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cloog.m4 (CLOOG_REQUESTED): Use $2 if --without-cloog.
[gcc.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 stage2_werror_flag
560 stage1_checking
561 stage1_cflags
562 MAINT
563 MAINTAINER_MODE_FALSE
564 MAINTAINER_MODE_TRUE
565 COMPILER_NM_FOR_TARGET
566 COMPILER_LD_FOR_TARGET
567 COMPILER_AS_FOR_TARGET
568 FLAGS_FOR_TARGET
569 RAW_CXX_FOR_TARGET
570 WINDMC_FOR_TARGET
571 WINDRES_FOR_TARGET
572 STRIP_FOR_TARGET
573 RANLIB_FOR_TARGET
574 OBJDUMP_FOR_TARGET
575 NM_FOR_TARGET
576 LIPO_FOR_TARGET
577 LD_FOR_TARGET
578 DLLTOOL_FOR_TARGET
579 AS_FOR_TARGET
580 AR_FOR_TARGET
581 GOC_FOR_TARGET
582 GFORTRAN_FOR_TARGET
583 GCJ_FOR_TARGET
584 GCC_FOR_TARGET
585 CXX_FOR_TARGET
586 CC_FOR_TARGET
587 OBJDUMP
588 OBJCOPY
589 WINDMC
590 WINDRES
591 STRIP
592 RANLIB
593 NM
594 LIPO
595 LD
596 DLLTOOL
597 AS
598 AR
599 RUNTEST
600 EXPECT
601 MAKEINFO
602 FLEX
603 LEX
604 M4
605 BISON
606 YACC
607 config_shell
608 WINDRES_FOR_BUILD
609 WINDMC_FOR_BUILD
610 RANLIB_FOR_BUILD
611 NM_FOR_BUILD
612 LD_FOR_BUILD
613 LDFLAGS_FOR_BUILD
614 GOC_FOR_BUILD
615 GFORTRAN_FOR_BUILD
616 GCJ_FOR_BUILD
617 DLLTOOL_FOR_BUILD
618 CXX_FOR_BUILD
619 CXXFLAGS_FOR_BUILD
620 CFLAGS_FOR_BUILD
621 CC_FOR_BUILD
622 AS_FOR_BUILD
623 AR_FOR_BUILD
624 target_configdirs
625 configdirs
626 build_configdirs
627 INSTALL_GDB_TK
628 GDB_TK
629 CONFIGURE_GDB_TK
630 build_tooldir
631 tooldir
632 GCC_SHLIB_SUBDIR
633 RPATH_ENVVAR
634 target_configargs
635 host_configargs
636 build_configargs
637 BUILD_CONFIG
638 CXXFLAGS_FOR_TARGET
639 CFLAGS_FOR_TARGET
640 DEBUG_PREFIX_CFLAGS_FOR_TARGET
641 SYSROOT_CFLAGS_FOR_TARGET
642 stage1_languages
643 extra_host_libiberty_configure_flags
644 clooginc
645 clooglibs
646 pplinc
647 ppllibs
648 poststage1_ldflags
649 poststage1_libs
650 stage1_libs
651 stage1_ldflags
652 extra_mpc_mpfr_configure_flags
653 extra_mpc_gmp_configure_flags
654 extra_mpfr_configure_flags
655 gmpinc
656 gmplibs
657 do_compare
658 GNATMAKE
659 GNATBIND
660 ac_ct_CXX
661 CXXFLAGS
662 CXX
663 OBJEXT
664 EXEEXT
665 ac_ct_CC
666 CPPFLAGS
667 LDFLAGS
668 CFLAGS
669 CC
670 target_subdir
671 host_subdir
672 build_subdir
673 build_libsubdir
674 AWK
675 SED
676 LN_S
677 LN
678 INSTALL_DATA
679 INSTALL_SCRIPT
680 INSTALL_PROGRAM
681 target_os
682 target_vendor
683 target_cpu
684 target
685 host_os
686 host_vendor
687 host_cpu
688 host
689 target_noncanonical
690 host_noncanonical
691 build_noncanonical
692 build_os
693 build_vendor
694 build_cpu
695 build
696 TOPLEVEL_CONFIGURE_ARGUMENTS
697 target_alias
698 host_alias
699 build_alias
700 LIBS
701 ECHO_T
702 ECHO_N
703 ECHO_C
704 DEFS
705 mandir
706 localedir
707 libdir
708 psdir
709 pdfdir
710 dvidir
711 htmldir
712 infodir
713 docdir
714 oldincludedir
715 includedir
716 localstatedir
717 sharedstatedir
718 sysconfdir
719 datadir
720 datarootdir
721 libexecdir
722 sbindir
723 bindir
724 program_transform_name
725 prefix
726 exec_prefix
727 PACKAGE_URL
728 PACKAGE_BUGREPORT
729 PACKAGE_STRING
730 PACKAGE_VERSION
731 PACKAGE_TARNAME
732 PACKAGE_NAME
733 PATH_SEPARATOR
734 SHELL'
735 ac_subst_files='serialization_dependencies
736 host_makefile_frag
737 target_makefile_frag
738 alphaieee_frag
739 ospace_frag'
740 ac_user_opts='
741 enable_option_checking
742 with_build_libsubdir
743 enable_gold
744 enable_ld
745 enable_libquadmath
746 enable_libquadmath_support
747 enable_libada
748 enable_libssp
749 enable_build_with_cxx
750 with_mpc
751 with_mpc_include
752 with_mpc_lib
753 with_mpfr_dir
754 with_mpfr
755 with_mpfr_include
756 with_mpfr_lib
757 with_gmp_dir
758 with_gmp
759 with_gmp_include
760 with_gmp_lib
761 with_host_libstdcxx
762 with_stage1_ldflags
763 with_stage1_libs
764 with_boot_libs
765 with_boot_ldflags
766 with_ppl
767 with_ppl_include
768 with_ppl_lib
769 enable_ppl_version_check
770 with_cloog
771 with_cloog_include
772 with_cloog_lib
773 enable_cloog_backend
774 enable_cloog_version_check
775 enable_lto
776 enable_stage1_languages
777 enable_objc_gc
778 with_build_sysroot
779 with_debug_prefix_map
780 enable_bootstrap
781 with_build_config
782 enable_serial_configure
783 with_build_time_tools
784 enable_maintainer_mode
785 enable_stage1_checking
786 enable_werror
787 '
788 ac_precious_vars='build_alias
789 host_alias
790 target_alias
791 CC
792 CFLAGS
793 LDFLAGS
794 LIBS
795 CPPFLAGS
796 CXX
797 CXXFLAGS
798 CCC
799 build_configargs
800 host_configargs
801 target_configargs
802 AR
803 AS
804 DLLTOOL
805 LD
806 LIPO
807 NM
808 RANLIB
809 STRIP
810 WINDRES
811 WINDMC
812 OBJCOPY
813 OBJDUMP
814 CC_FOR_TARGET
815 CXX_FOR_TARGET
816 GCC_FOR_TARGET
817 GCJ_FOR_TARGET
818 GFORTRAN_FOR_TARGET
819 GOC_FOR_TARGET
820 AR_FOR_TARGET
821 AS_FOR_TARGET
822 DLLTOOL_FOR_TARGET
823 LD_FOR_TARGET
824 LIPO_FOR_TARGET
825 NM_FOR_TARGET
826 OBJDUMP_FOR_TARGET
827 RANLIB_FOR_TARGET
828 STRIP_FOR_TARGET
829 WINDRES_FOR_TARGET
830 WINDMC_FOR_TARGET'
831
832
833 # Initialize some variables set by options.
834 ac_init_help=
835 ac_init_version=false
836 ac_unrecognized_opts=
837 ac_unrecognized_sep=
838 # The variables have the same names as the options, with
839 # dashes changed to underlines.
840 cache_file=/dev/null
841 exec_prefix=NONE
842 no_create=
843 no_recursion=
844 prefix=NONE
845 program_prefix=NONE
846 program_suffix=NONE
847 program_transform_name=s,x,x,
848 silent=
849 site=
850 srcdir=
851 verbose=
852 x_includes=NONE
853 x_libraries=NONE
854
855 # Installation directory options.
856 # These are left unexpanded so users can "make install exec_prefix=/foo"
857 # and all the variables that are supposed to be based on exec_prefix
858 # by default will actually change.
859 # Use braces instead of parens because sh, perl, etc. also accept them.
860 # (The list follows the same order as the GNU Coding Standards.)
861 bindir='${exec_prefix}/bin'
862 sbindir='${exec_prefix}/sbin'
863 libexecdir='${exec_prefix}/libexec'
864 datarootdir='${prefix}/share'
865 datadir='${datarootdir}'
866 sysconfdir='${prefix}/etc'
867 sharedstatedir='${prefix}/com'
868 localstatedir='${prefix}/var'
869 includedir='${prefix}/include'
870 oldincludedir='/usr/include'
871 docdir='${datarootdir}/doc/${PACKAGE}'
872 infodir='${datarootdir}/info'
873 htmldir='${docdir}'
874 dvidir='${docdir}'
875 pdfdir='${docdir}'
876 psdir='${docdir}'
877 libdir='${exec_prefix}/lib'
878 localedir='${datarootdir}/locale'
879 mandir='${datarootdir}/man'
880
881 ac_prev=
882 ac_dashdash=
883 for ac_option
884 do
885 # If the previous option needs an argument, assign it.
886 if test -n "$ac_prev"; then
887 eval $ac_prev=\$ac_option
888 ac_prev=
889 continue
890 fi
891
892 case $ac_option in
893 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
894 *) ac_optarg=yes ;;
895 esac
896
897 # Accept the important Cygnus configure options, so we can diagnose typos.
898
899 case $ac_dashdash$ac_option in
900 --)
901 ac_dashdash=yes ;;
902
903 -bindir | --bindir | --bindi | --bind | --bin | --bi)
904 ac_prev=bindir ;;
905 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
906 bindir=$ac_optarg ;;
907
908 -build | --build | --buil | --bui | --bu)
909 ac_prev=build_alias ;;
910 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
911 build_alias=$ac_optarg ;;
912
913 -cache-file | --cache-file | --cache-fil | --cache-fi \
914 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
915 ac_prev=cache_file ;;
916 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
917 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
918 cache_file=$ac_optarg ;;
919
920 --config-cache | -C)
921 cache_file=config.cache ;;
922
923 -datadir | --datadir | --datadi | --datad)
924 ac_prev=datadir ;;
925 -datadir=* | --datadir=* | --datadi=* | --datad=*)
926 datadir=$ac_optarg ;;
927
928 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
929 | --dataroo | --dataro | --datar)
930 ac_prev=datarootdir ;;
931 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
932 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
933 datarootdir=$ac_optarg ;;
934
935 -disable-* | --disable-*)
936 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
937 # Reject names that are not valid shell variable names.
938 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
939 as_fn_error "invalid feature name: $ac_useropt"
940 ac_useropt_orig=$ac_useropt
941 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
942 case $ac_user_opts in
943 *"
944 "enable_$ac_useropt"
945 "*) ;;
946 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
947 ac_unrecognized_sep=', ';;
948 esac
949 eval enable_$ac_useropt=no ;;
950
951 -docdir | --docdir | --docdi | --doc | --do)
952 ac_prev=docdir ;;
953 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
954 docdir=$ac_optarg ;;
955
956 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
957 ac_prev=dvidir ;;
958 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
959 dvidir=$ac_optarg ;;
960
961 -enable-* | --enable-*)
962 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
963 # Reject names that are not valid shell variable names.
964 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
965 as_fn_error "invalid feature name: $ac_useropt"
966 ac_useropt_orig=$ac_useropt
967 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
968 case $ac_user_opts in
969 *"
970 "enable_$ac_useropt"
971 "*) ;;
972 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
973 ac_unrecognized_sep=', ';;
974 esac
975 eval enable_$ac_useropt=\$ac_optarg ;;
976
977 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
978 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
979 | --exec | --exe | --ex)
980 ac_prev=exec_prefix ;;
981 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
982 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
983 | --exec=* | --exe=* | --ex=*)
984 exec_prefix=$ac_optarg ;;
985
986 -gas | --gas | --ga | --g)
987 # Obsolete; use --with-gas.
988 with_gas=yes ;;
989
990 -help | --help | --hel | --he | -h)
991 ac_init_help=long ;;
992 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
993 ac_init_help=recursive ;;
994 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
995 ac_init_help=short ;;
996
997 -host | --host | --hos | --ho)
998 ac_prev=host_alias ;;
999 -host=* | --host=* | --hos=* | --ho=*)
1000 host_alias=$ac_optarg ;;
1001
1002 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1003 ac_prev=htmldir ;;
1004 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1005 | --ht=*)
1006 htmldir=$ac_optarg ;;
1007
1008 -includedir | --includedir | --includedi | --included | --include \
1009 | --includ | --inclu | --incl | --inc)
1010 ac_prev=includedir ;;
1011 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1012 | --includ=* | --inclu=* | --incl=* | --inc=*)
1013 includedir=$ac_optarg ;;
1014
1015 -infodir | --infodir | --infodi | --infod | --info | --inf)
1016 ac_prev=infodir ;;
1017 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1018 infodir=$ac_optarg ;;
1019
1020 -libdir | --libdir | --libdi | --libd)
1021 ac_prev=libdir ;;
1022 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1023 libdir=$ac_optarg ;;
1024
1025 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1026 | --libexe | --libex | --libe)
1027 ac_prev=libexecdir ;;
1028 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1029 | --libexe=* | --libex=* | --libe=*)
1030 libexecdir=$ac_optarg ;;
1031
1032 -localedir | --localedir | --localedi | --localed | --locale)
1033 ac_prev=localedir ;;
1034 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1035 localedir=$ac_optarg ;;
1036
1037 -localstatedir | --localstatedir | --localstatedi | --localstated \
1038 | --localstate | --localstat | --localsta | --localst | --locals)
1039 ac_prev=localstatedir ;;
1040 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1041 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1042 localstatedir=$ac_optarg ;;
1043
1044 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1045 ac_prev=mandir ;;
1046 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1047 mandir=$ac_optarg ;;
1048
1049 -nfp | --nfp | --nf)
1050 # Obsolete; use --without-fp.
1051 with_fp=no ;;
1052
1053 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1054 | --no-cr | --no-c | -n)
1055 no_create=yes ;;
1056
1057 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1058 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1059 no_recursion=yes ;;
1060
1061 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1062 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1063 | --oldin | --oldi | --old | --ol | --o)
1064 ac_prev=oldincludedir ;;
1065 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1066 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1067 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1068 oldincludedir=$ac_optarg ;;
1069
1070 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1071 ac_prev=prefix ;;
1072 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1073 prefix=$ac_optarg ;;
1074
1075 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1076 | --program-pre | --program-pr | --program-p)
1077 ac_prev=program_prefix ;;
1078 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1079 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1080 program_prefix=$ac_optarg ;;
1081
1082 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1083 | --program-suf | --program-su | --program-s)
1084 ac_prev=program_suffix ;;
1085 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1086 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1087 program_suffix=$ac_optarg ;;
1088
1089 -program-transform-name | --program-transform-name \
1090 | --program-transform-nam | --program-transform-na \
1091 | --program-transform-n | --program-transform- \
1092 | --program-transform | --program-transfor \
1093 | --program-transfo | --program-transf \
1094 | --program-trans | --program-tran \
1095 | --progr-tra | --program-tr | --program-t)
1096 ac_prev=program_transform_name ;;
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 program_transform_name=$ac_optarg ;;
1105
1106 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1107 ac_prev=pdfdir ;;
1108 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1109 pdfdir=$ac_optarg ;;
1110
1111 -psdir | --psdir | --psdi | --psd | --ps)
1112 ac_prev=psdir ;;
1113 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1114 psdir=$ac_optarg ;;
1115
1116 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1117 | -silent | --silent | --silen | --sile | --sil)
1118 silent=yes ;;
1119
1120 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1121 ac_prev=sbindir ;;
1122 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1123 | --sbi=* | --sb=*)
1124 sbindir=$ac_optarg ;;
1125
1126 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1127 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1128 | --sharedst | --shareds | --shared | --share | --shar \
1129 | --sha | --sh)
1130 ac_prev=sharedstatedir ;;
1131 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1132 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1133 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1134 | --sha=* | --sh=*)
1135 sharedstatedir=$ac_optarg ;;
1136
1137 -site | --site | --sit)
1138 ac_prev=site ;;
1139 -site=* | --site=* | --sit=*)
1140 site=$ac_optarg ;;
1141
1142 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1143 ac_prev=srcdir ;;
1144 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1145 srcdir=$ac_optarg ;;
1146
1147 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1148 | --syscon | --sysco | --sysc | --sys | --sy)
1149 ac_prev=sysconfdir ;;
1150 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1151 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1152 sysconfdir=$ac_optarg ;;
1153
1154 -target | --target | --targe | --targ | --tar | --ta | --t)
1155 ac_prev=target_alias ;;
1156 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1157 target_alias=$ac_optarg ;;
1158
1159 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1160 verbose=yes ;;
1161
1162 -version | --version | --versio | --versi | --vers | -V)
1163 ac_init_version=: ;;
1164
1165 -with-* | --with-*)
1166 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1167 # Reject names that are not valid shell variable names.
1168 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1169 as_fn_error "invalid package name: $ac_useropt"
1170 ac_useropt_orig=$ac_useropt
1171 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172 case $ac_user_opts in
1173 *"
1174 "with_$ac_useropt"
1175 "*) ;;
1176 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1177 ac_unrecognized_sep=', ';;
1178 esac
1179 eval with_$ac_useropt=\$ac_optarg ;;
1180
1181 -without-* | --without-*)
1182 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1183 # Reject names that are not valid shell variable names.
1184 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1185 as_fn_error "invalid package name: $ac_useropt"
1186 ac_useropt_orig=$ac_useropt
1187 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1188 case $ac_user_opts in
1189 *"
1190 "with_$ac_useropt"
1191 "*) ;;
1192 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1193 ac_unrecognized_sep=', ';;
1194 esac
1195 eval with_$ac_useropt=no ;;
1196
1197 --x)
1198 # Obsolete; use --with-x.
1199 with_x=yes ;;
1200
1201 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1202 | --x-incl | --x-inc | --x-in | --x-i)
1203 ac_prev=x_includes ;;
1204 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1205 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1206 x_includes=$ac_optarg ;;
1207
1208 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1209 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1210 ac_prev=x_libraries ;;
1211 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1212 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1213 x_libraries=$ac_optarg ;;
1214
1215 -*) as_fn_error "unrecognized option: \`$ac_option'
1216 Try \`$0 --help' for more information."
1217 ;;
1218
1219 *=*)
1220 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1221 # Reject names that are not valid shell variable names.
1222 case $ac_envvar in #(
1223 '' | [0-9]* | *[!_$as_cr_alnum]* )
1224 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1225 esac
1226 eval $ac_envvar=\$ac_optarg
1227 export $ac_envvar ;;
1228
1229 *)
1230 # FIXME: should be removed in autoconf 3.0.
1231 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1232 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1233 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1234 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1235 ;;
1236
1237 esac
1238 done
1239
1240 if test -n "$ac_prev"; then
1241 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1242 as_fn_error "missing argument to $ac_option"
1243 fi
1244
1245 if test -n "$ac_unrecognized_opts"; then
1246 case $enable_option_checking in
1247 no) ;;
1248 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1249 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1250 esac
1251 fi
1252
1253 # Check all directory arguments for consistency.
1254 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1255 datadir sysconfdir sharedstatedir localstatedir includedir \
1256 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1257 libdir localedir mandir
1258 do
1259 eval ac_val=\$$ac_var
1260 # Remove trailing slashes.
1261 case $ac_val in
1262 */ )
1263 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1264 eval $ac_var=\$ac_val;;
1265 esac
1266 # Be sure to have absolute directory names.
1267 case $ac_val in
1268 [\\/$]* | ?:[\\/]* ) continue;;
1269 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1270 esac
1271 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1272 done
1273
1274 # There might be people who depend on the old broken behavior: `$host'
1275 # used to hold the argument of --host etc.
1276 # FIXME: To remove some day.
1277 build=$build_alias
1278 host=$host_alias
1279 target=$target_alias
1280
1281 # FIXME: To remove some day.
1282 if test "x$host_alias" != x; then
1283 if test "x$build_alias" = x; then
1284 cross_compiling=maybe
1285 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1286 If a cross compiler is detected then cross compile mode will be used." >&2
1287 elif test "x$build_alias" != "x$host_alias"; then
1288 cross_compiling=yes
1289 fi
1290 fi
1291
1292 ac_tool_prefix=
1293 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1294
1295 test "$silent" = yes && exec 6>/dev/null
1296
1297
1298 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1299 ac_ls_di=`ls -di .` &&
1300 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1301 as_fn_error "working directory cannot be determined"
1302 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1303 as_fn_error "pwd does not report name of working directory"
1304
1305
1306 # Find the source files, if location was not specified.
1307 if test -z "$srcdir"; then
1308 ac_srcdir_defaulted=yes
1309 # Try the directory containing this script, then the parent directory.
1310 ac_confdir=`$as_dirname -- "$as_myself" ||
1311 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1312 X"$as_myself" : 'X\(//\)[^/]' \| \
1313 X"$as_myself" : 'X\(//\)$' \| \
1314 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1315 $as_echo X"$as_myself" |
1316 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1317 s//\1/
1318 q
1319 }
1320 /^X\(\/\/\)[^/].*/{
1321 s//\1/
1322 q
1323 }
1324 /^X\(\/\/\)$/{
1325 s//\1/
1326 q
1327 }
1328 /^X\(\/\).*/{
1329 s//\1/
1330 q
1331 }
1332 s/.*/./; q'`
1333 srcdir=$ac_confdir
1334 if test ! -r "$srcdir/$ac_unique_file"; then
1335 srcdir=..
1336 fi
1337 else
1338 ac_srcdir_defaulted=no
1339 fi
1340 if test ! -r "$srcdir/$ac_unique_file"; then
1341 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1342 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1343 fi
1344 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1345 ac_abs_confdir=`(
1346 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1347 pwd)`
1348 # When building in place, set srcdir=.
1349 if test "$ac_abs_confdir" = "$ac_pwd"; then
1350 srcdir=.
1351 fi
1352 # Remove unnecessary trailing slashes from srcdir.
1353 # Double slashes in file names in object file debugging info
1354 # mess up M-x gdb in Emacs.
1355 case $srcdir in
1356 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1357 esac
1358 case $srcdir in
1359 *" "*)
1360 as_fn_error "path to source, $srcdir, contains spaces"
1361 ;;
1362 esac
1363 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1364
1365 for ac_var in $ac_precious_vars; do
1366 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1367 eval ac_env_${ac_var}_value=\$${ac_var}
1368 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1369 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1370 done
1371
1372 #
1373 # Report the --help message.
1374 #
1375 if test "$ac_init_help" = "long"; then
1376 # Omit some internal or obsolete options to make the list less imposing.
1377 # This message is too long to be a string in the A/UX 3.1 sh.
1378 cat <<_ACEOF
1379 \`configure' configures this package to adapt to many kinds of systems.
1380
1381 Usage: $0 [OPTION]... [VAR=VALUE]...
1382
1383 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1384 VAR=VALUE. See below for descriptions of some of the useful variables.
1385
1386 Defaults for the options are specified in brackets.
1387
1388 Configuration:
1389 -h, --help display this help and exit
1390 --help=short display options specific to this package
1391 --help=recursive display the short help of all the included packages
1392 -V, --version display version information and exit
1393 -q, --quiet, --silent do not print \`checking...' messages
1394 --cache-file=FILE cache test results in FILE [disabled]
1395 -C, --config-cache alias for \`--cache-file=config.cache'
1396 -n, --no-create do not create output files
1397 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1398
1399 Installation directories:
1400 --prefix=PREFIX install architecture-independent files in PREFIX
1401 [$ac_default_prefix]
1402 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1403 [PREFIX]
1404
1405 By default, \`make install' will install all the files in
1406 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1407 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1408 for instance \`--prefix=\$HOME'.
1409
1410 For better control, use the options below.
1411
1412 Fine tuning of the installation directories:
1413 --bindir=DIR user executables [EPREFIX/bin]
1414 --sbindir=DIR system admin executables [EPREFIX/sbin]
1415 --libexecdir=DIR program executables [EPREFIX/libexec]
1416 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1417 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1418 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1419 --libdir=DIR object code libraries [EPREFIX/lib]
1420 --includedir=DIR C header files [PREFIX/include]
1421 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1422 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1423 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1424 --infodir=DIR info documentation [DATAROOTDIR/info]
1425 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1426 --mandir=DIR man documentation [DATAROOTDIR/man]
1427 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1428 --htmldir=DIR html documentation [DOCDIR]
1429 --dvidir=DIR dvi documentation [DOCDIR]
1430 --pdfdir=DIR pdf documentation [DOCDIR]
1431 --psdir=DIR ps documentation [DOCDIR]
1432 _ACEOF
1433
1434 cat <<\_ACEOF
1435
1436 Program names:
1437 --program-prefix=PREFIX prepend PREFIX to installed program names
1438 --program-suffix=SUFFIX append SUFFIX to installed program names
1439 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1440
1441 System types:
1442 --build=BUILD configure for building on BUILD [guessed]
1443 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1444 --target=TARGET configure for building compilers for TARGET [HOST]
1445 _ACEOF
1446 fi
1447
1448 if test -n "$ac_init_help"; then
1449
1450 cat <<\_ACEOF
1451
1452 Optional Features:
1453 --disable-option-checking ignore unrecognized --enable/--with options
1454 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1455 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1456 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1457 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1458 --disable-libquadmath do not build libquadmath directory
1459 --disable-libquadmath-support
1460 disable libquadmath support for Fortran
1461 --enable-libada build libada directory
1462 --enable-libssp build libssp directory
1463 --enable-build-with-cxx build with C++ compiler instead of C compiler
1464 --disable-ppl-version-check
1465 disable check for PPL version
1466 --enable-cloog-backend[=BACKEND]
1467 set the CLooG BACKEND used to either isl, ppl or
1468 ppl-legacy (default)
1469 --disable-cloog-version-check
1470 disable check for CLooG version
1471 --enable-lto enable link time optimization support
1472 --enable-stage1-languages[=all]
1473 choose additional languages to build during stage1.
1474 Mostly useful for compiler development
1475 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1476 Objective-C runtime
1477 --enable-bootstrap enable bootstrapping [yes if native build]
1478 --enable-serial-[{host,target,build}-]configure
1479 force sequential configuration of sub-packages for
1480 the host, target or build machine, or all
1481 sub-packages
1482 --enable-maintainer-mode
1483 enable make rules and dependencies not useful (and
1484 sometimes confusing) to the casual installer
1485 --enable-stage1-checking[=all]
1486 choose additional checking for stage1 of the
1487 compiler
1488 --enable-werror enable -Werror in bootstrap stage2 and later
1489
1490 Optional Packages:
1491 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1492 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1493 --with-build-libsubdir=DIR Directory where to find libraries for build system
1494 --with-mpc=PATH specify prefix directory for installed MPC package.
1495 Equivalent to --with-mpc-include=PATH/include plus
1496 --with-mpc-lib=PATH/lib
1497 --with-mpc-include=PATH specify directory for installed MPC include files
1498 --with-mpc-lib=PATH specify directory for the installed MPC library
1499 --with-mpfr-dir=PATH this option has been REMOVED
1500 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1501 Equivalent to --with-mpfr-include=PATH/include plus
1502 --with-mpfr-lib=PATH/lib
1503 --with-mpfr-include=PATH
1504 specify directory for installed MPFR include files
1505 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1506 --with-gmp-dir=PATH this option has been REMOVED
1507 --with-gmp=PATH specify prefix directory for the installed GMP
1508 package. Equivalent to
1509 --with-gmp-include=PATH/include plus
1510 --with-gmp-lib=PATH/lib
1511 --with-gmp-include=PATH specify directory for installed GMP include files
1512 --with-gmp-lib=PATH specify directory for the installed GMP library
1513 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1514 linking with PPL
1515 --with-stage1-ldflags=FLAGS
1516 linker flags for stage1
1517 --with-stage1-libs=LIBS libraries for stage1
1518 --with-boot-libs=LIBS libraries for stage2 and later
1519 --with-boot-ldflags=FLAGS
1520 linker flags for stage2 and later
1521 --with-ppl=PATH specify prefix directory for the installed PPL
1522 package. Equivalent to
1523 --with-ppl-include=PATH/include plus
1524 --with-ppl-lib=PATH/lib
1525 --with-ppl-include=PATH specify directory for installed PPL include files
1526 --with-ppl-lib=PATH specify directory for the installed PPL library
1527 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL
1528 package. Equivalent to
1529 --with-cloog-include=PATH/include plus
1530 --with-cloog-lib=PATH/lib
1531 --with-cloog-include=PATH
1532 Specify directory for installed CLooG include files
1533 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1534 library
1535 --with-build-sysroot=SYSROOT
1536 use sysroot as the system root during the build
1537 --with-debug-prefix-map='A=B C=D ...'
1538 map A to B, C to D ... in debug information
1539 --with-build-config='NAME NAME2...'
1540 use config/NAME.mk build configuration
1541 --with-build-time-tools=PATH
1542 use given path to find target tools during the build
1543
1544 Some influential environment variables:
1545 CC C compiler command
1546 CFLAGS C compiler flags
1547 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1548 nonstandard directory <lib dir>
1549 LIBS libraries to pass to the linker, e.g. -l<library>
1550 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1551 you have headers in a nonstandard directory <include dir>
1552 CXX C++ compiler command
1553 CXXFLAGS C++ compiler flags
1554 build_configargs
1555 additional configure arguments for build directories
1556 host_configargs
1557 additional configure arguments for host directories
1558 target_configargs
1559 additional configure arguments for target directories
1560 AR AR for the host
1561 AS AS for the host
1562 DLLTOOL DLLTOOL for the host
1563 LD LD for the host
1564 LIPO LIPO for the host
1565 NM NM for the host
1566 RANLIB RANLIB for the host
1567 STRIP STRIP for the host
1568 WINDRES WINDRES for the host
1569 WINDMC WINDMC for the host
1570 OBJCOPY OBJCOPY for the host
1571 OBJDUMP OBJDUMP for the host
1572 CC_FOR_TARGET
1573 CC for the target
1574 CXX_FOR_TARGET
1575 CXX for the target
1576 GCC_FOR_TARGET
1577 GCC for the target
1578 GCJ_FOR_TARGET
1579 GCJ for the target
1580 GFORTRAN_FOR_TARGET
1581 GFORTRAN for the target
1582 GOC_FOR_TARGET
1583 GOC for the target
1584 AR_FOR_TARGET
1585 AR for the target
1586 AS_FOR_TARGET
1587 AS for the target
1588 DLLTOOL_FOR_TARGET
1589 DLLTOOL for the target
1590 LD_FOR_TARGET
1591 LD for the target
1592 LIPO_FOR_TARGET
1593 LIPO for the target
1594 NM_FOR_TARGET
1595 NM for the target
1596 OBJDUMP_FOR_TARGET
1597 OBJDUMP for the target
1598 RANLIB_FOR_TARGET
1599 RANLIB for the target
1600 STRIP_FOR_TARGET
1601 STRIP for the target
1602 WINDRES_FOR_TARGET
1603 WINDRES for the target
1604 WINDMC_FOR_TARGET
1605 WINDMC for the target
1606
1607 Use these variables to override the choices made by `configure' or to help
1608 it to find libraries and programs with nonstandard names/locations.
1609
1610 Report bugs to the package provider.
1611 _ACEOF
1612 ac_status=$?
1613 fi
1614
1615 if test "$ac_init_help" = "recursive"; then
1616 # If there are subdirs, report their specific --help.
1617 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1618 test -d "$ac_dir" ||
1619 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1620 continue
1621 ac_builddir=.
1622
1623 case "$ac_dir" in
1624 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1625 *)
1626 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1627 # A ".." for each directory in $ac_dir_suffix.
1628 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1629 case $ac_top_builddir_sub in
1630 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1631 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1632 esac ;;
1633 esac
1634 ac_abs_top_builddir=$ac_pwd
1635 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1636 # for backward compatibility:
1637 ac_top_builddir=$ac_top_build_prefix
1638
1639 case $srcdir in
1640 .) # We are building in place.
1641 ac_srcdir=.
1642 ac_top_srcdir=$ac_top_builddir_sub
1643 ac_abs_top_srcdir=$ac_pwd ;;
1644 [\\/]* | ?:[\\/]* ) # Absolute name.
1645 ac_srcdir=$srcdir$ac_dir_suffix;
1646 ac_top_srcdir=$srcdir
1647 ac_abs_top_srcdir=$srcdir ;;
1648 *) # Relative name.
1649 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1650 ac_top_srcdir=$ac_top_build_prefix$srcdir
1651 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1652 esac
1653 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1654
1655 cd "$ac_dir" || { ac_status=$?; continue; }
1656 # Check for guested configure.
1657 if test -f "$ac_srcdir/configure.gnu"; then
1658 echo &&
1659 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1660 elif test -f "$ac_srcdir/configure"; then
1661 echo &&
1662 $SHELL "$ac_srcdir/configure" --help=recursive
1663 else
1664 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1665 fi || ac_status=$?
1666 cd "$ac_pwd" || { ac_status=$?; break; }
1667 done
1668 fi
1669
1670 test -n "$ac_init_help" && exit $ac_status
1671 if $ac_init_version; then
1672 cat <<\_ACEOF
1673 configure
1674 generated by GNU Autoconf 2.64
1675
1676 Copyright (C) 2009 Free Software Foundation, Inc.
1677 This configure script is free software; the Free Software Foundation
1678 gives unlimited permission to copy, distribute and modify it.
1679 _ACEOF
1680 exit
1681 fi
1682
1683 ## ------------------------ ##
1684 ## Autoconf initialization. ##
1685 ## ------------------------ ##
1686
1687 # ac_fn_c_try_compile LINENO
1688 # --------------------------
1689 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1690 ac_fn_c_try_compile ()
1691 {
1692 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693 rm -f conftest.$ac_objext
1694 if { { ac_try="$ac_compile"
1695 case "(($ac_try" in
1696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697 *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701 (eval "$ac_compile") 2>conftest.err
1702 ac_status=$?
1703 if test -s conftest.err; then
1704 grep -v '^ *+' conftest.err >conftest.er1
1705 cat conftest.er1 >&5
1706 mv -f conftest.er1 conftest.err
1707 fi
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; } && {
1710 test -z "$ac_c_werror_flag" ||
1711 test ! -s conftest.err
1712 } && test -s conftest.$ac_objext; then :
1713 ac_retval=0
1714 else
1715 $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718 ac_retval=1
1719 fi
1720 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721 return $ac_retval
1722
1723 } # ac_fn_c_try_compile
1724
1725 # ac_fn_cxx_try_compile LINENO
1726 # ----------------------------
1727 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1728 ac_fn_cxx_try_compile ()
1729 {
1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731 rm -f conftest.$ac_objext
1732 if { { ac_try="$ac_compile"
1733 case "(($ac_try" in
1734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735 *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739 (eval "$ac_compile") 2>conftest.err
1740 ac_status=$?
1741 if test -s conftest.err; then
1742 grep -v '^ *+' conftest.err >conftest.er1
1743 cat conftest.er1 >&5
1744 mv -f conftest.er1 conftest.err
1745 fi
1746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747 test $ac_status = 0; } && {
1748 test -z "$ac_cxx_werror_flag" ||
1749 test ! -s conftest.err
1750 } && test -s conftest.$ac_objext; then :
1751 ac_retval=0
1752 else
1753 $as_echo "$as_me: failed program was:" >&5
1754 sed 's/^/| /' conftest.$ac_ext >&5
1755
1756 ac_retval=1
1757 fi
1758 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759 return $ac_retval
1760
1761 } # ac_fn_cxx_try_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 rm -f conftest.$ac_objext conftest$ac_exeext
1770 if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773 *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777 (eval "$ac_link") 2>conftest.err
1778 ac_status=$?
1779 if test -s conftest.err; then
1780 grep -v '^ *+' conftest.err >conftest.er1
1781 cat conftest.er1 >&5
1782 mv -f conftest.er1 conftest.err
1783 fi
1784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785 test $ac_status = 0; } && {
1786 test -z "$ac_c_werror_flag" ||
1787 test ! -s conftest.err
1788 } && test -s conftest$ac_exeext && {
1789 test "$cross_compiling" = yes ||
1790 $as_test_x conftest$ac_exeext
1791 }; then :
1792 ac_retval=0
1793 else
1794 $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797 ac_retval=1
1798 fi
1799 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801 # interfere with the next link command; also delete a directory that is
1802 # left behind by Apple's compiler. We do this before executing the actions.
1803 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805 return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808 cat >config.log <<_ACEOF
1809 This file contains any messages produced by compilers while
1810 running configure, to aid debugging if configure makes a mistake.
1811
1812 It was created by $as_me, which was
1813 generated by GNU Autoconf 2.64. Invocation command line was
1814
1815 $ $0 $@
1816
1817 _ACEOF
1818 exec 5>>config.log
1819 {
1820 cat <<_ASUNAME
1821 ## --------- ##
1822 ## Platform. ##
1823 ## --------- ##
1824
1825 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1826 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1827 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1828 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1829 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1830
1831 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1832 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1833
1834 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1835 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1836 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1837 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1838 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1839 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1840 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1841
1842 _ASUNAME
1843
1844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1845 for as_dir in $PATH
1846 do
1847 IFS=$as_save_IFS
1848 test -z "$as_dir" && as_dir=.
1849 $as_echo "PATH: $as_dir"
1850 done
1851 IFS=$as_save_IFS
1852
1853 } >&5
1854
1855 cat >&5 <<_ACEOF
1856
1857
1858 ## ----------- ##
1859 ## Core tests. ##
1860 ## ----------- ##
1861
1862 _ACEOF
1863
1864
1865 # Keep a trace of the command line.
1866 # Strip out --no-create and --no-recursion so they do not pile up.
1867 # Strip out --silent because we don't want to record it for future runs.
1868 # Also quote any args containing shell meta-characters.
1869 # Make two passes to allow for proper duplicate-argument suppression.
1870 ac_configure_args=
1871 ac_configure_args0=
1872 ac_configure_args1=
1873 ac_must_keep_next=false
1874 for ac_pass in 1 2
1875 do
1876 for ac_arg
1877 do
1878 case $ac_arg in
1879 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1880 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1881 | -silent | --silent | --silen | --sile | --sil)
1882 continue ;;
1883 *\'*)
1884 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1885 esac
1886 case $ac_pass in
1887 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1888 2)
1889 as_fn_append ac_configure_args1 " '$ac_arg'"
1890 if test $ac_must_keep_next = true; then
1891 ac_must_keep_next=false # Got value, back to normal.
1892 else
1893 case $ac_arg in
1894 *=* | --config-cache | -C | -disable-* | --disable-* \
1895 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1896 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1897 | -with-* | --with-* | -without-* | --without-* | --x)
1898 case "$ac_configure_args0 " in
1899 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1900 esac
1901 ;;
1902 -* ) ac_must_keep_next=true ;;
1903 esac
1904 fi
1905 as_fn_append ac_configure_args " '$ac_arg'"
1906 ;;
1907 esac
1908 done
1909 done
1910 { ac_configure_args0=; unset ac_configure_args0;}
1911 { ac_configure_args1=; unset ac_configure_args1;}
1912
1913 # When interrupted or exit'd, cleanup temporary files, and complete
1914 # config.log. We remove comments because anyway the quotes in there
1915 # would cause problems or look ugly.
1916 # WARNING: Use '\'' to represent an apostrophe within the trap.
1917 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1918 trap 'exit_status=$?
1919 # Save into config.log some information that might help in debugging.
1920 {
1921 echo
1922
1923 cat <<\_ASBOX
1924 ## ---------------- ##
1925 ## Cache variables. ##
1926 ## ---------------- ##
1927 _ASBOX
1928 echo
1929 # The following way of writing the cache mishandles newlines in values,
1930 (
1931 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1932 eval ac_val=\$$ac_var
1933 case $ac_val in #(
1934 *${as_nl}*)
1935 case $ac_var in #(
1936 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1937 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1938 esac
1939 case $ac_var in #(
1940 _ | IFS | as_nl) ;; #(
1941 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1942 *) { eval $ac_var=; unset $ac_var;} ;;
1943 esac ;;
1944 esac
1945 done
1946 (set) 2>&1 |
1947 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1948 *${as_nl}ac_space=\ *)
1949 sed -n \
1950 "s/'\''/'\''\\\\'\'''\''/g;
1951 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1952 ;; #(
1953 *)
1954 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1955 ;;
1956 esac |
1957 sort
1958 )
1959 echo
1960
1961 cat <<\_ASBOX
1962 ## ----------------- ##
1963 ## Output variables. ##
1964 ## ----------------- ##
1965 _ASBOX
1966 echo
1967 for ac_var in $ac_subst_vars
1968 do
1969 eval ac_val=\$$ac_var
1970 case $ac_val in
1971 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1972 esac
1973 $as_echo "$ac_var='\''$ac_val'\''"
1974 done | sort
1975 echo
1976
1977 if test -n "$ac_subst_files"; then
1978 cat <<\_ASBOX
1979 ## ------------------- ##
1980 ## File substitutions. ##
1981 ## ------------------- ##
1982 _ASBOX
1983 echo
1984 for ac_var in $ac_subst_files
1985 do
1986 eval ac_val=\$$ac_var
1987 case $ac_val in
1988 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989 esac
1990 $as_echo "$ac_var='\''$ac_val'\''"
1991 done | sort
1992 echo
1993 fi
1994
1995 if test -s confdefs.h; then
1996 cat <<\_ASBOX
1997 ## ----------- ##
1998 ## confdefs.h. ##
1999 ## ----------- ##
2000 _ASBOX
2001 echo
2002 cat confdefs.h
2003 echo
2004 fi
2005 test "$ac_signal" != 0 &&
2006 $as_echo "$as_me: caught signal $ac_signal"
2007 $as_echo "$as_me: exit $exit_status"
2008 } >&5
2009 rm -f core *.core core.conftest.* &&
2010 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2011 exit $exit_status
2012 ' 0
2013 for ac_signal in 1 2 13 15; do
2014 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2015 done
2016 ac_signal=0
2017
2018 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2019 rm -f -r conftest* confdefs.h
2020
2021 $as_echo "/* confdefs.h */" > confdefs.h
2022
2023 # Predefined preprocessor variables.
2024
2025 cat >>confdefs.h <<_ACEOF
2026 #define PACKAGE_NAME "$PACKAGE_NAME"
2027 _ACEOF
2028
2029 cat >>confdefs.h <<_ACEOF
2030 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2031 _ACEOF
2032
2033 cat >>confdefs.h <<_ACEOF
2034 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2035 _ACEOF
2036
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_STRING "$PACKAGE_STRING"
2039 _ACEOF
2040
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2043 _ACEOF
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_URL "$PACKAGE_URL"
2047 _ACEOF
2048
2049
2050 # Let the site file select an alternate cache file if it wants to.
2051 # Prefer an explicitly selected file to automatically selected ones.
2052 ac_site_file1=NONE
2053 ac_site_file2=NONE
2054 if test -n "$CONFIG_SITE"; then
2055 ac_site_file1=$CONFIG_SITE
2056 elif test "x$prefix" != xNONE; then
2057 ac_site_file1=$prefix/share/config.site
2058 ac_site_file2=$prefix/etc/config.site
2059 else
2060 ac_site_file1=$ac_default_prefix/share/config.site
2061 ac_site_file2=$ac_default_prefix/etc/config.site
2062 fi
2063 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2064 do
2065 test "x$ac_site_file" = xNONE && continue
2066 if test -r "$ac_site_file"; then
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2068 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2069 sed 's/^/| /' "$ac_site_file" >&5
2070 . "$ac_site_file"
2071 fi
2072 done
2073
2074 if test -r "$cache_file"; then
2075 # Some versions of bash will fail to source /dev/null (special
2076 # files actually), so we avoid doing that.
2077 if test -f "$cache_file"; then
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2079 $as_echo "$as_me: loading cache $cache_file" >&6;}
2080 case $cache_file in
2081 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2082 *) . "./$cache_file";;
2083 esac
2084 fi
2085 else
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2087 $as_echo "$as_me: creating cache $cache_file" >&6;}
2088 >$cache_file
2089 fi
2090
2091 # Check that the precious variables saved in the cache have kept the same
2092 # value.
2093 ac_cache_corrupted=false
2094 for ac_var in $ac_precious_vars; do
2095 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2096 eval ac_new_set=\$ac_env_${ac_var}_set
2097 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2098 eval ac_new_val=\$ac_env_${ac_var}_value
2099 case $ac_old_set,$ac_new_set in
2100 set,)
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2102 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2103 ac_cache_corrupted=: ;;
2104 ,set)
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2106 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2107 ac_cache_corrupted=: ;;
2108 ,);;
2109 *)
2110 if test "x$ac_old_val" != "x$ac_new_val"; then
2111 # differences in whitespace do not lead to failure.
2112 ac_old_val_w=`echo x $ac_old_val`
2113 ac_new_val_w=`echo x $ac_new_val`
2114 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2116 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2117 ac_cache_corrupted=:
2118 else
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2120 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2121 eval $ac_var=\$ac_old_val
2122 fi
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2124 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2125 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2126 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2127 fi;;
2128 esac
2129 # Pass precious variables to config.status.
2130 if test "$ac_new_set" = set; then
2131 case $ac_new_val in
2132 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2133 *) ac_arg=$ac_var=$ac_new_val ;;
2134 esac
2135 case " $ac_configure_args " in
2136 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2137 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2138 esac
2139 fi
2140 done
2141 if $ac_cache_corrupted; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2145 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2146 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2147 fi
2148 ## -------------------- ##
2149 ## Main body of script. ##
2150 ## -------------------- ##
2151
2152 ac_ext=c
2153 ac_cpp='$CPP $CPPFLAGS'
2154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166 progname=$0
2167 # if PWD already has a value, it is probably wrong.
2168 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2169
2170 # Export original configure arguments for use by sub-configures.
2171 # Quote arguments with shell meta charatcers.
2172 TOPLEVEL_CONFIGURE_ARGUMENTS=
2173 set -- "$progname" "$@"
2174 for ac_arg
2175 do
2176 case "$ac_arg" in
2177 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2178 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2179 # if the argument is of the form -foo=baz, quote the baz part only
2180 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2181 *) ;;
2182 esac
2183 # Add the quoted argument to the list.
2184 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2185 done
2186 if test "$silent" = yes; then
2187 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2188 fi
2189 # Remove the initial space we just introduced and, as these will be
2190 # expanded by make, quote '$'.
2191 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2192
2193
2194 # Find the build, host, and target systems.
2195 ac_aux_dir=
2196 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2197 for ac_t in install-sh install.sh shtool; do
2198 if test -f "$ac_dir/$ac_t"; then
2199 ac_aux_dir=$ac_dir
2200 ac_install_sh="$ac_aux_dir/$ac_t -c"
2201 break 2
2202 fi
2203 done
2204 done
2205 if test -z "$ac_aux_dir"; then
2206 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2207 fi
2208
2209 # These three variables are undocumented and unsupported,
2210 # and are intended to be withdrawn in a future Autoconf release.
2211 # They can cause serious problems if a builder's source tree is in a directory
2212 # whose full name contains unusual characters.
2213 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2214 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2215 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2216
2217
2218 # Make sure we can run config.sub.
