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2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
[official-gcc.git] / configure
blob098ed9fa89c30f17f6829686c582713db299bb0d
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_libiberty_configure_flags
647 stage1_languages
648 extra_linker_plugin_flags
649 extra_linker_plugin_configure_flags
650 islinc
651 isllibs
652 poststage1_ldflags
653 poststage1_libs
654 stage1_ldflags
655 stage1_libs
656 extra_isl_gmp_configure_flags
657 extra_mpc_mpfr_configure_flags
658 extra_mpc_gmp_configure_flags
659 extra_mpfr_configure_flags
660 gmpinc
661 gmplibs
662 do_compare
663 GNATMAKE
664 GNATBIND
665 ac_ct_CXX
666 CXXFLAGS
667 CXX
668 OBJEXT
669 EXEEXT
670 ac_ct_CC
671 CPPFLAGS
672 LDFLAGS
673 CFLAGS
674 CC
675 EXTRA_CONFIGARGS_LIBJAVA
676 extra_liboffloadmic_configure_flags
677 target_subdir
678 host_subdir
679 build_subdir
680 build_libsubdir
681 AWK
682 SED
683 LN_S
684 LN
685 INSTALL_DATA
686 INSTALL_SCRIPT
687 INSTALL_PROGRAM
688 target_os
689 target_vendor
690 target_cpu
691 target
692 host_os
693 host_vendor
694 host_cpu
695 host
696 target_noncanonical
697 host_noncanonical
698 build_noncanonical
699 build_os
700 build_vendor
701 build_cpu
702 build
703 TOPLEVEL_CONFIGURE_ARGUMENTS
704 target_alias
705 host_alias
706 build_alias
707 LIBS
708 ECHO_T
709 ECHO_N
710 ECHO_C
711 DEFS
712 mandir
713 localedir
714 libdir
715 psdir
716 pdfdir
717 dvidir
718 htmldir
719 infodir
720 docdir
721 oldincludedir
722 includedir
723 localstatedir
724 sharedstatedir
725 sysconfdir
726 datadir
727 datarootdir
728 libexecdir
729 sbindir
730 bindir
731 program_transform_name
732 prefix
733 exec_prefix
734 PACKAGE_URL
735 PACKAGE_BUGREPORT
736 PACKAGE_STRING
737 PACKAGE_VERSION
738 PACKAGE_TARNAME
739 PACKAGE_NAME
740 PATH_SEPARATOR
741 SHELL'
742 ac_subst_files='serialization_dependencies
743 host_makefile_frag
744 target_makefile_frag
745 alphaieee_frag
746 ospace_frag'
747 ac_user_opts='
748 enable_option_checking
749 with_build_libsubdir
750 enable_as_accelerator_for
751 enable_offload_targets
752 enable_gold
753 enable_ld
754 enable_libquadmath
755 enable_libquadmath_support
756 enable_libada
757 enable_libssp
758 enable_libstdcxx
759 enable_liboffloadmic
760 enable_static_libjava
761 enable_bootstrap
762 with_mpc
763 with_mpc_include
764 with_mpc_lib
765 with_mpfr_dir
766 with_mpfr
767 with_mpfr_include
768 with_mpfr_lib
769 with_gmp_dir
770 with_gmp
771 with_gmp_include
772 with_gmp_lib
773 with_host_libstdcxx
774 with_stage1_libs
775 with_stage1_ldflags
776 with_boot_libs
777 with_boot_ldflags
778 with_isl
779 with_isl_include
780 with_isl_lib
781 enable_isl_version_check
782 enable_lto
783 enable_linker_plugin_configure_flags
784 enable_linker_plugin_flags
785 enable_stage1_languages
786 enable_objc_gc
787 with_build_sysroot
788 with_debug_prefix_map
789 with_build_config
790 enable_vtable_verify
791 enable_serial_configure
792 with_build_time_tools
793 enable_maintainer_mode
794 enable_stage1_checking
795 enable_werror
796 enable_host_shared
797 '
798 ac_precious_vars='build_alias
799 host_alias
800 target_alias
801 CC
802 CFLAGS
803 LDFLAGS
804 LIBS
805 CPPFLAGS
806 CXX
807 CXXFLAGS
808 CCC
809 build_configargs
810 host_configargs
811 target_configargs
812 AR
813 AS
814 DLLTOOL
815 LD
816 LIPO
817 NM
818 RANLIB
819 STRIP
820 WINDRES
821 WINDMC
822 OBJCOPY
823 OBJDUMP
824 READELF
825 CC_FOR_TARGET
826 CXX_FOR_TARGET
827 GCC_FOR_TARGET
828 GCJ_FOR_TARGET
829 GFORTRAN_FOR_TARGET
830 GOC_FOR_TARGET
831 AR_FOR_TARGET
832 AS_FOR_TARGET
833 DLLTOOL_FOR_TARGET
834 LD_FOR_TARGET
835 LIPO_FOR_TARGET
836 NM_FOR_TARGET
837 OBJCOPY_FOR_TARGET
838 OBJDUMP_FOR_TARGET
839 RANLIB_FOR_TARGET
840 READELF_FOR_TARGET
841 STRIP_FOR_TARGET
842 WINDRES_FOR_TARGET
843 WINDMC_FOR_TARGET'
844
845
846 # Initialize some variables set by options.
847 ac_init_help=
848 ac_init_version=false
849 ac_unrecognized_opts=
850 ac_unrecognized_sep=
851 # The variables have the same names as the options, with
852 # dashes changed to underlines.
853 cache_file=/dev/null
854 exec_prefix=NONE
855 no_create=
856 no_recursion=
857 prefix=NONE
858 program_prefix=NONE
859 program_suffix=NONE
860 program_transform_name=s,x,x,
861 silent=
862 site=
863 srcdir=
864 verbose=
865 x_includes=NONE
866 x_libraries=NONE
867
868 # Installation directory options.
869 # These are left unexpanded so users can "make install exec_prefix=/foo"
870 # and all the variables that are supposed to be based on exec_prefix
871 # by default will actually change.
872 # Use braces instead of parens because sh, perl, etc. also accept them.
873 # (The list follows the same order as the GNU Coding Standards.)
874 bindir='${exec_prefix}/bin'
875 sbindir='${exec_prefix}/sbin'
876 libexecdir='${exec_prefix}/libexec'
877 datarootdir='${prefix}/share'
878 datadir='${datarootdir}'
879 sysconfdir='${prefix}/etc'
880 sharedstatedir='${prefix}/com'
881 localstatedir='${prefix}/var'
882 includedir='${prefix}/include'
883 oldincludedir='/usr/include'
884 docdir='${datarootdir}/doc/${PACKAGE}'
885 infodir='${datarootdir}/info'
886 htmldir='${docdir}'
887 dvidir='${docdir}'
888 pdfdir='${docdir}'
889 psdir='${docdir}'
890 libdir='${exec_prefix}/lib'
891 localedir='${datarootdir}/locale'
892 mandir='${datarootdir}/man'
893
894 ac_prev=
895 ac_dashdash=
896 for ac_option
897 do
898 # If the previous option needs an argument, assign it.
899 if test -n "$ac_prev"; then
900 eval $ac_prev=\$ac_option
901 ac_prev=
902 continue
903 fi
904
905 case $ac_option in
906 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
907 *) ac_optarg=yes ;;
908 esac
909
910 # Accept the important Cygnus configure options, so we can diagnose typos.
911
912 case $ac_dashdash$ac_option in
913 --)
914 ac_dashdash=yes ;;
915
916 -bindir | --bindir | --bindi | --bind | --bin | --bi)
917 ac_prev=bindir ;;
918 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
919 bindir=$ac_optarg ;;
920
921 -build | --build | --buil | --bui | --bu)
922 ac_prev=build_alias ;;
923 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
924 build_alias=$ac_optarg ;;
925
926 -cache-file | --cache-file | --cache-fil | --cache-fi \
927 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
928 ac_prev=cache_file ;;
929 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
930 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
931 cache_file=$ac_optarg ;;
932
933 --config-cache | -C)
934 cache_file=config.cache ;;
935
936 -datadir | --datadir | --datadi | --datad)
937 ac_prev=datadir ;;
938 -datadir=* | --datadir=* | --datadi=* | --datad=*)
939 datadir=$ac_optarg ;;
940
941 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
942 | --dataroo | --dataro | --datar)
943 ac_prev=datarootdir ;;
944 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
945 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
946 datarootdir=$ac_optarg ;;
947
948 -disable-* | --disable-*)
949 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
950 # Reject names that are not valid shell variable names.
951 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
952 as_fn_error "invalid feature name: $ac_useropt"
953 ac_useropt_orig=$ac_useropt
954 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
955 case $ac_user_opts in
956 *"
957 "enable_$ac_useropt"
958 "*) ;;
959 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
960 ac_unrecognized_sep=', ';;
961 esac
962 eval enable_$ac_useropt=no ;;
963
964 -docdir | --docdir | --docdi | --doc | --do)
965 ac_prev=docdir ;;
966 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
967 docdir=$ac_optarg ;;
968
969 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
970 ac_prev=dvidir ;;
971 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
972 dvidir=$ac_optarg ;;
973
974 -enable-* | --enable-*)
975 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
976 # Reject names that are not valid shell variable names.
977 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
978 as_fn_error "invalid feature name: $ac_useropt"
979 ac_useropt_orig=$ac_useropt
980 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
981 case $ac_user_opts in
982 *"
983 "enable_$ac_useropt"
984 "*) ;;
985 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
986 ac_unrecognized_sep=', ';;
987 esac
988 eval enable_$ac_useropt=\$ac_optarg ;;
989
990 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
991 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
992 | --exec | --exe | --ex)
993 ac_prev=exec_prefix ;;
994 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
995 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
996 | --exec=* | --exe=* | --ex=*)
997 exec_prefix=$ac_optarg ;;
998
999 -gas | --gas | --ga | --g)
1000 # Obsolete; use --with-gas.
1001 with_gas=yes ;;
1002
1003 -help | --help | --hel | --he | -h)
1004 ac_init_help=long ;;
1005 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1006 ac_init_help=recursive ;;
1007 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1008 ac_init_help=short ;;
1009
1010 -host | --host | --hos | --ho)
1011 ac_prev=host_alias ;;
1012 -host=* | --host=* | --hos=* | --ho=*)
1013 host_alias=$ac_optarg ;;
1014
1015 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1016 ac_prev=htmldir ;;
1017 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1018 | --ht=*)
1019 htmldir=$ac_optarg ;;
1020
1021 -includedir | --includedir | --includedi | --included | --include \
1022 | --includ | --inclu | --incl | --inc)
1023 ac_prev=includedir ;;
1024 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1025 | --includ=* | --inclu=* | --incl=* | --inc=*)
1026 includedir=$ac_optarg ;;
1027
1028 -infodir | --infodir | --infodi | --infod | --info | --inf)
1029 ac_prev=infodir ;;
1030 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1031 infodir=$ac_optarg ;;
1032
1033 -libdir | --libdir | --libdi | --libd)
1034 ac_prev=libdir ;;
1035 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1036 libdir=$ac_optarg ;;
1037
1038 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1039 | --libexe | --libex | --libe)
1040 ac_prev=libexecdir ;;
1041 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1042 | --libexe=* | --libex=* | --libe=*)
1043 libexecdir=$ac_optarg ;;
1044
1045 -localedir | --localedir | --localedi | --localed | --locale)
1046 ac_prev=localedir ;;
1047 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1048 localedir=$ac_optarg ;;
1049
1050 -localstatedir | --localstatedir | --localstatedi | --localstated \
1051 | --localstate | --localstat | --localsta | --localst | --locals)
1052 ac_prev=localstatedir ;;
1053 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1054 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1055 localstatedir=$ac_optarg ;;
1056
1057 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1058 ac_prev=mandir ;;
1059 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1060 mandir=$ac_optarg ;;
1061
1062 -nfp | --nfp | --nf)
1063 # Obsolete; use --without-fp.
1064 with_fp=no ;;
1065
1066 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1067 | --no-cr | --no-c | -n)
1068 no_create=yes ;;
1069
1070 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1071 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1072 no_recursion=yes ;;
1073
1074 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1075 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1076 | --oldin | --oldi | --old | --ol | --o)
1077 ac_prev=oldincludedir ;;
1078 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1079 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1080 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1081 oldincludedir=$ac_optarg ;;
1082
1083 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1084 ac_prev=prefix ;;
1085 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1086 prefix=$ac_optarg ;;
1087
1088 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1089 | --program-pre | --program-pr | --program-p)
1090 ac_prev=program_prefix ;;
1091 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1092 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1093 program_prefix=$ac_optarg ;;
1094
1095 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1096 | --program-suf | --program-su | --program-s)
1097 ac_prev=program_suffix ;;
1098 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1099 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1100 program_suffix=$ac_optarg ;;
1101
1102 -program-transform-name | --program-transform-name \
1103 | --program-transform-nam | --program-transform-na \
1104 | --program-transform-n | --program-transform- \
1105 | --program-transform | --program-transfor \
1106 | --program-transfo | --program-transf \
1107 | --program-trans | --program-tran \
1108 | --progr-tra | --program-tr | --program-t)
1109 ac_prev=program_transform_name ;;
1110 -program-transform-name=* | --program-transform-name=* \
1111 | --program-transform-nam=* | --program-transform-na=* \
1112 | --program-transform-n=* | --program-transform-=* \
1113 | --program-transform=* | --program-transfor=* \
1114 | --program-transfo=* | --program-transf=* \
1115 | --program-trans=* | --program-tran=* \
1116 | --progr-tra=* | --program-tr=* | --program-t=*)
1117 program_transform_name=$ac_optarg ;;
1118
1119 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1120 ac_prev=pdfdir ;;
1121 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1122 pdfdir=$ac_optarg ;;
1123
1124 -psdir | --psdir | --psdi | --psd | --ps)
1125 ac_prev=psdir ;;
1126 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1127 psdir=$ac_optarg ;;
1128
1129 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1130 | -silent | --silent | --silen | --sile | --sil)
1131 silent=yes ;;
1132
1133 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1134 ac_prev=sbindir ;;
1135 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1136 | --sbi=* | --sb=*)
1137 sbindir=$ac_optarg ;;
1138
1139 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1140 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1141 | --sharedst | --shareds | --shared | --share | --shar \
1142 | --sha | --sh)
1143 ac_prev=sharedstatedir ;;
1144 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1145 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1146 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1147 | --sha=* | --sh=*)
1148 sharedstatedir=$ac_optarg ;;
1149
1150 -site | --site | --sit)
1151 ac_prev=site ;;
1152 -site=* | --site=* | --sit=*)
1153 site=$ac_optarg ;;
1154
1155 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1156 ac_prev=srcdir ;;
1157 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1158 srcdir=$ac_optarg ;;
1159
1160 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1161 | --syscon | --sysco | --sysc | --sys | --sy)
1162 ac_prev=sysconfdir ;;
1163 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1164 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1165 sysconfdir=$ac_optarg ;;
1166
1167 -target | --target | --targe | --targ | --tar | --ta | --t)
1168 ac_prev=target_alias ;;
1169 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1170 target_alias=$ac_optarg ;;
1171
1172 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1173 verbose=yes ;;
1174
1175 -version | --version | --versio | --versi | --vers | -V)
1176 ac_init_version=: ;;
1177
1178 -with-* | --with-*)
1179 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1180 # Reject names that are not valid shell variable names.
1181 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1182 as_fn_error "invalid package name: $ac_useropt"
1183 ac_useropt_orig=$ac_useropt
1184 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1185 case $ac_user_opts in
1186 *"
1187 "with_$ac_useropt"
1188 "*) ;;
1189 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1190 ac_unrecognized_sep=', ';;
1191 esac
1192 eval with_$ac_useropt=\$ac_optarg ;;
1193
1194 -without-* | --without-*)
1195 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1196 # Reject names that are not valid shell variable names.
1197 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1198 as_fn_error "invalid package name: $ac_useropt"
1199 ac_useropt_orig=$ac_useropt
1200 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1201 case $ac_user_opts in
1202 *"
1203 "with_$ac_useropt"
1204 "*) ;;
1205 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1206 ac_unrecognized_sep=', ';;
1207 esac
1208 eval with_$ac_useropt=no ;;
1209
1210 --x)
1211 # Obsolete; use --with-x.
1212 with_x=yes ;;
1213
1214 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1215 | --x-incl | --x-inc | --x-in | --x-i)
1216 ac_prev=x_includes ;;
1217 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1218 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1219 x_includes=$ac_optarg ;;
1220
1221 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1222 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1223 ac_prev=x_libraries ;;
1224 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1225 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1226 x_libraries=$ac_optarg ;;
1227
1228 -*) as_fn_error "unrecognized option: \`$ac_option'
1229 Try \`$0 --help' for more information."
1230 ;;
1231
1232 *=*)
1233 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1234 # Reject names that are not valid shell variable names.
1235 case $ac_envvar in #(
1236 '' | [0-9]* | *[!_$as_cr_alnum]* )
1237 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1238 esac
1239 eval $ac_envvar=\$ac_optarg
1240 export $ac_envvar ;;
1241
1242 *)
1243 # FIXME: should be removed in autoconf 3.0.
1244 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1245 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1246 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1247 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1248 ;;
1249
1250 esac
1251 done
1252
1253 if test -n "$ac_prev"; then
1254 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1255 as_fn_error "missing argument to $ac_option"
1256 fi
1257
1258 if test -n "$ac_unrecognized_opts"; then
1259 case $enable_option_checking in
1260 no) ;;
1261 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1262 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1263 esac
1264 fi
1265
1266 # Check all directory arguments for consistency.
1267 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1268 datadir sysconfdir sharedstatedir localstatedir includedir \
1269 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1270 libdir localedir mandir
1271 do
1272 eval ac_val=\$$ac_var
1273 # Remove trailing slashes.
1274 case $ac_val in
1275 */ )
1276 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1277 eval $ac_var=\$ac_val;;
1278 esac
1279 # Be sure to have absolute directory names.
1280 case $ac_val in
1281 [\\/$]* | ?:[\\/]* ) continue;;
1282 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1283 esac
1284 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1285 done
1286
1287 # There might be people who depend on the old broken behavior: `$host'
1288 # used to hold the argument of --host etc.
1289 # FIXME: To remove some day.
1290 build=$build_alias
1291 host=$host_alias
1292 target=$target_alias
1293
1294 # FIXME: To remove some day.
1295 if test "x$host_alias" != x; then
1296 if test "x$build_alias" = x; then
1297 cross_compiling=maybe
1298 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1299 If a cross compiler is detected then cross compile mode will be used." >&2
1300 elif test "x$build_alias" != "x$host_alias"; then
1301 cross_compiling=yes
1302 fi
1303 fi
1304
1305 ac_tool_prefix=
1306 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1307
1308 test "$silent" = yes && exec 6>/dev/null
1309
1310
1311 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1312 ac_ls_di=`ls -di .` &&
1313 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1314 as_fn_error "working directory cannot be determined"
1315 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1316 as_fn_error "pwd does not report name of working directory"
1317
1318
1319 # Find the source files, if location was not specified.
1320 if test -z "$srcdir"; then
1321 ac_srcdir_defaulted=yes
1322 # Try the directory containing this script, then the parent directory.
1323 ac_confdir=`$as_dirname -- "$as_myself" ||
1324 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1325 X"$as_myself" : 'X\(//\)[^/]' \| \
1326 X"$as_myself" : 'X\(//\)$' \| \
1327 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1328 $as_echo X"$as_myself" |
1329 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1330 s//\1/
1331 q
1332 }
1333 /^X\(\/\/\)[^/].*/{
1334 s//\1/
1335 q
1336 }
1337 /^X\(\/\/\)$/{
1338 s//\1/
1339 q
1340 }
1341 /^X\(\/\).*/{
1342 s//\1/
1343 q
1344 }
1345 s/.*/./; q'`
1346 srcdir=$ac_confdir
1347 if test ! -r "$srcdir/$ac_unique_file"; then
1348 srcdir=..
1349 fi
1350 else
1351 ac_srcdir_defaulted=no
1352 fi
1353 if test ! -r "$srcdir/$ac_unique_file"; then
1354 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1355 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1356 fi
1357 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1358 ac_abs_confdir=`(
1359 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1360 pwd)`
1361 # When building in place, set srcdir=.
1362 if test "$ac_abs_confdir" = "$ac_pwd"; then
1363 srcdir=.
1364 fi
1365 # Remove unnecessary trailing slashes from srcdir.
1366 # Double slashes in file names in object file debugging info
1367 # mess up M-x gdb in Emacs.
1368 case $srcdir in
1369 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1370 esac
1371 case $srcdir in
1372 *" "*)
1373 as_fn_error "path to source, $srcdir, contains spaces"
1374 ;;
1375 esac
1376 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1377
1378 for ac_var in $ac_precious_vars; do
1379 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1380 eval ac_env_${ac_var}_value=\$${ac_var}
1381 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1382 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1383 done
1384
1385 #
1386 # Report the --help message.
1387 #
1388 if test "$ac_init_help" = "long"; then
1389 # Omit some internal or obsolete options to make the list less imposing.
1390 # This message is too long to be a string in the A/UX 3.1 sh.
1391 cat <<_ACEOF
1392 \`configure' configures this package to adapt to many kinds of systems.
1393
1394 Usage: $0 [OPTION]... [VAR=VALUE]...
1395
1396 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1397 VAR=VALUE. See below for descriptions of some of the useful variables.
1398
1399 Defaults for the options are specified in brackets.
1400
1401 Configuration:
1402 -h, --help display this help and exit
1403 --help=short display options specific to this package
1404 --help=recursive display the short help of all the included packages
1405 -V, --version display version information and exit
1406 -q, --quiet, --silent do not print \`checking...' messages
1407 --cache-file=FILE cache test results in FILE [disabled]
1408 -C, --config-cache alias for \`--cache-file=config.cache'
1409 -n, --no-create do not create output files
1410 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1411
1412 Installation directories:
1413 --prefix=PREFIX install architecture-independent files in PREFIX
1414 [$ac_default_prefix]
1415 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1416 [PREFIX]
1417
1418 By default, \`make install' will install all the files in
1419 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1420 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1421 for instance \`--prefix=\$HOME'.
1422
1423 For better control, use the options below.
1424
1425 Fine tuning of the installation directories:
1426 --bindir=DIR user executables [EPREFIX/bin]
1427 --sbindir=DIR system admin executables [EPREFIX/sbin]
1428 --libexecdir=DIR program executables [EPREFIX/libexec]
1429 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1430 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1431 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1432 --libdir=DIR object code libraries [EPREFIX/lib]
1433 --includedir=DIR C header files [PREFIX/include]
1434 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1435 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1436 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1437 --infodir=DIR info documentation [DATAROOTDIR/info]
1438 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1439 --mandir=DIR man documentation [DATAROOTDIR/man]
1440 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1441 --htmldir=DIR html documentation [DOCDIR]
1442 --dvidir=DIR dvi documentation [DOCDIR]
1443 --pdfdir=DIR pdf documentation [DOCDIR]
1444 --psdir=DIR ps documentation [DOCDIR]
1445 _ACEOF
1446
1447 cat <<\_ACEOF
1448
1449 Program names:
1450 --program-prefix=PREFIX prepend PREFIX to installed program names
1451 --program-suffix=SUFFIX append SUFFIX to installed program names
1452 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1453
1454 System types:
1455 --build=BUILD configure for building on BUILD [guessed]
1456 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1457 --target=TARGET configure for building compilers for TARGET [HOST]
1458 _ACEOF
1459 fi
1460
1461 if test -n "$ac_init_help"; then
1462
1463 cat <<\_ACEOF
1464
1465 Optional Features:
1466 --disable-option-checking ignore unrecognized --enable/--with options
1467 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1468 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1469 --enable-as-accelerator-for=ARG
1470 build as offload target compiler. Specify offload
1471 host triple by ARG
1472 --enable-offload-targets=LIST
1473 enable offloading to devices from comma-separated
1474 LIST of TARGET[=DIR]. Use optional path to find
1475 offload target compiler during the build
1476 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1477 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1478 --disable-libquadmath do not build libquadmath directory
1479 --disable-libquadmath-support
1480 disable libquadmath support for Fortran
1481 --enable-libada build libada directory
1482 --enable-libssp build libssp directory
1483 --disable-libstdcxx do not build libstdc++-v3 directory
1484 --enable-liboffloadmic=ARG
1485 build liboffloadmic [ARG={no,host,target}]
1486 --enable-static-libjava[=ARG]
1487 build static libjava [default=no]
1488 --enable-bootstrap enable bootstrapping [yes if native build]
1489 --disable-isl-version-check
1490 disable check for ISL version
1491 --enable-lto enable link time optimization support
1492 --enable-linker-plugin-configure-flags=FLAGS
1493 additional flags for configuring linker plugins
1494 [none]
1495 --enable-linker-plugin-flags=FLAGS
1496 additional flags for configuring and building linker
1497 plugins [none]
1498 --enable-stage1-languages[=all]
1499 choose additional languages to build during stage1.
1500 Mostly useful for compiler development
1501 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1502 Objective-C runtime
1503 --enable-vtable-verify Enable vtable verification feature
1504 --enable-serial-[{host,target,build}-]configure
1505 force sequential configuration of sub-packages for
1506 the host, target or build machine, or all
1507 sub-packages
1508 --enable-maintainer-mode
1509 enable make rules and dependencies not useful (and
1510 sometimes confusing) to the casual installer
1511 --enable-stage1-checking[=all]
1512 choose additional checking for stage1 of the
1513 compiler
1514 --enable-werror enable -Werror in bootstrap stage2 and later
1515 --enable-host-shared build host code as shared libraries
1516
1517 Optional Packages:
1518 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1519 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1520 --with-build-libsubdir=DIR Directory where to find libraries for build system
1521 --with-mpc=PATH specify prefix directory for installed MPC package.
1522 Equivalent to --with-mpc-include=PATH/include plus
1523 --with-mpc-lib=PATH/lib
1524 --with-mpc-include=PATH specify directory for installed MPC include files
1525 --with-mpc-lib=PATH specify directory for the installed MPC library
1526 --with-mpfr-dir=PATH this option has been REMOVED
1527 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1528 Equivalent to --with-mpfr-include=PATH/include plus
1529 --with-mpfr-lib=PATH/lib
1530 --with-mpfr-include=PATH
1531 specify directory for installed MPFR include files
1532 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1533 --with-gmp-dir=PATH this option has been REMOVED
1534 --with-gmp=PATH specify prefix directory for the installed GMP
1535 package. Equivalent to
1536 --with-gmp-include=PATH/include plus
1537 --with-gmp-lib=PATH/lib
1538 --with-gmp-include=PATH specify directory for installed GMP include files
1539 --with-gmp-lib=PATH specify directory for the installed GMP library
1540 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1541 linking with PPL
1542 --with-stage1-libs=LIBS libraries for stage1
1543 --with-stage1-ldflags=FLAGS
1544 linker flags for stage1
1545 --with-boot-libs=LIBS libraries for stage2 and later
1546 --with-boot-ldflags=FLAGS
1547 linker flags for stage2 and later
1548 --with-isl=PATH Specify prefix directory for the installed ISL
1549 package. Equivalent to
1550 --with-isl-include=PATH/include plus
1551 --with-isl-lib=PATH/lib
1552 --with-isl-include=PATH Specify directory for installed ISL include files
1553 --with-isl-lib=PATH Specify the directory for the installed ISL library
1554 --with-build-sysroot=SYSROOT
1555 use sysroot as the system root during the build
1556 --with-debug-prefix-map='A=B C=D ...'
1557 map A to B, C to D ... in debug information
1558 --with-build-config='NAME NAME2...'
1559 use config/NAME.mk build configuration
1560 --with-build-time-tools=PATH
1561 use given path to find target tools during the build
1562
1563 Some influential environment variables:
1564 CC C compiler command
1565 CFLAGS C compiler flags
1566 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1567 nonstandard directory <lib dir>
1568 LIBS libraries to pass to the linker, e.g. -l<library>
1569 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1570 you have headers in a nonstandard directory <include dir>
1571 CXX C++ compiler command
1572 CXXFLAGS C++ compiler flags
1573 build_configargs
1574 additional configure arguments for build directories
1575 host_configargs
1576 additional configure arguments for host directories
1577 target_configargs
1578 additional configure arguments for target directories
1579 AR AR for the host
1580 AS AS for the host
1581 DLLTOOL DLLTOOL for the host
1582 LD LD for the host
1583 LIPO LIPO for the host
1584 NM NM for the host
1585 RANLIB RANLIB for the host
1586 STRIP STRIP for the host
1587 WINDRES WINDRES for the host
1588 WINDMC WINDMC for the host
1589 OBJCOPY OBJCOPY for the host
1590 OBJDUMP OBJDUMP for the host
1591 READELF READELF for the host
1592 CC_FOR_TARGET
1593 CC for the target
1594 CXX_FOR_TARGET
1595 CXX for the target
1596 GCC_FOR_TARGET
1597 GCC for the target
1598 GCJ_FOR_TARGET
1599 GCJ for the target
1600 GFORTRAN_FOR_TARGET
1601 GFORTRAN for the target
1602 GOC_FOR_TARGET
1603 GOC for the target
1604 AR_FOR_TARGET
1605 AR for the target
1606 AS_FOR_TARGET
1607 AS for the target
1608 DLLTOOL_FOR_TARGET
1609 DLLTOOL for the target
1610 LD_FOR_TARGET
1611 LD for the target
1612 LIPO_FOR_TARGET
1613 LIPO for the target
1614 NM_FOR_TARGET
1615 NM for the target
1616 OBJCOPY_FOR_TARGET
1617 OBJCOPY for the target
1618 OBJDUMP_FOR_TARGET
1619 OBJDUMP for the target
1620 RANLIB_FOR_TARGET
1621 RANLIB for the target
1622 READELF_FOR_TARGET
1623 READELF for the target
1624 STRIP_FOR_TARGET
1625 STRIP for the target
1626 WINDRES_FOR_TARGET
1627 WINDRES for the target
1628 WINDMC_FOR_TARGET
1629 WINDMC for the target
1630
1631 Use these variables to override the choices made by `configure' or to help
1632 it to find libraries and programs with nonstandard names/locations.
1633
1634 Report bugs to the package provider.
1635 _ACEOF
1636 ac_status=$?
1637 fi
1638
1639 if test "$ac_init_help" = "recursive"; then
1640 # If there are subdirs, report their specific --help.
1641 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1642 test -d "$ac_dir" ||
1643 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1644 continue
1645 ac_builddir=.
1646
1647 case "$ac_dir" in
1648 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1649 *)
1650 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1651 # A ".." for each directory in $ac_dir_suffix.
1652 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1653 case $ac_top_builddir_sub in
1654 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1655 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1656 esac ;;
1657 esac
1658 ac_abs_top_builddir=$ac_pwd
1659 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1660 # for backward compatibility:
1661 ac_top_builddir=$ac_top_build_prefix
1662
1663 case $srcdir in
1664 .) # We are building in place.
1665 ac_srcdir=.
1666 ac_top_srcdir=$ac_top_builddir_sub
1667 ac_abs_top_srcdir=$ac_pwd ;;
1668 [\\/]* | ?:[\\/]* ) # Absolute name.
1669 ac_srcdir=$srcdir$ac_dir_suffix;
1670 ac_top_srcdir=$srcdir
1671 ac_abs_top_srcdir=$srcdir ;;
1672 *) # Relative name.
1673 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1674 ac_top_srcdir=$ac_top_build_prefix$srcdir
1675 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1676 esac
1677 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1678
1679 cd "$ac_dir" || { ac_status=$?; continue; }
1680 # Check for guested configure.
1681 if test -f "$ac_srcdir/configure.gnu"; then
1682 echo &&
1683 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1684 elif test -f "$ac_srcdir/configure"; then
1685 echo &&
1686 $SHELL "$ac_srcdir/configure" --help=recursive
1687 else
1688 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1689 fi || ac_status=$?
1690 cd "$ac_pwd" || { ac_status=$?; break; }
1691 done
1692 fi
1693
1694 test -n "$ac_init_help" && exit $ac_status
1695 if $ac_init_version; then
1696 cat <<\_ACEOF
1697 configure
1698 generated by GNU Autoconf 2.64
1699
1700 Copyright (C) 2009 Free Software Foundation, Inc.
1701 This configure script is free software; the Free Software Foundation
1702 gives unlimited permission to copy, distribute and modify it.
1703 _ACEOF
1704 exit
1705 fi
1706
1707 ## ------------------------ ##
1708 ## Autoconf initialization. ##
1709 ## ------------------------ ##
1710
1711 # ac_fn_c_try_compile LINENO
1712 # --------------------------
1713 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1714 ac_fn_c_try_compile ()
1715 {
1716 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717 rm -f conftest.$ac_objext
1718 if { { ac_try="$ac_compile"
1719 case "(($ac_try" in
1720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721 *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725 (eval "$ac_compile") 2>conftest.err
1726 ac_status=$?
1727 if test -s conftest.err; then
1728 grep -v '^ *+' conftest.err >conftest.er1
1729 cat conftest.er1 >&5
1730 mv -f conftest.er1 conftest.err
1731 fi
1732 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733 test $ac_status = 0; } && {
1734 test -z "$ac_c_werror_flag" ||
1735 test ! -s conftest.err
1736 } && test -s conftest.$ac_objext; then :
1737 ac_retval=0
1738 else
1739 $as_echo "$as_me: failed program was:" >&5
1740 sed 's/^/| /' conftest.$ac_ext >&5
1741
1742 ac_retval=1
1743 fi
1744 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1745 return $ac_retval
1746
1747 } # ac_fn_c_try_compile
1748
1749 # ac_fn_cxx_try_compile LINENO
1750 # ----------------------------
1751 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1752 ac_fn_cxx_try_compile ()
1753 {
1754 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755 rm -f conftest.$ac_objext
1756 if { { ac_try="$ac_compile"
1757 case "(($ac_try" in
1758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1759 *) ac_try_echo=$ac_try;;
1760 esac
1761 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1762 $as_echo "$ac_try_echo"; } >&5
1763 (eval "$ac_compile") 2>conftest.err
1764 ac_status=$?
1765 if test -s conftest.err; then
1766 grep -v '^ *+' conftest.err >conftest.er1
1767 cat conftest.er1 >&5
1768 mv -f conftest.er1 conftest.err
1769 fi
1770 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771 test $ac_status = 0; } && {
1772 test -z "$ac_cxx_werror_flag" ||
1773 test ! -s conftest.err
1774 } && test -s conftest.$ac_objext; then :
1775 ac_retval=0
1776 else
1777 $as_echo "$as_me: failed program was:" >&5
1778 sed 's/^/| /' conftest.$ac_ext >&5
1779
1780 ac_retval=1
1781 fi
1782 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1783 return $ac_retval
1784
1785 } # ac_fn_cxx_try_compile
1786
1787 # ac_fn_cxx_try_link LINENO
1788 # -------------------------
1789 # Try to link conftest.$ac_ext, and return whether this succeeded.
1790 ac_fn_cxx_try_link ()
1791 {
1792 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793 rm -f conftest.$ac_objext conftest$ac_exeext
1794 if { { ac_try="$ac_link"
1795 case "(($ac_try" in
1796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1797 *) ac_try_echo=$ac_try;;
1798 esac
1799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1800 $as_echo "$ac_try_echo"; } >&5
1801 (eval "$ac_link") 2>conftest.err
1802 ac_status=$?
1803 if test -s conftest.err; then
1804 grep -v '^ *+' conftest.err >conftest.er1
1805 cat conftest.er1 >&5
1806 mv -f conftest.er1 conftest.err
1807 fi
1808 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809 test $ac_status = 0; } && {
1810 test -z "$ac_cxx_werror_flag" ||
1811 test ! -s conftest.err
1812 } && test -s conftest$ac_exeext && {
1813 test "$cross_compiling" = yes ||
1814 $as_test_x conftest$ac_exeext
1815 }; then :
1816 ac_retval=0
1817 else
1818 $as_echo "$as_me: failed program was:" >&5
1819 sed 's/^/| /' conftest.$ac_ext >&5
1820
1821 ac_retval=1
1822 fi
1823 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1824 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1825 # interfere with the next link command; also delete a directory that is
1826 # left behind by Apple's compiler. We do this before executing the actions.
1827 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1828 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1829 return $ac_retval
1830
1831 } # ac_fn_cxx_try_link
1832
1833 # ac_fn_c_try_link LINENO
1834 # -----------------------
1835 # Try to link conftest.$ac_ext, and return whether this succeeded.
1836 ac_fn_c_try_link ()
1837 {
1838 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1839 rm -f conftest.$ac_objext conftest$ac_exeext
1840 if { { ac_try="$ac_link"
1841 case "(($ac_try" in
1842 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1843 *) ac_try_echo=$ac_try;;
1844 esac
1845 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1846 $as_echo "$ac_try_echo"; } >&5
1847 (eval "$ac_link") 2>conftest.err
1848 ac_status=$?
1849 if test -s conftest.err; then
1850 grep -v '^ *+' conftest.err >conftest.er1
1851 cat conftest.er1 >&5
1852 mv -f conftest.er1 conftest.err
1853 fi
1854 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1855 test $ac_status = 0; } && {
1856 test -z "$ac_c_werror_flag" ||
1857 test ! -s conftest.err
1858 } && test -s conftest$ac_exeext && {
1859 test "$cross_compiling" = yes ||
1860 $as_test_x conftest$ac_exeext
1861 }; then :
1862 ac_retval=0
1863 else
1864 $as_echo "$as_me: failed program was:" >&5
1865 sed 's/^/| /' conftest.$ac_ext >&5
1866
1867 ac_retval=1
1868 fi
1869 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1870 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1871 # interfere with the next link command; also delete a directory that is
1872 # left behind by Apple's compiler. We do this before executing the actions.
1873 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1874 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875 return $ac_retval
1876
1877 } # ac_fn_c_try_link
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by $as_me, which was
1883 generated by GNU Autoconf 2.64. Invocation command line was
1884
1885 $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1903
1904 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1905 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1908 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1909 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1910 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917 IFS=$as_save_IFS
1918 test -z "$as_dir" && as_dir=.
1919 $as_echo "PATH: $as_dir"
1920 done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946 for ac_arg
1947 do
1948 case $ac_arg in
1949 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951 | -silent | --silent | --silen | --sile | --sil)
1952 continue ;;
1953 *\'*)
1954 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955 esac
1956 case $ac_pass in
1957 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958 2)
1959 as_fn_append ac_configure_args1 " '$ac_arg'"
1960 if test $ac_must_keep_next = true; then
1961 ac_must_keep_next=false # Got value, back to normal.
1962 else
1963 case $ac_arg in
1964 *=* | --config-cache | -C | -disable-* | --disable-* \
1965 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967 | -with-* | --with-* | -without-* | --without-* | --x)
1968 case "$ac_configure_args0 " in
1969 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970 esac
1971 ;;
1972 -* ) ac_must_keep_next=true ;;
1973 esac
1974 fi
1975 as_fn_append ac_configure_args " '$ac_arg'"
1976 ;;
1977 esac
1978 done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log. We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989 # Save into config.log some information that might help in debugging.
1990 {
1991 echo
1992
1993 cat <<\_ASBOX
1994 ## ---------------- ##
1995 ## Cache variables. ##
1996 ## ---------------- ##
1997 _ASBOX
1998 echo
1999 # The following way of writing the cache mishandles newlines in values,
2000 (
2001 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2002 eval ac_val=\$$ac_var
2003 case $ac_val in #(
2004 *${as_nl}*)
2005 case $ac_var in #(
2006 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2008 esac
2009 case $ac_var in #(
2010 _ | IFS | as_nl) ;; #(
2011 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2012 *) { eval $ac_var=; unset $ac_var;} ;;
2013 esac ;;
2014 esac
2015 done
2016 (set) 2>&1 |
2017 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2018 *${as_nl}ac_space=\ *)
2019 sed -n \
2020 "s/'\''/'\''\\\\'\'''\''/g;
2021 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2022 ;; #(
2023 *)
2024 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2025 ;;
2026 esac |
2027 sort
2028 )
2029 echo
2030
2031 cat <<\_ASBOX
2032 ## ----------------- ##
2033 ## Output variables. ##
2034 ## ----------------- ##
2035 _ASBOX
2036 echo
2037 for ac_var in $ac_subst_vars
2038 do
2039 eval ac_val=\$$ac_var
2040 case $ac_val in
2041 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042 esac
2043 $as_echo "$ac_var='\''$ac_val'\''"
2044 done | sort
2045 echo
2046
2047 if test -n "$ac_subst_files"; then
2048 cat <<\_ASBOX
2049 ## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##
2052 _ASBOX
2053 echo
2054 for ac_var in $ac_subst_files
2055 do
2056 eval ac_val=\$$ac_var
2057 case $ac_val in
2058 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059 esac
2060 $as_echo "$ac_var='\''$ac_val'\''"
2061 done | sort
2062 echo
2063 fi
2064
2065 if test -s confdefs.h; then
2066 cat <<\_ASBOX
2067 ## ----------- ##
2068 ## confdefs.h. ##
2069 ## ----------- ##
2070 _ASBOX
2071 echo
2072 cat confdefs.h
2073 echo
2074 fi
2075 test "$ac_signal" != 0 &&
2076 $as_echo "$as_me: caught signal $ac_signal"
2077 $as_echo "$as_me: exit $exit_status"
2078 } >&5
2079 rm -f core *.core core.conftest.* &&
2080 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2081 exit $exit_status
2082 ' 0
2083 for ac_signal in 1 2 13 15; do
2084 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2085 done
2086 ac_signal=0
2087
2088 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2089 rm -f -r conftest* confdefs.h
2090
2091 $as_echo "/* confdefs.h */" > confdefs.h
2092
2093 # Predefined preprocessor variables.
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_NAME "$PACKAGE_NAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_STRING "$PACKAGE_STRING"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_URL "$PACKAGE_URL"
2117 _ACEOF
2118
2119
2120 # Let the site file select an alternate cache file if it wants to.
2121 # Prefer an explicitly selected file to automatically selected ones.
2122 ac_site_file1=NONE
2123 ac_site_file2=NONE
2124 if test -n "$CONFIG_SITE"; then
2125 ac_site_file1=$CONFIG_SITE
2126 elif test "x$prefix" != xNONE; then
2127 ac_site_file1=$prefix/share/config.site
2128 ac_site_file2=$prefix/etc/config.site
2129 else
2130 ac_site_file1=$ac_default_prefix/share/config.site
2131 ac_site_file2=$ac_default_prefix/etc/config.site
2132 fi
2133 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2134 do
2135 test "x$ac_site_file" = xNONE && continue
2136 if test -r "$ac_site_file"; then
2137 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2138 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2139 sed 's/^/| /' "$ac_site_file" >&5
2140 . "$ac_site_file"
2141 fi
2142 done
2143
2144 if test -r "$cache_file"; then
2145 # Some versions of bash will fail to source /dev/null (special
2146 # files actually), so we avoid doing that.
2147 if test -f "$cache_file"; then
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2149 $as_echo "$as_me: loading cache $cache_file" >&6;}
2150 case $cache_file in
2151 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2152 *) . "./$cache_file";;
2153 esac
2154 fi
2155 else
2156 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2157 $as_echo "$as_me: creating cache $cache_file" >&6;}
2158 >$cache_file
2159 fi
2160
2161 # Check that the precious variables saved in the cache have kept the same
2162 # value.
2163 ac_cache_corrupted=false
2164 for ac_var in $ac_precious_vars; do
2165 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2166 eval ac_new_set=\$ac_env_${ac_var}_set
2167 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2168 eval ac_new_val=\$ac_env_${ac_var}_value
2169 case $ac_old_set,$ac_new_set in
2170 set,)
2171 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2173 ac_cache_corrupted=: ;;
2174 ,set)
2175 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2177 ac_cache_corrupted=: ;;
2178 ,);;
2179 *)
2180 if test "x$ac_old_val" != "x$ac_new_val"; then
2181 # differences in whitespace do not lead to failure.
2182 ac_old_val_w=`echo x $ac_old_val`
2183 ac_new_val_w=`echo x $ac_new_val`
2184 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2185 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2186 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2187 ac_cache_corrupted=:
2188 else
2189 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2190 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2191 eval $ac_var=\$ac_old_val
2192 fi
2193 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2194 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2195 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2196 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2197 fi;;
2198 esac
2199 # Pass precious variables to config.status.
2200 if test "$ac_new_set" = set; then
2201 case $ac_new_val in
2202 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2203 *) ac_arg=$ac_var=$ac_new_val ;;
2204 esac
2205 case " $ac_configure_args " in
2206 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2207 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2208 esac
2209 fi
2210 done
2211 if $ac_cache_corrupted; then
2212 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2214 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2215 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2216 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2217 fi
2218 ## -------------------- ##
2219 ## Main body of script. ##
2220 ## -------------------- ##
2221
2222 ac_ext=c
2223 ac_cpp='$CPP $CPPFLAGS'
2224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236 progname=$0
2237 # if PWD already has a value, it is probably wrong.
2238 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2239
2240 # Export original configure arguments for use by sub-configures.
2241 # Quote arguments with shell meta charatcers.
2242 TOPLEVEL_CONFIGURE_ARGUMENTS=
2243 set -- "$progname" "$@"
2244 for ac_arg
2245 do
2246 case "$ac_arg" in
2247 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2248 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2249 # if the argument is of the form -foo=baz, quote the baz part only
2250 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2251 *) ;;
2252 esac
2253 # Add the quoted argument to the list.
2254 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2255 done
2256 if test "$silent" = yes; then
2257 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2258 fi
2259 # Remove the initial space we just introduced and, as these will be
2260 # expanded by make, quote '$'.
2261 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2262
2263
2264 # Find the build, host, and target systems.
2265 ac_aux_dir=
2266 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2267 for ac_t in install-sh install.sh shtool; do
2268 if test -f "$ac_dir/$ac_t"; then
2269 ac_aux_dir=$ac_dir
2270 ac_install_sh="$ac_aux_dir/$ac_t -c"
2271 break 2
2272 fi
2273 done
2274 done
2275 if test -z "$ac_aux_dir"; then
2276 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2277 fi
2278
2279 # These three variables are undocumented and unsupported,
2280 # and are intended to be withdrawn in a future Autoconf release.
2281 # They can cause serious problems if a builder's source tree is in a directory
2282 # whose full name contains unusual characters.
2283 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2284 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2285 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2286
2287
2288 # Make sure we can run config.sub.
2289 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2290 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2291
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2293 $as_echo_n "checking build system type... " >&6; }
2294 if test "${ac_cv_build+set}" = set; then :
2295 $as_echo_n "(cached) " >&6
2296 else
2297 ac_build_alias=$build_alias
2298 test "x$ac_build_alias" = x &&
2299 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2300 test "x$ac_build_alias" = x &&
2301 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2302 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2303 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2304
2305 fi
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2307 $as_echo "$ac_cv_build" >&6; }
2308 case $ac_cv_build in
2309 *-*-*) ;;
2310 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2311 esac
2312 build=$ac_cv_build
2313 ac_save_IFS=$IFS; IFS='-'
2314 set x $ac_cv_build
2315 shift
2316 build_cpu=$1
2317 build_vendor=$2
2318 shift; shift
2319 # Remember, the first character of IFS is used to create $*,
2320 # except with old shells:
2321 build_os=$*
2322 IFS=$ac_save_IFS
2323 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2324
2325
2326 case ${build_alias} in
2327 "") build_noncanonical=${build} ;;
2328 *) build_noncanonical=${build_alias} ;;
2329 esac
2330
2331
2332
2333 case ${host_alias} in
2334 "") host_noncanonical=${build_noncanonical} ;;
2335 *) host_noncanonical=${host_alias} ;;
2336 esac
2337
2338
2339
2340 case ${target_alias} in
2341 "") target_noncanonical=${host_noncanonical} ;;
2342 *) target_noncanonical=${target_alias} ;;
2343 esac
2344
2345
2346
2347
2348 test "$host_noncanonical" = "$target_noncanonical" &&
2349 test "$program_prefix$program_suffix$program_transform_name" = \
2350 NONENONEs,x,x, &&
2351 program_transform_name=s,y,y,
2352
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2354 $as_echo_n "checking host system type... " >&6; }
2355 if test "${ac_cv_host+set}" = set; then :
2356 $as_echo_n "(cached) " >&6
2357 else
2358 if test "x$host_alias" = x; then
2359 ac_cv_host=$ac_cv_build
2360 else
2361 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2362 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2363 fi
2364
2365 fi
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2367 $as_echo "$ac_cv_host" >&6; }
2368 case $ac_cv_host in
2369 *-*-*) ;;
2370 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2371 esac
2372 host=$ac_cv_host
2373 ac_save_IFS=$IFS; IFS='-'
2374 set x $ac_cv_host
2375 shift
2376 host_cpu=$1
2377 host_vendor=$2
2378 shift; shift
2379 # Remember, the first character of IFS is used to create $*,
2380 # except with old shells:
2381 host_os=$*
2382 IFS=$ac_save_IFS
2383 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2384
2385
2386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2387 $as_echo_n "checking target system type... " >&6; }
2388 if test "${ac_cv_target+set}" = set; then :
2389 $as_echo_n "(cached) " >&6
2390 else
2391 if test "x$target_alias" = x; then
2392 ac_cv_target=$ac_cv_host
2393 else
2394 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2395 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2396 fi
2397
2398 fi
2399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2400 $as_echo "$ac_cv_target" >&6; }
2401 case $ac_cv_target in
2402 *-*-*) ;;
2403 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2404 esac
2405 target=$ac_cv_target
2406 ac_save_IFS=$IFS; IFS='-'
2407 set x $ac_cv_target
2408 shift
2409 target_cpu=$1
2410 target_vendor=$2
2411 shift; shift
2412 # Remember, the first character of IFS is used to create $*,
2413 # except with old shells:
2414 target_os=$*
2415 IFS=$ac_save_IFS
2416 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2417
2418
2419 # The aliases save the names the user supplied, while $host etc.
