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* config.gcc: (avr-linux): Allow for tmake_file not being empty.
[official-gcc.git] / configure
blobee45e1b00f90f14cd8b58794d29ac99b5e8b5dc4
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 stage2_werror_flag
560 stage1_checking
561 stage1_cflags
562 MAINT
563 MAINTAINER_MODE_FALSE
564 MAINTAINER_MODE_TRUE
565 COMPILER_NM_FOR_TARGET
566 COMPILER_LD_FOR_TARGET
567 COMPILER_AS_FOR_TARGET
568 FLAGS_FOR_TARGET
569 RAW_CXX_FOR_TARGET
570 WINDMC_FOR_TARGET
571 WINDRES_FOR_TARGET
572 STRIP_FOR_TARGET
573 READELF_FOR_TARGET
574 RANLIB_FOR_TARGET
575 OBJDUMP_FOR_TARGET
576 NM_FOR_TARGET
577 LIPO_FOR_TARGET
578 LD_FOR_TARGET
579 DLLTOOL_FOR_TARGET
580 AS_FOR_TARGET
581 AR_FOR_TARGET
582 GOC_FOR_TARGET
583 GFORTRAN_FOR_TARGET
584 GCJ_FOR_TARGET
585 GCC_FOR_TARGET
586 CXX_FOR_TARGET
587 CC_FOR_TARGET
588 READELF
589 OBJDUMP
590 OBJCOPY
591 WINDMC
592 WINDRES
593 STRIP
594 RANLIB
595 NM
596 LIPO
597 LD
598 DLLTOOL
599 AS
600 AR
601 RUNTEST
602 EXPECT
603 MAKEINFO
604 FLEX
605 LEX
606 M4
607 BISON
608 YACC
609 WINDRES_FOR_BUILD
610 WINDMC_FOR_BUILD
611 RANLIB_FOR_BUILD
612 NM_FOR_BUILD
613 LD_FOR_BUILD
614 LDFLAGS_FOR_BUILD
615 GOC_FOR_BUILD
616 GFORTRAN_FOR_BUILD
617 GCJ_FOR_BUILD
618 DLLTOOL_FOR_BUILD
619 CXX_FOR_BUILD
620 CXXFLAGS_FOR_BUILD
621 CFLAGS_FOR_BUILD
622 CC_FOR_BUILD
623 AS_FOR_BUILD
624 AR_FOR_BUILD
625 target_configdirs
626 configdirs
627 build_configdirs
628 INSTALL_GDB_TK
629 GDB_TK
630 CONFIGURE_GDB_TK
631 build_tooldir
632 tooldir
633 GCC_SHLIB_SUBDIR
634 RPATH_ENVVAR
635 target_configargs
636 host_configargs
637 build_configargs
638 BUILD_CONFIG
639 LDFLAGS_FOR_TARGET
640 CXXFLAGS_FOR_TARGET
641 CFLAGS_FOR_TARGET
642 DEBUG_PREFIX_CFLAGS_FOR_TARGET
643 SYSROOT_CFLAGS_FOR_TARGET
644 stage1_languages
645 extra_host_libiberty_configure_flags
646 clooginc
647 clooglibs
648 islinc
649 poststage1_ldflags
650 poststage1_libs
651 stage1_ldflags
652 stage1_libs
653 extra_isl_gmp_configure_flags
654 extra_mpc_mpfr_configure_flags
655 extra_mpc_gmp_configure_flags
656 extra_mpfr_configure_flags
657 gmpinc
658 gmplibs
659 do_compare
660 GNATMAKE
661 GNATBIND
662 ac_ct_CXX
663 CXXFLAGS
664 CXX
665 OBJEXT
666 EXEEXT
667 ac_ct_CC
668 CPPFLAGS
669 LDFLAGS
670 CFLAGS
671 CC
672 EXTRA_CONFIGARGS_LIBJAVA
673 target_subdir
674 host_subdir
675 build_subdir
676 build_libsubdir
677 AWK
678 SED
679 LN_S
680 LN
681 INSTALL_DATA
682 INSTALL_SCRIPT
683 INSTALL_PROGRAM
684 target_os
685 target_vendor
686 target_cpu
687 target
688 host_os
689 host_vendor
690 host_cpu
691 host
692 target_noncanonical
693 host_noncanonical
694 build_noncanonical
695 build_os
696 build_vendor
697 build_cpu
698 build
699 TOPLEVEL_CONFIGURE_ARGUMENTS
700 target_alias
701 host_alias
702 build_alias
703 LIBS
704 ECHO_T
705 ECHO_N
706 ECHO_C
707 DEFS
708 mandir
709 localedir
710 libdir
711 psdir
712 pdfdir
713 dvidir
714 htmldir
715 infodir
716 docdir
717 oldincludedir
718 includedir
719 localstatedir
720 sharedstatedir
721 sysconfdir
722 datadir
723 datarootdir
724 libexecdir
725 sbindir
726 bindir
727 program_transform_name
728 prefix
729 exec_prefix
730 PACKAGE_URL
731 PACKAGE_BUGREPORT
732 PACKAGE_STRING
733 PACKAGE_VERSION
734 PACKAGE_TARNAME
735 PACKAGE_NAME
736 PATH_SEPARATOR
737 SHELL'
738 ac_subst_files='serialization_dependencies
739 host_makefile_frag
740 target_makefile_frag
741 alphaieee_frag
742 ospace_frag'
743 ac_user_opts='
744 enable_option_checking
745 with_build_libsubdir
746 enable_gold
747 enable_ld
748 enable_libquadmath
749 enable_libquadmath_support
750 enable_libada
751 enable_libssp
752 enable_libstdcxx
753 enable_static_libjava
754 enable_bootstrap
755 with_mpc
756 with_mpc_include
757 with_mpc_lib
758 with_mpfr_dir
759 with_mpfr
760 with_mpfr_include
761 with_mpfr_lib
762 with_gmp_dir
763 with_gmp
764 with_gmp_include
765 with_gmp_lib
766 with_host_libstdcxx
767 with_stage1_libs
768 with_stage1_ldflags
769 with_boot_libs
770 with_boot_ldflags
771 with_cloog
772 with_isl
773 with_isl_include
774 with_isl_lib
775 enable_isl_version_check
776 with_cloog_include
777 with_cloog_lib
778 enable_cloog_version_check
779 enable_lto
780 enable_stage1_languages
781 enable_objc_gc
782 with_build_sysroot
783 with_debug_prefix_map
784 with_build_config
785 enable_serial_configure
786 with_build_time_tools
787 enable_maintainer_mode
788 enable_stage1_checking
789 enable_werror
790 '
791 ac_precious_vars='build_alias
792 host_alias
793 target_alias
794 CC
795 CFLAGS
796 LDFLAGS
797 LIBS
798 CPPFLAGS
799 CXX
800 CXXFLAGS
801 CCC
802 build_configargs
803 host_configargs
804 target_configargs
805 AR
806 AS
807 DLLTOOL
808 LD
809 LIPO
810 NM
811 RANLIB
812 STRIP
813 WINDRES
814 WINDMC
815 OBJCOPY
816 OBJDUMP
817 READELF
818 CC_FOR_TARGET
819 CXX_FOR_TARGET
820 GCC_FOR_TARGET
821 GCJ_FOR_TARGET
822 GFORTRAN_FOR_TARGET
823 GOC_FOR_TARGET
824 AR_FOR_TARGET
825 AS_FOR_TARGET
826 DLLTOOL_FOR_TARGET
827 LD_FOR_TARGET
828 LIPO_FOR_TARGET
829 NM_FOR_TARGET
830 OBJDUMP_FOR_TARGET
831 RANLIB_FOR_TARGET
832 READELF_FOR_TARGET
833 STRIP_FOR_TARGET
834 WINDRES_FOR_TARGET
835 WINDMC_FOR_TARGET'
836
837
838 # Initialize some variables set by options.
839 ac_init_help=
840 ac_init_version=false
841 ac_unrecognized_opts=
842 ac_unrecognized_sep=
843 # The variables have the same names as the options, with
844 # dashes changed to underlines.
845 cache_file=/dev/null
846 exec_prefix=NONE
847 no_create=
848 no_recursion=
849 prefix=NONE
850 program_prefix=NONE
851 program_suffix=NONE
852 program_transform_name=s,x,x,
853 silent=
854 site=
855 srcdir=
856 verbose=
857 x_includes=NONE
858 x_libraries=NONE
859
860 # Installation directory options.
861 # These are left unexpanded so users can "make install exec_prefix=/foo"
862 # and all the variables that are supposed to be based on exec_prefix
863 # by default will actually change.
864 # Use braces instead of parens because sh, perl, etc. also accept them.
865 # (The list follows the same order as the GNU Coding Standards.)
866 bindir='${exec_prefix}/bin'
867 sbindir='${exec_prefix}/sbin'
868 libexecdir='${exec_prefix}/libexec'
869 datarootdir='${prefix}/share'
870 datadir='${datarootdir}'
871 sysconfdir='${prefix}/etc'
872 sharedstatedir='${prefix}/com'
873 localstatedir='${prefix}/var'
874 includedir='${prefix}/include'
875 oldincludedir='/usr/include'
876 docdir='${datarootdir}/doc/${PACKAGE}'
877 infodir='${datarootdir}/info'
878 htmldir='${docdir}'
879 dvidir='${docdir}'
880 pdfdir='${docdir}'
881 psdir='${docdir}'
882 libdir='${exec_prefix}/lib'
883 localedir='${datarootdir}/locale'
884 mandir='${datarootdir}/man'
885
886 ac_prev=
887 ac_dashdash=
888 for ac_option
889 do
890 # If the previous option needs an argument, assign it.
891 if test -n "$ac_prev"; then
892 eval $ac_prev=\$ac_option
893 ac_prev=
894 continue
895 fi
896
897 case $ac_option in
898 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
899 *) ac_optarg=yes ;;
900 esac
901
902 # Accept the important Cygnus configure options, so we can diagnose typos.
903
904 case $ac_dashdash$ac_option in
905 --)
906 ac_dashdash=yes ;;
907
908 -bindir | --bindir | --bindi | --bind | --bin | --bi)
909 ac_prev=bindir ;;
910 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
911 bindir=$ac_optarg ;;
912
913 -build | --build | --buil | --bui | --bu)
914 ac_prev=build_alias ;;
915 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
916 build_alias=$ac_optarg ;;
917
918 -cache-file | --cache-file | --cache-fil | --cache-fi \
919 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
920 ac_prev=cache_file ;;
921 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
922 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
923 cache_file=$ac_optarg ;;
924
925 --config-cache | -C)
926 cache_file=config.cache ;;
927
928 -datadir | --datadir | --datadi | --datad)
929 ac_prev=datadir ;;
930 -datadir=* | --datadir=* | --datadi=* | --datad=*)
931 datadir=$ac_optarg ;;
932
933 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
934 | --dataroo | --dataro | --datar)
935 ac_prev=datarootdir ;;
936 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
937 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
938 datarootdir=$ac_optarg ;;
939
940 -disable-* | --disable-*)
941 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
942 # Reject names that are not valid shell variable names.
943 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
944 as_fn_error "invalid feature name: $ac_useropt"
945 ac_useropt_orig=$ac_useropt
946 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
947 case $ac_user_opts in
948 *"
949 "enable_$ac_useropt"
950 "*) ;;
951 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
952 ac_unrecognized_sep=', ';;
953 esac
954 eval enable_$ac_useropt=no ;;
955
956 -docdir | --docdir | --docdi | --doc | --do)
957 ac_prev=docdir ;;
958 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
959 docdir=$ac_optarg ;;
960
961 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
962 ac_prev=dvidir ;;
963 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
964 dvidir=$ac_optarg ;;
965
966 -enable-* | --enable-*)
967 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
968 # Reject names that are not valid shell variable names.
969 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
970 as_fn_error "invalid feature name: $ac_useropt"
971 ac_useropt_orig=$ac_useropt
972 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
973 case $ac_user_opts in
974 *"
975 "enable_$ac_useropt"
976 "*) ;;
977 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
978 ac_unrecognized_sep=', ';;
979 esac
980 eval enable_$ac_useropt=\$ac_optarg ;;
981
982 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
983 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
984 | --exec | --exe | --ex)
985 ac_prev=exec_prefix ;;
986 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
987 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
988 | --exec=* | --exe=* | --ex=*)
989 exec_prefix=$ac_optarg ;;
990
991 -gas | --gas | --ga | --g)
992 # Obsolete; use --with-gas.
993 with_gas=yes ;;
994
995 -help | --help | --hel | --he | -h)
996 ac_init_help=long ;;
997 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
998 ac_init_help=recursive ;;
999 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1000 ac_init_help=short ;;
1001
1002 -host | --host | --hos | --ho)
1003 ac_prev=host_alias ;;
1004 -host=* | --host=* | --hos=* | --ho=*)
1005 host_alias=$ac_optarg ;;
1006
1007 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1008 ac_prev=htmldir ;;
1009 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1010 | --ht=*)
1011 htmldir=$ac_optarg ;;
1012
1013 -includedir | --includedir | --includedi | --included | --include \
1014 | --includ | --inclu | --incl | --inc)
1015 ac_prev=includedir ;;
1016 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1017 | --includ=* | --inclu=* | --incl=* | --inc=*)
1018 includedir=$ac_optarg ;;
1019
1020 -infodir | --infodir | --infodi | --infod | --info | --inf)
1021 ac_prev=infodir ;;
1022 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1023 infodir=$ac_optarg ;;
1024
1025 -libdir | --libdir | --libdi | --libd)
1026 ac_prev=libdir ;;
1027 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1028 libdir=$ac_optarg ;;
1029
1030 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1031 | --libexe | --libex | --libe)
1032 ac_prev=libexecdir ;;
1033 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1034 | --libexe=* | --libex=* | --libe=*)
1035 libexecdir=$ac_optarg ;;
1036
1037 -localedir | --localedir | --localedi | --localed | --locale)
1038 ac_prev=localedir ;;
1039 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1040 localedir=$ac_optarg ;;
1041
1042 -localstatedir | --localstatedir | --localstatedi | --localstated \
1043 | --localstate | --localstat | --localsta | --localst | --locals)
1044 ac_prev=localstatedir ;;
1045 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1046 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1047 localstatedir=$ac_optarg ;;
1048
1049 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1050 ac_prev=mandir ;;
1051 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1052 mandir=$ac_optarg ;;
1053
1054 -nfp | --nfp | --nf)
1055 # Obsolete; use --without-fp.
1056 with_fp=no ;;
1057
1058 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1059 | --no-cr | --no-c | -n)
1060 no_create=yes ;;
1061
1062 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1063 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1064 no_recursion=yes ;;
1065
1066 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1067 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1068 | --oldin | --oldi | --old | --ol | --o)
1069 ac_prev=oldincludedir ;;
1070 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1071 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1072 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1073 oldincludedir=$ac_optarg ;;
1074
1075 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1076 ac_prev=prefix ;;
1077 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1078 prefix=$ac_optarg ;;
1079
1080 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1081 | --program-pre | --program-pr | --program-p)
1082 ac_prev=program_prefix ;;
1083 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1084 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1085 program_prefix=$ac_optarg ;;
1086
1087 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1088 | --program-suf | --program-su | --program-s)
1089 ac_prev=program_suffix ;;
1090 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1091 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1092 program_suffix=$ac_optarg ;;
1093
1094 -program-transform-name | --program-transform-name \
1095 | --program-transform-nam | --program-transform-na \
1096 | --program-transform-n | --program-transform- \
1097 | --program-transform | --program-transfor \
1098 | --program-transfo | --program-transf \
1099 | --program-trans | --program-tran \
1100 | --progr-tra | --program-tr | --program-t)
1101 ac_prev=program_transform_name ;;
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 program_transform_name=$ac_optarg ;;
1110
1111 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1112 ac_prev=pdfdir ;;
1113 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1114 pdfdir=$ac_optarg ;;
1115
1116 -psdir | --psdir | --psdi | --psd | --ps)
1117 ac_prev=psdir ;;
1118 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1119 psdir=$ac_optarg ;;
1120
1121 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1122 | -silent | --silent | --silen | --sile | --sil)
1123 silent=yes ;;
1124
1125 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1126 ac_prev=sbindir ;;
1127 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1128 | --sbi=* | --sb=*)
1129 sbindir=$ac_optarg ;;
1130
1131 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1132 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1133 | --sharedst | --shareds | --shared | --share | --shar \
1134 | --sha | --sh)
1135 ac_prev=sharedstatedir ;;
1136 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1137 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1138 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1139 | --sha=* | --sh=*)
1140 sharedstatedir=$ac_optarg ;;
1141
1142 -site | --site | --sit)
1143 ac_prev=site ;;
1144 -site=* | --site=* | --sit=*)
1145 site=$ac_optarg ;;
1146
1147 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1148 ac_prev=srcdir ;;
1149 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1150 srcdir=$ac_optarg ;;
1151
1152 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1153 | --syscon | --sysco | --sysc | --sys | --sy)
1154 ac_prev=sysconfdir ;;
1155 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1156 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1157 sysconfdir=$ac_optarg ;;
1158
1159 -target | --target | --targe | --targ | --tar | --ta | --t)
1160 ac_prev=target_alias ;;
1161 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1162 target_alias=$ac_optarg ;;
1163
1164 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1165 verbose=yes ;;
1166
1167 -version | --version | --versio | --versi | --vers | -V)
1168 ac_init_version=: ;;
1169
1170 -with-* | --with-*)
1171 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1172 # Reject names that are not valid shell variable names.
1173 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1174 as_fn_error "invalid package name: $ac_useropt"
1175 ac_useropt_orig=$ac_useropt
1176 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1177 case $ac_user_opts in
1178 *"
1179 "with_$ac_useropt"
1180 "*) ;;
1181 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1182 ac_unrecognized_sep=', ';;
1183 esac
1184 eval with_$ac_useropt=\$ac_optarg ;;
1185
1186 -without-* | --without-*)
1187 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1188 # Reject names that are not valid shell variable names.
1189 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1190 as_fn_error "invalid package name: $ac_useropt"
1191 ac_useropt_orig=$ac_useropt
1192 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1193 case $ac_user_opts in
1194 *"
1195 "with_$ac_useropt"
1196 "*) ;;
1197 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1198 ac_unrecognized_sep=', ';;
1199 esac
1200 eval with_$ac_useropt=no ;;
1201
1202 --x)
1203 # Obsolete; use --with-x.
1204 with_x=yes ;;
1205
1206 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1207 | --x-incl | --x-inc | --x-in | --x-i)
1208 ac_prev=x_includes ;;
1209 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1210 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1211 x_includes=$ac_optarg ;;
1212
1213 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1214 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1215 ac_prev=x_libraries ;;
1216 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1217 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1218 x_libraries=$ac_optarg ;;
1219
1220 -*) as_fn_error "unrecognized option: \`$ac_option'
1221 Try \`$0 --help' for more information."
1222 ;;
1223
1224 *=*)
1225 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1226 # Reject names that are not valid shell variable names.
1227 case $ac_envvar in #(
1228 '' | [0-9]* | *[!_$as_cr_alnum]* )
1229 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1230 esac
1231 eval $ac_envvar=\$ac_optarg
1232 export $ac_envvar ;;
1233
1234 *)
1235 # FIXME: should be removed in autoconf 3.0.
1236 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1237 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1238 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1239 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1240 ;;
1241
1242 esac
1243 done
1244
1245 if test -n "$ac_prev"; then
1246 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1247 as_fn_error "missing argument to $ac_option"
1248 fi
1249
1250 if test -n "$ac_unrecognized_opts"; then
1251 case $enable_option_checking in
1252 no) ;;
1253 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1254 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1255 esac
1256 fi
1257
1258 # Check all directory arguments for consistency.
1259 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1260 datadir sysconfdir sharedstatedir localstatedir includedir \
1261 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1262 libdir localedir mandir
1263 do
1264 eval ac_val=\$$ac_var
1265 # Remove trailing slashes.
1266 case $ac_val in
1267 */ )
1268 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1269 eval $ac_var=\$ac_val;;
1270 esac
1271 # Be sure to have absolute directory names.
1272 case $ac_val in
1273 [\\/$]* | ?:[\\/]* ) continue;;
1274 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1275 esac
1276 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1277 done
1278
1279 # There might be people who depend on the old broken behavior: `$host'
1280 # used to hold the argument of --host etc.
1281 # FIXME: To remove some day.
1282 build=$build_alias
1283 host=$host_alias
1284 target=$target_alias
1285
1286 # FIXME: To remove some day.
1287 if test "x$host_alias" != x; then
1288 if test "x$build_alias" = x; then
1289 cross_compiling=maybe
1290 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1291 If a cross compiler is detected then cross compile mode will be used." >&2
1292 elif test "x$build_alias" != "x$host_alias"; then
1293 cross_compiling=yes
1294 fi
1295 fi
1296
1297 ac_tool_prefix=
1298 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1299
1300 test "$silent" = yes && exec 6>/dev/null
1301
1302
1303 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1304 ac_ls_di=`ls -di .` &&
1305 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1306 as_fn_error "working directory cannot be determined"
1307 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1308 as_fn_error "pwd does not report name of working directory"
1309
1310
1311 # Find the source files, if location was not specified.
1312 if test -z "$srcdir"; then
1313 ac_srcdir_defaulted=yes
1314 # Try the directory containing this script, then the parent directory.
1315 ac_confdir=`$as_dirname -- "$as_myself" ||
1316 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1317 X"$as_myself" : 'X\(//\)[^/]' \| \
1318 X"$as_myself" : 'X\(//\)$' \| \
1319 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1320 $as_echo X"$as_myself" |
1321 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1322 s//\1/
1323 q
1324 }
1325 /^X\(\/\/\)[^/].*/{
1326 s//\1/
1327 q
1328 }
1329 /^X\(\/\/\)$/{
1330 s//\1/
1331 q
1332 }
1333 /^X\(\/\).*/{
1334 s//\1/
1335 q
1336 }
1337 s/.*/./; q'`
1338 srcdir=$ac_confdir
1339 if test ! -r "$srcdir/$ac_unique_file"; then
1340 srcdir=..
1341 fi
1342 else
1343 ac_srcdir_defaulted=no
1344 fi
1345 if test ! -r "$srcdir/$ac_unique_file"; then
1346 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1347 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1348 fi
1349 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1350 ac_abs_confdir=`(
1351 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1352 pwd)`
1353 # When building in place, set srcdir=.
1354 if test "$ac_abs_confdir" = "$ac_pwd"; then
1355 srcdir=.
1356 fi
1357 # Remove unnecessary trailing slashes from srcdir.
1358 # Double slashes in file names in object file debugging info
1359 # mess up M-x gdb in Emacs.
1360 case $srcdir in
1361 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1362 esac
1363 case $srcdir in
1364 *" "*)
1365 as_fn_error "path to source, $srcdir, contains spaces"
1366 ;;
1367 esac
1368 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1369
1370 for ac_var in $ac_precious_vars; do
1371 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1372 eval ac_env_${ac_var}_value=\$${ac_var}
1373 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1374 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1375 done
1376
1377 #
1378 # Report the --help message.
1379 #
1380 if test "$ac_init_help" = "long"; then
1381 # Omit some internal or obsolete options to make the list less imposing.
1382 # This message is too long to be a string in the A/UX 3.1 sh.
1383 cat <<_ACEOF
1384 \`configure' configures this package to adapt to many kinds of systems.
1385
1386 Usage: $0 [OPTION]... [VAR=VALUE]...
1387
1388 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1389 VAR=VALUE. See below for descriptions of some of the useful variables.
1390
1391 Defaults for the options are specified in brackets.
1392
1393 Configuration:
1394 -h, --help display this help and exit
1395 --help=short display options specific to this package
1396 --help=recursive display the short help of all the included packages
1397 -V, --version display version information and exit
1398 -q, --quiet, --silent do not print \`checking...' messages
1399 --cache-file=FILE cache test results in FILE [disabled]
1400 -C, --config-cache alias for \`--cache-file=config.cache'
1401 -n, --no-create do not create output files
1402 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1403
1404 Installation directories:
1405 --prefix=PREFIX install architecture-independent files in PREFIX
1406 [$ac_default_prefix]
1407 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1408 [PREFIX]
1409
1410 By default, \`make install' will install all the files in
1411 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1412 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1413 for instance \`--prefix=\$HOME'.
1414
1415 For better control, use the options below.
1416
1417 Fine tuning of the installation directories:
1418 --bindir=DIR user executables [EPREFIX/bin]
1419 --sbindir=DIR system admin executables [EPREFIX/sbin]
1420 --libexecdir=DIR program executables [EPREFIX/libexec]
1421 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1422 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1423 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1424 --libdir=DIR object code libraries [EPREFIX/lib]
1425 --includedir=DIR C header files [PREFIX/include]
1426 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1427 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1428 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1429 --infodir=DIR info documentation [DATAROOTDIR/info]
1430 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1431 --mandir=DIR man documentation [DATAROOTDIR/man]
1432 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1433 --htmldir=DIR html documentation [DOCDIR]
1434 --dvidir=DIR dvi documentation [DOCDIR]
1435 --pdfdir=DIR pdf documentation [DOCDIR]
1436 --psdir=DIR ps documentation [DOCDIR]
1437 _ACEOF
1438
1439 cat <<\_ACEOF
1440
1441 Program names:
1442 --program-prefix=PREFIX prepend PREFIX to installed program names
1443 --program-suffix=SUFFIX append SUFFIX to installed program names
1444 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1445
1446 System types:
1447 --build=BUILD configure for building on BUILD [guessed]
1448 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1449 --target=TARGET configure for building compilers for TARGET [HOST]
1450 _ACEOF
1451 fi
1452
1453 if test -n "$ac_init_help"; then
1454
1455 cat <<\_ACEOF
1456
1457 Optional Features:
1458 --disable-option-checking ignore unrecognized --enable/--with options
1459 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1460 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1461 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1462 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1463 --disable-libquadmath do not build libquadmath directory
1464 --disable-libquadmath-support
1465 disable libquadmath support for Fortran
1466 --enable-libada build libada directory
1467 --enable-libssp build libssp directory
1468 --disable-libstdcxx do not build libstdc++-v3 directory
1469 --enable-static-libjava[=ARG]
1470 build static libjava [default=no]
1471 --enable-bootstrap enable bootstrapping [yes if native build]
1472 --disable-isl-version-check
1473 disable check for ISL version
1474 --disable-cloog-version-check
1475 disable check for CLooG version
1476 --enable-lto enable link time optimization support
1477 --enable-stage1-languages[=all]
1478 choose additional languages to build during stage1.
1479 Mostly useful for compiler development
1480 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1481 Objective-C runtime
1482 --enable-serial-[{host,target,build}-]configure
1483 force sequential configuration of sub-packages for
1484 the host, target or build machine, or all
1485 sub-packages
1486 --enable-maintainer-mode
1487 enable make rules and dependencies not useful (and
1488 sometimes confusing) to the casual installer
1489 --enable-stage1-checking[=all]
1490 choose additional checking for stage1 of the
1491 compiler
1492 --enable-werror enable -Werror in bootstrap stage2 and later
1493
1494 Optional Packages:
1495 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1496 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1497 --with-build-libsubdir=DIR Directory where to find libraries for build system
1498 --with-mpc=PATH specify prefix directory for installed MPC package.
1499 Equivalent to --with-mpc-include=PATH/include plus
1500 --with-mpc-lib=PATH/lib
1501 --with-mpc-include=PATH specify directory for installed MPC include files
1502 --with-mpc-lib=PATH specify directory for the installed MPC library
1503 --with-mpfr-dir=PATH this option has been REMOVED
1504 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1505 Equivalent to --with-mpfr-include=PATH/include plus
1506 --with-mpfr-lib=PATH/lib
1507 --with-mpfr-include=PATH
1508 specify directory for installed MPFR include files
1509 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1510 --with-gmp-dir=PATH this option has been REMOVED
1511 --with-gmp=PATH specify prefix directory for the installed GMP
1512 package. Equivalent to
1513 --with-gmp-include=PATH/include plus
1514 --with-gmp-lib=PATH/lib
1515 --with-gmp-include=PATH specify directory for installed GMP include files
1516 --with-gmp-lib=PATH specify directory for the installed GMP library
1517 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1518 linking with PPL
1519 --with-stage1-libs=LIBS libraries for stage1
1520 --with-stage1-ldflags=FLAGS
1521 linker flags for stage1
1522 --with-boot-libs=LIBS libraries for stage2 and later
1523 --with-boot-ldflags=FLAGS
1524 linker flags for stage2 and later
1525 --with-cloog=PATH Specify prefix directory for the installed CLooG-ISL
1526 package. Equivalent to
1527 --with-cloog-include=PATH/include plus
1528 --with-cloog-lib=PATH/lib
1529 --with-isl=PATH Specify prefix directory for the installed ISL
1530 package. Equivalent to
1531 --with-isl-include=PATH/include plus
1532 --with-isl-lib=PATH/lib
1533 --with-isl-include=PATH Specify directory for installed ISL include files
1534 --with-isl-lib=PATH Specify the directory for the installed ISL library
1535 --with-cloog-include=PATH
1536 Specify directory for installed CLooG include files
1537 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1538 library
1539 --with-build-sysroot=SYSROOT
1540 use sysroot as the system root during the build
1541 --with-debug-prefix-map='A=B C=D ...'
1542 map A to B, C to D ... in debug information
1543 --with-build-config='NAME NAME2...'
1544 use config/NAME.mk build configuration
1545 --with-build-time-tools=PATH
1546 use given path to find target tools during the build
1547
1548 Some influential environment variables:
1549 CC C compiler command
1550 CFLAGS C compiler flags
1551 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1552 nonstandard directory <lib dir>
1553 LIBS libraries to pass to the linker, e.g. -l<library>
1554 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1555 you have headers in a nonstandard directory <include dir>
1556 CXX C++ compiler command
1557 CXXFLAGS C++ compiler flags
1558 build_configargs
1559 additional configure arguments for build directories
1560 host_configargs
1561 additional configure arguments for host directories
1562 target_configargs
1563 additional configure arguments for target directories
1564 AR AR for the host
1565 AS AS for the host
1566 DLLTOOL DLLTOOL for the host
1567 LD LD for the host
1568 LIPO LIPO for the host
1569 NM NM for the host
1570 RANLIB RANLIB for the host
1571 STRIP STRIP for the host
1572 WINDRES WINDRES for the host
1573 WINDMC WINDMC for the host
1574 OBJCOPY OBJCOPY for the host
1575 OBJDUMP OBJDUMP for the host
1576 READELF READELF for the host
1577 CC_FOR_TARGET
1578 CC for the target
1579 CXX_FOR_TARGET
1580 CXX for the target
1581 GCC_FOR_TARGET
1582 GCC for the target
1583 GCJ_FOR_TARGET
1584 GCJ for the target
1585 GFORTRAN_FOR_TARGET
1586 GFORTRAN for the target
1587 GOC_FOR_TARGET
1588 GOC for the target
1589 AR_FOR_TARGET
1590 AR for the target
1591 AS_FOR_TARGET
1592 AS for the target
1593 DLLTOOL_FOR_TARGET
1594 DLLTOOL for the target
1595 LD_FOR_TARGET
1596 LD for the target
1597 LIPO_FOR_TARGET
1598 LIPO for the target
1599 NM_FOR_TARGET
1600 NM for the target
1601 OBJDUMP_FOR_TARGET
1602 OBJDUMP for the target
1603 RANLIB_FOR_TARGET
1604 RANLIB for the target
1605 READELF_FOR_TARGET
1606 READELF for the target
1607 STRIP_FOR_TARGET
1608 STRIP for the target
1609 WINDRES_FOR_TARGET
1610 WINDRES for the target
1611 WINDMC_FOR_TARGET
1612 WINDMC for the target
1613
1614 Use these variables to override the choices made by `configure' or to help
1615 it to find libraries and programs with nonstandard names/locations.
1616
1617 Report bugs to the package provider.
1618 _ACEOF
1619 ac_status=$?
1620 fi
1621
1622 if test "$ac_init_help" = "recursive"; then
1623 # If there are subdirs, report their specific --help.
1624 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1625 test -d "$ac_dir" ||
1626 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1627 continue
1628 ac_builddir=.
1629
1630 case "$ac_dir" in
1631 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1632 *)
1633 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1634 # A ".." for each directory in $ac_dir_suffix.
1635 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1636 case $ac_top_builddir_sub in
1637 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1638 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1639 esac ;;
1640 esac
1641 ac_abs_top_builddir=$ac_pwd
1642 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1643 # for backward compatibility:
1644 ac_top_builddir=$ac_top_build_prefix
1645
1646 case $srcdir in
1647 .) # We are building in place.
1648 ac_srcdir=.
1649 ac_top_srcdir=$ac_top_builddir_sub
1650 ac_abs_top_srcdir=$ac_pwd ;;
1651 [\\/]* | ?:[\\/]* ) # Absolute name.
1652 ac_srcdir=$srcdir$ac_dir_suffix;
1653 ac_top_srcdir=$srcdir
1654 ac_abs_top_srcdir=$srcdir ;;
1655 *) # Relative name.
1656 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1657 ac_top_srcdir=$ac_top_build_prefix$srcdir
1658 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1659 esac
1660 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1661
1662 cd "$ac_dir" || { ac_status=$?; continue; }
1663 # Check for guested configure.
1664 if test -f "$ac_srcdir/configure.gnu"; then
1665 echo &&
1666 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1667 elif test -f "$ac_srcdir/configure"; then
1668 echo &&
1669 $SHELL "$ac_srcdir/configure" --help=recursive
1670 else
1671 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1672 fi || ac_status=$?
1673 cd "$ac_pwd" || { ac_status=$?; break; }
1674 done
1675 fi
1676
1677 test -n "$ac_init_help" && exit $ac_status
1678 if $ac_init_version; then
1679 cat <<\_ACEOF
1680 configure
1681 generated by GNU Autoconf 2.64
1682
1683 Copyright (C) 2009 Free Software Foundation, Inc.
1684 This configure script is free software; the Free Software Foundation
1685 gives unlimited permission to copy, distribute and modify it.
1686 _ACEOF
1687 exit
1688 fi
1689
1690 ## ------------------------ ##
1691 ## Autoconf initialization. ##
1692 ## ------------------------ ##
1693
1694 # ac_fn_c_try_compile LINENO
1695 # --------------------------
1696 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1697 ac_fn_c_try_compile ()
1698 {
1699 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700 rm -f conftest.$ac_objext
1701 if { { ac_try="$ac_compile"
1702 case "(($ac_try" in
1703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704 *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708 (eval "$ac_compile") 2>conftest.err
1709 ac_status=$?
1710 if test -s conftest.err; then
1711 grep -v '^ *+' conftest.err >conftest.er1
1712 cat conftest.er1 >&5
1713 mv -f conftest.er1 conftest.err
1714 fi
1715 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716 test $ac_status = 0; } && {
1717 test -z "$ac_c_werror_flag" ||
1718 test ! -s conftest.err
1719 } && test -s conftest.$ac_objext; then :
1720 ac_retval=0
1721 else
1722 $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725 ac_retval=1
1726 fi
1727 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1728 return $ac_retval
1729
1730 } # ac_fn_c_try_compile
1731
1732 # ac_fn_cxx_try_compile LINENO
1733 # ----------------------------
1734 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1735 ac_fn_cxx_try_compile ()
1736 {
1737 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738 rm -f conftest.$ac_objext
1739 if { { ac_try="$ac_compile"
1740 case "(($ac_try" in
1741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1742 *) ac_try_echo=$ac_try;;
1743 esac
1744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1745 $as_echo "$ac_try_echo"; } >&5
1746 (eval "$ac_compile") 2>conftest.err
1747 ac_status=$?
1748 if test -s conftest.err; then
1749 grep -v '^ *+' conftest.err >conftest.er1
1750 cat conftest.er1 >&5
1751 mv -f conftest.er1 conftest.err
1752 fi
1753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754 test $ac_status = 0; } && {
1755 test -z "$ac_cxx_werror_flag" ||
1756 test ! -s conftest.err
1757 } && test -s conftest.$ac_objext; then :
1758 ac_retval=0
1759 else
1760 $as_echo "$as_me: failed program was:" >&5
1761 sed 's/^/| /' conftest.$ac_ext >&5
1762
1763 ac_retval=1
1764 fi
1765 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766 return $ac_retval
1767
1768 } # ac_fn_cxx_try_compile
1769
1770 # ac_fn_cxx_try_link LINENO
1771 # -------------------------
1772 # Try to link conftest.$ac_ext, and return whether this succeeded.
1773 ac_fn_cxx_try_link ()
1774 {
1775 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776 rm -f conftest.$ac_objext conftest$ac_exeext
1777 if { { ac_try="$ac_link"
1778 case "(($ac_try" in
1779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1780 *) ac_try_echo=$ac_try;;
1781 esac
1782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1783 $as_echo "$ac_try_echo"; } >&5
1784 (eval "$ac_link") 2>conftest.err
1785 ac_status=$?
1786 if test -s conftest.err; then
1787 grep -v '^ *+' conftest.err >conftest.er1
1788 cat conftest.er1 >&5
1789 mv -f conftest.er1 conftest.err
1790 fi
1791 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792 test $ac_status = 0; } && {
1793 test -z "$ac_cxx_werror_flag" ||
1794 test ! -s conftest.err
1795 } && test -s conftest$ac_exeext && {
1796 test "$cross_compiling" = yes ||
1797 $as_test_x conftest$ac_exeext
1798 }; then :
1799 ac_retval=0
1800 else
1801 $as_echo "$as_me: failed program was:" >&5
1802 sed 's/^/| /' conftest.$ac_ext >&5
1803
1804 ac_retval=1
1805 fi
1806 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1807 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1808 # interfere with the next link command; also delete a directory that is
1809 # left behind by Apple's compiler. We do this before executing the actions.
1810 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1811 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1812 return $ac_retval
1813
1814 } # ac_fn_cxx_try_link
1815
1816 # ac_fn_c_try_link LINENO
1817 # -----------------------
1818 # Try to link conftest.$ac_ext, and return whether this succeeded.
1819 ac_fn_c_try_link ()
1820 {
1821 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822 rm -f conftest.$ac_objext conftest$ac_exeext
1823 if { { ac_try="$ac_link"
1824 case "(($ac_try" in
1825 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1826 *) ac_try_echo=$ac_try;;
1827 esac
1828 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1829 $as_echo "$ac_try_echo"; } >&5
1830 (eval "$ac_link") 2>conftest.err
1831 ac_status=$?
1832 if test -s conftest.err; then
1833 grep -v '^ *+' conftest.err >conftest.er1
1834 cat conftest.er1 >&5
1835 mv -f conftest.er1 conftest.err
1836 fi
1837 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1838 test $ac_status = 0; } && {
1839 test -z "$ac_c_werror_flag" ||
1840 test ! -s conftest.err
1841 } && test -s conftest$ac_exeext && {
1842 test "$cross_compiling" = yes ||
1843 $as_test_x conftest$ac_exeext
1844 }; then :
1845 ac_retval=0
1846 else
1847 $as_echo "$as_me: failed program was:" >&5
1848 sed 's/^/| /' conftest.$ac_ext >&5
1849
1850 ac_retval=1
1851 fi
1852 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1853 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1854 # interfere with the next link command; also delete a directory that is
1855 # left behind by Apple's compiler. We do this before executing the actions.
1856 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1857 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1858 return $ac_retval
1859
1860 } # ac_fn_c_try_link
1861
1862 # ac_fn_c_try_run LINENO
1863 # ----------------------
1864 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1865 # that executables *can* be run.
1866 ac_fn_c_try_run ()
1867 {
1868 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1869 if { { ac_try="$ac_link"
1870 case "(($ac_try" in
1871 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1872 *) ac_try_echo=$ac_try;;
1873 esac
1874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1875 $as_echo "$ac_try_echo"; } >&5
1876 (eval "$ac_link") 2>&5
1877 ac_status=$?
1878 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1879 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1880 { { case "(($ac_try" in
1881 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1882 *) ac_try_echo=$ac_try;;
1883 esac
1884 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1885 $as_echo "$ac_try_echo"; } >&5
1886 (eval "$ac_try") 2>&5
1887 ac_status=$?
1888 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889 test $ac_status = 0; }; }; then :
1890 ac_retval=0
1891 else
1892 $as_echo "$as_me: program exited with status $ac_status" >&5
1893 $as_echo "$as_me: failed program was:" >&5
1894 sed 's/^/| /' conftest.$ac_ext >&5
1895
1896 ac_retval=$ac_status
1897 fi
1898 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1899 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1900 return $ac_retval
1901
1902 } # ac_fn_c_try_run
1903 cat >config.log <<_ACEOF
1904 This file contains any messages produced by compilers while
1905 running configure, to aid debugging if configure makes a mistake.
1906
1907 It was created by $as_me, which was
1908 generated by GNU Autoconf 2.64. Invocation command line was
1909
1910 $ $0 $@
1911
1912 _ACEOF
1913 exec 5>>config.log
1914 {
1915 cat <<_ASUNAME
1916 ## --------- ##
1917 ## Platform. ##
1918 ## --------- ##
1919
1920 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1921 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1922 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1923 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1924 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1925
1926 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1927 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1928
1929 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1930 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1931 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1932 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1933 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1934 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1935 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1936
1937 _ASUNAME
1938
1939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1940 for as_dir in $PATH
1941 do
1942 IFS=$as_save_IFS
1943 test -z "$as_dir" && as_dir=.
1944 $as_echo "PATH: $as_dir"
1945 done
1946 IFS=$as_save_IFS
1947
1948 } >&5
1949
1950 cat >&5 <<_ACEOF
1951
1952
1953 ## ----------- ##
1954 ## Core tests. ##
1955 ## ----------- ##
1956
1957 _ACEOF
1958
1959
1960 # Keep a trace of the command line.
1961 # Strip out --no-create and --no-recursion so they do not pile up.
1962 # Strip out --silent because we don't want to record it for future runs.
1963 # Also quote any args containing shell meta-characters.
1964 # Make two passes to allow for proper duplicate-argument suppression.
1965 ac_configure_args=
1966 ac_configure_args0=
1967 ac_configure_args1=
1968 ac_must_keep_next=false
1969 for ac_pass in 1 2
1970 do
1971 for ac_arg
1972 do
1973 case $ac_arg in
1974 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1975 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1976 | -silent | --silent | --silen | --sile | --sil)
1977 continue ;;
1978 *\'*)
1979 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1980 esac
1981 case $ac_pass in
1982 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1983 2)
1984 as_fn_append ac_configure_args1 " '$ac_arg'"
1985 if test $ac_must_keep_next = true; then
1986 ac_must_keep_next=false # Got value, back to normal.
1987 else
1988 case $ac_arg in
1989 *=* | --config-cache | -C | -disable-* | --disable-* \
1990 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1991 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1992 | -with-* | --with-* | -without-* | --without-* | --x)
1993 case "$ac_configure_args0 " in
1994 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1995 esac
1996 ;;
1997 -* ) ac_must_keep_next=true ;;
1998 esac
1999 fi
2000 as_fn_append ac_configure_args " '$ac_arg'"
2001 ;;
2002 esac
2003 done
2004 done
2005 { ac_configure_args0=; unset ac_configure_args0;}
2006 { ac_configure_args1=; unset ac_configure_args1;}
2007
2008 # When interrupted or exit'd, cleanup temporary files, and complete
2009 # config.log. We remove comments because anyway the quotes in there
2010 # would cause problems or look ugly.
2011 # WARNING: Use '\'' to represent an apostrophe within the trap.
2012 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2013 trap 'exit_status=$?
2014 # Save into config.log some information that might help in debugging.
2015 {
2016 echo
2017
2018 cat <<\_ASBOX
2019 ## ---------------- ##
2020 ## Cache variables. ##
2021 ## ---------------- ##
2022 _ASBOX
2023 echo
2024 # The following way of writing the cache mishandles newlines in values,
2025 (
2026 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2027 eval ac_val=\$$ac_var
2028 case $ac_val in #(
2029 *${as_nl}*)
2030 case $ac_var in #(
2031 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2032 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2033 esac
2034 case $ac_var in #(
2035 _ | IFS | as_nl) ;; #(
2036 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2037 *) { eval $ac_var=; unset $ac_var;} ;;
2038 esac ;;
2039 esac
2040 done
2041 (set) 2>&1 |
2042 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2043 *${as_nl}ac_space=\ *)
2044 sed -n \
2045 "s/'\''/'\''\\\\'\'''\''/g;
2046 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2047 ;; #(
2048 *)
2049 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2050 ;;
2051 esac |
2052 sort
2053 )
2054 echo
2055
2056 cat <<\_ASBOX
2057 ## ----------------- ##
2058 ## Output variables. ##
2059 ## ----------------- ##
2060 _ASBOX
2061 echo
2062 for ac_var in $ac_subst_vars
2063 do
2064 eval ac_val=\$$ac_var
2065 case $ac_val in
2066 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2067 esac
2068 $as_echo "$ac_var='\''$ac_val'\''"
2069 done | sort
2070 echo
2071
2072 if test -n "$ac_subst_files"; then
2073 cat <<\_ASBOX
2074 ## ------------------- ##
2075 ## File substitutions. ##
2076 ## ------------------- ##
2077 _ASBOX
2078 echo
2079 for ac_var in $ac_subst_files
2080 do
2081 eval ac_val=\$$ac_var
2082 case $ac_val in
2083 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2084 esac
2085 $as_echo "$ac_var='\''$ac_val'\''"
2086 done | sort
2087 echo
2088 fi
2089
2090 if test -s confdefs.h; then
2091 cat <<\_ASBOX
2092 ## ----------- ##
2093 ## confdefs.h. ##
2094 ## ----------- ##
2095 _ASBOX
2096 echo
2097 cat confdefs.h
2098 echo
2099 fi
2100 test "$ac_signal" != 0 &&
2101 $as_echo "$as_me: caught signal $ac_signal"
2102 $as_echo "$as_me: exit $exit_status"
2103 } >&5
2104 rm -f core *.core core.conftest.* &&
2105 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2106 exit $exit_status
2107 ' 0
2108 for ac_signal in 1 2 13 15; do
2109 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2110 done
2111 ac_signal=0
2112
2113 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2114 rm -f -r conftest* confdefs.h
2115
2116 $as_echo "/* confdefs.h */" > confdefs.h
2117
2118 # Predefined preprocessor variables.
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_NAME "$PACKAGE_NAME"
2122 _ACEOF
2123
2124 cat >>confdefs.h <<_ACEOF
2125 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2126 _ACEOF
2127
2128 cat >>confdefs.h <<_ACEOF
2129 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2130 _ACEOF
2131
2132 cat >>confdefs.h <<_ACEOF
2133 #define PACKAGE_STRING "$PACKAGE_STRING"
2134 _ACEOF
2135
2136 cat >>confdefs.h <<_ACEOF
2137 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2138 _ACEOF
2139
2140 cat >>confdefs.h <<_ACEOF
2141 #define PACKAGE_URL "$PACKAGE_URL"
2142 _ACEOF
2143
2144
2145 # Let the site file select an alternate cache file if it wants to.
2146 # Prefer an explicitly selected file to automatically selected ones.
2147 ac_site_file1=NONE
2148 ac_site_file2=NONE
2149 if test -n "$CONFIG_SITE"; then
2150 ac_site_file1=$CONFIG_SITE
2151 elif test "x$prefix" != xNONE; then
2152 ac_site_file1=$prefix/share/config.site
2153 ac_site_file2=$prefix/etc/config.site
2154 else
2155 ac_site_file1=$ac_default_prefix/share/config.site
2156 ac_site_file2=$ac_default_prefix/etc/config.site
2157 fi
2158 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2159 do
2160 test "x$ac_site_file" = xNONE && continue
2161 if test -r "$ac_site_file"; then
2162 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2163 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2164 sed 's/^/| /' "$ac_site_file" >&5
2165 . "$ac_site_file"
2166 fi
2167 done
2168
2169 if test -r "$cache_file"; then
2170 # Some versions of bash will fail to source /dev/null (special
2171 # files actually), so we avoid doing that.
2172 if test -f "$cache_file"; then
2173 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2174 $as_echo "$as_me: loading cache $cache_file" >&6;}
2175 case $cache_file in
2176 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2177 *) . "./$cache_file";;
2178 esac
2179 fi
2180 else
2181 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2182 $as_echo "$as_me: creating cache $cache_file" >&6;}
2183 >$cache_file
2184 fi
2185
2186 # Check that the precious variables saved in the cache have kept the same
2187 # value.
2188 ac_cache_corrupted=false
2189 for ac_var in $ac_precious_vars; do
2190 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2191 eval ac_new_set=\$ac_env_${ac_var}_set
2192 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2193 eval ac_new_val=\$ac_env_${ac_var}_value
2194 case $ac_old_set,$ac_new_set in
2195 set,)
2196 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2197 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2198 ac_cache_corrupted=: ;;
2199 ,set)
2200 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2201 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2202 ac_cache_corrupted=: ;;
2203 ,);;
2204 *)
2205 if test "x$ac_old_val" != "x$ac_new_val"; then
2206 # differences in whitespace do not lead to failure.
2207 ac_old_val_w=`echo x $ac_old_val`
2208 ac_new_val_w=`echo x $ac_new_val`
2209 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2211 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2212 ac_cache_corrupted=:
2213 else
2214 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2215 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2216 eval $ac_var=\$ac_old_val
2217 fi
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2219 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2220 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2221 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2222 fi;;
2223 esac
2224 # Pass precious variables to config.status.
2225 if test "$ac_new_set" = set; then
2226 case $ac_new_val in
2227 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2228 *) ac_arg=$ac_var=$ac_new_val ;;
2229 esac
2230 case " $ac_configure_args " in
2231 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2232 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2233 esac
2234 fi
2235 done
2236 if $ac_cache_corrupted; then
2237 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2238 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2239 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2240 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2241 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2242 fi
2243 ## -------------------- ##
2244 ## Main body of script. ##
2245 ## -------------------- ##
2246
2247 ac_ext=c
2248 ac_cpp='$CPP $CPPFLAGS'
2249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2251 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261 progname=$0
2262 # if PWD already has a value, it is probably wrong.
2263 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2264
2265 # Export original configure arguments for use by sub-configures.
2266 # Quote arguments with shell meta charatcers.
