12131 set dummy nm
12132 if test $build = $target ; then
12133 NM_FOR_TARGET="$2"
12134 else
12135 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12136 fi
12137 else
12138 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12139 fi
12140
12141 else
12142 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12143 fi
12144
12145
12146
12147
12148 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12149 if test -n "$with_build_time_tools"; then
12150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12151 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12152 if test -x $with_build_time_tools/objdump; then
12153 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12154 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12156 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12157 else
12158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12159 $as_echo "no" >&6; }
12160 fi
12161 elif test $build != $host && test $have_gcc_for_target = yes; then
12162 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12163 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12164 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12165 fi
12166 fi
12167 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12168 # Extract the first word of "objdump", so it can be a program name with args.
12169 set dummy objdump; ac_word=$2
12170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12171 $as_echo_n "checking for $ac_word... " >&6; }
12172 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12173 $as_echo_n "(cached) " >&6
12174 else
12175 case $OBJDUMP_FOR_TARGET in
12176 [\\/]* | ?:[\\/]*)
12177 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12178 ;;
12179 *)
12180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12181 for as_dir in $gcc_cv_tool_dirs
12182 do
12183 IFS=$as_save_IFS
12184 test -z "$as_dir" && as_dir=.
12185 for ac_exec_ext in '' $ac_executable_extensions; do
12186 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12187 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12188 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12189 break 2
12190 fi
12191 done
12192 done
12193 IFS=$as_save_IFS
12194
12195 ;;
12196 esac
12197 fi
12198 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12199 if test -n "$OBJDUMP_FOR_TARGET"; then
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12201 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12202 else
12203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12204 $as_echo "no" >&6; }
12205 fi
12206
12207
12208 fi
12209 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12210
12211
12212 if test -n "$OBJDUMP_FOR_TARGET"; then
12213 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12214 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12215 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12216 fi
12217
12218 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12219 for ncn_progname in objdump; do
12220 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12221 set dummy ${ncn_progname}; ac_word=$2
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12223 $as_echo_n "checking for $ac_word... " >&6; }
12224 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12225 $as_echo_n "(cached) " >&6
12226 else
12227 if test -n "$OBJDUMP_FOR_TARGET"; then
12228 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12229 else
12230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12231 for as_dir in $PATH
12232 do
12233 IFS=$as_save_IFS
12234 test -z "$as_dir" && as_dir=.
12235 for ac_exec_ext in '' $ac_executable_extensions; do
12236 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12237 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12239 break 2
12240 fi
12241 done
12242 done
12243 IFS=$as_save_IFS
12244
12245 fi
12246 fi
12247 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12248 if test -n "$OBJDUMP_FOR_TARGET"; then
12249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12250 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12251 else
12252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12253 $as_echo "no" >&6; }
12254 fi
12255
12256
12257 done
12258 fi
12259
12260 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12261 for ncn_progname in objdump; do
12262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12263 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12264 if test -x $with_build_time_tools/${ncn_progname}; then
12265 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12267 $as_echo "yes" >&6; }
12268 break
12269 else
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12271 $as_echo "no" >&6; }
12272 fi
12273 done
12274 fi
12275
12276 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12277 for ncn_progname in objdump; do
12278 if test -n "$ncn_target_tool_prefix"; then
12279 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12280 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12282 $as_echo_n "checking for $ac_word... " >&6; }
12283 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12284 $as_echo_n "(cached) " >&6
12285 else
12286 if test -n "$OBJDUMP_FOR_TARGET"; then
12287 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12288 else
12289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12290 for as_dir in $PATH
12291 do
12292 IFS=$as_save_IFS
12293 test -z "$as_dir" && as_dir=.
12294 for ac_exec_ext in '' $ac_executable_extensions; do
12295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12296 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12298 break 2
12299 fi
12300 done
12301 done
12302 IFS=$as_save_IFS
12303
12304 fi
12305 fi
12306 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12307 if test -n "$OBJDUMP_FOR_TARGET"; then
12308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12309 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12310 else
12311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12312 $as_echo "no" >&6; }
12313 fi
12314
12315
12316 fi
12317 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12318 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12319 set dummy ${ncn_progname}; ac_word=$2
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12321 $as_echo_n "checking for $ac_word... " >&6; }
12322 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12323 $as_echo_n "(cached) " >&6
12324 else
12325 if test -n "$OBJDUMP_FOR_TARGET"; then
12326 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12327 else
12328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12329 for as_dir in $PATH
12330 do
12331 IFS=$as_save_IFS
12332 test -z "$as_dir" && as_dir=.
12333 for ac_exec_ext in '' $ac_executable_extensions; do
12334 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12335 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12337 break 2
12338 fi
12339 done
12340 done
12341 IFS=$as_save_IFS
12342
12343 fi
12344 fi
12345 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12346 if test -n "$OBJDUMP_FOR_TARGET"; then
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12348 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12349 else
12350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12351 $as_echo "no" >&6; }
12352 fi
12353
12354
12355 fi
12356 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12357 done
12358 fi
12359
12360 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12361 set dummy objdump
12362 if test $build = $target ; then
12363 OBJDUMP_FOR_TARGET="$2"
12364 else
12365 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12366 fi
12367 else
12368 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12369 fi
12370
12371 else
12372 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12373 fi
12374
12375
12376
12377
12378 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12379 if test -n "$with_build_time_tools"; then
12380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12381 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12382 if test -x $with_build_time_tools/ranlib; then
12383 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12384 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12386 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12387 else
12388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12389 $as_echo "no" >&6; }
12390 fi
12391 elif test $build != $host && test $have_gcc_for_target = yes; then
12392 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12393 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12394 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12395 fi
12396 fi
12397 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12398 # Extract the first word of "ranlib", so it can be a program name with args.
12399 set dummy ranlib; ac_word=$2
12400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12401 $as_echo_n "checking for $ac_word... " >&6; }
12402 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12403 $as_echo_n "(cached) " >&6
12404 else
12405 case $RANLIB_FOR_TARGET in
12406 [\\/]* | ?:[\\/]*)
12407 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12408 ;;
12409 *)
12410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12411 for as_dir in $gcc_cv_tool_dirs
12412 do
12413 IFS=$as_save_IFS
12414 test -z "$as_dir" && as_dir=.
12415 for ac_exec_ext in '' $ac_executable_extensions; do
12416 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12417 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12418 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12419 break 2
12420 fi
12421 done
12422 done
12423 IFS=$as_save_IFS
12424
12425 ;;
12426 esac
12427 fi
12428 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12429 if test -n "$RANLIB_FOR_TARGET"; then
12430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12431 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12432 else
12433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12434 $as_echo "no" >&6; }
12435 fi
12436
12437
12438 fi
12439 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12440
12441
12442 if test -n "$RANLIB_FOR_TARGET"; then
12443 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12444 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12445 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12446 fi
12447
12448 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12449 for ncn_progname in ranlib; do
12450 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12451 set dummy ${ncn_progname}; ac_word=$2
12452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12453 $as_echo_n "checking for $ac_word... " >&6; }
12454 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12455 $as_echo_n "(cached) " >&6
12456 else
12457 if test -n "$RANLIB_FOR_TARGET"; then
12458 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12459 else
12460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12461 for as_dir in $PATH
12462 do
12463 IFS=$as_save_IFS
12464 test -z "$as_dir" && as_dir=.
12465 for ac_exec_ext in '' $ac_executable_extensions; do
12466 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12467 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12469 break 2
12470 fi
12471 done
12472 done
12473 IFS=$as_save_IFS
12474
12475 fi
12476 fi
12477 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12478 if test -n "$RANLIB_FOR_TARGET"; then
12479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12480 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12481 else
12482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12483 $as_echo "no" >&6; }
12484 fi
12485
12486
12487 done
12488 fi
12489
12490 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12491 for ncn_progname in ranlib; do
12492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12493 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12494 if test -x $with_build_time_tools/${ncn_progname}; then
12495 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12497 $as_echo "yes" >&6; }
12498 break
12499 else
12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12501 $as_echo "no" >&6; }
12502 fi
12503 done
12504 fi
12505
12506 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12507 for ncn_progname in ranlib; do
12508 if test -n "$ncn_target_tool_prefix"; then
12509 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12510 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12512 $as_echo_n "checking for $ac_word... " >&6; }
12513 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12514 $as_echo_n "(cached) " >&6
12515 else
12516 if test -n "$RANLIB_FOR_TARGET"; then
12517 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12518 else
12519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12520 for as_dir in $PATH
12521 do
12522 IFS=$as_save_IFS
12523 test -z "$as_dir" && as_dir=.
12524 for ac_exec_ext in '' $ac_executable_extensions; do
12525 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12526 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12528 break 2
12529 fi
12530 done
12531 done
12532 IFS=$as_save_IFS
12533
12534 fi
12535 fi
12536 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12537 if test -n "$RANLIB_FOR_TARGET"; then
12538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12539 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12540 else
12541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12542 $as_echo "no" >&6; }
12543 fi
12544
12545
12546 fi
12547 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12548 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12549 set dummy ${ncn_progname}; ac_word=$2
12550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12551 $as_echo_n "checking for $ac_word... " >&6; }
12552 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12553 $as_echo_n "(cached) " >&6
12554 else
12555 if test -n "$RANLIB_FOR_TARGET"; then
12556 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12557 else
12558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12559 for as_dir in $PATH
12560 do
12561 IFS=$as_save_IFS
12562 test -z "$as_dir" && as_dir=.
12563 for ac_exec_ext in '' $ac_executable_extensions; do
12564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12565 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12567 break 2
12568 fi
12569 done
12570 done
12571 IFS=$as_save_IFS
12572
12573 fi
12574 fi
12575 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12576 if test -n "$RANLIB_FOR_TARGET"; then
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12578 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12579 else
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12581 $as_echo "no" >&6; }
12582 fi
12583
12584
12585 fi
12586 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12587 done
12588 fi
12589
12590 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12591 set dummy ranlib
12592 if test $build = $target ; then
12593 RANLIB_FOR_TARGET="$2"
12594 else
12595 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12596 fi
12597 else
12598 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12599 fi
12600
12601 else
12602 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12603 fi
12604
12605
12606
12607
12608 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12609 if test -n "$with_build_time_tools"; then
12610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12611 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12612 if test -x $with_build_time_tools/readelf; then
12613 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12614 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12616 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12617 else
12618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12619 $as_echo "no" >&6; }
12620 fi
12621 elif test $build != $host && test $have_gcc_for_target = yes; then
12622 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12623 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12624 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12625 fi
12626 fi
12627 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12628 # Extract the first word of "readelf", so it can be a program name with args.
