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2016-01-19 Richard Biener <rguenther@suse.de>
[official-gcc.git] / configure
blobcae337380473dc8606079680536ac885abf28997
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 OBJCOPY_FOR_TARGET
578 NM_FOR_TARGET
579 LIPO_FOR_TARGET
580 LD_FOR_TARGET
581 DLLTOOL_FOR_TARGET
582 AS_FOR_TARGET
583 AR_FOR_TARGET
584 GOC_FOR_TARGET
585 GFORTRAN_FOR_TARGET
586 GCJ_FOR_TARGET
587 GCC_FOR_TARGET
588 CXX_FOR_TARGET
589 CC_FOR_TARGET
590 READELF
591 OBJDUMP
592 OBJCOPY
593 WINDMC
594 WINDRES
595 STRIP
596 RANLIB
597 NM
598 LIPO
599 LD
600 DLLTOOL
601 AS
602 AR
603 RUNTEST
604 EXPECT
605 MAKEINFO
606 FLEX
607 LEX
608 M4
609 BISON
610 YACC
611 WINDRES_FOR_BUILD
612 WINDMC_FOR_BUILD
613 RANLIB_FOR_BUILD
614 NM_FOR_BUILD
615 LD_FOR_BUILD
616 LDFLAGS_FOR_BUILD
617 GOC_FOR_BUILD
618 GFORTRAN_FOR_BUILD
619 GCJ_FOR_BUILD
620 DLLTOOL_FOR_BUILD
621 CXX_FOR_BUILD
622 CXXFLAGS_FOR_BUILD
623 CFLAGS_FOR_BUILD
624 CC_FOR_BUILD
625 AS_FOR_BUILD
626 AR_FOR_BUILD
627 target_configdirs
628 configdirs
629 build_configdirs
630 INSTALL_GDB_TK
631 GDB_TK
632 CONFIGURE_GDB_TK
633 build_tooldir
634 tooldir
635 GCC_SHLIB_SUBDIR
636 RPATH_ENVVAR
637 target_configargs
638 host_configargs
639 build_configargs
640 BUILD_CONFIG
641 LDFLAGS_FOR_TARGET
642 CXXFLAGS_FOR_TARGET
643 CFLAGS_FOR_TARGET
644 DEBUG_PREFIX_CFLAGS_FOR_TARGET
645 SYSROOT_CFLAGS_FOR_TARGET
646 extra_host_zlib_configure_flags
647 extra_host_libiberty_configure_flags
648 stage1_languages
649 extra_linker_plugin_flags
650 extra_linker_plugin_configure_flags
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 extra_liboffloadmic_configure_flags
678 target_subdir
679 host_subdir
680 build_subdir
681 build_libsubdir
682 AWK
683 SED
684 LN_S
685 LN
686 INSTALL_DATA
687 INSTALL_SCRIPT
688 INSTALL_PROGRAM
689 target_os
690 target_vendor
691 target_cpu
692 target
693 host_os
694 host_vendor
695 host_cpu
696 host
697 target_noncanonical
698 host_noncanonical
699 build_noncanonical
700 build_os
701 build_vendor
702 build_cpu
703 build
704 TOPLEVEL_CONFIGURE_ARGUMENTS
705 target_alias
706 host_alias
707 build_alias
708 LIBS
709 ECHO_T
710 ECHO_N
711 ECHO_C
712 DEFS
713 mandir
714 localedir
715 libdir
716 psdir
717 pdfdir
718 dvidir
719 htmldir
720 infodir
721 docdir
722 oldincludedir
723 includedir
724 localstatedir
725 sharedstatedir
726 sysconfdir
727 datadir
728 datarootdir
729 libexecdir
730 sbindir
731 bindir
732 program_transform_name
733 prefix
734 exec_prefix
735 PACKAGE_URL
736 PACKAGE_BUGREPORT
737 PACKAGE_STRING
738 PACKAGE_VERSION
739 PACKAGE_TARNAME
740 PACKAGE_NAME
741 PATH_SEPARATOR
742 SHELL'
743 ac_subst_files='serialization_dependencies
744 host_makefile_frag
745 target_makefile_frag
746 alphaieee_frag
747 ospace_frag'
748 ac_user_opts='
749 enable_option_checking
750 with_build_libsubdir
751 with_system_zlib
752 enable_as_accelerator_for
753 enable_offload_targets
754 enable_gold
755 enable_ld
756 enable_compressed_debug_sections
757 enable_libquadmath
758 enable_libquadmath_support
759 enable_libada
760 enable_libssp
761 enable_libstdcxx
762 enable_liboffloadmic
763 enable_static_libjava
764 enable_bootstrap
765 with_mpc
766 with_mpc_include
767 with_mpc_lib
768 with_mpfr_dir
769 with_mpfr
770 with_mpfr_include
771 with_mpfr_lib
772 with_gmp_dir
773 with_gmp
774 with_gmp_include
775 with_gmp_lib
776 with_stage1_libs
777 with_stage1_ldflags
778 with_boot_libs
779 with_boot_ldflags
780 with_isl
781 with_isl_include
782 with_isl_lib
783 enable_isl_version_check
784 enable_lto
785 enable_linker_plugin_configure_flags
786 enable_linker_plugin_flags
787 enable_stage1_languages
788 enable_objc_gc
789 with_build_sysroot
790 with_debug_prefix_map
791 with_build_config
792 enable_vtable_verify
793 enable_serial_configure
794 with_build_time_tools
795 enable_maintainer_mode
796 enable_stage1_checking
797 enable_werror
798 enable_host_shared
799 '
800 ac_precious_vars='build_alias
801 host_alias
802 target_alias
803 CC
804 CFLAGS
805 LDFLAGS
806 LIBS
807 CPPFLAGS
808 CXX
809 CXXFLAGS
810 CCC
811 build_configargs
812 host_configargs
813 target_configargs
814 AR
815 AS
816 DLLTOOL
817 LD
818 LIPO
819 NM
820 RANLIB
821 STRIP
822 WINDRES
823 WINDMC
824 OBJCOPY
825 OBJDUMP
826 READELF
827 CC_FOR_TARGET
828 CXX_FOR_TARGET
829 GCC_FOR_TARGET
830 GCJ_FOR_TARGET
831 GFORTRAN_FOR_TARGET
832 GOC_FOR_TARGET
833 AR_FOR_TARGET
834 AS_FOR_TARGET
835 DLLTOOL_FOR_TARGET
836 LD_FOR_TARGET
837 LIPO_FOR_TARGET
838 NM_FOR_TARGET
839 OBJCOPY_FOR_TARGET
840 OBJDUMP_FOR_TARGET
841 RANLIB_FOR_TARGET
842 READELF_FOR_TARGET
843 STRIP_FOR_TARGET
844 WINDRES_FOR_TARGET
845 WINDMC_FOR_TARGET'
846
847
848 # Initialize some variables set by options.
849 ac_init_help=
850 ac_init_version=false
851 ac_unrecognized_opts=
852 ac_unrecognized_sep=
853 # The variables have the same names as the options, with
854 # dashes changed to underlines.
855 cache_file=/dev/null
856 exec_prefix=NONE
857 no_create=
858 no_recursion=
859 prefix=NONE
860 program_prefix=NONE
861 program_suffix=NONE
862 program_transform_name=s,x,x,
863 silent=
864 site=
865 srcdir=
866 verbose=
867 x_includes=NONE
868 x_libraries=NONE
869
870 # Installation directory options.
871 # These are left unexpanded so users can "make install exec_prefix=/foo"
872 # and all the variables that are supposed to be based on exec_prefix
873 # by default will actually change.
874 # Use braces instead of parens because sh, perl, etc. also accept them.
875 # (The list follows the same order as the GNU Coding Standards.)
876 bindir='${exec_prefix}/bin'
877 sbindir='${exec_prefix}/sbin'
878 libexecdir='${exec_prefix}/libexec'
879 datarootdir='${prefix}/share'
880 datadir='${datarootdir}'
881 sysconfdir='${prefix}/etc'
882 sharedstatedir='${prefix}/com'
883 localstatedir='${prefix}/var'
884 includedir='${prefix}/include'
885 oldincludedir='/usr/include'
886 docdir='${datarootdir}/doc/${PACKAGE}'
887 infodir='${datarootdir}/info'
888 htmldir='${docdir}'
889 dvidir='${docdir}'
890 pdfdir='${docdir}'
891 psdir='${docdir}'
892 libdir='${exec_prefix}/lib'
893 localedir='${datarootdir}/locale'
894 mandir='${datarootdir}/man'
895
896 ac_prev=
897 ac_dashdash=
898 for ac_option
899 do
900 # If the previous option needs an argument, assign it.
901 if test -n "$ac_prev"; then
902 eval $ac_prev=\$ac_option
903 ac_prev=
904 continue
905 fi
906
907 case $ac_option in
908 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
909 *) ac_optarg=yes ;;
910 esac
911
912 # Accept the important Cygnus configure options, so we can diagnose typos.
913
914 case $ac_dashdash$ac_option in
915 --)
916 ac_dashdash=yes ;;
917
918 -bindir | --bindir | --bindi | --bind | --bin | --bi)
919 ac_prev=bindir ;;
920 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
921 bindir=$ac_optarg ;;
922
923 -build | --build | --buil | --bui | --bu)
924 ac_prev=build_alias ;;
925 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
926 build_alias=$ac_optarg ;;
927
928 -cache-file | --cache-file | --cache-fil | --cache-fi \
929 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
930 ac_prev=cache_file ;;
931 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
932 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
933 cache_file=$ac_optarg ;;
934
935 --config-cache | -C)
936 cache_file=config.cache ;;
937
938 -datadir | --datadir | --datadi | --datad)
939 ac_prev=datadir ;;
940 -datadir=* | --datadir=* | --datadi=* | --datad=*)
941 datadir=$ac_optarg ;;
942
943 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
944 | --dataroo | --dataro | --datar)
945 ac_prev=datarootdir ;;
946 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
947 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
948 datarootdir=$ac_optarg ;;
949
950 -disable-* | --disable-*)
951 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
952 # Reject names that are not valid shell variable names.
953 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
954 as_fn_error "invalid feature name: $ac_useropt"
955 ac_useropt_orig=$ac_useropt
956 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
957 case $ac_user_opts in
958 *"
959 "enable_$ac_useropt"
960 "*) ;;
961 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
962 ac_unrecognized_sep=', ';;
963 esac
964 eval enable_$ac_useropt=no ;;
965
966 -docdir | --docdir | --docdi | --doc | --do)
967 ac_prev=docdir ;;
968 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
969 docdir=$ac_optarg ;;
970
971 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
972 ac_prev=dvidir ;;
973 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
974 dvidir=$ac_optarg ;;
975
976 -enable-* | --enable-*)
977 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
978 # Reject names that are not valid shell variable names.
979 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
980 as_fn_error "invalid feature name: $ac_useropt"
981 ac_useropt_orig=$ac_useropt
982 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
983 case $ac_user_opts in
984 *"
985 "enable_$ac_useropt"
986 "*) ;;
987 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
988 ac_unrecognized_sep=', ';;
989 esac
990 eval enable_$ac_useropt=\$ac_optarg ;;
991
992 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
993 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
994 | --exec | --exe | --ex)
995 ac_prev=exec_prefix ;;
996 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
997 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
998 | --exec=* | --exe=* | --ex=*)
999 exec_prefix=$ac_optarg ;;
1000
1001 -gas | --gas | --ga | --g)
1002 # Obsolete; use --with-gas.
1003 with_gas=yes ;;
1004
1005 -help | --help | --hel | --he | -h)
1006 ac_init_help=long ;;
1007 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1008 ac_init_help=recursive ;;
1009 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1010 ac_init_help=short ;;
1011
1012 -host | --host | --hos | --ho)
1013 ac_prev=host_alias ;;
1014 -host=* | --host=* | --hos=* | --ho=*)
1015 host_alias=$ac_optarg ;;
1016
1017 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1018 ac_prev=htmldir ;;
1019 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1020 | --ht=*)
1021 htmldir=$ac_optarg ;;
1022
1023 -includedir | --includedir | --includedi | --included | --include \
1024 | --includ | --inclu | --incl | --inc)
1025 ac_prev=includedir ;;
1026 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1027 | --includ=* | --inclu=* | --incl=* | --inc=*)
1028 includedir=$ac_optarg ;;
1029
1030 -infodir | --infodir | --infodi | --infod | --info | --inf)
1031 ac_prev=infodir ;;
1032 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1033 infodir=$ac_optarg ;;
1034
1035 -libdir | --libdir | --libdi | --libd)
1036 ac_prev=libdir ;;
1037 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1038 libdir=$ac_optarg ;;
1039
1040 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1041 | --libexe | --libex | --libe)
1042 ac_prev=libexecdir ;;
1043 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1044 | --libexe=* | --libex=* | --libe=*)
1045 libexecdir=$ac_optarg ;;
1046
1047 -localedir | --localedir | --localedi | --localed | --locale)
1048 ac_prev=localedir ;;
1049 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1050 localedir=$ac_optarg ;;
1051
1052 -localstatedir | --localstatedir | --localstatedi | --localstated \
1053 | --localstate | --localstat | --localsta | --localst | --locals)
1054 ac_prev=localstatedir ;;
1055 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1056 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1057 localstatedir=$ac_optarg ;;
1058
1059 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1060 ac_prev=mandir ;;
1061 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1062 mandir=$ac_optarg ;;
1063
1064 -nfp | --nfp | --nf)
1065 # Obsolete; use --without-fp.
1066 with_fp=no ;;
1067
1068 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1069 | --no-cr | --no-c | -n)
1070 no_create=yes ;;
1071
1072 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1073 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1074 no_recursion=yes ;;
1075
1076 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1077 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1078 | --oldin | --oldi | --old | --ol | --o)
1079 ac_prev=oldincludedir ;;
1080 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1081 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1082 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1083 oldincludedir=$ac_optarg ;;
1084
1085 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1086 ac_prev=prefix ;;
1087 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1088 prefix=$ac_optarg ;;
1089
1090 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1091 | --program-pre | --program-pr | --program-p)
1092 ac_prev=program_prefix ;;
1093 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1094 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1095 program_prefix=$ac_optarg ;;
1096
1097 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1098 | --program-suf | --program-su | --program-s)
1099 ac_prev=program_suffix ;;
1100 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1101 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1102 program_suffix=$ac_optarg ;;
1103
1104 -program-transform-name | --program-transform-name \
1105 | --program-transform-nam | --program-transform-na \
1106 | --program-transform-n | --program-transform- \
1107 | --program-transform | --program-transfor \
1108 | --program-transfo | --program-transf \
1109 | --program-trans | --program-tran \
1110 | --progr-tra | --program-tr | --program-t)
1111 ac_prev=program_transform_name ;;
1112 -program-transform-name=* | --program-transform-name=* \
1113 | --program-transform-nam=* | --program-transform-na=* \
1114 | --program-transform-n=* | --program-transform-=* \
1115 | --program-transform=* | --program-transfor=* \
1116 | --program-transfo=* | --program-transf=* \
1117 | --program-trans=* | --program-tran=* \
1118 | --progr-tra=* | --program-tr=* | --program-t=*)
1119 program_transform_name=$ac_optarg ;;
1120
1121 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1122 ac_prev=pdfdir ;;
1123 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1124 pdfdir=$ac_optarg ;;
1125
1126 -psdir | --psdir | --psdi | --psd | --ps)
1127 ac_prev=psdir ;;
1128 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1129 psdir=$ac_optarg ;;
1130
1131 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1132 | -silent | --silent | --silen | --sile | --sil)
1133 silent=yes ;;
1134
1135 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1136 ac_prev=sbindir ;;
1137 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1138 | --sbi=* | --sb=*)
1139 sbindir=$ac_optarg ;;
1140
1141 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1142 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1143 | --sharedst | --shareds | --shared | --share | --shar \
1144 | --sha | --sh)
1145 ac_prev=sharedstatedir ;;
1146 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1147 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1148 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1149 | --sha=* | --sh=*)
1150 sharedstatedir=$ac_optarg ;;
1151
1152 -site | --site | --sit)
1153 ac_prev=site ;;
1154 -site=* | --site=* | --sit=*)
1155 site=$ac_optarg ;;
1156
1157 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1158 ac_prev=srcdir ;;
1159 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1160 srcdir=$ac_optarg ;;
1161
1162 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1163 | --syscon | --sysco | --sysc | --sys | --sy)
1164 ac_prev=sysconfdir ;;
1165 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1166 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1167 sysconfdir=$ac_optarg ;;
1168
1169 -target | --target | --targe | --targ | --tar | --ta | --t)
1170 ac_prev=target_alias ;;
1171 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1172 target_alias=$ac_optarg ;;
1173
1174 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1175 verbose=yes ;;
1176
1177 -version | --version | --versio | --versi | --vers | -V)
1178 ac_init_version=: ;;
1179
1180 -with-* | --with-*)
1181 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1182 # Reject names that are not valid shell variable names.
1183 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1184 as_fn_error "invalid package name: $ac_useropt"
1185 ac_useropt_orig=$ac_useropt
1186 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1187 case $ac_user_opts in
1188 *"
1189 "with_$ac_useropt"
1190 "*) ;;
1191 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1192 ac_unrecognized_sep=', ';;
1193 esac
1194 eval with_$ac_useropt=\$ac_optarg ;;
1195
1196 -without-* | --without-*)
1197 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1198 # Reject names that are not valid shell variable names.
1199 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1200 as_fn_error "invalid package name: $ac_useropt"
1201 ac_useropt_orig=$ac_useropt
1202 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1203 case $ac_user_opts in
1204 *"
1205 "with_$ac_useropt"
1206 "*) ;;
1207 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1208 ac_unrecognized_sep=', ';;
1209 esac
1210 eval with_$ac_useropt=no ;;
1211
1212 --x)
1213 # Obsolete; use --with-x.
1214 with_x=yes ;;
1215
1216 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1217 | --x-incl | --x-inc | --x-in | --x-i)
1218 ac_prev=x_includes ;;
1219 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1220 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1221 x_includes=$ac_optarg ;;
1222
1223 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1224 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1225 ac_prev=x_libraries ;;
1226 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1227 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1228 x_libraries=$ac_optarg ;;
1229
1230 -*) as_fn_error "unrecognized option: \`$ac_option'
1231 Try \`$0 --help' for more information."
1232 ;;
1233
1234 *=*)
1235 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1236 # Reject names that are not valid shell variable names.
1237 case $ac_envvar in #(
1238 '' | [0-9]* | *[!_$as_cr_alnum]* )
1239 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1240 esac
1241 eval $ac_envvar=\$ac_optarg
1242 export $ac_envvar ;;
1243
1244 *)
1245 # FIXME: should be removed in autoconf 3.0.
1246 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1247 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1248 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1249 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1250 ;;
1251
1252 esac
1253 done
1254
1255 if test -n "$ac_prev"; then
1256 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1257 as_fn_error "missing argument to $ac_option"
1258 fi
1259
1260 if test -n "$ac_unrecognized_opts"; then
1261 case $enable_option_checking in
1262 no) ;;
1263 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1264 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1265 esac
1266 fi
1267
1268 # Check all directory arguments for consistency.
1269 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1270 datadir sysconfdir sharedstatedir localstatedir includedir \
1271 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1272 libdir localedir mandir
1273 do
1274 eval ac_val=\$$ac_var
1275 # Remove trailing slashes.
1276 case $ac_val in
1277 */ )
1278 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1279 eval $ac_var=\$ac_val;;
1280 esac
1281 # Be sure to have absolute directory names.
1282 case $ac_val in
1283 [\\/$]* | ?:[\\/]* ) continue;;
1284 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1285 esac
1286 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1287 done
1288
1289 # There might be people who depend on the old broken behavior: `$host'
1290 # used to hold the argument of --host etc.
1291 # FIXME: To remove some day.
1292 build=$build_alias
1293 host=$host_alias
1294 target=$target_alias
1295
1296 # FIXME: To remove some day.
1297 if test "x$host_alias" != x; then
1298 if test "x$build_alias" = x; then
1299 cross_compiling=maybe
1300 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1301 If a cross compiler is detected then cross compile mode will be used." >&2
1302 elif test "x$build_alias" != "x$host_alias"; then
1303 cross_compiling=yes
1304 fi
1305 fi
1306
1307 ac_tool_prefix=
1308 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1309
1310 test "$silent" = yes && exec 6>/dev/null
1311
1312
1313 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1314 ac_ls_di=`ls -di .` &&
1315 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1316 as_fn_error "working directory cannot be determined"
1317 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1318 as_fn_error "pwd does not report name of working directory"
1319
1320
1321 # Find the source files, if location was not specified.
1322 if test -z "$srcdir"; then
1323 ac_srcdir_defaulted=yes
1324 # Try the directory containing this script, then the parent directory.
1325 ac_confdir=`$as_dirname -- "$as_myself" ||
1326 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1327 X"$as_myself" : 'X\(//\)[^/]' \| \
1328 X"$as_myself" : 'X\(//\)$' \| \
1329 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1330 $as_echo X"$as_myself" |
1331 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1332 s//\1/
1333 q
1334 }
1335 /^X\(\/\/\)[^/].*/{
1336 s//\1/
1337 q
1338 }
1339 /^X\(\/\/\)$/{
1340 s//\1/
1341 q
1342 }
1343 /^X\(\/\).*/{
1344 s//\1/
1345 q
1346 }
1347 s/.*/./; q'`
1348 srcdir=$ac_confdir
1349 if test ! -r "$srcdir/$ac_unique_file"; then
1350 srcdir=..
1351 fi
1352 else
1353 ac_srcdir_defaulted=no
1354 fi
1355 if test ! -r "$srcdir/$ac_unique_file"; then
1356 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1357 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1358 fi
1359 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1360 ac_abs_confdir=`(
1361 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1362 pwd)`
1363 # When building in place, set srcdir=.
1364 if test "$ac_abs_confdir" = "$ac_pwd"; then
1365 srcdir=.
1366 fi
1367 # Remove unnecessary trailing slashes from srcdir.
1368 # Double slashes in file names in object file debugging info
1369 # mess up M-x gdb in Emacs.
1370 case $srcdir in
1371 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1372 esac
1373 case $srcdir in
1374 *" "*)
1375 as_fn_error "path to source, $srcdir, contains spaces"
1376 ;;
1377 esac
1378 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1379
1380 for ac_var in $ac_precious_vars; do
1381 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1382 eval ac_env_${ac_var}_value=\$${ac_var}
1383 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1384 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1385 done
1386
1387 #
1388 # Report the --help message.
1389 #
1390 if test "$ac_init_help" = "long"; then
1391 # Omit some internal or obsolete options to make the list less imposing.
1392 # This message is too long to be a string in the A/UX 3.1 sh.
1393 cat <<_ACEOF
1394 \`configure' configures this package to adapt to many kinds of systems.
1395
1396 Usage: $0 [OPTION]... [VAR=VALUE]...
1397
1398 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1399 VAR=VALUE. See below for descriptions of some of the useful variables.
1400
1401 Defaults for the options are specified in brackets.
1402
1403 Configuration:
1404 -h, --help display this help and exit
1405 --help=short display options specific to this package
1406 --help=recursive display the short help of all the included packages
1407 -V, --version display version information and exit
1408 -q, --quiet, --silent do not print \`checking...' messages
1409 --cache-file=FILE cache test results in FILE [disabled]
1410 -C, --config-cache alias for \`--cache-file=config.cache'
1411 -n, --no-create do not create output files
1412 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1413
1414 Installation directories:
1415 --prefix=PREFIX install architecture-independent files in PREFIX
1416 [$ac_default_prefix]
1417 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1418 [PREFIX]
1419
1420 By default, \`make install' will install all the files in
1421 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1422 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1423 for instance \`--prefix=\$HOME'.
1424
1425 For better control, use the options below.
1426
1427 Fine tuning of the installation directories:
1428 --bindir=DIR user executables [EPREFIX/bin]
1429 --sbindir=DIR system admin executables [EPREFIX/sbin]
1430 --libexecdir=DIR program executables [EPREFIX/libexec]
1431 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1432 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1433 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1434 --libdir=DIR object code libraries [EPREFIX/lib]
1435 --includedir=DIR C header files [PREFIX/include]
1436 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1437 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1438 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1439 --infodir=DIR info documentation [DATAROOTDIR/info]
1440 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1441 --mandir=DIR man documentation [DATAROOTDIR/man]
1442 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1443 --htmldir=DIR html documentation [DOCDIR]
1444 --dvidir=DIR dvi documentation [DOCDIR]
1445 --pdfdir=DIR pdf documentation [DOCDIR]
1446 --psdir=DIR ps documentation [DOCDIR]
1447 _ACEOF
1448
1449 cat <<\_ACEOF
1450
1451 Program names:
1452 --program-prefix=PREFIX prepend PREFIX to installed program names
1453 --program-suffix=SUFFIX append SUFFIX to installed program names
1454 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1455
1456 System types:
1457 --build=BUILD configure for building on BUILD [guessed]
1458 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1459 --target=TARGET configure for building compilers for TARGET [HOST]
1460 _ACEOF
1461 fi
1462
1463 if test -n "$ac_init_help"; then
1464
1465 cat <<\_ACEOF
1466
1467 Optional Features:
1468 --disable-option-checking ignore unrecognized --enable/--with options
1469 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1470 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1471 --enable-as-accelerator-for=ARG
1472 build as offload target compiler. Specify offload
1473 host triple by ARG
1474 --enable-offload-targets=LIST
1475 enable offloading to devices from comma-separated
1476 LIST of TARGET[=DIR]. Use optional path to find
1477 offload target compiler during the build
1478 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1479 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1480 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1481 Enable compressed debug sections for gas, gold or ld
1482 by default
1483 --disable-libquadmath do not build libquadmath directory
1484 --disable-libquadmath-support
1485 disable libquadmath support for Fortran
1486 --enable-libada build libada directory
1487 --enable-libssp build libssp directory
1488 --disable-libstdcxx do not build libstdc++-v3 directory
1489 --enable-liboffloadmic=ARG
1490 build liboffloadmic [ARG={no,host,target}]
1491 --enable-static-libjava[=ARG]
1492 build static libjava [default=no]
1493 --enable-bootstrap enable bootstrapping [yes if native build]
1494 --disable-isl-version-check
1495 disable check for isl version
1496 --enable-lto enable link time optimization support
1497 --enable-linker-plugin-configure-flags=FLAGS
1498 additional flags for configuring linker plugins
1499 [none]
1500 --enable-linker-plugin-flags=FLAGS
1501 additional flags for configuring and building linker
1502 plugins [none]
1503 --enable-stage1-languages[=all]
1504 choose additional languages to build during stage1.
1505 Mostly useful for compiler development
1506 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1507 Objective-C runtime
1508 --enable-vtable-verify Enable vtable verification feature
1509 --enable-serial-[{host,target,build}-]configure
1510 force sequential configuration of sub-packages for
1511 the host, target or build machine, or all
1512 sub-packages
1513 --enable-maintainer-mode
1514 enable make rules and dependencies not useful (and
1515 sometimes confusing) to the casual installer
1516 --enable-stage1-checking[=all]
1517 choose additional checking for stage1 of the
1518 compiler
1519 --enable-werror enable -Werror in bootstrap stage2 and later
1520 --enable-host-shared build host code as shared libraries
1521
1522 Optional Packages:
1523 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1524 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1525 --with-build-libsubdir=DIR Directory where to find libraries for build system
1526 --with-system-zlib use installed libz
1527 --with-mpc=PATH specify prefix directory for installed MPC package.
1528 Equivalent to --with-mpc-include=PATH/include plus
1529 --with-mpc-lib=PATH/lib
1530 --with-mpc-include=PATH specify directory for installed MPC include files
1531 --with-mpc-lib=PATH specify directory for the installed MPC library
1532 --with-mpfr-dir=PATH this option has been REMOVED
1533 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1534 Equivalent to --with-mpfr-include=PATH/include plus
1535 --with-mpfr-lib=PATH/lib
1536 --with-mpfr-include=PATH
1537 specify directory for installed MPFR include files
1538 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1539 --with-gmp-dir=PATH this option has been REMOVED
1540 --with-gmp=PATH specify prefix directory for the installed GMP
1541 package. Equivalent to
1542 --with-gmp-include=PATH/include plus
1543 --with-gmp-lib=PATH/lib
1544 --with-gmp-include=PATH specify directory for installed GMP include files
1545 --with-gmp-lib=PATH specify directory for the installed GMP library
1546 --with-stage1-libs=LIBS libraries for stage1
1547 --with-stage1-ldflags=FLAGS
1548 linker flags for stage1
1549 --with-boot-libs=LIBS libraries for stage2 and later
1550 --with-boot-ldflags=FLAGS
1551 linker flags for stage2 and later
1552 --with-isl=PATH Specify prefix directory for the installed isl
1553 package. Equivalent to
1554 --with-isl-include=PATH/include plus
1555 --with-isl-lib=PATH/lib
1556 --with-isl-include=PATH Specify directory for installed isl include files
1557 --with-isl-lib=PATH Specify the directory for the installed isl library
1558 --with-build-sysroot=SYSROOT
1559 use sysroot as the system root during the build
1560 --with-debug-prefix-map='A=B C=D ...'
1561 map A to B, C to D ... in debug information
1562 --with-build-config='NAME NAME2...'
1563 use config/NAME.mk build configuration
1564 --with-build-time-tools=PATH
1565 use given path to find target tools during the build
1566
1567 Some influential environment variables:
1568 CC C compiler command
1569 CFLAGS C compiler flags
1570 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1571 nonstandard directory <lib dir>
1572 LIBS libraries to pass to the linker, e.g. -l<library>
1573 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1574 you have headers in a nonstandard directory <include dir>
1575 CXX C++ compiler command
1576 CXXFLAGS C++ compiler flags
1577 build_configargs
1578 additional configure arguments for build directories
1579 host_configargs
1580 additional configure arguments for host directories
1581 target_configargs
1582 additional configure arguments for target directories
1583 AR AR for the host
1584 AS AS for the host
1585 DLLTOOL DLLTOOL for the host
1586 LD LD for the host
1587 LIPO LIPO for the host
1588 NM NM for the host
1589 RANLIB RANLIB for the host
1590 STRIP STRIP for the host
1591 WINDRES WINDRES for the host
1592 WINDMC WINDMC for the host
1593 OBJCOPY OBJCOPY for the host
1594 OBJDUMP OBJDUMP for the host
1595 READELF READELF for the host
1596 CC_FOR_TARGET
1597 CC for the target
1598 CXX_FOR_TARGET
1599 CXX for the target
1600 GCC_FOR_TARGET
1601 GCC for the target
1602 GCJ_FOR_TARGET
1603 GCJ for the target
1604 GFORTRAN_FOR_TARGET
1605 GFORTRAN for the target
1606 GOC_FOR_TARGET
1607 GOC for the target
1608 AR_FOR_TARGET
1609 AR for the target
1610 AS_FOR_TARGET
1611 AS for the target
1612 DLLTOOL_FOR_TARGET
1613 DLLTOOL for the target
1614 LD_FOR_TARGET
1615 LD for the target
1616 LIPO_FOR_TARGET
1617 LIPO for the target
1618 NM_FOR_TARGET
1619 NM for the target
1620 OBJCOPY_FOR_TARGET
1621 OBJCOPY for the target
1622 OBJDUMP_FOR_TARGET
1623 OBJDUMP for the target
1624 RANLIB_FOR_TARGET
1625 RANLIB for the target
1626 READELF_FOR_TARGET
1627 READELF for the target
1628 STRIP_FOR_TARGET
1629 STRIP for the target
1630 WINDRES_FOR_TARGET
1631 WINDRES for the target
1632 WINDMC_FOR_TARGET
1633 WINDMC for the target
1634
1635 Use these variables to override the choices made by `configure' or to help
1636 it to find libraries and programs with nonstandard names/locations.
1637
1638 Report bugs to the package provider.
1639 _ACEOF
1640 ac_status=$?
1641 fi
1642
1643 if test "$ac_init_help" = "recursive"; then
1644 # If there are subdirs, report their specific --help.
1645 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1646 test -d "$ac_dir" ||
1647 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1648 continue
1649 ac_builddir=.
1650
1651 case "$ac_dir" in
1652 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1653 *)
1654 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1655 # A ".." for each directory in $ac_dir_suffix.
1656 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1657 case $ac_top_builddir_sub in
1658 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1659 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1660 esac ;;
1661 esac
1662 ac_abs_top_builddir=$ac_pwd
1663 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1664 # for backward compatibility:
1665 ac_top_builddir=$ac_top_build_prefix
1666
1667 case $srcdir in
1668 .) # We are building in place.
1669 ac_srcdir=.
1670 ac_top_srcdir=$ac_top_builddir_sub
1671 ac_abs_top_srcdir=$ac_pwd ;;
1672 [\\/]* | ?:[\\/]* ) # Absolute name.
1673 ac_srcdir=$srcdir$ac_dir_suffix;
1674 ac_top_srcdir=$srcdir
1675 ac_abs_top_srcdir=$srcdir ;;
1676 *) # Relative name.
1677 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1678 ac_top_srcdir=$ac_top_build_prefix$srcdir
1679 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1680 esac
1681 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1682
1683 cd "$ac_dir" || { ac_status=$?; continue; }
1684 # Check for guested configure.
1685 if test -f "$ac_srcdir/configure.gnu"; then
1686 echo &&
1687 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1688 elif test -f "$ac_srcdir/configure"; then
1689 echo &&
1690 $SHELL "$ac_srcdir/configure" --help=recursive
1691 else
1692 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1693 fi || ac_status=$?
1694 cd "$ac_pwd" || { ac_status=$?; break; }
1695 done
1696 fi
1697
1698 test -n "$ac_init_help" && exit $ac_status
1699 if $ac_init_version; then
1700 cat <<\_ACEOF
1701 configure
1702 generated by GNU Autoconf 2.64
1703
1704 Copyright (C) 2009 Free Software Foundation, Inc.
1705 This configure script is free software; the Free Software Foundation
1706 gives unlimited permission to copy, distribute and modify it.
1707 _ACEOF
1708 exit
1709 fi
1710
1711 ## ------------------------ ##
1712 ## Autoconf initialization. ##
1713 ## ------------------------ ##
1714
1715 # ac_fn_c_try_compile LINENO
1716 # --------------------------
1717 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1718 ac_fn_c_try_compile ()
1719 {
1720 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721 rm -f conftest.$ac_objext
1722 if { { ac_try="$ac_compile"
1723 case "(($ac_try" in
1724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725 *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729 (eval "$ac_compile") 2>conftest.err
1730 ac_status=$?
1731 if test -s conftest.err; then
1732 grep -v '^ *+' conftest.err >conftest.er1
1733 cat conftest.er1 >&5
1734 mv -f conftest.er1 conftest.err
1735 fi
1736 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737 test $ac_status = 0; } && {
1738 test -z "$ac_c_werror_flag" ||
1739 test ! -s conftest.err
1740 } && test -s conftest.$ac_objext; then :
1741 ac_retval=0
1742 else
1743 $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1745
1746 ac_retval=1
1747 fi
1748 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1749 return $ac_retval
1750
1751 } # ac_fn_c_try_compile
1752
1753 # ac_fn_cxx_try_compile LINENO
1754 # ----------------------------
1755 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1756 ac_fn_cxx_try_compile ()
1757 {
1758 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759 rm -f conftest.$ac_objext
1760 if { { ac_try="$ac_compile"
1761 case "(($ac_try" in
1762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1763 *) ac_try_echo=$ac_try;;
1764 esac
1765 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1766 $as_echo "$ac_try_echo"; } >&5
1767 (eval "$ac_compile") 2>conftest.err
1768 ac_status=$?
1769 if test -s conftest.err; then
1770 grep -v '^ *+' conftest.err >conftest.er1
1771 cat conftest.er1 >&5
1772 mv -f conftest.er1 conftest.err
1773 fi
1774 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1775 test $ac_status = 0; } && {
1776 test -z "$ac_cxx_werror_flag" ||
1777 test ! -s conftest.err
1778 } && test -s conftest.$ac_objext; then :
1779 ac_retval=0
1780 else
1781 $as_echo "$as_me: failed program was:" >&5
1782 sed 's/^/| /' conftest.$ac_ext >&5
1783
1784 ac_retval=1
1785 fi
1786 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1787 return $ac_retval
1788
1789 } # ac_fn_cxx_try_compile
1790
1791 # ac_fn_cxx_try_link LINENO
1792 # -------------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_cxx_try_link ()
1795 {
1796 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797 rm -f conftest.$ac_objext conftest$ac_exeext
1798 if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801 *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805 (eval "$ac_link") 2>conftest.err
1806 ac_status=$?
1807 if test -s conftest.err; then
1808 grep -v '^ *+' conftest.err >conftest.er1
1809 cat conftest.er1 >&5
1810 mv -f conftest.er1 conftest.err
1811 fi
1812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813 test $ac_status = 0; } && {
1814 test -z "$ac_cxx_werror_flag" ||
1815 test ! -s conftest.err
1816 } && test -s conftest$ac_exeext && {
1817 test "$cross_compiling" = yes ||
1818 $as_test_x conftest$ac_exeext
1819 }; then :
1820 ac_retval=0
1821 else
1822 $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825 ac_retval=1
1826 fi
1827 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829 # interfere with the next link command; also delete a directory that is
1830 # left behind by Apple's compiler. We do this before executing the actions.
1831 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1833 return $ac_retval
1834
1835 } # ac_fn_cxx_try_link
1836
1837 # ac_fn_c_try_link LINENO
1838 # -----------------------
1839 # Try to link conftest.$ac_ext, and return whether this succeeded.
1840 ac_fn_c_try_link ()
1841 {
1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843 rm -f conftest.$ac_objext conftest$ac_exeext
1844 if { { ac_try="$ac_link"
1845 case "(($ac_try" in
1846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1847 *) ac_try_echo=$ac_try;;
1848 esac
1849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1850 $as_echo "$ac_try_echo"; } >&5
1851 (eval "$ac_link") 2>conftest.err
1852 ac_status=$?
1853 if test -s conftest.err; then
1854 grep -v '^ *+' conftest.err >conftest.er1
1855 cat conftest.er1 >&5
1856 mv -f conftest.er1 conftest.err
1857 fi
1858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1859 test $ac_status = 0; } && {
1860 test -z "$ac_c_werror_flag" ||
1861 test ! -s conftest.err
1862 } && test -s conftest$ac_exeext && {
1863 test "$cross_compiling" = yes ||
1864 $as_test_x conftest$ac_exeext
1865 }; then :
1866 ac_retval=0
1867 else
1868 $as_echo "$as_me: failed program was:" >&5
1869 sed 's/^/| /' conftest.$ac_ext >&5
1870
1871 ac_retval=1
1872 fi
1873 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1874 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1875 # interfere with the next link command; also delete a directory that is
1876 # left behind by Apple's compiler. We do this before executing the actions.
1877 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1878 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879 return $ac_retval
1880
1881 } # ac_fn_c_try_link
1882 cat >config.log <<_ACEOF
1883 This file contains any messages produced by compilers while
1884 running configure, to aid debugging if configure makes a mistake.
1885
1886 It was created by $as_me, which was
1887 generated by GNU Autoconf 2.64. Invocation command line was
1888
1889 $ $0 $@
1890
1891 _ACEOF
1892 exec 5>>config.log
1893 {
1894 cat <<_ASUNAME
1895 ## --------- ##
1896 ## Platform. ##
1897 ## --------- ##
1898
1899 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1900 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1901 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1902 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1903 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1904
1905 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1906 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1907
1908 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1909 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1910 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1911 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1912 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1913 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1914 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1915
1916 _ASUNAME
1917
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921 IFS=$as_save_IFS
1922 test -z "$as_dir" && as_dir=.
1923 $as_echo "PATH: $as_dir"
1924 done
1925 IFS=$as_save_IFS
1926
1927 } >&5
1928
1929 cat >&5 <<_ACEOF
1930
1931
1932 ## ----------- ##
1933 ## Core tests. ##
1934 ## ----------- ##
1935
1936 _ACEOF
1937
1938
1939 # Keep a trace of the command line.
1940 # Strip out --no-create and --no-recursion so they do not pile up.
1941 # Strip out --silent because we don't want to record it for future runs.
1942 # Also quote any args containing shell meta-characters.
1943 # Make two passes to allow for proper duplicate-argument suppression.
1944 ac_configure_args=
1945 ac_configure_args0=
1946 ac_configure_args1=
1947 ac_must_keep_next=false
1948 for ac_pass in 1 2
1949 do
1950 for ac_arg
1951 do
1952 case $ac_arg in
1953 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1954 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1955 | -silent | --silent | --silen | --sile | --sil)
1956 continue ;;
1957 *\'*)
1958 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1959 esac
1960 case $ac_pass in
1961 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1962 2)
1963 as_fn_append ac_configure_args1 " '$ac_arg'"
1964 if test $ac_must_keep_next = true; then
1965 ac_must_keep_next=false # Got value, back to normal.
1966 else
1967 case $ac_arg in
1968 *=* | --config-cache | -C | -disable-* | --disable-* \
1969 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1970 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1971 | -with-* | --with-* | -without-* | --without-* | --x)
1972 case "$ac_configure_args0 " in
1973 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1974 esac
1975 ;;
1976 -* ) ac_must_keep_next=true ;;
1977 esac
1978 fi
1979 as_fn_append ac_configure_args " '$ac_arg'"
1980 ;;
1981 esac
1982 done
1983 done
1984 { ac_configure_args0=; unset ac_configure_args0;}
1985 { ac_configure_args1=; unset ac_configure_args1;}
1986
1987 # When interrupted or exit'd, cleanup temporary files, and complete
1988 # config.log. We remove comments because anyway the quotes in there
1989 # would cause problems or look ugly.
1990 # WARNING: Use '\'' to represent an apostrophe within the trap.
1991 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1992 trap 'exit_status=$?
1993 # Save into config.log some information that might help in debugging.
1994 {
1995 echo
1996
1997 cat <<\_ASBOX
1998 ## ---------------- ##
1999 ## Cache variables. ##
2000 ## ---------------- ##
2001 _ASBOX
2002 echo
2003 # The following way of writing the cache mishandles newlines in values,
2004 (
2005 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2006 eval ac_val=\$$ac_var
2007 case $ac_val in #(
2008 *${as_nl}*)
2009 case $ac_var in #(
2010 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2011 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2012 esac
2013 case $ac_var in #(
2014 _ | IFS | as_nl) ;; #(
2015 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2016 *) { eval $ac_var=; unset $ac_var;} ;;
2017 esac ;;
2018 esac
2019 done
2020 (set) 2>&1 |
2021 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2022 *${as_nl}ac_space=\ *)
2023 sed -n \
2024 "s/'\''/'\''\\\\'\'''\''/g;
2025 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2026 ;; #(
2027 *)
2028 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2029 ;;
2030 esac |
2031 sort
2032 )
2033 echo
2034
2035 cat <<\_ASBOX
2036 ## ----------------- ##
2037 ## Output variables. ##
2038 ## ----------------- ##
2039 _ASBOX
2040 echo
2041 for ac_var in $ac_subst_vars
2042 do
2043 eval ac_val=\$$ac_var
2044 case $ac_val in
2045 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2046 esac
2047 $as_echo "$ac_var='\''$ac_val'\''"
2048 done | sort
2049 echo
2050
2051 if test -n "$ac_subst_files"; then
2052 cat <<\_ASBOX
2053 ## ------------------- ##
2054 ## File substitutions. ##
2055 ## ------------------- ##
2056 _ASBOX
2057 echo
2058 for ac_var in $ac_subst_files
2059 do
2060 eval ac_val=\$$ac_var
2061 case $ac_val in
2062 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2063 esac
2064 $as_echo "$ac_var='\''$ac_val'\''"
2065 done | sort
2066 echo
2067 fi
2068
2069 if test -s confdefs.h; then
2070 cat <<\_ASBOX
2071 ## ----------- ##
2072 ## confdefs.h. ##
2073 ## ----------- ##
2074 _ASBOX
2075 echo
2076 cat confdefs.h
2077 echo
2078 fi
2079 test "$ac_signal" != 0 &&
2080 $as_echo "$as_me: caught signal $ac_signal"
2081 $as_echo "$as_me: exit $exit_status"
2082 } >&5
2083 rm -f core *.core core.conftest.* &&
2084 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2085 exit $exit_status
2086 ' 0
2087 for ac_signal in 1 2 13 15; do
2088 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2089 done
2090 ac_signal=0
2091
2092 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2093 rm -f -r conftest* confdefs.h
2094
2095 $as_echo "/* confdefs.h */" > confdefs.h
2096
2097 # Predefined preprocessor variables.
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_NAME "$PACKAGE_NAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_STRING "$PACKAGE_STRING"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2117 _ACEOF
2118
2119 cat >>confdefs.h <<_ACEOF
2120 #define PACKAGE_URL "$PACKAGE_URL"
2121 _ACEOF
2122
2123
2124 # Let the site file select an alternate cache file if it wants to.
2125 # Prefer an explicitly selected file to automatically selected ones.
2126 ac_site_file1=NONE
2127 ac_site_file2=NONE
2128 if test -n "$CONFIG_SITE"; then
2129 ac_site_file1=$CONFIG_SITE
2130 elif test "x$prefix" != xNONE; then
2131 ac_site_file1=$prefix/share/config.site
2132 ac_site_file2=$prefix/etc/config.site
2133 else
2134 ac_site_file1=$ac_default_prefix/share/config.site
2135 ac_site_file2=$ac_default_prefix/etc/config.site
2136 fi
2137 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2138 do
2139 test "x$ac_site_file" = xNONE && continue
2140 if test -r "$ac_site_file"; then
2141 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2142 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2143 sed 's/^/| /' "$ac_site_file" >&5
2144 . "$ac_site_file"
2145 fi
2146 done
2147
2148 if test -r "$cache_file"; then
2149 # Some versions of bash will fail to source /dev/null (special
2150 # files actually), so we avoid doing that.
2151 if test -f "$cache_file"; then
2152 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2153 $as_echo "$as_me: loading cache $cache_file" >&6;}
2154 case $cache_file in
2155 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2156 *) . "./$cache_file";;
2157 esac
2158 fi
2159 else
2160 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2161 $as_echo "$as_me: creating cache $cache_file" >&6;}
2162 >$cache_file
2163 fi
2164
2165 # Check that the precious variables saved in the cache have kept the same
2166 # value.
2167 ac_cache_corrupted=false
2168 for ac_var in $ac_precious_vars; do
2169 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2170 eval ac_new_set=\$ac_env_${ac_var}_set
2171 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2172 eval ac_new_val=\$ac_env_${ac_var}_value
2173 case $ac_old_set,$ac_new_set in
2174 set,)
2175 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2177 ac_cache_corrupted=: ;;
2178 ,set)
2179 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2180 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2181 ac_cache_corrupted=: ;;
2182 ,);;
2183 *)
2184 if test "x$ac_old_val" != "x$ac_new_val"; then
2185 # differences in whitespace do not lead to failure.
2186 ac_old_val_w=`echo x $ac_old_val`
2187 ac_new_val_w=`echo x $ac_new_val`
2188 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2189 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2190 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2191 ac_cache_corrupted=:
2192 else
2193 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2194 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2195 eval $ac_var=\$ac_old_val
2196 fi
2197 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2198 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2199 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2200 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2201 fi;;
2202 esac
2203 # Pass precious variables to config.status.
2204 if test "$ac_new_set" = set; then
2205 case $ac_new_val in
2206 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2207 *) ac_arg=$ac_var=$ac_new_val ;;
2208 esac
2209 case " $ac_configure_args " in
2210 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2211 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2212 esac
2213 fi
2214 done
2215 if $ac_cache_corrupted; then
2216 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2217 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2219 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2220 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2221 fi
2222 ## -------------------- ##
2223 ## Main body of script. ##
2224 ## -------------------- ##
2225
2226 ac_ext=c
2227 ac_cpp='$CPP $CPPFLAGS'
2228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240 progname=$0
2241 # if PWD already has a value, it is probably wrong.
2242 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2243
2244 # Export original configure arguments for use by sub-configures.
2245 # Quote arguments with shell meta charatcers.
2246 TOPLEVEL_CONFIGURE_ARGUMENTS=
2247 set -- "$progname" "$@"
2248 for ac_arg
2249 do
2250 case "$ac_arg" in
2251 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2252 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2253 # if the argument is of the form -foo=baz, quote the baz part only
2254 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2255 *) ;;
2256 esac
2257 # Add the quoted argument to the list.
2258 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2259 done
2260 if test "$silent" = yes; then
2261 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2262 fi
2263 # Remove the initial space we just introduced and, as these will be
2264 # expanded by make, quote '$'.
2265 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2266
2267
2268 # Find the build, host, and target systems.
2269 ac_aux_dir=
2270 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2271 for ac_t in install-sh install.sh shtool; do
2272 if test -f "$ac_dir/$ac_t"; then
2273 ac_aux_dir=$ac_dir
2274 ac_install_sh="$ac_aux_dir/$ac_t -c"
2275 break 2
2276 fi
2277 done
2278 done
2279 if test -z "$ac_aux_dir"; then
2280 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2281 fi
2282
2283 # These three variables are undocumented and unsupported,
2284 # and are intended to be withdrawn in a future Autoconf release.
2285 # They can cause serious problems if a builder's source tree is in a directory
2286 # whose full name contains unusual characters.
2287 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2288 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2289 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2290
2291
2292 # Make sure we can run config.sub.