2267 TOPLEVEL_CONFIGURE_ARGUMENTS=
2268 set -- "$progname" "$@"
2269 for ac_arg
2270 do
2271 case "$ac_arg" in
2272 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2273 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2274 # if the argument is of the form -foo=baz, quote the baz part only
2275 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2276 *) ;;
2277 esac
2278 # Add the quoted argument to the list.
2279 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2280 done
2281 if test "$silent" = yes; then
2282 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2283 fi
2284 # Remove the initial space we just introduced and, as these will be
2285 # expanded by make, quote '$'.
2286 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2287
2288
2289 # Find the build, host, and target systems.
2290 ac_aux_dir=
2291 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2292 for ac_t in install-sh install.sh shtool; do
2293 if test -f "$ac_dir/$ac_t"; then
2294 ac_aux_dir=$ac_dir
2295 ac_install_sh="$ac_aux_dir/$ac_t -c"
2296 break 2
2297 fi
2298 done
2299 done
2300 if test -z "$ac_aux_dir"; then
2301 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2302 fi
2303
2304 # These three variables are undocumented and unsupported,
2305 # and are intended to be withdrawn in a future Autoconf release.
2306 # They can cause serious problems if a builder's source tree is in a directory
2307 # whose full name contains unusual characters.
2308 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2309 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2310 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2311
2312
2313 # Make sure we can run config.sub.
2314 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2315 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2316
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2318 $as_echo_n "checking build system type... " >&6; }
2319 if test "${ac_cv_build+set}" = set; then :
2320 $as_echo_n "(cached) " >&6
2321 else
2322 ac_build_alias=$build_alias
2323 test "x$ac_build_alias" = x &&
2324 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2325 test "x$ac_build_alias" = x &&
2326 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2327 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2328 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2329
2330 fi
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2332 $as_echo "$ac_cv_build" >&6; }
2333 case $ac_cv_build in
2334 *-*-*) ;;
2335 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2336 esac
2337 build=$ac_cv_build
2338 ac_save_IFS=$IFS; IFS='-'
2339 set x $ac_cv_build
2340 shift
2341 build_cpu=$1
2342 build_vendor=$2
2343 shift; shift
2344 # Remember, the first character of IFS is used to create $*,
2345 # except with old shells:
2346 build_os=$*
2347 IFS=$ac_save_IFS
2348 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2349
2350
2351 case ${build_alias} in
2352 "") build_noncanonical=${build} ;;
2353 *) build_noncanonical=${build_alias} ;;
2354 esac
2355
2356
2357
2358 case ${host_alias} in
2359 "") host_noncanonical=${build_noncanonical} ;;
2360 *) host_noncanonical=${host_alias} ;;
2361 esac
2362
2363
2364
2365 case ${target_alias} in
2366 "") target_noncanonical=${host_noncanonical} ;;
2367 *) target_noncanonical=${target_alias} ;;
2368 esac
2369
2370
2371
2372
2373 test "$host_noncanonical" = "$target_noncanonical" &&
2374 test "$program_prefix$program_suffix$program_transform_name" = \
2375 NONENONEs,x,x, &&
2376 program_transform_name=s,y,y,
2377
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2379 $as_echo_n "checking host system type... " >&6; }
2380 if test "${ac_cv_host+set}" = set; then :
2381 $as_echo_n "(cached) " >&6
2382 else
2383 if test "x$host_alias" = x; then
2384 ac_cv_host=$ac_cv_build
2385 else
2386 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2387 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2388 fi
2389
2390 fi
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2392 $as_echo "$ac_cv_host" >&6; }
2393 case $ac_cv_host in
2394 *-*-*) ;;
2395 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2396 esac
2397 host=$ac_cv_host
2398 ac_save_IFS=$IFS; IFS='-'
2399 set x $ac_cv_host
2400 shift
2401 host_cpu=$1
2402 host_vendor=$2
2403 shift; shift
2404 # Remember, the first character of IFS is used to create $*,
2405 # except with old shells:
2406 host_os=$*
2407 IFS=$ac_save_IFS
2408 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2409
2410
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2412 $as_echo_n "checking target system type... " >&6; }
2413 if test "${ac_cv_target+set}" = set; then :
2414 $as_echo_n "(cached) " >&6
2415 else
2416 if test "x$target_alias" = x; then
2417 ac_cv_target=$ac_cv_host
2418 else
2419 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2420 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2421 fi
2422
2423 fi
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2425 $as_echo "$ac_cv_target" >&6; }
2426 case $ac_cv_target in
2427 *-*-*) ;;
2428 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2429 esac
2430 target=$ac_cv_target
2431 ac_save_IFS=$IFS; IFS='-'
2432 set x $ac_cv_target
2433 shift
2434 target_cpu=$1
2435 target_vendor=$2
2436 shift; shift
2437 # Remember, the first character of IFS is used to create $*,
2438 # except with old shells:
2439 target_os=$*
2440 IFS=$ac_save_IFS
2441 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2442
2443
2444 # The aliases save the names the user supplied, while $host etc.
2445 # will get canonicalized.
2446 test -n "$target_alias" &&
2447 test "$program_prefix$program_suffix$program_transform_name" = \
2448 NONENONEs,x,x, &&
2449 program_prefix=${target_alias}-
2450
2451 test "$program_prefix" != NONE &&
2452 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2453 # Use a double $ so make ignores it.
2454 test "$program_suffix" != NONE &&
2455 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2456 # Double any \ or $.
2457 # By default was `s,x,x', remove it if useless.
2458 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2459 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2460
2461
2462
2463 # Get 'install' or 'install-sh' and its variants.
2464 # Find a good install program. We prefer a C program (faster),
2465 # so one script is as good as another. But avoid the broken or
2466 # incompatible versions:
2467 # SysV /etc/install, /usr/sbin/install
2468 # SunOS /usr/etc/install
2469 # IRIX /sbin/install
2470 # AIX /bin/install
2471 # AmigaOS /C/install, which installs bootblocks on floppy discs
2472 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2473 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2474 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2475 # OS/2's system install, which has a completely different semantic
2476 # ./install, which can be erroneously created by make from ./install.sh.
2477 # Reject install programs that cannot install multiple files.
2478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2479 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2480 if test -z "$INSTALL"; then
2481 if test "${ac_cv_path_install+set}" = set; then :
2482 $as_echo_n "(cached) " >&6
2483 else
2484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2485 for as_dir in $PATH
2486 do
2487 IFS=$as_save_IFS
2488 test -z "$as_dir" && as_dir=.
2489 # Account for people who put trailing slashes in PATH elements.
2490 case $as_dir/ in #((
2491 ./ | .// | /[cC]/* | \
2492 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2493 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2494 /usr/ucb/* ) ;;
2495 *)
2496 # OSF1 and SCO ODT 3.0 have their own names for install.
2497 # Don't use installbsd from OSF since it installs stuff as root
2498 # by default.
2499 for ac_prog in ginstall scoinst install; do
2500 for ac_exec_ext in '' $ac_executable_extensions; do
2501 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2502 if test $ac_prog = install &&
2503 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2504 # AIX install. It has an incompatible calling convention.
2505 :
2506 elif test $ac_prog = install &&
2507 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2508 # program-specific install script used by HP pwplus--don't use.
2509 :
2510 else
2511 rm -rf conftest.one conftest.two conftest.dir
2512 echo one > conftest.one
2513 echo two > conftest.two
2514 mkdir conftest.dir
2515 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2516 test -s conftest.one && test -s conftest.two &&
2517 test -s conftest.dir/conftest.one &&
2518 test -s conftest.dir/conftest.two
2519 then
2520 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2521 break 3
2522 fi
2523 fi
2524 fi
2525 done
2526 done
2527 ;;
2528 esac
2529
2530 done
2531 IFS=$as_save_IFS
2532
2533 rm -rf conftest.one conftest.two conftest.dir
2534
2535 fi
2536 if test "${ac_cv_path_install+set}" = set; then
2537 INSTALL=$ac_cv_path_install
2538 else
2539 # As a last resort, use the slow shell script. Don't cache a
2540 # value for INSTALL within a source directory, because that will
2541 # break other packages using the cache if that directory is
2542 # removed, or if the value is a relative name.
2543 INSTALL=$ac_install_sh
2544 fi
2545 fi
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2547 $as_echo "$INSTALL" >&6; }
2548
2549 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2550 # It thinks the first close brace ends the variable substitution.
2551 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2552
2553 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2554
2555 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2556
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2558 $as_echo_n "checking whether ln works... " >&6; }
2559 if test "${acx_cv_prog_LN+set}" = set; then :
2560 $as_echo_n "(cached) " >&6
2561 else
2562 rm -f conftestdata_t
2563 echo >conftestdata_f
2564 if ln conftestdata_f conftestdata_t 2>/dev/null
2565 then
2566 acx_cv_prog_LN=ln
2567 else
2568 acx_cv_prog_LN=no
2569 fi
2570 rm -f conftestdata_f conftestdata_t
2571
2572 fi
2573 if test $acx_cv_prog_LN = no; then
2574 LN="cp"
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2576 $as_echo "no, using $LN" >&6; }
2577 else
2578 LN="$acx_cv_prog_LN"
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2580 $as_echo "yes" >&6; }
2581 fi
2582
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2584 $as_echo_n "checking whether ln -s works... " >&6; }
2585 LN_S=$as_ln_s
2586 if test "$LN_S" = "ln -s"; then
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2588 $as_echo "yes" >&6; }
2589 else
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2591 $as_echo "no, using $LN_S" >&6; }
2592 fi
2593
2594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2595 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2596 if test "${ac_cv_path_SED+set}" = set; then :
2597 $as_echo_n "(cached) " >&6
2598 else
2599 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2600 for ac_i in 1 2 3 4 5 6 7; do
2601 ac_script="$ac_script$as_nl$ac_script"
2602 done
2603 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2604 { ac_script=; unset ac_script;}
2605 if test -z "$SED"; then
2606 ac_path_SED_found=false
2607 # Loop through the user's path and test for each of PROGNAME-LIST
2608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2609 for as_dir in $PATH
2610 do
2611 IFS=$as_save_IFS
2612 test -z "$as_dir" && as_dir=.
2613 for ac_prog in sed gsed; do
2614 for ac_exec_ext in '' $ac_executable_extensions; do
2615 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2616 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2617 # Check for GNU ac_path_SED and select it if it is found.
2618 # Check for GNU $ac_path_SED
2619 case `"$ac_path_SED" --version 2>&1` in
2620 *GNU*)
2621 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2622 *)
2623 ac_count=0
2624 $as_echo_n 0123456789 >"conftest.in"
2625 while :
2626 do
2627 cat "conftest.in" "conftest.in" >"conftest.tmp"
2628 mv "conftest.tmp" "conftest.in"
2629 cp "conftest.in" "conftest.nl"
2630 $as_echo '' >> "conftest.nl"
2631 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2632 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2633 as_fn_arith $ac_count + 1 && ac_count=$as_val
2634 if test $ac_count -gt ${ac_path_SED_max-0}; then
2635 # Best one so far, save it but keep looking for a better one
2636 ac_cv_path_SED="$ac_path_SED"
2637 ac_path_SED_max=$ac_count
2638 fi
2639 # 10*(2^10) chars as input seems more than enough
2640 test $ac_count -gt 10 && break
2641 done
2642 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2643 esac
2644
2645 $ac_path_SED_found && break 3
2646 done
2647 done
2648 done
2649 IFS=$as_save_IFS
2650 if test -z "$ac_cv_path_SED"; then
2651 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2652 fi
2653 else
2654 ac_cv_path_SED=$SED
2655 fi
2656
2657 fi
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2659 $as_echo "$ac_cv_path_SED" >&6; }
2660 SED="$ac_cv_path_SED"
2661 rm -f conftest.sed
2662
2663 for ac_prog in gawk mawk nawk awk
2664 do
2665 # Extract the first word of "$ac_prog", so it can be a program name with args.
2666 set dummy $ac_prog; ac_word=$2
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2668 $as_echo_n "checking for $ac_word... " >&6; }
2669 if test "${ac_cv_prog_AWK+set}" = set; then :
2670 $as_echo_n "(cached) " >&6
2671 else
2672 if test -n "$AWK"; then
2673 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2674 else
2675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2676 for as_dir in $PATH
2677 do
2678 IFS=$as_save_IFS
2679 test -z "$as_dir" && as_dir=.
2680 for ac_exec_ext in '' $ac_executable_extensions; do
2681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2682 ac_cv_prog_AWK="$ac_prog"
2683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2684 break 2
2685 fi
2686 done
2687 done
2688 IFS=$as_save_IFS
2689
2690 fi
2691 fi
2692 AWK=$ac_cv_prog_AWK
2693 if test -n "$AWK"; then
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2695 $as_echo "$AWK" >&6; }
2696 else
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2698 $as_echo "no" >&6; }
2699 fi
2700
2701
2702 test -n "$AWK" && break
2703 done
2704
2705
2706 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2707
2708 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2709 # a relative path.
2710 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2711 INSTALL="${srcpwd}/install-sh -c"
2712 fi
2713
2714 # Set srcdir to "." if that's what it is.
2715 # This is important for multilib support.
2716 pwd=`${PWDCMD-pwd}`
2717 if test "${pwd}" = "${srcpwd}" ; then
2718 srcdir=.
2719 fi
2720
2721 topsrcdir=$srcpwd
2722
2723 extra_host_args=
2724
2725 ### To add a new directory to the tree, first choose whether it is a target
2726 ### or a host dependent tool. Then put it into the appropriate list
2727 ### (library or tools, host or target), doing a dependency sort.
2728
2729 # Subdirs will be configured in the order listed in build_configdirs,
2730 # configdirs, or target_configdirs; see the serialization section below.
2731
2732 # Dependency sorting is only needed when *configuration* must be done in
2733 # a particular order. In all cases a dependency should be specified in
2734 # the Makefile, whether or not it's implicitly specified here.
2735
2736 # Double entries in build_configdirs, configdirs, or target_configdirs may
2737 # cause circular dependencies and break everything horribly.
2738
2739 # these library is used by various programs built for the build
2740 # environment
2741 #
2742 build_libs="build-libiberty"
2743
2744 # these tools are built for the build environment
2745 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2746
2747 # these libraries are used by various programs built for the host environment
2748 #
2749 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl cloog libelf libiconv"
2750
2751 # these tools are built for the host environment
2752 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2753 # know that we are building the simulator.
2754 # binutils, gas and ld appear in that order because it makes sense to run
2755 # "make check" in that particular order.
2756 # If --enable-gold is used, "gold" may replace "ld".
2757 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools"
2758
2759 # libgcj represents the runtime libraries only used by gcj.
2760 libgcj="target-libffi \
2761 target-zlib \
2762 target-libjava"
2763
2764 # these libraries are built for the target environment, and are built after
2765 # the host libraries and the host tools (which may be a cross compiler)
2766 # Note that libiberty is not a target library.
2767 target_libraries="target-libgcc \
2768 target-libbacktrace \
2769 target-libgloss \
2770 target-newlib \
2771 target-libgomp \
2772 target-libatomic \
2773 target-libitm \
2774 target-libstdc++-v3 \
2775 target-libmudflap \
2776 target-libsanitizer \
2777 target-libvtv \
2778 target-libssp \
2779 target-libquadmath \
2780 target-libgfortran \
2781 target-boehm-gc \
2782 ${libgcj} \
2783 target-libobjc \
2784 target-libada \
2785 target-libgo"
2786
2787 # these tools are built using the target libraries, and are intended to
2788 # run only in the target environment
2789 #
2790 # note: any program that *uses* libraries that are in the "target_libraries"
2791 # list belongs in this list.
2792 #
2793 target_tools="target-rda"
2794
2795 ################################################################################
2796
2797 ## All tools belong in one of the four categories, and are assigned above
2798 ## We assign ${configdirs} this way to remove all embedded newlines. This
2799 ## is important because configure will choke if they ever get through.
2800 ## ${configdirs} is directories we build using the host tools.
2801 ## ${target_configdirs} is directories we build using the target tools.
2802 configdirs=`echo ${host_libs} ${host_tools}`
2803 target_configdirs=`echo ${target_libraries} ${target_tools}`
2804 build_configdirs=`echo ${build_libs} ${build_tools}`
2805
2806
2807
2808 ################################################################################
2809
2810 srcname="gnu development package"
2811
2812 # This gets set non-empty for some net releases of packages.
2813 appdirs=""
2814
2815 # Define is_cross_compiler to save on calls to 'test'.
2816 is_cross_compiler=
2817 if test x"${host}" = x"${target}" ; then
2818 is_cross_compiler=no
2819 else
2820 is_cross_compiler=yes
2821 fi
2822
2823 # Find the build and target subdir names.
2824
2825 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2826 # have matching libraries, they should use host libraries: Makefile.tpl
2827 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2828 # However, they still use the build modules, because the corresponding
2829 # host modules (e.g. bison) are only built for the host when bootstrap
2830 # finishes. So:
2831 # - build_subdir is where we find build modules, and never changes.
2832 # - build_libsubdir is where we find build libraries, and can be overridden.
2833
2834 # Prefix 'build-' so this never conflicts with target_subdir.
2835 build_subdir="build-${build_noncanonical}"
2836
2837 # Check whether --with-build-libsubdir was given.
2838 if test "${with_build_libsubdir+set}" = set; then :
2839 withval=$with_build_libsubdir; build_libsubdir="$withval"
2840 else
2841 build_libsubdir="$build_subdir"
2842 fi
2843
2844 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2845 if ( test $srcdir = . && test -d gcc ) \
2846 || test -d $srcdir/../host-${host_noncanonical}; then
2847 host_subdir="host-${host_noncanonical}"
2848 else
2849 host_subdir=.
2850 fi
2851 # No prefix.
2852 target_subdir=${target_noncanonical}
2853
2854 # Be sure to cover against remnants of an in-tree build.
2855 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2856 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2857 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2858 fi
2859
2860 # Skipdirs are removed silently.
2861 skipdirs=
2862 # Noconfigdirs are removed loudly.
2863 noconfigdirs=""
2864
2865 use_gnu_ld=
2866 # Make sure we don't let GNU ld be added if we didn't want it.
2867 if test x$with_gnu_ld = xno ; then
2868 use_gnu_ld=no
2869 noconfigdirs="$noconfigdirs ld gold"
2870 fi
2871
2872 use_gnu_as=
2873 # Make sure we don't let GNU as be added if we didn't want it.
2874 if test x$with_gnu_as = xno ; then
2875 use_gnu_as=no
2876 noconfigdirs="$noconfigdirs gas"
2877 fi
2878
2879 use_included_zlib=
2880 # Make sure we don't let ZLIB be added if we didn't want it.
2881 if test x$with_system_zlib = xyes ; then
2882 use_included_zlib=no
2883 noconfigdirs="$noconfigdirs zlib"
2884 fi
2885
2886 # some tools are so dependent upon X11 that if we're not building with X,
2887 # it's not even worth trying to configure, much less build, that tool.
2888
2889 case ${with_x} in
2890 yes | "") ;; # the default value for this tree is that X11 is available
2891 no)
2892 skipdirs="${skipdirs} tk itcl libgui"
2893 # We won't be able to build gdbtk without X.
2894 enable_gdbtk=no
2895 ;;
2896 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2897 esac
2898
2899 # Some are only suitable for cross toolchains.
2900 # Remove these if host=target.
2901 cross_only="target-libgloss target-newlib target-opcodes"
2902
2903 case $is_cross_compiler in
2904 no) skipdirs="${skipdirs} ${cross_only}" ;;
2905 esac
2906
2907 # If both --with-headers and --with-libs are specified, default to
2908 # --without-newlib.
2909 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2910 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2911 if test x"${with_newlib}" = x ; then
2912 with_newlib=no
2913 fi
2914 fi
2915
2916 # Recognize --with-newlib/--without-newlib.
2917 case ${with_newlib} in
2918 no) skipdirs="${skipdirs} target-newlib" ;;
2919 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2920 esac
2921
2922 # Handle --enable-gold, --enable-ld.
2923 # --disable-gold [--enable-ld]
2924 # Build only ld. Default option.
2925 # --enable-gold [--enable-ld]
2926 # Build both gold and ld. Install gold as "ld.gold", install ld
2927 # as "ld.bfd" and "ld".
2928 # --enable-gold=default [--enable-ld]
2929 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2930 # install ld as "ld.bfd".
2931 # --enable-gold[=default] --disable-ld
2932 # Build only gold, which is then installed as both "ld.gold" and "ld".
2933 # --enable-gold --enable-ld=default
2934 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2935 # and ld.bfd).
2936 # In other words, ld is default
2937 # --enable-gold=default --enable-ld=default
2938 # Error.
2939
2940 default_ld=
2941 # Check whether --enable-gold was given.
2942 if test "${enable_gold+set}" = set; then :
2943 enableval=$enable_gold; ENABLE_GOLD=$enableval
2944 else
2945 ENABLE_GOLD=no
2946 fi
2947
2948 case "${ENABLE_GOLD}" in
2949 yes|default)
2950 # Check for ELF target.
2951 is_elf=no
2952 case "${target}" in
2953 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2954 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2955 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2956 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2957 case "${target}" in
2958 *-*-linux*aout* | *-*-linux*oldld*)
2959 ;;
2960 *)
2961 is_elf=yes
2962 ;;
2963 esac
2964 esac
2965
2966 if test "$is_elf" = "yes"; then
2967 # Check for target supported by gold.
2968 case "${target}" in
2969 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* | tilegx*-*-*)
2970 configdirs="$configdirs gold"
2971 if test x${ENABLE_GOLD} = xdefault; then
2972 default_ld=gold
2973 fi
2974 ENABLE_GOLD=yes
2975 ;;
2976 esac
2977 fi
2978 ;;
2979 no)
2980 ;;
2981 *)
2982 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2983 ;;
2984 esac
2985
2986 # Check whether --enable-ld was given.
2987 if test "${enable_ld+set}" = set; then :
2988 enableval=$enable_ld; ENABLE_LD=$enableval
2989 else
2990 ENABLE_LD=yes
2991 fi
2992
2993
2994 case "${ENABLE_LD}" in
2995 default)
2996 if test x${default_ld} != x; then
2997 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2998 fi
2999 ;;
3000 yes)
3001 ;;
3002 no)
3003 if test x${ENABLE_GOLD} != xyes; then
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3005 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3006 fi
3007 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3008 ;;
3009 *)
3010 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3011 ;;
3012 esac
3013
3014 # Configure extra directories which are host specific
3015
3016 case "${host}" in
3017 *-cygwin*)
3018 configdirs="$configdirs libtermcap" ;;
3019 esac
3020
3021 # A target can indicate whether a language isn't supported for some reason.
3022 # Only spaces may be used in this macro; not newlines or tabs.
3023 unsupported_languages=
3024
3025 # Remove more programs from consideration, based on the host or
3026 # target this usually means that a port of the program doesn't
3027 # exist yet.
3028
3029 case "${host}" in
3030 i[3456789]86-*-msdosdjgpp*)
3031 noconfigdirs="$noconfigdirs tcl tk itcl"
3032 ;;
3033 esac
3034
3035
3036 # Check whether --enable-libquadmath was given.
3037 if test "${enable_libquadmath+set}" = set; then :
3038 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3039 else
3040 ENABLE_LIBQUADMATH=yes
3041 fi
3042
3043 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3044 noconfigdirs="$noconfigdirs target-libquadmath"
3045 fi
3046
3047
3048 # Check whether --enable-libquadmath-support was given.
3049 if test "${enable_libquadmath_support+set}" = set; then :
3050 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3051 else
3052 ENABLE_LIBQUADMATH_SUPPORT=yes
3053 fi
3054
3055 enable_libquadmath_support=
3056 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3057 enable_libquadmath_support=no
3058 fi
3059
3060
3061 # Check whether --enable-libada was given.
3062 if test "${enable_libada+set}" = set; then :
3063 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3064 else
3065 ENABLE_LIBADA=yes
3066 fi
3067
3068 if test "${ENABLE_LIBADA}" != "yes" ; then
3069 noconfigdirs="$noconfigdirs gnattools"
3070 fi
3071
3072 # Check whether --enable-libssp was given.
3073 if test "${enable_libssp+set}" = set; then :
3074 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3075 else
3076 ENABLE_LIBSSP=yes
3077 fi
3078
3079
3080 # Check whether --enable-libstdcxx was given.
3081 if test "${enable_libstdcxx+set}" = set; then :
3082 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3083 else
3084 ENABLE_LIBSTDCXX=default
3085 fi
3086
3087 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3088 noconfigdirs="$noconfigdirs libstdc++-v3"
3089 fi
3090
3091 # Save it here so that, even in case of --enable-libgcj, if the Java
3092 # front-end isn't enabled, we still get libgcj disabled.
3093 libgcj_saved=$libgcj
3094 case $enable_libgcj in
3095 yes)
3096 # If we reset it here, it won't get added to noconfigdirs in the
3097 # target-specific build rules, so it will be forcibly enabled
3098 # (unless the Java language itself isn't enabled).
3099 libgcj=
3100 ;;
3101 no)
3102 # Make sure we get it printed in the list of not supported target libs.
3103 # Don't disable libffi, though, other languages use it.
3104 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3105 # Clear libgcj_saved so that even if java is enabled libffi won't be
3106 # built.
3107 libgcj_saved=
3108 ;;
3109 esac
3110
3111 # Check whether --enable-static-libjava was given.
3112 if test "${enable_static_libjava+set}" = set; then :
3113 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3114 else
3115 ENABLE_STATIC_LIBJAVA=no
3116 fi
3117
3118 enable_static_libjava=
3119 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3120 enable_static_libjava=yes
3121 fi
3122
3123 if test x$enable_static_libjava != xyes ; then
3124 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3125 fi
3126
3127
3128 # Disable libmudflap on some systems.
3129 if test x$enable_libmudflap = x ; then
3130 case "${target}" in
3131 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3132 # Enable libmudflap by default in GNU and friends.
3133 ;;
3134 *-*-freebsd*)
3135 # Enable libmudflap by default in FreeBSD.
3136 ;;
3137 *)
3138 # Disable it by default everywhere else.
3139 noconfigdirs="$noconfigdirs target-libmudflap"
3140 ;;
3141 esac
3142 fi
3143
3144 # Disable libgomp on non POSIX hosted systems.
3145 if test x$enable_libgomp = x ; then
3146 # Enable libgomp by default on hosted POSIX systems.
3147 case "${target}" in
3148 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3149 ;;
3150 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3151 ;;
3152 *-*-solaris2* | *-*-hpux11*)
3153 ;;
3154 *-*-darwin* | *-*-aix*)
3155 ;;
3156 *)
3157 noconfigdirs="$noconfigdirs target-libgomp"
3158 ;;
3159 esac
3160 fi
3161
3162 # Disable libatomic on unsupported systems.
3163 if test -d ${srcdir}/libatomic; then
3164 if test x$enable_libatomic = x; then
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3166 $as_echo_n "checking for libatomic support... " >&6; }
3167 if (srcdir=${srcdir}/libatomic; \
3168 . ${srcdir}/configure.tgt; \
3169 test -n "$UNSUPPORTED")
3170 then
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3172 $as_echo "no" >&6; }
3173 noconfigdirs="$noconfigdirs target-libatomic"
3174 else
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3176 $as_echo "yes" >&6; }
3177 fi
3178 fi
3179 fi
3180
3181 # Disable libitm on unsupported systems.
3182 if test -d ${srcdir}/libitm; then
3183 if test x$enable_libitm = x; then
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3185 $as_echo_n "checking for libitm support... " >&6; }
3186 if (srcdir=${srcdir}/libitm; \
3187 . ${srcdir}/configure.tgt; \
3188 test -n "$UNSUPPORTED")
3189 then
3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3191 $as_echo "no" >&6; }
3192 noconfigdirs="$noconfigdirs target-libitm"
3193 else
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3195 $as_echo "yes" >&6; }
3196 fi
3197 fi
3198 fi
3199
3200 # Disable libsanitizer on unsupported systems.
3201 if test -d ${srcdir}/libsanitizer; then
3202 if test x$enable_libsanitizer = x; then
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3204 $as_echo_n "checking for libsanitizer support... " >&6; }
3205 if (srcdir=${srcdir}/libsanitizer; \
3206 . ${srcdir}/configure.tgt; \
3207 test -n "$UNSUPPORTED")
3208 then
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3210 $as_echo "no" >&6; }
3211 noconfigdirs="$noconfigdirs target-libsanitizer"
3212 else
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3214 $as_echo "yes" >&6; }
3215 fi
3216 fi
3217 fi
3218
3219 # Disable libvtv on unsupported systems.
3220 if test -d ${srcdir}/libvtv; then
3221 if test x$enable_libvtv = x; then
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3223 $as_echo_n "checking for libvtv support... " >&6; }
3224 if (srcdir=${srcdir}/libvtv; \
3225 . ${srcdir}/configure.tgt; \
3226 test "$VTV_SUPPORTED" != "yes")
3227 then
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3229 $as_echo "no" >&6; }
3230 noconfigdirs="$noconfigdirs target-libvtv"
3231 else
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3233 $as_echo "yes" >&6; }
3234 fi
3235 fi
3236 fi
3237
3238 # Disable libquadmath for some systems.
3239 case "${target}" in
3240 avr-*-*)
3241 noconfigdirs="$noconfigdirs target-libquadmath"
3242 ;;
3243 # libquadmath is unused on AIX and libquadmath build process use of
3244 # LD_LIBRARY_PATH can break AIX bootstrap.
3245 powerpc-*-aix* | rs6000-*-aix*)
3246 noconfigdirs="$noconfigdirs target-libquadmath"
3247 ;;
3248 esac
3249
3250 # Disable libssp for some systems.
3251 case "${target}" in
3252 avr-*-*)
3253 # No hosted I/O support.
3254 noconfigdirs="$noconfigdirs target-libssp"
3255 ;;
3256 powerpc-*-aix* | rs6000-*-aix*)
3257 noconfigdirs="$noconfigdirs target-libssp"
3258 ;;
3259 rl78-*-*)
3260 # libssp uses a misaligned load to trigger a fault, but the RL78
3261 # doesn't fault for those - instead, it gives a build-time error
3262 # for explicit misaligned loads.
3263 noconfigdirs="$noconfigdirs target-libssp"
3264 ;;
3265 esac
3266
3267 # Disable libstdc++-v3 for some systems.
3268 # Allow user to override this if they pass --enable-libstdc++-v3
3269 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3270 case "${target}" in
3271 *-*-vxworks*)
3272 # VxWorks uses the Dinkumware C++ library.
3273 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3274 ;;
3275 arm*-wince-pe*)
3276 # the C++ libraries don't build on top of CE's C libraries
3277 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3278 ;;
3279 avr-*-*)
3280 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3281 ;;
3282 esac
3283 fi
3284
3285 # Disable Fortran for some systems.
3286 case "${target}" in
3287 mmix-*-*)
3288 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3289 unsupported_languages="$unsupported_languages fortran"
3290 ;;
3291 esac
3292
3293 # Disable Java if libffi is not supported.
3294 case "${target}" in
3295 aarch64-*-*)
3296 ;;
3297 alpha*-*-*)
3298 ;;
3299 arm*-*-*)
3300 ;;
3301 cris-*-*)
3302 ;;
3303 frv-*-*)
3304 ;;
3305 hppa*-*-linux*)
3306 ;;
3307 hppa*-*-hpux*)
3308 ;;
3309 i?86-*-*)
3310 ;;
3311 ia64*-*-*)
3312 ;;
3313 m32r*-*-*)
3314 ;;
3315 m68k-*-*)
3316 ;;
3317 mips*-*-rtems*)
3318 ;;
3319 mips*-*-linux*)
3320 ;;
3321 powerpc*-*-linux*)
3322 ;;
3323 powerpc-*-darwin*)
3324 ;;
3325 powerpc-*-aix* | rs6000-*-aix*)
3326 ;;
3327 powerpc-*-freebsd*)
3328 ;;
3329 powerpc64-*-freebsd*)
3330 ;;
3331 powerpc*-*-rtems*)
3332 ;;
3333 s390-*-* | s390x-*-*)
3334 ;;
3335 sh-*-* | sh[34]*-*-*)
3336 ;;
3337 sh64-*-* | sh5*-*-*)
3338 ;;
3339 sparc*-*-*)
3340 ;;
3341 x86_64-*-*)
3342 ;;
3343 *-*-*)
3344 unsupported_languages="$unsupported_languages java"
3345 ;;
3346 esac
3347
3348 # Disable Java, libgcj or related libraries for some systems.
3349 case "${target}" in
3350 powerpc-*-darwin*)
3351 ;;
3352 i[3456789]86-*-darwin*)
3353 ;;
3354 x86_64-*-darwin[912]*)
3355 ;;
3356 *-*-darwin*)
3357 noconfigdirs="$noconfigdirs ${libgcj}"
3358 ;;
3359 *-*-netware*)
3360 noconfigdirs="$noconfigdirs ${libgcj}"
3361 ;;
3362 *-*-rtems*)
3363 noconfigdirs="$noconfigdirs ${libgcj}"
3364 ;;
3365 *-*-tpf*)
3366 noconfigdirs="$noconfigdirs ${libgcj}"
3367 ;;
3368 *-*-uclinux*)
3369 noconfigdirs="$noconfigdirs ${libgcj}"
3370 ;;
3371 *-*-vxworks*)
3372 noconfigdirs="$noconfigdirs ${libgcj}"
3373 ;;
3374 alpha*-*-*vms*)
3375 noconfigdirs="$noconfigdirs ${libgcj}"
3376 ;;
3377 arm-wince-pe)
3378 noconfigdirs="$noconfigdirs ${libgcj}"
3379 ;;
3380 arm*-*-symbianelf*)
3381 noconfigdirs="$noconfigdirs ${libgcj}"
3382 ;;
3383 bfin-*-*)
3384 noconfigdirs="$noconfigdirs target-boehm-gc"
3385 ;;
3386 cris-*-* | crisv32-*-*)
3387 unsupported_languages="$unsupported_languages java"
3388 case "${target}" in
3389 *-*-linux*)
3390 ;;
3391 *) # See PR46792 regarding target-libffi.
3392 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3393 esac
3394 ;;
3395 hppa*64*-*-linux*)
3396 # In this case, it's because the hppa64-linux target is for
3397 # the kernel only at this point and has no libc, and thus no
3398 # headers, crt*.o, etc., all of which are needed by these.
3399 unsupported_languages="$unsupported_languages java"
3400 ;;
3401 hppa*64*-*-hpux*)
3402 noconfigdirs="$noconfigdirs ${libgcj}"
3403 ;;
3404 hppa*-hp-hpux11*)
3405 ;;
3406 hppa*-*-hpux*)
3407 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3408 # build on HP-UX 10.20.
3409 noconfigdirs="$noconfigdirs ${libgcj}"
3410 ;;
3411 ia64*-*-*vms*)
3412 noconfigdirs="$noconfigdirs ${libgcj}"
3413 ;;
3414 i[3456789]86-w64-mingw*)
3415 noconfigdirs="$noconfigdirs ${libgcj}"
3416 ;;
3417 i[3456789]86-*-mingw*)
3418 noconfigdirs="$noconfigdirs ${libgcj}"
3419 ;;
3420 x86_64-*-mingw*)
3421 noconfigdirs="$noconfigdirs ${libgcj}"
3422 ;;
3423 mmix-*-*)
3424 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3425 ;;
3426 powerpc-*-aix*)
3427 # copied from rs6000-*-* entry
3428 noconfigdirs="$noconfigdirs ${libgcj}"
3429 ;;
3430 rs6000-*-aix*)
3431 noconfigdirs="$noconfigdirs ${libgcj}"
3432 ;;
3433 *-*-lynxos*)
3434 noconfigdirs="$noconfigdirs ${libgcj}"
3435 ;;
3436 esac
3437
3438 # Disable libgo for some systems where it is known to not work.
3439 # For testing, you can easily override this with --enable-libgo.
3440 if test x$enable_libgo = x; then
3441 case "${target}" in
3442 *-*-darwin*)
3443 # PR 46986
3444 noconfigdirs="$noconfigdirs target-libgo"
3445 ;;
3446 *-*-cygwin* | *-*-mingw*)
3447 noconfigdirs="$noconfigdirs target-libgo"
3448 ;;
3449 *-*-aix*)
3450 noconfigdirs="$noconfigdirs target-libgo"
3451 ;;
3452 esac
3453 fi
3454
3455 # Default libgloss CPU subdirectory.
3456 libgloss_dir="$target_cpu"
3457
3458 case "${target}" in
3459 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3460 libgloss_dir=wince
3461 ;;
3462 aarch64*-*-* )
3463 libgloss_dir=aarch64
3464 ;;
3465 arm*-*-*)
3466 libgloss_dir=arm
3467 ;;
3468 cris-*-* | crisv32-*-*)
3469 libgloss_dir=cris
3470 ;;
3471 hppa*-*-*)
3472 libgloss_dir=pa
3473 ;;
3474 i[3456789]86-*-*)
3475 libgloss_dir=i386
3476 ;;
3477 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3478 libgloss_dir=m68hc11
3479 ;;
3480 m68*-*-* | fido-*-*)
3481 libgloss_dir=m68k
3482 ;;
3483 mips*-*-*)
3484 libgloss_dir=mips
3485 ;;
3486 powerpc*-*-*)
3487 libgloss_dir=rs6000
3488 ;;
3489 sparc*-*-*)
3490 libgloss_dir=sparc
3491 ;;
3492 esac
3493
3494 # Disable newlib and libgloss for various target OSes.
3495 case "${target}" in
3496 alpha*-dec-osf*)
3497 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3498 ;;
3499 i[3456789]86-*-linux*)
3500 # This section makes it possible to build newlib natively on linux.
3501 # If we are using a cross compiler then don't configure newlib.
3502 if test x${is_cross_compiler} != xno ; then
3503 noconfigdirs="$noconfigdirs target-newlib"
3504 fi
3505 noconfigdirs="$noconfigdirs target-libgloss"
3506 # If we are not using a cross compiler, do configure newlib.
3507 # Note however, that newlib will only be configured in this situation
3508 # if the --with-newlib option has been given, because otherwise
3509 # 'target-newlib' will appear in skipdirs.
3510 ;;
3511 i[3456789]86-*-rdos*)
3512 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3513 ;;
3514 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3515 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3516 ;;
3517 sparc-*-sunos4*)
3518 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3519 ;;
3520 *-*-aix*)
3521 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3522 ;;
3523 *-*-beos*)
3524 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3525 ;;
3526 *-*-chorusos)
3527 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3528 ;;
3529 *-*-dragonfly*)
3530 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3531 ;;
3532 *-*-freebsd*)
3533 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3534 ;;
3535 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3536 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3537 ;;
3538 *-*-lynxos*)
3539 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3540 ;;
3541 *-*-mingw*)
3542 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3543 ;;
3544 *-*-netbsd*)
3545 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3546 ;;
3547 *-*-netware*)
3548 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3549 ;;
3550 *-*-tpf*)
3551 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3552 ;;
3553 *-*-uclinux*)
3554 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3555 ;;
3556 *-*-vxworks*)
3557 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3558 ;;
3559 esac
3560
3561 case "${target}" in
3562 *-*-chorusos)
3563 ;;
3564 powerpc-*-darwin*)
3565 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3566 noconfigdirs="$noconfigdirs sim target-rda"
3567 ;;
3568 i[3456789]86-*-darwin*)
3569 noconfigdirs="$noconfigdirs ld gprof"
3570 noconfigdirs="$noconfigdirs sim target-rda"
3571 ;;
3572 x86_64-*-darwin[912]*)
3573 noconfigdirs="$noconfigdirs ld gas gprof"
3574 noconfigdirs="$noconfigdirs sim target-rda"
3575 ;;
3576 *-*-darwin*)
3577 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3578 noconfigdirs="$noconfigdirs sim target-rda"
3579 ;;
3580 *-*-dragonfly*)
3581 ;;
3582 *-*-freebsd*)
3583 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3584 && test -f /usr/local/include/gmp.h; then
3585 with_gmp=/usr/local
3586 fi
3587 ;;
3588 *-*-kaos*)
3589 # Remove unsupported stuff on all kaOS configurations.
3590 noconfigdirs="$noconfigdirs target-libgloss"
3591 ;;
3592 *-*-netbsd*)
3593 ;;
3594 *-*-netware*)
3595 ;;
3596 *-*-rtems*)
3597 noconfigdirs="$noconfigdirs target-libgloss"
3598 ;;
3599 # The tpf target doesn't support gdb yet.
3600 *-*-tpf*)
3601 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3602 ;;
3603 *-*-uclinux*)
3604 noconfigdirs="$noconfigdirs target-rda"
3605 ;;
3606 *-*-vxworks*)
3607 ;;
3608 alpha*-dec-osf*)
3609 # ld works, but does not support shared libraries.
3610 # gas doesn't generate exception information.
3611 noconfigdirs="$noconfigdirs gas ld"
3612 ;;
3613 alpha*-*-*vms*)
3614 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3615 ;;
3616 alpha*-*-*)
3617 # newlib is not 64 bit ready
3618 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3619 ;;
3620 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3621 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3622 ;;
3623 arc-*-*)
3624 noconfigdirs="$noconfigdirs target-libgloss"
3625 ;;
3626 arm-*-pe*)
3627 noconfigdirs="$noconfigdirs target-libgloss"
3628 ;;
3629 arm-*-riscix*)
3630 noconfigdirs="$noconfigdirs ld target-libgloss"
3631 ;;
3632 avr-*-rtems*)
3633 ;;
3634 avr-*-*)
3635 if test x${with_avrlibc} != xno; then
3636 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3637 fi
3638 ;;
3639 c4x-*-* | tic4x-*-*)
3640 noconfigdirs="$noconfigdirs target-libgloss"
3641 ;;
3642 tic54x-*-*)
3643 noconfigdirs="$noconfigdirs target-libgloss gdb"
3644 ;;
3645 d10v-*-*)
3646 noconfigdirs="$noconfigdirs target-libgloss"
3647 ;;
3648 d30v-*-*)
3649 noconfigdirs="$noconfigdirs gdb"
3650 ;;
3651 fr30-*-elf*)
3652 noconfigdirs="$noconfigdirs gdb"
3653 ;;
3654 moxie-*-*)
3655 noconfigdirs="$noconfigdirs gprof"
3656 ;;
3657 h8300*-*-*)
3658 noconfigdirs="$noconfigdirs target-libgloss"
3659 ;;
3660 h8500-*-*)
3661 noconfigdirs="$noconfigdirs target-libgloss"
3662 ;;
3663 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3664 ;;
3665 hppa*64*-*-linux*)
3666 ;;
3667 hppa*-*-linux*)
3668 ;;
3669 hppa*-*-*elf* | \
3670 hppa*-*-lites* | \
3671 hppa*-*-openbsd* | \
3672 hppa*64*-*-*)
3673 ;;
3674 hppa*-hp-hpux11*)
3675 noconfigdirs="$noconfigdirs ld"
3676 ;;
3677 hppa*-*-pro*)
3678 ;;
3679 hppa*-*-*)
3680 noconfigdirs="$noconfigdirs ld"
3681 ;;
3682 i960-*-*)
3683 noconfigdirs="$noconfigdirs gdb"
3684 ;;
3685 ia64*-*-elf*)
3686 # No gdb support yet.
3687 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3688 ;;
3689 ia64*-**-hpux*)
3690 # No ld support yet.
3691 noconfigdirs="$noconfigdirs libgui itcl ld"
3692 ;;
3693 ia64*-*-*vms*)
3694 # No ld support yet.
3695 noconfigdirs="$noconfigdirs libgui itcl ld"
3696 ;;
3697 i[3456789]86-w64-mingw*)
3698 ;;
3699 i[3456789]86-*-mingw*)
3700 target_configdirs="$target_configdirs target-winsup"
3701 ;;
3702 *-*-cygwin*)
3703 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3704 noconfigdirs="$noconfigdirs target-libgloss"
3705 # always build newlib if winsup directory is present.
3706 if test -d "$srcdir/winsup/cygwin"; then
3707 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3708 elif test -d "$srcdir/newlib"; then
3709 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3710 fi
3711 ;;
3712 i[3456789]86-*-pe)
3713 noconfigdirs="$noconfigdirs target-libgloss"
3714 ;;
3715 i[3456789]86-*-sco3.2v5*)
3716 # The linker does not yet know about weak symbols in COFF,
3717 # and is not configured to handle mixed ELF and COFF.
3718 noconfigdirs="$noconfigdirs ld target-libgloss"
3719 ;;
3720 i[3456789]86-*-sco*)
3721 noconfigdirs="$noconfigdirs gprof target-libgloss"
3722 ;;
3723 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3724 noconfigdirs="$noconfigdirs target-libgloss"
3725 ;;
3726 i[3456789]86-*-sysv4*)
3727 noconfigdirs="$noconfigdirs target-libgloss"
3728 ;;
3729 i[3456789]86-*-beos*)
3730 noconfigdirs="$noconfigdirs gdb"
3731 ;;
3732 i[3456789]86-*-rdos*)
3733 noconfigdirs="$noconfigdirs gdb"
3734 ;;
3735 mmix-*-*)
3736 noconfigdirs="$noconfigdirs gdb"
3737 ;;
3738 mt-*-*)
3739 noconfigdirs="$noconfigdirs sim"
3740 ;;
3741 powerpc-*-aix*)
3742 # copied from rs6000-*-* entry
3743 noconfigdirs="$noconfigdirs gprof"
3744 ;;
3745 powerpc*-*-winnt* | powerpc*-*-pe*)
3746 target_configdirs="$target_configdirs target-winsup"
3747 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3748 # always build newlib.
3749 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3750 ;;
3751 # This is temporary until we can link against shared libraries
3752 powerpcle-*-solaris*)
3753 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3754 ;;
3755 powerpc-*-beos*)
3756 noconfigdirs="$noconfigdirs gdb"
3757 ;;
3758 rs6000-*-lynxos*)
3759 noconfigdirs="$noconfigdirs gprof"
3760 ;;
3761 rs6000-*-aix*)
3762 noconfigdirs="$noconfigdirs gprof"
3763 ;;
3764 rs6000-*-*)
3765 noconfigdirs="$noconfigdirs gprof"
3766 ;;
3767 m68k-apollo-*)
3768 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3769 ;;
3770 microblaze*)
3771 noconfigdirs="$noconfigdirs gprof"
3772 ;;
3773 mips*-sde-elf* | mips*-mti-elf*)
3774 if test x$with_newlib = xyes; then
3775 noconfigdirs="$noconfigdirs gprof"
3776 fi
3777 ;;
3778 mips*-*-irix5*)
3779 noconfigdirs="$noconfigdirs gprof target-libgloss"
3780 ;;
3781 mips*-*-irix6*)
3782 noconfigdirs="$noconfigdirs gprof target-libgloss"
3783 ;;
3784 mips*-*-bsd*)
3785 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3786 ;;
3787 mips*-*-linux*)
3788 ;;
3789 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3790 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3791 noconfigdirs="$noconfigdirs ld gas gprof"
3792 ;;
3793 mips*-*-*)
3794 noconfigdirs="$noconfigdirs gprof"
3795 ;;
3796 sh-*-* | sh64-*-*)
3797 case "${target}" in
3798 sh*-*-elf)
3799 ;;
3800 *)
3801 noconfigdirs="$noconfigdirs target-libgloss" ;;
3802 esac
3803 ;;
3804 sparc-*-sunos4*)
3805 if test x${is_cross_compiler} = xno ; then
3806 use_gnu_ld=no
3807 fi
3808 ;;
3809 tic6x-*-*)
3810 noconfigdirs="$noconfigdirs sim"
3811 ;;
3812 tilepro-*-* | tilegx-*-*)
3813 noconfigdirs="$noconfigdirs sim"
3814 ;;
3815 v810-*-*)
3816 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3817 ;;
3818 vax-*-*)
3819 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3820 ;;
3821 esac
3822
3823 # If we aren't building newlib, then don't build libgloss, since libgloss
3824 # depends upon some newlib header files.
3825 case "${noconfigdirs}" in
3826 *target-libgloss*) ;;
3827 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3828 esac
3829
3830 # Work in distributions that contain no compiler tools, like Autoconf.
3831 host_makefile_frag=/dev/null
3832 if test -d ${srcdir}/config ; then
3833 case "${host}" in
3834 i[3456789]86-*-msdosdjgpp*)
3835 host_makefile_frag="config/mh-djgpp"
3836 ;;
3837 *-cygwin*)
3838
3839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3840 $as_echo_n "checking to see if cat works as expected... " >&6; }
3841 echo a >cygwin-cat-check
3842 if test `cat cygwin-cat-check` = a ; then
3843 rm cygwin-cat-check
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3845 $as_echo "yes" >&6; }
3846 else
3847 rm cygwin-cat-check
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3849 $as_echo "no" >&6; }
3850 as_fn_error "The cat command does not ignore carriage return characters.
3851 Please either mount the build directory in binary mode or run the following
3852 commands before running any configure script:
3853 set -o igncr
3854 export SHELLOPTS
3855 " "$LINENO" 5
3856 fi
3857
3858 host_makefile_frag="config/mh-cygwin"
3859 ;;
3860 *-mingw*)
3861 host_makefile_frag="config/mh-mingw"
3862 ;;
3863 hppa*-hp-hpux10*)
3864 host_makefile_frag="config/mh-pa-hpux10"
3865 ;;
3866 hppa*-hp-hpux*)
3867 host_makefile_frag="config/mh-pa"
3868 ;;
3869 hppa*-*)
3870 host_makefile_frag="config/mh-pa"
3871 ;;
3872 *-*-darwin*)
3873 host_makefile_frag="config/mh-darwin"
3874 ;;
3875 powerpc-*-aix*)
3876 host_makefile_frag="config/mh-ppc-aix"
3877 ;;
3878 rs6000-*-aix*)
3879 host_makefile_frag="config/mh-ppc-aix"
3880 ;;
3881 esac
3882 fi
3883
3884 if test "${build}" != "${host}" ; then
3885 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3886 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3887 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3888 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3889 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3890 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3891 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3892 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3893 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3894 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3895 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3896 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3897 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3898 else
3899 AR_FOR_BUILD="\$(AR)"
3900 AS_FOR_BUILD="\$(AS)"
3901 CC_FOR_BUILD="\$(CC)"
3902 CXX_FOR_BUILD="\$(CXX)"
3903 GCJ_FOR_BUILD="\$(GCJ)"
3904 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3905 GOC_FOR_BUILD="\$(GOC)"
3906 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3907 LD_FOR_BUILD="\$(LD)"
3908 NM_FOR_BUILD="\$(NM)"
3909 RANLIB_FOR_BUILD="\$(RANLIB)"
3910 WINDRES_FOR_BUILD="\$(WINDRES)"
3911 WINDMC_FOR_BUILD="\$(WINDMC)"
3912 fi
3913
3914 ac_ext=c
3915 ac_cpp='$CPP $CPPFLAGS'
3916 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3917 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3918 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3919 if test -n "$ac_tool_prefix"; then
3920 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3921 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3923 $as_echo_n "checking for $ac_word... " >&6; }
3924 if test "${ac_cv_prog_CC+set}" = set; then :
3925 $as_echo_n "(cached) " >&6
3926 else
3927 if test -n "$CC"; then
3928 ac_cv_prog_CC="$CC" # Let the user override the test.
