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2015-04-07 Richard Biener <rguenther@suse.de>
[official-gcc.git] / configure
blobd769d93ccf994366c3a502ee90a498fc519a712e
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 host_shared
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 islinc
650 poststage1_ldflags
651 poststage1_libs
652 stage1_ldflags
653 stage1_libs
654 extra_isl_gmp_configure_flags
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_libstdcxx
754 enable_static_libjava
755 enable_bootstrap
756 with_mpc
757 with_mpc_include
758 with_mpc_lib
759 with_mpfr_dir
760 with_mpfr
761 with_mpfr_include
762 with_mpfr_lib
763 with_gmp_dir
764 with_gmp
765 with_gmp_include
766 with_gmp_lib
767 with_host_libstdcxx
768 with_stage1_libs
769 with_stage1_ldflags
770 with_boot_libs
771 with_boot_ldflags
772 with_cloog
773 with_isl
774 with_isl_include
775 with_isl_lib
776 enable_isl_version_check
777 with_cloog_include
778 with_cloog_lib
779 enable_cloog_version_check
780 enable_lto
781 enable_stage1_languages
782 enable_objc_gc
783 with_build_sysroot
784 with_debug_prefix_map
785 with_build_config
786 enable_vtable_verify
787 enable_serial_configure
788 with_build_time_tools
789 enable_maintainer_mode
790 enable_stage1_checking
791 enable_werror
792 enable_host_shared
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 --disable-libstdcxx do not build libstdc++-v3 directory
1472 --enable-static-libjava[=ARG]
1473 build static libjava [default=no]
1474 --enable-bootstrap enable bootstrapping [yes if native build]
1475 --disable-isl-version-check
1476 disable check for ISL version
1477 --disable-cloog-version-check
1478 disable check for CLooG version
1479 --enable-lto enable link time optimization support
1480 --enable-stage1-languages[=all]
1481 choose additional languages to build during stage1.
1482 Mostly useful for compiler development
1483 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1484 Objective-C runtime
1485 --enable-vtable-verify Enable vtable verification feature
1486 --enable-serial-[{host,target,build}-]configure
1487 force sequential configuration of sub-packages for
1488 the host, target or build machine, or all
1489 sub-packages
1490 --enable-maintainer-mode
1491 enable make rules and dependencies not useful (and
1492 sometimes confusing) to the casual installer
1493 --enable-stage1-checking[=all]
1494 choose additional checking for stage1 of the
1495 compiler
1496 --enable-werror enable -Werror in bootstrap stage2 and later
1497 --enable-host-shared build host code as shared libraries
1498
1499 Optional Packages:
1500 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1501 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1502 --with-build-libsubdir=DIR Directory where to find libraries for build system
1503 --with-mpc=PATH specify prefix directory for installed MPC package.
1504 Equivalent to --with-mpc-include=PATH/include plus
1505 --with-mpc-lib=PATH/lib
1506 --with-mpc-include=PATH specify directory for installed MPC include files
1507 --with-mpc-lib=PATH specify directory for the installed MPC library
1508 --with-mpfr-dir=PATH this option has been REMOVED
1509 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1510 Equivalent to --with-mpfr-include=PATH/include plus
1511 --with-mpfr-lib=PATH/lib
1512 --with-mpfr-include=PATH
1513 specify directory for installed MPFR include files
1514 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1515 --with-gmp-dir=PATH this option has been REMOVED
1516 --with-gmp=PATH specify prefix directory for the installed GMP
1517 package. Equivalent to
1518 --with-gmp-include=PATH/include plus
1519 --with-gmp-lib=PATH/lib
1520 --with-gmp-include=PATH specify directory for installed GMP include files
1521 --with-gmp-lib=PATH specify directory for the installed GMP library
1522 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1523 linking with PPL
1524 --with-stage1-libs=LIBS libraries for stage1
1525 --with-stage1-ldflags=FLAGS
1526 linker flags for stage1
1527 --with-boot-libs=LIBS libraries for stage2 and later
1528 --with-boot-ldflags=FLAGS
1529 linker flags for stage2 and later
1530 --with-cloog=PATH Specify prefix directory for the installed CLooG-ISL
1531 package. Equivalent to
1532 --with-cloog-include=PATH/include plus
1533 --with-cloog-lib=PATH/lib
1534 --with-isl=PATH Specify prefix directory for the installed ISL
1535 package. Equivalent to
1536 --with-isl-include=PATH/include plus
1537 --with-isl-lib=PATH/lib
1538 --with-isl-include=PATH Specify directory for installed ISL include files
1539 --with-isl-lib=PATH Specify the directory for the installed ISL library
1540 --with-cloog-include=PATH
1541 Specify directory for installed CLooG include files
1542 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1543 library
1544 --with-build-sysroot=SYSROOT
1545 use sysroot as the system root during the build
1546 --with-debug-prefix-map='A=B C=D ...'
1547 map A to B, C to D ... in debug information
1548 --with-build-config='NAME NAME2...'
1549 use config/NAME.mk build configuration
1550 --with-build-time-tools=PATH
1551 use given path to find target tools during the build
1552
1553 Some influential environment variables:
1554 CC C compiler command
1555 CFLAGS C compiler flags
1556 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1557 nonstandard directory <lib dir>
1558 LIBS libraries to pass to the linker, e.g. -l<library>
1559 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1560 you have headers in a nonstandard directory <include dir>
1561 CXX C++ compiler command
1562 CXXFLAGS C++ compiler flags
1563 build_configargs
1564 additional configure arguments for build directories
1565 host_configargs
1566 additional configure arguments for host directories
1567 target_configargs
1568 additional configure arguments for target directories
1569 AR AR for the host
1570 AS AS for the host
1571 DLLTOOL DLLTOOL for the host
1572 LD LD for the host
1573 LIPO LIPO for the host
1574 NM NM for the host
1575 RANLIB RANLIB for the host
1576 STRIP STRIP for the host
1577 WINDRES WINDRES for the host
1578 WINDMC WINDMC for the host
1579 OBJCOPY OBJCOPY for the host
1580 OBJDUMP OBJDUMP for the host
1581 READELF READELF for the host
1582 CC_FOR_TARGET
1583 CC for the target
1584 CXX_FOR_TARGET
1585 CXX for the target
1586 GCC_FOR_TARGET
1587 GCC for the target
1588 GCJ_FOR_TARGET
1589 GCJ for the target
1590 GFORTRAN_FOR_TARGET
1591 GFORTRAN for the target
1592 GOC_FOR_TARGET
1593 GOC for the target
1594 AR_FOR_TARGET
1595 AR for the target
1596 AS_FOR_TARGET
1597 AS for the target
1598 DLLTOOL_FOR_TARGET
1599 DLLTOOL for the target
1600 LD_FOR_TARGET
1601 LD for the target
1602 LIPO_FOR_TARGET
1603 LIPO for the target
1604 NM_FOR_TARGET
1605 NM for the target
1606 OBJDUMP_FOR_TARGET
1607 OBJDUMP for the target
1608 RANLIB_FOR_TARGET
1609 RANLIB for the target
1610 READELF_FOR_TARGET
1611 READELF for the target
1612 STRIP_FOR_TARGET
1613 STRIP for the target
1614 WINDRES_FOR_TARGET
1615 WINDRES for the target
1616 WINDMC_FOR_TARGET
1617 WINDMC for the target
1618
1619 Use these variables to override the choices made by `configure' or to help
1620 it to find libraries and programs with nonstandard names/locations.
1621
1622 Report bugs to the package provider.
1623 _ACEOF
1624 ac_status=$?
1625 fi
1626
1627 if test "$ac_init_help" = "recursive"; then
1628 # If there are subdirs, report their specific --help.
1629 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1630 test -d "$ac_dir" ||
1631 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1632 continue
1633 ac_builddir=.
1634
1635 case "$ac_dir" in
1636 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1637 *)
1638 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1639 # A ".." for each directory in $ac_dir_suffix.
1640 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1641 case $ac_top_builddir_sub in
1642 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1643 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1644 esac ;;
1645 esac
1646 ac_abs_top_builddir=$ac_pwd
1647 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1648 # for backward compatibility:
1649 ac_top_builddir=$ac_top_build_prefix
1650
1651 case $srcdir in
1652 .) # We are building in place.
1653 ac_srcdir=.
1654 ac_top_srcdir=$ac_top_builddir_sub
1655 ac_abs_top_srcdir=$ac_pwd ;;
1656 [\\/]* | ?:[\\/]* ) # Absolute name.
1657 ac_srcdir=$srcdir$ac_dir_suffix;
1658 ac_top_srcdir=$srcdir
1659 ac_abs_top_srcdir=$srcdir ;;
1660 *) # Relative name.
1661 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1662 ac_top_srcdir=$ac_top_build_prefix$srcdir
1663 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1664 esac
1665 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1666
1667 cd "$ac_dir" || { ac_status=$?; continue; }
1668 # Check for guested configure.
1669 if test -f "$ac_srcdir/configure.gnu"; then
1670 echo &&
1671 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1672 elif test -f "$ac_srcdir/configure"; then
1673 echo &&
1674 $SHELL "$ac_srcdir/configure" --help=recursive
1675 else
1676 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1677 fi || ac_status=$?
1678 cd "$ac_pwd" || { ac_status=$?; break; }
1679 done
1680 fi
1681
1682 test -n "$ac_init_help" && exit $ac_status
1683 if $ac_init_version; then
1684 cat <<\_ACEOF
1685 configure
1686 generated by GNU Autoconf 2.64
1687
1688 Copyright (C) 2009 Free Software Foundation, Inc.
1689 This configure script is free software; the Free Software Foundation
1690 gives unlimited permission to copy, distribute and modify it.
1691 _ACEOF
1692 exit
1693 fi
1694
1695 ## ------------------------ ##
1696 ## Autoconf initialization. ##
1697 ## ------------------------ ##
1698
1699 # ac_fn_c_try_compile LINENO
1700 # --------------------------
1701 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1702 ac_fn_c_try_compile ()
1703 {
1704 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705 rm -f conftest.$ac_objext
1706 if { { ac_try="$ac_compile"
1707 case "(($ac_try" in
1708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709 *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713 (eval "$ac_compile") 2>conftest.err
1714 ac_status=$?
1715 if test -s conftest.err; then
1716 grep -v '^ *+' conftest.err >conftest.er1
1717 cat conftest.er1 >&5
1718 mv -f conftest.er1 conftest.err
1719 fi
1720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721 test $ac_status = 0; } && {
1722 test -z "$ac_c_werror_flag" ||
1723 test ! -s conftest.err
1724 } && test -s conftest.$ac_objext; then :
1725 ac_retval=0
1726 else
1727 $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730 ac_retval=1
1731 fi
1732 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1733 return $ac_retval
1734
1735 } # ac_fn_c_try_compile
1736
1737 # ac_fn_cxx_try_compile LINENO
1738 # ----------------------------
1739 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1740 ac_fn_cxx_try_compile ()
1741 {
1742 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743 rm -f conftest.$ac_objext
1744 if { { ac_try="$ac_compile"
1745 case "(($ac_try" in
1746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747 *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751 (eval "$ac_compile") 2>conftest.err
1752 ac_status=$?
1753 if test -s conftest.err; then
1754 grep -v '^ *+' conftest.err >conftest.er1
1755 cat conftest.er1 >&5
1756 mv -f conftest.er1 conftest.err
1757 fi
1758 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1759 test $ac_status = 0; } && {
1760 test -z "$ac_cxx_werror_flag" ||
1761 test ! -s conftest.err
1762 } && test -s conftest.$ac_objext; then :
1763 ac_retval=0
1764 else
1765 $as_echo "$as_me: failed program was:" >&5
1766 sed 's/^/| /' conftest.$ac_ext >&5
1767
1768 ac_retval=1
1769 fi
1770 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1771 return $ac_retval
1772
1773 } # ac_fn_cxx_try_compile
1774
1775 # ac_fn_cxx_try_link LINENO
1776 # -------------------------
1777 # Try to link conftest.$ac_ext, and return whether this succeeded.
1778 ac_fn_cxx_try_link ()
1779 {
1780 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781 rm -f conftest.$ac_objext conftest$ac_exeext
1782 if { { ac_try="$ac_link"
1783 case "(($ac_try" in
1784 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785 *) ac_try_echo=$ac_try;;
1786 esac
1787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789 (eval "$ac_link") 2>conftest.err
1790 ac_status=$?
1791 if test -s conftest.err; then
1792 grep -v '^ *+' conftest.err >conftest.er1
1793 cat conftest.er1 >&5
1794 mv -f conftest.er1 conftest.err
1795 fi
1796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1797 test $ac_status = 0; } && {
1798 test -z "$ac_cxx_werror_flag" ||
1799 test ! -s conftest.err
1800 } && test -s conftest$ac_exeext && {
1801 test "$cross_compiling" = yes ||
1802 $as_test_x conftest$ac_exeext
1803 }; then :
1804 ac_retval=0
1805 else
1806 $as_echo "$as_me: failed program was:" >&5
1807 sed 's/^/| /' conftest.$ac_ext >&5
1808
1809 ac_retval=1
1810 fi
1811 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1812 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1813 # interfere with the next link command; also delete a directory that is
1814 # left behind by Apple's compiler. We do this before executing the actions.
1815 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1816 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1817 return $ac_retval
1818
1819 } # ac_fn_cxx_try_link
1820
1821 # ac_fn_c_try_link LINENO
1822 # -----------------------
1823 # Try to link conftest.$ac_ext, and return whether this succeeded.
1824 ac_fn_c_try_link ()
1825 {
1826 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827 rm -f conftest.$ac_objext conftest$ac_exeext
1828 if { { ac_try="$ac_link"
1829 case "(($ac_try" in
1830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1831 *) ac_try_echo=$ac_try;;
1832 esac
1833 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1834 $as_echo "$ac_try_echo"; } >&5
1835 (eval "$ac_link") 2>conftest.err
1836 ac_status=$?
1837 if test -s conftest.err; then
1838 grep -v '^ *+' conftest.err >conftest.er1
1839 cat conftest.er1 >&5
1840 mv -f conftest.er1 conftest.err
1841 fi
1842 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1843 test $ac_status = 0; } && {
1844 test -z "$ac_c_werror_flag" ||
1845 test ! -s conftest.err
1846 } && test -s conftest$ac_exeext && {
1847 test "$cross_compiling" = yes ||
1848 $as_test_x conftest$ac_exeext
1849 }; then :
1850 ac_retval=0
1851 else
1852 $as_echo "$as_me: failed program was:" >&5
1853 sed 's/^/| /' conftest.$ac_ext >&5
1854
1855 ac_retval=1
1856 fi
1857 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1858 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1859 # interfere with the next link command; also delete a directory that is
1860 # left behind by Apple's compiler. We do this before executing the actions.
1861 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1862 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1863 return $ac_retval
1864
1865 } # ac_fn_c_try_link
1866
1867 # ac_fn_c_try_run LINENO
1868 # ----------------------
1869 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1870 # that executables *can* be run.
1871 ac_fn_c_try_run ()
1872 {
1873 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1874 if { { ac_try="$ac_link"
1875 case "(($ac_try" in
1876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1877 *) ac_try_echo=$ac_try;;
1878 esac
1879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1880 $as_echo "$ac_try_echo"; } >&5
1881 (eval "$ac_link") 2>&5
1882 ac_status=$?
1883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1885 { { case "(($ac_try" in
1886 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1887 *) ac_try_echo=$ac_try;;
1888 esac
1889 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1890 $as_echo "$ac_try_echo"; } >&5
1891 (eval "$ac_try") 2>&5
1892 ac_status=$?
1893 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1894 test $ac_status = 0; }; }; then :
1895 ac_retval=0
1896 else
1897 $as_echo "$as_me: program exited with status $ac_status" >&5
1898 $as_echo "$as_me: failed program was:" >&5
1899 sed 's/^/| /' conftest.$ac_ext >&5
1900
1901 ac_retval=$ac_status
1902 fi
1903 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1904 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1905 return $ac_retval
1906
1907 } # ac_fn_c_try_run
1908 cat >config.log <<_ACEOF
1909 This file contains any messages produced by compilers while
1910 running configure, to aid debugging if configure makes a mistake.
1911
1912 It was created by $as_me, which was
1913 generated by GNU Autoconf 2.64. Invocation command line was
1914
1915 $ $0 $@
1916
1917 _ACEOF
1918 exec 5>>config.log
1919 {
1920 cat <<_ASUNAME
1921 ## --------- ##
1922 ## Platform. ##
1923 ## --------- ##
1924
1925 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1926 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1927 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1928 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1929 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1930
1931 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1932 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1933
1934 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1935 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1936 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1937 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1938 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1939 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1940 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1941
1942 _ASUNAME
1943
1944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1945 for as_dir in $PATH
1946 do
1947 IFS=$as_save_IFS
1948 test -z "$as_dir" && as_dir=.
1949 $as_echo "PATH: $as_dir"
1950 done
1951 IFS=$as_save_IFS
1952
1953 } >&5
1954
1955 cat >&5 <<_ACEOF
1956
1957
1958 ## ----------- ##
1959 ## Core tests. ##
1960 ## ----------- ##
1961
1962 _ACEOF
1963
1964
1965 # Keep a trace of the command line.
1966 # Strip out --no-create and --no-recursion so they do not pile up.
1967 # Strip out --silent because we don't want to record it for future runs.
1968 # Also quote any args containing shell meta-characters.
1969 # Make two passes to allow for proper duplicate-argument suppression.
1970 ac_configure_args=
1971 ac_configure_args0=
1972 ac_configure_args1=
1973 ac_must_keep_next=false
1974 for ac_pass in 1 2
1975 do
1976 for ac_arg
1977 do
1978 case $ac_arg in
1979 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1980 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1981 | -silent | --silent | --silen | --sile | --sil)
1982 continue ;;
1983 *\'*)
1984 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1985 esac
1986 case $ac_pass in
1987 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1988 2)
1989 as_fn_append ac_configure_args1 " '$ac_arg'"
1990 if test $ac_must_keep_next = true; then
1991 ac_must_keep_next=false # Got value, back to normal.
1992 else
1993 case $ac_arg in
1994 *=* | --config-cache | -C | -disable-* | --disable-* \
1995 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1996 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1997 | -with-* | --with-* | -without-* | --without-* | --x)
1998 case "$ac_configure_args0 " in
1999 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2000 esac
2001 ;;
2002 -* ) ac_must_keep_next=true ;;
2003 esac
2004 fi
2005 as_fn_append ac_configure_args " '$ac_arg'"
2006 ;;
2007 esac
2008 done
2009 done
2010 { ac_configure_args0=; unset ac_configure_args0;}
2011 { ac_configure_args1=; unset ac_configure_args1;}
2012
2013 # When interrupted or exit'd, cleanup temporary files, and complete
2014 # config.log. We remove comments because anyway the quotes in there
2015 # would cause problems or look ugly.
2016 # WARNING: Use '\'' to represent an apostrophe within the trap.
2017 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2018 trap 'exit_status=$?
2019 # Save into config.log some information that might help in debugging.
2020 {
2021 echo
2022
2023 cat <<\_ASBOX
2024 ## ---------------- ##
2025 ## Cache variables. ##
2026 ## ---------------- ##
2027 _ASBOX
2028 echo
2029 # The following way of writing the cache mishandles newlines in values,
2030 (
2031 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2032 eval ac_val=\$$ac_var
2033 case $ac_val in #(
2034 *${as_nl}*)
2035 case $ac_var in #(
2036 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2037 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2038 esac
2039 case $ac_var in #(
2040 _ | IFS | as_nl) ;; #(
2041 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2042 *) { eval $ac_var=; unset $ac_var;} ;;
2043 esac ;;
2044 esac
2045 done
2046 (set) 2>&1 |
2047 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2048 *${as_nl}ac_space=\ *)
2049 sed -n \
2050 "s/'\''/'\''\\\\'\'''\''/g;
2051 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2052 ;; #(
2053 *)
2054 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2055 ;;
2056 esac |
2057 sort
2058 )
2059 echo
2060
2061 cat <<\_ASBOX
2062 ## ----------------- ##
2063 ## Output variables. ##
2064 ## ----------------- ##
2065 _ASBOX
2066 echo
2067 for ac_var in $ac_subst_vars
2068 do
2069 eval ac_val=\$$ac_var
2070 case $ac_val in
2071 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2072 esac
2073 $as_echo "$ac_var='\''$ac_val'\''"
2074 done | sort
2075 echo
2076
2077 if test -n "$ac_subst_files"; then
2078 cat <<\_ASBOX
2079 ## ------------------- ##
2080 ## File substitutions. ##
2081 ## ------------------- ##
2082 _ASBOX
2083 echo
2084 for ac_var in $ac_subst_files
2085 do
2086 eval ac_val=\$$ac_var
2087 case $ac_val in
2088 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2089 esac
2090 $as_echo "$ac_var='\''$ac_val'\''"
2091 done | sort
2092 echo
2093 fi
2094
2095 if test -s confdefs.h; then
2096 cat <<\_ASBOX
2097 ## ----------- ##
2098 ## confdefs.h. ##
2099 ## ----------- ##
2100 _ASBOX
2101 echo
2102 cat confdefs.h
2103 echo
2104 fi
2105 test "$ac_signal" != 0 &&
2106 $as_echo "$as_me: caught signal $ac_signal"
2107 $as_echo "$as_me: exit $exit_status"
2108 } >&5
2109 rm -f core *.core core.conftest.* &&
2110 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2111 exit $exit_status
2112 ' 0
2113 for ac_signal in 1 2 13 15; do
2114 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2115 done
2116 ac_signal=0
2117
2118 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2119 rm -f -r conftest* confdefs.h
2120
2121 $as_echo "/* confdefs.h */" > confdefs.h
2122
2123 # Predefined preprocessor variables.
2124
2125 cat >>confdefs.h <<_ACEOF
2126 #define PACKAGE_NAME "$PACKAGE_NAME"
2127 _ACEOF
2128
2129 cat >>confdefs.h <<_ACEOF
2130 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2131 _ACEOF
2132
2133 cat >>confdefs.h <<_ACEOF
2134 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2135 _ACEOF
2136
2137 cat >>confdefs.h <<_ACEOF
2138 #define PACKAGE_STRING "$PACKAGE_STRING"
2139 _ACEOF
2140
2141 cat >>confdefs.h <<_ACEOF
2142 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2143 _ACEOF
2144
2145 cat >>confdefs.h <<_ACEOF
2146 #define PACKAGE_URL "$PACKAGE_URL"
2147 _ACEOF
2148
2149
2150 # Let the site file select an alternate cache file if it wants to.
2151 # Prefer an explicitly selected file to automatically selected ones.
2152 ac_site_file1=NONE
2153 ac_site_file2=NONE
2154 if test -n "$CONFIG_SITE"; then
2155 ac_site_file1=$CONFIG_SITE
2156 elif test "x$prefix" != xNONE; then
2157 ac_site_file1=$prefix/share/config.site
2158 ac_site_file2=$prefix/etc/config.site
2159 else
2160 ac_site_file1=$ac_default_prefix/share/config.site
2161 ac_site_file2=$ac_default_prefix/etc/config.site
2162 fi
2163 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2164 do
2165 test "x$ac_site_file" = xNONE && continue
2166 if test -r "$ac_site_file"; then
2167 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2168 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2169 sed 's/^/| /' "$ac_site_file" >&5
2170 . "$ac_site_file"
2171 fi
2172 done
2173
2174 if test -r "$cache_file"; then
2175 # Some versions of bash will fail to source /dev/null (special
2176 # files actually), so we avoid doing that.
2177 if test -f "$cache_file"; then
2178 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2179 $as_echo "$as_me: loading cache $cache_file" >&6;}
2180 case $cache_file in
2181 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2182 *) . "./$cache_file";;
2183 esac
2184 fi
2185 else
2186 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2187 $as_echo "$as_me: creating cache $cache_file" >&6;}
2188 >$cache_file
2189 fi
2190
2191 # Check that the precious variables saved in the cache have kept the same
2192 # value.
2193 ac_cache_corrupted=false
2194 for ac_var in $ac_precious_vars; do
2195 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2196 eval ac_new_set=\$ac_env_${ac_var}_set
2197 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2198 eval ac_new_val=\$ac_env_${ac_var}_value
2199 case $ac_old_set,$ac_new_set in
2200 set,)
2201 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2202 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2203 ac_cache_corrupted=: ;;
2204 ,set)
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2206 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2207 ac_cache_corrupted=: ;;
2208 ,);;
2209 *)
2210 if test "x$ac_old_val" != "x$ac_new_val"; then
2211 # differences in whitespace do not lead to failure.
2212 ac_old_val_w=`echo x $ac_old_val`
2213 ac_new_val_w=`echo x $ac_new_val`
2214 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2215 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2216 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2217 ac_cache_corrupted=:
2218 else
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2220 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2221 eval $ac_var=\$ac_old_val
2222 fi
2223 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2224 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2225 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2226 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2227 fi;;
2228 esac
2229 # Pass precious variables to config.status.
2230 if test "$ac_new_set" = set; then
2231 case $ac_new_val in
2232 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2233 *) ac_arg=$ac_var=$ac_new_val ;;
2234 esac
2235 case " $ac_configure_args " in
2236 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2237 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2238 esac
2239 fi
2240 done
2241 if $ac_cache_corrupted; then
2242 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2243 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2245 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2246 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2247 fi
2248 ## -------------------- ##
2249 ## Main body of script. ##
2250 ## -------------------- ##
2251
2252 ac_ext=c
2253 ac_cpp='$CPP $CPPFLAGS'
2254 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2255 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2256 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266 progname=$0
2267 # if PWD already has a value, it is probably wrong.
2268 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2269
2270 # Export original configure arguments for use by sub-configures.
2271 # Quote arguments with shell meta charatcers.
2272 TOPLEVEL_CONFIGURE_ARGUMENTS=
2273 set -- "$progname" "$@"
2274 for ac_arg
2275 do
2276 case "$ac_arg" in
2277 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2278 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2279 # if the argument is of the form -foo=baz, quote the baz part only
2280 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2281 *) ;;
2282 esac
2283 # Add the quoted argument to the list.
2284 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2285 done
2286 if test "$silent" = yes; then
2287 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2288 fi
2289 # Remove the initial space we just introduced and, as these will be
2290 # expanded by make, quote '$'.
2291 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2292
2293
2294 # Find the build, host, and target systems.
2295 ac_aux_dir=
2296 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2297 for ac_t in install-sh install.sh shtool; do
2298 if test -f "$ac_dir/$ac_t"; then
2299 ac_aux_dir=$ac_dir
2300 ac_install_sh="$ac_aux_dir/$ac_t -c"
2301 break 2
2302 fi
2303 done
2304 done
2305 if test -z "$ac_aux_dir"; then
2306 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2307 fi
2308
2309 # These three variables are undocumented and unsupported,
2310 # and are intended to be withdrawn in a future Autoconf release.
2311 # They can cause serious problems if a builder's source tree is in a directory
2312 # whose full name contains unusual characters.
2313 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2314 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2315 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2316
2317
2318 # Make sure we can run config.sub.
2319 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2320 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2321
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2323 $as_echo_n "checking build system type... " >&6; }
2324 if test "${ac_cv_build+set}" = set; then :
2325 $as_echo_n "(cached) " >&6
2326 else
2327 ac_build_alias=$build_alias
2328 test "x$ac_build_alias" = x &&
2329 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2330 test "x$ac_build_alias" = x &&
2331 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2332 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2333 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2334
2335 fi
2336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2337 $as_echo "$ac_cv_build" >&6; }
2338 case $ac_cv_build in
2339 *-*-*) ;;
2340 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2341 esac
2342 build=$ac_cv_build
2343 ac_save_IFS=$IFS; IFS='-'
2344 set x $ac_cv_build
2345 shift
2346 build_cpu=$1
2347 build_vendor=$2
2348 shift; shift
2349 # Remember, the first character of IFS is used to create $*,
2350 # except with old shells:
2351 build_os=$*
2352 IFS=$ac_save_IFS
2353 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2354
2355
2356 case ${build_alias} in
2357 "") build_noncanonical=${build} ;;
2358 *) build_noncanonical=${build_alias} ;;
2359 esac
2360
2361
2362
2363 case ${host_alias} in
2364 "") host_noncanonical=${build_noncanonical} ;;
2365 *) host_noncanonical=${host_alias} ;;
2366 esac
2367
2368
2369
2370 case ${target_alias} in
2371 "") target_noncanonical=${host_noncanonical} ;;
2372 *) target_noncanonical=${target_alias} ;;
2373 esac
2374
2375
2376
2377
2378 test "$host_noncanonical" = "$target_noncanonical" &&
2379 test "$program_prefix$program_suffix$program_transform_name" = \
2380 NONENONEs,x,x, &&
2381 program_transform_name=s,y,y,
2382
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2384 $as_echo_n "checking host system type... " >&6; }
2385 if test "${ac_cv_host+set}" = set; then :
2386 $as_echo_n "(cached) " >&6
2387 else
2388 if test "x$host_alias" = x; then
2389 ac_cv_host=$ac_cv_build
2390 else
2391 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2392 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2393 fi
2394
2395 fi
2396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2397 $as_echo "$ac_cv_host" >&6; }
2398 case $ac_cv_host in
2399 *-*-*) ;;
2400 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2401 esac
2402 host=$ac_cv_host
2403 ac_save_IFS=$IFS; IFS='-'
2404 set x $ac_cv_host
2405 shift
2406 host_cpu=$1
2407 host_vendor=$2
2408 shift; shift
2409 # Remember, the first character of IFS is used to create $*,
2410 # except with old shells:
2411 host_os=$*
2412 IFS=$ac_save_IFS
2413 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2414
2415
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2417 $as_echo_n "checking target system type... " >&6; }
2418 if test "${ac_cv_target+set}" = set; then :
2419 $as_echo_n "(cached) " >&6
2420 else
2421 if test "x$target_alias" = x; then
2422 ac_cv_target=$ac_cv_host
2423 else
2424 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2425 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2426 fi
2427
2428 fi
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2430 $as_echo "$ac_cv_target" >&6; }
2431 case $ac_cv_target in
2432 *-*-*) ;;
2433 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2434 esac
2435 target=$ac_cv_target
2436 ac_save_IFS=$IFS; IFS='-'
2437 set x $ac_cv_target
2438 shift
2439 target_cpu=$1
2440 target_vendor=$2
2441 shift; shift
2442 # Remember, the first character of IFS is used to create $*,
2443 # except with old shells:
2444 target_os=$*
2445 IFS=$ac_save_IFS
2446 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2447
2448
2449 # The aliases save the names the user supplied, while $host etc.
2450 # will get canonicalized.
2451 test -n "$target_alias" &&
2452 test "$program_prefix$program_suffix$program_transform_name" = \
2453 NONENONEs,x,x, &&
2454 program_prefix=${target_alias}-
2455
2456 test "$program_prefix" != NONE &&
2457 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2458 # Use a double $ so make ignores it.
2459 test "$program_suffix" != NONE &&
2460 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2461 # Double any \ or $.
2462 # By default was `s,x,x', remove it if useless.
2463 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2464 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2465
2466
2467
2468 # Get 'install' or 'install-sh' and its variants.
2469 # Find a good install program. We prefer a C program (faster),
2470 # so one script is as good as another. But avoid the broken or
2471 # incompatible versions:
2472 # SysV /etc/install, /usr/sbin/install
2473 # SunOS /usr/etc/install
2474 # IRIX /sbin/install
2475 # AIX /bin/install
2476 # AmigaOS /C/install, which installs bootblocks on floppy discs
2477 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2478 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2479 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2480 # OS/2's system install, which has a completely different semantic
2481 # ./install, which can be erroneously created by make from ./install.sh.
2482 # Reject install programs that cannot install multiple files.
2483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2484 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2485 if test -z "$INSTALL"; then
2486 if test "${ac_cv_path_install+set}" = set; then :
2487 $as_echo_n "(cached) " >&6
2488 else
2489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2490 for as_dir in $PATH
2491 do
2492 IFS=$as_save_IFS
2493 test -z "$as_dir" && as_dir=.
2494 # Account for people who put trailing slashes in PATH elements.
2495 case $as_dir/ in #((
2496 ./ | .// | /[cC]/* | \
2497 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2498 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2499 /usr/ucb/* ) ;;
2500 *)
2501 # OSF1 and SCO ODT 3.0 have their own names for install.
2502 # Don't use installbsd from OSF since it installs stuff as root
2503 # by default.
2504 for ac_prog in ginstall scoinst install; do
2505 for ac_exec_ext in '' $ac_executable_extensions; do
2506 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2507 if test $ac_prog = install &&
2508 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2509 # AIX install. It has an incompatible calling convention.
2510 :
2511 elif test $ac_prog = install &&
2512 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2513 # program-specific install script used by HP pwplus--don't use.
2514 :
2515 else
2516 rm -rf conftest.one conftest.two conftest.dir
2517 echo one > conftest.one
2518 echo two > conftest.two
2519 mkdir conftest.dir
2520 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2521 test -s conftest.one && test -s conftest.two &&
2522 test -s conftest.dir/conftest.one &&
2523 test -s conftest.dir/conftest.two
2524 then
2525 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2526 break 3
2527 fi
2528 fi
2529 fi
2530 done
2531 done
2532 ;;
2533 esac
2534
2535 done
2536 IFS=$as_save_IFS
2537
2538 rm -rf conftest.one conftest.two conftest.dir
2539
2540 fi
2541 if test "${ac_cv_path_install+set}" = set; then
2542 INSTALL=$ac_cv_path_install
2543 else
2544 # As a last resort, use the slow shell script. Don't cache a
2545 # value for INSTALL within a source directory, because that will
2546 # break other packages using the cache if that directory is
2547 # removed, or if the value is a relative name.
2548 INSTALL=$ac_install_sh
2549 fi
2550 fi
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2552 $as_echo "$INSTALL" >&6; }
2553
2554 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2555 # It thinks the first close brace ends the variable substitution.
2556 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2557
2558 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2559
2560 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2561
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2563 $as_echo_n "checking whether ln works... " >&6; }
2564 if test "${acx_cv_prog_LN+set}" = set; then :
2565 $as_echo_n "(cached) " >&6
2566 else
2567 rm -f conftestdata_t
2568 echo >conftestdata_f
2569 if ln conftestdata_f conftestdata_t 2>/dev/null
2570 then
2571 acx_cv_prog_LN=ln
2572 else
2573 acx_cv_prog_LN=no
2574 fi
2575 rm -f conftestdata_f conftestdata_t
2576
2577 fi
2578 if test $acx_cv_prog_LN = no; then
2579 LN="cp"
2580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2581 $as_echo "no, using $LN" >&6; }
2582 else
2583 LN="$acx_cv_prog_LN"
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2585 $as_echo "yes" >&6; }
2586 fi
2587
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2589 $as_echo_n "checking whether ln -s works... " >&6; }
2590 LN_S=$as_ln_s
2591 if test "$LN_S" = "ln -s"; then
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2593 $as_echo "yes" >&6; }
2594 else
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2596 $as_echo "no, using $LN_S" >&6; }
2597 fi
2598
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2600 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2601 if test "${ac_cv_path_SED+set}" = set; then :
2602 $as_echo_n "(cached) " >&6
2603 else
2604 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2605 for ac_i in 1 2 3 4 5 6 7; do
2606 ac_script="$ac_script$as_nl$ac_script"
2607 done
2608 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2609 { ac_script=; unset ac_script;}
2610 if test -z "$SED"; then
2611 ac_path_SED_found=false
2612 # Loop through the user's path and test for each of PROGNAME-LIST
2613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2614 for as_dir in $PATH
2615 do
2616 IFS=$as_save_IFS
2617 test -z "$as_dir" && as_dir=.
2618 for ac_prog in sed gsed; do
2619 for ac_exec_ext in '' $ac_executable_extensions; do
2620 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2621 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2622 # Check for GNU ac_path_SED and select it if it is found.
2623 # Check for GNU $ac_path_SED
2624 case `"$ac_path_SED" --version 2>&1` in
2625 *GNU*)
2626 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2627 *)
2628 ac_count=0
2629 $as_echo_n 0123456789 >"conftest.in"
2630 while :
2631 do
2632 cat "conftest.in" "conftest.in" >"conftest.tmp"
2633 mv "conftest.tmp" "conftest.in"
2634 cp "conftest.in" "conftest.nl"
2635 $as_echo '' >> "conftest.nl"
2636 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2637 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2638 as_fn_arith $ac_count + 1 && ac_count=$as_val
2639 if test $ac_count -gt ${ac_path_SED_max-0}; then
2640 # Best one so far, save it but keep looking for a better one
2641 ac_cv_path_SED="$ac_path_SED"
2642 ac_path_SED_max=$ac_count
2643 fi
2644 # 10*(2^10) chars as input seems more than enough
2645 test $ac_count -gt 10 && break
2646 done
2647 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2648 esac
2649
2650 $ac_path_SED_found && break 3
2651 done
2652 done
2653 done
2654 IFS=$as_save_IFS
2655 if test -z "$ac_cv_path_SED"; then
2656 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2657 fi
2658 else
2659 ac_cv_path_SED=$SED
2660 fi
2661
2662 fi
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2664 $as_echo "$ac_cv_path_SED" >&6; }
2665 SED="$ac_cv_path_SED"
2666 rm -f conftest.sed
2667
2668 for ac_prog in gawk mawk nawk awk
2669 do
2670 # Extract the first word of "$ac_prog", so it can be a program name with args.
2671 set dummy $ac_prog; ac_word=$2
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2673 $as_echo_n "checking for $ac_word... " >&6; }
2674 if test "${ac_cv_prog_AWK+set}" = set; then :
2675 $as_echo_n "(cached) " >&6
2676 else
2677 if test -n "$AWK"; then
2678 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2679 else
2680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2681 for as_dir in $PATH
2682 do
2683 IFS=$as_save_IFS
2684 test -z "$as_dir" && as_dir=.
2685 for ac_exec_ext in '' $ac_executable_extensions; do
2686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2687 ac_cv_prog_AWK="$ac_prog"
2688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2689 break 2
2690 fi
2691 done
2692 done
2693 IFS=$as_save_IFS
2694
2695 fi
2696 fi
2697 AWK=$ac_cv_prog_AWK
2698 if test -n "$AWK"; then
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2700 $as_echo "$AWK" >&6; }
2701 else
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2703 $as_echo "no" >&6; }
2704 fi
2705
2706
2707 test -n "$AWK" && break
2708 done
2709
2710
2711 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2712
2713 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2714 # a relative path.
2715 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2716 INSTALL="${srcpwd}/install-sh -c"
2717 fi
2718
2719 # Set srcdir to "." if that's what it is.
2720 # This is important for multilib support.
2721 pwd=`${PWDCMD-pwd}`
2722 if test "${pwd}" = "${srcpwd}" ; then
2723 srcdir=.
2724 fi
2725
2726 topsrcdir=$srcpwd
2727
2728 extra_host_args=
2729
2730 ### To add a new directory to the tree, first choose whether it is a target
2731 ### or a host dependent tool. Then put it into the appropriate list
2732 ### (library or tools, host or target), doing a dependency sort.
2733
2734 # Subdirs will be configured in the order listed in build_configdirs,
2735 # configdirs, or target_configdirs; see the serialization section below.
2736
2737 # Dependency sorting is only needed when *configuration* must be done in
2738 # a particular order. In all cases a dependency should be specified in
2739 # the Makefile, whether or not it's implicitly specified here.
2740
2741 # Double entries in build_configdirs, configdirs, or target_configdirs may
2742 # cause circular dependencies and break everything horribly.
2743
2744 # these library is used by various programs built for the build
2745 # environment
2746 #
2747 build_libs="build-libiberty"
2748
2749 # these tools are built for the build environment
2750 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2751
2752 # these libraries are used by various programs built for the host environment
2753 #
2754 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl cloog libelf libiconv"
2755
2756 # these tools are built for the host environment
2757 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2758 # know that we are building the simulator.
2759 # binutils, gas and ld appear in that order because it makes sense to run
2760 # "make check" in that particular order.
2761 # If --enable-gold is used, "gold" may replace "ld".
2762 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools"
2763
2764 # libgcj represents the runtime libraries only used by gcj.
2765 libgcj="target-libffi \
2766 target-zlib \
2767 target-libjava"
2768
2769 # these libraries are built for the target environment, and are built after
2770 # the host libraries and the host tools (which may be a cross compiler)
2771 # Note that libiberty is not a target library.
2772 target_libraries="target-libgcc \
2773 target-libbacktrace \
2774 target-libgloss \
2775 target-newlib \
2776 target-libgomp \
2777 target-libcilkrts \
2778 target-libatomic \
2779 target-libitm \
2780 target-libstdc++-v3 \
2781 target-libsanitizer \
2782 target-libvtv \
2783 target-libssp \
2784 target-libquadmath \
2785 target-libgfortran \
2786 target-boehm-gc \
2787 ${libgcj} \
2788 target-libobjc \
2789 target-libada \
2790 target-libgo"
2791
2792 # these tools are built using the target libraries, and are intended to
2793 # run only in the target environment
2794 #
2795 # note: any program that *uses* libraries that are in the "target_libraries"
2796 # list belongs in this list.
2797 #
2798 target_tools="target-rda"
2799
2800 ################################################################################
2801
2802 ## All tools belong in one of the four categories, and are assigned above
2803 ## We assign ${configdirs} this way to remove all embedded newlines. This
2804 ## is important because configure will choke if they ever get through.
2805 ## ${configdirs} is directories we build using the host tools.
2806 ## ${target_configdirs} is directories we build using the target tools.
2807 configdirs=`echo ${host_libs} ${host_tools}`
2808 target_configdirs=`echo ${target_libraries} ${target_tools}`
2809 build_configdirs=`echo ${build_libs} ${build_tools}`
2810
2811
2812
2813 ################################################################################
2814
2815 srcname="gnu development package"
2816
2817 # This gets set non-empty for some net releases of packages.
2818 appdirs=""
2819
2820 # Define is_cross_compiler to save on calls to 'test'.
2821 is_cross_compiler=
2822 if test x"${host}" = x"${target}" ; then
2823 is_cross_compiler=no
2824 else
2825 is_cross_compiler=yes
2826 fi
2827
2828 # Find the build and target subdir names.
2829
2830 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2831 # have matching libraries, they should use host libraries: Makefile.tpl
2832 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2833 # However, they still use the build modules, because the corresponding
2834 # host modules (e.g. bison) are only built for the host when bootstrap
2835 # finishes. So:
2836 # - build_subdir is where we find build modules, and never changes.
2837 # - build_libsubdir is where we find build libraries, and can be overridden.
2838
2839 # Prefix 'build-' so this never conflicts with target_subdir.
2840 build_subdir="build-${build_noncanonical}"
2841
2842 # Check whether --with-build-libsubdir was given.
2843 if test "${with_build_libsubdir+set}" = set; then :
2844 withval=$with_build_libsubdir; build_libsubdir="$withval"
2845 else
2846 build_libsubdir="$build_subdir"
2847 fi
2848
2849 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2850 if ( test $srcdir = . && test -d gcc ) \
2851 || test -d $srcdir/../host-${host_noncanonical}; then
2852 host_subdir="host-${host_noncanonical}"
2853 else
2854 host_subdir=.
2855 fi
2856 # No prefix.
2857 target_subdir=${target_noncanonical}
2858
2859 # Be sure to cover against remnants of an in-tree build.
2860 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2861 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2862 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2863 fi
2864
2865 # Skipdirs are removed silently.
2866 skipdirs=
2867 # Noconfigdirs are removed loudly.
2868 noconfigdirs=""
2869
2870 use_gnu_ld=
2871 # Make sure we don't let GNU ld be added if we didn't want it.
2872 if test x$with_gnu_ld = xno ; then
2873 use_gnu_ld=no
2874 noconfigdirs="$noconfigdirs ld gold"
2875 fi
2876
2877 use_gnu_as=
2878 # Make sure we don't let GNU as be added if we didn't want it.
2879 if test x$with_gnu_as = xno ; then
2880 use_gnu_as=no
2881 noconfigdirs="$noconfigdirs gas"
2882 fi
2883
2884 use_included_zlib=
2885 # Make sure we don't let ZLIB be added if we didn't want it.
2886 if test x$with_system_zlib = xyes ; then
2887 use_included_zlib=no
2888 noconfigdirs="$noconfigdirs zlib"
2889 fi
2890
2891 # some tools are so dependent upon X11 that if we're not building with X,
2892 # it's not even worth trying to configure, much less build, that tool.
2893
2894 case ${with_x} in
2895 yes | "") ;; # the default value for this tree is that X11 is available
2896 no)
2897 skipdirs="${skipdirs} tk itcl libgui"
2898 # We won't be able to build gdbtk without X.
2899 enable_gdbtk=no
2900 ;;
2901 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2902 esac
2903
2904 # Some are only suitable for cross toolchains.
2905 # Remove these if host=target.
2906 cross_only="target-libgloss target-newlib target-opcodes"
2907
2908 case $is_cross_compiler in
2909 no) skipdirs="${skipdirs} ${cross_only}" ;;
2910 esac
2911
2912 # If both --with-headers and --with-libs are specified, default to
2913 # --without-newlib.
2914 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2915 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2916 if test x"${with_newlib}" = x ; then
2917 with_newlib=no
2918 fi
2919 fi
2920
2921 # Recognize --with-newlib/--without-newlib.
2922 case ${with_newlib} in
2923 no) skipdirs="${skipdirs} target-newlib" ;;
2924 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2925 esac
2926
2927 # Handle --enable-gold, --enable-ld.
2928 # --disable-gold [--enable-ld]
2929 # Build only ld. Default option.
2930 # --enable-gold [--enable-ld]
2931 # Build both gold and ld. Install gold as "ld.gold", install ld
2932 # as "ld.bfd" and "ld".
2933 # --enable-gold=default [--enable-ld]
2934 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2935 # install ld as "ld.bfd".
2936 # --enable-gold[=default] --disable-ld
2937 # Build only gold, which is then installed as both "ld.gold" and "ld".
2938 # --enable-gold --enable-ld=default
2939 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2940 # and ld.bfd).
2941 # In other words, ld is default
2942 # --enable-gold=default --enable-ld=default
2943 # Error.
2944
2945 default_ld=
2946 # Check whether --enable-gold was given.
2947 if test "${enable_gold+set}" = set; then :
2948 enableval=$enable_gold; ENABLE_GOLD=$enableval
2949 else
2950 ENABLE_GOLD=no
2951 fi
2952
2953 case "${ENABLE_GOLD}" in
2954 yes|default)
2955 # Check for ELF target.
2956 is_elf=no
2957 case "${target}" in
2958 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2959 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2960 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2961 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2962 case "${target}" in
2963 *-*-linux*aout* | *-*-linux*oldld*)
2964 ;;
2965 *)
2966 is_elf=yes
2967 ;;
2968 esac
2969 esac
2970
2971 if test "$is_elf" = "yes"; then
2972 # Check for target supported by gold.
2973 case "${target}" in
2974 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* | tilegx*-*-*)
2975 configdirs="$configdirs gold"
2976 if test x${ENABLE_GOLD} = xdefault; then
2977 default_ld=gold
2978 fi
2979 ENABLE_GOLD=yes
2980 ;;
2981 esac
2982 fi
2983 ;;
2984 no)
2985 ;;
2986 *)
2987 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2988 ;;
2989 esac
2990
2991 # Check whether --enable-ld was given.
2992 if test "${enable_ld+set}" = set; then :
2993 enableval=$enable_ld; ENABLE_LD=$enableval
2994 else
2995 ENABLE_LD=yes
2996 fi
2997
2998
2999 case "${ENABLE_LD}" in
3000 default)
3001 if test x${default_ld} != x; then
3002 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
3003 fi
3004 ;;
3005 yes)
3006 ;;
3007 no)
3008 if test x${ENABLE_GOLD} != xyes; then
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3010 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3011 fi
3012 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3013 ;;
3014 *)
3015 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3016 ;;
3017 esac
3018
3019 # Configure extra directories which are host specific
3020
3021 case "${host}" in
3022 *-cygwin*)
3023 configdirs="$configdirs libtermcap" ;;
3024 esac
3025
3026 # A target can indicate whether a language isn't supported for some reason.
