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* scripttempl/armbpabi.sc: Revert 2010-11-02 H.J. Lu.
[binutils.git] / configure
blob518fe6a7f6ebbb0fa030f4613fb2b8b66a560340
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 stage2_werror_flag
560 stage1_checking
561 stage1_cflags
562 MAINT
563 MAINTAINER_MODE_FALSE
564 MAINTAINER_MODE_TRUE
565 COMPILER_NM_FOR_TARGET
566 COMPILER_LD_FOR_TARGET
567 COMPILER_AS_FOR_TARGET
568 FLAGS_FOR_TARGET
569 RAW_CXX_FOR_TARGET
570 WINDMC_FOR_TARGET
571 WINDRES_FOR_TARGET
572 STRIP_FOR_TARGET
573 RANLIB_FOR_TARGET
574 OBJDUMP_FOR_TARGET
575 NM_FOR_TARGET
576 LIPO_FOR_TARGET
577 LD_FOR_TARGET
578 DLLTOOL_FOR_TARGET
579 AS_FOR_TARGET
580 AR_FOR_TARGET
581 GOC_FOR_TARGET
582 GFORTRAN_FOR_TARGET
583 GCJ_FOR_TARGET
584 GCC_FOR_TARGET
585 CXX_FOR_TARGET
586 CC_FOR_TARGET
587 OBJDUMP
588 OBJCOPY
589 WINDMC
590 WINDRES
591 STRIP
592 RANLIB
593 NM
594 LIPO
595 LD
596 DLLTOOL
597 AS
598 AR
599 RUNTEST
600 EXPECT
601 MAKEINFO
602 FLEX
603 LEX
604 M4
605 BISON
606 YACC
607 config_shell
608 WINDRES_FOR_BUILD
609 WINDMC_FOR_BUILD
610 RANLIB_FOR_BUILD
611 NM_FOR_BUILD
612 LD_FOR_BUILD
613 LDFLAGS_FOR_BUILD
614 GOC_FOR_BUILD
615 GFORTRAN_FOR_BUILD
616 GCJ_FOR_BUILD
617 DLLTOOL_FOR_BUILD
618 CXX_FOR_BUILD
619 CXXFLAGS_FOR_BUILD
620 CFLAGS_FOR_BUILD
621 CC_FOR_BUILD
622 AS_FOR_BUILD
623 AR_FOR_BUILD
624 target_configdirs
625 configdirs
626 build_configdirs
627 INSTALL_GDB_TK
628 GDB_TK
629 CONFIGURE_GDB_TK
630 build_tooldir
631 tooldir
632 GCC_SHLIB_SUBDIR
633 RPATH_ENVVAR
634 target_configargs
635 host_configargs
636 build_configargs
637 BUILD_CONFIG
638 CXXFLAGS_FOR_TARGET
639 CFLAGS_FOR_TARGET
640 DEBUG_PREFIX_CFLAGS_FOR_TARGET
641 SYSROOT_CFLAGS_FOR_TARGET
642 stage1_languages
643 extra_host_libiberty_configure_flags
644 clooginc
645 clooglibs
646 pplinc
647 ppllibs
648 poststage1_ldflags
649 poststage1_libs
650 stage1_libs
651 stage1_ldflags
652 extra_mpc_mpfr_configure_flags
653 extra_mpc_gmp_configure_flags
654 extra_mpfr_configure_flags
655 gmpinc
656 gmplibs
657 do_compare
658 GNATMAKE
659 GNATBIND
660 ac_ct_CXX
661 CXXFLAGS
662 CXX
663 OBJEXT
664 EXEEXT
665 ac_ct_CC
666 CPPFLAGS
667 LDFLAGS
668 CFLAGS
669 CC
670 target_subdir
671 host_subdir
672 build_subdir
673 build_libsubdir
674 AWK
675 SED
676 LN_S
677 LN
678 INSTALL_DATA
679 INSTALL_SCRIPT
680 INSTALL_PROGRAM
681 target_os
682 target_vendor
683 target_cpu
684 target
685 host_os
686 host_vendor
687 host_cpu
688 host
689 target_noncanonical
690 host_noncanonical
691 build_noncanonical
692 build_os
693 build_vendor
694 build_cpu
695 build
696 TOPLEVEL_CONFIGURE_ARGUMENTS
697 target_alias
698 host_alias
699 build_alias
700 LIBS
701 ECHO_T
702 ECHO_N
703 ECHO_C
704 DEFS
705 mandir
706 localedir
707 libdir
708 psdir
709 pdfdir
710 dvidir
711 htmldir
712 infodir
713 docdir
714 oldincludedir
715 includedir
716 localstatedir
717 sharedstatedir
718 sysconfdir
719 datadir
720 datarootdir
721 libexecdir
722 sbindir
723 bindir
724 program_transform_name
725 prefix
726 exec_prefix
727 PACKAGE_URL
728 PACKAGE_BUGREPORT
729 PACKAGE_STRING
730 PACKAGE_VERSION
731 PACKAGE_TARNAME
732 PACKAGE_NAME
733 PATH_SEPARATOR
734 SHELL'
735 ac_subst_files='serialization_dependencies
736 host_makefile_frag
737 target_makefile_frag
738 alphaieee_frag
739 ospace_frag'
740 ac_user_opts='
741 enable_option_checking
742 with_build_libsubdir
743 enable_gold
744 enable_ld
745 enable_libquadmath
746 enable_libquadmath_support
747 enable_libada
748 enable_libssp
749 enable_build_with_cxx
750 with_mpc
751 with_mpc_include
752 with_mpc_lib
753 with_mpfr_dir
754 with_mpfr
755 with_mpfr_include
756 with_mpfr_lib
757 with_gmp_dir
758 with_gmp
759 with_gmp_include
760 with_gmp_lib
761 with_host_libstdcxx
762 with_stage1_ldflags
763 with_stage1_libs
764 with_boot_libs
765 with_boot_ldflags
766 with_ppl
767 with_ppl_include
768 with_ppl_lib
769 enable_ppl_version_check
770 with_cloog
771 with_cloog_include
772 with_cloog_lib
773 enable_cloog_backend
774 enable_cloog_version_check
775 enable_lto
776 enable_stage1_languages
777 enable_objc_gc
778 with_build_sysroot
779 with_debug_prefix_map
780 enable_bootstrap
781 with_build_config
782 enable_serial_configure
783 with_build_time_tools
784 enable_maintainer_mode
785 enable_stage1_checking
786 enable_werror
787 '
788 ac_precious_vars='build_alias
789 host_alias
790 target_alias
791 CC
792 CFLAGS
793 LDFLAGS
794 LIBS
795 CPPFLAGS
796 CXX
797 CXXFLAGS
798 CCC
799 build_configargs
800 host_configargs
801 target_configargs
802 AR
803 AS
804 DLLTOOL
805 LD
806 LIPO
807 NM
808 RANLIB
809 STRIP
810 WINDRES
811 WINDMC
812 OBJCOPY
813 OBJDUMP
814 CC_FOR_TARGET
815 CXX_FOR_TARGET
816 GCC_FOR_TARGET
817 GCJ_FOR_TARGET
818 GFORTRAN_FOR_TARGET
819 GOC_FOR_TARGET
820 AR_FOR_TARGET
821 AS_FOR_TARGET
822 DLLTOOL_FOR_TARGET
823 LD_FOR_TARGET
824 LIPO_FOR_TARGET
825 NM_FOR_TARGET
826 OBJDUMP_FOR_TARGET
827 RANLIB_FOR_TARGET
828 STRIP_FOR_TARGET
829 WINDRES_FOR_TARGET
830 WINDMC_FOR_TARGET'
831
832
833 # Initialize some variables set by options.
834 ac_init_help=
835 ac_init_version=false
836 ac_unrecognized_opts=
837 ac_unrecognized_sep=
838 # The variables have the same names as the options, with
839 # dashes changed to underlines.
840 cache_file=/dev/null
841 exec_prefix=NONE
842 no_create=
843 no_recursion=
844 prefix=NONE
845 program_prefix=NONE
846 program_suffix=NONE
847 program_transform_name=s,x,x,
848 silent=
849 site=
850 srcdir=
851 verbose=
852 x_includes=NONE
853 x_libraries=NONE
854
855 # Installation directory options.
856 # These are left unexpanded so users can "make install exec_prefix=/foo"
857 # and all the variables that are supposed to be based on exec_prefix
858 # by default will actually change.
859 # Use braces instead of parens because sh, perl, etc. also accept them.
860 # (The list follows the same order as the GNU Coding Standards.)
861 bindir='${exec_prefix}/bin'
862 sbindir='${exec_prefix}/sbin'
863 libexecdir='${exec_prefix}/libexec'
864 datarootdir='${prefix}/share'
865 datadir='${datarootdir}'
866 sysconfdir='${prefix}/etc'
867 sharedstatedir='${prefix}/com'
868 localstatedir='${prefix}/var'
869 includedir='${prefix}/include'
870 oldincludedir='/usr/include'
871 docdir='${datarootdir}/doc/${PACKAGE}'
872 infodir='${datarootdir}/info'
873 htmldir='${docdir}'
874 dvidir='${docdir}'
875 pdfdir='${docdir}'
876 psdir='${docdir}'
877 libdir='${exec_prefix}/lib'
878 localedir='${datarootdir}/locale'
879 mandir='${datarootdir}/man'
880
881 ac_prev=
882 ac_dashdash=
883 for ac_option
884 do
885 # If the previous option needs an argument, assign it.
886 if test -n "$ac_prev"; then
887 eval $ac_prev=\$ac_option
888 ac_prev=
889 continue
890 fi
891
892 case $ac_option in
893 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
894 *) ac_optarg=yes ;;
895 esac
896
897 # Accept the important Cygnus configure options, so we can diagnose typos.
898
899 case $ac_dashdash$ac_option in
900 --)
901 ac_dashdash=yes ;;
902
903 -bindir | --bindir | --bindi | --bind | --bin | --bi)
904 ac_prev=bindir ;;
905 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
906 bindir=$ac_optarg ;;
907
908 -build | --build | --buil | --bui | --bu)
909 ac_prev=build_alias ;;
910 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
911 build_alias=$ac_optarg ;;
912
913 -cache-file | --cache-file | --cache-fil | --cache-fi \
914 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
915 ac_prev=cache_file ;;
916 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
917 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
918 cache_file=$ac_optarg ;;
919
920 --config-cache | -C)
921 cache_file=config.cache ;;
922
923 -datadir | --datadir | --datadi | --datad)
924 ac_prev=datadir ;;
925 -datadir=* | --datadir=* | --datadi=* | --datad=*)
926 datadir=$ac_optarg ;;
927
928 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
929 | --dataroo | --dataro | --datar)
930 ac_prev=datarootdir ;;
931 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
932 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
933 datarootdir=$ac_optarg ;;
934
935 -disable-* | --disable-*)
936 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
937 # Reject names that are not valid shell variable names.
938 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
939 as_fn_error "invalid feature name: $ac_useropt"
940 ac_useropt_orig=$ac_useropt
941 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
942 case $ac_user_opts in
943 *"
944 "enable_$ac_useropt"
945 "*) ;;
946 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
947 ac_unrecognized_sep=', ';;
948 esac
949 eval enable_$ac_useropt=no ;;
950
951 -docdir | --docdir | --docdi | --doc | --do)
952 ac_prev=docdir ;;
953 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
954 docdir=$ac_optarg ;;
955
956 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
957 ac_prev=dvidir ;;
958 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
959 dvidir=$ac_optarg ;;
960
961 -enable-* | --enable-*)
962 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
963 # Reject names that are not valid shell variable names.
964 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
965 as_fn_error "invalid feature name: $ac_useropt"
966 ac_useropt_orig=$ac_useropt
967 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
968 case $ac_user_opts in
969 *"
970 "enable_$ac_useropt"
971 "*) ;;
972 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
973 ac_unrecognized_sep=', ';;
974 esac
975 eval enable_$ac_useropt=\$ac_optarg ;;
976
977 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
978 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
979 | --exec | --exe | --ex)
980 ac_prev=exec_prefix ;;
981 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
982 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
983 | --exec=* | --exe=* | --ex=*)
984 exec_prefix=$ac_optarg ;;
985
986 -gas | --gas | --ga | --g)
987 # Obsolete; use --with-gas.
988 with_gas=yes ;;
989
990 -help | --help | --hel | --he | -h)
991 ac_init_help=long ;;
992 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
993 ac_init_help=recursive ;;
994 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
995 ac_init_help=short ;;
996
997 -host | --host | --hos | --ho)
998 ac_prev=host_alias ;;
999 -host=* | --host=* | --hos=* | --ho=*)
1000 host_alias=$ac_optarg ;;
1001
1002 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1003 ac_prev=htmldir ;;
1004 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1005 | --ht=*)
1006 htmldir=$ac_optarg ;;
1007
1008 -includedir | --includedir | --includedi | --included | --include \
1009 | --includ | --inclu | --incl | --inc)
1010 ac_prev=includedir ;;
1011 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1012 | --includ=* | --inclu=* | --incl=* | --inc=*)
1013 includedir=$ac_optarg ;;
1014
1015 -infodir | --infodir | --infodi | --infod | --info | --inf)
1016 ac_prev=infodir ;;
1017 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1018 infodir=$ac_optarg ;;
1019
1020 -libdir | --libdir | --libdi | --libd)
1021 ac_prev=libdir ;;
1022 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1023 libdir=$ac_optarg ;;
1024
1025 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1026 | --libexe | --libex | --libe)
1027 ac_prev=libexecdir ;;
1028 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1029 | --libexe=* | --libex=* | --libe=*)
1030 libexecdir=$ac_optarg ;;
1031
1032 -localedir | --localedir | --localedi | --localed | --locale)
1033 ac_prev=localedir ;;
1034 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1035 localedir=$ac_optarg ;;
1036
1037 -localstatedir | --localstatedir | --localstatedi | --localstated \
1038 | --localstate | --localstat | --localsta | --localst | --locals)
1039 ac_prev=localstatedir ;;
1040 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1041 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1042 localstatedir=$ac_optarg ;;
1043
1044 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1045 ac_prev=mandir ;;
1046 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1047 mandir=$ac_optarg ;;
1048
1049 -nfp | --nfp | --nf)
1050 # Obsolete; use --without-fp.
1051 with_fp=no ;;
1052
1053 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1054 | --no-cr | --no-c | -n)
1055 no_create=yes ;;
1056
1057 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1058 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1059 no_recursion=yes ;;
1060
1061 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1062 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1063 | --oldin | --oldi | --old | --ol | --o)
1064 ac_prev=oldincludedir ;;
1065 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1066 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1067 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1068 oldincludedir=$ac_optarg ;;
1069
1070 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1071 ac_prev=prefix ;;
1072 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1073 prefix=$ac_optarg ;;
1074
1075 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1076 | --program-pre | --program-pr | --program-p)
1077 ac_prev=program_prefix ;;
1078 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1079 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1080 program_prefix=$ac_optarg ;;
1081
1082 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1083 | --program-suf | --program-su | --program-s)
1084 ac_prev=program_suffix ;;
1085 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1086 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1087 program_suffix=$ac_optarg ;;
1088
1089 -program-transform-name | --program-transform-name \
1090 | --program-transform-nam | --program-transform-na \
1091 | --program-transform-n | --program-transform- \
1092 | --program-transform | --program-transfor \
1093 | --program-transfo | --program-transf \
1094 | --program-trans | --program-tran \
1095 | --progr-tra | --program-tr | --program-t)
1096 ac_prev=program_transform_name ;;
1097 -program-transform-name=* | --program-transform-name=* \
1098 | --program-transform-nam=* | --program-transform-na=* \
1099 | --program-transform-n=* | --program-transform-=* \
1100 | --program-transform=* | --program-transfor=* \
1101 | --program-transfo=* | --program-transf=* \
1102 | --program-trans=* | --program-tran=* \
1103 | --progr-tra=* | --program-tr=* | --program-t=*)
1104 program_transform_name=$ac_optarg ;;
1105
1106 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1107 ac_prev=pdfdir ;;
1108 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1109 pdfdir=$ac_optarg ;;
1110
1111 -psdir | --psdir | --psdi | --psd | --ps)
1112 ac_prev=psdir ;;
1113 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1114 psdir=$ac_optarg ;;
1115
1116 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1117 | -silent | --silent | --silen | --sile | --sil)
1118 silent=yes ;;
1119
1120 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1121 ac_prev=sbindir ;;
1122 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1123 | --sbi=* | --sb=*)
1124 sbindir=$ac_optarg ;;
1125
1126 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1127 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1128 | --sharedst | --shareds | --shared | --share | --shar \
1129 | --sha | --sh)
1130 ac_prev=sharedstatedir ;;
1131 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1132 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1133 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1134 | --sha=* | --sh=*)
1135 sharedstatedir=$ac_optarg ;;
1136
1137 -site | --site | --sit)
1138 ac_prev=site ;;
1139 -site=* | --site=* | --sit=*)
1140 site=$ac_optarg ;;
1141
1142 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1143 ac_prev=srcdir ;;
1144 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1145 srcdir=$ac_optarg ;;
1146
1147 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1148 | --syscon | --sysco | --sysc | --sys | --sy)
1149 ac_prev=sysconfdir ;;
1150 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1151 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1152 sysconfdir=$ac_optarg ;;
1153
1154 -target | --target | --targe | --targ | --tar | --ta | --t)
1155 ac_prev=target_alias ;;
1156 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1157 target_alias=$ac_optarg ;;
1158
1159 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1160 verbose=yes ;;
1161
1162 -version | --version | --versio | --versi | --vers | -V)
1163 ac_init_version=: ;;
1164
1165 -with-* | --with-*)
1166 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1167 # Reject names that are not valid shell variable names.
1168 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1169 as_fn_error "invalid package name: $ac_useropt"
1170 ac_useropt_orig=$ac_useropt
1171 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172 case $ac_user_opts in
1173 *"
1174 "with_$ac_useropt"
1175 "*) ;;
1176 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1177 ac_unrecognized_sep=', ';;
1178 esac
1179 eval with_$ac_useropt=\$ac_optarg ;;
1180
1181 -without-* | --without-*)
1182 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1183 # Reject names that are not valid shell variable names.
1184 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1185 as_fn_error "invalid package name: $ac_useropt"
1186 ac_useropt_orig=$ac_useropt
1187 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1188 case $ac_user_opts in
1189 *"
1190 "with_$ac_useropt"
1191 "*) ;;
1192 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1193 ac_unrecognized_sep=', ';;
1194 esac
1195 eval with_$ac_useropt=no ;;
1196
1197 --x)
1198 # Obsolete; use --with-x.
1199 with_x=yes ;;
1200
1201 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1202 | --x-incl | --x-inc | --x-in | --x-i)
1203 ac_prev=x_includes ;;
1204 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1205 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1206 x_includes=$ac_optarg ;;
1207
1208 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1209 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1210 ac_prev=x_libraries ;;
1211 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1212 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1213 x_libraries=$ac_optarg ;;
1214
1215 -*) as_fn_error "unrecognized option: \`$ac_option'
1216 Try \`$0 --help' for more information."
1217 ;;
1218
1219 *=*)
1220 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1221 # Reject names that are not valid shell variable names.
1222 case $ac_envvar in #(
1223 '' | [0-9]* | *[!_$as_cr_alnum]* )
1224 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1225 esac
1226 eval $ac_envvar=\$ac_optarg
1227 export $ac_envvar ;;
1228
1229 *)
1230 # FIXME: should be removed in autoconf 3.0.
1231 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1232 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1233 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1234 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1235 ;;
1236
1237 esac
1238 done
1239
1240 if test -n "$ac_prev"; then
1241 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1242 as_fn_error "missing argument to $ac_option"
1243 fi
1244
1245 if test -n "$ac_unrecognized_opts"; then
1246 case $enable_option_checking in
1247 no) ;;
1248 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1249 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1250 esac
1251 fi
1252
1253 # Check all directory arguments for consistency.
1254 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1255 datadir sysconfdir sharedstatedir localstatedir includedir \
1256 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1257 libdir localedir mandir
1258 do
1259 eval ac_val=\$$ac_var
1260 # Remove trailing slashes.
1261 case $ac_val in
1262 */ )
1263 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1264 eval $ac_var=\$ac_val;;
1265 esac
1266 # Be sure to have absolute directory names.
1267 case $ac_val in
1268 [\\/$]* | ?:[\\/]* ) continue;;
1269 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1270 esac
1271 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1272 done
1273
1274 # There might be people who depend on the old broken behavior: `$host'
1275 # used to hold the argument of --host etc.
1276 # FIXME: To remove some day.
1277 build=$build_alias
1278 host=$host_alias
1279 target=$target_alias
1280
1281 # FIXME: To remove some day.
1282 if test "x$host_alias" != x; then
1283 if test "x$build_alias" = x; then
1284 cross_compiling=maybe
1285 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1286 If a cross compiler is detected then cross compile mode will be used." >&2
1287 elif test "x$build_alias" != "x$host_alias"; then
1288 cross_compiling=yes
1289 fi
1290 fi
1291
1292 ac_tool_prefix=
1293 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1294
1295 test "$silent" = yes && exec 6>/dev/null
1296
1297
1298 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1299 ac_ls_di=`ls -di .` &&
1300 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1301 as_fn_error "working directory cannot be determined"
1302 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1303 as_fn_error "pwd does not report name of working directory"
1304
1305
1306 # Find the source files, if location was not specified.
1307 if test -z "$srcdir"; then
1308 ac_srcdir_defaulted=yes
1309 # Try the directory containing this script, then the parent directory.
1310 ac_confdir=`$as_dirname -- "$as_myself" ||
1311 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1312 X"$as_myself" : 'X\(//\)[^/]' \| \
1313 X"$as_myself" : 'X\(//\)$' \| \
1314 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1315 $as_echo X"$as_myself" |
1316 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1317 s//\1/
1318 q
1319 }
1320 /^X\(\/\/\)[^/].*/{
1321 s//\1/
1322 q
1323 }
1324 /^X\(\/\/\)$/{
1325 s//\1/
1326 q
1327 }
1328 /^X\(\/\).*/{
1329 s//\1/
1330 q
1331 }
1332 s/.*/./; q'`
1333 srcdir=$ac_confdir
1334 if test ! -r "$srcdir/$ac_unique_file"; then
1335 srcdir=..
1336 fi
1337 else
1338 ac_srcdir_defaulted=no
1339 fi
1340 if test ! -r "$srcdir/$ac_unique_file"; then
1341 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1342 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1343 fi
1344 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1345 ac_abs_confdir=`(
1346 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1347 pwd)`
1348 # When building in place, set srcdir=.
1349 if test "$ac_abs_confdir" = "$ac_pwd"; then
1350 srcdir=.
1351 fi
1352 # Remove unnecessary trailing slashes from srcdir.
1353 # Double slashes in file names in object file debugging info
1354 # mess up M-x gdb in Emacs.
1355 case $srcdir in
1356 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1357 esac
1358 case $srcdir in
1359 *" "*)
1360 as_fn_error "path to source, $srcdir, contains spaces"
1361 ;;
1362 esac
1363 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1364
1365 for ac_var in $ac_precious_vars; do
1366 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1367 eval ac_env_${ac_var}_value=\$${ac_var}
1368 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1369 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1370 done
1371
1372 #
1373 # Report the --help message.
1374 #
1375 if test "$ac_init_help" = "long"; then
1376 # Omit some internal or obsolete options to make the list less imposing.
1377 # This message is too long to be a string in the A/UX 3.1 sh.
1378 cat <<_ACEOF
1379 \`configure' configures this package to adapt to many kinds of systems.
1380
1381 Usage: $0 [OPTION]... [VAR=VALUE]...
1382
1383 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1384 VAR=VALUE. See below for descriptions of some of the useful variables.
1385
1386 Defaults for the options are specified in brackets.
1387
1388 Configuration:
1389 -h, --help display this help and exit
1390 --help=short display options specific to this package
1391 --help=recursive display the short help of all the included packages
1392 -V, --version display version information and exit
1393 -q, --quiet, --silent do not print \`checking...' messages
1394 --cache-file=FILE cache test results in FILE [disabled]
1395 -C, --config-cache alias for \`--cache-file=config.cache'
1396 -n, --no-create do not create output files
1397 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1398
1399 Installation directories:
1400 --prefix=PREFIX install architecture-independent files in PREFIX
1401 [$ac_default_prefix]
1402 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1403 [PREFIX]
1404
1405 By default, \`make install' will install all the files in
1406 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1407 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1408 for instance \`--prefix=\$HOME'.
1409
1410 For better control, use the options below.
1411
1412 Fine tuning of the installation directories:
1413 --bindir=DIR user executables [EPREFIX/bin]
1414 --sbindir=DIR system admin executables [EPREFIX/sbin]
1415 --libexecdir=DIR program executables [EPREFIX/libexec]
1416 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1417 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1418 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1419 --libdir=DIR object code libraries [EPREFIX/lib]
1420 --includedir=DIR C header files [PREFIX/include]
1421 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1422 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1423 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1424 --infodir=DIR info documentation [DATAROOTDIR/info]
1425 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1426 --mandir=DIR man documentation [DATAROOTDIR/man]
1427 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1428 --htmldir=DIR html documentation [DOCDIR]
1429 --dvidir=DIR dvi documentation [DOCDIR]
1430 --pdfdir=DIR pdf documentation [DOCDIR]
1431 --psdir=DIR ps documentation [DOCDIR]
1432 _ACEOF
1433
1434 cat <<\_ACEOF
1435
1436 Program names:
1437 --program-prefix=PREFIX prepend PREFIX to installed program names
1438 --program-suffix=SUFFIX append SUFFIX to installed program names
1439 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1440
1441 System types:
1442 --build=BUILD configure for building on BUILD [guessed]
1443 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1444 --target=TARGET configure for building compilers for TARGET [HOST]
1445 _ACEOF
1446 fi
1447
1448 if test -n "$ac_init_help"; then
1449
1450 cat <<\_ACEOF
1451
1452 Optional Features:
1453 --disable-option-checking ignore unrecognized --enable/--with options
1454 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1455 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1456 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1457 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1458 --disable-libquadmath do not build libquadmath directory
1459 --disable-libquadmath-support
1460 disable libquadmath support for Fortran
1461 --enable-libada build libada directory
1462 --enable-libssp build libssp directory
1463 --enable-build-with-cxx build with C++ compiler instead of C compiler
1464 --disable-ppl-version-check
1465 disable check for PPL version
1466 --enable-cloog-backend[=BACKEND]
1467 set the CLooG BACKEND used to either isl, ppl or
1468 ppl-legacy (default)
1469 --disable-cloog-version-check
1470 disable check for CLooG version
1471 --enable-lto enable link time optimization support
1472 --enable-stage1-languages[=all]
1473 choose additional languages to build during stage1.
1474 Mostly useful for compiler development
1475 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1476 Objective-C runtime
1477 --enable-bootstrap enable bootstrapping [yes if native build]
1478 --enable-serial-[{host,target,build}-]configure
1479 force sequential configuration of sub-packages for
1480 the host, target or build machine, or all
1481 sub-packages
1482 --enable-maintainer-mode
1483 enable make rules and dependencies not useful (and
1484 sometimes confusing) to the casual installer
1485 --enable-stage1-checking[=all]
1486 choose additional checking for stage1 of the
1487 compiler
1488 --enable-werror enable -Werror in bootstrap stage2 and later
1489
1490 Optional Packages:
1491 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1492 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1493 --with-build-libsubdir=DIR Directory where to find libraries for build system
1494 --with-mpc=PATH specify prefix directory for installed MPC package.
1495 Equivalent to --with-mpc-include=PATH/include plus
1496 --with-mpc-lib=PATH/lib
1497 --with-mpc-include=PATH specify directory for installed MPC include files
1498 --with-mpc-lib=PATH specify directory for the installed MPC library
1499 --with-mpfr-dir=PATH this option has been REMOVED
1500 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1501 Equivalent to --with-mpfr-include=PATH/include plus
1502 --with-mpfr-lib=PATH/lib
1503 --with-mpfr-include=PATH
1504 specify directory for installed MPFR include files
1505 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1506 --with-gmp-dir=PATH this option has been REMOVED
1507 --with-gmp=PATH specify prefix directory for the installed GMP
1508 package. Equivalent to
1509 --with-gmp-include=PATH/include plus
1510 --with-gmp-lib=PATH/lib
1511 --with-gmp-include=PATH specify directory for installed GMP include files
1512 --with-gmp-lib=PATH specify directory for the installed GMP library
1513 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1514 linking with PPL
1515 --with-stage1-ldflags=FLAGS
1516 linker flags for stage1
1517 --with-stage1-libs=LIBS libraries for stage1
1518 --with-boot-libs=LIBS libraries for stage2 and later
1519 --with-boot-ldflags=FLAGS
1520 linker flags for stage2 and later
1521 --with-ppl=PATH specify prefix directory for the installed PPL
1522 package. Equivalent to
1523 --with-ppl-include=PATH/include plus
1524 --with-ppl-lib=PATH/lib
1525 --with-ppl-include=PATH specify directory for installed PPL include files
1526 --with-ppl-lib=PATH specify directory for the installed PPL library
1527 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL
1528 package. Equivalent to
1529 --with-cloog-include=PATH/include plus
1530 --with-cloog-lib=PATH/lib
1531 --with-cloog-include=PATH
1532 Specify directory for installed CLooG include files
1533 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1534 library
1535 --with-build-sysroot=SYSROOT
1536 use sysroot as the system root during the build
1537 --with-debug-prefix-map='A=B C=D ...'
1538 map A to B, C to D ... in debug information
1539 --with-build-config='NAME NAME2...'
1540 use config/NAME.mk build configuration
1541 --with-build-time-tools=PATH
1542 use given path to find target tools during the build
1543
1544 Some influential environment variables:
1545 CC C compiler command
1546 CFLAGS C compiler flags
1547 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1548 nonstandard directory <lib dir>
1549 LIBS libraries to pass to the linker, e.g. -l<library>
1550 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1551 you have headers in a nonstandard directory <include dir>
1552 CXX C++ compiler command
1553 CXXFLAGS C++ compiler flags
1554 build_configargs
1555 additional configure arguments for build directories
1556 host_configargs
1557 additional configure arguments for host directories
1558 target_configargs
1559 additional configure arguments for target directories
1560 AR AR for the host
1561 AS AS for the host
1562 DLLTOOL DLLTOOL for the host
1563 LD LD for the host
1564 LIPO LIPO for the host
1565 NM NM for the host
1566 RANLIB RANLIB for the host
1567 STRIP STRIP for the host
1568 WINDRES WINDRES for the host
1569 WINDMC WINDMC for the host
1570 OBJCOPY OBJCOPY for the host
1571 OBJDUMP OBJDUMP for the host
1572 CC_FOR_TARGET
1573 CC for the target
1574 CXX_FOR_TARGET
1575 CXX for the target
1576 GCC_FOR_TARGET
1577 GCC for the target
1578 GCJ_FOR_TARGET
1579 GCJ for the target
1580 GFORTRAN_FOR_TARGET
1581 GFORTRAN for the target
1582 GOC_FOR_TARGET
1583 GOC for the target
1584 AR_FOR_TARGET
1585 AR for the target
1586 AS_FOR_TARGET
1587 AS for the target
1588 DLLTOOL_FOR_TARGET
1589 DLLTOOL for the target
1590 LD_FOR_TARGET
1591 LD for the target
1592 LIPO_FOR_TARGET
1593 LIPO for the target
1594 NM_FOR_TARGET
1595 NM for the target
1596 OBJDUMP_FOR_TARGET
1597 OBJDUMP for the target
1598 RANLIB_FOR_TARGET
1599 RANLIB for the target
1600 STRIP_FOR_TARGET
1601 STRIP for the target
1602 WINDRES_FOR_TARGET
1603 WINDRES for the target
1604 WINDMC_FOR_TARGET
1605 WINDMC for the target
1606
1607 Use these variables to override the choices made by `configure' or to help
1608 it to find libraries and programs with nonstandard names/locations.
1609
1610 Report bugs to the package provider.
1611 _ACEOF
1612 ac_status=$?
1613 fi
1614
1615 if test "$ac_init_help" = "recursive"; then
1616 # If there are subdirs, report their specific --help.
1617 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1618 test -d "$ac_dir" ||
1619 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1620 continue
1621 ac_builddir=.
1622
1623 case "$ac_dir" in
1624 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1625 *)
1626 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1627 # A ".." for each directory in $ac_dir_suffix.
1628 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1629 case $ac_top_builddir_sub in
1630 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1631 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1632 esac ;;
1633 esac
1634 ac_abs_top_builddir=$ac_pwd
1635 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1636 # for backward compatibility:
1637 ac_top_builddir=$ac_top_build_prefix
1638
1639 case $srcdir in
1640 .) # We are building in place.
1641 ac_srcdir=.
1642 ac_top_srcdir=$ac_top_builddir_sub
1643 ac_abs_top_srcdir=$ac_pwd ;;
1644 [\\/]* | ?:[\\/]* ) # Absolute name.
1645 ac_srcdir=$srcdir$ac_dir_suffix;
1646 ac_top_srcdir=$srcdir
1647 ac_abs_top_srcdir=$srcdir ;;
1648 *) # Relative name.
1649 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1650 ac_top_srcdir=$ac_top_build_prefix$srcdir
1651 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1652 esac
1653 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1654
1655 cd "$ac_dir" || { ac_status=$?; continue; }
1656 # Check for guested configure.
1657 if test -f "$ac_srcdir/configure.gnu"; then
1658 echo &&
1659 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1660 elif test -f "$ac_srcdir/configure"; then
1661 echo &&
1662 $SHELL "$ac_srcdir/configure" --help=recursive
1663 else
1664 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1665 fi || ac_status=$?
1666 cd "$ac_pwd" || { ac_status=$?; break; }
1667 done
1668 fi
1669
1670 test -n "$ac_init_help" && exit $ac_status
1671 if $ac_init_version; then
1672 cat <<\_ACEOF
1673 configure
1674 generated by GNU Autoconf 2.64
1675
1676 Copyright (C) 2009 Free Software Foundation, Inc.
1677 This configure script is free software; the Free Software Foundation
1678 gives unlimited permission to copy, distribute and modify it.
1679 _ACEOF
1680 exit
1681 fi
1682
1683 ## ------------------------ ##
1684 ## Autoconf initialization. ##
1685 ## ------------------------ ##
1686
1687 # ac_fn_c_try_compile LINENO
1688 # --------------------------
1689 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1690 ac_fn_c_try_compile ()
1691 {
1692 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693 rm -f conftest.$ac_objext
1694 if { { ac_try="$ac_compile"
1695 case "(($ac_try" in
1696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697 *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701 (eval "$ac_compile") 2>conftest.err
1702 ac_status=$?
1703 if test -s conftest.err; then
1704 grep -v '^ *+' conftest.err >conftest.er1
1705 cat conftest.er1 >&5
1706 mv -f conftest.er1 conftest.err
1707 fi
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; } && {
1710 test -z "$ac_c_werror_flag" ||
1711 test ! -s conftest.err
1712 } && test -s conftest.$ac_objext; then :
1713 ac_retval=0
1714 else
1715 $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718 ac_retval=1
1719 fi
1720 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721 return $ac_retval
1722
1723 } # ac_fn_c_try_compile
1724
1725 # ac_fn_cxx_try_compile LINENO
1726 # ----------------------------
1727 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1728 ac_fn_cxx_try_compile ()
1729 {
1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731 rm -f conftest.$ac_objext
1732 if { { ac_try="$ac_compile"
1733 case "(($ac_try" in
1734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735 *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739 (eval "$ac_compile") 2>conftest.err
1740 ac_status=$?
1741 if test -s conftest.err; then
1742 grep -v '^ *+' conftest.err >conftest.er1
1743 cat conftest.er1 >&5
1744 mv -f conftest.er1 conftest.err
1745 fi
1746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747 test $ac_status = 0; } && {
1748 test -z "$ac_cxx_werror_flag" ||
1749 test ! -s conftest.err
1750 } && test -s conftest.$ac_objext; then :
1751 ac_retval=0
1752 else
1753 $as_echo "$as_me: failed program was:" >&5
1754 sed 's/^/| /' conftest.$ac_ext >&5
1755
1756 ac_retval=1
1757 fi
1758 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759 return $ac_retval
1760
1761 } # ac_fn_cxx_try_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 rm -f conftest.$ac_objext conftest$ac_exeext
1770 if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773 *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777 (eval "$ac_link") 2>conftest.err
1778 ac_status=$?
1779 if test -s conftest.err; then
1780 grep -v '^ *+' conftest.err >conftest.er1
1781 cat conftest.er1 >&5
1782 mv -f conftest.er1 conftest.err
1783 fi
1784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785 test $ac_status = 0; } && {
1786 test -z "$ac_c_werror_flag" ||
1787 test ! -s conftest.err
1788 } && test -s conftest$ac_exeext && {
1789 test "$cross_compiling" = yes ||
1790 $as_test_x conftest$ac_exeext
1791 }; then :
1792 ac_retval=0
1793 else
1794 $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797 ac_retval=1
1798 fi
1799 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801 # interfere with the next link command; also delete a directory that is
1802 # left behind by Apple's compiler. We do this before executing the actions.
1803 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805 return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808 cat >config.log <<_ACEOF
1809 This file contains any messages produced by compilers while
1810 running configure, to aid debugging if configure makes a mistake.
1811
1812 It was created by $as_me, which was
1813 generated by GNU Autoconf 2.64. Invocation command line was
1814
1815 $ $0 $@
1816
1817 _ACEOF
1818 exec 5>>config.log
1819 {
1820 cat <<_ASUNAME
1821 ## --------- ##
1822 ## Platform. ##
1823 ## --------- ##
1824
1825 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1826 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1827 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1828 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1829 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1830
1831 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1832 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1833
1834 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1835 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1836 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1837 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1838 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1839 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1840 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1841
1842 _ASUNAME
1843
1844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1845 for as_dir in $PATH
1846 do
1847 IFS=$as_save_IFS
1848 test -z "$as_dir" && as_dir=.
1849 $as_echo "PATH: $as_dir"
1850 done
1851 IFS=$as_save_IFS
1852
1853 } >&5
1854
1855 cat >&5 <<_ACEOF
1856
1857
1858 ## ----------- ##
1859 ## Core tests. ##
1860 ## ----------- ##
1861
1862 _ACEOF
1863
1864
1865 # Keep a trace of the command line.
1866 # Strip out --no-create and --no-recursion so they do not pile up.
1867 # Strip out --silent because we don't want to record it for future runs.
1868 # Also quote any args containing shell meta-characters.
1869 # Make two passes to allow for proper duplicate-argument suppression.
1870 ac_configure_args=
1871 ac_configure_args0=
1872 ac_configure_args1=
1873 ac_must_keep_next=false
1874 for ac_pass in 1 2
1875 do
1876 for ac_arg
1877 do
1878 case $ac_arg in
1879 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1880 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1881 | -silent | --silent | --silen | --sile | --sil)
1882 continue ;;
1883 *\'*)
1884 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1885 esac
1886 case $ac_pass in
1887 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1888 2)
1889 as_fn_append ac_configure_args1 " '$ac_arg'"
1890 if test $ac_must_keep_next = true; then
1891 ac_must_keep_next=false # Got value, back to normal.
1892 else
1893 case $ac_arg in
1894 *=* | --config-cache | -C | -disable-* | --disable-* \
1895 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1896 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1897 | -with-* | --with-* | -without-* | --without-* | --x)
1898 case "$ac_configure_args0 " in
1899 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1900 esac
1901 ;;
1902 -* ) ac_must_keep_next=true ;;
1903 esac
1904 fi
1905 as_fn_append ac_configure_args " '$ac_arg'"
1906 ;;
1907 esac
1908 done
1909 done
1910 { ac_configure_args0=; unset ac_configure_args0;}
1911 { ac_configure_args1=; unset ac_configure_args1;}
1912
1913 # When interrupted or exit'd, cleanup temporary files, and complete
1914 # config.log. We remove comments because anyway the quotes in there
1915 # would cause problems or look ugly.
1916 # WARNING: Use '\'' to represent an apostrophe within the trap.
1917 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1918 trap 'exit_status=$?
1919 # Save into config.log some information that might help in debugging.
1920 {
1921 echo
1922
1923 cat <<\_ASBOX
1924 ## ---------------- ##
1925 ## Cache variables. ##
1926 ## ---------------- ##
1927 _ASBOX
1928 echo
1929 # The following way of writing the cache mishandles newlines in values,
1930 (
1931 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1932 eval ac_val=\$$ac_var
1933 case $ac_val in #(
1934 *${as_nl}*)
1935 case $ac_var in #(
1936 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1937 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1938 esac
1939 case $ac_var in #(
1940 _ | IFS | as_nl) ;; #(
1941 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1942 *) { eval $ac_var=; unset $ac_var;} ;;
1943 esac ;;
1944 esac
1945 done
1946 (set) 2>&1 |
1947 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1948 *${as_nl}ac_space=\ *)
1949 sed -n \
1950 "s/'\''/'\''\\\\'\'''\''/g;
1951 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1952 ;; #(
1953 *)
1954 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1955 ;;
1956 esac |
1957 sort
1958 )
1959 echo
1960
1961 cat <<\_ASBOX
1962 ## ----------------- ##
1963 ## Output variables. ##
1964 ## ----------------- ##
1965 _ASBOX
1966 echo
1967 for ac_var in $ac_subst_vars
1968 do
1969 eval ac_val=\$$ac_var
1970 case $ac_val in
1971 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1972 esac
1973 $as_echo "$ac_var='\''$ac_val'\''"
1974 done | sort
1975 echo
1976
1977 if test -n "$ac_subst_files"; then
1978 cat <<\_ASBOX
1979 ## ------------------- ##
1980 ## File substitutions. ##
1981 ## ------------------- ##
1982 _ASBOX
1983 echo
1984 for ac_var in $ac_subst_files
1985 do
1986 eval ac_val=\$$ac_var
1987 case $ac_val in
1988 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989 esac
1990 $as_echo "$ac_var='\''$ac_val'\''"
1991 done | sort
1992 echo
1993 fi
1994
1995 if test -s confdefs.h; then
1996 cat <<\_ASBOX
1997 ## ----------- ##
1998 ## confdefs.h. ##
1999 ## ----------- ##
2000 _ASBOX
2001 echo
2002 cat confdefs.h
2003 echo
2004 fi
2005 test "$ac_signal" != 0 &&
2006 $as_echo "$as_me: caught signal $ac_signal"
2007 $as_echo "$as_me: exit $exit_status"
2008 } >&5
2009 rm -f core *.core core.conftest.* &&
2010 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2011 exit $exit_status
2012 ' 0
2013 for ac_signal in 1 2 13 15; do
2014 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2015 done
2016 ac_signal=0
2017
2018 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2019 rm -f -r conftest* confdefs.h
2020
2021 $as_echo "/* confdefs.h */" > confdefs.h
2022
2023 # Predefined preprocessor variables.
2024
2025 cat >>confdefs.h <<_ACEOF
2026 #define PACKAGE_NAME "$PACKAGE_NAME"
2027 _ACEOF
2028
2029 cat >>confdefs.h <<_ACEOF
2030 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2031 _ACEOF
2032
2033 cat >>confdefs.h <<_ACEOF
2034 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2035 _ACEOF
2036
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_STRING "$PACKAGE_STRING"
2039 _ACEOF
2040
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2043 _ACEOF
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_URL "$PACKAGE_URL"
2047 _ACEOF
2048
2049
2050 # Let the site file select an alternate cache file if it wants to.
2051 # Prefer an explicitly selected file to automatically selected ones.
2052 ac_site_file1=NONE
2053 ac_site_file2=NONE
2054 if test -n "$CONFIG_SITE"; then
2055 ac_site_file1=$CONFIG_SITE
2056 elif test "x$prefix" != xNONE; then
2057 ac_site_file1=$prefix/share/config.site
2058 ac_site_file2=$prefix/etc/config.site
2059 else
2060 ac_site_file1=$ac_default_prefix/share/config.site
2061 ac_site_file2=$ac_default_prefix/etc/config.site
2062 fi
2063 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2064 do
2065 test "x$ac_site_file" = xNONE && continue
2066 if test -r "$ac_site_file"; then
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2068 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2069 sed 's/^/| /' "$ac_site_file" >&5
2070 . "$ac_site_file"
2071 fi
2072 done
2073
2074 if test -r "$cache_file"; then
2075 # Some versions of bash will fail to source /dev/null (special
2076 # files actually), so we avoid doing that.
2077 if test -f "$cache_file"; then
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2079 $as_echo "$as_me: loading cache $cache_file" >&6;}
2080 case $cache_file in
2081 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2082 *) . "./$cache_file";;
2083 esac
2084 fi
2085 else
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2087 $as_echo "$as_me: creating cache $cache_file" >&6;}
2088 >$cache_file
2089 fi
2090
2091 # Check that the precious variables saved in the cache have kept the same
2092 # value.
2093 ac_cache_corrupted=false
2094 for ac_var in $ac_precious_vars; do
2095 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2096 eval ac_new_set=\$ac_env_${ac_var}_set
2097 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2098 eval ac_new_val=\$ac_env_${ac_var}_value
2099 case $ac_old_set,$ac_new_set in
2100 set,)
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2102 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2103 ac_cache_corrupted=: ;;
2104 ,set)
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2106 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2107 ac_cache_corrupted=: ;;
2108 ,);;
2109 *)
2110 if test "x$ac_old_val" != "x$ac_new_val"; then
2111 # differences in whitespace do not lead to failure.
2112 ac_old_val_w=`echo x $ac_old_val`
2113 ac_new_val_w=`echo x $ac_new_val`
2114 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2116 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2117 ac_cache_corrupted=:
2118 else
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2120 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2121 eval $ac_var=\$ac_old_val
2122 fi
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2124 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2125 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2126 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2127 fi;;
2128 esac
2129 # Pass precious variables to config.status.
2130 if test "$ac_new_set" = set; then
2131 case $ac_new_val in
2132 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2133 *) ac_arg=$ac_var=$ac_new_val ;;
2134 esac
2135 case " $ac_configure_args " in
2136 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2137 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2138 esac
2139 fi
2140 done
2141 if $ac_cache_corrupted; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2145 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2146 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2147 fi
2148 ## -------------------- ##
2149 ## Main body of script. ##
2150 ## -------------------- ##
2151
2152 ac_ext=c
2153 ac_cpp='$CPP $CPPFLAGS'
2154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166 progname=$0
2167 # if PWD already has a value, it is probably wrong.
2168 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2169
2170 # Export original configure arguments for use by sub-configures.
2171 # Quote arguments with shell meta charatcers.
2172 TOPLEVEL_CONFIGURE_ARGUMENTS=
2173 set -- "$progname" "$@"
2174 for ac_arg
2175 do
2176 case "$ac_arg" in
2177 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2178 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2179 # if the argument is of the form -foo=baz, quote the baz part only
2180 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2181 *) ;;
2182 esac
2183 # Add the quoted argument to the list.
2184 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2185 done
2186 if test "$silent" = yes; then
2187 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2188 fi
2189 # Remove the initial space we just introduced and, as these will be
2190 # expanded by make, quote '$'.
2191 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2192
2193
2194 # Find the build, host, and target systems.
2195 ac_aux_dir=
2196 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2197 for ac_t in install-sh install.sh shtool; do
2198 if test -f "$ac_dir/$ac_t"; then
2199 ac_aux_dir=$ac_dir
2200 ac_install_sh="$ac_aux_dir/$ac_t -c"
2201 break 2
2202 fi
2203 done
2204 done
2205 if test -z "$ac_aux_dir"; then
2206 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2207 fi
2208
2209 # These three variables are undocumented and unsupported,
2210 # and are intended to be withdrawn in a future Autoconf release.
2211 # They can cause serious problems if a builder's source tree is in a directory
2212 # whose full name contains unusual characters.
2213 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2214 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2215 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2216
2217
2218 # Make sure we can run config.sub.
