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Mark ChangeLog
[official-gcc.git] / configure
blobd1c67e5e1cb2b3b062645b12361d778cbac9ccb9
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 host_shared
560 stage2_werror_flag
561 stage1_checking
562 stage1_cflags
563 MAINT
564 MAINTAINER_MODE_FALSE
565 MAINTAINER_MODE_TRUE
566 COMPILER_NM_FOR_TARGET
567 COMPILER_LD_FOR_TARGET
568 COMPILER_AS_FOR_TARGET
569 FLAGS_FOR_TARGET
570 RAW_CXX_FOR_TARGET
571 WINDMC_FOR_TARGET
572 WINDRES_FOR_TARGET
573 STRIP_FOR_TARGET
574 READELF_FOR_TARGET
575 RANLIB_FOR_TARGET
576 OBJDUMP_FOR_TARGET
577 NM_FOR_TARGET
578 LIPO_FOR_TARGET
579 LD_FOR_TARGET
580 DLLTOOL_FOR_TARGET
581 AS_FOR_TARGET
582 AR_FOR_TARGET
583 GOC_FOR_TARGET
584 GFORTRAN_FOR_TARGET
585 GCJ_FOR_TARGET
586 GCC_FOR_TARGET
587 CXX_FOR_TARGET
588 CC_FOR_TARGET
589 READELF
590 OBJDUMP
591 OBJCOPY
592 WINDMC
593 WINDRES
594 STRIP
595 RANLIB
596 NM
597 LIPO
598 LD
599 DLLTOOL
600 AS
601 AR
602 RUNTEST
603 EXPECT
604 MAKEINFO
605 FLEX
606 LEX
607 M4
608 BISON
609 YACC
610 WINDRES_FOR_BUILD
611 WINDMC_FOR_BUILD
612 RANLIB_FOR_BUILD
613 NM_FOR_BUILD
614 LD_FOR_BUILD
615 LDFLAGS_FOR_BUILD
616 GOC_FOR_BUILD
617 GFORTRAN_FOR_BUILD
618 GCJ_FOR_BUILD
619 DLLTOOL_FOR_BUILD
620 CXX_FOR_BUILD
621 CXXFLAGS_FOR_BUILD
622 CFLAGS_FOR_BUILD
623 CC_FOR_BUILD
624 AS_FOR_BUILD
625 AR_FOR_BUILD
626 target_configdirs
627 configdirs
628 build_configdirs
629 INSTALL_GDB_TK
630 GDB_TK
631 CONFIGURE_GDB_TK
632 build_tooldir
633 tooldir
634 GCC_SHLIB_SUBDIR
635 RPATH_ENVVAR
636 target_configargs
637 host_configargs
638 build_configargs
639 BUILD_CONFIG
640 LDFLAGS_FOR_TARGET
641 CXXFLAGS_FOR_TARGET
642 CFLAGS_FOR_TARGET
643 DEBUG_PREFIX_CFLAGS_FOR_TARGET
644 SYSROOT_CFLAGS_FOR_TARGET
645 stage1_languages
646 extra_host_libiberty_configure_flags
647 clooginc
648 clooglibs
649 islinc
650 poststage1_ldflags
651 poststage1_libs
652 stage1_ldflags
653 stage1_libs
654 extra_isl_gmp_configure_flags
655 extra_mpc_mpfr_configure_flags
656 extra_mpc_gmp_configure_flags
657 extra_mpfr_configure_flags
658 gmpinc
659 gmplibs
660 do_compare
661 GNATMAKE
662 GNATBIND
663 ac_ct_CXX
664 CXXFLAGS
665 CXX
666 OBJEXT
667 EXEEXT
668 ac_ct_CC
669 CPPFLAGS
670 LDFLAGS
671 CFLAGS
672 CC
673 EXTRA_CONFIGARGS_LIBJAVA
674 target_subdir
675 host_subdir
676 build_subdir
677 build_libsubdir
678 AWK
679 SED
680 LN_S
681 LN
682 INSTALL_DATA
683 INSTALL_SCRIPT
684 INSTALL_PROGRAM
685 target_os
686 target_vendor
687 target_cpu
688 target
689 host_os
690 host_vendor
691 host_cpu
692 host
693 target_noncanonical
694 host_noncanonical
695 build_noncanonical
696 build_os
697 build_vendor
698 build_cpu
699 build
700 TOPLEVEL_CONFIGURE_ARGUMENTS
701 target_alias
702 host_alias
703 build_alias
704 LIBS
705 ECHO_T
706 ECHO_N
707 ECHO_C
708 DEFS
709 mandir
710 localedir
711 libdir
712 psdir
713 pdfdir
714 dvidir
715 htmldir
716 infodir
717 docdir
718 oldincludedir
719 includedir
720 localstatedir
721 sharedstatedir
722 sysconfdir
723 datadir
724 datarootdir
725 libexecdir
726 sbindir
727 bindir
728 program_transform_name
729 prefix
730 exec_prefix
731 PACKAGE_URL
732 PACKAGE_BUGREPORT
733 PACKAGE_STRING
734 PACKAGE_VERSION
735 PACKAGE_TARNAME
736 PACKAGE_NAME
737 PATH_SEPARATOR
738 SHELL'
739 ac_subst_files='serialization_dependencies
740 host_makefile_frag
741 target_makefile_frag
742 alphaieee_frag
743 ospace_frag'
744 ac_user_opts='
745 enable_option_checking
746 with_build_libsubdir
747 enable_gold
748 enable_ld
749 enable_libquadmath
750 enable_libquadmath_support
751 enable_libada
752 enable_libssp
753 enable_libstdcxx
754 enable_static_libjava
755 enable_bootstrap
756 with_mpc
757 with_mpc_include
758 with_mpc_lib
759 with_mpfr_dir
760 with_mpfr
761 with_mpfr_include
762 with_mpfr_lib
763 with_gmp_dir
764 with_gmp
765 with_gmp_include
766 with_gmp_lib
767 with_host_libstdcxx
768 with_stage1_libs
769 with_stage1_ldflags
770 with_boot_libs
771 with_boot_ldflags
772 with_cloog
773 with_isl
774 with_isl_include
775 with_isl_lib
776 enable_isl_version_check
777 with_cloog_include
778 with_cloog_lib
779 enable_cloog_version_check
780 enable_lto
781 enable_stage1_languages
782 enable_objc_gc
783 with_build_sysroot
784 with_debug_prefix_map
785 with_build_config
786 enable_vtable_verify
787 enable_serial_configure
788 with_build_time_tools
789 enable_maintainer_mode
790 enable_stage1_checking
791 enable_werror
792 enable_host_shared
793 '
794 ac_precious_vars='build_alias
795 host_alias
796 target_alias
797 CC
798 CFLAGS
799 LDFLAGS
800 LIBS
801 CPPFLAGS
802 CXX
803 CXXFLAGS
804 CCC
805 build_configargs
806 host_configargs
807 target_configargs
808 AR
809 AS
810 DLLTOOL
811 LD
812 LIPO
813 NM
814 RANLIB
815 STRIP
816 WINDRES
817 WINDMC
818 OBJCOPY
819 OBJDUMP
820 READELF
821 CC_FOR_TARGET
822 CXX_FOR_TARGET
823 GCC_FOR_TARGET
824 GCJ_FOR_TARGET
825 GFORTRAN_FOR_TARGET
826 GOC_FOR_TARGET
827 AR_FOR_TARGET
828 AS_FOR_TARGET
829 DLLTOOL_FOR_TARGET
830 LD_FOR_TARGET
831 LIPO_FOR_TARGET
832 NM_FOR_TARGET
833 OBJDUMP_FOR_TARGET
834 RANLIB_FOR_TARGET
835 READELF_FOR_TARGET
836 STRIP_FOR_TARGET
837 WINDRES_FOR_TARGET
838 WINDMC_FOR_TARGET'
839
840
841 # Initialize some variables set by options.
842 ac_init_help=
843 ac_init_version=false
844 ac_unrecognized_opts=
845 ac_unrecognized_sep=
846 # The variables have the same names as the options, with
847 # dashes changed to underlines.
848 cache_file=/dev/null
849 exec_prefix=NONE
850 no_create=
851 no_recursion=
852 prefix=NONE
853 program_prefix=NONE
854 program_suffix=NONE
855 program_transform_name=s,x,x,
856 silent=
857 site=
858 srcdir=
859 verbose=
860 x_includes=NONE
861 x_libraries=NONE
862
863 # Installation directory options.
864 # These are left unexpanded so users can "make install exec_prefix=/foo"
865 # and all the variables that are supposed to be based on exec_prefix
866 # by default will actually change.
867 # Use braces instead of parens because sh, perl, etc. also accept them.
868 # (The list follows the same order as the GNU Coding Standards.)
869 bindir='${exec_prefix}/bin'
870 sbindir='${exec_prefix}/sbin'
871 libexecdir='${exec_prefix}/libexec'
872 datarootdir='${prefix}/share'
873 datadir='${datarootdir}'
874 sysconfdir='${prefix}/etc'
875 sharedstatedir='${prefix}/com'
876 localstatedir='${prefix}/var'
877 includedir='${prefix}/include'
878 oldincludedir='/usr/include'
879 docdir='${datarootdir}/doc/${PACKAGE}'
880 infodir='${datarootdir}/info'
881 htmldir='${docdir}'
882 dvidir='${docdir}'
883 pdfdir='${docdir}'
884 psdir='${docdir}'
885 libdir='${exec_prefix}/lib'
886 localedir='${datarootdir}/locale'
887 mandir='${datarootdir}/man'
888
889 ac_prev=
890 ac_dashdash=
891 for ac_option
892 do
893 # If the previous option needs an argument, assign it.
894 if test -n "$ac_prev"; then
895 eval $ac_prev=\$ac_option
896 ac_prev=
897 continue
898 fi
899
900 case $ac_option in
901 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
902 *) ac_optarg=yes ;;
903 esac
904
905 # Accept the important Cygnus configure options, so we can diagnose typos.
906
907 case $ac_dashdash$ac_option in
908 --)
909 ac_dashdash=yes ;;
910
911 -bindir | --bindir | --bindi | --bind | --bin | --bi)
912 ac_prev=bindir ;;
913 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
914 bindir=$ac_optarg ;;
915
916 -build | --build | --buil | --bui | --bu)
917 ac_prev=build_alias ;;
918 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
919 build_alias=$ac_optarg ;;
920
921 -cache-file | --cache-file | --cache-fil | --cache-fi \
922 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
923 ac_prev=cache_file ;;
924 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
925 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
926 cache_file=$ac_optarg ;;
927
928 --config-cache | -C)
929 cache_file=config.cache ;;
930
931 -datadir | --datadir | --datadi | --datad)
932 ac_prev=datadir ;;
933 -datadir=* | --datadir=* | --datadi=* | --datad=*)
934 datadir=$ac_optarg ;;
935
936 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
937 | --dataroo | --dataro | --datar)
938 ac_prev=datarootdir ;;
939 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
940 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
941 datarootdir=$ac_optarg ;;
942
943 -disable-* | --disable-*)
944 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
945 # Reject names that are not valid shell variable names.
946 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
947 as_fn_error "invalid feature name: $ac_useropt"
948 ac_useropt_orig=$ac_useropt
949 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
950 case $ac_user_opts in
951 *"
952 "enable_$ac_useropt"
953 "*) ;;
954 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
955 ac_unrecognized_sep=', ';;
956 esac
957 eval enable_$ac_useropt=no ;;
958
959 -docdir | --docdir | --docdi | --doc | --do)
960 ac_prev=docdir ;;
961 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
962 docdir=$ac_optarg ;;
963
964 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
965 ac_prev=dvidir ;;
966 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
967 dvidir=$ac_optarg ;;
968
969 -enable-* | --enable-*)
970 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
971 # Reject names that are not valid shell variable names.
972 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
973 as_fn_error "invalid feature name: $ac_useropt"
974 ac_useropt_orig=$ac_useropt
975 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
976 case $ac_user_opts in
977 *"
978 "enable_$ac_useropt"
979 "*) ;;
980 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
981 ac_unrecognized_sep=', ';;
982 esac
983 eval enable_$ac_useropt=\$ac_optarg ;;
984
985 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
986 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
987 | --exec | --exe | --ex)
988 ac_prev=exec_prefix ;;
989 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
990 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
991 | --exec=* | --exe=* | --ex=*)
992 exec_prefix=$ac_optarg ;;
993
994 -gas | --gas | --ga | --g)
995 # Obsolete; use --with-gas.
996 with_gas=yes ;;
997
998 -help | --help | --hel | --he | -h)
999 ac_init_help=long ;;
1000 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1001 ac_init_help=recursive ;;
1002 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1003 ac_init_help=short ;;
1004
1005 -host | --host | --hos | --ho)
1006 ac_prev=host_alias ;;
1007 -host=* | --host=* | --hos=* | --ho=*)
1008 host_alias=$ac_optarg ;;
1009
1010 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1011 ac_prev=htmldir ;;
1012 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1013 | --ht=*)
1014 htmldir=$ac_optarg ;;
1015
1016 -includedir | --includedir | --includedi | --included | --include \
1017 | --includ | --inclu | --incl | --inc)
1018 ac_prev=includedir ;;
1019 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1020 | --includ=* | --inclu=* | --incl=* | --inc=*)
1021 includedir=$ac_optarg ;;
1022
1023 -infodir | --infodir | --infodi | --infod | --info | --inf)
1024 ac_prev=infodir ;;
1025 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1026 infodir=$ac_optarg ;;
1027
1028 -libdir | --libdir | --libdi | --libd)
1029 ac_prev=libdir ;;
1030 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1031 libdir=$ac_optarg ;;
1032
1033 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1034 | --libexe | --libex | --libe)
1035 ac_prev=libexecdir ;;
1036 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1037 | --libexe=* | --libex=* | --libe=*)
1038 libexecdir=$ac_optarg ;;
1039
1040 -localedir | --localedir | --localedi | --localed | --locale)
1041 ac_prev=localedir ;;
1042 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1043 localedir=$ac_optarg ;;
1044
1045 -localstatedir | --localstatedir | --localstatedi | --localstated \
1046 | --localstate | --localstat | --localsta | --localst | --locals)
1047 ac_prev=localstatedir ;;
1048 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1049 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1050 localstatedir=$ac_optarg ;;
1051
1052 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1053 ac_prev=mandir ;;
1054 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1055 mandir=$ac_optarg ;;
1056
1057 -nfp | --nfp | --nf)
1058 # Obsolete; use --without-fp.
1059 with_fp=no ;;
1060
1061 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1062 | --no-cr | --no-c | -n)
1063 no_create=yes ;;
1064
1065 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1066 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1067 no_recursion=yes ;;
1068
1069 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1070 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1071 | --oldin | --oldi | --old | --ol | --o)
1072 ac_prev=oldincludedir ;;
1073 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1074 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1075 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1076 oldincludedir=$ac_optarg ;;
1077
1078 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1079 ac_prev=prefix ;;
1080 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1081 prefix=$ac_optarg ;;
1082
1083 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1084 | --program-pre | --program-pr | --program-p)
1085 ac_prev=program_prefix ;;
1086 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1087 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1088 program_prefix=$ac_optarg ;;
1089
1090 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1091 | --program-suf | --program-su | --program-s)
1092 ac_prev=program_suffix ;;
1093 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1094 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1095 program_suffix=$ac_optarg ;;
1096
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 ac_prev=program_transform_name ;;
1105 -program-transform-name=* | --program-transform-name=* \
1106 | --program-transform-nam=* | --program-transform-na=* \
1107 | --program-transform-n=* | --program-transform-=* \
1108 | --program-transform=* | --program-transfor=* \
1109 | --program-transfo=* | --program-transf=* \
1110 | --program-trans=* | --program-tran=* \
1111 | --progr-tra=* | --program-tr=* | --program-t=*)
1112 program_transform_name=$ac_optarg ;;
1113
1114 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1115 ac_prev=pdfdir ;;
1116 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1117 pdfdir=$ac_optarg ;;
1118
1119 -psdir | --psdir | --psdi | --psd | --ps)
1120 ac_prev=psdir ;;
1121 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1122 psdir=$ac_optarg ;;
1123
1124 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1125 | -silent | --silent | --silen | --sile | --sil)
1126 silent=yes ;;
1127
1128 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1129 ac_prev=sbindir ;;
1130 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1131 | --sbi=* | --sb=*)
1132 sbindir=$ac_optarg ;;
1133
1134 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1135 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1136 | --sharedst | --shareds | --shared | --share | --shar \
1137 | --sha | --sh)
1138 ac_prev=sharedstatedir ;;
1139 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1140 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1141 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1142 | --sha=* | --sh=*)
1143 sharedstatedir=$ac_optarg ;;
1144
1145 -site | --site | --sit)
1146 ac_prev=site ;;
1147 -site=* | --site=* | --sit=*)
1148 site=$ac_optarg ;;
1149
1150 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1151 ac_prev=srcdir ;;
1152 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1153 srcdir=$ac_optarg ;;
1154
1155 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1156 | --syscon | --sysco | --sysc | --sys | --sy)
1157 ac_prev=sysconfdir ;;
1158 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1159 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1160 sysconfdir=$ac_optarg ;;
1161
1162 -target | --target | --targe | --targ | --tar | --ta | --t)
1163 ac_prev=target_alias ;;
1164 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1165 target_alias=$ac_optarg ;;
1166
1167 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1168 verbose=yes ;;
1169
1170 -version | --version | --versio | --versi | --vers | -V)
1171 ac_init_version=: ;;
1172
1173 -with-* | --with-*)
1174 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1175 # Reject names that are not valid shell variable names.
1176 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1177 as_fn_error "invalid package name: $ac_useropt"
1178 ac_useropt_orig=$ac_useropt
1179 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1180 case $ac_user_opts in
1181 *"
1182 "with_$ac_useropt"
1183 "*) ;;
1184 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1185 ac_unrecognized_sep=', ';;
1186 esac
1187 eval with_$ac_useropt=\$ac_optarg ;;
1188
1189 -without-* | --without-*)
1190 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1191 # Reject names that are not valid shell variable names.
1192 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1193 as_fn_error "invalid package name: $ac_useropt"
1194 ac_useropt_orig=$ac_useropt
1195 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1196 case $ac_user_opts in
1197 *"
1198 "with_$ac_useropt"
1199 "*) ;;
1200 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1201 ac_unrecognized_sep=', ';;
1202 esac
1203 eval with_$ac_useropt=no ;;
1204
1205 --x)
1206 # Obsolete; use --with-x.
1207 with_x=yes ;;
1208
1209 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1210 | --x-incl | --x-inc | --x-in | --x-i)
1211 ac_prev=x_includes ;;
1212 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1213 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1214 x_includes=$ac_optarg ;;
1215
1216 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1217 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1218 ac_prev=x_libraries ;;
1219 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1220 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1221 x_libraries=$ac_optarg ;;
1222
1223 -*) as_fn_error "unrecognized option: \`$ac_option'
1224 Try \`$0 --help' for more information."
1225 ;;
1226
1227 *=*)
1228 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1229 # Reject names that are not valid shell variable names.
1230 case $ac_envvar in #(
1231 '' | [0-9]* | *[!_$as_cr_alnum]* )
1232 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1233 esac
1234 eval $ac_envvar=\$ac_optarg
1235 export $ac_envvar ;;
1236
1237 *)
1238 # FIXME: should be removed in autoconf 3.0.
1239 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1240 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1241 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1242 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1243 ;;
1244
1245 esac
1246 done
1247
1248 if test -n "$ac_prev"; then
1249 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1250 as_fn_error "missing argument to $ac_option"
1251 fi
1252
1253 if test -n "$ac_unrecognized_opts"; then
1254 case $enable_option_checking in
1255 no) ;;
1256 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1257 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1258 esac
1259 fi
1260
1261 # Check all directory arguments for consistency.
1262 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1263 datadir sysconfdir sharedstatedir localstatedir includedir \
1264 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1265 libdir localedir mandir
1266 do
1267 eval ac_val=\$$ac_var
1268 # Remove trailing slashes.
1269 case $ac_val in
1270 */ )
1271 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1272 eval $ac_var=\$ac_val;;
1273 esac
1274 # Be sure to have absolute directory names.
1275 case $ac_val in
1276 [\\/$]* | ?:[\\/]* ) continue;;
1277 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1278 esac
1279 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1280 done
1281
1282 # There might be people who depend on the old broken behavior: `$host'
1283 # used to hold the argument of --host etc.
1284 # FIXME: To remove some day.
1285 build=$build_alias
1286 host=$host_alias
1287 target=$target_alias
1288
1289 # FIXME: To remove some day.
1290 if test "x$host_alias" != x; then
1291 if test "x$build_alias" = x; then
1292 cross_compiling=maybe
1293 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1294 If a cross compiler is detected then cross compile mode will be used." >&2
1295 elif test "x$build_alias" != "x$host_alias"; then
1296 cross_compiling=yes
1297 fi
1298 fi
1299
1300 ac_tool_prefix=
1301 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1302
1303 test "$silent" = yes && exec 6>/dev/null
1304
1305
1306 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1307 ac_ls_di=`ls -di .` &&
1308 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1309 as_fn_error "working directory cannot be determined"
1310 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1311 as_fn_error "pwd does not report name of working directory"
1312
1313
1314 # Find the source files, if location was not specified.
1315 if test -z "$srcdir"; then
1316 ac_srcdir_defaulted=yes
1317 # Try the directory containing this script, then the parent directory.
1318 ac_confdir=`$as_dirname -- "$as_myself" ||
1319 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1320 X"$as_myself" : 'X\(//\)[^/]' \| \
1321 X"$as_myself" : 'X\(//\)$' \| \
1322 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1323 $as_echo X"$as_myself" |
1324 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1325 s//\1/
1326 q
1327 }
1328 /^X\(\/\/\)[^/].*/{
1329 s//\1/
1330 q
1331 }
1332 /^X\(\/\/\)$/{
1333 s//\1/
1334 q
1335 }
1336 /^X\(\/\).*/{
1337 s//\1/
1338 q
1339 }
1340 s/.*/./; q'`
1341 srcdir=$ac_confdir
1342 if test ! -r "$srcdir/$ac_unique_file"; then
1343 srcdir=..
1344 fi
1345 else
1346 ac_srcdir_defaulted=no
1347 fi
1348 if test ! -r "$srcdir/$ac_unique_file"; then
1349 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1350 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1351 fi
1352 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1353 ac_abs_confdir=`(
1354 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1355 pwd)`
1356 # When building in place, set srcdir=.
1357 if test "$ac_abs_confdir" = "$ac_pwd"; then
1358 srcdir=.
1359 fi
1360 # Remove unnecessary trailing slashes from srcdir.
1361 # Double slashes in file names in object file debugging info
1362 # mess up M-x gdb in Emacs.
1363 case $srcdir in
1364 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1365 esac
1366 case $srcdir in
1367 *" "*)
1368 as_fn_error "path to source, $srcdir, contains spaces"
1369 ;;
1370 esac
1371 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1372
1373 for ac_var in $ac_precious_vars; do
1374 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1375 eval ac_env_${ac_var}_value=\$${ac_var}
1376 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1377 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1378 done
1379
1380 #
1381 # Report the --help message.
1382 #
1383 if test "$ac_init_help" = "long"; then
1384 # Omit some internal or obsolete options to make the list less imposing.
1385 # This message is too long to be a string in the A/UX 3.1 sh.
1386 cat <<_ACEOF
1387 \`configure' configures this package to adapt to many kinds of systems.
1388
1389 Usage: $0 [OPTION]... [VAR=VALUE]...
1390
1391 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1392 VAR=VALUE. See below for descriptions of some of the useful variables.
1393
1394 Defaults for the options are specified in brackets.
1395
1396 Configuration:
1397 -h, --help display this help and exit
1398 --help=short display options specific to this package
1399 --help=recursive display the short help of all the included packages
1400 -V, --version display version information and exit
1401 -q, --quiet, --silent do not print \`checking...' messages
1402 --cache-file=FILE cache test results in FILE [disabled]
1403 -C, --config-cache alias for \`--cache-file=config.cache'
1404 -n, --no-create do not create output files
1405 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1406
1407 Installation directories:
1408 --prefix=PREFIX install architecture-independent files in PREFIX
1409 [$ac_default_prefix]
1410 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1411 [PREFIX]
1412
1413 By default, \`make install' will install all the files in
1414 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1415 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1416 for instance \`--prefix=\$HOME'.
1417
1418 For better control, use the options below.
1419
1420 Fine tuning of the installation directories:
1421 --bindir=DIR user executables [EPREFIX/bin]
1422 --sbindir=DIR system admin executables [EPREFIX/sbin]
1423 --libexecdir=DIR program executables [EPREFIX/libexec]
1424 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1425 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1426 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1427 --libdir=DIR object code libraries [EPREFIX/lib]
1428 --includedir=DIR C header files [PREFIX/include]
1429 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1430 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1431 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1432 --infodir=DIR info documentation [DATAROOTDIR/info]
1433 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1434 --mandir=DIR man documentation [DATAROOTDIR/man]
1435 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1436 --htmldir=DIR html documentation [DOCDIR]
1437 --dvidir=DIR dvi documentation [DOCDIR]
1438 --pdfdir=DIR pdf documentation [DOCDIR]
1439 --psdir=DIR ps documentation [DOCDIR]
1440 _ACEOF
1441
1442 cat <<\_ACEOF
1443
1444 Program names:
1445 --program-prefix=PREFIX prepend PREFIX to installed program names
1446 --program-suffix=SUFFIX append SUFFIX to installed program names
1447 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1448
1449 System types:
1450 --build=BUILD configure for building on BUILD [guessed]
1451 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1452 --target=TARGET configure for building compilers for TARGET [HOST]
1453 _ACEOF
1454 fi
1455
1456 if test -n "$ac_init_help"; then
1457
1458 cat <<\_ACEOF
1459
1460 Optional Features:
1461 --disable-option-checking ignore unrecognized --enable/--with options
1462 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1463 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1464 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1465 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1466 --disable-libquadmath do not build libquadmath directory
1467 --disable-libquadmath-support
1468 disable libquadmath support for Fortran
1469 --enable-libada build libada directory
1470 --enable-libssp build libssp directory
1471 --disable-libstdcxx do not build libstdc++-v3 directory
1472 --enable-static-libjava[=ARG]
1473 build static libjava [default=no]
1474 --enable-bootstrap enable bootstrapping [yes if native build]
1475 --disable-isl-version-check
1476 disable check for ISL version
1477 --disable-cloog-version-check
1478 disable check for CLooG version
1479 --enable-lto enable link time optimization support
1480 --enable-stage1-languages[=all]
1481 choose additional languages to build during stage1.
1482 Mostly useful for compiler development
1483 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1484 Objective-C runtime
1485 --enable-vtable-verify Enable vtable verification feature
1486 --enable-serial-[{host,target,build}-]configure
1487 force sequential configuration of sub-packages for
1488 the host, target or build machine, or all
1489 sub-packages
1490 --enable-maintainer-mode
1491 enable make rules and dependencies not useful (and
1492 sometimes confusing) to the casual installer
1493 --enable-stage1-checking[=all]
1494 choose additional checking for stage1 of the
1495 compiler
1496 --enable-werror enable -Werror in bootstrap stage2 and later
1497 --enable-host-shared build host code as shared libraries
1498
1499 Optional Packages:
1500 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1501 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1502 --with-build-libsubdir=DIR Directory where to find libraries for build system
1503 --with-mpc=PATH specify prefix directory for installed MPC package.