2219 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2220 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2221
2222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2223 $as_echo_n "checking build system type... " >&6; }
2224 if test "${ac_cv_build+set}" = set; then :
2225 $as_echo_n "(cached) " >&6
2226 else
2227 ac_build_alias=$build_alias
2228 test "x$ac_build_alias" = x &&
2229 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2230 test "x$ac_build_alias" = x &&
2231 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2232 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2233 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2234
2235 fi
2236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2237 $as_echo "$ac_cv_build" >&6; }
2238 case $ac_cv_build in
2239 *-*-*) ;;
2240 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2241 esac
2242 build=$ac_cv_build
2243 ac_save_IFS=$IFS; IFS='-'
2244 set x $ac_cv_build
2245 shift
2246 build_cpu=$1
2247 build_vendor=$2
2248 shift; shift
2249 # Remember, the first character of IFS is used to create $*,
2250 # except with old shells:
2251 build_os=$*
2252 IFS=$ac_save_IFS
2253 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2254
2255
2256 case ${build_alias} in
2257 "") build_noncanonical=${build} ;;
2258 *) build_noncanonical=${build_alias} ;;
2259 esac
2260
2261
2262
2263 case ${host_alias} in
2264 "") host_noncanonical=${build_noncanonical} ;;
2265 *) host_noncanonical=${host_alias} ;;
2266 esac
2267
2268
2269
2270 case ${target_alias} in
2271 "") target_noncanonical=${host_noncanonical} ;;
2272 *) target_noncanonical=${target_alias} ;;
2273 esac
2274
2275
2276
2277
2278 test "$host_noncanonical" = "$target_noncanonical" &&
2279 test "$program_prefix$program_suffix$program_transform_name" = \
2280 NONENONEs,x,x, &&
2281 program_transform_name=s,y,y,
2282
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2284 $as_echo_n "checking host system type... " >&6; }
2285 if test "${ac_cv_host+set}" = set; then :
2286 $as_echo_n "(cached) " >&6
2287 else
2288 if test "x$host_alias" = x; then
2289 ac_cv_host=$ac_cv_build
2290 else
2291 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2292 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2293 fi
2294
2295 fi
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2297 $as_echo "$ac_cv_host" >&6; }
2298 case $ac_cv_host in
2299 *-*-*) ;;
2300 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2301 esac
2302 host=$ac_cv_host
2303 ac_save_IFS=$IFS; IFS='-'
2304 set x $ac_cv_host
2305 shift
2306 host_cpu=$1
2307 host_vendor=$2
2308 shift; shift
2309 # Remember, the first character of IFS is used to create $*,
2310 # except with old shells:
2311 host_os=$*
2312 IFS=$ac_save_IFS
2313 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2314
2315
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2317 $as_echo_n "checking target system type... " >&6; }
2318 if test "${ac_cv_target+set}" = set; then :
2319 $as_echo_n "(cached) " >&6
2320 else
2321 if test "x$target_alias" = x; then
2322 ac_cv_target=$ac_cv_host
2323 else
2324 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2325 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2326 fi
2327
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2330 $as_echo "$ac_cv_target" >&6; }
2331 case $ac_cv_target in
2332 *-*-*) ;;
2333 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2334 esac
2335 target=$ac_cv_target
2336 ac_save_IFS=$IFS; IFS='-'
2337 set x $ac_cv_target
2338 shift
2339 target_cpu=$1
2340 target_vendor=$2
2341 shift; shift
2342 # Remember, the first character of IFS is used to create $*,
2343 # except with old shells:
2344 target_os=$*
2345 IFS=$ac_save_IFS
2346 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2347
2348
2349 # The aliases save the names the user supplied, while $host etc.
2350 # will get canonicalized.
2351 test -n "$target_alias" &&
2352 test "$program_prefix$program_suffix$program_transform_name" = \
2353 NONENONEs,x,x, &&
2354 program_prefix=${target_alias}-
2355
2356 test "$program_prefix" != NONE &&
2357 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2358 # Use a double $ so make ignores it.
2359 test "$program_suffix" != NONE &&
2360 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2361 # Double any \ or $.
2362 # By default was `s,x,x', remove it if useless.
2363 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2364 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2365
2366
2367
2368 # Get 'install' or 'install-sh' and its variants.
2369 # Find a good install program. We prefer a C program (faster),
2370 # so one script is as good as another. But avoid the broken or
2371 # incompatible versions:
2372 # SysV /etc/install, /usr/sbin/install
2373 # SunOS /usr/etc/install
2374 # IRIX /sbin/install
2375 # AIX /bin/install
2376 # AmigaOS /C/install, which installs bootblocks on floppy discs
2377 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2378 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2379 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2380 # OS/2's system install, which has a completely different semantic
2381 # ./install, which can be erroneously created by make from ./install.sh.
2382 # Reject install programs that cannot install multiple files.
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2384 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2385 if test -z "$INSTALL"; then
2386 if test "${ac_cv_path_install+set}" = set; then :
2387 $as_echo_n "(cached) " >&6
2388 else
2389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2390 for as_dir in $PATH
2391 do
2392 IFS=$as_save_IFS
2393 test -z "$as_dir" && as_dir=.
2394 # Account for people who put trailing slashes in PATH elements.
2395 case $as_dir/ in #((
2396 ./ | .// | /[cC]/* | \
2397 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2398 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2399 /usr/ucb/* ) ;;
2400 *)
2401 # OSF1 and SCO ODT 3.0 have their own names for install.
2402 # Don't use installbsd from OSF since it installs stuff as root
2403 # by default.
2404 for ac_prog in ginstall scoinst install; do
2405 for ac_exec_ext in '' $ac_executable_extensions; do
2406 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2407 if test $ac_prog = install &&
2408 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2409 # AIX install. It has an incompatible calling convention.
2410 :
2411 elif test $ac_prog = install &&
2412 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2413 # program-specific install script used by HP pwplus--don't use.
2414 :
2415 else
2416 rm -rf conftest.one conftest.two conftest.dir
2417 echo one > conftest.one
2418 echo two > conftest.two
2419 mkdir conftest.dir
2420 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2421 test -s conftest.one && test -s conftest.two &&
2422 test -s conftest.dir/conftest.one &&
2423 test -s conftest.dir/conftest.two
2424 then
2425 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2426 break 3
2427 fi
2428 fi
2429 fi
2430 done
2431 done
2432 ;;
2433 esac
2434
2435 done
2436 IFS=$as_save_IFS
2437
2438 rm -rf conftest.one conftest.two conftest.dir
2439
2440 fi
2441 if test "${ac_cv_path_install+set}" = set; then
2442 INSTALL=$ac_cv_path_install
2443 else
2444 # As a last resort, use the slow shell script. Don't cache a
2445 # value for INSTALL within a source directory, because that will
2446 # break other packages using the cache if that directory is
2447 # removed, or if the value is a relative name.
2448 INSTALL=$ac_install_sh
2449 fi
2450 fi
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2452 $as_echo "$INSTALL" >&6; }
2453
2454 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2455 # It thinks the first close brace ends the variable substitution.
2456 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2457
2458 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2459
2460 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2463 $as_echo_n "checking whether ln works... " >&6; }
2464 if test "${acx_cv_prog_LN+set}" = set; then :
2465 $as_echo_n "(cached) " >&6
2466 else
2467 rm -f conftestdata_t
2468 echo >conftestdata_f
2469 if ln conftestdata_f conftestdata_t 2>/dev/null
2470 then
2471 acx_cv_prog_LN=ln
2472 else
2473 acx_cv_prog_LN=no
2474 fi
2475 rm -f conftestdata_f conftestdata_t
2476
2477 fi
2478 if test $acx_cv_prog_LN = no; then
2479 LN="cp"
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2481 $as_echo "no, using $LN" >&6; }
2482 else
2483 LN="$acx_cv_prog_LN"
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2485 $as_echo "yes" >&6; }
2486 fi
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2489 $as_echo_n "checking whether ln -s works... " >&6; }
2490 LN_S=$as_ln_s
2491 if test "$LN_S" = "ln -s"; then
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2493 $as_echo "yes" >&6; }
2494 else
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2496 $as_echo "no, using $LN_S" >&6; }
2497 fi
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2500 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2501 if test "${ac_cv_path_SED+set}" = set; then :
2502 $as_echo_n "(cached) " >&6
2503 else
2504 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2505 for ac_i in 1 2 3 4 5 6 7; do
2506 ac_script="$ac_script$as_nl$ac_script"
2507 done
2508 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2509 { ac_script=; unset ac_script;}
2510 if test -z "$SED"; then
2511 ac_path_SED_found=false
2512 # Loop through the user's path and test for each of PROGNAME-LIST
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516 IFS=$as_save_IFS
2517 test -z "$as_dir" && as_dir=.
2518 for ac_prog in sed gsed; do
2519 for ac_exec_ext in '' $ac_executable_extensions; do
2520 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2521 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2522 # Check for GNU ac_path_SED and select it if it is found.
2523 # Check for GNU $ac_path_SED
2524 case `"$ac_path_SED" --version 2>&1` in
2525 *GNU*)
2526 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2527 *)
2528 ac_count=0
2529 $as_echo_n 0123456789 >"conftest.in"
2530 while :
2531 do
2532 cat "conftest.in" "conftest.in" >"conftest.tmp"
2533 mv "conftest.tmp" "conftest.in"
2534 cp "conftest.in" "conftest.nl"
2535 $as_echo '' >> "conftest.nl"
2536 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2537 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2538 as_fn_arith $ac_count + 1 && ac_count=$as_val
2539 if test $ac_count -gt ${ac_path_SED_max-0}; then
2540 # Best one so far, save it but keep looking for a better one
2541 ac_cv_path_SED="$ac_path_SED"
2542 ac_path_SED_max=$ac_count
2543 fi
2544 # 10*(2^10) chars as input seems more than enough
2545 test $ac_count -gt 10 && break
2546 done
2547 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2548 esac
2549
2550 $ac_path_SED_found && break 3
2551 done
2552 done
2553 done
2554 IFS=$as_save_IFS
2555 if test -z "$ac_cv_path_SED"; then
2556 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2557 fi
2558 else
2559 ac_cv_path_SED=$SED
2560 fi
2561
2562 fi
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2564 $as_echo "$ac_cv_path_SED" >&6; }
2565 SED="$ac_cv_path_SED"
2566 rm -f conftest.sed
2567
2568 for ac_prog in gawk mawk nawk awk
2569 do
2570 # Extract the first word of "$ac_prog", so it can be a program name with args.
2571 set dummy $ac_prog; ac_word=$2
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2573 $as_echo_n "checking for $ac_word... " >&6; }
2574 if test "${ac_cv_prog_AWK+set}" = set; then :
2575 $as_echo_n "(cached) " >&6
2576 else
2577 if test -n "$AWK"; then
2578 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2579 else
2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2581 for as_dir in $PATH
2582 do
2583 IFS=$as_save_IFS
2584 test -z "$as_dir" && as_dir=.
2585 for ac_exec_ext in '' $ac_executable_extensions; do
2586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2587 ac_cv_prog_AWK="$ac_prog"
2588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2589 break 2
2590 fi
2591 done
2592 done
2593 IFS=$as_save_IFS
2594
2595 fi
2596 fi
2597 AWK=$ac_cv_prog_AWK
2598 if test -n "$AWK"; then
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2600 $as_echo "$AWK" >&6; }
2601 else
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2604 fi
2605
2606
2607 test -n "$AWK" && break
2608 done
2609
2610
2611 ### we might need to use some other shell than /bin/sh for running subshells
2612 ### If we are on Windows, search for the shell. This will permit people
2613 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2614 ### without also having to set CONFIG_SHELL. This code will work when
2615 ### using bash, which sets OSTYPE.
2616 case "${OSTYPE}" in
2617 *win32*)
2618 if test x${CONFIG_SHELL} = x ; then
2619 if test ! -f /bin/sh ; then
2620 if test x${SHELL} != x && test -f ${SHELL} ; then
2621 CONFIG_SHELL=${SHELL}
2622 export CONFIG_SHELL
2623 else
2624 for prog in sh sh.exe bash bash.exe; do
2625 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2626 for dir in $PATH; do
2627 test -z "$dir" && dir=.
2628 if test -f $dir/$prog; then
2629 CONFIG_SHELL=$dir/$prog
2630 export CONFIG_SHELL
2631 break
2632 fi
2633 done
2634 IFS="$save_ifs"
2635 test -n "${CONFIG_SHELL}" && break
2636 done
2637 fi
2638 fi
2639 fi
2640 ;;
2641 esac
2642
2643 config_shell=${CONFIG_SHELL-/bin/sh}
2644
2645 moveifchange=${srcdir}/move-if-change
2646
2647 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2648
2649 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2650 # a relative path.
2651 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2652 INSTALL="${srcpwd}/install-sh -c"
2653 fi
2654
2655 # Set srcdir to "." if that's what it is.
2656 # This is important for multilib support.
2657 pwd=`${PWDCMD-pwd}`
2658 if test "${pwd}" = "${srcpwd}" ; then
2659 srcdir=.
2660 fi
2661
2662 topsrcdir=$srcpwd
2663
2664 extra_host_args=
2665
2666 ### To add a new directory to the tree, first choose whether it is a target
2667 ### or a host dependent tool. Then put it into the appropriate list
2668 ### (library or tools, host or target), doing a dependency sort.
2669
2670 # Subdirs will be configured in the order listed in build_configdirs,
2671 # configdirs, or target_configdirs; see the serialization section below.
2672
2673 # Dependency sorting is only needed when *configuration* must be done in
2674 # a particular order. In all cases a dependency should be specified in
2675 # the Makefile, whether or not it's implicitly specified here.
2676
2677 # Double entries in build_configdirs, configdirs, or target_configdirs may
2678 # cause circular dependencies and break everything horribly.
2679
2680 # these library is used by various programs built for the build
2681 # environment
2682 #
2683 build_libs="build-libiberty"
2684
2685 # these tools are built for the build environment
2686 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2687
2688 # these libraries are used by various programs built for the host environment
2689 #
2690 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2691
2692 # these tools are built for the host environment
2693 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2694 # know that we are building the simulator.
2695 # binutils, gas and ld appear in that order because it makes sense to run
2696 # "make check" in that particular order.
2697 # If --enable-gold is used, "gold" may replace "ld".
2698 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2699
2700 # libgcj represents the runtime libraries only used by gcj.
2701 libgcj="target-libffi \
2702 target-zlib \
2703 target-qthreads \
2704 target-libjava"
2705
2706 # these libraries are built for the target environment, and are built after
2707 # the host libraries and the host tools (which may be a cross compiler)
2708 #
2709 target_libraries="target-libgcc \
2710 target-libiberty \
2711 target-libgloss \
2712 target-newlib \
2713 target-libgomp \
2714 target-libstdc++-v3 \
2715 target-libmudflap \
2716 target-libssp \
2717 target-libquadmath \
2718 target-libgfortran \
2719 target-boehm-gc \
2720 ${libgcj} \
2721 target-libobjc \
2722 target-libada \
2723 target-libgo"
2724
2725 # these tools are built using the target libraries, and are intended to
2726 # run only in the target environment
2727 #
2728 # note: any program that *uses* libraries that are in the "target_libraries"
2729 # list belongs in this list. those programs are also very likely
2730 # candidates for the "native_only" list which follows
2731 #
2732 target_tools="target-examples target-groff target-gperf target-rda"
2733
2734 ################################################################################
2735
2736 ## All tools belong in one of the four categories, and are assigned above
2737 ## We assign ${configdirs} this way to remove all embedded newlines. This
2738 ## is important because configure will choke if they ever get through.
2739 ## ${configdirs} is directories we build using the host tools.
2740 ## ${target_configdirs} is directories we build using the target tools.
2741 configdirs=`echo ${host_libs} ${host_tools}`
2742 target_configdirs=`echo ${target_libraries} ${target_tools}`
2743 build_configdirs=`echo ${build_libs} ${build_tools}`
2744
2745
2746
2747 ################################################################################
2748
2749 srcname="gnu development package"
2750
2751 # This gets set non-empty for some net releases of packages.
2752 appdirs=""
2753
2754 # Define is_cross_compiler to save on calls to 'test'.
2755 is_cross_compiler=
2756 if test x"${host}" = x"${target}" ; then
2757 is_cross_compiler=no
2758 else
2759 is_cross_compiler=yes
2760 fi
2761
2762 # Find the build and target subdir names.
2763
2764 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2765 # have matching libraries, they should use host libraries: Makefile.tpl
2766 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2767 # However, they still use the build modules, because the corresponding
2768 # host modules (e.g. bison) are only built for the host when bootstrap
2769 # finishes. So:
2770 # - build_subdir is where we find build modules, and never changes.
2771 # - build_libsubdir is where we find build libraries, and can be overridden.
2772
2773 # Prefix 'build-' so this never conflicts with target_subdir.
2774 build_subdir="build-${build_noncanonical}"
2775
2776 # Check whether --with-build-libsubdir was given.
2777 if test "${with_build_libsubdir+set}" = set; then :
2778 withval=$with_build_libsubdir; build_libsubdir="$withval"
2779 else
2780 build_libsubdir="$build_subdir"
2781 fi
2782
2783 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2784 if ( test $srcdir = . && test -d gcc ) \
2785 || test -d $srcdir/../host-${host_noncanonical}; then
2786 host_subdir="host-${host_noncanonical}"
2787 else
2788 host_subdir=.
2789 fi
2790 # No prefix.
2791 target_subdir=${target_noncanonical}
2792
2793 # Be sure to cover against remnants of an in-tree build.
2794 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2795 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2796 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2797 fi
2798
2799 # Skipdirs are removed silently.
2800 skipdirs=
2801 # Noconfigdirs are removed loudly.
2802 noconfigdirs=""
2803
2804 use_gnu_ld=
2805 # Make sure we don't let GNU ld be added if we didn't want it.
2806 if test x$with_gnu_ld = xno ; then
2807 use_gnu_ld=no
2808 noconfigdirs="$noconfigdirs ld gold"
2809 fi
2810
2811 use_gnu_as=
2812 # Make sure we don't let GNU as be added if we didn't want it.
2813 if test x$with_gnu_as = xno ; then
2814 use_gnu_as=no
2815 noconfigdirs="$noconfigdirs gas"
2816 fi
2817
2818 use_included_zlib=
2819 # Make sure we don't let ZLIB be added if we didn't want it.
2820 if test x$with_system_zlib = xyes ; then
2821 use_included_zlib=no
2822 noconfigdirs="$noconfigdirs zlib"
2823 fi
2824
2825 # some tools are so dependent upon X11 that if we're not building with X,
2826 # it's not even worth trying to configure, much less build, that tool.
2827
2828 case ${with_x} in
2829 yes | "") ;; # the default value for this tree is that X11 is available
2830 no)
2831 skipdirs="${skipdirs} tk itcl libgui"
2832 # We won't be able to build gdbtk without X.
2833 enable_gdbtk=no
2834 ;;
2835 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2836 esac
2837
2838 # Some tools are only suitable for building in a "native" situation.
2839 # Remove these if host!=target.
2840 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
2841
2842 # Similarly, some are only suitable for cross toolchains.
2843 # Remove these if host=target.
2844 cross_only="target-libgloss target-newlib target-opcodes"
2845
2846 case $is_cross_compiler in
2847 no) skipdirs="${skipdirs} ${cross_only}" ;;
2848 yes) skipdirs="${skipdirs} ${native_only}" ;;
2849 esac
2850
2851 # If both --with-headers and --with-libs are specified, default to
2852 # --without-newlib.
2853 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2854 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2855 if test x"${with_newlib}" = x ; then
2856 with_newlib=no
2857 fi
2858 fi
2859
2860 # Recognize --with-newlib/--without-newlib.
2861 case ${with_newlib} in
2862 no) skipdirs="${skipdirs} target-newlib" ;;
2863 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2864 esac
2865
2866 # Handle --enable-gold, --enable-ld.
2867 # --disable-gold [--enable-ld]
2868 # Build only ld. Default option.
2869 # --enable-gold [--enable-ld]
2870 # Build both gold and ld. Install gold as "ld.gold", install ld
2871 # as "ld.bfd" and "ld".
2872 # --enable-gold=default [--enable-ld]
2873 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2874 # install ld as "ld.bfd".
2875 # --enable-gold[=default] --disable-ld
2876 # Build only gold, which is then installed as both "ld.gold" and "ld".
2877 # --enable-gold --enable-ld=default
2878 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2879 # and ld.bfd).
2880 # In other words, ld is default
2881 # --enable-gold=default --enable-ld=default
2882 # Error.
2883
2884 default_ld=
2885 # Check whether --enable-gold was given.
2886 if test "${enable_gold+set}" = set; then :
2887 enableval=$enable_gold; ENABLE_GOLD=$enableval
2888 else
2889 ENABLE_GOLD=no
2890 fi
2891
2892 case "${ENABLE_GOLD}" in
2893 yes|default)
2894 # Check for ELF target.
2895 is_elf=no
2896 case "${target}" in
2897 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2898 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2899 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
2900 case "${target}" in
2901 *-*-linux*aout* | *-*-linux*oldld*)
2902 ;;
2903 *)
2904 is_elf=yes
2905 ;;
2906 esac
2907 esac
2908
2909 if test "$is_elf" = "yes"; then
2910 # Check for target supported by gold.
2911 case "${target}" in
2912 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2913 configdirs="$configdirs gold"
2914 if test x${ENABLE_GOLD} = xdefault; then
2915 default_ld=gold
2916 fi
2917 ENABLE_GOLD=yes
2918 ;;
2919 esac
2920 fi
2921 ;;
2922 no)
2923 ;;
2924 *)
2925 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2926 ;;
2927 esac
2928
2929 # Check whether --enable-ld was given.
2930 if test "${enable_ld+set}" = set; then :
2931 enableval=$enable_ld; ENABLE_LD=$enableval
2932 else
2933 ENABLE_LD=yes
2934 fi
2935
2936
2937 case "${ENABLE_LD}" in
2938 default)
2939 if test x${default_ld} != x; then
2940 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2941 fi
2942 ;;
2943 yes)
2944 ;;
2945 no)
2946 if test x${ENABLE_GOLD} != xyes; then
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2948 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2949 fi
2950 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2951 ;;
2952 *)
2953 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2954 ;;
2955 esac
2956
2957 # Configure extra directories which are host specific
2958
2959 case "${host}" in
2960 *-cygwin*)
2961 configdirs="$configdirs libtermcap" ;;
2962 esac
2963
2964 # A target can indicate whether a language isn't supported for some reason.
2965 # Only spaces may be used in this macro; not newlines or tabs.
2966 unsupported_languages=
2967
2968 # Remove more programs from consideration, based on the host or
2969 # target this usually means that a port of the program doesn't
2970 # exist yet.
2971
2972 case "${host}" in
2973 hppa*64*-*-*)
2974 noconfigdirs="$noconfigdirs byacc"
2975 ;;
2976 i[3456789]86-*-vsta)
2977 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2978 ;;
2979 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2980 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2981 ;;
2982 x86_64-*-mingw*)
2983 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2984 ;;
2985 i[3456789]86-*-mingw32*)
2986 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2987 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2988 ;;
2989 i[3456789]86-*-beos*)
2990 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2991 ;;
2992 *-*-cygwin*)
2993 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2994 ;;
2995 *-*-netbsd*)
2996 noconfigdirs="$noconfigdirs rcs"
2997 ;;
2998 ppc*-*-pe)
2999 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3000 ;;
3001 powerpc-*-beos*)
3002 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3003 ;;
3004 esac
3005
3006
3007 # Check whether --enable-libquadmath was given.
3008 if test "${enable_libquadmath+set}" = set; then :
3009 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3010 else
3011 ENABLE_LIBQUADMATH=yes
3012 fi
3013
3014 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3015 noconfigdirs="$noconfigdirs target-libquadmath"
3016 fi
3017
3018
3019 # Check whether --enable-libquadmath-support was given.
3020 if test "${enable_libquadmath_support+set}" = set; then :
3021 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3022 else
3023 ENABLE_LIBQUADMATH_SUPPORT=yes
3024 fi
3025
3026 enable_libquadmath_support=
3027 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3028 enable_libquadmath_support=no
3029 fi
3030
3031
3032 # Check whether --enable-libada was given.
3033 if test "${enable_libada+set}" = set; then :
3034 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3035 else
3036 ENABLE_LIBADA=yes
3037 fi
3038
3039 if test "${ENABLE_LIBADA}" != "yes" ; then
3040 noconfigdirs="$noconfigdirs gnattools"
3041 fi
3042
3043 # Check whether --enable-libssp was given.
3044 if test "${enable_libssp+set}" = set; then :
3045 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3046 else
3047 ENABLE_LIBSSP=yes
3048 fi
3049
3050
3051 # Save it here so that, even in case of --enable-libgcj, if the Java
3052 # front-end isn't enabled, we still get libgcj disabled.
3053 libgcj_saved=$libgcj
3054 case $enable_libgcj in
3055 yes)
3056 # If we reset it here, it won't get added to noconfigdirs in the
3057 # target-specific build rules, so it will be forcibly enabled
3058 # (unless the Java language itself isn't enabled).
3059 libgcj=
3060 ;;
3061 no)
3062 # Make sure we get it printed in the list of not supported target libs.
3063 # Don't disable libffi, though, other languages use it.
3064 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3065 # Clear libgcj_saved so that even if java is enabled libffi won't be
3066 # built.
3067 libgcj_saved=
3068 ;;
3069 esac
3070
3071
3072 # Disable libmudflap on some systems.
3073 if test x$enable_libmudflap = x ; then
3074 case "${target}" in
3075 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3076 # Enable libmudflap by default in GNU and friends.
3077 ;;
3078 *-*-freebsd*)
3079 # Enable libmudflap by default in FreeBSD.
3080 ;;
3081 *)
3082 # Disable it by default everywhere else.
3083 noconfigdirs="$noconfigdirs target-libmudflap"
3084 ;;
3085 esac
3086 fi
3087
3088 # Disable libgomp on non POSIX hosted systems.
3089 if test x$enable_libgomp = x ; then
3090 # Enable libgomp by default on hosted POSIX systems.
3091 case "${target}" in
3092 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3093 ;;
3094 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3095 ;;
3096 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3097 ;;
3098 *-*-darwin* | *-*-aix*)
3099 ;;
3100 *)
3101 noconfigdirs="$noconfigdirs target-libgomp"
3102 ;;
3103 esac
3104 fi
3105
3106 # Default libgloss CPU subdirectory.
3107 libgloss_dir="$target_cpu"
3108
3109 case "${target}" in
3110 *-*-chorusos)
3111 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3112 ;;
3113 powerpc-*-darwin*)
3114 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3115 noconfigdirs="$noconfigdirs sim target-rda"
3116 ;;
3117 i[3456789]86-*-darwin*)
3118 noconfigdirs="$noconfigdirs ld gprof"
3119 noconfigdirs="$noconfigdirs sim target-rda"
3120 ;;
3121 x86_64-*-darwin[912]*)
3122 noconfigdirs="$noconfigdirs ld gas gprof"
3123 noconfigdirs="$noconfigdirs sim target-rda"
3124 ;;
3125 *-*-darwin*)
3126 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3127 noconfigdirs="$noconfigdirs sim target-rda"
3128 noconfigdirs="$noconfigdirs ${libgcj}"
3129 ;;
3130 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3131 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3132 ;;
3133 *-*-freebsd*)
3134 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3135 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3136 && test -f /usr/local/include/gmp.h; then
3137 with_gmp=/usr/local
3138 fi
3139
3140 # Skip some stuff that's unsupported on some FreeBSD configurations.
3141 case "${target}" in
3142 i*86-*-*) ;;
3143 alpha*-*-*) ;;
3144 x86_64-*-*) ;;
3145 *)
3146 noconfigdirs="$noconfigdirs ${libgcj}"
3147 ;;
3148 esac
3149 ;;
3150 *-*-kaos*)
3151 # Remove unsupported stuff on all kaOS configurations.
3152 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3153 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3154 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3155 noconfigdirs="$noconfigdirs target-libgloss"
3156 ;;
3157 *-*-netbsd*)
3158 # Skip some stuff on all NetBSD configurations.
3159 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3160
3161 # Skip some stuff that's unsupported on some NetBSD configurations.
3162 case "${target}" in
3163 i*86-*-netbsdelf*) ;;
3164 arm*-*-netbsdelf*) ;;
3165 *)
3166 noconfigdirs="$noconfigdirs ${libgcj}"
3167 ;;
3168 esac
3169 ;;
3170 *-*-netware*)
3171 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3172 ;;
3173 *-*-rtems*)
3174 skipdirs="${skipdirs} target-libiberty"
3175 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3176 ;;
3177 # The tpf target doesn't support gdb yet.
3178 *-*-tpf*)
3179 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3180 ;;
3181 *-*-uclinux*)
3182 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3183 ;;
3184 *-*-vxworks*)
3185 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3186 ;;
3187 alpha*-dec-osf*)
3188 # ld works, but does not support shared libraries.
3189 # newlib is not 64 bit ready. I'm not sure about fileutils.
3190 # gas doesn't generate exception information.
3191 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3192 ;;
3193 alpha*-*-*vms*)
3194 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3195 ;;
3196 alpha*-*-linux*)
3197 # newlib is not 64 bit ready
3198 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3199 ;;
3200 alpha*-*-*)
3201 # newlib is not 64 bit ready
3202 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3203 ;;
3204 am33_2.0-*-linux*)
3205 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3206 ;;
3207 sh-*-linux*)
3208 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3209 ;;
3210 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3211 noconfigdirs="$noconfigdirs ${libgcj}"
3212 noconfigdirs="$noconfigdirs target-examples"
3213 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3214 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3215 noconfigdirs="$noconfigdirs expect dejagnu"
3216 # the C++ libraries don't build on top of CE's C libraries
3217 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3218 noconfigdirs="$noconfigdirs target-newlib"
3219 case "${host}" in
3220 *-*-cygwin*) ;; # keep gdb and readline
3221 *) noconfigdirs="$noconfigdirs gdb readline"
3222 ;;
3223 esac
3224 libgloss_dir=wince
3225 ;;
3226 arc-*-*)
3227 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3228 ;;
3229 arm-semi-aof )
3230 ;;
3231 arm-*-coff | strongarm-*-coff | xscale-*-coff)
3232 noconfigdirs="$noconfigdirs ${libgcj}"
3233 libgloss_dir=arm
3234 ;;
3235 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3236 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3237 libgloss_dir=arm
3238 ;;
3239 arm*-*-linux-gnueabi)
3240 noconfigdirs="$noconfigdirs target-qthreads"
3241 case ${with_newlib} in
3242 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3243 esac
3244 libgloss_dir=arm
3245 ;;
3246 arm*-*-symbianelf*)
3247 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3248 libgloss_dir=arm
3249 ;;
3250 arm-*-pe*)
3251 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3252 ;;
3253 thumb-*-coff)
3254 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3255 ;;
3256 thumb-*-elf)
3257 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3258 ;;
3259 thumb-*-pe)
3260 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3261 ;;
3262 arm-*-riscix*)
3263 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3264 ;;
3265 avr-*-*)
3266 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3267 ;;
3268 bfin-*-*)
3269 unsupported_languages="$unsupported_languages java"
3270 noconfigdirs="$noconfigdirs target-boehm-gc"
3271 if test x${is_cross_compiler} != xno ; then
3272 target_configdirs="${target_configdirs} target-bsp target-cygmon"
3273 fi
3274 ;;
3275 c4x-*-* | tic4x-*-*)
3276 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3277 ;;
3278 c54x*-*-* | tic54x-*-*)
3279 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3280 ;;
3281 cr16-*-*)
3282 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3283 ;;
3284 cris-*-* | crisv32-*-*)
3285 unsupported_languages="$unsupported_languages java"
3286 case "${target}" in
3287 *-*-aout)
3288 unsupported_languages="$unsupported_languages fortran"
3289 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3290 *-*-elf) # See PR46792 regarding target-libffi.
3291 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3292 *-*-linux*)
3293 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3294 *)
3295 unsupported_languages="$unsupported_languages fortran"
3296 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3297 esac
3298 libgloss_dir=cris
3299 ;;
3300 crx-*-*)
3301 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3302 ;;
3303 d10v-*-*)
3304 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3305 ;;
3306 d30v-*-*)
3307 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3308 ;;
3309 ep9312-*-elf | ep9312-*-coff)
3310 libgloss_dir=arm
3311 ;;
3312 fr30-*-elf*)
3313 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3314 ;;
3315 frv-*-*)
3316 noconfigdirs="$noconfigdirs ${libgcj}"
3317 ;;
3318 moxie-*-*)
3319 noconfigdirs="$noconfigdirs ${libgcj}"
3320 noconfigdirs="$noconfigdirs gprof"
3321 ;;
3322 h8300*-*-*)
3323 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3324 ;;
3325 h8500-*-*)
3326 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3327 ;;
3328 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3329 ;;
3330 hppa*64*-*-linux* | parisc*64*-*-linux*)
3331 # In this case, it's because the hppa64-linux target is for
3332 # the kernel only at this point and has no libc, and thus no
3333 # headers, crt*.o, etc., all of which are needed by these.
3334 noconfigdirs="$noconfigdirs target-zlib"
3335 ;;
3336 parisc*-*-linux* | hppa*-*-linux*)
3337 ;;
3338 hppa*-*-*elf* | \
3339 hppa*-*-lites* | \
3340 hppa*-*-openbsd* | \
3341 hppa*64*-*-*)
3342 noconfigdirs="$noconfigdirs ${libgcj}"
3343 ;;
3344 hppa*-hp-hpux11*)
3345 noconfigdirs="$noconfigdirs ld shellutils"
3346 ;;
3347 hppa*-*-pro*)
3348 libgloss_dir=pa
3349 ;;
3350 hppa*-*-*)
3351 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3352 # build on HP-UX 10.20.
3353 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3354 ;;
3355 i960-*-*)
3356 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3357 ;;
3358 ia64*-*-elf*)
3359 # No gdb support yet.
3360 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3361 ;;
3362 ia64*-**-hpux*)
3363 # No ld support yet.
3364 noconfigdirs="$noconfigdirs ${libgcj} libgui itcl ld"
3365 ;;
3366 ia64*-*-*vms*)
3367 # No gdb or ld support yet.
3368 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3369 ;;
3370 i370-*-opened*)
3371 ;;
3372 i[3456789]86-*-coff | i[3456789]86-*-elf)
3373 noconfigdirs="$noconfigdirs ${libgcj}"
3374 libgloss_dir=i386
3375 ;;
3376 i[3456789]86-*-linux*)
3377 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3378 # not build java stuff by default.
3379 case "${target}" in
3380 *-*-*libc1*)
3381 noconfigdirs="$noconfigdirs ${libgcj}";;
3382 esac
3383
3384 # This section makes it possible to build newlib natively on linux.
3385 # If we are using a cross compiler then don't configure newlib.
3386 if test x${is_cross_compiler} != xno ; then
3387 noconfigdirs="$noconfigdirs target-newlib"
3388 fi
3389 noconfigdirs="$noconfigdirs target-libgloss"
3390 # If we are not using a cross compiler, do configure newlib.
3391 # Note however, that newlib will only be configured in this situation
3392 # if the --with-newlib option has been given, because otherwise
3393 # 'target-newlib' will appear in skipdirs.
3394 ;;
3395 i[3456789]86-w64-mingw*)
3396 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3397 ;;
3398 i[3456789]86-*-mingw*)
3399 target_configdirs="$target_configdirs target-winsup"
3400 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3401 ;;
3402 x86_64-*-mingw*)
3403 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3404 ;;
3405 *-*-cygwin*)
3406 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3407 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3408 # always build newlib if winsup directory is present.
3409 if test -d "$srcdir/winsup/cygwin"; then
3410 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3411 elif test -d "$srcdir/newlib"; then
3412 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3413 fi
3414 ;;
3415 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3416 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3417 ;;
3418 i[3456789]86-*-pe)
3419 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3420 ;;
3421 i[3456789]86-*-sco3.2v5*)
3422 # The linker does not yet know about weak symbols in COFF,
3423 # and is not configured to handle mixed ELF and COFF.
3424 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3425 ;;
3426 i[3456789]86-*-sco*)
3427 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3428 ;;
3429 i[3456789]86-*-solaris2*)
3430 noconfigdirs="$noconfigdirs target-libgloss"
3431 ;;
3432 i[3456789]86-*-sysv4*)
3433 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3434 ;;
3435 i[3456789]86-*-beos*)
3436 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3437 ;;
3438 i[3456789]86-*-rdos*)
3439 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3440 ;;
3441 m32r-*-*)
3442 noconfigdirs="$noconfigdirs ${libgcj}"
3443 ;;
3444 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3445 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3446 libgloss_dir=m68hc11
3447 ;;
3448 m68k-*-elf*)
3449 noconfigdirs="$noconfigdirs ${libgcj}"
3450 ;;
3451 m68k-*-coff*)
3452 noconfigdirs="$noconfigdirs ${libgcj}"
3453 ;;
3454 m68*-*-* | fido-*-*)
3455 libgloss_dir=m68k
3456 ;;
3457 mcore-*-pe*)
3458 # The EPOC C++ environment does not support exceptions or rtti,
3459 # and so building libstdc++-v3 tends not to always work.
3460 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3461 ;;
3462 mmix-*-*)
3463 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3464 unsupported_languages="$unsupported_languages fortran java"
3465 ;;
3466 mn10200-*-*)
3467 noconfigdirs="$noconfigdirs ${libgcj}"
3468 ;;
3469 mn10300-*-*)
3470 noconfigdirs="$noconfigdirs ${libgcj}"
3471 ;;
3472 mt-*-*)
3473 noconfigdirs="$noconfigdirs sim"
3474 ;;
3475 picochip-*-*)
3476 noconfigdirs="$noconfigdirs target-libiberty"
3477 ;;
3478 powerpc-*-aix*)
3479 # copied from rs6000-*-* entry
3480 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3481 ;;
3482 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3483 target_configdirs="$target_configdirs target-winsup"
3484 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3485 # always build newlib.
3486 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3487 ;;
3488 # This is temporary until we can link against shared libraries
3489 powerpcle-*-solaris*)
3490 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3491 libgloss_dir=rs6000
3492 ;;
3493 powerpc-*-beos*)
3494 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3495 ;;
3496 powerpc-*-eabi)
3497 noconfigdirs="$noconfigdirs ${libgcj}"
3498 libgloss_dir=rs6000
3499 ;;
3500 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3501 libgloss_dir=rs6000
3502 ;;
3503 rs6000-*-lynxos*)
3504 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3505 ;;
3506 rs6000-*-aix*)
3507 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3508 ;;
3509 rs6000-*-*)
3510 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3511 ;;
3512 m68k-apollo-*)
3513 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3514 ;;
3515 microblaze*)
3516 noconfigdirs="$noconfigdirs gprof target-libssp ${libgcj}"
3517 ;;
3518 mips*-sde-elf*)
3519 skipdirs="$skipdirs target-libiberty"
3520 noconfigdirs="$noconfigdirs ${libgcj}"
3521 if test x$with_newlib = xyes; then
3522 noconfigdirs="$noconfigdirs gprof"
3523 fi
3524 libgloss_dir=mips
3525 ;;
3526 mips*-*-irix5*)
3527 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3528 ;;
3529 mips*-*-irix6*)
3530 # Linking libjava exceeds command-line length limits on at least
3531 # IRIX 6.2, but not on IRIX 6.5.
3532 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3533 # <oldham@codesourcery.com>
3534 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3535 ;;
3536 mips*-*-bsd*)
3537 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3538 ;;
3539 mips*-*-linux*)
3540 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3541 ;;
3542 mips*-*-*)
3543 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3544 libgloss_dir=mips
3545 ;;
3546 romp-*-*)
3547 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3548 ;;
3549 sh-*-* | sh64-*-*)
3550 case "${host}" in
3551 i[3456789]86-*-vsta) ;; # don't add gprof back in
3552 i[3456789]86-*-go32*) ;; # don't add gprof back in
3553 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3554 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3555 esac
3556 case "${target}" in
3557 sh*-*-elf)
3558 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3559 *)
3560 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3561 esac
3562 ;;
3563 sparclet-*-aout* | sparc86x-*-*)
3564 libgloss_dir=sparc
3565 ;;
3566 sparc-*-elf*)
3567 noconfigdirs="$noconfigdirs ${libgcj}"
3568 ;;
3569 sparc64-*-elf*)
3570 noconfigdirs="$noconfigdirs ${libgcj}"
3571 libgloss_dir=sparc
3572 ;;
3573 sparclite-*-*)
3574 noconfigdirs="$noconfigdirs ${libgcj}"
3575 libgloss_dir=sparc
3576 ;;
3577 sparc-*-sunos4*)
3578 noconfigdirs="$noconfigdirs ${libgcj}"
3579 if test x${is_cross_compiler} != xno ; then
3580 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3581 else
3582 use_gnu_ld=no
3583 fi
3584 ;;
3585 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3586 noconfigdirs="$noconfigdirs ${libgcj}"
3587 ;;
3588 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3589 ;;
3590 tic6x-*-*)
3591 noconfigdirs="$noconfigdirs gdb sim ${libgcj}"
3592 ;;
3593 v810-*-*)
3594 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3595 ;;
3596 v850*-*-*)
3597 noconfigdirs="$noconfigdirs ${libgcj}"
3598 ;;
3599 vax-*-vms)
3600 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3601 ;;
3602 vax-*-*)
3603 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3604 ;;
3605 xtensa*-*-*)
3606 noconfigdirs="$noconfigdirs ${libgcj}"
3607 ;;
3608 ip2k-*-*)
3609 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3610 ;;
3611 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3612 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3613 ;;
3614 *-*-lynxos*)
3615 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3616 ;;
3617 *-*-*)
3618 noconfigdirs="$noconfigdirs ${libgcj}"
3619 ;;
3620 esac
3621
3622 # If we aren't building newlib, then don't build libgloss, since libgloss
3623 # depends upon some newlib header files.
3624 case "${noconfigdirs}" in
3625 *target-libgloss*) ;;
3626 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3627 esac
3628
3629 # Work in distributions that contain no compiler tools, like Autoconf.
3630 tentative_cc=""
3631 host_makefile_frag=/dev/null
3632 if test -d ${srcdir}/config ; then
3633 case "${host}" in
3634 m68k-hp-hpux*)
3635 # Avoid "too much defining" errors from HPUX compiler.
3636 tentative_cc="cc -Wp,-H256000"
3637 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3638 # If it's HP/UX ar, this should be harmless.
3639 RANLIB="ar ts"
3640 ;;
3641 m68k-apollo-sysv*)
3642 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3643 ;;
3644 m68k-apollo-bsd*)
3645 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3646 # chokes on bfd, the compiler won't let you assign integers to enums, and
3647 # other problems. Defining CC to gcc is a questionable way to say "don't use
3648 # the apollo compiler" (the preferred version of GCC could be called cc,
3649 # or whatever), but I'm not sure leaving CC as cc is any better...
3650 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3651 # Used to have BISON=yacc.
3652 tentative_cc=gcc
3653 ;;
3654 m88k-dg-dgux*)
3655 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3656 ;;
3657 m88k-harris-cxux*)
3658 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3659 tentative_cc="cc -Xa"
3660 host_makefile_frag="config/mh-cxux"
3661 ;;
3662 m88k-motorola-sysv*)
3663 ;;
3664 mips*-dec-ultrix*)
3665 tentative_cc="cc -Wf,-XNg1000"
3666 host_makefile_frag="config/mh-decstation"
3667 ;;
3668 mips*-nec-sysv4*)
3669 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3670 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3671 host_makefile_frag="config/mh-necv4"
3672 ;;
3673 mips*-sgi-irix4*)
3674 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3675 # environment. Also bump switch table size so that cp-parse will
3676 # compile. Bump string length limit so linker builds.
3677 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3678 ;;
3679 mips*-*-sysv4*)
3680 host_makefile_frag="config/mh-sysv4"
3681 ;;
3682 mips*-*-sysv*)
3683 # This is for a MIPS running RISC/os 4.52C.
3684
3685 # This is needed for GDB, but needs to be in the top-level make because
3686 # if a library is compiled with the bsd headers and gets linked with the
3687 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3688 # a different size).
3689 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3690 # known except to select the sysv environment. Could we use /proc instead?
3691 # These "sysv environments" and "bsd environments" often end up being a pain.
3692 #
3693 # This is not part of CFLAGS because perhaps not all C compilers have this
3694 # option.
3695 tentative_cc="cc -systype sysv"
3696 ;;
3697 i370-ibm-opened*)
3698 tentative_cc="c89"
3699 ;;
3700 i[3456789]86-*-sysv5*)
3701 host_makefile_frag="config/mh-sysv5"
3702 ;;
3703 i[3456789]86-*-dgux*)
3704 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3705 host_makefile_frag="config/mh-dgux386"
3706 ;;
3707 i[3456789]86-ncr-sysv4.3*)
3708 # The MetaWare compiler will generate a copyright message unless you
3709 # turn it off by adding the -Hnocopyr flag.
3710 tentative_cc="cc -Hnocopyr"
3711 ;;
3712 i[3456789]86-ncr-sysv4*)
3713 # for an NCR 3000 (i486/SVR4) system.
3714 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3715 # This compiler not only emits obnoxious copyright messages every time
3716 # you run it, but it chokes and dies on a whole bunch of GNU source
3717 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3718 tentative_cc="/usr/ccs/ATT/cc"
3719 host_makefile_frag="config/mh-ncr3000"
3720 ;;
3721 i[3456789]86-*-sco3.2v5*)
3722 ;;
3723 i[3456789]86-*-sco*)
3724 # The native C compiler botches some simple uses of const. Unfortunately,
3725 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3726 tentative_cc="cc -Dconst="
3727 host_makefile_frag="config/mh-sco"
3728 ;;
3729 i[3456789]86-*-udk*)
3730 host_makefile_frag="config/mh-sysv5"
3731 ;;
3732 i[3456789]86-*-solaris2*)
3733 host_makefile_frag="config/mh-sysv4"
3734 ;;
3735 i[3456789]86-*-msdosdjgpp*)
3736 host_makefile_frag="config/mh-djgpp"
3737 ;;
3738 *-cygwin*)
3739
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3741 $as_echo_n "checking to see if cat works as expected... " >&6; }
3742 echo a >cygwin-cat-check
3743 if test `cat cygwin-cat-check` = a ; then
3744 rm cygwin-cat-check
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3746 $as_echo "yes" >&6; }
3747 else
3748 rm cygwin-cat-check
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3750 $as_echo "no" >&6; }
3751 as_fn_error "The cat command does not ignore carriage return characters.
3752 Please either mount the build directory in binary mode or run the following
3753 commands before running any configure script:
3754 set -o igncr
3755 export SHELLOPTS
3756 " "$LINENO" 5
3757 fi
3758
3759 host_makefile_frag="config/mh-cygwin"
3760 ;;
3761 *-mingw*)
3762 host_makefile_frag="config/mh-mingw"
3763 ;;
3764 *-interix*)
3765 host_makefile_frag="config/mh-interix"
3766 ;;
3767 vax-*-ultrix2*)
3768 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3769 tentative_cc=gcc
3770 ;;
3771 *-*-solaris2*)
3772 host_makefile_frag="config/mh-solaris"
3773 ;;
3774 m68k-sun-sunos*)
3775 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3776 # without overflowing the jump tables (-J says to use a 32 bit table)
3777 tentative_cc="cc -J"
3778 ;;
3779 hppa*-hp-hpux10*)
3780 tentative_cc="cc -Wp,-H256000"
3781 host_makefile_frag="config/mh-pa-hpux10"
3782 ;;
3783 hppa*-hp-hpux* | hppa*-*-hiux*)
3784 tentative_cc="cc -Wp,-H256000"
3785 host_makefile_frag="config/mh-pa"
3786 ;;
3787 hppa*-*)
3788 host_makefile_frag="config/mh-pa"
3789 ;;
3790 *-hp-hpux* | *-*-hiux*)
3791 tentative_cc="cc -Wp,-H256000"
3792 ;;
3793 rs6000-*-lynxos*)
3794 # /bin/cc is less than useful for our purposes. Always use GCC
3795 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3796 host_makefile_frag="config/mh-lynxrs6k"
3797 ;;
3798 *-*-darwin*)
3799 host_makefile_frag="config/mh-darwin"
3800 ;;
3801 powerpc-*-aix*)
3802 host_makefile_frag="config/mh-ppc-aix"
3803 ;;
3804 rs6000-*-aix*)
3805 host_makefile_frag="config/mh-ppc-aix"
3806 ;;
3807 *-*-lynxos*)
3808 # /bin/cc is less than useful for our purposes. Always use GCC
3809 tentative_cc="/bin/gcc"
3810 ;;
3811 *-*-sysv4*)
3812 host_makefile_frag="config/mh-sysv4"
3813 ;;
3814 # This is placed last to prevent interfering with the cases above.
3815 i[3456789]86-*-*)
3816 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3817 host_makefile_frag="config/mh-x86omitfp"
3818 ;;
3819 esac
3820 fi
3821
3822 # If we aren't going to be using gcc, see if we can extract a definition
3823 # of CC from the fragment.
3824 # Actually, use the 'pre-extracted' version above.
3825 if test -z "${CC}" && test "${build}" = "${host}" ; then
3826 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3827 found=
3828 for dir in $PATH; do
3829 test -z "$dir" && dir=.
3830 if test -f $dir/gcc; then
3831 found=yes
3832 break
3833 fi
3834 done
3835 IFS="$save_ifs"
3836 if test -z "${found}" && test -n "${tentative_cc}" ; then
3837 CC=$tentative_cc
3838 fi
3839 fi
3840
3841 if test "${build}" != "${host}" ; then
3842 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3843 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3844 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3845 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3846 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3847 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3848 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3849 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3850 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3851 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3852 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3853 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3854 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3855 else
3856 AR_FOR_BUILD="\$(AR)"
3857 AS_FOR_BUILD="\$(AS)"
3858 CC_FOR_BUILD="\$(CC)"
3859 CXX_FOR_BUILD="\$(CXX)"
3860 GCJ_FOR_BUILD="\$(GCJ)"
3861 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3862 GOC_FOR_BUILD="\$(GOC)"
3863 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3864 LD_FOR_BUILD="\$(LD)"
3865 NM_FOR_BUILD="\$(NM)"
3866 RANLIB_FOR_BUILD="\$(RANLIB)"
3867 WINDRES_FOR_BUILD="\$(WINDRES)"
3868 WINDMC_FOR_BUILD="\$(WINDMC)"
3869 fi
3870
3871 ac_ext=c
3872 ac_cpp='$CPP $CPPFLAGS'
3873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3876 if test -n "$ac_tool_prefix"; then
3877 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3878 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3880 $as_echo_n "checking for $ac_word... " >&6; }
3881 if test "${ac_cv_prog_CC+set}" = set; then :
3882 $as_echo_n "(cached) " >&6
3883 else
3884 if test -n "$CC"; then
3885 ac_cv_prog_CC="$CC" # Let the user override the test.
