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Fix bootstrap/PR63632
[official-gcc.git] / configure
blobce984b1f52891f51e9f00e8a805da98d05b6693d
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 host_shared
560 stage2_werror_flag
561 stage1_checking
562 stage1_cflags
563 MAINT
564 MAINTAINER_MODE_FALSE
565 MAINTAINER_MODE_TRUE
566 COMPILER_NM_FOR_TARGET
567 COMPILER_LD_FOR_TARGET
568 COMPILER_AS_FOR_TARGET
569 FLAGS_FOR_TARGET
570 RAW_CXX_FOR_TARGET
571 WINDMC_FOR_TARGET
572 WINDRES_FOR_TARGET
573 STRIP_FOR_TARGET
574 READELF_FOR_TARGET
575 RANLIB_FOR_TARGET
576 OBJDUMP_FOR_TARGET
577 NM_FOR_TARGET
578 LIPO_FOR_TARGET
579 LD_FOR_TARGET
580 DLLTOOL_FOR_TARGET
581 AS_FOR_TARGET
582 AR_FOR_TARGET
583 GOC_FOR_TARGET
584 GFORTRAN_FOR_TARGET
585 GCJ_FOR_TARGET
586 GCC_FOR_TARGET
587 CXX_FOR_TARGET
588 CC_FOR_TARGET
589 READELF
590 OBJDUMP
591 OBJCOPY
592 WINDMC
593 WINDRES
594 STRIP
595 RANLIB
596 NM
597 LIPO
598 LD
599 DLLTOOL
600 AS
601 AR
602 RUNTEST
603 EXPECT
604 MAKEINFO
605 FLEX
606 LEX
607 M4
608 BISON
609 YACC
610 WINDRES_FOR_BUILD
611 WINDMC_FOR_BUILD
612 RANLIB_FOR_BUILD
613 NM_FOR_BUILD
614 LD_FOR_BUILD
615 LDFLAGS_FOR_BUILD
616 GOC_FOR_BUILD
617 GFORTRAN_FOR_BUILD
618 GCJ_FOR_BUILD
619 DLLTOOL_FOR_BUILD
620 CXX_FOR_BUILD
621 CXXFLAGS_FOR_BUILD
622 CFLAGS_FOR_BUILD
623 CC_FOR_BUILD
624 AS_FOR_BUILD
625 AR_FOR_BUILD
626 target_configdirs
627 configdirs
628 build_configdirs
629 INSTALL_GDB_TK
630 GDB_TK
631 CONFIGURE_GDB_TK
632 build_tooldir
633 tooldir
634 GCC_SHLIB_SUBDIR
635 RPATH_ENVVAR
636 target_configargs
637 host_configargs
638 build_configargs
639 BUILD_CONFIG
640 LDFLAGS_FOR_TARGET
641 CXXFLAGS_FOR_TARGET
642 CFLAGS_FOR_TARGET
643 DEBUG_PREFIX_CFLAGS_FOR_TARGET
644 SYSROOT_CFLAGS_FOR_TARGET
645 stage1_languages
646 extra_host_libiberty_configure_flags
647 extra_linker_plugin_flags
648 extra_linker_plugin_configure_flags
649 clooginc
650 clooglibs
651 islinc
652 isllibs
653 poststage1_ldflags
654 poststage1_libs
655 stage1_ldflags
656 stage1_libs
657 extra_isl_gmp_configure_flags
658 extra_mpc_mpfr_configure_flags
659 extra_mpc_gmp_configure_flags
660 extra_mpfr_configure_flags
661 gmpinc
662 gmplibs
663 do_compare
664 GNATMAKE
665 GNATBIND
666 ac_ct_CXX
667 CXXFLAGS
668 CXX
669 OBJEXT
670 EXEEXT
671 ac_ct_CC
672 CPPFLAGS
673 LDFLAGS
674 CFLAGS
675 CC
676 EXTRA_CONFIGARGS_LIBJAVA
677 target_subdir
678 host_subdir
679 build_subdir
680 build_libsubdir
681 AWK
682 SED
683 LN_S
684 LN
685 INSTALL_DATA
686 INSTALL_SCRIPT
687 INSTALL_PROGRAM
688 target_os
689 target_vendor
690 target_cpu
691 target
692 host_os
693 host_vendor
694 host_cpu
695 host
696 target_noncanonical
697 host_noncanonical
698 build_noncanonical
699 build_os
700 build_vendor
701 build_cpu
702 build
703 TOPLEVEL_CONFIGURE_ARGUMENTS
704 target_alias
705 host_alias
706 build_alias
707 LIBS
708 ECHO_T
709 ECHO_N
710 ECHO_C
711 DEFS
712 mandir
713 localedir
714 libdir
715 psdir
716 pdfdir
717 dvidir
718 htmldir
719 infodir
720 docdir
721 oldincludedir
722 includedir
723 localstatedir
724 sharedstatedir
725 sysconfdir
726 datadir
727 datarootdir
728 libexecdir
729 sbindir
730 bindir
731 program_transform_name
732 prefix
733 exec_prefix
734 PACKAGE_URL
735 PACKAGE_BUGREPORT
736 PACKAGE_STRING
737 PACKAGE_VERSION
738 PACKAGE_TARNAME
739 PACKAGE_NAME
740 PATH_SEPARATOR
741 SHELL'
742 ac_subst_files='serialization_dependencies
743 host_makefile_frag
744 target_makefile_frag
745 alphaieee_frag
746 ospace_frag'
747 ac_user_opts='
748 enable_option_checking
749 with_build_libsubdir
750 enable_gold
751 enable_ld
752 enable_libquadmath
753 enable_libquadmath_support
754 enable_libada
755 enable_libssp
756 enable_libstdcxx
757 enable_static_libjava
758 enable_bootstrap
759 with_mpc
760 with_mpc_include
761 with_mpc_lib
762 with_mpfr_dir
763 with_mpfr
764 with_mpfr_include
765 with_mpfr_lib
766 with_gmp_dir
767 with_gmp
768 with_gmp_include
769 with_gmp_lib
770 with_host_libstdcxx
771 with_stage1_libs
772 with_stage1_ldflags
773 with_boot_libs
774 with_boot_ldflags
775 with_cloog
776 with_isl
777 with_isl_include
778 with_isl_lib
779 enable_isl_version_check
780 with_cloog_include
781 with_cloog_lib
782 enable_cloog_version_check
783 enable_lto
784 enable_linker_plugin_configure_flags
785 enable_linker_plugin_flags
786 enable_stage1_languages
787 enable_objc_gc
788 with_build_sysroot
789 with_debug_prefix_map
790 with_build_config
791 enable_vtable_verify
792 enable_serial_configure
793 with_build_time_tools
794 enable_maintainer_mode
795 enable_stage1_checking
796 enable_werror
797 enable_host_shared
798 '
799 ac_precious_vars='build_alias
800 host_alias
801 target_alias
802 CC
803 CFLAGS
804 LDFLAGS
805 LIBS
806 CPPFLAGS
807 CXX
808 CXXFLAGS
809 CCC
810 build_configargs
811 host_configargs
812 target_configargs
813 AR
814 AS
815 DLLTOOL
816 LD
817 LIPO
818 NM
819 RANLIB
820 STRIP
821 WINDRES
822 WINDMC
823 OBJCOPY
824 OBJDUMP
825 READELF
826 CC_FOR_TARGET
827 CXX_FOR_TARGET
828 GCC_FOR_TARGET
829 GCJ_FOR_TARGET
830 GFORTRAN_FOR_TARGET
831 GOC_FOR_TARGET
832 AR_FOR_TARGET
833 AS_FOR_TARGET
834 DLLTOOL_FOR_TARGET
835 LD_FOR_TARGET
836 LIPO_FOR_TARGET
837 NM_FOR_TARGET
838 OBJDUMP_FOR_TARGET
839 RANLIB_FOR_TARGET
840 READELF_FOR_TARGET
841 STRIP_FOR_TARGET
842 WINDRES_FOR_TARGET
843 WINDMC_FOR_TARGET'
844
845
846 # Initialize some variables set by options.
847 ac_init_help=
848 ac_init_version=false
849 ac_unrecognized_opts=
850 ac_unrecognized_sep=
851 # The variables have the same names as the options, with
852 # dashes changed to underlines.
853 cache_file=/dev/null
854 exec_prefix=NONE
855 no_create=
856 no_recursion=
857 prefix=NONE
858 program_prefix=NONE
859 program_suffix=NONE
860 program_transform_name=s,x,x,
861 silent=
862 site=
863 srcdir=
864 verbose=
865 x_includes=NONE
866 x_libraries=NONE
867
868 # Installation directory options.
869 # These are left unexpanded so users can "make install exec_prefix=/foo"
870 # and all the variables that are supposed to be based on exec_prefix
871 # by default will actually change.
872 # Use braces instead of parens because sh, perl, etc. also accept them.
873 # (The list follows the same order as the GNU Coding Standards.)
874 bindir='${exec_prefix}/bin'
875 sbindir='${exec_prefix}/sbin'
876 libexecdir='${exec_prefix}/libexec'
877 datarootdir='${prefix}/share'
878 datadir='${datarootdir}'
879 sysconfdir='${prefix}/etc'
880 sharedstatedir='${prefix}/com'
881 localstatedir='${prefix}/var'
882 includedir='${prefix}/include'
883 oldincludedir='/usr/include'
884 docdir='${datarootdir}/doc/${PACKAGE}'
885 infodir='${datarootdir}/info'
886 htmldir='${docdir}'
887 dvidir='${docdir}'
888 pdfdir='${docdir}'
889 psdir='${docdir}'
890 libdir='${exec_prefix}/lib'
891 localedir='${datarootdir}/locale'
892 mandir='${datarootdir}/man'
893
894 ac_prev=
895 ac_dashdash=
896 for ac_option
897 do
898 # If the previous option needs an argument, assign it.
899 if test -n "$ac_prev"; then
900 eval $ac_prev=\$ac_option
901 ac_prev=
902 continue
903 fi
904
905 case $ac_option in
906 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
907 *) ac_optarg=yes ;;
908 esac
909
910 # Accept the important Cygnus configure options, so we can diagnose typos.
911
912 case $ac_dashdash$ac_option in
913 --)
914 ac_dashdash=yes ;;
915
916 -bindir | --bindir | --bindi | --bind | --bin | --bi)
917 ac_prev=bindir ;;
918 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
919 bindir=$ac_optarg ;;
920
921 -build | --build | --buil | --bui | --bu)
922 ac_prev=build_alias ;;
923 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
924 build_alias=$ac_optarg ;;
925
926 -cache-file | --cache-file | --cache-fil | --cache-fi \
927 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
928 ac_prev=cache_file ;;
929 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
930 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
931 cache_file=$ac_optarg ;;
932
933 --config-cache | -C)
934 cache_file=config.cache ;;
935
936 -datadir | --datadir | --datadi | --datad)
937 ac_prev=datadir ;;
938 -datadir=* | --datadir=* | --datadi=* | --datad=*)
939 datadir=$ac_optarg ;;
940
941 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
942 | --dataroo | --dataro | --datar)
943 ac_prev=datarootdir ;;
944 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
945 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
946 datarootdir=$ac_optarg ;;
947
948 -disable-* | --disable-*)
949 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
950 # Reject names that are not valid shell variable names.
951 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
952 as_fn_error "invalid feature name: $ac_useropt"
953 ac_useropt_orig=$ac_useropt
954 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
955 case $ac_user_opts in
956 *"
957 "enable_$ac_useropt"
958 "*) ;;
959 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
960 ac_unrecognized_sep=', ';;
961 esac
962 eval enable_$ac_useropt=no ;;
963
964 -docdir | --docdir | --docdi | --doc | --do)
965 ac_prev=docdir ;;
966 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
967 docdir=$ac_optarg ;;
968
969 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
970 ac_prev=dvidir ;;
971 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
972 dvidir=$ac_optarg ;;
973
974 -enable-* | --enable-*)
975 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
976 # Reject names that are not valid shell variable names.
977 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
978 as_fn_error "invalid feature name: $ac_useropt"
979 ac_useropt_orig=$ac_useropt
980 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
981 case $ac_user_opts in
982 *"
983 "enable_$ac_useropt"
984 "*) ;;
985 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
986 ac_unrecognized_sep=', ';;
987 esac
988 eval enable_$ac_useropt=\$ac_optarg ;;
989
990 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
991 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
992 | --exec | --exe | --ex)
993 ac_prev=exec_prefix ;;
994 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
995 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
996 | --exec=* | --exe=* | --ex=*)
997 exec_prefix=$ac_optarg ;;
998
999 -gas | --gas | --ga | --g)
1000 # Obsolete; use --with-gas.
1001 with_gas=yes ;;
1002
1003 -help | --help | --hel | --he | -h)
1004 ac_init_help=long ;;
1005 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1006 ac_init_help=recursive ;;
1007 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1008 ac_init_help=short ;;
1009
1010 -host | --host | --hos | --ho)
1011 ac_prev=host_alias ;;
1012 -host=* | --host=* | --hos=* | --ho=*)
1013 host_alias=$ac_optarg ;;
1014
1015 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1016 ac_prev=htmldir ;;
1017 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1018 | --ht=*)
1019 htmldir=$ac_optarg ;;
1020
1021 -includedir | --includedir | --includedi | --included | --include \
1022 | --includ | --inclu | --incl | --inc)
1023 ac_prev=includedir ;;
1024 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1025 | --includ=* | --inclu=* | --incl=* | --inc=*)
1026 includedir=$ac_optarg ;;
1027
1028 -infodir | --infodir | --infodi | --infod | --info | --inf)
1029 ac_prev=infodir ;;
1030 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1031 infodir=$ac_optarg ;;
1032
1033 -libdir | --libdir | --libdi | --libd)
1034 ac_prev=libdir ;;
1035 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1036 libdir=$ac_optarg ;;
1037
1038 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1039 | --libexe | --libex | --libe)
1040 ac_prev=libexecdir ;;
1041 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1042 | --libexe=* | --libex=* | --libe=*)
1043 libexecdir=$ac_optarg ;;
1044
1045 -localedir | --localedir | --localedi | --localed | --locale)
1046 ac_prev=localedir ;;
1047 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1048 localedir=$ac_optarg ;;
1049
1050 -localstatedir | --localstatedir | --localstatedi | --localstated \
1051 | --localstate | --localstat | --localsta | --localst | --locals)
1052 ac_prev=localstatedir ;;
1053 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1054 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1055 localstatedir=$ac_optarg ;;
1056
1057 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1058 ac_prev=mandir ;;
1059 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1060 mandir=$ac_optarg ;;
1061
1062 -nfp | --nfp | --nf)
1063 # Obsolete; use --without-fp.
1064 with_fp=no ;;
1065
1066 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1067 | --no-cr | --no-c | -n)
1068 no_create=yes ;;
1069
1070 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1071 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1072 no_recursion=yes ;;
1073
1074 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1075 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1076 | --oldin | --oldi | --old | --ol | --o)
1077 ac_prev=oldincludedir ;;
1078 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1079 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1080 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1081 oldincludedir=$ac_optarg ;;
1082
1083 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1084 ac_prev=prefix ;;
1085 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1086 prefix=$ac_optarg ;;
1087
1088 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1089 | --program-pre | --program-pr | --program-p)
1090 ac_prev=program_prefix ;;
1091 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1092 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1093 program_prefix=$ac_optarg ;;
1094
1095 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1096 | --program-suf | --program-su | --program-s)
1097 ac_prev=program_suffix ;;
1098 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1099 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1100 program_suffix=$ac_optarg ;;
1101
1102 -program-transform-name | --program-transform-name \
1103 | --program-transform-nam | --program-transform-na \
1104 | --program-transform-n | --program-transform- \
1105 | --program-transform | --program-transfor \
1106 | --program-transfo | --program-transf \
1107 | --program-trans | --program-tran \
1108 | --progr-tra | --program-tr | --program-t)
1109 ac_prev=program_transform_name ;;
1110 -program-transform-name=* | --program-transform-name=* \
1111 | --program-transform-nam=* | --program-transform-na=* \
1112 | --program-transform-n=* | --program-transform-=* \
1113 | --program-transform=* | --program-transfor=* \
1114 | --program-transfo=* | --program-transf=* \
1115 | --program-trans=* | --program-tran=* \
1116 | --progr-tra=* | --program-tr=* | --program-t=*)
1117 program_transform_name=$ac_optarg ;;
1118
1119 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1120 ac_prev=pdfdir ;;
1121 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1122 pdfdir=$ac_optarg ;;
1123
1124 -psdir | --psdir | --psdi | --psd | --ps)
1125 ac_prev=psdir ;;
1126 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1127 psdir=$ac_optarg ;;
1128
1129 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1130 | -silent | --silent | --silen | --sile | --sil)
1131 silent=yes ;;
1132
1133 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1134 ac_prev=sbindir ;;
1135 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1136 | --sbi=* | --sb=*)
1137 sbindir=$ac_optarg ;;
1138
1139 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1140 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1141 | --sharedst | --shareds | --shared | --share | --shar \
1142 | --sha | --sh)
1143 ac_prev=sharedstatedir ;;
1144 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1145 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1146 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1147 | --sha=* | --sh=*)
1148 sharedstatedir=$ac_optarg ;;
1149
1150 -site | --site | --sit)
1151 ac_prev=site ;;
1152 -site=* | --site=* | --sit=*)
1153 site=$ac_optarg ;;
1154
1155 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1156 ac_prev=srcdir ;;
1157 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1158 srcdir=$ac_optarg ;;
1159
1160 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1161 | --syscon | --sysco | --sysc | --sys | --sy)
1162 ac_prev=sysconfdir ;;
1163 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1164 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1165 sysconfdir=$ac_optarg ;;
1166
1167 -target | --target | --targe | --targ | --tar | --ta | --t)
1168 ac_prev=target_alias ;;
1169 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1170 target_alias=$ac_optarg ;;
1171
1172 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1173 verbose=yes ;;
1174
1175 -version | --version | --versio | --versi | --vers | -V)
1176 ac_init_version=: ;;
1177
1178 -with-* | --with-*)
1179 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1180 # Reject names that are not valid shell variable names.
1181 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1182 as_fn_error "invalid package name: $ac_useropt"
1183 ac_useropt_orig=$ac_useropt
1184 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1185 case $ac_user_opts in
1186 *"
1187 "with_$ac_useropt"
1188 "*) ;;
1189 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1190 ac_unrecognized_sep=', ';;
1191 esac
1192 eval with_$ac_useropt=\$ac_optarg ;;
1193
1194 -without-* | --without-*)
1195 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1196 # Reject names that are not valid shell variable names.
1197 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1198 as_fn_error "invalid package name: $ac_useropt"
1199 ac_useropt_orig=$ac_useropt
1200 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1201 case $ac_user_opts in
1202 *"
1203 "with_$ac_useropt"
1204 "*) ;;
1205 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1206 ac_unrecognized_sep=', ';;
1207 esac
1208 eval with_$ac_useropt=no ;;
1209
1210 --x)
1211 # Obsolete; use --with-x.
1212 with_x=yes ;;
1213
1214 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1215 | --x-incl | --x-inc | --x-in | --x-i)
1216 ac_prev=x_includes ;;
1217 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1218 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1219 x_includes=$ac_optarg ;;
1220
1221 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1222 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1223 ac_prev=x_libraries ;;
1224 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1225 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1226 x_libraries=$ac_optarg ;;
1227
1228 -*) as_fn_error "unrecognized option: \`$ac_option'
1229 Try \`$0 --help' for more information."
1230 ;;
1231
1232 *=*)
1233 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1234 # Reject names that are not valid shell variable names.
1235 case $ac_envvar in #(
1236 '' | [0-9]* | *[!_$as_cr_alnum]* )
1237 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1238 esac
1239 eval $ac_envvar=\$ac_optarg
1240 export $ac_envvar ;;
1241
1242 *)
1243 # FIXME: should be removed in autoconf 3.0.
1244 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1245 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1246 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1247 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1248 ;;
1249
1250 esac
1251 done
1252
1253 if test -n "$ac_prev"; then
1254 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1255 as_fn_error "missing argument to $ac_option"
1256 fi
1257
1258 if test -n "$ac_unrecognized_opts"; then
1259 case $enable_option_checking in
1260 no) ;;
1261 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1262 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1263 esac
1264 fi
1265
1266 # Check all directory arguments for consistency.
1267 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1268 datadir sysconfdir sharedstatedir localstatedir includedir \
1269 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1270 libdir localedir mandir
1271 do
1272 eval ac_val=\$$ac_var
1273 # Remove trailing slashes.
1274 case $ac_val in
1275 */ )
1276 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1277 eval $ac_var=\$ac_val;;
1278 esac
1279 # Be sure to have absolute directory names.
1280 case $ac_val in
1281 [\\/$]* | ?:[\\/]* ) continue;;
1282 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1283 esac
1284 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1285 done
1286
1287 # There might be people who depend on the old broken behavior: `$host'
1288 # used to hold the argument of --host etc.
1289 # FIXME: To remove some day.
1290 build=$build_alias
1291 host=$host_alias
1292 target=$target_alias
1293
1294 # FIXME: To remove some day.
1295 if test "x$host_alias" != x; then
1296 if test "x$build_alias" = x; then
1297 cross_compiling=maybe
1298 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1299 If a cross compiler is detected then cross compile mode will be used." >&2
1300 elif test "x$build_alias" != "x$host_alias"; then
1301 cross_compiling=yes
1302 fi
1303 fi
1304
1305 ac_tool_prefix=
1306 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1307
1308 test "$silent" = yes && exec 6>/dev/null
1309
1310
1311 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1312 ac_ls_di=`ls -di .` &&
1313 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1314 as_fn_error "working directory cannot be determined"
1315 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1316 as_fn_error "pwd does not report name of working directory"
1317
1318
1319 # Find the source files, if location was not specified.
1320 if test -z "$srcdir"; then
1321 ac_srcdir_defaulted=yes
1322 # Try the directory containing this script, then the parent directory.
1323 ac_confdir=`$as_dirname -- "$as_myself" ||
1324 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1325 X"$as_myself" : 'X\(//\)[^/]' \| \
1326 X"$as_myself" : 'X\(//\)$' \| \
1327 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1328 $as_echo X"$as_myself" |
1329 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1330 s//\1/
1331 q
1332 }
1333 /^X\(\/\/\)[^/].*/{
1334 s//\1/
1335 q
1336 }
1337 /^X\(\/\/\)$/{
1338 s//\1/
1339 q
1340 }
1341 /^X\(\/\).*/{
1342 s//\1/
1343 q
1344 }
1345 s/.*/./; q'`
1346 srcdir=$ac_confdir
1347 if test ! -r "$srcdir/$ac_unique_file"; then
1348 srcdir=..
1349 fi
1350 else
1351 ac_srcdir_defaulted=no
1352 fi
1353 if test ! -r "$srcdir/$ac_unique_file"; then
1354 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1355 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1356 fi
1357 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1358 ac_abs_confdir=`(
1359 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1360 pwd)`
1361 # When building in place, set srcdir=.
1362 if test "$ac_abs_confdir" = "$ac_pwd"; then
1363 srcdir=.
1364 fi
1365 # Remove unnecessary trailing slashes from srcdir.
1366 # Double slashes in file names in object file debugging info
1367 # mess up M-x gdb in Emacs.
1368 case $srcdir in
1369 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1370 esac
1371 case $srcdir in
1372 *" "*)
1373 as_fn_error "path to source, $srcdir, contains spaces"
1374 ;;
1375 esac
1376 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1377
1378 for ac_var in $ac_precious_vars; do
1379 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1380 eval ac_env_${ac_var}_value=\$${ac_var}
1381 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1382 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1383 done
1384
1385 #
1386 # Report the --help message.
1387 #
1388 if test "$ac_init_help" = "long"; then
1389 # Omit some internal or obsolete options to make the list less imposing.
1390 # This message is too long to be a string in the A/UX 3.1 sh.
1391 cat <<_ACEOF
1392 \`configure' configures this package to adapt to many kinds of systems.
1393
1394 Usage: $0 [OPTION]... [VAR=VALUE]...
1395
1396 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1397 VAR=VALUE. See below for descriptions of some of the useful variables.
1398
1399 Defaults for the options are specified in brackets.
1400
1401 Configuration:
1402 -h, --help display this help and exit
1403 --help=short display options specific to this package
1404 --help=recursive display the short help of all the included packages
1405 -V, --version display version information and exit
1406 -q, --quiet, --silent do not print \`checking...' messages
1407 --cache-file=FILE cache test results in FILE [disabled]
1408 -C, --config-cache alias for \`--cache-file=config.cache'
1409 -n, --no-create do not create output files
1410 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1411
1412 Installation directories:
1413 --prefix=PREFIX install architecture-independent files in PREFIX
1414 [$ac_default_prefix]
1415 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1416 [PREFIX]
1417
1418 By default, \`make install' will install all the files in
1419 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1420 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1421 for instance \`--prefix=\$HOME'.
1422
1423 For better control, use the options below.
1424
1425 Fine tuning of the installation directories:
1426 --bindir=DIR user executables [EPREFIX/bin]
1427 --sbindir=DIR system admin executables [EPREFIX/sbin]
1428 --libexecdir=DIR program executables [EPREFIX/libexec]
1429 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1430 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1431 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1432 --libdir=DIR object code libraries [EPREFIX/lib]
1433 --includedir=DIR C header files [PREFIX/include]
1434 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1435 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1436 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1437 --infodir=DIR info documentation [DATAROOTDIR/info]
1438 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1439 --mandir=DIR man documentation [DATAROOTDIR/man]
1440 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1441 --htmldir=DIR html documentation [DOCDIR]
1442 --dvidir=DIR dvi documentation [DOCDIR]
1443 --pdfdir=DIR pdf documentation [DOCDIR]
1444 --psdir=DIR ps documentation [DOCDIR]
1445 _ACEOF
1446
1447 cat <<\_ACEOF
1448
1449 Program names:
1450 --program-prefix=PREFIX prepend PREFIX to installed program names
1451 --program-suffix=SUFFIX append SUFFIX to installed program names
1452 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1453
1454 System types:
1455 --build=BUILD configure for building on BUILD [guessed]
1456 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1457 --target=TARGET configure for building compilers for TARGET [HOST]
1458 _ACEOF
1459 fi
1460
1461 if test -n "$ac_init_help"; then
1462
1463 cat <<\_ACEOF
1464
1465 Optional Features:
1466 --disable-option-checking ignore unrecognized --enable/--with options
1467 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1468 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1469 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1470 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1471 --disable-libquadmath do not build libquadmath directory
1472 --disable-libquadmath-support
1473 disable libquadmath support for Fortran
1474 --enable-libada build libada directory
1475 --enable-libssp build libssp directory
1476 --disable-libstdcxx do not build libstdc++-v3 directory
1477 --enable-static-libjava[=ARG]
1478 build static libjava [default=no]
1479 --enable-bootstrap enable bootstrapping [yes if native build]
1480 --disable-isl-version-check
1481 disable check for ISL version
1482 --disable-cloog-version-check
1483 disable check for CLooG version
1484 --enable-lto enable link time optimization support
1485 --enable-linker-plugin-configure-flags=FLAGS
1486 additional flags for configuring linker plugins
1487 [none]
1488 --enable-linker-plugin-flags=FLAGS
1489 additional flags for configuring and building linker
1490 plugins [none]
1491 --enable-stage1-languages[=all]
1492 choose additional languages to build during stage1.
1493 Mostly useful for compiler development
1494 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1495 Objective-C runtime
1496 --enable-vtable-verify Enable vtable verification feature
1497 --enable-serial-[{host,target,build}-]configure
1498 force sequential configuration of sub-packages for
1499 the host, target or build machine, or all
1500 sub-packages
1501 --enable-maintainer-mode
1502 enable make rules and dependencies not useful (and
1503 sometimes confusing) to the casual installer
1504 --enable-stage1-checking[=all]
1505 choose additional checking for stage1 of the
1506 compiler
1507 --enable-werror enable -Werror in bootstrap stage2 and later
1508 --enable-host-shared build host code as shared libraries
1509
1510 Optional Packages:
1511 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1512 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1513 --with-build-libsubdir=DIR Directory where to find libraries for build system
1514 --with-mpc=PATH specify prefix directory for installed MPC package.
1515 Equivalent to --with-mpc-include=PATH/include plus
1516 --with-mpc-lib=PATH/lib
1517 --with-mpc-include=PATH specify directory for installed MPC include files
1518 --with-mpc-lib=PATH specify directory for the installed MPC library
1519 --with-mpfr-dir=PATH this option has been REMOVED
1520 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1521 Equivalent to --with-mpfr-include=PATH/include plus
1522 --with-mpfr-lib=PATH/lib
1523 --with-mpfr-include=PATH
1524 specify directory for installed MPFR include files
1525 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1526 --with-gmp-dir=PATH this option has been REMOVED
1527 --with-gmp=PATH specify prefix directory for the installed GMP
1528 package. Equivalent to
1529 --with-gmp-include=PATH/include plus
1530 --with-gmp-lib=PATH/lib
1531 --with-gmp-include=PATH specify directory for installed GMP include files
1532 --with-gmp-lib=PATH specify directory for the installed GMP library
1533 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1534 linking with PPL
1535 --with-stage1-libs=LIBS libraries for stage1
1536 --with-stage1-ldflags=FLAGS
1537 linker flags for stage1
1538 --with-boot-libs=LIBS libraries for stage2 and later
1539 --with-boot-ldflags=FLAGS
1540 linker flags for stage2 and later
1541 --with-cloog=PATH Specify prefix directory for the installed CLooG-ISL
1542 package. Equivalent to
1543 --with-cloog-include=PATH/include plus
1544 --with-cloog-lib=PATH/lib
1545 --with-isl=PATH Specify prefix directory for the installed ISL
1546 package. Equivalent to
1547 --with-isl-include=PATH/include plus
1548 --with-isl-lib=PATH/lib
1549 --with-isl-include=PATH Specify directory for installed ISL include files
1550 --with-isl-lib=PATH Specify the directory for the installed ISL library
1551 --with-cloog-include=PATH
1552 Specify directory for installed CLooG include files
1553 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1554 library
1555 --with-build-sysroot=SYSROOT
1556 use sysroot as the system root during the build
1557 --with-debug-prefix-map='A=B C=D ...'
1558 map A to B, C to D ... in debug information
1559 --with-build-config='NAME NAME2...'
1560 use config/NAME.mk build configuration
1561 --with-build-time-tools=PATH
1562 use given path to find target tools during the build
1563
1564 Some influential environment variables:
1565 CC C compiler command
1566 CFLAGS C compiler flags
1567 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1568 nonstandard directory <lib dir>
1569 LIBS libraries to pass to the linker, e.g. -l<library>
1570 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1571 you have headers in a nonstandard directory <include dir>
1572 CXX C++ compiler command
1573 CXXFLAGS C++ compiler flags
1574 build_configargs
1575 additional configure arguments for build directories
1576 host_configargs
1577 additional configure arguments for host directories
1578 target_configargs
1579 additional configure arguments for target directories
1580 AR AR for the host
1581 AS AS for the host
1582 DLLTOOL DLLTOOL for the host
1583 LD LD for the host
1584 LIPO LIPO for the host
1585 NM NM for the host
1586 RANLIB RANLIB for the host
1587 STRIP STRIP for the host
1588 WINDRES WINDRES for the host
1589 WINDMC WINDMC for the host
1590 OBJCOPY OBJCOPY for the host
1591 OBJDUMP OBJDUMP for the host
1592 READELF READELF for the host
1593 CC_FOR_TARGET
1594 CC for the target
1595 CXX_FOR_TARGET
1596 CXX for the target
1597 GCC_FOR_TARGET
1598 GCC for the target
1599 GCJ_FOR_TARGET
1600 GCJ for the target
1601 GFORTRAN_FOR_TARGET
1602 GFORTRAN for the target
1603 GOC_FOR_TARGET
1604 GOC for the target
1605 AR_FOR_TARGET
1606 AR for the target
1607 AS_FOR_TARGET
1608 AS for the target
1609 DLLTOOL_FOR_TARGET
1610 DLLTOOL for the target
1611 LD_FOR_TARGET
1612 LD for the target
1613 LIPO_FOR_TARGET
1614 LIPO for the target
1615 NM_FOR_TARGET
1616 NM for the target
1617 OBJDUMP_FOR_TARGET
1618 OBJDUMP for the target
1619 RANLIB_FOR_TARGET
1620 RANLIB for the target
1621 READELF_FOR_TARGET
1622 READELF for the target
1623 STRIP_FOR_TARGET
1624 STRIP for the target
1625 WINDRES_FOR_TARGET
1626 WINDRES for the target
1627 WINDMC_FOR_TARGET
1628 WINDMC for the target
1629
1630 Use these variables to override the choices made by `configure' or to help
1631 it to find libraries and programs with nonstandard names/locations.
1632
1633 Report bugs to the package provider.
1634 _ACEOF
1635 ac_status=$?
1636 fi
1637
1638 if test "$ac_init_help" = "recursive"; then
1639 # If there are subdirs, report their specific --help.
1640 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1641 test -d "$ac_dir" ||
1642 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1643 continue
1644 ac_builddir=.
1645
1646 case "$ac_dir" in
1647 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1648 *)
1649 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1650 # A ".." for each directory in $ac_dir_suffix.
1651 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1652 case $ac_top_builddir_sub in
1653 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1654 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1655 esac ;;
1656 esac
1657 ac_abs_top_builddir=$ac_pwd
1658 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1659 # for backward compatibility:
1660 ac_top_builddir=$ac_top_build_prefix
1661
1662 case $srcdir in
1663 .) # We are building in place.
1664 ac_srcdir=.
1665 ac_top_srcdir=$ac_top_builddir_sub
1666 ac_abs_top_srcdir=$ac_pwd ;;
1667 [\\/]* | ?:[\\/]* ) # Absolute name.
1668 ac_srcdir=$srcdir$ac_dir_suffix;
1669 ac_top_srcdir=$srcdir
1670 ac_abs_top_srcdir=$srcdir ;;
1671 *) # Relative name.
1672 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1673 ac_top_srcdir=$ac_top_build_prefix$srcdir
1674 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1675 esac
1676 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1677
1678 cd "$ac_dir" || { ac_status=$?; continue; }
1679 # Check for guested configure.
1680 if test -f "$ac_srcdir/configure.gnu"; then
1681 echo &&
1682 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1683 elif test -f "$ac_srcdir/configure"; then
1684 echo &&
1685 $SHELL "$ac_srcdir/configure" --help=recursive
1686 else
1687 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1688 fi || ac_status=$?
1689 cd "$ac_pwd" || { ac_status=$?; break; }
1690 done
1691 fi
1692
1693 test -n "$ac_init_help" && exit $ac_status
1694 if $ac_init_version; then
1695 cat <<\_ACEOF
1696 configure
1697 generated by GNU Autoconf 2.64
1698
1699 Copyright (C) 2009 Free Software Foundation, Inc.
1700 This configure script is free software; the Free Software Foundation
1701 gives unlimited permission to copy, distribute and modify it.
1702 _ACEOF
1703 exit
1704 fi
1705
1706 ## ------------------------ ##
1707 ## Autoconf initialization. ##
1708 ## ------------------------ ##
1709
1710 # ac_fn_c_try_compile LINENO
1711 # --------------------------
1712 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1713 ac_fn_c_try_compile ()
1714 {
1715 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716 rm -f conftest.$ac_objext
1717 if { { ac_try="$ac_compile"
1718 case "(($ac_try" in
1719 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720 *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724 (eval "$ac_compile") 2>conftest.err
1725 ac_status=$?
1726 if test -s conftest.err; then
1727 grep -v '^ *+' conftest.err >conftest.er1
1728 cat conftest.er1 >&5
1729 mv -f conftest.er1 conftest.err
1730 fi
1731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732 test $ac_status = 0; } && {
1733 test -z "$ac_c_werror_flag" ||
1734 test ! -s conftest.err
1735 } && test -s conftest.$ac_objext; then :
1736 ac_retval=0
1737 else
1738 $as_echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1740
1741 ac_retval=1
1742 fi
1743 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1744 return $ac_retval
1745
1746 } # ac_fn_c_try_compile
1747
1748 # ac_fn_cxx_try_compile LINENO
1749 # ----------------------------
1750 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1751 ac_fn_cxx_try_compile ()
1752 {
1753 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1754 rm -f conftest.$ac_objext
1755 if { { ac_try="$ac_compile"
1756 case "(($ac_try" in
1757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1758 *) ac_try_echo=$ac_try;;
1759 esac
1760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1761 $as_echo "$ac_try_echo"; } >&5
1762 (eval "$ac_compile") 2>conftest.err
1763 ac_status=$?
1764 if test -s conftest.err; then
1765 grep -v '^ *+' conftest.err >conftest.er1
1766 cat conftest.er1 >&5
1767 mv -f conftest.er1 conftest.err
1768 fi
1769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1770 test $ac_status = 0; } && {
1771 test -z "$ac_cxx_werror_flag" ||
1772 test ! -s conftest.err
1773 } && test -s conftest.$ac_objext; then :
1774 ac_retval=0
1775 else
1776 $as_echo "$as_me: failed program was:" >&5
1777 sed 's/^/| /' conftest.$ac_ext >&5
1778
1779 ac_retval=1
1780 fi
1781 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1782 return $ac_retval
1783
1784 } # ac_fn_cxx_try_compile
1785
1786 # ac_fn_cxx_try_link LINENO
1787 # -------------------------
1788 # Try to link conftest.$ac_ext, and return whether this succeeded.
1789 ac_fn_cxx_try_link ()
1790 {
1791 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1792 rm -f conftest.$ac_objext conftest$ac_exeext
1793 if { { ac_try="$ac_link"
1794 case "(($ac_try" in
1795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1796 *) ac_try_echo=$ac_try;;
1797 esac
1798 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1799 $as_echo "$ac_try_echo"; } >&5
1800 (eval "$ac_link") 2>conftest.err
1801 ac_status=$?
1802 if test -s conftest.err; then
1803 grep -v '^ *+' conftest.err >conftest.er1
1804 cat conftest.er1 >&5
1805 mv -f conftest.er1 conftest.err
1806 fi
1807 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1808 test $ac_status = 0; } && {
1809 test -z "$ac_cxx_werror_flag" ||
1810 test ! -s conftest.err
1811 } && test -s conftest$ac_exeext && {
1812 test "$cross_compiling" = yes ||
1813 $as_test_x conftest$ac_exeext
1814 }; then :
1815 ac_retval=0
1816 else
1817 $as_echo "$as_me: failed program was:" >&5
1818 sed 's/^/| /' conftest.$ac_ext >&5
1819
1820 ac_retval=1
1821 fi
1822 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1823 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1824 # interfere with the next link command; also delete a directory that is
1825 # left behind by Apple's compiler. We do this before executing the actions.
1826 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1827 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1828 return $ac_retval
1829
1830 } # ac_fn_cxx_try_link
1831
1832 # ac_fn_c_try_link LINENO
1833 # -----------------------
1834 # Try to link conftest.$ac_ext, and return whether this succeeded.
1835 ac_fn_c_try_link ()
1836 {
1837 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838 rm -f conftest.$ac_objext conftest$ac_exeext
1839 if { { ac_try="$ac_link"
1840 case "(($ac_try" in
1841 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1842 *) ac_try_echo=$ac_try;;
1843 esac
1844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1845 $as_echo "$ac_try_echo"; } >&5
1846 (eval "$ac_link") 2>conftest.err
1847 ac_status=$?
1848 if test -s conftest.err; then
1849 grep -v '^ *+' conftest.err >conftest.er1
1850 cat conftest.er1 >&5
1851 mv -f conftest.er1 conftest.err
1852 fi
1853 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1854 test $ac_status = 0; } && {
1855 test -z "$ac_c_werror_flag" ||
1856 test ! -s conftest.err
1857 } && test -s conftest$ac_exeext && {
1858 test "$cross_compiling" = yes ||
1859 $as_test_x conftest$ac_exeext
1860 }; then :
1861 ac_retval=0
1862 else
1863 $as_echo "$as_me: failed program was:" >&5
1864 sed 's/^/| /' conftest.$ac_ext >&5
1865
1866 ac_retval=1
1867 fi
1868 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1869 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1870 # interfere with the next link command; also delete a directory that is
1871 # left behind by Apple's compiler. We do this before executing the actions.
1872 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1873 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874 return $ac_retval
1875
1876 } # ac_fn_c_try_link
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64. Invocation command line was
1883
1884 $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1902
1903 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1904 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1907 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1908 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1909 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916 IFS=$as_save_IFS
1917 test -z "$as_dir" && as_dir=.
1918 $as_echo "PATH: $as_dir"
1919 done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945 for ac_arg
1946 do
1947 case $ac_arg in
1948 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950 | -silent | --silent | --silen | --sile | --sil)
1951 continue ;;
1952 *\'*)
1953 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954 esac
1955 case $ac_pass in
1956 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957 2)
1958 as_fn_append ac_configure_args1 " '$ac_arg'"
1959 if test $ac_must_keep_next = true; then
1960 ac_must_keep_next=false # Got value, back to normal.
1961 else
1962 case $ac_arg in
1963 *=* | --config-cache | -C | -disable-* | --disable-* \
1964 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966 | -with-* | --with-* | -without-* | --without-* | --x)
1967 case "$ac_configure_args0 " in
1968 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969 esac
1970 ;;
1971 -* ) ac_must_keep_next=true ;;
1972 esac
1973 fi
1974 as_fn_append ac_configure_args " '$ac_arg'"
1975 ;;
1976 esac
1977 done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log. We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988 # Save into config.log some information that might help in debugging.
1989 {
1990 echo
1991
1992 cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997 echo
1998 # The following way of writing the cache mishandles newlines in values,
1999 (
2000 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001 eval ac_val=\$$ac_var
2002 case $ac_val in #(
2003 *${as_nl}*)
2004 case $ac_var in #(
2005 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007 esac
2008 case $ac_var in #(
2009 _ | IFS | as_nl) ;; #(
2010 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011 *) { eval $ac_var=; unset $ac_var;} ;;
2012 esac ;;
2013 esac
2014 done
2015 (set) 2>&1 |
2016 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017 *${as_nl}ac_space=\ *)
2018 sed -n \
2019 "s/'\''/'\''\\\\'\'''\''/g;
2020 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021 ;; #(
2022 *)
2023 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024 ;;
2025 esac |
2026 sort
2027 )
2028 echo
2029
2030 cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035 echo
2036 for ac_var in $ac_subst_vars
2037 do
2038 eval ac_val=\$$ac_var
2039 case $ac_val in
2040 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041 esac
2042 $as_echo "$ac_var='\''$ac_val'\''"
2043 done | sort
2044 echo
2045
2046 if test -n "$ac_subst_files"; then
2047 cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052 echo
2053 for ac_var in $ac_subst_files
2054 do
2055 eval ac_val=\$$ac_var
2056 case $ac_val in
2057 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058 esac
2059 $as_echo "$ac_var='\''$ac_val'\''"
2060 done | sort
2061 echo
2062 fi
2063
2064 if test -s confdefs.h; then
2065 cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070 echo
2071 cat confdefs.h
2072 echo
2073 fi
2074 test "$ac_signal" != 0 &&
2075 $as_echo "$as_me: caught signal $ac_signal"
2076 $as_echo "$as_me: exit $exit_status"
2077 } >&5
2078 rm -f core *.core core.conftest.* &&
2079 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080 exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124 ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126 ac_site_file1=$prefix/share/config.site
2127 ac_site_file2=$prefix/etc/config.site
2128 else
2129 ac_site_file1=$ac_default_prefix/share/config.site
2130 ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134 test "x$ac_site_file" = xNONE && continue
2135 if test -r "$ac_site_file"; then
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138 sed 's/^/| /' "$ac_site_file" >&5
2139 . "$ac_site_file"
2140 fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144 # Some versions of bash will fail to source /dev/null (special
2145 # files actually), so we avoid doing that.
2146 if test -f "$cache_file"; then
2147 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149 case $cache_file in
2150 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151 *) . "./$cache_file";;
2152 esac
2153 fi
2154 else
2155 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157 >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165 eval ac_new_set=\$ac_env_${ac_var}_set
2166 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167 eval ac_new_val=\$ac_env_${ac_var}_value
2168 case $ac_old_set,$ac_new_set in
2169 set,)
2170 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172 ac_cache_corrupted=: ;;
2173 ,set)
2174 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176 ac_cache_corrupted=: ;;
2177 ,);;
2178 *)
2179 if test "x$ac_old_val" != "x$ac_new_val"; then
2180 # differences in whitespace do not lead to failure.
2181 ac_old_val_w=`echo x $ac_old_val`
2182 ac_new_val_w=`echo x $ac_new_val`
2183 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186 ac_cache_corrupted=:
2187 else
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190 eval $ac_var=\$ac_old_val
2191 fi
2192 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2193 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2196 fi;;
2197 esac
2198 # Pass precious variables to config.status.
2199 if test "$ac_new_set" = set; then
2200 case $ac_new_val in
2201 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202 *) ac_arg=$ac_var=$ac_new_val ;;
2203 esac
2204 case " $ac_configure_args " in
2205 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2206 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207 esac
2208 fi
2209 done
2210 if $ac_cache_corrupted; then
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235 progname=$0
2236 # if PWD already has a value, it is probably wrong.
2237 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2238
2239 # Export original configure arguments for use by sub-configures.
2240 # Quote arguments with shell meta charatcers.
2241 TOPLEVEL_CONFIGURE_ARGUMENTS=
2242 set -- "$progname" "$@"
2243 for ac_arg
2244 do
2245 case "$ac_arg" in
2246 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2247 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2248 # if the argument is of the form -foo=baz, quote the baz part only
2249 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2250 *) ;;
2251 esac
2252 # Add the quoted argument to the list.
2253 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2254 done
2255 if test "$silent" = yes; then
2256 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2257 fi
2258 # Remove the initial space we just introduced and, as these will be
2259 # expanded by make, quote '$'.
2260 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2261
2262
2263 # Find the build, host, and target systems.
2264 ac_aux_dir=
2265 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2266 for ac_t in install-sh install.sh shtool; do
2267 if test -f "$ac_dir/$ac_t"; then
2268 ac_aux_dir=$ac_dir
2269 ac_install_sh="$ac_aux_dir/$ac_t -c"
2270 break 2
2271 fi
2272 done
2273 done
2274 if test -z "$ac_aux_dir"; then
2275 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2276 fi
2277
2278 # These three variables are undocumented and unsupported,
2279 # and are intended to be withdrawn in a future Autoconf release.
2280 # They can cause serious problems if a builder's source tree is in a directory
2281 # whose full name contains unusual characters.
2282 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2283 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2284 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2285
2286
2287 # Make sure we can run config.sub.
2288 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2289 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2290
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2292 $as_echo_n "checking build system type... " >&6; }
2293 if test "${ac_cv_build+set}" = set; then :
2294 $as_echo_n "(cached) " >&6
2295 else
2296 ac_build_alias=$build_alias
2297 test "x$ac_build_alias" = x &&
2298 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2299 test "x$ac_build_alias" = x &&
2300 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2301 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2302 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2303
2304 fi
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2306 $as_echo "$ac_cv_build" >&6; }
2307 case $ac_cv_build in
2308 *-*-*) ;;
2309 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2310 esac
2311 build=$ac_cv_build
2312 ac_save_IFS=$IFS; IFS='-'
2313 set x $ac_cv_build
2314 shift
2315 build_cpu=$1
2316 build_vendor=$2
2317 shift; shift
2318 # Remember, the first character of IFS is used to create $*,
2319 # except with old shells:
2320 build_os=$*
2321 IFS=$ac_save_IFS
2322 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2323
2324
2325 case ${build_alias} in
2326 "") build_noncanonical=${build} ;;
2327 *) build_noncanonical=${build_alias} ;;
2328 esac
2329
2330
2331
2332 case ${host_alias} in
2333 "") host_noncanonical=${build_noncanonical} ;;
2334 *) host_noncanonical=${host_alias} ;;
2335 esac
2336
2337
2338
2339 case ${target_alias} in
2340 "") target_noncanonical=${host_noncanonical} ;;
2341 *) target_noncanonical=${target_alias} ;;
2342 esac
2343
2344
2345
2346
2347 test "$host_noncanonical" = "$target_noncanonical" &&
2348 test "$program_prefix$program_suffix$program_transform_name" = \
2349 NONENONEs,x,x, &&
2350 program_transform_name=s,y,y,
2351
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2353 $as_echo_n "checking host system type... " >&6; }
2354 if test "${ac_cv_host+set}" = set; then :
2355 $as_echo_n "(cached) " >&6
2356 else
2357 if test "x$host_alias" = x; then
2358 ac_cv_host=$ac_cv_build
2359 else
2360 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2361 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2362 fi
2363
2364 fi
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2366 $as_echo "$ac_cv_host" >&6; }
2367 case $ac_cv_host in
2368 *-*-*) ;;
2369 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2370 esac
2371 host=$ac_cv_host
2372 ac_save_IFS=$IFS; IFS='-'
2373 set x $ac_cv_host
2374 shift
2375 host_cpu=$1
2376 host_vendor=$2
2377 shift; shift
2378 # Remember, the first character of IFS is used to create $*,
2379 # except with old shells:
2380 host_os=$*
2381 IFS=$ac_save_IFS
2382 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2383
2384
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2386 $as_echo_n "checking target system type... " >&6; }
2387 if test "${ac_cv_target+set}" = set; then :
2388 $as_echo_n "(cached) " >&6
2389 else
2390 if test "x$target_alias" = x; then
2391 ac_cv_target=$ac_cv_host
2392 else
2393 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2394 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2395 fi
2396
2397 fi
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2399 $as_echo "$ac_cv_target" >&6; }
2400 case $ac_cv_target in
2401 *-*-*) ;;
2402 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2403 esac
2404 target=$ac_cv_target
2405 ac_save_IFS=$IFS; IFS='-'
2406 set x $ac_cv_target
2407 shift
2408 target_cpu=$1
2409 target_vendor=$2
2410 shift; shift
2411 # Remember, the first character of IFS is used to create $*,
2412 # except with old shells:
2413 target_os=$*
2414 IFS=$ac_save_IFS
2415 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2416
2417
2418 # The aliases save the names the user supplied, while $host etc.