2420 # will get canonicalized.
2421 test -n "$target_alias" &&
2422 test "$program_prefix$program_suffix$program_transform_name" = \
2423 NONENONEs,x,x, &&
2424 program_prefix=${target_alias}-
2425
2426 test "$program_prefix" != NONE &&
2427 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2428 # Use a double $ so make ignores it.
2429 test "$program_suffix" != NONE &&
2430 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2431 # Double any \ or $.
2432 # By default was `s,x,x', remove it if useless.
2433 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2434 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2435
2436
2437
2438 # Get 'install' or 'install-sh' and its variants.
2439 # Find a good install program. We prefer a C program (faster),
2440 # so one script is as good as another. But avoid the broken or
2441 # incompatible versions:
2442 # SysV /etc/install, /usr/sbin/install
2443 # SunOS /usr/etc/install
2444 # IRIX /sbin/install
2445 # AIX /bin/install
2446 # AmigaOS /C/install, which installs bootblocks on floppy discs
2447 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2448 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2449 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2450 # OS/2's system install, which has a completely different semantic
2451 # ./install, which can be erroneously created by make from ./install.sh.
2452 # Reject install programs that cannot install multiple files.
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2454 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2455 if test -z "$INSTALL"; then
2456 if test "${ac_cv_path_install+set}" = set; then :
2457 $as_echo_n "(cached) " >&6
2458 else
2459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2460 for as_dir in $PATH
2461 do
2462 IFS=$as_save_IFS
2463 test -z "$as_dir" && as_dir=.
2464 # Account for people who put trailing slashes in PATH elements.
2465 case $as_dir/ in #((
2466 ./ | .// | /[cC]/* | \
2467 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2468 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2469 /usr/ucb/* ) ;;
2470 *)
2471 # OSF1 and SCO ODT 3.0 have their own names for install.
2472 # Don't use installbsd from OSF since it installs stuff as root
2473 # by default.
2474 for ac_prog in ginstall scoinst install; do
2475 for ac_exec_ext in '' $ac_executable_extensions; do
2476 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2477 if test $ac_prog = install &&
2478 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2479 # AIX install. It has an incompatible calling convention.
2480 :
2481 elif test $ac_prog = install &&
2482 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2483 # program-specific install script used by HP pwplus--don't use.
2484 :
2485 else
2486 rm -rf conftest.one conftest.two conftest.dir
2487 echo one > conftest.one
2488 echo two > conftest.two
2489 mkdir conftest.dir
2490 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2491 test -s conftest.one && test -s conftest.two &&
2492 test -s conftest.dir/conftest.one &&
2493 test -s conftest.dir/conftest.two
2494 then
2495 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2496 break 3
2497 fi
2498 fi
2499 fi
2500 done
2501 done
2502 ;;
2503 esac
2504
2505 done
2506 IFS=$as_save_IFS
2507
2508 rm -rf conftest.one conftest.two conftest.dir
2509
2510 fi
2511 if test "${ac_cv_path_install+set}" = set; then
2512 INSTALL=$ac_cv_path_install
2513 else
2514 # As a last resort, use the slow shell script. Don't cache a
2515 # value for INSTALL within a source directory, because that will
2516 # break other packages using the cache if that directory is
2517 # removed, or if the value is a relative name.
2518 INSTALL=$ac_install_sh
2519 fi
2520 fi
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2522 $as_echo "$INSTALL" >&6; }
2523
2524 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2525 # It thinks the first close brace ends the variable substitution.
2526 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2527
2528 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2529
2530 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2531
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2533 $as_echo_n "checking whether ln works... " >&6; }
2534 if test "${acx_cv_prog_LN+set}" = set; then :
2535 $as_echo_n "(cached) " >&6
2536 else
2537 rm -f conftestdata_t
2538 echo >conftestdata_f
2539 if ln conftestdata_f conftestdata_t 2>/dev/null
2540 then
2541 acx_cv_prog_LN=ln
2542 else
2543 acx_cv_prog_LN=no
2544 fi
2545 rm -f conftestdata_f conftestdata_t
2546
2547 fi
2548 if test $acx_cv_prog_LN = no; then
2549 LN="cp"
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2551 $as_echo "no, using $LN" >&6; }
2552 else
2553 LN="$acx_cv_prog_LN"
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2555 $as_echo "yes" >&6; }
2556 fi
2557
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2559 $as_echo_n "checking whether ln -s works... " >&6; }
2560 LN_S=$as_ln_s
2561 if test "$LN_S" = "ln -s"; then
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2563 $as_echo "yes" >&6; }
2564 else
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2566 $as_echo "no, using $LN_S" >&6; }
2567 fi
2568
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2570 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2571 if test "${ac_cv_path_SED+set}" = set; then :
2572 $as_echo_n "(cached) " >&6
2573 else
2574 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2575 for ac_i in 1 2 3 4 5 6 7; do
2576 ac_script="$ac_script$as_nl$ac_script"
2577 done
2578 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2579 { ac_script=; unset ac_script;}
2580 if test -z "$SED"; then
2581 ac_path_SED_found=false
2582 # Loop through the user's path and test for each of PROGNAME-LIST
2583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2584 for as_dir in $PATH
2585 do
2586 IFS=$as_save_IFS
2587 test -z "$as_dir" && as_dir=.
2588 for ac_prog in sed gsed; do
2589 for ac_exec_ext in '' $ac_executable_extensions; do
2590 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2591 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2592 # Check for GNU ac_path_SED and select it if it is found.
2593 # Check for GNU $ac_path_SED
2594 case `"$ac_path_SED" --version 2>&1` in
2595 *GNU*)
2596 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2597 *)
2598 ac_count=0
2599 $as_echo_n 0123456789 >"conftest.in"
2600 while :
2601 do
2602 cat "conftest.in" "conftest.in" >"conftest.tmp"
2603 mv "conftest.tmp" "conftest.in"
2604 cp "conftest.in" "conftest.nl"
2605 $as_echo '' >> "conftest.nl"
2606 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2607 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2608 as_fn_arith $ac_count + 1 && ac_count=$as_val
2609 if test $ac_count -gt ${ac_path_SED_max-0}; then
2610 # Best one so far, save it but keep looking for a better one
2611 ac_cv_path_SED="$ac_path_SED"
2612 ac_path_SED_max=$ac_count
2613 fi
2614 # 10*(2^10) chars as input seems more than enough
2615 test $ac_count -gt 10 && break
2616 done
2617 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2618 esac
2619
2620 $ac_path_SED_found && break 3
2621 done
2622 done
2623 done
2624 IFS=$as_save_IFS
2625 if test -z "$ac_cv_path_SED"; then
2626 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2627 fi
2628 else
2629 ac_cv_path_SED=$SED
2630 fi
2631
2632 fi
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2634 $as_echo "$ac_cv_path_SED" >&6; }
2635 SED="$ac_cv_path_SED"
2636 rm -f conftest.sed
2637
2638 for ac_prog in gawk mawk nawk awk
2639 do
2640 # Extract the first word of "$ac_prog", so it can be a program name with args.
2641 set dummy $ac_prog; ac_word=$2
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2643 $as_echo_n "checking for $ac_word... " >&6; }
2644 if test "${ac_cv_prog_AWK+set}" = set; then :
2645 $as_echo_n "(cached) " >&6
2646 else
2647 if test -n "$AWK"; then
2648 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2649 else
2650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2651 for as_dir in $PATH
2652 do
2653 IFS=$as_save_IFS
2654 test -z "$as_dir" && as_dir=.
2655 for ac_exec_ext in '' $ac_executable_extensions; do
2656 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2657 ac_cv_prog_AWK="$ac_prog"
2658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2659 break 2
2660 fi
2661 done
2662 done
2663 IFS=$as_save_IFS
2664
2665 fi
2666 fi
2667 AWK=$ac_cv_prog_AWK
2668 if test -n "$AWK"; then
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2670 $as_echo "$AWK" >&6; }
2671 else
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2673 $as_echo "no" >&6; }
2674 fi
2675
2676
2677 test -n "$AWK" && break
2678 done
2679
2680
2681 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2682
2683 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2684 # a relative path.
2685 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2686 INSTALL="${srcpwd}/install-sh -c"
2687 fi
2688
2689 # Set srcdir to "." if that's what it is.
2690 # This is important for multilib support.
2691 pwd=`${PWDCMD-pwd}`
2692 if test "${pwd}" = "${srcpwd}" ; then
2693 srcdir=.
2694 fi
2695
2696 topsrcdir=$srcpwd
2697
2698 extra_host_args=
2699
2700 ### To add a new directory to the tree, first choose whether it is a target
2701 ### or a host dependent tool. Then put it into the appropriate list
2702 ### (library or tools, host or target), doing a dependency sort.
2703
2704 # Subdirs will be configured in the order listed in build_configdirs,
2705 # configdirs, or target_configdirs; see the serialization section below.
2706
2707 # Dependency sorting is only needed when *configuration* must be done in
2708 # a particular order. In all cases a dependency should be specified in
2709 # the Makefile, whether or not it's implicitly specified here.
2710
2711 # Double entries in build_configdirs, configdirs, or target_configdirs may
2712 # cause circular dependencies and break everything horribly.
2713
2714 # these library is used by various programs built for the build
2715 # environment
2716 #
2717 build_libs="build-libiberty build-libcpp"
2718
2719 # these tools are built for the build environment
2720 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2721
2722 # these libraries are used by various programs built for the host environment
2723 #f
2724 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2725
2726 # these tools are built for the host environment
2727 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2728 # know that we are building the simulator.
2729 # binutils, gas and ld appear in that order because it makes sense to run
2730 # "make check" in that particular order.
2731 # If --enable-gold is used, "gold" may replace "ld".
2732 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"
2733
2734 # libgcj represents the runtime libraries only used by gcj.
2735 libgcj="target-libffi \
2736 target-zlib \
2737 target-libjava"
2738
2739 # these libraries are built for the target environment, and are built after
2740 # the host libraries and the host tools (which may be a cross compiler)
2741 # Note that libiberty is not a target library.
2742 target_libraries="target-libgcc \
2743 target-libbacktrace \
2744 target-libgloss \
2745 target-newlib \
2746 target-libgomp \
2747 target-libcilkrts \
2748 target-liboffloadmic \
2749 target-libatomic \
2750 target-libitm \
2751 target-libstdc++-v3 \
2752 target-libsanitizer \
2753 target-libvtv \
2754 target-libmpx \
2755 target-libssp \
2756 target-libquadmath \
2757 target-libgfortran \
2758 target-boehm-gc \
2759 ${libgcj} \
2760 target-libobjc \
2761 target-libada \
2762 target-libgo"
2763
2764 # these tools are built using the target libraries, and are intended to
2765 # run only in the target environment
2766 #
2767 # note: any program that *uses* libraries that are in the "target_libraries"
2768 # list belongs in this list.
2769 #
2770 target_tools="target-rda"
2771
2772 ################################################################################
2773
2774 ## All tools belong in one of the four categories, and are assigned above
2775 ## We assign ${configdirs} this way to remove all embedded newlines. This
2776 ## is important because configure will choke if they ever get through.
2777 ## ${configdirs} is directories we build using the host tools.
2778 ## ${target_configdirs} is directories we build using the target tools.
2779 configdirs=`echo ${host_libs} ${host_tools}`
2780 target_configdirs=`echo ${target_libraries} ${target_tools}`
2781 build_configdirs=`echo ${build_libs} ${build_tools}`
2782
2783
2784
2785 ################################################################################
2786
2787 srcname="gnu development package"
2788
2789 # This gets set non-empty for some net releases of packages.
2790 appdirs=""
2791
2792 # Define is_cross_compiler to save on calls to 'test'.
2793 is_cross_compiler=
2794 if test x"${host}" = x"${target}" ; then
2795 is_cross_compiler=no
2796 else
2797 is_cross_compiler=yes
2798 fi
2799
2800 # Find the build and target subdir names.
2801
2802 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2803 # have matching libraries, they should use host libraries: Makefile.tpl
2804 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2805 # However, they still use the build modules, because the corresponding
2806 # host modules (e.g. bison) are only built for the host when bootstrap
2807 # finishes. So:
2808 # - build_subdir is where we find build modules, and never changes.
2809 # - build_libsubdir is where we find build libraries, and can be overridden.
2810
2811 # Prefix 'build-' so this never conflicts with target_subdir.
2812 build_subdir="build-${build_noncanonical}"
2813
2814 # Check whether --with-build-libsubdir was given.
2815 if test "${with_build_libsubdir+set}" = set; then :
2816 withval=$with_build_libsubdir; build_libsubdir="$withval"
2817 else
2818 build_libsubdir="$build_subdir"
2819 fi
2820
2821 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2822 if ( test $srcdir = . && test -d gcc ) \
2823 || test -d $srcdir/../host-${host_noncanonical}; then
2824 host_subdir="host-${host_noncanonical}"
2825 else
2826 host_subdir=.
2827 fi
2828 # No prefix.
2829 target_subdir=${target_noncanonical}
2830
2831 # Be sure to cover against remnants of an in-tree build.
2832 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2833 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2834 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2835 fi
2836
2837 # Skipdirs are removed silently.
2838 skipdirs=
2839 # Noconfigdirs are removed loudly.
2840 noconfigdirs=""
2841
2842 use_gnu_ld=
2843 # Make sure we don't let GNU ld be added if we didn't want it.
2844 if test x$with_gnu_ld = xno ; then
2845 use_gnu_ld=no
2846 noconfigdirs="$noconfigdirs ld gold"
2847 fi
2848
2849 use_gnu_as=
2850 # Make sure we don't let GNU as be added if we didn't want it.
2851 if test x$with_gnu_as = xno ; then
2852 use_gnu_as=no
2853 noconfigdirs="$noconfigdirs gas"
2854 fi
2855
2856 use_included_zlib=
2857 # Make sure we don't let ZLIB be added if we didn't want it.
2858 if test x$with_system_zlib = xyes ; then
2859 use_included_zlib=no
2860 noconfigdirs="$noconfigdirs zlib"
2861 fi
2862
2863 # some tools are so dependent upon X11 that if we're not building with X,
2864 # it's not even worth trying to configure, much less build, that tool.
2865
2866 case ${with_x} in
2867 yes | "") ;; # the default value for this tree is that X11 is available
2868 no)
2869 skipdirs="${skipdirs} tk itcl libgui"
2870 # We won't be able to build gdbtk without X.
2871 enable_gdbtk=no
2872 ;;
2873 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2874 esac
2875
2876 # Some are only suitable for cross toolchains.
2877 # Remove these if host=target.
2878 cross_only="target-libgloss target-newlib target-opcodes"
2879
2880 case $is_cross_compiler in
2881 no) skipdirs="${skipdirs} ${cross_only}" ;;
2882 esac
2883
2884 # If both --with-headers and --with-libs are specified, default to
2885 # --without-newlib.
2886 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2887 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2888 if test x"${with_newlib}" = x ; then
2889 with_newlib=no
2890 fi
2891 fi
2892
2893 # Recognize --with-newlib/--without-newlib.
2894 case ${with_newlib} in
2895 no) skipdirs="${skipdirs} target-newlib" ;;
2896 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2897 esac
2898
2899 # Check whether --enable-as-accelerator-for was given.
2900 if test "${enable_as_accelerator_for+set}" = set; then :
2901 enableval=$enable_as_accelerator_for;
2902 fi
2903
2904
2905 # Check whether --enable-offload-targets was given.
2906 if test "${enable_offload_targets+set}" = set; then :
2907 enableval=$enable_offload_targets;
2908 if test x"$enable_offload_targets" = x; then
2909 as_fn_error "no offload targets specified" "$LINENO" 5
2910 fi
2911
2912 else
2913 enable_offload_targets=
2914 fi
2915
2916
2917 # Handle --enable-gold, --enable-ld.
2918 # --disable-gold [--enable-ld]
2919 # Build only ld. Default option.
2920 # --enable-gold [--enable-ld]
2921 # Build both gold and ld. Install gold as "ld.gold", install ld
2922 # as "ld.bfd" and "ld".
2923 # --enable-gold=default [--enable-ld]
2924 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2925 # install ld as "ld.bfd".
2926 # --enable-gold[=default] --disable-ld
2927 # Build only gold, which is then installed as both "ld.gold" and "ld".
2928 # --enable-gold --enable-ld=default
2929 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2930 # and ld.bfd).
2931 # In other words, ld is default
2932 # --enable-gold=default --enable-ld=default
2933 # Error.
2934
2935 default_ld=
2936 # Check whether --enable-gold was given.
2937 if test "${enable_gold+set}" = set; then :
2938 enableval=$enable_gold; ENABLE_GOLD=$enableval
2939 else
2940 ENABLE_GOLD=no
2941 fi
2942
2943 case "${ENABLE_GOLD}" in
2944 yes|default)
2945 # Check for ELF target.
2946 is_elf=no
2947 case "${target}" in
2948 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2949 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2950 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2951 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2952 case "${target}" in
2953 *-*-linux*aout* | *-*-linux*oldld*)
2954 ;;
2955 *)
2956 is_elf=yes
2957 ;;
2958 esac
2959 esac
2960
2961 if test "$is_elf" = "yes"; then
2962 # Check for target supported by gold.
2963 case "${target}" in
2964 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2965 | aarch64*-*-* | tilegx*-*-*)
2966 configdirs="$configdirs gold"
2967 if test x${ENABLE_GOLD} = xdefault; then
2968 default_ld=gold
2969 fi
2970 ENABLE_GOLD=yes
2971 ;;
2972 esac
2973 fi
2974 ;;
2975 no)
2976 ;;
2977 *)
2978 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2979 ;;
2980 esac
2981
2982 # Check whether --enable-ld was given.
2983 if test "${enable_ld+set}" = set; then :
2984 enableval=$enable_ld; ENABLE_LD=$enableval
2985 else
2986 ENABLE_LD=yes
2987 fi
2988
2989
2990 case "${ENABLE_LD}" in
2991 default)
2992 if test x${default_ld} != x; then
2993 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2994 fi
2995 ;;
2996 yes)
2997 ;;
2998 no)
2999 if test x${ENABLE_GOLD} != xyes; then
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3001 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3002 fi
3003 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3004 ;;
3005 *)
3006 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3007 ;;
3008 esac
3009
3010 # Configure extra directories which are host specific
3011
3012 case "${host}" in
3013 *-cygwin*)
3014 configdirs="$configdirs libtermcap" ;;
3015 esac
3016
3017 # A target can indicate whether a language isn't supported for some reason.
3018 # Only spaces may be used in this macro; not newlines or tabs.
3019 unsupported_languages=
3020
3021 # Remove more programs from consideration, based on the host or
3022 # target this usually means that a port of the program doesn't
3023 # exist yet.
3024
3025 case "${host}" in
3026 i[3456789]86-*-msdosdjgpp*)
3027 noconfigdirs="$noconfigdirs tcl tk itcl"
3028 ;;
3029 esac
3030
3031
3032 # Check whether --enable-libquadmath was given.
3033 if test "${enable_libquadmath+set}" = set; then :
3034 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3035 else
3036 ENABLE_LIBQUADMATH=yes
3037 fi
3038
3039 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3040 noconfigdirs="$noconfigdirs target-libquadmath"
3041 fi
3042
3043
3044 # Check whether --enable-libquadmath-support was given.
3045 if test "${enable_libquadmath_support+set}" = set; then :
3046 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3047 else
3048 ENABLE_LIBQUADMATH_SUPPORT=yes
3049 fi
3050
3051 enable_libquadmath_support=
3052 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3053 enable_libquadmath_support=no
3054 fi
3055
3056
3057 # Check whether --enable-libada was given.
3058 if test "${enable_libada+set}" = set; then :
3059 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3060 else
3061 ENABLE_LIBADA=yes
3062 fi
3063
3064 if test "${ENABLE_LIBADA}" != "yes" ; then
3065 noconfigdirs="$noconfigdirs gnattools"
3066 fi
3067
3068 # Check whether --enable-libssp was given.
3069 if test "${enable_libssp+set}" = set; then :
3070 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3071 else
3072 ENABLE_LIBSSP=yes
3073 fi
3074
3075
3076 # Check whether --enable-libstdcxx was given.
3077 if test "${enable_libstdcxx+set}" = set; then :
3078 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3079 else
3080 ENABLE_LIBSTDCXX=default
3081 fi
3082
3083 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3084 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3085 fi
3086
3087 # If this is accelerator compiler and its target is intelmic we enable
3088 # target liboffloadmic by default. If this is compiler with offloading
3089 # for intelmic we enable host liboffloadmic by default. Otherwise
3090 # liboffloadmic is disabled by default.
3091 # Check whether --enable-liboffloadmic was given.
3092 if test "${enable_liboffloadmic+set}" = set; then :
3093 enableval=$enable_liboffloadmic; case "$enableval" in
3094 no | host | target)
3095 enable_liboffloadmic=$enableval ;;
3096 *)
3097 as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3098 esac
3099 else
3100 if test x"$enable_as_accelerator_for" != x; then
3101 case "${target}" in
3102 *-intelmic-* | *-intelmicemul-*)
3103 enable_liboffloadmic=target
3104 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3105 ;;
3106 *)
3107 enable_liboffloadmic=no
3108 ;;
3109 esac
3110 else
3111 case "${enable_offload_targets}" in
3112 *-intelmic-* | *-intelmicemul-*)
3113 enable_liboffloadmic=host
3114 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3115 ;;
3116 *)
3117 enable_liboffloadmic=no
3118 ;;
3119 esac
3120 fi
3121 fi
3122
3123
3124
3125 # Save it here so that, even in case of --enable-libgcj, if the Java
3126 # front-end isn't enabled, we still get libgcj disabled.
3127 libgcj_saved=$libgcj
3128 case $enable_libgcj in
3129 yes)
3130 # If we reset it here, it won't get added to noconfigdirs in the
3131 # target-specific build rules, so it will be forcibly enabled
3132 # (unless the Java language itself isn't enabled).
3133 libgcj=
3134 ;;
3135 no)
3136 # Make sure we get it printed in the list of not supported target libs.
3137 # Don't disable libffi, though, other languages use it.
3138 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3139 # Clear libgcj_saved so that even if java is enabled libffi won't be
3140 # built.
3141 libgcj_saved=
3142 ;;
3143 esac
3144
3145 # Check whether --enable-static-libjava was given.
3146 if test "${enable_static_libjava+set}" = set; then :
3147 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3148 else
3149 ENABLE_STATIC_LIBJAVA=no
3150 fi
3151
3152 enable_static_libjava=
3153 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3154 enable_static_libjava=yes
3155 fi
3156
3157 if test x$enable_static_libjava != xyes ; then
3158 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3159 fi
3160
3161
3162 # Disable libgomp on non POSIX hosted systems.
3163 if test x$enable_libgomp = x ; then
3164 # Enable libgomp by default on hosted POSIX systems.
3165 case "${target}" in
3166 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3167 ;;
3168 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3169 ;;
3170 *-*-solaris2* | *-*-hpux11*)
3171 ;;
3172 *-*-darwin* | *-*-aix*)
3173 ;;
3174 *)
3175 noconfigdirs="$noconfigdirs target-libgomp"
3176 ;;
3177 esac
3178 fi
3179
3180 # Disable libatomic on unsupported systems.
3181 if test -d ${srcdir}/libatomic; then
3182 if test x$enable_libatomic = x; then
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3184 $as_echo_n "checking for libatomic support... " >&6; }
3185 if (srcdir=${srcdir}/libatomic; \
3186 . ${srcdir}/configure.tgt; \
3187 test -n "$UNSUPPORTED")
3188 then
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3190 $as_echo "no" >&6; }
3191 noconfigdirs="$noconfigdirs target-libatomic"
3192 else
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3194 $as_echo "yes" >&6; }
3195 fi
3196 fi
3197 fi
3198
3199 # Disable libcilkrts on unsupported systems.
3200 if test -d ${srcdir}/libcilkrts; then
3201 if test x$enable_libcilkrts = x; then
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3203 $as_echo_n "checking for libcilkrts support... " >&6; }
3204 if (srcdir=${srcdir}/libcilkrts; \
3205 . ${srcdir}/configure.tgt; \
3206 test -n "$UNSUPPORTED")
3207 then
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3209 $as_echo "no" >&6; }
3210 noconfigdirs="$noconfigdirs target-libcilkrts"
3211 else
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3213 $as_echo "yes" >&6; }
3214 fi
3215 fi
3216 fi
3217
3218 # Disable liboffloadmic on unsupported systems.
3219 if test -d ${srcdir}/liboffloadmic; then
3220 if test x$enable_liboffloadmic != xno; then
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3222 $as_echo_n "checking for liboffloadmic support... " >&6; }
3223 if (srcdir=${srcdir}/liboffloadmic; \
3224 . ${srcdir}/configure.tgt; \
3225 test -n "$UNSUPPORTED")
3226 then
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3228 $as_echo "no" >&6; }
3229 noconfigdirs="$noconfigdirs target-liboffloadmic"
3230 else
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3232 $as_echo "yes" >&6; }
3233 fi
3234 fi
3235 fi
3236
3237 # Disable libitm on unsupported systems.
3238 if test -d ${srcdir}/libitm; then
3239 if test x$enable_libitm = x; then
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3241 $as_echo_n "checking for libitm support... " >&6; }
3242 if (srcdir=${srcdir}/libitm; \
3243 . ${srcdir}/configure.tgt; \
3244 test -n "$UNSUPPORTED")
3245 then
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3247 $as_echo "no" >&6; }
3248 noconfigdirs="$noconfigdirs target-libitm"
3249 else
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3251 $as_echo "yes" >&6; }
3252 fi
3253 fi
3254 fi
3255
3256 # Disable libsanitizer on unsupported systems.
3257 if test -d ${srcdir}/libsanitizer; then
3258 if test x$enable_libsanitizer = x; then
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3260 $as_echo_n "checking for libsanitizer support... " >&6; }
3261 if (srcdir=${srcdir}/libsanitizer; \
3262 . ${srcdir}/configure.tgt; \
3263 test -n "$UNSUPPORTED")
3264 then
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3266 $as_echo "no" >&6; }
3267 noconfigdirs="$noconfigdirs target-libsanitizer"
3268 else
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3270 $as_echo "yes" >&6; }
3271 fi
3272 fi
3273 fi
3274
3275 # Disable libvtv on unsupported systems.
3276 if test -d ${srcdir}/libvtv; then
3277 if test x$enable_libvtv = x; then
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3279 $as_echo_n "checking for libvtv support... " >&6; }
3280 if (srcdir=${srcdir}/libvtv; \
3281 . ${srcdir}/configure.tgt; \
3282 test "$VTV_SUPPORTED" != "yes")
3283 then
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3285 $as_echo "no" >&6; }
3286 noconfigdirs="$noconfigdirs target-libvtv"
3287 else
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3289 $as_echo "yes" >&6; }
3290 fi
3291 fi
3292 fi
3293
3294
3295 # Enable libmpx on supported systems by request.
3296 if test -d ${srcdir}/libmpx; then
3297 if test x$enable_libmpx = xyes; then
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmpx support" >&5
3299 $as_echo_n "checking for libmpx support... " >&6; }
3300 if (srcdir=${srcdir}/libmpx; \
3301 . ${srcdir}/configure.tgt; \
3302 test "$LIBMPX_SUPPORTED" != "yes")
3303 then
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3305 $as_echo "no" >&6; }
3306 noconfigdirs="$noconfigdirs target-libmpx"
3307 else
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3309 $as_echo "yes" >&6; }
3310 fi
3311 else
3312 noconfigdirs="$noconfigdirs target-libmpx"
3313 fi
3314 fi
3315
3316
3317
3318 # Disable libquadmath for some systems.
3319 case "${target}" in
3320 avr-*-*)
3321 noconfigdirs="$noconfigdirs target-libquadmath"
3322 ;;
3323 # libquadmath is unused on AIX and libquadmath build process use of
3324 # LD_LIBRARY_PATH can break AIX bootstrap.
3325 powerpc-*-aix* | rs6000-*-aix*)
3326 noconfigdirs="$noconfigdirs target-libquadmath"
3327 ;;
3328 esac
3329
3330 # Disable libssp for some systems.
3331 case "${target}" in
3332 avr-*-*)
3333 # No hosted I/O support.
3334 noconfigdirs="$noconfigdirs target-libssp"
3335 ;;
3336 powerpc-*-aix* | rs6000-*-aix*)
3337 noconfigdirs="$noconfigdirs target-libssp"
3338 ;;
3339 rl78-*-*)
3340 # libssp uses a misaligned load to trigger a fault, but the RL78
3341 # doesn't fault for those - instead, it gives a build-time error
3342 # for explicit misaligned loads.
3343 noconfigdirs="$noconfigdirs target-libssp"
3344 ;;
3345 visium-*-*)
3346 # No hosted I/O support.
3347 noconfigdirs="$noconfigdirs target-libssp"
3348 ;;
3349 esac
3350
3351 # Disable libstdc++-v3 for some systems.
3352 # Allow user to override this if they pass --enable-libstdc++-v3
3353 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3354 case "${target}" in
3355 *-*-vxworks*)
3356 # VxWorks uses the Dinkumware C++ library.
3357 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3358 ;;
3359 arm*-wince-pe*)
3360 # the C++ libraries don't build on top of CE's C libraries
3361 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3362 ;;
3363 avr-*-*)
3364 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3365 ;;
3366 esac
3367 fi
3368
3369 # Disable Fortran for some systems.
3370 case "${target}" in
3371 mmix-*-*)
3372 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3373 unsupported_languages="$unsupported_languages fortran"
3374 ;;
3375 esac
3376
3377 # Disable Java if libffi is not supported.
3378 case "${target}" in
3379 aarch64-*-*)
3380 ;;
3381 alpha*-*-*)
3382 ;;
3383 arm*-*-*)
3384 ;;
3385 cris-*-*)
3386 ;;
3387 frv-*-*)
3388 ;;
3389 hppa*-*-linux*)
3390 ;;
3391 hppa*-*-hpux*)
3392 ;;
3393 i?86-*-*)
3394 ;;
3395 ia64*-*-*)
3396 ;;
3397 m32r*-*-*)
3398 ;;
3399 m68k-*-*)
3400 ;;
3401 mips*-*-rtems*)
3402 ;;
3403 mips*-*-linux*)
3404 ;;
3405 powerpc*-*-linux*)
3406 ;;
3407 powerpc-*-darwin*)
3408 ;;
3409 powerpc-*-aix* | rs6000-*-aix*)
3410 ;;
3411 powerpc-*-freebsd*)
3412 ;;
3413 powerpc64-*-freebsd*)
3414 ;;
3415 powerpc*-*-rtems*)
3416 ;;
3417 s390-*-* | s390x-*-*)
3418 ;;
3419 sh-*-* | sh[34]*-*-*)
3420 ;;
3421 sh64-*-* | sh5*-*-*)
3422 ;;
3423 sparc*-*-*)
3424 ;;
3425 x86_64-*-*)
3426 ;;
3427 *-*-*)
3428 unsupported_languages="$unsupported_languages java"
3429 ;;
3430 esac
3431
3432 # Disable Java, libgcj or related libraries for some systems.
3433 case "${target}" in
3434 powerpc-*-darwin*)
3435 ;;
3436 i[3456789]86-*-darwin*)
3437 ;;
3438 x86_64-*-darwin[912]*)
3439 ;;
3440 *-*-darwin*)
3441 noconfigdirs="$noconfigdirs ${libgcj}"
3442 ;;
3443 *-*-netware*)
3444 noconfigdirs="$noconfigdirs ${libgcj}"
3445 ;;
3446 *-*-rtems*)
3447 noconfigdirs="$noconfigdirs ${libgcj}"
3448 ;;
3449 *-*-tpf*)
3450 noconfigdirs="$noconfigdirs ${libgcj}"
3451 ;;
3452 *-*-uclinux*)
3453 noconfigdirs="$noconfigdirs ${libgcj}"
3454 ;;
3455 *-*-vxworks*)
3456 noconfigdirs="$noconfigdirs ${libgcj}"
3457 ;;
3458 alpha*-*-*vms*)
3459 noconfigdirs="$noconfigdirs ${libgcj}"
3460 ;;
3461 arm*-*-freebsd*)
3462 noconfigdirs="$noconfigdirs ${libgcj}"
3463 ;;
3464 arm-wince-pe)
3465 noconfigdirs="$noconfigdirs ${libgcj}"
3466 ;;
3467 arm*-*-symbianelf*)
3468 noconfigdirs="$noconfigdirs ${libgcj}"
3469 ;;
3470 bfin-*-*)
3471 noconfigdirs="$noconfigdirs target-boehm-gc"
3472 ;;
3473 cris-*-* | crisv32-*-*)
3474 unsupported_languages="$unsupported_languages java"
3475 case "${target}" in
3476 *-*-linux*)
3477 ;;
3478 *) # See PR46792 regarding target-libffi.
3479 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3480 esac
3481 ;;
3482 hppa*64*-*-linux*)
3483 # In this case, it's because the hppa64-linux target is for
3484 # the kernel only at this point and has no libc, and thus no
3485 # headers, crt*.o, etc., all of which are needed by these.
3486 unsupported_languages="$unsupported_languages java"
3487 ;;
3488 hppa*64*-*-hpux*)
3489 noconfigdirs="$noconfigdirs ${libgcj}"
3490 ;;
3491 hppa*-hp-hpux11*)
3492 ;;
3493 hppa*-*-hpux*)
3494 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3495 # build on HP-UX 10.20.
3496 noconfigdirs="$noconfigdirs ${libgcj}"
3497 ;;
3498 ia64*-*-*vms*)
3499 noconfigdirs="$noconfigdirs ${libgcj}"
3500 ;;
3501 i[3456789]86-w64-mingw*)
3502 noconfigdirs="$noconfigdirs ${libgcj}"
3503 ;;
3504 i[3456789]86-*-mingw*)
3505 noconfigdirs="$noconfigdirs ${libgcj}"
3506 ;;
3507 x86_64-*-mingw*)
3508 noconfigdirs="$noconfigdirs ${libgcj}"
3509 ;;
3510 mmix-*-*)
3511 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3512 ;;
3513 powerpc-*-aix*)
3514 # copied from rs6000-*-* entry
3515 noconfigdirs="$noconfigdirs ${libgcj}"
3516 ;;
3517 rs6000-*-aix*)
3518 noconfigdirs="$noconfigdirs ${libgcj}"
3519 ;;
3520 *-*-lynxos*)
3521 noconfigdirs="$noconfigdirs ${libgcj}"
3522 ;;
3523 esac
3524
3525 # Disable the go frontend on systems where it is known to not work. Please keep
3526 # this in sync with contrib/config-list.mk.
3527 case "${target}" in
3528 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3529 unsupported_languages="$unsupported_languages go"
3530 ;;
3531 esac
3532
3533 # Disable libgo for some systems where it is known to not work.
3534 # For testing, you can easily override this with --enable-libgo.
3535 if test x$enable_libgo = x; then
3536 case "${target}" in
3537 *-*-darwin*)
3538 # PR 46986
3539 noconfigdirs="$noconfigdirs target-libgo"
3540 ;;
3541 *-*-cygwin* | *-*-mingw*)
3542 noconfigdirs="$noconfigdirs target-libgo"
3543 ;;
3544 *-*-aix*)
3545 noconfigdirs="$noconfigdirs target-libgo"
3546 ;;
3547 esac
3548 fi
3549
3550 # Default libgloss CPU subdirectory.
3551 libgloss_dir="$target_cpu"
3552
3553 case "${target}" in
3554 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3555 libgloss_dir=wince
3556 ;;
3557 aarch64*-*-* )
3558 libgloss_dir=aarch64
3559 ;;
3560 arm*-*-*)
3561 libgloss_dir=arm
3562 ;;
3563 cris-*-* | crisv32-*-*)
3564 libgloss_dir=cris
3565 ;;
3566 hppa*-*-*)
3567 libgloss_dir=pa
3568 ;;
3569 i[3456789]86-*-*)
3570 libgloss_dir=i386
3571 ;;
3572 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3573 libgloss_dir=m68hc11
3574 ;;
3575 m68*-*-* | fido-*-*)
3576 libgloss_dir=m68k
3577 ;;
3578 mips*-*-*)
3579 libgloss_dir=mips
3580 ;;
3581 powerpc*-*-*)
3582 libgloss_dir=rs6000
3583 ;;
3584 sparc*-*-*)
3585 libgloss_dir=sparc
3586 ;;
3587 esac
3588
3589 # Disable newlib and libgloss for various target OSes.
3590 case "${target}" in
3591 alpha*-dec-osf*)
3592 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3593 ;;
3594 i[3456789]86-*-linux*)
3595 # This section makes it possible to build newlib natively on linux.
3596 # If we are using a cross compiler then don't configure newlib.
3597 if test x${is_cross_compiler} != xno ; then
3598 noconfigdirs="$noconfigdirs target-newlib"
3599 fi
3600 noconfigdirs="$noconfigdirs target-libgloss"
3601 # If we are not using a cross compiler, do configure newlib.
3602 # Note however, that newlib will only be configured in this situation
3603 # if the --with-newlib option has been given, because otherwise
3604 # 'target-newlib' will appear in skipdirs.
3605 ;;
3606 i[3456789]86-*-rdos*)
3607 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3608 ;;
3609 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3610 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3611 ;;
3612 sparc-*-sunos4*)
3613 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3614 ;;
3615 *-*-aix*)
3616 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3617 ;;
3618 *-*-beos*)
3619 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3620 ;;
3621 *-*-chorusos)
3622 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3623 ;;
3624 *-*-dragonfly*)
3625 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3626 ;;
3627 *-*-freebsd*)
3628 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3629 ;;
3630 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3631 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3632 ;;
3633 *-*-lynxos*)
3634 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3635 ;;
3636 *-*-mingw*)
3637 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3638 ;;
3639 *-*-netbsd*)
3640 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3641 ;;
3642 *-*-netware*)
3643 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3644 ;;
3645 *-*-tpf*)
3646 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3647 ;;
3648 *-*-uclinux*)
3649 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3650 ;;
3651 *-*-vxworks*)
3652 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3653 ;;
3654 esac
3655
3656 case "${target}" in
3657 *-*-chorusos)
3658 ;;
3659 powerpc-*-darwin*)
3660 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3661 noconfigdirs="$noconfigdirs sim target-rda"
3662 ;;
3663 i[3456789]86-*-darwin*)
3664 noconfigdirs="$noconfigdirs ld gprof"
3665 noconfigdirs="$noconfigdirs sim target-rda"
3666 ;;
3667 x86_64-*-darwin[912]*)
3668 noconfigdirs="$noconfigdirs ld gas gprof"
3669 noconfigdirs="$noconfigdirs sim target-rda"
3670 ;;
3671 *-*-darwin*)
3672 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3673 noconfigdirs="$noconfigdirs sim target-rda"
3674 ;;
3675 *-*-dragonfly*)
3676 ;;
3677 *-*-freebsd*)
3678 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3679 && test -f /usr/local/include/gmp.h; then
3680 with_gmp=/usr/local
3681 fi
3682 ;;
3683 *-*-kaos*)
3684 # Remove unsupported stuff on all kaOS configurations.
3685 noconfigdirs="$noconfigdirs target-libgloss"
3686 ;;
3687 *-*-netbsd*)
3688 ;;
3689 *-*-netware*)
3690 ;;
3691 *-*-rtems*)
3692 noconfigdirs="$noconfigdirs target-libgloss"
3693 # this is not caught below because this stanza matches earlier
3694 case $target in
3695 or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3696 esac
3697 ;;
3698 # The tpf target doesn't support gdb yet.
3699 *-*-tpf*)
3700 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3701 ;;
3702 *-*-uclinux*)
3703 noconfigdirs="$noconfigdirs target-rda"
3704 ;;
3705 *-*-vxworks*)
3706 ;;
3707 alpha*-dec-osf*)
3708 # ld works, but does not support shared libraries.
3709 # gas doesn't generate exception information.
3710 noconfigdirs="$noconfigdirs gas ld"
3711 ;;
3712 alpha*-*-*vms*)
3713 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3714 ;;
3715 alpha*-*-*)
3716 # newlib is not 64 bit ready
3717 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3718 ;;
3719 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3720 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3721 ;;
3722 arc-*-*|arceb-*-*)
3723 noconfigdirs="$noconfigdirs target-libgloss"
3724 ;;
3725 arm-*-pe*)
3726 noconfigdirs="$noconfigdirs target-libgloss"
3727 ;;
3728 arm-*-riscix*)
3729 noconfigdirs="$noconfigdirs ld target-libgloss"
3730 ;;
3731 avr-*-rtems*)
3732 ;;
3733 avr-*-*)
3734 if test x${with_avrlibc} != xno; then
3735 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3736 fi
3737 ;;
3738 c4x-*-* | tic4x-*-*)
3739 noconfigdirs="$noconfigdirs target-libgloss"
3740 ;;
3741 tic54x-*-*)
3742 noconfigdirs="$noconfigdirs target-libgloss gdb"
3743 ;;
3744 d10v-*-*)
3745 noconfigdirs="$noconfigdirs target-libgloss"
3746 ;;
3747 d30v-*-*)
3748 noconfigdirs="$noconfigdirs gdb"
3749 ;;
3750 fr30-*-elf*)
3751 noconfigdirs="$noconfigdirs gdb"
3752 ;;
3753 moxie-*-*)
3754 noconfigdirs="$noconfigdirs gprof"
3755 ;;
3756 h8300*-*-*)
3757 noconfigdirs="$noconfigdirs target-libgloss"
3758 ;;
3759 h8500-*-*)
3760 noconfigdirs="$noconfigdirs target-libgloss"
3761 ;;
3762 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3763 ;;
3764 hppa*64*-*-linux*)
3765 ;;
3766 hppa*-*-linux*)
3767 ;;
3768 hppa*-*-*elf* | \
3769 hppa*-*-lites* | \
3770 hppa*-*-openbsd* | \
3771 hppa*64*-*-*)
3772 ;;
3773 hppa*-hp-hpux11*)
3774 noconfigdirs="$noconfigdirs ld"
3775 ;;
3776 hppa*-*-pro*)
3777 ;;
3778 hppa*-*-*)
3779 noconfigdirs="$noconfigdirs ld"
3780 ;;
3781 i960-*-*)
3782 noconfigdirs="$noconfigdirs gdb"
3783 ;;
3784 ia64*-*-elf*)
3785 # No gdb support yet.
3786 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3787 ;;
3788 ia64*-**-hpux*)
3789 # No ld support yet.
3790 noconfigdirs="$noconfigdirs libgui itcl ld"
3791 ;;
3792 ia64*-*-*vms*)
3793 # No ld support yet.
3794 noconfigdirs="$noconfigdirs libgui itcl ld"
3795 ;;
3796 i[3456789]86-w64-mingw*)
3797 ;;
3798 i[3456789]86-*-mingw*)
3799 target_configdirs="$target_configdirs target-winsup"
3800 ;;
3801 *-*-cygwin*)
3802 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3803 noconfigdirs="$noconfigdirs target-libgloss"
3804 # always build newlib if winsup directory is present.
3805 if test -d "$srcdir/winsup/cygwin"; then
3806 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3807 elif test -d "$srcdir/newlib"; then
3808 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3809 fi
3810 ;;
3811 i[3456789]86-*-pe)
3812 noconfigdirs="$noconfigdirs target-libgloss"
3813 ;;
3814 i[3456789]86-*-sco3.2v5*)
3815 # The linker does not yet know about weak symbols in COFF,
3816 # and is not configured to handle mixed ELF and COFF.
3817 noconfigdirs="$noconfigdirs ld target-libgloss"
3818 ;;
3819 i[3456789]86-*-sco*)
3820 noconfigdirs="$noconfigdirs gprof target-libgloss"
3821 ;;
3822 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3823 noconfigdirs="$noconfigdirs target-libgloss"
3824 ;;
3825 i[3456789]86-*-sysv4*)
3826 noconfigdirs="$noconfigdirs target-libgloss"
3827 ;;
3828 i[3456789]86-*-beos*)
3829 noconfigdirs="$noconfigdirs gdb"
3830 ;;
3831 i[3456789]86-*-rdos*)
3832 noconfigdirs="$noconfigdirs gdb"
3833 ;;
3834 mmix-*-*)
3835 noconfigdirs="$noconfigdirs gdb"
3836 ;;
3837 mt-*-*)
3838 noconfigdirs="$noconfigdirs sim"
3839 ;;
3840 powerpc-*-aix*)
3841 # copied from rs6000-*-* entry
3842 noconfigdirs="$noconfigdirs gprof"
3843 ;;
3844 powerpc*-*-winnt* | powerpc*-*-pe*)
3845 target_configdirs="$target_configdirs target-winsup"
3846 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3847 # always build newlib.
3848 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3849 ;;
3850 # This is temporary until we can link against shared libraries
3851 powerpcle-*-solaris*)
3852 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3853 ;;
3854 powerpc-*-beos*)
3855 noconfigdirs="$noconfigdirs gdb"
3856 ;;
3857 rs6000-*-lynxos*)
3858 noconfigdirs="$noconfigdirs gprof"
3859 ;;
3860 rs6000-*-aix*)
3861 noconfigdirs="$noconfigdirs gprof"
3862 ;;
3863 rs6000-*-*)
3864 noconfigdirs="$noconfigdirs gprof"
3865 ;;
3866 m68k-apollo-*)
3867 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3868 ;;
3869 microblaze*)
3870 noconfigdirs="$noconfigdirs gprof"
3871 ;;
3872 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3873 if test x$with_newlib = xyes; then
3874 noconfigdirs="$noconfigdirs gprof"
3875 fi
3876 ;;
3877 mips*-*-irix5*)
3878 noconfigdirs="$noconfigdirs gprof target-libgloss"
3879 ;;
3880 mips*-*-irix6*)
3881 noconfigdirs="$noconfigdirs gprof target-libgloss"
3882 ;;
3883 mips*-*-bsd*)
3884 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3885 ;;
3886 mips*-*-linux*)
3887 ;;
3888 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3889 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3890 noconfigdirs="$noconfigdirs ld gas gprof"
3891 ;;
3892 mips*-*-*)
3893 noconfigdirs="$noconfigdirs gprof"
3894 ;;
3895 nds32*-*-*)
3896 noconfigdirs="$noconfigdirs gdb"
3897 ;;
3898 nvptx*-*-*)
3899 # nvptx is just a compiler
3900 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3901 ;;
3902 or1k*-*-*)
3903 noconfigdirs="$noconfigdirs gdb"
3904 ;;
3905 sh-*-* | sh64-*-*)
3906 case "${target}" in
3907 sh*-*-elf)
3908 ;;
3909 *)
3910 noconfigdirs="$noconfigdirs target-libgloss" ;;
3911 esac
3912 ;;
3913 sparc-*-sunos4*)
3914 if test x${is_cross_compiler} = xno ; then
3915 use_gnu_ld=no
3916 fi
3917 ;;
3918 tic6x-*-*)
3919 noconfigdirs="$noconfigdirs sim"
3920 ;;
3921 tilepro*-*-* | tilegx*-*-*)
3922 noconfigdirs="$noconfigdirs sim"
3923 ;;
3924 v810-*-*)
3925 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3926 ;;
3927 vax-*-*)
3928 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3929 ;;
3930 esac
3931
3932 # If we aren't building newlib, then don't build libgloss, since libgloss
3933 # depends upon some newlib header files.
3934 case "${noconfigdirs}" in
3935 *target-libgloss*) ;;
3936 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3937 esac
3938
3939 # Work in distributions that contain no compiler tools, like Autoconf.
3940 host_makefile_frag=/dev/null
3941 if test -d ${srcdir}/config ; then
3942 case "${host}" in
3943 i[3456789]86-*-msdosdjgpp*)
3944 host_makefile_frag="config/mh-djgpp"
3945 ;;
3946 *-cygwin*)
3947
3948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3949 $as_echo_n "checking to see if cat works as expected... " >&6; }
3950 echo a >cygwin-cat-check
3951 if test `cat cygwin-cat-check` = a ; then
3952 rm cygwin-cat-check
3953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3954 $as_echo "yes" >&6; }
3955 else
3956 rm cygwin-cat-check
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3958 $as_echo "no" >&6; }
3959 as_fn_error "The cat command does not ignore carriage return characters.
3960 Please either mount the build directory in binary mode or run the following
3961 commands before running any configure script:
3962 set -o igncr
3963 export SHELLOPTS
3964 " "$LINENO" 5
3965 fi
3966
3967 host_makefile_frag="config/mh-cygwin"
3968 ;;
3969 *-mingw*)
3970 host_makefile_frag="config/mh-mingw"
3971 ;;
3972 hppa*-hp-hpux10*)
3973 host_makefile_frag="config/mh-pa-hpux10"
3974 ;;
3975 hppa*-hp-hpux*)
3976 host_makefile_frag="config/mh-pa"
3977 ;;
3978 hppa*-*)
3979 host_makefile_frag="config/mh-pa"
3980 ;;
3981 *-*-darwin*)
3982 host_makefile_frag="config/mh-darwin"
3983 ;;
3984 powerpc-*-aix*)
3985 host_makefile_frag="config/mh-ppc-aix"
3986 ;;
3987 rs6000-*-aix*)
3988 host_makefile_frag="config/mh-ppc-aix"
3989 ;;
3990 esac
3991 fi
3992
3993 if test "${build}" != "${host}" ; then
3994 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3995 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3996 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3997 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3998 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3999 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4000 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4001 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4002 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4003 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4004 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4005 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4006 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4007 else
4008 AR_FOR_BUILD="\$(AR)"
4009 AS_FOR_BUILD="\$(AS)"
4010 CC_FOR_BUILD="\$(CC)"
4011 CXX_FOR_BUILD="\$(CXX)"
4012 GCJ_FOR_BUILD="\$(GCJ)"
4013 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4014 GOC_FOR_BUILD="\$(GOC)"
4015 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4016 LD_FOR_BUILD="\$(LD)"
4017 NM_FOR_BUILD="\$(NM)"
4018 RANLIB_FOR_BUILD="\$(RANLIB)"
4019 WINDRES_FOR_BUILD="\$(WINDRES)"
4020 WINDMC_FOR_BUILD="\$(WINDMC)"
4021 fi
4022
4023 ac_ext=c
4024 ac_cpp='$CPP $CPPFLAGS'
4025 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4026 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4027 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4028 if test -n "$ac_tool_prefix"; then
4029 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4030 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4032 $as_echo_n "checking for $ac_word... " >&6; }
4033 if test "${ac_cv_prog_CC+set}" = set; then :
4034 $as_echo_n "(cached) " >&6
4035 else
4036 if test -n "$CC"; then
4037 ac_cv_prog_CC="$CC" # Let the user override the test.