1504 Equivalent to --with-mpc-include=PATH/include plus
1505 --with-mpc-lib=PATH/lib
1506 --with-mpc-include=PATH specify directory for installed MPC include files
1507 --with-mpc-lib=PATH specify directory for the installed MPC library
1508 --with-mpfr-dir=PATH this option has been REMOVED
1509 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1510 Equivalent to --with-mpfr-include=PATH/include plus
1511 --with-mpfr-lib=PATH/lib
1512 --with-mpfr-include=PATH
1513 specify directory for installed MPFR include files
1514 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1515 --with-gmp-dir=PATH this option has been REMOVED
1516 --with-gmp=PATH specify prefix directory for the installed GMP
1517 package. Equivalent to
1518 --with-gmp-include=PATH/include plus
1519 --with-gmp-lib=PATH/lib
1520 --with-gmp-include=PATH specify directory for installed GMP include files
1521 --with-gmp-lib=PATH specify directory for the installed GMP library
1522 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1523 linking with PPL
1524 --with-stage1-libs=LIBS libraries for stage1
1525 --with-stage1-ldflags=FLAGS
1526 linker flags for stage1
1527 --with-boot-libs=LIBS libraries for stage2 and later
1528 --with-boot-ldflags=FLAGS
1529 linker flags for stage2 and later
1530 --with-cloog=PATH Specify prefix directory for the installed CLooG-ISL
1531 package. Equivalent to
1532 --with-cloog-include=PATH/include plus
1533 --with-cloog-lib=PATH/lib
1534 --with-isl=PATH Specify prefix directory for the installed ISL
1535 package. Equivalent to
1536 --with-isl-include=PATH/include plus
1537 --with-isl-lib=PATH/lib
1538 --with-isl-include=PATH Specify directory for installed ISL include files
1539 --with-isl-lib=PATH Specify the directory for the installed ISL library
1540 --with-cloog-include=PATH
1541 Specify directory for installed CLooG include files
1542 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1543 library
1544 --with-build-sysroot=SYSROOT
1545 use sysroot as the system root during the build
1546 --with-debug-prefix-map='A=B C=D ...'
1547 map A to B, C to D ... in debug information
1548 --with-build-config='NAME NAME2...'
1549 use config/NAME.mk build configuration
1550 --with-build-time-tools=PATH
1551 use given path to find target tools during the build
1552
1553 Some influential environment variables:
1554 CC C compiler command
1555 CFLAGS C compiler flags
1556 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1557 nonstandard directory <lib dir>
1558 LIBS libraries to pass to the linker, e.g. -l<library>
1559 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1560 you have headers in a nonstandard directory <include dir>
1561 CXX C++ compiler command
1562 CXXFLAGS C++ compiler flags
1563 build_configargs
1564 additional configure arguments for build directories
1565 host_configargs
1566 additional configure arguments for host directories
1567 target_configargs
1568 additional configure arguments for target directories
1569 AR AR for the host
1570 AS AS for the host
1571 DLLTOOL DLLTOOL for the host
1572 LD LD for the host
1573 LIPO LIPO for the host
1574 NM NM for the host
1575 RANLIB RANLIB for the host
1576 STRIP STRIP for the host
1577 WINDRES WINDRES for the host
1578 WINDMC WINDMC for the host
1579 OBJCOPY OBJCOPY for the host
1580 OBJDUMP OBJDUMP for the host
1581 READELF READELF for the host
1582 CC_FOR_TARGET
1583 CC for the target
1584 CXX_FOR_TARGET
1585 CXX for the target
1586 GCC_FOR_TARGET
1587 GCC for the target
1588 GCJ_FOR_TARGET
1589 GCJ for the target
1590 GFORTRAN_FOR_TARGET
1591 GFORTRAN for the target
1592 GOC_FOR_TARGET
1593 GOC for the target
1594 AR_FOR_TARGET
1595 AR for the target
1596 AS_FOR_TARGET
1597 AS for the target
1598 DLLTOOL_FOR_TARGET
1599 DLLTOOL for the target
1600 LD_FOR_TARGET
1601 LD for the target
1602 LIPO_FOR_TARGET
1603 LIPO for the target
1604 NM_FOR_TARGET
1605 NM for the target
1606 OBJDUMP_FOR_TARGET
1607 OBJDUMP for the target
1608 RANLIB_FOR_TARGET
1609 RANLIB for the target
1610 READELF_FOR_TARGET
1611 READELF for the target
1612 STRIP_FOR_TARGET
1613 STRIP for the target
1614 WINDRES_FOR_TARGET
1615 WINDRES for the target
1616 WINDMC_FOR_TARGET
1617 WINDMC for the target
1618
1619 Use these variables to override the choices made by `configure' or to help
1620 it to find libraries and programs with nonstandard names/locations.
1621
1622 Report bugs to the package provider.
1623 _ACEOF
1624 ac_status=$?
1625 fi
1626
1627 if test "$ac_init_help" = "recursive"; then
1628 # If there are subdirs, report their specific --help.
1629 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1630 test -d "$ac_dir" ||
1631 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1632 continue
1633 ac_builddir=.
1634
1635 case "$ac_dir" in
1636 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1637 *)
1638 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1639 # A ".." for each directory in $ac_dir_suffix.
1640 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1641 case $ac_top_builddir_sub in
1642 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1643 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1644 esac ;;
1645 esac
1646 ac_abs_top_builddir=$ac_pwd
1647 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1648 # for backward compatibility:
1649 ac_top_builddir=$ac_top_build_prefix
1650
1651 case $srcdir in
1652 .) # We are building in place.
1653 ac_srcdir=.
1654 ac_top_srcdir=$ac_top_builddir_sub
1655 ac_abs_top_srcdir=$ac_pwd ;;
1656 [\\/]* | ?:[\\/]* ) # Absolute name.
1657 ac_srcdir=$srcdir$ac_dir_suffix;
1658 ac_top_srcdir=$srcdir
1659 ac_abs_top_srcdir=$srcdir ;;
1660 *) # Relative name.
1661 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1662 ac_top_srcdir=$ac_top_build_prefix$srcdir
1663 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1664 esac
1665 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1666
1667 cd "$ac_dir" || { ac_status=$?; continue; }
1668 # Check for guested configure.
1669 if test -f "$ac_srcdir/configure.gnu"; then
1670 echo &&
1671 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1672 elif test -f "$ac_srcdir/configure"; then
1673 echo &&
1674 $SHELL "$ac_srcdir/configure" --help=recursive
1675 else
1676 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1677 fi || ac_status=$?
1678 cd "$ac_pwd" || { ac_status=$?; break; }
1679 done
1680 fi
1681
1682 test -n "$ac_init_help" && exit $ac_status
1683 if $ac_init_version; then
1684 cat <<\_ACEOF
1685 configure
1686 generated by GNU Autoconf 2.64
1687
1688 Copyright (C) 2009 Free Software Foundation, Inc.
1689 This configure script is free software; the Free Software Foundation
1690 gives unlimited permission to copy, distribute and modify it.
1691 _ACEOF
1692 exit
1693 fi
1694
1695 ## ------------------------ ##
1696 ## Autoconf initialization. ##
1697 ## ------------------------ ##
1698
1699 # ac_fn_c_try_compile LINENO
1700 # --------------------------
1701 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1702 ac_fn_c_try_compile ()
1703 {
1704 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705 rm -f conftest.$ac_objext
1706 if { { ac_try="$ac_compile"
1707 case "(($ac_try" in
1708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709 *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713 (eval "$ac_compile") 2>conftest.err
1714 ac_status=$?
1715 if test -s conftest.err; then
1716 grep -v '^ *+' conftest.err >conftest.er1
1717 cat conftest.er1 >&5
1718 mv -f conftest.er1 conftest.err
1719 fi
1720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721 test $ac_status = 0; } && {
1722 test -z "$ac_c_werror_flag" ||
1723 test ! -s conftest.err
1724 } && test -s conftest.$ac_objext; then :
1725 ac_retval=0
1726 else
1727 $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730 ac_retval=1
1731 fi
1732 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1733 return $ac_retval
1734
1735 } # ac_fn_c_try_compile
1736
1737 # ac_fn_cxx_try_compile LINENO
1738 # ----------------------------
1739 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1740 ac_fn_cxx_try_compile ()
1741 {
1742 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743 rm -f conftest.$ac_objext
1744 if { { ac_try="$ac_compile"
1745 case "(($ac_try" in
1746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747 *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751 (eval "$ac_compile") 2>conftest.err
1752 ac_status=$?
1753 if test -s conftest.err; then
1754 grep -v '^ *+' conftest.err >conftest.er1
1755 cat conftest.er1 >&5
1756 mv -f conftest.er1 conftest.err
1757 fi
1758 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1759 test $ac_status = 0; } && {
1760 test -z "$ac_cxx_werror_flag" ||
1761 test ! -s conftest.err
1762 } && test -s conftest.$ac_objext; then :
1763 ac_retval=0
1764 else
1765 $as_echo "$as_me: failed program was:" >&5
1766 sed 's/^/| /' conftest.$ac_ext >&5
1767
1768 ac_retval=1
1769 fi
1770 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1771 return $ac_retval
1772
1773 } # ac_fn_cxx_try_compile
1774
1775 # ac_fn_cxx_try_link LINENO
1776 # -------------------------
1777 # Try to link conftest.$ac_ext, and return whether this succeeded.
1778 ac_fn_cxx_try_link ()
1779 {
1780 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781 rm -f conftest.$ac_objext conftest$ac_exeext
1782 if { { ac_try="$ac_link"
1783 case "(($ac_try" in
1784 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785 *) ac_try_echo=$ac_try;;
1786 esac
1787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789 (eval "$ac_link") 2>conftest.err
1790 ac_status=$?
1791 if test -s conftest.err; then
1792 grep -v '^ *+' conftest.err >conftest.er1
1793 cat conftest.er1 >&5
1794 mv -f conftest.er1 conftest.err
1795 fi
1796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1797 test $ac_status = 0; } && {
1798 test -z "$ac_cxx_werror_flag" ||
1799 test ! -s conftest.err
1800 } && test -s conftest$ac_exeext && {
1801 test "$cross_compiling" = yes ||
1802 $as_test_x conftest$ac_exeext
1803 }; then :
1804 ac_retval=0
1805 else
1806 $as_echo "$as_me: failed program was:" >&5
1807 sed 's/^/| /' conftest.$ac_ext >&5
1808
1809 ac_retval=1
1810 fi
1811 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1812 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1813 # interfere with the next link command; also delete a directory that is
1814 # left behind by Apple's compiler. We do this before executing the actions.
1815 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1816 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1817 return $ac_retval
1818
1819 } # ac_fn_cxx_try_link
1820
1821 # ac_fn_c_try_link LINENO
1822 # -----------------------
1823 # Try to link conftest.$ac_ext, and return whether this succeeded.
1824 ac_fn_c_try_link ()
1825 {
1826 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827 rm -f conftest.$ac_objext conftest$ac_exeext
1828 if { { ac_try="$ac_link"
1829 case "(($ac_try" in
1830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1831 *) ac_try_echo=$ac_try;;
1832 esac
1833 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1834 $as_echo "$ac_try_echo"; } >&5
1835 (eval "$ac_link") 2>conftest.err
1836 ac_status=$?
1837 if test -s conftest.err; then
1838 grep -v '^ *+' conftest.err >conftest.er1
1839 cat conftest.er1 >&5
1840 mv -f conftest.er1 conftest.err
1841 fi
1842 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1843 test $ac_status = 0; } && {
1844 test -z "$ac_c_werror_flag" ||
1845 test ! -s conftest.err
1846 } && test -s conftest$ac_exeext && {
1847 test "$cross_compiling" = yes ||
1848 $as_test_x conftest$ac_exeext
1849 }; then :
1850 ac_retval=0
1851 else
1852 $as_echo "$as_me: failed program was:" >&5
1853 sed 's/^/| /' conftest.$ac_ext >&5
1854
1855 ac_retval=1
1856 fi
1857 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1858 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1859 # interfere with the next link command; also delete a directory that is
1860 # left behind by Apple's compiler. We do this before executing the actions.
1861 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1862 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1863 return $ac_retval
1864
1865 } # ac_fn_c_try_link
1866
1867 # ac_fn_c_try_run LINENO
1868 # ----------------------
1869 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1870 # that executables *can* be run.
1871 ac_fn_c_try_run ()
1872 {
1873 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1874 if { { ac_try="$ac_link"
1875 case "(($ac_try" in
1876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1877 *) ac_try_echo=$ac_try;;
1878 esac
1879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1880 $as_echo "$ac_try_echo"; } >&5
1881 (eval "$ac_link") 2>&5
1882 ac_status=$?
1883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1885 { { case "(($ac_try" in
1886 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1887 *) ac_try_echo=$ac_try;;
1888 esac
1889 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1890 $as_echo "$ac_try_echo"; } >&5
1891 (eval "$ac_try") 2>&5
1892 ac_status=$?
1893 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1894 test $ac_status = 0; }; }; then :
1895 ac_retval=0
1896 else
1897 $as_echo "$as_me: program exited with status $ac_status" >&5
1898 $as_echo "$as_me: failed program was:" >&5
1899 sed 's/^/| /' conftest.$ac_ext >&5
1900
1901 ac_retval=$ac_status
1902 fi
1903 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1904 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1905 return $ac_retval
1906
1907 } # ac_fn_c_try_run
1908 cat >config.log <<_ACEOF
1909 This file contains any messages produced by compilers while
1910 running configure, to aid debugging if configure makes a mistake.
1911
1912 It was created by $as_me, which was
1913 generated by GNU Autoconf 2.64. Invocation command line was
1914
1915 $ $0 $@
1916
1917 _ACEOF
1918 exec 5>>config.log
1919 {
1920 cat <<_ASUNAME
1921 ## --------- ##
1922 ## Platform. ##
1923 ## --------- ##
1924
1925 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1926 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1927 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1928 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1929 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1930
1931 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1932 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1933
1934 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1935 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1936 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1937 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1938 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1939 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1940 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1941
1942 _ASUNAME
1943
1944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1945 for as_dir in $PATH
1946 do
1947 IFS=$as_save_IFS
1948 test -z "$as_dir" && as_dir=.
1949 $as_echo "PATH: $as_dir"
1950 done
1951 IFS=$as_save_IFS
1952
1953 } >&5
1954
1955 cat >&5 <<_ACEOF
1956
1957
1958 ## ----------- ##
1959 ## Core tests. ##
1960 ## ----------- ##
1961
1962 _ACEOF
1963
1964
1965 # Keep a trace of the command line.
1966 # Strip out --no-create and --no-recursion so they do not pile up.
1967 # Strip out --silent because we don't want to record it for future runs.
1968 # Also quote any args containing shell meta-characters.
1969 # Make two passes to allow for proper duplicate-argument suppression.
1970 ac_configure_args=
1971 ac_configure_args0=
1972 ac_configure_args1=
1973 ac_must_keep_next=false
1974 for ac_pass in 1 2
1975 do
1976 for ac_arg
1977 do
1978 case $ac_arg in
1979 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1980 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1981 | -silent | --silent | --silen | --sile | --sil)
1982 continue ;;
1983 *\'*)
1984 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1985 esac
1986 case $ac_pass in
1987 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1988 2)
1989 as_fn_append ac_configure_args1 " '$ac_arg'"
1990 if test $ac_must_keep_next = true; then
1991 ac_must_keep_next=false # Got value, back to normal.
1992 else
1993 case $ac_arg in
1994 *=* | --config-cache | -C | -disable-* | --disable-* \
1995 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1996 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1997 | -with-* | --with-* | -without-* | --without-* | --x)
1998 case "$ac_configure_args0 " in
1999 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2000 esac
2001 ;;
2002 -* ) ac_must_keep_next=true ;;
2003 esac
2004 fi
2005 as_fn_append ac_configure_args " '$ac_arg'"
2006 ;;
2007 esac
2008 done
2009 done
2010 { ac_configure_args0=; unset ac_configure_args0;}
2011 { ac_configure_args1=; unset ac_configure_args1;}
2012
2013 # When interrupted or exit'd, cleanup temporary files, and complete
2014 # config.log. We remove comments because anyway the quotes in there
2015 # would cause problems or look ugly.
2016 # WARNING: Use '\'' to represent an apostrophe within the trap.
2017 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2018 trap 'exit_status=$?
2019 # Save into config.log some information that might help in debugging.
2020 {
2021 echo
2022
2023 cat <<\_ASBOX
2024 ## ---------------- ##
2025 ## Cache variables. ##
2026 ## ---------------- ##
2027 _ASBOX
2028 echo
2029 # The following way of writing the cache mishandles newlines in values,
2030 (
2031 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2032 eval ac_val=\$$ac_var
2033 case $ac_val in #(
2034 *${as_nl}*)
2035 case $ac_var in #(
2036 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2037 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2038 esac
2039 case $ac_var in #(
2040 _ | IFS | as_nl) ;; #(
2041 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2042 *) { eval $ac_var=; unset $ac_var;} ;;
2043 esac ;;
2044 esac
2045 done
2046 (set) 2>&1 |
2047 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2048 *${as_nl}ac_space=\ *)
2049 sed -n \
2050 "s/'\''/'\''\\\\'\'''\''/g;
2051 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2052 ;; #(
2053 *)
2054 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2055 ;;
2056 esac |
2057 sort
2058 )
2059 echo
2060
2061 cat <<\_ASBOX
2062 ## ----------------- ##
2063 ## Output variables. ##
2064 ## ----------------- ##
2065 _ASBOX
2066 echo
2067 for ac_var in $ac_subst_vars
2068 do
2069 eval ac_val=\$$ac_var
2070 case $ac_val in
2071 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2072 esac
2073 $as_echo "$ac_var='\''$ac_val'\''"
2074 done | sort
2075 echo
2076
2077 if test -n "$ac_subst_files"; then
2078 cat <<\_ASBOX
2079 ## ------------------- ##
2080 ## File substitutions. ##
2081 ## ------------------- ##
2082 _ASBOX
2083 echo
2084 for ac_var in $ac_subst_files
2085 do
2086 eval ac_val=\$$ac_var
2087 case $ac_val in
2088 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2089 esac
2090 $as_echo "$ac_var='\''$ac_val'\''"
2091 done | sort
2092 echo
2093 fi
2094
2095 if test -s confdefs.h; then
2096 cat <<\_ASBOX
2097 ## ----------- ##
2098 ## confdefs.h. ##
2099 ## ----------- ##
2100 _ASBOX
2101 echo
2102 cat confdefs.h
2103 echo
2104 fi
2105 test "$ac_signal" != 0 &&
2106 $as_echo "$as_me: caught signal $ac_signal"
2107 $as_echo "$as_me: exit $exit_status"
2108 } >&5
2109 rm -f core *.core core.conftest.* &&
2110 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2111 exit $exit_status
2112 ' 0
2113 for ac_signal in 1 2 13 15; do
2114 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2115 done
2116 ac_signal=0
2117
2118 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2119 rm -f -r conftest* confdefs.h
2120
2121 $as_echo "/* confdefs.h */" > confdefs.h
2122
2123 # Predefined preprocessor variables.
2124
2125 cat >>confdefs.h <<_ACEOF
2126 #define PACKAGE_NAME "$PACKAGE_NAME"
2127 _ACEOF
2128
2129 cat >>confdefs.h <<_ACEOF
2130 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2131 _ACEOF
2132
2133 cat >>confdefs.h <<_ACEOF
2134 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2135 _ACEOF
2136
2137 cat >>confdefs.h <<_ACEOF
2138 #define PACKAGE_STRING "$PACKAGE_STRING"
2139 _ACEOF
2140
2141 cat >>confdefs.h <<_ACEOF
2142 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2143 _ACEOF
2144
2145 cat >>confdefs.h <<_ACEOF
2146 #define PACKAGE_URL "$PACKAGE_URL"
2147 _ACEOF
2148
2149
2150 # Let the site file select an alternate cache file if it wants to.
2151 # Prefer an explicitly selected file to automatically selected ones.
2152 ac_site_file1=NONE
2153 ac_site_file2=NONE
2154 if test -n "$CONFIG_SITE"; then
2155 ac_site_file1=$CONFIG_SITE
2156 elif test "x$prefix" != xNONE; then
2157 ac_site_file1=$prefix/share/config.site
2158 ac_site_file2=$prefix/etc/config.site
2159 else
2160 ac_site_file1=$ac_default_prefix/share/config.site
2161 ac_site_file2=$ac_default_prefix/etc/config.site
2162 fi
2163 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2164 do
2165 test "x$ac_site_file" = xNONE && continue
2166 if test -r "$ac_site_file"; then
2167 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2168 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2169 sed 's/^/| /' "$ac_site_file" >&5
2170 . "$ac_site_file"
2171 fi
2172 done
2173
2174 if test -r "$cache_file"; then
2175 # Some versions of bash will fail to source /dev/null (special
2176 # files actually), so we avoid doing that.
2177 if test -f "$cache_file"; then
2178 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2179 $as_echo "$as_me: loading cache $cache_file" >&6;}
2180 case $cache_file in
2181 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2182 *) . "./$cache_file";;
2183 esac
2184 fi
2185 else
2186 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2187 $as_echo "$as_me: creating cache $cache_file" >&6;}
2188 >$cache_file
2189 fi
2190
2191 # Check that the precious variables saved in the cache have kept the same
2192 # value.
2193 ac_cache_corrupted=false
2194 for ac_var in $ac_precious_vars; do
2195 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2196 eval ac_new_set=\$ac_env_${ac_var}_set
2197 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2198 eval ac_new_val=\$ac_env_${ac_var}_value
2199 case $ac_old_set,$ac_new_set in
2200 set,)
2201 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2202 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2203 ac_cache_corrupted=: ;;
2204 ,set)
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2206 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2207 ac_cache_corrupted=: ;;
2208 ,);;
2209 *)
2210 if test "x$ac_old_val" != "x$ac_new_val"; then
2211 # differences in whitespace do not lead to failure.
2212 ac_old_val_w=`echo x $ac_old_val`
2213 ac_new_val_w=`echo x $ac_new_val`
2214 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2215 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2216 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2217 ac_cache_corrupted=:
2218 else
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2220 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2221 eval $ac_var=\$ac_old_val
2222 fi
2223 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2224 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2225 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2226 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2227 fi;;
2228 esac
2229 # Pass precious variables to config.status.
2230 if test "$ac_new_set" = set; then
2231 case $ac_new_val in
2232 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2233 *) ac_arg=$ac_var=$ac_new_val ;;
2234 esac
2235 case " $ac_configure_args " in
2236 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2237 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2238 esac
2239 fi
2240 done
2241 if $ac_cache_corrupted; then
2242 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2243 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2245 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2246 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2247 fi
2248 ## -------------------- ##
2249 ## Main body of script. ##
2250 ## -------------------- ##
2251
2252 ac_ext=c
2253 ac_cpp='$CPP $CPPFLAGS'
2254 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2255 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2256 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266 progname=$0
2267 # if PWD already has a value, it is probably wrong.
2268 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2269
2270 # Export original configure arguments for use by sub-configures.
2271 # Quote arguments with shell meta charatcers.
2272 TOPLEVEL_CONFIGURE_ARGUMENTS=
2273 set -- "$progname" "$@"
2274 for ac_arg
2275 do
2276 case "$ac_arg" in
2277 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2278 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2279 # if the argument is of the form -foo=baz, quote the baz part only
2280 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2281 *) ;;
2282 esac
2283 # Add the quoted argument to the list.
2284 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2285 done
2286 if test "$silent" = yes; then
2287 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2288 fi
2289 # Remove the initial space we just introduced and, as these will be
2290 # expanded by make, quote '$'.
2291 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2292
2293
2294 # Find the build, host, and target systems.
2295 ac_aux_dir=
2296 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2297 for ac_t in install-sh install.sh shtool; do
2298 if test -f "$ac_dir/$ac_t"; then
2299 ac_aux_dir=$ac_dir
2300 ac_install_sh="$ac_aux_dir/$ac_t -c"
2301 break 2
2302 fi
2303 done
2304 done
2305 if test -z "$ac_aux_dir"; then
2306 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2307 fi
2308
2309 # These three variables are undocumented and unsupported,
2310 # and are intended to be withdrawn in a future Autoconf release.
2311 # They can cause serious problems if a builder's source tree is in a directory
2312 # whose full name contains unusual characters.
2313 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2314 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2315 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2316
2317
2318 # Make sure we can run config.sub.
2319 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2320 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2321
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2323 $as_echo_n "checking build system type... " >&6; }
2324 if test "${ac_cv_build+set}" = set; then :
2325 $as_echo_n "(cached) " >&6
2326 else
2327 ac_build_alias=$build_alias
2328 test "x$ac_build_alias" = x &&
2329 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2330 test "x$ac_build_alias" = x &&
2331 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2332 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2333 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2334
2335 fi
2336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2337 $as_echo "$ac_cv_build" >&6; }
2338 case $ac_cv_build in
2339 *-*-*) ;;
2340 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2341 esac
2342 build=$ac_cv_build
2343 ac_save_IFS=$IFS; IFS='-'
2344 set x $ac_cv_build
2345 shift
2346 build_cpu=$1
2347 build_vendor=$2
2348 shift; shift
2349 # Remember, the first character of IFS is used to create $*,
2350 # except with old shells:
2351 build_os=$*
2352 IFS=$ac_save_IFS
2353 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2354
2355
2356 case ${build_alias} in
2357 "") build_noncanonical=${build} ;;
2358 *) build_noncanonical=${build_alias} ;;
2359 esac
2360
2361
2362
2363 case ${host_alias} in
2364 "") host_noncanonical=${build_noncanonical} ;;
2365 *) host_noncanonical=${host_alias} ;;
2366 esac
2367
2368
2369
2370 case ${target_alias} in
2371 "") target_noncanonical=${host_noncanonical} ;;
2372 *) target_noncanonical=${target_alias} ;;
2373 esac
2374
2375
2376
2377
2378 test "$host_noncanonical" = "$target_noncanonical" &&
2379 test "$program_prefix$program_suffix$program_transform_name" = \
2380 NONENONEs,x,x, &&
2381 program_transform_name=s,y,y,
2382
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2384 $as_echo_n "checking host system type... " >&6; }
2385 if test "${ac_cv_host+set}" = set; then :
2386 $as_echo_n "(cached) " >&6
2387 else
2388 if test "x$host_alias" = x; then
2389 ac_cv_host=$ac_cv_build
2390 else
2391 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2392 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2393 fi
2394
2395 fi
2396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2397 $as_echo "$ac_cv_host" >&6; }
2398 case $ac_cv_host in
2399 *-*-*) ;;
2400 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2401 esac
2402 host=$ac_cv_host
2403 ac_save_IFS=$IFS; IFS='-'
2404 set x $ac_cv_host
2405 shift
2406 host_cpu=$1
2407 host_vendor=$2
2408 shift; shift
2409 # Remember, the first character of IFS is used to create $*,
2410 # except with old shells:
2411 host_os=$*
2412 IFS=$ac_save_IFS
2413 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2414
2415
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2417 $as_echo_n "checking target system type... " >&6; }
2418 if test "${ac_cv_target+set}" = set; then :
2419 $as_echo_n "(cached) " >&6
2420 else
2421 if test "x$target_alias" = x; then
2422 ac_cv_target=$ac_cv_host
2423 else
2424 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2425 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2426 fi
2427
2428 fi
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2430 $as_echo "$ac_cv_target" >&6; }
2431 case $ac_cv_target in
2432 *-*-*) ;;
2433 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2434 esac
2435 target=$ac_cv_target
2436 ac_save_IFS=$IFS; IFS='-'
2437 set x $ac_cv_target
2438 shift
2439 target_cpu=$1
2440 target_vendor=$2
2441 shift; shift
2442 # Remember, the first character of IFS is used to create $*,
2443 # except with old shells:
2444 target_os=$*
2445 IFS=$ac_save_IFS
2446 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2447
2448
2449 # The aliases save the names the user supplied, while $host etc.
2450 # will get canonicalized.
2451 test -n "$target_alias" &&
2452 test "$program_prefix$program_suffix$program_transform_name" = \
2453 NONENONEs,x,x, &&
2454 program_prefix=${target_alias}-
2455
2456 test "$program_prefix" != NONE &&
2457 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2458 # Use a double $ so make ignores it.
2459 test "$program_suffix" != NONE &&
2460 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2461 # Double any \ or $.
2462 # By default was `s,x,x', remove it if useless.
2463 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2464 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2465
2466
2467
2468 # Get 'install' or 'install-sh' and its variants.
2469 # Find a good install program. We prefer a C program (faster),
2470 # so one script is as good as another. But avoid the broken or
2471 # incompatible versions:
2472 # SysV /etc/install, /usr/sbin/install
2473 # SunOS /usr/etc/install
2474 # IRIX /sbin/install
2475 # AIX /bin/install
2476 # AmigaOS /C/install, which installs bootblocks on floppy discs
2477 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2478 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2479 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2480 # OS/2's system install, which has a completely different semantic
2481 # ./install, which can be erroneously created by make from ./install.sh.
2482 # Reject install programs that cannot install multiple files.
2483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2484 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2485 if test -z "$INSTALL"; then
2486 if test "${ac_cv_path_install+set}" = set; then :
2487 $as_echo_n "(cached) " >&6
2488 else
2489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2490 for as_dir in $PATH
2491 do
2492 IFS=$as_save_IFS
2493 test -z "$as_dir" && as_dir=.