12629 set dummy readelf; ac_word=$2
12630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12631 $as_echo_n "checking for $ac_word... " >&6; }
12632 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12633 $as_echo_n "(cached) " >&6
12634 else
12635 case $READELF_FOR_TARGET in
12636 [\\/]* | ?:[\\/]*)
12637 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12638 ;;
12639 *)
12640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12641 for as_dir in $gcc_cv_tool_dirs
12642 do
12643 IFS=$as_save_IFS
12644 test -z "$as_dir" && as_dir=.
12645 for ac_exec_ext in '' $ac_executable_extensions; do
12646 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12647 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12649 break 2
12650 fi
12651 done
12652 done
12653 IFS=$as_save_IFS
12654
12655 ;;
12656 esac
12657 fi
12658 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12659 if test -n "$READELF_FOR_TARGET"; then
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12661 $as_echo "$READELF_FOR_TARGET" >&6; }
12662 else
12663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12664 $as_echo "no" >&6; }
12665 fi
12666
12667
12668 fi
12669 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12670
12671
12672 if test -n "$READELF_FOR_TARGET"; then
12673 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12674 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12675 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12676 fi
12677
12678 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12679 for ncn_progname in readelf; do
12680 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12681 set dummy ${ncn_progname}; ac_word=$2
12682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12683 $as_echo_n "checking for $ac_word... " >&6; }
12684 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12685 $as_echo_n "(cached) " >&6
12686 else
12687 if test -n "$READELF_FOR_TARGET"; then
12688 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12689 else
12690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12691 for as_dir in $PATH
12692 do
12693 IFS=$as_save_IFS
12694 test -z "$as_dir" && as_dir=.
12695 for ac_exec_ext in '' $ac_executable_extensions; do
12696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12697 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12699 break 2
12700 fi
12701 done
12702 done
12703 IFS=$as_save_IFS
12704
12705 fi
12706 fi
12707 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12708 if test -n "$READELF_FOR_TARGET"; then
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12710 $as_echo "$READELF_FOR_TARGET" >&6; }
12711 else
12712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12713 $as_echo "no" >&6; }
12714 fi
12715
12716
12717 done
12718 fi
12719
12720 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
12721 for ncn_progname in readelf; do
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12723 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12724 if test -x $with_build_time_tools/${ncn_progname}; then
12725 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12727 $as_echo "yes" >&6; }
12728 break
12729 else
12730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12731 $as_echo "no" >&6; }
12732 fi
12733 done
12734 fi
12735
12736 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
12737 for ncn_progname in readelf; do
12738 if test -n "$ncn_target_tool_prefix"; then
12739 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12740 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12742 $as_echo_n "checking for $ac_word... " >&6; }
12743 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12744 $as_echo_n "(cached) " >&6
12745 else
12746 if test -n "$READELF_FOR_TARGET"; then
12747 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12748 else
12749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12750 for as_dir in $PATH
12751 do
12752 IFS=$as_save_IFS
12753 test -z "$as_dir" && as_dir=.
12754 for ac_exec_ext in '' $ac_executable_extensions; do
12755 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12756 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12758 break 2
12759 fi
12760 done
12761 done
12762 IFS=$as_save_IFS
12763
12764 fi
12765 fi
12766 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12767 if test -n "$READELF_FOR_TARGET"; then
12768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12769 $as_echo "$READELF_FOR_TARGET" >&6; }
12770 else
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12772 $as_echo "no" >&6; }
12773 fi
12774
12775
12776 fi
12777 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
12778 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12779 set dummy ${ncn_progname}; ac_word=$2
12780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12781 $as_echo_n "checking for $ac_word... " >&6; }
12782 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12783 $as_echo_n "(cached) " >&6
12784 else
12785 if test -n "$READELF_FOR_TARGET"; then
12786 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12787 else
12788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12789 for as_dir in $PATH
12790 do
12791 IFS=$as_save_IFS
12792 test -z "$as_dir" && as_dir=.
12793 for ac_exec_ext in '' $ac_executable_extensions; do
12794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12795 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12797 break 2
12798 fi
12799 done
12800 done
12801 IFS=$as_save_IFS
12802
12803 fi
12804 fi
12805 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12806 if test -n "$READELF_FOR_TARGET"; then
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12808 $as_echo "$READELF_FOR_TARGET" >&6; }
12809 else
12810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12811 $as_echo "no" >&6; }
12812 fi
12813
12814
12815 fi
12816 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
12817 done
12818 fi
12819
12820 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
12821 set dummy readelf
12822 if test $build = $target ; then
12823 READELF_FOR_TARGET="$2"
12824 else
12825 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
12826 fi
12827 else
12828 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
12829 fi
12830
12831 else
12832 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12833 fi
12834
12835
12836
12837
12838 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12839 if test -n "$with_build_time_tools"; then
12840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12841 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12842 if test -x $with_build_time_tools/strip; then
12843 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12844 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12846 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12847 else
12848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12849 $as_echo "no" >&6; }
12850 fi
12851 elif test $build != $host && test $have_gcc_for_target = yes; then
12852 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12853 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12854 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12855 fi
12856 fi
12857 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12858 # Extract the first word of "strip", so it can be a program name with args.
12859 set dummy strip; ac_word=$2
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12861 $as_echo_n "checking for $ac_word... " >&6; }
12862 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12863 $as_echo_n "(cached) " >&6
12864 else
12865 case $STRIP_FOR_TARGET in
12866 [\\/]* | ?:[\\/]*)
12867 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12868 ;;
12869 *)
12870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12871 for as_dir in $gcc_cv_tool_dirs
12872 do
12873 IFS=$as_save_IFS
12874 test -z "$as_dir" && as_dir=.
12875 for ac_exec_ext in '' $ac_executable_extensions; do
12876 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12877 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12879 break 2
12880 fi
12881 done
12882 done
12883 IFS=$as_save_IFS
12884
12885 ;;
12886 esac
12887 fi
12888 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12889 if test -n "$STRIP_FOR_TARGET"; then
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12891 $as_echo "$STRIP_FOR_TARGET" >&6; }
12892 else
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12894 $as_echo "no" >&6; }
12895 fi
12896
12897
12898 fi
12899 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12900
12901
12902 if test -n "$STRIP_FOR_TARGET"; then
12903 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12904 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12905 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12906 fi
12907
12908 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12909 for ncn_progname in strip; do
12910 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12911 set dummy ${ncn_progname}; ac_word=$2
12912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12913 $as_echo_n "checking for $ac_word... " >&6; }
12914 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12915 $as_echo_n "(cached) " >&6
12916 else
12917 if test -n "$STRIP_FOR_TARGET"; then
12918 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12919 else
12920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12921 for as_dir in $PATH
12922 do
12923 IFS=$as_save_IFS
12924 test -z "$as_dir" && as_dir=.
12925 for ac_exec_ext in '' $ac_executable_extensions; do
12926 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12927 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12929 break 2
12930 fi
12931 done
12932 done
12933 IFS=$as_save_IFS
12934
12935 fi
12936 fi
12937 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12938 if test -n "$STRIP_FOR_TARGET"; then
12939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12940 $as_echo "$STRIP_FOR_TARGET" >&6; }
12941 else
12942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12943 $as_echo "no" >&6; }
12944 fi
12945
12946
12947 done
12948 fi
12949
12950 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12951 for ncn_progname in strip; do
12952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12953 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12954 if test -x $with_build_time_tools/${ncn_progname}; then
12955 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12957 $as_echo "yes" >&6; }
12958 break
12959 else
12960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12961 $as_echo "no" >&6; }
12962 fi
12963 done
12964 fi
12965
12966 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12967 for ncn_progname in strip; do
12968 if test -n "$ncn_target_tool_prefix"; then
12969 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12970 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12972 $as_echo_n "checking for $ac_word... " >&6; }
12973 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12974 $as_echo_n "(cached) " >&6
12975 else
12976 if test -n "$STRIP_FOR_TARGET"; then
12977 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12978 else
12979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12980 for as_dir in $PATH
12981 do
12982 IFS=$as_save_IFS
12983 test -z "$as_dir" && as_dir=.
12984 for ac_exec_ext in '' $ac_executable_extensions; do
12985 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12986 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12988 break 2
12989 fi
12990 done
12991 done
12992 IFS=$as_save_IFS
12993
12994 fi
12995 fi
12996 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12997 if test -n "$STRIP_FOR_TARGET"; then
12998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12999 $as_echo "$STRIP_FOR_TARGET" >&6; }
13000 else
13001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13002 $as_echo "no" >&6; }
13003 fi
13004
13005
13006 fi
13007 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13008 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13009 set dummy ${ncn_progname}; ac_word=$2
13010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13011 $as_echo_n "checking for $ac_word... " >&6; }
13012 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13013 $as_echo_n "(cached) " >&6
13014 else
13015 if test -n "$STRIP_FOR_TARGET"; then
13016 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13017 else
13018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13019 for as_dir in $PATH
13020 do
13021 IFS=$as_save_IFS
13022 test -z "$as_dir" && as_dir=.
13023 for ac_exec_ext in '' $ac_executable_extensions; do
13024 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13025 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13027 break 2
13028 fi
13029 done
13030 done
13031 IFS=$as_save_IFS
13032
13033 fi
13034 fi
13035 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13036 if test -n "$STRIP_FOR_TARGET"; then
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13038 $as_echo "$STRIP_FOR_TARGET" >&6; }
13039 else
13040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13041 $as_echo "no" >&6; }
13042 fi
13043
13044
13045 fi
13046 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13047 done
13048 fi
13049
13050 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13051 set dummy strip
13052 if test $build = $target ; then
13053 STRIP_FOR_TARGET="$2"
13054 else
13055 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13056 fi
13057 else
13058 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13059 fi
13060
13061 else
13062 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13063 fi
13064
13065
13066
13067
13068 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13069 if test -n "$with_build_time_tools"; then
13070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13071 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13072 if test -x $with_build_time_tools/windres; then
13073 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13074 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13076 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13077 else
13078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13079 $as_echo "no" >&6; }
13080 fi
13081 elif test $build != $host && test $have_gcc_for_target = yes; then
13082 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13083 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13084 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13085 fi
13086 fi
13087 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13088 # Extract the first word of "windres", so it can be a program name with args.