2419 # will get canonicalized.
2420 test -n "$target_alias" &&
2421 test "$program_prefix$program_suffix$program_transform_name" = \
2422 NONENONEs,x,x, &&
2423 program_prefix=${target_alias}-
2424
2425 test "$program_prefix" != NONE &&
2426 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2427 # Use a double $ so make ignores it.
2428 test "$program_suffix" != NONE &&
2429 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2430 # Double any \ or $.
2431 # By default was `s,x,x', remove it if useless.
2432 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2433 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2434
2435
2436
2437 # Get 'install' or 'install-sh' and its variants.
2438 # Find a good install program. We prefer a C program (faster),
2439 # so one script is as good as another. But avoid the broken or
2440 # incompatible versions:
2441 # SysV /etc/install, /usr/sbin/install
2442 # SunOS /usr/etc/install
2443 # IRIX /sbin/install
2444 # AIX /bin/install
2445 # AmigaOS /C/install, which installs bootblocks on floppy discs
2446 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2447 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2448 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2449 # OS/2's system install, which has a completely different semantic
2450 # ./install, which can be erroneously created by make from ./install.sh.
2451 # Reject install programs that cannot install multiple files.
2452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2453 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2454 if test -z "$INSTALL"; then
2455 if test "${ac_cv_path_install+set}" = set; then :
2456 $as_echo_n "(cached) " >&6
2457 else
2458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2459 for as_dir in $PATH
2460 do
2461 IFS=$as_save_IFS
2462 test -z "$as_dir" && as_dir=.
2463 # Account for people who put trailing slashes in PATH elements.
2464 case $as_dir/ in #((
2465 ./ | .// | /[cC]/* | \
2466 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2467 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2468 /usr/ucb/* ) ;;
2469 *)
2470 # OSF1 and SCO ODT 3.0 have their own names for install.
2471 # Don't use installbsd from OSF since it installs stuff as root
2472 # by default.
2473 for ac_prog in ginstall scoinst install; do
2474 for ac_exec_ext in '' $ac_executable_extensions; do
2475 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2476 if test $ac_prog = install &&
2477 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2478 # AIX install. It has an incompatible calling convention.
2479 :
2480 elif test $ac_prog = install &&
2481 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2482 # program-specific install script used by HP pwplus--don't use.
2483 :
2484 else
2485 rm -rf conftest.one conftest.two conftest.dir
2486 echo one > conftest.one
2487 echo two > conftest.two
2488 mkdir conftest.dir
2489 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2490 test -s conftest.one && test -s conftest.two &&
2491 test -s conftest.dir/conftest.one &&
2492 test -s conftest.dir/conftest.two
2493 then
2494 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2495 break 3
2496 fi
2497 fi
2498 fi
2499 done
2500 done
2501 ;;
2502 esac
2503
2504 done
2505 IFS=$as_save_IFS
2506
2507 rm -rf conftest.one conftest.two conftest.dir
2508
2509 fi
2510 if test "${ac_cv_path_install+set}" = set; then
2511 INSTALL=$ac_cv_path_install
2512 else
2513 # As a last resort, use the slow shell script. Don't cache a
2514 # value for INSTALL within a source directory, because that will
2515 # break other packages using the cache if that directory is
2516 # removed, or if the value is a relative name.
2517 INSTALL=$ac_install_sh
2518 fi
2519 fi
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2521 $as_echo "$INSTALL" >&6; }
2522
2523 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2524 # It thinks the first close brace ends the variable substitution.
2525 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2526
2527 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2528
2529 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2530
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2532 $as_echo_n "checking whether ln works... " >&6; }
2533 if test "${acx_cv_prog_LN+set}" = set; then :
2534 $as_echo_n "(cached) " >&6
2535 else
2536 rm -f conftestdata_t
2537 echo >conftestdata_f
2538 if ln conftestdata_f conftestdata_t 2>/dev/null
2539 then
2540 acx_cv_prog_LN=ln
2541 else
2542 acx_cv_prog_LN=no
2543 fi
2544 rm -f conftestdata_f conftestdata_t
2545
2546 fi
2547 if test $acx_cv_prog_LN = no; then
2548 LN="cp"
2549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2550 $as_echo "no, using $LN" >&6; }
2551 else
2552 LN="$acx_cv_prog_LN"
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2554 $as_echo "yes" >&6; }
2555 fi
2556
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2558 $as_echo_n "checking whether ln -s works... " >&6; }
2559 LN_S=$as_ln_s
2560 if test "$LN_S" = "ln -s"; then
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2562 $as_echo "yes" >&6; }
2563 else
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2565 $as_echo "no, using $LN_S" >&6; }
2566 fi
2567
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2569 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2570 if test "${ac_cv_path_SED+set}" = set; then :
2571 $as_echo_n "(cached) " >&6
2572 else
2573 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2574 for ac_i in 1 2 3 4 5 6 7; do
2575 ac_script="$ac_script$as_nl$ac_script"
2576 done
2577 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2578 { ac_script=; unset ac_script;}
2579 if test -z "$SED"; then
2580 ac_path_SED_found=false
2581 # Loop through the user's path and test for each of PROGNAME-LIST
2582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2583 for as_dir in $PATH
2584 do
2585 IFS=$as_save_IFS
2586 test -z "$as_dir" && as_dir=.
2587 for ac_prog in sed gsed; do
2588 for ac_exec_ext in '' $ac_executable_extensions; do
2589 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2590 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2591 # Check for GNU ac_path_SED and select it if it is found.
2592 # Check for GNU $ac_path_SED
2593 case `"$ac_path_SED" --version 2>&1` in
2594 *GNU*)
2595 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2596 *)
2597 ac_count=0
2598 $as_echo_n 0123456789 >"conftest.in"
2599 while :
2600 do
2601 cat "conftest.in" "conftest.in" >"conftest.tmp"
2602 mv "conftest.tmp" "conftest.in"
2603 cp "conftest.in" "conftest.nl"
2604 $as_echo '' >> "conftest.nl"
2605 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2606 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2607 as_fn_arith $ac_count + 1 && ac_count=$as_val
2608 if test $ac_count -gt ${ac_path_SED_max-0}; then
2609 # Best one so far, save it but keep looking for a better one
2610 ac_cv_path_SED="$ac_path_SED"
2611 ac_path_SED_max=$ac_count
2612 fi
2613 # 10*(2^10) chars as input seems more than enough
2614 test $ac_count -gt 10 && break
2615 done
2616 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2617 esac
2618
2619 $ac_path_SED_found && break 3
2620 done
2621 done
2622 done
2623 IFS=$as_save_IFS
2624 if test -z "$ac_cv_path_SED"; then
2625 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2626 fi
2627 else
2628 ac_cv_path_SED=$SED
2629 fi
2630
2631 fi
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2633 $as_echo "$ac_cv_path_SED" >&6; }
2634 SED="$ac_cv_path_SED"
2635 rm -f conftest.sed
2636
2637 for ac_prog in gawk mawk nawk awk
2638 do
2639 # Extract the first word of "$ac_prog", so it can be a program name with args.
2640 set dummy $ac_prog; ac_word=$2
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2642 $as_echo_n "checking for $ac_word... " >&6; }
2643 if test "${ac_cv_prog_AWK+set}" = set; then :
2644 $as_echo_n "(cached) " >&6
2645 else
2646 if test -n "$AWK"; then
2647 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2648 else
2649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2650 for as_dir in $PATH
2651 do
2652 IFS=$as_save_IFS
2653 test -z "$as_dir" && as_dir=.
2654 for ac_exec_ext in '' $ac_executable_extensions; do
2655 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2656 ac_cv_prog_AWK="$ac_prog"
2657 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2658 break 2
2659 fi
2660 done
2661 done
2662 IFS=$as_save_IFS
2663
2664 fi
2665 fi
2666 AWK=$ac_cv_prog_AWK
2667 if test -n "$AWK"; then
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2669 $as_echo "$AWK" >&6; }
2670 else
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2672 $as_echo "no" >&6; }
2673 fi
2674
2675
2676 test -n "$AWK" && break
2677 done
2678
2679
2680 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2681
2682 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2683 # a relative path.
2684 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2685 INSTALL="${srcpwd}/install-sh -c"
2686 fi
2687
2688 # Set srcdir to "." if that's what it is.
2689 # This is important for multilib support.
2690 pwd=`${PWDCMD-pwd}`
2691 if test "${pwd}" = "${srcpwd}" ; then
2692 srcdir=.
2693 fi
2694
2695 topsrcdir=$srcpwd
2696
2697 extra_host_args=
2698
2699 ### To add a new directory to the tree, first choose whether it is a target
2700 ### or a host dependent tool. Then put it into the appropriate list
2701 ### (library or tools, host or target), doing a dependency sort.
2702
2703 # Subdirs will be configured in the order listed in build_configdirs,
2704 # configdirs, or target_configdirs; see the serialization section below.
2705
2706 # Dependency sorting is only needed when *configuration* must be done in
2707 # a particular order. In all cases a dependency should be specified in
2708 # the Makefile, whether or not it's implicitly specified here.
2709
2710 # Double entries in build_configdirs, configdirs, or target_configdirs may
2711 # cause circular dependencies and break everything horribly.
2712
2713 # these library is used by various programs built for the build
2714 # environment
2715 #
2716 build_libs="build-libiberty build-libcpp"
2717
2718 # these tools are built for the build environment
2719 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2720
2721 # these libraries are used by various programs built for the host environment
2722 #f
2723 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl cloog libelf libiconv"
2724
2725 # these tools are built for the host environment
2726 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2727 # know that we are building the simulator.
2728 # binutils, gas and ld appear in that order because it makes sense to run
2729 # "make check" in that particular order.
2730 # If --enable-gold is used, "gold" may replace "ld".
2731 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools"
2732
2733 # libgcj represents the runtime libraries only used by gcj.
2734 libgcj="target-libffi \
2735 target-zlib \
2736 target-libjava"
2737
2738 # these libraries are built for the target environment, and are built after
2739 # the host libraries and the host tools (which may be a cross compiler)
2740 # Note that libiberty is not a target library.
2741 target_libraries="target-libgcc \
2742 target-libbacktrace \
2743 target-libgloss \
2744 target-newlib \
2745 target-libgomp \
2746 target-libcilkrts \
2747 target-libatomic \
2748 target-libitm \
2749 target-libstdc++-v3 \
2750 target-libsanitizer \
2751 target-libvtv \
2752 target-libssp \
2753 target-libquadmath \
2754 target-libgfortran \
2755 target-boehm-gc \
2756 ${libgcj} \
2757 target-libobjc \
2758 target-libada \
2759 target-libgo"
2760
2761 # these tools are built using the target libraries, and are intended to
2762 # run only in the target environment
2763 #
2764 # note: any program that *uses* libraries that are in the "target_libraries"
2765 # list belongs in this list.
2766 #
2767 target_tools="target-rda"
2768
2769 ################################################################################
2770
2771 ## All tools belong in one of the four categories, and are assigned above
2772 ## We assign ${configdirs} this way to remove all embedded newlines. This
2773 ## is important because configure will choke if they ever get through.
2774 ## ${configdirs} is directories we build using the host tools.
2775 ## ${target_configdirs} is directories we build using the target tools.
2776 configdirs=`echo ${host_libs} ${host_tools}`
2777 target_configdirs=`echo ${target_libraries} ${target_tools}`
2778 build_configdirs=`echo ${build_libs} ${build_tools}`
2779
2780
2781
2782 ################################################################################
2783
2784 srcname="gnu development package"
2785
2786 # This gets set non-empty for some net releases of packages.
2787 appdirs=""
2788
2789 # Define is_cross_compiler to save on calls to 'test'.
2790 is_cross_compiler=
2791 if test x"${host}" = x"${target}" ; then
2792 is_cross_compiler=no
2793 else
2794 is_cross_compiler=yes
2795 fi
2796
2797 # Find the build and target subdir names.
2798
2799 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2800 # have matching libraries, they should use host libraries: Makefile.tpl
2801 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2802 # However, they still use the build modules, because the corresponding
2803 # host modules (e.g. bison) are only built for the host when bootstrap
2804 # finishes. So:
2805 # - build_subdir is where we find build modules, and never changes.
2806 # - build_libsubdir is where we find build libraries, and can be overridden.
2807
2808 # Prefix 'build-' so this never conflicts with target_subdir.
2809 build_subdir="build-${build_noncanonical}"
2810
2811 # Check whether --with-build-libsubdir was given.
2812 if test "${with_build_libsubdir+set}" = set; then :
2813 withval=$with_build_libsubdir; build_libsubdir="$withval"
2814 else
2815 build_libsubdir="$build_subdir"
2816 fi
2817
2818 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2819 if ( test $srcdir = . && test -d gcc ) \
2820 || test -d $srcdir/../host-${host_noncanonical}; then
2821 host_subdir="host-${host_noncanonical}"
2822 else
2823 host_subdir=.
2824 fi
2825 # No prefix.
2826 target_subdir=${target_noncanonical}
2827
2828 # Be sure to cover against remnants of an in-tree build.
2829 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2830 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2831 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2832 fi
2833
2834 # Skipdirs are removed silently.
2835 skipdirs=
2836 # Noconfigdirs are removed loudly.
2837 noconfigdirs=""
2838
2839 use_gnu_ld=
2840 # Make sure we don't let GNU ld be added if we didn't want it.
2841 if test x$with_gnu_ld = xno ; then
2842 use_gnu_ld=no
2843 noconfigdirs="$noconfigdirs ld gold"
2844 fi
2845
2846 use_gnu_as=
2847 # Make sure we don't let GNU as be added if we didn't want it.
2848 if test x$with_gnu_as = xno ; then
2849 use_gnu_as=no
2850 noconfigdirs="$noconfigdirs gas"
2851 fi
2852
2853 use_included_zlib=
2854 # Make sure we don't let ZLIB be added if we didn't want it.
2855 if test x$with_system_zlib = xyes ; then
2856 use_included_zlib=no
2857 noconfigdirs="$noconfigdirs zlib"
2858 fi
2859
2860 # some tools are so dependent upon X11 that if we're not building with X,
2861 # it's not even worth trying to configure, much less build, that tool.
2862
2863 case ${with_x} in
2864 yes | "") ;; # the default value for this tree is that X11 is available
2865 no)
2866 skipdirs="${skipdirs} tk itcl libgui"
2867 # We won't be able to build gdbtk without X.
2868 enable_gdbtk=no
2869 ;;
2870 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2871 esac
2872
2873 # Some are only suitable for cross toolchains.
2874 # Remove these if host=target.
2875 cross_only="target-libgloss target-newlib target-opcodes"
2876
2877 case $is_cross_compiler in
2878 no) skipdirs="${skipdirs} ${cross_only}" ;;
2879 esac
2880
2881 # If both --with-headers and --with-libs are specified, default to
2882 # --without-newlib.
2883 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2884 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2885 if test x"${with_newlib}" = x ; then
2886 with_newlib=no
2887 fi
2888 fi
2889
2890 # Recognize --with-newlib/--without-newlib.
2891 case ${with_newlib} in
2892 no) skipdirs="${skipdirs} target-newlib" ;;
2893 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2894 esac
2895
2896 # Handle --enable-gold, --enable-ld.
2897 # --disable-gold [--enable-ld]
2898 # Build only ld. Default option.
2899 # --enable-gold [--enable-ld]
2900 # Build both gold and ld. Install gold as "ld.gold", install ld
2901 # as "ld.bfd" and "ld".
2902 # --enable-gold=default [--enable-ld]
2903 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2904 # install ld as "ld.bfd".
2905 # --enable-gold[=default] --disable-ld
2906 # Build only gold, which is then installed as both "ld.gold" and "ld".
2907 # --enable-gold --enable-ld=default
2908 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2909 # and ld.bfd).
2910 # In other words, ld is default
2911 # --enable-gold=default --enable-ld=default
2912 # Error.
2913
2914 default_ld=
2915 # Check whether --enable-gold was given.
2916 if test "${enable_gold+set}" = set; then :
2917 enableval=$enable_gold; ENABLE_GOLD=$enableval
2918 else
2919 ENABLE_GOLD=no
2920 fi
2921
2922 case "${ENABLE_GOLD}" in
2923 yes|default)
2924 # Check for ELF target.
2925 is_elf=no
2926 case "${target}" in
2927 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2928 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2929 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2930 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2931 case "${target}" in
2932 *-*-linux*aout* | *-*-linux*oldld*)
2933 ;;
2934 *)
2935 is_elf=yes
2936 ;;
2937 esac
2938 esac
2939
2940 if test "$is_elf" = "yes"; then
2941 # Check for target supported by gold.
2942 case "${target}" in
2943 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2944 | aarch64*-*-* | tilegx*-*-*)
2945 configdirs="$configdirs gold"
2946 if test x${ENABLE_GOLD} = xdefault; then
2947 default_ld=gold
2948 fi
2949 ENABLE_GOLD=yes
2950 ;;
2951 esac
2952 fi
2953 ;;
2954 no)
2955 ;;
2956 *)
2957 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2958 ;;
2959 esac
2960
2961 # Check whether --enable-ld was given.
2962 if test "${enable_ld+set}" = set; then :
2963 enableval=$enable_ld; ENABLE_LD=$enableval
2964 else
2965 ENABLE_LD=yes
2966 fi
2967
2968
2969 case "${ENABLE_LD}" in
2970 default)
2971 if test x${default_ld} != x; then
2972 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2973 fi
2974 ;;
2975 yes)
2976 ;;
2977 no)
2978 if test x${ENABLE_GOLD} != xyes; then
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2980 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2981 fi
2982 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2983 ;;
2984 *)
2985 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2986 ;;
2987 esac
2988
2989 # Configure extra directories which are host specific
2990
2991 case "${host}" in
2992 *-cygwin*)
2993 configdirs="$configdirs libtermcap" ;;
2994 esac
2995
2996 # A target can indicate whether a language isn't supported for some reason.
2997 # Only spaces may be used in this macro; not newlines or tabs.
2998 unsupported_languages=
2999
3000 # Remove more programs from consideration, based on the host or
3001 # target this usually means that a port of the program doesn't
3002 # exist yet.
3003
3004 case "${host}" in
3005 i[3456789]86-*-msdosdjgpp*)
3006 noconfigdirs="$noconfigdirs tcl tk itcl"
3007 ;;
3008 esac
3009
3010
3011 # Check whether --enable-libquadmath was given.
3012 if test "${enable_libquadmath+set}" = set; then :
3013 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3014 else
3015 ENABLE_LIBQUADMATH=yes
3016 fi
3017
3018 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3019 noconfigdirs="$noconfigdirs target-libquadmath"
3020 fi
3021
3022
3023 # Check whether --enable-libquadmath-support was given.
3024 if test "${enable_libquadmath_support+set}" = set; then :
3025 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3026 else
3027 ENABLE_LIBQUADMATH_SUPPORT=yes
3028 fi
3029
3030 enable_libquadmath_support=
3031 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3032 enable_libquadmath_support=no
3033 fi
3034
3035
3036 # Check whether --enable-libada was given.
3037 if test "${enable_libada+set}" = set; then :
3038 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3039 else
3040 ENABLE_LIBADA=yes
3041 fi
3042
3043 if test "${ENABLE_LIBADA}" != "yes" ; then
3044 noconfigdirs="$noconfigdirs gnattools"
3045 fi
3046
3047 # Check whether --enable-libssp was given.
3048 if test "${enable_libssp+set}" = set; then :
3049 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3050 else
3051 ENABLE_LIBSSP=yes
3052 fi
3053
3054
3055 # Check whether --enable-libstdcxx was given.
3056 if test "${enable_libstdcxx+set}" = set; then :
3057 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3058 else
3059 ENABLE_LIBSTDCXX=default
3060 fi
3061
3062 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3063 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3064 fi
3065
3066 # Save it here so that, even in case of --enable-libgcj, if the Java
3067 # front-end isn't enabled, we still get libgcj disabled.
3068 libgcj_saved=$libgcj
3069 case $enable_libgcj in
3070 yes)
3071 # If we reset it here, it won't get added to noconfigdirs in the
3072 # target-specific build rules, so it will be forcibly enabled
3073 # (unless the Java language itself isn't enabled).
3074 libgcj=
3075 ;;
3076 no)
3077 # Make sure we get it printed in the list of not supported target libs.
3078 # Don't disable libffi, though, other languages use it.
3079 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3080 # Clear libgcj_saved so that even if java is enabled libffi won't be
3081 # built.
3082 libgcj_saved=
3083 ;;
3084 esac
3085
3086 # Check whether --enable-static-libjava was given.
3087 if test "${enable_static_libjava+set}" = set; then :
3088 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3089 else
3090 ENABLE_STATIC_LIBJAVA=no
3091 fi
3092
3093 enable_static_libjava=
3094 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3095 enable_static_libjava=yes
3096 fi
3097
3098 if test x$enable_static_libjava != xyes ; then
3099 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3100 fi
3101
3102
3103 # Disable libgomp on non POSIX hosted systems.
3104 if test x$enable_libgomp = x ; then
3105 # Enable libgomp by default on hosted POSIX systems.
3106 case "${target}" in
3107 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3108 ;;
3109 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3110 ;;
3111 *-*-solaris2* | *-*-hpux11*)
3112 ;;
3113 *-*-darwin* | *-*-aix*)
3114 ;;
3115 *)
3116 noconfigdirs="$noconfigdirs target-libgomp"
3117 ;;
3118 esac
3119 fi
3120
3121 # Disable libatomic on unsupported systems.
3122 if test -d ${srcdir}/libatomic; then
3123 if test x$enable_libatomic = x; then
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3125 $as_echo_n "checking for libatomic support... " >&6; }
3126 if (srcdir=${srcdir}/libatomic; \
3127 . ${srcdir}/configure.tgt; \
3128 test -n "$UNSUPPORTED")
3129 then
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3131 $as_echo "no" >&6; }
3132 noconfigdirs="$noconfigdirs target-libatomic"
3133 else
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3135 $as_echo "yes" >&6; }
3136 fi
3137 fi
3138 fi
3139
3140 # Disable libcilkrts on unsupported systems.
3141 if test -d ${srcdir}/libcilkrts; then
3142 if test x$enable_libcilkrts = x; then
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3144 $as_echo_n "checking for libcilkrts support... " >&6; }
3145 if (srcdir=${srcdir}/libcilkrts; \
3146 . ${srcdir}/configure.tgt; \
3147 test -n "$UNSUPPORTED")
3148 then
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3150 $as_echo "no" >&6; }
3151 noconfigdirs="$noconfigdirs target-libcilkrts"
3152 else
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3154 $as_echo "yes" >&6; }
3155 fi
3156 fi
3157 fi
3158
3159 # Disable libitm on unsupported systems.
3160 if test -d ${srcdir}/libitm; then
3161 if test x$enable_libitm = x; then
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3163 $as_echo_n "checking for libitm support... " >&6; }
3164 if (srcdir=${srcdir}/libitm; \
3165 . ${srcdir}/configure.tgt; \
3166 test -n "$UNSUPPORTED")
3167 then
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3169 $as_echo "no" >&6; }
3170 noconfigdirs="$noconfigdirs target-libitm"
3171 else
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3173 $as_echo "yes" >&6; }
3174 fi
3175 fi
3176 fi
3177
3178 # Disable libsanitizer on unsupported systems.
3179 if test -d ${srcdir}/libsanitizer; then
3180 if test x$enable_libsanitizer = x; then
3181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3182 $as_echo_n "checking for libsanitizer support... " >&6; }
3183 if (srcdir=${srcdir}/libsanitizer; \
3184 . ${srcdir}/configure.tgt; \
3185 test -n "$UNSUPPORTED")
3186 then
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3188 $as_echo "no" >&6; }
3189 noconfigdirs="$noconfigdirs target-libsanitizer"
3190 else
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3192 $as_echo "yes" >&6; }
3193 fi
3194 fi
3195 fi
3196
3197 # Disable libvtv on unsupported systems.
3198 if test -d ${srcdir}/libvtv; then
3199 if test x$enable_libvtv = x; then
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3201 $as_echo_n "checking for libvtv support... " >&6; }
3202 if (srcdir=${srcdir}/libvtv; \
3203 . ${srcdir}/configure.tgt; \
3204 test "$VTV_SUPPORTED" != "yes")
3205 then
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3207 $as_echo "no" >&6; }
3208 noconfigdirs="$noconfigdirs target-libvtv"
3209 else
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3211 $as_echo "yes" >&6; }
3212 fi
3213 fi
3214 fi
3215
3216 # Disable libquadmath for some systems.
3217 case "${target}" in
3218 avr-*-*)
3219 noconfigdirs="$noconfigdirs target-libquadmath"
3220 ;;
3221 # libquadmath is unused on AIX and libquadmath build process use of
3222 # LD_LIBRARY_PATH can break AIX bootstrap.
3223 powerpc-*-aix* | rs6000-*-aix*)
3224 noconfigdirs="$noconfigdirs target-libquadmath"
3225 ;;
3226 esac
3227
3228 # Disable libssp for some systems.
3229 case "${target}" in
3230 avr-*-*)
3231 # No hosted I/O support.
3232 noconfigdirs="$noconfigdirs target-libssp"
3233 ;;
3234 powerpc-*-aix* | rs6000-*-aix*)
3235 noconfigdirs="$noconfigdirs target-libssp"
3236 ;;
3237 rl78-*-*)
3238 # libssp uses a misaligned load to trigger a fault, but the RL78
3239 # doesn't fault for those - instead, it gives a build-time error
3240 # for explicit misaligned loads.
3241 noconfigdirs="$noconfigdirs target-libssp"
3242 ;;
3243 esac
3244
3245 # Disable libstdc++-v3 for some systems.
3246 # Allow user to override this if they pass --enable-libstdc++-v3
3247 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3248 case "${target}" in
3249 *-*-vxworks*)
3250 # VxWorks uses the Dinkumware C++ library.
3251 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3252 ;;
3253 arm*-wince-pe*)
3254 # the C++ libraries don't build on top of CE's C libraries
3255 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3256 ;;
3257 avr-*-*)
3258 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3259 ;;
3260 esac
3261 fi
3262
3263 # Disable Fortran for some systems.
3264 case "${target}" in
3265 mmix-*-*)
3266 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3267 unsupported_languages="$unsupported_languages fortran"
3268 ;;
3269 esac
3270
3271 # Disable Java if libffi is not supported.
3272 case "${target}" in
3273 aarch64-*-*)
3274 ;;
3275 alpha*-*-*)
3276 ;;
3277 arm*-*-*)
3278 ;;
3279 cris-*-*)
3280 ;;
3281 frv-*-*)
3282 ;;
3283 hppa*-*-linux*)
3284 ;;
3285 hppa*-*-hpux*)
3286 ;;
3287 i?86-*-*)
3288 ;;
3289 ia64*-*-*)
3290 ;;
3291 m32r*-*-*)
3292 ;;
3293 m68k-*-*)
3294 ;;
3295 mips*-*-rtems*)
3296 ;;
3297 mips*-*-linux*)
3298 ;;
3299 powerpc*-*-linux*)
3300 ;;
3301 powerpc-*-darwin*)
3302 ;;
3303 powerpc-*-aix* | rs6000-*-aix*)
3304 ;;
3305 powerpc-*-freebsd*)
3306 ;;
3307 powerpc64-*-freebsd*)
3308 ;;
3309 powerpc*-*-rtems*)
3310 ;;
3311 s390-*-* | s390x-*-*)
3312 ;;
3313 sh-*-* | sh[34]*-*-*)
3314 ;;
3315 sh64-*-* | sh5*-*-*)
3316 ;;
3317 sparc*-*-*)
3318 ;;
3319 x86_64-*-*)
3320 ;;
3321 *-*-*)
3322 unsupported_languages="$unsupported_languages java"
3323 ;;
3324 esac
3325
3326 # Disable Java, libgcj or related libraries for some systems.
3327 case "${target}" in
3328 powerpc-*-darwin*)
3329 ;;
3330 i[3456789]86-*-darwin*)
3331 ;;
3332 x86_64-*-darwin[912]*)
3333 ;;
3334 *-*-darwin*)
3335 noconfigdirs="$noconfigdirs ${libgcj}"
3336 ;;
3337 *-*-netware*)
3338 noconfigdirs="$noconfigdirs ${libgcj}"
3339 ;;
3340 *-*-rtems*)
3341 noconfigdirs="$noconfigdirs ${libgcj}"
3342 ;;
3343 *-*-tpf*)
3344 noconfigdirs="$noconfigdirs ${libgcj}"
3345 ;;
3346 *-*-uclinux*)
3347 noconfigdirs="$noconfigdirs ${libgcj}"
3348 ;;
3349 *-*-vxworks*)
3350 noconfigdirs="$noconfigdirs ${libgcj}"
3351 ;;
3352 alpha*-*-*vms*)
3353 noconfigdirs="$noconfigdirs ${libgcj}"
3354 ;;
3355 arm-wince-pe)
3356 noconfigdirs="$noconfigdirs ${libgcj}"
3357 ;;
3358 arm*-*-symbianelf*)
3359 noconfigdirs="$noconfigdirs ${libgcj}"
3360 ;;
3361 bfin-*-*)
3362 noconfigdirs="$noconfigdirs target-boehm-gc"
3363 ;;
3364 cris-*-* | crisv32-*-*)
3365 unsupported_languages="$unsupported_languages java"
3366 case "${target}" in
3367 *-*-linux*)
3368 ;;
3369 *) # See PR46792 regarding target-libffi.
3370 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3371 esac
3372 ;;
3373 hppa*64*-*-linux*)
3374 # In this case, it's because the hppa64-linux target is for
3375 # the kernel only at this point and has no libc, and thus no
3376 # headers, crt*.o, etc., all of which are needed by these.
3377 unsupported_languages="$unsupported_languages java"
3378 ;;
3379 hppa*64*-*-hpux*)
3380 noconfigdirs="$noconfigdirs ${libgcj}"
3381 ;;
3382 hppa*-hp-hpux11*)
3383 ;;
3384 hppa*-*-hpux*)
3385 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3386 # build on HP-UX 10.20.
3387 noconfigdirs="$noconfigdirs ${libgcj}"
3388 ;;
3389 ia64*-*-*vms*)
3390 noconfigdirs="$noconfigdirs ${libgcj}"
3391 ;;
3392 i[3456789]86-w64-mingw*)
3393 noconfigdirs="$noconfigdirs ${libgcj}"
3394 ;;
3395 i[3456789]86-*-mingw*)
3396 noconfigdirs="$noconfigdirs ${libgcj}"
3397 ;;
3398 x86_64-*-mingw*)
3399 noconfigdirs="$noconfigdirs ${libgcj}"
3400 ;;
3401 mmix-*-*)
3402 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3403 ;;
3404 powerpc-*-aix*)
3405 # copied from rs6000-*-* entry
3406 noconfigdirs="$noconfigdirs ${libgcj}"
3407 ;;
3408 rs6000-*-aix*)
3409 noconfigdirs="$noconfigdirs ${libgcj}"
3410 ;;
3411 *-*-lynxos*)
3412 noconfigdirs="$noconfigdirs ${libgcj}"
3413 ;;
3414 esac
3415
3416 # Disable the go frontend on systems where it is known to not work.
3417 case "${target}" in
3418 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3419 unsupported_languages="$unsupported_languages go"
3420 ;;
3421 esac
3422
3423 # Disable libgo for some systems where it is known to not work.
3424 # For testing, you can easily override this with --enable-libgo.
3425 if test x$enable_libgo = x; then
3426 case "${target}" in
3427 *-*-darwin*)
3428 # PR 46986
3429 noconfigdirs="$noconfigdirs target-libgo"
3430 ;;
3431 *-*-cygwin* | *-*-mingw*)
3432 noconfigdirs="$noconfigdirs target-libgo"
3433 ;;
3434 *-*-aix*)
3435 noconfigdirs="$noconfigdirs target-libgo"
3436 ;;
3437 esac
3438 fi
3439
3440 # Default libgloss CPU subdirectory.
3441 libgloss_dir="$target_cpu"
3442
3443 case "${target}" in
3444 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3445 libgloss_dir=wince
3446 ;;
3447 aarch64*-*-* )
3448 libgloss_dir=aarch64
3449 ;;
3450 arm*-*-*)
3451 libgloss_dir=arm
3452 ;;
3453 cris-*-* | crisv32-*-*)
3454 libgloss_dir=cris
3455 ;;
3456 hppa*-*-*)
3457 libgloss_dir=pa
3458 ;;
3459 i[3456789]86-*-*)
3460 libgloss_dir=i386
3461 ;;
3462 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3463 libgloss_dir=m68hc11
3464 ;;
3465 m68*-*-* | fido-*-*)
3466 libgloss_dir=m68k
3467 ;;
3468 mips*-*-*)
3469 libgloss_dir=mips
3470 ;;
3471 powerpc*-*-*)
3472 libgloss_dir=rs6000
3473 ;;
3474 sparc*-*-*)
3475 libgloss_dir=sparc
3476 ;;
3477 esac
3478
3479 # Disable newlib and libgloss for various target OSes.
3480 case "${target}" in
3481 alpha*-dec-osf*)
3482 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3483 ;;
3484 i[3456789]86-*-linux*)
3485 # This section makes it possible to build newlib natively on linux.
3486 # If we are using a cross compiler then don't configure newlib.
3487 if test x${is_cross_compiler} != xno ; then
3488 noconfigdirs="$noconfigdirs target-newlib"
3489 fi
3490 noconfigdirs="$noconfigdirs target-libgloss"
3491 # If we are not using a cross compiler, do configure newlib.
3492 # Note however, that newlib will only be configured in this situation
3493 # if the --with-newlib option has been given, because otherwise
3494 # 'target-newlib' will appear in skipdirs.
3495 ;;
3496 i[3456789]86-*-rdos*)
3497 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3498 ;;
3499 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3500 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3501 ;;
3502 sparc-*-sunos4*)
3503 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3504 ;;
3505 *-*-aix*)
3506 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3507 ;;
3508 *-*-beos*)
3509 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3510 ;;
3511 *-*-chorusos)
3512 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3513 ;;
3514 *-*-dragonfly*)
3515 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3516 ;;
3517 *-*-freebsd*)
3518 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3519 ;;
3520 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3521 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3522 ;;
3523 *-*-lynxos*)
3524 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3525 ;;
3526 *-*-mingw*)
3527 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3528 ;;
3529 *-*-netbsd*)
3530 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3531 ;;
3532 *-*-netware*)
3533 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3534 ;;
3535 *-*-tpf*)
3536 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3537 ;;
3538 *-*-uclinux*)
3539 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3540 ;;
3541 *-*-vxworks*)
3542 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3543 ;;
3544 esac
3545
3546 case "${target}" in
3547 *-*-chorusos)
3548 ;;
3549 powerpc-*-darwin*)
3550 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3551 noconfigdirs="$noconfigdirs sim target-rda"
3552 ;;
3553 i[3456789]86-*-darwin*)
3554 noconfigdirs="$noconfigdirs ld gprof"
3555 noconfigdirs="$noconfigdirs sim target-rda"
3556 ;;
3557 x86_64-*-darwin[912]*)
3558 noconfigdirs="$noconfigdirs ld gas gprof"
3559 noconfigdirs="$noconfigdirs sim target-rda"
3560 ;;
3561 *-*-darwin*)
3562 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3563 noconfigdirs="$noconfigdirs sim target-rda"
3564 ;;
3565 *-*-dragonfly*)
3566 ;;
3567 *-*-freebsd*)
3568 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3569 && test -f /usr/local/include/gmp.h; then
3570 with_gmp=/usr/local
3571 fi
3572 ;;
3573 *-*-kaos*)
3574 # Remove unsupported stuff on all kaOS configurations.
3575 noconfigdirs="$noconfigdirs target-libgloss"
3576 ;;
3577 *-*-netbsd*)
3578 ;;
3579 *-*-netware*)
3580 ;;
3581 *-*-rtems*)
3582 noconfigdirs="$noconfigdirs target-libgloss"
3583 ;;
3584 # The tpf target doesn't support gdb yet.
3585 *-*-tpf*)
3586 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3587 ;;
3588 *-*-uclinux*)
3589 noconfigdirs="$noconfigdirs target-rda"
3590 ;;
3591 *-*-vxworks*)
3592 ;;
3593 alpha*-dec-osf*)
3594 # ld works, but does not support shared libraries.
3595 # gas doesn't generate exception information.
3596 noconfigdirs="$noconfigdirs gas ld"
3597 ;;
3598 alpha*-*-*vms*)
3599 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3600 ;;
3601 alpha*-*-*)
3602 # newlib is not 64 bit ready
3603 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3604 ;;
3605 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3606 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3607 ;;
3608 arc-*-*|arceb-*-*)
3609 noconfigdirs="$noconfigdirs target-libgloss"
3610 ;;
3611 arm-*-pe*)
3612 noconfigdirs="$noconfigdirs target-libgloss"
3613 ;;
3614 arm-*-riscix*)
3615 noconfigdirs="$noconfigdirs ld target-libgloss"
3616 ;;
3617 avr-*-rtems*)
3618 ;;
3619 avr-*-*)
3620 if test x${with_avrlibc} != xno; then
3621 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3622 fi
3623 ;;
3624 c4x-*-* | tic4x-*-*)
3625 noconfigdirs="$noconfigdirs target-libgloss"
3626 ;;
3627 tic54x-*-*)
3628 noconfigdirs="$noconfigdirs target-libgloss gdb"
3629 ;;
3630 d10v-*-*)
3631 noconfigdirs="$noconfigdirs target-libgloss"
3632 ;;
3633 d30v-*-*)
3634 noconfigdirs="$noconfigdirs gdb"
3635 ;;
3636 fr30-*-elf*)
3637 noconfigdirs="$noconfigdirs gdb"
3638 ;;
3639 moxie-*-*)
3640 noconfigdirs="$noconfigdirs gprof"
3641 ;;
3642 h8300*-*-*)
3643 noconfigdirs="$noconfigdirs target-libgloss"
3644 ;;
3645 h8500-*-*)
3646 noconfigdirs="$noconfigdirs target-libgloss"
3647 ;;
3648 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3649 ;;
3650 hppa*64*-*-linux*)
3651 ;;
3652 hppa*-*-linux*)
3653 ;;
3654 hppa*-*-*elf* | \
3655 hppa*-*-lites* | \
3656 hppa*-*-openbsd* | \
3657 hppa*64*-*-*)
3658 ;;
3659 hppa*-hp-hpux11*)
3660 noconfigdirs="$noconfigdirs ld"
3661 ;;
3662 hppa*-*-pro*)
3663 ;;
3664 hppa*-*-*)
3665 noconfigdirs="$noconfigdirs ld"
3666 ;;
3667 i960-*-*)
3668 noconfigdirs="$noconfigdirs gdb"
3669 ;;
3670 ia64*-*-elf*)
3671 # No gdb support yet.
3672 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3673 ;;
3674 ia64*-**-hpux*)
3675 # No ld support yet.
3676 noconfigdirs="$noconfigdirs libgui itcl ld"
3677 ;;
3678 ia64*-*-*vms*)
3679 # No ld support yet.
3680 noconfigdirs="$noconfigdirs libgui itcl ld"
3681 ;;
3682 i[3456789]86-w64-mingw*)
3683 ;;
3684 i[3456789]86-*-mingw*)
3685 target_configdirs="$target_configdirs target-winsup"
3686 ;;
3687 *-*-cygwin*)
3688 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3689 noconfigdirs="$noconfigdirs target-libgloss"
3690 # always build newlib if winsup directory is present.
3691 if test -d "$srcdir/winsup/cygwin"; then
3692 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3693 elif test -d "$srcdir/newlib"; then
3694 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3695 fi
3696 ;;
3697 i[3456789]86-*-pe)
3698 noconfigdirs="$noconfigdirs target-libgloss"
3699 ;;
3700 i[3456789]86-*-sco3.2v5*)
3701 # The linker does not yet know about weak symbols in COFF,
3702 # and is not configured to handle mixed ELF and COFF.
3703 noconfigdirs="$noconfigdirs ld target-libgloss"
3704 ;;
3705 i[3456789]86-*-sco*)
3706 noconfigdirs="$noconfigdirs gprof target-libgloss"
3707 ;;
3708 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3709 noconfigdirs="$noconfigdirs target-libgloss"
3710 ;;
3711 i[3456789]86-*-sysv4*)
3712 noconfigdirs="$noconfigdirs target-libgloss"
3713 ;;
3714 i[3456789]86-*-beos*)
3715 noconfigdirs="$noconfigdirs gdb"
3716 ;;
3717 i[3456789]86-*-rdos*)
3718 noconfigdirs="$noconfigdirs gdb"
3719 ;;
3720 mmix-*-*)
3721 noconfigdirs="$noconfigdirs gdb"
3722 ;;
3723 mt-*-*)
3724 noconfigdirs="$noconfigdirs sim"
3725 ;;
3726 powerpc-*-aix*)
3727 # copied from rs6000-*-* entry
3728 noconfigdirs="$noconfigdirs gprof"
3729 ;;
3730 powerpc*-*-winnt* | powerpc*-*-pe*)
3731 target_configdirs="$target_configdirs target-winsup"
3732 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3733 # always build newlib.
3734 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3735 ;;
3736 # This is temporary until we can link against shared libraries
3737 powerpcle-*-solaris*)
3738 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3739 ;;
3740 powerpc-*-beos*)
3741 noconfigdirs="$noconfigdirs gdb"
3742 ;;
3743 rs6000-*-lynxos*)
3744 noconfigdirs="$noconfigdirs gprof"
3745 ;;
3746 rs6000-*-aix*)
3747 noconfigdirs="$noconfigdirs gprof"
3748 ;;
3749 rs6000-*-*)
3750 noconfigdirs="$noconfigdirs gprof"
3751 ;;
3752 m68k-apollo-*)
3753 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3754 ;;
3755 microblaze*)
3756 noconfigdirs="$noconfigdirs gprof"
3757 ;;
3758 mips*-sde-elf* | mips*-mti-elf*)
3759 if test x$with_newlib = xyes; then
3760 noconfigdirs="$noconfigdirs gprof"
3761 fi
3762 ;;
3763 mips*-*-irix5*)
3764 noconfigdirs="$noconfigdirs gprof target-libgloss"
3765 ;;
3766 mips*-*-irix6*)
3767 noconfigdirs="$noconfigdirs gprof target-libgloss"
3768 ;;
3769 mips*-*-bsd*)
3770 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3771 ;;
3772 mips*-*-linux*)
3773 ;;
3774 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3775 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3776 noconfigdirs="$noconfigdirs ld gas gprof"
3777 ;;
3778 mips*-*-*)
3779 noconfigdirs="$noconfigdirs gprof"
3780 ;;
3781 sh-*-* | sh64-*-*)
3782 case "${target}" in
3783 sh*-*-elf)
3784 ;;
3785 *)
3786 noconfigdirs="$noconfigdirs target-libgloss" ;;
3787 esac
3788 ;;
3789 sparc-*-sunos4*)
3790 if test x${is_cross_compiler} = xno ; then
3791 use_gnu_ld=no
3792 fi
3793 ;;
3794 tic6x-*-*)
3795 noconfigdirs="$noconfigdirs sim"
3796 ;;
3797 tilepro*-*-* | tilegx*-*-*)
3798 noconfigdirs="$noconfigdirs sim"
3799 ;;
3800 v810-*-*)
3801 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3802 ;;
3803 vax-*-*)
3804 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3805 ;;
3806 esac
3807
3808 # If we aren't building newlib, then don't build libgloss, since libgloss
3809 # depends upon some newlib header files.
3810 case "${noconfigdirs}" in
3811 *target-libgloss*) ;;
3812 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3813 esac
3814
3815 # Work in distributions that contain no compiler tools, like Autoconf.
3816 host_makefile_frag=/dev/null
3817 if test -d ${srcdir}/config ; then
3818 case "${host}" in
3819 i[3456789]86-*-msdosdjgpp*)
3820 host_makefile_frag="config/mh-djgpp"
3821 ;;
3822 *-cygwin*)
3823
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3825 $as_echo_n "checking to see if cat works as expected... " >&6; }
3826 echo a >cygwin-cat-check
3827 if test `cat cygwin-cat-check` = a ; then
3828 rm cygwin-cat-check
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3830 $as_echo "yes" >&6; }
3831 else
3832 rm cygwin-cat-check
3833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3834 $as_echo "no" >&6; }
3835 as_fn_error "The cat command does not ignore carriage return characters.
3836 Please either mount the build directory in binary mode or run the following
3837 commands before running any configure script:
3838 set -o igncr
3839 export SHELLOPTS
3840 " "$LINENO" 5
3841 fi
3842
3843 host_makefile_frag="config/mh-cygwin"
3844 ;;
3845 *-mingw*)
3846 host_makefile_frag="config/mh-mingw"
3847 ;;
3848 alpha*-*-linux*)
3849 host_makefile_frag="config/mh-alpha-linux"
3850 ;;
3851 hppa*-hp-hpux10*)
3852 host_makefile_frag="config/mh-pa-hpux10"
3853 ;;
3854 hppa*-hp-hpux*)
3855 host_makefile_frag="config/mh-pa"
3856 ;;
3857 hppa*-*)
3858 host_makefile_frag="config/mh-pa"
3859 ;;
3860 *-*-darwin*)
3861 host_makefile_frag="config/mh-darwin"
3862 ;;
3863 powerpc-*-aix*)
3864 host_makefile_frag="config/mh-ppc-aix"
3865 ;;
3866 rs6000-*-aix*)
3867 host_makefile_frag="config/mh-ppc-aix"
3868 ;;
3869 esac
3870 fi
3871
3872 if test "${build}" != "${host}" ; then
3873 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3874 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3875 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3876 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3877 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3878 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3879 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3880 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3881 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3882 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3883 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3884 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3885 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3886 else
3887 AR_FOR_BUILD="\$(AR)"
3888 AS_FOR_BUILD="\$(AS)"
3889 CC_FOR_BUILD="\$(CC)"
3890 CXX_FOR_BUILD="\$(CXX)"
3891 GCJ_FOR_BUILD="\$(GCJ)"
3892 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3893 GOC_FOR_BUILD="\$(GOC)"
3894 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3895 LD_FOR_BUILD="\$(LD)"
3896 NM_FOR_BUILD="\$(NM)"
3897 RANLIB_FOR_BUILD="\$(RANLIB)"
3898 WINDRES_FOR_BUILD="\$(WINDRES)"
3899 WINDMC_FOR_BUILD="\$(WINDMC)"
3900 fi
3901
3902 ac_ext=c
3903 ac_cpp='$CPP $CPPFLAGS'
3904 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3905 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3906 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3907 if test -n "$ac_tool_prefix"; then
3908 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3909 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3911 $as_echo_n "checking for $ac_word... " >&6; }
3912 if test "${ac_cv_prog_CC+set}" = set; then :
3913 $as_echo_n "(cached) " >&6
3914 else
3915 if test -n "$CC"; then
3916 ac_cv_prog_CC="$CC" # Let the user override the test.
3917 else
3918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919 for as_dir in $PATH
3920 do
3921 IFS=$as_save_IFS
3922 test -z "$as_dir" && as_dir=.
3923 for ac_exec_ext in '' $ac_executable_extensions; do
3924 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927 break 2
3928 fi
3929 done
3930 done
3931 IFS=$as_save_IFS
3932
3933 fi
3934 fi
3935 CC=$ac_cv_prog_CC
3936 if test -n "$CC"; then
3937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3938 $as_echo "$CC" >&6; }
3939 else
3940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941 $as_echo "no" >&6; }
3942 fi
3943
3944
3945 fi
3946 if test -z "$ac_cv_prog_CC"; then
3947 ac_ct_CC=$CC
3948 # Extract the first word of "gcc", so it can be a program name with args.
3949 set dummy gcc; ac_word=$2
3950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3951 $as_echo_n "checking for $ac_word... " >&6; }
3952 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3953 $as_echo_n "(cached) " >&6
3954 else
3955 if test -n "$ac_ct_CC"; then
3956 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3957 else
3958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3959 for as_dir in $PATH
3960 do
3961 IFS=$as_save_IFS
3962 test -z "$as_dir" && as_dir=.
3963 for ac_exec_ext in '' $ac_executable_extensions; do
3964 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3965 ac_cv_prog_ac_ct_CC="gcc"
3966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3967 break 2
3968 fi
3969 done
3970 done
3971 IFS=$as_save_IFS
3972
3973 fi
3974 fi
3975 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3976 if test -n "$ac_ct_CC"; then
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3978 $as_echo "$ac_ct_CC" >&6; }
3979 else
3980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3981 $as_echo "no" >&6; }
3982 fi
3983
3984 if test "x$ac_ct_CC" = x; then
3985 CC=""
3986 else
3987 case $cross_compiling:$ac_tool_warned in
3988 yes:)
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3990 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3991 ac_tool_warned=yes ;;
3992 esac
3993 CC=$ac_ct_CC
3994 fi
3995 else
3996 CC="$ac_cv_prog_CC"
3997 fi
3998
3999 if test -z "$CC"; then
4000 if test -n "$ac_tool_prefix"; then
4001 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4002 set dummy ${ac_tool_prefix}cc; ac_word=$2
4003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4004 $as_echo_n "checking for $ac_word... " >&6; }
4005 if test "${ac_cv_prog_CC+set}" = set; then :
4006 $as_echo_n "(cached) " >&6
4007 else
4008 if test -n "$CC"; then
4009 ac_cv_prog_CC="$CC" # Let the user override the test.