2293 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2294 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2295
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2297 $as_echo_n "checking build system type... " >&6; }
2298 if test "${ac_cv_build+set}" = set; then :
2299 $as_echo_n "(cached) " >&6
2300 else
2301 ac_build_alias=$build_alias
2302 test "x$ac_build_alias" = x &&
2303 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2304 test "x$ac_build_alias" = x &&
2305 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2306 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2307 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2308
2309 fi
2310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2311 $as_echo "$ac_cv_build" >&6; }
2312 case $ac_cv_build in
2313 *-*-*) ;;
2314 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2315 esac
2316 build=$ac_cv_build
2317 ac_save_IFS=$IFS; IFS='-'
2318 set x $ac_cv_build
2319 shift
2320 build_cpu=$1
2321 build_vendor=$2
2322 shift; shift
2323 # Remember, the first character of IFS is used to create $*,
2324 # except with old shells:
2325 build_os=$*
2326 IFS=$ac_save_IFS
2327 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2328
2329
2330 case ${build_alias} in
2331 "") build_noncanonical=${build} ;;
2332 *) build_noncanonical=${build_alias} ;;
2333 esac
2334
2335
2336
2337 case ${host_alias} in
2338 "") host_noncanonical=${build_noncanonical} ;;
2339 *) host_noncanonical=${host_alias} ;;
2340 esac
2341
2342
2343
2344 case ${target_alias} in
2345 "") target_noncanonical=${host_noncanonical} ;;
2346 *) target_noncanonical=${target_alias} ;;
2347 esac
2348
2349
2350
2351
2352 test "$host_noncanonical" = "$target_noncanonical" &&
2353 test "$program_prefix$program_suffix$program_transform_name" = \
2354 NONENONEs,x,x, &&
2355 program_transform_name=s,y,y,
2356
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2358 $as_echo_n "checking host system type... " >&6; }
2359 if test "${ac_cv_host+set}" = set; then :
2360 $as_echo_n "(cached) " >&6
2361 else
2362 if test "x$host_alias" = x; then
2363 ac_cv_host=$ac_cv_build
2364 else
2365 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2366 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2367 fi
2368
2369 fi
2370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2371 $as_echo "$ac_cv_host" >&6; }
2372 case $ac_cv_host in
2373 *-*-*) ;;
2374 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2375 esac
2376 host=$ac_cv_host
2377 ac_save_IFS=$IFS; IFS='-'
2378 set x $ac_cv_host
2379 shift
2380 host_cpu=$1
2381 host_vendor=$2
2382 shift; shift
2383 # Remember, the first character of IFS is used to create $*,
2384 # except with old shells:
2385 host_os=$*
2386 IFS=$ac_save_IFS
2387 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2388
2389
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2391 $as_echo_n "checking target system type... " >&6; }
2392 if test "${ac_cv_target+set}" = set; then :
2393 $as_echo_n "(cached) " >&6
2394 else
2395 if test "x$target_alias" = x; then
2396 ac_cv_target=$ac_cv_host
2397 else
2398 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2399 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2400 fi
2401
2402 fi
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2404 $as_echo "$ac_cv_target" >&6; }
2405 case $ac_cv_target in
2406 *-*-*) ;;
2407 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2408 esac
2409 target=$ac_cv_target
2410 ac_save_IFS=$IFS; IFS='-'
2411 set x $ac_cv_target
2412 shift
2413 target_cpu=$1
2414 target_vendor=$2
2415 shift; shift
2416 # Remember, the first character of IFS is used to create $*,
2417 # except with old shells:
2418 target_os=$*
2419 IFS=$ac_save_IFS
2420 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2421
2422
2423 # The aliases save the names the user supplied, while $host etc.
2424 # will get canonicalized.
2425 test -n "$target_alias" &&
2426 test "$program_prefix$program_suffix$program_transform_name" = \
2427 NONENONEs,x,x, &&
2428 program_prefix=${target_alias}-
2429
2430 test "$program_prefix" != NONE &&
2431 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2432 # Use a double $ so make ignores it.
2433 test "$program_suffix" != NONE &&
2434 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2435 # Double any \ or $.
2436 # By default was `s,x,x', remove it if useless.
2437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2439
2440
2441
2442 # Get 'install' or 'install-sh' and its variants.
2443 # Find a good install program. We prefer a C program (faster),
2444 # so one script is as good as another. But avoid the broken or
2445 # incompatible versions:
2446 # SysV /etc/install, /usr/sbin/install
2447 # SunOS /usr/etc/install
2448 # IRIX /sbin/install
2449 # AIX /bin/install
2450 # AmigaOS /C/install, which installs bootblocks on floppy discs
2451 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2452 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2453 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2454 # OS/2's system install, which has a completely different semantic
2455 # ./install, which can be erroneously created by make from ./install.sh.
2456 # Reject install programs that cannot install multiple files.
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2458 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2459 if test -z "$INSTALL"; then
2460 if test "${ac_cv_path_install+set}" = set; then :
2461 $as_echo_n "(cached) " >&6
2462 else
2463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2464 for as_dir in $PATH
2465 do
2466 IFS=$as_save_IFS
2467 test -z "$as_dir" && as_dir=.
2468 # Account for people who put trailing slashes in PATH elements.
2469 case $as_dir/ in #((
2470 ./ | .// | /[cC]/* | \
2471 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2472 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2473 /usr/ucb/* ) ;;
2474 *)
2475 # OSF1 and SCO ODT 3.0 have their own names for install.
2476 # Don't use installbsd from OSF since it installs stuff as root
2477 # by default.
2478 for ac_prog in ginstall scoinst install; do
2479 for ac_exec_ext in '' $ac_executable_extensions; do
2480 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2481 if test $ac_prog = install &&
2482 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2483 # AIX install. It has an incompatible calling convention.
2484 :
2485 elif test $ac_prog = install &&
2486 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2487 # program-specific install script used by HP pwplus--don't use.
2488 :
2489 else
2490 rm -rf conftest.one conftest.two conftest.dir
2491 echo one > conftest.one
2492 echo two > conftest.two
2493 mkdir conftest.dir
2494 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2495 test -s conftest.one && test -s conftest.two &&
2496 test -s conftest.dir/conftest.one &&
2497 test -s conftest.dir/conftest.two
2498 then
2499 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2500 break 3
2501 fi
2502 fi
2503 fi
2504 done
2505 done
2506 ;;
2507 esac
2508
2509 done
2510 IFS=$as_save_IFS
2511
2512 rm -rf conftest.one conftest.two conftest.dir
2513
2514 fi
2515 if test "${ac_cv_path_install+set}" = set; then
2516 INSTALL=$ac_cv_path_install
2517 else
2518 # As a last resort, use the slow shell script. Don't cache a
2519 # value for INSTALL within a source directory, because that will
2520 # break other packages using the cache if that directory is
2521 # removed, or if the value is a relative name.
2522 INSTALL=$ac_install_sh
2523 fi
2524 fi
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2526 $as_echo "$INSTALL" >&6; }
2527
2528 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2529 # It thinks the first close brace ends the variable substitution.
2530 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2531
2532 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2533
2534 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2535
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2537 $as_echo_n "checking whether ln works... " >&6; }
2538 if test "${acx_cv_prog_LN+set}" = set; then :
2539 $as_echo_n "(cached) " >&6
2540 else
2541 rm -f conftestdata_t
2542 echo >conftestdata_f
2543 if ln conftestdata_f conftestdata_t 2>/dev/null
2544 then
2545 acx_cv_prog_LN=ln
2546 else
2547 acx_cv_prog_LN=no
2548 fi
2549 rm -f conftestdata_f conftestdata_t
2550
2551 fi
2552 if test $acx_cv_prog_LN = no; then
2553 LN="cp"
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2555 $as_echo "no, using $LN" >&6; }
2556 else
2557 LN="$acx_cv_prog_LN"
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2559 $as_echo "yes" >&6; }
2560 fi
2561
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2563 $as_echo_n "checking whether ln -s works... " >&6; }
2564 LN_S=$as_ln_s
2565 if test "$LN_S" = "ln -s"; then
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2567 $as_echo "yes" >&6; }
2568 else
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2570 $as_echo "no, using $LN_S" >&6; }
2571 fi
2572
2573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2574 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2575 if test "${ac_cv_path_SED+set}" = set; then :
2576 $as_echo_n "(cached) " >&6
2577 else
2578 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2579 for ac_i in 1 2 3 4 5 6 7; do
2580 ac_script="$ac_script$as_nl$ac_script"
2581 done
2582 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2583 { ac_script=; unset ac_script;}
2584 if test -z "$SED"; then
2585 ac_path_SED_found=false
2586 # Loop through the user's path and test for each of PROGNAME-LIST
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590 IFS=$as_save_IFS
2591 test -z "$as_dir" && as_dir=.
2592 for ac_prog in sed gsed; do
2593 for ac_exec_ext in '' $ac_executable_extensions; do
2594 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2595 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2596 # Check for GNU ac_path_SED and select it if it is found.
2597 # Check for GNU $ac_path_SED
2598 case `"$ac_path_SED" --version 2>&1` in
2599 *GNU*)
2600 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2601 *)
2602 ac_count=0
2603 $as_echo_n 0123456789 >"conftest.in"
2604 while :
2605 do
2606 cat "conftest.in" "conftest.in" >"conftest.tmp"
2607 mv "conftest.tmp" "conftest.in"
2608 cp "conftest.in" "conftest.nl"
2609 $as_echo '' >> "conftest.nl"
2610 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2611 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2612 as_fn_arith $ac_count + 1 && ac_count=$as_val
2613 if test $ac_count -gt ${ac_path_SED_max-0}; then
2614 # Best one so far, save it but keep looking for a better one
2615 ac_cv_path_SED="$ac_path_SED"
2616 ac_path_SED_max=$ac_count
2617 fi
2618 # 10*(2^10) chars as input seems more than enough
2619 test $ac_count -gt 10 && break
2620 done
2621 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2622 esac
2623
2624 $ac_path_SED_found && break 3
2625 done
2626 done
2627 done
2628 IFS=$as_save_IFS
2629 if test -z "$ac_cv_path_SED"; then
2630 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2631 fi
2632 else
2633 ac_cv_path_SED=$SED
2634 fi
2635
2636 fi
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2638 $as_echo "$ac_cv_path_SED" >&6; }
2639 SED="$ac_cv_path_SED"
2640 rm -f conftest.sed
2641
2642 for ac_prog in gawk mawk nawk awk
2643 do
2644 # Extract the first word of "$ac_prog", so it can be a program name with args.
2645 set dummy $ac_prog; ac_word=$2
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2647 $as_echo_n "checking for $ac_word... " >&6; }
2648 if test "${ac_cv_prog_AWK+set}" = set; then :
2649 $as_echo_n "(cached) " >&6
2650 else
2651 if test -n "$AWK"; then
2652 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2653 else
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655 for as_dir in $PATH
2656 do
2657 IFS=$as_save_IFS
2658 test -z "$as_dir" && as_dir=.
2659 for ac_exec_ext in '' $ac_executable_extensions; do
2660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2661 ac_cv_prog_AWK="$ac_prog"
2662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2663 break 2
2664 fi
2665 done
2666 done
2667 IFS=$as_save_IFS
2668
2669 fi
2670 fi
2671 AWK=$ac_cv_prog_AWK
2672 if test -n "$AWK"; then
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2674 $as_echo "$AWK" >&6; }
2675 else
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2677 $as_echo "no" >&6; }
2678 fi
2679
2680
2681 test -n "$AWK" && break
2682 done
2683
2684
2685 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2686
2687 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2688 # a relative path.
2689 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2690 INSTALL="${srcpwd}/install-sh -c"
2691 fi
2692
2693 # Set srcdir to "." if that's what it is.
2694 # This is important for multilib support.
2695 pwd=`${PWDCMD-pwd}`
2696 if test "${pwd}" = "${srcpwd}" ; then
2697 srcdir=.
2698 fi
2699
2700 topsrcdir=$srcpwd
2701
2702 extra_host_args=
2703
2704 ### To add a new directory to the tree, first choose whether it is a target
2705 ### or a host dependent tool. Then put it into the appropriate list
2706 ### (library or tools, host or target), doing a dependency sort.
2707
2708 # Subdirs will be configured in the order listed in build_configdirs,
2709 # configdirs, or target_configdirs; see the serialization section below.
2710
2711 # Dependency sorting is only needed when *configuration* must be done in
2712 # a particular order. In all cases a dependency should be specified in
2713 # the Makefile, whether or not it's implicitly specified here.
2714
2715 # Double entries in build_configdirs, configdirs, or target_configdirs may
2716 # cause circular dependencies and break everything horribly.
2717
2718 # these library is used by various programs built for the build
2719 # environment
2720 #
2721 build_libs="build-libiberty build-libcpp"
2722
2723 # these tools are built for the build environment
2724 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2725
2726 # these libraries are used by various programs built for the host environment
2727 #f
2728 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2729
2730 # these tools are built for the host environment
2731 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2732 # know that we are building the simulator.
2733 # binutils, gas and ld appear in that order because it makes sense to run
2734 # "make check" in that particular order.
2735 # If --enable-gold is used, "gold" may replace "ld".
2736 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
2737
2738 # libgcj represents the runtime libraries only used by gcj.
2739 libgcj="target-libffi \
2740 target-zlib \
2741 target-libjava"
2742
2743 # these libraries are built for the target environment, and are built after
2744 # the host libraries and the host tools (which may be a cross compiler)
2745 # Note that libiberty is not a target library.
2746 target_libraries="target-libgcc \
2747 target-libbacktrace \
2748 target-libgloss \
2749 target-newlib \
2750 target-libgomp \
2751 target-libcilkrts \
2752 target-liboffloadmic \
2753 target-libatomic \
2754 target-libitm \
2755 target-libstdc++-v3 \
2756 target-libsanitizer \
2757 target-libvtv \
2758 target-libmpx \
2759 target-libssp \
2760 target-libquadmath \
2761 target-libgfortran \
2762 target-boehm-gc \
2763 ${libgcj} \
2764 target-libobjc \
2765 target-libada \
2766 target-libgo"
2767
2768 # these tools are built using the target libraries, and are intended to
2769 # run only in the target environment
2770 #
2771 # note: any program that *uses* libraries that are in the "target_libraries"
2772 # list belongs in this list.
2773 #
2774 target_tools="target-rda"
2775
2776 ################################################################################
2777
2778 ## All tools belong in one of the four categories, and are assigned above
2779 ## We assign ${configdirs} this way to remove all embedded newlines. This
2780 ## is important because configure will choke if they ever get through.
2781 ## ${configdirs} is directories we build using the host tools.
2782 ## ${target_configdirs} is directories we build using the target tools.
2783 configdirs=`echo ${host_libs} ${host_tools}`
2784 target_configdirs=`echo ${target_libraries} ${target_tools}`
2785 build_configdirs=`echo ${build_libs} ${build_tools}`
2786
2787
2788
2789 ################################################################################
2790
2791 srcname="gnu development package"
2792
2793 # This gets set non-empty for some net releases of packages.
2794 appdirs=""
2795
2796 # Define is_cross_compiler to save on calls to 'test'.
2797 is_cross_compiler=
2798 if test x"${host}" = x"${target}" ; then
2799 is_cross_compiler=no
2800 else
2801 is_cross_compiler=yes
2802 fi
2803
2804 # Find the build and target subdir names.
2805
2806 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2807 # have matching libraries, they should use host libraries: Makefile.tpl
2808 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2809 # However, they still use the build modules, because the corresponding
2810 # host modules (e.g. bison) are only built for the host when bootstrap
2811 # finishes. So:
2812 # - build_subdir is where we find build modules, and never changes.
2813 # - build_libsubdir is where we find build libraries, and can be overridden.
2814
2815 # Prefix 'build-' so this never conflicts with target_subdir.
2816 build_subdir="build-${build_noncanonical}"
2817
2818 # Check whether --with-build-libsubdir was given.
2819 if test "${with_build_libsubdir+set}" = set; then :
2820 withval=$with_build_libsubdir; build_libsubdir="$withval"
2821 else
2822 build_libsubdir="$build_subdir"
2823 fi
2824
2825 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2826 if ( test $srcdir = . && test -d gcc ) \
2827 || test -d $srcdir/../host-${host_noncanonical}; then
2828 host_subdir="host-${host_noncanonical}"
2829 else
2830 host_subdir=.
2831 fi
2832 # No prefix.
2833 target_subdir=${target_noncanonical}
2834
2835 # Be sure to cover against remnants of an in-tree build.
2836 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2837 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2838 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2839 fi
2840
2841 # Skipdirs are removed silently.
2842 skipdirs=
2843 # Noconfigdirs are removed loudly.
2844 noconfigdirs=""
2845
2846 use_gnu_ld=
2847 # Make sure we don't let GNU ld be added if we didn't want it.
2848 if test x$with_gnu_ld = xno ; then
2849 use_gnu_ld=no
2850 noconfigdirs="$noconfigdirs ld gold"
2851 fi
2852
2853 use_gnu_as=
2854 # Make sure we don't let GNU as be added if we didn't want it.
2855 if test x$with_gnu_as = xno ; then
2856 use_gnu_as=no
2857 noconfigdirs="$noconfigdirs gas"
2858 fi
2859
2860 use_included_zlib=
2861
2862 # Check whether --with-system-zlib was given.
2863 if test "${with_system_zlib+set}" = set; then :
2864 withval=$with_system_zlib;
2865 fi
2866
2867 # Make sure we don't let ZLIB be added if we didn't want it.
2868 if test x$with_system_zlib = xyes ; then
2869 use_included_zlib=no
2870 noconfigdirs="$noconfigdirs zlib"
2871 fi
2872
2873 # some tools are so dependent upon X11 that if we're not building with X,
2874 # it's not even worth trying to configure, much less build, that tool.
2875
2876 case ${with_x} in
2877 yes | "") ;; # the default value for this tree is that X11 is available
2878 no)
2879 skipdirs="${skipdirs} tk itcl libgui"
2880 # We won't be able to build gdbtk without X.
2881 enable_gdbtk=no
2882 ;;
2883 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2884 esac
2885
2886 # Some are only suitable for cross toolchains.
2887 # Remove these if host=target.
2888 cross_only="target-libgloss target-newlib target-opcodes"
2889
2890 case $is_cross_compiler in
2891 no) skipdirs="${skipdirs} ${cross_only}" ;;
2892 esac
2893
2894 # If both --with-headers and --with-libs are specified, default to
2895 # --without-newlib.
2896 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2897 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2898 if test x"${with_newlib}" = x ; then
2899 with_newlib=no
2900 fi
2901 fi
2902
2903 # Recognize --with-newlib/--without-newlib.
2904 case ${with_newlib} in
2905 no) skipdirs="${skipdirs} target-newlib" ;;
2906 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2907 esac
2908
2909 # Check whether --enable-as-accelerator-for was given.
2910 if test "${enable_as_accelerator_for+set}" = set; then :
2911 enableval=$enable_as_accelerator_for;
2912 fi
2913
2914
2915 # Check whether --enable-offload-targets was given.
2916 if test "${enable_offload_targets+set}" = set; then :
2917 enableval=$enable_offload_targets;
2918 if test x"$enable_offload_targets" = x; then
2919 as_fn_error "no offload targets specified" "$LINENO" 5
2920 fi
2921
2922 else
2923 enable_offload_targets=
2924 fi
2925
2926
2927 # Handle --enable-gold, --enable-ld.
2928 # --disable-gold [--enable-ld]
2929 # Build only ld. Default option.
2930 # --enable-gold [--enable-ld]
2931 # Build both gold and ld. Install gold as "ld.gold", install ld
2932 # as "ld.bfd" and "ld".
2933 # --enable-gold=default [--enable-ld]
2934 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2935 # install ld as "ld.bfd".
2936 # --enable-gold[=default] --disable-ld
2937 # Build only gold, which is then installed as both "ld.gold" and "ld".
2938 # --enable-gold --enable-ld=default
2939 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2940 # and ld.bfd).
2941 # In other words, ld is default
2942 # --enable-gold=default --enable-ld=default
2943 # Error.
2944
2945 default_ld=
2946 # Check whether --enable-gold was given.
2947 if test "${enable_gold+set}" = set; then :
2948 enableval=$enable_gold; ENABLE_GOLD=$enableval
2949 else
2950 ENABLE_GOLD=no
2951 fi
2952
2953 case "${ENABLE_GOLD}" in
2954 yes|default)
2955 # Check for ELF target.
2956 is_elf=no
2957 case "${target}" in
2958 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2959 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2960 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2961 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2962 case "${target}" in
2963 *-*-linux*aout* | *-*-linux*oldld*)
2964 ;;
2965 *)
2966 is_elf=yes
2967 ;;
2968 esac
2969 esac
2970
2971 if test "$is_elf" = "yes"; then
2972 # Check for target supported by gold.
2973 case "${target}" in
2974 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2975 | aarch64*-*-* | tilegx*-*-*)
2976 configdirs="$configdirs gold"
2977 if test x${ENABLE_GOLD} = xdefault; then
2978 default_ld=gold
2979 fi
2980 ENABLE_GOLD=yes
2981 ;;
2982 esac
2983 fi
2984 ;;
2985 no)
2986 ;;
2987 *)
2988 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2989 ;;
2990 esac
2991
2992 # Check whether --enable-ld was given.
2993 if test "${enable_ld+set}" = set; then :
2994 enableval=$enable_ld; ENABLE_LD=$enableval
2995 else
2996 ENABLE_LD=yes
2997 fi
2998
2999
3000 case "${ENABLE_LD}" in
3001 default)
3002 if test x${default_ld} != x; then
3003 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
3004 fi
3005 ;;
3006 yes)
3007 ;;
3008 no)
3009 if test x${ENABLE_GOLD} != xyes; then
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3011 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3012 fi
3013 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3014 ;;
3015 *)
3016 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3017 ;;
3018 esac
3019
3020 # PR gas/19109
3021 # Decide the default method for compressing debug sections.
3022 # Provide a configure time option to override our default.
3023 # Check whether --enable-compressed_debug_sections was given.
3024 if test "${enable_compressed_debug_sections+set}" = set; then :
3025 enableval=$enable_compressed_debug_sections;
3026 if test x"$enable_compressed_debug_sections" = xyes; then
3027 as_fn_error "no program with compressed debug sections specified" "$LINENO" 5
3028 fi
3029
3030 else
3031 enable_compressed_debug_sections=
3032 fi
3033
3034
3035 # Configure extra directories which are host specific
3036
3037 case "${host}" in
3038 *-cygwin*)
3039 configdirs="$configdirs libtermcap" ;;
3040 esac
3041
3042 # A target can indicate whether a language isn't supported for some reason.
3043 # Only spaces may be used in this macro; not newlines or tabs.
3044 unsupported_languages=
3045
3046 # Remove more programs from consideration, based on the host or
3047 # target this usually means that a port of the program doesn't
3048 # exist yet.
3049
3050 case "${host}" in
3051 i[3456789]86-*-msdosdjgpp*)
3052 noconfigdirs="$noconfigdirs tcl tk itcl"
3053 ;;
3054 esac
3055
3056
3057 # Check whether --enable-libquadmath was given.
3058 if test "${enable_libquadmath+set}" = set; then :
3059 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3060 else
3061 ENABLE_LIBQUADMATH=yes
3062 fi
3063
3064 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3065 noconfigdirs="$noconfigdirs target-libquadmath"
3066 fi
3067
3068
3069 # Check whether --enable-libquadmath-support was given.
3070 if test "${enable_libquadmath_support+set}" = set; then :
3071 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3072 else
3073 ENABLE_LIBQUADMATH_SUPPORT=yes
3074 fi
3075
3076 enable_libquadmath_support=
3077 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3078 enable_libquadmath_support=no
3079 fi
3080
3081
3082 # Check whether --enable-libada was given.
3083 if test "${enable_libada+set}" = set; then :
3084 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3085 else
3086 ENABLE_LIBADA=yes
3087 fi
3088
3089 if test "${ENABLE_LIBADA}" != "yes" ; then
3090 noconfigdirs="$noconfigdirs gnattools"
3091 fi
3092
3093 # Check whether --enable-libssp was given.
3094 if test "${enable_libssp+set}" = set; then :
3095 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3096 else
3097 ENABLE_LIBSSP=yes
3098 fi
3099
3100
3101 # Check whether --enable-libstdcxx was given.
3102 if test "${enable_libstdcxx+set}" = set; then :
3103 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3104 else
3105 ENABLE_LIBSTDCXX=default
3106 fi
3107
3108 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3109 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3110 fi
3111
3112 # If this is accelerator compiler and its target is intelmic we enable
3113 # target liboffloadmic by default. If this is compiler with offloading
3114 # for intelmic we enable host liboffloadmic by default. Otherwise
3115 # liboffloadmic is disabled by default.
3116 # Check whether --enable-liboffloadmic was given.
3117 if test "${enable_liboffloadmic+set}" = set; then :
3118 enableval=$enable_liboffloadmic; case "$enableval" in
3119 no | host | target)
3120 enable_liboffloadmic=$enableval ;;
3121 *)
3122 as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3123 esac
3124 else
3125 if test x"$enable_as_accelerator_for" != x; then
3126 case "${target}" in
3127 *-intelmic-* | *-intelmicemul-*)
3128 enable_liboffloadmic=target
3129 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3130 ;;
3131 *)
3132 enable_liboffloadmic=no
3133 ;;
3134 esac
3135 else
3136 case "${enable_offload_targets}" in
3137 *-intelmic-* | *-intelmicemul-*)
3138 enable_liboffloadmic=host
3139 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3140 ;;
3141 *)
3142 enable_liboffloadmic=no
3143 ;;
3144 esac
3145 fi
3146 fi
3147
3148
3149
3150 # Save it here so that, even in case of --enable-libgcj, if the Java
3151 # front-end isn't enabled, we still get libgcj disabled.
3152 libgcj_saved=$libgcj
3153 case $enable_libgcj in
3154 yes)
3155 # If we reset it here, it won't get added to noconfigdirs in the
3156 # target-specific build rules, so it will be forcibly enabled
3157 # (unless the Java language itself isn't enabled).
3158 libgcj=
3159 ;;
3160 no)
3161 # Make sure we get it printed in the list of not supported target libs.
3162 # Don't disable libffi, though, other languages use it.
3163 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3164 # Clear libgcj_saved so that even if java is enabled libffi won't be
3165 # built.
3166 libgcj_saved=
3167 ;;
3168 esac
3169
3170 # Check whether --enable-static-libjava was given.
3171 if test "${enable_static_libjava+set}" = set; then :
3172 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3173 else
3174 ENABLE_STATIC_LIBJAVA=no
3175 fi
3176
3177 enable_static_libjava=
3178 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3179 enable_static_libjava=yes
3180 fi
3181
3182 if test x$enable_static_libjava != xyes ; then
3183 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3184 fi
3185
3186
3187 # Enable libgomp by default on hosted POSIX systems, and a few others.
3188 if test x$enable_libgomp = x ; then
3189 case "${target}" in
3190 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3191 ;;
3192 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3193 ;;
3194 *-*-solaris2* | *-*-hpux11*)
3195 ;;
3196 *-*-darwin* | *-*-aix*)
3197 ;;
3198 nvptx*-*-*)
3199 ;;
3200 *)
3201 noconfigdirs="$noconfigdirs target-libgomp"
3202 ;;
3203 esac
3204 fi
3205
3206 # Disable libatomic on unsupported systems.
3207 if test -d ${srcdir}/libatomic; then
3208 if test x$enable_libatomic = x; then
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3210 $as_echo_n "checking for libatomic support... " >&6; }
3211 if (srcdir=${srcdir}/libatomic; \
3212 . ${srcdir}/configure.tgt; \
3213 test -n "$UNSUPPORTED")
3214 then
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3216 $as_echo "no" >&6; }
3217 noconfigdirs="$noconfigdirs target-libatomic"
3218 else
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3220 $as_echo "yes" >&6; }
3221 fi
3222 fi
3223 fi
3224
3225 # Disable libcilkrts on unsupported systems.
3226 if test -d ${srcdir}/libcilkrts; then
3227 if test x$enable_libcilkrts = x; then
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3229 $as_echo_n "checking for libcilkrts support... " >&6; }
3230 if (srcdir=${srcdir}/libcilkrts; \
3231 . ${srcdir}/configure.tgt; \
3232 test -n "$UNSUPPORTED")
3233 then
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3235 $as_echo "no" >&6; }
3236 noconfigdirs="$noconfigdirs target-libcilkrts"
3237 else
3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3239 $as_echo "yes" >&6; }
3240 fi
3241 fi
3242 fi
3243
3244 # Disable liboffloadmic on unsupported systems.
3245 if test -d ${srcdir}/liboffloadmic; then
3246 if test x$enable_liboffloadmic != xno; then
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3248 $as_echo_n "checking for liboffloadmic support... " >&6; }
3249 if (srcdir=${srcdir}/liboffloadmic; \
3250 . ${srcdir}/configure.tgt; \
3251 test -n "$UNSUPPORTED")
3252 then
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3254 $as_echo "no" >&6; }
3255 noconfigdirs="$noconfigdirs target-liboffloadmic"
3256 else
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3258 $as_echo "yes" >&6; }
3259 fi
3260 fi
3261 fi
3262
3263 # Disable libitm on unsupported systems.
3264 if test -d ${srcdir}/libitm; then
3265 if test x$enable_libitm = x; then
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3267 $as_echo_n "checking for libitm support... " >&6; }
3268 if (srcdir=${srcdir}/libitm; \
3269 . ${srcdir}/configure.tgt; \
3270 test -n "$UNSUPPORTED")
3271 then
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3273 $as_echo "no" >&6; }
3274 noconfigdirs="$noconfigdirs target-libitm"
3275 else
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3277 $as_echo "yes" >&6; }
3278 fi
3279 fi
3280 fi
3281
3282 # Disable libsanitizer on unsupported systems.
3283 if test -d ${srcdir}/libsanitizer; then
3284 if test x$enable_libsanitizer = x; then
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3286 $as_echo_n "checking for libsanitizer support... " >&6; }
3287 if (srcdir=${srcdir}/libsanitizer; \
3288 . ${srcdir}/configure.tgt; \
3289 test -n "$UNSUPPORTED")
3290 then
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3292 $as_echo "no" >&6; }
3293 noconfigdirs="$noconfigdirs target-libsanitizer"
3294 else
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3296 $as_echo "yes" >&6; }
3297 fi
3298 fi
3299 fi
3300
3301 # Disable libvtv on unsupported systems.
3302 if test -d ${srcdir}/libvtv; then
3303 if test x$enable_libvtv = x; then
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3305 $as_echo_n "checking for libvtv support... " >&6; }
3306 if (srcdir=${srcdir}/libvtv; \
3307 . ${srcdir}/configure.tgt; \
3308 test "$VTV_SUPPORTED" != "yes")
3309 then
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3311 $as_echo "no" >&6; }
3312 noconfigdirs="$noconfigdirs target-libvtv"
3313 else
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3315 $as_echo "yes" >&6; }
3316 fi
3317 fi
3318 fi
3319
3320
3321 # Enable libmpx on supported systems by request.
3322 if test -d ${srcdir}/libmpx; then
3323 if test x$enable_libmpx = x; then
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmpx support" >&5
3325 $as_echo_n "checking for libmpx support... " >&6; }
3326 if (srcdir=${srcdir}/libmpx; \
3327 . ${srcdir}/configure.tgt; \
3328 test "$LIBMPX_SUPPORTED" != "yes")
3329 then
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3331 $as_echo "no" >&6; }
3332 noconfigdirs="$noconfigdirs target-libmpx"
3333 else
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3335 $as_echo "yes" >&6; }
3336 fi
3337 fi
3338 fi
3339
3340
3341
3342 # Disable libquadmath for some systems.
3343 case "${target}" in
3344 avr-*-*)
3345 noconfigdirs="$noconfigdirs target-libquadmath"
3346 ;;
3347 # libquadmath is unused on AIX and libquadmath build process use of
3348 # LD_LIBRARY_PATH can break AIX bootstrap.
3349 powerpc-*-aix* | rs6000-*-aix*)
3350 noconfigdirs="$noconfigdirs target-libquadmath"
3351 ;;
3352 esac
3353
3354 # Disable libssp for some systems.
3355 case "${target}" in
3356 avr-*-*)
3357 # No hosted I/O support.
3358 noconfigdirs="$noconfigdirs target-libssp"
3359 ;;
3360 powerpc-*-aix* | rs6000-*-aix*)
3361 noconfigdirs="$noconfigdirs target-libssp"
3362 ;;
3363 rl78-*-*)
3364 # libssp uses a misaligned load to trigger a fault, but the RL78
3365 # doesn't fault for those - instead, it gives a build-time error
3366 # for explicit misaligned loads.
3367 noconfigdirs="$noconfigdirs target-libssp"
3368 ;;
3369 visium-*-*)
3370 # No hosted I/O support.
3371 noconfigdirs="$noconfigdirs target-libssp"
3372 ;;
3373 esac
3374
3375 # Disable libstdc++-v3 for some systems.
3376 # Allow user to override this if they pass --enable-libstdc++-v3
3377 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3378 case "${target}" in
3379 *-*-vxworks*)
3380 # VxWorks uses the Dinkumware C++ library.
3381 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3382 ;;
3383 arm*-wince-pe*)
3384 # the C++ libraries don't build on top of CE's C libraries
3385 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3386 ;;
3387 avr-*-*)
3388 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3389 ;;
3390 ft32-*-*)
3391 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3392 ;;
3393 esac
3394 fi
3395
3396 # Disable Fortran for some systems.
3397 case "${target}" in
3398 mmix-*-*)
3399 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3400 unsupported_languages="$unsupported_languages fortran"
3401 ;;
3402 esac
3403
3404 # Disable Java if libffi is not supported.
3405 case "${target}" in
3406 aarch64-*-*)
3407 ;;
3408 alpha*-*-*)
3409 ;;
3410 arm*-*-*)
3411 ;;
3412 cris-*-*)
3413 ;;
3414 frv-*-*)
3415 ;;
3416 hppa*-*-linux*)
3417 ;;
3418 hppa*-*-hpux*)
3419 ;;
3420 i?86-*-*)
3421 ;;
3422 ia64*-*-*)
3423 ;;
3424 m32r*-*-*)
3425 ;;
3426 m68k-*-*)
3427 ;;
3428 mips*-*-rtems*)
3429 ;;
3430 mips*-*-linux*)
3431 ;;
3432 powerpc*-*-linux*)
3433 ;;
3434 powerpc-*-darwin*)
3435 ;;
3436 powerpc-*-aix* | rs6000-*-aix*)
3437 ;;
3438 powerpc-*-freebsd*)
3439 ;;
3440 powerpc64-*-freebsd*)
3441 ;;
3442 powerpc*-*-rtems*)
3443 ;;
3444 s390-*-* | s390x-*-*)
3445 ;;
3446 sh-*-* | sh[34]*-*-*)
3447 ;;
3448 sh64-*-* | sh5*-*-*)
3449 ;;
3450 sparc*-*-*)
3451 ;;
3452 x86_64-*-*)
3453 ;;
3454 *-*-*)
3455 unsupported_languages="$unsupported_languages java"
3456 ;;
3457 esac
3458
3459 # Disable Java, libgcj or related libraries for some systems.
3460 case "${target}" in
3461 powerpc-*-darwin*)
3462 ;;
3463 i[3456789]86-*-darwin*)
3464 ;;
3465 x86_64-*-darwin[912]*)
3466 ;;
3467 *-*-darwin*)
3468 noconfigdirs="$noconfigdirs ${libgcj}"
3469 ;;
3470 *-*-netware*)
3471 noconfigdirs="$noconfigdirs ${libgcj}"
3472 ;;
3473 *-*-rtems*)
3474 noconfigdirs="$noconfigdirs ${libgcj}"
3475 ;;
3476 *-*-tpf*)
3477 noconfigdirs="$noconfigdirs ${libgcj}"
3478 ;;
3479 *-*-uclinux*)
3480 noconfigdirs="$noconfigdirs ${libgcj}"
3481 ;;
3482 *-*-vxworks*)
3483 noconfigdirs="$noconfigdirs ${libgcj}"
3484 ;;
3485 alpha*-*-*vms*)
3486 noconfigdirs="$noconfigdirs ${libgcj}"
3487 ;;
3488 arm*-*-freebsd*)
3489 noconfigdirs="$noconfigdirs ${libgcj}"
3490 ;;
3491 arm-wince-pe)
3492 noconfigdirs="$noconfigdirs ${libgcj}"
3493 ;;
3494 arm*-*-symbianelf*)
3495 noconfigdirs="$noconfigdirs ${libgcj}"
3496 ;;
3497 bfin-*-*)
3498 noconfigdirs="$noconfigdirs target-boehm-gc"
3499 ;;
3500 cris-*-* | crisv32-*-*)
3501 unsupported_languages="$unsupported_languages java"
3502 case "${target}" in
3503 *-*-linux*)
3504 ;;
3505 *) # See PR46792 regarding target-libffi.
3506 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3507 esac
3508 ;;
3509 hppa*64*-*-linux*)
3510 # In this case, it's because the hppa64-linux target is for
3511 # the kernel only at this point and has no libc, and thus no
3512 # headers, crt*.o, etc., all of which are needed by these.
3513 unsupported_languages="$unsupported_languages java"
3514 ;;
3515 hppa*64*-*-hpux*)
3516 noconfigdirs="$noconfigdirs ${libgcj}"
3517 ;;
3518 hppa*-hp-hpux11*)
3519 ;;
3520 hppa*-*-hpux*)
3521 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3522 # build on HP-UX 10.20.
3523 noconfigdirs="$noconfigdirs ${libgcj}"
3524 ;;
3525 ia64*-*-*vms*)
3526 noconfigdirs="$noconfigdirs ${libgcj}"
3527 ;;
3528 i[3456789]86-w64-mingw*)
3529 noconfigdirs="$noconfigdirs ${libgcj}"
3530 ;;
3531 i[3456789]86-*-mingw*)
3532 noconfigdirs="$noconfigdirs ${libgcj}"
3533 ;;
3534 x86_64-*-mingw*)
3535 noconfigdirs="$noconfigdirs ${libgcj}"
3536 ;;
3537 mmix-*-*)
3538 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3539 ;;
3540 powerpc-*-aix*)
3541 # copied from rs6000-*-* entry
3542 noconfigdirs="$noconfigdirs ${libgcj}"
3543 ;;
3544 rs6000-*-aix*)
3545 noconfigdirs="$noconfigdirs ${libgcj}"
3546 ;;
3547 ft32-*-*)
3548 noconfigdirs="$noconfigdirs ${libgcj}"
3549 ;;
3550 *-*-lynxos*)
3551 noconfigdirs="$noconfigdirs ${libgcj}"
3552 ;;
3553 esac
3554
3555 # Disable the go frontend on systems where it is known to not work. Please keep
3556 # this in sync with contrib/config-list.mk.
3557 case "${target}" in
3558 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3559 unsupported_languages="$unsupported_languages go"
3560 ;;
3561 esac
3562
3563 # Disable libgo for some systems where it is known to not work.
3564 # For testing, you can easily override this with --enable-libgo.
3565 if test x$enable_libgo = x; then
3566 case "${target}" in
3567 *-*-darwin*)
3568 # PR 46986
3569 noconfigdirs="$noconfigdirs target-libgo"
3570 ;;
3571 *-*-cygwin* | *-*-mingw*)
3572 noconfigdirs="$noconfigdirs target-libgo"
3573 ;;
3574 *-*-aix*)
3575 noconfigdirs="$noconfigdirs target-libgo"
3576 ;;
3577 esac
3578 fi
3579
3580 # Default libgloss CPU subdirectory.
3581 libgloss_dir="$target_cpu"
3582
3583 case "${target}" in
3584 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3585 libgloss_dir=wince
3586 ;;
3587 aarch64*-*-* )
3588 libgloss_dir=aarch64
3589 ;;
3590 arm*-*-*)
3591 libgloss_dir=arm
3592 ;;
3593 cris-*-* | crisv32-*-*)
3594 libgloss_dir=cris
3595 ;;
3596 hppa*-*-*)
3597 libgloss_dir=pa
3598 ;;
3599 i[3456789]86-*-*)
3600 libgloss_dir=i386
3601 ;;
3602 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3603 libgloss_dir=m68hc11
3604 ;;
3605 m68*-*-* | fido-*-*)
3606 libgloss_dir=m68k
3607 ;;
3608 mips*-*-*)
3609 libgloss_dir=mips
3610 ;;
3611 powerpc*-*-*)
3612 libgloss_dir=rs6000
3613 ;;
3614 sparc*-*-*)
3615 libgloss_dir=sparc
3616 ;;
3617 esac
3618
3619 # Disable newlib and libgloss for various target OSes.
3620 case "${target}" in
3621 alpha*-dec-osf*)
3622 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3623 ;;
3624 i[3456789]86-*-linux*)
3625 # This section makes it possible to build newlib natively on linux.
3626 # If we are using a cross compiler then don't configure newlib.
3627 if test x${is_cross_compiler} != xno ; then
3628 noconfigdirs="$noconfigdirs target-newlib"
3629 fi
3630 noconfigdirs="$noconfigdirs target-libgloss"
3631 # If we are not using a cross compiler, do configure newlib.
3632 # Note however, that newlib will only be configured in this situation
3633 # if the --with-newlib option has been given, because otherwise
3634 # 'target-newlib' will appear in skipdirs.
3635 ;;
3636 i[3456789]86-*-rdos*)
3637 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3638 ;;
3639 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3640 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3641 ;;
3642 sparc-*-sunos4*)
3643 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3644 ;;
3645 *-*-aix*)
3646 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3647 ;;
3648 *-*-beos*)
3649 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3650 ;;
3651 *-*-chorusos)
3652 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3653 ;;
3654 *-*-dragonfly*)
3655 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3656 ;;
3657 *-*-freebsd*)
3658 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3659 ;;
3660 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3661 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3662 ;;
3663 *-*-lynxos*)
3664 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3665 ;;
3666 *-*-mingw*)
3667 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3668 ;;
3669 *-*-netbsd*)
3670 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3671 ;;
3672 *-*-netware*)
3673 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3674 ;;
3675 *-*-tpf*)
3676 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3677 ;;
3678 *-*-uclinux*)
3679 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3680 ;;
3681 *-*-vxworks*)
3682 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3683 ;;
3684 esac
3685
3686 case "${target}" in
3687 *-*-chorusos)
3688 ;;
3689 aarch64-*-darwin*)
3690 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3691 noconfigdirs="$noconfigdirs sim target-rda"
3692 ;;
3693 arm-*-darwin*)
3694 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3695 noconfigdirs="$noconfigdirs sim target-rda"
3696 ;;
3697 powerpc-*-darwin*)
3698 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3699 noconfigdirs="$noconfigdirs sim target-rda"
3700 ;;
3701 i[3456789]86-*-darwin*)
3702 noconfigdirs="$noconfigdirs ld gprof"
3703 noconfigdirs="$noconfigdirs sim target-rda"
3704 ;;
3705 x86_64-*-darwin[912]*)
3706 noconfigdirs="$noconfigdirs ld gas gprof"
3707 noconfigdirs="$noconfigdirs sim target-rda"
3708 ;;
3709 *-*-darwin*)
3710 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3711 noconfigdirs="$noconfigdirs sim target-rda"
3712 ;;
3713 *-*-dragonfly*)
3714 ;;
3715 *-*-freebsd*)
3716 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3717 && test -f /usr/local/include/gmp.h; then
3718 with_gmp=/usr/local
3719 fi
3720 ;;
3721 *-*-kaos*)
3722 # Remove unsupported stuff on all kaOS configurations.
3723 noconfigdirs="$noconfigdirs target-libgloss"
3724 ;;
3725 *-*-netbsd*)
3726 ;;
3727 *-*-netware*)
3728 ;;
3729 *-*-rtems*)
3730 noconfigdirs="$noconfigdirs target-libgloss"
3731 # this is not caught below because this stanza matches earlier
3732 case $target in
3733 or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3734 esac
3735 ;;
3736 # The tpf target doesn't support gdb yet.
3737 *-*-tpf*)
3738 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3739 ;;
3740 *-*-uclinux*)
3741 noconfigdirs="$noconfigdirs target-rda"
3742 ;;
3743 *-*-vxworks*)
3744 ;;
3745 alpha*-dec-osf*)
3746 # ld works, but does not support shared libraries.
3747 # gas doesn't generate exception information.
3748 noconfigdirs="$noconfigdirs gas ld"
3749 ;;
3750 alpha*-*-*vms*)
3751 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3752 ;;
3753 alpha*-*-*)
3754 # newlib is not 64 bit ready
3755 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3756 ;;
3757 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3758 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3759 ;;
3760 arc-*-*|arceb-*-*)
3761 noconfigdirs="$noconfigdirs target-libgloss"
3762 ;;
3763 arm-*-pe*)
3764 noconfigdirs="$noconfigdirs target-libgloss"
3765 ;;
3766 arm-*-riscix*)
3767 noconfigdirs="$noconfigdirs ld target-libgloss"
3768 ;;
3769 avr-*-rtems*)
3770 ;;
3771 avr-*-*)
3772 if test x${with_avrlibc} != xno; then
3773 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3774 fi
3775 ;;
3776 c4x-*-* | tic4x-*-*)
3777 noconfigdirs="$noconfigdirs target-libgloss"
3778 ;;
3779 tic54x-*-*)
3780 noconfigdirs="$noconfigdirs target-libgloss gdb"
3781 ;;
3782 d10v-*-*)
3783 noconfigdirs="$noconfigdirs target-libgloss"
3784 ;;
3785 d30v-*-*)
3786 noconfigdirs="$noconfigdirs gdb"
3787 ;;
3788 fr30-*-elf*)
3789 noconfigdirs="$noconfigdirs gdb"
3790 ;;
3791 ft32-*-*)
3792 noconfigdirs="$noconfigdirs target-rda gprof"
3793 ;;
3794 moxie-*-*)
3795 noconfigdirs="$noconfigdirs"
3796 ;;
3797 h8300*-*-*)
3798 noconfigdirs="$noconfigdirs target-libgloss"
3799 ;;
3800 h8500-*-*)
3801 noconfigdirs="$noconfigdirs target-libgloss"
3802 ;;
3803 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3804 ;;
3805 hppa*64*-*-hpux*)
3806 noconfigdirs="$noconfigdirs gdb"
3807 ;;
3808 hppa*-*-hpux11*)
3809 noconfigdirs="$noconfigdirs gdb ld"
3810 ;;
3811 hppa*64*-*-linux*)
3812 ;;
3813 hppa*-*-linux*)
3814 ;;
3815 hppa*-*-*elf* | \
3816 hppa*-*-lites* | \
3817 hppa*-*-openbsd* | \
3818 hppa*64*-*-*)
3819 ;;
3820 hppa*-*-pro*)
3821 ;;
3822 hppa*-*-*)
3823 noconfigdirs="$noconfigdirs ld"
3824 ;;
3825 i960-*-*)
3826 noconfigdirs="$noconfigdirs gdb"
3827 ;;
3828 ia64*-*-elf*)
3829 # No gdb support yet.
3830 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3831 ;;
3832 ia64*-**-hpux*)
3833 # No ld support yet.
3834 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3835 ;;
3836 ia64*-*-*vms*)
3837 # No ld support yet.
3838 noconfigdirs="$noconfigdirs libgui itcl ld"
3839 ;;
3840 i[3456789]86-w64-mingw*)
3841 ;;
3842 i[3456789]86-*-mingw*)
3843 target_configdirs="$target_configdirs target-winsup"
3844 ;;
3845 *-*-cygwin*)
3846 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3847 noconfigdirs="$noconfigdirs target-libgloss"
3848 # always build newlib if winsup directory is present.
3849 if test -d "$srcdir/winsup/cygwin"; then
3850 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3851 elif test -d "$srcdir/newlib"; then
3852 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3853 fi
3854 ;;
3855 i[3456789]86-*-pe)
3856 noconfigdirs="$noconfigdirs target-libgloss"
3857 ;;
3858 i[3456789]86-*-sco3.2v5*)
3859 # The linker does not yet know about weak symbols in COFF,
3860 # and is not configured to handle mixed ELF and COFF.
3861 noconfigdirs="$noconfigdirs ld target-libgloss"
3862 ;;
3863 i[3456789]86-*-sco*)
3864 noconfigdirs="$noconfigdirs gprof target-libgloss"
3865 ;;
3866 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3867 noconfigdirs="$noconfigdirs target-libgloss"
3868 ;;
3869 i[3456789]86-*-sysv4*)
3870 noconfigdirs="$noconfigdirs target-libgloss"
3871 ;;
3872 i[3456789]86-*-beos*)
3873 noconfigdirs="$noconfigdirs gdb"
3874 ;;
3875 i[3456789]86-*-rdos*)
3876 noconfigdirs="$noconfigdirs gdb"
3877 ;;
3878 mmix-*-*)
3879 noconfigdirs="$noconfigdirs gdb"
3880 ;;
3881 mt-*-*)
3882 noconfigdirs="$noconfigdirs sim"
3883 ;;
3884 powerpc-*-aix*)
3885 # copied from rs6000-*-* entry
3886 noconfigdirs="$noconfigdirs gprof"
3887 ;;
3888 powerpc*-*-winnt* | powerpc*-*-pe*)
3889 target_configdirs="$target_configdirs target-winsup"
3890 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3891 # always build newlib.
3892 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3893 ;;
3894 # This is temporary until we can link against shared libraries
3895 powerpcle-*-solaris*)
3896 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3897 ;;
3898 powerpc-*-beos*)
3899 noconfigdirs="$noconfigdirs gdb"
3900 ;;
3901 rs6000-*-lynxos*)
3902 noconfigdirs="$noconfigdirs gprof"
3903 ;;
3904 rs6000-*-aix*)
3905 noconfigdirs="$noconfigdirs gprof"
3906 ;;
3907 rs6000-*-*)
3908 noconfigdirs="$noconfigdirs gprof"
3909 ;;
3910 m68k-apollo-*)
3911 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3912 ;;
3913 microblaze*)
3914 noconfigdirs="$noconfigdirs gprof"
3915 ;;
3916 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3917 if test x$with_newlib = xyes; then
3918 noconfigdirs="$noconfigdirs gprof"
3919 fi
3920 ;;
3921 mips*-*-irix5*)
3922 noconfigdirs="$noconfigdirs gprof target-libgloss"
3923 ;;
3924 mips*-*-irix6*)
3925 noconfigdirs="$noconfigdirs gprof target-libgloss"
3926 ;;
3927 mips*-*-bsd*)
3928 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3929 ;;
3930 mips*-*-linux*)
3931 ;;
3932 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3933 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3934 noconfigdirs="$noconfigdirs ld gas gprof"
3935 ;;
3936 mips*-*-*)
3937 noconfigdirs="$noconfigdirs gprof"
3938 ;;
3939 nds32*-*-*)
3940 noconfigdirs="$noconfigdirs gdb"
3941 ;;
3942 nvptx*-*-*)
3943 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3944 ;;
3945 or1k*-*-*)
3946 noconfigdirs="$noconfigdirs gdb"
3947 ;;
3948 sh-*-* | sh64-*-*)
3949 case "${target}" in
3950 sh*-*-elf)
3951 ;;
3952 *)
3953 noconfigdirs="$noconfigdirs target-libgloss" ;;
3954 esac
3955 ;;
3956 sparc-*-sunos4*)
3957 if test x${is_cross_compiler} = xno ; then
3958 use_gnu_ld=no
3959 fi
3960 ;;
3961 tic6x-*-*)
3962 noconfigdirs="$noconfigdirs sim"
3963 ;;
3964 tilepro*-*-* | tilegx*-*-*)
3965 noconfigdirs="$noconfigdirs sim"
3966 ;;
3967 v810-*-*)
3968 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3969 ;;
3970 vax-*-*)
3971 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3972 ;;
3973 esac
3974
3975 # If we aren't building newlib, then don't build libgloss, since libgloss
3976 # depends upon some newlib header files.
3977 case "${noconfigdirs}" in
3978 *target-libgloss*) ;;
3979 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3980 esac
3981
3982 # Work in distributions that contain no compiler tools, like Autoconf.