2494 # Account for people who put trailing slashes in PATH elements.
2495 case $as_dir/ in #((
2496 ./ | .// | /[cC]/* | \
2497 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2498 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2499 /usr/ucb/* ) ;;
2500 *)
2501 # OSF1 and SCO ODT 3.0 have their own names for install.
2502 # Don't use installbsd from OSF since it installs stuff as root
2503 # by default.
2504 for ac_prog in ginstall scoinst install; do
2505 for ac_exec_ext in '' $ac_executable_extensions; do
2506 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2507 if test $ac_prog = install &&
2508 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2509 # AIX install. It has an incompatible calling convention.
2510 :
2511 elif test $ac_prog = install &&
2512 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2513 # program-specific install script used by HP pwplus--don't use.
2514 :
2515 else
2516 rm -rf conftest.one conftest.two conftest.dir
2517 echo one > conftest.one
2518 echo two > conftest.two
2519 mkdir conftest.dir
2520 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2521 test -s conftest.one && test -s conftest.two &&
2522 test -s conftest.dir/conftest.one &&
2523 test -s conftest.dir/conftest.two
2524 then
2525 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2526 break 3
2527 fi
2528 fi
2529 fi
2530 done
2531 done
2532 ;;
2533 esac
2534
2535 done
2536 IFS=$as_save_IFS
2537
2538 rm -rf conftest.one conftest.two conftest.dir
2539
2540 fi
2541 if test "${ac_cv_path_install+set}" = set; then
2542 INSTALL=$ac_cv_path_install
2543 else
2544 # As a last resort, use the slow shell script. Don't cache a
2545 # value for INSTALL within a source directory, because that will
2546 # break other packages using the cache if that directory is
2547 # removed, or if the value is a relative name.
2548 INSTALL=$ac_install_sh
2549 fi
2550 fi
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2552 $as_echo "$INSTALL" >&6; }
2553
2554 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2555 # It thinks the first close brace ends the variable substitution.
2556 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2557
2558 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2559
2560 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2561
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2563 $as_echo_n "checking whether ln works... " >&6; }
2564 if test "${acx_cv_prog_LN+set}" = set; then :
2565 $as_echo_n "(cached) " >&6
2566 else
2567 rm -f conftestdata_t
2568 echo >conftestdata_f
2569 if ln conftestdata_f conftestdata_t 2>/dev/null
2570 then
2571 acx_cv_prog_LN=ln
2572 else
2573 acx_cv_prog_LN=no
2574 fi
2575 rm -f conftestdata_f conftestdata_t
2576
2577 fi
2578 if test $acx_cv_prog_LN = no; then
2579 LN="cp"
2580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2581 $as_echo "no, using $LN" >&6; }
2582 else
2583 LN="$acx_cv_prog_LN"
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2585 $as_echo "yes" >&6; }
2586 fi
2587
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2589 $as_echo_n "checking whether ln -s works... " >&6; }
2590 LN_S=$as_ln_s
2591 if test "$LN_S" = "ln -s"; then
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2593 $as_echo "yes" >&6; }
2594 else
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2596 $as_echo "no, using $LN_S" >&6; }
2597 fi
2598
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2600 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2601 if test "${ac_cv_path_SED+set}" = set; then :
2602 $as_echo_n "(cached) " >&6
2603 else
2604 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2605 for ac_i in 1 2 3 4 5 6 7; do
2606 ac_script="$ac_script$as_nl$ac_script"
2607 done
2608 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2609 { ac_script=; unset ac_script;}
2610 if test -z "$SED"; then
2611 ac_path_SED_found=false
2612 # Loop through the user's path and test for each of PROGNAME-LIST
2613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2614 for as_dir in $PATH
2615 do
2616 IFS=$as_save_IFS
2617 test -z "$as_dir" && as_dir=.
2618 for ac_prog in sed gsed; do
2619 for ac_exec_ext in '' $ac_executable_extensions; do
2620 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2621 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2622 # Check for GNU ac_path_SED and select it if it is found.
2623 # Check for GNU $ac_path_SED
2624 case `"$ac_path_SED" --version 2>&1` in
2625 *GNU*)
2626 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2627 *)
2628 ac_count=0
2629 $as_echo_n 0123456789 >"conftest.in"
2630 while :
2631 do
2632 cat "conftest.in" "conftest.in" >"conftest.tmp"
2633 mv "conftest.tmp" "conftest.in"
2634 cp "conftest.in" "conftest.nl"
2635 $as_echo '' >> "conftest.nl"
2636 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2637 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2638 as_fn_arith $ac_count + 1 && ac_count=$as_val
2639 if test $ac_count -gt ${ac_path_SED_max-0}; then
2640 # Best one so far, save it but keep looking for a better one
2641 ac_cv_path_SED="$ac_path_SED"
2642 ac_path_SED_max=$ac_count
2643 fi
2644 # 10*(2^10) chars as input seems more than enough
2645 test $ac_count -gt 10 && break
2646 done
2647 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2648 esac
2649
2650 $ac_path_SED_found && break 3
2651 done
2652 done
2653 done
2654 IFS=$as_save_IFS
2655 if test -z "$ac_cv_path_SED"; then
2656 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2657 fi
2658 else
2659 ac_cv_path_SED=$SED
2660 fi
2661
2662 fi
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2664 $as_echo "$ac_cv_path_SED" >&6; }
2665 SED="$ac_cv_path_SED"
2666 rm -f conftest.sed
2667
2668 for ac_prog in gawk mawk nawk awk
2669 do
2670 # Extract the first word of "$ac_prog", so it can be a program name with args.
2671 set dummy $ac_prog; ac_word=$2
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2673 $as_echo_n "checking for $ac_word... " >&6; }
2674 if test "${ac_cv_prog_AWK+set}" = set; then :
2675 $as_echo_n "(cached) " >&6
2676 else
2677 if test -n "$AWK"; then
2678 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2679 else
2680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2681 for as_dir in $PATH
2682 do
2683 IFS=$as_save_IFS
2684 test -z "$as_dir" && as_dir=.
2685 for ac_exec_ext in '' $ac_executable_extensions; do
2686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2687 ac_cv_prog_AWK="$ac_prog"
2688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2689 break 2
2690 fi
2691 done
2692 done
2693 IFS=$as_save_IFS
2694
2695 fi
2696 fi
2697 AWK=$ac_cv_prog_AWK
2698 if test -n "$AWK"; then
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2700 $as_echo "$AWK" >&6; }
2701 else
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2703 $as_echo "no" >&6; }
2704 fi
2705
2706
2707 test -n "$AWK" && break
2708 done
2709
2710
2711 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2712
2713 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2714 # a relative path.
2715 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2716 INSTALL="${srcpwd}/install-sh -c"
2717 fi
2718
2719 # Set srcdir to "." if that's what it is.
2720 # This is important for multilib support.
2721 pwd=`${PWDCMD-pwd}`
2722 if test "${pwd}" = "${srcpwd}" ; then
2723 srcdir=.
2724 fi
2725
2726 topsrcdir=$srcpwd
2727
2728 extra_host_args=
2729
2730 ### To add a new directory to the tree, first choose whether it is a target
2731 ### or a host dependent tool. Then put it into the appropriate list
2732 ### (library or tools, host or target), doing a dependency sort.
2733
2734 # Subdirs will be configured in the order listed in build_configdirs,
2735 # configdirs, or target_configdirs; see the serialization section below.
2736
2737 # Dependency sorting is only needed when *configuration* must be done in
2738 # a particular order. In all cases a dependency should be specified in
2739 # the Makefile, whether or not it's implicitly specified here.
2740
2741 # Double entries in build_configdirs, configdirs, or target_configdirs may
2742 # cause circular dependencies and break everything horribly.
2743
2744 # these library is used by various programs built for the build
2745 # environment
2746 #
2747 build_libs="build-libiberty"
2748
2749 # these tools are built for the build environment
2750 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2751
2752 # these libraries are used by various programs built for the host environment
2753 #
2754 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl cloog libelf libiconv"
2755
2756 # these tools are built for the host environment
2757 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2758 # know that we are building the simulator.
2759 # binutils, gas and ld appear in that order because it makes sense to run
2760 # "make check" in that particular order.
2761 # If --enable-gold is used, "gold" may replace "ld".
2762 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools"
2763
2764 # libgcj represents the runtime libraries only used by gcj.
2765 libgcj="target-libffi \
2766 target-zlib \
2767 target-libjava"
2768
2769 # these libraries are built for the target environment, and are built after
2770 # the host libraries and the host tools (which may be a cross compiler)
2771 # Note that libiberty is not a target library.
2772 target_libraries="target-libgcc \
2773 target-libbacktrace \
2774 target-libgloss \
2775 target-newlib \
2776 target-libgomp \
2777 target-libcilkrts \
2778 target-libatomic \
2779 target-libitm \
2780 target-libstdc++-v3 \
2781 target-libsanitizer \
2782 target-libvtv \
2783 target-libssp \
2784 target-libquadmath \
2785 target-libgfortran \
2786 target-boehm-gc \
2787 ${libgcj} \
2788 target-libobjc \
2789 target-libada \
2790 target-libgo"
2791
2792 # these tools are built using the target libraries, and are intended to
2793 # run only in the target environment
2794 #
2795 # note: any program that *uses* libraries that are in the "target_libraries"
2796 # list belongs in this list.
2797 #
2798 target_tools="target-rda"
2799
2800 ################################################################################
2801
2802 ## All tools belong in one of the four categories, and are assigned above
2803 ## We assign ${configdirs} this way to remove all embedded newlines. This
2804 ## is important because configure will choke if they ever get through.
2805 ## ${configdirs} is directories we build using the host tools.
2806 ## ${target_configdirs} is directories we build using the target tools.
2807 configdirs=`echo ${host_libs} ${host_tools}`
2808 target_configdirs=`echo ${target_libraries} ${target_tools}`
2809 build_configdirs=`echo ${build_libs} ${build_tools}`
2810
2811
2812
2813 ################################################################################
2814
2815 srcname="gnu development package"
2816
2817 # This gets set non-empty for some net releases of packages.
2818 appdirs=""
2819
2820 # Define is_cross_compiler to save on calls to 'test'.
2821 is_cross_compiler=
2822 if test x"${host}" = x"${target}" ; then
2823 is_cross_compiler=no
2824 else
2825 is_cross_compiler=yes
2826 fi
2827
2828 # Find the build and target subdir names.
2829
2830 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2831 # have matching libraries, they should use host libraries: Makefile.tpl
2832 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2833 # However, they still use the build modules, because the corresponding
2834 # host modules (e.g. bison) are only built for the host when bootstrap
2835 # finishes. So:
2836 # - build_subdir is where we find build modules, and never changes.
2837 # - build_libsubdir is where we find build libraries, and can be overridden.
2838
2839 # Prefix 'build-' so this never conflicts with target_subdir.
2840 build_subdir="build-${build_noncanonical}"
2841
2842 # Check whether --with-build-libsubdir was given.
2843 if test "${with_build_libsubdir+set}" = set; then :
2844 withval=$with_build_libsubdir; build_libsubdir="$withval"
2845 else
2846 build_libsubdir="$build_subdir"
2847 fi
2848
2849 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2850 if ( test $srcdir = . && test -d gcc ) \
2851 || test -d $srcdir/../host-${host_noncanonical}; then
2852 host_subdir="host-${host_noncanonical}"
2853 else
2854 host_subdir=.
2855 fi
2856 # No prefix.
2857 target_subdir=${target_noncanonical}
2858
2859 # Be sure to cover against remnants of an in-tree build.
2860 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2861 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2862 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2863 fi
2864
2865 # Skipdirs are removed silently.
2866 skipdirs=
2867 # Noconfigdirs are removed loudly.
2868 noconfigdirs=""
2869
2870 use_gnu_ld=
2871 # Make sure we don't let GNU ld be added if we didn't want it.
2872 if test x$with_gnu_ld = xno ; then
2873 use_gnu_ld=no
2874 noconfigdirs="$noconfigdirs ld gold"
2875 fi
2876
2877 use_gnu_as=
2878 # Make sure we don't let GNU as be added if we didn't want it.
2879 if test x$with_gnu_as = xno ; then
2880 use_gnu_as=no
2881 noconfigdirs="$noconfigdirs gas"
2882 fi
2883
2884 use_included_zlib=
2885 # Make sure we don't let ZLIB be added if we didn't want it.
2886 if test x$with_system_zlib = xyes ; then
2887 use_included_zlib=no
2888 noconfigdirs="$noconfigdirs zlib"
2889 fi
2890
2891 # some tools are so dependent upon X11 that if we're not building with X,
2892 # it's not even worth trying to configure, much less build, that tool.
2893
2894 case ${with_x} in
2895 yes | "") ;; # the default value for this tree is that X11 is available
2896 no)
2897 skipdirs="${skipdirs} tk itcl libgui"
2898 # We won't be able to build gdbtk without X.
2899 enable_gdbtk=no
2900 ;;
2901 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2902 esac
2903
2904 # Some are only suitable for cross toolchains.
2905 # Remove these if host=target.
2906 cross_only="target-libgloss target-newlib target-opcodes"
2907
2908 case $is_cross_compiler in
2909 no) skipdirs="${skipdirs} ${cross_only}" ;;
2910 esac
2911
2912 # If both --with-headers and --with-libs are specified, default to
2913 # --without-newlib.
2914 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2915 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2916 if test x"${with_newlib}" = x ; then
2917 with_newlib=no
2918 fi
2919 fi
2920
2921 # Recognize --with-newlib/--without-newlib.
2922 case ${with_newlib} in
2923 no) skipdirs="${skipdirs} target-newlib" ;;
2924 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2925 esac
2926
2927 # Handle --enable-gold, --enable-ld.
2928 # --disable-gold [--enable-ld]
2929 # Build only ld. Default option.
2930 # --enable-gold [--enable-ld]
2931 # Build both gold and ld. Install gold as "ld.gold", install ld
2932 # as "ld.bfd" and "ld".
2933 # --enable-gold=default [--enable-ld]
2934 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2935 # install ld as "ld.bfd".
2936 # --enable-gold[=default] --disable-ld
2937 # Build only gold, which is then installed as both "ld.gold" and "ld".
2938 # --enable-gold --enable-ld=default
2939 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2940 # and ld.bfd).
2941 # In other words, ld is default
2942 # --enable-gold=default --enable-ld=default
2943 # Error.
2944
2945 default_ld=
2946 # Check whether --enable-gold was given.
2947 if test "${enable_gold+set}" = set; then :
2948 enableval=$enable_gold; ENABLE_GOLD=$enableval
2949 else
2950 ENABLE_GOLD=no
2951 fi
2952
2953 case "${ENABLE_GOLD}" in
2954 yes|default)
2955 # Check for ELF target.
2956 is_elf=no
2957 case "${target}" in
2958 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2959 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2960 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2961 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2962 case "${target}" in
2963 *-*-linux*aout* | *-*-linux*oldld*)
2964 ;;
2965 *)
2966 is_elf=yes
2967 ;;
2968 esac
2969 esac
2970
2971 if test "$is_elf" = "yes"; then
2972 # Check for target supported by gold.
2973 case "${target}" in
2974 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* | tilegx*-*-*)
2975 configdirs="$configdirs gold"
2976 if test x${ENABLE_GOLD} = xdefault; then
2977 default_ld=gold
2978 fi
2979 ENABLE_GOLD=yes
2980 ;;
2981 esac
2982 fi
2983 ;;
2984 no)
2985 ;;
2986 *)
2987 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2988 ;;
2989 esac
2990
2991 # Check whether --enable-ld was given.
2992 if test "${enable_ld+set}" = set; then :
2993 enableval=$enable_ld; ENABLE_LD=$enableval
2994 else
2995 ENABLE_LD=yes
2996 fi
2997
2998
2999 case "${ENABLE_LD}" in
3000 default)
3001 if test x${default_ld} != x; then
3002 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
3003 fi
3004 ;;
3005 yes)
3006 ;;
3007 no)
3008 if test x${ENABLE_GOLD} != xyes; then
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3010 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3011 fi
3012 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3013 ;;
3014 *)
3015 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3016 ;;
3017 esac
3018
3019 # Configure extra directories which are host specific
3020
3021 case "${host}" in
3022 *-cygwin*)
3023 configdirs="$configdirs libtermcap" ;;
3024 esac
3025
3026 # A target can indicate whether a language isn't supported for some reason.
3027 # Only spaces may be used in this macro; not newlines or tabs.
3028 unsupported_languages=
3029
3030 # Remove more programs from consideration, based on the host or
3031 # target this usually means that a port of the program doesn't
3032 # exist yet.
3033
3034 case "${host}" in
3035 i[3456789]86-*-msdosdjgpp*)
3036 noconfigdirs="$noconfigdirs tcl tk itcl"
3037 ;;
3038 esac
3039
3040
3041 # Check whether --enable-libquadmath was given.
3042 if test "${enable_libquadmath+set}" = set; then :
3043 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3044 else
3045 ENABLE_LIBQUADMATH=yes
3046 fi
3047
3048 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3049 noconfigdirs="$noconfigdirs target-libquadmath"
3050 fi
3051
3052
3053 # Check whether --enable-libquadmath-support was given.
3054 if test "${enable_libquadmath_support+set}" = set; then :
3055 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3056 else
3057 ENABLE_LIBQUADMATH_SUPPORT=yes
3058 fi
3059
3060 enable_libquadmath_support=
3061 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3062 enable_libquadmath_support=no
3063 fi
3064
3065
3066 # Check whether --enable-libada was given.
3067 if test "${enable_libada+set}" = set; then :
3068 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3069 else
3070 ENABLE_LIBADA=yes
3071 fi
3072
3073 if test "${ENABLE_LIBADA}" != "yes" ; then
3074 noconfigdirs="$noconfigdirs gnattools"
3075 fi
3076
3077 # Check whether --enable-libssp was given.
3078 if test "${enable_libssp+set}" = set; then :
3079 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3080 else
3081 ENABLE_LIBSSP=yes
3082 fi
3083
3084
3085 # Check whether --enable-libstdcxx was given.
3086 if test "${enable_libstdcxx+set}" = set; then :
3087 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3088 else
3089 ENABLE_LIBSTDCXX=default
3090 fi
3091
3092 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3093 noconfigdirs="$noconfigdirs libstdc++-v3"
3094 fi
3095
3096 # Save it here so that, even in case of --enable-libgcj, if the Java
3097 # front-end isn't enabled, we still get libgcj disabled.
3098 libgcj_saved=$libgcj
3099 case $enable_libgcj in
3100 yes)
3101 # If we reset it here, it won't get added to noconfigdirs in the
3102 # target-specific build rules, so it will be forcibly enabled
3103 # (unless the Java language itself isn't enabled).
3104 libgcj=
3105 ;;
3106 no)
3107 # Make sure we get it printed in the list of not supported target libs.
3108 # Don't disable libffi, though, other languages use it.
3109 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3110 # Clear libgcj_saved so that even if java is enabled libffi won't be
3111 # built.
3112 libgcj_saved=
3113 ;;
3114 esac
3115
3116 # Check whether --enable-static-libjava was given.
3117 if test "${enable_static_libjava+set}" = set; then :
3118 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3119 else
3120 ENABLE_STATIC_LIBJAVA=no
3121 fi
3122
3123 enable_static_libjava=
3124 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3125 enable_static_libjava=yes
3126 fi
3127
3128 if test x$enable_static_libjava != xyes ; then
3129 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3130 fi
3131
3132
3133 # Disable libgomp on non POSIX hosted systems.
3134 if test x$enable_libgomp = x ; then
3135 # Enable libgomp by default on hosted POSIX systems.
3136 case "${target}" in
3137 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3138 ;;
3139 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3140 ;;
3141 *-*-solaris2* | *-*-hpux11*)
3142 ;;
3143 *-*-darwin* | *-*-aix*)
3144 ;;
3145 *)
3146 noconfigdirs="$noconfigdirs target-libgomp"
3147 ;;
3148 esac
3149 fi
3150
3151 # Disable libatomic on unsupported systems.
3152 if test -d ${srcdir}/libatomic; then
3153 if test x$enable_libatomic = x; then
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3155 $as_echo_n "checking for libatomic support... " >&6; }
3156 if (srcdir=${srcdir}/libatomic; \
3157 . ${srcdir}/configure.tgt; \
3158 test -n "$UNSUPPORTED")
3159 then
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3161 $as_echo "no" >&6; }
3162 noconfigdirs="$noconfigdirs target-libatomic"
3163 else
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3165 $as_echo "yes" >&6; }
3166 fi
3167 fi
3168 fi
3169
3170 # Disable libcilkrts on unsupported systems.
3171 if test -d ${srcdir}/libcilkrts; then
3172 if test x$enable_libcilkrts = x; then
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3174 $as_echo_n "checking for libcilkrts support... " >&6; }
3175 if (srcdir=${srcdir}/libcilkrts; \
3176 . ${srcdir}/configure.tgt; \
3177 test -n "$UNSUPPORTED")
3178 then
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180 $as_echo "no" >&6; }
3181 noconfigdirs="$noconfigdirs target-libcilkrts"
3182 else
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3184 $as_echo "yes" >&6; }
3185 fi
3186 fi
3187 fi
3188
3189 # Disable libitm on unsupported systems.
3190 if test -d ${srcdir}/libitm; then
3191 if test x$enable_libitm = x; then
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3193 $as_echo_n "checking for libitm support... " >&6; }
3194 if (srcdir=${srcdir}/libitm; \
3195 . ${srcdir}/configure.tgt; \
3196 test -n "$UNSUPPORTED")
3197 then
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3199 $as_echo "no" >&6; }
3200 noconfigdirs="$noconfigdirs target-libitm"
3201 else
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3203 $as_echo "yes" >&6; }
3204 fi
3205 fi
3206 fi
3207
3208 # Disable libsanitizer on unsupported systems.
3209 if test -d ${srcdir}/libsanitizer; then
3210 if test x$enable_libsanitizer = x; then
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3212 $as_echo_n "checking for libsanitizer support... " >&6; }
3213 if (srcdir=${srcdir}/libsanitizer; \
3214 . ${srcdir}/configure.tgt; \
3215 test -n "$UNSUPPORTED")
3216 then
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3218 $as_echo "no" >&6; }
3219 noconfigdirs="$noconfigdirs target-libsanitizer"
3220 else
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3222 $as_echo "yes" >&6; }
3223 fi
3224 fi
3225 fi
3226
3227 # Disable libvtv on unsupported systems.
3228 if test -d ${srcdir}/libvtv; then
3229 if test x$enable_libvtv = x; then
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3231 $as_echo_n "checking for libvtv support... " >&6; }
3232 if (srcdir=${srcdir}/libvtv; \
3233 . ${srcdir}/configure.tgt; \
3234 test "$VTV_SUPPORTED" != "yes")
3235 then
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3237 $as_echo "no" >&6; }
3238 noconfigdirs="$noconfigdirs target-libvtv"
3239 else
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3241 $as_echo "yes" >&6; }
3242 fi
3243 fi
3244 fi
3245
3246 # Disable libquadmath for some systems.
3247 case "${target}" in
3248 avr-*-*)
3249 noconfigdirs="$noconfigdirs target-libquadmath"
3250 ;;
3251 # libquadmath is unused on AIX and libquadmath build process use of
3252 # LD_LIBRARY_PATH can break AIX bootstrap.
3253 powerpc-*-aix* | rs6000-*-aix*)
3254 noconfigdirs="$noconfigdirs target-libquadmath"
3255 ;;
3256 esac
3257
3258 # Disable libssp for some systems.
3259 case "${target}" in
3260 avr-*-*)
3261 # No hosted I/O support.
3262 noconfigdirs="$noconfigdirs target-libssp"
3263 ;;
3264 powerpc-*-aix* | rs6000-*-aix*)
3265 noconfigdirs="$noconfigdirs target-libssp"
3266 ;;
3267 rl78-*-*)
3268 # libssp uses a misaligned load to trigger a fault, but the RL78
3269 # doesn't fault for those - instead, it gives a build-time error
3270 # for explicit misaligned loads.
3271 noconfigdirs="$noconfigdirs target-libssp"
3272 ;;
3273 esac
3274
3275 # Disable libstdc++-v3 for some systems.
3276 # Allow user to override this if they pass --enable-libstdc++-v3
3277 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3278 case "${target}" in
3279 *-*-vxworks*)
3280 # VxWorks uses the Dinkumware C++ library.
3281 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3282 ;;
3283 arm*-wince-pe*)
3284 # the C++ libraries don't build on top of CE's C libraries
3285 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3286 ;;
3287 avr-*-*)
3288 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3289 ;;
3290 esac
3291 fi
3292
3293 # Disable Fortran for some systems.
3294 case "${target}" in
3295 mmix-*-*)
3296 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3297 unsupported_languages="$unsupported_languages fortran"
3298 ;;
3299 esac
3300
3301 # Disable Java if libffi is not supported.
3302 case "${target}" in
3303 aarch64-*-*)
3304 ;;
3305 alpha*-*-*)
3306 ;;
3307 arm*-*-*)
3308 ;;
3309 cris-*-*)
3310 ;;
3311 frv-*-*)
3312 ;;
3313 hppa*-*-linux*)
3314 ;;
3315 hppa*-*-hpux*)
3316 ;;
3317 i?86-*-*)
3318 ;;
3319 ia64*-*-*)
3320 ;;
3321 m32r*-*-*)
3322 ;;
3323 m68k-*-*)
3324 ;;
3325 mips*-*-rtems*)
3326 ;;
3327 mips*-*-linux*)
3328 ;;
3329 powerpc*-*-linux*)
3330 ;;
3331 powerpc-*-darwin*)
3332 ;;
3333 powerpc-*-aix* | rs6000-*-aix*)
3334 ;;
3335 powerpc-*-freebsd*)
3336 ;;
3337 powerpc64-*-freebsd*)
3338 ;;
3339 powerpc*-*-rtems*)
3340 ;;
3341 s390-*-* | s390x-*-*)
3342 ;;
3343 sh-*-* | sh[34]*-*-*)
3344 ;;
3345 sh64-*-* | sh5*-*-*)
3346 ;;
3347 sparc*-*-*)
3348 ;;
3349 x86_64-*-*)
3350 ;;
3351 *-*-*)
3352 unsupported_languages="$unsupported_languages java"
3353 ;;
3354 esac
3355
3356 # Disable Java, libgcj or related libraries for some systems.
3357 case "${target}" in
3358 powerpc-*-darwin*)
3359 ;;
3360 i[3456789]86-*-darwin*)
3361 ;;
3362 x86_64-*-darwin[912]*)
3363 ;;
3364 *-*-darwin*)
3365 noconfigdirs="$noconfigdirs ${libgcj}"
3366 ;;
3367 *-*-netware*)
3368 noconfigdirs="$noconfigdirs ${libgcj}"
3369 ;;
3370 *-*-rtems*)
3371 noconfigdirs="$noconfigdirs ${libgcj}"
3372 ;;
3373 *-*-tpf*)
3374 noconfigdirs="$noconfigdirs ${libgcj}"
3375 ;;
3376 *-*-uclinux*)
3377 noconfigdirs="$noconfigdirs ${libgcj}"
3378 ;;
3379 *-*-vxworks*)
3380 noconfigdirs="$noconfigdirs ${libgcj}"
3381 ;;
3382 alpha*-*-*vms*)
3383 noconfigdirs="$noconfigdirs ${libgcj}"
3384 ;;
3385 arm-wince-pe)
3386 noconfigdirs="$noconfigdirs ${libgcj}"
3387 ;;
3388 arm*-*-symbianelf*)
3389 noconfigdirs="$noconfigdirs ${libgcj}"
3390 ;;
3391 bfin-*-*)
3392 noconfigdirs="$noconfigdirs target-boehm-gc"
3393 ;;
3394 cris-*-* | crisv32-*-*)
3395 unsupported_languages="$unsupported_languages java"
3396 case "${target}" in
3397 *-*-linux*)
3398 ;;
3399 *) # See PR46792 regarding target-libffi.
3400 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3401 esac
3402 ;;
3403 hppa*64*-*-linux*)
3404 # In this case, it's because the hppa64-linux target is for
3405 # the kernel only at this point and has no libc, and thus no
3406 # headers, crt*.o, etc., all of which are needed by these.