2219 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2220 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2221
2222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2223 $as_echo_n "checking build system type... " >&6; }
2224 if test "${ac_cv_build+set}" = set; then :
2225 $as_echo_n "(cached) " >&6
2226 else
2227 ac_build_alias=$build_alias
2228 test "x$ac_build_alias" = x &&
2229 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2230 test "x$ac_build_alias" = x &&
2231 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2232 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2233 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2234
2235 fi
2236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2237 $as_echo "$ac_cv_build" >&6; }
2238 case $ac_cv_build in
2239 *-*-*) ;;
2240 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2241 esac
2242 build=$ac_cv_build
2243 ac_save_IFS=$IFS; IFS='-'
2244 set x $ac_cv_build
2245 shift
2246 build_cpu=$1
2247 build_vendor=$2
2248 shift; shift
2249 # Remember, the first character of IFS is used to create $*,
2250 # except with old shells:
2251 build_os=$*
2252 IFS=$ac_save_IFS
2253 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2254
2255
2256 case ${build_alias} in
2257 "") build_noncanonical=${build} ;;
2258 *) build_noncanonical=${build_alias} ;;
2259 esac
2260
2261
2262
2263 case ${host_alias} in
2264 "") host_noncanonical=${build_noncanonical} ;;
2265 *) host_noncanonical=${host_alias} ;;
2266 esac
2267
2268
2269
2270 case ${target_alias} in
2271 "") target_noncanonical=${host_noncanonical} ;;
2272 *) target_noncanonical=${target_alias} ;;
2273 esac
2274
2275
2276
2277
2278 test "$host_noncanonical" = "$target_noncanonical" &&
2279 test "$program_prefix$program_suffix$program_transform_name" = \
2280 NONENONEs,x,x, &&
2281 program_transform_name=s,y,y,
2282
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2284 $as_echo_n "checking host system type... " >&6; }
2285 if test "${ac_cv_host+set}" = set; then :
2286 $as_echo_n "(cached) " >&6
2287 else
2288 if test "x$host_alias" = x; then
2289 ac_cv_host=$ac_cv_build
2290 else
2291 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2292 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2293 fi
2294
2295 fi
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2297 $as_echo "$ac_cv_host" >&6; }
2298 case $ac_cv_host in
2299 *-*-*) ;;
2300 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2301 esac
2302 host=$ac_cv_host
2303 ac_save_IFS=$IFS; IFS='-'
2304 set x $ac_cv_host
2305 shift
2306 host_cpu=$1
2307 host_vendor=$2
2308 shift; shift
2309 # Remember, the first character of IFS is used to create $*,
2310 # except with old shells:
2311 host_os=$*
2312 IFS=$ac_save_IFS
2313 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2314
2315
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2317 $as_echo_n "checking target system type... " >&6; }
2318 if test "${ac_cv_target+set}" = set; then :
2319 $as_echo_n "(cached) " >&6
2320 else
2321 if test "x$target_alias" = x; then
2322 ac_cv_target=$ac_cv_host
2323 else
2324 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2325 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2326 fi
2327
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2330 $as_echo "$ac_cv_target" >&6; }
2331 case $ac_cv_target in
2332 *-*-*) ;;
2333 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2334 esac
2335 target=$ac_cv_target
2336 ac_save_IFS=$IFS; IFS='-'
2337 set x $ac_cv_target
2338 shift
2339 target_cpu=$1
2340 target_vendor=$2
2341 shift; shift
2342 # Remember, the first character of IFS is used to create $*,
2343 # except with old shells:
2344 target_os=$*
2345 IFS=$ac_save_IFS
2346 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2347
2348
2349 # The aliases save the names the user supplied, while $host etc.
2350 # will get canonicalized.
2351 test -n "$target_alias" &&
2352 test "$program_prefix$program_suffix$program_transform_name" = \
2353 NONENONEs,x,x, &&
2354 program_prefix=${target_alias}-
2355
2356 test "$program_prefix" != NONE &&
2357 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2358 # Use a double $ so make ignores it.
2359 test "$program_suffix" != NONE &&
2360 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2361 # Double any \ or $.
2362 # By default was `s,x,x', remove it if useless.
2363 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2364 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2365
2366
2367
2368 # Get 'install' or 'install-sh' and its variants.
2369 # Find a good install program. We prefer a C program (faster),
2370 # so one script is as good as another. But avoid the broken or
2371 # incompatible versions:
2372 # SysV /etc/install, /usr/sbin/install
2373 # SunOS /usr/etc/install
2374 # IRIX /sbin/install
2375 # AIX /bin/install
2376 # AmigaOS /C/install, which installs bootblocks on floppy discs
2377 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2378 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2379 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2380 # OS/2's system install, which has a completely different semantic
2381 # ./install, which can be erroneously created by make from ./install.sh.
2382 # Reject install programs that cannot install multiple files.
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2384 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2385 if test -z "$INSTALL"; then
2386 if test "${ac_cv_path_install+set}" = set; then :
2387 $as_echo_n "(cached) " >&6
2388 else
2389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2390 for as_dir in $PATH
2391 do
2392 IFS=$as_save_IFS
2393 test -z "$as_dir" && as_dir=.
2394 # Account for people who put trailing slashes in PATH elements.
2395 case $as_dir/ in #((
2396 ./ | .// | /[cC]/* | \
2397 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2398 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2399 /usr/ucb/* ) ;;
2400 *)
2401 # OSF1 and SCO ODT 3.0 have their own names for install.
2402 # Don't use installbsd from OSF since it installs stuff as root
2403 # by default.
2404 for ac_prog in ginstall scoinst install; do
2405 for ac_exec_ext in '' $ac_executable_extensions; do
2406 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2407 if test $ac_prog = install &&
2408 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2409 # AIX install. It has an incompatible calling convention.
2410 :
2411 elif test $ac_prog = install &&
2412 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2413 # program-specific install script used by HP pwplus--don't use.
2414 :
2415 else
2416 rm -rf conftest.one conftest.two conftest.dir
2417 echo one > conftest.one
2418 echo two > conftest.two
2419 mkdir conftest.dir
2420 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2421 test -s conftest.one && test -s conftest.two &&
2422 test -s conftest.dir/conftest.one &&
2423 test -s conftest.dir/conftest.two
2424 then
2425 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2426 break 3
2427 fi
2428 fi
2429 fi
2430 done
2431 done
2432 ;;
2433 esac
2434
2435 done
2436 IFS=$as_save_IFS
2437
2438 rm -rf conftest.one conftest.two conftest.dir
2439
2440 fi
2441 if test "${ac_cv_path_install+set}" = set; then
2442 INSTALL=$ac_cv_path_install
2443 else
2444 # As a last resort, use the slow shell script. Don't cache a
2445 # value for INSTALL within a source directory, because that will
2446 # break other packages using the cache if that directory is
2447 # removed, or if the value is a relative name.
2448 INSTALL=$ac_install_sh
2449 fi
2450 fi
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2452 $as_echo "$INSTALL" >&6; }
2453
2454 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2455 # It thinks the first close brace ends the variable substitution.
2456 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2457
2458 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2459
2460 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2463 $as_echo_n "checking whether ln works... " >&6; }
2464 if test "${acx_cv_prog_LN+set}" = set; then :
2465 $as_echo_n "(cached) " >&6
2466 else
2467 rm -f conftestdata_t
2468 echo >conftestdata_f
2469 if ln conftestdata_f conftestdata_t 2>/dev/null
2470 then
2471 acx_cv_prog_LN=ln
2472 else
2473 acx_cv_prog_LN=no
2474 fi
2475 rm -f conftestdata_f conftestdata_t
2476
2477 fi
2478 if test $acx_cv_prog_LN = no; then
2479 LN="cp"
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2481 $as_echo "no, using $LN" >&6; }
2482 else
2483 LN="$acx_cv_prog_LN"
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2485 $as_echo "yes" >&6; }
2486 fi
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2489 $as_echo_n "checking whether ln -s works... " >&6; }
2490 LN_S=$as_ln_s
2491 if test "$LN_S" = "ln -s"; then
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2493 $as_echo "yes" >&6; }
2494 else
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2496 $as_echo "no, using $LN_S" >&6; }
2497 fi
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2500 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2501 if test "${ac_cv_path_SED+set}" = set; then :
2502 $as_echo_n "(cached) " >&6
2503 else
2504 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2505 for ac_i in 1 2 3 4 5 6 7; do
2506 ac_script="$ac_script$as_nl$ac_script"
2507 done
2508 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2509 { ac_script=; unset ac_script;}
2510 if test -z "$SED"; then
2511 ac_path_SED_found=false
2512 # Loop through the user's path and test for each of PROGNAME-LIST
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516 IFS=$as_save_IFS
2517 test -z "$as_dir" && as_dir=.
2518 for ac_prog in sed gsed; do
2519 for ac_exec_ext in '' $ac_executable_extensions; do
2520 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2521 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2522 # Check for GNU ac_path_SED and select it if it is found.
2523 # Check for GNU $ac_path_SED
2524 case `"$ac_path_SED" --version 2>&1` in
2525 *GNU*)
2526 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2527 *)
2528 ac_count=0
2529 $as_echo_n 0123456789 >"conftest.in"
2530 while :
2531 do
2532 cat "conftest.in" "conftest.in" >"conftest.tmp"
2533 mv "conftest.tmp" "conftest.in"
2534 cp "conftest.in" "conftest.nl"
2535 $as_echo '' >> "conftest.nl"
2536 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2537 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2538 as_fn_arith $ac_count + 1 && ac_count=$as_val
2539 if test $ac_count -gt ${ac_path_SED_max-0}; then
2540 # Best one so far, save it but keep looking for a better one
2541 ac_cv_path_SED="$ac_path_SED"
2542 ac_path_SED_max=$ac_count
2543 fi
2544 # 10*(2^10) chars as input seems more than enough
2545 test $ac_count -gt 10 && break
2546 done
2547 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2548 esac
2549
2550 $ac_path_SED_found && break 3
2551 done
2552 done
2553 done
2554 IFS=$as_save_IFS
2555 if test -z "$ac_cv_path_SED"; then
2556 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2557 fi
2558 else
2559 ac_cv_path_SED=$SED
2560 fi
2561
2562 fi
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2564 $as_echo "$ac_cv_path_SED" >&6; }
2565 SED="$ac_cv_path_SED"
2566 rm -f conftest.sed
2567
2568 for ac_prog in gawk mawk nawk awk
2569 do
2570 # Extract the first word of "$ac_prog", so it can be a program name with args.
2571 set dummy $ac_prog; ac_word=$2
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2573 $as_echo_n "checking for $ac_word... " >&6; }
2574 if test "${ac_cv_prog_AWK+set}" = set; then :
2575 $as_echo_n "(cached) " >&6
2576 else
2577 if test -n "$AWK"; then
2578 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2579 else
2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2581 for as_dir in $PATH
2582 do
2583 IFS=$as_save_IFS
2584 test -z "$as_dir" && as_dir=.
2585 for ac_exec_ext in '' $ac_executable_extensions; do
2586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2587 ac_cv_prog_AWK="$ac_prog"
2588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2589 break 2
2590 fi
2591 done
2592 done
2593 IFS=$as_save_IFS
2594
2595 fi
2596 fi
2597 AWK=$ac_cv_prog_AWK
2598 if test -n "$AWK"; then
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2600 $as_echo "$AWK" >&6; }
2601 else
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2604 fi
2605
2606
2607 test -n "$AWK" && break
2608 done
2609
2610
2611 ### we might need to use some other shell than /bin/sh for running subshells
2612 ### If we are on Windows, search for the shell. This will permit people
2613 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2614 ### without also having to set CONFIG_SHELL. This code will work when
2615 ### using bash, which sets OSTYPE.
2616 case "${OSTYPE}" in
2617 *win32*)
2618 if test x${CONFIG_SHELL} = x ; then
2619 if test ! -f /bin/sh ; then
2620 if test x${SHELL} != x && test -f ${SHELL} ; then
2621 CONFIG_SHELL=${SHELL}
2622 export CONFIG_SHELL
2623 else
2624 for prog in sh sh.exe bash bash.exe; do
2625 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2626 for dir in $PATH; do
2627 test -z "$dir" && dir=.
2628 if test -f $dir/$prog; then
2629 CONFIG_SHELL=$dir/$prog
2630 export CONFIG_SHELL
2631 break
2632 fi
2633 done
2634 IFS="$save_ifs"
2635 test -n "${CONFIG_SHELL}" && break
2636 done
2637 fi
2638 fi
2639 fi
2640 ;;
2641 esac
2642
2643 config_shell=${CONFIG_SHELL-/bin/sh}
2644
2645 moveifchange=${srcdir}/move-if-change
2646
2647 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2648
2649 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2650 # a relative path.
2651 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2652 INSTALL="${srcpwd}/install-sh -c"
2653 fi
2654
2655 # Set srcdir to "." if that's what it is.
2656 # This is important for multilib support.
2657 pwd=`${PWDCMD-pwd}`
2658 if test "${pwd}" = "${srcpwd}" ; then
2659 srcdir=.
2660 fi
2661
2662 topsrcdir=$srcpwd
2663
2664 extra_host_args=
2665
2666 ### To add a new directory to the tree, first choose whether it is a target
2667 ### or a host dependent tool. Then put it into the appropriate list
2668 ### (library or tools, host or target), doing a dependency sort.
2669
2670 # Subdirs will be configured in the order listed in build_configdirs,
2671 # configdirs, or target_configdirs; see the serialization section below.
2672
2673 # Dependency sorting is only needed when *configuration* must be done in
2674 # a particular order. In all cases a dependency should be specified in
2675 # the Makefile, whether or not it's implicitly specified here.
2676
2677 # Double entries in build_configdirs, configdirs, or target_configdirs may
2678 # cause circular dependencies and break everything horribly.
2679
2680 # these library is used by various programs built for the build
2681 # environment
2682 #
2683 build_libs="build-libiberty"
2684
2685 # these tools are built for the build environment
2686 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2687
2688 # these libraries are used by various programs built for the host environment
2689 #
2690 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2691
2692 # these tools are built for the host environment
2693 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2694 # know that we are building the simulator.
2695 # binutils, gas and ld appear in that order because it makes sense to run
2696 # "make check" in that particular order.
2697 # If --enable-gold is used, "gold" may replace "ld".
2698 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2699
2700 # libgcj represents the runtime libraries only used by gcj.
2701 libgcj="target-libffi \
2702 target-zlib \
2703 target-qthreads \
2704 target-libjava"
2705
2706 # these libraries are built for the target environment, and are built after
2707 # the host libraries and the host tools (which may be a cross compiler)
2708 #
2709 target_libraries="target-libgcc \
2710 target-libiberty \
2711 target-libgloss \
2712 target-newlib \
2713 target-libgomp \
2714 target-libstdc++-v3 \
2715 target-libmudflap \
2716 target-libssp \
2717 target-libquadmath \
2718 target-libgfortran \
2719 target-boehm-gc \
2720 ${libgcj} \
2721 target-libobjc \
2722 target-libada \
2723 target-libgo"
2724
2725 # these tools are built using the target libraries, and are intended to
2726 # run only in the target environment
2727 #
2728 # note: any program that *uses* libraries that are in the "target_libraries"
2729 # list belongs in this list. those programs are also very likely
2730 # candidates for the "native_only" list which follows
2731 #
2732 target_tools="target-examples target-groff target-gperf target-rda"
2733
2734 ################################################################################
2735
2736 ## All tools belong in one of the four categories, and are assigned above
2737 ## We assign ${configdirs} this way to remove all embedded newlines. This
2738 ## is important because configure will choke if they ever get through.
2739 ## ${configdirs} is directories we build using the host tools.
2740 ## ${target_configdirs} is directories we build using the target tools.
2741 configdirs=`echo ${host_libs} ${host_tools}`
2742 target_configdirs=`echo ${target_libraries} ${target_tools}`
2743 build_configdirs=`echo ${build_libs} ${build_tools}`
2744
2745
2746
2747 ################################################################################
2748
2749 srcname="gnu development package"
2750
2751 # This gets set non-empty for some net releases of packages.
2752 appdirs=""
2753
2754 # Define is_cross_compiler to save on calls to 'test'.
2755 is_cross_compiler=
2756 if test x"${host}" = x"${target}" ; then
2757 is_cross_compiler=no
2758 else
2759 is_cross_compiler=yes
2760 fi
2761
2762 # Find the build and target subdir names.
2763
2764 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2765 # have matching libraries, they should use host libraries: Makefile.tpl
2766 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2767 # However, they still use the build modules, because the corresponding
2768 # host modules (e.g. bison) are only built for the host when bootstrap
2769 # finishes. So:
2770 # - build_subdir is where we find build modules, and never changes.
2771 # - build_libsubdir is where we find build libraries, and can be overridden.
2772
2773 # Prefix 'build-' so this never conflicts with target_subdir.
2774 build_subdir="build-${build_noncanonical}"
2775
2776 # Check whether --with-build-libsubdir was given.
2777 if test "${with_build_libsubdir+set}" = set; then :
2778 withval=$with_build_libsubdir; build_libsubdir="$withval"
2779 else
2780 build_libsubdir="$build_subdir"
2781 fi
2782
2783 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2784 if ( test $srcdir = . && test -d gcc ) \
2785 || test -d $srcdir/../host-${host_noncanonical}; then
2786 host_subdir="host-${host_noncanonical}"
2787 else
2788 host_subdir=.
2789 fi
2790 # No prefix.
2791 target_subdir=${target_noncanonical}
2792
2793 # Be sure to cover against remnants of an in-tree build.
2794 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2795 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2796 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2797 fi
2798
2799 # Skipdirs are removed silently.
2800 skipdirs=
2801 # Noconfigdirs are removed loudly.
2802 noconfigdirs=""
2803
2804 use_gnu_ld=
2805 # Make sure we don't let GNU ld be added if we didn't want it.
2806 if test x$with_gnu_ld = xno ; then
2807 use_gnu_ld=no
2808 noconfigdirs="$noconfigdirs ld gold"
2809 fi
2810
2811 use_gnu_as=
2812 # Make sure we don't let GNU as be added if we didn't want it.
2813 if test x$with_gnu_as = xno ; then
2814 use_gnu_as=no
2815 noconfigdirs="$noconfigdirs gas"
2816 fi
2817
2818 use_included_zlib=
2819 # Make sure we don't let ZLIB be added if we didn't want it.
2820 if test x$with_system_zlib = xyes ; then
2821 use_included_zlib=no
2822 noconfigdirs="$noconfigdirs zlib"
2823 fi
2824
2825 # some tools are so dependent upon X11 that if we're not building with X,
2826 # it's not even worth trying to configure, much less build, that tool.
2827
2828 case ${with_x} in
2829 yes | "") ;; # the default value for this tree is that X11 is available
2830 no)
2831 skipdirs="${skipdirs} tk itcl libgui"
2832 # We won't be able to build gdbtk without X.
2833 enable_gdbtk=no
2834 ;;
2835 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2836 esac
2837
2838 # Some tools are only suitable for building in a "native" situation.
2839 # Remove these if host!=target.
2840 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
2841
2842 # Similarly, some are only suitable for cross toolchains.
2843 # Remove these if host=target.
2844 cross_only="target-libgloss target-newlib target-opcodes"
2845
2846 case $is_cross_compiler in
2847 no) skipdirs="${skipdirs} ${cross_only}" ;;
2848 yes) skipdirs="${skipdirs} ${native_only}" ;;
2849 esac
2850
2851 # If both --with-headers and --with-libs are specified, default to
2852 # --without-newlib.
2853 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2854 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2855 if test x"${with_newlib}" = x ; then
2856 with_newlib=no
2857 fi
2858 fi
2859
2860 # Recognize --with-newlib/--without-newlib.
2861 case ${with_newlib} in
2862 no) skipdirs="${skipdirs} target-newlib" ;;
2863 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2864 esac
2865
2866 # Handle --enable-gold, --enable-ld.
2867 # --disable-gold [--enable-ld]
2868 # Build only ld. Default option.
2869 # --enable-gold [--enable-ld]
2870 # Build both gold and ld. Install gold as "ld.gold", install ld
2871 # as "ld.bfd" and "ld".
2872 # --enable-gold=default [--enable-ld]
2873 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2874 # install ld as "ld.bfd".
2875 # --enable-gold[=default] --disable-ld
2876 # Build only gold, which is then installed as both "ld.gold" and "ld".
2877 # --enable-gold --enable-ld=default
2878 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2879 # and ld.bfd).
2880 # In other words, ld is default
2881 # --enable-gold=default --enable-ld=default
2882 # Error.
2883
2884 default_ld=
2885 # Check whether --enable-gold was given.
2886 if test "${enable_gold+set}" = set; then :
2887 enableval=$enable_gold; ENABLE_GOLD=$enableval
2888 else
2889 ENABLE_GOLD=no
2890 fi
2891
2892 case "${ENABLE_GOLD}" in
2893 yes|default)
2894 # Check for ELF target.
2895 is_elf=no
2896 case "${target}" in
2897 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2898 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2899 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
2900 case "${target}" in
2901 *-*-linux*aout* | *-*-linux*oldld*)
2902 ;;
2903 *)
2904 is_elf=yes
2905 ;;
2906 esac
2907 esac
2908
2909 if test "$is_elf" = "yes"; then
2910 # Check for target supported by gold.
2911 case "${target}" in
2912 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2913 configdirs="$configdirs gold"
2914 if test x${ENABLE_GOLD} = xdefault; then
2915 default_ld=gold
2916 fi
2917 ENABLE_GOLD=yes
2918 ;;
2919 esac
2920 fi
2921 ;;
2922 no)
2923 ;;
2924 *)
2925 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2926 ;;
2927 esac
2928
2929 # Check whether --enable-ld was given.
2930 if test "${enable_ld+set}" = set; then :
2931 enableval=$enable_ld; ENABLE_LD=$enableval
2932 else
2933 ENABLE_LD=yes
2934 fi
2935
2936
2937 case "${ENABLE_LD}" in
2938 default)
2939 if test x${default_ld} != x; then
2940 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2941 fi
2942 ;;
2943 yes)
2944 ;;
2945 no)
2946 if test x${ENABLE_GOLD} != xyes; then
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2948 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2949 fi
2950 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2951 ;;
2952 *)
2953 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2954 ;;
2955 esac
2956
2957 # Configure extra directories which are host specific
2958
2959 case "${host}" in
2960 *-cygwin*)
2961 configdirs="$configdirs libtermcap" ;;
2962 esac
2963
2964 # A target can indicate whether a language isn't supported for some reason.
2965 # Only spaces may be used in this macro; not newlines or tabs.
2966 unsupported_languages=
2967
2968 # Remove more programs from consideration, based on the host or
2969 # target this usually means that a port of the program doesn't
2970 # exist yet.
2971
2972 case "${host}" in
2973 hppa*64*-*-*)
2974 noconfigdirs="$noconfigdirs byacc"
2975 ;;
2976 i[3456789]86-*-vsta)
2977 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2978 ;;
2979 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2980 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2981 ;;
2982 x86_64-*-mingw*)
2983 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2984 ;;
2985 i[3456789]86-*-mingw32*)
2986 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2987 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2988 ;;
2989 i[3456789]86-*-beos*)
2990 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2991 ;;
2992 *-*-cygwin*)
2993 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2994 ;;
2995 *-*-netbsd*)
2996 noconfigdirs="$noconfigdirs rcs"
2997 ;;
2998 ppc*-*-pe)
2999 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3000 ;;
3001 powerpc-*-beos*)
3002 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3003 ;;
3004 esac
3005
3006
3007 # Check whether --enable-libquadmath was given.
3008 if test "${enable_libquadmath+set}" = set; then :
3009 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3010 else
3011 ENABLE_LIBQUADMATH=yes
3012 fi
3013
3014 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3015 noconfigdirs="$noconfigdirs target-libquadmath"
3016 fi
3017
3018
3019 # Check whether --enable-libquadmath-support was given.
3020 if test "${enable_libquadmath_support+set}" = set; then :
3021 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3022 else
3023 ENABLE_LIBQUADMATH_SUPPORT=yes
3024 fi
3025
3026 enable_libquadmath_support=
3027 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3028 enable_libquadmath_support=no
3029 fi
3030
3031
3032 # Check whether --enable-libada was given.
3033 if test "${enable_libada+set}" = set; then :
3034 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3035 else
3036 ENABLE_LIBADA=yes
3037 fi
3038
3039 if test "${ENABLE_LIBADA}" != "yes" ; then
3040 noconfigdirs="$noconfigdirs gnattools"
3041 fi
3042
3043 # Check whether --enable-libssp was given.
3044 if test "${enable_libssp+set}" = set; then :
3045 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3046 else
3047 ENABLE_LIBSSP=yes
3048 fi
3049
3050
3051 # Save it here so that, even in case of --enable-libgcj, if the Java
3052 # front-end isn't enabled, we still get libgcj disabled.
3053 libgcj_saved=$libgcj
3054 case $enable_libgcj in
3055 yes)
3056 # If we reset it here, it won't get added to noconfigdirs in the
3057 # target-specific build rules, so it will be forcibly enabled
3058 # (unless the Java language itself isn't enabled).
3059 libgcj=
3060 ;;
3061 no)
3062 # Make sure we get it printed in the list of not supported target libs.
3063 # Don't disable libffi, though, other languages use it.
3064 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3065 # Clear libgcj_saved so that even if java is enabled libffi won't be
3066 # built.
3067 libgcj_saved=
3068 ;;
3069 esac
3070
3071
3072 # Disable libmudflap on some systems.
3073 if test x$enable_libmudflap = x ; then
3074 case "${target}" in
3075 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3076 # Enable libmudflap by default in GNU and friends.
3077 ;;
3078 *-*-freebsd*)
3079 # Enable libmudflap by default in FreeBSD.
3080 ;;
3081 *)
3082 # Disable it by default everywhere else.
3083 noconfigdirs="$noconfigdirs target-libmudflap"
3084 ;;
3085 esac
3086 fi
3087
3088 # Disable libgomp on non POSIX hosted systems.
3089 if test x$enable_libgomp = x ; then
3090 # Enable libgomp by default on hosted POSIX systems.
3091 case "${target}" in
3092 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3093 ;;
3094 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3095 ;;
3096 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3097 ;;
3098 *-*-darwin* | *-*-aix*)
3099 ;;
3100 *)
3101 noconfigdirs="$noconfigdirs target-libgomp"
3102 ;;
3103 esac
3104 fi
3105
3106 # Default libgloss CPU subdirectory.
3107 libgloss_dir="$target_cpu"
3108
3109 case "${target}" in
3110 *-*-chorusos)
3111 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3112 ;;
3113 powerpc-*-darwin*)
3114 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3115 noconfigdirs="$noconfigdirs sim target-rda"
3116 ;;
3117 i[3456789]86-*-darwin*)
3118 noconfigdirs="$noconfigdirs ld gprof"
3119 noconfigdirs="$noconfigdirs sim target-rda"
3120 ;;
3121 x86_64-*-darwin[912]*)
3122 noconfigdirs="$noconfigdirs ld gas gprof"
3123 noconfigdirs="$noconfigdirs sim target-rda"
3124 ;;
3125 *-*-darwin*)
3126 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3127 noconfigdirs="$noconfigdirs sim target-rda"
3128 noconfigdirs="$noconfigdirs ${libgcj}"
3129 ;;
3130 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3131 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3132 ;;
3133 *-*-freebsd*)
3134 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3135 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3136 && test -f /usr/local/include/gmp.h; then
3137 with_gmp=/usr/local
3138 fi
3139
3140 # Skip some stuff that's unsupported on some FreeBSD configurations.
3141 case "${target}" in
3142 i*86-*-*) ;;
3143 alpha*-*-*) ;;
3144 x86_64-*-*) ;;
3145 *)
3146 noconfigdirs="$noconfigdirs ${libgcj}"
3147 ;;
3148 esac
3149 ;;
3150 *-*-kaos*)
3151 # Remove unsupported stuff on all kaOS configurations.
3152 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3153 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3154 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3155 noconfigdirs="$noconfigdirs target-libgloss"
3156 ;;
3157 *-*-netbsd*)
3158 # Skip some stuff on all NetBSD configurations.
3159 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3160
3161 # Skip some stuff that's unsupported on some NetBSD configurations.
3162 case "${target}" in
3163 i*86-*-netbsdelf*) ;;
3164 arm*-*-netbsdelf*) ;;
3165 *)
3166 noconfigdirs="$noconfigdirs ${libgcj}"
3167 ;;
3168 esac
3169 ;;
3170 *-*-netware*)
3171 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3172 ;;
3173 *-*-rtems*)
3174 skipdirs="${skipdirs} target-libiberty"
3175 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3176 ;;
3177 # The tpf target doesn't support gdb yet.
3178 *-*-tpf*)
3179 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3180 ;;
3181 *-*-uclinux*)
3182 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3183 ;;
3184 *-*-vxworks*)
3185 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3186 ;;
3187 alpha*-dec-osf*)
3188 # ld works, but does not support shared libraries.
3189 # newlib is not 64 bit ready. I'm not sure about fileutils.
3190 # gas doesn't generate exception information.
3191 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3192 ;;
3193 alpha*-*-*vms*)
3194 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3195 ;;
3196 alpha*-*-linux*)
3197 # newlib is not 64 bit ready
3198 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3199 ;;
3200 alpha*-*-*)
3201 # newlib is not 64 bit ready
3202 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3203 ;;
3204 am33_2.0-*-linux*)
3205 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3206 ;;
3207 sh-*-linux*)
3208 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3209 ;;
3210 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3211 noconfigdirs="$noconfigdirs ${libgcj}"
3212 noconfigdirs="$noconfigdirs target-examples"
3213 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3214 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3215 noconfigdirs="$noconfigdirs expect dejagnu"
3216 # the C++ libraries don't build on top of CE's C libraries
3217 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3218 noconfigdirs="$noconfigdirs target-newlib"
3219 case "${host}" in
3220 *-*-cygwin*) ;; # keep gdb and readline
3221 *) noconfigdirs="$noconfigdirs gdb readline"
3222 ;;
3223 esac
3224 libgloss_dir=wince
3225 ;;
3226 arc-*-*)
3227 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3228 ;;
3229 arm-semi-aof )
3230 ;;
3231 arm-*-coff | strongarm-*-coff | xscale-*-coff)
3232 noconfigdirs="$noconfigdirs ${libgcj}"
3233 libgloss_dir=arm
3234 ;;
3235 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3236 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3237 libgloss_dir=arm
3238 ;;
3239 arm*-*-linux-gnueabi)
3240 noconfigdirs="$noconfigdirs target-qthreads"
3241 case ${with_newlib} in
3242 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3243 esac
3244 libgloss_dir=arm
3245 ;;
3246 arm*-*-symbianelf*)
3247 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3248 libgloss_dir=arm
3249 ;;
3250 arm-*-pe*)
3251 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3252 ;;
3253 thumb-*-coff)
3254 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3255 ;;
3256 thumb-*-elf)
3257 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3258 ;;
3259 thumb-*-pe)
3260 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3261 ;;
3262 arm-*-riscix*)
3263 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3264 ;;
3265 avr-*-*)
3266 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3267 ;;
3268 bfin-*-*)
3269 unsupported_languages="$unsupported_languages java"
3270 noconfigdirs="$noconfigdirs target-boehm-gc"
3271 if test x${is_cross_compiler} != xno ; then
3272 target_configdirs="${target_configdirs} target-bsp target-cygmon"
3273 fi
3274 ;;
3275 c4x-*-* | tic4x-*-*)
3276 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3277 ;;
3278 c54x*-*-* | tic54x-*-*)
3279 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3280 ;;
3281 cr16-*-*)
3282 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3283 ;;
3284 cris-*-* | crisv32-*-*)
3285 unsupported_languages="$unsupported_languages java"
3286 case "${target}" in
3287 *-*-aout)
3288 unsupported_languages="$unsupported_languages fortran"
3289 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3290 *-*-elf) # See PR46792 regarding target-libffi.
3291 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3292 *-*-linux*)
3293 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3294 *)
3295 unsupported_languages="$unsupported_languages fortran"
3296 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3297 esac
3298 libgloss_dir=cris
3299 ;;
3300 crx-*-*)
3301 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3302 ;;
3303 d10v-*-*)
3304 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3305 ;;
3306 d30v-*-*)
3307 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3308 ;;
3309 ep9312-*-elf | ep9312-*-coff)
3310 libgloss_dir=arm
3311 ;;
3312 fr30-*-elf*)
3313 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3314 ;;
3315 frv-*-*)
3316 noconfigdirs="$noconfigdirs ${libgcj}"
3317 ;;
3318 moxie-*-*)
3319 noconfigdirs="$noconfigdirs ${libgcj}"
3320 noconfigdirs="$noconfigdirs gprof"
3321 ;;
3322 h8300*-*-*)
3323 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3324 ;;
3325 h8500-*-*)
3326 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3327 ;;
3328 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3329 ;;
3330 hppa*64*-*-linux* | parisc*64*-*-linux*)
3331 # In this case, it's because the hppa64-linux target is for
3332 # the kernel only at this point and has no libc, and thus no
3333 # headers, crt*.o, etc., all of which are needed by these.
3334 noconfigdirs="$noconfigdirs target-zlib"
3335 ;;
3336 parisc*-*-linux* | hppa*-*-linux*)
3337 ;;
3338 hppa*-*-*elf* | \
3339 hppa*-*-lites* | \
3340 hppa*-*-openbsd* | \
3341 hppa*64*-*-*)
3342 noconfigdirs="$noconfigdirs ${libgcj}"
3343 ;;
3344 hppa*-hp-hpux11*)
3345 noconfigdirs="$noconfigdirs ld shellutils"
3346 ;;
3347 hppa*-*-pro*)
3348 libgloss_dir=pa
3349 ;;
3350 hppa*-*-*)
3351 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3352 # build on HP-UX 10.20.
3353 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3354 ;;
3355 i960-*-*)
3356 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3357 ;;
3358 ia64*-*-elf*)
3359 # No gdb support yet.
3360 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3361 ;;
3362 ia64*-**-hpux*)
3363 # No ld support yet.
3364 noconfigdirs="$noconfigdirs ${libgcj} libgui itcl ld"
3365 ;;
3366 ia64*-*-*vms*)
3367 # No gdb or ld support yet.
3368 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3369 ;;
3370 i370-*-opened*)
3371 ;;
3372 i[3456789]86-*-coff | i[3456789]86-*-elf)
3373 noconfigdirs="$noconfigdirs ${libgcj}"
3374 libgloss_dir=i386
3375 ;;
3376 i[3456789]86-*-linux*)
3377 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3378 # not build java stuff by default.
3379 case "${target}" in
3380 *-*-*libc1*)
3381 noconfigdirs="$noconfigdirs ${libgcj}";;
3382 esac
3383
3384 # This section makes it possible to build newlib natively on linux.
3385 # If we are using a cross compiler then don't configure newlib.
3386 if test x${is_cross_compiler} != xno ; then
3387 noconfigdirs="$noconfigdirs target-newlib"
3388 fi
3389 noconfigdirs="$noconfigdirs target-libgloss"
3390 # If we are not using a cross compiler, do configure newlib.
3391 # Note however, that newlib will only be configured in this situation
3392 # if the --with-newlib option has been given, because otherwise
3393 # 'target-newlib' will appear in skipdirs.
3394 ;;
3395 i[3456789]86-w64-mingw*)
3396 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3397 ;;
3398 i[3456789]86-*-mingw*)
3399 target_configdirs="$target_configdirs target-winsup"
3400 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3401 ;;
3402 x86_64-*-mingw*)
3403 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3404 ;;
3405 *-*-cygwin*)
3406 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3407 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3408 # always build newlib if winsup directory is present.
3409 if test -d "$srcdir/winsup/cygwin"; then
3410 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3411 elif test -d "$srcdir/newlib"; then
3412 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3413 fi
3414 ;;
3415 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3416 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3417 ;;
3418 i[3456789]86-*-pe)
3419 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3420 ;;
3421 i[3456789]86-*-sco3.2v5*)
3422 # The linker does not yet know about weak symbols in COFF,
3423 # and is not configured to handle mixed ELF and COFF.
3424 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3425 ;;
3426 i[3456789]86-*-sco*)
3427 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3428 ;;
3429 i[3456789]86-*-solaris2*)
3430 noconfigdirs="$noconfigdirs target-libgloss"
3431 ;;
3432 i[3456789]86-*-sysv4*)
3433 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3434 ;;
3435 i[3456789]86-*-beos*)
3436 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3437 ;;
3438 i[3456789]86-*-rdos*)
3439 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3440 ;;
3441 m32r-*-*)
3442 noconfigdirs="$noconfigdirs ${libgcj}"
3443 ;;
3444 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3445 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3446 libgloss_dir=m68hc11
3447 ;;
3448 m68k-*-elf*)
3449 noconfigdirs="$noconfigdirs ${libgcj}"
3450 ;;
3451 m68k-*-coff*)
3452 noconfigdirs="$noconfigdirs ${libgcj}"
3453 ;;
3454 m68*-*-* | fido-*-*)
3455 libgloss_dir=m68k
3456 ;;
3457 mcore-*-pe*)
3458 # The EPOC C++ environment does not support exceptions or rtti,
3459 # and so building libstdc++-v3 tends not to always work.
3460 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3461 ;;
3462 mmix-*-*)
3463 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3464 unsupported_languages="$unsupported_languages fortran java"
3465 ;;
3466 mn10200-*-*)
3467 noconfigdirs="$noconfigdirs ${libgcj}"
3468 ;;
3469 mn10300-*-*)
3470 noconfigdirs="$noconfigdirs ${libgcj}"
3471 ;;
3472 mt-*-*)
3473 noconfigdirs="$noconfigdirs sim"
3474 ;;
3475 picochip-*-*)
3476 noconfigdirs="$noconfigdirs target-libiberty"
3477 ;;
3478 powerpc-*-aix*)
3479 # copied from rs6000-*-* entry
3480 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3481 ;;
3482 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3483 target_configdirs="$target_configdirs target-winsup"
3484 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3485 # always build newlib.
3486 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3487 ;;
3488 # This is temporary until we can link against shared libraries
3489 powerpcle-*-solaris*)
3490 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3491 libgloss_dir=rs6000
3492 ;;
3493 powerpc-*-beos*)
3494 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3495 ;;
3496 powerpc-*-eabi)
3497 noconfigdirs="$noconfigdirs ${libgcj}"
3498 libgloss_dir=rs6000
3499 ;;
3500 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3501 libgloss_dir=rs6000
3502 ;;
3503 rs6000-*-lynxos*)
3504 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3505 ;;
3506 rs6000-*-aix*)
3507 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3508 ;;
3509 rs6000-*-*)
3510 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3511 ;;
3512 m68k-apollo-*)
3513 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3514 ;;
3515 microblaze*)
3516 noconfigdirs="$noconfigdirs gprof target-libssp ${libgcj}"
3517 ;;
3518 mips*-sde-elf*)
3519 skipdirs="$skipdirs target-libiberty"
3520 noconfigdirs="$noconfigdirs ${libgcj}"
3521 if test x$with_newlib = xyes; then
3522 noconfigdirs="$noconfigdirs gprof"
3523 fi
3524 libgloss_dir=mips
3525 ;;
3526 mips*-*-irix5*)
3527 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3528 ;;
3529 mips*-*-irix6*)
3530 # Linking libjava exceeds command-line length limits on at least
3531 # IRIX 6.2, but not on IRIX 6.5.
3532 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3533 # <oldham@codesourcery.com>
3534 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3535 ;;
3536 mips*-*-bsd*)
3537 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3538 ;;
3539 mips*-*-linux*)
3540 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3541 ;;
3542 mips*-*-*)
3543 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3544 libgloss_dir=mips
3545 ;;
3546 romp-*-*)
3547 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3548 ;;
3549 sh-*-* | sh64-*-*)
3550 case "${host}" in
3551 i[3456789]86-*-vsta) ;; # don't add gprof back in
3552 i[3456789]86-*-go32*) ;; # don't add gprof back in
3553 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3554 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3555 esac
3556 case "${target}" in
3557 sh*-*-elf)
3558 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3559 *)
3560 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3561 esac
3562 ;;
3563 sparclet-*-aout* | sparc86x-*-*)
3564 libgloss_dir=sparc
3565 ;;
3566 sparc-*-elf*)
3567 noconfigdirs="$noconfigdirs ${libgcj}"
3568 ;;
3569 sparc64-*-elf*)
3570 noconfigdirs="$noconfigdirs ${libgcj}"
3571 libgloss_dir=sparc
3572 ;;
3573 sparclite-*-*)
3574 noconfigdirs="$noconfigdirs ${libgcj}"
3575 libgloss_dir=sparc
3576 ;;
3577 sparc-*-sunos4*)
3578 noconfigdirs="$noconfigdirs ${libgcj}"
3579 if test x${is_cross_compiler} != xno ; then
3580 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3581 else
3582 use_gnu_ld=no
3583 fi
3584 ;;
3585 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3586 noconfigdirs="$noconfigdirs ${libgcj}"
3587 ;;
3588 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3589 ;;
3590 tic6x-*-*)
3591 noconfigdirs="$noconfigdirs gdb sim ${libgcj}"
3592 ;;
3593 v810-*-*)
3594 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3595 ;;
3596 v850*-*-*)
3597 noconfigdirs="$noconfigdirs ${libgcj}"
3598 ;;
3599 vax-*-vms)
3600 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3601 ;;
3602 vax-*-*)
3603 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3604 ;;
3605 xtensa*-*-*)
3606 noconfigdirs="$noconfigdirs ${libgcj}"
3607 ;;
3608 ip2k-*-*)
3609 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3610 ;;
3611 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3612 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3613 ;;
3614 *-*-lynxos*)
3615 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3616 ;;
3617 *-*-*)
3618 noconfigdirs="$noconfigdirs ${libgcj}"
3619 ;;
3620 esac
3621
3622 # If we aren't building newlib, then don't build libgloss, since libgloss
3623 # depends upon some newlib header files.
3624 case "${noconfigdirs}" in
3625 *target-libgloss*) ;;
3626 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3627 esac
3628
3629 # Work in distributions that contain no compiler tools, like Autoconf.
3630 tentative_cc=""
3631 host_makefile_frag=/dev/null
3632 if test -d ${srcdir}/config ; then
3633 case "${host}" in
3634 m68k-hp-hpux*)
3635 # Avoid "too much defining" errors from HPUX compiler.
3636 tentative_cc="cc -Wp,-H256000"
3637 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3638 # If it's HP/UX ar, this should be harmless.
3639 RANLIB="ar ts"
3640 ;;
3641 m68k-apollo-sysv*)
3642 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3643 ;;
3644 m68k-apollo-bsd*)
3645 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3646 # chokes on bfd, the compiler won't let you assign integers to enums, and
3647 # other problems. Defining CC to gcc is a questionable way to say "don't use
3648 # the apollo compiler" (the preferred version of GCC could be called cc,
3649 # or whatever), but I'm not sure leaving CC as cc is any better...
3650 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3651 # Used to have BISON=yacc.
3652 tentative_cc=gcc
3653 ;;
3654 m88k-dg-dgux*)
3655 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3656 ;;
3657 m88k-harris-cxux*)
3658 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3659 tentative_cc="cc -Xa"
3660 host_makefile_frag="config/mh-cxux"
3661 ;;
3662 m88k-motorola-sysv*)
3663 ;;
3664 mips*-dec-ultrix*)
3665 tentative_cc="cc -Wf,-XNg1000"
3666 host_makefile_frag="config/mh-decstation"
3667 ;;
3668 mips*-nec-sysv4*)
3669 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3670 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3671 host_makefile_frag="config/mh-necv4"
3672 ;;
3673 mips*-sgi-irix4*)
3674 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3675 # environment. Also bump switch table size so that cp-parse will
3676 # compile. Bump string length limit so linker builds.
3677 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3678 ;;
3679 mips*-*-sysv4*)
3680 host_makefile_frag="config/mh-sysv4"
3681 ;;
3682 mips*-*-sysv*)
3683 # This is for a MIPS running RISC/os 4.52C.
3684
3685 # This is needed for GDB, but needs to be in the top-level make because
3686 # if a library is compiled with the bsd headers and gets linked with the
3687 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3688 # a different size).
3689 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3690 # known except to select the sysv environment. Could we use /proc instead?
3691 # These "sysv environments" and "bsd environments" often end up being a pain.
3692 #
3693 # This is not part of CFLAGS because perhaps not all C compilers have this
3694 # option.
3695 tentative_cc="cc -systype sysv"
3696 ;;
3697 i370-ibm-opened*)
3698 tentative_cc="c89"
3699 ;;
3700 i[3456789]86-*-sysv5*)
3701 host_makefile_frag="config/mh-sysv5"
3702 ;;
3703 i[3456789]86-*-dgux*)
3704 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3705 host_makefile_frag="config/mh-dgux386"
3706 ;;
3707 i[3456789]86-ncr-sysv4.3*)
3708 # The MetaWare compiler will generate a copyright message unless you
3709 # turn it off by adding the -Hnocopyr flag.
3710 tentative_cc="cc -Hnocopyr"
3711 ;;
3712 i[3456789]86-ncr-sysv4*)
3713 # for an NCR 3000 (i486/SVR4) system.
3714 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3715 # This compiler not only emits obnoxious copyright messages every time
3716 # you run it, but it chokes and dies on a whole bunch of GNU source
3717 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3718 tentative_cc="/usr/ccs/ATT/cc"
3719 host_makefile_frag="config/mh-ncr3000"
3720 ;;
3721 i[3456789]86-*-sco3.2v5*)
3722 ;;
3723 i[3456789]86-*-sco*)
3724 # The native C compiler botches some simple uses of const. Unfortunately,
3725 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3726 tentative_cc="cc -Dconst="
3727 host_makefile_frag="config/mh-sco"
3728 ;;
3729 i[3456789]86-*-udk*)
3730 host_makefile_frag="config/mh-sysv5"
3731 ;;
3732 i[3456789]86-*-solaris2*)
3733 host_makefile_frag="config/mh-sysv4"
3734 ;;
3735 i[3456789]86-*-msdosdjgpp*)
3736 host_makefile_frag="config/mh-djgpp"
3737 ;;
3738 *-cygwin*)
3739
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3741 $as_echo_n "checking to see if cat works as expected... " >&6; }
3742 echo a >cygwin-cat-check
3743 if test `cat cygwin-cat-check` = a ; then
3744 rm cygwin-cat-check
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3746 $as_echo "yes" >&6; }
3747 else
3748 rm cygwin-cat-check
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3750 $as_echo "no" >&6; }
3751 as_fn_error "The cat command does not ignore carriage return characters.
3752 Please either mount the build directory in binary mode or run the following
3753 commands before running any configure script:
3754 set -o igncr
3755 export SHELLOPTS
3756 " "$LINENO" 5
3757 fi
3758
3759 host_makefile_frag="config/mh-cygwin"
3760 ;;
3761 *-mingw*)
3762 host_makefile_frag="config/mh-mingw"
3763 ;;
3764 *-interix*)
3765 host_makefile_frag="config/mh-interix"
3766 ;;
3767 vax-*-ultrix2*)
3768 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3769 tentative_cc=gcc
3770 ;;
3771 *-*-solaris2*)
3772 host_makefile_frag="config/mh-solaris"
3773 ;;
3774 m68k-sun-sunos*)
3775 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3776 # without overflowing the jump tables (-J says to use a 32 bit table)
3777 tentative_cc="cc -J"
3778 ;;
3779 hppa*-hp-hpux10*)
3780 tentative_cc="cc -Wp,-H256000"
3781 host_makefile_frag="config/mh-pa-hpux10"
3782 ;;
3783 hppa*-hp-hpux* | hppa*-*-hiux*)
3784 tentative_cc="cc -Wp,-H256000"
3785 host_makefile_frag="config/mh-pa"
3786 ;;
3787 hppa*-*)
3788 host_makefile_frag="config/mh-pa"
3789 ;;
3790 *-hp-hpux* | *-*-hiux*)
3791 tentative_cc="cc -Wp,-H256000"
3792 ;;
3793 rs6000-*-lynxos*)
3794 # /bin/cc is less than useful for our purposes. Always use GCC
3795 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3796 host_makefile_frag="config/mh-lynxrs6k"
3797 ;;
3798 *-*-darwin*)
3799 host_makefile_frag="config/mh-darwin"
3800 ;;
3801 powerpc-*-aix*)
3802 host_makefile_frag="config/mh-ppc-aix"
3803 ;;
3804 rs6000-*-aix*)
3805 host_makefile_frag="config/mh-ppc-aix"
3806 ;;
3807 *-*-lynxos*)
3808 # /bin/cc is less than useful for our purposes. Always use GCC
3809 tentative_cc="/bin/gcc"
3810 ;;
3811 *-*-sysv4*)
3812 host_makefile_frag="config/mh-sysv4"
3813 ;;
3814 # This is placed last to prevent interfering with the cases above.
3815 i[3456789]86-*-*)
3816 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3817 host_makefile_frag="config/mh-x86omitfp"
3818 ;;
3819 esac
3820 fi
3821
3822 # If we aren't going to be using gcc, see if we can extract a definition
3823 # of CC from the fragment.
3824 # Actually, use the 'pre-extracted' version above.
3825 if test -z "${CC}" && test "${build}" = "${host}" ; then
3826 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3827 found=
3828 for dir in $PATH; do
3829 test -z "$dir" && dir=.
3830 if test -f $dir/gcc; then
3831 found=yes
3832 break
3833 fi
3834 done
3835 IFS="$save_ifs"
3836 if test -z "${found}" && test -n "${tentative_cc}" ; then
3837 CC=$tentative_cc
3838 fi
3839 fi
3840
3841 if test "${build}" != "${host}" ; then
3842 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3843 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3844 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3845 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3846 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3847 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3848 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3849 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3850 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3851 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3852 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3853 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3854 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3855 else
3856 AR_FOR_BUILD="\$(AR)"
3857 AS_FOR_BUILD="\$(AS)"
3858 CC_FOR_BUILD="\$(CC)"
3859 CXX_FOR_BUILD="\$(CXX)"
3860 GCJ_FOR_BUILD="\$(GCJ)"
3861 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3862 GOC_FOR_BUILD="\$(GOC)"
3863 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3864 LD_FOR_BUILD="\$(LD)"
3865 NM_FOR_BUILD="\$(NM)"
3866 RANLIB_FOR_BUILD="\$(RANLIB)"
3867 WINDRES_FOR_BUILD="\$(WINDRES)"
3868 WINDMC_FOR_BUILD="\$(WINDMC)"
3869 fi
3870
3871 ac_ext=c
3872 ac_cpp='$CPP $CPPFLAGS'
3873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3876 if test -n "$ac_tool_prefix"; then
3877 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3878 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3880 $as_echo_n "checking for $ac_word... " >&6; }
3881 if test "${ac_cv_prog_CC+set}" = set; then :
3882 $as_echo_n "(cached) " >&6
3883 else
3884 if test -n "$CC"; then
3885 ac_cv_prog_CC="$CC" # Let the user override the test.