3027 # Only spaces may be used in this macro; not newlines or tabs.
3028 unsupported_languages=
3029
3030 # Remove more programs from consideration, based on the host or
3031 # target this usually means that a port of the program doesn't
3032 # exist yet.
3033
3034 case "${host}" in
3035 i[3456789]86-*-msdosdjgpp*)
3036 noconfigdirs="$noconfigdirs tcl tk itcl"
3037 ;;
3038 esac
3039
3040
3041 # Check whether --enable-libquadmath was given.
3042 if test "${enable_libquadmath+set}" = set; then :
3043 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3044 else
3045 ENABLE_LIBQUADMATH=yes
3046 fi
3047
3048 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3049 noconfigdirs="$noconfigdirs target-libquadmath"
3050 fi
3051
3052
3053 # Check whether --enable-libquadmath-support was given.
3054 if test "${enable_libquadmath_support+set}" = set; then :
3055 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3056 else
3057 ENABLE_LIBQUADMATH_SUPPORT=yes
3058 fi
3059
3060 enable_libquadmath_support=
3061 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3062 enable_libquadmath_support=no
3063 fi
3064
3065
3066 # Check whether --enable-libada was given.
3067 if test "${enable_libada+set}" = set; then :
3068 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3069 else
3070 ENABLE_LIBADA=yes
3071 fi
3072
3073 if test "${ENABLE_LIBADA}" != "yes" ; then
3074 noconfigdirs="$noconfigdirs gnattools"
3075 fi
3076
3077 # Check whether --enable-libssp was given.
3078 if test "${enable_libssp+set}" = set; then :
3079 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3080 else
3081 ENABLE_LIBSSP=yes
3082 fi
3083
3084
3085 # Check whether --enable-libstdcxx was given.
3086 if test "${enable_libstdcxx+set}" = set; then :
3087 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3088 else
3089 ENABLE_LIBSTDCXX=default
3090 fi
3091
3092 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3093 noconfigdirs="$noconfigdirs libstdc++-v3"
3094 fi
3095
3096 # Save it here so that, even in case of --enable-libgcj, if the Java
3097 # front-end isn't enabled, we still get libgcj disabled.
3098 libgcj_saved=$libgcj
3099 case $enable_libgcj in
3100 yes)
3101 # If we reset it here, it won't get added to noconfigdirs in the
3102 # target-specific build rules, so it will be forcibly enabled
3103 # (unless the Java language itself isn't enabled).
3104 libgcj=
3105 ;;
3106 no)
3107 # Make sure we get it printed in the list of not supported target libs.
3108 # Don't disable libffi, though, other languages use it.
3109 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3110 # Clear libgcj_saved so that even if java is enabled libffi won't be
3111 # built.
3112 libgcj_saved=
3113 ;;
3114 esac
3115
3116 # Check whether --enable-static-libjava was given.
3117 if test "${enable_static_libjava+set}" = set; then :
3118 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3119 else
3120 ENABLE_STATIC_LIBJAVA=no
3121 fi
3122
3123 enable_static_libjava=
3124 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3125 enable_static_libjava=yes
3126 fi
3127
3128 if test x$enable_static_libjava != xyes ; then
3129 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3130 fi
3131
3132
3133 # Disable libgomp on non POSIX hosted systems.
3134 if test x$enable_libgomp = x ; then
3135 # Enable libgomp by default on hosted POSIX systems.
3136 case "${target}" in
3137 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3138 ;;
3139 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3140 ;;
3141 *-*-solaris2* | *-*-hpux11*)
3142 ;;
3143 *-*-darwin* | *-*-aix*)
3144 ;;
3145 *)
3146 noconfigdirs="$noconfigdirs target-libgomp"
3147 ;;
3148 esac
3149 fi
3150
3151 # Disable libatomic on unsupported systems.
3152 if test -d ${srcdir}/libatomic; then
3153 if test x$enable_libatomic = x; then
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3155 $as_echo_n "checking for libatomic support... " >&6; }
3156 if (srcdir=${srcdir}/libatomic; \
3157 . ${srcdir}/configure.tgt; \
3158 test -n "$UNSUPPORTED")
3159 then
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3161 $as_echo "no" >&6; }
3162 noconfigdirs="$noconfigdirs target-libatomic"
3163 else
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3165 $as_echo "yes" >&6; }
3166 fi
3167 fi
3168 fi
3169
3170 # Disable libcilkrts on unsupported systems.
3171 if test -d ${srcdir}/libcilkrts; then
3172 if test x$enable_libcilkrts = x; then
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3174 $as_echo_n "checking for libcilkrts support... " >&6; }
3175 if (srcdir=${srcdir}/libcilkrts; \
3176 . ${srcdir}/configure.tgt; \
3177 test -n "$UNSUPPORTED")
3178 then
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180 $as_echo "no" >&6; }
3181 noconfigdirs="$noconfigdirs target-libcilkrts"
3182 else
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3184 $as_echo "yes" >&6; }
3185 fi
3186 fi
3187 fi
3188
3189 # Disable libitm on unsupported systems.
3190 if test -d ${srcdir}/libitm; then
3191 if test x$enable_libitm = x; then
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3193 $as_echo_n "checking for libitm support... " >&6; }
3194 if (srcdir=${srcdir}/libitm; \
3195 . ${srcdir}/configure.tgt; \
3196 test -n "$UNSUPPORTED")
3197 then
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3199 $as_echo "no" >&6; }
3200 noconfigdirs="$noconfigdirs target-libitm"
3201 else
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3203 $as_echo "yes" >&6; }
3204 fi
3205 fi
3206 fi
3207
3208 # Disable libsanitizer on unsupported systems.
3209 if test -d ${srcdir}/libsanitizer; then
3210 if test x$enable_libsanitizer = x; then
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3212 $as_echo_n "checking for libsanitizer support... " >&6; }
3213 if (srcdir=${srcdir}/libsanitizer; \
3214 . ${srcdir}/configure.tgt; \
3215 test -n "$UNSUPPORTED")
3216 then
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3218 $as_echo "no" >&6; }
3219 noconfigdirs="$noconfigdirs target-libsanitizer"
3220 else
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3222 $as_echo "yes" >&6; }
3223 fi
3224 fi
3225 fi
3226
3227 # Disable libvtv on unsupported systems.
3228 if test -d ${srcdir}/libvtv; then
3229 if test x$enable_libvtv = x; then
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3231 $as_echo_n "checking for libvtv support... " >&6; }
3232 if (srcdir=${srcdir}/libvtv; \
3233 . ${srcdir}/configure.tgt; \
3234 test "$VTV_SUPPORTED" != "yes")
3235 then
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3237 $as_echo "no" >&6; }
3238 noconfigdirs="$noconfigdirs target-libvtv"
3239 else
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3241 $as_echo "yes" >&6; }
3242 fi
3243 fi
3244 fi
3245
3246 # Disable libquadmath for some systems.
3247 case "${target}" in
3248 avr-*-*)
3249 noconfigdirs="$noconfigdirs target-libquadmath"
3250 ;;
3251 # libquadmath is unused on AIX and libquadmath build process use of
3252 # LD_LIBRARY_PATH can break AIX bootstrap.
3253 powerpc-*-aix* | rs6000-*-aix*)
3254 noconfigdirs="$noconfigdirs target-libquadmath"
3255 ;;
3256 esac
3257
3258 # Disable libssp for some systems.
3259 case "${target}" in
3260 avr-*-*)
3261 # No hosted I/O support.
3262 noconfigdirs="$noconfigdirs target-libssp"
3263 ;;
3264 powerpc-*-aix* | rs6000-*-aix*)
3265 noconfigdirs="$noconfigdirs target-libssp"
3266 ;;
3267 rl78-*-*)
3268 # libssp uses a misaligned load to trigger a fault, but the RL78
3269 # doesn't fault for those - instead, it gives a build-time error
3270 # for explicit misaligned loads.
3271 noconfigdirs="$noconfigdirs target-libssp"
3272 ;;
3273 esac
3274
3275 # Disable libstdc++-v3 for some systems.
3276 # Allow user to override this if they pass --enable-libstdc++-v3
3277 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3278 case "${target}" in
3279 *-*-vxworks*)
3280 # VxWorks uses the Dinkumware C++ library.
3281 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3282 ;;
3283 arm*-wince-pe*)
3284 # the C++ libraries don't build on top of CE's C libraries
3285 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3286 ;;
3287 avr-*-*)
3288 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3289 ;;
3290 esac
3291 fi
3292
3293 # Disable Fortran for some systems.
3294 case "${target}" in
3295 mmix-*-*)
3296 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3297 unsupported_languages="$unsupported_languages fortran"
3298 ;;
3299 esac
3300
3301 # Disable Java if libffi is not supported.
3302 case "${target}" in
3303 aarch64-*-*)
3304 ;;
3305 alpha*-*-*)
3306 ;;
3307 arm*-*-*)
3308 ;;
3309 cris-*-*)
3310 ;;
3311 frv-*-*)
3312 ;;
3313 hppa*-*-linux*)
3314 ;;
3315 hppa*-*-hpux*)
3316 ;;
3317 i?86-*-*)
3318 ;;
3319 ia64*-*-*)
3320 ;;
3321 m32r*-*-*)
3322 ;;
3323 m68k-*-*)
3324 ;;
3325 mips*-*-rtems*)
3326 ;;
3327 mips*-*-linux*)
3328 ;;
3329 powerpc*-*-linux*)
3330 ;;
3331 powerpc-*-darwin*)
3332 ;;
3333 powerpc-*-aix* | rs6000-*-aix*)
3334 ;;
3335 powerpc-*-freebsd*)
3336 ;;
3337 powerpc64-*-freebsd*)
3338 ;;
3339 powerpc*-*-rtems*)
3340 ;;
3341 s390-*-* | s390x-*-*)
3342 ;;
3343 sh-*-* | sh[34]*-*-*)
3344 ;;
3345 sh64-*-* | sh5*-*-*)
3346 ;;
3347 sparc*-*-*)
3348 ;;
3349 x86_64-*-*)
3350 ;;
3351 *-*-*)
3352 unsupported_languages="$unsupported_languages java"
3353 ;;
3354 esac
3355
3356 # Disable Java, libgcj or related libraries for some systems.
3357 case "${target}" in
3358 powerpc-*-darwin*)
3359 ;;
3360 i[3456789]86-*-darwin*)
3361 ;;
3362 x86_64-*-darwin[912]*)
3363 ;;
3364 *-*-darwin*)
3365 noconfigdirs="$noconfigdirs ${libgcj}"
3366 ;;
3367 *-*-netware*)
3368 noconfigdirs="$noconfigdirs ${libgcj}"
3369 ;;
3370 *-*-rtems*)
3371 noconfigdirs="$noconfigdirs ${libgcj}"
3372 ;;
3373 *-*-tpf*)
3374 noconfigdirs="$noconfigdirs ${libgcj}"
3375 ;;
3376 *-*-uclinux*)
3377 noconfigdirs="$noconfigdirs ${libgcj}"
3378 ;;
3379 *-*-vxworks*)
3380 noconfigdirs="$noconfigdirs ${libgcj}"
3381 ;;
3382 alpha*-*-*vms*)
3383 noconfigdirs="$noconfigdirs ${libgcj}"
3384 ;;
3385 arm-wince-pe)
3386 noconfigdirs="$noconfigdirs ${libgcj}"
3387 ;;
3388 arm*-*-symbianelf*)
3389 noconfigdirs="$noconfigdirs ${libgcj}"
3390 ;;
3391 bfin-*-*)
3392 noconfigdirs="$noconfigdirs target-boehm-gc"
3393 ;;
3394 cris-*-* | crisv32-*-*)
3395 unsupported_languages="$unsupported_languages java"
3396 case "${target}" in
3397 *-*-linux*)
3398 ;;
3399 *) # See PR46792 regarding target-libffi.
3400 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3401 esac
3402 ;;
3403 hppa*64*-*-linux*)
3404 # In this case, it's because the hppa64-linux target is for
3405 # the kernel only at this point and has no libc, and thus no
3406 # headers, crt*.o, etc., all of which are needed by these.
3407 unsupported_languages="$unsupported_languages java"
3408 ;;
3409 hppa*64*-*-hpux*)
3410 noconfigdirs="$noconfigdirs ${libgcj}"
3411 ;;
3412 hppa*-hp-hpux11*)
3413 ;;
3414 hppa*-*-hpux*)
3415 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3416 # build on HP-UX 10.20.
3417 noconfigdirs="$noconfigdirs ${libgcj}"
3418 ;;
3419 ia64*-*-*vms*)
3420 noconfigdirs="$noconfigdirs ${libgcj}"
3421 ;;
3422 i[3456789]86-w64-mingw*)
3423 noconfigdirs="$noconfigdirs ${libgcj}"
3424 ;;
3425 i[3456789]86-*-mingw*)
3426 noconfigdirs="$noconfigdirs ${libgcj}"
3427 ;;
3428 x86_64-*-mingw*)
3429 noconfigdirs="$noconfigdirs ${libgcj}"
3430 ;;
3431 mmix-*-*)
3432 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3433 ;;
3434 powerpc-*-aix*)
3435 # copied from rs6000-*-* entry
3436 noconfigdirs="$noconfigdirs ${libgcj}"
3437 ;;
3438 rs6000-*-aix*)
3439 noconfigdirs="$noconfigdirs ${libgcj}"
3440 ;;
3441 *-*-lynxos*)
3442 noconfigdirs="$noconfigdirs ${libgcj}"
3443 ;;
3444 esac
3445
3446 # Disable libgo for some systems where it is known to not work.
3447 # For testing, you can easily override this with --enable-libgo.
3448 if test x$enable_libgo = x; then
3449 case "${target}" in
3450 *-*-darwin*)
3451 # PR 46986
3452 noconfigdirs="$noconfigdirs target-libgo"
3453 ;;
3454 *-*-cygwin* | *-*-mingw*)
3455 noconfigdirs="$noconfigdirs target-libgo"
3456 ;;
3457 *-*-aix*)
3458 noconfigdirs="$noconfigdirs target-libgo"
3459 ;;
3460 esac
3461 fi
3462
3463 # Default libgloss CPU subdirectory.
3464 libgloss_dir="$target_cpu"
3465
3466 case "${target}" in
3467 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3468 libgloss_dir=wince
3469 ;;
3470 aarch64*-*-* )
3471 libgloss_dir=aarch64
3472 ;;
3473 arm*-*-*)
3474 libgloss_dir=arm
3475 ;;
3476 cris-*-* | crisv32-*-*)
3477 libgloss_dir=cris
3478 ;;
3479 hppa*-*-*)
3480 libgloss_dir=pa
3481 ;;
3482 i[3456789]86-*-*)
3483 libgloss_dir=i386
3484 ;;
3485 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3486 libgloss_dir=m68hc11
3487 ;;
3488 m68*-*-* | fido-*-*)
3489 libgloss_dir=m68k
3490 ;;
3491 mips*-*-*)
3492 libgloss_dir=mips
3493 ;;
3494 powerpc*-*-*)
3495 libgloss_dir=rs6000
3496 ;;
3497 sparc*-*-*)
3498 libgloss_dir=sparc
3499 ;;
3500 esac
3501
3502 # Disable newlib and libgloss for various target OSes.
3503 case "${target}" in
3504 alpha*-dec-osf*)
3505 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3506 ;;
3507 i[3456789]86-*-linux*)
3508 # This section makes it possible to build newlib natively on linux.
3509 # If we are using a cross compiler then don't configure newlib.
3510 if test x${is_cross_compiler} != xno ; then
3511 noconfigdirs="$noconfigdirs target-newlib"
3512 fi
3513 noconfigdirs="$noconfigdirs target-libgloss"
3514 # If we are not using a cross compiler, do configure newlib.
3515 # Note however, that newlib will only be configured in this situation
3516 # if the --with-newlib option has been given, because otherwise
3517 # 'target-newlib' will appear in skipdirs.
3518 ;;
3519 i[3456789]86-*-rdos*)
3520 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3521 ;;
3522 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3523 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3524 ;;
3525 sparc-*-sunos4*)
3526 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3527 ;;
3528 *-*-aix*)
3529 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3530 ;;
3531 *-*-beos*)
3532 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3533 ;;
3534 *-*-chorusos)
3535 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3536 ;;
3537 *-*-dragonfly*)
3538 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3539 ;;
3540 *-*-freebsd*)
3541 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3542 ;;
3543 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3544 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3545 ;;
3546 *-*-lynxos*)
3547 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3548 ;;
3549 *-*-mingw*)
3550 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3551 ;;
3552 *-*-netbsd*)
3553 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3554 ;;
3555 *-*-netware*)
3556 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3557 ;;
3558 *-*-tpf*)
3559 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3560 ;;
3561 *-*-uclinux*)
3562 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3563 ;;
3564 *-*-vxworks*)
3565 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3566 ;;
3567 esac
3568
3569 case "${target}" in
3570 *-*-chorusos)
3571 ;;
3572 powerpc-*-darwin*)
3573 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3574 noconfigdirs="$noconfigdirs sim target-rda"
3575 ;;
3576 i[3456789]86-*-darwin*)
3577 noconfigdirs="$noconfigdirs ld gprof"
3578 noconfigdirs="$noconfigdirs sim target-rda"
3579 ;;
3580 x86_64-*-darwin[912]*)
3581 noconfigdirs="$noconfigdirs ld gas gprof"
3582 noconfigdirs="$noconfigdirs sim target-rda"
3583 ;;
3584 *-*-darwin*)
3585 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3586 noconfigdirs="$noconfigdirs sim target-rda"
3587 ;;
3588 *-*-dragonfly*)
3589 ;;
3590 *-*-freebsd*)
3591 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3592 && test -f /usr/local/include/gmp.h; then
3593 with_gmp=/usr/local
3594 fi
3595 ;;
3596 *-*-kaos*)
3597 # Remove unsupported stuff on all kaOS configurations.
3598 noconfigdirs="$noconfigdirs target-libgloss"
3599 ;;
3600 *-*-netbsd*)
3601 ;;
3602 *-*-netware*)
3603 ;;
3604 *-*-rtems*)
3605 noconfigdirs="$noconfigdirs target-libgloss"
3606 ;;
3607 # The tpf target doesn't support gdb yet.
3608 *-*-tpf*)
3609 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3610 ;;
3611 *-*-uclinux*)
3612 noconfigdirs="$noconfigdirs target-rda"
3613 ;;
3614 *-*-vxworks*)
3615 ;;
3616 alpha*-dec-osf*)
3617 # ld works, but does not support shared libraries.
3618 # gas doesn't generate exception information.
3619 noconfigdirs="$noconfigdirs gas ld"
3620 ;;
3621 alpha*-*-*vms*)
3622 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3623 ;;
3624 alpha*-*-*)
3625 # newlib is not 64 bit ready
3626 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3627 ;;
3628 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3629 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3630 ;;
3631 arc-*-*|arceb-*-*)
3632 noconfigdirs="$noconfigdirs target-libgloss"
3633 ;;
3634 arm-*-pe*)
3635 noconfigdirs="$noconfigdirs target-libgloss"
3636 ;;
3637 arm-*-riscix*)
3638 noconfigdirs="$noconfigdirs ld target-libgloss"
3639 ;;
3640 avr-*-rtems*)
3641 ;;
3642 avr-*-*)
3643 if test x${with_avrlibc} != xno; then
3644 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3645 fi
3646 ;;
3647 c4x-*-* | tic4x-*-*)
3648 noconfigdirs="$noconfigdirs target-libgloss"
3649 ;;
3650 tic54x-*-*)
3651 noconfigdirs="$noconfigdirs target-libgloss gdb"
3652 ;;
3653 d10v-*-*)
3654 noconfigdirs="$noconfigdirs target-libgloss"
3655 ;;
3656 d30v-*-*)
3657 noconfigdirs="$noconfigdirs gdb"
3658 ;;
3659 fr30-*-elf*)
3660 noconfigdirs="$noconfigdirs gdb"
3661 ;;
3662 moxie-*-*)
3663 noconfigdirs="$noconfigdirs gprof"
3664 ;;
3665 h8300*-*-*)
3666 noconfigdirs="$noconfigdirs target-libgloss"
3667 ;;
3668 h8500-*-*)
3669 noconfigdirs="$noconfigdirs target-libgloss"
3670 ;;
3671 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3672 ;;
3673 hppa*64*-*-linux*)
3674 ;;
3675 hppa*-*-linux*)
3676 ;;
3677 hppa*-*-*elf* | \
3678 hppa*-*-lites* | \
3679 hppa*-*-openbsd* | \
3680 hppa*64*-*-*)
3681 ;;
3682 hppa*-hp-hpux11*)
3683 noconfigdirs="$noconfigdirs ld"
3684 ;;
3685 hppa*-*-pro*)
3686 ;;
3687 hppa*-*-*)
3688 noconfigdirs="$noconfigdirs ld"
3689 ;;
3690 i960-*-*)
3691 noconfigdirs="$noconfigdirs gdb"
3692 ;;
3693 ia64*-*-elf*)
3694 # No gdb support yet.
3695 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3696 ;;
3697 ia64*-**-hpux*)
3698 # No ld support yet.
3699 noconfigdirs="$noconfigdirs libgui itcl ld"
3700 ;;
3701 ia64*-*-*vms*)
3702 # No ld support yet.
3703 noconfigdirs="$noconfigdirs libgui itcl ld"
3704 ;;
3705 i[3456789]86-w64-mingw*)
3706 ;;
3707 i[3456789]86-*-mingw*)
3708 target_configdirs="$target_configdirs target-winsup"
3709 ;;
3710 *-*-cygwin*)
3711 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3712 noconfigdirs="$noconfigdirs target-libgloss"
3713 # always build newlib if winsup directory is present.
3714 if test -d "$srcdir/winsup/cygwin"; then
3715 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3716 elif test -d "$srcdir/newlib"; then
3717 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3718 fi
3719 ;;
3720 i[3456789]86-*-pe)
3721 noconfigdirs="$noconfigdirs target-libgloss"
3722 ;;
3723 i[3456789]86-*-sco3.2v5*)
3724 # The linker does not yet know about weak symbols in COFF,
3725 # and is not configured to handle mixed ELF and COFF.
3726 noconfigdirs="$noconfigdirs ld target-libgloss"
3727 ;;
3728 i[3456789]86-*-sco*)
3729 noconfigdirs="$noconfigdirs gprof target-libgloss"
3730 ;;
3731 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3732 noconfigdirs="$noconfigdirs target-libgloss"
3733 ;;
3734 i[3456789]86-*-sysv4*)
3735 noconfigdirs="$noconfigdirs target-libgloss"
3736 ;;
3737 i[3456789]86-*-beos*)
3738 noconfigdirs="$noconfigdirs gdb"
3739 ;;
3740 i[3456789]86-*-rdos*)
3741 noconfigdirs="$noconfigdirs gdb"
3742 ;;
3743 mmix-*-*)
3744 noconfigdirs="$noconfigdirs gdb"
3745 ;;
3746 mt-*-*)
3747 noconfigdirs="$noconfigdirs sim"
3748 ;;
3749 powerpc-*-aix*)
3750 # copied from rs6000-*-* entry
3751 noconfigdirs="$noconfigdirs gprof"
3752 ;;
3753 powerpc*-*-winnt* | powerpc*-*-pe*)
3754 target_configdirs="$target_configdirs target-winsup"
3755 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3756 # always build newlib.
3757 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3758 ;;
3759 # This is temporary until we can link against shared libraries
3760 powerpcle-*-solaris*)
3761 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3762 ;;
3763 powerpc-*-beos*)
3764 noconfigdirs="$noconfigdirs gdb"
3765 ;;
3766 rs6000-*-lynxos*)
3767 noconfigdirs="$noconfigdirs gprof"
3768 ;;
3769 rs6000-*-aix*)
3770 noconfigdirs="$noconfigdirs gprof"
3771 ;;
3772 rs6000-*-*)
3773 noconfigdirs="$noconfigdirs gprof"
3774 ;;
3775 m68k-apollo-*)
3776 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3777 ;;
3778 microblaze*)
3779 noconfigdirs="$noconfigdirs gprof"
3780 ;;
3781 mips*-sde-elf* | mips*-mti-elf*)
3782 if test x$with_newlib = xyes; then
3783 noconfigdirs="$noconfigdirs gprof"
3784 fi
3785 ;;
3786 mips*-*-irix5*)
3787 noconfigdirs="$noconfigdirs gprof target-libgloss"
3788 ;;
3789 mips*-*-irix6*)
3790 noconfigdirs="$noconfigdirs gprof target-libgloss"
3791 ;;
3792 mips*-*-bsd*)
3793 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3794 ;;
3795 mips*-*-linux*)
3796 ;;
3797 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3798 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3799 noconfigdirs="$noconfigdirs ld gas gprof"
3800 ;;
3801 mips*-*-*)
3802 noconfigdirs="$noconfigdirs gprof"
3803 ;;
3804 sh-*-* | sh64-*-*)
3805 case "${target}" in
3806 sh*-*-elf)
3807 ;;
3808 *)
3809 noconfigdirs="$noconfigdirs target-libgloss" ;;
3810 esac
3811 ;;
3812 sparc-*-sunos4*)
3813 if test x${is_cross_compiler} = xno ; then
3814 use_gnu_ld=no
3815 fi
3816 ;;
3817 tic6x-*-*)
3818 noconfigdirs="$noconfigdirs sim"
3819 ;;
3820 tilepro*-*-* | tilegx*-*-*)
3821 noconfigdirs="$noconfigdirs sim"
3822 ;;
3823 v810-*-*)
3824 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3825 ;;
3826 vax-*-*)
3827 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3828 ;;
3829 esac
3830
3831 # If we aren't building newlib, then don't build libgloss, since libgloss
3832 # depends upon some newlib header files.
3833 case "${noconfigdirs}" in
3834 *target-libgloss*) ;;
3835 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3836 esac
3837
3838 # Work in distributions that contain no compiler tools, like Autoconf.
3839 host_makefile_frag=/dev/null
3840 if test -d ${srcdir}/config ; then
3841 case "${host}" in
3842 i[3456789]86-*-msdosdjgpp*)
3843 host_makefile_frag="config/mh-djgpp"
3844 ;;
3845 *-cygwin*)
3846
3847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3848 $as_echo_n "checking to see if cat works as expected... " >&6; }
3849 echo a >cygwin-cat-check
3850 if test `cat cygwin-cat-check` = a ; then
3851 rm cygwin-cat-check
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3853 $as_echo "yes" >&6; }
3854 else
3855 rm cygwin-cat-check
3856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3857 $as_echo "no" >&6; }
3858 as_fn_error "The cat command does not ignore carriage return characters.
3859 Please either mount the build directory in binary mode or run the following
3860 commands before running any configure script:
3861 set -o igncr
3862 export SHELLOPTS
3863 " "$LINENO" 5
3864 fi
3865
3866 host_makefile_frag="config/mh-cygwin"
3867 ;;
3868 *-mingw*)
3869 host_makefile_frag="config/mh-mingw"
3870 ;;
3871 alpha*-*-linux*)
3872 host_makefile_frag="config/mh-alpha-linux"
3873 ;;
3874 hppa*-hp-hpux10*)
3875 host_makefile_frag="config/mh-pa-hpux10"
3876 ;;
3877 hppa*-hp-hpux*)
3878 host_makefile_frag="config/mh-pa"
3879 ;;
3880 hppa*-*)
3881 host_makefile_frag="config/mh-pa"
3882 ;;
3883 *-*-darwin*)
3884 host_makefile_frag="config/mh-darwin"
3885 ;;
3886 powerpc-*-aix*)
3887 host_makefile_frag="config/mh-ppc-aix"
3888 ;;
3889 rs6000-*-aix*)
3890 host_makefile_frag="config/mh-ppc-aix"
3891 ;;
3892 esac
3893 fi
3894
3895 if test "${build}" != "${host}" ; then
3896 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3897 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3898 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3899 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3900 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3901 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3902 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3903 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3904 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3905 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3906 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3907 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3908 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3909 else
3910 AR_FOR_BUILD="\$(AR)"
3911 AS_FOR_BUILD="\$(AS)"
3912 CC_FOR_BUILD="\$(CC)"
3913 CXX_FOR_BUILD="\$(CXX)"
3914 GCJ_FOR_BUILD="\$(GCJ)"
3915 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3916 GOC_FOR_BUILD="\$(GOC)"
3917 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3918 LD_FOR_BUILD="\$(LD)"
3919 NM_FOR_BUILD="\$(NM)"
3920 RANLIB_FOR_BUILD="\$(RANLIB)"
3921 WINDRES_FOR_BUILD="\$(WINDRES)"
3922 WINDMC_FOR_BUILD="\$(WINDMC)"
3923 fi
3924
3925 ac_ext=c
3926 ac_cpp='$CPP $CPPFLAGS'
3927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3928 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3929 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3930 if test -n "$ac_tool_prefix"; then
3931 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3932 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3934 $as_echo_n "checking for $ac_word... " >&6; }
3935 if test "${ac_cv_prog_CC+set}" = set; then :
3936 $as_echo_n "(cached) " >&6
3937 else
3938 if test -n "$CC"; then
3939 ac_cv_prog_CC="$CC" # Let the user override the test.
3940 else
3941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3942 for as_dir in $PATH
3943 do
3944 IFS=$as_save_IFS
3945 test -z "$as_dir" && as_dir=.
3946 for ac_exec_ext in '' $ac_executable_extensions; do
3947 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3948 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3949 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3950 break 2
3951 fi
3952 done
3953 done
3954 IFS=$as_save_IFS
3955
3956 fi
3957 fi
3958 CC=$ac_cv_prog_CC
3959 if test -n "$CC"; then
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3961 $as_echo "$CC" >&6; }
3962 else
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3964 $as_echo "no" >&6; }
3965 fi
3966
3967
3968 fi
3969 if test -z "$ac_cv_prog_CC"; then
3970 ac_ct_CC=$CC
3971 # Extract the first word of "gcc", so it can be a program name with args.
3972 set dummy gcc; ac_word=$2
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3974 $as_echo_n "checking for $ac_word... " >&6; }
3975 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3976 $as_echo_n "(cached) " >&6
3977 else
3978 if test -n "$ac_ct_CC"; then
3979 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3980 else
3981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3982 for as_dir in $PATH
3983 do
3984 IFS=$as_save_IFS
3985 test -z "$as_dir" && as_dir=.
3986 for ac_exec_ext in '' $ac_executable_extensions; do
3987 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3988 ac_cv_prog_ac_ct_CC="gcc"
3989 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3990 break 2
3991 fi
3992 done
3993 done
3994 IFS=$as_save_IFS
3995
3996 fi
3997 fi
3998 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3999 if test -n "$ac_ct_CC"; then
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4001 $as_echo "$ac_ct_CC" >&6; }
4002 else
4003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4004 $as_echo "no" >&6; }
4005 fi
4006
4007 if test "x$ac_ct_CC" = x; then
4008 CC=""
4009 else
4010 case $cross_compiling:$ac_tool_warned in
4011 yes:)
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4014 ac_tool_warned=yes ;;
4015 esac
4016 CC=$ac_ct_CC
4017 fi
4018 else
4019 CC="$ac_cv_prog_CC"
4020 fi
4021
4022 if test -z "$CC"; then
4023 if test -n "$ac_tool_prefix"; then
4024 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4025 set dummy ${ac_tool_prefix}cc; ac_word=$2
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4027 $as_echo_n "checking for $ac_word... " >&6; }
4028 if test "${ac_cv_prog_CC+set}" = set; then :
4029 $as_echo_n "(cached) " >&6
4030 else
4031 if test -n "$CC"; then
4032 ac_cv_prog_CC="$CC" # Let the user override the test.
4033 else
4034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4035 for as_dir in $PATH
4036 do
4037 IFS=$as_save_IFS
4038 test -z "$as_dir" && as_dir=.
4039 for ac_exec_ext in '' $ac_executable_extensions; do
4040 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4041 ac_cv_prog_CC="${ac_tool_prefix}cc"
4042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4043 break 2
4044 fi
4045 done
4046 done
4047 IFS=$as_save_IFS
4048
4049 fi
4050 fi
4051 CC=$ac_cv_prog_CC
4052 if test -n "$CC"; then
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4054 $as_echo "$CC" >&6; }
4055 else
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4057 $as_echo "no" >&6; }
4058 fi
4059
4060
4061 fi
4062 fi
4063 if test -z "$CC"; then
4064 # Extract the first word of "cc", so it can be a program name with args.
4065 set dummy cc; ac_word=$2
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4067 $as_echo_n "checking for $ac_word... " >&6; }
4068 if test "${ac_cv_prog_CC+set}" = set; then :
4069 $as_echo_n "(cached) " >&6
4070 else
4071 if test -n "$CC"; then
4072 ac_cv_prog_CC="$CC" # Let the user override the test.
4073 else
4074 ac_prog_rejected=no
4075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078 IFS=$as_save_IFS
4079 test -z "$as_dir" && as_dir=.
4080 for ac_exec_ext in '' $ac_executable_extensions; do
4081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4082 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4083 ac_prog_rejected=yes
4084 continue
4085 fi
4086 ac_cv_prog_CC="cc"
4087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4088 break 2
4089 fi
4090 done
4091 done
4092 IFS=$as_save_IFS
4093
4094 if test $ac_prog_rejected = yes; then
4095 # We found a bogon in the path, so make sure we never use it.
4096 set dummy $ac_cv_prog_CC
4097 shift
4098 if test $# != 0; then
4099 # We chose a different compiler from the bogus one.
4100 # However, it has the same basename, so the bogon will be chosen
4101 # first if we set CC to just the basename; use the full file name.
4102 shift
4103 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4104 fi
4105 fi
4106 fi
4107 fi
4108 CC=$ac_cv_prog_CC
4109 if test -n "$CC"; then
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4111 $as_echo "$CC" >&6; }
4112 else
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4114 $as_echo "no" >&6; }
4115 fi
4116
4117
4118 fi
4119 if test -z "$CC"; then
4120 if test -n "$ac_tool_prefix"; then
4121 for ac_prog in cl.exe
4122 do
4123 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4124 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4126 $as_echo_n "checking for $ac_word... " >&6; }
4127 if test "${ac_cv_prog_CC+set}" = set; then :
4128 $as_echo_n "(cached) " >&6
4129 else
4130 if test -n "$CC"; then
4131 ac_cv_prog_CC="$CC" # Let the user override the test.
4132 else
4133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4134 for as_dir in $PATH
4135 do
4136 IFS=$as_save_IFS
4137 test -z "$as_dir" && as_dir=.
4138 for ac_exec_ext in '' $ac_executable_extensions; do
4139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4140 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4142 break 2
4143 fi
4144 done
4145 done
4146 IFS=$as_save_IFS
4147
4148 fi
4149 fi
4150 CC=$ac_cv_prog_CC
4151 if test -n "$CC"; then
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4153 $as_echo "$CC" >&6; }
4154 else
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4156 $as_echo "no" >&6; }
4157 fi
4158
4159
4160 test -n "$CC" && break
4161 done
4162 fi
4163 if test -z "$CC"; then
4164 ac_ct_CC=$CC
4165 for ac_prog in cl.exe
4166 do
4167 # Extract the first word of "$ac_prog", so it can be a program name with args.
4168 set dummy $ac_prog; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4172 $as_echo_n "(cached) " >&6
4173 else
4174 if test -n "$ac_ct_CC"; then
4175 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180 IFS=$as_save_IFS
4181 test -z "$as_dir" && as_dir=.
4182 for ac_exec_ext in '' $ac_executable_extensions; do
4183 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4184 ac_cv_prog_ac_ct_CC="$ac_prog"
4185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186 break 2
4187 fi
4188 done
4189 done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4195 if test -n "$ac_ct_CC"; then
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4197 $as_echo "$ac_ct_CC" >&6; }
4198 else
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204 test -n "$ac_ct_CC" && break
4205 done
4206
4207 if test "x$ac_ct_CC" = x; then
4208 CC=""
4209 else
4210 case $cross_compiling:$ac_tool_warned in
4211 yes:)
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4214 ac_tool_warned=yes ;;
4215 esac
4216 CC=$ac_ct_CC
4217 fi
4218 fi
4219
4220 fi
4221
4222
4223 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4225 as_fn_error "no acceptable C compiler found in \$PATH
4226 See \`config.log' for more details." "$LINENO" 5; }
4227
4228 # Provide some information about the compiler.
4229 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4230 set X $ac_compile
4231 ac_compiler=$2
4232 for ac_option in --version -v -V -qversion; do
4233 { { ac_try="$ac_compiler $ac_option >&5"
4234 case "(($ac_try" in
4235 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4236 *) ac_try_echo=$ac_try;;
4237 esac
4238 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4239 $as_echo "$ac_try_echo"; } >&5
4240 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4241 ac_status=$?
4242 if test -s conftest.err; then
4243 sed '10a\
4244 ... rest of stderr output deleted ...
4245 10q' conftest.err >conftest.er1
4246 cat conftest.er1 >&5
4247 rm -f conftest.er1 conftest.err
4248 fi
4249 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4250 test $ac_status = 0; }
4251 done
4252
4253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4254 /* end confdefs.h. */
4255
4256 int
4257 main ()
4258 {
4259
4260 ;
4261 return 0;
4262 }
4263 _ACEOF
4264 ac_clean_files_save=$ac_clean_files
4265 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4266 # Try to create an executable without -o first, disregard a.out.
4267 # It will help us diagnose broken compilers, and finding out an intuition
4268 # of exeext.
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4270 $as_echo_n "checking for C compiler default output file name... " >&6; }
4271 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4272
4273 # The possible output files:
4274 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4275
4276 ac_rmfiles=
4277 for ac_file in $ac_files
4278 do
4279 case $ac_file in
4280 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4281 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4282 esac
4283 done
4284 rm -f $ac_rmfiles
4285
4286 if { { ac_try="$ac_link_default"
4287 case "(($ac_try" in
4288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4289 *) ac_try_echo=$ac_try;;
4290 esac
4291 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4292 $as_echo "$ac_try_echo"; } >&5
4293 (eval "$ac_link_default") 2>&5
4294 ac_status=$?
4295 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4296 test $ac_status = 0; }; then :
4297 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4298 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4299 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4300 # so that the user can short-circuit this test for compilers unknown to
4301 # Autoconf.
4302 for ac_file in $ac_files ''
4303 do
4304 test -f "$ac_file" || continue
4305 case $ac_file in
4306 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4307 ;;
4308 [ab].out )
4309 # We found the default executable, but exeext='' is most
4310 # certainly right.
4311 break;;
4312 *.* )
4313 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4314 then :; else
4315 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4316 fi
4317 # We set ac_cv_exeext here because the later test for it is not
4318 # safe: cross compilers may not add the suffix if given an `-o'
4319 # argument, so we may need to know it at that point already.
4320 # Even if this section looks crufty: it has the advantage of
4321 # actually working.
4322 break;;
4323 * )
4324 break;;
4325 esac
4326 done
4327 test "$ac_cv_exeext" = no && ac_cv_exeext=
4328
4329 else
4330 ac_file=''
4331 fi
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4333 $as_echo "$ac_file" >&6; }
4334 if test -z "$ac_file"; then :
4335 $as_echo "$as_me: failed program was:" >&5
4336 sed 's/^/| /' conftest.$ac_ext >&5
4337
4338 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4339 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4340 { as_fn_set_status 77
4341 as_fn_error "C compiler cannot create executables
4342 See \`config.log' for more details." "$LINENO" 5; }; }
4343 fi
4344 ac_exeext=$ac_cv_exeext
4345
4346 # Check that the compiler produces executables we can run. If not, either
4347 # the compiler is broken, or we cross compile.
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4349 $as_echo_n "checking whether the C compiler works... " >&6; }
4350 # If not cross compiling, check that we can run a simple program.
4351 if test "$cross_compiling" != yes; then
4352 if { ac_try='./$ac_file'
4353 { { case "(($ac_try" in
4354 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4355 *) ac_try_echo=$ac_try;;
4356 esac
4357 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4358 $as_echo "$ac_try_echo"; } >&5
4359 (eval "$ac_try") 2>&5
4360 ac_status=$?
4361 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4362 test $ac_status = 0; }; }; then
4363 cross_compiling=no
4364 else
4365 if test "$cross_compiling" = maybe; then
4366 cross_compiling=yes
4367 else
4368 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4370 as_fn_error "cannot run C compiled programs.
4371 If you meant to cross compile, use \`--host'.
4372 See \`config.log' for more details." "$LINENO" 5; }
4373 fi
4374 fi
4375 fi
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4377 $as_echo "yes" >&6; }
4378
4379 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4380 ac_clean_files=$ac_clean_files_save
4381 # Check that the compiler produces executables we can run. If not, either
4382 # the compiler is broken, or we cross compile.
4383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4384 $as_echo_n "checking whether we are cross compiling... " >&6; }
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4386 $as_echo "$cross_compiling" >&6; }
4387
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4389 $as_echo_n "checking for suffix of executables... " >&6; }
4390 if { { ac_try="$ac_link"
4391 case "(($ac_try" in
4392 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4393 *) ac_try_echo=$ac_try;;
4394 esac
4395 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4396 $as_echo "$ac_try_echo"; } >&5
4397 (eval "$ac_link") 2>&5
4398 ac_status=$?
4399 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4400 test $ac_status = 0; }; then :
4401 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4402 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4403 # work properly (i.e., refer to `conftest.exe'), while it won't with
4404 # `rm'.
4405 for ac_file in conftest.exe conftest conftest.*; do
4406 test -f "$ac_file" || continue
4407 case $ac_file in
4408 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4409 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4410 break;;
4411 * ) break;;
4412 esac
4413 done
4414 else
4415 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4416 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4417 as_fn_error "cannot compute suffix of executables: cannot compile and link
4418 See \`config.log' for more details." "$LINENO" 5; }
4419 fi
4420 rm -f conftest$ac_cv_exeext
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4422 $as_echo "$ac_cv_exeext" >&6; }
4423
4424 rm -f conftest.$ac_ext
4425 EXEEXT=$ac_cv_exeext
4426 ac_exeext=$EXEEXT
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4428 $as_echo_n "checking for suffix of object files... " >&6; }
4429 if test "${ac_cv_objext+set}" = set; then :
4430 $as_echo_n "(cached) " >&6
4431 else
4432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4433 /* end confdefs.h. */
4434
4435 int
4436 main ()
4437 {
4438
4439 ;
4440 return 0;
4441 }
4442 _ACEOF
4443 rm -f conftest.o conftest.obj
4444 if { { ac_try="$ac_compile"
4445 case "(($ac_try" in
4446 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4447 *) ac_try_echo=$ac_try;;
4448 esac
4449 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4450 $as_echo "$ac_try_echo"; } >&5
4451 (eval "$ac_compile") 2>&5
4452 ac_status=$?
4453 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4454 test $ac_status = 0; }; then :
4455 for ac_file in conftest.o conftest.obj conftest.*; do
4456 test -f "$ac_file" || continue;
4457 case $ac_file in
4458 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4459 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4460 break;;
4461 esac
4462 done
4463 else
4464 $as_echo "$as_me: failed program was:" >&5
4465 sed 's/^/| /' conftest.$ac_ext >&5
4466
4467 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4469 as_fn_error "cannot compute suffix of object files: cannot compile
4470 See \`config.log' for more details." "$LINENO" 5; }
4471 fi
4472 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4473 fi
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4475 $as_echo "$ac_cv_objext" >&6; }
4476 OBJEXT=$ac_cv_objext
4477 ac_objext=$OBJEXT
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4479 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4480 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4481 $as_echo_n "(cached) " >&6
4482 else
4483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4484 /* end confdefs.h. */
4485
4486 int
4487 main ()
4488 {
4489 #ifndef __GNUC__
4490 choke me
4491 #endif
4492
4493 ;
4494 return 0;
4495 }
4496 _ACEOF
4497 if ac_fn_c_try_compile "$LINENO"; then :
4498 ac_compiler_gnu=yes
4499 else
4500 ac_compiler_gnu=no
4501 fi
4502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4503 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4504
4505 fi
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4507 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4508 if test $ac_compiler_gnu = yes; then
4509 GCC=yes
4510 else
4511 GCC=
4512 fi
4513 ac_test_CFLAGS=${CFLAGS+set}
4514 ac_save_CFLAGS=$CFLAGS
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4516 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4517 if test "${ac_cv_prog_cc_g+set}" = set; then :
4518 $as_echo_n "(cached) " >&6
4519 else
4520 ac_save_c_werror_flag=$ac_c_werror_flag
4521 ac_c_werror_flag=yes
4522 ac_cv_prog_cc_g=no
4523 CFLAGS="-g"
4524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4525 /* end confdefs.h. */
4526
4527 int
4528 main ()
4529 {
4530
4531 ;
4532 return 0;
4533 }
4534 _ACEOF
4535 if ac_fn_c_try_compile "$LINENO"; then :
4536 ac_cv_prog_cc_g=yes
4537 else
4538 CFLAGS=""
4539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4540 /* end confdefs.h. */
4541
4542 int
4543 main ()
4544 {
4545
4546 ;
4547 return 0;
4548 }
4549 _ACEOF
4550 if ac_fn_c_try_compile "$LINENO"; then :
4551
4552 else
4553 ac_c_werror_flag=$ac_save_c_werror_flag
4554 CFLAGS="-g"
4555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4556 /* end confdefs.h. */
4557
4558 int
4559 main ()
4560 {
4561
4562 ;
4563 return 0;
4564 }
4565 _ACEOF
4566 if ac_fn_c_try_compile "$LINENO"; then :
4567 ac_cv_prog_cc_g=yes
4568 fi
4569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4570 fi
4571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4572 fi
4573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4574 ac_c_werror_flag=$ac_save_c_werror_flag
4575 fi
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4577 $as_echo "$ac_cv_prog_cc_g" >&6; }
4578 if test "$ac_test_CFLAGS" = set; then
4579 CFLAGS=$ac_save_CFLAGS
4580 elif test $ac_cv_prog_cc_g = yes; then
4581 if test "$GCC" = yes; then
4582 CFLAGS="-g -O2"
4583 else
4584 CFLAGS="-g"
4585 fi
4586 else
4587 if test "$GCC" = yes; then
4588 CFLAGS="-O2"
4589 else
4590 CFLAGS=
4591 fi
4592 fi
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4594 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4595 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4596 $as_echo_n "(cached) " >&6
4597 else
4598 ac_cv_prog_cc_c89=no
4599 ac_save_CC=$CC
4600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h. */
4602 #include <stdarg.h>
4603 #include <stdio.h>
4604 #include <sys/types.h>
4605 #include <sys/stat.h>
4606 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4607 struct buf { int x; };
4608 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4609 static char *e (p, i)
4610 char **p;
4611 int i;
4612 {
4613 return p[i];
4614 }
4615 static char *f (char * (*g) (char **, int), char **p, ...)
4616 {
4617 char *s;
4618 va_list v;
4619 va_start (v,p);
4620 s = g (p, va_arg (v,int));
4621 va_end (v);
4622 return s;
4623 }
4624
4625 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4626 function prototypes and stuff, but not '\xHH' hex character constants.