13089 set dummy windres; ac_word=$2
13090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13091 $as_echo_n "checking for $ac_word... " >&6; }
13092 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13093 $as_echo_n "(cached) " >&6
13094 else
13095 case $WINDRES_FOR_TARGET in
13096 [\\/]* | ?:[\\/]*)
13097 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13098 ;;
13099 *)
13100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13101 for as_dir in $gcc_cv_tool_dirs
13102 do
13103 IFS=$as_save_IFS
13104 test -z "$as_dir" && as_dir=.
13105 for ac_exec_ext in '' $ac_executable_extensions; do
13106 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13107 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13109 break 2
13110 fi
13111 done
13112 done
13113 IFS=$as_save_IFS
13114
13115 ;;
13116 esac
13117 fi
13118 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13119 if test -n "$WINDRES_FOR_TARGET"; then
13120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13121 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13122 else
13123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13124 $as_echo "no" >&6; }
13125 fi
13126
13127
13128 fi
13129 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13130
13131
13132 if test -n "$WINDRES_FOR_TARGET"; then
13133 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13134 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13135 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13136 fi
13137
13138 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13139 for ncn_progname in windres; do
13140 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13141 set dummy ${ncn_progname}; ac_word=$2
13142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13143 $as_echo_n "checking for $ac_word... " >&6; }
13144 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13145 $as_echo_n "(cached) " >&6
13146 else
13147 if test -n "$WINDRES_FOR_TARGET"; then
13148 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13149 else
13150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13151 for as_dir in $PATH
13152 do
13153 IFS=$as_save_IFS
13154 test -z "$as_dir" && as_dir=.
13155 for ac_exec_ext in '' $ac_executable_extensions; do
13156 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13157 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13159 break 2
13160 fi
13161 done
13162 done
13163 IFS=$as_save_IFS
13164
13165 fi
13166 fi
13167 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13168 if test -n "$WINDRES_FOR_TARGET"; then
13169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13170 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13171 else
13172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13173 $as_echo "no" >&6; }
13174 fi
13175
13176
13177 done
13178 fi
13179
13180 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13181 for ncn_progname in windres; do
13182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13183 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13184 if test -x $with_build_time_tools/${ncn_progname}; then
13185 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13187 $as_echo "yes" >&6; }
13188 break
13189 else
13190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13191 $as_echo "no" >&6; }
13192 fi
13193 done
13194 fi
13195
13196 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13197 for ncn_progname in windres; do
13198 if test -n "$ncn_target_tool_prefix"; then
13199 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13200 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13202 $as_echo_n "checking for $ac_word... " >&6; }
13203 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13204 $as_echo_n "(cached) " >&6
13205 else
13206 if test -n "$WINDRES_FOR_TARGET"; then
13207 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13208 else
13209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13210 for as_dir in $PATH
13211 do
13212 IFS=$as_save_IFS
13213 test -z "$as_dir" && as_dir=.
13214 for ac_exec_ext in '' $ac_executable_extensions; do
13215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13216 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13218 break 2
13219 fi
13220 done
13221 done
13222 IFS=$as_save_IFS
13223
13224 fi
13225 fi
13226 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13227 if test -n "$WINDRES_FOR_TARGET"; then
13228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13229 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13230 else
13231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13232 $as_echo "no" >&6; }
13233 fi
13234
13235
13236 fi
13237 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13238 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13239 set dummy ${ncn_progname}; ac_word=$2
13240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13241 $as_echo_n "checking for $ac_word... " >&6; }
13242 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13243 $as_echo_n "(cached) " >&6
13244 else
13245 if test -n "$WINDRES_FOR_TARGET"; then
13246 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13247 else
13248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13249 for as_dir in $PATH
13250 do
13251 IFS=$as_save_IFS
13252 test -z "$as_dir" && as_dir=.
13253 for ac_exec_ext in '' $ac_executable_extensions; do
13254 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13255 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13256 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13257 break 2
13258 fi
13259 done
13260 done
13261 IFS=$as_save_IFS
13262
13263 fi
13264 fi
13265 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13266 if test -n "$WINDRES_FOR_TARGET"; then
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13268 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13269 else
13270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13271 $as_echo "no" >&6; }
13272 fi
13273
13274
13275 fi
13276 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13277 done
13278 fi
13279
13280 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13281 set dummy windres
13282 if test $build = $target ; then
13283 WINDRES_FOR_TARGET="$2"
13284 else
13285 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13286 fi
13287 else
13288 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13289 fi
13290
13291 else
13292 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13293 fi
13294
13295
13296
13297
13298 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13299 if test -n "$with_build_time_tools"; then
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13301 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13302 if test -x $with_build_time_tools/windmc; then
13303 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13304 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13306 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13307 else
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13309 $as_echo "no" >&6; }
13310 fi
13311 elif test $build != $host && test $have_gcc_for_target = yes; then
13312 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13313 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13314 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13315 fi
13316 fi
13317 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13318 # Extract the first word of "windmc", so it can be a program name with args.
13319 set dummy windmc; ac_word=$2
13320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13321 $as_echo_n "checking for $ac_word... " >&6; }
13322 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13323 $as_echo_n "(cached) " >&6
13324 else
13325 case $WINDMC_FOR_TARGET in
13326 [\\/]* | ?:[\\/]*)
13327 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13328 ;;
13329 *)
13330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13331 for as_dir in $gcc_cv_tool_dirs
13332 do
13333 IFS=$as_save_IFS
13334 test -z "$as_dir" && as_dir=.
13335 for ac_exec_ext in '' $ac_executable_extensions; do
13336 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13337 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13339 break 2
13340 fi
13341 done
13342 done
13343 IFS=$as_save_IFS
13344
13345 ;;
13346 esac
13347 fi
13348 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13349 if test -n "$WINDMC_FOR_TARGET"; then
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13351 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13352 else
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13354 $as_echo "no" >&6; }
13355 fi
13356
13357
13358 fi
13359 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13360
13361
13362 if test -n "$WINDMC_FOR_TARGET"; then
13363 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13364 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13365 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13366 fi
13367
13368 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13369 for ncn_progname in windmc; do
13370 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13371 set dummy ${ncn_progname}; ac_word=$2
13372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13373 $as_echo_n "checking for $ac_word... " >&6; }
13374 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13375 $as_echo_n "(cached) " >&6
13376 else
13377 if test -n "$WINDMC_FOR_TARGET"; then
13378 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13379 else
13380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13381 for as_dir in $PATH
13382 do
13383 IFS=$as_save_IFS
13384 test -z "$as_dir" && as_dir=.
13385 for ac_exec_ext in '' $ac_executable_extensions; do
13386 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13387 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13389 break 2
13390 fi
13391 done
13392 done
13393 IFS=$as_save_IFS
13394
13395 fi
13396 fi
13397 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13398 if test -n "$WINDMC_FOR_TARGET"; then
13399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13400 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13401 else
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13403 $as_echo "no" >&6; }
13404 fi
13405
13406
13407 done
13408 fi
13409
13410 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13411 for ncn_progname in windmc; do
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13413 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13414 if test -x $with_build_time_tools/${ncn_progname}; then
13415 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13417 $as_echo "yes" >&6; }
13418 break
13419 else
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13421 $as_echo "no" >&6; }
13422 fi
13423 done
13424 fi
13425
13426 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13427 for ncn_progname in windmc; do
13428 if test -n "$ncn_target_tool_prefix"; then
13429 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13430 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13432 $as_echo_n "checking for $ac_word... " >&6; }
13433 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13434 $as_echo_n "(cached) " >&6
13435 else
13436 if test -n "$WINDMC_FOR_TARGET"; then
13437 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13438 else
13439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13440 for as_dir in $PATH
13441 do
13442 IFS=$as_save_IFS
13443 test -z "$as_dir" && as_dir=.
13444 for ac_exec_ext in '' $ac_executable_extensions; do
13445 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13446 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13448 break 2
13449 fi
13450 done
13451 done
13452 IFS=$as_save_IFS
13453
13454 fi
13455 fi
13456 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13457 if test -n "$WINDMC_FOR_TARGET"; then
13458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13459 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13460 else
13461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13462 $as_echo "no" >&6; }
13463 fi
13464
13465
13466 fi
13467 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13468 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13469 set dummy ${ncn_progname}; ac_word=$2
13470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13471 $as_echo_n "checking for $ac_word... " >&6; }
13472 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13473 $as_echo_n "(cached) " >&6
13474 else
13475 if test -n "$WINDMC_FOR_TARGET"; then
13476 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13477 else
13478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13479 for as_dir in $PATH
13480 do
13481 IFS=$as_save_IFS
13482 test -z "$as_dir" && as_dir=.