3886 else
3887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888 for as_dir in $PATH
3889 do
3890 IFS=$as_save_IFS
3891 test -z "$as_dir" && as_dir=.
3892 for ac_exec_ext in '' $ac_executable_extensions; do
3893 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3894 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3896 break 2
3897 fi
3898 done
3899 done
3900 IFS=$as_save_IFS
3901
3902 fi
3903 fi
3904 CC=$ac_cv_prog_CC
3905 if test -n "$CC"; then
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3907 $as_echo "$CC" >&6; }
3908 else
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3910 $as_echo "no" >&6; }
3911 fi
3912
3913
3914 fi
3915 if test -z "$ac_cv_prog_CC"; then
3916 ac_ct_CC=$CC
3917 # Extract the first word of "gcc", so it can be a program name with args.
3918 set dummy gcc; ac_word=$2
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3920 $as_echo_n "checking for $ac_word... " >&6; }
3921 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3922 $as_echo_n "(cached) " >&6
3923 else
3924 if test -n "$ac_ct_CC"; then
3925 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3926 else
3927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3928 for as_dir in $PATH
3929 do
3930 IFS=$as_save_IFS
3931 test -z "$as_dir" && as_dir=.
3932 for ac_exec_ext in '' $ac_executable_extensions; do
3933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3934 ac_cv_prog_ac_ct_CC="gcc"
3935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3936 break 2
3937 fi
3938 done
3939 done
3940 IFS=$as_save_IFS
3941
3942 fi
3943 fi
3944 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3945 if test -n "$ac_ct_CC"; then
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3947 $as_echo "$ac_ct_CC" >&6; }
3948 else
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3950 $as_echo "no" >&6; }
3951 fi
3952
3953 if test "x$ac_ct_CC" = x; then
3954 CC=""
3955 else
3956 case $cross_compiling:$ac_tool_warned in
3957 yes:)
3958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3960 ac_tool_warned=yes ;;
3961 esac
3962 CC=$ac_ct_CC
3963 fi
3964 else
3965 CC="$ac_cv_prog_CC"
3966 fi
3967
3968 if test -z "$CC"; then
3969 if test -n "$ac_tool_prefix"; then
3970 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3971 set dummy ${ac_tool_prefix}cc; ac_word=$2
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3973 $as_echo_n "checking for $ac_word... " >&6; }
3974 if test "${ac_cv_prog_CC+set}" = set; then :
3975 $as_echo_n "(cached) " >&6
3976 else
3977 if test -n "$CC"; then
3978 ac_cv_prog_CC="$CC" # Let the user override the test.
3979 else
3980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3981 for as_dir in $PATH
3982 do
3983 IFS=$as_save_IFS
3984 test -z "$as_dir" && as_dir=.
3985 for ac_exec_ext in '' $ac_executable_extensions; do
3986 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3987 ac_cv_prog_CC="${ac_tool_prefix}cc"
3988 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3989 break 2
3990 fi
3991 done
3992 done
3993 IFS=$as_save_IFS
3994
3995 fi
3996 fi
3997 CC=$ac_cv_prog_CC
3998 if test -n "$CC"; then
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4000 $as_echo "$CC" >&6; }
4001 else
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4003 $as_echo "no" >&6; }
4004 fi
4005
4006
4007 fi
4008 fi
4009 if test -z "$CC"; then
4010 # Extract the first word of "cc", so it can be a program name with args.
4011 set dummy cc; ac_word=$2
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4013 $as_echo_n "checking for $ac_word... " >&6; }
4014 if test "${ac_cv_prog_CC+set}" = set; then :
4015 $as_echo_n "(cached) " >&6
4016 else
4017 if test -n "$CC"; then
4018 ac_cv_prog_CC="$CC" # Let the user override the test.
4019 else
4020 ac_prog_rejected=no
4021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4022 for as_dir in $PATH
4023 do
4024 IFS=$as_save_IFS
4025 test -z "$as_dir" && as_dir=.
4026 for ac_exec_ext in '' $ac_executable_extensions; do
4027 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4028 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4029 ac_prog_rejected=yes
4030 continue
4031 fi
4032 ac_cv_prog_CC="cc"
4033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4034 break 2
4035 fi
4036 done
4037 done
4038 IFS=$as_save_IFS
4039
4040 if test $ac_prog_rejected = yes; then
4041 # We found a bogon in the path, so make sure we never use it.
4042 set dummy $ac_cv_prog_CC
4043 shift
4044 if test $# != 0; then
4045 # We chose a different compiler from the bogus one.
4046 # However, it has the same basename, so the bogon will be chosen
4047 # first if we set CC to just the basename; use the full file name.
4048 shift
4049 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4050 fi
4051 fi
4052 fi
4053 fi
4054 CC=$ac_cv_prog_CC
4055 if test -n "$CC"; then
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4057 $as_echo "$CC" >&6; }
4058 else
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4060 $as_echo "no" >&6; }
4061 fi
4062
4063
4064 fi
4065 if test -z "$CC"; then
4066 if test -n "$ac_tool_prefix"; then
4067 for ac_prog in cl.exe
4068 do
4069 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4070 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4072 $as_echo_n "checking for $ac_word... " >&6; }
4073 if test "${ac_cv_prog_CC+set}" = set; then :
4074 $as_echo_n "(cached) " >&6
4075 else
4076 if test -n "$CC"; then
4077 ac_cv_prog_CC="$CC" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082 IFS=$as_save_IFS
4083 test -z "$as_dir" && as_dir=.
4084 for ac_exec_ext in '' $ac_executable_extensions; do
4085 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4086 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4088 break 2
4089 fi
4090 done
4091 done
4092 IFS=$as_save_IFS
4093
4094 fi
4095 fi
4096 CC=$ac_cv_prog_CC
4097 if test -n "$CC"; then
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4099 $as_echo "$CC" >&6; }
4100 else
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4102 $as_echo "no" >&6; }
4103 fi
4104
4105
4106 test -n "$CC" && break
4107 done
4108 fi
4109 if test -z "$CC"; then
4110 ac_ct_CC=$CC
4111 for ac_prog in cl.exe
4112 do
4113 # Extract the first word of "$ac_prog", so it can be a program name with args.
4114 set dummy $ac_prog; ac_word=$2
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4116 $as_echo_n "checking for $ac_word... " >&6; }
4117 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4118 $as_echo_n "(cached) " >&6
4119 else
4120 if test -n "$ac_ct_CC"; then
4121 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4122 else
4123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4124 for as_dir in $PATH
4125 do
4126 IFS=$as_save_IFS
4127 test -z "$as_dir" && as_dir=.
4128 for ac_exec_ext in '' $ac_executable_extensions; do
4129 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4130 ac_cv_prog_ac_ct_CC="$ac_prog"
4131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4132 break 2
4133 fi
4134 done
4135 done
4136 IFS=$as_save_IFS
4137
4138 fi
4139 fi
4140 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4141 if test -n "$ac_ct_CC"; then
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4143 $as_echo "$ac_ct_CC" >&6; }
4144 else
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4146 $as_echo "no" >&6; }
4147 fi
4148
4149
4150 test -n "$ac_ct_CC" && break
4151 done
4152
4153 if test "x$ac_ct_CC" = x; then
4154 CC=""
4155 else
4156 case $cross_compiling:$ac_tool_warned in
4157 yes:)
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4160 ac_tool_warned=yes ;;
4161 esac
4162 CC=$ac_ct_CC
4163 fi
4164 fi
4165
4166 fi
4167
4168
4169 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4170 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4171 as_fn_error "no acceptable C compiler found in \$PATH
4172 See \`config.log' for more details." "$LINENO" 5; }
4173
4174 # Provide some information about the compiler.
4175 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4176 set X $ac_compile
4177 ac_compiler=$2
4178 for ac_option in --version -v -V -qversion; do
4179 { { ac_try="$ac_compiler $ac_option >&5"
4180 case "(($ac_try" in
4181 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4182 *) ac_try_echo=$ac_try;;
4183 esac
4184 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4185 $as_echo "$ac_try_echo"; } >&5
4186 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4187 ac_status=$?
4188 if test -s conftest.err; then
4189 sed '10a\
4190 ... rest of stderr output deleted ...
4191 10q' conftest.err >conftest.er1
4192 cat conftest.er1 >&5
4193 rm -f conftest.er1 conftest.err
4194 fi
4195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4196 test $ac_status = 0; }
4197 done
4198
4199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4200 /* end confdefs.h. */
4201
4202 int
4203 main ()
4204 {
4205
4206 ;
4207 return 0;
4208 }
4209 _ACEOF
4210 ac_clean_files_save=$ac_clean_files
4211 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4212 # Try to create an executable without -o first, disregard a.out.
4213 # It will help us diagnose broken compilers, and finding out an intuition
4214 # of exeext.
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4216 $as_echo_n "checking for C compiler default output file name... " >&6; }
4217 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4218
4219 # The possible output files:
4220 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4221
4222 ac_rmfiles=
4223 for ac_file in $ac_files
4224 do
4225 case $ac_file in
4226 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4227 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4228 esac
4229 done
4230 rm -f $ac_rmfiles
4231
4232 if { { ac_try="$ac_link_default"
4233 case "(($ac_try" in
4234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4235 *) ac_try_echo=$ac_try;;
4236 esac
4237 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4238 $as_echo "$ac_try_echo"; } >&5
4239 (eval "$ac_link_default") 2>&5
4240 ac_status=$?
4241 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4242 test $ac_status = 0; }; then :
4243 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4244 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4245 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4246 # so that the user can short-circuit this test for compilers unknown to
4247 # Autoconf.
4248 for ac_file in $ac_files ''
4249 do
4250 test -f "$ac_file" || continue
4251 case $ac_file in
4252 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4253 ;;
4254 [ab].out )
4255 # We found the default executable, but exeext='' is most
4256 # certainly right.
4257 break;;
4258 *.* )
4259 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4260 then :; else
4261 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4262 fi
4263 # We set ac_cv_exeext here because the later test for it is not
4264 # safe: cross compilers may not add the suffix if given an `-o'
4265 # argument, so we may need to know it at that point already.
4266 # Even if this section looks crufty: it has the advantage of
4267 # actually working.
4268 break;;
4269 * )
4270 break;;
4271 esac
4272 done
4273 test "$ac_cv_exeext" = no && ac_cv_exeext=
4274
4275 else
4276 ac_file=''
4277 fi
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4279 $as_echo "$ac_file" >&6; }
4280 if test -z "$ac_file"; then :
4281 $as_echo "$as_me: failed program was:" >&5
4282 sed 's/^/| /' conftest.$ac_ext >&5
4283
4284 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4286 { as_fn_set_status 77
4287 as_fn_error "C compiler cannot create executables
4288 See \`config.log' for more details." "$LINENO" 5; }; }
4289 fi
4290 ac_exeext=$ac_cv_exeext
4291
4292 # Check that the compiler produces executables we can run. If not, either
4293 # the compiler is broken, or we cross compile.
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4295 $as_echo_n "checking whether the C compiler works... " >&6; }
4296 # If not cross compiling, check that we can run a simple program.
4297 if test "$cross_compiling" != yes; then
4298 if { ac_try='./$ac_file'
4299 { { case "(($ac_try" in
4300 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4301 *) ac_try_echo=$ac_try;;
4302 esac
4303 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4304 $as_echo "$ac_try_echo"; } >&5
4305 (eval "$ac_try") 2>&5
4306 ac_status=$?
4307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4308 test $ac_status = 0; }; }; then
4309 cross_compiling=no
4310 else
4311 if test "$cross_compiling" = maybe; then
4312 cross_compiling=yes
4313 else
4314 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4315 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4316 as_fn_error "cannot run C compiled programs.
4317 If you meant to cross compile, use \`--host'.
4318 See \`config.log' for more details." "$LINENO" 5; }
4319 fi
4320 fi
4321 fi
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4323 $as_echo "yes" >&6; }
4324
4325 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4326 ac_clean_files=$ac_clean_files_save
4327 # Check that the compiler produces executables we can run. If not, either
4328 # the compiler is broken, or we cross compile.
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4330 $as_echo_n "checking whether we are cross compiling... " >&6; }
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4332 $as_echo "$cross_compiling" >&6; }
4333
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4335 $as_echo_n "checking for suffix of executables... " >&6; }
4336 if { { ac_try="$ac_link"
4337 case "(($ac_try" in
4338 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4339 *) ac_try_echo=$ac_try;;
4340 esac
4341 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4342 $as_echo "$ac_try_echo"; } >&5
4343 (eval "$ac_link") 2>&5
4344 ac_status=$?
4345 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4346 test $ac_status = 0; }; then :
4347 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4348 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4349 # work properly (i.e., refer to `conftest.exe'), while it won't with
4350 # `rm'.
4351 for ac_file in conftest.exe conftest conftest.*; do
4352 test -f "$ac_file" || continue
4353 case $ac_file in
4354 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4355 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4356 break;;
4357 * ) break;;
4358 esac
4359 done
4360 else
4361 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4363 as_fn_error "cannot compute suffix of executables: cannot compile and link
4364 See \`config.log' for more details." "$LINENO" 5; }
4365 fi
4366 rm -f conftest$ac_cv_exeext
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4368 $as_echo "$ac_cv_exeext" >&6; }
4369
4370 rm -f conftest.$ac_ext
4371 EXEEXT=$ac_cv_exeext
4372 ac_exeext=$EXEEXT
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4374 $as_echo_n "checking for suffix of object files... " >&6; }
4375 if test "${ac_cv_objext+set}" = set; then :
4376 $as_echo_n "(cached) " >&6
4377 else
4378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4379 /* end confdefs.h. */
4380
4381 int
4382 main ()
4383 {
4384
4385 ;
4386 return 0;
4387 }
4388 _ACEOF
4389 rm -f conftest.o conftest.obj
4390 if { { ac_try="$ac_compile"
4391 case "(($ac_try" in
4392 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4393 *) ac_try_echo=$ac_try;;
4394 esac
4395 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4396 $as_echo "$ac_try_echo"; } >&5
4397 (eval "$ac_compile") 2>&5
4398 ac_status=$?
4399 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4400 test $ac_status = 0; }; then :
4401 for ac_file in conftest.o conftest.obj conftest.*; do
4402 test -f "$ac_file" || continue;
4403 case $ac_file in
4404 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4405 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4406 break;;
4407 esac
4408 done
4409 else
4410 $as_echo "$as_me: failed program was:" >&5
4411 sed 's/^/| /' conftest.$ac_ext >&5
4412
4413 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4414 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4415 as_fn_error "cannot compute suffix of object files: cannot compile
4416 See \`config.log' for more details." "$LINENO" 5; }
4417 fi
4418 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4419 fi
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4421 $as_echo "$ac_cv_objext" >&6; }
4422 OBJEXT=$ac_cv_objext
4423 ac_objext=$OBJEXT
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4425 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4426 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4427 $as_echo_n "(cached) " >&6
4428 else
4429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4430 /* end confdefs.h. */
4431
4432 int
4433 main ()
4434 {
4435 #ifndef __GNUC__
4436 choke me
4437 #endif
4438
4439 ;
4440 return 0;
4441 }
4442 _ACEOF
4443 if ac_fn_c_try_compile "$LINENO"; then :
4444 ac_compiler_gnu=yes
4445 else
4446 ac_compiler_gnu=no
4447 fi
4448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4449 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4450
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4453 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4454 if test $ac_compiler_gnu = yes; then
4455 GCC=yes
4456 else
4457 GCC=
4458 fi
4459 ac_test_CFLAGS=${CFLAGS+set}
4460 ac_save_CFLAGS=$CFLAGS
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4462 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4463 if test "${ac_cv_prog_cc_g+set}" = set; then :
4464 $as_echo_n "(cached) " >&6
4465 else
4466 ac_save_c_werror_flag=$ac_c_werror_flag
4467 ac_c_werror_flag=yes
4468 ac_cv_prog_cc_g=no
4469 CFLAGS="-g"
4470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4471 /* end confdefs.h. */
4472
4473 int
4474 main ()
4475 {
4476
4477 ;
4478 return 0;
4479 }
4480 _ACEOF
4481 if ac_fn_c_try_compile "$LINENO"; then :
4482 ac_cv_prog_cc_g=yes
4483 else
4484 CFLAGS=""
4485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4486 /* end confdefs.h. */
4487
4488 int
4489 main ()
4490 {
4491
4492 ;
4493 return 0;
4494 }
4495 _ACEOF
4496 if ac_fn_c_try_compile "$LINENO"; then :
4497
4498 else
4499 ac_c_werror_flag=$ac_save_c_werror_flag
4500 CFLAGS="-g"
4501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h. */
4503
4504 int
4505 main ()
4506 {
4507
4508 ;
4509 return 0;
4510 }
4511 _ACEOF
4512 if ac_fn_c_try_compile "$LINENO"; then :
4513 ac_cv_prog_cc_g=yes
4514 fi
4515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4516 fi
4517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4518 fi
4519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520 ac_c_werror_flag=$ac_save_c_werror_flag
4521 fi
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4523 $as_echo "$ac_cv_prog_cc_g" >&6; }
4524 if test "$ac_test_CFLAGS" = set; then
4525 CFLAGS=$ac_save_CFLAGS
4526 elif test $ac_cv_prog_cc_g = yes; then
4527 if test "$GCC" = yes; then
4528 CFLAGS="-g -O2"
4529 else
4530 CFLAGS="-g"
4531 fi
4532 else
4533 if test "$GCC" = yes; then
4534 CFLAGS="-O2"
4535 else
4536 CFLAGS=
4537 fi
4538 fi
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4540 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4541 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4542 $as_echo_n "(cached) " >&6
4543 else
4544 ac_cv_prog_cc_c89=no
4545 ac_save_CC=$CC
4546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4547 /* end confdefs.h. */
4548 #include <stdarg.h>
4549 #include <stdio.h>
4550 #include <sys/types.h>
4551 #include <sys/stat.h>
4552 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4553 struct buf { int x; };
4554 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4555 static char *e (p, i)
4556 char **p;
4557 int i;
4558 {
4559 return p[i];
4560 }
4561 static char *f (char * (*g) (char **, int), char **p, ...)
4562 {
4563 char *s;
4564 va_list v;
4565 va_start (v,p);
4566 s = g (p, va_arg (v,int));
4567 va_end (v);
4568 return s;
4569 }
4570
4571 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4572 function prototypes and stuff, but not '\xHH' hex character constants.
4573 These don't provoke an error unfortunately, instead are silently treated
4574 as 'x'. The following induces an error, until -std is added to get
4575 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4576 array size at least. It's necessary to write '\x00'==0 to get something
4577 that's true only with -std. */
4578 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4579
4580 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4581 inside strings and character constants. */
4582 #define FOO(x) 'x'
4583 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4584
4585 int test (int i, double x);
4586 struct s1 {int (*f) (int a);};
4587 struct s2 {int (*f) (double a);};
4588 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4589 int argc;
4590 char **argv;
4591 int
4592 main ()
4593 {
4594 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4595 ;
4596 return 0;
4597 }
4598 _ACEOF
4599 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4600 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4601 do
4602 CC="$ac_save_CC $ac_arg"
4603 if ac_fn_c_try_compile "$LINENO"; then :
4604 ac_cv_prog_cc_c89=$ac_arg
4605 fi
4606 rm -f core conftest.err conftest.$ac_objext
4607 test "x$ac_cv_prog_cc_c89" != "xno" && break
4608 done
4609 rm -f conftest.$ac_ext
4610 CC=$ac_save_CC
4611
4612 fi
4613 # AC_CACHE_VAL
4614 case "x$ac_cv_prog_cc_c89" in
4615 x)
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4617 $as_echo "none needed" >&6; } ;;
4618 xno)
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4620 $as_echo "unsupported" >&6; } ;;
4621 *)
4622 CC="$CC $ac_cv_prog_cc_c89"
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4624 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4625 esac
4626 if test "x$ac_cv_prog_cc_c89" != xno; then :
4627
4628 fi
4629
4630 ac_ext=c
4631 ac_cpp='$CPP $CPPFLAGS'
4632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4635
4636 ac_ext=cpp
4637 ac_cpp='$CXXCPP $CPPFLAGS'
4638 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4639 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4640 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4641 if test -z "$CXX"; then
4642 if test -n "$CCC"; then
4643 CXX=$CCC
4644 else
4645 if test -n "$ac_tool_prefix"; then
4646 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4647 do
4648 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4649 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4651 $as_echo_n "checking for $ac_word... " >&6; }
4652 if test "${ac_cv_prog_CXX+set}" = set; then :
4653 $as_echo_n "(cached) " >&6
4654 else
4655 if test -n "$CXX"; then
4656 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4657 else
4658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4659 for as_dir in $PATH
4660 do
4661 IFS=$as_save_IFS
4662 test -z "$as_dir" && as_dir=.
4663 for ac_exec_ext in '' $ac_executable_extensions; do
4664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4665 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4667 break 2
4668 fi
4669 done
4670 done
4671 IFS=$as_save_IFS
4672
4673 fi
4674 fi
4675 CXX=$ac_cv_prog_CXX
4676 if test -n "$CXX"; then
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4678 $as_echo "$CXX" >&6; }
4679 else
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4681 $as_echo "no" >&6; }
4682 fi
4683
4684
4685 test -n "$CXX" && break
4686 done
4687 fi
4688 if test -z "$CXX"; then
4689 ac_ct_CXX=$CXX
4690 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4691 do
4692 # Extract the first word of "$ac_prog", so it can be a program name with args.
4693 set dummy $ac_prog; ac_word=$2
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4695 $as_echo_n "checking for $ac_word... " >&6; }
4696 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4697 $as_echo_n "(cached) " >&6
4698 else
4699 if test -n "$ac_ct_CXX"; then
4700 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4701 else
4702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4703 for as_dir in $PATH
4704 do
4705 IFS=$as_save_IFS
4706 test -z "$as_dir" && as_dir=.
4707 for ac_exec_ext in '' $ac_executable_extensions; do
4708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4709 ac_cv_prog_ac_ct_CXX="$ac_prog"
4710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4711 break 2
4712 fi
4713 done
4714 done
4715 IFS=$as_save_IFS
4716
4717 fi
4718 fi
4719 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4720 if test -n "$ac_ct_CXX"; then
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4722 $as_echo "$ac_ct_CXX" >&6; }
4723 else
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4725 $as_echo "no" >&6; }
4726 fi
4727
4728
4729 test -n "$ac_ct_CXX" && break
4730 done
4731
4732 if test "x$ac_ct_CXX" = x; then
4733 CXX="g++"
4734 else
4735 case $cross_compiling:$ac_tool_warned in
4736 yes:)
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4738 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4739 ac_tool_warned=yes ;;
4740 esac
4741 CXX=$ac_ct_CXX
4742 fi
4743 fi
4744
4745 fi
4746 fi
4747 # Provide some information about the compiler.
4748 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4749 set X $ac_compile
4750 ac_compiler=$2
4751 for ac_option in --version -v -V -qversion; do
4752 { { ac_try="$ac_compiler $ac_option >&5"
4753 case "(($ac_try" in
4754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4755 *) ac_try_echo=$ac_try;;
4756 esac
4757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4758 $as_echo "$ac_try_echo"; } >&5
4759 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4760 ac_status=$?
4761 if test -s conftest.err; then
4762 sed '10a\
4763 ... rest of stderr output deleted ...
4764 10q' conftest.err >conftest.er1
4765 cat conftest.er1 >&5
4766 rm -f conftest.er1 conftest.err
4767 fi
4768 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4769 test $ac_status = 0; }
4770 done
4771
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4773 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4774 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4775 $as_echo_n "(cached) " >&6
4776 else
4777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h. */
4779
4780 int
4781 main ()
4782 {
4783 #ifndef __GNUC__
4784 choke me
4785 #endif
4786
4787 ;
4788 return 0;
4789 }
4790 _ACEOF
4791 if ac_fn_cxx_try_compile "$LINENO"; then :
4792 ac_compiler_gnu=yes
4793 else
4794 ac_compiler_gnu=no
4795 fi
4796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4797 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4798
4799 fi
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4801 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4802 if test $ac_compiler_gnu = yes; then
4803 GXX=yes
4804 else
4805 GXX=
4806 fi
4807 ac_test_CXXFLAGS=${CXXFLAGS+set}
4808 ac_save_CXXFLAGS=$CXXFLAGS
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4810 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4811 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4812 $as_echo_n "(cached) " >&6
4813 else
4814 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4815 ac_cxx_werror_flag=yes
4816 ac_cv_prog_cxx_g=no
4817 CXXFLAGS="-g"
4818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4819 /* end confdefs.h. */
4820
4821 int
4822 main ()
4823 {
4824
4825 ;
4826 return 0;
4827 }
4828 _ACEOF
4829 if ac_fn_cxx_try_compile "$LINENO"; then :
4830 ac_cv_prog_cxx_g=yes
4831 else
4832 CXXFLAGS=""
4833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h. */
4835
4836 int
4837 main ()
4838 {
4839
4840 ;
4841 return 0;
4842 }
4843 _ACEOF
4844 if ac_fn_cxx_try_compile "$LINENO"; then :
4845
4846 else
4847 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4848 CXXFLAGS="-g"
4849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4850 /* end confdefs.h. */
4851
4852 int
4853 main ()
4854 {
4855
4856 ;
4857 return 0;
4858 }
4859 _ACEOF
4860 if ac_fn_cxx_try_compile "$LINENO"; then :
4861 ac_cv_prog_cxx_g=yes
4862 fi
4863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4864 fi
4865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4866 fi
4867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4868 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4869 fi
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4871 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4872 if test "$ac_test_CXXFLAGS" = set; then
4873 CXXFLAGS=$ac_save_CXXFLAGS
4874 elif test $ac_cv_prog_cxx_g = yes; then
4875 if test "$GXX" = yes; then
4876 CXXFLAGS="-g -O2"
4877 else
4878 CXXFLAGS="-g"
4879 fi
4880 else
4881 if test "$GXX" = yes; then
4882 CXXFLAGS="-O2"
4883 else
4884 CXXFLAGS=
4885 fi
4886 fi
4887 ac_ext=c
4888 ac_cpp='$CPP $CPPFLAGS'
4889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4892
4893
4894 # We must set the default linker to the linker used by gcc for the correct
4895 # operation of libtool. If LD is not defined and we are using gcc, try to
4896 # set the LD default to the ld used by gcc.
4897 if test -z "$LD"; then
4898 if test "$GCC" = yes; then
4899 case $build in
4900 *-*-mingw*)
4901 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4902 *)
4903 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4904 esac
4905 case $gcc_prog_ld in
4906 # Accept absolute paths.
4907 [\\/]* | [A-Za-z]:[\\/]*)
4908 LD="$gcc_prog_ld" ;;
4909 esac
4910 fi
4911 fi
4912
4913
4914
4915
4916 if test -n "$ac_tool_prefix"; then
4917 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4918 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4920 $as_echo_n "checking for $ac_word... " >&6; }
4921 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4922 $as_echo_n "(cached) " >&6
4923 else
4924 if test -n "$GNATBIND"; then
4925 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4926 else
4927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4928 for as_dir in $PATH
4929 do
4930 IFS=$as_save_IFS
4931 test -z "$as_dir" && as_dir=.
4932 for ac_exec_ext in '' $ac_executable_extensions; do
4933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4934 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4936 break 2
4937 fi
4938 done
4939 done
4940 IFS=$as_save_IFS
4941
4942 fi
4943 fi
4944 GNATBIND=$ac_cv_prog_GNATBIND
4945 if test -n "$GNATBIND"; then
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4947 $as_echo "$GNATBIND" >&6; }
4948 else
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4950 $as_echo "no" >&6; }
4951 fi
4952
4953
4954 fi
4955 if test -z "$ac_cv_prog_GNATBIND"; then
4956 ac_ct_GNATBIND=$GNATBIND
4957 # Extract the first word of "gnatbind", so it can be a program name with args.
4958 set dummy gnatbind; ac_word=$2
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4960 $as_echo_n "checking for $ac_word... " >&6; }
4961 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4962 $as_echo_n "(cached) " >&6
4963 else
4964 if test -n "$ac_ct_GNATBIND"; then
4965 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4966 else
4967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4968 for as_dir in $PATH
4969 do
4970 IFS=$as_save_IFS
4971 test -z "$as_dir" && as_dir=.
4972 for ac_exec_ext in '' $ac_executable_extensions; do
4973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4974 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4976 break 2
4977 fi
4978 done
4979 done
4980 IFS=$as_save_IFS
4981
4982 fi
4983 fi
4984 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4985 if test -n "$ac_ct_GNATBIND"; then
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4987 $as_echo "$ac_ct_GNATBIND" >&6; }
4988 else
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4990 $as_echo "no" >&6; }
4991 fi
4992
4993 if test "x$ac_ct_GNATBIND" = x; then
4994 GNATBIND="no"
4995 else
4996 case $cross_compiling:$ac_tool_warned in
4997 yes:)
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5000 ac_tool_warned=yes ;;
5001 esac
5002 GNATBIND=$ac_ct_GNATBIND
5003 fi
5004 else
5005 GNATBIND="$ac_cv_prog_GNATBIND"
5006 fi
5007
5008 if test -n "$ac_tool_prefix"; then
5009 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5010 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5012 $as_echo_n "checking for $ac_word... " >&6; }
5013 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5014 $as_echo_n "(cached) " >&6
5015 else
5016 if test -n "$GNATMAKE"; then
5017 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5018 else
5019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5020 for as_dir in $PATH
5021 do
5022 IFS=$as_save_IFS
5023 test -z "$as_dir" && as_dir=.
5024 for ac_exec_ext in '' $ac_executable_extensions; do
5025 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5026 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5027 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5028 break 2
5029 fi
5030 done
5031 done
5032 IFS=$as_save_IFS
5033
5034 fi
5035 fi
5036 GNATMAKE=$ac_cv_prog_GNATMAKE
5037 if test -n "$GNATMAKE"; then
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5039 $as_echo "$GNATMAKE" >&6; }
5040 else
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5042 $as_echo "no" >&6; }
5043 fi
5044
5045
5046 fi
5047 if test -z "$ac_cv_prog_GNATMAKE"; then
5048 ac_ct_GNATMAKE=$GNATMAKE
5049 # Extract the first word of "gnatmake", so it can be a program name with args.
5050 set dummy gnatmake; ac_word=$2
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5052 $as_echo_n "checking for $ac_word... " >&6; }
5053 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5054 $as_echo_n "(cached) " >&6
5055 else
5056 if test -n "$ac_ct_GNATMAKE"; then
5057 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5058 else
5059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5060 for as_dir in $PATH
5061 do
5062 IFS=$as_save_IFS
5063 test -z "$as_dir" && as_dir=.
5064 for ac_exec_ext in '' $ac_executable_extensions; do
5065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5066 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5068 break 2
5069 fi
5070 done
5071 done
5072 IFS=$as_save_IFS
5073
5074 fi
5075 fi
5076 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5077 if test -n "$ac_ct_GNATMAKE"; then
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5079 $as_echo "$ac_ct_GNATMAKE" >&6; }
5080 else
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5082 $as_echo "no" >&6; }
5083 fi
5084
5085 if test "x$ac_ct_GNATMAKE" = x; then
5086 GNATMAKE="no"
5087 else
5088 case $cross_compiling:$ac_tool_warned in
5089 yes:)
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5092 ac_tool_warned=yes ;;
5093 esac
5094 GNATMAKE=$ac_ct_GNATMAKE
5095 fi
5096 else
5097 GNATMAKE="$ac_cv_prog_GNATMAKE"
5098 fi
5099
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5101 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5102 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5103 $as_echo_n "(cached) " >&6
5104 else
5105 cat >conftest.adb <<EOF
5106 procedure conftest is begin null; end conftest;
5107 EOF
5108 acx_cv_cc_gcc_supports_ada=no
5109 # There is a bug in old released versions of GCC which causes the
5110 # driver to exit successfully when the appropriate language module
5111 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5112 # Therefore we must check for the error message as well as an
5113 # unsuccessful exit.
5114 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5115 # given a .adb file, but produce no object file. So we must check
5116 # if an object file was really produced to guard against this.
5117 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5118 if test x"$errors" = x && test -f conftest.$ac_objext; then
5119 acx_cv_cc_gcc_supports_ada=yes
5120 fi
5121 rm -f conftest.*
5122 fi
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5124 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5125
5126 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5127 have_gnat=yes
5128 else
5129 have_gnat=no
5130 fi
5131
5132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5133 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5134 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5135 $as_echo_n "(cached) " >&6
5136 else
5137 echo abfoo >t1
5138 echo cdfoo >t2
5139 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5140 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5141 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5142 :
5143 else
5144 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5145 fi
5146 fi
5147 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5148 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5149 :
5150 else
5151 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5152 fi
5153 fi
5154 rm t1 t2
5155
5156 fi
5157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5158 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5159 do_compare="$gcc_cv_prog_cmp_skip"
5160
5161
5162
5163 # See if we are building gcc with C++.
5164 # Check whether --enable-build-with-cxx was given.
5165 if test "${enable_build_with_cxx+set}" = set; then :
5166 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5167 else
5168 ENABLE_BUILD_WITH_CXX=no
5169 fi
5170
5171
5172 # Used for setting $lt_cv_objdir
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5174 $as_echo_n "checking for objdir... " >&6; }
5175 if test "${lt_cv_objdir+set}" = set; then :
5176 $as_echo_n "(cached) " >&6
5177 else
5178 rm -f .libs 2>/dev/null
5179 mkdir .libs 2>/dev/null
5180 if test -d .libs; then
5181 lt_cv_objdir=.libs
5182 else
5183 # MS-DOS does not allow filenames that begin with a dot.
5184 lt_cv_objdir=_libs
5185 fi
5186 rmdir .libs 2>/dev/null
5187 fi
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5189 $as_echo "$lt_cv_objdir" >&6; }
5190 objdir=$lt_cv_objdir
5191
5192
5193
5194
5195
5196 cat >>confdefs.h <<_ACEOF
5197 #define LT_OBJDIR "$lt_cv_objdir/"
5198 _ACEOF
5199
5200
5201
5202 # Check for GMP, MPFR and MPC
5203 gmplibs="-lmpc -lmpfr -lgmp"
5204 gmpinc=
5205 have_gmp=no
5206
5207 # Specify a location for mpc
5208 # check for this first so it ends up on the link line before mpfr.
5209
5210 # Check whether --with-mpc was given.
5211 if test "${with_mpc+set}" = set; then :
5212 withval=$with_mpc;
5213 fi
5214
5215
5216 # Check whether --with-mpc-include was given.
5217 if test "${with_mpc_include+set}" = set; then :
5218 withval=$with_mpc_include;
5219 fi
5220
5221
5222 # Check whether --with-mpc-lib was given.
5223 if test "${with_mpc_lib+set}" = set; then :
5224 withval=$with_mpc_lib;
5225 fi
5226
5227
5228 if test "x$with_mpc" != x; then
5229 gmplibs="-L$with_mpc/lib $gmplibs"
5230 gmpinc="-I$with_mpc/include $gmpinc"
5231 fi
5232 if test "x$with_mpc_include" != x; then
5233 gmpinc="-I$with_mpc_include $gmpinc"
5234 fi
5235 if test "x$with_mpc_lib" != x; then
5236 gmplibs="-L$with_mpc_lib $gmplibs"
5237 fi
5238 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5239 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5240 gmpinc='-I$$s/mpc/src '"$gmpinc"
5241 # Do not test the mpc version. Assume that it is sufficient, since
5242 # it is in the source tree, and the library has not been built yet
5243 # but it would be included on the link line in the version check below
5244 # hence making the test fail.
5245 have_gmp=yes
5246 fi
5247
5248 # Specify a location for mpfr
5249 # check for this first so it ends up on the link line before gmp.
5250
5251 # Check whether --with-mpfr-dir was given.
5252 if test "${with_mpfr_dir+set}" = set; then :
5253 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5254 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5255 fi
5256
5257
5258
5259 # Check whether --with-mpfr was given.
5260 if test "${with_mpfr+set}" = set; then :
5261 withval=$with_mpfr;
5262 fi
5263
5264
5265 # Check whether --with-mpfr-include was given.
5266 if test "${with_mpfr_include+set}" = set; then :
5267 withval=$with_mpfr_include;
5268 fi
5269
5270
5271 # Check whether --with-mpfr-lib was given.
5272 if test "${with_mpfr_lib+set}" = set; then :
5273 withval=$with_mpfr_lib;
5274 fi
5275
5276
5277 if test "x$with_mpfr" != x; then
5278 gmplibs="-L$with_mpfr/lib $gmplibs"
5279 gmpinc="-I$with_mpfr/include $gmpinc"
5280 fi
5281 if test "x$with_mpfr_include" != x; then
5282 gmpinc="-I$with_mpfr_include $gmpinc"
5283 fi
5284 if test "x$with_mpfr_lib" != x; then
5285 gmplibs="-L$with_mpfr_lib $gmplibs"
5286 fi
5287 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5288 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5289 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5290 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5291 # Do not test the mpfr version. Assume that it is sufficient, since
5292 # it is in the source tree, and the library has not been built yet
5293 # but it would be included on the link line in the version check below
5294 # hence making the test fail.
5295 have_gmp=yes
5296 fi
5297
5298 # Specify a location for gmp
5299
5300 # Check whether --with-gmp-dir was given.
5301 if test "${with_gmp_dir+set}" = set; then :
5302 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5303 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5304 fi
5305
5306
5307
5308 # Check whether --with-gmp was given.
5309 if test "${with_gmp+set}" = set; then :
5310 withval=$with_gmp;
5311 fi
5312
5313
5314 # Check whether --with-gmp-include was given.
5315 if test "${with_gmp_include+set}" = set; then :
5316 withval=$with_gmp_include;
5317 fi
5318
5319
5320 # Check whether --with-gmp-lib was given.
5321 if test "${with_gmp_lib+set}" = set; then :
5322 withval=$with_gmp_lib;
5323 fi
5324
5325
5326
5327 if test "x$with_gmp" != x; then
5328 gmplibs="-L$with_gmp/lib $gmplibs"
5329 gmpinc="-I$with_gmp/include $gmpinc"
5330 fi
5331 if test "x$with_gmp_include" != x; then
5332 gmpinc="-I$with_gmp_include $gmpinc"
5333 fi
5334 if test "x$with_gmp_lib" != x; then
5335 gmplibs="-L$with_gmp_lib $gmplibs"
5336 fi
5337 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5338 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5339 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5340 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5341 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5342 # Do not test the gmp version. Assume that it is sufficient, since
5343 # it is in the source tree, and the library has not been built yet
5344 # but it would be included on the link line in the version check below
5345 # hence making the test fail.
5346 have_gmp=yes
5347 fi
5348
5349 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5350 have_gmp=yes
5351 saved_CFLAGS="$CFLAGS"
5352 CFLAGS="$CFLAGS $gmpinc"
5353 # Check for the recommended and required versions of GMP.
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5355 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5356
5357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h. */
5359 #include "gmp.h"
5360 int
5361 main ()
5362 {
5363
5364 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5365 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5366 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5367 choke me
5368 #endif
5369
5370 ;
5371 return 0;
5372 }
5373 _ACEOF
5374 if ac_fn_c_try_compile "$LINENO"; then :
5375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h. */
5377 #include <gmp.h>
5378 int
5379 main ()
5380 {
5381
5382 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5383 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5384 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5385 choke me
5386 #endif
5387
5388 ;
5389 return 0;
5390 }
5391 _ACEOF
5392 if ac_fn_c_try_compile "$LINENO"; then :
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5394 $as_echo "yes" >&6; }
5395 else
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5397 $as_echo "buggy but acceptable" >&6; }
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5400 else
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5402 $as_echo "no" >&6; }; have_gmp=no
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405
5406 # If we have GMP, check the MPFR version.
5407 if test x"$have_gmp" = xyes; then
5408 # Check for the recommended and required versions of MPFR.
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5410 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5412 /* end confdefs.h. */
5413 #include <gmp.h>
5414 #include <mpfr.h>
5415 int
5416 main ()
5417 {
5418
5419 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5420 choke me
5421 #endif
5422
5423 ;
5424 return 0;
5425 }
5426 _ACEOF
5427 if ac_fn_c_try_compile "$LINENO"; then :
5428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5429 /* end confdefs.h. */
5430 #include <gmp.h>
5431 #include <mpfr.h>
5432 int
5433 main ()
5434 {
5435
5436 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5437 choke me
5438 #endif
5439
5440 ;
5441 return 0;
5442 }
5443 _ACEOF
5444 if ac_fn_c_try_compile "$LINENO"; then :
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5446 $as_echo "yes" >&6; }
5447 else
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5449 $as_echo "buggy but acceptable" >&6; }
5450 fi
5451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5452 else
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5454 $as_echo "no" >&6; }; have_gmp=no
5455 fi
5456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5457 fi
5458
5459 # Check for the MPC header version.
5460 if test x"$have_gmp" = xyes ; then
5461 # Check for the recommended and required versions of MPC.
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5463 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5465 /* end confdefs.h. */
5466 #include <mpc.h>
5467 int
5468 main ()
5469 {
5470
5471 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5472 choke me
5473 #endif
5474
5475 ;
5476 return 0;
5477 }
5478 _ACEOF
5479 if ac_fn_c_try_compile "$LINENO"; then :
5480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5481 /* end confdefs.h. */
5482 #include <mpc.h>
5483 int
5484 main ()
5485 {
5486
5487 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5488 choke me
5489 #endif
5490
5491 ;
5492 return 0;
5493 }
5494 _ACEOF
5495 if ac_fn_c_try_compile "$LINENO"; then :
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5497 $as_echo "yes" >&6; }
5498 else
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5500 $as_echo "buggy but acceptable" >&6; }
5501 fi
5502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5503 else
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5505 $as_echo "no" >&6; }; have_gmp=no
5506 fi
5507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5508 fi
5509
5510 # Now check the MPFR library.
5511 if test x"$have_gmp" = xyes; then
5512 saved_LIBS="$LIBS"
5513 LIBS="$LIBS $gmplibs"
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5515 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5517 /* end confdefs.h. */
5518 #include <mpc.h>
5519 int
5520 main ()
5521 {
5522
5523 mpfr_t n;
5524 mpfr_t x;
5525 mpc_t c;
5526 int t;
5527 mpfr_init (n);
5528 mpfr_init (x);
5529 mpfr_atan2 (n, n, x, GMP_RNDN);
5530 mpfr_erfc (n, x, GMP_RNDN);
5531 mpfr_subnormalize (x, t, GMP_RNDN);
5532 mpfr_clear(n);
5533 mpfr_clear(x);
5534 mpc_init2 (c, 53);
5535 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5536 mpc_cosh (c, c, MPC_RNDNN);
5537 mpc_pow (c, c, c, MPC_RNDNN);
5538 mpc_acosh (c, c, MPC_RNDNN);
5539 mpc_clear (c);
5540
5541 ;
5542 return 0;
5543 }
5544 _ACEOF
5545 if ac_fn_c_try_link "$LINENO"; then :
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5547 $as_echo "yes" >&6; }
5548 else
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5550 $as_echo "no" >&6; }; have_gmp=no
5551 fi
5552 rm -f core conftest.err conftest.$ac_objext \
5553 conftest$ac_exeext conftest.$ac_ext
5554 LIBS="$saved_LIBS"
5555 fi
5556
5557 CFLAGS="$saved_CFLAGS"
5558
5559 # The library versions listed in the error message below should match
5560 # the HARD-minimums enforced above.
5561 if test x$have_gmp != xyes; then
5562 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5563 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5564 their locations. Source code for these libraries can be found at
5565 their respective hosting sites as well as at
5566 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5567 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5568 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5569 make sure that you have installed both the libraries and the header
5570 files. They may be located in separate packages." "$LINENO" 5
5571 fi
5572 fi
5573
5574 # Flags needed for both GMP, MPFR and/or MPC.
5575
5576
5577
5578
5579
5580
5581 # Allow host libstdc++ to be specified for static linking with PPL.
5582
5583 # Check whether --with-host-libstdcxx was given.
5584 if test "${with_host_libstdcxx+set}" = set; then :
5585 withval=$with_host_libstdcxx;
5586 fi
5587
5588
5589 case $with_host_libstdcxx in
5590 no|yes)
5591 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5592 ;;
5593 esac
5594
5595 # Linker flags to use for stage1 or when not boostrapping.
5596
5597 # Check whether --with-stage1-ldflags was given.
5598 if test "${with_stage1_ldflags+set}" = set; then :
5599 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5600 stage1_ldflags=
5601 else
5602 stage1_ldflags=$withval
5603 fi
5604 else
5605 stage1_ldflags=
5606 fi
5607
5608
5609
5610 # Libraries to use for stage1 or when not bootstrapping.
5611
5612 # Check whether --with-stage1-libs was given.
5613 if test "${with_stage1_libs+set}" = set; then :
5614 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5615 stage1_libs=
5616 else
5617 stage1_libs=$withval
5618 fi
5619 else
5620 stage1_libs=$with_host_libstdcxx
5621 fi
5622
5623
5624
5625 # Libraries to use for stage2 and later builds. This defaults to the
5626 # argument passed to --with-host-libstdcxx.
5627
5628 # Check whether --with-boot-libs was given.
5629 if test "${with_boot_libs+set}" = set; then :
5630 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5631 poststage1_libs=
5632 else
5633 poststage1_libs=$withval
5634 fi
5635 else
5636 poststage1_libs=$with_host_libstdcxx
5637 fi
5638
5639
5640
5641 # Linker flags to use for stage2 and later builds.
5642
5643 # Check whether --with-boot-ldflags was given.
5644 if test "${with_boot_ldflags+set}" = set; then :
5645 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5646 poststage1_ldflags=
5647 else
5648 poststage1_ldflags=$withval
5649 fi
5650 else
5651 poststage1_ldflags=
5652 # In stages 2 and 3, default to linking libstdc++ and libgcc
5653 # statically. But if the user explicitly specified the libraries to
5654 # use, trust that they are doing what they want.
5655 if test "$poststage1_libs" = ""; then
5656 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5657 fi
5658 fi
5659
5660
5661
5662 # Check for PPL
5663 ppllibs=" -lppl_c -lppl -lgmpxx"
5664 pplinc=
5665
5666
5667 # Check whether --with-ppl was given.
5668 if test "${with_ppl+set}" = set; then :
5669 withval=$with_ppl;
5670 fi
5671
5672
5673 # Check whether --with-ppl-include was given.
5674 if test "${with_ppl_include+set}" = set; then :
5675 withval=$with_ppl_include;
5676 fi
5677
5678
5679 # Check whether --with-ppl-lib was given.
5680 if test "${with_ppl_lib+set}" = set; then :
5681 withval=$with_ppl_lib;
5682 fi
5683
5684
5685 case $with_ppl in
5686 no)
5687 ppllibs=
5688 ;;
5689 "" | yes)
5690 ;;
5691 *)
5692 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5693 pplinc="-I$with_ppl/include $pplinc"
5694 ;;
5695 esac
5696 if test "x$with_ppl_include" != x; then
5697 pplinc="-I$with_ppl_include $pplinc"
5698 fi
5699 if test "x$with_ppl_lib" != x; then
5700 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5701 fi
5702 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5703 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"' -lppl_c -lppl -lgmpxx '
5704 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5705 enable_ppl_version_check=no
5706 fi
5707
5708 # Check whether --enable-ppl-version-check was given.
5709 if test "${enable_ppl_version_check+set}" = set; then :
5710 enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5711 else
5712 ENABLE_PPL_CHECK=yes
5713 fi
5714
5715
5716 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5717 saved_CFLAGS="$CFLAGS"
5718 CFLAGS="$CFLAGS $pplinc $gmpinc"
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.10 (or later revision) of PPL" >&5
5720 $as_echo_n "checking for version 0.10 (or later revision) of PPL... " >&6; }
5721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5722 /* end confdefs.h. */
5723 #include "ppl_c.h"
5724 int
5725 main ()
5726 {
5727
5728 #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 10
5729 choke me
5730 #endif
5731
5732 ;
5733 return 0;
5734 }
5735 _ACEOF
5736 if ac_fn_c_try_compile "$LINENO"; then :
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5738 $as_echo "yes" >&6; }
5739 else
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5741 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5742 fi
5743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5744 CFLAGS="$saved_CFLAGS"
5745 fi
5746
5747 # Flags needed for PPL
5748
5749
5750
5751
5752 # Check for CLOOG
5753
5754
5755
5756 # Check whether --with-cloog was given.
5757 if test "${with_cloog+set}" = set; then :
5758 withval=$with_cloog;
5759 fi
5760
5761
5762 # Check whether --with-cloog-include was given.