3886 else
3887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888 for as_dir in $PATH
3889 do
3890 IFS=$as_save_IFS
3891 test -z "$as_dir" && as_dir=.
3892 for ac_exec_ext in '' $ac_executable_extensions; do
3893 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3894 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3896 break 2
3897 fi
3898 done
3899 done
3900 IFS=$as_save_IFS
3901
3902 fi
3903 fi
3904 CC=$ac_cv_prog_CC
3905 if test -n "$CC"; then
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3907 $as_echo "$CC" >&6; }
3908 else
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3910 $as_echo "no" >&6; }
3911 fi
3912
3913
3914 fi
3915 if test -z "$ac_cv_prog_CC"; then
3916 ac_ct_CC=$CC
3917 # Extract the first word of "gcc", so it can be a program name with args.
3918 set dummy gcc; ac_word=$2
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3920 $as_echo_n "checking for $ac_word... " >&6; }
3921 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3922 $as_echo_n "(cached) " >&6
3923 else
3924 if test -n "$ac_ct_CC"; then
3925 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3926 else
3927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3928 for as_dir in $PATH
3929 do
3930 IFS=$as_save_IFS
3931 test -z "$as_dir" && as_dir=.
3932 for ac_exec_ext in '' $ac_executable_extensions; do
3933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3934 ac_cv_prog_ac_ct_CC="gcc"
3935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3936 break 2
3937 fi
3938 done
3939 done
3940 IFS=$as_save_IFS
3941
3942 fi
3943 fi
3944 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3945 if test -n "$ac_ct_CC"; then
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3947 $as_echo "$ac_ct_CC" >&6; }
3948 else
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3950 $as_echo "no" >&6; }
3951 fi
3952
3953 if test "x$ac_ct_CC" = x; then
3954 CC=""
3955 else
3956 case $cross_compiling:$ac_tool_warned in
3957 yes:)
3958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3960 ac_tool_warned=yes ;;
3961 esac
3962 CC=$ac_ct_CC
3963 fi
3964 else
3965 CC="$ac_cv_prog_CC"
3966 fi
3967
3968 if test -z "$CC"; then
3969 if test -n "$ac_tool_prefix"; then
3970 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3971 set dummy ${ac_tool_prefix}cc; ac_word=$2
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3973 $as_echo_n "checking for $ac_word... " >&6; }
3974 if test "${ac_cv_prog_CC+set}" = set; then :
3975 $as_echo_n "(cached) " >&6
3976 else
3977 if test -n "$CC"; then
3978 ac_cv_prog_CC="$CC" # Let the user override the test.
3979 else
3980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3981 for as_dir in $PATH
3982 do
3983 IFS=$as_save_IFS
3984 test -z "$as_dir" && as_dir=.
3985 for ac_exec_ext in '' $ac_executable_extensions; do
3986 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3987 ac_cv_prog_CC="${ac_tool_prefix}cc"
3988 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3989 break 2
3990 fi
3991 done
3992 done
3993 IFS=$as_save_IFS
3994
3995 fi
3996 fi
3997 CC=$ac_cv_prog_CC
3998 if test -n "$CC"; then
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4000 $as_echo "$CC" >&6; }
4001 else
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4003 $as_echo "no" >&6; }
4004 fi
4005
4006
4007 fi
4008 fi
4009 if test -z "$CC"; then
4010 # Extract the first word of "cc", so it can be a program name with args.
4011 set dummy cc; ac_word=$2
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4013 $as_echo_n "checking for $ac_word... " >&6; }
4014 if test "${ac_cv_prog_CC+set}" = set; then :
4015 $as_echo_n "(cached) " >&6
4016 else
4017 if test -n "$CC"; then
4018 ac_cv_prog_CC="$CC" # Let the user override the test.
4019 else
4020 ac_prog_rejected=no
4021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4022 for as_dir in $PATH
4023 do
4024 IFS=$as_save_IFS
4025 test -z "$as_dir" && as_dir=.
4026 for ac_exec_ext in '' $ac_executable_extensions; do
4027 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4028 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4029 ac_prog_rejected=yes
4030 continue
4031 fi
4032 ac_cv_prog_CC="cc"
4033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4034 break 2
4035 fi
4036 done
4037 done
4038 IFS=$as_save_IFS
4039
4040 if test $ac_prog_rejected = yes; then
4041 # We found a bogon in the path, so make sure we never use it.
4042 set dummy $ac_cv_prog_CC
4043 shift
4044 if test $# != 0; then
4045 # We chose a different compiler from the bogus one.
4046 # However, it has the same basename, so the bogon will be chosen
4047 # first if we set CC to just the basename; use the full file name.
4048 shift
4049 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4050 fi
4051 fi
4052 fi
4053 fi
4054 CC=$ac_cv_prog_CC
4055 if test -n "$CC"; then
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4057 $as_echo "$CC" >&6; }
4058 else
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4060 $as_echo "no" >&6; }
4061 fi
4062
4063
4064 fi
4065 if test -z "$CC"; then
4066 if test -n "$ac_tool_prefix"; then
4067 for ac_prog in cl.exe
4068 do
4069 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4070 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4072 $as_echo_n "checking for $ac_word... " >&6; }
4073 if test "${ac_cv_prog_CC+set}" = set; then :
4074 $as_echo_n "(cached) " >&6
4075 else
4076 if test -n "$CC"; then
4077 ac_cv_prog_CC="$CC" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082 IFS=$as_save_IFS
4083 test -z "$as_dir" && as_dir=.
4084 for ac_exec_ext in '' $ac_executable_extensions; do
4085 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4086 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
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 fi
4095 fi
4096 CC=$ac_cv_prog_CC
4097 if test -n "$CC"; then
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4099 $as_echo "$CC" >&6; }
4100 else
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4102 $as_echo "no" >&6; }
4103 fi
4104
4105
4106 test -n "$CC" && break
4107 done
4108 fi
4109 if test -z "$CC"; then
4110 ac_ct_CC=$CC
4111 for ac_prog in cl.exe
4112 do
4113 # Extract the first word of "$ac_prog", so it can be a program name with args.
4114 set dummy $ac_prog; ac_word=$2
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4116 $as_echo_n "checking for $ac_word... " >&6; }
4117 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4118 $as_echo_n "(cached) " >&6
4119 else
4120 if test -n "$ac_ct_CC"; then
4121 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4122 else
4123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4124 for as_dir in $PATH
4125 do
4126 IFS=$as_save_IFS
4127 test -z "$as_dir" && as_dir=.
4128 for ac_exec_ext in '' $ac_executable_extensions; do
4129 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4130 ac_cv_prog_ac_ct_CC="$ac_prog"
4131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4132 break 2
4133 fi
4134 done
4135 done
4136 IFS=$as_save_IFS
4137
4138 fi
4139 fi
4140 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4141 if test -n "$ac_ct_CC"; then
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4143 $as_echo "$ac_ct_CC" >&6; }
4144 else
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4146 $as_echo "no" >&6; }
4147 fi
4148
4149
4150 test -n "$ac_ct_CC" && break
4151 done
4152
4153 if test "x$ac_ct_CC" = x; then
4154 CC=""
4155 else
4156 case $cross_compiling:$ac_tool_warned in
4157 yes:)
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4160 ac_tool_warned=yes ;;
4161 esac
4162 CC=$ac_ct_CC
4163 fi
4164 fi
4165
4166 fi
4167
4168
4169 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4170 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4171 as_fn_error "no acceptable C compiler found in \$PATH
4172 See \`config.log' for more details." "$LINENO" 5; }
4173
4174 # Provide some information about the compiler.
4175 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4176 set X $ac_compile
4177 ac_compiler=$2
4178 for ac_option in --version -v -V -qversion; do
4179 { { ac_try="$ac_compiler $ac_option >&5"
4180 case "(($ac_try" in
4181 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4182 *) ac_try_echo=$ac_try;;
4183 esac
4184 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4185 $as_echo "$ac_try_echo"; } >&5
4186 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4187 ac_status=$?
4188 if test -s conftest.err; then
4189 sed '10a\
4190 ... rest of stderr output deleted ...
4191 10q' conftest.err >conftest.er1
4192 cat conftest.er1 >&5
4193 rm -f conftest.er1 conftest.err
4194 fi
4195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4196 test $ac_status = 0; }
4197 done
4198
4199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4200 /* end confdefs.h. */
4201
4202 int
4203 main ()
4204 {
4205
4206 ;
4207 return 0;
4208 }
4209 _ACEOF
4210 ac_clean_files_save=$ac_clean_files
4211 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4212 # Try to create an executable without -o first, disregard a.out.
4213 # It will help us diagnose broken compilers, and finding out an intuition
4214 # of exeext.
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4216 $as_echo_n "checking for C compiler default output file name... " >&6; }
4217 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4218
4219 # The possible output files:
4220 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4221
4222 ac_rmfiles=
4223 for ac_file in $ac_files
4224 do
4225 case $ac_file in
4226 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4227 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4228 esac
4229 done
4230 rm -f $ac_rmfiles
4231
4232 if { { ac_try="$ac_link_default"
4233 case "(($ac_try" in
4234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4235 *) ac_try_echo=$ac_try;;
4236 esac
4237 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4238 $as_echo "$ac_try_echo"; } >&5
4239 (eval "$ac_link_default") 2>&5
4240 ac_status=$?
4241 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4242 test $ac_status = 0; }; then :
4243 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4244 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4245 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4246 # so that the user can short-circuit this test for compilers unknown to
4247 # Autoconf.
4248 for ac_file in $ac_files ''
4249 do
4250 test -f "$ac_file" || continue
4251 case $ac_file in
4252 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4253 ;;
4254 [ab].out )
4255 # We found the default executable, but exeext='' is most
4256 # certainly right.
4257 break;;
4258 *.* )
4259 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4260 then :; else
4261 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4262 fi
4263 # We set ac_cv_exeext here because the later test for it is not
4264 # safe: cross compilers may not add the suffix if given an `-o'
4265 # argument, so we may need to know it at that point already.
4266 # Even if this section looks crufty: it has the advantage of
4267 # actually working.
4268 break;;
4269 * )
4270 break;;
4271 esac
4272 done
4273 test "$ac_cv_exeext" = no && ac_cv_exeext=
4274
4275 else
4276 ac_file=''
4277 fi
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4279 $as_echo "$ac_file" >&6; }
4280 if test -z "$ac_file"; then :
4281 $as_echo "$as_me: failed program was:" >&5
4282 sed 's/^/| /' conftest.$ac_ext >&5
4283
4284 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4286 { as_fn_set_status 77
4287 as_fn_error "C compiler cannot create executables
4288 See \`config.log' for more details." "$LINENO" 5; }; }
4289 fi
4290 ac_exeext=$ac_cv_exeext
4291
4292 # Check that the compiler produces executables we can run. If not, either
4293 # the compiler is broken, or we cross compile.
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4295 $as_echo_n "checking whether the C compiler works... " >&6; }
4296 # If not cross compiling, check that we can run a simple program.
4297 if test "$cross_compiling" != yes; then
4298 if { ac_try='./$ac_file'
4299 { { case "(($ac_try" in
4300 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4301 *) ac_try_echo=$ac_try;;
4302 esac
4303 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4304 $as_echo "$ac_try_echo"; } >&5
4305 (eval "$ac_try") 2>&5
4306 ac_status=$?
4307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4308 test $ac_status = 0; }; }; then
4309 cross_compiling=no
4310 else
4311 if test "$cross_compiling" = maybe; then
4312 cross_compiling=yes
4313 else
4314 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4315 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4316 as_fn_error "cannot run C compiled programs.
4317 If you meant to cross compile, use \`--host'.
4318 See \`config.log' for more details." "$LINENO" 5; }
4319 fi
4320 fi
4321 fi
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4323 $as_echo "yes" >&6; }
4324
4325 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4326 ac_clean_files=$ac_clean_files_save
4327 # Check that the compiler produces executables we can run. If not, either
4328 # the compiler is broken, or we cross compile.
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4330 $as_echo_n "checking whether we are cross compiling... " >&6; }
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4332 $as_echo "$cross_compiling" >&6; }
4333
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4335 $as_echo_n "checking for suffix of executables... " >&6; }
4336 if { { ac_try="$ac_link"
4337 case "(($ac_try" in
4338 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4339 *) ac_try_echo=$ac_try;;
4340 esac
4341 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4342 $as_echo "$ac_try_echo"; } >&5
4343 (eval "$ac_link") 2>&5
4344 ac_status=$?
4345 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4346 test $ac_status = 0; }; then :
4347 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4348 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4349 # work properly (i.e., refer to `conftest.exe'), while it won't with
4350 # `rm'.
4351 for ac_file in conftest.exe conftest conftest.*; do
4352 test -f "$ac_file" || continue
4353 case $ac_file in
4354 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4355 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4356 break;;
4357 * ) break;;
4358 esac
4359 done
4360 else
4361 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4363 as_fn_error "cannot compute suffix of executables: cannot compile and link
4364 See \`config.log' for more details." "$LINENO" 5; }
4365 fi
4366 rm -f conftest$ac_cv_exeext
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4368 $as_echo "$ac_cv_exeext" >&6; }
4369
4370 rm -f conftest.$ac_ext
4371 EXEEXT=$ac_cv_exeext
4372 ac_exeext=$EXEEXT
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4374 $as_echo_n "checking for suffix of object files... " >&6; }
4375 if test "${ac_cv_objext+set}" = set; then :
4376 $as_echo_n "(cached) " >&6
4377 else
4378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4379 /* end confdefs.h. */
4380
4381 int
4382 main ()
4383 {
4384
4385 ;
4386 return 0;
4387 }
4388 _ACEOF
4389 rm -f conftest.o conftest.obj
4390 if { { ac_try="$ac_compile"
4391 case "(($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 "$ac_compile") 2>&5
4398 ac_status=$?
4399 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4400 test $ac_status = 0; }; then :
4401 for ac_file in conftest.o conftest.obj conftest.*; do
4402 test -f "$ac_file" || continue;
4403 case $ac_file in
4404 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4405 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4406 break;;
4407 esac
4408 done
4409 else
4410 $as_echo "$as_me: failed program was:" >&5
4411 sed 's/^/| /' conftest.$ac_ext >&5
4412
4413 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4414 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4415 as_fn_error "cannot compute suffix of object files: cannot compile
4416 See \`config.log' for more details." "$LINENO" 5; }
4417 fi
4418 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4419 fi
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4421 $as_echo "$ac_cv_objext" >&6; }
4422 OBJEXT=$ac_cv_objext
4423 ac_objext=$OBJEXT
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4425 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4426 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4427 $as_echo_n "(cached) " >&6
4428 else
4429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4430 /* end confdefs.h. */
4431
4432 int
4433 main ()
4434 {
4435 #ifndef __GNUC__
4436 choke me
4437 #endif
4438
4439 ;
4440 return 0;
4441 }
4442 _ACEOF
4443 if ac_fn_c_try_compile "$LINENO"; then :
4444 ac_compiler_gnu=yes
4445 else
4446 ac_compiler_gnu=no
4447 fi
4448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4449 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4450
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4453 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4454 if test $ac_compiler_gnu = yes; then
4455 GCC=yes
4456 else
4457 GCC=
4458 fi
4459 ac_test_CFLAGS=${CFLAGS+set}
4460 ac_save_CFLAGS=$CFLAGS
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4462 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4463 if test "${ac_cv_prog_cc_g+set}" = set; then :
4464 $as_echo_n "(cached) " >&6
4465 else
4466 ac_save_c_werror_flag=$ac_c_werror_flag
4467 ac_c_werror_flag=yes
4468 ac_cv_prog_cc_g=no
4469 CFLAGS="-g"
4470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4471 /* end confdefs.h. */
4472
4473 int
4474 main ()
4475 {
4476
4477 ;
4478 return 0;
4479 }
4480 _ACEOF
4481 if ac_fn_c_try_compile "$LINENO"; then :
4482 ac_cv_prog_cc_g=yes
4483 else
4484 CFLAGS=""
4485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4486 /* end confdefs.h. */
4487
4488 int
4489 main ()
4490 {
4491
4492 ;
4493 return 0;
4494 }
4495 _ACEOF
4496 if ac_fn_c_try_compile "$LINENO"; then :
4497
4498 else
4499 ac_c_werror_flag=$ac_save_c_werror_flag
4500 CFLAGS="-g"
4501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h. */
4503
4504 int
4505 main ()
4506 {
4507
4508 ;
4509 return 0;
4510 }
4511 _ACEOF
4512 if ac_fn_c_try_compile "$LINENO"; then :
4513 ac_cv_prog_cc_g=yes
4514 fi
4515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4516 fi
4517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4518 fi
4519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520 ac_c_werror_flag=$ac_save_c_werror_flag
4521 fi
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4523 $as_echo "$ac_cv_prog_cc_g" >&6; }
4524 if test "$ac_test_CFLAGS" = set; then
4525 CFLAGS=$ac_save_CFLAGS
4526 elif test $ac_cv_prog_cc_g = yes; then
4527 if test "$GCC" = yes; then
4528 CFLAGS="-g -O2"
4529 else
4530 CFLAGS="-g"
4531 fi
4532 else
4533 if test "$GCC" = yes; then
4534 CFLAGS="-O2"
4535 else
4536 CFLAGS=
4537 fi
4538 fi
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4540 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4541 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4542 $as_echo_n "(cached) " >&6
4543 else
4544 ac_cv_prog_cc_c89=no
4545 ac_save_CC=$CC
4546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4547 /* end confdefs.h. */
4548 #include <stdarg.h>
4549 #include <stdio.h>
4550 #include <sys/types.h>
4551 #include <sys/stat.h>
4552 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4553 struct buf { int x; };
4554 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4555 static char *e (p, i)
4556 char **p;
4557 int i;
4558 {
4559 return p[i];
4560 }
4561 static char *f (char * (*g) (char **, int), char **p, ...)
4562 {
4563 char *s;
4564 va_list v;
4565 va_start (v,p);
4566 s = g (p, va_arg (v,int));
4567 va_end (v);
4568 return s;
4569 }
4570
4571 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4572 function prototypes and stuff, but not '\xHH' hex character constants.
4573 These don't provoke an error unfortunately, instead are silently treated
4574 as 'x'. The following induces an error, until -std is added to get
4575 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4576 array size at least. It's necessary to write '\x00'==0 to get something
4577 that's true only with -std. */
4578 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4579
4580 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4581 inside strings and character constants. */
4582 #define FOO(x) 'x'
4583 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4584
4585 int test (int i, double x);
4586 struct s1 {int (*f) (int a);};
4587 struct s2 {int (*f) (double a);};
4588 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4589 int argc;
4590 char **argv;
4591 int
4592 main ()
4593 {
4594 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4595 ;
4596 return 0;
4597 }
4598 _ACEOF
4599 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4600 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4601 do
4602 CC="$ac_save_CC $ac_arg"
4603 if ac_fn_c_try_compile "$LINENO"; then :
4604 ac_cv_prog_cc_c89=$ac_arg
4605 fi
4606 rm -f core conftest.err conftest.$ac_objext
4607 test "x$ac_cv_prog_cc_c89" != "xno" && break
4608 done
4609 rm -f conftest.$ac_ext
4610 CC=$ac_save_CC
4611
4612 fi
4613 # AC_CACHE_VAL
4614 case "x$ac_cv_prog_cc_c89" in
4615 x)
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4617 $as_echo "none needed" >&6; } ;;
4618 xno)
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4620 $as_echo "unsupported" >&6; } ;;
4621 *)
4622 CC="$CC $ac_cv_prog_cc_c89"
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4624 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4625 esac
4626 if test "x$ac_cv_prog_cc_c89" != xno; then :
4627
4628 fi
4629
4630 ac_ext=c
4631 ac_cpp='$CPP $CPPFLAGS'
4632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4635
4636 ac_ext=cpp
4637 ac_cpp='$CXXCPP $CPPFLAGS'
4638 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4639 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4640 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4641 if test -z "$CXX"; then
4642 if test -n "$CCC"; then
4643 CXX=$CCC
4644 else
4645 if test -n "$ac_tool_prefix"; then
4646 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4647 do
4648 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4649 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4651 $as_echo_n "checking for $ac_word... " >&6; }
4652 if test "${ac_cv_prog_CXX+set}" = set; then :
4653 $as_echo_n "(cached) " >&6
4654 else
4655 if test -n "$CXX"; then
4656 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4657 else
4658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4659 for as_dir in $PATH
4660 do
4661 IFS=$as_save_IFS
4662 test -z "$as_dir" && as_dir=.
4663 for ac_exec_ext in '' $ac_executable_extensions; do
4664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4665 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4667 break 2
4668 fi
4669 done
4670 done
4671 IFS=$as_save_IFS
4672
4673 fi
4674 fi
4675 CXX=$ac_cv_prog_CXX
4676 if test -n "$CXX"; then
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4678 $as_echo "$CXX" >&6; }
4679 else
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4681 $as_echo "no" >&6; }
4682 fi
4683
4684
4685 test -n "$CXX" && break
4686 done
4687 fi
4688 if test -z "$CXX"; then
4689 ac_ct_CXX=$CXX
4690 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4691 do
4692 # Extract the first word of "$ac_prog", so it can be a program name with args.
4693 set dummy $ac_prog; ac_word=$2
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4695 $as_echo_n "checking for $ac_word... " >&6; }
4696 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4697 $as_echo_n "(cached) " >&6
4698 else
4699 if test -n "$ac_ct_CXX"; then
4700 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4701 else
4702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4703 for as_dir in $PATH
4704 do
4705 IFS=$as_save_IFS
4706 test -z "$as_dir" && as_dir=.
4707 for ac_exec_ext in '' $ac_executable_extensions; do
4708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4709 ac_cv_prog_ac_ct_CXX="$ac_prog"
4710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4711 break 2
4712 fi
4713 done
4714 done
4715 IFS=$as_save_IFS
4716
4717 fi
4718 fi
4719 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4720 if test -n "$ac_ct_CXX"; then
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4722 $as_echo "$ac_ct_CXX" >&6; }
4723 else
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4725 $as_echo "no" >&6; }
4726 fi
4727
4728
4729 test -n "$ac_ct_CXX" && break
4730 done
4731
4732 if test "x$ac_ct_CXX" = x; then
4733 CXX="g++"
4734 else
4735 case $cross_compiling:$ac_tool_warned in
4736 yes:)
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4738 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4739 ac_tool_warned=yes ;;
4740 esac
4741 CXX=$ac_ct_CXX
4742 fi
4743 fi
4744
4745 fi
4746 fi
4747 # Provide some information about the compiler.
4748 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4749 set X $ac_compile
4750 ac_compiler=$2
4751 for ac_option in --version -v -V -qversion; do
4752 { { ac_try="$ac_compiler $ac_option >&5"
4753 case "(($ac_try" in
4754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4755 *) ac_try_echo=$ac_try;;
4756 esac
4757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4758 $as_echo "$ac_try_echo"; } >&5
4759 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4760 ac_status=$?
4761 if test -s conftest.err; then
4762 sed '10a\
4763 ... rest of stderr output deleted ...
4764 10q' conftest.err >conftest.er1
4765 cat conftest.er1 >&5
4766 rm -f conftest.er1 conftest.err
4767 fi
4768 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4769 test $ac_status = 0; }
4770 done
4771
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4773 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4774 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4775 $as_echo_n "(cached) " >&6
4776 else
4777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h. */
4779
4780 int
4781 main ()
4782 {
4783 #ifndef __GNUC__
4784 choke me
4785 #endif
4786
4787 ;
4788 return 0;
4789 }
4790 _ACEOF
4791 if ac_fn_cxx_try_compile "$LINENO"; then :
4792 ac_compiler_gnu=yes
4793 else
4794 ac_compiler_gnu=no
4795 fi
4796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4797 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4798
4799 fi
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4801 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4802 if test $ac_compiler_gnu = yes; then
4803 GXX=yes
4804 else
4805 GXX=
4806 fi
4807 ac_test_CXXFLAGS=${CXXFLAGS+set}
4808 ac_save_CXXFLAGS=$CXXFLAGS
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4810 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4811 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4812 $as_echo_n "(cached) " >&6
4813 else
4814 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4815 ac_cxx_werror_flag=yes
4816 ac_cv_prog_cxx_g=no
4817 CXXFLAGS="-g"
4818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4819 /* end confdefs.h. */
4820
4821 int
4822 main ()
4823 {
4824
4825 ;
4826 return 0;
4827 }
4828 _ACEOF
4829 if ac_fn_cxx_try_compile "$LINENO"; then :
4830 ac_cv_prog_cxx_g=yes
4831 else
4832 CXXFLAGS=""
4833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h. */
4835
4836 int
4837 main ()
4838 {
4839
4840 ;
4841 return 0;
4842 }
4843 _ACEOF
4844 if ac_fn_cxx_try_compile "$LINENO"; then :
4845
4846 else
4847 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4848 CXXFLAGS="-g"
4849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4850 /* end confdefs.h. */
4851
4852 int
4853 main ()
4854 {
4855
4856 ;
4857 return 0;
4858 }
4859 _ACEOF
4860 if ac_fn_cxx_try_compile "$LINENO"; then :
4861 ac_cv_prog_cxx_g=yes
4862 fi
4863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4864 fi
4865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4866 fi
4867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4868 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4869 fi
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4871 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4872 if test "$ac_test_CXXFLAGS" = set; then
4873 CXXFLAGS=$ac_save_CXXFLAGS
4874 elif test $ac_cv_prog_cxx_g = yes; then
4875 if test "$GXX" = yes; then
4876 CXXFLAGS="-g -O2"
4877 else
4878 CXXFLAGS="-g"
4879 fi
4880 else
4881 if test "$GXX" = yes; then
4882 CXXFLAGS="-O2"
4883 else
4884 CXXFLAGS=
4885 fi
4886 fi
4887 ac_ext=c
4888 ac_cpp='$CPP $CPPFLAGS'
4889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4892
4893
4894 # We must set the default linker to the linker used by gcc for the correct
4895 # operation of libtool. If LD is not defined and we are using gcc, try to
4896 # set the LD default to the ld used by gcc.
4897 if test -z "$LD"; then
4898 if test "$GCC" = yes; then
4899 case $build in
4900 *-*-mingw*)
4901 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4902 *)
4903 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4904 esac
4905 case $gcc_prog_ld in
4906 # Accept absolute paths.
4907 [\\/]* | [A-Za-z]:[\\/]*)
4908 LD="$gcc_prog_ld" ;;
4909 esac
4910 fi
4911 fi
4912
4913
4914
4915
4916 if test -n "$ac_tool_prefix"; then
4917 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4918 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4920 $as_echo_n "checking for $ac_word... " >&6; }
4921 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4922 $as_echo_n "(cached) " >&6
4923 else
4924 if test -n "$GNATBIND"; then
4925 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4926 else
4927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4928 for as_dir in $PATH
4929 do
4930 IFS=$as_save_IFS
4931 test -z "$as_dir" && as_dir=.
4932 for ac_exec_ext in '' $ac_executable_extensions; do
4933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4934 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4936 break 2
4937 fi
4938 done
4939 done
4940 IFS=$as_save_IFS
4941
4942 fi
4943 fi
4944 GNATBIND=$ac_cv_prog_GNATBIND
4945 if test -n "$GNATBIND"; then
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4947 $as_echo "$GNATBIND" >&6; }
4948 else
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4950 $as_echo "no" >&6; }
4951 fi
4952
4953
4954 fi
4955 if test -z "$ac_cv_prog_GNATBIND"; then
4956 ac_ct_GNATBIND=$GNATBIND
4957 # Extract the first word of "gnatbind", so it can be a program name with args.
4958 set dummy gnatbind; ac_word=$2
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4960 $as_echo_n "checking for $ac_word... " >&6; }
4961 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4962 $as_echo_n "(cached) " >&6
4963 else
4964 if test -n "$ac_ct_GNATBIND"; then
4965 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4966 else
4967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4968 for as_dir in $PATH
4969 do
4970 IFS=$as_save_IFS
4971 test -z "$as_dir" && as_dir=.
4972 for ac_exec_ext in '' $ac_executable_extensions; do
4973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4974 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4976 break 2
4977 fi
4978 done
4979 done
4980 IFS=$as_save_IFS
4981
4982 fi
4983 fi
4984 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4985 if test -n "$ac_ct_GNATBIND"; then
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4987 $as_echo "$ac_ct_GNATBIND" >&6; }
4988 else
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4990 $as_echo "no" >&6; }
4991 fi
4992
4993 if test "x$ac_ct_GNATBIND" = x; then
4994 GNATBIND="no"
4995 else
4996 case $cross_compiling:$ac_tool_warned in
4997 yes:)
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5000 ac_tool_warned=yes ;;
5001 esac
5002 GNATBIND=$ac_ct_GNATBIND
5003 fi
5004 else
5005 GNATBIND="$ac_cv_prog_GNATBIND"
5006 fi
5007
5008 if test -n "$ac_tool_prefix"; then
5009 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5010 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5012 $as_echo_n "checking for $ac_word... " >&6; }
5013 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5014 $as_echo_n "(cached) " >&6
5015 else
5016 if test -n "$GNATMAKE"; then
5017 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5018 else
5019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5020 for as_dir in $PATH
5021 do
5022 IFS=$as_save_IFS
5023 test -z "$as_dir" && as_dir=.
5024 for ac_exec_ext in '' $ac_executable_extensions; do
5025 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5026 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5027 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5028 break 2
5029 fi
5030 done
5031 done
5032 IFS=$as_save_IFS
5033
5034 fi
5035 fi
5036 GNATMAKE=$ac_cv_prog_GNATMAKE
5037 if test -n "$GNATMAKE"; then
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5039 $as_echo "$GNATMAKE" >&6; }
5040 else
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5042 $as_echo "no" >&6; }
5043 fi
5044
5045
5046 fi
5047 if test -z "$ac_cv_prog_GNATMAKE"; then
5048 ac_ct_GNATMAKE=$GNATMAKE
5049 # Extract the first word of "gnatmake", so it can be a program name with args.
5050 set dummy gnatmake; ac_word=$2
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5052 $as_echo_n "checking for $ac_word... " >&6; }
5053 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5054 $as_echo_n "(cached) " >&6
5055 else
5056 if test -n "$ac_ct_GNATMAKE"; then
5057 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5058 else
5059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5060 for as_dir in $PATH
5061 do
5062 IFS=$as_save_IFS
5063 test -z "$as_dir" && as_dir=.
5064 for ac_exec_ext in '' $ac_executable_extensions; do
5065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5066 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5068 break 2
5069 fi
5070 done
5071 done
5072 IFS=$as_save_IFS
5073
5074 fi
5075 fi
5076 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5077 if test -n "$ac_ct_GNATMAKE"; then
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5079 $as_echo "$ac_ct_GNATMAKE" >&6; }
5080 else
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5082 $as_echo "no" >&6; }
5083 fi
5084
5085 if test "x$ac_ct_GNATMAKE" = x; then
5086 GNATMAKE="no"
5087 else
5088 case $cross_compiling:$ac_tool_warned in
5089 yes:)
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5092 ac_tool_warned=yes ;;
5093 esac
5094 GNATMAKE=$ac_ct_GNATMAKE
5095 fi
5096 else
5097 GNATMAKE="$ac_cv_prog_GNATMAKE"
5098 fi
5099
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5101 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5102 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5103 $as_echo_n "(cached) " >&6
5104 else
5105 cat >conftest.adb <<EOF
5106 procedure conftest is begin null; end conftest;
5107 EOF
5108 acx_cv_cc_gcc_supports_ada=no
5109 # There is a bug in old released versions of GCC which causes the
5110 # driver to exit successfully when the appropriate language module
5111 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5112 # Therefore we must check for the error message as well as an
5113 # unsuccessful exit.
5114 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5115 # given a .adb file, but produce no object file. So we must check
5116 # if an object file was really produced to guard against this.
5117 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5118 if test x"$errors" = x && test -f conftest.$ac_objext; then
5119 acx_cv_cc_gcc_supports_ada=yes
5120 fi
5121 rm -f conftest.*
5122 fi
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5124 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5125
5126 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5127 have_gnat=yes
5128 else
5129 have_gnat=no
5130 fi
5131
5132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5133 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5134 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5135 $as_echo_n "(cached) " >&6
5136 else
5137 echo abfoo >t1
5138 echo cdfoo >t2
5139 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5140 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5141 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5142 :
5143 else
5144 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5145 fi
5146 fi
5147 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5148 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5149 :
5150 else
5151 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5152 fi
5153 fi
5154 rm t1 t2
5155
5156 fi
5157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5158 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5159 do_compare="$gcc_cv_prog_cmp_skip"
5160
5161
5162
5163 # See if we are building gcc with C++.
5164 # Check whether --enable-build-with-cxx was given.
5165 if test "${enable_build_with_cxx+set}" = set; then :
5166 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5167 else
5168 ENABLE_BUILD_WITH_CXX=no
5169 fi
5170
5171
5172 # Used for setting $lt_cv_objdir
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5174 $as_echo_n "checking for objdir... " >&6; }
5175 if test "${lt_cv_objdir+set}" = set; then :
5176 $as_echo_n "(cached) " >&6
5177 else
5178 rm -f .libs 2>/dev/null
5179 mkdir .libs 2>/dev/null
5180 if test -d .libs; then
5181 lt_cv_objdir=.libs
5182 else
5183 # MS-DOS does not allow filenames that begin with a dot.
5184 lt_cv_objdir=_libs
5185 fi
5186 rmdir .libs 2>/dev/null
5187 fi
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5189 $as_echo "$lt_cv_objdir" >&6; }
5190 objdir=$lt_cv_objdir
5191
5192
5193
5194
5195
5196 cat >>confdefs.h <<_ACEOF
5197 #define LT_OBJDIR "$lt_cv_objdir/"
5198 _ACEOF
5199
5200
5201
5202 # Check for GMP, MPFR and MPC
5203 gmplibs="-lmpc -lmpfr -lgmp"
5204 gmpinc=
5205 have_gmp=no
5206
5207 # Specify a location for mpc
5208 # check for this first so it ends up on the link line before mpfr.
5209
5210 # Check whether --with-mpc was given.
5211 if test "${with_mpc+set}" = set; then :
5212 withval=$with_mpc;
5213 fi
5214
5215
5216 # Check whether --with-mpc-include was given.
5217 if test "${with_mpc_include+set}" = set; then :
5218 withval=$with_mpc_include;
5219 fi
5220
5221
5222 # Check whether --with-mpc-lib was given.
5223 if test "${with_mpc_lib+set}" = set; then :
5224 withval=$with_mpc_lib;
5225 fi
5226
5227
5228 if test "x$with_mpc" != x; then
5229 gmplibs="-L$with_mpc/lib $gmplibs"
5230 gmpinc="-I$with_mpc/include $gmpinc"
5231 fi
5232 if test "x$with_mpc_include" != x; then
5233 gmpinc="-I$with_mpc_include $gmpinc"
5234 fi
5235 if test "x$with_mpc_lib" != x; then
5236 gmplibs="-L$with_mpc_lib $gmplibs"
5237 fi
5238 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5239 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5240 gmpinc='-I$$s/mpc/src '"$gmpinc"
5241 # Do not test the mpc version. Assume that it is sufficient, since
5242 # it is in the source tree, and the library has not been built yet
5243 # but it would be included on the link line in the version check below
5244 # hence making the test fail.
5245 have_gmp=yes
5246 fi
5247
5248 # Specify a location for mpfr
5249 # check for this first so it ends up on the link line before gmp.
5250
5251 # Check whether --with-mpfr-dir was given.
5252 if test "${with_mpfr_dir+set}" = set; then :
5253 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5254 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5255 fi
5256
5257
5258
5259 # Check whether --with-mpfr was given.
5260 if test "${with_mpfr+set}" = set; then :
5261 withval=$with_mpfr;
5262 fi
5263
5264
5265 # Check whether --with-mpfr-include was given.
5266 if test "${with_mpfr_include+set}" = set; then :
5267 withval=$with_mpfr_include;
5268 fi
5269
5270
5271 # Check whether --with-mpfr-lib was given.
5272 if test "${with_mpfr_lib+set}" = set; then :
5273 withval=$with_mpfr_lib;
5274 fi
5275
5276
5277 if test "x$with_mpfr" != x; then
5278 gmplibs="-L$with_mpfr/lib $gmplibs"
5279 gmpinc="-I$with_mpfr/include $gmpinc"
5280 fi
5281 if test "x$with_mpfr_include" != x; then
5282 gmpinc="-I$with_mpfr_include $gmpinc"
5283 fi
5284 if test "x$with_mpfr_lib" != x; then
5285 gmplibs="-L$with_mpfr_lib $gmplibs"
5286 fi
5287 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5288 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5289 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5290 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5291 # Do not test the mpfr version. Assume that it is sufficient, since
5292 # it is in the source tree, and the library has not been built yet
5293 # but it would be included on the link line in the version check below
5294 # hence making the test fail.
5295 have_gmp=yes
5296 fi
5297
5298 # Specify a location for gmp
5299
5300 # Check whether --with-gmp-dir was given.
5301 if test "${with_gmp_dir+set}" = set; then :
5302 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5303 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5304 fi
5305
5306
5307
5308 # Check whether --with-gmp was given.
5309 if test "${with_gmp+set}" = set; then :
5310 withval=$with_gmp;
5311 fi
5312
5313
5314 # Check whether --with-gmp-include was given.
5315 if test "${with_gmp_include+set}" = set; then :
5316 withval=$with_gmp_include;
5317 fi
5318
5319
5320 # Check whether --with-gmp-lib was given.
5321 if test "${with_gmp_lib+set}" = set; then :
5322 withval=$with_gmp_lib;
5323 fi
5324
5325
5326
5327 if test "x$with_gmp" != x; then
5328 gmplibs="-L$with_gmp/lib $gmplibs"
5329 gmpinc="-I$with_gmp/include $gmpinc"
5330 fi
5331 if test "x$with_gmp_include" != x; then
5332 gmpinc="-I$with_gmp_include $gmpinc"
5333 fi
5334 if test "x$with_gmp_lib" != x; then
5335 gmplibs="-L$with_gmp_lib $gmplibs"
5336 fi
5337 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5338 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5339 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5340 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5341 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5342 # Do not test the gmp version. Assume that it is sufficient, since
5343 # it is in the source tree, and the library has not been built yet
5344 # but it would be included on the link line in the version check below
5345 # hence making the test fail.
5346 have_gmp=yes
5347 fi
5348
5349 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5350 have_gmp=yes
5351 saved_CFLAGS="$CFLAGS"
5352 CFLAGS="$CFLAGS $gmpinc"
5353 # Check for the recommended and required versions of GMP.
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5355 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5356
5357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h. */
5359 #include "gmp.h"
5360 int
5361 main ()
5362 {
5363
5364 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5365 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5366 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5367 choke me
5368 #endif
5369
5370 ;
5371 return 0;
5372 }
5373 _ACEOF
5374 if ac_fn_c_try_compile "$LINENO"; then :
5375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h. */
5377 #include <gmp.h>
5378 int
5379 main ()
5380 {
5381
5382 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5383 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5384 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5385 choke me
5386 #endif
5387
5388 ;
5389 return 0;
5390 }
5391 _ACEOF
5392 if ac_fn_c_try_compile "$LINENO"; then :
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5394 $as_echo "yes" >&6; }
5395 else
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5397 $as_echo "buggy but acceptable" >&6; }
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5400 else
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5402 $as_echo "no" >&6; }; have_gmp=no
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405
5406 # If we have GMP, check the MPFR version.
5407 if test x"$have_gmp" = xyes; then
5408 # Check for the recommended and required versions of MPFR.
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5410 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5412 /* end confdefs.h. */
5413 #include <gmp.h>
5414 #include <mpfr.h>
5415 int
5416 main ()
5417 {
5418
5419 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5420 choke me
5421 #endif
5422
5423 ;
5424 return 0;
5425 }
5426 _ACEOF
5427 if ac_fn_c_try_compile "$LINENO"; then :
5428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5429 /* end confdefs.h. */
5430 #include <gmp.h>
5431 #include <mpfr.h>
5432 int
5433 main ()
5434 {
5435
5436 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5437 choke me
5438 #endif
5439
5440 ;
5441 return 0;
5442 }
5443 _ACEOF
5444 if ac_fn_c_try_compile "$LINENO"; then :
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5446 $as_echo "yes" >&6; }
5447 else
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5449 $as_echo "buggy but acceptable" >&6; }
5450 fi
5451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5452 else
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5454 $as_echo "no" >&6; }; have_gmp=no
5455 fi
5456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5457 fi
5458
5459 # Check for the MPC header version.
5460 if test x"$have_gmp" = xyes ; then
5461 # Check for the recommended and required versions of MPC.
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5463 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5465 /* end confdefs.h. */
5466 #include <mpc.h>
5467 int
5468 main ()
5469 {
5470
5471 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5472 choke me
5473 #endif
5474
5475 ;
5476 return 0;
5477 }
5478 _ACEOF
5479 if ac_fn_c_try_compile "$LINENO"; then :
5480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5481 /* end confdefs.h. */
5482 #include <mpc.h>
5483 int
5484 main ()
5485 {
5486
5487 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5488 choke me
5489 #endif
5490
5491 ;
5492 return 0;
5493 }
5494 _ACEOF
5495 if ac_fn_c_try_compile "$LINENO"; then :
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5497 $as_echo "yes" >&6; }
5498 else
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5500 $as_echo "buggy but acceptable" >&6; }
5501 fi
5502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5503 else
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5505 $as_echo "no" >&6; }; have_gmp=no
5506 fi
5507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5508 fi
5509
5510 # Now check the MPFR library.
5511 if test x"$have_gmp" = xyes; then
5512 saved_LIBS="$LIBS"
5513 LIBS="$LIBS $gmplibs"
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5515 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5517 /* end confdefs.h. */
5518 #include <mpc.h>
5519 int
5520 main ()
5521 {
5522
5523 mpfr_t n;
5524 mpfr_t x;
5525 mpc_t c;
5526 int t;
5527 mpfr_init (n);
5528 mpfr_init (x);
5529 mpfr_atan2 (n, n, x, GMP_RNDN);
5530 mpfr_erfc (n, x, GMP_RNDN);
5531 mpfr_subnormalize (x, t, GMP_RNDN);
5532 mpfr_clear(n);
5533 mpfr_clear(x);
5534 mpc_init2 (c, 53);
5535 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5536 mpc_cosh (c, c, MPC_RNDNN);
5537 mpc_pow (c, c, c, MPC_RNDNN);
5538 mpc_acosh (c, c, MPC_RNDNN);
5539 mpc_clear (c);
5540
5541 ;
5542 return 0;
5543 }
5544 _ACEOF
5545 if ac_fn_c_try_link "$LINENO"; then :
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5547 $as_echo "yes" >&6; }
5548 else
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5550 $as_echo "no" >&6; }; have_gmp=no
5551 fi
5552 rm -f core conftest.err conftest.$ac_objext \
5553 conftest$ac_exeext conftest.$ac_ext
5554 LIBS="$saved_LIBS"
5555 fi
5556
5557 CFLAGS="$saved_CFLAGS"
5558
5559 # The library versions listed in the error message below should match
5560 # the HARD-minimums enforced above.
5561 if test x$have_gmp != xyes; then
5562 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5563 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5564 their locations. Source code for these libraries can be found at
5565 their respective hosting sites as well as at
5566 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5567 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5568 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5569 make sure that you have installed both the libraries and the header
5570 files. They may be located in separate packages." "$LINENO" 5
5571 fi
5572 fi
5573
5574 # Flags needed for both GMP, MPFR and/or MPC.
5575
5576
5577
5578
5579
5580
5581 # Allow host libstdc++ to be specified for static linking with PPL.
5582
5583 # Check whether --with-host-libstdcxx was given.
5584 if test "${with_host_libstdcxx+set}" = set; then :
5585 withval=$with_host_libstdcxx;
5586 fi
5587
5588
5589 case $with_host_libstdcxx in
5590 no|yes)
5591 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5592 ;;
5593 esac
5594
5595 # Linker flags to use for stage1 or when not boostrapping.
5596
5597 # Check whether --with-stage1-ldflags was given.
5598 if test "${with_stage1_ldflags+set}" = set; then :
5599 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5600 stage1_ldflags=
5601 else
5602 stage1_ldflags=$withval
5603 fi
5604 else
5605 stage1_ldflags=
5606 fi
5607
5608
5609
5610 # Libraries to use for stage1 or when not bootstrapping.
5611
5612 # Check whether --with-stage1-libs was given.
5613 if test "${with_stage1_libs+set}" = set; then :
5614 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5615 stage1_libs=
5616 else
5617 stage1_libs=$withval
5618 fi
5619 else
5620 stage1_libs=$with_host_libstdcxx
5621 fi
5622
5623
5624
5625 # Libraries to use for stage2 and later builds. This defaults to the
5626 # argument passed to --with-host-libstdcxx.
5627
5628 # Check whether --with-boot-libs was given.
5629 if test "${with_boot_libs+set}" = set; then :
5630 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5631 poststage1_libs=
5632 else
5633 poststage1_libs=$withval
5634 fi
5635 else
5636 poststage1_libs=$with_host_libstdcxx
5637 fi
5638
5639
5640
5641 # Linker flags to use for stage2 and later builds.
5642
5643 # Check whether --with-boot-ldflags was given.
5644 if test "${with_boot_ldflags+set}" = set; then :
5645 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5646 poststage1_ldflags=
5647 else
5648 poststage1_ldflags=$withval
5649 fi
5650 else
5651 poststage1_ldflags=
5652 # In stages 2 and 3, default to linking libstdc++ and libgcc
5653 # statically. But if the user explicitly specified the libraries to
5654 # use, trust that they are doing what they want.
5655 if test "$poststage1_libs" = ""; then
5656 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5657 fi
5658 fi
5659
5660
5661
5662 # Check for PPL
5663 ppllibs=" -lppl_c -lppl -lgmpxx"
5664 pplinc=
5665
5666
5667 # Check whether --with-ppl was given.
5668 if test "${with_ppl+set}" = set; then :
5669 withval=$with_ppl;
5670 fi
5671
5672
5673 # Check whether --with-ppl-include was given.
5674 if test "${with_ppl_include+set}" = set; then :
5675 withval=$with_ppl_include;
5676 fi
5677
5678
5679 # Check whether --with-ppl-lib was given.
5680 if test "${with_ppl_lib+set}" = set; then :
5681 withval=$with_ppl_lib;
5682 fi
5683
5684
5685 case $with_ppl in
5686 no)
5687 ppllibs=
5688 ;;
5689 "" | yes)
5690 ;;
5691 *)
5692 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5693 pplinc="-I$with_ppl/include $pplinc"
5694 ;;
5695 esac
5696 if test "x$with_ppl_include" != x; then
5697 pplinc="-I$with_ppl_include $pplinc"
5698 fi
5699 if test "x$with_ppl_lib" != x; then
5700 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5701 fi
5702 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5703 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"' -lppl_c -lppl -lgmpxx '
5704 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5705 enable_ppl_version_check=no
5706 fi
5707
5708 # Check whether --enable-ppl-version-check was given.
5709 if test "${enable_ppl_version_check+set}" = set; then :
5710 enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5711 else
5712 ENABLE_PPL_CHECK=yes
5713 fi
5714
5715
5716 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5717 saved_CFLAGS="$CFLAGS"
5718 CFLAGS="$CFLAGS $pplinc $gmpinc"
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 (or later revision) of PPL" >&5
5720 $as_echo_n "checking for version 0.11 (or later revision) of PPL... " >&6; }
5721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5722 /* end confdefs.h. */
5723 #include "ppl_c.h"
5724 int
5725 main ()
5726 {
5727
5728 #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 11
5729 choke me
5730 #endif
5731
5732 ;
5733 return 0;
5734 }
5735 _ACEOF
5736 if ac_fn_c_try_compile "$LINENO"; then :
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5738 $as_echo "yes" >&6; }
5739 else
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5741 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5742 fi
5743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5744 CFLAGS="$saved_CFLAGS"
5745 fi
5746
5747 # Flags needed for PPL
5748
5749
5750
5751
5752 # Check for CLOOG
5753
5754
5755
5756 # Check whether --with-cloog was given.
5757 if test "${with_cloog+set}" = set; then :
5758 withval=$with_cloog;
5759 fi
5760
5761
5762 # Check whether --with-cloog-include was given.
5763 if test "${with_cloog_include+set}" = set; then :
5764 withval=$with_cloog_include;
5765 fi
5766
5767
5768 # Check whether --with-cloog-lib was given.
5769 if test "${with_cloog_lib+set}" = set; then :
5770 withval=$with_cloog_lib;
5771 fi
5772
5773
5774 # Check whether --enable-cloog-backend was given.
5775 if test "${enable_cloog_backend+set}" = set; then :
5776 enableval=$enable_cloog_backend; if test "x${enableval}" = "xisl"; then
5777 cloog_backend=isl
5778 elif test "x${enableval}" = "xppl"; then
5779 cloog_backend=ppl
5780 else
5781 cloog_backend=ppl-legacy
5782 fi
5783 else
5784 cloog_backend=ppl-legacy
5785 fi
5786
5787 # Check whether --enable-cloog-version-check was given.