4627 These don't provoke an error unfortunately, instead are silently treated
4628 as 'x'. The following induces an error, until -std is added to get
4629 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4630 array size at least. It's necessary to write '\x00'==0 to get something
4631 that's true only with -std. */
4632 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4633
4634 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4635 inside strings and character constants. */
4636 #define FOO(x) 'x'
4637 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4638
4639 int test (int i, double x);
4640 struct s1 {int (*f) (int a);};
4641 struct s2 {int (*f) (double a);};
4642 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4643 int argc;
4644 char **argv;
4645 int
4646 main ()
4647 {
4648 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4649 ;
4650 return 0;
4651 }
4652 _ACEOF
4653 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4654 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4655 do
4656 CC="$ac_save_CC $ac_arg"
4657 if ac_fn_c_try_compile "$LINENO"; then :
4658 ac_cv_prog_cc_c89=$ac_arg
4659 fi
4660 rm -f core conftest.err conftest.$ac_objext
4661 test "x$ac_cv_prog_cc_c89" != "xno" && break
4662 done
4663 rm -f conftest.$ac_ext
4664 CC=$ac_save_CC
4665
4666 fi
4667 # AC_CACHE_VAL
4668 case "x$ac_cv_prog_cc_c89" in
4669 x)
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4671 $as_echo "none needed" >&6; } ;;
4672 xno)
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4674 $as_echo "unsupported" >&6; } ;;
4675 *)
4676 CC="$CC $ac_cv_prog_cc_c89"
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4678 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4679 esac
4680 if test "x$ac_cv_prog_cc_c89" != xno; then :
4681
4682 fi
4683
4684 ac_ext=c
4685 ac_cpp='$CPP $CPPFLAGS'
4686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4689
4690 ac_ext=cpp
4691 ac_cpp='$CXXCPP $CPPFLAGS'
4692 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4693 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4694 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4695 if test -z "$CXX"; then
4696 if test -n "$CCC"; then
4697 CXX=$CCC
4698 else
4699 if test -n "$ac_tool_prefix"; then
4700 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4701 do
4702 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4703 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4705 $as_echo_n "checking for $ac_word... " >&6; }
4706 if test "${ac_cv_prog_CXX+set}" = set; then :
4707 $as_echo_n "(cached) " >&6
4708 else
4709 if test -n "$CXX"; then
4710 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4711 else
4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4713 for as_dir in $PATH
4714 do
4715 IFS=$as_save_IFS
4716 test -z "$as_dir" && as_dir=.
4717 for ac_exec_ext in '' $ac_executable_extensions; do
4718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4719 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4721 break 2
4722 fi
4723 done
4724 done
4725 IFS=$as_save_IFS
4726
4727 fi
4728 fi
4729 CXX=$ac_cv_prog_CXX
4730 if test -n "$CXX"; then
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4732 $as_echo "$CXX" >&6; }
4733 else
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735 $as_echo "no" >&6; }
4736 fi
4737
4738
4739 test -n "$CXX" && break
4740 done
4741 fi
4742 if test -z "$CXX"; then
4743 ac_ct_CXX=$CXX
4744 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4745 do
4746 # Extract the first word of "$ac_prog", so it can be a program name with args.
4747 set dummy $ac_prog; ac_word=$2
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4749 $as_echo_n "checking for $ac_word... " >&6; }
4750 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4751 $as_echo_n "(cached) " >&6
4752 else
4753 if test -n "$ac_ct_CXX"; then
4754 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4755 else
4756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4757 for as_dir in $PATH
4758 do
4759 IFS=$as_save_IFS
4760 test -z "$as_dir" && as_dir=.
4761 for ac_exec_ext in '' $ac_executable_extensions; do
4762 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4763 ac_cv_prog_ac_ct_CXX="$ac_prog"
4764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4765 break 2
4766 fi
4767 done
4768 done
4769 IFS=$as_save_IFS
4770
4771 fi
4772 fi
4773 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4774 if test -n "$ac_ct_CXX"; then
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4776 $as_echo "$ac_ct_CXX" >&6; }
4777 else
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4779 $as_echo "no" >&6; }
4780 fi
4781
4782
4783 test -n "$ac_ct_CXX" && break
4784 done
4785
4786 if test "x$ac_ct_CXX" = x; then
4787 CXX="g++"
4788 else
4789 case $cross_compiling:$ac_tool_warned in
4790 yes:)
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4793 ac_tool_warned=yes ;;
4794 esac
4795 CXX=$ac_ct_CXX
4796 fi
4797 fi
4798
4799 fi
4800 fi
4801 # Provide some information about the compiler.
4802 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4803 set X $ac_compile
4804 ac_compiler=$2
4805 for ac_option in --version -v -V -qversion; do
4806 { { ac_try="$ac_compiler $ac_option >&5"
4807 case "(($ac_try" in
4808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4809 *) ac_try_echo=$ac_try;;
4810 esac
4811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4812 $as_echo "$ac_try_echo"; } >&5
4813 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4814 ac_status=$?
4815 if test -s conftest.err; then
4816 sed '10a\
4817 ... rest of stderr output deleted ...
4818 10q' conftest.err >conftest.er1
4819 cat conftest.er1 >&5
4820 rm -f conftest.er1 conftest.err
4821 fi
4822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4823 test $ac_status = 0; }
4824 done
4825
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4827 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4828 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4829 $as_echo_n "(cached) " >&6
4830 else
4831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4832 /* end confdefs.h. */
4833
4834 int
4835 main ()
4836 {
4837 #ifndef __GNUC__
4838 choke me
4839 #endif
4840
4841 ;
4842 return 0;
4843 }
4844 _ACEOF
4845 if ac_fn_cxx_try_compile "$LINENO"; then :
4846 ac_compiler_gnu=yes
4847 else
4848 ac_compiler_gnu=no
4849 fi
4850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4851 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4852
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4855 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4856 if test $ac_compiler_gnu = yes; then
4857 GXX=yes
4858 else
4859 GXX=
4860 fi
4861 ac_test_CXXFLAGS=${CXXFLAGS+set}
4862 ac_save_CXXFLAGS=$CXXFLAGS
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4864 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4865 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4866 $as_echo_n "(cached) " >&6
4867 else
4868 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4869 ac_cxx_werror_flag=yes
4870 ac_cv_prog_cxx_g=no
4871 CXXFLAGS="-g"
4872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4873 /* end confdefs.h. */
4874
4875 int
4876 main ()
4877 {
4878
4879 ;
4880 return 0;
4881 }
4882 _ACEOF
4883 if ac_fn_cxx_try_compile "$LINENO"; then :
4884 ac_cv_prog_cxx_g=yes
4885 else
4886 CXXFLAGS=""
4887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4888 /* end confdefs.h. */
4889
4890 int
4891 main ()
4892 {
4893
4894 ;
4895 return 0;
4896 }
4897 _ACEOF
4898 if ac_fn_cxx_try_compile "$LINENO"; then :
4899
4900 else
4901 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4902 CXXFLAGS="-g"
4903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4904 /* end confdefs.h. */
4905
4906 int
4907 main ()
4908 {
4909
4910 ;
4911 return 0;
4912 }
4913 _ACEOF
4914 if ac_fn_cxx_try_compile "$LINENO"; then :
4915 ac_cv_prog_cxx_g=yes
4916 fi
4917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4918 fi
4919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4920 fi
4921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4922 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4923 fi
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4925 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4926 if test "$ac_test_CXXFLAGS" = set; then
4927 CXXFLAGS=$ac_save_CXXFLAGS
4928 elif test $ac_cv_prog_cxx_g = yes; then
4929 if test "$GXX" = yes; then
4930 CXXFLAGS="-g -O2"
4931 else
4932 CXXFLAGS="-g"
4933 fi
4934 else
4935 if test "$GXX" = yes; then
4936 CXXFLAGS="-O2"
4937 else
4938 CXXFLAGS=
4939 fi
4940 fi
4941 ac_ext=c
4942 ac_cpp='$CPP $CPPFLAGS'
4943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4946
4947
4948 # We must set the default linker to the linker used by gcc for the correct
4949 # operation of libtool. If LD is not defined and we are using gcc, try to
4950 # set the LD default to the ld used by gcc.
4951 if test -z "$LD"; then
4952 if test "$GCC" = yes; then
4953 case $build in
4954 *-*-mingw*)
4955 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4956 *)
4957 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4958 esac
4959 case $gcc_prog_ld in
4960 # Accept absolute paths.
4961 [\\/]* | [A-Za-z]:[\\/]*)
4962 LD="$gcc_prog_ld" ;;
4963 esac
4964 fi
4965 fi
4966
4967 # Check whether -static-libstdc++ -static-libgcc is supported.
4968 have_static_libs=no
4969 if test "$GCC" = yes; then
4970 saved_LDFLAGS="$LDFLAGS"
4971
4972 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
4974 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
4975 ac_ext=cpp
4976 ac_cpp='$CXXCPP $CPPFLAGS'
4977 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4978 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4979 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4980
4981
4982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983 /* end confdefs.h. */
4984
4985 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
4986 #error -static-libstdc++ not implemented
4987 #endif
4988 int main() {}
4989 _ACEOF
4990 if ac_fn_cxx_try_link "$LINENO"; then :
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4992 $as_echo "yes" >&6; }; have_static_libs=yes
4993 else
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4995 $as_echo "no" >&6; }
4996 fi
4997 rm -f core conftest.err conftest.$ac_objext \
4998 conftest$ac_exeext conftest.$ac_ext
4999 ac_ext=c
5000 ac_cpp='$CPP $CPPFLAGS'
5001 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5002 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5003 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5004
5005
5006 LDFLAGS="$saved_LDFLAGS"
5007 fi
5008
5009
5010
5011
5012 if test -n "$ac_tool_prefix"; then
5013 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5014 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5016 $as_echo_n "checking for $ac_word... " >&6; }
5017 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5018 $as_echo_n "(cached) " >&6
5019 else
5020 if test -n "$GNATBIND"; then
5021 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5022 else
5023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5024 for as_dir in $PATH
5025 do
5026 IFS=$as_save_IFS
5027 test -z "$as_dir" && as_dir=.
5028 for ac_exec_ext in '' $ac_executable_extensions; do
5029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5030 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5032 break 2
5033 fi
5034 done
5035 done
5036 IFS=$as_save_IFS
5037
5038 fi
5039 fi
5040 GNATBIND=$ac_cv_prog_GNATBIND
5041 if test -n "$GNATBIND"; then
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5043 $as_echo "$GNATBIND" >&6; }
5044 else
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5046 $as_echo "no" >&6; }
5047 fi
5048
5049
5050 fi
5051 if test -z "$ac_cv_prog_GNATBIND"; then
5052 ac_ct_GNATBIND=$GNATBIND
5053 # Extract the first word of "gnatbind", so it can be a program name with args.
5054 set dummy gnatbind; ac_word=$2
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5056 $as_echo_n "checking for $ac_word... " >&6; }
5057 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5058 $as_echo_n "(cached) " >&6
5059 else
5060 if test -n "$ac_ct_GNATBIND"; then
5061 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5062 else
5063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5064 for as_dir in $PATH
5065 do
5066 IFS=$as_save_IFS
5067 test -z "$as_dir" && as_dir=.
5068 for ac_exec_ext in '' $ac_executable_extensions; do
5069 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5070 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5072 break 2
5073 fi
5074 done
5075 done
5076 IFS=$as_save_IFS
5077
5078 fi
5079 fi
5080 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5081 if test -n "$ac_ct_GNATBIND"; then
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5083 $as_echo "$ac_ct_GNATBIND" >&6; }
5084 else
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5086 $as_echo "no" >&6; }
5087 fi
5088
5089 if test "x$ac_ct_GNATBIND" = x; then
5090 GNATBIND="no"
5091 else
5092 case $cross_compiling:$ac_tool_warned in
5093 yes:)
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5096 ac_tool_warned=yes ;;
5097 esac
5098 GNATBIND=$ac_ct_GNATBIND
5099 fi
5100 else
5101 GNATBIND="$ac_cv_prog_GNATBIND"
5102 fi
5103
5104 if test -n "$ac_tool_prefix"; then
5105 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5106 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5108 $as_echo_n "checking for $ac_word... " >&6; }
5109 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5110 $as_echo_n "(cached) " >&6
5111 else
5112 if test -n "$GNATMAKE"; then
5113 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5114 else
5115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH
5117 do
5118 IFS=$as_save_IFS
5119 test -z "$as_dir" && as_dir=.
5120 for ac_exec_ext in '' $ac_executable_extensions; do
5121 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5122 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5124 break 2
5125 fi
5126 done
5127 done
5128 IFS=$as_save_IFS
5129
5130 fi
5131 fi
5132 GNATMAKE=$ac_cv_prog_GNATMAKE
5133 if test -n "$GNATMAKE"; then
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5135 $as_echo "$GNATMAKE" >&6; }
5136 else
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5138 $as_echo "no" >&6; }
5139 fi
5140
5141
5142 fi
5143 if test -z "$ac_cv_prog_GNATMAKE"; then
5144 ac_ct_GNATMAKE=$GNATMAKE
5145 # Extract the first word of "gnatmake", so it can be a program name with args.
5146 set dummy gnatmake; ac_word=$2
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5148 $as_echo_n "checking for $ac_word... " >&6; }
5149 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5150 $as_echo_n "(cached) " >&6
5151 else
5152 if test -n "$ac_ct_GNATMAKE"; then
5153 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5154 else
5155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5156 for as_dir in $PATH
5157 do
5158 IFS=$as_save_IFS
5159 test -z "$as_dir" && as_dir=.
5160 for ac_exec_ext in '' $ac_executable_extensions; do
5161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5162 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5164 break 2
5165 fi
5166 done
5167 done
5168 IFS=$as_save_IFS
5169
5170 fi
5171 fi
5172 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5173 if test -n "$ac_ct_GNATMAKE"; then
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5175 $as_echo "$ac_ct_GNATMAKE" >&6; }
5176 else
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5178 $as_echo "no" >&6; }
5179 fi
5180
5181 if test "x$ac_ct_GNATMAKE" = x; then
5182 GNATMAKE="no"
5183 else
5184 case $cross_compiling:$ac_tool_warned in
5185 yes:)
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5188 ac_tool_warned=yes ;;
5189 esac
5190 GNATMAKE=$ac_ct_GNATMAKE
5191 fi
5192 else
5193 GNATMAKE="$ac_cv_prog_GNATMAKE"
5194 fi
5195
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5197 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5198 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5199 $as_echo_n "(cached) " >&6
5200 else
5201 cat >conftest.adb <<EOF
5202 procedure conftest is begin null; end conftest;
5203 EOF
5204 acx_cv_cc_gcc_supports_ada=no
5205 # There is a bug in old released versions of GCC which causes the
5206 # driver to exit successfully when the appropriate language module
5207 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5208 # Therefore we must check for the error message as well as an
5209 # unsuccessful exit.
5210 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5211 # given a .adb file, but produce no object file. So we must check
5212 # if an object file was really produced to guard against this.
5213 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5214 if test x"$errors" = x && test -f conftest.$ac_objext; then
5215 acx_cv_cc_gcc_supports_ada=yes
5216 fi
5217 rm -f conftest.*
5218 fi
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5220 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5221
5222 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5223 have_gnat=yes
5224 else
5225 have_gnat=no
5226 fi
5227
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5229 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5230 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5231 $as_echo_n "(cached) " >&6
5232 else
5233 echo abfoo >t1
5234 echo cdfoo >t2
5235 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5236 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5237 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5238 :
5239 else
5240 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5241 fi
5242 fi
5243 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5244 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5245 :
5246 else
5247 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5248 fi
5249 fi
5250 rm t1 t2
5251
5252 fi
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5254 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5255 do_compare="$gcc_cv_prog_cmp_skip"
5256
5257
5258
5259 # Check whether --enable-bootstrap was given.
5260 if test "${enable_bootstrap+set}" = set; then :
5261 enableval=$enable_bootstrap;
5262 else
5263 enable_bootstrap=default
5264 fi
5265
5266
5267 # Issue errors and warnings for invalid/strange bootstrap combinations.
5268 if test -r $srcdir/gcc/configure; then
5269 have_compiler=yes
5270 else
5271 have_compiler=no
5272 fi
5273
5274 case "$have_compiler:$host:$target:$enable_bootstrap" in
5275 *:*:*:no) ;;
5276
5277 # Default behavior. Enable bootstrap if we have a compiler
5278 # and we are in a native configuration.
5279 yes:$build:$build:default)
5280 enable_bootstrap=yes ;;
5281
5282 *:*:*:default)
5283 enable_bootstrap=no ;;
5284
5285 # We have a compiler and we are in a native configuration, bootstrap is ok
5286 yes:$build:$build:yes)
5287 ;;
5288
5289 # Other configurations, but we have a compiler. Assume the user knows
5290 # what he's doing.
5291 yes:*:*:yes)
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5293 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5294 ;;
5295
5296 # No compiler: if they passed --enable-bootstrap explicitly, fail
5297 no:*:*:yes)
5298 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5299
5300 # Fail if wrong command line
5301 *)
5302 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5303 ;;
5304 esac
5305
5306 # Used for setting $lt_cv_objdir
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5308 $as_echo_n "checking for objdir... " >&6; }
5309 if test "${lt_cv_objdir+set}" = set; then :
5310 $as_echo_n "(cached) " >&6
5311 else
5312 rm -f .libs 2>/dev/null
5313 mkdir .libs 2>/dev/null
5314 if test -d .libs; then
5315 lt_cv_objdir=.libs
5316 else
5317 # MS-DOS does not allow filenames that begin with a dot.
5318 lt_cv_objdir=_libs
5319 fi
5320 rmdir .libs 2>/dev/null
5321 fi
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5323 $as_echo "$lt_cv_objdir" >&6; }
5324 objdir=$lt_cv_objdir
5325
5326
5327
5328
5329
5330 cat >>confdefs.h <<_ACEOF
5331 #define LT_OBJDIR "$lt_cv_objdir/"
5332 _ACEOF
5333
5334
5335
5336 # Check for GMP, MPFR and MPC
5337 gmplibs="-lmpc -lmpfr -lgmp"
5338 gmpinc=
5339 have_gmp=no
5340
5341 # Specify a location for mpc
5342 # check for this first so it ends up on the link line before mpfr.
5343
5344 # Check whether --with-mpc was given.
5345 if test "${with_mpc+set}" = set; then :
5346 withval=$with_mpc;
5347 fi
5348
5349
5350 # Check whether --with-mpc-include was given.
5351 if test "${with_mpc_include+set}" = set; then :
5352 withval=$with_mpc_include;
5353 fi
5354
5355
5356 # Check whether --with-mpc-lib was given.
5357 if test "${with_mpc_lib+set}" = set; then :
5358 withval=$with_mpc_lib;
5359 fi
5360
5361
5362 if test "x$with_mpc" != x; then
5363 gmplibs="-L$with_mpc/lib $gmplibs"
5364 gmpinc="-I$with_mpc/include $gmpinc"
5365 fi
5366 if test "x$with_mpc_include" != x; then
5367 gmpinc="-I$with_mpc_include $gmpinc"
5368 fi
5369 if test "x$with_mpc_lib" != x; then
5370 gmplibs="-L$with_mpc_lib $gmplibs"
5371 fi
5372 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5373 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5374 gmpinc='-I$$s/mpc/src '"$gmpinc"
5375 # Do not test the mpc version. Assume that it is sufficient, since
5376 # it is in the source tree, and the library has not been built yet
5377 # but it would be included on the link line in the version check below
5378 # hence making the test fail.
5379 have_gmp=yes
5380 fi
5381
5382 # Specify a location for mpfr
5383 # check for this first so it ends up on the link line before gmp.
5384
5385 # Check whether --with-mpfr-dir was given.
5386 if test "${with_mpfr_dir+set}" = set; then :
5387 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5388 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5389 fi
5390
5391
5392
5393 # Check whether --with-mpfr was given.
5394 if test "${with_mpfr+set}" = set; then :
5395 withval=$with_mpfr;
5396 fi
5397
5398
5399 # Check whether --with-mpfr-include was given.
5400 if test "${with_mpfr_include+set}" = set; then :
5401 withval=$with_mpfr_include;
5402 fi
5403
5404
5405 # Check whether --with-mpfr-lib was given.
5406 if test "${with_mpfr_lib+set}" = set; then :
5407 withval=$with_mpfr_lib;
5408 fi
5409
5410
5411 if test "x$with_mpfr" != x; then
5412 gmplibs="-L$with_mpfr/lib $gmplibs"
5413 gmpinc="-I$with_mpfr/include $gmpinc"
5414 fi
5415 if test "x$with_mpfr_include" != x; then
5416 gmpinc="-I$with_mpfr_include $gmpinc"
5417 fi
5418 if test "x$with_mpfr_lib" != x; then
5419 gmplibs="-L$with_mpfr_lib $gmplibs"
5420 fi
5421 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5422 # MPFR v3.1.0 moved the sources into a src sub-directory.
5423 if test -d ${srcdir}/mpfr/src; then
5424 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5425 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5426 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5427 else
5428 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5429 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5430 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5431 fi
5432 # Do not test the mpfr version. Assume that it is sufficient, since
5433 # it is in the source tree, and the library has not been built yet
5434 # but it would be included on the link line in the version check below
5435 # hence making the test fail.
5436 have_gmp=yes
5437 fi
5438
5439 # Specify a location for gmp
5440
5441 # Check whether --with-gmp-dir was given.
5442 if test "${with_gmp_dir+set}" = set; then :
5443 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5444 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5445 fi
5446
5447
5448
5449 # Check whether --with-gmp was given.
5450 if test "${with_gmp+set}" = set; then :
5451 withval=$with_gmp;
5452 fi
5453
5454
5455 # Check whether --with-gmp-include was given.
5456 if test "${with_gmp_include+set}" = set; then :
5457 withval=$with_gmp_include;
5458 fi
5459
5460
5461 # Check whether --with-gmp-lib was given.
5462 if test "${with_gmp_lib+set}" = set; then :
5463 withval=$with_gmp_lib;
5464 fi
5465
5466
5467
5468 if test "x$with_gmp" != x; then
5469 gmplibs="-L$with_gmp/lib $gmplibs"
5470 gmpinc="-I$with_gmp/include $gmpinc"
5471 fi
5472 if test "x$with_gmp_include" != x; then
5473 gmpinc="-I$with_gmp_include $gmpinc"
5474 fi
5475 if test "x$with_gmp_lib" != x; then
5476 gmplibs="-L$with_gmp_lib $gmplibs"
5477 fi
5478 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5479 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5480 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5481 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5482 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5483 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5484 # Do not test the gmp version. Assume that it is sufficient, since
5485 # it is in the source tree, and the library has not been built yet
5486 # but it would be included on the link line in the version check below
5487 # hence making the test fail.
5488 have_gmp=yes
5489 fi
5490
5491 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5492 have_gmp=yes
5493 saved_CFLAGS="$CFLAGS"
5494 CFLAGS="$CFLAGS $gmpinc"
5495 # Check for the recommended and required versions of GMP.
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5497 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5498
5499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5500 /* end confdefs.h. */
5501 #include "gmp.h"
5502 int
5503 main ()
5504 {
5505
5506 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5507 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5508 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5509 choke me
5510 #endif
5511
5512 ;
5513 return 0;
5514 }
5515 _ACEOF
5516 if ac_fn_c_try_compile "$LINENO"; then :
5517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5518 /* end confdefs.h. */
5519 #include <gmp.h>
5520 int
5521 main ()
5522 {
5523
5524 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5525 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5526 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5527 choke me
5528 #endif
5529
5530 ;
5531 return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5536 $as_echo "yes" >&6; }
5537 else
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5539 $as_echo "buggy but acceptable" >&6; }
5540 fi
5541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5542 else
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5544 $as_echo "no" >&6; }; have_gmp=no
5545 fi
5546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5547
5548 # If we have GMP, check the MPFR version.
5549 if test x"$have_gmp" = xyes; then
5550 # Check for the recommended and required versions of MPFR.
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5552 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5554 /* end confdefs.h. */
5555 #include <gmp.h>
5556 #include <mpfr.h>
5557 int
5558 main ()
5559 {
5560
5561 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5562 choke me
5563 #endif
5564
5565 ;
5566 return 0;
5567 }
5568 _ACEOF
5569 if ac_fn_c_try_compile "$LINENO"; then :
5570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5571 /* end confdefs.h. */
5572 #include <gmp.h>
5573 #include <mpfr.h>
5574 int
5575 main ()
5576 {
5577
5578 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5579 choke me
5580 #endif
5581
5582 ;
5583 return 0;
5584 }
5585 _ACEOF
5586 if ac_fn_c_try_compile "$LINENO"; then :
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5588 $as_echo "yes" >&6; }
5589 else
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5591 $as_echo "buggy but acceptable" >&6; }
5592 fi
5593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5594 else
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5596 $as_echo "no" >&6; }; have_gmp=no
5597 fi
5598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5599 fi
5600
5601 # Check for the MPC header version.
5602 if test x"$have_gmp" = xyes ; then
5603 # Check for the recommended and required versions of MPC.
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5605 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5607 /* end confdefs.h. */
5608 #include <mpc.h>
5609 int
5610 main ()
5611 {
5612
5613 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5614 choke me
5615 #endif
5616
5617 ;
5618 return 0;
5619 }
5620 _ACEOF
5621 if ac_fn_c_try_compile "$LINENO"; then :
5622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5623 /* end confdefs.h. */
5624 #include <mpc.h>
5625 int
5626 main ()
5627 {
5628
5629 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5630 choke me
5631 #endif
5632
5633 ;
5634 return 0;
5635 }
5636 _ACEOF
5637 if ac_fn_c_try_compile "$LINENO"; then :
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5639 $as_echo "yes" >&6; }
5640 else
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5642 $as_echo "buggy but acceptable" >&6; }
5643 fi
5644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5645 else
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5647 $as_echo "no" >&6; }; have_gmp=no
5648 fi
5649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5650 fi
5651
5652 # Now check the MPFR library.
5653 if test x"$have_gmp" = xyes; then
5654 saved_LIBS="$LIBS"
5655 LIBS="$LIBS $gmplibs"
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5657 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5659 /* end confdefs.h. */
5660 #include <mpc.h>
5661 int
5662 main ()
5663 {
5664
5665 mpfr_t n;
5666 mpfr_t x;
5667 mpc_t c;
5668 int t;
5669 mpfr_init (n);
5670 mpfr_init (x);
5671 mpfr_atan2 (n, n, x, GMP_RNDN);
5672 mpfr_erfc (n, x, GMP_RNDN);
5673 mpfr_subnormalize (x, t, GMP_RNDN);
5674 mpfr_clear(n);
5675 mpfr_clear(x);
5676 mpc_init2 (c, 53);
5677 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5678 mpc_cosh (c, c, MPC_RNDNN);
5679 mpc_pow (c, c, c, MPC_RNDNN);
5680 mpc_acosh (c, c, MPC_RNDNN);
5681 mpc_clear (c);
5682
5683 ;
5684 return 0;
5685 }
5686 _ACEOF
5687 if ac_fn_c_try_link "$LINENO"; then :
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5689 $as_echo "yes" >&6; }
5690 else
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5692 $as_echo "no" >&6; }; have_gmp=no
5693 fi
5694 rm -f core conftest.err conftest.$ac_objext \
5695 conftest$ac_exeext conftest.$ac_ext
5696 LIBS="$saved_LIBS"
5697 fi
5698
5699 CFLAGS="$saved_CFLAGS"
5700
5701 # The library versions listed in the error message below should match
5702 # the HARD-minimums enforced above.
5703 if test x$have_gmp != xyes; then
5704 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5705 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5706 their locations. Source code for these libraries can be found at
5707 their respective hosting sites as well as at
5708 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5709 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5710 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5711 make sure that you have installed both the libraries and the header
5712 files. They may be located in separate packages." "$LINENO" 5
5713 fi
5714 fi
5715
5716 # Flags needed for both GMP, MPFR and/or MPC.
5717
5718
5719
5720
5721
5722
5723
5724 # Allow host libstdc++ to be specified for static linking with PPL.
5725
5726 # Check whether --with-host-libstdcxx was given.
5727 if test "${with_host_libstdcxx+set}" = set; then :
5728 withval=$with_host_libstdcxx;
5729 fi
5730
5731
5732 case $with_host_libstdcxx in
5733 no|yes)
5734 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5735 ;;
5736 esac
5737
5738 # Libraries to use for stage1 or when not bootstrapping.
5739
5740 # Check whether --with-stage1-libs was given.
5741 if test "${with_stage1_libs+set}" = set; then :
5742 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5743 stage1_libs=
5744 else
5745 stage1_libs=$withval
5746 fi
5747 else
5748 stage1_libs=$with_host_libstdcxx
5749 fi
5750
5751
5752
5753 # Linker flags to use for stage1 or when not bootstrapping.
5754
5755 # Check whether --with-stage1-ldflags was given.
5756 if test "${with_stage1_ldflags+set}" = set; then :
5757 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5758 stage1_ldflags=
5759 else
5760 stage1_ldflags=$withval
5761 fi
5762 else
5763 stage1_ldflags=
5764 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5765 # if supported. But if the user explicitly specified the libraries to use,
5766 # trust that they are doing what they want.
5767 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5768 stage1_ldflags="-static-libstdc++ -static-libgcc"
5769 fi
5770 fi
5771
5772
5773
5774 # Libraries to use for stage2 and later builds. This defaults to the
5775 # argument passed to --with-host-libstdcxx.
5776
5777 # Check whether --with-boot-libs was given.
5778 if test "${with_boot_libs+set}" = set; then :
5779 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5780 poststage1_libs=
5781 else
5782 poststage1_libs=$withval
5783 fi
5784 else
5785 poststage1_libs=$with_host_libstdcxx
5786 fi
5787
5788
5789
5790 # Linker flags to use for stage2 and later builds.
5791
5792 # Check whether --with-boot-ldflags was given.
5793 if test "${with_boot_ldflags+set}" = set; then :
5794 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5795 poststage1_ldflags=
5796 else
5797 poststage1_ldflags=$withval
5798 fi
5799 else
5800 poststage1_ldflags=
5801 # In stages 2 and 3, default to linking libstdc++ and libgcc
5802 # statically. But if the user explicitly specified the libraries to
5803 # use, trust that they are doing what they want.
5804 if test "$poststage1_libs" = ""; then
5805 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5806 fi
5807 fi
5808
5809
5810
5811 # GCC GRAPHITE dependences, ISL and CLOOG which in turn requires ISL.
5812 # Basic setup is inlined here, actual checks are in config/cloog.m4 and
5813 # config/isl.m4
5814
5815
5816 # Check whether --with-cloog was given.
5817 if test "${with_cloog+set}" = set; then :
5818 withval=$with_cloog;
5819 fi
5820
5821
5822 # Check whether --with-isl was given.
5823 if test "${with_isl+set}" = set; then :
5824 withval=$with_isl;
5825 fi
5826
5827
5828 # Treat either --without-cloog or --without-isl as a request to disable
5829 # GRAPHITE support and skip all following checks.
5830 if test "x$with_isl" != "xno" &&
5831 test "x$with_cloog" != "xno"; then
5832 # Check for ISL
5833
5834
5835 # Check whether --with-isl-include was given.
5836 if test "${with_isl_include+set}" = set; then :
5837 withval=$with_isl_include;
5838 fi
5839
5840
5841 # Check whether --with-isl-lib was given.
5842 if test "${with_isl_lib+set}" = set; then :
5843 withval=$with_isl_lib;
5844 fi
5845
5846
5847 # Check whether --enable-isl-version-check was given.
5848 if test "${enable_isl_version_check+set}" = set; then :
5849 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5850 else
5851 ENABLE_ISL_CHECK=yes
5852 fi
5853
5854
5855 # Initialize isllibs and islinc.
5856 case $with_isl in
5857 no)
5858 isllibs=
5859 islinc=
5860 ;;
5861 "" | yes)
5862 ;;
5863 *)
5864 isllibs="-L$with_isl/lib"
5865 islinc="-I$with_isl/include"
5866 ;;
5867 esac
5868 if test "x${with_isl_include}" != x ; then
5869 islinc="-I$with_isl_include"
5870 fi
5871 if test "x${with_isl_lib}" != x; then
5872 isllibs="-L$with_isl_lib"
5873 fi
5874 if test "x${islinc}" = x && test "x${isllibs}" = x \
5875 && test -d ${srcdir}/isl; then
5876 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5877 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5878 ENABLE_ISL_CHECK=no
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
5880 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
5881 fi
5882
5883
5884
5885 if test "${ENABLE_ISL_CHECK}" = yes ; then
5886 _isl_saved_CFLAGS=$CFLAGS
5887 _isl_saved_LDFLAGS=$LDFLAGS
5888 _isl_saved_LIBS=$LIBS
5889
5890 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5891 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5892 LIBS="${_isl_saved_LIBS} -lisl"
5893
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.10 of ISL" >&5
5895 $as_echo_n "checking for version 0.10 of ISL... " >&6; }
5896 if test "$cross_compiling" = yes; then :
5897 gcc_cv_isl=yes
5898 else
5899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5900 /* end confdefs.h. */
5901 #include <isl/version.h>
5902 #include <string.h>
5903 int
5904 main ()
5905 {
5906 if (strncmp (isl_version (), "isl-0.10", strlen ("isl-0.10")) != 0)
5907 return 1;
5908
5909 ;
5910 return 0;
5911 }
5912 _ACEOF
5913 if ac_fn_c_try_run "$LINENO"; then :
5914 gcc_cv_isl=yes
5915 else
5916 gcc_cv_isl=no
5917 fi
5918 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5919 conftest.$ac_objext conftest.beam conftest.$ac_ext
5920 fi
5921
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5923 $as_echo "$gcc_cv_isl" >&6; }
5924
5925 CFLAGS=$_isl_saved_CFLAGS
5926 LDFLAGS=$_isl_saved_LDFLAGS
5927 LIBS=$_isl_saved_LIBS
5928 fi
5929
5930
5931 if test "${gcc_cv_isl}" = no ; then
5932
5933 if test "${ENABLE_ISL_CHECK}" = yes ; then
5934 _isl_saved_CFLAGS=$CFLAGS
5935 _isl_saved_LDFLAGS=$LDFLAGS
5936 _isl_saved_LIBS=$LIBS
5937
5938 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5939 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5940 LIBS="${_isl_saved_LIBS} -lisl"
5941
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 of ISL" >&5
5943 $as_echo_n "checking for version 0.11 of ISL... " >&6; }
5944 if test "$cross_compiling" = yes; then :
5945 gcc_cv_isl=yes
5946 else
5947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5948 /* end confdefs.h. */
5949 #include <isl/version.h>
5950 #include <string.h>
5951 int
5952 main ()
5953 {
5954 if (strncmp (isl_version (), "isl-0.11", strlen ("isl-0.11")) != 0)
5955 return 1;
5956
5957 ;
5958 return 0;
5959 }
5960 _ACEOF
5961 if ac_fn_c_try_run "$LINENO"; then :
5962 gcc_cv_isl=yes
5963 else
5964 gcc_cv_isl=no
5965 fi
5966 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5967 conftest.$ac_objext conftest.beam conftest.$ac_ext
5968 fi
5969
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5971 $as_echo "$gcc_cv_isl" >&6; }
5972
5973 CFLAGS=$_isl_saved_CFLAGS
5974 LDFLAGS=$_isl_saved_LDFLAGS
5975 LIBS=$_isl_saved_LIBS
5976 fi
5977
5978
5979 if test "${gcc_cv_isl}" = no ; then
5980
5981 if test "${ENABLE_ISL_CHECK}" = yes ; then
5982 _isl_saved_CFLAGS=$CFLAGS
5983 _isl_saved_LDFLAGS=$LDFLAGS
5984 _isl_saved_LIBS=$LIBS
5985
5986 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5987 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5988 LIBS="${_isl_saved_LIBS} -lisl"
5989
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.12 of ISL" >&5
5991 $as_echo_n "checking for version 0.12 of ISL... " >&6; }
5992 if test "$cross_compiling" = yes; then :
5993 gcc_cv_isl=yes
5994 else
5995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5996 /* end confdefs.h. */
5997 #include <isl/version.h>
5998 #include <string.h>
5999 int
6000 main ()
6001 {
6002 if (strncmp (isl_version (), "isl-0.12", strlen ("isl-0.12")) != 0)
6003 return 1;
6004
6005 ;
6006 return 0;
6007 }
6008 _ACEOF
6009 if ac_fn_c_try_run "$LINENO"; then :
6010 gcc_cv_isl=yes
6011 else
6012 gcc_cv_isl=no
6013 fi
6014 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6015 conftest.$ac_objext conftest.beam conftest.$ac_ext
6016 fi
6017
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6019 $as_echo "$gcc_cv_isl" >&6; }
6020
6021 CFLAGS=$_isl_saved_CFLAGS
6022 LDFLAGS=$_isl_saved_LDFLAGS
6023 LIBS=$_isl_saved_LIBS
6024 fi
6025
6026
6027 if test "${gcc_cv_isl}" = no ; then
6028
6029 if test "${ENABLE_ISL_CHECK}" = yes ; then
6030 _isl_saved_CFLAGS=$CFLAGS
6031 _isl_saved_LDFLAGS=$LDFLAGS
6032 _isl_saved_LIBS=$LIBS
6033
6034 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6035 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
6036 LIBS="${_isl_saved_LIBS} -lisl"
6037
6038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.14 of ISL" >&5
6039 $as_echo_n "checking for version 0.14 of ISL... " >&6; }
6040 if test "$cross_compiling" = yes; then :
6041 gcc_cv_isl=yes
6042 else
6043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6044 /* end confdefs.h. */
6045 #include <isl/version.h>
6046 #include <string.h>
6047 int
6048 main ()
6049 {
6050 if (strncmp (isl_version (), "isl-0.14", strlen ("isl-0.14")) != 0)
6051 return 1;
6052
6053 ;
6054 return 0;
6055 }
6056 _ACEOF
6057 if ac_fn_c_try_run "$LINENO"; then :
6058 gcc_cv_isl=yes
6059 else
6060 gcc_cv_isl=no
6061 fi
6062 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6063 conftest.$ac_objext conftest.beam conftest.$ac_ext
6064 fi
6065
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6067 $as_echo "$gcc_cv_isl" >&6; }
6068
6069 CFLAGS=$_isl_saved_CFLAGS
6070 LDFLAGS=$_isl_saved_LDFLAGS
6071 LIBS=$_isl_saved_LIBS
6072 fi
6073
6074
6075 fi
6076 fi
6077 fi
6078
6079
6080
6081
6082 if test "x${with_isl}" = xno; then
6083 graphite_requested=no
6084 elif test "x${with_isl}" != x \
6085 || test "x${with_isl_include}" != x \
6086 || test "x${with_isl_lib}" != x ; then
6087 graphite_requested=yes
6088 else
6089 graphite_requested=no
6090 fi
6091
6092
6093
6094 if test "${gcc_cv_isl}" = no ; then
6095 isllibs=
6096 islinc=
6097 fi
6098
6099 if test "${graphite_requested}" = yes \
6100 && test "x${isllibs}" = x \
6101 && test "x${islinc}" = x ; then
6102
6103 as_fn_error "Unable to find a usable ISL. See config.log for details." "$LINENO" 5
6104 fi
6105
6106
6107
6108 if test "x$gcc_cv_isl" != "xno"; then
6109 # Check for CLOOG
6110
6111
6112 # Check whether --with-cloog-include was given.
6113 if test "${with_cloog_include+set}" = set; then :
6114 withval=$with_cloog_include;
6115 fi
6116
6117
6118 # Check whether --with-cloog-lib was given.
6119 if test "${with_cloog_lib+set}" = set; then :
6120 withval=$with_cloog_lib;
6121 fi
6122
6123
6124 # Check whether --enable-cloog-version-check was given.
6125 if test "${enable_cloog_version_check+set}" = set; then :
6126 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
6127 else
6128 ENABLE_CLOOG_CHECK=yes
6129 fi
6130
6131
6132 # Initialize clooglibs and clooginc.
6133 case $with_cloog in
6134 no)
6135 clooglibs=
6136 clooginc=
6137 ;;
6138 "" | yes)
6139 ;;
6140 *)
6141 clooglibs="-L$with_cloog/lib"
6142 clooginc="-I$with_cloog/include"
6143 ;;
6144 esac
6145 if test "x${with_cloog_include}" != x ; then
6146 clooginc="-I$with_cloog_include"
6147 fi
6148 if test "x${with_cloog_lib}" != x; then
6149 clooglibs="-L$with_cloog_lib"
6150 fi
6151 if test "x${clooginc}" = x && test "x${clooglibs}" = x \
6152 && test -d ${srcdir}/cloog; then
6153 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
6154 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -I'${srcdir}'/cloog/include '
6155 ENABLE_CLOOG_CHECK=no
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree CLooG, disabling version check" >&5
6157 $as_echo "$as_me: WARNING: using in-tree CLooG, disabling version check" >&2;}
6158 fi
6159
6160 clooginc="-DCLOOG_INT_GMP ${clooginc}"
6161 clooglibs="${clooglibs} -lcloog-isl ${isllibs} -lisl"
6162
6163
6164
6165
6166
6167 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
6168 _cloog_saved_CFLAGS=$CFLAGS
6169 _cloog_saved_LDFLAGS=$LDFLAGS
6170
6171 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
6172 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
6173
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.17.0 of CLooG" >&5
6175 $as_echo_n "checking for version 0.17.0 of CLooG... " >&6; }
6176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6177 /* end confdefs.h. */
6178 #include "cloog/version.h"
6179 int
6180 main ()
6181 {
6182 #if CLOOG_VERSION_MAJOR != 0 \
6183 || CLOOG_VERSION_MINOR != 17 \
6184 || CLOOG_VERSION_REVISION < 0
6185 choke me
6186 #endif
6187 ;
6188 return 0;
6189 }
6190 _ACEOF
6191 if ac_fn_c_try_compile "$LINENO"; then :
6192 gcc_cv_cloog=yes
6193 else
6194 gcc_cv_cloog=no
6195 fi
6196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
6198 $as_echo "$gcc_cv_cloog" >&6; }
6199
6200 CFLAGS=$_cloog_saved_CFLAGS
6201 LDFLAGS=$_cloog_saved_LDFLAGS
6202 fi
6203
6204
6205 if test "${gcc_cv_cloog}" = no ; then
6206
6207
6208
6209 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
6210 _cloog_saved_CFLAGS=$CFLAGS
6211 _cloog_saved_LDFLAGS=$LDFLAGS
6212
6213 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
6214 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
6215
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.18.0 of CLooG" >&5
6217 $as_echo_n "checking for version 0.18.0 of CLooG... " >&6; }
6218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219 /* end confdefs.h. */
6220 #include "cloog/version.h"
6221 int
6222 main ()
6223 {
6224 #if CLOOG_VERSION_MAJOR != 0 \
6225 || CLOOG_VERSION_MINOR != 18 \
6226 || CLOOG_VERSION_REVISION < 0
6227 choke me
6228 #endif
6229 ;
6230 return 0;
6231 }
6232 _ACEOF
6233 if ac_fn_c_try_compile "$LINENO"; then :
6234 gcc_cv_cloog=yes
6235 else
6236 gcc_cv_cloog=no
6237 fi
6238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
6240 $as_echo "$gcc_cv_cloog" >&6; }
6241
6242 CFLAGS=$_cloog_saved_CFLAGS
6243 LDFLAGS=$_cloog_saved_LDFLAGS
6244 fi
6245
6246
6247 fi
6248
6249
6250
6251
6252
6253 if test "x${with_cloog}" = xno; then
6254 graphite_requested=no
6255 elif test "x${with_cloog}" != x \
6256 || test "x${with_cloog_include}" != x \
6257 || test "x${with_cloog_lib}" != x ; then
6258 graphite_requested=yes
6259 else
6260 graphite_requested=no
6261 fi
6262
6263
6264
6265 if test "${gcc_cv_cloog}" = no ; then
6266 clooglibs=
6267 clooginc=
6268 fi
6269
6270 if test "${graphite_requested}" = yes \
6271 && test "x${clooglibs}" = x \
6272 && test "x${clooginc}" = x ; then
6273
6274 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6275 fi
6276
6277
6278 fi
6279 fi
6280
6281 # If either the ISL or the CLooG check failed, disable builds of in-tree
6282 # variants of both
6283 if test "x$with_isl" = xno ||
6284 test "x$with_cloog" = xno ||
6285 test "x$gcc_cv_cloog" = xno ||
6286 test "x$gcc_cv_isl" = xno; then
6287 noconfigdirs="$noconfigdirs cloog isl"
6288 islinc=
6289 clooginc=
6290 clooglibs=
6291 fi
6292
6293
6294
6295
6296
6297
6298 # Check for LTO support.
6299 # Check whether --enable-lto was given.
6300 if test "${enable_lto+set}" = set; then :
6301 enableval=$enable_lto; enable_lto=$enableval
6302 else
6303 enable_lto=yes; default_enable_lto=yes
6304 fi
6305
6306
6307
6308
6309
6310 target_elf=no
6311 case $target in
6312 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6313 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6314 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6315 target_elf=no
6316 ;;
6317 *)
6318 target_elf=yes
6319 ;;
6320 esac
6321
6322 if test $target_elf = yes; then :
6323 # ELF platforms build the lto-plugin always.
6324 build_lto_plugin=yes
6325
6326 else
6327 if test x"$default_enable_lto" = x"yes" ; then
6328 case $target in
6329 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6330 # On other non-ELF platforms, LTO has yet to be validated.
6331 *) enable_lto=no ;;
6332 esac
6333 else
6334 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6335 # It would also be nice to check the binutils support, but we don't
6336 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6337 # warn during gcc/ subconfigure; unless you're bootstrapping with
6338 # -flto it won't be needed until after installation anyway.
6339 case $target in
6340 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6341 *) if test x"$enable_lto" = x"yes"; then
6342 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6343 fi
6344 ;;
6345 esac
6346 fi
6347 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6348 # Build it unless LTO was explicitly disabled.
6349 case $target in
6350 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6351 *) ;;
6352 esac
6353
6354 fi
6355
6356
6357
6358 # By default, C and C++ are the only stage 1 languages.
6359 stage1_languages=,c,
6360
6361 # Target libraries that we bootstrap.
6362 bootstrap_target_libs=,target-libgcc,
6363
6364 # Figure out what language subdirectories are present.
6365 # Look if the user specified --enable-languages="..."; if not, use
6366 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6367 # go away some day.
6368 # NB: embedded tabs in this IF block -- do not untabify
6369 if test -d ${srcdir}/gcc; then
6370 if test x"${enable_languages+set}" != xset; then
6371 if test x"${LANGUAGES+set}" = xset; then
6372 enable_languages="${LANGUAGES}"
6373 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6374 else
6375 enable_languages=all
6376 fi
6377 else
6378 if test x"${enable_languages}" = x ||
6379 test x"${enable_languages}" = xyes;
6380 then
6381 echo configure.in: --enable-languages needs at least one language argument 1>&2
6382 exit 1
6383 fi
6384 fi
6385 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6386
6387 # 'f95' is the old name for the 'fortran' language. We issue a warning
6388 # and make the substitution.
6389 case ,${enable_languages}, in
6390 *,f95,*)
6391 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6392 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6393 ;;
6394 esac
6395
6396 # If bootstrapping, C++ must be enabled.
6397 case ",$enable_languages,:$enable_bootstrap" in
6398 *,c++,*:*) ;;
6399 *:yes)
6400 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6401 enable_languages="${enable_languages},c++"
6402 else
6403 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6404 fi
6405 ;;
6406 esac
6407
6408 # First scan to see if an enabled language requires some other language.
6409 # We assume that a given config-lang.in will list all the language
6410 # front ends it requires, even if some are required indirectly.
6411 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6412 case ${lang_frag} in
6413 ..) ;;
6414 # The odd quoting in the next line works around
6415 # an apparent bug in bash 1.12 on linux.
6416 ${srcdir}/gcc/[*]/config-lang.in) ;;
6417 *)
6418 # From the config-lang.in, get $language, $lang_requires, and
6419 # $lang_requires_boot_languages.