3929 else
3930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3931 for as_dir in $PATH
3932 do
3933 IFS=$as_save_IFS
3934 test -z "$as_dir" && as_dir=.
3935 for ac_exec_ext in '' $ac_executable_extensions; do
3936 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3937 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3939 break 2
3940 fi
3941 done
3942 done
3943 IFS=$as_save_IFS
3944
3945 fi
3946 fi
3947 CC=$ac_cv_prog_CC
3948 if test -n "$CC"; then
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3950 $as_echo "$CC" >&6; }
3951 else
3952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3953 $as_echo "no" >&6; }
3954 fi
3955
3956
3957 fi
3958 if test -z "$ac_cv_prog_CC"; then
3959 ac_ct_CC=$CC
3960 # Extract the first word of "gcc", so it can be a program name with args.
3961 set dummy gcc; ac_word=$2
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3963 $as_echo_n "checking for $ac_word... " >&6; }
3964 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3965 $as_echo_n "(cached) " >&6
3966 else
3967 if test -n "$ac_ct_CC"; then
3968 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3969 else
3970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3971 for as_dir in $PATH
3972 do
3973 IFS=$as_save_IFS
3974 test -z "$as_dir" && as_dir=.
3975 for ac_exec_ext in '' $ac_executable_extensions; do
3976 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3977 ac_cv_prog_ac_ct_CC="gcc"
3978 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3979 break 2
3980 fi
3981 done
3982 done
3983 IFS=$as_save_IFS
3984
3985 fi
3986 fi
3987 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3988 if test -n "$ac_ct_CC"; then
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3990 $as_echo "$ac_ct_CC" >&6; }
3991 else
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3993 $as_echo "no" >&6; }
3994 fi
3995
3996 if test "x$ac_ct_CC" = x; then
3997 CC=""
3998 else
3999 case $cross_compiling:$ac_tool_warned in
4000 yes:)
4001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4003 ac_tool_warned=yes ;;
4004 esac
4005 CC=$ac_ct_CC
4006 fi
4007 else
4008 CC="$ac_cv_prog_CC"
4009 fi
4010
4011 if test -z "$CC"; then
4012 if test -n "$ac_tool_prefix"; then
4013 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4014 set dummy ${ac_tool_prefix}cc; ac_word=$2
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4016 $as_echo_n "checking for $ac_word... " >&6; }
4017 if test "${ac_cv_prog_CC+set}" = set; then :
4018 $as_echo_n "(cached) " >&6
4019 else
4020 if test -n "$CC"; then
4021 ac_cv_prog_CC="$CC" # Let the user override the test.
4022 else
4023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4024 for as_dir in $PATH
4025 do
4026 IFS=$as_save_IFS
4027 test -z "$as_dir" && as_dir=.
4028 for ac_exec_ext in '' $ac_executable_extensions; do
4029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4030 ac_cv_prog_CC="${ac_tool_prefix}cc"
4031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4032 break 2
4033 fi
4034 done
4035 done
4036 IFS=$as_save_IFS
4037
4038 fi
4039 fi
4040 CC=$ac_cv_prog_CC
4041 if test -n "$CC"; then
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4043 $as_echo "$CC" >&6; }
4044 else
4045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4046 $as_echo "no" >&6; }
4047 fi
4048
4049
4050 fi
4051 fi
4052 if test -z "$CC"; then
4053 # Extract the first word of "cc", so it can be a program name with args.
4054 set dummy cc; ac_word=$2
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4056 $as_echo_n "checking for $ac_word... " >&6; }
4057 if test "${ac_cv_prog_CC+set}" = set; then :
4058 $as_echo_n "(cached) " >&6
4059 else
4060 if test -n "$CC"; then
4061 ac_cv_prog_CC="$CC" # Let the user override the test.
4062 else
4063 ac_prog_rejected=no
4064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4065 for as_dir in $PATH
4066 do
4067 IFS=$as_save_IFS
4068 test -z "$as_dir" && as_dir=.
4069 for ac_exec_ext in '' $ac_executable_extensions; do
4070 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4071 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4072 ac_prog_rejected=yes
4073 continue
4074 fi
4075 ac_cv_prog_CC="cc"
4076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4077 break 2
4078 fi
4079 done
4080 done
4081 IFS=$as_save_IFS
4082
4083 if test $ac_prog_rejected = yes; then
4084 # We found a bogon in the path, so make sure we never use it.
4085 set dummy $ac_cv_prog_CC
4086 shift
4087 if test $# != 0; then
4088 # We chose a different compiler from the bogus one.
4089 # However, it has the same basename, so the bogon will be chosen
4090 # first if we set CC to just the basename; use the full file name.
4091 shift
4092 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4093 fi
4094 fi
4095 fi
4096 fi
4097 CC=$ac_cv_prog_CC
4098 if test -n "$CC"; then
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4100 $as_echo "$CC" >&6; }
4101 else
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4103 $as_echo "no" >&6; }
4104 fi
4105
4106
4107 fi
4108 if test -z "$CC"; then
4109 if test -n "$ac_tool_prefix"; then
4110 for ac_prog in cl.exe
4111 do
4112 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4113 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4115 $as_echo_n "checking for $ac_word... " >&6; }
4116 if test "${ac_cv_prog_CC+set}" = set; then :
4117 $as_echo_n "(cached) " >&6
4118 else
4119 if test -n "$CC"; then
4120 ac_cv_prog_CC="$CC" # Let the user override the test.
4121 else
4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4123 for as_dir in $PATH
4124 do
4125 IFS=$as_save_IFS
4126 test -z "$as_dir" && as_dir=.
4127 for ac_exec_ext in '' $ac_executable_extensions; do
4128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4129 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4131 break 2
4132 fi
4133 done
4134 done
4135 IFS=$as_save_IFS
4136
4137 fi
4138 fi
4139 CC=$ac_cv_prog_CC
4140 if test -n "$CC"; then
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4142 $as_echo "$CC" >&6; }
4143 else
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4145 $as_echo "no" >&6; }
4146 fi
4147
4148
4149 test -n "$CC" && break
4150 done
4151 fi
4152 if test -z "$CC"; then
4153 ac_ct_CC=$CC
4154 for ac_prog in cl.exe
4155 do
4156 # Extract the first word of "$ac_prog", so it can be a program name with args.
4157 set dummy $ac_prog; ac_word=$2
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4159 $as_echo_n "checking for $ac_word... " >&6; }
4160 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4161 $as_echo_n "(cached) " >&6
4162 else
4163 if test -n "$ac_ct_CC"; then
4164 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4165 else
4166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4167 for as_dir in $PATH
4168 do
4169 IFS=$as_save_IFS
4170 test -z "$as_dir" && as_dir=.
4171 for ac_exec_ext in '' $ac_executable_extensions; do
4172 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4173 ac_cv_prog_ac_ct_CC="$ac_prog"
4174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4175 break 2
4176 fi
4177 done
4178 done
4179 IFS=$as_save_IFS
4180
4181 fi
4182 fi
4183 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4184 if test -n "$ac_ct_CC"; then
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4186 $as_echo "$ac_ct_CC" >&6; }
4187 else
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4189 $as_echo "no" >&6; }
4190 fi
4191
4192
4193 test -n "$ac_ct_CC" && break
4194 done
4195
4196 if test "x$ac_ct_CC" = x; then
4197 CC=""
4198 else
4199 case $cross_compiling:$ac_tool_warned in
4200 yes:)
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4202 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4203 ac_tool_warned=yes ;;
4204 esac
4205 CC=$ac_ct_CC
4206 fi
4207 fi
4208
4209 fi
4210
4211
4212 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4214 as_fn_error "no acceptable C compiler found in \$PATH
4215 See \`config.log' for more details." "$LINENO" 5; }
4216
4217 # Provide some information about the compiler.
4218 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4219 set X $ac_compile
4220 ac_compiler=$2
4221 for ac_option in --version -v -V -qversion; do
4222 { { ac_try="$ac_compiler $ac_option >&5"
4223 case "(($ac_try" in
4224 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4225 *) ac_try_echo=$ac_try;;
4226 esac
4227 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4228 $as_echo "$ac_try_echo"; } >&5
4229 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4230 ac_status=$?
4231 if test -s conftest.err; then
4232 sed '10a\
4233 ... rest of stderr output deleted ...
4234 10q' conftest.err >conftest.er1
4235 cat conftest.er1 >&5
4236 rm -f conftest.er1 conftest.err
4237 fi
4238 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4239 test $ac_status = 0; }
4240 done
4241
4242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4243 /* end confdefs.h. */
4244
4245 int
4246 main ()
4247 {
4248
4249 ;
4250 return 0;
4251 }
4252 _ACEOF
4253 ac_clean_files_save=$ac_clean_files
4254 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4255 # Try to create an executable without -o first, disregard a.out.
4256 # It will help us diagnose broken compilers, and finding out an intuition
4257 # of exeext.
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4259 $as_echo_n "checking for C compiler default output file name... " >&6; }
4260 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4261
4262 # The possible output files:
4263 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4264
4265 ac_rmfiles=
4266 for ac_file in $ac_files
4267 do
4268 case $ac_file in
4269 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4270 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4271 esac
4272 done
4273 rm -f $ac_rmfiles
4274
4275 if { { ac_try="$ac_link_default"
4276 case "(($ac_try" in
4277 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4278 *) ac_try_echo=$ac_try;;
4279 esac
4280 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4281 $as_echo "$ac_try_echo"; } >&5
4282 (eval "$ac_link_default") 2>&5
4283 ac_status=$?
4284 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4285 test $ac_status = 0; }; then :
4286 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4287 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4288 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4289 # so that the user can short-circuit this test for compilers unknown to
4290 # Autoconf.
4291 for ac_file in $ac_files ''
4292 do
4293 test -f "$ac_file" || continue
4294 case $ac_file in
4295 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4296 ;;
4297 [ab].out )
4298 # We found the default executable, but exeext='' is most
4299 # certainly right.
4300 break;;
4301 *.* )
4302 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4303 then :; else
4304 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4305 fi
4306 # We set ac_cv_exeext here because the later test for it is not
4307 # safe: cross compilers may not add the suffix if given an `-o'
4308 # argument, so we may need to know it at that point already.
4309 # Even if this section looks crufty: it has the advantage of
4310 # actually working.
4311 break;;
4312 * )
4313 break;;
4314 esac
4315 done
4316 test "$ac_cv_exeext" = no && ac_cv_exeext=
4317
4318 else
4319 ac_file=''
4320 fi
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4322 $as_echo "$ac_file" >&6; }
4323 if test -z "$ac_file"; then :
4324 $as_echo "$as_me: failed program was:" >&5
4325 sed 's/^/| /' conftest.$ac_ext >&5
4326
4327 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4328 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4329 { as_fn_set_status 77
4330 as_fn_error "C compiler cannot create executables
4331 See \`config.log' for more details." "$LINENO" 5; }; }
4332 fi
4333 ac_exeext=$ac_cv_exeext
4334
4335 # Check that the compiler produces executables we can run. If not, either
4336 # the compiler is broken, or we cross compile.
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4338 $as_echo_n "checking whether the C compiler works... " >&6; }
4339 # If not cross compiling, check that we can run a simple program.
4340 if test "$cross_compiling" != yes; then
4341 if { ac_try='./$ac_file'
4342 { { case "(($ac_try" in
4343 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4344 *) ac_try_echo=$ac_try;;
4345 esac
4346 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4347 $as_echo "$ac_try_echo"; } >&5
4348 (eval "$ac_try") 2>&5
4349 ac_status=$?
4350 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4351 test $ac_status = 0; }; }; then
4352 cross_compiling=no
4353 else
4354 if test "$cross_compiling" = maybe; then
4355 cross_compiling=yes
4356 else
4357 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4359 as_fn_error "cannot run C compiled programs.
4360 If you meant to cross compile, use \`--host'.
4361 See \`config.log' for more details." "$LINENO" 5; }
4362 fi
4363 fi
4364 fi
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4366 $as_echo "yes" >&6; }
4367
4368 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4369 ac_clean_files=$ac_clean_files_save
4370 # Check that the compiler produces executables we can run. If not, either
4371 # the compiler is broken, or we cross compile.
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4373 $as_echo_n "checking whether we are cross compiling... " >&6; }
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4375 $as_echo "$cross_compiling" >&6; }
4376
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4378 $as_echo_n "checking for suffix of executables... " >&6; }
4379 if { { ac_try="$ac_link"
4380 case "(($ac_try" in
4381 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4382 *) ac_try_echo=$ac_try;;
4383 esac
4384 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4385 $as_echo "$ac_try_echo"; } >&5
4386 (eval "$ac_link") 2>&5
4387 ac_status=$?
4388 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4389 test $ac_status = 0; }; then :
4390 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4391 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4392 # work properly (i.e., refer to `conftest.exe'), while it won't with
4393 # `rm'.
4394 for ac_file in conftest.exe conftest conftest.*; do
4395 test -f "$ac_file" || continue
4396 case $ac_file in
4397 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4398 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4399 break;;
4400 * ) break;;
4401 esac
4402 done
4403 else
4404 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4405 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4406 as_fn_error "cannot compute suffix of executables: cannot compile and link
4407 See \`config.log' for more details." "$LINENO" 5; }
4408 fi
4409 rm -f conftest$ac_cv_exeext
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4411 $as_echo "$ac_cv_exeext" >&6; }
4412
4413 rm -f conftest.$ac_ext
4414 EXEEXT=$ac_cv_exeext
4415 ac_exeext=$EXEEXT
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4417 $as_echo_n "checking for suffix of object files... " >&6; }
4418 if test "${ac_cv_objext+set}" = set; then :
4419 $as_echo_n "(cached) " >&6
4420 else
4421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4422 /* end confdefs.h. */
4423
4424 int
4425 main ()
4426 {
4427
4428 ;
4429 return 0;
4430 }
4431 _ACEOF
4432 rm -f conftest.o conftest.obj
4433 if { { ac_try="$ac_compile"
4434 case "(($ac_try" in
4435 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4436 *) ac_try_echo=$ac_try;;
4437 esac
4438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4439 $as_echo "$ac_try_echo"; } >&5
4440 (eval "$ac_compile") 2>&5
4441 ac_status=$?
4442 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4443 test $ac_status = 0; }; then :
4444 for ac_file in conftest.o conftest.obj conftest.*; do
4445 test -f "$ac_file" || continue;
4446 case $ac_file in
4447 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4448 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4449 break;;
4450 esac
4451 done
4452 else
4453 $as_echo "$as_me: failed program was:" >&5
4454 sed 's/^/| /' conftest.$ac_ext >&5
4455
4456 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4457 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4458 as_fn_error "cannot compute suffix of object files: cannot compile
4459 See \`config.log' for more details." "$LINENO" 5; }
4460 fi
4461 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4462 fi
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4464 $as_echo "$ac_cv_objext" >&6; }
4465 OBJEXT=$ac_cv_objext
4466 ac_objext=$OBJEXT
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4468 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4469 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4470 $as_echo_n "(cached) " >&6
4471 else
4472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4473 /* end confdefs.h. */
4474
4475 int
4476 main ()
4477 {
4478 #ifndef __GNUC__
4479 choke me
4480 #endif
4481
4482 ;
4483 return 0;
4484 }
4485 _ACEOF
4486 if ac_fn_c_try_compile "$LINENO"; then :
4487 ac_compiler_gnu=yes
4488 else
4489 ac_compiler_gnu=no
4490 fi
4491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4492 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4493
4494 fi
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4496 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4497 if test $ac_compiler_gnu = yes; then
4498 GCC=yes
4499 else
4500 GCC=
4501 fi
4502 ac_test_CFLAGS=${CFLAGS+set}
4503 ac_save_CFLAGS=$CFLAGS
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4505 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4506 if test "${ac_cv_prog_cc_g+set}" = set; then :
4507 $as_echo_n "(cached) " >&6
4508 else
4509 ac_save_c_werror_flag=$ac_c_werror_flag
4510 ac_c_werror_flag=yes
4511 ac_cv_prog_cc_g=no
4512 CFLAGS="-g"
4513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514 /* end confdefs.h. */
4515
4516 int
4517 main ()
4518 {
4519
4520 ;
4521 return 0;
4522 }
4523 _ACEOF
4524 if ac_fn_c_try_compile "$LINENO"; then :
4525 ac_cv_prog_cc_g=yes
4526 else
4527 CFLAGS=""
4528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4529 /* end confdefs.h. */
4530
4531 int
4532 main ()
4533 {
4534
4535 ;
4536 return 0;
4537 }
4538 _ACEOF
4539 if ac_fn_c_try_compile "$LINENO"; then :
4540
4541 else
4542 ac_c_werror_flag=$ac_save_c_werror_flag
4543 CFLAGS="-g"
4544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4545 /* end confdefs.h. */
4546
4547 int
4548 main ()
4549 {
4550
4551 ;
4552 return 0;
4553 }
4554 _ACEOF
4555 if ac_fn_c_try_compile "$LINENO"; then :
4556 ac_cv_prog_cc_g=yes
4557 fi
4558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4559 fi
4560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4561 fi
4562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4563 ac_c_werror_flag=$ac_save_c_werror_flag
4564 fi
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4566 $as_echo "$ac_cv_prog_cc_g" >&6; }
4567 if test "$ac_test_CFLAGS" = set; then
4568 CFLAGS=$ac_save_CFLAGS
4569 elif test $ac_cv_prog_cc_g = yes; then
4570 if test "$GCC" = yes; then
4571 CFLAGS="-g -O2"
4572 else
4573 CFLAGS="-g"
4574 fi
4575 else
4576 if test "$GCC" = yes; then
4577 CFLAGS="-O2"
4578 else
4579 CFLAGS=
4580 fi
4581 fi
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4583 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4584 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4585 $as_echo_n "(cached) " >&6
4586 else
4587 ac_cv_prog_cc_c89=no
4588 ac_save_CC=$CC
4589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4590 /* end confdefs.h. */
4591 #include <stdarg.h>
4592 #include <stdio.h>
4593 #include <sys/types.h>
4594 #include <sys/stat.h>
4595 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4596 struct buf { int x; };
4597 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4598 static char *e (p, i)
4599 char **p;
4600 int i;
4601 {
4602 return p[i];
4603 }
4604 static char *f (char * (*g) (char **, int), char **p, ...)
4605 {
4606 char *s;
4607 va_list v;
4608 va_start (v,p);
4609 s = g (p, va_arg (v,int));
4610 va_end (v);
4611 return s;
4612 }
4613
4614 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4615 function prototypes and stuff, but not '\xHH' hex character constants.
4616 These don't provoke an error unfortunately, instead are silently treated
4617 as 'x'. The following induces an error, until -std is added to get
4618 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4619 array size at least. It's necessary to write '\x00'==0 to get something
4620 that's true only with -std. */
4621 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4622
4623 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4624 inside strings and character constants. */
4625 #define FOO(x) 'x'
4626 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4627
4628 int test (int i, double x);
4629 struct s1 {int (*f) (int a);};
4630 struct s2 {int (*f) (double a);};
4631 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4632 int argc;
4633 char **argv;
4634 int
4635 main ()
4636 {
4637 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4638 ;
4639 return 0;
4640 }
4641 _ACEOF
4642 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4643 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4644 do
4645 CC="$ac_save_CC $ac_arg"
4646 if ac_fn_c_try_compile "$LINENO"; then :
4647 ac_cv_prog_cc_c89=$ac_arg
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext
4650 test "x$ac_cv_prog_cc_c89" != "xno" && break
4651 done
4652 rm -f conftest.$ac_ext
4653 CC=$ac_save_CC
4654
4655 fi
4656 # AC_CACHE_VAL
4657 case "x$ac_cv_prog_cc_c89" in
4658 x)
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4660 $as_echo "none needed" >&6; } ;;
4661 xno)
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4663 $as_echo "unsupported" >&6; } ;;
4664 *)
4665 CC="$CC $ac_cv_prog_cc_c89"
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4667 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4668 esac
4669 if test "x$ac_cv_prog_cc_c89" != xno; then :
4670
4671 fi
4672
4673 ac_ext=c
4674 ac_cpp='$CPP $CPPFLAGS'
4675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4677 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4678
4679 ac_ext=cpp
4680 ac_cpp='$CXXCPP $CPPFLAGS'
4681 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4682 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4683 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4684 if test -z "$CXX"; then
4685 if test -n "$CCC"; then
4686 CXX=$CCC
4687 else
4688 if test -n "$ac_tool_prefix"; then
4689 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4690 do
4691 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4692 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4694 $as_echo_n "checking for $ac_word... " >&6; }
4695 if test "${ac_cv_prog_CXX+set}" = set; then :
4696 $as_echo_n "(cached) " >&6
4697 else
4698 if test -n "$CXX"; then
4699 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4700 else
4701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4702 for as_dir in $PATH
4703 do
4704 IFS=$as_save_IFS
4705 test -z "$as_dir" && as_dir=.
4706 for ac_exec_ext in '' $ac_executable_extensions; do
4707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4708 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4710 break 2
4711 fi
4712 done
4713 done
4714 IFS=$as_save_IFS
4715
4716 fi
4717 fi
4718 CXX=$ac_cv_prog_CXX
4719 if test -n "$CXX"; then
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4721 $as_echo "$CXX" >&6; }
4722 else
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4724 $as_echo "no" >&6; }
4725 fi
4726
4727
4728 test -n "$CXX" && break
4729 done
4730 fi
4731 if test -z "$CXX"; then
4732 ac_ct_CXX=$CXX
4733 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4734 do
4735 # Extract the first word of "$ac_prog", so it can be a program name with args.
4736 set dummy $ac_prog; ac_word=$2
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4738 $as_echo_n "checking for $ac_word... " >&6; }
4739 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4740 $as_echo_n "(cached) " >&6
4741 else
4742 if test -n "$ac_ct_CXX"; then
4743 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4744 else
4745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4746 for as_dir in $PATH
4747 do
4748 IFS=$as_save_IFS
4749 test -z "$as_dir" && as_dir=.
4750 for ac_exec_ext in '' $ac_executable_extensions; do
4751 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4752 ac_cv_prog_ac_ct_CXX="$ac_prog"
4753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4754 break 2
4755 fi
4756 done
4757 done
4758 IFS=$as_save_IFS
4759
4760 fi
4761 fi
4762 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4763 if test -n "$ac_ct_CXX"; then
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4765 $as_echo "$ac_ct_CXX" >&6; }
4766 else
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4768 $as_echo "no" >&6; }
4769 fi
4770
4771
4772 test -n "$ac_ct_CXX" && break
4773 done
4774
4775 if test "x$ac_ct_CXX" = x; then
4776 CXX="g++"
4777 else
4778 case $cross_compiling:$ac_tool_warned in
4779 yes:)
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4781 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4782 ac_tool_warned=yes ;;
4783 esac
4784 CXX=$ac_ct_CXX
4785 fi
4786 fi
4787
4788 fi
4789 fi
4790 # Provide some information about the compiler.
4791 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4792 set X $ac_compile
4793 ac_compiler=$2
4794 for ac_option in --version -v -V -qversion; do
4795 { { ac_try="$ac_compiler $ac_option >&5"
4796 case "(($ac_try" in
4797 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4798 *) ac_try_echo=$ac_try;;
4799 esac
4800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4801 $as_echo "$ac_try_echo"; } >&5
4802 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4803 ac_status=$?
4804 if test -s conftest.err; then
4805 sed '10a\
4806 ... rest of stderr output deleted ...
4807 10q' conftest.err >conftest.er1
4808 cat conftest.er1 >&5
4809 rm -f conftest.er1 conftest.err
4810 fi
4811 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4812 test $ac_status = 0; }
4813 done
4814
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4816 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4817 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4818 $as_echo_n "(cached) " >&6
4819 else
4820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4821 /* end confdefs.h. */
4822
4823 int
4824 main ()
4825 {
4826 #ifndef __GNUC__
4827 choke me
4828 #endif
4829
4830 ;
4831 return 0;
4832 }
4833 _ACEOF
4834 if ac_fn_cxx_try_compile "$LINENO"; then :
4835 ac_compiler_gnu=yes
4836 else
4837 ac_compiler_gnu=no
4838 fi
4839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4840 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4841
4842 fi
4843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4844 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4845 if test $ac_compiler_gnu = yes; then
4846 GXX=yes
4847 else
4848 GXX=
4849 fi
4850 ac_test_CXXFLAGS=${CXXFLAGS+set}
4851 ac_save_CXXFLAGS=$CXXFLAGS
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4853 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4854 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4855 $as_echo_n "(cached) " >&6
4856 else
4857 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4858 ac_cxx_werror_flag=yes
4859 ac_cv_prog_cxx_g=no
4860 CXXFLAGS="-g"
4861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4862 /* end confdefs.h. */
4863
4864 int
4865 main ()
4866 {
4867
4868 ;
4869 return 0;
4870 }
4871 _ACEOF
4872 if ac_fn_cxx_try_compile "$LINENO"; then :
4873 ac_cv_prog_cxx_g=yes
4874 else
4875 CXXFLAGS=""
4876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4877 /* end confdefs.h. */
4878
4879 int
4880 main ()
4881 {
4882
4883 ;
4884 return 0;
4885 }
4886 _ACEOF
4887 if ac_fn_cxx_try_compile "$LINENO"; then :
4888
4889 else
4890 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4891 CXXFLAGS="-g"
4892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4893 /* end confdefs.h. */
4894
4895 int
4896 main ()
4897 {
4898
4899 ;
4900 return 0;
4901 }
4902 _ACEOF
4903 if ac_fn_cxx_try_compile "$LINENO"; then :
4904 ac_cv_prog_cxx_g=yes
4905 fi
4906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4907 fi
4908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4909 fi
4910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4911 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4912 fi
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4914 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4915 if test "$ac_test_CXXFLAGS" = set; then
4916 CXXFLAGS=$ac_save_CXXFLAGS
4917 elif test $ac_cv_prog_cxx_g = yes; then
4918 if test "$GXX" = yes; then
4919 CXXFLAGS="-g -O2"
4920 else
4921 CXXFLAGS="-g"
4922 fi
4923 else
4924 if test "$GXX" = yes; then
4925 CXXFLAGS="-O2"
4926 else
4927 CXXFLAGS=
4928 fi
4929 fi
4930 ac_ext=c
4931 ac_cpp='$CPP $CPPFLAGS'
4932 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4933 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4934 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4935
4936
4937 # We must set the default linker to the linker used by gcc for the correct
4938 # operation of libtool. If LD is not defined and we are using gcc, try to
4939 # set the LD default to the ld used by gcc.
4940 if test -z "$LD"; then
4941 if test "$GCC" = yes; then
4942 case $build in
4943 *-*-mingw*)
4944 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4945 *)
4946 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4947 esac
4948 case $gcc_prog_ld in
4949 # Accept absolute paths.
4950 [\\/]* | [A-Za-z]:[\\/]*)
4951 LD="$gcc_prog_ld" ;;
4952 esac
4953 fi
4954 fi
4955
4956 # Check whether -static-libstdc++ -static-libgcc is supported.
4957 have_static_libs=no
4958 if test "$GCC" = yes; then
4959 saved_LDFLAGS="$LDFLAGS"
4960
4961 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
4962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
4963 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
4964 ac_ext=cpp
4965 ac_cpp='$CXXCPP $CPPFLAGS'
4966 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4967 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4968 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4969
4970
4971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4972 /* end confdefs.h. */
4973
4974 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
4975 #error -static-libstdc++ not implemented
4976 #endif
4977 int main() {}
4978 _ACEOF
4979 if ac_fn_cxx_try_link "$LINENO"; then :
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4981 $as_echo "yes" >&6; }; have_static_libs=yes
4982 else
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4984 $as_echo "no" >&6; }
4985 fi
4986 rm -f core conftest.err conftest.$ac_objext \
4987 conftest$ac_exeext conftest.$ac_ext
4988 ac_ext=c
4989 ac_cpp='$CPP $CPPFLAGS'
4990 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4991 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4992 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4993
4994
4995 LDFLAGS="$saved_LDFLAGS"
4996 fi
4997
4998
4999
5000
5001 if test -n "$ac_tool_prefix"; then
5002 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5003 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5005 $as_echo_n "checking for $ac_word... " >&6; }
5006 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5007 $as_echo_n "(cached) " >&6
5008 else
5009 if test -n "$GNATBIND"; then
5010 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5011 else
5012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5013 for as_dir in $PATH
5014 do
5015 IFS=$as_save_IFS
5016 test -z "$as_dir" && as_dir=.
5017 for ac_exec_ext in '' $ac_executable_extensions; do
5018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5019 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5021 break 2
5022 fi
5023 done
5024 done
5025 IFS=$as_save_IFS
5026
5027 fi
5028 fi
5029 GNATBIND=$ac_cv_prog_GNATBIND
5030 if test -n "$GNATBIND"; then
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5032 $as_echo "$GNATBIND" >&6; }
5033 else
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5035 $as_echo "no" >&6; }
5036 fi
5037
5038
5039 fi
5040 if test -z "$ac_cv_prog_GNATBIND"; then
5041 ac_ct_GNATBIND=$GNATBIND
5042 # Extract the first word of "gnatbind", so it can be a program name with args.
5043 set dummy gnatbind; ac_word=$2
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5045 $as_echo_n "checking for $ac_word... " >&6; }
5046 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5047 $as_echo_n "(cached) " >&6
5048 else
5049 if test -n "$ac_ct_GNATBIND"; then
5050 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5051 else
5052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5053 for as_dir in $PATH
5054 do
5055 IFS=$as_save_IFS
5056 test -z "$as_dir" && as_dir=.
5057 for ac_exec_ext in '' $ac_executable_extensions; do
5058 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5059 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5060 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5061 break 2
5062 fi
5063 done
5064 done
5065 IFS=$as_save_IFS
5066
5067 fi
5068 fi
5069 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5070 if test -n "$ac_ct_GNATBIND"; then
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5072 $as_echo "$ac_ct_GNATBIND" >&6; }
5073 else
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5075 $as_echo "no" >&6; }
5076 fi
5077
5078 if test "x$ac_ct_GNATBIND" = x; then
5079 GNATBIND="no"
5080 else
5081 case $cross_compiling:$ac_tool_warned in
5082 yes:)
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5085 ac_tool_warned=yes ;;
5086 esac
5087 GNATBIND=$ac_ct_GNATBIND
5088 fi
5089 else
5090 GNATBIND="$ac_cv_prog_GNATBIND"
5091 fi
5092
5093 if test -n "$ac_tool_prefix"; then
5094 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5095 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5097 $as_echo_n "checking for $ac_word... " >&6; }
5098 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5099 $as_echo_n "(cached) " >&6
5100 else
5101 if test -n "$GNATMAKE"; then
5102 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5103 else
5104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5105 for as_dir in $PATH
5106 do
5107 IFS=$as_save_IFS
5108 test -z "$as_dir" && as_dir=.
5109 for ac_exec_ext in '' $ac_executable_extensions; do
5110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5111 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5113 break 2
5114 fi
5115 done
5116 done
5117 IFS=$as_save_IFS
5118
5119 fi
5120 fi
5121 GNATMAKE=$ac_cv_prog_GNATMAKE
5122 if test -n "$GNATMAKE"; then
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5124 $as_echo "$GNATMAKE" >&6; }
5125 else
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5127 $as_echo "no" >&6; }
5128 fi
5129
5130
5131 fi
5132 if test -z "$ac_cv_prog_GNATMAKE"; then
5133 ac_ct_GNATMAKE=$GNATMAKE
5134 # Extract the first word of "gnatmake", so it can be a program name with args.
5135 set dummy gnatmake; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5139 $as_echo_n "(cached) " >&6
5140 else
5141 if test -n "$ac_ct_GNATMAKE"; then
5142 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147 IFS=$as_save_IFS
5148 test -z "$as_dir" && as_dir=.
5149 for ac_exec_ext in '' $ac_executable_extensions; do
5150 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5151 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153 break 2
5154 fi
5155 done
5156 done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5162 if test -n "$ac_ct_GNATMAKE"; then
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5164 $as_echo "$ac_ct_GNATMAKE" >&6; }
5165 else
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170 if test "x$ac_ct_GNATMAKE" = x; then
5171 GNATMAKE="no"
5172 else
5173 case $cross_compiling:$ac_tool_warned in
5174 yes:)
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5177 ac_tool_warned=yes ;;
5178 esac
5179 GNATMAKE=$ac_ct_GNATMAKE
5180 fi
5181 else
5182 GNATMAKE="$ac_cv_prog_GNATMAKE"
5183 fi
5184
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5186 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5187 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5188 $as_echo_n "(cached) " >&6
5189 else
5190 cat >conftest.adb <<EOF
5191 procedure conftest is begin null; end conftest;
5192 EOF
5193 acx_cv_cc_gcc_supports_ada=no
5194 # There is a bug in old released versions of GCC which causes the
5195 # driver to exit successfully when the appropriate language module
5196 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5197 # Therefore we must check for the error message as well as an
5198 # unsuccessful exit.
5199 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5200 # given a .adb file, but produce no object file. So we must check
5201 # if an object file was really produced to guard against this.
5202 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5203 if test x"$errors" = x && test -f conftest.$ac_objext; then
5204 acx_cv_cc_gcc_supports_ada=yes
5205 fi
5206 rm -f conftest.*
5207 fi
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5209 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5210
5211 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5212 have_gnat=yes
5213 else
5214 have_gnat=no
5215 fi
5216
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5218 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5219 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5220 $as_echo_n "(cached) " >&6
5221 else
5222 echo abfoo >t1
5223 echo cdfoo >t2
5224 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5225 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5226 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5227 :
5228 else
5229 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5230 fi
5231 fi
5232 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5233 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5234 :
5235 else
5236 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5237 fi
5238 fi
5239 rm t1 t2
5240
5241 fi
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5243 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5244 do_compare="$gcc_cv_prog_cmp_skip"
5245
5246
5247
5248 # Check whether --enable-bootstrap was given.
5249 if test "${enable_bootstrap+set}" = set; then :
5250 enableval=$enable_bootstrap;
5251 else
5252 enable_bootstrap=default
5253 fi
5254
5255
5256 # Issue errors and warnings for invalid/strange bootstrap combinations.
5257 if test -r $srcdir/gcc/configure; then
5258 have_compiler=yes
5259 else
5260 have_compiler=no
5261 fi
5262
5263 case "$have_compiler:$host:$target:$enable_bootstrap" in
5264 *:*:*:no) ;;
5265
5266 # Default behavior. Enable bootstrap if we have a compiler
5267 # and we are in a native configuration.
5268 yes:$build:$build:default)
5269 enable_bootstrap=yes ;;
5270
5271 *:*:*:default)
5272 enable_bootstrap=no ;;
5273
5274 # We have a compiler and we are in a native configuration, bootstrap is ok
5275 yes:$build:$build:yes)
5276 ;;
5277
5278 # Other configurations, but we have a compiler. Assume the user knows
5279 # what he's doing.
5280 yes:*:*:yes)
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5282 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5283 ;;
5284
5285 # No compiler: if they passed --enable-bootstrap explicitly, fail
5286 no:*:*:yes)
5287 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5288
5289 # Fail if wrong command line
5290 *)
5291 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5292 ;;
5293 esac
5294
5295 # Used for setting $lt_cv_objdir
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5297 $as_echo_n "checking for objdir... " >&6; }
5298 if test "${lt_cv_objdir+set}" = set; then :
5299 $as_echo_n "(cached) " >&6
5300 else
5301 rm -f .libs 2>/dev/null
5302 mkdir .libs 2>/dev/null
5303 if test -d .libs; then
5304 lt_cv_objdir=.libs
5305 else
5306 # MS-DOS does not allow filenames that begin with a dot.
5307 lt_cv_objdir=_libs
5308 fi
5309 rmdir .libs 2>/dev/null
5310 fi
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5312 $as_echo "$lt_cv_objdir" >&6; }
5313 objdir=$lt_cv_objdir
5314
5315
5316
5317
5318
5319 cat >>confdefs.h <<_ACEOF
5320 #define LT_OBJDIR "$lt_cv_objdir/"
5321 _ACEOF
5322
5323
5324
5325 # Check for GMP, MPFR and MPC
5326 gmplibs="-lmpc -lmpfr -lgmp"
5327 gmpinc=
5328 have_gmp=no
5329
5330 # Specify a location for mpc
5331 # check for this first so it ends up on the link line before mpfr.
5332
5333 # Check whether --with-mpc was given.
5334 if test "${with_mpc+set}" = set; then :
5335 withval=$with_mpc;
5336 fi
5337
5338
5339 # Check whether --with-mpc-include was given.
5340 if test "${with_mpc_include+set}" = set; then :
5341 withval=$with_mpc_include;
5342 fi
5343
5344
5345 # Check whether --with-mpc-lib was given.
5346 if test "${with_mpc_lib+set}" = set; then :
5347 withval=$with_mpc_lib;
5348 fi
5349
5350
5351 if test "x$with_mpc" != x; then
5352 gmplibs="-L$with_mpc/lib $gmplibs"
5353 gmpinc="-I$with_mpc/include $gmpinc"
5354 fi
5355 if test "x$with_mpc_include" != x; then
5356 gmpinc="-I$with_mpc_include $gmpinc"
5357 fi
5358 if test "x$with_mpc_lib" != x; then
5359 gmplibs="-L$with_mpc_lib $gmplibs"
5360 fi
5361 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5362 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5363 gmpinc='-I$$s/mpc/src '"$gmpinc"
5364 # Do not test the mpc version. Assume that it is sufficient, since
5365 # it is in the source tree, and the library has not been built yet
5366 # but it would be included on the link line in the version check below
5367 # hence making the test fail.
5368 have_gmp=yes
5369 fi
5370
5371 # Specify a location for mpfr
5372 # check for this first so it ends up on the link line before gmp.
5373
5374 # Check whether --with-mpfr-dir was given.
5375 if test "${with_mpfr_dir+set}" = set; then :
5376 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5377 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5378 fi
5379
5380
5381
5382 # Check whether --with-mpfr was given.
5383 if test "${with_mpfr+set}" = set; then :
5384 withval=$with_mpfr;
5385 fi
5386
5387
5388 # Check whether --with-mpfr-include was given.
5389 if test "${with_mpfr_include+set}" = set; then :
5390 withval=$with_mpfr_include;
5391 fi
5392
5393
5394 # Check whether --with-mpfr-lib was given.
5395 if test "${with_mpfr_lib+set}" = set; then :
5396 withval=$with_mpfr_lib;
5397 fi
5398
5399
5400 if test "x$with_mpfr" != x; then
5401 gmplibs="-L$with_mpfr/lib $gmplibs"
5402 gmpinc="-I$with_mpfr/include $gmpinc"
5403 fi
5404 if test "x$with_mpfr_include" != x; then
5405 gmpinc="-I$with_mpfr_include $gmpinc"
5406 fi
5407 if test "x$with_mpfr_lib" != x; then
5408 gmplibs="-L$with_mpfr_lib $gmplibs"
5409 fi
5410 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5411 # MPFR v3.1.0 moved the sources into a src sub-directory.
5412 if test -d ${srcdir}/mpfr/src; then
5413 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5414 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5415 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5416 else
5417 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5418 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5419 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5420 fi
5421 # Do not test the mpfr version. Assume that it is sufficient, since
5422 # it is in the source tree, and the library has not been built yet
5423 # but it would be included on the link line in the version check below
5424 # hence making the test fail.
5425 have_gmp=yes
5426 fi
5427
5428 # Specify a location for gmp
5429
5430 # Check whether --with-gmp-dir was given.
5431 if test "${with_gmp_dir+set}" = set; then :
5432 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5433 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5434 fi
5435
5436
5437
5438 # Check whether --with-gmp was given.
5439 if test "${with_gmp+set}" = set; then :
5440 withval=$with_gmp;
5441 fi
5442
5443
5444 # Check whether --with-gmp-include was given.
5445 if test "${with_gmp_include+set}" = set; then :
5446 withval=$with_gmp_include;
5447 fi
5448
5449
5450 # Check whether --with-gmp-lib was given.
5451 if test "${with_gmp_lib+set}" = set; then :
5452 withval=$with_gmp_lib;
5453 fi
5454
5455
5456
5457 if test "x$with_gmp" != x; then
5458 gmplibs="-L$with_gmp/lib $gmplibs"
5459 gmpinc="-I$with_gmp/include $gmpinc"
5460 fi
5461 if test "x$with_gmp_include" != x; then
5462 gmpinc="-I$with_gmp_include $gmpinc"
5463 fi
5464 if test "x$with_gmp_lib" != x; then
5465 gmplibs="-L$with_gmp_lib $gmplibs"
5466 fi
5467 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5468 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5469 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5470 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5471 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5472 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5473 # Do not test the gmp 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 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5481 have_gmp=yes
5482 saved_CFLAGS="$CFLAGS"
5483 CFLAGS="$CFLAGS $gmpinc"
5484 # Check for the recommended and required versions of GMP.
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5486 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5487
5488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5489 /* end confdefs.h. */
5490 #include "gmp.h"
5491 int
5492 main ()
5493 {
5494
5495 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5496 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5497 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5498 choke me
5499 #endif
5500
5501 ;
5502 return 0;
5503 }
5504 _ACEOF
5505 if ac_fn_c_try_compile "$LINENO"; then :
5506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5507 /* end confdefs.h. */
5508 #include <gmp.h>
5509 int
5510 main ()
5511 {
5512
5513 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5514 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5515 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5516 choke me
5517 #endif
5518
5519 ;
5520 return 0;
5521 }
5522 _ACEOF
5523 if ac_fn_c_try_compile "$LINENO"; then :
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5525 $as_echo "yes" >&6; }
5526 else
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5528 $as_echo "buggy but acceptable" >&6; }
5529 fi
5530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5531 else
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5533 $as_echo "no" >&6; }; have_gmp=no
5534 fi
5535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5536
5537 # If we have GMP, check the MPFR version.
5538 if test x"$have_gmp" = xyes; then
5539 # Check for the recommended and required versions of MPFR.
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5541 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5543 /* end confdefs.h. */
5544 #include <gmp.h>
5545 #include <mpfr.h>
5546 int
5547 main ()
5548 {
5549
5550 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5551 choke me
5552 #endif
5553
5554 ;
5555 return 0;
5556 }
5557 _ACEOF
5558 if ac_fn_c_try_compile "$LINENO"; then :
5559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5560 /* end confdefs.h. */
5561 #include <gmp.h>
5562 #include <mpfr.h>
5563 int
5564 main ()
5565 {
5566
5567 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5568 choke me
5569 #endif
5570
5571 ;
5572 return 0;
5573 }
5574 _ACEOF
5575 if ac_fn_c_try_compile "$LINENO"; then :
5576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5577 $as_echo "yes" >&6; }
5578 else
5579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5580 $as_echo "buggy but acceptable" >&6; }
5581 fi
5582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5583 else
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5585 $as_echo "no" >&6; }; have_gmp=no
5586 fi
5587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5588 fi
5589
5590 # Check for the MPC header version.
5591 if test x"$have_gmp" = xyes ; then
5592 # Check for the recommended and required versions of MPC.
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5594 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5596 /* end confdefs.h. */
5597 #include <mpc.h>
5598 int
5599 main ()
5600 {
5601
5602 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5603 choke me
5604 #endif
5605
5606 ;
5607 return 0;
5608 }
5609 _ACEOF
5610 if ac_fn_c_try_compile "$LINENO"; then :
5611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5612 /* end confdefs.h. */
5613 #include <mpc.h>
5614 int
5615 main ()
5616 {
5617
5618 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5619 choke me
5620 #endif
5621
5622 ;
5623 return 0;
5624 }
5625 _ACEOF
5626 if ac_fn_c_try_compile "$LINENO"; then :
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5628 $as_echo "yes" >&6; }
5629 else
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5631 $as_echo "buggy but acceptable" >&6; }
5632 fi
5633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5634 else
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5636 $as_echo "no" >&6; }; have_gmp=no
5637 fi
5638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5639 fi
5640
5641 # Now check the MPFR library.
5642 if test x"$have_gmp" = xyes; then
5643 saved_LIBS="$LIBS"
5644 LIBS="$LIBS $gmplibs"
5645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5646 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5648 /* end confdefs.h. */
5649 #include <mpc.h>
5650 int
5651 main ()
5652 {
5653
5654 mpfr_t n;
5655 mpfr_t x;
5656 mpc_t c;
5657 int t;
5658 mpfr_init (n);
5659 mpfr_init (x);
5660 mpfr_atan2 (n, n, x, GMP_RNDN);
5661 mpfr_erfc (n, x, GMP_RNDN);
5662 mpfr_subnormalize (x, t, GMP_RNDN);
5663 mpfr_clear(n);
5664 mpfr_clear(x);
5665 mpc_init2 (c, 53);
5666 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5667 mpc_cosh (c, c, MPC_RNDNN);
5668 mpc_pow (c, c, c, MPC_RNDNN);
5669 mpc_acosh (c, c, MPC_RNDNN);
5670 mpc_clear (c);
5671
5672 ;
5673 return 0;
5674 }
5675 _ACEOF
5676 if ac_fn_c_try_link "$LINENO"; then :
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5678 $as_echo "yes" >&6; }
5679 else
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5681 $as_echo "no" >&6; }; have_gmp=no
5682 fi
5683 rm -f core conftest.err conftest.$ac_objext \
5684 conftest$ac_exeext conftest.$ac_ext
5685 LIBS="$saved_LIBS"
5686 fi
5687
5688 CFLAGS="$saved_CFLAGS"
5689
5690 # The library versions listed in the error message below should match
5691 # the HARD-minimums enforced above.
5692 if test x$have_gmp != xyes; then
5693 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5694 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5695 their locations. Source code for these libraries can be found at
5696 their respective hosting sites as well as at
5697 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5698 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5699 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5700 make sure that you have installed both the libraries and the header
5701 files. They may be located in separate packages." "$LINENO" 5
5702 fi
5703 fi
5704
5705 # Flags needed for both GMP, MPFR and/or MPC.
5706
5707
5708
5709
5710
5711
5712
5713 # Allow host libstdc++ to be specified for static linking with PPL.
5714
5715 # Check whether --with-host-libstdcxx was given.
5716 if test "${with_host_libstdcxx+set}" = set; then :
5717 withval=$with_host_libstdcxx;
5718 fi
5719
5720
5721 case $with_host_libstdcxx in
5722 no|yes)
5723 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5724 ;;
5725 esac
5726
5727 # Libraries to use for stage1 or when not bootstrapping.
5728
5729 # Check whether --with-stage1-libs was given.
5730 if test "${with_stage1_libs+set}" = set; then :
5731 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5732 stage1_libs=
5733 else
5734 stage1_libs=$withval
5735 fi
5736 else
5737 stage1_libs=$with_host_libstdcxx
5738 fi
5739
5740
5741
5742 # Linker flags to use for stage1 or when not bootstrapping.
5743
5744 # Check whether --with-stage1-ldflags was given.
5745 if test "${with_stage1_ldflags+set}" = set; then :
5746 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5747 stage1_ldflags=
5748 else
5749 stage1_ldflags=$withval
5750 fi
5751 else
5752 stage1_ldflags=
5753 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5754 # if supported. But if the user explicitly specified the libraries to use,
5755 # trust that they are doing what they want.
5756 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5757 stage1_ldflags="-static-libstdc++ -static-libgcc"
5758 fi
5759 fi
5760
5761
5762
5763 # Libraries to use for stage2 and later builds. This defaults to the
5764 # argument passed to --with-host-libstdcxx.
5765
5766 # Check whether --with-boot-libs was given.
5767 if test "${with_boot_libs+set}" = set; then :
5768 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5769 poststage1_libs=
5770 else
5771 poststage1_libs=$withval
5772 fi
5773 else
5774 poststage1_libs=$with_host_libstdcxx
5775 fi
5776
5777
5778
5779 # Linker flags to use for stage2 and later builds.
5780
5781 # Check whether --with-boot-ldflags was given.
5782 if test "${with_boot_ldflags+set}" = set; then :
5783 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5784 poststage1_ldflags=
5785 else
5786 poststage1_ldflags=$withval
5787 fi
5788 else
5789 poststage1_ldflags=
5790 # In stages 2 and 3, default to linking libstdc++ and libgcc
5791 # statically. But if the user explicitly specified the libraries to
5792 # use, trust that they are doing what they want.
5793 if test "$poststage1_libs" = ""; then
5794 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5795 fi
5796 fi
5797
5798
5799
5800 # GCC GRAPHITE dependences, ISL and CLOOG which in turn requires ISL.
5801 # Basic setup is inlined here, actual checks are in config/cloog.m4 and
5802 # config/isl.m4
5803
5804
5805 # Check whether --with-cloog was given.
5806 if test "${with_cloog+set}" = set; then :
5807 withval=$with_cloog;
5808 fi
5809
5810
5811 # Check whether --with-isl was given.
5812 if test "${with_isl+set}" = set; then :
5813 withval=$with_isl;
5814 fi
5815
5816
5817 # Treat either --without-cloog or --without-isl as a request to disable
5818 # GRAPHITE support and skip all following checks.
5819 if test "x$with_isl" != "xno" &&
5820 test "x$with_cloog" != "xno"; then
5821 # Check for ISL
5822
5823
5824 # Check whether --with-isl-include was given.