5788 if test "${enable_cloog_version_check+set}" = set; then :
5789 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5790 else
5791 ENABLE_CLOOG_CHECK=yes
5792 fi
5793
5794
5795 # Initialize clooglibs and clooginc.
5796 case $with_cloog in
5797 no)
5798 clooglibs=
5799 clooginc=
5800 ;;
5801 "" | yes)
5802 ;;
5803 *)
5804 clooglibs="-L$with_cloog/lib"
5805 clooginc="-I$with_cloog/include"
5806 ;;
5807 esac
5808 if test "x${with_cloog_include}" != x ; then
5809 clooginc="-I$with_cloog_include"
5810 fi
5811 if test "x${with_cloog_lib}" != x; then
5812 clooglibs="-L$with_cloog_lib"
5813 fi
5814
5815
5816
5817
5818
5819 if test "x$with_ppl" = "xno"; then
5820
5821
5822
5823 if test "x${with_cloog}" = xno; then
5824 graphite_requested=no
5825 elif test "x${with_cloog}" != x \
5826 || test "x${with_cloog_include}" != x \
5827 || test "x${with_cloog_lib}" != x ; then
5828 graphite_requested=yes
5829 else
5830 graphite_requested=no
5831 fi
5832
5833
5834 if test "${graphite_requested}" = yes; then
5835 as_fn_error "Unable to find a usable PPL. See config.log for details." "$LINENO" 5]
5836 fi
5837 with_cloog=no
5838 fi
5839 if test "x${with_cloog}" = x && test "x${with_cloog_include}" = x \
5840 && test "x${with_cloog_lib}" = x && test -d ${srcdir}/cloog; then
5841 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5842 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include '
5843 fi
5844 if test "x$with_cloog" != "xno"; then
5845
5846
5847
5848 _cloog_saved_CFLAGS=$CFLAGS
5849 _cloog_saved_CPPFLAGS=$CPPFLAGS
5850 _cloog_saved_LDFLAGS=$LDFLAGS
5851 _cloog_saved_LIBS=$LIBS
5852
5853 _cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
5854
5855 CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
5856 CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
5857 LDFLAGS="${LDFLAGS} ${clooglibs}"
5858
5859 case $cloog_backend in
5860 "ppl-legacy")
5861 CFLAGS="${CFLAGS} ${pplinc}"
5862 LDFLAGS="${LDFLAGS} ${ppllibs}"
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL Legacy" >&5
5864 $as_echo_n "checking for installed CLooG PPL Legacy... " >&6; }
5865 if test "${gcc_cv_cloog_type+set}" = set; then :
5866 $as_echo_n "(cached) " >&6
5867 else
5868 LIBS="-lcloog ${_cloog_saved_LIBS}"
5869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5870 /* end confdefs.h. */
5871 #include "cloog/cloog.h"
5872 int
5873 main ()
5874 {
5875 #ifndef CLOOG_PPL_BACKEND
5876 choke me
5877 #endif
5878 ;
5879 return 0;
5880 }
5881 _ACEOF
5882 if ac_fn_c_try_link "$LINENO"; then :
5883 gcc_cv_cloog_type="PPL Legacy"
5884 else
5885 gcc_cv_cloog_type=no
5886 fi
5887 rm -f core conftest.err conftest.$ac_objext \
5888 conftest$ac_exeext conftest.$ac_ext
5889 fi
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5891 $as_echo "$gcc_cv_cloog_type" >&6; }
5892 ;;
5893 "isl")
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG ISL" >&5
5895 $as_echo_n "checking for installed CLooG ISL... " >&6; }
5896 if test "${gcc_cv_cloog_type+set}" = set; then :
5897 $as_echo_n "(cached) " >&6
5898 else
5899 LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
5900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5901 /* end confdefs.h. */
5902 #include "cloog/cloog.h"
5903 int
5904 main ()
5905 {
5906 cloog_version ()
5907 ;
5908 return 0;
5909 }
5910 _ACEOF
5911 if ac_fn_c_try_link "$LINENO"; then :
5912 gcc_cv_cloog_type="ISL"
5913 else
5914 gcc_cv_cloog_type=no
5915 fi
5916 rm -f core conftest.err conftest.$ac_objext \
5917 conftest$ac_exeext conftest.$ac_ext
5918 fi
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5920 $as_echo "$gcc_cv_cloog_type" >&6; }
5921 ;;
5922 "ppl")
5923 CFLAGS="${CFLAGS} ${pplinc}"
5924 LDFLAGS="${LDFLAGS} ${ppllibs}"
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL" >&5
5926 $as_echo_n "checking for installed CLooG PPL... " >&6; }
5927 if test "${gcc_cv_cloog_type+set}" = set; then :
5928 $as_echo_n "(cached) " >&6
5929 else
5930 LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
5931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5932 /* end confdefs.h. */
5933 #include "cloog/cloog.h"
5934 #include "cloog/ppl/cloog.h"
5935 int
5936 main ()
5937 {
5938 cloog_version ()
5939 ;
5940 return 0;
5941 }
5942 _ACEOF
5943 if ac_fn_c_try_link "$LINENO"; then :
5944 gcc_cv_cloog_type="PPL"
5945 else
5946 gcc_cv_cloog_type=no
5947 fi
5948 rm -f core conftest.err conftest.$ac_objext \
5949 conftest$ac_exeext conftest.$ac_ext
5950 fi
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5952 $as_echo "$gcc_cv_cloog_type" >&6; }
5953 ;;
5954 *)
5955 gcc_cv_cloog_type=""
5956 esac
5957
5958 case $gcc_cv_cloog_type in
5959 "PPL Legacy")
5960 clooginc="${clooginc}"
5961 clooglibs="${clooglibs} -lcloog"
5962 cloog_org=no
5963 ;;
5964 "ISL")
5965 clooginc="${clooginc} ${_cloogorginc}"
5966 clooglibs="${clooglibs} -lcloog-isl"
5967 cloog_org=yes
5968 ;;
5969 "PPL")
5970 clooginc="${clooginc} ${_cloogorginc}"
5971 clooglibs="${clooglibs} -lcloog-ppl"
5972 cloog_org=yes
5973 ;;
5974 *)
5975 clooglibs=
5976 clooginc=
5977 cloog_org=
5978 ;;
5979 esac
5980
5981 LIBS=$_cloog_saved_LIBS
5982 CFLAGS=$_cloog_saved_CFLAGS
5983 CPPFLAGS=$_cloog_saved_CPPFLAGS
5984 LDFLAGS=$_cloog_saved_LDFLAGS
5985
5986
5987
5988
5989
5990 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
5991 _cloog_saved_CFLAGS=$CFLAGS
5992 _cloog_saved_LDFLAGS=$LDFLAGS
5993
5994 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
5995 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${ppllibs}"
5996
5997 if test "${cloog_org}" = yes ; then
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.16.1 of CLooG" >&5
5999 $as_echo_n "checking for version 0.16.1 of CLooG... " >&6; }
6000 if test "${gcc_cv_cloog_ct_0_14_0+set}" = set; then :
6001 $as_echo_n "(cached) " >&6
6002 else
6003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6004 /* end confdefs.h. */
6005 #include "cloog/cloog.h"
6006 int
6007 main ()
6008 {
6009 #if CLOOG_VERSION_MAJOR != 0 \
6010 || CLOOG_VERSION_MINOR != 16 \
6011 || CLOOG_VERSION_REVISION < 1
6012 choke me
6013 #endif
6014 ;
6015 return 0;
6016 }
6017 _ACEOF
6018 if ac_fn_c_try_compile "$LINENO"; then :
6019 gcc_cv_cloog_ct_0_14_0=yes
6020 else
6021 gcc_cv_cloog_ct_0_14_0=no
6022 fi
6023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6024 fi
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_14_0" >&5
6026 $as_echo "$gcc_cv_cloog_ct_0_14_0" >&6; }
6027 elif test "${cloog_org}" = no ; then
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
6029 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
6030 if test "${gcc_cv_cloog_ct_0_15_5+set}" = set; then :
6031 $as_echo_n "(cached) " >&6
6032 else
6033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6034 /* end confdefs.h. */
6035 #include "cloog/cloog.h"
6036 int
6037 main ()
6038 {
6039 #if CLOOG_VERSION_MAJOR != 0 \
6040 || CLOOG_VERSION_MINOR != 15 \
6041 || CLOOG_VERSION_REVISION < 5
6042 choke me
6043 #endif
6044 ;
6045 return 0;
6046 }
6047 _ACEOF
6048 if ac_fn_c_try_compile "$LINENO"; then :
6049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6050 /* end confdefs.h. */
6051 #include "cloog/cloog.h"
6052 int
6053 main ()
6054 {
6055 #if CLOOG_VERSION_MAJOR != 0 \
6056 || CLOOG_VERSION_MINOR != 15 \
6057 || CLOOG_VERSION_REVISION < 9
6058 choke me
6059 #endif
6060 ;
6061 return 0;
6062 }
6063 _ACEOF
6064 if ac_fn_c_try_compile "$LINENO"; then :
6065 gcc_cv_cloog_ct_0_15_5=yes
6066 else
6067 gcc_cv_cloog_ct_0_15_5="buggy but acceptable"
6068 fi
6069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6070 else
6071 gcc_cv_cloog_ct_0_15_5=no
6072 fi
6073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6074 fi
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_15_5" >&5
6076 $as_echo "$gcc_cv_cloog_ct_0_15_5" >&6; }
6077 fi
6078
6079 CFLAGS=$_cloog_saved_CFLAGS
6080 LDFLAGS=$_cloog_saved_LDFLAGS
6081 fi
6082
6083
6084
6085
6086
6087
6088
6089 if test "x${with_cloog}" = xno; then
6090 graphite_requested=no
6091 elif test "x${with_cloog}" != x \
6092 || test "x${with_cloog_include}" != x \
6093 || test "x${with_cloog_lib}" != x ; then
6094 graphite_requested=yes
6095 else
6096 graphite_requested=no
6097 fi
6098
6099
6100
6101 if test "${gcc_cv_cloog_ct_0_14_0}" = no \
6102 || test "${gcc_cv_cloog_rt_0_14_0}" = no \
6103 || test "${gcc_cv_cloog_ct_0_15_5}" = no; then
6104 clooglibs=
6105 clooginc=
6106 fi
6107
6108 if test "${graphite_requested}" = yes \
6109 && test "x${clooglibs}" = x \
6110 && test "x${clooginc}" = x ; then
6111
6112 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6113 fi
6114
6115
6116 fi
6117
6118 # Check for LTO support.
6119 # Check whether --enable-lto was given.
6120 if test "${enable_lto+set}" = set; then :
6121 enableval=$enable_lto; enable_lto=$enableval
6122 else
6123 enable_lto=yes; default_enable_lto=yes
6124 fi
6125
6126
6127
6128
6129
6130 target_elf=no
6131 case $target in
6132 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6133 *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
6134 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6135 target_elf=no
6136 ;;
6137 *)
6138 target_elf=yes
6139 ;;
6140 esac
6141
6142 if test $target_elf = yes; then :
6143 # ELF platforms build the lto-plugin always.
6144 build_lto_plugin=yes
6145
6146 else
6147 if test x"$default_enable_lto" = x"yes" ; then
6148 case $target in
6149 *-apple-darwin* | *-cygwin* | *-mingw*) ;;
6150 # On other non-ELF platforms, LTO has yet to be validated.
6151 *) enable_lto=no ;;
6152 esac
6153 else
6154 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6155 # It would also be nice to check the binutils support, but we don't
6156 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6157 # warn during gcc/ subconfigure; unless you're bootstrapping with
6158 # -flto it won't be needed until after installation anyway.
6159 case $target in
6160 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6161 *) if test x"$enable_lto" = x"yes"; then
6162 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6163 fi
6164 ;;
6165 esac
6166 fi
6167 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6168 # Build it unless LTO was explicitly disabled.
6169 case $target in
6170 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6171 *) ;;
6172 esac
6173
6174 fi
6175
6176
6177
6178 # By default, C is the only stage 1 language.
6179 stage1_languages=,c,
6180
6181 # Target libraries that we bootstrap.
6182 bootstrap_target_libs=,target-libgcc,
6183
6184 # Figure out what language subdirectories are present.
6185 # Look if the user specified --enable-languages="..."; if not, use
6186 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6187 # go away some day.
6188 # NB: embedded tabs in this IF block -- do not untabify
6189 if test -d ${srcdir}/gcc; then
6190 if test x"${enable_languages+set}" != xset; then
6191 if test x"${LANGUAGES+set}" = xset; then
6192 enable_languages="${LANGUAGES}"
6193 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6194 else
6195 enable_languages=all
6196 fi
6197 else
6198 if test x"${enable_languages}" = x ||
6199 test x"${enable_languages}" = xyes;
6200 then
6201 echo configure.in: --enable-languages needs at least one language argument 1>&2
6202 exit 1
6203 fi
6204 fi
6205 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6206
6207 # 'f95' is the old name for the 'fortran' language. We issue a warning
6208 # and make the substitution.
6209 case ,${enable_languages}, in
6210 *,f95,*)
6211 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6212 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6213 ;;
6214 esac
6215
6216 # First scan to see if an enabled language requires some other language.
6217 # We assume that a given config-lang.in will list all the language
6218 # front ends it requires, even if some are required indirectly.
6219 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6220 case ${lang_frag} in
6221 ..) ;;
6222 # The odd quoting in the next line works around
6223 # an apparent bug in bash 1.12 on linux.
6224 ${srcdir}/gcc/[*]/config-lang.in) ;;
6225 *)
6226 # From the config-lang.in, get $language, $lang_requires, and
6227 # $lang_requires_boot_languages.
6228 language=
6229 lang_requires=
6230 lang_requires_boot_languages=
6231 . ${lang_frag}
6232 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6233 case ,${enable_languages}, in
6234 *,$other,*) ;;
6235 *,all,*) ;;
6236 *,$language,*)
6237 echo " \`$other' language required by \`$language'; enabling" 1>&2
6238 enable_languages="${enable_languages},${other}"
6239 ;;
6240 esac
6241 done
6242 for other in ${lang_requires_boot_languages} ; do
6243 if test "$other" != "c"; then
6244 case ,${enable_stage1_languages}, in
6245 *,$other,*) ;;
6246 *,all,*) ;;
6247 *)
6248 case ,${enable_languages}, in
6249 *,$language,*)
6250 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6251 enable_stage1_languages="$enable_stage1_languages,${other}"
6252 ;;
6253 esac
6254 ;;
6255 esac
6256 fi
6257 done
6258 ;;
6259 esac
6260 done
6261
6262 new_enable_languages=,c,
6263
6264 # If LTO is enabled, add the LTO front end.
6265 extra_host_libiberty_configure_flags=
6266 if test "$enable_lto" = "yes" ; then
6267 case ,${enable_languages}, in
6268 *,lto,*) ;;
6269 *) enable_languages="${enable_languages},lto" ;;
6270 esac
6271 if test "${build_lto_plugin}" = "yes" ; then
6272 configdirs="$configdirs lto-plugin"
6273 extra_host_libiberty_configure_flags=--enable-shared
6274 fi
6275 fi
6276
6277
6278 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6279 potential_languages=,c,
6280
6281 enabled_target_libs=
6282 disabled_target_libs=
6283
6284 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6285 case ${lang_frag} in
6286 ..) ;;
6287 # The odd quoting in the next line works around
6288 # an apparent bug in bash 1.12 on linux.
6289 ${srcdir}/gcc/[*]/config-lang.in) ;;
6290 *)
6291 # From the config-lang.in, get $language, $target_libs,
6292 # $lang_dirs, $boot_language, and $build_by_default
6293 language=
6294 target_libs=
6295 lang_dirs=
6296 subdir_requires=
6297 boot_language=no
6298 build_by_default=yes
6299 . ${lang_frag}
6300 if test x${language} = x; then
6301 echo "${lang_frag} doesn't set \$language." 1>&2
6302 exit 1
6303 fi
6304
6305 if test "$language" = "c++" \
6306 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6307 boot_language=yes
6308 fi
6309
6310 case ,${enable_languages}, in
6311 *,${language},*)
6312 # Language was explicitly selected; include it.
6313 add_this_lang=yes
6314 ;;
6315 *,all,*)
6316 # 'all' was selected, select it if it is a default language
6317 add_this_lang=${build_by_default}
6318 ;;
6319 *)
6320 add_this_lang=no
6321 ;;
6322 esac
6323
6324 # Disable languages that need other directories if these aren't available.
6325 for i in $subdir_requires; do
6326 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6327 case ,${enable_languages}, in
6328 *,${language},*)
6329 # Specifically requested language; tell them.
6330 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6331 ;;
6332 *)
6333 # Silently disable.
6334 add_this_lang=unsupported
6335 ;;
6336 esac
6337 done
6338
6339 # Disable Ada if no preexisting GNAT is available.
6340 case ,${enable_languages},:${language}:${have_gnat} in
6341 *,${language},*:ada:no)
6342 # Specifically requested language; tell them.
6343 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6344 ;;
6345 *:ada:no)
6346 # Silently disable.
6347 add_this_lang=unsupported
6348 ;;
6349 esac
6350
6351 # Disable a language that is unsupported by the target.
6352 case " $unsupported_languages " in
6353 *" $language "*)
6354 add_this_lang=unsupported
6355 ;;
6356 esac
6357
6358 case $add_this_lang in
6359 unsupported)
6360 # Remove language-dependent dirs.
6361 disabled_target_libs="$disabled_target_libs $target_libs"
6362 noconfigdirs="$noconfigdirs $lang_dirs"
6363 ;;
6364 no)
6365 # Remove language-dependent dirs; still show language as supported.
6366 disabled_target_libs="$disabled_target_libs $target_libs"
6367 noconfigdirs="$noconfigdirs $lang_dirs"
6368 potential_languages="${potential_languages}${language},"
6369 ;;
6370 yes)
6371 new_enable_languages="${new_enable_languages}${language},"
6372 potential_languages="${potential_languages}${language},"
6373 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6374 enabled_target_libs="$enabled_target_libs $target_libs"
6375 case "${boot_language}:,$enable_stage1_languages," in
6376 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6377 # Add to (comma-separated) list of stage 1 languages.
6378 case ",$stage1_languages," in
6379 *,$language,* | ,yes, | ,all,) ;;
6380 *) stage1_languages="${stage1_languages}${language}," ;;
6381 esac
6382 # We need to bootstrap any supporting libraries.
6383 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6384 ;;
6385 esac
6386 ;;
6387 esac
6388 ;;
6389 esac
6390 done
6391
6392 # Add target libraries which are only needed for disabled languages
6393 # to noconfigdirs.
6394 if test -n "$disabled_target_libs"; then
6395 for dir in $disabled_target_libs; do
6396 case " $enabled_target_libs " in
6397 *" ${dir} "*) ;;
6398 *) noconfigdirs="$noconfigdirs $dir" ;;
6399 esac
6400 done
6401 fi
6402
6403 # Check whether --enable-stage1-languages was given.
6404 if test "${enable_stage1_languages+set}" = set; then :
6405 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6406 ,no,|,,)
6407 # Set it to something that will have no effect in the loop below
6408 enable_stage1_languages=c ;;
6409 ,yes,)
6410 enable_stage1_languages=`echo $new_enable_languages | \
6411 sed -e "s/^,//" -e "s/,$//" ` ;;
6412 *,all,*)
6413 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6414 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6415 esac
6416
6417 # Add "good" languages from enable_stage1_languages to stage1_languages,
6418 # while "bad" languages go in missing_languages. Leave no duplicates.
6419 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6420 case $potential_languages in
6421 *,$i,*)
6422 case $stage1_languages in
6423 *,$i,*) ;;
6424 *) stage1_languages="$stage1_languages$i," ;;
6425 esac ;;
6426 *)
6427 case $missing_languages in
6428 *,$i,*) ;;
6429 *) missing_languages="$missing_languages$i," ;;
6430 esac ;;
6431 esac
6432 done
6433 fi
6434
6435
6436 # Remove leading/trailing commas that were added for simplicity
6437 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6438 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6439 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6440 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6441
6442 if test "x$missing_languages" != x; then
6443 as_fn_error "
6444 The following requested languages could not be built: ${missing_languages}
6445 Supported languages are: ${potential_languages}" "$LINENO" 5
6446 fi
6447 if test "x$new_enable_languages" != "x$enable_languages"; then
6448 echo The following languages will be built: ${new_enable_languages}
6449 enable_languages="$new_enable_languages"
6450 fi
6451
6452
6453 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6454 fi
6455
6456 # Handle --disable-<component> generically.
6457 for dir in $configdirs $build_configdirs $target_configdirs ; do
6458 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6459 varname=`echo $dirname | sed -e s/+/_/g`
6460 if eval test x\${enable_${varname}} "=" xno ; then
6461 noconfigdirs="$noconfigdirs $dir"
6462 fi
6463 done
6464
6465 # Check for Boehm's garbage collector
6466 # Check whether --enable-objc-gc was given.
6467 if test "${enable_objc_gc+set}" = set; then :
6468 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6469 *,objc,*:*:yes:*target-boehm-gc*)
6470 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6471 ;;
6472 esac
6473 fi
6474
6475
6476 # Make sure we only build Boehm's garbage collector if required.
6477 case ,${enable_languages},:${enable_objc_gc} in
6478 *,objc,*:yes)
6479 # Keep target-boehm-gc if requested for Objective-C.
6480 ;;
6481 *)
6482 # Otherwise remove target-boehm-gc depending on target-libjava.
6483 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6484 noconfigdirs="$noconfigdirs target-boehm-gc"
6485 fi
6486 ;;
6487 esac
6488
6489 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6490 # $build_configdirs and $target_configdirs.
6491 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6492
6493 notsupp=""
6494 for dir in . $skipdirs $noconfigdirs ; do
6495 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6496 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6497 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6498 if test -r $srcdir/$dirname/configure ; then
6499 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6500 true
6501 else
6502 notsupp="$notsupp $dir"
6503 fi
6504 fi
6505 fi
6506 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6507 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6508 if test -r $srcdir/$dirname/configure ; then
6509 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6510 true
6511 else
6512 notsupp="$notsupp $dir"
6513 fi
6514 fi
6515 fi
6516 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6517 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6518 if test -r $srcdir/$dirname/configure ; then
6519 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6520 true
6521 else
6522 notsupp="$notsupp $dir"
6523 fi
6524 fi
6525 fi
6526 done
6527
6528 # Sometimes the tools are distributed with libiberty but with no other
6529 # libraries. In that case, we don't want to build target-libiberty.
6530 # Don't let libgcc imply libiberty either.
6531 if test -n "${target_configdirs}" ; then
6532 libgcc=
6533 others=
6534 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6535 if test "$i" = "libgcc"; then
6536 libgcc=target-libgcc
6537 elif test "$i" != "libiberty" ; then
6538 if test -r $srcdir/$i/configure ; then
6539 others=yes;
6540 break;
6541 fi
6542 fi
6543 done
6544 if test -z "${others}" ; then
6545 target_configdirs=$libgcc
6546 fi
6547 fi
6548
6549 # Quietly strip out all directories which aren't configurable in this tree.
6550 # This relies on all configurable subdirectories being autoconfiscated, which
6551 # is now the case.
6552 build_configdirs_all="$build_configdirs"
6553 build_configdirs=
6554 for i in ${build_configdirs_all} ; do
6555 j=`echo $i | sed -e s/build-//g`
6556 if test -f ${srcdir}/$j/configure ; then
6557 build_configdirs="${build_configdirs} $i"
6558 fi
6559 done
6560
6561 configdirs_all="$configdirs"
6562 configdirs=
6563 for i in ${configdirs_all} ; do
6564 if test -f ${srcdir}/$i/configure ; then
6565 configdirs="${configdirs} $i"
6566 fi
6567 done
6568
6569 target_configdirs_all="$target_configdirs"
6570 target_configdirs=
6571 for i in ${target_configdirs_all} ; do
6572 j=`echo $i | sed -e s/target-//g`
6573 if test -f ${srcdir}/$j/configure ; then
6574 target_configdirs="${target_configdirs} $i"
6575 fi
6576 done
6577
6578 # Produce a warning message for the subdirs we can't configure.
6579 # This isn't especially interesting in the Cygnus tree, but in the individual
6580 # FSF releases, it's important to let people know when their machine isn't
6581 # supported by the one or two programs in a package.
6582
6583 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6584 # If $appdirs is non-empty, at least one of those directories must still
6585 # be configured, or we error out. (E.g., if the gas release supports a
6586 # specified target in some subdirs but not the gas subdir, we shouldn't
6587 # pretend that all is well.)
6588 if test -n "$appdirs" ; then
6589 for dir in $appdirs ; do
6590 if test -r $dir/Makefile.in ; then
6591 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6592 appdirs=""
6593 break
6594 fi
6595 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6596 appdirs=""
6597 break
6598 fi
6599 fi
6600 done
6601 if test -n "$appdirs" ; then
6602 echo "*** This configuration is not supported by this package." 1>&2
6603 exit 1
6604 fi
6605 fi
6606 # Okay, some application will build, or we don't care to check. Still
6607 # notify of subdirs not getting built.
6608 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6609 echo " ${notsupp}" 1>&2
6610 echo " (Any other directories should still work fine.)" 1>&2
6611 fi
6612
6613 case "$host" in
6614 *msdosdjgpp*)
6615 enable_gdbtk=no ;;
6616 esac
6617
6618 # To find our prefix, in gcc_cv_tool_prefix.
6619
6620 # The user is always right.
6621 if test "${PATH_SEPARATOR+set}" != set; then
6622 echo "#! /bin/sh" >conf$$.sh
6623 echo "exit 0" >>conf$$.sh
6624 chmod +x conf$$.sh
6625 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6626 PATH_SEPARATOR=';'
6627 else
6628 PATH_SEPARATOR=:
6629 fi
6630 rm -f conf$$.sh
6631 fi
6632
6633
6634
6635 if test "x$exec_prefix" = xNONE; then
6636 if test "x$prefix" = xNONE; then
6637 gcc_cv_tool_prefix=$ac_default_prefix
6638 else
6639 gcc_cv_tool_prefix=$prefix
6640 fi
6641 else
6642 gcc_cv_tool_prefix=$exec_prefix
6643 fi
6644
6645 # If there is no compiler in the tree, use the PATH only. In any
6646 # case, if there is no compiler in the tree nobody should use
6647 # AS_FOR_TARGET and LD_FOR_TARGET.
6648 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6649 gcc_version=`cat $srcdir/gcc/BASE-VER`
6650 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6651 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6652 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6653 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6654 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6655 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6656 else
6657 gcc_cv_tool_dirs=
6658 fi
6659
6660 if test x$build = x$target && test -n "$md_exec_prefix"; then
6661 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6662 fi
6663
6664
6665
6666 copy_dirs=
6667
6668
6669 # Check whether --with-build-sysroot was given.
6670 if test "${with_build_sysroot+set}" = set; then :
6671 withval=$with_build_sysroot; if test x"$withval" != x ; then
6672 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6673 fi
6674 else
6675 SYSROOT_CFLAGS_FOR_TARGET=
6676 fi
6677
6678
6679
6680
6681 # Check whether --with-debug-prefix-map was given.
6682 if test "${with_debug_prefix_map+set}" = set; then :
6683 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6684 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6685 for debug_map in $withval; do
6686 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6687 done
6688 fi
6689 else
6690 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6691 fi
6692
6693
6694
6695 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6696 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6697 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6698 # We want to ensure that TARGET libraries (which we know are built with
6699 # gcc) are built with "-O2 -g", so include those options when setting
6700 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6701 if test "x$CFLAGS_FOR_TARGET" = x; then
6702 CFLAGS_FOR_TARGET=$CFLAGS
6703 case " $CFLAGS " in
6704 *" -O2 "*) ;;
6705 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6706 esac
6707 case " $CFLAGS " in
6708 *" -g "* | *" -g3 "*) ;;
6709 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6710 esac
6711 fi
6712
6713
6714 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6715 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6716 case " $CXXFLAGS " in
6717 *" -O2 "*) ;;
6718 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6719 esac
6720 case " $CXXFLAGS " in
6721 *" -g "* | *" -g3 "*) ;;
6722 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6723 esac
6724 fi
6725
6726
6727 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6728 # the named directory are copied to $(tooldir)/sys-include.
6729 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6730 if test x${is_cross_compiler} = xno ; then
6731 echo 1>&2 '***' --with-headers is only supported when cross compiling
6732 exit 1
6733 fi
6734 if test x"${with_headers}" != xyes ; then
6735 x=${gcc_cv_tool_prefix}
6736 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6737 fi
6738 fi
6739
6740 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6741 # the name directories are copied to $(tooldir)/lib. Multiple directories
6742 # are permitted.
6743 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6744 if test x${is_cross_compiler} = xno ; then
6745 echo 1>&2 '***' --with-libs is only supported when cross compiling
6746 exit 1
6747 fi
6748 if test x"${with_libs}" != xyes ; then
6749 # Copy the libraries in reverse order, so that files in the first named
6750 # library override files in subsequent libraries.
6751 x=${gcc_cv_tool_prefix}
6752 for l in ${with_libs}; do
6753 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6754 done
6755 fi
6756 fi
6757
6758 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6759 #
6760 # This is done by determining whether or not the appropriate directory
6761 # is available, and by checking whether or not specific configurations
6762 # have requested that this magic not happen.
6763 #
6764 # The command line options always override the explicit settings in
6765 # configure.in, and the settings in configure.in override this magic.
6766 #
6767 # If the default for a toolchain is to use GNU as and ld, and you don't
6768 # want to do that, then you should use the --without-gnu-as and
6769 # --without-gnu-ld options for the configure script. Similarly, if
6770 # the default is to use the included zlib and you don't want to do that,
6771 # you should use the --with-system-zlib option for the configure script.
6772
6773 if test x${use_gnu_as} = x &&
6774 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6775 with_gnu_as=yes
6776 extra_host_args="$extra_host_args --with-gnu-as"
6777 fi
6778
6779 if test x${use_gnu_ld} = x &&
6780 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6781 with_gnu_ld=yes
6782 extra_host_args="$extra_host_args --with-gnu-ld"
6783 fi
6784
6785 if test x${use_included_zlib} = x &&
6786 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6787 :
6788 else
6789 with_system_zlib=yes
6790 extra_host_args="$extra_host_args --with-system-zlib"
6791 fi
6792
6793 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6794 # can detect this case.
6795
6796 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6797 with_newlib=yes
6798 extra_host_args="$extra_host_args --with-newlib"
6799 fi
6800
6801 # Handle ${copy_dirs}
6802 set fnord ${copy_dirs}
6803 shift
6804 while test $# != 0 ; do
6805 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6806 :
6807 else
6808 echo Copying $1 to $2
6809
6810 # Use the install script to create the directory and all required
6811 # parent directories.
6812 if test -d $2 ; then
6813 :
6814 else
6815 echo >config.temp
6816 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6817 fi
6818
6819 # Copy the directory, assuming we have tar.
6820 # FIXME: Should we use B in the second tar? Not all systems support it.
6821 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6822
6823 # It is the responsibility of the user to correctly adjust all
6824 # symlinks. If somebody can figure out how to handle them correctly
6825 # here, feel free to add the code.
6826
6827 echo $1 > $2/COPIED
6828 fi
6829 shift; shift
6830 done
6831
6832 # Determine a target-dependent exec_prefix that the installed
6833 # gcc will search in. Keep this list sorted by triplet, with
6834 # the *-*-osname triplets last.
6835 md_exec_prefix=
6836 case "${target}" in
6837 alpha*-*-*vms*)
6838 md_exec_prefix=/gnu/lib/gcc-lib
6839 ;;
6840 i[34567]86-pc-msdosdjgpp*)
6841 md_exec_prefix=/dev/env/DJDIR/bin
6842 ;;
6843 i[34567]86-*-sco3.2v5*)
6844 if test $with_gnu_as = yes; then
6845 md_exec_prefix=/usr/gnu/bin
6846 else
6847 md_exec_prefix=/usr/ccs/bin/elf
6848 fi
6849 ;;
6850
6851 mn10300-*-* | \
6852 powerpc-*-chorusos* | \
6853 powerpc*-*-eabi* | \
6854 powerpc*-*-sysv* | \
6855 powerpc*-*-kaos* | \
6856 s390x-ibm-tpf*)
6857 md_exec_prefix=/usr/ccs/bin
6858 ;;
6859 sparc64-*-elf*)
6860 ;;
6861 v850*-*-*)
6862 md_exec_prefix=/usr/ccs/bin
6863 ;;
6864 xtensa*-*-elf*)
6865 ;;
6866
6867 *-*-beos* | \
6868 *-*-elf* | \
6869 *-*-hpux* | \
6870 *-*-netware* | \
6871 *-*-nto-qnx* | \
6872 *-*-rtems* | \
6873 *-*-solaris2* | \
6874 *-*-sysv[45]* | \
6875 *-*-vxworks* | \
6876 *-wrs-windiss)
6877 md_exec_prefix=/usr/ccs/bin
6878 ;;
6879 esac
6880
6881 extra_arflags_for_target=
6882 extra_nmflags_for_target=
6883 extra_ranlibflags_for_target=
6884 target_makefile_frag=/dev/null
6885 case "${target}" in
6886 mep*-*-*)
6887 target_makefile_frag="config/mt-mep"
6888 ;;
6889 spu-*-*)
6890 target_makefile_frag="config/mt-spu"
6891 ;;
6892 mips*-sde-elf*)
6893 target_makefile_frag="config/mt-sde"
6894 ;;
6895 mipsisa*-*-elfoabi*)
6896 target_makefile_frag="config/mt-mips-elfoabi"
6897 ;;
6898 mips*-*-*linux* | mips*-*-gnu*)
6899 target_makefile_frag="config/mt-mips-gnu"
6900 ;;
6901 *-*-netware*)
6902 target_makefile_frag="config/mt-netware"
6903 ;;
6904 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6905 target_makefile_frag="config/mt-gnu"
6906 ;;
6907 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6908 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6909 # commands to handle both 32-bit and 64-bit objects. These flags are
6910 # harmless if we're using GNU nm or ar.
6911 extra_arflags_for_target=" -X32_64"
6912 extra_nmflags_for_target=" -B -X32_64"
6913 ;;
6914 *-*-darwin[3-9]*)
6915 # ranlib before Darwin10 requires the -c flag to look at common symbols.
6916 extra_ranlibflags_for_target=" -c"
6917 ;;
6918 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
6919 target_makefile_frag="config/mt-wince"
6920 ;;
6921 esac
6922
6923 alphaieee_frag=/dev/null
6924 case $target in
6925 alpha*-*-*)
6926 # This just makes sure to use the -mieee option to build target libs.
6927 # This should probably be set individually by each library.
6928 alphaieee_frag="config/mt-alphaieee"
6929 ;;
6930 esac
6931
6932 # If --enable-target-optspace always use -Os instead of -O2 to build
6933 # the target libraries, similarly if it is not specified, use -Os
6934 # on selected platforms.
6935 ospace_frag=/dev/null
6936 case "${enable_target_optspace}:${target}" in
6937 yes:*)
6938 ospace_frag="config/mt-ospace"
6939 ;;
6940 :d30v-*)
6941 ospace_frag="config/mt-d30v"
6942 ;;
6943 :m32r-* | :d10v-* | :fr30-*)
6944 ospace_frag="config/mt-ospace"
6945 ;;
6946 no:* | :*)
6947 ;;
6948 *)
6949 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6950 ;;
6951 esac
6952
6953 # Default to using --with-stabs for certain targets.
6954 if test x${with_stabs} = x ; then
6955 case "${target}" in
6956 mips*-*-irix[56]*)
6957 ;;
6958 mips*-*-* | alpha*-*-osf*)
6959 with_stabs=yes;
6960 extra_host_args="${extra_host_args} --with-stabs"
6961 ;;
6962 esac
6963 fi
6964
6965 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
6966 # them automatically.
6967 case "${host}" in
6968 hppa*64*-*-hpux11*)
6969 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
6970 ;;
6971 esac
6972
6973 # Some systems (e.g., one of the i386-aix systems the gas testers are
6974 # using) don't handle "\$" correctly, so don't use it here.
6975 tooldir='${exec_prefix}'/${target_noncanonical}
6976 build_tooldir=${tooldir}
6977
6978 # Create a .gdbinit file which runs the one in srcdir
6979 # and tells GDB to look there for source files.
6980
6981 if test -r ${srcdir}/.gdbinit ; then
6982 case ${srcdir} in
6983 .) ;;
6984 *) cat > ./.gdbinit <<EOF
6985 # ${NO_EDIT}
6986 dir ${srcdir}
6987 dir .
6988 source ${srcdir}/.gdbinit
6989 EOF
6990 ;;
6991 esac
6992 fi
6993
6994 # Make sure that the compiler is able to generate an executable. If it
6995 # can't, we are probably in trouble. We don't care whether we can run the
6996 # executable--we might be using a cross compiler--we only care whether it
6997 # can be created. At this point the main configure script has set CC.
6998 we_are_ok=no
6999 echo "int main () { return 0; }" > conftest.c
7000 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7001 if test $? = 0 ; then
7002 if test -s conftest || test -s conftest.exe ; then
7003 we_are_ok=yes
7004 fi
7005 fi
7006 case $we_are_ok in
7007 no)
7008 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7009 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7010 rm -f conftest*
7011 exit 1
7012 ;;
7013 esac
7014 rm -f conftest*
7015
7016 # The Solaris /usr/ucb/cc compiler does not appear to work.
7017 case "${host}" in
7018 sparc-sun-solaris2*)
7019 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7020 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7021 could_use=
7022 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7023 if test -d /opt/cygnus/bin ; then
7024 if test "$could_use" = "" ; then
7025 could_use="/opt/cygnus/bin"
7026 else
7027 could_use="$could_use or /opt/cygnus/bin"
7028 fi
7029 fi
7030 if test "$could_use" = "" ; then
7031 echo "Warning: compilation may fail because you're using"
7032 echo "/usr/ucb/cc. You should change your PATH or CC "
7033 echo "variable and rerun configure."
7034 else
7035 echo "Warning: compilation may fail because you're using"
7036 echo "/usr/ucb/cc, when you should use the C compiler from"
7037 echo "$could_use. You should change your"
7038 echo "PATH or CC variable and rerun configure."
7039 fi
7040 fi
7041 ;;
7042 esac
7043
7044 # Decide which environment variable is used to find dynamic libraries.
7045 case "${host}" in
7046 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7047 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7048 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7049 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7050 esac
7051
7052 # On systems where the dynamic library environment variable is PATH,
7053 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7054 # built executables to PATH.
7055 if test "$RPATH_ENVVAR" = PATH; then
7056 GCC_SHLIB_SUBDIR=/shlib
7057 else
7058 GCC_SHLIB_SUBDIR=
7059 fi
7060
7061 # Record target_configdirs and the configure arguments for target and
7062 # build configuration in Makefile.
7063 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7064 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7065
7066 # If we are building libgomp, bootstrap it.
7067 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7068 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7069 fi
7070
7071 # Determine whether gdb needs tk/tcl or not.
7072 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7073 # and in that case we want gdb to be built without tk. Ugh!
7074 # In fact I believe gdb is the *only* package directly dependent on tk,
7075 # so we should be able to put the 'maybe's in unconditionally and
7076 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7077 # 100% sure that that's safe though.
7078
7079 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7080 case "$enable_gdbtk" in
7081 no)
7082 GDB_TK="" ;;
7083 yes)
7084 GDB_TK="${gdb_tk}" ;;
7085 *)
7086 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7087 # distro. Eventually someone will fix this and move Insight, nee
7088 # gdbtk to a separate directory.
7089 if test -d ${srcdir}/gdb/gdbtk ; then
7090 GDB_TK="${gdb_tk}"
7091 else
7092 GDB_TK=""
7093 fi
7094 ;;
7095 esac
7096 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7097 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7098
7099 # Strip out unwanted targets.
7100
7101 # While at that, we remove Makefiles if we were started for recursive
7102 # configuration, so that the top-level Makefile reconfigures them,
7103 # like we used to do when configure itself was recursive.
7104
7105 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7106 # but now we're fixing up the Makefile ourselves with the additional
7107 # commands passed to AC_CONFIG_FILES. Use separate variables
7108 # extrasub-{build,host,target} not because there is any reason to split
7109 # the substitutions up that way, but only to remain below the limit of
7110 # 99 commands in a script, for HP-UX sed.
7111 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7112
7113 # Check whether --enable-bootstrap was given.
7114 if test "${enable_bootstrap+set}" = set; then :
7115 enableval=$enable_bootstrap;
7116 else
7117 enable_bootstrap=default
7118 fi
7119
7120
7121 # Issue errors and warnings for invalid/strange bootstrap combinations.
7122 case "$configdirs" in
7123 *gcc*) have_compiler=yes ;;
7124 *) have_compiler=no ;;
7125 esac
7126
7127 case "$have_compiler:$host:$target:$enable_bootstrap" in
7128 *:*:*:no) ;;
7129
7130 # Default behavior. Enable bootstrap if we have a compiler
7131 # and we are in a native configuration.
7132 yes:$build:$build:default)
7133 enable_bootstrap=yes ;;
7134
7135 *:*:*:default)
7136 enable_bootstrap=no ;;
7137
7138 # We have a compiler and we are in a native configuration, bootstrap is ok
7139 yes:$build:$build:yes)
7140 ;;
7141
7142 # Other configurations, but we have a compiler. Assume the user knows
7143 # what he's doing.
7144 yes:*:*:yes)
7145 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7146 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7147 ;;
7148
7149 # No compiler: if they passed --enable-bootstrap explicitly, fail
7150 no:*:*:yes)
7151 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7152
7153 # Fail if wrong command line
7154 *)
7155 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7156 ;;
7157 esac
7158
7159 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7160 *,c++,*:yes:yes) ;;
7161 *:yes:yes)
7162 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7163 ;;
7164 esac
7165
7166 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7167 yes:yes:*\ gold\ *:*,c++,*) ;;
7168 yes:yes:*\ gold\ *:*)
7169 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7170 ;;
7171 esac
7172
7173 # Adjust the toplevel makefile according to whether bootstrap was selected.
7174 case $enable_bootstrap in
7175 yes)
7176 bootstrap_suffix=bootstrap
7177 BUILD_CONFIG=bootstrap-debug
7178 ;;
7179 no)
7180 bootstrap_suffix=no-bootstrap
7181 BUILD_CONFIG=
7182 ;;
7183 esac
7184
7185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7186 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7187
7188
7189 # Check whether --with-build-config was given.
7190 if test "${with_build_config+set}" = set; then :
7191 withval=$with_build_config; case $with_build_config in
7192 yes) with_build_config= ;;
7193 no) with_build_config= BUILD_CONFIG= ;;
7194 esac
7195 fi
7196
7197
7198 if test "x${with_build_config}" != x; then
7199 BUILD_CONFIG=$with_build_config
7200 else
7201 case $BUILD_CONFIG in
7202 bootstrap-debug)
7203 if echo "int f (void) { return 0; }" > conftest.c &&
7204 ${CC} -c conftest.c &&
7205 mv conftest.o conftest.o.g0 &&
7206 ${CC} -c -g conftest.c &&
7207 mv conftest.o conftest.o.g &&
7208 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7209 :
7210 else
7211 BUILD_CONFIG=
7212 fi
7213 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7214 ;;
7215 esac
7216 fi
7217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7218 $as_echo "$BUILD_CONFIG" >&6; }
7219
7220
7221 extrasub_build=
7222 for module in ${build_configdirs} ; do
7223 if test -z "${no_recursion}" \
7224 && test -f ${build_subdir}/${module}/Makefile; then
7225 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7226 rm -f ${build_subdir}/${module}/Makefile
7227 fi
7228 extrasub_build="$extrasub_build
7229 /^@if build-$module\$/d
7230 /^@endif build-$module\$/d
7231 /^@if build-$module-$bootstrap_suffix\$/d
7232 /^@endif build-$module-$bootstrap_suffix\$/d"
7233 done
7234 extrasub_host=
7235 for module in ${configdirs} ; do
7236 if test -z "${no_recursion}"; then
7237 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7238 if test -f ${file}; then
7239 echo 1>&2 "*** removing ${file} to force reconfigure"
7240 rm -f ${file}
7241 fi
7242 done
7243 fi
7244 extrasub_host="$extrasub_host
7245 /^@if $module\$/d
7246 /^@endif $module\$/d
7247 /^@if $module-$bootstrap_suffix\$/d
7248 /^@endif $module-$bootstrap_suffix\$/d"
7249 done
7250 extrasub_target=
7251 for module in ${target_configdirs} ; do
7252 if test -z "${no_recursion}" \
7253 && test -f ${target_subdir}/${module}/Makefile; then
7254 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7255 rm -f ${target_subdir}/${module}/Makefile
7256 fi
7257
7258 # We only bootstrap target libraries listed in bootstrap_target_libs.
7259 case $bootstrap_target_libs in
7260 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7261 *) target_bootstrap_suffix=no-bootstrap ;;
7262 esac
7263
7264 extrasub_target="$extrasub_target
7265 /^@if target-$module\$/d
7266 /^@endif target-$module\$/d
7267 /^@if target-$module-$target_bootstrap_suffix\$/d
7268 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7269 done
7270
7271 # Do the final fixup along with target modules.
7272 extrasub_target="$extrasub_target
7273 /^@if /,/^@endif /d"
7274
7275 # Create the serialization dependencies. This uses a temporary file.
7276
7277 # Check whether --enable-serial-configure was given.
7278 if test "${enable_serial_configure+set}" = set; then :
7279 enableval=$enable_serial_configure;
7280 fi
7281
7282
7283 case ${enable_serial_configure} in
7284 yes)
7285 enable_serial_build_configure=yes
7286 enable_serial_host_configure=yes
7287 enable_serial_target_configure=yes
7288 ;;
7289 esac
7290
7291 # These force 'configure's to be done one at a time, to avoid problems
7292 # with contention over a shared config.cache.
7293 rm -f serdep.tmp
7294 echo '# serdep.tmp' > serdep.tmp
7295 olditem=
7296 test "x${enable_serial_build_configure}" = xyes &&
7297 for item in ${build_configdirs} ; do
7298 case ${olditem} in
7299 "") ;;
7300 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7301 esac
7302 olditem=${item}
7303 done
7304 olditem=
7305 test "x${enable_serial_host_configure}" = xyes &&
7306 for item in ${configdirs} ; do
7307 case ${olditem} in
7308 "") ;;
7309 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7310 esac
7311 olditem=${item}
7312 done
7313 olditem=
7314 test "x${enable_serial_target_configure}" = xyes &&
7315 for item in ${target_configdirs} ; do
7316 case ${olditem} in
7317 "") ;;
7318 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7319 esac
7320 olditem=${item}
7321 done
7322 serialization_dependencies=serdep.tmp
7323
7324
7325 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7326 # target, nonopt, and variable assignments. These are the ones we
7327 # might not want to pass down to subconfigures. The exception being
7328 # --cache-file=/dev/null, which is used to turn off the use of cache
7329 # files altogether, and which should be passed on to subconfigures.
7330 # Also strip program-prefix, program-suffix, and program-transform-name,
7331 # so that we can pass down a consistent program-transform-name.
7332 baseargs=
7333 keep_next=no
7334 skip_next=no
7335 eval "set -- $ac_configure_args"
7336 for ac_arg
7337 do
7338 if test X"$skip_next" = X"yes"; then
7339 skip_next=no
7340 continue
7341 fi
7342 if test X"$keep_next" = X"yes"; then
7343 case $ac_arg in
7344 *\'*)
7345 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7346 esac
7347 baseargs="$baseargs '$ac_arg'"
7348 keep_next=no
7349 continue
7350 fi
7351
7352 # Handle separated arguments. Based on the logic generated by
7353 # autoconf 2.59.
7354 case $ac_arg in
7355 *=* | --config-cache | -C | -disable-* | --disable-* \
7356 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7357 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7358 | -with-* | --with-* | -without-* | --without-* | --x)
7359 separate_arg=no
7360 ;;
7361 -*)
7362 separate_arg=yes
7363 ;;
7364 *)
7365 separate_arg=no
7366 ;;
7367 esac
7368
7369 case "$ac_arg" in
7370 --cache-file=/dev/null | \
7371 -cache-file=/dev/null )
7372 # Handled here to avoid the test to skip args below.
7373 baseargs="$baseargs '$ac_arg'"
7374 # Assert: $separate_arg should always be no.
7375 keep_next=$separate_arg
7376 ;;
7377 --no*)
7378 continue
7379 ;;
7380 --c* | \
7381 --sr* | \
7382 --ho* | \
7383 --bu* | \
7384 --t* | \
7385 --program-* | \
7386 -cache_file* | \
7387 -srcdir* | \
7388 -host* | \
7389 -build* | \
7390 -target* | \
7391 -program-prefix* | \
7392 -program-suffix* | \
7393 -program-transform-name* )
7394 skip_next=$separate_arg
7395 continue
7396 ;;
7397 -*)
7398 # An option. Add it.