4010 else
4011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4012 for as_dir in $PATH
4013 do
4014 IFS=$as_save_IFS
4015 test -z "$as_dir" && as_dir=.
4016 for ac_exec_ext in '' $ac_executable_extensions; do
4017 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4018 ac_cv_prog_CC="${ac_tool_prefix}cc"
4019 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4020 break 2
4021 fi
4022 done
4023 done
4024 IFS=$as_save_IFS
4025
4026 fi
4027 fi
4028 CC=$ac_cv_prog_CC
4029 if test -n "$CC"; then
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4031 $as_echo "$CC" >&6; }
4032 else
4033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4034 $as_echo "no" >&6; }
4035 fi
4036
4037
4038 fi
4039 fi
4040 if test -z "$CC"; then
4041 # Extract the first word of "cc", so it can be a program name with args.
4042 set dummy cc; ac_word=$2
4043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4044 $as_echo_n "checking for $ac_word... " >&6; }
4045 if test "${ac_cv_prog_CC+set}" = set; then :
4046 $as_echo_n "(cached) " >&6
4047 else
4048 if test -n "$CC"; then
4049 ac_cv_prog_CC="$CC" # Let the user override the test.
4050 else
4051 ac_prog_rejected=no
4052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4053 for as_dir in $PATH
4054 do
4055 IFS=$as_save_IFS
4056 test -z "$as_dir" && as_dir=.
4057 for ac_exec_ext in '' $ac_executable_extensions; do
4058 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4059 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4060 ac_prog_rejected=yes
4061 continue
4062 fi
4063 ac_cv_prog_CC="cc"
4064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4065 break 2
4066 fi
4067 done
4068 done
4069 IFS=$as_save_IFS
4070
4071 if test $ac_prog_rejected = yes; then
4072 # We found a bogon in the path, so make sure we never use it.
4073 set dummy $ac_cv_prog_CC
4074 shift
4075 if test $# != 0; then
4076 # We chose a different compiler from the bogus one.
4077 # However, it has the same basename, so the bogon will be chosen
4078 # first if we set CC to just the basename; use the full file name.
4079 shift
4080 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4081 fi
4082 fi
4083 fi
4084 fi
4085 CC=$ac_cv_prog_CC
4086 if test -n "$CC"; then
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4088 $as_echo "$CC" >&6; }
4089 else
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4091 $as_echo "no" >&6; }
4092 fi
4093
4094
4095 fi
4096 if test -z "$CC"; then
4097 if test -n "$ac_tool_prefix"; then
4098 for ac_prog in cl.exe
4099 do
4100 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4101 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4103 $as_echo_n "checking for $ac_word... " >&6; }
4104 if test "${ac_cv_prog_CC+set}" = set; then :
4105 $as_echo_n "(cached) " >&6
4106 else
4107 if test -n "$CC"; then
4108 ac_cv_prog_CC="$CC" # Let the user override the test.
4109 else
4110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4111 for as_dir in $PATH
4112 do
4113 IFS=$as_save_IFS
4114 test -z "$as_dir" && as_dir=.
4115 for ac_exec_ext in '' $ac_executable_extensions; do
4116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4117 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4119 break 2
4120 fi
4121 done
4122 done
4123 IFS=$as_save_IFS
4124
4125 fi
4126 fi
4127 CC=$ac_cv_prog_CC
4128 if test -n "$CC"; then
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4130 $as_echo "$CC" >&6; }
4131 else
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4133 $as_echo "no" >&6; }
4134 fi
4135
4136
4137 test -n "$CC" && break
4138 done
4139 fi
4140 if test -z "$CC"; then
4141 ac_ct_CC=$CC
4142 for ac_prog in cl.exe
4143 do
4144 # Extract the first word of "$ac_prog", so it can be a program name with args.
4145 set dummy $ac_prog; ac_word=$2
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4147 $as_echo_n "checking for $ac_word... " >&6; }
4148 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4149 $as_echo_n "(cached) " >&6
4150 else
4151 if test -n "$ac_ct_CC"; then
4152 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4153 else
4154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4155 for as_dir in $PATH
4156 do
4157 IFS=$as_save_IFS
4158 test -z "$as_dir" && as_dir=.
4159 for ac_exec_ext in '' $ac_executable_extensions; do
4160 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4161 ac_cv_prog_ac_ct_CC="$ac_prog"
4162 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4163 break 2
4164 fi
4165 done
4166 done
4167 IFS=$as_save_IFS
4168
4169 fi
4170 fi
4171 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4172 if test -n "$ac_ct_CC"; then
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4174 $as_echo "$ac_ct_CC" >&6; }
4175 else
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4177 $as_echo "no" >&6; }
4178 fi
4179
4180
4181 test -n "$ac_ct_CC" && break
4182 done
4183
4184 if test "x$ac_ct_CC" = x; then
4185 CC=""
4186 else
4187 case $cross_compiling:$ac_tool_warned in
4188 yes:)
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4191 ac_tool_warned=yes ;;
4192 esac
4193 CC=$ac_ct_CC
4194 fi
4195 fi
4196
4197 fi
4198
4199
4200 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4202 as_fn_error "no acceptable C compiler found in \$PATH
4203 See \`config.log' for more details." "$LINENO" 5; }
4204
4205 # Provide some information about the compiler.
4206 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4207 set X $ac_compile
4208 ac_compiler=$2
4209 for ac_option in --version -v -V -qversion; do
4210 { { ac_try="$ac_compiler $ac_option >&5"
4211 case "(($ac_try" in
4212 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4213 *) ac_try_echo=$ac_try;;
4214 esac
4215 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4216 $as_echo "$ac_try_echo"; } >&5
4217 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4218 ac_status=$?
4219 if test -s conftest.err; then
4220 sed '10a\
4221 ... rest of stderr output deleted ...
4222 10q' conftest.err >conftest.er1
4223 cat conftest.er1 >&5
4224 rm -f conftest.er1 conftest.err
4225 fi
4226 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4227 test $ac_status = 0; }
4228 done
4229
4230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4231 /* end confdefs.h. */
4232
4233 int
4234 main ()
4235 {
4236
4237 ;
4238 return 0;
4239 }
4240 _ACEOF
4241 ac_clean_files_save=$ac_clean_files
4242 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4243 # Try to create an executable without -o first, disregard a.out.
4244 # It will help us diagnose broken compilers, and finding out an intuition
4245 # of exeext.
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4247 $as_echo_n "checking for C compiler default output file name... " >&6; }
4248 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4249
4250 # The possible output files:
4251 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4252
4253 ac_rmfiles=
4254 for ac_file in $ac_files
4255 do
4256 case $ac_file in
4257 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4258 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4259 esac
4260 done
4261 rm -f $ac_rmfiles
4262
4263 if { { ac_try="$ac_link_default"
4264 case "(($ac_try" in
4265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4266 *) ac_try_echo=$ac_try;;
4267 esac
4268 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4269 $as_echo "$ac_try_echo"; } >&5
4270 (eval "$ac_link_default") 2>&5
4271 ac_status=$?
4272 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4273 test $ac_status = 0; }; then :
4274 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4275 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4276 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4277 # so that the user can short-circuit this test for compilers unknown to
4278 # Autoconf.
4279 for ac_file in $ac_files ''
4280 do
4281 test -f "$ac_file" || continue
4282 case $ac_file in
4283 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4284 ;;
4285 [ab].out )
4286 # We found the default executable, but exeext='' is most
4287 # certainly right.
4288 break;;
4289 *.* )
4290 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4291 then :; else
4292 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4293 fi
4294 # We set ac_cv_exeext here because the later test for it is not
4295 # safe: cross compilers may not add the suffix if given an `-o'
4296 # argument, so we may need to know it at that point already.
4297 # Even if this section looks crufty: it has the advantage of
4298 # actually working.
4299 break;;
4300 * )
4301 break;;
4302 esac
4303 done
4304 test "$ac_cv_exeext" = no && ac_cv_exeext=
4305
4306 else
4307 ac_file=''
4308 fi
4309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4310 $as_echo "$ac_file" >&6; }
4311 if test -z "$ac_file"; then :
4312 $as_echo "$as_me: failed program was:" >&5
4313 sed 's/^/| /' conftest.$ac_ext >&5
4314
4315 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4316 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4317 { as_fn_set_status 77
4318 as_fn_error "C compiler cannot create executables
4319 See \`config.log' for more details." "$LINENO" 5; }; }
4320 fi
4321 ac_exeext=$ac_cv_exeext
4322
4323 # Check that the compiler produces executables we can run. If not, either
4324 # the compiler is broken, or we cross compile.
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4326 $as_echo_n "checking whether the C compiler works... " >&6; }
4327 # If not cross compiling, check that we can run a simple program.
4328 if test "$cross_compiling" != yes; then
4329 if { ac_try='./$ac_file'
4330 { { case "(($ac_try" in
4331 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4332 *) ac_try_echo=$ac_try;;
4333 esac
4334 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4335 $as_echo "$ac_try_echo"; } >&5
4336 (eval "$ac_try") 2>&5
4337 ac_status=$?
4338 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4339 test $ac_status = 0; }; }; then
4340 cross_compiling=no
4341 else
4342 if test "$cross_compiling" = maybe; then
4343 cross_compiling=yes
4344 else
4345 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4346 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4347 as_fn_error "cannot run C compiled programs.
4348 If you meant to cross compile, use \`--host'.
4349 See \`config.log' for more details." "$LINENO" 5; }
4350 fi
4351 fi
4352 fi
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4354 $as_echo "yes" >&6; }
4355
4356 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4357 ac_clean_files=$ac_clean_files_save
4358 # Check that the compiler produces executables we can run. If not, either
4359 # the compiler is broken, or we cross compile.
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4361 $as_echo_n "checking whether we are cross compiling... " >&6; }
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4363 $as_echo "$cross_compiling" >&6; }
4364
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4366 $as_echo_n "checking for suffix of executables... " >&6; }
4367 if { { ac_try="$ac_link"
4368 case "(($ac_try" in
4369 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4370 *) ac_try_echo=$ac_try;;
4371 esac
4372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4373 $as_echo "$ac_try_echo"; } >&5
4374 (eval "$ac_link") 2>&5
4375 ac_status=$?
4376 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4377 test $ac_status = 0; }; then :
4378 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4379 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4380 # work properly (i.e., refer to `conftest.exe'), while it won't with
4381 # `rm'.
4382 for ac_file in conftest.exe conftest conftest.*; do
4383 test -f "$ac_file" || continue
4384 case $ac_file in
4385 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4386 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4387 break;;
4388 * ) break;;
4389 esac
4390 done
4391 else
4392 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4393 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4394 as_fn_error "cannot compute suffix of executables: cannot compile and link
4395 See \`config.log' for more details." "$LINENO" 5; }
4396 fi
4397 rm -f conftest$ac_cv_exeext
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4399 $as_echo "$ac_cv_exeext" >&6; }
4400
4401 rm -f conftest.$ac_ext
4402 EXEEXT=$ac_cv_exeext
4403 ac_exeext=$EXEEXT
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4405 $as_echo_n "checking for suffix of object files... " >&6; }
4406 if test "${ac_cv_objext+set}" = set; then :
4407 $as_echo_n "(cached) " >&6
4408 else
4409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410 /* end confdefs.h. */
4411
4412 int
4413 main ()
4414 {
4415
4416 ;
4417 return 0;
4418 }
4419 _ACEOF
4420 rm -f conftest.o conftest.obj
4421 if { { ac_try="$ac_compile"
4422 case "(($ac_try" in
4423 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4424 *) ac_try_echo=$ac_try;;
4425 esac
4426 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4427 $as_echo "$ac_try_echo"; } >&5
4428 (eval "$ac_compile") 2>&5
4429 ac_status=$?
4430 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4431 test $ac_status = 0; }; then :
4432 for ac_file in conftest.o conftest.obj conftest.*; do
4433 test -f "$ac_file" || continue;
4434 case $ac_file in
4435 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4436 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4437 break;;
4438 esac
4439 done
4440 else
4441 $as_echo "$as_me: failed program was:" >&5
4442 sed 's/^/| /' conftest.$ac_ext >&5
4443
4444 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4445 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4446 as_fn_error "cannot compute suffix of object files: cannot compile
4447 See \`config.log' for more details." "$LINENO" 5; }
4448 fi
4449 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4450 fi
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4452 $as_echo "$ac_cv_objext" >&6; }
4453 OBJEXT=$ac_cv_objext
4454 ac_objext=$OBJEXT
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4456 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4457 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4458 $as_echo_n "(cached) " >&6
4459 else
4460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4461 /* end confdefs.h. */
4462
4463 int
4464 main ()
4465 {
4466 #ifndef __GNUC__
4467 choke me
4468 #endif
4469
4470 ;
4471 return 0;
4472 }
4473 _ACEOF
4474 if ac_fn_c_try_compile "$LINENO"; then :
4475 ac_compiler_gnu=yes
4476 else
4477 ac_compiler_gnu=no
4478 fi
4479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4480 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4481
4482 fi
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4484 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4485 if test $ac_compiler_gnu = yes; then
4486 GCC=yes
4487 else
4488 GCC=
4489 fi
4490 ac_test_CFLAGS=${CFLAGS+set}
4491 ac_save_CFLAGS=$CFLAGS
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4493 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4494 if test "${ac_cv_prog_cc_g+set}" = set; then :
4495 $as_echo_n "(cached) " >&6
4496 else
4497 ac_save_c_werror_flag=$ac_c_werror_flag
4498 ac_c_werror_flag=yes
4499 ac_cv_prog_cc_g=no
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 else
4515 CFLAGS=""
4516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4517 /* end confdefs.h. */
4518
4519 int
4520 main ()
4521 {
4522
4523 ;
4524 return 0;
4525 }
4526 _ACEOF
4527 if ac_fn_c_try_compile "$LINENO"; then :
4528
4529 else
4530 ac_c_werror_flag=$ac_save_c_werror_flag
4531 CFLAGS="-g"
4532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4533 /* end confdefs.h. */
4534
4535 int
4536 main ()
4537 {
4538
4539 ;
4540 return 0;
4541 }
4542 _ACEOF
4543 if ac_fn_c_try_compile "$LINENO"; then :
4544 ac_cv_prog_cc_g=yes
4545 fi
4546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4547 fi
4548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4549 fi
4550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551 ac_c_werror_flag=$ac_save_c_werror_flag
4552 fi
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4554 $as_echo "$ac_cv_prog_cc_g" >&6; }
4555 if test "$ac_test_CFLAGS" = set; then
4556 CFLAGS=$ac_save_CFLAGS
4557 elif test $ac_cv_prog_cc_g = yes; then
4558 if test "$GCC" = yes; then
4559 CFLAGS="-g -O2"
4560 else
4561 CFLAGS="-g"
4562 fi
4563 else
4564 if test "$GCC" = yes; then
4565 CFLAGS="-O2"
4566 else
4567 CFLAGS=
4568 fi
4569 fi
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4571 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4572 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4573 $as_echo_n "(cached) " >&6
4574 else
4575 ac_cv_prog_cc_c89=no
4576 ac_save_CC=$CC
4577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4578 /* end confdefs.h. */
4579 #include <stdarg.h>
4580 #include <stdio.h>
4581 #include <sys/types.h>
4582 #include <sys/stat.h>
4583 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4584 struct buf { int x; };
4585 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4586 static char *e (p, i)
4587 char **p;
4588 int i;
4589 {
4590 return p[i];
4591 }
4592 static char *f (char * (*g) (char **, int), char **p, ...)
4593 {
4594 char *s;
4595 va_list v;
4596 va_start (v,p);
4597 s = g (p, va_arg (v,int));
4598 va_end (v);
4599 return s;
4600 }
4601
4602 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4603 function prototypes and stuff, but not '\xHH' hex character constants.
4604 These don't provoke an error unfortunately, instead are silently treated
4605 as 'x'. The following induces an error, until -std is added to get
4606 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4607 array size at least. It's necessary to write '\x00'==0 to get something
4608 that's true only with -std. */
4609 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4610
4611 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4612 inside strings and character constants. */
4613 #define FOO(x) 'x'
4614 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4615
4616 int test (int i, double x);
4617 struct s1 {int (*f) (int a);};
4618 struct s2 {int (*f) (double a);};
4619 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4620 int argc;
4621 char **argv;
4622 int
4623 main ()
4624 {
4625 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4626 ;
4627 return 0;
4628 }
4629 _ACEOF
4630 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4631 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4632 do
4633 CC="$ac_save_CC $ac_arg"
4634 if ac_fn_c_try_compile "$LINENO"; then :
4635 ac_cv_prog_cc_c89=$ac_arg
4636 fi
4637 rm -f core conftest.err conftest.$ac_objext
4638 test "x$ac_cv_prog_cc_c89" != "xno" && break
4639 done
4640 rm -f conftest.$ac_ext
4641 CC=$ac_save_CC
4642
4643 fi
4644 # AC_CACHE_VAL
4645 case "x$ac_cv_prog_cc_c89" in
4646 x)
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4648 $as_echo "none needed" >&6; } ;;
4649 xno)
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4651 $as_echo "unsupported" >&6; } ;;
4652 *)
4653 CC="$CC $ac_cv_prog_cc_c89"
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4655 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4656 esac
4657 if test "x$ac_cv_prog_cc_c89" != xno; then :
4658
4659 fi
4660
4661 ac_ext=c
4662 ac_cpp='$CPP $CPPFLAGS'
4663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4666
4667 ac_ext=cpp
4668 ac_cpp='$CXXCPP $CPPFLAGS'
4669 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4670 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4671 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4672 if test -z "$CXX"; then
4673 if test -n "$CCC"; then
4674 CXX=$CCC
4675 else
4676 if test -n "$ac_tool_prefix"; then
4677 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4678 do
4679 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4680 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4682 $as_echo_n "checking for $ac_word... " >&6; }
4683 if test "${ac_cv_prog_CXX+set}" = set; then :
4684 $as_echo_n "(cached) " >&6
4685 else
4686 if test -n "$CXX"; then
4687 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4688 else
4689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4690 for as_dir in $PATH
4691 do
4692 IFS=$as_save_IFS
4693 test -z "$as_dir" && as_dir=.
4694 for ac_exec_ext in '' $ac_executable_extensions; do
4695 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4696 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4697 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4698 break 2
4699 fi
4700 done
4701 done
4702 IFS=$as_save_IFS
4703
4704 fi
4705 fi
4706 CXX=$ac_cv_prog_CXX
4707 if test -n "$CXX"; then
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4709 $as_echo "$CXX" >&6; }
4710 else
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4712 $as_echo "no" >&6; }
4713 fi
4714
4715
4716 test -n "$CXX" && break
4717 done
4718 fi
4719 if test -z "$CXX"; then
4720 ac_ct_CXX=$CXX
4721 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4722 do
4723 # Extract the first word of "$ac_prog", so it can be a program name with args.
4724 set dummy $ac_prog; ac_word=$2
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4726 $as_echo_n "checking for $ac_word... " >&6; }
4727 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4728 $as_echo_n "(cached) " >&6
4729 else
4730 if test -n "$ac_ct_CXX"; then
4731 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4732 else
4733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4734 for as_dir in $PATH
4735 do
4736 IFS=$as_save_IFS
4737 test -z "$as_dir" && as_dir=.
4738 for ac_exec_ext in '' $ac_executable_extensions; do
4739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4740 ac_cv_prog_ac_ct_CXX="$ac_prog"
4741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4742 break 2
4743 fi
4744 done
4745 done
4746 IFS=$as_save_IFS
4747
4748 fi
4749 fi
4750 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4751 if test -n "$ac_ct_CXX"; then
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4753 $as_echo "$ac_ct_CXX" >&6; }
4754 else
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4756 $as_echo "no" >&6; }
4757 fi
4758
4759
4760 test -n "$ac_ct_CXX" && break
4761 done
4762
4763 if test "x$ac_ct_CXX" = x; then
4764 CXX="g++"
4765 else
4766 case $cross_compiling:$ac_tool_warned in
4767 yes:)
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4770 ac_tool_warned=yes ;;
4771 esac
4772 CXX=$ac_ct_CXX
4773 fi
4774 fi
4775
4776 fi
4777 fi
4778 # Provide some information about the compiler.
4779 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4780 set X $ac_compile
4781 ac_compiler=$2
4782 for ac_option in --version -v -V -qversion; do
4783 { { ac_try="$ac_compiler $ac_option >&5"
4784 case "(($ac_try" in
4785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4786 *) ac_try_echo=$ac_try;;
4787 esac
4788 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4789 $as_echo "$ac_try_echo"; } >&5
4790 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4791 ac_status=$?
4792 if test -s conftest.err; then
4793 sed '10a\
4794 ... rest of stderr output deleted ...
4795 10q' conftest.err >conftest.er1
4796 cat conftest.er1 >&5
4797 rm -f conftest.er1 conftest.err
4798 fi
4799 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4800 test $ac_status = 0; }
4801 done
4802
4803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4804 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4805 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4806 $as_echo_n "(cached) " >&6
4807 else
4808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4809 /* end confdefs.h. */
4810
4811 int
4812 main ()
4813 {
4814 #ifndef __GNUC__
4815 choke me
4816 #endif
4817
4818 ;
4819 return 0;
4820 }
4821 _ACEOF
4822 if ac_fn_cxx_try_compile "$LINENO"; then :
4823 ac_compiler_gnu=yes
4824 else
4825 ac_compiler_gnu=no
4826 fi
4827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4828 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4829
4830 fi
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4832 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4833 if test $ac_compiler_gnu = yes; then
4834 GXX=yes
4835 else
4836 GXX=
4837 fi
4838 ac_test_CXXFLAGS=${CXXFLAGS+set}
4839 ac_save_CXXFLAGS=$CXXFLAGS
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4841 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4842 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4843 $as_echo_n "(cached) " >&6
4844 else
4845 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4846 ac_cxx_werror_flag=yes
4847 ac_cv_prog_cxx_g=no
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 else
4863 CXXFLAGS=""
4864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4865 /* end confdefs.h. */
4866
4867 int
4868 main ()
4869 {
4870
4871 ;
4872 return 0;
4873 }
4874 _ACEOF
4875 if ac_fn_cxx_try_compile "$LINENO"; then :
4876
4877 else
4878 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4879 CXXFLAGS="-g"
4880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4881 /* end confdefs.h. */
4882
4883 int
4884 main ()
4885 {
4886
4887 ;
4888 return 0;
4889 }
4890 _ACEOF
4891 if ac_fn_cxx_try_compile "$LINENO"; then :
4892 ac_cv_prog_cxx_g=yes
4893 fi
4894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4895 fi
4896 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4897 fi
4898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4899 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4900 fi
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4902 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4903 if test "$ac_test_CXXFLAGS" = set; then
4904 CXXFLAGS=$ac_save_CXXFLAGS
4905 elif test $ac_cv_prog_cxx_g = yes; then
4906 if test "$GXX" = yes; then
4907 CXXFLAGS="-g -O2"
4908 else
4909 CXXFLAGS="-g"
4910 fi
4911 else
4912 if test "$GXX" = yes; then
4913 CXXFLAGS="-O2"
4914 else
4915 CXXFLAGS=
4916 fi
4917 fi
4918 ac_ext=c
4919 ac_cpp='$CPP $CPPFLAGS'
4920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4923
4924
4925 # We must set the default linker to the linker used by gcc for the correct
4926 # operation of libtool. If LD is not defined and we are using gcc, try to
4927 # set the LD default to the ld used by gcc.
4928 if test -z "$LD"; then
4929 if test "$GCC" = yes; then
4930 case $build in
4931 *-*-mingw*)
4932 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4933 *)
4934 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4935 esac
4936 case $gcc_prog_ld in
4937 # Accept absolute paths.
4938 [\\/]* | [A-Za-z]:[\\/]*)
4939 LD="$gcc_prog_ld" ;;
4940 esac
4941 fi
4942 fi
4943
4944 # Check whether -static-libstdc++ -static-libgcc is supported.
4945 have_static_libs=no
4946 if test "$GCC" = yes; then
4947 saved_LDFLAGS="$LDFLAGS"
4948
4949 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
4951 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
4952 ac_ext=cpp
4953 ac_cpp='$CXXCPP $CPPFLAGS'
4954 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4955 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4956 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4957
4958
4959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4960 /* end confdefs.h. */
4961
4962 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
4963 #error -static-libstdc++ not implemented
4964 #endif
4965 int main() {}
4966 _ACEOF
4967 if ac_fn_cxx_try_link "$LINENO"; then :
4968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4969 $as_echo "yes" >&6; }; have_static_libs=yes
4970 else
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4972 $as_echo "no" >&6; }
4973 fi
4974 rm -f core conftest.err conftest.$ac_objext \
4975 conftest$ac_exeext conftest.$ac_ext
4976 ac_ext=c
4977 ac_cpp='$CPP $CPPFLAGS'
4978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4981
4982
4983 LDFLAGS="$saved_LDFLAGS"
4984 fi
4985
4986
4987
4988
4989 if test -n "$ac_tool_prefix"; then
4990 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4991 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4993 $as_echo_n "checking for $ac_word... " >&6; }
4994 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4995 $as_echo_n "(cached) " >&6
4996 else
4997 if test -n "$GNATBIND"; then
4998 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4999 else
5000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5001 for as_dir in $PATH
5002 do
5003 IFS=$as_save_IFS
5004 test -z "$as_dir" && as_dir=.
5005 for ac_exec_ext in '' $ac_executable_extensions; do
5006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5007 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5009 break 2
5010 fi
5011 done
5012 done
5013 IFS=$as_save_IFS
5014
5015 fi
5016 fi
5017 GNATBIND=$ac_cv_prog_GNATBIND
5018 if test -n "$GNATBIND"; then
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5020 $as_echo "$GNATBIND" >&6; }
5021 else
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5023 $as_echo "no" >&6; }
5024 fi
5025
5026
5027 fi
5028 if test -z "$ac_cv_prog_GNATBIND"; then
5029 ac_ct_GNATBIND=$GNATBIND
5030 # Extract the first word of "gnatbind", so it can be a program name with args.
5031 set dummy gnatbind; ac_word=$2
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5033 $as_echo_n "checking for $ac_word... " >&6; }
5034 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5035 $as_echo_n "(cached) " >&6
5036 else
5037 if test -n "$ac_ct_GNATBIND"; then
5038 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5039 else
5040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5041 for as_dir in $PATH
5042 do
5043 IFS=$as_save_IFS
5044 test -z "$as_dir" && as_dir=.
5045 for ac_exec_ext in '' $ac_executable_extensions; do
5046 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5047 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5048 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5049 break 2
5050 fi
5051 done
5052 done
5053 IFS=$as_save_IFS
5054
5055 fi
5056 fi
5057 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5058 if test -n "$ac_ct_GNATBIND"; then
5059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5060 $as_echo "$ac_ct_GNATBIND" >&6; }
5061 else
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5063 $as_echo "no" >&6; }
5064 fi
5065
5066 if test "x$ac_ct_GNATBIND" = x; then
5067 GNATBIND="no"
5068 else
5069 case $cross_compiling:$ac_tool_warned in
5070 yes:)
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5072 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5073 ac_tool_warned=yes ;;
5074 esac
5075 GNATBIND=$ac_ct_GNATBIND
5076 fi
5077 else
5078 GNATBIND="$ac_cv_prog_GNATBIND"
5079 fi
5080
5081 if test -n "$ac_tool_prefix"; then
5082 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5083 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5085 $as_echo_n "checking for $ac_word... " >&6; }
5086 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5087 $as_echo_n "(cached) " >&6
5088 else
5089 if test -n "$GNATMAKE"; then
5090 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5091 else
5092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093 for as_dir in $PATH
5094 do
5095 IFS=$as_save_IFS
5096 test -z "$as_dir" && as_dir=.
5097 for ac_exec_ext in '' $ac_executable_extensions; do
5098 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5099 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5100 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5101 break 2
5102 fi
5103 done
5104 done
5105 IFS=$as_save_IFS
5106
5107 fi
5108 fi
5109 GNATMAKE=$ac_cv_prog_GNATMAKE
5110 if test -n "$GNATMAKE"; then
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5112 $as_echo "$GNATMAKE" >&6; }
5113 else
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5115 $as_echo "no" >&6; }
5116 fi
5117
5118
5119 fi
5120 if test -z "$ac_cv_prog_GNATMAKE"; then
5121 ac_ct_GNATMAKE=$GNATMAKE
5122 # Extract the first word of "gnatmake", so it can be a program name with args.
5123 set dummy gnatmake; ac_word=$2
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5125 $as_echo_n "checking for $ac_word... " >&6; }
5126 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5127 $as_echo_n "(cached) " >&6
5128 else
5129 if test -n "$ac_ct_GNATMAKE"; then
5130 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5131 else
5132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133 for as_dir in $PATH
5134 do
5135 IFS=$as_save_IFS
5136 test -z "$as_dir" && as_dir=.
5137 for ac_exec_ext in '' $ac_executable_extensions; do
5138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5139 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5141 break 2
5142 fi
5143 done
5144 done
5145 IFS=$as_save_IFS
5146
5147 fi
5148 fi
5149 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5150 if test -n "$ac_ct_GNATMAKE"; then
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5152 $as_echo "$ac_ct_GNATMAKE" >&6; }
5153 else
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5155 $as_echo "no" >&6; }
5156 fi
5157
5158 if test "x$ac_ct_GNATMAKE" = x; then
5159 GNATMAKE="no"
5160 else
5161 case $cross_compiling:$ac_tool_warned in
5162 yes:)
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5164 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5165 ac_tool_warned=yes ;;
5166 esac
5167 GNATMAKE=$ac_ct_GNATMAKE
5168 fi
5169 else
5170 GNATMAKE="$ac_cv_prog_GNATMAKE"
5171 fi
5172
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5174 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5175 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5176 $as_echo_n "(cached) " >&6
5177 else
5178 cat >conftest.adb <<EOF
5179 procedure conftest is begin null; end conftest;
5180 EOF
5181 acx_cv_cc_gcc_supports_ada=no
5182 # There is a bug in old released versions of GCC which causes the
5183 # driver to exit successfully when the appropriate language module
5184 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5185 # Therefore we must check for the error message as well as an
5186 # unsuccessful exit.
5187 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5188 # given a .adb file, but produce no object file. So we must check
5189 # if an object file was really produced to guard against this.
5190 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5191 if test x"$errors" = x && test -f conftest.$ac_objext; then
5192 acx_cv_cc_gcc_supports_ada=yes
5193 fi
5194 rm -f conftest.*
5195 fi
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5197 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5198
5199 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5200 have_gnat=yes
5201 else
5202 have_gnat=no
5203 fi
5204
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5206 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5207 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5208 $as_echo_n "(cached) " >&6
5209 else
5210 echo abfoo >t1
5211 echo cdfoo >t2
5212 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5213 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5214 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5215 :
5216 else
5217 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5218 fi
5219 fi
5220 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5221 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5222 :
5223 else
5224 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5225 fi
5226 fi
5227 rm t1 t2
5228
5229 fi
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5231 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5232 do_compare="$gcc_cv_prog_cmp_skip"
5233
5234
5235
5236 # Check whether --enable-bootstrap was given.
5237 if test "${enable_bootstrap+set}" = set; then :
5238 enableval=$enable_bootstrap;
5239 else
5240 enable_bootstrap=default
5241 fi
5242
5243
5244 # Issue errors and warnings for invalid/strange bootstrap combinations.
5245 if test -r $srcdir/gcc/configure; then
5246 have_compiler=yes
5247 else
5248 have_compiler=no
5249 fi
5250
5251 case "$have_compiler:$host:$target:$enable_bootstrap" in
5252 *:*:*:no) ;;
5253
5254 # Default behavior. Enable bootstrap if we have a compiler
5255 # and we are in a native configuration.
5256 yes:$build:$build:default)
5257 enable_bootstrap=yes ;;
5258
5259 *:*:*:default)
5260 enable_bootstrap=no ;;
5261
5262 # We have a compiler and we are in a native configuration, bootstrap is ok
5263 yes:$build:$build:yes)
5264 ;;
5265
5266 # Other configurations, but we have a compiler. Assume the user knows
5267 # what he's doing.
5268 yes:*:*:yes)
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5270 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5271 ;;
5272
5273 # No compiler: if they passed --enable-bootstrap explicitly, fail
5274 no:*:*:yes)
5275 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5276
5277 # Fail if wrong command line
5278 *)
5279 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5280 ;;
5281 esac
5282
5283 # Used for setting $lt_cv_objdir
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5285 $as_echo_n "checking for objdir... " >&6; }
5286 if test "${lt_cv_objdir+set}" = set; then :
5287 $as_echo_n "(cached) " >&6
5288 else
5289 rm -f .libs 2>/dev/null
5290 mkdir .libs 2>/dev/null
5291 if test -d .libs; then
5292 lt_cv_objdir=.libs
5293 else
5294 # MS-DOS does not allow filenames that begin with a dot.
5295 lt_cv_objdir=_libs
5296 fi
5297 rmdir .libs 2>/dev/null
5298 fi
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5300 $as_echo "$lt_cv_objdir" >&6; }
5301 objdir=$lt_cv_objdir
5302
5303
5304
5305
5306
5307 cat >>confdefs.h <<_ACEOF
5308 #define LT_OBJDIR "$lt_cv_objdir/"
5309 _ACEOF
5310
5311
5312
5313 # Check for GMP, MPFR and MPC
5314 gmplibs="-lmpc -lmpfr -lgmp"
5315 gmpinc=
5316 have_gmp=no
5317
5318 # Specify a location for mpc
5319 # check for this first so it ends up on the link line before mpfr.
5320
5321 # Check whether --with-mpc was given.
5322 if test "${with_mpc+set}" = set; then :
5323 withval=$with_mpc;
5324 fi
5325
5326
5327 # Check whether --with-mpc-include was given.
5328 if test "${with_mpc_include+set}" = set; then :
5329 withval=$with_mpc_include;
5330 fi
5331
5332
5333 # Check whether --with-mpc-lib was given.
5334 if test "${with_mpc_lib+set}" = set; then :
5335 withval=$with_mpc_lib;
5336 fi
5337
5338
5339 if test "x$with_mpc" != x; then
5340 gmplibs="-L$with_mpc/lib $gmplibs"
5341 gmpinc="-I$with_mpc/include $gmpinc"
5342 fi
5343 if test "x$with_mpc_include" != x; then
5344 gmpinc="-I$with_mpc_include $gmpinc"
5345 fi
5346 if test "x$with_mpc_lib" != x; then
5347 gmplibs="-L$with_mpc_lib $gmplibs"
5348 fi
5349 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5350 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5351 gmpinc='-I$$s/mpc/src '"$gmpinc"
5352 # Do not test the mpc version. Assume that it is sufficient, since
5353 # it is in the source tree, and the library has not been built yet
5354 # but it would be included on the link line in the version check below
5355 # hence making the test fail.
5356 have_gmp=yes
5357 fi
5358
5359 # Specify a location for mpfr
5360 # check for this first so it ends up on the link line before gmp.
5361
5362 # Check whether --with-mpfr-dir was given.
5363 if test "${with_mpfr_dir+set}" = set; then :
5364 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5365 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5366 fi
5367
5368
5369
5370 # Check whether --with-mpfr was given.
5371 if test "${with_mpfr+set}" = set; then :
5372 withval=$with_mpfr;
5373 fi
5374
5375
5376 # Check whether --with-mpfr-include was given.
5377 if test "${with_mpfr_include+set}" = set; then :
5378 withval=$with_mpfr_include;
5379 fi
5380
5381
5382 # Check whether --with-mpfr-lib was given.
5383 if test "${with_mpfr_lib+set}" = set; then :
5384 withval=$with_mpfr_lib;
5385 fi
5386
5387
5388 if test "x$with_mpfr" != x; then
5389 gmplibs="-L$with_mpfr/lib $gmplibs"
5390 gmpinc="-I$with_mpfr/include $gmpinc"
5391 fi
5392 if test "x$with_mpfr_include" != x; then
5393 gmpinc="-I$with_mpfr_include $gmpinc"
5394 fi
5395 if test "x$with_mpfr_lib" != x; then
5396 gmplibs="-L$with_mpfr_lib $gmplibs"
5397 fi
5398 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5399 # MPFR v3.1.0 moved the sources into a src sub-directory.
5400 if test -d ${srcdir}/mpfr/src; then
5401 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5402 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5403 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5404 else
5405 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5406 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5407 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5408 fi
5409 # Do not test the mpfr version. Assume that it is sufficient, since
5410 # it is in the source tree, and the library has not been built yet
5411 # but it would be included on the link line in the version check below
5412 # hence making the test fail.
5413 have_gmp=yes
5414 fi
5415
5416 # Specify a location for gmp
5417
5418 # Check whether --with-gmp-dir was given.
5419 if test "${with_gmp_dir+set}" = set; then :
5420 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5421 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5422 fi
5423
5424
5425
5426 # Check whether --with-gmp was given.
5427 if test "${with_gmp+set}" = set; then :
5428 withval=$with_gmp;
5429 fi
5430
5431
5432 # Check whether --with-gmp-include was given.
5433 if test "${with_gmp_include+set}" = set; then :
5434 withval=$with_gmp_include;
5435 fi
5436
5437
5438 # Check whether --with-gmp-lib was given.
5439 if test "${with_gmp_lib+set}" = set; then :
5440 withval=$with_gmp_lib;
5441 fi
5442
5443
5444
5445 if test "x$with_gmp" != x; then
5446 gmplibs="-L$with_gmp/lib $gmplibs"
5447 gmpinc="-I$with_gmp/include $gmpinc"
5448 fi
5449 if test "x$with_gmp_include" != x; then
5450 gmpinc="-I$with_gmp_include $gmpinc"
5451 fi
5452 if test "x$with_gmp_lib" != x; then
5453 gmplibs="-L$with_gmp_lib $gmplibs"
5454 fi
5455 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5456 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5457 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5458 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5459 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5460 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5461 # Do not test the gmp version. Assume that it is sufficient, since
5462 # it is in the source tree, and the library has not been built yet
5463 # but it would be included on the link line in the version check below
5464 # hence making the test fail.
5465 have_gmp=yes
5466 fi
5467
5468 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5469 have_gmp=yes
5470 saved_CFLAGS="$CFLAGS"
5471 CFLAGS="$CFLAGS $gmpinc"
5472 # Check for the recommended and required versions of GMP.
5473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5474 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5475
5476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5477 /* end confdefs.h. */
5478 #include "gmp.h"
5479 int
5480 main ()
5481 {
5482
5483 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5484 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5485 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5486 choke me
5487 #endif
5488
5489 ;
5490 return 0;
5491 }
5492 _ACEOF
5493 if ac_fn_c_try_compile "$LINENO"; then :
5494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5495 /* end confdefs.h. */
5496 #include <gmp.h>
5497 int
5498 main ()
5499 {
5500
5501 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5502 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5503 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5504 choke me
5505 #endif
5506
5507 ;
5508 return 0;
5509 }
5510 _ACEOF
5511 if ac_fn_c_try_compile "$LINENO"; then :
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5513 $as_echo "yes" >&6; }
5514 else
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5516 $as_echo "buggy but acceptable" >&6; }
5517 fi
5518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5519 else
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5521 $as_echo "no" >&6; }; have_gmp=no
5522 fi
5523 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5524
5525 # If we have GMP, check the MPFR version.
5526 if test x"$have_gmp" = xyes; then
5527 # Check for the recommended and required versions of MPFR.
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5529 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5531 /* end confdefs.h. */
5532 #include <gmp.h>
5533 #include <mpfr.h>
5534 int
5535 main ()
5536 {
5537
5538 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5539 choke me
5540 #endif
5541
5542 ;
5543 return 0;
5544 }
5545 _ACEOF
5546 if ac_fn_c_try_compile "$LINENO"; then :
5547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5548 /* end confdefs.h. */
5549 #include <gmp.h>
5550 #include <mpfr.h>
5551 int
5552 main ()
5553 {
5554
5555 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5556 choke me
5557 #endif
5558
5559 ;
5560 return 0;
5561 }
5562 _ACEOF
5563 if ac_fn_c_try_compile "$LINENO"; then :
5564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5565 $as_echo "yes" >&6; }
5566 else
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5568 $as_echo "buggy but acceptable" >&6; }
5569 fi
5570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5571 else
5572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5573 $as_echo "no" >&6; }; have_gmp=no
5574 fi
5575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5576 fi
5577
5578 # Check for the MPC header version.
5579 if test x"$have_gmp" = xyes ; then
5580 # Check for the recommended and required versions of MPC.
5581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5582 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5584 /* end confdefs.h. */
5585 #include <mpc.h>
5586 int
5587 main ()
5588 {
5589
5590 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5591 choke me
5592 #endif
5593
5594 ;
5595 return 0;
5596 }
5597 _ACEOF
5598 if ac_fn_c_try_compile "$LINENO"; then :
5599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5600 /* end confdefs.h. */
5601 #include <mpc.h>
5602 int
5603 main ()
5604 {
5605
5606 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5607 choke me
5608 #endif
5609
5610 ;
5611 return 0;
5612 }
5613 _ACEOF
5614 if ac_fn_c_try_compile "$LINENO"; then :
5615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5616 $as_echo "yes" >&6; }
5617 else
5618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5619 $as_echo "buggy but acceptable" >&6; }
5620 fi
5621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5622 else
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5624 $as_echo "no" >&6; }; have_gmp=no
5625 fi
5626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5627 fi
5628
5629 # Now check the MPFR library.
5630 if test x"$have_gmp" = xyes; then
5631 saved_LIBS="$LIBS"
5632 LIBS="$LIBS $gmplibs"
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5634 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5636 /* end confdefs.h. */
5637 #include <mpc.h>
5638 int
5639 main ()
5640 {
5641
5642 mpfr_t n;
5643 mpfr_t x;
5644 mpc_t c;
5645 int t;
5646 mpfr_init (n);
5647 mpfr_init (x);
5648 mpfr_atan2 (n, n, x, GMP_RNDN);
5649 mpfr_erfc (n, x, GMP_RNDN);
5650 mpfr_subnormalize (x, t, GMP_RNDN);
5651 mpfr_clear(n);
5652 mpfr_clear(x);
5653 mpc_init2 (c, 53);
5654 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5655 mpc_cosh (c, c, MPC_RNDNN);
5656 mpc_pow (c, c, c, MPC_RNDNN);
5657 mpc_acosh (c, c, MPC_RNDNN);
5658 mpc_clear (c);
5659
5660 ;
5661 return 0;
5662 }
5663 _ACEOF
5664 if ac_fn_c_try_link "$LINENO"; then :
5665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5666 $as_echo "yes" >&6; }
5667 else
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5669 $as_echo "no" >&6; }; have_gmp=no
5670 fi
5671 rm -f core conftest.err conftest.$ac_objext \
5672 conftest$ac_exeext conftest.$ac_ext
5673 LIBS="$saved_LIBS"
5674 fi
5675
5676 CFLAGS="$saved_CFLAGS"
5677
5678 # The library versions listed in the error message below should match
5679 # the HARD-minimums enforced above.
5680 if test x$have_gmp != xyes; then
5681 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5682 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5683 their locations. Source code for these libraries can be found at
5684 their respective hosting sites as well as at
5685 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5686 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5687 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5688 make sure that you have installed both the libraries and the header
5689 files. They may be located in separate packages." "$LINENO" 5
5690 fi
5691 fi
5692
5693 # Flags needed for both GMP, MPFR and/or MPC.
5694
5695
5696
5697
5698
5699
5700
5701 # Allow host libstdc++ to be specified for static linking with PPL.
5702
5703 # Check whether --with-host-libstdcxx was given.
5704 if test "${with_host_libstdcxx+set}" = set; then :
5705 withval=$with_host_libstdcxx;
5706 fi
5707
5708
5709 case $with_host_libstdcxx in
5710 no|yes)
5711 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5712 ;;
5713 esac
5714
5715 # Libraries to use for stage1 or when not bootstrapping.
5716
5717 # Check whether --with-stage1-libs was given.
5718 if test "${with_stage1_libs+set}" = set; then :
5719 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5720 stage1_libs=
5721 else
5722 stage1_libs=$withval
5723 fi
5724 else
5725 stage1_libs=$with_host_libstdcxx
5726 fi
5727
5728
5729
5730 # Linker flags to use for stage1 or when not bootstrapping.
5731
5732 # Check whether --with-stage1-ldflags was given.
5733 if test "${with_stage1_ldflags+set}" = set; then :
5734 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5735 stage1_ldflags=
5736 else
5737 stage1_ldflags=$withval
5738 fi
5739 else
5740 stage1_ldflags=
5741 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5742 # if supported. But if the user explicitly specified the libraries to use,
5743 # trust that they are doing what they want.
5744 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5745 stage1_ldflags="-static-libstdc++ -static-libgcc"
5746 fi
5747 fi
5748
5749
5750
5751 # Libraries to use for stage2 and later builds. This defaults to the
5752 # argument passed to --with-host-libstdcxx.
5753
5754 # Check whether --with-boot-libs was given.
5755 if test "${with_boot_libs+set}" = set; then :
5756 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5757 poststage1_libs=
5758 else
5759 poststage1_libs=$withval
5760 fi
5761 else
5762 poststage1_libs=$with_host_libstdcxx
5763 fi
5764
5765
5766
5767 # Linker flags to use for stage2 and later builds.
5768
5769 # Check whether --with-boot-ldflags was given.
5770 if test "${with_boot_ldflags+set}" = set; then :
5771 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5772 poststage1_ldflags=
5773 else
5774 poststage1_ldflags=$withval
5775 fi
5776 else
5777 poststage1_ldflags=
5778 # In stages 2 and 3, default to linking libstdc++ and libgcc
5779 # statically. But if the user explicitly specified the libraries to
5780 # use, trust that they are doing what they want.
5781 if test "$poststage1_libs" = ""; then
5782 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5783 fi
5784 fi
5785
5786
5787
5788 # GCC GRAPHITE dependences, ISL and CLOOG which in turn requires ISL.
5789 # Basic setup is inlined here, actual checks are in config/cloog.m4 and
5790 # config/isl.m4
5791
5792
5793 # Check whether --with-cloog was given.
5794 if test "${with_cloog+set}" = set; then :
5795 withval=$with_cloog;
5796 fi
5797
5798
5799 # Check whether --with-isl was given.
5800 if test "${with_isl+set}" = set; then :
5801 withval=$with_isl;
5802 fi
5803
5804
5805 # Treat --without-isl as a request to disable
5806 # GRAPHITE support and skip all following checks.
5807 if test "x$with_isl" != "xno"; then
5808 # Check for ISL
5809
5810
5811 # Check whether --with-isl-include was given.
5812 if test "${with_isl_include+set}" = set; then :
5813 withval=$with_isl_include;
5814 fi
5815
5816
5817 # Check whether --with-isl-lib was given.
5818 if test "${with_isl_lib+set}" = set; then :
5819 withval=$with_isl_lib;
5820 fi
5821
5822
5823 # Check whether --enable-isl-version-check was given.
5824 if test "${enable_isl_version_check+set}" = set; then :
5825 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5826 else
5827 ENABLE_ISL_CHECK=yes
5828 fi
5829
5830
5831 # Initialize isllibs and islinc.
5832 case $with_isl in
5833 no)
5834 isllibs=
5835 islinc=
5836 ;;
5837 "" | yes)
5838 ;;
5839 *)
5840 isllibs="-L$with_isl/lib"
5841 islinc="-I$with_isl/include"
5842 ;;
5843 esac
5844 if test "x${with_isl_include}" != x ; then
5845 islinc="-I$with_isl_include"
5846 fi
5847 if test "x${with_isl_lib}" != x; then
5848 isllibs="-L$with_isl_lib"
5849 fi
5850 if test "x${islinc}" = x && test "x${isllibs}" = x \
5851 && test -d ${srcdir}/isl; then
5852 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5853 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5854 ENABLE_ISL_CHECK=no
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
5856 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
5857 fi
5858
5859 islinc="-DCLOOG_INT_GMP ${islinc}"
5860 isllibs="${isllibs} -lisl"
5861
5862
5863
5864 if test "${ENABLE_ISL_CHECK}" = yes ; then
5865 _isl_saved_CFLAGS=$CFLAGS
5866 _isl_saved_LDFLAGS=$LDFLAGS
5867 _isl_saved_LIBS=$LIBS
5868
5869 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5870 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5871 LIBS="${_isl_saved_LIBS} -lisl"
5872
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compatible ISL" >&5
5874 $as_echo_n "checking for compatible ISL... " >&6; }
5875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5876 /* end confdefs.h. */
5877 #include <isl/val.h>
5878 int
5879 main ()
5880 {
5881 ;
5882 ;
5883 return 0;
5884 }
5885 _ACEOF
5886 if ac_fn_c_try_link "$LINENO"; then :
5887 gcc_cv_isl=yes
5888 else
5889 gcc_cv_isl=no
5890 fi
5891 rm -f core conftest.err conftest.$ac_objext \
5892 conftest$ac_exeext conftest.$ac_ext
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5894 $as_echo "$gcc_cv_isl" >&6; }
5895
5896 CFLAGS=$_isl_saved_CFLAGS
5897 LDFLAGS=$_isl_saved_LDFLAGS
5898 LIBS=$_isl_saved_LIBS
5899 fi
5900
5901
5902
5903
5904
5905
5906 if test "x${with_isl}" = xno; then
5907 graphite_requested=no
5908 elif test "x${with_isl}" != x \
5909 || test "x${with_isl_include}" != x \
5910 || test "x${with_isl_lib}" != x ; then
5911 graphite_requested=yes
5912 else
5913 graphite_requested=no
5914 fi
5915
5916
5917
5918 if test "${gcc_cv_isl}" = no ; then
5919 isllibs=
5920 islinc=
5921 fi
5922
5923 if test "${graphite_requested}" = yes \
5924 && test "x${isllibs}" = x \
5925 && test "x${islinc}" = x ; then
5926
5927 as_fn_error "Unable to find a usable ISL. See config.log for details." "$LINENO" 5
5928 fi
5929
5930
5931
5932 if test "x$gcc_cv_isl" != "xno"; then
5933 # Check for CLOOG
5934
5935
5936 # Check whether --with-cloog-include was given.