3983 host_makefile_frag=/dev/null
3984 if test -d ${srcdir}/config ; then
3985 case "${host}" in
3986 i[3456789]86-*-msdosdjgpp*)
3987 host_makefile_frag="config/mh-djgpp"
3988 ;;
3989 *-cygwin*)
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3992 $as_echo_n "checking to see if cat works as expected... " >&6; }
3993 echo a >cygwin-cat-check
3994 if test `cat cygwin-cat-check` = a ; then
3995 rm cygwin-cat-check
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3997 $as_echo "yes" >&6; }
3998 else
3999 rm cygwin-cat-check
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4001 $as_echo "no" >&6; }
4002 as_fn_error "The cat command does not ignore carriage return characters.
4003 Please either mount the build directory in binary mode or run the following
4004 commands before running any configure script:
4005 set -o igncr
4006 export SHELLOPTS
4007 " "$LINENO" 5
4008 fi
4009
4010 host_makefile_frag="config/mh-cygwin"
4011 ;;
4012 *-mingw*)
4013 host_makefile_frag="config/mh-mingw"
4014 ;;
4015 alpha*-linux*)
4016 host_makefile_frag="config/mh-alpha-linux"
4017 ;;
4018 hppa*-hp-hpux10*)
4019 host_makefile_frag="config/mh-pa-hpux10"
4020 ;;
4021 hppa*-hp-hpux*)
4022 host_makefile_frag="config/mh-pa"
4023 ;;
4024 hppa*-*)
4025 host_makefile_frag="config/mh-pa"
4026 ;;
4027 *-*-darwin*)
4028 host_makefile_frag="config/mh-darwin"
4029 ;;
4030 powerpc-*-aix*)
4031 host_makefile_frag="config/mh-ppc-aix"
4032 ;;
4033 rs6000-*-aix*)
4034 host_makefile_frag="config/mh-ppc-aix"
4035 ;;
4036 esac
4037 fi
4038
4039 if test "${build}" != "${host}" ; then
4040 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4041 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4042 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4043 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4044 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
4045 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4046 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4047 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4048 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4049 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4050 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4051 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4052 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4053 else
4054 AR_FOR_BUILD="\$(AR)"
4055 AS_FOR_BUILD="\$(AS)"
4056 CC_FOR_BUILD="\$(CC)"
4057 CXX_FOR_BUILD="\$(CXX)"
4058 GCJ_FOR_BUILD="\$(GCJ)"
4059 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4060 GOC_FOR_BUILD="\$(GOC)"
4061 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4062 LD_FOR_BUILD="\$(LD)"
4063 NM_FOR_BUILD="\$(NM)"
4064 RANLIB_FOR_BUILD="\$(RANLIB)"
4065 WINDRES_FOR_BUILD="\$(WINDRES)"
4066 WINDMC_FOR_BUILD="\$(WINDMC)"
4067 fi
4068
4069 ac_ext=c
4070 ac_cpp='$CPP $CPPFLAGS'
4071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4074 if test -n "$ac_tool_prefix"; then
4075 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4076 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4078 $as_echo_n "checking for $ac_word... " >&6; }
4079 if test "${ac_cv_prog_CC+set}" = set; then :
4080 $as_echo_n "(cached) " >&6
4081 else
4082 if test -n "$CC"; then
4083 ac_cv_prog_CC="$CC" # Let the user override the test.
4084 else
4085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4086 for as_dir in $PATH
4087 do
4088 IFS=$as_save_IFS
4089 test -z "$as_dir" && as_dir=.
4090 for ac_exec_ext in '' $ac_executable_extensions; do
4091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4092 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4094 break 2
4095 fi
4096 done
4097 done
4098 IFS=$as_save_IFS
4099
4100 fi
4101 fi
4102 CC=$ac_cv_prog_CC
4103 if test -n "$CC"; then
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4105 $as_echo "$CC" >&6; }
4106 else
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4108 $as_echo "no" >&6; }
4109 fi
4110
4111
4112 fi
4113 if test -z "$ac_cv_prog_CC"; then
4114 ac_ct_CC=$CC
4115 # Extract the first word of "gcc", so it can be a program name with args.
4116 set dummy gcc; ac_word=$2
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4118 $as_echo_n "checking for $ac_word... " >&6; }
4119 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4120 $as_echo_n "(cached) " >&6
4121 else
4122 if test -n "$ac_ct_CC"; then
4123 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4124 else
4125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4126 for as_dir in $PATH
4127 do
4128 IFS=$as_save_IFS
4129 test -z "$as_dir" && as_dir=.
4130 for ac_exec_ext in '' $ac_executable_extensions; do
4131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4132 ac_cv_prog_ac_ct_CC="gcc"
4133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4134 break 2
4135 fi
4136 done
4137 done
4138 IFS=$as_save_IFS
4139
4140 fi
4141 fi
4142 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4143 if test -n "$ac_ct_CC"; then
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4145 $as_echo "$ac_ct_CC" >&6; }
4146 else
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4148 $as_echo "no" >&6; }
4149 fi
4150
4151 if test "x$ac_ct_CC" = x; then
4152 CC=""
4153 else
4154 case $cross_compiling:$ac_tool_warned in
4155 yes:)
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4158 ac_tool_warned=yes ;;
4159 esac
4160 CC=$ac_ct_CC
4161 fi
4162 else
4163 CC="$ac_cv_prog_CC"
4164 fi
4165
4166 if test -z "$CC"; then
4167 if test -n "$ac_tool_prefix"; then
4168 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4169 set dummy ${ac_tool_prefix}cc; ac_word=$2
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4171 $as_echo_n "checking for $ac_word... " >&6; }
4172 if test "${ac_cv_prog_CC+set}" = set; then :
4173 $as_echo_n "(cached) " >&6
4174 else
4175 if test -n "$CC"; then
4176 ac_cv_prog_CC="$CC" # Let the user override the test.
4177 else
4178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH
4180 do
4181 IFS=$as_save_IFS
4182 test -z "$as_dir" && as_dir=.
4183 for ac_exec_ext in '' $ac_executable_extensions; do
4184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4185 ac_cv_prog_CC="${ac_tool_prefix}cc"
4186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4187 break 2
4188 fi
4189 done
4190 done
4191 IFS=$as_save_IFS
4192
4193 fi
4194 fi
4195 CC=$ac_cv_prog_CC
4196 if test -n "$CC"; then
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4198 $as_echo "$CC" >&6; }
4199 else
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4201 $as_echo "no" >&6; }
4202 fi
4203
4204
4205 fi
4206 fi
4207 if test -z "$CC"; then
4208 # Extract the first word of "cc", so it can be a program name with args.
4209 set dummy cc; ac_word=$2
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4211 $as_echo_n "checking for $ac_word... " >&6; }
4212 if test "${ac_cv_prog_CC+set}" = set; then :
4213 $as_echo_n "(cached) " >&6
4214 else
4215 if test -n "$CC"; then
4216 ac_cv_prog_CC="$CC" # Let the user override the test.
4217 else
4218 ac_prog_rejected=no
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222 IFS=$as_save_IFS
4223 test -z "$as_dir" && as_dir=.
4224 for ac_exec_ext in '' $ac_executable_extensions; do
4225 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4227 ac_prog_rejected=yes
4228 continue
4229 fi
4230 ac_cv_prog_CC="cc"
4231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232 break 2
4233 fi
4234 done
4235 done
4236 IFS=$as_save_IFS
4237
4238 if test $ac_prog_rejected = yes; then
4239 # We found a bogon in the path, so make sure we never use it.
4240 set dummy $ac_cv_prog_CC
4241 shift
4242 if test $# != 0; then
4243 # We chose a different compiler from the bogus one.
4244 # However, it has the same basename, so the bogon will be chosen
4245 # first if we set CC to just the basename; use the full file name.
4246 shift
4247 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4248 fi
4249 fi
4250 fi
4251 fi
4252 CC=$ac_cv_prog_CC
4253 if test -n "$CC"; then
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4255 $as_echo "$CC" >&6; }
4256 else
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261
4262 fi
4263 if test -z "$CC"; then
4264 if test -n "$ac_tool_prefix"; then
4265 for ac_prog in cl.exe
4266 do
4267 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_CC+set}" = set; then :
4272 $as_echo_n "(cached) " >&6
4273 else
4274 if test -n "$CC"; then
4275 ac_cv_prog_CC="$CC" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280 IFS=$as_save_IFS
4281 test -z "$as_dir" && as_dir=.
4282 for ac_exec_ext in '' $ac_executable_extensions; do
4283 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4286 break 2
4287 fi
4288 done
4289 done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 CC=$ac_cv_prog_CC
4295 if test -n "$CC"; then
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4297 $as_echo "$CC" >&6; }
4298 else
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304 test -n "$CC" && break
4305 done
4306 fi
4307 if test -z "$CC"; then
4308 ac_ct_CC=$CC
4309 for ac_prog in cl.exe
4310 do
4311 # Extract the first word of "$ac_prog", so it can be a program name with args.
4312 set dummy $ac_prog; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4316 $as_echo_n "(cached) " >&6
4317 else
4318 if test -n "$ac_ct_CC"; then
4319 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4320 else
4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4322 for as_dir in $PATH
4323 do
4324 IFS=$as_save_IFS
4325 test -z "$as_dir" && as_dir=.
4326 for ac_exec_ext in '' $ac_executable_extensions; do
4327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4328 ac_cv_prog_ac_ct_CC="$ac_prog"
4329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330 break 2
4331 fi
4332 done
4333 done
4334 IFS=$as_save_IFS
4335
4336 fi
4337 fi
4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4339 if test -n "$ac_ct_CC"; then
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4341 $as_echo "$ac_ct_CC" >&6; }
4342 else
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4344 $as_echo "no" >&6; }
4345 fi
4346
4347
4348 test -n "$ac_ct_CC" && break
4349 done
4350
4351 if test "x$ac_ct_CC" = x; then
4352 CC=""
4353 else
4354 case $cross_compiling:$ac_tool_warned in
4355 yes:)
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4358 ac_tool_warned=yes ;;
4359 esac
4360 CC=$ac_ct_CC
4361 fi
4362 fi
4363
4364 fi
4365
4366
4367 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4369 as_fn_error "no acceptable C compiler found in \$PATH
4370 See \`config.log' for more details." "$LINENO" 5; }
4371
4372 # Provide some information about the compiler.
4373 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4374 set X $ac_compile
4375 ac_compiler=$2
4376 for ac_option in --version -v -V -qversion; do
4377 { { ac_try="$ac_compiler $ac_option >&5"
4378 case "(($ac_try" in
4379 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4380 *) ac_try_echo=$ac_try;;
4381 esac
4382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4383 $as_echo "$ac_try_echo"; } >&5
4384 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4385 ac_status=$?
4386 if test -s conftest.err; then
4387 sed '10a\
4388 ... rest of stderr output deleted ...
4389 10q' conftest.err >conftest.er1
4390 cat conftest.er1 >&5
4391 rm -f conftest.er1 conftest.err
4392 fi
4393 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394 test $ac_status = 0; }
4395 done
4396
4397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h. */
4399
4400 int
4401 main ()
4402 {
4403
4404 ;
4405 return 0;
4406 }
4407 _ACEOF
4408 ac_clean_files_save=$ac_clean_files
4409 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4410 # Try to create an executable without -o first, disregard a.out.
4411 # It will help us diagnose broken compilers, and finding out an intuition
4412 # of exeext.
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4414 $as_echo_n "checking for C compiler default output file name... " >&6; }
4415 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4416
4417 # The possible output files:
4418 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4419
4420 ac_rmfiles=
4421 for ac_file in $ac_files
4422 do
4423 case $ac_file in
4424 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4425 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4426 esac
4427 done
4428 rm -f $ac_rmfiles
4429
4430 if { { ac_try="$ac_link_default"
4431 case "(($ac_try" in
4432 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4433 *) ac_try_echo=$ac_try;;
4434 esac
4435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4436 $as_echo "$ac_try_echo"; } >&5
4437 (eval "$ac_link_default") 2>&5
4438 ac_status=$?
4439 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4440 test $ac_status = 0; }; then :
4441 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4442 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4443 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4444 # so that the user can short-circuit this test for compilers unknown to
4445 # Autoconf.
4446 for ac_file in $ac_files ''
4447 do
4448 test -f "$ac_file" || continue
4449 case $ac_file in
4450 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4451 ;;
4452 [ab].out )
4453 # We found the default executable, but exeext='' is most
4454 # certainly right.
4455 break;;
4456 *.* )
4457 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4458 then :; else
4459 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4460 fi
4461 # We set ac_cv_exeext here because the later test for it is not
4462 # safe: cross compilers may not add the suffix if given an `-o'
4463 # argument, so we may need to know it at that point already.
4464 # Even if this section looks crufty: it has the advantage of
4465 # actually working.
4466 break;;
4467 * )
4468 break;;
4469 esac
4470 done
4471 test "$ac_cv_exeext" = no && ac_cv_exeext=
4472
4473 else
4474 ac_file=''
4475 fi
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4477 $as_echo "$ac_file" >&6; }
4478 if test -z "$ac_file"; then :
4479 $as_echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4484 { as_fn_set_status 77
4485 as_fn_error "C compiler cannot create executables
4486 See \`config.log' for more details." "$LINENO" 5; }; }
4487 fi
4488 ac_exeext=$ac_cv_exeext
4489
4490 # Check that the compiler produces executables we can run. If not, either
4491 # the compiler is broken, or we cross compile.
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4493 $as_echo_n "checking whether the C compiler works... " >&6; }
4494 # If not cross compiling, check that we can run a simple program.
4495 if test "$cross_compiling" != yes; then
4496 if { ac_try='./$ac_file'
4497 { { case "(($ac_try" in
4498 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499 *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503 (eval "$ac_try") 2>&5
4504 ac_status=$?
4505 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506 test $ac_status = 0; }; }; then
4507 cross_compiling=no
4508 else
4509 if test "$cross_compiling" = maybe; then
4510 cross_compiling=yes
4511 else
4512 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4514 as_fn_error "cannot run C compiled programs.
4515 If you meant to cross compile, use \`--host'.
4516 See \`config.log' for more details." "$LINENO" 5; }
4517 fi
4518 fi
4519 fi
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4521 $as_echo "yes" >&6; }
4522
4523 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4524 ac_clean_files=$ac_clean_files_save
4525 # Check that the compiler produces executables we can run. If not, either
4526 # the compiler is broken, or we cross compile.
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4528 $as_echo_n "checking whether we are cross compiling... " >&6; }
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4530 $as_echo "$cross_compiling" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4533 $as_echo_n "checking for suffix of executables... " >&6; }
4534 if { { ac_try="$ac_link"
4535 case "(($ac_try" in
4536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537 *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541 (eval "$ac_link") 2>&5
4542 ac_status=$?
4543 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544 test $ac_status = 0; }; then :
4545 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4546 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4547 # work properly (i.e., refer to `conftest.exe'), while it won't with
4548 # `rm'.
4549 for ac_file in conftest.exe conftest conftest.*; do
4550 test -f "$ac_file" || continue
4551 case $ac_file in
4552 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4553 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554 break;;
4555 * ) break;;
4556 esac
4557 done
4558 else
4559 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4561 as_fn_error "cannot compute suffix of executables: cannot compile and link
4562 See \`config.log' for more details." "$LINENO" 5; }
4563 fi
4564 rm -f conftest$ac_cv_exeext
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4566 $as_echo "$ac_cv_exeext" >&6; }
4567
4568 rm -f conftest.$ac_ext
4569 EXEEXT=$ac_cv_exeext
4570 ac_exeext=$EXEEXT
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4572 $as_echo_n "checking for suffix of object files... " >&6; }
4573 if test "${ac_cv_objext+set}" = set; then :
4574 $as_echo_n "(cached) " >&6
4575 else
4576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577 /* end confdefs.h. */
4578
4579 int
4580 main ()
4581 {
4582
4583 ;
4584 return 0;
4585 }
4586 _ACEOF
4587 rm -f conftest.o conftest.obj
4588 if { { ac_try="$ac_compile"
4589 case "(($ac_try" in
4590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591 *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595 (eval "$ac_compile") 2>&5
4596 ac_status=$?
4597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598 test $ac_status = 0; }; then :
4599 for ac_file in conftest.o conftest.obj conftest.*; do
4600 test -f "$ac_file" || continue;
4601 case $ac_file in
4602 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4603 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4604 break;;
4605 esac
4606 done
4607 else
4608 $as_echo "$as_me: failed program was:" >&5
4609 sed 's/^/| /' conftest.$ac_ext >&5
4610
4611 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4612 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4613 as_fn_error "cannot compute suffix of object files: cannot compile
4614 See \`config.log' for more details." "$LINENO" 5; }
4615 fi
4616 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4617 fi
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4619 $as_echo "$ac_cv_objext" >&6; }
4620 OBJEXT=$ac_cv_objext
4621 ac_objext=$OBJEXT
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4623 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4624 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4625 $as_echo_n "(cached) " >&6
4626 else
4627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h. */
4629
4630 int
4631 main ()
4632 {
4633 #ifndef __GNUC__
4634 choke me
4635 #endif
4636
4637 ;
4638 return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_c_try_compile "$LINENO"; then :
4642 ac_compiler_gnu=yes
4643 else
4644 ac_compiler_gnu=no
4645 fi
4646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4647 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4651 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4652 if test $ac_compiler_gnu = yes; then
4653 GCC=yes
4654 else
4655 GCC=
4656 fi
4657 ac_test_CFLAGS=${CFLAGS+set}
4658 ac_save_CFLAGS=$CFLAGS
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4660 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4661 if test "${ac_cv_prog_cc_g+set}" = set; then :
4662 $as_echo_n "(cached) " >&6
4663 else
4664 ac_save_c_werror_flag=$ac_c_werror_flag
4665 ac_c_werror_flag=yes
4666 ac_cv_prog_cc_g=no
4667 CFLAGS="-g"
4668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h. */
4670
4671 int
4672 main ()
4673 {
4674
4675 ;
4676 return 0;
4677 }
4678 _ACEOF
4679 if ac_fn_c_try_compile "$LINENO"; then :
4680 ac_cv_prog_cc_g=yes
4681 else
4682 CFLAGS=""
4683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h. */
4685
4686 int
4687 main ()
4688 {
4689
4690 ;
4691 return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695
4696 else
4697 ac_c_werror_flag=$ac_save_c_werror_flag
4698 CFLAGS="-g"
4699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h. */
4701
4702 int
4703 main ()
4704 {
4705
4706 ;
4707 return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_c_try_compile "$LINENO"; then :
4711 ac_cv_prog_cc_g=yes
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 ac_c_werror_flag=$ac_save_c_werror_flag
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4721 $as_echo "$ac_cv_prog_cc_g" >&6; }
4722 if test "$ac_test_CFLAGS" = set; then
4723 CFLAGS=$ac_save_CFLAGS
4724 elif test $ac_cv_prog_cc_g = yes; then
4725 if test "$GCC" = yes; then
4726 CFLAGS="-g -O2"
4727 else
4728 CFLAGS="-g"
4729 fi
4730 else
4731 if test "$GCC" = yes; then
4732 CFLAGS="-O2"
4733 else
4734 CFLAGS=
4735 fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4738 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4739 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4740 $as_echo_n "(cached) " >&6
4741 else
4742 ac_cv_prog_cc_c89=no
4743 ac_save_CC=$CC
4744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h. */
4746 #include <stdarg.h>
4747 #include <stdio.h>
4748 #include <sys/types.h>
4749 #include <sys/stat.h>
4750 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4751 struct buf { int x; };
4752 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4753 static char *e (p, i)
4754 char **p;
4755 int i;
4756 {
4757 return p[i];
4758 }
4759 static char *f (char * (*g) (char **, int), char **p, ...)
4760 {
4761 char *s;
4762 va_list v;
4763 va_start (v,p);
4764 s = g (p, va_arg (v,int));
4765 va_end (v);
4766 return s;
4767 }
4768
4769 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4770 function prototypes and stuff, but not '\xHH' hex character constants.
4771 These don't provoke an error unfortunately, instead are silently treated
4772 as 'x'. The following induces an error, until -std is added to get
4773 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4774 array size at least. It's necessary to write '\x00'==0 to get something
4775 that's true only with -std. */
4776 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4777
4778 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4779 inside strings and character constants. */
4780 #define FOO(x) 'x'
4781 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4782
4783 int test (int i, double x);
4784 struct s1 {int (*f) (int a);};
4785 struct s2 {int (*f) (double a);};
4786 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4787 int argc;
4788 char **argv;
4789 int
4790 main ()
4791 {
4792 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4793 ;
4794 return 0;
4795 }
4796 _ACEOF
4797 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4798 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4799 do
4800 CC="$ac_save_CC $ac_arg"
4801 if ac_fn_c_try_compile "$LINENO"; then :
4802 ac_cv_prog_cc_c89=$ac_arg
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext
4805 test "x$ac_cv_prog_cc_c89" != "xno" && break
4806 done
4807 rm -f conftest.$ac_ext
4808 CC=$ac_save_CC
4809
4810 fi
4811 # AC_CACHE_VAL
4812 case "x$ac_cv_prog_cc_c89" in
4813 x)
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4815 $as_echo "none needed" >&6; } ;;
4816 xno)
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4818 $as_echo "unsupported" >&6; } ;;
4819 *)
4820 CC="$CC $ac_cv_prog_cc_c89"
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4822 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4823 esac
4824 if test "x$ac_cv_prog_cc_c89" != xno; then :
4825
4826 fi
4827
4828 ac_ext=c
4829 ac_cpp='$CPP $CPPFLAGS'
4830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4833
4834 ac_ext=cpp
4835 ac_cpp='$CXXCPP $CPPFLAGS'
4836 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4837 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4838 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4839 if test -z "$CXX"; then
4840 if test -n "$CCC"; then
4841 CXX=$CCC
4842 else
4843 if test -n "$ac_tool_prefix"; then
4844 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4845 do
4846 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4847 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4849 $as_echo_n "checking for $ac_word... " >&6; }
4850 if test "${ac_cv_prog_CXX+set}" = set; then :
4851 $as_echo_n "(cached) " >&6
4852 else
4853 if test -n "$CXX"; then
4854 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4855 else
4856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4857 for as_dir in $PATH
4858 do
4859 IFS=$as_save_IFS
4860 test -z "$as_dir" && as_dir=.
4861 for ac_exec_ext in '' $ac_executable_extensions; do
4862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4863 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4865 break 2
4866 fi
4867 done
4868 done
4869 IFS=$as_save_IFS
4870
4871 fi
4872 fi
4873 CXX=$ac_cv_prog_CXX
4874 if test -n "$CXX"; then
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4876 $as_echo "$CXX" >&6; }
4877 else
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4879 $as_echo "no" >&6; }
4880 fi
4881
4882
4883 test -n "$CXX" && break
4884 done
4885 fi
4886 if test -z "$CXX"; then
4887 ac_ct_CXX=$CXX
4888 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4889 do
4890 # Extract the first word of "$ac_prog", so it can be a program name with args.
4891 set dummy $ac_prog; ac_word=$2
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4893 $as_echo_n "checking for $ac_word... " >&6; }
4894 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4895 $as_echo_n "(cached) " >&6
4896 else
4897 if test -n "$ac_ct_CXX"; then
4898 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4899 else
4900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4901 for as_dir in $PATH
4902 do
4903 IFS=$as_save_IFS
4904 test -z "$as_dir" && as_dir=.
4905 for ac_exec_ext in '' $ac_executable_extensions; do
4906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4907 ac_cv_prog_ac_ct_CXX="$ac_prog"
4908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4909 break 2
4910 fi
4911 done
4912 done
4913 IFS=$as_save_IFS
4914
4915 fi
4916 fi
4917 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4918 if test -n "$ac_ct_CXX"; then
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4920 $as_echo "$ac_ct_CXX" >&6; }
4921 else
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4923 $as_echo "no" >&6; }
4924 fi
4925
4926
4927 test -n "$ac_ct_CXX" && break
4928 done
4929
4930 if test "x$ac_ct_CXX" = x; then
4931 CXX="g++"
4932 else
4933 case $cross_compiling:$ac_tool_warned in
4934 yes:)
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4936 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4937 ac_tool_warned=yes ;;
4938 esac
4939 CXX=$ac_ct_CXX
4940 fi
4941 fi
4942
4943 fi
4944 fi
4945 # Provide some information about the compiler.
4946 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4947 set X $ac_compile
4948 ac_compiler=$2
4949 for ac_option in --version -v -V -qversion; do
4950 { { ac_try="$ac_compiler $ac_option >&5"
4951 case "(($ac_try" in
4952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4953 *) ac_try_echo=$ac_try;;
4954 esac
4955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4956 $as_echo "$ac_try_echo"; } >&5
4957 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4958 ac_status=$?
4959 if test -s conftest.err; then
4960 sed '10a\
4961 ... rest of stderr output deleted ...
4962 10q' conftest.err >conftest.er1
4963 cat conftest.er1 >&5
4964 rm -f conftest.er1 conftest.err
4965 fi
4966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4967 test $ac_status = 0; }
4968 done
4969
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4971 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4972 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4973 $as_echo_n "(cached) " >&6
4974 else
4975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4976 /* end confdefs.h. */
4977
4978 int
4979 main ()
4980 {
4981 #ifndef __GNUC__
4982 choke me
4983 #endif
4984
4985 ;
4986 return 0;
4987 }
4988 _ACEOF
4989 if ac_fn_cxx_try_compile "$LINENO"; then :
4990 ac_compiler_gnu=yes
4991 else
4992 ac_compiler_gnu=no
4993 fi
4994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4995 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4996
4997 fi
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4999 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5000 if test $ac_compiler_gnu = yes; then
5001 GXX=yes
5002 else
5003 GXX=
5004 fi
5005 ac_test_CXXFLAGS=${CXXFLAGS+set}
5006 ac_save_CXXFLAGS=$CXXFLAGS
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5008 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5009 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5010 $as_echo_n "(cached) " >&6
5011 else
5012 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5013 ac_cxx_werror_flag=yes
5014 ac_cv_prog_cxx_g=no
5015 CXXFLAGS="-g"
5016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017 /* end confdefs.h. */
5018
5019 int
5020 main ()
5021 {
5022
5023 ;
5024 return 0;
5025 }
5026 _ACEOF
5027 if ac_fn_cxx_try_compile "$LINENO"; then :
5028 ac_cv_prog_cxx_g=yes
5029 else
5030 CXXFLAGS=""
5031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5032 /* end confdefs.h. */
5033
5034 int
5035 main ()
5036 {
5037
5038 ;
5039 return 0;
5040 }
5041 _ACEOF
5042 if ac_fn_cxx_try_compile "$LINENO"; then :
5043
5044 else
5045 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5046 CXXFLAGS="-g"
5047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5048 /* end confdefs.h. */
5049
5050 int
5051 main ()
5052 {
5053
5054 ;
5055 return 0;
5056 }
5057 _ACEOF
5058 if ac_fn_cxx_try_compile "$LINENO"; then :
5059 ac_cv_prog_cxx_g=yes
5060 fi
5061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5062 fi
5063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5064 fi
5065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5066 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5067 fi
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5069 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5070 if test "$ac_test_CXXFLAGS" = set; then
5071 CXXFLAGS=$ac_save_CXXFLAGS
5072 elif test $ac_cv_prog_cxx_g = yes; then
5073 if test "$GXX" = yes; then
5074 CXXFLAGS="-g -O2"
5075 else
5076 CXXFLAGS="-g"
5077 fi
5078 else
5079 if test "$GXX" = yes; then
5080 CXXFLAGS="-O2"
5081 else
5082 CXXFLAGS=
5083 fi
5084 fi
5085 ac_ext=c
5086 ac_cpp='$CPP $CPPFLAGS'
5087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5090
5091
5092 # We must set the default linker to the linker used by gcc for the correct
5093 # operation of libtool. If LD is not defined and we are using gcc, try to
5094 # set the LD default to the ld used by gcc.
5095 if test -z "$LD"; then
5096 if test "$GCC" = yes; then
5097 case $build in
5098 *-*-mingw*)
5099 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5100 *)
5101 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5102 esac
5103 case $gcc_prog_ld in
5104 # Accept absolute paths.
5105 [\\/]* | [A-Za-z]:[\\/]*)
5106 LD="$gcc_prog_ld" ;;
5107 esac
5108 fi
5109 fi
5110
5111 # Check whether -static-libstdc++ -static-libgcc is supported.
5112 have_static_libs=no
5113 if test "$GCC" = yes; then
5114 saved_LDFLAGS="$LDFLAGS"
5115
5116 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5118 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5119 ac_ext=cpp
5120 ac_cpp='$CXXCPP $CPPFLAGS'
5121 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124
5125
5126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5127 /* end confdefs.h. */
5128
5129 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5130 #error -static-libstdc++ not implemented
5131 #endif
5132 int main() {}
5133 _ACEOF
5134 if ac_fn_cxx_try_link "$LINENO"; then :
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5136 $as_echo "yes" >&6; }; have_static_libs=yes
5137 else
5138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5139 $as_echo "no" >&6; }
5140 fi
5141 rm -f core conftest.err conftest.$ac_objext \
5142 conftest$ac_exeext conftest.$ac_ext
5143 ac_ext=c
5144 ac_cpp='$CPP $CPPFLAGS'
5145 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5146 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5147 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5148
5149
5150 LDFLAGS="$saved_LDFLAGS"
5151 fi
5152
5153
5154
5155
5156 if test -n "$ac_tool_prefix"; then
5157 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5158 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5160 $as_echo_n "checking for $ac_word... " >&6; }
5161 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5162 $as_echo_n "(cached) " >&6
5163 else
5164 if test -n "$GNATBIND"; then
5165 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5166 else
5167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5168 for as_dir in $PATH
5169 do
5170 IFS=$as_save_IFS
5171 test -z "$as_dir" && as_dir=.
5172 for ac_exec_ext in '' $ac_executable_extensions; do
5173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5174 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5176 break 2
5177 fi
5178 done
5179 done
5180 IFS=$as_save_IFS
5181
5182 fi
5183 fi
5184 GNATBIND=$ac_cv_prog_GNATBIND
5185 if test -n "$GNATBIND"; then
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5187 $as_echo "$GNATBIND" >&6; }
5188 else
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5190 $as_echo "no" >&6; }
5191 fi
5192
5193
5194 fi
5195 if test -z "$ac_cv_prog_GNATBIND"; then
5196 ac_ct_GNATBIND=$GNATBIND
5197 # Extract the first word of "gnatbind", so it can be a program name with args.
5198 set dummy gnatbind; ac_word=$2
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5200 $as_echo_n "checking for $ac_word... " >&6; }
5201 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5202 $as_echo_n "(cached) " >&6
5203 else
5204 if test -n "$ac_ct_GNATBIND"; then
5205 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5206 else
5207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5208 for as_dir in $PATH
5209 do
5210 IFS=$as_save_IFS
5211 test -z "$as_dir" && as_dir=.
5212 for ac_exec_ext in '' $ac_executable_extensions; do
5213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5214 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5216 break 2
5217 fi
5218 done
5219 done
5220 IFS=$as_save_IFS
5221
5222 fi
5223 fi
5224 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5225 if test -n "$ac_ct_GNATBIND"; then
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5227 $as_echo "$ac_ct_GNATBIND" >&6; }
5228 else
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5230 $as_echo "no" >&6; }
5231 fi
5232
5233 if test "x$ac_ct_GNATBIND" = x; then
5234 GNATBIND="no"
5235 else
5236 case $cross_compiling:$ac_tool_warned in
5237 yes:)
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5239 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5240 ac_tool_warned=yes ;;
5241 esac
5242 GNATBIND=$ac_ct_GNATBIND
5243 fi
5244 else
5245 GNATBIND="$ac_cv_prog_GNATBIND"
5246 fi
5247
5248 if test -n "$ac_tool_prefix"; then
5249 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5250 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5254 $as_echo_n "(cached) " >&6
5255 else
5256 if test -n "$GNATMAKE"; then
5257 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262 IFS=$as_save_IFS
5263 test -z "$as_dir" && as_dir=.
5264 for ac_exec_ext in '' $ac_executable_extensions; do
5265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5266 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268 break 2
5269 fi
5270 done
5271 done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 GNATMAKE=$ac_cv_prog_GNATMAKE
5277 if test -n "$GNATMAKE"; then
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5279 $as_echo "$GNATMAKE" >&6; }
5280 else
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286 fi
5287 if test -z "$ac_cv_prog_GNATMAKE"; then
5288 ac_ct_GNATMAKE=$GNATMAKE
5289 # Extract the first word of "gnatmake", so it can be a program name with args.
5290 set dummy gnatmake; ac_word=$2
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5292 $as_echo_n "checking for $ac_word... " >&6; }
5293 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5294 $as_echo_n "(cached) " >&6
5295 else
5296 if test -n "$ac_ct_GNATMAKE"; then
5297 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5298 else
5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH
5301 do
5302 IFS=$as_save_IFS
5303 test -z "$as_dir" && as_dir=.
5304 for ac_exec_ext in '' $ac_executable_extensions; do
5305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5306 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308 break 2
5309 fi
5310 done
5311 done
5312 IFS=$as_save_IFS
5313
5314 fi
5315 fi
5316 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5317 if test -n "$ac_ct_GNATMAKE"; then
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5319 $as_echo "$ac_ct_GNATMAKE" >&6; }
5320 else
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5322 $as_echo "no" >&6; }
5323 fi
5324
5325 if test "x$ac_ct_GNATMAKE" = x; then
5326 GNATMAKE="no"
5327 else
5328 case $cross_compiling:$ac_tool_warned in
5329 yes:)
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5331 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5332 ac_tool_warned=yes ;;
5333 esac
5334 GNATMAKE=$ac_ct_GNATMAKE
5335 fi
5336 else
5337 GNATMAKE="$ac_cv_prog_GNATMAKE"
5338 fi
5339
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5341 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5342 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5343 $as_echo_n "(cached) " >&6
5344 else
5345 cat >conftest.adb <<EOF
5346 procedure conftest is begin null; end conftest;
5347 EOF
5348 acx_cv_cc_gcc_supports_ada=no
5349 # There is a bug in old released versions of GCC which causes the
5350 # driver to exit successfully when the appropriate language module
5351 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5352 # Therefore we must check for the error message as well as an
5353 # unsuccessful exit.
5354 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5355 # given a .adb file, but produce no object file. So we must check
5356 # if an object file was really produced to guard against this.
5357 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5358 if test x"$errors" = x && test -f conftest.$ac_objext; then
5359 acx_cv_cc_gcc_supports_ada=yes
5360 fi
5361 rm -f conftest.*
5362 fi
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5364 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5365
5366 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5367 have_gnat=yes
5368 else
5369 have_gnat=no
5370 fi
5371
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5373 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5374 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5375 $as_echo_n "(cached) " >&6
5376 else
5377 echo abfoo >t1
5378 echo cdfoo >t2
5379 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5380 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5381 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5382 :
5383 else
5384 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5385 fi
5386 fi
5387 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5388 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5389 :
5390 else
5391 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5392 fi
5393 fi
5394 rm t1 t2
5395
5396 fi
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5398 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5399 do_compare="$gcc_cv_prog_cmp_skip"
5400
5401
5402
5403 # Check whether --enable-bootstrap was given.
5404 if test "${enable_bootstrap+set}" = set; then :
5405 enableval=$enable_bootstrap;
5406 else
5407 enable_bootstrap=default
5408 fi
5409
5410
5411 # Issue errors and warnings for invalid/strange bootstrap combinations.
5412 if test -r $srcdir/gcc/configure; then
5413 have_compiler=yes
5414 else
5415 have_compiler=no
5416 fi
5417
5418 case "$have_compiler:$host:$target:$enable_bootstrap" in
5419 *:*:*:no) ;;
5420
5421 # Default behavior. Enable bootstrap if we have a compiler
5422 # and we are in a native configuration.
5423 yes:$build:$build:default)
5424 enable_bootstrap=yes ;;
5425
5426 *:*:*:default)
5427 enable_bootstrap=no ;;
5428
5429 # We have a compiler and we are in a native configuration, bootstrap is ok
5430 yes:$build:$build:yes)
5431 ;;
5432
5433 # Other configurations, but we have a compiler. Assume the user knows
5434 # what he's doing.
5435 yes:*:*:yes)
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5437 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5438 ;;
5439
5440 # No compiler: if they passed --enable-bootstrap explicitly, fail
5441 no:*:*:yes)
5442 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5443
5444 # Fail if wrong command line
5445 *)
5446 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5447 ;;
5448 esac
5449
5450 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5451 # C++98 compiler can still start the bootstrap.
5452 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5453 CXX="$CXX -std=gnu++98"
5454 fi
5455
5456 # Used for setting $lt_cv_objdir
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5458 $as_echo_n "checking for objdir... " >&6; }
5459 if test "${lt_cv_objdir+set}" = set; then :
5460 $as_echo_n "(cached) " >&6
5461 else
5462 rm -f .libs 2>/dev/null
5463 mkdir .libs 2>/dev/null
5464 if test -d .libs; then
5465 lt_cv_objdir=.libs
5466 else
5467 # MS-DOS does not allow filenames that begin with a dot.
5468 lt_cv_objdir=_libs
5469 fi
5470 rmdir .libs 2>/dev/null
5471 fi
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5473 $as_echo "$lt_cv_objdir" >&6; }
5474 objdir=$lt_cv_objdir
5475
5476
5477
5478
5479
5480 cat >>confdefs.h <<_ACEOF
5481 #define LT_OBJDIR "$lt_cv_objdir/"
5482 _ACEOF
5483
5484
5485
5486 # Check for GMP, MPFR and MPC
5487 gmplibs="-lmpc -lmpfr -lgmp"
5488 gmpinc=
5489 have_gmp=no
5490
5491 # Specify a location for mpc
5492 # check for this first so it ends up on the link line before mpfr.
5493
5494 # Check whether --with-mpc was given.
5495 if test "${with_mpc+set}" = set; then :
5496 withval=$with_mpc;
5497 fi
5498
5499
5500 # Check whether --with-mpc-include was given.
5501 if test "${with_mpc_include+set}" = set; then :
5502 withval=$with_mpc_include;
5503 fi
5504
5505
5506 # Check whether --with-mpc-lib was given.
5507 if test "${with_mpc_lib+set}" = set; then :
5508 withval=$with_mpc_lib;
5509 fi
5510
5511
5512 if test "x$with_mpc" != x; then
5513 gmplibs="-L$with_mpc/lib $gmplibs"
5514 gmpinc="-I$with_mpc/include $gmpinc"
5515 fi
5516 if test "x$with_mpc_include" != x; then
5517 gmpinc="-I$with_mpc_include $gmpinc"
5518 fi
5519 if test "x$with_mpc_lib" != x; then
5520 gmplibs="-L$with_mpc_lib $gmplibs"
5521 fi
5522 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5523 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5524 gmpinc='-I$$s/mpc/src '"$gmpinc"
5525 # Do not test the mpc version. Assume that it is sufficient, since
5526 # it is in the source tree, and the library has not been built yet
5527 # but it would be included on the link line in the version check below
5528 # hence making the test fail.
5529 have_gmp=yes
5530 fi
5531
5532 # Specify a location for mpfr
5533 # check for this first so it ends up on the link line before gmp.
5534
5535 # Check whether --with-mpfr-dir was given.
5536 if test "${with_mpfr_dir+set}" = set; then :
5537 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5538 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5539 fi
5540
5541
5542
5543 # Check whether --with-mpfr was given.
5544 if test "${with_mpfr+set}" = set; then :
5545 withval=$with_mpfr;
5546 fi
5547
5548
5549 # Check whether --with-mpfr-include was given.
5550 if test "${with_mpfr_include+set}" = set; then :
5551 withval=$with_mpfr_include;
5552 fi
5553
5554
5555 # Check whether --with-mpfr-lib was given.
5556 if test "${with_mpfr_lib+set}" = set; then :
5557 withval=$with_mpfr_lib;
5558 fi
5559
5560
5561 if test "x$with_mpfr" != x; then
5562 gmplibs="-L$with_mpfr/lib $gmplibs"
5563 gmpinc="-I$with_mpfr/include $gmpinc"
5564 fi
5565 if test "x$with_mpfr_include" != x; then
5566 gmpinc="-I$with_mpfr_include $gmpinc"
5567 fi
5568 if test "x$with_mpfr_lib" != x; then
5569 gmplibs="-L$with_mpfr_lib $gmplibs"
5570 fi
5571 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5572 # MPFR v3.1.0 moved the sources into a src sub-directory.
5573 if test -d ${srcdir}/mpfr/src; then
5574 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5575 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5576 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5577 else
5578 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5579 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5580 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5581 fi
5582 # Do not test the mpfr version. Assume that it is sufficient, since
5583 # it is in the source tree, and the library has not been built yet
5584 # but it would be included on the link line in the version check below
5585 # hence making the test fail.
5586 have_gmp=yes
5587 fi
5588
5589 # Specify a location for gmp
5590
5591 # Check whether --with-gmp-dir was given.
5592 if test "${with_gmp_dir+set}" = set; then :
5593 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5594 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5595 fi
5596
5597
5598
5599 # Check whether --with-gmp was given.
5600 if test "${with_gmp+set}" = set; then :
5601 withval=$with_gmp;
5602 fi
5603
5604
5605 # Check whether --with-gmp-include was given.
5606 if test "${with_gmp_include+set}" = set; then :
5607 withval=$with_gmp_include;
5608 fi
5609
5610
5611 # Check whether --with-gmp-lib was given.
5612 if test "${with_gmp_lib+set}" = set; then :
5613 withval=$with_gmp_lib;
5614 fi
5615
5616
5617
5618 if test "x$with_gmp" != x; then
5619 gmplibs="-L$with_gmp/lib $gmplibs"
5620 gmpinc="-I$with_gmp/include $gmpinc"
5621 fi
5622 if test "x$with_gmp_include" != x; then
5623 gmpinc="-I$with_gmp_include $gmpinc"
5624 fi
5625 if test "x$with_gmp_lib" != x; then
5626 gmplibs="-L$with_gmp_lib $gmplibs"
5627 fi
5628 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5629 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5630 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5631 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5632 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5633 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5634 # Do not test the gmp version. Assume that it is sufficient, since
5635 # it is in the source tree, and the library has not been built yet
5636 # but it would be included on the link line in the version check below
5637 # hence making the test fail.
5638 have_gmp=yes
5639 fi
5640
5641 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5642 have_gmp=yes
5643 saved_CFLAGS="$CFLAGS"
5644 CFLAGS="$CFLAGS $gmpinc"
5645 # Check for the recommended and required versions of GMP.
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5647 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5648
5649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5650 /* end confdefs.h. */
5651 #include "gmp.h"
5652 int
5653 main ()
5654 {
5655
5656 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5657 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5658 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5659 choke me
5660 #endif
5661
5662 ;
5663 return 0;
5664 }
5665 _ACEOF
5666 if ac_fn_c_try_compile "$LINENO"; then :
5667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5668 /* end confdefs.h. */
5669 #include <gmp.h>
5670 int
5671 main ()
5672 {
5673
5674 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5675 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5676 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5677 choke me
5678 #endif
5679
5680 ;
5681 return 0;
5682 }
5683 _ACEOF
5684 if ac_fn_c_try_compile "$LINENO"; then :
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5686 $as_echo "yes" >&6; }
5687 else
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5689 $as_echo "buggy but acceptable" >&6; }
5690 fi
5691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5692 else
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5694 $as_echo "no" >&6; }; have_gmp=no
5695 fi
5696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5697
5698 # If we have GMP, check the MPFR version.
5699 if test x"$have_gmp" = xyes; then
5700 # Check for the recommended and required versions of MPFR.
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5702 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5704 /* end confdefs.h. */
5705 #include <gmp.h>
5706 #include <mpfr.h>
5707 int
5708 main ()
5709 {
5710
5711 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5712 choke me
5713 #endif
5714
5715 ;
5716 return 0;
5717 }
5718 _ACEOF
5719 if ac_fn_c_try_compile "$LINENO"; then :
5720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721 /* end confdefs.h. */
5722 #include <gmp.h>
5723 #include <mpfr.h>
5724 int
5725 main ()
5726 {
5727
5728 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5729 choke me
5730 #endif
5731
5732 ;
5733 return 0;
5734 }
5735 _ACEOF
5736 if ac_fn_c_try_compile "$LINENO"; then :
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5738 $as_echo "yes" >&6; }
5739 else
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5741 $as_echo "buggy but acceptable" >&6; }
5742 fi
5743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5744 else
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5746 $as_echo "no" >&6; }; have_gmp=no
5747 fi
5748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5749 fi
5750
5751 # Check for the MPC header version.
5752 if test x"$have_gmp" = xyes ; then
5753 # Check for the recommended and required versions of MPC.
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5755 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5757 /* end confdefs.h. */
5758 #include <mpc.h>
5759 int
5760 main ()
5761 {
5762
5763 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5764 choke me
5765 #endif
5766
5767 ;
5768 return 0;
5769 }
5770 _ACEOF
5771 if ac_fn_c_try_compile "$LINENO"; then :
5772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5773 /* end confdefs.h. */
5774 #include <mpc.h>
5775 int
5776 main ()
5777 {
5778
5779 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5780 choke me
5781 #endif
5782
5783 ;
5784 return 0;
5785 }
5786 _ACEOF
5787 if ac_fn_c_try_compile "$LINENO"; then :
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5789 $as_echo "yes" >&6; }
5790 else
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5792 $as_echo "buggy but acceptable" >&6; }
5793 fi
5794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5795 else
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5797 $as_echo "no" >&6; }; have_gmp=no
5798 fi
5799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5800 fi
5801
5802 # Now check the MPFR library.
5803 if test x"$have_gmp" = xyes; then
5804 saved_LIBS="$LIBS"
5805 LIBS="$LIBS $gmplibs"
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5807 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5809 /* end confdefs.h. */
5810 #include <mpc.h>
5811 int
5812 main ()
5813 {
5814
5815 mpfr_t n;
5816 mpfr_t x;
5817 mpc_t c;
5818 int t;
5819 mpfr_init (n);
5820 mpfr_init (x);
5821 mpfr_atan2 (n, n, x, GMP_RNDN);
5822 mpfr_erfc (n, x, GMP_RNDN);
5823 mpfr_subnormalize (x, t, GMP_RNDN);
5824 mpfr_clear(n);
5825 mpfr_clear(x);
5826 mpc_init2 (c, 53);
5827 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5828 mpc_cosh (c, c, MPC_RNDNN);
5829 mpc_pow (c, c, c, MPC_RNDNN);
5830 mpc_acosh (c, c, MPC_RNDNN);
5831 mpc_clear (c);
5832
5833 ;
5834 return 0;
5835 }
5836 _ACEOF
5837 if ac_fn_c_try_link "$LINENO"; then :
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5839 $as_echo "yes" >&6; }
5840 else
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5842 $as_echo "no" >&6; }; have_gmp=no
5843 fi
5844 rm -f core conftest.err conftest.$ac_objext \
5845 conftest$ac_exeext conftest.$ac_ext
5846 LIBS="$saved_LIBS"
5847 fi
5848
5849 CFLAGS="$saved_CFLAGS"
5850
5851 # The library versions listed in the error message below should match
5852 # the HARD-minimums enforced above.
5853 if test x$have_gmp != xyes; then
5854 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5855 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5856 their locations. Source code for these libraries can be found at
5857 their respective hosting sites as well as at
5858 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5859 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5860 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5861 make sure that you have installed both the libraries and the header
5862 files. They may be located in separate packages." "$LINENO" 5
5863 fi
5864 fi
5865
5866 # Flags needed for both GMP, MPFR and/or MPC.
5867
5868
5869
5870
5871
5872
5873
5874 # Libraries to use for stage1 or when not bootstrapping.
5875
5876 # Check whether --with-stage1-libs was given.
5877 if test "${with_stage1_libs+set}" = set; then :
5878 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5879 stage1_libs=
5880 else
5881 stage1_libs=$withval
5882 fi
5883 else
5884 stage1_libs=
5885 fi
5886
5887
5888
5889 # Linker flags to use for stage1 or when not bootstrapping.
5890
5891 # Check whether --with-stage1-ldflags was given.
5892 if test "${with_stage1_ldflags+set}" = set; then :
5893 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5894 stage1_ldflags=
5895 else
5896 stage1_ldflags=$withval
5897 fi
5898 else
5899 stage1_ldflags=
5900 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5901 # if supported. But if the user explicitly specified the libraries to use,
5902 # trust that they are doing what they want.
5903 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5904 stage1_ldflags="-static-libstdc++ -static-libgcc"
5905 fi
5906 fi
5907
5908
5909
5910 # Libraries to use for stage2 and later builds.
5911
5912 # Check whether --with-boot-libs was given.
5913 if test "${with_boot_libs+set}" = set; then :
5914 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5915 poststage1_libs=
5916 else
5917 poststage1_libs=$withval
5918 fi
5919 else
5920 poststage1_libs=
5921 fi
5922
5923
5924
5925 # Linker flags to use for stage2 and later builds.
5926
5927 # Check whether --with-boot-ldflags was given.
5928 if test "${with_boot_ldflags+set}" = set; then :
5929 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5930 poststage1_ldflags=
5931 else
5932 poststage1_ldflags=$withval
5933 fi
5934 else
5935 poststage1_ldflags=
5936 # In stages 2 and 3, default to linking libstdc++ and libgcc
5937 # statically. But if the user explicitly specified the libraries to
5938 # use, trust that they are doing what they want.
5939 if test "$poststage1_libs" = ""; then
5940 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5941 fi
5942 fi
5943
5944
5945
5946 # GCC GRAPHITE dependency isl.
5947 # Basic setup is inlined here, actual checks are in config/isl.m4
5948
5949
5950 # Check whether --with-isl was given.
5951 if test "${with_isl+set}" = set; then :
5952 withval=$with_isl;
5953 fi
5954
5955
5956 # Treat --without-isl as a request to disable
5957 # GRAPHITE support and skip all following checks.
5958 if test "x$with_isl" != "xno"; then
5959 # Check for isl
5960
5961
5962 # Check whether --with-isl-include was given.
5963 if test "${with_isl_include+set}" = set; then :
5964 withval=$with_isl_include;
5965 fi
5966
5967
5968 # Check whether --with-isl-lib was given.
5969 if test "${with_isl_lib+set}" = set; then :
5970 withval=$with_isl_lib;
5971 fi
5972
5973
5974 # Check whether --enable-isl-version-check was given.
5975 if test "${enable_isl_version_check+set}" = set; then :
5976 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5977 else
5978 ENABLE_ISL_CHECK=yes
5979 fi
5980
5981
5982 # Initialize isllibs and islinc.