4038 else
4039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4040 for as_dir in $PATH
4041 do
4042 IFS=$as_save_IFS
4043 test -z "$as_dir" && as_dir=.
4044 for ac_exec_ext in '' $ac_executable_extensions; do
4045 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4046 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4048 break 2
4049 fi
4050 done
4051 done
4052 IFS=$as_save_IFS
4053
4054 fi
4055 fi
4056 CC=$ac_cv_prog_CC
4057 if test -n "$CC"; then
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4059 $as_echo "$CC" >&6; }
4060 else
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4062 $as_echo "no" >&6; }
4063 fi
4064
4065
4066 fi
4067 if test -z "$ac_cv_prog_CC"; then
4068 ac_ct_CC=$CC
4069 # Extract the first word of "gcc", so it can be a program name with args.
4070 set dummy gcc; ac_word=$2
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4072 $as_echo_n "checking for $ac_word... " >&6; }
4073 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4074 $as_echo_n "(cached) " >&6
4075 else
4076 if test -n "$ac_ct_CC"; then
4077 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082 IFS=$as_save_IFS
4083 test -z "$as_dir" && as_dir=.
4084 for ac_exec_ext in '' $ac_executable_extensions; do
4085 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4086 ac_cv_prog_ac_ct_CC="gcc"
4087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4088 break 2
4089 fi
4090 done
4091 done
4092 IFS=$as_save_IFS
4093
4094 fi
4095 fi
4096 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4097 if test -n "$ac_ct_CC"; then
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4099 $as_echo "$ac_ct_CC" >&6; }
4100 else
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4102 $as_echo "no" >&6; }
4103 fi
4104
4105 if test "x$ac_ct_CC" = x; then
4106 CC=""
4107 else
4108 case $cross_compiling:$ac_tool_warned in
4109 yes:)
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4112 ac_tool_warned=yes ;;
4113 esac
4114 CC=$ac_ct_CC
4115 fi
4116 else
4117 CC="$ac_cv_prog_CC"
4118 fi
4119
4120 if test -z "$CC"; then
4121 if test -n "$ac_tool_prefix"; then
4122 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4123 set dummy ${ac_tool_prefix}cc; ac_word=$2
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4125 $as_echo_n "checking for $ac_word... " >&6; }
4126 if test "${ac_cv_prog_CC+set}" = set; then :
4127 $as_echo_n "(cached) " >&6
4128 else
4129 if test -n "$CC"; then
4130 ac_cv_prog_CC="$CC" # Let the user override the test.
4131 else
4132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4133 for as_dir in $PATH
4134 do
4135 IFS=$as_save_IFS
4136 test -z "$as_dir" && as_dir=.
4137 for ac_exec_ext in '' $ac_executable_extensions; do
4138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4139 ac_cv_prog_CC="${ac_tool_prefix}cc"
4140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4141 break 2
4142 fi
4143 done
4144 done
4145 IFS=$as_save_IFS
4146
4147 fi
4148 fi
4149 CC=$ac_cv_prog_CC
4150 if test -n "$CC"; then
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4152 $as_echo "$CC" >&6; }
4153 else
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4155 $as_echo "no" >&6; }
4156 fi
4157
4158
4159 fi
4160 fi
4161 if test -z "$CC"; then
4162 # Extract the first word of "cc", so it can be a program name with args.
4163 set dummy cc; ac_word=$2
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4165 $as_echo_n "checking for $ac_word... " >&6; }
4166 if test "${ac_cv_prog_CC+set}" = set; then :
4167 $as_echo_n "(cached) " >&6
4168 else
4169 if test -n "$CC"; then
4170 ac_cv_prog_CC="$CC" # Let the user override the test.
4171 else
4172 ac_prog_rejected=no
4173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4174 for as_dir in $PATH
4175 do
4176 IFS=$as_save_IFS
4177 test -z "$as_dir" && as_dir=.
4178 for ac_exec_ext in '' $ac_executable_extensions; do
4179 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4180 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4181 ac_prog_rejected=yes
4182 continue
4183 fi
4184 ac_cv_prog_CC="cc"
4185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186 break 2
4187 fi
4188 done
4189 done
4190 IFS=$as_save_IFS
4191
4192 if test $ac_prog_rejected = yes; then
4193 # We found a bogon in the path, so make sure we never use it.
4194 set dummy $ac_cv_prog_CC
4195 shift
4196 if test $# != 0; then
4197 # We chose a different compiler from the bogus one.
4198 # However, it has the same basename, so the bogon will be chosen
4199 # first if we set CC to just the basename; use the full file name.
4200 shift
4201 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4202 fi
4203 fi
4204 fi
4205 fi
4206 CC=$ac_cv_prog_CC
4207 if test -n "$CC"; then
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4209 $as_echo "$CC" >&6; }
4210 else
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4212 $as_echo "no" >&6; }
4213 fi
4214
4215
4216 fi
4217 if test -z "$CC"; then
4218 if test -n "$ac_tool_prefix"; then
4219 for ac_prog in cl.exe
4220 do
4221 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4222 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4224 $as_echo_n "checking for $ac_word... " >&6; }
4225 if test "${ac_cv_prog_CC+set}" = set; then :
4226 $as_echo_n "(cached) " >&6
4227 else
4228 if test -n "$CC"; then
4229 ac_cv_prog_CC="$CC" # Let the user override the test.
4230 else
4231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4232 for as_dir in $PATH
4233 do
4234 IFS=$as_save_IFS
4235 test -z "$as_dir" && as_dir=.
4236 for ac_exec_ext in '' $ac_executable_extensions; do
4237 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4238 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4239 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4240 break 2
4241 fi
4242 done
4243 done
4244 IFS=$as_save_IFS
4245
4246 fi
4247 fi
4248 CC=$ac_cv_prog_CC
4249 if test -n "$CC"; then
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4251 $as_echo "$CC" >&6; }
4252 else
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4254 $as_echo "no" >&6; }
4255 fi
4256
4257
4258 test -n "$CC" && break
4259 done
4260 fi
4261 if test -z "$CC"; then
4262 ac_ct_CC=$CC
4263 for ac_prog in cl.exe
4264 do
4265 # Extract the first word of "$ac_prog", so it can be a program name with args.
4266 set dummy $ac_prog; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4270 $as_echo_n "(cached) " >&6
4271 else
4272 if test -n "$ac_ct_CC"; then
4273 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278 IFS=$as_save_IFS
4279 test -z "$as_dir" && as_dir=.
4280 for ac_exec_ext in '' $ac_executable_extensions; do
4281 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4282 ac_cv_prog_ac_ct_CC="$ac_prog"
4283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284 break 2
4285 fi
4286 done
4287 done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4293 if test -n "$ac_ct_CC"; then
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4295 $as_echo "$ac_ct_CC" >&6; }
4296 else
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302 test -n "$ac_ct_CC" && break
4303 done
4304
4305 if test "x$ac_ct_CC" = x; then
4306 CC=""
4307 else
4308 case $cross_compiling:$ac_tool_warned in
4309 yes:)
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4311 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4312 ac_tool_warned=yes ;;
4313 esac
4314 CC=$ac_ct_CC
4315 fi
4316 fi
4317
4318 fi
4319
4320
4321 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4322 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4323 as_fn_error "no acceptable C compiler found in \$PATH
4324 See \`config.log' for more details." "$LINENO" 5; }
4325
4326 # Provide some information about the compiler.
4327 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4328 set X $ac_compile
4329 ac_compiler=$2
4330 for ac_option in --version -v -V -qversion; do
4331 { { ac_try="$ac_compiler $ac_option >&5"
4332 case "(($ac_try" in
4333 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4334 *) ac_try_echo=$ac_try;;
4335 esac
4336 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4337 $as_echo "$ac_try_echo"; } >&5
4338 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4339 ac_status=$?
4340 if test -s conftest.err; then
4341 sed '10a\
4342 ... rest of stderr output deleted ...
4343 10q' conftest.err >conftest.er1
4344 cat conftest.er1 >&5
4345 rm -f conftest.er1 conftest.err
4346 fi
4347 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4348 test $ac_status = 0; }
4349 done
4350
4351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4352 /* end confdefs.h. */
4353
4354 int
4355 main ()
4356 {
4357
4358 ;
4359 return 0;
4360 }
4361 _ACEOF
4362 ac_clean_files_save=$ac_clean_files
4363 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4364 # Try to create an executable without -o first, disregard a.out.
4365 # It will help us diagnose broken compilers, and finding out an intuition
4366 # of exeext.
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4368 $as_echo_n "checking for C compiler default output file name... " >&6; }
4369 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4370
4371 # The possible output files:
4372 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4373
4374 ac_rmfiles=
4375 for ac_file in $ac_files
4376 do
4377 case $ac_file in
4378 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4379 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4380 esac
4381 done
4382 rm -f $ac_rmfiles
4383
4384 if { { ac_try="$ac_link_default"
4385 case "(($ac_try" in
4386 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4387 *) ac_try_echo=$ac_try;;
4388 esac
4389 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4390 $as_echo "$ac_try_echo"; } >&5
4391 (eval "$ac_link_default") 2>&5
4392 ac_status=$?
4393 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394 test $ac_status = 0; }; then :
4395 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4396 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4397 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4398 # so that the user can short-circuit this test for compilers unknown to
4399 # Autoconf.
4400 for ac_file in $ac_files ''
4401 do
4402 test -f "$ac_file" || continue
4403 case $ac_file in
4404 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4405 ;;
4406 [ab].out )
4407 # We found the default executable, but exeext='' is most
4408 # certainly right.
4409 break;;
4410 *.* )
4411 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4412 then :; else
4413 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4414 fi
4415 # We set ac_cv_exeext here because the later test for it is not
4416 # safe: cross compilers may not add the suffix if given an `-o'
4417 # argument, so we may need to know it at that point already.
4418 # Even if this section looks crufty: it has the advantage of
4419 # actually working.
4420 break;;
4421 * )
4422 break;;
4423 esac
4424 done
4425 test "$ac_cv_exeext" = no && ac_cv_exeext=
4426
4427 else
4428 ac_file=''
4429 fi
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4431 $as_echo "$ac_file" >&6; }
4432 if test -z "$ac_file"; then :
4433 $as_echo "$as_me: failed program was:" >&5
4434 sed 's/^/| /' conftest.$ac_ext >&5
4435
4436 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4437 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4438 { as_fn_set_status 77
4439 as_fn_error "C compiler cannot create executables
4440 See \`config.log' for more details." "$LINENO" 5; }; }
4441 fi
4442 ac_exeext=$ac_cv_exeext
4443
4444 # Check that the compiler produces executables we can run. If not, either
4445 # the compiler is broken, or we cross compile.
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4447 $as_echo_n "checking whether the C compiler works... " >&6; }
4448 # If not cross compiling, check that we can run a simple program.
4449 if test "$cross_compiling" != yes; then
4450 if { ac_try='./$ac_file'
4451 { { case "(($ac_try" in
4452 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4453 *) ac_try_echo=$ac_try;;
4454 esac
4455 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4456 $as_echo "$ac_try_echo"; } >&5
4457 (eval "$ac_try") 2>&5
4458 ac_status=$?
4459 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4460 test $ac_status = 0; }; }; then
4461 cross_compiling=no
4462 else
4463 if test "$cross_compiling" = maybe; then
4464 cross_compiling=yes
4465 else
4466 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4467 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4468 as_fn_error "cannot run C compiled programs.
4469 If you meant to cross compile, use \`--host'.
4470 See \`config.log' for more details." "$LINENO" 5; }
4471 fi
4472 fi
4473 fi
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4475 $as_echo "yes" >&6; }
4476
4477 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4478 ac_clean_files=$ac_clean_files_save
4479 # Check that the compiler produces executables we can run. If not, either
4480 # the compiler is broken, or we cross compile.
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4482 $as_echo_n "checking whether we are cross compiling... " >&6; }
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4484 $as_echo "$cross_compiling" >&6; }
4485
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4487 $as_echo_n "checking for suffix of executables... " >&6; }
4488 if { { ac_try="$ac_link"
4489 case "(($ac_try" in
4490 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4491 *) ac_try_echo=$ac_try;;
4492 esac
4493 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4494 $as_echo "$ac_try_echo"; } >&5
4495 (eval "$ac_link") 2>&5
4496 ac_status=$?
4497 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4498 test $ac_status = 0; }; then :
4499 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4500 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4501 # work properly (i.e., refer to `conftest.exe'), while it won't with
4502 # `rm'.
4503 for ac_file in conftest.exe conftest conftest.*; do
4504 test -f "$ac_file" || continue
4505 case $ac_file in
4506 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4507 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4508 break;;
4509 * ) break;;
4510 esac
4511 done
4512 else
4513 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4514 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4515 as_fn_error "cannot compute suffix of executables: cannot compile and link
4516 See \`config.log' for more details." "$LINENO" 5; }
4517 fi
4518 rm -f conftest$ac_cv_exeext
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4520 $as_echo "$ac_cv_exeext" >&6; }
4521
4522 rm -f conftest.$ac_ext
4523 EXEEXT=$ac_cv_exeext
4524 ac_exeext=$EXEEXT
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4526 $as_echo_n "checking for suffix of object files... " >&6; }
4527 if test "${ac_cv_objext+set}" = set; then :
4528 $as_echo_n "(cached) " >&6
4529 else
4530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4531 /* end confdefs.h. */
4532
4533 int
4534 main ()
4535 {
4536
4537 ;
4538 return 0;
4539 }
4540 _ACEOF
4541 rm -f conftest.o conftest.obj
4542 if { { ac_try="$ac_compile"
4543 case "(($ac_try" in
4544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4545 *) ac_try_echo=$ac_try;;
4546 esac
4547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4548 $as_echo "$ac_try_echo"; } >&5
4549 (eval "$ac_compile") 2>&5
4550 ac_status=$?
4551 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4552 test $ac_status = 0; }; then :
4553 for ac_file in conftest.o conftest.obj conftest.*; do
4554 test -f "$ac_file" || continue;
4555 case $ac_file in
4556 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4557 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4558 break;;
4559 esac
4560 done
4561 else
4562 $as_echo "$as_me: failed program was:" >&5
4563 sed 's/^/| /' conftest.$ac_ext >&5
4564
4565 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4566 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4567 as_fn_error "cannot compute suffix of object files: cannot compile
4568 See \`config.log' for more details." "$LINENO" 5; }
4569 fi
4570 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4571 fi
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4573 $as_echo "$ac_cv_objext" >&6; }
4574 OBJEXT=$ac_cv_objext
4575 ac_objext=$OBJEXT
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4577 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4578 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4579 $as_echo_n "(cached) " >&6
4580 else
4581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4582 /* end confdefs.h. */
4583
4584 int
4585 main ()
4586 {
4587 #ifndef __GNUC__
4588 choke me
4589 #endif
4590
4591 ;
4592 return 0;
4593 }
4594 _ACEOF
4595 if ac_fn_c_try_compile "$LINENO"; then :
4596 ac_compiler_gnu=yes
4597 else
4598 ac_compiler_gnu=no
4599 fi
4600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4601 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4602
4603 fi
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4605 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4606 if test $ac_compiler_gnu = yes; then
4607 GCC=yes
4608 else
4609 GCC=
4610 fi
4611 ac_test_CFLAGS=${CFLAGS+set}
4612 ac_save_CFLAGS=$CFLAGS
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4614 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4615 if test "${ac_cv_prog_cc_g+set}" = set; then :
4616 $as_echo_n "(cached) " >&6
4617 else
4618 ac_save_c_werror_flag=$ac_c_werror_flag
4619 ac_c_werror_flag=yes
4620 ac_cv_prog_cc_g=no
4621 CFLAGS="-g"
4622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4623 /* end confdefs.h. */
4624
4625 int
4626 main ()
4627 {
4628
4629 ;
4630 return 0;
4631 }
4632 _ACEOF
4633 if ac_fn_c_try_compile "$LINENO"; then :
4634 ac_cv_prog_cc_g=yes
4635 else
4636 CFLAGS=""
4637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4638 /* end confdefs.h. */
4639
4640 int
4641 main ()
4642 {
4643
4644 ;
4645 return 0;
4646 }
4647 _ACEOF
4648 if ac_fn_c_try_compile "$LINENO"; then :
4649
4650 else
4651 ac_c_werror_flag=$ac_save_c_werror_flag
4652 CFLAGS="-g"
4653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4654 /* end confdefs.h. */
4655
4656 int
4657 main ()
4658 {
4659
4660 ;
4661 return 0;
4662 }
4663 _ACEOF
4664 if ac_fn_c_try_compile "$LINENO"; then :
4665 ac_cv_prog_cc_g=yes
4666 fi
4667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4668 fi
4669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4670 fi
4671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4672 ac_c_werror_flag=$ac_save_c_werror_flag
4673 fi
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4675 $as_echo "$ac_cv_prog_cc_g" >&6; }
4676 if test "$ac_test_CFLAGS" = set; then
4677 CFLAGS=$ac_save_CFLAGS
4678 elif test $ac_cv_prog_cc_g = yes; then
4679 if test "$GCC" = yes; then
4680 CFLAGS="-g -O2"
4681 else
4682 CFLAGS="-g"
4683 fi
4684 else
4685 if test "$GCC" = yes; then
4686 CFLAGS="-O2"
4687 else
4688 CFLAGS=
4689 fi
4690 fi
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4692 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4693 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4694 $as_echo_n "(cached) " >&6
4695 else
4696 ac_cv_prog_cc_c89=no
4697 ac_save_CC=$CC
4698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h. */
4700 #include <stdarg.h>
4701 #include <stdio.h>
4702 #include <sys/types.h>
4703 #include <sys/stat.h>
4704 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4705 struct buf { int x; };
4706 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4707 static char *e (p, i)
4708 char **p;
4709 int i;
4710 {
4711 return p[i];
4712 }
4713 static char *f (char * (*g) (char **, int), char **p, ...)
4714 {
4715 char *s;
4716 va_list v;
4717 va_start (v,p);
4718 s = g (p, va_arg (v,int));
4719 va_end (v);
4720 return s;
4721 }
4722
4723 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4724 function prototypes and stuff, but not '\xHH' hex character constants.
4725 These don't provoke an error unfortunately, instead are silently treated
4726 as 'x'. The following induces an error, until -std is added to get
4727 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4728 array size at least. It's necessary to write '\x00'==0 to get something
4729 that's true only with -std. */
4730 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4731
4732 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4733 inside strings and character constants. */
4734 #define FOO(x) 'x'
4735 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4736
4737 int test (int i, double x);
4738 struct s1 {int (*f) (int a);};
4739 struct s2 {int (*f) (double a);};
4740 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4741 int argc;
4742 char **argv;
4743 int
4744 main ()
4745 {
4746 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4747 ;
4748 return 0;
4749 }
4750 _ACEOF
4751 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4752 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4753 do
4754 CC="$ac_save_CC $ac_arg"
4755 if ac_fn_c_try_compile "$LINENO"; then :
4756 ac_cv_prog_cc_c89=$ac_arg
4757 fi
4758 rm -f core conftest.err conftest.$ac_objext
4759 test "x$ac_cv_prog_cc_c89" != "xno" && break
4760 done
4761 rm -f conftest.$ac_ext
4762 CC=$ac_save_CC
4763
4764 fi
4765 # AC_CACHE_VAL
4766 case "x$ac_cv_prog_cc_c89" in
4767 x)
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4769 $as_echo "none needed" >&6; } ;;
4770 xno)
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4772 $as_echo "unsupported" >&6; } ;;
4773 *)
4774 CC="$CC $ac_cv_prog_cc_c89"
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4776 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4777 esac
4778 if test "x$ac_cv_prog_cc_c89" != xno; then :
4779
4780 fi
4781
4782 ac_ext=c
4783 ac_cpp='$CPP $CPPFLAGS'
4784 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4785 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4786 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4787
4788 ac_ext=cpp
4789 ac_cpp='$CXXCPP $CPPFLAGS'
4790 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4791 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4792 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4793 if test -z "$CXX"; then
4794 if test -n "$CCC"; then
4795 CXX=$CCC
4796 else
4797 if test -n "$ac_tool_prefix"; then
4798 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4799 do
4800 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4801 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4803 $as_echo_n "checking for $ac_word... " >&6; }
4804 if test "${ac_cv_prog_CXX+set}" = set; then :
4805 $as_echo_n "(cached) " >&6
4806 else
4807 if test -n "$CXX"; then
4808 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4809 else
4810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4811 for as_dir in $PATH
4812 do
4813 IFS=$as_save_IFS
4814 test -z "$as_dir" && as_dir=.
4815 for ac_exec_ext in '' $ac_executable_extensions; do
4816 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4817 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4819 break 2
4820 fi
4821 done
4822 done
4823 IFS=$as_save_IFS
4824
4825 fi
4826 fi
4827 CXX=$ac_cv_prog_CXX
4828 if test -n "$CXX"; then
4829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4830 $as_echo "$CXX" >&6; }
4831 else
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4833 $as_echo "no" >&6; }
4834 fi
4835
4836
4837 test -n "$CXX" && break
4838 done
4839 fi
4840 if test -z "$CXX"; then
4841 ac_ct_CXX=$CXX
4842 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4843 do
4844 # Extract the first word of "$ac_prog", so it can be a program name with args.
4845 set dummy $ac_prog; ac_word=$2
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4847 $as_echo_n "checking for $ac_word... " >&6; }
4848 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4849 $as_echo_n "(cached) " >&6
4850 else
4851 if test -n "$ac_ct_CXX"; then
4852 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4853 else
4854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4855 for as_dir in $PATH
4856 do
4857 IFS=$as_save_IFS
4858 test -z "$as_dir" && as_dir=.
4859 for ac_exec_ext in '' $ac_executable_extensions; do
4860 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4861 ac_cv_prog_ac_ct_CXX="$ac_prog"
4862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4863 break 2
4864 fi
4865 done
4866 done
4867 IFS=$as_save_IFS
4868
4869 fi
4870 fi
4871 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4872 if test -n "$ac_ct_CXX"; then
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4874 $as_echo "$ac_ct_CXX" >&6; }
4875 else
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4877 $as_echo "no" >&6; }
4878 fi
4879
4880
4881 test -n "$ac_ct_CXX" && break
4882 done
4883
4884 if test "x$ac_ct_CXX" = x; then
4885 CXX="g++"
4886 else
4887 case $cross_compiling:$ac_tool_warned in
4888 yes:)
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4891 ac_tool_warned=yes ;;
4892 esac
4893 CXX=$ac_ct_CXX
4894 fi
4895 fi
4896
4897 fi
4898 fi
4899 # Provide some information about the compiler.
4900 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4901 set X $ac_compile
4902 ac_compiler=$2
4903 for ac_option in --version -v -V -qversion; do
4904 { { ac_try="$ac_compiler $ac_option >&5"
4905 case "(($ac_try" in
4906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4907 *) ac_try_echo=$ac_try;;
4908 esac
4909 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4910 $as_echo "$ac_try_echo"; } >&5
4911 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4912 ac_status=$?
4913 if test -s conftest.err; then
4914 sed '10a\
4915 ... rest of stderr output deleted ...
4916 10q' conftest.err >conftest.er1
4917 cat conftest.er1 >&5
4918 rm -f conftest.er1 conftest.err
4919 fi
4920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4921 test $ac_status = 0; }
4922 done
4923
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4925 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4926 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4927 $as_echo_n "(cached) " >&6
4928 else
4929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4930 /* end confdefs.h. */
4931
4932 int
4933 main ()
4934 {
4935 #ifndef __GNUC__
4936 choke me
4937 #endif
4938
4939 ;
4940 return 0;
4941 }
4942 _ACEOF
4943 if ac_fn_cxx_try_compile "$LINENO"; then :
4944 ac_compiler_gnu=yes
4945 else
4946 ac_compiler_gnu=no
4947 fi
4948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4949 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4950
4951 fi
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4953 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4954 if test $ac_compiler_gnu = yes; then
4955 GXX=yes
4956 else
4957 GXX=
4958 fi
4959 ac_test_CXXFLAGS=${CXXFLAGS+set}
4960 ac_save_CXXFLAGS=$CXXFLAGS
4961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4962 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4963 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4964 $as_echo_n "(cached) " >&6
4965 else
4966 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4967 ac_cxx_werror_flag=yes
4968 ac_cv_prog_cxx_g=no
4969 CXXFLAGS="-g"
4970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4971 /* end confdefs.h. */
4972
4973 int
4974 main ()
4975 {
4976
4977 ;
4978 return 0;
4979 }
4980 _ACEOF
4981 if ac_fn_cxx_try_compile "$LINENO"; then :
4982 ac_cv_prog_cxx_g=yes
4983 else
4984 CXXFLAGS=""
4985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4986 /* end confdefs.h. */
4987
4988 int
4989 main ()
4990 {
4991
4992 ;
4993 return 0;
4994 }
4995 _ACEOF
4996 if ac_fn_cxx_try_compile "$LINENO"; then :
4997
4998 else
4999 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5000 CXXFLAGS="-g"
5001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5002 /* end confdefs.h. */
5003
5004 int
5005 main ()
5006 {
5007
5008 ;
5009 return 0;
5010 }
5011 _ACEOF
5012 if ac_fn_cxx_try_compile "$LINENO"; then :
5013 ac_cv_prog_cxx_g=yes
5014 fi
5015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5016 fi
5017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5018 fi
5019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5020 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5021 fi
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5023 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5024 if test "$ac_test_CXXFLAGS" = set; then
5025 CXXFLAGS=$ac_save_CXXFLAGS
5026 elif test $ac_cv_prog_cxx_g = yes; then
5027 if test "$GXX" = yes; then
5028 CXXFLAGS="-g -O2"
5029 else
5030 CXXFLAGS="-g"
5031 fi
5032 else
5033 if test "$GXX" = yes; then
5034 CXXFLAGS="-O2"
5035 else
5036 CXXFLAGS=
5037 fi
5038 fi
5039 ac_ext=c
5040 ac_cpp='$CPP $CPPFLAGS'
5041 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5042 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5043 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5044
5045
5046 # We must set the default linker to the linker used by gcc for the correct
5047 # operation of libtool. If LD is not defined and we are using gcc, try to
5048 # set the LD default to the ld used by gcc.
5049 if test -z "$LD"; then
5050 if test "$GCC" = yes; then
5051 case $build in
5052 *-*-mingw*)
5053 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5054 *)
5055 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5056 esac
5057 case $gcc_prog_ld in
5058 # Accept absolute paths.
5059 [\\/]* | [A-Za-z]:[\\/]*)
5060 LD="$gcc_prog_ld" ;;
5061 esac
5062 fi
5063 fi
5064
5065 # Check whether -static-libstdc++ -static-libgcc is supported.
5066 have_static_libs=no
5067 if test "$GCC" = yes; then
5068 saved_LDFLAGS="$LDFLAGS"
5069
5070 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5072 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5073 ac_ext=cpp
5074 ac_cpp='$CXXCPP $CPPFLAGS'
5075 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5076 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5077 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5078
5079
5080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5081 /* end confdefs.h. */
5082
5083 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5084 #error -static-libstdc++ not implemented
5085 #endif
5086 int main() {}
5087 _ACEOF
5088 if ac_fn_cxx_try_link "$LINENO"; then :
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5090 $as_echo "yes" >&6; }; have_static_libs=yes
5091 else
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5093 $as_echo "no" >&6; }
5094 fi
5095 rm -f core conftest.err conftest.$ac_objext \
5096 conftest$ac_exeext conftest.$ac_ext
5097 ac_ext=c
5098 ac_cpp='$CPP $CPPFLAGS'
5099 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5100 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5101 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5102
5103
5104 LDFLAGS="$saved_LDFLAGS"
5105 fi
5106
5107
5108
5109
5110 if test -n "$ac_tool_prefix"; then
5111 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5112 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5114 $as_echo_n "checking for $ac_word... " >&6; }
5115 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5116 $as_echo_n "(cached) " >&6
5117 else
5118 if test -n "$GNATBIND"; then
5119 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5120 else
5121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5122 for as_dir in $PATH
5123 do
5124 IFS=$as_save_IFS
5125 test -z "$as_dir" && as_dir=.
5126 for ac_exec_ext in '' $ac_executable_extensions; do
5127 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5128 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5130 break 2
5131 fi
5132 done
5133 done
5134 IFS=$as_save_IFS
5135
5136 fi
5137 fi
5138 GNATBIND=$ac_cv_prog_GNATBIND
5139 if test -n "$GNATBIND"; then
5140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5141 $as_echo "$GNATBIND" >&6; }
5142 else
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5144 $as_echo "no" >&6; }
5145 fi
5146
5147
5148 fi
5149 if test -z "$ac_cv_prog_GNATBIND"; then
5150 ac_ct_GNATBIND=$GNATBIND
5151 # Extract the first word of "gnatbind", so it can be a program name with args.
5152 set dummy gnatbind; ac_word=$2
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5154 $as_echo_n "checking for $ac_word... " >&6; }
5155 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5156 $as_echo_n "(cached) " >&6
5157 else
5158 if test -n "$ac_ct_GNATBIND"; then
5159 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5160 else
5161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5162 for as_dir in $PATH
5163 do
5164 IFS=$as_save_IFS
5165 test -z "$as_dir" && as_dir=.
5166 for ac_exec_ext in '' $ac_executable_extensions; do
5167 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5168 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5170 break 2
5171 fi
5172 done
5173 done
5174 IFS=$as_save_IFS
5175
5176 fi
5177 fi
5178 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5179 if test -n "$ac_ct_GNATBIND"; then
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5181 $as_echo "$ac_ct_GNATBIND" >&6; }
5182 else
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5184 $as_echo "no" >&6; }
5185 fi
5186
5187 if test "x$ac_ct_GNATBIND" = x; then
5188 GNATBIND="no"
5189 else
5190 case $cross_compiling:$ac_tool_warned in
5191 yes:)
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5193 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5194 ac_tool_warned=yes ;;
5195 esac
5196 GNATBIND=$ac_ct_GNATBIND
5197 fi
5198 else
5199 GNATBIND="$ac_cv_prog_GNATBIND"
5200 fi
5201
5202 if test -n "$ac_tool_prefix"; then
5203 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5204 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5206 $as_echo_n "checking for $ac_word... " >&6; }
5207 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5208 $as_echo_n "(cached) " >&6
5209 else
5210 if test -n "$GNATMAKE"; then
5211 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5212 else
5213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5214 for as_dir in $PATH
5215 do
5216 IFS=$as_save_IFS
5217 test -z "$as_dir" && as_dir=.
5218 for ac_exec_ext in '' $ac_executable_extensions; do
5219 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5220 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5222 break 2
5223 fi
5224 done
5225 done
5226 IFS=$as_save_IFS
5227
5228 fi
5229 fi
5230 GNATMAKE=$ac_cv_prog_GNATMAKE
5231 if test -n "$GNATMAKE"; then
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5233 $as_echo "$GNATMAKE" >&6; }
5234 else
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5236 $as_echo "no" >&6; }
5237 fi
5238
5239
5240 fi
5241 if test -z "$ac_cv_prog_GNATMAKE"; then
5242 ac_ct_GNATMAKE=$GNATMAKE
5243 # Extract the first word of "gnatmake", so it can be a program name with args.
5244 set dummy gnatmake; ac_word=$2
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5246 $as_echo_n "checking for $ac_word... " >&6; }
5247 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5248 $as_echo_n "(cached) " >&6
5249 else
5250 if test -n "$ac_ct_GNATMAKE"; then
5251 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5252 else
5253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 for as_dir in $PATH
5255 do
5256 IFS=$as_save_IFS
5257 test -z "$as_dir" && as_dir=.
5258 for ac_exec_ext in '' $ac_executable_extensions; do
5259 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5260 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5261 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5262 break 2
5263 fi
5264 done
5265 done
5266 IFS=$as_save_IFS
5267
5268 fi
5269 fi
5270 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5271 if test -n "$ac_ct_GNATMAKE"; then
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5273 $as_echo "$ac_ct_GNATMAKE" >&6; }
5274 else
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5276 $as_echo "no" >&6; }
5277 fi
5278
5279 if test "x$ac_ct_GNATMAKE" = x; then
5280 GNATMAKE="no"
5281 else
5282 case $cross_compiling:$ac_tool_warned in
5283 yes:)
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5285 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5286 ac_tool_warned=yes ;;
5287 esac
5288 GNATMAKE=$ac_ct_GNATMAKE
5289 fi
5290 else
5291 GNATMAKE="$ac_cv_prog_GNATMAKE"
5292 fi
5293
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5295 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5296 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5297 $as_echo_n "(cached) " >&6
5298 else
5299 cat >conftest.adb <<EOF
5300 procedure conftest is begin null; end conftest;
5301 EOF
5302 acx_cv_cc_gcc_supports_ada=no
5303 # There is a bug in old released versions of GCC which causes the
5304 # driver to exit successfully when the appropriate language module
5305 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5306 # Therefore we must check for the error message as well as an
5307 # unsuccessful exit.
5308 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5309 # given a .adb file, but produce no object file. So we must check
5310 # if an object file was really produced to guard against this.
5311 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5312 if test x"$errors" = x && test -f conftest.$ac_objext; then
5313 acx_cv_cc_gcc_supports_ada=yes
5314 fi
5315 rm -f conftest.*
5316 fi
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5318 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5319
5320 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5321 have_gnat=yes
5322 else
5323 have_gnat=no
5324 fi
5325
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5327 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5328 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5329 $as_echo_n "(cached) " >&6
5330 else
5331 echo abfoo >t1
5332 echo cdfoo >t2
5333 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5334 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5335 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5336 :
5337 else
5338 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5339 fi
5340 fi
5341 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5342 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5343 :
5344 else
5345 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5346 fi
5347 fi
5348 rm t1 t2
5349
5350 fi
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5352 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5353 do_compare="$gcc_cv_prog_cmp_skip"
5354
5355
5356
5357 # Check whether --enable-bootstrap was given.
5358 if test "${enable_bootstrap+set}" = set; then :
5359 enableval=$enable_bootstrap;
5360 else
5361 enable_bootstrap=default
5362 fi
5363
5364
5365 # Issue errors and warnings for invalid/strange bootstrap combinations.
5366 if test -r $srcdir/gcc/configure; then
5367 have_compiler=yes
5368 else
5369 have_compiler=no
5370 fi
5371
5372 case "$have_compiler:$host:$target:$enable_bootstrap" in
5373 *:*:*:no) ;;
5374
5375 # Default behavior. Enable bootstrap if we have a compiler
5376 # and we are in a native configuration.
5377 yes:$build:$build:default)
5378 enable_bootstrap=yes ;;
5379
5380 *:*:*:default)
5381 enable_bootstrap=no ;;
5382
5383 # We have a compiler and we are in a native configuration, bootstrap is ok
5384 yes:$build:$build:yes)
5385 ;;
5386
5387 # Other configurations, but we have a compiler. Assume the user knows
5388 # what he's doing.
5389 yes:*:*:yes)
5390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5391 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5392 ;;
5393
5394 # No compiler: if they passed --enable-bootstrap explicitly, fail
5395 no:*:*:yes)
5396 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5397
5398 # Fail if wrong command line
5399 *)
5400 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5401 ;;
5402 esac
5403
5404 # Used for setting $lt_cv_objdir
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5406 $as_echo_n "checking for objdir... " >&6; }
5407 if test "${lt_cv_objdir+set}" = set; then :
5408 $as_echo_n "(cached) " >&6
5409 else
5410 rm -f .libs 2>/dev/null
5411 mkdir .libs 2>/dev/null
5412 if test -d .libs; then
5413 lt_cv_objdir=.libs
5414 else
5415 # MS-DOS does not allow filenames that begin with a dot.
5416 lt_cv_objdir=_libs
5417 fi
5418 rmdir .libs 2>/dev/null
5419 fi
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5421 $as_echo "$lt_cv_objdir" >&6; }
5422 objdir=$lt_cv_objdir
5423
5424
5425
5426
5427
5428 cat >>confdefs.h <<_ACEOF
5429 #define LT_OBJDIR "$lt_cv_objdir/"
5430 _ACEOF
5431
5432
5433
5434 # Check for GMP, MPFR and MPC
5435 gmplibs="-lmpc -lmpfr -lgmp"
5436 gmpinc=
5437 have_gmp=no
5438
5439 # Specify a location for mpc
5440 # check for this first so it ends up on the link line before mpfr.
5441
5442 # Check whether --with-mpc was given.
5443 if test "${with_mpc+set}" = set; then :
5444 withval=$with_mpc;
5445 fi
5446
5447
5448 # Check whether --with-mpc-include was given.
5449 if test "${with_mpc_include+set}" = set; then :
5450 withval=$with_mpc_include;
5451 fi
5452
5453
5454 # Check whether --with-mpc-lib was given.
5455 if test "${with_mpc_lib+set}" = set; then :
5456 withval=$with_mpc_lib;
5457 fi
5458
5459
5460 if test "x$with_mpc" != x; then
5461 gmplibs="-L$with_mpc/lib $gmplibs"
5462 gmpinc="-I$with_mpc/include $gmpinc"
5463 fi
5464 if test "x$with_mpc_include" != x; then
5465 gmpinc="-I$with_mpc_include $gmpinc"
5466 fi
5467 if test "x$with_mpc_lib" != x; then
5468 gmplibs="-L$with_mpc_lib $gmplibs"
5469 fi
5470 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5471 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5472 gmpinc='-I$$s/mpc/src '"$gmpinc"
5473 # Do not test the mpc version. Assume that it is sufficient, since
5474 # it is in the source tree, and the library has not been built yet
5475 # but it would be included on the link line in the version check below
5476 # hence making the test fail.
5477 have_gmp=yes
5478 fi
5479
5480 # Specify a location for mpfr
5481 # check for this first so it ends up on the link line before gmp.
5482
5483 # Check whether --with-mpfr-dir was given.
5484 if test "${with_mpfr_dir+set}" = set; then :
5485 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5486 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5487 fi
5488
5489
5490
5491 # Check whether --with-mpfr was given.
5492 if test "${with_mpfr+set}" = set; then :
5493 withval=$with_mpfr;
5494 fi
5495
5496
5497 # Check whether --with-mpfr-include was given.
5498 if test "${with_mpfr_include+set}" = set; then :
5499 withval=$with_mpfr_include;
5500 fi
5501
5502
5503 # Check whether --with-mpfr-lib was given.
5504 if test "${with_mpfr_lib+set}" = set; then :
5505 withval=$with_mpfr_lib;
5506 fi
5507
5508
5509 if test "x$with_mpfr" != x; then
5510 gmplibs="-L$with_mpfr/lib $gmplibs"
5511 gmpinc="-I$with_mpfr/include $gmpinc"
5512 fi
5513 if test "x$with_mpfr_include" != x; then
5514 gmpinc="-I$with_mpfr_include $gmpinc"
5515 fi
5516 if test "x$with_mpfr_lib" != x; then
5517 gmplibs="-L$with_mpfr_lib $gmplibs"
5518 fi
5519 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5520 # MPFR v3.1.0 moved the sources into a src sub-directory.
5521 if test -d ${srcdir}/mpfr/src; then
5522 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5523 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5524 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5525 else
5526 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5527 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5528 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5529 fi
5530 # Do not test the mpfr version. Assume that it is sufficient, since
5531 # it is in the source tree, and the library has not been built yet
5532 # but it would be included on the link line in the version check below
5533 # hence making the test fail.
5534 have_gmp=yes
5535 fi
5536
5537 # Specify a location for gmp
5538
5539 # Check whether --with-gmp-dir was given.
5540 if test "${with_gmp_dir+set}" = set; then :
5541 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5542 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5543 fi
5544
5545
5546
5547 # Check whether --with-gmp was given.
5548 if test "${with_gmp+set}" = set; then :
5549 withval=$with_gmp;
5550 fi
5551
5552
5553 # Check whether --with-gmp-include was given.
5554 if test "${with_gmp_include+set}" = set; then :
5555 withval=$with_gmp_include;
5556 fi
5557
5558
5559 # Check whether --with-gmp-lib was given.
5560 if test "${with_gmp_lib+set}" = set; then :
5561 withval=$with_gmp_lib;
5562 fi
5563
5564
5565
5566 if test "x$with_gmp" != x; then
5567 gmplibs="-L$with_gmp/lib $gmplibs"
5568 gmpinc="-I$with_gmp/include $gmpinc"
5569 fi
5570 if test "x$with_gmp_include" != x; then
5571 gmpinc="-I$with_gmp_include $gmpinc"
5572 fi
5573 if test "x$with_gmp_lib" != x; then
5574 gmplibs="-L$with_gmp_lib $gmplibs"
5575 fi
5576 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5577 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5578 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5579 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5580 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5581 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5582 # Do not test the gmp 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 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5590 have_gmp=yes
5591 saved_CFLAGS="$CFLAGS"
5592 CFLAGS="$CFLAGS $gmpinc"
5593 # Check for the recommended and required versions of GMP.
5594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5595 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5596
5597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598 /* end confdefs.h. */
5599 #include "gmp.h"
5600 int
5601 main ()
5602 {
5603
5604 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5605 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5606 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5607 choke me
5608 #endif
5609
5610 ;
5611 return 0;
5612 }
5613 _ACEOF
5614 if ac_fn_c_try_compile "$LINENO"; then :
5615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5616 /* end confdefs.h. */
5617 #include <gmp.h>
5618 int
5619 main ()
5620 {
5621
5622 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5623 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5624 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5625 choke me
5626 #endif
5627
5628 ;
5629 return 0;
5630 }
5631 _ACEOF
5632 if ac_fn_c_try_compile "$LINENO"; then :
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5634 $as_echo "yes" >&6; }
5635 else
5636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5637 $as_echo "buggy but acceptable" >&6; }
5638 fi
5639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5640 else
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5642 $as_echo "no" >&6; }; have_gmp=no
5643 fi
5644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5645
5646 # If we have GMP, check the MPFR version.
5647 if test x"$have_gmp" = xyes; then
5648 # Check for the recommended and required versions of MPFR.
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5650 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5652 /* end confdefs.h. */
5653 #include <gmp.h>
5654 #include <mpfr.h>
5655 int
5656 main ()
5657 {
5658
5659 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5660 choke me
5661 #endif
5662
5663 ;
5664 return 0;
5665 }
5666 _ACEOF
5667 if ac_fn_c_try_compile "$LINENO"; then :
5668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5669 /* end confdefs.h. */
5670 #include <gmp.h>
5671 #include <mpfr.h>
5672 int
5673 main ()
5674 {
5675
5676 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
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.$ac_ext
5697 fi
5698
5699 # Check for the MPC header version.
5700 if test x"$have_gmp" = xyes ; then
5701 # Check for the recommended and required versions of MPC.
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5703 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5705 /* end confdefs.h. */
5706 #include <mpc.h>
5707 int
5708 main ()
5709 {
5710
5711 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
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 <mpc.h>
5723 int
5724 main ()
5725 {
5726
5727 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5728 choke me
5729 #endif
5730
5731 ;
5732 return 0;
5733 }
5734 _ACEOF
5735 if ac_fn_c_try_compile "$LINENO"; then :
5736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5737 $as_echo "yes" >&6; }
5738 else
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5740 $as_echo "buggy but acceptable" >&6; }
5741 fi
5742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5743 else
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5745 $as_echo "no" >&6; }; have_gmp=no
5746 fi
5747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5748 fi
5749
5750 # Now check the MPFR library.
5751 if test x"$have_gmp" = xyes; then
5752 saved_LIBS="$LIBS"
5753 LIBS="$LIBS $gmplibs"
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5755 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5757 /* end confdefs.h. */
5758 #include <mpc.h>
5759 int
5760 main ()
5761 {
5762
5763 mpfr_t n;
5764 mpfr_t x;
5765 mpc_t c;
5766 int t;
5767 mpfr_init (n);
5768 mpfr_init (x);
5769 mpfr_atan2 (n, n, x, GMP_RNDN);
5770 mpfr_erfc (n, x, GMP_RNDN);
5771 mpfr_subnormalize (x, t, GMP_RNDN);
5772 mpfr_clear(n);
5773 mpfr_clear(x);
5774 mpc_init2 (c, 53);
5775 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5776 mpc_cosh (c, c, MPC_RNDNN);
5777 mpc_pow (c, c, c, MPC_RNDNN);
5778 mpc_acosh (c, c, MPC_RNDNN);
5779 mpc_clear (c);
5780
5781 ;
5782 return 0;
5783 }
5784 _ACEOF
5785 if ac_fn_c_try_link "$LINENO"; then :
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5787 $as_echo "yes" >&6; }
5788 else
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5790 $as_echo "no" >&6; }; have_gmp=no
5791 fi
5792 rm -f core conftest.err conftest.$ac_objext \
5793 conftest$ac_exeext conftest.$ac_ext
5794 LIBS="$saved_LIBS"
5795 fi
5796
5797 CFLAGS="$saved_CFLAGS"
5798
5799 # The library versions listed in the error message below should match
5800 # the HARD-minimums enforced above.
5801 if test x$have_gmp != xyes; then
5802 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5803 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5804 their locations. Source code for these libraries can be found at
5805 their respective hosting sites as well as at
5806 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5807 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5808 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5809 make sure that you have installed both the libraries and the header
5810 files. They may be located in separate packages." "$LINENO" 5
5811 fi
5812 fi
5813
5814 # Flags needed for both GMP, MPFR and/or MPC.
5815
5816
5817
5818
5819
5820
5821
5822 # Allow host libstdc++ to be specified for static linking with PPL.
5823
5824 # Check whether --with-host-libstdcxx was given.
5825 if test "${with_host_libstdcxx+set}" = set; then :
5826 withval=$with_host_libstdcxx;
5827 fi
5828
5829
5830 case $with_host_libstdcxx in
5831 no|yes)
5832 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5833 ;;
5834 esac
5835
5836 # Libraries to use for stage1 or when not bootstrapping.
5837
5838 # Check whether --with-stage1-libs was given.
5839 if test "${with_stage1_libs+set}" = set; then :
5840 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5841 stage1_libs=
5842 else
5843 stage1_libs=$withval
5844 fi
5845 else
5846 stage1_libs=$with_host_libstdcxx
5847 fi
5848
5849
5850
5851 # Linker flags to use for stage1 or when not bootstrapping.
5852
5853 # Check whether --with-stage1-ldflags was given.
5854 if test "${with_stage1_ldflags+set}" = set; then :
5855 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5856 stage1_ldflags=
5857 else
5858 stage1_ldflags=$withval
5859 fi
5860 else
5861 stage1_ldflags=
5862 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5863 # if supported. But if the user explicitly specified the libraries to use,
5864 # trust that they are doing what they want.
5865 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5866 stage1_ldflags="-static-libstdc++ -static-libgcc"
5867 fi
5868 fi
5869
5870
5871
5872 # Libraries to use for stage2 and later builds. This defaults to the
5873 # argument passed to --with-host-libstdcxx.
5874
5875 # Check whether --with-boot-libs was given.
5876 if test "${with_boot_libs+set}" = set; then :
5877 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5878 poststage1_libs=
5879 else
5880 poststage1_libs=$withval
5881 fi
5882 else
5883 poststage1_libs=$with_host_libstdcxx
5884 fi
5885
5886
5887
5888 # Linker flags to use for stage2 and later builds.
5889
5890 # Check whether --with-boot-ldflags was given.
5891 if test "${with_boot_ldflags+set}" = set; then :
5892 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5893 poststage1_ldflags=
5894 else
5895 poststage1_ldflags=$withval
5896 fi
5897 else
5898 poststage1_ldflags=
5899 # In stages 2 and 3, default to linking libstdc++ and libgcc
5900 # statically. But if the user explicitly specified the libraries to
5901 # use, trust that they are doing what they want.
5902 if test "$poststage1_libs" = ""; then
5903 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5904 fi
5905 fi
5906
5907
5908
5909 # GCC GRAPHITE dependency ISL.
5910 # Basic setup is inlined here, actual checks are in config/isl.m4
5911
5912
5913 # Check whether --with-isl was given.
5914 if test "${with_isl+set}" = set; then :
5915 withval=$with_isl;
5916 fi
5917
5918
5919 # Treat --without-isl as a request to disable
5920 # GRAPHITE support and skip all following checks.
5921 if test "x$with_isl" != "xno"; then
5922 # Check for ISL
5923
5924
5925 # Check whether --with-isl-include was given.
5926 if test "${with_isl_include+set}" = set; then :
5927 withval=$with_isl_include;
5928 fi
5929
5930
5931 # Check whether --with-isl-lib was given.
5932 if test "${with_isl_lib+set}" = set; then :
5933 withval=$with_isl_lib;
5934 fi
5935
5936
5937 # Check whether --enable-isl-version-check was given.
5938 if test "${enable_isl_version_check+set}" = set; then :
5939 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5940 else
5941 ENABLE_ISL_CHECK=yes
5942 fi
5943
5944
5945 # Initialize isllibs and islinc.