5825 if test "${with_isl_include+set}" = set; then :
5826 withval=$with_isl_include;
5827 fi
5828
5829
5830 # Check whether --with-isl-lib was given.
5831 if test "${with_isl_lib+set}" = set; then :
5832 withval=$with_isl_lib;
5833 fi
5834
5835
5836 # Check whether --enable-isl-version-check was given.
5837 if test "${enable_isl_version_check+set}" = set; then :
5838 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5839 else
5840 ENABLE_ISL_CHECK=yes
5841 fi
5842
5843
5844 # Initialize isllibs and islinc.
5845 case $with_isl in
5846 no)
5847 isllibs=
5848 islinc=
5849 ;;
5850 "" | yes)
5851 ;;
5852 *)
5853 isllibs="-L$with_isl/lib"
5854 islinc="-I$with_isl/include"
5855 ;;
5856 esac
5857 if test "x${with_isl_include}" != x ; then
5858 islinc="-I$with_isl_include"
5859 fi
5860 if test "x${with_isl_lib}" != x; then
5861 isllibs="-L$with_isl_lib"
5862 fi
5863 if test "x${islinc}" = x && test "x${isllibs}" = x \
5864 && test -d ${srcdir}/isl; then
5865 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5866 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5867 ENABLE_ISL_CHECK=no
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
5869 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
5870 fi
5871
5872
5873
5874 if test "${ENABLE_ISL_CHECK}" = yes ; then
5875 _isl_saved_CFLAGS=$CFLAGS
5876 _isl_saved_LDFLAGS=$LDFLAGS
5877 _isl_saved_LIBS=$LIBS
5878
5879 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5880 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5881 LIBS="${_isl_saved_LIBS} -lisl"
5882
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.10 of ISL" >&5
5884 $as_echo_n "checking for version 0.10 of ISL... " >&6; }
5885 if test "$cross_compiling" = yes; then :
5886 gcc_cv_isl=yes
5887 else
5888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5889 /* end confdefs.h. */
5890 #include <isl/version.h>
5891 #include <string.h>
5892 int
5893 main ()
5894 {
5895 if (strncmp (isl_version (), "isl-0.10", strlen ("isl-0.10")) != 0)
5896 return 1;
5897
5898 ;
5899 return 0;
5900 }
5901 _ACEOF
5902 if ac_fn_c_try_run "$LINENO"; then :
5903 gcc_cv_isl=yes
5904 else
5905 gcc_cv_isl=no
5906 fi
5907 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5908 conftest.$ac_objext conftest.beam conftest.$ac_ext
5909 fi
5910
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5912 $as_echo "$gcc_cv_isl" >&6; }
5913
5914 CFLAGS=$_isl_saved_CFLAGS
5915 LDFLAGS=$_isl_saved_LDFLAGS
5916 LIBS=$_isl_saved_LIBS
5917 fi
5918
5919
5920 if test "${gcc_cv_isl}" = no ; then
5921
5922 if test "${ENABLE_ISL_CHECK}" = yes ; then
5923 _isl_saved_CFLAGS=$CFLAGS
5924 _isl_saved_LDFLAGS=$LDFLAGS
5925 _isl_saved_LIBS=$LIBS
5926
5927 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5928 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5929 LIBS="${_isl_saved_LIBS} -lisl"
5930
5931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 of ISL" >&5
5932 $as_echo_n "checking for version 0.11 of ISL... " >&6; }
5933 if test "$cross_compiling" = yes; then :
5934 gcc_cv_isl=yes
5935 else
5936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5937 /* end confdefs.h. */
5938 #include <isl/version.h>
5939 #include <string.h>
5940 int
5941 main ()
5942 {
5943 if (strncmp (isl_version (), "isl-0.11", strlen ("isl-0.11")) != 0)
5944 return 1;
5945
5946 ;
5947 return 0;
5948 }
5949 _ACEOF
5950 if ac_fn_c_try_run "$LINENO"; then :
5951 gcc_cv_isl=yes
5952 else
5953 gcc_cv_isl=no
5954 fi
5955 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5956 conftest.$ac_objext conftest.beam conftest.$ac_ext
5957 fi
5958
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5960 $as_echo "$gcc_cv_isl" >&6; }
5961
5962 CFLAGS=$_isl_saved_CFLAGS
5963 LDFLAGS=$_isl_saved_LDFLAGS
5964 LIBS=$_isl_saved_LIBS
5965 fi
5966
5967
5968 fi
5969
5970
5971
5972
5973 if test "x${with_isl}" = xno; then
5974 graphite_requested=no
5975 elif test "x${with_isl}" != x \
5976 || test "x${with_isl_include}" != x \
5977 || test "x${with_isl_lib}" != x ; then
5978 graphite_requested=yes
5979 else
5980 graphite_requested=no
5981 fi
5982
5983
5984
5985 if test "${gcc_cv_isl}" = no ; then
5986 isllibs=
5987 islinc=
5988 fi
5989
5990 if test "${graphite_requested}" = yes \
5991 && test "x${isllibs}" = x \
5992 && test "x${islinc}" = x ; then
5993
5994 as_fn_error "Unable to find a usable ISL. See config.log for details." "$LINENO" 5
5995 fi
5996
5997
5998
5999 if test "x$gcc_cv_isl" != "xno"; then
6000 # Check for CLOOG
6001
6002
6003 # Check whether --with-cloog-include was given.
6004 if test "${with_cloog_include+set}" = set; then :
6005 withval=$with_cloog_include;
6006 fi
6007
6008
6009 # Check whether --with-cloog-lib was given.
6010 if test "${with_cloog_lib+set}" = set; then :
6011 withval=$with_cloog_lib;
6012 fi
6013
6014
6015 # Check whether --enable-cloog-version-check was given.
6016 if test "${enable_cloog_version_check+set}" = set; then :
6017 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
6018 else
6019 ENABLE_CLOOG_CHECK=yes
6020 fi
6021
6022
6023 # Initialize clooglibs and clooginc.
6024 case $with_cloog in
6025 no)
6026 clooglibs=
6027 clooginc=
6028 ;;
6029 "" | yes)
6030 ;;
6031 *)
6032 clooglibs="-L$with_cloog/lib"
6033 clooginc="-I$with_cloog/include"
6034 ;;
6035 esac
6036 if test "x${with_cloog_include}" != x ; then
6037 clooginc="-I$with_cloog_include"
6038 fi
6039 if test "x${with_cloog_lib}" != x; then
6040 clooglibs="-L$with_cloog_lib"
6041 fi
6042 if test "x${clooginc}" = x && test "x${clooglibs}" = x \
6043 && test -d ${srcdir}/cloog; then
6044 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
6045 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -I'${srcdir}'/cloog/include '
6046 ENABLE_CLOOG_CHECK=no
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree CLooG, disabling version check" >&5
6048 $as_echo "$as_me: WARNING: using in-tree CLooG, disabling version check" >&2;}
6049 fi
6050
6051 clooginc="-DCLOOG_INT_GMP ${clooginc}"
6052 clooglibs="${clooglibs} -lcloog-isl ${isllibs} -lisl"
6053
6054
6055
6056
6057
6058 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
6059 _cloog_saved_CFLAGS=$CFLAGS
6060 _cloog_saved_LDFLAGS=$LDFLAGS
6061
6062 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
6063 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
6064
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.17.0 of CLooG" >&5
6066 $as_echo_n "checking for version 0.17.0 of CLooG... " >&6; }
6067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6068 /* end confdefs.h. */
6069 #include "cloog/version.h"
6070 int
6071 main ()
6072 {
6073 #if CLOOG_VERSION_MAJOR != 0 \
6074 || CLOOG_VERSION_MINOR != 17 \
6075 || CLOOG_VERSION_REVISION < 0
6076 choke me
6077 #endif
6078 ;
6079 return 0;
6080 }
6081 _ACEOF
6082 if ac_fn_c_try_compile "$LINENO"; then :
6083 gcc_cv_cloog=yes
6084 else
6085 gcc_cv_cloog=no
6086 fi
6087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
6089 $as_echo "$gcc_cv_cloog" >&6; }
6090
6091 CFLAGS=$_cloog_saved_CFLAGS
6092 LDFLAGS=$_cloog_saved_LDFLAGS
6093 fi
6094
6095
6096 if test "${gcc_cv_cloog}" = no ; then
6097
6098
6099
6100 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
6101 _cloog_saved_CFLAGS=$CFLAGS
6102 _cloog_saved_LDFLAGS=$LDFLAGS
6103
6104 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
6105 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
6106
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.18.0 of CLooG" >&5
6108 $as_echo_n "checking for version 0.18.0 of CLooG... " >&6; }
6109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110 /* end confdefs.h. */
6111 #include "cloog/version.h"
6112 int
6113 main ()
6114 {
6115 #if CLOOG_VERSION_MAJOR != 0 \
6116 || CLOOG_VERSION_MINOR != 18 \
6117 || CLOOG_VERSION_REVISION < 0
6118 choke me
6119 #endif
6120 ;
6121 return 0;
6122 }
6123 _ACEOF
6124 if ac_fn_c_try_compile "$LINENO"; then :
6125 gcc_cv_cloog=yes
6126 else
6127 gcc_cv_cloog=no
6128 fi
6129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
6131 $as_echo "$gcc_cv_cloog" >&6; }
6132
6133 CFLAGS=$_cloog_saved_CFLAGS
6134 LDFLAGS=$_cloog_saved_LDFLAGS
6135 fi
6136
6137
6138 fi
6139
6140
6141
6142
6143
6144 if test "x${with_cloog}" = xno; then
6145 graphite_requested=no
6146 elif test "x${with_cloog}" != x \
6147 || test "x${with_cloog_include}" != x \
6148 || test "x${with_cloog_lib}" != x ; then
6149 graphite_requested=yes
6150 else
6151 graphite_requested=no
6152 fi
6153
6154
6155
6156 if test "${gcc_cv_cloog}" = no ; then
6157 clooglibs=
6158 clooginc=
6159 fi
6160
6161 if test "${graphite_requested}" = yes \
6162 && test "x${clooglibs}" = x \
6163 && test "x${clooginc}" = x ; then
6164
6165 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6166 fi
6167
6168
6169 fi
6170 fi
6171
6172 # If either the ISL or the CLooG check failed, disable builds of in-tree
6173 # variants of both
6174 if test "x$with_isl" = xno ||
6175 test "x$with_cloog" = xno ||
6176 test "x$gcc_cv_cloog" = xno ||
6177 test "x$gcc_cv_isl" = xno; then
6178 noconfigdirs="$noconfigdirs cloog isl"
6179 islinc=
6180 clooginc=
6181 clooglibs=
6182 fi
6183
6184
6185
6186
6187
6188
6189 # Check for LTO support.
6190 # Check whether --enable-lto was given.
6191 if test "${enable_lto+set}" = set; then :
6192 enableval=$enable_lto; enable_lto=$enableval
6193 else
6194 enable_lto=yes; default_enable_lto=yes
6195 fi
6196
6197
6198
6199
6200
6201 target_elf=no
6202 case $target in
6203 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6204 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6205 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6206 target_elf=no
6207 ;;
6208 *)
6209 target_elf=yes
6210 ;;
6211 esac
6212
6213 if test $target_elf = yes; then :
6214 # ELF platforms build the lto-plugin always.
6215 build_lto_plugin=yes
6216
6217 else
6218 if test x"$default_enable_lto" = x"yes" ; then
6219 case $target in
6220 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6221 # On other non-ELF platforms, LTO has yet to be validated.
6222 *) enable_lto=no ;;
6223 esac
6224 else
6225 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6226 # It would also be nice to check the binutils support, but we don't
6227 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6228 # warn during gcc/ subconfigure; unless you're bootstrapping with
6229 # -flto it won't be needed until after installation anyway.
6230 case $target in
6231 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6232 *) if test x"$enable_lto" = x"yes"; then
6233 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6234 fi
6235 ;;
6236 esac
6237 fi
6238 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6239 # Build it unless LTO was explicitly disabled.
6240 case $target in
6241 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6242 *) ;;
6243 esac
6244
6245 fi
6246
6247
6248
6249 # By default, C and C++ are the only stage 1 languages.
6250 stage1_languages=,c,
6251
6252 # Target libraries that we bootstrap.
6253 bootstrap_target_libs=,target-libgcc,
6254
6255 # Figure out what language subdirectories are present.
6256 # Look if the user specified --enable-languages="..."; if not, use
6257 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6258 # go away some day.
6259 # NB: embedded tabs in this IF block -- do not untabify
6260 if test -d ${srcdir}/gcc; then
6261 if test x"${enable_languages+set}" != xset; then
6262 if test x"${LANGUAGES+set}" = xset; then
6263 enable_languages="${LANGUAGES}"
6264 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6265 else
6266 enable_languages=all
6267 fi
6268 else
6269 if test x"${enable_languages}" = x ||
6270 test x"${enable_languages}" = xyes;
6271 then
6272 echo configure.in: --enable-languages needs at least one language argument 1>&2
6273 exit 1
6274 fi
6275 fi
6276 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6277
6278 # 'f95' is the old name for the 'fortran' language. We issue a warning
6279 # and make the substitution.
6280 case ,${enable_languages}, in
6281 *,f95,*)
6282 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6283 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6284 ;;
6285 esac
6286
6287 # If bootstrapping, C++ must be enabled.
6288 case ",$enable_languages,:$enable_bootstrap" in
6289 *,c++,*:*) ;;
6290 *:yes)
6291 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6292 enable_languages="${enable_languages},c++"
6293 else
6294 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6295 fi
6296 ;;
6297 esac
6298
6299 # First scan to see if an enabled language requires some other language.
6300 # We assume that a given config-lang.in will list all the language
6301 # front ends it requires, even if some are required indirectly.
6302 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6303 case ${lang_frag} in
6304 ..) ;;
6305 # The odd quoting in the next line works around
6306 # an apparent bug in bash 1.12 on linux.
6307 ${srcdir}/gcc/[*]/config-lang.in) ;;
6308 *)
6309 # From the config-lang.in, get $language, $lang_requires, and
6310 # $lang_requires_boot_languages.
6311 language=
6312 lang_requires=
6313 lang_requires_boot_languages=
6314 . ${lang_frag}
6315 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6316 case ,${enable_languages}, in
6317 *,$other,*) ;;
6318 *,all,*) ;;
6319 *,$language,*)
6320 echo " \`$other' language required by \`$language'; enabling" 1>&2
6321 enable_languages="${enable_languages},${other}"
6322 ;;
6323 esac
6324 done
6325 for other in ${lang_requires_boot_languages} ; do
6326 if test "$other" != "c"; then
6327 case ,${enable_stage1_languages}, in
6328 *,$other,*) ;;
6329 *,all,*) ;;
6330 *)
6331 case ,${enable_languages}, in
6332 *,$language,*)
6333 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6334 enable_stage1_languages="$enable_stage1_languages,${other}"
6335 ;;
6336 esac
6337 ;;
6338 esac
6339 fi
6340 done
6341 ;;
6342 esac
6343 done
6344
6345 new_enable_languages=,c,
6346
6347 # If LTO is enabled, add the LTO front end.
6348 extra_host_libiberty_configure_flags=
6349 if test "$enable_lto" = "yes" ; then
6350 case ,${enable_languages}, in
6351 *,lto,*) ;;
6352 *) enable_languages="${enable_languages},lto" ;;
6353 esac
6354 if test "${build_lto_plugin}" = "yes" ; then
6355 configdirs="$configdirs lto-plugin"
6356 extra_host_libiberty_configure_flags=--enable-shared
6357 fi
6358 fi
6359
6360
6361 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6362 potential_languages=,c,
6363
6364 enabled_target_libs=
6365 disabled_target_libs=
6366
6367 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6368 case ${lang_frag} in
6369 ..) ;;
6370 # The odd quoting in the next line works around
6371 # an apparent bug in bash 1.12 on linux.
6372 ${srcdir}/gcc/[*]/config-lang.in) ;;
6373 *)
6374 # From the config-lang.in, get $language, $target_libs,
6375 # $lang_dirs, $boot_language, and $build_by_default
6376 language=
6377 target_libs=
6378 lang_dirs=
6379 subdir_requires=
6380 boot_language=no
6381 build_by_default=yes
6382 . ${lang_frag}
6383 if test x${language} = x; then
6384 echo "${lang_frag} doesn't set \$language." 1>&2
6385 exit 1
6386 fi
6387
6388 if test "$language" = "c++"; then
6389 boot_language=yes
6390 fi
6391
6392 add_this_lang=no
6393 case ,${enable_languages}, in
6394 *,${language},*)
6395 # Language was explicitly selected; include it
6396 # unless it is C, which is enabled by default.
6397 if test "$language" != "c"; then
6398 add_this_lang=yes
6399 fi
6400 ;;
6401 *,all,*)
6402 # 'all' was selected, select it if it is a default language
6403 if test "$language" != "c"; then
6404 add_this_lang=${build_by_default}
6405 fi
6406 ;;
6407 esac
6408
6409 # Disable languages that need other directories if these aren't available.
6410 for i in $subdir_requires; do
6411 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6412 case ,${enable_languages}, in
6413 *,${language},*)
6414 # Specifically requested language; tell them.
6415 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6416 ;;
6417 *)
6418 # Silently disable.
6419 add_this_lang=unsupported
6420 ;;
6421 esac
6422 done
6423
6424 # Disable Ada if no preexisting GNAT is available.
6425 case ,${enable_languages},:${language}:${have_gnat} in
6426 *,${language},*:ada:no)
6427 # Specifically requested language; tell them.
6428 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6429 ;;
6430 *:ada:no)
6431 # Silently disable.
6432 add_this_lang=unsupported
6433 ;;
6434 esac
6435
6436 # Disable a language that is unsupported by the target.
6437 case " $unsupported_languages " in
6438 *" $language "*)
6439 add_this_lang=unsupported
6440 ;;
6441 esac
6442
6443 case $add_this_lang in
6444 unsupported)
6445 # Remove language-dependent dirs.
6446 disabled_target_libs="$disabled_target_libs $target_libs"
6447 noconfigdirs="$noconfigdirs $lang_dirs"
6448 ;;
6449 no)
6450 # Remove language-dependent dirs; still show language as supported.
6451 disabled_target_libs="$disabled_target_libs $target_libs"
6452 noconfigdirs="$noconfigdirs $lang_dirs"
6453 potential_languages="${potential_languages}${language},"
6454 ;;
6455 yes)
6456 new_enable_languages="${new_enable_languages}${language},"
6457 potential_languages="${potential_languages}${language},"
6458 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6459 enabled_target_libs="$enabled_target_libs $target_libs"
6460 case "${boot_language}:,$enable_stage1_languages," in
6461 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6462 # Add to (comma-separated) list of stage 1 languages.
6463 case ",$stage1_languages," in
6464 *,$language,* | ,yes, | ,all,) ;;
6465 *) stage1_languages="${stage1_languages}${language}," ;;
6466 esac
6467 # We need to bootstrap any supporting libraries.
6468 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6469 ;;
6470 esac
6471 ;;
6472 esac
6473 ;;
6474 esac
6475 done
6476
6477 # Add target libraries which are only needed for disabled languages
6478 # to noconfigdirs.
6479 if test -n "$disabled_target_libs"; then
6480 for dir in $disabled_target_libs; do
6481 case " $enabled_target_libs " in
6482 *" ${dir} "*) ;;
6483 *) noconfigdirs="$noconfigdirs $dir" ;;
6484 esac
6485 done
6486 fi
6487
6488 # Check whether --enable-stage1-languages was given.
6489 if test "${enable_stage1_languages+set}" = set; then :
6490 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6491 ,no,|,,)
6492 # Set it to something that will have no effect in the loop below
6493 enable_stage1_languages=c ;;
6494 ,yes,)
6495 enable_stage1_languages=`echo $new_enable_languages | \
6496 sed -e "s/^,//" -e "s/,$//" ` ;;
6497 *,all,*)
6498 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6499 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6500 esac
6501
6502 # Add "good" languages from enable_stage1_languages to stage1_languages,
6503 # while "bad" languages go in missing_languages. Leave no duplicates.
6504 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6505 case $potential_languages in
6506 *,$i,*)
6507 case $stage1_languages in
6508 *,$i,*) ;;
6509 *) stage1_languages="$stage1_languages$i," ;;
6510 esac ;;
6511 *)
6512 case $missing_languages in
6513 *,$i,*) ;;
6514 *) missing_languages="$missing_languages$i," ;;
6515 esac ;;
6516 esac
6517 done
6518 fi
6519
6520
6521 # Remove leading/trailing commas that were added for simplicity
6522 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6523 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6524 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6525 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6526
6527 if test "x$missing_languages" != x; then
6528 as_fn_error "
6529 The following requested languages could not be built: ${missing_languages}
6530 Supported languages are: ${potential_languages}" "$LINENO" 5
6531 fi
6532 if test "x$new_enable_languages" != "x$enable_languages"; then
6533 echo The following languages will be built: ${new_enable_languages}
6534 enable_languages="$new_enable_languages"
6535 fi
6536
6537
6538 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6539 fi
6540
6541 # Handle --disable-<component> generically.
6542 for dir in $configdirs $build_configdirs $target_configdirs ; do
6543 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6544 varname=`echo $dirname | sed -e s/+/_/g`
6545 if eval test x\${enable_${varname}} "=" xno ; then
6546 noconfigdirs="$noconfigdirs $dir"
6547 fi
6548 done
6549
6550 # Check for Boehm's garbage collector
6551 # Check whether --enable-objc-gc was given.
6552 if test "${enable_objc_gc+set}" = set; then :
6553 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6554 *,objc,*:*:yes:*target-boehm-gc*)
6555 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6556 ;;
6557 esac
6558 fi
6559
6560
6561 # Make sure we only build Boehm's garbage collector if required.
6562 case ,${enable_languages},:${enable_objc_gc} in
6563 *,objc,*:yes)
6564 # Keep target-boehm-gc if requested for Objective-C.
6565 ;;
6566 *)
6567 # Otherwise remove target-boehm-gc depending on target-libjava.
6568 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6569 noconfigdirs="$noconfigdirs target-boehm-gc"
6570 fi
6571 ;;
6572 esac
6573
6574 # Disable libitm, libsanitizer, libvtv if we're not building C++
6575 case ,${enable_languages}, in
6576 *,c++,*) ;;
6577 *)
6578 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer target-libvtv"
6579 ;;
6580 esac
6581
6582 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6583 # $build_configdirs and $target_configdirs.
6584 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6585
6586 notsupp=""
6587 for dir in . $skipdirs $noconfigdirs ; do
6588 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6589 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6590 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6591 if test -r $srcdir/$dirname/configure ; then
6592 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6593 true
6594 else
6595 notsupp="$notsupp $dir"
6596 fi
6597 fi
6598 fi
6599 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6600 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6601 if test -r $srcdir/$dirname/configure ; then
6602 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6603 true
6604 else
6605 notsupp="$notsupp $dir"
6606 fi
6607 fi
6608 fi
6609 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6610 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6611 if test -r $srcdir/$dirname/configure ; then
6612 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6613 true
6614 else
6615 notsupp="$notsupp $dir"
6616 fi
6617 fi
6618 fi
6619 done
6620
6621 # Quietly strip out all directories which aren't configurable in this tree.
6622 # This relies on all configurable subdirectories being autoconfiscated, which
6623 # is now the case.
6624 build_configdirs_all="$build_configdirs"
6625 build_configdirs=
6626 for i in ${build_configdirs_all} ; do
6627 j=`echo $i | sed -e s/build-//g`
6628 if test -f ${srcdir}/$j/configure ; then
6629 build_configdirs="${build_configdirs} $i"
6630 fi
6631 done
6632
6633 configdirs_all="$configdirs"
6634 configdirs=
6635 for i in ${configdirs_all} ; do
6636 if test -f ${srcdir}/$i/configure ; then
6637 configdirs="${configdirs} $i"
6638 fi
6639 done
6640
6641 target_configdirs_all="$target_configdirs"
6642 target_configdirs=
6643 for i in ${target_configdirs_all} ; do
6644 j=`echo $i | sed -e s/target-//g`
6645 if test -f ${srcdir}/$j/configure ; then
6646 target_configdirs="${target_configdirs} $i"
6647 fi
6648 done
6649
6650 # Produce a warning message for the subdirs we can't configure.
6651 # This isn't especially interesting in the Cygnus tree, but in the individual
6652 # FSF releases, it's important to let people know when their machine isn't
6653 # supported by the one or two programs in a package.
6654
6655 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6656 # If $appdirs is non-empty, at least one of those directories must still
6657 # be configured, or we error out. (E.g., if the gas release supports a
6658 # specified target in some subdirs but not the gas subdir, we shouldn't
6659 # pretend that all is well.)
6660 if test -n "$appdirs" ; then
6661 for dir in $appdirs ; do
6662 if test -r $dir/Makefile.in ; then
6663 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6664 appdirs=""
6665 break
6666 fi
6667 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6668 appdirs=""
6669 break
6670 fi
6671 fi
6672 done
6673 if test -n "$appdirs" ; then
6674 echo "*** This configuration is not supported by this package." 1>&2
6675 exit 1
6676 fi
6677 fi
6678 # Okay, some application will build, or we don't care to check. Still
6679 # notify of subdirs not getting built.
6680 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6681 echo " ${notsupp}" 1>&2
6682 echo " (Any other directories should still work fine.)" 1>&2
6683 fi
6684
6685 case "$host" in
6686 *msdosdjgpp*)
6687 enable_gdbtk=no ;;
6688 esac
6689
6690 # To find our prefix, in gcc_cv_tool_prefix.
6691
6692 # The user is always right.
6693 if test "${PATH_SEPARATOR+set}" != set; then
6694 echo "#! /bin/sh" >conf$$.sh
6695 echo "exit 0" >>conf$$.sh
6696 chmod +x conf$$.sh
6697 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6698 PATH_SEPARATOR=';'
6699 else
6700 PATH_SEPARATOR=:
6701 fi
6702 rm -f conf$$.sh
6703 fi
6704
6705
6706
6707 if test "x$exec_prefix" = xNONE; then
6708 if test "x$prefix" = xNONE; then
6709 gcc_cv_tool_prefix=$ac_default_prefix
6710 else
6711 gcc_cv_tool_prefix=$prefix
6712 fi
6713 else
6714 gcc_cv_tool_prefix=$exec_prefix
6715 fi
6716
6717 # If there is no compiler in the tree, use the PATH only. In any
6718 # case, if there is no compiler in the tree nobody should use
6719 # AS_FOR_TARGET and LD_FOR_TARGET.
6720 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6721 gcc_version=`cat $srcdir/gcc/BASE-VER`
6722 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6723 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6724 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6725 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6726 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6727 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6728 else
6729 gcc_cv_tool_dirs=
6730 fi
6731
6732 if test x$build = x$target && test -n "$md_exec_prefix"; then
6733 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6734 fi
6735
6736
6737
6738 copy_dirs=
6739
6740
6741 # Check whether --with-build-sysroot was given.
6742 if test "${with_build_sysroot+set}" = set; then :
6743 withval=$with_build_sysroot; if test x"$withval" != x ; then
6744 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6745 fi
6746 else
6747 SYSROOT_CFLAGS_FOR_TARGET=
6748 fi
6749
6750
6751
6752
6753 # Check whether --with-debug-prefix-map was given.
6754 if test "${with_debug_prefix_map+set}" = set; then :
6755 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6756 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6757 for debug_map in $withval; do
6758 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6759 done
6760 fi
6761 else
6762 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6763 fi
6764
6765
6766
6767 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6768 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6769 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6770 # We want to ensure that TARGET libraries (which we know are built with
6771 # gcc) are built with "-O2 -g", so include those options when setting
6772 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6773 if test "x$CFLAGS_FOR_TARGET" = x; then
6774 CFLAGS_FOR_TARGET=$CFLAGS
6775 case " $CFLAGS " in
6776 *" -O2 "*) ;;
6777 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6778 esac
6779 case " $CFLAGS " in
6780 *" -g "* | *" -g3 "*) ;;
6781 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6782 esac
6783 fi
6784
6785
6786 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6787 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6788 case " $CXXFLAGS " in
6789 *" -O2 "*) ;;
6790 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6791 esac
6792 case " $CXXFLAGS " in
6793 *" -g "* | *" -g3 "*) ;;
6794 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6795 esac
6796 fi
6797
6798
6799
6800
6801 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6802 # the named directory are copied to $(tooldir)/sys-include.
6803 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6804 if test x${is_cross_compiler} = xno ; then
6805 echo 1>&2 '***' --with-headers is only supported when cross compiling
6806 exit 1
6807 fi
6808 if test x"${with_headers}" != xyes ; then
6809 x=${gcc_cv_tool_prefix}
6810 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6811 fi
6812 fi
6813
6814 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6815 # the name directories are copied to $(tooldir)/lib. Multiple directories
6816 # are permitted.
6817 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6818 if test x${is_cross_compiler} = xno ; then
6819 echo 1>&2 '***' --with-libs is only supported when cross compiling
6820 exit 1
6821 fi
6822 if test x"${with_libs}" != xyes ; then
6823 # Copy the libraries in reverse order, so that files in the first named
6824 # library override files in subsequent libraries.
6825 x=${gcc_cv_tool_prefix}
6826 for l in ${with_libs}; do
6827 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6828 done
6829 fi
6830 fi
6831
6832 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6833 #
6834 # This is done by determining whether or not the appropriate directory
6835 # is available, and by checking whether or not specific configurations
6836 # have requested that this magic not happen.
6837 #
6838 # The command line options always override the explicit settings in
6839 # configure.in, and the settings in configure.in override this magic.
6840 #
6841 # If the default for a toolchain is to use GNU as and ld, and you don't
6842 # want to do that, then you should use the --without-gnu-as and
6843 # --without-gnu-ld options for the configure script. Similarly, if
6844 # the default is to use the included zlib and you don't want to do that,
6845 # you should use the --with-system-zlib option for the configure script.
6846
6847 if test x${use_gnu_as} = x &&
6848 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6849 with_gnu_as=yes
6850 extra_host_args="$extra_host_args --with-gnu-as"
6851 fi
6852
6853 if test x${use_gnu_ld} = x &&
6854 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6855 with_gnu_ld=yes
6856 extra_host_args="$extra_host_args --with-gnu-ld"
6857 fi
6858
6859 if test x${use_included_zlib} = x &&
6860 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6861 :
6862 else
6863 with_system_zlib=yes
6864 extra_host_args="$extra_host_args --with-system-zlib"
6865 fi
6866
6867 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6868 # can detect this case.
6869
6870 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6871 with_newlib=yes
6872 extra_host_args="$extra_host_args --with-newlib"
6873 fi
6874
6875 # Handle ${copy_dirs}
6876 set fnord ${copy_dirs}
6877 shift
6878 while test $# != 0 ; do
6879 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6880 :
6881 else
6882 echo Copying $1 to $2
6883
6884 # Use the install script to create the directory and all required
6885 # parent directories.
6886 if test -d $2 ; then
6887 :
6888 else
6889 echo >config.temp
6890 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6891 fi
6892
6893 # Copy the directory, assuming we have tar.
6894 # FIXME: Should we use B in the second tar? Not all systems support it.
6895 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6896
6897 # It is the responsibility of the user to correctly adjust all
6898 # symlinks. If somebody can figure out how to handle them correctly
6899 # here, feel free to add the code.
6900
6901 echo $1 > $2/COPIED
6902 fi
6903 shift; shift
6904 done
6905
6906 # Determine a target-dependent exec_prefix that the installed
6907 # gcc will search in. Keep this list sorted by triplet, with
6908 # the *-*-osname triplets last.
6909 md_exec_prefix=
6910 case "${target}" in
6911 i[34567]86-pc-msdosdjgpp*)
6912 md_exec_prefix=/dev/env/DJDIR/bin
6913 ;;
6914 *-*-hpux* | \
6915 *-*-nto-qnx* | \
6916 *-*-solaris2*)
6917 md_exec_prefix=/usr/ccs/bin
6918 ;;
6919 esac
6920
6921 extra_arflags_for_target=
6922 extra_nmflags_for_target=
6923 extra_ranlibflags_for_target=
6924 target_makefile_frag=/dev/null
6925 case "${target}" in
6926 spu-*-*)
6927 target_makefile_frag="config/mt-spu"
6928 ;;
6929 mips*-sde-elf* | mips*-mti-elf*)
6930 target_makefile_frag="config/mt-sde"
6931 ;;
6932 mipsisa*-*-elfoabi*)
6933 target_makefile_frag="config/mt-mips-elfoabi"
6934 ;;
6935 mips*-*-*linux* | mips*-*-gnu*)
6936 target_makefile_frag="config/mt-mips-gnu"
6937 ;;
6938 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6939 target_makefile_frag="config/mt-gnu"
6940 ;;
6941 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6942 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6943 # commands to handle both 32-bit and 64-bit objects. These flags are
6944 # harmless if we're using GNU nm or ar.
6945 extra_arflags_for_target=" -X32_64"
6946 extra_nmflags_for_target=" -B -X32_64"
6947 ;;
6948 esac
6949
6950 alphaieee_frag=/dev/null
6951 case $target in
6952 alpha*-*-*)
6953 # This just makes sure to use the -mieee option to build target libs.
6954 # This should probably be set individually by each library.
6955 alphaieee_frag="config/mt-alphaieee"
6956 ;;
6957 esac
6958
6959 # If --enable-target-optspace always use -Os instead of -O2 to build
6960 # the target libraries, similarly if it is not specified, use -Os
6961 # on selected platforms.
6962 ospace_frag=/dev/null
6963 case "${enable_target_optspace}:${target}" in
6964 yes:*)
6965 ospace_frag="config/mt-ospace"
6966 ;;
6967 :d30v-*)
6968 ospace_frag="config/mt-d30v"
6969 ;;
6970 :m32r-* | :d10v-* | :fr30-*)
6971 ospace_frag="config/mt-ospace"
6972 ;;
6973 no:* | :*)
6974 ;;
6975 *)
6976 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6977 ;;
6978 esac
6979
6980 # Some systems (e.g., one of the i386-aix systems the gas testers are
6981 # using) don't handle "\$" correctly, so don't use it here.
6982 tooldir='${exec_prefix}'/${target_noncanonical}
6983 build_tooldir=${tooldir}
6984
6985 # Create a .gdbinit file which runs the one in srcdir
6986 # and tells GDB to look there for source files.
6987
6988 if test -r ${srcdir}/.gdbinit ; then
6989 case ${srcdir} in
6990 .) ;;
6991 *) cat > ./.gdbinit <<EOF
6992 # ${NO_EDIT}
6993 dir ${srcdir}
6994 dir .
6995 source ${srcdir}/.gdbinit
6996 EOF
6997 ;;
6998 esac
6999 fi
7000
7001 # Make sure that the compiler is able to generate an executable. If it
7002 # can't, we are probably in trouble. We don't care whether we can run the
7003 # executable--we might be using a cross compiler--we only care whether it
7004 # can be created. At this point the main configure script has set CC.
7005 we_are_ok=no
7006 echo "int main () { return 0; }" > conftest.c
7007 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7008 if test $? = 0 ; then
7009 if test -s conftest || test -s conftest.exe ; then
7010 we_are_ok=yes
7011 fi
7012 fi
7013 case $we_are_ok in
7014 no)
7015 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7016 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7017 rm -f conftest*
7018 exit 1
7019 ;;
7020 esac
7021 rm -f conftest*
7022
7023 # Decide which environment variable is used to find dynamic libraries.
7024 case "${host}" in
7025 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7026 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7027 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7028 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7029 esac
7030
7031 # On systems where the dynamic library environment variable is PATH,
7032 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7033 # built executables to PATH.
7034 if test "$RPATH_ENVVAR" = PATH; then
7035 GCC_SHLIB_SUBDIR=/shlib
7036 else
7037 GCC_SHLIB_SUBDIR=
7038 fi
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
7045 # If we are building libgomp, bootstrap it.
7046 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7047 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7048 fi
7049
7050 # If we are building libsanitizer, bootstrap it.
7051 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1 ; then
7052 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7053 fi
7054
7055 # If we are building libvtv, bootstrap it.
7056 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 ; then
7057 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7058 fi
7059
7060 # Determine whether gdb needs tk/tcl or not.
7061 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7062 # and in that case we want gdb to be built without tk. Ugh!
7063 # In fact I believe gdb is the *only* package directly dependent on tk,
7064 # so we should be able to put the 'maybe's in unconditionally and
7065 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7066 # 100% sure that that's safe though.
7067
7068 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7069 case "$enable_gdbtk" in
7070 no)
7071 GDB_TK="" ;;
7072 yes)
7073 GDB_TK="${gdb_tk}" ;;
7074 *)
7075 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7076 # distro. Eventually someone will fix this and move Insight, nee
7077 # gdbtk to a separate directory.
7078 if test -d ${srcdir}/gdb/gdbtk ; then
7079 GDB_TK="${gdb_tk}"
7080 else
7081 GDB_TK=""
7082 fi
7083 ;;
7084 esac
7085 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7086 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7087
7088 # Strip out unwanted targets.
7089
7090 # While at that, we remove Makefiles if we were started for recursive
7091 # configuration, so that the top-level Makefile reconfigures them,
7092 # like we used to do when configure itself was recursive.
7093
7094 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7095 # but now we're fixing up the Makefile ourselves with the additional
7096 # commands passed to AC_CONFIG_FILES. Use separate variables
7097 # extrasub-{build,host,target} not because there is any reason to split
7098 # the substitutions up that way, but only to remain below the limit of
7099 # 99 commands in a script, for HP-UX sed.
7100 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7101
7102 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7103 yes:yes:*\ gold\ *:*,c++,*) ;;
7104 yes:yes:*\ gold\ *:*)
7105 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7106 ;;
7107 esac
7108
7109 # Adjust the toplevel makefile according to whether bootstrap was selected.
7110 case $enable_bootstrap in
7111 yes)
7112 bootstrap_suffix=bootstrap
7113 BUILD_CONFIG=bootstrap-debug
7114 ;;
7115 no)
7116 bootstrap_suffix=no-bootstrap
7117 BUILD_CONFIG=
7118 ;;
7119 esac
7120
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7122 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7123
7124
7125 # Check whether --with-build-config was given.
7126 if test "${with_build_config+set}" = set; then :
7127 withval=$with_build_config; case $with_build_config in
7128 yes) with_build_config= ;;
7129 no) with_build_config= BUILD_CONFIG= ;;
7130 esac
7131 fi
7132
7133
7134 if test "x${with_build_config}" != x; then
7135 BUILD_CONFIG=$with_build_config
7136 else
7137 case $BUILD_CONFIG in
7138 bootstrap-debug)
7139 if echo "int f (void) { return 0; }" > conftest.c &&
7140 ${CC} -c conftest.c &&
7141 mv conftest.o conftest.o.g0 &&
7142 ${CC} -c -g conftest.c &&
7143 mv conftest.o conftest.o.g &&
7144 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7145 :
7146 else
7147 BUILD_CONFIG=
7148 fi
7149 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7150 ;;
7151 esac
7152 fi
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7154 $as_echo "$BUILD_CONFIG" >&6; }
7155
7156
7157 extrasub_build=
7158 for module in ${build_configdirs} ; do
7159 if test -z "${no_recursion}" \
7160 && test -f ${build_subdir}/${module}/Makefile; then
7161 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7162 rm -f ${build_subdir}/${module}/Makefile
7163 fi
7164 extrasub_build="$extrasub_build
7165 /^@if build-$module\$/d
7166 /^@endif build-$module\$/d
7167 /^@if build-$module-$bootstrap_suffix\$/d
7168 /^@endif build-$module-$bootstrap_suffix\$/d"
7169 done
7170 extrasub_host=
7171 for module in ${configdirs} ; do
7172 if test -z "${no_recursion}"; then
7173 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7174 if test -f ${file}; then
7175 echo 1>&2 "*** removing ${file} to force reconfigure"
7176 rm -f ${file}
7177 fi
7178 done
7179 fi
7180 extrasub_host="$extrasub_host
7181 /^@if $module\$/d
7182 /^@endif $module\$/d
7183 /^@if $module-$bootstrap_suffix\$/d
7184 /^@endif $module-$bootstrap_suffix\$/d"
7185 done
7186 extrasub_target=
7187 for module in ${target_configdirs} ; do
7188 if test -z "${no_recursion}" \
7189 && test -f ${target_subdir}/${module}/Makefile; then
7190 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7191 rm -f ${target_subdir}/${module}/Makefile
7192 fi
7193
7194 # We only bootstrap target libraries listed in bootstrap_target_libs.
7195 case $bootstrap_target_libs in
7196 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7197 *) target_bootstrap_suffix=no-bootstrap ;;
7198 esac
7199
7200 extrasub_target="$extrasub_target
7201 /^@if target-$module\$/d
7202 /^@endif target-$module\$/d
7203 /^@if target-$module-$target_bootstrap_suffix\$/d
7204 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7205 done
7206
7207 # Do the final fixup along with target modules.
7208 extrasub_target="$extrasub_target
7209 /^@if /,/^@endif /d"
7210
7211 # Create the serialization dependencies. This uses a temporary file.
7212
7213 # Check whether --enable-serial-configure was given.
7214 if test "${enable_serial_configure+set}" = set; then :
7215 enableval=$enable_serial_configure;
7216 fi
7217
7218
7219 case ${enable_serial_configure} in
7220 yes)
7221 enable_serial_build_configure=yes
7222 enable_serial_host_configure=yes
7223 enable_serial_target_configure=yes
7224 ;;
7225 esac
7226
7227 # These force 'configure's to be done one at a time, to avoid problems
7228 # with contention over a shared config.cache.
7229 rm -f serdep.tmp
7230 echo '# serdep.tmp' > serdep.tmp
7231 olditem=
7232 test "x${enable_serial_build_configure}" = xyes &&
7233 for item in ${build_configdirs} ; do
7234 case ${olditem} in
7235 "") ;;
7236 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7237 esac
7238 olditem=${item}
7239 done
7240 olditem=
7241 test "x${enable_serial_host_configure}" = xyes &&
7242 for item in ${configdirs} ; do
7243 case ${olditem} in
7244 "") ;;
7245 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7246 esac
7247 olditem=${item}
7248 done
7249 olditem=
7250 test "x${enable_serial_target_configure}" = xyes &&
7251 for item in ${target_configdirs} ; do
7252 case ${olditem} in
7253 "") ;;
7254 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7255 esac
7256 olditem=${item}
7257 done
7258 serialization_dependencies=serdep.tmp
7259
7260
7261 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7262 # target, nonopt, and variable assignments. These are the ones we
7263 # might not want to pass down to subconfigures. The exception being
7264 # --cache-file=/dev/null, which is used to turn off the use of cache
7265 # files altogether, and which should be passed on to subconfigures.
7266 # Also strip program-prefix, program-suffix, and program-transform-name,
7267 # so that we can pass down a consistent program-transform-name.
7268 baseargs=
7269 tbaseargs=
7270 keep_next=no
7271 skip_next=no
7272 eval "set -- $ac_configure_args"
7273 for ac_arg
7274 do
7275 if test X"$skip_next" = X"yes"; then
7276 skip_next=no
7277 continue
7278 fi
7279 if test X"$keep_next" = X"yes"; then
7280 case $ac_arg in
7281 *\'*)
7282 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7283 esac
7284 baseargs="$baseargs '$ac_arg'"
7285 tbaseargs="$tbaseargs '$ac_arg'"
7286 keep_next=no
7287 continue
7288 fi
7289
7290 # Handle separated arguments. Based on the logic generated by
7291 # autoconf 2.59.
7292 case $ac_arg in
7293 *=* | --config-cache | -C | -disable-* | --disable-* \
7294 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7295 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7296 | -with-* | --with-* | -without-* | --without-* | --x)
7297 separate_arg=no
7298 ;;
7299 -*)
7300 separate_arg=yes
7301 ;;
7302 *)
7303 separate_arg=no
7304 ;;
7305 esac
7306
7307 skip_targ=no
7308 case $ac_arg in
7309
7310 --with-* | --without-*)
7311 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7312
7313 case $libopt in
7314 *[-_]include)
7315 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7316 ;;
7317 *[-_]lib)
7318 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7319 ;;
7320 *)
7321 lib=$libopt
7322 ;;
7323 esac
7324
7325
7326 case $lib in
7327 mpc | mpfr | gmp | cloog)
7328 # If we're processing --with-$lib, --with-$lib-include or
7329 # --with-$lib-lib, for one of the libs above, and target is
7330 # different from host, don't pass the current argument to any
7331 # target library's configure.
7332 if test x$is_cross_compiler = xyes; then
7333 skip_targ=yes
7334 fi
7335 ;;
7336 esac
7337 ;;
7338 esac
7339
7340 case "$ac_arg" in
7341 --cache-file=/dev/null | \
7342 -cache-file=/dev/null )
7343 # Handled here to avoid the test to skip args below.
7344 baseargs="$baseargs '$ac_arg'"
7345 tbaseargs="$tbaseargs '$ac_arg'"
7346 # Assert: $separate_arg should always be no.
7347 keep_next=$separate_arg
7348 ;;
7349 --no*)
7350 continue
7351 ;;
7352 --c* | \
7353 --sr* | \
7354 --ho* | \
7355 --bu* | \
7356 --t* | \
7357 --program-* | \
7358 -cache_file* | \
7359 -srcdir* | \
7360 -host* | \
7361 -build* | \
7362 -target* | \
7363 -program-prefix* | \
7364 -program-suffix* | \
7365 -program-transform-name* )
7366 skip_next=$separate_arg
7367 continue
7368 ;;
7369 -*)
7370 # An option. Add it.
7371 case $ac_arg in
7372 *\'*)
7373 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7374 esac
7375 baseargs="$baseargs '$ac_arg'"
7376 if test X"$skip_targ" = Xno; then
7377 tbaseargs="$tbaseargs '$ac_arg'"
7378 fi
7379 keep_next=$separate_arg
7380 ;;
7381 *)
7382 # Either a variable assignment, or a nonopt (triplet). Don't
7383 # pass it down; let the Makefile handle this.
7384 continue
7385 ;;
7386 esac
7387 done
7388 # Remove the initial space we just introduced and, as these will be
7389 # expanded by make, quote '$'.
7390 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7391
7392 # Add in --program-transform-name, after --program-prefix and
7393 # --program-suffix have been applied to it. Autoconf has already
7394 # doubled dollar signs and backslashes in program_transform_name; we want
7395 # the backslashes un-doubled, and then the entire thing wrapped in single
7396 # quotes, because this will be expanded first by make and then by the shell.
7397 # Also, because we want to override the logic in subdir configure scripts to
7398 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7399 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7400 ${program_transform_name}
7401 EOF_SED
7402 gcc_transform_name=`cat conftestsed.out`
7403 rm -f conftestsed.out
7404 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7405 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7406 if test "$silent" = yes; then
7407 baseargs="$baseargs --silent"
7408 tbaseargs="$tbaseargs --silent"
7409 fi
7410 baseargs="$baseargs --disable-option-checking"
7411 tbaseargs="$tbaseargs --disable-option-checking"
7412
7413 # Record and document user additions to sub configure arguments.
7414
7415
7416
7417
7418 # For the build-side libraries, we just need to pretend we're native,
7419 # and not use the same cache file. Multilibs are neither needed nor
7420 # desired.
7421 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7422
7423 # For host modules, accept cache file option, or specification as blank.
7424 case "${cache_file}" in
7425 "") # empty
7426 cache_file_option="" ;;
7427 /* | [A-Za-z]:[\\/]* ) # absolute path
7428 cache_file_option="--cache-file=${cache_file}" ;;
7429 *) # relative path
7430 cache_file_option="--cache-file=../${cache_file}" ;;
7431 esac
7432
7433 # Host dirs don't like to share a cache file either, horribly enough.
7434 # This seems to be due to autoconf 2.5x stupidity.
7435 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7436
7437 target_configargs="$target_configargs ${tbaseargs}"
7438
7439 # Passing a --with-cross-host argument lets the target libraries know
7440 # whether they are being built with a cross-compiler or being built
7441 # native. However, it would be better to use other mechanisms to make the
7442 # sorts of decisions they want to make on this basis. Please consider
7443 # this option to be deprecated. FIXME.
7444 if test x${is_cross_compiler} = xyes ; then
7445 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7446 fi
7447
7448 # Default to --enable-multilib.
7449 if test x${enable_multilib} = x ; then
7450 target_configargs="--enable-multilib ${target_configargs}"
7451 fi
7452
7453 # Pass --with-newlib if appropriate. Note that target_configdirs has
7454 # changed from the earlier setting of with_newlib.
7455 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7456 target_configargs="--with-newlib ${target_configargs}"
7457 fi
7458
7459 # Different target subdirs use different values of certain variables
7460 # (notably CXX). Worse, multilibs use *lots* of different values.
7461 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7462 # it doesn't automatically accept command-line overrides of them.
7463 # This means it's not safe for target subdirs to share a cache file,
7464 # which is disgusting, but there you have it. Hopefully this can be
7465 # fixed in future. It's still worthwhile to use a cache file for each
7466 # directory. I think.
7467
7468 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7469 # We need to pass --target, as newer autoconf's requires consistency
7470 # for target_alias and gcc doesn't manage it consistently.
7471 target_configargs="--cache-file=./config.cache ${target_configargs}"
7472
7473 FLAGS_FOR_TARGET=
7474 case " $target_configdirs " in
7475 *" newlib "*)
7476 case " $target_configargs " in
7477 *" --with-newlib "*)
7478 case "$target" in
7479 *-cygwin*)
7480 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7481 ;;
7482 esac
7483
7484 # If we're not building GCC, don't discard standard headers.
7485 if test -d ${srcdir}/gcc; then
7486 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7487
7488 if test "${build}" != "${host}"; then
7489 # On Canadian crosses, CC_FOR_TARGET will have already been set
7490 # by `configure', so we won't have an opportunity to add -Bgcc/
7491 # to it. This is right: we don't want to search that directory
7492 # for binaries, but we want the header files in there, so add
7493 # them explicitly.
7494 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7495
7496 # Someone might think of using the pre-installed headers on
7497 # Canadian crosses, in case the installed compiler is not fully
7498 # compatible with the compiler being built. In this case, it
7499 # would be better to flag an error than risking having
7500 # incompatible object files being constructed. We can't
7501 # guarantee that an error will be flagged, but let's hope the
7502 # compiler will do it, when presented with incompatible header
7503 # files.