13483 for ac_exec_ext in '' $ac_executable_extensions; do
13484 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13485 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13487 break 2
13488 fi
13489 done
13490 done
13491 IFS=$as_save_IFS
13492
13493 fi
13494 fi
13495 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13496 if test -n "$WINDMC_FOR_TARGET"; then
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13498 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13499 else
13500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13501 $as_echo "no" >&6; }
13502 fi
13503
13504
13505 fi
13506 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13507 done
13508 fi
13509
13510 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13511 set dummy windmc
13512 if test $build = $target ; then
13513 WINDMC_FOR_TARGET="$2"
13514 else
13515 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13516 fi
13517 else
13518 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13519 fi
13520
13521 else
13522 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13523 fi
13524
13525
13526 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13527
13528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13529 $as_echo_n "checking where to find the target ar... " >&6; }
13530 if test "x${build}" != "x${host}" ; then
13531 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13532 # We already found the complete path
13533 ac_dir=`dirname $AR_FOR_TARGET`
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13535 $as_echo "pre-installed in $ac_dir" >&6; }
13536 else
13537 # Canadian cross, just use what we found
13538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13539 $as_echo "pre-installed" >&6; }
13540 fi
13541 else
13542 ok=yes
13543 case " ${configdirs} " in
13544 *" binutils "*) ;;
13545 *) ok=no ;;
13546 esac
13547
13548 if test $ok = yes; then
13549 # An in-tree tool is available and we can use it
13550 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13552 $as_echo "just compiled" >&6; }
13553 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13554 # We already found the complete path
13555 ac_dir=`dirname $AR_FOR_TARGET`
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13557 $as_echo "pre-installed in $ac_dir" >&6; }
13558 elif test "x$target" = "x$host"; then
13559 # We can use an host tool
13560 AR_FOR_TARGET='$(AR)'
13561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13562 $as_echo "host tool" >&6; }
13563 else
13564 # We need a cross tool
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13566 $as_echo "pre-installed" >&6; }
13567 fi
13568 fi
13569
13570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13571 $as_echo_n "checking where to find the target as... " >&6; }
13572 if test "x${build}" != "x${host}" ; then
13573 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13574 # We already found the complete path
13575 ac_dir=`dirname $AS_FOR_TARGET`
13576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13577 $as_echo "pre-installed in $ac_dir" >&6; }
13578 else
13579 # Canadian cross, just use what we found
13580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13581 $as_echo "pre-installed" >&6; }
13582 fi
13583 else
13584 ok=yes
13585 case " ${configdirs} " in
13586 *" gas "*) ;;
13587 *) ok=no ;;
13588 esac
13589
13590 if test $ok = yes; then
13591 # An in-tree tool is available and we can use it
13592 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13594 $as_echo "just compiled" >&6; }
13595 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13596 # We already found the complete path
13597 ac_dir=`dirname $AS_FOR_TARGET`
13598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13599 $as_echo "pre-installed in $ac_dir" >&6; }
13600 elif test "x$target" = "x$host"; then
13601 # We can use an host tool
13602 AS_FOR_TARGET='$(AS)'
13603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13604 $as_echo "host tool" >&6; }
13605 else
13606 # We need a cross tool
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13608 $as_echo "pre-installed" >&6; }
13609 fi
13610 fi
13611
13612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13613 $as_echo_n "checking where to find the target cc... " >&6; }
13614 if test "x${build}" != "x${host}" ; then
13615 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13616 # We already found the complete path
13617 ac_dir=`dirname $CC_FOR_TARGET`
13618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13619 $as_echo "pre-installed in $ac_dir" >&6; }
13620 else
13621 # Canadian cross, just use what we found
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13623 $as_echo "pre-installed" >&6; }
13624 fi
13625 else
13626 ok=yes
13627 case " ${configdirs} " in
13628 *" gcc "*) ;;
13629 *) ok=no ;;
13630 esac
13631
13632 if test $ok = yes; then
13633 # An in-tree tool is available and we can use it
13634 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13636 $as_echo "just compiled" >&6; }
13637 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13638 # We already found the complete path
13639 ac_dir=`dirname $CC_FOR_TARGET`
13640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13641 $as_echo "pre-installed in $ac_dir" >&6; }
13642 elif test "x$target" = "x$host"; then
13643 # We can use an host tool
13644 CC_FOR_TARGET='$(CC)'
13645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13646 $as_echo "host tool" >&6; }
13647 else
13648 # We need a cross tool
13649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13650 $as_echo "pre-installed" >&6; }
13651 fi
13652 fi
13653
13654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13655 $as_echo_n "checking where to find the target c++... " >&6; }
13656 if test "x${build}" != "x${host}" ; then
13657 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13658 # We already found the complete path
13659 ac_dir=`dirname $CXX_FOR_TARGET`
13660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13661 $as_echo "pre-installed in $ac_dir" >&6; }
13662 else
13663 # Canadian cross, just use what we found
13664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13665 $as_echo "pre-installed" >&6; }
13666 fi
13667 else
13668 ok=yes
13669 case " ${configdirs} " in
13670 *" gcc "*) ;;
13671 *) ok=no ;;
13672 esac
13673 case ,${enable_languages}, in
13674 *,c++,*) ;;
13675 *) ok=no ;;
13676 esac
13677 if test $ok = yes; then
13678 # An in-tree tool is available and we can use it
13679 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13681 $as_echo "just compiled" >&6; }
13682 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13683 # We already found the complete path
13684 ac_dir=`dirname $CXX_FOR_TARGET`
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13686 $as_echo "pre-installed in $ac_dir" >&6; }
13687 elif test "x$target" = "x$host"; then
13688 # We can use an host tool
13689 CXX_FOR_TARGET='$(CXX)'
13690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13691 $as_echo "host tool" >&6; }
13692 else
13693 # We need a cross tool
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13695 $as_echo "pre-installed" >&6; }
13696 fi
13697 fi
13698
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13700 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13701 if test "x${build}" != "x${host}" ; then
13702 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13703 # We already found the complete path
13704 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13706 $as_echo "pre-installed in $ac_dir" >&6; }
13707 else
13708 # Canadian cross, just use what we found
13709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13710 $as_echo "pre-installed" >&6; }
13711 fi
13712 else
13713 ok=yes
13714 case " ${configdirs} " in
13715 *" gcc "*) ;;
13716 *) ok=no ;;
13717 esac
13718 case ,${enable_languages}, in
13719 *,c++,*) ;;
13720 *) ok=no ;;
13721 esac
13722 if test $ok = yes; then
13723 # An in-tree tool is available and we can use it
13724 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13726 $as_echo "just compiled" >&6; }
13727 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13728 # We already found the complete path
13729 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13731 $as_echo "pre-installed in $ac_dir" >&6; }
13732 elif test "x$target" = "x$host"; then
13733 # We can use an host tool
13734 RAW_CXX_FOR_TARGET='$(CXX)'
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13736 $as_echo "host tool" >&6; }
13737 else
13738 # We need a cross tool
13739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13740 $as_echo "pre-installed" >&6; }
13741 fi
13742 fi
13743
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13745 $as_echo_n "checking where to find the target dlltool... " >&6; }
13746 if test "x${build}" != "x${host}" ; then
13747 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13748 # We already found the complete path
13749 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13751 $as_echo "pre-installed in $ac_dir" >&6; }
13752 else
13753 # Canadian cross, just use what we found
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13755 $as_echo "pre-installed" >&6; }
13756 fi
13757 else
13758 ok=yes
13759 case " ${configdirs} " in
13760 *" binutils "*) ;;
13761 *) ok=no ;;
13762 esac
13763
13764 if test $ok = yes; then
13765 # An in-tree tool is available and we can use it
13766 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13768 $as_echo "just compiled" >&6; }
13769 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13770 # We already found the complete path
13771 ac_dir=`dirname $DLLTOOL_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$host"; then
13775 # We can use an host tool
13776 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
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 gcc" >&5
13787 $as_echo_n "checking where to find the target gcc... " >&6; }
13788 if test "x${build}" != "x${host}" ; then
13789 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13790 # We already found the complete path
13791 ac_dir=`dirname $GCC_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
13806 if test $ok = yes; then
13807 # An in-tree tool is available and we can use it
13808 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13810 $as_echo "just compiled" >&6; }
13811 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13812 # We already found the complete path
13813 ac_dir=`dirname $GCC_FOR_TARGET`
13814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13815 $as_echo "pre-installed in $ac_dir" >&6; }
13816 elif test "x$target" = "x$host"; then
13817 # We can use an host tool
13818 GCC_FOR_TARGET='$()'
13819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13820 $as_echo "host tool" >&6; }
13821 else
13822 # We need a cross tool
13823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13824 $as_echo "pre-installed" >&6; }
13825 fi
13826 fi
13827
13828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13829 $as_echo_n "checking where to find the target gcj... " >&6; }
13830 if test "x${build}" != "x${host}" ; then
13831 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13832 # We already found the complete path
13833 ac_dir=`dirname $GCJ_FOR_TARGET`
13834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13835 $as_echo "pre-installed in $ac_dir" >&6; }
13836 else
13837 # Canadian cross, just use what we found
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13839 $as_echo "pre-installed" >&6; }
13840 fi
13841 else
13842 ok=yes
13843 case " ${configdirs} " in
13844 *" gcc "*) ;;
13845 *) ok=no ;;
13846 esac
13847 case ,${enable_languages}, in
13848 *,java,*) ;;
13849 *) ok=no ;;
13850 esac
13851 if test $ok = yes; then
13852 # An in-tree tool is available and we can use it
13853 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13855 $as_echo "just compiled" >&6; }
13856 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13857 # We already found the complete path
13858 ac_dir=`dirname $GCJ_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$host"; then
13862 # We can use an host tool
13863 GCJ_FOR_TARGET='$(GCJ)'
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 gfortran" >&5
13874 $as_echo_n "checking where to find the target gfortran... " >&6; }
13875 if test "x${build}" != "x${host}" ; then
13876 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13877 # We already found the complete path
13878 ac_dir=`dirname $GFORTRAN_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 " ${configdirs} " in
13889 *" gcc "*) ;;
13890 *) ok=no ;;
13891 esac
13892 case ,${enable_languages}, in
13893 *,fortran,*) ;;
13894 *) ok=no ;;
13895 esac
13896 if test $ok = yes; then
13897 # An in-tree tool is available and we can use it
13898 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13900 $as_echo "just compiled" >&6; }
13901 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13902 # We already found the complete path
13903 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13905 $as_echo "pre-installed in $ac_dir" >&6; }
13906 elif test "x$target" = "x$host"; then
13907 # We can use an host tool
13908 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13910 $as_echo "host tool" >&6; }
13911 else
13912 # We need a cross tool
13913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13914 $as_echo "pre-installed" >&6; }
13915 fi
13916 fi
13917
13918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
13919 $as_echo_n "checking where to find the target gccgo... " >&6; }
13920 if test "x${build}" != "x${host}" ; then