5946 case $with_isl in
5947 no)
5948 isllibs=
5949 islinc=
5950 ;;
5951 "" | yes)
5952 ;;
5953 *)
5954 isllibs="-L$with_isl/lib"
5955 islinc="-I$with_isl/include"
5956 ;;
5957 esac
5958 if test "x${with_isl_include}" != x ; then
5959 islinc="-I$with_isl_include"
5960 fi
5961 if test "x${with_isl_lib}" != x; then
5962 isllibs="-L$with_isl_lib"
5963 fi
5964 if test "x${islinc}" = x && test "x${isllibs}" = x \
5965 && test -d ${srcdir}/isl; then
5966 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5967 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5968 ENABLE_ISL_CHECK=no
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
5970 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
5971 fi
5972
5973 isllibs="${isllibs} -lisl"
5974
5975
5976
5977 if test "${ENABLE_ISL_CHECK}" = yes ; then
5978 _isl_saved_CFLAGS=$CFLAGS
5979 _isl_saved_LDFLAGS=$LDFLAGS
5980 _isl_saved_LIBS=$LIBS
5981
5982 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5983 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5984 LIBS="${_isl_saved_LIBS} -lisl"
5985
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compatible ISL" >&5
5987 $as_echo_n "checking for compatible ISL... " >&6; }
5988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5989 /* end confdefs.h. */
5990 #include <isl/val.h>
5991 int
5992 main ()
5993 {
5994 ;
5995 ;
5996 return 0;
5997 }
5998 _ACEOF
5999 if ac_fn_c_try_link "$LINENO"; then :
6000 gcc_cv_isl=yes
6001 else
6002 gcc_cv_isl=no
6003 fi
6004 rm -f core conftest.err conftest.$ac_objext \
6005 conftest$ac_exeext conftest.$ac_ext
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6007 $as_echo "$gcc_cv_isl" >&6; }
6008
6009 CFLAGS=$_isl_saved_CFLAGS
6010 LDFLAGS=$_isl_saved_LDFLAGS
6011 LIBS=$_isl_saved_LIBS
6012 fi
6013
6014
6015
6016
6017
6018
6019 if test "x${with_isl}" = xno; then
6020 graphite_requested=no
6021 elif test "x${with_isl}" != x \
6022 || test "x${with_isl_include}" != x \
6023 || test "x${with_isl_lib}" != x ; then
6024 graphite_requested=yes
6025 else
6026 graphite_requested=no
6027 fi
6028
6029
6030
6031 if test "${gcc_cv_isl}" = no ; then
6032 isllibs=
6033 islinc=
6034 fi
6035
6036 if test "${graphite_requested}" = yes \
6037 && test "x${isllibs}" = x \
6038 && test "x${islinc}" = x ; then
6039
6040 as_fn_error "Unable to find a usable ISL. See config.log for details." "$LINENO" 5
6041 fi
6042
6043
6044 fi
6045
6046 # If the ISL check failed, disable builds of in-tree variant of ISL
6047 if test "x$with_isl" = xno ||
6048 test "x$gcc_cv_isl" = xno; then
6049 noconfigdirs="$noconfigdirs isl"
6050 islinc=
6051 fi
6052
6053
6054
6055
6056 # Check for LTO support.
6057 # Check whether --enable-lto was given.
6058 if test "${enable_lto+set}" = set; then :
6059 enableval=$enable_lto; enable_lto=$enableval
6060 else
6061 enable_lto=yes; default_enable_lto=yes
6062 fi
6063
6064
6065
6066
6067
6068 target_elf=no
6069 case $target in
6070 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6071 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6072 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6073 nvptx-*-none)
6074 target_elf=no
6075 ;;
6076 *)
6077 target_elf=yes
6078 ;;
6079 esac
6080
6081 if test $target_elf = yes; then :
6082 # ELF platforms build the lto-plugin always.
6083 build_lto_plugin=yes
6084
6085 else
6086 if test x"$default_enable_lto" = x"yes" ; then
6087 case $target in
6088 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6089 # On other non-ELF platforms, LTO has yet to be validated.
6090 *) enable_lto=no ;;
6091 esac
6092 else
6093 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6094 # It would also be nice to check the binutils support, but we don't
6095 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6096 # warn during gcc/ subconfigure; unless you're bootstrapping with
6097 # -flto it won't be needed until after installation anyway.
6098 case $target in
6099 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6100 *) if test x"$enable_lto" = x"yes"; then
6101 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6102 fi
6103 ;;
6104 esac
6105 fi
6106 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6107 # Build it unless LTO was explicitly disabled.
6108 case $target in
6109 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6110 *) ;;
6111 esac
6112
6113 fi
6114
6115
6116 # Check whether --enable-linker-plugin-configure-flags was given.
6117 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6118 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6119 else
6120 extra_linker_plugin_configure_flags=
6121 fi
6122
6123
6124 # Check whether --enable-linker-plugin-flags was given.
6125 if test "${enable_linker_plugin_flags+set}" = set; then :
6126 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6127 else
6128 extra_linker_plugin_flags=
6129 fi
6130
6131
6132
6133
6134 # By default, C and C++ are the only stage 1 languages.
6135 stage1_languages=,c,
6136
6137 # Target libraries that we bootstrap.
6138 bootstrap_target_libs=,target-libgcc,
6139
6140 # Figure out what language subdirectories are present.
6141 # Look if the user specified --enable-languages="..."; if not, use
6142 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6143 # go away some day.
6144 # NB: embedded tabs in this IF block -- do not untabify
6145 if test -d ${srcdir}/gcc; then
6146 if test x"${enable_languages+set}" != xset; then
6147 if test x"${LANGUAGES+set}" = xset; then
6148 enable_languages="${LANGUAGES}"
6149 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6150 else
6151 enable_languages=all
6152 fi
6153 else
6154 if test x"${enable_languages}" = x ||
6155 test x"${enable_languages}" = xyes;
6156 then
6157 echo configure.in: --enable-languages needs at least one language argument 1>&2
6158 exit 1
6159 fi
6160 fi
6161 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6162
6163 # 'f95' is the old name for the 'fortran' language. We issue a warning
6164 # and make the substitution.
6165 case ,${enable_languages}, in
6166 *,f95,*)
6167 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6168 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6169 ;;
6170 esac
6171
6172 # If bootstrapping, C++ must be enabled.
6173 case ",$enable_languages,:$enable_bootstrap" in
6174 *,c++,*:*) ;;
6175 *:yes)
6176 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6177 enable_languages="${enable_languages},c++"
6178 else
6179 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6180 fi
6181 ;;
6182 esac
6183
6184 # First scan to see if an enabled language requires some other language.
6185 # We assume that a given config-lang.in will list all the language
6186 # front ends it requires, even if some are required indirectly.
6187 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6188 case ${lang_frag} in
6189 ..) ;;
6190 # The odd quoting in the next line works around
6191 # an apparent bug in bash 1.12 on linux.
6192 ${srcdir}/gcc/[*]/config-lang.in) ;;
6193 *)
6194 # From the config-lang.in, get $language, $lang_requires, and
6195 # $lang_requires_boot_languages.
6196 language=
6197 lang_requires=
6198 lang_requires_boot_languages=
6199 . ${lang_frag}
6200 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6201 case ,${enable_languages}, in
6202 *,$other,*) ;;
6203 *,all,*) ;;
6204 *,$language,*)
6205 echo " \`$other' language required by \`$language'; enabling" 1>&2
6206 enable_languages="${enable_languages},${other}"
6207 ;;
6208 esac
6209 done
6210 for other in ${lang_requires_boot_languages} ; do
6211 if test "$other" != "c"; then
6212 case ,${enable_stage1_languages}, in
6213 *,$other,*) ;;
6214 *,all,*) ;;
6215 *)
6216 case ,${enable_languages}, in
6217 *,$language,*)
6218 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6219 enable_stage1_languages="$enable_stage1_languages,${other}"
6220 ;;
6221 esac
6222 ;;
6223 esac
6224 fi
6225 done
6226 ;;
6227 esac
6228 done
6229
6230 new_enable_languages=,c,
6231
6232 # If LTO is enabled, add the LTO front end.
6233 if test "$enable_lto" = "yes" ; then
6234 case ,${enable_languages}, in
6235 *,lto,*) ;;
6236 *) enable_languages="${enable_languages},lto" ;;
6237 esac
6238 if test "${build_lto_plugin}" = "yes" ; then
6239 configdirs="$configdirs lto-plugin"
6240 fi
6241 fi
6242
6243 # If we're building an offloading compiler, add the LTO front end.
6244 if test x"$enable_as_accelerator_for" != x ; then
6245 case ,${enable_languages}, in
6246 *,lto,*) ;;
6247 *) enable_languages="${enable_languages},lto" ;;
6248 esac
6249 fi
6250
6251 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6252 potential_languages=,c,
6253
6254 enabled_target_libs=
6255 disabled_target_libs=
6256
6257 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6258 case ${lang_frag} in
6259 ..) ;;
6260 # The odd quoting in the next line works around
6261 # an apparent bug in bash 1.12 on linux.
6262 ${srcdir}/gcc/[*]/config-lang.in) ;;
6263 *)
6264 # From the config-lang.in, get $language, $target_libs,
6265 # $lang_dirs, $boot_language, and $build_by_default
6266 language=
6267 target_libs=
6268 lang_dirs=
6269 subdir_requires=
6270 boot_language=no
6271 build_by_default=yes
6272 . ${lang_frag}
6273 if test x${language} = x; then
6274 echo "${lang_frag} doesn't set \$language." 1>&2
6275 exit 1
6276 fi
6277
6278 if test "$language" = "c++"; then
6279 boot_language=yes
6280 fi
6281
6282 add_this_lang=no
6283 case ,${enable_languages}, in
6284 *,${language},*)
6285 # Language was explicitly selected; include it
6286 # unless it is C, which is enabled by default.
6287 if test "$language" != "c"; then
6288 add_this_lang=yes
6289 fi
6290 ;;
6291 *,all,*)
6292 # 'all' was selected, select it if it is a default language
6293 if test "$language" != "c"; then
6294 add_this_lang=${build_by_default}
6295 fi
6296 ;;
6297 esac
6298
6299 # Disable languages that need other directories if these aren't available.
6300 for i in $subdir_requires; do
6301 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6302 case ,${enable_languages}, in
6303 *,${language},*)
6304 # Specifically requested language; tell them.
6305 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6306 ;;
6307 *)
6308 # Silently disable.
6309 add_this_lang=unsupported
6310 ;;
6311 esac
6312 done
6313
6314 # Disable Ada if no preexisting GNAT is available.
6315 case ,${enable_languages},:${language}:${have_gnat} in
6316 *,${language},*:ada:no)
6317 # Specifically requested language; tell them.
6318 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6319 ;;
6320 *:ada:no)
6321 # Silently disable.
6322 add_this_lang=unsupported
6323 ;;
6324 esac
6325
6326 # Disable a language that is unsupported by the target.
6327 case " $unsupported_languages " in
6328 *" $language "*)
6329 add_this_lang=unsupported
6330 ;;
6331 esac
6332
6333 case $add_this_lang in
6334 unsupported)
6335 # Remove language-dependent dirs.
6336 disabled_target_libs="$disabled_target_libs $target_libs"
6337 noconfigdirs="$noconfigdirs $lang_dirs"
6338 ;;
6339 no)
6340 # Remove language-dependent dirs; still show language as supported.
6341 disabled_target_libs="$disabled_target_libs $target_libs"
6342 noconfigdirs="$noconfigdirs $lang_dirs"
6343 potential_languages="${potential_languages}${language},"
6344 ;;
6345 yes)
6346 new_enable_languages="${new_enable_languages}${language},"
6347 potential_languages="${potential_languages}${language},"
6348 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6349 enabled_target_libs="$enabled_target_libs $target_libs"
6350 case "${boot_language}:,$enable_stage1_languages," in
6351 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6352 # Add to (comma-separated) list of stage 1 languages.
6353 case ",$stage1_languages," in
6354 *,$language,* | ,yes, | ,all,) ;;
6355 *) stage1_languages="${stage1_languages}${language}," ;;
6356 esac
6357 # We need to bootstrap any supporting libraries.
6358 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6359 ;;
6360 esac
6361 ;;
6362 esac
6363 ;;
6364 esac
6365 done
6366
6367 # Add target libraries which are only needed for disabled languages
6368 # to noconfigdirs.
6369 if test -n "$disabled_target_libs"; then
6370 for dir in $disabled_target_libs; do
6371 case " $enabled_target_libs " in
6372 *" ${dir} "*) ;;
6373 *) noconfigdirs="$noconfigdirs $dir" ;;
6374 esac
6375 done
6376 fi
6377
6378 # Check whether --enable-stage1-languages was given.
6379 if test "${enable_stage1_languages+set}" = set; then :
6380 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6381 ,no,|,,)
6382 # Set it to something that will have no effect in the loop below
6383 enable_stage1_languages=c ;;
6384 ,yes,)
6385 enable_stage1_languages=`echo $new_enable_languages | \
6386 sed -e "s/^,//" -e "s/,$//" ` ;;
6387 *,all,*)
6388 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6389 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6390 esac
6391
6392 # Add "good" languages from enable_stage1_languages to stage1_languages,
6393 # while "bad" languages go in missing_languages. Leave no duplicates.
6394 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6395 case $potential_languages in
6396 *,$i,*)
6397 case $stage1_languages in
6398 *,$i,*) ;;
6399 *) stage1_languages="$stage1_languages$i," ;;
6400 esac ;;
6401 *)
6402 case $missing_languages in
6403 *,$i,*) ;;
6404 *) missing_languages="$missing_languages$i," ;;
6405 esac ;;
6406 esac
6407 done
6408 fi
6409
6410
6411 # Remove leading/trailing commas that were added for simplicity
6412 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6413 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6414 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6415 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6416
6417 if test "x$missing_languages" != x; then
6418 as_fn_error "
6419 The following requested languages could not be built: ${missing_languages}
6420 Supported languages are: ${potential_languages}" "$LINENO" 5
6421 fi
6422 if test "x$new_enable_languages" != "x$enable_languages"; then
6423 echo The following languages will be built: ${new_enable_languages}
6424 enable_languages="$new_enable_languages"
6425 fi
6426
6427
6428 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6429 fi
6430
6431 # Handle --disable-<component> generically.
6432 for dir in $configdirs $build_configdirs $target_configdirs ; do
6433 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6434 varname=`echo $dirname | sed -e s/+/_/g`
6435 if eval test x\${enable_${varname}} "=" xno ; then
6436 noconfigdirs="$noconfigdirs $dir"
6437 fi
6438 done
6439
6440 # Check for Boehm's garbage collector
6441 # Check whether --enable-objc-gc was given.
6442 if test "${enable_objc_gc+set}" = set; then :
6443 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6444 *,objc,*:*:yes:*target-boehm-gc*)
6445 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6446 ;;
6447 esac
6448 fi
6449
6450
6451 # Make sure we only build Boehm's garbage collector if required.
6452 case ,${enable_languages},:${enable_objc_gc} in
6453 *,objc,*:yes)
6454 # Keep target-boehm-gc if requested for Objective-C.
6455 ;;
6456 *)
6457 # Otherwise remove target-boehm-gc depending on target-libjava.
6458 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6459 noconfigdirs="$noconfigdirs target-boehm-gc"
6460 fi
6461 ;;
6462 esac
6463
6464 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6465 case ,${enable_languages}, in
6466 *,c++,*)
6467 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6468 case "${noconfigdirs}" in
6469 *target-libstdc++-v3*)
6470 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6471 ;;
6472 *) ;;
6473 esac
6474 ;;
6475 *)
6476 noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6477 ;;
6478 esac
6479
6480 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6481 # $build_configdirs and $target_configdirs.
6482 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6483
6484 notsupp=""
6485 for dir in . $skipdirs $noconfigdirs ; do
6486 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6487 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6488 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6489 if test -r $srcdir/$dirname/configure ; then
6490 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6491 true
6492 else
6493 notsupp="$notsupp $dir"
6494 fi
6495 fi
6496 fi
6497 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6498 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6499 if test -r $srcdir/$dirname/configure ; then
6500 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6501 true
6502 else
6503 notsupp="$notsupp $dir"
6504 fi
6505 fi
6506 fi
6507 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6508 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6509 if test -r $srcdir/$dirname/configure ; then
6510 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6511 true
6512 else
6513 notsupp="$notsupp $dir"
6514 fi
6515 fi
6516 fi
6517 done
6518
6519 # Quietly strip out all directories which aren't configurable in this tree.
6520 # This relies on all configurable subdirectories being autoconfiscated, which
6521 # is now the case.
6522 build_configdirs_all="$build_configdirs"
6523 build_configdirs=
6524 for i in ${build_configdirs_all} ; do
6525 j=`echo $i | sed -e s/build-//g`
6526 if test -f ${srcdir}/$j/configure ; then
6527 build_configdirs="${build_configdirs} $i"
6528 fi
6529 done
6530
6531 configdirs_all="$configdirs"
6532 configdirs=
6533 for i in ${configdirs_all} ; do
6534 if test -f ${srcdir}/$i/configure ; then
6535 configdirs="${configdirs} $i"
6536 fi
6537 done
6538
6539 target_configdirs_all="$target_configdirs"
6540 target_configdirs=
6541 for i in ${target_configdirs_all} ; do
6542 j=`echo $i | sed -e s/target-//g`
6543 if test -f ${srcdir}/$j/configure ; then
6544 target_configdirs="${target_configdirs} $i"
6545 fi
6546 done
6547
6548 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6549 # so we have to add it after the preceding checks.
6550 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6551 then
6552 case " $configdirs " in
6553 *" libiberty "*)
6554 # If we can build libiberty, we can also build libiberty-linker-plugin.
6555 configdirs="$configdirs libiberty-linker-plugin"
6556 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6557 --with-libiberty=../libiberty-linker-plugin";;
6558 *)
6559 as_fn_error "libiberty missing" "$LINENO" 5;;
6560 esac
6561 fi
6562
6563 # Sometimes we have special requirements for the host libiberty.
6564 extra_host_libiberty_configure_flags=
6565 case " $configdirs " in
6566 *" lto-plugin "* | *" libcc1 "*)
6567 # When these are to be built as shared libraries, the same applies to
6568 # libiberty.
6569 extra_host_libiberty_configure_flags=--enable-shared
6570 ;;
6571 esac
6572
6573
6574 # Produce a warning message for the subdirs we can't configure.
6575 # This isn't especially interesting in the Cygnus tree, but in the individual
6576 # FSF releases, it's important to let people know when their machine isn't
6577 # supported by the one or two programs in a package.
6578
6579 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6580 # If $appdirs is non-empty, at least one of those directories must still
6581 # be configured, or we error out. (E.g., if the gas release supports a
6582 # specified target in some subdirs but not the gas subdir, we shouldn't
6583 # pretend that all is well.)
6584 if test -n "$appdirs" ; then
6585 for dir in $appdirs ; do
6586 if test -r $dir/Makefile.in ; then
6587 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6588 appdirs=""
6589 break
6590 fi
6591 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6592 appdirs=""
6593 break
6594 fi
6595 fi
6596 done
6597 if test -n "$appdirs" ; then
6598 echo "*** This configuration is not supported by this package." 1>&2
6599 exit 1
6600 fi
6601 fi
6602 # Okay, some application will build, or we don't care to check. Still
6603 # notify of subdirs not getting built.
6604 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6605 echo " ${notsupp}" 1>&2
6606 echo " (Any other directories should still work fine.)" 1>&2
6607 fi
6608
6609 case "$host" in
6610 *msdosdjgpp*)
6611 enable_gdbtk=no ;;
6612 esac
6613
6614 # To find our prefix, in gcc_cv_tool_prefix.
6615
6616 # The user is always right.
6617 if test "${PATH_SEPARATOR+set}" != set; then
6618 echo "#! /bin/sh" >conf$$.sh
6619 echo "exit 0" >>conf$$.sh
6620 chmod +x conf$$.sh
6621 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6622 PATH_SEPARATOR=';'
6623 else
6624 PATH_SEPARATOR=:
6625 fi
6626 rm -f conf$$.sh
6627 fi
6628
6629
6630
6631 if test "x$exec_prefix" = xNONE; then
6632 if test "x$prefix" = xNONE; then
6633 gcc_cv_tool_prefix=$ac_default_prefix
6634 else
6635 gcc_cv_tool_prefix=$prefix
6636 fi
6637 else
6638 gcc_cv_tool_prefix=$exec_prefix
6639 fi
6640
6641 # If there is no compiler in the tree, use the PATH only. In any
6642 # case, if there is no compiler in the tree nobody should use
6643 # AS_FOR_TARGET and LD_FOR_TARGET.
6644 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6645 gcc_version=`cat $srcdir/gcc/BASE-VER`
6646 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6647 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6648 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6649 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6650 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6651 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6652 else
6653 gcc_cv_tool_dirs=
6654 fi
6655
6656 if test x$build = x$target && test -n "$md_exec_prefix"; then
6657 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6658 fi
6659
6660
6661
6662 copy_dirs=
6663
6664
6665 # Check whether --with-build-sysroot was given.
6666 if test "${with_build_sysroot+set}" = set; then :
6667 withval=$with_build_sysroot; if test x"$withval" != x ; then
6668 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6669 fi
6670 else
6671 SYSROOT_CFLAGS_FOR_TARGET=
6672 fi
6673
6674
6675
6676
6677 # Check whether --with-debug-prefix-map was given.
6678 if test "${with_debug_prefix_map+set}" = set; then :
6679 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6680 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6681 for debug_map in $withval; do
6682 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6683 done
6684 fi
6685 else
6686 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6687 fi
6688
6689
6690
6691 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6692 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6693 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6694 # We want to ensure that TARGET libraries (which we know are built with
6695 # gcc) are built with "-O2 -g", so include those options when setting
6696 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6697 if test "x$CFLAGS_FOR_TARGET" = x; then
6698 if test "x${is_cross_compiler}" = xyes; then
6699 CFLAGS_FOR_TARGET="-g -O2"
6700 else
6701 CFLAGS_FOR_TARGET=$CFLAGS
6702 case " $CFLAGS " in
6703 *" -O2 "*) ;;
6704 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6705 esac
6706 case " $CFLAGS " in
6707 *" -g "* | *" -g3 "*) ;;
6708 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6709 esac
6710 fi
6711 fi
6712
6713
6714 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6715 if test "x${is_cross_compiler}" = xyes; then
6716 CXXFLAGS_FOR_TARGET="-g -O2"
6717 else
6718 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6719 case " $CXXFLAGS " in
6720 *" -O2 "*) ;;
6721 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6722 esac
6723 case " $CXXFLAGS " in
6724 *" -g "* | *" -g3 "*) ;;
6725 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6726 esac
6727 fi
6728 fi
6729
6730
6731
6732
6733 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6734 # the named directory are copied to $(tooldir)/sys-include.
6735 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6736 if test x${is_cross_compiler} = xno ; then
6737 echo 1>&2 '***' --with-headers is only supported when cross compiling
6738 exit 1
6739 fi
6740 if test x"${with_headers}" != xyes ; then
6741 x=${gcc_cv_tool_prefix}
6742 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6743 fi
6744 fi
6745
6746 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6747 # the name directories are copied to $(tooldir)/lib. Multiple directories
6748 # are permitted.
6749 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6750 if test x${is_cross_compiler} = xno ; then
6751 echo 1>&2 '***' --with-libs is only supported when cross compiling
6752 exit 1
6753 fi
6754 if test x"${with_libs}" != xyes ; then
6755 # Copy the libraries in reverse order, so that files in the first named
6756 # library override files in subsequent libraries.
6757 x=${gcc_cv_tool_prefix}
6758 for l in ${with_libs}; do
6759 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6760 done
6761 fi
6762 fi
6763
6764 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6765 #
6766 # This is done by determining whether or not the appropriate directory
6767 # is available, and by checking whether or not specific configurations
6768 # have requested that this magic not happen.
6769 #
6770 # The command line options always override the explicit settings in
6771 # configure.in, and the settings in configure.in override this magic.
6772 #
6773 # If the default for a toolchain is to use GNU as and ld, and you don't
6774 # want to do that, then you should use the --without-gnu-as and
6775 # --without-gnu-ld options for the configure script. Similarly, if
6776 # the default is to use the included zlib and you don't want to do that,
6777 # you should use the --with-system-zlib option for the configure script.
6778
6779 if test x${use_gnu_as} = x &&
6780 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6781 with_gnu_as=yes
6782 extra_host_args="$extra_host_args --with-gnu-as"
6783 fi
6784
6785 if test x${use_gnu_ld} = x &&
6786 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6787 with_gnu_ld=yes
6788 extra_host_args="$extra_host_args --with-gnu-ld"
6789 fi
6790
6791 if test x${use_included_zlib} = x &&
6792 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6793 :
6794 else
6795 with_system_zlib=yes
6796 extra_host_args="$extra_host_args --with-system-zlib"
6797 fi
6798
6799 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6800 # can detect this case.
6801
6802 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6803 with_newlib=yes
6804 extra_host_args="$extra_host_args --with-newlib"
6805 fi
6806
6807 # Handle ${copy_dirs}
6808 set fnord ${copy_dirs}
6809 shift
6810 while test $# != 0 ; do
6811 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6812 :
6813 else
6814 echo Copying $1 to $2
6815
6816 # Use the install script to create the directory and all required
6817 # parent directories.
6818 if test -d $2 ; then
6819 :
6820 else
6821 echo >config.temp
6822 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6823 fi
6824
6825 # Copy the directory, assuming we have tar.
6826 # FIXME: Should we use B in the second tar? Not all systems support it.
6827 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6828
6829 # It is the responsibility of the user to correctly adjust all
6830 # symlinks. If somebody can figure out how to handle them correctly
6831 # here, feel free to add the code.
6832
6833 echo $1 > $2/COPIED
6834 fi
6835 shift; shift
6836 done
6837
6838 # Determine a target-dependent exec_prefix that the installed
6839 # gcc will search in. Keep this list sorted by triplet, with
6840 # the *-*-osname triplets last.
6841 md_exec_prefix=
6842 case "${target}" in
6843 i[34567]86-pc-msdosdjgpp*)
6844 md_exec_prefix=/dev/env/DJDIR/bin
6845 ;;
6846 *-*-hpux* | \
6847 *-*-nto-qnx* | \
6848 *-*-solaris2*)
6849 md_exec_prefix=/usr/ccs/bin
6850 ;;
6851 esac
6852
6853 extra_arflags_for_target=
6854 extra_nmflags_for_target=
6855 extra_ranlibflags_for_target=
6856 target_makefile_frag=/dev/null
6857 case "${target}" in
6858 spu-*-*)
6859 target_makefile_frag="config/mt-spu"
6860 ;;
6861 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6862 target_makefile_frag="config/mt-sde"
6863 ;;
6864 mipsisa*-*-elfoabi*)
6865 target_makefile_frag="config/mt-mips-elfoabi"
6866 ;;
6867 mips*-*-*linux* | mips*-*-gnu*)
6868 target_makefile_frag="config/mt-mips-gnu"
6869 ;;
6870 nios2-*-elf*)
6871 target_makefile_frag="config/mt-nios2-elf"
6872 ;;
6873 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6874 target_makefile_frag="config/mt-gnu"
6875 ;;
6876 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6877 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6878 # commands to handle both 32-bit and 64-bit objects. These flags are
6879 # harmless if we're using GNU nm or ar.
6880 extra_arflags_for_target=" -X32_64"
6881 extra_nmflags_for_target=" -B -X32_64"
6882 ;;
6883 esac
6884
6885 alphaieee_frag=/dev/null
6886 case $target in
6887 alpha*-*-*)
6888 # This just makes sure to use the -mieee option to build target libs.
6889 # This should probably be set individually by each library.
6890 alphaieee_frag="config/mt-alphaieee"
6891 ;;
6892 esac
6893
6894 # If --enable-target-optspace always use -Os instead of -O2 to build
6895 # the target libraries, similarly if it is not specified, use -Os
6896 # on selected platforms.
6897 ospace_frag=/dev/null
6898 case "${enable_target_optspace}:${target}" in
6899 yes:*)
6900 ospace_frag="config/mt-ospace"
6901 ;;
6902 :d30v-*)
6903 ospace_frag="config/mt-d30v"
6904 ;;
6905 :m32r-* | :d10v-* | :fr30-*)
6906 ospace_frag="config/mt-ospace"
6907 ;;
6908 no:* | :*)
6909 ;;
6910 *)
6911 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6912 ;;
6913 esac
6914
6915 # Some systems (e.g., one of the i386-aix systems the gas testers are
6916 # using) don't handle "\$" correctly, so don't use it here.
6917 tooldir='${exec_prefix}'/${target_noncanonical}
6918 build_tooldir=${tooldir}
6919
6920 # Create a .gdbinit file which runs the one in srcdir
6921 # and tells GDB to look there for source files.
6922
6923 if test -r ${srcdir}/.gdbinit ; then
6924 case ${srcdir} in
6925 .) ;;
6926 *) cat > ./.gdbinit <<EOF
6927 # ${NO_EDIT}
6928 dir ${srcdir}
6929 dir .
6930 source ${srcdir}/.gdbinit
6931 EOF
6932 ;;
6933 esac
6934 fi
6935
6936 # Make sure that the compiler is able to generate an executable. If it
6937 # can't, we are probably in trouble. We don't care whether we can run the
6938 # executable--we might be using a cross compiler--we only care whether it
6939 # can be created. At this point the main configure script has set CC.
6940 we_are_ok=no
6941 echo "int main () { return 0; }" > conftest.c
6942 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6943 if test $? = 0 ; then
6944 if test -s conftest || test -s conftest.exe ; then
6945 we_are_ok=yes
6946 fi
6947 fi
6948 case $we_are_ok in
6949 no)
6950 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6951 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6952 rm -f conftest*
6953 exit 1
6954 ;;
6955 esac
6956 rm -f conftest*
6957
6958 # Decide which environment variable is used to find dynamic libraries.
6959 case "${host}" in
6960 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6961 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6962 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6963 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6964 esac
6965
6966 # On systems where the dynamic library environment variable is PATH,
6967 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6968 # built executables to PATH.
6969 if test "$RPATH_ENVVAR" = PATH; then
6970 GCC_SHLIB_SUBDIR=/shlib
6971 else
6972 GCC_SHLIB_SUBDIR=
6973 fi
6974
6975 # Adjust the toplevel makefile according to whether bootstrap was selected.
6976 case $enable_bootstrap in
6977 yes)
6978 bootstrap_suffix=bootstrap
6979 BUILD_CONFIG=bootstrap-debug
6980 ;;
6981 no)
6982 bootstrap_suffix=no-bootstrap
6983 BUILD_CONFIG=
6984 ;;
6985 esac
6986
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6988 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6989
6990
6991 # Check whether --with-build-config was given.
6992 if test "${with_build_config+set}" = set; then :
6993 withval=$with_build_config; case $with_build_config in
6994 yes) with_build_config= ;;
6995 no) with_build_config= BUILD_CONFIG= ;;
6996 esac
6997 fi
6998
6999
7000 if test "x${with_build_config}" != x; then
7001 BUILD_CONFIG=$with_build_config
7002 else
7003 case $BUILD_CONFIG in
7004 bootstrap-debug)
7005 if echo "int f (void) { return 0; }" > conftest.c &&
7006 ${CC} -c conftest.c &&
7007 mv conftest.o conftest.o.g0 &&
7008 ${CC} -c -g conftest.c &&
7009 mv conftest.o conftest.o.g &&
7010 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7011 :
7012 else
7013 BUILD_CONFIG=
7014 fi
7015 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7016 ;;
7017 esac
7018 fi
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7020 $as_echo "$BUILD_CONFIG" >&6; }
7021
7022
7023 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7025 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7026 # Check whether --enable-vtable-verify was given.
7027 if test "${enable_vtable_verify+set}" = set; then :
7028 enableval=$enable_vtable_verify; case "$enableval" in
7029 yes) enable_vtable_verify=yes ;;
7030 no) enable_vtable_verify=no ;;
7031 *) enable_vtable_verify=no;;
7032 esac
7033 else
7034 enable_vtable_verify=no
7035 fi
7036
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7038 $as_echo "$enable_vtable_verify" >&6; }
7039
7040 # Record target_configdirs and the configure arguments for target and
7041 # build configuration in Makefile.
7042 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7043 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7044 bootstrap_fixincludes=no
7045
7046 # If we are building libgomp, bootstrap it.
7047 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7048 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7049 fi
7050
7051 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7052 # or bootstrap-ubsan, bootstrap it.
7053 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7054 case "$BUILD_CONFIG" in
7055 *bootstrap-asan* | *bootstrap-ubsan* )
7056 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7057 bootstrap_fixincludes=yes
7058 ;;
7059 esac
7060 fi
7061
7062 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7063 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7064 test "$enable_vtable_verify" != no; then
7065 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7066 fi
7067
7068 # If we are building libmpx, bootstrap it.
7069 if echo " ${target_configdirs} " | grep " libmpx " > /dev/null 2>&1; then
7070 bootstrap_target_libs=${bootstrap_target_libs}target-libmpx,
7071 fi
7072
7073 # Determine whether gdb needs tk/tcl or not.
7074 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7075 # and in that case we want gdb to be built without tk. Ugh!
7076 # In fact I believe gdb is the *only* package directly dependent on tk,
7077 # so we should be able to put the 'maybe's in unconditionally and
7078 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7079 # 100% sure that that's safe though.
7080
7081 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7082 case "$enable_gdbtk" in
7083 no)
7084 GDB_TK="" ;;
7085 yes)
7086 GDB_TK="${gdb_tk}" ;;
7087 *)
7088 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7089 # distro. Eventually someone will fix this and move Insight, nee
7090 # gdbtk to a separate directory.
7091 if test -d ${srcdir}/gdb/gdbtk ; then
7092 GDB_TK="${gdb_tk}"
7093 else
7094 GDB_TK=""
7095 fi
7096 ;;
7097 esac
7098 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7099 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7100
7101 # Strip out unwanted targets.
7102
7103 # While at that, we remove Makefiles if we were started for recursive
7104 # configuration, so that the top-level Makefile reconfigures them,
7105 # like we used to do when configure itself was recursive.
7106
7107 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7108 # but now we're fixing up the Makefile ourselves with the additional
7109 # commands passed to AC_CONFIG_FILES. Use separate variables
7110 # extrasub-{build,host,target} not because there is any reason to split
7111 # the substitutions up that way, but only to remain below the limit of
7112 # 99 commands in a script, for HP-UX sed.
7113 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7114
7115 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7116 yes:yes:*\ gold\ *:*,c++,*) ;;
7117 yes:yes:*\ gold\ *:*)
7118 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7119 ;;
7120 esac
7121
7122 extrasub_build=
7123 for module in ${build_configdirs} ; do
7124 if test -z "${no_recursion}" \
7125 && test -f ${build_subdir}/${module}/Makefile; then
7126 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7127 rm -f ${build_subdir}/${module}/Makefile
7128 fi
7129 extrasub_build="$extrasub_build
7130 /^@if build-$module\$/d
7131 /^@endif build-$module\$/d
7132 /^@if build-$module-$bootstrap_suffix\$/d
7133 /^@endif build-$module-$bootstrap_suffix\$/d"
7134 done
7135 extrasub_host=
7136 for module in ${configdirs} ; do
7137 if test -z "${no_recursion}"; then
7138 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7139 if test -f ${file}; then
7140 echo 1>&2 "*** removing ${file} to force reconfigure"
7141 rm -f ${file}
7142 fi
7143 done
7144 fi
7145 case ${module},${bootstrap_fixincludes} in
7146 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7147 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7148 esac
7149 extrasub_host="$extrasub_host
7150 /^@if $module\$/d
7151 /^@endif $module\$/d
7152 /^@if $module-$host_bootstrap_suffix\$/d
7153 /^@endif $module-$host_bootstrap_suffix\$/d"
7154 done
7155 extrasub_target=
7156 for module in ${target_configdirs} ; do
7157 if test -z "${no_recursion}" \
7158 && test -f ${target_subdir}/${module}/Makefile; then
7159 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7160 rm -f ${target_subdir}/${module}/Makefile
7161 fi
7162
7163 # We only bootstrap target libraries listed in bootstrap_target_libs.
7164 case $bootstrap_target_libs in
7165 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7166 *) target_bootstrap_suffix=no-bootstrap ;;
7167 esac
7168
7169 extrasub_target="$extrasub_target
7170 /^@if target-$module\$/d
7171 /^@endif target-$module\$/d
7172 /^@if target-$module-$target_bootstrap_suffix\$/d
7173 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7174 done
7175
7176 # Do the final fixup along with target modules.
7177 extrasub_target="$extrasub_target
7178 /^@if /,/^@endif /d"
7179
7180 # Create the serialization dependencies. This uses a temporary file.
7181
7182 # Check whether --enable-serial-configure was given.
7183 if test "${enable_serial_configure+set}" = set; then :
7184 enableval=$enable_serial_configure;
7185 fi
7186
7187
7188 case ${enable_serial_configure} in
7189 yes)
7190 enable_serial_build_configure=yes
7191 enable_serial_host_configure=yes
7192 enable_serial_target_configure=yes
7193 ;;
7194 esac
7195
7196 # These force 'configure's to be done one at a time, to avoid problems
7197 # with contention over a shared config.cache.
7198 rm -f serdep.tmp
7199 echo '# serdep.tmp' > serdep.tmp
7200 olditem=
7201 test "x${enable_serial_build_configure}" = xyes &&
7202 for item in ${build_configdirs} ; do
7203 case ${olditem} in
7204 "") ;;
7205 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7206 esac
7207 olditem=${item}
7208 done
7209 olditem=
7210 test "x${enable_serial_host_configure}" = xyes &&
7211 for item in ${configdirs} ; do
7212 case ${olditem} in
7213 "") ;;
7214 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7215 esac
7216 olditem=${item}
7217 done
7218 olditem=
7219 test "x${enable_serial_target_configure}" = xyes &&
7220 for item in ${target_configdirs} ; do
7221 case ${olditem} in
7222 "") ;;
7223 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7224 esac
7225 olditem=${item}
7226 done
7227 serialization_dependencies=serdep.tmp
7228
7229
7230 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7231 # target, nonopt, and variable assignments. These are the ones we
7232 # might not want to pass down to subconfigures. The exception being
7233 # --cache-file=/dev/null, which is used to turn off the use of cache
7234 # files altogether, and which should be passed on to subconfigures.
7235 # Also strip program-prefix, program-suffix, and program-transform-name,
7236 # so that we can pass down a consistent program-transform-name.
7237 baseargs=
7238 tbaseargs=
7239 keep_next=no
7240 skip_next=no
7241 eval "set -- $ac_configure_args"
7242 for ac_arg
7243 do
7244 if test X"$skip_next" = X"yes"; then
7245 skip_next=no
7246 continue
7247 fi
7248 if test X"$keep_next" = X"yes"; then
7249 case $ac_arg in
7250 *\'*)
7251 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7252 esac
7253 baseargs="$baseargs '$ac_arg'"
7254 tbaseargs="$tbaseargs '$ac_arg'"
7255 keep_next=no
7256 continue
7257 fi
7258
7259 # Handle separated arguments. Based on the logic generated by
7260 # autoconf 2.59.
7261 case $ac_arg in
7262 *=* | --config-cache | -C | -disable-* | --disable-* \
7263 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7264 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7265 | -with-* | --with-* | -without-* | --without-* | --x)
7266 separate_arg=no
7267 ;;
7268 -*)
7269 separate_arg=yes
7270 ;;
7271 *)
7272 separate_arg=no
7273 ;;
7274 esac
7275
7276 skip_targ=no
7277 case $ac_arg in
7278
7279 --with-* | --without-*)
7280 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7281
7282 case $libopt in
7283 *[-_]include)
7284 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7285 ;;
7286 *[-_]lib)
7287 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7288 ;;
7289 *)
7290 lib=$libopt
7291 ;;
7292 esac
7293
7294
7295 case $lib in
7296 mpc | mpfr | gmp | isl)
7297 # If we're processing --with-$lib, --with-$lib-include or
7298 # --with-$lib-lib, for one of the libs above, and target is
7299 # different from host, don't pass the current argument to any
7300 # target library's configure.
7301 if test x$is_cross_compiler = xyes; then
7302 skip_targ=yes
7303 fi
7304 ;;
7305 esac
7306 ;;
7307 esac
7308
7309 case "$ac_arg" in
7310 --cache-file=/dev/null | \
7311 -cache-file=/dev/null )
7312 # Handled here to avoid the test to skip args below.
7313 baseargs="$baseargs '$ac_arg'"
7314 tbaseargs="$tbaseargs '$ac_arg'"
7315 # Assert: $separate_arg should always be no.
7316 keep_next=$separate_arg
7317 ;;
7318 --no*)
7319 continue
7320 ;;
7321 --c* | \
7322 --sr* | \
7323 --ho* | \
7324 --bu* | \
7325 --t* | \
7326 --program-* | \
7327 -cache_file* | \
7328 -srcdir* | \
7329 -host* | \
7330 -build* | \
7331 -target* | \
7332 -program-prefix* | \
7333 -program-suffix* | \
7334 -program-transform-name* )
7335 skip_next=$separate_arg
7336 continue
7337 ;;
7338 -*)
7339 # An option. Add it.
7340 case $ac_arg in
7341 *\'*)
7342 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7343 esac
7344 baseargs="$baseargs '$ac_arg'"
7345 if test X"$skip_targ" = Xno; then
7346 tbaseargs="$tbaseargs '$ac_arg'"
7347 fi
7348 keep_next=$separate_arg
7349 ;;
7350 *)
7351 # Either a variable assignment, or a nonopt (triplet). Don't
7352 # pass it down; let the Makefile handle this.
7353 continue
7354 ;;
7355 esac
7356 done
7357 # Remove the initial space we just introduced and, as these will be
7358 # expanded by make, quote '$'.
7359 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7360
7361 # Add in --program-transform-name, after --program-prefix and
7362 # --program-suffix have been applied to it. Autoconf has already
7363 # doubled dollar signs and backslashes in program_transform_name; we want
7364 # the backslashes un-doubled, and then the entire thing wrapped in single
7365 # quotes, because this will be expanded first by make and then by the shell.
7366 # Also, because we want to override the logic in subdir configure scripts to
7367 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7368 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7369 ${program_transform_name}
7370 EOF_SED
7371 gcc_transform_name=`cat conftestsed.out`
7372 rm -f conftestsed.out
7373 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7374 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7375 if test "$silent" = yes; then
7376 baseargs="$baseargs --silent"
7377 tbaseargs="$tbaseargs --silent"
7378 fi
7379 baseargs="$baseargs --disable-option-checking"
7380 tbaseargs="$tbaseargs --disable-option-checking"
7381
7382 # Record and document user additions to sub configure arguments.
7383
7384
7385
7386
7387 # For the build-side libraries, we just need to pretend we're native,
7388 # and not use the same cache file. Multilibs are neither needed nor
7389 # desired. We can't even use the same cache file for all build-side
7390 # libraries, as they're compiled differently; some with C, some with
7391 # C++ or with different feature-enabling options.
7392 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7393
7394 # For host modules, accept cache file option, or specification as blank.
7395 case "${cache_file}" in
7396 "") # empty
7397 cache_file_option="" ;;
7398 /* | [A-Za-z]:[\\/]* ) # absolute path
7399 cache_file_option="--cache-file=${cache_file}" ;;
7400 *) # relative path
7401 cache_file_option="--cache-file=../${cache_file}" ;;
7402 esac
7403
7404 # Host dirs don't like to share a cache file either, horribly enough.
7405 # This seems to be due to autoconf 2.5x stupidity.
7406 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7407
7408 target_configargs="$target_configargs ${tbaseargs}"
7409
7410 # Passing a --with-cross-host argument lets the target libraries know
7411 # whether they are being built with a cross-compiler or being built
7412 # native. However, it would be better to use other mechanisms to make the
7413 # sorts of decisions they want to make on this basis. Please consider
7414 # this option to be deprecated. FIXME.
7415 if test x${is_cross_compiler} = xyes ; then
7416 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7417 fi
7418
7419 # Special user-friendly check for native x86_64-linux build, if
7420 # multilib is not explicitly enabled.
7421 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7422 x86_64-*linux*:yes:$build:$build:)
7423 # Make sure we have a developement environment that handles 32-bit
7424 dev64=no
7425 echo "int main () { return 0; }" > conftest.c
7426 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7427 if test $? = 0 ; then
7428 if test -s conftest || test -s conftest.exe ; then
7429 dev64=yes
7430 fi
7431 fi
7432 rm -f conftest*
7433 if test x${dev64} != xyes ; then
7434 as_fn_error "I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7435 fi
7436 ;;
7437 esac
7438
7439 # Default to --enable-multilib.
7440 if test x${enable_multilib} = x ; then
7441 target_configargs="--enable-multilib ${target_configargs}"
7442 fi
7443
7444 # Pass --with-newlib if appropriate. Note that target_configdirs has
7445 # changed from the earlier setting of with_newlib.
7446 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7447 target_configargs="--with-newlib ${target_configargs}"
7448 fi
7449
7450 # Different target subdirs use different values of certain variables
7451 # (notably CXX). Worse, multilibs use *lots* of different values.
7452 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7453 # it doesn't automatically accept command-line overrides of them.
7454 # This means it's not safe for target subdirs to share a cache file,
7455 # which is disgusting, but there you have it. Hopefully this can be
7456 # fixed in future. It's still worthwhile to use a cache file for each
7457 # directory. I think.
7458
7459 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7460 # We need to pass --target, as newer autoconf's requires consistency
7461 # for target_alias and gcc doesn't manage it consistently.
7462 target_configargs="--cache-file=./config.cache ${target_configargs}"
7463
7464 FLAGS_FOR_TARGET=
7465 case " $target_configdirs " in
7466 *" newlib "*)
7467 case " $target_configargs " in
7468 *" --with-newlib "*)
7469 case "$target" in
7470 *-cygwin*)
7471 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7472 ;;
7473 esac
7474
7475 # If we're not building GCC, don't discard standard headers.
7476 if test -d ${srcdir}/gcc; then
7477 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7478
7479 if test "${build}" != "${host}"; then
7480 # On Canadian crosses, CC_FOR_TARGET will have already been set
7481 # by `configure', so we won't have an opportunity to add -Bgcc/
7482 # to it. This is right: we don't want to search that directory
7483 # for binaries, but we want the header files in there, so add
7484 # them explicitly.
7485 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7486
7487 # Someone might think of using the pre-installed headers on
7488 # Canadian crosses, in case the installed compiler is not fully
7489 # compatible with the compiler being built. In this case, it
7490 # would be better to flag an error than risking having
7491 # incompatible object files being constructed. We can't
7492 # guarantee that an error will be flagged, but let's hope the
7493 # compiler will do it, when presented with incompatible header
7494 # files.
7495 fi
7496 fi
7497
7498 case "${target}-${is_cross_compiler}" in
7499 i[3456789]86-*-linux*-no)
7500 # Here host == target, so we don't need to build gcc,
7501 # so we don't want to discard standard headers.
7502 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7503 ;;
7504 *)
7505 # If we're building newlib, use its generic headers last, but search
7506 # for any libc-related directories first (so make it the last -B
7507 # switch).
7508 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7509
7510 # If we're building libgloss, find the startup file, simulator library
7511 # and linker script.
7512 case " $target_configdirs " in
7513 *" libgloss "*)
7514 # Look for startup file, simulator library and maybe linker script.
7515 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7516 # Look for libnosys.a in case the target needs it.
7517 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7518 # Most targets have the linker script in the source directory.
7519 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7520 ;;
7521 esac
7522 ;;
7523 esac
7524 ;;
7525 esac
7526 ;;
7527 esac
7528
7529 case "$target" in
7530 x86_64-*mingw* | *-w64-mingw*)
7531 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7532 # however, use a symlink named 'mingw' in ${prefix} .
7533 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7534 ;;
7535 *-mingw*)
7536 # MinGW can't be handled as Cygwin above since it does not use newlib.
7537 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7538 ;;
7539 esac
7540
7541 # Allow the user to override the flags for
7542 # our build compiler if desired.
7543 if test x"${build}" = x"${host}" ; then
7544 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7545 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7546 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7547 fi
7548
7549 # On Canadian crosses, we'll be searching the right directories for
7550 # the previously-installed cross compiler, so don't bother to add
7551 # flags for directories within the install tree of the compiler
7552 # being built; programs in there won't even run.
7553 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7554 # Search for pre-installed headers if nothing else fits.
7555 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7556 fi
7557
7558 if test "x${use_gnu_ld}" = x &&
7559 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7560 # Arrange for us to find uninstalled linker scripts.
7561 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7562 fi
7563
7564 # Search for other target-specific linker scripts and such.
7565 case "${target}" in
7566 mep*)
7567 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7568 ;;
7569 esac
7570
7571 # Makefile fragments.
7572 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7573 do
7574 eval fragval=\$$frag
7575 if test $fragval != /dev/null; then
7576 eval $frag=${srcdir}/$fragval
7577 fi
7578 done
7579
7580
7581
7582
7583
7584 # Miscellanea: directories, flags, etc.
7585
7586
7587
7588
7589
7590
7591
7592
7593 # Build module lists & subconfigure args.
7594
7595
7596
7597 # Host module lists & subconfigure args.
7598
7599
7600
7601
7602 # Target module lists & subconfigure args.
7603
7604
7605
7606 # Build tools.
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624 # Generate default definitions for YACC, M4, LEX and other programs that run
7625 # on the build machine. These are used if the Makefile can't locate these
7626 # programs in objdir.
7627 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7628
7629 for ac_prog in 'bison -y' byacc yacc
7630 do
7631 # Extract the first word of "$ac_prog", so it can be a program name with args.
7632 set dummy $ac_prog; ac_word=$2
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7634 $as_echo_n "checking for $ac_word... " >&6; }
7635 if test "${ac_cv_prog_YACC+set}" = set; then :
7636 $as_echo_n "(cached) " >&6
7637 else
7638 if test -n "$YACC"; then
7639 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7640 else
7641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7642 for as_dir in $PATH
7643 do
7644 IFS=$as_save_IFS
7645 test -z "$as_dir" && as_dir=.