3407 unsupported_languages="$unsupported_languages java"
3408 ;;
3409 hppa*64*-*-hpux*)
3410 noconfigdirs="$noconfigdirs ${libgcj}"
3411 ;;
3412 hppa*-hp-hpux11*)
3413 ;;
3414 hppa*-*-hpux*)
3415 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3416 # build on HP-UX 10.20.
3417 noconfigdirs="$noconfigdirs ${libgcj}"
3418 ;;
3419 ia64*-*-*vms*)
3420 noconfigdirs="$noconfigdirs ${libgcj}"
3421 ;;
3422 i[3456789]86-w64-mingw*)
3423 noconfigdirs="$noconfigdirs ${libgcj}"
3424 ;;
3425 i[3456789]86-*-mingw*)
3426 noconfigdirs="$noconfigdirs ${libgcj}"
3427 ;;
3428 x86_64-*-mingw*)
3429 noconfigdirs="$noconfigdirs ${libgcj}"
3430 ;;
3431 mmix-*-*)
3432 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3433 ;;
3434 powerpc-*-aix*)
3435 # copied from rs6000-*-* entry
3436 noconfigdirs="$noconfigdirs ${libgcj}"
3437 ;;
3438 rs6000-*-aix*)
3439 noconfigdirs="$noconfigdirs ${libgcj}"
3440 ;;
3441 *-*-lynxos*)
3442 noconfigdirs="$noconfigdirs ${libgcj}"
3443 ;;
3444 esac
3445
3446 # Disable libgo for some systems where it is known to not work.
3447 # For testing, you can easily override this with --enable-libgo.
3448 if test x$enable_libgo = x; then
3449 case "${target}" in
3450 *-*-darwin*)
3451 # PR 46986
3452 noconfigdirs="$noconfigdirs target-libgo"
3453 ;;
3454 *-*-cygwin* | *-*-mingw*)
3455 noconfigdirs="$noconfigdirs target-libgo"
3456 ;;
3457 *-*-aix*)
3458 noconfigdirs="$noconfigdirs target-libgo"
3459 ;;
3460 esac
3461 fi
3462
3463 # Default libgloss CPU subdirectory.
3464 libgloss_dir="$target_cpu"
3465
3466 case "${target}" in
3467 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3468 libgloss_dir=wince
3469 ;;
3470 aarch64*-*-* )
3471 libgloss_dir=aarch64
3472 ;;
3473 arm*-*-*)
3474 libgloss_dir=arm
3475 ;;
3476 cris-*-* | crisv32-*-*)
3477 libgloss_dir=cris
3478 ;;
3479 hppa*-*-*)
3480 libgloss_dir=pa
3481 ;;
3482 i[3456789]86-*-*)
3483 libgloss_dir=i386
3484 ;;
3485 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3486 libgloss_dir=m68hc11
3487 ;;
3488 m68*-*-* | fido-*-*)
3489 libgloss_dir=m68k
3490 ;;
3491 mips*-*-*)
3492 libgloss_dir=mips
3493 ;;
3494 powerpc*-*-*)
3495 libgloss_dir=rs6000
3496 ;;
3497 sparc*-*-*)
3498 libgloss_dir=sparc
3499 ;;
3500 esac
3501
3502 # Disable newlib and libgloss for various target OSes.
3503 case "${target}" in
3504 alpha*-dec-osf*)
3505 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3506 ;;
3507 i[3456789]86-*-linux*)
3508 # This section makes it possible to build newlib natively on linux.
3509 # If we are using a cross compiler then don't configure newlib.
3510 if test x${is_cross_compiler} != xno ; then
3511 noconfigdirs="$noconfigdirs target-newlib"
3512 fi
3513 noconfigdirs="$noconfigdirs target-libgloss"
3514 # If we are not using a cross compiler, do configure newlib.
3515 # Note however, that newlib will only be configured in this situation
3516 # if the --with-newlib option has been given, because otherwise
3517 # 'target-newlib' will appear in skipdirs.
3518 ;;
3519 i[3456789]86-*-rdos*)
3520 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3521 ;;
3522 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3523 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3524 ;;
3525 sparc-*-sunos4*)
3526 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3527 ;;
3528 *-*-aix*)
3529 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3530 ;;
3531 *-*-beos*)
3532 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3533 ;;
3534 *-*-chorusos)
3535 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3536 ;;
3537 *-*-dragonfly*)
3538 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3539 ;;
3540 *-*-freebsd*)
3541 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3542 ;;
3543 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3544 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3545 ;;
3546 *-*-lynxos*)
3547 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3548 ;;
3549 *-*-mingw*)
3550 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3551 ;;
3552 *-*-netbsd*)
3553 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3554 ;;
3555 *-*-netware*)
3556 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3557 ;;
3558 *-*-tpf*)
3559 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3560 ;;
3561 *-*-uclinux*)
3562 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3563 ;;
3564 *-*-vxworks*)
3565 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3566 ;;
3567 esac
3568
3569 case "${target}" in
3570 *-*-chorusos)
3571 ;;
3572 powerpc-*-darwin*)
3573 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3574 noconfigdirs="$noconfigdirs sim target-rda"
3575 ;;
3576 i[3456789]86-*-darwin*)
3577 noconfigdirs="$noconfigdirs ld gprof"
3578 noconfigdirs="$noconfigdirs sim target-rda"
3579 ;;
3580 x86_64-*-darwin[912]*)
3581 noconfigdirs="$noconfigdirs ld gas gprof"
3582 noconfigdirs="$noconfigdirs sim target-rda"
3583 ;;
3584 *-*-darwin*)
3585 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3586 noconfigdirs="$noconfigdirs sim target-rda"
3587 ;;
3588 *-*-dragonfly*)
3589 ;;
3590 *-*-freebsd*)
3591 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3592 && test -f /usr/local/include/gmp.h; then
3593 with_gmp=/usr/local
3594 fi
3595 ;;
3596 *-*-kaos*)
3597 # Remove unsupported stuff on all kaOS configurations.
3598 noconfigdirs="$noconfigdirs target-libgloss"
3599 ;;
3600 *-*-netbsd*)
3601 ;;
3602 *-*-netware*)
3603 ;;
3604 *-*-rtems*)
3605 noconfigdirs="$noconfigdirs target-libgloss"
3606 ;;
3607 # The tpf target doesn't support gdb yet.
3608 *-*-tpf*)
3609 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3610 ;;
3611 *-*-uclinux*)
3612 noconfigdirs="$noconfigdirs target-rda"
3613 ;;
3614 *-*-vxworks*)
3615 ;;
3616 alpha*-dec-osf*)
3617 # ld works, but does not support shared libraries.
3618 # gas doesn't generate exception information.
3619 noconfigdirs="$noconfigdirs gas ld"
3620 ;;
3621 alpha*-*-*vms*)
3622 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3623 ;;
3624 alpha*-*-*)
3625 # newlib is not 64 bit ready
3626 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3627 ;;
3628 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3629 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3630 ;;
3631 arc-*-*|arceb-*-*)
3632 noconfigdirs="$noconfigdirs target-libgloss"
3633 ;;
3634 arm-*-pe*)
3635 noconfigdirs="$noconfigdirs target-libgloss"
3636 ;;
3637 arm-*-riscix*)
3638 noconfigdirs="$noconfigdirs ld target-libgloss"
3639 ;;
3640 avr-*-rtems*)
3641 ;;
3642 avr-*-*)
3643 if test x${with_avrlibc} != xno; then
3644 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3645 fi
3646 ;;
3647 c4x-*-* | tic4x-*-*)
3648 noconfigdirs="$noconfigdirs target-libgloss"
3649 ;;
3650 tic54x-*-*)
3651 noconfigdirs="$noconfigdirs target-libgloss gdb"
3652 ;;
3653 d10v-*-*)
3654 noconfigdirs="$noconfigdirs target-libgloss"
3655 ;;
3656 d30v-*-*)
3657 noconfigdirs="$noconfigdirs gdb"
3658 ;;
3659 fr30-*-elf*)
3660 noconfigdirs="$noconfigdirs gdb"
3661 ;;
3662 moxie-*-*)
3663 noconfigdirs="$noconfigdirs gprof"
3664 ;;
3665 h8300*-*-*)
3666 noconfigdirs="$noconfigdirs target-libgloss"
3667 ;;
3668 h8500-*-*)
3669 noconfigdirs="$noconfigdirs target-libgloss"
3670 ;;
3671 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3672 ;;
3673 hppa*64*-*-linux*)
3674 ;;
3675 hppa*-*-linux*)
3676 ;;
3677 hppa*-*-*elf* | \
3678 hppa*-*-lites* | \
3679 hppa*-*-openbsd* | \
3680 hppa*64*-*-*)
3681 ;;
3682 hppa*-hp-hpux11*)
3683 noconfigdirs="$noconfigdirs ld"
3684 ;;
3685 hppa*-*-pro*)
3686 ;;
3687 hppa*-*-*)
3688 noconfigdirs="$noconfigdirs ld"
3689 ;;
3690 i960-*-*)
3691 noconfigdirs="$noconfigdirs gdb"
3692 ;;
3693 ia64*-*-elf*)
3694 # No gdb support yet.
3695 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3696 ;;
3697 ia64*-**-hpux*)
3698 # No ld support yet.
3699 noconfigdirs="$noconfigdirs libgui itcl ld"
3700 ;;
3701 ia64*-*-*vms*)
3702 # No ld support yet.
3703 noconfigdirs="$noconfigdirs libgui itcl ld"
3704 ;;
3705 i[3456789]86-w64-mingw*)
3706 ;;
3707 i[3456789]86-*-mingw*)
3708 target_configdirs="$target_configdirs target-winsup"
3709 ;;
3710 *-*-cygwin*)
3711 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3712 noconfigdirs="$noconfigdirs target-libgloss"
3713 # always build newlib if winsup directory is present.
3714 if test -d "$srcdir/winsup/cygwin"; then
3715 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3716 elif test -d "$srcdir/newlib"; then
3717 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3718 fi
3719 ;;
3720 i[3456789]86-*-pe)
3721 noconfigdirs="$noconfigdirs target-libgloss"
3722 ;;
3723 i[3456789]86-*-sco3.2v5*)
3724 # The linker does not yet know about weak symbols in COFF,
3725 # and is not configured to handle mixed ELF and COFF.
3726 noconfigdirs="$noconfigdirs ld target-libgloss"
3727 ;;
3728 i[3456789]86-*-sco*)
3729 noconfigdirs="$noconfigdirs gprof target-libgloss"
3730 ;;
3731 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3732 noconfigdirs="$noconfigdirs target-libgloss"
3733 ;;
3734 i[3456789]86-*-sysv4*)
3735 noconfigdirs="$noconfigdirs target-libgloss"
3736 ;;
3737 i[3456789]86-*-beos*)
3738 noconfigdirs="$noconfigdirs gdb"
3739 ;;
3740 i[3456789]86-*-rdos*)
3741 noconfigdirs="$noconfigdirs gdb"
3742 ;;
3743 mmix-*-*)
3744 noconfigdirs="$noconfigdirs gdb"
3745 ;;
3746 mt-*-*)
3747 noconfigdirs="$noconfigdirs sim"
3748 ;;
3749 powerpc-*-aix*)
3750 # copied from rs6000-*-* entry
3751 noconfigdirs="$noconfigdirs gprof"
3752 ;;
3753 powerpc*-*-winnt* | powerpc*-*-pe*)
3754 target_configdirs="$target_configdirs target-winsup"
3755 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3756 # always build newlib.
3757 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3758 ;;
3759 # This is temporary until we can link against shared libraries
3760 powerpcle-*-solaris*)
3761 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3762 ;;
3763 powerpc-*-beos*)
3764 noconfigdirs="$noconfigdirs gdb"
3765 ;;
3766 rs6000-*-lynxos*)
3767 noconfigdirs="$noconfigdirs gprof"
3768 ;;
3769 rs6000-*-aix*)
3770 noconfigdirs="$noconfigdirs gprof"
3771 ;;
3772 rs6000-*-*)
3773 noconfigdirs="$noconfigdirs gprof"
3774 ;;
3775 m68k-apollo-*)
3776 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3777 ;;
3778 microblaze*)
3779 noconfigdirs="$noconfigdirs gprof"
3780 ;;
3781 mips*-sde-elf* | mips*-mti-elf*)
3782 if test x$with_newlib = xyes; then
3783 noconfigdirs="$noconfigdirs gprof"
3784 fi
3785 ;;
3786 mips*-*-irix5*)
3787 noconfigdirs="$noconfigdirs gprof target-libgloss"
3788 ;;
3789 mips*-*-irix6*)
3790 noconfigdirs="$noconfigdirs gprof target-libgloss"
3791 ;;
3792 mips*-*-bsd*)
3793 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3794 ;;
3795 mips*-*-linux*)
3796 ;;
3797 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3798 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3799 noconfigdirs="$noconfigdirs ld gas gprof"
3800 ;;
3801 mips*-*-*)
3802 noconfigdirs="$noconfigdirs gprof"
3803 ;;
3804 sh-*-* | sh64-*-*)
3805 case "${target}" in
3806 sh*-*-elf)
3807 ;;
3808 *)
3809 noconfigdirs="$noconfigdirs target-libgloss" ;;
3810 esac
3811 ;;
3812 sparc-*-sunos4*)
3813 if test x${is_cross_compiler} = xno ; then
3814 use_gnu_ld=no
3815 fi
3816 ;;
3817 tic6x-*-*)
3818 noconfigdirs="$noconfigdirs sim"
3819 ;;
3820 tilepro*-*-* | tilegx*-*-*)
3821 noconfigdirs="$noconfigdirs sim"
3822 ;;
3823 v810-*-*)
3824 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3825 ;;
3826 vax-*-*)
3827 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3828 ;;
3829 esac
3830
3831 # If we aren't building newlib, then don't build libgloss, since libgloss
3832 # depends upon some newlib header files.
3833 case "${noconfigdirs}" in
3834 *target-libgloss*) ;;
3835 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3836 esac
3837
3838 # Work in distributions that contain no compiler tools, like Autoconf.
3839 host_makefile_frag=/dev/null
3840 if test -d ${srcdir}/config ; then
3841 case "${host}" in
3842 i[3456789]86-*-msdosdjgpp*)
3843 host_makefile_frag="config/mh-djgpp"
3844 ;;
3845 *-cygwin*)
3846
3847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3848 $as_echo_n "checking to see if cat works as expected... " >&6; }
3849 echo a >cygwin-cat-check
3850 if test `cat cygwin-cat-check` = a ; then
3851 rm cygwin-cat-check
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3853 $as_echo "yes" >&6; }
3854 else
3855 rm cygwin-cat-check
3856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3857 $as_echo "no" >&6; }
3858 as_fn_error "The cat command does not ignore carriage return characters.
3859 Please either mount the build directory in binary mode or run the following
3860 commands before running any configure script:
3861 set -o igncr
3862 export SHELLOPTS
3863 " "$LINENO" 5
3864 fi
3865
3866 host_makefile_frag="config/mh-cygwin"
3867 ;;
3868 *-mingw*)
3869 host_makefile_frag="config/mh-mingw"
3870 ;;
3871 alpha*-*-linux*)
3872 host_makefile_frag="config/mh-alpha-linux"
3873 ;;
3874 hppa*-hp-hpux10*)
3875 host_makefile_frag="config/mh-pa-hpux10"
3876 ;;
3877 hppa*-hp-hpux*)
3878 host_makefile_frag="config/mh-pa"
3879 ;;
3880 hppa*-*)
3881 host_makefile_frag="config/mh-pa"
3882 ;;
3883 *-*-darwin*)
3884 host_makefile_frag="config/mh-darwin"
3885 ;;
3886 powerpc-*-aix*)
3887 host_makefile_frag="config/mh-ppc-aix"
3888 ;;
3889 rs6000-*-aix*)
3890 host_makefile_frag="config/mh-ppc-aix"
3891 ;;
3892 esac
3893 fi
3894
3895 if test "${build}" != "${host}" ; then
3896 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3897 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3898 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3899 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3900 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3901 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3902 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3903 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3904 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3905 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3906 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3907 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3908 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3909 else
3910 AR_FOR_BUILD="\$(AR)"
3911 AS_FOR_BUILD="\$(AS)"
3912 CC_FOR_BUILD="\$(CC)"
3913 CXX_FOR_BUILD="\$(CXX)"
3914 GCJ_FOR_BUILD="\$(GCJ)"
3915 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3916 GOC_FOR_BUILD="\$(GOC)"
3917 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3918 LD_FOR_BUILD="\$(LD)"
3919 NM_FOR_BUILD="\$(NM)"
3920 RANLIB_FOR_BUILD="\$(RANLIB)"
3921 WINDRES_FOR_BUILD="\$(WINDRES)"
3922 WINDMC_FOR_BUILD="\$(WINDMC)"
3923 fi
3924
3925 ac_ext=c
3926 ac_cpp='$CPP $CPPFLAGS'
3927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3928 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3929 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3930 if test -n "$ac_tool_prefix"; then
3931 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3932 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3934 $as_echo_n "checking for $ac_word... " >&6; }
3935 if test "${ac_cv_prog_CC+set}" = set; then :
3936 $as_echo_n "(cached) " >&6
3937 else
3938 if test -n "$CC"; then
3939 ac_cv_prog_CC="$CC" # Let the user override the test.
3940 else
3941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3942 for as_dir in $PATH
3943 do
3944 IFS=$as_save_IFS
3945 test -z "$as_dir" && as_dir=.
3946 for ac_exec_ext in '' $ac_executable_extensions; do
3947 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3948 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3949 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3950 break 2
3951 fi
3952 done
3953 done
3954 IFS=$as_save_IFS
3955
3956 fi
3957 fi
3958 CC=$ac_cv_prog_CC
3959 if test -n "$CC"; then
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3961 $as_echo "$CC" >&6; }
3962 else
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3964 $as_echo "no" >&6; }
3965 fi
3966
3967
3968 fi
3969 if test -z "$ac_cv_prog_CC"; then
3970 ac_ct_CC=$CC
3971 # Extract the first word of "gcc", so it can be a program name with args.
3972 set dummy gcc; ac_word=$2
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3974 $as_echo_n "checking for $ac_word... " >&6; }
3975 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3976 $as_echo_n "(cached) " >&6
3977 else
3978 if test -n "$ac_ct_CC"; then
3979 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3980 else
3981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3982 for as_dir in $PATH
3983 do
3984 IFS=$as_save_IFS
3985 test -z "$as_dir" && as_dir=.
3986 for ac_exec_ext in '' $ac_executable_extensions; do
3987 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3988 ac_cv_prog_ac_ct_CC="gcc"
3989 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3990 break 2
3991 fi
3992 done
3993 done
3994 IFS=$as_save_IFS
3995
3996 fi
3997 fi
3998 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3999 if test -n "$ac_ct_CC"; then
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4001 $as_echo "$ac_ct_CC" >&6; }
4002 else
4003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4004 $as_echo "no" >&6; }
4005 fi
4006
4007 if test "x$ac_ct_CC" = x; then
4008 CC=""
4009 else
4010 case $cross_compiling:$ac_tool_warned in
4011 yes:)
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4014 ac_tool_warned=yes ;;
4015 esac
4016 CC=$ac_ct_CC
4017 fi
4018 else
4019 CC="$ac_cv_prog_CC"
4020 fi
4021
4022 if test -z "$CC"; then
4023 if test -n "$ac_tool_prefix"; then
4024 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4025 set dummy ${ac_tool_prefix}cc; ac_word=$2
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4027 $as_echo_n "checking for $ac_word... " >&6; }
4028 if test "${ac_cv_prog_CC+set}" = set; then :
4029 $as_echo_n "(cached) " >&6
4030 else
4031 if test -n "$CC"; then
4032 ac_cv_prog_CC="$CC" # Let the user override the test.
4033 else
4034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4035 for as_dir in $PATH
4036 do
4037 IFS=$as_save_IFS
4038 test -z "$as_dir" && as_dir=.
4039 for ac_exec_ext in '' $ac_executable_extensions; do
4040 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4041 ac_cv_prog_CC="${ac_tool_prefix}cc"
4042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4043 break 2
4044 fi
4045 done
4046 done
4047 IFS=$as_save_IFS
4048
4049 fi
4050 fi
4051 CC=$ac_cv_prog_CC
4052 if test -n "$CC"; then
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4054 $as_echo "$CC" >&6; }
4055 else
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4057 $as_echo "no" >&6; }
4058 fi
4059
4060
4061 fi
4062 fi
4063 if test -z "$CC"; then
4064 # Extract the first word of "cc", so it can be a program name with args.
4065 set dummy cc; ac_word=$2
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4067 $as_echo_n "checking for $ac_word... " >&6; }
4068 if test "${ac_cv_prog_CC+set}" = set; then :
4069 $as_echo_n "(cached) " >&6
4070 else
4071 if test -n "$CC"; then
4072 ac_cv_prog_CC="$CC" # Let the user override the test.
4073 else
4074 ac_prog_rejected=no
4075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078 IFS=$as_save_IFS
4079 test -z "$as_dir" && as_dir=.
4080 for ac_exec_ext in '' $ac_executable_extensions; do
4081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4082 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4083 ac_prog_rejected=yes
4084 continue
4085 fi
4086 ac_cv_prog_CC="cc"
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 if test $ac_prog_rejected = yes; then
4095 # We found a bogon in the path, so make sure we never use it.
4096 set dummy $ac_cv_prog_CC
4097 shift
4098 if test $# != 0; then
4099 # We chose a different compiler from the bogus one.
4100 # However, it has the same basename, so the bogon will be chosen
4101 # first if we set CC to just the basename; use the full file name.
4102 shift
4103 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4104 fi
4105 fi
4106 fi
4107 fi
4108 CC=$ac_cv_prog_CC
4109 if test -n "$CC"; then
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4111 $as_echo "$CC" >&6; }
4112 else
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4114 $as_echo "no" >&6; }
4115 fi
4116
4117
4118 fi
4119 if test -z "$CC"; then
4120 if test -n "$ac_tool_prefix"; then
4121 for ac_prog in cl.exe
4122 do
4123 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4124 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4126 $as_echo_n "checking for $ac_word... " >&6; }
4127 if test "${ac_cv_prog_CC+set}" = set; then :
4128 $as_echo_n "(cached) " >&6
4129 else
4130 if test -n "$CC"; then
4131 ac_cv_prog_CC="$CC" # Let the user override the test.
4132 else
4133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4134 for as_dir in $PATH
4135 do
4136 IFS=$as_save_IFS
4137 test -z "$as_dir" && as_dir=.
4138 for ac_exec_ext in '' $ac_executable_extensions; do
4139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4140 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4142 break 2
4143 fi
4144 done
4145 done
4146 IFS=$as_save_IFS
4147
4148 fi
4149 fi
4150 CC=$ac_cv_prog_CC
4151 if test -n "$CC"; then
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4153 $as_echo "$CC" >&6; }
4154 else
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4156 $as_echo "no" >&6; }
4157 fi
4158
4159
4160 test -n "$CC" && break
4161 done
4162 fi
4163 if test -z "$CC"; then
4164 ac_ct_CC=$CC
4165 for ac_prog in cl.exe
4166 do
4167 # Extract the first word of "$ac_prog", so it can be a program name with args.
4168 set dummy $ac_prog; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4172 $as_echo_n "(cached) " >&6
4173 else
4174 if test -n "$ac_ct_CC"; then
4175 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180 IFS=$as_save_IFS
4181 test -z "$as_dir" && as_dir=.
4182 for ac_exec_ext in '' $ac_executable_extensions; do
4183 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4184 ac_cv_prog_ac_ct_CC="$ac_prog"
4185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186 break 2
4187 fi
4188 done
4189 done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4195 if test -n "$ac_ct_CC"; then
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4197 $as_echo "$ac_ct_CC" >&6; }
4198 else
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204 test -n "$ac_ct_CC" && break
4205 done
4206
4207 if test "x$ac_ct_CC" = x; then
4208 CC=""
4209 else
4210 case $cross_compiling:$ac_tool_warned in
4211 yes:)
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4214 ac_tool_warned=yes ;;
4215 esac
4216 CC=$ac_ct_CC
4217 fi
4218 fi
4219
4220 fi
4221
4222
4223 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4225 as_fn_error "no acceptable C compiler found in \$PATH
4226 See \`config.log' for more details." "$LINENO" 5; }
4227
4228 # Provide some information about the compiler.
4229 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4230 set X $ac_compile
4231 ac_compiler=$2
4232 for ac_option in --version -v -V -qversion; do
4233 { { ac_try="$ac_compiler $ac_option >&5"
4234 case "(($ac_try" in
4235 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4236 *) ac_try_echo=$ac_try;;
4237 esac
4238 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4239 $as_echo "$ac_try_echo"; } >&5
4240 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4241 ac_status=$?
4242 if test -s conftest.err; then
4243 sed '10a\
4244 ... rest of stderr output deleted ...
4245 10q' conftest.err >conftest.er1
4246 cat conftest.er1 >&5
4247 rm -f conftest.er1 conftest.err
4248 fi
4249 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4250 test $ac_status = 0; }
4251 done
4252
4253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4254 /* end confdefs.h. */
4255
4256 int
4257 main ()
4258 {
4259
4260 ;
4261 return 0;
4262 }
4263 _ACEOF
4264 ac_clean_files_save=$ac_clean_files
4265 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4266 # Try to create an executable without -o first, disregard a.out.
4267 # It will help us diagnose broken compilers, and finding out an intuition
4268 # of exeext.
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4270 $as_echo_n "checking for C compiler default output file name... " >&6; }
4271 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4272
4273 # The possible output files:
4274 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4275
4276 ac_rmfiles=
4277 for ac_file in $ac_files
4278 do
4279 case $ac_file in
4280 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4281 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4282 esac
4283 done
4284 rm -f $ac_rmfiles
4285
4286 if { { ac_try="$ac_link_default"
4287 case "(($ac_try" in
4288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4289 *) ac_try_echo=$ac_try;;
4290 esac
4291 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4292 $as_echo "$ac_try_echo"; } >&5
4293 (eval "$ac_link_default") 2>&5
4294 ac_status=$?
4295 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4296 test $ac_status = 0; }; then :
4297 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4298 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4299 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4300 # so that the user can short-circuit this test for compilers unknown to
4301 # Autoconf.
4302 for ac_file in $ac_files ''
4303 do
4304 test -f "$ac_file" || continue
4305 case $ac_file in
4306 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4307 ;;
4308 [ab].out )
4309 # We found the default executable, but exeext='' is most
4310 # certainly right.
4311 break;;
4312 *.* )
4313 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4314 then :; else
4315 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4316 fi
4317 # We set ac_cv_exeext here because the later test for it is not
4318 # safe: cross compilers may not add the suffix if given an `-o'
4319 # argument, so we may need to know it at that point already.
4320 # Even if this section looks crufty: it has the advantage of
4321 # actually working.
4322 break;;
4323 * )
4324 break;;
4325 esac
4326 done
4327 test "$ac_cv_exeext" = no && ac_cv_exeext=
4328
4329 else
4330 ac_file=''
4331 fi
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4333 $as_echo "$ac_file" >&6; }
4334 if test -z "$ac_file"; then :
4335 $as_echo "$as_me: failed program was:" >&5
4336 sed 's/^/| /' conftest.$ac_ext >&5
4337
4338 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4339 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4340 { as_fn_set_status 77
4341 as_fn_error "C compiler cannot create executables
4342 See \`config.log' for more details." "$LINENO" 5; }; }
4343 fi
4344 ac_exeext=$ac_cv_exeext
4345
4346 # Check that the compiler produces executables we can run. If not, either
4347 # the compiler is broken, or we cross compile.
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4349 $as_echo_n "checking whether the C compiler works... " >&6; }
4350 # If not cross compiling, check that we can run a simple program.
4351 if test "$cross_compiling" != yes; then
4352 if { ac_try='./$ac_file'
4353 { { case "(($ac_try" in
4354 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4355 *) ac_try_echo=$ac_try;;
4356 esac
4357 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4358 $as_echo "$ac_try_echo"; } >&5
4359 (eval "$ac_try") 2>&5
4360 ac_status=$?
4361 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4362 test $ac_status = 0; }; }; then
4363 cross_compiling=no
4364 else
4365 if test "$cross_compiling" = maybe; then
4366 cross_compiling=yes
4367 else
4368 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4370 as_fn_error "cannot run C compiled programs.