13921 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13922 # We already found the complete path
13923 ac_dir=`dirname $GOC_FOR_TARGET`
13924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13925 $as_echo "pre-installed in $ac_dir" >&6; }
13926 else
13927 # Canadian cross, just use what we found
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13929 $as_echo "pre-installed" >&6; }
13930 fi
13931 else
13932 ok=yes
13933 case " ${configdirs} " in
13934 *" gcc "*) ;;
13935 *) ok=no ;;
13936 esac
13937 case ,${enable_languages}, in
13938 *,go,*) ;;
13939 *) ok=no ;;
13940 esac
13941 if test $ok = yes; then
13942 # An in-tree tool is available and we can use it
13943 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
13944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13945 $as_echo "just compiled" >&6; }
13946 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13947 # We already found the complete path
13948 ac_dir=`dirname $GOC_FOR_TARGET`
13949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13950 $as_echo "pre-installed in $ac_dir" >&6; }
13951 elif test "x$target" = "x$host"; then
13952 # We can use an host tool
13953 GOC_FOR_TARGET='$(GOC)'
13954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13955 $as_echo "host tool" >&6; }
13956 else
13957 # We need a cross tool
13958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13959 $as_echo "pre-installed" >&6; }
13960 fi
13961 fi
13962
13963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13964 $as_echo_n "checking where to find the target ld... " >&6; }
13965 if test "x${build}" != "x${host}" ; then
13966 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13967 # We already found the complete path
13968 ac_dir=`dirname $LD_FOR_TARGET`
13969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13970 $as_echo "pre-installed in $ac_dir" >&6; }
13971 else
13972 # Canadian cross, just use what we found
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13974 $as_echo "pre-installed" >&6; }
13975 fi
13976 else
13977 ok=yes
13978 case " ${configdirs} " in
13979 *" ld "*) ;;
13980 *) ok=no ;;
13981 esac
13982
13983 if test $ok = yes; then
13984 # An in-tree tool is available and we can use it
13985 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13987 $as_echo "just compiled" >&6; }
13988 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13989 # We already found the complete path
13990 ac_dir=`dirname $LD_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 LD_FOR_TARGET='$(LD)'
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 lipo" >&5
14006 $as_echo_n "checking where to find the target lipo... " >&6; }
14007 if test "x${build}" != "x${host}" ; then
14008 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14009 # We already found the complete path
14010 ac_dir=`dirname $LIPO_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 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14020 # We already found the complete path
14021 ac_dir=`dirname $LIPO_FOR_TARGET`
14022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14023 $as_echo "pre-installed in $ac_dir" >&6; }
14024 elif test "x$target" = "x$host"; then
14025 # We can use an host tool
14026 LIPO_FOR_TARGET='$(LIPO)'
14027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14028 $as_echo "host tool" >&6; }
14029 else
14030 # We need a cross tool
14031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14032 $as_echo "pre-installed" >&6; }
14033 fi
14034 fi
14035
14036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14037 $as_echo_n "checking where to find the target nm... " >&6; }
14038 if test "x${build}" != "x${host}" ; then
14039 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14040 # We already found the complete path
14041 ac_dir=`dirname $NM_FOR_TARGET`
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14043 $as_echo "pre-installed in $ac_dir" >&6; }
14044 else
14045 # Canadian cross, just use what we found
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14047 $as_echo "pre-installed" >&6; }
14048 fi
14049 else
14050 ok=yes
14051 case " ${configdirs} " in
14052 *" binutils "*) ;;
14053 *) ok=no ;;
14054 esac
14055
14056 if test $ok = yes; then
14057 # An in-tree tool is available and we can use it
14058 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14060 $as_echo "just compiled" >&6; }
14061 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14062 # We already found the complete path
14063 ac_dir=`dirname $NM_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$host"; then
14067 # We can use an host tool
14068 NM_FOR_TARGET='$(NM)'
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 objdump" >&5
14079 $as_echo_n "checking where to find the target objdump... " >&6; }
14080 if test "x${build}" != "x${host}" ; then
14081 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14082 # We already found the complete path
14083 ac_dir=`dirname $OBJDUMP_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 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14102 $as_echo "just compiled" >&6; }
14103 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14104 # We already found the complete path
14105 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14107 $as_echo "pre-installed in $ac_dir" >&6; }
14108 elif test "x$target" = "x$host"; then
14109 # We can use an host tool
14110 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14112 $as_echo "host tool" >&6; }
14113 else
14114 # We need a cross tool
14115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14116 $as_echo "pre-installed" >&6; }
14117 fi
14118 fi
14119
14120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14121 $as_echo_n "checking where to find the target ranlib... " >&6; }
14122 if test "x${build}" != "x${host}" ; then
14123 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14124 # We already found the complete path
14125 ac_dir=`dirname $RANLIB_FOR_TARGET`
14126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14127 $as_echo "pre-installed in $ac_dir" >&6; }
14128 else
14129 # Canadian cross, just use what we found
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14131 $as_echo "pre-installed" >&6; }
14132 fi
14133 else
14134 ok=yes
14135 case " ${configdirs} " in
14136 *" binutils "*) ;;
14137 *) ok=no ;;
14138 esac
14139
14140 if test $ok = yes; then
14141 # An in-tree tool is available and we can use it
14142 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14144 $as_echo "just compiled" >&6; }
14145 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14146 # We already found the complete path
14147 ac_dir=`dirname $RANLIB_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$host"; then
14151 # We can use an host tool
14152 RANLIB_FOR_TARGET='$(RANLIB)'
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 readelf" >&5
14163 $as_echo_n "checking where to find the target readelf... " >&6; }
14164 if test "x${build}" != "x${host}" ; then
14165 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14166 # We already found the complete path
14167 ac_dir=`dirname $READELF_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 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14186 $as_echo "just compiled" >&6; }
14187 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14188 # We already found the complete path
14189 ac_dir=`dirname $READELF_FOR_TARGET`
14190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14191 $as_echo "pre-installed in $ac_dir" >&6; }
14192 elif test "x$target" = "x$host"; then
14193 # We can use an host tool
14194 READELF_FOR_TARGET='$(READELF)'
14195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14196 $as_echo "host tool" >&6; }
14197 else
14198 # We need a cross tool
14199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14200 $as_echo "pre-installed" >&6; }
14201 fi
14202 fi
14203
14204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14205 $as_echo_n "checking where to find the target strip... " >&6; }
14206 if test "x${build}" != "x${host}" ; then
14207 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14208 # We already found the complete path
14209 ac_dir=`dirname $STRIP_FOR_TARGET`
14210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14211 $as_echo "pre-installed in $ac_dir" >&6; }
14212 else
14213 # Canadian cross, just use what we found
14214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14215 $as_echo "pre-installed" >&6; }
14216 fi
14217 else
14218 ok=yes
14219 case " ${configdirs} " in
14220 *" binutils "*) ;;
14221 *) ok=no ;;
14222 esac
14223
14224 if test $ok = yes; then
14225 # An in-tree tool is available and we can use it
14226 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
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 ${enable_werror} in
14460 yes) stage2_werror_flag="--enable-werror-always" ;;
14461 *) stage2_werror_flag="" ;;
14462 esac
14463
14464
14465 # If using ENABLE_BUILD_POSTSTAGE1_WITH_CXX, pass
14466 # --enable-build-with-cxx after stage1.
14467 if test "$ENABLE_BUILD_POSTSTAGE1_WITH_CXX" = "yes"; then
14468 POSTSTAGE1_CONFIGURE_FLAGS=--enable-build-with-cxx
14469 else
14470 POSTSTAGE1_CONFIGURE_FLAGS=
14471 fi
14472
14473
14474 # Specify what files to not compare during bootstrap.
14475
14476 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14477 case "$target" in
14478 hppa*64*-*-hpux*) ;;
14479 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14480 esac
14481 case " $configdirs " in
14482 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14483 esac
14484
14485
14486 ac_config_files="$ac_config_files Makefile"
14487
14488 cat >confcache <<\_ACEOF
14489 # This file is a shell script that caches the results of configure
14490 # tests run on this system so they can be shared between configure
14491 # scripts and configure runs, see configure's option --config-cache.
14492 # It is not useful on other systems. If it contains results you don't
14493 # want to keep, you may remove or edit it.
14494 #
14495 # config.status only pays attention to the cache file if you give it
14496 # the --recheck option to rerun configure.
14497 #
14498 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14499 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14500 # following values.
14501
14502 _ACEOF
14503
14504 # The following way of writing the cache mishandles newlines in values,
14505 # but we know of no workaround that is simple, portable, and efficient.
14506 # So, we kill variables containing newlines.
14507 # Ultrix sh set writes to stderr and can't be redirected directly,
14508 # and sets the high bit in the cache file unless we assign to the vars.
14509 (
14510 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14511 eval ac_val=\$$ac_var
14512 case $ac_val in #(
14513 *${as_nl}*)
14514 case $ac_var in #(
14515 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14516 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14517 esac
14518 case $ac_var in #(
14519 _ | IFS | as_nl) ;; #(
14520 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14521 *) { eval $ac_var=; unset $ac_var;} ;;
14522 esac ;;
14523 esac
14524 done
14525
14526 (set) 2>&1 |
14527 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14528 *${as_nl}ac_space=\ *)
14529 # `set' does not quote correctly, so add quotes: double-quote
14530 # substitution turns \\\\ into \\, and sed turns \\ into \.
14531 sed -n \
14532 "s/'/'\\\\''/g;
14533 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14534 ;; #(
14535 *)
14536 # `set' quotes correctly as required by POSIX, so do not add quotes.
14537 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14538 ;;
14539 esac |
14540 sort
14541 ) |
14542 sed '
14543 /^ac_cv_env_/b end
14544 t clear
14545 :clear
14546 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14547 t end
14548 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14549 :end' >>confcache
14550 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14551 if test -w "$cache_file"; then
14552 test "x$cache_file" != "x/dev/null" &&
14553 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14554 $as_echo "$as_me: updating cache $cache_file" >&6;}
14555 cat confcache >$cache_file
14556 else
14557 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14558 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14559 fi
14560 fi
14561 rm -f confcache
14562
14563 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14564 # Let make expand exec_prefix.
14565 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14566
14567 # Transform confdefs.h into DEFS.
14568 # Protect against shell expansion while executing Makefile rules.
14569 # Protect against Makefile macro expansion.
14570 #
14571 # If the first sed substitution is executed (which looks for macros that
14572 # take arguments), then branch to the quote section. Otherwise,
14573 # look for a macro that doesn't take arguments.
14574 ac_script='
14575 :mline
14576 /\\$/{
14577 N
14578 s,\\\n,,
14579 b mline
14580 }
14581 t clear
14582 :clear
14583 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14584 t quote
14585 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14586 t quote
14587 b any
14588 :quote
14589 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14590 s/\[/\\&/g
14591 s/\]/\\&/g
14592 s/\$/$$/g
14593 H
14594 :any
14595 ${
14596 g
14597 s/^\n//
14598 s/\n/ /g
14599 p
14600 }
14601 '
14602 DEFS=`sed -n "$ac_script" confdefs.h`
14603
14604
14605 ac_libobjs=
14606 ac_ltlibobjs=
14607 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14608 # 1. Remove the extension, and $U if already installed.