5763 if test "${with_cloog_include+set}" = set; then :
5764 withval=$with_cloog_include;
5765 fi
5766
5767
5768 # Check whether --with-cloog-lib was given.
5769 if test "${with_cloog_lib+set}" = set; then :
5770 withval=$with_cloog_lib;
5771 fi
5772
5773
5774 # Check whether --enable-cloog-backend was given.
5775 if test "${enable_cloog_backend+set}" = set; then :
5776 enableval=$enable_cloog_backend; if test "x${enableval}" = "xisl"; then
5777 cloog_backend=isl
5778 elif test "x${enableval}" = "xppl"; then
5779 cloog_backend=ppl
5780 else
5781 cloog_backend=ppl-legacy
5782 fi
5783 else
5784 cloog_backend=ppl-legacy
5785 fi
5786
5787 # Check whether --enable-cloog-version-check was given.
5788 if test "${enable_cloog_version_check+set}" = set; then :
5789 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5790 else
5791 ENABLE_CLOOG_CHECK=yes
5792 fi
5793
5794
5795 # Initialize clooglibs and clooginc.
5796 case $with_cloog in
5797 no)
5798 clooglibs=
5799 clooginc=
5800 ;;
5801 "" | yes)
5802 ;;
5803 *)
5804 clooglibs="-L$with_cloog/lib"
5805 clooginc="-I$with_cloog/include"
5806 ;;
5807 esac
5808 if test "x${with_cloog_include}" != x ; then
5809 clooginc="-I$with_cloog_include"
5810 fi
5811 if test "x${with_cloog_lib}" != x; then
5812 clooglibs="-L$with_cloog_lib"
5813 fi
5814
5815
5816
5817
5818
5819 if test "x$with_ppl" = "xno"; then
5820 with_cloog=no
5821 fi
5822 if test "x${with_cloog}" = x && test "x${with_cloog_include}" = x \
5823 && test "x${with_cloog_lib}" = x && test -d ${srcdir}/cloog; then
5824 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5825 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include '
5826 fi
5827 if test "x$with_cloog" != "xno"; then
5828
5829
5830
5831 _cloog_saved_CFLAGS=$CFLAGS
5832 _cloog_saved_CPPFLAGS=$CPPFLAGS
5833 _cloog_saved_LDFLAGS=$LDFLAGS
5834 _cloog_saved_LIBS=$LIBS
5835
5836 _cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
5837
5838 CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
5839 CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
5840 LDFLAGS="${LDFLAGS} ${clooglibs}"
5841
5842 case $cloog_backend in
5843 "ppl-legacy")
5844 CFLAGS="${CFLAGS} ${pplinc}"
5845 LDFLAGS="${LDFLAGS} ${ppllibs}"
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL Legacy" >&5
5847 $as_echo_n "checking for installed CLooG PPL Legacy... " >&6; }
5848 if test "${gcc_cv_cloog_type+set}" = set; then :
5849 $as_echo_n "(cached) " >&6
5850 else
5851 LIBS="-lcloog ${_cloog_saved_LIBS}"
5852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5853 /* end confdefs.h. */
5854 #include "cloog/cloog.h"
5855 int
5856 main ()
5857 {
5858 #ifndef CLOOG_PPL_BACKEND
5859 choke me
5860 #endif
5861 ;
5862 return 0;
5863 }
5864 _ACEOF
5865 if ac_fn_c_try_link "$LINENO"; then :
5866 gcc_cv_cloog_type="PPL Legacy"
5867 else
5868 gcc_cv_cloog_type=no
5869 fi
5870 rm -f core conftest.err conftest.$ac_objext \
5871 conftest$ac_exeext conftest.$ac_ext
5872 fi
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5874 $as_echo "$gcc_cv_cloog_type" >&6; }
5875 ;;
5876 "isl")
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG ISL" >&5
5878 $as_echo_n "checking for installed CLooG ISL... " >&6; }
5879 if test "${gcc_cv_cloog_type+set}" = set; then :
5880 $as_echo_n "(cached) " >&6
5881 else
5882 LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
5883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5884 /* end confdefs.h. */
5885 #include "cloog/cloog.h"
5886 int
5887 main ()
5888 {
5889 cloog_version ()
5890 ;
5891 return 0;
5892 }
5893 _ACEOF
5894 if ac_fn_c_try_link "$LINENO"; then :
5895 gcc_cv_cloog_type="ISL"
5896 else
5897 gcc_cv_cloog_type=no
5898 fi
5899 rm -f core conftest.err conftest.$ac_objext \
5900 conftest$ac_exeext conftest.$ac_ext
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5903 $as_echo "$gcc_cv_cloog_type" >&6; }
5904 ;;
5905 "ppl")
5906 CFLAGS="${CFLAGS} ${pplinc}"
5907 LDFLAGS="${LDFLAGS} ${ppllibs}"
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL" >&5
5909 $as_echo_n "checking for installed CLooG PPL... " >&6; }
5910 if test "${gcc_cv_cloog_type+set}" = set; then :
5911 $as_echo_n "(cached) " >&6
5912 else
5913 LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
5914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5915 /* end confdefs.h. */
5916 #include "cloog/cloog.h"
5917 #include "cloog/ppl/cloog.h"
5918 int
5919 main ()
5920 {
5921 cloog_version ()
5922 ;
5923 return 0;
5924 }
5925 _ACEOF
5926 if ac_fn_c_try_link "$LINENO"; then :
5927 gcc_cv_cloog_type="PPL"
5928 else
5929 gcc_cv_cloog_type=no
5930 fi
5931 rm -f core conftest.err conftest.$ac_objext \
5932 conftest$ac_exeext conftest.$ac_ext
5933 fi
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5935 $as_echo "$gcc_cv_cloog_type" >&6; }
5936 ;;
5937 *)
5938 gcc_cv_cloog_type=""
5939 esac
5940
5941 case $gcc_cv_cloog_type in
5942 "PPL Legacy")
5943 clooginc="${clooginc}"
5944 clooglibs="${clooglibs} -lcloog"
5945 cloog_org=no
5946 ;;
5947 "ISL")
5948 clooginc="${clooginc} ${_cloogorginc}"
5949 clooglibs="${clooglibs} -lcloog-isl"
5950 cloog_org=yes
5951 ;;
5952 "PPL")
5953 clooginc="${clooginc} ${_cloogorginc}"
5954 clooglibs="${clooglibs} -lcloog-ppl"
5955 cloog_org=yes
5956 ;;
5957 *)
5958 clooglibs=
5959 clooginc=
5960 cloog_org=
5961 ;;
5962 esac
5963
5964 LIBS=$_cloog_saved_LIBS
5965 CFLAGS=$_cloog_saved_CFLAGS
5966 CPPFLAGS=$_cloog_saved_CPPFLAGS
5967 LDFLAGS=$_cloog_saved_LDFLAGS
5968
5969
5970
5971
5972
5973 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
5974 _cloog_saved_CFLAGS=$CFLAGS
5975 _cloog_saved_LDFLAGS=$LDFLAGS
5976
5977 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
5978 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${ppllibs}"
5979
5980 if test "${cloog_org}" = yes ; then
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.14.0 of CLooG" >&5
5982 $as_echo_n "checking for version 0.14.0 of CLooG... " >&6; }
5983 if test "${gcc_cv_cloog_ct_0_14_0+set}" = set; then :
5984 $as_echo_n "(cached) " >&6
5985 else
5986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5987 /* end confdefs.h. */
5988 #include "cloog/cloog.h"
5989 int
5990 main ()
5991 {
5992 #if CLOOG_VERSION_MAJOR != 0 \
5993 || CLOOG_VERSION_MINOR != 14 \
5994 || CLOOG_VERSION_REVISION < 0
5995 choke me
5996 #endif
5997 ;
5998 return 0;
5999 }
6000 _ACEOF
6001 if ac_fn_c_try_compile "$LINENO"; then :
6002 gcc_cv_cloog_ct_0_14_0=yes
6003 else
6004 gcc_cv_cloog_ct_0_14_0=no
6005 fi
6006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6007 fi
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_14_0" >&5
6009 $as_echo "$gcc_cv_cloog_ct_0_14_0" >&6; }
6010 elif test "${cloog_org}" = no ; then
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
6012 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
6013 if test "${gcc_cv_cloog_ct_0_15_5+set}" = set; then :
6014 $as_echo_n "(cached) " >&6
6015 else
6016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6017 /* end confdefs.h. */
6018 #include "cloog/cloog.h"
6019 int
6020 main ()
6021 {
6022 #if CLOOG_VERSION_MAJOR != 0 \
6023 || CLOOG_VERSION_MINOR != 15 \
6024 || CLOOG_VERSION_REVISION < 5
6025 choke me
6026 #endif
6027 ;
6028 return 0;
6029 }
6030 _ACEOF
6031 if ac_fn_c_try_compile "$LINENO"; then :
6032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6033 /* end confdefs.h. */
6034 #include "cloog/cloog.h"
6035 int
6036 main ()
6037 {
6038 #if CLOOG_VERSION_MAJOR != 0 \
6039 || CLOOG_VERSION_MINOR != 15 \
6040 || CLOOG_VERSION_REVISION < 9
6041 choke me
6042 #endif
6043 ;
6044 return 0;
6045 }
6046 _ACEOF
6047 if ac_fn_c_try_compile "$LINENO"; then :
6048 gcc_cv_cloog_ct_0_15_5=yes
6049 else
6050 gcc_cv_cloog_ct_0_15_5="buggy but acceptable"
6051 fi
6052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6053 else
6054 gcc_cv_cloog_ct_0_15_5=no
6055 fi
6056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6057 fi
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_15_5" >&5
6059 $as_echo "$gcc_cv_cloog_ct_0_15_5" >&6; }
6060 fi
6061
6062 CFLAGS=$_cloog_saved_CFLAGS
6063 LDFLAGS=$_cloog_saved_LDFLAGS
6064 fi
6065
6066
6067
6068
6069
6070
6071
6072 if test "x${with_cloog}" != x \
6073 || test "x${with_cloog_include}" != x \
6074 || test "x${with_cloog_lib}" != x ; then
6075 graphite_requested=yes
6076 else
6077 graphite_requested=no
6078 fi
6079
6080
6081
6082 if test "${gcc_cv_cloog_ct_0_14_0}" = no \
6083 || test "${gcc_cv_cloog_rt_0_14_0}" = no \
6084 || test "${gcc_cv_cloog_ct_0_15_5}" = no; then
6085 clooglibs=
6086 clooginc=
6087 fi
6088
6089 if test "${graphite_requested}" = yes \
6090 && test "x${clooglibs}" = x \
6091 && test "x${clooginc}" = x ; then
6092
6093 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6094 fi
6095
6096
6097 fi
6098
6099 # Check for LTO support.
6100 # Check whether --enable-lto was given.
6101 if test "${enable_lto+set}" = set; then :
6102 enableval=$enable_lto; enable_lto=$enableval
6103 else
6104 enable_lto=yes; default_enable_lto=yes
6105 fi
6106
6107
6108
6109
6110
6111 target_elf=no
6112 case $target in
6113 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6114 *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
6115 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6116 target_elf=no
6117 ;;
6118 *)
6119 target_elf=yes
6120 ;;
6121 esac
6122
6123 if test $target_elf = yes; then :
6124 # ELF platforms build the lto-plugin always.
6125 build_lto_plugin=yes
6126
6127 else
6128 if test x"$default_enable_lto" = x"yes" ; then
6129 case $target in
6130 *-apple-darwin* | *-cygwin* | *-mingw*) ;;
6131 # On other non-ELF platforms, LTO has yet to be validated.
6132 *) enable_lto=no ;;
6133 esac
6134 else
6135 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6136 # It would also be nice to check the binutils support, but we don't
6137 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6138 # warn during gcc/ subconfigure; unless you're bootstrapping with
6139 # -flto it won't be needed until after installation anyway.
6140 case $target in
6141 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6142 *) if test x"$enable_lto" = x"yes"; then
6143 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6144 fi
6145 ;;
6146 esac
6147 fi
6148 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6149 # Build it unless LTO was explicitly disabled.
6150 case $target in
6151 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6152 *) ;;
6153 esac
6154
6155 fi
6156
6157
6158
6159 # By default, C is the only stage 1 language.
6160 stage1_languages=,c,
6161
6162 # Target libraries that we bootstrap.
6163 bootstrap_target_libs=,target-libgcc,
6164
6165 # Figure out what language subdirectories are present.
6166 # Look if the user specified --enable-languages="..."; if not, use
6167 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6168 # go away some day.
6169 # NB: embedded tabs in this IF block -- do not untabify
6170 if test -d ${srcdir}/gcc; then
6171 if test x"${enable_languages+set}" != xset; then
6172 if test x"${LANGUAGES+set}" = xset; then
6173 enable_languages="${LANGUAGES}"
6174 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6175 else
6176 enable_languages=all
6177 fi
6178 else
6179 if test x"${enable_languages}" = x ||
6180 test x"${enable_languages}" = xyes;
6181 then
6182 echo configure.in: --enable-languages needs at least one language argument 1>&2
6183 exit 1
6184 fi
6185 fi
6186 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6187
6188 # 'f95' is the old name for the 'fortran' language. We issue a warning
6189 # and make the substitution.
6190 case ,${enable_languages}, in
6191 *,f95,*)
6192 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6193 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6194 ;;
6195 esac
6196
6197 # First scan to see if an enabled language requires some other language.
6198 # We assume that a given config-lang.in will list all the language
6199 # front ends it requires, even if some are required indirectly.
6200 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6201 case ${lang_frag} in
6202 ..) ;;
6203 # The odd quoting in the next line works around
6204 # an apparent bug in bash 1.12 on linux.
6205 ${srcdir}/gcc/[*]/config-lang.in) ;;
6206 *)
6207 # From the config-lang.in, get $language, $lang_requires, and
6208 # $lang_requires_boot_languages.
6209 language=
6210 lang_requires=
6211 lang_requires_boot_languages=
6212 . ${lang_frag}
6213 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6214 case ,${enable_languages}, in
6215 *,$other,*) ;;
6216 *,all,*) ;;
6217 *,$language,*)
6218 echo " \`$other' language required by \`$language'; enabling" 1>&2
6219 enable_languages="${enable_languages},${other}"
6220 ;;
6221 esac
6222 done
6223 for other in ${lang_requires_boot_languages} ; do
6224 if test "$other" != "c"; then
6225 case ,${enable_stage1_languages}, in
6226 *,$other,*) ;;
6227 *,all,*) ;;
6228 *)
6229 case ,${enable_languages}, in
6230 *,$language,*)
6231 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6232 enable_stage1_languages="$enable_stage1_languages,${other}"
6233 ;;
6234 esac
6235 ;;
6236 esac
6237 fi
6238 done
6239 ;;
6240 esac
6241 done
6242
6243 new_enable_languages=,c,
6244
6245 # If LTO is enabled, add the LTO front end.
6246 extra_host_libiberty_configure_flags=
6247 if test "$enable_lto" = "yes" ; then
6248 case ,${enable_languages}, in
6249 *,lto,*) ;;
6250 *) enable_languages="${enable_languages},lto" ;;
6251 esac
6252 if test "${build_lto_plugin}" = "yes" ; then
6253 configdirs="$configdirs lto-plugin"
6254 extra_host_libiberty_configure_flags=--enable-shared
6255 fi
6256 fi
6257
6258
6259 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6260 potential_languages=,c,
6261
6262 enabled_target_libs=
6263 disabled_target_libs=
6264
6265 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6266 case ${lang_frag} in
6267 ..) ;;
6268 # The odd quoting in the next line works around
6269 # an apparent bug in bash 1.12 on linux.
6270 ${srcdir}/gcc/[*]/config-lang.in) ;;
6271 *)
6272 # From the config-lang.in, get $language, $target_libs,
6273 # $lang_dirs, $boot_language, and $build_by_default
6274 language=
6275 target_libs=
6276 lang_dirs=
6277 subdir_requires=
6278 boot_language=no
6279 build_by_default=yes
6280 . ${lang_frag}
6281 if test x${language} = x; then
6282 echo "${lang_frag} doesn't set \$language." 1>&2
6283 exit 1
6284 fi
6285
6286 if test "$language" = "c++" \
6287 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6288 boot_language=yes
6289 fi
6290
6291 case ,${enable_languages}, in
6292 *,${language},*)
6293 # Language was explicitly selected; include it.
6294 add_this_lang=yes
6295 ;;
6296 *,all,*)
6297 # 'all' was selected, select it if it is a default language
6298 add_this_lang=${build_by_default}
6299 ;;
6300 *)
6301 add_this_lang=no
6302 ;;
6303 esac
6304
6305 # Disable languages that need other directories if these aren't available.
6306 for i in $subdir_requires; do
6307 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6308 case ,${enable_languages}, in
6309 *,${language},*)
6310 # Specifically requested language; tell them.
6311 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6312 ;;
6313 *)
6314 # Silently disable.
6315 add_this_lang=unsupported
6316 ;;
6317 esac
6318 done
6319
6320 # Disable Ada if no preexisting GNAT is available.
6321 case ,${enable_languages},:${language}:${have_gnat} in
6322 *,${language},*:ada:no)
6323 # Specifically requested language; tell them.
6324 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6325 ;;
6326 *:ada:no)
6327 # Silently disable.
6328 add_this_lang=unsupported
6329 ;;
6330 esac
6331
6332 # Disable a language that is unsupported by the target.
6333 case " $unsupported_languages " in
6334 *" $language "*)
6335 add_this_lang=unsupported
6336 ;;
6337 esac
6338
6339 case $add_this_lang in
6340 unsupported)
6341 # Remove language-dependent dirs.
6342 disabled_target_libs="$disabled_target_libs $target_libs"
6343 noconfigdirs="$noconfigdirs $lang_dirs"
6344 ;;
6345 no)
6346 # Remove language-dependent dirs; still show language as supported.
6347 disabled_target_libs="$disabled_target_libs $target_libs"
6348 noconfigdirs="$noconfigdirs $lang_dirs"
6349 potential_languages="${potential_languages}${language},"
6350 ;;
6351 yes)
6352 new_enable_languages="${new_enable_languages}${language},"
6353 potential_languages="${potential_languages}${language},"
6354 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6355 enabled_target_libs="$enabled_target_libs $target_libs"
6356 case "${boot_language}:,$enable_stage1_languages," in
6357 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6358 # Add to (comma-separated) list of stage 1 languages.
6359 case ",$stage1_languages," in
6360 *,$language,* | ,yes, | ,all,) ;;
6361 *) stage1_languages="${stage1_languages}${language}," ;;
6362 esac
6363 # We need to bootstrap any supporting libraries.
6364 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6365 ;;
6366 esac
6367 ;;
6368 esac
6369 ;;
6370 esac
6371 done
6372
6373 # Add target libraries which are only needed for disabled languages
6374 # to noconfigdirs.
6375 if test -n "$disabled_target_libs"; then
6376 for dir in $disabled_target_libs; do
6377 case " $enabled_target_libs " in
6378 *" ${dir} "*) ;;
6379 *) noconfigdirs="$noconfigdirs $dir" ;;
6380 esac
6381 done
6382 fi
6383
6384 # Check whether --enable-stage1-languages was given.
6385 if test "${enable_stage1_languages+set}" = set; then :
6386 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6387 ,no,|,,)
6388 # Set it to something that will have no effect in the loop below
6389 enable_stage1_languages=c ;;
6390 ,yes,)
6391 enable_stage1_languages=`echo $new_enable_languages | \
6392 sed -e "s/^,//" -e "s/,$//" ` ;;
6393 *,all,*)
6394 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6395 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6396 esac
6397
6398 # Add "good" languages from enable_stage1_languages to stage1_languages,
6399 # while "bad" languages go in missing_languages. Leave no duplicates.
6400 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6401 case $potential_languages in
6402 *,$i,*)
6403 case $stage1_languages in
6404 *,$i,*) ;;
6405 *) stage1_languages="$stage1_languages$i," ;;
6406 esac ;;
6407 *)
6408 case $missing_languages in
6409 *,$i,*) ;;
6410 *) missing_languages="$missing_languages$i," ;;
6411 esac ;;
6412 esac
6413 done
6414 fi
6415
6416
6417 # Remove leading/trailing commas that were added for simplicity
6418 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6419 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6420 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6421 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6422
6423 if test "x$missing_languages" != x; then
6424 as_fn_error "
6425 The following requested languages could not be built: ${missing_languages}
6426 Supported languages are: ${potential_languages}" "$LINENO" 5
6427 fi
6428 if test "x$new_enable_languages" != "x$enable_languages"; then
6429 echo The following languages will be built: ${new_enable_languages}
6430 enable_languages="$new_enable_languages"
6431 fi
6432
6433
6434 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6435 fi
6436
6437 # Handle --disable-<component> generically.
6438 for dir in $configdirs $build_configdirs $target_configdirs ; do
6439 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6440 varname=`echo $dirname | sed -e s/+/_/g`
6441 if eval test x\${enable_${varname}} "=" xno ; then
6442 noconfigdirs="$noconfigdirs $dir"
6443 fi
6444 done
6445
6446 # Check for Boehm's garbage collector
6447 # Check whether --enable-objc-gc was given.
6448 if test "${enable_objc_gc+set}" = set; then :
6449 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6450 *,objc,*:*:yes:*target-boehm-gc*)
6451 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6452 ;;
6453 esac
6454 fi
6455
6456
6457 # Make sure we only build Boehm's garbage collector if required.
6458 case ,${enable_languages},:${enable_objc_gc} in
6459 *,objc,*:yes)
6460 # Keep target-boehm-gc if requested for Objective-C.
6461 ;;
6462 *)
6463 # Otherwise remove target-boehm-gc depending on target-libjava.
6464 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6465 noconfigdirs="$noconfigdirs target-boehm-gc"
6466 fi
6467 ;;
6468 esac
6469
6470 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6471 # $build_configdirs and $target_configdirs.
6472 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6473
6474 notsupp=""
6475 for dir in . $skipdirs $noconfigdirs ; do
6476 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6477 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6478 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6479 if test -r $srcdir/$dirname/configure ; then
6480 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6481 true
6482 else
6483 notsupp="$notsupp $dir"
6484 fi
6485 fi
6486 fi
6487 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6488 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6489 if test -r $srcdir/$dirname/configure ; then
6490 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6491 true
6492 else
6493 notsupp="$notsupp $dir"
6494 fi
6495 fi
6496 fi
6497 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6498 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6499 if test -r $srcdir/$dirname/configure ; then
6500 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6501 true
6502 else
6503 notsupp="$notsupp $dir"
6504 fi
6505 fi
6506 fi
6507 done
6508
6509 # Sometimes the tools are distributed with libiberty but with no other
6510 # libraries. In that case, we don't want to build target-libiberty.
6511 # Don't let libgcc imply libiberty either.
6512 if test -n "${target_configdirs}" ; then
6513 libgcc=
6514 others=
6515 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6516 if test "$i" = "libgcc"; then
6517 libgcc=target-libgcc
6518 elif test "$i" != "libiberty" ; then
6519 if test -r $srcdir/$i/configure ; then
6520 others=yes;
6521 break;
6522 fi
6523 fi
6524 done
6525 if test -z "${others}" ; then
6526 target_configdirs=$libgcc
6527 fi
6528 fi
6529
6530 # Quietly strip out all directories which aren't configurable in this tree.
6531 # This relies on all configurable subdirectories being autoconfiscated, which
6532 # is now the case.
6533 build_configdirs_all="$build_configdirs"
6534 build_configdirs=
6535 for i in ${build_configdirs_all} ; do
6536 j=`echo $i | sed -e s/build-//g`
6537 if test -f ${srcdir}/$j/configure ; then
6538 build_configdirs="${build_configdirs} $i"
6539 fi
6540 done
6541
6542 configdirs_all="$configdirs"
6543 configdirs=
6544 for i in ${configdirs_all} ; do
6545 if test -f ${srcdir}/$i/configure ; then
6546 configdirs="${configdirs} $i"
6547 fi
6548 done
6549
6550 target_configdirs_all="$target_configdirs"
6551 target_configdirs=
6552 for i in ${target_configdirs_all} ; do
6553 j=`echo $i | sed -e s/target-//g`
6554 if test -f ${srcdir}/$j/configure ; then
6555 target_configdirs="${target_configdirs} $i"
6556 fi
6557 done
6558
6559 # Produce a warning message for the subdirs we can't configure.
6560 # This isn't especially interesting in the Cygnus tree, but in the individual
6561 # FSF releases, it's important to let people know when their machine isn't
6562 # supported by the one or two programs in a package.
6563
6564 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6565 # If $appdirs is non-empty, at least one of those directories must still
6566 # be configured, or we error out. (E.g., if the gas release supports a
6567 # specified target in some subdirs but not the gas subdir, we shouldn't
6568 # pretend that all is well.)
6569 if test -n "$appdirs" ; then
6570 for dir in $appdirs ; do
6571 if test -r $dir/Makefile.in ; then
6572 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6573 appdirs=""
6574 break
6575 fi
6576 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6577 appdirs=""
6578 break
6579 fi
6580 fi
6581 done
6582 if test -n "$appdirs" ; then
6583 echo "*** This configuration is not supported by this package." 1>&2
6584 exit 1
6585 fi
6586 fi
6587 # Okay, some application will build, or we don't care to check. Still
6588 # notify of subdirs not getting built.
6589 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6590 echo " ${notsupp}" 1>&2
6591 echo " (Any other directories should still work fine.)" 1>&2
6592 fi
6593
6594 case "$host" in
6595 *msdosdjgpp*)
6596 enable_gdbtk=no ;;
6597 esac
6598
6599 # To find our prefix, in gcc_cv_tool_prefix.
6600
6601 # The user is always right.
6602 if test "${PATH_SEPARATOR+set}" != set; then
6603 echo "#! /bin/sh" >conf$$.sh
6604 echo "exit 0" >>conf$$.sh
6605 chmod +x conf$$.sh
6606 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6607 PATH_SEPARATOR=';'
6608 else
6609 PATH_SEPARATOR=:
6610 fi
6611 rm -f conf$$.sh
6612 fi
6613
6614
6615
6616 if test "x$exec_prefix" = xNONE; then
6617 if test "x$prefix" = xNONE; then
6618 gcc_cv_tool_prefix=$ac_default_prefix
6619 else
6620 gcc_cv_tool_prefix=$prefix
6621 fi
6622 else
6623 gcc_cv_tool_prefix=$exec_prefix
6624 fi
6625
6626 # If there is no compiler in the tree, use the PATH only. In any
6627 # case, if there is no compiler in the tree nobody should use
6628 # AS_FOR_TARGET and LD_FOR_TARGET.
6629 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6630 gcc_version=`cat $srcdir/gcc/BASE-VER`
6631 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6632 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6633 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6634 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6635 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6636 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6637 else
6638 gcc_cv_tool_dirs=
6639 fi
6640
6641 if test x$build = x$target && test -n "$md_exec_prefix"; then
6642 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6643 fi
6644
6645
6646
6647 copy_dirs=
6648
6649
6650 # Check whether --with-build-sysroot was given.
6651 if test "${with_build_sysroot+set}" = set; then :
6652 withval=$with_build_sysroot; if test x"$withval" != x ; then
6653 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6654 fi
6655 else
6656 SYSROOT_CFLAGS_FOR_TARGET=
6657 fi
6658
6659
6660
6661
6662 # Check whether --with-debug-prefix-map was given.
6663 if test "${with_debug_prefix_map+set}" = set; then :
6664 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6665 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6666 for debug_map in $withval; do
6667 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6668 done
6669 fi
6670 else
6671 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6672 fi
6673
6674
6675
6676 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6677 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6678 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6679 # We want to ensure that TARGET libraries (which we know are built with
6680 # gcc) are built with "-O2 -g", so include those options when setting
6681 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6682 if test "x$CFLAGS_FOR_TARGET" = x; then
6683 CFLAGS_FOR_TARGET=$CFLAGS
6684 case " $CFLAGS " in
6685 *" -O2 "*) ;;
6686 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6687 esac
6688 case " $CFLAGS " in
6689 *" -g "* | *" -g3 "*) ;;
6690 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6691 esac
6692 fi
6693
6694
6695 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6696 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6697 case " $CXXFLAGS " in
6698 *" -O2 "*) ;;
6699 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6700 esac
6701 case " $CXXFLAGS " in
6702 *" -g "* | *" -g3 "*) ;;
6703 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6704 esac
6705 fi
6706
6707
6708 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6709 # the named directory are copied to $(tooldir)/sys-include.
6710 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6711 if test x${is_cross_compiler} = xno ; then
6712 echo 1>&2 '***' --with-headers is only supported when cross compiling
6713 exit 1
6714 fi
6715 if test x"${with_headers}" != xyes ; then
6716 x=${gcc_cv_tool_prefix}
6717 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6718 fi
6719 fi
6720
6721 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6722 # the name directories are copied to $(tooldir)/lib. Multiple directories
6723 # are permitted.
6724 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6725 if test x${is_cross_compiler} = xno ; then
6726 echo 1>&2 '***' --with-libs is only supported when cross compiling
6727 exit 1
6728 fi
6729 if test x"${with_libs}" != xyes ; then
6730 # Copy the libraries in reverse order, so that files in the first named
6731 # library override files in subsequent libraries.
6732 x=${gcc_cv_tool_prefix}
6733 for l in ${with_libs}; do
6734 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6735 done
6736 fi
6737 fi
6738
6739 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6740 #
6741 # This is done by determining whether or not the appropriate directory
6742 # is available, and by checking whether or not specific configurations
6743 # have requested that this magic not happen.
6744 #
6745 # The command line options always override the explicit settings in
6746 # configure.in, and the settings in configure.in override this magic.
6747 #
6748 # If the default for a toolchain is to use GNU as and ld, and you don't
6749 # want to do that, then you should use the --without-gnu-as and
6750 # --without-gnu-ld options for the configure script. Similarly, if
6751 # the default is to use the included zlib and you don't want to do that,
6752 # you should use the --with-system-zlib option for the configure script.
6753
6754 if test x${use_gnu_as} = x &&
6755 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6756 with_gnu_as=yes
6757 extra_host_args="$extra_host_args --with-gnu-as"
6758 fi
6759
6760 if test x${use_gnu_ld} = x &&
6761 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6762 with_gnu_ld=yes
6763 extra_host_args="$extra_host_args --with-gnu-ld"
6764 fi
6765
6766 if test x${use_included_zlib} = x &&
6767 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6768 :
6769 else
6770 with_system_zlib=yes
6771 extra_host_args="$extra_host_args --with-system-zlib"
6772 fi
6773
6774 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6775 # can detect this case.
6776
6777 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6778 with_newlib=yes
6779 extra_host_args="$extra_host_args --with-newlib"
6780 fi
6781
6782 # Handle ${copy_dirs}
6783 set fnord ${copy_dirs}
6784 shift
6785 while test $# != 0 ; do
6786 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6787 :
6788 else
6789 echo Copying $1 to $2
6790
6791 # Use the install script to create the directory and all required
6792 # parent directories.
6793 if test -d $2 ; then
6794 :
6795 else
6796 echo >config.temp
6797 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6798 fi
6799
6800 # Copy the directory, assuming we have tar.
6801 # FIXME: Should we use B in the second tar? Not all systems support it.
6802 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6803
6804 # It is the responsibility of the user to correctly adjust all
6805 # symlinks. If somebody can figure out how to handle them correctly
6806 # here, feel free to add the code.
6807
6808 echo $1 > $2/COPIED
6809 fi
6810 shift; shift
6811 done
6812
6813 # Determine a target-dependent exec_prefix that the installed
6814 # gcc will search in. Keep this list sorted by triplet, with
6815 # the *-*-osname triplets last.
6816 md_exec_prefix=
6817 case "${target}" in
6818 alpha*-*-*vms*)
6819 md_exec_prefix=/gnu/lib/gcc-lib
6820 ;;
6821 i[34567]86-pc-msdosdjgpp*)
6822 md_exec_prefix=/dev/env/DJDIR/bin
6823 ;;
6824 i[34567]86-*-sco3.2v5*)
6825 if test $with_gnu_as = yes; then
6826 md_exec_prefix=/usr/gnu/bin
6827 else
6828 md_exec_prefix=/usr/ccs/bin/elf
6829 fi
6830 ;;
6831
6832 mn10300-*-* | \
6833 powerpc-*-chorusos* | \
6834 powerpc*-*-eabi* | \
6835 powerpc*-*-sysv* | \
6836 powerpc*-*-kaos* | \
6837 s390x-ibm-tpf*)
6838 md_exec_prefix=/usr/ccs/bin
6839 ;;
6840 sparc64-*-elf*)
6841 ;;
6842 v850*-*-*)
6843 md_exec_prefix=/usr/ccs/bin
6844 ;;
6845 xtensa*-*-elf*)
6846 ;;
6847
6848 *-*-beos* | \
6849 *-*-elf* | \
6850 *-*-hpux* | \
6851 *-*-netware* | \
6852 *-*-nto-qnx* | \
6853 *-*-rtems* | \
6854 *-*-solaris2* | \
6855 *-*-sysv[45]* | \
6856 *-*-vxworks* | \
6857 *-wrs-windiss)
6858 md_exec_prefix=/usr/ccs/bin
6859 ;;
6860 esac
6861
6862 extra_arflags_for_target=
6863 extra_nmflags_for_target=
6864 extra_ranlibflags_for_target=
6865 target_makefile_frag=/dev/null
6866 case "${target}" in
6867 mep*-*-*)
6868 target_makefile_frag="config/mt-mep"
6869 ;;
6870 spu-*-*)
6871 target_makefile_frag="config/mt-spu"
6872 ;;
6873 mips*-sde-elf*)
6874 target_makefile_frag="config/mt-sde"
6875 ;;
6876 mipsisa*-*-elfoabi*)
6877 target_makefile_frag="config/mt-mips-elfoabi"
6878 ;;
6879 mips*-*-*linux* | mips*-*-gnu*)
6880 target_makefile_frag="config/mt-mips-gnu"
6881 ;;
6882 *-*-netware*)
6883 target_makefile_frag="config/mt-netware"
6884 ;;
6885 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6886 target_makefile_frag="config/mt-gnu"
6887 ;;
6888 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6889 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6890 # commands to handle both 32-bit and 64-bit objects. These flags are
6891 # harmless if we're using GNU nm or ar.
6892 extra_arflags_for_target=" -X32_64"
6893 extra_nmflags_for_target=" -B -X32_64"
6894 ;;
6895 *-*-darwin[3-9]*)
6896 # ranlib before Darwin10 requires the -c flag to look at common symbols.
6897 extra_ranlibflags_for_target=" -c"
6898 ;;
6899 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
6900 target_makefile_frag="config/mt-wince"
6901 ;;
6902 esac
6903
6904 alphaieee_frag=/dev/null
6905 case $target in
6906 alpha*-*-*)
6907 # This just makes sure to use the -mieee option to build target libs.
6908 # This should probably be set individually by each library.
6909 alphaieee_frag="config/mt-alphaieee"
6910 ;;
6911 esac
6912
6913 # If --enable-target-optspace always use -Os instead of -O2 to build
6914 # the target libraries, similarly if it is not specified, use -Os
6915 # on selected platforms.
6916 ospace_frag=/dev/null
6917 case "${enable_target_optspace}:${target}" in
6918 yes:*)
6919 ospace_frag="config/mt-ospace"
6920 ;;
6921 :d30v-*)
6922 ospace_frag="config/mt-d30v"
6923 ;;
6924 :m32r-* | :d10v-* | :fr30-*)
6925 ospace_frag="config/mt-ospace"
6926 ;;
6927 no:* | :*)
6928 ;;
6929 *)
6930 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6931 ;;
6932 esac
6933
6934 # Default to using --with-stabs for certain targets.
6935 if test x${with_stabs} = x ; then
6936 case "${target}" in
6937 mips*-*-irix[56]*)
6938 ;;
6939 mips*-*-* | alpha*-*-osf*)
6940 with_stabs=yes;
6941 extra_host_args="${extra_host_args} --with-stabs"
6942 ;;
6943 esac
6944 fi
6945
6946 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
6947 # them automatically.
6948 case "${host}" in
6949 hppa*64*-*-hpux11*)
6950 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
6951 ;;
6952 esac
6953
6954 # Some systems (e.g., one of the i386-aix systems the gas testers are
6955 # using) don't handle "\$" correctly, so don't use it here.
6956 tooldir='${exec_prefix}'/${target_noncanonical}
6957 build_tooldir=${tooldir}
6958
6959 # Create a .gdbinit file which runs the one in srcdir
6960 # and tells GDB to look there for source files.
6961
6962 if test -r ${srcdir}/.gdbinit ; then
6963 case ${srcdir} in
6964 .) ;;
6965 *) cat > ./.gdbinit <<EOF
6966 # ${NO_EDIT}
6967 dir ${srcdir}
6968 dir .
6969 source ${srcdir}/.gdbinit
6970 EOF
6971 ;;
6972 esac
6973 fi
6974
6975 # Make sure that the compiler is able to generate an executable. If it
6976 # can't, we are probably in trouble. We don't care whether we can run the
6977 # executable--we might be using a cross compiler--we only care whether it
6978 # can be created. At this point the main configure script has set CC.
6979 we_are_ok=no
6980 echo "int main () { return 0; }" > conftest.c
6981 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6982 if test $? = 0 ; then
6983 if test -s conftest || test -s conftest.exe ; then
6984 we_are_ok=yes
6985 fi
6986 fi
6987 case $we_are_ok in
6988 no)
6989 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6990 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6991 rm -f conftest*
6992 exit 1
6993 ;;
6994 esac
6995 rm -f conftest*
6996
6997 # The Solaris /usr/ucb/cc compiler does not appear to work.
6998 case "${host}" in
6999 sparc-sun-solaris2*)
7000 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7001 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7002 could_use=
7003 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7004 if test -d /opt/cygnus/bin ; then
7005 if test "$could_use" = "" ; then
7006 could_use="/opt/cygnus/bin"
7007 else
7008 could_use="$could_use or /opt/cygnus/bin"
7009 fi
7010 fi
7011 if test "$could_use" = "" ; then
7012 echo "Warning: compilation may fail because you're using"
7013 echo "/usr/ucb/cc. You should change your PATH or CC "
7014 echo "variable and rerun configure."
7015 else
7016 echo "Warning: compilation may fail because you're using"
7017 echo "/usr/ucb/cc, when you should use the C compiler from"
7018 echo "$could_use. You should change your"
7019 echo "PATH or CC variable and rerun configure."
7020 fi
7021 fi
7022 ;;
7023 esac
7024
7025 # Decide which environment variable is used to find dynamic libraries.
7026 case "${host}" in
7027 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7028 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7029 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7030 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7031 esac
7032
7033 # On systems where the dynamic library environment variable is PATH,
7034 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7035 # built executables to PATH.
7036 if test "$RPATH_ENVVAR" = PATH; then
7037 GCC_SHLIB_SUBDIR=/shlib
7038 else
7039 GCC_SHLIB_SUBDIR=
7040 fi
7041
7042 # Record target_configdirs and the configure arguments for target and
7043 # build configuration in Makefile.
7044 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7045 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7046
7047 # If we are building libgomp, bootstrap it.
7048 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7049 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7050 fi
7051
7052 # Determine whether gdb needs tk/tcl or not.
7053 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7054 # and in that case we want gdb to be built without tk. Ugh!
7055 # In fact I believe gdb is the *only* package directly dependent on tk,
7056 # so we should be able to put the 'maybe's in unconditionally and
7057 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7058 # 100% sure that that's safe though.
7059
7060 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7061 case "$enable_gdbtk" in
7062 no)
7063 GDB_TK="" ;;
7064 yes)
7065 GDB_TK="${gdb_tk}" ;;
7066 *)
7067 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7068 # distro. Eventually someone will fix this and move Insight, nee
7069 # gdbtk to a separate directory.
7070 if test -d ${srcdir}/gdb/gdbtk ; then
7071 GDB_TK="${gdb_tk}"
7072 else
7073 GDB_TK=""
7074 fi
7075 ;;
7076 esac
7077 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7078 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7079
7080 # Strip out unwanted targets.
7081
7082 # While at that, we remove Makefiles if we were started for recursive
7083 # configuration, so that the top-level Makefile reconfigures them,
7084 # like we used to do when configure itself was recursive.
7085
7086 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7087 # but now we're fixing up the Makefile ourselves with the additional
7088 # commands passed to AC_CONFIG_FILES. Use separate variables
7089 # extrasub-{build,host,target} not because there is any reason to split
7090 # the substitutions up that way, but only to remain below the limit of
7091 # 99 commands in a script, for HP-UX sed.
7092 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7093
7094 # Check whether --enable-bootstrap was given.
7095 if test "${enable_bootstrap+set}" = set; then :
7096 enableval=$enable_bootstrap;
7097 else
7098 enable_bootstrap=default
7099 fi
7100
7101
7102 # Issue errors and warnings for invalid/strange bootstrap combinations.
7103 case "$configdirs" in
7104 *gcc*) have_compiler=yes ;;
7105 *) have_compiler=no ;;
7106 esac
7107
7108 case "$have_compiler:$host:$target:$enable_bootstrap" in
7109 *:*:*:no) ;;
7110
7111 # Default behavior. Enable bootstrap if we have a compiler
7112 # and we are in a native configuration.
7113 yes:$build:$build:default)
7114 enable_bootstrap=yes ;;
7115
7116 *:*:*:default)
7117 enable_bootstrap=no ;;
7118
7119 # We have a compiler and we are in a native configuration, bootstrap is ok
7120 yes:$build:$build:yes)
7121 ;;
7122
7123 # Other configurations, but we have a compiler. Assume the user knows
7124 # what he's doing.
7125 yes:*:*:yes)
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7127 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7128 ;;
7129
7130 # No compiler: if they passed --enable-bootstrap explicitly, fail
7131 no:*:*:yes)
7132 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7133
7134 # Fail if wrong command line
7135 *)
7136 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7137 ;;
7138 esac
7139
7140 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7141 *,c++,*:yes:yes) ;;
7142 *:yes:yes)
7143 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7144 ;;
7145 esac
7146
7147 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7148 yes:yes:*\ gold\ *:*,c++,*) ;;
7149 yes:yes:*\ gold\ *:*)
7150 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7151 ;;
7152 esac
7153
7154 # Adjust the toplevel makefile according to whether bootstrap was selected.
7155 case $enable_bootstrap in
7156 yes)
7157 bootstrap_suffix=bootstrap
7158 BUILD_CONFIG=bootstrap-debug
7159 ;;
7160 no)
7161 bootstrap_suffix=no-bootstrap
7162 BUILD_CONFIG=
7163 ;;
7164 esac
7165
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7167 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7168
7169
7170 # Check whether --with-build-config was given.
7171 if test "${with_build_config+set}" = set; then :
7172 withval=$with_build_config; case $with_build_config in
7173 yes) with_build_config= ;;
7174 no) with_build_config= BUILD_CONFIG= ;;
7175 esac
7176 fi
7177
7178
7179 if test "x${with_build_config}" != x; then
7180 BUILD_CONFIG=$with_build_config
7181 else
7182 case $BUILD_CONFIG in
7183 bootstrap-debug)
7184 if echo "int f (void) { return 0; }" > conftest.c &&
7185 ${CC} -c conftest.c &&
7186 mv conftest.o conftest.o.g0 &&
7187 ${CC} -c -g conftest.c &&
7188 mv conftest.o conftest.o.g &&
7189 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7190 :
7191 else
7192 BUILD_CONFIG=
7193 fi
7194 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7195 ;;
7196 esac
7197 fi
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7199 $as_echo "$BUILD_CONFIG" >&6; }
7200
7201
7202 extrasub_build=
7203 for module in ${build_configdirs} ; do
7204 if test -z "${no_recursion}" \
7205 && test -f ${build_subdir}/${module}/Makefile; then
7206 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7207 rm -f ${build_subdir}/${module}/Makefile
7208 fi
7209 extrasub_build="$extrasub_build
7210 /^@if build-$module\$/d
7211 /^@endif build-$module\$/d
7212 /^@if build-$module-$bootstrap_suffix\$/d
7213 /^@endif build-$module-$bootstrap_suffix\$/d"
7214 done
7215 extrasub_host=
7216 for module in ${configdirs} ; do
7217 if test -z "${no_recursion}"; then
7218 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7219 if test -f ${file}; then
7220 echo 1>&2 "*** removing ${file} to force reconfigure"
7221 rm -f ${file}
7222 fi
7223 done
7224 fi
7225 extrasub_host="$extrasub_host
7226 /^@if $module\$/d
7227 /^@endif $module\$/d
7228 /^@if $module-$bootstrap_suffix\$/d
7229 /^@endif $module-$bootstrap_suffix\$/d"
7230 done
7231 extrasub_target=
7232 for module in ${target_configdirs} ; do
7233 if test -z "${no_recursion}" \
7234 && test -f ${target_subdir}/${module}/Makefile; then
7235 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7236 rm -f ${target_subdir}/${module}/Makefile
7237 fi
7238
7239 # We only bootstrap target libraries listed in bootstrap_target_libs.
7240 case $bootstrap_target_libs in
7241 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7242 *) target_bootstrap_suffix=no-bootstrap ;;
7243 esac
7244
7245 extrasub_target="$extrasub_target
7246 /^@if target-$module\$/d
7247 /^@endif target-$module\$/d
7248 /^@if target-$module-$target_bootstrap_suffix\$/d
7249 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7250 done
7251
7252 # Do the final fixup along with target modules.
7253 extrasub_target="$extrasub_target
7254 /^@if /,/^@endif /d"
7255
7256 # Create the serialization dependencies. This uses a temporary file.
7257
7258 # Check whether --enable-serial-configure was given.
7259 if test "${enable_serial_configure+set}" = set; then :
7260 enableval=$enable_serial_configure;
7261 fi
7262
7263
7264 case ${enable_serial_configure} in
7265 yes)
7266 enable_serial_build_configure=yes
7267 enable_serial_host_configure=yes
7268 enable_serial_target_configure=yes
7269 ;;
7270 esac
7271
7272 # These force 'configure's to be done one at a time, to avoid problems
7273 # with contention over a shared config.cache.
7274 rm -f serdep.tmp
7275 echo '# serdep.tmp' > serdep.tmp
7276 olditem=
7277 test "x${enable_serial_build_configure}" = xyes &&
7278 for item in ${build_configdirs} ; do
7279 case ${olditem} in
7280 "") ;;
7281 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7282 esac
7283 olditem=${item}
7284 done
7285 olditem=
7286 test "x${enable_serial_host_configure}" = xyes &&
7287 for item in ${configdirs} ; do
7288 case ${olditem} in
7289 "") ;;
7290 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7291 esac
7292 olditem=${item}
7293 done
7294 olditem=
7295 test "x${enable_serial_target_configure}" = xyes &&
7296 for item in ${target_configdirs} ; do
7297 case ${olditem} in
7298 "") ;;
7299 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7300 esac
7301 olditem=${item}
7302 done
7303 serialization_dependencies=serdep.tmp
7304
7305
7306 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7307 # target, nonopt, and variable assignments. These are the ones we
7308 # might not want to pass down to subconfigures. The exception being
7309 # --cache-file=/dev/null, which is used to turn off the use of cache
7310 # files altogether, and which should be passed on to subconfigures.
7311 # Also strip program-prefix, program-suffix, and program-transform-name,
7312 # so that we can pass down a consistent program-transform-name.
7313 baseargs=
7314 tbaseargs=
7315 keep_next=no
7316 skip_next=no
7317 eval "set -- $ac_configure_args"
7318 for ac_arg
7319 do
7320 if test X"$skip_next" = X"yes"; then
7321 skip_next=no
7322 continue
7323 fi
7324 if test X"$keep_next" = X"yes"; then
7325 case $ac_arg in
7326 *\'*)
7327 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7328 esac
7329 baseargs="$baseargs '$ac_arg'"
7330 tbaseargs="$tbaseargs '$ac_arg'"
7331 keep_next=no
7332 continue
7333 fi
7334
7335 # Handle separated arguments. Based on the logic generated by
7336 # autoconf 2.59.
7337 case $ac_arg in
7338 *=* | --config-cache | -C | -disable-* | --disable-* \
7339 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7340 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7341 | -with-* | --with-* | -without-* | --without-* | --x)
7342 separate_arg=no
7343 ;;
7344 -*)
7345 separate_arg=yes
7346 ;;
7347 *)
7348 separate_arg=no
7349 ;;
7350 esac
7351
7352 skip_targ=no
7353 case $ac_arg in
7354
7355 --with-* | --without-*)
7356 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7357
7358 case $libopt in
7359 *[-_]include)
7360 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7361 ;;
7362 *[-_]lib)
7363 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7364 ;;
7365 *)
7366 lib=$libopt
7367 ;;
7368 esac
7369
7370
7371 case $lib in
7372 mpc | mpfr | gmp | ppl | cloog)
7373 # If we're processing --with-$lib, --with-$lib-include or
7374 # --with-$lib-lib, for one of the libs above, and target is
7375 # different from host, don't pass the current argument to any
7376 # target library's configure.
7377 if test x$is_cross_compiler = xyes; then
7378 skip_targ=yes
7379 fi
7380 ;;
7381 esac
7382 ;;
7383 esac
7384
7385 case "$ac_arg" in
7386 --cache-file=/dev/null | \
7387 -cache-file=/dev/null )
7388 # Handled here to avoid the test to skip args below.