5937 if test "${with_cloog_include+set}" = set; then :
5938 withval=$with_cloog_include;
5939 fi
5940
5941
5942 # Check whether --with-cloog-lib was given.
5943 if test "${with_cloog_lib+set}" = set; then :
5944 withval=$with_cloog_lib;
5945 fi
5946
5947
5948 # Check whether --enable-cloog-version-check was given.
5949 if test "${enable_cloog_version_check+set}" = set; then :
5950 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5951 else
5952 ENABLE_CLOOG_CHECK=yes
5953 fi
5954
5955
5956 # Initialize clooglibs and clooginc.
5957 case $with_cloog in
5958 no)
5959 clooglibs=
5960 clooginc=
5961 ;;
5962 "" | yes)
5963 ;;
5964 *)
5965 clooglibs="-L$with_cloog/lib"
5966 clooginc="-I$with_cloog/include"
5967 ;;
5968 esac
5969 if test "x${with_cloog_include}" != x ; then
5970 clooginc="-I$with_cloog_include"
5971 fi
5972 if test "x${with_cloog_lib}" != x; then
5973 clooglibs="-L$with_cloog_lib"
5974 fi
5975 if test "x${clooginc}" = x && test "x${clooglibs}" = x \
5976 && test -d ${srcdir}/cloog; then
5977 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5978 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include'
5979 ENABLE_CLOOG_CHECK=no
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree CLooG, disabling version check" >&5
5981 $as_echo "$as_me: WARNING: using in-tree CLooG, disabling version check" >&2;}
5982 fi
5983
5984 clooginc="-DCLOOG_INT_GMP ${clooginc}"
5985 clooglibs="${clooglibs} -lcloog-isl"
5986
5987
5988
5989
5990
5991 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
5992 _cloog_saved_CFLAGS=$CFLAGS
5993 _cloog_saved_LDFLAGS=$LDFLAGS
5994
5995 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
5996 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
5997
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.18.1 of CLooG" >&5
5999 $as_echo_n "checking for version 0.18.1 of CLooG... " >&6; }
6000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6001 /* end confdefs.h. */
6002 #include "cloog/version.h"
6003 int
6004 main ()
6005 {
6006 #if CLOOG_VERSION_MAJOR != 0 \
6007 || CLOOG_VERSION_MINOR != 18 \
6008 || CLOOG_VERSION_REVISION < 1
6009 choke me
6010 #endif
6011 ;
6012 return 0;
6013 }
6014 _ACEOF
6015 if ac_fn_c_try_compile "$LINENO"; then :
6016 gcc_cv_cloog=yes
6017 else
6018 gcc_cv_cloog=no
6019 fi
6020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
6022 $as_echo "$gcc_cv_cloog" >&6; }
6023
6024 CFLAGS=$_cloog_saved_CFLAGS
6025 LDFLAGS=$_cloog_saved_LDFLAGS
6026 fi
6027
6028
6029
6030
6031
6032
6033
6034 if test "x${with_cloog}" = xno; then
6035 graphite_requested=no
6036 elif test "x${with_cloog}" != x \
6037 || test "x${with_cloog_include}" != x \
6038 || test "x${with_cloog_lib}" != x ; then
6039 graphite_requested=yes
6040 else
6041 graphite_requested=no
6042 fi
6043
6044
6045
6046 if test "${gcc_cv_cloog}" = no ; then
6047 clooglibs=
6048 clooginc=
6049 fi
6050
6051 if test "${graphite_requested}" = yes \
6052 && test "x${clooglibs}" = x \
6053 && test "x${clooginc}" = x ; then
6054
6055 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6056 fi
6057
6058
6059 fi
6060 fi
6061
6062 # If the ISL check failed, disable builds of in-tree
6063 # variants of both ISL and CLooG
6064 if test "x$with_isl" = xno ||
6065 test "x$gcc_cv_isl" = xno; then
6066 noconfigdirs="$noconfigdirs cloog isl"
6067 islinc=
6068 clooginc=
6069 clooglibs=
6070 fi
6071
6072 # If the CLooG check failed, disable builds of in-tree
6073 # variants of CLooG
6074 if test "x$with_cloog" = xno ||
6075 test "x$gcc_cv_cloog" = xno; then
6076 noconfigdirs="$noconfigdirs cloog isl"
6077 clooginc=
6078 clooglibs=
6079 fi
6080
6081
6082
6083
6084
6085
6086 # Check for LTO support.
6087 # Check whether --enable-lto was given.
6088 if test "${enable_lto+set}" = set; then :
6089 enableval=$enable_lto; enable_lto=$enableval
6090 else
6091 enable_lto=yes; default_enable_lto=yes
6092 fi
6093
6094
6095
6096
6097
6098 target_elf=no
6099 case $target in
6100 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6101 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6102 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6103 target_elf=no
6104 ;;
6105 *)
6106 target_elf=yes
6107 ;;
6108 esac
6109
6110 if test $target_elf = yes; then :
6111 # ELF platforms build the lto-plugin always.
6112 build_lto_plugin=yes
6113
6114 else
6115 if test x"$default_enable_lto" = x"yes" ; then
6116 case $target in
6117 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6118 # On other non-ELF platforms, LTO has yet to be validated.
6119 *) enable_lto=no ;;
6120 esac
6121 else
6122 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6123 # It would also be nice to check the binutils support, but we don't
6124 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6125 # warn during gcc/ subconfigure; unless you're bootstrapping with
6126 # -flto it won't be needed until after installation anyway.
6127 case $target in
6128 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6129 *) if test x"$enable_lto" = x"yes"; then
6130 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6131 fi
6132 ;;
6133 esac
6134 fi
6135 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6136 # Build it unless LTO was explicitly disabled.
6137 case $target in
6138 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6139 *) ;;
6140 esac
6141
6142 fi
6143
6144
6145 # Check whether --enable-linker-plugin-configure-flags was given.
6146 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6147 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6148 else
6149 extra_linker_plugin_configure_flags=
6150 fi
6151
6152
6153 # Check whether --enable-linker-plugin-flags was given.
6154 if test "${enable_linker_plugin_flags+set}" = set; then :
6155 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6156 else
6157 extra_linker_plugin_flags=
6158 fi
6159
6160
6161
6162
6163 # By default, C and C++ are the only stage 1 languages.
6164 stage1_languages=,c,
6165
6166 # Target libraries that we bootstrap.
6167 bootstrap_target_libs=,target-libgcc,
6168
6169 # Figure out what language subdirectories are present.
6170 # Look if the user specified --enable-languages="..."; if not, use
6171 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6172 # go away some day.
6173 # NB: embedded tabs in this IF block -- do not untabify
6174 if test -d ${srcdir}/gcc; then
6175 if test x"${enable_languages+set}" != xset; then
6176 if test x"${LANGUAGES+set}" = xset; then
6177 enable_languages="${LANGUAGES}"
6178 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6179 else
6180 enable_languages=all
6181 fi
6182 else
6183 if test x"${enable_languages}" = x ||
6184 test x"${enable_languages}" = xyes;
6185 then
6186 echo configure.in: --enable-languages needs at least one language argument 1>&2
6187 exit 1
6188 fi
6189 fi
6190 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6191
6192 # 'f95' is the old name for the 'fortran' language. We issue a warning
6193 # and make the substitution.
6194 case ,${enable_languages}, in
6195 *,f95,*)
6196 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6197 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6198 ;;
6199 esac
6200
6201 # If bootstrapping, C++ must be enabled.
6202 case ",$enable_languages,:$enable_bootstrap" in
6203 *,c++,*:*) ;;
6204 *:yes)
6205 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6206 enable_languages="${enable_languages},c++"
6207 else
6208 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6209 fi
6210 ;;
6211 esac
6212
6213 # First scan to see if an enabled language requires some other language.
6214 # We assume that a given config-lang.in will list all the language
6215 # front ends it requires, even if some are required indirectly.
6216 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6217 case ${lang_frag} in
6218 ..) ;;
6219 # The odd quoting in the next line works around
6220 # an apparent bug in bash 1.12 on linux.
6221 ${srcdir}/gcc/[*]/config-lang.in) ;;
6222 *)
6223 # From the config-lang.in, get $language, $lang_requires, and
6224 # $lang_requires_boot_languages.
6225 language=
6226 lang_requires=
6227 lang_requires_boot_languages=
6228 . ${lang_frag}
6229 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6230 case ,${enable_languages}, in
6231 *,$other,*) ;;
6232 *,all,*) ;;
6233 *,$language,*)
6234 echo " \`$other' language required by \`$language'; enabling" 1>&2
6235 enable_languages="${enable_languages},${other}"
6236 ;;
6237 esac
6238 done
6239 for other in ${lang_requires_boot_languages} ; do
6240 if test "$other" != "c"; then
6241 case ,${enable_stage1_languages}, in
6242 *,$other,*) ;;
6243 *,all,*) ;;
6244 *)
6245 case ,${enable_languages}, in
6246 *,$language,*)
6247 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6248 enable_stage1_languages="$enable_stage1_languages,${other}"
6249 ;;
6250 esac
6251 ;;
6252 esac
6253 fi
6254 done
6255 ;;
6256 esac
6257 done
6258
6259 new_enable_languages=,c,
6260
6261 # If LTO is enabled, add the LTO front end.
6262 extra_host_libiberty_configure_flags=
6263 if test "$enable_lto" = "yes" ; then
6264 case ,${enable_languages}, in
6265 *,lto,*) ;;
6266 *) enable_languages="${enable_languages},lto" ;;
6267 esac
6268 if test "${build_lto_plugin}" = "yes" ; then
6269 configdirs="$configdirs lto-plugin"
6270 extra_host_libiberty_configure_flags=--enable-shared
6271 fi
6272 fi
6273
6274
6275 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6276 potential_languages=,c,
6277
6278 enabled_target_libs=
6279 disabled_target_libs=
6280
6281 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6282 case ${lang_frag} in
6283 ..) ;;
6284 # The odd quoting in the next line works around
6285 # an apparent bug in bash 1.12 on linux.
6286 ${srcdir}/gcc/[*]/config-lang.in) ;;
6287 *)
6288 # From the config-lang.in, get $language, $target_libs,
6289 # $lang_dirs, $boot_language, and $build_by_default
6290 language=
6291 target_libs=
6292 lang_dirs=
6293 subdir_requires=
6294 boot_language=no
6295 build_by_default=yes
6296 . ${lang_frag}
6297 if test x${language} = x; then
6298 echo "${lang_frag} doesn't set \$language." 1>&2
6299 exit 1
6300 fi
6301
6302 if test "$language" = "c++"; then
6303 boot_language=yes
6304 fi
6305
6306 add_this_lang=no
6307 case ,${enable_languages}, in
6308 *,${language},*)
6309 # Language was explicitly selected; include it
6310 # unless it is C, which is enabled by default.
6311 if test "$language" != "c"; then
6312 add_this_lang=yes
6313 fi
6314 ;;
6315 *,all,*)
6316 # 'all' was selected, select it if it is a default language
6317 if test "$language" != "c"; then
6318 add_this_lang=${build_by_default}
6319 fi
6320 ;;
6321 esac
6322
6323 # Disable languages that need other directories if these aren't available.
6324 for i in $subdir_requires; do
6325 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6326 case ,${enable_languages}, in
6327 *,${language},*)
6328 # Specifically requested language; tell them.
6329 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6330 ;;
6331 *)
6332 # Silently disable.
6333 add_this_lang=unsupported
6334 ;;
6335 esac
6336 done
6337
6338 # Disable Ada if no preexisting GNAT is available.
6339 case ,${enable_languages},:${language}:${have_gnat} in
6340 *,${language},*:ada:no)
6341 # Specifically requested language; tell them.
6342 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6343 ;;
6344 *:ada:no)
6345 # Silently disable.
6346 add_this_lang=unsupported
6347 ;;
6348 esac
6349
6350 # Disable a language that is unsupported by the target.
6351 case " $unsupported_languages " in
6352 *" $language "*)
6353 add_this_lang=unsupported
6354 ;;
6355 esac
6356
6357 case $add_this_lang in
6358 unsupported)
6359 # Remove language-dependent dirs.
6360 disabled_target_libs="$disabled_target_libs $target_libs"
6361 noconfigdirs="$noconfigdirs $lang_dirs"
6362 ;;
6363 no)
6364 # Remove language-dependent dirs; still show language as supported.
6365 disabled_target_libs="$disabled_target_libs $target_libs"
6366 noconfigdirs="$noconfigdirs $lang_dirs"
6367 potential_languages="${potential_languages}${language},"
6368 ;;
6369 yes)
6370 new_enable_languages="${new_enable_languages}${language},"
6371 potential_languages="${potential_languages}${language},"
6372 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6373 enabled_target_libs="$enabled_target_libs $target_libs"
6374 case "${boot_language}:,$enable_stage1_languages," in
6375 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6376 # Add to (comma-separated) list of stage 1 languages.
6377 case ",$stage1_languages," in
6378 *,$language,* | ,yes, | ,all,) ;;
6379 *) stage1_languages="${stage1_languages}${language}," ;;
6380 esac
6381 # We need to bootstrap any supporting libraries.
6382 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6383 ;;
6384 esac
6385 ;;
6386 esac
6387 ;;
6388 esac
6389 done
6390
6391 # Add target libraries which are only needed for disabled languages
6392 # to noconfigdirs.
6393 if test -n "$disabled_target_libs"; then
6394 for dir in $disabled_target_libs; do
6395 case " $enabled_target_libs " in
6396 *" ${dir} "*) ;;
6397 *) noconfigdirs="$noconfigdirs $dir" ;;
6398 esac
6399 done
6400 fi
6401
6402 # Check whether --enable-stage1-languages was given.
6403 if test "${enable_stage1_languages+set}" = set; then :
6404 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6405 ,no,|,,)
6406 # Set it to something that will have no effect in the loop below
6407 enable_stage1_languages=c ;;
6408 ,yes,)
6409 enable_stage1_languages=`echo $new_enable_languages | \
6410 sed -e "s/^,//" -e "s/,$//" ` ;;
6411 *,all,*)
6412 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6413 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6414 esac
6415
6416 # Add "good" languages from enable_stage1_languages to stage1_languages,
6417 # while "bad" languages go in missing_languages. Leave no duplicates.
6418 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6419 case $potential_languages in
6420 *,$i,*)
6421 case $stage1_languages in
6422 *,$i,*) ;;
6423 *) stage1_languages="$stage1_languages$i," ;;
6424 esac ;;
6425 *)
6426 case $missing_languages in
6427 *,$i,*) ;;
6428 *) missing_languages="$missing_languages$i," ;;
6429 esac ;;
6430 esac
6431 done
6432 fi
6433
6434
6435 # Remove leading/trailing commas that were added for simplicity
6436 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6437 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6438 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6439 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6440
6441 if test "x$missing_languages" != x; then
6442 as_fn_error "
6443 The following requested languages could not be built: ${missing_languages}
6444 Supported languages are: ${potential_languages}" "$LINENO" 5
6445 fi
6446 if test "x$new_enable_languages" != "x$enable_languages"; then
6447 echo The following languages will be built: ${new_enable_languages}
6448 enable_languages="$new_enable_languages"
6449 fi
6450
6451
6452 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6453 fi
6454
6455 # Handle --disable-<component> generically.
6456 for dir in $configdirs $build_configdirs $target_configdirs ; do
6457 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6458 varname=`echo $dirname | sed -e s/+/_/g`
6459 if eval test x\${enable_${varname}} "=" xno ; then
6460 noconfigdirs="$noconfigdirs $dir"
6461 fi
6462 done
6463
6464 # Check for Boehm's garbage collector
6465 # Check whether --enable-objc-gc was given.
6466 if test "${enable_objc_gc+set}" = set; then :
6467 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6468 *,objc,*:*:yes:*target-boehm-gc*)
6469 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6470 ;;
6471 esac
6472 fi
6473
6474
6475 # Make sure we only build Boehm's garbage collector if required.
6476 case ,${enable_languages},:${enable_objc_gc} in
6477 *,objc,*:yes)
6478 # Keep target-boehm-gc if requested for Objective-C.
6479 ;;
6480 *)
6481 # Otherwise remove target-boehm-gc depending on target-libjava.
6482 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6483 noconfigdirs="$noconfigdirs target-boehm-gc"
6484 fi
6485 ;;
6486 esac
6487
6488 # Disable libcilkrts, libitm, libsanitizer, libvtv if we're not building C++
6489 case ,${enable_languages}, in
6490 *,c++,*)
6491 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6492 case "${noconfigdirs}" in
6493 *target-libstdc++-v3*)
6494 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6495 ;;
6496 *) ;;
6497 esac
6498 ;;
6499 *)
6500 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer target-libvtv"
6501 ;;
6502 esac
6503
6504 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6505 # $build_configdirs and $target_configdirs.
6506 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6507
6508 notsupp=""
6509 for dir in . $skipdirs $noconfigdirs ; do
6510 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6511 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6512 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6513 if test -r $srcdir/$dirname/configure ; then
6514 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6515 true
6516 else
6517 notsupp="$notsupp $dir"
6518 fi
6519 fi
6520 fi
6521 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6522 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6523 if test -r $srcdir/$dirname/configure ; then
6524 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6525 true
6526 else
6527 notsupp="$notsupp $dir"
6528 fi
6529 fi
6530 fi
6531 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6532 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6533 if test -r $srcdir/$dirname/configure ; then
6534 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6535 true
6536 else
6537 notsupp="$notsupp $dir"
6538 fi
6539 fi
6540 fi
6541 done
6542
6543 # Quietly strip out all directories which aren't configurable in this tree.
6544 # This relies on all configurable subdirectories being autoconfiscated, which
6545 # is now the case.
6546 build_configdirs_all="$build_configdirs"
6547 build_configdirs=
6548 for i in ${build_configdirs_all} ; do
6549 j=`echo $i | sed -e s/build-//g`
6550 if test -f ${srcdir}/$j/configure ; then
6551 build_configdirs="${build_configdirs} $i"
6552 fi
6553 done
6554
6555 configdirs_all="$configdirs"
6556 configdirs=
6557 for i in ${configdirs_all} ; do
6558 if test -f ${srcdir}/$i/configure ; then
6559 configdirs="${configdirs} $i"
6560 fi
6561 done
6562
6563 target_configdirs_all="$target_configdirs"
6564 target_configdirs=
6565 for i in ${target_configdirs_all} ; do
6566 j=`echo $i | sed -e s/target-//g`
6567 if test -f ${srcdir}/$j/configure ; then
6568 target_configdirs="${target_configdirs} $i"
6569 fi
6570 done
6571
6572 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6573 # so we have to add it after the preceding checks.
6574 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6575 then
6576 case " $configdirs " in
6577 *" libiberty "*)
6578 # If we can build libiberty, we can also build libiberty-linker-plugin.
6579 configdirs="$configdirs libiberty-linker-plugin"
6580 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6581 --with-libiberty=../libiberty-linker-plugin";;
6582 *)
6583 as_fn_error "libiberty missing" "$LINENO" 5;;
6584 esac
6585 fi
6586
6587 # Produce a warning message for the subdirs we can't configure.
6588 # This isn't especially interesting in the Cygnus tree, but in the individual
6589 # FSF releases, it's important to let people know when their machine isn't
6590 # supported by the one or two programs in a package.
6591
6592 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6593 # If $appdirs is non-empty, at least one of those directories must still
6594 # be configured, or we error out. (E.g., if the gas release supports a
6595 # specified target in some subdirs but not the gas subdir, we shouldn't
6596 # pretend that all is well.)
6597 if test -n "$appdirs" ; then
6598 for dir in $appdirs ; do
6599 if test -r $dir/Makefile.in ; then
6600 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6601 appdirs=""
6602 break
6603 fi
6604 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6605 appdirs=""
6606 break
6607 fi
6608 fi
6609 done
6610 if test -n "$appdirs" ; then
6611 echo "*** This configuration is not supported by this package." 1>&2
6612 exit 1
6613 fi
6614 fi
6615 # Okay, some application will build, or we don't care to check. Still
6616 # notify of subdirs not getting built.
6617 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6618 echo " ${notsupp}" 1>&2
6619 echo " (Any other directories should still work fine.)" 1>&2
6620 fi
6621
6622 case "$host" in
6623 *msdosdjgpp*)
6624 enable_gdbtk=no ;;
6625 esac
6626
6627 # To find our prefix, in gcc_cv_tool_prefix.
6628
6629 # The user is always right.
6630 if test "${PATH_SEPARATOR+set}" != set; then
6631 echo "#! /bin/sh" >conf$$.sh
6632 echo "exit 0" >>conf$$.sh
6633 chmod +x conf$$.sh
6634 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6635 PATH_SEPARATOR=';'
6636 else
6637 PATH_SEPARATOR=:
6638 fi
6639 rm -f conf$$.sh
6640 fi
6641
6642
6643
6644 if test "x$exec_prefix" = xNONE; then
6645 if test "x$prefix" = xNONE; then
6646 gcc_cv_tool_prefix=$ac_default_prefix
6647 else
6648 gcc_cv_tool_prefix=$prefix
6649 fi
6650 else
6651 gcc_cv_tool_prefix=$exec_prefix
6652 fi
6653
6654 # If there is no compiler in the tree, use the PATH only. In any
6655 # case, if there is no compiler in the tree nobody should use
6656 # AS_FOR_TARGET and LD_FOR_TARGET.
6657 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6658 gcc_version=`cat $srcdir/gcc/BASE-VER`
6659 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6660 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6661 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6662 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6663 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6664 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6665 else
6666 gcc_cv_tool_dirs=
6667 fi
6668
6669 if test x$build = x$target && test -n "$md_exec_prefix"; then
6670 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6671 fi
6672
6673
6674
6675 copy_dirs=
6676
6677
6678 # Check whether --with-build-sysroot was given.
6679 if test "${with_build_sysroot+set}" = set; then :
6680 withval=$with_build_sysroot; if test x"$withval" != x ; then
6681 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6682 fi
6683 else
6684 SYSROOT_CFLAGS_FOR_TARGET=
6685 fi
6686
6687
6688
6689
6690 # Check whether --with-debug-prefix-map was given.
6691 if test "${with_debug_prefix_map+set}" = set; then :
6692 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6693 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6694 for debug_map in $withval; do
6695 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6696 done
6697 fi
6698 else
6699 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6700 fi
6701
6702
6703
6704 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6705 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6706 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6707 # We want to ensure that TARGET libraries (which we know are built with
6708 # gcc) are built with "-O2 -g", so include those options when setting
6709 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6710 if test "x$CFLAGS_FOR_TARGET" = x; then
6711 CFLAGS_FOR_TARGET=$CFLAGS
6712 case " $CFLAGS " in
6713 *" -O2 "*) ;;
6714 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6715 esac
6716 case " $CFLAGS " in
6717 *" -g "* | *" -g3 "*) ;;
6718 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6719 esac
6720 fi
6721
6722
6723 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6724 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6725 case " $CXXFLAGS " in
6726 *" -O2 "*) ;;
6727 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6728 esac
6729 case " $CXXFLAGS " in
6730 *" -g "* | *" -g3 "*) ;;
6731 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6732 esac
6733 fi
6734
6735
6736
6737
6738 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6739 # the named directory are copied to $(tooldir)/sys-include.
6740 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6741 if test x${is_cross_compiler} = xno ; then
6742 echo 1>&2 '***' --with-headers is only supported when cross compiling
6743 exit 1
6744 fi
6745 if test x"${with_headers}" != xyes ; then
6746 x=${gcc_cv_tool_prefix}
6747 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6748 fi
6749 fi
6750
6751 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6752 # the name directories are copied to $(tooldir)/lib. Multiple directories
6753 # are permitted.
6754 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6755 if test x${is_cross_compiler} = xno ; then
6756 echo 1>&2 '***' --with-libs is only supported when cross compiling
6757 exit 1
6758 fi
6759 if test x"${with_libs}" != xyes ; then
6760 # Copy the libraries in reverse order, so that files in the first named
6761 # library override files in subsequent libraries.
6762 x=${gcc_cv_tool_prefix}
6763 for l in ${with_libs}; do
6764 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6765 done
6766 fi
6767 fi
6768
6769 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6770 #
6771 # This is done by determining whether or not the appropriate directory
6772 # is available, and by checking whether or not specific configurations
6773 # have requested that this magic not happen.
6774 #
6775 # The command line options always override the explicit settings in
6776 # configure.in, and the settings in configure.in override this magic.
6777 #
6778 # If the default for a toolchain is to use GNU as and ld, and you don't
6779 # want to do that, then you should use the --without-gnu-as and
6780 # --without-gnu-ld options for the configure script. Similarly, if
6781 # the default is to use the included zlib and you don't want to do that,
6782 # you should use the --with-system-zlib option for the configure script.
6783
6784 if test x${use_gnu_as} = x &&
6785 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6786 with_gnu_as=yes
6787 extra_host_args="$extra_host_args --with-gnu-as"
6788 fi
6789
6790 if test x${use_gnu_ld} = x &&
6791 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6792 with_gnu_ld=yes
6793 extra_host_args="$extra_host_args --with-gnu-ld"
6794 fi
6795
6796 if test x${use_included_zlib} = x &&
6797 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6798 :
6799 else
6800 with_system_zlib=yes
6801 extra_host_args="$extra_host_args --with-system-zlib"
6802 fi
6803
6804 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6805 # can detect this case.
6806
6807 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6808 with_newlib=yes
6809 extra_host_args="$extra_host_args --with-newlib"
6810 fi
6811
6812 # Handle ${copy_dirs}
6813 set fnord ${copy_dirs}
6814 shift
6815 while test $# != 0 ; do
6816 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6817 :
6818 else
6819 echo Copying $1 to $2
6820
6821 # Use the install script to create the directory and all required
6822 # parent directories.
6823 if test -d $2 ; then
6824 :
6825 else
6826 echo >config.temp
6827 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6828 fi
6829
6830 # Copy the directory, assuming we have tar.
6831 # FIXME: Should we use B in the second tar? Not all systems support it.
6832 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6833
6834 # It is the responsibility of the user to correctly adjust all
6835 # symlinks. If somebody can figure out how to handle them correctly
6836 # here, feel free to add the code.
6837
6838 echo $1 > $2/COPIED
6839 fi
6840 shift; shift
6841 done
6842
6843 # Determine a target-dependent exec_prefix that the installed
6844 # gcc will search in. Keep this list sorted by triplet, with
6845 # the *-*-osname triplets last.
6846 md_exec_prefix=
6847 case "${target}" in
6848 i[34567]86-pc-msdosdjgpp*)
6849 md_exec_prefix=/dev/env/DJDIR/bin
6850 ;;
6851 *-*-hpux* | \
6852 *-*-nto-qnx* | \
6853 *-*-solaris2*)
6854 md_exec_prefix=/usr/ccs/bin
6855 ;;
6856 esac
6857
6858 extra_arflags_for_target=
6859 extra_nmflags_for_target=
6860 extra_ranlibflags_for_target=
6861 target_makefile_frag=/dev/null
6862 case "${target}" in
6863 spu-*-*)
6864 target_makefile_frag="config/mt-spu"
6865 ;;
6866 mips*-sde-elf* | mips*-mti-elf*)
6867 target_makefile_frag="config/mt-sde"
6868 ;;
6869 mipsisa*-*-elfoabi*)
6870 target_makefile_frag="config/mt-mips-elfoabi"
6871 ;;
6872 mips*-*-*linux* | mips*-*-gnu*)
6873 target_makefile_frag="config/mt-mips-gnu"
6874 ;;
6875 nios2-*-elf*)
6876 target_makefile_frag="config/mt-nios2-elf"
6877 ;;
6878 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6879 target_makefile_frag="config/mt-gnu"
6880 ;;
6881 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6882 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6883 # commands to handle both 32-bit and 64-bit objects. These flags are
6884 # harmless if we're using GNU nm or ar.
6885 extra_arflags_for_target=" -X32_64"
6886 extra_nmflags_for_target=" -B -X32_64"
6887 ;;
6888 esac
6889
6890 alphaieee_frag=/dev/null
6891 case $target in
6892 alpha*-*-*)
6893 # This just makes sure to use the -mieee option to build target libs.
6894 # This should probably be set individually by each library.
6895 alphaieee_frag="config/mt-alphaieee"
6896 ;;
6897 esac
6898
6899 # If --enable-target-optspace always use -Os instead of -O2 to build
6900 # the target libraries, similarly if it is not specified, use -Os
6901 # on selected platforms.
6902 ospace_frag=/dev/null
6903 case "${enable_target_optspace}:${target}" in
6904 yes:*)
6905 ospace_frag="config/mt-ospace"
6906 ;;
6907 :d30v-*)
6908 ospace_frag="config/mt-d30v"
6909 ;;
6910 :m32r-* | :d10v-* | :fr30-*)
6911 ospace_frag="config/mt-ospace"
6912 ;;
6913 no:* | :*)
6914 ;;
6915 *)
6916 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6917 ;;
6918 esac
6919
6920 # Some systems (e.g., one of the i386-aix systems the gas testers are
6921 # using) don't handle "\$" correctly, so don't use it here.
6922 tooldir='${exec_prefix}'/${target_noncanonical}
6923 build_tooldir=${tooldir}
6924
6925 # Create a .gdbinit file which runs the one in srcdir
6926 # and tells GDB to look there for source files.
6927
6928 if test -r ${srcdir}/.gdbinit ; then
6929 case ${srcdir} in
6930 .) ;;
6931 *) cat > ./.gdbinit <<EOF
6932 # ${NO_EDIT}
6933 dir ${srcdir}
6934 dir .
6935 source ${srcdir}/.gdbinit
6936 EOF
6937 ;;
6938 esac
6939 fi
6940
6941 # Make sure that the compiler is able to generate an executable. If it
6942 # can't, we are probably in trouble. We don't care whether we can run the
6943 # executable--we might be using a cross compiler--we only care whether it
6944 # can be created. At this point the main configure script has set CC.
6945 we_are_ok=no
6946 echo "int main () { return 0; }" > conftest.c
6947 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6948 if test $? = 0 ; then
6949 if test -s conftest || test -s conftest.exe ; then
6950 we_are_ok=yes
6951 fi
6952 fi
6953 case $we_are_ok in
6954 no)
6955 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6956 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6957 rm -f conftest*
6958 exit 1
6959 ;;
6960 esac
6961 rm -f conftest*
6962
6963 # Decide which environment variable is used to find dynamic libraries.
6964 case "${host}" in
6965 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6966 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6967 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6968 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6969 esac
6970
6971 # On systems where the dynamic library environment variable is PATH,
6972 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6973 # built executables to PATH.
6974 if test "$RPATH_ENVVAR" = PATH; then
6975 GCC_SHLIB_SUBDIR=/shlib
6976 else
6977 GCC_SHLIB_SUBDIR=
6978 fi
6979
6980 # Adjust the toplevel makefile according to whether bootstrap was selected.
6981 case $enable_bootstrap in
6982 yes)
6983 bootstrap_suffix=bootstrap
6984 BUILD_CONFIG=bootstrap-debug
6985 ;;
6986 no)
6987 bootstrap_suffix=no-bootstrap
6988 BUILD_CONFIG=
6989 ;;
6990 esac
6991
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6993 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6994
6995
6996 # Check whether --with-build-config was given.
6997 if test "${with_build_config+set}" = set; then :
6998 withval=$with_build_config; case $with_build_config in
6999 yes) with_build_config= ;;
7000 no) with_build_config= BUILD_CONFIG= ;;
7001 esac
7002 fi
7003
7004
7005 if test "x${with_build_config}" != x; then
7006 BUILD_CONFIG=$with_build_config
7007 else
7008 case $BUILD_CONFIG in
7009 bootstrap-debug)
7010 if echo "int f (void) { return 0; }" > conftest.c &&
7011 ${CC} -c conftest.c &&
7012 mv conftest.o conftest.o.g0 &&
7013 ${CC} -c -g conftest.c &&
7014 mv conftest.o conftest.o.g &&
7015 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7016 :
7017 else
7018 BUILD_CONFIG=
7019 fi
7020 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7021 ;;
7022 esac
7023 fi
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7025 $as_echo "$BUILD_CONFIG" >&6; }
7026
7027
7028 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7030 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7031 # Check whether --enable-vtable-verify was given.
7032 if test "${enable_vtable_verify+set}" = set; then :
7033 enableval=$enable_vtable_verify; case "$enableval" in
7034 yes) enable_vtable_verify=yes ;;
7035 no) enable_vtable_verify=no ;;
7036 *) enable_vtable_verify=no;;
7037 esac
7038 else
7039 enable_vtable_verify=no
7040 fi
7041
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7043 $as_echo "$enable_vtable_verify" >&6; }
7044
7045 # Record target_configdirs and the configure arguments for target and
7046 # build configuration in Makefile.
7047 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7048 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7049 bootstrap_fixincludes=no
7050
7051 # If we are building libgomp, bootstrap it.
7052 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7053 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7054 fi
7055
7056 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7057 # or bootstrap-ubsan, bootstrap it.
7058 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7059 case "$BUILD_CONFIG" in
7060 *bootstrap-asan* | *bootstrap-ubsan* )
7061 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7062 bootstrap_fixincludes=yes
7063 ;;
7064 esac
7065 fi
7066
7067 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7068 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7069 test "$enable_vtable_verify" != no; then
7070 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7071 fi
7072
7073 # Determine whether gdb needs tk/tcl or not.
7074 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7075 # and in that case we want gdb to be built without tk. Ugh!
7076 # In fact I believe gdb is the *only* package directly dependent on tk,
7077 # so we should be able to put the 'maybe's in unconditionally and
7078 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7079 # 100% sure that that's safe though.
7080
7081 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7082 case "$enable_gdbtk" in
7083 no)
7084 GDB_TK="" ;;
7085 yes)
7086 GDB_TK="${gdb_tk}" ;;
7087 *)
7088 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7089 # distro. Eventually someone will fix this and move Insight, nee
7090 # gdbtk to a separate directory.
7091 if test -d ${srcdir}/gdb/gdbtk ; then
7092 GDB_TK="${gdb_tk}"
7093 else
7094 GDB_TK=""
7095 fi
7096 ;;
7097 esac
7098 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7099 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7100
7101 # Strip out unwanted targets.
7102
7103 # While at that, we remove Makefiles if we were started for recursive
7104 # configuration, so that the top-level Makefile reconfigures them,
7105 # like we used to do when configure itself was recursive.
7106
7107 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7108 # but now we're fixing up the Makefile ourselves with the additional
7109 # commands passed to AC_CONFIG_FILES. Use separate variables
7110 # extrasub-{build,host,target} not because there is any reason to split
7111 # the substitutions up that way, but only to remain below the limit of
7112 # 99 commands in a script, for HP-UX sed.
7113 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7114
7115 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7116 yes:yes:*\ gold\ *:*,c++,*) ;;
7117 yes:yes:*\ gold\ *:*)
7118 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7119 ;;
7120 esac
7121
7122 extrasub_build=
7123 for module in ${build_configdirs} ; do
7124 if test -z "${no_recursion}" \
7125 && test -f ${build_subdir}/${module}/Makefile; then
7126 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7127 rm -f ${build_subdir}/${module}/Makefile
7128 fi
7129 extrasub_build="$extrasub_build
7130 /^@if build-$module\$/d
7131 /^@endif build-$module\$/d
7132 /^@if build-$module-$bootstrap_suffix\$/d
7133 /^@endif build-$module-$bootstrap_suffix\$/d"
7134 done
7135 extrasub_host=
7136 for module in ${configdirs} ; do
7137 if test -z "${no_recursion}"; then
7138 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7139 if test -f ${file}; then
7140 echo 1>&2 "*** removing ${file} to force reconfigure"
7141 rm -f ${file}
7142 fi
7143 done
7144 fi
7145 case ${module},${bootstrap_fixincludes} in
7146 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7147 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7148 esac
7149 extrasub_host="$extrasub_host
7150 /^@if $module\$/d
7151 /^@endif $module\$/d
7152 /^@if $module-$host_bootstrap_suffix\$/d
7153 /^@endif $module-$host_bootstrap_suffix\$/d"
7154 done
7155 extrasub_target=
7156 for module in ${target_configdirs} ; do
7157 if test -z "${no_recursion}" \
7158 && test -f ${target_subdir}/${module}/Makefile; then
7159 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7160 rm -f ${target_subdir}/${module}/Makefile
7161 fi
7162
7163 # We only bootstrap target libraries listed in bootstrap_target_libs.
7164 case $bootstrap_target_libs in
7165 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7166 *) target_bootstrap_suffix=no-bootstrap ;;
7167 esac
7168
7169 extrasub_target="$extrasub_target
7170 /^@if target-$module\$/d
7171 /^@endif target-$module\$/d
7172 /^@if target-$module-$target_bootstrap_suffix\$/d
7173 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7174 done
7175
7176 # Do the final fixup along with target modules.
7177 extrasub_target="$extrasub_target
7178 /^@if /,/^@endif /d"
7179
7180 # Create the serialization dependencies. This uses a temporary file.
7181
7182 # Check whether --enable-serial-configure was given.
7183 if test "${enable_serial_configure+set}" = set; then :
7184 enableval=$enable_serial_configure;
7185 fi
7186
7187
7188 case ${enable_serial_configure} in
7189 yes)
7190 enable_serial_build_configure=yes
7191 enable_serial_host_configure=yes
7192 enable_serial_target_configure=yes
7193 ;;
7194 esac
7195
7196 # These force 'configure's to be done one at a time, to avoid problems
7197 # with contention over a shared config.cache.
7198 rm -f serdep.tmp
7199 echo '# serdep.tmp' > serdep.tmp
7200 olditem=
7201 test "x${enable_serial_build_configure}" = xyes &&
7202 for item in ${build_configdirs} ; do
7203 case ${olditem} in
7204 "") ;;
7205 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7206 esac
7207 olditem=${item}
7208 done
7209 olditem=
7210 test "x${enable_serial_host_configure}" = xyes &&
7211 for item in ${configdirs} ; do
7212 case ${olditem} in
7213 "") ;;
7214 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7215 esac
7216 olditem=${item}
7217 done
7218 olditem=
7219 test "x${enable_serial_target_configure}" = xyes &&
7220 for item in ${target_configdirs} ; do
7221 case ${olditem} in
7222 "") ;;
7223 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7224 esac
7225 olditem=${item}
7226 done
7227 serialization_dependencies=serdep.tmp
7228
7229
7230 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7231 # target, nonopt, and variable assignments. These are the ones we
7232 # might not want to pass down to subconfigures. The exception being
7233 # --cache-file=/dev/null, which is used to turn off the use of cache
7234 # files altogether, and which should be passed on to subconfigures.
7235 # Also strip program-prefix, program-suffix, and program-transform-name,
7236 # so that we can pass down a consistent program-transform-name.
7237 baseargs=
7238 tbaseargs=
7239 keep_next=no
7240 skip_next=no
7241 eval "set -- $ac_configure_args"
7242 for ac_arg
7243 do
7244 if test X"$skip_next" = X"yes"; then
7245 skip_next=no
7246 continue
7247 fi
7248 if test X"$keep_next" = X"yes"; then
7249 case $ac_arg in
7250 *\'*)
7251 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7252 esac
7253 baseargs="$baseargs '$ac_arg'"
7254 tbaseargs="$tbaseargs '$ac_arg'"
7255 keep_next=no
7256 continue
7257 fi
7258
7259 # Handle separated arguments. Based on the logic generated by
7260 # autoconf 2.59.
7261 case $ac_arg in
7262 *=* | --config-cache | -C | -disable-* | --disable-* \
7263 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7264 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7265 | -with-* | --with-* | -without-* | --without-* | --x)
7266 separate_arg=no
7267 ;;
7268 -*)
7269 separate_arg=yes
7270 ;;
7271 *)
7272 separate_arg=no
7273 ;;
7274 esac
7275
7276 skip_targ=no
7277 case $ac_arg in
7278
7279 --with-* | --without-*)
7280 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7281
7282 case $libopt in
7283 *[-_]include)
7284 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7285 ;;
7286 *[-_]lib)
7287 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7288 ;;
7289 *)
7290 lib=$libopt
7291 ;;
7292 esac
7293
7294
7295 case $lib in
7296 mpc | mpfr | gmp | isl | cloog)
7297 # If we're processing --with-$lib, --with-$lib-include or
7298 # --with-$lib-lib, for one of the libs above, and target is
7299 # different from host, don't pass the current argument to any
7300 # target library's configure.
7301 if test x$is_cross_compiler = xyes; then
7302 skip_targ=yes
7303 fi
7304 ;;
7305 esac
7306 ;;
7307 esac
7308
7309 case "$ac_arg" in
7310 --cache-file=/dev/null | \
7311 -cache-file=/dev/null )
7312 # Handled here to avoid the test to skip args below.
7313 baseargs="$baseargs '$ac_arg'"
7314 tbaseargs="$tbaseargs '$ac_arg'"
7315 # Assert: $separate_arg should always be no.
7316 keep_next=$separate_arg
7317 ;;
7318 --no*)
7319 continue
7320 ;;
7321 --c* | \
7322 --sr* | \
7323 --ho* | \
7324 --bu* | \
7325 --t* | \
7326 --program-* | \
7327 -cache_file* | \
7328 -srcdir* | \
7329 -host* | \
7330 -build* | \
7331 -target* | \
7332 -program-prefix* | \
7333 -program-suffix* | \
7334 -program-transform-name* )
7335 skip_next=$separate_arg
7336 continue
7337 ;;
7338 -*)
7339 # An option. Add it.
7340 case $ac_arg in
7341 *\'*)
7342 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7343 esac
7344 baseargs="$baseargs '$ac_arg'"
7345 if test X"$skip_targ" = Xno; then
7346 tbaseargs="$tbaseargs '$ac_arg'"
7347 fi
7348 keep_next=$separate_arg
7349 ;;
7350 *)
7351 # Either a variable assignment, or a nonopt (triplet). Don't
7352 # pass it down; let the Makefile handle this.
7353 continue
7354 ;;
7355 esac
7356 done
7357 # Remove the initial space we just introduced and, as these will be
7358 # expanded by make, quote '$'.
7359 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7360
7361 # Add in --program-transform-name, after --program-prefix and
7362 # --program-suffix have been applied to it. Autoconf has already
7363 # doubled dollar signs and backslashes in program_transform_name; we want
7364 # the backslashes un-doubled, and then the entire thing wrapped in single
7365 # quotes, because this will be expanded first by make and then by the shell.
7366 # Also, because we want to override the logic in subdir configure scripts to
7367 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7368 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7369 ${program_transform_name}
7370 EOF_SED
7371 gcc_transform_name=`cat conftestsed.out`
7372 rm -f conftestsed.out
7373 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7374 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7375 if test "$silent" = yes; then
7376 baseargs="$baseargs --silent"
7377 tbaseargs="$tbaseargs --silent"
7378 fi
7379 baseargs="$baseargs --disable-option-checking"
7380 tbaseargs="$tbaseargs --disable-option-checking"
7381
7382 # Record and document user additions to sub configure arguments.
7383
7384
7385
7386
7387 # For the build-side libraries, we just need to pretend we're native,
7388 # and not use the same cache file. Multilibs are neither needed nor
7389 # desired.
7390 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7391
7392 # For host modules, accept cache file option, or specification as blank.
7393 case "${cache_file}" in
7394 "") # empty
7395 cache_file_option="" ;;
7396 /* | [A-Za-z]:[\\/]* ) # absolute path
7397 cache_file_option="--cache-file=${cache_file}" ;;
7398 *) # relative path
7399 cache_file_option="--cache-file=../${cache_file}" ;;
7400 esac
7401
7402 # Host dirs don't like to share a cache file either, horribly enough.
7403 # This seems to be due to autoconf 2.5x stupidity.
7404 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7405
7406 target_configargs="$target_configargs ${tbaseargs}"
7407
7408 # Passing a --with-cross-host argument lets the target libraries know
7409 # whether they are being built with a cross-compiler or being built
7410 # native. However, it would be better to use other mechanisms to make the
7411 # sorts of decisions they want to make on this basis. Please consider
7412 # this option to be deprecated. FIXME.
7413 if test x${is_cross_compiler} = xyes ; then
7414 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7415 fi
7416
7417 # Special user-friendly check for native x86_64-linux build, if
7418 # multilib is not explicitly enabled.
7419 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7420 x86_64-*linux*:yes:$build:$build:)
7421 # Make sure we have a developement environment that handles 32-bit
7422 dev64=no
7423 echo "int main () { return 0; }" > conftest.c
7424 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7425 if test $? = 0 ; then
7426 if test -s conftest || test -s conftest.exe ; then
7427 dev64=yes
7428 fi
7429 fi
7430 rm -f conftest*
7431 if test x${dev64} != xyes ; then
7432 as_fn_error "I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7433 fi
7434 ;;
7435 esac
7436
7437 # Default to --enable-multilib.
7438 if test x${enable_multilib} = x ; then
7439 target_configargs="--enable-multilib ${target_configargs}"
7440 fi
7441
7442 # Pass --with-newlib if appropriate. Note that target_configdirs has
7443 # changed from the earlier setting of with_newlib.
7444 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7445 target_configargs="--with-newlib ${target_configargs}"
7446 fi
7447
7448 # Different target subdirs use different values of certain variables
7449 # (notably CXX). Worse, multilibs use *lots* of different values.
7450 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7451 # it doesn't automatically accept command-line overrides of them.
7452 # This means it's not safe for target subdirs to share a cache file,
7453 # which is disgusting, but there you have it. Hopefully this can be
7454 # fixed in future. It's still worthwhile to use a cache file for each
7455 # directory. I think.
7456
7457 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7458 # We need to pass --target, as newer autoconf's requires consistency
7459 # for target_alias and gcc doesn't manage it consistently.
7460 target_configargs="--cache-file=./config.cache ${target_configargs}"
7461
7462 FLAGS_FOR_TARGET=
7463 case " $target_configdirs " in
7464 *" newlib "*)
7465 case " $target_configargs " in
7466 *" --with-newlib "*)
7467 case "$target" in
7468 *-cygwin*)
7469 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7470 ;;
7471 esac
7472
7473 # If we're not building GCC, don't discard standard headers.
7474 if test -d ${srcdir}/gcc; then
7475 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7476
7477 if test "${build}" != "${host}"; then
7478 # On Canadian crosses, CC_FOR_TARGET will have already been set
7479 # by `configure', so we won't have an opportunity to add -Bgcc/
7480 # to it. This is right: we don't want to search that directory
7481 # for binaries, but we want the header files in there, so add
7482 # them explicitly.
7483 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7484
7485 # Someone might think of using the pre-installed headers on
7486 # Canadian crosses, in case the installed compiler is not fully
7487 # compatible with the compiler being built. In this case, it
7488 # would be better to flag an error than risking having
7489 # incompatible object files being constructed. We can't
7490 # guarantee that an error will be flagged, but let's hope the
7491 # compiler will do it, when presented with incompatible header
7492 # files.
7493 fi
7494 fi
7495
7496 case "${target}-${is_cross_compiler}" in
7497 i[3456789]86-*-linux*-no)
7498 # Here host == target, so we don't need to build gcc,
7499 # so we don't want to discard standard headers.
7500 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7501 ;;
7502 *)
7503 # If we're building newlib, use its generic headers last, but search
7504 # for any libc-related directories first (so make it the last -B
7505 # switch).
7506 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7507
7508 # If we're building libgloss, find the startup file, simulator library
7509 # and linker script.
7510 case " $target_configdirs " in
7511 *" libgloss "*)
7512 # Look for startup file, simulator library and maybe linker script.
7513 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7514 # Look for libnosys.a in case the target needs it.
7515 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7516 # Most targets have the linker script in the source directory.
7517 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7518 ;;
7519 esac
7520 ;;
7521 esac
7522 ;;
7523 esac
7524 ;;
7525 esac
7526
7527 case "$target" in
7528 x86_64-*mingw* | *-w64-mingw*)
7529 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7530 # however, use a symlink named 'mingw' in ${prefix} .
7531 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7532 ;;
7533 *-mingw*)
7534 # MinGW can't be handled as Cygwin above since it does not use newlib.
7535 FLAGS_FOR_TARGET=$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'
7536 ;;
7537 esac
7538
7539 # Allow the user to override the flags for
7540 # our build compiler if desired.
7541 if test x"${build}" = x"${host}" ; then
7542 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7543 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7544 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7545 fi
7546
7547 # On Canadian crosses, we'll be searching the right directories for
7548 # the previously-installed cross compiler, so don't bother to add
7549 # flags for directories within the install tree of the compiler
7550 # being built; programs in there won't even run.
7551 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7552 # Search for pre-installed headers if nothing else fits.
7553 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7554 fi
7555
7556 if test "x${use_gnu_ld}" = x &&
7557 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7558 # Arrange for us to find uninstalled linker scripts.
7559 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7560 fi
7561
7562 # Search for other target-specific linker scripts and such.
7563 case "${target}" in
7564 mep*)
7565 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7566 ;;
7567 esac
7568
7569 # Makefile fragments.
7570 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7571 do
7572 eval fragval=\$$frag
7573 if test $fragval != /dev/null; then
7574 eval $frag=${srcdir}/$fragval
7575 fi
7576 done
7577
7578
7579
7580
7581
7582 # Miscellanea: directories, flags, etc.
7583
7584
7585
7586
7587
7588
7589
7590
7591 # Build module lists & subconfigure args.