14609 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14610 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14611 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14612 # will be set to the directory where LIBOBJS objects are built.
14613 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14614 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14615 done
14616 LIBOBJS=$ac_libobjs
14617
14618 LTLIBOBJS=$ac_ltlibobjs
14619
14620
14621
14622 : ${CONFIG_STATUS=./config.status}
14623 ac_write_fail=0
14624 ac_clean_files_save=$ac_clean_files
14625 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14626 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14627 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14628 as_write_fail=0
14629 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14630 #! $SHELL
14631 # Generated by $as_me.
14632 # Run this file to recreate the current configuration.
14633 # Compiler output produced by configure, useful for debugging
14634 # configure, is in config.log if it exists.
14635
14636 debug=false
14637 ac_cs_recheck=false
14638 ac_cs_silent=false
14639
14640 SHELL=\${CONFIG_SHELL-$SHELL}
14641 export SHELL
14642 _ASEOF
14643 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14644 ## -------------------- ##
14645 ## M4sh Initialization. ##
14646 ## -------------------- ##
14647
14648 # Be more Bourne compatible
14649 DUALCASE=1; export DUALCASE # for MKS sh
14650 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14651 emulate sh
14652 NULLCMD=:
14653 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14654 # is contrary to our usage. Disable this feature.
14655 alias -g '${1+"$@"}'='"$@"'
14656 setopt NO_GLOB_SUBST
14657 else
14658 case `(set -o) 2>/dev/null` in #(
14659 *posix*) :
14660 set -o posix ;; #(
14661 *) :
14662 ;;
14663 esac
14664 fi
14665
14666
14667 as_nl='
14668 '
14669 export as_nl
14670 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14671 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14672 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14673 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14674 # Prefer a ksh shell builtin over an external printf program on Solaris,
14675 # but without wasting forks for bash or zsh.
14676 if test -z "$BASH_VERSION$ZSH_VERSION" \
14677 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14678 as_echo='print -r --'
14679 as_echo_n='print -rn --'
14680 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14681 as_echo='printf %s\n'
14682 as_echo_n='printf %s'
14683 else
14684 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14685 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14686 as_echo_n='/usr/ucb/echo -n'
14687 else
14688 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14689 as_echo_n_body='eval
14690 arg=$1;
14691 case $arg in #(
14692 *"$as_nl"*)
14693 expr "X$arg" : "X\\(.*\\)$as_nl";
14694 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14695 esac;
14696 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14697 '
14698 export as_echo_n_body
14699 as_echo_n='sh -c $as_echo_n_body as_echo'
14700 fi
14701 export as_echo_body
14702 as_echo='sh -c $as_echo_body as_echo'
14703 fi
14704
14705 # The user is always right.
14706 if test "${PATH_SEPARATOR+set}" != set; then
14707 PATH_SEPARATOR=:
14708 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14709 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14710 PATH_SEPARATOR=';'
14711 }
14712 fi
14713
14714
14715 # IFS
14716 # We need space, tab and new line, in precisely that order. Quoting is
14717 # there to prevent editors from complaining about space-tab.
14718 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14719 # splitting by setting IFS to empty value.)
14720 IFS=" "" $as_nl"
14721
14722 # Find who we are. Look in the path if we contain no directory separator.
14723 case $0 in #((
14724 *[\\/]* ) as_myself=$0 ;;
14725 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14726 for as_dir in $PATH
14727 do
14728 IFS=$as_save_IFS
14729 test -z "$as_dir" && as_dir=.
14730 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14731 done
14732 IFS=$as_save_IFS
14733
14734 ;;
14735 esac
14736 # We did not find ourselves, most probably we were run as `sh COMMAND'
14737 # in which case we are not to be found in the path.
14738 if test "x$as_myself" = x; then
14739 as_myself=$0
14740 fi
14741 if test ! -f "$as_myself"; then
14742 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14743 exit 1
14744 fi
14745
14746 # Unset variables that we do not need and which cause bugs (e.g. in
14747 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14748 # suppresses any "Segmentation fault" message there. '((' could
14749 # trigger a bug in pdksh 5.2.14.
14750 for as_var in BASH_ENV ENV MAIL MAILPATH
14751 do eval test x\${$as_var+set} = xset \
14752 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14753 done
14754 PS1='$ '
14755 PS2='> '
14756 PS4='+ '
14757
14758 # NLS nuisances.
14759 LC_ALL=C
14760 export LC_ALL
14761 LANGUAGE=C
14762 export LANGUAGE
14763
14764 # CDPATH.
14765 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14766
14767
14768 # as_fn_error ERROR [LINENO LOG_FD]
14769 # ---------------------------------
14770 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14771 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14772 # script with status $?, using 1 if that was 0.
14773 as_fn_error ()
14774 {
14775 as_status=$?; test $as_status -eq 0 && as_status=1
14776 if test "$3"; then
14777 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14778 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14779 fi
14780 $as_echo "$as_me: error: $1" >&2
14781 as_fn_exit $as_status
14782 } # as_fn_error
14783
14784
14785 # as_fn_set_status STATUS
14786 # -----------------------
14787 # Set $? to STATUS, without forking.
14788 as_fn_set_status ()
14789 {
14790 return $1
14791 } # as_fn_set_status
14792
14793 # as_fn_exit STATUS
14794 # -----------------
14795 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14796 as_fn_exit ()
14797 {
14798 set +e
14799 as_fn_set_status $1
14800 exit $1
14801 } # as_fn_exit
14802
14803 # as_fn_unset VAR
14804 # ---------------
14805 # Portably unset VAR.
14806 as_fn_unset ()
14807 {
14808 { eval $1=; unset $1;}
14809 }
14810 as_unset=as_fn_unset
14811 # as_fn_append VAR VALUE
14812 # ----------------------
14813 # Append the text in VALUE to the end of the definition contained in VAR. Take
14814 # advantage of any shell optimizations that allow amortized linear growth over
14815 # repeated appends, instead of the typical quadratic growth present in naive
14816 # implementations.
14817 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14818 eval 'as_fn_append ()
14819 {
14820 eval $1+=\$2
14821 }'
14822 else
14823 as_fn_append ()
14824 {
14825 eval $1=\$$1\$2
14826 }
14827 fi # as_fn_append
14828
14829 # as_fn_arith ARG...
14830 # ------------------
14831 # Perform arithmetic evaluation on the ARGs, and store the result in the
14832 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14833 # must be portable across $(()) and expr.
14834 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14835 eval 'as_fn_arith ()
14836 {
14837 as_val=$(( $* ))
14838 }'
14839 else
14840 as_fn_arith ()
14841 {
14842 as_val=`expr "$@" || test $? -eq 1`
14843 }
14844 fi # as_fn_arith
14845
14846
14847 if expr a : '\(a\)' >/dev/null 2>&1 &&
14848 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14849 as_expr=expr
14850 else
14851 as_expr=false
14852 fi
14853
14854 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14855 as_basename=basename
14856 else
14857 as_basename=false
14858 fi
14859
14860 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14861 as_dirname=dirname
14862 else
14863 as_dirname=false
14864 fi
14865
14866 as_me=`$as_basename -- "$0" ||
14867 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14868 X"$0" : 'X\(//\)$' \| \
14869 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14870 $as_echo X/"$0" |
14871 sed '/^.*\/\([^/][^/]*\)\/*$/{
14872 s//\1/
14873 q
14874 }
14875 /^X\/\(\/\/\)$/{
14876 s//\1/
14877 q
14878 }
14879 /^X\/\(\/\).*/{
14880 s//\1/
14881 q
14882 }
14883 s/.*/./; q'`
14884
14885 # Avoid depending upon Character Ranges.
14886 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14887 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14888 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14889 as_cr_digits='0123456789'
14890 as_cr_alnum=$as_cr_Letters$as_cr_digits
14891
14892 ECHO_C= ECHO_N= ECHO_T=
14893 case `echo -n x` in #(((((
14894 -n*)
14895 case `echo 'xy\c'` in
14896 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14897 xy) ECHO_C='\c';;
14898 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14899 ECHO_T=' ';;
14900 esac;;
14901 *)
14902 ECHO_N='-n';;
14903 esac
14904
14905 rm -f conf$$ conf$$.exe conf$$.file
14906 if test -d conf$$.dir; then
14907 rm -f conf$$.dir/conf$$.file
14908 else
14909 rm -f conf$$.dir
14910 mkdir conf$$.dir 2>/dev/null
14911 fi
14912 if (echo >conf$$.file) 2>/dev/null; then
14913 if ln -s conf$$.file conf$$ 2>/dev/null; then
14914 as_ln_s='ln -s'
14915 # ... but there are two gotchas:
14916 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14917 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14918 # In both cases, we have to default to `cp -p'.
14919 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14920 as_ln_s='cp -p'
14921 elif ln conf$$.file conf$$ 2>/dev/null; then
14922 as_ln_s=ln
14923 else
14924 as_ln_s='cp -p'
14925 fi
14926 else
14927 as_ln_s='cp -p'
14928 fi
14929 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14930 rmdir conf$$.dir 2>/dev/null
14931
14932
14933 # as_fn_mkdir_p
14934 # -------------
14935 # Create "$as_dir" as a directory, including parents if necessary.