4371 If you meant to cross compile, use \`--host'.
4372 See \`config.log' for more details." "$LINENO" 5; }
4373 fi
4374 fi
4375 fi
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4377 $as_echo "yes" >&6; }
4378
4379 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4380 ac_clean_files=$ac_clean_files_save
4381 # Check that the compiler produces executables we can run. If not, either
4382 # the compiler is broken, or we cross compile.
4383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4384 $as_echo_n "checking whether we are cross compiling... " >&6; }
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4386 $as_echo "$cross_compiling" >&6; }
4387
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4389 $as_echo_n "checking for suffix of executables... " >&6; }
4390 if { { ac_try="$ac_link"
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 "$ac_link") 2>&5
4398 ac_status=$?
4399 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4400 test $ac_status = 0; }; then :
4401 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4402 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4403 # work properly (i.e., refer to `conftest.exe'), while it won't with
4404 # `rm'.
4405 for ac_file in conftest.exe conftest conftest.*; do
4406 test -f "$ac_file" || continue
4407 case $ac_file in
4408 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4409 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4410 break;;
4411 * ) break;;
4412 esac
4413 done
4414 else
4415 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4416 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4417 as_fn_error "cannot compute suffix of executables: cannot compile and link
4418 See \`config.log' for more details." "$LINENO" 5; }
4419 fi
4420 rm -f conftest$ac_cv_exeext
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4422 $as_echo "$ac_cv_exeext" >&6; }
4423
4424 rm -f conftest.$ac_ext
4425 EXEEXT=$ac_cv_exeext
4426 ac_exeext=$EXEEXT
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4428 $as_echo_n "checking for suffix of object files... " >&6; }
4429 if test "${ac_cv_objext+set}" = set; then :
4430 $as_echo_n "(cached) " >&6
4431 else
4432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4433 /* end confdefs.h. */
4434
4435 int
4436 main ()
4437 {
4438
4439 ;
4440 return 0;
4441 }
4442 _ACEOF
4443 rm -f conftest.o conftest.obj
4444 if { { ac_try="$ac_compile"
4445 case "(($ac_try" in
4446 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4447 *) ac_try_echo=$ac_try;;
4448 esac
4449 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4450 $as_echo "$ac_try_echo"; } >&5
4451 (eval "$ac_compile") 2>&5
4452 ac_status=$?
4453 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4454 test $ac_status = 0; }; then :
4455 for ac_file in conftest.o conftest.obj conftest.*; do
4456 test -f "$ac_file" || continue;
4457 case $ac_file in
4458 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4459 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4460 break;;
4461 esac
4462 done
4463 else
4464 $as_echo "$as_me: failed program was:" >&5
4465 sed 's/^/| /' conftest.$ac_ext >&5
4466
4467 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4469 as_fn_error "cannot compute suffix of object files: cannot compile
4470 See \`config.log' for more details." "$LINENO" 5; }
4471 fi
4472 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4473 fi
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4475 $as_echo "$ac_cv_objext" >&6; }
4476 OBJEXT=$ac_cv_objext
4477 ac_objext=$OBJEXT
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4479 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4480 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4481 $as_echo_n "(cached) " >&6
4482 else
4483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4484 /* end confdefs.h. */
4485
4486 int
4487 main ()
4488 {
4489 #ifndef __GNUC__
4490 choke me
4491 #endif
4492
4493 ;
4494 return 0;
4495 }
4496 _ACEOF
4497 if ac_fn_c_try_compile "$LINENO"; then :
4498 ac_compiler_gnu=yes
4499 else
4500 ac_compiler_gnu=no
4501 fi
4502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4503 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4504
4505 fi
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4507 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4508 if test $ac_compiler_gnu = yes; then
4509 GCC=yes
4510 else
4511 GCC=
4512 fi
4513 ac_test_CFLAGS=${CFLAGS+set}
4514 ac_save_CFLAGS=$CFLAGS
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4516 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4517 if test "${ac_cv_prog_cc_g+set}" = set; then :
4518 $as_echo_n "(cached) " >&6
4519 else
4520 ac_save_c_werror_flag=$ac_c_werror_flag
4521 ac_c_werror_flag=yes
4522 ac_cv_prog_cc_g=no
4523 CFLAGS="-g"
4524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4525 /* end confdefs.h. */
4526
4527 int
4528 main ()
4529 {
4530
4531 ;
4532 return 0;
4533 }
4534 _ACEOF
4535 if ac_fn_c_try_compile "$LINENO"; then :
4536 ac_cv_prog_cc_g=yes
4537 else
4538 CFLAGS=""
4539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4540 /* end confdefs.h. */
4541
4542 int
4543 main ()
4544 {
4545
4546 ;
4547 return 0;
4548 }
4549 _ACEOF
4550 if ac_fn_c_try_compile "$LINENO"; then :
4551
4552 else
4553 ac_c_werror_flag=$ac_save_c_werror_flag
4554 CFLAGS="-g"
4555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4556 /* end confdefs.h. */
4557
4558 int
4559 main ()
4560 {
4561
4562 ;
4563 return 0;
4564 }
4565 _ACEOF
4566 if ac_fn_c_try_compile "$LINENO"; then :
4567 ac_cv_prog_cc_g=yes
4568 fi
4569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4570 fi
4571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4572 fi
4573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4574 ac_c_werror_flag=$ac_save_c_werror_flag
4575 fi
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4577 $as_echo "$ac_cv_prog_cc_g" >&6; }
4578 if test "$ac_test_CFLAGS" = set; then
4579 CFLAGS=$ac_save_CFLAGS
4580 elif test $ac_cv_prog_cc_g = yes; then
4581 if test "$GCC" = yes; then
4582 CFLAGS="-g -O2"
4583 else
4584 CFLAGS="-g"
4585 fi
4586 else
4587 if test "$GCC" = yes; then
4588 CFLAGS="-O2"
4589 else
4590 CFLAGS=
4591 fi
4592 fi
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4594 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4595 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4596 $as_echo_n "(cached) " >&6
4597 else
4598 ac_cv_prog_cc_c89=no
4599 ac_save_CC=$CC
4600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h. */
4602 #include <stdarg.h>
4603 #include <stdio.h>
4604 #include <sys/types.h>
4605 #include <sys/stat.h>
4606 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4607 struct buf { int x; };
4608 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4609 static char *e (p, i)
4610 char **p;
4611 int i;
4612 {
4613 return p[i];
4614 }
4615 static char *f (char * (*g) (char **, int), char **p, ...)
4616 {
4617 char *s;
4618 va_list v;
4619 va_start (v,p);
4620 s = g (p, va_arg (v,int));
4621 va_end (v);
4622 return s;
4623 }
4624
4625 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4626 function prototypes and stuff, but not '\xHH' hex character constants.
4627 These don't provoke an error unfortunately, instead are silently treated
4628 as 'x'. The following induces an error, until -std is added to get
4629 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4630 array size at least. It's necessary to write '\x00'==0 to get something
4631 that's true only with -std. */
4632 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4633
4634 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4635 inside strings and character constants. */
4636 #define FOO(x) 'x'
4637 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4638
4639 int test (int i, double x);
4640 struct s1 {int (*f) (int a);};
4641 struct s2 {int (*f) (double a);};
4642 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4643 int argc;
4644 char **argv;
4645 int
4646 main ()
4647 {
4648 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4649 ;
4650 return 0;
4651 }
4652 _ACEOF
4653 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4654 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4655 do
4656 CC="$ac_save_CC $ac_arg"
4657 if ac_fn_c_try_compile "$LINENO"; then :
4658 ac_cv_prog_cc_c89=$ac_arg
4659 fi
4660 rm -f core conftest.err conftest.$ac_objext
4661 test "x$ac_cv_prog_cc_c89" != "xno" && break
4662 done
4663 rm -f conftest.$ac_ext
4664 CC=$ac_save_CC
4665
4666 fi
4667 # AC_CACHE_VAL
4668 case "x$ac_cv_prog_cc_c89" in
4669 x)
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4671 $as_echo "none needed" >&6; } ;;
4672 xno)
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4674 $as_echo "unsupported" >&6; } ;;
4675 *)
4676 CC="$CC $ac_cv_prog_cc_c89"
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4678 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4679 esac
4680 if test "x$ac_cv_prog_cc_c89" != xno; then :
4681
4682 fi
4683
4684 ac_ext=c
4685 ac_cpp='$CPP $CPPFLAGS'
4686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4689
4690 ac_ext=cpp
4691 ac_cpp='$CXXCPP $CPPFLAGS'
4692 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4693 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4694 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4695 if test -z "$CXX"; then
4696 if test -n "$CCC"; then
4697 CXX=$CCC
4698 else
4699 if test -n "$ac_tool_prefix"; then
4700 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4701 do
4702 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4703 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4705 $as_echo_n "checking for $ac_word... " >&6; }
4706 if test "${ac_cv_prog_CXX+set}" = set; then :
4707 $as_echo_n "(cached) " >&6
4708 else
4709 if test -n "$CXX"; then
4710 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4711 else
4712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4713 for as_dir in $PATH
4714 do
4715 IFS=$as_save_IFS
4716 test -z "$as_dir" && as_dir=.
4717 for ac_exec_ext in '' $ac_executable_extensions; do
4718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4719 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4721 break 2
4722 fi
4723 done
4724 done
4725 IFS=$as_save_IFS
4726
4727 fi
4728 fi
4729 CXX=$ac_cv_prog_CXX
4730 if test -n "$CXX"; then
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4732 $as_echo "$CXX" >&6; }
4733 else
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4735 $as_echo "no" >&6; }
4736 fi
4737
4738
4739 test -n "$CXX" && break
4740 done
4741 fi
4742 if test -z "$CXX"; then
4743 ac_ct_CXX=$CXX
4744 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4745 do
4746 # Extract the first word of "$ac_prog", so it can be a program name with args.
4747 set dummy $ac_prog; ac_word=$2
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4749 $as_echo_n "checking for $ac_word... " >&6; }
4750 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4751 $as_echo_n "(cached) " >&6
4752 else
4753 if test -n "$ac_ct_CXX"; then
4754 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4755 else
4756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4757 for as_dir in $PATH
4758 do
4759 IFS=$as_save_IFS
4760 test -z "$as_dir" && as_dir=.
4761 for ac_exec_ext in '' $ac_executable_extensions; do
4762 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4763 ac_cv_prog_ac_ct_CXX="$ac_prog"
4764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4765 break 2
4766 fi
4767 done
4768 done
4769 IFS=$as_save_IFS
4770
4771 fi
4772 fi
4773 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4774 if test -n "$ac_ct_CXX"; then
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4776 $as_echo "$ac_ct_CXX" >&6; }
4777 else
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4779 $as_echo "no" >&6; }
4780 fi
4781
4782
4783 test -n "$ac_ct_CXX" && break
4784 done
4785
4786 if test "x$ac_ct_CXX" = x; then
4787 CXX="g++"
4788 else
4789 case $cross_compiling:$ac_tool_warned in
4790 yes:)
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4793 ac_tool_warned=yes ;;
4794 esac
4795 CXX=$ac_ct_CXX
4796 fi
4797 fi
4798
4799 fi
4800 fi
4801 # Provide some information about the compiler.
4802 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4803 set X $ac_compile
4804 ac_compiler=$2
4805 for ac_option in --version -v -V -qversion; do
4806 { { ac_try="$ac_compiler $ac_option >&5"
4807 case "(($ac_try" in
4808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4809 *) ac_try_echo=$ac_try;;
4810 esac
4811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4812 $as_echo "$ac_try_echo"; } >&5
4813 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4814 ac_status=$?
4815 if test -s conftest.err; then
4816 sed '10a\
4817 ... rest of stderr output deleted ...
4818 10q' conftest.err >conftest.er1
4819 cat conftest.er1 >&5
4820 rm -f conftest.er1 conftest.err
4821 fi
4822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4823 test $ac_status = 0; }
4824 done
4825
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4827 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4828 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4829 $as_echo_n "(cached) " >&6
4830 else
4831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4832 /* end confdefs.h. */
4833
4834 int
4835 main ()
4836 {
4837 #ifndef __GNUC__
4838 choke me
4839 #endif
4840
4841 ;
4842 return 0;
4843 }
4844 _ACEOF
4845 if ac_fn_cxx_try_compile "$LINENO"; then :
4846 ac_compiler_gnu=yes
4847 else
4848 ac_compiler_gnu=no
4849 fi
4850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4851 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4852
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4855 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4856 if test $ac_compiler_gnu = yes; then
4857 GXX=yes
4858 else
4859 GXX=
4860 fi
4861 ac_test_CXXFLAGS=${CXXFLAGS+set}
4862 ac_save_CXXFLAGS=$CXXFLAGS
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4864 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4865 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4866 $as_echo_n "(cached) " >&6
4867 else
4868 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4869 ac_cxx_werror_flag=yes
4870 ac_cv_prog_cxx_g=no
4871 CXXFLAGS="-g"
4872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4873 /* end confdefs.h. */
4874
4875 int
4876 main ()
4877 {
4878
4879 ;
4880 return 0;
4881 }
4882 _ACEOF
4883 if ac_fn_cxx_try_compile "$LINENO"; then :
4884 ac_cv_prog_cxx_g=yes
4885 else
4886 CXXFLAGS=""
4887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4888 /* end confdefs.h. */
4889
4890 int
4891 main ()
4892 {
4893
4894 ;
4895 return 0;
4896 }
4897 _ACEOF
4898 if ac_fn_cxx_try_compile "$LINENO"; then :
4899
4900 else
4901 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4902 CXXFLAGS="-g"
4903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4904 /* end confdefs.h. */
4905
4906 int
4907 main ()
4908 {
4909
4910 ;
4911 return 0;
4912 }
4913 _ACEOF
4914 if ac_fn_cxx_try_compile "$LINENO"; then :
4915 ac_cv_prog_cxx_g=yes
4916 fi
4917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4918 fi
4919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4920 fi
4921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4922 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4923 fi
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4925 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4926 if test "$ac_test_CXXFLAGS" = set; then
4927 CXXFLAGS=$ac_save_CXXFLAGS
4928 elif test $ac_cv_prog_cxx_g = yes; then
4929 if test "$GXX" = yes; then
4930 CXXFLAGS="-g -O2"
4931 else
4932 CXXFLAGS="-g"
4933 fi
4934 else
4935 if test "$GXX" = yes; then
4936 CXXFLAGS="-O2"
4937 else
4938 CXXFLAGS=
4939 fi
4940 fi
4941 ac_ext=c
4942 ac_cpp='$CPP $CPPFLAGS'
4943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4946
4947
4948 # We must set the default linker to the linker used by gcc for the correct
4949 # operation of libtool. If LD is not defined and we are using gcc, try to
4950 # set the LD default to the ld used by gcc.
4951 if test -z "$LD"; then
4952 if test "$GCC" = yes; then
4953 case $build in
4954 *-*-mingw*)
4955 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4956 *)
4957 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4958 esac
4959 case $gcc_prog_ld in
4960 # Accept absolute paths.
4961 [\\/]* | [A-Za-z]:[\\/]*)
4962 LD="$gcc_prog_ld" ;;
4963 esac
4964 fi
4965 fi
4966
4967 # Check whether -static-libstdc++ -static-libgcc is supported.
4968 have_static_libs=no
4969 if test "$GCC" = yes; then
4970 saved_LDFLAGS="$LDFLAGS"
4971
4972 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
4974 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
4975 ac_ext=cpp
4976 ac_cpp='$CXXCPP $CPPFLAGS'
4977 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4978 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4979 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4980
4981
4982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983 /* end confdefs.h. */
4984
4985 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
4986 #error -static-libstdc++ not implemented
4987 #endif
4988 int main() {}
4989 _ACEOF
4990 if ac_fn_cxx_try_link "$LINENO"; then :
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4992 $as_echo "yes" >&6; }; have_static_libs=yes
4993 else
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4995 $as_echo "no" >&6; }
4996 fi
4997 rm -f core conftest.err conftest.$ac_objext \
4998 conftest$ac_exeext conftest.$ac_ext
4999 ac_ext=c
5000 ac_cpp='$CPP $CPPFLAGS'
5001 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5002 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5003 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5004
5005
5006 LDFLAGS="$saved_LDFLAGS"
5007 fi
5008
5009
5010
5011
5012 if test -n "$ac_tool_prefix"; then
5013 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5014 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5016 $as_echo_n "checking for $ac_word... " >&6; }
5017 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5018 $as_echo_n "(cached) " >&6
5019 else
5020 if test -n "$GNATBIND"; then
5021 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5022 else
5023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5024 for as_dir in $PATH
5025 do
5026 IFS=$as_save_IFS
5027 test -z "$as_dir" && as_dir=.
5028 for ac_exec_ext in '' $ac_executable_extensions; do
5029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5030 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5032 break 2
5033 fi
5034 done
5035 done
5036 IFS=$as_save_IFS
5037
5038 fi
5039 fi
5040 GNATBIND=$ac_cv_prog_GNATBIND
5041 if test -n "$GNATBIND"; then
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5043 $as_echo "$GNATBIND" >&6; }
5044 else
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5046 $as_echo "no" >&6; }
5047 fi
5048
5049
5050 fi
5051 if test -z "$ac_cv_prog_GNATBIND"; then
5052 ac_ct_GNATBIND=$GNATBIND
5053 # Extract the first word of "gnatbind", so it can be a program name with args.
5054 set dummy gnatbind; ac_word=$2
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5056 $as_echo_n "checking for $ac_word... " >&6; }
5057 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5058 $as_echo_n "(cached) " >&6
5059 else
5060 if test -n "$ac_ct_GNATBIND"; then
5061 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5062 else
5063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5064 for as_dir in $PATH
5065 do
5066 IFS=$as_save_IFS
5067 test -z "$as_dir" && as_dir=.
5068 for ac_exec_ext in '' $ac_executable_extensions; do
5069 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5070 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5072 break 2
5073 fi
5074 done
5075 done
5076 IFS=$as_save_IFS
5077
5078 fi
5079 fi
5080 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5081 if test -n "$ac_ct_GNATBIND"; then
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5083 $as_echo "$ac_ct_GNATBIND" >&6; }
5084 else
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5086 $as_echo "no" >&6; }
5087 fi
5088
5089 if test "x$ac_ct_GNATBIND" = x; then
5090 GNATBIND="no"
5091 else
5092 case $cross_compiling:$ac_tool_warned in
5093 yes:)
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5096 ac_tool_warned=yes ;;
5097 esac
5098 GNATBIND=$ac_ct_GNATBIND
5099 fi
5100 else
5101 GNATBIND="$ac_cv_prog_GNATBIND"
5102 fi
5103
5104 if test -n "$ac_tool_prefix"; then
5105 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5106 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5108 $as_echo_n "checking for $ac_word... " >&6; }
5109 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5110 $as_echo_n "(cached) " >&6
5111 else
5112 if test -n "$GNATMAKE"; then
5113 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5114 else
5115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH
5117 do
5118 IFS=$as_save_IFS
5119 test -z "$as_dir" && as_dir=.
5120 for ac_exec_ext in '' $ac_executable_extensions; do
5121 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5122 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5124 break 2
5125 fi
5126 done
5127 done
5128 IFS=$as_save_IFS
5129
5130 fi
5131 fi
5132 GNATMAKE=$ac_cv_prog_GNATMAKE
5133 if test -n "$GNATMAKE"; then
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5135 $as_echo "$GNATMAKE" >&6; }
5136 else
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5138 $as_echo "no" >&6; }
5139 fi
5140
5141
5142 fi
5143 if test -z "$ac_cv_prog_GNATMAKE"; then
5144 ac_ct_GNATMAKE=$GNATMAKE
5145 # Extract the first word of "gnatmake", so it can be a program name with args.
5146 set dummy gnatmake; ac_word=$2
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5148 $as_echo_n "checking for $ac_word... " >&6; }
5149 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5150 $as_echo_n "(cached) " >&6
5151 else
5152 if test -n "$ac_ct_GNATMAKE"; then
5153 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5154 else
5155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5156 for as_dir in $PATH
5157 do
5158 IFS=$as_save_IFS
5159 test -z "$as_dir" && as_dir=.
5160 for ac_exec_ext in '' $ac_executable_extensions; do
5161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5162 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5164 break 2
5165 fi
5166 done
5167 done
5168 IFS=$as_save_IFS
5169
5170 fi
5171 fi
5172 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5173 if test -n "$ac_ct_GNATMAKE"; then
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5175 $as_echo "$ac_ct_GNATMAKE" >&6; }
5176 else
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5178 $as_echo "no" >&6; }
5179 fi
5180
5181 if test "x$ac_ct_GNATMAKE" = x; then
5182 GNATMAKE="no"
5183 else
5184 case $cross_compiling:$ac_tool_warned in
5185 yes:)
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5188 ac_tool_warned=yes ;;
5189 esac
5190 GNATMAKE=$ac_ct_GNATMAKE
5191 fi
5192 else
5193 GNATMAKE="$ac_cv_prog_GNATMAKE"
5194 fi
5195
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5197 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5198 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5199 $as_echo_n "(cached) " >&6
5200 else
5201 cat >conftest.adb <<EOF
5202 procedure conftest is begin null; end conftest;
5203 EOF
5204 acx_cv_cc_gcc_supports_ada=no
5205 # There is a bug in old released versions of GCC which causes the
5206 # driver to exit successfully when the appropriate language module
5207 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5208 # Therefore we must check for the error message as well as an
5209 # unsuccessful exit.
5210 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5211 # given a .adb file, but produce no object file. So we must check
5212 # if an object file was really produced to guard against this.
5213 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5214 if test x"$errors" = x && test -f conftest.$ac_objext; then
5215 acx_cv_cc_gcc_supports_ada=yes
5216 fi
5217 rm -f conftest.*
5218 fi
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5220 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5221
5222 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5223 have_gnat=yes
5224 else
5225 have_gnat=no
5226 fi
5227
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5229 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5230 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5231 $as_echo_n "(cached) " >&6
5232 else
5233 echo abfoo >t1
5234 echo cdfoo >t2
5235 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5236 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5237 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5238 :
5239 else
5240 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5241 fi
5242 fi
5243 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5244 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5245 :
5246 else
5247 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5248 fi
5249 fi
5250 rm t1 t2
5251
5252 fi
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5254 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5255 do_compare="$gcc_cv_prog_cmp_skip"
5256
5257
5258
5259 # Check whether --enable-bootstrap was given.
5260 if test "${enable_bootstrap+set}" = set; then :
5261 enableval=$enable_bootstrap;
5262 else
5263 enable_bootstrap=default
5264 fi
5265
5266
5267 # Issue errors and warnings for invalid/strange bootstrap combinations.
5268 if test -r $srcdir/gcc/configure; then
5269 have_compiler=yes
5270 else
5271 have_compiler=no
5272 fi
5273
5274 case "$have_compiler:$host:$target:$enable_bootstrap" in
5275 *:*:*:no) ;;
5276
5277 # Default behavior. Enable bootstrap if we have a compiler
5278 # and we are in a native configuration.
5279 yes:$build:$build:default)
5280 enable_bootstrap=yes ;;
5281
5282 *:*:*:default)
5283 enable_bootstrap=no ;;
5284
5285 # We have a compiler and we are in a native configuration, bootstrap is ok
5286 yes:$build:$build:yes)
5287 ;;
5288
5289 # Other configurations, but we have a compiler. Assume the user knows
5290 # what he's doing.
5291 yes:*:*:yes)
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5293 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5294 ;;
5295
5296 # No compiler: if they passed --enable-bootstrap explicitly, fail
5297 no:*:*:yes)
5298 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5299
5300 # Fail if wrong command line
5301 *)
5302 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5303 ;;
5304 esac
5305
5306 # Used for setting $lt_cv_objdir
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5308 $as_echo_n "checking for objdir... " >&6; }
5309 if test "${lt_cv_objdir+set}" = set; then :
5310 $as_echo_n "(cached) " >&6
5311 else
5312 rm -f .libs 2>/dev/null
5313 mkdir .libs 2>/dev/null
5314 if test -d .libs; then
5315 lt_cv_objdir=.libs
5316 else
5317 # MS-DOS does not allow filenames that begin with a dot.
5318 lt_cv_objdir=_libs
5319 fi
5320 rmdir .libs 2>/dev/null
5321 fi
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5323 $as_echo "$lt_cv_objdir" >&6; }
5324 objdir=$lt_cv_objdir
5325
5326
5327
5328
5329
5330 cat >>confdefs.h <<_ACEOF
5331 #define LT_OBJDIR "$lt_cv_objdir/"
5332 _ACEOF
5333
5334
5335
5336 # Check for GMP, MPFR and MPC
5337 gmplibs="-lmpc -lmpfr -lgmp"
5338 gmpinc=
5339 have_gmp=no
5340
5341 # Specify a location for mpc
5342 # check for this first so it ends up on the link line before mpfr.
5343
5344 # Check whether --with-mpc was given.
5345 if test "${with_mpc+set}" = set; then :
5346 withval=$with_mpc;
5347 fi
5348
5349
5350 # Check whether --with-mpc-include was given.
5351 if test "${with_mpc_include+set}" = set; then :
5352 withval=$with_mpc_include;
5353 fi
5354
5355
5356 # Check whether --with-mpc-lib was given.
5357 if test "${with_mpc_lib+set}" = set; then :
5358 withval=$with_mpc_lib;
5359 fi
5360
5361
5362 if test "x$with_mpc" != x; then
5363 gmplibs="-L$with_mpc/lib $gmplibs"
5364 gmpinc="-I$with_mpc/include $gmpinc"
5365 fi
5366 if test "x$with_mpc_include" != x; then
5367 gmpinc="-I$with_mpc_include $gmpinc"
5368 fi
5369 if test "x$with_mpc_lib" != x; then
5370 gmplibs="-L$with_mpc_lib $gmplibs"
5371 fi
5372 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5373 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5374 gmpinc='-I$$s/mpc/src '"$gmpinc"
5375 # Do not test the mpc version. Assume that it is sufficient, since
5376 # it is in the source tree, and the library has not been built yet
5377 # but it would be included on the link line in the version check below
5378 # hence making the test fail.
5379 have_gmp=yes
5380 fi
5381
5382 # Specify a location for mpfr
5383 # check for this first so it ends up on the link line before gmp.
5384
5385 # Check whether --with-mpfr-dir was given.
5386 if test "${with_mpfr_dir+set}" = set; then :
5387 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5388 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5389 fi
5390
5391
5392
5393 # Check whether --with-mpfr was given.
5394 if test "${with_mpfr+set}" = set; then :
5395 withval=$with_mpfr;
5396 fi
5397
5398
5399 # Check whether --with-mpfr-include was given.
5400 if test "${with_mpfr_include+set}" = set; then :
5401 withval=$with_mpfr_include;
5402 fi
5403
5404
5405 # Check whether --with-mpfr-lib was given.
5406 if test "${with_mpfr_lib+set}" = set; then :
5407 withval=$with_mpfr_lib;
5408 fi
5409
5410
5411 if test "x$with_mpfr" != x; then
5412 gmplibs="-L$with_mpfr/lib $gmplibs"
5413 gmpinc="-I$with_mpfr/include $gmpinc"
5414 fi
5415 if test "x$with_mpfr_include" != x; then
5416 gmpinc="-I$with_mpfr_include $gmpinc"
5417 fi
5418 if test "x$with_mpfr_lib" != x; then
5419 gmplibs="-L$with_mpfr_lib $gmplibs"
5420 fi
5421 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5422 # MPFR v3.1.0 moved the sources into a src sub-directory.
5423 if test -d ${srcdir}/mpfr/src; then
5424 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5425 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5426 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5427 else
5428 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5429 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5430 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5431 fi
5432 # Do not test the mpfr version. Assume that it is sufficient, since
5433 # it is in the source tree, and the library has not been built yet
5434 # but it would be included on the link line in the version check below
5435 # hence making the test fail.
5436 have_gmp=yes
5437 fi
5438
5439 # Specify a location for gmp
5440
5441 # Check whether --with-gmp-dir was given.
5442 if test "${with_gmp_dir+set}" = set; then :
5443 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5444 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5445 fi
5446
5447
5448
5449 # Check whether --with-gmp was given.
5450 if test "${with_gmp+set}" = set; then :
5451 withval=$with_gmp;
5452 fi
5453
5454
5455 # Check whether --with-gmp-include was given.
5456 if test "${with_gmp_include+set}" = set; then :
5457 withval=$with_gmp_include;
5458 fi
5459
5460
5461 # Check whether --with-gmp-lib was given.