7592
7593
7594
7595 # Host module lists & subconfigure args.
7596
7597
7598
7599
7600 # Target module lists & subconfigure args.
7601
7602
7603
7604 # Build tools.
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622 # Generate default definitions for YACC, M4, LEX and other programs that run
7623 # on the build machine. These are used if the Makefile can't locate these
7624 # programs in objdir.
7625 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7626
7627 for ac_prog in 'bison -y' byacc yacc
7628 do
7629 # Extract the first word of "$ac_prog", so it can be a program name with args.
7630 set dummy $ac_prog; ac_word=$2
7631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7632 $as_echo_n "checking for $ac_word... " >&6; }
7633 if test "${ac_cv_prog_YACC+set}" = set; then :
7634 $as_echo_n "(cached) " >&6
7635 else
7636 if test -n "$YACC"; then
7637 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7638 else
7639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7640 for as_dir in $PATH
7641 do
7642 IFS=$as_save_IFS
7643 test -z "$as_dir" && as_dir=.
7644 for ac_exec_ext in '' $ac_executable_extensions; do
7645 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7646 ac_cv_prog_YACC="$ac_prog"
7647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7648 break 2
7649 fi
7650 done
7651 done
7652 IFS=$as_save_IFS
7653
7654 fi
7655 fi
7656 YACC=$ac_cv_prog_YACC
7657 if test -n "$YACC"; then
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7659 $as_echo "$YACC" >&6; }
7660 else
7661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7662 $as_echo "no" >&6; }
7663 fi
7664
7665
7666 test -n "$YACC" && break
7667 done
7668 test -n "$YACC" || YACC="$MISSING bison -y"
7669
7670 case " $build_configdirs " in
7671 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7672 esac
7673
7674 for ac_prog in bison
7675 do
7676 # Extract the first word of "$ac_prog", so it can be a program name with args.
7677 set dummy $ac_prog; ac_word=$2
7678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7679 $as_echo_n "checking for $ac_word... " >&6; }
7680 if test "${ac_cv_prog_BISON+set}" = set; then :
7681 $as_echo_n "(cached) " >&6
7682 else
7683 if test -n "$BISON"; then
7684 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7685 else
7686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7687 for as_dir in $PATH
7688 do
7689 IFS=$as_save_IFS
7690 test -z "$as_dir" && as_dir=.
7691 for ac_exec_ext in '' $ac_executable_extensions; do
7692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7693 ac_cv_prog_BISON="$ac_prog"
7694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7695 break 2
7696 fi
7697 done
7698 done
7699 IFS=$as_save_IFS
7700
7701 fi
7702 fi
7703 BISON=$ac_cv_prog_BISON
7704 if test -n "$BISON"; then
7705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7706 $as_echo "$BISON" >&6; }
7707 else
7708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7709 $as_echo "no" >&6; }
7710 fi
7711
7712
7713 test -n "$BISON" && break
7714 done
7715 test -n "$BISON" || BISON="$MISSING bison"
7716
7717 case " $build_configdirs " in
7718 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7719 esac
7720
7721 for ac_prog in gm4 gnum4 m4
7722 do
7723 # Extract the first word of "$ac_prog", so it can be a program name with args.
7724 set dummy $ac_prog; ac_word=$2
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7726 $as_echo_n "checking for $ac_word... " >&6; }
7727 if test "${ac_cv_prog_M4+set}" = set; then :
7728 $as_echo_n "(cached) " >&6
7729 else
7730 if test -n "$M4"; then
7731 ac_cv_prog_M4="$M4" # Let the user override the test.
7732 else
7733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7734 for as_dir in $PATH
7735 do
7736 IFS=$as_save_IFS
7737 test -z "$as_dir" && as_dir=.
7738 for ac_exec_ext in '' $ac_executable_extensions; do
7739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7740 ac_cv_prog_M4="$ac_prog"
7741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7742 break 2
7743 fi
7744 done
7745 done
7746 IFS=$as_save_IFS
7747
7748 fi
7749 fi
7750 M4=$ac_cv_prog_M4
7751 if test -n "$M4"; then
7752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7753 $as_echo "$M4" >&6; }
7754 else
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7756 $as_echo "no" >&6; }
7757 fi
7758
7759
7760 test -n "$M4" && break
7761 done
7762 test -n "$M4" || M4="$MISSING m4"
7763
7764 case " $build_configdirs " in
7765 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7766 esac
7767
7768 for ac_prog in flex lex
7769 do
7770 # Extract the first word of "$ac_prog", so it can be a program name with args.
7771 set dummy $ac_prog; ac_word=$2
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7773 $as_echo_n "checking for $ac_word... " >&6; }
7774 if test "${ac_cv_prog_LEX+set}" = set; then :
7775 $as_echo_n "(cached) " >&6
7776 else
7777 if test -n "$LEX"; then
7778 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7779 else
7780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7781 for as_dir in $PATH
7782 do
7783 IFS=$as_save_IFS
7784 test -z "$as_dir" && as_dir=.
7785 for ac_exec_ext in '' $ac_executable_extensions; do
7786 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7787 ac_cv_prog_LEX="$ac_prog"
7788 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7789 break 2
7790 fi
7791 done
7792 done
7793 IFS=$as_save_IFS
7794
7795 fi
7796 fi
7797 LEX=$ac_cv_prog_LEX
7798 if test -n "$LEX"; then
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7800 $as_echo "$LEX" >&6; }
7801 else
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7803 $as_echo "no" >&6; }
7804 fi
7805
7806
7807 test -n "$LEX" && break
7808 done
7809 test -n "$LEX" || LEX="$MISSING flex"
7810
7811 case " $build_configdirs " in
7812 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7813 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7814 esac
7815
7816 for ac_prog in flex
7817 do
7818 # Extract the first word of "$ac_prog", so it can be a program name with args.
7819 set dummy $ac_prog; ac_word=$2
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7821 $as_echo_n "checking for $ac_word... " >&6; }
7822 if test "${ac_cv_prog_FLEX+set}" = set; then :
7823 $as_echo_n "(cached) " >&6
7824 else
7825 if test -n "$FLEX"; then
7826 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7827 else
7828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7829 for as_dir in $PATH
7830 do
7831 IFS=$as_save_IFS
7832 test -z "$as_dir" && as_dir=.
7833 for ac_exec_ext in '' $ac_executable_extensions; do
7834 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7835 ac_cv_prog_FLEX="$ac_prog"
7836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7837 break 2
7838 fi
7839 done
7840 done
7841 IFS=$as_save_IFS
7842
7843 fi
7844 fi
7845 FLEX=$ac_cv_prog_FLEX
7846 if test -n "$FLEX"; then
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7848 $as_echo "$FLEX" >&6; }
7849 else
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7851 $as_echo "no" >&6; }
7852 fi
7853
7854
7855 test -n "$FLEX" && break
7856 done
7857 test -n "$FLEX" || FLEX="$MISSING flex"
7858
7859 case " $build_configdirs " in
7860 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7861 esac
7862
7863 for ac_prog in makeinfo
7864 do
7865 # Extract the first word of "$ac_prog", so it can be a program name with args.
7866 set dummy $ac_prog; ac_word=$2
7867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7868 $as_echo_n "checking for $ac_word... " >&6; }
7869 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7870 $as_echo_n "(cached) " >&6
7871 else
7872 if test -n "$MAKEINFO"; then
7873 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7874 else
7875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7876 for as_dir in $PATH
7877 do
7878 IFS=$as_save_IFS
7879 test -z "$as_dir" && as_dir=.
7880 for ac_exec_ext in '' $ac_executable_extensions; do
7881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7882 ac_cv_prog_MAKEINFO="$ac_prog"
7883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7884 break 2
7885 fi
7886 done
7887 done
7888 IFS=$as_save_IFS
7889
7890 fi
7891 fi
7892 MAKEINFO=$ac_cv_prog_MAKEINFO
7893 if test -n "$MAKEINFO"; then
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7895 $as_echo "$MAKEINFO" >&6; }
7896 else
7897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7898 $as_echo "no" >&6; }
7899 fi
7900
7901
7902 test -n "$MAKEINFO" && break
7903 done
7904 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7905
7906 case " $build_configdirs " in
7907 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7908 *)
7909
7910 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7911 # higher, else we use the "missing" dummy.
7912 if ${MAKEINFO} --version \
7913 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7914 :
7915 else
7916 MAKEINFO="$MISSING makeinfo"
7917 fi
7918 ;;
7919
7920 esac
7921
7922 # FIXME: expect and dejagnu may become build tools?
7923
7924 for ac_prog in expect
7925 do
7926 # Extract the first word of "$ac_prog", so it can be a program name with args.
7927 set dummy $ac_prog; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7931 $as_echo_n "(cached) " >&6
7932 else
7933 if test -n "$EXPECT"; then
7934 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939 IFS=$as_save_IFS
7940 test -z "$as_dir" && as_dir=.
7941 for ac_exec_ext in '' $ac_executable_extensions; do
7942 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943 ac_cv_prog_EXPECT="$ac_prog"
7944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945 break 2
7946 fi
7947 done
7948 done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 EXPECT=$ac_cv_prog_EXPECT
7954 if test -n "$EXPECT"; then
7955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7956 $as_echo "$EXPECT" >&6; }
7957 else
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 test -n "$EXPECT" && break
7964 done
7965 test -n "$EXPECT" || EXPECT="expect"
7966
7967 case " $configdirs " in
7968 *" expect "*)
7969 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7970 ;;
7971 esac
7972
7973 for ac_prog in runtest
7974 do
7975 # Extract the first word of "$ac_prog", so it can be a program name with args.
7976 set dummy $ac_prog; ac_word=$2
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7978 $as_echo_n "checking for $ac_word... " >&6; }
7979 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7980 $as_echo_n "(cached) " >&6
7981 else
7982 if test -n "$RUNTEST"; then
7983 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7984 else
7985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7986 for as_dir in $PATH
7987 do
7988 IFS=$as_save_IFS
7989 test -z "$as_dir" && as_dir=.
7990 for ac_exec_ext in '' $ac_executable_extensions; do
7991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7992 ac_cv_prog_RUNTEST="$ac_prog"
7993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7994 break 2
7995 fi
7996 done
7997 done
7998 IFS=$as_save_IFS
7999
8000 fi
8001 fi
8002 RUNTEST=$ac_cv_prog_RUNTEST
8003 if test -n "$RUNTEST"; then
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8005 $as_echo "$RUNTEST" >&6; }
8006 else
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8008 $as_echo "no" >&6; }
8009 fi
8010
8011
8012 test -n "$RUNTEST" && break
8013 done
8014 test -n "$RUNTEST" || RUNTEST="runtest"
8015
8016 case " $configdirs " in
8017 *" dejagnu "*)
8018 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8019 ;;
8020 esac
8021
8022
8023 # Host tools.
8024 ncn_tool_prefix=
8025 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8026 ncn_target_tool_prefix=
8027 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8028
8029
8030
8031 if test -n "$AR"; then
8032 ac_cv_prog_AR=$AR
8033 elif test -n "$ac_cv_prog_AR"; then
8034 AR=$ac_cv_prog_AR
8035 fi
8036
8037 if test -n "$ac_cv_prog_AR"; then
8038 for ncn_progname in ar; do
8039 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8040 set dummy ${ncn_progname}; ac_word=$2
8041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8042 $as_echo_n "checking for $ac_word... " >&6; }
8043 if test "${ac_cv_prog_AR+set}" = set; then :
8044 $as_echo_n "(cached) " >&6
8045 else
8046 if test -n "$AR"; then
8047 ac_cv_prog_AR="$AR" # Let the user override the test.
8048 else
8049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8050 for as_dir in $PATH
8051 do
8052 IFS=$as_save_IFS
8053 test -z "$as_dir" && as_dir=.
8054 for ac_exec_ext in '' $ac_executable_extensions; do
8055 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8056 ac_cv_prog_AR="${ncn_progname}"
8057 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8058 break 2
8059 fi
8060 done
8061 done
8062 IFS=$as_save_IFS
8063
8064 fi
8065 fi
8066 AR=$ac_cv_prog_AR
8067 if test -n "$AR"; then
8068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8069 $as_echo "$AR" >&6; }
8070 else
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8072 $as_echo "no" >&6; }
8073 fi
8074
8075
8076 done
8077 fi
8078
8079 for ncn_progname in ar; do
8080 if test -n "$ncn_tool_prefix"; then
8081 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8082 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8084 $as_echo_n "checking for $ac_word... " >&6; }
8085 if test "${ac_cv_prog_AR+set}" = set; then :
8086 $as_echo_n "(cached) " >&6
8087 else
8088 if test -n "$AR"; then
8089 ac_cv_prog_AR="$AR" # Let the user override the test.
8090 else
8091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8092 for as_dir in $PATH
8093 do
8094 IFS=$as_save_IFS
8095 test -z "$as_dir" && as_dir=.
8096 for ac_exec_ext in '' $ac_executable_extensions; do
8097 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8098 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8099 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8100 break 2
8101 fi
8102 done
8103 done
8104 IFS=$as_save_IFS
8105
8106 fi
8107 fi
8108 AR=$ac_cv_prog_AR
8109 if test -n "$AR"; then
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8111 $as_echo "$AR" >&6; }
8112 else
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8114 $as_echo "no" >&6; }
8115 fi
8116
8117
8118 fi
8119 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8120 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8121 set dummy ${ncn_progname}; ac_word=$2
8122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8123 $as_echo_n "checking for $ac_word... " >&6; }
8124 if test "${ac_cv_prog_AR+set}" = set; then :
8125 $as_echo_n "(cached) " >&6
8126 else
8127 if test -n "$AR"; then
8128 ac_cv_prog_AR="$AR" # Let the user override the test.
8129 else
8130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8131 for as_dir in $PATH
8132 do
8133 IFS=$as_save_IFS
8134 test -z "$as_dir" && as_dir=.
8135 for ac_exec_ext in '' $ac_executable_extensions; do
8136 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8137 ac_cv_prog_AR="${ncn_progname}"
8138 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8139 break 2
8140 fi
8141 done
8142 done
8143 IFS=$as_save_IFS
8144
8145 fi
8146 fi
8147 AR=$ac_cv_prog_AR
8148 if test -n "$AR"; then
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8150 $as_echo "$AR" >&6; }
8151 else
8152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8153 $as_echo "no" >&6; }
8154 fi
8155
8156
8157 fi
8158 test -n "$ac_cv_prog_AR" && break
8159 done
8160
8161 if test -z "$ac_cv_prog_AR" ; then
8162 set dummy ar
8163 if test $build = $host ; then
8164 AR="$2"
8165 else
8166 AR="${ncn_tool_prefix}$2"
8167 fi
8168 fi
8169
8170
8171
8172 if test -n "$AS"; then
8173 ac_cv_prog_AS=$AS
8174 elif test -n "$ac_cv_prog_AS"; then
8175 AS=$ac_cv_prog_AS
8176 fi
8177
8178 if test -n "$ac_cv_prog_AS"; then
8179 for ncn_progname in as; do
8180 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8181 set dummy ${ncn_progname}; ac_word=$2
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8183 $as_echo_n "checking for $ac_word... " >&6; }
8184 if test "${ac_cv_prog_AS+set}" = set; then :
8185 $as_echo_n "(cached) " >&6
8186 else
8187 if test -n "$AS"; then
8188 ac_cv_prog_AS="$AS" # Let the user override the test.
8189 else
8190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8191 for as_dir in $PATH
8192 do
8193 IFS=$as_save_IFS
8194 test -z "$as_dir" && as_dir=.
8195 for ac_exec_ext in '' $ac_executable_extensions; do
8196 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8197 ac_cv_prog_AS="${ncn_progname}"
8198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8199 break 2
8200 fi
8201 done
8202 done
8203 IFS=$as_save_IFS
8204
8205 fi
8206 fi
8207 AS=$ac_cv_prog_AS
8208 if test -n "$AS"; then
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8210 $as_echo "$AS" >&6; }
8211 else
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8213 $as_echo "no" >&6; }
8214 fi
8215
8216
8217 done
8218 fi
8219
8220 for ncn_progname in as; do
8221 if test -n "$ncn_tool_prefix"; then
8222 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8223 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8225 $as_echo_n "checking for $ac_word... " >&6; }
8226 if test "${ac_cv_prog_AS+set}" = set; then :
8227 $as_echo_n "(cached) " >&6
8228 else
8229 if test -n "$AS"; then
8230 ac_cv_prog_AS="$AS" # Let the user override the test.
8231 else
8232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8233 for as_dir in $PATH
8234 do
8235 IFS=$as_save_IFS
8236 test -z "$as_dir" && as_dir=.
8237 for ac_exec_ext in '' $ac_executable_extensions; do
8238 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8239 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8241 break 2
8242 fi
8243 done
8244 done
8245 IFS=$as_save_IFS
8246
8247 fi
8248 fi
8249 AS=$ac_cv_prog_AS
8250 if test -n "$AS"; then
8251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8252 $as_echo "$AS" >&6; }
8253 else
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8255 $as_echo "no" >&6; }
8256 fi
8257
8258
8259 fi
8260 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8261 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8262 set dummy ${ncn_progname}; ac_word=$2
8263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8264 $as_echo_n "checking for $ac_word... " >&6; }
8265 if test "${ac_cv_prog_AS+set}" = set; then :
8266 $as_echo_n "(cached) " >&6
8267 else
8268 if test -n "$AS"; then
8269 ac_cv_prog_AS="$AS" # Let the user override the test.
8270 else
8271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8272 for as_dir in $PATH
8273 do
8274 IFS=$as_save_IFS
8275 test -z "$as_dir" && as_dir=.
8276 for ac_exec_ext in '' $ac_executable_extensions; do
8277 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8278 ac_cv_prog_AS="${ncn_progname}"
8279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8280 break 2
8281 fi
8282 done
8283 done
8284 IFS=$as_save_IFS
8285
8286 fi
8287 fi
8288 AS=$ac_cv_prog_AS
8289 if test -n "$AS"; then
8290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8291 $as_echo "$AS" >&6; }
8292 else
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8294 $as_echo "no" >&6; }
8295 fi
8296
8297
8298 fi
8299 test -n "$ac_cv_prog_AS" && break
8300 done
8301
8302 if test -z "$ac_cv_prog_AS" ; then
8303 set dummy as
8304 if test $build = $host ; then
8305 AS="$2"
8306 else
8307 AS="${ncn_tool_prefix}$2"
8308 fi
8309 fi
8310
8311
8312
8313 if test -n "$DLLTOOL"; then
8314 ac_cv_prog_DLLTOOL=$DLLTOOL
8315 elif test -n "$ac_cv_prog_DLLTOOL"; then
8316 DLLTOOL=$ac_cv_prog_DLLTOOL
8317 fi
8318
8319 if test -n "$ac_cv_prog_DLLTOOL"; then
8320 for ncn_progname in dlltool; do
8321 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8322 set dummy ${ncn_progname}; ac_word=$2
8323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8324 $as_echo_n "checking for $ac_word... " >&6; }
8325 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8326 $as_echo_n "(cached) " >&6
8327 else
8328 if test -n "$DLLTOOL"; then
8329 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8330 else
8331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8332 for as_dir in $PATH
8333 do
8334 IFS=$as_save_IFS
8335 test -z "$as_dir" && as_dir=.
8336 for ac_exec_ext in '' $ac_executable_extensions; do
8337 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8338 ac_cv_prog_DLLTOOL="${ncn_progname}"
8339 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8340 break 2
8341 fi
8342 done
8343 done
8344 IFS=$as_save_IFS
8345
8346 fi
8347 fi
8348 DLLTOOL=$ac_cv_prog_DLLTOOL
8349 if test -n "$DLLTOOL"; then
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8351 $as_echo "$DLLTOOL" >&6; }
8352 else
8353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8354 $as_echo "no" >&6; }
8355 fi
8356
8357
8358 done
8359 fi
8360
8361 for ncn_progname in dlltool; do
8362 if test -n "$ncn_tool_prefix"; then
8363 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8364 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8366 $as_echo_n "checking for $ac_word... " >&6; }
8367 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8368 $as_echo_n "(cached) " >&6
8369 else
8370 if test -n "$DLLTOOL"; then
8371 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8372 else
8373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8374 for as_dir in $PATH
8375 do
8376 IFS=$as_save_IFS
8377 test -z "$as_dir" && as_dir=.
8378 for ac_exec_ext in '' $ac_executable_extensions; do
8379 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8380 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8382 break 2
8383 fi
8384 done
8385 done
8386 IFS=$as_save_IFS
8387
8388 fi
8389 fi
8390 DLLTOOL=$ac_cv_prog_DLLTOOL
8391 if test -n "$DLLTOOL"; then
8392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8393 $as_echo "$DLLTOOL" >&6; }
8394 else
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8396 $as_echo "no" >&6; }
8397 fi
8398
8399
8400 fi
8401 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8402 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8403 set dummy ${ncn_progname}; ac_word=$2
8404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8405 $as_echo_n "checking for $ac_word... " >&6; }
8406 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8407 $as_echo_n "(cached) " >&6
8408 else
8409 if test -n "$DLLTOOL"; then
8410 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8411 else
8412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8413 for as_dir in $PATH
8414 do
8415 IFS=$as_save_IFS
8416 test -z "$as_dir" && as_dir=.
8417 for ac_exec_ext in '' $ac_executable_extensions; do
8418 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8419 ac_cv_prog_DLLTOOL="${ncn_progname}"
8420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8421 break 2
8422 fi
8423 done
8424 done
8425 IFS=$as_save_IFS
8426
8427 fi
8428 fi
8429 DLLTOOL=$ac_cv_prog_DLLTOOL
8430 if test -n "$DLLTOOL"; then
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8432 $as_echo "$DLLTOOL" >&6; }
8433 else
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8435 $as_echo "no" >&6; }
8436 fi
8437
8438
8439 fi
8440 test -n "$ac_cv_prog_DLLTOOL" && break
8441 done
8442
8443 if test -z "$ac_cv_prog_DLLTOOL" ; then
8444 set dummy dlltool
8445 if test $build = $host ; then
8446 DLLTOOL="$2"
8447 else
8448 DLLTOOL="${ncn_tool_prefix}$2"
8449 fi
8450 fi
8451
8452
8453
8454 if test -n "$LD"; then
8455 ac_cv_prog_LD=$LD
8456 elif test -n "$ac_cv_prog_LD"; then
8457 LD=$ac_cv_prog_LD
8458 fi
8459
8460 if test -n "$ac_cv_prog_LD"; then
8461 for ncn_progname in ld; do
8462 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8463 set dummy ${ncn_progname}; ac_word=$2
8464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8465 $as_echo_n "checking for $ac_word... " >&6; }
8466 if test "${ac_cv_prog_LD+set}" = set; then :
8467 $as_echo_n "(cached) " >&6
8468 else
8469 if test -n "$LD"; then
8470 ac_cv_prog_LD="$LD" # Let the user override the test.
8471 else
8472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8473 for as_dir in $PATH
8474 do
8475 IFS=$as_save_IFS
8476 test -z "$as_dir" && as_dir=.
8477 for ac_exec_ext in '' $ac_executable_extensions; do
8478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8479 ac_cv_prog_LD="${ncn_progname}"
8480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8481 break 2
8482 fi
8483 done
8484 done
8485 IFS=$as_save_IFS
8486
8487 fi
8488 fi
8489 LD=$ac_cv_prog_LD
8490 if test -n "$LD"; then
8491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8492 $as_echo "$LD" >&6; }
8493 else
8494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8495 $as_echo "no" >&6; }
8496 fi
8497
8498
8499 done
8500 fi
8501
8502 for ncn_progname in ld; do
8503 if test -n "$ncn_tool_prefix"; then
8504 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8505 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8507 $as_echo_n "checking for $ac_word... " >&6; }
8508 if test "${ac_cv_prog_LD+set}" = set; then :
8509 $as_echo_n "(cached) " >&6
8510 else
8511 if test -n "$LD"; then
8512 ac_cv_prog_LD="$LD" # Let the user override the test.
8513 else
8514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8515 for as_dir in $PATH
8516 do
8517 IFS=$as_save_IFS
8518 test -z "$as_dir" && as_dir=.
8519 for ac_exec_ext in '' $ac_executable_extensions; do
8520 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8521 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8523 break 2
8524 fi
8525 done
8526 done
8527 IFS=$as_save_IFS
8528
8529 fi
8530 fi
8531 LD=$ac_cv_prog_LD
8532 if test -n "$LD"; then
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8534 $as_echo "$LD" >&6; }
8535 else
8536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8537 $as_echo "no" >&6; }
8538 fi
8539
8540
8541 fi
8542 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8543 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8544 set dummy ${ncn_progname}; ac_word=$2
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8546 $as_echo_n "checking for $ac_word... " >&6; }
8547 if test "${ac_cv_prog_LD+set}" = set; then :
8548 $as_echo_n "(cached) " >&6
8549 else
8550 if test -n "$LD"; then
8551 ac_cv_prog_LD="$LD" # Let the user override the test.
8552 else
8553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8554 for as_dir in $PATH
8555 do
8556 IFS=$as_save_IFS
8557 test -z "$as_dir" && as_dir=.
8558 for ac_exec_ext in '' $ac_executable_extensions; do
8559 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8560 ac_cv_prog_LD="${ncn_progname}"
8561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8562 break 2
8563 fi
8564 done
8565 done
8566 IFS=$as_save_IFS
8567
8568 fi
8569 fi
8570 LD=$ac_cv_prog_LD
8571 if test -n "$LD"; then
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8573 $as_echo "$LD" >&6; }
8574 else
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8576 $as_echo "no" >&6; }
8577 fi
8578
8579
8580 fi
8581 test -n "$ac_cv_prog_LD" && break
8582 done
8583
8584 if test -z "$ac_cv_prog_LD" ; then
8585 set dummy ld
8586 if test $build = $host ; then
8587 LD="$2"
8588 else
8589 LD="${ncn_tool_prefix}$2"
8590 fi
8591 fi
8592
8593
8594
8595 if test -n "$LIPO"; then
8596 ac_cv_prog_LIPO=$LIPO
8597 elif test -n "$ac_cv_prog_LIPO"; then
8598 LIPO=$ac_cv_prog_LIPO
8599 fi
8600
8601 if test -n "$ac_cv_prog_LIPO"; then
8602 for ncn_progname in lipo; do
8603 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8604 set dummy ${ncn_progname}; ac_word=$2
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8606 $as_echo_n "checking for $ac_word... " >&6; }
8607 if test "${ac_cv_prog_LIPO+set}" = set; then :
8608 $as_echo_n "(cached) " >&6
8609 else
8610 if test -n "$LIPO"; then
8611 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8612 else
8613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8614 for as_dir in $PATH
8615 do
8616 IFS=$as_save_IFS
8617 test -z "$as_dir" && as_dir=.
8618 for ac_exec_ext in '' $ac_executable_extensions; do
8619 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8620 ac_cv_prog_LIPO="${ncn_progname}"
8621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8622 break 2
8623 fi
8624 done
8625 done
8626 IFS=$as_save_IFS
8627
8628 fi
8629 fi
8630 LIPO=$ac_cv_prog_LIPO
8631 if test -n "$LIPO"; then
8632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8633 $as_echo "$LIPO" >&6; }
8634 else
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8636 $as_echo "no" >&6; }
8637 fi
8638
8639
8640 done
8641 fi
8642
8643 for ncn_progname in lipo; do
8644 if test -n "$ncn_tool_prefix"; then
8645 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8646 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8648 $as_echo_n "checking for $ac_word... " >&6; }
8649 if test "${ac_cv_prog_LIPO+set}" = set; then :
8650 $as_echo_n "(cached) " >&6
8651 else
8652 if test -n "$LIPO"; then
8653 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8654 else
8655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8656 for as_dir in $PATH
8657 do
8658 IFS=$as_save_IFS
8659 test -z "$as_dir" && as_dir=.
8660 for ac_exec_ext in '' $ac_executable_extensions; do
8661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8662 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8664 break 2
8665 fi
8666 done
8667 done
8668 IFS=$as_save_IFS
8669
8670 fi
8671 fi
8672 LIPO=$ac_cv_prog_LIPO
8673 if test -n "$LIPO"; then
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8675 $as_echo "$LIPO" >&6; }
8676 else
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8678 $as_echo "no" >&6; }
8679 fi
8680
8681
8682 fi
8683 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8684 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8685 set dummy ${ncn_progname}; ac_word=$2
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8687 $as_echo_n "checking for $ac_word... " >&6; }
8688 if test "${ac_cv_prog_LIPO+set}" = set; then :
8689 $as_echo_n "(cached) " >&6
8690 else
8691 if test -n "$LIPO"; then
8692 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8693 else
8694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8695 for as_dir in $PATH
8696 do
8697 IFS=$as_save_IFS
8698 test -z "$as_dir" && as_dir=.
8699 for ac_exec_ext in '' $ac_executable_extensions; do
8700 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8701 ac_cv_prog_LIPO="${ncn_progname}"
8702 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8703 break 2
8704 fi
8705 done
8706 done
8707 IFS=$as_save_IFS
8708
8709 fi
8710 fi
8711 LIPO=$ac_cv_prog_LIPO
8712 if test -n "$LIPO"; then
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8714 $as_echo "$LIPO" >&6; }
8715 else
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8717 $as_echo "no" >&6; }
8718 fi
8719
8720
8721 fi
8722 test -n "$ac_cv_prog_LIPO" && break
8723 done
8724
8725 if test -z "$ac_cv_prog_LIPO" ; then
8726 set dummy lipo
8727 if test $build = $host ; then
8728 LIPO="$2"
8729 else
8730 LIPO="${ncn_tool_prefix}$2"
8731 fi
8732 fi
8733
8734
8735
8736 if test -n "$NM"; then
8737 ac_cv_prog_NM=$NM
8738 elif test -n "$ac_cv_prog_NM"; then
8739 NM=$ac_cv_prog_NM
8740 fi
8741
8742 if test -n "$ac_cv_prog_NM"; then
8743 for ncn_progname in nm; do
8744 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8745 set dummy ${ncn_progname}; ac_word=$2
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8747 $as_echo_n "checking for $ac_word... " >&6; }
8748 if test "${ac_cv_prog_NM+set}" = set; then :
8749 $as_echo_n "(cached) " >&6
8750 else
8751 if test -n "$NM"; then
8752 ac_cv_prog_NM="$NM" # Let the user override the test.
8753 else
8754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8755 for as_dir in $PATH
8756 do
8757 IFS=$as_save_IFS
8758 test -z "$as_dir" && as_dir=.
8759 for ac_exec_ext in '' $ac_executable_extensions; do
8760 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8761 ac_cv_prog_NM="${ncn_progname}"
8762 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8763 break 2
8764 fi
8765 done
8766 done
8767 IFS=$as_save_IFS
8768
8769 fi
8770 fi
8771 NM=$ac_cv_prog_NM
8772 if test -n "$NM"; then
8773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8774 $as_echo "$NM" >&6; }
8775 else
8776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8777 $as_echo "no" >&6; }
8778 fi
8779
8780
8781 done
8782 fi
8783
8784 for ncn_progname in nm; do
8785 if test -n "$ncn_tool_prefix"; then
8786 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8787 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8789 $as_echo_n "checking for $ac_word... " >&6; }
8790 if test "${ac_cv_prog_NM+set}" = set; then :
8791 $as_echo_n "(cached) " >&6
8792 else
8793 if test -n "$NM"; then
8794 ac_cv_prog_NM="$NM" # Let the user override the test.
8795 else
8796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8797 for as_dir in $PATH
8798 do
8799 IFS=$as_save_IFS
8800 test -z "$as_dir" && as_dir=.
8801 for ac_exec_ext in '' $ac_executable_extensions; do
8802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8803 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8805 break 2
8806 fi
8807 done
8808 done
8809 IFS=$as_save_IFS
8810
8811 fi
8812 fi
8813 NM=$ac_cv_prog_NM
8814 if test -n "$NM"; then
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8816 $as_echo "$NM" >&6; }
8817 else
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8819 $as_echo "no" >&6; }
8820 fi
8821
8822
8823 fi
8824 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8825 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8826 set dummy ${ncn_progname}; ac_word=$2
8827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8828 $as_echo_n "checking for $ac_word... " >&6; }
8829 if test "${ac_cv_prog_NM+set}" = set; then :
8830 $as_echo_n "(cached) " >&6
8831 else
8832 if test -n "$NM"; then
8833 ac_cv_prog_NM="$NM" # Let the user override the test.
8834 else
8835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8836 for as_dir in $PATH
8837 do
8838 IFS=$as_save_IFS
8839 test -z "$as_dir" && as_dir=.
8840 for ac_exec_ext in '' $ac_executable_extensions; do
8841 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8842 ac_cv_prog_NM="${ncn_progname}"
8843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8844 break 2
8845 fi
8846 done
8847 done
8848 IFS=$as_save_IFS
8849
8850 fi
8851 fi
8852 NM=$ac_cv_prog_NM
8853 if test -n "$NM"; then
8854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8855 $as_echo "$NM" >&6; }
8856 else
8857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8858 $as_echo "no" >&6; }
8859 fi
8860
8861
8862 fi
8863 test -n "$ac_cv_prog_NM" && break
8864 done
8865
8866 if test -z "$ac_cv_prog_NM" ; then
8867 set dummy nm
8868 if test $build = $host ; then
8869 NM="$2"
8870 else
8871 NM="${ncn_tool_prefix}$2"
8872 fi
8873 fi
8874
8875
8876
8877 if test -n "$RANLIB"; then
8878 ac_cv_prog_RANLIB=$RANLIB
8879 elif test -n "$ac_cv_prog_RANLIB"; then
8880 RANLIB=$ac_cv_prog_RANLIB
8881 fi
8882
8883 if test -n "$ac_cv_prog_RANLIB"; then
8884 for ncn_progname in ranlib; do
8885 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8886 set dummy ${ncn_progname}; ac_word=$2
8887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8888 $as_echo_n "checking for $ac_word... " >&6; }
8889 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8890 $as_echo_n "(cached) " >&6
8891 else
8892 if test -n "$RANLIB"; then
8893 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8894 else
8895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8896 for as_dir in $PATH
8897 do
8898 IFS=$as_save_IFS
8899 test -z "$as_dir" && as_dir=.
8900 for ac_exec_ext in '' $ac_executable_extensions; do
8901 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8902 ac_cv_prog_RANLIB="${ncn_progname}"
8903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8904 break 2
8905 fi
8906 done
8907 done
8908 IFS=$as_save_IFS
8909
8910 fi
8911 fi
8912 RANLIB=$ac_cv_prog_RANLIB
8913 if test -n "$RANLIB"; then
8914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8915 $as_echo "$RANLIB" >&6; }
8916 else
8917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8918 $as_echo "no" >&6; }
8919 fi
8920
8921
8922 done
8923 fi
8924
8925 for ncn_progname in ranlib; do
8926 if test -n "$ncn_tool_prefix"; then
8927 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8928 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8930 $as_echo_n "checking for $ac_word... " >&6; }
8931 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8932 $as_echo_n "(cached) " >&6
8933 else
8934 if test -n "$RANLIB"; then
8935 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8936 else
8937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8938 for as_dir in $PATH
8939 do
8940 IFS=$as_save_IFS
8941 test -z "$as_dir" && as_dir=.
8942 for ac_exec_ext in '' $ac_executable_extensions; do
8943 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8944 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8946 break 2
8947 fi
8948 done
8949 done
8950 IFS=$as_save_IFS
8951
8952 fi
8953 fi
8954 RANLIB=$ac_cv_prog_RANLIB
8955 if test -n "$RANLIB"; then
8956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8957 $as_echo "$RANLIB" >&6; }
8958 else
8959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8960 $as_echo "no" >&6; }
8961 fi
8962
8963
8964 fi
8965 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8966 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8967 set dummy ${ncn_progname}; ac_word=$2
8968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8969 $as_echo_n "checking for $ac_word... " >&6; }
8970 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8971 $as_echo_n "(cached) " >&6
8972 else
8973 if test -n "$RANLIB"; then
8974 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8975 else
8976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8977 for as_dir in $PATH
8978 do
8979 IFS=$as_save_IFS
8980 test -z "$as_dir" && as_dir=.
8981 for ac_exec_ext in '' $ac_executable_extensions; do
8982 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8983 ac_cv_prog_RANLIB="${ncn_progname}"
8984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8985 break 2
8986 fi
8987 done
8988 done
8989 IFS=$as_save_IFS
8990
8991 fi
8992 fi
8993 RANLIB=$ac_cv_prog_RANLIB
8994 if test -n "$RANLIB"; then
8995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8996 $as_echo "$RANLIB" >&6; }
8997 else
8998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8999 $as_echo "no" >&6; }
9000 fi
9001
9002
9003 fi
9004 test -n "$ac_cv_prog_RANLIB" && break
9005 done
9006
9007 if test -z "$ac_cv_prog_RANLIB" ; then
9008 RANLIB="true"
9009 fi
9010
9011
9012
9013 if test -n "$STRIP"; then
9014 ac_cv_prog_STRIP=$STRIP
9015 elif test -n "$ac_cv_prog_STRIP"; then
9016 STRIP=$ac_cv_prog_STRIP
9017 fi
9018
9019 if test -n "$ac_cv_prog_STRIP"; then
9020 for ncn_progname in strip; do
9021 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9022 set dummy ${ncn_progname}; ac_word=$2
9023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9024 $as_echo_n "checking for $ac_word... " >&6; }
9025 if test "${ac_cv_prog_STRIP+set}" = set; then :
9026 $as_echo_n "(cached) " >&6
9027 else
9028 if test -n "$STRIP"; then
9029 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9030 else
9031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9032 for as_dir in $PATH
9033 do
9034 IFS=$as_save_IFS
9035 test -z "$as_dir" && as_dir=.
9036 for ac_exec_ext in '' $ac_executable_extensions; do
9037 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9038 ac_cv_prog_STRIP="${ncn_progname}"
9039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9040 break 2
9041 fi
9042 done
9043 done
9044 IFS=$as_save_IFS
9045
9046 fi
9047 fi
9048 STRIP=$ac_cv_prog_STRIP
9049 if test -n "$STRIP"; then
9050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9051 $as_echo "$STRIP" >&6; }
9052 else
9053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9054 $as_echo "no" >&6; }
9055 fi
9056
9057
9058 done
9059 fi
9060
9061 for ncn_progname in strip; do
9062 if test -n "$ncn_tool_prefix"; then
9063 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9064 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9066 $as_echo_n "checking for $ac_word... " >&6; }
9067 if test "${ac_cv_prog_STRIP+set}" = set; then :
9068 $as_echo_n "(cached) " >&6
9069 else
9070 if test -n "$STRIP"; then
9071 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9072 else
9073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9074 for as_dir in $PATH
9075 do
9076 IFS=$as_save_IFS
9077 test -z "$as_dir" && as_dir=.
9078 for ac_exec_ext in '' $ac_executable_extensions; do
9079 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9080 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9082 break 2
9083 fi
9084 done
9085 done
9086 IFS=$as_save_IFS
9087
9088 fi
9089 fi
9090 STRIP=$ac_cv_prog_STRIP
9091 if test -n "$STRIP"; then
9092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9093 $as_echo "$STRIP" >&6; }
9094 else
9095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9096 $as_echo "no" >&6; }
9097 fi
9098
9099
9100 fi
9101 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9102 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9103 set dummy ${ncn_progname}; ac_word=$2
9104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9105 $as_echo_n "checking for $ac_word... " >&6; }
9106 if test "${ac_cv_prog_STRIP+set}" = set; then :
9107 $as_echo_n "(cached) " >&6
9108 else
9109 if test -n "$STRIP"; then
9110 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9111 else
9112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9113 for as_dir in $PATH
9114 do
9115 IFS=$as_save_IFS
9116 test -z "$as_dir" && as_dir=.
9117 for ac_exec_ext in '' $ac_executable_extensions; do
9118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9119 ac_cv_prog_STRIP="${ncn_progname}"
9120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9121 break 2
9122 fi
9123 done
9124 done
9125 IFS=$as_save_IFS
9126
9127 fi
9128 fi
9129 STRIP=$ac_cv_prog_STRIP
9130 if test -n "$STRIP"; then
9131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9132 $as_echo "$STRIP" >&6; }
9133 else
9134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9135 $as_echo "no" >&6; }
9136 fi
9137
9138
9139 fi
9140 test -n "$ac_cv_prog_STRIP" && break
9141 done
9142
9143 if test -z "$ac_cv_prog_STRIP" ; then
9144 STRIP="true"
9145 fi
9146
9147
9148
9149 if test -n "$WINDRES"; then
9150 ac_cv_prog_WINDRES=$WINDRES
9151 elif test -n "$ac_cv_prog_WINDRES"; then
9152 WINDRES=$ac_cv_prog_WINDRES
9153 fi
9154
9155 if test -n "$ac_cv_prog_WINDRES"; then
9156 for ncn_progname in windres; do
9157 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9158 set dummy ${ncn_progname}; ac_word=$2
9159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9160 $as_echo_n "checking for $ac_word... " >&6; }
9161 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9162 $as_echo_n "(cached) " >&6
9163 else
9164 if test -n "$WINDRES"; then
9165 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9166 else
9167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9168 for as_dir in $PATH
9169 do
9170 IFS=$as_save_IFS
9171 test -z "$as_dir" && as_dir=.
9172 for ac_exec_ext in '' $ac_executable_extensions; do
9173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9174 ac_cv_prog_WINDRES="${ncn_progname}"
9175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9176 break 2
9177 fi
9178 done
9179 done
9180 IFS=$as_save_IFS
9181
9182 fi
9183 fi
9184 WINDRES=$ac_cv_prog_WINDRES
9185 if test -n "$WINDRES"; then
9186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9187 $as_echo "$WINDRES" >&6; }
9188 else
9189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9190 $as_echo "no" >&6; }
9191 fi
9192
9193
9194 done
9195 fi
9196
9197 for ncn_progname in windres; do
9198 if test -n "$ncn_tool_prefix"; then
9199 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9200 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9202 $as_echo_n "checking for $ac_word... " >&6; }
9203 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9204 $as_echo_n "(cached) " >&6
9205 else
9206 if test -n "$WINDRES"; then
9207 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9208 else
9209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9210 for as_dir in $PATH
9211 do
9212 IFS=$as_save_IFS
9213 test -z "$as_dir" && as_dir=.
9214 for ac_exec_ext in '' $ac_executable_extensions; do
9215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9216 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9218 break 2
9219 fi
9220 done
9221 done
9222 IFS=$as_save_IFS
9223
9224 fi
9225 fi
9226 WINDRES=$ac_cv_prog_WINDRES
9227 if test -n "$WINDRES"; then
9228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9229 $as_echo "$WINDRES" >&6; }
9230 else
9231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9232 $as_echo "no" >&6; }
9233 fi
9234
9235
9236 fi
9237 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9238 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9239 set dummy ${ncn_progname}; ac_word=$2
9240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9241 $as_echo_n "checking for $ac_word... " >&6; }
9242 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9243 $as_echo_n "(cached) " >&6
9244 else
9245 if test -n "$WINDRES"; then
9246 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9247 else
9248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9249 for as_dir in $PATH
9250 do
9251 IFS=$as_save_IFS
9252 test -z "$as_dir" && as_dir=.
9253 for ac_exec_ext in '' $ac_executable_extensions; do
9254 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9255 ac_cv_prog_WINDRES="${ncn_progname}"
9256 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9257 break 2
9258 fi
9259 done
9260 done
9261 IFS=$as_save_IFS
9262
9263 fi
9264 fi
9265 WINDRES=$ac_cv_prog_WINDRES
9266 if test -n "$WINDRES"; then
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9268 $as_echo "$WINDRES" >&6; }
9269 else
9270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9271 $as_echo "no" >&6; }
9272 fi
9273
9274
9275 fi
9276 test -n "$ac_cv_prog_WINDRES" && break
9277 done
9278
9279 if test -z "$ac_cv_prog_WINDRES" ; then
9280 set dummy windres
9281 if test $build = $host ; then
9282 WINDRES="$2"
9283 else
9284 WINDRES="${ncn_tool_prefix}$2"
9285 fi
9286 fi
9287
9288
9289
9290 if test -n "$WINDMC"; then
9291 ac_cv_prog_WINDMC=$WINDMC
9292 elif test -n "$ac_cv_prog_WINDMC"; then
9293 WINDMC=$ac_cv_prog_WINDMC
9294 fi
9295
9296 if test -n "$ac_cv_prog_WINDMC"; then
9297 for ncn_progname in windmc; do
9298 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9299 set dummy ${ncn_progname}; ac_word=$2
9300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9301 $as_echo_n "checking for $ac_word... " >&6; }
9302 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9303 $as_echo_n "(cached) " >&6
9304 else
9305 if test -n "$WINDMC"; then
9306 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9307 else
9308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9309 for as_dir in $PATH
9310 do
9311 IFS=$as_save_IFS
9312 test -z "$as_dir" && as_dir=.
9313 for ac_exec_ext in '' $ac_executable_extensions; do
9314 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9315 ac_cv_prog_WINDMC="${ncn_progname}"
9316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9317 break 2
9318 fi
9319 done
9320 done
9321 IFS=$as_save_IFS
9322
9323 fi
9324 fi
9325 WINDMC=$ac_cv_prog_WINDMC
9326 if test -n "$WINDMC"; then
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9328 $as_echo "$WINDMC" >&6; }
9329 else
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9331 $as_echo "no" >&6; }
9332 fi
9333
9334
9335 done
9336 fi
9337
9338 for ncn_progname in windmc; do
9339 if test -n "$ncn_tool_prefix"; then
9340 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9341 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9343 $as_echo_n "checking for $ac_word... " >&6; }
9344 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9345 $as_echo_n "(cached) " >&6
9346 else
9347 if test -n "$WINDMC"; then
9348 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9349 else
9350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9351 for as_dir in $PATH
9352 do
9353 IFS=$as_save_IFS
9354 test -z "$as_dir" && as_dir=.
9355 for ac_exec_ext in '' $ac_executable_extensions; do
9356 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9357 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9359 break 2
9360 fi
9361 done
9362 done
9363 IFS=$as_save_IFS
9364
9365 fi
9366 fi
9367 WINDMC=$ac_cv_prog_WINDMC
9368 if test -n "$WINDMC"; then
9369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9370 $as_echo "$WINDMC" >&6; }
9371 else
9372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9373 $as_echo "no" >&6; }
9374 fi
9375
9376
9377 fi
9378 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9379 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9380 set dummy ${ncn_progname}; ac_word=$2
9381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9382 $as_echo_n "checking for $ac_word... " >&6; }
9383 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9384 $as_echo_n "(cached) " >&6
9385 else
9386 if test -n "$WINDMC"; then
9387 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9388 else
9389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9390 for as_dir in $PATH
9391 do
9392 IFS=$as_save_IFS
9393 test -z "$as_dir" && as_dir=.
9394 for ac_exec_ext in '' $ac_executable_extensions; do
9395 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9396 ac_cv_prog_WINDMC="${ncn_progname}"
9397 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9398 break 2
9399 fi
9400 done
9401 done
9402 IFS=$as_save_IFS
9403
9404 fi
9405 fi
9406 WINDMC=$ac_cv_prog_WINDMC
9407 if test -n "$WINDMC"; then
9408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9409 $as_echo "$WINDMC" >&6; }
9410 else
9411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9412 $as_echo "no" >&6; }
9413 fi
9414
9415
9416 fi
9417 test -n "$ac_cv_prog_WINDMC" && break
9418 done
9419
9420 if test -z "$ac_cv_prog_WINDMC" ; then
9421 set dummy windmc
9422 if test $build = $host ; then
9423 WINDMC="$2"
9424 else
9425 WINDMC="${ncn_tool_prefix}$2"
9426 fi
9427 fi
9428
9429
9430
9431 if test -n "$OBJCOPY"; then
9432 ac_cv_prog_OBJCOPY=$OBJCOPY
9433 elif test -n "$ac_cv_prog_OBJCOPY"; then
9434 OBJCOPY=$ac_cv_prog_OBJCOPY
9435 fi
9436
9437 if test -n "$ac_cv_prog_OBJCOPY"; then
9438 for ncn_progname in objcopy; do
9439 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9440 set dummy ${ncn_progname}; ac_word=$2
9441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9442 $as_echo_n "checking for $ac_word... " >&6; }
9443 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9444 $as_echo_n "(cached) " >&6
9445 else
9446 if test -n "$OBJCOPY"; then
9447 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9448 else
9449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9450 for as_dir in $PATH
9451 do
9452 IFS=$as_save_IFS
9453 test -z "$as_dir" && as_dir=.
9454 for ac_exec_ext in '' $ac_executable_extensions; do
9455 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9456 ac_cv_prog_OBJCOPY="${ncn_progname}"
9457 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9458 break 2
9459 fi
9460 done
9461 done
9462 IFS=$as_save_IFS
9463
9464 fi
9465 fi
9466 OBJCOPY=$ac_cv_prog_OBJCOPY
9467 if test -n "$OBJCOPY"; then
9468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9469 $as_echo "$OBJCOPY" >&6; }
9470 else
9471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9472 $as_echo "no" >&6; }
9473 fi
9474
9475
9476 done
9477 fi
9478
9479 for ncn_progname in objcopy; do
9480 if test -n "$ncn_tool_prefix"; then
9481 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9482 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9484 $as_echo_n "checking for $ac_word... " >&6; }
9485 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9486 $as_echo_n "(cached) " >&6
9487 else
9488 if test -n "$OBJCOPY"; then
9489 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9490 else
9491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9492 for as_dir in $PATH
9493 do
9494 IFS=$as_save_IFS
9495 test -z "$as_dir" && as_dir=.