6420 language=
6421 lang_requires=
6422 lang_requires_boot_languages=
6423 . ${lang_frag}
6424 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6425 case ,${enable_languages}, in
6426 *,$other,*) ;;
6427 *,all,*) ;;
6428 *,$language,*)
6429 echo " \`$other' language required by \`$language'; enabling" 1>&2
6430 enable_languages="${enable_languages},${other}"
6431 ;;
6432 esac
6433 done
6434 for other in ${lang_requires_boot_languages} ; do
6435 if test "$other" != "c"; then
6436 case ,${enable_stage1_languages}, in
6437 *,$other,*) ;;
6438 *,all,*) ;;
6439 *)
6440 case ,${enable_languages}, in
6441 *,$language,*)
6442 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6443 enable_stage1_languages="$enable_stage1_languages,${other}"
6444 ;;
6445 esac
6446 ;;
6447 esac
6448 fi
6449 done
6450 ;;
6451 esac
6452 done
6453
6454 new_enable_languages=,c,
6455
6456 # If LTO is enabled, add the LTO front end.
6457 extra_host_libiberty_configure_flags=
6458 if test "$enable_lto" = "yes" ; then
6459 case ,${enable_languages}, in
6460 *,lto,*) ;;
6461 *) enable_languages="${enable_languages},lto" ;;
6462 esac
6463 if test "${build_lto_plugin}" = "yes" ; then
6464 configdirs="$configdirs lto-plugin"
6465 extra_host_libiberty_configure_flags=--enable-shared
6466 fi
6467 fi
6468
6469
6470 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6471 potential_languages=,c,
6472
6473 enabled_target_libs=
6474 disabled_target_libs=
6475
6476 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6477 case ${lang_frag} in
6478 ..) ;;
6479 # The odd quoting in the next line works around
6480 # an apparent bug in bash 1.12 on linux.
6481 ${srcdir}/gcc/[*]/config-lang.in) ;;
6482 *)
6483 # From the config-lang.in, get $language, $target_libs,
6484 # $lang_dirs, $boot_language, and $build_by_default
6485 language=
6486 target_libs=
6487 lang_dirs=
6488 subdir_requires=
6489 boot_language=no
6490 build_by_default=yes
6491 . ${lang_frag}
6492 if test x${language} = x; then
6493 echo "${lang_frag} doesn't set \$language." 1>&2
6494 exit 1
6495 fi
6496
6497 if test "$language" = "c++"; then
6498 boot_language=yes
6499 fi
6500
6501 add_this_lang=no
6502 case ,${enable_languages}, in
6503 *,${language},*)
6504 # Language was explicitly selected; include it
6505 # unless it is C, which is enabled by default.
6506 if test "$language" != "c"; then
6507 add_this_lang=yes
6508 fi
6509 ;;
6510 *,all,*)
6511 # 'all' was selected, select it if it is a default language
6512 if test "$language" != "c"; then
6513 add_this_lang=${build_by_default}
6514 fi
6515 ;;
6516 esac
6517
6518 # Disable languages that need other directories if these aren't available.
6519 for i in $subdir_requires; do
6520 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6521 case ,${enable_languages}, in
6522 *,${language},*)
6523 # Specifically requested language; tell them.
6524 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6525 ;;
6526 *)
6527 # Silently disable.
6528 add_this_lang=unsupported
6529 ;;
6530 esac
6531 done
6532
6533 # Disable Ada if no preexisting GNAT is available.
6534 case ,${enable_languages},:${language}:${have_gnat} in
6535 *,${language},*:ada:no)
6536 # Specifically requested language; tell them.
6537 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6538 ;;
6539 *:ada:no)
6540 # Silently disable.
6541 add_this_lang=unsupported
6542 ;;
6543 esac
6544
6545 # Disable a language that is unsupported by the target.
6546 case " $unsupported_languages " in
6547 *" $language "*)
6548 add_this_lang=unsupported
6549 ;;
6550 esac
6551
6552 case $add_this_lang in
6553 unsupported)
6554 # Remove language-dependent dirs.
6555 disabled_target_libs="$disabled_target_libs $target_libs"
6556 noconfigdirs="$noconfigdirs $lang_dirs"
6557 ;;
6558 no)
6559 # Remove language-dependent dirs; still show language as supported.
6560 disabled_target_libs="$disabled_target_libs $target_libs"
6561 noconfigdirs="$noconfigdirs $lang_dirs"
6562 potential_languages="${potential_languages}${language},"
6563 ;;
6564 yes)
6565 new_enable_languages="${new_enable_languages}${language},"
6566 potential_languages="${potential_languages}${language},"
6567 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6568 enabled_target_libs="$enabled_target_libs $target_libs"
6569 case "${boot_language}:,$enable_stage1_languages," in
6570 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6571 # Add to (comma-separated) list of stage 1 languages.
6572 case ",$stage1_languages," in
6573 *,$language,* | ,yes, | ,all,) ;;
6574 *) stage1_languages="${stage1_languages}${language}," ;;
6575 esac
6576 # We need to bootstrap any supporting libraries.
6577 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6578 ;;
6579 esac
6580 ;;
6581 esac
6582 ;;
6583 esac
6584 done
6585
6586 # Add target libraries which are only needed for disabled languages
6587 # to noconfigdirs.
6588 if test -n "$disabled_target_libs"; then
6589 for dir in $disabled_target_libs; do
6590 case " $enabled_target_libs " in
6591 *" ${dir} "*) ;;
6592 *) noconfigdirs="$noconfigdirs $dir" ;;
6593 esac
6594 done
6595 fi
6596
6597 # Check whether --enable-stage1-languages was given.
6598 if test "${enable_stage1_languages+set}" = set; then :
6599 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6600 ,no,|,,)
6601 # Set it to something that will have no effect in the loop below
6602 enable_stage1_languages=c ;;
6603 ,yes,)
6604 enable_stage1_languages=`echo $new_enable_languages | \
6605 sed -e "s/^,//" -e "s/,$//" ` ;;
6606 *,all,*)
6607 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6608 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6609 esac
6610
6611 # Add "good" languages from enable_stage1_languages to stage1_languages,
6612 # while "bad" languages go in missing_languages. Leave no duplicates.
6613 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6614 case $potential_languages in
6615 *,$i,*)
6616 case $stage1_languages in
6617 *,$i,*) ;;
6618 *) stage1_languages="$stage1_languages$i," ;;
6619 esac ;;
6620 *)
6621 case $missing_languages in
6622 *,$i,*) ;;
6623 *) missing_languages="$missing_languages$i," ;;
6624 esac ;;
6625 esac
6626 done
6627 fi
6628
6629
6630 # Remove leading/trailing commas that were added for simplicity
6631 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6632 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6633 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6634 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6635
6636 if test "x$missing_languages" != x; then
6637 as_fn_error "
6638 The following requested languages could not be built: ${missing_languages}
6639 Supported languages are: ${potential_languages}" "$LINENO" 5
6640 fi
6641 if test "x$new_enable_languages" != "x$enable_languages"; then
6642 echo The following languages will be built: ${new_enable_languages}
6643 enable_languages="$new_enable_languages"
6644 fi
6645
6646
6647 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6648 fi
6649
6650 # Handle --disable-<component> generically.
6651 for dir in $configdirs $build_configdirs $target_configdirs ; do
6652 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6653 varname=`echo $dirname | sed -e s/+/_/g`
6654 if eval test x\${enable_${varname}} "=" xno ; then
6655 noconfigdirs="$noconfigdirs $dir"
6656 fi
6657 done
6658
6659 # Check for Boehm's garbage collector
6660 # Check whether --enable-objc-gc was given.
6661 if test "${enable_objc_gc+set}" = set; then :
6662 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6663 *,objc,*:*:yes:*target-boehm-gc*)
6664 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6665 ;;
6666 esac
6667 fi
6668
6669
6670 # Make sure we only build Boehm's garbage collector if required.
6671 case ,${enable_languages},:${enable_objc_gc} in
6672 *,objc,*:yes)
6673 # Keep target-boehm-gc if requested for Objective-C.
6674 ;;
6675 *)
6676 # Otherwise remove target-boehm-gc depending on target-libjava.
6677 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6678 noconfigdirs="$noconfigdirs target-boehm-gc"
6679 fi
6680 ;;
6681 esac
6682
6683 # Disable libitm, libsanitizer, libvtv if we're not building C++
6684 case ,${enable_languages}, in
6685 *,c++,*) ;;
6686 *)
6687 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer target-libvtv"
6688 ;;
6689 esac
6690
6691 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6692 # $build_configdirs and $target_configdirs.
6693 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6694
6695 notsupp=""
6696 for dir in . $skipdirs $noconfigdirs ; do
6697 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6698 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6699 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6700 if test -r $srcdir/$dirname/configure ; then
6701 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6702 true
6703 else
6704 notsupp="$notsupp $dir"
6705 fi
6706 fi
6707 fi
6708 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6709 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6710 if test -r $srcdir/$dirname/configure ; then
6711 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6712 true
6713 else
6714 notsupp="$notsupp $dir"
6715 fi
6716 fi
6717 fi
6718 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6719 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6720 if test -r $srcdir/$dirname/configure ; then
6721 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6722 true
6723 else
6724 notsupp="$notsupp $dir"
6725 fi
6726 fi
6727 fi
6728 done
6729
6730 # Quietly strip out all directories which aren't configurable in this tree.
6731 # This relies on all configurable subdirectories being autoconfiscated, which
6732 # is now the case.
6733 build_configdirs_all="$build_configdirs"
6734 build_configdirs=
6735 for i in ${build_configdirs_all} ; do
6736 j=`echo $i | sed -e s/build-//g`
6737 if test -f ${srcdir}/$j/configure ; then
6738 build_configdirs="${build_configdirs} $i"
6739 fi
6740 done
6741
6742 configdirs_all="$configdirs"
6743 configdirs=
6744 for i in ${configdirs_all} ; do
6745 if test -f ${srcdir}/$i/configure ; then
6746 configdirs="${configdirs} $i"
6747 fi
6748 done
6749
6750 target_configdirs_all="$target_configdirs"
6751 target_configdirs=
6752 for i in ${target_configdirs_all} ; do
6753 j=`echo $i | sed -e s/target-//g`
6754 if test -f ${srcdir}/$j/configure ; then
6755 target_configdirs="${target_configdirs} $i"
6756 fi
6757 done
6758
6759 # Produce a warning message for the subdirs we can't configure.
6760 # This isn't especially interesting in the Cygnus tree, but in the individual
6761 # FSF releases, it's important to let people know when their machine isn't
6762 # supported by the one or two programs in a package.
6763
6764 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6765 # If $appdirs is non-empty, at least one of those directories must still
6766 # be configured, or we error out. (E.g., if the gas release supports a
6767 # specified target in some subdirs but not the gas subdir, we shouldn't
6768 # pretend that all is well.)
6769 if test -n "$appdirs" ; then
6770 for dir in $appdirs ; do
6771 if test -r $dir/Makefile.in ; then
6772 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6773 appdirs=""
6774 break
6775 fi
6776 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6777 appdirs=""
6778 break
6779 fi
6780 fi
6781 done
6782 if test -n "$appdirs" ; then
6783 echo "*** This configuration is not supported by this package." 1>&2
6784 exit 1
6785 fi
6786 fi
6787 # Okay, some application will build, or we don't care to check. Still
6788 # notify of subdirs not getting built.
6789 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6790 echo " ${notsupp}" 1>&2
6791 echo " (Any other directories should still work fine.)" 1>&2
6792 fi
6793
6794 case "$host" in
6795 *msdosdjgpp*)
6796 enable_gdbtk=no ;;
6797 esac
6798
6799 # To find our prefix, in gcc_cv_tool_prefix.
6800
6801 # The user is always right.
6802 if test "${PATH_SEPARATOR+set}" != set; then
6803 echo "#! /bin/sh" >conf$$.sh
6804 echo "exit 0" >>conf$$.sh
6805 chmod +x conf$$.sh
6806 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6807 PATH_SEPARATOR=';'
6808 else
6809 PATH_SEPARATOR=:
6810 fi
6811 rm -f conf$$.sh
6812 fi
6813
6814
6815
6816 if test "x$exec_prefix" = xNONE; then
6817 if test "x$prefix" = xNONE; then
6818 gcc_cv_tool_prefix=$ac_default_prefix
6819 else
6820 gcc_cv_tool_prefix=$prefix
6821 fi
6822 else
6823 gcc_cv_tool_prefix=$exec_prefix
6824 fi
6825
6826 # If there is no compiler in the tree, use the PATH only. In any
6827 # case, if there is no compiler in the tree nobody should use
6828 # AS_FOR_TARGET and LD_FOR_TARGET.
6829 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6830 gcc_version=`cat $srcdir/gcc/BASE-VER`
6831 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6832 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6833 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6834 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6835 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6836 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6837 else
6838 gcc_cv_tool_dirs=
6839 fi
6840
6841 if test x$build = x$target && test -n "$md_exec_prefix"; then
6842 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6843 fi
6844
6845
6846
6847 copy_dirs=
6848
6849
6850 # Check whether --with-build-sysroot was given.
6851 if test "${with_build_sysroot+set}" = set; then :
6852 withval=$with_build_sysroot; if test x"$withval" != x ; then
6853 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6854 fi
6855 else
6856 SYSROOT_CFLAGS_FOR_TARGET=
6857 fi
6858
6859
6860
6861
6862 # Check whether --with-debug-prefix-map was given.
6863 if test "${with_debug_prefix_map+set}" = set; then :
6864 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6865 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6866 for debug_map in $withval; do
6867 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6868 done
6869 fi
6870 else
6871 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6872 fi
6873
6874
6875
6876 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6877 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6878 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6879 # We want to ensure that TARGET libraries (which we know are built with
6880 # gcc) are built with "-O2 -g", so include those options when setting
6881 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6882 if test "x$CFLAGS_FOR_TARGET" = x; then
6883 CFLAGS_FOR_TARGET=$CFLAGS
6884 case " $CFLAGS " in
6885 *" -O2 "*) ;;
6886 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6887 esac
6888 case " $CFLAGS " in
6889 *" -g "* | *" -g3 "*) ;;
6890 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6891 esac
6892 fi
6893
6894
6895 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6896 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6897 case " $CXXFLAGS " in
6898 *" -O2 "*) ;;
6899 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6900 esac
6901 case " $CXXFLAGS " in
6902 *" -g "* | *" -g3 "*) ;;
6903 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6904 esac
6905 fi
6906
6907
6908
6909
6910 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6911 # the named directory are copied to $(tooldir)/sys-include.
6912 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6913 if test x${is_cross_compiler} = xno ; then
6914 echo 1>&2 '***' --with-headers is only supported when cross compiling
6915 exit 1
6916 fi
6917 if test x"${with_headers}" != xyes ; then
6918 x=${gcc_cv_tool_prefix}
6919 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6920 fi
6921 fi
6922
6923 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6924 # the name directories are copied to $(tooldir)/lib. Multiple directories
6925 # are permitted.
6926 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6927 if test x${is_cross_compiler} = xno ; then
6928 echo 1>&2 '***' --with-libs is only supported when cross compiling
6929 exit 1
6930 fi
6931 if test x"${with_libs}" != xyes ; then
6932 # Copy the libraries in reverse order, so that files in the first named
6933 # library override files in subsequent libraries.
6934 x=${gcc_cv_tool_prefix}
6935 for l in ${with_libs}; do
6936 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6937 done
6938 fi
6939 fi
6940
6941 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6942 #
6943 # This is done by determining whether or not the appropriate directory
6944 # is available, and by checking whether or not specific configurations
6945 # have requested that this magic not happen.
6946 #
6947 # The command line options always override the explicit settings in
6948 # configure.in, and the settings in configure.in override this magic.
6949 #
6950 # If the default for a toolchain is to use GNU as and ld, and you don't
6951 # want to do that, then you should use the --without-gnu-as and
6952 # --without-gnu-ld options for the configure script. Similarly, if
6953 # the default is to use the included zlib and you don't want to do that,
6954 # you should use the --with-system-zlib option for the configure script.
6955
6956 if test x${use_gnu_as} = x &&
6957 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6958 with_gnu_as=yes
6959 extra_host_args="$extra_host_args --with-gnu-as"
6960 fi
6961
6962 if test x${use_gnu_ld} = x &&
6963 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6964 with_gnu_ld=yes
6965 extra_host_args="$extra_host_args --with-gnu-ld"
6966 fi
6967
6968 if test x${use_included_zlib} = x &&
6969 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6970 :
6971 else
6972 with_system_zlib=yes
6973 extra_host_args="$extra_host_args --with-system-zlib"
6974 fi
6975
6976 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6977 # can detect this case.
6978
6979 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6980 with_newlib=yes
6981 extra_host_args="$extra_host_args --with-newlib"
6982 fi
6983
6984 # Handle ${copy_dirs}
6985 set fnord ${copy_dirs}
6986 shift
6987 while test $# != 0 ; do
6988 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6989 :
6990 else
6991 echo Copying $1 to $2
6992
6993 # Use the install script to create the directory and all required
6994 # parent directories.
6995 if test -d $2 ; then
6996 :
6997 else
6998 echo >config.temp
6999 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7000 fi
7001
7002 # Copy the directory, assuming we have tar.
7003 # FIXME: Should we use B in the second tar? Not all systems support it.
7004 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7005
7006 # It is the responsibility of the user to correctly adjust all
7007 # symlinks. If somebody can figure out how to handle them correctly
7008 # here, feel free to add the code.
7009
7010 echo $1 > $2/COPIED
7011 fi
7012 shift; shift
7013 done
7014
7015 # Determine a target-dependent exec_prefix that the installed
7016 # gcc will search in. Keep this list sorted by triplet, with
7017 # the *-*-osname triplets last.
7018 md_exec_prefix=
7019 case "${target}" in
7020 i[34567]86-pc-msdosdjgpp*)
7021 md_exec_prefix=/dev/env/DJDIR/bin
7022 ;;
7023 *-*-hpux* | \
7024 *-*-nto-qnx* | \
7025 *-*-solaris2*)
7026 md_exec_prefix=/usr/ccs/bin
7027 ;;
7028 esac
7029
7030 extra_arflags_for_target=
7031 extra_nmflags_for_target=
7032 extra_ranlibflags_for_target=
7033 target_makefile_frag=/dev/null
7034 case "${target}" in
7035 spu-*-*)
7036 target_makefile_frag="config/mt-spu"
7037 ;;
7038 mips*-sde-elf* | mips*-mti-elf*)
7039 target_makefile_frag="config/mt-sde"
7040 ;;
7041 mipsisa*-*-elfoabi*)
7042 target_makefile_frag="config/mt-mips-elfoabi"
7043 ;;
7044 mips*-*-*linux* | mips*-*-gnu*)
7045 target_makefile_frag="config/mt-mips-gnu"
7046 ;;
7047 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7048 target_makefile_frag="config/mt-gnu"
7049 ;;
7050 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7051 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7052 # commands to handle both 32-bit and 64-bit objects. These flags are
7053 # harmless if we're using GNU nm or ar.
7054 extra_arflags_for_target=" -X32_64"
7055 extra_nmflags_for_target=" -B -X32_64"
7056 ;;
7057 esac
7058
7059 alphaieee_frag=/dev/null
7060 case $target in
7061 alpha*-*-*)
7062 # This just makes sure to use the -mieee option to build target libs.
7063 # This should probably be set individually by each library.
7064 alphaieee_frag="config/mt-alphaieee"
7065 ;;
7066 esac
7067
7068 # If --enable-target-optspace always use -Os instead of -O2 to build
7069 # the target libraries, similarly if it is not specified, use -Os
7070 # on selected platforms.
7071 ospace_frag=/dev/null
7072 case "${enable_target_optspace}:${target}" in
7073 yes:*)
7074 ospace_frag="config/mt-ospace"
7075 ;;
7076 :d30v-*)
7077 ospace_frag="config/mt-d30v"
7078 ;;
7079 :m32r-* | :d10v-* | :fr30-*)
7080 ospace_frag="config/mt-ospace"
7081 ;;
7082 no:* | :*)
7083 ;;
7084 *)
7085 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7086 ;;
7087 esac
7088
7089 # Some systems (e.g., one of the i386-aix systems the gas testers are
7090 # using) don't handle "\$" correctly, so don't use it here.
7091 tooldir='${exec_prefix}'/${target_noncanonical}
7092 build_tooldir=${tooldir}
7093
7094 # Create a .gdbinit file which runs the one in srcdir
7095 # and tells GDB to look there for source files.
7096
7097 if test -r ${srcdir}/.gdbinit ; then
7098 case ${srcdir} in
7099 .) ;;
7100 *) cat > ./.gdbinit <<EOF
7101 # ${NO_EDIT}
7102 dir ${srcdir}
7103 dir .
7104 source ${srcdir}/.gdbinit
7105 EOF
7106 ;;
7107 esac
7108 fi
7109
7110 # Make sure that the compiler is able to generate an executable. If it
7111 # can't, we are probably in trouble. We don't care whether we can run the
7112 # executable--we might be using a cross compiler--we only care whether it
7113 # can be created. At this point the main configure script has set CC.
7114 we_are_ok=no
7115 echo "int main () { return 0; }" > conftest.c
7116 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7117 if test $? = 0 ; then
7118 if test -s conftest || test -s conftest.exe ; then
7119 we_are_ok=yes
7120 fi
7121 fi
7122 case $we_are_ok in
7123 no)
7124 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7125 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7126 rm -f conftest*
7127 exit 1
7128 ;;
7129 esac
7130 rm -f conftest*
7131
7132 # Decide which environment variable is used to find dynamic libraries.
7133 case "${host}" in
7134 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7135 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7136 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7137 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7138 esac
7139
7140 # On systems where the dynamic library environment variable is PATH,
7141 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7142 # built executables to PATH.
7143 if test "$RPATH_ENVVAR" = PATH; then
7144 GCC_SHLIB_SUBDIR=/shlib
7145 else
7146 GCC_SHLIB_SUBDIR=
7147 fi
7148
7149 # Adjust the toplevel makefile according to whether bootstrap was selected.
7150 case $enable_bootstrap in
7151 yes)
7152 bootstrap_suffix=bootstrap
7153 BUILD_CONFIG=bootstrap-debug
7154 ;;
7155 no)
7156 bootstrap_suffix=no-bootstrap
7157 BUILD_CONFIG=
7158 ;;
7159 esac
7160
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7162 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7163
7164
7165 # Check whether --with-build-config was given.
7166 if test "${with_build_config+set}" = set; then :
7167 withval=$with_build_config; case $with_build_config in
7168 yes) with_build_config= ;;
7169 no) with_build_config= BUILD_CONFIG= ;;
7170 esac
7171 fi
7172
7173
7174 if test "x${with_build_config}" != x; then
7175 BUILD_CONFIG=$with_build_config
7176 else
7177 case $BUILD_CONFIG in
7178 bootstrap-debug)
7179 if echo "int f (void) { return 0; }" > conftest.c &&
7180 ${CC} -c conftest.c &&
7181 mv conftest.o conftest.o.g0 &&
7182 ${CC} -c -g conftest.c &&
7183 mv conftest.o conftest.o.g &&
7184 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7185 :
7186 else
7187 BUILD_CONFIG=
7188 fi
7189 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7190 ;;
7191 esac
7192 fi
7193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7194 $as_echo "$BUILD_CONFIG" >&6; }
7195
7196
7197 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7199 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7200 # Check whether --enable-vtable-verify was given.
7201 if test "${enable_vtable_verify+set}" = set; then :
7202 enableval=$enable_vtable_verify; case "$enableval" in
7203 yes) enable_vtable_verify=yes ;;
7204 no) enable_vtable_verify=no ;;
7205 *) enable_vtable_verify=no;;
7206 esac
7207 else
7208 enable_vtable_verify=no
7209 fi
7210
7211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7212 $as_echo "$enable_vtable_verify" >&6; }
7213
7214 # Record target_configdirs and the configure arguments for target and
7215 # build configuration in Makefile.
7216 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7217 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7218 bootstrap_fixincludes=no
7219
7220 # If we are building libgomp, bootstrap it.
7221 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7222 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7223 fi
7224
7225 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7226 # or bootstrap-ubsan, bootstrap it.
7227 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7228 case "$BUILD_CONFIG" in
7229 *bootstrap-asan* | *bootstrap-ubsan* )
7230 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7231 bootstrap_fixincludes=yes
7232 ;;
7233 esac
7234 fi
7235
7236 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7237 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7238 test "$enable_vtable_verify" != no; then
7239 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7240 fi
7241
7242 # Determine whether gdb needs tk/tcl or not.
7243 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7244 # and in that case we want gdb to be built without tk. Ugh!
7245 # In fact I believe gdb is the *only* package directly dependent on tk,
7246 # so we should be able to put the 'maybe's in unconditionally and
7247 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7248 # 100% sure that that's safe though.
7249
7250 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7251 case "$enable_gdbtk" in
7252 no)
7253 GDB_TK="" ;;
7254 yes)
7255 GDB_TK="${gdb_tk}" ;;
7256 *)
7257 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7258 # distro. Eventually someone will fix this and move Insight, nee
7259 # gdbtk to a separate directory.
7260 if test -d ${srcdir}/gdb/gdbtk ; then
7261 GDB_TK="${gdb_tk}"
7262 else
7263 GDB_TK=""
7264 fi
7265 ;;
7266 esac
7267 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7268 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7269
7270 # Strip out unwanted targets.
7271
7272 # While at that, we remove Makefiles if we were started for recursive
7273 # configuration, so that the top-level Makefile reconfigures them,
7274 # like we used to do when configure itself was recursive.
7275
7276 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7277 # but now we're fixing up the Makefile ourselves with the additional
7278 # commands passed to AC_CONFIG_FILES. Use separate variables
7279 # extrasub-{build,host,target} not because there is any reason to split
7280 # the substitutions up that way, but only to remain below the limit of
7281 # 99 commands in a script, for HP-UX sed.
7282 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7283
7284 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7285 yes:yes:*\ gold\ *:*,c++,*) ;;
7286 yes:yes:*\ gold\ *:*)
7287 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7288 ;;
7289 esac
7290
7291 extrasub_build=
7292 for module in ${build_configdirs} ; do
7293 if test -z "${no_recursion}" \
7294 && test -f ${build_subdir}/${module}/Makefile; then
7295 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7296 rm -f ${build_subdir}/${module}/Makefile
7297 fi
7298 extrasub_build="$extrasub_build
7299 /^@if build-$module\$/d
7300 /^@endif build-$module\$/d
7301 /^@if build-$module-$bootstrap_suffix\$/d
7302 /^@endif build-$module-$bootstrap_suffix\$/d"
7303 done
7304 extrasub_host=
7305 for module in ${configdirs} ; do
7306 if test -z "${no_recursion}"; then
7307 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7308 if test -f ${file}; then
7309 echo 1>&2 "*** removing ${file} to force reconfigure"
7310 rm -f ${file}
7311 fi
7312 done
7313 fi
7314 case ${module},${bootstrap_fixincludes} in
7315 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7316 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7317 esac
7318 extrasub_host="$extrasub_host
7319 /^@if $module\$/d
7320 /^@endif $module\$/d
7321 /^@if $module-$host_bootstrap_suffix\$/d
7322 /^@endif $module-$host_bootstrap_suffix\$/d"
7323 done
7324 extrasub_target=
7325 for module in ${target_configdirs} ; do
7326 if test -z "${no_recursion}" \
7327 && test -f ${target_subdir}/${module}/Makefile; then
7328 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7329 rm -f ${target_subdir}/${module}/Makefile
7330 fi
7331
7332 # We only bootstrap target libraries listed in bootstrap_target_libs.
7333 case $bootstrap_target_libs in
7334 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7335 *) target_bootstrap_suffix=no-bootstrap ;;
7336 esac
7337
7338 extrasub_target="$extrasub_target
7339 /^@if target-$module\$/d
7340 /^@endif target-$module\$/d
7341 /^@if target-$module-$target_bootstrap_suffix\$/d
7342 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7343 done
7344
7345 # Do the final fixup along with target modules.
7346 extrasub_target="$extrasub_target
7347 /^@if /,/^@endif /d"
7348
7349 # Create the serialization dependencies. This uses a temporary file.
7350
7351 # Check whether --enable-serial-configure was given.
7352 if test "${enable_serial_configure+set}" = set; then :
7353 enableval=$enable_serial_configure;
7354 fi
7355
7356
7357 case ${enable_serial_configure} in
7358 yes)
7359 enable_serial_build_configure=yes
7360 enable_serial_host_configure=yes
7361 enable_serial_target_configure=yes
7362 ;;
7363 esac
7364
7365 # These force 'configure's to be done one at a time, to avoid problems
7366 # with contention over a shared config.cache.
7367 rm -f serdep.tmp
7368 echo '# serdep.tmp' > serdep.tmp
7369 olditem=
7370 test "x${enable_serial_build_configure}" = xyes &&
7371 for item in ${build_configdirs} ; do
7372 case ${olditem} in
7373 "") ;;
7374 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7375 esac
7376 olditem=${item}
7377 done
7378 olditem=
7379 test "x${enable_serial_host_configure}" = xyes &&
7380 for item in ${configdirs} ; do
7381 case ${olditem} in
7382 "") ;;
7383 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7384 esac
7385 olditem=${item}
7386 done
7387 olditem=
7388 test "x${enable_serial_target_configure}" = xyes &&
7389 for item in ${target_configdirs} ; do
7390 case ${olditem} in
7391 "") ;;
7392 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7393 esac
7394 olditem=${item}
7395 done
7396 serialization_dependencies=serdep.tmp
7397
7398
7399 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7400 # target, nonopt, and variable assignments. These are the ones we
7401 # might not want to pass down to subconfigures. The exception being
7402 # --cache-file=/dev/null, which is used to turn off the use of cache
7403 # files altogether, and which should be passed on to subconfigures.
7404 # Also strip program-prefix, program-suffix, and program-transform-name,
7405 # so that we can pass down a consistent program-transform-name.
7406 baseargs=
7407 tbaseargs=
7408 keep_next=no
7409 skip_next=no
7410 eval "set -- $ac_configure_args"
7411 for ac_arg
7412 do
7413 if test X"$skip_next" = X"yes"; then
7414 skip_next=no
7415 continue
7416 fi
7417 if test X"$keep_next" = X"yes"; then
7418 case $ac_arg in
7419 *\'*)
7420 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7421 esac
7422 baseargs="$baseargs '$ac_arg'"
7423 tbaseargs="$tbaseargs '$ac_arg'"
7424 keep_next=no
7425 continue
7426 fi
7427
7428 # Handle separated arguments. Based on the logic generated by
7429 # autoconf 2.59.
7430 case $ac_arg in
7431 *=* | --config-cache | -C | -disable-* | --disable-* \
7432 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7433 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7434 | -with-* | --with-* | -without-* | --without-* | --x)
7435 separate_arg=no
7436 ;;
7437 -*)
7438 separate_arg=yes
7439 ;;
7440 *)
7441 separate_arg=no
7442 ;;
7443 esac
7444
7445 skip_targ=no
7446 case $ac_arg in
7447
7448 --with-* | --without-*)
7449 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7450
7451 case $libopt in
7452 *[-_]include)
7453 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7454 ;;
7455 *[-_]lib)
7456 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7457 ;;
7458 *)
7459 lib=$libopt
7460 ;;
7461 esac
7462
7463
7464 case $lib in
7465 mpc | mpfr | gmp | cloog)
7466 # If we're processing --with-$lib, --with-$lib-include or
7467 # --with-$lib-lib, for one of the libs above, and target is
7468 # different from host, don't pass the current argument to any
7469 # target library's configure.
7470 if test x$is_cross_compiler = xyes; then
7471 skip_targ=yes
7472 fi
7473 ;;
7474 esac
7475 ;;
7476 esac
7477
7478 case "$ac_arg" in
7479 --cache-file=/dev/null | \
7480 -cache-file=/dev/null )
7481 # Handled here to avoid the test to skip args below.
7482 baseargs="$baseargs '$ac_arg'"
7483 tbaseargs="$tbaseargs '$ac_arg'"
7484 # Assert: $separate_arg should always be no.
7485 keep_next=$separate_arg
7486 ;;
7487 --no*)
7488 continue
7489 ;;
7490 --c* | \
7491 --sr* | \
7492 --ho* | \
7493 --bu* | \
7494 --t* | \
7495 --program-* | \
7496 -cache_file* | \
7497 -srcdir* | \
7498 -host* | \
7499 -build* | \
7500 -target* | \
7501 -program-prefix* | \
7502 -program-suffix* | \
7503 -program-transform-name* )
7504 skip_next=$separate_arg
7505 continue
7506 ;;
7507 -*)
7508 # An option. Add it.
7509 case $ac_arg in
7510 *\'*)
7511 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7512 esac
7513 baseargs="$baseargs '$ac_arg'"
7514 if test X"$skip_targ" = Xno; then
7515 tbaseargs="$tbaseargs '$ac_arg'"
7516 fi
7517 keep_next=$separate_arg
7518 ;;
7519 *)
7520 # Either a variable assignment, or a nonopt (triplet). Don't
7521 # pass it down; let the Makefile handle this.
7522 continue
7523 ;;
7524 esac
7525 done
7526 # Remove the initial space we just introduced and, as these will be
7527 # expanded by make, quote '$'.
7528 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7529
7530 # Add in --program-transform-name, after --program-prefix and
7531 # --program-suffix have been applied to it. Autoconf has already
7532 # doubled dollar signs and backslashes in program_transform_name; we want
7533 # the backslashes un-doubled, and then the entire thing wrapped in single
7534 # quotes, because this will be expanded first by make and then by the shell.
7535 # Also, because we want to override the logic in subdir configure scripts to
7536 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7537 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7538 ${program_transform_name}
7539 EOF_SED
7540 gcc_transform_name=`cat conftestsed.out`
7541 rm -f conftestsed.out
7542 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7543 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7544 if test "$silent" = yes; then
7545 baseargs="$baseargs --silent"
7546 tbaseargs="$tbaseargs --silent"
7547 fi
7548 baseargs="$baseargs --disable-option-checking"
7549 tbaseargs="$tbaseargs --disable-option-checking"
7550
7551 # Record and document user additions to sub configure arguments.
7552
7553
7554
7555
7556 # For the build-side libraries, we just need to pretend we're native,
7557 # and not use the same cache file. Multilibs are neither needed nor
7558 # desired.
7559 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7560
7561 # For host modules, accept cache file option, or specification as blank.
7562 case "${cache_file}" in
7563 "") # empty
7564 cache_file_option="" ;;
7565 /* | [A-Za-z]:[\\/]* ) # absolute path
7566 cache_file_option="--cache-file=${cache_file}" ;;
7567 *) # relative path
7568 cache_file_option="--cache-file=../${cache_file}" ;;
7569 esac
7570
7571 # Host dirs don't like to share a cache file either, horribly enough.
7572 # This seems to be due to autoconf 2.5x stupidity.
7573 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7574
7575 target_configargs="$target_configargs ${tbaseargs}"
7576
7577 # Passing a --with-cross-host argument lets the target libraries know
7578 # whether they are being built with a cross-compiler or being built
7579 # native. However, it would be better to use other mechanisms to make the
7580 # sorts of decisions they want to make on this basis. Please consider
7581 # this option to be deprecated. FIXME.
7582 if test x${is_cross_compiler} = xyes ; then
7583 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7584 fi
7585
7586 # Special user-friendly check for native x86_64-linux build, if
7587 # multilib is not explicitly enabled.
7588 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7589 x86_64-*linux*:yes:$build:$build:)
7590 # Make sure we have a developement environment that handles 32-bit
7591 dev64=no
7592 echo "int main () { return 0; }" > conftest.c
7593 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7594 if test $? = 0 ; then
7595 if test -s conftest || test -s conftest.exe ; then
7596 dev64=yes
7597 fi
7598 fi
7599 rm -f conftest*
7600 if test x${dev64} != xyes ; then
7601 as_fn_error "I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7602 fi
7603 ;;
7604 esac
7605
7606 # Default to --enable-multilib.
7607 if test x${enable_multilib} = x ; then
7608 target_configargs="--enable-multilib ${target_configargs}"
7609 fi
7610
7611 # Pass --with-newlib if appropriate. Note that target_configdirs has
7612 # changed from the earlier setting of with_newlib.
7613 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7614 target_configargs="--with-newlib ${target_configargs}"
7615 fi
7616
7617 # Different target subdirs use different values of certain variables
7618 # (notably CXX). Worse, multilibs use *lots* of different values.
7619 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7620 # it doesn't automatically accept command-line overrides of them.
7621 # This means it's not safe for target subdirs to share a cache file,
7622 # which is disgusting, but there you have it. Hopefully this can be
7623 # fixed in future. It's still worthwhile to use a cache file for each
7624 # directory. I think.
7625
7626 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7627 # We need to pass --target, as newer autoconf's requires consistency
7628 # for target_alias and gcc doesn't manage it consistently.
7629 target_configargs="--cache-file=./config.cache ${target_configargs}"
7630
7631 FLAGS_FOR_TARGET=
7632 case " $target_configdirs " in
7633 *" newlib "*)
7634 case " $target_configargs " in
7635 *" --with-newlib "*)
7636 case "$target" in
7637 *-cygwin*)
7638 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7639 ;;
7640 esac
7641
7642 # If we're not building GCC, don't discard standard headers.
7643 if test -d ${srcdir}/gcc; then
7644 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7645
7646 if test "${build}" != "${host}"; then
7647 # On Canadian crosses, CC_FOR_TARGET will have already been set
7648 # by `configure', so we won't have an opportunity to add -Bgcc/
7649 # to it. This is right: we don't want to search that directory
7650 # for binaries, but we want the header files in there, so add
7651 # them explicitly.
7652 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7653
7654 # Someone might think of using the pre-installed headers on
7655 # Canadian crosses, in case the installed compiler is not fully
7656 # compatible with the compiler being built. In this case, it
7657 # would be better to flag an error than risking having
7658 # incompatible object files being constructed. We can't
7659 # guarantee that an error will be flagged, but let's hope the
7660 # compiler will do it, when presented with incompatible header
7661 # files.
7662 fi
7663 fi
7664
7665 case "${target}-${is_cross_compiler}" in
7666 i[3456789]86-*-linux*-no)
7667 # Here host == target, so we don't need to build gcc,
7668 # so we don't want to discard standard headers.
7669 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7670 ;;
7671 *)
7672 # If we're building newlib, use its generic headers last, but search
7673 # for any libc-related directories first (so make it the last -B
7674 # switch).
7675 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7676
7677 # If we're building libgloss, find the startup file, simulator library
7678 # and linker script.
7679 case " $target_configdirs " in
7680 *" libgloss "*)
7681 # Look for startup file, simulator library and maybe linker script.
7682 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7683 # Look for libnosys.a in case the target needs it.
7684 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7685 # Most targets have the linker script in the source directory.
7686 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7687 ;;
7688 esac
7689 ;;
7690 esac
7691 ;;
7692 esac
7693 ;;
7694 esac
7695
7696 case "$target" in
7697 x86_64-*mingw* | *-w64-mingw*)
7698 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7699 # however, use a symlink named 'mingw' in ${prefix} .
7700 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7701 ;;
7702 *-mingw*)
7703 # MinGW can't be handled as Cygwin above since it does not use newlib.
7704 FLAGS_FOR_TARGET=$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'
7705 ;;
7706 esac
7707
7708 # Allow the user to override the flags for
7709 # our build compiler if desired.
7710 if test x"${build}" = x"${host}" ; then
7711 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7712 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7713 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7714 fi
7715
7716 # On Canadian crosses, we'll be searching the right directories for
7717 # the previously-installed cross compiler, so don't bother to add
7718 # flags for directories within the install tree of the compiler
7719 # being built; programs in there won't even run.
7720 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7721 # Search for pre-installed headers if nothing else fits.
7722 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7723 fi
7724
7725 if test "x${use_gnu_ld}" = x &&
7726 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7727 # Arrange for us to find uninstalled linker scripts.
7728 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7729 fi
7730
7731 # Search for other target-specific linker scripts and such.
7732 case "${target}" in
7733 mep*)
7734 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7735 ;;
7736 esac
7737
7738 # Makefile fragments.
7739 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7740 do
7741 eval fragval=\$$frag
7742 if test $fragval != /dev/null; then
7743 eval $frag=${srcdir}/$fragval
7744 fi
7745 done
7746
7747
7748
7749
7750
7751 # Miscellanea: directories, flags, etc.
7752
7753
7754
7755
7756
7757
7758
7759
7760 # Build module lists & subconfigure args.
7761
7762
7763
7764 # Host module lists & subconfigure args.
7765
7766
7767
7768
7769 # Target module lists & subconfigure args.
7770
7771
7772
7773 # Build tools.
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791 # Generate default definitions for YACC, M4, LEX and other programs that run
7792 # on the build machine. These are used if the Makefile can't locate these
7793 # programs in objdir.
7794 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7795
7796 for ac_prog in 'bison -y' byacc yacc
7797 do
7798 # Extract the first word of "$ac_prog", so it can be a program name with args.
7799 set dummy $ac_prog; ac_word=$2
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7801 $as_echo_n "checking for $ac_word... " >&6; }
7802 if test "${ac_cv_prog_YACC+set}" = set; then :
7803 $as_echo_n "(cached) " >&6
7804 else
7805 if test -n "$YACC"; then
7806 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7807 else
7808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7809 for as_dir in $PATH
7810 do
7811 IFS=$as_save_IFS
7812 test -z "$as_dir" && as_dir=.
7813 for ac_exec_ext in '' $ac_executable_extensions; do
7814 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7815 ac_cv_prog_YACC="$ac_prog"
7816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7817 break 2
7818 fi
7819 done
7820 done
7821 IFS=$as_save_IFS
7822
7823 fi
7824 fi
7825 YACC=$ac_cv_prog_YACC
7826 if test -n "$YACC"; then
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7828 $as_echo "$YACC" >&6; }
7829 else
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7831 $as_echo "no" >&6; }
7832 fi
7833
7834
7835 test -n "$YACC" && break
7836 done
7837 test -n "$YACC" || YACC="$MISSING bison -y"
7838
7839 case " $build_configdirs " in
7840 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7841 esac
7842
7843 for ac_prog in bison
7844 do
7845 # Extract the first word of "$ac_prog", so it can be a program name with args.
7846 set dummy $ac_prog; ac_word=$2
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7848 $as_echo_n "checking for $ac_word... " >&6; }
7849 if test "${ac_cv_prog_BISON+set}" = set; then :
7850 $as_echo_n "(cached) " >&6
7851 else
7852 if test -n "$BISON"; then
7853 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7854 else
7855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7856 for as_dir in $PATH
7857 do
7858 IFS=$as_save_IFS
7859 test -z "$as_dir" && as_dir=.
7860 for ac_exec_ext in '' $ac_executable_extensions; do
7861 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7862 ac_cv_prog_BISON="$ac_prog"
7863 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7864 break 2
7865 fi
7866 done
7867 done
7868 IFS=$as_save_IFS
7869
7870 fi
7871 fi
7872 BISON=$ac_cv_prog_BISON
7873 if test -n "$BISON"; then
7874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7875 $as_echo "$BISON" >&6; }
7876 else
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7878 $as_echo "no" >&6; }
7879 fi
7880
7881
7882 test -n "$BISON" && break
7883 done
7884 test -n "$BISON" || BISON="$MISSING bison"
7885
7886 case " $build_configdirs " in
7887 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7888 esac
7889
7890 for ac_prog in gm4 gnum4 m4
7891 do
7892 # Extract the first word of "$ac_prog", so it can be a program name with args.
7893 set dummy $ac_prog; ac_word=$2
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7895 $as_echo_n "checking for $ac_word... " >&6; }
7896 if test "${ac_cv_prog_M4+set}" = set; then :
7897 $as_echo_n "(cached) " >&6
7898 else
7899 if test -n "$M4"; then
7900 ac_cv_prog_M4="$M4" # Let the user override the test.
7901 else
7902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7903 for as_dir in $PATH
7904 do
7905 IFS=$as_save_IFS
7906 test -z "$as_dir" && as_dir=.
7907 for ac_exec_ext in '' $ac_executable_extensions; do
7908 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7909 ac_cv_prog_M4="$ac_prog"
7910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7911 break 2
7912 fi
7913 done
7914 done
7915 IFS=$as_save_IFS
7916
7917 fi
7918 fi
7919 M4=$ac_cv_prog_M4
7920 if test -n "$M4"; then
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7922 $as_echo "$M4" >&6; }
7923 else
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7925 $as_echo "no" >&6; }
7926 fi
7927
7928
7929 test -n "$M4" && break
7930 done
7931 test -n "$M4" || M4="$MISSING m4"
7932
7933 case " $build_configdirs " in
7934 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7935 esac
7936
7937 for ac_prog in flex lex
7938 do
7939 # Extract the first word of "$ac_prog", so it can be a program name with args.
7940 set dummy $ac_prog; ac_word=$2
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7942 $as_echo_n "checking for $ac_word... " >&6; }
7943 if test "${ac_cv_prog_LEX+set}" = set; then :
7944 $as_echo_n "(cached) " >&6
7945 else
7946 if test -n "$LEX"; then
7947 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7948 else
7949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7950 for as_dir in $PATH
7951 do
7952 IFS=$as_save_IFS
7953 test -z "$as_dir" && as_dir=.
7954 for ac_exec_ext in '' $ac_executable_extensions; do
7955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7956 ac_cv_prog_LEX="$ac_prog"
7957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7958 break 2
7959 fi
7960 done
7961 done
7962 IFS=$as_save_IFS
7963
7964 fi
7965 fi
7966 LEX=$ac_cv_prog_LEX
7967 if test -n "$LEX"; then
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7969 $as_echo "$LEX" >&6; }
7970 else
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7972 $as_echo "no" >&6; }
7973 fi
7974
7975
7976 test -n "$LEX" && break
7977 done
7978 test -n "$LEX" || LEX="$MISSING flex"
7979
7980 case " $build_configdirs " in
7981 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7982 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7983 esac
7984
7985 for ac_prog in flex
7986 do
7987 # Extract the first word of "$ac_prog", so it can be a program name with args.
7988 set dummy $ac_prog; ac_word=$2
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7990 $as_echo_n "checking for $ac_word... " >&6; }
7991 if test "${ac_cv_prog_FLEX+set}" = set; then :
7992 $as_echo_n "(cached) " >&6
7993 else
7994 if test -n "$FLEX"; then
7995 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7996 else
7997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7998 for as_dir in $PATH
7999 do
8000 IFS=$as_save_IFS
8001 test -z "$as_dir" && as_dir=.
8002 for ac_exec_ext in '' $ac_executable_extensions; do
8003 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8004 ac_cv_prog_FLEX="$ac_prog"
8005 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8006 break 2
8007 fi
8008 done
8009 done
8010 IFS=$as_save_IFS
8011
8012 fi
8013 fi
8014 FLEX=$ac_cv_prog_FLEX
8015 if test -n "$FLEX"; then
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8017 $as_echo "$FLEX" >&6; }
8018 else
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8020 $as_echo "no" >&6; }
8021 fi
8022
8023
8024 test -n "$FLEX" && break
8025 done
8026 test -n "$FLEX" || FLEX="$MISSING flex"
8027
8028 case " $build_configdirs " in
8029 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8030 esac
8031
8032 for ac_prog in makeinfo
8033 do
8034 # Extract the first word of "$ac_prog", so it can be a program name with args.
8035 set dummy $ac_prog; ac_word=$2
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8037 $as_echo_n "checking for $ac_word... " >&6; }
8038 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8039 $as_echo_n "(cached) " >&6
8040 else
8041 if test -n "$MAKEINFO"; then
8042 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8043 else
8044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8045 for as_dir in $PATH
8046 do
8047 IFS=$as_save_IFS
8048 test -z "$as_dir" && as_dir=.