5462 if test "${with_gmp_lib+set}" = set; then :
5463 withval=$with_gmp_lib;
5464 fi
5465
5466
5467
5468 if test "x$with_gmp" != x; then
5469 gmplibs="-L$with_gmp/lib $gmplibs"
5470 gmpinc="-I$with_gmp/include $gmpinc"
5471 fi
5472 if test "x$with_gmp_include" != x; then
5473 gmpinc="-I$with_gmp_include $gmpinc"
5474 fi
5475 if test "x$with_gmp_lib" != x; then
5476 gmplibs="-L$with_gmp_lib $gmplibs"
5477 fi
5478 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5479 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5480 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5481 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5482 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5483 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5484 # Do not test the gmp version. Assume that it is sufficient, since
5485 # it is in the source tree, and the library has not been built yet
5486 # but it would be included on the link line in the version check below
5487 # hence making the test fail.
5488 have_gmp=yes
5489 fi
5490
5491 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5492 have_gmp=yes
5493 saved_CFLAGS="$CFLAGS"
5494 CFLAGS="$CFLAGS $gmpinc"
5495 # Check for the recommended and required versions of GMP.
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5497 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5498
5499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5500 /* end confdefs.h. */
5501 #include "gmp.h"
5502 int
5503 main ()
5504 {
5505
5506 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5507 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5508 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5509 choke me
5510 #endif
5511
5512 ;
5513 return 0;
5514 }
5515 _ACEOF
5516 if ac_fn_c_try_compile "$LINENO"; then :
5517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5518 /* end confdefs.h. */
5519 #include <gmp.h>
5520 int
5521 main ()
5522 {
5523
5524 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5525 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5526 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5527 choke me
5528 #endif
5529
5530 ;
5531 return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5536 $as_echo "yes" >&6; }
5537 else
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5539 $as_echo "buggy but acceptable" >&6; }
5540 fi
5541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5542 else
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5544 $as_echo "no" >&6; }; have_gmp=no
5545 fi
5546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5547
5548 # If we have GMP, check the MPFR version.
5549 if test x"$have_gmp" = xyes; then
5550 # Check for the recommended and required versions of MPFR.
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5552 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5554 /* end confdefs.h. */
5555 #include <gmp.h>
5556 #include <mpfr.h>
5557 int
5558 main ()
5559 {
5560
5561 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5562 choke me
5563 #endif
5564
5565 ;
5566 return 0;
5567 }
5568 _ACEOF
5569 if ac_fn_c_try_compile "$LINENO"; then :
5570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5571 /* end confdefs.h. */
5572 #include <gmp.h>
5573 #include <mpfr.h>
5574 int
5575 main ()
5576 {
5577
5578 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5579 choke me
5580 #endif
5581
5582 ;
5583 return 0;
5584 }
5585 _ACEOF
5586 if ac_fn_c_try_compile "$LINENO"; then :
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5588 $as_echo "yes" >&6; }
5589 else
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5591 $as_echo "buggy but acceptable" >&6; }
5592 fi
5593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5594 else
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5596 $as_echo "no" >&6; }; have_gmp=no
5597 fi
5598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5599 fi
5600
5601 # Check for the MPC header version.
5602 if test x"$have_gmp" = xyes ; then
5603 # Check for the recommended and required versions of MPC.
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5605 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5607 /* end confdefs.h. */
5608 #include <mpc.h>
5609 int
5610 main ()
5611 {
5612
5613 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5614 choke me
5615 #endif
5616
5617 ;
5618 return 0;
5619 }
5620 _ACEOF
5621 if ac_fn_c_try_compile "$LINENO"; then :
5622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5623 /* end confdefs.h. */
5624 #include <mpc.h>
5625 int
5626 main ()
5627 {
5628
5629 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5630 choke me
5631 #endif
5632
5633 ;
5634 return 0;
5635 }
5636 _ACEOF
5637 if ac_fn_c_try_compile "$LINENO"; then :
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5639 $as_echo "yes" >&6; }
5640 else
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5642 $as_echo "buggy but acceptable" >&6; }
5643 fi
5644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5645 else
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5647 $as_echo "no" >&6; }; have_gmp=no
5648 fi
5649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5650 fi
5651
5652 # Now check the MPFR library.
5653 if test x"$have_gmp" = xyes; then
5654 saved_LIBS="$LIBS"
5655 LIBS="$LIBS $gmplibs"
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5657 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5659 /* end confdefs.h. */
5660 #include <mpc.h>
5661 int
5662 main ()
5663 {
5664
5665 mpfr_t n;
5666 mpfr_t x;
5667 mpc_t c;
5668 int t;
5669 mpfr_init (n);
5670 mpfr_init (x);
5671 mpfr_atan2 (n, n, x, GMP_RNDN);
5672 mpfr_erfc (n, x, GMP_RNDN);
5673 mpfr_subnormalize (x, t, GMP_RNDN);
5674 mpfr_clear(n);
5675 mpfr_clear(x);
5676 mpc_init2 (c, 53);
5677 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5678 mpc_cosh (c, c, MPC_RNDNN);
5679 mpc_pow (c, c, c, MPC_RNDNN);
5680 mpc_acosh (c, c, MPC_RNDNN);
5681 mpc_clear (c);
5682
5683 ;
5684 return 0;
5685 }
5686 _ACEOF
5687 if ac_fn_c_try_link "$LINENO"; then :
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5689 $as_echo "yes" >&6; }
5690 else
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5692 $as_echo "no" >&6; }; have_gmp=no
5693 fi
5694 rm -f core conftest.err conftest.$ac_objext \
5695 conftest$ac_exeext conftest.$ac_ext
5696 LIBS="$saved_LIBS"
5697 fi
5698
5699 CFLAGS="$saved_CFLAGS"
5700
5701 # The library versions listed in the error message below should match
5702 # the HARD-minimums enforced above.
5703 if test x$have_gmp != xyes; then
5704 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5705 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5706 their locations. Source code for these libraries can be found at
5707 their respective hosting sites as well as at
5708 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5709 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5710 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5711 make sure that you have installed both the libraries and the header
5712 files. They may be located in separate packages." "$LINENO" 5
5713 fi
5714 fi
5715
5716 # Flags needed for both GMP, MPFR and/or MPC.
5717
5718
5719
5720
5721
5722
5723
5724 # Allow host libstdc++ to be specified for static linking with PPL.
5725
5726 # Check whether --with-host-libstdcxx was given.
5727 if test "${with_host_libstdcxx+set}" = set; then :
5728 withval=$with_host_libstdcxx;
5729 fi
5730
5731
5732 case $with_host_libstdcxx in
5733 no|yes)
5734 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5735 ;;
5736 esac
5737
5738 # Libraries to use for stage1 or when not bootstrapping.
5739
5740 # Check whether --with-stage1-libs was given.
5741 if test "${with_stage1_libs+set}" = set; then :
5742 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5743 stage1_libs=
5744 else
5745 stage1_libs=$withval
5746 fi
5747 else
5748 stage1_libs=$with_host_libstdcxx
5749 fi
5750
5751
5752
5753 # Linker flags to use for stage1 or when not bootstrapping.
5754
5755 # Check whether --with-stage1-ldflags was given.
5756 if test "${with_stage1_ldflags+set}" = set; then :
5757 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5758 stage1_ldflags=
5759 else
5760 stage1_ldflags=$withval
5761 fi
5762 else
5763 stage1_ldflags=
5764 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5765 # if supported. But if the user explicitly specified the libraries to use,
5766 # trust that they are doing what they want.
5767 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5768 stage1_ldflags="-static-libstdc++ -static-libgcc"
5769 fi
5770 fi
5771
5772
5773
5774 # Libraries to use for stage2 and later builds. This defaults to the
5775 # argument passed to --with-host-libstdcxx.
5776
5777 # Check whether --with-boot-libs was given.
5778 if test "${with_boot_libs+set}" = set; then :
5779 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5780 poststage1_libs=
5781 else
5782 poststage1_libs=$withval
5783 fi
5784 else
5785 poststage1_libs=$with_host_libstdcxx
5786 fi
5787
5788
5789
5790 # Linker flags to use for stage2 and later builds.
5791
5792 # Check whether --with-boot-ldflags was given.
5793 if test "${with_boot_ldflags+set}" = set; then :
5794 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5795 poststage1_ldflags=
5796 else
5797 poststage1_ldflags=$withval
5798 fi
5799 else
5800 poststage1_ldflags=
5801 # In stages 2 and 3, default to linking libstdc++ and libgcc
5802 # statically. But if the user explicitly specified the libraries to
5803 # use, trust that they are doing what they want.
5804 if test "$poststage1_libs" = ""; then
5805 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5806 fi
5807 fi
5808
5809
5810
5811 # GCC GRAPHITE dependences, ISL and CLOOG which in turn requires ISL.
5812 # Basic setup is inlined here, actual checks are in config/cloog.m4 and
5813 # config/isl.m4
5814
5815
5816 # Check whether --with-cloog was given.
5817 if test "${with_cloog+set}" = set; then :
5818 withval=$with_cloog;
5819 fi
5820
5821
5822 # Check whether --with-isl was given.
5823 if test "${with_isl+set}" = set; then :
5824 withval=$with_isl;
5825 fi
5826
5827
5828 # Treat either --without-cloog or --without-isl as a request to disable
5829 # GRAPHITE support and skip all following checks.
5830 if test "x$with_isl" != "xno" &&
5831 test "x$with_cloog" != "xno"; then
5832 # Check for ISL
5833
5834
5835 # Check whether --with-isl-include was given.
5836 if test "${with_isl_include+set}" = set; then :
5837 withval=$with_isl_include;
5838 fi
5839
5840
5841 # Check whether --with-isl-lib was given.
5842 if test "${with_isl_lib+set}" = set; then :
5843 withval=$with_isl_lib;
5844 fi
5845
5846
5847 # Check whether --enable-isl-version-check was given.
5848 if test "${enable_isl_version_check+set}" = set; then :
5849 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5850 else
5851 ENABLE_ISL_CHECK=yes
5852 fi
5853
5854
5855 # Initialize isllibs and islinc.
5856 case $with_isl in
5857 no)
5858 isllibs=
5859 islinc=
5860 ;;
5861 "" | yes)
5862 ;;
5863 *)
5864 isllibs="-L$with_isl/lib"
5865 islinc="-I$with_isl/include"
5866 ;;
5867 esac
5868 if test "x${with_isl_include}" != x ; then
5869 islinc="-I$with_isl_include"
5870 fi
5871 if test "x${with_isl_lib}" != x; then
5872 isllibs="-L$with_isl_lib"
5873 fi
5874 if test "x${islinc}" = x && test "x${isllibs}" = x \
5875 && test -d ${srcdir}/isl; then
5876 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5877 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5878 ENABLE_ISL_CHECK=no
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
5880 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
5881 fi
5882
5883
5884
5885 if test "${ENABLE_ISL_CHECK}" = yes ; then
5886 _isl_saved_CFLAGS=$CFLAGS
5887 _isl_saved_LDFLAGS=$LDFLAGS
5888 _isl_saved_LIBS=$LIBS
5889
5890 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5891 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5892 LIBS="${_isl_saved_LIBS} -lisl"
5893
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.10 of ISL" >&5
5895 $as_echo_n "checking for version 0.10 of ISL... " >&6; }
5896 if test "$cross_compiling" = yes; then :
5897 gcc_cv_isl=yes
5898 else
5899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5900 /* end confdefs.h. */
5901 #include <isl/version.h>
5902 #include <string.h>
5903 int
5904 main ()
5905 {
5906 if (strncmp (isl_version (), "isl-0.10", strlen ("isl-0.10")) != 0)
5907 return 1;
5908
5909 ;
5910 return 0;
5911 }
5912 _ACEOF
5913 if ac_fn_c_try_run "$LINENO"; then :
5914 gcc_cv_isl=yes
5915 else
5916 gcc_cv_isl=no
5917 fi
5918 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5919 conftest.$ac_objext conftest.beam conftest.$ac_ext
5920 fi
5921
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5923 $as_echo "$gcc_cv_isl" >&6; }
5924
5925 CFLAGS=$_isl_saved_CFLAGS
5926 LDFLAGS=$_isl_saved_LDFLAGS
5927 LIBS=$_isl_saved_LIBS
5928 fi
5929
5930
5931 if test "${gcc_cv_isl}" = no ; then
5932
5933 if test "${ENABLE_ISL_CHECK}" = yes ; then
5934 _isl_saved_CFLAGS=$CFLAGS
5935 _isl_saved_LDFLAGS=$LDFLAGS
5936 _isl_saved_LIBS=$LIBS
5937
5938 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5939 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5940 LIBS="${_isl_saved_LIBS} -lisl"
5941
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 of ISL" >&5
5943 $as_echo_n "checking for version 0.11 of ISL... " >&6; }
5944 if test "$cross_compiling" = yes; then :
5945 gcc_cv_isl=yes
5946 else
5947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5948 /* end confdefs.h. */
5949 #include <isl/version.h>
5950 #include <string.h>
5951 int
5952 main ()
5953 {
5954 if (strncmp (isl_version (), "isl-0.11", strlen ("isl-0.11")) != 0)
5955 return 1;
5956
5957 ;
5958 return 0;
5959 }
5960 _ACEOF
5961 if ac_fn_c_try_run "$LINENO"; then :
5962 gcc_cv_isl=yes
5963 else
5964 gcc_cv_isl=no
5965 fi
5966 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5967 conftest.$ac_objext conftest.beam conftest.$ac_ext
5968 fi
5969
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5971 $as_echo "$gcc_cv_isl" >&6; }
5972
5973 CFLAGS=$_isl_saved_CFLAGS
5974 LDFLAGS=$_isl_saved_LDFLAGS
5975 LIBS=$_isl_saved_LIBS
5976 fi
5977
5978
5979 if test "${gcc_cv_isl}" = no ; then
5980
5981 if test "${ENABLE_ISL_CHECK}" = yes ; then
5982 _isl_saved_CFLAGS=$CFLAGS
5983 _isl_saved_LDFLAGS=$LDFLAGS
5984 _isl_saved_LIBS=$LIBS
5985
5986 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5987 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5988 LIBS="${_isl_saved_LIBS} -lisl"
5989
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.12 of ISL" >&5
5991 $as_echo_n "checking for version 0.12 of ISL... " >&6; }
5992 if test "$cross_compiling" = yes; then :
5993 gcc_cv_isl=yes
5994 else
5995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5996 /* end confdefs.h. */
5997 #include <isl/version.h>
5998 #include <string.h>
5999 int
6000 main ()
6001 {
6002 if (strncmp (isl_version (), "isl-0.12", strlen ("isl-0.12")) != 0)
6003 return 1;
6004
6005 ;
6006 return 0;
6007 }
6008 _ACEOF
6009 if ac_fn_c_try_run "$LINENO"; then :
6010 gcc_cv_isl=yes
6011 else
6012 gcc_cv_isl=no
6013 fi
6014 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6015 conftest.$ac_objext conftest.beam conftest.$ac_ext
6016 fi
6017
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6019 $as_echo "$gcc_cv_isl" >&6; }
6020
6021 CFLAGS=$_isl_saved_CFLAGS
6022 LDFLAGS=$_isl_saved_LDFLAGS
6023 LIBS=$_isl_saved_LIBS
6024 fi
6025
6026
6027 fi
6028 fi
6029
6030
6031
6032
6033 if test "x${with_isl}" = xno; then
6034 graphite_requested=no
6035 elif test "x${with_isl}" != x \
6036 || test "x${with_isl_include}" != x \
6037 || test "x${with_isl_lib}" != x ; then
6038 graphite_requested=yes
6039 else
6040 graphite_requested=no
6041 fi
6042
6043
6044
6045 if test "${gcc_cv_isl}" = no ; then
6046 isllibs=
6047 islinc=
6048 fi
6049
6050 if test "${graphite_requested}" = yes \
6051 && test "x${isllibs}" = x \
6052 && test "x${islinc}" = x ; then
6053
6054 as_fn_error "Unable to find a usable ISL. See config.log for details." "$LINENO" 5
6055 fi
6056
6057
6058
6059 if test "x$gcc_cv_isl" != "xno"; then
6060 # Check for CLOOG
6061
6062
6063 # Check whether --with-cloog-include was given.
6064 if test "${with_cloog_include+set}" = set; then :
6065 withval=$with_cloog_include;
6066 fi
6067
6068
6069 # Check whether --with-cloog-lib was given.
6070 if test "${with_cloog_lib+set}" = set; then :
6071 withval=$with_cloog_lib;
6072 fi
6073
6074
6075 # Check whether --enable-cloog-version-check was given.
6076 if test "${enable_cloog_version_check+set}" = set; then :
6077 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
6078 else
6079 ENABLE_CLOOG_CHECK=yes
6080 fi
6081
6082
6083 # Initialize clooglibs and clooginc.
6084 case $with_cloog in
6085 no)
6086 clooglibs=
6087 clooginc=
6088 ;;
6089 "" | yes)
6090 ;;
6091 *)
6092 clooglibs="-L$with_cloog/lib"
6093 clooginc="-I$with_cloog/include"
6094 ;;
6095 esac
6096 if test "x${with_cloog_include}" != x ; then
6097 clooginc="-I$with_cloog_include"
6098 fi
6099 if test "x${with_cloog_lib}" != x; then
6100 clooglibs="-L$with_cloog_lib"
6101 fi
6102 if test "x${clooginc}" = x && test "x${clooglibs}" = x \
6103 && test -d ${srcdir}/cloog; then
6104 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
6105 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -I'${srcdir}'/cloog/include '
6106 ENABLE_CLOOG_CHECK=no
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree CLooG, disabling version check" >&5
6108 $as_echo "$as_me: WARNING: using in-tree CLooG, disabling version check" >&2;}
6109 fi
6110
6111 clooginc="-DCLOOG_INT_GMP ${clooginc}"
6112 clooglibs="${clooglibs} -lcloog-isl ${isllibs} -lisl"
6113
6114
6115
6116
6117
6118 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
6119 _cloog_saved_CFLAGS=$CFLAGS
6120 _cloog_saved_LDFLAGS=$LDFLAGS
6121
6122 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
6123 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
6124
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.17.0 of CLooG" >&5
6126 $as_echo_n "checking for version 0.17.0 of CLooG... " >&6; }
6127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6128 /* end confdefs.h. */
6129 #include "cloog/version.h"
6130 int
6131 main ()
6132 {
6133 #if CLOOG_VERSION_MAJOR != 0 \
6134 || CLOOG_VERSION_MINOR != 17 \
6135 || CLOOG_VERSION_REVISION < 0
6136 choke me
6137 #endif
6138 ;
6139 return 0;
6140 }
6141 _ACEOF
6142 if ac_fn_c_try_compile "$LINENO"; then :
6143 gcc_cv_cloog=yes
6144 else
6145 gcc_cv_cloog=no
6146 fi
6147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
6149 $as_echo "$gcc_cv_cloog" >&6; }
6150
6151 CFLAGS=$_cloog_saved_CFLAGS
6152 LDFLAGS=$_cloog_saved_LDFLAGS
6153 fi
6154
6155
6156 if test "${gcc_cv_cloog}" = no ; then
6157
6158
6159
6160 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
6161 _cloog_saved_CFLAGS=$CFLAGS
6162 _cloog_saved_LDFLAGS=$LDFLAGS
6163
6164 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
6165 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
6166
6167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.18.0 of CLooG" >&5
6168 $as_echo_n "checking for version 0.18.0 of CLooG... " >&6; }
6169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6170 /* end confdefs.h. */
6171 #include "cloog/version.h"
6172 int
6173 main ()
6174 {
6175 #if CLOOG_VERSION_MAJOR != 0 \
6176 || CLOOG_VERSION_MINOR != 18 \
6177 || CLOOG_VERSION_REVISION < 0
6178 choke me
6179 #endif
6180 ;
6181 return 0;
6182 }
6183 _ACEOF
6184 if ac_fn_c_try_compile "$LINENO"; then :
6185 gcc_cv_cloog=yes
6186 else
6187 gcc_cv_cloog=no
6188 fi
6189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
6191 $as_echo "$gcc_cv_cloog" >&6; }
6192
6193 CFLAGS=$_cloog_saved_CFLAGS
6194 LDFLAGS=$_cloog_saved_LDFLAGS
6195 fi
6196
6197
6198 fi
6199
6200
6201
6202
6203
6204 if test "x${with_cloog}" = xno; then
6205 graphite_requested=no
6206 elif test "x${with_cloog}" != x \
6207 || test "x${with_cloog_include}" != x \
6208 || test "x${with_cloog_lib}" != x ; then
6209 graphite_requested=yes
6210 else
6211 graphite_requested=no
6212 fi
6213
6214
6215
6216 if test "${gcc_cv_cloog}" = no ; then
6217 clooglibs=
6218 clooginc=
6219 fi
6220
6221 if test "${graphite_requested}" = yes \
6222 && test "x${clooglibs}" = x \
6223 && test "x${clooginc}" = x ; then
6224
6225 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6226 fi
6227
6228
6229 fi
6230 fi
6231
6232 # If either the ISL or the CLooG check failed, disable builds of in-tree
6233 # variants of both
6234 if test "x$with_isl" = xno ||
6235 test "x$with_cloog" = xno ||
6236 test "x$gcc_cv_cloog" = xno ||
6237 test "x$gcc_cv_isl" = xno; then
6238 noconfigdirs="$noconfigdirs cloog isl"
6239 islinc=
6240 clooginc=
6241 clooglibs=
6242 fi
6243
6244
6245
6246
6247
6248
6249 # Check for LTO support.
6250 # Check whether --enable-lto was given.
6251 if test "${enable_lto+set}" = set; then :
6252 enableval=$enable_lto; enable_lto=$enableval
6253 else
6254 enable_lto=yes; default_enable_lto=yes
6255 fi
6256
6257
6258
6259
6260
6261 target_elf=no
6262 case $target in
6263 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6264 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6265 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6266 target_elf=no
6267 ;;
6268 *)
6269 target_elf=yes
6270 ;;
6271 esac
6272
6273 if test $target_elf = yes; then :
6274 # ELF platforms build the lto-plugin always.
6275 build_lto_plugin=yes
6276
6277 else
6278 if test x"$default_enable_lto" = x"yes" ; then
6279 case $target in
6280 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6281 # On other non-ELF platforms, LTO has yet to be validated.
6282 *) enable_lto=no ;;
6283 esac
6284 else
6285 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6286 # It would also be nice to check the binutils support, but we don't
6287 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6288 # warn during gcc/ subconfigure; unless you're bootstrapping with
6289 # -flto it won't be needed until after installation anyway.
6290 case $target in
6291 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6292 *) if test x"$enable_lto" = x"yes"; then
6293 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6294 fi
6295 ;;
6296 esac
6297 fi
6298 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6299 # Build it unless LTO was explicitly disabled.
6300 case $target in
6301 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6302 *) ;;
6303 esac
6304
6305 fi
6306
6307
6308
6309 # By default, C and C++ are the only stage 1 languages.
6310 stage1_languages=,c,
6311
6312 # Target libraries that we bootstrap.
6313 bootstrap_target_libs=,target-libgcc,
6314
6315 # Figure out what language subdirectories are present.
6316 # Look if the user specified --enable-languages="..."; if not, use
6317 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6318 # go away some day.
6319 # NB: embedded tabs in this IF block -- do not untabify
6320 if test -d ${srcdir}/gcc; then
6321 if test x"${enable_languages+set}" != xset; then
6322 if test x"${LANGUAGES+set}" = xset; then
6323 enable_languages="${LANGUAGES}"
6324 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6325 else
6326 enable_languages=all
6327 fi
6328 else
6329 if test x"${enable_languages}" = x ||
6330 test x"${enable_languages}" = xyes;
6331 then
6332 echo configure.in: --enable-languages needs at least one language argument 1>&2
6333 exit 1
6334 fi
6335 fi
6336 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6337
6338 # 'f95' is the old name for the 'fortran' language. We issue a warning
6339 # and make the substitution.
6340 case ,${enable_languages}, in
6341 *,f95,*)
6342 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6343 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6344 ;;
6345 esac
6346
6347 # If bootstrapping, C++ must be enabled.
6348 case ",$enable_languages,:$enable_bootstrap" in
6349 *,c++,*:*) ;;
6350 *:yes)
6351 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6352 enable_languages="${enable_languages},c++"
6353 else
6354 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6355 fi
6356 ;;
6357 esac
6358
6359 # First scan to see if an enabled language requires some other language.
6360 # We assume that a given config-lang.in will list all the language
6361 # front ends it requires, even if some are required indirectly.
6362 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6363 case ${lang_frag} in
6364 ..) ;;
6365 # The odd quoting in the next line works around
6366 # an apparent bug in bash 1.12 on linux.
6367 ${srcdir}/gcc/[*]/config-lang.in) ;;
6368 *)
6369 # From the config-lang.in, get $language, $lang_requires, and
6370 # $lang_requires_boot_languages.
6371 language=
6372 lang_requires=
6373 lang_requires_boot_languages=
6374 . ${lang_frag}
6375 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6376 case ,${enable_languages}, in
6377 *,$other,*) ;;
6378 *,all,*) ;;
6379 *,$language,*)
6380 echo " \`$other' language required by \`$language'; enabling" 1>&2
6381 enable_languages="${enable_languages},${other}"
6382 ;;
6383 esac
6384 done
6385 for other in ${lang_requires_boot_languages} ; do
6386 if test "$other" != "c"; then
6387 case ,${enable_stage1_languages}, in
6388 *,$other,*) ;;
6389 *,all,*) ;;
6390 *)
6391 case ,${enable_languages}, in
6392 *,$language,*)
6393 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6394 enable_stage1_languages="$enable_stage1_languages,${other}"
6395 ;;
6396 esac
6397 ;;
6398 esac
6399 fi
6400 done
6401 ;;
6402 esac
6403 done
6404
6405 new_enable_languages=,c,
6406
6407 # If LTO is enabled, add the LTO front end.
6408 extra_host_libiberty_configure_flags=
6409 if test "$enable_lto" = "yes" ; then
6410 case ,${enable_languages}, in
6411 *,lto,*) ;;
6412 *) enable_languages="${enable_languages},lto" ;;
6413 esac
6414 if test "${build_lto_plugin}" = "yes" ; then
6415 configdirs="$configdirs lto-plugin"
6416 extra_host_libiberty_configure_flags=--enable-shared
6417 fi
6418 fi
6419
6420
6421 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6422 potential_languages=,c,
6423
6424 enabled_target_libs=
6425 disabled_target_libs=
6426
6427 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6428 case ${lang_frag} in
6429 ..) ;;
6430 # The odd quoting in the next line works around
6431 # an apparent bug in bash 1.12 on linux.
6432 ${srcdir}/gcc/[*]/config-lang.in) ;;
6433 *)
6434 # From the config-lang.in, get $language, $target_libs,
6435 # $lang_dirs, $boot_language, and $build_by_default
6436 language=
6437 target_libs=
6438 lang_dirs=
6439 subdir_requires=
6440 boot_language=no
6441 build_by_default=yes
6442 . ${lang_frag}
6443 if test x${language} = x; then
6444 echo "${lang_frag} doesn't set \$language." 1>&2
6445 exit 1
6446 fi
6447
6448 if test "$language" = "c++"; then
6449 boot_language=yes
6450 fi
6451
6452 add_this_lang=no
6453 case ,${enable_languages}, in
6454 *,${language},*)
6455 # Language was explicitly selected; include it
6456 # unless it is C, which is enabled by default.
6457 if test "$language" != "c"; then
6458 add_this_lang=yes
6459 fi
6460 ;;
6461 *,all,*)
6462 # 'all' was selected, select it if it is a default language
6463 if test "$language" != "c"; then
6464 add_this_lang=${build_by_default}
6465 fi
6466 ;;
6467 esac
6468
6469 # Disable languages that need other directories if these aren't available.
6470 for i in $subdir_requires; do
6471 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6472 case ,${enable_languages}, in
6473 *,${language},*)
6474 # Specifically requested language; tell them.
6475 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6476 ;;
6477 *)
6478 # Silently disable.
6479 add_this_lang=unsupported
6480 ;;
6481 esac
6482 done
6483
6484 # Disable Ada if no preexisting GNAT is available.
6485 case ,${enable_languages},:${language}:${have_gnat} in
6486 *,${language},*:ada:no)
6487 # Specifically requested language; tell them.
6488 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6489 ;;
6490 *:ada:no)
6491 # Silently disable.
6492 add_this_lang=unsupported
6493 ;;
6494 esac
6495
6496 # Disable a language that is unsupported by the target.