7504 fi
7505 fi
7506
7507 case "${target}-${is_cross_compiler}" in
7508 i[3456789]86-*-linux*-no)
7509 # Here host == target, so we don't need to build gcc,
7510 # so we don't want to discard standard headers.
7511 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7512 ;;
7513 *)
7514 # If we're building newlib, use its generic headers last, but search
7515 # for any libc-related directories first (so make it the last -B
7516 # switch).
7517 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7518
7519 # If we're building libgloss, find the startup file, simulator library
7520 # and linker script.
7521 case " $target_configdirs " in
7522 *" libgloss "*)
7523 # Look for startup file, simulator library and maybe linker script.
7524 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7525 # Look for libnosys.a in case the target needs it.
7526 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7527 # Most targets have the linker script in the source directory.
7528 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7529 ;;
7530 esac
7531 ;;
7532 esac
7533 ;;
7534 esac
7535 ;;
7536 esac
7537
7538 case "$target" in
7539 x86_64-*mingw* | *-w64-mingw*)
7540 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7541 # however, use a symlink named 'mingw' in ${prefix} .
7542 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7543 ;;
7544 *-mingw*)
7545 # MinGW can't be handled as Cygwin above since it does not use newlib.
7546 FLAGS_FOR_TARGET=$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'
7547 ;;
7548 esac
7549
7550 # Allow the user to override the flags for
7551 # our build compiler if desired.
7552 if test x"${build}" = x"${host}" ; then
7553 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7554 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7555 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7556 fi
7557
7558 # On Canadian crosses, we'll be searching the right directories for
7559 # the previously-installed cross compiler, so don't bother to add
7560 # flags for directories within the install tree of the compiler
7561 # being built; programs in there won't even run.
7562 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7563 # Search for pre-installed headers if nothing else fits.
7564 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7565 fi
7566
7567 if test "x${use_gnu_ld}" = x &&
7568 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7569 # Arrange for us to find uninstalled linker scripts.
7570 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7571 fi
7572
7573 # Search for other target-specific linker scripts and such.
7574 case "${target}" in
7575 mep*)
7576 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7577 ;;
7578 esac
7579
7580 # Makefile fragments.
7581 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7582 do
7583 eval fragval=\$$frag
7584 if test $fragval != /dev/null; then
7585 eval $frag=${srcdir}/$fragval
7586 fi
7587 done
7588
7589
7590
7591
7592
7593 # Miscellanea: directories, flags, etc.
7594
7595
7596
7597
7598
7599
7600
7601
7602 # Build module lists & subconfigure args.
7603
7604
7605
7606 # Host module lists & subconfigure args.
7607
7608
7609
7610
7611 # Target module lists & subconfigure args.
7612
7613
7614
7615 # Build tools.
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633 # Generate default definitions for YACC, M4, LEX and other programs that run
7634 # on the build machine. These are used if the Makefile can't locate these
7635 # programs in objdir.
7636 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7637
7638 for ac_prog in 'bison -y' byacc yacc
7639 do
7640 # Extract the first word of "$ac_prog", so it can be a program name with args.
7641 set dummy $ac_prog; ac_word=$2
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7643 $as_echo_n "checking for $ac_word... " >&6; }
7644 if test "${ac_cv_prog_YACC+set}" = set; then :
7645 $as_echo_n "(cached) " >&6
7646 else
7647 if test -n "$YACC"; then
7648 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7649 else
7650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7651 for as_dir in $PATH
7652 do
7653 IFS=$as_save_IFS
7654 test -z "$as_dir" && as_dir=.
7655 for ac_exec_ext in '' $ac_executable_extensions; do
7656 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7657 ac_cv_prog_YACC="$ac_prog"
7658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7659 break 2
7660 fi
7661 done
7662 done
7663 IFS=$as_save_IFS
7664
7665 fi
7666 fi
7667 YACC=$ac_cv_prog_YACC
7668 if test -n "$YACC"; then
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7670 $as_echo "$YACC" >&6; }
7671 else
7672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7673 $as_echo "no" >&6; }
7674 fi
7675
7676
7677 test -n "$YACC" && break
7678 done
7679 test -n "$YACC" || YACC="$MISSING bison -y"
7680
7681 case " $build_configdirs " in
7682 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7683 esac
7684
7685 for ac_prog in bison
7686 do
7687 # Extract the first word of "$ac_prog", so it can be a program name with args.
7688 set dummy $ac_prog; ac_word=$2
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7690 $as_echo_n "checking for $ac_word... " >&6; }
7691 if test "${ac_cv_prog_BISON+set}" = set; then :
7692 $as_echo_n "(cached) " >&6
7693 else
7694 if test -n "$BISON"; then
7695 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7696 else
7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7698 for as_dir in $PATH
7699 do
7700 IFS=$as_save_IFS
7701 test -z "$as_dir" && as_dir=.
7702 for ac_exec_ext in '' $ac_executable_extensions; do
7703 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7704 ac_cv_prog_BISON="$ac_prog"
7705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7706 break 2
7707 fi
7708 done
7709 done
7710 IFS=$as_save_IFS
7711
7712 fi
7713 fi
7714 BISON=$ac_cv_prog_BISON
7715 if test -n "$BISON"; then
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7717 $as_echo "$BISON" >&6; }
7718 else
7719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7720 $as_echo "no" >&6; }
7721 fi
7722
7723
7724 test -n "$BISON" && break
7725 done
7726 test -n "$BISON" || BISON="$MISSING bison"
7727
7728 case " $build_configdirs " in
7729 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7730 esac
7731
7732 for ac_prog in gm4 gnum4 m4
7733 do
7734 # Extract the first word of "$ac_prog", so it can be a program name with args.
7735 set dummy $ac_prog; ac_word=$2
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7737 $as_echo_n "checking for $ac_word... " >&6; }
7738 if test "${ac_cv_prog_M4+set}" = set; then :
7739 $as_echo_n "(cached) " >&6
7740 else
7741 if test -n "$M4"; then
7742 ac_cv_prog_M4="$M4" # Let the user override the test.
7743 else
7744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7745 for as_dir in $PATH
7746 do
7747 IFS=$as_save_IFS
7748 test -z "$as_dir" && as_dir=.
7749 for ac_exec_ext in '' $ac_executable_extensions; do
7750 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7751 ac_cv_prog_M4="$ac_prog"
7752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7753 break 2
7754 fi
7755 done
7756 done
7757 IFS=$as_save_IFS
7758
7759 fi
7760 fi
7761 M4=$ac_cv_prog_M4
7762 if test -n "$M4"; then
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7764 $as_echo "$M4" >&6; }
7765 else
7766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7767 $as_echo "no" >&6; }
7768 fi
7769
7770
7771 test -n "$M4" && break
7772 done
7773 test -n "$M4" || M4="$MISSING m4"
7774
7775 case " $build_configdirs " in
7776 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7777 esac
7778
7779 for ac_prog in flex lex
7780 do
7781 # Extract the first word of "$ac_prog", so it can be a program name with args.
7782 set dummy $ac_prog; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_LEX+set}" = set; then :
7786 $as_echo_n "(cached) " >&6
7787 else
7788 if test -n "$LEX"; then
7789 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794 IFS=$as_save_IFS
7795 test -z "$as_dir" && as_dir=.
7796 for ac_exec_ext in '' $ac_executable_extensions; do
7797 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798 ac_cv_prog_LEX="$ac_prog"
7799 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800 break 2
7801 fi
7802 done
7803 done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 LEX=$ac_cv_prog_LEX
7809 if test -n "$LEX"; then
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7811 $as_echo "$LEX" >&6; }
7812 else
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817
7818 test -n "$LEX" && break
7819 done
7820 test -n "$LEX" || LEX="$MISSING flex"
7821
7822 case " $build_configdirs " in
7823 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7824 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7825 esac
7826
7827 for ac_prog in flex
7828 do
7829 # Extract the first word of "$ac_prog", so it can be a program name with args.
7830 set dummy $ac_prog; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if test "${ac_cv_prog_FLEX+set}" = set; then :
7834 $as_echo_n "(cached) " >&6
7835 else
7836 if test -n "$FLEX"; then
7837 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842 IFS=$as_save_IFS
7843 test -z "$as_dir" && as_dir=.
7844 for ac_exec_ext in '' $ac_executable_extensions; do
7845 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7846 ac_cv_prog_FLEX="$ac_prog"
7847 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848 break 2
7849 fi
7850 done
7851 done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 FLEX=$ac_cv_prog_FLEX
7857 if test -n "$FLEX"; then
7858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7859 $as_echo "$FLEX" >&6; }
7860 else
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866 test -n "$FLEX" && break
7867 done
7868 test -n "$FLEX" || FLEX="$MISSING flex"
7869
7870 case " $build_configdirs " in
7871 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7872 esac
7873
7874 for ac_prog in makeinfo
7875 do
7876 # Extract the first word of "$ac_prog", so it can be a program name with args.
7877 set dummy $ac_prog; ac_word=$2
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7879 $as_echo_n "checking for $ac_word... " >&6; }
7880 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7881 $as_echo_n "(cached) " >&6
7882 else
7883 if test -n "$MAKEINFO"; then
7884 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7885 else
7886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7887 for as_dir in $PATH
7888 do
7889 IFS=$as_save_IFS
7890 test -z "$as_dir" && as_dir=.
7891 for ac_exec_ext in '' $ac_executable_extensions; do
7892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7893 ac_cv_prog_MAKEINFO="$ac_prog"
7894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7895 break 2
7896 fi
7897 done
7898 done
7899 IFS=$as_save_IFS
7900
7901 fi
7902 fi
7903 MAKEINFO=$ac_cv_prog_MAKEINFO
7904 if test -n "$MAKEINFO"; then
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7906 $as_echo "$MAKEINFO" >&6; }
7907 else
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7909 $as_echo "no" >&6; }
7910 fi
7911
7912
7913 test -n "$MAKEINFO" && break
7914 done
7915 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7916
7917 case " $build_configdirs " in
7918 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7919 *)
7920
7921 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7922 # higher, else we use the "missing" dummy.
7923 if ${MAKEINFO} --version \
7924 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7925 :
7926 else
7927 MAKEINFO="$MISSING makeinfo"
7928 fi
7929 ;;
7930
7931 esac
7932
7933 # FIXME: expect and dejagnu may become build tools?
7934
7935 for ac_prog in expect
7936 do
7937 # Extract the first word of "$ac_prog", so it can be a program name with args.
7938 set dummy $ac_prog; ac_word=$2
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7940 $as_echo_n "checking for $ac_word... " >&6; }
7941 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7942 $as_echo_n "(cached) " >&6
7943 else
7944 if test -n "$EXPECT"; then
7945 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7946 else
7947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7948 for as_dir in $PATH
7949 do
7950 IFS=$as_save_IFS
7951 test -z "$as_dir" && as_dir=.
7952 for ac_exec_ext in '' $ac_executable_extensions; do
7953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7954 ac_cv_prog_EXPECT="$ac_prog"
7955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7956 break 2
7957 fi
7958 done
7959 done
7960 IFS=$as_save_IFS
7961
7962 fi
7963 fi
7964 EXPECT=$ac_cv_prog_EXPECT
7965 if test -n "$EXPECT"; then
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7967 $as_echo "$EXPECT" >&6; }
7968 else
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7970 $as_echo "no" >&6; }
7971 fi
7972
7973
7974 test -n "$EXPECT" && break
7975 done
7976 test -n "$EXPECT" || EXPECT="expect"
7977
7978 case " $configdirs " in
7979 *" expect "*)
7980 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7981 ;;
7982 esac
7983
7984 for ac_prog in runtest
7985 do
7986 # Extract the first word of "$ac_prog", so it can be a program name with args.
7987 set dummy $ac_prog; ac_word=$2
7988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7989 $as_echo_n "checking for $ac_word... " >&6; }
7990 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7991 $as_echo_n "(cached) " >&6
7992 else
7993 if test -n "$RUNTEST"; then
7994 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7995 else
7996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7997 for as_dir in $PATH
7998 do
7999 IFS=$as_save_IFS
8000 test -z "$as_dir" && as_dir=.
8001 for ac_exec_ext in '' $ac_executable_extensions; do
8002 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8003 ac_cv_prog_RUNTEST="$ac_prog"
8004 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8005 break 2
8006 fi
8007 done
8008 done
8009 IFS=$as_save_IFS
8010
8011 fi
8012 fi
8013 RUNTEST=$ac_cv_prog_RUNTEST
8014 if test -n "$RUNTEST"; then
8015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8016 $as_echo "$RUNTEST" >&6; }
8017 else
8018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8019 $as_echo "no" >&6; }
8020 fi
8021
8022
8023 test -n "$RUNTEST" && break
8024 done
8025 test -n "$RUNTEST" || RUNTEST="runtest"
8026
8027 case " $configdirs " in
8028 *" dejagnu "*)
8029 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8030 ;;
8031 esac
8032
8033
8034 # Host tools.
8035 ncn_tool_prefix=
8036 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8037 ncn_target_tool_prefix=
8038 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8039
8040
8041
8042 if test -n "$AR"; then
8043 ac_cv_prog_AR=$AR
8044 elif test -n "$ac_cv_prog_AR"; then
8045 AR=$ac_cv_prog_AR
8046 fi
8047
8048 if test -n "$ac_cv_prog_AR"; then
8049 for ncn_progname in ar; do
8050 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8051 set dummy ${ncn_progname}; ac_word=$2
8052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8053 $as_echo_n "checking for $ac_word... " >&6; }
8054 if test "${ac_cv_prog_AR+set}" = set; then :
8055 $as_echo_n "(cached) " >&6
8056 else
8057 if test -n "$AR"; then
8058 ac_cv_prog_AR="$AR" # Let the user override the test.
8059 else
8060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8061 for as_dir in $PATH
8062 do
8063 IFS=$as_save_IFS
8064 test -z "$as_dir" && as_dir=.
8065 for ac_exec_ext in '' $ac_executable_extensions; do
8066 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8067 ac_cv_prog_AR="${ncn_progname}"
8068 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8069 break 2
8070 fi
8071 done
8072 done
8073 IFS=$as_save_IFS
8074
8075 fi
8076 fi
8077 AR=$ac_cv_prog_AR
8078 if test -n "$AR"; then
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8080 $as_echo "$AR" >&6; }
8081 else
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8083 $as_echo "no" >&6; }
8084 fi
8085
8086
8087 done
8088 fi
8089
8090 for ncn_progname in ar; do
8091 if test -n "$ncn_tool_prefix"; then
8092 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8093 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8095 $as_echo_n "checking for $ac_word... " >&6; }
8096 if test "${ac_cv_prog_AR+set}" = set; then :
8097 $as_echo_n "(cached) " >&6
8098 else
8099 if test -n "$AR"; then
8100 ac_cv_prog_AR="$AR" # Let the user override the test.
8101 else
8102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8103 for as_dir in $PATH
8104 do
8105 IFS=$as_save_IFS
8106 test -z "$as_dir" && as_dir=.
8107 for ac_exec_ext in '' $ac_executable_extensions; do
8108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8109 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8111 break 2
8112 fi
8113 done
8114 done
8115 IFS=$as_save_IFS
8116
8117 fi
8118 fi
8119 AR=$ac_cv_prog_AR
8120 if test -n "$AR"; then
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8122 $as_echo "$AR" >&6; }
8123 else
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8125 $as_echo "no" >&6; }
8126 fi
8127
8128
8129 fi
8130 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8131 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8132 set dummy ${ncn_progname}; ac_word=$2
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8134 $as_echo_n "checking for $ac_word... " >&6; }
8135 if test "${ac_cv_prog_AR+set}" = set; then :
8136 $as_echo_n "(cached) " >&6
8137 else
8138 if test -n "$AR"; then
8139 ac_cv_prog_AR="$AR" # Let the user override the test.
8140 else
8141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8142 for as_dir in $PATH
8143 do
8144 IFS=$as_save_IFS
8145 test -z "$as_dir" && as_dir=.
8146 for ac_exec_ext in '' $ac_executable_extensions; do
8147 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8148 ac_cv_prog_AR="${ncn_progname}"
8149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8150 break 2
8151 fi
8152 done
8153 done
8154 IFS=$as_save_IFS
8155
8156 fi
8157 fi
8158 AR=$ac_cv_prog_AR
8159 if test -n "$AR"; then
8160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8161 $as_echo "$AR" >&6; }
8162 else
8163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8164 $as_echo "no" >&6; }
8165 fi
8166
8167
8168 fi
8169 test -n "$ac_cv_prog_AR" && break
8170 done
8171
8172 if test -z "$ac_cv_prog_AR" ; then
8173 set dummy ar
8174 if test $build = $host ; then
8175 AR="$2"
8176 else
8177 AR="${ncn_tool_prefix}$2"
8178 fi
8179 fi
8180
8181
8182
8183 if test -n "$AS"; then
8184 ac_cv_prog_AS=$AS
8185 elif test -n "$ac_cv_prog_AS"; then
8186 AS=$ac_cv_prog_AS
8187 fi
8188
8189 if test -n "$ac_cv_prog_AS"; then
8190 for ncn_progname in as; do
8191 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8192 set dummy ${ncn_progname}; ac_word=$2
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8194 $as_echo_n "checking for $ac_word... " >&6; }
8195 if test "${ac_cv_prog_AS+set}" = set; then :
8196 $as_echo_n "(cached) " >&6
8197 else
8198 if test -n "$AS"; then
8199 ac_cv_prog_AS="$AS" # Let the user override the test.
8200 else
8201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8202 for as_dir in $PATH
8203 do
8204 IFS=$as_save_IFS
8205 test -z "$as_dir" && as_dir=.
8206 for ac_exec_ext in '' $ac_executable_extensions; do
8207 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8208 ac_cv_prog_AS="${ncn_progname}"
8209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8210 break 2
8211 fi
8212 done
8213 done
8214 IFS=$as_save_IFS
8215
8216 fi
8217 fi
8218 AS=$ac_cv_prog_AS
8219 if test -n "$AS"; then
8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8221 $as_echo "$AS" >&6; }
8222 else
8223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8224 $as_echo "no" >&6; }
8225 fi
8226
8227
8228 done
8229 fi
8230
8231 for ncn_progname in as; do
8232 if test -n "$ncn_tool_prefix"; then
8233 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8234 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8236 $as_echo_n "checking for $ac_word... " >&6; }
8237 if test "${ac_cv_prog_AS+set}" = set; then :
8238 $as_echo_n "(cached) " >&6
8239 else
8240 if test -n "$AS"; then
8241 ac_cv_prog_AS="$AS" # Let the user override the test.
8242 else
8243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8244 for as_dir in $PATH
8245 do
8246 IFS=$as_save_IFS
8247 test -z "$as_dir" && as_dir=.
8248 for ac_exec_ext in '' $ac_executable_extensions; do
8249 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8250 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8251 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8252 break 2
8253 fi
8254 done
8255 done
8256 IFS=$as_save_IFS
8257
8258 fi
8259 fi
8260 AS=$ac_cv_prog_AS
8261 if test -n "$AS"; then
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8263 $as_echo "$AS" >&6; }
8264 else
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8266 $as_echo "no" >&6; }
8267 fi
8268
8269
8270 fi
8271 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8272 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8273 set dummy ${ncn_progname}; ac_word=$2
8274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8275 $as_echo_n "checking for $ac_word... " >&6; }
8276 if test "${ac_cv_prog_AS+set}" = set; then :
8277 $as_echo_n "(cached) " >&6
8278 else
8279 if test -n "$AS"; then
8280 ac_cv_prog_AS="$AS" # Let the user override the test.
8281 else
8282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8283 for as_dir in $PATH
8284 do
8285 IFS=$as_save_IFS
8286 test -z "$as_dir" && as_dir=.
8287 for ac_exec_ext in '' $ac_executable_extensions; do
8288 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8289 ac_cv_prog_AS="${ncn_progname}"
8290 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8291 break 2
8292 fi
8293 done
8294 done
8295 IFS=$as_save_IFS
8296
8297 fi
8298 fi
8299 AS=$ac_cv_prog_AS
8300 if test -n "$AS"; then
8301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8302 $as_echo "$AS" >&6; }
8303 else
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8305 $as_echo "no" >&6; }
8306 fi
8307
8308
8309 fi
8310 test -n "$ac_cv_prog_AS" && break
8311 done
8312
8313 if test -z "$ac_cv_prog_AS" ; then
8314 set dummy as
8315 if test $build = $host ; then
8316 AS="$2"
8317 else
8318 AS="${ncn_tool_prefix}$2"
8319 fi
8320 fi
8321
8322
8323
8324 if test -n "$DLLTOOL"; then
8325 ac_cv_prog_DLLTOOL=$DLLTOOL
8326 elif test -n "$ac_cv_prog_DLLTOOL"; then
8327 DLLTOOL=$ac_cv_prog_DLLTOOL
8328 fi
8329
8330 if test -n "$ac_cv_prog_DLLTOOL"; then
8331 for ncn_progname in dlltool; do
8332 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8333 set dummy ${ncn_progname}; ac_word=$2
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8335 $as_echo_n "checking for $ac_word... " >&6; }
8336 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8337 $as_echo_n "(cached) " >&6
8338 else
8339 if test -n "$DLLTOOL"; then
8340 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8341 else
8342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8343 for as_dir in $PATH
8344 do
8345 IFS=$as_save_IFS
8346 test -z "$as_dir" && as_dir=.
8347 for ac_exec_ext in '' $ac_executable_extensions; do
8348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8349 ac_cv_prog_DLLTOOL="${ncn_progname}"
8350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8351 break 2
8352 fi
8353 done
8354 done
8355 IFS=$as_save_IFS
8356
8357 fi
8358 fi
8359 DLLTOOL=$ac_cv_prog_DLLTOOL
8360 if test -n "$DLLTOOL"; then
8361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8362 $as_echo "$DLLTOOL" >&6; }
8363 else
8364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8365 $as_echo "no" >&6; }
8366 fi
8367
8368
8369 done
8370 fi
8371
8372 for ncn_progname in dlltool; do
8373 if test -n "$ncn_tool_prefix"; then
8374 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8375 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8377 $as_echo_n "checking for $ac_word... " >&6; }
8378 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8379 $as_echo_n "(cached) " >&6
8380 else
8381 if test -n "$DLLTOOL"; then
8382 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8383 else
8384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8385 for as_dir in $PATH
8386 do
8387 IFS=$as_save_IFS
8388 test -z "$as_dir" && as_dir=.
8389 for ac_exec_ext in '' $ac_executable_extensions; do
8390 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8391 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8393 break 2
8394 fi
8395 done
8396 done
8397 IFS=$as_save_IFS
8398
8399 fi
8400 fi
8401 DLLTOOL=$ac_cv_prog_DLLTOOL
8402 if test -n "$DLLTOOL"; then
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8404 $as_echo "$DLLTOOL" >&6; }
8405 else
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8407 $as_echo "no" >&6; }
8408 fi
8409
8410
8411 fi
8412 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8413 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8414 set dummy ${ncn_progname}; ac_word=$2
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8416 $as_echo_n "checking for $ac_word... " >&6; }
8417 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8418 $as_echo_n "(cached) " >&6
8419 else
8420 if test -n "$DLLTOOL"; then
8421 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8422 else
8423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8424 for as_dir in $PATH
8425 do
8426 IFS=$as_save_IFS
8427 test -z "$as_dir" && as_dir=.
8428 for ac_exec_ext in '' $ac_executable_extensions; do
8429 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8430 ac_cv_prog_DLLTOOL="${ncn_progname}"
8431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8432 break 2
8433 fi
8434 done
8435 done
8436 IFS=$as_save_IFS
8437
8438 fi
8439 fi
8440 DLLTOOL=$ac_cv_prog_DLLTOOL
8441 if test -n "$DLLTOOL"; then
8442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8443 $as_echo "$DLLTOOL" >&6; }
8444 else
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8446 $as_echo "no" >&6; }
8447 fi
8448
8449
8450 fi
8451 test -n "$ac_cv_prog_DLLTOOL" && break
8452 done
8453
8454 if test -z "$ac_cv_prog_DLLTOOL" ; then
8455 set dummy dlltool
8456 if test $build = $host ; then
8457 DLLTOOL="$2"
8458 else
8459 DLLTOOL="${ncn_tool_prefix}$2"
8460 fi
8461 fi
8462
8463
8464
8465 if test -n "$LD"; then
8466 ac_cv_prog_LD=$LD
8467 elif test -n "$ac_cv_prog_LD"; then
8468 LD=$ac_cv_prog_LD
8469 fi
8470
8471 if test -n "$ac_cv_prog_LD"; then
8472 for ncn_progname in ld; do
8473 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8474 set dummy ${ncn_progname}; ac_word=$2
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8476 $as_echo_n "checking for $ac_word... " >&6; }
8477 if test "${ac_cv_prog_LD+set}" = set; then :
8478 $as_echo_n "(cached) " >&6
8479 else
8480 if test -n "$LD"; then
8481 ac_cv_prog_LD="$LD" # Let the user override the test.
8482 else
8483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8484 for as_dir in $PATH
8485 do
8486 IFS=$as_save_IFS
8487 test -z "$as_dir" && as_dir=.
8488 for ac_exec_ext in '' $ac_executable_extensions; do
8489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8490 ac_cv_prog_LD="${ncn_progname}"
8491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8492 break 2
8493 fi
8494 done
8495 done
8496 IFS=$as_save_IFS
8497
8498 fi
8499 fi
8500 LD=$ac_cv_prog_LD
8501 if test -n "$LD"; then
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8503 $as_echo "$LD" >&6; }
8504 else
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8506 $as_echo "no" >&6; }
8507 fi
8508
8509
8510 done
8511 fi
8512
8513 for ncn_progname in ld; do
8514 if test -n "$ncn_tool_prefix"; then
8515 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8516 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8518 $as_echo_n "checking for $ac_word... " >&6; }
8519 if test "${ac_cv_prog_LD+set}" = set; then :
8520 $as_echo_n "(cached) " >&6
8521 else
8522 if test -n "$LD"; then
8523 ac_cv_prog_LD="$LD" # Let the user override the test.
8524 else
8525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8526 for as_dir in $PATH
8527 do
8528 IFS=$as_save_IFS
8529 test -z "$as_dir" && as_dir=.
8530 for ac_exec_ext in '' $ac_executable_extensions; do
8531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8532 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8534 break 2
8535 fi
8536 done
8537 done
8538 IFS=$as_save_IFS
8539
8540 fi
8541 fi
8542 LD=$ac_cv_prog_LD
8543 if test -n "$LD"; then
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8545 $as_echo "$LD" >&6; }
8546 else
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8548 $as_echo "no" >&6; }
8549 fi
8550
8551
8552 fi
8553 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8554 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8555 set dummy ${ncn_progname}; ac_word=$2
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8557 $as_echo_n "checking for $ac_word... " >&6; }
8558 if test "${ac_cv_prog_LD+set}" = set; then :
8559 $as_echo_n "(cached) " >&6
8560 else
8561 if test -n "$LD"; then
8562 ac_cv_prog_LD="$LD" # Let the user override the test.
8563 else
8564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8565 for as_dir in $PATH
8566 do
8567 IFS=$as_save_IFS
8568 test -z "$as_dir" && as_dir=.
8569 for ac_exec_ext in '' $ac_executable_extensions; do
8570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8571 ac_cv_prog_LD="${ncn_progname}"
8572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8573 break 2
8574 fi
8575 done
8576 done
8577 IFS=$as_save_IFS
8578
8579 fi
8580 fi
8581 LD=$ac_cv_prog_LD
8582 if test -n "$LD"; then
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8584 $as_echo "$LD" >&6; }
8585 else
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8587 $as_echo "no" >&6; }
8588 fi
8589
8590
8591 fi
8592 test -n "$ac_cv_prog_LD" && break
8593 done
8594
8595 if test -z "$ac_cv_prog_LD" ; then
8596 set dummy ld
8597 if test $build = $host ; then
8598 LD="$2"
8599 else
8600 LD="${ncn_tool_prefix}$2"
8601 fi
8602 fi
8603
8604
8605
8606 if test -n "$LIPO"; then
8607 ac_cv_prog_LIPO=$LIPO
8608 elif test -n "$ac_cv_prog_LIPO"; then
8609 LIPO=$ac_cv_prog_LIPO
8610 fi
8611
8612 if test -n "$ac_cv_prog_LIPO"; then
8613 for ncn_progname in lipo; do
8614 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8615 set dummy ${ncn_progname}; ac_word=$2
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8617 $as_echo_n "checking for $ac_word... " >&6; }
8618 if test "${ac_cv_prog_LIPO+set}" = set; then :
8619 $as_echo_n "(cached) " >&6
8620 else
8621 if test -n "$LIPO"; then
8622 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8623 else
8624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8625 for as_dir in $PATH
8626 do
8627 IFS=$as_save_IFS
8628 test -z "$as_dir" && as_dir=.
8629 for ac_exec_ext in '' $ac_executable_extensions; do
8630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8631 ac_cv_prog_LIPO="${ncn_progname}"
8632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8633 break 2
8634 fi
8635 done
8636 done
8637 IFS=$as_save_IFS
8638
8639 fi
8640 fi
8641 LIPO=$ac_cv_prog_LIPO
8642 if test -n "$LIPO"; then
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8644 $as_echo "$LIPO" >&6; }
8645 else
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8647 $as_echo "no" >&6; }
8648 fi
8649
8650
8651 done
8652 fi
8653
8654 for ncn_progname in lipo; do
8655 if test -n "$ncn_tool_prefix"; then
8656 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8657 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8659 $as_echo_n "checking for $ac_word... " >&6; }
8660 if test "${ac_cv_prog_LIPO+set}" = set; then :
8661 $as_echo_n "(cached) " >&6
8662 else
8663 if test -n "$LIPO"; then
8664 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8665 else
8666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8667 for as_dir in $PATH
8668 do
8669 IFS=$as_save_IFS
8670 test -z "$as_dir" && as_dir=.
8671 for ac_exec_ext in '' $ac_executable_extensions; do
8672 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8673 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8675 break 2
8676 fi
8677 done
8678 done
8679 IFS=$as_save_IFS
8680
8681 fi
8682 fi
8683 LIPO=$ac_cv_prog_LIPO
8684 if test -n "$LIPO"; then
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8686 $as_echo "$LIPO" >&6; }
8687 else
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8689 $as_echo "no" >&6; }
8690 fi
8691
8692
8693 fi
8694 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8695 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8696 set dummy ${ncn_progname}; ac_word=$2
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8698 $as_echo_n "checking for $ac_word... " >&6; }
8699 if test "${ac_cv_prog_LIPO+set}" = set; then :
8700 $as_echo_n "(cached) " >&6
8701 else
8702 if test -n "$LIPO"; then
8703 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8704 else
8705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8706 for as_dir in $PATH
8707 do
8708 IFS=$as_save_IFS
8709 test -z "$as_dir" && as_dir=.
8710 for ac_exec_ext in '' $ac_executable_extensions; do
8711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8712 ac_cv_prog_LIPO="${ncn_progname}"
8713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8714 break 2
8715 fi
8716 done
8717 done
8718 IFS=$as_save_IFS
8719
8720 fi
8721 fi
8722 LIPO=$ac_cv_prog_LIPO
8723 if test -n "$LIPO"; then
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8725 $as_echo "$LIPO" >&6; }
8726 else
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8728 $as_echo "no" >&6; }
8729 fi
8730
8731
8732 fi
8733 test -n "$ac_cv_prog_LIPO" && break
8734 done
8735
8736 if test -z "$ac_cv_prog_LIPO" ; then
8737 set dummy lipo
8738 if test $build = $host ; then
8739 LIPO="$2"
8740 else
8741 LIPO="${ncn_tool_prefix}$2"
8742 fi
8743 fi
8744
8745
8746
8747 if test -n "$NM"; then
8748 ac_cv_prog_NM=$NM
8749 elif test -n "$ac_cv_prog_NM"; then
8750 NM=$ac_cv_prog_NM
8751 fi
8752
8753 if test -n "$ac_cv_prog_NM"; then
8754 for ncn_progname in nm; do
8755 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8756 set dummy ${ncn_progname}; ac_word=$2
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8758 $as_echo_n "checking for $ac_word... " >&6; }
8759 if test "${ac_cv_prog_NM+set}" = set; then :
8760 $as_echo_n "(cached) " >&6
8761 else
8762 if test -n "$NM"; then
8763 ac_cv_prog_NM="$NM" # Let the user override the test.
8764 else
8765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8766 for as_dir in $PATH
8767 do
8768 IFS=$as_save_IFS
8769 test -z "$as_dir" && as_dir=.
8770 for ac_exec_ext in '' $ac_executable_extensions; do
8771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8772 ac_cv_prog_NM="${ncn_progname}"
8773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8774 break 2
8775 fi
8776 done
8777 done
8778 IFS=$as_save_IFS
8779
8780 fi
8781 fi
8782 NM=$ac_cv_prog_NM
8783 if test -n "$NM"; then
8784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8785 $as_echo "$NM" >&6; }
8786 else
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8788 $as_echo "no" >&6; }
8789 fi
8790
8791
8792 done
8793 fi
8794
8795 for ncn_progname in nm; do
8796 if test -n "$ncn_tool_prefix"; then
8797 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8798 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8800 $as_echo_n "checking for $ac_word... " >&6; }
8801 if test "${ac_cv_prog_NM+set}" = set; then :
8802 $as_echo_n "(cached) " >&6
8803 else
8804 if test -n "$NM"; then
8805 ac_cv_prog_NM="$NM" # Let the user override the test.
8806 else
8807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8808 for as_dir in $PATH
8809 do
8810 IFS=$as_save_IFS
8811 test -z "$as_dir" && as_dir=.
8812 for ac_exec_ext in '' $ac_executable_extensions; do
8813 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8814 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8816 break 2
8817 fi
8818 done
8819 done
8820 IFS=$as_save_IFS
8821
8822 fi
8823 fi
8824 NM=$ac_cv_prog_NM
8825 if test -n "$NM"; then
8826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8827 $as_echo "$NM" >&6; }
8828 else
8829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8830 $as_echo "no" >&6; }
8831 fi
8832
8833
8834 fi
8835 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8836 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8837 set dummy ${ncn_progname}; ac_word=$2
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8839 $as_echo_n "checking for $ac_word... " >&6; }
8840 if test "${ac_cv_prog_NM+set}" = set; then :
8841 $as_echo_n "(cached) " >&6
8842 else
8843 if test -n "$NM"; then
8844 ac_cv_prog_NM="$NM" # Let the user override the test.
8845 else
8846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8847 for as_dir in $PATH
8848 do
8849 IFS=$as_save_IFS
8850 test -z "$as_dir" && as_dir=.
8851 for ac_exec_ext in '' $ac_executable_extensions; do
8852 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8853 ac_cv_prog_NM="${ncn_progname}"
8854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8855 break 2
8856 fi
8857 done
8858 done
8859 IFS=$as_save_IFS
8860
8861 fi
8862 fi
8863 NM=$ac_cv_prog_NM
8864 if test -n "$NM"; then
8865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8866 $as_echo "$NM" >&6; }
8867 else
8868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8869 $as_echo "no" >&6; }
8870 fi
8871
8872
8873 fi
8874 test -n "$ac_cv_prog_NM" && break
8875 done
8876
8877 if test -z "$ac_cv_prog_NM" ; then
8878 set dummy nm
8879 if test $build = $host ; then
8880 NM="$2"
8881 else
8882 NM="${ncn_tool_prefix}$2"
8883 fi
8884 fi
8885
8886
8887
8888 if test -n "$RANLIB"; then
8889 ac_cv_prog_RANLIB=$RANLIB
8890 elif test -n "$ac_cv_prog_RANLIB"; then
8891 RANLIB=$ac_cv_prog_RANLIB
8892 fi
8893
8894 if test -n "$ac_cv_prog_RANLIB"; then
8895 for ncn_progname in ranlib; do
8896 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8897 set dummy ${ncn_progname}; ac_word=$2
8898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8899 $as_echo_n "checking for $ac_word... " >&6; }
8900 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8901 $as_echo_n "(cached) " >&6
8902 else
8903 if test -n "$RANLIB"; then
8904 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8905 else
8906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8907 for as_dir in $PATH
8908 do
8909 IFS=$as_save_IFS
8910 test -z "$as_dir" && as_dir=.
8911 for ac_exec_ext in '' $ac_executable_extensions; do
8912 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8913 ac_cv_prog_RANLIB="${ncn_progname}"
8914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8915 break 2
8916 fi
8917 done
8918 done
8919 IFS=$as_save_IFS
8920
8921 fi
8922 fi
8923 RANLIB=$ac_cv_prog_RANLIB
8924 if test -n "$RANLIB"; then
8925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8926 $as_echo "$RANLIB" >&6; }
8927 else
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8929 $as_echo "no" >&6; }
8930 fi
8931
8932
8933 done
8934 fi
8935
8936 for ncn_progname in ranlib; do
8937 if test -n "$ncn_tool_prefix"; then
8938 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8939 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8941 $as_echo_n "checking for $ac_word... " >&6; }
8942 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8943 $as_echo_n "(cached) " >&6
8944 else
8945 if test -n "$RANLIB"; then
8946 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8947 else
8948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8949 for as_dir in $PATH
8950 do
8951 IFS=$as_save_IFS
8952 test -z "$as_dir" && as_dir=.
8953 for ac_exec_ext in '' $ac_executable_extensions; do
8954 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8955 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8957 break 2
8958 fi
8959 done
8960 done
8961 IFS=$as_save_IFS
8962
8963 fi
8964 fi
8965 RANLIB=$ac_cv_prog_RANLIB
8966 if test -n "$RANLIB"; then
8967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8968 $as_echo "$RANLIB" >&6; }
8969 else
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8971 $as_echo "no" >&6; }
8972 fi
8973
8974
8975 fi
8976 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8977 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8978 set dummy ${ncn_progname}; ac_word=$2
8979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8980 $as_echo_n "checking for $ac_word... " >&6; }
8981 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8982 $as_echo_n "(cached) " >&6
8983 else
8984 if test -n "$RANLIB"; then
8985 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8986 else
8987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8988 for as_dir in $PATH
8989 do
8990 IFS=$as_save_IFS
8991 test -z "$as_dir" && as_dir=.
8992 for ac_exec_ext in '' $ac_executable_extensions; do
8993 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8994 ac_cv_prog_RANLIB="${ncn_progname}"
8995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8996 break 2
8997 fi
8998 done
8999 done
9000 IFS=$as_save_IFS
9001
9002 fi
9003 fi
9004 RANLIB=$ac_cv_prog_RANLIB
9005 if test -n "$RANLIB"; then
9006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9007 $as_echo "$RANLIB" >&6; }
9008 else
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9010 $as_echo "no" >&6; }
9011 fi
9012
9013
9014 fi
9015 test -n "$ac_cv_prog_RANLIB" && break
9016 done
9017
9018 if test -z "$ac_cv_prog_RANLIB" ; then
9019 RANLIB="true"
9020 fi
9021
9022
9023
9024 if test -n "$STRIP"; then
9025 ac_cv_prog_STRIP=$STRIP
9026 elif test -n "$ac_cv_prog_STRIP"; then
9027 STRIP=$ac_cv_prog_STRIP
9028 fi
9029
9030 if test -n "$ac_cv_prog_STRIP"; then
9031 for ncn_progname in strip; do
9032 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9033 set dummy ${ncn_progname}; ac_word=$2
9034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9035 $as_echo_n "checking for $ac_word... " >&6; }
9036 if test "${ac_cv_prog_STRIP+set}" = set; then :
9037 $as_echo_n "(cached) " >&6
9038 else
9039 if test -n "$STRIP"; then
9040 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9041 else
9042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9043 for as_dir in $PATH
9044 do
9045 IFS=$as_save_IFS
9046 test -z "$as_dir" && as_dir=.
9047 for ac_exec_ext in '' $ac_executable_extensions; do
9048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9049 ac_cv_prog_STRIP="${ncn_progname}"
9050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9051 break 2
9052 fi
9053 done
9054 done
9055 IFS=$as_save_IFS
9056
9057 fi
9058 fi
9059 STRIP=$ac_cv_prog_STRIP
9060 if test -n "$STRIP"; then
9061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9062 $as_echo "$STRIP" >&6; }
9063 else
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9065 $as_echo "no" >&6; }
9066 fi
9067
9068
9069 done
9070 fi
9071
9072 for ncn_progname in strip; do
9073 if test -n "$ncn_tool_prefix"; then
9074 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9075 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9077 $as_echo_n "checking for $ac_word... " >&6; }
9078 if test "${ac_cv_prog_STRIP+set}" = set; then :
9079 $as_echo_n "(cached) " >&6
9080 else
9081 if test -n "$STRIP"; then
9082 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9083 else
9084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9085 for as_dir in $PATH
9086 do
9087 IFS=$as_save_IFS
9088 test -z "$as_dir" && as_dir=.
9089 for ac_exec_ext in '' $ac_executable_extensions; do
9090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9091 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9093 break 2
9094 fi
9095 done
9096 done
9097 IFS=$as_save_IFS
9098
9099 fi
9100 fi
9101 STRIP=$ac_cv_prog_STRIP
9102 if test -n "$STRIP"; then
9103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9104 $as_echo "$STRIP" >&6; }
9105 else
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9107 $as_echo "no" >&6; }
9108 fi
9109
9110
9111 fi
9112 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9113 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9114 set dummy ${ncn_progname}; ac_word=$2
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9116 $as_echo_n "checking for $ac_word... " >&6; }
9117 if test "${ac_cv_prog_STRIP+set}" = set; then :
9118 $as_echo_n "(cached) " >&6
9119 else
9120 if test -n "$STRIP"; then
9121 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9122 else
9123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9124 for as_dir in $PATH
9125 do
9126 IFS=$as_save_IFS
9127 test -z "$as_dir" && as_dir=.
9128 for ac_exec_ext in '' $ac_executable_extensions; do
9129 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9130 ac_cv_prog_STRIP="${ncn_progname}"
9131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9132 break 2
9133 fi
9134 done
9135 done
9136 IFS=$as_save_IFS
9137
9138 fi
9139 fi
9140 STRIP=$ac_cv_prog_STRIP
9141 if test -n "$STRIP"; then
9142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9143 $as_echo "$STRIP" >&6; }
9144 else
9145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9146 $as_echo "no" >&6; }
9147 fi
9148
9149
9150 fi
9151 test -n "$ac_cv_prog_STRIP" && break
9152 done
9153
9154 if test -z "$ac_cv_prog_STRIP" ; then
9155 STRIP="true"
9156 fi
9157
9158
9159
9160 if test -n "$WINDRES"; then
9161 ac_cv_prog_WINDRES=$WINDRES
9162 elif test -n "$ac_cv_prog_WINDRES"; then
9163 WINDRES=$ac_cv_prog_WINDRES
9164 fi
9165
9166 if test -n "$ac_cv_prog_WINDRES"; then
9167 for ncn_progname in windres; do
9168 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9169 set dummy ${ncn_progname}; ac_word=$2
9170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9171 $as_echo_n "checking for $ac_word... " >&6; }
9172 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9173 $as_echo_n "(cached) " >&6
9174 else
9175 if test -n "$WINDRES"; then
9176 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9177 else
9178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9179 for as_dir in $PATH
9180 do
9181 IFS=$as_save_IFS
9182 test -z "$as_dir" && as_dir=.
9183 for ac_exec_ext in '' $ac_executable_extensions; do
9184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9185 ac_cv_prog_WINDRES="${ncn_progname}"
9186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9187 break 2
9188 fi
9189 done
9190 done
9191 IFS=$as_save_IFS
9192
9193 fi
9194 fi
9195 WINDRES=$ac_cv_prog_WINDRES
9196 if test -n "$WINDRES"; then
9197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9198 $as_echo "$WINDRES" >&6; }
9199 else
9200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9201 $as_echo "no" >&6; }
9202 fi
9203
9204
9205 done
9206 fi
9207
9208 for ncn_progname in windres; do
9209 if test -n "$ncn_tool_prefix"; then
9210 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9211 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9213 $as_echo_n "checking for $ac_word... " >&6; }
9214 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9215 $as_echo_n "(cached) " >&6
9216 else
9217 if test -n "$WINDRES"; then
9218 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9219 else
9220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9221 for as_dir in $PATH
9222 do
9223 IFS=$as_save_IFS
9224 test -z "$as_dir" && as_dir=.
9225 for ac_exec_ext in '' $ac_executable_extensions; do
9226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9227 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9229 break 2
9230 fi
9231 done
9232 done
9233 IFS=$as_save_IFS
9234
9235 fi
9236 fi
9237 WINDRES=$ac_cv_prog_WINDRES
9238 if test -n "$WINDRES"; then
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9240 $as_echo "$WINDRES" >&6; }
9241 else
9242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9243 $as_echo "no" >&6; }
9244 fi
9245
9246
9247 fi
9248 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9249 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9250 set dummy ${ncn_progname}; ac_word=$2
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9252 $as_echo_n "checking for $ac_word... " >&6; }
9253 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9254 $as_echo_n "(cached) " >&6
9255 else
9256 if test -n "$WINDRES"; then
9257 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9258 else
9259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9260 for as_dir in $PATH
9261 do
9262 IFS=$as_save_IFS
9263 test -z "$as_dir" && as_dir=.
9264 for ac_exec_ext in '' $ac_executable_extensions; do
9265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9266 ac_cv_prog_WINDRES="${ncn_progname}"
9267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9268 break 2
9269 fi
9270 done
9271 done
9272 IFS=$as_save_IFS
9273
9274 fi
9275 fi
9276 WINDRES=$ac_cv_prog_WINDRES
9277 if test -n "$WINDRES"; then
9278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9279 $as_echo "$WINDRES" >&6; }
9280 else
9281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9282 $as_echo "no" >&6; }
9283 fi
9284
9285
9286 fi
9287 test -n "$ac_cv_prog_WINDRES" && break
9288 done
9289
9290 if test -z "$ac_cv_prog_WINDRES" ; then
9291 set dummy windres
9292 if test $build = $host ; then
9293 WINDRES="$2"
9294 else
9295 WINDRES="${ncn_tool_prefix}$2"
9296 fi
9297 fi
9298
9299
9300
9301 if test -n "$WINDMC"; then
9302 ac_cv_prog_WINDMC=$WINDMC
9303 elif test -n "$ac_cv_prog_WINDMC"; then
9304 WINDMC=$ac_cv_prog_WINDMC
9305 fi
9306
9307 if test -n "$ac_cv_prog_WINDMC"; then
9308 for ncn_progname in windmc; do
9309 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9310 set dummy ${ncn_progname}; ac_word=$2
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9312 $as_echo_n "checking for $ac_word... " >&6; }
9313 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9314 $as_echo_n "(cached) " >&6
9315 else
9316 if test -n "$WINDMC"; then
9317 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9318 else
9319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9320 for as_dir in $PATH
9321 do
9322 IFS=$as_save_IFS
9323 test -z "$as_dir" && as_dir=.
9324 for ac_exec_ext in '' $ac_executable_extensions; do
9325 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9326 ac_cv_prog_WINDMC="${ncn_progname}"
9327 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9328 break 2
9329 fi
9330 done
9331 done
9332 IFS=$as_save_IFS
9333
9334 fi
9335 fi
9336 WINDMC=$ac_cv_prog_WINDMC
9337 if test -n "$WINDMC"; then
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9339 $as_echo "$WINDMC" >&6; }
9340 else
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9342 $as_echo "no" >&6; }
9343 fi
9344
9345
9346 done
9347 fi
9348
9349 for ncn_progname in windmc; do
9350 if test -n "$ncn_tool_prefix"; then
9351 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9352 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9354 $as_echo_n "checking for $ac_word... " >&6; }
9355 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9356 $as_echo_n "(cached) " >&6
9357 else
9358 if test -n "$WINDMC"; then
9359 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9360 else
9361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9362 for as_dir in $PATH
9363 do
9364 IFS=$as_save_IFS
9365 test -z "$as_dir" && as_dir=.
9366 for ac_exec_ext in '' $ac_executable_extensions; do
9367 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9368 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9370 break 2
9371 fi
9372 done
9373 done
9374 IFS=$as_save_IFS
9375
9376 fi
9377 fi
9378 WINDMC=$ac_cv_prog_WINDMC
9379 if test -n "$WINDMC"; then
9380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9381 $as_echo "$WINDMC" >&6; }
9382 else
9383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9384 $as_echo "no" >&6; }
9385 fi
9386
9387
9388 fi
9389 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9390 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9391 set dummy ${ncn_progname}; ac_word=$2
9392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9393 $as_echo_n "checking for $ac_word... " >&6; }
9394 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9395 $as_echo_n "(cached) " >&6
9396 else
9397 if test -n "$WINDMC"; then
9398 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9399 else
9400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9401 for as_dir in $PATH
9402 do
9403 IFS=$as_save_IFS
9404 test -z "$as_dir" && as_dir=.
9405 for ac_exec_ext in '' $ac_executable_extensions; do
9406 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9407 ac_cv_prog_WINDMC="${ncn_progname}"
9408 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9409 break 2
9410 fi
9411 done
9412 done
9413 IFS=$as_save_IFS
9414
9415 fi
9416 fi
9417 WINDMC=$ac_cv_prog_WINDMC
9418 if test -n "$WINDMC"; then
9419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9420 $as_echo "$WINDMC" >&6; }
9421 else
9422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9423 $as_echo "no" >&6; }
9424 fi
9425
9426
9427 fi
9428 test -n "$ac_cv_prog_WINDMC" && break
9429 done
9430
9431 if test -z "$ac_cv_prog_WINDMC" ; then
9432 set dummy windmc
9433 if test $build = $host ; then
9434 WINDMC="$2"
9435 else
9436 WINDMC="${ncn_tool_prefix}$2"
9437 fi
9438 fi
9439
9440
9441
9442 if test -n "$OBJCOPY"; then
9443 ac_cv_prog_OBJCOPY=$OBJCOPY
9444 elif test -n "$ac_cv_prog_OBJCOPY"; then
9445 OBJCOPY=$ac_cv_prog_OBJCOPY
9446 fi
9447
9448 if test -n "$ac_cv_prog_OBJCOPY"; then
9449 for ncn_progname in objcopy; do
9450 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9451 set dummy ${ncn_progname}; ac_word=$2
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9453 $as_echo_n "checking for $ac_word... " >&6; }
9454 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9455 $as_echo_n "(cached) " >&6
9456 else
9457 if test -n "$OBJCOPY"; then
9458 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9459 else
9460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9461 for as_dir in $PATH
9462 do
9463 IFS=$as_save_IFS
9464 test -z "$as_dir" && as_dir=.