8049 for ac_exec_ext in '' $ac_executable_extensions; do
8050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8051 ac_cv_prog_MAKEINFO="$ac_prog"
8052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8053 break 2
8054 fi
8055 done
8056 done
8057 IFS=$as_save_IFS
8058
8059 fi
8060 fi
8061 MAKEINFO=$ac_cv_prog_MAKEINFO
8062 if test -n "$MAKEINFO"; then
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8064 $as_echo "$MAKEINFO" >&6; }
8065 else
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8067 $as_echo "no" >&6; }
8068 fi
8069
8070
8071 test -n "$MAKEINFO" && break
8072 done
8073 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8074
8075 case " $build_configdirs " in
8076 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8077 *)
8078
8079 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8080 # higher, else we use the "missing" dummy.
8081 if ${MAKEINFO} --version \
8082 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8083 :
8084 else
8085 MAKEINFO="$MISSING makeinfo"
8086 fi
8087 ;;
8088
8089 esac
8090
8091 # FIXME: expect and dejagnu may become build tools?
8092
8093 for ac_prog in expect
8094 do
8095 # Extract the first word of "$ac_prog", so it can be a program name with args.
8096 set dummy $ac_prog; 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_EXPECT+set}" = set; then :
8100 $as_echo_n "(cached) " >&6
8101 else
8102 if test -n "$EXPECT"; then
8103 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8104 else
8105 as_save_IFS=$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_EXPECT="$ac_prog"
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 EXPECT=$ac_cv_prog_EXPECT
8123 if test -n "$EXPECT"; then
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8125 $as_echo "$EXPECT" >&6; }
8126 else
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8128 $as_echo "no" >&6; }
8129 fi
8130
8131
8132 test -n "$EXPECT" && break
8133 done
8134 test -n "$EXPECT" || EXPECT="expect"
8135
8136 case " $configdirs " in
8137 *" expect "*)
8138 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8139 ;;
8140 esac
8141
8142 for ac_prog in runtest
8143 do
8144 # Extract the first word of "$ac_prog", so it can be a program name with args.
8145 set dummy $ac_prog; ac_word=$2
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8147 $as_echo_n "checking for $ac_word... " >&6; }
8148 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8149 $as_echo_n "(cached) " >&6
8150 else
8151 if test -n "$RUNTEST"; then
8152 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8153 else
8154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8155 for as_dir in $PATH
8156 do
8157 IFS=$as_save_IFS
8158 test -z "$as_dir" && as_dir=.
8159 for ac_exec_ext in '' $ac_executable_extensions; do
8160 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8161 ac_cv_prog_RUNTEST="$ac_prog"
8162 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8163 break 2
8164 fi
8165 done
8166 done
8167 IFS=$as_save_IFS
8168
8169 fi
8170 fi
8171 RUNTEST=$ac_cv_prog_RUNTEST
8172 if test -n "$RUNTEST"; then
8173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8174 $as_echo "$RUNTEST" >&6; }
8175 else
8176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8177 $as_echo "no" >&6; }
8178 fi
8179
8180
8181 test -n "$RUNTEST" && break
8182 done
8183 test -n "$RUNTEST" || RUNTEST="runtest"
8184
8185 case " $configdirs " in
8186 *" dejagnu "*)
8187 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8188 ;;
8189 esac
8190
8191
8192 # Host tools.
8193 ncn_tool_prefix=
8194 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8195 ncn_target_tool_prefix=
8196 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8197
8198
8199
8200 if test -n "$AR"; then
8201 ac_cv_prog_AR=$AR
8202 elif test -n "$ac_cv_prog_AR"; then
8203 AR=$ac_cv_prog_AR
8204 fi
8205
8206 if test -n "$ac_cv_prog_AR"; then
8207 for ncn_progname in ar; do
8208 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8209 set dummy ${ncn_progname}; ac_word=$2
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8211 $as_echo_n "checking for $ac_word... " >&6; }
8212 if test "${ac_cv_prog_AR+set}" = set; then :
8213 $as_echo_n "(cached) " >&6
8214 else
8215 if test -n "$AR"; then
8216 ac_cv_prog_AR="$AR" # Let the user override the test.
8217 else
8218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8219 for as_dir in $PATH
8220 do
8221 IFS=$as_save_IFS
8222 test -z "$as_dir" && as_dir=.
8223 for ac_exec_ext in '' $ac_executable_extensions; do
8224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8225 ac_cv_prog_AR="${ncn_progname}"
8226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8227 break 2
8228 fi
8229 done
8230 done
8231 IFS=$as_save_IFS
8232
8233 fi
8234 fi
8235 AR=$ac_cv_prog_AR
8236 if test -n "$AR"; then
8237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8238 $as_echo "$AR" >&6; }
8239 else
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8241 $as_echo "no" >&6; }
8242 fi
8243
8244
8245 done
8246 fi
8247
8248 for ncn_progname in ar; do
8249 if test -n "$ncn_tool_prefix"; then
8250 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8251 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8253 $as_echo_n "checking for $ac_word... " >&6; }
8254 if test "${ac_cv_prog_AR+set}" = set; then :
8255 $as_echo_n "(cached) " >&6
8256 else
8257 if test -n "$AR"; then
8258 ac_cv_prog_AR="$AR" # Let the user override the test.
8259 else
8260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8261 for as_dir in $PATH
8262 do
8263 IFS=$as_save_IFS
8264 test -z "$as_dir" && as_dir=.
8265 for ac_exec_ext in '' $ac_executable_extensions; do
8266 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8267 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8269 break 2
8270 fi
8271 done
8272 done
8273 IFS=$as_save_IFS
8274
8275 fi
8276 fi
8277 AR=$ac_cv_prog_AR
8278 if test -n "$AR"; then
8279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8280 $as_echo "$AR" >&6; }
8281 else
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8283 $as_echo "no" >&6; }
8284 fi
8285
8286
8287 fi
8288 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8289 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8290 set dummy ${ncn_progname}; ac_word=$2
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8292 $as_echo_n "checking for $ac_word... " >&6; }
8293 if test "${ac_cv_prog_AR+set}" = set; then :
8294 $as_echo_n "(cached) " >&6
8295 else
8296 if test -n "$AR"; then
8297 ac_cv_prog_AR="$AR" # Let the user override the test.
8298 else
8299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8300 for as_dir in $PATH
8301 do
8302 IFS=$as_save_IFS
8303 test -z "$as_dir" && as_dir=.
8304 for ac_exec_ext in '' $ac_executable_extensions; do
8305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8306 ac_cv_prog_AR="${ncn_progname}"
8307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8308 break 2
8309 fi
8310 done
8311 done
8312 IFS=$as_save_IFS
8313
8314 fi
8315 fi
8316 AR=$ac_cv_prog_AR
8317 if test -n "$AR"; then
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8319 $as_echo "$AR" >&6; }
8320 else
8321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8322 $as_echo "no" >&6; }
8323 fi
8324
8325
8326 fi
8327 test -n "$ac_cv_prog_AR" && break
8328 done
8329
8330 if test -z "$ac_cv_prog_AR" ; then
8331 set dummy ar
8332 if test $build = $host ; then
8333 AR="$2"
8334 else
8335 AR="${ncn_tool_prefix}$2"
8336 fi
8337 fi
8338
8339
8340
8341 if test -n "$AS"; then
8342 ac_cv_prog_AS=$AS
8343 elif test -n "$ac_cv_prog_AS"; then
8344 AS=$ac_cv_prog_AS
8345 fi
8346
8347 if test -n "$ac_cv_prog_AS"; then
8348 for ncn_progname in as; do
8349 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8350 set dummy ${ncn_progname}; ac_word=$2
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8352 $as_echo_n "checking for $ac_word... " >&6; }
8353 if test "${ac_cv_prog_AS+set}" = set; then :
8354 $as_echo_n "(cached) " >&6
8355 else
8356 if test -n "$AS"; then
8357 ac_cv_prog_AS="$AS" # Let the user override the test.
8358 else
8359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8360 for as_dir in $PATH
8361 do
8362 IFS=$as_save_IFS
8363 test -z "$as_dir" && as_dir=.
8364 for ac_exec_ext in '' $ac_executable_extensions; do
8365 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8366 ac_cv_prog_AS="${ncn_progname}"
8367 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8368 break 2
8369 fi
8370 done
8371 done
8372 IFS=$as_save_IFS
8373
8374 fi
8375 fi
8376 AS=$ac_cv_prog_AS
8377 if test -n "$AS"; then
8378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8379 $as_echo "$AS" >&6; }
8380 else
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8382 $as_echo "no" >&6; }
8383 fi
8384
8385
8386 done
8387 fi
8388
8389 for ncn_progname in as; do
8390 if test -n "$ncn_tool_prefix"; then
8391 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8392 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8394 $as_echo_n "checking for $ac_word... " >&6; }
8395 if test "${ac_cv_prog_AS+set}" = set; then :
8396 $as_echo_n "(cached) " >&6
8397 else
8398 if test -n "$AS"; then
8399 ac_cv_prog_AS="$AS" # Let the user override the test.
8400 else
8401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8402 for as_dir in $PATH
8403 do
8404 IFS=$as_save_IFS
8405 test -z "$as_dir" && as_dir=.
8406 for ac_exec_ext in '' $ac_executable_extensions; do
8407 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8408 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8409 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8410 break 2
8411 fi
8412 done
8413 done
8414 IFS=$as_save_IFS
8415
8416 fi
8417 fi
8418 AS=$ac_cv_prog_AS
8419 if test -n "$AS"; then
8420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8421 $as_echo "$AS" >&6; }
8422 else
8423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8424 $as_echo "no" >&6; }
8425 fi
8426
8427
8428 fi
8429 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8430 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8431 set dummy ${ncn_progname}; ac_word=$2
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8433 $as_echo_n "checking for $ac_word... " >&6; }
8434 if test "${ac_cv_prog_AS+set}" = set; then :
8435 $as_echo_n "(cached) " >&6
8436 else
8437 if test -n "$AS"; then
8438 ac_cv_prog_AS="$AS" # Let the user override the test.
8439 else
8440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8441 for as_dir in $PATH
8442 do
8443 IFS=$as_save_IFS
8444 test -z "$as_dir" && as_dir=.
8445 for ac_exec_ext in '' $ac_executable_extensions; do
8446 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8447 ac_cv_prog_AS="${ncn_progname}"
8448 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8449 break 2
8450 fi
8451 done
8452 done
8453 IFS=$as_save_IFS
8454
8455 fi
8456 fi
8457 AS=$ac_cv_prog_AS
8458 if test -n "$AS"; then
8459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8460 $as_echo "$AS" >&6; }
8461 else
8462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8463 $as_echo "no" >&6; }
8464 fi
8465
8466
8467 fi
8468 test -n "$ac_cv_prog_AS" && break
8469 done
8470
8471 if test -z "$ac_cv_prog_AS" ; then
8472 set dummy as
8473 if test $build = $host ; then
8474 AS="$2"
8475 else
8476 AS="${ncn_tool_prefix}$2"
8477 fi
8478 fi
8479
8480
8481
8482 if test -n "$DLLTOOL"; then
8483 ac_cv_prog_DLLTOOL=$DLLTOOL
8484 elif test -n "$ac_cv_prog_DLLTOOL"; then
8485 DLLTOOL=$ac_cv_prog_DLLTOOL
8486 fi
8487
8488 if test -n "$ac_cv_prog_DLLTOOL"; then
8489 for ncn_progname in dlltool; do
8490 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8491 set dummy ${ncn_progname}; ac_word=$2
8492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8493 $as_echo_n "checking for $ac_word... " >&6; }
8494 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8495 $as_echo_n "(cached) " >&6
8496 else
8497 if test -n "$DLLTOOL"; then
8498 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8499 else
8500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8501 for as_dir in $PATH
8502 do
8503 IFS=$as_save_IFS
8504 test -z "$as_dir" && as_dir=.
8505 for ac_exec_ext in '' $ac_executable_extensions; do
8506 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8507 ac_cv_prog_DLLTOOL="${ncn_progname}"
8508 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8509 break 2
8510 fi
8511 done
8512 done
8513 IFS=$as_save_IFS
8514
8515 fi
8516 fi
8517 DLLTOOL=$ac_cv_prog_DLLTOOL
8518 if test -n "$DLLTOOL"; then
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8520 $as_echo "$DLLTOOL" >&6; }
8521 else
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8523 $as_echo "no" >&6; }
8524 fi
8525
8526
8527 done
8528 fi
8529
8530 for ncn_progname in dlltool; do
8531 if test -n "$ncn_tool_prefix"; then
8532 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8533 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8535 $as_echo_n "checking for $ac_word... " >&6; }
8536 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8537 $as_echo_n "(cached) " >&6
8538 else
8539 if test -n "$DLLTOOL"; then
8540 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8541 else
8542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8543 for as_dir in $PATH
8544 do
8545 IFS=$as_save_IFS
8546 test -z "$as_dir" && as_dir=.
8547 for ac_exec_ext in '' $ac_executable_extensions; do
8548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8549 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8551 break 2
8552 fi
8553 done
8554 done
8555 IFS=$as_save_IFS
8556
8557 fi
8558 fi
8559 DLLTOOL=$ac_cv_prog_DLLTOOL
8560 if test -n "$DLLTOOL"; then
8561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8562 $as_echo "$DLLTOOL" >&6; }
8563 else
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8565 $as_echo "no" >&6; }
8566 fi
8567
8568
8569 fi
8570 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8571 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8572 set dummy ${ncn_progname}; ac_word=$2
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8574 $as_echo_n "checking for $ac_word... " >&6; }
8575 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8576 $as_echo_n "(cached) " >&6
8577 else
8578 if test -n "$DLLTOOL"; then
8579 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8580 else
8581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8582 for as_dir in $PATH
8583 do
8584 IFS=$as_save_IFS
8585 test -z "$as_dir" && as_dir=.
8586 for ac_exec_ext in '' $ac_executable_extensions; do
8587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8588 ac_cv_prog_DLLTOOL="${ncn_progname}"
8589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8590 break 2
8591 fi
8592 done
8593 done
8594 IFS=$as_save_IFS
8595
8596 fi
8597 fi
8598 DLLTOOL=$ac_cv_prog_DLLTOOL
8599 if test -n "$DLLTOOL"; then
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8601 $as_echo "$DLLTOOL" >&6; }
8602 else
8603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8604 $as_echo "no" >&6; }
8605 fi
8606
8607
8608 fi
8609 test -n "$ac_cv_prog_DLLTOOL" && break
8610 done
8611
8612 if test -z "$ac_cv_prog_DLLTOOL" ; then
8613 set dummy dlltool
8614 if test $build = $host ; then
8615 DLLTOOL="$2"
8616 else
8617 DLLTOOL="${ncn_tool_prefix}$2"
8618 fi
8619 fi
8620
8621
8622
8623 if test -n "$LD"; then
8624 ac_cv_prog_LD=$LD
8625 elif test -n "$ac_cv_prog_LD"; then
8626 LD=$ac_cv_prog_LD
8627 fi
8628
8629 if test -n "$ac_cv_prog_LD"; then
8630 for ncn_progname in ld; do
8631 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8632 set dummy ${ncn_progname}; ac_word=$2
8633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8634 $as_echo_n "checking for $ac_word... " >&6; }
8635 if test "${ac_cv_prog_LD+set}" = set; then :
8636 $as_echo_n "(cached) " >&6
8637 else
8638 if test -n "$LD"; then
8639 ac_cv_prog_LD="$LD" # Let the user override the test.
8640 else
8641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8642 for as_dir in $PATH
8643 do
8644 IFS=$as_save_IFS
8645 test -z "$as_dir" && as_dir=.
8646 for ac_exec_ext in '' $ac_executable_extensions; do
8647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8648 ac_cv_prog_LD="${ncn_progname}"
8649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8650 break 2
8651 fi
8652 done
8653 done
8654 IFS=$as_save_IFS
8655
8656 fi
8657 fi
8658 LD=$ac_cv_prog_LD
8659 if test -n "$LD"; then
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8661 $as_echo "$LD" >&6; }
8662 else
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8664 $as_echo "no" >&6; }
8665 fi
8666
8667
8668 done
8669 fi
8670
8671 for ncn_progname in ld; do
8672 if test -n "$ncn_tool_prefix"; then
8673 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8674 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8676 $as_echo_n "checking for $ac_word... " >&6; }
8677 if test "${ac_cv_prog_LD+set}" = set; then :
8678 $as_echo_n "(cached) " >&6
8679 else
8680 if test -n "$LD"; then
8681 ac_cv_prog_LD="$LD" # Let the user override the test.
8682 else
8683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8684 for as_dir in $PATH
8685 do
8686 IFS=$as_save_IFS
8687 test -z "$as_dir" && as_dir=.
8688 for ac_exec_ext in '' $ac_executable_extensions; do
8689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8690 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8692 break 2
8693 fi
8694 done
8695 done
8696 IFS=$as_save_IFS
8697
8698 fi
8699 fi
8700 LD=$ac_cv_prog_LD
8701 if test -n "$LD"; then
8702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8703 $as_echo "$LD" >&6; }
8704 else
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8706 $as_echo "no" >&6; }
8707 fi
8708
8709
8710 fi
8711 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8712 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8713 set dummy ${ncn_progname}; ac_word=$2
8714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8715 $as_echo_n "checking for $ac_word... " >&6; }
8716 if test "${ac_cv_prog_LD+set}" = set; then :
8717 $as_echo_n "(cached) " >&6
8718 else
8719 if test -n "$LD"; then
8720 ac_cv_prog_LD="$LD" # Let the user override the test.
8721 else
8722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8723 for as_dir in $PATH
8724 do
8725 IFS=$as_save_IFS
8726 test -z "$as_dir" && as_dir=.
8727 for ac_exec_ext in '' $ac_executable_extensions; do
8728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8729 ac_cv_prog_LD="${ncn_progname}"
8730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8731 break 2
8732 fi
8733 done
8734 done
8735 IFS=$as_save_IFS
8736
8737 fi
8738 fi
8739 LD=$ac_cv_prog_LD
8740 if test -n "$LD"; then
8741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8742 $as_echo "$LD" >&6; }
8743 else
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8745 $as_echo "no" >&6; }
8746 fi
8747
8748
8749 fi
8750 test -n "$ac_cv_prog_LD" && break
8751 done
8752
8753 if test -z "$ac_cv_prog_LD" ; then
8754 set dummy ld
8755 if test $build = $host ; then
8756 LD="$2"
8757 else
8758 LD="${ncn_tool_prefix}$2"
8759 fi
8760 fi
8761
8762
8763
8764 if test -n "$LIPO"; then
8765 ac_cv_prog_LIPO=$LIPO
8766 elif test -n "$ac_cv_prog_LIPO"; then
8767 LIPO=$ac_cv_prog_LIPO
8768 fi
8769
8770 if test -n "$ac_cv_prog_LIPO"; then
8771 for ncn_progname in lipo; do
8772 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8773 set dummy ${ncn_progname}; ac_word=$2
8774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8775 $as_echo_n "checking for $ac_word... " >&6; }
8776 if test "${ac_cv_prog_LIPO+set}" = set; then :
8777 $as_echo_n "(cached) " >&6
8778 else
8779 if test -n "$LIPO"; then
8780 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8781 else
8782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8783 for as_dir in $PATH
8784 do
8785 IFS=$as_save_IFS
8786 test -z "$as_dir" && as_dir=.
8787 for ac_exec_ext in '' $ac_executable_extensions; do
8788 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8789 ac_cv_prog_LIPO="${ncn_progname}"
8790 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8791 break 2
8792 fi
8793 done
8794 done
8795 IFS=$as_save_IFS
8796
8797 fi
8798 fi
8799 LIPO=$ac_cv_prog_LIPO
8800 if test -n "$LIPO"; then
8801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8802 $as_echo "$LIPO" >&6; }
8803 else
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8805 $as_echo "no" >&6; }
8806 fi
8807
8808
8809 done
8810 fi
8811
8812 for ncn_progname in lipo; do
8813 if test -n "$ncn_tool_prefix"; then
8814 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8815 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8817 $as_echo_n "checking for $ac_word... " >&6; }
8818 if test "${ac_cv_prog_LIPO+set}" = set; then :
8819 $as_echo_n "(cached) " >&6
8820 else
8821 if test -n "$LIPO"; then
8822 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8823 else
8824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8825 for as_dir in $PATH
8826 do
8827 IFS=$as_save_IFS
8828 test -z "$as_dir" && as_dir=.
8829 for ac_exec_ext in '' $ac_executable_extensions; do
8830 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8831 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8833 break 2
8834 fi
8835 done
8836 done
8837 IFS=$as_save_IFS
8838
8839 fi
8840 fi
8841 LIPO=$ac_cv_prog_LIPO
8842 if test -n "$LIPO"; then
8843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8844 $as_echo "$LIPO" >&6; }
8845 else
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8847 $as_echo "no" >&6; }
8848 fi
8849
8850
8851 fi
8852 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8853 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8854 set dummy ${ncn_progname}; ac_word=$2
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8856 $as_echo_n "checking for $ac_word... " >&6; }
8857 if test "${ac_cv_prog_LIPO+set}" = set; then :
8858 $as_echo_n "(cached) " >&6
8859 else
8860 if test -n "$LIPO"; then
8861 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8862 else
8863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8864 for as_dir in $PATH
8865 do
8866 IFS=$as_save_IFS
8867 test -z "$as_dir" && as_dir=.
8868 for ac_exec_ext in '' $ac_executable_extensions; do
8869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8870 ac_cv_prog_LIPO="${ncn_progname}"
8871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8872 break 2
8873 fi
8874 done
8875 done
8876 IFS=$as_save_IFS
8877
8878 fi
8879 fi
8880 LIPO=$ac_cv_prog_LIPO
8881 if test -n "$LIPO"; then
8882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8883 $as_echo "$LIPO" >&6; }
8884 else
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8886 $as_echo "no" >&6; }
8887 fi
8888
8889
8890 fi
8891 test -n "$ac_cv_prog_LIPO" && break
8892 done
8893
8894 if test -z "$ac_cv_prog_LIPO" ; then
8895 set dummy lipo
8896 if test $build = $host ; then
8897 LIPO="$2"
8898 else
8899 LIPO="${ncn_tool_prefix}$2"
8900 fi
8901 fi
8902
8903
8904
8905 if test -n "$NM"; then
8906 ac_cv_prog_NM=$NM
8907 elif test -n "$ac_cv_prog_NM"; then
8908 NM=$ac_cv_prog_NM
8909 fi
8910
8911 if test -n "$ac_cv_prog_NM"; then
8912 for ncn_progname in nm; do
8913 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8914 set dummy ${ncn_progname}; ac_word=$2
8915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8916 $as_echo_n "checking for $ac_word... " >&6; }
8917 if test "${ac_cv_prog_NM+set}" = set; then :
8918 $as_echo_n "(cached) " >&6
8919 else
8920 if test -n "$NM"; then
8921 ac_cv_prog_NM="$NM" # Let the user override the test.
8922 else
8923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8924 for as_dir in $PATH
8925 do
8926 IFS=$as_save_IFS
8927 test -z "$as_dir" && as_dir=.
8928 for ac_exec_ext in '' $ac_executable_extensions; do
8929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8930 ac_cv_prog_NM="${ncn_progname}"
8931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8932 break 2
8933 fi
8934 done
8935 done
8936 IFS=$as_save_IFS
8937
8938 fi
8939 fi
8940 NM=$ac_cv_prog_NM
8941 if test -n "$NM"; then
8942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8943 $as_echo "$NM" >&6; }
8944 else
8945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8946 $as_echo "no" >&6; }
8947 fi
8948
8949
8950 done
8951 fi
8952
8953 for ncn_progname in nm; do
8954 if test -n "$ncn_tool_prefix"; then
8955 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8956 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8958 $as_echo_n "checking for $ac_word... " >&6; }
8959 if test "${ac_cv_prog_NM+set}" = set; then :
8960 $as_echo_n "(cached) " >&6
8961 else
8962 if test -n "$NM"; then
8963 ac_cv_prog_NM="$NM" # Let the user override the test.
8964 else
8965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8966 for as_dir in $PATH
8967 do
8968 IFS=$as_save_IFS
8969 test -z "$as_dir" && as_dir=.
8970 for ac_exec_ext in '' $ac_executable_extensions; do
8971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8972 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8974 break 2
8975 fi
8976 done
8977 done
8978 IFS=$as_save_IFS
8979
8980 fi
8981 fi
8982 NM=$ac_cv_prog_NM
8983 if test -n "$NM"; then
8984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8985 $as_echo "$NM" >&6; }
8986 else
8987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8988 $as_echo "no" >&6; }
8989 fi
8990
8991
8992 fi
8993 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8994 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8995 set dummy ${ncn_progname}; ac_word=$2
8996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8997 $as_echo_n "checking for $ac_word... " >&6; }
8998 if test "${ac_cv_prog_NM+set}" = set; then :
8999 $as_echo_n "(cached) " >&6
9000 else
9001 if test -n "$NM"; then
9002 ac_cv_prog_NM="$NM" # Let the user override the test.
9003 else
9004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9005 for as_dir in $PATH
9006 do
9007 IFS=$as_save_IFS
9008 test -z "$as_dir" && as_dir=.
9009 for ac_exec_ext in '' $ac_executable_extensions; do
9010 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9011 ac_cv_prog_NM="${ncn_progname}"
9012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9013 break 2
9014 fi
9015 done
9016 done
9017 IFS=$as_save_IFS
9018
9019 fi
9020 fi
9021 NM=$ac_cv_prog_NM
9022 if test -n "$NM"; then
9023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9024 $as_echo "$NM" >&6; }
9025 else
9026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9027 $as_echo "no" >&6; }
9028 fi
9029
9030
9031 fi
9032 test -n "$ac_cv_prog_NM" && break
9033 done
9034
9035 if test -z "$ac_cv_prog_NM" ; then
9036 set dummy nm
9037 if test $build = $host ; then
9038 NM="$2"
9039 else
9040 NM="${ncn_tool_prefix}$2"
9041 fi
9042 fi
9043
9044
9045
9046 if test -n "$RANLIB"; then
9047 ac_cv_prog_RANLIB=$RANLIB
9048 elif test -n "$ac_cv_prog_RANLIB"; then
9049 RANLIB=$ac_cv_prog_RANLIB
9050 fi
9051
9052 if test -n "$ac_cv_prog_RANLIB"; then
9053 for ncn_progname in ranlib; do
9054 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9055 set dummy ${ncn_progname}; ac_word=$2
9056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9057 $as_echo_n "checking for $ac_word... " >&6; }
9058 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9059 $as_echo_n "(cached) " >&6
9060 else
9061 if test -n "$RANLIB"; then
9062 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9063 else
9064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9065 for as_dir in $PATH
9066 do
9067 IFS=$as_save_IFS
9068 test -z "$as_dir" && as_dir=.
9069 for ac_exec_ext in '' $ac_executable_extensions; do
9070 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9071 ac_cv_prog_RANLIB="${ncn_progname}"
9072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9073 break 2
9074 fi
9075 done
9076 done
9077 IFS=$as_save_IFS
9078
9079 fi
9080 fi
9081 RANLIB=$ac_cv_prog_RANLIB
9082 if test -n "$RANLIB"; then
9083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9084 $as_echo "$RANLIB" >&6; }
9085 else
9086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9087 $as_echo "no" >&6; }
9088 fi
9089
9090
9091 done
9092 fi
9093
9094 for ncn_progname in ranlib; do
9095 if test -n "$ncn_tool_prefix"; then
9096 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9097 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9099 $as_echo_n "checking for $ac_word... " >&6; }
9100 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9101 $as_echo_n "(cached) " >&6
9102 else
9103 if test -n "$RANLIB"; then
9104 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9105 else
9106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9107 for as_dir in $PATH
9108 do
9109 IFS=$as_save_IFS
9110 test -z "$as_dir" && as_dir=.
9111 for ac_exec_ext in '' $ac_executable_extensions; do
9112 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9113 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9115 break 2
9116 fi
9117 done
9118 done
9119 IFS=$as_save_IFS
9120
9121 fi
9122 fi
9123 RANLIB=$ac_cv_prog_RANLIB
9124 if test -n "$RANLIB"; then
9125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9126 $as_echo "$RANLIB" >&6; }
9127 else
9128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9129 $as_echo "no" >&6; }
9130 fi
9131
9132
9133 fi
9134 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9135 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9136 set dummy ${ncn_progname}; ac_word=$2
9137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9138 $as_echo_n "checking for $ac_word... " >&6; }
9139 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9140 $as_echo_n "(cached) " >&6
9141 else
9142 if test -n "$RANLIB"; then
9143 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9144 else
9145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9146 for as_dir in $PATH
9147 do
9148 IFS=$as_save_IFS
9149 test -z "$as_dir" && as_dir=.
9150 for ac_exec_ext in '' $ac_executable_extensions; do
9151 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9152 ac_cv_prog_RANLIB="${ncn_progname}"
9153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9154 break 2
9155 fi
9156 done
9157 done
9158 IFS=$as_save_IFS
9159
9160 fi
9161 fi
9162 RANLIB=$ac_cv_prog_RANLIB
9163 if test -n "$RANLIB"; then
9164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9165 $as_echo "$RANLIB" >&6; }
9166 else
9167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9168 $as_echo "no" >&6; }
9169 fi
9170
9171
9172 fi
9173 test -n "$ac_cv_prog_RANLIB" && break
9174 done
9175
9176 if test -z "$ac_cv_prog_RANLIB" ; then
9177 RANLIB="true"
9178 fi
9179
9180
9181
9182 if test -n "$STRIP"; then
9183 ac_cv_prog_STRIP=$STRIP
9184 elif test -n "$ac_cv_prog_STRIP"; then
9185 STRIP=$ac_cv_prog_STRIP
9186 fi
9187
9188 if test -n "$ac_cv_prog_STRIP"; then
9189 for ncn_progname in strip; do
9190 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9191 set dummy ${ncn_progname}; ac_word=$2
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9193 $as_echo_n "checking for $ac_word... " >&6; }
9194 if test "${ac_cv_prog_STRIP+set}" = set; then :
9195 $as_echo_n "(cached) " >&6
9196 else
9197 if test -n "$STRIP"; then
9198 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9199 else
9200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9201 for as_dir in $PATH
9202 do
9203 IFS=$as_save_IFS
9204 test -z "$as_dir" && as_dir=.
9205 for ac_exec_ext in '' $ac_executable_extensions; do
9206 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9207 ac_cv_prog_STRIP="${ncn_progname}"
9208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9209 break 2
9210 fi
9211 done
9212 done
9213 IFS=$as_save_IFS
9214
9215 fi
9216 fi
9217 STRIP=$ac_cv_prog_STRIP
9218 if test -n "$STRIP"; then
9219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9220 $as_echo "$STRIP" >&6; }
9221 else
9222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9223 $as_echo "no" >&6; }
9224 fi
9225
9226
9227 done
9228 fi
9229
9230 for ncn_progname in strip; do
9231 if test -n "$ncn_tool_prefix"; then
9232 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9233 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9235 $as_echo_n "checking for $ac_word... " >&6; }
9236 if test "${ac_cv_prog_STRIP+set}" = set; then :
9237 $as_echo_n "(cached) " >&6
9238 else
9239 if test -n "$STRIP"; then
9240 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9241 else
9242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9243 for as_dir in $PATH
9244 do
9245 IFS=$as_save_IFS
9246 test -z "$as_dir" && as_dir=.
9247 for ac_exec_ext in '' $ac_executable_extensions; do
9248 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9249 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9251 break 2
9252 fi
9253 done
9254 done
9255 IFS=$as_save_IFS
9256
9257 fi
9258 fi
9259 STRIP=$ac_cv_prog_STRIP
9260 if test -n "$STRIP"; then
9261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9262 $as_echo "$STRIP" >&6; }
9263 else
9264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9265 $as_echo "no" >&6; }
9266 fi
9267
9268
9269 fi
9270 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9271 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9272 set dummy ${ncn_progname}; ac_word=$2
9273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9274 $as_echo_n "checking for $ac_word... " >&6; }
9275 if test "${ac_cv_prog_STRIP+set}" = set; then :
9276 $as_echo_n "(cached) " >&6
9277 else
9278 if test -n "$STRIP"; then
9279 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9280 else
9281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9282 for as_dir in $PATH
9283 do
9284 IFS=$as_save_IFS
9285 test -z "$as_dir" && as_dir=.
9286 for ac_exec_ext in '' $ac_executable_extensions; do
9287 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9288 ac_cv_prog_STRIP="${ncn_progname}"
9289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9290 break 2
9291 fi
9292 done
9293 done
9294 IFS=$as_save_IFS
9295
9296 fi
9297 fi
9298 STRIP=$ac_cv_prog_STRIP
9299 if test -n "$STRIP"; then
9300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9301 $as_echo "$STRIP" >&6; }
9302 else
9303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9304 $as_echo "no" >&6; }
9305 fi
9306
9307
9308 fi
9309 test -n "$ac_cv_prog_STRIP" && break
9310 done
9311
9312 if test -z "$ac_cv_prog_STRIP" ; then
9313 STRIP="true"
9314 fi
9315
9316
9317
9318 if test -n "$WINDRES"; then
9319 ac_cv_prog_WINDRES=$WINDRES
9320 elif test -n "$ac_cv_prog_WINDRES"; then
9321 WINDRES=$ac_cv_prog_WINDRES
9322 fi
9323
9324 if test -n "$ac_cv_prog_WINDRES"; then
9325 for ncn_progname in windres; do
9326 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9327 set dummy ${ncn_progname}; ac_word=$2
9328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9329 $as_echo_n "checking for $ac_word... " >&6; }
9330 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9331 $as_echo_n "(cached) " >&6
9332 else
9333 if test -n "$WINDRES"; then
9334 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9335 else
9336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9337 for as_dir in $PATH
9338 do
9339 IFS=$as_save_IFS
9340 test -z "$as_dir" && as_dir=.
9341 for ac_exec_ext in '' $ac_executable_extensions; do
9342 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9343 ac_cv_prog_WINDRES="${ncn_progname}"
9344 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9345 break 2
9346 fi
9347 done
9348 done
9349 IFS=$as_save_IFS
9350
9351 fi
9352 fi
9353 WINDRES=$ac_cv_prog_WINDRES
9354 if test -n "$WINDRES"; then
9355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9356 $as_echo "$WINDRES" >&6; }
9357 else
9358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9359 $as_echo "no" >&6; }
9360 fi
9361
9362
9363 done
9364 fi
9365
9366 for ncn_progname in windres; do
9367 if test -n "$ncn_tool_prefix"; then
9368 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9369 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9371 $as_echo_n "checking for $ac_word... " >&6; }
9372 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9373 $as_echo_n "(cached) " >&6
9374 else
9375 if test -n "$WINDRES"; then
9376 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9377 else
9378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9379 for as_dir in $PATH
9380 do
9381 IFS=$as_save_IFS
9382 test -z "$as_dir" && as_dir=.
9383 for ac_exec_ext in '' $ac_executable_extensions; do
9384 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9385 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9386 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9387 break 2
9388 fi
9389 done
9390 done
9391 IFS=$as_save_IFS
9392
9393 fi
9394 fi
9395 WINDRES=$ac_cv_prog_WINDRES
9396 if test -n "$WINDRES"; then
9397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9398 $as_echo "$WINDRES" >&6; }
9399 else
9400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9401 $as_echo "no" >&6; }
9402 fi
9403
9404
9405 fi
9406 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9407 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9408 set dummy ${ncn_progname}; ac_word=$2
9409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9410 $as_echo_n "checking for $ac_word... " >&6; }
9411 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9412 $as_echo_n "(cached) " >&6
9413 else
9414 if test -n "$WINDRES"; then
9415 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9416 else
9417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9418 for as_dir in $PATH
9419 do
9420 IFS=$as_save_IFS
9421 test -z "$as_dir" && as_dir=.
9422 for ac_exec_ext in '' $ac_executable_extensions; do
9423 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9424 ac_cv_prog_WINDRES="${ncn_progname}"
9425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9426 break 2
9427 fi
9428 done
9429 done
9430 IFS=$as_save_IFS
9431
9432 fi
9433 fi
9434 WINDRES=$ac_cv_prog_WINDRES
9435 if test -n "$WINDRES"; then
9436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9437 $as_echo "$WINDRES" >&6; }
9438 else
9439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9440 $as_echo "no" >&6; }
9441 fi
9442
9443
9444 fi
9445 test -n "$ac_cv_prog_WINDRES" && break
9446 done
9447
9448 if test -z "$ac_cv_prog_WINDRES" ; then
9449 set dummy windres
9450 if test $build = $host ; then
9451 WINDRES="$2"
9452 else
9453 WINDRES="${ncn_tool_prefix}$2"
9454 fi
9455 fi
9456
9457
9458
9459 if test -n "$WINDMC"; then
9460 ac_cv_prog_WINDMC=$WINDMC
9461 elif test -n "$ac_cv_prog_WINDMC"; then
9462 WINDMC=$ac_cv_prog_WINDMC
9463 fi
9464
9465 if test -n "$ac_cv_prog_WINDMC"; then
9466 for ncn_progname in windmc; do
9467 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9468 set dummy ${ncn_progname}; ac_word=$2
9469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9470 $as_echo_n "checking for $ac_word... " >&6; }
9471 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9472 $as_echo_n "(cached) " >&6
9473 else
9474 if test -n "$WINDMC"; then
9475 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9476 else
9477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9478 for as_dir in $PATH
9479 do
9480 IFS=$as_save_IFS
9481 test -z "$as_dir" && as_dir=.
9482 for ac_exec_ext in '' $ac_executable_extensions; do
9483 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9484 ac_cv_prog_WINDMC="${ncn_progname}"
9485 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9486 break 2
9487 fi
9488 done
9489 done
9490 IFS=$as_save_IFS
9491
9492 fi
9493 fi
9494 WINDMC=$ac_cv_prog_WINDMC
9495 if test -n "$WINDMC"; then
9496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9497 $as_echo "$WINDMC" >&6; }
9498 else
9499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9500 $as_echo "no" >&6; }
9501 fi
9502
9503
9504 done
9505 fi
9506
9507 for ncn_progname in windmc; do
9508 if test -n "$ncn_tool_prefix"; then
9509 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9510 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9512 $as_echo_n "checking for $ac_word... " >&6; }
9513 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9514 $as_echo_n "(cached) " >&6
9515 else
9516 if test -n "$WINDMC"; then
9517 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9518 else
9519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9520 for as_dir in $PATH
9521 do
9522 IFS=$as_save_IFS
9523 test -z "$as_dir" && as_dir=.
9524 for ac_exec_ext in '' $ac_executable_extensions; do
9525 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9526 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9528 break 2
9529 fi
9530 done
9531 done
9532 IFS=$as_save_IFS
9533
9534 fi
9535 fi
9536 WINDMC=$ac_cv_prog_WINDMC
9537 if test -n "$WINDMC"; then
9538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9539 $as_echo "$WINDMC" >&6; }
9540 else
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9542 $as_echo "no" >&6; }
9543 fi
9544
9545
9546 fi
9547 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9548 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9549 set dummy ${ncn_progname}; ac_word=$2
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9551 $as_echo_n "checking for $ac_word... " >&6; }
9552 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9553 $as_echo_n "(cached) " >&6
9554 else
9555 if test -n "$WINDMC"; then
9556 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9557 else
9558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9559 for as_dir in $PATH
9560 do
9561 IFS=$as_save_IFS
9562 test -z "$as_dir" && as_dir=.
9563 for ac_exec_ext in '' $ac_executable_extensions; do
9564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9565 ac_cv_prog_WINDMC="${ncn_progname}"
9566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9567 break 2
9568 fi
9569 done
9570 done
9571 IFS=$as_save_IFS
9572
9573 fi
9574 fi
9575 WINDMC=$ac_cv_prog_WINDMC
9576 if test -n "$WINDMC"; then
9577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9578 $as_echo "$WINDMC" >&6; }
9579 else
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9581 $as_echo "no" >&6; }
9582 fi
9583
9584
9585 fi
9586 test -n "$ac_cv_prog_WINDMC" && break
9587 done
9588
9589 if test -z "$ac_cv_prog_WINDMC" ; then
9590 set dummy windmc
9591 if test $build = $host ; then
9592 WINDMC="$2"
9593 else
9594 WINDMC="${ncn_tool_prefix}$2"
9595 fi
9596 fi
9597
9598
9599
9600 if test -n "$OBJCOPY"; then
9601 ac_cv_prog_OBJCOPY=$OBJCOPY
9602 elif test -n "$ac_cv_prog_OBJCOPY"; then
9603 OBJCOPY=$ac_cv_prog_OBJCOPY
9604 fi
9605
9606 if test -n "$ac_cv_prog_OBJCOPY"; then
9607 for ncn_progname in objcopy; do
9608 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9609 set dummy ${ncn_progname}; ac_word=$2
9610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9611 $as_echo_n "checking for $ac_word... " >&6; }
9612 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9613 $as_echo_n "(cached) " >&6
9614 else
9615 if test -n "$OBJCOPY"; then
9616 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9617 else
9618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9619 for as_dir in $PATH
9620 do
9621 IFS=$as_save_IFS
9622 test -z "$as_dir" && as_dir=.
9623 for ac_exec_ext in '' $ac_executable_extensions; do
9624 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9625 ac_cv_prog_OBJCOPY="${ncn_progname}"
9626 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9627 break 2
9628 fi
9629 done
9630 done
9631 IFS=$as_save_IFS
9632
9633 fi
9634 fi
9635 OBJCOPY=$ac_cv_prog_OBJCOPY
9636 if test -n "$OBJCOPY"; then
9637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9638 $as_echo "$OBJCOPY" >&6; }
9639 else
9640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9641 $as_echo "no" >&6; }
9642 fi
9643
9644
9645 done
9646 fi
9647
9648 for ncn_progname in objcopy; do
9649 if test -n "$ncn_tool_prefix"; then
9650 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9651 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9653 $as_echo_n "checking for $ac_word... " >&6; }
9654 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9655 $as_echo_n "(cached) " >&6
9656 else
9657 if test -n "$OBJCOPY"; then
9658 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9659 else
9660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9661 for as_dir in $PATH
9662 do
9663 IFS=$as_save_IFS
9664 test -z "$as_dir" && as_dir=.
9665 for ac_exec_ext in '' $ac_executable_extensions; do
9666 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9667 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9668 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9669 break 2
9670 fi
9671 done
9672 done
9673 IFS=$as_save_IFS
9674
9675 fi
9676 fi
9677 OBJCOPY=$ac_cv_prog_OBJCOPY
9678 if test -n "$OBJCOPY"; then
9679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9680 $as_echo "$OBJCOPY" >&6; }
9681 else
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9683 $as_echo "no" >&6; }
9684 fi
9685
9686
9687 fi
9688 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9689 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9690 set dummy ${ncn_progname}; ac_word=$2
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9692 $as_echo_n "checking for $ac_word... " >&6; }
9693 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9694 $as_echo_n "(cached) " >&6
9695 else
9696 if test -n "$OBJCOPY"; then
9697 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9698 else
9699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9700 for as_dir in $PATH
9701 do
9702 IFS=$as_save_IFS
9703 test -z "$as_dir" && as_dir=.
9704 for ac_exec_ext in '' $ac_executable_extensions; do
9705 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9706 ac_cv_prog_OBJCOPY="${ncn_progname}"
9707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9708 break 2
9709 fi
9710 done
9711 done
9712 IFS=$as_save_IFS
9713
9714 fi
9715 fi
9716 OBJCOPY=$ac_cv_prog_OBJCOPY
9717 if test -n "$OBJCOPY"; then
9718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9719 $as_echo "$OBJCOPY" >&6; }
9720 else
9721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9722 $as_echo "no" >&6; }
9723 fi
9724
9725
9726 fi
9727 test -n "$ac_cv_prog_OBJCOPY" && break
9728 done
9729
9730 if test -z "$ac_cv_prog_OBJCOPY" ; then
9731 set dummy objcopy
9732 if test $build = $host ; then
9733 OBJCOPY="$2"
9734 else
9735 OBJCOPY="${ncn_tool_prefix}$2"
9736 fi
9737 fi
9738
9739
9740
9741 if test -n "$OBJDUMP"; then
9742 ac_cv_prog_OBJDUMP=$OBJDUMP
9743 elif test -n "$ac_cv_prog_OBJDUMP"; then
9744 OBJDUMP=$ac_cv_prog_OBJDUMP
9745 fi
9746
9747 if test -n "$ac_cv_prog_OBJDUMP"; then
9748 for ncn_progname in objdump; do
9749 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9750 set dummy ${ncn_progname}; ac_word=$2
9751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9752 $as_echo_n "checking for $ac_word... " >&6; }
9753 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9754 $as_echo_n "(cached) " >&6
9755 else
9756 if test -n "$OBJDUMP"; then
9757 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9758 else
9759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9760 for as_dir in $PATH
9761 do
9762 IFS=$as_save_IFS
9763 test -z "$as_dir" && as_dir=.
9764 for ac_exec_ext in '' $ac_executable_extensions; do
9765 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9766 ac_cv_prog_OBJDUMP="${ncn_progname}"
9767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9768 break 2
9769 fi
9770 done
9771 done
9772 IFS=$as_save_IFS
9773
9774 fi
9775 fi
9776 OBJDUMP=$ac_cv_prog_OBJDUMP
9777 if test -n "$OBJDUMP"; then
9778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9779 $as_echo "$OBJDUMP" >&6; }
9780 else
9781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9782 $as_echo "no" >&6; }
9783 fi
9784
9785
9786 done
9787 fi
9788
9789 for ncn_progname in objdump; do
9790 if test -n "$ncn_tool_prefix"; then
9791 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9792 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9794 $as_echo_n "checking for $ac_word... " >&6; }
9795 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9796 $as_echo_n "(cached) " >&6
9797 else
9798 if test -n "$OBJDUMP"; then
9799 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9800 else
9801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9802 for as_dir in $PATH
9803 do
9804 IFS=$as_save_IFS
9805 test -z "$as_dir" && as_dir=.
9806 for ac_exec_ext in '' $ac_executable_extensions; do
9807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9808 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9810 break 2
9811 fi
9812 done
9813 done
9814 IFS=$as_save_IFS
9815
9816 fi
9817 fi
9818 OBJDUMP=$ac_cv_prog_OBJDUMP
9819 if test -n "$OBJDUMP"; then
9820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9821 $as_echo "$OBJDUMP" >&6; }
9822 else
9823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9824 $as_echo "no" >&6; }
9825 fi
9826
9827
9828 fi
9829 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9830 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9831 set dummy ${ncn_progname}; ac_word=$2
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9833 $as_echo_n "checking for $ac_word... " >&6; }
9834 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9835 $as_echo_n "(cached) " >&6
9836 else
9837 if test -n "$OBJDUMP"; then
9838 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9839 else
9840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9841 for as_dir in $PATH
9842 do
9843 IFS=$as_save_IFS
9844 test -z "$as_dir" && as_dir=.
9845 for ac_exec_ext in '' $ac_executable_extensions; do
9846 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9847 ac_cv_prog_OBJDUMP="${ncn_progname}"
9848 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9849 break 2
9850 fi
9851 done
9852 done
9853 IFS=$as_save_IFS
9854
9855 fi
9856 fi
9857 OBJDUMP=$ac_cv_prog_OBJDUMP
9858 if test -n "$OBJDUMP"; then
9859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9860 $as_echo "$OBJDUMP" >&6; }
9861 else
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9863 $as_echo "no" >&6; }
9864 fi
9865
9866
9867 fi
9868 test -n "$ac_cv_prog_OBJDUMP" && break
9869 done
9870
9871 if test -z "$ac_cv_prog_OBJDUMP" ; then
9872 set dummy objdump
9873 if test $build = $host ; then
9874 OBJDUMP="$2"
9875 else
9876 OBJDUMP="${ncn_tool_prefix}$2"
9877 fi
9878 fi
9879
9880
9881
9882 if test -n "$READELF"; then
9883 ac_cv_prog_READELF=$READELF
9884 elif test -n "$ac_cv_prog_READELF"; then
9885 READELF=$ac_cv_prog_READELF
9886 fi
9887
9888 if test -n "$ac_cv_prog_READELF"; then
9889 for ncn_progname in readelf; do
9890 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9891 set dummy ${ncn_progname}; ac_word=$2
9892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9893 $as_echo_n "checking for $ac_word... " >&6; }
9894 if test "${ac_cv_prog_READELF+set}" = set; then :
9895 $as_echo_n "(cached) " >&6
9896 else
9897 if test -n "$READELF"; then
9898 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9899 else
9900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9901 for as_dir in $PATH
9902 do
9903 IFS=$as_save_IFS
9904 test -z "$as_dir" && as_dir=.