6497 case " $unsupported_languages " in
6498 *" $language "*)
6499 add_this_lang=unsupported
6500 ;;
6501 esac
6502
6503 case $add_this_lang in
6504 unsupported)
6505 # Remove language-dependent dirs.
6506 disabled_target_libs="$disabled_target_libs $target_libs"
6507 noconfigdirs="$noconfigdirs $lang_dirs"
6508 ;;
6509 no)
6510 # Remove language-dependent dirs; still show language as supported.
6511 disabled_target_libs="$disabled_target_libs $target_libs"
6512 noconfigdirs="$noconfigdirs $lang_dirs"
6513 potential_languages="${potential_languages}${language},"
6514 ;;
6515 yes)
6516 new_enable_languages="${new_enable_languages}${language},"
6517 potential_languages="${potential_languages}${language},"
6518 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6519 enabled_target_libs="$enabled_target_libs $target_libs"
6520 case "${boot_language}:,$enable_stage1_languages," in
6521 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6522 # Add to (comma-separated) list of stage 1 languages.
6523 case ",$stage1_languages," in
6524 *,$language,* | ,yes, | ,all,) ;;
6525 *) stage1_languages="${stage1_languages}${language}," ;;
6526 esac
6527 # We need to bootstrap any supporting libraries.
6528 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6529 ;;
6530 esac
6531 ;;
6532 esac
6533 ;;
6534 esac
6535 done
6536
6537 # Add target libraries which are only needed for disabled languages
6538 # to noconfigdirs.
6539 if test -n "$disabled_target_libs"; then
6540 for dir in $disabled_target_libs; do
6541 case " $enabled_target_libs " in
6542 *" ${dir} "*) ;;
6543 *) noconfigdirs="$noconfigdirs $dir" ;;
6544 esac
6545 done
6546 fi
6547
6548 # Check whether --enable-stage1-languages was given.
6549 if test "${enable_stage1_languages+set}" = set; then :
6550 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6551 ,no,|,,)
6552 # Set it to something that will have no effect in the loop below
6553 enable_stage1_languages=c ;;
6554 ,yes,)
6555 enable_stage1_languages=`echo $new_enable_languages | \
6556 sed -e "s/^,//" -e "s/,$//" ` ;;
6557 *,all,*)
6558 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6559 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6560 esac
6561
6562 # Add "good" languages from enable_stage1_languages to stage1_languages,
6563 # while "bad" languages go in missing_languages. Leave no duplicates.
6564 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6565 case $potential_languages in
6566 *,$i,*)
6567 case $stage1_languages in
6568 *,$i,*) ;;
6569 *) stage1_languages="$stage1_languages$i," ;;
6570 esac ;;
6571 *)
6572 case $missing_languages in
6573 *,$i,*) ;;
6574 *) missing_languages="$missing_languages$i," ;;
6575 esac ;;
6576 esac
6577 done
6578 fi
6579
6580
6581 # Remove leading/trailing commas that were added for simplicity
6582 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6583 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6584 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6585 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6586
6587 if test "x$missing_languages" != x; then
6588 as_fn_error "
6589 The following requested languages could not be built: ${missing_languages}
6590 Supported languages are: ${potential_languages}" "$LINENO" 5
6591 fi
6592 if test "x$new_enable_languages" != "x$enable_languages"; then
6593 echo The following languages will be built: ${new_enable_languages}
6594 enable_languages="$new_enable_languages"
6595 fi
6596
6597
6598 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6599 fi
6600
6601 # Handle --disable-<component> generically.
6602 for dir in $configdirs $build_configdirs $target_configdirs ; do
6603 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6604 varname=`echo $dirname | sed -e s/+/_/g`
6605 if eval test x\${enable_${varname}} "=" xno ; then
6606 noconfigdirs="$noconfigdirs $dir"
6607 fi
6608 done
6609
6610 # Check for Boehm's garbage collector
6611 # Check whether --enable-objc-gc was given.
6612 if test "${enable_objc_gc+set}" = set; then :
6613 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6614 *,objc,*:*:yes:*target-boehm-gc*)
6615 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6616 ;;
6617 esac
6618 fi
6619
6620
6621 # Make sure we only build Boehm's garbage collector if required.
6622 case ,${enable_languages},:${enable_objc_gc} in
6623 *,objc,*:yes)
6624 # Keep target-boehm-gc if requested for Objective-C.
6625 ;;
6626 *)
6627 # Otherwise remove target-boehm-gc depending on target-libjava.
6628 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6629 noconfigdirs="$noconfigdirs target-boehm-gc"
6630 fi
6631 ;;
6632 esac
6633
6634 # Disable libitm, libsanitizer, libvtv if we're not building C++
6635 case ,${enable_languages}, in
6636 *,c++,*) ;;
6637 *)
6638 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer target-libvtv"
6639 ;;
6640 esac
6641
6642 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6643 # $build_configdirs and $target_configdirs.
6644 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6645
6646 notsupp=""
6647 for dir in . $skipdirs $noconfigdirs ; do
6648 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6649 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6650 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6651 if test -r $srcdir/$dirname/configure ; then
6652 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6653 true
6654 else
6655 notsupp="$notsupp $dir"
6656 fi
6657 fi
6658 fi
6659 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6660 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6661 if test -r $srcdir/$dirname/configure ; then
6662 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6663 true
6664 else
6665 notsupp="$notsupp $dir"
6666 fi
6667 fi
6668 fi
6669 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6670 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6671 if test -r $srcdir/$dirname/configure ; then
6672 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6673 true
6674 else
6675 notsupp="$notsupp $dir"
6676 fi
6677 fi
6678 fi
6679 done
6680
6681 # Quietly strip out all directories which aren't configurable in this tree.
6682 # This relies on all configurable subdirectories being autoconfiscated, which
6683 # is now the case.
6684 build_configdirs_all="$build_configdirs"
6685 build_configdirs=
6686 for i in ${build_configdirs_all} ; do
6687 j=`echo $i | sed -e s/build-//g`
6688 if test -f ${srcdir}/$j/configure ; then
6689 build_configdirs="${build_configdirs} $i"
6690 fi
6691 done
6692
6693 configdirs_all="$configdirs"
6694 configdirs=
6695 for i in ${configdirs_all} ; do
6696 if test -f ${srcdir}/$i/configure ; then
6697 configdirs="${configdirs} $i"
6698 fi
6699 done
6700
6701 target_configdirs_all="$target_configdirs"
6702 target_configdirs=
6703 for i in ${target_configdirs_all} ; do
6704 j=`echo $i | sed -e s/target-//g`
6705 if test -f ${srcdir}/$j/configure ; then
6706 target_configdirs="${target_configdirs} $i"
6707 fi
6708 done
6709
6710 # Produce a warning message for the subdirs we can't configure.
6711 # This isn't especially interesting in the Cygnus tree, but in the individual
6712 # FSF releases, it's important to let people know when their machine isn't
6713 # supported by the one or two programs in a package.
6714
6715 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6716 # If $appdirs is non-empty, at least one of those directories must still
6717 # be configured, or we error out. (E.g., if the gas release supports a
6718 # specified target in some subdirs but not the gas subdir, we shouldn't
6719 # pretend that all is well.)
6720 if test -n "$appdirs" ; then
6721 for dir in $appdirs ; do
6722 if test -r $dir/Makefile.in ; then
6723 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6724 appdirs=""
6725 break
6726 fi
6727 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6728 appdirs=""
6729 break
6730 fi
6731 fi
6732 done
6733 if test -n "$appdirs" ; then
6734 echo "*** This configuration is not supported by this package." 1>&2
6735 exit 1
6736 fi
6737 fi
6738 # Okay, some application will build, or we don't care to check. Still
6739 # notify of subdirs not getting built.
6740 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6741 echo " ${notsupp}" 1>&2
6742 echo " (Any other directories should still work fine.)" 1>&2
6743 fi
6744
6745 case "$host" in
6746 *msdosdjgpp*)
6747 enable_gdbtk=no ;;
6748 esac
6749
6750 # To find our prefix, in gcc_cv_tool_prefix.
6751
6752 # The user is always right.
6753 if test "${PATH_SEPARATOR+set}" != set; then
6754 echo "#! /bin/sh" >conf$$.sh
6755 echo "exit 0" >>conf$$.sh
6756 chmod +x conf$$.sh
6757 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6758 PATH_SEPARATOR=';'
6759 else
6760 PATH_SEPARATOR=:
6761 fi
6762 rm -f conf$$.sh
6763 fi
6764
6765
6766
6767 if test "x$exec_prefix" = xNONE; then
6768 if test "x$prefix" = xNONE; then
6769 gcc_cv_tool_prefix=$ac_default_prefix
6770 else
6771 gcc_cv_tool_prefix=$prefix
6772 fi
6773 else
6774 gcc_cv_tool_prefix=$exec_prefix
6775 fi
6776
6777 # If there is no compiler in the tree, use the PATH only. In any
6778 # case, if there is no compiler in the tree nobody should use
6779 # AS_FOR_TARGET and LD_FOR_TARGET.
6780 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6781 gcc_version=`cat $srcdir/gcc/BASE-VER`
6782 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6783 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6784 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6785 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6786 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6787 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6788 else
6789 gcc_cv_tool_dirs=
6790 fi
6791
6792 if test x$build = x$target && test -n "$md_exec_prefix"; then
6793 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6794 fi
6795
6796
6797
6798 copy_dirs=
6799
6800
6801 # Check whether --with-build-sysroot was given.
6802 if test "${with_build_sysroot+set}" = set; then :
6803 withval=$with_build_sysroot; if test x"$withval" != x ; then
6804 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6805 fi
6806 else
6807 SYSROOT_CFLAGS_FOR_TARGET=
6808 fi
6809
6810
6811
6812
6813 # Check whether --with-debug-prefix-map was given.
6814 if test "${with_debug_prefix_map+set}" = set; then :
6815 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6816 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6817 for debug_map in $withval; do
6818 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6819 done
6820 fi
6821 else
6822 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6823 fi
6824
6825
6826
6827 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6828 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6829 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6830 # We want to ensure that TARGET libraries (which we know are built with
6831 # gcc) are built with "-O2 -g", so include those options when setting
6832 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6833 if test "x$CFLAGS_FOR_TARGET" = x; then
6834 CFLAGS_FOR_TARGET=$CFLAGS
6835 case " $CFLAGS " in
6836 *" -O2 "*) ;;
6837 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6838 esac
6839 case " $CFLAGS " in
6840 *" -g "* | *" -g3 "*) ;;
6841 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6842 esac
6843 fi
6844
6845
6846 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6847 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6848 case " $CXXFLAGS " in
6849 *" -O2 "*) ;;
6850 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6851 esac
6852 case " $CXXFLAGS " in
6853 *" -g "* | *" -g3 "*) ;;
6854 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6855 esac
6856 fi
6857
6858
6859
6860
6861 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6862 # the named directory are copied to $(tooldir)/sys-include.
6863 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6864 if test x${is_cross_compiler} = xno ; then
6865 echo 1>&2 '***' --with-headers is only supported when cross compiling
6866 exit 1
6867 fi
6868 if test x"${with_headers}" != xyes ; then
6869 x=${gcc_cv_tool_prefix}
6870 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6871 fi
6872 fi
6873
6874 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6875 # the name directories are copied to $(tooldir)/lib. Multiple directories
6876 # are permitted.
6877 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6878 if test x${is_cross_compiler} = xno ; then
6879 echo 1>&2 '***' --with-libs is only supported when cross compiling
6880 exit 1
6881 fi
6882 if test x"${with_libs}" != xyes ; then
6883 # Copy the libraries in reverse order, so that files in the first named
6884 # library override files in subsequent libraries.
6885 x=${gcc_cv_tool_prefix}
6886 for l in ${with_libs}; do
6887 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6888 done
6889 fi
6890 fi
6891
6892 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6893 #
6894 # This is done by determining whether or not the appropriate directory
6895 # is available, and by checking whether or not specific configurations
6896 # have requested that this magic not happen.
6897 #
6898 # The command line options always override the explicit settings in
6899 # configure.in, and the settings in configure.in override this magic.
6900 #
6901 # If the default for a toolchain is to use GNU as and ld, and you don't
6902 # want to do that, then you should use the --without-gnu-as and
6903 # --without-gnu-ld options for the configure script. Similarly, if
6904 # the default is to use the included zlib and you don't want to do that,
6905 # you should use the --with-system-zlib option for the configure script.
6906
6907 if test x${use_gnu_as} = x &&
6908 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6909 with_gnu_as=yes
6910 extra_host_args="$extra_host_args --with-gnu-as"
6911 fi
6912
6913 if test x${use_gnu_ld} = x &&
6914 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6915 with_gnu_ld=yes
6916 extra_host_args="$extra_host_args --with-gnu-ld"
6917 fi
6918
6919 if test x${use_included_zlib} = x &&
6920 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6921 :
6922 else
6923 with_system_zlib=yes
6924 extra_host_args="$extra_host_args --with-system-zlib"
6925 fi
6926
6927 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6928 # can detect this case.
6929
6930 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6931 with_newlib=yes
6932 extra_host_args="$extra_host_args --with-newlib"
6933 fi
6934
6935 # Handle ${copy_dirs}
6936 set fnord ${copy_dirs}
6937 shift
6938 while test $# != 0 ; do
6939 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6940 :
6941 else
6942 echo Copying $1 to $2
6943
6944 # Use the install script to create the directory and all required
6945 # parent directories.
6946 if test -d $2 ; then
6947 :
6948 else
6949 echo >config.temp
6950 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6951 fi
6952
6953 # Copy the directory, assuming we have tar.
6954 # FIXME: Should we use B in the second tar? Not all systems support it.
6955 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6956
6957 # It is the responsibility of the user to correctly adjust all
6958 # symlinks. If somebody can figure out how to handle them correctly
6959 # here, feel free to add the code.
6960
6961 echo $1 > $2/COPIED
6962 fi
6963 shift; shift
6964 done
6965
6966 # Determine a target-dependent exec_prefix that the installed
6967 # gcc will search in. Keep this list sorted by triplet, with
6968 # the *-*-osname triplets last.
6969 md_exec_prefix=
6970 case "${target}" in
6971 i[34567]86-pc-msdosdjgpp*)
6972 md_exec_prefix=/dev/env/DJDIR/bin
6973 ;;
6974 *-*-hpux* | \
6975 *-*-nto-qnx* | \
6976 *-*-solaris2*)
6977 md_exec_prefix=/usr/ccs/bin
6978 ;;
6979 esac
6980
6981 extra_arflags_for_target=
6982 extra_nmflags_for_target=
6983 extra_ranlibflags_for_target=
6984 target_makefile_frag=/dev/null
6985 case "${target}" in
6986 spu-*-*)
6987 target_makefile_frag="config/mt-spu"
6988 ;;
6989 mips*-sde-elf* | mips*-mti-elf*)
6990 target_makefile_frag="config/mt-sde"
6991 ;;
6992 mipsisa*-*-elfoabi*)
6993 target_makefile_frag="config/mt-mips-elfoabi"
6994 ;;
6995 mips*-*-*linux* | mips*-*-gnu*)
6996 target_makefile_frag="config/mt-mips-gnu"
6997 ;;
6998 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6999 target_makefile_frag="config/mt-gnu"
7000 ;;
7001 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7002 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7003 # commands to handle both 32-bit and 64-bit objects. These flags are
7004 # harmless if we're using GNU nm or ar.
7005 extra_arflags_for_target=" -X32_64"
7006 extra_nmflags_for_target=" -B -X32_64"
7007 ;;
7008 esac
7009
7010 alphaieee_frag=/dev/null
7011 case $target in
7012 alpha*-*-*)
7013 # This just makes sure to use the -mieee option to build target libs.
7014 # This should probably be set individually by each library.
7015 alphaieee_frag="config/mt-alphaieee"
7016 ;;
7017 esac
7018
7019 # If --enable-target-optspace always use -Os instead of -O2 to build
7020 # the target libraries, similarly if it is not specified, use -Os
7021 # on selected platforms.
7022 ospace_frag=/dev/null
7023 case "${enable_target_optspace}:${target}" in
7024 yes:*)
7025 ospace_frag="config/mt-ospace"
7026 ;;
7027 :d30v-*)
7028 ospace_frag="config/mt-d30v"
7029 ;;
7030 :m32r-* | :d10v-* | :fr30-*)
7031 ospace_frag="config/mt-ospace"
7032 ;;
7033 no:* | :*)
7034 ;;
7035 *)
7036 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7037 ;;
7038 esac
7039
7040 # Some systems (e.g., one of the i386-aix systems the gas testers are
7041 # using) don't handle "\$" correctly, so don't use it here.
7042 tooldir='${exec_prefix}'/${target_noncanonical}
7043 build_tooldir=${tooldir}
7044
7045 # Create a .gdbinit file which runs the one in srcdir
7046 # and tells GDB to look there for source files.
7047
7048 if test -r ${srcdir}/.gdbinit ; then
7049 case ${srcdir} in
7050 .) ;;
7051 *) cat > ./.gdbinit <<EOF
7052 # ${NO_EDIT}
7053 dir ${srcdir}
7054 dir .
7055 source ${srcdir}/.gdbinit
7056 EOF
7057 ;;
7058 esac
7059 fi
7060
7061 # Make sure that the compiler is able to generate an executable. If it
7062 # can't, we are probably in trouble. We don't care whether we can run the
7063 # executable--we might be using a cross compiler--we only care whether it
7064 # can be created. At this point the main configure script has set CC.
7065 we_are_ok=no
7066 echo "int main () { return 0; }" > conftest.c
7067 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7068 if test $? = 0 ; then
7069 if test -s conftest || test -s conftest.exe ; then
7070 we_are_ok=yes
7071 fi
7072 fi
7073 case $we_are_ok in
7074 no)
7075 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7076 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7077 rm -f conftest*
7078 exit 1
7079 ;;
7080 esac
7081 rm -f conftest*
7082
7083 # Decide which environment variable is used to find dynamic libraries.
7084 case "${host}" in
7085 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7086 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7087 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7088 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7089 esac
7090
7091 # On systems where the dynamic library environment variable is PATH,
7092 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7093 # built executables to PATH.
7094 if test "$RPATH_ENVVAR" = PATH; then
7095 GCC_SHLIB_SUBDIR=/shlib
7096 else
7097 GCC_SHLIB_SUBDIR=
7098 fi
7099
7100 # Adjust the toplevel makefile according to whether bootstrap was selected.
7101 case $enable_bootstrap in
7102 yes)
7103 bootstrap_suffix=bootstrap
7104 BUILD_CONFIG=bootstrap-debug
7105 ;;
7106 no)
7107 bootstrap_suffix=no-bootstrap
7108 BUILD_CONFIG=
7109 ;;
7110 esac
7111
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7113 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7114
7115
7116 # Check whether --with-build-config was given.
7117 if test "${with_build_config+set}" = set; then :
7118 withval=$with_build_config; case $with_build_config in
7119 yes) with_build_config= ;;
7120 no) with_build_config= BUILD_CONFIG= ;;
7121 esac
7122 fi
7123
7124
7125 if test "x${with_build_config}" != x; then
7126 BUILD_CONFIG=$with_build_config
7127 else
7128 case $BUILD_CONFIG in
7129 bootstrap-debug)
7130 if echo "int f (void) { return 0; }" > conftest.c &&
7131 ${CC} -c conftest.c &&
7132 mv conftest.o conftest.o.g0 &&
7133 ${CC} -c -g conftest.c &&
7134 mv conftest.o conftest.o.g &&
7135 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7136 :
7137 else
7138 BUILD_CONFIG=
7139 fi
7140 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7141 ;;
7142 esac
7143 fi
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7145 $as_echo "$BUILD_CONFIG" >&6; }
7146
7147
7148 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7150 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7151 # Check whether --enable-vtable-verify was given.
7152 if test "${enable_vtable_verify+set}" = set; then :
7153 enableval=$enable_vtable_verify; case "$enableval" in
7154 yes) enable_vtable_verify=yes ;;
7155 no) enable_vtable_verify=no ;;
7156 *) enable_vtable_verify=no;;
7157 esac
7158 else
7159 enable_vtable_verify=no
7160 fi
7161
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7163 $as_echo "$enable_vtable_verify" >&6; }
7164
7165 # Record target_configdirs and the configure arguments for target and
7166 # build configuration in Makefile.
7167 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7168 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7169 bootstrap_fixincludes=no
7170
7171 # If we are building libgomp, bootstrap it.
7172 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7173 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7174 fi
7175
7176 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7177 # or bootstrap-ubsan, bootstrap it.
7178 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7179 case "$BUILD_CONFIG" in
7180 *bootstrap-asan* | *bootstrap-ubsan* )
7181 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7182 bootstrap_fixincludes=yes
7183 ;;
7184 esac
7185 fi
7186
7187 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7188 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7189 test "$enable_vtable_verify" != no; then
7190 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7191 fi
7192
7193 # Determine whether gdb needs tk/tcl or not.
7194 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7195 # and in that case we want gdb to be built without tk. Ugh!
7196 # In fact I believe gdb is the *only* package directly dependent on tk,
7197 # so we should be able to put the 'maybe's in unconditionally and
7198 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7199 # 100% sure that that's safe though.
7200
7201 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7202 case "$enable_gdbtk" in
7203 no)
7204 GDB_TK="" ;;
7205 yes)
7206 GDB_TK="${gdb_tk}" ;;
7207 *)
7208 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7209 # distro. Eventually someone will fix this and move Insight, nee
7210 # gdbtk to a separate directory.
7211 if test -d ${srcdir}/gdb/gdbtk ; then
7212 GDB_TK="${gdb_tk}"
7213 else
7214 GDB_TK=""
7215 fi
7216 ;;
7217 esac
7218 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7219 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7220
7221 # Strip out unwanted targets.
7222
7223 # While at that, we remove Makefiles if we were started for recursive
7224 # configuration, so that the top-level Makefile reconfigures them,
7225 # like we used to do when configure itself was recursive.
7226
7227 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7228 # but now we're fixing up the Makefile ourselves with the additional
7229 # commands passed to AC_CONFIG_FILES. Use separate variables
7230 # extrasub-{build,host,target} not because there is any reason to split
7231 # the substitutions up that way, but only to remain below the limit of
7232 # 99 commands in a script, for HP-UX sed.
7233 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7234
7235 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7236 yes:yes:*\ gold\ *:*,c++,*) ;;
7237 yes:yes:*\ gold\ *:*)
7238 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7239 ;;
7240 esac
7241
7242 extrasub_build=
7243 for module in ${build_configdirs} ; do
7244 if test -z "${no_recursion}" \
7245 && test -f ${build_subdir}/${module}/Makefile; then
7246 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7247 rm -f ${build_subdir}/${module}/Makefile
7248 fi
7249 extrasub_build="$extrasub_build
7250 /^@if build-$module\$/d
7251 /^@endif build-$module\$/d
7252 /^@if build-$module-$bootstrap_suffix\$/d
7253 /^@endif build-$module-$bootstrap_suffix\$/d"
7254 done
7255 extrasub_host=
7256 for module in ${configdirs} ; do
7257 if test -z "${no_recursion}"; then
7258 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7259 if test -f ${file}; then
7260 echo 1>&2 "*** removing ${file} to force reconfigure"
7261 rm -f ${file}
7262 fi
7263 done
7264 fi
7265 case ${module},${bootstrap_fixincludes} in
7266 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7267 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7268 esac
7269 extrasub_host="$extrasub_host
7270 /^@if $module\$/d
7271 /^@endif $module\$/d
7272 /^@if $module-$host_bootstrap_suffix\$/d
7273 /^@endif $module-$host_bootstrap_suffix\$/d"
7274 done
7275 extrasub_target=
7276 for module in ${target_configdirs} ; do
7277 if test -z "${no_recursion}" \
7278 && test -f ${target_subdir}/${module}/Makefile; then
7279 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7280 rm -f ${target_subdir}/${module}/Makefile
7281 fi
7282
7283 # We only bootstrap target libraries listed in bootstrap_target_libs.
7284 case $bootstrap_target_libs in
7285 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7286 *) target_bootstrap_suffix=no-bootstrap ;;
7287 esac
7288
7289 extrasub_target="$extrasub_target
7290 /^@if target-$module\$/d
7291 /^@endif target-$module\$/d
7292 /^@if target-$module-$target_bootstrap_suffix\$/d
7293 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7294 done
7295
7296 # Do the final fixup along with target modules.
7297 extrasub_target="$extrasub_target
7298 /^@if /,/^@endif /d"
7299
7300 # Create the serialization dependencies. This uses a temporary file.
7301
7302 # Check whether --enable-serial-configure was given.
7303 if test "${enable_serial_configure+set}" = set; then :
7304 enableval=$enable_serial_configure;
7305 fi
7306
7307
7308 case ${enable_serial_configure} in
7309 yes)
7310 enable_serial_build_configure=yes
7311 enable_serial_host_configure=yes
7312 enable_serial_target_configure=yes
7313 ;;
7314 esac
7315
7316 # These force 'configure's to be done one at a time, to avoid problems
7317 # with contention over a shared config.cache.
7318 rm -f serdep.tmp
7319 echo '# serdep.tmp' > serdep.tmp
7320 olditem=
7321 test "x${enable_serial_build_configure}" = xyes &&
7322 for item in ${build_configdirs} ; do
7323 case ${olditem} in
7324 "") ;;
7325 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7326 esac
7327 olditem=${item}
7328 done
7329 olditem=
7330 test "x${enable_serial_host_configure}" = xyes &&
7331 for item in ${configdirs} ; do
7332 case ${olditem} in
7333 "") ;;
7334 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7335 esac
7336 olditem=${item}
7337 done
7338 olditem=
7339 test "x${enable_serial_target_configure}" = xyes &&
7340 for item in ${target_configdirs} ; do
7341 case ${olditem} in
7342 "") ;;
7343 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7344 esac
7345 olditem=${item}
7346 done
7347 serialization_dependencies=serdep.tmp
7348
7349
7350 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7351 # target, nonopt, and variable assignments. These are the ones we
7352 # might not want to pass down to subconfigures. The exception being
7353 # --cache-file=/dev/null, which is used to turn off the use of cache
7354 # files altogether, and which should be passed on to subconfigures.
7355 # Also strip program-prefix, program-suffix, and program-transform-name,
7356 # so that we can pass down a consistent program-transform-name.
7357 baseargs=
7358 tbaseargs=
7359 keep_next=no
7360 skip_next=no
7361 eval "set -- $ac_configure_args"
7362 for ac_arg
7363 do
7364 if test X"$skip_next" = X"yes"; then
7365 skip_next=no
7366 continue
7367 fi
7368 if test X"$keep_next" = X"yes"; then
7369 case $ac_arg in
7370 *\'*)
7371 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7372 esac
7373 baseargs="$baseargs '$ac_arg'"
7374 tbaseargs="$tbaseargs '$ac_arg'"
7375 keep_next=no
7376 continue
7377 fi
7378
7379 # Handle separated arguments. Based on the logic generated by
7380 # autoconf 2.59.
7381 case $ac_arg in
7382 *=* | --config-cache | -C | -disable-* | --disable-* \
7383 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7384 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7385 | -with-* | --with-* | -without-* | --without-* | --x)
7386 separate_arg=no
7387 ;;
7388 -*)
7389 separate_arg=yes
7390 ;;
7391 *)
7392 separate_arg=no
7393 ;;
7394 esac
7395
7396 skip_targ=no
7397 case $ac_arg in
7398
7399 --with-* | --without-*)
7400 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7401
7402 case $libopt in
7403 *[-_]include)
7404 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7405 ;;
7406 *[-_]lib)
7407 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7408 ;;
7409 *)
7410 lib=$libopt
7411 ;;
7412 esac
7413
7414
7415 case $lib in
7416 mpc | mpfr | gmp | cloog)
7417 # If we're processing --with-$lib, --with-$lib-include or
7418 # --with-$lib-lib, for one of the libs above, and target is
7419 # different from host, don't pass the current argument to any
7420 # target library's configure.
7421 if test x$is_cross_compiler = xyes; then
7422 skip_targ=yes
7423 fi
7424 ;;
7425 esac
7426 ;;
7427 esac
7428
7429 case "$ac_arg" in
7430 --cache-file=/dev/null | \
7431 -cache-file=/dev/null )
7432 # Handled here to avoid the test to skip args below.
7433 baseargs="$baseargs '$ac_arg'"
7434 tbaseargs="$tbaseargs '$ac_arg'"
7435 # Assert: $separate_arg should always be no.