7389 baseargs="$baseargs '$ac_arg'"
7390 tbaseargs="$tbaseargs '$ac_arg'"
7391 # Assert: $separate_arg should always be no.
7392 keep_next=$separate_arg
7393 ;;
7394 --no*)
7395 continue
7396 ;;
7397 --c* | \
7398 --sr* | \
7399 --ho* | \
7400 --bu* | \
7401 --t* | \
7402 --program-* | \
7403 -cache_file* | \
7404 -srcdir* | \
7405 -host* | \
7406 -build* | \
7407 -target* | \
7408 -program-prefix* | \
7409 -program-suffix* | \
7410 -program-transform-name* )
7411 skip_next=$separate_arg
7412 continue
7413 ;;
7414 -*)
7415 # An option. Add it.
7416 case $ac_arg in
7417 *\'*)
7418 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7419 esac
7420 baseargs="$baseargs '$ac_arg'"
7421 if test X"$skip_targ" = Xno; then
7422 tbaseargs="$tbaseargs '$ac_arg'"
7423 fi
7424 keep_next=$separate_arg
7425 ;;
7426 *)
7427 # Either a variable assignment, or a nonopt (triplet). Don't
7428 # pass it down; let the Makefile handle this.
7429 continue
7430 ;;
7431 esac
7432 done
7433 # Remove the initial space we just introduced and, as these will be
7434 # expanded by make, quote '$'.
7435 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7436
7437 # Add in --program-transform-name, after --program-prefix and
7438 # --program-suffix have been applied to it. Autoconf has already
7439 # doubled dollar signs and backslashes in program_transform_name; we want
7440 # the backslashes un-doubled, and then the entire thing wrapped in single
7441 # quotes, because this will be expanded first by make and then by the shell.
7442 # Also, because we want to override the logic in subdir configure scripts to
7443 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7444 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7445 ${program_transform_name}
7446 EOF_SED
7447 gcc_transform_name=`cat conftestsed.out`
7448 rm -f conftestsed.out
7449 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7450 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7451 if test "$silent" = yes; then
7452 baseargs="$baseargs --silent"
7453 tbaseargs="$tbaseargs --silent"
7454 fi
7455 baseargs="$baseargs --disable-option-checking"
7456 tbaseargs="$tbaseargs --disable-option-checking"
7457
7458 # Record and document user additions to sub configure arguments.
7459
7460
7461
7462
7463 # For the build-side libraries, we just need to pretend we're native,
7464 # and not use the same cache file. Multilibs are neither needed nor
7465 # desired.
7466 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7467
7468 # For host modules, accept cache file option, or specification as blank.
7469 case "${cache_file}" in
7470 "") # empty
7471 cache_file_option="" ;;
7472 /* | [A-Za-z]:[\\/]* ) # absolute path
7473 cache_file_option="--cache-file=${cache_file}" ;;
7474 *) # relative path
7475 cache_file_option="--cache-file=../${cache_file}" ;;
7476 esac
7477
7478 # Host dirs don't like to share a cache file either, horribly enough.
7479 # This seems to be due to autoconf 2.5x stupidity.
7480 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7481
7482 target_configargs="$target_configargs ${tbaseargs}"
7483
7484 # Passing a --with-cross-host argument lets the target libraries know
7485 # whether they are being built with a cross-compiler or being built
7486 # native. However, it would be better to use other mechanisms to make the
7487 # sorts of decisions they want to make on this basis. Please consider
7488 # this option to be deprecated. FIXME.
7489 if test x${is_cross_compiler} = xyes ; then
7490 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7491 fi
7492
7493 # Default to --enable-multilib.
7494 if test x${enable_multilib} = x ; then
7495 target_configargs="--enable-multilib ${target_configargs}"
7496 fi
7497
7498 # Pass --with-newlib if appropriate. Note that target_configdirs has
7499 # changed from the earlier setting of with_newlib.
7500 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7501 target_configargs="--with-newlib ${target_configargs}"
7502 fi
7503
7504 # Different target subdirs use different values of certain variables
7505 # (notably CXX). Worse, multilibs use *lots* of different values.
7506 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7507 # it doesn't automatically accept command-line overrides of them.
7508 # This means it's not safe for target subdirs to share a cache file,
7509 # which is disgusting, but there you have it. Hopefully this can be
7510 # fixed in future. It's still worthwhile to use a cache file for each
7511 # directory. I think.
7512
7513 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7514 # We need to pass --target, as newer autoconf's requires consistency
7515 # for target_alias and gcc doesn't manage it consistently.
7516 target_configargs="--cache-file=./config.cache ${target_configargs}"
7517
7518 FLAGS_FOR_TARGET=
7519 case " $target_configdirs " in
7520 *" newlib "*)
7521 case " $target_configargs " in
7522 *" --with-newlib "*)
7523 case "$target" in
7524 *-cygwin*)
7525 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include'
7526 ;;
7527 esac
7528
7529 # If we're not building GCC, don't discard standard headers.
7530 if test -d ${srcdir}/gcc; then
7531 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7532
7533 if test "${build}" != "${host}"; then
7534 # On Canadian crosses, CC_FOR_TARGET will have already been set
7535 # by `configure', so we won't have an opportunity to add -Bgcc/
7536 # to it. This is right: we don't want to search that directory
7537 # for binaries, but we want the header files in there, so add
7538 # them explicitly.
7539 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7540
7541 # Someone might think of using the pre-installed headers on
7542 # Canadian crosses, in case the installed compiler is not fully
7543 # compatible with the compiler being built. In this case, it
7544 # would be better to flag an error than risking having
7545 # incompatible object files being constructed. We can't
7546 # guarantee that an error will be flagged, but let's hope the
7547 # compiler will do it, when presented with incompatible header
7548 # files.
7549 fi
7550 fi
7551
7552 case "${target}-${is_cross_compiler}" in
7553 i[3456789]86-*-linux*-no)
7554 # Here host == target, so we don't need to build gcc,
7555 # so we don't want to discard standard headers.
7556 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7557 ;;
7558 *)
7559 # If we're building newlib, use its generic headers last, but search
7560 # for any libc-related directories first (so make it the last -B
7561 # switch).
7562 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7563
7564 # If we're building libgloss, find the startup file, simulator library
7565 # and linker script.
7566 case " $target_configdirs " in
7567 *" libgloss "*)
7568 # Look for startup file, simulator library and maybe linker script.
7569 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7570 # Look for libnosys.a in case the target needs it.
7571 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7572 # Most targets have the linker script in the source directory.
7573 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7574 ;;
7575 esac
7576 ;;
7577 esac
7578 ;;
7579 esac
7580 ;;
7581 esac
7582
7583 case "$target" in
7584 x86_64-*mingw* | *-w64-mingw*)
7585 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7586 # however, use a symlink named 'mingw' in ${prefix} .
7587 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7588 ;;
7589 *-mingw*)
7590 # MinGW can't be handled as Cygwin above since it does not use newlib.
7591 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7592 ;;
7593 esac
7594
7595 # Allow the user to override the flags for
7596 # our build compiler if desired.
7597 if test x"${build}" = x"${host}" ; then
7598 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7599 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7600 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7601 fi
7602
7603 # On Canadian crosses, we'll be searching the right directories for
7604 # the previously-installed cross compiler, so don't bother to add
7605 # flags for directories within the install tree of the compiler
7606 # being built; programs in there won't even run.
7607 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7608 # Search for pre-installed headers if nothing else fits.
7609 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7610 fi
7611
7612 if test "x${use_gnu_ld}" = x &&
7613 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7614 # Arrange for us to find uninstalled linker scripts.
7615 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7616 fi
7617
7618 # Search for other target-specific linker scripts and such.
7619 case "${target}" in
7620 mep*)
7621 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7622 ;;
7623 esac
7624
7625 # Makefile fragments.
7626 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7627 do
7628 eval fragval=\$$frag
7629 if test $fragval != /dev/null; then
7630 eval $frag=${srcdir}/$fragval
7631 fi
7632 done
7633
7634
7635
7636
7637
7638 # Miscellanea: directories, flags, etc.
7639
7640
7641
7642
7643
7644
7645
7646
7647 # Build module lists & subconfigure args.
7648
7649
7650
7651 # Host module lists & subconfigure args.
7652
7653
7654
7655
7656 # Target module lists & subconfigure args.
7657
7658
7659
7660 # Build tools.
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679 # Generate default definitions for YACC, M4, LEX and other programs that run
7680 # on the build machine. These are used if the Makefile can't locate these
7681 # programs in objdir.
7682 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7683
7684 for ac_prog in 'bison -y' byacc yacc
7685 do
7686 # Extract the first word of "$ac_prog", so it can be a program name with args.
7687 set dummy $ac_prog; ac_word=$2
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7689 $as_echo_n "checking for $ac_word... " >&6; }
7690 if test "${ac_cv_prog_YACC+set}" = set; then :
7691 $as_echo_n "(cached) " >&6
7692 else
7693 if test -n "$YACC"; then
7694 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7695 else
7696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7697 for as_dir in $PATH
7698 do
7699 IFS=$as_save_IFS
7700 test -z "$as_dir" && as_dir=.
7701 for ac_exec_ext in '' $ac_executable_extensions; do
7702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7703 ac_cv_prog_YACC="$ac_prog"
7704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7705 break 2
7706 fi
7707 done
7708 done
7709 IFS=$as_save_IFS
7710
7711 fi
7712 fi
7713 YACC=$ac_cv_prog_YACC
7714 if test -n "$YACC"; then
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7716 $as_echo "$YACC" >&6; }
7717 else
7718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7719 $as_echo "no" >&6; }
7720 fi
7721
7722
7723 test -n "$YACC" && break
7724 done
7725 test -n "$YACC" || YACC="$MISSING bison -y"
7726
7727 case " $build_configdirs " in
7728 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7729 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7730 esac
7731
7732 for ac_prog in bison
7733 do
7734 # Extract the first word of "$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_BISON+set}" = set; then :
7739 $as_echo_n "(cached) " >&6
7740 else
7741 if test -n "$BISON"; then
7742 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7743 else
7744 as_save_IFS=$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_BISON="$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 BISON=$ac_cv_prog_BISON
7762 if test -n "$BISON"; then
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7764 $as_echo "$BISON" >&6; }
7765 else
7766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7767 $as_echo "no" >&6; }
7768 fi
7769
7770
7771 test -n "$BISON" && break
7772 done
7773 test -n "$BISON" || BISON="$MISSING bison"
7774
7775 case " $build_configdirs " in
7776 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7777 esac
7778
7779 for ac_prog in gm4 gnum4 m4
7780 do
7781 # Extract the first word of "$ac_prog", so it can be a program name with args.
7782 set dummy $ac_prog; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_M4+set}" = set; then :
7786 $as_echo_n "(cached) " >&6
7787 else
7788 if test -n "$M4"; then
7789 ac_cv_prog_M4="$M4" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794 IFS=$as_save_IFS
7795 test -z "$as_dir" && as_dir=.
7796 for ac_exec_ext in '' $ac_executable_extensions; do
7797 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798 ac_cv_prog_M4="$ac_prog"
7799 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800 break 2
7801 fi
7802 done
7803 done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 M4=$ac_cv_prog_M4
7809 if test -n "$M4"; then
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7811 $as_echo "$M4" >&6; }
7812 else
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817
7818 test -n "$M4" && break
7819 done
7820 test -n "$M4" || M4="$MISSING m4"
7821
7822 case " $build_configdirs " in
7823 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7824 esac
7825
7826 for ac_prog in flex lex
7827 do
7828 # Extract the first word of "$ac_prog", so it can be a program name with args.
7829 set dummy $ac_prog; ac_word=$2
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7831 $as_echo_n "checking for $ac_word... " >&6; }
7832 if test "${ac_cv_prog_LEX+set}" = set; then :
7833 $as_echo_n "(cached) " >&6
7834 else
7835 if test -n "$LEX"; then
7836 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7837 else
7838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7839 for as_dir in $PATH
7840 do
7841 IFS=$as_save_IFS
7842 test -z "$as_dir" && as_dir=.
7843 for ac_exec_ext in '' $ac_executable_extensions; do
7844 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7845 ac_cv_prog_LEX="$ac_prog"
7846 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7847 break 2
7848 fi
7849 done
7850 done
7851 IFS=$as_save_IFS
7852
7853 fi
7854 fi
7855 LEX=$ac_cv_prog_LEX
7856 if test -n "$LEX"; then
7857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7858 $as_echo "$LEX" >&6; }
7859 else
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7861 $as_echo "no" >&6; }
7862 fi
7863
7864
7865 test -n "$LEX" && break
7866 done
7867 test -n "$LEX" || LEX="$MISSING flex"
7868
7869 case " $build_configdirs " in
7870 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7871 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7872 esac
7873
7874 for ac_prog in flex
7875 do
7876 # Extract the first word of "$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_FLEX+set}" = set; then :
7881 $as_echo_n "(cached) " >&6
7882 else
7883 if test -n "$FLEX"; then
7884 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7885 else
7886 as_save_IFS=$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_FLEX="$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 FLEX=$ac_cv_prog_FLEX
7904 if test -n "$FLEX"; then
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7906 $as_echo "$FLEX" >&6; }
7907 else
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7909 $as_echo "no" >&6; }
7910 fi
7911
7912
7913 test -n "$FLEX" && break
7914 done
7915 test -n "$FLEX" || FLEX="$MISSING flex"
7916
7917 case " $build_configdirs " in
7918 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7919 esac
7920
7921 for ac_prog in makeinfo
7922 do
7923 # Extract the first word of "$ac_prog", so it can be a program name with args.
7924 set dummy $ac_prog; ac_word=$2
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7926 $as_echo_n "checking for $ac_word... " >&6; }
7927 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7928 $as_echo_n "(cached) " >&6
7929 else
7930 if test -n "$MAKEINFO"; then
7931 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7932 else
7933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7934 for as_dir in $PATH
7935 do
7936 IFS=$as_save_IFS
7937 test -z "$as_dir" && as_dir=.
7938 for ac_exec_ext in '' $ac_executable_extensions; do
7939 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7940 ac_cv_prog_MAKEINFO="$ac_prog"
7941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7942 break 2
7943 fi
7944 done
7945 done
7946 IFS=$as_save_IFS
7947
7948 fi
7949 fi
7950 MAKEINFO=$ac_cv_prog_MAKEINFO
7951 if test -n "$MAKEINFO"; then
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7953 $as_echo "$MAKEINFO" >&6; }
7954 else
7955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7956 $as_echo "no" >&6; }
7957 fi
7958
7959
7960 test -n "$MAKEINFO" && break
7961 done
7962 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7963
7964 case " $build_configdirs " in
7965 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7966 *)
7967
7968 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7969 # higher, else we use the "missing" dummy.
7970 if ${MAKEINFO} --version \
7971 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7972 :
7973 else
7974 MAKEINFO="$MISSING makeinfo"
7975 fi
7976 ;;
7977
7978 esac
7979
7980 # FIXME: expect and dejagnu may become build tools?
7981
7982 for ac_prog in expect
7983 do
7984 # Extract the first word of "$ac_prog", so it can be a program name with args.
7985 set dummy $ac_prog; ac_word=$2
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7987 $as_echo_n "checking for $ac_word... " >&6; }
7988 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7989 $as_echo_n "(cached) " >&6
7990 else
7991 if test -n "$EXPECT"; then
7992 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7993 else
7994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7995 for as_dir in $PATH
7996 do
7997 IFS=$as_save_IFS
7998 test -z "$as_dir" && as_dir=.
7999 for ac_exec_ext in '' $ac_executable_extensions; do
8000 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8001 ac_cv_prog_EXPECT="$ac_prog"
8002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8003 break 2
8004 fi
8005 done
8006 done
8007 IFS=$as_save_IFS
8008
8009 fi
8010 fi
8011 EXPECT=$ac_cv_prog_EXPECT
8012 if test -n "$EXPECT"; then
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8014 $as_echo "$EXPECT" >&6; }
8015 else
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8017 $as_echo "no" >&6; }
8018 fi
8019
8020
8021 test -n "$EXPECT" && break
8022 done
8023 test -n "$EXPECT" || EXPECT="expect"
8024
8025 case " $configdirs " in
8026 *" expect "*)
8027 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8028 ;;
8029 esac
8030
8031 for ac_prog in runtest
8032 do
8033 # Extract the first word of "$ac_prog", so it can be a program name with args.
8034 set dummy $ac_prog; ac_word=$2
8035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8036 $as_echo_n "checking for $ac_word... " >&6; }
8037 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8038 $as_echo_n "(cached) " >&6
8039 else
8040 if test -n "$RUNTEST"; then
8041 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8042 else
8043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8044 for as_dir in $PATH
8045 do
8046 IFS=$as_save_IFS
8047 test -z "$as_dir" && as_dir=.
8048 for ac_exec_ext in '' $ac_executable_extensions; do
8049 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8050 ac_cv_prog_RUNTEST="$ac_prog"
8051 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8052 break 2
8053 fi
8054 done
8055 done
8056 IFS=$as_save_IFS
8057
8058 fi
8059 fi
8060 RUNTEST=$ac_cv_prog_RUNTEST
8061 if test -n "$RUNTEST"; then
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8063 $as_echo "$RUNTEST" >&6; }
8064 else
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8066 $as_echo "no" >&6; }
8067 fi
8068
8069
8070 test -n "$RUNTEST" && break
8071 done
8072 test -n "$RUNTEST" || RUNTEST="runtest"
8073
8074 case " $configdirs " in
8075 *" dejagnu "*)
8076 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8077 ;;
8078 esac
8079
8080
8081 # Host tools.
8082 ncn_tool_prefix=
8083 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8084 ncn_target_tool_prefix=
8085 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8086
8087
8088
8089 if test -n "$AR"; then
8090 ac_cv_prog_AR=$AR
8091 elif test -n "$ac_cv_prog_AR"; then
8092 AR=$ac_cv_prog_AR
8093 fi
8094
8095 if test -n "$ac_cv_prog_AR"; then
8096 for ncn_progname in ar; do
8097 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8098 set dummy ${ncn_progname}; ac_word=$2
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8100 $as_echo_n "checking for $ac_word... " >&6; }
8101 if test "${ac_cv_prog_AR+set}" = set; then :
8102 $as_echo_n "(cached) " >&6
8103 else
8104 if test -n "$AR"; then
8105 ac_cv_prog_AR="$AR" # Let the user override the test.
8106 else
8107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8108 for as_dir in $PATH
8109 do
8110 IFS=$as_save_IFS
8111 test -z "$as_dir" && as_dir=.
8112 for ac_exec_ext in '' $ac_executable_extensions; do
8113 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8114 ac_cv_prog_AR="${ncn_progname}"
8115 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8116 break 2
8117 fi
8118 done
8119 done
8120 IFS=$as_save_IFS
8121
8122 fi
8123 fi
8124 AR=$ac_cv_prog_AR
8125 if test -n "$AR"; then
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8127 $as_echo "$AR" >&6; }
8128 else
8129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8130 $as_echo "no" >&6; }
8131 fi
8132
8133
8134 done
8135 fi
8136
8137 for ncn_progname in ar; do
8138 if test -n "$ncn_tool_prefix"; then
8139 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8140 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8142 $as_echo_n "checking for $ac_word... " >&6; }
8143 if test "${ac_cv_prog_AR+set}" = set; then :
8144 $as_echo_n "(cached) " >&6
8145 else
8146 if test -n "$AR"; then
8147 ac_cv_prog_AR="$AR" # Let the user override the test.
8148 else
8149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8150 for as_dir in $PATH
8151 do
8152 IFS=$as_save_IFS
8153 test -z "$as_dir" && as_dir=.
8154 for ac_exec_ext in '' $ac_executable_extensions; do
8155 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8156 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8158 break 2
8159 fi
8160 done
8161 done
8162 IFS=$as_save_IFS
8163
8164 fi
8165 fi
8166 AR=$ac_cv_prog_AR
8167 if test -n "$AR"; then
8168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8169 $as_echo "$AR" >&6; }
8170 else
8171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8172 $as_echo "no" >&6; }
8173 fi
8174
8175
8176 fi
8177 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8178 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8179 set dummy ${ncn_progname}; ac_word=$2
8180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8181 $as_echo_n "checking for $ac_word... " >&6; }
8182 if test "${ac_cv_prog_AR+set}" = set; then :
8183 $as_echo_n "(cached) " >&6
8184 else
8185 if test -n "$AR"; then
8186 ac_cv_prog_AR="$AR" # Let the user override the test.
8187 else
8188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8189 for as_dir in $PATH
8190 do
8191 IFS=$as_save_IFS
8192 test -z "$as_dir" && as_dir=.
8193 for ac_exec_ext in '' $ac_executable_extensions; do
8194 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8195 ac_cv_prog_AR="${ncn_progname}"
8196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8197 break 2
8198 fi
8199 done
8200 done
8201 IFS=$as_save_IFS
8202
8203 fi
8204 fi
8205 AR=$ac_cv_prog_AR
8206 if test -n "$AR"; then
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8208 $as_echo "$AR" >&6; }
8209 else
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8211 $as_echo "no" >&6; }
8212 fi
8213
8214
8215 fi
8216 test -n "$ac_cv_prog_AR" && break
8217 done
8218
8219 if test -z "$ac_cv_prog_AR" ; then
8220 set dummy ar
8221 if test $build = $host ; then
8222 AR="$2"
8223 else
8224 AR="${ncn_tool_prefix}$2"
8225 fi
8226 fi
8227
8228
8229
8230 if test -n "$AS"; then
8231 ac_cv_prog_AS=$AS
8232 elif test -n "$ac_cv_prog_AS"; then
8233 AS=$ac_cv_prog_AS
8234 fi
8235
8236 if test -n "$ac_cv_prog_AS"; then
8237 for ncn_progname in as; do
8238 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8239 set dummy ${ncn_progname}; ac_word=$2
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8241 $as_echo_n "checking for $ac_word... " >&6; }
8242 if test "${ac_cv_prog_AS+set}" = set; then :
8243 $as_echo_n "(cached) " >&6
8244 else
8245 if test -n "$AS"; then
8246 ac_cv_prog_AS="$AS" # Let the user override the test.
8247 else
8248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8249 for as_dir in $PATH
8250 do
8251 IFS=$as_save_IFS
8252 test -z "$as_dir" && as_dir=.
8253 for ac_exec_ext in '' $ac_executable_extensions; do
8254 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8255 ac_cv_prog_AS="${ncn_progname}"
8256 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8257 break 2
8258 fi
8259 done
8260 done
8261 IFS=$as_save_IFS
8262
8263 fi
8264 fi
8265 AS=$ac_cv_prog_AS
8266 if test -n "$AS"; then
8267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8268 $as_echo "$AS" >&6; }
8269 else
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8271 $as_echo "no" >&6; }
8272 fi
8273
8274
8275 done
8276 fi
8277
8278 for ncn_progname in as; do
8279 if test -n "$ncn_tool_prefix"; then
8280 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8281 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8283 $as_echo_n "checking for $ac_word... " >&6; }
8284 if test "${ac_cv_prog_AS+set}" = set; then :
8285 $as_echo_n "(cached) " >&6
8286 else
8287 if test -n "$AS"; then
8288 ac_cv_prog_AS="$AS" # Let the user override the test.
8289 else
8290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8291 for as_dir in $PATH
8292 do
8293 IFS=$as_save_IFS
8294 test -z "$as_dir" && as_dir=.
8295 for ac_exec_ext in '' $ac_executable_extensions; do
8296 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8297 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8298 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8299 break 2
8300 fi
8301 done
8302 done
8303 IFS=$as_save_IFS
8304
8305 fi
8306 fi
8307 AS=$ac_cv_prog_AS
8308 if test -n "$AS"; then
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8310 $as_echo "$AS" >&6; }
8311 else
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8313 $as_echo "no" >&6; }
8314 fi
8315
8316
8317 fi
8318 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8319 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8320 set dummy ${ncn_progname}; ac_word=$2
8321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8322 $as_echo_n "checking for $ac_word... " >&6; }
8323 if test "${ac_cv_prog_AS+set}" = set; then :
8324 $as_echo_n "(cached) " >&6
8325 else
8326 if test -n "$AS"; then
8327 ac_cv_prog_AS="$AS" # Let the user override the test.
8328 else
8329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8330 for as_dir in $PATH
8331 do
8332 IFS=$as_save_IFS
8333 test -z "$as_dir" && as_dir=.
8334 for ac_exec_ext in '' $ac_executable_extensions; do
8335 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8336 ac_cv_prog_AS="${ncn_progname}"
8337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8338 break 2
8339 fi
8340 done
8341 done
8342 IFS=$as_save_IFS
8343
8344 fi
8345 fi
8346 AS=$ac_cv_prog_AS
8347 if test -n "$AS"; then
8348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8349 $as_echo "$AS" >&6; }
8350 else
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8352 $as_echo "no" >&6; }
8353 fi
8354
8355
8356 fi
8357 test -n "$ac_cv_prog_AS" && break
8358 done
8359
8360 if test -z "$ac_cv_prog_AS" ; then
8361 set dummy as
8362 if test $build = $host ; then
8363 AS="$2"
8364 else
8365 AS="${ncn_tool_prefix}$2"
8366 fi
8367 fi
8368
8369
8370
8371 if test -n "$DLLTOOL"; then
8372 ac_cv_prog_DLLTOOL=$DLLTOOL
8373 elif test -n "$ac_cv_prog_DLLTOOL"; then
8374 DLLTOOL=$ac_cv_prog_DLLTOOL
8375 fi
8376
8377 if test -n "$ac_cv_prog_DLLTOOL"; then
8378 for ncn_progname in dlltool; do
8379 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8380 set dummy ${ncn_progname}; ac_word=$2
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8382 $as_echo_n "checking for $ac_word... " >&6; }
8383 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8384 $as_echo_n "(cached) " >&6
8385 else
8386 if test -n "$DLLTOOL"; then
8387 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8388 else
8389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8390 for as_dir in $PATH
8391 do
8392 IFS=$as_save_IFS
8393 test -z "$as_dir" && as_dir=.
8394 for ac_exec_ext in '' $ac_executable_extensions; do
8395 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8396 ac_cv_prog_DLLTOOL="${ncn_progname}"
8397 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8398 break 2
8399 fi
8400 done
8401 done
8402 IFS=$as_save_IFS
8403
8404 fi
8405 fi
8406 DLLTOOL=$ac_cv_prog_DLLTOOL
8407 if test -n "$DLLTOOL"; then
8408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8409 $as_echo "$DLLTOOL" >&6; }
8410 else
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8412 $as_echo "no" >&6; }
8413 fi
8414
8415
8416 done
8417 fi
8418
8419 for ncn_progname in dlltool; do
8420 if test -n "$ncn_tool_prefix"; then
8421 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8422 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8424 $as_echo_n "checking for $ac_word... " >&6; }
8425 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8426 $as_echo_n "(cached) " >&6
8427 else
8428 if test -n "$DLLTOOL"; then
8429 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8430 else
8431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8432 for as_dir in $PATH
8433 do
8434 IFS=$as_save_IFS
8435 test -z "$as_dir" && as_dir=.
8436 for ac_exec_ext in '' $ac_executable_extensions; do
8437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8438 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8440 break 2
8441 fi
8442 done
8443 done
8444 IFS=$as_save_IFS
8445
8446 fi
8447 fi
8448 DLLTOOL=$ac_cv_prog_DLLTOOL
8449 if test -n "$DLLTOOL"; then
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8451 $as_echo "$DLLTOOL" >&6; }
8452 else
8453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8454 $as_echo "no" >&6; }
8455 fi
8456
8457
8458 fi
8459 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8460 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8461 set dummy ${ncn_progname}; ac_word=$2
8462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8463 $as_echo_n "checking for $ac_word... " >&6; }
8464 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8465 $as_echo_n "(cached) " >&6
8466 else
8467 if test -n "$DLLTOOL"; then
8468 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8469 else
8470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8471 for as_dir in $PATH
8472 do
8473 IFS=$as_save_IFS
8474 test -z "$as_dir" && as_dir=.
8475 for ac_exec_ext in '' $ac_executable_extensions; do
8476 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8477 ac_cv_prog_DLLTOOL="${ncn_progname}"
8478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8479 break 2
8480 fi
8481 done
8482 done
8483 IFS=$as_save_IFS
8484
8485 fi
8486 fi
8487 DLLTOOL=$ac_cv_prog_DLLTOOL
8488 if test -n "$DLLTOOL"; then
8489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8490 $as_echo "$DLLTOOL" >&6; }
8491 else
8492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8493 $as_echo "no" >&6; }
8494 fi
8495
8496
8497 fi
8498 test -n "$ac_cv_prog_DLLTOOL" && break
8499 done
8500
8501 if test -z "$ac_cv_prog_DLLTOOL" ; then
8502 set dummy dlltool
8503 if test $build = $host ; then
8504 DLLTOOL="$2"
8505 else
8506 DLLTOOL="${ncn_tool_prefix}$2"
8507 fi
8508 fi
8509
8510
8511
8512 if test -n "$LD"; then
8513 ac_cv_prog_LD=$LD
8514 elif test -n "$ac_cv_prog_LD"; then
8515 LD=$ac_cv_prog_LD
8516 fi
8517
8518 if test -n "$ac_cv_prog_LD"; then
8519 for ncn_progname in ld; do
8520 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8521 set dummy ${ncn_progname}; ac_word=$2
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8523 $as_echo_n "checking for $ac_word... " >&6; }
8524 if test "${ac_cv_prog_LD+set}" = set; then :
8525 $as_echo_n "(cached) " >&6
8526 else
8527 if test -n "$LD"; then
8528 ac_cv_prog_LD="$LD" # Let the user override the test.
8529 else
8530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8531 for as_dir in $PATH
8532 do
8533 IFS=$as_save_IFS
8534 test -z "$as_dir" && as_dir=.
8535 for ac_exec_ext in '' $ac_executable_extensions; do
8536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8537 ac_cv_prog_LD="${ncn_progname}"
8538 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8539 break 2
8540 fi
8541 done
8542 done
8543 IFS=$as_save_IFS
8544
8545 fi
8546 fi
8547 LD=$ac_cv_prog_LD
8548 if test -n "$LD"; then
8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8550 $as_echo "$LD" >&6; }
8551 else
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8553 $as_echo "no" >&6; }
8554 fi
8555
8556
8557 done
8558 fi
8559
8560 for ncn_progname in ld; do
8561 if test -n "$ncn_tool_prefix"; then
8562 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8563 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8565 $as_echo_n "checking for $ac_word... " >&6; }
8566 if test "${ac_cv_prog_LD+set}" = set; then :
8567 $as_echo_n "(cached) " >&6
8568 else
8569 if test -n "$LD"; then
8570 ac_cv_prog_LD="$LD" # Let the user override the test.
8571 else
8572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8573 for as_dir in $PATH
8574 do
8575 IFS=$as_save_IFS
8576 test -z "$as_dir" && as_dir=.
8577 for ac_exec_ext in '' $ac_executable_extensions; do
8578 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8579 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8580 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8581 break 2
8582 fi
8583 done
8584 done
8585 IFS=$as_save_IFS
8586
8587 fi
8588 fi
8589 LD=$ac_cv_prog_LD
8590 if test -n "$LD"; then
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8592 $as_echo "$LD" >&6; }
8593 else
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8595 $as_echo "no" >&6; }
8596 fi
8597
8598
8599 fi
8600 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8601 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8602 set dummy ${ncn_progname}; ac_word=$2
8603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8604 $as_echo_n "checking for $ac_word... " >&6; }
8605 if test "${ac_cv_prog_LD+set}" = set; then :
8606 $as_echo_n "(cached) " >&6
8607 else
8608 if test -n "$LD"; then
8609 ac_cv_prog_LD="$LD" # Let the user override the test.
8610 else
8611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8612 for as_dir in $PATH
8613 do
8614 IFS=$as_save_IFS
8615 test -z "$as_dir" && as_dir=.
8616 for ac_exec_ext in '' $ac_executable_extensions; do
8617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8618 ac_cv_prog_LD="${ncn_progname}"
8619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8620 break 2
8621 fi
8622 done
8623 done
8624 IFS=$as_save_IFS
8625
8626 fi
8627 fi
8628 LD=$ac_cv_prog_LD
8629 if test -n "$LD"; then
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8631 $as_echo "$LD" >&6; }
8632 else
8633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8634 $as_echo "no" >&6; }
8635 fi
8636
8637
8638 fi
8639 test -n "$ac_cv_prog_LD" && break
8640 done
8641
8642 if test -z "$ac_cv_prog_LD" ; then
8643 set dummy ld
8644 if test $build = $host ; then
8645 LD="$2"
8646 else
8647 LD="${ncn_tool_prefix}$2"
8648 fi
8649 fi
8650
8651
8652
8653 if test -n "$LIPO"; then
8654 ac_cv_prog_LIPO=$LIPO
8655 elif test -n "$ac_cv_prog_LIPO"; then
8656 LIPO=$ac_cv_prog_LIPO
8657 fi
8658
8659 if test -n "$ac_cv_prog_LIPO"; then
8660 for ncn_progname in lipo; do
8661 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8662 set dummy ${ncn_progname}; ac_word=$2
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8664 $as_echo_n "checking for $ac_word... " >&6; }
8665 if test "${ac_cv_prog_LIPO+set}" = set; then :
8666 $as_echo_n "(cached) " >&6
8667 else
8668 if test -n "$LIPO"; then
8669 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8670 else
8671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8672 for as_dir in $PATH
8673 do
8674 IFS=$as_save_IFS
8675 test -z "$as_dir" && as_dir=.
8676 for ac_exec_ext in '' $ac_executable_extensions; do
8677 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8678 ac_cv_prog_LIPO="${ncn_progname}"
8679 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8680 break 2
8681 fi
8682 done
8683 done
8684 IFS=$as_save_IFS
8685
8686 fi
8687 fi
8688 LIPO=$ac_cv_prog_LIPO
8689 if test -n "$LIPO"; then
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8691 $as_echo "$LIPO" >&6; }
8692 else
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8694 $as_echo "no" >&6; }
8695 fi
8696
8697
8698 done
8699 fi
8700
8701 for ncn_progname in lipo; do
8702 if test -n "$ncn_tool_prefix"; then
8703 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8704 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8706 $as_echo_n "checking for $ac_word... " >&6; }
8707 if test "${ac_cv_prog_LIPO+set}" = set; then :
8708 $as_echo_n "(cached) " >&6
8709 else
8710 if test -n "$LIPO"; then
8711 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8712 else
8713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8714 for as_dir in $PATH
8715 do
8716 IFS=$as_save_IFS
8717 test -z "$as_dir" && as_dir=.
8718 for ac_exec_ext in '' $ac_executable_extensions; do
8719 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8720 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8721 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8722 break 2
8723 fi
8724 done
8725 done
8726 IFS=$as_save_IFS
8727
8728 fi
8729 fi
8730 LIPO=$ac_cv_prog_LIPO
8731 if test -n "$LIPO"; then
8732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8733 $as_echo "$LIPO" >&6; }
8734 else
8735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8736 $as_echo "no" >&6; }
8737 fi
8738
8739
8740 fi
8741 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8742 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8743 set dummy ${ncn_progname}; ac_word=$2
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8745 $as_echo_n "checking for $ac_word... " >&6; }
8746 if test "${ac_cv_prog_LIPO+set}" = set; then :
8747 $as_echo_n "(cached) " >&6
8748 else
8749 if test -n "$LIPO"; then
8750 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8751 else
8752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8753 for as_dir in $PATH
8754 do
8755 IFS=$as_save_IFS
8756 test -z "$as_dir" && as_dir=.
8757 for ac_exec_ext in '' $ac_executable_extensions; do
8758 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8759 ac_cv_prog_LIPO="${ncn_progname}"
8760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8761 break 2
8762 fi
8763 done
8764 done
8765 IFS=$as_save_IFS
8766
8767 fi
8768 fi
8769 LIPO=$ac_cv_prog_LIPO
8770 if test -n "$LIPO"; then
8771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8772 $as_echo "$LIPO" >&6; }
8773 else
8774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8775 $as_echo "no" >&6; }
8776 fi
8777
8778
8779 fi
8780 test -n "$ac_cv_prog_LIPO" && break
8781 done
8782
8783 if test -z "$ac_cv_prog_LIPO" ; then
8784 set dummy lipo
8785 if test $build = $host ; then
8786 LIPO="$2"
8787 else
8788 LIPO="${ncn_tool_prefix}$2"
8789 fi
8790 fi
8791
8792
8793
8794 if test -n "$NM"; then
8795 ac_cv_prog_NM=$NM
8796 elif test -n "$ac_cv_prog_NM"; then
8797 NM=$ac_cv_prog_NM
8798 fi
8799
8800 if test -n "$ac_cv_prog_NM"; then
8801 for ncn_progname in nm; do
8802 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8803 set dummy ${ncn_progname}; ac_word=$2
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8805 $as_echo_n "checking for $ac_word... " >&6; }
8806 if test "${ac_cv_prog_NM+set}" = set; then :
8807 $as_echo_n "(cached) " >&6
8808 else
8809 if test -n "$NM"; then
8810 ac_cv_prog_NM="$NM" # Let the user override the test.
8811 else
8812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8813 for as_dir in $PATH
8814 do
8815 IFS=$as_save_IFS
8816 test -z "$as_dir" && as_dir=.
8817 for ac_exec_ext in '' $ac_executable_extensions; do
8818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8819 ac_cv_prog_NM="${ncn_progname}"
8820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8821 break 2
8822 fi
8823 done
8824 done
8825 IFS=$as_save_IFS
8826
8827 fi
8828 fi
8829 NM=$ac_cv_prog_NM
8830 if test -n "$NM"; then
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8832 $as_echo "$NM" >&6; }
8833 else
8834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8835 $as_echo "no" >&6; }
8836 fi
8837
8838
8839 done
8840 fi
8841
8842 for ncn_progname in nm; do
8843 if test -n "$ncn_tool_prefix"; then
8844 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8845 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8847 $as_echo_n "checking for $ac_word... " >&6; }
8848 if test "${ac_cv_prog_NM+set}" = set; then :
8849 $as_echo_n "(cached) " >&6
8850 else
8851 if test -n "$NM"; then
8852 ac_cv_prog_NM="$NM" # Let the user override the test.
8853 else
8854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8855 for as_dir in $PATH
8856 do
8857 IFS=$as_save_IFS
8858 test -z "$as_dir" && as_dir=.
8859 for ac_exec_ext in '' $ac_executable_extensions; do
8860 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8861 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8863 break 2
8864 fi
8865 done
8866 done
8867 IFS=$as_save_IFS
8868
8869 fi
8870 fi
8871 NM=$ac_cv_prog_NM
8872 if test -n "$NM"; then
8873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8874 $as_echo "$NM" >&6; }
8875 else
8876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8877 $as_echo "no" >&6; }
8878 fi
8879
8880
8881 fi
8882 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8883 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8884 set dummy ${ncn_progname}; ac_word=$2
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8886 $as_echo_n "checking for $ac_word... " >&6; }
8887 if test "${ac_cv_prog_NM+set}" = set; then :
8888 $as_echo_n "(cached) " >&6
8889 else
8890 if test -n "$NM"; then
8891 ac_cv_prog_NM="$NM" # Let the user override the test.
8892 else
8893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8894 for as_dir in $PATH
8895 do
8896 IFS=$as_save_IFS
8897 test -z "$as_dir" && as_dir=.
8898 for ac_exec_ext in '' $ac_executable_extensions; do
8899 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8900 ac_cv_prog_NM="${ncn_progname}"
8901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8902 break 2
8903 fi
8904 done
8905 done
8906 IFS=$as_save_IFS
8907
8908 fi
8909 fi
8910 NM=$ac_cv_prog_NM
8911 if test -n "$NM"; then
8912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8913 $as_echo "$NM" >&6; }
8914 else
8915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8916 $as_echo "no" >&6; }
8917 fi
8918
8919
8920 fi
8921 test -n "$ac_cv_prog_NM" && break
8922 done
8923
8924 if test -z "$ac_cv_prog_NM" ; then
8925 set dummy nm
8926 if test $build = $host ; then
8927 NM="$2"
8928 else
8929 NM="${ncn_tool_prefix}$2"
8930 fi
8931 fi
8932
8933
8934
8935 if test -n "$RANLIB"; then
8936 ac_cv_prog_RANLIB=$RANLIB
8937 elif test -n "$ac_cv_prog_RANLIB"; then
8938 RANLIB=$ac_cv_prog_RANLIB
8939 fi
8940
8941 if test -n "$ac_cv_prog_RANLIB"; then
8942 for ncn_progname in ranlib; do
8943 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8944 set dummy ${ncn_progname}; ac_word=$2
8945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8946 $as_echo_n "checking for $ac_word... " >&6; }
8947 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8948 $as_echo_n "(cached) " >&6
8949 else
8950 if test -n "$RANLIB"; then
8951 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8952 else
8953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8954 for as_dir in $PATH
8955 do
8956 IFS=$as_save_IFS
8957 test -z "$as_dir" && as_dir=.
8958 for ac_exec_ext in '' $ac_executable_extensions; do
8959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8960 ac_cv_prog_RANLIB="${ncn_progname}"
8961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8962 break 2
8963 fi
8964 done
8965 done
8966 IFS=$as_save_IFS
8967
8968 fi
8969 fi
8970 RANLIB=$ac_cv_prog_RANLIB
8971 if test -n "$RANLIB"; then
8972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8973 $as_echo "$RANLIB" >&6; }
8974 else
8975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8976 $as_echo "no" >&6; }
8977 fi
8978
8979
8980 done
8981 fi
8982
8983 for ncn_progname in ranlib; do
8984 if test -n "$ncn_tool_prefix"; then
8985 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8986 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8988 $as_echo_n "checking for $ac_word... " >&6; }
8989 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8990 $as_echo_n "(cached) " >&6
8991 else
8992 if test -n "$RANLIB"; then
8993 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8994 else
8995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8996 for as_dir in $PATH
8997 do
8998 IFS=$as_save_IFS
8999 test -z "$as_dir" && as_dir=.
9000 for ac_exec_ext in '' $ac_executable_extensions; do
9001 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9002 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9003 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9004 break 2
9005 fi
9006 done
9007 done
9008 IFS=$as_save_IFS
9009
9010 fi
9011 fi
9012 RANLIB=$ac_cv_prog_RANLIB
9013 if test -n "$RANLIB"; then
9014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9015 $as_echo "$RANLIB" >&6; }
9016 else
9017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9018 $as_echo "no" >&6; }
9019 fi
9020
9021
9022 fi
9023 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9024 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9025 set dummy ${ncn_progname}; ac_word=$2
9026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9027 $as_echo_n "checking for $ac_word... " >&6; }
9028 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9029 $as_echo_n "(cached) " >&6
9030 else
9031 if test -n "$RANLIB"; then
9032 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9033 else
9034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9035 for as_dir in $PATH
9036 do
9037 IFS=$as_save_IFS
9038 test -z "$as_dir" && as_dir=.
9039 for ac_exec_ext in '' $ac_executable_extensions; do
9040 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9041 ac_cv_prog_RANLIB="${ncn_progname}"
9042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9043 break 2
9044 fi
9045 done
9046 done
9047 IFS=$as_save_IFS
9048
9049 fi
9050 fi
9051 RANLIB=$ac_cv_prog_RANLIB
9052 if test -n "$RANLIB"; then
9053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9054 $as_echo "$RANLIB" >&6; }
9055 else
9056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9057 $as_echo "no" >&6; }
9058 fi
9059
9060
9061 fi
9062 test -n "$ac_cv_prog_RANLIB" && break
9063 done
9064
9065 if test -z "$ac_cv_prog_RANLIB" ; then
9066 RANLIB="true"
9067 fi
9068
9069
9070
9071 if test -n "$STRIP"; then
9072 ac_cv_prog_STRIP=$STRIP
9073 elif test -n "$ac_cv_prog_STRIP"; then
9074 STRIP=$ac_cv_prog_STRIP
9075 fi
9076
9077 if test -n "$ac_cv_prog_STRIP"; then
9078 for ncn_progname in strip; do
9079 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9080 set dummy ${ncn_progname}; ac_word=$2
9081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9082 $as_echo_n "checking for $ac_word... " >&6; }
9083 if test "${ac_cv_prog_STRIP+set}" = set; then :
9084 $as_echo_n "(cached) " >&6
9085 else
9086 if test -n "$STRIP"; then
9087 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9088 else
9089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9090 for as_dir in $PATH
9091 do
9092 IFS=$as_save_IFS
9093 test -z "$as_dir" && as_dir=.
9094 for ac_exec_ext in '' $ac_executable_extensions; do
9095 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9096 ac_cv_prog_STRIP="${ncn_progname}"
9097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9098 break 2
9099 fi
9100 done
9101 done
9102 IFS=$as_save_IFS
9103
9104 fi
9105 fi
9106 STRIP=$ac_cv_prog_STRIP
9107 if test -n "$STRIP"; then
9108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9109 $as_echo "$STRIP" >&6; }
9110 else
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9112 $as_echo "no" >&6; }
9113 fi
9114
9115
9116 done
9117 fi
9118
9119 for ncn_progname in strip; do
9120 if test -n "$ncn_tool_prefix"; then
9121 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9122 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9124 $as_echo_n "checking for $ac_word... " >&6; }
9125 if test "${ac_cv_prog_STRIP+set}" = set; then :
9126 $as_echo_n "(cached) " >&6
9127 else
9128 if test -n "$STRIP"; then
9129 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9130 else
9131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9132 for as_dir in $PATH
9133 do
9134 IFS=$as_save_IFS
9135 test -z "$as_dir" && as_dir=.
9136 for ac_exec_ext in '' $ac_executable_extensions; do
9137 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9138 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9139 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9140 break 2
9141 fi
9142 done
9143 done
9144 IFS=$as_save_IFS
9145
9146 fi
9147 fi
9148 STRIP=$ac_cv_prog_STRIP
9149 if test -n "$STRIP"; then
9150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9151 $as_echo "$STRIP" >&6; }
9152 else
9153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9154 $as_echo "no" >&6; }
9155 fi
9156
9157
9158 fi
9159 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9160 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9161 set dummy ${ncn_progname}; ac_word=$2
9162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9163 $as_echo_n "checking for $ac_word... " >&6; }
9164 if test "${ac_cv_prog_STRIP+set}" = set; then :
9165 $as_echo_n "(cached) " >&6
9166 else
9167 if test -n "$STRIP"; then
9168 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9169 else
9170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9171 for as_dir in $PATH
9172 do
9173 IFS=$as_save_IFS
9174 test -z "$as_dir" && as_dir=.
9175 for ac_exec_ext in '' $ac_executable_extensions; do
9176 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9177 ac_cv_prog_STRIP="${ncn_progname}"
9178 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9179 break 2
9180 fi
9181 done
9182 done
9183 IFS=$as_save_IFS
9184
9185 fi
9186 fi
9187 STRIP=$ac_cv_prog_STRIP
9188 if test -n "$STRIP"; then
9189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9190 $as_echo "$STRIP" >&6; }
9191 else
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9193 $as_echo "no" >&6; }
9194 fi
9195
9196
9197 fi
9198 test -n "$ac_cv_prog_STRIP" && break
9199 done
9200
9201 if test -z "$ac_cv_prog_STRIP" ; then
9202 STRIP="true"
9203 fi
9204
9205
9206
9207 if test -n "$WINDRES"; then
9208 ac_cv_prog_WINDRES=$WINDRES
9209 elif test -n "$ac_cv_prog_WINDRES"; then
9210 WINDRES=$ac_cv_prog_WINDRES
9211 fi
9212
9213 if test -n "$ac_cv_prog_WINDRES"; then
9214 for ncn_progname in windres; do
9215 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9216 set dummy ${ncn_progname}; ac_word=$2
9217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9218 $as_echo_n "checking for $ac_word... " >&6; }
9219 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9220 $as_echo_n "(cached) " >&6
9221 else
9222 if test -n "$WINDRES"; then
9223 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9224 else
9225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9226 for as_dir in $PATH
9227 do
9228 IFS=$as_save_IFS
9229 test -z "$as_dir" && as_dir=.
9230 for ac_exec_ext in '' $ac_executable_extensions; do
9231 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9232 ac_cv_prog_WINDRES="${ncn_progname}"
9233 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9234 break 2
9235 fi
9236 done
9237 done
9238 IFS=$as_save_IFS
9239
9240 fi
9241 fi
9242 WINDRES=$ac_cv_prog_WINDRES
9243 if test -n "$WINDRES"; then
9244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9245 $as_echo "$WINDRES" >&6; }
9246 else
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9248 $as_echo "no" >&6; }
9249 fi
9250
9251
9252 done
9253 fi
9254
9255 for ncn_progname in windres; do
9256 if test -n "$ncn_tool_prefix"; then
9257 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9258 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9260 $as_echo_n "checking for $ac_word... " >&6; }
9261 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9262 $as_echo_n "(cached) " >&6
9263 else
9264 if test -n "$WINDRES"; then
9265 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9266 else
9267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9268 for as_dir in $PATH
9269 do
9270 IFS=$as_save_IFS
9271 test -z "$as_dir" && as_dir=.