9496 for ac_exec_ext in '' $ac_executable_extensions; do
9497 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9498 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9500 break 2
9501 fi
9502 done
9503 done
9504 IFS=$as_save_IFS
9505
9506 fi
9507 fi
9508 OBJCOPY=$ac_cv_prog_OBJCOPY
9509 if test -n "$OBJCOPY"; then
9510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9511 $as_echo "$OBJCOPY" >&6; }
9512 else
9513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9514 $as_echo "no" >&6; }
9515 fi
9516
9517
9518 fi
9519 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9520 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9521 set dummy ${ncn_progname}; ac_word=$2
9522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9523 $as_echo_n "checking for $ac_word... " >&6; }
9524 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9525 $as_echo_n "(cached) " >&6
9526 else
9527 if test -n "$OBJCOPY"; then
9528 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9529 else
9530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9531 for as_dir in $PATH
9532 do
9533 IFS=$as_save_IFS
9534 test -z "$as_dir" && as_dir=.
9535 for ac_exec_ext in '' $ac_executable_extensions; do
9536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9537 ac_cv_prog_OBJCOPY="${ncn_progname}"
9538 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9539 break 2
9540 fi
9541 done
9542 done
9543 IFS=$as_save_IFS
9544
9545 fi
9546 fi
9547 OBJCOPY=$ac_cv_prog_OBJCOPY
9548 if test -n "$OBJCOPY"; then
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9550 $as_echo "$OBJCOPY" >&6; }
9551 else
9552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9553 $as_echo "no" >&6; }
9554 fi
9555
9556
9557 fi
9558 test -n "$ac_cv_prog_OBJCOPY" && break
9559 done
9560
9561 if test -z "$ac_cv_prog_OBJCOPY" ; then
9562 set dummy objcopy
9563 if test $build = $host ; then
9564 OBJCOPY="$2"
9565 else
9566 OBJCOPY="${ncn_tool_prefix}$2"
9567 fi
9568 fi
9569
9570
9571
9572 if test -n "$OBJDUMP"; then
9573 ac_cv_prog_OBJDUMP=$OBJDUMP
9574 elif test -n "$ac_cv_prog_OBJDUMP"; then
9575 OBJDUMP=$ac_cv_prog_OBJDUMP
9576 fi
9577
9578 if test -n "$ac_cv_prog_OBJDUMP"; then
9579 for ncn_progname in objdump; do
9580 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9581 set dummy ${ncn_progname}; ac_word=$2
9582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9583 $as_echo_n "checking for $ac_word... " >&6; }
9584 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9585 $as_echo_n "(cached) " >&6
9586 else
9587 if test -n "$OBJDUMP"; then
9588 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9589 else
9590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9591 for as_dir in $PATH
9592 do
9593 IFS=$as_save_IFS
9594 test -z "$as_dir" && as_dir=.
9595 for ac_exec_ext in '' $ac_executable_extensions; do
9596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9597 ac_cv_prog_OBJDUMP="${ncn_progname}"
9598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9599 break 2
9600 fi
9601 done
9602 done
9603 IFS=$as_save_IFS
9604
9605 fi
9606 fi
9607 OBJDUMP=$ac_cv_prog_OBJDUMP
9608 if test -n "$OBJDUMP"; then
9609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9610 $as_echo "$OBJDUMP" >&6; }
9611 else
9612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9613 $as_echo "no" >&6; }
9614 fi
9615
9616
9617 done
9618 fi
9619
9620 for ncn_progname in objdump; do
9621 if test -n "$ncn_tool_prefix"; then
9622 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9623 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9625 $as_echo_n "checking for $ac_word... " >&6; }
9626 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9627 $as_echo_n "(cached) " >&6
9628 else
9629 if test -n "$OBJDUMP"; then
9630 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9631 else
9632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9633 for as_dir in $PATH
9634 do
9635 IFS=$as_save_IFS
9636 test -z "$as_dir" && as_dir=.
9637 for ac_exec_ext in '' $ac_executable_extensions; do
9638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9639 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9641 break 2
9642 fi
9643 done
9644 done
9645 IFS=$as_save_IFS
9646
9647 fi
9648 fi
9649 OBJDUMP=$ac_cv_prog_OBJDUMP
9650 if test -n "$OBJDUMP"; then
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9652 $as_echo "$OBJDUMP" >&6; }
9653 else
9654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9655 $as_echo "no" >&6; }
9656 fi
9657
9658
9659 fi
9660 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9661 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9662 set dummy ${ncn_progname}; ac_word=$2
9663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9664 $as_echo_n "checking for $ac_word... " >&6; }
9665 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9666 $as_echo_n "(cached) " >&6
9667 else
9668 if test -n "$OBJDUMP"; then
9669 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9670 else
9671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9672 for as_dir in $PATH
9673 do
9674 IFS=$as_save_IFS
9675 test -z "$as_dir" && as_dir=.
9676 for ac_exec_ext in '' $ac_executable_extensions; do
9677 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9678 ac_cv_prog_OBJDUMP="${ncn_progname}"
9679 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9680 break 2
9681 fi
9682 done
9683 done
9684 IFS=$as_save_IFS
9685
9686 fi
9687 fi
9688 OBJDUMP=$ac_cv_prog_OBJDUMP
9689 if test -n "$OBJDUMP"; then
9690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9691 $as_echo "$OBJDUMP" >&6; }
9692 else
9693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9694 $as_echo "no" >&6; }
9695 fi
9696
9697
9698 fi
9699 test -n "$ac_cv_prog_OBJDUMP" && break
9700 done
9701
9702 if test -z "$ac_cv_prog_OBJDUMP" ; then
9703 set dummy objdump
9704 if test $build = $host ; then
9705 OBJDUMP="$2"
9706 else
9707 OBJDUMP="${ncn_tool_prefix}$2"
9708 fi
9709 fi
9710
9711
9712
9713 if test -n "$READELF"; then
9714 ac_cv_prog_READELF=$READELF
9715 elif test -n "$ac_cv_prog_READELF"; then
9716 READELF=$ac_cv_prog_READELF
9717 fi
9718
9719 if test -n "$ac_cv_prog_READELF"; then
9720 for ncn_progname in readelf; do
9721 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9722 set dummy ${ncn_progname}; ac_word=$2
9723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9724 $as_echo_n "checking for $ac_word... " >&6; }
9725 if test "${ac_cv_prog_READELF+set}" = set; then :
9726 $as_echo_n "(cached) " >&6
9727 else
9728 if test -n "$READELF"; then
9729 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9730 else
9731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9732 for as_dir in $PATH
9733 do
9734 IFS=$as_save_IFS
9735 test -z "$as_dir" && as_dir=.
9736 for ac_exec_ext in '' $ac_executable_extensions; do
9737 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9738 ac_cv_prog_READELF="${ncn_progname}"
9739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9740 break 2
9741 fi
9742 done
9743 done
9744 IFS=$as_save_IFS
9745
9746 fi
9747 fi
9748 READELF=$ac_cv_prog_READELF
9749 if test -n "$READELF"; then
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9751 $as_echo "$READELF" >&6; }
9752 else
9753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9754 $as_echo "no" >&6; }
9755 fi
9756
9757
9758 done
9759 fi
9760
9761 for ncn_progname in readelf; do
9762 if test -n "$ncn_tool_prefix"; then
9763 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9764 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9766 $as_echo_n "checking for $ac_word... " >&6; }
9767 if test "${ac_cv_prog_READELF+set}" = set; then :
9768 $as_echo_n "(cached) " >&6
9769 else
9770 if test -n "$READELF"; then
9771 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9772 else
9773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9774 for as_dir in $PATH
9775 do
9776 IFS=$as_save_IFS
9777 test -z "$as_dir" && as_dir=.
9778 for ac_exec_ext in '' $ac_executable_extensions; do
9779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9780 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9782 break 2
9783 fi
9784 done
9785 done
9786 IFS=$as_save_IFS
9787
9788 fi
9789 fi
9790 READELF=$ac_cv_prog_READELF
9791 if test -n "$READELF"; then
9792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9793 $as_echo "$READELF" >&6; }
9794 else
9795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9796 $as_echo "no" >&6; }
9797 fi
9798
9799
9800 fi
9801 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9802 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9803 set dummy ${ncn_progname}; ac_word=$2
9804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9805 $as_echo_n "checking for $ac_word... " >&6; }
9806 if test "${ac_cv_prog_READELF+set}" = set; then :
9807 $as_echo_n "(cached) " >&6
9808 else
9809 if test -n "$READELF"; then
9810 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9811 else
9812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9813 for as_dir in $PATH
9814 do
9815 IFS=$as_save_IFS
9816 test -z "$as_dir" && as_dir=.
9817 for ac_exec_ext in '' $ac_executable_extensions; do
9818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9819 ac_cv_prog_READELF="${ncn_progname}"
9820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9821 break 2
9822 fi
9823 done
9824 done
9825 IFS=$as_save_IFS
9826
9827 fi
9828 fi
9829 READELF=$ac_cv_prog_READELF
9830 if test -n "$READELF"; then
9831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9832 $as_echo "$READELF" >&6; }
9833 else
9834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9835 $as_echo "no" >&6; }
9836 fi
9837
9838
9839 fi
9840 test -n "$ac_cv_prog_READELF" && break
9841 done
9842
9843 if test -z "$ac_cv_prog_READELF" ; then
9844 set dummy readelf
9845 if test $build = $host ; then
9846 READELF="$2"
9847 else
9848 READELF="${ncn_tool_prefix}$2"
9849 fi
9850 fi
9851
9852
9853
9854
9855
9856
9857 # Target tools.
9858
9859 # Check whether --with-build-time-tools was given.
9860 if test "${with_build_time_tools+set}" = set; then :
9861 withval=$with_build_time_tools; case x"$withval" in
9862 x/*) ;;
9863 *)
9864 with_build_time_tools=
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9866 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9867 ;;
9868 esac
9869 else
9870 with_build_time_tools=
9871 fi
9872
9873
9874
9875
9876 if test -n "$CC_FOR_TARGET"; then
9877 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9878 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9879 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9880 fi
9881
9882 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9883 for ncn_progname in cc gcc; do
9884 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9885 set dummy ${ncn_progname}; ac_word=$2
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9887 $as_echo_n "checking for $ac_word... " >&6; }
9888 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9889 $as_echo_n "(cached) " >&6
9890 else
9891 if test -n "$CC_FOR_TARGET"; then
9892 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9893 else
9894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9895 for as_dir in $PATH
9896 do
9897 IFS=$as_save_IFS
9898 test -z "$as_dir" && as_dir=.
9899 for ac_exec_ext in '' $ac_executable_extensions; do
9900 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9901 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9903 break 2
9904 fi
9905 done
9906 done
9907 IFS=$as_save_IFS
9908
9909 fi
9910 fi
9911 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9912 if test -n "$CC_FOR_TARGET"; then
9913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9914 $as_echo "$CC_FOR_TARGET" >&6; }
9915 else
9916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9917 $as_echo "no" >&6; }
9918 fi
9919
9920
9921 done
9922 fi
9923
9924 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9925 for ncn_progname in cc gcc; do
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9927 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9928 if test -x $with_build_time_tools/${ncn_progname}; then
9929 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9931 $as_echo "yes" >&6; }
9932 break
9933 else
9934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9935 $as_echo "no" >&6; }
9936 fi
9937 done
9938 fi
9939
9940 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9941 for ncn_progname in cc gcc; do
9942 if test -n "$ncn_target_tool_prefix"; then
9943 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9944 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9946 $as_echo_n "checking for $ac_word... " >&6; }
9947 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9948 $as_echo_n "(cached) " >&6
9949 else
9950 if test -n "$CC_FOR_TARGET"; then
9951 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9952 else
9953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9954 for as_dir in $PATH
9955 do
9956 IFS=$as_save_IFS
9957 test -z "$as_dir" && as_dir=.
9958 for ac_exec_ext in '' $ac_executable_extensions; do
9959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9960 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9962 break 2
9963 fi
9964 done
9965 done
9966 IFS=$as_save_IFS
9967
9968 fi
9969 fi
9970 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9971 if test -n "$CC_FOR_TARGET"; then
9972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9973 $as_echo "$CC_FOR_TARGET" >&6; }
9974 else
9975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9976 $as_echo "no" >&6; }
9977 fi
9978
9979
9980 fi
9981 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9982 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9983 set dummy ${ncn_progname}; ac_word=$2
9984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9985 $as_echo_n "checking for $ac_word... " >&6; }
9986 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9987 $as_echo_n "(cached) " >&6
9988 else
9989 if test -n "$CC_FOR_TARGET"; then
9990 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9991 else
9992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9993 for as_dir in $PATH
9994 do
9995 IFS=$as_save_IFS
9996 test -z "$as_dir" && as_dir=.
9997 for ac_exec_ext in '' $ac_executable_extensions; do
9998 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9999 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10001 break 2
10002 fi
10003 done
10004 done
10005 IFS=$as_save_IFS
10006
10007 fi
10008 fi
10009 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10010 if test -n "$CC_FOR_TARGET"; then
10011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10012 $as_echo "$CC_FOR_TARGET" >&6; }
10013 else
10014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10015 $as_echo "no" >&6; }
10016 fi
10017
10018
10019 fi
10020 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10021 done
10022 fi
10023
10024 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10025 set dummy cc gcc
10026 if test $build = $target ; then
10027 CC_FOR_TARGET="$2"
10028 else
10029 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10030 fi
10031 else
10032 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10033 fi
10034
10035
10036
10037 if test -n "$CXX_FOR_TARGET"; then
10038 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10039 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10040 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10041 fi
10042
10043 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10044 for ncn_progname in c++ g++ cxx gxx; do
10045 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10046 set dummy ${ncn_progname}; ac_word=$2
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10048 $as_echo_n "checking for $ac_word... " >&6; }
10049 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10050 $as_echo_n "(cached) " >&6
10051 else
10052 if test -n "$CXX_FOR_TARGET"; then
10053 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10054 else
10055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10056 for as_dir in $PATH
10057 do
10058 IFS=$as_save_IFS
10059 test -z "$as_dir" && as_dir=.
10060 for ac_exec_ext in '' $ac_executable_extensions; do
10061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10062 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10064 break 2
10065 fi
10066 done
10067 done
10068 IFS=$as_save_IFS
10069
10070 fi
10071 fi
10072 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10073 if test -n "$CXX_FOR_TARGET"; then
10074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10075 $as_echo "$CXX_FOR_TARGET" >&6; }
10076 else
10077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10078 $as_echo "no" >&6; }
10079 fi
10080
10081
10082 done
10083 fi
10084
10085 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10086 for ncn_progname in c++ g++ cxx gxx; do
10087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10088 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10089 if test -x $with_build_time_tools/${ncn_progname}; then
10090 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10092 $as_echo "yes" >&6; }
10093 break
10094 else
10095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10096 $as_echo "no" >&6; }
10097 fi
10098 done
10099 fi
10100
10101 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10102 for ncn_progname in c++ g++ cxx gxx; do
10103 if test -n "$ncn_target_tool_prefix"; then
10104 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10105 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10107 $as_echo_n "checking for $ac_word... " >&6; }
10108 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10109 $as_echo_n "(cached) " >&6
10110 else
10111 if test -n "$CXX_FOR_TARGET"; then
10112 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10113 else
10114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10115 for as_dir in $PATH
10116 do
10117 IFS=$as_save_IFS
10118 test -z "$as_dir" && as_dir=.
10119 for ac_exec_ext in '' $ac_executable_extensions; do
10120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10121 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10123 break 2
10124 fi
10125 done
10126 done
10127 IFS=$as_save_IFS
10128
10129 fi
10130 fi
10131 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10132 if test -n "$CXX_FOR_TARGET"; then
10133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10134 $as_echo "$CXX_FOR_TARGET" >&6; }
10135 else
10136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10137 $as_echo "no" >&6; }
10138 fi
10139
10140
10141 fi
10142 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10143 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10144 set dummy ${ncn_progname}; ac_word=$2
10145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10146 $as_echo_n "checking for $ac_word... " >&6; }
10147 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10148 $as_echo_n "(cached) " >&6
10149 else
10150 if test -n "$CXX_FOR_TARGET"; then
10151 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10152 else
10153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10154 for as_dir in $PATH
10155 do
10156 IFS=$as_save_IFS
10157 test -z "$as_dir" && as_dir=.
10158 for ac_exec_ext in '' $ac_executable_extensions; do
10159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10160 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10162 break 2
10163 fi
10164 done
10165 done
10166 IFS=$as_save_IFS
10167
10168 fi
10169 fi
10170 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10171 if test -n "$CXX_FOR_TARGET"; then
10172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10173 $as_echo "$CXX_FOR_TARGET" >&6; }
10174 else
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10176 $as_echo "no" >&6; }
10177 fi
10178
10179
10180 fi
10181 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10182 done
10183 fi
10184
10185 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10186 set dummy c++ g++ cxx gxx
10187 if test $build = $target ; then
10188 CXX_FOR_TARGET="$2"
10189 else
10190 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10191 fi
10192 else
10193 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10194 fi
10195
10196
10197
10198 if test -n "$GCC_FOR_TARGET"; then
10199 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10200 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10201 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10202 fi
10203
10204 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10205 for ncn_progname in gcc; do
10206 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10207 set dummy ${ncn_progname}; ac_word=$2
10208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10209 $as_echo_n "checking for $ac_word... " >&6; }
10210 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10211 $as_echo_n "(cached) " >&6
10212 else
10213 if test -n "$GCC_FOR_TARGET"; then
10214 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10215 else
10216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10217 for as_dir in $PATH
10218 do
10219 IFS=$as_save_IFS
10220 test -z "$as_dir" && as_dir=.
10221 for ac_exec_ext in '' $ac_executable_extensions; do
10222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10223 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10225 break 2
10226 fi
10227 done
10228 done
10229 IFS=$as_save_IFS
10230
10231 fi
10232 fi
10233 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10234 if test -n "$GCC_FOR_TARGET"; then
10235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10236 $as_echo "$GCC_FOR_TARGET" >&6; }
10237 else
10238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10239 $as_echo "no" >&6; }
10240 fi
10241
10242
10243 done
10244 fi
10245
10246 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10247 for ncn_progname in gcc; do
10248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10249 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10250 if test -x $with_build_time_tools/${ncn_progname}; then
10251 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10253 $as_echo "yes" >&6; }
10254 break
10255 else
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10257 $as_echo "no" >&6; }
10258 fi
10259 done
10260 fi
10261
10262 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10263 for ncn_progname in gcc; do
10264 if test -n "$ncn_target_tool_prefix"; then
10265 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10266 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10268 $as_echo_n "checking for $ac_word... " >&6; }
10269 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10270 $as_echo_n "(cached) " >&6
10271 else
10272 if test -n "$GCC_FOR_TARGET"; then
10273 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10274 else
10275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10276 for as_dir in $PATH
10277 do
10278 IFS=$as_save_IFS
10279 test -z "$as_dir" && as_dir=.
10280 for ac_exec_ext in '' $ac_executable_extensions; do
10281 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10282 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10284 break 2
10285 fi
10286 done
10287 done
10288 IFS=$as_save_IFS
10289
10290 fi
10291 fi
10292 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10293 if test -n "$GCC_FOR_TARGET"; then
10294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10295 $as_echo "$GCC_FOR_TARGET" >&6; }
10296 else
10297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10298 $as_echo "no" >&6; }
10299 fi
10300
10301
10302 fi
10303 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10304 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10305 set dummy ${ncn_progname}; ac_word=$2
10306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10307 $as_echo_n "checking for $ac_word... " >&6; }
10308 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10309 $as_echo_n "(cached) " >&6
10310 else
10311 if test -n "$GCC_FOR_TARGET"; then
10312 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10313 else
10314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10315 for as_dir in $PATH
10316 do
10317 IFS=$as_save_IFS
10318 test -z "$as_dir" && as_dir=.
10319 for ac_exec_ext in '' $ac_executable_extensions; do
10320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10321 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10323 break 2
10324 fi
10325 done
10326 done
10327 IFS=$as_save_IFS
10328
10329 fi
10330 fi
10331 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10332 if test -n "$GCC_FOR_TARGET"; then
10333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10334 $as_echo "$GCC_FOR_TARGET" >&6; }
10335 else
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10337 $as_echo "no" >&6; }
10338 fi
10339
10340
10341 fi
10342 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10343 done
10344 fi
10345
10346 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10347 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10348 else
10349 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10350 fi
10351
10352
10353
10354 if test -n "$GCJ_FOR_TARGET"; then
10355 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10356 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10357 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10358 fi
10359
10360 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10361 for ncn_progname in gcj; do
10362 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10363 set dummy ${ncn_progname}; ac_word=$2
10364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10365 $as_echo_n "checking for $ac_word... " >&6; }
10366 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10367 $as_echo_n "(cached) " >&6
10368 else
10369 if test -n "$GCJ_FOR_TARGET"; then
10370 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10371 else
10372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10373 for as_dir in $PATH
10374 do
10375 IFS=$as_save_IFS
10376 test -z "$as_dir" && as_dir=.
10377 for ac_exec_ext in '' $ac_executable_extensions; do
10378 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10379 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10381 break 2
10382 fi
10383 done
10384 done
10385 IFS=$as_save_IFS
10386
10387 fi
10388 fi
10389 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10390 if test -n "$GCJ_FOR_TARGET"; then
10391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10392 $as_echo "$GCJ_FOR_TARGET" >&6; }
10393 else
10394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10395 $as_echo "no" >&6; }
10396 fi
10397
10398
10399 done
10400 fi
10401
10402 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10403 for ncn_progname in gcj; do
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10405 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10406 if test -x $with_build_time_tools/${ncn_progname}; then
10407 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10409 $as_echo "yes" >&6; }
10410 break
10411 else
10412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10413 $as_echo "no" >&6; }
10414 fi
10415 done
10416 fi
10417
10418 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10419 for ncn_progname in gcj; do
10420 if test -n "$ncn_target_tool_prefix"; then
10421 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10422 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10424 $as_echo_n "checking for $ac_word... " >&6; }
10425 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10426 $as_echo_n "(cached) " >&6
10427 else
10428 if test -n "$GCJ_FOR_TARGET"; then
10429 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10430 else
10431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10432 for as_dir in $PATH
10433 do
10434 IFS=$as_save_IFS
10435 test -z "$as_dir" && as_dir=.
10436 for ac_exec_ext in '' $ac_executable_extensions; do
10437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10438 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10440 break 2
10441 fi
10442 done
10443 done
10444 IFS=$as_save_IFS
10445
10446 fi
10447 fi
10448 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10449 if test -n "$GCJ_FOR_TARGET"; then
10450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10451 $as_echo "$GCJ_FOR_TARGET" >&6; }
10452 else
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10454 $as_echo "no" >&6; }
10455 fi
10456
10457
10458 fi
10459 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10460 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10461 set dummy ${ncn_progname}; ac_word=$2
10462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10463 $as_echo_n "checking for $ac_word... " >&6; }
10464 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10465 $as_echo_n "(cached) " >&6
10466 else
10467 if test -n "$GCJ_FOR_TARGET"; then
10468 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10469 else
10470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10471 for as_dir in $PATH
10472 do
10473 IFS=$as_save_IFS
10474 test -z "$as_dir" && as_dir=.
10475 for ac_exec_ext in '' $ac_executable_extensions; do
10476 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10477 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10479 break 2
10480 fi
10481 done
10482 done
10483 IFS=$as_save_IFS
10484
10485 fi
10486 fi
10487 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10488 if test -n "$GCJ_FOR_TARGET"; then
10489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10490 $as_echo "$GCJ_FOR_TARGET" >&6; }
10491 else
10492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10493 $as_echo "no" >&6; }
10494 fi
10495
10496
10497 fi
10498 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10499 done
10500 fi
10501
10502 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10503 set dummy gcj
10504 if test $build = $target ; then
10505 GCJ_FOR_TARGET="$2"
10506 else
10507 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10508 fi
10509 else
10510 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10511 fi
10512
10513
10514
10515 if test -n "$GFORTRAN_FOR_TARGET"; then
10516 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10517 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10518 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10519 fi
10520
10521 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10522 for ncn_progname in gfortran; do
10523 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10524 set dummy ${ncn_progname}; ac_word=$2
10525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10526 $as_echo_n "checking for $ac_word... " >&6; }
10527 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10528 $as_echo_n "(cached) " >&6
10529 else
10530 if test -n "$GFORTRAN_FOR_TARGET"; then
10531 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10532 else
10533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10534 for as_dir in $PATH
10535 do
10536 IFS=$as_save_IFS
10537 test -z "$as_dir" && as_dir=.
10538 for ac_exec_ext in '' $ac_executable_extensions; do
10539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10540 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10542 break 2
10543 fi
10544 done
10545 done
10546 IFS=$as_save_IFS
10547
10548 fi
10549 fi
10550 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10551 if test -n "$GFORTRAN_FOR_TARGET"; then
10552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10553 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10554 else
10555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10556 $as_echo "no" >&6; }
10557 fi
10558
10559
10560 done
10561 fi
10562
10563 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10564 for ncn_progname in gfortran; do
10565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10566 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10567 if test -x $with_build_time_tools/${ncn_progname}; then
10568 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10570 $as_echo "yes" >&6; }
10571 break
10572 else
10573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10574 $as_echo "no" >&6; }
10575 fi
10576 done
10577 fi
10578
10579 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10580 for ncn_progname in gfortran; do
10581 if test -n "$ncn_target_tool_prefix"; then
10582 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10583 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10585 $as_echo_n "checking for $ac_word... " >&6; }
10586 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10587 $as_echo_n "(cached) " >&6
10588 else
10589 if test -n "$GFORTRAN_FOR_TARGET"; then
10590 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10591 else
10592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10593 for as_dir in $PATH
10594 do
10595 IFS=$as_save_IFS
10596 test -z "$as_dir" && as_dir=.
10597 for ac_exec_ext in '' $ac_executable_extensions; do
10598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10599 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10601 break 2
10602 fi
10603 done
10604 done
10605 IFS=$as_save_IFS
10606
10607 fi
10608 fi
10609 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10610 if test -n "$GFORTRAN_FOR_TARGET"; then
10611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10612 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10613 else
10614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10615 $as_echo "no" >&6; }
10616 fi
10617
10618
10619 fi
10620 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10621 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10622 set dummy ${ncn_progname}; ac_word=$2
10623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10624 $as_echo_n "checking for $ac_word... " >&6; }
10625 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10626 $as_echo_n "(cached) " >&6
10627 else
10628 if test -n "$GFORTRAN_FOR_TARGET"; then
10629 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10630 else
10631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10632 for as_dir in $PATH
10633 do
10634 IFS=$as_save_IFS
10635 test -z "$as_dir" && as_dir=.
10636 for ac_exec_ext in '' $ac_executable_extensions; do
10637 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10638 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10640 break 2
10641 fi
10642 done
10643 done
10644 IFS=$as_save_IFS
10645
10646 fi
10647 fi
10648 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10649 if test -n "$GFORTRAN_FOR_TARGET"; then
10650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10651 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10652 else
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10654 $as_echo "no" >&6; }
10655 fi
10656
10657
10658 fi
10659 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10660 done
10661 fi
10662
10663 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10664 set dummy gfortran
10665 if test $build = $target ; then
10666 GFORTRAN_FOR_TARGET="$2"
10667 else
10668 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10669 fi
10670 else
10671 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10672 fi
10673
10674
10675
10676 if test -n "$GOC_FOR_TARGET"; then
10677 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10678 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10679 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10680 fi
10681
10682 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10683 for ncn_progname in gccgo; do
10684 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10685 set dummy ${ncn_progname}; ac_word=$2
10686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10687 $as_echo_n "checking for $ac_word... " >&6; }
10688 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10689 $as_echo_n "(cached) " >&6
10690 else
10691 if test -n "$GOC_FOR_TARGET"; then
10692 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10693 else
10694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10695 for as_dir in $PATH
10696 do
10697 IFS=$as_save_IFS
10698 test -z "$as_dir" && as_dir=.
10699 for ac_exec_ext in '' $ac_executable_extensions; do
10700 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10701 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10702 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10703 break 2
10704 fi
10705 done
10706 done
10707 IFS=$as_save_IFS
10708
10709 fi
10710 fi
10711 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10712 if test -n "$GOC_FOR_TARGET"; then
10713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10714 $as_echo "$GOC_FOR_TARGET" >&6; }
10715 else
10716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10717 $as_echo "no" >&6; }
10718 fi
10719
10720
10721 done
10722 fi
10723
10724 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10725 for ncn_progname in gccgo; do
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10727 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10728 if test -x $with_build_time_tools/${ncn_progname}; then
10729 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10731 $as_echo "yes" >&6; }
10732 break
10733 else
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10735 $as_echo "no" >&6; }
10736 fi
10737 done
10738 fi
10739
10740 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10741 for ncn_progname in gccgo; do
10742 if test -n "$ncn_target_tool_prefix"; then
10743 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10744 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10746 $as_echo_n "checking for $ac_word... " >&6; }
10747 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10748 $as_echo_n "(cached) " >&6
10749 else
10750 if test -n "$GOC_FOR_TARGET"; then
10751 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10752 else
10753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10754 for as_dir in $PATH
10755 do
10756 IFS=$as_save_IFS
10757 test -z "$as_dir" && as_dir=.
10758 for ac_exec_ext in '' $ac_executable_extensions; do
10759 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10760 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10761 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10762 break 2
10763 fi
10764 done
10765 done
10766 IFS=$as_save_IFS
10767
10768 fi
10769 fi
10770 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10771 if test -n "$GOC_FOR_TARGET"; then
10772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10773 $as_echo "$GOC_FOR_TARGET" >&6; }
10774 else
10775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10776 $as_echo "no" >&6; }
10777 fi
10778
10779
10780 fi
10781 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10782 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10783 set dummy ${ncn_progname}; ac_word=$2
10784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10785 $as_echo_n "checking for $ac_word... " >&6; }
10786 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10787 $as_echo_n "(cached) " >&6
10788 else
10789 if test -n "$GOC_FOR_TARGET"; then
10790 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10791 else
10792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10793 for as_dir in $PATH
10794 do
10795 IFS=$as_save_IFS
10796 test -z "$as_dir" && as_dir=.
10797 for ac_exec_ext in '' $ac_executable_extensions; do
10798 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10799 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10801 break 2
10802 fi
10803 done
10804 done
10805 IFS=$as_save_IFS
10806
10807 fi
10808 fi
10809 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10810 if test -n "$GOC_FOR_TARGET"; then
10811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10812 $as_echo "$GOC_FOR_TARGET" >&6; }
10813 else
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10815 $as_echo "no" >&6; }
10816 fi
10817
10818
10819 fi
10820 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10821 done
10822 fi
10823
10824 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10825 set dummy gccgo
10826 if test $build = $target ; then
10827 GOC_FOR_TARGET="$2"
10828 else
10829 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10830 fi
10831 else
10832 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10833 fi
10834
10835
10836
10837 cat > conftest.c << \EOF
10838 #ifdef __GNUC__
10839 gcc_yay;
10840 #endif
10841 EOF
10842 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10843 have_gcc_for_target=yes
10844 else
10845 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10846 have_gcc_for_target=no
10847 fi
10848 rm conftest.c
10849
10850
10851
10852
10853 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10854 if test -n "$with_build_time_tools"; then
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10856 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10857 if test -x $with_build_time_tools/ar; then
10858 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10859 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10861 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10862 else
10863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10864 $as_echo "no" >&6; }
10865 fi
10866 elif test $build != $host && test $have_gcc_for_target = yes; then
10867 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10868 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10869 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10870 fi
10871 fi
10872 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10873 # Extract the first word of "ar", so it can be a program name with args.
10874 set dummy ar; ac_word=$2
10875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10876 $as_echo_n "checking for $ac_word... " >&6; }
10877 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10878 $as_echo_n "(cached) " >&6
10879 else
10880 case $AR_FOR_TARGET in
10881 [\\/]* | ?:[\\/]*)
10882 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10883 ;;
10884 *)
10885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10886 for as_dir in $gcc_cv_tool_dirs
10887 do
10888 IFS=$as_save_IFS
10889 test -z "$as_dir" && as_dir=.
10890 for ac_exec_ext in '' $ac_executable_extensions; do
10891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10892 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10894 break 2
10895 fi
10896 done
10897 done
10898 IFS=$as_save_IFS
10899
10900 ;;
10901 esac
10902 fi
10903 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10904 if test -n "$AR_FOR_TARGET"; then
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10906 $as_echo "$AR_FOR_TARGET" >&6; }
10907 else
10908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10909 $as_echo "no" >&6; }
10910 fi
10911
10912
10913 fi
10914 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10915
10916
10917 if test -n "$AR_FOR_TARGET"; then
10918 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10919 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10920 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10921 fi
10922
10923 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10924 for ncn_progname in ar; do
10925 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10926 set dummy ${ncn_progname}; ac_word=$2
10927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10928 $as_echo_n "checking for $ac_word... " >&6; }
10929 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10930 $as_echo_n "(cached) " >&6
10931 else
10932 if test -n "$AR_FOR_TARGET"; then
10933 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10934 else
10935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10936 for as_dir in $PATH
10937 do
10938 IFS=$as_save_IFS
10939 test -z "$as_dir" && as_dir=.
10940 for ac_exec_ext in '' $ac_executable_extensions; do
10941 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10942 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10944 break 2
10945 fi
10946 done
10947 done
10948 IFS=$as_save_IFS
10949
10950 fi
10951 fi
10952 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10953 if test -n "$AR_FOR_TARGET"; then
10954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10955 $as_echo "$AR_FOR_TARGET" >&6; }
10956 else
10957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10958 $as_echo "no" >&6; }
10959 fi
10960
10961
10962 done
10963 fi
10964
10965 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10966 for ncn_progname in ar; do
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10968 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10969 if test -x $with_build_time_tools/${ncn_progname}; then
10970 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10972 $as_echo "yes" >&6; }
10973 break
10974 else
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10976 $as_echo "no" >&6; }
10977 fi
10978 done
10979 fi
10980
10981 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10982 for ncn_progname in ar; do
10983 if test -n "$ncn_target_tool_prefix"; then
10984 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10985 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10987 $as_echo_n "checking for $ac_word... " >&6; }
10988 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10989 $as_echo_n "(cached) " >&6
10990 else
10991 if test -n "$AR_FOR_TARGET"; then
10992 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10993 else
10994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10995 for as_dir in $PATH
10996 do
10997 IFS=$as_save_IFS
10998 test -z "$as_dir" && as_dir=.
10999 for ac_exec_ext in '' $ac_executable_extensions; do
11000 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11001 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11003 break 2
11004 fi
11005 done
11006 done
11007 IFS=$as_save_IFS
11008
11009 fi
11010 fi
11011 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11012 if test -n "$AR_FOR_TARGET"; then
11013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11014 $as_echo "$AR_FOR_TARGET" >&6; }
11015 else
11016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11017 $as_echo "no" >&6; }
11018 fi
11019
11020
11021 fi
11022 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11023 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11024 set dummy ${ncn_progname}; ac_word=$2
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11026 $as_echo_n "checking for $ac_word... " >&6; }
11027 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11028 $as_echo_n "(cached) " >&6
11029 else
11030 if test -n "$AR_FOR_TARGET"; then
11031 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11032 else
11033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11034 for as_dir in $PATH
11035 do
11036 IFS=$as_save_IFS
11037 test -z "$as_dir" && as_dir=.
11038 for ac_exec_ext in '' $ac_executable_extensions; do
11039 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11040 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11042 break 2
11043 fi
11044 done
11045 done
11046 IFS=$as_save_IFS
11047
11048 fi
11049 fi
11050 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11051 if test -n "$AR_FOR_TARGET"; then
11052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11053 $as_echo "$AR_FOR_TARGET" >&6; }
11054 else
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11056 $as_echo "no" >&6; }
11057 fi
11058
11059
11060 fi
11061 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11062 done
11063 fi
11064
11065 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11066 set dummy ar
11067 if test $build = $target ; then
11068 AR_FOR_TARGET="$2"
11069 else
11070 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11071 fi
11072 else
11073 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11074 fi
11075
11076 else
11077 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11078 fi
11079
11080
11081
11082
11083 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11084 if test -n "$with_build_time_tools"; then
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11086 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11087 if test -x $with_build_time_tools/as; then
11088 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11089 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11091 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11092 else
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11094 $as_echo "no" >&6; }
11095 fi
11096 elif test $build != $host && test $have_gcc_for_target = yes; then
11097 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11098 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11099 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11100 fi
11101 fi
11102 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11103 # Extract the first word of "as", so it can be a program name with args.
11104 set dummy as; ac_word=$2
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11106 $as_echo_n "checking for $ac_word... " >&6; }
11107 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11108 $as_echo_n "(cached) " >&6
11109 else
11110 case $AS_FOR_TARGET in
11111 [\\/]* | ?:[\\/]*)
11112 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11113 ;;
11114 *)
11115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11116 for as_dir in $gcc_cv_tool_dirs
11117 do
11118 IFS=$as_save_IFS
11119 test -z "$as_dir" && as_dir=.
11120 for ac_exec_ext in '' $ac_executable_extensions; do
11121 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11122 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11124 break 2
11125 fi
11126 done
11127 done
11128 IFS=$as_save_IFS
11129
11130 ;;
11131 esac
11132 fi
11133 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11134 if test -n "$AS_FOR_TARGET"; then
11135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11136 $as_echo "$AS_FOR_TARGET" >&6; }
11137 else
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11139 $as_echo "no" >&6; }
11140 fi
11141
11142
11143 fi
11144 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11145
11146
11147 if test -n "$AS_FOR_TARGET"; then
11148 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11149 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11150 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11151 fi
11152
11153 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11154 for ncn_progname in as; do
11155 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11156 set dummy ${ncn_progname}; ac_word=$2
11157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11158 $as_echo_n "checking for $ac_word... " >&6; }
11159 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11160 $as_echo_n "(cached) " >&6
11161 else
11162 if test -n "$AS_FOR_TARGET"; then
11163 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11164 else
11165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11166 for as_dir in $PATH
11167 do
11168 IFS=$as_save_IFS
11169 test -z "$as_dir" && as_dir=.
11170 for ac_exec_ext in '' $ac_executable_extensions; do
11171 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11172 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11174 break 2
11175 fi
11176 done
11177 done
11178 IFS=$as_save_IFS
11179
11180 fi
11181 fi
11182 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11183 if test -n "$AS_FOR_TARGET"; then
11184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11185 $as_echo "$AS_FOR_TARGET" >&6; }
11186 else
11187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11188 $as_echo "no" >&6; }
11189 fi
11190
11191
11192 done
11193 fi
11194
11195 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11196 for ncn_progname in as; do
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11198 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11199 if test -x $with_build_time_tools/${ncn_progname}; then
11200 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11202 $as_echo "yes" >&6; }
11203 break
11204 else
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11206 $as_echo "no" >&6; }
11207 fi
11208 done
11209 fi
11210
11211 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11212 for ncn_progname in as; do
11213 if test -n "$ncn_target_tool_prefix"; then
11214 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11215 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11217 $as_echo_n "checking for $ac_word... " >&6; }
11218 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11219 $as_echo_n "(cached) " >&6
11220 else
11221 if test -n "$AS_FOR_TARGET"; then
11222 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11223 else
11224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11225 for as_dir in $PATH
11226 do
11227 IFS=$as_save_IFS
11228 test -z "$as_dir" && as_dir=.
11229 for ac_exec_ext in '' $ac_executable_extensions; do
11230 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11231 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11233 break 2
11234 fi
11235 done
11236 done
11237 IFS=$as_save_IFS
11238
11239 fi
11240 fi
11241 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11242 if test -n "$AS_FOR_TARGET"; then
11243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11244 $as_echo "$AS_FOR_TARGET" >&6; }
11245 else
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11247 $as_echo "no" >&6; }
11248 fi
11249
11250
11251 fi
11252 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11253 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11254 set dummy ${ncn_progname}; ac_word=$2
11255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11256 $as_echo_n "checking for $ac_word... " >&6; }
11257 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11258 $as_echo_n "(cached) " >&6
11259 else
11260 if test -n "$AS_FOR_TARGET"; then
11261 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11262 else
11263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11264 for as_dir in $PATH
11265 do
11266 IFS=$as_save_IFS
11267 test -z "$as_dir" && as_dir=.
11268 for ac_exec_ext in '' $ac_executable_extensions; do
11269 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11270 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11272 break 2
11273 fi
11274 done
11275 done
11276 IFS=$as_save_IFS
11277
11278 fi
11279 fi
11280 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11281 if test -n "$AS_FOR_TARGET"; then
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11283 $as_echo "$AS_FOR_TARGET" >&6; }
11284 else
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11286 $as_echo "no" >&6; }
11287 fi
11288
11289
11290 fi
11291 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11292 done
11293 fi
11294
11295 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11296 set dummy as
11297 if test $build = $target ; then
11298 AS_FOR_TARGET="$2"
11299 else
11300 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11301 fi
11302 else
11303 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11304 fi
11305
11306 else
11307 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11308 fi
11309
11310
11311
11312
11313 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11314 if test -n "$with_build_time_tools"; then
11315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11316 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11317 if test -x $with_build_time_tools/dlltool; then
11318 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11319 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11321 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11322 else
11323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11324 $as_echo "no" >&6; }
11325 fi
11326 elif test $build != $host && test $have_gcc_for_target = yes; then
11327 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11328 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11329 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11330 fi
11331 fi
11332 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11333 # Extract the first word of "dlltool", so it can be a program name with args.
11334 set dummy dlltool; ac_word=$2
11335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11336 $as_echo_n "checking for $ac_word... " >&6; }
11337 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11338 $as_echo_n "(cached) " >&6
11339 else
11340 case $DLLTOOL_FOR_TARGET in
11341 [\\/]* | ?:[\\/]*)
11342 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11343 ;;
11344 *)
11345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11346 for as_dir in $gcc_cv_tool_dirs
11347 do
11348 IFS=$as_save_IFS
11349 test -z "$as_dir" && as_dir=.
11350 for ac_exec_ext in '' $ac_executable_extensions; do
11351 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11352 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11354 break 2
11355 fi
11356 done
11357 done
11358 IFS=$as_save_IFS
11359
11360 ;;
11361 esac
11362 fi
11363 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11364 if test -n "$DLLTOOL_FOR_TARGET"; then
11365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11366 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11367 else
11368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11369 $as_echo "no" >&6; }
11370 fi
11371
11372
11373 fi
11374 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11375
11376
11377 if test -n "$DLLTOOL_FOR_TARGET"; then
11378 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11379 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11380 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11381 fi
11382
11383 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11384 for ncn_progname in dlltool; do
11385 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11386 set dummy ${ncn_progname}; ac_word=$2
11387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11388 $as_echo_n "checking for $ac_word... " >&6; }
11389 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11390 $as_echo_n "(cached) " >&6
11391 else
11392 if test -n "$DLLTOOL_FOR_TARGET"; then
11393 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11394 else
11395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11396 for as_dir in $PATH
11397 do
11398 IFS=$as_save_IFS
11399 test -z "$as_dir" && as_dir=.
11400 for ac_exec_ext in '' $ac_executable_extensions; do
11401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11402 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11404 break 2
11405 fi
11406 done
11407 done
11408 IFS=$as_save_IFS
11409
11410 fi
11411 fi
11412 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11413 if test -n "$DLLTOOL_FOR_TARGET"; then
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11415 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11416 else
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11418 $as_echo "no" >&6; }
11419 fi
11420
11421
11422 done
11423 fi
11424
11425 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11426 for ncn_progname in dlltool; do
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11428 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11429 if test -x $with_build_time_tools/${ncn_progname}; then
11430 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11432 $as_echo "yes" >&6; }
11433 break
11434 else
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11436 $as_echo "no" >&6; }
11437 fi
11438 done
11439 fi
11440
11441 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11442 for ncn_progname in dlltool; do
11443 if test -n "$ncn_target_tool_prefix"; then
11444 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11445 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11447 $as_echo_n "checking for $ac_word... " >&6; }
11448 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11449 $as_echo_n "(cached) " >&6
11450 else
11451 if test -n "$DLLTOOL_FOR_TARGET"; then
11452 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11453 else
11454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11455 for as_dir in $PATH
11456 do
11457 IFS=$as_save_IFS
11458 test -z "$as_dir" && as_dir=.
11459 for ac_exec_ext in '' $ac_executable_extensions; do
11460 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11461 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11463 break 2
11464 fi
11465 done
11466 done
11467 IFS=$as_save_IFS
11468
11469 fi
11470 fi
11471 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11472 if test -n "$DLLTOOL_FOR_TARGET"; then
11473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11474 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11475 else
11476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11477 $as_echo "no" >&6; }
11478 fi
11479
11480
11481 fi
11482 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11483 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11484 set dummy ${ncn_progname}; ac_word=$2
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11486 $as_echo_n "checking for $ac_word... " >&6; }
11487 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11488 $as_echo_n "(cached) " >&6
11489 else
11490 if test -n "$DLLTOOL_FOR_TARGET"; then
11491 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11492 else
11493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11494 for as_dir in $PATH
11495 do
11496 IFS=$as_save_IFS
11497 test -z "$as_dir" && as_dir=.
11498 for ac_exec_ext in '' $ac_executable_extensions; do
11499 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11500 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11502 break 2
11503 fi
11504 done
11505 done
11506 IFS=$as_save_IFS
11507
11508 fi
11509 fi
11510 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11511 if test -n "$DLLTOOL_FOR_TARGET"; then
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11513 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11514 else
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11516 $as_echo "no" >&6; }
11517 fi
11518
11519
11520 fi
11521 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11522 done
11523 fi
11524
11525 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11526 set dummy dlltool
11527 if test $build = $target ; then
11528 DLLTOOL_FOR_TARGET="$2"
11529 else
11530 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11531 fi
11532 else
11533 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11534 fi
11535
11536 else
11537 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11538 fi
11539
11540
11541
11542
11543 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11544 if test -n "$with_build_time_tools"; then
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11546 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11547 if test -x $with_build_time_tools/ld; then
11548 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11549 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11551 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11552 else
11553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11554 $as_echo "no" >&6; }
11555 fi
11556 elif test $build != $host && test $have_gcc_for_target = yes; then
11557 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11558 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11559 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11560 fi
11561 fi
11562 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11563 # Extract the first word of "ld", so it can be a program name with args.
11564 set dummy ld; ac_word=$2
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11566 $as_echo_n "checking for $ac_word... " >&6; }
11567 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11568 $as_echo_n "(cached) " >&6
11569 else
11570 case $LD_FOR_TARGET in
11571 [\\/]* | ?:[\\/]*)
11572 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11573 ;;
11574 *)
11575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11576 for as_dir in $gcc_cv_tool_dirs
11577 do
11578 IFS=$as_save_IFS
11579 test -z "$as_dir" && as_dir=.
11580 for ac_exec_ext in '' $ac_executable_extensions; do
11581 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11582 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11584 break 2
11585 fi
11586 done
11587 done
11588 IFS=$as_save_IFS
11589
11590 ;;
11591 esac
11592 fi
11593 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11594 if test -n "$LD_FOR_TARGET"; then
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11596 $as_echo "$LD_FOR_TARGET" >&6; }
11597 else
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11599 $as_echo "no" >&6; }
11600 fi
11601
11602
11603 fi
11604 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11605
11606
11607 if test -n "$LD_FOR_TARGET"; then
11608 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11609 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11610 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11611 fi
11612
11613 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11614 for ncn_progname in ld; do
11615 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11616 set dummy ${ncn_progname}; ac_word=$2
11617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11618 $as_echo_n "checking for $ac_word... " >&6; }
11619 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11620 $as_echo_n "(cached) " >&6
11621 else
11622 if test -n "$LD_FOR_TARGET"; then
11623 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11624 else
11625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11626 for as_dir in $PATH
11627 do
11628 IFS=$as_save_IFS
11629 test -z "$as_dir" && as_dir=.
11630 for ac_exec_ext in '' $ac_executable_extensions; do
11631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11632 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11634 break 2
11635 fi
11636 done
11637 done
11638 IFS=$as_save_IFS
11639
11640 fi
11641 fi
11642 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11643 if test -n "$LD_FOR_TARGET"; then
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11645 $as_echo "$LD_FOR_TARGET" >&6; }
11646 else
11647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11648 $as_echo "no" >&6; }
11649 fi
11650
11651
11652 done
11653 fi
11654
11655 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11656 for ncn_progname in ld; do
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11658 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11659 if test -x $with_build_time_tools/${ncn_progname}; then
11660 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11662 $as_echo "yes" >&6; }
11663 break
11664 else
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11666 $as_echo "no" >&6; }
11667 fi
11668 done
11669 fi
11670
11671 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11672 for ncn_progname in ld; do
11673 if test -n "$ncn_target_tool_prefix"; then
11674 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11675 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11677 $as_echo_n "checking for $ac_word... " >&6; }
11678 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11679 $as_echo_n "(cached) " >&6
11680 else
11681 if test -n "$LD_FOR_TARGET"; then
11682 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11683 else
11684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11685 for as_dir in $PATH
11686 do
11687 IFS=$as_save_IFS
11688 test -z "$as_dir" && as_dir=.
11689 for ac_exec_ext in '' $ac_executable_extensions; do
11690 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11691 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11693 break 2
11694 fi
11695 done
11696 done
11697 IFS=$as_save_IFS
11698
11699 fi
11700 fi
11701 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11702 if test -n "$LD_FOR_TARGET"; then
11703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11704 $as_echo "$LD_FOR_TARGET" >&6; }
11705 else
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11707 $as_echo "no" >&6; }
11708 fi
11709
11710
11711 fi
11712 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11713 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11714 set dummy ${ncn_progname}; ac_word=$2
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11716 $as_echo_n "checking for $ac_word... " >&6; }
11717 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11718 $as_echo_n "(cached) " >&6
11719 else
11720 if test -n "$LD_FOR_TARGET"; then
11721 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11722 else
11723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11724 for as_dir in $PATH
11725 do
11726 IFS=$as_save_IFS
11727 test -z "$as_dir" && as_dir=.