9905 for ac_exec_ext in '' $ac_executable_extensions; do
9906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9907 ac_cv_prog_READELF="${ncn_progname}"
9908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9909 break 2
9910 fi
9911 done
9912 done
9913 IFS=$as_save_IFS
9914
9915 fi
9916 fi
9917 READELF=$ac_cv_prog_READELF
9918 if test -n "$READELF"; then
9919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9920 $as_echo "$READELF" >&6; }
9921 else
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9923 $as_echo "no" >&6; }
9924 fi
9925
9926
9927 done
9928 fi
9929
9930 for ncn_progname in readelf; do
9931 if test -n "$ncn_tool_prefix"; then
9932 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9933 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9935 $as_echo_n "checking for $ac_word... " >&6; }
9936 if test "${ac_cv_prog_READELF+set}" = set; then :
9937 $as_echo_n "(cached) " >&6
9938 else
9939 if test -n "$READELF"; then
9940 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9941 else
9942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9943 for as_dir in $PATH
9944 do
9945 IFS=$as_save_IFS
9946 test -z "$as_dir" && as_dir=.
9947 for ac_exec_ext in '' $ac_executable_extensions; do
9948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9949 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9951 break 2
9952 fi
9953 done
9954 done
9955 IFS=$as_save_IFS
9956
9957 fi
9958 fi
9959 READELF=$ac_cv_prog_READELF
9960 if test -n "$READELF"; then
9961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9962 $as_echo "$READELF" >&6; }
9963 else
9964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9965 $as_echo "no" >&6; }
9966 fi
9967
9968
9969 fi
9970 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9971 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9972 set dummy ${ncn_progname}; ac_word=$2
9973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9974 $as_echo_n "checking for $ac_word... " >&6; }
9975 if test "${ac_cv_prog_READELF+set}" = set; then :
9976 $as_echo_n "(cached) " >&6
9977 else
9978 if test -n "$READELF"; then
9979 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9980 else
9981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9982 for as_dir in $PATH
9983 do
9984 IFS=$as_save_IFS
9985 test -z "$as_dir" && as_dir=.
9986 for ac_exec_ext in '' $ac_executable_extensions; do
9987 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9988 ac_cv_prog_READELF="${ncn_progname}"
9989 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9990 break 2
9991 fi
9992 done
9993 done
9994 IFS=$as_save_IFS
9995
9996 fi
9997 fi
9998 READELF=$ac_cv_prog_READELF
9999 if test -n "$READELF"; then
10000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10001 $as_echo "$READELF" >&6; }
10002 else
10003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10004 $as_echo "no" >&6; }
10005 fi
10006
10007
10008 fi
10009 test -n "$ac_cv_prog_READELF" && break
10010 done
10011
10012 if test -z "$ac_cv_prog_READELF" ; then
10013 set dummy readelf
10014 if test $build = $host ; then
10015 READELF="$2"
10016 else
10017 READELF="${ncn_tool_prefix}$2"
10018 fi
10019 fi
10020
10021
10022
10023
10024
10025
10026 # Target tools.
10027
10028 # Check whether --with-build-time-tools was given.
10029 if test "${with_build_time_tools+set}" = set; then :
10030 withval=$with_build_time_tools; case x"$withval" in
10031 x/*) ;;
10032 *)
10033 with_build_time_tools=
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10035 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10036 ;;
10037 esac
10038 else
10039 with_build_time_tools=
10040 fi
10041
10042
10043
10044
10045 if test -n "$CC_FOR_TARGET"; then
10046 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10047 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10048 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10049 fi
10050
10051 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10052 for ncn_progname in cc gcc; do
10053 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10054 set dummy ${ncn_progname}; ac_word=$2
10055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10056 $as_echo_n "checking for $ac_word... " >&6; }
10057 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10058 $as_echo_n "(cached) " >&6
10059 else
10060 if test -n "$CC_FOR_TARGET"; then
10061 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10062 else
10063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10064 for as_dir in $PATH
10065 do
10066 IFS=$as_save_IFS
10067 test -z "$as_dir" && as_dir=.
10068 for ac_exec_ext in '' $ac_executable_extensions; do
10069 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10070 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10072 break 2
10073 fi
10074 done
10075 done
10076 IFS=$as_save_IFS
10077
10078 fi
10079 fi
10080 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10081 if test -n "$CC_FOR_TARGET"; then
10082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10083 $as_echo "$CC_FOR_TARGET" >&6; }
10084 else
10085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10086 $as_echo "no" >&6; }
10087 fi
10088
10089
10090 done
10091 fi
10092
10093 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10094 for ncn_progname in cc gcc; do
10095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10096 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10097 if test -x $with_build_time_tools/${ncn_progname}; then
10098 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10100 $as_echo "yes" >&6; }
10101 break
10102 else
10103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10104 $as_echo "no" >&6; }
10105 fi
10106 done
10107 fi
10108
10109 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10110 for ncn_progname in cc gcc; do
10111 if test -n "$ncn_target_tool_prefix"; then
10112 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10113 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10115 $as_echo_n "checking for $ac_word... " >&6; }
10116 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10117 $as_echo_n "(cached) " >&6
10118 else
10119 if test -n "$CC_FOR_TARGET"; then
10120 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10121 else
10122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10123 for as_dir in $PATH
10124 do
10125 IFS=$as_save_IFS
10126 test -z "$as_dir" && as_dir=.
10127 for ac_exec_ext in '' $ac_executable_extensions; do
10128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10129 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10131 break 2
10132 fi
10133 done
10134 done
10135 IFS=$as_save_IFS
10136
10137 fi
10138 fi
10139 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10140 if test -n "$CC_FOR_TARGET"; then
10141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10142 $as_echo "$CC_FOR_TARGET" >&6; }
10143 else
10144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10145 $as_echo "no" >&6; }
10146 fi
10147
10148
10149 fi
10150 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10151 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10152 set dummy ${ncn_progname}; ac_word=$2
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10154 $as_echo_n "checking for $ac_word... " >&6; }
10155 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10156 $as_echo_n "(cached) " >&6
10157 else
10158 if test -n "$CC_FOR_TARGET"; then
10159 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10160 else
10161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10162 for as_dir in $PATH
10163 do
10164 IFS=$as_save_IFS
10165 test -z "$as_dir" && as_dir=.
10166 for ac_exec_ext in '' $ac_executable_extensions; do
10167 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10168 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10170 break 2
10171 fi
10172 done
10173 done
10174 IFS=$as_save_IFS
10175
10176 fi
10177 fi
10178 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10179 if test -n "$CC_FOR_TARGET"; then
10180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10181 $as_echo "$CC_FOR_TARGET" >&6; }
10182 else
10183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10184 $as_echo "no" >&6; }
10185 fi
10186
10187
10188 fi
10189 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10190 done
10191 fi
10192
10193 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10194 set dummy cc gcc
10195 if test $build = $target ; then
10196 CC_FOR_TARGET="$2"
10197 else
10198 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10199 fi
10200 else
10201 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10202 fi
10203
10204
10205
10206 if test -n "$CXX_FOR_TARGET"; then
10207 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10208 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10209 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10210 fi
10211
10212 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10213 for ncn_progname in c++ g++ cxx gxx; do
10214 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10215 set dummy ${ncn_progname}; ac_word=$2
10216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10217 $as_echo_n "checking for $ac_word... " >&6; }
10218 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10219 $as_echo_n "(cached) " >&6
10220 else
10221 if test -n "$CXX_FOR_TARGET"; then
10222 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10223 else
10224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10225 for as_dir in $PATH
10226 do
10227 IFS=$as_save_IFS
10228 test -z "$as_dir" && as_dir=.
10229 for ac_exec_ext in '' $ac_executable_extensions; do
10230 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10231 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10233 break 2
10234 fi
10235 done
10236 done
10237 IFS=$as_save_IFS
10238
10239 fi
10240 fi
10241 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10242 if test -n "$CXX_FOR_TARGET"; then
10243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10244 $as_echo "$CXX_FOR_TARGET" >&6; }
10245 else
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10247 $as_echo "no" >&6; }
10248 fi
10249
10250
10251 done
10252 fi
10253
10254 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10255 for ncn_progname in c++ g++ cxx gxx; do
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10257 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10258 if test -x $with_build_time_tools/${ncn_progname}; then
10259 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10261 $as_echo "yes" >&6; }
10262 break
10263 else
10264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10265 $as_echo "no" >&6; }
10266 fi
10267 done
10268 fi
10269
10270 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10271 for ncn_progname in c++ g++ cxx gxx; do
10272 if test -n "$ncn_target_tool_prefix"; then
10273 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10274 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10276 $as_echo_n "checking for $ac_word... " >&6; }
10277 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10278 $as_echo_n "(cached) " >&6
10279 else
10280 if test -n "$CXX_FOR_TARGET"; then
10281 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10282 else
10283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10284 for as_dir in $PATH
10285 do
10286 IFS=$as_save_IFS
10287 test -z "$as_dir" && as_dir=.
10288 for ac_exec_ext in '' $ac_executable_extensions; do
10289 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10290 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10291 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10292 break 2
10293 fi
10294 done
10295 done
10296 IFS=$as_save_IFS
10297
10298 fi
10299 fi
10300 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10301 if test -n "$CXX_FOR_TARGET"; then
10302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10303 $as_echo "$CXX_FOR_TARGET" >&6; }
10304 else
10305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10306 $as_echo "no" >&6; }
10307 fi
10308
10309
10310 fi
10311 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10312 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10313 set dummy ${ncn_progname}; ac_word=$2
10314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10315 $as_echo_n "checking for $ac_word... " >&6; }
10316 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10317 $as_echo_n "(cached) " >&6
10318 else
10319 if test -n "$CXX_FOR_TARGET"; then
10320 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10321 else
10322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10323 for as_dir in $PATH
10324 do
10325 IFS=$as_save_IFS
10326 test -z "$as_dir" && as_dir=.
10327 for ac_exec_ext in '' $ac_executable_extensions; do
10328 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10329 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10330 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10331 break 2
10332 fi
10333 done
10334 done
10335 IFS=$as_save_IFS
10336
10337 fi
10338 fi
10339 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10340 if test -n "$CXX_FOR_TARGET"; then
10341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10342 $as_echo "$CXX_FOR_TARGET" >&6; }
10343 else
10344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10345 $as_echo "no" >&6; }
10346 fi
10347
10348
10349 fi
10350 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10351 done
10352 fi
10353
10354 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10355 set dummy c++ g++ cxx gxx
10356 if test $build = $target ; then
10357 CXX_FOR_TARGET="$2"
10358 else
10359 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10360 fi
10361 else
10362 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10363 fi
10364
10365
10366
10367 if test -n "$GCC_FOR_TARGET"; then
10368 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10369 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10370 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10371 fi
10372
10373 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10374 for ncn_progname in gcc; do
10375 # Extract the first word of "${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_GCC_FOR_TARGET+set}" = set; then :
10380 $as_echo_n "(cached) " >&6
10381 else
10382 if test -n "$GCC_FOR_TARGET"; then
10383 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10384 else
10385 as_save_IFS=$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_GCC_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 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10403 if test -n "$GCC_FOR_TARGET"; then
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10405 $as_echo "$GCC_FOR_TARGET" >&6; }
10406 else
10407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10408 $as_echo "no" >&6; }
10409 fi
10410
10411
10412 done
10413 fi
10414
10415 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10416 for ncn_progname in gcc; do
10417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10418 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10419 if test -x $with_build_time_tools/${ncn_progname}; then
10420 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10422 $as_echo "yes" >&6; }
10423 break
10424 else
10425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10426 $as_echo "no" >&6; }
10427 fi
10428 done
10429 fi
10430
10431 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10432 for ncn_progname in gcc; do
10433 if test -n "$ncn_target_tool_prefix"; then
10434 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10435 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10437 $as_echo_n "checking for $ac_word... " >&6; }
10438 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10439 $as_echo_n "(cached) " >&6
10440 else
10441 if test -n "$GCC_FOR_TARGET"; then
10442 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10443 else
10444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10445 for as_dir in $PATH
10446 do
10447 IFS=$as_save_IFS
10448 test -z "$as_dir" && as_dir=.
10449 for ac_exec_ext in '' $ac_executable_extensions; do
10450 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10451 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10452 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10453 break 2
10454 fi
10455 done
10456 done
10457 IFS=$as_save_IFS
10458
10459 fi
10460 fi
10461 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10462 if test -n "$GCC_FOR_TARGET"; then
10463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10464 $as_echo "$GCC_FOR_TARGET" >&6; }
10465 else
10466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10467 $as_echo "no" >&6; }
10468 fi
10469
10470
10471 fi
10472 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10473 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10474 set dummy ${ncn_progname}; ac_word=$2
10475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10476 $as_echo_n "checking for $ac_word... " >&6; }
10477 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10478 $as_echo_n "(cached) " >&6
10479 else
10480 if test -n "$GCC_FOR_TARGET"; then
10481 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10482 else
10483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10484 for as_dir in $PATH
10485 do
10486 IFS=$as_save_IFS
10487 test -z "$as_dir" && as_dir=.
10488 for ac_exec_ext in '' $ac_executable_extensions; do
10489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10490 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10492 break 2
10493 fi
10494 done
10495 done
10496 IFS=$as_save_IFS
10497
10498 fi
10499 fi
10500 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10501 if test -n "$GCC_FOR_TARGET"; then
10502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10503 $as_echo "$GCC_FOR_TARGET" >&6; }
10504 else
10505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10506 $as_echo "no" >&6; }
10507 fi
10508
10509
10510 fi
10511 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10512 done
10513 fi
10514
10515 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10516 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10517 else
10518 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10519 fi
10520
10521
10522
10523 if test -n "$GCJ_FOR_TARGET"; then
10524 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10525 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10526 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10527 fi
10528
10529 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10530 for ncn_progname in gcj; do
10531 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10532 set dummy ${ncn_progname}; ac_word=$2
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10534 $as_echo_n "checking for $ac_word... " >&6; }
10535 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10536 $as_echo_n "(cached) " >&6
10537 else
10538 if test -n "$GCJ_FOR_TARGET"; then
10539 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10540 else
10541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10542 for as_dir in $PATH
10543 do
10544 IFS=$as_save_IFS
10545 test -z "$as_dir" && as_dir=.
10546 for ac_exec_ext in '' $ac_executable_extensions; do
10547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10548 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10550 break 2
10551 fi
10552 done
10553 done
10554 IFS=$as_save_IFS
10555
10556 fi
10557 fi
10558 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10559 if test -n "$GCJ_FOR_TARGET"; then
10560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10561 $as_echo "$GCJ_FOR_TARGET" >&6; }
10562 else
10563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10564 $as_echo "no" >&6; }
10565 fi
10566
10567
10568 done
10569 fi
10570
10571 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10572 for ncn_progname in gcj; do
10573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10574 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10575 if test -x $with_build_time_tools/${ncn_progname}; then
10576 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10578 $as_echo "yes" >&6; }
10579 break
10580 else
10581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10582 $as_echo "no" >&6; }
10583 fi
10584 done
10585 fi
10586
10587 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10588 for ncn_progname in gcj; do
10589 if test -n "$ncn_target_tool_prefix"; then
10590 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10591 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10593 $as_echo_n "checking for $ac_word... " >&6; }
10594 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10595 $as_echo_n "(cached) " >&6
10596 else
10597 if test -n "$GCJ_FOR_TARGET"; then
10598 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10599 else
10600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10601 for as_dir in $PATH
10602 do
10603 IFS=$as_save_IFS
10604 test -z "$as_dir" && as_dir=.
10605 for ac_exec_ext in '' $ac_executable_extensions; do
10606 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10607 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10609 break 2
10610 fi
10611 done
10612 done
10613 IFS=$as_save_IFS
10614
10615 fi
10616 fi
10617 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10618 if test -n "$GCJ_FOR_TARGET"; then
10619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10620 $as_echo "$GCJ_FOR_TARGET" >&6; }
10621 else
10622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10623 $as_echo "no" >&6; }
10624 fi
10625
10626
10627 fi
10628 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10629 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10630 set dummy ${ncn_progname}; ac_word=$2
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10632 $as_echo_n "checking for $ac_word... " >&6; }
10633 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10634 $as_echo_n "(cached) " >&6
10635 else
10636 if test -n "$GCJ_FOR_TARGET"; then
10637 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10638 else
10639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10640 for as_dir in $PATH
10641 do
10642 IFS=$as_save_IFS
10643 test -z "$as_dir" && as_dir=.
10644 for ac_exec_ext in '' $ac_executable_extensions; do
10645 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10646 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10648 break 2
10649 fi
10650 done
10651 done
10652 IFS=$as_save_IFS
10653
10654 fi
10655 fi
10656 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10657 if test -n "$GCJ_FOR_TARGET"; then
10658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10659 $as_echo "$GCJ_FOR_TARGET" >&6; }
10660 else
10661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10662 $as_echo "no" >&6; }
10663 fi
10664
10665
10666 fi
10667 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10668 done
10669 fi
10670
10671 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10672 set dummy gcj
10673 if test $build = $target ; then
10674 GCJ_FOR_TARGET="$2"
10675 else
10676 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10677 fi
10678 else
10679 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10680 fi
10681
10682
10683
10684 if test -n "$GFORTRAN_FOR_TARGET"; then
10685 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10686 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10687 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10688 fi
10689
10690 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10691 for ncn_progname in gfortran; do
10692 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10693 set dummy ${ncn_progname}; ac_word=$2
10694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10695 $as_echo_n "checking for $ac_word... " >&6; }
10696 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10697 $as_echo_n "(cached) " >&6
10698 else
10699 if test -n "$GFORTRAN_FOR_TARGET"; then
10700 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10701 else
10702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10703 for as_dir in $PATH
10704 do
10705 IFS=$as_save_IFS
10706 test -z "$as_dir" && as_dir=.
10707 for ac_exec_ext in '' $ac_executable_extensions; do
10708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10709 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10711 break 2
10712 fi
10713 done
10714 done
10715 IFS=$as_save_IFS
10716
10717 fi
10718 fi
10719 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10720 if test -n "$GFORTRAN_FOR_TARGET"; then
10721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10722 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10723 else
10724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10725 $as_echo "no" >&6; }
10726 fi
10727
10728
10729 done
10730 fi
10731
10732 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10733 for ncn_progname in gfortran; do
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10735 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10736 if test -x $with_build_time_tools/${ncn_progname}; then
10737 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10739 $as_echo "yes" >&6; }
10740 break
10741 else
10742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10743 $as_echo "no" >&6; }
10744 fi
10745 done
10746 fi
10747
10748 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10749 for ncn_progname in gfortran; do
10750 if test -n "$ncn_target_tool_prefix"; then
10751 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10752 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10754 $as_echo_n "checking for $ac_word... " >&6; }
10755 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10756 $as_echo_n "(cached) " >&6
10757 else
10758 if test -n "$GFORTRAN_FOR_TARGET"; then
10759 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10760 else
10761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10762 for as_dir in $PATH
10763 do
10764 IFS=$as_save_IFS
10765 test -z "$as_dir" && as_dir=.
10766 for ac_exec_ext in '' $ac_executable_extensions; do
10767 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10768 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10769 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10770 break 2
10771 fi
10772 done
10773 done
10774 IFS=$as_save_IFS
10775
10776 fi
10777 fi
10778 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10779 if test -n "$GFORTRAN_FOR_TARGET"; then
10780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10781 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10782 else
10783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10784 $as_echo "no" >&6; }
10785 fi
10786
10787
10788 fi
10789 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10790 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10791 set dummy ${ncn_progname}; ac_word=$2
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10793 $as_echo_n "checking for $ac_word... " >&6; }
10794 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10795 $as_echo_n "(cached) " >&6
10796 else
10797 if test -n "$GFORTRAN_FOR_TARGET"; then
10798 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10799 else
10800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10801 for as_dir in $PATH
10802 do
10803 IFS=$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_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
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 fi
10816 fi
10817 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10818 if test -n "$GFORTRAN_FOR_TARGET"; then
10819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10820 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10821 else
10822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10823 $as_echo "no" >&6; }
10824 fi
10825
10826
10827 fi
10828 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10829 done
10830 fi
10831
10832 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10833 set dummy gfortran
10834 if test $build = $target ; then
10835 GFORTRAN_FOR_TARGET="$2"
10836 else
10837 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10838 fi
10839 else
10840 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10841 fi
10842
10843
10844
10845 if test -n "$GOC_FOR_TARGET"; then
10846 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10847 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10848 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10849 fi
10850
10851 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10852 for ncn_progname in gccgo; do
10853 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10854 set dummy ${ncn_progname}; ac_word=$2
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10856 $as_echo_n "checking for $ac_word... " >&6; }
10857 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10858 $as_echo_n "(cached) " >&6
10859 else
10860 if test -n "$GOC_FOR_TARGET"; then
10861 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10862 else
10863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10864 for as_dir in $PATH
10865 do
10866 IFS=$as_save_IFS
10867 test -z "$as_dir" && as_dir=.
10868 for ac_exec_ext in '' $ac_executable_extensions; do
10869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10870 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10872 break 2
10873 fi
10874 done
10875 done
10876 IFS=$as_save_IFS
10877
10878 fi
10879 fi
10880 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10881 if test -n "$GOC_FOR_TARGET"; then
10882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10883 $as_echo "$GOC_FOR_TARGET" >&6; }
10884 else
10885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10886 $as_echo "no" >&6; }
10887 fi
10888
10889
10890 done
10891 fi
10892
10893 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10894 for ncn_progname in gccgo; do
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10896 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10897 if test -x $with_build_time_tools/${ncn_progname}; then
10898 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10900 $as_echo "yes" >&6; }
10901 break
10902 else
10903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10904 $as_echo "no" >&6; }
10905 fi
10906 done
10907 fi
10908
10909 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10910 for ncn_progname in gccgo; do
10911 if test -n "$ncn_target_tool_prefix"; then
10912 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10913 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10915 $as_echo_n "checking for $ac_word... " >&6; }
10916 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10917 $as_echo_n "(cached) " >&6
10918 else
10919 if test -n "$GOC_FOR_TARGET"; then
10920 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10921 else
10922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10923 for as_dir in $PATH
10924 do
10925 IFS=$as_save_IFS
10926 test -z "$as_dir" && as_dir=.
10927 for ac_exec_ext in '' $ac_executable_extensions; do
10928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10929 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10931 break 2
10932 fi
10933 done
10934 done
10935 IFS=$as_save_IFS
10936
10937 fi
10938 fi
10939 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10940 if test -n "$GOC_FOR_TARGET"; then
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10942 $as_echo "$GOC_FOR_TARGET" >&6; }
10943 else
10944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10945 $as_echo "no" >&6; }
10946 fi
10947
10948
10949 fi
10950 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10951 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10952 set dummy ${ncn_progname}; ac_word=$2
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10954 $as_echo_n "checking for $ac_word... " >&6; }
10955 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10956 $as_echo_n "(cached) " >&6
10957 else
10958 if test -n "$GOC_FOR_TARGET"; then
10959 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10960 else
10961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10962 for as_dir in $PATH
10963 do
10964 IFS=$as_save_IFS
10965 test -z "$as_dir" && as_dir=.
10966 for ac_exec_ext in '' $ac_executable_extensions; do
10967 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10968 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10970 break 2
10971 fi
10972 done
10973 done
10974 IFS=$as_save_IFS
10975
10976 fi
10977 fi
10978 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10979 if test -n "$GOC_FOR_TARGET"; then
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10981 $as_echo "$GOC_FOR_TARGET" >&6; }
10982 else
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10984 $as_echo "no" >&6; }
10985 fi
10986
10987
10988 fi
10989 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10990 done
10991 fi
10992
10993 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10994 set dummy gccgo
10995 if test $build = $target ; then
10996 GOC_FOR_TARGET="$2"
10997 else
10998 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10999 fi
11000 else
11001 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
11002 fi
11003
11004
11005
11006 cat > conftest.c << \EOF
11007 #ifdef __GNUC__
11008 gcc_yay;
11009 #endif
11010 EOF
11011 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
11012 have_gcc_for_target=yes
11013 else
11014 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
11015 have_gcc_for_target=no
11016 fi
11017 rm conftest.c
11018
11019
11020
11021
11022 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11023 if test -n "$with_build_time_tools"; then
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
11025 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
11026 if test -x $with_build_time_tools/ar; then
11027 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
11028 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
11030 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
11031 else
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11033 $as_echo "no" >&6; }
11034 fi
11035 elif test $build != $host && test $have_gcc_for_target = yes; then
11036 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
11037 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
11038 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11039 fi
11040 fi
11041 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11042 # Extract the first word of "ar", so it can be a program name with args.
11043 set dummy ar; ac_word=$2
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11045 $as_echo_n "checking for $ac_word... " >&6; }
11046 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
11047 $as_echo_n "(cached) " >&6
11048 else
11049 case $AR_FOR_TARGET in
11050 [\\/]* | ?:[\\/]*)
11051 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11052 ;;
11053 *)
11054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11055 for as_dir in $gcc_cv_tool_dirs
11056 do
11057 IFS=$as_save_IFS
11058 test -z "$as_dir" && as_dir=.
11059 for ac_exec_ext in '' $ac_executable_extensions; do
11060 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11061 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11062 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11063 break 2
11064 fi
11065 done
11066 done
11067 IFS=$as_save_IFS
11068
11069 ;;
11070 esac
11071 fi
11072 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11073 if test -n "$AR_FOR_TARGET"; then
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11075 $as_echo "$AR_FOR_TARGET" >&6; }
11076 else
11077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11078 $as_echo "no" >&6; }
11079 fi
11080
11081
11082 fi
11083 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11084
11085
11086 if test -n "$AR_FOR_TARGET"; then
11087 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11088 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11089 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11090 fi
11091
11092 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11093 for ncn_progname in ar; do
11094 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11095 set dummy ${ncn_progname}; ac_word=$2
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11097 $as_echo_n "checking for $ac_word... " >&6; }
11098 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11099 $as_echo_n "(cached) " >&6
11100 else
11101 if test -n "$AR_FOR_TARGET"; then
11102 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11103 else
11104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11105 for as_dir in $PATH
11106 do
11107 IFS=$as_save_IFS
11108 test -z "$as_dir" && as_dir=.
11109 for ac_exec_ext in '' $ac_executable_extensions; do
11110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11111 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11113 break 2
11114 fi
11115 done
11116 done
11117 IFS=$as_save_IFS
11118
11119 fi
11120 fi
11121 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11122 if test -n "$AR_FOR_TARGET"; then
11123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11124 $as_echo "$AR_FOR_TARGET" >&6; }
11125 else
11126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11127 $as_echo "no" >&6; }
11128 fi
11129
11130
11131 done
11132 fi
11133
11134 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11135 for ncn_progname in ar; do
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11137 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11138 if test -x $with_build_time_tools/${ncn_progname}; then
11139 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11141 $as_echo "yes" >&6; }
11142 break
11143 else
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145 $as_echo "no" >&6; }
11146 fi
11147 done
11148 fi
11149
11150 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11151 for ncn_progname in ar; do
11152 if test -n "$ncn_target_tool_prefix"; then
11153 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11154 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11156 $as_echo_n "checking for $ac_word... " >&6; }
11157 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11158 $as_echo_n "(cached) " >&6
11159 else
11160 if test -n "$AR_FOR_TARGET"; then
11161 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11162 else
11163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11164 for as_dir in $PATH
11165 do
11166 IFS=$as_save_IFS
11167 test -z "$as_dir" && as_dir=.
11168 for ac_exec_ext in '' $ac_executable_extensions; do
11169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11170 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11172 break 2
11173 fi
11174 done
11175 done
11176 IFS=$as_save_IFS
11177
11178 fi
11179 fi
11180 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11181 if test -n "$AR_FOR_TARGET"; then
11182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11183 $as_echo "$AR_FOR_TARGET" >&6; }
11184 else
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11186 $as_echo "no" >&6; }
11187 fi
11188
11189
11190 fi
11191 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11192 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11193 set dummy ${ncn_progname}; ac_word=$2
11194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11195 $as_echo_n "checking for $ac_word... " >&6; }
11196 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11197 $as_echo_n "(cached) " >&6
11198 else
11199 if test -n "$AR_FOR_TARGET"; then
11200 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11201 else
11202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11203 for as_dir in $PATH
11204 do
11205 IFS=$as_save_IFS
11206 test -z "$as_dir" && as_dir=.
11207 for ac_exec_ext in '' $ac_executable_extensions; do
11208 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11209 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11211 break 2
11212 fi
11213 done
11214 done
11215 IFS=$as_save_IFS
11216
11217 fi
11218 fi
11219 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11220 if test -n "$AR_FOR_TARGET"; then
11221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11222 $as_echo "$AR_FOR_TARGET" >&6; }
11223 else
11224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11225 $as_echo "no" >&6; }
11226 fi
11227
11228
11229 fi
11230 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11231 done
11232 fi
11233
11234 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11235 set dummy ar
11236 if test $build = $target ; then
11237 AR_FOR_TARGET="$2"
11238 else
11239 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11240 fi
11241 else
11242 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11243 fi
11244
11245 else
11246 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11247 fi
11248
11249
11250
11251
11252 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11253 if test -n "$with_build_time_tools"; then
11254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11255 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11256 if test -x $with_build_time_tools/as; then
11257 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11258 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11260 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11261 else
11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11263 $as_echo "no" >&6; }
11264 fi
11265 elif test $build != $host && test $have_gcc_for_target = yes; then
11266 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11267 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11268 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11269 fi
11270 fi
11271 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11272 # Extract the first word of "as", so it can be a program name with args.
11273 set dummy as; ac_word=$2
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11275 $as_echo_n "checking for $ac_word... " >&6; }
11276 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11277 $as_echo_n "(cached) " >&6
11278 else
11279 case $AS_FOR_TARGET in
11280 [\\/]* | ?:[\\/]*)
11281 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11282 ;;
11283 *)
11284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11285 for as_dir in $gcc_cv_tool_dirs
11286 do
11287 IFS=$as_save_IFS
11288 test -z "$as_dir" && as_dir=.
11289 for ac_exec_ext in '' $ac_executable_extensions; do
11290 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11291 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11293 break 2
11294 fi
11295 done
11296 done
11297 IFS=$as_save_IFS
11298
11299 ;;
11300 esac
11301 fi
11302 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11303 if test -n "$AS_FOR_TARGET"; then
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11305 $as_echo "$AS_FOR_TARGET" >&6; }
11306 else
11307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11308 $as_echo "no" >&6; }
11309 fi
11310
11311
11312 fi
11313 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11314
11315
11316 if test -n "$AS_FOR_TARGET"; then
11317 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11318 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11319 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11320 fi
11321
11322 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11323 for ncn_progname in as; do
11324 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11325 set dummy ${ncn_progname}; ac_word=$2
11326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11327 $as_echo_n "checking for $ac_word... " >&6; }
11328 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11329 $as_echo_n "(cached) " >&6
11330 else
11331 if test -n "$AS_FOR_TARGET"; then
11332 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11333 else
11334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11335 for as_dir in $PATH
11336 do
11337 IFS=$as_save_IFS
11338 test -z "$as_dir" && as_dir=.
11339 for ac_exec_ext in '' $ac_executable_extensions; do
11340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11341 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11343 break 2
11344 fi
11345 done
11346 done
11347 IFS=$as_save_IFS
11348
11349 fi
11350 fi
11351 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11352 if test -n "$AS_FOR_TARGET"; then
11353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11354 $as_echo "$AS_FOR_TARGET" >&6; }
11355 else
11356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11357 $as_echo "no" >&6; }
11358 fi
11359
11360
11361 done
11362 fi
11363
11364 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11365 for ncn_progname in as; do
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11367 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11368 if test -x $with_build_time_tools/${ncn_progname}; then
11369 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11371 $as_echo "yes" >&6; }
11372 break
11373 else
11374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11375 $as_echo "no" >&6; }
11376 fi
11377 done
11378 fi
11379
11380 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11381 for ncn_progname in as; do
11382 if test -n "$ncn_target_tool_prefix"; then
11383 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11384 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11386 $as_echo_n "checking for $ac_word... " >&6; }
11387 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11388 $as_echo_n "(cached) " >&6
11389 else
11390 if test -n "$AS_FOR_TARGET"; then
11391 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11392 else
11393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11394 for as_dir in $PATH
11395 do
11396 IFS=$as_save_IFS
11397 test -z "$as_dir" && as_dir=.
11398 for ac_exec_ext in '' $ac_executable_extensions; do
11399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11400 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11402 break 2
11403 fi
11404 done
11405 done
11406 IFS=$as_save_IFS
11407
11408 fi
11409 fi
11410 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11411 if test -n "$AS_FOR_TARGET"; then
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11413 $as_echo "$AS_FOR_TARGET" >&6; }
11414 else
11415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11416 $as_echo "no" >&6; }
11417 fi
11418
11419
11420 fi
11421 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11422 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11423 set dummy ${ncn_progname}; ac_word=$2
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11425 $as_echo_n "checking for $ac_word... " >&6; }
11426 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11427 $as_echo_n "(cached) " >&6
11428 else
11429 if test -n "$AS_FOR_TARGET"; then
11430 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11431 else
11432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11433 for as_dir in $PATH
11434 do
11435 IFS=$as_save_IFS
11436 test -z "$as_dir" && as_dir=.
11437 for ac_exec_ext in '' $ac_executable_extensions; do
11438 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11439 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11440 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11441 break 2
11442 fi
11443 done
11444 done
11445 IFS=$as_save_IFS
11446
11447 fi
11448 fi
11449 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11450 if test -n "$AS_FOR_TARGET"; then
11451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11452 $as_echo "$AS_FOR_TARGET" >&6; }
11453 else
11454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11455 $as_echo "no" >&6; }
11456 fi
11457
11458
11459 fi
11460 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11461 done
11462 fi
11463
11464 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11465 set dummy as
11466 if test $build = $target ; then
11467 AS_FOR_TARGET="$2"
11468 else
11469 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11470 fi
11471 else
11472 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11473 fi
11474
11475 else
11476 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11477 fi
11478
11479
11480
11481
11482 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11483 if test -n "$with_build_time_tools"; then
11484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11485 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11486 if test -x $with_build_time_tools/dlltool; then
11487 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11488 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11490 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11491 else
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493 $as_echo "no" >&6; }
11494 fi
11495 elif test $build != $host && test $have_gcc_for_target = yes; then
11496 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11497 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11498 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11499 fi
11500 fi
11501 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11502 # Extract the first word of "dlltool", so it can be a program name with args.
11503 set dummy dlltool; ac_word=$2
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11505 $as_echo_n "checking for $ac_word... " >&6; }
11506 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11507 $as_echo_n "(cached) " >&6
11508 else
11509 case $DLLTOOL_FOR_TARGET in
11510 [\\/]* | ?:[\\/]*)
11511 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11512 ;;
11513 *)
11514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11515 for as_dir in $gcc_cv_tool_dirs
11516 do
11517 IFS=$as_save_IFS
11518 test -z "$as_dir" && as_dir=.
11519 for ac_exec_ext in '' $ac_executable_extensions; do
11520 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11521 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11523 break 2
11524 fi
11525 done
11526 done
11527 IFS=$as_save_IFS
11528
11529 ;;
11530 esac
11531 fi
11532 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11533 if test -n "$DLLTOOL_FOR_TARGET"; then
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11535 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11536 else
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11538 $as_echo "no" >&6; }
11539 fi
11540
11541
11542 fi
11543 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11544
11545
11546 if test -n "$DLLTOOL_FOR_TARGET"; then
11547 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11548 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11549 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11550 fi
11551
11552 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11553 for ncn_progname in dlltool; do
11554 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11555 set dummy ${ncn_progname}; ac_word=$2
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11557 $as_echo_n "checking for $ac_word... " >&6; }
11558 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11559 $as_echo_n "(cached) " >&6
11560 else
11561 if test -n "$DLLTOOL_FOR_TARGET"; then
11562 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11563 else
11564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11565 for as_dir in $PATH
11566 do
11567 IFS=$as_save_IFS
11568 test -z "$as_dir" && as_dir=.
11569 for ac_exec_ext in '' $ac_executable_extensions; do
11570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11571 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11573 break 2
11574 fi
11575 done
11576 done
11577 IFS=$as_save_IFS
11578
11579 fi
11580 fi
11581 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11582 if test -n "$DLLTOOL_FOR_TARGET"; then
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11584 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11585 else
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11587 $as_echo "no" >&6; }
11588 fi
11589
11590
11591 done
11592 fi
11593
11594 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11595 for ncn_progname in dlltool; do
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11597 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11598 if test -x $with_build_time_tools/${ncn_progname}; then
11599 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11601 $as_echo "yes" >&6; }
11602 break
11603 else
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11605 $as_echo "no" >&6; }
11606 fi
11607 done
11608 fi
11609
11610 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11611 for ncn_progname in dlltool; do
11612 if test -n "$ncn_target_tool_prefix"; then
11613 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11614 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11616 $as_echo_n "checking for $ac_word... " >&6; }
11617 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11618 $as_echo_n "(cached) " >&6
11619 else
11620 if test -n "$DLLTOOL_FOR_TARGET"; then
11621 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11622 else
11623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11624 for as_dir in $PATH
11625 do
11626 IFS=$as_save_IFS
11627 test -z "$as_dir" && as_dir=.
11628 for ac_exec_ext in '' $ac_executable_extensions; do
11629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11630 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11632 break 2
11633 fi
11634 done
11635 done
11636 IFS=$as_save_IFS
11637
11638 fi
11639 fi
11640 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11641 if test -n "$DLLTOOL_FOR_TARGET"; then
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11643 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11644 else
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11646 $as_echo "no" >&6; }
11647 fi
11648
11649
11650 fi
11651 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11652 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11653 set dummy ${ncn_progname}; ac_word=$2
11654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11655 $as_echo_n "checking for $ac_word... " >&6; }
11656 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11657 $as_echo_n "(cached) " >&6
11658 else
11659 if test -n "$DLLTOOL_FOR_TARGET"; then
11660 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11661 else
11662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11663 for as_dir in $PATH
11664 do
11665 IFS=$as_save_IFS
11666 test -z "$as_dir" && as_dir=.
11667 for ac_exec_ext in '' $ac_executable_extensions; do
11668 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11669 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11670 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11671 break 2
11672 fi
11673 done
11674 done
11675 IFS=$as_save_IFS
11676
11677 fi
11678 fi
11679 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11680 if test -n "$DLLTOOL_FOR_TARGET"; then
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11682 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11683 else
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11685 $as_echo "no" >&6; }
11686 fi
11687
11688
11689 fi
11690 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11691 done
11692 fi
11693
11694 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11695 set dummy dlltool
11696 if test $build = $target ; then
11697 DLLTOOL_FOR_TARGET="$2"
11698 else
11699 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11700 fi
11701 else
11702 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11703 fi
11704
11705 else
11706 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11707 fi
11708
11709
11710
11711
11712 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11713 if test -n "$with_build_time_tools"; then
11714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11715 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11716 if test -x $with_build_time_tools/ld; then
11717 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11718 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11720 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11721 else
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11723 $as_echo "no" >&6; }
11724 fi
11725 elif test $build != $host && test $have_gcc_for_target = yes; then
11726 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11727 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11728 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11729 fi
11730 fi
11731 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11732 # Extract the first word of "ld", so it can be a program name with args.
11733 set dummy ld; ac_word=$2
11734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11735 $as_echo_n "checking for $ac_word... " >&6; }
11736 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11737 $as_echo_n "(cached) " >&6
11738 else
11739 case $LD_FOR_TARGET in
11740 [\\/]* | ?:[\\/]*)
11741 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11742 ;;
11743 *)
11744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11745 for as_dir in $gcc_cv_tool_dirs
11746 do
11747 IFS=$as_save_IFS
11748 test -z "$as_dir" && as_dir=.
11749 for ac_exec_ext in '' $ac_executable_extensions; do
11750 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11751 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11753 break 2
11754 fi
11755 done
11756 done
11757 IFS=$as_save_IFS
11758
11759 ;;
11760 esac
11761 fi
11762 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11763 if test -n "$LD_FOR_TARGET"; then
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11765 $as_echo "$LD_FOR_TARGET" >&6; }
11766 else
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11768 $as_echo "no" >&6; }
11769 fi
11770
11771
11772 fi
11773 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11774
11775
11776 if test -n "$LD_FOR_TARGET"; then
11777 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11778 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11779 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11780 fi
11781
11782 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11783 for ncn_progname in ld; do
11784 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11785 set dummy ${ncn_progname}; ac_word=$2
11786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11787 $as_echo_n "checking for $ac_word... " >&6; }
11788 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11789 $as_echo_n "(cached) " >&6
11790 else
11791 if test -n "$LD_FOR_TARGET"; then
11792 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11793 else
11794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11795 for as_dir in $PATH
11796 do
11797 IFS=$as_save_IFS
11798 test -z "$as_dir" && as_dir=.
11799 for ac_exec_ext in '' $ac_executable_extensions; do
11800 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11801 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11803 break 2
11804 fi
11805 done
11806 done
11807 IFS=$as_save_IFS
11808
11809 fi
11810 fi
11811 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11812 if test -n "$LD_FOR_TARGET"; then
11813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11814 $as_echo "$LD_FOR_TARGET" >&6; }
11815 else
11816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11817 $as_echo "no" >&6; }
11818 fi
11819
11820
11821 done
11822 fi
11823
11824 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11825 for ncn_progname in ld; do
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11827 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11828 if test -x $with_build_time_tools/${ncn_progname}; then
11829 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11831 $as_echo "yes" >&6; }
11832 break
11833 else
11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11835 $as_echo "no" >&6; }
11836 fi
11837 done
11838 fi
11839
11840 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11841 for ncn_progname in ld; do
11842 if test -n "$ncn_target_tool_prefix"; then
11843 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11844 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11846 $as_echo_n "checking for $ac_word... " >&6; }
11847 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11848 $as_echo_n "(cached) " >&6
11849 else
11850 if test -n "$LD_FOR_TARGET"; then
11851 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11852 else
11853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11854 for as_dir in $PATH
11855 do
11856 IFS=$as_save_IFS
11857 test -z "$as_dir" && as_dir=.
11858 for ac_exec_ext in '' $ac_executable_extensions; do
11859 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11860 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11862 break 2
11863 fi
11864 done
11865 done
11866 IFS=$as_save_IFS
11867
11868 fi
11869 fi
11870 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11871 if test -n "$LD_FOR_TARGET"; then
11872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11873 $as_echo "$LD_FOR_TARGET" >&6; }
11874 else
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11876 $as_echo "no" >&6; }
11877 fi
11878
11879
11880 fi
11881 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11882 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11883 set dummy ${ncn_progname}; ac_word=$2
11884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11885 $as_echo_n "checking for $ac_word... " >&6; }
11886 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11887 $as_echo_n "(cached) " >&6
11888 else
11889 if test -n "$LD_FOR_TARGET"; then
11890 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11891 else
11892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11893 for as_dir in $PATH
11894 do
11895 IFS=$as_save_IFS
11896 test -z "$as_dir" && as_dir=.
11897 for ac_exec_ext in '' $ac_executable_extensions; do
11898 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11899 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11900 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11901 break 2
11902 fi
11903 done
11904 done
11905 IFS=$as_save_IFS
11906
11907 fi
11908 fi
11909 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11910 if test -n "$LD_FOR_TARGET"; then
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11912 $as_echo "$LD_FOR_TARGET" >&6; }
11913 else
11914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11915 $as_echo "no" >&6; }
11916 fi
11917
11918
11919 fi
11920 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11921 done
11922 fi
11923
11924 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11925 set dummy ld
11926 if test $build = $target ; then
11927 LD_FOR_TARGET="$2"
11928 else
11929 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11930 fi
11931 else
11932 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11933 fi
11934
11935 else
11936 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11937 fi
11938
11939
11940
11941
11942 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11943 if test -n "$with_build_time_tools"; then
11944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11945 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11946 if test -x $with_build_time_tools/lipo; then
11947 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11948 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11950 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11951 else
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11953 $as_echo "no" >&6; }
11954 fi
11955 elif test $build != $host && test $have_gcc_for_target = yes; then
11956 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11957 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11958 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11959 fi
11960 fi
11961 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11962 # Extract the first word of "lipo", so it can be a program name with args.
11963 set dummy lipo; ac_word=$2
11964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11965 $as_echo_n "checking for $ac_word... " >&6; }
11966 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11967 $as_echo_n "(cached) " >&6
11968 else
11969 case $LIPO_FOR_TARGET in
11970 [\\/]* | ?:[\\/]*)
11971 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11972 ;;
11973 *)
11974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11975 for as_dir in $gcc_cv_tool_dirs
11976 do
11977 IFS=$as_save_IFS
11978 test -z "$as_dir" && as_dir=.
11979 for ac_exec_ext in '' $ac_executable_extensions; do
11980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11981 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11983 break 2
11984 fi
11985 done
11986 done
11987 IFS=$as_save_IFS
11988
11989 ;;
11990 esac
11991 fi
11992 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11993 if test -n "$LIPO_FOR_TARGET"; then
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11995 $as_echo "$LIPO_FOR_TARGET" >&6; }
11996 else
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11998 $as_echo "no" >&6; }
11999 fi
12000
12001
12002 fi
12003 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12004
12005
12006 if test -n "$LIPO_FOR_TARGET"; then
12007 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12008 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12009 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12010 fi
12011
12012 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12013 for ncn_progname in lipo; do
12014 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12015 set dummy ${ncn_progname}; ac_word=$2
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12017 $as_echo_n "checking for $ac_word... " >&6; }
12018 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12019 $as_echo_n "(cached) " >&6
12020 else
12021 if test -n "$LIPO_FOR_TARGET"; then
12022 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12023 else
12024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12025 for as_dir in $PATH
12026 do
12027 IFS=$as_save_IFS
12028 test -z "$as_dir" && as_dir=.
12029 for ac_exec_ext in '' $ac_executable_extensions; do
12030 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12031 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12033 break 2
12034 fi
12035 done
12036 done
12037 IFS=$as_save_IFS
12038
12039 fi
12040 fi
12041 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12042 if test -n "$LIPO_FOR_TARGET"; then
12043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12044 $as_echo "$LIPO_FOR_TARGET" >&6; }
12045 else
12046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12047 $as_echo "no" >&6; }
12048 fi
12049
12050
12051 done
12052 fi
12053
12054 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12055 for ncn_progname in lipo; do
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12057 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12058 if test -x $with_build_time_tools/${ncn_progname}; then
12059 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12061 $as_echo "yes" >&6; }
12062 break
12063 else
12064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12065 $as_echo "no" >&6; }
12066 fi
12067 done
12068 fi
12069
12070 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12071 for ncn_progname in lipo; do
12072 if test -n "$ncn_target_tool_prefix"; then
12073 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12074 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12076 $as_echo_n "checking for $ac_word... " >&6; }
12077 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12078 $as_echo_n "(cached) " >&6
12079 else
12080 if test -n "$LIPO_FOR_TARGET"; then
12081 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12082 else
12083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12084 for as_dir in $PATH
12085 do
12086 IFS=$as_save_IFS
12087 test -z "$as_dir" && as_dir=.