14936 as_fn_mkdir_p ()
14937 {
14938
14939 case $as_dir in #(
14940 -*) as_dir=./$as_dir;;
14941 esac
14942 test -d "$as_dir" || eval $as_mkdir_p || {
14943 as_dirs=
14944 while :; do
14945 case $as_dir in #(
14946 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14947 *) as_qdir=$as_dir;;
14948 esac
14949 as_dirs="'$as_qdir' $as_dirs"
14950 as_dir=`$as_dirname -- "$as_dir" ||
14951 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14952 X"$as_dir" : 'X\(//\)[^/]' \| \
14953 X"$as_dir" : 'X\(//\)$' \| \
14954 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14955 $as_echo X"$as_dir" |
14956 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14957 s//\1/
14958 q
14959 }
14960 /^X\(\/\/\)[^/].*/{
14961 s//\1/
14962 q
14963 }
14964 /^X\(\/\/\)$/{
14965 s//\1/
14966 q
14967 }
14968 /^X\(\/\).*/{
14969 s//\1/
14970 q
14971 }
14972 s/.*/./; q'`
14973 test -d "$as_dir" && break
14974 done
14975 test -z "$as_dirs" || eval "mkdir $as_dirs"
14976 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14977
14978
14979 } # as_fn_mkdir_p
14980 if mkdir -p . 2>/dev/null; then
14981 as_mkdir_p='mkdir -p "$as_dir"'
14982 else
14983 test -d ./-p && rmdir ./-p
14984 as_mkdir_p=false
14985 fi
14986
14987 if test -x / >/dev/null 2>&1; then
14988 as_test_x='test -x'
14989 else
14990 if ls -dL / >/dev/null 2>&1; then
14991 as_ls_L_option=L
14992 else
14993 as_ls_L_option=
14994 fi
14995 as_test_x='
14996 eval sh -c '\''
14997 if test -d "$1"; then
14998 test -d "$1/.";
14999 else
15000 case $1 in #(
15001 -*)set "./$1";;
15002 esac;
15003 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15004 ???[sx]*):;;*)false;;esac;fi
15005 '\'' sh
15006 '
15007 fi
15008 as_executable_p=$as_test_x
15009
15010 # Sed expression to map a string onto a valid CPP name.
15011 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15012
15013 # Sed expression to map a string onto a valid variable name.
15014 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15015
15016
15017 exec 6>&1
15018 ## ----------------------------------- ##
15019 ## Main body of $CONFIG_STATUS script. ##
15020 ## ----------------------------------- ##
15021 _ASEOF
15022 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15023
15024 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15025 # Save the log message, to keep $0 and so on meaningful, and to
15026 # report actual input values of CONFIG_FILES etc. instead of their
15027 # values after options handling.
15028 ac_log="
15029 This file was extended by $as_me, which was
15030 generated by GNU Autoconf 2.64. Invocation command line was
15031
15032 CONFIG_FILES = $CONFIG_FILES
15033 CONFIG_HEADERS = $CONFIG_HEADERS
15034 CONFIG_LINKS = $CONFIG_LINKS
15035 CONFIG_COMMANDS = $CONFIG_COMMANDS
15036 $ $0 $@
15037
15038 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15039 "
15040
15041 _ACEOF
15042
15043 case $ac_config_files in *"
15044 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15045 esac
15046
15047
15048
15049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15050 # Files that config.status was made for.
15051 config_files="$ac_config_files"
15052
15053 _ACEOF
15054
15055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15056 ac_cs_usage="\
15057 \`$as_me' instantiates files and other configuration actions
15058 from templates according to the current configuration. Unless the files
15059 and actions are specified as TAGs, all are instantiated by default.
15060
15061 Usage: $0 [OPTION]... [TAG]...
15062
15063 -h, --help print this help, then exit
15064 -V, --version print version number and configuration settings, then exit
15065 -q, --quiet, --silent
15066 do not print progress messages
15067 -d, --debug don't remove temporary files
15068 --recheck update $as_me by reconfiguring in the same conditions
15069 --file=FILE[:TEMPLATE]
15070 instantiate the configuration file FILE
15071
15072 Configuration files:
15073 $config_files
15074
15075 Report bugs to the package provider."
15076
15077 _ACEOF
15078 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15079 ac_cs_version="\\
15080 config.status
15081 configured by $0, generated by GNU Autoconf 2.64,
15082 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15083
15084 Copyright (C) 2009 Free Software Foundation, Inc.
15085 This config.status script is free software; the Free Software Foundation
15086 gives unlimited permission to copy, distribute and modify it."
15087
15088 ac_pwd='$ac_pwd'
15089 srcdir='$srcdir'
15090 INSTALL='$INSTALL'
15091 AWK='$AWK'
15092 test -n "\$AWK" || AWK=awk
15093 _ACEOF
15094
15095 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15096 # The default lists apply if the user does not specify any file.
15097 ac_need_defaults=:
15098 while test $# != 0
15099 do
15100 case $1 in
15101 --*=*)
15102 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15103 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15104 ac_shift=:
15105 ;;
15106 *)
15107 ac_option=$1
15108 ac_optarg=$2
15109 ac_shift=shift
15110 ;;
15111 esac
15112
15113 case $ac_option in
15114 # Handling of the options.
15115 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15116 ac_cs_recheck=: ;;
15117 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15118 $as_echo "$ac_cs_version"; exit ;;
15119 --debug | --debu | --deb | --de | --d | -d )
15120 debug=: ;;
15121 --file | --fil | --fi | --f )
15122 $ac_shift
15123 case $ac_optarg in
15124 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15125 esac
15126 as_fn_append CONFIG_FILES " '$ac_optarg'"
15127 ac_need_defaults=false;;
15128 --he | --h | --help | --hel | -h )
15129 $as_echo "$ac_cs_usage"; exit ;;
15130 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15131 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15132 ac_cs_silent=: ;;
15133
15134 # This is an error.
15135 -*) as_fn_error "unrecognized option: \`$1'
15136 Try \`$0 --help' for more information." ;;
15137
15138 *) as_fn_append ac_config_targets " $1"
15139 ac_need_defaults=false ;;
15140
15141 esac
15142 shift
15143 done
15144
15145 ac_configure_extra_args=
15146
15147 if $ac_cs_silent; then
15148 exec 6>/dev/null
15149 ac_configure_extra_args="$ac_configure_extra_args --silent"
15150 fi
15151
15152 _ACEOF
15153 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15154 if \$ac_cs_recheck; then
15155 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15156 shift
15157 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15158 CONFIG_SHELL='$SHELL'
15159 export CONFIG_SHELL
15160 exec "\$@"
15161 fi
15162
15163 _ACEOF
15164 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15165 exec 5>>config.log
15166 {
15167 echo
15168 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15169 ## Running $as_me. ##
15170 _ASBOX
15171 $as_echo "$ac_log"
15172 } >&5
15173
15174 _ACEOF
15175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15176 #
15177 # INIT-COMMANDS
15178 #
15179 extrasub_build="$extrasub_build"
15180 extrasub_host="$extrasub_host"
15181 extrasub_target="$extrasub_target"
15182
15183 _ACEOF
15184
15185 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15186
15187 # Handling of arguments.
15188 for ac_config_target in $ac_config_targets
15189 do
15190 case $ac_config_target in
15191 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15192
15193 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15194 esac
15195 done
15196
15197
15198 # If the user did not use the arguments to specify the items to instantiate,
15199 # then the envvar interface is used. Set only those that are not.
15200 # We use the long form for the default assignment because of an extremely
15201 # bizarre bug on SunOS 4.1.3.
15202 if $ac_need_defaults; then
15203 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15204 fi
15205
15206 # Have a temporary directory for convenience. Make it in the build tree
15207 # simply because there is no reason against having it here, and in addition,
15208 # creating and moving files from /tmp can sometimes cause problems.
15209 # Hook for its removal unless debugging.
15210 # Note that there is a small window in which the directory will not be cleaned:
15211 # after its creation but before its name has been assigned to `$tmp'.
15212 $debug ||
15213 {
15214 tmp=
15215 trap 'exit_status=$?
15216 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15217 ' 0
15218 trap 'as_fn_exit 1' 1 2 13 15
15219 }
15220 # Create a (secure) tmp directory for tmp files.
15221
15222 {
15223 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15224 test -n "$tmp" && test -d "$tmp"
15225 } ||
15226 {
15227 tmp=./conf$$-$RANDOM
15228 (umask 077 && mkdir "$tmp")
15229 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15230
15231 # Set up the scripts for CONFIG_FILES section.
15232 # No need to generate them if there are no CONFIG_FILES.
15233 # This happens for instance with `./config.status config.h'.
15234 if test -n "$CONFIG_FILES"; then
15235
15236 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15237 ac_cs_awk_getline=:
15238 ac_cs_awk_pipe_init=
15239 ac_cs_awk_read_file='
15240 while ((getline aline < (F[key])) > 0)
15241 print(aline)
15242 close(F[key])'
15243 ac_cs_awk_pipe_fini=
15244 else
15245 ac_cs_awk_getline=false
15246 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15247 ac_cs_awk_read_file='
15248 print "|#_!!_#|"
15249 print "cat " F[key] " &&"
15250 '$ac_cs_awk_pipe_init
15251 # The final `:' finishes the AND list.
15252 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15253 fi
15254 ac_cr=`echo X | tr X '\015'`
15255 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15256 # But we know of no other shell where ac_cr would be empty at this
15257 # point, so we can use a bashism as a fallback.
15258 if test "x$ac_cr" = x; then
15259 eval ac_cr=\$\'\\r\'
15260 fi
15261 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15262 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15263 ac_cs_awk_cr='\r'
15264 else
15265 ac_cs_awk_cr=$ac_cr
15266 fi
15267
15268 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15269 _ACEOF
15270
15271 # Create commands to substitute file output variables.