11728 for ac_exec_ext in '' $ac_executable_extensions; do
11729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11730 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11732 break 2
11733 fi
11734 done
11735 done
11736 IFS=$as_save_IFS
11737
11738 fi
11739 fi
11740 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11741 if test -n "$LD_FOR_TARGET"; then
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11743 $as_echo "$LD_FOR_TARGET" >&6; }
11744 else
11745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11746 $as_echo "no" >&6; }
11747 fi
11748
11749
11750 fi
11751 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11752 done
11753 fi
11754
11755 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11756 set dummy ld
11757 if test $build = $target ; then
11758 LD_FOR_TARGET="$2"
11759 else
11760 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11761 fi
11762 else
11763 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11764 fi
11765
11766 else
11767 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11768 fi
11769
11770
11771
11772
11773 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11774 if test -n "$with_build_time_tools"; then
11775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11776 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11777 if test -x $with_build_time_tools/lipo; then
11778 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11779 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11781 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11782 else
11783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11784 $as_echo "no" >&6; }
11785 fi
11786 elif test $build != $host && test $have_gcc_for_target = yes; then
11787 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11788 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11789 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11790 fi
11791 fi
11792 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11793 # Extract the first word of "lipo", so it can be a program name with args.
11794 set dummy lipo; ac_word=$2
11795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11796 $as_echo_n "checking for $ac_word... " >&6; }
11797 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11798 $as_echo_n "(cached) " >&6
11799 else
11800 case $LIPO_FOR_TARGET in
11801 [\\/]* | ?:[\\/]*)
11802 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11803 ;;
11804 *)
11805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11806 for as_dir in $gcc_cv_tool_dirs
11807 do
11808 IFS=$as_save_IFS
11809 test -z "$as_dir" && as_dir=.
11810 for ac_exec_ext in '' $ac_executable_extensions; do
11811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11812 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11814 break 2
11815 fi
11816 done
11817 done
11818 IFS=$as_save_IFS
11819
11820 ;;
11821 esac
11822 fi
11823 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11824 if test -n "$LIPO_FOR_TARGET"; then
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11826 $as_echo "$LIPO_FOR_TARGET" >&6; }
11827 else
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11829 $as_echo "no" >&6; }
11830 fi
11831
11832
11833 fi
11834 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11835
11836
11837 if test -n "$LIPO_FOR_TARGET"; then
11838 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11839 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11840 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11841 fi
11842
11843 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11844 for ncn_progname in lipo; do
11845 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11846 set dummy ${ncn_progname}; ac_word=$2
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11848 $as_echo_n "checking for $ac_word... " >&6; }
11849 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11850 $as_echo_n "(cached) " >&6
11851 else
11852 if test -n "$LIPO_FOR_TARGET"; then
11853 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11854 else
11855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11856 for as_dir in $PATH
11857 do
11858 IFS=$as_save_IFS
11859 test -z "$as_dir" && as_dir=.
11860 for ac_exec_ext in '' $ac_executable_extensions; do
11861 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11862 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11863 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11864 break 2
11865 fi
11866 done
11867 done
11868 IFS=$as_save_IFS
11869
11870 fi
11871 fi
11872 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11873 if test -n "$LIPO_FOR_TARGET"; then
11874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11875 $as_echo "$LIPO_FOR_TARGET" >&6; }
11876 else
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11878 $as_echo "no" >&6; }
11879 fi
11880
11881
11882 done
11883 fi
11884
11885 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11886 for ncn_progname in lipo; do
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11888 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11889 if test -x $with_build_time_tools/${ncn_progname}; then
11890 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11892 $as_echo "yes" >&6; }
11893 break
11894 else
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11896 $as_echo "no" >&6; }
11897 fi
11898 done
11899 fi
11900
11901 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11902 for ncn_progname in lipo; do
11903 if test -n "$ncn_target_tool_prefix"; then
11904 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11905 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11907 $as_echo_n "checking for $ac_word... " >&6; }
11908 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11909 $as_echo_n "(cached) " >&6
11910 else
11911 if test -n "$LIPO_FOR_TARGET"; then
11912 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11913 else
11914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11915 for as_dir in $PATH
11916 do
11917 IFS=$as_save_IFS
11918 test -z "$as_dir" && as_dir=.
11919 for ac_exec_ext in '' $ac_executable_extensions; do
11920 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11921 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11923 break 2
11924 fi
11925 done
11926 done
11927 IFS=$as_save_IFS
11928
11929 fi
11930 fi
11931 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11932 if test -n "$LIPO_FOR_TARGET"; then
11933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11934 $as_echo "$LIPO_FOR_TARGET" >&6; }
11935 else
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11937 $as_echo "no" >&6; }
11938 fi
11939
11940
11941 fi
11942 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11943 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11944 set dummy ${ncn_progname}; ac_word=$2
11945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11946 $as_echo_n "checking for $ac_word... " >&6; }
11947 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11948 $as_echo_n "(cached) " >&6
11949 else
11950 if test -n "$LIPO_FOR_TARGET"; then
11951 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11952 else
11953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11954 for as_dir in $PATH
11955 do
11956 IFS=$as_save_IFS
11957 test -z "$as_dir" && as_dir=.
11958 for ac_exec_ext in '' $ac_executable_extensions; do
11959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11960 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11962 break 2
11963 fi
11964 done
11965 done
11966 IFS=$as_save_IFS
11967
11968 fi
11969 fi
11970 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11971 if test -n "$LIPO_FOR_TARGET"; then
11972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11973 $as_echo "$LIPO_FOR_TARGET" >&6; }
11974 else
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11976 $as_echo "no" >&6; }
11977 fi
11978
11979
11980 fi
11981 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11982 done
11983 fi
11984
11985 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11986 set dummy lipo
11987 if test $build = $target ; then
11988 LIPO_FOR_TARGET="$2"
11989 else
11990 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11991 fi
11992 else
11993 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11994 fi
11995
11996 else
11997 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11998 fi
11999
12000
12001
12002
12003 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12004 if test -n "$with_build_time_tools"; then
12005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12006 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12007 if test -x $with_build_time_tools/nm; then
12008 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12009 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12011 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12012 else
12013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12014 $as_echo "no" >&6; }
12015 fi
12016 elif test $build != $host && test $have_gcc_for_target = yes; then
12017 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12018 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12019 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12020 fi
12021 fi
12022 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12023 # Extract the first word of "nm", so it can be a program name with args.
12024 set dummy nm; ac_word=$2
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12026 $as_echo_n "checking for $ac_word... " >&6; }
12027 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12028 $as_echo_n "(cached) " >&6
12029 else
12030 case $NM_FOR_TARGET in
12031 [\\/]* | ?:[\\/]*)
12032 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12033 ;;
12034 *)
12035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12036 for as_dir in $gcc_cv_tool_dirs
12037 do
12038 IFS=$as_save_IFS
12039 test -z "$as_dir" && as_dir=.
12040 for ac_exec_ext in '' $ac_executable_extensions; do
12041 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12042 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12044 break 2
12045 fi
12046 done
12047 done
12048 IFS=$as_save_IFS
12049
12050 ;;
12051 esac
12052 fi
12053 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12054 if test -n "$NM_FOR_TARGET"; then
12055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12056 $as_echo "$NM_FOR_TARGET" >&6; }
12057 else
12058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12059 $as_echo "no" >&6; }
12060 fi
12061
12062
12063 fi
12064 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12065
12066
12067 if test -n "$NM_FOR_TARGET"; then
12068 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12069 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12070 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12071 fi
12072
12073 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12074 for ncn_progname in nm; do
12075 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12076 set dummy ${ncn_progname}; ac_word=$2
12077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12078 $as_echo_n "checking for $ac_word... " >&6; }
12079 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12080 $as_echo_n "(cached) " >&6
12081 else
12082 if test -n "$NM_FOR_TARGET"; then
12083 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12084 else
12085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12086 for as_dir in $PATH
12087 do
12088 IFS=$as_save_IFS
12089 test -z "$as_dir" && as_dir=.
12090 for ac_exec_ext in '' $ac_executable_extensions; do
12091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12092 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12094 break 2
12095 fi
12096 done
12097 done
12098 IFS=$as_save_IFS
12099
12100 fi
12101 fi
12102 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12103 if test -n "$NM_FOR_TARGET"; then
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12105 $as_echo "$NM_FOR_TARGET" >&6; }
12106 else
12107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12108 $as_echo "no" >&6; }
12109 fi
12110
12111
12112 done
12113 fi
12114
12115 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12116 for ncn_progname in nm; do
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12118 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12119 if test -x $with_build_time_tools/${ncn_progname}; then
12120 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12122 $as_echo "yes" >&6; }
12123 break
12124 else
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12126 $as_echo "no" >&6; }
12127 fi
12128 done
12129 fi
12130
12131 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12132 for ncn_progname in nm; do
12133 if test -n "$ncn_target_tool_prefix"; then
12134 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12135 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12137 $as_echo_n "checking for $ac_word... " >&6; }
12138 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12139 $as_echo_n "(cached) " >&6
12140 else
12141 if test -n "$NM_FOR_TARGET"; then
12142 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12143 else
12144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12145 for as_dir in $PATH
12146 do
12147 IFS=$as_save_IFS
12148 test -z "$as_dir" && as_dir=.
12149 for ac_exec_ext in '' $ac_executable_extensions; do
12150 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12151 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12153 break 2
12154 fi
12155 done
12156 done
12157 IFS=$as_save_IFS
12158
12159 fi
12160 fi
12161 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12162 if test -n "$NM_FOR_TARGET"; then
12163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12164 $as_echo "$NM_FOR_TARGET" >&6; }
12165 else
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12167 $as_echo "no" >&6; }
12168 fi
12169
12170
12171 fi
12172 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12173 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12174 set dummy ${ncn_progname}; ac_word=$2
12175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12176 $as_echo_n "checking for $ac_word... " >&6; }
12177 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12178 $as_echo_n "(cached) " >&6
12179 else
12180 if test -n "$NM_FOR_TARGET"; then
12181 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12182 else
12183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12184 for as_dir in $PATH
12185 do
12186 IFS=$as_save_IFS
12187 test -z "$as_dir" && as_dir=.
12188 for ac_exec_ext in '' $ac_executable_extensions; do
12189 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12190 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12191 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12192 break 2
12193 fi
12194 done
12195 done
12196 IFS=$as_save_IFS
12197
12198 fi
12199 fi
12200 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12201 if test -n "$NM_FOR_TARGET"; then
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12203 $as_echo "$NM_FOR_TARGET" >&6; }
12204 else
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12206 $as_echo "no" >&6; }
12207 fi
12208
12209
12210 fi
12211 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12212 done
12213 fi
12214
12215 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12216 set dummy nm
12217 if test $build = $target ; then
12218 NM_FOR_TARGET="$2"
12219 else
12220 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12221 fi
12222 else
12223 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12224 fi
12225
12226 else
12227 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12228 fi
12229
12230
12231
12232
12233 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12234 if test -n "$with_build_time_tools"; then
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12236 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12237 if test -x $with_build_time_tools/objdump; then
12238 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12239 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12241 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12242 else
12243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12244 $as_echo "no" >&6; }
12245 fi
12246 elif test $build != $host && test $have_gcc_for_target = yes; then
12247 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12248 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12249 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12250 fi
12251 fi
12252 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12253 # Extract the first word of "objdump", so it can be a program name with args.
12254 set dummy objdump; ac_word=$2
12255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12256 $as_echo_n "checking for $ac_word... " >&6; }
12257 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12258 $as_echo_n "(cached) " >&6
12259 else
12260 case $OBJDUMP_FOR_TARGET in
12261 [\\/]* | ?:[\\/]*)
12262 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12263 ;;
12264 *)
12265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12266 for as_dir in $gcc_cv_tool_dirs
12267 do
12268 IFS=$as_save_IFS
12269 test -z "$as_dir" && as_dir=.
12270 for ac_exec_ext in '' $ac_executable_extensions; do
12271 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12272 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12274 break 2
12275 fi
12276 done
12277 done
12278 IFS=$as_save_IFS
12279
12280 ;;
12281 esac
12282 fi
12283 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12284 if test -n "$OBJDUMP_FOR_TARGET"; then
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12286 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12287 else
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12289 $as_echo "no" >&6; }
12290 fi
12291
12292
12293 fi
12294 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12295
12296
12297 if test -n "$OBJDUMP_FOR_TARGET"; then
12298 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12299 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12300 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12301 fi
12302
12303 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12304 for ncn_progname in objdump; do
12305 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12306 set dummy ${ncn_progname}; ac_word=$2
12307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12308 $as_echo_n "checking for $ac_word... " >&6; }
12309 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12310 $as_echo_n "(cached) " >&6
12311 else
12312 if test -n "$OBJDUMP_FOR_TARGET"; then
12313 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12314 else
12315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12316 for as_dir in $PATH
12317 do
12318 IFS=$as_save_IFS
12319 test -z "$as_dir" && as_dir=.
12320 for ac_exec_ext in '' $ac_executable_extensions; do
12321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12322 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12324 break 2
12325 fi
12326 done
12327 done
12328 IFS=$as_save_IFS
12329
12330 fi
12331 fi
12332 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12333 if test -n "$OBJDUMP_FOR_TARGET"; then
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12335 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12336 else
12337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12338 $as_echo "no" >&6; }
12339 fi
12340
12341
12342 done
12343 fi
12344
12345 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12346 for ncn_progname in objdump; do
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12348 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12349 if test -x $with_build_time_tools/${ncn_progname}; then
12350 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12352 $as_echo "yes" >&6; }
12353 break
12354 else
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12356 $as_echo "no" >&6; }
12357 fi
12358 done
12359 fi
12360
12361 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12362 for ncn_progname in objdump; do
12363 if test -n "$ncn_target_tool_prefix"; then
12364 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12365 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12367 $as_echo_n "checking for $ac_word... " >&6; }
12368 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12369 $as_echo_n "(cached) " >&6
12370 else
12371 if test -n "$OBJDUMP_FOR_TARGET"; then
12372 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12373 else
12374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12375 for as_dir in $PATH
12376 do
12377 IFS=$as_save_IFS
12378 test -z "$as_dir" && as_dir=.
12379 for ac_exec_ext in '' $ac_executable_extensions; do
12380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12381 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12383 break 2
12384 fi
12385 done
12386 done
12387 IFS=$as_save_IFS
12388
12389 fi
12390 fi
12391 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12392 if test -n "$OBJDUMP_FOR_TARGET"; then
12393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12394 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12395 else
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12397 $as_echo "no" >&6; }
12398 fi
12399
12400
12401 fi
12402 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12403 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12404 set dummy ${ncn_progname}; ac_word=$2
12405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12406 $as_echo_n "checking for $ac_word... " >&6; }
12407 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12408 $as_echo_n "(cached) " >&6
12409 else
12410 if test -n "$OBJDUMP_FOR_TARGET"; then
12411 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12412 else
12413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12414 for as_dir in $PATH
12415 do
12416 IFS=$as_save_IFS
12417 test -z "$as_dir" && as_dir=.
12418 for ac_exec_ext in '' $ac_executable_extensions; do
12419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12420 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12422 break 2
12423 fi
12424 done
12425 done
12426 IFS=$as_save_IFS
12427
12428 fi
12429 fi
12430 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12431 if test -n "$OBJDUMP_FOR_TARGET"; then
12432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12433 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12434 else
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12436 $as_echo "no" >&6; }
12437 fi
12438
12439
12440 fi
12441 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12442 done
12443 fi
12444
12445 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12446 set dummy objdump
12447 if test $build = $target ; then
12448 OBJDUMP_FOR_TARGET="$2"
12449 else
12450 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12451 fi
12452 else
12453 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12454 fi
12455
12456 else
12457 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12458 fi
12459
12460
12461
12462
12463 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12464 if test -n "$with_build_time_tools"; then
12465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12466 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12467 if test -x $with_build_time_tools/ranlib; then
12468 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12469 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12471 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12472 else
12473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12474 $as_echo "no" >&6; }
12475 fi
12476 elif test $build != $host && test $have_gcc_for_target = yes; then
12477 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12478 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12479 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12480 fi
12481 fi
12482 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12483 # Extract the first word of "ranlib", so it can be a program name with args.
12484 set dummy ranlib; ac_word=$2
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12486 $as_echo_n "checking for $ac_word... " >&6; }
12487 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12488 $as_echo_n "(cached) " >&6
12489 else
12490 case $RANLIB_FOR_TARGET in
12491 [\\/]* | ?:[\\/]*)
12492 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12493 ;;
12494 *)
12495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12496 for as_dir in $gcc_cv_tool_dirs
12497 do
12498 IFS=$as_save_IFS
12499 test -z "$as_dir" && as_dir=.
12500 for ac_exec_ext in '' $ac_executable_extensions; do
12501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12502 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12504 break 2
12505 fi
12506 done
12507 done
12508 IFS=$as_save_IFS
12509
12510 ;;
12511 esac
12512 fi
12513 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12514 if test -n "$RANLIB_FOR_TARGET"; then
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12516 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12517 else
12518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12519 $as_echo "no" >&6; }
12520 fi
12521
12522
12523 fi
12524 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12525
12526
12527 if test -n "$RANLIB_FOR_TARGET"; then
12528 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12529 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12530 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12531 fi
12532
12533 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12534 for ncn_progname in ranlib; do
12535 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12536 set dummy ${ncn_progname}; ac_word=$2
12537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12538 $as_echo_n "checking for $ac_word... " >&6; }
12539 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12540 $as_echo_n "(cached) " >&6
12541 else
12542 if test -n "$RANLIB_FOR_TARGET"; then
12543 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12544 else
12545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12546 for as_dir in $PATH
12547 do
12548 IFS=$as_save_IFS
12549 test -z "$as_dir" && as_dir=.
12550 for ac_exec_ext in '' $ac_executable_extensions; do
12551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12552 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12554 break 2
12555 fi
12556 done
12557 done
12558 IFS=$as_save_IFS
12559
12560 fi
12561 fi
12562 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12563 if test -n "$RANLIB_FOR_TARGET"; then
12564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12565 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12566 else
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12568 $as_echo "no" >&6; }
12569 fi
12570
12571
12572 done
12573 fi
12574
12575 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12576 for ncn_progname in ranlib; do
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12578 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12579 if test -x $with_build_time_tools/${ncn_progname}; then
12580 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12582 $as_echo "yes" >&6; }
12583 break
12584 else
12585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12586 $as_echo "no" >&6; }
12587 fi
12588 done
12589 fi
12590
12591 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12592 for ncn_progname in ranlib; do
12593 if test -n "$ncn_target_tool_prefix"; then
12594 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12595 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12597 $as_echo_n "checking for $ac_word... " >&6; }
12598 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12599 $as_echo_n "(cached) " >&6
12600 else
12601 if test -n "$RANLIB_FOR_TARGET"; then
12602 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12603 else
12604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12605 for as_dir in $PATH
12606 do
12607 IFS=$as_save_IFS
12608 test -z "$as_dir" && as_dir=.
12609 for ac_exec_ext in '' $ac_executable_extensions; do
12610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12611 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12613 break 2
12614 fi
12615 done
12616 done
12617 IFS=$as_save_IFS
12618
12619 fi
12620 fi
12621 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12622 if test -n "$RANLIB_FOR_TARGET"; then
12623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12624 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12625 else
12626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627 $as_echo "no" >&6; }
12628 fi
12629
12630
12631 fi
12632 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12633 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12634 set dummy ${ncn_progname}; ac_word=$2
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12636 $as_echo_n "checking for $ac_word... " >&6; }
12637 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12638 $as_echo_n "(cached) " >&6
12639 else
12640 if test -n "$RANLIB_FOR_TARGET"; then
12641 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12642 else
12643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12644 for as_dir in $PATH
12645 do
12646 IFS=$as_save_IFS
12647 test -z "$as_dir" && as_dir=.
12648 for ac_exec_ext in '' $ac_executable_extensions; do
12649 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12650 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12652 break 2
12653 fi
12654 done
12655 done
12656 IFS=$as_save_IFS
12657
12658 fi
12659 fi
12660 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12661 if test -n "$RANLIB_FOR_TARGET"; then
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12663 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12664 else
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12666 $as_echo "no" >&6; }
12667 fi
12668
12669
12670 fi
12671 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12672 done
12673 fi
12674
12675 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12676 set dummy ranlib
12677 if test $build = $target ; then
12678 RANLIB_FOR_TARGET="$2"
12679 else
12680 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12681 fi
12682 else
12683 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12684 fi
12685
12686 else
12687 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12688 fi
12689
12690
12691
12692
12693 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12694 if test -n "$with_build_time_tools"; then
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12696 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12697 if test -x $with_build_time_tools/readelf; then
12698 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12699 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12701 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12702 else
12703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12704 $as_echo "no" >&6; }
12705 fi
12706 elif test $build != $host && test $have_gcc_for_target = yes; then
12707 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12708 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12709 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12710 fi
12711 fi
12712 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12713 # Extract the first word of "readelf", so it can be a program name with args.
12714 set dummy readelf; ac_word=$2
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12716 $as_echo_n "checking for $ac_word... " >&6; }
12717 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12718 $as_echo_n "(cached) " >&6
12719 else
12720 case $READELF_FOR_TARGET in
12721 [\\/]* | ?:[\\/]*)
12722 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12723 ;;
12724 *)
12725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12726 for as_dir in $gcc_cv_tool_dirs
12727 do
12728 IFS=$as_save_IFS
12729 test -z "$as_dir" && as_dir=.
12730 for ac_exec_ext in '' $ac_executable_extensions; do
12731 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12732 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12734 break 2
12735 fi
12736 done
12737 done
12738 IFS=$as_save_IFS
12739
12740 ;;
12741 esac
12742 fi
12743 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12744 if test -n "$READELF_FOR_TARGET"; then
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12746 $as_echo "$READELF_FOR_TARGET" >&6; }
12747 else
12748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12749 $as_echo "no" >&6; }
12750 fi
12751
12752
12753 fi
12754 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12755
12756
12757 if test -n "$READELF_FOR_TARGET"; then
12758 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12759 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12760 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12761 fi
12762
12763 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12764 for ncn_progname in readelf; do
12765 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12766 set dummy ${ncn_progname}; ac_word=$2
12767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12768 $as_echo_n "checking for $ac_word... " >&6; }
12769 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12770 $as_echo_n "(cached) " >&6
12771 else
12772 if test -n "$READELF_FOR_TARGET"; then
12773 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12774 else
12775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12776 for as_dir in $PATH
12777 do
12778 IFS=$as_save_IFS
12779 test -z "$as_dir" && as_dir=.
12780 for ac_exec_ext in '' $ac_executable_extensions; do
12781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12782 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12784 break 2
12785 fi
12786 done
12787 done
12788 IFS=$as_save_IFS
12789
12790 fi
12791 fi
12792 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12793 if test -n "$READELF_FOR_TARGET"; then
12794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12795 $as_echo "$READELF_FOR_TARGET" >&6; }
12796 else
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12798 $as_echo "no" >&6; }
12799 fi
12800
12801
12802 done
12803 fi
12804
12805 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
12806 for ncn_progname in readelf; do
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12808 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12809 if test -x $with_build_time_tools/${ncn_progname}; then
12810 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12812 $as_echo "yes" >&6; }
12813 break
12814 else
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12816 $as_echo "no" >&6; }
12817 fi
12818 done
12819 fi
12820
12821 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
12822 for ncn_progname in readelf; do
12823 if test -n "$ncn_target_tool_prefix"; then
12824 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12825 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12827 $as_echo_n "checking for $ac_word... " >&6; }
12828 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12829 $as_echo_n "(cached) " >&6
12830 else
12831 if test -n "$READELF_FOR_TARGET"; then
12832 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12833 else
12834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12835 for as_dir in $PATH
12836 do
12837 IFS=$as_save_IFS
12838 test -z "$as_dir" && as_dir=.
12839 for ac_exec_ext in '' $ac_executable_extensions; do
12840 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12841 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12843 break 2
12844 fi
12845 done
12846 done
12847 IFS=$as_save_IFS
12848
12849 fi
12850 fi
12851 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12852 if test -n "$READELF_FOR_TARGET"; then
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12854 $as_echo "$READELF_FOR_TARGET" >&6; }
12855 else
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12857 $as_echo "no" >&6; }
12858 fi
12859
12860
12861 fi
12862 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
12863 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12864 set dummy ${ncn_progname}; ac_word=$2
12865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12866 $as_echo_n "checking for $ac_word... " >&6; }
12867 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12868 $as_echo_n "(cached) " >&6
12869 else
12870 if test -n "$READELF_FOR_TARGET"; then
12871 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12872 else
12873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12874 for as_dir in $PATH
12875 do
12876 IFS=$as_save_IFS
12877 test -z "$as_dir" && as_dir=.
12878 for ac_exec_ext in '' $ac_executable_extensions; do
12879 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12880 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12881 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12882 break 2
12883 fi
12884 done
12885 done
12886 IFS=$as_save_IFS
12887
12888 fi
12889 fi
12890 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12891 if test -n "$READELF_FOR_TARGET"; then
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12893 $as_echo "$READELF_FOR_TARGET" >&6; }
12894 else
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12896 $as_echo "no" >&6; }
12897 fi
12898
12899
12900 fi
12901 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
12902 done
12903 fi
12904
12905 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
12906 set dummy readelf
12907 if test $build = $target ; then
12908 READELF_FOR_TARGET="$2"
12909 else
12910 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
12911 fi
12912 else
12913 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
12914 fi
12915
12916 else
12917 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12918 fi
12919
12920
12921
12922
12923 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12924 if test -n "$with_build_time_tools"; then
12925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12926 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12927 if test -x $with_build_time_tools/strip; then
12928 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12929 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12931 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12932 else
12933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12934 $as_echo "no" >&6; }
12935 fi
12936 elif test $build != $host && test $have_gcc_for_target = yes; then
12937 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12938 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12939 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12940 fi
12941 fi
12942 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12943 # Extract the first word of "strip", so it can be a program name with args.
12944 set dummy strip; ac_word=$2
12945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12946 $as_echo_n "checking for $ac_word... " >&6; }
12947 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12948 $as_echo_n "(cached) " >&6
12949 else
12950 case $STRIP_FOR_TARGET in
12951 [\\/]* | ?:[\\/]*)
12952 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12953 ;;
12954 *)
12955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12956 for as_dir in $gcc_cv_tool_dirs
12957 do
12958 IFS=$as_save_IFS
12959 test -z "$as_dir" && as_dir=.
12960 for ac_exec_ext in '' $ac_executable_extensions; do
12961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12962 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12964 break 2
12965 fi
12966 done
12967 done
12968 IFS=$as_save_IFS
12969
12970 ;;
12971 esac
12972 fi
12973 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12974 if test -n "$STRIP_FOR_TARGET"; then
12975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12976 $as_echo "$STRIP_FOR_TARGET" >&6; }
12977 else
12978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12979 $as_echo "no" >&6; }
12980 fi
12981
12982
12983 fi
12984 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12985
12986
12987 if test -n "$STRIP_FOR_TARGET"; then
12988 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12989 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12990 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12991 fi
12992
12993 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12994 for ncn_progname in strip; do
12995 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12996 set dummy ${ncn_progname}; ac_word=$2
12997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12998 $as_echo_n "checking for $ac_word... " >&6; }
12999 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13000 $as_echo_n "(cached) " >&6
13001 else
13002 if test -n "$STRIP_FOR_TARGET"; then
13003 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13004 else
13005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13006 for as_dir in $PATH
13007 do
13008 IFS=$as_save_IFS
13009 test -z "$as_dir" && as_dir=.
13010 for ac_exec_ext in '' $ac_executable_extensions; do
13011 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13012 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13014 break 2
13015 fi
13016 done
13017 done
13018 IFS=$as_save_IFS
13019
13020 fi
13021 fi
13022 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13023 if test -n "$STRIP_FOR_TARGET"; then
13024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13025 $as_echo "$STRIP_FOR_TARGET" >&6; }
13026 else
13027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13028 $as_echo "no" >&6; }
13029 fi
13030
13031
13032 done
13033 fi
13034
13035 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13036 for ncn_progname in strip; do
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13038 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13039 if test -x $with_build_time_tools/${ncn_progname}; then
13040 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13042 $as_echo "yes" >&6; }
13043 break
13044 else
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13046 $as_echo "no" >&6; }
13047 fi
13048 done
13049 fi
13050
13051 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13052 for ncn_progname in strip; do
13053 if test -n "$ncn_target_tool_prefix"; then
13054 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13055 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13057 $as_echo_n "checking for $ac_word... " >&6; }
13058 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13059 $as_echo_n "(cached) " >&6
13060 else
13061 if test -n "$STRIP_FOR_TARGET"; then
13062 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13063 else
13064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13065 for as_dir in $PATH
13066 do
13067 IFS=$as_save_IFS
13068 test -z "$as_dir" && as_dir=.
13069 for ac_exec_ext in '' $ac_executable_extensions; do
13070 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13071 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13073 break 2
13074 fi
13075 done
13076 done
13077 IFS=$as_save_IFS
13078
13079 fi
13080 fi
13081 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13082 if test -n "$STRIP_FOR_TARGET"; then
13083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13084 $as_echo "$STRIP_FOR_TARGET" >&6; }
13085 else
13086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13087 $as_echo "no" >&6; }
13088 fi
13089
13090
13091 fi
13092 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13093 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13094 set dummy ${ncn_progname}; ac_word=$2
13095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13096 $as_echo_n "checking for $ac_word... " >&6; }
13097 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13098 $as_echo_n "(cached) " >&6
13099 else
13100 if test -n "$STRIP_FOR_TARGET"; then
13101 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13102 else
13103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13104 for as_dir in $PATH
13105 do
13106 IFS=$as_save_IFS
13107 test -z "$as_dir" && as_dir=.
13108 for ac_exec_ext in '' $ac_executable_extensions; do
13109 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13110 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13112 break 2
13113 fi
13114 done
13115 done
13116 IFS=$as_save_IFS
13117
13118 fi
13119 fi
13120 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13121 if test -n "$STRIP_FOR_TARGET"; then
13122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13123 $as_echo "$STRIP_FOR_TARGET" >&6; }
13124 else
13125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13126 $as_echo "no" >&6; }
13127 fi
13128
13129
13130 fi
13131 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13132 done
13133 fi
13134
13135 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13136 set dummy strip
13137 if test $build = $target ; then
13138 STRIP_FOR_TARGET="$2"
13139 else
13140 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13141 fi
13142 else
13143 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13144 fi
13145
13146 else
13147 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13148 fi
13149
13150
13151
13152
13153 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13154 if test -n "$with_build_time_tools"; then
13155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13156 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13157 if test -x $with_build_time_tools/windres; then
13158 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13159 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13161 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13162 else
13163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13164 $as_echo "no" >&6; }
13165 fi
13166 elif test $build != $host && test $have_gcc_for_target = yes; then
13167 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13168 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13169 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13170 fi
13171 fi
13172 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13173 # Extract the first word of "windres", so it can be a program name with args.
13174 set dummy windres; ac_word=$2
13175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13176 $as_echo_n "checking for $ac_word... " >&6; }
13177 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13178 $as_echo_n "(cached) " >&6
13179 else
13180 case $WINDRES_FOR_TARGET in
13181 [\\/]* | ?:[\\/]*)
13182 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13183 ;;
13184 *)
13185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13186 for as_dir in $gcc_cv_tool_dirs
13187 do
13188 IFS=$as_save_IFS
13189 test -z "$as_dir" && as_dir=.
13190 for ac_exec_ext in '' $ac_executable_extensions; do
13191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13192 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13194 break 2
13195 fi
13196 done
13197 done
13198 IFS=$as_save_IFS
13199
13200 ;;
13201 esac
13202 fi
13203 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13204 if test -n "$WINDRES_FOR_TARGET"; then
13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13206 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13207 else
13208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13209 $as_echo "no" >&6; }
13210 fi
13211
13212
13213 fi
13214 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13215
13216
13217 if test -n "$WINDRES_FOR_TARGET"; then
13218 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13219 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13220 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13221 fi
13222
13223 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13224 for ncn_progname in windres; do
13225 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13226 set dummy ${ncn_progname}; ac_word=$2
13227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13228 $as_echo_n "checking for $ac_word... " >&6; }
13229 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13230 $as_echo_n "(cached) " >&6
13231 else
13232 if test -n "$WINDRES_FOR_TARGET"; then
13233 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13234 else
13235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13236 for as_dir in $PATH
13237 do
13238 IFS=$as_save_IFS
13239 test -z "$as_dir" && as_dir=.
13240 for ac_exec_ext in '' $ac_executable_extensions; do
13241 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13242 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13244 break 2
13245 fi
13246 done
13247 done
13248 IFS=$as_save_IFS
13249
13250 fi
13251 fi
13252 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13253 if test -n "$WINDRES_FOR_TARGET"; then
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13255 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13256 else
13257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13258 $as_echo "no" >&6; }
13259 fi
13260
13261
13262 done
13263 fi
13264
13265 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13266 for ncn_progname in windres; do
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13268 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13269 if test -x $with_build_time_tools/${ncn_progname}; then
13270 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13272 $as_echo "yes" >&6; }
13273 break
13274 else
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13276 $as_echo "no" >&6; }
13277 fi
13278 done
13279 fi
13280
13281 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13282 for ncn_progname in windres; do
13283 if test -n "$ncn_target_tool_prefix"; then
13284 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13285 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13287 $as_echo_n "checking for $ac_word... " >&6; }
13288 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13289 $as_echo_n "(cached) " >&6
13290 else
13291 if test -n "$WINDRES_FOR_TARGET"; then
13292 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13293 else
13294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13295 for as_dir in $PATH
13296 do
13297 IFS=$as_save_IFS
13298 test -z "$as_dir" && as_dir=.
13299 for ac_exec_ext in '' $ac_executable_extensions; do
13300 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13301 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13303 break 2
13304 fi
13305 done
13306 done
13307 IFS=$as_save_IFS
13308
13309 fi
13310 fi
13311 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13312 if test -n "$WINDRES_FOR_TARGET"; then
13313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13314 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13315 else
13316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13317 $as_echo "no" >&6; }
13318 fi
13319
13320
13321 fi
13322 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13323 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13324 set dummy ${ncn_progname}; ac_word=$2
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13326 $as_echo_n "checking for $ac_word... " >&6; }
13327 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13328 $as_echo_n "(cached) " >&6
13329 else
13330 if test -n "$WINDRES_FOR_TARGET"; then
13331 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13332 else
13333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13334 for as_dir in $PATH
13335 do
13336 IFS=$as_save_IFS
13337 test -z "$as_dir" && as_dir=.
13338 for ac_exec_ext in '' $ac_executable_extensions; do
13339 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13340 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13342 break 2
13343 fi
13344 done
13345 done
13346 IFS=$as_save_IFS
13347
13348 fi
13349 fi
13350 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13351 if test -n "$WINDRES_FOR_TARGET"; then
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13353 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13354 else
13355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13356 $as_echo "no" >&6; }
13357 fi
13358
13359
13360 fi
13361 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13362 done
13363 fi
13364
13365 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13366 set dummy windres
13367 if test $build = $target ; then
13368 WINDRES_FOR_TARGET="$2"
13369 else
13370 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13371 fi
13372 else
13373 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13374 fi
13375
13376 else
13377 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13378 fi
13379
13380
13381
13382
13383 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13384 if test -n "$with_build_time_tools"; then
13385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13386 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13387 if test -x $with_build_time_tools/windmc; then
13388 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13389 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13391 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13392 else
13393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13394 $as_echo "no" >&6; }
13395 fi
13396 elif test $build != $host && test $have_gcc_for_target = yes; then
13397 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13398 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13399 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13400 fi
13401 fi
13402 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13403 # Extract the first word of "windmc", so it can be a program name with args.
13404 set dummy windmc; ac_word=$2
13405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13406 $as_echo_n "checking for $ac_word... " >&6; }
13407 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13408 $as_echo_n "(cached) " >&6
13409 else
13410 case $WINDMC_FOR_TARGET in
13411 [\\/]* | ?:[\\/]*)
13412 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13413 ;;
13414 *)
13415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13416 for as_dir in $gcc_cv_tool_dirs
13417 do
13418 IFS=$as_save_IFS
13419 test -z "$as_dir" && as_dir=.
13420 for ac_exec_ext in '' $ac_executable_extensions; do
13421 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13422 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13424 break 2
13425 fi
13426 done
13427 done
13428 IFS=$as_save_IFS
13429
13430 ;;
13431 esac
13432 fi
13433 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13434 if test -n "$WINDMC_FOR_TARGET"; then
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13436 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13437 else
13438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13439 $as_echo "no" >&6; }
13440 fi
13441
13442
13443 fi
13444 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13445
13446
13447 if test -n "$WINDMC_FOR_TARGET"; then
13448 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13449 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13450 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13451 fi
13452
13453 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13454 for ncn_progname in windmc; do
13455 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13456 set dummy ${ncn_progname}; ac_word=$2
13457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13458 $as_echo_n "checking for $ac_word... " >&6; }
13459 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13460 $as_echo_n "(cached) " >&6
13461 else
13462 if test -n "$WINDMC_FOR_TARGET"; then
13463 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13464 else
13465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13466 for as_dir in $PATH
13467 do
13468 IFS=$as_save_IFS
13469 test -z "$as_dir" && as_dir=.
13470 for ac_exec_ext in '' $ac_executable_extensions; do
13471 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13472 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13474 break 2
13475 fi
13476 done
13477 done
13478 IFS=$as_save_IFS
13479
13480 fi
13481 fi
13482 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13483 if test -n "$WINDMC_FOR_TARGET"; then
13484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13485 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13486 else
13487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13488 $as_echo "no" >&6; }
13489 fi
13490
13491
13492 done
13493 fi
13494
13495 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13496 for ncn_progname in windmc; do
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13498 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13499 if test -x $with_build_time_tools/${ncn_progname}; then
13500 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13502 $as_echo "yes" >&6; }
13503 break
13504 else
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13506 $as_echo "no" >&6; }
13507 fi
13508 done
13509 fi
13510
13511 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13512 for ncn_progname in windmc; do
13513 if test -n "$ncn_target_tool_prefix"; then
13514 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13515 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13517 $as_echo_n "checking for $ac_word... " >&6; }
13518 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13519 $as_echo_n "(cached) " >&6
13520 else
13521 if test -n "$WINDMC_FOR_TARGET"; then
13522 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13523 else
13524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13525 for as_dir in $PATH
13526 do
13527 IFS=$as_save_IFS
13528 test -z "$as_dir" && as_dir=.
13529 for ac_exec_ext in '' $ac_executable_extensions; do
13530 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13531 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13532 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13533 break 2
13534 fi
13535 done
13536 done
13537 IFS=$as_save_IFS
13538
13539 fi
13540 fi
13541 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13542 if test -n "$WINDMC_FOR_TARGET"; then
13543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13544 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13545 else
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13547 $as_echo "no" >&6; }
13548 fi
13549
13550
13551 fi
13552 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13553 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13554 set dummy ${ncn_progname}; ac_word=$2
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13556 $as_echo_n "checking for $ac_word... " >&6; }
13557 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13558 $as_echo_n "(cached) " >&6
13559 else
13560 if test -n "$WINDMC_FOR_TARGET"; then
13561 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13562 else
13563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13564 for as_dir in $PATH
13565 do
13566 IFS=$as_save_IFS
13567 test -z "$as_dir" && as_dir=.