9465 for ac_exec_ext in '' $ac_executable_extensions; do
9466 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9467 ac_cv_prog_OBJCOPY="${ncn_progname}"
9468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9469 break 2
9470 fi
9471 done
9472 done
9473 IFS=$as_save_IFS
9474
9475 fi
9476 fi
9477 OBJCOPY=$ac_cv_prog_OBJCOPY
9478 if test -n "$OBJCOPY"; then
9479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9480 $as_echo "$OBJCOPY" >&6; }
9481 else
9482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9483 $as_echo "no" >&6; }
9484 fi
9485
9486
9487 done
9488 fi
9489
9490 for ncn_progname in objcopy; do
9491 if test -n "$ncn_tool_prefix"; then
9492 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9493 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9495 $as_echo_n "checking for $ac_word... " >&6; }
9496 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9497 $as_echo_n "(cached) " >&6
9498 else
9499 if test -n "$OBJCOPY"; then
9500 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9501 else
9502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9503 for as_dir in $PATH
9504 do
9505 IFS=$as_save_IFS
9506 test -z "$as_dir" && as_dir=.
9507 for ac_exec_ext in '' $ac_executable_extensions; do
9508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9509 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9510 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9511 break 2
9512 fi
9513 done
9514 done
9515 IFS=$as_save_IFS
9516
9517 fi
9518 fi
9519 OBJCOPY=$ac_cv_prog_OBJCOPY
9520 if test -n "$OBJCOPY"; then
9521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9522 $as_echo "$OBJCOPY" >&6; }
9523 else
9524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9525 $as_echo "no" >&6; }
9526 fi
9527
9528
9529 fi
9530 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9531 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9532 set dummy ${ncn_progname}; ac_word=$2
9533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9534 $as_echo_n "checking for $ac_word... " >&6; }
9535 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9536 $as_echo_n "(cached) " >&6
9537 else
9538 if test -n "$OBJCOPY"; then
9539 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9540 else
9541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9542 for as_dir in $PATH
9543 do
9544 IFS=$as_save_IFS
9545 test -z "$as_dir" && as_dir=.
9546 for ac_exec_ext in '' $ac_executable_extensions; do
9547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9548 ac_cv_prog_OBJCOPY="${ncn_progname}"
9549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9550 break 2
9551 fi
9552 done
9553 done
9554 IFS=$as_save_IFS
9555
9556 fi
9557 fi
9558 OBJCOPY=$ac_cv_prog_OBJCOPY
9559 if test -n "$OBJCOPY"; then
9560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9561 $as_echo "$OBJCOPY" >&6; }
9562 else
9563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9564 $as_echo "no" >&6; }
9565 fi
9566
9567
9568 fi
9569 test -n "$ac_cv_prog_OBJCOPY" && break
9570 done
9571
9572 if test -z "$ac_cv_prog_OBJCOPY" ; then
9573 set dummy objcopy
9574 if test $build = $host ; then
9575 OBJCOPY="$2"
9576 else
9577 OBJCOPY="${ncn_tool_prefix}$2"
9578 fi
9579 fi
9580
9581
9582
9583 if test -n "$OBJDUMP"; then
9584 ac_cv_prog_OBJDUMP=$OBJDUMP
9585 elif test -n "$ac_cv_prog_OBJDUMP"; then
9586 OBJDUMP=$ac_cv_prog_OBJDUMP
9587 fi
9588
9589 if test -n "$ac_cv_prog_OBJDUMP"; then
9590 for ncn_progname in objdump; do
9591 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9592 set dummy ${ncn_progname}; ac_word=$2
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9594 $as_echo_n "checking for $ac_word... " >&6; }
9595 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9596 $as_echo_n "(cached) " >&6
9597 else
9598 if test -n "$OBJDUMP"; then
9599 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9600 else
9601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9602 for as_dir in $PATH
9603 do
9604 IFS=$as_save_IFS
9605 test -z "$as_dir" && as_dir=.
9606 for ac_exec_ext in '' $ac_executable_extensions; do
9607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9608 ac_cv_prog_OBJDUMP="${ncn_progname}"
9609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9610 break 2
9611 fi
9612 done
9613 done
9614 IFS=$as_save_IFS
9615
9616 fi
9617 fi
9618 OBJDUMP=$ac_cv_prog_OBJDUMP
9619 if test -n "$OBJDUMP"; then
9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9621 $as_echo "$OBJDUMP" >&6; }
9622 else
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9624 $as_echo "no" >&6; }
9625 fi
9626
9627
9628 done
9629 fi
9630
9631 for ncn_progname in objdump; do
9632 if test -n "$ncn_tool_prefix"; then
9633 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9634 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9636 $as_echo_n "checking for $ac_word... " >&6; }
9637 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9638 $as_echo_n "(cached) " >&6
9639 else
9640 if test -n "$OBJDUMP"; then
9641 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9642 else
9643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9644 for as_dir in $PATH
9645 do
9646 IFS=$as_save_IFS
9647 test -z "$as_dir" && as_dir=.
9648 for ac_exec_ext in '' $ac_executable_extensions; do
9649 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9650 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9652 break 2
9653 fi
9654 done
9655 done
9656 IFS=$as_save_IFS
9657
9658 fi
9659 fi
9660 OBJDUMP=$ac_cv_prog_OBJDUMP
9661 if test -n "$OBJDUMP"; then
9662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9663 $as_echo "$OBJDUMP" >&6; }
9664 else
9665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9666 $as_echo "no" >&6; }
9667 fi
9668
9669
9670 fi
9671 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9672 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9673 set dummy ${ncn_progname}; ac_word=$2
9674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9675 $as_echo_n "checking for $ac_word... " >&6; }
9676 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9677 $as_echo_n "(cached) " >&6
9678 else
9679 if test -n "$OBJDUMP"; then
9680 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9681 else
9682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9683 for as_dir in $PATH
9684 do
9685 IFS=$as_save_IFS
9686 test -z "$as_dir" && as_dir=.
9687 for ac_exec_ext in '' $ac_executable_extensions; do
9688 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9689 ac_cv_prog_OBJDUMP="${ncn_progname}"
9690 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9691 break 2
9692 fi
9693 done
9694 done
9695 IFS=$as_save_IFS
9696
9697 fi
9698 fi
9699 OBJDUMP=$ac_cv_prog_OBJDUMP
9700 if test -n "$OBJDUMP"; then
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9702 $as_echo "$OBJDUMP" >&6; }
9703 else
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9705 $as_echo "no" >&6; }
9706 fi
9707
9708
9709 fi
9710 test -n "$ac_cv_prog_OBJDUMP" && break
9711 done
9712
9713 if test -z "$ac_cv_prog_OBJDUMP" ; then
9714 set dummy objdump
9715 if test $build = $host ; then
9716 OBJDUMP="$2"
9717 else
9718 OBJDUMP="${ncn_tool_prefix}$2"
9719 fi
9720 fi
9721
9722
9723
9724 if test -n "$READELF"; then
9725 ac_cv_prog_READELF=$READELF
9726 elif test -n "$ac_cv_prog_READELF"; then
9727 READELF=$ac_cv_prog_READELF
9728 fi
9729
9730 if test -n "$ac_cv_prog_READELF"; then
9731 for ncn_progname in readelf; do
9732 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9733 set dummy ${ncn_progname}; ac_word=$2
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9735 $as_echo_n "checking for $ac_word... " >&6; }
9736 if test "${ac_cv_prog_READELF+set}" = set; then :
9737 $as_echo_n "(cached) " >&6
9738 else
9739 if test -n "$READELF"; then
9740 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9741 else
9742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9743 for as_dir in $PATH
9744 do
9745 IFS=$as_save_IFS
9746 test -z "$as_dir" && as_dir=.
9747 for ac_exec_ext in '' $ac_executable_extensions; do
9748 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9749 ac_cv_prog_READELF="${ncn_progname}"
9750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9751 break 2
9752 fi
9753 done
9754 done
9755 IFS=$as_save_IFS
9756
9757 fi
9758 fi
9759 READELF=$ac_cv_prog_READELF
9760 if test -n "$READELF"; then
9761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9762 $as_echo "$READELF" >&6; }
9763 else
9764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9765 $as_echo "no" >&6; }
9766 fi
9767
9768
9769 done
9770 fi
9771
9772 for ncn_progname in readelf; do
9773 if test -n "$ncn_tool_prefix"; then
9774 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9775 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9777 $as_echo_n "checking for $ac_word... " >&6; }
9778 if test "${ac_cv_prog_READELF+set}" = set; then :
9779 $as_echo_n "(cached) " >&6
9780 else
9781 if test -n "$READELF"; then
9782 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9783 else
9784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9785 for as_dir in $PATH
9786 do
9787 IFS=$as_save_IFS
9788 test -z "$as_dir" && as_dir=.
9789 for ac_exec_ext in '' $ac_executable_extensions; do
9790 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9791 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9792 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9793 break 2
9794 fi
9795 done
9796 done
9797 IFS=$as_save_IFS
9798
9799 fi
9800 fi
9801 READELF=$ac_cv_prog_READELF
9802 if test -n "$READELF"; then
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9804 $as_echo "$READELF" >&6; }
9805 else
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9807 $as_echo "no" >&6; }
9808 fi
9809
9810
9811 fi
9812 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9813 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9814 set dummy ${ncn_progname}; ac_word=$2
9815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9816 $as_echo_n "checking for $ac_word... " >&6; }
9817 if test "${ac_cv_prog_READELF+set}" = set; then :
9818 $as_echo_n "(cached) " >&6
9819 else
9820 if test -n "$READELF"; then
9821 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9822 else
9823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9824 for as_dir in $PATH
9825 do
9826 IFS=$as_save_IFS
9827 test -z "$as_dir" && as_dir=.
9828 for ac_exec_ext in '' $ac_executable_extensions; do
9829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9830 ac_cv_prog_READELF="${ncn_progname}"
9831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9832 break 2
9833 fi
9834 done
9835 done
9836 IFS=$as_save_IFS
9837
9838 fi
9839 fi
9840 READELF=$ac_cv_prog_READELF
9841 if test -n "$READELF"; then
9842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9843 $as_echo "$READELF" >&6; }
9844 else
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9846 $as_echo "no" >&6; }
9847 fi
9848
9849
9850 fi
9851 test -n "$ac_cv_prog_READELF" && break
9852 done
9853
9854 if test -z "$ac_cv_prog_READELF" ; then
9855 set dummy readelf
9856 if test $build = $host ; then
9857 READELF="$2"
9858 else
9859 READELF="${ncn_tool_prefix}$2"
9860 fi
9861 fi
9862
9863
9864
9865
9866
9867
9868 # Target tools.
9869
9870 # Check whether --with-build-time-tools was given.
9871 if test "${with_build_time_tools+set}" = set; then :
9872 withval=$with_build_time_tools; case x"$withval" in
9873 x/*) ;;
9874 *)
9875 with_build_time_tools=
9876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9877 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9878 ;;
9879 esac
9880 else
9881 with_build_time_tools=
9882 fi
9883
9884
9885
9886
9887 if test -n "$CC_FOR_TARGET"; then
9888 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9889 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9890 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9891 fi
9892
9893 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9894 for ncn_progname in cc gcc; do
9895 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9896 set dummy ${ncn_progname}; ac_word=$2
9897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9898 $as_echo_n "checking for $ac_word... " >&6; }
9899 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9900 $as_echo_n "(cached) " >&6
9901 else
9902 if test -n "$CC_FOR_TARGET"; then
9903 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9904 else
9905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9906 for as_dir in $PATH
9907 do
9908 IFS=$as_save_IFS
9909 test -z "$as_dir" && as_dir=.
9910 for ac_exec_ext in '' $ac_executable_extensions; do
9911 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9912 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9914 break 2
9915 fi
9916 done
9917 done
9918 IFS=$as_save_IFS
9919
9920 fi
9921 fi
9922 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9923 if test -n "$CC_FOR_TARGET"; then
9924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9925 $as_echo "$CC_FOR_TARGET" >&6; }
9926 else
9927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9928 $as_echo "no" >&6; }
9929 fi
9930
9931
9932 done
9933 fi
9934
9935 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9936 for ncn_progname in cc gcc; do
9937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9938 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9939 if test -x $with_build_time_tools/${ncn_progname}; then
9940 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9942 $as_echo "yes" >&6; }
9943 break
9944 else
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9946 $as_echo "no" >&6; }
9947 fi
9948 done
9949 fi
9950
9951 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9952 for ncn_progname in cc gcc; do
9953 if test -n "$ncn_target_tool_prefix"; then
9954 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9955 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9957 $as_echo_n "checking for $ac_word... " >&6; }
9958 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9959 $as_echo_n "(cached) " >&6
9960 else
9961 if test -n "$CC_FOR_TARGET"; then
9962 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9963 else
9964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9965 for as_dir in $PATH
9966 do
9967 IFS=$as_save_IFS
9968 test -z "$as_dir" && as_dir=.
9969 for ac_exec_ext in '' $ac_executable_extensions; do
9970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9971 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9973 break 2
9974 fi
9975 done
9976 done
9977 IFS=$as_save_IFS
9978
9979 fi
9980 fi
9981 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9982 if test -n "$CC_FOR_TARGET"; then
9983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9984 $as_echo "$CC_FOR_TARGET" >&6; }
9985 else
9986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9987 $as_echo "no" >&6; }
9988 fi
9989
9990
9991 fi
9992 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9993 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9994 set dummy ${ncn_progname}; ac_word=$2
9995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9996 $as_echo_n "checking for $ac_word... " >&6; }
9997 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9998 $as_echo_n "(cached) " >&6
9999 else
10000 if test -n "$CC_FOR_TARGET"; then
10001 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10002 else
10003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10004 for as_dir in $PATH
10005 do
10006 IFS=$as_save_IFS
10007 test -z "$as_dir" && as_dir=.
10008 for ac_exec_ext in '' $ac_executable_extensions; do
10009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10010 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10012 break 2
10013 fi
10014 done
10015 done
10016 IFS=$as_save_IFS
10017
10018 fi
10019 fi
10020 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10021 if test -n "$CC_FOR_TARGET"; then
10022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10023 $as_echo "$CC_FOR_TARGET" >&6; }
10024 else
10025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10026 $as_echo "no" >&6; }
10027 fi
10028
10029
10030 fi
10031 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10032 done
10033 fi
10034
10035 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10036 set dummy cc gcc
10037 if test $build = $target ; then
10038 CC_FOR_TARGET="$2"
10039 else
10040 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10041 fi
10042 else
10043 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10044 fi
10045
10046
10047
10048 if test -n "$CXX_FOR_TARGET"; then
10049 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10050 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10051 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10052 fi
10053
10054 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10055 for ncn_progname in c++ g++ cxx gxx; do
10056 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10057 set dummy ${ncn_progname}; ac_word=$2
10058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10059 $as_echo_n "checking for $ac_word... " >&6; }
10060 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10061 $as_echo_n "(cached) " >&6
10062 else
10063 if test -n "$CXX_FOR_TARGET"; then
10064 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10065 else
10066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10067 for as_dir in $PATH
10068 do
10069 IFS=$as_save_IFS
10070 test -z "$as_dir" && as_dir=.
10071 for ac_exec_ext in '' $ac_executable_extensions; do
10072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10073 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10075 break 2
10076 fi
10077 done
10078 done
10079 IFS=$as_save_IFS
10080
10081 fi
10082 fi
10083 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10084 if test -n "$CXX_FOR_TARGET"; then
10085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10086 $as_echo "$CXX_FOR_TARGET" >&6; }
10087 else
10088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10089 $as_echo "no" >&6; }
10090 fi
10091
10092
10093 done
10094 fi
10095
10096 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10097 for ncn_progname in c++ g++ cxx gxx; do
10098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10099 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10100 if test -x $with_build_time_tools/${ncn_progname}; then
10101 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10103 $as_echo "yes" >&6; }
10104 break
10105 else
10106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10107 $as_echo "no" >&6; }
10108 fi
10109 done
10110 fi
10111
10112 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10113 for ncn_progname in c++ g++ cxx gxx; do
10114 if test -n "$ncn_target_tool_prefix"; then
10115 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10116 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10118 $as_echo_n "checking for $ac_word... " >&6; }
10119 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10120 $as_echo_n "(cached) " >&6
10121 else
10122 if test -n "$CXX_FOR_TARGET"; then
10123 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10124 else
10125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10126 for as_dir in $PATH
10127 do
10128 IFS=$as_save_IFS
10129 test -z "$as_dir" && as_dir=.
10130 for ac_exec_ext in '' $ac_executable_extensions; do
10131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10132 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10134 break 2
10135 fi
10136 done
10137 done
10138 IFS=$as_save_IFS
10139
10140 fi
10141 fi
10142 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10143 if test -n "$CXX_FOR_TARGET"; then
10144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10145 $as_echo "$CXX_FOR_TARGET" >&6; }
10146 else
10147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10148 $as_echo "no" >&6; }
10149 fi
10150
10151
10152 fi
10153 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10154 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10155 set dummy ${ncn_progname}; ac_word=$2
10156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10157 $as_echo_n "checking for $ac_word... " >&6; }
10158 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10159 $as_echo_n "(cached) " >&6
10160 else
10161 if test -n "$CXX_FOR_TARGET"; then
10162 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10163 else
10164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10165 for as_dir in $PATH
10166 do
10167 IFS=$as_save_IFS
10168 test -z "$as_dir" && as_dir=.
10169 for ac_exec_ext in '' $ac_executable_extensions; do
10170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10171 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10173 break 2
10174 fi
10175 done
10176 done
10177 IFS=$as_save_IFS
10178
10179 fi
10180 fi
10181 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10182 if test -n "$CXX_FOR_TARGET"; then
10183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10184 $as_echo "$CXX_FOR_TARGET" >&6; }
10185 else
10186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10187 $as_echo "no" >&6; }
10188 fi
10189
10190
10191 fi
10192 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10193 done
10194 fi
10195
10196 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10197 set dummy c++ g++ cxx gxx
10198 if test $build = $target ; then
10199 CXX_FOR_TARGET="$2"
10200 else
10201 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10202 fi
10203 else
10204 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10205 fi
10206
10207
10208
10209 if test -n "$GCC_FOR_TARGET"; then
10210 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10211 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10212 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10213 fi
10214
10215 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10216 for ncn_progname in gcc; do
10217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10218 set dummy ${ncn_progname}; ac_word=$2
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10220 $as_echo_n "checking for $ac_word... " >&6; }
10221 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10222 $as_echo_n "(cached) " >&6
10223 else
10224 if test -n "$GCC_FOR_TARGET"; then
10225 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10226 else
10227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10228 for as_dir in $PATH
10229 do
10230 IFS=$as_save_IFS
10231 test -z "$as_dir" && as_dir=.
10232 for ac_exec_ext in '' $ac_executable_extensions; do
10233 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10234 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10236 break 2
10237 fi
10238 done
10239 done
10240 IFS=$as_save_IFS
10241
10242 fi
10243 fi
10244 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10245 if test -n "$GCC_FOR_TARGET"; then
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10247 $as_echo "$GCC_FOR_TARGET" >&6; }
10248 else
10249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10250 $as_echo "no" >&6; }
10251 fi
10252
10253
10254 done
10255 fi
10256
10257 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10258 for ncn_progname in gcc; do
10259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10260 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10261 if test -x $with_build_time_tools/${ncn_progname}; then
10262 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10264 $as_echo "yes" >&6; }
10265 break
10266 else
10267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10268 $as_echo "no" >&6; }
10269 fi
10270 done
10271 fi
10272
10273 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10274 for ncn_progname in gcc; do
10275 if test -n "$ncn_target_tool_prefix"; then
10276 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10277 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10279 $as_echo_n "checking for $ac_word... " >&6; }
10280 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10281 $as_echo_n "(cached) " >&6
10282 else
10283 if test -n "$GCC_FOR_TARGET"; then
10284 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10285 else
10286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10287 for as_dir in $PATH
10288 do
10289 IFS=$as_save_IFS
10290 test -z "$as_dir" && as_dir=.
10291 for ac_exec_ext in '' $ac_executable_extensions; do
10292 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10293 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10294 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10295 break 2
10296 fi
10297 done
10298 done
10299 IFS=$as_save_IFS
10300
10301 fi
10302 fi
10303 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10304 if test -n "$GCC_FOR_TARGET"; then
10305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10306 $as_echo "$GCC_FOR_TARGET" >&6; }
10307 else
10308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10309 $as_echo "no" >&6; }
10310 fi
10311
10312
10313 fi
10314 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10315 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10316 set dummy ${ncn_progname}; ac_word=$2
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10318 $as_echo_n "checking for $ac_word... " >&6; }
10319 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10320 $as_echo_n "(cached) " >&6
10321 else
10322 if test -n "$GCC_FOR_TARGET"; then
10323 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10324 else
10325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10326 for as_dir in $PATH
10327 do
10328 IFS=$as_save_IFS
10329 test -z "$as_dir" && as_dir=.
10330 for ac_exec_ext in '' $ac_executable_extensions; do
10331 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10332 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10334 break 2
10335 fi
10336 done
10337 done
10338 IFS=$as_save_IFS
10339
10340 fi
10341 fi
10342 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10343 if test -n "$GCC_FOR_TARGET"; then
10344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10345 $as_echo "$GCC_FOR_TARGET" >&6; }
10346 else
10347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10348 $as_echo "no" >&6; }
10349 fi
10350
10351
10352 fi
10353 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10354 done
10355 fi
10356
10357 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10358 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10359 else
10360 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10361 fi
10362
10363
10364
10365 if test -n "$GCJ_FOR_TARGET"; then
10366 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10367 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10368 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10369 fi
10370
10371 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10372 for ncn_progname in gcj; do
10373 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10374 set dummy ${ncn_progname}; ac_word=$2
10375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10376 $as_echo_n "checking for $ac_word... " >&6; }
10377 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10378 $as_echo_n "(cached) " >&6
10379 else
10380 if test -n "$GCJ_FOR_TARGET"; then
10381 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10382 else
10383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10384 for as_dir in $PATH
10385 do
10386 IFS=$as_save_IFS
10387 test -z "$as_dir" && as_dir=.
10388 for ac_exec_ext in '' $ac_executable_extensions; do
10389 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10390 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10392 break 2
10393 fi
10394 done
10395 done
10396 IFS=$as_save_IFS
10397
10398 fi
10399 fi
10400 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10401 if test -n "$GCJ_FOR_TARGET"; then
10402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10403 $as_echo "$GCJ_FOR_TARGET" >&6; }
10404 else
10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10406 $as_echo "no" >&6; }
10407 fi
10408
10409
10410 done
10411 fi
10412
10413 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10414 for ncn_progname in gcj; do
10415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10416 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10417 if test -x $with_build_time_tools/${ncn_progname}; then
10418 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10420 $as_echo "yes" >&6; }
10421 break
10422 else
10423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10424 $as_echo "no" >&6; }
10425 fi
10426 done
10427 fi
10428
10429 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10430 for ncn_progname in gcj; do
10431 if test -n "$ncn_target_tool_prefix"; then
10432 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10433 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10435 $as_echo_n "checking for $ac_word... " >&6; }
10436 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10437 $as_echo_n "(cached) " >&6
10438 else
10439 if test -n "$GCJ_FOR_TARGET"; then
10440 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10441 else
10442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10443 for as_dir in $PATH
10444 do
10445 IFS=$as_save_IFS
10446 test -z "$as_dir" && as_dir=.
10447 for ac_exec_ext in '' $ac_executable_extensions; do
10448 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10449 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10451 break 2
10452 fi
10453 done
10454 done
10455 IFS=$as_save_IFS
10456
10457 fi
10458 fi
10459 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10460 if test -n "$GCJ_FOR_TARGET"; then
10461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10462 $as_echo "$GCJ_FOR_TARGET" >&6; }
10463 else
10464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10465 $as_echo "no" >&6; }
10466 fi
10467
10468
10469 fi
10470 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10471 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10472 set dummy ${ncn_progname}; ac_word=$2
10473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10474 $as_echo_n "checking for $ac_word... " >&6; }
10475 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10476 $as_echo_n "(cached) " >&6
10477 else
10478 if test -n "$GCJ_FOR_TARGET"; then
10479 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10480 else
10481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10482 for as_dir in $PATH
10483 do
10484 IFS=$as_save_IFS
10485 test -z "$as_dir" && as_dir=.
10486 for ac_exec_ext in '' $ac_executable_extensions; do
10487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10488 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10490 break 2
10491 fi
10492 done
10493 done
10494 IFS=$as_save_IFS
10495
10496 fi
10497 fi
10498 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10499 if test -n "$GCJ_FOR_TARGET"; then
10500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10501 $as_echo "$GCJ_FOR_TARGET" >&6; }
10502 else
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10504 $as_echo "no" >&6; }
10505 fi
10506
10507
10508 fi
10509 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10510 done
10511 fi
10512
10513 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10514 set dummy gcj
10515 if test $build = $target ; then
10516 GCJ_FOR_TARGET="$2"
10517 else
10518 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10519 fi
10520 else
10521 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10522 fi
10523
10524
10525
10526 if test -n "$GFORTRAN_FOR_TARGET"; then
10527 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10528 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10529 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10530 fi
10531
10532 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10533 for ncn_progname in gfortran; do
10534 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10535 set dummy ${ncn_progname}; ac_word=$2
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10537 $as_echo_n "checking for $ac_word... " >&6; }
10538 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10539 $as_echo_n "(cached) " >&6
10540 else
10541 if test -n "$GFORTRAN_FOR_TARGET"; then
10542 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10543 else
10544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10545 for as_dir in $PATH
10546 do
10547 IFS=$as_save_IFS
10548 test -z "$as_dir" && as_dir=.
10549 for ac_exec_ext in '' $ac_executable_extensions; do
10550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10551 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10553 break 2
10554 fi
10555 done
10556 done
10557 IFS=$as_save_IFS
10558
10559 fi
10560 fi
10561 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10562 if test -n "$GFORTRAN_FOR_TARGET"; then
10563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10564 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10565 else
10566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10567 $as_echo "no" >&6; }
10568 fi
10569
10570
10571 done
10572 fi
10573
10574 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10575 for ncn_progname in gfortran; do
10576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10577 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10578 if test -x $with_build_time_tools/${ncn_progname}; then
10579 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10581 $as_echo "yes" >&6; }
10582 break
10583 else
10584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10585 $as_echo "no" >&6; }
10586 fi
10587 done
10588 fi
10589
10590 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10591 for ncn_progname in gfortran; do
10592 if test -n "$ncn_target_tool_prefix"; then
10593 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10594 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10596 $as_echo_n "checking for $ac_word... " >&6; }
10597 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10598 $as_echo_n "(cached) " >&6
10599 else
10600 if test -n "$GFORTRAN_FOR_TARGET"; then
10601 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10602 else
10603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10604 for as_dir in $PATH
10605 do
10606 IFS=$as_save_IFS
10607 test -z "$as_dir" && as_dir=.
10608 for ac_exec_ext in '' $ac_executable_extensions; do
10609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10610 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10612 break 2
10613 fi
10614 done
10615 done
10616 IFS=$as_save_IFS
10617
10618 fi
10619 fi
10620 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10621 if test -n "$GFORTRAN_FOR_TARGET"; then
10622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10623 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10624 else
10625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10626 $as_echo "no" >&6; }
10627 fi
10628
10629
10630 fi
10631 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10632 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10633 set dummy ${ncn_progname}; ac_word=$2
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10635 $as_echo_n "checking for $ac_word... " >&6; }
10636 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10637 $as_echo_n "(cached) " >&6
10638 else
10639 if test -n "$GFORTRAN_FOR_TARGET"; then
10640 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10641 else
10642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10643 for as_dir in $PATH
10644 do
10645 IFS=$as_save_IFS
10646 test -z "$as_dir" && as_dir=.
10647 for ac_exec_ext in '' $ac_executable_extensions; do
10648 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10649 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10651 break 2
10652 fi
10653 done
10654 done
10655 IFS=$as_save_IFS
10656
10657 fi
10658 fi
10659 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10660 if test -n "$GFORTRAN_FOR_TARGET"; then
10661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10662 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10663 else
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10665 $as_echo "no" >&6; }
10666 fi
10667
10668
10669 fi
10670 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10671 done
10672 fi
10673
10674 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10675 set dummy gfortran
10676 if test $build = $target ; then
10677 GFORTRAN_FOR_TARGET="$2"
10678 else
10679 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10680 fi
10681 else
10682 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10683 fi
10684
10685
10686
10687 if test -n "$GOC_FOR_TARGET"; then
10688 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10689 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10690 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10691 fi
10692
10693 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10694 for ncn_progname in gccgo; do
10695 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10696 set dummy ${ncn_progname}; ac_word=$2
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10698 $as_echo_n "checking for $ac_word... " >&6; }
10699 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10700 $as_echo_n "(cached) " >&6
10701 else
10702 if test -n "$GOC_FOR_TARGET"; then
10703 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10704 else
10705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10706 for as_dir in $PATH
10707 do
10708 IFS=$as_save_IFS
10709 test -z "$as_dir" && as_dir=.
10710 for ac_exec_ext in '' $ac_executable_extensions; do
10711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10712 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10714 break 2
10715 fi
10716 done
10717 done
10718 IFS=$as_save_IFS
10719
10720 fi
10721 fi
10722 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10723 if test -n "$GOC_FOR_TARGET"; then
10724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10725 $as_echo "$GOC_FOR_TARGET" >&6; }
10726 else
10727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10728 $as_echo "no" >&6; }
10729 fi
10730
10731
10732 done
10733 fi
10734
10735 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10736 for ncn_progname in gccgo; do
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10738 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10739 if test -x $with_build_time_tools/${ncn_progname}; then
10740 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10742 $as_echo "yes" >&6; }
10743 break
10744 else
10745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10746 $as_echo "no" >&6; }
10747 fi
10748 done
10749 fi
10750
10751 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10752 for ncn_progname in gccgo; do
10753 if test -n "$ncn_target_tool_prefix"; then
10754 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10755 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10757 $as_echo_n "checking for $ac_word... " >&6; }
10758 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10759 $as_echo_n "(cached) " >&6
10760 else
10761 if test -n "$GOC_FOR_TARGET"; then
10762 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10763 else
10764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10765 for as_dir in $PATH
10766 do
10767 IFS=$as_save_IFS
10768 test -z "$as_dir" && as_dir=.
10769 for ac_exec_ext in '' $ac_executable_extensions; do
10770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10771 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10773 break 2
10774 fi
10775 done
10776 done
10777 IFS=$as_save_IFS
10778
10779 fi
10780 fi
10781 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10782 if test -n "$GOC_FOR_TARGET"; then
10783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10784 $as_echo "$GOC_FOR_TARGET" >&6; }
10785 else
10786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10787 $as_echo "no" >&6; }
10788 fi
10789
10790
10791 fi
10792 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10793 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10794 set dummy ${ncn_progname}; ac_word=$2
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10796 $as_echo_n "checking for $ac_word... " >&6; }
10797 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10798 $as_echo_n "(cached) " >&6
10799 else
10800 if test -n "$GOC_FOR_TARGET"; then
10801 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10802 else
10803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10804 for as_dir in $PATH
10805 do
10806 IFS=$as_save_IFS
10807 test -z "$as_dir" && as_dir=.
10808 for ac_exec_ext in '' $ac_executable_extensions; do
10809 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10810 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10812 break 2
10813 fi
10814 done
10815 done
10816 IFS=$as_save_IFS
10817
10818 fi
10819 fi
10820 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10821 if test -n "$GOC_FOR_TARGET"; then
10822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10823 $as_echo "$GOC_FOR_TARGET" >&6; }
10824 else
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10826 $as_echo "no" >&6; }
10827 fi
10828
10829
10830 fi
10831 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10832 done
10833 fi
10834
10835 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10836 set dummy gccgo
10837 if test $build = $target ; then
10838 GOC_FOR_TARGET="$2"
10839 else
10840 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10841 fi
10842 else
10843 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10844 fi
10845
10846
10847
10848 cat > conftest.c << \EOF
10849 #ifdef __GNUC__
10850 gcc_yay;
10851 #endif
10852 EOF
10853 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10854 have_gcc_for_target=yes
10855 else
10856 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10857 have_gcc_for_target=no
10858 fi
10859 rm conftest.c
10860
10861
10862
10863
10864 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10865 if test -n "$with_build_time_tools"; then
10866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10867 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10868 if test -x $with_build_time_tools/ar; then
10869 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10870 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10872 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10873 else
10874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10875 $as_echo "no" >&6; }
10876 fi
10877 elif test $build != $host && test $have_gcc_for_target = yes; then
10878 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10879 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10880 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10881 fi
10882 fi
10883 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10884 # Extract the first word of "ar", so it can be a program name with args.
10885 set dummy ar; ac_word=$2
10886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10887 $as_echo_n "checking for $ac_word... " >&6; }
10888 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10889 $as_echo_n "(cached) " >&6
10890 else
10891 case $AR_FOR_TARGET in
10892 [\\/]* | ?:[\\/]*)
10893 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10894 ;;
10895 *)
10896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10897 for as_dir in $gcc_cv_tool_dirs
10898 do
10899 IFS=$as_save_IFS
10900 test -z "$as_dir" && as_dir=.
10901 for ac_exec_ext in '' $ac_executable_extensions; do
10902 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10903 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10905 break 2
10906 fi
10907 done
10908 done
10909 IFS=$as_save_IFS
10910
10911 ;;
10912 esac
10913 fi
10914 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10915 if test -n "$AR_FOR_TARGET"; then
10916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10917 $as_echo "$AR_FOR_TARGET" >&6; }
10918 else
10919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10920 $as_echo "no" >&6; }
10921 fi
10922
10923
10924 fi
10925 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10926
10927
10928 if test -n "$AR_FOR_TARGET"; then
10929 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10930 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10931 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10932 fi
10933
10934 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10935 for ncn_progname in ar; do
10936 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10937 set dummy ${ncn_progname}; ac_word=$2
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10939 $as_echo_n "checking for $ac_word... " >&6; }
10940 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10941 $as_echo_n "(cached) " >&6
10942 else
10943 if test -n "$AR_FOR_TARGET"; then
10944 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10945 else
10946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10947 for as_dir in $PATH
10948 do
10949 IFS=$as_save_IFS
10950 test -z "$as_dir" && as_dir=.
10951 for ac_exec_ext in '' $ac_executable_extensions; do
10952 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10953 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10955 break 2
10956 fi
10957 done
10958 done
10959 IFS=$as_save_IFS
10960
10961 fi
10962 fi
10963 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10964 if test -n "$AR_FOR_TARGET"; then
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10966 $as_echo "$AR_FOR_TARGET" >&6; }
10967 else
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10969 $as_echo "no" >&6; }
10970 fi
10971
10972
10973 done
10974 fi
10975
10976 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10977 for ncn_progname in ar; do
10978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10979 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10980 if test -x $with_build_time_tools/${ncn_progname}; then
10981 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10983 $as_echo "yes" >&6; }
10984 break
10985 else
10986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10987 $as_echo "no" >&6; }
10988 fi
10989 done
10990 fi
10991
10992 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10993 for ncn_progname in ar; do
10994 if test -n "$ncn_target_tool_prefix"; then
10995 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10996 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10998 $as_echo_n "checking for $ac_word... " >&6; }
10999 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11000 $as_echo_n "(cached) " >&6
11001 else
11002 if test -n "$AR_FOR_TARGET"; then
11003 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11004 else
11005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11006 for as_dir in $PATH
11007 do
11008 IFS=$as_save_IFS
11009 test -z "$as_dir" && as_dir=.
11010 for ac_exec_ext in '' $ac_executable_extensions; do
11011 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11012 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11014 break 2
11015 fi
11016 done
11017 done
11018 IFS=$as_save_IFS
11019
11020 fi
11021 fi
11022 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11023 if test -n "$AR_FOR_TARGET"; then
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11025 $as_echo "$AR_FOR_TARGET" >&6; }
11026 else
11027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11028 $as_echo "no" >&6; }
11029 fi
11030
11031
11032 fi
11033 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11034 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11035 set dummy ${ncn_progname}; ac_word=$2
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11037 $as_echo_n "checking for $ac_word... " >&6; }
11038 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11039 $as_echo_n "(cached) " >&6
11040 else
11041 if test -n "$AR_FOR_TARGET"; then
11042 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11043 else
11044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11045 for as_dir in $PATH
11046 do
11047 IFS=$as_save_IFS
11048 test -z "$as_dir" && as_dir=.
11049 for ac_exec_ext in '' $ac_executable_extensions; do
11050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11051 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11053 break 2
11054 fi
11055 done
11056 done
11057 IFS=$as_save_IFS
11058
11059 fi
11060 fi
11061 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11062 if test -n "$AR_FOR_TARGET"; then
11063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11064 $as_echo "$AR_FOR_TARGET" >&6; }
11065 else
11066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11067 $as_echo "no" >&6; }
11068 fi
11069
11070
11071 fi
11072 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11073 done
11074 fi
11075
11076 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11077 set dummy ar
11078 if test $build = $target ; then
11079 AR_FOR_TARGET="$2"
11080 else
11081 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11082 fi
11083 else
11084 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11085 fi
11086
11087 else
11088 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11089 fi
11090
11091
11092
11093
11094 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11095 if test -n "$with_build_time_tools"; then
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11097 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11098 if test -x $with_build_time_tools/as; then
11099 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11100 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11102 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11103 else
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11105 $as_echo "no" >&6; }
11106 fi
11107 elif test $build != $host && test $have_gcc_for_target = yes; then
11108 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11109 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11110 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11111 fi
11112 fi
11113 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11114 # Extract the first word of "as", so it can be a program name with args.
11115 set dummy as; ac_word=$2
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11117 $as_echo_n "checking for $ac_word... " >&6; }
11118 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11119 $as_echo_n "(cached) " >&6
11120 else
11121 case $AS_FOR_TARGET in
11122 [\\/]* | ?:[\\/]*)
11123 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11124 ;;
11125 *)
11126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11127 for as_dir in $gcc_cv_tool_dirs
11128 do
11129 IFS=$as_save_IFS
11130 test -z "$as_dir" && as_dir=.
11131 for ac_exec_ext in '' $ac_executable_extensions; do
11132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11133 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11135 break 2
11136 fi
11137 done
11138 done
11139 IFS=$as_save_IFS
11140
11141 ;;
11142 esac
11143 fi
11144 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11145 if test -n "$AS_FOR_TARGET"; then
11146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11147 $as_echo "$AS_FOR_TARGET" >&6; }
11148 else
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11150 $as_echo "no" >&6; }
11151 fi
11152
11153
11154 fi
11155 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11156
11157
11158 if test -n "$AS_FOR_TARGET"; then
11159 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11160 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11161 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11162 fi
11163
11164 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11165 for ncn_progname in as; do
11166 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11167 set dummy ${ncn_progname}; ac_word=$2
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11169 $as_echo_n "checking for $ac_word... " >&6; }
11170 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11171 $as_echo_n "(cached) " >&6
11172 else
11173 if test -n "$AS_FOR_TARGET"; then
11174 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11175 else
11176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11177 for as_dir in $PATH
11178 do
11179 IFS=$as_save_IFS
11180 test -z "$as_dir" && as_dir=.
11181 for ac_exec_ext in '' $ac_executable_extensions; do
11182 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11183 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11185 break 2
11186 fi
11187 done
11188 done
11189 IFS=$as_save_IFS
11190
11191 fi
11192 fi
11193 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11194 if test -n "$AS_FOR_TARGET"; then
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11196 $as_echo "$AS_FOR_TARGET" >&6; }
11197 else
11198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11199 $as_echo "no" >&6; }
11200 fi
11201
11202
11203 done
11204 fi
11205
11206 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11207 for ncn_progname in as; do
11208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11209 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11210 if test -x $with_build_time_tools/${ncn_progname}; then
11211 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11213 $as_echo "yes" >&6; }
11214 break
11215 else
11216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11217 $as_echo "no" >&6; }
11218 fi
11219 done
11220 fi
11221
11222 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11223 for ncn_progname in as; do
11224 if test -n "$ncn_target_tool_prefix"; then
11225 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11226 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11228 $as_echo_n "checking for $ac_word... " >&6; }
11229 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11230 $as_echo_n "(cached) " >&6
11231 else
11232 if test -n "$AS_FOR_TARGET"; then
11233 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11234 else
11235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11236 for as_dir in $PATH
11237 do
11238 IFS=$as_save_IFS
11239 test -z "$as_dir" && as_dir=.
11240 for ac_exec_ext in '' $ac_executable_extensions; do
11241 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11242 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11244 break 2
11245 fi
11246 done
11247 done
11248 IFS=$as_save_IFS
11249
11250 fi
11251 fi
11252 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11253 if test -n "$AS_FOR_TARGET"; then
11254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11255 $as_echo "$AS_FOR_TARGET" >&6; }
11256 else
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11258 $as_echo "no" >&6; }
11259 fi
11260
11261
11262 fi
11263 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11264 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11265 set dummy ${ncn_progname}; ac_word=$2
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11267 $as_echo_n "checking for $ac_word... " >&6; }
11268 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11269 $as_echo_n "(cached) " >&6
11270 else
11271 if test -n "$AS_FOR_TARGET"; then
11272 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11273 else
11274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11275 for as_dir in $PATH
11276 do
11277 IFS=$as_save_IFS
11278 test -z "$as_dir" && as_dir=.
11279 for ac_exec_ext in '' $ac_executable_extensions; do
11280 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11281 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11283 break 2
11284 fi
11285 done
11286 done
11287 IFS=$as_save_IFS
11288
11289 fi
11290 fi
11291 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11292 if test -n "$AS_FOR_TARGET"; then
11293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11294 $as_echo "$AS_FOR_TARGET" >&6; }
11295 else
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11297 $as_echo "no" >&6; }
11298 fi
11299
11300
11301 fi
11302 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11303 done
11304 fi
11305
11306 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11307 set dummy as
11308 if test $build = $target ; then
11309 AS_FOR_TARGET="$2"
11310 else
11311 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11312 fi
11313 else
11314 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11315 fi
11316
11317 else
11318 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11319 fi
11320
11321
11322
11323
11324 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11325 if test -n "$with_build_time_tools"; then
11326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11327 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11328 if test -x $with_build_time_tools/dlltool; then
11329 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11330 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11332 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11333 else
11334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11335 $as_echo "no" >&6; }
11336 fi
11337 elif test $build != $host && test $have_gcc_for_target = yes; then
11338 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11339 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11340 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11341 fi
11342 fi
11343 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11344 # Extract the first word of "dlltool", so it can be a program name with args.
11345 set dummy dlltool; ac_word=$2
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11347 $as_echo_n "checking for $ac_word... " >&6; }
11348 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11349 $as_echo_n "(cached) " >&6
11350 else
11351 case $DLLTOOL_FOR_TARGET in
11352 [\\/]* | ?:[\\/]*)
11353 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11354 ;;
11355 *)
11356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11357 for as_dir in $gcc_cv_tool_dirs
11358 do
11359 IFS=$as_save_IFS
11360 test -z "$as_dir" && as_dir=.
11361 for ac_exec_ext in '' $ac_executable_extensions; do
11362 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11363 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11365 break 2
11366 fi
11367 done
11368 done
11369 IFS=$as_save_IFS
11370
11371 ;;
11372 esac
11373 fi
11374 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11375 if test -n "$DLLTOOL_FOR_TARGET"; then
11376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11377 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11378 else
11379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11380 $as_echo "no" >&6; }
11381 fi
11382
11383
11384 fi
11385 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11386
11387
11388 if test -n "$DLLTOOL_FOR_TARGET"; then
11389 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11390 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11391 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11392 fi
11393
11394 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11395 for ncn_progname in dlltool; do
11396 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11397 set dummy ${ncn_progname}; ac_word=$2
11398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11399 $as_echo_n "checking for $ac_word... " >&6; }
11400 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11401 $as_echo_n "(cached) " >&6
11402 else
11403 if test -n "$DLLTOOL_FOR_TARGET"; then
11404 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11405 else
11406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11407 for as_dir in $PATH
11408 do
11409 IFS=$as_save_IFS
11410 test -z "$as_dir" && as_dir=.
11411 for ac_exec_ext in '' $ac_executable_extensions; do
11412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11413 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11415 break 2
11416 fi
11417 done
11418 done
11419 IFS=$as_save_IFS
11420
11421 fi
11422 fi
11423 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11424 if test -n "$DLLTOOL_FOR_TARGET"; then
11425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11426 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11427 else
11428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11429 $as_echo "no" >&6; }
11430 fi
11431
11432
11433 done
11434 fi
11435
11436 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11437 for ncn_progname in dlltool; do
11438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11439 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11440 if test -x $with_build_time_tools/${ncn_progname}; then
11441 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11443 $as_echo "yes" >&6; }
11444 break
11445 else
11446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11447 $as_echo "no" >&6; }
11448 fi
11449 done
11450 fi
11451
11452 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11453 for ncn_progname in dlltool; do
11454 if test -n "$ncn_target_tool_prefix"; then
11455 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11456 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11458 $as_echo_n "checking for $ac_word... " >&6; }
11459 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11460 $as_echo_n "(cached) " >&6
11461 else
11462 if test -n "$DLLTOOL_FOR_TARGET"; then
11463 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11464 else
11465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11466 for as_dir in $PATH
11467 do
11468 IFS=$as_save_IFS
11469 test -z "$as_dir" && as_dir=.
11470 for ac_exec_ext in '' $ac_executable_extensions; do
11471 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11472 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11474 break 2
11475 fi
11476 done
11477 done
11478 IFS=$as_save_IFS
11479
11480 fi
11481 fi
11482 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11483 if test -n "$DLLTOOL_FOR_TARGET"; then
11484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11485 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11486 else
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11488 $as_echo "no" >&6; }
11489 fi
11490
11491
11492 fi
11493 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11494 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11495 set dummy ${ncn_progname}; ac_word=$2
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11497 $as_echo_n "checking for $ac_word... " >&6; }
11498 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11499 $as_echo_n "(cached) " >&6
11500 else
11501 if test -n "$DLLTOOL_FOR_TARGET"; then
11502 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11503 else
11504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11505 for as_dir in $PATH
11506 do
11507 IFS=$as_save_IFS
11508 test -z "$as_dir" && as_dir=.
11509 for ac_exec_ext in '' $ac_executable_extensions; do
11510 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11511 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11512 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11513 break 2
11514 fi
11515 done
11516 done
11517 IFS=$as_save_IFS
11518
11519 fi
11520 fi
11521 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11522 if test -n "$DLLTOOL_FOR_TARGET"; then
11523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11524 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11525 else
11526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11527 $as_echo "no" >&6; }
11528 fi
11529
11530
11531 fi
11532 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11533 done
11534 fi
11535
11536 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11537 set dummy dlltool
11538 if test $build = $target ; then
11539 DLLTOOL_FOR_TARGET="$2"
11540 else
11541 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11542 fi
11543 else
11544 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11545 fi
11546
11547 else
11548 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11549 fi
11550
11551
11552
11553
11554 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11555 if test -n "$with_build_time_tools"; then
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11557 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11558 if test -x $with_build_time_tools/ld; then
11559 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11560 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11562 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11563 else
11564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11565 $as_echo "no" >&6; }
11566 fi
11567 elif test $build != $host && test $have_gcc_for_target = yes; then
11568 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11569 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11570 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11571 fi
11572 fi
11573 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11574 # Extract the first word of "ld", so it can be a program name with args.
11575 set dummy ld; ac_word=$2
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11577 $as_echo_n "checking for $ac_word... " >&6; }
11578 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11579 $as_echo_n "(cached) " >&6
11580 else
11581 case $LD_FOR_TARGET in
11582 [\\/]* | ?:[\\/]*)
11583 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11584 ;;
11585 *)
11586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11587 for as_dir in $gcc_cv_tool_dirs
11588 do
11589 IFS=$as_save_IFS
11590 test -z "$as_dir" && as_dir=.
11591 for ac_exec_ext in '' $ac_executable_extensions; do
11592 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11593 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11595 break 2
11596 fi
11597 done
11598 done
11599 IFS=$as_save_IFS
11600
11601 ;;
11602 esac
11603 fi
11604 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11605 if test -n "$LD_FOR_TARGET"; then
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11607 $as_echo "$LD_FOR_TARGET" >&6; }
11608 else
11609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11610 $as_echo "no" >&6; }
11611 fi
11612
11613
11614 fi
11615 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11616
11617
11618 if test -n "$LD_FOR_TARGET"; then
11619 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11620 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11621 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11622 fi
11623
11624 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11625 for ncn_progname in ld; do
11626 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11627 set dummy ${ncn_progname}; ac_word=$2
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11629 $as_echo_n "checking for $ac_word... " >&6; }
11630 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11631 $as_echo_n "(cached) " >&6
11632 else
11633 if test -n "$LD_FOR_TARGET"; then
11634 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11635 else
11636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11637 for as_dir in $PATH
11638 do
11639 IFS=$as_save_IFS
11640 test -z "$as_dir" && as_dir=.
11641 for ac_exec_ext in '' $ac_executable_extensions; do
11642 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11643 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11644 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11645 break 2
11646 fi
11647 done
11648 done
11649 IFS=$as_save_IFS
11650
11651 fi
11652 fi
11653 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11654 if test -n "$LD_FOR_TARGET"; then
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11656 $as_echo "$LD_FOR_TARGET" >&6; }
11657 else
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11659 $as_echo "no" >&6; }
11660 fi
11661
11662
11663 done
11664 fi
11665
11666 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11667 for ncn_progname in ld; do
11668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11669 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11670 if test -x $with_build_time_tools/${ncn_progname}; then
11671 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11673 $as_echo "yes" >&6; }
11674 break
11675 else
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11677 $as_echo "no" >&6; }
11678 fi
11679 done
11680 fi
11681
11682 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11683 for ncn_progname in ld; do
11684 if test -n "$ncn_target_tool_prefix"; then
11685 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11686 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11688 $as_echo_n "checking for $ac_word... " >&6; }
11689 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11690 $as_echo_n "(cached) " >&6
11691 else
11692 if test -n "$LD_FOR_TARGET"; then
11693 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11694 else
11695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11696 for as_dir in $PATH
11697 do
11698 IFS=$as_save_IFS
11699 test -z "$as_dir" && as_dir=.