5983 case $with_isl in
5984 no)
5985 isllibs=
5986 islinc=
5987 ;;
5988 "" | yes)
5989 ;;
5990 *)
5991 isllibs="-L$with_isl/lib"
5992 islinc="-I$with_isl/include"
5993 ;;
5994 esac
5995 if test "x${with_isl_include}" != x ; then
5996 islinc="-I$with_isl_include"
5997 fi
5998 if test "x${with_isl_lib}" != x; then
5999 isllibs="-L$with_isl_lib"
6000 fi
6001 if test "x${islinc}" = x && test "x${isllibs}" = x \
6002 && test -d ${srcdir}/isl; then
6003 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6004 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6005 ENABLE_ISL_CHECK=no
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6007 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6008 fi
6009
6010 isllibs="${isllibs} -lisl"
6011
6012
6013
6014 if test "${ENABLE_ISL_CHECK}" = yes ; then
6015 _isl_saved_CFLAGS=$CFLAGS
6016 _isl_saved_LDFLAGS=$LDFLAGS
6017 _isl_saved_LIBS=$LIBS
6018
6019 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6020 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6021 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6022
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 (or deprecated 0.14)" >&5
6024 $as_echo_n "checking for isl 0.15 (or deprecated 0.14)... " >&6; }
6025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6026 /* end confdefs.h. */
6027 #include <isl/ctx.h>
6028 int
6029 main ()
6030 {
6031 isl_ctx_get_max_operations (isl_ctx_alloc ());
6032 ;
6033 return 0;
6034 }
6035 _ACEOF
6036 if ac_fn_c_try_link "$LINENO"; then :
6037 gcc_cv_isl=yes
6038 else
6039 gcc_cv_isl=no
6040 fi
6041 rm -f core conftest.err conftest.$ac_objext \
6042 conftest$ac_exeext conftest.$ac_ext
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6044 $as_echo "$gcc_cv_isl" >&6; }
6045
6046 if test "${gcc_cv_isl}" = no ; then
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: recommended isl version is 0.15, minimum required isl version 0.14 is deprecated" >&5
6048 $as_echo "recommended isl version is 0.15, minimum required isl version 0.14 is deprecated" >&6; }
6049 fi
6050
6051 CFLAGS=$_isl_saved_CFLAGS
6052 LDFLAGS=$_isl_saved_LDFLAGS
6053 LIBS=$_isl_saved_LIBS
6054 fi
6055
6056
6057
6058
6059
6060
6061 if test "x${with_isl}" = xno; then
6062 graphite_requested=no
6063 elif test "x${with_isl}" != x \
6064 || test "x${with_isl_include}" != x \
6065 || test "x${with_isl_lib}" != x ; then
6066 graphite_requested=yes
6067 else
6068 graphite_requested=no
6069 fi
6070
6071
6072
6073 if test "${gcc_cv_isl}" = no ; then
6074 isllibs=
6075 islinc=
6076 fi
6077
6078 if test "${graphite_requested}" = yes \
6079 && test "x${isllibs}" = x \
6080 && test "x${islinc}" = x ; then
6081
6082 as_fn_error "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6083 fi
6084
6085
6086 fi
6087
6088 # If the isl check failed, disable builds of in-tree variant of isl
6089 if test "x$with_isl" = xno ||
6090 test "x$gcc_cv_isl" = xno; then
6091 noconfigdirs="$noconfigdirs isl"
6092 islinc=
6093 fi
6094
6095
6096
6097
6098 # Check for LTO support.
6099 # Check whether --enable-lto was given.
6100 if test "${enable_lto+set}" = set; then :
6101 enableval=$enable_lto; enable_lto=$enableval
6102 else
6103 enable_lto=yes; default_enable_lto=yes
6104 fi
6105
6106
6107
6108
6109
6110 target_elf=no
6111 case $target in
6112 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6113 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6114 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6115 nvptx-*-none)
6116 target_elf=no
6117 ;;
6118 *)
6119 target_elf=yes
6120 ;;
6121 esac
6122
6123 if test $target_elf = yes; then :
6124 # ELF platforms build the lto-plugin always.
6125 build_lto_plugin=yes
6126
6127 else
6128 if test x"$default_enable_lto" = x"yes" ; then
6129 case $target in
6130 *-apple-darwin9* | *-cygwin* | *-mingw* | *djgpp*) ;;
6131 # On other non-ELF platforms, LTO has yet to be validated.
6132 *) enable_lto=no ;;
6133 esac
6134 else
6135 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6136 # It would also be nice to check the binutils support, but we don't
6137 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6138 # warn during gcc/ subconfigure; unless you're bootstrapping with
6139 # -flto it won't be needed until after installation anyway.
6140 case $target in
6141 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6142 *) if test x"$enable_lto" = x"yes"; then
6143 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6144 fi
6145 ;;
6146 esac
6147 fi
6148 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6149 # Build it unless LTO was explicitly disabled.
6150 case $target in
6151 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6152 *) ;;
6153 esac
6154
6155 fi
6156
6157
6158 # Check whether --enable-linker-plugin-configure-flags was given.
6159 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6160 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6161 else
6162 extra_linker_plugin_configure_flags=
6163 fi
6164
6165
6166 # Check whether --enable-linker-plugin-flags was given.
6167 if test "${enable_linker_plugin_flags+set}" = set; then :
6168 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6169 else
6170 extra_linker_plugin_flags=
6171 fi
6172
6173
6174
6175
6176 # By default, C and C++ are the only stage 1 languages.
6177 stage1_languages=,c,
6178
6179 # Target libraries that we bootstrap.
6180 bootstrap_target_libs=,target-libgcc,
6181
6182 # Figure out what language subdirectories are present.
6183 # Look if the user specified --enable-languages="..."; if not, use
6184 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6185 # go away some day.
6186 # NB: embedded tabs in this IF block -- do not untabify
6187 if test -d ${srcdir}/gcc; then
6188 if test x"${enable_languages+set}" != xset; then
6189 if test x"${LANGUAGES+set}" = xset; then
6190 enable_languages="${LANGUAGES}"
6191 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6192 else
6193 enable_languages=all
6194 fi
6195 else
6196 if test x"${enable_languages}" = x ||
6197 test x"${enable_languages}" = xyes;
6198 then
6199 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6200 exit 1
6201 fi
6202 fi
6203 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6204
6205 # 'f95' is the old name for the 'fortran' language. We issue a warning
6206 # and make the substitution.
6207 case ,${enable_languages}, in
6208 *,f95,*)
6209 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6210 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6211 ;;
6212 esac
6213
6214 # If bootstrapping, C++ must be enabled.
6215 case ",$enable_languages,:$enable_bootstrap" in
6216 *,c++,*:*) ;;
6217 *:yes)
6218 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6219 enable_languages="${enable_languages},c++"
6220 else
6221 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6222 fi
6223 ;;
6224 esac
6225
6226 # First scan to see if an enabled language requires some other language.
6227 # We assume that a given config-lang.in will list all the language
6228 # front ends it requires, even if some are required indirectly.
6229 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6230 case ${lang_frag} in
6231 ..) ;;
6232 # The odd quoting in the next line works around
6233 # an apparent bug in bash 1.12 on linux.
6234 ${srcdir}/gcc/[*]/config-lang.in) ;;
6235 *)
6236 # From the config-lang.in, get $language, $lang_requires, and
6237 # $lang_requires_boot_languages.
6238 language=
6239 lang_requires=
6240 lang_requires_boot_languages=
6241 . ${lang_frag}
6242 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6243 case ,${enable_languages}, in
6244 *,$other,*) ;;
6245 *,all,*) ;;
6246 *,$language,*)
6247 echo " \`$other' language required by \`$language'; enabling" 1>&2
6248 enable_languages="${enable_languages},${other}"
6249 ;;
6250 esac
6251 done
6252 for other in ${lang_requires_boot_languages} ; do
6253 if test "$other" != "c"; then
6254 case ,${enable_stage1_languages}, in
6255 *,$other,*) ;;
6256 *,all,*) ;;
6257 *)
6258 case ,${enable_languages}, in
6259 *,$language,*)
6260 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6261 enable_stage1_languages="$enable_stage1_languages,${other}"
6262 ;;
6263 esac
6264 ;;
6265 esac
6266 fi
6267 done
6268 ;;
6269 esac
6270 done
6271
6272 new_enable_languages=,c,
6273
6274 # If LTO is enabled, add the LTO front end.
6275 if test "$enable_lto" = "yes" ; then
6276 case ,${enable_languages}, in
6277 *,lto,*) ;;
6278 *) enable_languages="${enable_languages},lto" ;;
6279 esac
6280 if test "${build_lto_plugin}" = "yes" ; then
6281 configdirs="$configdirs lto-plugin"
6282 fi
6283 fi
6284
6285 # If we're building an offloading compiler, add the LTO front end.
6286 if test x"$enable_as_accelerator_for" != x ; then
6287 case ,${enable_languages}, in
6288 *,lto,*) ;;
6289 *) enable_languages="${enable_languages},lto" ;;
6290 esac
6291 fi
6292
6293 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6294 potential_languages=,c,
6295
6296 enabled_target_libs=
6297 disabled_target_libs=
6298
6299 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6300 case ${lang_frag} in
6301 ..) ;;
6302 # The odd quoting in the next line works around
6303 # an apparent bug in bash 1.12 on linux.
6304 ${srcdir}/gcc/[*]/config-lang.in) ;;
6305 *)
6306 # From the config-lang.in, get $language, $target_libs,
6307 # $lang_dirs, $boot_language, and $build_by_default
6308 language=
6309 target_libs=
6310 lang_dirs=
6311 subdir_requires=
6312 boot_language=no
6313 build_by_default=yes
6314 . ${lang_frag}
6315 if test x${language} = x; then
6316 echo "${lang_frag} doesn't set \$language." 1>&2
6317 exit 1
6318 fi
6319
6320 if test "$language" = "c++"; then
6321 boot_language=yes
6322 fi
6323
6324 add_this_lang=no
6325 case ,${enable_languages}, in
6326 *,${language},*)
6327 # Language was explicitly selected; include it
6328 # unless it is C, which is enabled by default.
6329 if test "$language" != "c"; then
6330 add_this_lang=yes
6331 fi
6332 ;;
6333 *,all,*)
6334 # 'all' was selected, select it if it is a default language
6335 if test "$language" != "c"; then
6336 add_this_lang=${build_by_default}
6337 fi
6338 ;;
6339 esac
6340
6341 # Disable languages that need other directories if these aren't available.
6342 for i in $subdir_requires; do
6343 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6344 case ,${enable_languages}, in
6345 *,${language},*)
6346 # Specifically requested language; tell them.
6347 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6348 ;;
6349 *)
6350 # Silently disable.
6351 add_this_lang=unsupported
6352 ;;
6353 esac
6354 done
6355
6356 # Disable Ada if no preexisting GNAT is available.
6357 case ,${enable_languages},:${language}:${have_gnat} in
6358 *,${language},*:ada:no)
6359 # Specifically requested language; tell them.
6360 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6361 ;;
6362 *:ada:no)
6363 # Silently disable.
6364 add_this_lang=unsupported
6365 ;;
6366 esac
6367
6368 # Disable a language that is unsupported by the target.
6369 case " $unsupported_languages " in
6370 *" $language "*)
6371 add_this_lang=unsupported
6372 ;;
6373 esac
6374
6375 case $add_this_lang in
6376 unsupported)
6377 # Remove language-dependent dirs.
6378 disabled_target_libs="$disabled_target_libs $target_libs"
6379 noconfigdirs="$noconfigdirs $lang_dirs"
6380 ;;
6381 no)
6382 # Remove language-dependent dirs; still show language as supported.
6383 disabled_target_libs="$disabled_target_libs $target_libs"
6384 noconfigdirs="$noconfigdirs $lang_dirs"
6385 potential_languages="${potential_languages}${language},"
6386 ;;
6387 yes)
6388 new_enable_languages="${new_enable_languages}${language},"
6389 potential_languages="${potential_languages}${language},"
6390 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6391 enabled_target_libs="$enabled_target_libs $target_libs"
6392 case "${boot_language}:,$enable_stage1_languages," in
6393 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6394 # Add to (comma-separated) list of stage 1 languages.
6395 case ",$stage1_languages," in
6396 *,$language,* | ,yes, | ,all,) ;;
6397 *) stage1_languages="${stage1_languages}${language}," ;;
6398 esac
6399 # We need to bootstrap any supporting libraries.
6400 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6401 ;;
6402 esac
6403 ;;
6404 esac
6405 ;;
6406 esac
6407 done
6408
6409 # Add target libraries which are only needed for disabled languages
6410 # to noconfigdirs.
6411 if test -n "$disabled_target_libs"; then
6412 for dir in $disabled_target_libs; do
6413 case " $enabled_target_libs " in
6414 *" ${dir} "*) ;;
6415 *) noconfigdirs="$noconfigdirs $dir" ;;
6416 esac
6417 done
6418 fi
6419
6420 # Check whether --enable-stage1-languages was given.
6421 if test "${enable_stage1_languages+set}" = set; then :
6422 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6423 ,no,|,,)
6424 # Set it to something that will have no effect in the loop below
6425 enable_stage1_languages=c ;;
6426 ,yes,)
6427 enable_stage1_languages=`echo $new_enable_languages | \
6428 sed -e "s/^,//" -e "s/,$//" ` ;;
6429 *,all,*)
6430 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6431 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6432 esac
6433
6434 # Add "good" languages from enable_stage1_languages to stage1_languages,
6435 # while "bad" languages go in missing_languages. Leave no duplicates.
6436 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6437 case $potential_languages in
6438 *,$i,*)
6439 case $stage1_languages in
6440 *,$i,*) ;;
6441 *) stage1_languages="$stage1_languages$i," ;;
6442 esac ;;
6443 *)
6444 case $missing_languages in
6445 *,$i,*) ;;
6446 *) missing_languages="$missing_languages$i," ;;
6447 esac ;;
6448 esac
6449 done
6450 fi
6451
6452
6453 # Remove leading/trailing commas that were added for simplicity
6454 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6455 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6456 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6457 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6458
6459 if test "x$missing_languages" != x; then
6460 as_fn_error "
6461 The following requested languages could not be built: ${missing_languages}
6462 Supported languages are: ${potential_languages}" "$LINENO" 5
6463 fi
6464 if test "x$new_enable_languages" != "x$enable_languages"; then
6465 echo The following languages will be built: ${new_enable_languages}
6466 enable_languages="$new_enable_languages"
6467 fi
6468
6469
6470 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6471 fi
6472
6473 # Handle --disable-<component> generically.
6474 for dir in $configdirs $build_configdirs $target_configdirs ; do
6475 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6476 varname=`echo $dirname | sed -e s/+/_/g`
6477 if eval test x\${enable_${varname}} "=" xno ; then
6478 noconfigdirs="$noconfigdirs $dir"
6479 fi
6480 done
6481
6482 # Check for Boehm's garbage collector
6483 # Check whether --enable-objc-gc was given.
6484 if test "${enable_objc_gc+set}" = set; then :
6485 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6486 *,objc,*:*:yes:*target-boehm-gc*)
6487 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6488 ;;
6489 esac
6490 fi
6491
6492
6493 # Make sure we only build Boehm's garbage collector if required.
6494 case ,${enable_languages},:${enable_objc_gc} in
6495 *,objc,*:yes)
6496 # Keep target-boehm-gc if requested for Objective-C.
6497 ;;
6498 *)
6499 # Otherwise remove target-boehm-gc depending on target-libjava.
6500 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6501 noconfigdirs="$noconfigdirs target-boehm-gc"
6502 fi
6503 ;;
6504 esac
6505
6506 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6507 case ,${enable_languages}, in
6508 *,c++,*)
6509 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6510 case "${noconfigdirs}" in
6511 *target-libstdc++-v3*)
6512 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6513 ;;
6514 *) ;;
6515 esac
6516 ;;
6517 *)
6518 noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6519 ;;
6520 esac
6521
6522 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6523 # $build_configdirs and $target_configdirs.
6524 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6525
6526 notsupp=""
6527 for dir in . $skipdirs $noconfigdirs ; do
6528 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6529 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6530 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6531 if test -r $srcdir/$dirname/configure ; then
6532 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6533 true
6534 else
6535 notsupp="$notsupp $dir"
6536 fi
6537 fi
6538 fi
6539 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6540 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6541 if test -r $srcdir/$dirname/configure ; then
6542 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6543 true
6544 else
6545 notsupp="$notsupp $dir"
6546 fi
6547 fi
6548 fi
6549 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6550 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6551 if test -r $srcdir/$dirname/configure ; then
6552 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6553 true
6554 else
6555 notsupp="$notsupp $dir"
6556 fi
6557 fi
6558 fi
6559 done
6560
6561 # Quietly strip out all directories which aren't configurable in this tree.
6562 # This relies on all configurable subdirectories being autoconfiscated, which
6563 # is now the case.
6564 build_configdirs_all="$build_configdirs"
6565 build_configdirs=
6566 for i in ${build_configdirs_all} ; do
6567 j=`echo $i | sed -e s/build-//g`
6568 if test -f ${srcdir}/$j/configure ; then
6569 build_configdirs="${build_configdirs} $i"
6570 fi
6571 done
6572
6573 configdirs_all="$configdirs"
6574 configdirs=
6575 for i in ${configdirs_all} ; do
6576 if test -f ${srcdir}/$i/configure ; then
6577 configdirs="${configdirs} $i"
6578 fi
6579 done
6580
6581 target_configdirs_all="$target_configdirs"
6582 target_configdirs=
6583 for i in ${target_configdirs_all} ; do
6584 j=`echo $i | sed -e s/target-//g`
6585 if test -f ${srcdir}/$j/configure ; then
6586 target_configdirs="${target_configdirs} $i"
6587 fi
6588 done
6589
6590 # Exclude target-zlib if target-libjava isn't built.
6591 case ${target_configdirs} in
6592 *target-libjava*)
6593 ;;
6594 *)
6595 target_configdirs="`echo ${target_configdirs} | sed -e 's/target-zlib//'`"
6596 ;;
6597 esac
6598
6599 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6600 # so we have to add it after the preceding checks.
6601 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6602 then
6603 case " $configdirs " in
6604 *" libiberty "*)
6605 # If we can build libiberty, we can also build libiberty-linker-plugin.
6606 configdirs="$configdirs libiberty-linker-plugin"
6607 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6608 --with-libiberty=../libiberty-linker-plugin";;
6609 *)
6610 as_fn_error "libiberty missing" "$LINENO" 5;;
6611 esac
6612 fi
6613
6614 # Sometimes we have special requirements for the host libiberty.
6615 extra_host_libiberty_configure_flags=
6616 extra_host_zlib_configure_flags=
6617 case " $configdirs " in
6618 *" lto-plugin "* | *" libcc1 "*)
6619 # When these are to be built as shared libraries, the same applies to
6620 # libiberty.
6621 extra_host_libiberty_configure_flags=--enable-shared
6622 ;;
6623 *" bfd "*)
6624 # When bfd is to be built as a shared library, the same applies to
6625 # zlib.
6626 if test "$enable_shared" = "yes"; then
6627 extra_host_zlib_configure_flags=--enable-host-shared
6628 fi
6629 ;;
6630 esac
6631
6632
6633
6634 # Produce a warning message for the subdirs we can't configure.
6635 # This isn't especially interesting in the Cygnus tree, but in the individual
6636 # FSF releases, it's important to let people know when their machine isn't
6637 # supported by the one or two programs in a package.
6638
6639 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6640 # If $appdirs is non-empty, at least one of those directories must still
6641 # be configured, or we error out. (E.g., if the gas release supports a
6642 # specified target in some subdirs but not the gas subdir, we shouldn't
6643 # pretend that all is well.)
6644 if test -n "$appdirs" ; then
6645 for dir in $appdirs ; do
6646 if test -r $dir/Makefile.in ; then
6647 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6648 appdirs=""
6649 break
6650 fi
6651 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6652 appdirs=""
6653 break
6654 fi
6655 fi
6656 done
6657 if test -n "$appdirs" ; then
6658 echo "*** This configuration is not supported by this package." 1>&2
6659 exit 1
6660 fi
6661 fi
6662 # Okay, some application will build, or we don't care to check. Still
6663 # notify of subdirs not getting built.
6664 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6665 echo " ${notsupp}" 1>&2
6666 echo " (Any other directories should still work fine.)" 1>&2
6667 fi
6668
6669 case "$host" in
6670 *msdosdjgpp*)
6671 enable_gdbtk=no ;;
6672 esac
6673
6674 # To find our prefix, in gcc_cv_tool_prefix.
6675
6676 # The user is always right.
6677 if test "${PATH_SEPARATOR+set}" != set; then
6678 echo "#! /bin/sh" >conf$$.sh
6679 echo "exit 0" >>conf$$.sh
6680 chmod +x conf$$.sh
6681 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6682 PATH_SEPARATOR=';'
6683 else
6684 PATH_SEPARATOR=:
6685 fi
6686 rm -f conf$$.sh
6687 fi
6688
6689
6690
6691 if test "x$exec_prefix" = xNONE; then
6692 if test "x$prefix" = xNONE; then
6693 gcc_cv_tool_prefix=$ac_default_prefix
6694 else
6695 gcc_cv_tool_prefix=$prefix
6696 fi
6697 else
6698 gcc_cv_tool_prefix=$exec_prefix
6699 fi
6700
6701 # If there is no compiler in the tree, use the PATH only. In any
6702 # case, if there is no compiler in the tree nobody should use
6703 # AS_FOR_TARGET and LD_FOR_TARGET.
6704 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6705 gcc_version=`cat $srcdir/gcc/BASE-VER`
6706 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6707 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6708 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6709 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6710 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6711 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6712 else
6713 gcc_cv_tool_dirs=
6714 fi
6715
6716 if test x$build = x$target && test -n "$md_exec_prefix"; then
6717 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6718 fi
6719
6720
6721
6722 copy_dirs=
6723
6724
6725 # Check whether --with-build-sysroot was given.
6726 if test "${with_build_sysroot+set}" = set; then :
6727 withval=$with_build_sysroot; if test x"$withval" != x ; then
6728 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6729 fi
6730 else
6731 SYSROOT_CFLAGS_FOR_TARGET=
6732 fi
6733
6734
6735
6736
6737 # Check whether --with-debug-prefix-map was given.
6738 if test "${with_debug_prefix_map+set}" = set; then :
6739 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6740 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6741 for debug_map in $withval; do
6742 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6743 done
6744 fi
6745 else
6746 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6747 fi
6748
6749
6750
6751 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6752 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6753 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6754 # We want to ensure that TARGET libraries (which we know are built with
6755 # gcc) are built with "-O2 -g", so include those options when setting
6756 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6757 if test "x$CFLAGS_FOR_TARGET" = x; then
6758 if test "x${is_cross_compiler}" = xyes; then
6759 CFLAGS_FOR_TARGET="-g -O2"
6760 else
6761 CFLAGS_FOR_TARGET=$CFLAGS
6762 case " $CFLAGS " in
6763 *" -O2 "*) ;;
6764 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6765 esac
6766 case " $CFLAGS " in
6767 *" -g "* | *" -g3 "*) ;;
6768 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6769 esac
6770 fi
6771 fi
6772
6773
6774 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6775 if test "x${is_cross_compiler}" = xyes; then
6776 CXXFLAGS_FOR_TARGET="-g -O2"
6777 else
6778 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6779 case " $CXXFLAGS " in
6780 *" -O2 "*) ;;
6781 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6782 esac
6783 case " $CXXFLAGS " in
6784 *" -g "* | *" -g3 "*) ;;
6785 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6786 esac
6787 fi
6788 fi
6789
6790
6791
6792
6793 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6794 # the named directory are copied to $(tooldir)/sys-include.
6795 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6796 if test x${is_cross_compiler} = xno ; then
6797 echo 1>&2 '***' --with-headers is only supported when cross compiling
6798 exit 1
6799 fi
6800 if test x"${with_headers}" != xyes ; then
6801 x=${gcc_cv_tool_prefix}
6802 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6803 fi
6804 fi
6805
6806 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6807 # the name directories are copied to $(tooldir)/lib. Multiple directories
6808 # are permitted.
6809 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6810 if test x${is_cross_compiler} = xno ; then
6811 echo 1>&2 '***' --with-libs is only supported when cross compiling
6812 exit 1
6813 fi
6814 if test x"${with_libs}" != xyes ; then
6815 # Copy the libraries in reverse order, so that files in the first named
6816 # library override files in subsequent libraries.
6817 x=${gcc_cv_tool_prefix}
6818 for l in ${with_libs}; do
6819 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6820 done
6821 fi
6822 fi
6823
6824 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6825 #
6826 # This is done by determining whether or not the appropriate directory
6827 # is available, and by checking whether or not specific configurations
6828 # have requested that this magic not happen.
6829 #
6830 # The command line options always override the explicit settings in
6831 # configure.ac, and the settings in configure.ac override this magic.
6832 #
6833 # If the default for a toolchain is to use GNU as and ld, and you don't
6834 # want to do that, then you should use the --without-gnu-as and
6835 # --without-gnu-ld options for the configure script. Similarly, if
6836 # the default is to use the included zlib and you don't want to do that,
6837 # you should use the --with-system-zlib option for the configure script.
6838
6839 if test x${use_gnu_as} = x &&
6840 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6841 with_gnu_as=yes
6842 extra_host_args="$extra_host_args --with-gnu-as"
6843 fi
6844
6845 if test x${use_gnu_ld} = x &&
6846 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6847 with_gnu_ld=yes
6848 extra_host_args="$extra_host_args --with-gnu-ld"
6849 fi
6850
6851 if test x${use_included_zlib} = x &&
6852 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6853 :
6854 else
6855 with_system_zlib=yes
6856 extra_host_args="$extra_host_args --with-system-zlib"
6857 fi
6858
6859 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6860 # can detect this case.
6861
6862 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6863 with_newlib=yes
6864 extra_host_args="$extra_host_args --with-newlib"
6865 fi
6866
6867 # Handle ${copy_dirs}
6868 set fnord ${copy_dirs}
6869 shift
6870 while test $# != 0 ; do
6871 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6872 :
6873 else
6874 echo Copying $1 to $2
6875
6876 # Use the install script to create the directory and all required
6877 # parent directories.
6878 if test -d $2 ; then
6879 :
6880 else
6881 echo >config.temp
6882 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6883 fi
6884
6885 # Copy the directory, assuming we have tar.
6886 # FIXME: Should we use B in the second tar? Not all systems support it.
6887 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6888
6889 # It is the responsibility of the user to correctly adjust all
6890 # symlinks. If somebody can figure out how to handle them correctly
6891 # here, feel free to add the code.
6892
6893 echo $1 > $2/COPIED
6894 fi
6895 shift; shift
6896 done
6897
6898 # Determine a target-dependent exec_prefix that the installed
6899 # gcc will search in. Keep this list sorted by triplet, with
6900 # the *-*-osname triplets last.
6901 md_exec_prefix=
6902 case "${target}" in
6903 i[34567]86-pc-msdosdjgpp*)
6904 md_exec_prefix=/dev/env/DJDIR/bin
6905 ;;
6906 *-*-hpux* | \
6907 *-*-nto-qnx* | \
6908 *-*-solaris2*)
6909 md_exec_prefix=/usr/ccs/bin
6910 ;;
6911 esac
6912
6913 extra_arflags_for_target=
6914 extra_nmflags_for_target=
6915 extra_ranlibflags_for_target=
6916 target_makefile_frag=/dev/null
6917 case "${target}" in
6918 spu-*-*)
6919 target_makefile_frag="config/mt-spu"
6920 ;;
6921 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6922 target_makefile_frag="config/mt-sde"
6923 ;;
6924 mipsisa*-*-elfoabi*)
6925 target_makefile_frag="config/mt-mips-elfoabi"
6926 ;;
6927 mips*-*-*linux* | mips*-*-gnu*)
6928 target_makefile_frag="config/mt-mips-gnu"
6929 ;;
6930 nios2-*-elf*)
6931 target_makefile_frag="config/mt-nios2-elf"
6932 ;;
6933 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6934 target_makefile_frag="config/mt-gnu"
6935 ;;
6936 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6937 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6938 # commands to handle both 32-bit and 64-bit objects. These flags are
6939 # harmless if we're using GNU nm or ar.
6940 extra_arflags_for_target=" -X32_64"
6941 extra_nmflags_for_target=" -B -X32_64"
6942 ;;
6943 esac
6944
6945 alphaieee_frag=/dev/null
6946 case $target in
6947 alpha*-*-*)
6948 # This just makes sure to use the -mieee option to build target libs.
6949 # This should probably be set individually by each library.
6950 alphaieee_frag="config/mt-alphaieee"
6951 ;;
6952 esac
6953
6954 # If --enable-target-optspace always use -Os instead of -O2 to build
6955 # the target libraries, similarly if it is not specified, use -Os
6956 # on selected platforms.
6957 ospace_frag=/dev/null
6958 case "${enable_target_optspace}:${target}" in
6959 yes:*)
6960 ospace_frag="config/mt-ospace"
6961 ;;
6962 :d30v-*)
6963 ospace_frag="config/mt-d30v"
6964 ;;
6965 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
6966 ospace_frag="config/mt-ospace"
6967 ;;
6968 no:* | :*)
6969 ;;
6970 *)
6971 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6972 ;;
6973 esac
6974
6975 # Some systems (e.g., one of the i386-aix systems the gas testers are
6976 # using) don't handle "\$" correctly, so don't use it here.
6977 tooldir='${exec_prefix}'/${target_noncanonical}
6978 build_tooldir=${tooldir}
6979
6980 # Create a .gdbinit file which runs the one in srcdir
6981 # and tells GDB to look there for source files.
6982
6983 if test -r ${srcdir}/.gdbinit ; then
6984 case ${srcdir} in
6985 .) ;;
6986 *) cat > ./.gdbinit <<EOF
6987 # ${NO_EDIT}
6988 dir ${srcdir}
6989 dir .
6990 source ${srcdir}/.gdbinit
6991 EOF
6992 ;;
6993 esac
6994 fi
6995
6996 # Make sure that the compiler is able to generate an executable. If it
6997 # can't, we are probably in trouble. We don't care whether we can run the
6998 # executable--we might be using a cross compiler--we only care whether it
6999 # can be created. At this point the main configure script has set CC.
7000 we_are_ok=no
7001 echo "int main () { return 0; }" > conftest.c
7002 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7003 if test $? = 0 ; then
7004 if test -s conftest || test -s conftest.exe ; then
7005 we_are_ok=yes
7006 fi
7007 fi
7008 case $we_are_ok in
7009 no)
7010 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7011 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7012 rm -f conftest*
7013 exit 1
7014 ;;
7015 esac
7016 rm -f conftest*
7017
7018 # Decide which environment variable is used to find dynamic libraries.
7019 case "${host}" in
7020 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7021 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7022 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7023 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7024 esac
7025
7026 # On systems where the dynamic library environment variable is PATH,
7027 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7028 # built executables to PATH.
7029 if test "$RPATH_ENVVAR" = PATH; then
7030 GCC_SHLIB_SUBDIR=/shlib
7031 else
7032 GCC_SHLIB_SUBDIR=
7033 fi
7034
7035 # Adjust the toplevel makefile according to whether bootstrap was selected.
7036 case $enable_bootstrap in
7037 yes)
7038 bootstrap_suffix=bootstrap
7039 BUILD_CONFIG=bootstrap-debug
7040 ;;
7041 no)
7042 bootstrap_suffix=no-bootstrap
7043 BUILD_CONFIG=
7044 ;;
7045 esac
7046
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7048 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7049
7050
7051 # Check whether --with-build-config was given.
7052 if test "${with_build_config+set}" = set; then :
7053 withval=$with_build_config; case $with_build_config in
7054 yes) with_build_config= ;;
7055 no) with_build_config= BUILD_CONFIG= ;;
7056 esac
7057 fi
7058
7059
7060 if test "x${with_build_config}" != x; then
7061 BUILD_CONFIG=$with_build_config
7062 else
7063 case $BUILD_CONFIG in
7064 bootstrap-debug)
7065 if echo "int f (void) { return 0; }" > conftest.c &&
7066 ${CC} -c conftest.c &&
7067 mv conftest.o conftest.o.g0 &&
7068 ${CC} -c -g conftest.c &&
7069 mv conftest.o conftest.o.g &&
7070 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7071 :
7072 else
7073 BUILD_CONFIG=
7074 fi
7075 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7076 ;;
7077 esac
7078 fi
7079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7080 $as_echo "$BUILD_CONFIG" >&6; }
7081
7082
7083 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7085 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7086 # Check whether --enable-vtable-verify was given.
7087 if test "${enable_vtable_verify+set}" = set; then :
7088 enableval=$enable_vtable_verify; case "$enableval" in
7089 yes) enable_vtable_verify=yes ;;
7090 no) enable_vtable_verify=no ;;
7091 *) enable_vtable_verify=no;;
7092 esac
7093 else
7094 enable_vtable_verify=no
7095 fi
7096
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7098 $as_echo "$enable_vtable_verify" >&6; }
7099
7100 # Record target_configdirs and the configure arguments for target and
7101 # build configuration in Makefile.
7102 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7103 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7104 bootstrap_fixincludes=no
7105
7106 # If we are building libgomp, bootstrap it.
7107 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7108 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7109 fi
7110
7111 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7112 # or bootstrap-ubsan, bootstrap it.
7113 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7114 case "$BUILD_CONFIG" in
7115 *bootstrap-asan* | *bootstrap-ubsan* )
7116 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7117 bootstrap_fixincludes=yes
7118 ;;
7119 esac
7120 fi
7121
7122 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7123 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7124 test "$enable_vtable_verify" != no; then
7125 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7126 fi
7127
7128 # If we are building libmpx, bootstrap it.
7129 if echo " ${target_configdirs} " | grep " libmpx " > /dev/null 2>&1; then
7130 bootstrap_target_libs=${bootstrap_target_libs}target-libmpx,
7131 fi
7132
7133 # Determine whether gdb needs tk/tcl or not.
7134 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7135 # and in that case we want gdb to be built without tk. Ugh!
7136 # In fact I believe gdb is the *only* package directly dependent on tk,
7137 # so we should be able to put the 'maybe's in unconditionally and
7138 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7139 # 100% sure that that's safe though.
7140
7141 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7142 case "$enable_gdbtk" in
7143 no)
7144 GDB_TK="" ;;
7145 yes)
7146 GDB_TK="${gdb_tk}" ;;
7147 *)
7148 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7149 # distro. Eventually someone will fix this and move Insight, nee
7150 # gdbtk to a separate directory.
7151 if test -d ${srcdir}/gdb/gdbtk ; then
7152 GDB_TK="${gdb_tk}"
7153 else
7154 GDB_TK=""
7155 fi
7156 ;;
7157 esac
7158 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7159 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7160
7161 # Strip out unwanted targets.
7162
7163 # While at that, we remove Makefiles if we were started for recursive
7164 # configuration, so that the top-level Makefile reconfigures them,
7165 # like we used to do when configure itself was recursive.
7166
7167 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7168 # but now we're fixing up the Makefile ourselves with the additional
7169 # commands passed to AC_CONFIG_FILES. Use separate variables
7170 # extrasub-{build,host,target} not because there is any reason to split
7171 # the substitutions up that way, but only to remain below the limit of
7172 # 99 commands in a script, for HP-UX sed.
7173 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7174
7175 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7176 yes:yes:*\ gold\ *:*,c++,*) ;;
7177 yes:yes:*\ gold\ *:*)
7178 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7179 ;;
7180 esac
7181
7182 extrasub_build=
7183 for module in ${build_configdirs} ; do
7184 if test -z "${no_recursion}" \
7185 && test -f ${build_subdir}/${module}/Makefile; then
7186 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7187 rm -f ${build_subdir}/${module}/Makefile
7188 fi
7189 extrasub_build="$extrasub_build
7190 /^@if build-$module\$/d
7191 /^@endif build-$module\$/d
7192 /^@if build-$module-$bootstrap_suffix\$/d
7193 /^@endif build-$module-$bootstrap_suffix\$/d"
7194 done
7195 extrasub_host=
7196 for module in ${configdirs} ; do
7197 if test -z "${no_recursion}"; then
7198 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7199 if test -f ${file}; then
7200 echo 1>&2 "*** removing ${file} to force reconfigure"
7201 rm -f ${file}
7202 fi
7203 done
7204 fi
7205 case ${module},${bootstrap_fixincludes} in
7206 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7207 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7208 esac
7209 extrasub_host="$extrasub_host
7210 /^@if $module\$/d
7211 /^@endif $module\$/d
7212 /^@if $module-$host_bootstrap_suffix\$/d
7213 /^@endif $module-$host_bootstrap_suffix\$/d"
7214 done
7215 extrasub_target=
7216 for module in ${target_configdirs} ; do
7217 if test -z "${no_recursion}" \
7218 && test -f ${target_subdir}/${module}/Makefile; then
7219 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7220 rm -f ${target_subdir}/${module}/Makefile
7221 fi
7222
7223 # We only bootstrap target libraries listed in bootstrap_target_libs.
7224 case $bootstrap_target_libs in
7225 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7226 *) target_bootstrap_suffix=no-bootstrap ;;
7227 esac
7228
7229 extrasub_target="$extrasub_target
7230 /^@if target-$module\$/d
7231 /^@endif target-$module\$/d
7232 /^@if target-$module-$target_bootstrap_suffix\$/d
7233 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7234 done
7235
7236 # Do the final fixup along with target modules.
7237 extrasub_target="$extrasub_target
7238 /^@if /,/^@endif /d"
7239
7240 # Create the serialization dependencies. This uses a temporary file.
7241
7242 # Check whether --enable-serial-configure was given.
7243 if test "${enable_serial_configure+set}" = set; then :
7244 enableval=$enable_serial_configure;
7245 fi
7246
7247
7248 case ${enable_serial_configure} in
7249 yes)
7250 enable_serial_build_configure=yes
7251 enable_serial_host_configure=yes
7252 enable_serial_target_configure=yes
7253 ;;
7254 esac
7255
7256 # These force 'configure's to be done one at a time, to avoid problems
7257 # with contention over a shared config.cache.
7258 rm -f serdep.tmp
7259 echo '# serdep.tmp' > serdep.tmp
7260 olditem=
7261 test "x${enable_serial_build_configure}" = xyes &&
7262 for item in ${build_configdirs} ; do
7263 case ${olditem} in
7264 "") ;;
7265 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7266 esac
7267 olditem=${item}
7268 done
7269 olditem=
7270 test "x${enable_serial_host_configure}" = xyes &&
7271 for item in ${configdirs} ; do
7272 case ${olditem} in
7273 "") ;;
7274 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7275 esac
7276 olditem=${item}
7277 done
7278 olditem=
7279 test "x${enable_serial_target_configure}" = xyes &&
7280 for item in ${target_configdirs} ; do
7281 case ${olditem} in
7282 "") ;;
7283 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7284 esac
7285 olditem=${item}
7286 done
7287 serialization_dependencies=serdep.tmp
7288
7289
7290 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7291 # target, nonopt, and variable assignments. These are the ones we
7292 # might not want to pass down to subconfigures. The exception being
7293 # --cache-file=/dev/null, which is used to turn off the use of cache
7294 # files altogether, and which should be passed on to subconfigures.
7295 # Also strip program-prefix, program-suffix, and program-transform-name,
7296 # so that we can pass down a consistent program-transform-name.
7297 baseargs=
7298 tbaseargs=
7299 keep_next=no
7300 skip_next=no
7301 eval "set -- $ac_configure_args"
7302 for ac_arg
7303 do
7304 if test X"$skip_next" = X"yes"; then
7305 skip_next=no
7306 continue
7307 fi
7308 if test X"$keep_next" = X"yes"; then
7309 case $ac_arg in
7310 *\'*)
7311 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7312 esac
7313 baseargs="$baseargs '$ac_arg'"
7314 tbaseargs="$tbaseargs '$ac_arg'"
7315 keep_next=no
7316 continue
7317 fi
7318
7319 # Handle separated arguments. Based on the logic generated by
7320 # autoconf 2.59.
7321 case $ac_arg in
7322 *=* | --config-cache | -C | -disable-* | --disable-* \
7323 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7324 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7325 | -with-* | --with-* | -without-* | --without-* | --x)
7326 separate_arg=no
7327 ;;
7328 -*)
7329 separate_arg=yes
7330 ;;
7331 *)
7332 separate_arg=no
7333 ;;
7334 esac
7335
7336 skip_targ=no
7337 case $ac_arg in
7338
7339 --with-* | --without-*)
7340 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7341
7342 case $libopt in
7343 *[-_]include)
7344 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7345 ;;
7346 *[-_]lib)
7347 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7348 ;;
7349 *)
7350 lib=$libopt
7351 ;;
7352 esac
7353
7354
7355 case $lib in
7356 mpc | mpfr | gmp | isl)
7357 # If we're processing --with-$lib, --with-$lib-include or
7358 # --with-$lib-lib, for one of the libs above, and target is
7359 # different from host, don't pass the current argument to any
7360 # target library's configure.
7361 if test x$is_cross_compiler = xyes; then
7362 skip_targ=yes
7363 fi
7364 ;;
7365 esac
7366 ;;
7367 esac
7368
7369 case "$ac_arg" in
7370 --cache-file=/dev/null | \
7371 -cache-file=/dev/null )
7372 # Handled here to avoid the test to skip args below.
7373 baseargs="$baseargs '$ac_arg'"
7374 tbaseargs="$tbaseargs '$ac_arg'"
7375 # Assert: $separate_arg should always be no.
7376 keep_next=$separate_arg
7377 ;;
7378 --no*)
7379 continue
7380 ;;
7381 --c* | \
7382 --sr* | \
7383 --ho* | \
7384 --bu* | \
7385 --t* | \
7386 --program-* | \
7387 -cache_file* | \
7388 -srcdir* | \
7389 -host* | \
7390 -build* | \
7391 -target* | \
7392 -program-prefix* | \
7393 -program-suffix* | \
7394 -program-transform-name* )
7395 skip_next=$separate_arg
7396 continue
7397 ;;
7398 -*)
7399 # An option. Add it.
7400 case $ac_arg in
7401 *\'*)
7402 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7403 esac
7404 baseargs="$baseargs '$ac_arg'"
7405 if test X"$skip_targ" = Xno; then
7406 tbaseargs="$tbaseargs '$ac_arg'"
7407 fi
7408 keep_next=$separate_arg
7409 ;;
7410 *)
7411 # Either a variable assignment, or a nonopt (triplet). Don't
7412 # pass it down; let the Makefile handle this.
7413 continue
7414 ;;
7415 esac
7416 done
7417 # Remove the initial space we just introduced and, as these will be
7418 # expanded by make, quote '$'.
7419 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7420
7421 # Add in --program-transform-name, after --program-prefix and
7422 # --program-suffix have been applied to it. Autoconf has already
7423 # doubled dollar signs and backslashes in program_transform_name; we want
7424 # the backslashes un-doubled, and then the entire thing wrapped in single
7425 # quotes, because this will be expanded first by make and then by the shell.
7426 # Also, because we want to override the logic in subdir configure scripts to
7427 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7428 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7429 ${program_transform_name}
7430 EOF_SED
7431 gcc_transform_name=`cat conftestsed.out`
7432 rm -f conftestsed.out
7433 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7434 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7435 if test "$silent" = yes; then
7436 baseargs="$baseargs --silent"
7437 tbaseargs="$tbaseargs --silent"
7438 fi
7439 baseargs="$baseargs --disable-option-checking"
7440 tbaseargs="$tbaseargs --disable-option-checking"
7441
7442 # Record and document user additions to sub configure arguments.
7443
7444
7445
7446
7447 # For the build-side libraries, we just need to pretend we're native,
7448 # and not use the same cache file. Multilibs are neither needed nor
7449 # desired. We can't even use the same cache file for all build-side
7450 # libraries, as they're compiled differently; some with C, some with
7451 # C++ or with different feature-enabling options.
7452 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7453
7454 # For host modules, accept cache file option, or specification as blank.
7455 case "${cache_file}" in
7456 "") # empty
7457 cache_file_option="" ;;
7458 /* | [A-Za-z]:[\\/]* ) # absolute path
7459 cache_file_option="--cache-file=${cache_file}" ;;
7460 *) # relative path
7461 cache_file_option="--cache-file=../${cache_file}" ;;
7462 esac
7463
7464 # Host dirs don't like to share a cache file either, horribly enough.
7465 # This seems to be due to autoconf 2.5x stupidity.
7466 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7467
7468 target_configargs="$target_configargs ${tbaseargs}"
7469
7470 # Passing a --with-cross-host argument lets the target libraries know
7471 # whether they are being built with a cross-compiler or being built
7472 # native. However, it would be better to use other mechanisms to make the
7473 # sorts of decisions they want to make on this basis. Please consider
7474 # this option to be deprecated. FIXME.
7475 if test x${is_cross_compiler} = xyes ; then
7476 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7477 fi
7478
7479 # Special user-friendly check for native x86_64-linux build, if
7480 # multilib is not explicitly enabled.
7481 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7482 x86_64-*linux*:yes:$build:$build:)
7483 # Make sure we have a development environment that handles 32-bit
7484 dev64=no
7485 echo "int main () { return 0; }" > conftest.c
7486 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7487 if test $? = 0 ; then
7488 if test -s conftest || test -s conftest.exe ; then
7489 dev64=yes
7490 fi
7491 fi
7492 rm -f conftest*
7493 if test x${dev64} != xyes ; then
7494 as_fn_error "I suspect your system does not have 32-bit development 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
7495 fi
7496 ;;
7497 esac
7498
7499 # Default to --enable-multilib.
7500 if test x${enable_multilib} = x ; then
7501 target_configargs="--enable-multilib ${target_configargs}"
7502 fi
7503
7504 # Pass --with-newlib if appropriate. Note that target_configdirs has
7505 # changed from the earlier setting of with_newlib.
7506 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7507 target_configargs="--with-newlib ${target_configargs}"
7508 fi
7509
7510 # Different target subdirs use different values of certain variables
7511 # (notably CXX). Worse, multilibs use *lots* of different values.
7512 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7513 # it doesn't automatically accept command-line overrides of them.
7514 # This means it's not safe for target subdirs to share a cache file,
7515 # which is disgusting, but there you have it. Hopefully this can be
7516 # fixed in future. It's still worthwhile to use a cache file for each
7517 # directory. I think.
7518
7519 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7520 # We need to pass --target, as newer autoconf's requires consistency
7521 # for target_alias and gcc doesn't manage it consistently.
7522 target_configargs="--cache-file=./config.cache ${target_configargs}"
7523
7524 FLAGS_FOR_TARGET=
7525 case " $target_configdirs " in
7526 *" newlib "*)
7527 case " $target_configargs " in
7528 *" --with-newlib "*)
7529 case "$target" in
7530 *-cygwin*)
7531 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7532 ;;
7533 esac
7534
7535 # If we're not building GCC, don't discard standard headers.
7536 if test -d ${srcdir}/gcc; then
7537 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7538
7539 if test "${build}" != "${host}"; then
7540 # On Canadian crosses, CC_FOR_TARGET will have already been set
7541 # by `configure', so we won't have an opportunity to add -Bgcc/
7542 # to it. This is right: we don't want to search that directory
7543 # for binaries, but we want the header files in there, so add
7544 # them explicitly.
7545 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7546
7547 # Someone might think of using the pre-installed headers on
7548 # Canadian crosses, in case the installed compiler is not fully
7549 # compatible with the compiler being built. In this case, it
7550 # would be better to flag an error than risking having
7551 # incompatible object files being constructed. We can't
7552 # guarantee that an error will be flagged, but let's hope the
7553 # compiler will do it, when presented with incompatible header
7554 # files.
7555 fi
7556 fi
7557
7558 case "${target}-${is_cross_compiler}" in
7559 i[3456789]86-*-linux*-no)
7560 # Here host == target, so we don't need to build gcc,
7561 # so we don't want to discard standard headers.
7562 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7563 ;;
7564 *)
7565 # If we're building newlib, use its generic headers last, but search
7566 # for any libc-related directories first (so make it the last -B
7567 # switch).
7568 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7569
7570 # If we're building libgloss, find the startup file, simulator library
7571 # and linker script.
7572 case " $target_configdirs " in
7573 *" libgloss "*)
7574 # Look for startup file, simulator library and maybe linker script.
7575 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7576 # Look for libnosys.a in case the target needs it.
7577 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7578 # Most targets have the linker script in the source directory.
7579 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7580 ;;
7581 esac
7582 ;;
7583 esac
7584 ;;
7585 esac
7586 ;;
7587 esac
7588
7589 case "$target" in
7590 x86_64-*mingw* | *-w64-mingw*)
7591 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7592 # however, use a symlink named 'mingw' in ${prefix} .
7593 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7594 ;;
7595 *-mingw*)
7596 # MinGW can't be handled as Cygwin above since it does not use newlib.
7597 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7598 ;;
7599 esac
7600
7601 # Allow the user to override the flags for
7602 # our build compiler if desired.
7603 if test x"${build}" = x"${host}" ; then
7604 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7605 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7606 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7607 fi
7608
7609 # On Canadian crosses, we'll be searching the right directories for
7610 # the previously-installed cross compiler, so don't bother to add
7611 # flags for directories within the install tree of the compiler
7612 # being built; programs in there won't even run.
7613 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7614 # Search for pre-installed headers if nothing else fits.
7615 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7616 fi
7617
7618 if test "x${use_gnu_ld}" = x &&
7619 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7620 # Arrange for us to find uninstalled linker scripts.
7621 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7622 fi
7623
7624 # Search for other target-specific linker scripts and such.
7625 case "${target}" in
7626 mep*)
7627 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7628 ;;
7629 esac
7630
7631 # Makefile fragments.
7632 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7633 do
7634 eval fragval=\$$frag
7635 if test $fragval != /dev/null; then
7636 eval $frag=${srcdir}/$fragval
7637 fi
7638 done
7639
7640
7641
7642
7643
7644 # Miscellanea: directories, flags, etc.
7645
7646
7647
7648
7649
7650
7651
7652
7653 # Build module lists & subconfigure args.
7654
7655
7656
7657 # Host module lists & subconfigure args.
7658
7659
7660
7661
7662 # Target module lists & subconfigure args.
7663
7664
7665
7666 # Build tools.
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682
7683
7684 # Generate default definitions for YACC, M4, LEX and other programs that run
7685 # on the build machine. These are used if the Makefile can't locate these
7686 # programs in objdir.
7687 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7688
7689 for ac_prog in 'bison -y' byacc yacc
7690 do
7691 # Extract the first word of "$ac_prog", so it can be a program name with args.
7692 set dummy $ac_prog; ac_word=$2
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7694 $as_echo_n "checking for $ac_word... " >&6; }
7695 if test "${ac_cv_prog_YACC+set}" = set; then :
7696 $as_echo_n "(cached) " >&6
7697 else
7698 if test -n "$YACC"; then
7699 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704 IFS=$as_save_IFS
7705 test -z "$as_dir" && as_dir=.
7706 for ac_exec_ext in '' $ac_executable_extensions; do
7707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7708 ac_cv_prog_YACC="$ac_prog"
7709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7710 break 2
7711 fi
7712 done
7713 done
7714 IFS=$as_save_IFS
7715
7716 fi
7717 fi
7718 YACC=$ac_cv_prog_YACC
7719 if test -n "$YACC"; then
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7721 $as_echo "$YACC" >&6; }
7722 else
7723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7724 $as_echo "no" >&6; }
7725 fi
7726
7727
7728 test -n "$YACC" && break
7729 done
7730 test -n "$YACC" || YACC="$MISSING bison -y"
7731
7732 case " $build_configdirs " in
7733 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7734 esac
7735
7736 for ac_prog in bison
7737 do
7738 # Extract the first word of "$ac_prog", so it can be a program name with args.