15272 {
15273 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15274 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15275 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15276 echo "_ACAWK" &&
15277 echo "_ACEOF"
15278 } >conf$$files.sh &&
15279 . ./conf$$files.sh ||
15280 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15281 rm -f conf$$files.sh
15282
15283 {
15284 echo "cat >conf$$subs.awk <<_ACEOF" &&
15285 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15286 echo "_ACEOF"
15287 } >conf$$subs.sh ||
15288 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15289 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15290 ac_delim='%!_!# '
15291 for ac_last_try in false false false false false :; do
15292 . ./conf$$subs.sh ||
15293 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15294
15295 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15296 if test $ac_delim_n = $ac_delim_num; then
15297 break
15298 elif $ac_last_try; then
15299 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15300 else
15301 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15302 fi
15303 done
15304 rm -f conf$$subs.sh
15305
15306 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15307 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15308 _ACEOF
15309 sed -n '
15310 h
15311 s/^/S["/; s/!.*/"]=/
15312 p
15313 g
15314 s/^[^!]*!//
15315 :repl
15316 t repl
15317 s/'"$ac_delim"'$//
15318 t delim
15319 :nl
15320 h
15321 s/\(.\{148\}\).*/\1/
15322 t more1
15323 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15324 p
15325 n
15326 b repl
15327 :more1
15328 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15329 p
15330 g
15331 s/.\{148\}//
15332 t nl
15333 :delim
15334 h
15335 s/\(.\{148\}\).*/\1/
15336 t more2
15337 s/["\\]/\\&/g; s/^/"/; s/$/"/
15338 p
15339 b
15340 :more2
15341 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15342 p
15343 g
15344 s/.\{148\}//
15345 t delim
15346 ' <conf$$subs.awk | sed '
15347 /^[^""]/{
15348 N
15349 s/\n//
15350 }
15351 ' >>$CONFIG_STATUS || ac_write_fail=1
15352 rm -f conf$$subs.awk
15353 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15354 _ACAWK
15355 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15356 for (key in S) S_is_set[key] = 1
15357 FS = "\a"
15358 \$ac_cs_awk_pipe_init
15359 }
15360 {
15361 line = $ 0
15362 nfields = split(line, field, "@")
15363 substed = 0
15364 len = length(field[1])
15365 for (i = 2; i < nfields; i++) {
15366 key = field[i]
15367 keylen = length(key)
15368 if (S_is_set[key]) {
15369 value = S[key]
15370 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15371 len += length(value) + length(field[++i])
15372 substed = 1
15373 } else
15374 len += 1 + keylen
15375 }
15376 if (nfields == 3 && !substed) {
15377 key = field[2]
15378 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15379 \$ac_cs_awk_read_file
15380 next
15381 }
15382 }
15383 print line
15384 }
15385 \$ac_cs_awk_pipe_fini
15386 _ACAWK
15387 _ACEOF
15388 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15389 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15390 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15391 else
15392 cat
15393 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15394 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15395 _ACEOF
15396
15397 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15398 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15399 # trailing colons and then remove the whole line if VPATH becomes empty
15400 # (actually we leave an empty line to preserve line numbers).
15401 if test "x$srcdir" = x.; then
15402 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15403 s/:*\$(srcdir):*/:/
15404 s/:*\${srcdir}:*/:/
15405 s/:*@srcdir@:*/:/
15406 s/^\([^=]*=[ ]*\):*/\1/
15407 s/:*$//
15408 s/^[^=]*=[ ]*$//
15409 }'
15410 fi
15411
15412 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15413 fi # test -n "$CONFIG_FILES"
15414
15415
15416 eval set X " :F $CONFIG_FILES "
15417 shift
15418 for ac_tag
15419 do
15420 case $ac_tag in
15421 :[FHLC]) ac_mode=$ac_tag; continue;;
15422 esac
15423 case $ac_mode$ac_tag in
15424 :[FHL]*:*);;
15425 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15426 :[FH]-) ac_tag=-:-;;
15427 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15428 esac
15429 ac_save_IFS=$IFS
15430 IFS=:
15431 set x $ac_tag
15432 IFS=$ac_save_IFS
15433 shift
15434 ac_file=$1
15435 shift
15436
15437 case $ac_mode in
15438 :L) ac_source=$1;;
15439 :[FH])
15440 ac_file_inputs=
15441 for ac_f
15442 do
15443 case $ac_f in
15444 -) ac_f="$tmp/stdin";;
15445 *) # Look for the file first in the build tree, then in the source tree
15446 # (if the path is not absolute). The absolute path cannot be DOS-style,
15447 # because $ac_f cannot contain `:'.
15448 test -f "$ac_f" ||
15449 case $ac_f in
15450 [\\/$]*) false;;
15451 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15452 esac ||
15453 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15454 esac
15455 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15456 as_fn_append ac_file_inputs " '$ac_f'"
15457 done
15458
15459 # Let's still pretend it is `configure' which instantiates (i.e., don't
15460 # use $as_me), people would be surprised to read:
15461 # /* config.h. Generated by config.status. */
15462 configure_input='Generated from '`
15463 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15464 `' by configure.'
15465 if test x"$ac_file" != x-; then
15466 configure_input="$ac_file. $configure_input"
15467 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15468 $as_echo "$as_me: creating $ac_file" >&6;}
15469 fi
15470 # Neutralize special characters interpreted by sed in replacement strings.
15471 case $configure_input in #(
15472 *\&* | *\|* | *\\* )
15473 ac_sed_conf_input=`$as_echo "$configure_input" |
15474 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15475 *) ac_sed_conf_input=$configure_input;;
15476 esac
15477
15478 case $ac_tag in
15479 *:-:* | *:-) cat >"$tmp/stdin" \
15480 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15481 esac
15482 ;;
15483 esac
15484
15485 ac_dir=`$as_dirname -- "$ac_file" ||
15486 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15487 X"$ac_file" : 'X\(//\)[^/]' \| \
15488 X"$ac_file" : 'X\(//\)$' \| \
15489 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15490 $as_echo X"$ac_file" |
15491 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15492 s//\1/
15493 q
15494 }
15495 /^X\(\/\/\)[^/].*/{
15496 s//\1/
15497 q
15498 }
15499 /^X\(\/\/\)$/{
15500 s//\1/
15501 q
15502 }
15503 /^X\(\/\).*/{
15504 s//\1/
15505 q
15506 }
15507 s/.*/./; q'`
15508 as_dir="$ac_dir"; as_fn_mkdir_p
15509 ac_builddir=.
15510
15511 case "$ac_dir" in
15512 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15513 *)
15514 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15515 # A ".." for each directory in $ac_dir_suffix.
15516 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15517 case $ac_top_builddir_sub in
15518 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15519 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15520 esac ;;
15521 esac
15522 ac_abs_top_builddir=$ac_pwd
15523 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15524 # for backward compatibility:
15525 ac_top_builddir=$ac_top_build_prefix
15526
15527 case $srcdir in
15528 .) # We are building in place.
15529 ac_srcdir=.
15530 ac_top_srcdir=$ac_top_builddir_sub
15531 ac_abs_top_srcdir=$ac_pwd ;;
15532 [\\/]* | ?:[\\/]* ) # Absolute name.
15533 ac_srcdir=$srcdir$ac_dir_suffix;
15534 ac_top_srcdir=$srcdir
15535 ac_abs_top_srcdir=$srcdir ;;
15536 *) # Relative name.
15537 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15538 ac_top_srcdir=$ac_top_build_prefix$srcdir
15539 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15540 esac
15541 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15542
15543
15544 case $ac_mode in
15545 :F)
15546 #
15547 # CONFIG_FILE
15548 #
15549
15550 case $INSTALL in
15551 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15552 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15553 esac
15554 _ACEOF
15555
15556 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15557 # If the template does not know about datarootdir, expand it.
15558 # FIXME: This hack should be removed a few years after 2.60.
15559 ac_datarootdir_hack=; ac_datarootdir_seen=
15560 ac_sed_dataroot='
15561 /datarootdir/ {
15562 p
15563 q
15564 }
15565 /@datadir@/p
15566 /@docdir@/p
15567 /@infodir@/p
15568 /@localedir@/p
15569 /@mandir@/p'
15570 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15571 *datarootdir*) ac_datarootdir_seen=yes;;
15572 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15574 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15575 _ACEOF
15576 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15577 ac_datarootdir_hack='
15578 s&@datadir@&$datadir&g
15579 s&@docdir@&$docdir&g
15580 s&@infodir@&$infodir&g
15581 s&@localedir@&$localedir&g
15582 s&@mandir@&$mandir&g
15583 s&\\\${datarootdir}&$datarootdir&g' ;;
15584 esac
15585 _ACEOF
15586
15587 # Neutralize VPATH when `$srcdir' = `.'.
15588 # Shell code in configure.ac might set extrasub.
15589 # FIXME: do we really want to maintain this feature?
15590 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15591 ac_sed_extra="$ac_vpsub
15592 $extrasub
15593 _ACEOF
15594 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15595 :t
15596 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15597 s|@configure_input@|$ac_sed_conf_input|;t t
15598 s&@top_builddir@&$ac_top_builddir_sub&;t t
15599 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15600 s&@srcdir@&$ac_srcdir&;t t
15601 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15602 s&@top_srcdir@&$ac_top_srcdir&;t t
15603 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15604 s&@builddir@&$ac_builddir&;t t
15605 s&@abs_builddir@&$ac_abs_builddir&;t t
15606 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15607 s&@INSTALL@&$ac_INSTALL&;t t
15608 $ac_datarootdir_hack
15609 "
15610 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15611 if $ac_cs_awk_getline; then
15612 $AWK -f "$tmp/subs.awk"
15613 else
15614 $AWK -f "$tmp/subs.awk" | $SHELL
15615 fi >$tmp/out \
15616 || as_fn_error "could not create $ac_file" "$LINENO" 5
15617
15618 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15619 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15620 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15622 which seems to be undefined. Please make sure it is defined." >&5
15623 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15624 which seems to be undefined. Please make sure it is defined." >&2;}
15625
15626 rm -f "$tmp/stdin"
15627 case $ac_file in
15628 -) cat "$tmp/out" && rm -f "$tmp/out";;
15629 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15630 esac \
15631 || as_fn_error "could not create $ac_file" "$LINENO" 5
15632 ;;
15633
15634
15635
15636 esac
15637
15638
15639 case $ac_file$ac_mode in
15640 "Makefile":F) sed "$extrasub_build" Makefile |
15641 sed "$extrasub_host" |
15642 sed "$extrasub_target" > mf$$
15643 mv -f mf$$ Makefile ;;
15644
15645 esac
15646 done # for ac_tag
15647
15648
15649 as_fn_exit 0
15650 _ACEOF
15651 ac_clean_files=$ac_clean_files_save
15652
15653 test $ac_write_fail = 0 ||
15654 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15655
15656
15657 # configure is writing to config.log, and then calls config.status.
15658 # config.status does its own redirection, appending to config.log.
15659 # Unfortunately, on DOS this fails, as config.log is still kept open
15660 # by configure, so config.status won't be able to write to it; its
15661 # output is simply discarded. So we exec the FD to /dev/null,
15662 # effectively closing config.log, so it can be properly (re)opened and
15663 # appended to by config.status. When coming back to configure, we
15664 # need to make the FD available again.
15665 if test "$no_create" != yes; then
15666 ac_cs_success=:
15667 ac_config_status_args=
15668 test "$silent" = yes &&
15669 ac_config_status_args="$ac_config_status_args --quiet"
15670 exec 5>/dev/null
15671 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15672 exec 5>>config.log
15673 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15674 # would make configure fail if this is the last instruction.
15675 $ac_cs_success || as_fn_exit $?
15676 fi
15677 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15679 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15680 fi
15681
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