7646 for ac_exec_ext in '' $ac_executable_extensions; do
7647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7648 ac_cv_prog_YACC="$ac_prog"
7649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7650 break 2
7651 fi
7652 done
7653 done
7654 IFS=$as_save_IFS
7655
7656 fi
7657 fi
7658 YACC=$ac_cv_prog_YACC
7659 if test -n "$YACC"; then
7660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7661 $as_echo "$YACC" >&6; }
7662 else
7663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7664 $as_echo "no" >&6; }
7665 fi
7666
7667
7668 test -n "$YACC" && break
7669 done
7670 test -n "$YACC" || YACC="$MISSING bison -y"
7671
7672 case " $build_configdirs " in
7673 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7674 esac
7675
7676 for ac_prog in bison
7677 do
7678 # Extract the first word of "$ac_prog", so it can be a program name with args.
7679 set dummy $ac_prog; ac_word=$2
7680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7681 $as_echo_n "checking for $ac_word... " >&6; }
7682 if test "${ac_cv_prog_BISON+set}" = set; then :
7683 $as_echo_n "(cached) " >&6
7684 else
7685 if test -n "$BISON"; then
7686 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7687 else
7688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7689 for as_dir in $PATH
7690 do
7691 IFS=$as_save_IFS
7692 test -z "$as_dir" && as_dir=.
7693 for ac_exec_ext in '' $ac_executable_extensions; do
7694 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7695 ac_cv_prog_BISON="$ac_prog"
7696 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7697 break 2
7698 fi
7699 done
7700 done
7701 IFS=$as_save_IFS
7702
7703 fi
7704 fi
7705 BISON=$ac_cv_prog_BISON
7706 if test -n "$BISON"; then
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7708 $as_echo "$BISON" >&6; }
7709 else
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7711 $as_echo "no" >&6; }
7712 fi
7713
7714
7715 test -n "$BISON" && break
7716 done
7717 test -n "$BISON" || BISON="$MISSING bison"
7718
7719 case " $build_configdirs " in
7720 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7721 esac
7722
7723 for ac_prog in gm4 gnum4 m4
7724 do
7725 # Extract the first word of "$ac_prog", so it can be a program name with args.
7726 set dummy $ac_prog; ac_word=$2
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7728 $as_echo_n "checking for $ac_word... " >&6; }
7729 if test "${ac_cv_prog_M4+set}" = set; then :
7730 $as_echo_n "(cached) " >&6
7731 else
7732 if test -n "$M4"; then
7733 ac_cv_prog_M4="$M4" # Let the user override the test.
7734 else
7735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7736 for as_dir in $PATH
7737 do
7738 IFS=$as_save_IFS
7739 test -z "$as_dir" && as_dir=.
7740 for ac_exec_ext in '' $ac_executable_extensions; do
7741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7742 ac_cv_prog_M4="$ac_prog"
7743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7744 break 2
7745 fi
7746 done
7747 done
7748 IFS=$as_save_IFS
7749
7750 fi
7751 fi
7752 M4=$ac_cv_prog_M4
7753 if test -n "$M4"; then
7754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7755 $as_echo "$M4" >&6; }
7756 else
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7758 $as_echo "no" >&6; }
7759 fi
7760
7761
7762 test -n "$M4" && break
7763 done
7764 test -n "$M4" || M4="$MISSING m4"
7765
7766 case " $build_configdirs " in
7767 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7768 esac
7769
7770 for ac_prog in flex lex
7771 do
7772 # Extract the first word of "$ac_prog", so it can be a program name with args.
7773 set dummy $ac_prog; ac_word=$2
7774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7775 $as_echo_n "checking for $ac_word... " >&6; }
7776 if test "${ac_cv_prog_LEX+set}" = set; then :
7777 $as_echo_n "(cached) " >&6
7778 else
7779 if test -n "$LEX"; then
7780 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7781 else
7782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7783 for as_dir in $PATH
7784 do
7785 IFS=$as_save_IFS
7786 test -z "$as_dir" && as_dir=.
7787 for ac_exec_ext in '' $ac_executable_extensions; do
7788 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7789 ac_cv_prog_LEX="$ac_prog"
7790 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7791 break 2
7792 fi
7793 done
7794 done
7795 IFS=$as_save_IFS
7796
7797 fi
7798 fi
7799 LEX=$ac_cv_prog_LEX
7800 if test -n "$LEX"; then
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7802 $as_echo "$LEX" >&6; }
7803 else
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7805 $as_echo "no" >&6; }
7806 fi
7807
7808
7809 test -n "$LEX" && break
7810 done
7811 test -n "$LEX" || LEX="$MISSING flex"
7812
7813 case " $build_configdirs " in
7814 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7815 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7816 esac
7817
7818 for ac_prog in flex
7819 do
7820 # Extract the first word of "$ac_prog", so it can be a program name with args.
7821 set dummy $ac_prog; ac_word=$2
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7823 $as_echo_n "checking for $ac_word... " >&6; }
7824 if test "${ac_cv_prog_FLEX+set}" = set; then :
7825 $as_echo_n "(cached) " >&6
7826 else
7827 if test -n "$FLEX"; then
7828 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7829 else
7830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7831 for as_dir in $PATH
7832 do
7833 IFS=$as_save_IFS
7834 test -z "$as_dir" && as_dir=.
7835 for ac_exec_ext in '' $ac_executable_extensions; do
7836 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7837 ac_cv_prog_FLEX="$ac_prog"
7838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7839 break 2
7840 fi
7841 done
7842 done
7843 IFS=$as_save_IFS
7844
7845 fi
7846 fi
7847 FLEX=$ac_cv_prog_FLEX
7848 if test -n "$FLEX"; then
7849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7850 $as_echo "$FLEX" >&6; }
7851 else
7852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7853 $as_echo "no" >&6; }
7854 fi
7855
7856
7857 test -n "$FLEX" && break
7858 done
7859 test -n "$FLEX" || FLEX="$MISSING flex"
7860
7861 case " $build_configdirs " in
7862 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7863 esac
7864
7865 for ac_prog in makeinfo
7866 do
7867 # Extract the first word of "$ac_prog", so it can be a program name with args.
7868 set dummy $ac_prog; ac_word=$2
7869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7870 $as_echo_n "checking for $ac_word... " >&6; }
7871 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7872 $as_echo_n "(cached) " >&6
7873 else
7874 if test -n "$MAKEINFO"; then
7875 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7876 else
7877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7878 for as_dir in $PATH
7879 do
7880 IFS=$as_save_IFS
7881 test -z "$as_dir" && as_dir=.
7882 for ac_exec_ext in '' $ac_executable_extensions; do
7883 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7884 ac_cv_prog_MAKEINFO="$ac_prog"
7885 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7886 break 2
7887 fi
7888 done
7889 done
7890 IFS=$as_save_IFS
7891
7892 fi
7893 fi
7894 MAKEINFO=$ac_cv_prog_MAKEINFO
7895 if test -n "$MAKEINFO"; then
7896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7897 $as_echo "$MAKEINFO" >&6; }
7898 else
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7900 $as_echo "no" >&6; }
7901 fi
7902
7903
7904 test -n "$MAKEINFO" && break
7905 done
7906 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7907
7908 case " $build_configdirs " in
7909 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7910 *)
7911
7912 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7913 # higher, else we use the "missing" dummy.
7914 if ${MAKEINFO} --version \
7915 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7916 :
7917 else
7918 MAKEINFO="$MISSING makeinfo"
7919 fi
7920 ;;
7921
7922 esac
7923
7924 # FIXME: expect and dejagnu may become build tools?
7925
7926 for ac_prog in expect
7927 do
7928 # Extract the first word of "$ac_prog", so it can be a program name with args.
7929 set dummy $ac_prog; ac_word=$2
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7931 $as_echo_n "checking for $ac_word... " >&6; }
7932 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7933 $as_echo_n "(cached) " >&6
7934 else
7935 if test -n "$EXPECT"; then
7936 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7937 else
7938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7939 for as_dir in $PATH
7940 do
7941 IFS=$as_save_IFS
7942 test -z "$as_dir" && as_dir=.
7943 for ac_exec_ext in '' $ac_executable_extensions; do
7944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7945 ac_cv_prog_EXPECT="$ac_prog"
7946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7947 break 2
7948 fi
7949 done
7950 done
7951 IFS=$as_save_IFS
7952
7953 fi
7954 fi
7955 EXPECT=$ac_cv_prog_EXPECT
7956 if test -n "$EXPECT"; then
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7958 $as_echo "$EXPECT" >&6; }
7959 else
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7961 $as_echo "no" >&6; }
7962 fi
7963
7964
7965 test -n "$EXPECT" && break
7966 done
7967 test -n "$EXPECT" || EXPECT="expect"
7968
7969 case " $configdirs " in
7970 *" expect "*)
7971 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7972 ;;
7973 esac
7974
7975 for ac_prog in runtest
7976 do
7977 # Extract the first word of "$ac_prog", so it can be a program name with args.
7978 set dummy $ac_prog; ac_word=$2
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7980 $as_echo_n "checking for $ac_word... " >&6; }
7981 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7982 $as_echo_n "(cached) " >&6
7983 else
7984 if test -n "$RUNTEST"; then
7985 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7986 else
7987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7988 for as_dir in $PATH
7989 do
7990 IFS=$as_save_IFS
7991 test -z "$as_dir" && as_dir=.
7992 for ac_exec_ext in '' $ac_executable_extensions; do
7993 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7994 ac_cv_prog_RUNTEST="$ac_prog"
7995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7996 break 2
7997 fi
7998 done
7999 done
8000 IFS=$as_save_IFS
8001
8002 fi
8003 fi
8004 RUNTEST=$ac_cv_prog_RUNTEST
8005 if test -n "$RUNTEST"; then
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8007 $as_echo "$RUNTEST" >&6; }
8008 else
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8010 $as_echo "no" >&6; }
8011 fi
8012
8013
8014 test -n "$RUNTEST" && break
8015 done
8016 test -n "$RUNTEST" || RUNTEST="runtest"
8017
8018 case " $configdirs " in
8019 *" dejagnu "*)
8020 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8021 ;;
8022 esac
8023
8024
8025 # Host tools.
8026 ncn_tool_prefix=
8027 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8028 ncn_target_tool_prefix=
8029 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8030
8031
8032
8033 if test -n "$AR"; then
8034 ac_cv_prog_AR=$AR
8035 elif test -n "$ac_cv_prog_AR"; then
8036 AR=$ac_cv_prog_AR
8037 fi
8038
8039 if test -n "$ac_cv_prog_AR"; then
8040 for ncn_progname in ar; do
8041 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8042 set dummy ${ncn_progname}; ac_word=$2
8043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8044 $as_echo_n "checking for $ac_word... " >&6; }
8045 if test "${ac_cv_prog_AR+set}" = set; then :
8046 $as_echo_n "(cached) " >&6
8047 else
8048 if test -n "$AR"; then
8049 ac_cv_prog_AR="$AR" # Let the user override the test.
8050 else
8051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8052 for as_dir in $PATH
8053 do
8054 IFS=$as_save_IFS
8055 test -z "$as_dir" && as_dir=.
8056 for ac_exec_ext in '' $ac_executable_extensions; do
8057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8058 ac_cv_prog_AR="${ncn_progname}"
8059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8060 break 2
8061 fi
8062 done
8063 done
8064 IFS=$as_save_IFS
8065
8066 fi
8067 fi
8068 AR=$ac_cv_prog_AR
8069 if test -n "$AR"; then
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8071 $as_echo "$AR" >&6; }
8072 else
8073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8074 $as_echo "no" >&6; }
8075 fi
8076
8077
8078 done
8079 fi
8080
8081 for ncn_progname in ar; do
8082 if test -n "$ncn_tool_prefix"; then
8083 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8084 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8086 $as_echo_n "checking for $ac_word... " >&6; }
8087 if test "${ac_cv_prog_AR+set}" = set; then :
8088 $as_echo_n "(cached) " >&6
8089 else
8090 if test -n "$AR"; then
8091 ac_cv_prog_AR="$AR" # Let the user override the test.
8092 else
8093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8094 for as_dir in $PATH
8095 do
8096 IFS=$as_save_IFS
8097 test -z "$as_dir" && as_dir=.
8098 for ac_exec_ext in '' $ac_executable_extensions; do
8099 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8100 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8102 break 2
8103 fi
8104 done
8105 done
8106 IFS=$as_save_IFS
8107
8108 fi
8109 fi
8110 AR=$ac_cv_prog_AR
8111 if test -n "$AR"; then
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8113 $as_echo "$AR" >&6; }
8114 else
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8116 $as_echo "no" >&6; }
8117 fi
8118
8119
8120 fi
8121 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8122 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8123 set dummy ${ncn_progname}; ac_word=$2
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8125 $as_echo_n "checking for $ac_word... " >&6; }
8126 if test "${ac_cv_prog_AR+set}" = set; then :
8127 $as_echo_n "(cached) " >&6
8128 else
8129 if test -n "$AR"; then
8130 ac_cv_prog_AR="$AR" # Let the user override the test.
8131 else
8132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8133 for as_dir in $PATH
8134 do
8135 IFS=$as_save_IFS
8136 test -z "$as_dir" && as_dir=.
8137 for ac_exec_ext in '' $ac_executable_extensions; do
8138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8139 ac_cv_prog_AR="${ncn_progname}"
8140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8141 break 2
8142 fi
8143 done
8144 done
8145 IFS=$as_save_IFS
8146
8147 fi
8148 fi
8149 AR=$ac_cv_prog_AR
8150 if test -n "$AR"; then
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8152 $as_echo "$AR" >&6; }
8153 else
8154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8155 $as_echo "no" >&6; }
8156 fi
8157
8158
8159 fi
8160 test -n "$ac_cv_prog_AR" && break
8161 done
8162
8163 if test -z "$ac_cv_prog_AR" ; then
8164 set dummy ar
8165 if test $build = $host ; then
8166 AR="$2"
8167 else
8168 AR="${ncn_tool_prefix}$2"
8169 fi
8170 fi
8171
8172
8173
8174 if test -n "$AS"; then
8175 ac_cv_prog_AS=$AS
8176 elif test -n "$ac_cv_prog_AS"; then
8177 AS=$ac_cv_prog_AS
8178 fi
8179
8180 if test -n "$ac_cv_prog_AS"; then
8181 for ncn_progname in as; do
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_AS+set}" = set; then :
8187 $as_echo_n "(cached) " >&6
8188 else
8189 if test -n "$AS"; then
8190 ac_cv_prog_AS="$AS" # 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_AS="${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 AS=$ac_cv_prog_AS
8210 if test -n "$AS"; then
8211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8212 $as_echo "$AS" >&6; }
8213 else
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8215 $as_echo "no" >&6; }
8216 fi
8217
8218
8219 done
8220 fi
8221
8222 for ncn_progname in as; do
8223 if test -n "$ncn_tool_prefix"; then
8224 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8225 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8227 $as_echo_n "checking for $ac_word... " >&6; }
8228 if test "${ac_cv_prog_AS+set}" = set; then :
8229 $as_echo_n "(cached) " >&6
8230 else
8231 if test -n "$AS"; then
8232 ac_cv_prog_AS="$AS" # Let the user override the test.
8233 else
8234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8235 for as_dir in $PATH
8236 do
8237 IFS=$as_save_IFS
8238 test -z "$as_dir" && as_dir=.
8239 for ac_exec_ext in '' $ac_executable_extensions; do
8240 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8241 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8243 break 2
8244 fi
8245 done
8246 done
8247 IFS=$as_save_IFS
8248
8249 fi
8250 fi
8251 AS=$ac_cv_prog_AS
8252 if test -n "$AS"; then
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8254 $as_echo "$AS" >&6; }
8255 else
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8257 $as_echo "no" >&6; }
8258 fi
8259
8260
8261 fi
8262 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8263 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8264 set dummy ${ncn_progname}; ac_word=$2
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8266 $as_echo_n "checking for $ac_word... " >&6; }
8267 if test "${ac_cv_prog_AS+set}" = set; then :
8268 $as_echo_n "(cached) " >&6
8269 else
8270 if test -n "$AS"; then
8271 ac_cv_prog_AS="$AS" # Let the user override the test.
8272 else
8273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8274 for as_dir in $PATH
8275 do
8276 IFS=$as_save_IFS
8277 test -z "$as_dir" && as_dir=.
8278 for ac_exec_ext in '' $ac_executable_extensions; do
8279 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8280 ac_cv_prog_AS="${ncn_progname}"
8281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8282 break 2
8283 fi
8284 done
8285 done
8286 IFS=$as_save_IFS
8287
8288 fi
8289 fi
8290 AS=$ac_cv_prog_AS
8291 if test -n "$AS"; then
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8293 $as_echo "$AS" >&6; }
8294 else
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8296 $as_echo "no" >&6; }
8297 fi
8298
8299
8300 fi
8301 test -n "$ac_cv_prog_AS" && break
8302 done
8303
8304 if test -z "$ac_cv_prog_AS" ; then
8305 set dummy as
8306 if test $build = $host ; then
8307 AS="$2"
8308 else
8309 AS="${ncn_tool_prefix}$2"
8310 fi
8311 fi
8312
8313
8314
8315 if test -n "$DLLTOOL"; then
8316 ac_cv_prog_DLLTOOL=$DLLTOOL
8317 elif test -n "$ac_cv_prog_DLLTOOL"; then
8318 DLLTOOL=$ac_cv_prog_DLLTOOL
8319 fi
8320
8321 if test -n "$ac_cv_prog_DLLTOOL"; then
8322 for ncn_progname in dlltool; do
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_DLLTOOL+set}" = set; then :
8328 $as_echo_n "(cached) " >&6
8329 else
8330 if test -n "$DLLTOOL"; then
8331 ac_cv_prog_DLLTOOL="$DLLTOOL" # 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_DLLTOOL="${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 DLLTOOL=$ac_cv_prog_DLLTOOL
8351 if test -n "$DLLTOOL"; then
8352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8353 $as_echo "$DLLTOOL" >&6; }
8354 else
8355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8356 $as_echo "no" >&6; }
8357 fi
8358
8359
8360 done
8361 fi
8362
8363 for ncn_progname in dlltool; do
8364 if test -n "$ncn_tool_prefix"; then
8365 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8366 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8368 $as_echo_n "checking for $ac_word... " >&6; }
8369 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8370 $as_echo_n "(cached) " >&6
8371 else
8372 if test -n "$DLLTOOL"; then
8373 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8374 else
8375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8376 for as_dir in $PATH
8377 do
8378 IFS=$as_save_IFS
8379 test -z "$as_dir" && as_dir=.
8380 for ac_exec_ext in '' $ac_executable_extensions; do
8381 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8382 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8384 break 2
8385 fi
8386 done
8387 done
8388 IFS=$as_save_IFS
8389
8390 fi
8391 fi
8392 DLLTOOL=$ac_cv_prog_DLLTOOL
8393 if test -n "$DLLTOOL"; then
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8395 $as_echo "$DLLTOOL" >&6; }
8396 else
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8398 $as_echo "no" >&6; }
8399 fi
8400
8401
8402 fi
8403 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8404 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8405 set dummy ${ncn_progname}; ac_word=$2
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8407 $as_echo_n "checking for $ac_word... " >&6; }
8408 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8409 $as_echo_n "(cached) " >&6
8410 else
8411 if test -n "$DLLTOOL"; then
8412 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8413 else
8414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8415 for as_dir in $PATH
8416 do
8417 IFS=$as_save_IFS
8418 test -z "$as_dir" && as_dir=.
8419 for ac_exec_ext in '' $ac_executable_extensions; do
8420 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8421 ac_cv_prog_DLLTOOL="${ncn_progname}"
8422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8423 break 2
8424 fi
8425 done
8426 done
8427 IFS=$as_save_IFS
8428
8429 fi
8430 fi
8431 DLLTOOL=$ac_cv_prog_DLLTOOL
8432 if test -n "$DLLTOOL"; then
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8434 $as_echo "$DLLTOOL" >&6; }
8435 else
8436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8437 $as_echo "no" >&6; }
8438 fi
8439
8440
8441 fi
8442 test -n "$ac_cv_prog_DLLTOOL" && break
8443 done
8444
8445 if test -z "$ac_cv_prog_DLLTOOL" ; then
8446 set dummy dlltool
8447 if test $build = $host ; then
8448 DLLTOOL="$2"
8449 else
8450 DLLTOOL="${ncn_tool_prefix}$2"
8451 fi
8452 fi
8453
8454
8455
8456 if test -n "$LD"; then
8457 ac_cv_prog_LD=$LD
8458 elif test -n "$ac_cv_prog_LD"; then
8459 LD=$ac_cv_prog_LD
8460 fi
8461
8462 if test -n "$ac_cv_prog_LD"; then
8463 for ncn_progname in ld; do
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_LD+set}" = set; then :
8469 $as_echo_n "(cached) " >&6
8470 else
8471 if test -n "$LD"; then
8472 ac_cv_prog_LD="$LD" # 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_LD="${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 LD=$ac_cv_prog_LD
8492 if test -n "$LD"; then
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8494 $as_echo "$LD" >&6; }
8495 else
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8497 $as_echo "no" >&6; }
8498 fi
8499
8500
8501 done
8502 fi
8503
8504 for ncn_progname in ld; do
8505 if test -n "$ncn_tool_prefix"; then
8506 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8507 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8509 $as_echo_n "checking for $ac_word... " >&6; }
8510 if test "${ac_cv_prog_LD+set}" = set; then :
8511 $as_echo_n "(cached) " >&6
8512 else
8513 if test -n "$LD"; then
8514 ac_cv_prog_LD="$LD" # Let the user override the test.
8515 else
8516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8517 for as_dir in $PATH
8518 do
8519 IFS=$as_save_IFS
8520 test -z "$as_dir" && as_dir=.
8521 for ac_exec_ext in '' $ac_executable_extensions; do
8522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8523 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8525 break 2
8526 fi
8527 done
8528 done
8529 IFS=$as_save_IFS
8530
8531 fi
8532 fi
8533 LD=$ac_cv_prog_LD
8534 if test -n "$LD"; then
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8536 $as_echo "$LD" >&6; }
8537 else
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8539 $as_echo "no" >&6; }
8540 fi
8541
8542
8543 fi
8544 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8545 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8546 set dummy ${ncn_progname}; ac_word=$2
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8548 $as_echo_n "checking for $ac_word... " >&6; }
8549 if test "${ac_cv_prog_LD+set}" = set; then :
8550 $as_echo_n "(cached) " >&6
8551 else
8552 if test -n "$LD"; then
8553 ac_cv_prog_LD="$LD" # Let the user override the test.
8554 else
8555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8556 for as_dir in $PATH
8557 do
8558 IFS=$as_save_IFS
8559 test -z "$as_dir" && as_dir=.
8560 for ac_exec_ext in '' $ac_executable_extensions; do
8561 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8562 ac_cv_prog_LD="${ncn_progname}"
8563 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8564 break 2
8565 fi
8566 done
8567 done
8568 IFS=$as_save_IFS
8569
8570 fi
8571 fi
8572 LD=$ac_cv_prog_LD
8573 if test -n "$LD"; then
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8575 $as_echo "$LD" >&6; }
8576 else
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8578 $as_echo "no" >&6; }
8579 fi
8580
8581
8582 fi
8583 test -n "$ac_cv_prog_LD" && break
8584 done
8585
8586 if test -z "$ac_cv_prog_LD" ; then
8587 set dummy ld
8588 if test $build = $host ; then
8589 LD="$2"
8590 else
8591 LD="${ncn_tool_prefix}$2"
8592 fi
8593 fi
8594
8595
8596
8597 if test -n "$LIPO"; then
8598 ac_cv_prog_LIPO=$LIPO
8599 elif test -n "$ac_cv_prog_LIPO"; then
8600 LIPO=$ac_cv_prog_LIPO
8601 fi
8602
8603 if test -n "$ac_cv_prog_LIPO"; then
8604 for ncn_progname in lipo; do
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_LIPO+set}" = set; then :
8610 $as_echo_n "(cached) " >&6
8611 else
8612 if test -n "$LIPO"; then
8613 ac_cv_prog_LIPO="$LIPO" # 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_LIPO="${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 LIPO=$ac_cv_prog_LIPO
8633 if test -n "$LIPO"; then
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8635 $as_echo "$LIPO" >&6; }
8636 else
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8638 $as_echo "no" >&6; }
8639 fi
8640
8641
8642 done
8643 fi
8644
8645 for ncn_progname in lipo; do
8646 if test -n "$ncn_tool_prefix"; then
8647 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8648 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8650 $as_echo_n "checking for $ac_word... " >&6; }
8651 if test "${ac_cv_prog_LIPO+set}" = set; then :
8652 $as_echo_n "(cached) " >&6
8653 else
8654 if test -n "$LIPO"; then
8655 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8656 else
8657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8658 for as_dir in $PATH
8659 do
8660 IFS=$as_save_IFS
8661 test -z "$as_dir" && as_dir=.
8662 for ac_exec_ext in '' $ac_executable_extensions; do
8663 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8664 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8666 break 2
8667 fi
8668 done
8669 done
8670 IFS=$as_save_IFS
8671
8672 fi
8673 fi
8674 LIPO=$ac_cv_prog_LIPO
8675 if test -n "$LIPO"; then
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8677 $as_echo "$LIPO" >&6; }
8678 else
8679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8680 $as_echo "no" >&6; }
8681 fi
8682
8683
8684 fi
8685 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8686 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8687 set dummy ${ncn_progname}; ac_word=$2
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8689 $as_echo_n "checking for $ac_word... " >&6; }
8690 if test "${ac_cv_prog_LIPO+set}" = set; then :
8691 $as_echo_n "(cached) " >&6
8692 else
8693 if test -n "$LIPO"; then
8694 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8695 else
8696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8697 for as_dir in $PATH
8698 do
8699 IFS=$as_save_IFS
8700 test -z "$as_dir" && as_dir=.
8701 for ac_exec_ext in '' $ac_executable_extensions; do
8702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8703 ac_cv_prog_LIPO="${ncn_progname}"
8704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8705 break 2
8706 fi
8707 done
8708 done
8709 IFS=$as_save_IFS
8710
8711 fi
8712 fi
8713 LIPO=$ac_cv_prog_LIPO
8714 if test -n "$LIPO"; then
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8716 $as_echo "$LIPO" >&6; }
8717 else
8718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8719 $as_echo "no" >&6; }
8720 fi
8721
8722
8723 fi
8724 test -n "$ac_cv_prog_LIPO" && break
8725 done
8726
8727 if test -z "$ac_cv_prog_LIPO" ; then
8728 set dummy lipo
8729 if test $build = $host ; then
8730 LIPO="$2"
8731 else
8732 LIPO="${ncn_tool_prefix}$2"
8733 fi
8734 fi
8735
8736
8737
8738 if test -n "$NM"; then
8739 ac_cv_prog_NM=$NM
8740 elif test -n "$ac_cv_prog_NM"; then
8741 NM=$ac_cv_prog_NM
8742 fi
8743
8744 if test -n "$ac_cv_prog_NM"; then
8745 for ncn_progname in nm; do
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_NM+set}" = set; then :
8751 $as_echo_n "(cached) " >&6
8752 else
8753 if test -n "$NM"; then
8754 ac_cv_prog_NM="$NM" # 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_NM="${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 NM=$ac_cv_prog_NM
8774 if test -n "$NM"; then
8775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8776 $as_echo "$NM" >&6; }
8777 else
8778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8779 $as_echo "no" >&6; }
8780 fi
8781
8782
8783 done
8784 fi
8785
8786 for ncn_progname in nm; do
8787 if test -n "$ncn_tool_prefix"; then
8788 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8789 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8791 $as_echo_n "checking for $ac_word... " >&6; }
8792 if test "${ac_cv_prog_NM+set}" = set; then :
8793 $as_echo_n "(cached) " >&6
8794 else
8795 if test -n "$NM"; then
8796 ac_cv_prog_NM="$NM" # Let the user override the test.
8797 else
8798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8799 for as_dir in $PATH
8800 do
8801 IFS=$as_save_IFS
8802 test -z "$as_dir" && as_dir=.
8803 for ac_exec_ext in '' $ac_executable_extensions; do
8804 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8805 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8806 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8807 break 2
8808 fi
8809 done
8810 done
8811 IFS=$as_save_IFS
8812
8813 fi
8814 fi
8815 NM=$ac_cv_prog_NM
8816 if test -n "$NM"; then
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8818 $as_echo "$NM" >&6; }
8819 else
8820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8821 $as_echo "no" >&6; }
8822 fi
8823
8824
8825 fi
8826 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8827 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8828 set dummy ${ncn_progname}; ac_word=$2
8829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8830 $as_echo_n "checking for $ac_word... " >&6; }
8831 if test "${ac_cv_prog_NM+set}" = set; then :
8832 $as_echo_n "(cached) " >&6
8833 else
8834 if test -n "$NM"; then
8835 ac_cv_prog_NM="$NM" # Let the user override the test.
8836 else
8837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8838 for as_dir in $PATH
8839 do
8840 IFS=$as_save_IFS
8841 test -z "$as_dir" && as_dir=.
8842 for ac_exec_ext in '' $ac_executable_extensions; do
8843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8844 ac_cv_prog_NM="${ncn_progname}"
8845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8846 break 2
8847 fi
8848 done
8849 done
8850 IFS=$as_save_IFS
8851
8852 fi
8853 fi
8854 NM=$ac_cv_prog_NM
8855 if test -n "$NM"; then
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8857 $as_echo "$NM" >&6; }
8858 else
8859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8860 $as_echo "no" >&6; }
8861 fi
8862
8863
8864 fi
8865 test -n "$ac_cv_prog_NM" && break
8866 done
8867
8868 if test -z "$ac_cv_prog_NM" ; then
8869 set dummy nm
8870 if test $build = $host ; then
8871 NM="$2"
8872 else
8873 NM="${ncn_tool_prefix}$2"
8874 fi
8875 fi
8876
8877
8878
8879 if test -n "$RANLIB"; then
8880 ac_cv_prog_RANLIB=$RANLIB
8881 elif test -n "$ac_cv_prog_RANLIB"; then
8882 RANLIB=$ac_cv_prog_RANLIB
8883 fi
8884
8885 if test -n "$ac_cv_prog_RANLIB"; then
8886 for ncn_progname in ranlib; do
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_RANLIB+set}" = set; then :
8892 $as_echo_n "(cached) " >&6
8893 else
8894 if test -n "$RANLIB"; then
8895 ac_cv_prog_RANLIB="$RANLIB" # 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_RANLIB="${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 RANLIB=$ac_cv_prog_RANLIB
8915 if test -n "$RANLIB"; then
8916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8917 $as_echo "$RANLIB" >&6; }
8918 else
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8920 $as_echo "no" >&6; }
8921 fi
8922
8923
8924 done
8925 fi
8926
8927 for ncn_progname in ranlib; do
8928 if test -n "$ncn_tool_prefix"; then
8929 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8930 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8932 $as_echo_n "checking for $ac_word... " >&6; }
8933 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8934 $as_echo_n "(cached) " >&6
8935 else
8936 if test -n "$RANLIB"; then
8937 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8938 else
8939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8940 for as_dir in $PATH
8941 do
8942 IFS=$as_save_IFS
8943 test -z "$as_dir" && as_dir=.
8944 for ac_exec_ext in '' $ac_executable_extensions; do
8945 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8946 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8947 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8948 break 2
8949 fi
8950 done
8951 done
8952 IFS=$as_save_IFS
8953
8954 fi
8955 fi
8956 RANLIB=$ac_cv_prog_RANLIB
8957 if test -n "$RANLIB"; then
8958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8959 $as_echo "$RANLIB" >&6; }
8960 else
8961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8962 $as_echo "no" >&6; }
8963 fi
8964
8965
8966 fi
8967 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8968 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8969 set dummy ${ncn_progname}; ac_word=$2
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8971 $as_echo_n "checking for $ac_word... " >&6; }
8972 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8973 $as_echo_n "(cached) " >&6
8974 else
8975 if test -n "$RANLIB"; then
8976 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8977 else
8978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8979 for as_dir in $PATH
8980 do
8981 IFS=$as_save_IFS
8982 test -z "$as_dir" && as_dir=.
8983 for ac_exec_ext in '' $ac_executable_extensions; do
8984 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8985 ac_cv_prog_RANLIB="${ncn_progname}"
8986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8987 break 2
8988 fi
8989 done
8990 done
8991 IFS=$as_save_IFS
8992
8993 fi
8994 fi
8995 RANLIB=$ac_cv_prog_RANLIB
8996 if test -n "$RANLIB"; then
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8998 $as_echo "$RANLIB" >&6; }
8999 else
9000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9001 $as_echo "no" >&6; }
9002 fi
9003
9004
9005 fi
9006 test -n "$ac_cv_prog_RANLIB" && break
9007 done
9008
9009 if test -z "$ac_cv_prog_RANLIB" ; then
9010 RANLIB="true"
9011 fi
9012
9013
9014
9015 if test -n "$STRIP"; then
9016 ac_cv_prog_STRIP=$STRIP
9017 elif test -n "$ac_cv_prog_STRIP"; then
9018 STRIP=$ac_cv_prog_STRIP
9019 fi
9020
9021 if test -n "$ac_cv_prog_STRIP"; then
9022 for ncn_progname in strip; do
9023 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9024 set dummy ${ncn_progname}; ac_word=$2
9025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9026 $as_echo_n "checking for $ac_word... " >&6; }
9027 if test "${ac_cv_prog_STRIP+set}" = set; then :
9028 $as_echo_n "(cached) " >&6
9029 else
9030 if test -n "$STRIP"; then
9031 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9032 else
9033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9034 for as_dir in $PATH
9035 do
9036 IFS=$as_save_IFS
9037 test -z "$as_dir" && as_dir=.
9038 for ac_exec_ext in '' $ac_executable_extensions; do
9039 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9040 ac_cv_prog_STRIP="${ncn_progname}"
9041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9042 break 2
9043 fi
9044 done
9045 done
9046 IFS=$as_save_IFS
9047
9048 fi
9049 fi
9050 STRIP=$ac_cv_prog_STRIP
9051 if test -n "$STRIP"; then
9052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9053 $as_echo "$STRIP" >&6; }
9054 else
9055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9056 $as_echo "no" >&6; }
9057 fi
9058
9059
9060 done
9061 fi
9062
9063 for ncn_progname in strip; do
9064 if test -n "$ncn_tool_prefix"; then
9065 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9066 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9068 $as_echo_n "checking for $ac_word... " >&6; }
9069 if test "${ac_cv_prog_STRIP+set}" = set; then :
9070 $as_echo_n "(cached) " >&6
9071 else
9072 if test -n "$STRIP"; then
9073 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9074 else
9075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9076 for as_dir in $PATH
9077 do
9078 IFS=$as_save_IFS
9079 test -z "$as_dir" && as_dir=.
9080 for ac_exec_ext in '' $ac_executable_extensions; do
9081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9082 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9084 break 2
9085 fi
9086 done
9087 done
9088 IFS=$as_save_IFS
9089
9090 fi
9091 fi
9092 STRIP=$ac_cv_prog_STRIP
9093 if test -n "$STRIP"; then
9094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9095 $as_echo "$STRIP" >&6; }
9096 else
9097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9098 $as_echo "no" >&6; }
9099 fi
9100
9101
9102 fi
9103 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9104 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9105 set dummy ${ncn_progname}; ac_word=$2
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9107 $as_echo_n "checking for $ac_word... " >&6; }
9108 if test "${ac_cv_prog_STRIP+set}" = set; then :
9109 $as_echo_n "(cached) " >&6
9110 else
9111 if test -n "$STRIP"; then
9112 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9113 else
9114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9115 for as_dir in $PATH
9116 do
9117 IFS=$as_save_IFS
9118 test -z "$as_dir" && as_dir=.
9119 for ac_exec_ext in '' $ac_executable_extensions; do
9120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9121 ac_cv_prog_STRIP="${ncn_progname}"
9122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9123 break 2
9124 fi
9125 done
9126 done
9127 IFS=$as_save_IFS
9128
9129 fi
9130 fi
9131 STRIP=$ac_cv_prog_STRIP
9132 if test -n "$STRIP"; then
9133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9134 $as_echo "$STRIP" >&6; }
9135 else
9136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9137 $as_echo "no" >&6; }
9138 fi
9139
9140
9141 fi
9142 test -n "$ac_cv_prog_STRIP" && break
9143 done
9144
9145 if test -z "$ac_cv_prog_STRIP" ; then
9146 STRIP="true"
9147 fi
9148
9149
9150
9151 if test -n "$WINDRES"; then
9152 ac_cv_prog_WINDRES=$WINDRES
9153 elif test -n "$ac_cv_prog_WINDRES"; then
9154 WINDRES=$ac_cv_prog_WINDRES
9155 fi
9156
9157 if test -n "$ac_cv_prog_WINDRES"; then
9158 for ncn_progname in windres; do
9159 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9160 set dummy ${ncn_progname}; ac_word=$2
9161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9162 $as_echo_n "checking for $ac_word... " >&6; }
9163 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9164 $as_echo_n "(cached) " >&6
9165 else
9166 if test -n "$WINDRES"; then
9167 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9168 else
9169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9170 for as_dir in $PATH
9171 do
9172 IFS=$as_save_IFS
9173 test -z "$as_dir" && as_dir=.
9174 for ac_exec_ext in '' $ac_executable_extensions; do
9175 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9176 ac_cv_prog_WINDRES="${ncn_progname}"
9177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9178 break 2
9179 fi
9180 done
9181 done
9182 IFS=$as_save_IFS
9183
9184 fi
9185 fi
9186 WINDRES=$ac_cv_prog_WINDRES
9187 if test -n "$WINDRES"; then
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9189 $as_echo "$WINDRES" >&6; }
9190 else
9191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9192 $as_echo "no" >&6; }
9193 fi
9194
9195
9196 done
9197 fi
9198
9199 for ncn_progname in windres; do
9200 if test -n "$ncn_tool_prefix"; then
9201 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9202 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9204 $as_echo_n "checking for $ac_word... " >&6; }
9205 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9206 $as_echo_n "(cached) " >&6
9207 else
9208 if test -n "$WINDRES"; then
9209 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9210 else
9211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9212 for as_dir in $PATH
9213 do
9214 IFS=$as_save_IFS
9215 test -z "$as_dir" && as_dir=.
9216 for ac_exec_ext in '' $ac_executable_extensions; do
9217 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9218 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9220 break 2
9221 fi
9222 done
9223 done
9224 IFS=$as_save_IFS
9225
9226 fi
9227 fi
9228 WINDRES=$ac_cv_prog_WINDRES
9229 if test -n "$WINDRES"; then
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9231 $as_echo "$WINDRES" >&6; }
9232 else
9233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9234 $as_echo "no" >&6; }
9235 fi
9236
9237
9238 fi
9239 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9240 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9241 set dummy ${ncn_progname}; ac_word=$2
9242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9243 $as_echo_n "checking for $ac_word... " >&6; }
9244 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9245 $as_echo_n "(cached) " >&6
9246 else
9247 if test -n "$WINDRES"; then
9248 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9249 else
9250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9251 for as_dir in $PATH
9252 do
9253 IFS=$as_save_IFS
9254 test -z "$as_dir" && as_dir=.
9255 for ac_exec_ext in '' $ac_executable_extensions; do
9256 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9257 ac_cv_prog_WINDRES="${ncn_progname}"
9258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9259 break 2
9260 fi
9261 done
9262 done
9263 IFS=$as_save_IFS
9264
9265 fi
9266 fi
9267 WINDRES=$ac_cv_prog_WINDRES
9268 if test -n "$WINDRES"; then
9269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9270 $as_echo "$WINDRES" >&6; }
9271 else
9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9273 $as_echo "no" >&6; }
9274 fi
9275
9276
9277 fi
9278 test -n "$ac_cv_prog_WINDRES" && break
9279 done
9280
9281 if test -z "$ac_cv_prog_WINDRES" ; then
9282 set dummy windres
9283 if test $build = $host ; then
9284 WINDRES="$2"
9285 else
9286 WINDRES="${ncn_tool_prefix}$2"
9287 fi
9288 fi
9289
9290
9291
9292 if test -n "$WINDMC"; then
9293 ac_cv_prog_WINDMC=$WINDMC
9294 elif test -n "$ac_cv_prog_WINDMC"; then
9295 WINDMC=$ac_cv_prog_WINDMC
9296 fi
9297
9298 if test -n "$ac_cv_prog_WINDMC"; then
9299 for ncn_progname in windmc; do
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_WINDMC+set}" = set; then :
9305 $as_echo_n "(cached) " >&6
9306 else
9307 if test -n "$WINDMC"; then
9308 ac_cv_prog_WINDMC="$WINDMC" # 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_WINDMC="${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 WINDMC=$ac_cv_prog_WINDMC
9328 if test -n "$WINDMC"; then
9329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9330 $as_echo "$WINDMC" >&6; }
9331 else
9332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9333 $as_echo "no" >&6; }
9334 fi
9335
9336
9337 done
9338 fi
9339
9340 for ncn_progname in windmc; do
9341 if test -n "$ncn_tool_prefix"; then
9342 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9343 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9345 $as_echo_n "checking for $ac_word... " >&6; }
9346 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9347 $as_echo_n "(cached) " >&6
9348 else
9349 if test -n "$WINDMC"; then
9350 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9351 else
9352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9353 for as_dir in $PATH
9354 do
9355 IFS=$as_save_IFS
9356 test -z "$as_dir" && as_dir=.
9357 for ac_exec_ext in '' $ac_executable_extensions; do
9358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9359 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9361 break 2
9362 fi
9363 done
9364 done
9365 IFS=$as_save_IFS
9366
9367 fi
9368 fi
9369 WINDMC=$ac_cv_prog_WINDMC
9370 if test -n "$WINDMC"; then
9371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9372 $as_echo "$WINDMC" >&6; }
9373 else
9374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9375 $as_echo "no" >&6; }
9376 fi
9377
9378
9379 fi
9380 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9381 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9382 set dummy ${ncn_progname}; ac_word=$2
9383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9384 $as_echo_n "checking for $ac_word... " >&6; }
9385 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9386 $as_echo_n "(cached) " >&6
9387 else
9388 if test -n "$WINDMC"; then
9389 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9390 else
9391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9392 for as_dir in $PATH
9393 do
9394 IFS=$as_save_IFS
9395 test -z "$as_dir" && as_dir=.
9396 for ac_exec_ext in '' $ac_executable_extensions; do
9397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9398 ac_cv_prog_WINDMC="${ncn_progname}"
9399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9400 break 2
9401 fi
9402 done
9403 done
9404 IFS=$as_save_IFS
9405
9406 fi
9407 fi
9408 WINDMC=$ac_cv_prog_WINDMC
9409 if test -n "$WINDMC"; then
9410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9411 $as_echo "$WINDMC" >&6; }
9412 else
9413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9414 $as_echo "no" >&6; }
9415 fi
9416
9417
9418 fi
9419 test -n "$ac_cv_prog_WINDMC" && break
9420 done
9421
9422 if test -z "$ac_cv_prog_WINDMC" ; then
9423 set dummy windmc
9424 if test $build = $host ; then
9425 WINDMC="$2"
9426 else
9427 WINDMC="${ncn_tool_prefix}$2"
9428 fi
9429 fi
9430
9431
9432
9433 if test -n "$OBJCOPY"; then
9434 ac_cv_prog_OBJCOPY=$OBJCOPY
9435 elif test -n "$ac_cv_prog_OBJCOPY"; then
9436 OBJCOPY=$ac_cv_prog_OBJCOPY
9437 fi
9438
9439 if test -n "$ac_cv_prog_OBJCOPY"; then
9440 for ncn_progname in objcopy; do
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_OBJCOPY+set}" = set; then :
9446 $as_echo_n "(cached) " >&6
9447 else
9448 if test -n "$OBJCOPY"; then
9449 ac_cv_prog_OBJCOPY="$OBJCOPY" # 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_OBJCOPY="${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 OBJCOPY=$ac_cv_prog_OBJCOPY
9469 if test -n "$OBJCOPY"; then
9470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9471 $as_echo "$OBJCOPY" >&6; }
9472 else
9473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9474 $as_echo "no" >&6; }
9475 fi
9476
9477
9478 done
9479 fi
9480
9481 for ncn_progname in objcopy; do
9482 if test -n "$ncn_tool_prefix"; then
9483 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9484 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9486 $as_echo_n "checking for $ac_word... " >&6; }
9487 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9488 $as_echo_n "(cached) " >&6
9489 else
9490 if test -n "$OBJCOPY"; then
9491 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9492 else
9493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9494 for as_dir in $PATH
9495 do
9496 IFS=$as_save_IFS
9497 test -z "$as_dir" && as_dir=.
9498 for ac_exec_ext in '' $ac_executable_extensions; do
9499 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9500 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9502 break 2
9503 fi
9504 done
9505 done
9506 IFS=$as_save_IFS
9507
9508 fi
9509 fi
9510 OBJCOPY=$ac_cv_prog_OBJCOPY
9511 if test -n "$OBJCOPY"; then
9512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9513 $as_echo "$OBJCOPY" >&6; }
9514 else
9515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9516 $as_echo "no" >&6; }
9517 fi
9518
9519
9520 fi
9521 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9522 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9523 set dummy ${ncn_progname}; ac_word=$2
9524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9525 $as_echo_n "checking for $ac_word... " >&6; }
9526 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9527 $as_echo_n "(cached) " >&6
9528 else
9529 if test -n "$OBJCOPY"; then
9530 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9531 else
9532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9533 for as_dir in $PATH
9534 do
9535 IFS=$as_save_IFS
9536 test -z "$as_dir" && as_dir=.
9537 for ac_exec_ext in '' $ac_executable_extensions; do
9538 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9539 ac_cv_prog_OBJCOPY="${ncn_progname}"
9540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9541 break 2
9542 fi
9543 done
9544 done
9545 IFS=$as_save_IFS
9546
9547 fi
9548 fi
9549 OBJCOPY=$ac_cv_prog_OBJCOPY
9550 if test -n "$OBJCOPY"; then
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9552 $as_echo "$OBJCOPY" >&6; }
9553 else
9554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9555 $as_echo "no" >&6; }
9556 fi
9557
9558
9559 fi
9560 test -n "$ac_cv_prog_OBJCOPY" && break
9561 done
9562
9563 if test -z "$ac_cv_prog_OBJCOPY" ; then
9564 set dummy objcopy
9565 if test $build = $host ; then
9566 OBJCOPY="$2"
9567 else
9568 OBJCOPY="${ncn_tool_prefix}$2"
9569 fi
9570 fi
9571
9572
9573
9574 if test -n "$OBJDUMP"; then
9575 ac_cv_prog_OBJDUMP=$OBJDUMP
9576 elif test -n "$ac_cv_prog_OBJDUMP"; then
9577 OBJDUMP=$ac_cv_prog_OBJDUMP
9578 fi
9579
9580 if test -n "$ac_cv_prog_OBJDUMP"; then
9581 for ncn_progname in objdump; do
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_OBJDUMP+set}" = set; then :
9587 $as_echo_n "(cached) " >&6
9588 else
9589 if test -n "$OBJDUMP"; then
9590 ac_cv_prog_OBJDUMP="$OBJDUMP" # 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_OBJDUMP="${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 OBJDUMP=$ac_cv_prog_OBJDUMP
9610 if test -n "$OBJDUMP"; then
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9612 $as_echo "$OBJDUMP" >&6; }
9613 else
9614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9615 $as_echo "no" >&6; }
9616 fi
9617
9618
9619 done
9620 fi
9621
9622 for ncn_progname in objdump; do
9623 if test -n "$ncn_tool_prefix"; then
9624 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9625 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9627 $as_echo_n "checking for $ac_word... " >&6; }
9628 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9629 $as_echo_n "(cached) " >&6
9630 else
9631 if test -n "$OBJDUMP"; then
9632 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9633 else
9634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9635 for as_dir in $PATH
9636 do
9637 IFS=$as_save_IFS
9638 test -z "$as_dir" && as_dir=.
9639 for ac_exec_ext in '' $ac_executable_extensions; do
9640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9641 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9643 break 2
9644 fi
9645 done
9646 done
9647 IFS=$as_save_IFS
9648
9649 fi
9650 fi
9651 OBJDUMP=$ac_cv_prog_OBJDUMP
9652 if test -n "$OBJDUMP"; then
9653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9654 $as_echo "$OBJDUMP" >&6; }
9655 else
9656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9657 $as_echo "no" >&6; }
9658 fi
9659
9660
9661 fi
9662 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9663 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9664 set dummy ${ncn_progname}; ac_word=$2
9665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9666 $as_echo_n "checking for $ac_word... " >&6; }
9667 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9668 $as_echo_n "(cached) " >&6
9669 else
9670 if test -n "$OBJDUMP"; then
9671 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9672 else
9673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9674 for as_dir in $PATH
9675 do
9676 IFS=$as_save_IFS
9677 test -z "$as_dir" && as_dir=.
9678 for ac_exec_ext in '' $ac_executable_extensions; do
9679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9680 ac_cv_prog_OBJDUMP="${ncn_progname}"
9681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9682 break 2
9683 fi
9684 done
9685 done
9686 IFS=$as_save_IFS
9687
9688 fi
9689 fi
9690 OBJDUMP=$ac_cv_prog_OBJDUMP
9691 if test -n "$OBJDUMP"; then
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9693 $as_echo "$OBJDUMP" >&6; }
9694 else
9695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9696 $as_echo "no" >&6; }
9697 fi
9698
9699
9700 fi
9701 test -n "$ac_cv_prog_OBJDUMP" && break
9702 done
9703
9704 if test -z "$ac_cv_prog_OBJDUMP" ; then
9705 set dummy objdump
9706 if test $build = $host ; then
9707 OBJDUMP="$2"
9708 else
9709 OBJDUMP="${ncn_tool_prefix}$2"
9710 fi
9711 fi
9712
9713
9714
9715 if test -n "$READELF"; then
9716 ac_cv_prog_READELF=$READELF
9717 elif test -n "$ac_cv_prog_READELF"; then
9718 READELF=$ac_cv_prog_READELF
9719 fi
9720
9721 if test -n "$ac_cv_prog_READELF"; then
9722 for ncn_progname in readelf; do
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_READELF+set}" = set; then :
9728 $as_echo_n "(cached) " >&6
9729 else
9730 if test -n "$READELF"; then
9731 ac_cv_prog_READELF="$READELF" # 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_READELF="${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 READELF=$ac_cv_prog_READELF
9751 if test -n "$READELF"; then
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9753 $as_echo "$READELF" >&6; }
9754 else
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9756 $as_echo "no" >&6; }
9757 fi
9758
9759
9760 done
9761 fi
9762
9763 for ncn_progname in readelf; do
9764 if test -n "$ncn_tool_prefix"; then
9765 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9766 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9768 $as_echo_n "checking for $ac_word... " >&6; }
9769 if test "${ac_cv_prog_READELF+set}" = set; then :
9770 $as_echo_n "(cached) " >&6
9771 else
9772 if test -n "$READELF"; then
9773 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9774 else
9775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9776 for as_dir in $PATH
9777 do
9778 IFS=$as_save_IFS
9779 test -z "$as_dir" && as_dir=.