7399 case $ac_arg in
7400 *\'*)
7401 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7402 esac
7403 baseargs="$baseargs '$ac_arg'"
7404 keep_next=$separate_arg
7405 ;;
7406 *)
7407 # Either a variable assignment, or a nonopt (triplet). Don't
7408 # pass it down; let the Makefile handle this.
7409 continue
7410 ;;
7411 esac
7412 done
7413 # Remove the initial space we just introduced and, as these will be
7414 # expanded by make, quote '$'.
7415 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7416
7417 # Add in --program-transform-name, after --program-prefix and
7418 # --program-suffix have been applied to it. Autoconf has already
7419 # doubled dollar signs and backslashes in program_transform_name; we want
7420 # the backslashes un-doubled, and then the entire thing wrapped in single
7421 # quotes, because this will be expanded first by make and then by the shell.
7422 # Also, because we want to override the logic in subdir configure scripts to
7423 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7424 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7425 ${program_transform_name}
7426 EOF_SED
7427 gcc_transform_name=`cat conftestsed.out`
7428 rm -f conftestsed.out
7429 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7430 if test "$silent" = yes; then
7431 baseargs="$baseargs --silent"
7432 fi
7433 baseargs="$baseargs --disable-option-checking"
7434
7435 # Record and document user additions to sub configure arguments.
7436
7437
7438
7439
7440 # For the build-side libraries, we just need to pretend we're native,
7441 # and not use the same cache file. Multilibs are neither needed nor
7442 # desired.
7443 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7444
7445 # For host modules, accept cache file option, or specification as blank.
7446 case "${cache_file}" in
7447 "") # empty
7448 cache_file_option="" ;;
7449 /* | [A-Za-z]:[\\/]* ) # absolute path
7450 cache_file_option="--cache-file=${cache_file}" ;;
7451 *) # relative path
7452 cache_file_option="--cache-file=../${cache_file}" ;;
7453 esac
7454
7455 # Host dirs don't like to share a cache file either, horribly enough.
7456 # This seems to be due to autoconf 2.5x stupidity.
7457 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7458
7459 target_configargs="$target_configargs ${baseargs}"
7460
7461 # Passing a --with-cross-host argument lets the target libraries know
7462 # whether they are being built with a cross-compiler or being built
7463 # native. However, it would be better to use other mechanisms to make the
7464 # sorts of decisions they want to make on this basis. Please consider
7465 # this option to be deprecated. FIXME.
7466 if test x${is_cross_compiler} = xyes ; then
7467 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7468 fi
7469
7470 # Default to --enable-multilib.
7471 if test x${enable_multilib} = x ; then
7472 target_configargs="--enable-multilib ${target_configargs}"
7473 fi
7474
7475 # Pass --with-newlib if appropriate. Note that target_configdirs has
7476 # changed from the earlier setting of with_newlib.
7477 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7478 target_configargs="--with-newlib ${target_configargs}"
7479 fi
7480
7481 # Different target subdirs use different values of certain variables
7482 # (notably CXX). Worse, multilibs use *lots* of different values.
7483 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7484 # it doesn't automatically accept command-line overrides of them.
7485 # This means it's not safe for target subdirs to share a cache file,
7486 # which is disgusting, but there you have it. Hopefully this can be
7487 # fixed in future. It's still worthwhile to use a cache file for each
7488 # directory. I think.
7489
7490 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7491 # We need to pass --target, as newer autoconf's requires consistency
7492 # for target_alias and gcc doesn't manage it consistently.
7493 target_configargs="--cache-file=./config.cache ${target_configargs}"
7494
7495 FLAGS_FOR_TARGET=
7496 case " $target_configdirs " in
7497 *" newlib "*)
7498 case " $target_configargs " in
7499 *" --with-newlib "*)
7500 case "$target" in
7501 *-cygwin*)
7502 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include'
7503 ;;
7504 esac
7505
7506 # If we're not building GCC, don't discard standard headers.
7507 if test -d ${srcdir}/gcc; then
7508 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7509
7510 if test "${build}" != "${host}"; then
7511 # On Canadian crosses, CC_FOR_TARGET will have already been set
7512 # by `configure', so we won't have an opportunity to add -Bgcc/
7513 # to it. This is right: we don't want to search that directory
7514 # for binaries, but we want the header files in there, so add
7515 # them explicitly.
7516 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7517
7518 # Someone might think of using the pre-installed headers on
7519 # Canadian crosses, in case the installed compiler is not fully
7520 # compatible with the compiler being built. In this case, it
7521 # would be better to flag an error than risking having
7522 # incompatible object files being constructed. We can't
7523 # guarantee that an error will be flagged, but let's hope the
7524 # compiler will do it, when presented with incompatible header
7525 # files.
7526 fi
7527 fi
7528
7529 case "${target}-${is_cross_compiler}" in
7530 i[3456789]86-*-linux*-no)
7531 # Here host == target, so we don't need to build gcc,
7532 # so we don't want to discard standard headers.
7533 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7534 ;;
7535 *)
7536 # If we're building newlib, use its generic headers last, but search
7537 # for any libc-related directories first (so make it the last -B
7538 # switch).
7539 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7540
7541 # If we're building libgloss, find the startup file, simulator library
7542 # and linker script.
7543 case " $target_configdirs " in
7544 *" libgloss "*)
7545 # Look for startup file, simulator library and maybe linker script.
7546 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7547 # Look for libnosys.a in case the target needs it.
7548 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7549 # Most targets have the linker script in the source directory.
7550 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7551 ;;
7552 esac
7553 ;;
7554 esac
7555 ;;
7556 esac
7557 ;;
7558 esac
7559
7560 case "$target" in
7561 x86_64-*mingw* | *-w64-mingw*)
7562 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7563 # however, use a symlink named 'mingw' in ${prefix} .
7564 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7565 ;;
7566 *-mingw*)
7567 # MinGW can't be handled as Cygwin above since it does not use newlib.
7568 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7569 ;;
7570 esac
7571
7572 # Allow the user to override the flags for
7573 # our build compiler if desired.
7574 if test x"${build}" = x"${host}" ; then
7575 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7576 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7577 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7578 fi
7579
7580 # On Canadian crosses, we'll be searching the right directories for
7581 # the previously-installed cross compiler, so don't bother to add
7582 # flags for directories within the install tree of the compiler
7583 # being built; programs in there won't even run.
7584 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7585 # Search for pre-installed headers if nothing else fits.
7586 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7587 fi
7588
7589 if test "x${use_gnu_ld}" = x &&
7590 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7591 # Arrange for us to find uninstalled linker scripts.
7592 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7593 fi
7594
7595 # Search for other target-specific linker scripts and such.
7596 case "${target}" in
7597 mep*)
7598 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7599 ;;
7600 esac
7601
7602 # Makefile fragments.
7603 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7604 do
7605 eval fragval=\$$frag
7606 if test $fragval != /dev/null; then
7607 eval $frag=${srcdir}/$fragval
7608 fi
7609 done
7610
7611
7612
7613
7614
7615 # Miscellanea: directories, flags, etc.
7616
7617
7618
7619
7620
7621
7622
7623
7624 # Build module lists & subconfigure args.
7625
7626
7627
7628 # Host module lists & subconfigure args.
7629
7630
7631
7632
7633 # Target module lists & subconfigure args.
7634
7635
7636
7637 # Build tools.
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656 # Generate default definitions for YACC, M4, LEX and other programs that run
7657 # on the build machine. These are used if the Makefile can't locate these
7658 # programs in objdir.
7659 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7660
7661 for ac_prog in 'bison -y' byacc yacc
7662 do
7663 # Extract the first word of "$ac_prog", so it can be a program name with args.
7664 set dummy $ac_prog; ac_word=$2
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7666 $as_echo_n "checking for $ac_word... " >&6; }
7667 if test "${ac_cv_prog_YACC+set}" = set; then :
7668 $as_echo_n "(cached) " >&6
7669 else
7670 if test -n "$YACC"; then
7671 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7672 else
7673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7674 for as_dir in $PATH
7675 do
7676 IFS=$as_save_IFS
7677 test -z "$as_dir" && as_dir=.
7678 for ac_exec_ext in '' $ac_executable_extensions; do
7679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7680 ac_cv_prog_YACC="$ac_prog"
7681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7682 break 2
7683 fi
7684 done
7685 done
7686 IFS=$as_save_IFS
7687
7688 fi
7689 fi
7690 YACC=$ac_cv_prog_YACC
7691 if test -n "$YACC"; then
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7693 $as_echo "$YACC" >&6; }
7694 else
7695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7696 $as_echo "no" >&6; }
7697 fi
7698
7699
7700 test -n "$YACC" && break
7701 done
7702 test -n "$YACC" || YACC="$MISSING bison -y"
7703
7704 case " $build_configdirs " in
7705 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7706 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7707 esac
7708
7709 for ac_prog in bison
7710 do
7711 # Extract the first word of "$ac_prog", so it can be a program name with args.
7712 set dummy $ac_prog; ac_word=$2
7713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7714 $as_echo_n "checking for $ac_word... " >&6; }
7715 if test "${ac_cv_prog_BISON+set}" = set; then :
7716 $as_echo_n "(cached) " >&6
7717 else
7718 if test -n "$BISON"; then
7719 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7720 else
7721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7722 for as_dir in $PATH
7723 do
7724 IFS=$as_save_IFS
7725 test -z "$as_dir" && as_dir=.
7726 for ac_exec_ext in '' $ac_executable_extensions; do
7727 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7728 ac_cv_prog_BISON="$ac_prog"
7729 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7730 break 2
7731 fi
7732 done
7733 done
7734 IFS=$as_save_IFS
7735
7736 fi
7737 fi
7738 BISON=$ac_cv_prog_BISON
7739 if test -n "$BISON"; then
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7741 $as_echo "$BISON" >&6; }
7742 else
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7744 $as_echo "no" >&6; }
7745 fi
7746
7747
7748 test -n "$BISON" && break
7749 done
7750 test -n "$BISON" || BISON="$MISSING bison"
7751
7752 case " $build_configdirs " in
7753 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7754 esac
7755
7756 for ac_prog in gm4 gnum4 m4
7757 do
7758 # Extract the first word of "$ac_prog", so it can be a program name with args.
7759 set dummy $ac_prog; ac_word=$2
7760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7761 $as_echo_n "checking for $ac_word... " >&6; }
7762 if test "${ac_cv_prog_M4+set}" = set; then :
7763 $as_echo_n "(cached) " >&6
7764 else
7765 if test -n "$M4"; then
7766 ac_cv_prog_M4="$M4" # Let the user override the test.
7767 else
7768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7769 for as_dir in $PATH
7770 do
7771 IFS=$as_save_IFS
7772 test -z "$as_dir" && as_dir=.
7773 for ac_exec_ext in '' $ac_executable_extensions; do
7774 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7775 ac_cv_prog_M4="$ac_prog"
7776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7777 break 2
7778 fi
7779 done
7780 done
7781 IFS=$as_save_IFS
7782
7783 fi
7784 fi
7785 M4=$ac_cv_prog_M4
7786 if test -n "$M4"; then
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7788 $as_echo "$M4" >&6; }
7789 else
7790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7791 $as_echo "no" >&6; }
7792 fi
7793
7794
7795 test -n "$M4" && break
7796 done
7797 test -n "$M4" || M4="$MISSING m4"
7798
7799 case " $build_configdirs " in
7800 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7801 esac
7802
7803 for ac_prog in flex lex
7804 do
7805 # Extract the first word of "$ac_prog", so it can be a program name with args.
7806 set dummy $ac_prog; ac_word=$2
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7808 $as_echo_n "checking for $ac_word... " >&6; }
7809 if test "${ac_cv_prog_LEX+set}" = set; then :
7810 $as_echo_n "(cached) " >&6
7811 else
7812 if test -n "$LEX"; then
7813 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7814 else
7815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7816 for as_dir in $PATH
7817 do
7818 IFS=$as_save_IFS
7819 test -z "$as_dir" && as_dir=.
7820 for ac_exec_ext in '' $ac_executable_extensions; do
7821 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7822 ac_cv_prog_LEX="$ac_prog"
7823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7824 break 2
7825 fi
7826 done
7827 done
7828 IFS=$as_save_IFS
7829
7830 fi
7831 fi
7832 LEX=$ac_cv_prog_LEX
7833 if test -n "$LEX"; then
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7835 $as_echo "$LEX" >&6; }
7836 else
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7838 $as_echo "no" >&6; }
7839 fi
7840
7841
7842 test -n "$LEX" && break
7843 done
7844 test -n "$LEX" || LEX="$MISSING flex"
7845
7846 case " $build_configdirs " in
7847 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7848 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7849 esac
7850
7851 for ac_prog in flex
7852 do
7853 # Extract the first word of "$ac_prog", so it can be a program name with args.
7854 set dummy $ac_prog; ac_word=$2
7855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7856 $as_echo_n "checking for $ac_word... " >&6; }
7857 if test "${ac_cv_prog_FLEX+set}" = set; then :
7858 $as_echo_n "(cached) " >&6
7859 else
7860 if test -n "$FLEX"; then
7861 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7862 else
7863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7864 for as_dir in $PATH
7865 do
7866 IFS=$as_save_IFS
7867 test -z "$as_dir" && as_dir=.
7868 for ac_exec_ext in '' $ac_executable_extensions; do
7869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7870 ac_cv_prog_FLEX="$ac_prog"
7871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7872 break 2
7873 fi
7874 done
7875 done
7876 IFS=$as_save_IFS
7877
7878 fi
7879 fi
7880 FLEX=$ac_cv_prog_FLEX
7881 if test -n "$FLEX"; then
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7883 $as_echo "$FLEX" >&6; }
7884 else
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7886 $as_echo "no" >&6; }
7887 fi
7888
7889
7890 test -n "$FLEX" && break
7891 done
7892 test -n "$FLEX" || FLEX="$MISSING flex"
7893
7894 case " $build_configdirs " in
7895 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7896 esac
7897
7898 for ac_prog in makeinfo
7899 do
7900 # Extract the first word of "$ac_prog", so it can be a program name with args.
7901 set dummy $ac_prog; ac_word=$2
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7903 $as_echo_n "checking for $ac_word... " >&6; }
7904 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7905 $as_echo_n "(cached) " >&6
7906 else
7907 if test -n "$MAKEINFO"; then
7908 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7909 else
7910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7911 for as_dir in $PATH
7912 do
7913 IFS=$as_save_IFS
7914 test -z "$as_dir" && as_dir=.
7915 for ac_exec_ext in '' $ac_executable_extensions; do
7916 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7917 ac_cv_prog_MAKEINFO="$ac_prog"
7918 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7919 break 2
7920 fi
7921 done
7922 done
7923 IFS=$as_save_IFS
7924
7925 fi
7926 fi
7927 MAKEINFO=$ac_cv_prog_MAKEINFO
7928 if test -n "$MAKEINFO"; then
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7930 $as_echo "$MAKEINFO" >&6; }
7931 else
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7933 $as_echo "no" >&6; }
7934 fi
7935
7936
7937 test -n "$MAKEINFO" && break
7938 done
7939 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7940
7941 case " $build_configdirs " in
7942 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7943 *)
7944
7945 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7946 # higher, else we use the "missing" dummy.
7947 if ${MAKEINFO} --version \
7948 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7949 :
7950 else
7951 MAKEINFO="$MISSING makeinfo"
7952 fi
7953 ;;
7954
7955 esac
7956
7957 # FIXME: expect and dejagnu may become build tools?
7958
7959 for ac_prog in expect
7960 do
7961 # Extract the first word of "$ac_prog", so it can be a program name with args.
7962 set dummy $ac_prog; ac_word=$2
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7964 $as_echo_n "checking for $ac_word... " >&6; }
7965 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7966 $as_echo_n "(cached) " >&6
7967 else
7968 if test -n "$EXPECT"; then
7969 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974 IFS=$as_save_IFS
7975 test -z "$as_dir" && as_dir=.
7976 for ac_exec_ext in '' $ac_executable_extensions; do
7977 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7978 ac_cv_prog_EXPECT="$ac_prog"
7979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7980 break 2
7981 fi
7982 done
7983 done
7984 IFS=$as_save_IFS
7985
7986 fi
7987 fi
7988 EXPECT=$ac_cv_prog_EXPECT
7989 if test -n "$EXPECT"; then
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7991 $as_echo "$EXPECT" >&6; }
7992 else
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7994 $as_echo "no" >&6; }
7995 fi
7996
7997
7998 test -n "$EXPECT" && break
7999 done
8000 test -n "$EXPECT" || EXPECT="expect"
8001
8002 case " $configdirs " in
8003 *" expect "*)
8004 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8005 ;;
8006 esac
8007
8008 for ac_prog in runtest
8009 do
8010 # Extract the first word of "$ac_prog", so it can be a program name with args.
8011 set dummy $ac_prog; ac_word=$2
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8013 $as_echo_n "checking for $ac_word... " >&6; }
8014 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8015 $as_echo_n "(cached) " >&6
8016 else
8017 if test -n "$RUNTEST"; then
8018 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8019 else
8020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8021 for as_dir in $PATH
8022 do
8023 IFS=$as_save_IFS
8024 test -z "$as_dir" && as_dir=.
8025 for ac_exec_ext in '' $ac_executable_extensions; do
8026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8027 ac_cv_prog_RUNTEST="$ac_prog"
8028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8029 break 2
8030 fi
8031 done
8032 done
8033 IFS=$as_save_IFS
8034
8035 fi
8036 fi
8037 RUNTEST=$ac_cv_prog_RUNTEST
8038 if test -n "$RUNTEST"; then
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8040 $as_echo "$RUNTEST" >&6; }
8041 else
8042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8043 $as_echo "no" >&6; }
8044 fi
8045
8046
8047 test -n "$RUNTEST" && break
8048 done
8049 test -n "$RUNTEST" || RUNTEST="runtest"
8050
8051 case " $configdirs " in
8052 *" dejagnu "*)
8053 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8054 ;;
8055 esac
8056
8057
8058 # Host tools.
8059 ncn_tool_prefix=
8060 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8061 ncn_target_tool_prefix=
8062 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8063
8064
8065
8066 if test -n "$AR"; then
8067 ac_cv_prog_AR=$AR
8068 elif test -n "$ac_cv_prog_AR"; then
8069 AR=$ac_cv_prog_AR
8070 fi
8071
8072 if test -n "$ac_cv_prog_AR"; then
8073 for ncn_progname in ar; do
8074 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8075 set dummy ${ncn_progname}; ac_word=$2
8076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8077 $as_echo_n "checking for $ac_word... " >&6; }
8078 if test "${ac_cv_prog_AR+set}" = set; then :
8079 $as_echo_n "(cached) " >&6
8080 else
8081 if test -n "$AR"; then
8082 ac_cv_prog_AR="$AR" # Let the user override the test.
8083 else
8084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8085 for as_dir in $PATH
8086 do
8087 IFS=$as_save_IFS
8088 test -z "$as_dir" && as_dir=.
8089 for ac_exec_ext in '' $ac_executable_extensions; do
8090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8091 ac_cv_prog_AR="${ncn_progname}"
8092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8093 break 2
8094 fi
8095 done
8096 done
8097 IFS=$as_save_IFS
8098
8099 fi
8100 fi
8101 AR=$ac_cv_prog_AR
8102 if test -n "$AR"; then
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8104 $as_echo "$AR" >&6; }
8105 else
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8107 $as_echo "no" >&6; }
8108 fi
8109
8110
8111 done
8112 fi
8113
8114 for ncn_progname in ar; do
8115 if test -n "$ncn_tool_prefix"; then
8116 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8117 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8119 $as_echo_n "checking for $ac_word... " >&6; }
8120 if test "${ac_cv_prog_AR+set}" = set; then :
8121 $as_echo_n "(cached) " >&6
8122 else
8123 if test -n "$AR"; then
8124 ac_cv_prog_AR="$AR" # Let the user override the test.
8125 else
8126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8127 for as_dir in $PATH
8128 do
8129 IFS=$as_save_IFS
8130 test -z "$as_dir" && as_dir=.
8131 for ac_exec_ext in '' $ac_executable_extensions; do
8132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8133 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8135 break 2
8136 fi
8137 done
8138 done
8139 IFS=$as_save_IFS
8140
8141 fi
8142 fi
8143 AR=$ac_cv_prog_AR
8144 if test -n "$AR"; then
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8146 $as_echo "$AR" >&6; }
8147 else
8148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8149 $as_echo "no" >&6; }
8150 fi
8151
8152
8153 fi
8154 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8155 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8156 set dummy ${ncn_progname}; ac_word=$2
8157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8158 $as_echo_n "checking for $ac_word... " >&6; }
8159 if test "${ac_cv_prog_AR+set}" = set; then :
8160 $as_echo_n "(cached) " >&6
8161 else
8162 if test -n "$AR"; then
8163 ac_cv_prog_AR="$AR" # Let the user override the test.
8164 else
8165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8166 for as_dir in $PATH
8167 do
8168 IFS=$as_save_IFS
8169 test -z "$as_dir" && as_dir=.
8170 for ac_exec_ext in '' $ac_executable_extensions; do
8171 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8172 ac_cv_prog_AR="${ncn_progname}"
8173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8174 break 2
8175 fi
8176 done
8177 done
8178 IFS=$as_save_IFS
8179
8180 fi
8181 fi
8182 AR=$ac_cv_prog_AR
8183 if test -n "$AR"; then
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8185 $as_echo "$AR" >&6; }
8186 else
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8188 $as_echo "no" >&6; }
8189 fi
8190
8191
8192 fi
8193 test -n "$ac_cv_prog_AR" && break
8194 done
8195
8196 if test -z "$ac_cv_prog_AR" ; then
8197 set dummy ar
8198 if test $build = $host ; then
8199 AR="$2"
8200 else
8201 AR="${ncn_tool_prefix}$2"
8202 fi
8203 fi
8204
8205
8206
8207 if test -n "$AS"; then
8208 ac_cv_prog_AS=$AS
8209 elif test -n "$ac_cv_prog_AS"; then
8210 AS=$ac_cv_prog_AS
8211 fi
8212
8213 if test -n "$ac_cv_prog_AS"; then
8214 for ncn_progname in as; do
8215 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8216 set dummy ${ncn_progname}; ac_word=$2
8217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8218 $as_echo_n "checking for $ac_word... " >&6; }
8219 if test "${ac_cv_prog_AS+set}" = set; then :
8220 $as_echo_n "(cached) " >&6
8221 else
8222 if test -n "$AS"; then
8223 ac_cv_prog_AS="$AS" # Let the user override the test.
8224 else
8225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8226 for as_dir in $PATH
8227 do
8228 IFS=$as_save_IFS
8229 test -z "$as_dir" && as_dir=.
8230 for ac_exec_ext in '' $ac_executable_extensions; do
8231 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8232 ac_cv_prog_AS="${ncn_progname}"
8233 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8234 break 2
8235 fi
8236 done
8237 done
8238 IFS=$as_save_IFS
8239
8240 fi
8241 fi
8242 AS=$ac_cv_prog_AS
8243 if test -n "$AS"; then
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8245 $as_echo "$AS" >&6; }
8246 else
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8248 $as_echo "no" >&6; }
8249 fi
8250
8251
8252 done
8253 fi
8254
8255 for ncn_progname in as; do
8256 if test -n "$ncn_tool_prefix"; then
8257 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8258 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8260 $as_echo_n "checking for $ac_word... " >&6; }
8261 if test "${ac_cv_prog_AS+set}" = set; then :
8262 $as_echo_n "(cached) " >&6
8263 else
8264 if test -n "$AS"; then
8265 ac_cv_prog_AS="$AS" # Let the user override the test.
8266 else
8267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8268 for as_dir in $PATH
8269 do
8270 IFS=$as_save_IFS
8271 test -z "$as_dir" && as_dir=.
8272 for ac_exec_ext in '' $ac_executable_extensions; do
8273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8274 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8276 break 2
8277 fi
8278 done
8279 done
8280 IFS=$as_save_IFS
8281
8282 fi
8283 fi
8284 AS=$ac_cv_prog_AS
8285 if test -n "$AS"; then
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8287 $as_echo "$AS" >&6; }
8288 else
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8290 $as_echo "no" >&6; }
8291 fi
8292
8293
8294 fi
8295 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8296 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8297 set dummy ${ncn_progname}; ac_word=$2
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8299 $as_echo_n "checking for $ac_word... " >&6; }
8300 if test "${ac_cv_prog_AS+set}" = set; then :
8301 $as_echo_n "(cached) " >&6
8302 else
8303 if test -n "$AS"; then
8304 ac_cv_prog_AS="$AS" # Let the user override the test.
8305 else
8306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8307 for as_dir in $PATH
8308 do
8309 IFS=$as_save_IFS
8310 test -z "$as_dir" && as_dir=.
8311 for ac_exec_ext in '' $ac_executable_extensions; do
8312 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8313 ac_cv_prog_AS="${ncn_progname}"
8314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8315 break 2
8316 fi
8317 done
8318 done
8319 IFS=$as_save_IFS
8320
8321 fi
8322 fi
8323 AS=$ac_cv_prog_AS
8324 if test -n "$AS"; then
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8326 $as_echo "$AS" >&6; }
8327 else
8328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8329 $as_echo "no" >&6; }
8330 fi
8331
8332
8333 fi
8334 test -n "$ac_cv_prog_AS" && break
8335 done
8336
8337 if test -z "$ac_cv_prog_AS" ; then
8338 set dummy as
8339 if test $build = $host ; then
8340 AS="$2"
8341 else
8342 AS="${ncn_tool_prefix}$2"
8343 fi
8344 fi
8345
8346
8347
8348 if test -n "$DLLTOOL"; then
8349 ac_cv_prog_DLLTOOL=$DLLTOOL
8350 elif test -n "$ac_cv_prog_DLLTOOL"; then
8351 DLLTOOL=$ac_cv_prog_DLLTOOL
8352 fi
8353
8354 if test -n "$ac_cv_prog_DLLTOOL"; then
8355 for ncn_progname in dlltool; do
8356 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8357 set dummy ${ncn_progname}; ac_word=$2
8358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8359 $as_echo_n "checking for $ac_word... " >&6; }
8360 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8361 $as_echo_n "(cached) " >&6
8362 else
8363 if test -n "$DLLTOOL"; then
8364 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8365 else
8366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8367 for as_dir in $PATH
8368 do
8369 IFS=$as_save_IFS
8370 test -z "$as_dir" && as_dir=.
8371 for ac_exec_ext in '' $ac_executable_extensions; do
8372 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8373 ac_cv_prog_DLLTOOL="${ncn_progname}"
8374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8375 break 2
8376 fi
8377 done
8378 done
8379 IFS=$as_save_IFS
8380
8381 fi
8382 fi
8383 DLLTOOL=$ac_cv_prog_DLLTOOL
8384 if test -n "$DLLTOOL"; then
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8386 $as_echo "$DLLTOOL" >&6; }
8387 else
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8389 $as_echo "no" >&6; }
8390 fi
8391
8392
8393 done
8394 fi
8395
8396 for ncn_progname in dlltool; do
8397 if test -n "$ncn_tool_prefix"; then
8398 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8399 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8401 $as_echo_n "checking for $ac_word... " >&6; }
8402 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8403 $as_echo_n "(cached) " >&6
8404 else
8405 if test -n "$DLLTOOL"; then
8406 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8407 else
8408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8409 for as_dir in $PATH
8410 do
8411 IFS=$as_save_IFS
8412 test -z "$as_dir" && as_dir=.
8413 for ac_exec_ext in '' $ac_executable_extensions; do
8414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8415 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8417 break 2
8418 fi
8419 done
8420 done
8421 IFS=$as_save_IFS
8422
8423 fi
8424 fi
8425 DLLTOOL=$ac_cv_prog_DLLTOOL
8426 if test -n "$DLLTOOL"; then
8427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8428 $as_echo "$DLLTOOL" >&6; }
8429 else
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8431 $as_echo "no" >&6; }
8432 fi
8433
8434
8435 fi
8436 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8437 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8438 set dummy ${ncn_progname}; ac_word=$2
8439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8440 $as_echo_n "checking for $ac_word... " >&6; }
8441 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8442 $as_echo_n "(cached) " >&6
8443 else
8444 if test -n "$DLLTOOL"; then
8445 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8446 else
8447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8448 for as_dir in $PATH
8449 do
8450 IFS=$as_save_IFS
8451 test -z "$as_dir" && as_dir=.
8452 for ac_exec_ext in '' $ac_executable_extensions; do
8453 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8454 ac_cv_prog_DLLTOOL="${ncn_progname}"
8455 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8456 break 2
8457 fi
8458 done
8459 done
8460 IFS=$as_save_IFS
8461
8462 fi
8463 fi
8464 DLLTOOL=$ac_cv_prog_DLLTOOL
8465 if test -n "$DLLTOOL"; then
8466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8467 $as_echo "$DLLTOOL" >&6; }
8468 else
8469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8470 $as_echo "no" >&6; }
8471 fi
8472
8473
8474 fi
8475 test -n "$ac_cv_prog_DLLTOOL" && break
8476 done
8477
8478 if test -z "$ac_cv_prog_DLLTOOL" ; then
8479 set dummy dlltool
8480 if test $build = $host ; then
8481 DLLTOOL="$2"
8482 else
8483 DLLTOOL="${ncn_tool_prefix}$2"
8484 fi
8485 fi
8486
8487
8488
8489 if test -n "$LD"; then
8490 ac_cv_prog_LD=$LD
8491 elif test -n "$ac_cv_prog_LD"; then
8492 LD=$ac_cv_prog_LD
8493 fi
8494
8495 if test -n "$ac_cv_prog_LD"; then
8496 for ncn_progname in ld; do
8497 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8498 set dummy ${ncn_progname}; ac_word=$2
8499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8500 $as_echo_n "checking for $ac_word... " >&6; }
8501 if test "${ac_cv_prog_LD+set}" = set; then :
8502 $as_echo_n "(cached) " >&6
8503 else
8504 if test -n "$LD"; then
8505 ac_cv_prog_LD="$LD" # Let the user override the test.
8506 else
8507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8508 for as_dir in $PATH
8509 do
8510 IFS=$as_save_IFS
8511 test -z "$as_dir" && as_dir=.
8512 for ac_exec_ext in '' $ac_executable_extensions; do
8513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8514 ac_cv_prog_LD="${ncn_progname}"
8515 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8516 break 2
8517 fi
8518 done
8519 done
8520 IFS=$as_save_IFS
8521
8522 fi
8523 fi
8524 LD=$ac_cv_prog_LD
8525 if test -n "$LD"; then
8526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8527 $as_echo "$LD" >&6; }
8528 else
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8530 $as_echo "no" >&6; }
8531 fi
8532
8533
8534 done
8535 fi
8536
8537 for ncn_progname in ld; do
8538 if test -n "$ncn_tool_prefix"; then
8539 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8540 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8542 $as_echo_n "checking for $ac_word... " >&6; }
8543 if test "${ac_cv_prog_LD+set}" = set; then :
8544 $as_echo_n "(cached) " >&6
8545 else
8546 if test -n "$LD"; then
8547 ac_cv_prog_LD="$LD" # Let the user override the test.
8548 else
8549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8550 for as_dir in $PATH
8551 do
8552 IFS=$as_save_IFS
8553 test -z "$as_dir" && as_dir=.
8554 for ac_exec_ext in '' $ac_executable_extensions; do
8555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8556 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8558 break 2
8559 fi
8560 done
8561 done
8562 IFS=$as_save_IFS
8563
8564 fi
8565 fi
8566 LD=$ac_cv_prog_LD
8567 if test -n "$LD"; then
8568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8569 $as_echo "$LD" >&6; }
8570 else
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8572 $as_echo "no" >&6; }
8573 fi
8574
8575
8576 fi
8577 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8578 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8579 set dummy ${ncn_progname}; ac_word=$2
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8581 $as_echo_n "checking for $ac_word... " >&6; }
8582 if test "${ac_cv_prog_LD+set}" = set; then :
8583 $as_echo_n "(cached) " >&6
8584 else
8585 if test -n "$LD"; then
8586 ac_cv_prog_LD="$LD" # Let the user override the test.
8587 else
8588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8589 for as_dir in $PATH
8590 do
8591 IFS=$as_save_IFS
8592 test -z "$as_dir" && as_dir=.
8593 for ac_exec_ext in '' $ac_executable_extensions; do
8594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8595 ac_cv_prog_LD="${ncn_progname}"
8596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8597 break 2
8598 fi
8599 done
8600 done
8601 IFS=$as_save_IFS
8602
8603 fi
8604 fi
8605 LD=$ac_cv_prog_LD
8606 if test -n "$LD"; then
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8608 $as_echo "$LD" >&6; }
8609 else
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8611 $as_echo "no" >&6; }
8612 fi
8613
8614
8615 fi
8616 test -n "$ac_cv_prog_LD" && break
8617 done
8618
8619 if test -z "$ac_cv_prog_LD" ; then
8620 set dummy ld
8621 if test $build = $host ; then
8622 LD="$2"
8623 else
8624 LD="${ncn_tool_prefix}$2"
8625 fi
8626 fi
8627
8628
8629
8630 if test -n "$LIPO"; then
8631 ac_cv_prog_LIPO=$LIPO
8632 elif test -n "$ac_cv_prog_LIPO"; then
8633 LIPO=$ac_cv_prog_LIPO
8634 fi
8635
8636 if test -n "$ac_cv_prog_LIPO"; then
8637 for ncn_progname in lipo; do
8638 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8639 set dummy ${ncn_progname}; ac_word=$2
8640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8641 $as_echo_n "checking for $ac_word... " >&6; }
8642 if test "${ac_cv_prog_LIPO+set}" = set; then :
8643 $as_echo_n "(cached) " >&6
8644 else
8645 if test -n "$LIPO"; then
8646 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8647 else
8648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8649 for as_dir in $PATH
8650 do
8651 IFS=$as_save_IFS
8652 test -z "$as_dir" && as_dir=.
8653 for ac_exec_ext in '' $ac_executable_extensions; do
8654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8655 ac_cv_prog_LIPO="${ncn_progname}"
8656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8657 break 2
8658 fi
8659 done
8660 done
8661 IFS=$as_save_IFS
8662
8663 fi
8664 fi
8665 LIPO=$ac_cv_prog_LIPO
8666 if test -n "$LIPO"; then
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8668 $as_echo "$LIPO" >&6; }
8669 else
8670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8671 $as_echo "no" >&6; }
8672 fi
8673
8674
8675 done
8676 fi
8677
8678 for ncn_progname in lipo; do
8679 if test -n "$ncn_tool_prefix"; then
8680 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8681 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8683 $as_echo_n "checking for $ac_word... " >&6; }
8684 if test "${ac_cv_prog_LIPO+set}" = set; then :
8685 $as_echo_n "(cached) " >&6
8686 else
8687 if test -n "$LIPO"; then
8688 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8689 else
8690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8691 for as_dir in $PATH
8692 do
8693 IFS=$as_save_IFS
8694 test -z "$as_dir" && as_dir=.
8695 for ac_exec_ext in '' $ac_executable_extensions; do
8696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8697 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8699 break 2
8700 fi
8701 done
8702 done
8703 IFS=$as_save_IFS
8704
8705 fi
8706 fi
8707 LIPO=$ac_cv_prog_LIPO
8708 if test -n "$LIPO"; then
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8710 $as_echo "$LIPO" >&6; }
8711 else
8712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8713 $as_echo "no" >&6; }
8714 fi
8715
8716
8717 fi
8718 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8719 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8720 set dummy ${ncn_progname}; ac_word=$2
8721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8722 $as_echo_n "checking for $ac_word... " >&6; }
8723 if test "${ac_cv_prog_LIPO+set}" = set; then :
8724 $as_echo_n "(cached) " >&6
8725 else
8726 if test -n "$LIPO"; then
8727 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8728 else
8729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8730 for as_dir in $PATH
8731 do
8732 IFS=$as_save_IFS
8733 test -z "$as_dir" && as_dir=.
8734 for ac_exec_ext in '' $ac_executable_extensions; do
8735 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8736 ac_cv_prog_LIPO="${ncn_progname}"
8737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8738 break 2
8739 fi
8740 done
8741 done
8742 IFS=$as_save_IFS
8743
8744 fi
8745 fi
8746 LIPO=$ac_cv_prog_LIPO
8747 if test -n "$LIPO"; then
8748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8749 $as_echo "$LIPO" >&6; }
8750 else
8751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8752 $as_echo "no" >&6; }
8753 fi
8754
8755
8756 fi
8757 test -n "$ac_cv_prog_LIPO" && break
8758 done
8759
8760 if test -z "$ac_cv_prog_LIPO" ; then
8761 set dummy lipo
8762 if test $build = $host ; then
8763 LIPO="$2"
8764 else
8765 LIPO="${ncn_tool_prefix}$2"
8766 fi
8767 fi
8768
8769
8770
8771 if test -n "$NM"; then
8772 ac_cv_prog_NM=$NM
8773 elif test -n "$ac_cv_prog_NM"; then
8774 NM=$ac_cv_prog_NM
8775 fi
8776
8777 if test -n "$ac_cv_prog_NM"; then
8778 for ncn_progname in nm; do
8779 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8780 set dummy ${ncn_progname}; ac_word=$2
8781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8782 $as_echo_n "checking for $ac_word... " >&6; }
8783 if test "${ac_cv_prog_NM+set}" = set; then :
8784 $as_echo_n "(cached) " >&6
8785 else
8786 if test -n "$NM"; then
8787 ac_cv_prog_NM="$NM" # Let the user override the test.
8788 else
8789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8790 for as_dir in $PATH
8791 do
8792 IFS=$as_save_IFS
8793 test -z "$as_dir" && as_dir=.
8794 for ac_exec_ext in '' $ac_executable_extensions; do
8795 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8796 ac_cv_prog_NM="${ncn_progname}"
8797 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8798 break 2
8799 fi
8800 done
8801 done
8802 IFS=$as_save_IFS
8803
8804 fi
8805 fi
8806 NM=$ac_cv_prog_NM
8807 if test -n "$NM"; then
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8809 $as_echo "$NM" >&6; }
8810 else
8811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8812 $as_echo "no" >&6; }
8813 fi
8814
8815
8816 done
8817 fi
8818
8819 for ncn_progname in nm; do
8820 if test -n "$ncn_tool_prefix"; then
8821 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8822 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8824 $as_echo_n "checking for $ac_word... " >&6; }
8825 if test "${ac_cv_prog_NM+set}" = set; then :
8826 $as_echo_n "(cached) " >&6
8827 else
8828 if test -n "$NM"; then
8829 ac_cv_prog_NM="$NM" # Let the user override the test.
8830 else
8831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8832 for as_dir in $PATH
8833 do
8834 IFS=$as_save_IFS
8835 test -z "$as_dir" && as_dir=.
8836 for ac_exec_ext in '' $ac_executable_extensions; do
8837 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8838 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8840 break 2
8841 fi
8842 done
8843 done
8844 IFS=$as_save_IFS
8845
8846 fi
8847 fi
8848 NM=$ac_cv_prog_NM
8849 if test -n "$NM"; then
8850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8851 $as_echo "$NM" >&6; }
8852 else
8853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8854 $as_echo "no" >&6; }
8855 fi
8856
8857
8858 fi
8859 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8860 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8861 set dummy ${ncn_progname}; ac_word=$2
8862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8863 $as_echo_n "checking for $ac_word... " >&6; }
8864 if test "${ac_cv_prog_NM+set}" = set; then :
8865 $as_echo_n "(cached) " >&6
8866 else
8867 if test -n "$NM"; then
8868 ac_cv_prog_NM="$NM" # Let the user override the test.
8869 else
8870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8871 for as_dir in $PATH
8872 do
8873 IFS=$as_save_IFS
8874 test -z "$as_dir" && as_dir=.
8875 for ac_exec_ext in '' $ac_executable_extensions; do
8876 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8877 ac_cv_prog_NM="${ncn_progname}"
8878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8879 break 2
8880 fi
8881 done
8882 done
8883 IFS=$as_save_IFS
8884
8885 fi
8886 fi
8887 NM=$ac_cv_prog_NM
8888 if test -n "$NM"; then
8889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8890 $as_echo "$NM" >&6; }
8891 else
8892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8893 $as_echo "no" >&6; }
8894 fi
8895
8896
8897 fi
8898 test -n "$ac_cv_prog_NM" && break
8899 done
8900
8901 if test -z "$ac_cv_prog_NM" ; then
8902 set dummy nm
8903 if test $build = $host ; then
8904 NM="$2"
8905 else
8906 NM="${ncn_tool_prefix}$2"
8907 fi
8908 fi
8909
8910
8911
8912 if test -n "$RANLIB"; then
8913 ac_cv_prog_RANLIB=$RANLIB
8914 elif test -n "$ac_cv_prog_RANLIB"; then
8915 RANLIB=$ac_cv_prog_RANLIB
8916 fi
8917
8918 if test -n "$ac_cv_prog_RANLIB"; then
8919 for ncn_progname in ranlib; do
8920 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8921 set dummy ${ncn_progname}; ac_word=$2
8922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8923 $as_echo_n "checking for $ac_word... " >&6; }
8924 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8925 $as_echo_n "(cached) " >&6
8926 else
8927 if test -n "$RANLIB"; then
8928 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8929 else
8930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8931 for as_dir in $PATH
8932 do
8933 IFS=$as_save_IFS
8934 test -z "$as_dir" && as_dir=.
8935 for ac_exec_ext in '' $ac_executable_extensions; do
8936 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8937 ac_cv_prog_RANLIB="${ncn_progname}"
8938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8939 break 2
8940 fi
8941 done
8942 done
8943 IFS=$as_save_IFS
8944
8945 fi
8946 fi
8947 RANLIB=$ac_cv_prog_RANLIB
8948 if test -n "$RANLIB"; then
8949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8950 $as_echo "$RANLIB" >&6; }
8951 else
8952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8953 $as_echo "no" >&6; }
8954 fi
8955
8956
8957 done
8958 fi
8959
8960 for ncn_progname in ranlib; do
8961 if test -n "$ncn_tool_prefix"; then
8962 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8963 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8965 $as_echo_n "checking for $ac_word... " >&6; }
8966 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8967 $as_echo_n "(cached) " >&6
8968 else
8969 if test -n "$RANLIB"; then
8970 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8971 else
8972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8973 for as_dir in $PATH
8974 do
8975 IFS=$as_save_IFS
8976 test -z "$as_dir" && as_dir=.
8977 for ac_exec_ext in '' $ac_executable_extensions; do
8978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8979 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8981 break 2
8982 fi
8983 done
8984 done
8985 IFS=$as_save_IFS
8986
8987 fi
8988 fi
8989 RANLIB=$ac_cv_prog_RANLIB
8990 if test -n "$RANLIB"; then
8991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8992 $as_echo "$RANLIB" >&6; }
8993 else
8994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8995 $as_echo "no" >&6; }
8996 fi
8997
8998
8999 fi
9000 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9001 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9002 set dummy ${ncn_progname}; ac_word=$2
9003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9004 $as_echo_n "checking for $ac_word... " >&6; }
9005 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9006 $as_echo_n "(cached) " >&6
9007 else
9008 if test -n "$RANLIB"; then
9009 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9010 else
9011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9012 for as_dir in $PATH
9013 do
9014 IFS=$as_save_IFS
9015 test -z "$as_dir" && as_dir=.
9016 for ac_exec_ext in '' $ac_executable_extensions; do
9017 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9018 ac_cv_prog_RANLIB="${ncn_progname}"
9019 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9020 break 2
9021 fi
9022 done
9023 done
9024 IFS=$as_save_IFS
9025
9026 fi
9027 fi
9028 RANLIB=$ac_cv_prog_RANLIB
9029 if test -n "$RANLIB"; then
9030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9031 $as_echo "$RANLIB" >&6; }
9032 else
9033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9034 $as_echo "no" >&6; }
9035 fi
9036
9037
9038 fi
9039 test -n "$ac_cv_prog_RANLIB" && break
9040 done
9041
9042 if test -z "$ac_cv_prog_RANLIB" ; then
9043 RANLIB="true"
9044 fi
9045
9046
9047
9048 if test -n "$STRIP"; then
9049 ac_cv_prog_STRIP=$STRIP
9050 elif test -n "$ac_cv_prog_STRIP"; then
9051 STRIP=$ac_cv_prog_STRIP
9052 fi
9053
9054 if test -n "$ac_cv_prog_STRIP"; then
9055 for ncn_progname in strip; do
9056 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9057 set dummy ${ncn_progname}; ac_word=$2
9058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9059 $as_echo_n "checking for $ac_word... " >&6; }
9060 if test "${ac_cv_prog_STRIP+set}" = set; then :
9061 $as_echo_n "(cached) " >&6
9062 else
9063 if test -n "$STRIP"; then
9064 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9065 else
9066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9067 for as_dir in $PATH
9068 do
9069 IFS=$as_save_IFS
9070 test -z "$as_dir" && as_dir=.
9071 for ac_exec_ext in '' $ac_executable_extensions; do
9072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9073 ac_cv_prog_STRIP="${ncn_progname}"
9074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9075 break 2
9076 fi
9077 done
9078 done
9079 IFS=$as_save_IFS
9080
9081 fi
9082 fi
9083 STRIP=$ac_cv_prog_STRIP
9084 if test -n "$STRIP"; then
9085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9086 $as_echo "$STRIP" >&6; }
9087 else
9088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9089 $as_echo "no" >&6; }
9090 fi
9091
9092
9093 done
9094 fi
9095
9096 for ncn_progname in strip; do
9097 if test -n "$ncn_tool_prefix"; then
9098 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9099 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9101 $as_echo_n "checking for $ac_word... " >&6; }
9102 if test "${ac_cv_prog_STRIP+set}" = set; then :
9103 $as_echo_n "(cached) " >&6
9104 else
9105 if test -n "$STRIP"; then
9106 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9107 else
9108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9109 for as_dir in $PATH
9110 do
9111 IFS=$as_save_IFS
9112 test -z "$as_dir" && as_dir=.
9113 for ac_exec_ext in '' $ac_executable_extensions; do
9114 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9115 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9116 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9117 break 2
9118 fi
9119 done
9120 done
9121 IFS=$as_save_IFS
9122
9123 fi
9124 fi
9125 STRIP=$ac_cv_prog_STRIP
9126 if test -n "$STRIP"; then
9127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9128 $as_echo "$STRIP" >&6; }
9129 else
9130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9131 $as_echo "no" >&6; }
9132 fi
9133
9134
9135 fi
9136 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9137 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9138 set dummy ${ncn_progname}; ac_word=$2
9139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9140 $as_echo_n "checking for $ac_word... " >&6; }
9141 if test "${ac_cv_prog_STRIP+set}" = set; then :
9142 $as_echo_n "(cached) " >&6
9143 else
9144 if test -n "$STRIP"; then
9145 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9146 else
9147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9148 for as_dir in $PATH
9149 do
9150 IFS=$as_save_IFS
9151 test -z "$as_dir" && as_dir=.
9152 for ac_exec_ext in '' $ac_executable_extensions; do
9153 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9154 ac_cv_prog_STRIP="${ncn_progname}"
9155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9156 break 2
9157 fi
9158 done
9159 done
9160 IFS=$as_save_IFS
9161
9162 fi
9163 fi
9164 STRIP=$ac_cv_prog_STRIP
9165 if test -n "$STRIP"; then
9166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9167 $as_echo "$STRIP" >&6; }
9168 else
9169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9170 $as_echo "no" >&6; }
9171 fi
9172
9173
9174 fi
9175 test -n "$ac_cv_prog_STRIP" && break
9176 done
9177
9178 if test -z "$ac_cv_prog_STRIP" ; then
9179 STRIP="true"
9180 fi
9181
9182
9183
9184 if test -n "$WINDRES"; then
9185 ac_cv_prog_WINDRES=$WINDRES
9186 elif test -n "$ac_cv_prog_WINDRES"; then
9187 WINDRES=$ac_cv_prog_WINDRES
9188 fi
9189
9190 if test -n "$ac_cv_prog_WINDRES"; then
9191 for ncn_progname in windres; do
9192 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9193 set dummy ${ncn_progname}; ac_word=$2
9194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9195 $as_echo_n "checking for $ac_word... " >&6; }
9196 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9197 $as_echo_n "(cached) " >&6
9198 else
9199 if test -n "$WINDRES"; then
9200 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9201 else
9202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9203 for as_dir in $PATH
9204 do
9205 IFS=$as_save_IFS
9206 test -z "$as_dir" && as_dir=.
9207 for ac_exec_ext in '' $ac_executable_extensions; do
9208 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9209 ac_cv_prog_WINDRES="${ncn_progname}"
9210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9211 break 2
9212 fi
9213 done
9214 done
9215 IFS=$as_save_IFS
9216
9217 fi
9218 fi
9219 WINDRES=$ac_cv_prog_WINDRES
9220 if test -n "$WINDRES"; then
9221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9222 $as_echo "$WINDRES" >&6; }
9223 else
9224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9225 $as_echo "no" >&6; }
9226 fi
9227
9228
9229 done
9230 fi
9231
9232 for ncn_progname in windres; do
9233 if test -n "$ncn_tool_prefix"; then
9234 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9235 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9237 $as_echo_n "checking for $ac_word... " >&6; }
9238 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9239 $as_echo_n "(cached) " >&6
9240 else
9241 if test -n "$WINDRES"; then
9242 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9243 else
9244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9245 for as_dir in $PATH
9246 do
9247 IFS=$as_save_IFS
9248 test -z "$as_dir" && as_dir=.