9272 for ac_exec_ext in '' $ac_executable_extensions; do
9273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9274 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9276 break 2
9277 fi
9278 done
9279 done
9280 IFS=$as_save_IFS
9281
9282 fi
9283 fi
9284 WINDRES=$ac_cv_prog_WINDRES
9285 if test -n "$WINDRES"; then
9286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9287 $as_echo "$WINDRES" >&6; }
9288 else
9289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9290 $as_echo "no" >&6; }
9291 fi
9292
9293
9294 fi
9295 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9296 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9297 set dummy ${ncn_progname}; ac_word=$2
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9299 $as_echo_n "checking for $ac_word... " >&6; }
9300 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9301 $as_echo_n "(cached) " >&6
9302 else
9303 if test -n "$WINDRES"; then
9304 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9305 else
9306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9307 for as_dir in $PATH
9308 do
9309 IFS=$as_save_IFS
9310 test -z "$as_dir" && as_dir=.
9311 for ac_exec_ext in '' $ac_executable_extensions; do
9312 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9313 ac_cv_prog_WINDRES="${ncn_progname}"
9314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9315 break 2
9316 fi
9317 done
9318 done
9319 IFS=$as_save_IFS
9320
9321 fi
9322 fi
9323 WINDRES=$ac_cv_prog_WINDRES
9324 if test -n "$WINDRES"; then
9325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9326 $as_echo "$WINDRES" >&6; }
9327 else
9328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9329 $as_echo "no" >&6; }
9330 fi
9331
9332
9333 fi
9334 test -n "$ac_cv_prog_WINDRES" && break
9335 done
9336
9337 if test -z "$ac_cv_prog_WINDRES" ; then
9338 set dummy windres
9339 if test $build = $host ; then
9340 WINDRES="$2"
9341 else
9342 WINDRES="${ncn_tool_prefix}$2"
9343 fi
9344 fi
9345
9346
9347
9348 if test -n "$WINDMC"; then
9349 ac_cv_prog_WINDMC=$WINDMC
9350 elif test -n "$ac_cv_prog_WINDMC"; then
9351 WINDMC=$ac_cv_prog_WINDMC
9352 fi
9353
9354 if test -n "$ac_cv_prog_WINDMC"; then
9355 for ncn_progname in windmc; do
9356 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9357 set dummy ${ncn_progname}; ac_word=$2
9358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9359 $as_echo_n "checking for $ac_word... " >&6; }
9360 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9361 $as_echo_n "(cached) " >&6
9362 else
9363 if test -n "$WINDMC"; then
9364 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9365 else
9366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9367 for as_dir in $PATH
9368 do
9369 IFS=$as_save_IFS
9370 test -z "$as_dir" && as_dir=.
9371 for ac_exec_ext in '' $ac_executable_extensions; do
9372 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9373 ac_cv_prog_WINDMC="${ncn_progname}"
9374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9375 break 2
9376 fi
9377 done
9378 done
9379 IFS=$as_save_IFS
9380
9381 fi
9382 fi
9383 WINDMC=$ac_cv_prog_WINDMC
9384 if test -n "$WINDMC"; then
9385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9386 $as_echo "$WINDMC" >&6; }
9387 else
9388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9389 $as_echo "no" >&6; }
9390 fi
9391
9392
9393 done
9394 fi
9395
9396 for ncn_progname in windmc; do
9397 if test -n "$ncn_tool_prefix"; then
9398 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9399 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9401 $as_echo_n "checking for $ac_word... " >&6; }
9402 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9403 $as_echo_n "(cached) " >&6
9404 else
9405 if test -n "$WINDMC"; then
9406 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9407 else
9408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9409 for as_dir in $PATH
9410 do
9411 IFS=$as_save_IFS
9412 test -z "$as_dir" && as_dir=.
9413 for ac_exec_ext in '' $ac_executable_extensions; do
9414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9415 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9417 break 2
9418 fi
9419 done
9420 done
9421 IFS=$as_save_IFS
9422
9423 fi
9424 fi
9425 WINDMC=$ac_cv_prog_WINDMC
9426 if test -n "$WINDMC"; then
9427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9428 $as_echo "$WINDMC" >&6; }
9429 else
9430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9431 $as_echo "no" >&6; }
9432 fi
9433
9434
9435 fi
9436 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9437 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9438 set dummy ${ncn_progname}; ac_word=$2
9439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9440 $as_echo_n "checking for $ac_word... " >&6; }
9441 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9442 $as_echo_n "(cached) " >&6
9443 else
9444 if test -n "$WINDMC"; then
9445 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9446 else
9447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9448 for as_dir in $PATH
9449 do
9450 IFS=$as_save_IFS
9451 test -z "$as_dir" && as_dir=.
9452 for ac_exec_ext in '' $ac_executable_extensions; do
9453 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9454 ac_cv_prog_WINDMC="${ncn_progname}"
9455 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9456 break 2
9457 fi
9458 done
9459 done
9460 IFS=$as_save_IFS
9461
9462 fi
9463 fi
9464 WINDMC=$ac_cv_prog_WINDMC
9465 if test -n "$WINDMC"; then
9466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9467 $as_echo "$WINDMC" >&6; }
9468 else
9469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9470 $as_echo "no" >&6; }
9471 fi
9472
9473
9474 fi
9475 test -n "$ac_cv_prog_WINDMC" && break
9476 done
9477
9478 if test -z "$ac_cv_prog_WINDMC" ; then
9479 set dummy windmc
9480 if test $build = $host ; then
9481 WINDMC="$2"
9482 else
9483 WINDMC="${ncn_tool_prefix}$2"
9484 fi
9485 fi
9486
9487
9488
9489 if test -n "$OBJCOPY"; then
9490 ac_cv_prog_OBJCOPY=$OBJCOPY
9491 elif test -n "$ac_cv_prog_OBJCOPY"; then
9492 OBJCOPY=$ac_cv_prog_OBJCOPY
9493 fi
9494
9495 if test -n "$ac_cv_prog_OBJCOPY"; then
9496 for ncn_progname in objcopy; do
9497 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9498 set dummy ${ncn_progname}; ac_word=$2
9499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9500 $as_echo_n "checking for $ac_word... " >&6; }
9501 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9502 $as_echo_n "(cached) " >&6
9503 else
9504 if test -n "$OBJCOPY"; then
9505 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9506 else
9507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9508 for as_dir in $PATH
9509 do
9510 IFS=$as_save_IFS
9511 test -z "$as_dir" && as_dir=.
9512 for ac_exec_ext in '' $ac_executable_extensions; do
9513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9514 ac_cv_prog_OBJCOPY="${ncn_progname}"
9515 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9516 break 2
9517 fi
9518 done
9519 done
9520 IFS=$as_save_IFS
9521
9522 fi
9523 fi
9524 OBJCOPY=$ac_cv_prog_OBJCOPY
9525 if test -n "$OBJCOPY"; then
9526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9527 $as_echo "$OBJCOPY" >&6; }
9528 else
9529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9530 $as_echo "no" >&6; }
9531 fi
9532
9533
9534 done
9535 fi
9536
9537 for ncn_progname in objcopy; do
9538 if test -n "$ncn_tool_prefix"; then
9539 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9540 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9542 $as_echo_n "checking for $ac_word... " >&6; }
9543 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9544 $as_echo_n "(cached) " >&6
9545 else
9546 if test -n "$OBJCOPY"; then
9547 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9548 else
9549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9550 for as_dir in $PATH
9551 do
9552 IFS=$as_save_IFS
9553 test -z "$as_dir" && as_dir=.
9554 for ac_exec_ext in '' $ac_executable_extensions; do
9555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9556 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9558 break 2
9559 fi
9560 done
9561 done
9562 IFS=$as_save_IFS
9563
9564 fi
9565 fi
9566 OBJCOPY=$ac_cv_prog_OBJCOPY
9567 if test -n "$OBJCOPY"; then
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9569 $as_echo "$OBJCOPY" >&6; }
9570 else
9571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9572 $as_echo "no" >&6; }
9573 fi
9574
9575
9576 fi
9577 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9578 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9579 set dummy ${ncn_progname}; ac_word=$2
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9581 $as_echo_n "checking for $ac_word... " >&6; }
9582 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9583 $as_echo_n "(cached) " >&6
9584 else
9585 if test -n "$OBJCOPY"; then
9586 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9587 else
9588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9589 for as_dir in $PATH
9590 do
9591 IFS=$as_save_IFS
9592 test -z "$as_dir" && as_dir=.
9593 for ac_exec_ext in '' $ac_executable_extensions; do
9594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9595 ac_cv_prog_OBJCOPY="${ncn_progname}"
9596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9597 break 2
9598 fi
9599 done
9600 done
9601 IFS=$as_save_IFS
9602
9603 fi
9604 fi
9605 OBJCOPY=$ac_cv_prog_OBJCOPY
9606 if test -n "$OBJCOPY"; then
9607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9608 $as_echo "$OBJCOPY" >&6; }
9609 else
9610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9611 $as_echo "no" >&6; }
9612 fi
9613
9614
9615 fi
9616 test -n "$ac_cv_prog_OBJCOPY" && break
9617 done
9618
9619 if test -z "$ac_cv_prog_OBJCOPY" ; then
9620 set dummy objcopy
9621 if test $build = $host ; then
9622 OBJCOPY="$2"
9623 else
9624 OBJCOPY="${ncn_tool_prefix}$2"
9625 fi
9626 fi
9627
9628
9629
9630 if test -n "$OBJDUMP"; then
9631 ac_cv_prog_OBJDUMP=$OBJDUMP
9632 elif test -n "$ac_cv_prog_OBJDUMP"; then
9633 OBJDUMP=$ac_cv_prog_OBJDUMP
9634 fi
9635
9636 if test -n "$ac_cv_prog_OBJDUMP"; then
9637 for ncn_progname in objdump; do
9638 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9639 set dummy ${ncn_progname}; ac_word=$2
9640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9641 $as_echo_n "checking for $ac_word... " >&6; }
9642 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9643 $as_echo_n "(cached) " >&6
9644 else
9645 if test -n "$OBJDUMP"; then
9646 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9647 else
9648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9649 for as_dir in $PATH
9650 do
9651 IFS=$as_save_IFS
9652 test -z "$as_dir" && as_dir=.
9653 for ac_exec_ext in '' $ac_executable_extensions; do
9654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9655 ac_cv_prog_OBJDUMP="${ncn_progname}"
9656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9657 break 2
9658 fi
9659 done
9660 done
9661 IFS=$as_save_IFS
9662
9663 fi
9664 fi
9665 OBJDUMP=$ac_cv_prog_OBJDUMP
9666 if test -n "$OBJDUMP"; then
9667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9668 $as_echo "$OBJDUMP" >&6; }
9669 else
9670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9671 $as_echo "no" >&6; }
9672 fi
9673
9674
9675 done
9676 fi
9677
9678 for ncn_progname in objdump; do
9679 if test -n "$ncn_tool_prefix"; then
9680 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9681 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9683 $as_echo_n "checking for $ac_word... " >&6; }
9684 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9685 $as_echo_n "(cached) " >&6
9686 else
9687 if test -n "$OBJDUMP"; then
9688 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9689 else
9690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9691 for as_dir in $PATH
9692 do
9693 IFS=$as_save_IFS
9694 test -z "$as_dir" && as_dir=.
9695 for ac_exec_ext in '' $ac_executable_extensions; do
9696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9697 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9699 break 2
9700 fi
9701 done
9702 done
9703 IFS=$as_save_IFS
9704
9705 fi
9706 fi
9707 OBJDUMP=$ac_cv_prog_OBJDUMP
9708 if test -n "$OBJDUMP"; then
9709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9710 $as_echo "$OBJDUMP" >&6; }
9711 else
9712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9713 $as_echo "no" >&6; }
9714 fi
9715
9716
9717 fi
9718 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9719 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9720 set dummy ${ncn_progname}; ac_word=$2
9721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9722 $as_echo_n "checking for $ac_word... " >&6; }
9723 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9724 $as_echo_n "(cached) " >&6
9725 else
9726 if test -n "$OBJDUMP"; then
9727 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9728 else
9729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9730 for as_dir in $PATH
9731 do
9732 IFS=$as_save_IFS
9733 test -z "$as_dir" && as_dir=.
9734 for ac_exec_ext in '' $ac_executable_extensions; do
9735 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9736 ac_cv_prog_OBJDUMP="${ncn_progname}"
9737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9738 break 2
9739 fi
9740 done
9741 done
9742 IFS=$as_save_IFS
9743
9744 fi
9745 fi
9746 OBJDUMP=$ac_cv_prog_OBJDUMP
9747 if test -n "$OBJDUMP"; then
9748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9749 $as_echo "$OBJDUMP" >&6; }
9750 else
9751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9752 $as_echo "no" >&6; }
9753 fi
9754
9755
9756 fi
9757 test -n "$ac_cv_prog_OBJDUMP" && break
9758 done
9759
9760 if test -z "$ac_cv_prog_OBJDUMP" ; then
9761 set dummy objdump
9762 if test $build = $host ; then
9763 OBJDUMP="$2"
9764 else
9765 OBJDUMP="${ncn_tool_prefix}$2"
9766 fi
9767 fi
9768
9769
9770
9771
9772
9773
9774 # Target tools.
9775
9776 # Check whether --with-build-time-tools was given.
9777 if test "${with_build_time_tools+set}" = set; then :
9778 withval=$with_build_time_tools; case x"$withval" in
9779 x/*) ;;
9780 *)
9781 with_build_time_tools=
9782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9783 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9784 ;;
9785 esac
9786 else
9787 with_build_time_tools=
9788 fi
9789
9790
9791
9792
9793 if test -n "$CC_FOR_TARGET"; then
9794 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9795 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9796 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9797 fi
9798
9799 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9800 for ncn_progname in cc gcc; do
9801 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9802 set dummy ${ncn_progname}; ac_word=$2
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9804 $as_echo_n "checking for $ac_word... " >&6; }
9805 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9806 $as_echo_n "(cached) " >&6
9807 else
9808 if test -n "$CC_FOR_TARGET"; then
9809 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9810 else
9811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9812 for as_dir in $PATH
9813 do
9814 IFS=$as_save_IFS
9815 test -z "$as_dir" && as_dir=.
9816 for ac_exec_ext in '' $ac_executable_extensions; do
9817 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9818 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9820 break 2
9821 fi
9822 done
9823 done
9824 IFS=$as_save_IFS
9825
9826 fi
9827 fi
9828 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9829 if test -n "$CC_FOR_TARGET"; then
9830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9831 $as_echo "$CC_FOR_TARGET" >&6; }
9832 else
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9834 $as_echo "no" >&6; }
9835 fi
9836
9837
9838 done
9839 fi
9840
9841 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9842 for ncn_progname in cc gcc; do
9843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9844 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9845 if test -x $with_build_time_tools/${ncn_progname}; then
9846 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9848 $as_echo "yes" >&6; }
9849 break
9850 else
9851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9852 $as_echo "no" >&6; }
9853 fi
9854 done
9855 fi
9856
9857 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9858 for ncn_progname in cc gcc; do
9859 if test -n "$ncn_target_tool_prefix"; then
9860 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9861 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9863 $as_echo_n "checking for $ac_word... " >&6; }
9864 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9865 $as_echo_n "(cached) " >&6
9866 else
9867 if test -n "$CC_FOR_TARGET"; then
9868 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9869 else
9870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9871 for as_dir in $PATH
9872 do
9873 IFS=$as_save_IFS
9874 test -z "$as_dir" && as_dir=.
9875 for ac_exec_ext in '' $ac_executable_extensions; do
9876 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9877 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9879 break 2
9880 fi
9881 done
9882 done
9883 IFS=$as_save_IFS
9884
9885 fi
9886 fi
9887 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9888 if test -n "$CC_FOR_TARGET"; then
9889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9890 $as_echo "$CC_FOR_TARGET" >&6; }
9891 else
9892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9893 $as_echo "no" >&6; }
9894 fi
9895
9896
9897 fi
9898 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9899 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9900 set dummy ${ncn_progname}; ac_word=$2
9901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9902 $as_echo_n "checking for $ac_word... " >&6; }
9903 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9904 $as_echo_n "(cached) " >&6
9905 else
9906 if test -n "$CC_FOR_TARGET"; then
9907 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9908 else
9909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9910 for as_dir in $PATH
9911 do
9912 IFS=$as_save_IFS
9913 test -z "$as_dir" && as_dir=.
9914 for ac_exec_ext in '' $ac_executable_extensions; do
9915 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9916 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9917 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9918 break 2
9919 fi
9920 done
9921 done
9922 IFS=$as_save_IFS
9923
9924 fi
9925 fi
9926 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9927 if test -n "$CC_FOR_TARGET"; then
9928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9929 $as_echo "$CC_FOR_TARGET" >&6; }
9930 else
9931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9932 $as_echo "no" >&6; }
9933 fi
9934
9935
9936 fi
9937 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9938 done
9939 fi
9940
9941 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9942 set dummy cc gcc
9943 if test $build = $target ; then
9944 CC_FOR_TARGET="$2"
9945 else
9946 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9947 fi
9948 else
9949 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9950 fi
9951
9952
9953
9954 if test -n "$CXX_FOR_TARGET"; then
9955 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9956 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9957 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9958 fi
9959
9960 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9961 for ncn_progname in c++ g++ cxx gxx; do
9962 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9963 set dummy ${ncn_progname}; ac_word=$2
9964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9965 $as_echo_n "checking for $ac_word... " >&6; }
9966 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9967 $as_echo_n "(cached) " >&6
9968 else
9969 if test -n "$CXX_FOR_TARGET"; then
9970 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9971 else
9972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9973 for as_dir in $PATH
9974 do
9975 IFS=$as_save_IFS
9976 test -z "$as_dir" && as_dir=.
9977 for ac_exec_ext in '' $ac_executable_extensions; do
9978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9979 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9981 break 2
9982 fi
9983 done
9984 done
9985 IFS=$as_save_IFS
9986
9987 fi
9988 fi
9989 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9990 if test -n "$CXX_FOR_TARGET"; then
9991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9992 $as_echo "$CXX_FOR_TARGET" >&6; }
9993 else
9994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9995 $as_echo "no" >&6; }
9996 fi
9997
9998
9999 done
10000 fi
10001
10002 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10003 for ncn_progname in c++ g++ cxx gxx; do
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10005 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10006 if test -x $with_build_time_tools/${ncn_progname}; then
10007 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10009 $as_echo "yes" >&6; }
10010 break
10011 else
10012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10013 $as_echo "no" >&6; }
10014 fi
10015 done
10016 fi
10017
10018 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10019 for ncn_progname in c++ g++ cxx gxx; do
10020 if test -n "$ncn_target_tool_prefix"; then
10021 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10022 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10024 $as_echo_n "checking for $ac_word... " >&6; }
10025 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10026 $as_echo_n "(cached) " >&6
10027 else
10028 if test -n "$CXX_FOR_TARGET"; then
10029 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10030 else
10031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10032 for as_dir in $PATH
10033 do
10034 IFS=$as_save_IFS
10035 test -z "$as_dir" && as_dir=.
10036 for ac_exec_ext in '' $ac_executable_extensions; do
10037 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10038 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10040 break 2
10041 fi
10042 done
10043 done
10044 IFS=$as_save_IFS
10045
10046 fi
10047 fi
10048 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10049 if test -n "$CXX_FOR_TARGET"; then
10050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10051 $as_echo "$CXX_FOR_TARGET" >&6; }
10052 else
10053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10054 $as_echo "no" >&6; }
10055 fi
10056
10057
10058 fi
10059 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10060 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10061 set dummy ${ncn_progname}; ac_word=$2
10062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10063 $as_echo_n "checking for $ac_word... " >&6; }
10064 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10065 $as_echo_n "(cached) " >&6
10066 else
10067 if test -n "$CXX_FOR_TARGET"; then
10068 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10069 else
10070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10071 for as_dir in $PATH
10072 do
10073 IFS=$as_save_IFS
10074 test -z "$as_dir" && as_dir=.
10075 for ac_exec_ext in '' $ac_executable_extensions; do
10076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10077 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10079 break 2
10080 fi
10081 done
10082 done
10083 IFS=$as_save_IFS
10084
10085 fi
10086 fi
10087 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10088 if test -n "$CXX_FOR_TARGET"; then
10089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10090 $as_echo "$CXX_FOR_TARGET" >&6; }
10091 else
10092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10093 $as_echo "no" >&6; }
10094 fi
10095
10096
10097 fi
10098 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10099 done
10100 fi
10101
10102 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10103 set dummy c++ g++ cxx gxx
10104 if test $build = $target ; then
10105 CXX_FOR_TARGET="$2"
10106 else
10107 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10108 fi
10109 else
10110 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10111 fi
10112
10113
10114
10115 if test -n "$GCC_FOR_TARGET"; then
10116 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10117 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10118 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10119 fi
10120
10121 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10122 for ncn_progname in gcc; do
10123 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10124 set dummy ${ncn_progname}; ac_word=$2
10125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10126 $as_echo_n "checking for $ac_word... " >&6; }
10127 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10128 $as_echo_n "(cached) " >&6
10129 else
10130 if test -n "$GCC_FOR_TARGET"; then
10131 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10132 else
10133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10134 for as_dir in $PATH
10135 do
10136 IFS=$as_save_IFS
10137 test -z "$as_dir" && as_dir=.
10138 for ac_exec_ext in '' $ac_executable_extensions; do
10139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10140 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10142 break 2
10143 fi
10144 done
10145 done
10146 IFS=$as_save_IFS
10147
10148 fi
10149 fi
10150 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10151 if test -n "$GCC_FOR_TARGET"; then
10152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10153 $as_echo "$GCC_FOR_TARGET" >&6; }
10154 else
10155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10156 $as_echo "no" >&6; }
10157 fi
10158
10159
10160 done
10161 fi
10162
10163 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10164 for ncn_progname in gcc; do
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10166 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10167 if test -x $with_build_time_tools/${ncn_progname}; then
10168 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10170 $as_echo "yes" >&6; }
10171 break
10172 else
10173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10174 $as_echo "no" >&6; }
10175 fi
10176 done
10177 fi
10178
10179 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10180 for ncn_progname in gcc; do
10181 if test -n "$ncn_target_tool_prefix"; then
10182 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10183 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10185 $as_echo_n "checking for $ac_word... " >&6; }
10186 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10187 $as_echo_n "(cached) " >&6
10188 else
10189 if test -n "$GCC_FOR_TARGET"; then
10190 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10191 else
10192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10193 for as_dir in $PATH
10194 do
10195 IFS=$as_save_IFS
10196 test -z "$as_dir" && as_dir=.
10197 for ac_exec_ext in '' $ac_executable_extensions; do
10198 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10199 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10201 break 2
10202 fi
10203 done
10204 done
10205 IFS=$as_save_IFS
10206
10207 fi
10208 fi
10209 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10210 if test -n "$GCC_FOR_TARGET"; then
10211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10212 $as_echo "$GCC_FOR_TARGET" >&6; }
10213 else
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10215 $as_echo "no" >&6; }
10216 fi
10217
10218
10219 fi
10220 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10221 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10222 set dummy ${ncn_progname}; ac_word=$2
10223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10224 $as_echo_n "checking for $ac_word... " >&6; }
10225 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10226 $as_echo_n "(cached) " >&6
10227 else
10228 if test -n "$GCC_FOR_TARGET"; then
10229 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10230 else
10231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10232 for as_dir in $PATH
10233 do
10234 IFS=$as_save_IFS
10235 test -z "$as_dir" && as_dir=.
10236 for ac_exec_ext in '' $ac_executable_extensions; do
10237 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10238 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10239 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10240 break 2
10241 fi
10242 done
10243 done
10244 IFS=$as_save_IFS
10245
10246 fi
10247 fi
10248 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10249 if test -n "$GCC_FOR_TARGET"; then
10250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10251 $as_echo "$GCC_FOR_TARGET" >&6; }
10252 else
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10254 $as_echo "no" >&6; }
10255 fi
10256
10257
10258 fi
10259 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10260 done
10261 fi
10262
10263 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10264 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10265 else
10266 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10267 fi
10268
10269
10270
10271 if test -n "$GCJ_FOR_TARGET"; then
10272 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10273 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10274 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10275 fi
10276
10277 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10278 for ncn_progname in gcj; do
10279 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10280 set dummy ${ncn_progname}; ac_word=$2
10281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10282 $as_echo_n "checking for $ac_word... " >&6; }
10283 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10284 $as_echo_n "(cached) " >&6
10285 else
10286 if test -n "$GCJ_FOR_TARGET"; then
10287 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10288 else
10289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10290 for as_dir in $PATH
10291 do
10292 IFS=$as_save_IFS
10293 test -z "$as_dir" && as_dir=.
10294 for ac_exec_ext in '' $ac_executable_extensions; do
10295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10296 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10298 break 2
10299 fi
10300 done
10301 done
10302 IFS=$as_save_IFS
10303
10304 fi
10305 fi
10306 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10307 if test -n "$GCJ_FOR_TARGET"; then
10308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10309 $as_echo "$GCJ_FOR_TARGET" >&6; }
10310 else
10311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10312 $as_echo "no" >&6; }
10313 fi
10314
10315
10316 done
10317 fi
10318
10319 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10320 for ncn_progname in gcj; do
10321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10322 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10323 if test -x $with_build_time_tools/${ncn_progname}; then
10324 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10326 $as_echo "yes" >&6; }
10327 break
10328 else
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10330 $as_echo "no" >&6; }
10331 fi
10332 done
10333 fi
10334
10335 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10336 for ncn_progname in gcj; do
10337 if test -n "$ncn_target_tool_prefix"; then
10338 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10339 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10341 $as_echo_n "checking for $ac_word... " >&6; }
10342 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10343 $as_echo_n "(cached) " >&6
10344 else
10345 if test -n "$GCJ_FOR_TARGET"; then
10346 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10347 else
10348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10349 for as_dir in $PATH
10350 do
10351 IFS=$as_save_IFS
10352 test -z "$as_dir" && as_dir=.
10353 for ac_exec_ext in '' $ac_executable_extensions; do
10354 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10355 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10357 break 2
10358 fi
10359 done
10360 done
10361 IFS=$as_save_IFS
10362
10363 fi
10364 fi
10365 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10366 if test -n "$GCJ_FOR_TARGET"; then
10367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10368 $as_echo "$GCJ_FOR_TARGET" >&6; }
10369 else
10370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10371 $as_echo "no" >&6; }
10372 fi
10373
10374
10375 fi
10376 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10377 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10378 set dummy ${ncn_progname}; ac_word=$2
10379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10380 $as_echo_n "checking for $ac_word... " >&6; }
10381 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10382 $as_echo_n "(cached) " >&6
10383 else
10384 if test -n "$GCJ_FOR_TARGET"; then
10385 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10386 else
10387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10388 for as_dir in $PATH
10389 do
10390 IFS=$as_save_IFS
10391 test -z "$as_dir" && as_dir=.
10392 for ac_exec_ext in '' $ac_executable_extensions; do
10393 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10394 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10396 break 2
10397 fi
10398 done
10399 done
10400 IFS=$as_save_IFS
10401
10402 fi
10403 fi
10404 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10405 if test -n "$GCJ_FOR_TARGET"; then
10406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10407 $as_echo "$GCJ_FOR_TARGET" >&6; }
10408 else
10409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10410 $as_echo "no" >&6; }
10411 fi
10412
10413
10414 fi
10415 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10416 done
10417 fi
10418
10419 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10420 set dummy gcj
10421 if test $build = $target ; then
10422 GCJ_FOR_TARGET="$2"
10423 else
10424 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10425 fi
10426 else
10427 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10428 fi
10429
10430
10431
10432 if test -n "$GFORTRAN_FOR_TARGET"; then
10433 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10434 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10435 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10436 fi
10437
10438 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10439 for ncn_progname in gfortran; do
10440 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10441 set dummy ${ncn_progname}; ac_word=$2
10442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10443 $as_echo_n "checking for $ac_word... " >&6; }
10444 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10445 $as_echo_n "(cached) " >&6
10446 else
10447 if test -n "$GFORTRAN_FOR_TARGET"; then
10448 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10449 else
10450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10451 for as_dir in $PATH
10452 do
10453 IFS=$as_save_IFS
10454 test -z "$as_dir" && as_dir=.
10455 for ac_exec_ext in '' $ac_executable_extensions; do
10456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10457 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10458 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10459 break 2
10460 fi
10461 done
10462 done
10463 IFS=$as_save_IFS
10464
10465 fi
10466 fi
10467 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10468 if test -n "$GFORTRAN_FOR_TARGET"; then
10469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10470 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10471 else
10472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10473 $as_echo "no" >&6; }
10474 fi
10475
10476
10477 done
10478 fi
10479
10480 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10481 for ncn_progname in gfortran; do
10482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10483 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10484 if test -x $with_build_time_tools/${ncn_progname}; then
10485 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10487 $as_echo "yes" >&6; }
10488 break
10489 else
10490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10491 $as_echo "no" >&6; }
10492 fi
10493 done
10494 fi
10495
10496 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10497 for ncn_progname in gfortran; do
10498 if test -n "$ncn_target_tool_prefix"; then
10499 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10500 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10502 $as_echo_n "checking for $ac_word... " >&6; }
10503 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10504 $as_echo_n "(cached) " >&6
10505 else
10506 if test -n "$GFORTRAN_FOR_TARGET"; then
10507 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10508 else
10509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10510 for as_dir in $PATH
10511 do
10512 IFS=$as_save_IFS
10513 test -z "$as_dir" && as_dir=.
10514 for ac_exec_ext in '' $ac_executable_extensions; do
10515 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10516 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10518 break 2
10519 fi
10520 done
10521 done
10522 IFS=$as_save_IFS
10523
10524 fi
10525 fi
10526 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10527 if test -n "$GFORTRAN_FOR_TARGET"; then
10528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10529 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10530 else
10531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10532 $as_echo "no" >&6; }
10533 fi
10534
10535
10536 fi
10537 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10538 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10539 set dummy ${ncn_progname}; ac_word=$2
10540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10541 $as_echo_n "checking for $ac_word... " >&6; }
10542 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10543 $as_echo_n "(cached) " >&6
10544 else
10545 if test -n "$GFORTRAN_FOR_TARGET"; then
10546 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10547 else
10548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10549 for as_dir in $PATH
10550 do
10551 IFS=$as_save_IFS
10552 test -z "$as_dir" && as_dir=.
10553 for ac_exec_ext in '' $ac_executable_extensions; do
10554 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10555 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10557 break 2
10558 fi
10559 done
10560 done
10561 IFS=$as_save_IFS
10562
10563 fi
10564 fi
10565 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10566 if test -n "$GFORTRAN_FOR_TARGET"; then
10567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10568 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10569 else
10570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10571 $as_echo "no" >&6; }
10572 fi
10573
10574
10575 fi
10576 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10577 done
10578 fi
10579
10580 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10581 set dummy gfortran
10582 if test $build = $target ; then
10583 GFORTRAN_FOR_TARGET="$2"
10584 else
10585 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10586 fi
10587 else
10588 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10589 fi
10590
10591
10592
10593 if test -n "$GOC_FOR_TARGET"; then
10594 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10595 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10596 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10597 fi
10598
10599 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10600 for ncn_progname in gccgo; do
10601 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10602 set dummy ${ncn_progname}; ac_word=$2
10603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10604 $as_echo_n "checking for $ac_word... " >&6; }
10605 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10606 $as_echo_n "(cached) " >&6
10607 else
10608 if test -n "$GOC_FOR_TARGET"; then
10609 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10610 else
10611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10612 for as_dir in $PATH
10613 do
10614 IFS=$as_save_IFS
10615 test -z "$as_dir" && as_dir=.
10616 for ac_exec_ext in '' $ac_executable_extensions; do
10617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10618 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10620 break 2
10621 fi
10622 done
10623 done
10624 IFS=$as_save_IFS
10625
10626 fi
10627 fi
10628 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10629 if test -n "$GOC_FOR_TARGET"; then
10630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10631 $as_echo "$GOC_FOR_TARGET" >&6; }
10632 else
10633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10634 $as_echo "no" >&6; }
10635 fi
10636
10637
10638 done
10639 fi
10640
10641 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10642 for ncn_progname in gccgo; do
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10644 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10645 if test -x $with_build_time_tools/${ncn_progname}; then
10646 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10648 $as_echo "yes" >&6; }
10649 break
10650 else
10651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10652 $as_echo "no" >&6; }
10653 fi
10654 done
10655 fi
10656
10657 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10658 for ncn_progname in gccgo; do
10659 if test -n "$ncn_target_tool_prefix"; then
10660 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10661 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10663 $as_echo_n "checking for $ac_word... " >&6; }
10664 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10665 $as_echo_n "(cached) " >&6
10666 else
10667 if test -n "$GOC_FOR_TARGET"; then
10668 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10669 else
10670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10671 for as_dir in $PATH
10672 do
10673 IFS=$as_save_IFS
10674 test -z "$as_dir" && as_dir=.
10675 for ac_exec_ext in '' $ac_executable_extensions; do
10676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10677 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10679 break 2
10680 fi
10681 done
10682 done
10683 IFS=$as_save_IFS
10684
10685 fi
10686 fi
10687 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10688 if test -n "$GOC_FOR_TARGET"; then
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10690 $as_echo "$GOC_FOR_TARGET" >&6; }
10691 else
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10693 $as_echo "no" >&6; }
10694 fi
10695
10696
10697 fi
10698 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10699 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10700 set dummy ${ncn_progname}; ac_word=$2
10701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10702 $as_echo_n "checking for $ac_word... " >&6; }
10703 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10704 $as_echo_n "(cached) " >&6
10705 else
10706 if test -n "$GOC_FOR_TARGET"; then
10707 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10708 else
10709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10710 for as_dir in $PATH
10711 do
10712 IFS=$as_save_IFS
10713 test -z "$as_dir" && as_dir=.
10714 for ac_exec_ext in '' $ac_executable_extensions; do
10715 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10716 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10718 break 2
10719 fi
10720 done
10721 done
10722 IFS=$as_save_IFS
10723
10724 fi
10725 fi
10726 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10727 if test -n "$GOC_FOR_TARGET"; then
10728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10729 $as_echo "$GOC_FOR_TARGET" >&6; }
10730 else
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10732 $as_echo "no" >&6; }
10733 fi
10734
10735
10736 fi
10737 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10738 done
10739 fi
10740
10741 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10742 set dummy gccgo
10743 if test $build = $target ; then
10744 GOC_FOR_TARGET="$2"
10745 else
10746 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10747 fi
10748 else
10749 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10750 fi
10751
10752
10753
10754 cat > conftest.c << \EOF
10755 #ifdef __GNUC__
10756 gcc_yay;
10757 #endif
10758 EOF
10759 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10760 have_gcc_for_target=yes
10761 else
10762 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10763 have_gcc_for_target=no
10764 fi
10765 rm conftest.c
10766
10767
10768
10769
10770 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10771 if test -n "$with_build_time_tools"; then
10772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10773 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10774 if test -x $with_build_time_tools/ar; then
10775 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10776 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10778 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10779 else
10780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10781 $as_echo "no" >&6; }
10782 fi
10783 elif test $build != $host && test $have_gcc_for_target = yes; then
10784 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10785 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10786 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10787 fi
10788 fi
10789 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10790 # Extract the first word of "ar", so it can be a program name with args.
10791 set dummy ar; ac_word=$2
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10793 $as_echo_n "checking for $ac_word... " >&6; }
10794 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10795 $as_echo_n "(cached) " >&6
10796 else
10797 case $AR_FOR_TARGET in
10798 [\\/]* | ?:[\\/]*)
10799 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10800 ;;
10801 *)
10802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10803 for as_dir in $gcc_cv_tool_dirs
10804 do
10805 IFS=$as_save_IFS
10806 test -z "$as_dir" && as_dir=.
10807 for ac_exec_ext in '' $ac_executable_extensions; do
10808 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10809 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10811 break 2
10812 fi
10813 done
10814 done
10815 IFS=$as_save_IFS
10816
10817 ;;
10818 esac
10819 fi
10820 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10821 if test -n "$AR_FOR_TARGET"; then
10822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10823 $as_echo "$AR_FOR_TARGET" >&6; }
10824 else
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10826 $as_echo "no" >&6; }
10827 fi
10828
10829
10830 fi
10831 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10832
10833
10834 if test -n "$AR_FOR_TARGET"; then
10835 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10836 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10837 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10838 fi
10839
10840 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10841 for ncn_progname in ar; do
10842 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10843 set dummy ${ncn_progname}; ac_word=$2
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10845 $as_echo_n "checking for $ac_word... " >&6; }
10846 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10847 $as_echo_n "(cached) " >&6
10848 else
10849 if test -n "$AR_FOR_TARGET"; then
10850 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10851 else
10852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10853 for as_dir in $PATH
10854 do
10855 IFS=$as_save_IFS
10856 test -z "$as_dir" && as_dir=.
10857 for ac_exec_ext in '' $ac_executable_extensions; do
10858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10859 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10861 break 2
10862 fi
10863 done
10864 done
10865 IFS=$as_save_IFS
10866
10867 fi
10868 fi
10869 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10870 if test -n "$AR_FOR_TARGET"; then
10871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10872 $as_echo "$AR_FOR_TARGET" >&6; }
10873 else
10874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10875 $as_echo "no" >&6; }
10876 fi
10877
10878
10879 done
10880 fi
10881
10882 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10883 for ncn_progname in ar; do
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10885 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10886 if test -x $with_build_time_tools/${ncn_progname}; then
10887 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10889 $as_echo "yes" >&6; }
10890 break
10891 else
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10893 $as_echo "no" >&6; }
10894 fi
10895 done
10896 fi
10897
10898 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10899 for ncn_progname in ar; do
10900 if test -n "$ncn_target_tool_prefix"; then
10901 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10902 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10904 $as_echo_n "checking for $ac_word... " >&6; }
10905 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10906 $as_echo_n "(cached) " >&6
10907 else
10908 if test -n "$AR_FOR_TARGET"; then
10909 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10910 else
10911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10912 for as_dir in $PATH
10913 do
10914 IFS=$as_save_IFS
10915 test -z "$as_dir" && as_dir=.
10916 for ac_exec_ext in '' $ac_executable_extensions; do
10917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10918 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10920 break 2
10921 fi
10922 done
10923 done
10924 IFS=$as_save_IFS
10925
10926 fi
10927 fi
10928 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10929 if test -n "$AR_FOR_TARGET"; then
10930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10931 $as_echo "$AR_FOR_TARGET" >&6; }
10932 else
10933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10934 $as_echo "no" >&6; }
10935 fi
10936
10937
10938 fi
10939 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10940 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10941 set dummy ${ncn_progname}; ac_word=$2
10942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10943 $as_echo_n "checking for $ac_word... " >&6; }
10944 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10945 $as_echo_n "(cached) " >&6
10946 else
10947 if test -n "$AR_FOR_TARGET"; then
10948 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10949 else
10950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10951 for as_dir in $PATH
10952 do
10953 IFS=$as_save_IFS
10954 test -z "$as_dir" && as_dir=.
10955 for ac_exec_ext in '' $ac_executable_extensions; do
10956 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10957 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10959 break 2
10960 fi
10961 done
10962 done
10963 IFS=$as_save_IFS
10964
10965 fi
10966 fi
10967 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10968 if test -n "$AR_FOR_TARGET"; then
10969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10970 $as_echo "$AR_FOR_TARGET" >&6; }
10971 else
10972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10973 $as_echo "no" >&6; }
10974 fi
10975
10976
10977 fi
10978 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10979 done
10980 fi
10981
10982 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10983 set dummy ar
10984 if test $build = $target ; then
10985 AR_FOR_TARGET="$2"
10986 else
10987 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10988 fi
10989 else
10990 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10991 fi
10992
10993 else
10994 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10995 fi
10996
10997
10998
10999
11000 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11001 if test -n "$with_build_time_tools"; then
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11003 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11004 if test -x $with_build_time_tools/as; then
11005 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11006 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11008 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11009 else
11010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11011 $as_echo "no" >&6; }
11012 fi
11013 elif test $build != $host && test $have_gcc_for_target = yes; then
11014 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11015 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11016 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11017 fi
11018 fi
11019 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11020 # Extract the first word of "as", so it can be a program name with args.
11021 set dummy as; ac_word=$2
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11023 $as_echo_n "checking for $ac_word... " >&6; }
11024 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11025 $as_echo_n "(cached) " >&6
11026 else
11027 case $AS_FOR_TARGET in
11028 [\\/]* | ?:[\\/]*)
11029 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11030 ;;
11031 *)
11032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11033 for as_dir in $gcc_cv_tool_dirs
11034 do
11035 IFS=$as_save_IFS
11036 test -z "$as_dir" && as_dir=.
11037 for ac_exec_ext in '' $ac_executable_extensions; do
11038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11039 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11041 break 2
11042 fi
11043 done
11044 done
11045 IFS=$as_save_IFS
11046
11047 ;;
11048 esac
11049 fi
11050 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11051 if test -n "$AS_FOR_TARGET"; then
11052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11053 $as_echo "$AS_FOR_TARGET" >&6; }
11054 else
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11056 $as_echo "no" >&6; }
11057 fi
11058
11059
11060 fi
11061 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11062
11063
11064 if test -n "$AS_FOR_TARGET"; then
11065 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11066 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11067 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11068 fi
11069
11070 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11071 for ncn_progname in as; do
11072 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11073 set dummy ${ncn_progname}; ac_word=$2
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11075 $as_echo_n "checking for $ac_word... " >&6; }
11076 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11077 $as_echo_n "(cached) " >&6
11078 else
11079 if test -n "$AS_FOR_TARGET"; then
11080 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11081 else
11082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11083 for as_dir in $PATH
11084 do
11085 IFS=$as_save_IFS
11086 test -z "$as_dir" && as_dir=.
11087 for ac_exec_ext in '' $ac_executable_extensions; do
11088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11089 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11091 break 2
11092 fi
11093 done
11094 done
11095 IFS=$as_save_IFS
11096
11097 fi
11098 fi
11099 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11100 if test -n "$AS_FOR_TARGET"; then
11101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11102 $as_echo "$AS_FOR_TARGET" >&6; }
11103 else
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11105 $as_echo "no" >&6; }
11106 fi
11107
11108
11109 done
11110 fi
11111
11112 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11113 for ncn_progname in as; do
11114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11115 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11116 if test -x $with_build_time_tools/${ncn_progname}; then
11117 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11119 $as_echo "yes" >&6; }
11120 break
11121 else
11122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11123 $as_echo "no" >&6; }
11124 fi
11125 done
11126 fi
11127
11128 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11129 for ncn_progname in as; do
11130 if test -n "$ncn_target_tool_prefix"; then
11131 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11132 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11134 $as_echo_n "checking for $ac_word... " >&6; }
11135 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11136 $as_echo_n "(cached) " >&6
11137 else
11138 if test -n "$AS_FOR_TARGET"; then
11139 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11140 else
11141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11142 for as_dir in $PATH
11143 do
11144 IFS=$as_save_IFS
11145 test -z "$as_dir" && as_dir=.
11146 for ac_exec_ext in '' $ac_executable_extensions; do
11147 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11148 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11150 break 2
11151 fi
11152 done
11153 done
11154 IFS=$as_save_IFS
11155
11156 fi
11157 fi
11158 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11159 if test -n "$AS_FOR_TARGET"; then
11160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11161 $as_echo "$AS_FOR_TARGET" >&6; }
11162 else
11163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11164 $as_echo "no" >&6; }
11165 fi
11166
11167
11168 fi
11169 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11170 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11171 set dummy ${ncn_progname}; ac_word=$2
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11173 $as_echo_n "checking for $ac_word... " >&6; }
11174 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11175 $as_echo_n "(cached) " >&6
11176 else
11177 if test -n "$AS_FOR_TARGET"; then
11178 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11179 else
11180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11181 for as_dir in $PATH
11182 do
11183 IFS=$as_save_IFS
11184 test -z "$as_dir" && as_dir=.
11185 for ac_exec_ext in '' $ac_executable_extensions; do
11186 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11187 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11188 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11189 break 2
11190 fi
11191 done
11192 done
11193 IFS=$as_save_IFS
11194
11195 fi
11196 fi
11197 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11198 if test -n "$AS_FOR_TARGET"; then
11199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11200 $as_echo "$AS_FOR_TARGET" >&6; }
11201 else
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11203 $as_echo "no" >&6; }
11204 fi
11205
11206
11207 fi
11208 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11209 done
11210 fi
11211
11212 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11213 set dummy as
11214 if test $build = $target ; then
11215 AS_FOR_TARGET="$2"
11216 else
11217 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11218 fi
11219 else
11220 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11221 fi
11222
11223 else
11224 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11225 fi
11226
11227
11228
11229
11230 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11231 if test -n "$with_build_time_tools"; then
11232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11233 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11234 if test -x $with_build_time_tools/dlltool; then
11235 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11236 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11238 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11239 else
11240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11241 $as_echo "no" >&6; }
11242 fi
11243 elif test $build != $host && test $have_gcc_for_target = yes; then
11244 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11245 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11246 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11247 fi
11248 fi
11249 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11250 # Extract the first word of "dlltool", so it can be a program name with args.
11251 set dummy dlltool; ac_word=$2
11252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11253 $as_echo_n "checking for $ac_word... " >&6; }
11254 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11255 $as_echo_n "(cached) " >&6
11256 else
11257 case $DLLTOOL_FOR_TARGET in
11258 [\\/]* | ?:[\\/]*)
11259 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11260 ;;
11261 *)
11262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11263 for as_dir in $gcc_cv_tool_dirs
11264 do
11265 IFS=$as_save_IFS
11266 test -z "$as_dir" && as_dir=.
11267 for ac_exec_ext in '' $ac_executable_extensions; do
11268 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11269 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11271 break 2
11272 fi
11273 done
11274 done
11275 IFS=$as_save_IFS
11276
11277 ;;
11278 esac
11279 fi
11280 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11281 if test -n "$DLLTOOL_FOR_TARGET"; then
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11283 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11284 else
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11286 $as_echo "no" >&6; }
11287 fi
11288
11289
11290 fi
11291 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11292
11293
11294 if test -n "$DLLTOOL_FOR_TARGET"; then
11295 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11296 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11297 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11298 fi
11299
11300 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11301 for ncn_progname in dlltool; do
11302 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11303 set dummy ${ncn_progname}; ac_word=$2
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11305 $as_echo_n "checking for $ac_word... " >&6; }
11306 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11307 $as_echo_n "(cached) " >&6
11308 else
11309 if test -n "$DLLTOOL_FOR_TARGET"; then
11310 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11311 else
11312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11313 for as_dir in $PATH
11314 do
11315 IFS=$as_save_IFS
11316 test -z "$as_dir" && as_dir=.
11317 for ac_exec_ext in '' $ac_executable_extensions; do
11318 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11319 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11321 break 2
11322 fi
11323 done
11324 done
11325 IFS=$as_save_IFS
11326
11327 fi
11328 fi
11329 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11330 if test -n "$DLLTOOL_FOR_TARGET"; then
11331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11332 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11333 else
11334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11335 $as_echo "no" >&6; }
11336 fi
11337
11338
11339 done
11340 fi
11341
11342 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11343 for ncn_progname in dlltool; do
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11345 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11346 if test -x $with_build_time_tools/${ncn_progname}; then
11347 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11349 $as_echo "yes" >&6; }
11350 break
11351 else
11352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11353 $as_echo "no" >&6; }
11354 fi
11355 done
11356 fi
11357
11358 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11359 for ncn_progname in dlltool; do
11360 if test -n "$ncn_target_tool_prefix"; then
11361 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11362 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11364 $as_echo_n "checking for $ac_word... " >&6; }
11365 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11366 $as_echo_n "(cached) " >&6
11367 else
11368 if test -n "$DLLTOOL_FOR_TARGET"; then
11369 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11370 else
11371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11372 for as_dir in $PATH
11373 do
11374 IFS=$as_save_IFS
11375 test -z "$as_dir" && as_dir=.
11376 for ac_exec_ext in '' $ac_executable_extensions; do
11377 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11378 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11380 break 2
11381 fi
11382 done
11383 done
11384 IFS=$as_save_IFS
11385
11386 fi
11387 fi
11388 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11389 if test -n "$DLLTOOL_FOR_TARGET"; then
11390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11391 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11392 else
11393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11394 $as_echo "no" >&6; }
11395 fi
11396
11397
11398 fi
11399 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11400 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11401 set dummy ${ncn_progname}; ac_word=$2
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11403 $as_echo_n "checking for $ac_word... " >&6; }
11404 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11405 $as_echo_n "(cached) " >&6
11406 else
11407 if test -n "$DLLTOOL_FOR_TARGET"; then
11408 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11409 else
11410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11411 for as_dir in $PATH
11412 do
11413 IFS=$as_save_IFS
11414 test -z "$as_dir" && as_dir=.