12088 for ac_exec_ext in '' $ac_executable_extensions; do
12089 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12090 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12091 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12092 break 2
12093 fi
12094 done
12095 done
12096 IFS=$as_save_IFS
12097
12098 fi
12099 fi
12100 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12101 if test -n "$LIPO_FOR_TARGET"; then
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12103 $as_echo "$LIPO_FOR_TARGET" >&6; }
12104 else
12105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12106 $as_echo "no" >&6; }
12107 fi
12108
12109
12110 fi
12111 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12112 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12113 set dummy ${ncn_progname}; ac_word=$2
12114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12115 $as_echo_n "checking for $ac_word... " >&6; }
12116 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12117 $as_echo_n "(cached) " >&6
12118 else
12119 if test -n "$LIPO_FOR_TARGET"; then
12120 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12121 else
12122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12123 for as_dir in $PATH
12124 do
12125 IFS=$as_save_IFS
12126 test -z "$as_dir" && as_dir=.
12127 for ac_exec_ext in '' $ac_executable_extensions; do
12128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12129 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12131 break 2
12132 fi
12133 done
12134 done
12135 IFS=$as_save_IFS
12136
12137 fi
12138 fi
12139 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12140 if test -n "$LIPO_FOR_TARGET"; then
12141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12142 $as_echo "$LIPO_FOR_TARGET" >&6; }
12143 else
12144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12145 $as_echo "no" >&6; }
12146 fi
12147
12148
12149 fi
12150 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12151 done
12152 fi
12153
12154 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12155 set dummy lipo
12156 if test $build = $target ; then
12157 LIPO_FOR_TARGET="$2"
12158 else
12159 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12160 fi
12161 else
12162 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12163 fi
12164
12165 else
12166 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12167 fi
12168
12169
12170
12171
12172 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12173 if test -n "$with_build_time_tools"; then
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12175 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12176 if test -x $with_build_time_tools/nm; then
12177 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12178 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12180 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12181 else
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12183 $as_echo "no" >&6; }
12184 fi
12185 elif test $build != $host && test $have_gcc_for_target = yes; then
12186 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12187 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12188 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12189 fi
12190 fi
12191 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12192 # Extract the first word of "nm", so it can be a program name with args.
12193 set dummy nm; ac_word=$2
12194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12195 $as_echo_n "checking for $ac_word... " >&6; }
12196 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12197 $as_echo_n "(cached) " >&6
12198 else
12199 case $NM_FOR_TARGET in
12200 [\\/]* | ?:[\\/]*)
12201 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12202 ;;
12203 *)
12204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12205 for as_dir in $gcc_cv_tool_dirs
12206 do
12207 IFS=$as_save_IFS
12208 test -z "$as_dir" && as_dir=.
12209 for ac_exec_ext in '' $ac_executable_extensions; do
12210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12211 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12213 break 2
12214 fi
12215 done
12216 done
12217 IFS=$as_save_IFS
12218
12219 ;;
12220 esac
12221 fi
12222 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12223 if test -n "$NM_FOR_TARGET"; then
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12225 $as_echo "$NM_FOR_TARGET" >&6; }
12226 else
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12228 $as_echo "no" >&6; }
12229 fi
12230
12231
12232 fi
12233 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12234
12235
12236 if test -n "$NM_FOR_TARGET"; then
12237 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12238 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12239 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12240 fi
12241
12242 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12243 for ncn_progname in nm; do
12244 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12245 set dummy ${ncn_progname}; ac_word=$2
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12247 $as_echo_n "checking for $ac_word... " >&6; }
12248 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12249 $as_echo_n "(cached) " >&6
12250 else
12251 if test -n "$NM_FOR_TARGET"; then
12252 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12253 else
12254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12255 for as_dir in $PATH
12256 do
12257 IFS=$as_save_IFS
12258 test -z "$as_dir" && as_dir=.
12259 for ac_exec_ext in '' $ac_executable_extensions; do
12260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12261 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12263 break 2
12264 fi
12265 done
12266 done
12267 IFS=$as_save_IFS
12268
12269 fi
12270 fi
12271 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12272 if test -n "$NM_FOR_TARGET"; then
12273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12274 $as_echo "$NM_FOR_TARGET" >&6; }
12275 else
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12277 $as_echo "no" >&6; }
12278 fi
12279
12280
12281 done
12282 fi
12283
12284 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12285 for ncn_progname in nm; do
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12287 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12288 if test -x $with_build_time_tools/${ncn_progname}; then
12289 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12291 $as_echo "yes" >&6; }
12292 break
12293 else
12294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12295 $as_echo "no" >&6; }
12296 fi
12297 done
12298 fi
12299
12300 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12301 for ncn_progname in nm; do
12302 if test -n "$ncn_target_tool_prefix"; then
12303 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12304 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12306 $as_echo_n "checking for $ac_word... " >&6; }
12307 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12308 $as_echo_n "(cached) " >&6
12309 else
12310 if test -n "$NM_FOR_TARGET"; then
12311 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12312 else
12313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12314 for as_dir in $PATH
12315 do
12316 IFS=$as_save_IFS
12317 test -z "$as_dir" && as_dir=.
12318 for ac_exec_ext in '' $ac_executable_extensions; do
12319 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12320 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12322 break 2
12323 fi
12324 done
12325 done
12326 IFS=$as_save_IFS
12327
12328 fi
12329 fi
12330 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12331 if test -n "$NM_FOR_TARGET"; then
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12333 $as_echo "$NM_FOR_TARGET" >&6; }
12334 else
12335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12336 $as_echo "no" >&6; }
12337 fi
12338
12339
12340 fi
12341 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12342 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12343 set dummy ${ncn_progname}; ac_word=$2
12344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12345 $as_echo_n "checking for $ac_word... " >&6; }
12346 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12347 $as_echo_n "(cached) " >&6
12348 else
12349 if test -n "$NM_FOR_TARGET"; then
12350 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12351 else
12352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12353 for as_dir in $PATH
12354 do
12355 IFS=$as_save_IFS
12356 test -z "$as_dir" && as_dir=.
12357 for ac_exec_ext in '' $ac_executable_extensions; do
12358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12359 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12361 break 2
12362 fi
12363 done
12364 done
12365 IFS=$as_save_IFS
12366
12367 fi
12368 fi
12369 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12370 if test -n "$NM_FOR_TARGET"; then
12371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12372 $as_echo "$NM_FOR_TARGET" >&6; }
12373 else
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12375 $as_echo "no" >&6; }
12376 fi
12377
12378
12379 fi
12380 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12381 done
12382 fi
12383
12384 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12385 set dummy nm
12386 if test $build = $target ; then
12387 NM_FOR_TARGET="$2"
12388 else
12389 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12390 fi
12391 else
12392 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12393 fi
12394
12395 else
12396 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12397 fi
12398
12399
12400
12401
12402 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12403 if test -n "$with_build_time_tools"; then
12404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12405 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12406 if test -x $with_build_time_tools/objdump; then
12407 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12408 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12410 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12411 else
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12413 $as_echo "no" >&6; }
12414 fi
12415 elif test $build != $host && test $have_gcc_for_target = yes; then
12416 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12417 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12418 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12419 fi
12420 fi
12421 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12422 # Extract the first word of "objdump", so it can be a program name with args.
12423 set dummy objdump; ac_word=$2
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12425 $as_echo_n "checking for $ac_word... " >&6; }
12426 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12427 $as_echo_n "(cached) " >&6
12428 else
12429 case $OBJDUMP_FOR_TARGET in
12430 [\\/]* | ?:[\\/]*)
12431 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12432 ;;
12433 *)
12434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12435 for as_dir in $gcc_cv_tool_dirs
12436 do
12437 IFS=$as_save_IFS
12438 test -z "$as_dir" && as_dir=.
12439 for ac_exec_ext in '' $ac_executable_extensions; do
12440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12441 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12443 break 2
12444 fi
12445 done
12446 done
12447 IFS=$as_save_IFS
12448
12449 ;;
12450 esac
12451 fi
12452 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12453 if test -n "$OBJDUMP_FOR_TARGET"; then
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12455 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12456 else
12457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12458 $as_echo "no" >&6; }
12459 fi
12460
12461
12462 fi
12463 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12464
12465
12466 if test -n "$OBJDUMP_FOR_TARGET"; then
12467 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12468 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12469 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12470 fi
12471
12472 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12473 for ncn_progname in objdump; do
12474 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12475 set dummy ${ncn_progname}; ac_word=$2
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12477 $as_echo_n "checking for $ac_word... " >&6; }
12478 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12479 $as_echo_n "(cached) " >&6
12480 else
12481 if test -n "$OBJDUMP_FOR_TARGET"; then
12482 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12483 else
12484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12485 for as_dir in $PATH
12486 do
12487 IFS=$as_save_IFS
12488 test -z "$as_dir" && as_dir=.
12489 for ac_exec_ext in '' $ac_executable_extensions; do
12490 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12491 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12492 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12493 break 2
12494 fi
12495 done
12496 done
12497 IFS=$as_save_IFS
12498
12499 fi
12500 fi
12501 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12502 if test -n "$OBJDUMP_FOR_TARGET"; then
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12504 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12505 else
12506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12507 $as_echo "no" >&6; }
12508 fi
12509
12510
12511 done
12512 fi
12513
12514 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12515 for ncn_progname in objdump; do
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12517 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12518 if test -x $with_build_time_tools/${ncn_progname}; then
12519 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12521 $as_echo "yes" >&6; }
12522 break
12523 else
12524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12525 $as_echo "no" >&6; }
12526 fi
12527 done
12528 fi
12529
12530 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12531 for ncn_progname in objdump; do
12532 if test -n "$ncn_target_tool_prefix"; then
12533 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12534 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12536 $as_echo_n "checking for $ac_word... " >&6; }
12537 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12538 $as_echo_n "(cached) " >&6
12539 else
12540 if test -n "$OBJDUMP_FOR_TARGET"; then
12541 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12542 else
12543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12544 for as_dir in $PATH
12545 do
12546 IFS=$as_save_IFS
12547 test -z "$as_dir" && as_dir=.
12548 for ac_exec_ext in '' $ac_executable_extensions; do
12549 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12550 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12552 break 2
12553 fi
12554 done
12555 done
12556 IFS=$as_save_IFS
12557
12558 fi
12559 fi
12560 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12561 if test -n "$OBJDUMP_FOR_TARGET"; then
12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12563 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12564 else
12565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12566 $as_echo "no" >&6; }
12567 fi
12568
12569
12570 fi
12571 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12572 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12573 set dummy ${ncn_progname}; ac_word=$2
12574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12575 $as_echo_n "checking for $ac_word... " >&6; }
12576 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12577 $as_echo_n "(cached) " >&6
12578 else
12579 if test -n "$OBJDUMP_FOR_TARGET"; then
12580 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12581 else
12582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12583 for as_dir in $PATH
12584 do
12585 IFS=$as_save_IFS
12586 test -z "$as_dir" && as_dir=.
12587 for ac_exec_ext in '' $ac_executable_extensions; do
12588 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12589 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12591 break 2
12592 fi
12593 done
12594 done
12595 IFS=$as_save_IFS
12596
12597 fi
12598 fi
12599 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12600 if test -n "$OBJDUMP_FOR_TARGET"; then
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12602 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12603 else
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12605 $as_echo "no" >&6; }
12606 fi
12607
12608
12609 fi
12610 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12611 done
12612 fi
12613
12614 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12615 set dummy objdump
12616 if test $build = $target ; then
12617 OBJDUMP_FOR_TARGET="$2"
12618 else
12619 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12620 fi
12621 else
12622 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12623 fi
12624
12625 else
12626 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12627 fi
12628
12629
12630
12631
12632 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12633 if test -n "$with_build_time_tools"; then
12634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12635 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12636 if test -x $with_build_time_tools/ranlib; then
12637 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12638 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12640 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12641 else
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12643 $as_echo "no" >&6; }
12644 fi
12645 elif test $build != $host && test $have_gcc_for_target = yes; then
12646 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12647 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12648 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12649 fi
12650 fi
12651 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12652 # Extract the first word of "ranlib", so it can be a program name with args.
12653 set dummy ranlib; ac_word=$2
12654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12655 $as_echo_n "checking for $ac_word... " >&6; }
12656 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12657 $as_echo_n "(cached) " >&6
12658 else
12659 case $RANLIB_FOR_TARGET in
12660 [\\/]* | ?:[\\/]*)
12661 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12662 ;;
12663 *)
12664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12665 for as_dir in $gcc_cv_tool_dirs
12666 do
12667 IFS=$as_save_IFS
12668 test -z "$as_dir" && as_dir=.
12669 for ac_exec_ext in '' $ac_executable_extensions; do
12670 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12671 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12672 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12673 break 2
12674 fi
12675 done
12676 done
12677 IFS=$as_save_IFS
12678
12679 ;;
12680 esac
12681 fi
12682 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12683 if test -n "$RANLIB_FOR_TARGET"; then
12684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12685 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12686 else
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12688 $as_echo "no" >&6; }
12689 fi
12690
12691
12692 fi
12693 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12694
12695
12696 if test -n "$RANLIB_FOR_TARGET"; then
12697 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12698 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12699 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12700 fi
12701
12702 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12703 for ncn_progname in ranlib; do
12704 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12705 set dummy ${ncn_progname}; ac_word=$2
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12707 $as_echo_n "checking for $ac_word... " >&6; }
12708 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12709 $as_echo_n "(cached) " >&6
12710 else
12711 if test -n "$RANLIB_FOR_TARGET"; then
12712 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12713 else
12714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12715 for as_dir in $PATH
12716 do
12717 IFS=$as_save_IFS
12718 test -z "$as_dir" && as_dir=.
12719 for ac_exec_ext in '' $ac_executable_extensions; do
12720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12721 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12723 break 2
12724 fi
12725 done
12726 done
12727 IFS=$as_save_IFS
12728
12729 fi
12730 fi
12731 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12732 if test -n "$RANLIB_FOR_TARGET"; then
12733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12734 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12735 else
12736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12737 $as_echo "no" >&6; }
12738 fi
12739
12740
12741 done
12742 fi
12743
12744 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12745 for ncn_progname in ranlib; do
12746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12747 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12748 if test -x $with_build_time_tools/${ncn_progname}; then
12749 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12751 $as_echo "yes" >&6; }
12752 break
12753 else
12754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12755 $as_echo "no" >&6; }
12756 fi
12757 done
12758 fi
12759
12760 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12761 for ncn_progname in ranlib; do
12762 if test -n "$ncn_target_tool_prefix"; then
12763 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12764 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12766 $as_echo_n "checking for $ac_word... " >&6; }
12767 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12768 $as_echo_n "(cached) " >&6
12769 else
12770 if test -n "$RANLIB_FOR_TARGET"; then
12771 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12772 else
12773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12774 for as_dir in $PATH
12775 do
12776 IFS=$as_save_IFS
12777 test -z "$as_dir" && as_dir=.
12778 for ac_exec_ext in '' $ac_executable_extensions; do
12779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12780 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12782 break 2
12783 fi
12784 done
12785 done
12786 IFS=$as_save_IFS
12787
12788 fi
12789 fi
12790 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12791 if test -n "$RANLIB_FOR_TARGET"; then
12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12793 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12794 else
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12796 $as_echo "no" >&6; }
12797 fi
12798
12799
12800 fi
12801 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12802 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12803 set dummy ${ncn_progname}; ac_word=$2
12804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12805 $as_echo_n "checking for $ac_word... " >&6; }
12806 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12807 $as_echo_n "(cached) " >&6
12808 else
12809 if test -n "$RANLIB_FOR_TARGET"; then
12810 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12811 else
12812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12813 for as_dir in $PATH
12814 do
12815 IFS=$as_save_IFS
12816 test -z "$as_dir" && as_dir=.
12817 for ac_exec_ext in '' $ac_executable_extensions; do
12818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12819 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12821 break 2
12822 fi
12823 done
12824 done
12825 IFS=$as_save_IFS
12826
12827 fi
12828 fi
12829 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12830 if test -n "$RANLIB_FOR_TARGET"; then
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12832 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12833 else
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12835 $as_echo "no" >&6; }
12836 fi
12837
12838
12839 fi
12840 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12841 done
12842 fi
12843
12844 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12845 set dummy ranlib
12846 if test $build = $target ; then
12847 RANLIB_FOR_TARGET="$2"
12848 else
12849 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12850 fi
12851 else
12852 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12853 fi
12854
12855 else
12856 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12857 fi
12858
12859
12860
12861
12862 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12863 if test -n "$with_build_time_tools"; then
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12865 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12866 if test -x $with_build_time_tools/readelf; then
12867 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12868 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12870 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12871 else
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12873 $as_echo "no" >&6; }
12874 fi
12875 elif test $build != $host && test $have_gcc_for_target = yes; then
12876 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12877 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12878 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12879 fi
12880 fi
12881 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12882 # Extract the first word of "readelf", so it can be a program name with args.
12883 set dummy readelf; ac_word=$2
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12885 $as_echo_n "checking for $ac_word... " >&6; }
12886 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12887 $as_echo_n "(cached) " >&6
12888 else
12889 case $READELF_FOR_TARGET in
12890 [\\/]* | ?:[\\/]*)
12891 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12892 ;;
12893 *)
12894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12895 for as_dir in $gcc_cv_tool_dirs
12896 do
12897 IFS=$as_save_IFS
12898 test -z "$as_dir" && as_dir=.
12899 for ac_exec_ext in '' $ac_executable_extensions; do
12900 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12901 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12903 break 2
12904 fi
12905 done
12906 done
12907 IFS=$as_save_IFS
12908
12909 ;;
12910 esac
12911 fi
12912 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12913 if test -n "$READELF_FOR_TARGET"; then
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12915 $as_echo "$READELF_FOR_TARGET" >&6; }
12916 else
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12918 $as_echo "no" >&6; }
12919 fi
12920
12921
12922 fi
12923 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12924
12925
12926 if test -n "$READELF_FOR_TARGET"; then
12927 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12928 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12929 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12930 fi
12931
12932 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12933 for ncn_progname in readelf; do
12934 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12935 set dummy ${ncn_progname}; ac_word=$2
12936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12937 $as_echo_n "checking for $ac_word... " >&6; }
12938 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12939 $as_echo_n "(cached) " >&6
12940 else
12941 if test -n "$READELF_FOR_TARGET"; then
12942 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12943 else
12944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12945 for as_dir in $PATH
12946 do
12947 IFS=$as_save_IFS
12948 test -z "$as_dir" && as_dir=.
12949 for ac_exec_ext in '' $ac_executable_extensions; do
12950 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12951 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12953 break 2
12954 fi
12955 done
12956 done
12957 IFS=$as_save_IFS
12958
12959 fi
12960 fi
12961 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12962 if test -n "$READELF_FOR_TARGET"; then
12963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12964 $as_echo "$READELF_FOR_TARGET" >&6; }
12965 else
12966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12967 $as_echo "no" >&6; }
12968 fi
12969
12970
12971 done
12972 fi
12973
12974 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
12975 for ncn_progname in readelf; do
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12977 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12978 if test -x $with_build_time_tools/${ncn_progname}; then
12979 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12981 $as_echo "yes" >&6; }
12982 break
12983 else
12984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12985 $as_echo "no" >&6; }
12986 fi
12987 done
12988 fi
12989
12990 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
12991 for ncn_progname in readelf; do
12992 if test -n "$ncn_target_tool_prefix"; then
12993 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12994 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12996 $as_echo_n "checking for $ac_word... " >&6; }
12997 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12998 $as_echo_n "(cached) " >&6
12999 else
13000 if test -n "$READELF_FOR_TARGET"; then
13001 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13002 else
13003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13004 for as_dir in $PATH
13005 do
13006 IFS=$as_save_IFS
13007 test -z "$as_dir" && as_dir=.
13008 for ac_exec_ext in '' $ac_executable_extensions; do
13009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13010 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13012 break 2
13013 fi
13014 done
13015 done
13016 IFS=$as_save_IFS
13017
13018 fi
13019 fi
13020 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13021 if test -n "$READELF_FOR_TARGET"; then
13022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13023 $as_echo "$READELF_FOR_TARGET" >&6; }
13024 else
13025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13026 $as_echo "no" >&6; }
13027 fi
13028
13029
13030 fi
13031 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13032 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13033 set dummy ${ncn_progname}; ac_word=$2
13034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13035 $as_echo_n "checking for $ac_word... " >&6; }
13036 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13037 $as_echo_n "(cached) " >&6
13038 else
13039 if test -n "$READELF_FOR_TARGET"; then
13040 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13041 else
13042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13043 for as_dir in $PATH
13044 do
13045 IFS=$as_save_IFS
13046 test -z "$as_dir" && as_dir=.
13047 for ac_exec_ext in '' $ac_executable_extensions; do
13048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13049 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13051 break 2
13052 fi
13053 done
13054 done
13055 IFS=$as_save_IFS
13056
13057 fi
13058 fi
13059 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13060 if test -n "$READELF_FOR_TARGET"; then
13061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13062 $as_echo "$READELF_FOR_TARGET" >&6; }
13063 else
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13065 $as_echo "no" >&6; }
13066 fi
13067
13068
13069 fi
13070 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13071 done
13072 fi
13073
13074 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13075 set dummy readelf
13076 if test $build = $target ; then
13077 READELF_FOR_TARGET="$2"
13078 else
13079 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13080 fi
13081 else
13082 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13083 fi
13084
13085 else
13086 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13087 fi
13088
13089
13090
13091
13092 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13093 if test -n "$with_build_time_tools"; then
13094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13095 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13096 if test -x $with_build_time_tools/strip; then
13097 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13098 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13100 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13101 else
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13103 $as_echo "no" >&6; }
13104 fi
13105 elif test $build != $host && test $have_gcc_for_target = yes; then
13106 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13107 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13108 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13109 fi
13110 fi
13111 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13112 # Extract the first word of "strip", so it can be a program name with args.
13113 set dummy strip; ac_word=$2
13114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13115 $as_echo_n "checking for $ac_word... " >&6; }
13116 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13117 $as_echo_n "(cached) " >&6
13118 else
13119 case $STRIP_FOR_TARGET in
13120 [\\/]* | ?:[\\/]*)
13121 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13122 ;;
13123 *)
13124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13125 for as_dir in $gcc_cv_tool_dirs
13126 do
13127 IFS=$as_save_IFS
13128 test -z "$as_dir" && as_dir=.
13129 for ac_exec_ext in '' $ac_executable_extensions; do
13130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13131 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13133 break 2
13134 fi
13135 done
13136 done
13137 IFS=$as_save_IFS
13138
13139 ;;
13140 esac
13141 fi
13142 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13143 if test -n "$STRIP_FOR_TARGET"; then
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13145 $as_echo "$STRIP_FOR_TARGET" >&6; }
13146 else
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13148 $as_echo "no" >&6; }
13149 fi
13150
13151
13152 fi
13153 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13154
13155
13156 if test -n "$STRIP_FOR_TARGET"; then
13157 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13158 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13159 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13160 fi
13161
13162 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13163 for ncn_progname in strip; do
13164 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13165 set dummy ${ncn_progname}; ac_word=$2
13166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13167 $as_echo_n "checking for $ac_word... " >&6; }
13168 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13169 $as_echo_n "(cached) " >&6
13170 else
13171 if test -n "$STRIP_FOR_TARGET"; then
13172 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13173 else
13174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13175 for as_dir in $PATH
13176 do
13177 IFS=$as_save_IFS
13178 test -z "$as_dir" && as_dir=.
13179 for ac_exec_ext in '' $ac_executable_extensions; do
13180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13181 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13183 break 2
13184 fi
13185 done
13186 done
13187 IFS=$as_save_IFS
13188
13189 fi
13190 fi
13191 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13192 if test -n "$STRIP_FOR_TARGET"; then
13193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13194 $as_echo "$STRIP_FOR_TARGET" >&6; }
13195 else
13196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13197 $as_echo "no" >&6; }
13198 fi
13199
13200
13201 done
13202 fi
13203
13204 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13205 for ncn_progname in strip; do
13206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13207 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13208 if test -x $with_build_time_tools/${ncn_progname}; then
13209 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13211 $as_echo "yes" >&6; }
13212 break
13213 else
13214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13215 $as_echo "no" >&6; }
13216 fi
13217 done
13218 fi
13219
13220 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13221 for ncn_progname in strip; do
13222 if test -n "$ncn_target_tool_prefix"; then
13223 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13224 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13226 $as_echo_n "checking for $ac_word... " >&6; }
13227 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13228 $as_echo_n "(cached) " >&6
13229 else
13230 if test -n "$STRIP_FOR_TARGET"; then
13231 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13232 else
13233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13234 for as_dir in $PATH
13235 do
13236 IFS=$as_save_IFS
13237 test -z "$as_dir" && as_dir=.
13238 for ac_exec_ext in '' $ac_executable_extensions; do
13239 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13240 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13241 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13242 break 2
13243 fi
13244 done
13245 done
13246 IFS=$as_save_IFS
13247
13248 fi
13249 fi
13250 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13251 if test -n "$STRIP_FOR_TARGET"; then
13252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13253 $as_echo "$STRIP_FOR_TARGET" >&6; }
13254 else
13255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13256 $as_echo "no" >&6; }
13257 fi
13258
13259
13260 fi
13261 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13262 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13263 set dummy ${ncn_progname}; ac_word=$2
13264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13265 $as_echo_n "checking for $ac_word... " >&6; }
13266 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13267 $as_echo_n "(cached) " >&6
13268 else
13269 if test -n "$STRIP_FOR_TARGET"; then
13270 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13271 else
13272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13273 for as_dir in $PATH
13274 do
13275 IFS=$as_save_IFS
13276 test -z "$as_dir" && as_dir=.
13277 for ac_exec_ext in '' $ac_executable_extensions; do
13278 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13279 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13280 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13281 break 2
13282 fi
13283 done
13284 done
13285 IFS=$as_save_IFS
13286
13287 fi
13288 fi
13289 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13290 if test -n "$STRIP_FOR_TARGET"; then
13291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13292 $as_echo "$STRIP_FOR_TARGET" >&6; }
13293 else
13294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13295 $as_echo "no" >&6; }
13296 fi
13297
13298
13299 fi
13300 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13301 done
13302 fi
13303
13304 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13305 set dummy strip
13306 if test $build = $target ; then
13307 STRIP_FOR_TARGET="$2"
13308 else
13309 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13310 fi
13311 else
13312 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13313 fi
13314
13315 else
13316 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13317 fi
13318
13319
13320
13321
13322 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13323 if test -n "$with_build_time_tools"; then
13324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13325 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13326 if test -x $with_build_time_tools/windres; then
13327 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13328 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13330 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13331 else
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13333 $as_echo "no" >&6; }
13334 fi
13335 elif test $build != $host && test $have_gcc_for_target = yes; then
13336 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13337 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13338 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13339 fi
13340 fi
13341 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13342 # Extract the first word of "windres", so it can be a program name with args.
13343 set dummy windres; ac_word=$2
13344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13345 $as_echo_n "checking for $ac_word... " >&6; }
13346 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13347 $as_echo_n "(cached) " >&6
13348 else
13349 case $WINDRES_FOR_TARGET in
13350 [\\/]* | ?:[\\/]*)
13351 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13352 ;;
13353 *)
13354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13355 for as_dir in $gcc_cv_tool_dirs
13356 do
13357 IFS=$as_save_IFS
13358 test -z "$as_dir" && as_dir=.
13359 for ac_exec_ext in '' $ac_executable_extensions; do
13360 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13361 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13363 break 2
13364 fi
13365 done
13366 done
13367 IFS=$as_save_IFS
13368
13369 ;;
13370 esac
13371 fi
13372 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13373 if test -n "$WINDRES_FOR_TARGET"; then
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13375 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13376 else
13377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13378 $as_echo "no" >&6; }
13379 fi
13380
13381
13382 fi
13383 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13384
13385
13386 if test -n "$WINDRES_FOR_TARGET"; then
13387 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13388 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13389 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13390 fi
13391
13392 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13393 for ncn_progname in windres; do
13394 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13395 set dummy ${ncn_progname}; ac_word=$2
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13397 $as_echo_n "checking for $ac_word... " >&6; }
13398 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13399 $as_echo_n "(cached) " >&6
13400 else
13401 if test -n "$WINDRES_FOR_TARGET"; then
13402 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13403 else
13404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13405 for as_dir in $PATH
13406 do
13407 IFS=$as_save_IFS
13408 test -z "$as_dir" && as_dir=.
13409 for ac_exec_ext in '' $ac_executable_extensions; do
13410 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13411 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13412 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13413 break 2
13414 fi
13415 done
13416 done
13417 IFS=$as_save_IFS
13418
13419 fi
13420 fi
13421 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13422 if test -n "$WINDRES_FOR_TARGET"; then
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13424 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13425 else
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13427 $as_echo "no" >&6; }
13428 fi
13429
13430
13431 done
13432 fi
13433
13434 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13435 for ncn_progname in windres; do
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13437 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13438 if test -x $with_build_time_tools/${ncn_progname}; then
13439 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13441 $as_echo "yes" >&6; }
13442 break
13443 else
13444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13445 $as_echo "no" >&6; }
13446 fi
13447 done
13448 fi
13449
13450 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13451 for ncn_progname in windres; do
13452 if test -n "$ncn_target_tool_prefix"; then
13453 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13454 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13456 $as_echo_n "checking for $ac_word... " >&6; }
13457 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13458 $as_echo_n "(cached) " >&6
13459 else
13460 if test -n "$WINDRES_FOR_TARGET"; then
13461 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13462 else
13463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13464 for as_dir in $PATH
13465 do
13466 IFS=$as_save_IFS
13467 test -z "$as_dir" && as_dir=.
13468 for ac_exec_ext in '' $ac_executable_extensions; do
13469 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13470 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13471 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13472 break 2
13473 fi
13474 done
13475 done
13476 IFS=$as_save_IFS
13477
13478 fi
13479 fi
13480 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13481 if test -n "$WINDRES_FOR_TARGET"; then
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13483 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13484 else
13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13486 $as_echo "no" >&6; }
13487 fi
13488
13489
13490 fi
13491 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13492 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13493 set dummy ${ncn_progname}; ac_word=$2
13494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13495 $as_echo_n "checking for $ac_word... " >&6; }
13496 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13497 $as_echo_n "(cached) " >&6
13498 else
13499 if test -n "$WINDRES_FOR_TARGET"; then
13500 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13501 else
13502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13503 for as_dir in $PATH
13504 do
13505 IFS=$as_save_IFS
13506 test -z "$as_dir" && as_dir=.
13507 for ac_exec_ext in '' $ac_executable_extensions; do
13508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13509 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13510 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13511 break 2
13512 fi
13513 done
13514 done
13515 IFS=$as_save_IFS
13516
13517 fi
13518 fi
13519 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13520 if test -n "$WINDRES_FOR_TARGET"; then
13521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13522 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13523 else
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13525 $as_echo "no" >&6; }
13526 fi
13527
13528
13529 fi
13530 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13531 done
13532 fi
13533
13534 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13535 set dummy windres
13536 if test $build = $target ; then
13537 WINDRES_FOR_TARGET="$2"
13538 else
13539 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13540 fi
13541 else
13542 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13543 fi
13544
13545 else
13546 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13547 fi
13548
13549
13550
13551
13552 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13553 if test -n "$with_build_time_tools"; then
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13555 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13556 if test -x $with_build_time_tools/windmc; then
13557 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13558 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13560 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13561 else
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13563 $as_echo "no" >&6; }
13564 fi
13565 elif test $build != $host && test $have_gcc_for_target = yes; then
13566 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13567 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13568 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13569 fi
13570 fi
13571 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13572 # Extract the first word of "windmc", so it can be a program name with args.
13573 set dummy windmc; ac_word=$2
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13575 $as_echo_n "checking for $ac_word... " >&6; }
13576 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13577 $as_echo_n "(cached) " >&6
13578 else
13579 case $WINDMC_FOR_TARGET in
13580 [\\/]* | ?:[\\/]*)
13581 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13582 ;;
13583 *)
13584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13585 for as_dir in $gcc_cv_tool_dirs
13586 do
13587 IFS=$as_save_IFS
13588 test -z "$as_dir" && as_dir=.
13589 for ac_exec_ext in '' $ac_executable_extensions; do
13590 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13591 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13592 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13593 break 2
13594 fi
13595 done
13596 done
13597 IFS=$as_save_IFS
13598
13599 ;;
13600 esac
13601 fi
13602 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13603 if test -n "$WINDMC_FOR_TARGET"; then
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13605 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13606 else
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13608 $as_echo "no" >&6; }
13609 fi
13610
13611
13612 fi
13613 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13614
13615
13616 if test -n "$WINDMC_FOR_TARGET"; then
13617 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13618 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13619 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13620 fi
13621
13622 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13623 for ncn_progname in windmc; do
13624 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13625 set dummy ${ncn_progname}; ac_word=$2
13626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13627 $as_echo_n "checking for $ac_word... " >&6; }
13628 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13629 $as_echo_n "(cached) " >&6
13630 else
13631 if test -n "$WINDMC_FOR_TARGET"; then
13632 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13633 else
13634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13635 for as_dir in $PATH
13636 do
13637 IFS=$as_save_IFS
13638 test -z "$as_dir" && as_dir=.
13639 for ac_exec_ext in '' $ac_executable_extensions; do
13640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13641 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13643 break 2
13644 fi
13645 done
13646 done
13647 IFS=$as_save_IFS
13648
13649 fi
13650 fi
13651 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13652 if test -n "$WINDMC_FOR_TARGET"; then
13653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13654 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13655 else
13656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13657 $as_echo "no" >&6; }
13658 fi
13659
13660
13661 done
13662 fi
13663
13664 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13665 for ncn_progname in windmc; do
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13667 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13668 if test -x $with_build_time_tools/${ncn_progname}; then
13669 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13671 $as_echo "yes" >&6; }
13672 break
13673 else
13674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13675 $as_echo "no" >&6; }
13676 fi
13677 done
13678 fi
13679
13680 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13681 for ncn_progname in windmc; do
13682 if test -n "$ncn_target_tool_prefix"; then
13683 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13684 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13686 $as_echo_n "checking for $ac_word... " >&6; }
13687 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13688 $as_echo_n "(cached) " >&6
13689 else
13690 if test -n "$WINDMC_FOR_TARGET"; then
13691 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13692 else
13693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13694 for as_dir in $PATH
13695 do
13696 IFS=$as_save_IFS
13697 test -z "$as_dir" && as_dir=.
13698 for ac_exec_ext in '' $ac_executable_extensions; do
13699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13700 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13702 break 2
13703 fi
13704 done
13705 done
13706 IFS=$as_save_IFS
13707
13708 fi
13709 fi
13710 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13711 if test -n "$WINDMC_FOR_TARGET"; then
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13713 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13714 else
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13716 $as_echo "no" >&6; }
13717 fi
13718
13719
13720 fi
13721 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13722 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13723 set dummy ${ncn_progname}; ac_word=$2
13724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13725 $as_echo_n "checking for $ac_word... " >&6; }
13726 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13727 $as_echo_n "(cached) " >&6
13728 else
13729 if test -n "$WINDMC_FOR_TARGET"; then
13730 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13731 else
13732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13733 for as_dir in $PATH
13734 do
13735 IFS=$as_save_IFS
13736 test -z "$as_dir" && as_dir=.
13737 for ac_exec_ext in '' $ac_executable_extensions; do
13738 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13739 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13740 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13741 break 2
13742 fi
13743 done
13744 done
13745 IFS=$as_save_IFS
13746
13747 fi
13748 fi
13749 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13750 if test -n "$WINDMC_FOR_TARGET"; then
13751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13752 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13753 else
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13755 $as_echo "no" >&6; }
13756 fi
13757
13758
13759 fi
13760 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13761 done
13762 fi
13763
13764 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13765 set dummy windmc
13766 if test $build = $target ; then
13767 WINDMC_FOR_TARGET="$2"
13768 else
13769 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13770 fi
13771 else
13772 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13773 fi
13774
13775 else
13776 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13777 fi
13778
13779
13780 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13781
13782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13783 $as_echo_n "checking where to find the target ar... " >&6; }
13784 if test "x${build}" != "x${host}" ; then
13785 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13786 # We already found the complete path
13787 ac_dir=`dirname $AR_FOR_TARGET`
13788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13789 $as_echo "pre-installed in $ac_dir" >&6; }
13790 else
13791 # Canadian cross, just use what we found
13792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13793 $as_echo "pre-installed" >&6; }
13794 fi
13795 else
13796 ok=yes
13797 case " ${configdirs} " in
13798 *" binutils "*) ;;
13799 *) ok=no ;;
13800 esac
13801
13802 if test $ok = yes; then
13803 # An in-tree tool is available and we can use it
13804 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13806 $as_echo "just compiled" >&6; }
13807 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13808 # We already found the complete path
13809 ac_dir=`dirname $AR_FOR_TARGET`
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13811 $as_echo "pre-installed in $ac_dir" >&6; }
13812 elif test "x$target" = "x$host"; then
13813 # We can use an host tool
13814 AR_FOR_TARGET='$(AR)'
13815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13816 $as_echo "host tool" >&6; }
13817 else
13818 # We need a cross tool
13819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13820 $as_echo "pre-installed" >&6; }
13821 fi
13822 fi
13823
13824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13825 $as_echo_n "checking where to find the target as... " >&6; }
13826 if test "x${build}" != "x${host}" ; then
13827 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13828 # We already found the complete path
13829 ac_dir=`dirname $AS_FOR_TARGET`
13830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13831 $as_echo "pre-installed in $ac_dir" >&6; }
13832 else
13833 # Canadian cross, just use what we found
13834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13835 $as_echo "pre-installed" >&6; }
13836 fi
13837 else
13838 ok=yes
13839 case " ${configdirs} " in
13840 *" gas "*) ;;
13841 *) ok=no ;;
13842 esac
13843
13844 if test $ok = yes; then
13845 # An in-tree tool is available and we can use it
13846 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13848 $as_echo "just compiled" >&6; }
13849 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13850 # We already found the complete path
13851 ac_dir=`dirname $AS_FOR_TARGET`
13852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13853 $as_echo "pre-installed in $ac_dir" >&6; }
13854 elif test "x$target" = "x$host"; then
13855 # We can use an host tool
13856 AS_FOR_TARGET='$(AS)'
13857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13858 $as_echo "host tool" >&6; }
13859 else
13860 # We need a cross tool
13861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13862 $as_echo "pre-installed" >&6; }
13863 fi
13864 fi
13865
13866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13867 $as_echo_n "checking where to find the target cc... " >&6; }
13868 if test "x${build}" != "x${host}" ; then
13869 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13870 # We already found the complete path
13871 ac_dir=`dirname $CC_FOR_TARGET`
13872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13873 $as_echo "pre-installed in $ac_dir" >&6; }
13874 else
13875 # Canadian cross, just use what we found
13876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13877 $as_echo "pre-installed" >&6; }
13878 fi
13879 else
13880 ok=yes
13881 case " ${configdirs} " in
13882 *" gcc "*) ;;
13883 *) ok=no ;;
13884 esac
13885
13886 if test $ok = yes; then
13887 # An in-tree tool is available and we can use it
13888 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13890 $as_echo "just compiled" >&6; }
13891 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13892 # We already found the complete path
13893 ac_dir=`dirname $CC_FOR_TARGET`
13894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13895 $as_echo "pre-installed in $ac_dir" >&6; }
13896 elif test "x$target" = "x$host"; then
13897 # We can use an host tool
13898 CC_FOR_TARGET='$(CC)'
13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13900 $as_echo "host tool" >&6; }
13901 else
13902 # We need a cross tool
13903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13904 $as_echo "pre-installed" >&6; }
13905 fi
13906 fi
13907
13908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13909 $as_echo_n "checking where to find the target c++... " >&6; }
13910 if test "x${build}" != "x${host}" ; then
13911 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13912 # We already found the complete path
13913 ac_dir=`dirname $CXX_FOR_TARGET`
13914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13915 $as_echo "pre-installed in $ac_dir" >&6; }
13916 else
13917 # Canadian cross, just use what we found
13918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13919 $as_echo "pre-installed" >&6; }
13920 fi
13921 else
13922 ok=yes
13923 case " ${configdirs} " in
13924 *" gcc "*) ;;
13925 *) ok=no ;;
13926 esac
13927 case ,${enable_languages}, in
13928 *,c++,*) ;;
13929 *) ok=no ;;
13930 esac
13931 if test $ok = yes; then
13932 # An in-tree tool is available and we can use it
13933 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$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 -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13935 $as_echo "just compiled" >&6; }
13936 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13937 # We already found the complete path
13938 ac_dir=`dirname $CXX_FOR_TARGET`
13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13940 $as_echo "pre-installed in $ac_dir" >&6; }
13941 elif test "x$target" = "x$host"; then
13942 # We can use an host tool
13943 CXX_FOR_TARGET='$(CXX)'
13944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13945 $as_echo "host tool" >&6; }
13946 else
13947 # We need a cross tool
13948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13949 $as_echo "pre-installed" >&6; }
13950 fi
13951 fi
13952
13953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13954 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13955 if test "x${build}" != "x${host}" ; then
13956 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13957 # We already found the complete path
13958 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13960 $as_echo "pre-installed in $ac_dir" >&6; }
13961 else
13962 # Canadian cross, just use what we found
13963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13964 $as_echo "pre-installed" >&6; }
13965 fi
13966 else
13967 ok=yes
13968 case " ${configdirs} " in
13969 *" gcc "*) ;;
13970 *) ok=no ;;
13971 esac
13972 case ,${enable_languages}, in
13973 *,c++,*) ;;
13974 *) ok=no ;;
13975 esac
13976 if test $ok = yes; then
13977 # An in-tree tool is available and we can use it
13978 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13980 $as_echo "just compiled" >&6; }
13981 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13982 # We already found the complete path
13983 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13985 $as_echo "pre-installed in $ac_dir" >&6; }
13986 elif test "x$target" = "x$host"; then
13987 # We can use an host tool
13988 RAW_CXX_FOR_TARGET='$(CXX)'
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13990 $as_echo "host tool" >&6; }
13991 else
13992 # We need a cross tool
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13994 $as_echo "pre-installed" >&6; }
13995 fi
13996 fi
13997
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13999 $as_echo_n "checking where to find the target dlltool... " >&6; }
14000 if test "x${build}" != "x${host}" ; then
14001 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14002 # We already found the complete path
14003 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14005 $as_echo "pre-installed in $ac_dir" >&6; }
14006 else
14007 # Canadian cross, just use what we found
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14009 $as_echo "pre-installed" >&6; }
14010 fi
14011 else
14012 ok=yes
14013 case " ${configdirs} " in
14014 *" binutils "*) ;;
14015 *) ok=no ;;
14016 esac
14017
14018 if test $ok = yes; then
14019 # An in-tree tool is available and we can use it
14020 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14022 $as_echo "just compiled" >&6; }
14023 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14024 # We already found the complete path
14025 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14027 $as_echo "pre-installed in $ac_dir" >&6; }
14028 elif test "x$target" = "x$host"; then
14029 # We can use an host tool
14030 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14032 $as_echo "host tool" >&6; }
14033 else
14034 # We need a cross tool
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14036 $as_echo "pre-installed" >&6; }
14037 fi
14038 fi
14039
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14041 $as_echo_n "checking where to find the target gcc... " >&6; }
14042 if test "x${build}" != "x${host}" ; then
14043 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14044 # We already found the complete path
14045 ac_dir=`dirname $GCC_FOR_TARGET`
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14047 $as_echo "pre-installed in $ac_dir" >&6; }
14048 else
14049 # Canadian cross, just use what we found
14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14051 $as_echo "pre-installed" >&6; }
14052 fi
14053 else
14054 ok=yes
14055 case " ${configdirs} " in
14056 *" gcc "*) ;;
14057 *) ok=no ;;
14058 esac
14059
14060 if test $ok = yes; then
14061 # An in-tree tool is available and we can use it
14062 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14064 $as_echo "just compiled" >&6; }
14065 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14066 # We already found the complete path
14067 ac_dir=`dirname $GCC_FOR_TARGET`
14068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14069 $as_echo "pre-installed in $ac_dir" >&6; }
14070 elif test "x$target" = "x$host"; then
14071 # We can use an host tool
14072 GCC_FOR_TARGET='$()'
14073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14074 $as_echo "host tool" >&6; }
14075 else
14076 # We need a cross tool
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14078 $as_echo "pre-installed" >&6; }
14079 fi
14080 fi
14081
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14083 $as_echo_n "checking where to find the target gcj... " >&6; }
14084 if test "x${build}" != "x${host}" ; then
14085 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14086 # We already found the complete path
14087 ac_dir=`dirname $GCJ_FOR_TARGET`
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14089 $as_echo "pre-installed in $ac_dir" >&6; }
14090 else
14091 # Canadian cross, just use what we found
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14093 $as_echo "pre-installed" >&6; }
14094 fi
14095 else
14096 ok=yes
14097 case " ${configdirs} " in
14098 *" gcc "*) ;;
14099 *) ok=no ;;
14100 esac
14101 case ,${enable_languages}, in
14102 *,java,*) ;;
14103 *) ok=no ;;
14104 esac
14105 if test $ok = yes; then
14106 # An in-tree tool is available and we can use it
14107 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14109 $as_echo "just compiled" >&6; }
14110 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14111 # We already found the complete path
14112 ac_dir=`dirname $GCJ_FOR_TARGET`
14113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14114 $as_echo "pre-installed in $ac_dir" >&6; }
14115 elif test "x$target" = "x$host"; then
14116 # We can use an host tool
14117 GCJ_FOR_TARGET='$(GCJ)'
14118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14119 $as_echo "host tool" >&6; }
14120 else
14121 # We need a cross tool
14122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14123 $as_echo "pre-installed" >&6; }
14124 fi
14125 fi
14126
14127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14128 $as_echo_n "checking where to find the target gfortran... " >&6; }
14129 if test "x${build}" != "x${host}" ; then
14130 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14131 # We already found the complete path
14132 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14134 $as_echo "pre-installed in $ac_dir" >&6; }
14135 else
14136 # Canadian cross, just use what we found
14137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14138 $as_echo "pre-installed" >&6; }
14139 fi
14140 else
14141 ok=yes
14142 case " ${configdirs} " in
14143 *" gcc "*) ;;
14144 *) ok=no ;;
14145 esac
14146 case ,${enable_languages}, in
14147 *,fortran,*) ;;
14148 *) ok=no ;;
14149 esac
14150 if test $ok = yes; then
14151 # An in-tree tool is available and we can use it
14152 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14154 $as_echo "just compiled" >&6; }
14155 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14156 # We already found the complete path
14157 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14159 $as_echo "pre-installed in $ac_dir" >&6; }
14160 elif test "x$target" = "x$host"; then
14161 # We can use an host tool
14162 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14164 $as_echo "host tool" >&6; }
14165 else
14166 # We need a cross tool
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14168 $as_echo "pre-installed" >&6; }
14169 fi
14170 fi
14171
14172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14173 $as_echo_n "checking where to find the target gccgo... " >&6; }
14174 if test "x${build}" != "x${host}" ; then
14175 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14176 # We already found the complete path
14177 ac_dir=`dirname $GOC_FOR_TARGET`
14178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14179 $as_echo "pre-installed in $ac_dir" >&6; }
14180 else
14181 # Canadian cross, just use what we found
14182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14183 $as_echo "pre-installed" >&6; }
14184 fi
14185 else
14186 ok=yes
14187 case " ${configdirs} " in
14188 *" gcc "*) ;;
14189 *) ok=no ;;
14190 esac
14191 case ,${enable_languages}, in
14192 *,go,*) ;;
14193 *) ok=no ;;
14194 esac
14195 if test $ok = yes; then
14196 # An in-tree tool is available and we can use it
14197 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14199 $as_echo "just compiled" >&6; }
14200 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14201 # We already found the complete path
14202 ac_dir=`dirname $GOC_FOR_TARGET`
14203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14204 $as_echo "pre-installed in $ac_dir" >&6; }
14205 elif test "x$target" = "x$host"; then
14206 # We can use an host tool
14207 GOC_FOR_TARGET='$(GOC)'
14208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14209 $as_echo "host tool" >&6; }
14210 else
14211 # We need a cross tool
14212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14213 $as_echo "pre-installed" >&6; }
14214 fi
14215 fi
14216
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14218 $as_echo_n "checking where to find the target ld... " >&6; }
14219 if test "x${build}" != "x${host}" ; then
14220 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14221 # We already found the complete path
14222 ac_dir=`dirname $LD_FOR_TARGET`
14223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14224 $as_echo "pre-installed in $ac_dir" >&6; }
14225 else
14226 # Canadian cross, just use what we found
14227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14228 $as_echo "pre-installed" >&6; }
14229 fi
14230 else
14231 ok=yes
14232 case " ${configdirs} " in
14233 *" ld "*) ;;
14234 *) ok=no ;;
14235 esac
14236
14237 if test $ok = yes; then
14238 # An in-tree tool is available and we can use it
14239 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14241 $as_echo "just compiled" >&6; }
14242 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14243 # We already found the complete path
14244 ac_dir=`dirname $LD_FOR_TARGET`
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14246 $as_echo "pre-installed in $ac_dir" >&6; }
14247 elif test "x$target" = "x$host"; then
14248 # We can use an host tool
14249 LD_FOR_TARGET='$(LD)'
14250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14251 $as_echo "host tool" >&6; }
14252 else
14253 # We need a cross tool
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14255 $as_echo "pre-installed" >&6; }
14256 fi
14257 fi
14258
14259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14260 $as_echo_n "checking where to find the target lipo... " >&6; }
14261 if test "x${build}" != "x${host}" ; then
14262 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14263 # We already found the complete path
14264 ac_dir=`dirname $LIPO_FOR_TARGET`
14265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14266 $as_echo "pre-installed in $ac_dir" >&6; }
14267 else
14268 # Canadian cross, just use what we found
14269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14270 $as_echo "pre-installed" >&6; }
14271 fi
14272 else
14273 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14274 # We already found the complete path
14275 ac_dir=`dirname $LIPO_FOR_TARGET`
14276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14277 $as_echo "pre-installed in $ac_dir" >&6; }
14278 elif test "x$target" = "x$host"; then
14279 # We can use an host tool
14280 LIPO_FOR_TARGET='$(LIPO)'
14281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14282 $as_echo "host tool" >&6; }
14283 else
14284 # We need a cross tool
14285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14286 $as_echo "pre-installed" >&6; }
14287 fi
14288 fi
14289
14290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14291 $as_echo_n "checking where to find the target nm... " >&6; }
14292 if test "x${build}" != "x${host}" ; then
14293 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14294 # We already found the complete path
14295 ac_dir=`dirname $NM_FOR_TARGET`
14296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14297 $as_echo "pre-installed in $ac_dir" >&6; }
14298 else
14299 # Canadian cross, just use what we found
14300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14301 $as_echo "pre-installed" >&6; }
14302 fi
14303 else
14304 ok=yes
14305 case " ${configdirs} " in
14306 *" binutils "*) ;;
14307 *) ok=no ;;
14308 esac
14309
14310 if test $ok = yes; then
14311 # An in-tree tool is available and we can use it
14312 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14314 $as_echo "just compiled" >&6; }
14315 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14316 # We already found the complete path
14317 ac_dir=`dirname $NM_FOR_TARGET`
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14319 $as_echo "pre-installed in $ac_dir" >&6; }
14320 elif test "x$target" = "x$host"; then
14321 # We can use an host tool
14322 NM_FOR_TARGET='$(NM)'
14323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14324 $as_echo "host tool" >&6; }
14325 else
14326 # We need a cross tool
14327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14328 $as_echo "pre-installed" >&6; }
14329 fi
14330 fi
14331
14332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14333 $as_echo_n "checking where to find the target objdump... " >&6; }
14334 if test "x${build}" != "x${host}" ; then
14335 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14336 # We already found the complete path
14337 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14339 $as_echo "pre-installed in $ac_dir" >&6; }
14340 else
14341 # Canadian cross, just use what we found
14342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14343 $as_echo "pre-installed" >&6; }
14344 fi
14345 else
14346 ok=yes
14347 case " ${configdirs} " in
14348 *" binutils "*) ;;
14349 *) ok=no ;;
14350 esac
14351
14352 if test $ok = yes; then
14353 # An in-tree tool is available and we can use it
14354 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14356 $as_echo "just compiled" >&6; }
14357 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14358 # We already found the complete path
14359 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14361 $as_echo "pre-installed in $ac_dir" >&6; }
14362 elif test "x$target" = "x$host"; then
14363 # We can use an host tool
14364 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14366 $as_echo "host tool" >&6; }
14367 else
14368 # We need a cross tool
14369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14370 $as_echo "pre-installed" >&6; }
14371 fi
14372 fi
14373
14374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14375 $as_echo_n "checking where to find the target ranlib... " >&6; }
14376 if test "x${build}" != "x${host}" ; then
14377 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14378 # We already found the complete path
14379 ac_dir=`dirname $RANLIB_FOR_TARGET`
14380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14381 $as_echo "pre-installed in $ac_dir" >&6; }
14382 else
14383 # Canadian cross, just use what we found
14384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14385 $as_echo "pre-installed" >&6; }
14386 fi
14387 else
14388 ok=yes
14389 case " ${configdirs} " in
14390 *" binutils "*) ;;
14391 *) ok=no ;;
14392 esac
14393
14394 if test $ok = yes; then
14395 # An in-tree tool is available and we can use it
14396 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14398 $as_echo "just compiled" >&6; }
14399 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14400 # We already found the complete path
14401 ac_dir=`dirname $RANLIB_FOR_TARGET`
14402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14403 $as_echo "pre-installed in $ac_dir" >&6; }
14404 elif test "x$target" = "x$host"; then
14405 # We can use an host tool
14406 RANLIB_FOR_TARGET='$(RANLIB)'
14407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14408 $as_echo "host tool" >&6; }
14409 else
14410 # We need a cross tool
14411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14412 $as_echo "pre-installed" >&6; }
14413 fi
14414 fi
14415
14416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14417 $as_echo_n "checking where to find the target readelf... " >&6; }
14418 if test "x${build}" != "x${host}" ; then
14419 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14420 # We already found the complete path
14421 ac_dir=`dirname $READELF_FOR_TARGET`
14422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14423 $as_echo "pre-installed in $ac_dir" >&6; }
14424 else
14425 # Canadian cross, just use what we found
14426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14427 $as_echo "pre-installed" >&6; }
14428 fi
14429 else
14430 ok=yes
14431 case " ${configdirs} " in
14432 *" binutils "*) ;;
14433 *) ok=no ;;
14434 esac
14435
14436 if test $ok = yes; then
14437 # An in-tree tool is available and we can use it
14438 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14440 $as_echo "just compiled" >&6; }
14441 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14442 # We already found the complete path
14443 ac_dir=`dirname $READELF_FOR_TARGET`
14444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14445 $as_echo "pre-installed in $ac_dir" >&6; }
14446 elif test "x$target" = "x$host"; then
14447 # We can use an host tool
14448 READELF_FOR_TARGET='$(READELF)'
14449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14450 $as_echo "host tool" >&6; }
14451 else
14452 # We need a cross tool
14453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14454 $as_echo "pre-installed" >&6; }
14455 fi
14456 fi
14457
14458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14459 $as_echo_n "checking where to find the target strip... " >&6; }
14460 if test "x${build}" != "x${host}" ; then
14461 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14462 # We already found the complete path
14463 ac_dir=`dirname $STRIP_FOR_TARGET`
14464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14465 $as_echo "pre-installed in $ac_dir" >&6; }
14466 else
14467 # Canadian cross, just use what we found
14468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14469 $as_echo "pre-installed" >&6; }
14470 fi
14471 else
14472 ok=yes
14473 case " ${configdirs} " in
14474 *" binutils "*) ;;
14475 *) ok=no ;;
14476 esac
14477
14478 if test $ok = yes; then
14479 # An in-tree tool is available and we can use it
14480 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14482 $as_echo "just compiled" >&6; }
14483 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14484 # We already found the complete path
14485 ac_dir=`dirname $STRIP_FOR_TARGET`
14486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14487 $as_echo "pre-installed in $ac_dir" >&6; }
14488 elif test "x$target" = "x$host"; then
14489 # We can use an host tool
14490 STRIP_FOR_TARGET='$(STRIP)'
14491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14492 $as_echo "host tool" >&6; }
14493 else
14494 # We need a cross tool
14495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14496 $as_echo "pre-installed" >&6; }
14497 fi
14498 fi
14499
14500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14501 $as_echo_n "checking where to find the target windres... " >&6; }
14502 if test "x${build}" != "x${host}" ; then
14503 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14504 # We already found the complete path
14505 ac_dir=`dirname $WINDRES_FOR_TARGET`
14506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14507 $as_echo "pre-installed in $ac_dir" >&6; }
14508 else
14509 # Canadian cross, just use what we found
14510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14511 $as_echo "pre-installed" >&6; }
14512 fi
14513 else
14514 ok=yes
14515 case " ${configdirs} " in
14516 *" binutils "*) ;;
14517 *) ok=no ;;
14518 esac
14519
14520 if test $ok = yes; then
14521 # An in-tree tool is available and we can use it
14522 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14524 $as_echo "just compiled" >&6; }
14525 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14526 # We already found the complete path
14527 ac_dir=`dirname $WINDRES_FOR_TARGET`
14528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14529 $as_echo "pre-installed in $ac_dir" >&6; }
14530 elif test "x$target" = "x$host"; then
14531 # We can use an host tool
14532 WINDRES_FOR_TARGET='$(WINDRES)'
14533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14534 $as_echo "host tool" >&6; }
14535 else
14536 # We need a cross tool
14537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14538 $as_echo "pre-installed" >&6; }
14539 fi
14540 fi
14541
14542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14543 $as_echo_n "checking where to find the target windmc... " >&6; }
14544 if test "x${build}" != "x${host}" ; then
14545 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14546 # We already found the complete path
14547 ac_dir=`dirname $WINDMC_FOR_TARGET`
14548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14549 $as_echo "pre-installed in $ac_dir" >&6; }
14550 else
14551 # Canadian cross, just use what we found
14552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14553 $as_echo "pre-installed" >&6; }
14554 fi
14555 else
14556 ok=yes
14557 case " ${configdirs} " in
14558 *" binutils "*) ;;
14559 *) ok=no ;;
14560 esac
14561
14562 if test $ok = yes; then
14563 # An in-tree tool is available and we can use it
14564 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14566 $as_echo "just compiled" >&6; }
14567 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14568 # We already found the complete path
14569 ac_dir=`dirname $WINDMC_FOR_TARGET`
14570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14571 $as_echo "pre-installed in $ac_dir" >&6; }
14572 elif test "x$target" = "x$host"; then
14573 # We can use an host tool
14574 WINDMC_FOR_TARGET='$(WINDMC)'
14575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14576 $as_echo "host tool" >&6; }
14577 else
14578 # We need a cross tool
14579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14580 $as_echo "pre-installed" >&6; }
14581 fi
14582 fi
14583
14584
14585
14586
14587
14588 # Certain tools may need extra flags.