9249 for ac_exec_ext in '' $ac_executable_extensions; do
9250 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9251 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9253 break 2
9254 fi
9255 done
9256 done
9257 IFS=$as_save_IFS
9258
9259 fi
9260 fi
9261 WINDRES=$ac_cv_prog_WINDRES
9262 if test -n "$WINDRES"; then
9263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9264 $as_echo "$WINDRES" >&6; }
9265 else
9266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9267 $as_echo "no" >&6; }
9268 fi
9269
9270
9271 fi
9272 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9273 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9274 set dummy ${ncn_progname}; ac_word=$2
9275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9276 $as_echo_n "checking for $ac_word... " >&6; }
9277 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9278 $as_echo_n "(cached) " >&6
9279 else
9280 if test -n "$WINDRES"; then
9281 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9282 else
9283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9284 for as_dir in $PATH
9285 do
9286 IFS=$as_save_IFS
9287 test -z "$as_dir" && as_dir=.
9288 for ac_exec_ext in '' $ac_executable_extensions; do
9289 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9290 ac_cv_prog_WINDRES="${ncn_progname}"
9291 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9292 break 2
9293 fi
9294 done
9295 done
9296 IFS=$as_save_IFS
9297
9298 fi
9299 fi
9300 WINDRES=$ac_cv_prog_WINDRES
9301 if test -n "$WINDRES"; then
9302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9303 $as_echo "$WINDRES" >&6; }
9304 else
9305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9306 $as_echo "no" >&6; }
9307 fi
9308
9309
9310 fi
9311 test -n "$ac_cv_prog_WINDRES" && break
9312 done
9313
9314 if test -z "$ac_cv_prog_WINDRES" ; then
9315 set dummy windres
9316 if test $build = $host ; then
9317 WINDRES="$2"
9318 else
9319 WINDRES="${ncn_tool_prefix}$2"
9320 fi
9321 fi
9322
9323
9324
9325 if test -n "$WINDMC"; then
9326 ac_cv_prog_WINDMC=$WINDMC
9327 elif test -n "$ac_cv_prog_WINDMC"; then
9328 WINDMC=$ac_cv_prog_WINDMC
9329 fi
9330
9331 if test -n "$ac_cv_prog_WINDMC"; then
9332 for ncn_progname in windmc; do
9333 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9334 set dummy ${ncn_progname}; ac_word=$2
9335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9336 $as_echo_n "checking for $ac_word... " >&6; }
9337 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9338 $as_echo_n "(cached) " >&6
9339 else
9340 if test -n "$WINDMC"; then
9341 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9342 else
9343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9344 for as_dir in $PATH
9345 do
9346 IFS=$as_save_IFS
9347 test -z "$as_dir" && as_dir=.
9348 for ac_exec_ext in '' $ac_executable_extensions; do
9349 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9350 ac_cv_prog_WINDMC="${ncn_progname}"
9351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9352 break 2
9353 fi
9354 done
9355 done
9356 IFS=$as_save_IFS
9357
9358 fi
9359 fi
9360 WINDMC=$ac_cv_prog_WINDMC
9361 if test -n "$WINDMC"; then
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9363 $as_echo "$WINDMC" >&6; }
9364 else
9365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9366 $as_echo "no" >&6; }
9367 fi
9368
9369
9370 done
9371 fi
9372
9373 for ncn_progname in windmc; do
9374 if test -n "$ncn_tool_prefix"; then
9375 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9376 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9378 $as_echo_n "checking for $ac_word... " >&6; }
9379 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9380 $as_echo_n "(cached) " >&6
9381 else
9382 if test -n "$WINDMC"; then
9383 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9384 else
9385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9386 for as_dir in $PATH
9387 do
9388 IFS=$as_save_IFS
9389 test -z "$as_dir" && as_dir=.
9390 for ac_exec_ext in '' $ac_executable_extensions; do
9391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9392 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9394 break 2
9395 fi
9396 done
9397 done
9398 IFS=$as_save_IFS
9399
9400 fi
9401 fi
9402 WINDMC=$ac_cv_prog_WINDMC
9403 if test -n "$WINDMC"; then
9404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9405 $as_echo "$WINDMC" >&6; }
9406 else
9407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9408 $as_echo "no" >&6; }
9409 fi
9410
9411
9412 fi
9413 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9414 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9415 set dummy ${ncn_progname}; ac_word=$2
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9417 $as_echo_n "checking for $ac_word... " >&6; }
9418 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9419 $as_echo_n "(cached) " >&6
9420 else
9421 if test -n "$WINDMC"; then
9422 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9423 else
9424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9425 for as_dir in $PATH
9426 do
9427 IFS=$as_save_IFS
9428 test -z "$as_dir" && as_dir=.
9429 for ac_exec_ext in '' $ac_executable_extensions; do
9430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9431 ac_cv_prog_WINDMC="${ncn_progname}"
9432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9433 break 2
9434 fi
9435 done
9436 done
9437 IFS=$as_save_IFS
9438
9439 fi
9440 fi
9441 WINDMC=$ac_cv_prog_WINDMC
9442 if test -n "$WINDMC"; then
9443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9444 $as_echo "$WINDMC" >&6; }
9445 else
9446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9447 $as_echo "no" >&6; }
9448 fi
9449
9450
9451 fi
9452 test -n "$ac_cv_prog_WINDMC" && break
9453 done
9454
9455 if test -z "$ac_cv_prog_WINDMC" ; then
9456 set dummy windmc
9457 if test $build = $host ; then
9458 WINDMC="$2"
9459 else
9460 WINDMC="${ncn_tool_prefix}$2"
9461 fi
9462 fi
9463
9464
9465
9466 if test -n "$OBJCOPY"; then
9467 ac_cv_prog_OBJCOPY=$OBJCOPY
9468 elif test -n "$ac_cv_prog_OBJCOPY"; then
9469 OBJCOPY=$ac_cv_prog_OBJCOPY
9470 fi
9471
9472 if test -n "$ac_cv_prog_OBJCOPY"; then
9473 for ncn_progname in objcopy; do
9474 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9475 set dummy ${ncn_progname}; ac_word=$2
9476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9477 $as_echo_n "checking for $ac_word... " >&6; }
9478 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9479 $as_echo_n "(cached) " >&6
9480 else
9481 if test -n "$OBJCOPY"; then
9482 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9483 else
9484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9485 for as_dir in $PATH
9486 do
9487 IFS=$as_save_IFS
9488 test -z "$as_dir" && as_dir=.
9489 for ac_exec_ext in '' $ac_executable_extensions; do
9490 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9491 ac_cv_prog_OBJCOPY="${ncn_progname}"
9492 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9493 break 2
9494 fi
9495 done
9496 done
9497 IFS=$as_save_IFS
9498
9499 fi
9500 fi
9501 OBJCOPY=$ac_cv_prog_OBJCOPY
9502 if test -n "$OBJCOPY"; then
9503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9504 $as_echo "$OBJCOPY" >&6; }
9505 else
9506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9507 $as_echo "no" >&6; }
9508 fi
9509
9510
9511 done
9512 fi
9513
9514 for ncn_progname in objcopy; do
9515 if test -n "$ncn_tool_prefix"; then
9516 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9517 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9519 $as_echo_n "checking for $ac_word... " >&6; }
9520 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9521 $as_echo_n "(cached) " >&6
9522 else
9523 if test -n "$OBJCOPY"; then
9524 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9525 else
9526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9527 for as_dir in $PATH
9528 do
9529 IFS=$as_save_IFS
9530 test -z "$as_dir" && as_dir=.
9531 for ac_exec_ext in '' $ac_executable_extensions; do
9532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9533 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9535 break 2
9536 fi
9537 done
9538 done
9539 IFS=$as_save_IFS
9540
9541 fi
9542 fi
9543 OBJCOPY=$ac_cv_prog_OBJCOPY
9544 if test -n "$OBJCOPY"; then
9545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9546 $as_echo "$OBJCOPY" >&6; }
9547 else
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9549 $as_echo "no" >&6; }
9550 fi
9551
9552
9553 fi
9554 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9555 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9556 set dummy ${ncn_progname}; ac_word=$2
9557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9558 $as_echo_n "checking for $ac_word... " >&6; }
9559 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9560 $as_echo_n "(cached) " >&6
9561 else
9562 if test -n "$OBJCOPY"; then
9563 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9564 else
9565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9566 for as_dir in $PATH
9567 do
9568 IFS=$as_save_IFS
9569 test -z "$as_dir" && as_dir=.
9570 for ac_exec_ext in '' $ac_executable_extensions; do
9571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9572 ac_cv_prog_OBJCOPY="${ncn_progname}"
9573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9574 break 2
9575 fi
9576 done
9577 done
9578 IFS=$as_save_IFS
9579
9580 fi
9581 fi
9582 OBJCOPY=$ac_cv_prog_OBJCOPY
9583 if test -n "$OBJCOPY"; then
9584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9585 $as_echo "$OBJCOPY" >&6; }
9586 else
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9588 $as_echo "no" >&6; }
9589 fi
9590
9591
9592 fi
9593 test -n "$ac_cv_prog_OBJCOPY" && break
9594 done
9595
9596 if test -z "$ac_cv_prog_OBJCOPY" ; then
9597 set dummy objcopy
9598 if test $build = $host ; then
9599 OBJCOPY="$2"
9600 else
9601 OBJCOPY="${ncn_tool_prefix}$2"
9602 fi
9603 fi
9604
9605
9606
9607 if test -n "$OBJDUMP"; then
9608 ac_cv_prog_OBJDUMP=$OBJDUMP
9609 elif test -n "$ac_cv_prog_OBJDUMP"; then
9610 OBJDUMP=$ac_cv_prog_OBJDUMP
9611 fi
9612
9613 if test -n "$ac_cv_prog_OBJDUMP"; then
9614 for ncn_progname in objdump; do
9615 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9616 set dummy ${ncn_progname}; ac_word=$2
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9618 $as_echo_n "checking for $ac_word... " >&6; }
9619 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9620 $as_echo_n "(cached) " >&6
9621 else
9622 if test -n "$OBJDUMP"; then
9623 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9624 else
9625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9626 for as_dir in $PATH
9627 do
9628 IFS=$as_save_IFS
9629 test -z "$as_dir" && as_dir=.
9630 for ac_exec_ext in '' $ac_executable_extensions; do
9631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9632 ac_cv_prog_OBJDUMP="${ncn_progname}"
9633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9634 break 2
9635 fi
9636 done
9637 done
9638 IFS=$as_save_IFS
9639
9640 fi
9641 fi
9642 OBJDUMP=$ac_cv_prog_OBJDUMP
9643 if test -n "$OBJDUMP"; then
9644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9645 $as_echo "$OBJDUMP" >&6; }
9646 else
9647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9648 $as_echo "no" >&6; }
9649 fi
9650
9651
9652 done
9653 fi
9654
9655 for ncn_progname in objdump; do
9656 if test -n "$ncn_tool_prefix"; then
9657 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9658 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9660 $as_echo_n "checking for $ac_word... " >&6; }
9661 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9662 $as_echo_n "(cached) " >&6
9663 else
9664 if test -n "$OBJDUMP"; then
9665 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9666 else
9667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9668 for as_dir in $PATH
9669 do
9670 IFS=$as_save_IFS
9671 test -z "$as_dir" && as_dir=.
9672 for ac_exec_ext in '' $ac_executable_extensions; do
9673 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9674 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9675 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9676 break 2
9677 fi
9678 done
9679 done
9680 IFS=$as_save_IFS
9681
9682 fi
9683 fi
9684 OBJDUMP=$ac_cv_prog_OBJDUMP
9685 if test -n "$OBJDUMP"; then
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9687 $as_echo "$OBJDUMP" >&6; }
9688 else
9689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9690 $as_echo "no" >&6; }
9691 fi
9692
9693
9694 fi
9695 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9696 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9697 set dummy ${ncn_progname}; ac_word=$2
9698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9699 $as_echo_n "checking for $ac_word... " >&6; }
9700 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9701 $as_echo_n "(cached) " >&6
9702 else
9703 if test -n "$OBJDUMP"; then
9704 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9705 else
9706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9707 for as_dir in $PATH
9708 do
9709 IFS=$as_save_IFS
9710 test -z "$as_dir" && as_dir=.
9711 for ac_exec_ext in '' $ac_executable_extensions; do
9712 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9713 ac_cv_prog_OBJDUMP="${ncn_progname}"
9714 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9715 break 2
9716 fi
9717 done
9718 done
9719 IFS=$as_save_IFS
9720
9721 fi
9722 fi
9723 OBJDUMP=$ac_cv_prog_OBJDUMP
9724 if test -n "$OBJDUMP"; then
9725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9726 $as_echo "$OBJDUMP" >&6; }
9727 else
9728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9729 $as_echo "no" >&6; }
9730 fi
9731
9732
9733 fi
9734 test -n "$ac_cv_prog_OBJDUMP" && break
9735 done
9736
9737 if test -z "$ac_cv_prog_OBJDUMP" ; then
9738 set dummy objdump
9739 if test $build = $host ; then
9740 OBJDUMP="$2"
9741 else
9742 OBJDUMP="${ncn_tool_prefix}$2"
9743 fi
9744 fi
9745
9746
9747
9748
9749
9750
9751 # Target tools.
9752
9753 # Check whether --with-build-time-tools was given.
9754 if test "${with_build_time_tools+set}" = set; then :
9755 withval=$with_build_time_tools; case x"$withval" in
9756 x/*) ;;
9757 *)
9758 with_build_time_tools=
9759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9760 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9761 ;;
9762 esac
9763 else
9764 with_build_time_tools=
9765 fi
9766
9767
9768
9769
9770 if test -n "$CC_FOR_TARGET"; then
9771 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9772 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9773 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9774 fi
9775
9776 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9777 for ncn_progname in cc gcc; do
9778 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9779 set dummy ${ncn_progname}; ac_word=$2
9780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9781 $as_echo_n "checking for $ac_word... " >&6; }
9782 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9783 $as_echo_n "(cached) " >&6
9784 else
9785 if test -n "$CC_FOR_TARGET"; then
9786 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9787 else
9788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9789 for as_dir in $PATH
9790 do
9791 IFS=$as_save_IFS
9792 test -z "$as_dir" && as_dir=.
9793 for ac_exec_ext in '' $ac_executable_extensions; do
9794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9795 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9797 break 2
9798 fi
9799 done
9800 done
9801 IFS=$as_save_IFS
9802
9803 fi
9804 fi
9805 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9806 if test -n "$CC_FOR_TARGET"; then
9807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9808 $as_echo "$CC_FOR_TARGET" >&6; }
9809 else
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9811 $as_echo "no" >&6; }
9812 fi
9813
9814
9815 done
9816 fi
9817
9818 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9819 for ncn_progname in cc gcc; do
9820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9821 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9822 if test -x $with_build_time_tools/${ncn_progname}; then
9823 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9825 $as_echo "yes" >&6; }
9826 break
9827 else
9828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9829 $as_echo "no" >&6; }
9830 fi
9831 done
9832 fi
9833
9834 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9835 for ncn_progname in cc gcc; do
9836 if test -n "$ncn_target_tool_prefix"; then
9837 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9838 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9840 $as_echo_n "checking for $ac_word... " >&6; }
9841 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9842 $as_echo_n "(cached) " >&6
9843 else
9844 if test -n "$CC_FOR_TARGET"; then
9845 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9846 else
9847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9848 for as_dir in $PATH
9849 do
9850 IFS=$as_save_IFS
9851 test -z "$as_dir" && as_dir=.
9852 for ac_exec_ext in '' $ac_executable_extensions; do
9853 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9854 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9855 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9856 break 2
9857 fi
9858 done
9859 done
9860 IFS=$as_save_IFS
9861
9862 fi
9863 fi
9864 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9865 if test -n "$CC_FOR_TARGET"; then
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9867 $as_echo "$CC_FOR_TARGET" >&6; }
9868 else
9869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9870 $as_echo "no" >&6; }
9871 fi
9872
9873
9874 fi
9875 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9876 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9877 set dummy ${ncn_progname}; ac_word=$2
9878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9879 $as_echo_n "checking for $ac_word... " >&6; }
9880 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9881 $as_echo_n "(cached) " >&6
9882 else
9883 if test -n "$CC_FOR_TARGET"; then
9884 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9885 else
9886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9887 for as_dir in $PATH
9888 do
9889 IFS=$as_save_IFS
9890 test -z "$as_dir" && as_dir=.
9891 for ac_exec_ext in '' $ac_executable_extensions; do
9892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9893 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9895 break 2
9896 fi
9897 done
9898 done
9899 IFS=$as_save_IFS
9900
9901 fi
9902 fi
9903 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9904 if test -n "$CC_FOR_TARGET"; then
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9906 $as_echo "$CC_FOR_TARGET" >&6; }
9907 else
9908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9909 $as_echo "no" >&6; }
9910 fi
9911
9912
9913 fi
9914 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9915 done
9916 fi
9917
9918 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9919 set dummy cc gcc
9920 if test $build = $target ; then
9921 CC_FOR_TARGET="$2"
9922 else
9923 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9924 fi
9925 else
9926 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9927 fi
9928
9929
9930
9931 if test -n "$CXX_FOR_TARGET"; then
9932 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9933 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9934 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9935 fi
9936
9937 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9938 for ncn_progname in c++ g++ cxx gxx; do
9939 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9940 set dummy ${ncn_progname}; ac_word=$2
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9942 $as_echo_n "checking for $ac_word... " >&6; }
9943 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9944 $as_echo_n "(cached) " >&6
9945 else
9946 if test -n "$CXX_FOR_TARGET"; then
9947 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9948 else
9949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9950 for as_dir in $PATH
9951 do
9952 IFS=$as_save_IFS
9953 test -z "$as_dir" && as_dir=.
9954 for ac_exec_ext in '' $ac_executable_extensions; do
9955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9956 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9958 break 2
9959 fi
9960 done
9961 done
9962 IFS=$as_save_IFS
9963
9964 fi
9965 fi
9966 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9967 if test -n "$CXX_FOR_TARGET"; then
9968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9969 $as_echo "$CXX_FOR_TARGET" >&6; }
9970 else
9971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9972 $as_echo "no" >&6; }
9973 fi
9974
9975
9976 done
9977 fi
9978
9979 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
9980 for ncn_progname in c++ g++ cxx gxx; do
9981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9982 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9983 if test -x $with_build_time_tools/${ncn_progname}; then
9984 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9986 $as_echo "yes" >&6; }
9987 break
9988 else
9989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9990 $as_echo "no" >&6; }
9991 fi
9992 done
9993 fi
9994
9995 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
9996 for ncn_progname in c++ g++ cxx gxx; do
9997 if test -n "$ncn_target_tool_prefix"; then
9998 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9999 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10001 $as_echo_n "checking for $ac_word... " >&6; }
10002 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10003 $as_echo_n "(cached) " >&6
10004 else
10005 if test -n "$CXX_FOR_TARGET"; then
10006 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10007 else
10008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10009 for as_dir in $PATH
10010 do
10011 IFS=$as_save_IFS
10012 test -z "$as_dir" && as_dir=.
10013 for ac_exec_ext in '' $ac_executable_extensions; do
10014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10015 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10017 break 2
10018 fi
10019 done
10020 done
10021 IFS=$as_save_IFS
10022
10023 fi
10024 fi
10025 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10026 if test -n "$CXX_FOR_TARGET"; then
10027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10028 $as_echo "$CXX_FOR_TARGET" >&6; }
10029 else
10030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10031 $as_echo "no" >&6; }
10032 fi
10033
10034
10035 fi
10036 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10037 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10038 set dummy ${ncn_progname}; ac_word=$2
10039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10040 $as_echo_n "checking for $ac_word... " >&6; }
10041 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10042 $as_echo_n "(cached) " >&6
10043 else
10044 if test -n "$CXX_FOR_TARGET"; then
10045 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10046 else
10047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10048 for as_dir in $PATH
10049 do
10050 IFS=$as_save_IFS
10051 test -z "$as_dir" && as_dir=.
10052 for ac_exec_ext in '' $ac_executable_extensions; do
10053 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10054 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10055 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10056 break 2
10057 fi
10058 done
10059 done
10060 IFS=$as_save_IFS
10061
10062 fi
10063 fi
10064 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10065 if test -n "$CXX_FOR_TARGET"; then
10066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10067 $as_echo "$CXX_FOR_TARGET" >&6; }
10068 else
10069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10070 $as_echo "no" >&6; }
10071 fi
10072
10073
10074 fi
10075 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10076 done
10077 fi
10078
10079 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10080 set dummy c++ g++ cxx gxx
10081 if test $build = $target ; then
10082 CXX_FOR_TARGET="$2"
10083 else
10084 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10085 fi
10086 else
10087 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10088 fi
10089
10090
10091
10092 if test -n "$GCC_FOR_TARGET"; then
10093 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10094 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10095 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10096 fi
10097
10098 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10099 for ncn_progname in gcc; do
10100 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10101 set dummy ${ncn_progname}; ac_word=$2
10102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10103 $as_echo_n "checking for $ac_word... " >&6; }
10104 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10105 $as_echo_n "(cached) " >&6
10106 else
10107 if test -n "$GCC_FOR_TARGET"; then
10108 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10109 else
10110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10111 for as_dir in $PATH
10112 do
10113 IFS=$as_save_IFS
10114 test -z "$as_dir" && as_dir=.
10115 for ac_exec_ext in '' $ac_executable_extensions; do
10116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10117 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10119 break 2
10120 fi
10121 done
10122 done
10123 IFS=$as_save_IFS
10124
10125 fi
10126 fi
10127 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10128 if test -n "$GCC_FOR_TARGET"; then
10129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10130 $as_echo "$GCC_FOR_TARGET" >&6; }
10131 else
10132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10133 $as_echo "no" >&6; }
10134 fi
10135
10136
10137 done
10138 fi
10139
10140 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10141 for ncn_progname in gcc; do
10142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10143 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10144 if test -x $with_build_time_tools/${ncn_progname}; then
10145 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10147 $as_echo "yes" >&6; }
10148 break
10149 else
10150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10151 $as_echo "no" >&6; }
10152 fi
10153 done
10154 fi
10155
10156 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10157 for ncn_progname in gcc; do
10158 if test -n "$ncn_target_tool_prefix"; then
10159 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10160 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10162 $as_echo_n "checking for $ac_word... " >&6; }
10163 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10164 $as_echo_n "(cached) " >&6
10165 else
10166 if test -n "$GCC_FOR_TARGET"; then
10167 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10168 else
10169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10170 for as_dir in $PATH
10171 do
10172 IFS=$as_save_IFS
10173 test -z "$as_dir" && as_dir=.
10174 for ac_exec_ext in '' $ac_executable_extensions; do
10175 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10176 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10178 break 2
10179 fi
10180 done
10181 done
10182 IFS=$as_save_IFS
10183
10184 fi
10185 fi
10186 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10187 if test -n "$GCC_FOR_TARGET"; then
10188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10189 $as_echo "$GCC_FOR_TARGET" >&6; }
10190 else
10191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10192 $as_echo "no" >&6; }
10193 fi
10194
10195
10196 fi
10197 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10198 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10199 set dummy ${ncn_progname}; ac_word=$2
10200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10201 $as_echo_n "checking for $ac_word... " >&6; }
10202 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10203 $as_echo_n "(cached) " >&6
10204 else
10205 if test -n "$GCC_FOR_TARGET"; then
10206 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10207 else
10208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10209 for as_dir in $PATH
10210 do
10211 IFS=$as_save_IFS
10212 test -z "$as_dir" && as_dir=.
10213 for ac_exec_ext in '' $ac_executable_extensions; do
10214 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10215 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10217 break 2
10218 fi
10219 done
10220 done
10221 IFS=$as_save_IFS
10222
10223 fi
10224 fi
10225 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10226 if test -n "$GCC_FOR_TARGET"; then
10227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10228 $as_echo "$GCC_FOR_TARGET" >&6; }
10229 else
10230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10231 $as_echo "no" >&6; }
10232 fi
10233
10234
10235 fi
10236 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10237 done
10238 fi
10239
10240 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10241 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10242 else
10243 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10244 fi
10245
10246
10247
10248 if test -n "$GCJ_FOR_TARGET"; then
10249 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10250 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10251 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10252 fi
10253
10254 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10255 for ncn_progname in gcj; do
10256 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10257 set dummy ${ncn_progname}; ac_word=$2
10258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10259 $as_echo_n "checking for $ac_word... " >&6; }
10260 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10261 $as_echo_n "(cached) " >&6
10262 else
10263 if test -n "$GCJ_FOR_TARGET"; then
10264 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10265 else
10266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10267 for as_dir in $PATH
10268 do
10269 IFS=$as_save_IFS
10270 test -z "$as_dir" && as_dir=.
10271 for ac_exec_ext in '' $ac_executable_extensions; do
10272 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10273 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10275 break 2
10276 fi
10277 done
10278 done
10279 IFS=$as_save_IFS
10280
10281 fi
10282 fi
10283 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10284 if test -n "$GCJ_FOR_TARGET"; then
10285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10286 $as_echo "$GCJ_FOR_TARGET" >&6; }
10287 else
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10289 $as_echo "no" >&6; }
10290 fi
10291
10292
10293 done
10294 fi
10295
10296 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10297 for ncn_progname in gcj; do
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10299 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10300 if test -x $with_build_time_tools/${ncn_progname}; then
10301 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10303 $as_echo "yes" >&6; }
10304 break
10305 else
10306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10307 $as_echo "no" >&6; }
10308 fi
10309 done
10310 fi
10311
10312 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10313 for ncn_progname in gcj; do
10314 if test -n "$ncn_target_tool_prefix"; then
10315 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10316 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10318 $as_echo_n "checking for $ac_word... " >&6; }
10319 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10320 $as_echo_n "(cached) " >&6
10321 else
10322 if test -n "$GCJ_FOR_TARGET"; then
10323 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10324 else
10325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10326 for as_dir in $PATH
10327 do
10328 IFS=$as_save_IFS
10329 test -z "$as_dir" && as_dir=.
10330 for ac_exec_ext in '' $ac_executable_extensions; do
10331 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10332 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10334 break 2
10335 fi
10336 done
10337 done
10338 IFS=$as_save_IFS
10339
10340 fi
10341 fi
10342 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10343 if test -n "$GCJ_FOR_TARGET"; then
10344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10345 $as_echo "$GCJ_FOR_TARGET" >&6; }
10346 else
10347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10348 $as_echo "no" >&6; }
10349 fi
10350
10351
10352 fi
10353 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10354 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10355 set dummy ${ncn_progname}; ac_word=$2
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10357 $as_echo_n "checking for $ac_word... " >&6; }
10358 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10359 $as_echo_n "(cached) " >&6
10360 else
10361 if test -n "$GCJ_FOR_TARGET"; then
10362 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10363 else
10364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10365 for as_dir in $PATH
10366 do
10367 IFS=$as_save_IFS
10368 test -z "$as_dir" && as_dir=.
10369 for ac_exec_ext in '' $ac_executable_extensions; do
10370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10371 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10372 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10373 break 2
10374 fi
10375 done
10376 done
10377 IFS=$as_save_IFS
10378
10379 fi
10380 fi
10381 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10382 if test -n "$GCJ_FOR_TARGET"; then
10383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10384 $as_echo "$GCJ_FOR_TARGET" >&6; }
10385 else
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10387 $as_echo "no" >&6; }
10388 fi
10389
10390
10391 fi
10392 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10393 done
10394 fi
10395
10396 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10397 set dummy gcj
10398 if test $build = $target ; then
10399 GCJ_FOR_TARGET="$2"
10400 else
10401 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10402 fi
10403 else
10404 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10405 fi
10406
10407
10408
10409 if test -n "$GFORTRAN_FOR_TARGET"; then
10410 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10411 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10412 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10413 fi
10414
10415 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10416 for ncn_progname in gfortran; do
10417 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10418 set dummy ${ncn_progname}; ac_word=$2
10419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10420 $as_echo_n "checking for $ac_word... " >&6; }
10421 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10422 $as_echo_n "(cached) " >&6
10423 else
10424 if test -n "$GFORTRAN_FOR_TARGET"; then
10425 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10426 else
10427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10428 for as_dir in $PATH
10429 do
10430 IFS=$as_save_IFS
10431 test -z "$as_dir" && as_dir=.
10432 for ac_exec_ext in '' $ac_executable_extensions; do
10433 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10434 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10435 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10436 break 2
10437 fi
10438 done
10439 done
10440 IFS=$as_save_IFS
10441
10442 fi
10443 fi
10444 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10445 if test -n "$GFORTRAN_FOR_TARGET"; then
10446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10447 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10448 else
10449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10450 $as_echo "no" >&6; }
10451 fi
10452
10453
10454 done
10455 fi
10456
10457 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10458 for ncn_progname in gfortran; do
10459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10460 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10461 if test -x $with_build_time_tools/${ncn_progname}; then
10462 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10464 $as_echo "yes" >&6; }
10465 break
10466 else
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10468 $as_echo "no" >&6; }
10469 fi
10470 done
10471 fi
10472
10473 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10474 for ncn_progname in gfortran; do
10475 if test -n "$ncn_target_tool_prefix"; then
10476 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10477 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10479 $as_echo_n "checking for $ac_word... " >&6; }
10480 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10481 $as_echo_n "(cached) " >&6
10482 else
10483 if test -n "$GFORTRAN_FOR_TARGET"; then
10484 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10485 else
10486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10487 for as_dir in $PATH
10488 do
10489 IFS=$as_save_IFS
10490 test -z "$as_dir" && as_dir=.
10491 for ac_exec_ext in '' $ac_executable_extensions; do
10492 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10493 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10495 break 2
10496 fi
10497 done
10498 done
10499 IFS=$as_save_IFS
10500
10501 fi
10502 fi
10503 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10504 if test -n "$GFORTRAN_FOR_TARGET"; then
10505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10506 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10507 else
10508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10509 $as_echo "no" >&6; }
10510 fi
10511
10512
10513 fi
10514 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10515 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10516 set dummy ${ncn_progname}; ac_word=$2
10517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10518 $as_echo_n "checking for $ac_word... " >&6; }
10519 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10520 $as_echo_n "(cached) " >&6
10521 else
10522 if test -n "$GFORTRAN_FOR_TARGET"; then
10523 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10524 else
10525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10526 for as_dir in $PATH
10527 do
10528 IFS=$as_save_IFS
10529 test -z "$as_dir" && as_dir=.
10530 for ac_exec_ext in '' $ac_executable_extensions; do
10531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10532 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10534 break 2
10535 fi
10536 done
10537 done
10538 IFS=$as_save_IFS
10539
10540 fi
10541 fi
10542 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10543 if test -n "$GFORTRAN_FOR_TARGET"; then
10544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10545 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10546 else
10547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10548 $as_echo "no" >&6; }
10549 fi
10550
10551
10552 fi
10553 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10554 done
10555 fi
10556
10557 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10558 set dummy gfortran
10559 if test $build = $target ; then
10560 GFORTRAN_FOR_TARGET="$2"
10561 else
10562 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10563 fi
10564 else
10565 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10566 fi
10567
10568
10569
10570 if test -n "$GOC_FOR_TARGET"; then
10571 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10572 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10573 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10574 fi
10575
10576 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10577 for ncn_progname in gccgo; do
10578 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10579 set dummy ${ncn_progname}; ac_word=$2
10580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10581 $as_echo_n "checking for $ac_word... " >&6; }
10582 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10583 $as_echo_n "(cached) " >&6
10584 else
10585 if test -n "$GOC_FOR_TARGET"; then
10586 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10587 else
10588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10589 for as_dir in $PATH
10590 do
10591 IFS=$as_save_IFS
10592 test -z "$as_dir" && as_dir=.
10593 for ac_exec_ext in '' $ac_executable_extensions; do
10594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10595 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10597 break 2
10598 fi
10599 done
10600 done
10601 IFS=$as_save_IFS
10602
10603 fi
10604 fi
10605 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10606 if test -n "$GOC_FOR_TARGET"; then
10607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10608 $as_echo "$GOC_FOR_TARGET" >&6; }
10609 else
10610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10611 $as_echo "no" >&6; }
10612 fi
10613
10614
10615 done
10616 fi
10617
10618 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10619 for ncn_progname in gccgo; do
10620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10621 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10622 if test -x $with_build_time_tools/${ncn_progname}; then
10623 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10625 $as_echo "yes" >&6; }
10626 break
10627 else
10628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10629 $as_echo "no" >&6; }
10630 fi
10631 done
10632 fi
10633
10634 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10635 for ncn_progname in gccgo; do
10636 if test -n "$ncn_target_tool_prefix"; then
10637 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10638 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10640 $as_echo_n "checking for $ac_word... " >&6; }
10641 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10642 $as_echo_n "(cached) " >&6
10643 else
10644 if test -n "$GOC_FOR_TARGET"; then
10645 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10646 else
10647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10648 for as_dir in $PATH
10649 do
10650 IFS=$as_save_IFS
10651 test -z "$as_dir" && as_dir=.
10652 for ac_exec_ext in '' $ac_executable_extensions; do
10653 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10654 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10656 break 2
10657 fi
10658 done
10659 done
10660 IFS=$as_save_IFS
10661
10662 fi
10663 fi
10664 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10665 if test -n "$GOC_FOR_TARGET"; then
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10667 $as_echo "$GOC_FOR_TARGET" >&6; }
10668 else
10669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10670 $as_echo "no" >&6; }
10671 fi
10672
10673
10674 fi
10675 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10676 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10677 set dummy ${ncn_progname}; ac_word=$2
10678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10679 $as_echo_n "checking for $ac_word... " >&6; }
10680 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10681 $as_echo_n "(cached) " >&6
10682 else
10683 if test -n "$GOC_FOR_TARGET"; then
10684 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10685 else
10686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10687 for as_dir in $PATH
10688 do
10689 IFS=$as_save_IFS
10690 test -z "$as_dir" && as_dir=.
10691 for ac_exec_ext in '' $ac_executable_extensions; do
10692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10693 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10695 break 2
10696 fi
10697 done
10698 done
10699 IFS=$as_save_IFS
10700
10701 fi
10702 fi
10703 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10704 if test -n "$GOC_FOR_TARGET"; then
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10706 $as_echo "$GOC_FOR_TARGET" >&6; }
10707 else
10708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10709 $as_echo "no" >&6; }
10710 fi
10711
10712
10713 fi
10714 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10715 done
10716 fi
10717
10718 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10719 set dummy gccgo
10720 if test $build = $target ; then
10721 GOC_FOR_TARGET="$2"
10722 else
10723 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10724 fi
10725 else
10726 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10727 fi
10728
10729
10730
10731 cat > conftest.c << \EOF
10732 #ifdef __GNUC__
10733 gcc_yay;
10734 #endif
10735 EOF
10736 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10737 have_gcc_for_target=yes
10738 else
10739 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10740 have_gcc_for_target=no
10741 fi
10742 rm conftest.c
10743
10744
10745
10746
10747 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10748 if test -n "$with_build_time_tools"; then
10749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10750 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10751 if test -x $with_build_time_tools/ar; then
10752 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10753 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10755 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10756 else
10757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10758 $as_echo "no" >&6; }
10759 fi
10760 elif test $build != $host && test $have_gcc_for_target = yes; then
10761 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10762 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10763 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10764 fi
10765 fi
10766 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10767 # Extract the first word of "ar", so it can be a program name with args.
10768 set dummy ar; ac_word=$2
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10770 $as_echo_n "checking for $ac_word... " >&6; }
10771 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10772 $as_echo_n "(cached) " >&6
10773 else
10774 case $AR_FOR_TARGET in
10775 [\\/]* | ?:[\\/]*)
10776 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10777 ;;
10778 *)
10779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10780 for as_dir in $gcc_cv_tool_dirs
10781 do
10782 IFS=$as_save_IFS
10783 test -z "$as_dir" && as_dir=.
10784 for ac_exec_ext in '' $ac_executable_extensions; do
10785 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10786 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10788 break 2
10789 fi
10790 done
10791 done
10792 IFS=$as_save_IFS
10793
10794 ;;
10795 esac
10796 fi
10797 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10798 if test -n "$AR_FOR_TARGET"; then
10799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10800 $as_echo "$AR_FOR_TARGET" >&6; }
10801 else
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10803 $as_echo "no" >&6; }
10804 fi
10805
10806
10807 fi
10808 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10809
10810
10811 if test -n "$AR_FOR_TARGET"; then
10812 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10813 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10814 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10815 fi
10816
10817 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10818 for ncn_progname in ar; do
10819 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10820 set dummy ${ncn_progname}; ac_word=$2
10821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10822 $as_echo_n "checking for $ac_word... " >&6; }
10823 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10824 $as_echo_n "(cached) " >&6
10825 else
10826 if test -n "$AR_FOR_TARGET"; then
10827 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10828 else
10829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10830 for as_dir in $PATH
10831 do
10832 IFS=$as_save_IFS
10833 test -z "$as_dir" && as_dir=.
10834 for ac_exec_ext in '' $ac_executable_extensions; do
10835 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10836 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10837 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10838 break 2
10839 fi
10840 done
10841 done
10842 IFS=$as_save_IFS
10843
10844 fi
10845 fi
10846 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10847 if test -n "$AR_FOR_TARGET"; then
10848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10849 $as_echo "$AR_FOR_TARGET" >&6; }
10850 else
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10852 $as_echo "no" >&6; }
10853 fi
10854
10855
10856 done
10857 fi
10858
10859 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10860 for ncn_progname in ar; do
10861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10862 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10863 if test -x $with_build_time_tools/${ncn_progname}; then
10864 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10866 $as_echo "yes" >&6; }
10867 break
10868 else
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10870 $as_echo "no" >&6; }
10871 fi
10872 done
10873 fi
10874
10875 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10876 for ncn_progname in ar; do
10877 if test -n "$ncn_target_tool_prefix"; then
10878 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10879 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10881 $as_echo_n "checking for $ac_word... " >&6; }
10882 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10883 $as_echo_n "(cached) " >&6
10884 else
10885 if test -n "$AR_FOR_TARGET"; then
10886 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10887 else
10888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10889 for as_dir in $PATH
10890 do
10891 IFS=$as_save_IFS
10892 test -z "$as_dir" && as_dir=.
10893 for ac_exec_ext in '' $ac_executable_extensions; do
10894 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10895 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10896 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10897 break 2
10898 fi
10899 done
10900 done
10901 IFS=$as_save_IFS
10902
10903 fi
10904 fi
10905 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10906 if test -n "$AR_FOR_TARGET"; then
10907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10908 $as_echo "$AR_FOR_TARGET" >&6; }
10909 else
10910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10911 $as_echo "no" >&6; }
10912 fi
10913
10914
10915 fi
10916 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10917 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10918 set dummy ${ncn_progname}; ac_word=$2
10919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10920 $as_echo_n "checking for $ac_word... " >&6; }
10921 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10922 $as_echo_n "(cached) " >&6
10923 else
10924 if test -n "$AR_FOR_TARGET"; then
10925 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10926 else
10927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10928 for as_dir in $PATH
10929 do
10930 IFS=$as_save_IFS
10931 test -z "$as_dir" && as_dir=.
10932 for ac_exec_ext in '' $ac_executable_extensions; do
10933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10934 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10936 break 2
10937 fi
10938 done
10939 done
10940 IFS=$as_save_IFS
10941
10942 fi
10943 fi
10944 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10945 if test -n "$AR_FOR_TARGET"; then
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10947 $as_echo "$AR_FOR_TARGET" >&6; }
10948 else
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10950 $as_echo "no" >&6; }
10951 fi
10952
10953
10954 fi
10955 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10956 done
10957 fi
10958
10959 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10960 set dummy ar
10961 if test $build = $target ; then
10962 AR_FOR_TARGET="$2"
10963 else
10964 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10965 fi
10966 else
10967 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10968 fi
10969
10970 else
10971 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10972 fi
10973
10974
10975
10976
10977 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10978 if test -n "$with_build_time_tools"; then
10979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
10980 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
10981 if test -x $with_build_time_tools/as; then
10982 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
10983 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
10985 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
10986 else
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10988 $as_echo "no" >&6; }
10989 fi
10990 elif test $build != $host && test $have_gcc_for_target = yes; then
10991 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
10992 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
10993 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10994 fi
10995 fi
10996 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10997 # Extract the first word of "as", so it can be a program name with args.
10998 set dummy as; ac_word=$2
10999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11000 $as_echo_n "checking for $ac_word... " >&6; }
11001 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11002 $as_echo_n "(cached) " >&6
11003 else
11004 case $AS_FOR_TARGET in
11005 [\\/]* | ?:[\\/]*)
11006 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11007 ;;
11008 *)
11009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11010 for as_dir in $gcc_cv_tool_dirs
11011 do
11012 IFS=$as_save_IFS
11013 test -z "$as_dir" && as_dir=.
11014 for ac_exec_ext in '' $ac_executable_extensions; do
11015 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11016 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11017 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11018 break 2
11019 fi
11020 done
11021 done
11022 IFS=$as_save_IFS
11023
11024 ;;
11025 esac
11026 fi
11027 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11028 if test -n "$AS_FOR_TARGET"; then
11029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11030 $as_echo "$AS_FOR_TARGET" >&6; }
11031 else
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11033 $as_echo "no" >&6; }
11034 fi
11035
11036
11037 fi
11038 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11039
11040
11041 if test -n "$AS_FOR_TARGET"; then
11042 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11043 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11044 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11045 fi
11046
11047 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11048 for ncn_progname in as; do
11049 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11050 set dummy ${ncn_progname}; ac_word=$2
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11052 $as_echo_n "checking for $ac_word... " >&6; }
11053 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11054 $as_echo_n "(cached) " >&6
11055 else
11056 if test -n "$AS_FOR_TARGET"; then
11057 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11058 else
11059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11060 for as_dir in $PATH
11061 do
11062 IFS=$as_save_IFS
11063 test -z "$as_dir" && as_dir=.
11064 for ac_exec_ext in '' $ac_executable_extensions; do
11065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11066 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11068 break 2
11069 fi
11070 done
11071 done
11072 IFS=$as_save_IFS
11073
11074 fi
11075 fi
11076 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11077 if test -n "$AS_FOR_TARGET"; then
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11079 $as_echo "$AS_FOR_TARGET" >&6; }
11080 else
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11082 $as_echo "no" >&6; }
11083 fi
11084
11085
11086 done
11087 fi
11088
11089 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11090 for ncn_progname in as; do
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11092 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11093 if test -x $with_build_time_tools/${ncn_progname}; then
11094 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11096 $as_echo "yes" >&6; }
11097 break
11098 else
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11100 $as_echo "no" >&6; }
11101 fi
11102 done
11103 fi
11104
11105 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11106 for ncn_progname in as; do
11107 if test -n "$ncn_target_tool_prefix"; then
11108 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11109 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11111 $as_echo_n "checking for $ac_word... " >&6; }
11112 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11113 $as_echo_n "(cached) " >&6
11114 else
11115 if test -n "$AS_FOR_TARGET"; then
11116 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11117 else
11118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11119 for as_dir in $PATH
11120 do
11121 IFS=$as_save_IFS
11122 test -z "$as_dir" && as_dir=.
11123 for ac_exec_ext in '' $ac_executable_extensions; do
11124 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11125 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11127 break 2
11128 fi
11129 done
11130 done
11131 IFS=$as_save_IFS
11132
11133 fi
11134 fi
11135 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11136 if test -n "$AS_FOR_TARGET"; then
11137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11138 $as_echo "$AS_FOR_TARGET" >&6; }
11139 else
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11141 $as_echo "no" >&6; }
11142 fi
11143
11144
11145 fi
11146 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11147 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11148 set dummy ${ncn_progname}; ac_word=$2
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11150 $as_echo_n "checking for $ac_word... " >&6; }
11151 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11152 $as_echo_n "(cached) " >&6
11153 else
11154 if test -n "$AS_FOR_TARGET"; then
11155 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11156 else
11157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11158 for as_dir in $PATH
11159 do
11160 IFS=$as_save_IFS
11161 test -z "$as_dir" && as_dir=.
11162 for ac_exec_ext in '' $ac_executable_extensions; do
11163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11164 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11166 break 2
11167 fi
11168 done
11169 done
11170 IFS=$as_save_IFS
11171
11172 fi
11173 fi
11174 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11175 if test -n "$AS_FOR_TARGET"; then
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11177 $as_echo "$AS_FOR_TARGET" >&6; }
11178 else
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11180 $as_echo "no" >&6; }
11181 fi
11182
11183
11184 fi
11185 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11186 done
11187 fi
11188
11189 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11190 set dummy as
11191 if test $build = $target ; then
11192 AS_FOR_TARGET="$2"
11193 else
11194 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11195 fi
11196 else
11197 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11198 fi
11199
11200 else
11201 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11202 fi
11203
11204
11205
11206
11207 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11208 if test -n "$with_build_time_tools"; then
11209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11210 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11211 if test -x $with_build_time_tools/dlltool; then
11212 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11213 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11215 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11216 else
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11218 $as_echo "no" >&6; }
11219 fi
11220 elif test $build != $host && test $have_gcc_for_target = yes; then
11221 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11222 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11223 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11224 fi
11225 fi
11226 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11227 # Extract the first word of "dlltool", so it can be a program name with args.
11228 set dummy dlltool; ac_word=$2
11229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11230 $as_echo_n "checking for $ac_word... " >&6; }
11231 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11232 $as_echo_n "(cached) " >&6
11233 else
11234 case $DLLTOOL_FOR_TARGET in
11235 [\\/]* | ?:[\\/]*)
11236 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11237 ;;
11238 *)
11239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11240 for as_dir in $gcc_cv_tool_dirs
11241 do
11242 IFS=$as_save_IFS
11243 test -z "$as_dir" && as_dir=.
11244 for ac_exec_ext in '' $ac_executable_extensions; do
11245 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11246 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11248 break 2
11249 fi
11250 done
11251 done
11252 IFS=$as_save_IFS
11253
11254 ;;
11255 esac
11256 fi
11257 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11258 if test -n "$DLLTOOL_FOR_TARGET"; then
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11260 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11261 else
11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11263 $as_echo "no" >&6; }
11264 fi
11265
11266
11267 fi
11268 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11269
11270
11271 if test -n "$DLLTOOL_FOR_TARGET"; then
11272 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11273 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11274 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11275 fi
11276
11277 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11278 for ncn_progname in dlltool; do
11279 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11280 set dummy ${ncn_progname}; ac_word=$2
11281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11282 $as_echo_n "checking for $ac_word... " >&6; }
11283 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11284 $as_echo_n "(cached) " >&6
11285 else
11286 if test -n "$DLLTOOL_FOR_TARGET"; then
11287 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11288 else
11289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11290 for as_dir in $PATH
11291 do
11292 IFS=$as_save_IFS
11293 test -z "$as_dir" && as_dir=.
11294 for ac_exec_ext in '' $ac_executable_extensions; do
11295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11296 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11298 break 2
11299 fi
11300 done
11301 done
11302 IFS=$as_save_IFS
11303
11304 fi
11305 fi
11306 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11307 if test -n "$DLLTOOL_FOR_TARGET"; then
11308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11309 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11310 else
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11312 $as_echo "no" >&6; }
11313 fi
11314
11315
11316 done
11317 fi
11318
11319 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11320 for ncn_progname in dlltool; do
11321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11322 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11323 if test -x $with_build_time_tools/${ncn_progname}; then
11324 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11326 $as_echo "yes" >&6; }
11327 break
11328 else
11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11330 $as_echo "no" >&6; }
11331 fi
11332 done
11333 fi
11334
11335 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11336 for ncn_progname in dlltool; do
11337 if test -n "$ncn_target_tool_prefix"; then
11338 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11339 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11341 $as_echo_n "checking for $ac_word... " >&6; }
11342 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11343 $as_echo_n "(cached) " >&6
11344 else
11345 if test -n "$DLLTOOL_FOR_TARGET"; then
11346 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11347 else
11348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11349 for as_dir in $PATH
11350 do
11351 IFS=$as_save_IFS
11352 test -z "$as_dir" && as_dir=.
11353 for ac_exec_ext in '' $ac_executable_extensions; do
11354 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11355 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11357 break 2
11358 fi
11359 done
11360 done
11361 IFS=$as_save_IFS
11362
11363 fi
11364 fi
11365 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11366 if test -n "$DLLTOOL_FOR_TARGET"; then
11367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11368 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11369 else
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11371 $as_echo "no" >&6; }
11372 fi
11373
11374
11375 fi
11376 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11377 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11378 set dummy ${ncn_progname}; ac_word=$2
11379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11380 $as_echo_n "checking for $ac_word... " >&6; }
11381 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11382 $as_echo_n "(cached) " >&6
11383 else
11384 if test -n "$DLLTOOL_FOR_TARGET"; then
11385 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11386 else
11387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11388 for as_dir in $PATH
11389 do
11390 IFS=$as_save_IFS
11391 test -z "$as_dir" && as_dir=.