9780 for ac_exec_ext in '' $ac_executable_extensions; do
9781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9782 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9784 break 2
9785 fi
9786 done
9787 done
9788 IFS=$as_save_IFS
9789
9790 fi
9791 fi
9792 READELF=$ac_cv_prog_READELF
9793 if test -n "$READELF"; then
9794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9795 $as_echo "$READELF" >&6; }
9796 else
9797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9798 $as_echo "no" >&6; }
9799 fi
9800
9801
9802 fi
9803 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9804 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9805 set dummy ${ncn_progname}; ac_word=$2
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9807 $as_echo_n "checking for $ac_word... " >&6; }
9808 if test "${ac_cv_prog_READELF+set}" = set; then :
9809 $as_echo_n "(cached) " >&6
9810 else
9811 if test -n "$READELF"; then
9812 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9813 else
9814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9815 for as_dir in $PATH
9816 do
9817 IFS=$as_save_IFS
9818 test -z "$as_dir" && as_dir=.
9819 for ac_exec_ext in '' $ac_executable_extensions; do
9820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9821 ac_cv_prog_READELF="${ncn_progname}"
9822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9823 break 2
9824 fi
9825 done
9826 done
9827 IFS=$as_save_IFS
9828
9829 fi
9830 fi
9831 READELF=$ac_cv_prog_READELF
9832 if test -n "$READELF"; then
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9834 $as_echo "$READELF" >&6; }
9835 else
9836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9837 $as_echo "no" >&6; }
9838 fi
9839
9840
9841 fi
9842 test -n "$ac_cv_prog_READELF" && break
9843 done
9844
9845 if test -z "$ac_cv_prog_READELF" ; then
9846 set dummy readelf
9847 if test $build = $host ; then
9848 READELF="$2"
9849 else
9850 READELF="${ncn_tool_prefix}$2"
9851 fi
9852 fi
9853
9854
9855
9856
9857
9858
9859 # Target tools.
9860
9861 # Check whether --with-build-time-tools was given.
9862 if test "${with_build_time_tools+set}" = set; then :
9863 withval=$with_build_time_tools; case x"$withval" in
9864 x/*) ;;
9865 *)
9866 with_build_time_tools=
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9868 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9869 ;;
9870 esac
9871 else
9872 with_build_time_tools=
9873 fi
9874
9875
9876
9877
9878 if test -n "$CC_FOR_TARGET"; then
9879 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9880 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9881 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9882 fi
9883
9884 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9885 for ncn_progname in cc gcc; do
9886 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9887 set dummy ${ncn_progname}; ac_word=$2
9888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9889 $as_echo_n "checking for $ac_word... " >&6; }
9890 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9891 $as_echo_n "(cached) " >&6
9892 else
9893 if test -n "$CC_FOR_TARGET"; then
9894 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9895 else
9896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9897 for as_dir in $PATH
9898 do
9899 IFS=$as_save_IFS
9900 test -z "$as_dir" && as_dir=.
9901 for ac_exec_ext in '' $ac_executable_extensions; do
9902 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9903 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9905 break 2
9906 fi
9907 done
9908 done
9909 IFS=$as_save_IFS
9910
9911 fi
9912 fi
9913 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9914 if test -n "$CC_FOR_TARGET"; then
9915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9916 $as_echo "$CC_FOR_TARGET" >&6; }
9917 else
9918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9919 $as_echo "no" >&6; }
9920 fi
9921
9922
9923 done
9924 fi
9925
9926 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9927 for ncn_progname in cc gcc; do
9928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9929 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9930 if test -x $with_build_time_tools/${ncn_progname}; then
9931 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9933 $as_echo "yes" >&6; }
9934 break
9935 else
9936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9937 $as_echo "no" >&6; }
9938 fi
9939 done
9940 fi
9941
9942 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9943 for ncn_progname in cc gcc; do
9944 if test -n "$ncn_target_tool_prefix"; then
9945 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9946 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9948 $as_echo_n "checking for $ac_word... " >&6; }
9949 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9950 $as_echo_n "(cached) " >&6
9951 else
9952 if test -n "$CC_FOR_TARGET"; then
9953 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9954 else
9955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9956 for as_dir in $PATH
9957 do
9958 IFS=$as_save_IFS
9959 test -z "$as_dir" && as_dir=.
9960 for ac_exec_ext in '' $ac_executable_extensions; do
9961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9962 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9964 break 2
9965 fi
9966 done
9967 done
9968 IFS=$as_save_IFS
9969
9970 fi
9971 fi
9972 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9973 if test -n "$CC_FOR_TARGET"; then
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9975 $as_echo "$CC_FOR_TARGET" >&6; }
9976 else
9977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9978 $as_echo "no" >&6; }
9979 fi
9980
9981
9982 fi
9983 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9984 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9985 set dummy ${ncn_progname}; ac_word=$2
9986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9987 $as_echo_n "checking for $ac_word... " >&6; }
9988 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9989 $as_echo_n "(cached) " >&6
9990 else
9991 if test -n "$CC_FOR_TARGET"; then
9992 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9993 else
9994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9995 for as_dir in $PATH
9996 do
9997 IFS=$as_save_IFS
9998 test -z "$as_dir" && as_dir=.
9999 for ac_exec_ext in '' $ac_executable_extensions; do
10000 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10001 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10003 break 2
10004 fi
10005 done
10006 done
10007 IFS=$as_save_IFS
10008
10009 fi
10010 fi
10011 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10012 if test -n "$CC_FOR_TARGET"; then
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10014 $as_echo "$CC_FOR_TARGET" >&6; }
10015 else
10016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10017 $as_echo "no" >&6; }
10018 fi
10019
10020
10021 fi
10022 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10023 done
10024 fi
10025
10026 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10027 set dummy cc gcc
10028 if test $build = $target ; then
10029 CC_FOR_TARGET="$2"
10030 else
10031 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10032 fi
10033 else
10034 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10035 fi
10036
10037
10038
10039 if test -n "$CXX_FOR_TARGET"; then
10040 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10041 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10042 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10043 fi
10044
10045 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10046 for ncn_progname in c++ g++ cxx gxx; do
10047 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10048 set dummy ${ncn_progname}; ac_word=$2
10049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10050 $as_echo_n "checking for $ac_word... " >&6; }
10051 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10052 $as_echo_n "(cached) " >&6
10053 else
10054 if test -n "$CXX_FOR_TARGET"; then
10055 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10056 else
10057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10058 for as_dir in $PATH
10059 do
10060 IFS=$as_save_IFS
10061 test -z "$as_dir" && as_dir=.
10062 for ac_exec_ext in '' $ac_executable_extensions; do
10063 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10064 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10066 break 2
10067 fi
10068 done
10069 done
10070 IFS=$as_save_IFS
10071
10072 fi
10073 fi
10074 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10075 if test -n "$CXX_FOR_TARGET"; then
10076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10077 $as_echo "$CXX_FOR_TARGET" >&6; }
10078 else
10079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10080 $as_echo "no" >&6; }
10081 fi
10082
10083
10084 done
10085 fi
10086
10087 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10088 for ncn_progname in c++ g++ cxx gxx; do
10089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10090 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10091 if test -x $with_build_time_tools/${ncn_progname}; then
10092 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10094 $as_echo "yes" >&6; }
10095 break
10096 else
10097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10098 $as_echo "no" >&6; }
10099 fi
10100 done
10101 fi
10102
10103 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10104 for ncn_progname in c++ g++ cxx gxx; do
10105 if test -n "$ncn_target_tool_prefix"; then
10106 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10107 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10109 $as_echo_n "checking for $ac_word... " >&6; }
10110 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10111 $as_echo_n "(cached) " >&6
10112 else
10113 if test -n "$CXX_FOR_TARGET"; then
10114 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10115 else
10116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10117 for as_dir in $PATH
10118 do
10119 IFS=$as_save_IFS
10120 test -z "$as_dir" && as_dir=.
10121 for ac_exec_ext in '' $ac_executable_extensions; do
10122 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10123 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10125 break 2
10126 fi
10127 done
10128 done
10129 IFS=$as_save_IFS
10130
10131 fi
10132 fi
10133 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10134 if test -n "$CXX_FOR_TARGET"; then
10135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10136 $as_echo "$CXX_FOR_TARGET" >&6; }
10137 else
10138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10139 $as_echo "no" >&6; }
10140 fi
10141
10142
10143 fi
10144 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10145 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10146 set dummy ${ncn_progname}; ac_word=$2
10147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10148 $as_echo_n "checking for $ac_word... " >&6; }
10149 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10150 $as_echo_n "(cached) " >&6
10151 else
10152 if test -n "$CXX_FOR_TARGET"; then
10153 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10154 else
10155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10156 for as_dir in $PATH
10157 do
10158 IFS=$as_save_IFS
10159 test -z "$as_dir" && as_dir=.
10160 for ac_exec_ext in '' $ac_executable_extensions; do
10161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10162 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10164 break 2
10165 fi
10166 done
10167 done
10168 IFS=$as_save_IFS
10169
10170 fi
10171 fi
10172 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10173 if test -n "$CXX_FOR_TARGET"; then
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10175 $as_echo "$CXX_FOR_TARGET" >&6; }
10176 else
10177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10178 $as_echo "no" >&6; }
10179 fi
10180
10181
10182 fi
10183 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10184 done
10185 fi
10186
10187 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10188 set dummy c++ g++ cxx gxx
10189 if test $build = $target ; then
10190 CXX_FOR_TARGET="$2"
10191 else
10192 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10193 fi
10194 else
10195 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10196 fi
10197
10198
10199
10200 if test -n "$GCC_FOR_TARGET"; then
10201 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10202 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10203 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10204 fi
10205
10206 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10207 for ncn_progname in gcc; do
10208 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10209 set dummy ${ncn_progname}; ac_word=$2
10210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10211 $as_echo_n "checking for $ac_word... " >&6; }
10212 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10213 $as_echo_n "(cached) " >&6
10214 else
10215 if test -n "$GCC_FOR_TARGET"; then
10216 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10217 else
10218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10219 for as_dir in $PATH
10220 do
10221 IFS=$as_save_IFS
10222 test -z "$as_dir" && as_dir=.
10223 for ac_exec_ext in '' $ac_executable_extensions; do
10224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10225 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10227 break 2
10228 fi
10229 done
10230 done
10231 IFS=$as_save_IFS
10232
10233 fi
10234 fi
10235 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10236 if test -n "$GCC_FOR_TARGET"; then
10237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10238 $as_echo "$GCC_FOR_TARGET" >&6; }
10239 else
10240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10241 $as_echo "no" >&6; }
10242 fi
10243
10244
10245 done
10246 fi
10247
10248 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10249 for ncn_progname in gcc; do
10250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10251 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10252 if test -x $with_build_time_tools/${ncn_progname}; then
10253 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10255 $as_echo "yes" >&6; }
10256 break
10257 else
10258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10259 $as_echo "no" >&6; }
10260 fi
10261 done
10262 fi
10263
10264 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10265 for ncn_progname in gcc; do
10266 if test -n "$ncn_target_tool_prefix"; then
10267 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10268 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10270 $as_echo_n "checking for $ac_word... " >&6; }
10271 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10272 $as_echo_n "(cached) " >&6
10273 else
10274 if test -n "$GCC_FOR_TARGET"; then
10275 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10276 else
10277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10278 for as_dir in $PATH
10279 do
10280 IFS=$as_save_IFS
10281 test -z "$as_dir" && as_dir=.
10282 for ac_exec_ext in '' $ac_executable_extensions; do
10283 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10284 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10286 break 2
10287 fi
10288 done
10289 done
10290 IFS=$as_save_IFS
10291
10292 fi
10293 fi
10294 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10295 if test -n "$GCC_FOR_TARGET"; then
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10297 $as_echo "$GCC_FOR_TARGET" >&6; }
10298 else
10299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300 $as_echo "no" >&6; }
10301 fi
10302
10303
10304 fi
10305 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10306 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10307 set dummy ${ncn_progname}; ac_word=$2
10308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10309 $as_echo_n "checking for $ac_word... " >&6; }
10310 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10311 $as_echo_n "(cached) " >&6
10312 else
10313 if test -n "$GCC_FOR_TARGET"; then
10314 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10315 else
10316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10317 for as_dir in $PATH
10318 do
10319 IFS=$as_save_IFS
10320 test -z "$as_dir" && as_dir=.
10321 for ac_exec_ext in '' $ac_executable_extensions; do
10322 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10323 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10325 break 2
10326 fi
10327 done
10328 done
10329 IFS=$as_save_IFS
10330
10331 fi
10332 fi
10333 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10334 if test -n "$GCC_FOR_TARGET"; then
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10336 $as_echo "$GCC_FOR_TARGET" >&6; }
10337 else
10338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10339 $as_echo "no" >&6; }
10340 fi
10341
10342
10343 fi
10344 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10345 done
10346 fi
10347
10348 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10349 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10350 else
10351 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10352 fi
10353
10354
10355
10356 if test -n "$GCJ_FOR_TARGET"; then
10357 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10358 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10359 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10360 fi
10361
10362 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10363 for ncn_progname in gcj; do
10364 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10365 set dummy ${ncn_progname}; ac_word=$2
10366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10367 $as_echo_n "checking for $ac_word... " >&6; }
10368 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10369 $as_echo_n "(cached) " >&6
10370 else
10371 if test -n "$GCJ_FOR_TARGET"; then
10372 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10373 else
10374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10375 for as_dir in $PATH
10376 do
10377 IFS=$as_save_IFS
10378 test -z "$as_dir" && as_dir=.
10379 for ac_exec_ext in '' $ac_executable_extensions; do
10380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10381 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10383 break 2
10384 fi
10385 done
10386 done
10387 IFS=$as_save_IFS
10388
10389 fi
10390 fi
10391 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10392 if test -n "$GCJ_FOR_TARGET"; then
10393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10394 $as_echo "$GCJ_FOR_TARGET" >&6; }
10395 else
10396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10397 $as_echo "no" >&6; }
10398 fi
10399
10400
10401 done
10402 fi
10403
10404 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10405 for ncn_progname in gcj; do
10406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10407 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10408 if test -x $with_build_time_tools/${ncn_progname}; then
10409 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10411 $as_echo "yes" >&6; }
10412 break
10413 else
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10415 $as_echo "no" >&6; }
10416 fi
10417 done
10418 fi
10419
10420 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10421 for ncn_progname in gcj; do
10422 if test -n "$ncn_target_tool_prefix"; then
10423 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10424 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10426 $as_echo_n "checking for $ac_word... " >&6; }
10427 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10428 $as_echo_n "(cached) " >&6
10429 else
10430 if test -n "$GCJ_FOR_TARGET"; then
10431 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10432 else
10433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10434 for as_dir in $PATH
10435 do
10436 IFS=$as_save_IFS
10437 test -z "$as_dir" && as_dir=.
10438 for ac_exec_ext in '' $ac_executable_extensions; do
10439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10440 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10442 break 2
10443 fi
10444 done
10445 done
10446 IFS=$as_save_IFS
10447
10448 fi
10449 fi
10450 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10451 if test -n "$GCJ_FOR_TARGET"; then
10452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10453 $as_echo "$GCJ_FOR_TARGET" >&6; }
10454 else
10455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10456 $as_echo "no" >&6; }
10457 fi
10458
10459
10460 fi
10461 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10462 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10463 set dummy ${ncn_progname}; ac_word=$2
10464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10465 $as_echo_n "checking for $ac_word... " >&6; }
10466 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10467 $as_echo_n "(cached) " >&6
10468 else
10469 if test -n "$GCJ_FOR_TARGET"; then
10470 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10471 else
10472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10473 for as_dir in $PATH
10474 do
10475 IFS=$as_save_IFS
10476 test -z "$as_dir" && as_dir=.
10477 for ac_exec_ext in '' $ac_executable_extensions; do
10478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10479 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10481 break 2
10482 fi
10483 done
10484 done
10485 IFS=$as_save_IFS
10486
10487 fi
10488 fi
10489 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10490 if test -n "$GCJ_FOR_TARGET"; then
10491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10492 $as_echo "$GCJ_FOR_TARGET" >&6; }
10493 else
10494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10495 $as_echo "no" >&6; }
10496 fi
10497
10498
10499 fi
10500 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10501 done
10502 fi
10503
10504 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10505 set dummy gcj
10506 if test $build = $target ; then
10507 GCJ_FOR_TARGET="$2"
10508 else
10509 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10510 fi
10511 else
10512 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10513 fi
10514
10515
10516
10517 if test -n "$GFORTRAN_FOR_TARGET"; then
10518 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10519 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10520 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10521 fi
10522
10523 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10524 for ncn_progname in gfortran; do
10525 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10526 set dummy ${ncn_progname}; ac_word=$2
10527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10528 $as_echo_n "checking for $ac_word... " >&6; }
10529 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10530 $as_echo_n "(cached) " >&6
10531 else
10532 if test -n "$GFORTRAN_FOR_TARGET"; then
10533 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10534 else
10535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10536 for as_dir in $PATH
10537 do
10538 IFS=$as_save_IFS
10539 test -z "$as_dir" && as_dir=.
10540 for ac_exec_ext in '' $ac_executable_extensions; do
10541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10542 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10544 break 2
10545 fi
10546 done
10547 done
10548 IFS=$as_save_IFS
10549
10550 fi
10551 fi
10552 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10553 if test -n "$GFORTRAN_FOR_TARGET"; then
10554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10555 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10556 else
10557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10558 $as_echo "no" >&6; }
10559 fi
10560
10561
10562 done
10563 fi
10564
10565 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10566 for ncn_progname in gfortran; do
10567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10568 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10569 if test -x $with_build_time_tools/${ncn_progname}; then
10570 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10572 $as_echo "yes" >&6; }
10573 break
10574 else
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10576 $as_echo "no" >&6; }
10577 fi
10578 done
10579 fi
10580
10581 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10582 for ncn_progname in gfortran; do
10583 if test -n "$ncn_target_tool_prefix"; then
10584 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10585 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10587 $as_echo_n "checking for $ac_word... " >&6; }
10588 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10589 $as_echo_n "(cached) " >&6
10590 else
10591 if test -n "$GFORTRAN_FOR_TARGET"; then
10592 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10593 else
10594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10595 for as_dir in $PATH
10596 do
10597 IFS=$as_save_IFS
10598 test -z "$as_dir" && as_dir=.
10599 for ac_exec_ext in '' $ac_executable_extensions; do
10600 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10601 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10603 break 2
10604 fi
10605 done
10606 done
10607 IFS=$as_save_IFS
10608
10609 fi
10610 fi
10611 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10612 if test -n "$GFORTRAN_FOR_TARGET"; then
10613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10614 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10615 else
10616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10617 $as_echo "no" >&6; }
10618 fi
10619
10620
10621 fi
10622 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10623 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10624 set dummy ${ncn_progname}; ac_word=$2
10625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10626 $as_echo_n "checking for $ac_word... " >&6; }
10627 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10628 $as_echo_n "(cached) " >&6
10629 else
10630 if test -n "$GFORTRAN_FOR_TARGET"; then
10631 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10632 else
10633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10634 for as_dir in $PATH
10635 do
10636 IFS=$as_save_IFS
10637 test -z "$as_dir" && as_dir=.
10638 for ac_exec_ext in '' $ac_executable_extensions; do
10639 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10640 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10641 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10642 break 2
10643 fi
10644 done
10645 done
10646 IFS=$as_save_IFS
10647
10648 fi
10649 fi
10650 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10651 if test -n "$GFORTRAN_FOR_TARGET"; then
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10653 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10654 else
10655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10656 $as_echo "no" >&6; }
10657 fi
10658
10659
10660 fi
10661 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10662 done
10663 fi
10664
10665 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10666 set dummy gfortran
10667 if test $build = $target ; then
10668 GFORTRAN_FOR_TARGET="$2"
10669 else
10670 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10671 fi
10672 else
10673 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10674 fi
10675
10676
10677
10678 if test -n "$GOC_FOR_TARGET"; then
10679 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10680 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10681 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10682 fi
10683
10684 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10685 for ncn_progname in gccgo; do
10686 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10687 set dummy ${ncn_progname}; ac_word=$2
10688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10689 $as_echo_n "checking for $ac_word... " >&6; }
10690 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10691 $as_echo_n "(cached) " >&6
10692 else
10693 if test -n "$GOC_FOR_TARGET"; then
10694 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10695 else
10696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10697 for as_dir in $PATH
10698 do
10699 IFS=$as_save_IFS
10700 test -z "$as_dir" && as_dir=.
10701 for ac_exec_ext in '' $ac_executable_extensions; do
10702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10703 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10705 break 2
10706 fi
10707 done
10708 done
10709 IFS=$as_save_IFS
10710
10711 fi
10712 fi
10713 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10714 if test -n "$GOC_FOR_TARGET"; then
10715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10716 $as_echo "$GOC_FOR_TARGET" >&6; }
10717 else
10718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10719 $as_echo "no" >&6; }
10720 fi
10721
10722
10723 done
10724 fi
10725
10726 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10727 for ncn_progname in gccgo; do
10728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10729 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10730 if test -x $with_build_time_tools/${ncn_progname}; then
10731 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10733 $as_echo "yes" >&6; }
10734 break
10735 else
10736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10737 $as_echo "no" >&6; }
10738 fi
10739 done
10740 fi
10741
10742 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10743 for ncn_progname in gccgo; do
10744 if test -n "$ncn_target_tool_prefix"; then
10745 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10746 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10748 $as_echo_n "checking for $ac_word... " >&6; }
10749 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10750 $as_echo_n "(cached) " >&6
10751 else
10752 if test -n "$GOC_FOR_TARGET"; then
10753 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10754 else
10755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10756 for as_dir in $PATH
10757 do
10758 IFS=$as_save_IFS
10759 test -z "$as_dir" && as_dir=.
10760 for ac_exec_ext in '' $ac_executable_extensions; do
10761 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10762 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10764 break 2
10765 fi
10766 done
10767 done
10768 IFS=$as_save_IFS
10769
10770 fi
10771 fi
10772 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10773 if test -n "$GOC_FOR_TARGET"; then
10774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10775 $as_echo "$GOC_FOR_TARGET" >&6; }
10776 else
10777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10778 $as_echo "no" >&6; }
10779 fi
10780
10781
10782 fi
10783 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10784 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10785 set dummy ${ncn_progname}; ac_word=$2
10786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10787 $as_echo_n "checking for $ac_word... " >&6; }
10788 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10789 $as_echo_n "(cached) " >&6
10790 else
10791 if test -n "$GOC_FOR_TARGET"; then
10792 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10793 else
10794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10795 for as_dir in $PATH
10796 do
10797 IFS=$as_save_IFS
10798 test -z "$as_dir" && as_dir=.
10799 for ac_exec_ext in '' $ac_executable_extensions; do
10800 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10801 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10803 break 2
10804 fi
10805 done
10806 done
10807 IFS=$as_save_IFS
10808
10809 fi
10810 fi
10811 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10812 if test -n "$GOC_FOR_TARGET"; then
10813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10814 $as_echo "$GOC_FOR_TARGET" >&6; }
10815 else
10816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10817 $as_echo "no" >&6; }
10818 fi
10819
10820
10821 fi
10822 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10823 done
10824 fi
10825
10826 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10827 set dummy gccgo
10828 if test $build = $target ; then
10829 GOC_FOR_TARGET="$2"
10830 else
10831 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10832 fi
10833 else
10834 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10835 fi
10836
10837
10838
10839 cat > conftest.c << \EOF
10840 #ifdef __GNUC__
10841 gcc_yay;
10842 #endif
10843 EOF
10844 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10845 have_gcc_for_target=yes
10846 else
10847 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10848 have_gcc_for_target=no
10849 fi
10850 rm conftest.c
10851
10852
10853
10854
10855 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10856 if test -n "$with_build_time_tools"; then
10857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10858 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10859 if test -x $with_build_time_tools/ar; then
10860 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10861 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10863 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10864 else
10865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10866 $as_echo "no" >&6; }
10867 fi
10868 elif test $build != $host && test $have_gcc_for_target = yes; then
10869 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10870 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10871 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10872 fi
10873 fi
10874 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10875 # Extract the first word of "ar", so it can be a program name with args.
10876 set dummy ar; ac_word=$2
10877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10878 $as_echo_n "checking for $ac_word... " >&6; }
10879 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10880 $as_echo_n "(cached) " >&6
10881 else
10882 case $AR_FOR_TARGET in
10883 [\\/]* | ?:[\\/]*)
10884 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10885 ;;
10886 *)
10887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10888 for as_dir in $gcc_cv_tool_dirs
10889 do
10890 IFS=$as_save_IFS
10891 test -z "$as_dir" && as_dir=.
10892 for ac_exec_ext in '' $ac_executable_extensions; do
10893 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10894 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10896 break 2
10897 fi
10898 done
10899 done
10900 IFS=$as_save_IFS
10901
10902 ;;
10903 esac
10904 fi
10905 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10906 if test -n "$AR_FOR_TARGET"; then
10907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10908 $as_echo "$AR_FOR_TARGET" >&6; }
10909 else
10910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10911 $as_echo "no" >&6; }
10912 fi
10913
10914
10915 fi
10916 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10917
10918
10919 if test -n "$AR_FOR_TARGET"; then
10920 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10921 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10922 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10923 fi
10924
10925 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10926 for ncn_progname in ar; do
10927 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10928 set dummy ${ncn_progname}; ac_word=$2
10929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10930 $as_echo_n "checking for $ac_word... " >&6; }
10931 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10932 $as_echo_n "(cached) " >&6
10933 else
10934 if test -n "$AR_FOR_TARGET"; then
10935 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10936 else
10937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10938 for as_dir in $PATH
10939 do
10940 IFS=$as_save_IFS
10941 test -z "$as_dir" && as_dir=.
10942 for ac_exec_ext in '' $ac_executable_extensions; do
10943 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10944 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10946 break 2
10947 fi
10948 done
10949 done
10950 IFS=$as_save_IFS
10951
10952 fi
10953 fi
10954 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10955 if test -n "$AR_FOR_TARGET"; then
10956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10957 $as_echo "$AR_FOR_TARGET" >&6; }
10958 else
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10960 $as_echo "no" >&6; }
10961 fi
10962
10963
10964 done
10965 fi
10966
10967 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10968 for ncn_progname in ar; do
10969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10970 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10971 if test -x $with_build_time_tools/${ncn_progname}; then
10972 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10974 $as_echo "yes" >&6; }
10975 break
10976 else
10977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10978 $as_echo "no" >&6; }
10979 fi
10980 done
10981 fi
10982
10983 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10984 for ncn_progname in ar; do
10985 if test -n "$ncn_target_tool_prefix"; then
10986 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10987 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10989 $as_echo_n "checking for $ac_word... " >&6; }
10990 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10991 $as_echo_n "(cached) " >&6
10992 else
10993 if test -n "$AR_FOR_TARGET"; then
10994 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10995 else
10996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10997 for as_dir in $PATH
10998 do
10999 IFS=$as_save_IFS
11000 test -z "$as_dir" && as_dir=.
11001 for ac_exec_ext in '' $ac_executable_extensions; do
11002 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11003 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11004 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11005 break 2
11006 fi
11007 done
11008 done
11009 IFS=$as_save_IFS
11010
11011 fi
11012 fi
11013 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11014 if test -n "$AR_FOR_TARGET"; then
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11016 $as_echo "$AR_FOR_TARGET" >&6; }
11017 else
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11019 $as_echo "no" >&6; }
11020 fi
11021
11022
11023 fi
11024 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11025 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11026 set dummy ${ncn_progname}; ac_word=$2
11027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11028 $as_echo_n "checking for $ac_word... " >&6; }
11029 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11030 $as_echo_n "(cached) " >&6
11031 else
11032 if test -n "$AR_FOR_TARGET"; then
11033 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11034 else
11035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11036 for as_dir in $PATH
11037 do
11038 IFS=$as_save_IFS
11039 test -z "$as_dir" && as_dir=.
11040 for ac_exec_ext in '' $ac_executable_extensions; do
11041 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11042 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11044 break 2
11045 fi
11046 done
11047 done
11048 IFS=$as_save_IFS
11049
11050 fi
11051 fi
11052 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11053 if test -n "$AR_FOR_TARGET"; then
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11055 $as_echo "$AR_FOR_TARGET" >&6; }
11056 else
11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11058 $as_echo "no" >&6; }
11059 fi
11060
11061
11062 fi
11063 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11064 done
11065 fi
11066
11067 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11068 set dummy ar
11069 if test $build = $target ; then
11070 AR_FOR_TARGET="$2"
11071 else
11072 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11073 fi
11074 else
11075 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11076 fi
11077
11078 else
11079 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11080 fi
11081
11082
11083
11084
11085 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11086 if test -n "$with_build_time_tools"; then
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11088 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11089 if test -x $with_build_time_tools/as; then
11090 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11091 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11093 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11094 else
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11096 $as_echo "no" >&6; }
11097 fi
11098 elif test $build != $host && test $have_gcc_for_target = yes; then
11099 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11100 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11101 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11102 fi
11103 fi
11104 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11105 # Extract the first word of "as", so it can be a program name with args.
11106 set dummy as; ac_word=$2
11107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11108 $as_echo_n "checking for $ac_word... " >&6; }
11109 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11110 $as_echo_n "(cached) " >&6
11111 else
11112 case $AS_FOR_TARGET in
11113 [\\/]* | ?:[\\/]*)
11114 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11115 ;;
11116 *)
11117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11118 for as_dir in $gcc_cv_tool_dirs
11119 do
11120 IFS=$as_save_IFS
11121 test -z "$as_dir" && as_dir=.
11122 for ac_exec_ext in '' $ac_executable_extensions; do
11123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11124 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11126 break 2
11127 fi
11128 done
11129 done
11130 IFS=$as_save_IFS
11131
11132 ;;
11133 esac
11134 fi
11135 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11136 if test -n "$AS_FOR_TARGET"; then
11137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11138 $as_echo "$AS_FOR_TARGET" >&6; }
11139 else
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11141 $as_echo "no" >&6; }
11142 fi
11143
11144
11145 fi
11146 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11147
11148
11149 if test -n "$AS_FOR_TARGET"; then
11150 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11151 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11152 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11153 fi
11154
11155 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11156 for ncn_progname in as; do
11157 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11158 set dummy ${ncn_progname}; ac_word=$2
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11160 $as_echo_n "checking for $ac_word... " >&6; }
11161 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11162 $as_echo_n "(cached) " >&6
11163 else
11164 if test -n "$AS_FOR_TARGET"; then
11165 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11166 else
11167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11168 for as_dir in $PATH
11169 do
11170 IFS=$as_save_IFS
11171 test -z "$as_dir" && as_dir=.
11172 for ac_exec_ext in '' $ac_executable_extensions; do
11173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11174 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11176 break 2
11177 fi
11178 done
11179 done
11180 IFS=$as_save_IFS
11181
11182 fi
11183 fi
11184 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11185 if test -n "$AS_FOR_TARGET"; then
11186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11187 $as_echo "$AS_FOR_TARGET" >&6; }
11188 else
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11190 $as_echo "no" >&6; }
11191 fi
11192
11193
11194 done
11195 fi
11196
11197 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11198 for ncn_progname in as; do
11199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11200 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11201 if test -x $with_build_time_tools/${ncn_progname}; then
11202 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11204 $as_echo "yes" >&6; }
11205 break
11206 else
11207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11208 $as_echo "no" >&6; }
11209 fi
11210 done
11211 fi
11212
11213 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11214 for ncn_progname in as; do
11215 if test -n "$ncn_target_tool_prefix"; then
11216 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11217 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11219 $as_echo_n "checking for $ac_word... " >&6; }
11220 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11221 $as_echo_n "(cached) " >&6
11222 else
11223 if test -n "$AS_FOR_TARGET"; then
11224 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11225 else
11226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11227 for as_dir in $PATH
11228 do
11229 IFS=$as_save_IFS
11230 test -z "$as_dir" && as_dir=.
11231 for ac_exec_ext in '' $ac_executable_extensions; do
11232 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11233 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11234 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11235 break 2
11236 fi
11237 done
11238 done
11239 IFS=$as_save_IFS
11240
11241 fi
11242 fi
11243 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11244 if test -n "$AS_FOR_TARGET"; then
11245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11246 $as_echo "$AS_FOR_TARGET" >&6; }
11247 else
11248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11249 $as_echo "no" >&6; }
11250 fi
11251
11252
11253 fi
11254 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11255 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11256 set dummy ${ncn_progname}; ac_word=$2
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11258 $as_echo_n "checking for $ac_word... " >&6; }
11259 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11260 $as_echo_n "(cached) " >&6
11261 else
11262 if test -n "$AS_FOR_TARGET"; then
11263 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11264 else
11265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11266 for as_dir in $PATH
11267 do
11268 IFS=$as_save_IFS
11269 test -z "$as_dir" && as_dir=.
11270 for ac_exec_ext in '' $ac_executable_extensions; do
11271 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11272 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11274 break 2
11275 fi
11276 done
11277 done
11278 IFS=$as_save_IFS
11279
11280 fi
11281 fi
11282 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11283 if test -n "$AS_FOR_TARGET"; then
11284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11285 $as_echo "$AS_FOR_TARGET" >&6; }
11286 else
11287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11288 $as_echo "no" >&6; }
11289 fi
11290
11291
11292 fi
11293 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11294 done
11295 fi
11296
11297 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11298 set dummy as
11299 if test $build = $target ; then
11300 AS_FOR_TARGET="$2"
11301 else
11302 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11303 fi
11304 else
11305 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11306 fi
11307
11308 else
11309 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11310 fi
11311
11312
11313
11314
11315 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11316 if test -n "$with_build_time_tools"; then
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11318 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11319 if test -x $with_build_time_tools/dlltool; then
11320 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11321 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11323 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11324 else
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11326 $as_echo "no" >&6; }
11327 fi
11328 elif test $build != $host && test $have_gcc_for_target = yes; then
11329 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11330 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11331 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11332 fi
11333 fi
11334 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11335 # Extract the first word of "dlltool", so it can be a program name with args.
11336 set dummy dlltool; ac_word=$2
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11338 $as_echo_n "checking for $ac_word... " >&6; }
11339 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11340 $as_echo_n "(cached) " >&6
11341 else
11342 case $DLLTOOL_FOR_TARGET in
11343 [\\/]* | ?:[\\/]*)
11344 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11345 ;;
11346 *)
11347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11348 for as_dir in $gcc_cv_tool_dirs
11349 do
11350 IFS=$as_save_IFS
11351 test -z "$as_dir" && as_dir=.
11352 for ac_exec_ext in '' $ac_executable_extensions; do
11353 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11354 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11355 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11356 break 2
11357 fi
11358 done
11359 done
11360 IFS=$as_save_IFS
11361
11362 ;;
11363 esac
11364 fi
11365 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11366 if test -n "$DLLTOOL_FOR_TARGET"; then
11367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11368 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11369 else
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11371 $as_echo "no" >&6; }
11372 fi
11373
11374
11375 fi
11376 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11377
11378
11379 if test -n "$DLLTOOL_FOR_TARGET"; then
11380 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11381 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11382 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11383 fi
11384
11385 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11386 for ncn_progname in dlltool; do
11387 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11388 set dummy ${ncn_progname}; ac_word=$2
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11390 $as_echo_n "checking for $ac_word... " >&6; }
11391 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11392 $as_echo_n "(cached) " >&6
11393 else
11394 if test -n "$DLLTOOL_FOR_TARGET"; then
11395 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11396 else
11397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11398 for as_dir in $PATH
11399 do
11400 IFS=$as_save_IFS
11401 test -z "$as_dir" && as_dir=.
11402 for ac_exec_ext in '' $ac_executable_extensions; do
11403 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11404 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11405 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11406 break 2
11407 fi
11408 done
11409 done
11410 IFS=$as_save_IFS
11411
11412 fi
11413 fi
11414 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11415 if test -n "$DLLTOOL_FOR_TARGET"; then
11416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11417 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11418 else
11419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11420 $as_echo "no" >&6; }
11421 fi
11422
11423
11424 done
11425 fi
11426
11427 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11428 for ncn_progname in dlltool; do
11429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11430 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11431 if test -x $with_build_time_tools/${ncn_progname}; then
11432 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11434 $as_echo "yes" >&6; }
11435 break
11436 else
11437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11438 $as_echo "no" >&6; }
11439 fi
11440 done
11441 fi
11442
11443 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11444 for ncn_progname in dlltool; do
11445 if test -n "$ncn_target_tool_prefix"; then
11446 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11447 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11449 $as_echo_n "checking for $ac_word... " >&6; }
11450 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11451 $as_echo_n "(cached) " >&6
11452 else
11453 if test -n "$DLLTOOL_FOR_TARGET"; then
11454 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11455 else
11456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11457 for as_dir in $PATH
11458 do
11459 IFS=$as_save_IFS
11460 test -z "$as_dir" && as_dir=.
11461 for ac_exec_ext in '' $ac_executable_extensions; do
11462 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11463 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11464 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11465 break 2
11466 fi
11467 done
11468 done
11469 IFS=$as_save_IFS
11470
11471 fi
11472 fi
11473 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11474 if test -n "$DLLTOOL_FOR_TARGET"; then
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11476 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11477 else
11478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11479 $as_echo "no" >&6; }
11480 fi
11481
11482
11483 fi
11484 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11485 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11486 set dummy ${ncn_progname}; ac_word=$2
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11488 $as_echo_n "checking for $ac_word... " >&6; }
11489 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11490 $as_echo_n "(cached) " >&6
11491 else
11492 if test -n "$DLLTOOL_FOR_TARGET"; then
11493 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11494 else
11495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11496 for as_dir in $PATH
11497 do
11498 IFS=$as_save_IFS
11499 test -z "$as_dir" && as_dir=.
11500 for ac_exec_ext in '' $ac_executable_extensions; do
11501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11502 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11504 break 2
11505 fi
11506 done
11507 done
11508 IFS=$as_save_IFS
11509
11510 fi
11511 fi
11512 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11513 if test -n "$DLLTOOL_FOR_TARGET"; then
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11515 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11516 else
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11518 $as_echo "no" >&6; }
11519 fi
11520
11521
11522 fi
11523 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11524 done
11525 fi
11526
11527 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11528 set dummy dlltool
11529 if test $build = $target ; then
11530 DLLTOOL_FOR_TARGET="$2"
11531 else
11532 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11533 fi
11534 else
11535 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11536 fi
11537
11538 else
11539 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11540 fi
11541
11542
11543
11544
11545 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11546 if test -n "$with_build_time_tools"; then
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11548 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11549 if test -x $with_build_time_tools/ld; then
11550 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11551 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11553 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11554 else
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11556 $as_echo "no" >&6; }
11557 fi
11558 elif test $build != $host && test $have_gcc_for_target = yes; then
11559 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11560 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11561 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11562 fi
11563 fi
11564 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11565 # Extract the first word of "ld", so it can be a program name with args.
11566 set dummy ld; ac_word=$2
11567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11568 $as_echo_n "checking for $ac_word... " >&6; }
11569 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11570 $as_echo_n "(cached) " >&6
11571 else
11572 case $LD_FOR_TARGET in
11573 [\\/]* | ?:[\\/]*)
11574 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11575 ;;
11576 *)
11577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11578 for as_dir in $gcc_cv_tool_dirs
11579 do
11580 IFS=$as_save_IFS
11581 test -z "$as_dir" && as_dir=.
11582 for ac_exec_ext in '' $ac_executable_extensions; do
11583 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11584 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11585 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11586 break 2
11587 fi
11588 done
11589 done
11590 IFS=$as_save_IFS
11591
11592 ;;
11593 esac
11594 fi
11595 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11596 if test -n "$LD_FOR_TARGET"; then
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11598 $as_echo "$LD_FOR_TARGET" >&6; }
11599 else
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11601 $as_echo "no" >&6; }
11602 fi
11603
11604
11605 fi
11606 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11607
11608
11609 if test -n "$LD_FOR_TARGET"; then
11610 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11611 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11612 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11613 fi
11614
11615 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11616 for ncn_progname in ld; do
11617 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11618 set dummy ${ncn_progname}; ac_word=$2
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11620 $as_echo_n "checking for $ac_word... " >&6; }
11621 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11622 $as_echo_n "(cached) " >&6
11623 else
11624 if test -n "$LD_FOR_TARGET"; then
11625 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11626 else
11627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11628 for as_dir in $PATH
11629 do
11630 IFS=$as_save_IFS
11631 test -z "$as_dir" && as_dir=.
11632 for ac_exec_ext in '' $ac_executable_extensions; do
11633 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11634 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11635 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11636 break 2
11637 fi
11638 done
11639 done
11640 IFS=$as_save_IFS
11641
11642 fi
11643 fi
11644 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11645 if test -n "$LD_FOR_TARGET"; then
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11647 $as_echo "$LD_FOR_TARGET" >&6; }
11648 else
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11650 $as_echo "no" >&6; }
11651 fi
11652
11653
11654 done
11655 fi
11656
11657 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11658 for ncn_progname in ld; do
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11660 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11661 if test -x $with_build_time_tools/${ncn_progname}; then
11662 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11664 $as_echo "yes" >&6; }
11665 break
11666 else
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11668 $as_echo "no" >&6; }
11669 fi
11670 done
11671 fi
11672
11673 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11674 for ncn_progname in ld; do
11675 if test -n "$ncn_target_tool_prefix"; then
11676 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11677 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11679 $as_echo_n "checking for $ac_word... " >&6; }
11680 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11681 $as_echo_n "(cached) " >&6
11682 else
11683 if test -n "$LD_FOR_TARGET"; then
11684 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11685 else
11686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11687 for as_dir in $PATH
11688 do
11689 IFS=$as_save_IFS
11690 test -z "$as_dir" && as_dir=.
11691 for ac_exec_ext in '' $ac_executable_extensions; do
11692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11693 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11695 break 2
11696 fi
11697 done
11698 done
11699 IFS=$as_save_IFS
11700
11701 fi
11702 fi
11703 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11704 if test -n "$LD_FOR_TARGET"; then
11705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11706 $as_echo "$LD_FOR_TARGET" >&6; }
11707 else
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11709 $as_echo "no" >&6; }
11710 fi
11711
11712
11713 fi
11714 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11715 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11716 set dummy ${ncn_progname}; ac_word=$2
11717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11718 $as_echo_n "checking for $ac_word... " >&6; }
11719 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11720 $as_echo_n "(cached) " >&6
11721 else
11722 if test -n "$LD_FOR_TARGET"; then
11723 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11724 else
11725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11726 for as_dir in $PATH
11727 do
11728 IFS=$as_save_IFS
11729 test -z "$as_dir" && as_dir=.
11730 for ac_exec_ext in '' $ac_executable_extensions; do
11731 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11732 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11734 break 2
11735 fi
11736 done
11737 done
11738 IFS=$as_save_IFS
11739
11740 fi
11741 fi
11742 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11743 if test -n "$LD_FOR_TARGET"; then
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11745 $as_echo "$LD_FOR_TARGET" >&6; }
11746 else
11747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11748 $as_echo "no" >&6; }
11749 fi
11750
11751
11752 fi
11753 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11754 done
11755 fi
11756
11757 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11758 set dummy ld
11759 if test $build = $target ; then
11760 LD_FOR_TARGET="$2"
11761 else
11762 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11763 fi
11764 else
11765 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11766 fi
11767
11768 else
11769 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11770 fi
11771
11772
11773
11774
11775 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11776 if test -n "$with_build_time_tools"; then
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11778 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11779 if test -x $with_build_time_tools/lipo; then
11780 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11781 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11783 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11784 else
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786 $as_echo "no" >&6; }
11787 fi
11788 elif test $build != $host && test $have_gcc_for_target = yes; then
11789 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11790 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11791 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11792 fi
11793 fi
11794 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11795 # Extract the first word of "lipo", so it can be a program name with args.
11796 set dummy lipo; ac_word=$2
11797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11798 $as_echo_n "checking for $ac_word... " >&6; }
11799 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11800 $as_echo_n "(cached) " >&6
11801 else
11802 case $LIPO_FOR_TARGET in
11803 [\\/]* | ?:[\\/]*)
11804 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11805 ;;
11806 *)
11807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11808 for as_dir in $gcc_cv_tool_dirs
11809 do
11810 IFS=$as_save_IFS
11811 test -z "$as_dir" && as_dir=.
11812 for ac_exec_ext in '' $ac_executable_extensions; do
11813 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11814 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11816 break 2
11817 fi
11818 done
11819 done
11820 IFS=$as_save_IFS
11821
11822 ;;
11823 esac
11824 fi
11825 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11826 if test -n "$LIPO_FOR_TARGET"; then
11827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11828 $as_echo "$LIPO_FOR_TARGET" >&6; }
11829 else
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11831 $as_echo "no" >&6; }
11832 fi
11833
11834
11835 fi
11836 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11837
11838
11839 if test -n "$LIPO_FOR_TARGET"; then
11840 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11841 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11842 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11843 fi
11844
11845 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11846 for ncn_progname in lipo; do
11847 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11848 set dummy ${ncn_progname}; ac_word=$2
11849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11850 $as_echo_n "checking for $ac_word... " >&6; }
11851 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11852 $as_echo_n "(cached) " >&6
11853 else
11854 if test -n "$LIPO_FOR_TARGET"; then
11855 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11856 else
11857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11858 for as_dir in $PATH
11859 do
11860 IFS=$as_save_IFS
11861 test -z "$as_dir" && as_dir=.
11862 for ac_exec_ext in '' $ac_executable_extensions; do
11863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11864 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11866 break 2
11867 fi
11868 done
11869 done
11870 IFS=$as_save_IFS
11871
11872 fi
11873 fi
11874 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11875 if test -n "$LIPO_FOR_TARGET"; then
11876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11877 $as_echo "$LIPO_FOR_TARGET" >&6; }
11878 else
11879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11880 $as_echo "no" >&6; }
11881 fi
11882
11883
11884 done
11885 fi
11886
11887 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11888 for ncn_progname in lipo; do
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11890 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11891 if test -x $with_build_time_tools/${ncn_progname}; then
11892 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11894 $as_echo "yes" >&6; }
11895 break
11896 else
11897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11898 $as_echo "no" >&6; }
11899 fi
11900 done
11901 fi
11902
11903 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11904 for ncn_progname in lipo; do
11905 if test -n "$ncn_target_tool_prefix"; then
11906 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11907 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11909 $as_echo_n "checking for $ac_word... " >&6; }
11910 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11911 $as_echo_n "(cached) " >&6
11912 else
11913 if test -n "$LIPO_FOR_TARGET"; then
11914 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11915 else
11916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11917 for as_dir in $PATH
11918 do
11919 IFS=$as_save_IFS
11920 test -z "$as_dir" && as_dir=.
11921 for ac_exec_ext in '' $ac_executable_extensions; do
11922 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11923 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11925 break 2
11926 fi
11927 done
11928 done
11929 IFS=$as_save_IFS
11930
11931 fi
11932 fi
11933 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11934 if test -n "$LIPO_FOR_TARGET"; then
11935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11936 $as_echo "$LIPO_FOR_TARGET" >&6; }
11937 else
11938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11939 $as_echo "no" >&6; }
11940 fi
11941
11942
11943 fi
11944 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11945 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11946 set dummy ${ncn_progname}; ac_word=$2
11947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11948 $as_echo_n "checking for $ac_word... " >&6; }
11949 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11950 $as_echo_n "(cached) " >&6
11951 else
11952 if test -n "$LIPO_FOR_TARGET"; then
11953 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11954 else
11955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11956 for as_dir in $PATH
11957 do
11958 IFS=$as_save_IFS
11959 test -z "$as_dir" && as_dir=.
11960 for ac_exec_ext in '' $ac_executable_extensions; do
11961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11962 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11964 break 2
11965 fi
11966 done
11967 done
11968 IFS=$as_save_IFS
11969
11970 fi
11971 fi
11972 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11973 if test -n "$LIPO_FOR_TARGET"; then
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11975 $as_echo "$LIPO_FOR_TARGET" >&6; }
11976 else
11977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11978 $as_echo "no" >&6; }
11979 fi
11980
11981
11982 fi
11983 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11984 done
11985 fi
11986
11987 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11988 set dummy lipo
11989 if test $build = $target ; then
11990 LIPO_FOR_TARGET="$2"
11991 else
11992 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11993 fi
11994 else
11995 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11996 fi
11997
11998 else
11999 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12000 fi
12001
12002
12003
12004
12005 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12006 if test -n "$with_build_time_tools"; then
12007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12008 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12009 if test -x $with_build_time_tools/nm; then
12010 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12011 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12013 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12014 else
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12016 $as_echo "no" >&6; }
12017 fi
12018 elif test $build != $host && test $have_gcc_for_target = yes; then
12019 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12020 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12021 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12022 fi
12023 fi
12024 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12025 # Extract the first word of "nm", so it can be a program name with args.
12026 set dummy nm; ac_word=$2
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12028 $as_echo_n "checking for $ac_word... " >&6; }
12029 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12030 $as_echo_n "(cached) " >&6
12031 else
12032 case $NM_FOR_TARGET in
12033 [\\/]* | ?:[\\/]*)
12034 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12035 ;;
12036 *)
12037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12038 for as_dir in $gcc_cv_tool_dirs
12039 do
12040 IFS=$as_save_IFS
12041 test -z "$as_dir" && as_dir=.