13568 for ac_exec_ext in '' $ac_executable_extensions; do
13569 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13570 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13571 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13572 break 2
13573 fi
13574 done
13575 done
13576 IFS=$as_save_IFS
13577
13578 fi
13579 fi
13580 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13581 if test -n "$WINDMC_FOR_TARGET"; then
13582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13583 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13584 else
13585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13586 $as_echo "no" >&6; }
13587 fi
13588
13589
13590 fi
13591 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13592 done
13593 fi
13594
13595 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13596 set dummy windmc
13597 if test $build = $target ; then
13598 WINDMC_FOR_TARGET="$2"
13599 else
13600 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13601 fi
13602 else
13603 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13604 fi
13605
13606 else
13607 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13608 fi
13609
13610
13611 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13612
13613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13614 $as_echo_n "checking where to find the target ar... " >&6; }
13615 if test "x${build}" != "x${host}" ; then
13616 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13617 # We already found the complete path
13618 ac_dir=`dirname $AR_FOR_TARGET`
13619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13620 $as_echo "pre-installed in $ac_dir" >&6; }
13621 else
13622 # Canadian cross, just use what we found
13623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13624 $as_echo "pre-installed" >&6; }
13625 fi
13626 else
13627 ok=yes
13628 case " ${configdirs} " in
13629 *" binutils "*) ;;
13630 *) ok=no ;;
13631 esac
13632
13633 if test $ok = yes; then
13634 # An in-tree tool is available and we can use it
13635 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13637 $as_echo "just compiled" >&6; }
13638 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13639 # We already found the complete path
13640 ac_dir=`dirname $AR_FOR_TARGET`
13641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13642 $as_echo "pre-installed in $ac_dir" >&6; }
13643 elif test "x$target" = "x$host"; then
13644 # We can use an host tool
13645 AR_FOR_TARGET='$(AR)'
13646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13647 $as_echo "host tool" >&6; }
13648 else
13649 # We need a cross tool
13650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13651 $as_echo "pre-installed" >&6; }
13652 fi
13653 fi
13654
13655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13656 $as_echo_n "checking where to find the target as... " >&6; }
13657 if test "x${build}" != "x${host}" ; then
13658 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13659 # We already found the complete path
13660 ac_dir=`dirname $AS_FOR_TARGET`
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13662 $as_echo "pre-installed in $ac_dir" >&6; }
13663 else
13664 # Canadian cross, just use what we found
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13666 $as_echo "pre-installed" >&6; }
13667 fi
13668 else
13669 ok=yes
13670 case " ${configdirs} " in
13671 *" gas "*) ;;
13672 *) ok=no ;;
13673 esac
13674
13675 if test $ok = yes; then
13676 # An in-tree tool is available and we can use it
13677 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13679 $as_echo "just compiled" >&6; }
13680 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13681 # We already found the complete path
13682 ac_dir=`dirname $AS_FOR_TARGET`
13683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13684 $as_echo "pre-installed in $ac_dir" >&6; }
13685 elif test "x$target" = "x$host"; then
13686 # We can use an host tool
13687 AS_FOR_TARGET='$(AS)'
13688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13689 $as_echo "host tool" >&6; }
13690 else
13691 # We need a cross tool
13692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13693 $as_echo "pre-installed" >&6; }
13694 fi
13695 fi
13696
13697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13698 $as_echo_n "checking where to find the target cc... " >&6; }
13699 if test "x${build}" != "x${host}" ; then
13700 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13701 # We already found the complete path
13702 ac_dir=`dirname $CC_FOR_TARGET`
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13704 $as_echo "pre-installed in $ac_dir" >&6; }
13705 else
13706 # Canadian cross, just use what we found
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13708 $as_echo "pre-installed" >&6; }
13709 fi
13710 else
13711 ok=yes
13712 case " ${configdirs} " in
13713 *" gcc "*) ;;
13714 *) ok=no ;;
13715 esac
13716
13717 if test $ok = yes; then
13718 # An in-tree tool is available and we can use it
13719 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13721 $as_echo "just compiled" >&6; }
13722 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13723 # We already found the complete path
13724 ac_dir=`dirname $CC_FOR_TARGET`
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13726 $as_echo "pre-installed in $ac_dir" >&6; }
13727 elif test "x$target" = "x$host"; then
13728 # We can use an host tool
13729 CC_FOR_TARGET='$(CC)'
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13731 $as_echo "host tool" >&6; }
13732 else
13733 # We need a cross tool
13734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13735 $as_echo "pre-installed" >&6; }
13736 fi
13737 fi
13738
13739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13740 $as_echo_n "checking where to find the target c++... " >&6; }
13741 if test "x${build}" != "x${host}" ; then
13742 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13743 # We already found the complete path
13744 ac_dir=`dirname $CXX_FOR_TARGET`
13745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13746 $as_echo "pre-installed in $ac_dir" >&6; }
13747 else
13748 # Canadian cross, just use what we found
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13750 $as_echo "pre-installed" >&6; }
13751 fi
13752 else
13753 ok=yes
13754 case " ${configdirs} " in
13755 *" gcc "*) ;;
13756 *) ok=no ;;
13757 esac
13758 case ,${enable_languages}, in
13759 *,c++,*) ;;
13760 *) ok=no ;;
13761 esac
13762 if test $ok = yes; then
13763 # An in-tree tool is available and we can use it
13764 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13766 $as_echo "just compiled" >&6; }
13767 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13768 # We already found the complete path
13769 ac_dir=`dirname $CXX_FOR_TARGET`
13770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13771 $as_echo "pre-installed in $ac_dir" >&6; }
13772 elif test "x$target" = "x$host"; then
13773 # We can use an host tool
13774 CXX_FOR_TARGET='$(CXX)'
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13776 $as_echo "host tool" >&6; }
13777 else
13778 # We need a cross tool
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13780 $as_echo "pre-installed" >&6; }
13781 fi
13782 fi
13783
13784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13785 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13786 if test "x${build}" != "x${host}" ; then
13787 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13788 # We already found the complete path
13789 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13791 $as_echo "pre-installed in $ac_dir" >&6; }
13792 else
13793 # Canadian cross, just use what we found
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13795 $as_echo "pre-installed" >&6; }
13796 fi
13797 else
13798 ok=yes
13799 case " ${configdirs} " in
13800 *" gcc "*) ;;
13801 *) ok=no ;;
13802 esac
13803 case ,${enable_languages}, in
13804 *,c++,*) ;;
13805 *) ok=no ;;
13806 esac
13807 if test $ok = yes; then
13808 # An in-tree tool is available and we can use it
13809 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13811 $as_echo "just compiled" >&6; }
13812 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13813 # We already found the complete path
13814 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13816 $as_echo "pre-installed in $ac_dir" >&6; }
13817 elif test "x$target" = "x$host"; then
13818 # We can use an host tool
13819 RAW_CXX_FOR_TARGET='$(CXX)'
13820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13821 $as_echo "host tool" >&6; }
13822 else
13823 # We need a cross tool
13824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13825 $as_echo "pre-installed" >&6; }
13826 fi
13827 fi
13828
13829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13830 $as_echo_n "checking where to find the target dlltool... " >&6; }
13831 if test "x${build}" != "x${host}" ; then
13832 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13833 # We already found the complete path
13834 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13836 $as_echo "pre-installed in $ac_dir" >&6; }
13837 else
13838 # Canadian cross, just use what we found
13839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13840 $as_echo "pre-installed" >&6; }
13841 fi
13842 else
13843 ok=yes
13844 case " ${configdirs} " in
13845 *" binutils "*) ;;
13846 *) ok=no ;;
13847 esac
13848
13849 if test $ok = yes; then
13850 # An in-tree tool is available and we can use it
13851 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13853 $as_echo "just compiled" >&6; }
13854 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13855 # We already found the complete path
13856 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13858 $as_echo "pre-installed in $ac_dir" >&6; }
13859 elif test "x$target" = "x$host"; then
13860 # We can use an host tool
13861 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13863 $as_echo "host tool" >&6; }
13864 else
13865 # We need a cross tool
13866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13867 $as_echo "pre-installed" >&6; }
13868 fi
13869 fi
13870
13871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13872 $as_echo_n "checking where to find the target gcc... " >&6; }
13873 if test "x${build}" != "x${host}" ; then
13874 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13875 # We already found the complete path
13876 ac_dir=`dirname $GCC_FOR_TARGET`
13877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13878 $as_echo "pre-installed in $ac_dir" >&6; }
13879 else
13880 # Canadian cross, just use what we found
13881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13882 $as_echo "pre-installed" >&6; }
13883 fi
13884 else
13885 ok=yes
13886 case " ${configdirs} " in
13887 *" gcc "*) ;;
13888 *) ok=no ;;
13889 esac
13890
13891 if test $ok = yes; then
13892 # An in-tree tool is available and we can use it
13893 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13895 $as_echo "just compiled" >&6; }
13896 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13897 # We already found the complete path
13898 ac_dir=`dirname $GCC_FOR_TARGET`
13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13900 $as_echo "pre-installed in $ac_dir" >&6; }
13901 elif test "x$target" = "x$host"; then
13902 # We can use an host tool
13903 GCC_FOR_TARGET='$()'
13904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13905 $as_echo "host tool" >&6; }
13906 else
13907 # We need a cross tool
13908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13909 $as_echo "pre-installed" >&6; }
13910 fi
13911 fi
13912
13913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13914 $as_echo_n "checking where to find the target gcj... " >&6; }
13915 if test "x${build}" != "x${host}" ; then
13916 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13917 # We already found the complete path
13918 ac_dir=`dirname $GCJ_FOR_TARGET`
13919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13920 $as_echo "pre-installed in $ac_dir" >&6; }
13921 else
13922 # Canadian cross, just use what we found
13923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13924 $as_echo "pre-installed" >&6; }
13925 fi
13926 else
13927 ok=yes
13928 case " ${configdirs} " in
13929 *" gcc "*) ;;
13930 *) ok=no ;;
13931 esac
13932 case ,${enable_languages}, in
13933 *,java,*) ;;
13934 *) ok=no ;;
13935 esac
13936 if test $ok = yes; then
13937 # An in-tree tool is available and we can use it
13938 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13940 $as_echo "just compiled" >&6; }
13941 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13942 # We already found the complete path
13943 ac_dir=`dirname $GCJ_FOR_TARGET`
13944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13945 $as_echo "pre-installed in $ac_dir" >&6; }
13946 elif test "x$target" = "x$host"; then
13947 # We can use an host tool
13948 GCJ_FOR_TARGET='$(GCJ)'
13949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13950 $as_echo "host tool" >&6; }
13951 else
13952 # We need a cross tool
13953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13954 $as_echo "pre-installed" >&6; }
13955 fi
13956 fi
13957
13958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13959 $as_echo_n "checking where to find the target gfortran... " >&6; }
13960 if test "x${build}" != "x${host}" ; then
13961 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13962 # We already found the complete path
13963 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13965 $as_echo "pre-installed in $ac_dir" >&6; }
13966 else
13967 # Canadian cross, just use what we found
13968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13969 $as_echo "pre-installed" >&6; }
13970 fi
13971 else
13972 ok=yes
13973 case " ${configdirs} " in
13974 *" gcc "*) ;;
13975 *) ok=no ;;
13976 esac
13977 case ,${enable_languages}, in
13978 *,fortran,*) ;;
13979 *) ok=no ;;
13980 esac
13981 if test $ok = yes; then
13982 # An in-tree tool is available and we can use it
13983 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13985 $as_echo "just compiled" >&6; }
13986 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13987 # We already found the complete path
13988 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13990 $as_echo "pre-installed in $ac_dir" >&6; }
13991 elif test "x$target" = "x$host"; then
13992 # We can use an host tool
13993 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13995 $as_echo "host tool" >&6; }
13996 else
13997 # We need a cross tool
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13999 $as_echo "pre-installed" >&6; }
14000 fi
14001 fi
14002
14003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14004 $as_echo_n "checking where to find the target gccgo... " >&6; }
14005 if test "x${build}" != "x${host}" ; then
14006 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14007 # We already found the complete path
14008 ac_dir=`dirname $GOC_FOR_TARGET`
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14010 $as_echo "pre-installed in $ac_dir" >&6; }
14011 else
14012 # Canadian cross, just use what we found
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14014 $as_echo "pre-installed" >&6; }
14015 fi
14016 else
14017 ok=yes
14018 case " ${configdirs} " in
14019 *" gcc "*) ;;
14020 *) ok=no ;;
14021 esac
14022 case ,${enable_languages}, in
14023 *,go,*) ;;
14024 *) ok=no ;;
14025 esac
14026 if test $ok = yes; then
14027 # An in-tree tool is available and we can use it
14028 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14030 $as_echo "just compiled" >&6; }
14031 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14032 # We already found the complete path
14033 ac_dir=`dirname $GOC_FOR_TARGET`
14034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14035 $as_echo "pre-installed in $ac_dir" >&6; }
14036 elif test "x$target" = "x$host"; then
14037 # We can use an host tool
14038 GOC_FOR_TARGET='$(GOC)'
14039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14040 $as_echo "host tool" >&6; }
14041 else
14042 # We need a cross tool
14043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14044 $as_echo "pre-installed" >&6; }
14045 fi
14046 fi
14047
14048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14049 $as_echo_n "checking where to find the target ld... " >&6; }
14050 if test "x${build}" != "x${host}" ; then
14051 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14052 # We already found the complete path
14053 ac_dir=`dirname $LD_FOR_TARGET`
14054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14055 $as_echo "pre-installed in $ac_dir" >&6; }
14056 else
14057 # Canadian cross, just use what we found
14058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14059 $as_echo "pre-installed" >&6; }
14060 fi
14061 else
14062 ok=yes
14063 case " ${configdirs} " in
14064 *" ld "*) ;;
14065 *) ok=no ;;
14066 esac
14067
14068 if test $ok = yes; then
14069 # An in-tree tool is available and we can use it
14070 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14072 $as_echo "just compiled" >&6; }
14073 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14074 # We already found the complete path
14075 ac_dir=`dirname $LD_FOR_TARGET`
14076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14077 $as_echo "pre-installed in $ac_dir" >&6; }
14078 elif test "x$target" = "x$host"; then
14079 # We can use an host tool
14080 LD_FOR_TARGET='$(LD)'
14081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14082 $as_echo "host tool" >&6; }
14083 else
14084 # We need a cross tool
14085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14086 $as_echo "pre-installed" >&6; }
14087 fi
14088 fi
14089
14090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14091 $as_echo_n "checking where to find the target lipo... " >&6; }
14092 if test "x${build}" != "x${host}" ; then
14093 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14094 # We already found the complete path
14095 ac_dir=`dirname $LIPO_FOR_TARGET`
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14097 $as_echo "pre-installed in $ac_dir" >&6; }
14098 else
14099 # Canadian cross, just use what we found
14100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14101 $as_echo "pre-installed" >&6; }
14102 fi
14103 else
14104 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14105 # We already found the complete path
14106 ac_dir=`dirname $LIPO_FOR_TARGET`
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14108 $as_echo "pre-installed in $ac_dir" >&6; }
14109 elif test "x$target" = "x$host"; then
14110 # We can use an host tool
14111 LIPO_FOR_TARGET='$(LIPO)'
14112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14113 $as_echo "host tool" >&6; }
14114 else
14115 # We need a cross tool
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14117 $as_echo "pre-installed" >&6; }
14118 fi
14119 fi
14120
14121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14122 $as_echo_n "checking where to find the target nm... " >&6; }
14123 if test "x${build}" != "x${host}" ; then
14124 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14125 # We already found the complete path
14126 ac_dir=`dirname $NM_FOR_TARGET`
14127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14128 $as_echo "pre-installed in $ac_dir" >&6; }
14129 else
14130 # Canadian cross, just use what we found
14131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14132 $as_echo "pre-installed" >&6; }
14133 fi
14134 else
14135 ok=yes
14136 case " ${configdirs} " in
14137 *" binutils "*) ;;
14138 *) ok=no ;;
14139 esac
14140
14141 if test $ok = yes; then
14142 # An in-tree tool is available and we can use it
14143 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14145 $as_echo "just compiled" >&6; }
14146 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14147 # We already found the complete path
14148 ac_dir=`dirname $NM_FOR_TARGET`
14149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14150 $as_echo "pre-installed in $ac_dir" >&6; }
14151 elif test "x$target" = "x$host"; then
14152 # We can use an host tool
14153 NM_FOR_TARGET='$(NM)'
14154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14155 $as_echo "host tool" >&6; }
14156 else
14157 # We need a cross tool
14158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14159 $as_echo "pre-installed" >&6; }
14160 fi
14161 fi
14162
14163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14164 $as_echo_n "checking where to find the target objdump... " >&6; }
14165 if test "x${build}" != "x${host}" ; then
14166 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14167 # We already found the complete path
14168 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14170 $as_echo "pre-installed in $ac_dir" >&6; }
14171 else
14172 # Canadian cross, just use what we found
14173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14174 $as_echo "pre-installed" >&6; }
14175 fi
14176 else
14177 ok=yes
14178 case " ${configdirs} " in
14179 *" binutils "*) ;;
14180 *) ok=no ;;
14181 esac
14182
14183 if test $ok = yes; then
14184 # An in-tree tool is available and we can use it
14185 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14187 $as_echo "just compiled" >&6; }
14188 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14189 # We already found the complete path
14190 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14192 $as_echo "pre-installed in $ac_dir" >&6; }
14193 elif test "x$target" = "x$host"; then
14194 # We can use an host tool
14195 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14197 $as_echo "host tool" >&6; }
14198 else
14199 # We need a cross tool
14200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14201 $as_echo "pre-installed" >&6; }
14202 fi
14203 fi
14204
14205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14206 $as_echo_n "checking where to find the target ranlib... " >&6; }
14207 if test "x${build}" != "x${host}" ; then
14208 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14209 # We already found the complete path
14210 ac_dir=`dirname $RANLIB_FOR_TARGET`
14211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14212 $as_echo "pre-installed in $ac_dir" >&6; }
14213 else
14214 # Canadian cross, just use what we found
14215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14216 $as_echo "pre-installed" >&6; }
14217 fi
14218 else
14219 ok=yes
14220 case " ${configdirs} " in
14221 *" binutils "*) ;;
14222 *) ok=no ;;
14223 esac
14224
14225 if test $ok = yes; then
14226 # An in-tree tool is available and we can use it
14227 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14229 $as_echo "just compiled" >&6; }
14230 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14231 # We already found the complete path
14232 ac_dir=`dirname $RANLIB_FOR_TARGET`
14233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14234 $as_echo "pre-installed in $ac_dir" >&6; }
14235 elif test "x$target" = "x$host"; then
14236 # We can use an host tool
14237 RANLIB_FOR_TARGET='$(RANLIB)'
14238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14239 $as_echo "host tool" >&6; }
14240 else
14241 # We need a cross tool
14242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14243 $as_echo "pre-installed" >&6; }
14244 fi
14245 fi
14246
14247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14248 $as_echo_n "checking where to find the target readelf... " >&6; }
14249 if test "x${build}" != "x${host}" ; then
14250 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14251 # We already found the complete path
14252 ac_dir=`dirname $READELF_FOR_TARGET`
14253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14254 $as_echo "pre-installed in $ac_dir" >&6; }
14255 else
14256 # Canadian cross, just use what we found
14257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14258 $as_echo "pre-installed" >&6; }
14259 fi
14260 else
14261 ok=yes
14262 case " ${configdirs} " in
14263 *" binutils "*) ;;
14264 *) ok=no ;;
14265 esac
14266
14267 if test $ok = yes; then
14268 # An in-tree tool is available and we can use it
14269 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14271 $as_echo "just compiled" >&6; }
14272 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14273 # We already found the complete path
14274 ac_dir=`dirname $READELF_FOR_TARGET`
14275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14276 $as_echo "pre-installed in $ac_dir" >&6; }
14277 elif test "x$target" = "x$host"; then
14278 # We can use an host tool
14279 READELF_FOR_TARGET='$(READELF)'
14280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14281 $as_echo "host tool" >&6; }
14282 else
14283 # We need a cross tool
14284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14285 $as_echo "pre-installed" >&6; }
14286 fi
14287 fi
14288
14289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14290 $as_echo_n "checking where to find the target strip... " >&6; }
14291 if test "x${build}" != "x${host}" ; then
14292 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14293 # We already found the complete path
14294 ac_dir=`dirname $STRIP_FOR_TARGET`
14295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14296 $as_echo "pre-installed in $ac_dir" >&6; }
14297 else
14298 # Canadian cross, just use what we found
14299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14300 $as_echo "pre-installed" >&6; }
14301 fi
14302 else
14303 ok=yes
14304 case " ${configdirs} " in
14305 *" binutils "*) ;;
14306 *) ok=no ;;
14307 esac
14308
14309 if test $ok = yes; then
14310 # An in-tree tool is available and we can use it
14311 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14313 $as_echo "just compiled" >&6; }
14314 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14315 # We already found the complete path
14316 ac_dir=`dirname $STRIP_FOR_TARGET`
14317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14318 $as_echo "pre-installed in $ac_dir" >&6; }
14319 elif test "x$target" = "x$host"; then
14320 # We can use an host tool
14321 STRIP_FOR_TARGET='$(STRIP)'
14322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14323 $as_echo "host tool" >&6; }
14324 else
14325 # We need a cross tool
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14327 $as_echo "pre-installed" >&6; }
14328 fi
14329 fi
14330
14331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14332 $as_echo_n "checking where to find the target windres... " >&6; }
14333 if test "x${build}" != "x${host}" ; then
14334 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14335 # We already found the complete path
14336 ac_dir=`dirname $WINDRES_FOR_TARGET`
14337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14338 $as_echo "pre-installed in $ac_dir" >&6; }
14339 else
14340 # Canadian cross, just use what we found
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14342 $as_echo "pre-installed" >&6; }
14343 fi
14344 else
14345 ok=yes
14346 case " ${configdirs} " in
14347 *" binutils "*) ;;
14348 *) ok=no ;;
14349 esac
14350
14351 if test $ok = yes; then
14352 # An in-tree tool is available and we can use it
14353 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14355 $as_echo "just compiled" >&6; }
14356 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14357 # We already found the complete path
14358 ac_dir=`dirname $WINDRES_FOR_TARGET`
14359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14360 $as_echo "pre-installed in $ac_dir" >&6; }
14361 elif test "x$target" = "x$host"; then
14362 # We can use an host tool
14363 WINDRES_FOR_TARGET='$(WINDRES)'
14364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14365 $as_echo "host tool" >&6; }
14366 else
14367 # We need a cross tool
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14369 $as_echo "pre-installed" >&6; }
14370 fi
14371 fi
14372
14373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14374 $as_echo_n "checking where to find the target windmc... " >&6; }
14375 if test "x${build}" != "x${host}" ; then
14376 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14377 # We already found the complete path
14378 ac_dir=`dirname $WINDMC_FOR_TARGET`
14379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14380 $as_echo "pre-installed in $ac_dir" >&6; }
14381 else
14382 # Canadian cross, just use what we found
14383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14384 $as_echo "pre-installed" >&6; }
14385 fi
14386 else
14387 ok=yes
14388 case " ${configdirs} " in
14389 *" binutils "*) ;;
14390 *) ok=no ;;
14391 esac
14392
14393 if test $ok = yes; then
14394 # An in-tree tool is available and we can use it
14395 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14397 $as_echo "just compiled" >&6; }
14398 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14399 # We already found the complete path
14400 ac_dir=`dirname $WINDMC_FOR_TARGET`
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14402 $as_echo "pre-installed in $ac_dir" >&6; }
14403 elif test "x$target" = "x$host"; then
14404 # We can use an host tool
14405 WINDMC_FOR_TARGET='$(WINDMC)'
14406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14407 $as_echo "host tool" >&6; }
14408 else
14409 # We need a cross tool
14410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14411 $as_echo "pre-installed" >&6; }
14412 fi
14413 fi
14414
14415
14416
14417
14418
14419 # Certain tools may need extra flags.
14420 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14421 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14422 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14423
14424 # When building target libraries, except in a Canadian cross, we use
14425 # the same toolchain as the compiler we just built.
14426 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14427 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14428 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14429 if test $host = $build; then
14430 case " $configdirs " in
14431 *" gcc "*)
14432 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14433 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14434 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14435 ;;
14436 esac
14437 fi
14438
14439
14440
14441
14442
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14444 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14445 # Check whether --enable-maintainer-mode was given.
14446 if test "${enable_maintainer_mode+set}" = set; then :
14447 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14448 else
14449 USE_MAINTAINER_MODE=no
14450 fi
14451
14452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14453 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14454
14455
14456 if test "$USE_MAINTAINER_MODE" = yes; then
14457 MAINTAINER_MODE_TRUE=
14458 MAINTAINER_MODE_FALSE='#'
14459 else
14460 MAINTAINER_MODE_TRUE='#'
14461 MAINTAINER_MODE_FALSE=
14462 fi
14463 MAINT=$MAINTAINER_MODE_TRUE
14464
14465 # ---------------------
14466 # GCC bootstrap support
14467 # ---------------------
14468
14469 # Stage specific cflags for build.
14470 stage1_cflags="-g"
14471 case $build in
14472 vax-*-*)
14473 case ${GCC} in
14474 yes) stage1_cflags="-g -Wa,-J" ;;
14475 *) stage1_cflags="-g -J" ;;
14476 esac ;;
14477 esac
14478
14479
14480
14481 # Enable --enable-checking in stage1 of the compiler.
14482 # Check whether --enable-stage1-checking was given.
14483 if test "${enable_stage1_checking+set}" = set; then :
14484 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14485 else
14486 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14487 stage1_checking=--enable-checking=yes,types
14488 else
14489 stage1_checking=--enable-checking=$enable_checking,types
14490 fi
14491 fi
14492
14493
14494
14495 # Enable -Werror in bootstrap stage2 and later.
14496 # Check whether --enable-werror was given.
14497 if test "${enable_werror+set}" = set; then :
14498 enableval=$enable_werror;
14499 else
14500 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14501 enable_werror=yes
14502 else
14503 enable_werror=no
14504 fi
14505 fi
14506
14507 case ${enable_werror} in
14508 yes) stage2_werror_flag="--enable-werror-always" ;;
14509 *) stage2_werror_flag="" ;;
14510 esac
14511
14512
14513 # Enable --enable-host-shared.
14514 # Check whether --enable-host-shared was given.
14515 if test "${enable_host_shared+set}" = set; then :
14516 enableval=$enable_host_shared; host_shared=$enableval
14517 else
14518 host_shared=no
14519 fi
14520
14521
14522
14523 # Specify what files to not compare during bootstrap.
14524
14525 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14526 case "$target" in
14527 hppa*64*-*-hpux*) ;;
14528 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14529 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14530 esac
14531
14532
14533 ac_config_files="$ac_config_files Makefile"
14534
14535 cat >confcache <<\_ACEOF
14536 # This file is a shell script that caches the results of configure
14537 # tests run on this system so they can be shared between configure
14538 # scripts and configure runs, see configure's option --config-cache.
14539 # It is not useful on other systems. If it contains results you don't
14540 # want to keep, you may remove or edit it.
14541 #
14542 # config.status only pays attention to the cache file if you give it
14543 # the --recheck option to rerun configure.
14544 #
14545 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14546 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14547 # following values.
14548
14549 _ACEOF
14550
14551 # The following way of writing the cache mishandles newlines in values,
14552 # but we know of no workaround that is simple, portable, and efficient.
14553 # So, we kill variables containing newlines.
14554 # Ultrix sh set writes to stderr and can't be redirected directly,
14555 # and sets the high bit in the cache file unless we assign to the vars.
14556 (
14557 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14558 eval ac_val=\$$ac_var
14559 case $ac_val in #(
14560 *${as_nl}*)
14561 case $ac_var in #(
14562 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14563 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14564 esac
14565 case $ac_var in #(
14566 _ | IFS | as_nl) ;; #(
14567 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14568 *) { eval $ac_var=; unset $ac_var;} ;;
14569 esac ;;
14570 esac
14571 done
14572
14573 (set) 2>&1 |
14574 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14575 *${as_nl}ac_space=\ *)
14576 # `set' does not quote correctly, so add quotes: double-quote
14577 # substitution turns \\\\ into \\, and sed turns \\ into \.
14578 sed -n \
14579 "s/'/'\\\\''/g;
14580 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14581 ;; #(
14582 *)
14583 # `set' quotes correctly as required by POSIX, so do not add quotes.
14584 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14585 ;;
14586 esac |
14587 sort
14588 ) |
14589 sed '
14590 /^ac_cv_env_/b end
14591 t clear
14592 :clear
14593 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14594 t end
14595 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14596 :end' >>confcache
14597 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14598 if test -w "$cache_file"; then
14599 test "x$cache_file" != "x/dev/null" &&
14600 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14601 $as_echo "$as_me: updating cache $cache_file" >&6;}
14602 cat confcache >$cache_file
14603 else
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14605 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14606 fi
14607 fi
14608 rm -f confcache
14609
14610 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14611 # Let make expand exec_prefix.
14612 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14613
14614 # Transform confdefs.h into DEFS.
14615 # Protect against shell expansion while executing Makefile rules.
14616 # Protect against Makefile macro expansion.
14617 #
14618 # If the first sed substitution is executed (which looks for macros that
14619 # take arguments), then branch to the quote section. Otherwise,
14620 # look for a macro that doesn't take arguments.
14621 ac_script='
14622 :mline
14623 /\\$/{
14624 N
14625 s,\\\n,,
14626 b mline
14627 }
14628 t clear
14629 :clear
14630 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14631 t quote
14632 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14633 t quote
14634 b any
14635 :quote
14636 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14637 s/\[/\\&/g
14638 s/\]/\\&/g
14639 s/\$/$$/g
14640 H
14641 :any
14642 ${
14643 g
14644 s/^\n//
14645 s/\n/ /g
14646 p
14647 }
14648 '
14649 DEFS=`sed -n "$ac_script" confdefs.h`
14650
14651
14652 ac_libobjs=
14653 ac_ltlibobjs=
14654 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14655 # 1. Remove the extension, and $U if already installed.
14656 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14657 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14658 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14659 # will be set to the directory where LIBOBJS objects are built.
14660 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14661 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14662 done
14663 LIBOBJS=$ac_libobjs
14664
14665 LTLIBOBJS=$ac_ltlibobjs
14666
14667
14668
14669 : ${CONFIG_STATUS=./config.status}
14670 ac_write_fail=0
14671 ac_clean_files_save=$ac_clean_files
14672 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14673 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14674 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14675 as_write_fail=0
14676 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14677 #! $SHELL
14678 # Generated by $as_me.
14679 # Run this file to recreate the current configuration.
14680 # Compiler output produced by configure, useful for debugging
14681 # configure, is in config.log if it exists.
14682
14683 debug=false
14684 ac_cs_recheck=false
14685 ac_cs_silent=false
14686
14687 SHELL=\${CONFIG_SHELL-$SHELL}
14688 export SHELL
14689 _ASEOF
14690 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14691 ## -------------------- ##
14692 ## M4sh Initialization. ##
14693 ## -------------------- ##
14694
14695 # Be more Bourne compatible
14696 DUALCASE=1; export DUALCASE # for MKS sh
14697 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14698 emulate sh
14699 NULLCMD=:
14700 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14701 # is contrary to our usage. Disable this feature.
14702 alias -g '${1+"$@"}'='"$@"'
14703 setopt NO_GLOB_SUBST
14704 else
14705 case `(set -o) 2>/dev/null` in #(
14706 *posix*) :
14707 set -o posix ;; #(
14708 *) :
14709 ;;
14710 esac
14711 fi
14712
14713
14714 as_nl='
14715 '
14716 export as_nl
14717 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14718 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14719 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14720 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14721 # Prefer a ksh shell builtin over an external printf program on Solaris,
14722 # but without wasting forks for bash or zsh.
14723 if test -z "$BASH_VERSION$ZSH_VERSION" \
14724 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14725 as_echo='print -r --'
14726 as_echo_n='print -rn --'
14727 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14728 as_echo='printf %s\n'
14729 as_echo_n='printf %s'
14730 else
14731 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14732 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14733 as_echo_n='/usr/ucb/echo -n'
14734 else
14735 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14736 as_echo_n_body='eval
14737 arg=$1;
14738 case $arg in #(
14739 *"$as_nl"*)
14740 expr "X$arg" : "X\\(.*\\)$as_nl";
14741 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14742 esac;
14743 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14744 '
14745 export as_echo_n_body
14746 as_echo_n='sh -c $as_echo_n_body as_echo'
14747 fi
14748 export as_echo_body
14749 as_echo='sh -c $as_echo_body as_echo'
14750 fi
14751
14752 # The user is always right.
14753 if test "${PATH_SEPARATOR+set}" != set; then
14754 PATH_SEPARATOR=:
14755 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14756 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14757 PATH_SEPARATOR=';'
14758 }
14759 fi
14760
14761
14762 # IFS
14763 # We need space, tab and new line, in precisely that order. Quoting is
14764 # there to prevent editors from complaining about space-tab.
14765 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14766 # splitting by setting IFS to empty value.)
14767 IFS=" "" $as_nl"
14768
14769 # Find who we are. Look in the path if we contain no directory separator.
14770 case $0 in #((
14771 *[\\/]* ) as_myself=$0 ;;
14772 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14773 for as_dir in $PATH
14774 do
14775 IFS=$as_save_IFS
14776 test -z "$as_dir" && as_dir=.
14777 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14778 done
14779 IFS=$as_save_IFS
14780
14781 ;;
14782 esac
14783 # We did not find ourselves, most probably we were run as `sh COMMAND'
14784 # in which case we are not to be found in the path.
14785 if test "x$as_myself" = x; then
14786 as_myself=$0
14787 fi
14788 if test ! -f "$as_myself"; then
14789 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14790 exit 1
14791 fi
14792
14793 # Unset variables that we do not need and which cause bugs (e.g. in
14794 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14795 # suppresses any "Segmentation fault" message there. '((' could
14796 # trigger a bug in pdksh 5.2.14.
14797 for as_var in BASH_ENV ENV MAIL MAILPATH
14798 do eval test x\${$as_var+set} = xset \
14799 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14800 done
14801 PS1='$ '
14802 PS2='> '
14803 PS4='+ '
14804
14805 # NLS nuisances.
14806 LC_ALL=C
14807 export LC_ALL
14808 LANGUAGE=C
14809 export LANGUAGE
14810
14811 # CDPATH.
14812 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14813
14814
14815 # as_fn_error ERROR [LINENO LOG_FD]
14816 # ---------------------------------
14817 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14818 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14819 # script with status $?, using 1 if that was 0.
14820 as_fn_error ()
14821 {
14822 as_status=$?; test $as_status -eq 0 && as_status=1
14823 if test "$3"; then
14824 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14825 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14826 fi
14827 $as_echo "$as_me: error: $1" >&2
14828 as_fn_exit $as_status
14829 } # as_fn_error
14830
14831
14832 # as_fn_set_status STATUS
14833 # -----------------------
14834 # Set $? to STATUS, without forking.
14835 as_fn_set_status ()
14836 {
14837 return $1
14838 } # as_fn_set_status
14839
14840 # as_fn_exit STATUS
14841 # -----------------
14842 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14843 as_fn_exit ()
14844 {
14845 set +e
14846 as_fn_set_status $1
14847 exit $1
14848 } # as_fn_exit
14849
14850 # as_fn_unset VAR
14851 # ---------------
14852 # Portably unset VAR.
14853 as_fn_unset ()
14854 {
14855 { eval $1=; unset $1;}
14856 }
14857 as_unset=as_fn_unset
14858 # as_fn_append VAR VALUE
14859 # ----------------------
14860 # Append the text in VALUE to the end of the definition contained in VAR. Take
14861 # advantage of any shell optimizations that allow amortized linear growth over
14862 # repeated appends, instead of the typical quadratic growth present in naive
14863 # implementations.
14864 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14865 eval 'as_fn_append ()
14866 {
14867 eval $1+=\$2
14868 }'
14869 else
14870 as_fn_append ()
14871 {
14872 eval $1=\$$1\$2
14873 }
14874 fi # as_fn_append
14875
14876 # as_fn_arith ARG...
14877 # ------------------
14878 # Perform arithmetic evaluation on the ARGs, and store the result in the
14879 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14880 # must be portable across $(()) and expr.
14881 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14882 eval 'as_fn_arith ()
14883 {
14884 as_val=$(( $* ))
14885 }'
14886 else
14887 as_fn_arith ()
14888 {
14889 as_val=`expr "$@" || test $? -eq 1`
14890 }
14891 fi # as_fn_arith
14892
14893
14894 if expr a : '\(a\)' >/dev/null 2>&1 &&
14895 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14896 as_expr=expr
14897 else
14898 as_expr=false
14899 fi
14900
14901 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14902 as_basename=basename
14903 else
14904 as_basename=false
14905 fi
14906
14907 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14908 as_dirname=dirname
14909 else
14910 as_dirname=false
14911 fi
14912
14913 as_me=`$as_basename -- "$0" ||
14914 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14915 X"$0" : 'X\(//\)$' \| \
14916 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14917 $as_echo X/"$0" |
14918 sed '/^.*\/\([^/][^/]*\)\/*$/{
14919 s//\1/
14920 q
14921 }
14922 /^X\/\(\/\/\)$/{
14923 s//\1/
14924 q
14925 }
14926 /^X\/\(\/\).*/{
14927 s//\1/
14928 q
14929 }
14930 s/.*/./; q'`
14931
14932 # Avoid depending upon Character Ranges.
14933 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14934 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14935 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14936 as_cr_digits='0123456789'
14937 as_cr_alnum=$as_cr_Letters$as_cr_digits
14938
14939 ECHO_C= ECHO_N= ECHO_T=
14940 case `echo -n x` in #(((((
14941 -n*)
14942 case `echo 'xy\c'` in
14943 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14944 xy) ECHO_C='\c';;
14945 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14946 ECHO_T=' ';;
14947 esac;;
14948 *)
14949 ECHO_N='-n';;
14950 esac
14951
14952 rm -f conf$$ conf$$.exe conf$$.file
14953 if test -d conf$$.dir; then
14954 rm -f conf$$.dir/conf$$.file
14955 else
14956 rm -f conf$$.dir
14957 mkdir conf$$.dir 2>/dev/null
14958 fi
14959 if (echo >conf$$.file) 2>/dev/null; then
14960 if ln -s conf$$.file conf$$ 2>/dev/null; then
14961 as_ln_s='ln -s'
14962 # ... but there are two gotchas:
14963 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14964 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14965 # In both cases, we have to default to `cp -p'.
14966 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14967 as_ln_s='cp -p'
14968 elif ln conf$$.file conf$$ 2>/dev/null; then
14969 as_ln_s=ln
14970 else
14971 as_ln_s='cp -p'
14972 fi
14973 else
14974 as_ln_s='cp -p'
14975 fi
14976 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14977 rmdir conf$$.dir 2>/dev/null
14978
14979
14980 # as_fn_mkdir_p
14981 # -------------
14982 # Create "$as_dir" as a directory, including parents if necessary.
14983 as_fn_mkdir_p ()
14984 {
14985
14986 case $as_dir in #(
14987 -*) as_dir=./$as_dir;;
14988 esac
14989 test -d "$as_dir" || eval $as_mkdir_p || {
14990 as_dirs=
14991 while :; do
14992 case $as_dir in #(
14993 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14994 *) as_qdir=$as_dir;;
14995 esac
14996 as_dirs="'$as_qdir' $as_dirs"
14997 as_dir=`$as_dirname -- "$as_dir" ||
14998 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14999 X"$as_dir" : 'X\(//\)[^/]' \| \
15000 X"$as_dir" : 'X\(//\)$' \| \
15001 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15002 $as_echo X"$as_dir" |
15003 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15004 s//\1/
15005 q
15006 }
15007 /^X\(\/\/\)[^/].*/{
15008 s//\1/
15009 q
15010 }
15011 /^X\(\/\/\)$/{
15012 s//\1/
15013 q
15014 }
15015 /^X\(\/\).*/{
15016 s//\1/
15017 q
15018 }
15019 s/.*/./; q'`
15020 test -d "$as_dir" && break
15021 done
15022 test -z "$as_dirs" || eval "mkdir $as_dirs"
15023 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15024
15025
15026 } # as_fn_mkdir_p
15027 if mkdir -p . 2>/dev/null; then
15028 as_mkdir_p='mkdir -p "$as_dir"'
15029 else
15030 test -d ./-p && rmdir ./-p
15031 as_mkdir_p=false
15032 fi
15033
15034 if test -x / >/dev/null 2>&1; then
15035 as_test_x='test -x'
15036 else
15037 if ls -dL / >/dev/null 2>&1; then
15038 as_ls_L_option=L
15039 else
15040 as_ls_L_option=
15041 fi
15042 as_test_x='
15043 eval sh -c '\''
15044 if test -d "$1"; then
15045 test -d "$1/.";
15046 else
15047 case $1 in #(
15048 -*)set "./$1";;
15049 esac;
15050 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15051 ???[sx]*):;;*)false;;esac;fi
15052 '\'' sh
15053 '
15054 fi
15055 as_executable_p=$as_test_x
15056
15057 # Sed expression to map a string onto a valid CPP name.
15058 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15059
15060 # Sed expression to map a string onto a valid variable name.
15061 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15062
15063
15064 exec 6>&1
15065 ## ----------------------------------- ##
15066 ## Main body of $CONFIG_STATUS script. ##
15067 ## ----------------------------------- ##
15068 _ASEOF
15069 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15070
15071 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15072 # Save the log message, to keep $0 and so on meaningful, and to
15073 # report actual input values of CONFIG_FILES etc. instead of their
15074 # values after options handling.
15075 ac_log="
15076 This file was extended by $as_me, which was
15077 generated by GNU Autoconf 2.64. Invocation command line was
15078
15079 CONFIG_FILES = $CONFIG_FILES
15080 CONFIG_HEADERS = $CONFIG_HEADERS
15081 CONFIG_LINKS = $CONFIG_LINKS
15082 CONFIG_COMMANDS = $CONFIG_COMMANDS
15083 $ $0 $@
15084
15085 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15086 "
15087
15088 _ACEOF
15089
15090 case $ac_config_files in *"
15091 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15092 esac
15093
15094
15095
15096 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15097 # Files that config.status was made for.
15098 config_files="$ac_config_files"
15099
15100 _ACEOF
15101
15102 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15103 ac_cs_usage="\
15104 \`$as_me' instantiates files and other configuration actions
15105 from templates according to the current configuration. Unless the files
15106 and actions are specified as TAGs, all are instantiated by default.
15107
15108 Usage: $0 [OPTION]... [TAG]...
15109
15110 -h, --help print this help, then exit
15111 -V, --version print version number and configuration settings, then exit
15112 -q, --quiet, --silent
15113 do not print progress messages
15114 -d, --debug don't remove temporary files
15115 --recheck update $as_me by reconfiguring in the same conditions
15116 --file=FILE[:TEMPLATE]
15117 instantiate the configuration file FILE
15118
15119 Configuration files:
15120 $config_files
15121
15122 Report bugs to the package provider."
15123
15124 _ACEOF
15125 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15126 ac_cs_version="\\
15127 config.status
15128 configured by $0, generated by GNU Autoconf 2.64,
15129 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15130
15131 Copyright (C) 2009 Free Software Foundation, Inc.
15132 This config.status script is free software; the Free Software Foundation
15133 gives unlimited permission to copy, distribute and modify it."
15134
15135 ac_pwd='$ac_pwd'
15136 srcdir='$srcdir'
15137 INSTALL='$INSTALL'
15138 AWK='$AWK'
15139 test -n "\$AWK" || AWK=awk
15140 _ACEOF
15141
15142 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15143 # The default lists apply if the user does not specify any file.
15144 ac_need_defaults=:
15145 while test $# != 0
15146 do
15147 case $1 in
15148 --*=*)
15149 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15150 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15151 ac_shift=:
15152 ;;
15153 *)
15154 ac_option=$1
15155 ac_optarg=$2
15156 ac_shift=shift
15157 ;;
15158 esac
15159
15160 case $ac_option in
15161 # Handling of the options.
15162 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15163 ac_cs_recheck=: ;;
15164 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15165 $as_echo "$ac_cs_version"; exit ;;
15166 --debug | --debu | --deb | --de | --d | -d )
15167 debug=: ;;
15168 --file | --fil | --fi | --f )
15169 $ac_shift
15170 case $ac_optarg in
15171 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15172 esac
15173 as_fn_append CONFIG_FILES " '$ac_optarg'"
15174 ac_need_defaults=false;;
15175 --he | --h | --help | --hel | -h )
15176 $as_echo "$ac_cs_usage"; exit ;;
15177 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15178 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15179 ac_cs_silent=: ;;
15180
15181 # This is an error.
15182 -*) as_fn_error "unrecognized option: \`$1'
15183 Try \`$0 --help' for more information." ;;
15184
15185 *) as_fn_append ac_config_targets " $1"
15186 ac_need_defaults=false ;;
15187
15188 esac
15189 shift
15190 done
15191
15192 ac_configure_extra_args=
15193
15194 if $ac_cs_silent; then
15195 exec 6>/dev/null
15196 ac_configure_extra_args="$ac_configure_extra_args --silent"
15197 fi
15198
15199 _ACEOF
15200 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15201 if \$ac_cs_recheck; then
15202 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15203 shift
15204 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15205 CONFIG_SHELL='$SHELL'
15206 export CONFIG_SHELL
15207 exec "\$@"
15208 fi
15209
15210 _ACEOF
15211 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15212 exec 5>>config.log
15213 {
15214 echo
15215 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15216 ## Running $as_me. ##
15217 _ASBOX
15218 $as_echo "$ac_log"
15219 } >&5
15220
15221 _ACEOF
15222 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15223 #
15224 # INIT-COMMANDS
15225 #
15226 extrasub_build="$extrasub_build"
15227 extrasub_host="$extrasub_host"
15228 extrasub_target="$extrasub_target"
15229
15230 _ACEOF
15231
15232 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15233
15234 # Handling of arguments.
15235 for ac_config_target in $ac_config_targets
15236 do
15237 case $ac_config_target in
15238 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15239
15240 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15241 esac
15242 done
15243
15244
15245 # If the user did not use the arguments to specify the items to instantiate,
15246 # then the envvar interface is used. Set only those that are not.
15247 # We use the long form for the default assignment because of an extremely
15248 # bizarre bug on SunOS 4.1.3.
15249 if $ac_need_defaults; then
15250 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15251 fi
15252
15253 # Have a temporary directory for convenience. Make it in the build tree
15254 # simply because there is no reason against having it here, and in addition,
15255 # creating and moving files from /tmp can sometimes cause problems.
15256 # Hook for its removal unless debugging.
15257 # Note that there is a small window in which the directory will not be cleaned:
15258 # after its creation but before its name has been assigned to `$tmp'.
15259 $debug ||
15260 {
15261 tmp=
15262 trap 'exit_status=$?
15263 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15264 ' 0
15265 trap 'as_fn_exit 1' 1 2 13 15
15266 }
15267 # Create a (secure) tmp directory for tmp files.
15268
15269 {
15270 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15271 test -n "$tmp" && test -d "$tmp"
15272 } ||
15273 {
15274 tmp=./conf$$-$RANDOM
15275 (umask 077 && mkdir "$tmp")
15276 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15277
15278 # Set up the scripts for CONFIG_FILES section.
15279 # No need to generate them if there are no CONFIG_FILES.
15280 # This happens for instance with `./config.status config.h'.
15281 if test -n "$CONFIG_FILES"; then
15282
15283 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15284 ac_cs_awk_getline=:
15285 ac_cs_awk_pipe_init=
15286 ac_cs_awk_read_file='
15287 while ((getline aline < (F[key])) > 0)
15288 print(aline)
15289 close(F[key])'
15290 ac_cs_awk_pipe_fini=
15291 else
15292 ac_cs_awk_getline=false
15293 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15294 ac_cs_awk_read_file='
15295 print "|#_!!_#|"
15296 print "cat " F[key] " &&"
15297 '$ac_cs_awk_pipe_init
15298 # The final `:' finishes the AND list.
15299 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15300 fi
15301 ac_cr=`echo X | tr X '\015'`
15302 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15303 # But we know of no other shell where ac_cr would be empty at this
15304 # point, so we can use a bashism as a fallback.
15305 if test "x$ac_cr" = x; then
15306 eval ac_cr=\$\'\\r\'
15307 fi
15308 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15309 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15310 ac_cs_awk_cr='\r'
15311 else
15312 ac_cs_awk_cr=$ac_cr
15313 fi
15314
15315 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15316 _ACEOF
15317
15318 # Create commands to substitute file output variables.
15319 {
15320 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15321 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15322 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15323 echo "_ACAWK" &&
15324 echo "_ACEOF"
15325 } >conf$$files.sh &&
15326 . ./conf$$files.sh ||
15327 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15328 rm -f conf$$files.sh
15329
15330 {
15331 echo "cat >conf$$subs.awk <<_ACEOF" &&
15332 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15333 echo "_ACEOF"
15334 } >conf$$subs.sh ||
15335 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15336 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15337 ac_delim='%!_!# '
15338 for ac_last_try in false false false false false :; do
15339 . ./conf$$subs.sh ||
15340 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15341
15342 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15343 if test $ac_delim_n = $ac_delim_num; then
15344 break
15345 elif $ac_last_try; then
15346 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15347 else
15348 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15349 fi
15350 done
15351 rm -f conf$$subs.sh
15352
15353 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15354 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15355 _ACEOF
15356 sed -n '
15357 h
15358 s/^/S["/; s/!.*/"]=/
15359 p
15360 g
15361 s/^[^!]*!//
15362 :repl
15363 t repl
15364 s/'"$ac_delim"'$//
15365 t delim
15366 :nl
15367 h
15368 s/\(.\{148\}\).*/\1/
15369 t more1
15370 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15371 p
15372 n
15373 b repl
15374 :more1
15375 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15376 p
15377 g
15378 s/.\{148\}//
15379 t nl
15380 :delim
15381 h
15382 s/\(.\{148\}\).*/\1/
15383 t more2
15384 s/["\\]/\\&/g; s/^/"/; s/$/"/
15385 p
15386 b
15387 :more2
15388 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15389 p
15390 g
15391 s/.\{148\}//
15392 t delim
15393 ' <conf$$subs.awk | sed '
15394 /^[^""]/{
15395 N
15396 s/\n//
15397 }
15398 ' >>$CONFIG_STATUS || ac_write_fail=1
15399 rm -f conf$$subs.awk
15400 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15401 _ACAWK
15402 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15403 for (key in S) S_is_set[key] = 1
15404 FS = "\a"
15405 \$ac_cs_awk_pipe_init
15406 }
15407 {
15408 line = $ 0
15409 nfields = split(line, field, "@")
15410 substed = 0
15411 len = length(field[1])
15412 for (i = 2; i < nfields; i++) {
15413 key = field[i]
15414 keylen = length(key)
15415 if (S_is_set[key]) {
15416 value = S[key]
15417 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15418 len += length(value) + length(field[++i])
15419 substed = 1
15420 } else
15421 len += 1 + keylen
15422 }
15423 if (nfields == 3 && !substed) {
15424 key = field[2]
15425 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15426 \$ac_cs_awk_read_file
15427 next
15428 }
15429 }
15430 print line
15431 }
15432 \$ac_cs_awk_pipe_fini
15433 _ACAWK
15434 _ACEOF
15435 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15436 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15437 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15438 else
15439 cat
15440 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15441 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15442 _ACEOF
15443
15444 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15445 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15446 # trailing colons and then remove the whole line if VPATH becomes empty
15447 # (actually we leave an empty line to preserve line numbers).
15448 if test "x$srcdir" = x.; then
15449 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15450 s/:*\$(srcdir):*/:/
15451 s/:*\${srcdir}:*/:/
15452 s/:*@srcdir@:*/:/
15453 s/^\([^=]*=[ ]*\):*/\1/
15454 s/:*$//
15455 s/^[^=]*=[ ]*$//
15456 }'
15457 fi
15458
15459 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15460 fi # test -n "$CONFIG_FILES"
15461
15462
15463 eval set X " :F $CONFIG_FILES "
15464 shift
15465 for ac_tag
15466 do
15467 case $ac_tag in
15468 :[FHLC]) ac_mode=$ac_tag; continue;;
15469 esac
15470 case $ac_mode$ac_tag in
15471 :[FHL]*:*);;
15472 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15473 :[FH]-) ac_tag=-:-;;
15474 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15475 esac
15476 ac_save_IFS=$IFS
15477 IFS=:
15478 set x $ac_tag
15479 IFS=$ac_save_IFS
15480 shift
15481 ac_file=$1
15482 shift
15483
15484 case $ac_mode in
15485 :L) ac_source=$1;;
15486 :[FH])
15487 ac_file_inputs=
15488 for ac_f
15489 do
15490 case $ac_f in
15491 -) ac_f="$tmp/stdin";;
15492 *) # Look for the file first in the build tree, then in the source tree
15493 # (if the path is not absolute). The absolute path cannot be DOS-style,
15494 # because $ac_f cannot contain `:'.
15495 test -f "$ac_f" ||
15496 case $ac_f in
15497 [\\/$]*) false;;
15498 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15499 esac ||
15500 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15501 esac
15502 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15503 as_fn_append ac_file_inputs " '$ac_f'"
15504 done
15505
15506 # Let's still pretend it is `configure' which instantiates (i.e., don't
15507 # use $as_me), people would be surprised to read:
15508 # /* config.h. Generated by config.status. */
15509 configure_input='Generated from '`
15510 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15511 `' by configure.'
15512 if test x"$ac_file" != x-; then
15513 configure_input="$ac_file. $configure_input"
15514 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15515 $as_echo "$as_me: creating $ac_file" >&6;}
15516 fi
15517 # Neutralize special characters interpreted by sed in replacement strings.
15518 case $configure_input in #(
15519 *\&* | *\|* | *\\* )
15520 ac_sed_conf_input=`$as_echo "$configure_input" |
15521 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15522 *) ac_sed_conf_input=$configure_input;;
15523 esac
15524
15525 case $ac_tag in
15526 *:-:* | *:-) cat >"$tmp/stdin" \
15527 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15528 esac
15529 ;;
15530 esac
15531
15532 ac_dir=`$as_dirname -- "$ac_file" ||
15533 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15534 X"$ac_file" : 'X\(//\)[^/]' \| \
15535 X"$ac_file" : 'X\(//\)$' \| \
15536 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15537 $as_echo X"$ac_file" |
15538 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15539 s//\1/
15540 q
15541 }
15542 /^X\(\/\/\)[^/].*/{
15543 s//\1/
15544 q
15545 }
15546 /^X\(\/\/\)$/{
15547 s//\1/
15548 q
15549 }
15550 /^X\(\/\).*/{
15551 s//\1/
15552 q
15553 }
15554 s/.*/./; q'`
15555 as_dir="$ac_dir"; as_fn_mkdir_p
15556 ac_builddir=.
15557
15558 case "$ac_dir" in
15559 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15560 *)
15561 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15562 # A ".." for each directory in $ac_dir_suffix.
15563 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15564 case $ac_top_builddir_sub in
15565 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15566 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15567 esac ;;
15568 esac
15569 ac_abs_top_builddir=$ac_pwd
15570 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15571 # for backward compatibility:
15572 ac_top_builddir=$ac_top_build_prefix
15573
15574 case $srcdir in
15575 .) # We are building in place.
15576 ac_srcdir=.
15577 ac_top_srcdir=$ac_top_builddir_sub
15578 ac_abs_top_srcdir=$ac_pwd ;;
15579 [\\/]* | ?:[\\/]* ) # Absolute name.
15580 ac_srcdir=$srcdir$ac_dir_suffix;
15581 ac_top_srcdir=$srcdir
15582 ac_abs_top_srcdir=$srcdir ;;
15583 *) # Relative name.
15584 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15585 ac_top_srcdir=$ac_top_build_prefix$srcdir
15586 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15587 esac
15588 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15589
15590
15591 case $ac_mode in
15592 :F)
15593 #
15594 # CONFIG_FILE
15595 #
15596
15597 case $INSTALL in
15598 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15599 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15600 esac
15601 _ACEOF
15602
15603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15604 # If the template does not know about datarootdir, expand it.
15605 # FIXME: This hack should be removed a few years after 2.60.
15606 ac_datarootdir_hack=; ac_datarootdir_seen=
15607 ac_sed_dataroot='
15608 /datarootdir/ {
15609 p
15610 q
15611 }
15612 /@datadir@/p
15613 /@docdir@/p
15614 /@infodir@/p
15615 /@localedir@/p
15616 /@mandir@/p'
15617 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15618 *datarootdir*) ac_datarootdir_seen=yes;;
15619 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15621 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15622 _ACEOF
15623 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15624 ac_datarootdir_hack='
15625 s&@datadir@&$datadir&g
15626 s&@docdir@&$docdir&g
15627 s&@infodir@&$infodir&g
15628 s&@localedir@&$localedir&g
15629 s&@mandir@&$mandir&g
15630 s&\\\${datarootdir}&$datarootdir&g' ;;
15631 esac
15632 _ACEOF
15633
15634 # Neutralize VPATH when `$srcdir' = `.'.
15635 # Shell code in configure.ac might set extrasub.
15636 # FIXME: do we really want to maintain this feature?
15637 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15638 ac_sed_extra="$ac_vpsub
15639 $extrasub
15640 _ACEOF
15641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15642 :t
15643 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15644 s|@configure_input@|$ac_sed_conf_input|;t t
15645 s&@top_builddir@&$ac_top_builddir_sub&;t t
15646 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15647 s&@srcdir@&$ac_srcdir&;t t
15648 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15649 s&@top_srcdir@&$ac_top_srcdir&;t t
15650 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15651 s&@builddir@&$ac_builddir&;t t
15652 s&@abs_builddir@&$ac_abs_builddir&;t t
15653 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15654 s&@INSTALL@&$ac_INSTALL&;t t
15655 $ac_datarootdir_hack
15656 "
15657 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15658 if $ac_cs_awk_getline; then
15659 $AWK -f "$tmp/subs.awk"
15660 else
15661 $AWK -f "$tmp/subs.awk" | $SHELL
15662 fi >$tmp/out \
15663 || as_fn_error "could not create $ac_file" "$LINENO" 5
15664
15665 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15666 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15667 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15669 which seems to be undefined. Please make sure it is defined." >&5
15670 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15671 which seems to be undefined. Please make sure it is defined." >&2;}
15672
15673 rm -f "$tmp/stdin"
15674 case $ac_file in
15675 -) cat "$tmp/out" && rm -f "$tmp/out";;
15676 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15677 esac \
15678 || as_fn_error "could not create $ac_file" "$LINENO" 5
15679 ;;
15680
15681
15682
15683 esac
15684
15685
15686 case $ac_file$ac_mode in
15687 "Makefile":F) sed "$extrasub_build" Makefile |
15688 sed "$extrasub_host" |
15689 sed "$extrasub_target" > mf$$
15690 mv -f mf$$ Makefile ;;
15691
15692 esac
15693 done # for ac_tag
15694
15695
15696 as_fn_exit 0
15697 _ACEOF
15698 ac_clean_files=$ac_clean_files_save
15699
15700 test $ac_write_fail = 0 ||
15701 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15702
15703
15704 # configure is writing to config.log, and then calls config.status.
15705 # config.status does its own redirection, appending to config.log.
15706 # Unfortunately, on DOS this fails, as config.log is still kept open
15707 # by configure, so config.status won't be able to write to it; its
15708 # output is simply discarded. So we exec the FD to /dev/null,
15709 # effectively closing config.log, so it can be properly (re)opened and
15710 # appended to by config.status. When coming back to configure, we
15711 # need to make the FD available again.
15712 if test "$no_create" != yes; then
15713 ac_cs_success=:
15714 ac_config_status_args=
15715 test "$silent" = yes &&
15716 ac_config_status_args="$ac_config_status_args --quiet"
15717 exec 5>/dev/null
15718 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15719 exec 5>>config.log
15720 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15721 # would make configure fail if this is the last instruction.
15722 $ac_cs_success || as_fn_exit $?
15723 fi
15724 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15726 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15727 fi
15728
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