11392 for ac_exec_ext in '' $ac_executable_extensions; do
11393 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11394 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11396 break 2
11397 fi
11398 done
11399 done
11400 IFS=$as_save_IFS
11401
11402 fi
11403 fi
11404 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11405 if test -n "$DLLTOOL_FOR_TARGET"; then
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11407 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11408 else
11409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11410 $as_echo "no" >&6; }
11411 fi
11412
11413
11414 fi
11415 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11416 done
11417 fi
11418
11419 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11420 set dummy dlltool
11421 if test $build = $target ; then
11422 DLLTOOL_FOR_TARGET="$2"
11423 else
11424 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11425 fi
11426 else
11427 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11428 fi
11429
11430 else
11431 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11432 fi
11433
11434
11435
11436
11437 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11438 if test -n "$with_build_time_tools"; then
11439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11440 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11441 if test -x $with_build_time_tools/ld; then
11442 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11443 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11445 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11446 else
11447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11448 $as_echo "no" >&6; }
11449 fi
11450 elif test $build != $host && test $have_gcc_for_target = yes; then
11451 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11452 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11453 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11454 fi
11455 fi
11456 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11457 # Extract the first word of "ld", so it can be a program name with args.
11458 set dummy ld; ac_word=$2
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11460 $as_echo_n "checking for $ac_word... " >&6; }
11461 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11462 $as_echo_n "(cached) " >&6
11463 else
11464 case $LD_FOR_TARGET in
11465 [\\/]* | ?:[\\/]*)
11466 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11467 ;;
11468 *)
11469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11470 for as_dir in $gcc_cv_tool_dirs
11471 do
11472 IFS=$as_save_IFS
11473 test -z "$as_dir" && as_dir=.
11474 for ac_exec_ext in '' $ac_executable_extensions; do
11475 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11476 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11478 break 2
11479 fi
11480 done
11481 done
11482 IFS=$as_save_IFS
11483
11484 ;;
11485 esac
11486 fi
11487 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11488 if test -n "$LD_FOR_TARGET"; then
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11490 $as_echo "$LD_FOR_TARGET" >&6; }
11491 else
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493 $as_echo "no" >&6; }
11494 fi
11495
11496
11497 fi
11498 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11499
11500
11501 if test -n "$LD_FOR_TARGET"; then
11502 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11503 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11504 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11505 fi
11506
11507 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11508 for ncn_progname in ld; do
11509 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11510 set dummy ${ncn_progname}; ac_word=$2
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11512 $as_echo_n "checking for $ac_word... " >&6; }
11513 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11514 $as_echo_n "(cached) " >&6
11515 else
11516 if test -n "$LD_FOR_TARGET"; then
11517 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11518 else
11519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11520 for as_dir in $PATH
11521 do
11522 IFS=$as_save_IFS
11523 test -z "$as_dir" && as_dir=.
11524 for ac_exec_ext in '' $ac_executable_extensions; do
11525 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11526 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11528 break 2
11529 fi
11530 done
11531 done
11532 IFS=$as_save_IFS
11533
11534 fi
11535 fi
11536 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11537 if test -n "$LD_FOR_TARGET"; then
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11539 $as_echo "$LD_FOR_TARGET" >&6; }
11540 else
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11542 $as_echo "no" >&6; }
11543 fi
11544
11545
11546 done
11547 fi
11548
11549 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11550 for ncn_progname in ld; do
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11552 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11553 if test -x $with_build_time_tools/${ncn_progname}; then
11554 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11556 $as_echo "yes" >&6; }
11557 break
11558 else
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11560 $as_echo "no" >&6; }
11561 fi
11562 done
11563 fi
11564
11565 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11566 for ncn_progname in ld; do
11567 if test -n "$ncn_target_tool_prefix"; then
11568 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11569 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11571 $as_echo_n "checking for $ac_word... " >&6; }
11572 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11573 $as_echo_n "(cached) " >&6
11574 else
11575 if test -n "$LD_FOR_TARGET"; then
11576 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11577 else
11578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11579 for as_dir in $PATH
11580 do
11581 IFS=$as_save_IFS
11582 test -z "$as_dir" && as_dir=.
11583 for ac_exec_ext in '' $ac_executable_extensions; do
11584 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11585 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11587 break 2
11588 fi
11589 done
11590 done
11591 IFS=$as_save_IFS
11592
11593 fi
11594 fi
11595 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11596 if test -n "$LD_FOR_TARGET"; then
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11598 $as_echo "$LD_FOR_TARGET" >&6; }
11599 else
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11601 $as_echo "no" >&6; }
11602 fi
11603
11604
11605 fi
11606 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11607 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11608 set dummy ${ncn_progname}; ac_word=$2
11609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11610 $as_echo_n "checking for $ac_word... " >&6; }
11611 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11612 $as_echo_n "(cached) " >&6
11613 else
11614 if test -n "$LD_FOR_TARGET"; then
11615 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11616 else
11617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11618 for as_dir in $PATH
11619 do
11620 IFS=$as_save_IFS
11621 test -z "$as_dir" && as_dir=.
11622 for ac_exec_ext in '' $ac_executable_extensions; do
11623 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11624 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11625 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11626 break 2
11627 fi
11628 done
11629 done
11630 IFS=$as_save_IFS
11631
11632 fi
11633 fi
11634 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11635 if test -n "$LD_FOR_TARGET"; then
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11637 $as_echo "$LD_FOR_TARGET" >&6; }
11638 else
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11640 $as_echo "no" >&6; }
11641 fi
11642
11643
11644 fi
11645 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11646 done
11647 fi
11648
11649 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11650 set dummy ld
11651 if test $build = $target ; then
11652 LD_FOR_TARGET="$2"
11653 else
11654 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11655 fi
11656 else
11657 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11658 fi
11659
11660 else
11661 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11662 fi
11663
11664
11665
11666
11667 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11668 if test -n "$with_build_time_tools"; then
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11670 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11671 if test -x $with_build_time_tools/lipo; then
11672 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11673 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11675 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11676 else
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11678 $as_echo "no" >&6; }
11679 fi
11680 elif test $build != $host && test $have_gcc_for_target = yes; then
11681 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11682 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11683 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11684 fi
11685 fi
11686 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11687 # Extract the first word of "lipo", so it can be a program name with args.
11688 set dummy lipo; ac_word=$2
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11690 $as_echo_n "checking for $ac_word... " >&6; }
11691 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11692 $as_echo_n "(cached) " >&6
11693 else
11694 case $LIPO_FOR_TARGET in
11695 [\\/]* | ?:[\\/]*)
11696 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11697 ;;
11698 *)
11699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11700 for as_dir in $gcc_cv_tool_dirs
11701 do
11702 IFS=$as_save_IFS
11703 test -z "$as_dir" && as_dir=.
11704 for ac_exec_ext in '' $ac_executable_extensions; do
11705 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11706 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11708 break 2
11709 fi
11710 done
11711 done
11712 IFS=$as_save_IFS
11713
11714 ;;
11715 esac
11716 fi
11717 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11718 if test -n "$LIPO_FOR_TARGET"; then
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11720 $as_echo "$LIPO_FOR_TARGET" >&6; }
11721 else
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11723 $as_echo "no" >&6; }
11724 fi
11725
11726
11727 fi
11728 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11729
11730
11731 if test -n "$LIPO_FOR_TARGET"; then
11732 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11733 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11734 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11735 fi
11736
11737 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11738 for ncn_progname in lipo; do
11739 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11740 set dummy ${ncn_progname}; ac_word=$2
11741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11742 $as_echo_n "checking for $ac_word... " >&6; }
11743 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11744 $as_echo_n "(cached) " >&6
11745 else
11746 if test -n "$LIPO_FOR_TARGET"; then
11747 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11748 else
11749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11750 for as_dir in $PATH
11751 do
11752 IFS=$as_save_IFS
11753 test -z "$as_dir" && as_dir=.
11754 for ac_exec_ext in '' $ac_executable_extensions; do
11755 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11756 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11758 break 2
11759 fi
11760 done
11761 done
11762 IFS=$as_save_IFS
11763
11764 fi
11765 fi
11766 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11767 if test -n "$LIPO_FOR_TARGET"; then
11768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11769 $as_echo "$LIPO_FOR_TARGET" >&6; }
11770 else
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11772 $as_echo "no" >&6; }
11773 fi
11774
11775
11776 done
11777 fi
11778
11779 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11780 for ncn_progname in lipo; do
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11782 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11783 if test -x $with_build_time_tools/${ncn_progname}; then
11784 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11786 $as_echo "yes" >&6; }
11787 break
11788 else
11789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11790 $as_echo "no" >&6; }
11791 fi
11792 done
11793 fi
11794
11795 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11796 for ncn_progname in lipo; do
11797 if test -n "$ncn_target_tool_prefix"; then
11798 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11799 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11801 $as_echo_n "checking for $ac_word... " >&6; }
11802 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11803 $as_echo_n "(cached) " >&6
11804 else
11805 if test -n "$LIPO_FOR_TARGET"; then
11806 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11807 else
11808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11809 for as_dir in $PATH
11810 do
11811 IFS=$as_save_IFS
11812 test -z "$as_dir" && as_dir=.
11813 for ac_exec_ext in '' $ac_executable_extensions; do
11814 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11815 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11817 break 2
11818 fi
11819 done
11820 done
11821 IFS=$as_save_IFS
11822
11823 fi
11824 fi
11825 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11826 if test -n "$LIPO_FOR_TARGET"; then
11827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11828 $as_echo "$LIPO_FOR_TARGET" >&6; }
11829 else
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11831 $as_echo "no" >&6; }
11832 fi
11833
11834
11835 fi
11836 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11837 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11838 set dummy ${ncn_progname}; ac_word=$2
11839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11840 $as_echo_n "checking for $ac_word... " >&6; }
11841 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11842 $as_echo_n "(cached) " >&6
11843 else
11844 if test -n "$LIPO_FOR_TARGET"; then
11845 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11846 else
11847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11848 for as_dir in $PATH
11849 do
11850 IFS=$as_save_IFS
11851 test -z "$as_dir" && as_dir=.
11852 for ac_exec_ext in '' $ac_executable_extensions; do
11853 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11854 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11855 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11856 break 2
11857 fi
11858 done
11859 done
11860 IFS=$as_save_IFS
11861
11862 fi
11863 fi
11864 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11865 if test -n "$LIPO_FOR_TARGET"; then
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11867 $as_echo "$LIPO_FOR_TARGET" >&6; }
11868 else
11869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11870 $as_echo "no" >&6; }
11871 fi
11872
11873
11874 fi
11875 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11876 done
11877 fi
11878
11879 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11880 set dummy lipo
11881 if test $build = $target ; then
11882 LIPO_FOR_TARGET="$2"
11883 else
11884 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11885 fi
11886 else
11887 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11888 fi
11889
11890 else
11891 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11892 fi
11893
11894
11895
11896
11897 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11898 if test -n "$with_build_time_tools"; then
11899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11900 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11901 if test -x $with_build_time_tools/nm; then
11902 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11903 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11905 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11906 else
11907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11908 $as_echo "no" >&6; }
11909 fi
11910 elif test $build != $host && test $have_gcc_for_target = yes; then
11911 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11912 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11913 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11914 fi
11915 fi
11916 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11917 # Extract the first word of "nm", so it can be a program name with args.
11918 set dummy nm; ac_word=$2
11919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11920 $as_echo_n "checking for $ac_word... " >&6; }
11921 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11922 $as_echo_n "(cached) " >&6
11923 else
11924 case $NM_FOR_TARGET in
11925 [\\/]* | ?:[\\/]*)
11926 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11927 ;;
11928 *)
11929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11930 for as_dir in $gcc_cv_tool_dirs
11931 do
11932 IFS=$as_save_IFS
11933 test -z "$as_dir" && as_dir=.
11934 for ac_exec_ext in '' $ac_executable_extensions; do
11935 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11936 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11938 break 2
11939 fi
11940 done
11941 done
11942 IFS=$as_save_IFS
11943
11944 ;;
11945 esac
11946 fi
11947 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11948 if test -n "$NM_FOR_TARGET"; then
11949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11950 $as_echo "$NM_FOR_TARGET" >&6; }
11951 else
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11953 $as_echo "no" >&6; }
11954 fi
11955
11956
11957 fi
11958 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11959
11960
11961 if test -n "$NM_FOR_TARGET"; then
11962 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11963 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11964 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11965 fi
11966
11967 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11968 for ncn_progname in nm; do
11969 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11970 set dummy ${ncn_progname}; ac_word=$2
11971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11972 $as_echo_n "checking for $ac_word... " >&6; }
11973 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11974 $as_echo_n "(cached) " >&6
11975 else
11976 if test -n "$NM_FOR_TARGET"; then
11977 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11978 else
11979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11980 for as_dir in $PATH
11981 do
11982 IFS=$as_save_IFS
11983 test -z "$as_dir" && as_dir=.
11984 for ac_exec_ext in '' $ac_executable_extensions; do
11985 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11986 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11988 break 2
11989 fi
11990 done
11991 done
11992 IFS=$as_save_IFS
11993
11994 fi
11995 fi
11996 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11997 if test -n "$NM_FOR_TARGET"; then
11998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11999 $as_echo "$NM_FOR_TARGET" >&6; }
12000 else
12001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12002 $as_echo "no" >&6; }
12003 fi
12004
12005
12006 done
12007 fi
12008
12009 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12010 for ncn_progname in nm; do
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12012 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12013 if test -x $with_build_time_tools/${ncn_progname}; then
12014 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12016 $as_echo "yes" >&6; }
12017 break
12018 else
12019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12020 $as_echo "no" >&6; }
12021 fi
12022 done
12023 fi
12024
12025 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12026 for ncn_progname in nm; do
12027 if test -n "$ncn_target_tool_prefix"; then
12028 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12029 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12031 $as_echo_n "checking for $ac_word... " >&6; }
12032 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12033 $as_echo_n "(cached) " >&6
12034 else
12035 if test -n "$NM_FOR_TARGET"; then
12036 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12037 else
12038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12039 for as_dir in $PATH
12040 do
12041 IFS=$as_save_IFS
12042 test -z "$as_dir" && as_dir=.
12043 for ac_exec_ext in '' $ac_executable_extensions; do
12044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12045 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12047 break 2
12048 fi
12049 done
12050 done
12051 IFS=$as_save_IFS
12052
12053 fi
12054 fi
12055 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12056 if test -n "$NM_FOR_TARGET"; then
12057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12058 $as_echo "$NM_FOR_TARGET" >&6; }
12059 else
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12061 $as_echo "no" >&6; }
12062 fi
12063
12064
12065 fi
12066 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12067 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12068 set dummy ${ncn_progname}; ac_word=$2
12069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12070 $as_echo_n "checking for $ac_word... " >&6; }
12071 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12072 $as_echo_n "(cached) " >&6
12073 else
12074 if test -n "$NM_FOR_TARGET"; then
12075 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12076 else
12077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12078 for as_dir in $PATH
12079 do
12080 IFS=$as_save_IFS
12081 test -z "$as_dir" && as_dir=.
12082 for ac_exec_ext in '' $ac_executable_extensions; do
12083 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12084 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12086 break 2
12087 fi
12088 done
12089 done
12090 IFS=$as_save_IFS
12091
12092 fi
12093 fi
12094 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12095 if test -n "$NM_FOR_TARGET"; then
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12097 $as_echo "$NM_FOR_TARGET" >&6; }
12098 else
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12100 $as_echo "no" >&6; }
12101 fi
12102
12103
12104 fi
12105 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12106 done
12107 fi
12108
12109 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12110 set dummy nm
12111 if test $build = $target ; then
12112 NM_FOR_TARGET="$2"
12113 else
12114 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12115 fi
12116 else
12117 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12118 fi
12119
12120 else
12121 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12122 fi
12123
12124
12125
12126
12127 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12128 if test -n "$with_build_time_tools"; then
12129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12130 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12131 if test -x $with_build_time_tools/objdump; then
12132 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12133 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12135 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12136 else
12137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12138 $as_echo "no" >&6; }
12139 fi
12140 elif test $build != $host && test $have_gcc_for_target = yes; then
12141 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12142 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12143 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12144 fi
12145 fi
12146 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12147 # Extract the first word of "objdump", so it can be a program name with args.
12148 set dummy objdump; ac_word=$2
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12150 $as_echo_n "checking for $ac_word... " >&6; }
12151 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12152 $as_echo_n "(cached) " >&6
12153 else
12154 case $OBJDUMP_FOR_TARGET in
12155 [\\/]* | ?:[\\/]*)
12156 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12157 ;;
12158 *)
12159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12160 for as_dir in $gcc_cv_tool_dirs
12161 do
12162 IFS=$as_save_IFS
12163 test -z "$as_dir" && as_dir=.
12164 for ac_exec_ext in '' $ac_executable_extensions; do
12165 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12166 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12167 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12168 break 2
12169 fi
12170 done
12171 done
12172 IFS=$as_save_IFS
12173
12174 ;;
12175 esac
12176 fi
12177 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12178 if test -n "$OBJDUMP_FOR_TARGET"; then
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12180 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12181 else
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12183 $as_echo "no" >&6; }
12184 fi
12185
12186
12187 fi
12188 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12189
12190
12191 if test -n "$OBJDUMP_FOR_TARGET"; then
12192 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12193 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12194 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12195 fi
12196
12197 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12198 for ncn_progname in objdump; do
12199 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12200 set dummy ${ncn_progname}; ac_word=$2
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12202 $as_echo_n "checking for $ac_word... " >&6; }
12203 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12204 $as_echo_n "(cached) " >&6
12205 else
12206 if test -n "$OBJDUMP_FOR_TARGET"; then
12207 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12208 else
12209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12210 for as_dir in $PATH
12211 do
12212 IFS=$as_save_IFS
12213 test -z "$as_dir" && as_dir=.
12214 for ac_exec_ext in '' $ac_executable_extensions; do
12215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12216 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12218 break 2
12219 fi
12220 done
12221 done
12222 IFS=$as_save_IFS
12223
12224 fi
12225 fi
12226 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12227 if test -n "$OBJDUMP_FOR_TARGET"; then
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12229 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12230 else
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12232 $as_echo "no" >&6; }
12233 fi
12234
12235
12236 done
12237 fi
12238
12239 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12240 for ncn_progname in objdump; do
12241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12242 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12243 if test -x $with_build_time_tools/${ncn_progname}; then
12244 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12246 $as_echo "yes" >&6; }
12247 break
12248 else
12249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12250 $as_echo "no" >&6; }
12251 fi
12252 done
12253 fi
12254
12255 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12256 for ncn_progname in objdump; do
12257 if test -n "$ncn_target_tool_prefix"; then
12258 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12259 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12261 $as_echo_n "checking for $ac_word... " >&6; }
12262 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12263 $as_echo_n "(cached) " >&6
12264 else
12265 if test -n "$OBJDUMP_FOR_TARGET"; then
12266 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12267 else
12268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12269 for as_dir in $PATH
12270 do
12271 IFS=$as_save_IFS
12272 test -z "$as_dir" && as_dir=.
12273 for ac_exec_ext in '' $ac_executable_extensions; do
12274 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12275 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12276 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12277 break 2
12278 fi
12279 done
12280 done
12281 IFS=$as_save_IFS
12282
12283 fi
12284 fi
12285 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12286 if test -n "$OBJDUMP_FOR_TARGET"; then
12287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12288 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12289 else
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12291 $as_echo "no" >&6; }
12292 fi
12293
12294
12295 fi
12296 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12297 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12298 set dummy ${ncn_progname}; ac_word=$2
12299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12300 $as_echo_n "checking for $ac_word... " >&6; }
12301 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12302 $as_echo_n "(cached) " >&6
12303 else
12304 if test -n "$OBJDUMP_FOR_TARGET"; then
12305 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12306 else
12307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12308 for as_dir in $PATH
12309 do
12310 IFS=$as_save_IFS
12311 test -z "$as_dir" && as_dir=.
12312 for ac_exec_ext in '' $ac_executable_extensions; do
12313 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12314 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12316 break 2
12317 fi
12318 done
12319 done
12320 IFS=$as_save_IFS
12321
12322 fi
12323 fi
12324 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12325 if test -n "$OBJDUMP_FOR_TARGET"; then
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12327 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12328 else
12329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12330 $as_echo "no" >&6; }
12331 fi
12332
12333
12334 fi
12335 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12336 done
12337 fi
12338
12339 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12340 set dummy objdump
12341 if test $build = $target ; then
12342 OBJDUMP_FOR_TARGET="$2"
12343 else
12344 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12345 fi
12346 else
12347 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12348 fi
12349
12350 else
12351 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12352 fi
12353
12354
12355
12356
12357 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12358 if test -n "$with_build_time_tools"; then
12359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12360 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12361 if test -x $with_build_time_tools/ranlib; then
12362 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12363 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12365 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12366 else
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12368 $as_echo "no" >&6; }
12369 fi
12370 elif test $build != $host && test $have_gcc_for_target = yes; then
12371 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12372 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12373 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12374 fi
12375 fi
12376 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12377 # Extract the first word of "ranlib", so it can be a program name with args.
12378 set dummy ranlib; ac_word=$2
12379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12380 $as_echo_n "checking for $ac_word... " >&6; }
12381 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12382 $as_echo_n "(cached) " >&6
12383 else
12384 case $RANLIB_FOR_TARGET in
12385 [\\/]* | ?:[\\/]*)
12386 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12387 ;;
12388 *)
12389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12390 for as_dir in $gcc_cv_tool_dirs
12391 do
12392 IFS=$as_save_IFS
12393 test -z "$as_dir" && as_dir=.
12394 for ac_exec_ext in '' $ac_executable_extensions; do
12395 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12396 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12397 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12398 break 2
12399 fi
12400 done
12401 done
12402 IFS=$as_save_IFS
12403
12404 ;;
12405 esac
12406 fi
12407 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12408 if test -n "$RANLIB_FOR_TARGET"; then
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12410 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12411 else
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12413 $as_echo "no" >&6; }
12414 fi
12415
12416
12417 fi
12418 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12419
12420
12421 if test -n "$RANLIB_FOR_TARGET"; then
12422 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12423 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12424 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12425 fi
12426
12427 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12428 for ncn_progname in ranlib; do
12429 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12430 set dummy ${ncn_progname}; ac_word=$2
12431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12432 $as_echo_n "checking for $ac_word... " >&6; }
12433 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12434 $as_echo_n "(cached) " >&6
12435 else
12436 if test -n "$RANLIB_FOR_TARGET"; then
12437 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12438 else
12439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12440 for as_dir in $PATH
12441 do
12442 IFS=$as_save_IFS
12443 test -z "$as_dir" && as_dir=.
12444 for ac_exec_ext in '' $ac_executable_extensions; do
12445 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12446 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12448 break 2
12449 fi
12450 done
12451 done
12452 IFS=$as_save_IFS
12453
12454 fi
12455 fi
12456 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12457 if test -n "$RANLIB_FOR_TARGET"; then
12458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12459 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12460 else
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12462 $as_echo "no" >&6; }
12463 fi
12464
12465
12466 done
12467 fi
12468
12469 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12470 for ncn_progname in ranlib; do
12471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12472 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12473 if test -x $with_build_time_tools/${ncn_progname}; then
12474 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12476 $as_echo "yes" >&6; }
12477 break
12478 else
12479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12480 $as_echo "no" >&6; }
12481 fi
12482 done
12483 fi
12484
12485 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12486 for ncn_progname in ranlib; do
12487 if test -n "$ncn_target_tool_prefix"; then
12488 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12489 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12491 $as_echo_n "checking for $ac_word... " >&6; }
12492 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12493 $as_echo_n "(cached) " >&6
12494 else
12495 if test -n "$RANLIB_FOR_TARGET"; then
12496 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12497 else
12498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12499 for as_dir in $PATH
12500 do
12501 IFS=$as_save_IFS
12502 test -z "$as_dir" && as_dir=.
12503 for ac_exec_ext in '' $ac_executable_extensions; do
12504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12505 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12507 break 2
12508 fi
12509 done
12510 done
12511 IFS=$as_save_IFS
12512
12513 fi
12514 fi
12515 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12516 if test -n "$RANLIB_FOR_TARGET"; then
12517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12518 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12519 else
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12521 $as_echo "no" >&6; }
12522 fi
12523
12524
12525 fi
12526 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12527 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12528 set dummy ${ncn_progname}; ac_word=$2
12529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12530 $as_echo_n "checking for $ac_word... " >&6; }
12531 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12532 $as_echo_n "(cached) " >&6
12533 else
12534 if test -n "$RANLIB_FOR_TARGET"; then
12535 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12536 else
12537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12538 for as_dir in $PATH
12539 do
12540 IFS=$as_save_IFS
12541 test -z "$as_dir" && as_dir=.
12542 for ac_exec_ext in '' $ac_executable_extensions; do
12543 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12544 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12545 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12546 break 2
12547 fi
12548 done
12549 done
12550 IFS=$as_save_IFS
12551
12552 fi
12553 fi
12554 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12555 if test -n "$RANLIB_FOR_TARGET"; then
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12557 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12558 else
12559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12560 $as_echo "no" >&6; }
12561 fi
12562
12563
12564 fi
12565 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12566 done
12567 fi
12568
12569 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12570 set dummy ranlib
12571 if test $build = $target ; then
12572 RANLIB_FOR_TARGET="$2"
12573 else
12574 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12575 fi
12576 else
12577 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12578 fi
12579
12580 else
12581 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12582 fi
12583
12584
12585
12586
12587 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12588 if test -n "$with_build_time_tools"; then
12589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12590 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12591 if test -x $with_build_time_tools/strip; then
12592 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12593 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12595 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12596 else
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12598 $as_echo "no" >&6; }
12599 fi
12600 elif test $build != $host && test $have_gcc_for_target = yes; then
12601 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12602 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12603 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12604 fi
12605 fi
12606 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12607 # Extract the first word of "strip", so it can be a program name with args.
12608 set dummy strip; ac_word=$2
12609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12610 $as_echo_n "checking for $ac_word... " >&6; }
12611 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12612 $as_echo_n "(cached) " >&6
12613 else
12614 case $STRIP_FOR_TARGET in
12615 [\\/]* | ?:[\\/]*)
12616 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12617 ;;
12618 *)
12619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12620 for as_dir in $gcc_cv_tool_dirs
12621 do
12622 IFS=$as_save_IFS
12623 test -z "$as_dir" && as_dir=.
12624 for ac_exec_ext in '' $ac_executable_extensions; do
12625 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12626 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12628 break 2
12629 fi
12630 done
12631 done
12632 IFS=$as_save_IFS
12633
12634 ;;
12635 esac
12636 fi
12637 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12638 if test -n "$STRIP_FOR_TARGET"; then
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12640 $as_echo "$STRIP_FOR_TARGET" >&6; }
12641 else
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12643 $as_echo "no" >&6; }
12644 fi
12645
12646
12647 fi
12648 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12649
12650
12651 if test -n "$STRIP_FOR_TARGET"; then
12652 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12653 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12654 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12655 fi
12656
12657 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12658 for ncn_progname in strip; do
12659 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12660 set dummy ${ncn_progname}; ac_word=$2
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12662 $as_echo_n "checking for $ac_word... " >&6; }
12663 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12664 $as_echo_n "(cached) " >&6
12665 else
12666 if test -n "$STRIP_FOR_TARGET"; then
12667 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12668 else
12669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12670 for as_dir in $PATH
12671 do
12672 IFS=$as_save_IFS
12673 test -z "$as_dir" && as_dir=.
12674 for ac_exec_ext in '' $ac_executable_extensions; do
12675 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12676 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12678 break 2
12679 fi
12680 done
12681 done
12682 IFS=$as_save_IFS
12683
12684 fi
12685 fi
12686 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12687 if test -n "$STRIP_FOR_TARGET"; then
12688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12689 $as_echo "$STRIP_FOR_TARGET" >&6; }
12690 else
12691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12692 $as_echo "no" >&6; }
12693 fi
12694
12695
12696 done
12697 fi
12698
12699 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12700 for ncn_progname in strip; do
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12702 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12703 if test -x $with_build_time_tools/${ncn_progname}; then
12704 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12706 $as_echo "yes" >&6; }
12707 break
12708 else
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12710 $as_echo "no" >&6; }
12711 fi
12712 done
12713 fi
12714
12715 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12716 for ncn_progname in strip; do
12717 if test -n "$ncn_target_tool_prefix"; then
12718 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12719 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12721 $as_echo_n "checking for $ac_word... " >&6; }
12722 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12723 $as_echo_n "(cached) " >&6
12724 else
12725 if test -n "$STRIP_FOR_TARGET"; then
12726 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12727 else
12728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12729 for as_dir in $PATH
12730 do
12731 IFS=$as_save_IFS
12732 test -z "$as_dir" && as_dir=.
12733 for ac_exec_ext in '' $ac_executable_extensions; do
12734 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12735 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12737 break 2
12738 fi
12739 done
12740 done
12741 IFS=$as_save_IFS
12742
12743 fi
12744 fi
12745 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12746 if test -n "$STRIP_FOR_TARGET"; then
12747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12748 $as_echo "$STRIP_FOR_TARGET" >&6; }
12749 else
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12751 $as_echo "no" >&6; }
12752 fi
12753
12754
12755 fi
12756 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12757 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12758 set dummy ${ncn_progname}; ac_word=$2
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12760 $as_echo_n "checking for $ac_word... " >&6; }
12761 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12762 $as_echo_n "(cached) " >&6
12763 else
12764 if test -n "$STRIP_FOR_TARGET"; then
12765 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12766 else
12767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12768 for as_dir in $PATH
12769 do
12770 IFS=$as_save_IFS
12771 test -z "$as_dir" && as_dir=.
12772 for ac_exec_ext in '' $ac_executable_extensions; do
12773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12774 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12776 break 2
12777 fi
12778 done
12779 done
12780 IFS=$as_save_IFS
12781
12782 fi
12783 fi
12784 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12785 if test -n "$STRIP_FOR_TARGET"; then
12786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12787 $as_echo "$STRIP_FOR_TARGET" >&6; }
12788 else
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12790 $as_echo "no" >&6; }
12791 fi
12792
12793
12794 fi
12795 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12796 done
12797 fi
12798
12799 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12800 set dummy strip
12801 if test $build = $target ; then
12802 STRIP_FOR_TARGET="$2"
12803 else
12804 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12805 fi
12806 else
12807 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12808 fi
12809
12810 else
12811 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12812 fi
12813
12814
12815
12816
12817 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12818 if test -n "$with_build_time_tools"; then
12819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12820 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12821 if test -x $with_build_time_tools/windres; then
12822 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12823 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12825 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12826 else
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12828 $as_echo "no" >&6; }
12829 fi
12830 elif test $build != $host && test $have_gcc_for_target = yes; then
12831 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12832 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12833 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12834 fi
12835 fi
12836 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12837 # Extract the first word of "windres", so it can be a program name with args.
12838 set dummy windres; ac_word=$2
12839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12840 $as_echo_n "checking for $ac_word... " >&6; }
12841 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12842 $as_echo_n "(cached) " >&6
12843 else
12844 case $WINDRES_FOR_TARGET in
12845 [\\/]* | ?:[\\/]*)
12846 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12847 ;;
12848 *)
12849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12850 for as_dir in $gcc_cv_tool_dirs
12851 do
12852 IFS=$as_save_IFS
12853 test -z "$as_dir" && as_dir=.
12854 for ac_exec_ext in '' $ac_executable_extensions; do
12855 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12856 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12858 break 2
12859 fi
12860 done
12861 done
12862 IFS=$as_save_IFS
12863
12864 ;;
12865 esac
12866 fi
12867 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12868 if test -n "$WINDRES_FOR_TARGET"; then
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12870 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12871 else
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12873 $as_echo "no" >&6; }
12874 fi
12875
12876
12877 fi
12878 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12879
12880
12881 if test -n "$WINDRES_FOR_TARGET"; then
12882 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12883 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12884 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12885 fi
12886
12887 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12888 for ncn_progname in windres; do
12889 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12890 set dummy ${ncn_progname}; ac_word=$2
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12892 $as_echo_n "checking for $ac_word... " >&6; }
12893 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12894 $as_echo_n "(cached) " >&6
12895 else
12896 if test -n "$WINDRES_FOR_TARGET"; then
12897 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12898 else
12899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12900 for as_dir in $PATH
12901 do
12902 IFS=$as_save_IFS
12903 test -z "$as_dir" && as_dir=.
12904 for ac_exec_ext in '' $ac_executable_extensions; do
12905 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12906 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12907 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12908 break 2
12909 fi
12910 done
12911 done
12912 IFS=$as_save_IFS
12913
12914 fi
12915 fi
12916 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12917 if test -n "$WINDRES_FOR_TARGET"; then
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12919 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12920 else
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12922 $as_echo "no" >&6; }
12923 fi
12924
12925
12926 done
12927 fi
12928
12929 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
12930 for ncn_progname in windres; do
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12932 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12933 if test -x $with_build_time_tools/${ncn_progname}; then
12934 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12936 $as_echo "yes" >&6; }
12937 break
12938 else
12939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12940 $as_echo "no" >&6; }
12941 fi
12942 done
12943 fi
12944
12945 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12946 for ncn_progname in windres; do
12947 if test -n "$ncn_target_tool_prefix"; then
12948 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12949 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12951 $as_echo_n "checking for $ac_word... " >&6; }
12952 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12953 $as_echo_n "(cached) " >&6
12954 else
12955 if test -n "$WINDRES_FOR_TARGET"; then
12956 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12957 else
12958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12959 for as_dir in $PATH
12960 do
12961 IFS=$as_save_IFS
12962 test -z "$as_dir" && as_dir=.
12963 for ac_exec_ext in '' $ac_executable_extensions; do
12964 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12965 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12967 break 2
12968 fi
12969 done
12970 done
12971 IFS=$as_save_IFS
12972
12973 fi
12974 fi
12975 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12976 if test -n "$WINDRES_FOR_TARGET"; then
12977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12978 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12979 else
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12981 $as_echo "no" >&6; }
12982 fi
12983
12984
12985 fi
12986 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
12987 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12988 set dummy ${ncn_progname}; ac_word=$2
12989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12990 $as_echo_n "checking for $ac_word... " >&6; }
12991 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12992 $as_echo_n "(cached) " >&6
12993 else
12994 if test -n "$WINDRES_FOR_TARGET"; then
12995 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12996 else
12997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12998 for as_dir in $PATH
12999 do
13000 IFS=$as_save_IFS
13001 test -z "$as_dir" && as_dir=.
13002 for ac_exec_ext in '' $ac_executable_extensions; do
13003 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13004 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13005 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13006 break 2
13007 fi
13008 done
13009 done
13010 IFS=$as_save_IFS
13011
13012 fi
13013 fi
13014 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13015 if test -n "$WINDRES_FOR_TARGET"; then
13016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13017 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13018 else
13019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13020 $as_echo "no" >&6; }
13021 fi
13022
13023
13024 fi
13025 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13026 done
13027 fi
13028
13029 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13030 set dummy windres
13031 if test $build = $target ; then
13032 WINDRES_FOR_TARGET="$2"
13033 else
13034 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13035 fi
13036 else
13037 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13038 fi
13039
13040 else
13041 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13042 fi
13043
13044
13045
13046
13047 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13048 if test -n "$with_build_time_tools"; then
13049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13050 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13051 if test -x $with_build_time_tools/windmc; then
13052 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13053 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13055 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13056 else
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13058 $as_echo "no" >&6; }
13059 fi
13060 elif test $build != $host && test $have_gcc_for_target = yes; then
13061 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13062 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13063 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13064 fi
13065 fi
13066 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13067 # Extract the first word of "windmc", so it can be a program name with args.
13068 set dummy windmc; ac_word=$2
13069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13070 $as_echo_n "checking for $ac_word... " >&6; }
13071 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13072 $as_echo_n "(cached) " >&6
13073 else
13074 case $WINDMC_FOR_TARGET in
13075 [\\/]* | ?:[\\/]*)
13076 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13077 ;;
13078 *)
13079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13080 for as_dir in $gcc_cv_tool_dirs
13081 do
13082 IFS=$as_save_IFS
13083 test -z "$as_dir" && as_dir=.
13084 for ac_exec_ext in '' $ac_executable_extensions; do
13085 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13086 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13088 break 2
13089 fi
13090 done
13091 done
13092 IFS=$as_save_IFS
13093
13094 ;;
13095 esac
13096 fi
13097 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13098 if test -n "$WINDMC_FOR_TARGET"; then
13099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13100 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13101 else
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13103 $as_echo "no" >&6; }
13104 fi
13105
13106
13107 fi
13108 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13109
13110
13111 if test -n "$WINDMC_FOR_TARGET"; then
13112 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13113 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13114 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13115 fi
13116
13117 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13118 for ncn_progname in windmc; do
13119 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13120 set dummy ${ncn_progname}; ac_word=$2
13121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13122 $as_echo_n "checking for $ac_word... " >&6; }
13123 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13124 $as_echo_n "(cached) " >&6
13125 else
13126 if test -n "$WINDMC_FOR_TARGET"; then
13127 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13128 else
13129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13130 for as_dir in $PATH
13131 do
13132 IFS=$as_save_IFS
13133 test -z "$as_dir" && as_dir=.
13134 for ac_exec_ext in '' $ac_executable_extensions; do
13135 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13136 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13138 break 2
13139 fi
13140 done
13141 done
13142 IFS=$as_save_IFS
13143
13144 fi
13145 fi
13146 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13147 if test -n "$WINDMC_FOR_TARGET"; then
13148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13149 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13150 else
13151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13152 $as_echo "no" >&6; }
13153 fi
13154
13155
13156 done
13157 fi
13158
13159 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13160 for ncn_progname in windmc; do
13161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13162 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13163 if test -x $with_build_time_tools/${ncn_progname}; then
13164 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13166 $as_echo "yes" >&6; }
13167 break
13168 else
13169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13170 $as_echo "no" >&6; }
13171 fi
13172 done
13173 fi
13174
13175 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13176 for ncn_progname in windmc; do
13177 if test -n "$ncn_target_tool_prefix"; then
13178 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13179 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13181 $as_echo_n "checking for $ac_word... " >&6; }
13182 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13183 $as_echo_n "(cached) " >&6
13184 else
13185 if test -n "$WINDMC_FOR_TARGET"; then
13186 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13187 else
13188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13189 for as_dir in $PATH
13190 do
13191 IFS=$as_save_IFS
13192 test -z "$as_dir" && as_dir=.
13193 for ac_exec_ext in '' $ac_executable_extensions; do
13194 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13195 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13197 break 2
13198 fi
13199 done
13200 done
13201 IFS=$as_save_IFS
13202
13203 fi
13204 fi
13205 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13206 if test -n "$WINDMC_FOR_TARGET"; then
13207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13208 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13209 else
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13211 $as_echo "no" >&6; }
13212 fi
13213
13214
13215 fi
13216 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13218 set dummy ${ncn_progname}; ac_word=$2
13219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13220 $as_echo_n "checking for $ac_word... " >&6; }
13221 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13222 $as_echo_n "(cached) " >&6
13223 else
13224 if test -n "$WINDMC_FOR_TARGET"; then
13225 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13226 else
13227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13228 for as_dir in $PATH
13229 do
13230 IFS=$as_save_IFS
13231 test -z "$as_dir" && as_dir=.