14589 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14590 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14591 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14592
14593 # When building target libraries, except in a Canadian cross, we use
14594 # the same toolchain as the compiler we just built.
14595 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14596 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14597 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14598 if test $host = $build; then
14599 case " $configdirs " in
14600 *" gcc "*)
14601 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14602 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14603 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14604 ;;
14605 esac
14606 fi
14607
14608
14609
14610
14611
14612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14613 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14614 # Check whether --enable-maintainer-mode was given.
14615 if test "${enable_maintainer_mode+set}" = set; then :
14616 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14617 else
14618 USE_MAINTAINER_MODE=no
14619 fi
14620
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14622 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14623
14624
14625 if test "$USE_MAINTAINER_MODE" = yes; then
14626 MAINTAINER_MODE_TRUE=
14627 MAINTAINER_MODE_FALSE='#'
14628 else
14629 MAINTAINER_MODE_TRUE='#'
14630 MAINTAINER_MODE_FALSE=
14631 fi
14632 MAINT=$MAINTAINER_MODE_TRUE
14633
14634 # ---------------------
14635 # GCC bootstrap support
14636 # ---------------------
14637
14638 # Stage specific cflags for build.
14639 stage1_cflags="-g"
14640 case $build in
14641 vax-*-*)
14642 case ${GCC} in
14643 yes) stage1_cflags="-g -Wa,-J" ;;
14644 *) stage1_cflags="-g -J" ;;
14645 esac ;;
14646 esac
14647
14648
14649
14650 # Enable --enable-checking in stage1 of the compiler.
14651 # Check whether --enable-stage1-checking was given.
14652 if test "${enable_stage1_checking+set}" = set; then :
14653 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14654 else
14655 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14656 stage1_checking=--enable-checking=yes,types
14657 else
14658 stage1_checking=--enable-checking=$enable_checking,types
14659 fi
14660 fi
14661
14662
14663
14664 # Enable -Werror in bootstrap stage2 and later.
14665 # Check whether --enable-werror was given.
14666 if test "${enable_werror+set}" = set; then :
14667 enableval=$enable_werror;
14668 else
14669 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14670 enable_werror=yes
14671 else
14672 enable_werror=no
14673 fi
14674 fi
14675
14676 case ${enable_werror} in
14677 yes) stage2_werror_flag="--enable-werror-always" ;;
14678 *) stage2_werror_flag="" ;;
14679 esac
14680
14681
14682 # Enable --enable-host-shared.
14683 # Check whether --enable-host-shared was given.
14684 if test "${enable_host_shared+set}" = set; then :
14685 enableval=$enable_host_shared; host_shared=$enableval
14686 else
14687 host_shared=no
14688 fi
14689
14690
14691
14692 # Specify what files to not compare during bootstrap.
14693
14694 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14695 case "$target" in
14696 hppa*64*-*-hpux*) ;;
14697 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14698 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14699 esac
14700
14701
14702 ac_config_files="$ac_config_files Makefile"
14703
14704 cat >confcache <<\_ACEOF
14705 # This file is a shell script that caches the results of configure
14706 # tests run on this system so they can be shared between configure
14707 # scripts and configure runs, see configure's option --config-cache.
14708 # It is not useful on other systems. If it contains results you don't
14709 # want to keep, you may remove or edit it.
14710 #
14711 # config.status only pays attention to the cache file if you give it
14712 # the --recheck option to rerun configure.
14713 #
14714 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14715 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14716 # following values.
14717
14718 _ACEOF
14719
14720 # The following way of writing the cache mishandles newlines in values,
14721 # but we know of no workaround that is simple, portable, and efficient.
14722 # So, we kill variables containing newlines.
14723 # Ultrix sh set writes to stderr and can't be redirected directly,
14724 # and sets the high bit in the cache file unless we assign to the vars.
14725 (
14726 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14727 eval ac_val=\$$ac_var
14728 case $ac_val in #(
14729 *${as_nl}*)
14730 case $ac_var in #(
14731 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14732 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14733 esac
14734 case $ac_var in #(
14735 _ | IFS | as_nl) ;; #(
14736 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14737 *) { eval $ac_var=; unset $ac_var;} ;;
14738 esac ;;
14739 esac
14740 done
14741
14742 (set) 2>&1 |
14743 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14744 *${as_nl}ac_space=\ *)
14745 # `set' does not quote correctly, so add quotes: double-quote
14746 # substitution turns \\\\ into \\, and sed turns \\ into \.
14747 sed -n \
14748 "s/'/'\\\\''/g;
14749 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14750 ;; #(
14751 *)
14752 # `set' quotes correctly as required by POSIX, so do not add quotes.
14753 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14754 ;;
14755 esac |
14756 sort
14757 ) |
14758 sed '
14759 /^ac_cv_env_/b end
14760 t clear
14761 :clear
14762 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14763 t end
14764 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14765 :end' >>confcache
14766 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14767 if test -w "$cache_file"; then
14768 test "x$cache_file" != "x/dev/null" &&
14769 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14770 $as_echo "$as_me: updating cache $cache_file" >&6;}
14771 cat confcache >$cache_file
14772 else
14773 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14774 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14775 fi
14776 fi
14777 rm -f confcache
14778
14779 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14780 # Let make expand exec_prefix.
14781 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14782
14783 # Transform confdefs.h into DEFS.
14784 # Protect against shell expansion while executing Makefile rules.
14785 # Protect against Makefile macro expansion.
14786 #
14787 # If the first sed substitution is executed (which looks for macros that
14788 # take arguments), then branch to the quote section. Otherwise,
14789 # look for a macro that doesn't take arguments.
14790 ac_script='
14791 :mline
14792 /\\$/{
14793 N
14794 s,\\\n,,
14795 b mline
14796 }
14797 t clear
14798 :clear
14799 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14800 t quote
14801 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14802 t quote
14803 b any
14804 :quote
14805 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14806 s/\[/\\&/g
14807 s/\]/\\&/g
14808 s/\$/$$/g
14809 H
14810 :any
14811 ${
14812 g
14813 s/^\n//
14814 s/\n/ /g
14815 p
14816 }
14817 '
14818 DEFS=`sed -n "$ac_script" confdefs.h`
14819
14820
14821 ac_libobjs=
14822 ac_ltlibobjs=
14823 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14824 # 1. Remove the extension, and $U if already installed.
14825 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14826 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14827 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14828 # will be set to the directory where LIBOBJS objects are built.
14829 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14830 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14831 done
14832 LIBOBJS=$ac_libobjs
14833
14834 LTLIBOBJS=$ac_ltlibobjs
14835
14836
14837
14838 : ${CONFIG_STATUS=./config.status}
14839 ac_write_fail=0
14840 ac_clean_files_save=$ac_clean_files
14841 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14842 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14843 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14844 as_write_fail=0
14845 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14846 #! $SHELL
14847 # Generated by $as_me.
14848 # Run this file to recreate the current configuration.
14849 # Compiler output produced by configure, useful for debugging
14850 # configure, is in config.log if it exists.
14851
14852 debug=false
14853 ac_cs_recheck=false
14854 ac_cs_silent=false
14855
14856 SHELL=\${CONFIG_SHELL-$SHELL}
14857 export SHELL
14858 _ASEOF
14859 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14860 ## -------------------- ##
14861 ## M4sh Initialization. ##
14862 ## -------------------- ##
14863
14864 # Be more Bourne compatible
14865 DUALCASE=1; export DUALCASE # for MKS sh
14866 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14867 emulate sh
14868 NULLCMD=:
14869 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14870 # is contrary to our usage. Disable this feature.
14871 alias -g '${1+"$@"}'='"$@"'
14872 setopt NO_GLOB_SUBST
14873 else
14874 case `(set -o) 2>/dev/null` in #(
14875 *posix*) :
14876 set -o posix ;; #(
14877 *) :
14878 ;;
14879 esac
14880 fi
14881
14882
14883 as_nl='
14884 '
14885 export as_nl
14886 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14887 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14888 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14889 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14890 # Prefer a ksh shell builtin over an external printf program on Solaris,
14891 # but without wasting forks for bash or zsh.
14892 if test -z "$BASH_VERSION$ZSH_VERSION" \
14893 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14894 as_echo='print -r --'
14895 as_echo_n='print -rn --'
14896 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14897 as_echo='printf %s\n'
14898 as_echo_n='printf %s'
14899 else
14900 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14901 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14902 as_echo_n='/usr/ucb/echo -n'
14903 else
14904 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14905 as_echo_n_body='eval
14906 arg=$1;
14907 case $arg in #(
14908 *"$as_nl"*)
14909 expr "X$arg" : "X\\(.*\\)$as_nl";
14910 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14911 esac;
14912 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14913 '
14914 export as_echo_n_body
14915 as_echo_n='sh -c $as_echo_n_body as_echo'
14916 fi
14917 export as_echo_body
14918 as_echo='sh -c $as_echo_body as_echo'
14919 fi
14920
14921 # The user is always right.
14922 if test "${PATH_SEPARATOR+set}" != set; then
14923 PATH_SEPARATOR=:
14924 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14925 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14926 PATH_SEPARATOR=';'
14927 }
14928 fi
14929
14930
14931 # IFS
14932 # We need space, tab and new line, in precisely that order. Quoting is
14933 # there to prevent editors from complaining about space-tab.
14934 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14935 # splitting by setting IFS to empty value.)
14936 IFS=" "" $as_nl"
14937
14938 # Find who we are. Look in the path if we contain no directory separator.
14939 case $0 in #((
14940 *[\\/]* ) as_myself=$0 ;;
14941 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14942 for as_dir in $PATH
14943 do
14944 IFS=$as_save_IFS
14945 test -z "$as_dir" && as_dir=.
14946 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14947 done
14948 IFS=$as_save_IFS
14949
14950 ;;
14951 esac
14952 # We did not find ourselves, most probably we were run as `sh COMMAND'
14953 # in which case we are not to be found in the path.
14954 if test "x$as_myself" = x; then
14955 as_myself=$0
14956 fi
14957 if test ! -f "$as_myself"; then
14958 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14959 exit 1
14960 fi
14961
14962 # Unset variables that we do not need and which cause bugs (e.g. in
14963 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14964 # suppresses any "Segmentation fault" message there. '((' could
14965 # trigger a bug in pdksh 5.2.14.
14966 for as_var in BASH_ENV ENV MAIL MAILPATH
14967 do eval test x\${$as_var+set} = xset \
14968 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14969 done
14970 PS1='$ '
14971 PS2='> '
14972 PS4='+ '
14973
14974 # NLS nuisances.
14975 LC_ALL=C
14976 export LC_ALL
14977 LANGUAGE=C
14978 export LANGUAGE
14979
14980 # CDPATH.
14981 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14982
14983
14984 # as_fn_error ERROR [LINENO LOG_FD]
14985 # ---------------------------------
14986 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14987 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14988 # script with status $?, using 1 if that was 0.
14989 as_fn_error ()
14990 {
14991 as_status=$?; test $as_status -eq 0 && as_status=1
14992 if test "$3"; then
14993 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14994 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14995 fi
14996 $as_echo "$as_me: error: $1" >&2
14997 as_fn_exit $as_status
14998 } # as_fn_error
14999
15000
15001 # as_fn_set_status STATUS
15002 # -----------------------
15003 # Set $? to STATUS, without forking.
15004 as_fn_set_status ()
15005 {
15006 return $1
15007 } # as_fn_set_status
15008
15009 # as_fn_exit STATUS
15010 # -----------------
15011 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15012 as_fn_exit ()
15013 {
15014 set +e
15015 as_fn_set_status $1
15016 exit $1
15017 } # as_fn_exit
15018
15019 # as_fn_unset VAR
15020 # ---------------
15021 # Portably unset VAR.
15022 as_fn_unset ()
15023 {
15024 { eval $1=; unset $1;}
15025 }
15026 as_unset=as_fn_unset
15027 # as_fn_append VAR VALUE
15028 # ----------------------
15029 # Append the text in VALUE to the end of the definition contained in VAR. Take
15030 # advantage of any shell optimizations that allow amortized linear growth over
15031 # repeated appends, instead of the typical quadratic growth present in naive
15032 # implementations.
15033 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15034 eval 'as_fn_append ()
15035 {
15036 eval $1+=\$2
15037 }'
15038 else
15039 as_fn_append ()
15040 {
15041 eval $1=\$$1\$2
15042 }
15043 fi # as_fn_append
15044
15045 # as_fn_arith ARG...
15046 # ------------------
15047 # Perform arithmetic evaluation on the ARGs, and store the result in the
15048 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15049 # must be portable across $(()) and expr.
15050 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15051 eval 'as_fn_arith ()
15052 {
15053 as_val=$(( $* ))
15054 }'
15055 else
15056 as_fn_arith ()
15057 {
15058 as_val=`expr "$@" || test $? -eq 1`
15059 }
15060 fi # as_fn_arith
15061
15062
15063 if expr a : '\(a\)' >/dev/null 2>&1 &&
15064 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15065 as_expr=expr
15066 else
15067 as_expr=false
15068 fi
15069
15070 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15071 as_basename=basename
15072 else
15073 as_basename=false
15074 fi
15075
15076 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15077 as_dirname=dirname
15078 else
15079 as_dirname=false
15080 fi
15081
15082 as_me=`$as_basename -- "$0" ||
15083 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15084 X"$0" : 'X\(//\)$' \| \
15085 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15086 $as_echo X/"$0" |
15087 sed '/^.*\/\([^/][^/]*\)\/*$/{
15088 s//\1/
15089 q
15090 }
15091 /^X\/\(\/\/\)$/{
15092 s//\1/
15093 q
15094 }
15095 /^X\/\(\/\).*/{
15096 s//\1/
15097 q
15098 }
15099 s/.*/./; q'`
15100
15101 # Avoid depending upon Character Ranges.
15102 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15103 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15104 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15105 as_cr_digits='0123456789'
15106 as_cr_alnum=$as_cr_Letters$as_cr_digits
15107
15108 ECHO_C= ECHO_N= ECHO_T=
15109 case `echo -n x` in #(((((
15110 -n*)
15111 case `echo 'xy\c'` in
15112 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15113 xy) ECHO_C='\c';;
15114 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15115 ECHO_T=' ';;
15116 esac;;
15117 *)
15118 ECHO_N='-n';;
15119 esac
15120
15121 rm -f conf$$ conf$$.exe conf$$.file
15122 if test -d conf$$.dir; then
15123 rm -f conf$$.dir/conf$$.file
15124 else
15125 rm -f conf$$.dir
15126 mkdir conf$$.dir 2>/dev/null
15127 fi
15128 if (echo >conf$$.file) 2>/dev/null; then
15129 if ln -s conf$$.file conf$$ 2>/dev/null; then
15130 as_ln_s='ln -s'
15131 # ... but there are two gotchas:
15132 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15133 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15134 # In both cases, we have to default to `cp -p'.
15135 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15136 as_ln_s='cp -p'
15137 elif ln conf$$.file conf$$ 2>/dev/null; then
15138 as_ln_s=ln
15139 else
15140 as_ln_s='cp -p'
15141 fi
15142 else
15143 as_ln_s='cp -p'
15144 fi
15145 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15146 rmdir conf$$.dir 2>/dev/null
15147
15148
15149 # as_fn_mkdir_p
15150 # -------------
15151 # Create "$as_dir" as a directory, including parents if necessary.
15152 as_fn_mkdir_p ()
15153 {
15154
15155 case $as_dir in #(
15156 -*) as_dir=./$as_dir;;
15157 esac
15158 test -d "$as_dir" || eval $as_mkdir_p || {
15159 as_dirs=
15160 while :; do
15161 case $as_dir in #(
15162 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15163 *) as_qdir=$as_dir;;
15164 esac
15165 as_dirs="'$as_qdir' $as_dirs"
15166 as_dir=`$as_dirname -- "$as_dir" ||
15167 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15168 X"$as_dir" : 'X\(//\)[^/]' \| \
15169 X"$as_dir" : 'X\(//\)$' \| \
15170 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15171 $as_echo X"$as_dir" |
15172 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15173 s//\1/
15174 q
15175 }
15176 /^X\(\/\/\)[^/].*/{
15177 s//\1/
15178 q
15179 }
15180 /^X\(\/\/\)$/{
15181 s//\1/
15182 q
15183 }
15184 /^X\(\/\).*/{
15185 s//\1/
15186 q
15187 }
15188 s/.*/./; q'`
15189 test -d "$as_dir" && break
15190 done
15191 test -z "$as_dirs" || eval "mkdir $as_dirs"
15192 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15193
15194
15195 } # as_fn_mkdir_p
15196 if mkdir -p . 2>/dev/null; then
15197 as_mkdir_p='mkdir -p "$as_dir"'
15198 else
15199 test -d ./-p && rmdir ./-p
15200 as_mkdir_p=false
15201 fi
15202
15203 if test -x / >/dev/null 2>&1; then
15204 as_test_x='test -x'
15205 else
15206 if ls -dL / >/dev/null 2>&1; then
15207 as_ls_L_option=L
15208 else
15209 as_ls_L_option=
15210 fi
15211 as_test_x='
15212 eval sh -c '\''
15213 if test -d "$1"; then
15214 test -d "$1/.";
15215 else
15216 case $1 in #(
15217 -*)set "./$1";;
15218 esac;
15219 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15220 ???[sx]*):;;*)false;;esac;fi
15221 '\'' sh
15222 '
15223 fi
15224 as_executable_p=$as_test_x
15225
15226 # Sed expression to map a string onto a valid CPP name.
15227 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15228
15229 # Sed expression to map a string onto a valid variable name.
15230 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15231
15232
15233 exec 6>&1
15234 ## ----------------------------------- ##
15235 ## Main body of $CONFIG_STATUS script. ##
15236 ## ----------------------------------- ##
15237 _ASEOF
15238 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15239
15240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15241 # Save the log message, to keep $0 and so on meaningful, and to
15242 # report actual input values of CONFIG_FILES etc. instead of their
15243 # values after options handling.
15244 ac_log="
15245 This file was extended by $as_me, which was
15246 generated by GNU Autoconf 2.64. Invocation command line was
15247
15248 CONFIG_FILES = $CONFIG_FILES
15249 CONFIG_HEADERS = $CONFIG_HEADERS
15250 CONFIG_LINKS = $CONFIG_LINKS
15251 CONFIG_COMMANDS = $CONFIG_COMMANDS
15252 $ $0 $@
15253
15254 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15255 "
15256
15257 _ACEOF
15258
15259 case $ac_config_files in *"
15260 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15261 esac
15262
15263
15264
15265 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15266 # Files that config.status was made for.
15267 config_files="$ac_config_files"
15268
15269 _ACEOF
15270
15271 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15272 ac_cs_usage="\
15273 \`$as_me' instantiates files and other configuration actions
15274 from templates according to the current configuration. Unless the files
15275 and actions are specified as TAGs, all are instantiated by default.
15276
15277 Usage: $0 [OPTION]... [TAG]...
15278
15279 -h, --help print this help, then exit
15280 -V, --version print version number and configuration settings, then exit
15281 -q, --quiet, --silent
15282 do not print progress messages
15283 -d, --debug don't remove temporary files
15284 --recheck update $as_me by reconfiguring in the same conditions
15285 --file=FILE[:TEMPLATE]
15286 instantiate the configuration file FILE
15287
15288 Configuration files:
15289 $config_files
15290
15291 Report bugs to the package provider."
15292
15293 _ACEOF
15294 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15295 ac_cs_version="\\
15296 config.status
15297 configured by $0, generated by GNU Autoconf 2.64,
15298 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15299
15300 Copyright (C) 2009 Free Software Foundation, Inc.
15301 This config.status script is free software; the Free Software Foundation
15302 gives unlimited permission to copy, distribute and modify it."
15303
15304 ac_pwd='$ac_pwd'
15305 srcdir='$srcdir'
15306 INSTALL='$INSTALL'
15307 AWK='$AWK'
15308 test -n "\$AWK" || AWK=awk
15309 _ACEOF
15310
15311 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15312 # The default lists apply if the user does not specify any file.
15313 ac_need_defaults=:
15314 while test $# != 0
15315 do
15316 case $1 in
15317 --*=*)
15318 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15319 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15320 ac_shift=:
15321 ;;
15322 *)
15323 ac_option=$1
15324 ac_optarg=$2
15325 ac_shift=shift
15326 ;;
15327 esac
15328
15329 case $ac_option in
15330 # Handling of the options.
15331 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15332 ac_cs_recheck=: ;;
15333 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15334 $as_echo "$ac_cs_version"; exit ;;
15335 --debug | --debu | --deb | --de | --d | -d )
15336 debug=: ;;
15337 --file | --fil | --fi | --f )
15338 $ac_shift
15339 case $ac_optarg in
15340 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15341 esac
15342 as_fn_append CONFIG_FILES " '$ac_optarg'"
15343 ac_need_defaults=false;;
15344 --he | --h | --help | --hel | -h )
15345 $as_echo "$ac_cs_usage"; exit ;;
15346 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15347 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15348 ac_cs_silent=: ;;
15349
15350 # This is an error.
15351 -*) as_fn_error "unrecognized option: \`$1'
15352 Try \`$0 --help' for more information." ;;
15353
15354 *) as_fn_append ac_config_targets " $1"
15355 ac_need_defaults=false ;;
15356
15357 esac
15358 shift
15359 done
15360
15361 ac_configure_extra_args=
15362
15363 if $ac_cs_silent; then
15364 exec 6>/dev/null
15365 ac_configure_extra_args="$ac_configure_extra_args --silent"
15366 fi
15367
15368 _ACEOF
15369 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15370 if \$ac_cs_recheck; then
15371 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15372 shift
15373 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15374 CONFIG_SHELL='$SHELL'
15375 export CONFIG_SHELL
15376 exec "\$@"
15377 fi
15378
15379 _ACEOF
15380 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15381 exec 5>>config.log
15382 {
15383 echo
15384 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15385 ## Running $as_me. ##
15386 _ASBOX
15387 $as_echo "$ac_log"
15388 } >&5
15389
15390 _ACEOF
15391 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15392 #
15393 # INIT-COMMANDS
15394 #
15395 extrasub_build="$extrasub_build"
15396 extrasub_host="$extrasub_host"
15397 extrasub_target="$extrasub_target"
15398
15399 _ACEOF
15400
15401 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15402
15403 # Handling of arguments.
15404 for ac_config_target in $ac_config_targets
15405 do
15406 case $ac_config_target in
15407 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15408
15409 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15410 esac
15411 done
15412
15413
15414 # If the user did not use the arguments to specify the items to instantiate,
15415 # then the envvar interface is used. Set only those that are not.
15416 # We use the long form for the default assignment because of an extremely
15417 # bizarre bug on SunOS 4.1.3.
15418 if $ac_need_defaults; then
15419 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15420 fi
15421
15422 # Have a temporary directory for convenience. Make it in the build tree
15423 # simply because there is no reason against having it here, and in addition,
15424 # creating and moving files from /tmp can sometimes cause problems.
15425 # Hook for its removal unless debugging.
15426 # Note that there is a small window in which the directory will not be cleaned:
15427 # after its creation but before its name has been assigned to `$tmp'.
15428 $debug ||
15429 {
15430 tmp=
15431 trap 'exit_status=$?
15432 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15433 ' 0
15434 trap 'as_fn_exit 1' 1 2 13 15
15435 }
15436 # Create a (secure) tmp directory for tmp files.
15437
15438 {
15439 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15440 test -n "$tmp" && test -d "$tmp"
15441 } ||
15442 {
15443 tmp=./conf$$-$RANDOM
15444 (umask 077 && mkdir "$tmp")
15445 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15446
15447 # Set up the scripts for CONFIG_FILES section.
15448 # No need to generate them if there are no CONFIG_FILES.
15449 # This happens for instance with `./config.status config.h'.
15450 if test -n "$CONFIG_FILES"; then
15451
15452 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15453 ac_cs_awk_getline=:
15454 ac_cs_awk_pipe_init=
15455 ac_cs_awk_read_file='
15456 while ((getline aline < (F[key])) > 0)
15457 print(aline)
15458 close(F[key])'
15459 ac_cs_awk_pipe_fini=
15460 else
15461 ac_cs_awk_getline=false
15462 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15463 ac_cs_awk_read_file='
15464 print "|#_!!_#|"
15465 print "cat " F[key] " &&"
15466 '$ac_cs_awk_pipe_init
15467 # The final `:' finishes the AND list.
15468 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15469 fi
15470 ac_cr=`echo X | tr X '\015'`
15471 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15472 # But we know of no other shell where ac_cr would be empty at this
15473 # point, so we can use a bashism as a fallback.
15474 if test "x$ac_cr" = x; then
15475 eval ac_cr=\$\'\\r\'
15476 fi
15477 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15478 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15479 ac_cs_awk_cr='\r'
15480 else
15481 ac_cs_awk_cr=$ac_cr
15482 fi
15483
15484 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15485 _ACEOF
15486
15487 # Create commands to substitute file output variables.
15488 {
15489 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15490 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15491 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15492 echo "_ACAWK" &&
15493 echo "_ACEOF"
15494 } >conf$$files.sh &&
15495 . ./conf$$files.sh ||
15496 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15497 rm -f conf$$files.sh
15498
15499 {
15500 echo "cat >conf$$subs.awk <<_ACEOF" &&
15501 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15502 echo "_ACEOF"
15503 } >conf$$subs.sh ||
15504 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15505 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15506 ac_delim='%!_!# '
15507 for ac_last_try in false false false false false :; do
15508 . ./conf$$subs.sh ||
15509 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15510
15511 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15512 if test $ac_delim_n = $ac_delim_num; then
15513 break
15514 elif $ac_last_try; then
15515 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15516 else
15517 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15518 fi
15519 done
15520 rm -f conf$$subs.sh
15521
15522 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15523 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15524 _ACEOF
15525 sed -n '
15526 h
15527 s/^/S["/; s/!.*/"]=/
15528 p
15529 g
15530 s/^[^!]*!//
15531 :repl
15532 t repl
15533 s/'"$ac_delim"'$//
15534 t delim
15535 :nl
15536 h
15537 s/\(.\{148\}\).*/\1/
15538 t more1
15539 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15540 p
15541 n
15542 b repl
15543 :more1
15544 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15545 p
15546 g
15547 s/.\{148\}//
15548 t nl
15549 :delim
15550 h
15551 s/\(.\{148\}\).*/\1/
15552 t more2
15553 s/["\\]/\\&/g; s/^/"/; s/$/"/
15554 p
15555 b
15556 :more2
15557 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15558 p
15559 g
15560 s/.\{148\}//
15561 t delim
15562 ' <conf$$subs.awk | sed '
15563 /^[^""]/{
15564 N
15565 s/\n//
15566 }
15567 ' >>$CONFIG_STATUS || ac_write_fail=1
15568 rm -f conf$$subs.awk
15569 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15570 _ACAWK
15571 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15572 for (key in S) S_is_set[key] = 1
15573 FS = "\a"
15574 \$ac_cs_awk_pipe_init
15575 }
15576 {
15577 line = $ 0
15578 nfields = split(line, field, "@")
15579 substed = 0
15580 len = length(field[1])
15581 for (i = 2; i < nfields; i++) {
15582 key = field[i]
15583 keylen = length(key)
15584 if (S_is_set[key]) {
15585 value = S[key]
15586 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15587 len += length(value) + length(field[++i])
15588 substed = 1
15589 } else
15590 len += 1 + keylen
15591 }
15592 if (nfields == 3 && !substed) {
15593 key = field[2]
15594 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15595 \$ac_cs_awk_read_file
15596 next
15597 }
15598 }
15599 print line
15600 }
15601 \$ac_cs_awk_pipe_fini
15602 _ACAWK
15603 _ACEOF
15604 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15605 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15606 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15607 else
15608 cat
15609 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15610 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15611 _ACEOF
15612
15613 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15614 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15615 # trailing colons and then remove the whole line if VPATH becomes empty
15616 # (actually we leave an empty line to preserve line numbers).
15617 if test "x$srcdir" = x.; then
15618 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15619 s/:*\$(srcdir):*/:/
15620 s/:*\${srcdir}:*/:/
15621 s/:*@srcdir@:*/:/
15622 s/^\([^=]*=[ ]*\):*/\1/
15623 s/:*$//
15624 s/^[^=]*=[ ]*$//
15625 }'
15626 fi
15627
15628 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15629 fi # test -n "$CONFIG_FILES"
15630
15631
15632 eval set X " :F $CONFIG_FILES "
15633 shift
15634 for ac_tag
15635 do
15636 case $ac_tag in
15637 :[FHLC]) ac_mode=$ac_tag; continue;;
15638 esac
15639 case $ac_mode$ac_tag in
15640 :[FHL]*:*);;
15641 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15642 :[FH]-) ac_tag=-:-;;
15643 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15644 esac
15645 ac_save_IFS=$IFS
15646 IFS=:
15647 set x $ac_tag
15648 IFS=$ac_save_IFS
15649 shift
15650 ac_file=$1
15651 shift
15652
15653 case $ac_mode in
15654 :L) ac_source=$1;;
15655 :[FH])
15656 ac_file_inputs=
15657 for ac_f
15658 do
15659 case $ac_f in
15660 -) ac_f="$tmp/stdin";;
15661 *) # Look for the file first in the build tree, then in the source tree
15662 # (if the path is not absolute). The absolute path cannot be DOS-style,
15663 # because $ac_f cannot contain `:'.
15664 test -f "$ac_f" ||
15665 case $ac_f in
15666 [\\/$]*) false;;
15667 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15668 esac ||
15669 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15670 esac
15671 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15672 as_fn_append ac_file_inputs " '$ac_f'"
15673 done
15674
15675 # Let's still pretend it is `configure' which instantiates (i.e., don't
15676 # use $as_me), people would be surprised to read:
15677 # /* config.h. Generated by config.status. */
15678 configure_input='Generated from '`
15679 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15680 `' by configure.'
15681 if test x"$ac_file" != x-; then
15682 configure_input="$ac_file. $configure_input"
15683 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15684 $as_echo "$as_me: creating $ac_file" >&6;}
15685 fi
15686 # Neutralize special characters interpreted by sed in replacement strings.
15687 case $configure_input in #(
15688 *\&* | *\|* | *\\* )
15689 ac_sed_conf_input=`$as_echo "$configure_input" |
15690 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15691 *) ac_sed_conf_input=$configure_input;;
15692 esac
15693
15694 case $ac_tag in
15695 *:-:* | *:-) cat >"$tmp/stdin" \
15696 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15697 esac
15698 ;;
15699 esac
15700
15701 ac_dir=`$as_dirname -- "$ac_file" ||
15702 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15703 X"$ac_file" : 'X\(//\)[^/]' \| \
15704 X"$ac_file" : 'X\(//\)$' \| \
15705 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15706 $as_echo X"$ac_file" |
15707 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15708 s//\1/
15709 q
15710 }
15711 /^X\(\/\/\)[^/].*/{
15712 s//\1/
15713 q
15714 }
15715 /^X\(\/\/\)$/{
15716 s//\1/
15717 q
15718 }
15719 /^X\(\/\).*/{
15720 s//\1/
15721 q
15722 }
15723 s/.*/./; q'`
15724 as_dir="$ac_dir"; as_fn_mkdir_p
15725 ac_builddir=.
15726
15727 case "$ac_dir" in
15728 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15729 *)
15730 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15731 # A ".." for each directory in $ac_dir_suffix.
15732 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15733 case $ac_top_builddir_sub in
15734 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15735 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15736 esac ;;
15737 esac
15738 ac_abs_top_builddir=$ac_pwd
15739 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15740 # for backward compatibility:
15741 ac_top_builddir=$ac_top_build_prefix
15742
15743 case $srcdir in
15744 .) # We are building in place.
15745 ac_srcdir=.
15746 ac_top_srcdir=$ac_top_builddir_sub
15747 ac_abs_top_srcdir=$ac_pwd ;;
15748 [\\/]* | ?:[\\/]* ) # Absolute name.
15749 ac_srcdir=$srcdir$ac_dir_suffix;
15750 ac_top_srcdir=$srcdir
15751 ac_abs_top_srcdir=$srcdir ;;
15752 *) # Relative name.
15753 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15754 ac_top_srcdir=$ac_top_build_prefix$srcdir
15755 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15756 esac
15757 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15758
15759
15760 case $ac_mode in
15761 :F)
15762 #
15763 # CONFIG_FILE
15764 #
15765
15766 case $INSTALL in
15767 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15768 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15769 esac
15770 _ACEOF
15771
15772 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15773 # If the template does not know about datarootdir, expand it.
15774 # FIXME: This hack should be removed a few years after 2.60.
15775 ac_datarootdir_hack=; ac_datarootdir_seen=
15776 ac_sed_dataroot='
15777 /datarootdir/ {
15778 p
15779 q
15780 }
15781 /@datadir@/p
15782 /@docdir@/p
15783 /@infodir@/p
15784 /@localedir@/p
15785 /@mandir@/p'
15786 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15787 *datarootdir*) ac_datarootdir_seen=yes;;
15788 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15790 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15791 _ACEOF
15792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15793 ac_datarootdir_hack='
15794 s&@datadir@&$datadir&g
15795 s&@docdir@&$docdir&g
15796 s&@infodir@&$infodir&g
15797 s&@localedir@&$localedir&g
15798 s&@mandir@&$mandir&g
15799 s&\\\${datarootdir}&$datarootdir&g' ;;
15800 esac
15801 _ACEOF
15802
15803 # Neutralize VPATH when `$srcdir' = `.'.
15804 # Shell code in configure.ac might set extrasub.
15805 # FIXME: do we really want to maintain this feature?
15806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15807 ac_sed_extra="$ac_vpsub
15808 $extrasub
15809 _ACEOF
15810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15811 :t
15812 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15813 s|@configure_input@|$ac_sed_conf_input|;t t
15814 s&@top_builddir@&$ac_top_builddir_sub&;t t
15815 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15816 s&@srcdir@&$ac_srcdir&;t t
15817 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15818 s&@top_srcdir@&$ac_top_srcdir&;t t
15819 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15820 s&@builddir@&$ac_builddir&;t t
15821 s&@abs_builddir@&$ac_abs_builddir&;t t
15822 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15823 s&@INSTALL@&$ac_INSTALL&;t t
15824 $ac_datarootdir_hack
15825 "
15826 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15827 if $ac_cs_awk_getline; then
15828 $AWK -f "$tmp/subs.awk"
15829 else
15830 $AWK -f "$tmp/subs.awk" | $SHELL
15831 fi >$tmp/out \
15832 || as_fn_error "could not create $ac_file" "$LINENO" 5
15833
15834 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15835 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15836 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15838 which seems to be undefined. Please make sure it is defined." >&5
15839 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15840 which seems to be undefined. Please make sure it is defined." >&2;}
15841
15842 rm -f "$tmp/stdin"
15843 case $ac_file in
15844 -) cat "$tmp/out" && rm -f "$tmp/out";;
15845 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15846 esac \
15847 || as_fn_error "could not create $ac_file" "$LINENO" 5
15848 ;;
15849
15850
15851
15852 esac
15853
15854
15855 case $ac_file$ac_mode in
15856 "Makefile":F) sed "$extrasub_build" Makefile |
15857 sed "$extrasub_host" |
15858 sed "$extrasub_target" > mf$$
15859 mv -f mf$$ Makefile ;;
15860
15861 esac
15862 done # for ac_tag
15863
15864
15865 as_fn_exit 0
15866 _ACEOF
15867 ac_clean_files=$ac_clean_files_save
15868
15869 test $ac_write_fail = 0 ||
15870 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15871
15872
15873 # configure is writing to config.log, and then calls config.status.
15874 # config.status does its own redirection, appending to config.log.
15875 # Unfortunately, on DOS this fails, as config.log is still kept open
15876 # by configure, so config.status won't be able to write to it; its
15877 # output is simply discarded. So we exec the FD to /dev/null,
15878 # effectively closing config.log, so it can be properly (re)opened and
15879 # appended to by config.status. When coming back to configure, we
15880 # need to make the FD available again.
15881 if test "$no_create" != yes; then
15882 ac_cs_success=:
15883 ac_config_status_args=
15884 test "$silent" = yes &&
15885 ac_config_status_args="$ac_config_status_args --quiet"
15886 exec 5>/dev/null
15887 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15888 exec 5>>config.log
15889 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15890 # would make configure fail if this is the last instruction.
15891 $ac_cs_success || as_fn_exit $?
15892 fi
15893 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15894 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15895 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15896 fi
15897
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