7739 set dummy $ac_prog; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_BISON+set}" = set; then :
7743 $as_echo_n "(cached) " >&6
7744 else
7745 if test -n "$BISON"; then
7746 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751 IFS=$as_save_IFS
7752 test -z "$as_dir" && as_dir=.
7753 for ac_exec_ext in '' $ac_executable_extensions; do
7754 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755 ac_cv_prog_BISON="$ac_prog"
7756 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757 break 2
7758 fi
7759 done
7760 done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 BISON=$ac_cv_prog_BISON
7766 if test -n "$BISON"; then
7767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7768 $as_echo "$BISON" >&6; }
7769 else
7770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774
7775 test -n "$BISON" && break
7776 done
7777 test -n "$BISON" || BISON="$MISSING bison"
7778
7779 case " $build_configdirs " in
7780 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7781 esac
7782
7783 for ac_prog in gm4 gnum4 m4
7784 do
7785 # Extract the first word of "$ac_prog", so it can be a program name with args.
7786 set dummy $ac_prog; ac_word=$2
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7788 $as_echo_n "checking for $ac_word... " >&6; }
7789 if test "${ac_cv_prog_M4+set}" = set; then :
7790 $as_echo_n "(cached) " >&6
7791 else
7792 if test -n "$M4"; then
7793 ac_cv_prog_M4="$M4" # Let the user override the test.
7794 else
7795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7796 for as_dir in $PATH
7797 do
7798 IFS=$as_save_IFS
7799 test -z "$as_dir" && as_dir=.
7800 for ac_exec_ext in '' $ac_executable_extensions; do
7801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7802 ac_cv_prog_M4="$ac_prog"
7803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7804 break 2
7805 fi
7806 done
7807 done
7808 IFS=$as_save_IFS
7809
7810 fi
7811 fi
7812 M4=$ac_cv_prog_M4
7813 if test -n "$M4"; then
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7815 $as_echo "$M4" >&6; }
7816 else
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7818 $as_echo "no" >&6; }
7819 fi
7820
7821
7822 test -n "$M4" && break
7823 done
7824 test -n "$M4" || M4="$MISSING m4"
7825
7826 case " $build_configdirs " in
7827 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7828 esac
7829
7830 for ac_prog in flex lex
7831 do
7832 # Extract the first word of "$ac_prog", so it can be a program name with args.
7833 set dummy $ac_prog; ac_word=$2
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7835 $as_echo_n "checking for $ac_word... " >&6; }
7836 if test "${ac_cv_prog_LEX+set}" = set; then :
7837 $as_echo_n "(cached) " >&6
7838 else
7839 if test -n "$LEX"; then
7840 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7841 else
7842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7843 for as_dir in $PATH
7844 do
7845 IFS=$as_save_IFS
7846 test -z "$as_dir" && as_dir=.
7847 for ac_exec_ext in '' $ac_executable_extensions; do
7848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7849 ac_cv_prog_LEX="$ac_prog"
7850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7851 break 2
7852 fi
7853 done
7854 done
7855 IFS=$as_save_IFS
7856
7857 fi
7858 fi
7859 LEX=$ac_cv_prog_LEX
7860 if test -n "$LEX"; then
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7862 $as_echo "$LEX" >&6; }
7863 else
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7865 $as_echo "no" >&6; }
7866 fi
7867
7868
7869 test -n "$LEX" && break
7870 done
7871 test -n "$LEX" || LEX="$MISSING flex"
7872
7873 case " $build_configdirs " in
7874 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7875 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7876 esac
7877
7878 for ac_prog in flex
7879 do
7880 # Extract the first word of "$ac_prog", so it can be a program name with args.
7881 set dummy $ac_prog; ac_word=$2
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7883 $as_echo_n "checking for $ac_word... " >&6; }
7884 if test "${ac_cv_prog_FLEX+set}" = set; then :
7885 $as_echo_n "(cached) " >&6
7886 else
7887 if test -n "$FLEX"; then
7888 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7889 else
7890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7891 for as_dir in $PATH
7892 do
7893 IFS=$as_save_IFS
7894 test -z "$as_dir" && as_dir=.
7895 for ac_exec_ext in '' $ac_executable_extensions; do
7896 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7897 ac_cv_prog_FLEX="$ac_prog"
7898 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7899 break 2
7900 fi
7901 done
7902 done
7903 IFS=$as_save_IFS
7904
7905 fi
7906 fi
7907 FLEX=$ac_cv_prog_FLEX
7908 if test -n "$FLEX"; then
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7910 $as_echo "$FLEX" >&6; }
7911 else
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7913 $as_echo "no" >&6; }
7914 fi
7915
7916
7917 test -n "$FLEX" && break
7918 done
7919 test -n "$FLEX" || FLEX="$MISSING flex"
7920
7921 case " $build_configdirs " in
7922 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7923 esac
7924
7925 for ac_prog in makeinfo
7926 do
7927 # Extract the first word of "$ac_prog", so it can be a program name with args.
7928 set dummy $ac_prog; ac_word=$2
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7930 $as_echo_n "checking for $ac_word... " >&6; }
7931 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7932 $as_echo_n "(cached) " >&6
7933 else
7934 if test -n "$MAKEINFO"; then
7935 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7936 else
7937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7938 for as_dir in $PATH
7939 do
7940 IFS=$as_save_IFS
7941 test -z "$as_dir" && as_dir=.
7942 for ac_exec_ext in '' $ac_executable_extensions; do
7943 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7944 ac_cv_prog_MAKEINFO="$ac_prog"
7945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7946 break 2
7947 fi
7948 done
7949 done
7950 IFS=$as_save_IFS
7951
7952 fi
7953 fi
7954 MAKEINFO=$ac_cv_prog_MAKEINFO
7955 if test -n "$MAKEINFO"; then
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7957 $as_echo "$MAKEINFO" >&6; }
7958 else
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7960 $as_echo "no" >&6; }
7961 fi
7962
7963
7964 test -n "$MAKEINFO" && break
7965 done
7966 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7967
7968 case " $build_configdirs " in
7969 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7970 *)
7971
7972 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7973 # higher, else we use the "missing" dummy.
7974 if ${MAKEINFO} --version \
7975 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7976 :
7977 else
7978 MAKEINFO="$MISSING makeinfo"
7979 fi
7980 ;;
7981
7982 esac
7983
7984 # FIXME: expect and dejagnu may become build tools?
7985
7986 for ac_prog in expect
7987 do
7988 # Extract the first word of "$ac_prog", so it can be a program name with args.
7989 set dummy $ac_prog; ac_word=$2
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7991 $as_echo_n "checking for $ac_word... " >&6; }
7992 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7993 $as_echo_n "(cached) " >&6
7994 else
7995 if test -n "$EXPECT"; then
7996 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7997 else
7998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7999 for as_dir in $PATH
8000 do
8001 IFS=$as_save_IFS
8002 test -z "$as_dir" && as_dir=.
8003 for ac_exec_ext in '' $ac_executable_extensions; do
8004 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8005 ac_cv_prog_EXPECT="$ac_prog"
8006 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8007 break 2
8008 fi
8009 done
8010 done
8011 IFS=$as_save_IFS
8012
8013 fi
8014 fi
8015 EXPECT=$ac_cv_prog_EXPECT
8016 if test -n "$EXPECT"; then
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8018 $as_echo "$EXPECT" >&6; }
8019 else
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8021 $as_echo "no" >&6; }
8022 fi
8023
8024
8025 test -n "$EXPECT" && break
8026 done
8027 test -n "$EXPECT" || EXPECT="expect"
8028
8029 case " $configdirs " in
8030 *" expect "*)
8031 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8032 ;;
8033 esac
8034
8035 for ac_prog in runtest
8036 do
8037 # Extract the first word of "$ac_prog", so it can be a program name with args.
8038 set dummy $ac_prog; ac_word=$2
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8040 $as_echo_n "checking for $ac_word... " >&6; }
8041 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8042 $as_echo_n "(cached) " >&6
8043 else
8044 if test -n "$RUNTEST"; then
8045 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8046 else
8047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8048 for as_dir in $PATH
8049 do
8050 IFS=$as_save_IFS
8051 test -z "$as_dir" && as_dir=.
8052 for ac_exec_ext in '' $ac_executable_extensions; do
8053 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8054 ac_cv_prog_RUNTEST="$ac_prog"
8055 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8056 break 2
8057 fi
8058 done
8059 done
8060 IFS=$as_save_IFS
8061
8062 fi
8063 fi
8064 RUNTEST=$ac_cv_prog_RUNTEST
8065 if test -n "$RUNTEST"; then
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8067 $as_echo "$RUNTEST" >&6; }
8068 else
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8070 $as_echo "no" >&6; }
8071 fi
8072
8073
8074 test -n "$RUNTEST" && break
8075 done
8076 test -n "$RUNTEST" || RUNTEST="runtest"
8077
8078 case " $configdirs " in
8079 *" dejagnu "*)
8080 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8081 ;;
8082 esac
8083
8084
8085 # Host tools.
8086 ncn_tool_prefix=
8087 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8088 ncn_target_tool_prefix=
8089 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8090
8091
8092
8093 if test -n "$AR"; then
8094 ac_cv_prog_AR=$AR
8095 elif test -n "$ac_cv_prog_AR"; then
8096 AR=$ac_cv_prog_AR
8097 fi
8098
8099 if test -n "$ac_cv_prog_AR"; then
8100 for ncn_progname in ar; do
8101 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8102 set dummy ${ncn_progname}; ac_word=$2
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8104 $as_echo_n "checking for $ac_word... " >&6; }
8105 if test "${ac_cv_prog_AR+set}" = set; then :
8106 $as_echo_n "(cached) " >&6
8107 else
8108 if test -n "$AR"; then
8109 ac_cv_prog_AR="$AR" # Let the user override the test.
8110 else
8111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8112 for as_dir in $PATH
8113 do
8114 IFS=$as_save_IFS
8115 test -z "$as_dir" && as_dir=.
8116 for ac_exec_ext in '' $ac_executable_extensions; do
8117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8118 ac_cv_prog_AR="${ncn_progname}"
8119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8120 break 2
8121 fi
8122 done
8123 done
8124 IFS=$as_save_IFS
8125
8126 fi
8127 fi
8128 AR=$ac_cv_prog_AR
8129 if test -n "$AR"; then
8130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8131 $as_echo "$AR" >&6; }
8132 else
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8134 $as_echo "no" >&6; }
8135 fi
8136
8137
8138 done
8139 fi
8140
8141 for ncn_progname in ar; do
8142 if test -n "$ncn_tool_prefix"; then
8143 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8144 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8146 $as_echo_n "checking for $ac_word... " >&6; }
8147 if test "${ac_cv_prog_AR+set}" = set; then :
8148 $as_echo_n "(cached) " >&6
8149 else
8150 if test -n "$AR"; then
8151 ac_cv_prog_AR="$AR" # Let the user override the test.
8152 else
8153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8154 for as_dir in $PATH
8155 do
8156 IFS=$as_save_IFS
8157 test -z "$as_dir" && as_dir=.
8158 for ac_exec_ext in '' $ac_executable_extensions; do
8159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8160 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8162 break 2
8163 fi
8164 done
8165 done
8166 IFS=$as_save_IFS
8167
8168 fi
8169 fi
8170 AR=$ac_cv_prog_AR
8171 if test -n "$AR"; then
8172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8173 $as_echo "$AR" >&6; }
8174 else
8175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8176 $as_echo "no" >&6; }
8177 fi
8178
8179
8180 fi
8181 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8182 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8183 set dummy ${ncn_progname}; ac_word=$2
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8185 $as_echo_n "checking for $ac_word... " >&6; }
8186 if test "${ac_cv_prog_AR+set}" = set; then :
8187 $as_echo_n "(cached) " >&6
8188 else
8189 if test -n "$AR"; then
8190 ac_cv_prog_AR="$AR" # Let the user override the test.
8191 else
8192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8193 for as_dir in $PATH
8194 do
8195 IFS=$as_save_IFS
8196 test -z "$as_dir" && as_dir=.
8197 for ac_exec_ext in '' $ac_executable_extensions; do
8198 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8199 ac_cv_prog_AR="${ncn_progname}"
8200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8201 break 2
8202 fi
8203 done
8204 done
8205 IFS=$as_save_IFS
8206
8207 fi
8208 fi
8209 AR=$ac_cv_prog_AR
8210 if test -n "$AR"; then
8211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8212 $as_echo "$AR" >&6; }
8213 else
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8215 $as_echo "no" >&6; }
8216 fi
8217
8218
8219 fi
8220 test -n "$ac_cv_prog_AR" && break
8221 done
8222
8223 if test -z "$ac_cv_prog_AR" ; then
8224 set dummy ar
8225 if test $build = $host ; then
8226 AR="$2"
8227 else
8228 AR="${ncn_tool_prefix}$2"
8229 fi
8230 fi
8231
8232
8233
8234 if test -n "$AS"; then
8235 ac_cv_prog_AS=$AS
8236 elif test -n "$ac_cv_prog_AS"; then
8237 AS=$ac_cv_prog_AS
8238 fi
8239
8240 if test -n "$ac_cv_prog_AS"; then
8241 for ncn_progname in as; do
8242 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8243 set dummy ${ncn_progname}; ac_word=$2
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8245 $as_echo_n "checking for $ac_word... " >&6; }
8246 if test "${ac_cv_prog_AS+set}" = set; then :
8247 $as_echo_n "(cached) " >&6
8248 else
8249 if test -n "$AS"; then
8250 ac_cv_prog_AS="$AS" # Let the user override the test.
8251 else
8252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8253 for as_dir in $PATH
8254 do
8255 IFS=$as_save_IFS
8256 test -z "$as_dir" && as_dir=.
8257 for ac_exec_ext in '' $ac_executable_extensions; do
8258 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8259 ac_cv_prog_AS="${ncn_progname}"
8260 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8261 break 2
8262 fi
8263 done
8264 done
8265 IFS=$as_save_IFS
8266
8267 fi
8268 fi
8269 AS=$ac_cv_prog_AS
8270 if test -n "$AS"; then
8271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8272 $as_echo "$AS" >&6; }
8273 else
8274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8275 $as_echo "no" >&6; }
8276 fi
8277
8278
8279 done
8280 fi
8281
8282 for ncn_progname in as; do
8283 if test -n "$ncn_tool_prefix"; then
8284 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8285 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8287 $as_echo_n "checking for $ac_word... " >&6; }
8288 if test "${ac_cv_prog_AS+set}" = set; then :
8289 $as_echo_n "(cached) " >&6
8290 else
8291 if test -n "$AS"; then
8292 ac_cv_prog_AS="$AS" # Let the user override the test.
8293 else
8294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8295 for as_dir in $PATH
8296 do
8297 IFS=$as_save_IFS
8298 test -z "$as_dir" && as_dir=.
8299 for ac_exec_ext in '' $ac_executable_extensions; do
8300 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8301 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8303 break 2
8304 fi
8305 done
8306 done
8307 IFS=$as_save_IFS
8308
8309 fi
8310 fi
8311 AS=$ac_cv_prog_AS
8312 if test -n "$AS"; then
8313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8314 $as_echo "$AS" >&6; }
8315 else
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8317 $as_echo "no" >&6; }
8318 fi
8319
8320
8321 fi
8322 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8323 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8324 set dummy ${ncn_progname}; ac_word=$2
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8326 $as_echo_n "checking for $ac_word... " >&6; }
8327 if test "${ac_cv_prog_AS+set}" = set; then :
8328 $as_echo_n "(cached) " >&6
8329 else
8330 if test -n "$AS"; then
8331 ac_cv_prog_AS="$AS" # Let the user override the test.
8332 else
8333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8334 for as_dir in $PATH
8335 do
8336 IFS=$as_save_IFS
8337 test -z "$as_dir" && as_dir=.
8338 for ac_exec_ext in '' $ac_executable_extensions; do
8339 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8340 ac_cv_prog_AS="${ncn_progname}"
8341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8342 break 2
8343 fi
8344 done
8345 done
8346 IFS=$as_save_IFS
8347
8348 fi
8349 fi
8350 AS=$ac_cv_prog_AS
8351 if test -n "$AS"; then
8352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8353 $as_echo "$AS" >&6; }
8354 else
8355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8356 $as_echo "no" >&6; }
8357 fi
8358
8359
8360 fi
8361 test -n "$ac_cv_prog_AS" && break
8362 done
8363
8364 if test -z "$ac_cv_prog_AS" ; then
8365 set dummy as
8366 if test $build = $host ; then
8367 AS="$2"
8368 else
8369 AS="${ncn_tool_prefix}$2"
8370 fi
8371 fi
8372
8373
8374
8375 if test -n "$DLLTOOL"; then
8376 ac_cv_prog_DLLTOOL=$DLLTOOL
8377 elif test -n "$ac_cv_prog_DLLTOOL"; then
8378 DLLTOOL=$ac_cv_prog_DLLTOOL
8379 fi
8380
8381 if test -n "$ac_cv_prog_DLLTOOL"; then
8382 for ncn_progname in dlltool; do
8383 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8384 set dummy ${ncn_progname}; ac_word=$2
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8386 $as_echo_n "checking for $ac_word... " >&6; }
8387 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8388 $as_echo_n "(cached) " >&6
8389 else
8390 if test -n "$DLLTOOL"; then
8391 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8392 else
8393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8394 for as_dir in $PATH
8395 do
8396 IFS=$as_save_IFS
8397 test -z "$as_dir" && as_dir=.
8398 for ac_exec_ext in '' $ac_executable_extensions; do
8399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8400 ac_cv_prog_DLLTOOL="${ncn_progname}"
8401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8402 break 2
8403 fi
8404 done
8405 done
8406 IFS=$as_save_IFS
8407
8408 fi
8409 fi
8410 DLLTOOL=$ac_cv_prog_DLLTOOL
8411 if test -n "$DLLTOOL"; then
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8413 $as_echo "$DLLTOOL" >&6; }
8414 else
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8416 $as_echo "no" >&6; }
8417 fi
8418
8419
8420 done
8421 fi
8422
8423 for ncn_progname in dlltool; do
8424 if test -n "$ncn_tool_prefix"; then
8425 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8426 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8428 $as_echo_n "checking for $ac_word... " >&6; }
8429 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8430 $as_echo_n "(cached) " >&6
8431 else
8432 if test -n "$DLLTOOL"; then
8433 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8434 else
8435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8436 for as_dir in $PATH
8437 do
8438 IFS=$as_save_IFS
8439 test -z "$as_dir" && as_dir=.
8440 for ac_exec_ext in '' $ac_executable_extensions; do
8441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8442 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8444 break 2
8445 fi
8446 done
8447 done
8448 IFS=$as_save_IFS
8449
8450 fi
8451 fi
8452 DLLTOOL=$ac_cv_prog_DLLTOOL
8453 if test -n "$DLLTOOL"; then
8454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8455 $as_echo "$DLLTOOL" >&6; }
8456 else
8457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8458 $as_echo "no" >&6; }
8459 fi
8460
8461
8462 fi
8463 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8464 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8465 set dummy ${ncn_progname}; ac_word=$2
8466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8467 $as_echo_n "checking for $ac_word... " >&6; }
8468 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8469 $as_echo_n "(cached) " >&6
8470 else
8471 if test -n "$DLLTOOL"; then
8472 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8473 else
8474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8475 for as_dir in $PATH
8476 do
8477 IFS=$as_save_IFS
8478 test -z "$as_dir" && as_dir=.
8479 for ac_exec_ext in '' $ac_executable_extensions; do
8480 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8481 ac_cv_prog_DLLTOOL="${ncn_progname}"
8482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8483 break 2
8484 fi
8485 done
8486 done
8487 IFS=$as_save_IFS
8488
8489 fi
8490 fi
8491 DLLTOOL=$ac_cv_prog_DLLTOOL
8492 if test -n "$DLLTOOL"; then
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8494 $as_echo "$DLLTOOL" >&6; }
8495 else
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8497 $as_echo "no" >&6; }
8498 fi
8499
8500
8501 fi
8502 test -n "$ac_cv_prog_DLLTOOL" && break
8503 done
8504
8505 if test -z "$ac_cv_prog_DLLTOOL" ; then
8506 set dummy dlltool
8507 if test $build = $host ; then
8508 DLLTOOL="$2"
8509 else
8510 DLLTOOL="${ncn_tool_prefix}$2"
8511 fi
8512 fi
8513
8514
8515
8516 if test -n "$LD"; then
8517 ac_cv_prog_LD=$LD
8518 elif test -n "$ac_cv_prog_LD"; then
8519 LD=$ac_cv_prog_LD
8520 fi
8521
8522 if test -n "$ac_cv_prog_LD"; then
8523 for ncn_progname in ld; do
8524 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8525 set dummy ${ncn_progname}; ac_word=$2
8526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8527 $as_echo_n "checking for $ac_word... " >&6; }
8528 if test "${ac_cv_prog_LD+set}" = set; then :
8529 $as_echo_n "(cached) " >&6
8530 else
8531 if test -n "$LD"; then
8532 ac_cv_prog_LD="$LD" # Let the user override the test.
8533 else
8534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8535 for as_dir in $PATH
8536 do
8537 IFS=$as_save_IFS
8538 test -z "$as_dir" && as_dir=.
8539 for ac_exec_ext in '' $ac_executable_extensions; do
8540 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8541 ac_cv_prog_LD="${ncn_progname}"
8542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8543 break 2
8544 fi
8545 done
8546 done
8547 IFS=$as_save_IFS
8548
8549 fi
8550 fi
8551 LD=$ac_cv_prog_LD
8552 if test -n "$LD"; then
8553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8554 $as_echo "$LD" >&6; }
8555 else
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8557 $as_echo "no" >&6; }
8558 fi
8559
8560
8561 done
8562 fi
8563
8564 for ncn_progname in ld; do
8565 if test -n "$ncn_tool_prefix"; then
8566 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8567 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8569 $as_echo_n "checking for $ac_word... " >&6; }
8570 if test "${ac_cv_prog_LD+set}" = set; then :
8571 $as_echo_n "(cached) " >&6
8572 else
8573 if test -n "$LD"; then
8574 ac_cv_prog_LD="$LD" # Let the user override the test.
8575 else
8576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8577 for as_dir in $PATH
8578 do
8579 IFS=$as_save_IFS
8580 test -z "$as_dir" && as_dir=.
8581 for ac_exec_ext in '' $ac_executable_extensions; do
8582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8583 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8585 break 2
8586 fi
8587 done
8588 done
8589 IFS=$as_save_IFS
8590
8591 fi
8592 fi
8593 LD=$ac_cv_prog_LD
8594 if test -n "$LD"; then
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8596 $as_echo "$LD" >&6; }
8597 else
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8599 $as_echo "no" >&6; }
8600 fi
8601
8602
8603 fi
8604 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8605 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8606 set dummy ${ncn_progname}; ac_word=$2
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8608 $as_echo_n "checking for $ac_word... " >&6; }
8609 if test "${ac_cv_prog_LD+set}" = set; then :
8610 $as_echo_n "(cached) " >&6
8611 else
8612 if test -n "$LD"; then
8613 ac_cv_prog_LD="$LD" # Let the user override the test.
8614 else
8615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8616 for as_dir in $PATH
8617 do
8618 IFS=$as_save_IFS
8619 test -z "$as_dir" && as_dir=.
8620 for ac_exec_ext in '' $ac_executable_extensions; do
8621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8622 ac_cv_prog_LD="${ncn_progname}"
8623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8624 break 2
8625 fi
8626 done
8627 done
8628 IFS=$as_save_IFS
8629
8630 fi
8631 fi
8632 LD=$ac_cv_prog_LD
8633 if test -n "$LD"; then
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8635 $as_echo "$LD" >&6; }
8636 else
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8638 $as_echo "no" >&6; }
8639 fi
8640
8641
8642 fi
8643 test -n "$ac_cv_prog_LD" && break
8644 done
8645
8646 if test -z "$ac_cv_prog_LD" ; then
8647 set dummy ld
8648 if test $build = $host ; then
8649 LD="$2"
8650 else
8651 LD="${ncn_tool_prefix}$2"
8652 fi
8653 fi
8654
8655
8656
8657 if test -n "$LIPO"; then
8658 ac_cv_prog_LIPO=$LIPO
8659 elif test -n "$ac_cv_prog_LIPO"; then
8660 LIPO=$ac_cv_prog_LIPO
8661 fi
8662
8663 if test -n "$ac_cv_prog_LIPO"; then
8664 for ncn_progname in lipo; do
8665 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8666 set dummy ${ncn_progname}; ac_word=$2
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8668 $as_echo_n "checking for $ac_word... " >&6; }
8669 if test "${ac_cv_prog_LIPO+set}" = set; then :
8670 $as_echo_n "(cached) " >&6
8671 else
8672 if test -n "$LIPO"; then
8673 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8674 else
8675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8676 for as_dir in $PATH
8677 do
8678 IFS=$as_save_IFS
8679 test -z "$as_dir" && as_dir=.
8680 for ac_exec_ext in '' $ac_executable_extensions; do
8681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8682 ac_cv_prog_LIPO="${ncn_progname}"
8683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8684 break 2
8685 fi
8686 done
8687 done
8688 IFS=$as_save_IFS
8689
8690 fi
8691 fi
8692 LIPO=$ac_cv_prog_LIPO
8693 if test -n "$LIPO"; then
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8695 $as_echo "$LIPO" >&6; }
8696 else
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8698 $as_echo "no" >&6; }
8699 fi
8700
8701
8702 done
8703 fi
8704
8705 for ncn_progname in lipo; do
8706 if test -n "$ncn_tool_prefix"; then
8707 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8708 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8710 $as_echo_n "checking for $ac_word... " >&6; }
8711 if test "${ac_cv_prog_LIPO+set}" = set; then :
8712 $as_echo_n "(cached) " >&6
8713 else
8714 if test -n "$LIPO"; then
8715 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8716 else
8717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8718 for as_dir in $PATH
8719 do
8720 IFS=$as_save_IFS
8721 test -z "$as_dir" && as_dir=.
8722 for ac_exec_ext in '' $ac_executable_extensions; do
8723 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8724 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8726 break 2
8727 fi
8728 done
8729 done
8730 IFS=$as_save_IFS
8731
8732 fi
8733 fi
8734 LIPO=$ac_cv_prog_LIPO
8735 if test -n "$LIPO"; then
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8737 $as_echo "$LIPO" >&6; }
8738 else
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8740 $as_echo "no" >&6; }
8741 fi
8742
8743
8744 fi
8745 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8746 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8747 set dummy ${ncn_progname}; ac_word=$2
8748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8749 $as_echo_n "checking for $ac_word... " >&6; }
8750 if test "${ac_cv_prog_LIPO+set}" = set; then :
8751 $as_echo_n "(cached) " >&6
8752 else
8753 if test -n "$LIPO"; then
8754 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8755 else
8756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8757 for as_dir in $PATH
8758 do
8759 IFS=$as_save_IFS
8760 test -z "$as_dir" && as_dir=.
8761 for ac_exec_ext in '' $ac_executable_extensions; do
8762 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8763 ac_cv_prog_LIPO="${ncn_progname}"
8764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8765 break 2
8766 fi
8767 done
8768 done
8769 IFS=$as_save_IFS
8770
8771 fi
8772 fi
8773 LIPO=$ac_cv_prog_LIPO
8774 if test -n "$LIPO"; then
8775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8776 $as_echo "$LIPO" >&6; }
8777 else
8778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8779 $as_echo "no" >&6; }
8780 fi
8781
8782
8783 fi
8784 test -n "$ac_cv_prog_LIPO" && break
8785 done
8786
8787 if test -z "$ac_cv_prog_LIPO" ; then
8788 set dummy lipo
8789 if test $build = $host ; then
8790 LIPO="$2"
8791 else
8792 LIPO="${ncn_tool_prefix}$2"
8793 fi
8794 fi
8795
8796
8797
8798 if test -n "$NM"; then
8799 ac_cv_prog_NM=$NM
8800 elif test -n "$ac_cv_prog_NM"; then
8801 NM=$ac_cv_prog_NM
8802 fi
8803
8804 if test -n "$ac_cv_prog_NM"; then
8805 for ncn_progname in nm; do
8806 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8807 set dummy ${ncn_progname}; ac_word=$2
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8809 $as_echo_n "checking for $ac_word... " >&6; }
8810 if test "${ac_cv_prog_NM+set}" = set; then :
8811 $as_echo_n "(cached) " >&6
8812 else
8813 if test -n "$NM"; then
8814 ac_cv_prog_NM="$NM" # Let the user override the test.
8815 else
8816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8817 for as_dir in $PATH
8818 do
8819 IFS=$as_save_IFS
8820 test -z "$as_dir" && as_dir=.
8821 for ac_exec_ext in '' $ac_executable_extensions; do
8822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8823 ac_cv_prog_NM="${ncn_progname}"
8824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8825 break 2
8826 fi
8827 done
8828 done
8829 IFS=$as_save_IFS
8830
8831 fi
8832 fi
8833 NM=$ac_cv_prog_NM
8834 if test -n "$NM"; then
8835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8836 $as_echo "$NM" >&6; }
8837 else
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8839 $as_echo "no" >&6; }
8840 fi
8841
8842
8843 done
8844 fi
8845
8846 for ncn_progname in nm; do
8847 if test -n "$ncn_tool_prefix"; then
8848 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8849 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8851 $as_echo_n "checking for $ac_word... " >&6; }
8852 if test "${ac_cv_prog_NM+set}" = set; then :
8853 $as_echo_n "(cached) " >&6
8854 else
8855 if test -n "$NM"; then
8856 ac_cv_prog_NM="$NM" # Let the user override the test.
8857 else
8858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8859 for as_dir in $PATH
8860 do
8861 IFS=$as_save_IFS
8862 test -z "$as_dir" && as_dir=.
8863 for ac_exec_ext in '' $ac_executable_extensions; do
8864 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8865 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8866 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8867 break 2
8868 fi
8869 done
8870 done
8871 IFS=$as_save_IFS
8872
8873 fi
8874 fi
8875 NM=$ac_cv_prog_NM
8876 if test -n "$NM"; then
8877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8878 $as_echo "$NM" >&6; }
8879 else
8880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8881 $as_echo "no" >&6; }
8882 fi
8883
8884
8885 fi
8886 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8887 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8888 set dummy ${ncn_progname}; ac_word=$2
8889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8890 $as_echo_n "checking for $ac_word... " >&6; }
8891 if test "${ac_cv_prog_NM+set}" = set; then :
8892 $as_echo_n "(cached) " >&6
8893 else
8894 if test -n "$NM"; then
8895 ac_cv_prog_NM="$NM" # Let the user override the test.
8896 else
8897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8898 for as_dir in $PATH
8899 do
8900 IFS=$as_save_IFS
8901 test -z "$as_dir" && as_dir=.
8902 for ac_exec_ext in '' $ac_executable_extensions; do
8903 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8904 ac_cv_prog_NM="${ncn_progname}"
8905 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8906 break 2
8907 fi
8908 done
8909 done
8910 IFS=$as_save_IFS
8911
8912 fi
8913 fi
8914 NM=$ac_cv_prog_NM
8915 if test -n "$NM"; then
8916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8917 $as_echo "$NM" >&6; }
8918 else
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8920 $as_echo "no" >&6; }
8921 fi
8922
8923
8924 fi
8925 test -n "$ac_cv_prog_NM" && break
8926 done
8927
8928 if test -z "$ac_cv_prog_NM" ; then
8929 set dummy nm
8930 if test $build = $host ; then
8931 NM="$2"
8932 else
8933 NM="${ncn_tool_prefix}$2"
8934 fi
8935 fi
8936
8937
8938
8939 if test -n "$RANLIB"; then
8940 ac_cv_prog_RANLIB=$RANLIB
8941 elif test -n "$ac_cv_prog_RANLIB"; then
8942 RANLIB=$ac_cv_prog_RANLIB
8943 fi
8944
8945 if test -n "$ac_cv_prog_RANLIB"; then
8946 for ncn_progname in ranlib; do
8947 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8948 set dummy ${ncn_progname}; ac_word=$2
8949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8950 $as_echo_n "checking for $ac_word... " >&6; }
8951 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8952 $as_echo_n "(cached) " >&6
8953 else
8954 if test -n "$RANLIB"; then
8955 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8956 else
8957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8958 for as_dir in $PATH
8959 do
8960 IFS=$as_save_IFS
8961 test -z "$as_dir" && as_dir=.
8962 for ac_exec_ext in '' $ac_executable_extensions; do
8963 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8964 ac_cv_prog_RANLIB="${ncn_progname}"
8965 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8966 break 2
8967 fi
8968 done
8969 done
8970 IFS=$as_save_IFS
8971
8972 fi
8973 fi
8974 RANLIB=$ac_cv_prog_RANLIB
8975 if test -n "$RANLIB"; then
8976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8977 $as_echo "$RANLIB" >&6; }
8978 else
8979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8980 $as_echo "no" >&6; }
8981 fi
8982
8983
8984 done
8985 fi
8986
8987 for ncn_progname in ranlib; do
8988 if test -n "$ncn_tool_prefix"; then
8989 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8990 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8992 $as_echo_n "checking for $ac_word... " >&6; }
8993 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8994 $as_echo_n "(cached) " >&6
8995 else
8996 if test -n "$RANLIB"; then
8997 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8998 else
8999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9000 for as_dir in $PATH
9001 do
9002 IFS=$as_save_IFS
9003 test -z "$as_dir" && as_dir=.
9004 for ac_exec_ext in '' $ac_executable_extensions; do
9005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9006 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9008 break 2
9009 fi
9010 done
9011 done
9012 IFS=$as_save_IFS
9013
9014 fi
9015 fi
9016 RANLIB=$ac_cv_prog_RANLIB
9017 if test -n "$RANLIB"; then
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9019 $as_echo "$RANLIB" >&6; }
9020 else
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9022 $as_echo "no" >&6; }
9023 fi
9024
9025
9026 fi
9027 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9028 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9029 set dummy ${ncn_progname}; ac_word=$2
9030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9031 $as_echo_n "checking for $ac_word... " >&6; }
9032 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9033 $as_echo_n "(cached) " >&6
9034 else
9035 if test -n "$RANLIB"; then
9036 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9037 else
9038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9039 for as_dir in $PATH
9040 do
9041 IFS=$as_save_IFS
9042 test -z "$as_dir" && as_dir=.
9043 for ac_exec_ext in '' $ac_executable_extensions; do
9044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9045 ac_cv_prog_RANLIB="${ncn_progname}"
9046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9047 break 2
9048 fi
9049 done
9050 done
9051 IFS=$as_save_IFS
9052
9053 fi
9054 fi
9055 RANLIB=$ac_cv_prog_RANLIB
9056 if test -n "$RANLIB"; then
9057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9058 $as_echo "$RANLIB" >&6; }
9059 else
9060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9061 $as_echo "no" >&6; }
9062 fi
9063
9064
9065 fi
9066 test -n "$ac_cv_prog_RANLIB" && break
9067 done
9068
9069 if test -z "$ac_cv_prog_RANLIB" ; then
9070 RANLIB="true"
9071 fi
9072
9073
9074
9075 if test -n "$STRIP"; then
9076 ac_cv_prog_STRIP=$STRIP
9077 elif test -n "$ac_cv_prog_STRIP"; then
9078 STRIP=$ac_cv_prog_STRIP
9079 fi
9080
9081 if test -n "$ac_cv_prog_STRIP"; then
9082 for ncn_progname in strip; do
9083 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9084 set dummy ${ncn_progname}; ac_word=$2
9085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9086 $as_echo_n "checking for $ac_word... " >&6; }
9087 if test "${ac_cv_prog_STRIP+set}" = set; then :
9088 $as_echo_n "(cached) " >&6
9089 else
9090 if test -n "$STRIP"; then
9091 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9092 else
9093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9094 for as_dir in $PATH
9095 do
9096 IFS=$as_save_IFS
9097 test -z "$as_dir" && as_dir=.
9098 for ac_exec_ext in '' $ac_executable_extensions; do
9099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9100 ac_cv_prog_STRIP="${ncn_progname}"
9101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9102 break 2
9103 fi
9104 done
9105 done
9106 IFS=$as_save_IFS
9107
9108 fi
9109 fi
9110 STRIP=$ac_cv_prog_STRIP
9111 if test -n "$STRIP"; then
9112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9113 $as_echo "$STRIP" >&6; }
9114 else
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9116 $as_echo "no" >&6; }
9117 fi
9118
9119
9120 done
9121 fi
9122
9123 for ncn_progname in strip; do
9124 if test -n "$ncn_tool_prefix"; then
9125 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9126 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9128 $as_echo_n "checking for $ac_word... " >&6; }
9129 if test "${ac_cv_prog_STRIP+set}" = set; then :
9130 $as_echo_n "(cached) " >&6
9131 else
9132 if test -n "$STRIP"; then
9133 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9134 else
9135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9136 for as_dir in $PATH
9137 do
9138 IFS=$as_save_IFS
9139 test -z "$as_dir" && as_dir=.
9140 for ac_exec_ext in '' $ac_executable_extensions; do
9141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9142 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9144 break 2
9145 fi
9146 done
9147 done
9148 IFS=$as_save_IFS
9149
9150 fi
9151 fi
9152 STRIP=$ac_cv_prog_STRIP
9153 if test -n "$STRIP"; then
9154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9155 $as_echo "$STRIP" >&6; }
9156 else
9157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9158 $as_echo "no" >&6; }
9159 fi
9160
9161
9162 fi
9163 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9164 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9165 set dummy ${ncn_progname}; ac_word=$2
9166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9167 $as_echo_n "checking for $ac_word... " >&6; }
9168 if test "${ac_cv_prog_STRIP+set}" = set; then :
9169 $as_echo_n "(cached) " >&6
9170 else
9171 if test -n "$STRIP"; then
9172 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9173 else
9174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9175 for as_dir in $PATH
9176 do
9177 IFS=$as_save_IFS
9178 test -z "$as_dir" && as_dir=.
9179 for ac_exec_ext in '' $ac_executable_extensions; do
9180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9181 ac_cv_prog_STRIP="${ncn_progname}"
9182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9183 break 2
9184 fi
9185 done
9186 done
9187 IFS=$as_save_IFS
9188
9189 fi
9190 fi
9191 STRIP=$ac_cv_prog_STRIP
9192 if test -n "$STRIP"; then
9193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9194 $as_echo "$STRIP" >&6; }
9195 else
9196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9197 $as_echo "no" >&6; }
9198 fi
9199
9200
9201 fi
9202 test -n "$ac_cv_prog_STRIP" && break
9203 done
9204
9205 if test -z "$ac_cv_prog_STRIP" ; then
9206 STRIP="true"
9207 fi
9208
9209
9210
9211 if test -n "$WINDRES"; then
9212 ac_cv_prog_WINDRES=$WINDRES
9213 elif test -n "$ac_cv_prog_WINDRES"; then
9214 WINDRES=$ac_cv_prog_WINDRES
9215 fi
9216
9217 if test -n "$ac_cv_prog_WINDRES"; then
9218 for ncn_progname in windres; do
9219 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9220 set dummy ${ncn_progname}; ac_word=$2
9221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9222 $as_echo_n "checking for $ac_word... " >&6; }
9223 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9224 $as_echo_n "(cached) " >&6
9225 else
9226 if test -n "$WINDRES"; then
9227 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9228 else
9229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9230 for as_dir in $PATH
9231 do
9232 IFS=$as_save_IFS
9233 test -z "$as_dir" && as_dir=.
9234 for ac_exec_ext in '' $ac_executable_extensions; do
9235 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9236 ac_cv_prog_WINDRES="${ncn_progname}"
9237 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9238 break 2
9239 fi
9240 done
9241 done
9242 IFS=$as_save_IFS
9243
9244 fi
9245 fi
9246 WINDRES=$ac_cv_prog_WINDRES
9247 if test -n "$WINDRES"; then
9248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9249 $as_echo "$WINDRES" >&6; }
9250 else
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9252 $as_echo "no" >&6; }
9253 fi
9254
9255
9256 done
9257 fi
9258
9259 for ncn_progname in windres; do
9260 if test -n "$ncn_tool_prefix"; then
9261 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9262 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9264 $as_echo_n "checking for $ac_word... " >&6; }
9265 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9266 $as_echo_n "(cached) " >&6
9267 else
9268 if test -n "$WINDRES"; then
9269 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9270 else
9271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9272 for as_dir in $PATH
9273 do
9274 IFS=$as_save_IFS
9275 test -z "$as_dir" && as_dir=.
9276 for ac_exec_ext in '' $ac_executable_extensions; do
9277 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9278 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9280 break 2
9281 fi
9282 done
9283 done
9284 IFS=$as_save_IFS
9285
9286 fi
9287 fi
9288 WINDRES=$ac_cv_prog_WINDRES
9289 if test -n "$WINDRES"; then
9290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9291 $as_echo "$WINDRES" >&6; }
9292 else
9293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9294 $as_echo "no" >&6; }
9295 fi
9296
9297
9298 fi
9299 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9300 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9301 set dummy ${ncn_progname}; ac_word=$2
9302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9303 $as_echo_n "checking for $ac_word... " >&6; }
9304 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9305 $as_echo_n "(cached) " >&6
9306 else
9307 if test -n "$WINDRES"; then
9308 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9309 else
9310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9311 for as_dir in $PATH
9312 do
9313 IFS=$as_save_IFS
9314 test -z "$as_dir" && as_dir=.
9315 for ac_exec_ext in '' $ac_executable_extensions; do
9316 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9317 ac_cv_prog_WINDRES="${ncn_progname}"
9318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9319 break 2
9320 fi
9321 done
9322 done
9323 IFS=$as_save_IFS
9324
9325 fi
9326 fi
9327 WINDRES=$ac_cv_prog_WINDRES
9328 if test -n "$WINDRES"; then
9329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9330 $as_echo "$WINDRES" >&6; }
9331 else
9332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9333 $as_echo "no" >&6; }
9334 fi
9335
9336
9337 fi
9338 test -n "$ac_cv_prog_WINDRES" && break
9339 done
9340
9341 if test -z "$ac_cv_prog_WINDRES" ; then
9342 set dummy windres
9343 if test $build = $host ; then
9344 WINDRES="$2"
9345 else
9346 WINDRES="${ncn_tool_prefix}$2"
9347 fi
9348 fi
9349
9350
9351
9352 if test -n "$WINDMC"; then
9353 ac_cv_prog_WINDMC=$WINDMC
9354 elif test -n "$ac_cv_prog_WINDMC"; then
9355 WINDMC=$ac_cv_prog_WINDMC
9356 fi
9357
9358 if test -n "$ac_cv_prog_WINDMC"; then
9359 for ncn_progname in windmc; do
9360 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9361 set dummy ${ncn_progname}; ac_word=$2
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9363 $as_echo_n "checking for $ac_word... " >&6; }
9364 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9365 $as_echo_n "(cached) " >&6
9366 else
9367 if test -n "$WINDMC"; then
9368 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9369 else
9370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9371 for as_dir in $PATH
9372 do
9373 IFS=$as_save_IFS
9374 test -z "$as_dir" && as_dir=.
9375 for ac_exec_ext in '' $ac_executable_extensions; do
9376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9377 ac_cv_prog_WINDMC="${ncn_progname}"
9378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9379 break 2
9380 fi
9381 done
9382 done
9383 IFS=$as_save_IFS
9384
9385 fi
9386 fi
9387 WINDMC=$ac_cv_prog_WINDMC
9388 if test -n "$WINDMC"; then
9389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9390 $as_echo "$WINDMC" >&6; }
9391 else
9392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9393 $as_echo "no" >&6; }
9394 fi
9395
9396
9397 done
9398 fi
9399
9400 for ncn_progname in windmc; do
9401 if test -n "$ncn_tool_prefix"; then
9402 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9403 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9405 $as_echo_n "checking for $ac_word... " >&6; }
9406 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9407 $as_echo_n "(cached) " >&6
9408 else
9409 if test -n "$WINDMC"; then
9410 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9411 else
9412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9413 for as_dir in $PATH
9414 do
9415 IFS=$as_save_IFS
9416 test -z "$as_dir" && as_dir=.
9417 for ac_exec_ext in '' $ac_executable_extensions; do
9418 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9419 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9421 break 2
9422 fi
9423 done
9424 done
9425 IFS=$as_save_IFS
9426
9427 fi
9428 fi
9429 WINDMC=$ac_cv_prog_WINDMC
9430 if test -n "$WINDMC"; then
9431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9432 $as_echo "$WINDMC" >&6; }
9433 else
9434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9435 $as_echo "no" >&6; }
9436 fi
9437
9438
9439 fi
9440 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9441 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9442 set dummy ${ncn_progname}; ac_word=$2
9443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9444 $as_echo_n "checking for $ac_word... " >&6; }
9445 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9446 $as_echo_n "(cached) " >&6
9447 else
9448 if test -n "$WINDMC"; then
9449 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9450 else
9451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9452 for as_dir in $PATH
9453 do
9454 IFS=$as_save_IFS
9455 test -z "$as_dir" && as_dir=.
9456 for ac_exec_ext in '' $ac_executable_extensions; do
9457 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9458 ac_cv_prog_WINDMC="${ncn_progname}"
9459 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9460 break 2
9461 fi
9462 done
9463 done
9464 IFS=$as_save_IFS
9465
9466 fi
9467 fi
9468 WINDMC=$ac_cv_prog_WINDMC
9469 if test -n "$WINDMC"; then
9470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9471 $as_echo "$WINDMC" >&6; }
9472 else
9473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9474 $as_echo "no" >&6; }
9475 fi
9476
9477
9478 fi
9479 test -n "$ac_cv_prog_WINDMC" && break
9480 done
9481
9482 if test -z "$ac_cv_prog_WINDMC" ; then
9483 set dummy windmc
9484 if test $build = $host ; then
9485 WINDMC="$2"
9486 else
9487 WINDMC="${ncn_tool_prefix}$2"
9488 fi
9489 fi
9490
9491
9492
9493 if test -n "$OBJCOPY"; then
9494 ac_cv_prog_OBJCOPY=$OBJCOPY
9495 elif test -n "$ac_cv_prog_OBJCOPY"; then
9496 OBJCOPY=$ac_cv_prog_OBJCOPY
9497 fi
9498
9499 if test -n "$ac_cv_prog_OBJCOPY"; then
9500 for ncn_progname in objcopy; do
9501 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9502 set dummy ${ncn_progname}; ac_word=$2
9503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9504 $as_echo_n "checking for $ac_word... " >&6; }
9505 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9506 $as_echo_n "(cached) " >&6
9507 else
9508 if test -n "$OBJCOPY"; then
9509 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9510 else
9511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9512 for as_dir in $PATH
9513 do
9514 IFS=$as_save_IFS
9515 test -z "$as_dir" && as_dir=.
9516 for ac_exec_ext in '' $ac_executable_extensions; do
9517 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9518 ac_cv_prog_OBJCOPY="${ncn_progname}"
9519 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9520 break 2
9521 fi
9522 done
9523 done
9524 IFS=$as_save_IFS
9525
9526 fi
9527 fi
9528 OBJCOPY=$ac_cv_prog_OBJCOPY
9529 if test -n "$OBJCOPY"; then
9530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9531 $as_echo "$OBJCOPY" >&6; }
9532 else
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9534 $as_echo "no" >&6; }
9535 fi
9536
9537
9538 done
9539 fi
9540
9541 for ncn_progname in objcopy; do
9542 if test -n "$ncn_tool_prefix"; then
9543 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9544 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9546 $as_echo_n "checking for $ac_word... " >&6; }
9547 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9548 $as_echo_n "(cached) " >&6
9549 else
9550 if test -n "$OBJCOPY"; then
9551 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9552 else
9553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9554 for as_dir in $PATH
9555 do
9556 IFS=$as_save_IFS
9557 test -z "$as_dir" && as_dir=.
9558 for ac_exec_ext in '' $ac_executable_extensions; do
9559 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9560 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9562 break 2
9563 fi
9564 done
9565 done
9566 IFS=$as_save_IFS
9567
9568 fi
9569 fi
9570 OBJCOPY=$ac_cv_prog_OBJCOPY
9571 if test -n "$OBJCOPY"; then
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9573 $as_echo "$OBJCOPY" >&6; }
9574 else
9575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9576 $as_echo "no" >&6; }
9577 fi
9578
9579
9580 fi
9581 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9582 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9583 set dummy ${ncn_progname}; ac_word=$2
9584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9585 $as_echo_n "checking for $ac_word... " >&6; }
9586 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9587 $as_echo_n "(cached) " >&6
9588 else
9589 if test -n "$OBJCOPY"; then
9590 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9591 else
9592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9593 for as_dir in $PATH
9594 do
9595 IFS=$as_save_IFS
9596 test -z "$as_dir" && as_dir=.
9597 for ac_exec_ext in '' $ac_executable_extensions; do
9598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9599 ac_cv_prog_OBJCOPY="${ncn_progname}"
9600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9601 break 2
9602 fi
9603 done
9604 done
9605 IFS=$as_save_IFS
9606
9607 fi
9608 fi
9609 OBJCOPY=$ac_cv_prog_OBJCOPY
9610 if test -n "$OBJCOPY"; then
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9612 $as_echo "$OBJCOPY" >&6; }
9613 else
9614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9615 $as_echo "no" >&6; }
9616 fi
9617
9618
9619 fi
9620 test -n "$ac_cv_prog_OBJCOPY" && break
9621 done
9622
9623 if test -z "$ac_cv_prog_OBJCOPY" ; then
9624 set dummy objcopy
9625 if test $build = $host ; then
9626 OBJCOPY="$2"
9627 else
9628 OBJCOPY="${ncn_tool_prefix}$2"
9629 fi
9630 fi
9631
9632
9633
9634 if test -n "$OBJDUMP"; then
9635 ac_cv_prog_OBJDUMP=$OBJDUMP
9636 elif test -n "$ac_cv_prog_OBJDUMP"; then
9637 OBJDUMP=$ac_cv_prog_OBJDUMP
9638 fi
9639
9640 if test -n "$ac_cv_prog_OBJDUMP"; then
9641 for ncn_progname in objdump; do
9642 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9643 set dummy ${ncn_progname}; ac_word=$2
9644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9645 $as_echo_n "checking for $ac_word... " >&6; }
9646 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9647 $as_echo_n "(cached) " >&6
9648 else
9649 if test -n "$OBJDUMP"; then
9650 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9651 else
9652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9653 for as_dir in $PATH
9654 do
9655 IFS=$as_save_IFS
9656 test -z "$as_dir" && as_dir=.