11700 for ac_exec_ext in '' $ac_executable_extensions; do
11701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11702 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11704 break 2
11705 fi
11706 done
11707 done
11708 IFS=$as_save_IFS
11709
11710 fi
11711 fi
11712 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11713 if test -n "$LD_FOR_TARGET"; then
11714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11715 $as_echo "$LD_FOR_TARGET" >&6; }
11716 else
11717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11718 $as_echo "no" >&6; }
11719 fi
11720
11721
11722 fi
11723 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11724 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11725 set dummy ${ncn_progname}; ac_word=$2
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11727 $as_echo_n "checking for $ac_word... " >&6; }
11728 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11729 $as_echo_n "(cached) " >&6
11730 else
11731 if test -n "$LD_FOR_TARGET"; then
11732 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11733 else
11734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11735 for as_dir in $PATH
11736 do
11737 IFS=$as_save_IFS
11738 test -z "$as_dir" && as_dir=.
11739 for ac_exec_ext in '' $ac_executable_extensions; do
11740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11741 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11743 break 2
11744 fi
11745 done
11746 done
11747 IFS=$as_save_IFS
11748
11749 fi
11750 fi
11751 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11752 if test -n "$LD_FOR_TARGET"; then
11753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11754 $as_echo "$LD_FOR_TARGET" >&6; }
11755 else
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11757 $as_echo "no" >&6; }
11758 fi
11759
11760
11761 fi
11762 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11763 done
11764 fi
11765
11766 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11767 set dummy ld
11768 if test $build = $target ; then
11769 LD_FOR_TARGET="$2"
11770 else
11771 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11772 fi
11773 else
11774 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11775 fi
11776
11777 else
11778 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11779 fi
11780
11781
11782
11783
11784 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11785 if test -n "$with_build_time_tools"; then
11786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11787 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11788 if test -x $with_build_time_tools/lipo; then
11789 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11790 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11792 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11793 else
11794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11795 $as_echo "no" >&6; }
11796 fi
11797 elif test $build != $host && test $have_gcc_for_target = yes; then
11798 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11799 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11800 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11801 fi
11802 fi
11803 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11804 # Extract the first word of "lipo", so it can be a program name with args.
11805 set dummy lipo; ac_word=$2
11806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11807 $as_echo_n "checking for $ac_word... " >&6; }
11808 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11809 $as_echo_n "(cached) " >&6
11810 else
11811 case $LIPO_FOR_TARGET in
11812 [\\/]* | ?:[\\/]*)
11813 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11814 ;;
11815 *)
11816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11817 for as_dir in $gcc_cv_tool_dirs
11818 do
11819 IFS=$as_save_IFS
11820 test -z "$as_dir" && as_dir=.
11821 for ac_exec_ext in '' $ac_executable_extensions; do
11822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11823 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11825 break 2
11826 fi
11827 done
11828 done
11829 IFS=$as_save_IFS
11830
11831 ;;
11832 esac
11833 fi
11834 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11835 if test -n "$LIPO_FOR_TARGET"; then
11836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11837 $as_echo "$LIPO_FOR_TARGET" >&6; }
11838 else
11839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11840 $as_echo "no" >&6; }
11841 fi
11842
11843
11844 fi
11845 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11846
11847
11848 if test -n "$LIPO_FOR_TARGET"; then
11849 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11850 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11851 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11852 fi
11853
11854 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11855 for ncn_progname in lipo; do
11856 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11857 set dummy ${ncn_progname}; ac_word=$2
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11859 $as_echo_n "checking for $ac_word... " >&6; }
11860 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11861 $as_echo_n "(cached) " >&6
11862 else
11863 if test -n "$LIPO_FOR_TARGET"; then
11864 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11865 else
11866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11867 for as_dir in $PATH
11868 do
11869 IFS=$as_save_IFS
11870 test -z "$as_dir" && as_dir=.
11871 for ac_exec_ext in '' $ac_executable_extensions; do
11872 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11873 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11875 break 2
11876 fi
11877 done
11878 done
11879 IFS=$as_save_IFS
11880
11881 fi
11882 fi
11883 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11884 if test -n "$LIPO_FOR_TARGET"; then
11885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11886 $as_echo "$LIPO_FOR_TARGET" >&6; }
11887 else
11888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11889 $as_echo "no" >&6; }
11890 fi
11891
11892
11893 done
11894 fi
11895
11896 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11897 for ncn_progname in lipo; do
11898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11899 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11900 if test -x $with_build_time_tools/${ncn_progname}; then
11901 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11903 $as_echo "yes" >&6; }
11904 break
11905 else
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11907 $as_echo "no" >&6; }
11908 fi
11909 done
11910 fi
11911
11912 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11913 for ncn_progname in lipo; do
11914 if test -n "$ncn_target_tool_prefix"; then
11915 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11916 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11918 $as_echo_n "checking for $ac_word... " >&6; }
11919 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11920 $as_echo_n "(cached) " >&6
11921 else
11922 if test -n "$LIPO_FOR_TARGET"; then
11923 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11924 else
11925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11926 for as_dir in $PATH
11927 do
11928 IFS=$as_save_IFS
11929 test -z "$as_dir" && as_dir=.
11930 for ac_exec_ext in '' $ac_executable_extensions; do
11931 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11932 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11934 break 2
11935 fi
11936 done
11937 done
11938 IFS=$as_save_IFS
11939
11940 fi
11941 fi
11942 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11943 if test -n "$LIPO_FOR_TARGET"; then
11944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11945 $as_echo "$LIPO_FOR_TARGET" >&6; }
11946 else
11947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11948 $as_echo "no" >&6; }
11949 fi
11950
11951
11952 fi
11953 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11954 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11955 set dummy ${ncn_progname}; ac_word=$2
11956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11957 $as_echo_n "checking for $ac_word... " >&6; }
11958 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11959 $as_echo_n "(cached) " >&6
11960 else
11961 if test -n "$LIPO_FOR_TARGET"; then
11962 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11963 else
11964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11965 for as_dir in $PATH
11966 do
11967 IFS=$as_save_IFS
11968 test -z "$as_dir" && as_dir=.
11969 for ac_exec_ext in '' $ac_executable_extensions; do
11970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11971 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11973 break 2
11974 fi
11975 done
11976 done
11977 IFS=$as_save_IFS
11978
11979 fi
11980 fi
11981 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11982 if test -n "$LIPO_FOR_TARGET"; then
11983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11984 $as_echo "$LIPO_FOR_TARGET" >&6; }
11985 else
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11987 $as_echo "no" >&6; }
11988 fi
11989
11990
11991 fi
11992 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11993 done
11994 fi
11995
11996 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11997 set dummy lipo
11998 if test $build = $target ; then
11999 LIPO_FOR_TARGET="$2"
12000 else
12001 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12002 fi
12003 else
12004 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12005 fi
12006
12007 else
12008 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12009 fi
12010
12011
12012
12013
12014 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12015 if test -n "$with_build_time_tools"; then
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12017 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12018 if test -x $with_build_time_tools/nm; then
12019 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12020 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12022 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12023 else
12024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12025 $as_echo "no" >&6; }
12026 fi
12027 elif test $build != $host && test $have_gcc_for_target = yes; then
12028 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12029 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12030 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12031 fi
12032 fi
12033 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12034 # Extract the first word of "nm", so it can be a program name with args.
12035 set dummy nm; ac_word=$2
12036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12037 $as_echo_n "checking for $ac_word... " >&6; }
12038 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12039 $as_echo_n "(cached) " >&6
12040 else
12041 case $NM_FOR_TARGET in
12042 [\\/]* | ?:[\\/]*)
12043 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12044 ;;
12045 *)
12046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12047 for as_dir in $gcc_cv_tool_dirs
12048 do
12049 IFS=$as_save_IFS
12050 test -z "$as_dir" && as_dir=.
12051 for ac_exec_ext in '' $ac_executable_extensions; do
12052 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12053 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12054 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12055 break 2
12056 fi
12057 done
12058 done
12059 IFS=$as_save_IFS
12060
12061 ;;
12062 esac
12063 fi
12064 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12065 if test -n "$NM_FOR_TARGET"; then
12066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12067 $as_echo "$NM_FOR_TARGET" >&6; }
12068 else
12069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12070 $as_echo "no" >&6; }
12071 fi
12072
12073
12074 fi
12075 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12076
12077
12078 if test -n "$NM_FOR_TARGET"; then
12079 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12080 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12081 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12082 fi
12083
12084 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12085 for ncn_progname in nm; do
12086 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12087 set dummy ${ncn_progname}; ac_word=$2
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12089 $as_echo_n "checking for $ac_word... " >&6; }
12090 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12091 $as_echo_n "(cached) " >&6
12092 else
12093 if test -n "$NM_FOR_TARGET"; then
12094 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12095 else
12096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12097 for as_dir in $PATH
12098 do
12099 IFS=$as_save_IFS
12100 test -z "$as_dir" && as_dir=.
12101 for ac_exec_ext in '' $ac_executable_extensions; do
12102 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12103 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12105 break 2
12106 fi
12107 done
12108 done
12109 IFS=$as_save_IFS
12110
12111 fi
12112 fi
12113 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12114 if test -n "$NM_FOR_TARGET"; then
12115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12116 $as_echo "$NM_FOR_TARGET" >&6; }
12117 else
12118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12119 $as_echo "no" >&6; }
12120 fi
12121
12122
12123 done
12124 fi
12125
12126 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12127 for ncn_progname in nm; do
12128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12129 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12130 if test -x $with_build_time_tools/${ncn_progname}; then
12131 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12133 $as_echo "yes" >&6; }
12134 break
12135 else
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12137 $as_echo "no" >&6; }
12138 fi
12139 done
12140 fi
12141
12142 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12143 for ncn_progname in nm; do
12144 if test -n "$ncn_target_tool_prefix"; then
12145 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12146 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12148 $as_echo_n "checking for $ac_word... " >&6; }
12149 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12150 $as_echo_n "(cached) " >&6
12151 else
12152 if test -n "$NM_FOR_TARGET"; then
12153 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12154 else
12155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12156 for as_dir in $PATH
12157 do
12158 IFS=$as_save_IFS
12159 test -z "$as_dir" && as_dir=.
12160 for ac_exec_ext in '' $ac_executable_extensions; do
12161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12162 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12164 break 2
12165 fi
12166 done
12167 done
12168 IFS=$as_save_IFS
12169
12170 fi
12171 fi
12172 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12173 if test -n "$NM_FOR_TARGET"; then
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12175 $as_echo "$NM_FOR_TARGET" >&6; }
12176 else
12177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12178 $as_echo "no" >&6; }
12179 fi
12180
12181
12182 fi
12183 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12184 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12185 set dummy ${ncn_progname}; ac_word=$2
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12187 $as_echo_n "checking for $ac_word... " >&6; }
12188 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12189 $as_echo_n "(cached) " >&6
12190 else
12191 if test -n "$NM_FOR_TARGET"; then
12192 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12193 else
12194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12195 for as_dir in $PATH
12196 do
12197 IFS=$as_save_IFS
12198 test -z "$as_dir" && as_dir=.
12199 for ac_exec_ext in '' $ac_executable_extensions; do
12200 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12201 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12203 break 2
12204 fi
12205 done
12206 done
12207 IFS=$as_save_IFS
12208
12209 fi
12210 fi
12211 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12212 if test -n "$NM_FOR_TARGET"; then
12213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12214 $as_echo "$NM_FOR_TARGET" >&6; }
12215 else
12216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12217 $as_echo "no" >&6; }
12218 fi
12219
12220
12221 fi
12222 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12223 done
12224 fi
12225
12226 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12227 set dummy nm
12228 if test $build = $target ; then
12229 NM_FOR_TARGET="$2"
12230 else
12231 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12232 fi
12233 else
12234 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12235 fi
12236
12237 else
12238 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12239 fi
12240
12241
12242
12243
12244 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12245 if test -n "$with_build_time_tools"; then
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12247 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12248 if test -x $with_build_time_tools/objdump; then
12249 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12250 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12252 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12253 else
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12255 $as_echo "no" >&6; }
12256 fi
12257 elif test $build != $host && test $have_gcc_for_target = yes; then
12258 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12259 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12260 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12261 fi
12262 fi
12263 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12264 # Extract the first word of "objdump", so it can be a program name with args.
12265 set dummy objdump; ac_word=$2
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12267 $as_echo_n "checking for $ac_word... " >&6; }
12268 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12269 $as_echo_n "(cached) " >&6
12270 else
12271 case $OBJDUMP_FOR_TARGET in
12272 [\\/]* | ?:[\\/]*)
12273 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12274 ;;
12275 *)
12276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12277 for as_dir in $gcc_cv_tool_dirs
12278 do
12279 IFS=$as_save_IFS
12280 test -z "$as_dir" && as_dir=.
12281 for ac_exec_ext in '' $ac_executable_extensions; do
12282 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12283 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12285 break 2
12286 fi
12287 done
12288 done
12289 IFS=$as_save_IFS
12290
12291 ;;
12292 esac
12293 fi
12294 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12295 if test -n "$OBJDUMP_FOR_TARGET"; then
12296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12297 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12298 else
12299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12300 $as_echo "no" >&6; }
12301 fi
12302
12303
12304 fi
12305 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12306
12307
12308 if test -n "$OBJDUMP_FOR_TARGET"; then
12309 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12310 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12311 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12312 fi
12313
12314 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12315 for ncn_progname in objdump; do
12316 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12317 set dummy ${ncn_progname}; ac_word=$2
12318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12319 $as_echo_n "checking for $ac_word... " >&6; }
12320 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12321 $as_echo_n "(cached) " >&6
12322 else
12323 if test -n "$OBJDUMP_FOR_TARGET"; then
12324 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12325 else
12326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12327 for as_dir in $PATH
12328 do
12329 IFS=$as_save_IFS
12330 test -z "$as_dir" && as_dir=.
12331 for ac_exec_ext in '' $ac_executable_extensions; do
12332 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12333 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12335 break 2
12336 fi
12337 done
12338 done
12339 IFS=$as_save_IFS
12340
12341 fi
12342 fi
12343 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12344 if test -n "$OBJDUMP_FOR_TARGET"; then
12345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12346 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12347 else
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12349 $as_echo "no" >&6; }
12350 fi
12351
12352
12353 done
12354 fi
12355
12356 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12357 for ncn_progname in objdump; do
12358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12359 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12360 if test -x $with_build_time_tools/${ncn_progname}; then
12361 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12363 $as_echo "yes" >&6; }
12364 break
12365 else
12366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12367 $as_echo "no" >&6; }
12368 fi
12369 done
12370 fi
12371
12372 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12373 for ncn_progname in objdump; do
12374 if test -n "$ncn_target_tool_prefix"; then
12375 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12376 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12378 $as_echo_n "checking for $ac_word... " >&6; }
12379 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12380 $as_echo_n "(cached) " >&6
12381 else
12382 if test -n "$OBJDUMP_FOR_TARGET"; then
12383 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12384 else
12385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12386 for as_dir in $PATH
12387 do
12388 IFS=$as_save_IFS
12389 test -z "$as_dir" && as_dir=.
12390 for ac_exec_ext in '' $ac_executable_extensions; do
12391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12392 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12394 break 2
12395 fi
12396 done
12397 done
12398 IFS=$as_save_IFS
12399
12400 fi
12401 fi
12402 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12403 if test -n "$OBJDUMP_FOR_TARGET"; then
12404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12405 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12406 else
12407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12408 $as_echo "no" >&6; }
12409 fi
12410
12411
12412 fi
12413 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12414 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12415 set dummy ${ncn_progname}; ac_word=$2
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12417 $as_echo_n "checking for $ac_word... " >&6; }
12418 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12419 $as_echo_n "(cached) " >&6
12420 else
12421 if test -n "$OBJDUMP_FOR_TARGET"; then
12422 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12423 else
12424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12425 for as_dir in $PATH
12426 do
12427 IFS=$as_save_IFS
12428 test -z "$as_dir" && as_dir=.
12429 for ac_exec_ext in '' $ac_executable_extensions; do
12430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12431 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12433 break 2
12434 fi
12435 done
12436 done
12437 IFS=$as_save_IFS
12438
12439 fi
12440 fi
12441 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12442 if test -n "$OBJDUMP_FOR_TARGET"; then
12443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12444 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12445 else
12446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12447 $as_echo "no" >&6; }
12448 fi
12449
12450
12451 fi
12452 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12453 done
12454 fi
12455
12456 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12457 set dummy objdump
12458 if test $build = $target ; then
12459 OBJDUMP_FOR_TARGET="$2"
12460 else
12461 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12462 fi
12463 else
12464 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12465 fi
12466
12467 else
12468 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12469 fi
12470
12471
12472
12473
12474 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12475 if test -n "$with_build_time_tools"; then
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12477 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12478 if test -x $with_build_time_tools/ranlib; then
12479 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12480 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12482 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12483 else
12484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12485 $as_echo "no" >&6; }
12486 fi
12487 elif test $build != $host && test $have_gcc_for_target = yes; then
12488 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12489 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12490 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12491 fi
12492 fi
12493 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12494 # Extract the first word of "ranlib", so it can be a program name with args.
12495 set dummy ranlib; ac_word=$2
12496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12497 $as_echo_n "checking for $ac_word... " >&6; }
12498 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12499 $as_echo_n "(cached) " >&6
12500 else
12501 case $RANLIB_FOR_TARGET in
12502 [\\/]* | ?:[\\/]*)
12503 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12504 ;;
12505 *)
12506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12507 for as_dir in $gcc_cv_tool_dirs
12508 do
12509 IFS=$as_save_IFS
12510 test -z "$as_dir" && as_dir=.
12511 for ac_exec_ext in '' $ac_executable_extensions; do
12512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12513 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12515 break 2
12516 fi
12517 done
12518 done
12519 IFS=$as_save_IFS
12520
12521 ;;
12522 esac
12523 fi
12524 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12525 if test -n "$RANLIB_FOR_TARGET"; then
12526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12527 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12528 else
12529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12530 $as_echo "no" >&6; }
12531 fi
12532
12533
12534 fi
12535 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12536
12537
12538 if test -n "$RANLIB_FOR_TARGET"; then
12539 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12540 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12541 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12542 fi
12543
12544 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12545 for ncn_progname in ranlib; do
12546 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12547 set dummy ${ncn_progname}; ac_word=$2
12548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12549 $as_echo_n "checking for $ac_word... " >&6; }
12550 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12551 $as_echo_n "(cached) " >&6
12552 else
12553 if test -n "$RANLIB_FOR_TARGET"; then
12554 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12555 else
12556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12557 for as_dir in $PATH
12558 do
12559 IFS=$as_save_IFS
12560 test -z "$as_dir" && as_dir=.
12561 for ac_exec_ext in '' $ac_executable_extensions; do
12562 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12563 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12565 break 2
12566 fi
12567 done
12568 done
12569 IFS=$as_save_IFS
12570
12571 fi
12572 fi
12573 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12574 if test -n "$RANLIB_FOR_TARGET"; then
12575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12576 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12577 else
12578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12579 $as_echo "no" >&6; }
12580 fi
12581
12582
12583 done
12584 fi
12585
12586 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12587 for ncn_progname in ranlib; do
12588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12589 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12590 if test -x $with_build_time_tools/${ncn_progname}; then
12591 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12593 $as_echo "yes" >&6; }
12594 break
12595 else
12596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12597 $as_echo "no" >&6; }
12598 fi
12599 done
12600 fi
12601
12602 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12603 for ncn_progname in ranlib; do
12604 if test -n "$ncn_target_tool_prefix"; then
12605 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12606 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12608 $as_echo_n "checking for $ac_word... " >&6; }
12609 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12610 $as_echo_n "(cached) " >&6
12611 else
12612 if test -n "$RANLIB_FOR_TARGET"; then
12613 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12614 else
12615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12616 for as_dir in $PATH
12617 do
12618 IFS=$as_save_IFS
12619 test -z "$as_dir" && as_dir=.
12620 for ac_exec_ext in '' $ac_executable_extensions; do
12621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12622 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12624 break 2
12625 fi
12626 done
12627 done
12628 IFS=$as_save_IFS
12629
12630 fi
12631 fi
12632 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12633 if test -n "$RANLIB_FOR_TARGET"; then
12634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12635 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12636 else
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12638 $as_echo "no" >&6; }
12639 fi
12640
12641
12642 fi
12643 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12644 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12645 set dummy ${ncn_progname}; ac_word=$2
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12647 $as_echo_n "checking for $ac_word... " >&6; }
12648 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12649 $as_echo_n "(cached) " >&6
12650 else
12651 if test -n "$RANLIB_FOR_TARGET"; then
12652 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12653 else
12654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12655 for as_dir in $PATH
12656 do
12657 IFS=$as_save_IFS
12658 test -z "$as_dir" && as_dir=.
12659 for ac_exec_ext in '' $ac_executable_extensions; do
12660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12661 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12663 break 2
12664 fi
12665 done
12666 done
12667 IFS=$as_save_IFS
12668
12669 fi
12670 fi
12671 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12672 if test -n "$RANLIB_FOR_TARGET"; then
12673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12674 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12675 else
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12677 $as_echo "no" >&6; }
12678 fi
12679
12680
12681 fi
12682 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12683 done
12684 fi
12685
12686 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12687 set dummy ranlib
12688 if test $build = $target ; then
12689 RANLIB_FOR_TARGET="$2"
12690 else
12691 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12692 fi
12693 else
12694 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12695 fi
12696
12697 else
12698 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12699 fi
12700
12701
12702
12703
12704 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12705 if test -n "$with_build_time_tools"; then
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12707 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12708 if test -x $with_build_time_tools/readelf; then
12709 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12710 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12712 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12713 else
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12715 $as_echo "no" >&6; }
12716 fi
12717 elif test $build != $host && test $have_gcc_for_target = yes; then
12718 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12719 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12720 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12721 fi
12722 fi
12723 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12724 # Extract the first word of "readelf", so it can be a program name with args.
12725 set dummy readelf; ac_word=$2
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12727 $as_echo_n "checking for $ac_word... " >&6; }
12728 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12729 $as_echo_n "(cached) " >&6
12730 else
12731 case $READELF_FOR_TARGET in
12732 [\\/]* | ?:[\\/]*)
12733 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12734 ;;
12735 *)
12736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12737 for as_dir in $gcc_cv_tool_dirs
12738 do
12739 IFS=$as_save_IFS
12740 test -z "$as_dir" && as_dir=.
12741 for ac_exec_ext in '' $ac_executable_extensions; do
12742 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12743 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12745 break 2
12746 fi
12747 done
12748 done
12749 IFS=$as_save_IFS
12750
12751 ;;
12752 esac
12753 fi
12754 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12755 if test -n "$READELF_FOR_TARGET"; then
12756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12757 $as_echo "$READELF_FOR_TARGET" >&6; }
12758 else
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12760 $as_echo "no" >&6; }
12761 fi
12762
12763
12764 fi
12765 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12766
12767
12768 if test -n "$READELF_FOR_TARGET"; then
12769 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12770 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12771 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12772 fi
12773
12774 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12775 for ncn_progname in readelf; do
12776 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12777 set dummy ${ncn_progname}; ac_word=$2
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12779 $as_echo_n "checking for $ac_word... " >&6; }
12780 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12781 $as_echo_n "(cached) " >&6
12782 else
12783 if test -n "$READELF_FOR_TARGET"; then
12784 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12785 else
12786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12787 for as_dir in $PATH
12788 do
12789 IFS=$as_save_IFS
12790 test -z "$as_dir" && as_dir=.
12791 for ac_exec_ext in '' $ac_executable_extensions; do
12792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12793 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12795 break 2
12796 fi
12797 done
12798 done
12799 IFS=$as_save_IFS
12800
12801 fi
12802 fi
12803 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12804 if test -n "$READELF_FOR_TARGET"; then
12805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12806 $as_echo "$READELF_FOR_TARGET" >&6; }
12807 else
12808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12809 $as_echo "no" >&6; }
12810 fi
12811
12812
12813 done
12814 fi
12815
12816 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
12817 for ncn_progname in readelf; do
12818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12819 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12820 if test -x $with_build_time_tools/${ncn_progname}; then
12821 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12823 $as_echo "yes" >&6; }
12824 break
12825 else
12826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12827 $as_echo "no" >&6; }
12828 fi
12829 done
12830 fi
12831
12832 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
12833 for ncn_progname in readelf; do
12834 if test -n "$ncn_target_tool_prefix"; then
12835 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12836 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12838 $as_echo_n "checking for $ac_word... " >&6; }
12839 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12840 $as_echo_n "(cached) " >&6
12841 else
12842 if test -n "$READELF_FOR_TARGET"; then
12843 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12844 else
12845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12846 for as_dir in $PATH
12847 do
12848 IFS=$as_save_IFS
12849 test -z "$as_dir" && as_dir=.
12850 for ac_exec_ext in '' $ac_executable_extensions; do
12851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12852 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12854 break 2
12855 fi
12856 done
12857 done
12858 IFS=$as_save_IFS
12859
12860 fi
12861 fi
12862 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12863 if test -n "$READELF_FOR_TARGET"; then
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12865 $as_echo "$READELF_FOR_TARGET" >&6; }
12866 else
12867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12868 $as_echo "no" >&6; }
12869 fi
12870
12871
12872 fi
12873 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
12874 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12875 set dummy ${ncn_progname}; ac_word=$2
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12877 $as_echo_n "checking for $ac_word... " >&6; }
12878 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12879 $as_echo_n "(cached) " >&6
12880 else
12881 if test -n "$READELF_FOR_TARGET"; then
12882 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12883 else
12884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12885 for as_dir in $PATH
12886 do
12887 IFS=$as_save_IFS
12888 test -z "$as_dir" && as_dir=.
12889 for ac_exec_ext in '' $ac_executable_extensions; do
12890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12891 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12893 break 2
12894 fi
12895 done
12896 done
12897 IFS=$as_save_IFS
12898
12899 fi
12900 fi
12901 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12902 if test -n "$READELF_FOR_TARGET"; then
12903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12904 $as_echo "$READELF_FOR_TARGET" >&6; }
12905 else
12906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12907 $as_echo "no" >&6; }
12908 fi
12909
12910
12911 fi
12912 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
12913 done
12914 fi
12915
12916 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
12917 set dummy readelf
12918 if test $build = $target ; then
12919 READELF_FOR_TARGET="$2"
12920 else
12921 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
12922 fi
12923 else
12924 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
12925 fi
12926
12927 else
12928 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12929 fi
12930
12931
12932
12933
12934 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12935 if test -n "$with_build_time_tools"; then
12936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12937 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12938 if test -x $with_build_time_tools/strip; then
12939 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12940 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12942 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12943 else
12944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12945 $as_echo "no" >&6; }
12946 fi
12947 elif test $build != $host && test $have_gcc_for_target = yes; then
12948 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12949 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12950 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12951 fi
12952 fi
12953 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12954 # Extract the first word of "strip", so it can be a program name with args.
12955 set dummy strip; ac_word=$2
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12957 $as_echo_n "checking for $ac_word... " >&6; }
12958 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12959 $as_echo_n "(cached) " >&6
12960 else
12961 case $STRIP_FOR_TARGET in
12962 [\\/]* | ?:[\\/]*)
12963 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12964 ;;
12965 *)
12966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12967 for as_dir in $gcc_cv_tool_dirs
12968 do
12969 IFS=$as_save_IFS
12970 test -z "$as_dir" && as_dir=.
12971 for ac_exec_ext in '' $ac_executable_extensions; do
12972 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12973 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12975 break 2
12976 fi
12977 done
12978 done
12979 IFS=$as_save_IFS
12980
12981 ;;
12982 esac
12983 fi
12984 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12985 if test -n "$STRIP_FOR_TARGET"; then
12986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12987 $as_echo "$STRIP_FOR_TARGET" >&6; }
12988 else
12989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12990 $as_echo "no" >&6; }
12991 fi
12992
12993
12994 fi
12995 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12996
12997
12998 if test -n "$STRIP_FOR_TARGET"; then
12999 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13000 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13001 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13002 fi
13003
13004 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13005 for ncn_progname in strip; do
13006 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13007 set dummy ${ncn_progname}; ac_word=$2
13008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13009 $as_echo_n "checking for $ac_word... " >&6; }
13010 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13011 $as_echo_n "(cached) " >&6
13012 else
13013 if test -n "$STRIP_FOR_TARGET"; then
13014 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13015 else
13016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13017 for as_dir in $PATH
13018 do
13019 IFS=$as_save_IFS
13020 test -z "$as_dir" && as_dir=.
13021 for ac_exec_ext in '' $ac_executable_extensions; do
13022 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13023 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13025 break 2
13026 fi
13027 done
13028 done
13029 IFS=$as_save_IFS
13030
13031 fi
13032 fi
13033 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13034 if test -n "$STRIP_FOR_TARGET"; then
13035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13036 $as_echo "$STRIP_FOR_TARGET" >&6; }
13037 else
13038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13039 $as_echo "no" >&6; }
13040 fi
13041
13042
13043 done
13044 fi
13045
13046 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13047 for ncn_progname in strip; do
13048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13049 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13050 if test -x $with_build_time_tools/${ncn_progname}; then
13051 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13053 $as_echo "yes" >&6; }
13054 break
13055 else
13056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13057 $as_echo "no" >&6; }
13058 fi
13059 done
13060 fi
13061
13062 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13063 for ncn_progname in strip; do
13064 if test -n "$ncn_target_tool_prefix"; then
13065 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13066 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13068 $as_echo_n "checking for $ac_word... " >&6; }
13069 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13070 $as_echo_n "(cached) " >&6
13071 else
13072 if test -n "$STRIP_FOR_TARGET"; then
13073 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13074 else
13075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13076 for as_dir in $PATH
13077 do
13078 IFS=$as_save_IFS
13079 test -z "$as_dir" && as_dir=.
13080 for ac_exec_ext in '' $ac_executable_extensions; do
13081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13082 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13084 break 2
13085 fi
13086 done
13087 done
13088 IFS=$as_save_IFS
13089
13090 fi
13091 fi
13092 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13093 if test -n "$STRIP_FOR_TARGET"; then
13094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13095 $as_echo "$STRIP_FOR_TARGET" >&6; }
13096 else
13097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13098 $as_echo "no" >&6; }
13099 fi
13100
13101
13102 fi
13103 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13104 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13105 set dummy ${ncn_progname}; ac_word=$2
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13107 $as_echo_n "checking for $ac_word... " >&6; }
13108 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13109 $as_echo_n "(cached) " >&6
13110 else
13111 if test -n "$STRIP_FOR_TARGET"; then
13112 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13113 else
13114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13115 for as_dir in $PATH
13116 do
13117 IFS=$as_save_IFS
13118 test -z "$as_dir" && as_dir=.
13119 for ac_exec_ext in '' $ac_executable_extensions; do
13120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13121 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13123 break 2
13124 fi
13125 done
13126 done
13127 IFS=$as_save_IFS
13128
13129 fi
13130 fi
13131 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13132 if test -n "$STRIP_FOR_TARGET"; then
13133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13134 $as_echo "$STRIP_FOR_TARGET" >&6; }
13135 else
13136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13137 $as_echo "no" >&6; }
13138 fi
13139
13140
13141 fi
13142 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13143 done
13144 fi
13145
13146 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13147 set dummy strip
13148 if test $build = $target ; then
13149 STRIP_FOR_TARGET="$2"
13150 else
13151 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13152 fi
13153 else
13154 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13155 fi
13156
13157 else
13158 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13159 fi
13160
13161
13162
13163
13164 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13165 if test -n "$with_build_time_tools"; then
13166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13167 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13168 if test -x $with_build_time_tools/windres; then
13169 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13170 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13172 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13173 else
13174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13175 $as_echo "no" >&6; }
13176 fi
13177 elif test $build != $host && test $have_gcc_for_target = yes; then
13178 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13179 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13180 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13181 fi
13182 fi
13183 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13184 # Extract the first word of "windres", so it can be a program name with args.
13185 set dummy windres; ac_word=$2
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13187 $as_echo_n "checking for $ac_word... " >&6; }
13188 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13189 $as_echo_n "(cached) " >&6
13190 else
13191 case $WINDRES_FOR_TARGET in
13192 [\\/]* | ?:[\\/]*)
13193 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13194 ;;
13195 *)
13196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13197 for as_dir in $gcc_cv_tool_dirs
13198 do
13199 IFS=$as_save_IFS
13200 test -z "$as_dir" && as_dir=.
13201 for ac_exec_ext in '' $ac_executable_extensions; do
13202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13203 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13205 break 2
13206 fi
13207 done
13208 done
13209 IFS=$as_save_IFS
13210
13211 ;;
13212 esac
13213 fi
13214 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13215 if test -n "$WINDRES_FOR_TARGET"; then
13216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13217 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13218 else
13219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13220 $as_echo "no" >&6; }
13221 fi
13222
13223
13224 fi
13225 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13226
13227
13228 if test -n "$WINDRES_FOR_TARGET"; then
13229 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13230 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13231 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13232 fi
13233
13234 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13235 for ncn_progname in windres; do
13236 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13237 set dummy ${ncn_progname}; ac_word=$2
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13239 $as_echo_n "checking for $ac_word... " >&6; }
13240 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13241 $as_echo_n "(cached) " >&6
13242 else
13243 if test -n "$WINDRES_FOR_TARGET"; then
13244 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13245 else
13246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13247 for as_dir in $PATH
13248 do
13249 IFS=$as_save_IFS
13250 test -z "$as_dir" && as_dir=.
13251 for ac_exec_ext in '' $ac_executable_extensions; do
13252 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13253 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13255 break 2
13256 fi
13257 done
13258 done
13259 IFS=$as_save_IFS
13260
13261 fi
13262 fi
13263 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13264 if test -n "$WINDRES_FOR_TARGET"; then
13265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13266 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13267 else
13268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13269 $as_echo "no" >&6; }
13270 fi
13271
13272
13273 done
13274 fi
13275
13276 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13277 for ncn_progname in windres; do
13278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13279 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13280 if test -x $with_build_time_tools/${ncn_progname}; then
13281 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13283 $as_echo "yes" >&6; }
13284 break
13285 else
13286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13287 $as_echo "no" >&6; }
13288 fi
13289 done
13290 fi
13291
13292 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13293 for ncn_progname in windres; do
13294 if test -n "$ncn_target_tool_prefix"; then
13295 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13296 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13298 $as_echo_n "checking for $ac_word... " >&6; }
13299 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13300 $as_echo_n "(cached) " >&6
13301 else
13302 if test -n "$WINDRES_FOR_TARGET"; then
13303 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13304 else
13305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13306 for as_dir in $PATH
13307 do
13308 IFS=$as_save_IFS
13309 test -z "$as_dir" && as_dir=.
13310 for ac_exec_ext in '' $ac_executable_extensions; do
13311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13312 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13314 break 2
13315 fi
13316 done
13317 done
13318 IFS=$as_save_IFS
13319
13320 fi
13321 fi
13322 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13323 if test -n "$WINDRES_FOR_TARGET"; then
13324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13325 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13326 else
13327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13328 $as_echo "no" >&6; }
13329 fi
13330
13331
13332 fi
13333 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13334 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13335 set dummy ${ncn_progname}; ac_word=$2
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13337 $as_echo_n "checking for $ac_word... " >&6; }
13338 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13339 $as_echo_n "(cached) " >&6
13340 else
13341 if test -n "$WINDRES_FOR_TARGET"; then
13342 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13343 else
13344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13345 for as_dir in $PATH
13346 do
13347 IFS=$as_save_IFS
13348 test -z "$as_dir" && as_dir=.
13349 for ac_exec_ext in '' $ac_executable_extensions; do
13350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13351 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13353 break 2
13354 fi
13355 done
13356 done
13357 IFS=$as_save_IFS
13358
13359 fi
13360 fi
13361 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13362 if test -n "$WINDRES_FOR_TARGET"; then
13363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13364 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13365 else
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13367 $as_echo "no" >&6; }
13368 fi
13369
13370
13371 fi
13372 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13373 done
13374 fi
13375
13376 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13377 set dummy windres
13378 if test $build = $target ; then
13379 WINDRES_FOR_TARGET="$2"
13380 else
13381 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13382 fi
13383 else
13384 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13385 fi
13386
13387 else
13388 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13389 fi
13390
13391
13392
13393
13394 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13395 if test -n "$with_build_time_tools"; then
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13397 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13398 if test -x $with_build_time_tools/windmc; then
13399 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13400 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13402 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13403 else
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13405 $as_echo "no" >&6; }
13406 fi
13407 elif test $build != $host && test $have_gcc_for_target = yes; then
13408 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13409 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13410 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13411 fi
13412 fi
13413 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13414 # Extract the first word of "windmc", so it can be a program name with args.
13415 set dummy windmc; ac_word=$2
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13417 $as_echo_n "checking for $ac_word... " >&6; }
13418 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13419 $as_echo_n "(cached) " >&6
13420 else
13421 case $WINDMC_FOR_TARGET in
13422 [\\/]* | ?:[\\/]*)
13423 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13424 ;;
13425 *)
13426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13427 for as_dir in $gcc_cv_tool_dirs
13428 do
13429 IFS=$as_save_IFS
13430 test -z "$as_dir" && as_dir=.
13431 for ac_exec_ext in '' $ac_executable_extensions; do
13432 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13433 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13435 break 2
13436 fi
13437 done
13438 done
13439 IFS=$as_save_IFS
13440
13441 ;;
13442 esac
13443 fi
13444 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13445 if test -n "$WINDMC_FOR_TARGET"; then
13446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13447 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13448 else
13449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13450 $as_echo "no" >&6; }
13451 fi
13452
13453
13454 fi
13455 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13456
13457
13458 if test -n "$WINDMC_FOR_TARGET"; then
13459 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13460 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13461 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13462 fi
13463
13464 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13465 for ncn_progname in windmc; do
13466 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13467 set dummy ${ncn_progname}; ac_word=$2
13468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13469 $as_echo_n "checking for $ac_word... " >&6; }
13470 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13471 $as_echo_n "(cached) " >&6
13472 else
13473 if test -n "$WINDMC_FOR_TARGET"; then
13474 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13475 else
13476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13477 for as_dir in $PATH
13478 do
13479 IFS=$as_save_IFS
13480 test -z "$as_dir" && as_dir=.
13481 for ac_exec_ext in '' $ac_executable_extensions; do
13482 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13483 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13484 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13485 break 2
13486 fi
13487 done
13488 done
13489 IFS=$as_save_IFS
13490
13491 fi
13492 fi
13493 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13494 if test -n "$WINDMC_FOR_TARGET"; then
13495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13496 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13497 else
13498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13499 $as_echo "no" >&6; }
13500 fi
13501
13502
13503 done
13504 fi
13505
13506 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13507 for ncn_progname in windmc; do
13508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13509 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13510 if test -x $with_build_time_tools/${ncn_progname}; then
13511 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13513 $as_echo "yes" >&6; }
13514 break
13515 else
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13517 $as_echo "no" >&6; }
13518 fi
13519 done
13520 fi
13521
13522 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13523 for ncn_progname in windmc; do
13524 if test -n "$ncn_target_tool_prefix"; then
13525 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13526 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13528 $as_echo_n "checking for $ac_word... " >&6; }
13529 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13530 $as_echo_n "(cached) " >&6
13531 else
13532 if test -n "$WINDMC_FOR_TARGET"; then
13533 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13534 else
13535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13536 for as_dir in $PATH
13537 do
13538 IFS=$as_save_IFS
13539 test -z "$as_dir" && as_dir=.
13540 for ac_exec_ext in '' $ac_executable_extensions; do
13541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13542 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13544 break 2
13545 fi
13546 done
13547 done
13548 IFS=$as_save_IFS
13549
13550 fi
13551 fi
13552 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13553 if test -n "$WINDMC_FOR_TARGET"; then
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13555 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13556 else
13557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13558 $as_echo "no" >&6; }
13559 fi
13560
13561
13562 fi
13563 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13564 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13565 set dummy ${ncn_progname}; ac_word=$2
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13567 $as_echo_n "checking for $ac_word... " >&6; }
13568 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13569 $as_echo_n "(cached) " >&6
13570 else
13571 if test -n "$WINDMC_FOR_TARGET"; then
13572 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13573 else
13574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13575 for as_dir in $PATH
13576 do
13577 IFS=$as_save_IFS
13578 test -z "$as_dir" && as_dir=.