11415 for ac_exec_ext in '' $ac_executable_extensions; do
11416 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11417 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11418 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11419 break 2
11420 fi
11421 done
11422 done
11423 IFS=$as_save_IFS
11424
11425 fi
11426 fi
11427 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11428 if test -n "$DLLTOOL_FOR_TARGET"; then
11429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11430 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11431 else
11432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11433 $as_echo "no" >&6; }
11434 fi
11435
11436
11437 fi
11438 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11439 done
11440 fi
11441
11442 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11443 set dummy dlltool
11444 if test $build = $target ; then
11445 DLLTOOL_FOR_TARGET="$2"
11446 else
11447 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11448 fi
11449 else
11450 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11451 fi
11452
11453 else
11454 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11455 fi
11456
11457
11458
11459
11460 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11461 if test -n "$with_build_time_tools"; then
11462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11463 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11464 if test -x $with_build_time_tools/ld; then
11465 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11466 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11468 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11469 else
11470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11471 $as_echo "no" >&6; }
11472 fi
11473 elif test $build != $host && test $have_gcc_for_target = yes; then
11474 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11475 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11476 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11477 fi
11478 fi
11479 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11480 # Extract the first word of "ld", so it can be a program name with args.
11481 set dummy ld; ac_word=$2
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11483 $as_echo_n "checking for $ac_word... " >&6; }
11484 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11485 $as_echo_n "(cached) " >&6
11486 else
11487 case $LD_FOR_TARGET in
11488 [\\/]* | ?:[\\/]*)
11489 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11490 ;;
11491 *)
11492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11493 for as_dir in $gcc_cv_tool_dirs
11494 do
11495 IFS=$as_save_IFS
11496 test -z "$as_dir" && as_dir=.
11497 for ac_exec_ext in '' $ac_executable_extensions; do
11498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11499 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11501 break 2
11502 fi
11503 done
11504 done
11505 IFS=$as_save_IFS
11506
11507 ;;
11508 esac
11509 fi
11510 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11511 if test -n "$LD_FOR_TARGET"; then
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11513 $as_echo "$LD_FOR_TARGET" >&6; }
11514 else
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11516 $as_echo "no" >&6; }
11517 fi
11518
11519
11520 fi
11521 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11522
11523
11524 if test -n "$LD_FOR_TARGET"; then
11525 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11526 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11527 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11528 fi
11529
11530 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11531 for ncn_progname in ld; do
11532 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11533 set dummy ${ncn_progname}; ac_word=$2
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11535 $as_echo_n "checking for $ac_word... " >&6; }
11536 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11537 $as_echo_n "(cached) " >&6
11538 else
11539 if test -n "$LD_FOR_TARGET"; then
11540 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11541 else
11542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11543 for as_dir in $PATH
11544 do
11545 IFS=$as_save_IFS
11546 test -z "$as_dir" && as_dir=.
11547 for ac_exec_ext in '' $ac_executable_extensions; do
11548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11549 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11551 break 2
11552 fi
11553 done
11554 done
11555 IFS=$as_save_IFS
11556
11557 fi
11558 fi
11559 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11560 if test -n "$LD_FOR_TARGET"; then
11561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11562 $as_echo "$LD_FOR_TARGET" >&6; }
11563 else
11564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11565 $as_echo "no" >&6; }
11566 fi
11567
11568
11569 done
11570 fi
11571
11572 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11573 for ncn_progname in ld; do
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11575 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11576 if test -x $with_build_time_tools/${ncn_progname}; then
11577 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11579 $as_echo "yes" >&6; }
11580 break
11581 else
11582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11583 $as_echo "no" >&6; }
11584 fi
11585 done
11586 fi
11587
11588 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11589 for ncn_progname in ld; do
11590 if test -n "$ncn_target_tool_prefix"; then
11591 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11592 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11594 $as_echo_n "checking for $ac_word... " >&6; }
11595 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11596 $as_echo_n "(cached) " >&6
11597 else
11598 if test -n "$LD_FOR_TARGET"; then
11599 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11600 else
11601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11602 for as_dir in $PATH
11603 do
11604 IFS=$as_save_IFS
11605 test -z "$as_dir" && as_dir=.
11606 for ac_exec_ext in '' $ac_executable_extensions; do
11607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11608 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11610 break 2
11611 fi
11612 done
11613 done
11614 IFS=$as_save_IFS
11615
11616 fi
11617 fi
11618 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11619 if test -n "$LD_FOR_TARGET"; then
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11621 $as_echo "$LD_FOR_TARGET" >&6; }
11622 else
11623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11624 $as_echo "no" >&6; }
11625 fi
11626
11627
11628 fi
11629 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11630 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11631 set dummy ${ncn_progname}; ac_word=$2
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11633 $as_echo_n "checking for $ac_word... " >&6; }
11634 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11635 $as_echo_n "(cached) " >&6
11636 else
11637 if test -n "$LD_FOR_TARGET"; then
11638 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11639 else
11640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11641 for as_dir in $PATH
11642 do
11643 IFS=$as_save_IFS
11644 test -z "$as_dir" && as_dir=.
11645 for ac_exec_ext in '' $ac_executable_extensions; do
11646 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11647 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11649 break 2
11650 fi
11651 done
11652 done
11653 IFS=$as_save_IFS
11654
11655 fi
11656 fi
11657 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11658 if test -n "$LD_FOR_TARGET"; then
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11660 $as_echo "$LD_FOR_TARGET" >&6; }
11661 else
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11663 $as_echo "no" >&6; }
11664 fi
11665
11666
11667 fi
11668 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11669 done
11670 fi
11671
11672 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11673 set dummy ld
11674 if test $build = $target ; then
11675 LD_FOR_TARGET="$2"
11676 else
11677 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11678 fi
11679 else
11680 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11681 fi
11682
11683 else
11684 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11685 fi
11686
11687
11688
11689
11690 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11691 if test -n "$with_build_time_tools"; then
11692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11693 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11694 if test -x $with_build_time_tools/lipo; then
11695 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11696 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11698 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11699 else
11700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11701 $as_echo "no" >&6; }
11702 fi
11703 elif test $build != $host && test $have_gcc_for_target = yes; then
11704 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11705 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11706 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11707 fi
11708 fi
11709 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11710 # Extract the first word of "lipo", so it can be a program name with args.
11711 set dummy lipo; ac_word=$2
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11713 $as_echo_n "checking for $ac_word... " >&6; }
11714 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11715 $as_echo_n "(cached) " >&6
11716 else
11717 case $LIPO_FOR_TARGET in
11718 [\\/]* | ?:[\\/]*)
11719 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11720 ;;
11721 *)
11722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11723 for as_dir in $gcc_cv_tool_dirs
11724 do
11725 IFS=$as_save_IFS
11726 test -z "$as_dir" && as_dir=.
11727 for ac_exec_ext in '' $ac_executable_extensions; do
11728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11729 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11731 break 2
11732 fi
11733 done
11734 done
11735 IFS=$as_save_IFS
11736
11737 ;;
11738 esac
11739 fi
11740 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11741 if test -n "$LIPO_FOR_TARGET"; then
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11743 $as_echo "$LIPO_FOR_TARGET" >&6; }
11744 else
11745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11746 $as_echo "no" >&6; }
11747 fi
11748
11749
11750 fi
11751 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11752
11753
11754 if test -n "$LIPO_FOR_TARGET"; then
11755 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11756 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11757 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11758 fi
11759
11760 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11761 for ncn_progname in lipo; do
11762 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11763 set dummy ${ncn_progname}; ac_word=$2
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11765 $as_echo_n "checking for $ac_word... " >&6; }
11766 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11767 $as_echo_n "(cached) " >&6
11768 else
11769 if test -n "$LIPO_FOR_TARGET"; then
11770 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11771 else
11772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11773 for as_dir in $PATH
11774 do
11775 IFS=$as_save_IFS
11776 test -z "$as_dir" && as_dir=.
11777 for ac_exec_ext in '' $ac_executable_extensions; do
11778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11779 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11781 break 2
11782 fi
11783 done
11784 done
11785 IFS=$as_save_IFS
11786
11787 fi
11788 fi
11789 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11790 if test -n "$LIPO_FOR_TARGET"; then
11791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11792 $as_echo "$LIPO_FOR_TARGET" >&6; }
11793 else
11794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11795 $as_echo "no" >&6; }
11796 fi
11797
11798
11799 done
11800 fi
11801
11802 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11803 for ncn_progname in lipo; do
11804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11805 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11806 if test -x $with_build_time_tools/${ncn_progname}; then
11807 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11809 $as_echo "yes" >&6; }
11810 break
11811 else
11812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11813 $as_echo "no" >&6; }
11814 fi
11815 done
11816 fi
11817
11818 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11819 for ncn_progname in lipo; do
11820 if test -n "$ncn_target_tool_prefix"; then
11821 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11822 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11824 $as_echo_n "checking for $ac_word... " >&6; }
11825 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11826 $as_echo_n "(cached) " >&6
11827 else
11828 if test -n "$LIPO_FOR_TARGET"; then
11829 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11830 else
11831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11832 for as_dir in $PATH
11833 do
11834 IFS=$as_save_IFS
11835 test -z "$as_dir" && as_dir=.
11836 for ac_exec_ext in '' $ac_executable_extensions; do
11837 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11838 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11840 break 2
11841 fi
11842 done
11843 done
11844 IFS=$as_save_IFS
11845
11846 fi
11847 fi
11848 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11849 if test -n "$LIPO_FOR_TARGET"; then
11850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11851 $as_echo "$LIPO_FOR_TARGET" >&6; }
11852 else
11853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11854 $as_echo "no" >&6; }
11855 fi
11856
11857
11858 fi
11859 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11860 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11861 set dummy ${ncn_progname}; ac_word=$2
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11863 $as_echo_n "checking for $ac_word... " >&6; }
11864 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11865 $as_echo_n "(cached) " >&6
11866 else
11867 if test -n "$LIPO_FOR_TARGET"; then
11868 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11869 else
11870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11871 for as_dir in $PATH
11872 do
11873 IFS=$as_save_IFS
11874 test -z "$as_dir" && as_dir=.
11875 for ac_exec_ext in '' $ac_executable_extensions; do
11876 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11877 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11879 break 2
11880 fi
11881 done
11882 done
11883 IFS=$as_save_IFS
11884
11885 fi
11886 fi
11887 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11888 if test -n "$LIPO_FOR_TARGET"; then
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11890 $as_echo "$LIPO_FOR_TARGET" >&6; }
11891 else
11892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11893 $as_echo "no" >&6; }
11894 fi
11895
11896
11897 fi
11898 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11899 done
11900 fi
11901
11902 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11903 set dummy lipo
11904 if test $build = $target ; then
11905 LIPO_FOR_TARGET="$2"
11906 else
11907 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11908 fi
11909 else
11910 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11911 fi
11912
11913 else
11914 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11915 fi
11916
11917
11918
11919
11920 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11921 if test -n "$with_build_time_tools"; then
11922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11923 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11924 if test -x $with_build_time_tools/nm; then
11925 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11926 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11928 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11929 else
11930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11931 $as_echo "no" >&6; }
11932 fi
11933 elif test $build != $host && test $have_gcc_for_target = yes; then
11934 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11935 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11936 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11937 fi
11938 fi
11939 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11940 # Extract the first word of "nm", so it can be a program name with args.
11941 set dummy nm; ac_word=$2
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11943 $as_echo_n "checking for $ac_word... " >&6; }
11944 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11945 $as_echo_n "(cached) " >&6
11946 else
11947 case $NM_FOR_TARGET in
11948 [\\/]* | ?:[\\/]*)
11949 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11950 ;;
11951 *)
11952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11953 for as_dir in $gcc_cv_tool_dirs
11954 do
11955 IFS=$as_save_IFS
11956 test -z "$as_dir" && as_dir=.
11957 for ac_exec_ext in '' $ac_executable_extensions; do
11958 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11959 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11961 break 2
11962 fi
11963 done
11964 done
11965 IFS=$as_save_IFS
11966
11967 ;;
11968 esac
11969 fi
11970 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11971 if test -n "$NM_FOR_TARGET"; then
11972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11973 $as_echo "$NM_FOR_TARGET" >&6; }
11974 else
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11976 $as_echo "no" >&6; }
11977 fi
11978
11979
11980 fi
11981 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11982
11983
11984 if test -n "$NM_FOR_TARGET"; then
11985 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11986 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11987 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11988 fi
11989
11990 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11991 for ncn_progname in nm; do
11992 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11993 set dummy ${ncn_progname}; ac_word=$2
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11995 $as_echo_n "checking for $ac_word... " >&6; }
11996 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11997 $as_echo_n "(cached) " >&6
11998 else
11999 if test -n "$NM_FOR_TARGET"; then
12000 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12001 else
12002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12003 for as_dir in $PATH
12004 do
12005 IFS=$as_save_IFS
12006 test -z "$as_dir" && as_dir=.
12007 for ac_exec_ext in '' $ac_executable_extensions; do
12008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12009 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12011 break 2
12012 fi
12013 done
12014 done
12015 IFS=$as_save_IFS
12016
12017 fi
12018 fi
12019 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12020 if test -n "$NM_FOR_TARGET"; then
12021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12022 $as_echo "$NM_FOR_TARGET" >&6; }
12023 else
12024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12025 $as_echo "no" >&6; }
12026 fi
12027
12028
12029 done
12030 fi
12031
12032 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12033 for ncn_progname in nm; do
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12035 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12036 if test -x $with_build_time_tools/${ncn_progname}; then
12037 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12039 $as_echo "yes" >&6; }
12040 break
12041 else
12042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12043 $as_echo "no" >&6; }
12044 fi
12045 done
12046 fi
12047
12048 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12049 for ncn_progname in nm; do
12050 if test -n "$ncn_target_tool_prefix"; then
12051 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12052 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12054 $as_echo_n "checking for $ac_word... " >&6; }
12055 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12056 $as_echo_n "(cached) " >&6
12057 else
12058 if test -n "$NM_FOR_TARGET"; then
12059 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12060 else
12061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12062 for as_dir in $PATH
12063 do
12064 IFS=$as_save_IFS
12065 test -z "$as_dir" && as_dir=.
12066 for ac_exec_ext in '' $ac_executable_extensions; do
12067 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12068 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12069 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12070 break 2
12071 fi
12072 done
12073 done
12074 IFS=$as_save_IFS
12075
12076 fi
12077 fi
12078 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12079 if test -n "$NM_FOR_TARGET"; then
12080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12081 $as_echo "$NM_FOR_TARGET" >&6; }
12082 else
12083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12084 $as_echo "no" >&6; }
12085 fi
12086
12087
12088 fi
12089 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12090 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12091 set dummy ${ncn_progname}; ac_word=$2
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12093 $as_echo_n "checking for $ac_word... " >&6; }
12094 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12095 $as_echo_n "(cached) " >&6
12096 else
12097 if test -n "$NM_FOR_TARGET"; then
12098 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12099 else
12100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12101 for as_dir in $PATH
12102 do
12103 IFS=$as_save_IFS
12104 test -z "$as_dir" && as_dir=.
12105 for ac_exec_ext in '' $ac_executable_extensions; do
12106 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12107 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12109 break 2
12110 fi
12111 done
12112 done
12113 IFS=$as_save_IFS
12114
12115 fi
12116 fi
12117 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12118 if test -n "$NM_FOR_TARGET"; then
12119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12120 $as_echo "$NM_FOR_TARGET" >&6; }
12121 else
12122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12123 $as_echo "no" >&6; }
12124 fi
12125
12126
12127 fi
12128 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12129 done
12130 fi
12131
12132 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12133 set dummy nm
12134 if test $build = $target ; then
12135 NM_FOR_TARGET="$2"
12136 else
12137 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12138 fi
12139 else
12140 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12141 fi
12142
12143 else
12144 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12145 fi
12146
12147
12148
12149
12150 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12151 if test -n "$with_build_time_tools"; then
12152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12153 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12154 if test -x $with_build_time_tools/objdump; then
12155 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12156 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12158 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12159 else
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12161 $as_echo "no" >&6; }
12162 fi
12163 elif test $build != $host && test $have_gcc_for_target = yes; then
12164 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12165 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12166 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12167 fi
12168 fi
12169 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12170 # Extract the first word of "objdump", so it can be a program name with args.
12171 set dummy objdump; ac_word=$2
12172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12173 $as_echo_n "checking for $ac_word... " >&6; }
12174 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12175 $as_echo_n "(cached) " >&6
12176 else
12177 case $OBJDUMP_FOR_TARGET in
12178 [\\/]* | ?:[\\/]*)
12179 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12180 ;;
12181 *)
12182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12183 for as_dir in $gcc_cv_tool_dirs
12184 do
12185 IFS=$as_save_IFS
12186 test -z "$as_dir" && as_dir=.
12187 for ac_exec_ext in '' $ac_executable_extensions; do
12188 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12189 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12191 break 2
12192 fi
12193 done
12194 done
12195 IFS=$as_save_IFS
12196
12197 ;;
12198 esac
12199 fi
12200 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12201 if test -n "$OBJDUMP_FOR_TARGET"; then
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12203 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12204 else
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12206 $as_echo "no" >&6; }
12207 fi
12208
12209
12210 fi
12211 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12212
12213
12214 if test -n "$OBJDUMP_FOR_TARGET"; then
12215 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12216 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12217 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12218 fi
12219
12220 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12221 for ncn_progname in objdump; do
12222 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12223 set dummy ${ncn_progname}; ac_word=$2
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12225 $as_echo_n "checking for $ac_word... " >&6; }
12226 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12227 $as_echo_n "(cached) " >&6
12228 else
12229 if test -n "$OBJDUMP_FOR_TARGET"; then
12230 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12231 else
12232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12233 for as_dir in $PATH
12234 do
12235 IFS=$as_save_IFS
12236 test -z "$as_dir" && as_dir=.
12237 for ac_exec_ext in '' $ac_executable_extensions; do
12238 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12239 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12241 break 2
12242 fi
12243 done
12244 done
12245 IFS=$as_save_IFS
12246
12247 fi
12248 fi
12249 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12250 if test -n "$OBJDUMP_FOR_TARGET"; then
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12252 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12253 else
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12255 $as_echo "no" >&6; }
12256 fi
12257
12258
12259 done
12260 fi
12261
12262 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12263 for ncn_progname in objdump; do
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12265 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12266 if test -x $with_build_time_tools/${ncn_progname}; then
12267 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12269 $as_echo "yes" >&6; }
12270 break
12271 else
12272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12273 $as_echo "no" >&6; }
12274 fi
12275 done
12276 fi
12277
12278 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12279 for ncn_progname in objdump; do
12280 if test -n "$ncn_target_tool_prefix"; then
12281 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12282 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12284 $as_echo_n "checking for $ac_word... " >&6; }
12285 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12286 $as_echo_n "(cached) " >&6
12287 else
12288 if test -n "$OBJDUMP_FOR_TARGET"; then
12289 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12290 else
12291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12292 for as_dir in $PATH
12293 do
12294 IFS=$as_save_IFS
12295 test -z "$as_dir" && as_dir=.
12296 for ac_exec_ext in '' $ac_executable_extensions; do
12297 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12298 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12300 break 2
12301 fi
12302 done
12303 done
12304 IFS=$as_save_IFS
12305
12306 fi
12307 fi
12308 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12309 if test -n "$OBJDUMP_FOR_TARGET"; then
12310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12311 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12312 else
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12314 $as_echo "no" >&6; }
12315 fi
12316
12317
12318 fi
12319 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12320 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12321 set dummy ${ncn_progname}; ac_word=$2
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12323 $as_echo_n "checking for $ac_word... " >&6; }
12324 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12325 $as_echo_n "(cached) " >&6
12326 else
12327 if test -n "$OBJDUMP_FOR_TARGET"; then
12328 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12329 else
12330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12331 for as_dir in $PATH
12332 do
12333 IFS=$as_save_IFS
12334 test -z "$as_dir" && as_dir=.
12335 for ac_exec_ext in '' $ac_executable_extensions; do
12336 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12337 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12339 break 2
12340 fi
12341 done
12342 done
12343 IFS=$as_save_IFS
12344
12345 fi
12346 fi
12347 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12348 if test -n "$OBJDUMP_FOR_TARGET"; then
12349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12350 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12351 else
12352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12353 $as_echo "no" >&6; }
12354 fi
12355
12356
12357 fi
12358 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12359 done
12360 fi
12361
12362 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12363 set dummy objdump
12364 if test $build = $target ; then
12365 OBJDUMP_FOR_TARGET="$2"
12366 else
12367 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12368 fi
12369 else
12370 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12371 fi
12372
12373 else
12374 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12375 fi
12376
12377
12378
12379
12380 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12381 if test -n "$with_build_time_tools"; then
12382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12383 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12384 if test -x $with_build_time_tools/ranlib; then
12385 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12386 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12388 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12389 else
12390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12391 $as_echo "no" >&6; }
12392 fi
12393 elif test $build != $host && test $have_gcc_for_target = yes; then
12394 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12395 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12396 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12397 fi
12398 fi
12399 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12400 # Extract the first word of "ranlib", so it can be a program name with args.
12401 set dummy ranlib; ac_word=$2
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12403 $as_echo_n "checking for $ac_word... " >&6; }
12404 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12405 $as_echo_n "(cached) " >&6
12406 else
12407 case $RANLIB_FOR_TARGET in
12408 [\\/]* | ?:[\\/]*)
12409 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12410 ;;
12411 *)
12412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12413 for as_dir in $gcc_cv_tool_dirs
12414 do
12415 IFS=$as_save_IFS
12416 test -z "$as_dir" && as_dir=.
12417 for ac_exec_ext in '' $ac_executable_extensions; do
12418 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12419 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12421 break 2
12422 fi
12423 done
12424 done
12425 IFS=$as_save_IFS
12426
12427 ;;
12428 esac
12429 fi
12430 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12431 if test -n "$RANLIB_FOR_TARGET"; then
12432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12433 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12434 else
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12436 $as_echo "no" >&6; }
12437 fi
12438
12439
12440 fi
12441 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12442
12443
12444 if test -n "$RANLIB_FOR_TARGET"; then
12445 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12446 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12447 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12448 fi
12449
12450 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12451 for ncn_progname in ranlib; do
12452 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12453 set dummy ${ncn_progname}; ac_word=$2
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12455 $as_echo_n "checking for $ac_word... " >&6; }
12456 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12457 $as_echo_n "(cached) " >&6
12458 else
12459 if test -n "$RANLIB_FOR_TARGET"; then
12460 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12461 else
12462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12463 for as_dir in $PATH
12464 do
12465 IFS=$as_save_IFS
12466 test -z "$as_dir" && as_dir=.
12467 for ac_exec_ext in '' $ac_executable_extensions; do
12468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12469 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12471 break 2
12472 fi
12473 done
12474 done
12475 IFS=$as_save_IFS
12476
12477 fi
12478 fi
12479 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12480 if test -n "$RANLIB_FOR_TARGET"; then
12481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12482 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12483 else
12484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12485 $as_echo "no" >&6; }
12486 fi
12487
12488
12489 done
12490 fi
12491
12492 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12493 for ncn_progname in ranlib; do
12494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12495 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12496 if test -x $with_build_time_tools/${ncn_progname}; then
12497 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12499 $as_echo "yes" >&6; }
12500 break
12501 else
12502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12503 $as_echo "no" >&6; }
12504 fi
12505 done
12506 fi
12507
12508 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12509 for ncn_progname in ranlib; do
12510 if test -n "$ncn_target_tool_prefix"; then
12511 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12512 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12514 $as_echo_n "checking for $ac_word... " >&6; }
12515 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12516 $as_echo_n "(cached) " >&6
12517 else
12518 if test -n "$RANLIB_FOR_TARGET"; then
12519 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12520 else
12521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12522 for as_dir in $PATH
12523 do
12524 IFS=$as_save_IFS
12525 test -z "$as_dir" && as_dir=.
12526 for ac_exec_ext in '' $ac_executable_extensions; do
12527 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12528 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12530 break 2
12531 fi
12532 done
12533 done
12534 IFS=$as_save_IFS
12535
12536 fi
12537 fi
12538 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12539 if test -n "$RANLIB_FOR_TARGET"; then
12540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12541 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12542 else
12543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12544 $as_echo "no" >&6; }
12545 fi
12546
12547
12548 fi
12549 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12550 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12551 set dummy ${ncn_progname}; ac_word=$2
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12553 $as_echo_n "checking for $ac_word... " >&6; }
12554 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12555 $as_echo_n "(cached) " >&6
12556 else
12557 if test -n "$RANLIB_FOR_TARGET"; then
12558 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12559 else
12560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12561 for as_dir in $PATH
12562 do
12563 IFS=$as_save_IFS
12564 test -z "$as_dir" && as_dir=.
12565 for ac_exec_ext in '' $ac_executable_extensions; do
12566 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12567 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12569 break 2
12570 fi
12571 done
12572 done
12573 IFS=$as_save_IFS
12574
12575 fi
12576 fi
12577 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12578 if test -n "$RANLIB_FOR_TARGET"; then
12579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12580 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12581 else
12582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12583 $as_echo "no" >&6; }
12584 fi
12585
12586
12587 fi
12588 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12589 done
12590 fi
12591
12592 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12593 set dummy ranlib
12594 if test $build = $target ; then
12595 RANLIB_FOR_TARGET="$2"
12596 else
12597 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12598 fi
12599 else
12600 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12601 fi
12602
12603 else
12604 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12605 fi
12606
12607
12608
12609
12610 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12611 if test -n "$with_build_time_tools"; then
12612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12613 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12614 if test -x $with_build_time_tools/strip; then
12615 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12616 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12618 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12619 else
12620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12621 $as_echo "no" >&6; }
12622 fi
12623 elif test $build != $host && test $have_gcc_for_target = yes; then
12624 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12625 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12626 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12627 fi
12628 fi
12629 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12630 # Extract the first word of "strip", so it can be a program name with args.
12631 set dummy strip; ac_word=$2
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12633 $as_echo_n "checking for $ac_word... " >&6; }
12634 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12635 $as_echo_n "(cached) " >&6
12636 else
12637 case $STRIP_FOR_TARGET in
12638 [\\/]* | ?:[\\/]*)
12639 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12640 ;;
12641 *)
12642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12643 for as_dir in $gcc_cv_tool_dirs
12644 do
12645 IFS=$as_save_IFS
12646 test -z "$as_dir" && as_dir=.
12647 for ac_exec_ext in '' $ac_executable_extensions; do
12648 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12649 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12651 break 2
12652 fi
12653 done
12654 done
12655 IFS=$as_save_IFS
12656
12657 ;;
12658 esac
12659 fi
12660 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12661 if test -n "$STRIP_FOR_TARGET"; then
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12663 $as_echo "$STRIP_FOR_TARGET" >&6; }
12664 else
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12666 $as_echo "no" >&6; }
12667 fi
12668
12669
12670 fi
12671 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12672
12673
12674 if test -n "$STRIP_FOR_TARGET"; then
12675 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12676 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12677 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12678 fi
12679
12680 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12681 for ncn_progname in strip; do
12682 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12683 set dummy ${ncn_progname}; ac_word=$2
12684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12685 $as_echo_n "checking for $ac_word... " >&6; }
12686 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12687 $as_echo_n "(cached) " >&6
12688 else
12689 if test -n "$STRIP_FOR_TARGET"; then
12690 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12691 else
12692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12693 for as_dir in $PATH
12694 do
12695 IFS=$as_save_IFS
12696 test -z "$as_dir" && as_dir=.
12697 for ac_exec_ext in '' $ac_executable_extensions; do
12698 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12699 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12701 break 2
12702 fi
12703 done
12704 done
12705 IFS=$as_save_IFS
12706
12707 fi
12708 fi
12709 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12710 if test -n "$STRIP_FOR_TARGET"; then
12711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12712 $as_echo "$STRIP_FOR_TARGET" >&6; }
12713 else
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12715 $as_echo "no" >&6; }
12716 fi
12717
12718
12719 done
12720 fi
12721
12722 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12723 for ncn_progname in strip; do
12724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12725 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12726 if test -x $with_build_time_tools/${ncn_progname}; then
12727 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12729 $as_echo "yes" >&6; }
12730 break
12731 else
12732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12733 $as_echo "no" >&6; }
12734 fi
12735 done
12736 fi
12737
12738 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12739 for ncn_progname in strip; do
12740 if test -n "$ncn_target_tool_prefix"; then
12741 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12742 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12744 $as_echo_n "checking for $ac_word... " >&6; }
12745 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12746 $as_echo_n "(cached) " >&6
12747 else
12748 if test -n "$STRIP_FOR_TARGET"; then
12749 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12750 else
12751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12752 for as_dir in $PATH
12753 do
12754 IFS=$as_save_IFS
12755 test -z "$as_dir" && as_dir=.
12756 for ac_exec_ext in '' $ac_executable_extensions; do
12757 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12758 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12760 break 2
12761 fi
12762 done
12763 done
12764 IFS=$as_save_IFS
12765
12766 fi
12767 fi
12768 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12769 if test -n "$STRIP_FOR_TARGET"; then
12770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12771 $as_echo "$STRIP_FOR_TARGET" >&6; }
12772 else
12773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12774 $as_echo "no" >&6; }
12775 fi
12776
12777
12778 fi
12779 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12780 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12781 set dummy ${ncn_progname}; ac_word=$2
12782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12783 $as_echo_n "checking for $ac_word... " >&6; }
12784 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12785 $as_echo_n "(cached) " >&6
12786 else
12787 if test -n "$STRIP_FOR_TARGET"; then
12788 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12789 else
12790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12791 for as_dir in $PATH
12792 do
12793 IFS=$as_save_IFS
12794 test -z "$as_dir" && as_dir=.
12795 for ac_exec_ext in '' $ac_executable_extensions; do
12796 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12797 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12798 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12799 break 2
12800 fi
12801 done
12802 done
12803 IFS=$as_save_IFS
12804
12805 fi
12806 fi
12807 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12808 if test -n "$STRIP_FOR_TARGET"; then
12809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12810 $as_echo "$STRIP_FOR_TARGET" >&6; }
12811 else
12812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12813 $as_echo "no" >&6; }
12814 fi
12815
12816
12817 fi
12818 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12819 done
12820 fi
12821
12822 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12823 set dummy strip
12824 if test $build = $target ; then
12825 STRIP_FOR_TARGET="$2"
12826 else
12827 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12828 fi
12829 else
12830 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12831 fi
12832
12833 else
12834 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12835 fi
12836
12837
12838
12839
12840 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12841 if test -n "$with_build_time_tools"; then
12842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12843 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12844 if test -x $with_build_time_tools/windres; then
12845 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12846 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12848 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12849 else
12850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12851 $as_echo "no" >&6; }
12852 fi
12853 elif test $build != $host && test $have_gcc_for_target = yes; then
12854 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12855 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12856 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12857 fi
12858 fi
12859 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12860 # Extract the first word of "windres", so it can be a program name with args.
12861 set dummy windres; ac_word=$2
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12863 $as_echo_n "checking for $ac_word... " >&6; }
12864 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12865 $as_echo_n "(cached) " >&6
12866 else
12867 case $WINDRES_FOR_TARGET in
12868 [\\/]* | ?:[\\/]*)
12869 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12870 ;;
12871 *)
12872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12873 for as_dir in $gcc_cv_tool_dirs
12874 do
12875 IFS=$as_save_IFS
12876 test -z "$as_dir" && as_dir=.
12877 for ac_exec_ext in '' $ac_executable_extensions; do
12878 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12879 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12880 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12881 break 2
12882 fi
12883 done
12884 done
12885 IFS=$as_save_IFS
12886
12887 ;;
12888 esac
12889 fi
12890 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12891 if test -n "$WINDRES_FOR_TARGET"; then
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12893 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12894 else
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12896 $as_echo "no" >&6; }
12897 fi
12898
12899
12900 fi
12901 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12902
12903
12904 if test -n "$WINDRES_FOR_TARGET"; then
12905 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12906 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12907 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12908 fi
12909
12910 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12911 for ncn_progname in windres; do
12912 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12913 set dummy ${ncn_progname}; ac_word=$2
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12915 $as_echo_n "checking for $ac_word... " >&6; }
12916 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12917 $as_echo_n "(cached) " >&6
12918 else
12919 if test -n "$WINDRES_FOR_TARGET"; then
12920 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12921 else
12922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12923 for as_dir in $PATH
12924 do
12925 IFS=$as_save_IFS
12926 test -z "$as_dir" && as_dir=.
12927 for ac_exec_ext in '' $ac_executable_extensions; do
12928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12929 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12931 break 2
12932 fi
12933 done
12934 done
12935 IFS=$as_save_IFS
12936
12937 fi
12938 fi
12939 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12940 if test -n "$WINDRES_FOR_TARGET"; then
12941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12942 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12943 else
12944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12945 $as_echo "no" >&6; }
12946 fi
12947
12948
12949 done
12950 fi
12951
12952 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
12953 for ncn_progname in windres; do
12954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12955 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12956 if test -x $with_build_time_tools/${ncn_progname}; then
12957 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12959 $as_echo "yes" >&6; }
12960 break
12961 else
12962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12963 $as_echo "no" >&6; }
12964 fi
12965 done
12966 fi
12967
12968 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12969 for ncn_progname in windres; do
12970 if test -n "$ncn_target_tool_prefix"; then
12971 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12972 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12974 $as_echo_n "checking for $ac_word... " >&6; }
12975 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12976 $as_echo_n "(cached) " >&6
12977 else
12978 if test -n "$WINDRES_FOR_TARGET"; then
12979 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12980 else
12981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12982 for as_dir in $PATH
12983 do
12984 IFS=$as_save_IFS
12985 test -z "$as_dir" && as_dir=.
12986 for ac_exec_ext in '' $ac_executable_extensions; do
12987 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12988 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12989 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12990 break 2
12991 fi
12992 done
12993 done
12994 IFS=$as_save_IFS
12995
12996 fi
12997 fi
12998 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12999 if test -n "$WINDRES_FOR_TARGET"; then
13000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13001 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13002 else
13003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13004 $as_echo "no" >&6; }
13005 fi
13006
13007
13008 fi
13009 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13010 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13011 set dummy ${ncn_progname}; ac_word=$2
13012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13013 $as_echo_n "checking for $ac_word... " >&6; }
13014 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13015 $as_echo_n "(cached) " >&6
13016 else
13017 if test -n "$WINDRES_FOR_TARGET"; then
13018 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13019 else
13020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13021 for as_dir in $PATH
13022 do
13023 IFS=$as_save_IFS
13024 test -z "$as_dir" && as_dir=.
13025 for ac_exec_ext in '' $ac_executable_extensions; do
13026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13027 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13029 break 2
13030 fi
13031 done
13032 done
13033 IFS=$as_save_IFS
13034
13035 fi
13036 fi
13037 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13038 if test -n "$WINDRES_FOR_TARGET"; then
13039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13040 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13041 else
13042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13043 $as_echo "no" >&6; }
13044 fi
13045
13046
13047 fi
13048 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13049 done
13050 fi
13051
13052 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13053 set dummy windres
13054 if test $build = $target ; then
13055 WINDRES_FOR_TARGET="$2"
13056 else
13057 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13058 fi
13059 else
13060 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13061 fi
13062
13063 else
13064 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13065 fi
13066
13067
13068
13069
13070 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13071 if test -n "$with_build_time_tools"; then
13072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13073 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13074 if test -x $with_build_time_tools/windmc; then
13075 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13076 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13078 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13079 else
13080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13081 $as_echo "no" >&6; }
13082 fi
13083 elif test $build != $host && test $have_gcc_for_target = yes; then
13084 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13085 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13086 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13087 fi
13088 fi
13089 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13090 # Extract the first word of "windmc", so it can be a program name with args.
13091 set dummy windmc; ac_word=$2
13092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13093 $as_echo_n "checking for $ac_word... " >&6; }
13094 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13095 $as_echo_n "(cached) " >&6
13096 else
13097 case $WINDMC_FOR_TARGET in
13098 [\\/]* | ?:[\\/]*)
13099 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13100 ;;
13101 *)
13102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13103 for as_dir in $gcc_cv_tool_dirs
13104 do
13105 IFS=$as_save_IFS
13106 test -z "$as_dir" && as_dir=.
13107 for ac_exec_ext in '' $ac_executable_extensions; do
13108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13109 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13111 break 2
13112 fi
13113 done
13114 done
13115 IFS=$as_save_IFS
13116
13117 ;;
13118 esac
13119 fi
13120 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13121 if test -n "$WINDMC_FOR_TARGET"; then
13122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13123 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13124 else
13125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13126 $as_echo "no" >&6; }
13127 fi
13128
13129
13130 fi
13131 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13132
13133
13134 if test -n "$WINDMC_FOR_TARGET"; then
13135 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13136 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13137 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13138 fi
13139
13140 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13141 for ncn_progname in windmc; do
13142 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13143 set dummy ${ncn_progname}; ac_word=$2
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13145 $as_echo_n "checking for $ac_word... " >&6; }
13146 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13147 $as_echo_n "(cached) " >&6
13148 else
13149 if test -n "$WINDMC_FOR_TARGET"; then
13150 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13151 else
13152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13153 for as_dir in $PATH
13154 do
13155 IFS=$as_save_IFS
13156 test -z "$as_dir" && as_dir=.
13157 for ac_exec_ext in '' $ac_executable_extensions; do
13158 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13159 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13160 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13161 break 2
13162 fi
13163 done
13164 done
13165 IFS=$as_save_IFS
13166
13167 fi
13168 fi
13169 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13170 if test -n "$WINDMC_FOR_TARGET"; then
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13172 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13173 else
13174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13175 $as_echo "no" >&6; }
13176 fi
13177
13178
13179 done
13180 fi
13181
13182 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13183 for ncn_progname in windmc; do
13184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13185 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13186 if test -x $with_build_time_tools/${ncn_progname}; then
13187 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13189 $as_echo "yes" >&6; }
13190 break
13191 else
13192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13193 $as_echo "no" >&6; }
13194 fi
13195 done
13196 fi
13197
13198 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13199 for ncn_progname in windmc; do
13200 if test -n "$ncn_target_tool_prefix"; then
13201 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13202 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13204 $as_echo_n "checking for $ac_word... " >&6; }
13205 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13206 $as_echo_n "(cached) " >&6
13207 else
13208 if test -n "$WINDMC_FOR_TARGET"; then
13209 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13210 else
13211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13212 for as_dir in $PATH
13213 do
13214 IFS=$as_save_IFS
13215 test -z "$as_dir" && as_dir=.
13216 for ac_exec_ext in '' $ac_executable_extensions; do
13217 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13218 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13220 break 2
13221 fi
13222 done
13223 done
13224 IFS=$as_save_IFS
13225
13226 fi
13227 fi
13228 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13229 if test -n "$WINDMC_FOR_TARGET"; then
13230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13231 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13232 else
13233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13234 $as_echo "no" >&6; }
13235 fi
13236
13237
13238 fi
13239 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13240 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13241 set dummy ${ncn_progname}; ac_word=$2
13242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13243 $as_echo_n "checking for $ac_word... " >&6; }
13244 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13245 $as_echo_n "(cached) " >&6
13246 else
13247 if test -n "$WINDMC_FOR_TARGET"; then
13248 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13249 else
13250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13251 for as_dir in $PATH
13252 do
13253 IFS=$as_save_IFS
13254 test -z "$as_dir" && as_dir=.