9657 for ac_exec_ext in '' $ac_executable_extensions; do
9658 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9659 ac_cv_prog_OBJDUMP="${ncn_progname}"
9660 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9661 break 2
9662 fi
9663 done
9664 done
9665 IFS=$as_save_IFS
9666
9667 fi
9668 fi
9669 OBJDUMP=$ac_cv_prog_OBJDUMP
9670 if test -n "$OBJDUMP"; then
9671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9672 $as_echo "$OBJDUMP" >&6; }
9673 else
9674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9675 $as_echo "no" >&6; }
9676 fi
9677
9678
9679 done
9680 fi
9681
9682 for ncn_progname in objdump; do
9683 if test -n "$ncn_tool_prefix"; then
9684 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9685 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9687 $as_echo_n "checking for $ac_word... " >&6; }
9688 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9689 $as_echo_n "(cached) " >&6
9690 else
9691 if test -n "$OBJDUMP"; then
9692 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9693 else
9694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9695 for as_dir in $PATH
9696 do
9697 IFS=$as_save_IFS
9698 test -z "$as_dir" && as_dir=.
9699 for ac_exec_ext in '' $ac_executable_extensions; do
9700 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9701 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9702 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9703 break 2
9704 fi
9705 done
9706 done
9707 IFS=$as_save_IFS
9708
9709 fi
9710 fi
9711 OBJDUMP=$ac_cv_prog_OBJDUMP
9712 if test -n "$OBJDUMP"; then
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9714 $as_echo "$OBJDUMP" >&6; }
9715 else
9716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9717 $as_echo "no" >&6; }
9718 fi
9719
9720
9721 fi
9722 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9723 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9724 set dummy ${ncn_progname}; ac_word=$2
9725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9726 $as_echo_n "checking for $ac_word... " >&6; }
9727 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9728 $as_echo_n "(cached) " >&6
9729 else
9730 if test -n "$OBJDUMP"; then
9731 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9732 else
9733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9734 for as_dir in $PATH
9735 do
9736 IFS=$as_save_IFS
9737 test -z "$as_dir" && as_dir=.
9738 for ac_exec_ext in '' $ac_executable_extensions; do
9739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9740 ac_cv_prog_OBJDUMP="${ncn_progname}"
9741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9742 break 2
9743 fi
9744 done
9745 done
9746 IFS=$as_save_IFS
9747
9748 fi
9749 fi
9750 OBJDUMP=$ac_cv_prog_OBJDUMP
9751 if test -n "$OBJDUMP"; then
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9753 $as_echo "$OBJDUMP" >&6; }
9754 else
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9756 $as_echo "no" >&6; }
9757 fi
9758
9759
9760 fi
9761 test -n "$ac_cv_prog_OBJDUMP" && break
9762 done
9763
9764 if test -z "$ac_cv_prog_OBJDUMP" ; then
9765 set dummy objdump
9766 if test $build = $host ; then
9767 OBJDUMP="$2"
9768 else
9769 OBJDUMP="${ncn_tool_prefix}$2"
9770 fi
9771 fi
9772
9773
9774
9775 if test -n "$READELF"; then
9776 ac_cv_prog_READELF=$READELF
9777 elif test -n "$ac_cv_prog_READELF"; then
9778 READELF=$ac_cv_prog_READELF
9779 fi
9780
9781 if test -n "$ac_cv_prog_READELF"; then
9782 for ncn_progname in readelf; do
9783 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9784 set dummy ${ncn_progname}; ac_word=$2
9785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9786 $as_echo_n "checking for $ac_word... " >&6; }
9787 if test "${ac_cv_prog_READELF+set}" = set; then :
9788 $as_echo_n "(cached) " >&6
9789 else
9790 if test -n "$READELF"; then
9791 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9792 else
9793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9794 for as_dir in $PATH
9795 do
9796 IFS=$as_save_IFS
9797 test -z "$as_dir" && as_dir=.
9798 for ac_exec_ext in '' $ac_executable_extensions; do
9799 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9800 ac_cv_prog_READELF="${ncn_progname}"
9801 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9802 break 2
9803 fi
9804 done
9805 done
9806 IFS=$as_save_IFS
9807
9808 fi
9809 fi
9810 READELF=$ac_cv_prog_READELF
9811 if test -n "$READELF"; then
9812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9813 $as_echo "$READELF" >&6; }
9814 else
9815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9816 $as_echo "no" >&6; }
9817 fi
9818
9819
9820 done
9821 fi
9822
9823 for ncn_progname in readelf; do
9824 if test -n "$ncn_tool_prefix"; then
9825 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9826 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9828 $as_echo_n "checking for $ac_word... " >&6; }
9829 if test "${ac_cv_prog_READELF+set}" = set; then :
9830 $as_echo_n "(cached) " >&6
9831 else
9832 if test -n "$READELF"; then
9833 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9834 else
9835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9836 for as_dir in $PATH
9837 do
9838 IFS=$as_save_IFS
9839 test -z "$as_dir" && as_dir=.
9840 for ac_exec_ext in '' $ac_executable_extensions; do
9841 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9842 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9844 break 2
9845 fi
9846 done
9847 done
9848 IFS=$as_save_IFS
9849
9850 fi
9851 fi
9852 READELF=$ac_cv_prog_READELF
9853 if test -n "$READELF"; then
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9855 $as_echo "$READELF" >&6; }
9856 else
9857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9858 $as_echo "no" >&6; }
9859 fi
9860
9861
9862 fi
9863 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9864 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9865 set dummy ${ncn_progname}; ac_word=$2
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9867 $as_echo_n "checking for $ac_word... " >&6; }
9868 if test "${ac_cv_prog_READELF+set}" = set; then :
9869 $as_echo_n "(cached) " >&6
9870 else
9871 if test -n "$READELF"; then
9872 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9873 else
9874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9875 for as_dir in $PATH
9876 do
9877 IFS=$as_save_IFS
9878 test -z "$as_dir" && as_dir=.
9879 for ac_exec_ext in '' $ac_executable_extensions; do
9880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9881 ac_cv_prog_READELF="${ncn_progname}"
9882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9883 break 2
9884 fi
9885 done
9886 done
9887 IFS=$as_save_IFS
9888
9889 fi
9890 fi
9891 READELF=$ac_cv_prog_READELF
9892 if test -n "$READELF"; then
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9894 $as_echo "$READELF" >&6; }
9895 else
9896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9897 $as_echo "no" >&6; }
9898 fi
9899
9900
9901 fi
9902 test -n "$ac_cv_prog_READELF" && break
9903 done
9904
9905 if test -z "$ac_cv_prog_READELF" ; then
9906 set dummy readelf
9907 if test $build = $host ; then
9908 READELF="$2"
9909 else
9910 READELF="${ncn_tool_prefix}$2"
9911 fi
9912 fi
9913
9914
9915
9916
9917
9918
9919 # Target tools.
9920
9921 # Check whether --with-build-time-tools was given.
9922 if test "${with_build_time_tools+set}" = set; then :
9923 withval=$with_build_time_tools; case x"$withval" in
9924 x/*) ;;
9925 *)
9926 with_build_time_tools=
9927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9928 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9929 ;;
9930 esac
9931 else
9932 with_build_time_tools=
9933 fi
9934
9935
9936
9937
9938 if test -n "$CC_FOR_TARGET"; then
9939 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9940 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9941 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9942 fi
9943
9944 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9945 for ncn_progname in cc gcc; do
9946 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9947 set dummy ${ncn_progname}; ac_word=$2
9948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9949 $as_echo_n "checking for $ac_word... " >&6; }
9950 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9951 $as_echo_n "(cached) " >&6
9952 else
9953 if test -n "$CC_FOR_TARGET"; then
9954 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9955 else
9956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9957 for as_dir in $PATH
9958 do
9959 IFS=$as_save_IFS
9960 test -z "$as_dir" && as_dir=.
9961 for ac_exec_ext in '' $ac_executable_extensions; do
9962 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9963 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9965 break 2
9966 fi
9967 done
9968 done
9969 IFS=$as_save_IFS
9970
9971 fi
9972 fi
9973 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9974 if test -n "$CC_FOR_TARGET"; then
9975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9976 $as_echo "$CC_FOR_TARGET" >&6; }
9977 else
9978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9979 $as_echo "no" >&6; }
9980 fi
9981
9982
9983 done
9984 fi
9985
9986 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9987 for ncn_progname in cc gcc; do
9988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9989 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9990 if test -x $with_build_time_tools/${ncn_progname}; then
9991 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9993 $as_echo "yes" >&6; }
9994 break
9995 else
9996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9997 $as_echo "no" >&6; }
9998 fi
9999 done
10000 fi
10001
10002 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10003 for ncn_progname in cc gcc; do
10004 if test -n "$ncn_target_tool_prefix"; then
10005 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10006 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10008 $as_echo_n "checking for $ac_word... " >&6; }
10009 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10010 $as_echo_n "(cached) " >&6
10011 else
10012 if test -n "$CC_FOR_TARGET"; then
10013 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10014 else
10015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10016 for as_dir in $PATH
10017 do
10018 IFS=$as_save_IFS
10019 test -z "$as_dir" && as_dir=.
10020 for ac_exec_ext in '' $ac_executable_extensions; do
10021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10022 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10024 break 2
10025 fi
10026 done
10027 done
10028 IFS=$as_save_IFS
10029
10030 fi
10031 fi
10032 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10033 if test -n "$CC_FOR_TARGET"; then
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10035 $as_echo "$CC_FOR_TARGET" >&6; }
10036 else
10037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10038 $as_echo "no" >&6; }
10039 fi
10040
10041
10042 fi
10043 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10044 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10045 set dummy ${ncn_progname}; ac_word=$2
10046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10047 $as_echo_n "checking for $ac_word... " >&6; }
10048 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10049 $as_echo_n "(cached) " >&6
10050 else
10051 if test -n "$CC_FOR_TARGET"; then
10052 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10053 else
10054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10055 for as_dir in $PATH
10056 do
10057 IFS=$as_save_IFS
10058 test -z "$as_dir" && as_dir=.
10059 for ac_exec_ext in '' $ac_executable_extensions; do
10060 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10061 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10062 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10063 break 2
10064 fi
10065 done
10066 done
10067 IFS=$as_save_IFS
10068
10069 fi
10070 fi
10071 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10072 if test -n "$CC_FOR_TARGET"; then
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10074 $as_echo "$CC_FOR_TARGET" >&6; }
10075 else
10076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10077 $as_echo "no" >&6; }
10078 fi
10079
10080
10081 fi
10082 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10083 done
10084 fi
10085
10086 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10087 set dummy cc gcc
10088 if test $build = $target ; then
10089 CC_FOR_TARGET="$2"
10090 else
10091 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10092 fi
10093 else
10094 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10095 fi
10096
10097
10098
10099 if test -n "$CXX_FOR_TARGET"; then
10100 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10101 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10102 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10103 fi
10104
10105 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10106 for ncn_progname in c++ g++ cxx gxx; do
10107 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10108 set dummy ${ncn_progname}; ac_word=$2
10109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10110 $as_echo_n "checking for $ac_word... " >&6; }
10111 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10112 $as_echo_n "(cached) " >&6
10113 else
10114 if test -n "$CXX_FOR_TARGET"; then
10115 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10116 else
10117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10118 for as_dir in $PATH
10119 do
10120 IFS=$as_save_IFS
10121 test -z "$as_dir" && as_dir=.
10122 for ac_exec_ext in '' $ac_executable_extensions; do
10123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10124 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10126 break 2
10127 fi
10128 done
10129 done
10130 IFS=$as_save_IFS
10131
10132 fi
10133 fi
10134 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10135 if test -n "$CXX_FOR_TARGET"; then
10136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10137 $as_echo "$CXX_FOR_TARGET" >&6; }
10138 else
10139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10140 $as_echo "no" >&6; }
10141 fi
10142
10143
10144 done
10145 fi
10146
10147 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10148 for ncn_progname in c++ g++ cxx gxx; do
10149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10150 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10151 if test -x $with_build_time_tools/${ncn_progname}; then
10152 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10154 $as_echo "yes" >&6; }
10155 break
10156 else
10157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10158 $as_echo "no" >&6; }
10159 fi
10160 done
10161 fi
10162
10163 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10164 for ncn_progname in c++ g++ cxx gxx; do
10165 if test -n "$ncn_target_tool_prefix"; then
10166 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10167 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10169 $as_echo_n "checking for $ac_word... " >&6; }
10170 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10171 $as_echo_n "(cached) " >&6
10172 else
10173 if test -n "$CXX_FOR_TARGET"; then
10174 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10175 else
10176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10177 for as_dir in $PATH
10178 do
10179 IFS=$as_save_IFS
10180 test -z "$as_dir" && as_dir=.
10181 for ac_exec_ext in '' $ac_executable_extensions; do
10182 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10183 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10185 break 2
10186 fi
10187 done
10188 done
10189 IFS=$as_save_IFS
10190
10191 fi
10192 fi
10193 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10194 if test -n "$CXX_FOR_TARGET"; then
10195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10196 $as_echo "$CXX_FOR_TARGET" >&6; }
10197 else
10198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10199 $as_echo "no" >&6; }
10200 fi
10201
10202
10203 fi
10204 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10205 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10206 set dummy ${ncn_progname}; ac_word=$2
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10208 $as_echo_n "checking for $ac_word... " >&6; }
10209 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10210 $as_echo_n "(cached) " >&6
10211 else
10212 if test -n "$CXX_FOR_TARGET"; then
10213 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10214 else
10215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10216 for as_dir in $PATH
10217 do
10218 IFS=$as_save_IFS
10219 test -z "$as_dir" && as_dir=.
10220 for ac_exec_ext in '' $ac_executable_extensions; do
10221 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10222 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10223 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10224 break 2
10225 fi
10226 done
10227 done
10228 IFS=$as_save_IFS
10229
10230 fi
10231 fi
10232 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10233 if test -n "$CXX_FOR_TARGET"; then
10234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10235 $as_echo "$CXX_FOR_TARGET" >&6; }
10236 else
10237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10238 $as_echo "no" >&6; }
10239 fi
10240
10241
10242 fi
10243 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10244 done
10245 fi
10246
10247 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10248 set dummy c++ g++ cxx gxx
10249 if test $build = $target ; then
10250 CXX_FOR_TARGET="$2"
10251 else
10252 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10253 fi
10254 else
10255 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10256 fi
10257
10258
10259
10260 if test -n "$GCC_FOR_TARGET"; then
10261 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10262 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10263 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10264 fi
10265
10266 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10267 for ncn_progname in gcc; do
10268 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10269 set dummy ${ncn_progname}; ac_word=$2
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10271 $as_echo_n "checking for $ac_word... " >&6; }
10272 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10273 $as_echo_n "(cached) " >&6
10274 else
10275 if test -n "$GCC_FOR_TARGET"; then
10276 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10277 else
10278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10279 for as_dir in $PATH
10280 do
10281 IFS=$as_save_IFS
10282 test -z "$as_dir" && as_dir=.
10283 for ac_exec_ext in '' $ac_executable_extensions; do
10284 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10285 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10286 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10287 break 2
10288 fi
10289 done
10290 done
10291 IFS=$as_save_IFS
10292
10293 fi
10294 fi
10295 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10296 if test -n "$GCC_FOR_TARGET"; then
10297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10298 $as_echo "$GCC_FOR_TARGET" >&6; }
10299 else
10300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10301 $as_echo "no" >&6; }
10302 fi
10303
10304
10305 done
10306 fi
10307
10308 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10309 for ncn_progname in gcc; do
10310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10311 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10312 if test -x $with_build_time_tools/${ncn_progname}; then
10313 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10315 $as_echo "yes" >&6; }
10316 break
10317 else
10318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10319 $as_echo "no" >&6; }
10320 fi
10321 done
10322 fi
10323
10324 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10325 for ncn_progname in gcc; do
10326 if test -n "$ncn_target_tool_prefix"; then
10327 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10328 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10330 $as_echo_n "checking for $ac_word... " >&6; }
10331 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10332 $as_echo_n "(cached) " >&6
10333 else
10334 if test -n "$GCC_FOR_TARGET"; then
10335 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10336 else
10337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10338 for as_dir in $PATH
10339 do
10340 IFS=$as_save_IFS
10341 test -z "$as_dir" && as_dir=.
10342 for ac_exec_ext in '' $ac_executable_extensions; do
10343 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10344 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10345 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10346 break 2
10347 fi
10348 done
10349 done
10350 IFS=$as_save_IFS
10351
10352 fi
10353 fi
10354 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10355 if test -n "$GCC_FOR_TARGET"; then
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10357 $as_echo "$GCC_FOR_TARGET" >&6; }
10358 else
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10360 $as_echo "no" >&6; }
10361 fi
10362
10363
10364 fi
10365 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10366 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10367 set dummy ${ncn_progname}; ac_word=$2
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10369 $as_echo_n "checking for $ac_word... " >&6; }
10370 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10371 $as_echo_n "(cached) " >&6
10372 else
10373 if test -n "$GCC_FOR_TARGET"; then
10374 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10375 else
10376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10377 for as_dir in $PATH
10378 do
10379 IFS=$as_save_IFS
10380 test -z "$as_dir" && as_dir=.
10381 for ac_exec_ext in '' $ac_executable_extensions; do
10382 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10383 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10385 break 2
10386 fi
10387 done
10388 done
10389 IFS=$as_save_IFS
10390
10391 fi
10392 fi
10393 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10394 if test -n "$GCC_FOR_TARGET"; then
10395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10396 $as_echo "$GCC_FOR_TARGET" >&6; }
10397 else
10398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10399 $as_echo "no" >&6; }
10400 fi
10401
10402
10403 fi
10404 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10405 done
10406 fi
10407
10408 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10409 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10410 else
10411 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10412 fi
10413
10414
10415
10416 if test -n "$GCJ_FOR_TARGET"; then
10417 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10418 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10419 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10420 fi
10421
10422 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10423 for ncn_progname in gcj; do
10424 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10425 set dummy ${ncn_progname}; ac_word=$2
10426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10427 $as_echo_n "checking for $ac_word... " >&6; }
10428 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10429 $as_echo_n "(cached) " >&6
10430 else
10431 if test -n "$GCJ_FOR_TARGET"; then
10432 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10433 else
10434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10435 for as_dir in $PATH
10436 do
10437 IFS=$as_save_IFS
10438 test -z "$as_dir" && as_dir=.
10439 for ac_exec_ext in '' $ac_executable_extensions; do
10440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10441 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10443 break 2
10444 fi
10445 done
10446 done
10447 IFS=$as_save_IFS
10448
10449 fi
10450 fi
10451 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10452 if test -n "$GCJ_FOR_TARGET"; then
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10454 $as_echo "$GCJ_FOR_TARGET" >&6; }
10455 else
10456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10457 $as_echo "no" >&6; }
10458 fi
10459
10460
10461 done
10462 fi
10463
10464 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10465 for ncn_progname in gcj; do
10466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10467 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10468 if test -x $with_build_time_tools/${ncn_progname}; then
10469 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10471 $as_echo "yes" >&6; }
10472 break
10473 else
10474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10475 $as_echo "no" >&6; }
10476 fi
10477 done
10478 fi
10479
10480 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10481 for ncn_progname in gcj; do
10482 if test -n "$ncn_target_tool_prefix"; then
10483 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10484 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10486 $as_echo_n "checking for $ac_word... " >&6; }
10487 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10488 $as_echo_n "(cached) " >&6
10489 else
10490 if test -n "$GCJ_FOR_TARGET"; then
10491 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10492 else
10493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10494 for as_dir in $PATH
10495 do
10496 IFS=$as_save_IFS
10497 test -z "$as_dir" && as_dir=.
10498 for ac_exec_ext in '' $ac_executable_extensions; do
10499 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10500 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10502 break 2
10503 fi
10504 done
10505 done
10506 IFS=$as_save_IFS
10507
10508 fi
10509 fi
10510 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10511 if test -n "$GCJ_FOR_TARGET"; then
10512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10513 $as_echo "$GCJ_FOR_TARGET" >&6; }
10514 else
10515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10516 $as_echo "no" >&6; }
10517 fi
10518
10519
10520 fi
10521 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10522 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10523 set dummy ${ncn_progname}; ac_word=$2
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10525 $as_echo_n "checking for $ac_word... " >&6; }
10526 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10527 $as_echo_n "(cached) " >&6
10528 else
10529 if test -n "$GCJ_FOR_TARGET"; then
10530 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10531 else
10532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10533 for as_dir in $PATH
10534 do
10535 IFS=$as_save_IFS
10536 test -z "$as_dir" && as_dir=.
10537 for ac_exec_ext in '' $ac_executable_extensions; do
10538 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10539 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10541 break 2
10542 fi
10543 done
10544 done
10545 IFS=$as_save_IFS
10546
10547 fi
10548 fi
10549 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10550 if test -n "$GCJ_FOR_TARGET"; then
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10552 $as_echo "$GCJ_FOR_TARGET" >&6; }
10553 else
10554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10555 $as_echo "no" >&6; }
10556 fi
10557
10558
10559 fi
10560 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10561 done
10562 fi
10563
10564 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10565 set dummy gcj
10566 if test $build = $target ; then
10567 GCJ_FOR_TARGET="$2"
10568 else
10569 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10570 fi
10571 else
10572 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10573 fi
10574
10575
10576
10577 if test -n "$GFORTRAN_FOR_TARGET"; then
10578 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10579 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10580 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10581 fi
10582
10583 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10584 for ncn_progname in gfortran; do
10585 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10586 set dummy ${ncn_progname}; ac_word=$2
10587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10588 $as_echo_n "checking for $ac_word... " >&6; }
10589 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10590 $as_echo_n "(cached) " >&6
10591 else
10592 if test -n "$GFORTRAN_FOR_TARGET"; then
10593 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10594 else
10595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10596 for as_dir in $PATH
10597 do
10598 IFS=$as_save_IFS
10599 test -z "$as_dir" && as_dir=.
10600 for ac_exec_ext in '' $ac_executable_extensions; do
10601 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10602 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10603 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10604 break 2
10605 fi
10606 done
10607 done
10608 IFS=$as_save_IFS
10609
10610 fi
10611 fi
10612 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10613 if test -n "$GFORTRAN_FOR_TARGET"; then
10614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10615 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10616 else
10617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10618 $as_echo "no" >&6; }
10619 fi
10620
10621
10622 done
10623 fi
10624
10625 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10626 for ncn_progname in gfortran; do
10627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10628 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10629 if test -x $with_build_time_tools/${ncn_progname}; then
10630 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10632 $as_echo "yes" >&6; }
10633 break
10634 else
10635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10636 $as_echo "no" >&6; }
10637 fi
10638 done
10639 fi
10640
10641 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10642 for ncn_progname in gfortran; do
10643 if test -n "$ncn_target_tool_prefix"; then
10644 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10645 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10647 $as_echo_n "checking for $ac_word... " >&6; }
10648 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10649 $as_echo_n "(cached) " >&6
10650 else
10651 if test -n "$GFORTRAN_FOR_TARGET"; then
10652 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10653 else
10654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10655 for as_dir in $PATH
10656 do
10657 IFS=$as_save_IFS
10658 test -z "$as_dir" && as_dir=.
10659 for ac_exec_ext in '' $ac_executable_extensions; do
10660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10661 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10663 break 2
10664 fi
10665 done
10666 done
10667 IFS=$as_save_IFS
10668
10669 fi
10670 fi
10671 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10672 if test -n "$GFORTRAN_FOR_TARGET"; then
10673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10674 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10675 else
10676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10677 $as_echo "no" >&6; }
10678 fi
10679
10680
10681 fi
10682 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10683 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10684 set dummy ${ncn_progname}; ac_word=$2
10685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10686 $as_echo_n "checking for $ac_word... " >&6; }
10687 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10688 $as_echo_n "(cached) " >&6
10689 else
10690 if test -n "$GFORTRAN_FOR_TARGET"; then
10691 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10692 else
10693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10694 for as_dir in $PATH
10695 do
10696 IFS=$as_save_IFS
10697 test -z "$as_dir" && as_dir=.
10698 for ac_exec_ext in '' $ac_executable_extensions; do
10699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10700 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10702 break 2
10703 fi
10704 done
10705 done
10706 IFS=$as_save_IFS
10707
10708 fi
10709 fi
10710 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10711 if test -n "$GFORTRAN_FOR_TARGET"; then
10712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10713 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10714 else
10715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10716 $as_echo "no" >&6; }
10717 fi
10718
10719
10720 fi
10721 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10722 done
10723 fi
10724
10725 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10726 set dummy gfortran
10727 if test $build = $target ; then
10728 GFORTRAN_FOR_TARGET="$2"
10729 else
10730 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10731 fi
10732 else
10733 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10734 fi
10735
10736
10737
10738 if test -n "$GOC_FOR_TARGET"; then
10739 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10740 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10741 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10742 fi
10743
10744 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10745 for ncn_progname in gccgo; do
10746 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10747 set dummy ${ncn_progname}; ac_word=$2
10748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10749 $as_echo_n "checking for $ac_word... " >&6; }
10750 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10751 $as_echo_n "(cached) " >&6
10752 else
10753 if test -n "$GOC_FOR_TARGET"; then
10754 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10755 else
10756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10757 for as_dir in $PATH
10758 do
10759 IFS=$as_save_IFS
10760 test -z "$as_dir" && as_dir=.
10761 for ac_exec_ext in '' $ac_executable_extensions; do
10762 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10763 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10765 break 2
10766 fi
10767 done
10768 done
10769 IFS=$as_save_IFS
10770
10771 fi
10772 fi
10773 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10774 if test -n "$GOC_FOR_TARGET"; then
10775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10776 $as_echo "$GOC_FOR_TARGET" >&6; }
10777 else
10778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10779 $as_echo "no" >&6; }
10780 fi
10781
10782
10783 done
10784 fi
10785
10786 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10787 for ncn_progname in gccgo; do
10788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10789 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10790 if test -x $with_build_time_tools/${ncn_progname}; then
10791 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10793 $as_echo "yes" >&6; }
10794 break
10795 else
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10797 $as_echo "no" >&6; }
10798 fi
10799 done
10800 fi
10801
10802 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10803 for ncn_progname in gccgo; do
10804 if test -n "$ncn_target_tool_prefix"; then
10805 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10806 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10808 $as_echo_n "checking for $ac_word... " >&6; }
10809 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10810 $as_echo_n "(cached) " >&6
10811 else
10812 if test -n "$GOC_FOR_TARGET"; then
10813 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10814 else
10815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10816 for as_dir in $PATH
10817 do
10818 IFS=$as_save_IFS
10819 test -z "$as_dir" && as_dir=.
10820 for ac_exec_ext in '' $ac_executable_extensions; do
10821 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10822 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10824 break 2
10825 fi
10826 done
10827 done
10828 IFS=$as_save_IFS
10829
10830 fi
10831 fi
10832 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10833 if test -n "$GOC_FOR_TARGET"; then
10834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10835 $as_echo "$GOC_FOR_TARGET" >&6; }
10836 else
10837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10838 $as_echo "no" >&6; }
10839 fi
10840
10841
10842 fi
10843 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10844 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10845 set dummy ${ncn_progname}; ac_word=$2
10846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10847 $as_echo_n "checking for $ac_word... " >&6; }
10848 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10849 $as_echo_n "(cached) " >&6
10850 else
10851 if test -n "$GOC_FOR_TARGET"; then
10852 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10853 else
10854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10855 for as_dir in $PATH
10856 do
10857 IFS=$as_save_IFS
10858 test -z "$as_dir" && as_dir=.
10859 for ac_exec_ext in '' $ac_executable_extensions; do
10860 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10861 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10863 break 2
10864 fi
10865 done
10866 done
10867 IFS=$as_save_IFS
10868
10869 fi
10870 fi
10871 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10872 if test -n "$GOC_FOR_TARGET"; then
10873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10874 $as_echo "$GOC_FOR_TARGET" >&6; }
10875 else
10876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10877 $as_echo "no" >&6; }
10878 fi
10879
10880
10881 fi
10882 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10883 done
10884 fi
10885
10886 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10887 set dummy gccgo
10888 if test $build = $target ; then
10889 GOC_FOR_TARGET="$2"
10890 else
10891 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10892 fi
10893 else
10894 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10895 fi
10896
10897
10898
10899 cat > conftest.c << \EOF
10900 #ifdef __GNUC__
10901 gcc_yay;
10902 #endif
10903 EOF
10904 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10905 have_gcc_for_target=yes
10906 else
10907 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10908 have_gcc_for_target=no
10909 fi
10910 rm conftest.c
10911
10912
10913
10914
10915 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10916 if test -n "$with_build_time_tools"; then
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10918 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10919 if test -x $with_build_time_tools/ar; then
10920 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10921 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10923 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10924 else
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10926 $as_echo "no" >&6; }
10927 fi
10928 elif test $build != $host && test $have_gcc_for_target = yes; then
10929 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10930 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10931 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10932 fi
10933 fi
10934 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10935 # Extract the first word of "ar", so it can be a program name with args.
10936 set dummy ar; ac_word=$2
10937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10938 $as_echo_n "checking for $ac_word... " >&6; }
10939 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10940 $as_echo_n "(cached) " >&6
10941 else
10942 case $AR_FOR_TARGET in
10943 [\\/]* | ?:[\\/]*)
10944 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10945 ;;
10946 *)
10947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10948 for as_dir in $gcc_cv_tool_dirs
10949 do
10950 IFS=$as_save_IFS
10951 test -z "$as_dir" && as_dir=.
10952 for ac_exec_ext in '' $ac_executable_extensions; do
10953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10954 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10956 break 2
10957 fi
10958 done
10959 done
10960 IFS=$as_save_IFS
10961
10962 ;;
10963 esac
10964 fi
10965 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10966 if test -n "$AR_FOR_TARGET"; then
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10968 $as_echo "$AR_FOR_TARGET" >&6; }
10969 else
10970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10971 $as_echo "no" >&6; }
10972 fi
10973
10974
10975 fi
10976 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10977
10978
10979 if test -n "$AR_FOR_TARGET"; then
10980 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10981 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10982 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10983 fi
10984
10985 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10986 for ncn_progname in ar; do
10987 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10988 set dummy ${ncn_progname}; ac_word=$2
10989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10990 $as_echo_n "checking for $ac_word... " >&6; }
10991 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10992 $as_echo_n "(cached) " >&6
10993 else
10994 if test -n "$AR_FOR_TARGET"; then
10995 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10996 else
10997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10998 for as_dir in $PATH
10999 do
11000 IFS=$as_save_IFS
11001 test -z "$as_dir" && as_dir=.
11002 for ac_exec_ext in '' $ac_executable_extensions; do
11003 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11004 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11005 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11006 break 2
11007 fi
11008 done
11009 done
11010 IFS=$as_save_IFS
11011
11012 fi
11013 fi
11014 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11015 if test -n "$AR_FOR_TARGET"; then
11016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11017 $as_echo "$AR_FOR_TARGET" >&6; }
11018 else
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11020 $as_echo "no" >&6; }
11021 fi
11022
11023
11024 done
11025 fi
11026
11027 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11028 for ncn_progname in ar; do
11029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11030 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11031 if test -x $with_build_time_tools/${ncn_progname}; then
11032 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11034 $as_echo "yes" >&6; }
11035 break
11036 else
11037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11038 $as_echo "no" >&6; }
11039 fi
11040 done
11041 fi
11042
11043 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11044 for ncn_progname in ar; do
11045 if test -n "$ncn_target_tool_prefix"; then
11046 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11047 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11049 $as_echo_n "checking for $ac_word... " >&6; }
11050 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11051 $as_echo_n "(cached) " >&6
11052 else
11053 if test -n "$AR_FOR_TARGET"; then
11054 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11055 else
11056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11057 for as_dir in $PATH
11058 do
11059 IFS=$as_save_IFS
11060 test -z "$as_dir" && as_dir=.
11061 for ac_exec_ext in '' $ac_executable_extensions; do
11062 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11063 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11065 break 2
11066 fi
11067 done
11068 done
11069 IFS=$as_save_IFS
11070
11071 fi
11072 fi
11073 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11074 if test -n "$AR_FOR_TARGET"; then
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11076 $as_echo "$AR_FOR_TARGET" >&6; }
11077 else
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11079 $as_echo "no" >&6; }
11080 fi
11081
11082
11083 fi
11084 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11085 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11086 set dummy ${ncn_progname}; ac_word=$2
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11088 $as_echo_n "checking for $ac_word... " >&6; }
11089 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11090 $as_echo_n "(cached) " >&6
11091 else
11092 if test -n "$AR_FOR_TARGET"; then
11093 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11094 else
11095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11096 for as_dir in $PATH
11097 do
11098 IFS=$as_save_IFS
11099 test -z "$as_dir" && as_dir=.
11100 for ac_exec_ext in '' $ac_executable_extensions; do
11101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11102 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11104 break 2
11105 fi
11106 done
11107 done
11108 IFS=$as_save_IFS
11109
11110 fi
11111 fi
11112 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11113 if test -n "$AR_FOR_TARGET"; then
11114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11115 $as_echo "$AR_FOR_TARGET" >&6; }
11116 else
11117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11118 $as_echo "no" >&6; }
11119 fi
11120
11121
11122 fi
11123 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11124 done
11125 fi
11126
11127 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11128 set dummy ar
11129 if test $build = $target ; then
11130 AR_FOR_TARGET="$2"
11131 else
11132 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11133 fi
11134 else
11135 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11136 fi
11137
11138 else
11139 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11140 fi
11141
11142
11143
11144
11145 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11146 if test -n "$with_build_time_tools"; then
11147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11148 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11149 if test -x $with_build_time_tools/as; then
11150 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11151 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11153 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11154 else
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11156 $as_echo "no" >&6; }
11157 fi
11158 elif test $build != $host && test $have_gcc_for_target = yes; then
11159 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11160 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11161 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11162 fi
11163 fi
11164 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11165 # Extract the first word of "as", so it can be a program name with args.
11166 set dummy as; ac_word=$2
11167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11168 $as_echo_n "checking for $ac_word... " >&6; }
11169 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11170 $as_echo_n "(cached) " >&6
11171 else
11172 case $AS_FOR_TARGET in
11173 [\\/]* | ?:[\\/]*)
11174 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11175 ;;
11176 *)
11177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11178 for as_dir in $gcc_cv_tool_dirs
11179 do
11180 IFS=$as_save_IFS
11181 test -z "$as_dir" && as_dir=.
11182 for ac_exec_ext in '' $ac_executable_extensions; do
11183 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11184 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11186 break 2
11187 fi
11188 done
11189 done
11190 IFS=$as_save_IFS
11191
11192 ;;
11193 esac
11194 fi
11195 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11196 if test -n "$AS_FOR_TARGET"; then
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11198 $as_echo "$AS_FOR_TARGET" >&6; }
11199 else
11200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11201 $as_echo "no" >&6; }
11202 fi
11203
11204
11205 fi
11206 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11207
11208
11209 if test -n "$AS_FOR_TARGET"; then
11210 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11211 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11212 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11213 fi
11214
11215 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11216 for ncn_progname in as; do
11217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11218 set dummy ${ncn_progname}; ac_word=$2
11219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11220 $as_echo_n "checking for $ac_word... " >&6; }
11221 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11222 $as_echo_n "(cached) " >&6
11223 else
11224 if test -n "$AS_FOR_TARGET"; then
11225 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11226 else
11227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11228 for as_dir in $PATH
11229 do
11230 IFS=$as_save_IFS
11231 test -z "$as_dir" && as_dir=.
11232 for ac_exec_ext in '' $ac_executable_extensions; do
11233 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11234 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11236 break 2
11237 fi
11238 done
11239 done
11240 IFS=$as_save_IFS
11241
11242 fi
11243 fi
11244 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11245 if test -n "$AS_FOR_TARGET"; then
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11247 $as_echo "$AS_FOR_TARGET" >&6; }
11248 else
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11250 $as_echo "no" >&6; }
11251 fi
11252
11253
11254 done
11255 fi
11256
11257 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11258 for ncn_progname in as; do
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11260 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11261 if test -x $with_build_time_tools/${ncn_progname}; then
11262 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11264 $as_echo "yes" >&6; }
11265 break
11266 else
11267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11268 $as_echo "no" >&6; }
11269 fi
11270 done
11271 fi
11272
11273 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11274 for ncn_progname in as; do
11275 if test -n "$ncn_target_tool_prefix"; then
11276 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11277 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11279 $as_echo_n "checking for $ac_word... " >&6; }
11280 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11281 $as_echo_n "(cached) " >&6
11282 else
11283 if test -n "$AS_FOR_TARGET"; then
11284 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11285 else
11286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11287 for as_dir in $PATH
11288 do
11289 IFS=$as_save_IFS
11290 test -z "$as_dir" && as_dir=.
11291 for ac_exec_ext in '' $ac_executable_extensions; do
11292 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11293 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11294 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11295 break 2
11296 fi
11297 done
11298 done
11299 IFS=$as_save_IFS
11300
11301 fi
11302 fi
11303 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11304 if test -n "$AS_FOR_TARGET"; then
11305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11306 $as_echo "$AS_FOR_TARGET" >&6; }
11307 else
11308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11309 $as_echo "no" >&6; }
11310 fi
11311
11312
11313 fi
11314 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11315 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11316 set dummy ${ncn_progname}; ac_word=$2
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11318 $as_echo_n "checking for $ac_word... " >&6; }
11319 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11320 $as_echo_n "(cached) " >&6
11321 else
11322 if test -n "$AS_FOR_TARGET"; then
11323 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11324 else
11325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11326 for as_dir in $PATH
11327 do
11328 IFS=$as_save_IFS
11329 test -z "$as_dir" && as_dir=.
11330 for ac_exec_ext in '' $ac_executable_extensions; do
11331 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11332 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11334 break 2
11335 fi
11336 done
11337 done
11338 IFS=$as_save_IFS
11339
11340 fi
11341 fi
11342 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11343 if test -n "$AS_FOR_TARGET"; then
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11345 $as_echo "$AS_FOR_TARGET" >&6; }
11346 else
11347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11348 $as_echo "no" >&6; }
11349 fi
11350
11351
11352 fi
11353 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11354 done
11355 fi
11356
11357 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11358 set dummy as
11359 if test $build = $target ; then
11360 AS_FOR_TARGET="$2"
11361 else
11362 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11363 fi
11364 else
11365 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11366 fi
11367
11368 else
11369 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11370 fi
11371
11372
11373
11374
11375 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11376 if test -n "$with_build_time_tools"; then
11377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11378 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11379 if test -x $with_build_time_tools/dlltool; then
11380 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11381 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11383 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11384 else
11385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11386 $as_echo "no" >&6; }
11387 fi
11388 elif test $build != $host && test $have_gcc_for_target = yes; then
11389 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11390 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11391 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11392 fi
11393 fi
11394 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11395 # Extract the first word of "dlltool", so it can be a program name with args.
11396 set dummy dlltool; ac_word=$2
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11398 $as_echo_n "checking for $ac_word... " >&6; }
11399 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11400 $as_echo_n "(cached) " >&6
11401 else
11402 case $DLLTOOL_FOR_TARGET in
11403 [\\/]* | ?:[\\/]*)
11404 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11405 ;;
11406 *)
11407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11408 for as_dir in $gcc_cv_tool_dirs
11409 do
11410 IFS=$as_save_IFS
11411 test -z "$as_dir" && as_dir=.
11412 for ac_exec_ext in '' $ac_executable_extensions; do
11413 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11414 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11416 break 2
11417 fi
11418 done
11419 done
11420 IFS=$as_save_IFS
11421
11422 ;;
11423 esac
11424 fi
11425 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11426 if test -n "$DLLTOOL_FOR_TARGET"; then
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11428 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11429 else
11430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11431 $as_echo "no" >&6; }
11432 fi
11433
11434
11435 fi
11436 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11437
11438
11439 if test -n "$DLLTOOL_FOR_TARGET"; then
11440 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11441 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11442 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11443 fi
11444
11445 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11446 for ncn_progname in dlltool; do
11447 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11448 set dummy ${ncn_progname}; ac_word=$2
11449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11450 $as_echo_n "checking for $ac_word... " >&6; }
11451 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11452 $as_echo_n "(cached) " >&6
11453 else
11454 if test -n "$DLLTOOL_FOR_TARGET"; then
11455 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11456 else
11457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11458 for as_dir in $PATH
11459 do
11460 IFS=$as_save_IFS
11461 test -z "$as_dir" && as_dir=.
11462 for ac_exec_ext in '' $ac_executable_extensions; do
11463 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11464 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11466 break 2
11467 fi
11468 done
11469 done
11470 IFS=$as_save_IFS
11471
11472 fi
11473 fi
11474 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11475 if test -n "$DLLTOOL_FOR_TARGET"; then
11476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11477 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11478 else
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11480 $as_echo "no" >&6; }
11481 fi
11482
11483
11484 done
11485 fi
11486
11487 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11488 for ncn_progname in dlltool; do
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11490 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11491 if test -x $with_build_time_tools/${ncn_progname}; then
11492 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11494 $as_echo "yes" >&6; }
11495 break
11496 else
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11498 $as_echo "no" >&6; }
11499 fi
11500 done
11501 fi
11502
11503 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11504 for ncn_progname in dlltool; do
11505 if test -n "$ncn_target_tool_prefix"; then
11506 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11507 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11509 $as_echo_n "checking for $ac_word... " >&6; }
11510 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11511 $as_echo_n "(cached) " >&6
11512 else
11513 if test -n "$DLLTOOL_FOR_TARGET"; then
11514 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11515 else
11516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11517 for as_dir in $PATH
11518 do
11519 IFS=$as_save_IFS
11520 test -z "$as_dir" && as_dir=.
11521 for ac_exec_ext in '' $ac_executable_extensions; do
11522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11523 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11525 break 2
11526 fi
11527 done
11528 done
11529 IFS=$as_save_IFS
11530
11531 fi
11532 fi
11533 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11534 if test -n "$DLLTOOL_FOR_TARGET"; then
11535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11536 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11537 else
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11539 $as_echo "no" >&6; }
11540 fi
11541
11542
11543 fi
11544 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11545 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11546 set dummy ${ncn_progname}; ac_word=$2
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11548 $as_echo_n "checking for $ac_word... " >&6; }
11549 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11550 $as_echo_n "(cached) " >&6
11551 else
11552 if test -n "$DLLTOOL_FOR_TARGET"; then
11553 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11554 else
11555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11556 for as_dir in $PATH
11557 do
11558 IFS=$as_save_IFS
11559 test -z "$as_dir" && as_dir=.
11560 for ac_exec_ext in '' $ac_executable_extensions; do
11561 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11562 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11563 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11564 break 2
11565 fi
11566 done
11567 done
11568 IFS=$as_save_IFS
11569
11570 fi
11571 fi
11572 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11573 if test -n "$DLLTOOL_FOR_TARGET"; then
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11575 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11576 else
11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11578 $as_echo "no" >&6; }
11579 fi
11580
11581
11582 fi
11583 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11584 done
11585 fi
11586
11587 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11588 set dummy dlltool
11589 if test $build = $target ; then
11590 DLLTOOL_FOR_TARGET="$2"
11591 else
11592 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11593 fi
11594 else
11595 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11596 fi
11597
11598 else
11599 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11600 fi
11601
11602
11603
11604
11605 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11606 if test -n "$with_build_time_tools"; then
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11608 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11609 if test -x $with_build_time_tools/ld; then
11610 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11611 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11613 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11614 else
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11616 $as_echo "no" >&6; }
11617 fi
11618 elif test $build != $host && test $have_gcc_for_target = yes; then
11619 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11620 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11621 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11622 fi
11623 fi
11624 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11625 # Extract the first word of "ld", so it can be a program name with args.
11626 set dummy ld; ac_word=$2
11627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11628 $as_echo_n "checking for $ac_word... " >&6; }
11629 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11630 $as_echo_n "(cached) " >&6
11631 else
11632 case $LD_FOR_TARGET in
11633 [\\/]* | ?:[\\/]*)
11634 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11635 ;;
11636 *)
11637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11638 for as_dir in $gcc_cv_tool_dirs
11639 do
11640 IFS=$as_save_IFS
11641 test -z "$as_dir" && as_dir=.
11642 for ac_exec_ext in '' $ac_executable_extensions; do
11643 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11644 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11645 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11646 break 2
11647 fi
11648 done
11649 done
11650 IFS=$as_save_IFS
11651
11652 ;;
11653 esac
11654 fi
11655 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11656 if test -n "$LD_FOR_TARGET"; then
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11658 $as_echo "$LD_FOR_TARGET" >&6; }
11659 else
11660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11661 $as_echo "no" >&6; }
11662 fi
11663
11664
11665 fi
11666 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11667
11668
11669 if test -n "$LD_FOR_TARGET"; then
11670 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11671 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11672 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11673 fi
11674
11675 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11676 for ncn_progname in ld; do
11677 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11678 set dummy ${ncn_progname}; ac_word=$2
11679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11680 $as_echo_n "checking for $ac_word... " >&6; }
11681 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11682 $as_echo_n "(cached) " >&6
11683 else
11684 if test -n "$LD_FOR_TARGET"; then
11685 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11686 else
11687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11688 for as_dir in $PATH
11689 do
11690 IFS=$as_save_IFS
11691 test -z "$as_dir" && as_dir=.
11692 for ac_exec_ext in '' $ac_executable_extensions; do
11693 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11694 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11696 break 2
11697 fi
11698 done
11699 done
11700 IFS=$as_save_IFS
11701
11702 fi
11703 fi
11704 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11705 if test -n "$LD_FOR_TARGET"; then
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11707 $as_echo "$LD_FOR_TARGET" >&6; }
11708 else
11709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11710 $as_echo "no" >&6; }
11711 fi
11712
11713
11714 done
11715 fi
11716
11717 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11718 for ncn_progname in ld; do
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11720 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11721 if test -x $with_build_time_tools/${ncn_progname}; then
11722 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11724 $as_echo "yes" >&6; }
11725 break
11726 else
11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11728 $as_echo "no" >&6; }
11729 fi
11730 done
11731 fi
11732
11733 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11734 for ncn_progname in ld; do
11735 if test -n "$ncn_target_tool_prefix"; then
11736 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11737 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11739 $as_echo_n "checking for $ac_word... " >&6; }
11740 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11741 $as_echo_n "(cached) " >&6
11742 else
11743 if test -n "$LD_FOR_TARGET"; then
11744 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11745 else
11746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11747 for as_dir in $PATH
11748 do
11749 IFS=$as_save_IFS
11750 test -z "$as_dir" && as_dir=.
11751 for ac_exec_ext in '' $ac_executable_extensions; do
11752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11753 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11755 break 2
11756 fi
11757 done
11758 done
11759 IFS=$as_save_IFS
11760
11761 fi
11762 fi
11763 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11764 if test -n "$LD_FOR_TARGET"; then
11765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11766 $as_echo "$LD_FOR_TARGET" >&6; }
11767 else
11768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11769 $as_echo "no" >&6; }
11770 fi
11771
11772
11773 fi
11774 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11775 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11776 set dummy ${ncn_progname}; ac_word=$2
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11778 $as_echo_n "checking for $ac_word... " >&6; }
11779 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11780 $as_echo_n "(cached) " >&6
11781 else
11782 if test -n "$LD_FOR_TARGET"; then
11783 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11784 else
11785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11786 for as_dir in $PATH
11787 do
11788 IFS=$as_save_IFS
11789 test -z "$as_dir" && as_dir=.
11790 for ac_exec_ext in '' $ac_executable_extensions; do
11791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11792 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11794 break 2
11795 fi
11796 done
11797 done
11798 IFS=$as_save_IFS
11799
11800 fi
11801 fi
11802 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11803 if test -n "$LD_FOR_TARGET"; then
11804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11805 $as_echo "$LD_FOR_TARGET" >&6; }
11806 else
11807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11808 $as_echo "no" >&6; }
11809 fi
11810
11811
11812 fi
11813 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11814 done
11815 fi
11816
11817 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11818 set dummy ld
11819 if test $build = $target ; then
11820 LD_FOR_TARGET="$2"
11821 else
11822 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11823 fi
11824 else
11825 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11826 fi
11827
11828 else
11829 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11830 fi
11831
11832
11833
11834
11835 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11836 if test -n "$with_build_time_tools"; then
11837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11838 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11839 if test -x $with_build_time_tools/lipo; then
11840 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11841 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11843 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11844 else
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11846 $as_echo "no" >&6; }
11847 fi
11848 elif test $build != $host && test $have_gcc_for_target = yes; then
11849 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11850 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11851 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11852 fi
11853 fi
11854 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11855 # Extract the first word of "lipo", so it can be a program name with args.
11856 set dummy lipo; ac_word=$2
11857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11858 $as_echo_n "checking for $ac_word... " >&6; }
11859 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11860 $as_echo_n "(cached) " >&6
11861 else
11862 case $LIPO_FOR_TARGET in
11863 [\\/]* | ?:[\\/]*)
11864 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11865 ;;
11866 *)
11867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11868 for as_dir in $gcc_cv_tool_dirs
11869 do
11870 IFS=$as_save_IFS
11871 test -z "$as_dir" && as_dir=.
11872 for ac_exec_ext in '' $ac_executable_extensions; do
11873 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11874 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11875 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11876 break 2
11877 fi
11878 done
11879 done
11880 IFS=$as_save_IFS
11881
11882 ;;
11883 esac
11884 fi
11885 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11886 if test -n "$LIPO_FOR_TARGET"; then
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11888 $as_echo "$LIPO_FOR_TARGET" >&6; }
11889 else
11890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11891 $as_echo "no" >&6; }
11892 fi
11893
11894
11895 fi
11896 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11897
11898
11899 if test -n "$LIPO_FOR_TARGET"; then
11900 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11901 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11902 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11903 fi
11904
11905 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11906 for ncn_progname in lipo; do
11907 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11908 set dummy ${ncn_progname}; ac_word=$2
11909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11910 $as_echo_n "checking for $ac_word... " >&6; }
11911 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11912 $as_echo_n "(cached) " >&6
11913 else
11914 if test -n "$LIPO_FOR_TARGET"; then
11915 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11916 else
11917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11918 for as_dir in $PATH
11919 do
11920 IFS=$as_save_IFS
11921 test -z "$as_dir" && as_dir=.
11922 for ac_exec_ext in '' $ac_executable_extensions; do
11923 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11924 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11926 break 2
11927 fi
11928 done
11929 done
11930 IFS=$as_save_IFS
11931
11932 fi
11933 fi
11934 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11935 if test -n "$LIPO_FOR_TARGET"; then
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11937 $as_echo "$LIPO_FOR_TARGET" >&6; }
11938 else
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11940 $as_echo "no" >&6; }
11941 fi
11942
11943
11944 done
11945 fi
11946
11947 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11948 for ncn_progname in lipo; do
11949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11950 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11951 if test -x $with_build_time_tools/${ncn_progname}; then
11952 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11954 $as_echo "yes" >&6; }
11955 break
11956 else
11957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11958 $as_echo "no" >&6; }
11959 fi
11960 done
11961 fi
11962
11963 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11964 for ncn_progname in lipo; do
11965 if test -n "$ncn_target_tool_prefix"; then
11966 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11967 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11969 $as_echo_n "checking for $ac_word... " >&6; }
11970 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11971 $as_echo_n "(cached) " >&6
11972 else
11973 if test -n "$LIPO_FOR_TARGET"; then
11974 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11975 else
11976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11977 for as_dir in $PATH
11978 do
11979 IFS=$as_save_IFS
11980 test -z "$as_dir" && as_dir=.