13579 for ac_exec_ext in '' $ac_executable_extensions; do
13580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13581 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13583 break 2
13584 fi
13585 done
13586 done
13587 IFS=$as_save_IFS
13588
13589 fi
13590 fi
13591 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13592 if test -n "$WINDMC_FOR_TARGET"; then
13593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13594 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13595 else
13596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13597 $as_echo "no" >&6; }
13598 fi
13599
13600
13601 fi
13602 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13603 done
13604 fi
13605
13606 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13607 set dummy windmc
13608 if test $build = $target ; then
13609 WINDMC_FOR_TARGET="$2"
13610 else
13611 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13612 fi
13613 else
13614 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13615 fi
13616
13617 else
13618 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13619 fi
13620
13621
13622 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13623
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13625 $as_echo_n "checking where to find the target ar... " >&6; }
13626 if test "x${build}" != "x${host}" ; then
13627 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13628 # We already found the complete path
13629 ac_dir=`dirname $AR_FOR_TARGET`
13630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13631 $as_echo "pre-installed in $ac_dir" >&6; }
13632 else
13633 # Canadian cross, just use what we found
13634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13635 $as_echo "pre-installed" >&6; }
13636 fi
13637 else
13638 ok=yes
13639 case " ${configdirs} " in
13640 *" binutils "*) ;;
13641 *) ok=no ;;
13642 esac
13643
13644 if test $ok = yes; then
13645 # An in-tree tool is available and we can use it
13646 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13648 $as_echo "just compiled" >&6; }
13649 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13650 # We already found the complete path
13651 ac_dir=`dirname $AR_FOR_TARGET`
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13653 $as_echo "pre-installed in $ac_dir" >&6; }
13654 elif test "x$target" = "x$host"; then
13655 # We can use an host tool
13656 AR_FOR_TARGET='$(AR)'
13657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13658 $as_echo "host tool" >&6; }
13659 else
13660 # We need a cross tool
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13662 $as_echo "pre-installed" >&6; }
13663 fi
13664 fi
13665
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13667 $as_echo_n "checking where to find the target as... " >&6; }
13668 if test "x${build}" != "x${host}" ; then
13669 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13670 # We already found the complete path
13671 ac_dir=`dirname $AS_FOR_TARGET`
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13673 $as_echo "pre-installed in $ac_dir" >&6; }
13674 else
13675 # Canadian cross, just use what we found
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13677 $as_echo "pre-installed" >&6; }
13678 fi
13679 else
13680 ok=yes
13681 case " ${configdirs} " in
13682 *" gas "*) ;;
13683 *) ok=no ;;
13684 esac
13685
13686 if test $ok = yes; then
13687 # An in-tree tool is available and we can use it
13688 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13690 $as_echo "just compiled" >&6; }
13691 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13692 # We already found the complete path
13693 ac_dir=`dirname $AS_FOR_TARGET`
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13695 $as_echo "pre-installed in $ac_dir" >&6; }
13696 elif test "x$target" = "x$host"; then
13697 # We can use an host tool
13698 AS_FOR_TARGET='$(AS)'
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13700 $as_echo "host tool" >&6; }
13701 else
13702 # We need a cross tool
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13704 $as_echo "pre-installed" >&6; }
13705 fi
13706 fi
13707
13708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13709 $as_echo_n "checking where to find the target cc... " >&6; }
13710 if test "x${build}" != "x${host}" ; then
13711 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13712 # We already found the complete path
13713 ac_dir=`dirname $CC_FOR_TARGET`
13714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13715 $as_echo "pre-installed in $ac_dir" >&6; }
13716 else
13717 # Canadian cross, just use what we found
13718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13719 $as_echo "pre-installed" >&6; }
13720 fi
13721 else
13722 ok=yes
13723 case " ${configdirs} " in
13724 *" gcc "*) ;;
13725 *) ok=no ;;
13726 esac
13727
13728 if test $ok = yes; then
13729 # An in-tree tool is available and we can use it
13730 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13732 $as_echo "just compiled" >&6; }
13733 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13734 # We already found the complete path
13735 ac_dir=`dirname $CC_FOR_TARGET`
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13737 $as_echo "pre-installed in $ac_dir" >&6; }
13738 elif test "x$target" = "x$host"; then
13739 # We can use an host tool
13740 CC_FOR_TARGET='$(CC)'
13741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13742 $as_echo "host tool" >&6; }
13743 else
13744 # We need a cross tool
13745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13746 $as_echo "pre-installed" >&6; }
13747 fi
13748 fi
13749
13750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13751 $as_echo_n "checking where to find the target c++... " >&6; }
13752 if test "x${build}" != "x${host}" ; then
13753 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13754 # We already found the complete path
13755 ac_dir=`dirname $CXX_FOR_TARGET`
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13757 $as_echo "pre-installed in $ac_dir" >&6; }
13758 else
13759 # Canadian cross, just use what we found
13760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13761 $as_echo "pre-installed" >&6; }
13762 fi
13763 else
13764 ok=yes
13765 case " ${configdirs} " in
13766 *" gcc "*) ;;
13767 *) ok=no ;;
13768 esac
13769 case ,${enable_languages}, in
13770 *,c++,*) ;;
13771 *) ok=no ;;
13772 esac
13773 if test $ok = yes; then
13774 # An in-tree tool is available and we can use it
13775 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13777 $as_echo "just compiled" >&6; }
13778 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13779 # We already found the complete path
13780 ac_dir=`dirname $CXX_FOR_TARGET`
13781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13782 $as_echo "pre-installed in $ac_dir" >&6; }
13783 elif test "x$target" = "x$host"; then
13784 # We can use an host tool
13785 CXX_FOR_TARGET='$(CXX)'
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13787 $as_echo "host tool" >&6; }
13788 else
13789 # We need a cross tool
13790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13791 $as_echo "pre-installed" >&6; }
13792 fi
13793 fi
13794
13795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13796 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13797 if test "x${build}" != "x${host}" ; then
13798 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13799 # We already found the complete path
13800 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13802 $as_echo "pre-installed in $ac_dir" >&6; }
13803 else
13804 # Canadian cross, just use what we found
13805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13806 $as_echo "pre-installed" >&6; }
13807 fi
13808 else
13809 ok=yes
13810 case " ${configdirs} " in
13811 *" gcc "*) ;;
13812 *) ok=no ;;
13813 esac
13814 case ,${enable_languages}, in
13815 *,c++,*) ;;
13816 *) ok=no ;;
13817 esac
13818 if test $ok = yes; then
13819 # An in-tree tool is available and we can use it
13820 RAW_CXX_FOR_TARGET='$$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'
13821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13822 $as_echo "just compiled" >&6; }
13823 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13824 # We already found the complete path
13825 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13827 $as_echo "pre-installed in $ac_dir" >&6; }
13828 elif test "x$target" = "x$host"; then
13829 # We can use an host tool
13830 RAW_CXX_FOR_TARGET='$(CXX)'
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13832 $as_echo "host tool" >&6; }
13833 else
13834 # We need a cross tool
13835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13836 $as_echo "pre-installed" >&6; }
13837 fi
13838 fi
13839
13840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13841 $as_echo_n "checking where to find the target dlltool... " >&6; }
13842 if test "x${build}" != "x${host}" ; then
13843 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13844 # We already found the complete path
13845 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13847 $as_echo "pre-installed in $ac_dir" >&6; }
13848 else
13849 # Canadian cross, just use what we found
13850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13851 $as_echo "pre-installed" >&6; }
13852 fi
13853 else
13854 ok=yes
13855 case " ${configdirs} " in
13856 *" binutils "*) ;;
13857 *) ok=no ;;
13858 esac
13859
13860 if test $ok = yes; then
13861 # An in-tree tool is available and we can use it
13862 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13864 $as_echo "just compiled" >&6; }
13865 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13866 # We already found the complete path
13867 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13869 $as_echo "pre-installed in $ac_dir" >&6; }
13870 elif test "x$target" = "x$host"; then
13871 # We can use an host tool
13872 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13874 $as_echo "host tool" >&6; }
13875 else
13876 # We need a cross tool
13877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13878 $as_echo "pre-installed" >&6; }
13879 fi
13880 fi
13881
13882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13883 $as_echo_n "checking where to find the target gcc... " >&6; }
13884 if test "x${build}" != "x${host}" ; then
13885 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13886 # We already found the complete path
13887 ac_dir=`dirname $GCC_FOR_TARGET`
13888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13889 $as_echo "pre-installed in $ac_dir" >&6; }
13890 else
13891 # Canadian cross, just use what we found
13892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13893 $as_echo "pre-installed" >&6; }
13894 fi
13895 else
13896 ok=yes
13897 case " ${configdirs} " in
13898 *" gcc "*) ;;
13899 *) ok=no ;;
13900 esac
13901
13902 if test $ok = yes; then
13903 # An in-tree tool is available and we can use it
13904 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13906 $as_echo "just compiled" >&6; }
13907 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13908 # We already found the complete path
13909 ac_dir=`dirname $GCC_FOR_TARGET`
13910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13911 $as_echo "pre-installed in $ac_dir" >&6; }
13912 elif test "x$target" = "x$host"; then
13913 # We can use an host tool
13914 GCC_FOR_TARGET='$()'
13915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13916 $as_echo "host tool" >&6; }
13917 else
13918 # We need a cross tool
13919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13920 $as_echo "pre-installed" >&6; }
13921 fi
13922 fi
13923
13924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13925 $as_echo_n "checking where to find the target gcj... " >&6; }
13926 if test "x${build}" != "x${host}" ; then
13927 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13928 # We already found the complete path
13929 ac_dir=`dirname $GCJ_FOR_TARGET`
13930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13931 $as_echo "pre-installed in $ac_dir" >&6; }
13932 else
13933 # Canadian cross, just use what we found
13934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13935 $as_echo "pre-installed" >&6; }
13936 fi
13937 else
13938 ok=yes
13939 case " ${configdirs} " in
13940 *" gcc "*) ;;
13941 *) ok=no ;;
13942 esac
13943 case ,${enable_languages}, in
13944 *,java,*) ;;
13945 *) ok=no ;;
13946 esac
13947 if test $ok = yes; then
13948 # An in-tree tool is available and we can use it
13949 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13951 $as_echo "just compiled" >&6; }
13952 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13953 # We already found the complete path
13954 ac_dir=`dirname $GCJ_FOR_TARGET`
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13956 $as_echo "pre-installed in $ac_dir" >&6; }
13957 elif test "x$target" = "x$host"; then
13958 # We can use an host tool
13959 GCJ_FOR_TARGET='$(GCJ)'
13960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13961 $as_echo "host tool" >&6; }
13962 else
13963 # We need a cross tool
13964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13965 $as_echo "pre-installed" >&6; }
13966 fi
13967 fi
13968
13969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13970 $as_echo_n "checking where to find the target gfortran... " >&6; }
13971 if test "x${build}" != "x${host}" ; then
13972 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13973 # We already found the complete path
13974 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13976 $as_echo "pre-installed in $ac_dir" >&6; }
13977 else
13978 # Canadian cross, just use what we found
13979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13980 $as_echo "pre-installed" >&6; }
13981 fi
13982 else
13983 ok=yes
13984 case " ${configdirs} " in
13985 *" gcc "*) ;;
13986 *) ok=no ;;
13987 esac
13988 case ,${enable_languages}, in
13989 *,fortran,*) ;;
13990 *) ok=no ;;
13991 esac
13992 if test $ok = yes; then
13993 # An in-tree tool is available and we can use it
13994 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13996 $as_echo "just compiled" >&6; }
13997 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13998 # We already found the complete path
13999 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14001 $as_echo "pre-installed in $ac_dir" >&6; }
14002 elif test "x$target" = "x$host"; then
14003 # We can use an host tool
14004 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14006 $as_echo "host tool" >&6; }
14007 else
14008 # We need a cross tool
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14010 $as_echo "pre-installed" >&6; }
14011 fi
14012 fi
14013
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14015 $as_echo_n "checking where to find the target gccgo... " >&6; }
14016 if test "x${build}" != "x${host}" ; then
14017 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14018 # We already found the complete path
14019 ac_dir=`dirname $GOC_FOR_TARGET`
14020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14021 $as_echo "pre-installed in $ac_dir" >&6; }
14022 else
14023 # Canadian cross, just use what we found
14024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14025 $as_echo "pre-installed" >&6; }
14026 fi
14027 else
14028 ok=yes
14029 case " ${configdirs} " in
14030 *" gcc "*) ;;
14031 *) ok=no ;;
14032 esac
14033 case ,${enable_languages}, in
14034 *,go,*) ;;
14035 *) ok=no ;;
14036 esac
14037 if test $ok = yes; then
14038 # An in-tree tool is available and we can use it
14039 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14041 $as_echo "just compiled" >&6; }
14042 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14043 # We already found the complete path
14044 ac_dir=`dirname $GOC_FOR_TARGET`
14045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14046 $as_echo "pre-installed in $ac_dir" >&6; }
14047 elif test "x$target" = "x$host"; then
14048 # We can use an host tool
14049 GOC_FOR_TARGET='$(GOC)'
14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14051 $as_echo "host tool" >&6; }
14052 else
14053 # We need a cross tool
14054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14055 $as_echo "pre-installed" >&6; }
14056 fi
14057 fi
14058
14059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14060 $as_echo_n "checking where to find the target ld... " >&6; }
14061 if test "x${build}" != "x${host}" ; then
14062 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14063 # We already found the complete path
14064 ac_dir=`dirname $LD_FOR_TARGET`
14065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14066 $as_echo "pre-installed in $ac_dir" >&6; }
14067 else
14068 # Canadian cross, just use what we found
14069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14070 $as_echo "pre-installed" >&6; }
14071 fi
14072 else
14073 ok=yes
14074 case " ${configdirs} " in
14075 *" ld "*) ;;
14076 *) ok=no ;;
14077 esac
14078
14079 if test $ok = yes; then
14080 # An in-tree tool is available and we can use it
14081 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14083 $as_echo "just compiled" >&6; }
14084 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14085 # We already found the complete path
14086 ac_dir=`dirname $LD_FOR_TARGET`
14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14088 $as_echo "pre-installed in $ac_dir" >&6; }
14089 elif test "x$target" = "x$host"; then
14090 # We can use an host tool
14091 LD_FOR_TARGET='$(LD)'
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14093 $as_echo "host tool" >&6; }
14094 else
14095 # We need a cross tool
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14097 $as_echo "pre-installed" >&6; }
14098 fi
14099 fi
14100
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14102 $as_echo_n "checking where to find the target lipo... " >&6; }
14103 if test "x${build}" != "x${host}" ; then
14104 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14105 # We already found the complete path
14106 ac_dir=`dirname $LIPO_FOR_TARGET`
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14108 $as_echo "pre-installed in $ac_dir" >&6; }
14109 else
14110 # Canadian cross, just use what we found
14111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14112 $as_echo "pre-installed" >&6; }
14113 fi
14114 else
14115 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14116 # We already found the complete path
14117 ac_dir=`dirname $LIPO_FOR_TARGET`
14118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14119 $as_echo "pre-installed in $ac_dir" >&6; }
14120 elif test "x$target" = "x$host"; then
14121 # We can use an host tool
14122 LIPO_FOR_TARGET='$(LIPO)'
14123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14124 $as_echo "host tool" >&6; }
14125 else
14126 # We need a cross tool
14127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14128 $as_echo "pre-installed" >&6; }
14129 fi
14130 fi
14131
14132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14133 $as_echo_n "checking where to find the target nm... " >&6; }
14134 if test "x${build}" != "x${host}" ; then
14135 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14136 # We already found the complete path
14137 ac_dir=`dirname $NM_FOR_TARGET`
14138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14139 $as_echo "pre-installed in $ac_dir" >&6; }
14140 else
14141 # Canadian cross, just use what we found
14142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14143 $as_echo "pre-installed" >&6; }
14144 fi
14145 else
14146 ok=yes
14147 case " ${configdirs} " in
14148 *" binutils "*) ;;
14149 *) ok=no ;;
14150 esac
14151
14152 if test $ok = yes; then
14153 # An in-tree tool is available and we can use it
14154 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14156 $as_echo "just compiled" >&6; }
14157 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14158 # We already found the complete path
14159 ac_dir=`dirname $NM_FOR_TARGET`
14160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14161 $as_echo "pre-installed in $ac_dir" >&6; }
14162 elif test "x$target" = "x$host"; then
14163 # We can use an host tool
14164 NM_FOR_TARGET='$(NM)'
14165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14166 $as_echo "host tool" >&6; }
14167 else
14168 # We need a cross tool
14169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14170 $as_echo "pre-installed" >&6; }
14171 fi
14172 fi
14173
14174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14175 $as_echo_n "checking where to find the target objdump... " >&6; }
14176 if test "x${build}" != "x${host}" ; then
14177 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14178 # We already found the complete path
14179 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14181 $as_echo "pre-installed in $ac_dir" >&6; }
14182 else
14183 # Canadian cross, just use what we found
14184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14185 $as_echo "pre-installed" >&6; }
14186 fi
14187 else
14188 ok=yes
14189 case " ${configdirs} " in
14190 *" binutils "*) ;;
14191 *) ok=no ;;
14192 esac
14193
14194 if test $ok = yes; then
14195 # An in-tree tool is available and we can use it
14196 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14198 $as_echo "just compiled" >&6; }
14199 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14200 # We already found the complete path
14201 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14203 $as_echo "pre-installed in $ac_dir" >&6; }
14204 elif test "x$target" = "x$host"; then
14205 # We can use an host tool
14206 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14208 $as_echo "host tool" >&6; }
14209 else
14210 # We need a cross tool
14211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14212 $as_echo "pre-installed" >&6; }
14213 fi
14214 fi
14215
14216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14217 $as_echo_n "checking where to find the target ranlib... " >&6; }
14218 if test "x${build}" != "x${host}" ; then
14219 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14220 # We already found the complete path
14221 ac_dir=`dirname $RANLIB_FOR_TARGET`
14222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14223 $as_echo "pre-installed in $ac_dir" >&6; }
14224 else
14225 # Canadian cross, just use what we found
14226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14227 $as_echo "pre-installed" >&6; }
14228 fi
14229 else
14230 ok=yes
14231 case " ${configdirs} " in
14232 *" binutils "*) ;;
14233 *) ok=no ;;
14234 esac
14235
14236 if test $ok = yes; then
14237 # An in-tree tool is available and we can use it
14238 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14240 $as_echo "just compiled" >&6; }
14241 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14242 # We already found the complete path
14243 ac_dir=`dirname $RANLIB_FOR_TARGET`
14244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14245 $as_echo "pre-installed in $ac_dir" >&6; }
14246 elif test "x$target" = "x$host"; then
14247 # We can use an host tool
14248 RANLIB_FOR_TARGET='$(RANLIB)'
14249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14250 $as_echo "host tool" >&6; }
14251 else
14252 # We need a cross tool
14253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14254 $as_echo "pre-installed" >&6; }
14255 fi
14256 fi
14257
14258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14259 $as_echo_n "checking where to find the target readelf... " >&6; }
14260 if test "x${build}" != "x${host}" ; then
14261 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14262 # We already found the complete path
14263 ac_dir=`dirname $READELF_FOR_TARGET`
14264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14265 $as_echo "pre-installed in $ac_dir" >&6; }
14266 else
14267 # Canadian cross, just use what we found
14268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14269 $as_echo "pre-installed" >&6; }
14270 fi
14271 else
14272 ok=yes
14273 case " ${configdirs} " in
14274 *" binutils "*) ;;
14275 *) ok=no ;;
14276 esac
14277
14278 if test $ok = yes; then
14279 # An in-tree tool is available and we can use it
14280 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14282 $as_echo "just compiled" >&6; }
14283 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14284 # We already found the complete path
14285 ac_dir=`dirname $READELF_FOR_TARGET`
14286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14287 $as_echo "pre-installed in $ac_dir" >&6; }
14288 elif test "x$target" = "x$host"; then
14289 # We can use an host tool
14290 READELF_FOR_TARGET='$(READELF)'
14291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14292 $as_echo "host tool" >&6; }
14293 else
14294 # We need a cross tool
14295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14296 $as_echo "pre-installed" >&6; }
14297 fi
14298 fi
14299
14300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14301 $as_echo_n "checking where to find the target strip... " >&6; }
14302 if test "x${build}" != "x${host}" ; then
14303 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14304 # We already found the complete path
14305 ac_dir=`dirname $STRIP_FOR_TARGET`
14306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14307 $as_echo "pre-installed in $ac_dir" >&6; }
14308 else
14309 # Canadian cross, just use what we found
14310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14311 $as_echo "pre-installed" >&6; }
14312 fi
14313 else
14314 ok=yes
14315 case " ${configdirs} " in
14316 *" binutils "*) ;;
14317 *) ok=no ;;
14318 esac
14319
14320 if test $ok = yes; then
14321 # An in-tree tool is available and we can use it
14322 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14324 $as_echo "just compiled" >&6; }
14325 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14326 # We already found the complete path
14327 ac_dir=`dirname $STRIP_FOR_TARGET`
14328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14329 $as_echo "pre-installed in $ac_dir" >&6; }
14330 elif test "x$target" = "x$host"; then
14331 # We can use an host tool
14332 STRIP_FOR_TARGET='$(STRIP)'
14333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14334 $as_echo "host tool" >&6; }
14335 else
14336 # We need a cross tool
14337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14338 $as_echo "pre-installed" >&6; }
14339 fi
14340 fi
14341
14342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14343 $as_echo_n "checking where to find the target windres... " >&6; }
14344 if test "x${build}" != "x${host}" ; then
14345 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14346 # We already found the complete path
14347 ac_dir=`dirname $WINDRES_FOR_TARGET`
14348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14349 $as_echo "pre-installed in $ac_dir" >&6; }
14350 else
14351 # Canadian cross, just use what we found
14352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14353 $as_echo "pre-installed" >&6; }
14354 fi
14355 else
14356 ok=yes
14357 case " ${configdirs} " in
14358 *" binutils "*) ;;
14359 *) ok=no ;;
14360 esac
14361
14362 if test $ok = yes; then
14363 # An in-tree tool is available and we can use it
14364 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14366 $as_echo "just compiled" >&6; }
14367 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14368 # We already found the complete path
14369 ac_dir=`dirname $WINDRES_FOR_TARGET`
14370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14371 $as_echo "pre-installed in $ac_dir" >&6; }
14372 elif test "x$target" = "x$host"; then
14373 # We can use an host tool
14374 WINDRES_FOR_TARGET='$(WINDRES)'
14375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14376 $as_echo "host tool" >&6; }
14377 else
14378 # We need a cross tool
14379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14380 $as_echo "pre-installed" >&6; }
14381 fi
14382 fi
14383
14384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14385 $as_echo_n "checking where to find the target windmc... " >&6; }
14386 if test "x${build}" != "x${host}" ; then
14387 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14388 # We already found the complete path
14389 ac_dir=`dirname $WINDMC_FOR_TARGET`
14390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14391 $as_echo "pre-installed in $ac_dir" >&6; }
14392 else
14393 # Canadian cross, just use what we found
14394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14395 $as_echo "pre-installed" >&6; }
14396 fi
14397 else
14398 ok=yes
14399 case " ${configdirs} " in
14400 *" binutils "*) ;;
14401 *) ok=no ;;
14402 esac
14403
14404 if test $ok = yes; then
14405 # An in-tree tool is available and we can use it
14406 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14408 $as_echo "just compiled" >&6; }
14409 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14410 # We already found the complete path
14411 ac_dir=`dirname $WINDMC_FOR_TARGET`
14412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14413 $as_echo "pre-installed in $ac_dir" >&6; }
14414 elif test "x$target" = "x$host"; then
14415 # We can use an host tool
14416 WINDMC_FOR_TARGET='$(WINDMC)'
14417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14418 $as_echo "host tool" >&6; }
14419 else
14420 # We need a cross tool
14421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14422 $as_echo "pre-installed" >&6; }
14423 fi
14424 fi
14425
14426
14427
14428
14429
14430 # Certain tools may need extra flags.
14431 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14432 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14433 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14434
14435 # When building target libraries, except in a Canadian cross, we use
14436 # the same toolchain as the compiler we just built.
14437 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14438 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14439 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14440 if test $host = $build; then
14441 case " $configdirs " in
14442 *" gcc "*)
14443 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14444 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14445 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14446 ;;
14447 esac
14448 fi
14449
14450
14451
14452
14453
14454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14455 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14456 # Check whether --enable-maintainer-mode was given.
14457 if test "${enable_maintainer_mode+set}" = set; then :
14458 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14459 else
14460 USE_MAINTAINER_MODE=no
14461 fi
14462
14463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14464 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14465
14466
14467 if test "$USE_MAINTAINER_MODE" = yes; then
14468 MAINTAINER_MODE_TRUE=
14469 MAINTAINER_MODE_FALSE='#'
14470 else
14471 MAINTAINER_MODE_TRUE='#'
14472 MAINTAINER_MODE_FALSE=
14473 fi
14474 MAINT=$MAINTAINER_MODE_TRUE
14475
14476 # ---------------------
14477 # GCC bootstrap support
14478 # ---------------------
14479
14480 # Stage specific cflags for build.
14481 stage1_cflags="-g"
14482 case $build in
14483 vax-*-*)
14484 case ${GCC} in
14485 yes) stage1_cflags="-g -Wa,-J" ;;
14486 *) stage1_cflags="-g -J" ;;
14487 esac ;;
14488 esac
14489
14490
14491
14492 # Enable --enable-checking in stage1 of the compiler.
14493 # Check whether --enable-stage1-checking was given.
14494 if test "${enable_stage1_checking+set}" = set; then :
14495 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14496 else
14497 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14498 stage1_checking=--enable-checking=yes,types
14499 else
14500 stage1_checking=--enable-checking=$enable_checking,types
14501 fi
14502 fi
14503
14504
14505
14506 # Enable -Werror in bootstrap stage2 and later.
14507 # Check whether --enable-werror was given.
14508 if test "${enable_werror+set}" = set; then :
14509 enableval=$enable_werror;
14510 else
14511 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14512 enable_werror=yes
14513 else
14514 enable_werror=no
14515 fi
14516 fi
14517
14518 case ${enable_werror} in
14519 yes) stage2_werror_flag="--enable-werror-always" ;;
14520 *) stage2_werror_flag="" ;;
14521 esac
14522
14523
14524 # Specify what files to not compare during bootstrap.
14525
14526 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14527 case "$target" in
14528 hppa*64*-*-hpux*) ;;
14529 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14530 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14531 esac
14532
14533
14534 ac_config_files="$ac_config_files Makefile"
14535
14536 cat >confcache <<\_ACEOF
14537 # This file is a shell script that caches the results of configure
14538 # tests run on this system so they can be shared between configure
14539 # scripts and configure runs, see configure's option --config-cache.
14540 # It is not useful on other systems. If it contains results you don't
14541 # want to keep, you may remove or edit it.
14542 #
14543 # config.status only pays attention to the cache file if you give it
14544 # the --recheck option to rerun configure.
14545 #
14546 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14547 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14548 # following values.
14549
14550 _ACEOF
14551
14552 # The following way of writing the cache mishandles newlines in values,
14553 # but we know of no workaround that is simple, portable, and efficient.
14554 # So, we kill variables containing newlines.
14555 # Ultrix sh set writes to stderr and can't be redirected directly,
14556 # and sets the high bit in the cache file unless we assign to the vars.
14557 (
14558 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14559 eval ac_val=\$$ac_var
14560 case $ac_val in #(
14561 *${as_nl}*)
14562 case $ac_var in #(
14563 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14564 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14565 esac
14566 case $ac_var in #(
14567 _ | IFS | as_nl) ;; #(
14568 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14569 *) { eval $ac_var=; unset $ac_var;} ;;
14570 esac ;;
14571 esac
14572 done
14573
14574 (set) 2>&1 |
14575 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14576 *${as_nl}ac_space=\ *)
14577 # `set' does not quote correctly, so add quotes: double-quote
14578 # substitution turns \\\\ into \\, and sed turns \\ into \.
14579 sed -n \
14580 "s/'/'\\\\''/g;
14581 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14582 ;; #(
14583 *)
14584 # `set' quotes correctly as required by POSIX, so do not add quotes.
14585 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14586 ;;
14587 esac |
14588 sort
14589 ) |
14590 sed '
14591 /^ac_cv_env_/b end
14592 t clear
14593 :clear
14594 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14595 t end
14596 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14597 :end' >>confcache
14598 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14599 if test -w "$cache_file"; then
14600 test "x$cache_file" != "x/dev/null" &&
14601 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14602 $as_echo "$as_me: updating cache $cache_file" >&6;}
14603 cat confcache >$cache_file
14604 else
14605 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14606 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14607 fi
14608 fi
14609 rm -f confcache
14610
14611 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14612 # Let make expand exec_prefix.
14613 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14614
14615 # Transform confdefs.h into DEFS.
14616 # Protect against shell expansion while executing Makefile rules.
14617 # Protect against Makefile macro expansion.
14618 #
14619 # If the first sed substitution is executed (which looks for macros that
14620 # take arguments), then branch to the quote section. Otherwise,
14621 # look for a macro that doesn't take arguments.
14622 ac_script='
14623 :mline
14624 /\\$/{
14625 N
14626 s,\\\n,,
14627 b mline
14628 }
14629 t clear
14630 :clear
14631 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14632 t quote
14633 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14634 t quote
14635 b any
14636 :quote
14637 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14638 s/\[/\\&/g
14639 s/\]/\\&/g
14640 s/\$/$$/g
14641 H
14642 :any
14643 ${
14644 g
14645 s/^\n//
14646 s/\n/ /g
14647 p
14648 }
14649 '
14650 DEFS=`sed -n "$ac_script" confdefs.h`
14651
14652
14653 ac_libobjs=
14654 ac_ltlibobjs=
14655 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14656 # 1. Remove the extension, and $U if already installed.
14657 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14658 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14659 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14660 # will be set to the directory where LIBOBJS objects are built.
14661 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14662 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14663 done
14664 LIBOBJS=$ac_libobjs
14665
14666 LTLIBOBJS=$ac_ltlibobjs
14667
14668
14669
14670 : ${CONFIG_STATUS=./config.status}
14671 ac_write_fail=0
14672 ac_clean_files_save=$ac_clean_files
14673 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14674 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14675 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14676 as_write_fail=0
14677 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14678 #! $SHELL
14679 # Generated by $as_me.
14680 # Run this file to recreate the current configuration.
14681 # Compiler output produced by configure, useful for debugging
14682 # configure, is in config.log if it exists.
14683
14684 debug=false
14685 ac_cs_recheck=false
14686 ac_cs_silent=false
14687
14688 SHELL=\${CONFIG_SHELL-$SHELL}
14689 export SHELL
14690 _ASEOF
14691 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14692 ## -------------------- ##
14693 ## M4sh Initialization. ##
14694 ## -------------------- ##
14695
14696 # Be more Bourne compatible
14697 DUALCASE=1; export DUALCASE # for MKS sh
14698 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14699 emulate sh
14700 NULLCMD=:
14701 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14702 # is contrary to our usage. Disable this feature.
14703 alias -g '${1+"$@"}'='"$@"'
14704 setopt NO_GLOB_SUBST
14705 else
14706 case `(set -o) 2>/dev/null` in #(
14707 *posix*) :
14708 set -o posix ;; #(
14709 *) :
14710 ;;
14711 esac
14712 fi
14713
14714
14715 as_nl='
14716 '
14717 export as_nl
14718 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14719 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14720 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14721 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14722 # Prefer a ksh shell builtin over an external printf program on Solaris,
14723 # but without wasting forks for bash or zsh.
14724 if test -z "$BASH_VERSION$ZSH_VERSION" \
14725 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14726 as_echo='print -r --'
14727 as_echo_n='print -rn --'
14728 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14729 as_echo='printf %s\n'
14730 as_echo_n='printf %s'
14731 else
14732 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14733 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14734 as_echo_n='/usr/ucb/echo -n'
14735 else
14736 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14737 as_echo_n_body='eval
14738 arg=$1;
14739 case $arg in #(
14740 *"$as_nl"*)
14741 expr "X$arg" : "X\\(.*\\)$as_nl";
14742 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14743 esac;
14744 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14745 '
14746 export as_echo_n_body
14747 as_echo_n='sh -c $as_echo_n_body as_echo'
14748 fi
14749 export as_echo_body
14750 as_echo='sh -c $as_echo_body as_echo'
14751 fi
14752
14753 # The user is always right.
14754 if test "${PATH_SEPARATOR+set}" != set; then
14755 PATH_SEPARATOR=:
14756 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14757 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14758 PATH_SEPARATOR=';'
14759 }
14760 fi
14761
14762
14763 # IFS
14764 # We need space, tab and new line, in precisely that order. Quoting is
14765 # there to prevent editors from complaining about space-tab.
14766 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14767 # splitting by setting IFS to empty value.)
14768 IFS=" "" $as_nl"
14769
14770 # Find who we are. Look in the path if we contain no directory separator.
14771 case $0 in #((
14772 *[\\/]* ) as_myself=$0 ;;
14773 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14774 for as_dir in $PATH
14775 do
14776 IFS=$as_save_IFS
14777 test -z "$as_dir" && as_dir=.
14778 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14779 done
14780 IFS=$as_save_IFS
14781
14782 ;;
14783 esac
14784 # We did not find ourselves, most probably we were run as `sh COMMAND'
14785 # in which case we are not to be found in the path.
14786 if test "x$as_myself" = x; then
14787 as_myself=$0
14788 fi
14789 if test ! -f "$as_myself"; then
14790 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14791 exit 1
14792 fi
14793
14794 # Unset variables that we do not need and which cause bugs (e.g. in
14795 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14796 # suppresses any "Segmentation fault" message there. '((' could
14797 # trigger a bug in pdksh 5.2.14.
14798 for as_var in BASH_ENV ENV MAIL MAILPATH
14799 do eval test x\${$as_var+set} = xset \
14800 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14801 done
14802 PS1='$ '
14803 PS2='> '
14804 PS4='+ '
14805
14806 # NLS nuisances.
14807 LC_ALL=C
14808 export LC_ALL
14809 LANGUAGE=C
14810 export LANGUAGE
14811
14812 # CDPATH.
14813 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14814
14815
14816 # as_fn_error ERROR [LINENO LOG_FD]
14817 # ---------------------------------
14818 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14819 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14820 # script with status $?, using 1 if that was 0.
14821 as_fn_error ()
14822 {
14823 as_status=$?; test $as_status -eq 0 && as_status=1
14824 if test "$3"; then
14825 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14826 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14827 fi
14828 $as_echo "$as_me: error: $1" >&2
14829 as_fn_exit $as_status
14830 } # as_fn_error
14831
14832
14833 # as_fn_set_status STATUS
14834 # -----------------------
14835 # Set $? to STATUS, without forking.
14836 as_fn_set_status ()
14837 {
14838 return $1
14839 } # as_fn_set_status
14840
14841 # as_fn_exit STATUS
14842 # -----------------
14843 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14844 as_fn_exit ()
14845 {
14846 set +e
14847 as_fn_set_status $1
14848 exit $1
14849 } # as_fn_exit
14850
14851 # as_fn_unset VAR
14852 # ---------------
14853 # Portably unset VAR.
14854 as_fn_unset ()
14855 {
14856 { eval $1=; unset $1;}
14857 }
14858 as_unset=as_fn_unset
14859 # as_fn_append VAR VALUE
14860 # ----------------------
14861 # Append the text in VALUE to the end of the definition contained in VAR. Take
14862 # advantage of any shell optimizations that allow amortized linear growth over
14863 # repeated appends, instead of the typical quadratic growth present in naive
14864 # implementations.
14865 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14866 eval 'as_fn_append ()
14867 {
14868 eval $1+=\$2
14869 }'
14870 else
14871 as_fn_append ()
14872 {
14873 eval $1=\$$1\$2
14874 }
14875 fi # as_fn_append
14876
14877 # as_fn_arith ARG...
14878 # ------------------
14879 # Perform arithmetic evaluation on the ARGs, and store the result in the
14880 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14881 # must be portable across $(()) and expr.
14882 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14883 eval 'as_fn_arith ()
14884 {
14885 as_val=$(( $* ))
14886 }'
14887 else
14888 as_fn_arith ()
14889 {
14890 as_val=`expr "$@" || test $? -eq 1`
14891 }
14892 fi # as_fn_arith
14893
14894
14895 if expr a : '\(a\)' >/dev/null 2>&1 &&
14896 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14897 as_expr=expr
14898 else
14899 as_expr=false
14900 fi
14901
14902 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14903 as_basename=basename
14904 else
14905 as_basename=false
14906 fi
14907
14908 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14909 as_dirname=dirname
14910 else
14911 as_dirname=false
14912 fi
14913
14914 as_me=`$as_basename -- "$0" ||
14915 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14916 X"$0" : 'X\(//\)$' \| \
14917 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14918 $as_echo X/"$0" |
14919 sed '/^.*\/\([^/][^/]*\)\/*$/{
14920 s//\1/
14921 q
14922 }
14923 /^X\/\(\/\/\)$/{
14924 s//\1/
14925 q
14926 }
14927 /^X\/\(\/\).*/{
14928 s//\1/
14929 q
14930 }
14931 s/.*/./; q'`
14932
14933 # Avoid depending upon Character Ranges.
14934 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14935 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14936 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14937 as_cr_digits='0123456789'
14938 as_cr_alnum=$as_cr_Letters$as_cr_digits
14939
14940 ECHO_C= ECHO_N= ECHO_T=
14941 case `echo -n x` in #(((((
14942 -n*)
14943 case `echo 'xy\c'` in
14944 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14945 xy) ECHO_C='\c';;
14946 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14947 ECHO_T=' ';;
14948 esac;;
14949 *)
14950 ECHO_N='-n';;
14951 esac
14952
14953 rm -f conf$$ conf$$.exe conf$$.file
14954 if test -d conf$$.dir; then
14955 rm -f conf$$.dir/conf$$.file
14956 else
14957 rm -f conf$$.dir
14958 mkdir conf$$.dir 2>/dev/null
14959 fi
14960 if (echo >conf$$.file) 2>/dev/null; then
14961 if ln -s conf$$.file conf$$ 2>/dev/null; then
14962 as_ln_s='ln -s'
14963 # ... but there are two gotchas:
14964 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14965 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14966 # In both cases, we have to default to `cp -p'.
14967 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14968 as_ln_s='cp -p'
14969 elif ln conf$$.file conf$$ 2>/dev/null; then
14970 as_ln_s=ln
14971 else
14972 as_ln_s='cp -p'
14973 fi
14974 else
14975 as_ln_s='cp -p'
14976 fi
14977 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14978 rmdir conf$$.dir 2>/dev/null
14979
14980
14981 # as_fn_mkdir_p
14982 # -------------
14983 # Create "$as_dir" as a directory, including parents if necessary.
14984 as_fn_mkdir_p ()
14985 {
14986
14987 case $as_dir in #(
14988 -*) as_dir=./$as_dir;;
14989 esac
14990 test -d "$as_dir" || eval $as_mkdir_p || {
14991 as_dirs=
14992 while :; do
14993 case $as_dir in #(
14994 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14995 *) as_qdir=$as_dir;;
14996 esac
14997 as_dirs="'$as_qdir' $as_dirs"
14998 as_dir=`$as_dirname -- "$as_dir" ||
14999 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15000 X"$as_dir" : 'X\(//\)[^/]' \| \
15001 X"$as_dir" : 'X\(//\)$' \| \
15002 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15003 $as_echo X"$as_dir" |
15004 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15005 s//\1/
15006 q
15007 }
15008 /^X\(\/\/\)[^/].*/{
15009 s//\1/
15010 q
15011 }
15012 /^X\(\/\/\)$/{
15013 s//\1/
15014 q
15015 }
15016 /^X\(\/\).*/{
15017 s//\1/
15018 q
15019 }
15020 s/.*/./; q'`
15021 test -d "$as_dir" && break
15022 done
15023 test -z "$as_dirs" || eval "mkdir $as_dirs"
15024 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15025
15026
15027 } # as_fn_mkdir_p
15028 if mkdir -p . 2>/dev/null; then
15029 as_mkdir_p='mkdir -p "$as_dir"'
15030 else
15031 test -d ./-p && rmdir ./-p
15032 as_mkdir_p=false
15033 fi
15034
15035 if test -x / >/dev/null 2>&1; then
15036 as_test_x='test -x'
15037 else
15038 if ls -dL / >/dev/null 2>&1; then
15039 as_ls_L_option=L
15040 else
15041 as_ls_L_option=
15042 fi
15043 as_test_x='
15044 eval sh -c '\''
15045 if test -d "$1"; then
15046 test -d "$1/.";
15047 else
15048 case $1 in #(
15049 -*)set "./$1";;
15050 esac;
15051 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15052 ???[sx]*):;;*)false;;esac;fi
15053 '\'' sh
15054 '
15055 fi
15056 as_executable_p=$as_test_x
15057
15058 # Sed expression to map a string onto a valid CPP name.
15059 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15060
15061 # Sed expression to map a string onto a valid variable name.
15062 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15063
15064
15065 exec 6>&1
15066 ## ----------------------------------- ##
15067 ## Main body of $CONFIG_STATUS script. ##
15068 ## ----------------------------------- ##
15069 _ASEOF
15070 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15071
15072 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15073 # Save the log message, to keep $0 and so on meaningful, and to
15074 # report actual input values of CONFIG_FILES etc. instead of their
15075 # values after options handling.
15076 ac_log="
15077 This file was extended by $as_me, which was
15078 generated by GNU Autoconf 2.64. Invocation command line was
15079
15080 CONFIG_FILES = $CONFIG_FILES
15081 CONFIG_HEADERS = $CONFIG_HEADERS
15082 CONFIG_LINKS = $CONFIG_LINKS
15083 CONFIG_COMMANDS = $CONFIG_COMMANDS
15084 $ $0 $@
15085
15086 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15087 "
15088
15089 _ACEOF
15090
15091 case $ac_config_files in *"
15092 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15093 esac
15094
15095
15096
15097 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15098 # Files that config.status was made for.
15099 config_files="$ac_config_files"
15100
15101 _ACEOF
15102
15103 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15104 ac_cs_usage="\
15105 \`$as_me' instantiates files and other configuration actions
15106 from templates according to the current configuration. Unless the files
15107 and actions are specified as TAGs, all are instantiated by default.
15108
15109 Usage: $0 [OPTION]... [TAG]...
15110
15111 -h, --help print this help, then exit
15112 -V, --version print version number and configuration settings, then exit
15113 -q, --quiet, --silent
15114 do not print progress messages
15115 -d, --debug don't remove temporary files
15116 --recheck update $as_me by reconfiguring in the same conditions
15117 --file=FILE[:TEMPLATE]
15118 instantiate the configuration file FILE
15119
15120 Configuration files:
15121 $config_files
15122
15123 Report bugs to the package provider."
15124
15125 _ACEOF
15126 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15127 ac_cs_version="\\
15128 config.status
15129 configured by $0, generated by GNU Autoconf 2.64,
15130 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15131
15132 Copyright (C) 2009 Free Software Foundation, Inc.
15133 This config.status script is free software; the Free Software Foundation
15134 gives unlimited permission to copy, distribute and modify it."
15135
15136 ac_pwd='$ac_pwd'
15137 srcdir='$srcdir'
15138 INSTALL='$INSTALL'
15139 AWK='$AWK'
15140 test -n "\$AWK" || AWK=awk
15141 _ACEOF
15142
15143 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15144 # The default lists apply if the user does not specify any file.
15145 ac_need_defaults=:
15146 while test $# != 0
15147 do
15148 case $1 in
15149 --*=*)
15150 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15151 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15152 ac_shift=:
15153 ;;
15154 *)
15155 ac_option=$1
15156 ac_optarg=$2
15157 ac_shift=shift
15158 ;;
15159 esac
15160
15161 case $ac_option in
15162 # Handling of the options.
15163 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15164 ac_cs_recheck=: ;;
15165 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15166 $as_echo "$ac_cs_version"; exit ;;
15167 --debug | --debu | --deb | --de | --d | -d )
15168 debug=: ;;
15169 --file | --fil | --fi | --f )
15170 $ac_shift
15171 case $ac_optarg in
15172 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15173 esac
15174 as_fn_append CONFIG_FILES " '$ac_optarg'"
15175 ac_need_defaults=false;;
15176 --he | --h | --help | --hel | -h )
15177 $as_echo "$ac_cs_usage"; exit ;;
15178 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15179 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15180 ac_cs_silent=: ;;
15181
15182 # This is an error.
15183 -*) as_fn_error "unrecognized option: \`$1'
15184 Try \`$0 --help' for more information." ;;
15185
15186 *) as_fn_append ac_config_targets " $1"
15187 ac_need_defaults=false ;;
15188
15189 esac
15190 shift
15191 done
15192
15193 ac_configure_extra_args=
15194
15195 if $ac_cs_silent; then
15196 exec 6>/dev/null
15197 ac_configure_extra_args="$ac_configure_extra_args --silent"
15198 fi
15199
15200 _ACEOF
15201 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15202 if \$ac_cs_recheck; then
15203 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15204 shift
15205 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15206 CONFIG_SHELL='$SHELL'
15207 export CONFIG_SHELL
15208 exec "\$@"
15209 fi
15210
15211 _ACEOF
15212 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15213 exec 5>>config.log
15214 {
15215 echo
15216 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15217 ## Running $as_me. ##
15218 _ASBOX
15219 $as_echo "$ac_log"
15220 } >&5
15221
15222 _ACEOF
15223 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15224 #
15225 # INIT-COMMANDS
15226 #
15227 extrasub_build="$extrasub_build"
15228 extrasub_host="$extrasub_host"
15229 extrasub_target="$extrasub_target"
15230
15231 _ACEOF
15232
15233 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15234
15235 # Handling of arguments.
15236 for ac_config_target in $ac_config_targets
15237 do
15238 case $ac_config_target in
15239 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15240
15241 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15242 esac
15243 done
15244
15245
15246 # If the user did not use the arguments to specify the items to instantiate,
15247 # then the envvar interface is used. Set only those that are not.
15248 # We use the long form for the default assignment because of an extremely
15249 # bizarre bug on SunOS 4.1.3.
15250 if $ac_need_defaults; then
15251 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15252 fi
15253
15254 # Have a temporary directory for convenience. Make it in the build tree
15255 # simply because there is no reason against having it here, and in addition,
15256 # creating and moving files from /tmp can sometimes cause problems.
15257 # Hook for its removal unless debugging.
15258 # Note that there is a small window in which the directory will not be cleaned:
15259 # after its creation but before its name has been assigned to `$tmp'.
15260 $debug ||
15261 {
15262 tmp=
15263 trap 'exit_status=$?
15264 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15265 ' 0
15266 trap 'as_fn_exit 1' 1 2 13 15
15267 }
15268 # Create a (secure) tmp directory for tmp files.
15269
15270 {
15271 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15272 test -n "$tmp" && test -d "$tmp"
15273 } ||
15274 {
15275 tmp=./conf$$-$RANDOM
15276 (umask 077 && mkdir "$tmp")
15277 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15278
15279 # Set up the scripts for CONFIG_FILES section.
15280 # No need to generate them if there are no CONFIG_FILES.
15281 # This happens for instance with `./config.status config.h'.
15282 if test -n "$CONFIG_FILES"; then
15283
15284 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15285 ac_cs_awk_getline=:
15286 ac_cs_awk_pipe_init=
15287 ac_cs_awk_read_file='
15288 while ((getline aline < (F[key])) > 0)
15289 print(aline)
15290 close(F[key])'
15291 ac_cs_awk_pipe_fini=
15292 else
15293 ac_cs_awk_getline=false
15294 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15295 ac_cs_awk_read_file='
15296 print "|#_!!_#|"
15297 print "cat " F[key] " &&"
15298 '$ac_cs_awk_pipe_init
15299 # The final `:' finishes the AND list.
15300 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15301 fi
15302 ac_cr=`echo X | tr X '\015'`
15303 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15304 # But we know of no other shell where ac_cr would be empty at this
15305 # point, so we can use a bashism as a fallback.
15306 if test "x$ac_cr" = x; then
15307 eval ac_cr=\$\'\\r\'
15308 fi
15309 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15310 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15311 ac_cs_awk_cr='\r'
15312 else
15313 ac_cs_awk_cr=$ac_cr
15314 fi
15315
15316 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15317 _ACEOF
15318
15319 # Create commands to substitute file output variables.
15320 {
15321 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15322 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15323 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15324 echo "_ACAWK" &&
15325 echo "_ACEOF"
15326 } >conf$$files.sh &&
15327 . ./conf$$files.sh ||
15328 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15329 rm -f conf$$files.sh
15330
15331 {
15332 echo "cat >conf$$subs.awk <<_ACEOF" &&
15333 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15334 echo "_ACEOF"
15335 } >conf$$subs.sh ||
15336 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15337 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15338 ac_delim='%!_!# '
15339 for ac_last_try in false false false false false :; do
15340 . ./conf$$subs.sh ||
15341 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15342
15343 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15344 if test $ac_delim_n = $ac_delim_num; then
15345 break
15346 elif $ac_last_try; then
15347 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15348 else
15349 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15350 fi
15351 done
15352 rm -f conf$$subs.sh
15353
15354 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15355 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15356 _ACEOF
15357 sed -n '
15358 h
15359 s/^/S["/; s/!.*/"]=/
15360 p
15361 g
15362 s/^[^!]*!//
15363 :repl
15364 t repl
15365 s/'"$ac_delim"'$//
15366 t delim
15367 :nl
15368 h
15369 s/\(.\{148\}\).*/\1/
15370 t more1
15371 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15372 p
15373 n
15374 b repl
15375 :more1
15376 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15377 p
15378 g
15379 s/.\{148\}//
15380 t nl
15381 :delim
15382 h
15383 s/\(.\{148\}\).*/\1/
15384 t more2
15385 s/["\\]/\\&/g; s/^/"/; s/$/"/
15386 p
15387 b
15388 :more2
15389 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15390 p
15391 g
15392 s/.\{148\}//
15393 t delim
15394 ' <conf$$subs.awk | sed '
15395 /^[^""]/{
15396 N
15397 s/\n//
15398 }
15399 ' >>$CONFIG_STATUS || ac_write_fail=1
15400 rm -f conf$$subs.awk
15401 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15402 _ACAWK
15403 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15404 for (key in S) S_is_set[key] = 1
15405 FS = "\a"
15406 \$ac_cs_awk_pipe_init
15407 }
15408 {
15409 line = $ 0
15410 nfields = split(line, field, "@")
15411 substed = 0
15412 len = length(field[1])
15413 for (i = 2; i < nfields; i++) {
15414 key = field[i]
15415 keylen = length(key)
15416 if (S_is_set[key]) {
15417 value = S[key]
15418 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15419 len += length(value) + length(field[++i])
15420 substed = 1
15421 } else
15422 len += 1 + keylen
15423 }
15424 if (nfields == 3 && !substed) {
15425 key = field[2]
15426 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15427 \$ac_cs_awk_read_file
15428 next
15429 }
15430 }
15431 print line
15432 }
15433 \$ac_cs_awk_pipe_fini
15434 _ACAWK
15435 _ACEOF
15436 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15437 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15438 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15439 else
15440 cat
15441 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15442 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15443 _ACEOF
15444
15445 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15446 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15447 # trailing colons and then remove the whole line if VPATH becomes empty
15448 # (actually we leave an empty line to preserve line numbers).
15449 if test "x$srcdir" = x.; then
15450 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15451 s/:*\$(srcdir):*/:/
15452 s/:*\${srcdir}:*/:/
15453 s/:*@srcdir@:*/:/
15454 s/^\([^=]*=[ ]*\):*/\1/
15455 s/:*$//
15456 s/^[^=]*=[ ]*$//
15457 }'
15458 fi
15459
15460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15461 fi # test -n "$CONFIG_FILES"
15462
15463
15464 eval set X " :F $CONFIG_FILES "
15465 shift
15466 for ac_tag
15467 do
15468 case $ac_tag in
15469 :[FHLC]) ac_mode=$ac_tag; continue;;
15470 esac
15471 case $ac_mode$ac_tag in
15472 :[FHL]*:*);;
15473 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15474 :[FH]-) ac_tag=-:-;;
15475 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15476 esac
15477 ac_save_IFS=$IFS
15478 IFS=:
15479 set x $ac_tag
15480 IFS=$ac_save_IFS
15481 shift
15482 ac_file=$1
15483 shift
15484
15485 case $ac_mode in
15486 :L) ac_source=$1;;
15487 :[FH])
15488 ac_file_inputs=
15489 for ac_f
15490 do
15491 case $ac_f in
15492 -) ac_f="$tmp/stdin";;
15493 *) # Look for the file first in the build tree, then in the source tree
15494 # (if the path is not absolute). The absolute path cannot be DOS-style,
15495 # because $ac_f cannot contain `:'.
15496 test -f "$ac_f" ||
15497 case $ac_f in
15498 [\\/$]*) false;;
15499 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15500 esac ||
15501 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15502 esac
15503 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15504 as_fn_append ac_file_inputs " '$ac_f'"
15505 done
15506
15507 # Let's still pretend it is `configure' which instantiates (i.e., don't
15508 # use $as_me), people would be surprised to read:
15509 # /* config.h. Generated by config.status. */
15510 configure_input='Generated from '`
15511 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15512 `' by configure.'
15513 if test x"$ac_file" != x-; then
15514 configure_input="$ac_file. $configure_input"
15515 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15516 $as_echo "$as_me: creating $ac_file" >&6;}
15517 fi
15518 # Neutralize special characters interpreted by sed in replacement strings.
15519 case $configure_input in #(
15520 *\&* | *\|* | *\\* )
15521 ac_sed_conf_input=`$as_echo "$configure_input" |
15522 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15523 *) ac_sed_conf_input=$configure_input;;
15524 esac
15525
15526 case $ac_tag in
15527 *:-:* | *:-) cat >"$tmp/stdin" \
15528 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15529 esac
15530 ;;
15531 esac
15532
15533 ac_dir=`$as_dirname -- "$ac_file" ||
15534 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15535 X"$ac_file" : 'X\(//\)[^/]' \| \
15536 X"$ac_file" : 'X\(//\)$' \| \
15537 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15538 $as_echo X"$ac_file" |
15539 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15540 s//\1/
15541 q
15542 }
15543 /^X\(\/\/\)[^/].*/{
15544 s//\1/
15545 q
15546 }
15547 /^X\(\/\/\)$/{
15548 s//\1/
15549 q
15550 }
15551 /^X\(\/\).*/{
15552 s//\1/
15553 q
15554 }
15555 s/.*/./; q'`
15556 as_dir="$ac_dir"; as_fn_mkdir_p
15557 ac_builddir=.
15558
15559 case "$ac_dir" in
15560 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15561 *)
15562 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15563 # A ".." for each directory in $ac_dir_suffix.
15564 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15565 case $ac_top_builddir_sub in
15566 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15567 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15568 esac ;;
15569 esac
15570 ac_abs_top_builddir=$ac_pwd
15571 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15572 # for backward compatibility:
15573 ac_top_builddir=$ac_top_build_prefix
15574
15575 case $srcdir in
15576 .) # We are building in place.
15577 ac_srcdir=.
15578 ac_top_srcdir=$ac_top_builddir_sub
15579 ac_abs_top_srcdir=$ac_pwd ;;
15580 [\\/]* | ?:[\\/]* ) # Absolute name.
15581 ac_srcdir=$srcdir$ac_dir_suffix;
15582 ac_top_srcdir=$srcdir
15583 ac_abs_top_srcdir=$srcdir ;;
15584 *) # Relative name.
15585 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15586 ac_top_srcdir=$ac_top_build_prefix$srcdir
15587 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15588 esac
15589 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15590
15591
15592 case $ac_mode in
15593 :F)
15594 #
15595 # CONFIG_FILE
15596 #
15597
15598 case $INSTALL in
15599 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15600 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15601 esac
15602 _ACEOF
15603
15604 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15605 # If the template does not know about datarootdir, expand it.
15606 # FIXME: This hack should be removed a few years after 2.60.
15607 ac_datarootdir_hack=; ac_datarootdir_seen=
15608 ac_sed_dataroot='
15609 /datarootdir/ {
15610 p
15611 q
15612 }
15613 /@datadir@/p
15614 /@docdir@/p
15615 /@infodir@/p
15616 /@localedir@/p
15617 /@mandir@/p'
15618 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15619 *datarootdir*) ac_datarootdir_seen=yes;;
15620 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15622 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15623 _ACEOF
15624 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15625 ac_datarootdir_hack='
15626 s&@datadir@&$datadir&g
15627 s&@docdir@&$docdir&g
15628 s&@infodir@&$infodir&g
15629 s&@localedir@&$localedir&g
15630 s&@mandir@&$mandir&g
15631 s&\\\${datarootdir}&$datarootdir&g' ;;
15632 esac
15633 _ACEOF
15634
15635 # Neutralize VPATH when `$srcdir' = `.'.
15636 # Shell code in configure.ac might set extrasub.
15637 # FIXME: do we really want to maintain this feature?
15638 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15639 ac_sed_extra="$ac_vpsub
15640 $extrasub
15641 _ACEOF
15642 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15643 :t
15644 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15645 s|@configure_input@|$ac_sed_conf_input|;t t
15646 s&@top_builddir@&$ac_top_builddir_sub&;t t
15647 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15648 s&@srcdir@&$ac_srcdir&;t t
15649 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15650 s&@top_srcdir@&$ac_top_srcdir&;t t
15651 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15652 s&@builddir@&$ac_builddir&;t t
15653 s&@abs_builddir@&$ac_abs_builddir&;t t
15654 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15655 s&@INSTALL@&$ac_INSTALL&;t t
15656 $ac_datarootdir_hack
15657 "
15658 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15659 if $ac_cs_awk_getline; then
15660 $AWK -f "$tmp/subs.awk"
15661 else
15662 $AWK -f "$tmp/subs.awk" | $SHELL
15663 fi >$tmp/out \
15664 || as_fn_error "could not create $ac_file" "$LINENO" 5
15665
15666 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15667 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15668 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15670 which seems to be undefined. Please make sure it is defined." >&5
15671 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15672 which seems to be undefined. Please make sure it is defined." >&2;}
15673
15674 rm -f "$tmp/stdin"
15675 case $ac_file in
15676 -) cat "$tmp/out" && rm -f "$tmp/out";;
15677 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15678 esac \
15679 || as_fn_error "could not create $ac_file" "$LINENO" 5
15680 ;;
15681
15682
15683
15684 esac
15685
15686
15687 case $ac_file$ac_mode in
15688 "Makefile":F) sed "$extrasub_build" Makefile |
15689 sed "$extrasub_host" |
15690 sed "$extrasub_target" > mf$$
15691 mv -f mf$$ Makefile ;;
15692
15693 esac
15694 done # for ac_tag
15695
15696
15697 as_fn_exit 0
15698 _ACEOF
15699 ac_clean_files=$ac_clean_files_save
15700
15701 test $ac_write_fail = 0 ||
15702 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15703
15704
15705 # configure is writing to config.log, and then calls config.status.
15706 # config.status does its own redirection, appending to config.log.
15707 # Unfortunately, on DOS this fails, as config.log is still kept open
15708 # by configure, so config.status won't be able to write to it; its
15709 # output is simply discarded. So we exec the FD to /dev/null,
15710 # effectively closing config.log, so it can be properly (re)opened and
15711 # appended to by config.status. When coming back to configure, we
15712 # need to make the FD available again.
15713 if test "$no_create" != yes; then
15714 ac_cs_success=:
15715 ac_config_status_args=
15716 test "$silent" = yes &&
15717 ac_config_status_args="$ac_config_status_args --quiet"
15718 exec 5>/dev/null
15719 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15720 exec 5>>config.log
15721 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15722 # would make configure fail if this is the last instruction.
15723 $ac_cs_success || as_fn_exit $?
15724 fi
15725 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15727 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15728 fi
15729
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