13255 for ac_exec_ext in '' $ac_executable_extensions; do
13256 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13257 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13259 break 2
13260 fi
13261 done
13262 done
13263 IFS=$as_save_IFS
13264
13265 fi
13266 fi
13267 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13268 if test -n "$WINDMC_FOR_TARGET"; then
13269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13270 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13271 else
13272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13273 $as_echo "no" >&6; }
13274 fi
13275
13276
13277 fi
13278 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13279 done
13280 fi
13281
13282 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13283 set dummy windmc
13284 if test $build = $target ; then
13285 WINDMC_FOR_TARGET="$2"
13286 else
13287 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13288 fi
13289 else
13290 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13291 fi
13292
13293 else
13294 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13295 fi
13296
13297
13298 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13299
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13301 $as_echo_n "checking where to find the target ar... " >&6; }
13302 if test "x${build}" != "x${host}" ; then
13303 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13304 # We already found the complete path
13305 ac_dir=`dirname $AR_FOR_TARGET`
13306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13307 $as_echo "pre-installed in $ac_dir" >&6; }
13308 else
13309 # Canadian cross, just use what we found
13310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13311 $as_echo "pre-installed" >&6; }
13312 fi
13313 else
13314 ok=yes
13315 case " ${configdirs} " in
13316 *" binutils "*) ;;
13317 *) ok=no ;;
13318 esac
13319
13320 if test $ok = yes; then
13321 # An in-tree tool is available and we can use it
13322 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13324 $as_echo "just compiled" >&6; }
13325 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13326 # We already found the complete path
13327 ac_dir=`dirname $AR_FOR_TARGET`
13328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13329 $as_echo "pre-installed in $ac_dir" >&6; }
13330 elif test "x$target" = "x$host"; then
13331 # We can use an host tool
13332 AR_FOR_TARGET='$(AR)'
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13334 $as_echo "host tool" >&6; }
13335 else
13336 # We need a cross tool
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13338 $as_echo "pre-installed" >&6; }
13339 fi
13340 fi
13341
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13343 $as_echo_n "checking where to find the target as... " >&6; }
13344 if test "x${build}" != "x${host}" ; then
13345 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13346 # We already found the complete path
13347 ac_dir=`dirname $AS_FOR_TARGET`
13348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13349 $as_echo "pre-installed in $ac_dir" >&6; }
13350 else
13351 # Canadian cross, just use what we found
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13353 $as_echo "pre-installed" >&6; }
13354 fi
13355 else
13356 ok=yes
13357 case " ${configdirs} " in
13358 *" gas "*) ;;
13359 *) ok=no ;;
13360 esac
13361
13362 if test $ok = yes; then
13363 # An in-tree tool is available and we can use it
13364 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13366 $as_echo "just compiled" >&6; }
13367 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13368 # We already found the complete path
13369 ac_dir=`dirname $AS_FOR_TARGET`
13370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13371 $as_echo "pre-installed in $ac_dir" >&6; }
13372 elif test "x$target" = "x$host"; then
13373 # We can use an host tool
13374 AS_FOR_TARGET='$(AS)'
13375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13376 $as_echo "host tool" >&6; }
13377 else
13378 # We need a cross tool
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13380 $as_echo "pre-installed" >&6; }
13381 fi
13382 fi
13383
13384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13385 $as_echo_n "checking where to find the target cc... " >&6; }
13386 if test "x${build}" != "x${host}" ; then
13387 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13388 # We already found the complete path
13389 ac_dir=`dirname $CC_FOR_TARGET`
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13391 $as_echo "pre-installed in $ac_dir" >&6; }
13392 else
13393 # Canadian cross, just use what we found
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13395 $as_echo "pre-installed" >&6; }
13396 fi
13397 else
13398 ok=yes
13399 case " ${configdirs} " in
13400 *" gcc "*) ;;
13401 *) ok=no ;;
13402 esac
13403
13404 if test $ok = yes; then
13405 # An in-tree tool is available and we can use it
13406 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13408 $as_echo "just compiled" >&6; }
13409 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13410 # We already found the complete path
13411 ac_dir=`dirname $CC_FOR_TARGET`
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13413 $as_echo "pre-installed in $ac_dir" >&6; }
13414 elif test "x$target" = "x$host"; then
13415 # We can use an host tool
13416 CC_FOR_TARGET='$(CC)'
13417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13418 $as_echo "host tool" >&6; }
13419 else
13420 # We need a cross tool
13421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13422 $as_echo "pre-installed" >&6; }
13423 fi
13424 fi
13425
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13427 $as_echo_n "checking where to find the target c++... " >&6; }
13428 if test "x${build}" != "x${host}" ; then
13429 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13430 # We already found the complete path
13431 ac_dir=`dirname $CXX_FOR_TARGET`
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13433 $as_echo "pre-installed in $ac_dir" >&6; }
13434 else
13435 # Canadian cross, just use what we found
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13437 $as_echo "pre-installed" >&6; }
13438 fi
13439 else
13440 ok=yes
13441 case " ${configdirs} " in
13442 *" gcc "*) ;;
13443 *) ok=no ;;
13444 esac
13445 case ,${enable_languages}, in
13446 *,c++,*) ;;
13447 *) ok=no ;;
13448 esac
13449 if test $ok = yes; then
13450 # An in-tree tool is available and we can use it
13451 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13453 $as_echo "just compiled" >&6; }
13454 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13455 # We already found the complete path
13456 ac_dir=`dirname $CXX_FOR_TARGET`
13457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13458 $as_echo "pre-installed in $ac_dir" >&6; }
13459 elif test "x$target" = "x$host"; then
13460 # We can use an host tool
13461 CXX_FOR_TARGET='$(CXX)'
13462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13463 $as_echo "host tool" >&6; }
13464 else
13465 # We need a cross tool
13466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13467 $as_echo "pre-installed" >&6; }
13468 fi
13469 fi
13470
13471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13472 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13473 if test "x${build}" != "x${host}" ; then
13474 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13475 # We already found the complete path
13476 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13478 $as_echo "pre-installed in $ac_dir" >&6; }
13479 else
13480 # Canadian cross, just use what we found
13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13482 $as_echo "pre-installed" >&6; }
13483 fi
13484 else
13485 ok=yes
13486 case " ${configdirs} " in
13487 *" gcc "*) ;;
13488 *) ok=no ;;
13489 esac
13490 case ,${enable_languages}, in
13491 *,c++,*) ;;
13492 *) ok=no ;;
13493 esac
13494 if test $ok = yes; then
13495 # An in-tree tool is available and we can use it
13496 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'
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13498 $as_echo "just compiled" >&6; }
13499 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13500 # We already found the complete path
13501 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13503 $as_echo "pre-installed in $ac_dir" >&6; }
13504 elif test "x$target" = "x$host"; then
13505 # We can use an host tool
13506 RAW_CXX_FOR_TARGET='$(CXX)'
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13508 $as_echo "host tool" >&6; }
13509 else
13510 # We need a cross tool
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13512 $as_echo "pre-installed" >&6; }
13513 fi
13514 fi
13515
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13517 $as_echo_n "checking where to find the target dlltool... " >&6; }
13518 if test "x${build}" != "x${host}" ; then
13519 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13520 # We already found the complete path
13521 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13523 $as_echo "pre-installed in $ac_dir" >&6; }
13524 else
13525 # Canadian cross, just use what we found
13526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13527 $as_echo "pre-installed" >&6; }
13528 fi
13529 else
13530 ok=yes
13531 case " ${configdirs} " in
13532 *" binutils "*) ;;
13533 *) ok=no ;;
13534 esac
13535
13536 if test $ok = yes; then
13537 # An in-tree tool is available and we can use it
13538 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13540 $as_echo "just compiled" >&6; }
13541 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13542 # We already found the complete path
13543 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13545 $as_echo "pre-installed in $ac_dir" >&6; }
13546 elif test "x$target" = "x$host"; then
13547 # We can use an host tool
13548 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13550 $as_echo "host tool" >&6; }
13551 else
13552 # We need a cross tool
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13554 $as_echo "pre-installed" >&6; }
13555 fi
13556 fi
13557
13558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13559 $as_echo_n "checking where to find the target gcc... " >&6; }
13560 if test "x${build}" != "x${host}" ; then
13561 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13562 # We already found the complete path
13563 ac_dir=`dirname $GCC_FOR_TARGET`
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13565 $as_echo "pre-installed in $ac_dir" >&6; }
13566 else
13567 # Canadian cross, just use what we found
13568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13569 $as_echo "pre-installed" >&6; }
13570 fi
13571 else
13572 ok=yes
13573 case " ${configdirs} " in
13574 *" gcc "*) ;;
13575 *) ok=no ;;
13576 esac
13577
13578 if test $ok = yes; then
13579 # An in-tree tool is available and we can use it
13580 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13582 $as_echo "just compiled" >&6; }
13583 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13584 # We already found the complete path
13585 ac_dir=`dirname $GCC_FOR_TARGET`
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13587 $as_echo "pre-installed in $ac_dir" >&6; }
13588 elif test "x$target" = "x$host"; then
13589 # We can use an host tool
13590 GCC_FOR_TARGET='$()'
13591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13592 $as_echo "host tool" >&6; }
13593 else
13594 # We need a cross tool
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13596 $as_echo "pre-installed" >&6; }
13597 fi
13598 fi
13599
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13601 $as_echo_n "checking where to find the target gcj... " >&6; }
13602 if test "x${build}" != "x${host}" ; then
13603 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13604 # We already found the complete path
13605 ac_dir=`dirname $GCJ_FOR_TARGET`
13606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13607 $as_echo "pre-installed in $ac_dir" >&6; }
13608 else
13609 # Canadian cross, just use what we found
13610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13611 $as_echo "pre-installed" >&6; }
13612 fi
13613 else
13614 ok=yes
13615 case " ${configdirs} " in
13616 *" gcc "*) ;;
13617 *) ok=no ;;
13618 esac
13619 case ,${enable_languages}, in
13620 *,java,*) ;;
13621 *) ok=no ;;
13622 esac
13623 if test $ok = yes; then
13624 # An in-tree tool is available and we can use it
13625 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13627 $as_echo "just compiled" >&6; }
13628 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13629 # We already found the complete path
13630 ac_dir=`dirname $GCJ_FOR_TARGET`
13631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13632 $as_echo "pre-installed in $ac_dir" >&6; }
13633 elif test "x$target" = "x$host"; then
13634 # We can use an host tool
13635 GCJ_FOR_TARGET='$(GCJ)'
13636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13637 $as_echo "host tool" >&6; }
13638 else
13639 # We need a cross tool
13640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13641 $as_echo "pre-installed" >&6; }
13642 fi
13643 fi
13644
13645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13646 $as_echo_n "checking where to find the target gfortran... " >&6; }
13647 if test "x${build}" != "x${host}" ; then
13648 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13649 # We already found the complete path
13650 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13652 $as_echo "pre-installed in $ac_dir" >&6; }
13653 else
13654 # Canadian cross, just use what we found
13655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13656 $as_echo "pre-installed" >&6; }
13657 fi
13658 else
13659 ok=yes
13660 case " ${configdirs} " in
13661 *" gcc "*) ;;
13662 *) ok=no ;;
13663 esac
13664 case ,${enable_languages}, in
13665 *,fortran,*) ;;
13666 *) ok=no ;;
13667 esac
13668 if test $ok = yes; then
13669 # An in-tree tool is available and we can use it
13670 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13672 $as_echo "just compiled" >&6; }
13673 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13674 # We already found the complete path
13675 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13677 $as_echo "pre-installed in $ac_dir" >&6; }
13678 elif test "x$target" = "x$host"; then
13679 # We can use an host tool
13680 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13682 $as_echo "host tool" >&6; }
13683 else
13684 # We need a cross tool
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13686 $as_echo "pre-installed" >&6; }
13687 fi
13688 fi
13689
13690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
13691 $as_echo_n "checking where to find the target gccgo... " >&6; }
13692 if test "x${build}" != "x${host}" ; then
13693 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13694 # We already found the complete path
13695 ac_dir=`dirname $GOC_FOR_TARGET`
13696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13697 $as_echo "pre-installed in $ac_dir" >&6; }
13698 else
13699 # Canadian cross, just use what we found
13700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13701 $as_echo "pre-installed" >&6; }
13702 fi
13703 else
13704 ok=yes
13705 case " ${configdirs} " in
13706 *" gcc "*) ;;
13707 *) ok=no ;;
13708 esac
13709 case ,${enable_languages}, in
13710 *,go,*) ;;
13711 *) ok=no ;;
13712 esac
13713 if test $ok = yes; then
13714 # An in-tree tool is available and we can use it
13715 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
13716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13717 $as_echo "just compiled" >&6; }
13718 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13719 # We already found the complete path
13720 ac_dir=`dirname $GOC_FOR_TARGET`
13721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13722 $as_echo "pre-installed in $ac_dir" >&6; }
13723 elif test "x$target" = "x$host"; then
13724 # We can use an host tool
13725 GOC_FOR_TARGET='$(GOC)'
13726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13727 $as_echo "host tool" >&6; }
13728 else
13729 # We need a cross tool
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13731 $as_echo "pre-installed" >&6; }
13732 fi
13733 fi
13734
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13736 $as_echo_n "checking where to find the target ld... " >&6; }
13737 if test "x${build}" != "x${host}" ; then
13738 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13739 # We already found the complete path
13740 ac_dir=`dirname $LD_FOR_TARGET`
13741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13742 $as_echo "pre-installed in $ac_dir" >&6; }
13743 else
13744 # Canadian cross, just use what we found
13745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13746 $as_echo "pre-installed" >&6; }
13747 fi
13748 else
13749 ok=yes
13750 case " ${configdirs} " in
13751 *" ld "*) ;;
13752 *) ok=no ;;
13753 esac
13754
13755 if test $ok = yes; then
13756 # An in-tree tool is available and we can use it
13757 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13759 $as_echo "just compiled" >&6; }
13760 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13761 # We already found the complete path
13762 ac_dir=`dirname $LD_FOR_TARGET`
13763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13764 $as_echo "pre-installed in $ac_dir" >&6; }
13765 elif test "x$target" = "x$host"; then
13766 # We can use an host tool
13767 LD_FOR_TARGET='$(LD)'
13768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13769 $as_echo "host tool" >&6; }
13770 else
13771 # We need a cross tool
13772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13773 $as_echo "pre-installed" >&6; }
13774 fi
13775 fi
13776
13777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13778 $as_echo_n "checking where to find the target lipo... " >&6; }
13779 if test "x${build}" != "x${host}" ; then
13780 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13781 # We already found the complete path
13782 ac_dir=`dirname $LIPO_FOR_TARGET`
13783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13784 $as_echo "pre-installed in $ac_dir" >&6; }
13785 else
13786 # Canadian cross, just use what we found
13787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13788 $as_echo "pre-installed" >&6; }
13789 fi
13790 else
13791 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13792 # We already found the complete path
13793 ac_dir=`dirname $LIPO_FOR_TARGET`
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13795 $as_echo "pre-installed in $ac_dir" >&6; }
13796 elif test "x$target" = "x$host"; then
13797 # We can use an host tool
13798 LIPO_FOR_TARGET='$(LIPO)'
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13800 $as_echo "host tool" >&6; }
13801 else
13802 # We need a cross tool
13803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13804 $as_echo "pre-installed" >&6; }
13805 fi
13806 fi
13807
13808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13809 $as_echo_n "checking where to find the target nm... " >&6; }
13810 if test "x${build}" != "x${host}" ; then
13811 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13812 # We already found the complete path
13813 ac_dir=`dirname $NM_FOR_TARGET`
13814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13815 $as_echo "pre-installed in $ac_dir" >&6; }
13816 else
13817 # Canadian cross, just use what we found
13818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13819 $as_echo "pre-installed" >&6; }
13820 fi
13821 else
13822 ok=yes
13823 case " ${configdirs} " in
13824 *" binutils "*) ;;
13825 *) ok=no ;;
13826 esac
13827
13828 if test $ok = yes; then
13829 # An in-tree tool is available and we can use it
13830 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13832 $as_echo "just compiled" >&6; }
13833 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13834 # We already found the complete path
13835 ac_dir=`dirname $NM_FOR_TARGET`
13836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13837 $as_echo "pre-installed in $ac_dir" >&6; }
13838 elif test "x$target" = "x$host"; then
13839 # We can use an host tool
13840 NM_FOR_TARGET='$(NM)'
13841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13842 $as_echo "host tool" >&6; }
13843 else
13844 # We need a cross tool
13845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13846 $as_echo "pre-installed" >&6; }
13847 fi
13848 fi
13849
13850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13851 $as_echo_n "checking where to find the target objdump... " >&6; }
13852 if test "x${build}" != "x${host}" ; then
13853 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13854 # We already found the complete path
13855 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13857 $as_echo "pre-installed in $ac_dir" >&6; }
13858 else
13859 # Canadian cross, just use what we found
13860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13861 $as_echo "pre-installed" >&6; }
13862 fi
13863 else
13864 ok=yes
13865 case " ${configdirs} " in
13866 *" binutils "*) ;;
13867 *) ok=no ;;
13868 esac
13869
13870 if test $ok = yes; then
13871 # An in-tree tool is available and we can use it
13872 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13874 $as_echo "just compiled" >&6; }
13875 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13876 # We already found the complete path
13877 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13879 $as_echo "pre-installed in $ac_dir" >&6; }
13880 elif test "x$target" = "x$host"; then
13881 # We can use an host tool
13882 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13884 $as_echo "host tool" >&6; }
13885 else
13886 # We need a cross tool
13887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13888 $as_echo "pre-installed" >&6; }
13889 fi
13890 fi
13891
13892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13893 $as_echo_n "checking where to find the target ranlib... " >&6; }
13894 if test "x${build}" != "x${host}" ; then
13895 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13896 # We already found the complete path
13897 ac_dir=`dirname $RANLIB_FOR_TARGET`
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13899 $as_echo "pre-installed in $ac_dir" >&6; }
13900 else
13901 # Canadian cross, just use what we found
13902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13903 $as_echo "pre-installed" >&6; }
13904 fi
13905 else
13906 ok=yes
13907 case " ${configdirs} " in
13908 *" binutils "*) ;;
13909 *) ok=no ;;
13910 esac
13911
13912 if test $ok = yes; then
13913 # An in-tree tool is available and we can use it
13914 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13916 $as_echo "just compiled" >&6; }
13917 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13918 # We already found the complete path
13919 ac_dir=`dirname $RANLIB_FOR_TARGET`
13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13921 $as_echo "pre-installed in $ac_dir" >&6; }
13922 elif test "x$target" = "x$host"; then
13923 # We can use an host tool
13924 RANLIB_FOR_TARGET='$(RANLIB)'
13925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13926 $as_echo "host tool" >&6; }
13927 else
13928 # We need a cross tool
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13930 $as_echo "pre-installed" >&6; }
13931 fi
13932 fi
13933
13934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13935 $as_echo_n "checking where to find the target strip... " >&6; }
13936 if test "x${build}" != "x${host}" ; then
13937 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13938 # We already found the complete path
13939 ac_dir=`dirname $STRIP_FOR_TARGET`
13940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13941 $as_echo "pre-installed in $ac_dir" >&6; }
13942 else
13943 # Canadian cross, just use what we found
13944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13945 $as_echo "pre-installed" >&6; }
13946 fi
13947 else
13948 ok=yes
13949 case " ${configdirs} " in
13950 *" binutils "*) ;;
13951 *) ok=no ;;
13952 esac
13953
13954 if test $ok = yes; then
13955 # An in-tree tool is available and we can use it
13956 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13958 $as_echo "just compiled" >&6; }
13959 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13960 # We already found the complete path
13961 ac_dir=`dirname $STRIP_FOR_TARGET`
13962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13963 $as_echo "pre-installed in $ac_dir" >&6; }
13964 elif test "x$target" = "x$host"; then
13965 # We can use an host tool
13966 STRIP_FOR_TARGET='$(STRIP)'
13967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13968 $as_echo "host tool" >&6; }
13969 else
13970 # We need a cross tool
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13972 $as_echo "pre-installed" >&6; }
13973 fi
13974 fi
13975
13976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
13977 $as_echo_n "checking where to find the target windres... " >&6; }
13978 if test "x${build}" != "x${host}" ; then
13979 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13980 # We already found the complete path
13981 ac_dir=`dirname $WINDRES_FOR_TARGET`
13982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13983 $as_echo "pre-installed in $ac_dir" >&6; }
13984 else
13985 # Canadian cross, just use what we found
13986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13987 $as_echo "pre-installed" >&6; }
13988 fi
13989 else
13990 ok=yes
13991 case " ${configdirs} " in
13992 *" binutils "*) ;;
13993 *) ok=no ;;
13994 esac
13995
13996 if test $ok = yes; then
13997 # An in-tree tool is available and we can use it
13998 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
13999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14000 $as_echo "just compiled" >&6; }
14001 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14002 # We already found the complete path
14003 ac_dir=`dirname $WINDRES_FOR_TARGET`
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14005 $as_echo "pre-installed in $ac_dir" >&6; }
14006 elif test "x$target" = "x$host"; then
14007 # We can use an host tool
14008 WINDRES_FOR_TARGET='$(WINDRES)'
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14010 $as_echo "host tool" >&6; }
14011 else
14012 # We need a cross tool
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14014 $as_echo "pre-installed" >&6; }
14015 fi
14016 fi
14017
14018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14019 $as_echo_n "checking where to find the target windmc... " >&6; }
14020 if test "x${build}" != "x${host}" ; then
14021 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14022 # We already found the complete path
14023 ac_dir=`dirname $WINDMC_FOR_TARGET`
14024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14025 $as_echo "pre-installed in $ac_dir" >&6; }
14026 else
14027 # Canadian cross, just use what we found
14028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14029 $as_echo "pre-installed" >&6; }
14030 fi
14031 else
14032 ok=yes
14033 case " ${configdirs} " in
14034 *" binutils "*) ;;
14035 *) ok=no ;;
14036 esac
14037
14038 if test $ok = yes; then
14039 # An in-tree tool is available and we can use it
14040 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14042 $as_echo "just compiled" >&6; }
14043 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14044 # We already found the complete path
14045 ac_dir=`dirname $WINDMC_FOR_TARGET`
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14047 $as_echo "pre-installed in $ac_dir" >&6; }
14048 elif test "x$target" = "x$host"; then
14049 # We can use an host tool
14050 WINDMC_FOR_TARGET='$(WINDMC)'
14051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14052 $as_echo "host tool" >&6; }
14053 else
14054 # We need a cross tool
14055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14056 $as_echo "pre-installed" >&6; }
14057 fi
14058 fi
14059
14060
14061
14062
14063
14064 # Certain tools may need extra flags.
14065 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14066 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14067 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14068
14069 # When building target libraries, except in a Canadian cross, we use
14070 # the same toolchain as the compiler we just built.
14071 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14072 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14073 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14074 if test $host = $build; then
14075 case " $configdirs " in
14076 *" gcc "*)
14077 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14078 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14079 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14080 ;;
14081 esac
14082 fi
14083
14084
14085
14086
14087
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14089 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14090 # Check whether --enable-maintainer-mode was given.
14091 if test "${enable_maintainer_mode+set}" = set; then :
14092 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14093 else
14094 USE_MAINTAINER_MODE=no
14095 fi
14096
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14098 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14099
14100
14101 if test "$USE_MAINTAINER_MODE" = yes; then
14102 MAINTAINER_MODE_TRUE=
14103 MAINTAINER_MODE_FALSE='#'
14104 else
14105 MAINTAINER_MODE_TRUE='#'
14106 MAINTAINER_MODE_FALSE=
14107 fi
14108 MAINT=$MAINTAINER_MODE_TRUE
14109
14110 # ---------------------
14111 # GCC bootstrap support
14112 # ---------------------
14113
14114 # Stage specific cflags for build.
14115 stage1_cflags="-g"
14116 case $build in
14117 vax-*-*)
14118 case ${GCC} in
14119 yes) stage1_cflags="-g -Wa,-J" ;;
14120 *) stage1_cflags="-g -J" ;;
14121 esac ;;
14122 esac
14123
14124 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14125 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14126 saved_CFLAGS="$CFLAGS"
14127
14128 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14129 CFLAGS="$CFLAGS -fkeep-inline-functions"
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14131 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14133 /* end confdefs.h. */
14134
14135 #if (__GNUC__ < 3) \
14136 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14137 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14138 #error http://gcc.gnu.org/PR29382
14139 #endif
14140
14141 int
14142 main ()
14143 {
14144
14145 ;
14146 return 0;
14147 }
14148 _ACEOF
14149 if ac_fn_c_try_compile "$LINENO"; then :
14150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14151 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14152 else
14153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14154 $as_echo "no" >&6; }
14155 fi
14156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14157
14158 CFLAGS="$saved_CFLAGS"
14159 fi
14160
14161
14162
14163 # Enable --enable-checking in stage1 of the compiler.
14164 # Check whether --enable-stage1-checking was given.
14165 if test "${enable_stage1_checking+set}" = set; then :
14166 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14167 else
14168 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14169 stage1_checking=--enable-checking=yes,types
14170 else
14171 stage1_checking=--enable-checking=$enable_checking,types
14172 fi
14173 fi
14174
14175
14176
14177 # Enable -Werror in bootstrap stage2 and later.
14178 # Check whether --enable-werror was given.
14179 if test "${enable_werror+set}" = set; then :
14180 enableval=$enable_werror;
14181 else
14182 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14183 enable_werror=yes
14184 else
14185 enable_werror=no
14186 fi
14187 fi
14188
14189 case ${enable_werror} in
14190 yes) stage2_werror_flag="--enable-werror-always" ;;
14191 *) stage2_werror_flag="" ;;
14192 esac
14193
14194
14195 # Specify what files to not compare during bootstrap.
14196
14197 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14198 case "$target" in
14199 hppa*64*-*-hpux*) ;;
14200 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14201 esac
14202 case " $configdirs " in
14203 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14204 esac
14205
14206
14207 ac_config_files="$ac_config_files Makefile"
14208
14209 cat >confcache <<\_ACEOF
14210 # This file is a shell script that caches the results of configure
14211 # tests run on this system so they can be shared between configure
14212 # scripts and configure runs, see configure's option --config-cache.
14213 # It is not useful on other systems. If it contains results you don't
14214 # want to keep, you may remove or edit it.
14215 #
14216 # config.status only pays attention to the cache file if you give it
14217 # the --recheck option to rerun configure.
14218 #
14219 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14220 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14221 # following values.
14222
14223 _ACEOF
14224
14225 # The following way of writing the cache mishandles newlines in values,
14226 # but we know of no workaround that is simple, portable, and efficient.
14227 # So, we kill variables containing newlines.
14228 # Ultrix sh set writes to stderr and can't be redirected directly,
14229 # and sets the high bit in the cache file unless we assign to the vars.
14230 (
14231 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14232 eval ac_val=\$$ac_var
14233 case $ac_val in #(
14234 *${as_nl}*)
14235 case $ac_var in #(
14236 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14237 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14238 esac
14239 case $ac_var in #(
14240 _ | IFS | as_nl) ;; #(
14241 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14242 *) { eval $ac_var=; unset $ac_var;} ;;
14243 esac ;;
14244 esac
14245 done
14246
14247 (set) 2>&1 |
14248 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14249 *${as_nl}ac_space=\ *)
14250 # `set' does not quote correctly, so add quotes: double-quote
14251 # substitution turns \\\\ into \\, and sed turns \\ into \.
14252 sed -n \
14253 "s/'/'\\\\''/g;
14254 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14255 ;; #(
14256 *)
14257 # `set' quotes correctly as required by POSIX, so do not add quotes.
14258 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14259 ;;
14260 esac |
14261 sort
14262 ) |
14263 sed '
14264 /^ac_cv_env_/b end
14265 t clear
14266 :clear
14267 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14268 t end
14269 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14270 :end' >>confcache
14271 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14272 if test -w "$cache_file"; then
14273 test "x$cache_file" != "x/dev/null" &&
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14275 $as_echo "$as_me: updating cache $cache_file" >&6;}
14276 cat confcache >$cache_file
14277 else
14278 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14279 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14280 fi
14281 fi
14282 rm -f confcache
14283
14284 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14285 # Let make expand exec_prefix.
14286 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14287
14288 # Transform confdefs.h into DEFS.
14289 # Protect against shell expansion while executing Makefile rules.
14290 # Protect against Makefile macro expansion.
14291 #
14292 # If the first sed substitution is executed (which looks for macros that
14293 # take arguments), then branch to the quote section. Otherwise,
14294 # look for a macro that doesn't take arguments.
14295 ac_script='
14296 :mline
14297 /\\$/{
14298 N
14299 s,\\\n,,
14300 b mline
14301 }
14302 t clear
14303 :clear
14304 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14305 t quote
14306 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14307 t quote
14308 b any
14309 :quote
14310 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14311 s/\[/\\&/g
14312 s/\]/\\&/g
14313 s/\$/$$/g
14314 H
14315 :any
14316 ${
14317 g
14318 s/^\n//
14319 s/\n/ /g
14320 p
14321 }
14322 '
14323 DEFS=`sed -n "$ac_script" confdefs.h`
14324
14325
14326 ac_libobjs=
14327 ac_ltlibobjs=
14328 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14329 # 1. Remove the extension, and $U if already installed.
14330 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14331 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14332 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14333 # will be set to the directory where LIBOBJS objects are built.
14334 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14335 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14336 done
14337 LIBOBJS=$ac_libobjs
14338
14339 LTLIBOBJS=$ac_ltlibobjs
14340
14341
14342
14343 : ${CONFIG_STATUS=./config.status}
14344 ac_write_fail=0
14345 ac_clean_files_save=$ac_clean_files
14346 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14347 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14348 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14349 as_write_fail=0
14350 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14351 #! $SHELL
14352 # Generated by $as_me.
14353 # Run this file to recreate the current configuration.
14354 # Compiler output produced by configure, useful for debugging
14355 # configure, is in config.log if it exists.
14356
14357 debug=false
14358 ac_cs_recheck=false
14359 ac_cs_silent=false
14360
14361 SHELL=\${CONFIG_SHELL-$SHELL}
14362 export SHELL
14363 _ASEOF
14364 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14365 ## -------------------- ##
14366 ## M4sh Initialization. ##
14367 ## -------------------- ##
14368
14369 # Be more Bourne compatible
14370 DUALCASE=1; export DUALCASE # for MKS sh
14371 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14372 emulate sh
14373 NULLCMD=:
14374 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14375 # is contrary to our usage. Disable this feature.
14376 alias -g '${1+"$@"}'='"$@"'
14377 setopt NO_GLOB_SUBST
14378 else
14379 case `(set -o) 2>/dev/null` in #(
14380 *posix*) :
14381 set -o posix ;; #(
14382 *) :
14383 ;;
14384 esac
14385 fi
14386
14387
14388 as_nl='
14389 '
14390 export as_nl
14391 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14392 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14393 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14394 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14395 # Prefer a ksh shell builtin over an external printf program on Solaris,
14396 # but without wasting forks for bash or zsh.
14397 if test -z "$BASH_VERSION$ZSH_VERSION" \
14398 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14399 as_echo='print -r --'
14400 as_echo_n='print -rn --'
14401 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14402 as_echo='printf %s\n'
14403 as_echo_n='printf %s'
14404 else
14405 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14406 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14407 as_echo_n='/usr/ucb/echo -n'
14408 else
14409 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14410 as_echo_n_body='eval
14411 arg=$1;
14412 case $arg in #(
14413 *"$as_nl"*)
14414 expr "X$arg" : "X\\(.*\\)$as_nl";
14415 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14416 esac;
14417 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14418 '
14419 export as_echo_n_body
14420 as_echo_n='sh -c $as_echo_n_body as_echo'
14421 fi
14422 export as_echo_body
14423 as_echo='sh -c $as_echo_body as_echo'
14424 fi
14425
14426 # The user is always right.
14427 if test "${PATH_SEPARATOR+set}" != set; then
14428 PATH_SEPARATOR=:
14429 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14430 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14431 PATH_SEPARATOR=';'
14432 }
14433 fi
14434
14435
14436 # IFS
14437 # We need space, tab and new line, in precisely that order. Quoting is
14438 # there to prevent editors from complaining about space-tab.
14439 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14440 # splitting by setting IFS to empty value.)
14441 IFS=" "" $as_nl"
14442
14443 # Find who we are. Look in the path if we contain no directory separator.
14444 case $0 in #((
14445 *[\\/]* ) as_myself=$0 ;;
14446 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14447 for as_dir in $PATH
14448 do
14449 IFS=$as_save_IFS
14450 test -z "$as_dir" && as_dir=.
14451 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14452 done
14453 IFS=$as_save_IFS
14454
14455 ;;
14456 esac
14457 # We did not find ourselves, most probably we were run as `sh COMMAND'
14458 # in which case we are not to be found in the path.
14459 if test "x$as_myself" = x; then
14460 as_myself=$0
14461 fi
14462 if test ! -f "$as_myself"; then
14463 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14464 exit 1
14465 fi
14466
14467 # Unset variables that we do not need and which cause bugs (e.g. in
14468 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14469 # suppresses any "Segmentation fault" message there. '((' could
14470 # trigger a bug in pdksh 5.2.14.
14471 for as_var in BASH_ENV ENV MAIL MAILPATH
14472 do eval test x\${$as_var+set} = xset \
14473 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14474 done
14475 PS1='$ '
14476 PS2='> '
14477 PS4='+ '
14478
14479 # NLS nuisances.
14480 LC_ALL=C
14481 export LC_ALL
14482 LANGUAGE=C
14483 export LANGUAGE
14484
14485 # CDPATH.
14486 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14487
14488
14489 # as_fn_error ERROR [LINENO LOG_FD]
14490 # ---------------------------------
14491 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14492 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14493 # script with status $?, using 1 if that was 0.
14494 as_fn_error ()
14495 {
14496 as_status=$?; test $as_status -eq 0 && as_status=1
14497 if test "$3"; then
14498 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14499 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14500 fi
14501 $as_echo "$as_me: error: $1" >&2
14502 as_fn_exit $as_status
14503 } # as_fn_error
14504
14505
14506 # as_fn_set_status STATUS
14507 # -----------------------
14508 # Set $? to STATUS, without forking.
14509 as_fn_set_status ()
14510 {
14511 return $1
14512 } # as_fn_set_status
14513
14514 # as_fn_exit STATUS
14515 # -----------------
14516 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14517 as_fn_exit ()
14518 {
14519 set +e
14520 as_fn_set_status $1
14521 exit $1
14522 } # as_fn_exit
14523
14524 # as_fn_unset VAR
14525 # ---------------
14526 # Portably unset VAR.
14527 as_fn_unset ()
14528 {
14529 { eval $1=; unset $1;}
14530 }
14531 as_unset=as_fn_unset
14532 # as_fn_append VAR VALUE
14533 # ----------------------
14534 # Append the text in VALUE to the end of the definition contained in VAR. Take
14535 # advantage of any shell optimizations that allow amortized linear growth over
14536 # repeated appends, instead of the typical quadratic growth present in naive
14537 # implementations.
14538 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14539 eval 'as_fn_append ()
14540 {
14541 eval $1+=\$2
14542 }'
14543 else
14544 as_fn_append ()
14545 {
14546 eval $1=\$$1\$2
14547 }
14548 fi # as_fn_append
14549
14550 # as_fn_arith ARG...
14551 # ------------------
14552 # Perform arithmetic evaluation on the ARGs, and store the result in the
14553 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14554 # must be portable across $(()) and expr.
14555 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14556 eval 'as_fn_arith ()
14557 {
14558 as_val=$(( $* ))
14559 }'
14560 else
14561 as_fn_arith ()
14562 {
14563 as_val=`expr "$@" || test $? -eq 1`
14564 }
14565 fi # as_fn_arith
14566
14567
14568 if expr a : '\(a\)' >/dev/null 2>&1 &&
14569 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14570 as_expr=expr
14571 else
14572 as_expr=false
14573 fi
14574
14575 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14576 as_basename=basename
14577 else
14578 as_basename=false
14579 fi
14580
14581 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14582 as_dirname=dirname
14583 else
14584 as_dirname=false
14585 fi
14586
14587 as_me=`$as_basename -- "$0" ||
14588 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14589 X"$0" : 'X\(//\)$' \| \
14590 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14591 $as_echo X/"$0" |
14592 sed '/^.*\/\([^/][^/]*\)\/*$/{
14593 s//\1/
14594 q
14595 }
14596 /^X\/\(\/\/\)$/{
14597 s//\1/
14598 q
14599 }
14600 /^X\/\(\/\).*/{
14601 s//\1/
14602 q
14603 }
14604 s/.*/./; q'`
14605
14606 # Avoid depending upon Character Ranges.
14607 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14608 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14609 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14610 as_cr_digits='0123456789'
14611 as_cr_alnum=$as_cr_Letters$as_cr_digits
14612
14613 ECHO_C= ECHO_N= ECHO_T=
14614 case `echo -n x` in #(((((
14615 -n*)
14616 case `echo 'xy\c'` in
14617 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14618 xy) ECHO_C='\c';;
14619 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14620 ECHO_T=' ';;
14621 esac;;
14622 *)
14623 ECHO_N='-n';;
14624 esac
14625
14626 rm -f conf$$ conf$$.exe conf$$.file
14627 if test -d conf$$.dir; then
14628 rm -f conf$$.dir/conf$$.file
14629 else
14630 rm -f conf$$.dir
14631 mkdir conf$$.dir 2>/dev/null
14632 fi
14633 if (echo >conf$$.file) 2>/dev/null; then
14634 if ln -s conf$$.file conf$$ 2>/dev/null; then
14635 as_ln_s='ln -s'
14636 # ... but there are two gotchas:
14637 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14638 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14639 # In both cases, we have to default to `cp -p'.
14640 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14641 as_ln_s='cp -p'
14642 elif ln conf$$.file conf$$ 2>/dev/null; then
14643 as_ln_s=ln
14644 else
14645 as_ln_s='cp -p'
14646 fi
14647 else
14648 as_ln_s='cp -p'
14649 fi
14650 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14651 rmdir conf$$.dir 2>/dev/null
14652
14653
14654 # as_fn_mkdir_p
14655 # -------------
14656 # Create "$as_dir" as a directory, including parents if necessary.
14657 as_fn_mkdir_p ()
14658 {
14659
14660 case $as_dir in #(
14661 -*) as_dir=./$as_dir;;
14662 esac
14663 test -d "$as_dir" || eval $as_mkdir_p || {
14664 as_dirs=
14665 while :; do
14666 case $as_dir in #(
14667 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14668 *) as_qdir=$as_dir;;
14669 esac
14670 as_dirs="'$as_qdir' $as_dirs"
14671 as_dir=`$as_dirname -- "$as_dir" ||
14672 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14673 X"$as_dir" : 'X\(//\)[^/]' \| \
14674 X"$as_dir" : 'X\(//\)$' \| \
14675 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14676 $as_echo X"$as_dir" |
14677 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14678 s//\1/
14679 q
14680 }
14681 /^X\(\/\/\)[^/].*/{
14682 s//\1/
14683 q
14684 }
14685 /^X\(\/\/\)$/{
14686 s//\1/
14687 q
14688 }
14689 /^X\(\/\).*/{
14690 s//\1/
14691 q
14692 }
14693 s/.*/./; q'`
14694 test -d "$as_dir" && break
14695 done
14696 test -z "$as_dirs" || eval "mkdir $as_dirs"
14697 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14698
14699
14700 } # as_fn_mkdir_p
14701 if mkdir -p . 2>/dev/null; then
14702 as_mkdir_p='mkdir -p "$as_dir"'
14703 else
14704 test -d ./-p && rmdir ./-p
14705 as_mkdir_p=false
14706 fi
14707
14708 if test -x / >/dev/null 2>&1; then
14709 as_test_x='test -x'
14710 else
14711 if ls -dL / >/dev/null 2>&1; then
14712 as_ls_L_option=L
14713 else
14714 as_ls_L_option=
14715 fi
14716 as_test_x='
14717 eval sh -c '\''
14718 if test -d "$1"; then
14719 test -d "$1/.";
14720 else
14721 case $1 in #(
14722 -*)set "./$1";;
14723 esac;
14724 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14725 ???[sx]*):;;*)false;;esac;fi
14726 '\'' sh
14727 '
14728 fi
14729 as_executable_p=$as_test_x
14730
14731 # Sed expression to map a string onto a valid CPP name.
14732 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14733
14734 # Sed expression to map a string onto a valid variable name.
14735 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14736
14737
14738 exec 6>&1
14739 ## ----------------------------------- ##
14740 ## Main body of $CONFIG_STATUS script. ##
14741 ## ----------------------------------- ##
14742 _ASEOF
14743 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14744
14745 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14746 # Save the log message, to keep $0 and so on meaningful, and to
14747 # report actual input values of CONFIG_FILES etc. instead of their
14748 # values after options handling.
14749 ac_log="
14750 This file was extended by $as_me, which was
14751 generated by GNU Autoconf 2.64. Invocation command line was
14752
14753 CONFIG_FILES = $CONFIG_FILES
14754 CONFIG_HEADERS = $CONFIG_HEADERS
14755 CONFIG_LINKS = $CONFIG_LINKS
14756 CONFIG_COMMANDS = $CONFIG_COMMANDS
14757 $ $0 $@
14758
14759 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14760 "
14761
14762 _ACEOF
14763
14764 case $ac_config_files in *"
14765 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14766 esac
14767
14768
14769
14770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14771 # Files that config.status was made for.
14772 config_files="$ac_config_files"
14773
14774 _ACEOF
14775
14776 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14777 ac_cs_usage="\
14778 \`$as_me' instantiates files and other configuration actions
14779 from templates according to the current configuration. Unless the files
14780 and actions are specified as TAGs, all are instantiated by default.
14781
14782 Usage: $0 [OPTION]... [TAG]...
14783
14784 -h, --help print this help, then exit
14785 -V, --version print version number and configuration settings, then exit
14786 -q, --quiet, --silent
14787 do not print progress messages
14788 -d, --debug don't remove temporary files
14789 --recheck update $as_me by reconfiguring in the same conditions
14790 --file=FILE[:TEMPLATE]
14791 instantiate the configuration file FILE
14792
14793 Configuration files:
14794 $config_files
14795
14796 Report bugs to the package provider."
14797
14798 _ACEOF
14799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14800 ac_cs_version="\\
14801 config.status
14802 configured by $0, generated by GNU Autoconf 2.64,
14803 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14804
14805 Copyright (C) 2009 Free Software Foundation, Inc.
14806 This config.status script is free software; the Free Software Foundation
14807 gives unlimited permission to copy, distribute and modify it."
14808
14809 ac_pwd='$ac_pwd'
14810 srcdir='$srcdir'
14811 INSTALL='$INSTALL'
14812 AWK='$AWK'
14813 test -n "\$AWK" || AWK=awk
14814 _ACEOF
14815
14816 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14817 # The default lists apply if the user does not specify any file.
14818 ac_need_defaults=:
14819 while test $# != 0
14820 do
14821 case $1 in
14822 --*=*)
14823 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14824 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14825 ac_shift=:
14826 ;;
14827 *)
14828 ac_option=$1
14829 ac_optarg=$2
14830 ac_shift=shift
14831 ;;
14832 esac
14833
14834 case $ac_option in
14835 # Handling of the options.
14836 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14837 ac_cs_recheck=: ;;
14838 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14839 $as_echo "$ac_cs_version"; exit ;;
14840 --debug | --debu | --deb | --de | --d | -d )
14841 debug=: ;;
14842 --file | --fil | --fi | --f )
14843 $ac_shift
14844 case $ac_optarg in
14845 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14846 esac
14847 as_fn_append CONFIG_FILES " '$ac_optarg'"
14848 ac_need_defaults=false;;
14849 --he | --h | --help | --hel | -h )
14850 $as_echo "$ac_cs_usage"; exit ;;
14851 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14852 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14853 ac_cs_silent=: ;;
14854
14855 # This is an error.
14856 -*) as_fn_error "unrecognized option: \`$1'
14857 Try \`$0 --help' for more information." ;;
14858
14859 *) as_fn_append ac_config_targets " $1"
14860 ac_need_defaults=false ;;
14861
14862 esac
14863 shift
14864 done
14865
14866 ac_configure_extra_args=
14867
14868 if $ac_cs_silent; then
14869 exec 6>/dev/null
14870 ac_configure_extra_args="$ac_configure_extra_args --silent"
14871 fi
14872
14873 _ACEOF
14874 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14875 if \$ac_cs_recheck; then
14876 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14877 shift
14878 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14879 CONFIG_SHELL='$SHELL'
14880 export CONFIG_SHELL
14881 exec "\$@"
14882 fi
14883
14884 _ACEOF
14885 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14886 exec 5>>config.log
14887 {
14888 echo
14889 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14890 ## Running $as_me. ##
14891 _ASBOX
14892 $as_echo "$ac_log"
14893 } >&5
14894
14895 _ACEOF
14896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14897 #
14898 # INIT-COMMANDS
14899 #
14900 extrasub_build="$extrasub_build"
14901 extrasub_host="$extrasub_host"
14902 extrasub_target="$extrasub_target"
14903
14904 _ACEOF
14905
14906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14907
14908 # Handling of arguments.
14909 for ac_config_target in $ac_config_targets
14910 do
14911 case $ac_config_target in
14912 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14913
14914 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14915 esac
14916 done
14917
14918
14919 # If the user did not use the arguments to specify the items to instantiate,
14920 # then the envvar interface is used. Set only those that are not.
14921 # We use the long form for the default assignment because of an extremely
14922 # bizarre bug on SunOS 4.1.3.
14923 if $ac_need_defaults; then
14924 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14925 fi
14926
14927 # Have a temporary directory for convenience. Make it in the build tree
14928 # simply because there is no reason against having it here, and in addition,
14929 # creating and moving files from /tmp can sometimes cause problems.
14930 # Hook for its removal unless debugging.
14931 # Note that there is a small window in which the directory will not be cleaned:
14932 # after its creation but before its name has been assigned to `$tmp'.
14933 $debug ||
14934 {
14935 tmp=
14936 trap 'exit_status=$?
14937 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14938 ' 0
14939 trap 'as_fn_exit 1' 1 2 13 15
14940 }
14941 # Create a (secure) tmp directory for tmp files.
14942
14943 {
14944 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14945 test -n "$tmp" && test -d "$tmp"
14946 } ||
14947 {
14948 tmp=./conf$$-$RANDOM
14949 (umask 077 && mkdir "$tmp")
14950 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14951
14952 # Set up the scripts for CONFIG_FILES section.
14953 # No need to generate them if there are no CONFIG_FILES.
14954 # This happens for instance with `./config.status config.h'.
14955 if test -n "$CONFIG_FILES"; then
14956
14957 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14958 ac_cs_awk_getline=:
14959 ac_cs_awk_pipe_init=
14960 ac_cs_awk_read_file='
14961 while ((getline aline < (F[key])) > 0)
14962 print(aline)
14963 close(F[key])'
14964 ac_cs_awk_pipe_fini=
14965 else
14966 ac_cs_awk_getline=false
14967 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14968 ac_cs_awk_read_file='
14969 print "|#_!!_#|"
14970 print "cat " F[key] " &&"
14971 '$ac_cs_awk_pipe_init
14972 # The final `:' finishes the AND list.
14973 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14974 fi
14975 ac_cr=`echo X | tr X '\015'`
14976 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14977 # But we know of no other shell where ac_cr would be empty at this
14978 # point, so we can use a bashism as a fallback.
14979 if test "x$ac_cr" = x; then
14980 eval ac_cr=\$\'\\r\'
14981 fi
14982 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14983 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14984 ac_cs_awk_cr='\r'
14985 else
14986 ac_cs_awk_cr=$ac_cr
14987 fi
14988
14989 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14990 _ACEOF
14991
14992 # Create commands to substitute file output variables.
14993 {
14994 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14995 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14996 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14997 echo "_ACAWK" &&
14998 echo "_ACEOF"
14999 } >conf$$files.sh &&
15000 . ./conf$$files.sh ||
15001 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15002 rm -f conf$$files.sh
15003
15004 {
15005 echo "cat >conf$$subs.awk <<_ACEOF" &&
15006 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15007 echo "_ACEOF"
15008 } >conf$$subs.sh ||
15009 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15010 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15011 ac_delim='%!_!# '
15012 for ac_last_try in false false false false false :; do
15013 . ./conf$$subs.sh ||
15014 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15015
15016 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15017 if test $ac_delim_n = $ac_delim_num; then
15018 break
15019 elif $ac_last_try; then
15020 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15021 else
15022 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15023 fi
15024 done
15025 rm -f conf$$subs.sh
15026
15027 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15028 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15029 _ACEOF
15030 sed -n '
15031 h
15032 s/^/S["/; s/!.*/"]=/
15033 p
15034 g
15035 s/^[^!]*!//
15036 :repl
15037 t repl
15038 s/'"$ac_delim"'$//
15039 t delim
15040 :nl
15041 h
15042 s/\(.\{148\}\).*/\1/
15043 t more1
15044 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15045 p
15046 n
15047 b repl
15048 :more1
15049 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15050 p
15051 g
15052 s/.\{148\}//
15053 t nl
15054 :delim
15055 h
15056 s/\(.\{148\}\).*/\1/
15057 t more2
15058 s/["\\]/\\&/g; s/^/"/; s/$/"/
15059 p
15060 b
15061 :more2
15062 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15063 p
15064 g
15065 s/.\{148\}//
15066 t delim
15067 ' <conf$$subs.awk | sed '
15068 /^[^""]/{
15069 N
15070 s/\n//
15071 }
15072 ' >>$CONFIG_STATUS || ac_write_fail=1
15073 rm -f conf$$subs.awk
15074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15075 _ACAWK
15076 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15077 for (key in S) S_is_set[key] = 1
15078 FS = "\a"
15079 \$ac_cs_awk_pipe_init
15080 }
15081 {
15082 line = $ 0
15083 nfields = split(line, field, "@")
15084 substed = 0
15085 len = length(field[1])
15086 for (i = 2; i < nfields; i++) {
15087 key = field[i]
15088 keylen = length(key)
15089 if (S_is_set[key]) {
15090 value = S[key]
15091 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15092 len += length(value) + length(field[++i])
15093 substed = 1
15094 } else
15095 len += 1 + keylen
15096 }
15097 if (nfields == 3 && !substed) {
15098 key = field[2]
15099 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15100 \$ac_cs_awk_read_file
15101 next
15102 }
15103 }
15104 print line
15105 }
15106 \$ac_cs_awk_pipe_fini
15107 _ACAWK
15108 _ACEOF
15109 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15110 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15111 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15112 else
15113 cat
15114 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15115 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15116 _ACEOF
15117
15118 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15119 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15120 # trailing colons and then remove the whole line if VPATH becomes empty
15121 # (actually we leave an empty line to preserve line numbers).
15122 if test "x$srcdir" = x.; then
15123 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15124 s/:*\$(srcdir):*/:/
15125 s/:*\${srcdir}:*/:/
15126 s/:*@srcdir@:*/:/
15127 s/^\([^=]*=[ ]*\):*/\1/
15128 s/:*$//
15129 s/^[^=]*=[ ]*$//
15130 }'
15131 fi
15132
15133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15134 fi # test -n "$CONFIG_FILES"
15135
15136
15137 eval set X " :F $CONFIG_FILES "
15138 shift
15139 for ac_tag
15140 do
15141 case $ac_tag in
15142 :[FHLC]) ac_mode=$ac_tag; continue;;
15143 esac
15144 case $ac_mode$ac_tag in
15145 :[FHL]*:*);;
15146 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15147 :[FH]-) ac_tag=-:-;;
15148 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15149 esac
15150 ac_save_IFS=$IFS
15151 IFS=:
15152 set x $ac_tag
15153 IFS=$ac_save_IFS
15154 shift
15155 ac_file=$1
15156 shift
15157
15158 case $ac_mode in
15159 :L) ac_source=$1;;
15160 :[FH])
15161 ac_file_inputs=
15162 for ac_f
15163 do
15164 case $ac_f in
15165 -) ac_f="$tmp/stdin";;
15166 *) # Look for the file first in the build tree, then in the source tree
15167 # (if the path is not absolute). The absolute path cannot be DOS-style,
15168 # because $ac_f cannot contain `:'.
15169 test -f "$ac_f" ||
15170 case $ac_f in
15171 [\\/$]*) false;;
15172 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15173 esac ||
15174 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15175 esac
15176 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15177 as_fn_append ac_file_inputs " '$ac_f'"
15178 done
15179
15180 # Let's still pretend it is `configure' which instantiates (i.e., don't
15181 # use $as_me), people would be surprised to read:
15182 # /* config.h. Generated by config.status. */
15183 configure_input='Generated from '`
15184 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15185 `' by configure.'
15186 if test x"$ac_file" != x-; then
15187 configure_input="$ac_file. $configure_input"
15188 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15189 $as_echo "$as_me: creating $ac_file" >&6;}
15190 fi
15191 # Neutralize special characters interpreted by sed in replacement strings.
15192 case $configure_input in #(
15193 *\&* | *\|* | *\\* )
15194 ac_sed_conf_input=`$as_echo "$configure_input" |
15195 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15196 *) ac_sed_conf_input=$configure_input;;
15197 esac
15198
15199 case $ac_tag in
15200 *:-:* | *:-) cat >"$tmp/stdin" \
15201 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15202 esac
15203 ;;
15204 esac
15205
15206 ac_dir=`$as_dirname -- "$ac_file" ||
15207 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15208 X"$ac_file" : 'X\(//\)[^/]' \| \
15209 X"$ac_file" : 'X\(//\)$' \| \
15210 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15211 $as_echo X"$ac_file" |
15212 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15213 s//\1/
15214 q
15215 }
15216 /^X\(\/\/\)[^/].*/{
15217 s//\1/
15218 q
15219 }
15220 /^X\(\/\/\)$/{
15221 s//\1/
15222 q
15223 }
15224 /^X\(\/\).*/{
15225 s//\1/
15226 q
15227 }
15228 s/.*/./; q'`
15229 as_dir="$ac_dir"; as_fn_mkdir_p
15230 ac_builddir=.
15231
15232 case "$ac_dir" in
15233 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15234 *)
15235 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15236 # A ".." for each directory in $ac_dir_suffix.
15237 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15238 case $ac_top_builddir_sub in
15239 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15240 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15241 esac ;;
15242 esac
15243 ac_abs_top_builddir=$ac_pwd
15244 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15245 # for backward compatibility:
15246 ac_top_builddir=$ac_top_build_prefix
15247
15248 case $srcdir in
15249 .) # We are building in place.
15250 ac_srcdir=.
15251 ac_top_srcdir=$ac_top_builddir_sub
15252 ac_abs_top_srcdir=$ac_pwd ;;
15253 [\\/]* | ?:[\\/]* ) # Absolute name.
15254 ac_srcdir=$srcdir$ac_dir_suffix;
15255 ac_top_srcdir=$srcdir
15256 ac_abs_top_srcdir=$srcdir ;;
15257 *) # Relative name.
15258 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15259 ac_top_srcdir=$ac_top_build_prefix$srcdir
15260 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15261 esac
15262 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15263
15264
15265 case $ac_mode in
15266 :F)
15267 #
15268 # CONFIG_FILE
15269 #
15270
15271 case $INSTALL in
15272 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15273 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15274 esac
15275 _ACEOF
15276
15277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15278 # If the template does not know about datarootdir, expand it.
15279 # FIXME: This hack should be removed a few years after 2.60.
15280 ac_datarootdir_hack=; ac_datarootdir_seen=
15281 ac_sed_dataroot='
15282 /datarootdir/ {
15283 p
15284 q
15285 }
15286 /@datadir@/p
15287 /@docdir@/p
15288 /@infodir@/p
15289 /@localedir@/p
15290 /@mandir@/p'
15291 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15292 *datarootdir*) ac_datarootdir_seen=yes;;
15293 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15294 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15295 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15296 _ACEOF
15297 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15298 ac_datarootdir_hack='
15299 s&@datadir@&$datadir&g
15300 s&@docdir@&$docdir&g
15301 s&@infodir@&$infodir&g
15302 s&@localedir@&$localedir&g
15303 s&@mandir@&$mandir&g
15304 s&\\\${datarootdir}&$datarootdir&g' ;;
15305 esac
15306 _ACEOF
15307
15308 # Neutralize VPATH when `$srcdir' = `.'.
15309 # Shell code in configure.ac might set extrasub.
15310 # FIXME: do we really want to maintain this feature?
15311 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15312 ac_sed_extra="$ac_vpsub
15313 $extrasub
15314 _ACEOF
15315 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15316 :t
15317 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15318 s|@configure_input@|$ac_sed_conf_input|;t t
15319 s&@top_builddir@&$ac_top_builddir_sub&;t t
15320 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15321 s&@srcdir@&$ac_srcdir&;t t
15322 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15323 s&@top_srcdir@&$ac_top_srcdir&;t t
15324 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15325 s&@builddir@&$ac_builddir&;t t
15326 s&@abs_builddir@&$ac_abs_builddir&;t t
15327 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15328 s&@INSTALL@&$ac_INSTALL&;t t
15329 $ac_datarootdir_hack
15330 "
15331 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15332 if $ac_cs_awk_getline; then
15333 $AWK -f "$tmp/subs.awk"
15334 else
15335 $AWK -f "$tmp/subs.awk" | $SHELL
15336 fi >$tmp/out \
15337 || as_fn_error "could not create $ac_file" "$LINENO" 5
15338
15339 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15340 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15341 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15342 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15343 which seems to be undefined. Please make sure it is defined." >&5
15344 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15345 which seems to be undefined. Please make sure it is defined." >&2;}
15346
15347 rm -f "$tmp/stdin"
15348 case $ac_file in
15349 -) cat "$tmp/out" && rm -f "$tmp/out";;
15350 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15351 esac \
15352 || as_fn_error "could not create $ac_file" "$LINENO" 5
15353 ;;
15354
15355
15356
15357 esac
15358
15359
15360 case $ac_file$ac_mode in
15361 "Makefile":F) sed "$extrasub_build" Makefile |
15362 sed "$extrasub_host" |
15363 sed "$extrasub_target" > mf$$
15364 mv -f mf$$ Makefile ;;
15365
15366 esac
15367 done # for ac_tag
15368
15369
15370 as_fn_exit 0
15371 _ACEOF
15372 ac_clean_files=$ac_clean_files_save
15373
15374 test $ac_write_fail = 0 ||
15375 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15376
15377
15378 # configure is writing to config.log, and then calls config.status.
15379 # config.status does its own redirection, appending to config.log.
15380 # Unfortunately, on DOS this fails, as config.log is still kept open
15381 # by configure, so config.status won't be able to write to it; its
15382 # output is simply discarded. So we exec the FD to /dev/null,
15383 # effectively closing config.log, so it can be properly (re)opened and
15384 # appended to by config.status. When coming back to configure, we
15385 # need to make the FD available again.
15386 if test "$no_create" != yes; then
15387 ac_cs_success=:
15388 ac_config_status_args=
15389 test "$silent" = yes &&
15390 ac_config_status_args="$ac_config_status_args --quiet"
15391 exec 5>/dev/null
15392 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15393 exec 5>>config.log
15394 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15395 # would make configure fail if this is the last instruction.
15396 $ac_cs_success || as_fn_exit $?
15397 fi
15398 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15399 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15400 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15401 fi
15402
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