13232 for ac_exec_ext in '' $ac_executable_extensions; do
13233 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13234 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13236 break 2
13237 fi
13238 done
13239 done
13240 IFS=$as_save_IFS
13241
13242 fi
13243 fi
13244 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13245 if test -n "$WINDMC_FOR_TARGET"; then
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13247 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13248 else
13249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13250 $as_echo "no" >&6; }
13251 fi
13252
13253
13254 fi
13255 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13256 done
13257 fi
13258
13259 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13260 set dummy windmc
13261 if test $build = $target ; then
13262 WINDMC_FOR_TARGET="$2"
13263 else
13264 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13265 fi
13266 else
13267 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13268 fi
13269
13270 else
13271 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13272 fi
13273
13274
13275 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13276
13277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13278 $as_echo_n "checking where to find the target ar... " >&6; }
13279 if test "x${build}" != "x${host}" ; then
13280 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13281 # We already found the complete path
13282 ac_dir=`dirname $AR_FOR_TARGET`
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13284 $as_echo "pre-installed in $ac_dir" >&6; }
13285 else
13286 # Canadian cross, just use what we found
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13288 $as_echo "pre-installed" >&6; }
13289 fi
13290 else
13291 ok=yes
13292 case " ${configdirs} " in
13293 *" binutils "*) ;;
13294 *) ok=no ;;
13295 esac
13296
13297 if test $ok = yes; then
13298 # An in-tree tool is available and we can use it
13299 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13301 $as_echo "just compiled" >&6; }
13302 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13303 # We already found the complete path
13304 ac_dir=`dirname $AR_FOR_TARGET`
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13306 $as_echo "pre-installed in $ac_dir" >&6; }
13307 elif test "x$target" = "x$host"; then
13308 # We can use an host tool
13309 AR_FOR_TARGET='$(AR)'
13310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13311 $as_echo "host tool" >&6; }
13312 else
13313 # We need a cross tool
13314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13315 $as_echo "pre-installed" >&6; }
13316 fi
13317 fi
13318
13319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13320 $as_echo_n "checking where to find the target as... " >&6; }
13321 if test "x${build}" != "x${host}" ; then
13322 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13323 # We already found the complete path
13324 ac_dir=`dirname $AS_FOR_TARGET`
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13326 $as_echo "pre-installed in $ac_dir" >&6; }
13327 else
13328 # Canadian cross, just use what we found
13329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13330 $as_echo "pre-installed" >&6; }
13331 fi
13332 else
13333 ok=yes
13334 case " ${configdirs} " in
13335 *" gas "*) ;;
13336 *) ok=no ;;
13337 esac
13338
13339 if test $ok = yes; then
13340 # An in-tree tool is available and we can use it
13341 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13343 $as_echo "just compiled" >&6; }
13344 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13345 # We already found the complete path
13346 ac_dir=`dirname $AS_FOR_TARGET`
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13348 $as_echo "pre-installed in $ac_dir" >&6; }
13349 elif test "x$target" = "x$host"; then
13350 # We can use an host tool
13351 AS_FOR_TARGET='$(AS)'
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13353 $as_echo "host tool" >&6; }
13354 else
13355 # We need a cross tool
13356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13357 $as_echo "pre-installed" >&6; }
13358 fi
13359 fi
13360
13361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13362 $as_echo_n "checking where to find the target cc... " >&6; }
13363 if test "x${build}" != "x${host}" ; then
13364 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13365 # We already found the complete path
13366 ac_dir=`dirname $CC_FOR_TARGET`
13367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13368 $as_echo "pre-installed in $ac_dir" >&6; }
13369 else
13370 # Canadian cross, just use what we found
13371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13372 $as_echo "pre-installed" >&6; }
13373 fi
13374 else
13375 ok=yes
13376 case " ${configdirs} " in
13377 *" gcc "*) ;;
13378 *) ok=no ;;
13379 esac
13380
13381 if test $ok = yes; then
13382 # An in-tree tool is available and we can use it
13383 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13385 $as_echo "just compiled" >&6; }
13386 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13387 # We already found the complete path
13388 ac_dir=`dirname $CC_FOR_TARGET`
13389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13390 $as_echo "pre-installed in $ac_dir" >&6; }
13391 elif test "x$target" = "x$host"; then
13392 # We can use an host tool
13393 CC_FOR_TARGET='$(CC)'
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13395 $as_echo "host tool" >&6; }
13396 else
13397 # We need a cross tool
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13399 $as_echo "pre-installed" >&6; }
13400 fi
13401 fi
13402
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13404 $as_echo_n "checking where to find the target c++... " >&6; }
13405 if test "x${build}" != "x${host}" ; then
13406 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13407 # We already found the complete path
13408 ac_dir=`dirname $CXX_FOR_TARGET`
13409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13410 $as_echo "pre-installed in $ac_dir" >&6; }
13411 else
13412 # Canadian cross, just use what we found
13413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13414 $as_echo "pre-installed" >&6; }
13415 fi
13416 else
13417 ok=yes
13418 case " ${configdirs} " in
13419 *" gcc "*) ;;
13420 *) ok=no ;;
13421 esac
13422 case ,${enable_languages}, in
13423 *,c++,*) ;;
13424 *) ok=no ;;
13425 esac
13426 if test $ok = yes; then
13427 # An in-tree tool is available and we can use it
13428 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13430 $as_echo "just compiled" >&6; }
13431 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13432 # We already found the complete path
13433 ac_dir=`dirname $CXX_FOR_TARGET`
13434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13435 $as_echo "pre-installed in $ac_dir" >&6; }
13436 elif test "x$target" = "x$host"; then
13437 # We can use an host tool
13438 CXX_FOR_TARGET='$(CXX)'
13439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13440 $as_echo "host tool" >&6; }
13441 else
13442 # We need a cross tool
13443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13444 $as_echo "pre-installed" >&6; }
13445 fi
13446 fi
13447
13448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13449 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13450 if test "x${build}" != "x${host}" ; then
13451 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13452 # We already found the complete path
13453 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13455 $as_echo "pre-installed in $ac_dir" >&6; }
13456 else
13457 # Canadian cross, just use what we found
13458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13459 $as_echo "pre-installed" >&6; }
13460 fi
13461 else
13462 ok=yes
13463 case " ${configdirs} " in
13464 *" gcc "*) ;;
13465 *) ok=no ;;
13466 esac
13467 case ,${enable_languages}, in
13468 *,c++,*) ;;
13469 *) ok=no ;;
13470 esac
13471 if test $ok = yes; then
13472 # An in-tree tool is available and we can use it
13473 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'
13474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13475 $as_echo "just compiled" >&6; }
13476 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13477 # We already found the complete path
13478 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13480 $as_echo "pre-installed in $ac_dir" >&6; }
13481 elif test "x$target" = "x$host"; then
13482 # We can use an host tool
13483 RAW_CXX_FOR_TARGET='$(CXX)'
13484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13485 $as_echo "host tool" >&6; }
13486 else
13487 # We need a cross tool
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13489 $as_echo "pre-installed" >&6; }
13490 fi
13491 fi
13492
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13494 $as_echo_n "checking where to find the target dlltool... " >&6; }
13495 if test "x${build}" != "x${host}" ; then
13496 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13497 # We already found the complete path
13498 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13500 $as_echo "pre-installed in $ac_dir" >&6; }
13501 else
13502 # Canadian cross, just use what we found
13503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13504 $as_echo "pre-installed" >&6; }
13505 fi
13506 else
13507 ok=yes
13508 case " ${configdirs} " in
13509 *" binutils "*) ;;
13510 *) ok=no ;;
13511 esac
13512
13513 if test $ok = yes; then
13514 # An in-tree tool is available and we can use it
13515 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13517 $as_echo "just compiled" >&6; }
13518 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13519 # We already found the complete path
13520 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13522 $as_echo "pre-installed in $ac_dir" >&6; }
13523 elif test "x$target" = "x$host"; then
13524 # We can use an host tool
13525 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13527 $as_echo "host tool" >&6; }
13528 else
13529 # We need a cross tool
13530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13531 $as_echo "pre-installed" >&6; }
13532 fi
13533 fi
13534
13535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13536 $as_echo_n "checking where to find the target gcc... " >&6; }
13537 if test "x${build}" != "x${host}" ; then
13538 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13539 # We already found the complete path
13540 ac_dir=`dirname $GCC_FOR_TARGET`
13541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13542 $as_echo "pre-installed in $ac_dir" >&6; }
13543 else
13544 # Canadian cross, just use what we found
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13546 $as_echo "pre-installed" >&6; }
13547 fi
13548 else
13549 ok=yes
13550 case " ${configdirs} " in
13551 *" gcc "*) ;;
13552 *) ok=no ;;
13553 esac
13554
13555 if test $ok = yes; then
13556 # An in-tree tool is available and we can use it
13557 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13559 $as_echo "just compiled" >&6; }
13560 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13561 # We already found the complete path
13562 ac_dir=`dirname $GCC_FOR_TARGET`
13563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13564 $as_echo "pre-installed in $ac_dir" >&6; }
13565 elif test "x$target" = "x$host"; then
13566 # We can use an host tool
13567 GCC_FOR_TARGET='$()'
13568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13569 $as_echo "host tool" >&6; }
13570 else
13571 # We need a cross tool
13572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13573 $as_echo "pre-installed" >&6; }
13574 fi
13575 fi
13576
13577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13578 $as_echo_n "checking where to find the target gcj... " >&6; }
13579 if test "x${build}" != "x${host}" ; then
13580 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13581 # We already found the complete path
13582 ac_dir=`dirname $GCJ_FOR_TARGET`
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13584 $as_echo "pre-installed in $ac_dir" >&6; }
13585 else
13586 # Canadian cross, just use what we found
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13588 $as_echo "pre-installed" >&6; }
13589 fi
13590 else
13591 ok=yes
13592 case " ${configdirs} " in
13593 *" gcc "*) ;;
13594 *) ok=no ;;
13595 esac
13596 case ,${enable_languages}, in
13597 *,java,*) ;;
13598 *) ok=no ;;
13599 esac
13600 if test $ok = yes; then
13601 # An in-tree tool is available and we can use it
13602 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13604 $as_echo "just compiled" >&6; }
13605 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13606 # We already found the complete path
13607 ac_dir=`dirname $GCJ_FOR_TARGET`
13608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13609 $as_echo "pre-installed in $ac_dir" >&6; }
13610 elif test "x$target" = "x$host"; then
13611 # We can use an host tool
13612 GCJ_FOR_TARGET='$(GCJ)'
13613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13614 $as_echo "host tool" >&6; }
13615 else
13616 # We need a cross tool
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13618 $as_echo "pre-installed" >&6; }
13619 fi
13620 fi
13621
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13623 $as_echo_n "checking where to find the target gfortran... " >&6; }
13624 if test "x${build}" != "x${host}" ; then
13625 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13626 # We already found the complete path
13627 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13629 $as_echo "pre-installed in $ac_dir" >&6; }
13630 else
13631 # Canadian cross, just use what we found
13632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13633 $as_echo "pre-installed" >&6; }
13634 fi
13635 else
13636 ok=yes
13637 case " ${configdirs} " in
13638 *" gcc "*) ;;
13639 *) ok=no ;;
13640 esac
13641 case ,${enable_languages}, in
13642 *,fortran,*) ;;
13643 *) ok=no ;;
13644 esac
13645 if test $ok = yes; then
13646 # An in-tree tool is available and we can use it
13647 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13649 $as_echo "just compiled" >&6; }
13650 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13651 # We already found the complete path
13652 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13654 $as_echo "pre-installed in $ac_dir" >&6; }
13655 elif test "x$target" = "x$host"; then
13656 # We can use an host tool
13657 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13659 $as_echo "host tool" >&6; }
13660 else
13661 # We need a cross tool
13662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13663 $as_echo "pre-installed" >&6; }
13664 fi
13665 fi
13666
13667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
13668 $as_echo_n "checking where to find the target gccgo... " >&6; }
13669 if test "x${build}" != "x${host}" ; then
13670 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13671 # We already found the complete path
13672 ac_dir=`dirname $GOC_FOR_TARGET`
13673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13674 $as_echo "pre-installed in $ac_dir" >&6; }
13675 else
13676 # Canadian cross, just use what we found
13677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13678 $as_echo "pre-installed" >&6; }
13679 fi
13680 else
13681 ok=yes
13682 case " ${configdirs} " in
13683 *" gcc "*) ;;
13684 *) ok=no ;;
13685 esac
13686 case ,${enable_languages}, in
13687 *,go,*) ;;
13688 *) ok=no ;;
13689 esac
13690 if test $ok = yes; then
13691 # An in-tree tool is available and we can use it
13692 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
13693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13694 $as_echo "just compiled" >&6; }
13695 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13696 # We already found the complete path
13697 ac_dir=`dirname $GOC_FOR_TARGET`
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13699 $as_echo "pre-installed in $ac_dir" >&6; }
13700 elif test "x$target" = "x$host"; then
13701 # We can use an host tool
13702 GOC_FOR_TARGET='$(GOC)'
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13704 $as_echo "host tool" >&6; }
13705 else
13706 # We need a cross tool
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13708 $as_echo "pre-installed" >&6; }
13709 fi
13710 fi
13711
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13713 $as_echo_n "checking where to find the target ld... " >&6; }
13714 if test "x${build}" != "x${host}" ; then
13715 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13716 # We already found the complete path
13717 ac_dir=`dirname $LD_FOR_TARGET`
13718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13719 $as_echo "pre-installed in $ac_dir" >&6; }
13720 else
13721 # Canadian cross, just use what we found
13722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13723 $as_echo "pre-installed" >&6; }
13724 fi
13725 else
13726 ok=yes
13727 case " ${configdirs} " in
13728 *" ld "*) ;;
13729 *) ok=no ;;
13730 esac
13731
13732 if test $ok = yes; then
13733 # An in-tree tool is available and we can use it
13734 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13736 $as_echo "just compiled" >&6; }
13737 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13738 # We already found the complete path
13739 ac_dir=`dirname $LD_FOR_TARGET`
13740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13741 $as_echo "pre-installed in $ac_dir" >&6; }
13742 elif test "x$target" = "x$host"; then
13743 # We can use an host tool
13744 LD_FOR_TARGET='$(LD)'
13745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13746 $as_echo "host tool" >&6; }
13747 else
13748 # We need a cross tool
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13750 $as_echo "pre-installed" >&6; }
13751 fi
13752 fi
13753
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13755 $as_echo_n "checking where to find the target lipo... " >&6; }
13756 if test "x${build}" != "x${host}" ; then
13757 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13758 # We already found the complete path
13759 ac_dir=`dirname $LIPO_FOR_TARGET`
13760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13761 $as_echo "pre-installed in $ac_dir" >&6; }
13762 else
13763 # Canadian cross, just use what we found
13764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13765 $as_echo "pre-installed" >&6; }
13766 fi
13767 else
13768 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13769 # We already found the complete path
13770 ac_dir=`dirname $LIPO_FOR_TARGET`
13771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13772 $as_echo "pre-installed in $ac_dir" >&6; }
13773 elif test "x$target" = "x$host"; then
13774 # We can use an host tool
13775 LIPO_FOR_TARGET='$(LIPO)'
13776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13777 $as_echo "host tool" >&6; }
13778 else
13779 # We need a cross tool
13780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13781 $as_echo "pre-installed" >&6; }
13782 fi
13783 fi
13784
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13786 $as_echo_n "checking where to find the target nm... " >&6; }
13787 if test "x${build}" != "x${host}" ; then
13788 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13789 # We already found the complete path
13790 ac_dir=`dirname $NM_FOR_TARGET`
13791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13792 $as_echo "pre-installed in $ac_dir" >&6; }
13793 else
13794 # Canadian cross, just use what we found
13795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13796 $as_echo "pre-installed" >&6; }
13797 fi
13798 else
13799 ok=yes
13800 case " ${configdirs} " in
13801 *" binutils "*) ;;
13802 *) ok=no ;;
13803 esac
13804
13805 if test $ok = yes; then
13806 # An in-tree tool is available and we can use it
13807 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13809 $as_echo "just compiled" >&6; }
13810 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13811 # We already found the complete path
13812 ac_dir=`dirname $NM_FOR_TARGET`
13813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13814 $as_echo "pre-installed in $ac_dir" >&6; }
13815 elif test "x$target" = "x$host"; then
13816 # We can use an host tool
13817 NM_FOR_TARGET='$(NM)'
13818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13819 $as_echo "host tool" >&6; }
13820 else
13821 # We need a cross tool
13822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13823 $as_echo "pre-installed" >&6; }
13824 fi
13825 fi
13826
13827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13828 $as_echo_n "checking where to find the target objdump... " >&6; }
13829 if test "x${build}" != "x${host}" ; then
13830 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13831 # We already found the complete path
13832 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13834 $as_echo "pre-installed in $ac_dir" >&6; }
13835 else
13836 # Canadian cross, just use what we found
13837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13838 $as_echo "pre-installed" >&6; }
13839 fi
13840 else
13841 ok=yes
13842 case " ${configdirs} " in
13843 *" binutils "*) ;;
13844 *) ok=no ;;
13845 esac
13846
13847 if test $ok = yes; then
13848 # An in-tree tool is available and we can use it
13849 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13851 $as_echo "just compiled" >&6; }
13852 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13853 # We already found the complete path
13854 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13856 $as_echo "pre-installed in $ac_dir" >&6; }
13857 elif test "x$target" = "x$host"; then
13858 # We can use an host tool
13859 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13861 $as_echo "host tool" >&6; }
13862 else
13863 # We need a cross tool
13864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13865 $as_echo "pre-installed" >&6; }
13866 fi
13867 fi
13868
13869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13870 $as_echo_n "checking where to find the target ranlib... " >&6; }
13871 if test "x${build}" != "x${host}" ; then
13872 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13873 # We already found the complete path
13874 ac_dir=`dirname $RANLIB_FOR_TARGET`
13875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13876 $as_echo "pre-installed in $ac_dir" >&6; }
13877 else
13878 # Canadian cross, just use what we found
13879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13880 $as_echo "pre-installed" >&6; }
13881 fi
13882 else
13883 ok=yes
13884 case " ${configdirs} " in
13885 *" binutils "*) ;;
13886 *) ok=no ;;
13887 esac
13888
13889 if test $ok = yes; then
13890 # An in-tree tool is available and we can use it
13891 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13893 $as_echo "just compiled" >&6; }
13894 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13895 # We already found the complete path
13896 ac_dir=`dirname $RANLIB_FOR_TARGET`
13897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13898 $as_echo "pre-installed in $ac_dir" >&6; }
13899 elif test "x$target" = "x$host"; then
13900 # We can use an host tool
13901 RANLIB_FOR_TARGET='$(RANLIB)'
13902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13903 $as_echo "host tool" >&6; }
13904 else
13905 # We need a cross tool
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13907 $as_echo "pre-installed" >&6; }
13908 fi
13909 fi
13910
13911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13912 $as_echo_n "checking where to find the target strip... " >&6; }
13913 if test "x${build}" != "x${host}" ; then
13914 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13915 # We already found the complete path
13916 ac_dir=`dirname $STRIP_FOR_TARGET`
13917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13918 $as_echo "pre-installed in $ac_dir" >&6; }
13919 else
13920 # Canadian cross, just use what we found
13921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13922 $as_echo "pre-installed" >&6; }
13923 fi
13924 else
13925 ok=yes
13926 case " ${configdirs} " in
13927 *" binutils "*) ;;
13928 *) ok=no ;;
13929 esac
13930
13931 if test $ok = yes; then
13932 # An in-tree tool is available and we can use it
13933 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
13934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13935 $as_echo "just compiled" >&6; }
13936 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13937 # We already found the complete path
13938 ac_dir=`dirname $STRIP_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$host"; then
13942 # We can use an host tool
13943 STRIP_FOR_TARGET='$(STRIP)'
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 windres" >&5
13954 $as_echo_n "checking where to find the target windres... " >&6; }
13955 if test "x${build}" != "x${host}" ; then
13956 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13957 # We already found the complete path
13958 ac_dir=`dirname $WINDRES_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 *" binutils "*) ;;
13970 *) ok=no ;;
13971 esac
13972
13973 if test $ok = yes; then
13974 # An in-tree tool is available and we can use it
13975 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
13976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13977 $as_echo "just compiled" >&6; }
13978 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13979 # We already found the complete path
13980 ac_dir=`dirname $WINDRES_FOR_TARGET`
13981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13982 $as_echo "pre-installed in $ac_dir" >&6; }
13983 elif test "x$target" = "x$host"; then
13984 # We can use an host tool
13985 WINDRES_FOR_TARGET='$(WINDRES)'
13986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13987 $as_echo "host tool" >&6; }
13988 else
13989 # We need a cross tool
13990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13991 $as_echo "pre-installed" >&6; }
13992 fi
13993 fi
13994
13995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
13996 $as_echo_n "checking where to find the target windmc... " >&6; }
13997 if test "x${build}" != "x${host}" ; then
13998 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13999 # We already found the complete path
14000 ac_dir=`dirname $WINDMC_FOR_TARGET`
14001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14002 $as_echo "pre-installed in $ac_dir" >&6; }
14003 else
14004 # Canadian cross, just use what we found
14005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14006 $as_echo "pre-installed" >&6; }
14007 fi
14008 else
14009 ok=yes
14010 case " ${configdirs} " in
14011 *" binutils "*) ;;
14012 *) ok=no ;;
14013 esac
14014
14015 if test $ok = yes; then
14016 # An in-tree tool is available and we can use it
14017 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14019 $as_echo "just compiled" >&6; }
14020 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14021 # We already found the complete path
14022 ac_dir=`dirname $WINDMC_FOR_TARGET`
14023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14024 $as_echo "pre-installed in $ac_dir" >&6; }
14025 elif test "x$target" = "x$host"; then
14026 # We can use an host tool
14027 WINDMC_FOR_TARGET='$(WINDMC)'
14028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14029 $as_echo "host tool" >&6; }
14030 else
14031 # We need a cross tool
14032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14033 $as_echo "pre-installed" >&6; }
14034 fi
14035 fi
14036
14037
14038
14039
14040
14041 # Certain tools may need extra flags.
14042 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14043 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14044 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14045
14046 # When building target libraries, except in a Canadian cross, we use
14047 # the same toolchain as the compiler we just built.
14048 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14049 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14050 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14051 if test $host = $build; then
14052 case " $configdirs " in
14053 *" gcc "*)
14054 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14055 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14056 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14057 ;;
14058 esac
14059 fi
14060
14061
14062
14063
14064
14065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14066 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14067 # Check whether --enable-maintainer-mode was given.
14068 if test "${enable_maintainer_mode+set}" = set; then :
14069 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14070 else
14071 USE_MAINTAINER_MODE=no
14072 fi
14073
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14075 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14076
14077
14078 if test "$USE_MAINTAINER_MODE" = yes; then
14079 MAINTAINER_MODE_TRUE=
14080 MAINTAINER_MODE_FALSE='#'
14081 else
14082 MAINTAINER_MODE_TRUE='#'
14083 MAINTAINER_MODE_FALSE=
14084 fi
14085 MAINT=$MAINTAINER_MODE_TRUE
14086
14087 # ---------------------
14088 # GCC bootstrap support
14089 # ---------------------
14090
14091 # Stage specific cflags for build.
14092 stage1_cflags="-g"
14093 case $build in
14094 vax-*-*)
14095 case ${GCC} in
14096 yes) stage1_cflags="-g -Wa,-J" ;;
14097 *) stage1_cflags="-g -J" ;;
14098 esac ;;
14099 esac
14100
14101 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14102 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14103 saved_CFLAGS="$CFLAGS"
14104
14105 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14106 CFLAGS="$CFLAGS -fkeep-inline-functions"
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14108 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14110 /* end confdefs.h. */
14111
14112 #if (__GNUC__ < 3) \
14113 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14114 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14115 #error http://gcc.gnu.org/PR29382
14116 #endif
14117
14118 int
14119 main ()
14120 {
14121
14122 ;
14123 return 0;
14124 }
14125 _ACEOF
14126 if ac_fn_c_try_compile "$LINENO"; then :
14127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14128 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14129 else
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14131 $as_echo "no" >&6; }
14132 fi
14133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14134
14135 CFLAGS="$saved_CFLAGS"
14136 fi
14137
14138
14139
14140 # Enable --enable-checking in stage1 of the compiler.
14141 # Check whether --enable-stage1-checking was given.
14142 if test "${enable_stage1_checking+set}" = set; then :
14143 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14144 else
14145 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14146 stage1_checking=--enable-checking=yes,types
14147 else
14148 stage1_checking=--enable-checking=$enable_checking,types
14149 fi
14150 fi
14151
14152
14153
14154 # Enable -Werror in bootstrap stage2 and later.
14155 # Check whether --enable-werror was given.
14156 if test "${enable_werror+set}" = set; then :
14157 enableval=$enable_werror;
14158 else
14159 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14160 enable_werror=yes
14161 else
14162 enable_werror=no
14163 fi
14164 fi
14165
14166 case ${enable_werror} in
14167 yes) stage2_werror_flag="--enable-werror-always" ;;
14168 *) stage2_werror_flag="" ;;
14169 esac
14170
14171
14172 # Specify what files to not compare during bootstrap.
14173
14174 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14175 case "$target" in
14176 hppa*64*-*-hpux*) ;;
14177 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14178 esac
14179 case " $configdirs " in
14180 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14181 esac
14182
14183
14184 ac_config_files="$ac_config_files Makefile"
14185
14186 cat >confcache <<\_ACEOF
14187 # This file is a shell script that caches the results of configure
14188 # tests run on this system so they can be shared between configure
14189 # scripts and configure runs, see configure's option --config-cache.
14190 # It is not useful on other systems. If it contains results you don't
14191 # want to keep, you may remove or edit it.
14192 #
14193 # config.status only pays attention to the cache file if you give it
14194 # the --recheck option to rerun configure.
14195 #
14196 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14197 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14198 # following values.
14199
14200 _ACEOF
14201
14202 # The following way of writing the cache mishandles newlines in values,
14203 # but we know of no workaround that is simple, portable, and efficient.
14204 # So, we kill variables containing newlines.
14205 # Ultrix sh set writes to stderr and can't be redirected directly,
14206 # and sets the high bit in the cache file unless we assign to the vars.
14207 (
14208 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14209 eval ac_val=\$$ac_var
14210 case $ac_val in #(
14211 *${as_nl}*)
14212 case $ac_var in #(
14213 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14214 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14215 esac
14216 case $ac_var in #(
14217 _ | IFS | as_nl) ;; #(
14218 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14219 *) { eval $ac_var=; unset $ac_var;} ;;
14220 esac ;;
14221 esac
14222 done
14223
14224 (set) 2>&1 |
14225 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14226 *${as_nl}ac_space=\ *)
14227 # `set' does not quote correctly, so add quotes: double-quote
14228 # substitution turns \\\\ into \\, and sed turns \\ into \.
14229 sed -n \
14230 "s/'/'\\\\''/g;
14231 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14232 ;; #(
14233 *)
14234 # `set' quotes correctly as required by POSIX, so do not add quotes.
14235 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14236 ;;
14237 esac |
14238 sort
14239 ) |
14240 sed '
14241 /^ac_cv_env_/b end
14242 t clear
14243 :clear
14244 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14245 t end
14246 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14247 :end' >>confcache
14248 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14249 if test -w "$cache_file"; then
14250 test "x$cache_file" != "x/dev/null" &&
14251 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14252 $as_echo "$as_me: updating cache $cache_file" >&6;}
14253 cat confcache >$cache_file
14254 else
14255 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14256 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14257 fi
14258 fi
14259 rm -f confcache
14260
14261 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14262 # Let make expand exec_prefix.
14263 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14264
14265 # Transform confdefs.h into DEFS.
14266 # Protect against shell expansion while executing Makefile rules.
14267 # Protect against Makefile macro expansion.
14268 #
14269 # If the first sed substitution is executed (which looks for macros that
14270 # take arguments), then branch to the quote section. Otherwise,
14271 # look for a macro that doesn't take arguments.
14272 ac_script='
14273 :mline
14274 /\\$/{
14275 N
14276 s,\\\n,,
14277 b mline
14278 }
14279 t clear
14280 :clear
14281 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14282 t quote
14283 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14284 t quote
14285 b any
14286 :quote
14287 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14288 s/\[/\\&/g
14289 s/\]/\\&/g
14290 s/\$/$$/g
14291 H
14292 :any
14293 ${
14294 g
14295 s/^\n//
14296 s/\n/ /g
14297 p
14298 }
14299 '
14300 DEFS=`sed -n "$ac_script" confdefs.h`
14301
14302
14303 ac_libobjs=
14304 ac_ltlibobjs=
14305 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14306 # 1. Remove the extension, and $U if already installed.
14307 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14308 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14309 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14310 # will be set to the directory where LIBOBJS objects are built.
14311 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14312 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14313 done
14314 LIBOBJS=$ac_libobjs
14315
14316 LTLIBOBJS=$ac_ltlibobjs
14317
14318
14319
14320 : ${CONFIG_STATUS=./config.status}
14321 ac_write_fail=0
14322 ac_clean_files_save=$ac_clean_files
14323 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14324 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14325 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14326 as_write_fail=0
14327 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14328 #! $SHELL
14329 # Generated by $as_me.
14330 # Run this file to recreate the current configuration.
14331 # Compiler output produced by configure, useful for debugging
14332 # configure, is in config.log if it exists.
14333
14334 debug=false
14335 ac_cs_recheck=false
14336 ac_cs_silent=false
14337
14338 SHELL=\${CONFIG_SHELL-$SHELL}
14339 export SHELL
14340 _ASEOF
14341 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14342 ## -------------------- ##
14343 ## M4sh Initialization. ##
14344 ## -------------------- ##
14345
14346 # Be more Bourne compatible
14347 DUALCASE=1; export DUALCASE # for MKS sh
14348 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14349 emulate sh
14350 NULLCMD=:
14351 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14352 # is contrary to our usage. Disable this feature.
14353 alias -g '${1+"$@"}'='"$@"'
14354 setopt NO_GLOB_SUBST
14355 else
14356 case `(set -o) 2>/dev/null` in #(
14357 *posix*) :
14358 set -o posix ;; #(
14359 *) :
14360 ;;
14361 esac
14362 fi
14363
14364
14365 as_nl='
14366 '
14367 export as_nl
14368 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14369 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14370 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14371 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14372 # Prefer a ksh shell builtin over an external printf program on Solaris,
14373 # but without wasting forks for bash or zsh.
14374 if test -z "$BASH_VERSION$ZSH_VERSION" \
14375 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14376 as_echo='print -r --'
14377 as_echo_n='print -rn --'
14378 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14379 as_echo='printf %s\n'
14380 as_echo_n='printf %s'
14381 else
14382 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14383 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14384 as_echo_n='/usr/ucb/echo -n'
14385 else
14386 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14387 as_echo_n_body='eval
14388 arg=$1;
14389 case $arg in #(
14390 *"$as_nl"*)
14391 expr "X$arg" : "X\\(.*\\)$as_nl";
14392 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14393 esac;
14394 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14395 '
14396 export as_echo_n_body
14397 as_echo_n='sh -c $as_echo_n_body as_echo'
14398 fi
14399 export as_echo_body
14400 as_echo='sh -c $as_echo_body as_echo'
14401 fi
14402
14403 # The user is always right.
14404 if test "${PATH_SEPARATOR+set}" != set; then
14405 PATH_SEPARATOR=:
14406 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14407 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14408 PATH_SEPARATOR=';'
14409 }
14410 fi
14411
14412
14413 # IFS
14414 # We need space, tab and new line, in precisely that order. Quoting is
14415 # there to prevent editors from complaining about space-tab.
14416 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14417 # splitting by setting IFS to empty value.)
14418 IFS=" "" $as_nl"
14419
14420 # Find who we are. Look in the path if we contain no directory separator.
14421 case $0 in #((
14422 *[\\/]* ) as_myself=$0 ;;
14423 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14424 for as_dir in $PATH
14425 do
14426 IFS=$as_save_IFS
14427 test -z "$as_dir" && as_dir=.
14428 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14429 done
14430 IFS=$as_save_IFS
14431
14432 ;;
14433 esac
14434 # We did not find ourselves, most probably we were run as `sh COMMAND'
14435 # in which case we are not to be found in the path.
14436 if test "x$as_myself" = x; then
14437 as_myself=$0
14438 fi
14439 if test ! -f "$as_myself"; then
14440 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14441 exit 1
14442 fi
14443
14444 # Unset variables that we do not need and which cause bugs (e.g. in
14445 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14446 # suppresses any "Segmentation fault" message there. '((' could
14447 # trigger a bug in pdksh 5.2.14.
14448 for as_var in BASH_ENV ENV MAIL MAILPATH
14449 do eval test x\${$as_var+set} = xset \
14450 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14451 done
14452 PS1='$ '
14453 PS2='> '
14454 PS4='+ '
14455
14456 # NLS nuisances.
14457 LC_ALL=C
14458 export LC_ALL
14459 LANGUAGE=C
14460 export LANGUAGE
14461
14462 # CDPATH.
14463 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14464
14465
14466 # as_fn_error ERROR [LINENO LOG_FD]
14467 # ---------------------------------
14468 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14469 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14470 # script with status $?, using 1 if that was 0.
14471 as_fn_error ()
14472 {
14473 as_status=$?; test $as_status -eq 0 && as_status=1
14474 if test "$3"; then
14475 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14476 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14477 fi
14478 $as_echo "$as_me: error: $1" >&2
14479 as_fn_exit $as_status
14480 } # as_fn_error
14481
14482
14483 # as_fn_set_status STATUS
14484 # -----------------------
14485 # Set $? to STATUS, without forking.
14486 as_fn_set_status ()
14487 {
14488 return $1
14489 } # as_fn_set_status
14490
14491 # as_fn_exit STATUS
14492 # -----------------
14493 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14494 as_fn_exit ()
14495 {
14496 set +e
14497 as_fn_set_status $1
14498 exit $1
14499 } # as_fn_exit
14500
14501 # as_fn_unset VAR
14502 # ---------------
14503 # Portably unset VAR.
14504 as_fn_unset ()
14505 {
14506 { eval $1=; unset $1;}
14507 }
14508 as_unset=as_fn_unset
14509 # as_fn_append VAR VALUE
14510 # ----------------------
14511 # Append the text in VALUE to the end of the definition contained in VAR. Take
14512 # advantage of any shell optimizations that allow amortized linear growth over
14513 # repeated appends, instead of the typical quadratic growth present in naive
14514 # implementations.
14515 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14516 eval 'as_fn_append ()
14517 {
14518 eval $1+=\$2
14519 }'
14520 else
14521 as_fn_append ()
14522 {
14523 eval $1=\$$1\$2
14524 }
14525 fi # as_fn_append
14526
14527 # as_fn_arith ARG...
14528 # ------------------
14529 # Perform arithmetic evaluation on the ARGs, and store the result in the
14530 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14531 # must be portable across $(()) and expr.
14532 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14533 eval 'as_fn_arith ()
14534 {
14535 as_val=$(( $* ))
14536 }'
14537 else
14538 as_fn_arith ()
14539 {
14540 as_val=`expr "$@" || test $? -eq 1`
14541 }
14542 fi # as_fn_arith
14543
14544
14545 if expr a : '\(a\)' >/dev/null 2>&1 &&
14546 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14547 as_expr=expr
14548 else
14549 as_expr=false
14550 fi
14551
14552 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14553 as_basename=basename
14554 else
14555 as_basename=false
14556 fi
14557
14558 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14559 as_dirname=dirname
14560 else
14561 as_dirname=false
14562 fi
14563
14564 as_me=`$as_basename -- "$0" ||
14565 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14566 X"$0" : 'X\(//\)$' \| \
14567 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14568 $as_echo X/"$0" |
14569 sed '/^.*\/\([^/][^/]*\)\/*$/{
14570 s//\1/
14571 q
14572 }
14573 /^X\/\(\/\/\)$/{
14574 s//\1/
14575 q
14576 }
14577 /^X\/\(\/\).*/{
14578 s//\1/
14579 q
14580 }
14581 s/.*/./; q'`
14582
14583 # Avoid depending upon Character Ranges.
14584 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14585 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14586 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14587 as_cr_digits='0123456789'
14588 as_cr_alnum=$as_cr_Letters$as_cr_digits
14589
14590 ECHO_C= ECHO_N= ECHO_T=
14591 case `echo -n x` in #(((((
14592 -n*)
14593 case `echo 'xy\c'` in
14594 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14595 xy) ECHO_C='\c';;
14596 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14597 ECHO_T=' ';;
14598 esac;;
14599 *)
14600 ECHO_N='-n';;
14601 esac
14602
14603 rm -f conf$$ conf$$.exe conf$$.file
14604 if test -d conf$$.dir; then
14605 rm -f conf$$.dir/conf$$.file
14606 else
14607 rm -f conf$$.dir
14608 mkdir conf$$.dir 2>/dev/null
14609 fi
14610 if (echo >conf$$.file) 2>/dev/null; then
14611 if ln -s conf$$.file conf$$ 2>/dev/null; then
14612 as_ln_s='ln -s'
14613 # ... but there are two gotchas:
14614 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14615 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14616 # In both cases, we have to default to `cp -p'.
14617 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14618 as_ln_s='cp -p'
14619 elif ln conf$$.file conf$$ 2>/dev/null; then
14620 as_ln_s=ln
14621 else
14622 as_ln_s='cp -p'
14623 fi
14624 else
14625 as_ln_s='cp -p'
14626 fi
14627 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14628 rmdir conf$$.dir 2>/dev/null
14629
14630
14631 # as_fn_mkdir_p
14632 # -------------
14633 # Create "$as_dir" as a directory, including parents if necessary.
14634 as_fn_mkdir_p ()
14635 {
14636
14637 case $as_dir in #(
14638 -*) as_dir=./$as_dir;;
14639 esac
14640 test -d "$as_dir" || eval $as_mkdir_p || {
14641 as_dirs=
14642 while :; do
14643 case $as_dir in #(
14644 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14645 *) as_qdir=$as_dir;;
14646 esac
14647 as_dirs="'$as_qdir' $as_dirs"
14648 as_dir=`$as_dirname -- "$as_dir" ||
14649 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14650 X"$as_dir" : 'X\(//\)[^/]' \| \
14651 X"$as_dir" : 'X\(//\)$' \| \
14652 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14653 $as_echo X"$as_dir" |
14654 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14655 s//\1/
14656 q
14657 }
14658 /^X\(\/\/\)[^/].*/{
14659 s//\1/
14660 q
14661 }
14662 /^X\(\/\/\)$/{
14663 s//\1/
14664 q
14665 }
14666 /^X\(\/\).*/{
14667 s//\1/
14668 q
14669 }
14670 s/.*/./; q'`
14671 test -d "$as_dir" && break
14672 done
14673 test -z "$as_dirs" || eval "mkdir $as_dirs"
14674 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14675
14676
14677 } # as_fn_mkdir_p
14678 if mkdir -p . 2>/dev/null; then
14679 as_mkdir_p='mkdir -p "$as_dir"'
14680 else
14681 test -d ./-p && rmdir ./-p
14682 as_mkdir_p=false
14683 fi
14684
14685 if test -x / >/dev/null 2>&1; then
14686 as_test_x='test -x'
14687 else
14688 if ls -dL / >/dev/null 2>&1; then
14689 as_ls_L_option=L
14690 else
14691 as_ls_L_option=
14692 fi
14693 as_test_x='
14694 eval sh -c '\''
14695 if test -d "$1"; then
14696 test -d "$1/.";
14697 else
14698 case $1 in #(
14699 -*)set "./$1";;
14700 esac;
14701 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14702 ???[sx]*):;;*)false;;esac;fi
14703 '\'' sh
14704 '
14705 fi
14706 as_executable_p=$as_test_x
14707
14708 # Sed expression to map a string onto a valid CPP name.
14709 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14710
14711 # Sed expression to map a string onto a valid variable name.
14712 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14713
14714
14715 exec 6>&1
14716 ## ----------------------------------- ##
14717 ## Main body of $CONFIG_STATUS script. ##
14718 ## ----------------------------------- ##
14719 _ASEOF
14720 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14721
14722 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14723 # Save the log message, to keep $0 and so on meaningful, and to
14724 # report actual input values of CONFIG_FILES etc. instead of their
14725 # values after options handling.
14726 ac_log="
14727 This file was extended by $as_me, which was
14728 generated by GNU Autoconf 2.64. Invocation command line was
14729
14730 CONFIG_FILES = $CONFIG_FILES
14731 CONFIG_HEADERS = $CONFIG_HEADERS
14732 CONFIG_LINKS = $CONFIG_LINKS
14733 CONFIG_COMMANDS = $CONFIG_COMMANDS
14734 $ $0 $@
14735
14736 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14737 "
14738
14739 _ACEOF
14740
14741 case $ac_config_files in *"
14742 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14743 esac
14744
14745
14746
14747 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14748 # Files that config.status was made for.
14749 config_files="$ac_config_files"
14750
14751 _ACEOF
14752
14753 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14754 ac_cs_usage="\
14755 \`$as_me' instantiates files and other configuration actions
14756 from templates according to the current configuration. Unless the files
14757 and actions are specified as TAGs, all are instantiated by default.
14758
14759 Usage: $0 [OPTION]... [TAG]...
14760
14761 -h, --help print this help, then exit
14762 -V, --version print version number and configuration settings, then exit
14763 -q, --quiet, --silent
14764 do not print progress messages
14765 -d, --debug don't remove temporary files
14766 --recheck update $as_me by reconfiguring in the same conditions
14767 --file=FILE[:TEMPLATE]
14768 instantiate the configuration file FILE
14769
14770 Configuration files:
14771 $config_files
14772
14773 Report bugs to the package provider."
14774
14775 _ACEOF
14776 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14777 ac_cs_version="\\
14778 config.status
14779 configured by $0, generated by GNU Autoconf 2.64,
14780 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14781
14782 Copyright (C) 2009 Free Software Foundation, Inc.
14783 This config.status script is free software; the Free Software Foundation
14784 gives unlimited permission to copy, distribute and modify it."
14785
14786 ac_pwd='$ac_pwd'
14787 srcdir='$srcdir'
14788 INSTALL='$INSTALL'
14789 AWK='$AWK'
14790 test -n "\$AWK" || AWK=awk
14791 _ACEOF
14792
14793 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14794 # The default lists apply if the user does not specify any file.
14795 ac_need_defaults=:
14796 while test $# != 0
14797 do
14798 case $1 in
14799 --*=*)
14800 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14801 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14802 ac_shift=:
14803 ;;
14804 *)
14805 ac_option=$1
14806 ac_optarg=$2
14807 ac_shift=shift
14808 ;;
14809 esac
14810
14811 case $ac_option in
14812 # Handling of the options.
14813 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14814 ac_cs_recheck=: ;;
14815 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14816 $as_echo "$ac_cs_version"; exit ;;
14817 --debug | --debu | --deb | --de | --d | -d )
14818 debug=: ;;
14819 --file | --fil | --fi | --f )
14820 $ac_shift
14821 case $ac_optarg in
14822 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14823 esac
14824 as_fn_append CONFIG_FILES " '$ac_optarg'"
14825 ac_need_defaults=false;;
14826 --he | --h | --help | --hel | -h )
14827 $as_echo "$ac_cs_usage"; exit ;;
14828 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14829 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14830 ac_cs_silent=: ;;
14831
14832 # This is an error.
14833 -*) as_fn_error "unrecognized option: \`$1'
14834 Try \`$0 --help' for more information." ;;
14835
14836 *) as_fn_append ac_config_targets " $1"
14837 ac_need_defaults=false ;;
14838
14839 esac
14840 shift
14841 done
14842
14843 ac_configure_extra_args=
14844
14845 if $ac_cs_silent; then
14846 exec 6>/dev/null
14847 ac_configure_extra_args="$ac_configure_extra_args --silent"
14848 fi
14849
14850 _ACEOF
14851 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14852 if \$ac_cs_recheck; then
14853 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14854 shift
14855 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14856 CONFIG_SHELL='$SHELL'
14857 export CONFIG_SHELL
14858 exec "\$@"
14859 fi
14860
14861 _ACEOF
14862 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14863 exec 5>>config.log
14864 {
14865 echo
14866 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14867 ## Running $as_me. ##
14868 _ASBOX
14869 $as_echo "$ac_log"
14870 } >&5
14871
14872 _ACEOF
14873 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14874 #
14875 # INIT-COMMANDS
14876 #
14877 extrasub_build="$extrasub_build"
14878 extrasub_host="$extrasub_host"
14879 extrasub_target="$extrasub_target"
14880
14881 _ACEOF
14882
14883 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14884
14885 # Handling of arguments.
14886 for ac_config_target in $ac_config_targets
14887 do
14888 case $ac_config_target in
14889 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14890
14891 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14892 esac
14893 done
14894
14895
14896 # If the user did not use the arguments to specify the items to instantiate,
14897 # then the envvar interface is used. Set only those that are not.
14898 # We use the long form for the default assignment because of an extremely
14899 # bizarre bug on SunOS 4.1.3.
14900 if $ac_need_defaults; then
14901 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14902 fi
14903
14904 # Have a temporary directory for convenience. Make it in the build tree
14905 # simply because there is no reason against having it here, and in addition,
14906 # creating and moving files from /tmp can sometimes cause problems.
14907 # Hook for its removal unless debugging.
14908 # Note that there is a small window in which the directory will not be cleaned:
14909 # after its creation but before its name has been assigned to `$tmp'.
14910 $debug ||
14911 {
14912 tmp=
14913 trap 'exit_status=$?
14914 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14915 ' 0
14916 trap 'as_fn_exit 1' 1 2 13 15
14917 }
14918 # Create a (secure) tmp directory for tmp files.
14919
14920 {
14921 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14922 test -n "$tmp" && test -d "$tmp"
14923 } ||
14924 {
14925 tmp=./conf$$-$RANDOM
14926 (umask 077 && mkdir "$tmp")
14927 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14928
14929 # Set up the scripts for CONFIG_FILES section.
14930 # No need to generate them if there are no CONFIG_FILES.
14931 # This happens for instance with `./config.status config.h'.
14932 if test -n "$CONFIG_FILES"; then
14933
14934 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14935 ac_cs_awk_getline=:
14936 ac_cs_awk_pipe_init=
14937 ac_cs_awk_read_file='
14938 while ((getline aline < (F[key])) > 0)
14939 print(aline)
14940 close(F[key])'
14941 ac_cs_awk_pipe_fini=
14942 else
14943 ac_cs_awk_getline=false
14944 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14945 ac_cs_awk_read_file='
14946 print "|#_!!_#|"
14947 print "cat " F[key] " &&"
14948 '$ac_cs_awk_pipe_init
14949 # The final `:' finishes the AND list.
14950 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14951 fi
14952 ac_cr=`echo X | tr X '\015'`
14953 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14954 # But we know of no other shell where ac_cr would be empty at this
14955 # point, so we can use a bashism as a fallback.
14956 if test "x$ac_cr" = x; then
14957 eval ac_cr=\$\'\\r\'
14958 fi
14959 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14960 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14961 ac_cs_awk_cr='\r'
14962 else
14963 ac_cs_awk_cr=$ac_cr
14964 fi
14965
14966 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14967 _ACEOF
14968
14969 # Create commands to substitute file output variables.
14970 {
14971 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14972 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14973 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14974 echo "_ACAWK" &&
14975 echo "_ACEOF"
14976 } >conf$$files.sh &&
14977 . ./conf$$files.sh ||
14978 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14979 rm -f conf$$files.sh
14980
14981 {
14982 echo "cat >conf$$subs.awk <<_ACEOF" &&
14983 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14984 echo "_ACEOF"
14985 } >conf$$subs.sh ||
14986 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14987 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14988 ac_delim='%!_!# '
14989 for ac_last_try in false false false false false :; do
14990 . ./conf$$subs.sh ||
14991 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14992
14993 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14994 if test $ac_delim_n = $ac_delim_num; then
14995 break
14996 elif $ac_last_try; then
14997 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14998 else
14999 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15000 fi
15001 done
15002 rm -f conf$$subs.sh
15003
15004 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15005 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15006 _ACEOF
15007 sed -n '
15008 h
15009 s/^/S["/; s/!.*/"]=/
15010 p
15011 g
15012 s/^[^!]*!//
15013 :repl
15014 t repl
15015 s/'"$ac_delim"'$//
15016 t delim
15017 :nl
15018 h
15019 s/\(.\{148\}\).*/\1/
15020 t more1
15021 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15022 p
15023 n
15024 b repl
15025 :more1
15026 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15027 p
15028 g
15029 s/.\{148\}//
15030 t nl
15031 :delim
15032 h
15033 s/\(.\{148\}\).*/\1/
15034 t more2
15035 s/["\\]/\\&/g; s/^/"/; s/$/"/
15036 p
15037 b
15038 :more2
15039 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15040 p
15041 g
15042 s/.\{148\}//
15043 t delim
15044 ' <conf$$subs.awk | sed '
15045 /^[^""]/{
15046 N
15047 s/\n//
15048 }
15049 ' >>$CONFIG_STATUS || ac_write_fail=1
15050 rm -f conf$$subs.awk
15051 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15052 _ACAWK
15053 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15054 for (key in S) S_is_set[key] = 1
15055 FS = "\a"
15056 \$ac_cs_awk_pipe_init
15057 }
15058 {
15059 line = $ 0
15060 nfields = split(line, field, "@")
15061 substed = 0
15062 len = length(field[1])
15063 for (i = 2; i < nfields; i++) {
15064 key = field[i]
15065 keylen = length(key)
15066 if (S_is_set[key]) {
15067 value = S[key]
15068 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15069 len += length(value) + length(field[++i])
15070 substed = 1
15071 } else
15072 len += 1 + keylen
15073 }
15074 if (nfields == 3 && !substed) {
15075 key = field[2]
15076 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15077 \$ac_cs_awk_read_file
15078 next
15079 }
15080 }
15081 print line
15082 }
15083 \$ac_cs_awk_pipe_fini
15084 _ACAWK
15085 _ACEOF
15086 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15087 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15088 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15089 else
15090 cat
15091 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15092 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15093 _ACEOF
15094
15095 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15096 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15097 # trailing colons and then remove the whole line if VPATH becomes empty
15098 # (actually we leave an empty line to preserve line numbers).
15099 if test "x$srcdir" = x.; then
15100 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15101 s/:*\$(srcdir):*/:/
15102 s/:*\${srcdir}:*/:/
15103 s/:*@srcdir@:*/:/
15104 s/^\([^=]*=[ ]*\):*/\1/
15105 s/:*$//
15106 s/^[^=]*=[ ]*$//
15107 }'
15108 fi
15109
15110 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15111 fi # test -n "$CONFIG_FILES"
15112
15113
15114 eval set X " :F $CONFIG_FILES "
15115 shift
15116 for ac_tag
15117 do
15118 case $ac_tag in
15119 :[FHLC]) ac_mode=$ac_tag; continue;;
15120 esac
15121 case $ac_mode$ac_tag in
15122 :[FHL]*:*);;
15123 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15124 :[FH]-) ac_tag=-:-;;
15125 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15126 esac
15127 ac_save_IFS=$IFS
15128 IFS=:
15129 set x $ac_tag
15130 IFS=$ac_save_IFS
15131 shift
15132 ac_file=$1
15133 shift
15134
15135 case $ac_mode in
15136 :L) ac_source=$1;;
15137 :[FH])
15138 ac_file_inputs=
15139 for ac_f
15140 do
15141 case $ac_f in
15142 -) ac_f="$tmp/stdin";;
15143 *) # Look for the file first in the build tree, then in the source tree
15144 # (if the path is not absolute). The absolute path cannot be DOS-style,
15145 # because $ac_f cannot contain `:'.
15146 test -f "$ac_f" ||
15147 case $ac_f in
15148 [\\/$]*) false;;
15149 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15150 esac ||
15151 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15152 esac
15153 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15154 as_fn_append ac_file_inputs " '$ac_f'"
15155 done
15156
15157 # Let's still pretend it is `configure' which instantiates (i.e., don't
15158 # use $as_me), people would be surprised to read:
15159 # /* config.h. Generated by config.status. */
15160 configure_input='Generated from '`
15161 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15162 `' by configure.'
15163 if test x"$ac_file" != x-; then
15164 configure_input="$ac_file. $configure_input"
15165 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15166 $as_echo "$as_me: creating $ac_file" >&6;}
15167 fi
15168 # Neutralize special characters interpreted by sed in replacement strings.
15169 case $configure_input in #(
15170 *\&* | *\|* | *\\* )
15171 ac_sed_conf_input=`$as_echo "$configure_input" |
15172 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15173 *) ac_sed_conf_input=$configure_input;;
15174 esac
15175
15176 case $ac_tag in
15177 *:-:* | *:-) cat >"$tmp/stdin" \
15178 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15179 esac
15180 ;;
15181 esac
15182
15183 ac_dir=`$as_dirname -- "$ac_file" ||
15184 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15185 X"$ac_file" : 'X\(//\)[^/]' \| \
15186 X"$ac_file" : 'X\(//\)$' \| \
15187 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15188 $as_echo X"$ac_file" |
15189 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15190 s//\1/
15191 q
15192 }
15193 /^X\(\/\/\)[^/].*/{
15194 s//\1/
15195 q
15196 }
15197 /^X\(\/\/\)$/{
15198 s//\1/
15199 q
15200 }
15201 /^X\(\/\).*/{
15202 s//\1/
15203 q
15204 }
15205 s/.*/./; q'`
15206 as_dir="$ac_dir"; as_fn_mkdir_p
15207 ac_builddir=.
15208
15209 case "$ac_dir" in
15210 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15211 *)
15212 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15213 # A ".." for each directory in $ac_dir_suffix.
15214 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15215 case $ac_top_builddir_sub in
15216 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15217 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15218 esac ;;
15219 esac
15220 ac_abs_top_builddir=$ac_pwd
15221 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15222 # for backward compatibility:
15223 ac_top_builddir=$ac_top_build_prefix
15224
15225 case $srcdir in
15226 .) # We are building in place.
15227 ac_srcdir=.
15228 ac_top_srcdir=$ac_top_builddir_sub
15229 ac_abs_top_srcdir=$ac_pwd ;;
15230 [\\/]* | ?:[\\/]* ) # Absolute name.
15231 ac_srcdir=$srcdir$ac_dir_suffix;
15232 ac_top_srcdir=$srcdir
15233 ac_abs_top_srcdir=$srcdir ;;
15234 *) # Relative name.
15235 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15236 ac_top_srcdir=$ac_top_build_prefix$srcdir
15237 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15238 esac
15239 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15240
15241
15242 case $ac_mode in
15243 :F)
15244 #
15245 # CONFIG_FILE
15246 #
15247
15248 case $INSTALL in
15249 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15250 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15251 esac
15252 _ACEOF
15253
15254 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15255 # If the template does not know about datarootdir, expand it.
15256 # FIXME: This hack should be removed a few years after 2.60.
15257 ac_datarootdir_hack=; ac_datarootdir_seen=
15258 ac_sed_dataroot='
15259 /datarootdir/ {
15260 p
15261 q
15262 }
15263 /@datadir@/p
15264 /@docdir@/p
15265 /@infodir@/p
15266 /@localedir@/p
15267 /@mandir@/p'
15268 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15269 *datarootdir*) ac_datarootdir_seen=yes;;
15270 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15272 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15273 _ACEOF
15274 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15275 ac_datarootdir_hack='
15276 s&@datadir@&$datadir&g
15277 s&@docdir@&$docdir&g
15278 s&@infodir@&$infodir&g
15279 s&@localedir@&$localedir&g
15280 s&@mandir@&$mandir&g
15281 s&\\\${datarootdir}&$datarootdir&g' ;;
15282 esac
15283 _ACEOF
15284
15285 # Neutralize VPATH when `$srcdir' = `.'.
15286 # Shell code in configure.ac might set extrasub.
15287 # FIXME: do we really want to maintain this feature?
15288 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15289 ac_sed_extra="$ac_vpsub
15290 $extrasub
15291 _ACEOF
15292 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15293 :t
15294 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15295 s|@configure_input@|$ac_sed_conf_input|;t t
15296 s&@top_builddir@&$ac_top_builddir_sub&;t t
15297 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15298 s&@srcdir@&$ac_srcdir&;t t
15299 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15300 s&@top_srcdir@&$ac_top_srcdir&;t t
15301 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15302 s&@builddir@&$ac_builddir&;t t
15303 s&@abs_builddir@&$ac_abs_builddir&;t t
15304 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15305 s&@INSTALL@&$ac_INSTALL&;t t
15306 $ac_datarootdir_hack
15307 "
15308 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15309 if $ac_cs_awk_getline; then
15310 $AWK -f "$tmp/subs.awk"
15311 else
15312 $AWK -f "$tmp/subs.awk" | $SHELL
15313 fi >$tmp/out \
15314 || as_fn_error "could not create $ac_file" "$LINENO" 5
15315
15316 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15317 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15318 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15319 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15320 which seems to be undefined. Please make sure it is defined." >&5
15321 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15322 which seems to be undefined. Please make sure it is defined." >&2;}
15323
15324 rm -f "$tmp/stdin"
15325 case $ac_file in
15326 -) cat "$tmp/out" && rm -f "$tmp/out";;
15327 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15328 esac \
15329 || as_fn_error "could not create $ac_file" "$LINENO" 5
15330 ;;
15331
15332
15333
15334 esac
15335
15336
15337 case $ac_file$ac_mode in
15338 "Makefile":F) sed "$extrasub_build" Makefile |
15339 sed "$extrasub_host" |
15340 sed "$extrasub_target" > mf$$
15341 mv -f mf$$ Makefile ;;
15342
15343 esac
15344 done # for ac_tag
15345
15346
15347 as_fn_exit 0
15348 _ACEOF
15349 ac_clean_files=$ac_clean_files_save
15350
15351 test $ac_write_fail = 0 ||
15352 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15353
15354
15355 # configure is writing to config.log, and then calls config.status.
15356 # config.status does its own redirection, appending to config.log.
15357 # Unfortunately, on DOS this fails, as config.log is still kept open
15358 # by configure, so config.status won't be able to write to it; its
15359 # output is simply discarded. So we exec the FD to /dev/null,
15360 # effectively closing config.log, so it can be properly (re)opened and
15361 # appended to by config.status. When coming back to configure, we
15362 # need to make the FD available again.
15363 if test "$no_create" != yes; then
15364 ac_cs_success=:
15365 ac_config_status_args=
15366 test "$silent" = yes &&
15367 ac_config_status_args="$ac_config_status_args --quiet"
15368 exec 5>/dev/null
15369 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15370 exec 5>>config.log
15371 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15372 # would make configure fail if this is the last instruction.
15373 $ac_cs_success || as_fn_exit $?
15374 fi
15375 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15376 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15377 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15378 fi
15379