11981 for ac_exec_ext in '' $ac_executable_extensions; do
11982 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11983 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11985 break 2
11986 fi
11987 done
11988 done
11989 IFS=$as_save_IFS
11990
11991 fi
11992 fi
11993 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11994 if test -n "$LIPO_FOR_TARGET"; then
11995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11996 $as_echo "$LIPO_FOR_TARGET" >&6; }
11997 else
11998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11999 $as_echo "no" >&6; }
12000 fi
12001
12002
12003 fi
12004 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12005 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12006 set dummy ${ncn_progname}; ac_word=$2
12007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12008 $as_echo_n "checking for $ac_word... " >&6; }
12009 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12010 $as_echo_n "(cached) " >&6
12011 else
12012 if test -n "$LIPO_FOR_TARGET"; then
12013 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12014 else
12015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12016 for as_dir in $PATH
12017 do
12018 IFS=$as_save_IFS
12019 test -z "$as_dir" && as_dir=.
12020 for ac_exec_ext in '' $ac_executable_extensions; do
12021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12022 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12024 break 2
12025 fi
12026 done
12027 done
12028 IFS=$as_save_IFS
12029
12030 fi
12031 fi
12032 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12033 if test -n "$LIPO_FOR_TARGET"; then
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12035 $as_echo "$LIPO_FOR_TARGET" >&6; }
12036 else
12037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12038 $as_echo "no" >&6; }
12039 fi
12040
12041
12042 fi
12043 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12044 done
12045 fi
12046
12047 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12048 set dummy lipo
12049 if test $build = $target ; then
12050 LIPO_FOR_TARGET="$2"
12051 else
12052 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12053 fi
12054 else
12055 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12056 fi
12057
12058 else
12059 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12060 fi
12061
12062
12063
12064
12065 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12066 if test -n "$with_build_time_tools"; then
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12068 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12069 if test -x $with_build_time_tools/nm; then
12070 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12071 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12073 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12074 else
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12076 $as_echo "no" >&6; }
12077 fi
12078 elif test $build != $host && test $have_gcc_for_target = yes; then
12079 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12080 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12081 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12082 fi
12083 fi
12084 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12085 # Extract the first word of "nm", so it can be a program name with args.
12086 set dummy nm; ac_word=$2
12087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12088 $as_echo_n "checking for $ac_word... " >&6; }
12089 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12090 $as_echo_n "(cached) " >&6
12091 else
12092 case $NM_FOR_TARGET in
12093 [\\/]* | ?:[\\/]*)
12094 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12095 ;;
12096 *)
12097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12098 for as_dir in $gcc_cv_tool_dirs
12099 do
12100 IFS=$as_save_IFS
12101 test -z "$as_dir" && as_dir=.
12102 for ac_exec_ext in '' $ac_executable_extensions; do
12103 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12104 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12106 break 2
12107 fi
12108 done
12109 done
12110 IFS=$as_save_IFS
12111
12112 ;;
12113 esac
12114 fi
12115 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12116 if test -n "$NM_FOR_TARGET"; then
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12118 $as_echo "$NM_FOR_TARGET" >&6; }
12119 else
12120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12121 $as_echo "no" >&6; }
12122 fi
12123
12124
12125 fi
12126 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12127
12128
12129 if test -n "$NM_FOR_TARGET"; then
12130 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12131 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12132 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12133 fi
12134
12135 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12136 for ncn_progname in nm; do
12137 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12138 set dummy ${ncn_progname}; ac_word=$2
12139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12140 $as_echo_n "checking for $ac_word... " >&6; }
12141 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12142 $as_echo_n "(cached) " >&6
12143 else
12144 if test -n "$NM_FOR_TARGET"; then
12145 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12146 else
12147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12148 for as_dir in $PATH
12149 do
12150 IFS=$as_save_IFS
12151 test -z "$as_dir" && as_dir=.
12152 for ac_exec_ext in '' $ac_executable_extensions; do
12153 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12154 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12156 break 2
12157 fi
12158 done
12159 done
12160 IFS=$as_save_IFS
12161
12162 fi
12163 fi
12164 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12165 if test -n "$NM_FOR_TARGET"; then
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12167 $as_echo "$NM_FOR_TARGET" >&6; }
12168 else
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12170 $as_echo "no" >&6; }
12171 fi
12172
12173
12174 done
12175 fi
12176
12177 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12178 for ncn_progname in nm; do
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12180 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12181 if test -x $with_build_time_tools/${ncn_progname}; then
12182 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12184 $as_echo "yes" >&6; }
12185 break
12186 else
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12188 $as_echo "no" >&6; }
12189 fi
12190 done
12191 fi
12192
12193 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12194 for ncn_progname in nm; do
12195 if test -n "$ncn_target_tool_prefix"; then
12196 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12197 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12199 $as_echo_n "checking for $ac_word... " >&6; }
12200 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12201 $as_echo_n "(cached) " >&6
12202 else
12203 if test -n "$NM_FOR_TARGET"; then
12204 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12205 else
12206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12207 for as_dir in $PATH
12208 do
12209 IFS=$as_save_IFS
12210 test -z "$as_dir" && as_dir=.
12211 for ac_exec_ext in '' $ac_executable_extensions; do
12212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12213 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12215 break 2
12216 fi
12217 done
12218 done
12219 IFS=$as_save_IFS
12220
12221 fi
12222 fi
12223 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12224 if test -n "$NM_FOR_TARGET"; then
12225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12226 $as_echo "$NM_FOR_TARGET" >&6; }
12227 else
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12229 $as_echo "no" >&6; }
12230 fi
12231
12232
12233 fi
12234 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12235 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12236 set dummy ${ncn_progname}; ac_word=$2
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12238 $as_echo_n "checking for $ac_word... " >&6; }
12239 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12240 $as_echo_n "(cached) " >&6
12241 else
12242 if test -n "$NM_FOR_TARGET"; then
12243 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12244 else
12245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12246 for as_dir in $PATH
12247 do
12248 IFS=$as_save_IFS
12249 test -z "$as_dir" && as_dir=.
12250 for ac_exec_ext in '' $ac_executable_extensions; do
12251 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12252 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12253 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12254 break 2
12255 fi
12256 done
12257 done
12258 IFS=$as_save_IFS
12259
12260 fi
12261 fi
12262 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12263 if test -n "$NM_FOR_TARGET"; then
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12265 $as_echo "$NM_FOR_TARGET" >&6; }
12266 else
12267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12268 $as_echo "no" >&6; }
12269 fi
12270
12271
12272 fi
12273 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12274 done
12275 fi
12276
12277 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12278 set dummy nm
12279 if test $build = $target ; then
12280 NM_FOR_TARGET="$2"
12281 else
12282 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12283 fi
12284 else
12285 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12286 fi
12287
12288 else
12289 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12290 fi
12291
12292
12293
12294
12295 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12296 if test -n "$with_build_time_tools"; then
12297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12298 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12299 if test -x $with_build_time_tools/objcopy; then
12300 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12301 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12303 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12304 else
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12306 $as_echo "no" >&6; }
12307 fi
12308 elif test $build != $host && test $have_gcc_for_target = yes; then
12309 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12310 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12311 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12312 fi
12313 fi
12314 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12315 # Extract the first word of "objcopy", so it can be a program name with args.
12316 set dummy objcopy; ac_word=$2
12317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12318 $as_echo_n "checking for $ac_word... " >&6; }
12319 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12320 $as_echo_n "(cached) " >&6
12321 else
12322 case $OBJCOPY_FOR_TARGET in
12323 [\\/]* | ?:[\\/]*)
12324 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12325 ;;
12326 *)
12327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12328 for as_dir in $gcc_cv_tool_dirs
12329 do
12330 IFS=$as_save_IFS
12331 test -z "$as_dir" && as_dir=.
12332 for ac_exec_ext in '' $ac_executable_extensions; do
12333 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12334 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12336 break 2
12337 fi
12338 done
12339 done
12340 IFS=$as_save_IFS
12341
12342 ;;
12343 esac
12344 fi
12345 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12346 if test -n "$OBJCOPY_FOR_TARGET"; then
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12348 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12349 else
12350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12351 $as_echo "no" >&6; }
12352 fi
12353
12354
12355 fi
12356 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12357
12358
12359 if test -n "$OBJCOPY_FOR_TARGET"; then
12360 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12361 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12362 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12363 fi
12364
12365 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12366 for ncn_progname in objcopy; do
12367 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12368 set dummy ${ncn_progname}; ac_word=$2
12369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12370 $as_echo_n "checking for $ac_word... " >&6; }
12371 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12372 $as_echo_n "(cached) " >&6
12373 else
12374 if test -n "$OBJCOPY_FOR_TARGET"; then
12375 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12376 else
12377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12378 for as_dir in $PATH
12379 do
12380 IFS=$as_save_IFS
12381 test -z "$as_dir" && as_dir=.
12382 for ac_exec_ext in '' $ac_executable_extensions; do
12383 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12384 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12385 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12386 break 2
12387 fi
12388 done
12389 done
12390 IFS=$as_save_IFS
12391
12392 fi
12393 fi
12394 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12395 if test -n "$OBJCOPY_FOR_TARGET"; then
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12397 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12398 else
12399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12400 $as_echo "no" >&6; }
12401 fi
12402
12403
12404 done
12405 fi
12406
12407 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12408 for ncn_progname in objcopy; do
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12410 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12411 if test -x $with_build_time_tools/${ncn_progname}; then
12412 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12414 $as_echo "yes" >&6; }
12415 break
12416 else
12417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12418 $as_echo "no" >&6; }
12419 fi
12420 done
12421 fi
12422
12423 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12424 for ncn_progname in objcopy; do
12425 if test -n "$ncn_target_tool_prefix"; then
12426 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12427 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12429 $as_echo_n "checking for $ac_word... " >&6; }
12430 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12431 $as_echo_n "(cached) " >&6
12432 else
12433 if test -n "$OBJCOPY_FOR_TARGET"; then
12434 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12435 else
12436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12437 for as_dir in $PATH
12438 do
12439 IFS=$as_save_IFS
12440 test -z "$as_dir" && as_dir=.
12441 for ac_exec_ext in '' $ac_executable_extensions; do
12442 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12443 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12445 break 2
12446 fi
12447 done
12448 done
12449 IFS=$as_save_IFS
12450
12451 fi
12452 fi
12453 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12454 if test -n "$OBJCOPY_FOR_TARGET"; then
12455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12456 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12457 else
12458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12459 $as_echo "no" >&6; }
12460 fi
12461
12462
12463 fi
12464 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12465 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12466 set dummy ${ncn_progname}; ac_word=$2
12467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12468 $as_echo_n "checking for $ac_word... " >&6; }
12469 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12470 $as_echo_n "(cached) " >&6
12471 else
12472 if test -n "$OBJCOPY_FOR_TARGET"; then
12473 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12474 else
12475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12476 for as_dir in $PATH
12477 do
12478 IFS=$as_save_IFS
12479 test -z "$as_dir" && as_dir=.
12480 for ac_exec_ext in '' $ac_executable_extensions; do
12481 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12482 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12483 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12484 break 2
12485 fi
12486 done
12487 done
12488 IFS=$as_save_IFS
12489
12490 fi
12491 fi
12492 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12493 if test -n "$OBJCOPY_FOR_TARGET"; then
12494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12495 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12496 else
12497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12498 $as_echo "no" >&6; }
12499 fi
12500
12501
12502 fi
12503 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12504 done
12505 fi
12506
12507 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12508 set dummy objcopy
12509 if test $build = $target ; then
12510 OBJCOPY_FOR_TARGET="$2"
12511 else
12512 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12513 fi
12514 else
12515 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12516 fi
12517
12518 else
12519 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12520 fi
12521
12522
12523
12524
12525 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12526 if test -n "$with_build_time_tools"; then
12527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12528 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12529 if test -x $with_build_time_tools/objdump; then
12530 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12531 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12533 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12534 else
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12536 $as_echo "no" >&6; }
12537 fi
12538 elif test $build != $host && test $have_gcc_for_target = yes; then
12539 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12540 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12541 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12542 fi
12543 fi
12544 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12545 # Extract the first word of "objdump", so it can be a program name with args.
12546 set dummy objdump; ac_word=$2
12547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12548 $as_echo_n "checking for $ac_word... " >&6; }
12549 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12550 $as_echo_n "(cached) " >&6
12551 else
12552 case $OBJDUMP_FOR_TARGET in
12553 [\\/]* | ?:[\\/]*)
12554 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12555 ;;
12556 *)
12557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12558 for as_dir in $gcc_cv_tool_dirs
12559 do
12560 IFS=$as_save_IFS
12561 test -z "$as_dir" && as_dir=.
12562 for ac_exec_ext in '' $ac_executable_extensions; do
12563 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12564 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12565 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12566 break 2
12567 fi
12568 done
12569 done
12570 IFS=$as_save_IFS
12571
12572 ;;
12573 esac
12574 fi
12575 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12576 if test -n "$OBJDUMP_FOR_TARGET"; then
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12578 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12579 else
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12581 $as_echo "no" >&6; }
12582 fi
12583
12584
12585 fi
12586 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12587
12588
12589 if test -n "$OBJDUMP_FOR_TARGET"; then
12590 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12591 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12592 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12593 fi
12594
12595 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12596 for ncn_progname in objdump; do
12597 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12598 set dummy ${ncn_progname}; ac_word=$2
12599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12600 $as_echo_n "checking for $ac_word... " >&6; }
12601 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12602 $as_echo_n "(cached) " >&6
12603 else
12604 if test -n "$OBJDUMP_FOR_TARGET"; then
12605 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12606 else
12607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12608 for as_dir in $PATH
12609 do
12610 IFS=$as_save_IFS
12611 test -z "$as_dir" && as_dir=.
12612 for ac_exec_ext in '' $ac_executable_extensions; do
12613 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12614 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12616 break 2
12617 fi
12618 done
12619 done
12620 IFS=$as_save_IFS
12621
12622 fi
12623 fi
12624 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12625 if test -n "$OBJDUMP_FOR_TARGET"; then
12626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12627 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12628 else
12629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12630 $as_echo "no" >&6; }
12631 fi
12632
12633
12634 done
12635 fi
12636
12637 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12638 for ncn_progname in objdump; do
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12640 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12641 if test -x $with_build_time_tools/${ncn_progname}; then
12642 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12644 $as_echo "yes" >&6; }
12645 break
12646 else
12647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12648 $as_echo "no" >&6; }
12649 fi
12650 done
12651 fi
12652
12653 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12654 for ncn_progname in objdump; do
12655 if test -n "$ncn_target_tool_prefix"; then
12656 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12657 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12659 $as_echo_n "checking for $ac_word... " >&6; }
12660 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12661 $as_echo_n "(cached) " >&6
12662 else
12663 if test -n "$OBJDUMP_FOR_TARGET"; then
12664 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12665 else
12666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12667 for as_dir in $PATH
12668 do
12669 IFS=$as_save_IFS
12670 test -z "$as_dir" && as_dir=.
12671 for ac_exec_ext in '' $ac_executable_extensions; do
12672 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12673 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12675 break 2
12676 fi
12677 done
12678 done
12679 IFS=$as_save_IFS
12680
12681 fi
12682 fi
12683 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12684 if test -n "$OBJDUMP_FOR_TARGET"; then
12685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12686 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12687 else
12688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12689 $as_echo "no" >&6; }
12690 fi
12691
12692
12693 fi
12694 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12695 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12696 set dummy ${ncn_progname}; ac_word=$2
12697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12698 $as_echo_n "checking for $ac_word... " >&6; }
12699 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12700 $as_echo_n "(cached) " >&6
12701 else
12702 if test -n "$OBJDUMP_FOR_TARGET"; then
12703 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12704 else
12705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12706 for as_dir in $PATH
12707 do
12708 IFS=$as_save_IFS
12709 test -z "$as_dir" && as_dir=.
12710 for ac_exec_ext in '' $ac_executable_extensions; do
12711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12712 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12714 break 2
12715 fi
12716 done
12717 done
12718 IFS=$as_save_IFS
12719
12720 fi
12721 fi
12722 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12723 if test -n "$OBJDUMP_FOR_TARGET"; then
12724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12725 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12726 else
12727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12728 $as_echo "no" >&6; }
12729 fi
12730
12731
12732 fi
12733 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12734 done
12735 fi
12736
12737 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12738 set dummy objdump
12739 if test $build = $target ; then
12740 OBJDUMP_FOR_TARGET="$2"
12741 else
12742 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12743 fi
12744 else
12745 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12746 fi
12747
12748 else
12749 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12750 fi
12751
12752
12753
12754
12755 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12756 if test -n "$with_build_time_tools"; then
12757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12758 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12759 if test -x $with_build_time_tools/ranlib; then
12760 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12761 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12763 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12764 else
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12766 $as_echo "no" >&6; }
12767 fi
12768 elif test $build != $host && test $have_gcc_for_target = yes; then
12769 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12770 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12771 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12772 fi
12773 fi
12774 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12775 # Extract the first word of "ranlib", so it can be a program name with args.
12776 set dummy ranlib; ac_word=$2
12777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12778 $as_echo_n "checking for $ac_word... " >&6; }
12779 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12780 $as_echo_n "(cached) " >&6
12781 else
12782 case $RANLIB_FOR_TARGET in
12783 [\\/]* | ?:[\\/]*)
12784 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12785 ;;
12786 *)
12787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12788 for as_dir in $gcc_cv_tool_dirs
12789 do
12790 IFS=$as_save_IFS
12791 test -z "$as_dir" && as_dir=.
12792 for ac_exec_ext in '' $ac_executable_extensions; do
12793 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12794 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12796 break 2
12797 fi
12798 done
12799 done
12800 IFS=$as_save_IFS
12801
12802 ;;
12803 esac
12804 fi
12805 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12806 if test -n "$RANLIB_FOR_TARGET"; then
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12808 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12809 else
12810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12811 $as_echo "no" >&6; }
12812 fi
12813
12814
12815 fi
12816 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12817
12818
12819 if test -n "$RANLIB_FOR_TARGET"; then
12820 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12821 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12822 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12823 fi
12824
12825 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12826 for ncn_progname in ranlib; do
12827 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12828 set dummy ${ncn_progname}; ac_word=$2
12829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12830 $as_echo_n "checking for $ac_word... " >&6; }
12831 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12832 $as_echo_n "(cached) " >&6
12833 else
12834 if test -n "$RANLIB_FOR_TARGET"; then
12835 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12836 else
12837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12838 for as_dir in $PATH
12839 do
12840 IFS=$as_save_IFS
12841 test -z "$as_dir" && as_dir=.
12842 for ac_exec_ext in '' $ac_executable_extensions; do
12843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12844 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12846 break 2
12847 fi
12848 done
12849 done
12850 IFS=$as_save_IFS
12851
12852 fi
12853 fi
12854 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12855 if test -n "$RANLIB_FOR_TARGET"; then
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12857 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12858 else
12859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12860 $as_echo "no" >&6; }
12861 fi
12862
12863
12864 done
12865 fi
12866
12867 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12868 for ncn_progname in ranlib; do
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12870 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12871 if test -x $with_build_time_tools/${ncn_progname}; then
12872 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12874 $as_echo "yes" >&6; }
12875 break
12876 else
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12878 $as_echo "no" >&6; }
12879 fi
12880 done
12881 fi
12882
12883 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12884 for ncn_progname in ranlib; do
12885 if test -n "$ncn_target_tool_prefix"; then
12886 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12887 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12889 $as_echo_n "checking for $ac_word... " >&6; }
12890 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12891 $as_echo_n "(cached) " >&6
12892 else
12893 if test -n "$RANLIB_FOR_TARGET"; then
12894 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12895 else
12896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12897 for as_dir in $PATH
12898 do
12899 IFS=$as_save_IFS
12900 test -z "$as_dir" && as_dir=.
12901 for ac_exec_ext in '' $ac_executable_extensions; do
12902 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12903 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12905 break 2
12906 fi
12907 done
12908 done
12909 IFS=$as_save_IFS
12910
12911 fi
12912 fi
12913 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12914 if test -n "$RANLIB_FOR_TARGET"; then
12915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12916 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12917 else
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12919 $as_echo "no" >&6; }
12920 fi
12921
12922
12923 fi
12924 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12925 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12926 set dummy ${ncn_progname}; ac_word=$2
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12928 $as_echo_n "checking for $ac_word... " >&6; }
12929 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12930 $as_echo_n "(cached) " >&6
12931 else
12932 if test -n "$RANLIB_FOR_TARGET"; then
12933 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12934 else
12935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12936 for as_dir in $PATH
12937 do
12938 IFS=$as_save_IFS
12939 test -z "$as_dir" && as_dir=.
12940 for ac_exec_ext in '' $ac_executable_extensions; do
12941 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12942 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12944 break 2
12945 fi
12946 done
12947 done
12948 IFS=$as_save_IFS
12949
12950 fi
12951 fi
12952 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12953 if test -n "$RANLIB_FOR_TARGET"; then
12954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12955 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12956 else
12957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12958 $as_echo "no" >&6; }
12959 fi
12960
12961
12962 fi
12963 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12964 done
12965 fi
12966
12967 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12968 set dummy ranlib
12969 if test $build = $target ; then
12970 RANLIB_FOR_TARGET="$2"
12971 else
12972 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12973 fi
12974 else
12975 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12976 fi
12977
12978 else
12979 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12980 fi
12981
12982
12983
12984
12985 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12986 if test -n "$with_build_time_tools"; then
12987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12988 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12989 if test -x $with_build_time_tools/readelf; then
12990 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12991 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12993 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12994 else
12995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12996 $as_echo "no" >&6; }
12997 fi
12998 elif test $build != $host && test $have_gcc_for_target = yes; then
12999 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13000 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13001 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13002 fi
13003 fi
13004 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13005 # Extract the first word of "readelf", so it can be a program name with args.
13006 set dummy readelf; ac_word=$2
13007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13008 $as_echo_n "checking for $ac_word... " >&6; }
13009 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
13010 $as_echo_n "(cached) " >&6
13011 else
13012 case $READELF_FOR_TARGET in
13013 [\\/]* | ?:[\\/]*)
13014 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13015 ;;
13016 *)
13017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13018 for as_dir in $gcc_cv_tool_dirs
13019 do
13020 IFS=$as_save_IFS
13021 test -z "$as_dir" && as_dir=.
13022 for ac_exec_ext in '' $ac_executable_extensions; do
13023 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13024 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13026 break 2
13027 fi
13028 done
13029 done
13030 IFS=$as_save_IFS
13031
13032 ;;
13033 esac
13034 fi
13035 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13036 if test -n "$READELF_FOR_TARGET"; then
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13038 $as_echo "$READELF_FOR_TARGET" >&6; }
13039 else
13040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13041 $as_echo "no" >&6; }
13042 fi
13043
13044
13045 fi
13046 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13047
13048
13049 if test -n "$READELF_FOR_TARGET"; then
13050 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13051 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13052 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13053 fi
13054
13055 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13056 for ncn_progname in readelf; do
13057 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13058 set dummy ${ncn_progname}; ac_word=$2
13059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13060 $as_echo_n "checking for $ac_word... " >&6; }
13061 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13062 $as_echo_n "(cached) " >&6
13063 else
13064 if test -n "$READELF_FOR_TARGET"; then
13065 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13066 else
13067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13068 for as_dir in $PATH
13069 do
13070 IFS=$as_save_IFS
13071 test -z "$as_dir" && as_dir=.
13072 for ac_exec_ext in '' $ac_executable_extensions; do
13073 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13074 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13076 break 2
13077 fi
13078 done
13079 done
13080 IFS=$as_save_IFS
13081
13082 fi
13083 fi
13084 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13085 if test -n "$READELF_FOR_TARGET"; then
13086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13087 $as_echo "$READELF_FOR_TARGET" >&6; }
13088 else
13089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13090 $as_echo "no" >&6; }
13091 fi
13092
13093
13094 done
13095 fi
13096
13097 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13098 for ncn_progname in readelf; do
13099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13100 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13101 if test -x $with_build_time_tools/${ncn_progname}; then
13102 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13104 $as_echo "yes" >&6; }
13105 break
13106 else
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13108 $as_echo "no" >&6; }
13109 fi
13110 done
13111 fi
13112
13113 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13114 for ncn_progname in readelf; do
13115 if test -n "$ncn_target_tool_prefix"; then
13116 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13117 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13119 $as_echo_n "checking for $ac_word... " >&6; }
13120 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13121 $as_echo_n "(cached) " >&6
13122 else
13123 if test -n "$READELF_FOR_TARGET"; then
13124 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13125 else
13126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13127 for as_dir in $PATH
13128 do
13129 IFS=$as_save_IFS
13130 test -z "$as_dir" && as_dir=.
13131 for ac_exec_ext in '' $ac_executable_extensions; do
13132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13133 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13135 break 2
13136 fi
13137 done
13138 done
13139 IFS=$as_save_IFS
13140
13141 fi
13142 fi
13143 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13144 if test -n "$READELF_FOR_TARGET"; then
13145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13146 $as_echo "$READELF_FOR_TARGET" >&6; }
13147 else
13148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13149 $as_echo "no" >&6; }
13150 fi
13151
13152
13153 fi
13154 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13155 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13156 set dummy ${ncn_progname}; ac_word=$2
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13158 $as_echo_n "checking for $ac_word... " >&6; }
13159 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13160 $as_echo_n "(cached) " >&6
13161 else
13162 if test -n "$READELF_FOR_TARGET"; then
13163 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13164 else
13165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13166 for as_dir in $PATH
13167 do
13168 IFS=$as_save_IFS
13169 test -z "$as_dir" && as_dir=.
13170 for ac_exec_ext in '' $ac_executable_extensions; do
13171 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13172 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13174 break 2
13175 fi
13176 done
13177 done
13178 IFS=$as_save_IFS
13179
13180 fi
13181 fi
13182 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13183 if test -n "$READELF_FOR_TARGET"; then
13184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13185 $as_echo "$READELF_FOR_TARGET" >&6; }
13186 else
13187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13188 $as_echo "no" >&6; }
13189 fi
13190
13191
13192 fi
13193 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13194 done
13195 fi
13196
13197 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13198 set dummy readelf
13199 if test $build = $target ; then
13200 READELF_FOR_TARGET="$2"
13201 else
13202 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13203 fi
13204 else
13205 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13206 fi
13207
13208 else
13209 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13210 fi
13211
13212
13213
13214
13215 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13216 if test -n "$with_build_time_tools"; then
13217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13218 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13219 if test -x $with_build_time_tools/strip; then
13220 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13221 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13223 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13224 else
13225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13226 $as_echo "no" >&6; }
13227 fi
13228 elif test $build != $host && test $have_gcc_for_target = yes; then
13229 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13230 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13231 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13232 fi
13233 fi
13234 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13235 # Extract the first word of "strip", so it can be a program name with args.
13236 set dummy strip; ac_word=$2
13237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13238 $as_echo_n "checking for $ac_word... " >&6; }
13239 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13240 $as_echo_n "(cached) " >&6
13241 else
13242 case $STRIP_FOR_TARGET in
13243 [\\/]* | ?:[\\/]*)
13244 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13245 ;;
13246 *)
13247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13248 for as_dir in $gcc_cv_tool_dirs
13249 do
13250 IFS=$as_save_IFS
13251 test -z "$as_dir" && as_dir=.
13252 for ac_exec_ext in '' $ac_executable_extensions; do
13253 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13254 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13256 break 2
13257 fi
13258 done
13259 done
13260 IFS=$as_save_IFS
13261
13262 ;;
13263 esac
13264 fi
13265 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13266 if test -n "$STRIP_FOR_TARGET"; then
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13268 $as_echo "$STRIP_FOR_TARGET" >&6; }
13269 else
13270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13271 $as_echo "no" >&6; }
13272 fi
13273
13274
13275 fi
13276 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13277
13278
13279 if test -n "$STRIP_FOR_TARGET"; then
13280 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13281 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13282 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13283 fi
13284
13285 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13286 for ncn_progname in strip; do
13287 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13288 set dummy ${ncn_progname}; ac_word=$2
13289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13290 $as_echo_n "checking for $ac_word... " >&6; }
13291 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13292 $as_echo_n "(cached) " >&6
13293 else
13294 if test -n "$STRIP_FOR_TARGET"; then
13295 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13296 else
13297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13298 for as_dir in $PATH
13299 do
13300 IFS=$as_save_IFS
13301 test -z "$as_dir" && as_dir=.
13302 for ac_exec_ext in '' $ac_executable_extensions; do
13303 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13304 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13306 break 2
13307 fi
13308 done
13309 done
13310 IFS=$as_save_IFS
13311
13312 fi
13313 fi
13314 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13315 if test -n "$STRIP_FOR_TARGET"; then
13316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13317 $as_echo "$STRIP_FOR_TARGET" >&6; }
13318 else
13319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13320 $as_echo "no" >&6; }
13321 fi
13322
13323
13324 done
13325 fi
13326
13327 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13328 for ncn_progname in strip; do
13329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13330 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13331 if test -x $with_build_time_tools/${ncn_progname}; then
13332 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13334 $as_echo "yes" >&6; }
13335 break
13336 else
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13338 $as_echo "no" >&6; }
13339 fi
13340 done
13341 fi
13342
13343 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13344 for ncn_progname in strip; do
13345 if test -n "$ncn_target_tool_prefix"; then
13346 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13347 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13349 $as_echo_n "checking for $ac_word... " >&6; }
13350 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13351 $as_echo_n "(cached) " >&6
13352 else
13353 if test -n "$STRIP_FOR_TARGET"; then
13354 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13355 else
13356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13357 for as_dir in $PATH
13358 do
13359 IFS=$as_save_IFS
13360 test -z "$as_dir" && as_dir=.
13361 for ac_exec_ext in '' $ac_executable_extensions; do
13362 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13363 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13365 break 2
13366 fi
13367 done
13368 done
13369 IFS=$as_save_IFS
13370
13371 fi
13372 fi
13373 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13374 if test -n "$STRIP_FOR_TARGET"; then
13375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13376 $as_echo "$STRIP_FOR_TARGET" >&6; }
13377 else
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13379 $as_echo "no" >&6; }
13380 fi
13381
13382
13383 fi
13384 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13385 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13386 set dummy ${ncn_progname}; ac_word=$2
13387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13388 $as_echo_n "checking for $ac_word... " >&6; }
13389 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13390 $as_echo_n "(cached) " >&6
13391 else
13392 if test -n "$STRIP_FOR_TARGET"; then
13393 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13394 else
13395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13396 for as_dir in $PATH
13397 do
13398 IFS=$as_save_IFS
13399 test -z "$as_dir" && as_dir=.
13400 for ac_exec_ext in '' $ac_executable_extensions; do
13401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13402 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13404 break 2
13405 fi
13406 done
13407 done
13408 IFS=$as_save_IFS
13409
13410 fi
13411 fi
13412 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13413 if test -n "$STRIP_FOR_TARGET"; then
13414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13415 $as_echo "$STRIP_FOR_TARGET" >&6; }
13416 else
13417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13418 $as_echo "no" >&6; }
13419 fi
13420
13421
13422 fi
13423 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13424 done
13425 fi
13426
13427 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13428 set dummy strip
13429 if test $build = $target ; then
13430 STRIP_FOR_TARGET="$2"
13431 else
13432 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13433 fi
13434 else
13435 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13436 fi
13437
13438 else
13439 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13440 fi
13441
13442
13443
13444
13445 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13446 if test -n "$with_build_time_tools"; then
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13448 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13449 if test -x $with_build_time_tools/windres; then
13450 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13451 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13453 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13454 else
13455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13456 $as_echo "no" >&6; }
13457 fi
13458 elif test $build != $host && test $have_gcc_for_target = yes; then
13459 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13460 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13461 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13462 fi
13463 fi
13464 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13465 # Extract the first word of "windres", so it can be a program name with args.
13466 set dummy windres; ac_word=$2
13467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13468 $as_echo_n "checking for $ac_word... " >&6; }
13469 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13470 $as_echo_n "(cached) " >&6
13471 else
13472 case $WINDRES_FOR_TARGET in
13473 [\\/]* | ?:[\\/]*)
13474 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13475 ;;
13476 *)
13477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13478 for as_dir in $gcc_cv_tool_dirs
13479 do
13480 IFS=$as_save_IFS
13481 test -z "$as_dir" && as_dir=.
13482 for ac_exec_ext in '' $ac_executable_extensions; do
13483 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13484 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13485 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13486 break 2
13487 fi
13488 done
13489 done
13490 IFS=$as_save_IFS
13491
13492 ;;
13493 esac
13494 fi
13495 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13496 if test -n "$WINDRES_FOR_TARGET"; then
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13498 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13499 else
13500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13501 $as_echo "no" >&6; }
13502 fi
13503
13504
13505 fi
13506 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13507
13508
13509 if test -n "$WINDRES_FOR_TARGET"; then
13510 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13511 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13512 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13513 fi
13514
13515 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13516 for ncn_progname in windres; do
13517 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13518 set dummy ${ncn_progname}; ac_word=$2
13519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13520 $as_echo_n "checking for $ac_word... " >&6; }
13521 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13522 $as_echo_n "(cached) " >&6
13523 else
13524 if test -n "$WINDRES_FOR_TARGET"; then
13525 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13526 else
13527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13528 for as_dir in $PATH
13529 do
13530 IFS=$as_save_IFS
13531 test -z "$as_dir" && as_dir=.
13532 for ac_exec_ext in '' $ac_executable_extensions; do
13533 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13534 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13535 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13536 break 2
13537 fi
13538 done
13539 done
13540 IFS=$as_save_IFS
13541
13542 fi
13543 fi
13544 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13545 if test -n "$WINDRES_FOR_TARGET"; then
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13547 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13548 else
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13550 $as_echo "no" >&6; }
13551 fi
13552
13553
13554 done
13555 fi
13556
13557 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13558 for ncn_progname in windres; do
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13560 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13561 if test -x $with_build_time_tools/${ncn_progname}; then
13562 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13564 $as_echo "yes" >&6; }
13565 break
13566 else
13567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13568 $as_echo "no" >&6; }
13569 fi
13570 done
13571 fi
13572
13573 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13574 for ncn_progname in windres; do
13575 if test -n "$ncn_target_tool_prefix"; then
13576 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13577 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13579 $as_echo_n "checking for $ac_word... " >&6; }
13580 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13581 $as_echo_n "(cached) " >&6
13582 else
13583 if test -n "$WINDRES_FOR_TARGET"; then
13584 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13585 else
13586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13587 for as_dir in $PATH
13588 do
13589 IFS=$as_save_IFS
13590 test -z "$as_dir" && as_dir=.
13591 for ac_exec_ext in '' $ac_executable_extensions; do
13592 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13593 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13595 break 2
13596 fi
13597 done
13598 done
13599 IFS=$as_save_IFS
13600
13601 fi
13602 fi
13603 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13604 if test -n "$WINDRES_FOR_TARGET"; then
13605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13606 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13607 else
13608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13609 $as_echo "no" >&6; }
13610 fi
13611
13612
13613 fi
13614 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13615 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13616 set dummy ${ncn_progname}; ac_word=$2
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13618 $as_echo_n "checking for $ac_word... " >&6; }
13619 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13620 $as_echo_n "(cached) " >&6
13621 else
13622 if test -n "$WINDRES_FOR_TARGET"; then
13623 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13624 else
13625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13626 for as_dir in $PATH
13627 do
13628 IFS=$as_save_IFS
13629 test -z "$as_dir" && as_dir=.
13630 for ac_exec_ext in '' $ac_executable_extensions; do
13631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13632 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13634 break 2
13635 fi
13636 done
13637 done
13638 IFS=$as_save_IFS
13639
13640 fi
13641 fi
13642 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13643 if test -n "$WINDRES_FOR_TARGET"; then
13644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13645 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13646 else
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13648 $as_echo "no" >&6; }
13649 fi
13650
13651
13652 fi
13653 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13654 done
13655 fi
13656
13657 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13658 set dummy windres
13659 if test $build = $target ; then
13660 WINDRES_FOR_TARGET="$2"
13661 else
13662 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13663 fi
13664 else
13665 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13666 fi
13667
13668 else
13669 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13670 fi
13671
13672
13673
13674
13675 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13676 if test -n "$with_build_time_tools"; then
13677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13678 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13679 if test -x $with_build_time_tools/windmc; then
13680 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13681 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13683 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13684 else
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13686 $as_echo "no" >&6; }
13687 fi
13688 elif test $build != $host && test $have_gcc_for_target = yes; then
13689 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13690 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13691 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13692 fi
13693 fi
13694 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13695 # Extract the first word of "windmc", so it can be a program name with args.
13696 set dummy windmc; ac_word=$2
13697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13698 $as_echo_n "checking for $ac_word... " >&6; }
13699 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13700 $as_echo_n "(cached) " >&6
13701 else
13702 case $WINDMC_FOR_TARGET in
13703 [\\/]* | ?:[\\/]*)
13704 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13705 ;;
13706 *)
13707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13708 for as_dir in $gcc_cv_tool_dirs
13709 do
13710 IFS=$as_save_IFS
13711 test -z "$as_dir" && as_dir=.
13712 for ac_exec_ext in '' $ac_executable_extensions; do
13713 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13714 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13715 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13716 break 2
13717 fi
13718 done
13719 done
13720 IFS=$as_save_IFS
13721
13722 ;;
13723 esac
13724 fi
13725 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13726 if test -n "$WINDMC_FOR_TARGET"; then
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13728 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13729 else
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13731 $as_echo "no" >&6; }
13732 fi
13733
13734
13735 fi
13736 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13737
13738
13739 if test -n "$WINDMC_FOR_TARGET"; then
13740 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13741 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13742 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13743 fi
13744
13745 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13746 for ncn_progname in windmc; do
13747 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13748 set dummy ${ncn_progname}; ac_word=$2
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13750 $as_echo_n "checking for $ac_word... " >&6; }
13751 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13752 $as_echo_n "(cached) " >&6
13753 else
13754 if test -n "$WINDMC_FOR_TARGET"; then
13755 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13756 else
13757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13758 for as_dir in $PATH
13759 do
13760 IFS=$as_save_IFS
13761 test -z "$as_dir" && as_dir=.
13762 for ac_exec_ext in '' $ac_executable_extensions; do
13763 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13764 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13765 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13766 break 2
13767 fi
13768 done
13769 done
13770 IFS=$as_save_IFS
13771
13772 fi
13773 fi
13774 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13775 if test -n "$WINDMC_FOR_TARGET"; then
13776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13777 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13778 else
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13780 $as_echo "no" >&6; }
13781 fi
13782
13783
13784 done
13785 fi
13786
13787 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13788 for ncn_progname in windmc; do
13789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13790 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13791 if test -x $with_build_time_tools/${ncn_progname}; then
13792 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13794 $as_echo "yes" >&6; }
13795 break
13796 else
13797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13798 $as_echo "no" >&6; }
13799 fi
13800 done
13801 fi
13802
13803 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13804 for ncn_progname in windmc; do
13805 if test -n "$ncn_target_tool_prefix"; then
13806 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13807 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13809 $as_echo_n "checking for $ac_word... " >&6; }
13810 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13811 $as_echo_n "(cached) " >&6
13812 else
13813 if test -n "$WINDMC_FOR_TARGET"; then
13814 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13815 else
13816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13817 for as_dir in $PATH
13818 do
13819 IFS=$as_save_IFS
13820 test -z "$as_dir" && as_dir=.
13821 for ac_exec_ext in '' $ac_executable_extensions; do
13822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13823 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13825 break 2
13826 fi
13827 done
13828 done
13829 IFS=$as_save_IFS
13830
13831 fi
13832 fi
13833 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13834 if test -n "$WINDMC_FOR_TARGET"; then
13835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13836 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13837 else
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13839 $as_echo "no" >&6; }
13840 fi
13841
13842
13843 fi
13844 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13845 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13846 set dummy ${ncn_progname}; ac_word=$2
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13848 $as_echo_n "checking for $ac_word... " >&6; }
13849 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13850 $as_echo_n "(cached) " >&6
13851 else
13852 if test -n "$WINDMC_FOR_TARGET"; then
13853 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13854 else
13855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13856 for as_dir in $PATH
13857 do
13858 IFS=$as_save_IFS
13859 test -z "$as_dir" && as_dir=.