12042 for ac_exec_ext in '' $ac_executable_extensions; do
12043 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12044 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12045 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12046 break 2
12047 fi
12048 done
12049 done
12050 IFS=$as_save_IFS
12051
12052 ;;
12053 esac
12054 fi
12055 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12056 if test -n "$NM_FOR_TARGET"; then
12057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12058 $as_echo "$NM_FOR_TARGET" >&6; }
12059 else
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12061 $as_echo "no" >&6; }
12062 fi
12063
12064
12065 fi
12066 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12067
12068
12069 if test -n "$NM_FOR_TARGET"; then
12070 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12071 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12072 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12073 fi
12074
12075 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12076 for ncn_progname in nm; do
12077 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12078 set dummy ${ncn_progname}; ac_word=$2
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12080 $as_echo_n "checking for $ac_word... " >&6; }
12081 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12082 $as_echo_n "(cached) " >&6
12083 else
12084 if test -n "$NM_FOR_TARGET"; then
12085 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12086 else
12087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12088 for as_dir in $PATH
12089 do
12090 IFS=$as_save_IFS
12091 test -z "$as_dir" && as_dir=.
12092 for ac_exec_ext in '' $ac_executable_extensions; do
12093 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12094 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12095 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12096 break 2
12097 fi
12098 done
12099 done
12100 IFS=$as_save_IFS
12101
12102 fi
12103 fi
12104 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12105 if test -n "$NM_FOR_TARGET"; then
12106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12107 $as_echo "$NM_FOR_TARGET" >&6; }
12108 else
12109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12110 $as_echo "no" >&6; }
12111 fi
12112
12113
12114 done
12115 fi
12116
12117 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12118 for ncn_progname in nm; do
12119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12120 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12121 if test -x $with_build_time_tools/${ncn_progname}; then
12122 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12124 $as_echo "yes" >&6; }
12125 break
12126 else
12127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12128 $as_echo "no" >&6; }
12129 fi
12130 done
12131 fi
12132
12133 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12134 for ncn_progname in nm; do
12135 if test -n "$ncn_target_tool_prefix"; then
12136 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12137 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12139 $as_echo_n "checking for $ac_word... " >&6; }
12140 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12141 $as_echo_n "(cached) " >&6
12142 else
12143 if test -n "$NM_FOR_TARGET"; then
12144 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12145 else
12146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12147 for as_dir in $PATH
12148 do
12149 IFS=$as_save_IFS
12150 test -z "$as_dir" && as_dir=.
12151 for ac_exec_ext in '' $ac_executable_extensions; do
12152 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12153 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12155 break 2
12156 fi
12157 done
12158 done
12159 IFS=$as_save_IFS
12160
12161 fi
12162 fi
12163 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12164 if test -n "$NM_FOR_TARGET"; then
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12166 $as_echo "$NM_FOR_TARGET" >&6; }
12167 else
12168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12169 $as_echo "no" >&6; }
12170 fi
12171
12172
12173 fi
12174 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12175 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12176 set dummy ${ncn_progname}; ac_word=$2
12177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12178 $as_echo_n "checking for $ac_word... " >&6; }
12179 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12180 $as_echo_n "(cached) " >&6
12181 else
12182 if test -n "$NM_FOR_TARGET"; then
12183 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12184 else
12185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12186 for as_dir in $PATH
12187 do
12188 IFS=$as_save_IFS
12189 test -z "$as_dir" && as_dir=.
12190 for ac_exec_ext in '' $ac_executable_extensions; do
12191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12192 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12194 break 2
12195 fi
12196 done
12197 done
12198 IFS=$as_save_IFS
12199
12200 fi
12201 fi
12202 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12203 if test -n "$NM_FOR_TARGET"; then
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12205 $as_echo "$NM_FOR_TARGET" >&6; }
12206 else
12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12208 $as_echo "no" >&6; }
12209 fi
12210
12211
12212 fi
12213 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12214 done
12215 fi
12216
12217 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12218 set dummy nm
12219 if test $build = $target ; then
12220 NM_FOR_TARGET="$2"
12221 else
12222 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12223 fi
12224 else
12225 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12226 fi
12227
12228 else
12229 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12230 fi
12231
12232
12233
12234
12235 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12236 if test -n "$with_build_time_tools"; then
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12238 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12239 if test -x $with_build_time_tools/objcopy; then
12240 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12241 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12243 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12244 else
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12246 $as_echo "no" >&6; }
12247 fi
12248 elif test $build != $host && test $have_gcc_for_target = yes; then
12249 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12250 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12251 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12252 fi
12253 fi
12254 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12255 # Extract the first word of "objcopy", so it can be a program name with args.
12256 set dummy objcopy; ac_word=$2
12257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12258 $as_echo_n "checking for $ac_word... " >&6; }
12259 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12260 $as_echo_n "(cached) " >&6
12261 else
12262 case $OBJCOPY_FOR_TARGET in
12263 [\\/]* | ?:[\\/]*)
12264 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12265 ;;
12266 *)
12267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12268 for as_dir in $gcc_cv_tool_dirs
12269 do
12270 IFS=$as_save_IFS
12271 test -z "$as_dir" && as_dir=.
12272 for ac_exec_ext in '' $ac_executable_extensions; do
12273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12274 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12276 break 2
12277 fi
12278 done
12279 done
12280 IFS=$as_save_IFS
12281
12282 ;;
12283 esac
12284 fi
12285 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12286 if test -n "$OBJCOPY_FOR_TARGET"; then
12287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12288 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12289 else
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12291 $as_echo "no" >&6; }
12292 fi
12293
12294
12295 fi
12296 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12297
12298
12299 if test -n "$OBJCOPY_FOR_TARGET"; then
12300 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12301 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12302 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12303 fi
12304
12305 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12306 for ncn_progname in objcopy; do
12307 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12308 set dummy ${ncn_progname}; ac_word=$2
12309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12310 $as_echo_n "checking for $ac_word... " >&6; }
12311 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12312 $as_echo_n "(cached) " >&6
12313 else
12314 if test -n "$OBJCOPY_FOR_TARGET"; then
12315 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12316 else
12317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12318 for as_dir in $PATH
12319 do
12320 IFS=$as_save_IFS
12321 test -z "$as_dir" && as_dir=.
12322 for ac_exec_ext in '' $ac_executable_extensions; do
12323 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12324 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12326 break 2
12327 fi
12328 done
12329 done
12330 IFS=$as_save_IFS
12331
12332 fi
12333 fi
12334 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12335 if test -n "$OBJCOPY_FOR_TARGET"; then
12336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12337 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12338 else
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12340 $as_echo "no" >&6; }
12341 fi
12342
12343
12344 done
12345 fi
12346
12347 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12348 for ncn_progname in objcopy; do
12349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12350 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12351 if test -x $with_build_time_tools/${ncn_progname}; then
12352 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12354 $as_echo "yes" >&6; }
12355 break
12356 else
12357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12358 $as_echo "no" >&6; }
12359 fi
12360 done
12361 fi
12362
12363 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12364 for ncn_progname in objcopy; do
12365 if test -n "$ncn_target_tool_prefix"; then
12366 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12367 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12369 $as_echo_n "checking for $ac_word... " >&6; }
12370 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12371 $as_echo_n "(cached) " >&6
12372 else
12373 if test -n "$OBJCOPY_FOR_TARGET"; then
12374 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12375 else
12376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12377 for as_dir in $PATH
12378 do
12379 IFS=$as_save_IFS
12380 test -z "$as_dir" && as_dir=.
12381 for ac_exec_ext in '' $ac_executable_extensions; do
12382 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12383 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12385 break 2
12386 fi
12387 done
12388 done
12389 IFS=$as_save_IFS
12390
12391 fi
12392 fi
12393 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12394 if test -n "$OBJCOPY_FOR_TARGET"; then
12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12396 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12397 else
12398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12399 $as_echo "no" >&6; }
12400 fi
12401
12402
12403 fi
12404 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12405 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12406 set dummy ${ncn_progname}; ac_word=$2
12407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12408 $as_echo_n "checking for $ac_word... " >&6; }
12409 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12410 $as_echo_n "(cached) " >&6
12411 else
12412 if test -n "$OBJCOPY_FOR_TARGET"; then
12413 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12414 else
12415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12416 for as_dir in $PATH
12417 do
12418 IFS=$as_save_IFS
12419 test -z "$as_dir" && as_dir=.
12420 for ac_exec_ext in '' $ac_executable_extensions; do
12421 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12422 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12424 break 2
12425 fi
12426 done
12427 done
12428 IFS=$as_save_IFS
12429
12430 fi
12431 fi
12432 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12433 if test -n "$OBJCOPY_FOR_TARGET"; then
12434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12435 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12436 else
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12438 $as_echo "no" >&6; }
12439 fi
12440
12441
12442 fi
12443 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12444 done
12445 fi
12446
12447 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12448 set dummy objcopy
12449 if test $build = $target ; then
12450 OBJCOPY_FOR_TARGET="$2"
12451 else
12452 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12453 fi
12454 else
12455 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12456 fi
12457
12458 else
12459 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12460 fi
12461
12462
12463
12464
12465 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12466 if test -n "$with_build_time_tools"; then
12467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12468 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12469 if test -x $with_build_time_tools/objdump; then
12470 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12471 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12473 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12474 else
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12476 $as_echo "no" >&6; }
12477 fi
12478 elif test $build != $host && test $have_gcc_for_target = yes; then
12479 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12480 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12481 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12482 fi
12483 fi
12484 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12485 # Extract the first word of "objdump", so it can be a program name with args.
12486 set dummy objdump; ac_word=$2
12487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12488 $as_echo_n "checking for $ac_word... " >&6; }
12489 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12490 $as_echo_n "(cached) " >&6
12491 else
12492 case $OBJDUMP_FOR_TARGET in
12493 [\\/]* | ?:[\\/]*)
12494 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12495 ;;
12496 *)
12497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12498 for as_dir in $gcc_cv_tool_dirs
12499 do
12500 IFS=$as_save_IFS
12501 test -z "$as_dir" && as_dir=.
12502 for ac_exec_ext in '' $ac_executable_extensions; do
12503 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12504 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12505 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12506 break 2
12507 fi
12508 done
12509 done
12510 IFS=$as_save_IFS
12511
12512 ;;
12513 esac
12514 fi
12515 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12516 if test -n "$OBJDUMP_FOR_TARGET"; then
12517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12518 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12519 else
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12521 $as_echo "no" >&6; }
12522 fi
12523
12524
12525 fi
12526 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12527
12528
12529 if test -n "$OBJDUMP_FOR_TARGET"; then
12530 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12531 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12532 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12533 fi
12534
12535 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12536 for ncn_progname in objdump; do
12537 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12538 set dummy ${ncn_progname}; ac_word=$2
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12540 $as_echo_n "checking for $ac_word... " >&6; }
12541 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12542 $as_echo_n "(cached) " >&6
12543 else
12544 if test -n "$OBJDUMP_FOR_TARGET"; then
12545 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12546 else
12547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12548 for as_dir in $PATH
12549 do
12550 IFS=$as_save_IFS
12551 test -z "$as_dir" && as_dir=.
12552 for ac_exec_ext in '' $ac_executable_extensions; do
12553 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12554 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12556 break 2
12557 fi
12558 done
12559 done
12560 IFS=$as_save_IFS
12561
12562 fi
12563 fi
12564 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12565 if test -n "$OBJDUMP_FOR_TARGET"; then
12566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12567 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12568 else
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12570 $as_echo "no" >&6; }
12571 fi
12572
12573
12574 done
12575 fi
12576
12577 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12578 for ncn_progname in objdump; do
12579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12580 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12581 if test -x $with_build_time_tools/${ncn_progname}; then
12582 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12584 $as_echo "yes" >&6; }
12585 break
12586 else
12587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12588 $as_echo "no" >&6; }
12589 fi
12590 done
12591 fi
12592
12593 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12594 for ncn_progname in objdump; do
12595 if test -n "$ncn_target_tool_prefix"; then
12596 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12597 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12599 $as_echo_n "checking for $ac_word... " >&6; }
12600 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12601 $as_echo_n "(cached) " >&6
12602 else
12603 if test -n "$OBJDUMP_FOR_TARGET"; then
12604 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12605 else
12606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12607 for as_dir in $PATH
12608 do
12609 IFS=$as_save_IFS
12610 test -z "$as_dir" && as_dir=.
12611 for ac_exec_ext in '' $ac_executable_extensions; do
12612 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12613 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12615 break 2
12616 fi
12617 done
12618 done
12619 IFS=$as_save_IFS
12620
12621 fi
12622 fi
12623 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12624 if test -n "$OBJDUMP_FOR_TARGET"; then
12625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12626 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12627 else
12628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12629 $as_echo "no" >&6; }
12630 fi
12631
12632
12633 fi
12634 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12635 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12636 set dummy ${ncn_progname}; ac_word=$2
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12638 $as_echo_n "checking for $ac_word... " >&6; }
12639 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12640 $as_echo_n "(cached) " >&6
12641 else
12642 if test -n "$OBJDUMP_FOR_TARGET"; then
12643 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12644 else
12645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12646 for as_dir in $PATH
12647 do
12648 IFS=$as_save_IFS
12649 test -z "$as_dir" && as_dir=.
12650 for ac_exec_ext in '' $ac_executable_extensions; do
12651 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12652 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12654 break 2
12655 fi
12656 done
12657 done
12658 IFS=$as_save_IFS
12659
12660 fi
12661 fi
12662 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12663 if test -n "$OBJDUMP_FOR_TARGET"; then
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12665 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12666 else
12667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12668 $as_echo "no" >&6; }
12669 fi
12670
12671
12672 fi
12673 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12674 done
12675 fi
12676
12677 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12678 set dummy objdump
12679 if test $build = $target ; then
12680 OBJDUMP_FOR_TARGET="$2"
12681 else
12682 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12683 fi
12684 else
12685 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12686 fi
12687
12688 else
12689 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12690 fi
12691
12692
12693
12694
12695 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12696 if test -n "$with_build_time_tools"; then
12697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12698 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12699 if test -x $with_build_time_tools/ranlib; then
12700 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12701 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12703 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12704 else
12705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12706 $as_echo "no" >&6; }
12707 fi
12708 elif test $build != $host && test $have_gcc_for_target = yes; then
12709 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12710 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12711 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12712 fi
12713 fi
12714 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12715 # Extract the first word of "ranlib", so it can be a program name with args.
12716 set dummy ranlib; ac_word=$2
12717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12718 $as_echo_n "checking for $ac_word... " >&6; }
12719 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12720 $as_echo_n "(cached) " >&6
12721 else
12722 case $RANLIB_FOR_TARGET in
12723 [\\/]* | ?:[\\/]*)
12724 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12725 ;;
12726 *)
12727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12728 for as_dir in $gcc_cv_tool_dirs
12729 do
12730 IFS=$as_save_IFS
12731 test -z "$as_dir" && as_dir=.
12732 for ac_exec_ext in '' $ac_executable_extensions; do
12733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12734 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12736 break 2
12737 fi
12738 done
12739 done
12740 IFS=$as_save_IFS
12741
12742 ;;
12743 esac
12744 fi
12745 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12746 if test -n "$RANLIB_FOR_TARGET"; then
12747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12748 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12749 else
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12751 $as_echo "no" >&6; }
12752 fi
12753
12754
12755 fi
12756 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12757
12758
12759 if test -n "$RANLIB_FOR_TARGET"; then
12760 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12761 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12762 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12763 fi
12764
12765 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12766 for ncn_progname in ranlib; do
12767 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12768 set dummy ${ncn_progname}; ac_word=$2
12769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12770 $as_echo_n "checking for $ac_word... " >&6; }
12771 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12772 $as_echo_n "(cached) " >&6
12773 else
12774 if test -n "$RANLIB_FOR_TARGET"; then
12775 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12776 else
12777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12778 for as_dir in $PATH
12779 do
12780 IFS=$as_save_IFS
12781 test -z "$as_dir" && as_dir=.
12782 for ac_exec_ext in '' $ac_executable_extensions; do
12783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12784 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12786 break 2
12787 fi
12788 done
12789 done
12790 IFS=$as_save_IFS
12791
12792 fi
12793 fi
12794 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12795 if test -n "$RANLIB_FOR_TARGET"; then
12796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12797 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12798 else
12799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12800 $as_echo "no" >&6; }
12801 fi
12802
12803
12804 done
12805 fi
12806
12807 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12808 for ncn_progname in ranlib; do
12809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12810 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12811 if test -x $with_build_time_tools/${ncn_progname}; then
12812 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12814 $as_echo "yes" >&6; }
12815 break
12816 else
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12818 $as_echo "no" >&6; }
12819 fi
12820 done
12821 fi
12822
12823 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12824 for ncn_progname in ranlib; do
12825 if test -n "$ncn_target_tool_prefix"; then
12826 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12827 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12829 $as_echo_n "checking for $ac_word... " >&6; }
12830 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12831 $as_echo_n "(cached) " >&6
12832 else
12833 if test -n "$RANLIB_FOR_TARGET"; then
12834 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12835 else
12836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12837 for as_dir in $PATH
12838 do
12839 IFS=$as_save_IFS
12840 test -z "$as_dir" && as_dir=.
12841 for ac_exec_ext in '' $ac_executable_extensions; do
12842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12843 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12845 break 2
12846 fi
12847 done
12848 done
12849 IFS=$as_save_IFS
12850
12851 fi
12852 fi
12853 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12854 if test -n "$RANLIB_FOR_TARGET"; then
12855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12856 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12857 else
12858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12859 $as_echo "no" >&6; }
12860 fi
12861
12862
12863 fi
12864 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12865 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12866 set dummy ${ncn_progname}; ac_word=$2
12867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12868 $as_echo_n "checking for $ac_word... " >&6; }
12869 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12870 $as_echo_n "(cached) " >&6
12871 else
12872 if test -n "$RANLIB_FOR_TARGET"; then
12873 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12874 else
12875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12876 for as_dir in $PATH
12877 do
12878 IFS=$as_save_IFS
12879 test -z "$as_dir" && as_dir=.
12880 for ac_exec_ext in '' $ac_executable_extensions; do
12881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12882 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12884 break 2
12885 fi
12886 done
12887 done
12888 IFS=$as_save_IFS
12889
12890 fi
12891 fi
12892 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12893 if test -n "$RANLIB_FOR_TARGET"; then
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12895 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12896 else
12897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12898 $as_echo "no" >&6; }
12899 fi
12900
12901
12902 fi
12903 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12904 done
12905 fi
12906
12907 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12908 set dummy ranlib
12909 if test $build = $target ; then
12910 RANLIB_FOR_TARGET="$2"
12911 else
12912 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12913 fi
12914 else
12915 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12916 fi
12917
12918 else
12919 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12920 fi
12921
12922
12923
12924
12925 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12926 if test -n "$with_build_time_tools"; then
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12928 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12929 if test -x $with_build_time_tools/readelf; then
12930 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12931 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12933 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12934 else
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12936 $as_echo "no" >&6; }
12937 fi
12938 elif test $build != $host && test $have_gcc_for_target = yes; then
12939 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12940 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12941 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12942 fi
12943 fi
12944 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12945 # Extract the first word of "readelf", so it can be a program name with args.
12946 set dummy readelf; ac_word=$2
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12948 $as_echo_n "checking for $ac_word... " >&6; }
12949 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12950 $as_echo_n "(cached) " >&6
12951 else
12952 case $READELF_FOR_TARGET in
12953 [\\/]* | ?:[\\/]*)
12954 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12955 ;;
12956 *)
12957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12958 for as_dir in $gcc_cv_tool_dirs
12959 do
12960 IFS=$as_save_IFS
12961 test -z "$as_dir" && as_dir=.
12962 for ac_exec_ext in '' $ac_executable_extensions; do
12963 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12964 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12965 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12966 break 2
12967 fi
12968 done
12969 done
12970 IFS=$as_save_IFS
12971
12972 ;;
12973 esac
12974 fi
12975 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12976 if test -n "$READELF_FOR_TARGET"; then
12977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12978 $as_echo "$READELF_FOR_TARGET" >&6; }
12979 else
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12981 $as_echo "no" >&6; }
12982 fi
12983
12984
12985 fi
12986 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12987
12988
12989 if test -n "$READELF_FOR_TARGET"; then
12990 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12991 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12992 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12993 fi
12994
12995 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12996 for ncn_progname in readelf; do
12997 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12998 set dummy ${ncn_progname}; ac_word=$2
12999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13000 $as_echo_n "checking for $ac_word... " >&6; }
13001 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13002 $as_echo_n "(cached) " >&6
13003 else
13004 if test -n "$READELF_FOR_TARGET"; then
13005 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13006 else
13007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13008 for as_dir in $PATH
13009 do
13010 IFS=$as_save_IFS
13011 test -z "$as_dir" && as_dir=.
13012 for ac_exec_ext in '' $ac_executable_extensions; do
13013 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13014 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13015 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13016 break 2
13017 fi
13018 done
13019 done
13020 IFS=$as_save_IFS
13021
13022 fi
13023 fi
13024 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13025 if test -n "$READELF_FOR_TARGET"; then
13026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13027 $as_echo "$READELF_FOR_TARGET" >&6; }
13028 else
13029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13030 $as_echo "no" >&6; }
13031 fi
13032
13033
13034 done
13035 fi
13036
13037 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13038 for ncn_progname in readelf; do
13039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13040 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13041 if test -x $with_build_time_tools/${ncn_progname}; then
13042 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13044 $as_echo "yes" >&6; }
13045 break
13046 else
13047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13048 $as_echo "no" >&6; }
13049 fi
13050 done
13051 fi
13052
13053 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13054 for ncn_progname in readelf; do
13055 if test -n "$ncn_target_tool_prefix"; then
13056 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13057 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13059 $as_echo_n "checking for $ac_word... " >&6; }
13060 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13061 $as_echo_n "(cached) " >&6
13062 else
13063 if test -n "$READELF_FOR_TARGET"; then
13064 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13065 else
13066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13067 for as_dir in $PATH
13068 do
13069 IFS=$as_save_IFS
13070 test -z "$as_dir" && as_dir=.
13071 for ac_exec_ext in '' $ac_executable_extensions; do
13072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13073 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13075 break 2
13076 fi
13077 done
13078 done
13079 IFS=$as_save_IFS
13080
13081 fi
13082 fi
13083 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13084 if test -n "$READELF_FOR_TARGET"; then
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13086 $as_echo "$READELF_FOR_TARGET" >&6; }
13087 else
13088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13089 $as_echo "no" >&6; }
13090 fi
13091
13092
13093 fi
13094 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13095 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13096 set dummy ${ncn_progname}; ac_word=$2
13097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13098 $as_echo_n "checking for $ac_word... " >&6; }
13099 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13100 $as_echo_n "(cached) " >&6
13101 else
13102 if test -n "$READELF_FOR_TARGET"; then
13103 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13104 else
13105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13106 for as_dir in $PATH
13107 do
13108 IFS=$as_save_IFS
13109 test -z "$as_dir" && as_dir=.
13110 for ac_exec_ext in '' $ac_executable_extensions; do
13111 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13112 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13113 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13114 break 2
13115 fi
13116 done
13117 done
13118 IFS=$as_save_IFS
13119
13120 fi
13121 fi
13122 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13123 if test -n "$READELF_FOR_TARGET"; then
13124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13125 $as_echo "$READELF_FOR_TARGET" >&6; }
13126 else
13127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13128 $as_echo "no" >&6; }
13129 fi
13130
13131
13132 fi
13133 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13134 done
13135 fi
13136
13137 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13138 set dummy readelf
13139 if test $build = $target ; then
13140 READELF_FOR_TARGET="$2"
13141 else
13142 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13143 fi
13144 else
13145 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13146 fi
13147
13148 else
13149 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13150 fi
13151
13152
13153
13154
13155 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13156 if test -n "$with_build_time_tools"; then
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13158 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13159 if test -x $with_build_time_tools/strip; then
13160 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13161 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13163 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13164 else
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13166 $as_echo "no" >&6; }
13167 fi
13168 elif test $build != $host && test $have_gcc_for_target = yes; then
13169 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13170 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13171 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13172 fi
13173 fi
13174 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13175 # Extract the first word of "strip", so it can be a program name with args.
13176 set dummy strip; ac_word=$2
13177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13178 $as_echo_n "checking for $ac_word... " >&6; }
13179 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13180 $as_echo_n "(cached) " >&6
13181 else
13182 case $STRIP_FOR_TARGET in
13183 [\\/]* | ?:[\\/]*)
13184 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13185 ;;
13186 *)
13187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13188 for as_dir in $gcc_cv_tool_dirs
13189 do
13190 IFS=$as_save_IFS
13191 test -z "$as_dir" && as_dir=.
13192 for ac_exec_ext in '' $ac_executable_extensions; do
13193 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13194 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13196 break 2
13197 fi
13198 done
13199 done
13200 IFS=$as_save_IFS
13201
13202 ;;
13203 esac
13204 fi
13205 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13206 if test -n "$STRIP_FOR_TARGET"; then
13207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13208 $as_echo "$STRIP_FOR_TARGET" >&6; }
13209 else
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13211 $as_echo "no" >&6; }
13212 fi
13213
13214
13215 fi
13216 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13217
13218
13219 if test -n "$STRIP_FOR_TARGET"; then
13220 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13221 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13222 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13223 fi
13224
13225 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13226 for ncn_progname in strip; do
13227 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13228 set dummy ${ncn_progname}; ac_word=$2
13229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13230 $as_echo_n "checking for $ac_word... " >&6; }
13231 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13232 $as_echo_n "(cached) " >&6
13233 else
13234 if test -n "$STRIP_FOR_TARGET"; then
13235 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13236 else
13237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13238 for as_dir in $PATH
13239 do
13240 IFS=$as_save_IFS
13241 test -z "$as_dir" && as_dir=.
13242 for ac_exec_ext in '' $ac_executable_extensions; do
13243 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13244 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13246 break 2
13247 fi
13248 done
13249 done
13250 IFS=$as_save_IFS
13251
13252 fi
13253 fi
13254 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13255 if test -n "$STRIP_FOR_TARGET"; then
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13257 $as_echo "$STRIP_FOR_TARGET" >&6; }
13258 else
13259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13260 $as_echo "no" >&6; }
13261 fi
13262
13263
13264 done
13265 fi
13266
13267 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13268 for ncn_progname in strip; do
13269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13270 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13271 if test -x $with_build_time_tools/${ncn_progname}; then
13272 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13274 $as_echo "yes" >&6; }
13275 break
13276 else
13277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13278 $as_echo "no" >&6; }
13279 fi
13280 done
13281 fi
13282
13283 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13284 for ncn_progname in strip; do
13285 if test -n "$ncn_target_tool_prefix"; then
13286 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13287 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13289 $as_echo_n "checking for $ac_word... " >&6; }
13290 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13291 $as_echo_n "(cached) " >&6
13292 else
13293 if test -n "$STRIP_FOR_TARGET"; then
13294 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13295 else
13296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13297 for as_dir in $PATH
13298 do
13299 IFS=$as_save_IFS
13300 test -z "$as_dir" && as_dir=.
13301 for ac_exec_ext in '' $ac_executable_extensions; do
13302 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13303 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13305 break 2
13306 fi
13307 done
13308 done
13309 IFS=$as_save_IFS
13310
13311 fi
13312 fi
13313 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13314 if test -n "$STRIP_FOR_TARGET"; then
13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13316 $as_echo "$STRIP_FOR_TARGET" >&6; }
13317 else
13318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13319 $as_echo "no" >&6; }
13320 fi
13321
13322
13323 fi
13324 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13325 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13326 set dummy ${ncn_progname}; ac_word=$2
13327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13328 $as_echo_n "checking for $ac_word... " >&6; }
13329 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13330 $as_echo_n "(cached) " >&6
13331 else
13332 if test -n "$STRIP_FOR_TARGET"; then
13333 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13334 else
13335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13336 for as_dir in $PATH
13337 do
13338 IFS=$as_save_IFS
13339 test -z "$as_dir" && as_dir=.
13340 for ac_exec_ext in '' $ac_executable_extensions; do
13341 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13342 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13344 break 2
13345 fi
13346 done
13347 done
13348 IFS=$as_save_IFS
13349
13350 fi
13351 fi
13352 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13353 if test -n "$STRIP_FOR_TARGET"; then
13354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13355 $as_echo "$STRIP_FOR_TARGET" >&6; }
13356 else
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13358 $as_echo "no" >&6; }
13359 fi
13360
13361
13362 fi
13363 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13364 done
13365 fi
13366
13367 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13368 set dummy strip
13369 if test $build = $target ; then
13370 STRIP_FOR_TARGET="$2"
13371 else
13372 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13373 fi
13374 else
13375 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13376 fi
13377
13378 else
13379 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13380 fi
13381
13382
13383
13384
13385 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13386 if test -n "$with_build_time_tools"; then
13387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13388 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13389 if test -x $with_build_time_tools/windres; then
13390 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13391 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13393 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13394 else
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13396 $as_echo "no" >&6; }
13397 fi
13398 elif test $build != $host && test $have_gcc_for_target = yes; then
13399 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13400 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13401 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13402 fi
13403 fi
13404 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13405 # Extract the first word of "windres", so it can be a program name with args.
13406 set dummy windres; ac_word=$2
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13408 $as_echo_n "checking for $ac_word... " >&6; }
13409 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13410 $as_echo_n "(cached) " >&6
13411 else
13412 case $WINDRES_FOR_TARGET in
13413 [\\/]* | ?:[\\/]*)
13414 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13415 ;;
13416 *)
13417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13418 for as_dir in $gcc_cv_tool_dirs
13419 do
13420 IFS=$as_save_IFS
13421 test -z "$as_dir" && as_dir=.
13422 for ac_exec_ext in '' $ac_executable_extensions; do
13423 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13424 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13426 break 2
13427 fi
13428 done
13429 done
13430 IFS=$as_save_IFS
13431
13432 ;;
13433 esac
13434 fi
13435 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13436 if test -n "$WINDRES_FOR_TARGET"; then
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13438 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13439 else
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13441 $as_echo "no" >&6; }
13442 fi
13443
13444
13445 fi
13446 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13447
13448
13449 if test -n "$WINDRES_FOR_TARGET"; then
13450 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13451 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13452 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13453 fi
13454
13455 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13456 for ncn_progname in windres; do
13457 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13458 set dummy ${ncn_progname}; ac_word=$2
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13460 $as_echo_n "checking for $ac_word... " >&6; }
13461 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13462 $as_echo_n "(cached) " >&6
13463 else
13464 if test -n "$WINDRES_FOR_TARGET"; then
13465 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13466 else
13467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13468 for as_dir in $PATH
13469 do
13470 IFS=$as_save_IFS
13471 test -z "$as_dir" && as_dir=.
13472 for ac_exec_ext in '' $ac_executable_extensions; do
13473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13474 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13476 break 2
13477 fi
13478 done
13479 done
13480 IFS=$as_save_IFS
13481
13482 fi
13483 fi
13484 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13485 if test -n "$WINDRES_FOR_TARGET"; then
13486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13487 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13488 else
13489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13490 $as_echo "no" >&6; }
13491 fi
13492
13493
13494 done
13495 fi
13496
13497 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13498 for ncn_progname in windres; do
13499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13500 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13501 if test -x $with_build_time_tools/${ncn_progname}; then
13502 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13504 $as_echo "yes" >&6; }
13505 break
13506 else
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13508 $as_echo "no" >&6; }
13509 fi
13510 done
13511 fi
13512
13513 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13514 for ncn_progname in windres; do
13515 if test -n "$ncn_target_tool_prefix"; then
13516 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13517 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13519 $as_echo_n "checking for $ac_word... " >&6; }
13520 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13521 $as_echo_n "(cached) " >&6
13522 else
13523 if test -n "$WINDRES_FOR_TARGET"; then
13524 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13525 else
13526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13527 for as_dir in $PATH
13528 do
13529 IFS=$as_save_IFS
13530 test -z "$as_dir" && as_dir=.
13531 for ac_exec_ext in '' $ac_executable_extensions; do
13532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13533 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13535 break 2
13536 fi
13537 done
13538 done
13539 IFS=$as_save_IFS
13540
13541 fi
13542 fi
13543 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13544 if test -n "$WINDRES_FOR_TARGET"; then
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13546 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13547 else
13548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13549 $as_echo "no" >&6; }
13550 fi
13551
13552
13553 fi
13554 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13555 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13556 set dummy ${ncn_progname}; ac_word=$2
13557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13558 $as_echo_n "checking for $ac_word... " >&6; }
13559 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13560 $as_echo_n "(cached) " >&6
13561 else
13562 if test -n "$WINDRES_FOR_TARGET"; then
13563 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13564 else
13565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13566 for as_dir in $PATH
13567 do
13568 IFS=$as_save_IFS
13569 test -z "$as_dir" && as_dir=.
13570 for ac_exec_ext in '' $ac_executable_extensions; do
13571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13572 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13574 break 2
13575 fi
13576 done
13577 done
13578 IFS=$as_save_IFS
13579
13580 fi
13581 fi
13582 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13583 if test -n "$WINDRES_FOR_TARGET"; then
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13585 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13586 else
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13588 $as_echo "no" >&6; }
13589 fi
13590
13591
13592 fi
13593 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13594 done
13595 fi
13596
13597 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13598 set dummy windres
13599 if test $build = $target ; then
13600 WINDRES_FOR_TARGET="$2"
13601 else
13602 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13603 fi
13604 else
13605 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13606 fi
13607
13608 else
13609 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13610 fi
13611
13612
13613
13614
13615 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13616 if test -n "$with_build_time_tools"; then
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13618 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13619 if test -x $with_build_time_tools/windmc; then
13620 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13621 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13623 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13624 else
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13626 $as_echo "no" >&6; }
13627 fi
13628 elif test $build != $host && test $have_gcc_for_target = yes; then
13629 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13630 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13631 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13632 fi
13633 fi
13634 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13635 # Extract the first word of "windmc", so it can be a program name with args.
13636 set dummy windmc; ac_word=$2
13637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13638 $as_echo_n "checking for $ac_word... " >&6; }
13639 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13640 $as_echo_n "(cached) " >&6
13641 else
13642 case $WINDMC_FOR_TARGET in
13643 [\\/]* | ?:[\\/]*)
13644 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13645 ;;
13646 *)
13647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13648 for as_dir in $gcc_cv_tool_dirs
13649 do
13650 IFS=$as_save_IFS
13651 test -z "$as_dir" && as_dir=.
13652 for ac_exec_ext in '' $ac_executable_extensions; do
13653 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13654 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13656 break 2
13657 fi
13658 done
13659 done
13660 IFS=$as_save_IFS
13661
13662 ;;
13663 esac
13664 fi
13665 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13666 if test -n "$WINDMC_FOR_TARGET"; then
13667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13668 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13669 else
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13671 $as_echo "no" >&6; }
13672 fi
13673
13674
13675 fi
13676 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13677
13678
13679 if test -n "$WINDMC_FOR_TARGET"; then
13680 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13681 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13682 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13683 fi
13684
13685 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13686 for ncn_progname in windmc; do
13687 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13688 set dummy ${ncn_progname}; ac_word=$2
13689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13690 $as_echo_n "checking for $ac_word... " >&6; }
13691 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13692 $as_echo_n "(cached) " >&6
13693 else
13694 if test -n "$WINDMC_FOR_TARGET"; then
13695 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13696 else
13697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13698 for as_dir in $PATH
13699 do
13700 IFS=$as_save_IFS
13701 test -z "$as_dir" && as_dir=.
13702 for ac_exec_ext in '' $ac_executable_extensions; do
13703 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13704 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13706 break 2
13707 fi
13708 done
13709 done
13710 IFS=$as_save_IFS
13711
13712 fi
13713 fi
13714 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13715 if test -n "$WINDMC_FOR_TARGET"; then
13716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13717 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13718 else
13719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13720 $as_echo "no" >&6; }
13721 fi
13722
13723
13724 done
13725 fi
13726
13727 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13728 for ncn_progname in windmc; do
13729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13730 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13731 if test -x $with_build_time_tools/${ncn_progname}; then
13732 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13734 $as_echo "yes" >&6; }
13735 break
13736 else
13737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13738 $as_echo "no" >&6; }
13739 fi
13740 done
13741 fi
13742
13743 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13744 for ncn_progname in windmc; do
13745 if test -n "$ncn_target_tool_prefix"; then
13746 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13747 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13749 $as_echo_n "checking for $ac_word... " >&6; }
13750 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13751 $as_echo_n "(cached) " >&6
13752 else
13753 if test -n "$WINDMC_FOR_TARGET"; then
13754 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13755 else
13756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13757 for as_dir in $PATH
13758 do
13759 IFS=$as_save_IFS
13760 test -z "$as_dir" && as_dir=.
13761 for ac_exec_ext in '' $ac_executable_extensions; do
13762 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13763 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13765 break 2
13766 fi
13767 done
13768 done
13769 IFS=$as_save_IFS
13770
13771 fi
13772 fi
13773 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13774 if test -n "$WINDMC_FOR_TARGET"; then
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13776 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13777 else
13778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13779 $as_echo "no" >&6; }
13780 fi
13781
13782
13783 fi
13784 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13785 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13786 set dummy ${ncn_progname}; ac_word=$2
13787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13788 $as_echo_n "checking for $ac_word... " >&6; }
13789 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13790 $as_echo_n "(cached) " >&6
13791 else
13792 if test -n "$WINDMC_FOR_TARGET"; then
13793 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13794 else
13795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13796 for as_dir in $PATH
13797 do
13798 IFS=$as_save_IFS
13799 test -z "$as_dir" && as_dir=.