13860 for ac_exec_ext in '' $ac_executable_extensions; do
13861 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13862 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13863 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13864 break 2
13865 fi
13866 done
13867 done
13868 IFS=$as_save_IFS
13869
13870 fi
13871 fi
13872 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13873 if test -n "$WINDMC_FOR_TARGET"; then
13874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13875 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13876 else
13877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13878 $as_echo "no" >&6; }
13879 fi
13880
13881
13882 fi
13883 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13884 done
13885 fi
13886
13887 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13888 set dummy windmc
13889 if test $build = $target ; then
13890 WINDMC_FOR_TARGET="$2"
13891 else
13892 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13893 fi
13894 else
13895 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13896 fi
13897
13898 else
13899 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13900 fi
13901
13902
13903 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13904
13905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13906 $as_echo_n "checking where to find the target ar... " >&6; }
13907 if test "x${build}" != "x${host}" ; then
13908 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13909 # We already found the complete path
13910 ac_dir=`dirname $AR_FOR_TARGET`
13911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13912 $as_echo "pre-installed in $ac_dir" >&6; }
13913 else
13914 # Canadian cross, just use what we found
13915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13916 $as_echo "pre-installed" >&6; }
13917 fi
13918 else
13919 ok=yes
13920 case " ${configdirs} " in
13921 *" binutils "*) ;;
13922 *) ok=no ;;
13923 esac
13924
13925 if test $ok = yes; then
13926 # An in-tree tool is available and we can use it
13927 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13929 $as_echo "just compiled" >&6; }
13930 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13931 # We already found the complete path
13932 ac_dir=`dirname $AR_FOR_TARGET`
13933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13934 $as_echo "pre-installed in $ac_dir" >&6; }
13935 elif test "x$target" = "x$host"; then
13936 # We can use an host tool
13937 AR_FOR_TARGET='$(AR)'
13938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13939 $as_echo "host tool" >&6; }
13940 else
13941 # We need a cross tool
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13943 $as_echo "pre-installed" >&6; }
13944 fi
13945 fi
13946
13947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13948 $as_echo_n "checking where to find the target as... " >&6; }
13949 if test "x${build}" != "x${host}" ; then
13950 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13951 # We already found the complete path
13952 ac_dir=`dirname $AS_FOR_TARGET`
13953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13954 $as_echo "pre-installed in $ac_dir" >&6; }
13955 else
13956 # Canadian cross, just use what we found
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13958 $as_echo "pre-installed" >&6; }
13959 fi
13960 else
13961 ok=yes
13962 case " ${configdirs} " in
13963 *" gas "*) ;;
13964 *) ok=no ;;
13965 esac
13966
13967 if test $ok = yes; then
13968 # An in-tree tool is available and we can use it
13969 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13971 $as_echo "just compiled" >&6; }
13972 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13973 # We already found the complete path
13974 ac_dir=`dirname $AS_FOR_TARGET`
13975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13976 $as_echo "pre-installed in $ac_dir" >&6; }
13977 elif test "x$target" = "x$host"; then
13978 # We can use an host tool
13979 AS_FOR_TARGET='$(AS)'
13980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13981 $as_echo "host tool" >&6; }
13982 else
13983 # We need a cross tool
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13985 $as_echo "pre-installed" >&6; }
13986 fi
13987 fi
13988
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13990 $as_echo_n "checking where to find the target cc... " >&6; }
13991 if test "x${build}" != "x${host}" ; then
13992 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13993 # We already found the complete path
13994 ac_dir=`dirname $CC_FOR_TARGET`
13995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13996 $as_echo "pre-installed in $ac_dir" >&6; }
13997 else
13998 # Canadian cross, just use what we found
13999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14000 $as_echo "pre-installed" >&6; }
14001 fi
14002 else
14003 ok=yes
14004 case " ${configdirs} " in
14005 *" gcc "*) ;;
14006 *) ok=no ;;
14007 esac
14008
14009 if test $ok = yes; then
14010 # An in-tree tool is available and we can use it
14011 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14013 $as_echo "just compiled" >&6; }
14014 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14015 # We already found the complete path
14016 ac_dir=`dirname $CC_FOR_TARGET`
14017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14018 $as_echo "pre-installed in $ac_dir" >&6; }
14019 elif test "x$target" = "x$host"; then
14020 # We can use an host tool
14021 CC_FOR_TARGET='$(CC)'
14022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14023 $as_echo "host tool" >&6; }
14024 else
14025 # We need a cross tool
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14027 $as_echo "pre-installed" >&6; }
14028 fi
14029 fi
14030
14031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14032 $as_echo_n "checking where to find the target c++... " >&6; }
14033 if test "x${build}" != "x${host}" ; then
14034 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14035 # We already found the complete path
14036 ac_dir=`dirname $CXX_FOR_TARGET`
14037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14038 $as_echo "pre-installed in $ac_dir" >&6; }
14039 else
14040 # Canadian cross, just use what we found
14041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14042 $as_echo "pre-installed" >&6; }
14043 fi
14044 else
14045 ok=yes
14046 case " ${configdirs} " in
14047 *" gcc "*) ;;
14048 *) ok=no ;;
14049 esac
14050 case ,${enable_languages}, in
14051 *,c++,*) ;;
14052 *) ok=no ;;
14053 esac
14054 if test $ok = yes; then
14055 # An in-tree tool is available and we can use it
14056 CXX_FOR_TARGET='$$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'
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14058 $as_echo "just compiled" >&6; }
14059 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14060 # We already found the complete path
14061 ac_dir=`dirname $CXX_FOR_TARGET`
14062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14063 $as_echo "pre-installed in $ac_dir" >&6; }
14064 elif test "x$target" = "x$host"; then
14065 # We can use an host tool
14066 CXX_FOR_TARGET='$(CXX)'
14067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14068 $as_echo "host tool" >&6; }
14069 else
14070 # We need a cross tool
14071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14072 $as_echo "pre-installed" >&6; }
14073 fi
14074 fi
14075
14076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14077 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14078 if test "x${build}" != "x${host}" ; then
14079 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14080 # We already found the complete path
14081 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14083 $as_echo "pre-installed in $ac_dir" >&6; }
14084 else
14085 # Canadian cross, just use what we found
14086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14087 $as_echo "pre-installed" >&6; }
14088 fi
14089 else
14090 ok=yes
14091 case " ${configdirs} " in
14092 *" gcc "*) ;;
14093 *) ok=no ;;
14094 esac
14095 case ,${enable_languages}, in
14096 *,c++,*) ;;
14097 *) ok=no ;;
14098 esac
14099 if test $ok = yes; then
14100 # An in-tree tool is available and we can use it
14101 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14103 $as_echo "just compiled" >&6; }
14104 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14105 # We already found the complete path
14106 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14108 $as_echo "pre-installed in $ac_dir" >&6; }
14109 elif test "x$target" = "x$host"; then
14110 # We can use an host tool
14111 RAW_CXX_FOR_TARGET='$(CXX)'
14112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14113 $as_echo "host tool" >&6; }
14114 else
14115 # We need a cross tool
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14117 $as_echo "pre-installed" >&6; }
14118 fi
14119 fi
14120
14121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14122 $as_echo_n "checking where to find the target dlltool... " >&6; }
14123 if test "x${build}" != "x${host}" ; then
14124 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14125 # We already found the complete path
14126 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14128 $as_echo "pre-installed in $ac_dir" >&6; }
14129 else
14130 # Canadian cross, just use what we found
14131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14132 $as_echo "pre-installed" >&6; }
14133 fi
14134 else
14135 ok=yes
14136 case " ${configdirs} " in
14137 *" binutils "*) ;;
14138 *) ok=no ;;
14139 esac
14140
14141 if test $ok = yes; then
14142 # An in-tree tool is available and we can use it
14143 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14145 $as_echo "just compiled" >&6; }
14146 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14147 # We already found the complete path
14148 ac_dir=`dirname $DLLTOOL_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$host"; then
14152 # We can use an host tool
14153 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
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 gcc" >&5
14164 $as_echo_n "checking where to find the target gcc... " >&6; }
14165 if test "x${build}" != "x${host}" ; then
14166 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14167 # We already found the complete path
14168 ac_dir=`dirname $GCC_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 *" gcc "*) ;;
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 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14187 $as_echo "just compiled" >&6; }
14188 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14189 # We already found the complete path
14190 ac_dir=`dirname $GCC_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$host"; then
14194 # We can use an host tool
14195 GCC_FOR_TARGET='$()'
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 gcj" >&5
14206 $as_echo_n "checking where to find the target gcj... " >&6; }
14207 if test "x${build}" != "x${host}" ; then
14208 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14209 # We already found the complete path
14210 ac_dir=`dirname $GCJ_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 " ${configdirs} " in
14221 *" gcc "*) ;;
14222 *) ok=no ;;
14223 esac
14224 case ,${enable_languages}, in
14225 *,java,*) ;;
14226 *) ok=no ;;
14227 esac
14228 if test $ok = yes; then
14229 # An in-tree tool is available and we can use it
14230 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14232 $as_echo "just compiled" >&6; }
14233 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14234 # We already found the complete path
14235 ac_dir=`dirname $GCJ_FOR_TARGET`
14236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14237 $as_echo "pre-installed in $ac_dir" >&6; }
14238 elif test "x$target" = "x$host"; then
14239 # We can use an host tool
14240 GCJ_FOR_TARGET='$(GCJ)'
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14242 $as_echo "host tool" >&6; }
14243 else
14244 # We need a cross tool
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14246 $as_echo "pre-installed" >&6; }
14247 fi
14248 fi
14249
14250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14251 $as_echo_n "checking where to find the target gfortran... " >&6; }
14252 if test "x${build}" != "x${host}" ; then
14253 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14254 # We already found the complete path
14255 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14257 $as_echo "pre-installed in $ac_dir" >&6; }
14258 else
14259 # Canadian cross, just use what we found
14260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14261 $as_echo "pre-installed" >&6; }
14262 fi
14263 else
14264 ok=yes
14265 case " ${configdirs} " in
14266 *" gcc "*) ;;
14267 *) ok=no ;;
14268 esac
14269 case ,${enable_languages}, in
14270 *,fortran,*) ;;
14271 *) ok=no ;;
14272 esac
14273 if test $ok = yes; then
14274 # An in-tree tool is available and we can use it
14275 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14277 $as_echo "just compiled" >&6; }
14278 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14279 # We already found the complete path
14280 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14282 $as_echo "pre-installed in $ac_dir" >&6; }
14283 elif test "x$target" = "x$host"; then
14284 # We can use an host tool
14285 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14287 $as_echo "host tool" >&6; }
14288 else
14289 # We need a cross tool
14290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14291 $as_echo "pre-installed" >&6; }
14292 fi
14293 fi
14294
14295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14296 $as_echo_n "checking where to find the target gccgo... " >&6; }
14297 if test "x${build}" != "x${host}" ; then
14298 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14299 # We already found the complete path
14300 ac_dir=`dirname $GOC_FOR_TARGET`
14301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14302 $as_echo "pre-installed in $ac_dir" >&6; }
14303 else
14304 # Canadian cross, just use what we found
14305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14306 $as_echo "pre-installed" >&6; }
14307 fi
14308 else
14309 ok=yes
14310 case " ${configdirs} " in
14311 *" gcc "*) ;;
14312 *) ok=no ;;
14313 esac
14314 case ,${enable_languages}, in
14315 *,go,*) ;;
14316 *) ok=no ;;
14317 esac
14318 if test $ok = yes; then
14319 # An in-tree tool is available and we can use it
14320 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14322 $as_echo "just compiled" >&6; }
14323 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14324 # We already found the complete path
14325 ac_dir=`dirname $GOC_FOR_TARGET`
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14327 $as_echo "pre-installed in $ac_dir" >&6; }
14328 elif test "x$target" = "x$host"; then
14329 # We can use an host tool
14330 GOC_FOR_TARGET='$(GOC)'
14331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14332 $as_echo "host tool" >&6; }
14333 else
14334 # We need a cross tool
14335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14336 $as_echo "pre-installed" >&6; }
14337 fi
14338 fi
14339
14340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14341 $as_echo_n "checking where to find the target ld... " >&6; }
14342 if test "x${build}" != "x${host}" ; then
14343 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14344 # We already found the complete path
14345 ac_dir=`dirname $LD_FOR_TARGET`
14346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14347 $as_echo "pre-installed in $ac_dir" >&6; }
14348 else
14349 # Canadian cross, just use what we found
14350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14351 $as_echo "pre-installed" >&6; }
14352 fi
14353 else
14354 ok=yes
14355 case " ${configdirs} " in
14356 *" ld "*) ;;
14357 *) ok=no ;;
14358 esac
14359
14360 if test $ok = yes; then
14361 # An in-tree tool is available and we can use it
14362 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14364 $as_echo "just compiled" >&6; }
14365 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14366 # We already found the complete path
14367 ac_dir=`dirname $LD_FOR_TARGET`
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14369 $as_echo "pre-installed in $ac_dir" >&6; }
14370 elif test "x$target" = "x$host"; then
14371 # We can use an host tool
14372 LD_FOR_TARGET='$(LD)'
14373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14374 $as_echo "host tool" >&6; }
14375 else
14376 # We need a cross tool
14377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14378 $as_echo "pre-installed" >&6; }
14379 fi
14380 fi
14381
14382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14383 $as_echo_n "checking where to find the target lipo... " >&6; }
14384 if test "x${build}" != "x${host}" ; then
14385 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14386 # We already found the complete path
14387 ac_dir=`dirname $LIPO_FOR_TARGET`
14388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14389 $as_echo "pre-installed in $ac_dir" >&6; }
14390 else
14391 # Canadian cross, just use what we found
14392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14393 $as_echo "pre-installed" >&6; }
14394 fi
14395 else
14396 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14397 # We already found the complete path
14398 ac_dir=`dirname $LIPO_FOR_TARGET`
14399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14400 $as_echo "pre-installed in $ac_dir" >&6; }
14401 elif test "x$target" = "x$host"; then
14402 # We can use an host tool
14403 LIPO_FOR_TARGET='$(LIPO)'
14404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14405 $as_echo "host tool" >&6; }
14406 else
14407 # We need a cross tool
14408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14409 $as_echo "pre-installed" >&6; }
14410 fi
14411 fi
14412
14413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14414 $as_echo_n "checking where to find the target nm... " >&6; }
14415 if test "x${build}" != "x${host}" ; then
14416 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14417 # We already found the complete path
14418 ac_dir=`dirname $NM_FOR_TARGET`
14419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14420 $as_echo "pre-installed in $ac_dir" >&6; }
14421 else
14422 # Canadian cross, just use what we found
14423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14424 $as_echo "pre-installed" >&6; }
14425 fi
14426 else
14427 ok=yes
14428 case " ${configdirs} " in
14429 *" binutils "*) ;;
14430 *) ok=no ;;
14431 esac
14432
14433 if test $ok = yes; then
14434 # An in-tree tool is available and we can use it
14435 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14437 $as_echo "just compiled" >&6; }
14438 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14439 # We already found the complete path
14440 ac_dir=`dirname $NM_FOR_TARGET`
14441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14442 $as_echo "pre-installed in $ac_dir" >&6; }
14443 elif test "x$target" = "x$host"; then
14444 # We can use an host tool
14445 NM_FOR_TARGET='$(NM)'
14446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14447 $as_echo "host tool" >&6; }
14448 else
14449 # We need a cross tool
14450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14451 $as_echo "pre-installed" >&6; }
14452 fi
14453 fi
14454
14455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14456 $as_echo_n "checking where to find the target objcopy... " >&6; }
14457 if test "x${build}" != "x${host}" ; then
14458 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14459 # We already found the complete path
14460 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14462 $as_echo "pre-installed in $ac_dir" >&6; }
14463 else
14464 # Canadian cross, just use what we found
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14466 $as_echo "pre-installed" >&6; }
14467 fi
14468 else
14469 ok=yes
14470 case " ${configdirs} " in
14471 *" binutils "*) ;;
14472 *) ok=no ;;
14473 esac
14474
14475 if test $ok = yes; then
14476 # An in-tree tool is available and we can use it
14477 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14479 $as_echo "just compiled" >&6; }
14480 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14481 # We already found the complete path
14482 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14484 $as_echo "pre-installed in $ac_dir" >&6; }
14485 elif test "x$target" = "x$host"; then
14486 # We can use an host tool
14487 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14489 $as_echo "host tool" >&6; }
14490 else
14491 # We need a cross tool
14492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14493 $as_echo "pre-installed" >&6; }
14494 fi
14495 fi
14496
14497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14498 $as_echo_n "checking where to find the target objdump... " >&6; }
14499 if test "x${build}" != "x${host}" ; then
14500 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14501 # We already found the complete path
14502 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14504 $as_echo "pre-installed in $ac_dir" >&6; }
14505 else
14506 # Canadian cross, just use what we found
14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14508 $as_echo "pre-installed" >&6; }
14509 fi
14510 else
14511 ok=yes
14512 case " ${configdirs} " in
14513 *" binutils "*) ;;
14514 *) ok=no ;;
14515 esac
14516
14517 if test $ok = yes; then
14518 # An in-tree tool is available and we can use it
14519 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14521 $as_echo "just compiled" >&6; }
14522 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14523 # We already found the complete path
14524 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14526 $as_echo "pre-installed in $ac_dir" >&6; }
14527 elif test "x$target" = "x$host"; then
14528 # We can use an host tool
14529 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14531 $as_echo "host tool" >&6; }
14532 else
14533 # We need a cross tool
14534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14535 $as_echo "pre-installed" >&6; }
14536 fi
14537 fi
14538
14539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14540 $as_echo_n "checking where to find the target ranlib... " >&6; }
14541 if test "x${build}" != "x${host}" ; then
14542 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14543 # We already found the complete path
14544 ac_dir=`dirname $RANLIB_FOR_TARGET`
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14546 $as_echo "pre-installed in $ac_dir" >&6; }
14547 else
14548 # Canadian cross, just use what we found
14549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14550 $as_echo "pre-installed" >&6; }
14551 fi
14552 else
14553 ok=yes
14554 case " ${configdirs} " in
14555 *" binutils "*) ;;
14556 *) ok=no ;;
14557 esac
14558
14559 if test $ok = yes; then
14560 # An in-tree tool is available and we can use it
14561 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14563 $as_echo "just compiled" >&6; }
14564 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14565 # We already found the complete path
14566 ac_dir=`dirname $RANLIB_FOR_TARGET`
14567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14568 $as_echo "pre-installed in $ac_dir" >&6; }
14569 elif test "x$target" = "x$host"; then
14570 # We can use an host tool
14571 RANLIB_FOR_TARGET='$(RANLIB)'
14572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14573 $as_echo "host tool" >&6; }
14574 else
14575 # We need a cross tool
14576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14577 $as_echo "pre-installed" >&6; }
14578 fi
14579 fi
14580
14581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14582 $as_echo_n "checking where to find the target readelf... " >&6; }
14583 if test "x${build}" != "x${host}" ; then
14584 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14585 # We already found the complete path
14586 ac_dir=`dirname $READELF_FOR_TARGET`
14587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14588 $as_echo "pre-installed in $ac_dir" >&6; }
14589 else
14590 # Canadian cross, just use what we found
14591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14592 $as_echo "pre-installed" >&6; }
14593 fi
14594 else
14595 ok=yes
14596 case " ${configdirs} " in
14597 *" binutils "*) ;;
14598 *) ok=no ;;
14599 esac
14600
14601 if test $ok = yes; then
14602 # An in-tree tool is available and we can use it
14603 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14605 $as_echo "just compiled" >&6; }
14606 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14607 # We already found the complete path
14608 ac_dir=`dirname $READELF_FOR_TARGET`
14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14610 $as_echo "pre-installed in $ac_dir" >&6; }
14611 elif test "x$target" = "x$host"; then
14612 # We can use an host tool
14613 READELF_FOR_TARGET='$(READELF)'
14614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14615 $as_echo "host tool" >&6; }
14616 else
14617 # We need a cross tool
14618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14619 $as_echo "pre-installed" >&6; }
14620 fi
14621 fi
14622
14623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14624 $as_echo_n "checking where to find the target strip... " >&6; }
14625 if test "x${build}" != "x${host}" ; then
14626 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14627 # We already found the complete path
14628 ac_dir=`dirname $STRIP_FOR_TARGET`
14629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14630 $as_echo "pre-installed in $ac_dir" >&6; }
14631 else
14632 # Canadian cross, just use what we found
14633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14634 $as_echo "pre-installed" >&6; }
14635 fi
14636 else
14637 ok=yes
14638 case " ${configdirs} " in
14639 *" binutils "*) ;;
14640 *) ok=no ;;
14641 esac
14642
14643 if test $ok = yes; then
14644 # An in-tree tool is available and we can use it
14645 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14647 $as_echo "just compiled" >&6; }
14648 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14649 # We already found the complete path
14650 ac_dir=`dirname $STRIP_FOR_TARGET`
14651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14652 $as_echo "pre-installed in $ac_dir" >&6; }
14653 elif test "x$target" = "x$host"; then
14654 # We can use an host tool
14655 STRIP_FOR_TARGET='$(STRIP)'
14656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14657 $as_echo "host tool" >&6; }
14658 else
14659 # We need a cross tool
14660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14661 $as_echo "pre-installed" >&6; }
14662 fi
14663 fi
14664
14665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14666 $as_echo_n "checking where to find the target windres... " >&6; }
14667 if test "x${build}" != "x${host}" ; then
14668 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14669 # We already found the complete path
14670 ac_dir=`dirname $WINDRES_FOR_TARGET`
14671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14672 $as_echo "pre-installed in $ac_dir" >&6; }
14673 else
14674 # Canadian cross, just use what we found
14675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14676 $as_echo "pre-installed" >&6; }
14677 fi
14678 else
14679 ok=yes
14680 case " ${configdirs} " in
14681 *" binutils "*) ;;
14682 *) ok=no ;;
14683 esac
14684
14685 if test $ok = yes; then
14686 # An in-tree tool is available and we can use it
14687 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14689 $as_echo "just compiled" >&6; }
14690 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14691 # We already found the complete path
14692 ac_dir=`dirname $WINDRES_FOR_TARGET`
14693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14694 $as_echo "pre-installed in $ac_dir" >&6; }
14695 elif test "x$target" = "x$host"; then
14696 # We can use an host tool
14697 WINDRES_FOR_TARGET='$(WINDRES)'
14698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14699 $as_echo "host tool" >&6; }
14700 else
14701 # We need a cross tool
14702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14703 $as_echo "pre-installed" >&6; }
14704 fi
14705 fi
14706
14707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14708 $as_echo_n "checking where to find the target windmc... " >&6; }
14709 if test "x${build}" != "x${host}" ; then
14710 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14711 # We already found the complete path
14712 ac_dir=`dirname $WINDMC_FOR_TARGET`
14713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14714 $as_echo "pre-installed in $ac_dir" >&6; }
14715 else
14716 # Canadian cross, just use what we found
14717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14718 $as_echo "pre-installed" >&6; }
14719 fi
14720 else
14721 ok=yes
14722 case " ${configdirs} " in
14723 *" binutils "*) ;;
14724 *) ok=no ;;
14725 esac
14726
14727 if test $ok = yes; then
14728 # An in-tree tool is available and we can use it
14729 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14731 $as_echo "just compiled" >&6; }
14732 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14733 # We already found the complete path
14734 ac_dir=`dirname $WINDMC_FOR_TARGET`
14735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14736 $as_echo "pre-installed in $ac_dir" >&6; }
14737 elif test "x$target" = "x$host"; then
14738 # We can use an host tool
14739 WINDMC_FOR_TARGET='$(WINDMC)'
14740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14741 $as_echo "host tool" >&6; }
14742 else
14743 # We need a cross tool
14744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14745 $as_echo "pre-installed" >&6; }
14746 fi
14747 fi
14748
14749
14750
14751
14752
14753 # Certain tools may need extra flags.
14754 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14755 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14756 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14757
14758 # When building target libraries, except in a Canadian cross, we use
14759 # the same toolchain as the compiler we just built.
14760 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14761 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14762 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14763 if test $host = $build; then
14764 case " $configdirs " in
14765 *" gcc "*)
14766 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14767 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14768 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14769 ;;
14770 esac
14771 fi
14772
14773
14774
14775
14776
14777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14778 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14779 # Check whether --enable-maintainer-mode was given.
14780 if test "${enable_maintainer_mode+set}" = set; then :
14781 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14782 else
14783 USE_MAINTAINER_MODE=no
14784 fi
14785
14786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14787 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14788
14789
14790 if test "$USE_MAINTAINER_MODE" = yes; then
14791 MAINTAINER_MODE_TRUE=
14792 MAINTAINER_MODE_FALSE='#'
14793 else
14794 MAINTAINER_MODE_TRUE='#'
14795 MAINTAINER_MODE_FALSE=
14796 fi
14797 MAINT=$MAINTAINER_MODE_TRUE
14798
14799 # ---------------------
14800 # GCC bootstrap support
14801 # ---------------------
14802
14803 # Stage specific cflags for build.
14804 stage1_cflags="-g"
14805 case $build in
14806 vax-*-*)
14807 case ${GCC} in
14808 yes) stage1_cflags="-g -Wa,-J" ;;
14809 *) stage1_cflags="-g -J" ;;
14810 esac ;;
14811 esac
14812
14813
14814
14815 # Enable --enable-checking in stage1 of the compiler.
14816 # Check whether --enable-stage1-checking was given.
14817 if test "${enable_stage1_checking+set}" = set; then :
14818 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14819 else
14820 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14821 # For --disable-checking or implicit --enable-checking=release, avoid
14822 # setting --enable-checking=gc in the default stage1 checking for LTO
14823 # bootstraps. See PR62077.
14824 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types
14825 case $BUILD_CONFIG in
14826 *lto*)
14827 if test "x$enable_checking" = x && \
14828 test -d ${srcdir}/gcc && \
14829 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14830 stage1_checking=--enable-checking=yes,types
14831 fi;;
14832 *) stage1_checking=--enable-checking=yes,types;;
14833 esac
14834 else
14835 stage1_checking=--enable-checking=$enable_checking,types
14836 fi
14837 fi
14838
14839
14840
14841 # Enable -Werror in bootstrap stage2 and later.
14842 # Check whether --enable-werror was given.
14843 if test "${enable_werror+set}" = set; then :
14844 enableval=$enable_werror;
14845 else
14846 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14847 enable_werror=yes
14848 else
14849 enable_werror=no
14850 fi
14851 fi
14852
14853 case ${enable_werror} in
14854 yes) stage2_werror_flag="--enable-werror-always" ;;
14855 *) stage2_werror_flag="" ;;
14856 esac
14857
14858
14859 # Enable --enable-host-shared.
14860 # Check whether --enable-host-shared was given.
14861 if test "${enable_host_shared+set}" = set; then :
14862 enableval=$enable_host_shared; host_shared=$enableval
14863 else
14864 host_shared=no
14865 fi
14866
14867
14868
14869 # PR jit/64780: Require the user to explicitly specify
14870 # --enable-host-shared if the jit is enabled, hinting
14871 # that they might want to do a separate configure/build of
14872 # the jit, to avoid users from slowing down the rest of the
14873 # compiler by enabling the jit.
14874 if test ${host_shared} = "no" ; then
14875 case "${enable_languages}" in
14876 *jit*)
14877 as_fn_error "
14878 Enabling language \"jit\" requires --enable-host-shared.
14879
14880 --enable-host-shared typically slows the rest of the compiler down by
14881 a few %, so you must explicitly enable it.
14882
14883 If you want to build both the jit and the regular compiler, it is often
14884 best to do this via two separate configure/builds, in separate
14885 directories, to avoid imposing the performance cost of
14886 --enable-host-shared on the regular compiler." "$LINENO" 5
14887 ;;
14888 *)
14889 ;;
14890 esac
14891 fi
14892
14893 # Specify what files to not compare during bootstrap.
14894
14895 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14896 case "$target" in
14897 hppa*64*-*-hpux*) ;;
14898 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14899 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14900 esac
14901
14902
14903 ac_config_files="$ac_config_files Makefile"
14904
14905 cat >confcache <<\_ACEOF
14906 # This file is a shell script that caches the results of configure
14907 # tests run on this system so they can be shared between configure
14908 # scripts and configure runs, see configure's option --config-cache.
14909 # It is not useful on other systems. If it contains results you don't
14910 # want to keep, you may remove or edit it.
14911 #
14912 # config.status only pays attention to the cache file if you give it
14913 # the --recheck option to rerun configure.
14914 #
14915 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14916 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14917 # following values.
14918
14919 _ACEOF
14920
14921 # The following way of writing the cache mishandles newlines in values,
14922 # but we know of no workaround that is simple, portable, and efficient.
14923 # So, we kill variables containing newlines.
14924 # Ultrix sh set writes to stderr and can't be redirected directly,
14925 # and sets the high bit in the cache file unless we assign to the vars.
14926 (
14927 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14928 eval ac_val=\$$ac_var
14929 case $ac_val in #(
14930 *${as_nl}*)
14931 case $ac_var in #(
14932 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14933 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14934 esac
14935 case $ac_var in #(
14936 _ | IFS | as_nl) ;; #(
14937 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14938 *) { eval $ac_var=; unset $ac_var;} ;;
14939 esac ;;
14940 esac
14941 done
14942
14943 (set) 2>&1 |
14944 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14945 *${as_nl}ac_space=\ *)
14946 # `set' does not quote correctly, so add quotes: double-quote
14947 # substitution turns \\\\ into \\, and sed turns \\ into \.
14948 sed -n \
14949 "s/'/'\\\\''/g;
14950 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14951 ;; #(
14952 *)
14953 # `set' quotes correctly as required by POSIX, so do not add quotes.
14954 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14955 ;;
14956 esac |
14957 sort
14958 ) |
14959 sed '
14960 /^ac_cv_env_/b end
14961 t clear
14962 :clear
14963 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14964 t end
14965 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14966 :end' >>confcache
14967 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14968 if test -w "$cache_file"; then
14969 test "x$cache_file" != "x/dev/null" &&
14970 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14971 $as_echo "$as_me: updating cache $cache_file" >&6;}
14972 cat confcache >$cache_file
14973 else
14974 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14975 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14976 fi
14977 fi
14978 rm -f confcache
14979
14980 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14981 # Let make expand exec_prefix.
14982 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14983
14984 # Transform confdefs.h into DEFS.
14985 # Protect against shell expansion while executing Makefile rules.
14986 # Protect against Makefile macro expansion.
14987 #
14988 # If the first sed substitution is executed (which looks for macros that
14989 # take arguments), then branch to the quote section. Otherwise,
14990 # look for a macro that doesn't take arguments.
14991 ac_script='
14992 :mline
14993 /\\$/{
14994 N
14995 s,\\\n,,
14996 b mline
14997 }
14998 t clear
14999 :clear
15000 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15001 t quote
15002 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15003 t quote
15004 b any
15005 :quote
15006 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15007 s/\[/\\&/g
15008 s/\]/\\&/g
15009 s/\$/$$/g
15010 H
15011 :any
15012 ${
15013 g
15014 s/^\n//
15015 s/\n/ /g
15016 p
15017 }
15018 '
15019 DEFS=`sed -n "$ac_script" confdefs.h`
15020
15021
15022 ac_libobjs=
15023 ac_ltlibobjs=
15024 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15025 # 1. Remove the extension, and $U if already installed.
15026 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15027 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15028 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15029 # will be set to the directory where LIBOBJS objects are built.
15030 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15031 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15032 done
15033 LIBOBJS=$ac_libobjs
15034
15035 LTLIBOBJS=$ac_ltlibobjs
15036
15037
15038
15039 : ${CONFIG_STATUS=./config.status}
15040 ac_write_fail=0
15041 ac_clean_files_save=$ac_clean_files
15042 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15043 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15044 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15045 as_write_fail=0
15046 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15047 #! $SHELL
15048 # Generated by $as_me.
15049 # Run this file to recreate the current configuration.
15050 # Compiler output produced by configure, useful for debugging
15051 # configure, is in config.log if it exists.
15052
15053 debug=false
15054 ac_cs_recheck=false
15055 ac_cs_silent=false
15056
15057 SHELL=\${CONFIG_SHELL-$SHELL}
15058 export SHELL
15059 _ASEOF
15060 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15061 ## -------------------- ##
15062 ## M4sh Initialization. ##
15063 ## -------------------- ##
15064
15065 # Be more Bourne compatible
15066 DUALCASE=1; export DUALCASE # for MKS sh
15067 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15068 emulate sh
15069 NULLCMD=:
15070 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15071 # is contrary to our usage. Disable this feature.
15072 alias -g '${1+"$@"}'='"$@"'
15073 setopt NO_GLOB_SUBST
15074 else
15075 case `(set -o) 2>/dev/null` in #(
15076 *posix*) :
15077 set -o posix ;; #(
15078 *) :
15079 ;;
15080 esac
15081 fi
15082
15083
15084 as_nl='
15085 '
15086 export as_nl
15087 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15088 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15089 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15090 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15091 # Prefer a ksh shell builtin over an external printf program on Solaris,
15092 # but without wasting forks for bash or zsh.
15093 if test -z "$BASH_VERSION$ZSH_VERSION" \
15094 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15095 as_echo='print -r --'
15096 as_echo_n='print -rn --'
15097 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15098 as_echo='printf %s\n'
15099 as_echo_n='printf %s'
15100 else
15101 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15102 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15103 as_echo_n='/usr/ucb/echo -n'
15104 else
15105 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15106 as_echo_n_body='eval
15107 arg=$1;
15108 case $arg in #(
15109 *"$as_nl"*)
15110 expr "X$arg" : "X\\(.*\\)$as_nl";
15111 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15112 esac;
15113 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15114 '
15115 export as_echo_n_body
15116 as_echo_n='sh -c $as_echo_n_body as_echo'
15117 fi
15118 export as_echo_body
15119 as_echo='sh -c $as_echo_body as_echo'
15120 fi
15121
15122 # The user is always right.
15123 if test "${PATH_SEPARATOR+set}" != set; then
15124 PATH_SEPARATOR=:
15125 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15126 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15127 PATH_SEPARATOR=';'
15128 }
15129 fi
15130
15131
15132 # IFS
15133 # We need space, tab and new line, in precisely that order. Quoting is
15134 # there to prevent editors from complaining about space-tab.
15135 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15136 # splitting by setting IFS to empty value.)
15137 IFS=" "" $as_nl"
15138
15139 # Find who we are. Look in the path if we contain no directory separator.
15140 case $0 in #((
15141 *[\\/]* ) as_myself=$0 ;;
15142 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15143 for as_dir in $PATH
15144 do
15145 IFS=$as_save_IFS
15146 test -z "$as_dir" && as_dir=.
15147 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15148 done
15149 IFS=$as_save_IFS
15150
15151 ;;
15152 esac
15153 # We did not find ourselves, most probably we were run as `sh COMMAND'
15154 # in which case we are not to be found in the path.
15155 if test "x$as_myself" = x; then
15156 as_myself=$0
15157 fi
15158 if test ! -f "$as_myself"; then
15159 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15160 exit 1
15161 fi
15162
15163 # Unset variables that we do not need and which cause bugs (e.g. in
15164 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15165 # suppresses any "Segmentation fault" message there. '((' could
15166 # trigger a bug in pdksh 5.2.14.
15167 for as_var in BASH_ENV ENV MAIL MAILPATH
15168 do eval test x\${$as_var+set} = xset \
15169 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15170 done
15171 PS1='$ '
15172 PS2='> '
15173 PS4='+ '
15174
15175 # NLS nuisances.
15176 LC_ALL=C
15177 export LC_ALL
15178 LANGUAGE=C
15179 export LANGUAGE
15180
15181 # CDPATH.
15182 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15183
15184
15185 # as_fn_error ERROR [LINENO LOG_FD]
15186 # ---------------------------------
15187 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15188 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15189 # script with status $?, using 1 if that was 0.
15190 as_fn_error ()
15191 {
15192 as_status=$?; test $as_status -eq 0 && as_status=1
15193 if test "$3"; then
15194 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15195 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15196 fi
15197 $as_echo "$as_me: error: $1" >&2
15198 as_fn_exit $as_status
15199 } # as_fn_error
15200
15201
15202 # as_fn_set_status STATUS
15203 # -----------------------
15204 # Set $? to STATUS, without forking.
15205 as_fn_set_status ()
15206 {
15207 return $1
15208 } # as_fn_set_status
15209
15210 # as_fn_exit STATUS
15211 # -----------------
15212 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15213 as_fn_exit ()
15214 {
15215 set +e
15216 as_fn_set_status $1
15217 exit $1
15218 } # as_fn_exit
15219
15220 # as_fn_unset VAR
15221 # ---------------
15222 # Portably unset VAR.
15223 as_fn_unset ()
15224 {
15225 { eval $1=; unset $1;}
15226 }
15227 as_unset=as_fn_unset
15228 # as_fn_append VAR VALUE
15229 # ----------------------
15230 # Append the text in VALUE to the end of the definition contained in VAR. Take
15231 # advantage of any shell optimizations that allow amortized linear growth over
15232 # repeated appends, instead of the typical quadratic growth present in naive
15233 # implementations.
15234 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15235 eval 'as_fn_append ()
15236 {
15237 eval $1+=\$2
15238 }'
15239 else
15240 as_fn_append ()
15241 {
15242 eval $1=\$$1\$2
15243 }
15244 fi # as_fn_append
15245
15246 # as_fn_arith ARG...
15247 # ------------------
15248 # Perform arithmetic evaluation on the ARGs, and store the result in the
15249 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15250 # must be portable across $(()) and expr.
15251 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15252 eval 'as_fn_arith ()
15253 {
15254 as_val=$(( $* ))
15255 }'
15256 else
15257 as_fn_arith ()
15258 {
15259 as_val=`expr "$@" || test $? -eq 1`
15260 }
15261 fi # as_fn_arith
15262
15263
15264 if expr a : '\(a\)' >/dev/null 2>&1 &&
15265 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15266 as_expr=expr
15267 else
15268 as_expr=false
15269 fi
15270
15271 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15272 as_basename=basename
15273 else
15274 as_basename=false
15275 fi
15276
15277 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15278 as_dirname=dirname
15279 else
15280 as_dirname=false
15281 fi
15282
15283 as_me=`$as_basename -- "$0" ||
15284 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15285 X"$0" : 'X\(//\)$' \| \
15286 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15287 $as_echo X/"$0" |
15288 sed '/^.*\/\([^/][^/]*\)\/*$/{
15289 s//\1/
15290 q
15291 }
15292 /^X\/\(\/\/\)$/{
15293 s//\1/
15294 q
15295 }
15296 /^X\/\(\/\).*/{
15297 s//\1/
15298 q
15299 }
15300 s/.*/./; q'`
15301
15302 # Avoid depending upon Character Ranges.
15303 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15304 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15305 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15306 as_cr_digits='0123456789'
15307 as_cr_alnum=$as_cr_Letters$as_cr_digits
15308
15309 ECHO_C= ECHO_N= ECHO_T=
15310 case `echo -n x` in #(((((
15311 -n*)
15312 case `echo 'xy\c'` in
15313 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15314 xy) ECHO_C='\c';;
15315 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15316 ECHO_T=' ';;
15317 esac;;
15318 *)
15319 ECHO_N='-n';;
15320 esac
15321
15322 rm -f conf$$ conf$$.exe conf$$.file
15323 if test -d conf$$.dir; then
15324 rm -f conf$$.dir/conf$$.file
15325 else
15326 rm -f conf$$.dir
15327 mkdir conf$$.dir 2>/dev/null
15328 fi
15329 if (echo >conf$$.file) 2>/dev/null; then
15330 if ln -s conf$$.file conf$$ 2>/dev/null; then
15331 as_ln_s='ln -s'
15332 # ... but there are two gotchas:
15333 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15334 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15335 # In both cases, we have to default to `cp -p'.
15336 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15337 as_ln_s='cp -p'
15338 elif ln conf$$.file conf$$ 2>/dev/null; then
15339 as_ln_s=ln
15340 else
15341 as_ln_s='cp -p'
15342 fi
15343 else
15344 as_ln_s='cp -p'
15345 fi
15346 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15347 rmdir conf$$.dir 2>/dev/null
15348
15349
15350 # as_fn_mkdir_p
15351 # -------------
15352 # Create "$as_dir" as a directory, including parents if necessary.
15353 as_fn_mkdir_p ()
15354 {
15355
15356 case $as_dir in #(
15357 -*) as_dir=./$as_dir;;
15358 esac
15359 test -d "$as_dir" || eval $as_mkdir_p || {
15360 as_dirs=
15361 while :; do
15362 case $as_dir in #(
15363 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15364 *) as_qdir=$as_dir;;
15365 esac
15366 as_dirs="'$as_qdir' $as_dirs"
15367 as_dir=`$as_dirname -- "$as_dir" ||
15368 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15369 X"$as_dir" : 'X\(//\)[^/]' \| \
15370 X"$as_dir" : 'X\(//\)$' \| \
15371 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15372 $as_echo X"$as_dir" |
15373 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15374 s//\1/
15375 q
15376 }
15377 /^X\(\/\/\)[^/].*/{
15378 s//\1/
15379 q
15380 }
15381 /^X\(\/\/\)$/{
15382 s//\1/
15383 q
15384 }
15385 /^X\(\/\).*/{
15386 s//\1/
15387 q
15388 }
15389 s/.*/./; q'`
15390 test -d "$as_dir" && break
15391 done
15392 test -z "$as_dirs" || eval "mkdir $as_dirs"
15393 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15394
15395
15396 } # as_fn_mkdir_p
15397 if mkdir -p . 2>/dev/null; then
15398 as_mkdir_p='mkdir -p "$as_dir"'
15399 else
15400 test -d ./-p && rmdir ./-p
15401 as_mkdir_p=false
15402 fi
15403
15404 if test -x / >/dev/null 2>&1; then
15405 as_test_x='test -x'
15406 else
15407 if ls -dL / >/dev/null 2>&1; then
15408 as_ls_L_option=L
15409 else
15410 as_ls_L_option=
15411 fi
15412 as_test_x='
15413 eval sh -c '\''
15414 if test -d "$1"; then
15415 test -d "$1/.";
15416 else
15417 case $1 in #(
15418 -*)set "./$1";;
15419 esac;
15420 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15421 ???[sx]*):;;*)false;;esac;fi
15422 '\'' sh
15423 '
15424 fi
15425 as_executable_p=$as_test_x
15426
15427 # Sed expression to map a string onto a valid CPP name.
15428 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15429
15430 # Sed expression to map a string onto a valid variable name.
15431 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15432
15433
15434 exec 6>&1
15435 ## ----------------------------------- ##
15436 ## Main body of $CONFIG_STATUS script. ##
15437 ## ----------------------------------- ##
15438 _ASEOF
15439 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15440
15441 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15442 # Save the log message, to keep $0 and so on meaningful, and to
15443 # report actual input values of CONFIG_FILES etc. instead of their
15444 # values after options handling.
15445 ac_log="
15446 This file was extended by $as_me, which was
15447 generated by GNU Autoconf 2.64. Invocation command line was
15448
15449 CONFIG_FILES = $CONFIG_FILES
15450 CONFIG_HEADERS = $CONFIG_HEADERS
15451 CONFIG_LINKS = $CONFIG_LINKS
15452 CONFIG_COMMANDS = $CONFIG_COMMANDS
15453 $ $0 $@
15454
15455 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15456 "
15457
15458 _ACEOF
15459
15460 case $ac_config_files in *"
15461 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15462 esac
15463
15464
15465
15466 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15467 # Files that config.status was made for.
15468 config_files="$ac_config_files"
15469
15470 _ACEOF
15471
15472 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15473 ac_cs_usage="\
15474 \`$as_me' instantiates files and other configuration actions
15475 from templates according to the current configuration. Unless the files
15476 and actions are specified as TAGs, all are instantiated by default.
15477
15478 Usage: $0 [OPTION]... [TAG]...
15479
15480 -h, --help print this help, then exit
15481 -V, --version print version number and configuration settings, then exit
15482 -q, --quiet, --silent
15483 do not print progress messages
15484 -d, --debug don't remove temporary files
15485 --recheck update $as_me by reconfiguring in the same conditions
15486 --file=FILE[:TEMPLATE]
15487 instantiate the configuration file FILE
15488
15489 Configuration files:
15490 $config_files
15491
15492 Report bugs to the package provider."
15493
15494 _ACEOF
15495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15496 ac_cs_version="\\
15497 config.status
15498 configured by $0, generated by GNU Autoconf 2.64,
15499 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15500
15501 Copyright (C) 2009 Free Software Foundation, Inc.
15502 This config.status script is free software; the Free Software Foundation
15503 gives unlimited permission to copy, distribute and modify it."
15504
15505 ac_pwd='$ac_pwd'
15506 srcdir='$srcdir'
15507 INSTALL='$INSTALL'
15508 AWK='$AWK'
15509 test -n "\$AWK" || AWK=awk
15510 _ACEOF
15511
15512 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15513 # The default lists apply if the user does not specify any file.
15514 ac_need_defaults=:
15515 while test $# != 0
15516 do
15517 case $1 in
15518 --*=*)
15519 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15520 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15521 ac_shift=:
15522 ;;
15523 *)
15524 ac_option=$1
15525 ac_optarg=$2
15526 ac_shift=shift
15527 ;;
15528 esac
15529
15530 case $ac_option in
15531 # Handling of the options.
15532 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15533 ac_cs_recheck=: ;;
15534 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15535 $as_echo "$ac_cs_version"; exit ;;
15536 --debug | --debu | --deb | --de | --d | -d )
15537 debug=: ;;
15538 --file | --fil | --fi | --f )
15539 $ac_shift
15540 case $ac_optarg in
15541 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15542 esac
15543 as_fn_append CONFIG_FILES " '$ac_optarg'"
15544 ac_need_defaults=false;;
15545 --he | --h | --help | --hel | -h )
15546 $as_echo "$ac_cs_usage"; exit ;;
15547 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15548 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15549 ac_cs_silent=: ;;
15550
15551 # This is an error.
15552 -*) as_fn_error "unrecognized option: \`$1'
15553 Try \`$0 --help' for more information." ;;
15554
15555 *) as_fn_append ac_config_targets " $1"
15556 ac_need_defaults=false ;;
15557
15558 esac
15559 shift
15560 done
15561
15562 ac_configure_extra_args=
15563
15564 if $ac_cs_silent; then
15565 exec 6>/dev/null
15566 ac_configure_extra_args="$ac_configure_extra_args --silent"
15567 fi
15568
15569 _ACEOF
15570 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15571 if \$ac_cs_recheck; then
15572 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15573 shift
15574 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15575 CONFIG_SHELL='$SHELL'
15576 export CONFIG_SHELL
15577 exec "\$@"
15578 fi
15579
15580 _ACEOF
15581 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15582 exec 5>>config.log
15583 {
15584 echo
15585 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15586 ## Running $as_me. ##
15587 _ASBOX
15588 $as_echo "$ac_log"
15589 } >&5
15590
15591 _ACEOF
15592 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15593 #
15594 # INIT-COMMANDS
15595 #
15596 extrasub_build="$extrasub_build"
15597 extrasub_host="$extrasub_host"
15598 extrasub_target="$extrasub_target"
15599
15600 _ACEOF
15601
15602 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15603
15604 # Handling of arguments.
15605 for ac_config_target in $ac_config_targets
15606 do
15607 case $ac_config_target in
15608 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15609
15610 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15611 esac
15612 done
15613
15614
15615 # If the user did not use the arguments to specify the items to instantiate,
15616 # then the envvar interface is used. Set only those that are not.
15617 # We use the long form for the default assignment because of an extremely
15618 # bizarre bug on SunOS 4.1.3.
15619 if $ac_need_defaults; then
15620 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15621 fi
15622
15623 # Have a temporary directory for convenience. Make it in the build tree
15624 # simply because there is no reason against having it here, and in addition,
15625 # creating and moving files from /tmp can sometimes cause problems.
15626 # Hook for its removal unless debugging.
15627 # Note that there is a small window in which the directory will not be cleaned:
15628 # after its creation but before its name has been assigned to `$tmp'.
15629 $debug ||
15630 {
15631 tmp=
15632 trap 'exit_status=$?
15633 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15634 ' 0
15635 trap 'as_fn_exit 1' 1 2 13 15
15636 }
15637 # Create a (secure) tmp directory for tmp files.
15638
15639 {
15640 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15641 test -n "$tmp" && test -d "$tmp"
15642 } ||
15643 {
15644 tmp=./conf$$-$RANDOM
15645 (umask 077 && mkdir "$tmp")
15646 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15647
15648 # Set up the scripts for CONFIG_FILES section.
15649 # No need to generate them if there are no CONFIG_FILES.
15650 # This happens for instance with `./config.status config.h'.
15651 if test -n "$CONFIG_FILES"; then
15652
15653 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15654 ac_cs_awk_getline=:
15655 ac_cs_awk_pipe_init=
15656 ac_cs_awk_read_file='
15657 while ((getline aline < (F[key])) > 0)
15658 print(aline)
15659 close(F[key])'
15660 ac_cs_awk_pipe_fini=
15661 else
15662 ac_cs_awk_getline=false
15663 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15664 ac_cs_awk_read_file='
15665 print "|#_!!_#|"
15666 print "cat " F[key] " &&"
15667 '$ac_cs_awk_pipe_init
15668 # The final `:' finishes the AND list.
15669 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15670 fi
15671 ac_cr=`echo X | tr X '\015'`
15672 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15673 # But we know of no other shell where ac_cr would be empty at this
15674 # point, so we can use a bashism as a fallback.
15675 if test "x$ac_cr" = x; then
15676 eval ac_cr=\$\'\\r\'
15677 fi
15678 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15679 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15680 ac_cs_awk_cr='\r'
15681 else
15682 ac_cs_awk_cr=$ac_cr
15683 fi
15684
15685 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15686 _ACEOF
15687
15688 # Create commands to substitute file output variables.
15689 {
15690 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15691 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15692 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15693 echo "_ACAWK" &&
15694 echo "_ACEOF"
15695 } >conf$$files.sh &&
15696 . ./conf$$files.sh ||
15697 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15698 rm -f conf$$files.sh
15699
15700 {
15701 echo "cat >conf$$subs.awk <<_ACEOF" &&
15702 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15703 echo "_ACEOF"
15704 } >conf$$subs.sh ||
15705 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15706 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15707 ac_delim='%!_!# '
15708 for ac_last_try in false false false false false :; do
15709 . ./conf$$subs.sh ||
15710 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15711
15712 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15713 if test $ac_delim_n = $ac_delim_num; then
15714 break
15715 elif $ac_last_try; then
15716 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15717 else
15718 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15719 fi
15720 done
15721 rm -f conf$$subs.sh
15722
15723 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15724 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15725 _ACEOF
15726 sed -n '
15727 h
15728 s/^/S["/; s/!.*/"]=/
15729 p
15730 g
15731 s/^[^!]*!//
15732 :repl
15733 t repl
15734 s/'"$ac_delim"'$//
15735 t delim
15736 :nl
15737 h
15738 s/\(.\{148\}\).*/\1/
15739 t more1
15740 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15741 p
15742 n
15743 b repl
15744 :more1
15745 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15746 p
15747 g
15748 s/.\{148\}//
15749 t nl
15750 :delim
15751 h
15752 s/\(.\{148\}\).*/\1/
15753 t more2
15754 s/["\\]/\\&/g; s/^/"/; s/$/"/
15755 p
15756 b
15757 :more2
15758 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15759 p
15760 g
15761 s/.\{148\}//
15762 t delim
15763 ' <conf$$subs.awk | sed '
15764 /^[^""]/{
15765 N
15766 s/\n//
15767 }
15768 ' >>$CONFIG_STATUS || ac_write_fail=1
15769 rm -f conf$$subs.awk
15770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15771 _ACAWK
15772 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15773 for (key in S) S_is_set[key] = 1
15774 FS = "\a"
15775 \$ac_cs_awk_pipe_init
15776 }
15777 {
15778 line = $ 0
15779 nfields = split(line, field, "@")
15780 substed = 0
15781 len = length(field[1])
15782 for (i = 2; i < nfields; i++) {
15783 key = field[i]
15784 keylen = length(key)
15785 if (S_is_set[key]) {
15786 value = S[key]
15787 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15788 len += length(value) + length(field[++i])
15789 substed = 1
15790 } else
15791 len += 1 + keylen
15792 }
15793 if (nfields == 3 && !substed) {
15794 key = field[2]
15795 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15796 \$ac_cs_awk_read_file
15797 next
15798 }
15799 }
15800 print line
15801 }
15802 \$ac_cs_awk_pipe_fini
15803 _ACAWK
15804 _ACEOF
15805 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15806 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15807 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15808 else
15809 cat
15810 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15811 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15812 _ACEOF
15813
15814 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15815 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15816 # trailing colons and then remove the whole line if VPATH becomes empty
15817 # (actually we leave an empty line to preserve line numbers).
15818 if test "x$srcdir" = x.; then
15819 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15820 s/:*\$(srcdir):*/:/
15821 s/:*\${srcdir}:*/:/
15822 s/:*@srcdir@:*/:/
15823 s/^\([^=]*=[ ]*\):*/\1/
15824 s/:*$//
15825 s/^[^=]*=[ ]*$//
15826 }'
15827 fi
15828
15829 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15830 fi # test -n "$CONFIG_FILES"
15831
15832
15833 eval set X " :F $CONFIG_FILES "
15834 shift
15835 for ac_tag
15836 do
15837 case $ac_tag in
15838 :[FHLC]) ac_mode=$ac_tag; continue;;
15839 esac
15840 case $ac_mode$ac_tag in
15841 :[FHL]*:*);;
15842 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15843 :[FH]-) ac_tag=-:-;;
15844 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15845 esac
15846 ac_save_IFS=$IFS
15847 IFS=:
15848 set x $ac_tag
15849 IFS=$ac_save_IFS
15850 shift
15851 ac_file=$1
15852 shift
15853
15854 case $ac_mode in
15855 :L) ac_source=$1;;
15856 :[FH])
15857 ac_file_inputs=
15858 for ac_f
15859 do
15860 case $ac_f in
15861 -) ac_f="$tmp/stdin";;
15862 *) # Look for the file first in the build tree, then in the source tree
15863 # (if the path is not absolute). The absolute path cannot be DOS-style,
15864 # because $ac_f cannot contain `:'.
15865 test -f "$ac_f" ||
15866 case $ac_f in
15867 [\\/$]*) false;;
15868 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15869 esac ||
15870 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15871 esac
15872 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15873 as_fn_append ac_file_inputs " '$ac_f'"
15874 done
15875
15876 # Let's still pretend it is `configure' which instantiates (i.e., don't
15877 # use $as_me), people would be surprised to read:
15878 # /* config.h. Generated by config.status. */
15879 configure_input='Generated from '`
15880 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15881 `' by configure.'
15882 if test x"$ac_file" != x-; then
15883 configure_input="$ac_file. $configure_input"
15884 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15885 $as_echo "$as_me: creating $ac_file" >&6;}
15886 fi
15887 # Neutralize special characters interpreted by sed in replacement strings.
15888 case $configure_input in #(
15889 *\&* | *\|* | *\\* )
15890 ac_sed_conf_input=`$as_echo "$configure_input" |
15891 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15892 *) ac_sed_conf_input=$configure_input;;
15893 esac
15894
15895 case $ac_tag in
15896 *:-:* | *:-) cat >"$tmp/stdin" \
15897 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15898 esac
15899 ;;
15900 esac
15901
15902 ac_dir=`$as_dirname -- "$ac_file" ||
15903 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15904 X"$ac_file" : 'X\(//\)[^/]' \| \
15905 X"$ac_file" : 'X\(//\)$' \| \
15906 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15907 $as_echo X"$ac_file" |
15908 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15909 s//\1/
15910 q
15911 }
15912 /^X\(\/\/\)[^/].*/{
15913 s//\1/
15914 q
15915 }
15916 /^X\(\/\/\)$/{
15917 s//\1/
15918 q
15919 }
15920 /^X\(\/\).*/{
15921 s//\1/
15922 q
15923 }
15924 s/.*/./; q'`
15925 as_dir="$ac_dir"; as_fn_mkdir_p
15926 ac_builddir=.
15927
15928 case "$ac_dir" in
15929 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15930 *)
15931 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15932 # A ".." for each directory in $ac_dir_suffix.
15933 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15934 case $ac_top_builddir_sub in
15935 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15936 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15937 esac ;;
15938 esac
15939 ac_abs_top_builddir=$ac_pwd
15940 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15941 # for backward compatibility:
15942 ac_top_builddir=$ac_top_build_prefix
15943
15944 case $srcdir in
15945 .) # We are building in place.
15946 ac_srcdir=.
15947 ac_top_srcdir=$ac_top_builddir_sub
15948 ac_abs_top_srcdir=$ac_pwd ;;
15949 [\\/]* | ?:[\\/]* ) # Absolute name.
15950 ac_srcdir=$srcdir$ac_dir_suffix;
15951 ac_top_srcdir=$srcdir
15952 ac_abs_top_srcdir=$srcdir ;;
15953 *) # Relative name.
15954 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15955 ac_top_srcdir=$ac_top_build_prefix$srcdir
15956 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15957 esac
15958 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15959
15960
15961 case $ac_mode in
15962 :F)
15963 #
15964 # CONFIG_FILE
15965 #
15966
15967 case $INSTALL in
15968 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15969 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15970 esac
15971 _ACEOF
15972
15973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15974 # If the template does not know about datarootdir, expand it.
15975 # FIXME: This hack should be removed a few years after 2.60.
15976 ac_datarootdir_hack=; ac_datarootdir_seen=
15977 ac_sed_dataroot='
15978 /datarootdir/ {
15979 p
15980 q
15981 }
15982 /@datadir@/p
15983 /@docdir@/p
15984 /@infodir@/p
15985 /@localedir@/p
15986 /@mandir@/p'
15987 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15988 *datarootdir*) ac_datarootdir_seen=yes;;
15989 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15991 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15992 _ACEOF
15993 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15994 ac_datarootdir_hack='
15995 s&@datadir@&$datadir&g
15996 s&@docdir@&$docdir&g
15997 s&@infodir@&$infodir&g
15998 s&@localedir@&$localedir&g
15999 s&@mandir@&$mandir&g
16000 s&\\\${datarootdir}&$datarootdir&g' ;;
16001 esac
16002 _ACEOF
16003
16004 # Neutralize VPATH when `$srcdir' = `.'.
16005 # Shell code in configure.ac might set extrasub.
16006 # FIXME: do we really want to maintain this feature?
16007 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16008 ac_sed_extra="$ac_vpsub
16009 $extrasub
16010 _ACEOF
16011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16012 :t
16013 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16014 s|@configure_input@|$ac_sed_conf_input|;t t
16015 s&@top_builddir@&$ac_top_builddir_sub&;t t
16016 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16017 s&@srcdir@&$ac_srcdir&;t t
16018 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16019 s&@top_srcdir@&$ac_top_srcdir&;t t
16020 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16021 s&@builddir@&$ac_builddir&;t t
16022 s&@abs_builddir@&$ac_abs_builddir&;t t
16023 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16024 s&@INSTALL@&$ac_INSTALL&;t t
16025 $ac_datarootdir_hack
16026 "
16027 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16028 if $ac_cs_awk_getline; then
16029 $AWK -f "$tmp/subs.awk"
16030 else
16031 $AWK -f "$tmp/subs.awk" | $SHELL
16032 fi >$tmp/out \
16033 || as_fn_error "could not create $ac_file" "$LINENO" 5
16034
16035 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16036 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16037 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16039 which seems to be undefined. Please make sure it is defined." >&5
16040 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16041 which seems to be undefined. Please make sure it is defined." >&2;}
16042
16043 rm -f "$tmp/stdin"
16044 case $ac_file in
16045 -) cat "$tmp/out" && rm -f "$tmp/out";;
16046 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16047 esac \
16048 || as_fn_error "could not create $ac_file" "$LINENO" 5
16049 ;;
16050
16051
16052
16053 esac
16054
16055
16056 case $ac_file$ac_mode in
16057 "Makefile":F) sed "$extrasub_build" Makefile |
16058 sed "$extrasub_host" |
16059 sed "$extrasub_target" > mf$$
16060 mv -f mf$$ Makefile ;;
16061
16062 esac
16063 done # for ac_tag
16064
16065
16066 as_fn_exit 0
16067 _ACEOF
16068 ac_clean_files=$ac_clean_files_save
16069
16070 test $ac_write_fail = 0 ||
16071 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16072
16073
16074 # configure is writing to config.log, and then calls config.status.
16075 # config.status does its own redirection, appending to config.log.
16076 # Unfortunately, on DOS this fails, as config.log is still kept open
16077 # by configure, so config.status won't be able to write to it; its
16078 # output is simply discarded. So we exec the FD to /dev/null,
16079 # effectively closing config.log, so it can be properly (re)opened and
16080 # appended to by config.status. When coming back to configure, we
16081 # need to make the FD available again.
16082 if test "$no_create" != yes; then
16083 ac_cs_success=:
16084 ac_config_status_args=
16085 test "$silent" = yes &&
16086 ac_config_status_args="$ac_config_status_args --quiet"
16087 exec 5>/dev/null
16088 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16089 exec 5>>config.log
16090 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16091 # would make configure fail if this is the last instruction.
16092 $ac_cs_success || as_fn_exit $?
16093 fi
16094 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16096 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16097 fi
16098
Mirror of the offical gcc git repository hosted at gcc.gnu.org