13800 for ac_exec_ext in '' $ac_executable_extensions; do
13801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13802 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13804 break 2
13805 fi
13806 done
13807 done
13808 IFS=$as_save_IFS
13809
13810 fi
13811 fi
13812 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13813 if test -n "$WINDMC_FOR_TARGET"; then
13814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13815 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13816 else
13817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13818 $as_echo "no" >&6; }
13819 fi
13820
13821
13822 fi
13823 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13824 done
13825 fi
13826
13827 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13828 set dummy windmc
13829 if test $build = $target ; then
13830 WINDMC_FOR_TARGET="$2"
13831 else
13832 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13833 fi
13834 else
13835 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13836 fi
13837
13838 else
13839 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13840 fi
13841
13842
13843 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13844
13845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13846 $as_echo_n "checking where to find the target ar... " >&6; }
13847 if test "x${build}" != "x${host}" ; then
13848 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13849 # We already found the complete path
13850 ac_dir=`dirname $AR_FOR_TARGET`
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13852 $as_echo "pre-installed in $ac_dir" >&6; }
13853 else
13854 # Canadian cross, just use what we found
13855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13856 $as_echo "pre-installed" >&6; }
13857 fi
13858 else
13859 ok=yes
13860 case " ${configdirs} " in
13861 *" binutils "*) ;;
13862 *) ok=no ;;
13863 esac
13864
13865 if test $ok = yes; then
13866 # An in-tree tool is available and we can use it
13867 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13869 $as_echo "just compiled" >&6; }
13870 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13871 # We already found the complete path
13872 ac_dir=`dirname $AR_FOR_TARGET`
13873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13874 $as_echo "pre-installed in $ac_dir" >&6; }
13875 elif test "x$target" = "x$host"; then
13876 # We can use an host tool
13877 AR_FOR_TARGET='$(AR)'
13878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13879 $as_echo "host tool" >&6; }
13880 else
13881 # We need a cross tool
13882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13883 $as_echo "pre-installed" >&6; }
13884 fi
13885 fi
13886
13887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13888 $as_echo_n "checking where to find the target as... " >&6; }
13889 if test "x${build}" != "x${host}" ; then
13890 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13891 # We already found the complete path
13892 ac_dir=`dirname $AS_FOR_TARGET`
13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13894 $as_echo "pre-installed in $ac_dir" >&6; }
13895 else
13896 # Canadian cross, just use what we found
13897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13898 $as_echo "pre-installed" >&6; }
13899 fi
13900 else
13901 ok=yes
13902 case " ${configdirs} " in
13903 *" gas "*) ;;
13904 *) ok=no ;;
13905 esac
13906
13907 if test $ok = yes; then
13908 # An in-tree tool is available and we can use it
13909 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13911 $as_echo "just compiled" >&6; }
13912 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13913 # We already found the complete path
13914 ac_dir=`dirname $AS_FOR_TARGET`
13915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13916 $as_echo "pre-installed in $ac_dir" >&6; }
13917 elif test "x$target" = "x$host"; then
13918 # We can use an host tool
13919 AS_FOR_TARGET='$(AS)'
13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13921 $as_echo "host tool" >&6; }
13922 else
13923 # We need a cross tool
13924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13925 $as_echo "pre-installed" >&6; }
13926 fi
13927 fi
13928
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13930 $as_echo_n "checking where to find the target cc... " >&6; }
13931 if test "x${build}" != "x${host}" ; then
13932 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13933 # We already found the complete path
13934 ac_dir=`dirname $CC_FOR_TARGET`
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13936 $as_echo "pre-installed in $ac_dir" >&6; }
13937 else
13938 # Canadian cross, just use what we found
13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13940 $as_echo "pre-installed" >&6; }
13941 fi
13942 else
13943 ok=yes
13944 case " ${configdirs} " in
13945 *" gcc "*) ;;
13946 *) ok=no ;;
13947 esac
13948
13949 if test $ok = yes; then
13950 # An in-tree tool is available and we can use it
13951 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13953 $as_echo "just compiled" >&6; }
13954 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13955 # We already found the complete path
13956 ac_dir=`dirname $CC_FOR_TARGET`
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13958 $as_echo "pre-installed in $ac_dir" >&6; }
13959 elif test "x$target" = "x$host"; then
13960 # We can use an host tool
13961 CC_FOR_TARGET='$(CC)'
13962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13963 $as_echo "host tool" >&6; }
13964 else
13965 # We need a cross tool
13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13967 $as_echo "pre-installed" >&6; }
13968 fi
13969 fi
13970
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13972 $as_echo_n "checking where to find the target c++... " >&6; }
13973 if test "x${build}" != "x${host}" ; then
13974 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13975 # We already found the complete path
13976 ac_dir=`dirname $CXX_FOR_TARGET`
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13978 $as_echo "pre-installed in $ac_dir" >&6; }
13979 else
13980 # Canadian cross, just use what we found
13981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13982 $as_echo "pre-installed" >&6; }
13983 fi
13984 else
13985 ok=yes
13986 case " ${configdirs} " in
13987 *" gcc "*) ;;
13988 *) ok=no ;;
13989 esac
13990 case ,${enable_languages}, in
13991 *,c++,*) ;;
13992 *) ok=no ;;
13993 esac
13994 if test $ok = yes; then
13995 # An in-tree tool is available and we can use it
13996 CXX_FOR_TARGET='$$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'
13997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13998 $as_echo "just compiled" >&6; }
13999 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14000 # We already found the complete path
14001 ac_dir=`dirname $CXX_FOR_TARGET`
14002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14003 $as_echo "pre-installed in $ac_dir" >&6; }
14004 elif test "x$target" = "x$host"; then
14005 # We can use an host tool
14006 CXX_FOR_TARGET='$(CXX)'
14007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14008 $as_echo "host tool" >&6; }
14009 else
14010 # We need a cross tool
14011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14012 $as_echo "pre-installed" >&6; }
14013 fi
14014 fi
14015
14016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14017 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14018 if test "x${build}" != "x${host}" ; then
14019 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14020 # We already found the complete path
14021 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14023 $as_echo "pre-installed in $ac_dir" >&6; }
14024 else
14025 # Canadian cross, just use what we found
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14027 $as_echo "pre-installed" >&6; }
14028 fi
14029 else
14030 ok=yes
14031 case " ${configdirs} " in
14032 *" gcc "*) ;;
14033 *) ok=no ;;
14034 esac
14035 case ,${enable_languages}, in
14036 *,c++,*) ;;
14037 *) ok=no ;;
14038 esac
14039 if test $ok = yes; then
14040 # An in-tree tool is available and we can use it
14041 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14043 $as_echo "just compiled" >&6; }
14044 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14045 # We already found the complete path
14046 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14048 $as_echo "pre-installed in $ac_dir" >&6; }
14049 elif test "x$target" = "x$host"; then
14050 # We can use an host tool
14051 RAW_CXX_FOR_TARGET='$(CXX)'
14052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14053 $as_echo "host tool" >&6; }
14054 else
14055 # We need a cross tool
14056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14057 $as_echo "pre-installed" >&6; }
14058 fi
14059 fi
14060
14061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14062 $as_echo_n "checking where to find the target dlltool... " >&6; }
14063 if test "x${build}" != "x${host}" ; then
14064 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14065 # We already found the complete path
14066 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14068 $as_echo "pre-installed in $ac_dir" >&6; }
14069 else
14070 # Canadian cross, just use what we found
14071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14072 $as_echo "pre-installed" >&6; }
14073 fi
14074 else
14075 ok=yes
14076 case " ${configdirs} " in
14077 *" binutils "*) ;;
14078 *) ok=no ;;
14079 esac
14080
14081 if test $ok = yes; then
14082 # An in-tree tool is available and we can use it
14083 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14085 $as_echo "just compiled" >&6; }
14086 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14087 # We already found the complete path
14088 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14090 $as_echo "pre-installed in $ac_dir" >&6; }
14091 elif test "x$target" = "x$host"; then
14092 # We can use an host tool
14093 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14095 $as_echo "host tool" >&6; }
14096 else
14097 # We need a cross tool
14098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14099 $as_echo "pre-installed" >&6; }
14100 fi
14101 fi
14102
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14104 $as_echo_n "checking where to find the target gcc... " >&6; }
14105 if test "x${build}" != "x${host}" ; then
14106 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14107 # We already found the complete path
14108 ac_dir=`dirname $GCC_FOR_TARGET`
14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14110 $as_echo "pre-installed in $ac_dir" >&6; }
14111 else
14112 # Canadian cross, just use what we found
14113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14114 $as_echo "pre-installed" >&6; }
14115 fi
14116 else
14117 ok=yes
14118 case " ${configdirs} " in
14119 *" gcc "*) ;;
14120 *) ok=no ;;
14121 esac
14122
14123 if test $ok = yes; then
14124 # An in-tree tool is available and we can use it
14125 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14127 $as_echo "just compiled" >&6; }
14128 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14129 # We already found the complete path
14130 ac_dir=`dirname $GCC_FOR_TARGET`
14131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14132 $as_echo "pre-installed in $ac_dir" >&6; }
14133 elif test "x$target" = "x$host"; then
14134 # We can use an host tool
14135 GCC_FOR_TARGET='$()'
14136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14137 $as_echo "host tool" >&6; }
14138 else
14139 # We need a cross tool
14140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14141 $as_echo "pre-installed" >&6; }
14142 fi
14143 fi
14144
14145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14146 $as_echo_n "checking where to find the target gcj... " >&6; }
14147 if test "x${build}" != "x${host}" ; then
14148 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14149 # We already found the complete path
14150 ac_dir=`dirname $GCJ_FOR_TARGET`
14151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14152 $as_echo "pre-installed in $ac_dir" >&6; }
14153 else
14154 # Canadian cross, just use what we found
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14156 $as_echo "pre-installed" >&6; }
14157 fi
14158 else
14159 ok=yes
14160 case " ${configdirs} " in
14161 *" gcc "*) ;;
14162 *) ok=no ;;
14163 esac
14164 case ,${enable_languages}, in
14165 *,java,*) ;;
14166 *) ok=no ;;
14167 esac
14168 if test $ok = yes; then
14169 # An in-tree tool is available and we can use it
14170 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14172 $as_echo "just compiled" >&6; }
14173 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14174 # We already found the complete path
14175 ac_dir=`dirname $GCJ_FOR_TARGET`
14176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14177 $as_echo "pre-installed in $ac_dir" >&6; }
14178 elif test "x$target" = "x$host"; then
14179 # We can use an host tool
14180 GCJ_FOR_TARGET='$(GCJ)'
14181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14182 $as_echo "host tool" >&6; }
14183 else
14184 # We need a cross tool
14185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14186 $as_echo "pre-installed" >&6; }
14187 fi
14188 fi
14189
14190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14191 $as_echo_n "checking where to find the target gfortran... " >&6; }
14192 if test "x${build}" != "x${host}" ; then
14193 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14194 # We already found the complete path
14195 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14197 $as_echo "pre-installed in $ac_dir" >&6; }
14198 else
14199 # Canadian cross, just use what we found
14200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14201 $as_echo "pre-installed" >&6; }
14202 fi
14203 else
14204 ok=yes
14205 case " ${configdirs} " in
14206 *" gcc "*) ;;
14207 *) ok=no ;;
14208 esac
14209 case ,${enable_languages}, in
14210 *,fortran,*) ;;
14211 *) ok=no ;;
14212 esac
14213 if test $ok = yes; then
14214 # An in-tree tool is available and we can use it
14215 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14217 $as_echo "just compiled" >&6; }
14218 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14219 # We already found the complete path
14220 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14222 $as_echo "pre-installed in $ac_dir" >&6; }
14223 elif test "x$target" = "x$host"; then
14224 # We can use an host tool
14225 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14227 $as_echo "host tool" >&6; }
14228 else
14229 # We need a cross tool
14230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14231 $as_echo "pre-installed" >&6; }
14232 fi
14233 fi
14234
14235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14236 $as_echo_n "checking where to find the target gccgo... " >&6; }
14237 if test "x${build}" != "x${host}" ; then
14238 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14239 # We already found the complete path
14240 ac_dir=`dirname $GOC_FOR_TARGET`
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14242 $as_echo "pre-installed in $ac_dir" >&6; }
14243 else
14244 # Canadian cross, just use what we found
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14246 $as_echo "pre-installed" >&6; }
14247 fi
14248 else
14249 ok=yes
14250 case " ${configdirs} " in
14251 *" gcc "*) ;;
14252 *) ok=no ;;
14253 esac
14254 case ,${enable_languages}, in
14255 *,go,*) ;;
14256 *) ok=no ;;
14257 esac
14258 if test $ok = yes; then
14259 # An in-tree tool is available and we can use it
14260 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14262 $as_echo "just compiled" >&6; }
14263 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14264 # We already found the complete path
14265 ac_dir=`dirname $GOC_FOR_TARGET`
14266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14267 $as_echo "pre-installed in $ac_dir" >&6; }
14268 elif test "x$target" = "x$host"; then
14269 # We can use an host tool
14270 GOC_FOR_TARGET='$(GOC)'
14271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14272 $as_echo "host tool" >&6; }
14273 else
14274 # We need a cross tool
14275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14276 $as_echo "pre-installed" >&6; }
14277 fi
14278 fi
14279
14280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14281 $as_echo_n "checking where to find the target ld... " >&6; }
14282 if test "x${build}" != "x${host}" ; then
14283 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14284 # We already found the complete path
14285 ac_dir=`dirname $LD_FOR_TARGET`
14286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14287 $as_echo "pre-installed in $ac_dir" >&6; }
14288 else
14289 # Canadian cross, just use what we found
14290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14291 $as_echo "pre-installed" >&6; }
14292 fi
14293 else
14294 ok=yes
14295 case " ${configdirs} " in
14296 *" ld "*) ;;
14297 *) ok=no ;;
14298 esac
14299
14300 if test $ok = yes; then
14301 # An in-tree tool is available and we can use it
14302 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14304 $as_echo "just compiled" >&6; }
14305 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14306 # We already found the complete path
14307 ac_dir=`dirname $LD_FOR_TARGET`
14308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14309 $as_echo "pre-installed in $ac_dir" >&6; }
14310 elif test "x$target" = "x$host"; then
14311 # We can use an host tool
14312 LD_FOR_TARGET='$(LD)'
14313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14314 $as_echo "host tool" >&6; }
14315 else
14316 # We need a cross tool
14317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14318 $as_echo "pre-installed" >&6; }
14319 fi
14320 fi
14321
14322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14323 $as_echo_n "checking where to find the target lipo... " >&6; }
14324 if test "x${build}" != "x${host}" ; then
14325 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14326 # We already found the complete path
14327 ac_dir=`dirname $LIPO_FOR_TARGET`
14328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14329 $as_echo "pre-installed in $ac_dir" >&6; }
14330 else
14331 # Canadian cross, just use what we found
14332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14333 $as_echo "pre-installed" >&6; }
14334 fi
14335 else
14336 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14337 # We already found the complete path
14338 ac_dir=`dirname $LIPO_FOR_TARGET`
14339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14340 $as_echo "pre-installed in $ac_dir" >&6; }
14341 elif test "x$target" = "x$host"; then
14342 # We can use an host tool
14343 LIPO_FOR_TARGET='$(LIPO)'
14344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14345 $as_echo "host tool" >&6; }
14346 else
14347 # We need a cross tool
14348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14349 $as_echo "pre-installed" >&6; }
14350 fi
14351 fi
14352
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14354 $as_echo_n "checking where to find the target nm... " >&6; }
14355 if test "x${build}" != "x${host}" ; then
14356 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14357 # We already found the complete path
14358 ac_dir=`dirname $NM_FOR_TARGET`
14359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14360 $as_echo "pre-installed in $ac_dir" >&6; }
14361 else
14362 # Canadian cross, just use what we found
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14364 $as_echo "pre-installed" >&6; }
14365 fi
14366 else
14367 ok=yes
14368 case " ${configdirs} " in
14369 *" binutils "*) ;;
14370 *) ok=no ;;
14371 esac
14372
14373 if test $ok = yes; then
14374 # An in-tree tool is available and we can use it
14375 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14377 $as_echo "just compiled" >&6; }
14378 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14379 # We already found the complete path
14380 ac_dir=`dirname $NM_FOR_TARGET`
14381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14382 $as_echo "pre-installed in $ac_dir" >&6; }
14383 elif test "x$target" = "x$host"; then
14384 # We can use an host tool
14385 NM_FOR_TARGET='$(NM)'
14386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14387 $as_echo "host tool" >&6; }
14388 else
14389 # We need a cross tool
14390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14391 $as_echo "pre-installed" >&6; }
14392 fi
14393 fi
14394
14395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14396 $as_echo_n "checking where to find the target objcopy... " >&6; }
14397 if test "x${build}" != "x${host}" ; then
14398 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14399 # We already found the complete path
14400 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14402 $as_echo "pre-installed in $ac_dir" >&6; }
14403 else
14404 # Canadian cross, just use what we found
14405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14406 $as_echo "pre-installed" >&6; }
14407 fi
14408 else
14409 ok=yes
14410 case " ${configdirs} " in
14411 *" binutils "*) ;;
14412 *) ok=no ;;
14413 esac
14414
14415 if test $ok = yes; then
14416 # An in-tree tool is available and we can use it
14417 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14419 $as_echo "just compiled" >&6; }
14420 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14421 # We already found the complete path
14422 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14424 $as_echo "pre-installed in $ac_dir" >&6; }
14425 elif test "x$target" = "x$host"; then
14426 # We can use an host tool
14427 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14429 $as_echo "host tool" >&6; }
14430 else
14431 # We need a cross tool
14432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14433 $as_echo "pre-installed" >&6; }
14434 fi
14435 fi
14436
14437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14438 $as_echo_n "checking where to find the target objdump... " >&6; }
14439 if test "x${build}" != "x${host}" ; then
14440 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14441 # We already found the complete path
14442 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14444 $as_echo "pre-installed in $ac_dir" >&6; }
14445 else
14446 # Canadian cross, just use what we found
14447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14448 $as_echo "pre-installed" >&6; }
14449 fi
14450 else
14451 ok=yes
14452 case " ${configdirs} " in
14453 *" binutils "*) ;;
14454 *) ok=no ;;
14455 esac
14456
14457 if test $ok = yes; then
14458 # An in-tree tool is available and we can use it
14459 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14461 $as_echo "just compiled" >&6; }
14462 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14463 # We already found the complete path
14464 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14466 $as_echo "pre-installed in $ac_dir" >&6; }
14467 elif test "x$target" = "x$host"; then
14468 # We can use an host tool
14469 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14471 $as_echo "host tool" >&6; }
14472 else
14473 # We need a cross tool
14474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14475 $as_echo "pre-installed" >&6; }
14476 fi
14477 fi
14478
14479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14480 $as_echo_n "checking where to find the target ranlib... " >&6; }
14481 if test "x${build}" != "x${host}" ; then
14482 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14483 # We already found the complete path
14484 ac_dir=`dirname $RANLIB_FOR_TARGET`
14485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14486 $as_echo "pre-installed in $ac_dir" >&6; }
14487 else
14488 # Canadian cross, just use what we found
14489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14490 $as_echo "pre-installed" >&6; }
14491 fi
14492 else
14493 ok=yes
14494 case " ${configdirs} " in
14495 *" binutils "*) ;;
14496 *) ok=no ;;
14497 esac
14498
14499 if test $ok = yes; then
14500 # An in-tree tool is available and we can use it
14501 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14503 $as_echo "just compiled" >&6; }
14504 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14505 # We already found the complete path
14506 ac_dir=`dirname $RANLIB_FOR_TARGET`
14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14508 $as_echo "pre-installed in $ac_dir" >&6; }
14509 elif test "x$target" = "x$host"; then
14510 # We can use an host tool
14511 RANLIB_FOR_TARGET='$(RANLIB)'
14512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14513 $as_echo "host tool" >&6; }
14514 else
14515 # We need a cross tool
14516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14517 $as_echo "pre-installed" >&6; }
14518 fi
14519 fi
14520
14521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14522 $as_echo_n "checking where to find the target readelf... " >&6; }
14523 if test "x${build}" != "x${host}" ; then
14524 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14525 # We already found the complete path
14526 ac_dir=`dirname $READELF_FOR_TARGET`
14527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14528 $as_echo "pre-installed in $ac_dir" >&6; }
14529 else
14530 # Canadian cross, just use what we found
14531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14532 $as_echo "pre-installed" >&6; }
14533 fi
14534 else
14535 ok=yes
14536 case " ${configdirs} " in
14537 *" binutils "*) ;;
14538 *) ok=no ;;
14539 esac
14540
14541 if test $ok = yes; then
14542 # An in-tree tool is available and we can use it
14543 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14545 $as_echo "just compiled" >&6; }
14546 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14547 # We already found the complete path
14548 ac_dir=`dirname $READELF_FOR_TARGET`
14549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14550 $as_echo "pre-installed in $ac_dir" >&6; }
14551 elif test "x$target" = "x$host"; then
14552 # We can use an host tool
14553 READELF_FOR_TARGET='$(READELF)'
14554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14555 $as_echo "host tool" >&6; }
14556 else
14557 # We need a cross tool
14558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14559 $as_echo "pre-installed" >&6; }
14560 fi
14561 fi
14562
14563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14564 $as_echo_n "checking where to find the target strip... " >&6; }
14565 if test "x${build}" != "x${host}" ; then
14566 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14567 # We already found the complete path
14568 ac_dir=`dirname $STRIP_FOR_TARGET`
14569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14570 $as_echo "pre-installed in $ac_dir" >&6; }
14571 else
14572 # Canadian cross, just use what we found
14573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14574 $as_echo "pre-installed" >&6; }
14575 fi
14576 else
14577 ok=yes
14578 case " ${configdirs} " in
14579 *" binutils "*) ;;
14580 *) ok=no ;;
14581 esac
14582
14583 if test $ok = yes; then
14584 # An in-tree tool is available and we can use it
14585 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14587 $as_echo "just compiled" >&6; }
14588 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14589 # We already found the complete path
14590 ac_dir=`dirname $STRIP_FOR_TARGET`
14591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14592 $as_echo "pre-installed in $ac_dir" >&6; }
14593 elif test "x$target" = "x$host"; then
14594 # We can use an host tool
14595 STRIP_FOR_TARGET='$(STRIP)'
14596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14597 $as_echo "host tool" >&6; }
14598 else
14599 # We need a cross tool
14600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14601 $as_echo "pre-installed" >&6; }
14602 fi
14603 fi
14604
14605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14606 $as_echo_n "checking where to find the target windres... " >&6; }
14607 if test "x${build}" != "x${host}" ; then
14608 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14609 # We already found the complete path
14610 ac_dir=`dirname $WINDRES_FOR_TARGET`
14611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14612 $as_echo "pre-installed in $ac_dir" >&6; }
14613 else
14614 # Canadian cross, just use what we found
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14616 $as_echo "pre-installed" >&6; }
14617 fi
14618 else
14619 ok=yes
14620 case " ${configdirs} " in
14621 *" binutils "*) ;;
14622 *) ok=no ;;
14623 esac
14624
14625 if test $ok = yes; then
14626 # An in-tree tool is available and we can use it
14627 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14629 $as_echo "just compiled" >&6; }
14630 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14631 # We already found the complete path
14632 ac_dir=`dirname $WINDRES_FOR_TARGET`
14633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14634 $as_echo "pre-installed in $ac_dir" >&6; }
14635 elif test "x$target" = "x$host"; then
14636 # We can use an host tool
14637 WINDRES_FOR_TARGET='$(WINDRES)'
14638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14639 $as_echo "host tool" >&6; }
14640 else
14641 # We need a cross tool
14642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14643 $as_echo "pre-installed" >&6; }
14644 fi
14645 fi
14646
14647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14648 $as_echo_n "checking where to find the target windmc... " >&6; }
14649 if test "x${build}" != "x${host}" ; then
14650 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14651 # We already found the complete path
14652 ac_dir=`dirname $WINDMC_FOR_TARGET`
14653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14654 $as_echo "pre-installed in $ac_dir" >&6; }
14655 else
14656 # Canadian cross, just use what we found
14657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14658 $as_echo "pre-installed" >&6; }
14659 fi
14660 else
14661 ok=yes
14662 case " ${configdirs} " in
14663 *" binutils "*) ;;
14664 *) ok=no ;;
14665 esac
14666
14667 if test $ok = yes; then
14668 # An in-tree tool is available and we can use it
14669 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14671 $as_echo "just compiled" >&6; }
14672 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14673 # We already found the complete path
14674 ac_dir=`dirname $WINDMC_FOR_TARGET`
14675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14676 $as_echo "pre-installed in $ac_dir" >&6; }
14677 elif test "x$target" = "x$host"; then
14678 # We can use an host tool
14679 WINDMC_FOR_TARGET='$(WINDMC)'
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14681 $as_echo "host tool" >&6; }
14682 else
14683 # We need a cross tool
14684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14685 $as_echo "pre-installed" >&6; }
14686 fi
14687 fi
14688
14689
14690
14691
14692
14693 # Certain tools may need extra flags.
14694 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14695 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14696 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14697
14698 # When building target libraries, except in a Canadian cross, we use
14699 # the same toolchain as the compiler we just built.
14700 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14701 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14702 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14703 if test $host = $build; then
14704 case " $configdirs " in
14705 *" gcc "*)
14706 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14707 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14708 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14709 ;;
14710 esac
14711 fi
14712
14713
14714
14715
14716
14717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14718 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14719 # Check whether --enable-maintainer-mode was given.
14720 if test "${enable_maintainer_mode+set}" = set; then :
14721 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14722 else
14723 USE_MAINTAINER_MODE=no
14724 fi
14725
14726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14727 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14728
14729
14730 if test "$USE_MAINTAINER_MODE" = yes; then
14731 MAINTAINER_MODE_TRUE=
14732 MAINTAINER_MODE_FALSE='#'
14733 else
14734 MAINTAINER_MODE_TRUE='#'
14735 MAINTAINER_MODE_FALSE=
14736 fi
14737 MAINT=$MAINTAINER_MODE_TRUE
14738
14739 # ---------------------
14740 # GCC bootstrap support
14741 # ---------------------
14742
14743 # Stage specific cflags for build.
14744 stage1_cflags="-g"
14745 case $build in
14746 vax-*-*)
14747 case ${GCC} in
14748 yes) stage1_cflags="-g -Wa,-J" ;;
14749 *) stage1_cflags="-g -J" ;;
14750 esac ;;
14751 esac
14752
14753
14754
14755 # Enable --enable-checking in stage1 of the compiler.
14756 # Check whether --enable-stage1-checking was given.
14757 if test "${enable_stage1_checking+set}" = set; then :
14758 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14759 else
14760 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14761 stage1_checking=--enable-checking=yes,types
14762 else
14763 stage1_checking=--enable-checking=$enable_checking,types
14764 fi
14765 fi
14766
14767
14768
14769 # Enable -Werror in bootstrap stage2 and later.
14770 # Check whether --enable-werror was given.
14771 if test "${enable_werror+set}" = set; then :
14772 enableval=$enable_werror;
14773 else
14774 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14775 enable_werror=yes
14776 else
14777 enable_werror=no
14778 fi
14779 fi
14780
14781 case ${enable_werror} in
14782 yes) stage2_werror_flag="--enable-werror-always" ;;
14783 *) stage2_werror_flag="" ;;
14784 esac
14785
14786
14787 # Enable --enable-host-shared.
14788 # Check whether --enable-host-shared was given.
14789 if test "${enable_host_shared+set}" = set; then :
14790 enableval=$enable_host_shared; host_shared=$enableval
14791 else
14792 host_shared=no
14793 fi
14794
14795
14796
14797 # PR jit/64780: Require the user to explicitly specify
14798 # --enable-host-shared if the jit is enabled, hinting
14799 # that they might want to do a separate configure/build of
14800 # the jit, to avoid users from slowing down the rest of the
14801 # compiler by enabling the jit.
14802 if test ${host_shared} = "no" ; then
14803 case "${enable_languages}" in
14804 *jit*)
14805 as_fn_error "
14806 Enabling language \"jit\" requires --enable-host-shared.
14807
14808 --enable-host-shared typically slows the rest of the compiler down by
14809 a few %, so you must explicitly enable it.
14810
14811 If you want to build both the jit and the regular compiler, it is often
14812 best to do this via two separate configure/builds, in separate
14813 directories, to avoid imposing the performance cost of
14814 --enable-host-shared on the regular compiler." "$LINENO" 5
14815 ;;
14816 *)
14817 ;;
14818 esac
14819 fi
14820
14821 # Specify what files to not compare during bootstrap.
14822
14823 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14824 case "$target" in
14825 hppa*64*-*-hpux*) ;;
14826 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14827 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14828 esac
14829
14830
14831 ac_config_files="$ac_config_files Makefile"
14832
14833 cat >confcache <<\_ACEOF
14834 # This file is a shell script that caches the results of configure
14835 # tests run on this system so they can be shared between configure
14836 # scripts and configure runs, see configure's option --config-cache.
14837 # It is not useful on other systems. If it contains results you don't
14838 # want to keep, you may remove or edit it.
14839 #
14840 # config.status only pays attention to the cache file if you give it
14841 # the --recheck option to rerun configure.
14842 #
14843 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14844 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14845 # following values.
14846
14847 _ACEOF
14848
14849 # The following way of writing the cache mishandles newlines in values,
14850 # but we know of no workaround that is simple, portable, and efficient.
14851 # So, we kill variables containing newlines.
14852 # Ultrix sh set writes to stderr and can't be redirected directly,
14853 # and sets the high bit in the cache file unless we assign to the vars.
14854 (
14855 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14856 eval ac_val=\$$ac_var
14857 case $ac_val in #(
14858 *${as_nl}*)
14859 case $ac_var in #(
14860 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14861 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14862 esac
14863 case $ac_var in #(
14864 _ | IFS | as_nl) ;; #(
14865 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14866 *) { eval $ac_var=; unset $ac_var;} ;;
14867 esac ;;
14868 esac
14869 done
14870
14871 (set) 2>&1 |
14872 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14873 *${as_nl}ac_space=\ *)
14874 # `set' does not quote correctly, so add quotes: double-quote
14875 # substitution turns \\\\ into \\, and sed turns \\ into \.
14876 sed -n \
14877 "s/'/'\\\\''/g;
14878 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14879 ;; #(
14880 *)
14881 # `set' quotes correctly as required by POSIX, so do not add quotes.
14882 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14883 ;;
14884 esac |
14885 sort
14886 ) |
14887 sed '
14888 /^ac_cv_env_/b end
14889 t clear
14890 :clear
14891 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14892 t end
14893 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14894 :end' >>confcache
14895 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14896 if test -w "$cache_file"; then
14897 test "x$cache_file" != "x/dev/null" &&
14898 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14899 $as_echo "$as_me: updating cache $cache_file" >&6;}
14900 cat confcache >$cache_file
14901 else
14902 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14903 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14904 fi
14905 fi
14906 rm -f confcache
14907
14908 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14909 # Let make expand exec_prefix.
14910 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14911
14912 # Transform confdefs.h into DEFS.
14913 # Protect against shell expansion while executing Makefile rules.
14914 # Protect against Makefile macro expansion.
14915 #
14916 # If the first sed substitution is executed (which looks for macros that
14917 # take arguments), then branch to the quote section. Otherwise,
14918 # look for a macro that doesn't take arguments.
14919 ac_script='
14920 :mline
14921 /\\$/{
14922 N
14923 s,\\\n,,
14924 b mline
14925 }
14926 t clear
14927 :clear
14928 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14929 t quote
14930 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14931 t quote
14932 b any
14933 :quote
14934 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14935 s/\[/\\&/g
14936 s/\]/\\&/g
14937 s/\$/$$/g
14938 H
14939 :any
14940 ${
14941 g
14942 s/^\n//
14943 s/\n/ /g
14944 p
14945 }
14946 '
14947 DEFS=`sed -n "$ac_script" confdefs.h`
14948
14949
14950 ac_libobjs=
14951 ac_ltlibobjs=
14952 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14953 # 1. Remove the extension, and $U if already installed.
14954 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14955 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14956 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14957 # will be set to the directory where LIBOBJS objects are built.
14958 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14959 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14960 done
14961 LIBOBJS=$ac_libobjs
14962
14963 LTLIBOBJS=$ac_ltlibobjs
14964
14965
14966
14967 : ${CONFIG_STATUS=./config.status}
14968 ac_write_fail=0
14969 ac_clean_files_save=$ac_clean_files
14970 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14971 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14972 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14973 as_write_fail=0
14974 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14975 #! $SHELL
14976 # Generated by $as_me.
14977 # Run this file to recreate the current configuration.
14978 # Compiler output produced by configure, useful for debugging
14979 # configure, is in config.log if it exists.
14980
14981 debug=false
14982 ac_cs_recheck=false
14983 ac_cs_silent=false
14984
14985 SHELL=\${CONFIG_SHELL-$SHELL}
14986 export SHELL
14987 _ASEOF
14988 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14989 ## -------------------- ##
14990 ## M4sh Initialization. ##
14991 ## -------------------- ##
14992
14993 # Be more Bourne compatible
14994 DUALCASE=1; export DUALCASE # for MKS sh
14995 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14996 emulate sh
14997 NULLCMD=:
14998 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14999 # is contrary to our usage. Disable this feature.
15000 alias -g '${1+"$@"}'='"$@"'
15001 setopt NO_GLOB_SUBST
15002 else
15003 case `(set -o) 2>/dev/null` in #(
15004 *posix*) :
15005 set -o posix ;; #(
15006 *) :
15007 ;;
15008 esac
15009 fi
15010
15011
15012 as_nl='
15013 '
15014 export as_nl
15015 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15016 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15017 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15018 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15019 # Prefer a ksh shell builtin over an external printf program on Solaris,
15020 # but without wasting forks for bash or zsh.
15021 if test -z "$BASH_VERSION$ZSH_VERSION" \
15022 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15023 as_echo='print -r --'
15024 as_echo_n='print -rn --'
15025 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15026 as_echo='printf %s\n'
15027 as_echo_n='printf %s'
15028 else
15029 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15030 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15031 as_echo_n='/usr/ucb/echo -n'
15032 else
15033 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15034 as_echo_n_body='eval
15035 arg=$1;
15036 case $arg in #(
15037 *"$as_nl"*)
15038 expr "X$arg" : "X\\(.*\\)$as_nl";
15039 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15040 esac;
15041 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15042 '
15043 export as_echo_n_body
15044 as_echo_n='sh -c $as_echo_n_body as_echo'
15045 fi
15046 export as_echo_body
15047 as_echo='sh -c $as_echo_body as_echo'
15048 fi
15049
15050 # The user is always right.
15051 if test "${PATH_SEPARATOR+set}" != set; then
15052 PATH_SEPARATOR=:
15053 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15054 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15055 PATH_SEPARATOR=';'
15056 }
15057 fi
15058
15059
15060 # IFS
15061 # We need space, tab and new line, in precisely that order. Quoting is
15062 # there to prevent editors from complaining about space-tab.
15063 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15064 # splitting by setting IFS to empty value.)
15065 IFS=" "" $as_nl"
15066
15067 # Find who we are. Look in the path if we contain no directory separator.
15068 case $0 in #((
15069 *[\\/]* ) as_myself=$0 ;;
15070 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15071 for as_dir in $PATH
15072 do
15073 IFS=$as_save_IFS
15074 test -z "$as_dir" && as_dir=.
15075 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15076 done
15077 IFS=$as_save_IFS
15078
15079 ;;
15080 esac
15081 # We did not find ourselves, most probably we were run as `sh COMMAND'
15082 # in which case we are not to be found in the path.
15083 if test "x$as_myself" = x; then
15084 as_myself=$0
15085 fi
15086 if test ! -f "$as_myself"; then
15087 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15088 exit 1
15089 fi
15090
15091 # Unset variables that we do not need and which cause bugs (e.g. in
15092 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15093 # suppresses any "Segmentation fault" message there. '((' could
15094 # trigger a bug in pdksh 5.2.14.
15095 for as_var in BASH_ENV ENV MAIL MAILPATH
15096 do eval test x\${$as_var+set} = xset \
15097 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15098 done
15099 PS1='$ '
15100 PS2='> '
15101 PS4='+ '
15102
15103 # NLS nuisances.
15104 LC_ALL=C
15105 export LC_ALL
15106 LANGUAGE=C
15107 export LANGUAGE
15108
15109 # CDPATH.
15110 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15111
15112
15113 # as_fn_error ERROR [LINENO LOG_FD]
15114 # ---------------------------------
15115 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15116 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15117 # script with status $?, using 1 if that was 0.
15118 as_fn_error ()
15119 {
15120 as_status=$?; test $as_status -eq 0 && as_status=1
15121 if test "$3"; then
15122 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15123 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15124 fi
15125 $as_echo "$as_me: error: $1" >&2
15126 as_fn_exit $as_status
15127 } # as_fn_error
15128
15129
15130 # as_fn_set_status STATUS
15131 # -----------------------
15132 # Set $? to STATUS, without forking.
15133 as_fn_set_status ()
15134 {
15135 return $1
15136 } # as_fn_set_status
15137
15138 # as_fn_exit STATUS
15139 # -----------------
15140 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15141 as_fn_exit ()
15142 {
15143 set +e
15144 as_fn_set_status $1
15145 exit $1
15146 } # as_fn_exit
15147
15148 # as_fn_unset VAR
15149 # ---------------
15150 # Portably unset VAR.
15151 as_fn_unset ()
15152 {
15153 { eval $1=; unset $1;}
15154 }
15155 as_unset=as_fn_unset
15156 # as_fn_append VAR VALUE
15157 # ----------------------
15158 # Append the text in VALUE to the end of the definition contained in VAR. Take
15159 # advantage of any shell optimizations that allow amortized linear growth over
15160 # repeated appends, instead of the typical quadratic growth present in naive
15161 # implementations.
15162 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15163 eval 'as_fn_append ()
15164 {
15165 eval $1+=\$2
15166 }'
15167 else
15168 as_fn_append ()
15169 {
15170 eval $1=\$$1\$2
15171 }
15172 fi # as_fn_append
15173
15174 # as_fn_arith ARG...
15175 # ------------------
15176 # Perform arithmetic evaluation on the ARGs, and store the result in the
15177 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15178 # must be portable across $(()) and expr.
15179 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15180 eval 'as_fn_arith ()
15181 {
15182 as_val=$(( $* ))
15183 }'
15184 else
15185 as_fn_arith ()
15186 {
15187 as_val=`expr "$@" || test $? -eq 1`
15188 }
15189 fi # as_fn_arith
15190
15191
15192 if expr a : '\(a\)' >/dev/null 2>&1 &&
15193 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15194 as_expr=expr
15195 else
15196 as_expr=false
15197 fi
15198
15199 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15200 as_basename=basename
15201 else
15202 as_basename=false
15203 fi
15204
15205 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15206 as_dirname=dirname
15207 else
15208 as_dirname=false
15209 fi
15210
15211 as_me=`$as_basename -- "$0" ||
15212 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15213 X"$0" : 'X\(//\)$' \| \
15214 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15215 $as_echo X/"$0" |
15216 sed '/^.*\/\([^/][^/]*\)\/*$/{
15217 s//\1/
15218 q
15219 }
15220 /^X\/\(\/\/\)$/{
15221 s//\1/
15222 q
15223 }
15224 /^X\/\(\/\).*/{
15225 s//\1/
15226 q
15227 }
15228 s/.*/./; q'`
15229
15230 # Avoid depending upon Character Ranges.
15231 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15232 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15233 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15234 as_cr_digits='0123456789'
15235 as_cr_alnum=$as_cr_Letters$as_cr_digits
15236
15237 ECHO_C= ECHO_N= ECHO_T=
15238 case `echo -n x` in #(((((
15239 -n*)
15240 case `echo 'xy\c'` in
15241 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15242 xy) ECHO_C='\c';;
15243 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15244 ECHO_T=' ';;
15245 esac;;
15246 *)
15247 ECHO_N='-n';;
15248 esac
15249
15250 rm -f conf$$ conf$$.exe conf$$.file
15251 if test -d conf$$.dir; then
15252 rm -f conf$$.dir/conf$$.file
15253 else
15254 rm -f conf$$.dir
15255 mkdir conf$$.dir 2>/dev/null
15256 fi
15257 if (echo >conf$$.file) 2>/dev/null; then
15258 if ln -s conf$$.file conf$$ 2>/dev/null; then
15259 as_ln_s='ln -s'
15260 # ... but there are two gotchas:
15261 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15262 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15263 # In both cases, we have to default to `cp -p'.
15264 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15265 as_ln_s='cp -p'
15266 elif ln conf$$.file conf$$ 2>/dev/null; then
15267 as_ln_s=ln
15268 else
15269 as_ln_s='cp -p'
15270 fi
15271 else
15272 as_ln_s='cp -p'
15273 fi
15274 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15275 rmdir conf$$.dir 2>/dev/null
15276
15277
15278 # as_fn_mkdir_p
15279 # -------------
15280 # Create "$as_dir" as a directory, including parents if necessary.
15281 as_fn_mkdir_p ()
15282 {
15283
15284 case $as_dir in #(
15285 -*) as_dir=./$as_dir;;
15286 esac
15287 test -d "$as_dir" || eval $as_mkdir_p || {
15288 as_dirs=
15289 while :; do
15290 case $as_dir in #(
15291 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15292 *) as_qdir=$as_dir;;
15293 esac
15294 as_dirs="'$as_qdir' $as_dirs"
15295 as_dir=`$as_dirname -- "$as_dir" ||
15296 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15297 X"$as_dir" : 'X\(//\)[^/]' \| \
15298 X"$as_dir" : 'X\(//\)$' \| \
15299 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15300 $as_echo X"$as_dir" |
15301 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15302 s//\1/
15303 q
15304 }
15305 /^X\(\/\/\)[^/].*/{
15306 s//\1/
15307 q
15308 }
15309 /^X\(\/\/\)$/{
15310 s//\1/
15311 q
15312 }
15313 /^X\(\/\).*/{
15314 s//\1/
15315 q
15316 }
15317 s/.*/./; q'`
15318 test -d "$as_dir" && break
15319 done
15320 test -z "$as_dirs" || eval "mkdir $as_dirs"
15321 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15322
15323
15324 } # as_fn_mkdir_p
15325 if mkdir -p . 2>/dev/null; then
15326 as_mkdir_p='mkdir -p "$as_dir"'
15327 else
15328 test -d ./-p && rmdir ./-p
15329 as_mkdir_p=false
15330 fi
15331
15332 if test -x / >/dev/null 2>&1; then
15333 as_test_x='test -x'
15334 else
15335 if ls -dL / >/dev/null 2>&1; then
15336 as_ls_L_option=L
15337 else
15338 as_ls_L_option=
15339 fi
15340 as_test_x='
15341 eval sh -c '\''
15342 if test -d "$1"; then
15343 test -d "$1/.";
15344 else
15345 case $1 in #(
15346 -*)set "./$1";;
15347 esac;
15348 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15349 ???[sx]*):;;*)false;;esac;fi
15350 '\'' sh
15351 '
15352 fi
15353 as_executable_p=$as_test_x
15354
15355 # Sed expression to map a string onto a valid CPP name.
15356 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15357
15358 # Sed expression to map a string onto a valid variable name.
15359 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15360
15361
15362 exec 6>&1
15363 ## ----------------------------------- ##
15364 ## Main body of $CONFIG_STATUS script. ##
15365 ## ----------------------------------- ##
15366 _ASEOF
15367 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15368
15369 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15370 # Save the log message, to keep $0 and so on meaningful, and to
15371 # report actual input values of CONFIG_FILES etc. instead of their
15372 # values after options handling.
15373 ac_log="
15374 This file was extended by $as_me, which was
15375 generated by GNU Autoconf 2.64. Invocation command line was
15376
15377 CONFIG_FILES = $CONFIG_FILES
15378 CONFIG_HEADERS = $CONFIG_HEADERS
15379 CONFIG_LINKS = $CONFIG_LINKS
15380 CONFIG_COMMANDS = $CONFIG_COMMANDS
15381 $ $0 $@
15382
15383 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15384 "
15385
15386 _ACEOF
15387
15388 case $ac_config_files in *"
15389 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15390 esac
15391
15392
15393
15394 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15395 # Files that config.status was made for.
15396 config_files="$ac_config_files"
15397
15398 _ACEOF
15399
15400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15401 ac_cs_usage="\
15402 \`$as_me' instantiates files and other configuration actions
15403 from templates according to the current configuration. Unless the files
15404 and actions are specified as TAGs, all are instantiated by default.
15405
15406 Usage: $0 [OPTION]... [TAG]...
15407
15408 -h, --help print this help, then exit
15409 -V, --version print version number and configuration settings, then exit
15410 -q, --quiet, --silent
15411 do not print progress messages
15412 -d, --debug don't remove temporary files
15413 --recheck update $as_me by reconfiguring in the same conditions
15414 --file=FILE[:TEMPLATE]
15415 instantiate the configuration file FILE
15416
15417 Configuration files:
15418 $config_files
15419
15420 Report bugs to the package provider."
15421
15422 _ACEOF
15423 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15424 ac_cs_version="\\
15425 config.status
15426 configured by $0, generated by GNU Autoconf 2.64,
15427 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15428
15429 Copyright (C) 2009 Free Software Foundation, Inc.
15430 This config.status script is free software; the Free Software Foundation
15431 gives unlimited permission to copy, distribute and modify it."
15432
15433 ac_pwd='$ac_pwd'
15434 srcdir='$srcdir'
15435 INSTALL='$INSTALL'
15436 AWK='$AWK'
15437 test -n "\$AWK" || AWK=awk
15438 _ACEOF
15439
15440 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15441 # The default lists apply if the user does not specify any file.
15442 ac_need_defaults=:
15443 while test $# != 0
15444 do
15445 case $1 in
15446 --*=*)
15447 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15448 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15449 ac_shift=:
15450 ;;
15451 *)
15452 ac_option=$1
15453 ac_optarg=$2
15454 ac_shift=shift
15455 ;;
15456 esac
15457
15458 case $ac_option in
15459 # Handling of the options.
15460 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15461 ac_cs_recheck=: ;;
15462 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15463 $as_echo "$ac_cs_version"; exit ;;
15464 --debug | --debu | --deb | --de | --d | -d )
15465 debug=: ;;
15466 --file | --fil | --fi | --f )
15467 $ac_shift
15468 case $ac_optarg in
15469 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15470 esac
15471 as_fn_append CONFIG_FILES " '$ac_optarg'"
15472 ac_need_defaults=false;;
15473 --he | --h | --help | --hel | -h )
15474 $as_echo "$ac_cs_usage"; exit ;;
15475 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15476 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15477 ac_cs_silent=: ;;
15478
15479 # This is an error.
15480 -*) as_fn_error "unrecognized option: \`$1'
15481 Try \`$0 --help' for more information." ;;
15482
15483 *) as_fn_append ac_config_targets " $1"
15484 ac_need_defaults=false ;;
15485
15486 esac
15487 shift
15488 done
15489
15490 ac_configure_extra_args=
15491
15492 if $ac_cs_silent; then
15493 exec 6>/dev/null
15494 ac_configure_extra_args="$ac_configure_extra_args --silent"
15495 fi
15496
15497 _ACEOF
15498 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15499 if \$ac_cs_recheck; then
15500 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15501 shift
15502 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15503 CONFIG_SHELL='$SHELL'
15504 export CONFIG_SHELL
15505 exec "\$@"
15506 fi
15507
15508 _ACEOF
15509 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15510 exec 5>>config.log
15511 {
15512 echo
15513 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15514 ## Running $as_me. ##
15515 _ASBOX
15516 $as_echo "$ac_log"
15517 } >&5
15518
15519 _ACEOF
15520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15521 #
15522 # INIT-COMMANDS
15523 #
15524 extrasub_build="$extrasub_build"
15525 extrasub_host="$extrasub_host"
15526 extrasub_target="$extrasub_target"
15527
15528 _ACEOF
15529
15530 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15531
15532 # Handling of arguments.
15533 for ac_config_target in $ac_config_targets
15534 do
15535 case $ac_config_target in
15536 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15537
15538 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15539 esac
15540 done
15541
15542
15543 # If the user did not use the arguments to specify the items to instantiate,
15544 # then the envvar interface is used. Set only those that are not.
15545 # We use the long form for the default assignment because of an extremely
15546 # bizarre bug on SunOS 4.1.3.
15547 if $ac_need_defaults; then
15548 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15549 fi
15550
15551 # Have a temporary directory for convenience. Make it in the build tree
15552 # simply because there is no reason against having it here, and in addition,
15553 # creating and moving files from /tmp can sometimes cause problems.
15554 # Hook for its removal unless debugging.
15555 # Note that there is a small window in which the directory will not be cleaned:
15556 # after its creation but before its name has been assigned to `$tmp'.
15557 $debug ||
15558 {
15559 tmp=
15560 trap 'exit_status=$?
15561 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15562 ' 0
15563 trap 'as_fn_exit 1' 1 2 13 15
15564 }
15565 # Create a (secure) tmp directory for tmp files.
15566
15567 {
15568 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15569 test -n "$tmp" && test -d "$tmp"
15570 } ||
15571 {
15572 tmp=./conf$$-$RANDOM
15573 (umask 077 && mkdir "$tmp")
15574 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15575
15576 # Set up the scripts for CONFIG_FILES section.
15577 # No need to generate them if there are no CONFIG_FILES.
15578 # This happens for instance with `./config.status config.h'.
15579 if test -n "$CONFIG_FILES"; then
15580
15581 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15582 ac_cs_awk_getline=:
15583 ac_cs_awk_pipe_init=
15584 ac_cs_awk_read_file='
15585 while ((getline aline < (F[key])) > 0)
15586 print(aline)
15587 close(F[key])'
15588 ac_cs_awk_pipe_fini=
15589 else
15590 ac_cs_awk_getline=false
15591 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15592 ac_cs_awk_read_file='
15593 print "|#_!!_#|"
15594 print "cat " F[key] " &&"
15595 '$ac_cs_awk_pipe_init
15596 # The final `:' finishes the AND list.
15597 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15598 fi
15599 ac_cr=`echo X | tr X '\015'`
15600 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15601 # But we know of no other shell where ac_cr would be empty at this
15602 # point, so we can use a bashism as a fallback.
15603 if test "x$ac_cr" = x; then
15604 eval ac_cr=\$\'\\r\'
15605 fi
15606 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15607 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15608 ac_cs_awk_cr='\r'
15609 else
15610 ac_cs_awk_cr=$ac_cr
15611 fi
15612
15613 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15614 _ACEOF
15615
15616 # Create commands to substitute file output variables.
15617 {
15618 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15619 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15620 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15621 echo "_ACAWK" &&
15622 echo "_ACEOF"
15623 } >conf$$files.sh &&
15624 . ./conf$$files.sh ||
15625 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15626 rm -f conf$$files.sh
15627
15628 {
15629 echo "cat >conf$$subs.awk <<_ACEOF" &&
15630 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15631 echo "_ACEOF"
15632 } >conf$$subs.sh ||
15633 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15634 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15635 ac_delim='%!_!# '
15636 for ac_last_try in false false false false false :; do
15637 . ./conf$$subs.sh ||
15638 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15639
15640 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15641 if test $ac_delim_n = $ac_delim_num; then
15642 break
15643 elif $ac_last_try; then
15644 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15645 else
15646 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15647 fi
15648 done
15649 rm -f conf$$subs.sh
15650
15651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15652 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15653 _ACEOF
15654 sed -n '
15655 h
15656 s/^/S["/; s/!.*/"]=/
15657 p
15658 g
15659 s/^[^!]*!//
15660 :repl
15661 t repl
15662 s/'"$ac_delim"'$//
15663 t delim
15664 :nl
15665 h
15666 s/\(.\{148\}\).*/\1/
15667 t more1
15668 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15669 p
15670 n
15671 b repl
15672 :more1
15673 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15674 p
15675 g
15676 s/.\{148\}//
15677 t nl
15678 :delim
15679 h
15680 s/\(.\{148\}\).*/\1/
15681 t more2
15682 s/["\\]/\\&/g; s/^/"/; s/$/"/
15683 p
15684 b
15685 :more2
15686 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15687 p
15688 g
15689 s/.\{148\}//
15690 t delim
15691 ' <conf$$subs.awk | sed '
15692 /^[^""]/{
15693 N
15694 s/\n//
15695 }
15696 ' >>$CONFIG_STATUS || ac_write_fail=1
15697 rm -f conf$$subs.awk
15698 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15699 _ACAWK
15700 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15701 for (key in S) S_is_set[key] = 1
15702 FS = "\a"
15703 \$ac_cs_awk_pipe_init
15704 }
15705 {
15706 line = $ 0
15707 nfields = split(line, field, "@")
15708 substed = 0
15709 len = length(field[1])
15710 for (i = 2; i < nfields; i++) {
15711 key = field[i]
15712 keylen = length(key)
15713 if (S_is_set[key]) {
15714 value = S[key]
15715 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15716 len += length(value) + length(field[++i])
15717 substed = 1
15718 } else
15719 len += 1 + keylen
15720 }
15721 if (nfields == 3 && !substed) {
15722 key = field[2]
15723 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15724 \$ac_cs_awk_read_file
15725 next
15726 }
15727 }
15728 print line
15729 }
15730 \$ac_cs_awk_pipe_fini
15731 _ACAWK
15732 _ACEOF
15733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15734 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15735 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15736 else
15737 cat
15738 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15739 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15740 _ACEOF
15741
15742 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15743 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15744 # trailing colons and then remove the whole line if VPATH becomes empty
15745 # (actually we leave an empty line to preserve line numbers).
15746 if test "x$srcdir" = x.; then
15747 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15748 s/:*\$(srcdir):*/:/
15749 s/:*\${srcdir}:*/:/
15750 s/:*@srcdir@:*/:/
15751 s/^\([^=]*=[ ]*\):*/\1/
15752 s/:*$//
15753 s/^[^=]*=[ ]*$//
15754 }'
15755 fi
15756
15757 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15758 fi # test -n "$CONFIG_FILES"
15759
15760
15761 eval set X " :F $CONFIG_FILES "
15762 shift
15763 for ac_tag
15764 do
15765 case $ac_tag in
15766 :[FHLC]) ac_mode=$ac_tag; continue;;
15767 esac
15768 case $ac_mode$ac_tag in
15769 :[FHL]*:*);;
15770 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15771 :[FH]-) ac_tag=-:-;;
15772 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15773 esac
15774 ac_save_IFS=$IFS
15775 IFS=:
15776 set x $ac_tag
15777 IFS=$ac_save_IFS
15778 shift
15779 ac_file=$1
15780 shift
15781
15782 case $ac_mode in
15783 :L) ac_source=$1;;
15784 :[FH])
15785 ac_file_inputs=
15786 for ac_f
15787 do
15788 case $ac_f in
15789 -) ac_f="$tmp/stdin";;
15790 *) # Look for the file first in the build tree, then in the source tree
15791 # (if the path is not absolute). The absolute path cannot be DOS-style,
15792 # because $ac_f cannot contain `:'.
15793 test -f "$ac_f" ||
15794 case $ac_f in
15795 [\\/$]*) false;;
15796 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15797 esac ||
15798 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15799 esac
15800 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15801 as_fn_append ac_file_inputs " '$ac_f'"
15802 done
15803
15804 # Let's still pretend it is `configure' which instantiates (i.e., don't
15805 # use $as_me), people would be surprised to read:
15806 # /* config.h. Generated by config.status. */
15807 configure_input='Generated from '`
15808 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15809 `' by configure.'
15810 if test x"$ac_file" != x-; then
15811 configure_input="$ac_file. $configure_input"
15812 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15813 $as_echo "$as_me: creating $ac_file" >&6;}
15814 fi
15815 # Neutralize special characters interpreted by sed in replacement strings.
15816 case $configure_input in #(
15817 *\&* | *\|* | *\\* )
15818 ac_sed_conf_input=`$as_echo "$configure_input" |
15819 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15820 *) ac_sed_conf_input=$configure_input;;
15821 esac
15822
15823 case $ac_tag in
15824 *:-:* | *:-) cat >"$tmp/stdin" \
15825 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15826 esac
15827 ;;
15828 esac
15829
15830 ac_dir=`$as_dirname -- "$ac_file" ||
15831 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15832 X"$ac_file" : 'X\(//\)[^/]' \| \
15833 X"$ac_file" : 'X\(//\)$' \| \
15834 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15835 $as_echo X"$ac_file" |
15836 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15837 s//\1/
15838 q
15839 }
15840 /^X\(\/\/\)[^/].*/{
15841 s//\1/
15842 q
15843 }
15844 /^X\(\/\/\)$/{
15845 s//\1/
15846 q
15847 }
15848 /^X\(\/\).*/{
15849 s//\1/
15850 q
15851 }
15852 s/.*/./; q'`
15853 as_dir="$ac_dir"; as_fn_mkdir_p
15854 ac_builddir=.
15855
15856 case "$ac_dir" in
15857 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15858 *)
15859 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15860 # A ".." for each directory in $ac_dir_suffix.
15861 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15862 case $ac_top_builddir_sub in
15863 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15864 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15865 esac ;;
15866 esac
15867 ac_abs_top_builddir=$ac_pwd
15868 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15869 # for backward compatibility:
15870 ac_top_builddir=$ac_top_build_prefix
15871
15872 case $srcdir in
15873 .) # We are building in place.
15874 ac_srcdir=.
15875 ac_top_srcdir=$ac_top_builddir_sub
15876 ac_abs_top_srcdir=$ac_pwd ;;
15877 [\\/]* | ?:[\\/]* ) # Absolute name.
15878 ac_srcdir=$srcdir$ac_dir_suffix;
15879 ac_top_srcdir=$srcdir
15880 ac_abs_top_srcdir=$srcdir ;;
15881 *) # Relative name.
15882 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15883 ac_top_srcdir=$ac_top_build_prefix$srcdir
15884 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15885 esac
15886 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15887
15888
15889 case $ac_mode in
15890 :F)
15891 #
15892 # CONFIG_FILE
15893 #
15894
15895 case $INSTALL in
15896 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15897 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15898 esac
15899 _ACEOF
15900
15901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15902 # If the template does not know about datarootdir, expand it.
15903 # FIXME: This hack should be removed a few years after 2.60.
15904 ac_datarootdir_hack=; ac_datarootdir_seen=
15905 ac_sed_dataroot='
15906 /datarootdir/ {
15907 p
15908 q
15909 }
15910 /@datadir@/p
15911 /@docdir@/p
15912 /@infodir@/p
15913 /@localedir@/p
15914 /@mandir@/p'
15915 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15916 *datarootdir*) ac_datarootdir_seen=yes;;
15917 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15919 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15920 _ACEOF
15921 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15922 ac_datarootdir_hack='
15923 s&@datadir@&$datadir&g
15924 s&@docdir@&$docdir&g
15925 s&@infodir@&$infodir&g
15926 s&@localedir@&$localedir&g
15927 s&@mandir@&$mandir&g
15928 s&\\\${datarootdir}&$datarootdir&g' ;;
15929 esac
15930 _ACEOF
15931
15932 # Neutralize VPATH when `$srcdir' = `.'.
15933 # Shell code in configure.ac might set extrasub.
15934 # FIXME: do we really want to maintain this feature?
15935 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15936 ac_sed_extra="$ac_vpsub
15937 $extrasub
15938 _ACEOF
15939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15940 :t
15941 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15942 s|@configure_input@|$ac_sed_conf_input|;t t
15943 s&@top_builddir@&$ac_top_builddir_sub&;t t
15944 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15945 s&@srcdir@&$ac_srcdir&;t t
15946 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15947 s&@top_srcdir@&$ac_top_srcdir&;t t
15948 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15949 s&@builddir@&$ac_builddir&;t t
15950 s&@abs_builddir@&$ac_abs_builddir&;t t
15951 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15952 s&@INSTALL@&$ac_INSTALL&;t t
15953 $ac_datarootdir_hack
15954 "
15955 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15956 if $ac_cs_awk_getline; then
15957 $AWK -f "$tmp/subs.awk"
15958 else
15959 $AWK -f "$tmp/subs.awk" | $SHELL
15960 fi >$tmp/out \
15961 || as_fn_error "could not create $ac_file" "$LINENO" 5
15962
15963 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15964 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15965 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15967 which seems to be undefined. Please make sure it is defined." >&5
15968 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15969 which seems to be undefined. Please make sure it is defined." >&2;}
15970
15971 rm -f "$tmp/stdin"
15972 case $ac_file in
15973 -) cat "$tmp/out" && rm -f "$tmp/out";;
15974 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15975 esac \
15976 || as_fn_error "could not create $ac_file" "$LINENO" 5
15977 ;;
15978
15979
15980
15981 esac
15982
15983
15984 case $ac_file$ac_mode in
15985 "Makefile":F) sed "$extrasub_build" Makefile |
15986 sed "$extrasub_host" |
15987 sed "$extrasub_target" > mf$$
15988 mv -f mf$$ Makefile ;;
15989
15990 esac
15991 done # for ac_tag
15992
15993
15994 as_fn_exit 0
15995 _ACEOF
15996 ac_clean_files=$ac_clean_files_save
15997
15998 test $ac_write_fail = 0 ||
15999 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16000
16001
16002 # configure is writing to config.log, and then calls config.status.
16003 # config.status does its own redirection, appending to config.log.
16004 # Unfortunately, on DOS this fails, as config.log is still kept open
16005 # by configure, so config.status won't be able to write to it; its
16006 # output is simply discarded. So we exec the FD to /dev/null,
16007 # effectively closing config.log, so it can be properly (re)opened and
16008 # appended to by config.status. When coming back to configure, we
16009 # need to make the FD available again.
16010 if test "$no_create" != yes; then
16011 ac_cs_success=:
16012 ac_config_status_args=
16013 test "$silent" = yes &&
16014 ac_config_status_args="$ac_config_status_args --quiet"
16015 exec 5>/dev/null
16016 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16017 exec 5>>config.log
16018 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16019 # would make configure fail if this is the last instruction.
16020 $ac_cs_success || as_fn_exit $?
16021 fi
16022 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16024 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16025 fi
16026
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