7436 keep_next=$separate_arg
7437 ;;
7438 --no*)
7439 continue
7440 ;;
7441 --c* | \
7442 --sr* | \
7443 --ho* | \
7444 --bu* | \
7445 --t* | \
7446 --program-* | \
7447 -cache_file* | \
7448 -srcdir* | \
7449 -host* | \
7450 -build* | \
7451 -target* | \
7452 -program-prefix* | \
7453 -program-suffix* | \
7454 -program-transform-name* )
7455 skip_next=$separate_arg
7456 continue
7457 ;;
7458 -*)
7459 # An option. Add it.
7460 case $ac_arg in
7461 *\'*)
7462 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7463 esac
7464 baseargs="$baseargs '$ac_arg'"
7465 if test X"$skip_targ" = Xno; then
7466 tbaseargs="$tbaseargs '$ac_arg'"
7467 fi
7468 keep_next=$separate_arg
7469 ;;
7470 *)
7471 # Either a variable assignment, or a nonopt (triplet). Don't
7472 # pass it down; let the Makefile handle this.
7473 continue
7474 ;;
7475 esac
7476 done
7477 # Remove the initial space we just introduced and, as these will be
7478 # expanded by make, quote '$'.
7479 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7480
7481 # Add in --program-transform-name, after --program-prefix and
7482 # --program-suffix have been applied to it. Autoconf has already
7483 # doubled dollar signs and backslashes in program_transform_name; we want
7484 # the backslashes un-doubled, and then the entire thing wrapped in single
7485 # quotes, because this will be expanded first by make and then by the shell.
7486 # Also, because we want to override the logic in subdir configure scripts to
7487 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7488 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7489 ${program_transform_name}
7490 EOF_SED
7491 gcc_transform_name=`cat conftestsed.out`
7492 rm -f conftestsed.out
7493 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7494 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7495 if test "$silent" = yes; then
7496 baseargs="$baseargs --silent"
7497 tbaseargs="$tbaseargs --silent"
7498 fi
7499 baseargs="$baseargs --disable-option-checking"
7500 tbaseargs="$tbaseargs --disable-option-checking"
7501
7502 # Record and document user additions to sub configure arguments.
7503
7504
7505
7506
7507 # For the build-side libraries, we just need to pretend we're native,
7508 # and not use the same cache file. Multilibs are neither needed nor
7509 # desired.
7510 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7511
7512 # For host modules, accept cache file option, or specification as blank.
7513 case "${cache_file}" in
7514 "") # empty
7515 cache_file_option="" ;;
7516 /* | [A-Za-z]:[\\/]* ) # absolute path
7517 cache_file_option="--cache-file=${cache_file}" ;;
7518 *) # relative path
7519 cache_file_option="--cache-file=../${cache_file}" ;;
7520 esac
7521
7522 # Host dirs don't like to share a cache file either, horribly enough.
7523 # This seems to be due to autoconf 2.5x stupidity.
7524 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7525
7526 target_configargs="$target_configargs ${tbaseargs}"
7527
7528 # Passing a --with-cross-host argument lets the target libraries know
7529 # whether they are being built with a cross-compiler or being built
7530 # native. However, it would be better to use other mechanisms to make the
7531 # sorts of decisions they want to make on this basis. Please consider
7532 # this option to be deprecated. FIXME.
7533 if test x${is_cross_compiler} = xyes ; then
7534 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7535 fi
7536
7537 # Special user-friendly check for native x86_64-linux build, if
7538 # multilib is not explicitly enabled.
7539 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7540 x86_64-*linux*:yes:$build:$build:)
7541 # Make sure we have a developement environment that handles 32-bit
7542 dev64=no
7543 echo "int main () { return 0; }" > conftest.c
7544 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7545 if test $? = 0 ; then
7546 if test -s conftest || test -s conftest.exe ; then
7547 dev64=yes
7548 fi
7549 fi
7550 rm -f conftest*
7551 if test x${dev64} != xyes ; then
7552 as_fn_error "I suspect your system does not have 32-bit developement libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7553 fi
7554 ;;
7555 esac
7556
7557 # Default to --enable-multilib.
7558 if test x${enable_multilib} = x ; then
7559 target_configargs="--enable-multilib ${target_configargs}"
7560 fi
7561
7562 # Pass --with-newlib if appropriate. Note that target_configdirs has
7563 # changed from the earlier setting of with_newlib.
7564 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7565 target_configargs="--with-newlib ${target_configargs}"
7566 fi
7567
7568 # Different target subdirs use different values of certain variables
7569 # (notably CXX). Worse, multilibs use *lots* of different values.
7570 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7571 # it doesn't automatically accept command-line overrides of them.
7572 # This means it's not safe for target subdirs to share a cache file,
7573 # which is disgusting, but there you have it. Hopefully this can be
7574 # fixed in future. It's still worthwhile to use a cache file for each
7575 # directory. I think.
7576
7577 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7578 # We need to pass --target, as newer autoconf's requires consistency
7579 # for target_alias and gcc doesn't manage it consistently.
7580 target_configargs="--cache-file=./config.cache ${target_configargs}"
7581
7582 FLAGS_FOR_TARGET=
7583 case " $target_configdirs " in
7584 *" newlib "*)
7585 case " $target_configargs " in
7586 *" --with-newlib "*)
7587 case "$target" in
7588 *-cygwin*)
7589 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7590 ;;
7591 esac
7592
7593 # If we're not building GCC, don't discard standard headers.
7594 if test -d ${srcdir}/gcc; then
7595 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7596
7597 if test "${build}" != "${host}"; then
7598 # On Canadian crosses, CC_FOR_TARGET will have already been set
7599 # by `configure', so we won't have an opportunity to add -Bgcc/
7600 # to it. This is right: we don't want to search that directory
7601 # for binaries, but we want the header files in there, so add
7602 # them explicitly.
7603 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7604
7605 # Someone might think of using the pre-installed headers on
7606 # Canadian crosses, in case the installed compiler is not fully
7607 # compatible with the compiler being built. In this case, it
7608 # would be better to flag an error than risking having
7609 # incompatible object files being constructed. We can't
7610 # guarantee that an error will be flagged, but let's hope the
7611 # compiler will do it, when presented with incompatible header
7612 # files.
7613 fi
7614 fi
7615
7616 case "${target}-${is_cross_compiler}" in
7617 i[3456789]86-*-linux*-no)
7618 # Here host == target, so we don't need to build gcc,
7619 # so we don't want to discard standard headers.
7620 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7621 ;;
7622 *)
7623 # If we're building newlib, use its generic headers last, but search
7624 # for any libc-related directories first (so make it the last -B
7625 # switch).
7626 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7627
7628 # If we're building libgloss, find the startup file, simulator library
7629 # and linker script.
7630 case " $target_configdirs " in
7631 *" libgloss "*)
7632 # Look for startup file, simulator library and maybe linker script.
7633 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7634 # Look for libnosys.a in case the target needs it.
7635 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7636 # Most targets have the linker script in the source directory.
7637 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7638 ;;
7639 esac
7640 ;;
7641 esac
7642 ;;
7643 esac
7644 ;;
7645 esac
7646
7647 case "$target" in
7648 x86_64-*mingw* | *-w64-mingw*)
7649 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7650 # however, use a symlink named 'mingw' in ${prefix} .
7651 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7652 ;;
7653 *-mingw*)
7654 # MinGW can't be handled as Cygwin above since it does not use newlib.
7655 FLAGS_FOR_TARGET=$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'
7656 ;;
7657 esac
7658
7659 # Allow the user to override the flags for
7660 # our build compiler if desired.
7661 if test x"${build}" = x"${host}" ; then
7662 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7663 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7664 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7665 fi
7666
7667 # On Canadian crosses, we'll be searching the right directories for
7668 # the previously-installed cross compiler, so don't bother to add
7669 # flags for directories within the install tree of the compiler
7670 # being built; programs in there won't even run.
7671 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7672 # Search for pre-installed headers if nothing else fits.
7673 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7674 fi
7675
7676 if test "x${use_gnu_ld}" = x &&
7677 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7678 # Arrange for us to find uninstalled linker scripts.
7679 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7680 fi
7681
7682 # Search for other target-specific linker scripts and such.
7683 case "${target}" in
7684 mep*)
7685 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7686 ;;
7687 esac
7688
7689 # Makefile fragments.
7690 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7691 do
7692 eval fragval=\$$frag
7693 if test $fragval != /dev/null; then
7694 eval $frag=${srcdir}/$fragval
7695 fi
7696 done
7697
7698
7699
7700
7701
7702 # Miscellanea: directories, flags, etc.
7703
7704
7705
7706
7707
7708
7709
7710
7711 # Build module lists & subconfigure args.
7712
7713
7714
7715 # Host module lists & subconfigure args.
7716
7717
7718
7719
7720 # Target module lists & subconfigure args.
7721
7722
7723
7724 # Build tools.
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742 # Generate default definitions for YACC, M4, LEX and other programs that run
7743 # on the build machine. These are used if the Makefile can't locate these
7744 # programs in objdir.
7745 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7746
7747 for ac_prog in 'bison -y' byacc yacc
7748 do
7749 # Extract the first word of "$ac_prog", so it can be a program name with args.
7750 set dummy $ac_prog; ac_word=$2
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7752 $as_echo_n "checking for $ac_word... " >&6; }
7753 if test "${ac_cv_prog_YACC+set}" = set; then :
7754 $as_echo_n "(cached) " >&6
7755 else
7756 if test -n "$YACC"; then
7757 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7758 else
7759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7760 for as_dir in $PATH
7761 do
7762 IFS=$as_save_IFS
7763 test -z "$as_dir" && as_dir=.
7764 for ac_exec_ext in '' $ac_executable_extensions; do
7765 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7766 ac_cv_prog_YACC="$ac_prog"
7767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7768 break 2
7769 fi
7770 done
7771 done
7772 IFS=$as_save_IFS
7773
7774 fi
7775 fi
7776 YACC=$ac_cv_prog_YACC
7777 if test -n "$YACC"; then
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7779 $as_echo "$YACC" >&6; }
7780 else
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7782 $as_echo "no" >&6; }
7783 fi
7784
7785
7786 test -n "$YACC" && break
7787 done
7788 test -n "$YACC" || YACC="$MISSING bison -y"
7789
7790 case " $build_configdirs " in
7791 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7792 esac
7793
7794 for ac_prog in bison
7795 do
7796 # Extract the first word of "$ac_prog", so it can be a program name with args.
7797 set dummy $ac_prog; ac_word=$2
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7799 $as_echo_n "checking for $ac_word... " >&6; }
7800 if test "${ac_cv_prog_BISON+set}" = set; then :
7801 $as_echo_n "(cached) " >&6
7802 else
7803 if test -n "$BISON"; then
7804 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7805 else
7806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7807 for as_dir in $PATH
7808 do
7809 IFS=$as_save_IFS
7810 test -z "$as_dir" && as_dir=.
7811 for ac_exec_ext in '' $ac_executable_extensions; do
7812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7813 ac_cv_prog_BISON="$ac_prog"
7814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7815 break 2
7816 fi
7817 done
7818 done
7819 IFS=$as_save_IFS
7820
7821 fi
7822 fi
7823 BISON=$ac_cv_prog_BISON
7824 if test -n "$BISON"; then
7825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7826 $as_echo "$BISON" >&6; }
7827 else
7828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832
7833 test -n "$BISON" && break
7834 done
7835 test -n "$BISON" || BISON="$MISSING bison"
7836
7837 case " $build_configdirs " in
7838 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7839 esac
7840
7841 for ac_prog in gm4 gnum4 m4
7842 do
7843 # Extract the first word of "$ac_prog", so it can be a program name with args.
7844 set dummy $ac_prog; ac_word=$2
7845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7846 $as_echo_n "checking for $ac_word... " >&6; }
7847 if test "${ac_cv_prog_M4+set}" = set; then :
7848 $as_echo_n "(cached) " >&6
7849 else
7850 if test -n "$M4"; then
7851 ac_cv_prog_M4="$M4" # Let the user override the test.
7852 else
7853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7854 for as_dir in $PATH
7855 do
7856 IFS=$as_save_IFS
7857 test -z "$as_dir" && as_dir=.
7858 for ac_exec_ext in '' $ac_executable_extensions; do
7859 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7860 ac_cv_prog_M4="$ac_prog"
7861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7862 break 2
7863 fi
7864 done
7865 done
7866 IFS=$as_save_IFS
7867
7868 fi
7869 fi
7870 M4=$ac_cv_prog_M4
7871 if test -n "$M4"; then
7872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7873 $as_echo "$M4" >&6; }
7874 else
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7876 $as_echo "no" >&6; }
7877 fi
7878
7879
7880 test -n "$M4" && break
7881 done
7882 test -n "$M4" || M4="$MISSING m4"
7883
7884 case " $build_configdirs " in
7885 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7886 esac
7887
7888 for ac_prog in flex lex
7889 do
7890 # Extract the first word of "$ac_prog", so it can be a program name with args.
7891 set dummy $ac_prog; ac_word=$2
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7893 $as_echo_n "checking for $ac_word... " >&6; }
7894 if test "${ac_cv_prog_LEX+set}" = set; then :
7895 $as_echo_n "(cached) " >&6
7896 else
7897 if test -n "$LEX"; then
7898 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7899 else
7900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7901 for as_dir in $PATH
7902 do
7903 IFS=$as_save_IFS
7904 test -z "$as_dir" && as_dir=.
7905 for ac_exec_ext in '' $ac_executable_extensions; do
7906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7907 ac_cv_prog_LEX="$ac_prog"
7908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7909 break 2
7910 fi
7911 done
7912 done
7913 IFS=$as_save_IFS
7914
7915 fi
7916 fi
7917 LEX=$ac_cv_prog_LEX
7918 if test -n "$LEX"; then
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7920 $as_echo "$LEX" >&6; }
7921 else
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7923 $as_echo "no" >&6; }
7924 fi
7925
7926
7927 test -n "$LEX" && break
7928 done
7929 test -n "$LEX" || LEX="$MISSING flex"
7930
7931 case " $build_configdirs " in
7932 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7933 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7934 esac
7935
7936 for ac_prog in flex
7937 do
7938 # Extract the first word of "$ac_prog", so it can be a program name with args.
7939 set dummy $ac_prog; ac_word=$2
7940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7941 $as_echo_n "checking for $ac_word... " >&6; }
7942 if test "${ac_cv_prog_FLEX+set}" = set; then :
7943 $as_echo_n "(cached) " >&6
7944 else
7945 if test -n "$FLEX"; then
7946 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7947 else
7948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7949 for as_dir in $PATH
7950 do
7951 IFS=$as_save_IFS
7952 test -z "$as_dir" && as_dir=.
7953 for ac_exec_ext in '' $ac_executable_extensions; do
7954 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7955 ac_cv_prog_FLEX="$ac_prog"
7956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7957 break 2
7958 fi
7959 done
7960 done
7961 IFS=$as_save_IFS
7962
7963 fi
7964 fi
7965 FLEX=$ac_cv_prog_FLEX
7966 if test -n "$FLEX"; then
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7968 $as_echo "$FLEX" >&6; }
7969 else
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7971 $as_echo "no" >&6; }
7972 fi
7973
7974
7975 test -n "$FLEX" && break
7976 done
7977 test -n "$FLEX" || FLEX="$MISSING flex"
7978
7979 case " $build_configdirs " in
7980 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7981 esac
7982
7983 for ac_prog in makeinfo
7984 do
7985 # Extract the first word of "$ac_prog", so it can be a program name with args.
7986 set dummy $ac_prog; ac_word=$2
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7988 $as_echo_n "checking for $ac_word... " >&6; }
7989 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7990 $as_echo_n "(cached) " >&6
7991 else
7992 if test -n "$MAKEINFO"; then
7993 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7994 else
7995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7996 for as_dir in $PATH
7997 do
7998 IFS=$as_save_IFS
7999 test -z "$as_dir" && as_dir=.
8000 for ac_exec_ext in '' $ac_executable_extensions; do
8001 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8002 ac_cv_prog_MAKEINFO="$ac_prog"
8003 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8004 break 2
8005 fi
8006 done
8007 done
8008 IFS=$as_save_IFS
8009
8010 fi
8011 fi
8012 MAKEINFO=$ac_cv_prog_MAKEINFO
8013 if test -n "$MAKEINFO"; then
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8015 $as_echo "$MAKEINFO" >&6; }
8016 else
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8018 $as_echo "no" >&6; }
8019 fi
8020
8021
8022 test -n "$MAKEINFO" && break
8023 done
8024 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8025
8026 case " $build_configdirs " in
8027 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8028 *)
8029
8030 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8031 # higher, else we use the "missing" dummy.
8032 if ${MAKEINFO} --version \
8033 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8034 :
8035 else
8036 MAKEINFO="$MISSING makeinfo"
8037 fi
8038 ;;
8039
8040 esac
8041
8042 # FIXME: expect and dejagnu may become build tools?
8043
8044 for ac_prog in expect
8045 do
8046 # Extract the first word of "$ac_prog", so it can be a program name with args.
8047 set dummy $ac_prog; ac_word=$2
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8049 $as_echo_n "checking for $ac_word... " >&6; }
8050 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8051 $as_echo_n "(cached) " >&6
8052 else
8053 if test -n "$EXPECT"; then
8054 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8055 else
8056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8057 for as_dir in $PATH
8058 do
8059 IFS=$as_save_IFS
8060 test -z "$as_dir" && as_dir=.
8061 for ac_exec_ext in '' $ac_executable_extensions; do
8062 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8063 ac_cv_prog_EXPECT="$ac_prog"
8064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8065 break 2
8066 fi
8067 done
8068 done
8069 IFS=$as_save_IFS
8070
8071 fi
8072 fi
8073 EXPECT=$ac_cv_prog_EXPECT
8074 if test -n "$EXPECT"; then
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8076 $as_echo "$EXPECT" >&6; }
8077 else
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8079 $as_echo "no" >&6; }
8080 fi
8081
8082
8083 test -n "$EXPECT" && break
8084 done
8085 test -n "$EXPECT" || EXPECT="expect"
8086
8087 case " $configdirs " in
8088 *" expect "*)
8089 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8090 ;;
8091 esac
8092
8093 for ac_prog in runtest
8094 do
8095 # Extract the first word of "$ac_prog", so it can be a program name with args.
8096 set dummy $ac_prog; ac_word=$2
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8098 $as_echo_n "checking for $ac_word... " >&6; }
8099 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8100 $as_echo_n "(cached) " >&6
8101 else
8102 if test -n "$RUNTEST"; then
8103 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8104 else
8105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8106 for as_dir in $PATH
8107 do
8108 IFS=$as_save_IFS
8109 test -z "$as_dir" && as_dir=.
8110 for ac_exec_ext in '' $ac_executable_extensions; do
8111 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8112 ac_cv_prog_RUNTEST="$ac_prog"
8113 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8114 break 2
8115 fi
8116 done
8117 done
8118 IFS=$as_save_IFS
8119
8120 fi
8121 fi
8122 RUNTEST=$ac_cv_prog_RUNTEST
8123 if test -n "$RUNTEST"; then
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8125 $as_echo "$RUNTEST" >&6; }
8126 else
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8128 $as_echo "no" >&6; }
8129 fi
8130
8131
8132 test -n "$RUNTEST" && break
8133 done
8134 test -n "$RUNTEST" || RUNTEST="runtest"
8135
8136 case " $configdirs " in
8137 *" dejagnu "*)
8138 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8139 ;;
8140 esac
8141
8142
8143 # Host tools.
8144 ncn_tool_prefix=
8145 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8146 ncn_target_tool_prefix=
8147 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8148
8149
8150
8151 if test -n "$AR"; then
8152 ac_cv_prog_AR=$AR
8153 elif test -n "$ac_cv_prog_AR"; then
8154 AR=$ac_cv_prog_AR
8155 fi
8156
8157 if test -n "$ac_cv_prog_AR"; then
8158 for ncn_progname in ar; do
8159 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8160 set dummy ${ncn_progname}; ac_word=$2
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8162 $as_echo_n "checking for $ac_word... " >&6; }
8163 if test "${ac_cv_prog_AR+set}" = set; then :
8164 $as_echo_n "(cached) " >&6
8165 else
8166 if test -n "$AR"; then
8167 ac_cv_prog_AR="$AR" # Let the user override the test.
8168 else
8169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8170 for as_dir in $PATH
8171 do
8172 IFS=$as_save_IFS
8173 test -z "$as_dir" && as_dir=.
8174 for ac_exec_ext in '' $ac_executable_extensions; do
8175 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8176 ac_cv_prog_AR="${ncn_progname}"
8177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8178 break 2
8179 fi
8180 done
8181 done
8182 IFS=$as_save_IFS
8183
8184 fi
8185 fi
8186 AR=$ac_cv_prog_AR
8187 if test -n "$AR"; then
8188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8189 $as_echo "$AR" >&6; }
8190 else
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8192 $as_echo "no" >&6; }
8193 fi
8194
8195
8196 done
8197 fi
8198
8199 for ncn_progname in ar; do
8200 if test -n "$ncn_tool_prefix"; then
8201 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8202 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8204 $as_echo_n "checking for $ac_word... " >&6; }
8205 if test "${ac_cv_prog_AR+set}" = set; then :
8206 $as_echo_n "(cached) " >&6
8207 else
8208 if test -n "$AR"; then
8209 ac_cv_prog_AR="$AR" # Let the user override the test.
8210 else
8211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8212 for as_dir in $PATH
8213 do
8214 IFS=$as_save_IFS
8215 test -z "$as_dir" && as_dir=.
8216 for ac_exec_ext in '' $ac_executable_extensions; do
8217 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8218 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8220 break 2
8221 fi
8222 done
8223 done
8224 IFS=$as_save_IFS
8225
8226 fi
8227 fi
8228 AR=$ac_cv_prog_AR
8229 if test -n "$AR"; then
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8231 $as_echo "$AR" >&6; }
8232 else
8233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8234 $as_echo "no" >&6; }
8235 fi
8236
8237
8238 fi
8239 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8240 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8241 set dummy ${ncn_progname}; ac_word=$2
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8243 $as_echo_n "checking for $ac_word... " >&6; }
8244 if test "${ac_cv_prog_AR+set}" = set; then :
8245 $as_echo_n "(cached) " >&6
8246 else
8247 if test -n "$AR"; then
8248 ac_cv_prog_AR="$AR" # Let the user override the test.
8249 else
8250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8251 for as_dir in $PATH
8252 do
8253 IFS=$as_save_IFS
8254 test -z "$as_dir" && as_dir=.
8255 for ac_exec_ext in '' $ac_executable_extensions; do
8256 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8257 ac_cv_prog_AR="${ncn_progname}"
8258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8259 break 2
8260 fi
8261 done
8262 done
8263 IFS=$as_save_IFS
8264
8265 fi
8266 fi
8267 AR=$ac_cv_prog_AR
8268 if test -n "$AR"; then
8269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8270 $as_echo "$AR" >&6; }
8271 else
8272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8273 $as_echo "no" >&6; }
8274 fi
8275
8276
8277 fi
8278 test -n "$ac_cv_prog_AR" && break
8279 done
8280
8281 if test -z "$ac_cv_prog_AR" ; then
8282 set dummy ar
8283 if test $build = $host ; then
8284 AR="$2"
8285 else
8286 AR="${ncn_tool_prefix}$2"
8287 fi
8288 fi
8289
8290
8291
8292 if test -n "$AS"; then
8293 ac_cv_prog_AS=$AS
8294 elif test -n "$ac_cv_prog_AS"; then
8295 AS=$ac_cv_prog_AS
8296 fi
8297
8298 if test -n "$ac_cv_prog_AS"; then
8299 for ncn_progname in as; do
8300 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8301 set dummy ${ncn_progname}; ac_word=$2
8302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8303 $as_echo_n "checking for $ac_word... " >&6; }
8304 if test "${ac_cv_prog_AS+set}" = set; then :
8305 $as_echo_n "(cached) " >&6
8306 else
8307 if test -n "$AS"; then
8308 ac_cv_prog_AS="$AS" # Let the user override the test.
8309 else
8310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8311 for as_dir in $PATH
8312 do
8313 IFS=$as_save_IFS
8314 test -z "$as_dir" && as_dir=.
8315 for ac_exec_ext in '' $ac_executable_extensions; do
8316 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8317 ac_cv_prog_AS="${ncn_progname}"
8318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8319 break 2
8320 fi
8321 done
8322 done
8323 IFS=$as_save_IFS
8324
8325 fi
8326 fi
8327 AS=$ac_cv_prog_AS
8328 if test -n "$AS"; then
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8330 $as_echo "$AS" >&6; }
8331 else
8332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8333 $as_echo "no" >&6; }
8334 fi
8335
8336
8337 done
8338 fi
8339
8340 for ncn_progname in as; do
8341 if test -n "$ncn_tool_prefix"; then
8342 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8343 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8345 $as_echo_n "checking for $ac_word... " >&6; }
8346 if test "${ac_cv_prog_AS+set}" = set; then :
8347 $as_echo_n "(cached) " >&6
8348 else
8349 if test -n "$AS"; then
8350 ac_cv_prog_AS="$AS" # Let the user override the test.
8351 else
8352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8353 for as_dir in $PATH
8354 do
8355 IFS=$as_save_IFS
8356 test -z "$as_dir" && as_dir=.
8357 for ac_exec_ext in '' $ac_executable_extensions; do
8358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8359 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8361 break 2
8362 fi
8363 done
8364 done
8365 IFS=$as_save_IFS
8366
8367 fi
8368 fi
8369 AS=$ac_cv_prog_AS
8370 if test -n "$AS"; then
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8372 $as_echo "$AS" >&6; }
8373 else
8374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8375 $as_echo "no" >&6; }
8376 fi
8377
8378
8379 fi
8380 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8381 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8382 set dummy ${ncn_progname}; ac_word=$2
8383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8384 $as_echo_n "checking for $ac_word... " >&6; }
8385 if test "${ac_cv_prog_AS+set}" = set; then :
8386 $as_echo_n "(cached) " >&6
8387 else
8388 if test -n "$AS"; then
8389 ac_cv_prog_AS="$AS" # Let the user override the test.
8390 else
8391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8392 for as_dir in $PATH
8393 do
8394 IFS=$as_save_IFS
8395 test -z "$as_dir" && as_dir=.
8396 for ac_exec_ext in '' $ac_executable_extensions; do
8397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8398 ac_cv_prog_AS="${ncn_progname}"
8399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8400 break 2
8401 fi
8402 done
8403 done
8404 IFS=$as_save_IFS
8405
8406 fi
8407 fi
8408 AS=$ac_cv_prog_AS
8409 if test -n "$AS"; then
8410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8411 $as_echo "$AS" >&6; }
8412 else
8413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8414 $as_echo "no" >&6; }
8415 fi
8416
8417
8418 fi
8419 test -n "$ac_cv_prog_AS" && break
8420 done
8421
8422 if test -z "$ac_cv_prog_AS" ; then
8423 set dummy as
8424 if test $build = $host ; then
8425 AS="$2"
8426 else
8427 AS="${ncn_tool_prefix}$2"
8428 fi
8429 fi
8430
8431
8432
8433 if test -n "$DLLTOOL"; then
8434 ac_cv_prog_DLLTOOL=$DLLTOOL
8435 elif test -n "$ac_cv_prog_DLLTOOL"; then
8436 DLLTOOL=$ac_cv_prog_DLLTOOL
8437 fi
8438
8439 if test -n "$ac_cv_prog_DLLTOOL"; then
8440 for ncn_progname in dlltool; do
8441 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8442 set dummy ${ncn_progname}; ac_word=$2
8443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8444 $as_echo_n "checking for $ac_word... " >&6; }
8445 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8446 $as_echo_n "(cached) " >&6
8447 else
8448 if test -n "$DLLTOOL"; then
8449 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8450 else
8451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8452 for as_dir in $PATH
8453 do
8454 IFS=$as_save_IFS
8455 test -z "$as_dir" && as_dir=.
8456 for ac_exec_ext in '' $ac_executable_extensions; do
8457 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8458 ac_cv_prog_DLLTOOL="${ncn_progname}"
8459 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8460 break 2
8461 fi
8462 done
8463 done
8464 IFS=$as_save_IFS
8465
8466 fi
8467 fi
8468 DLLTOOL=$ac_cv_prog_DLLTOOL
8469 if test -n "$DLLTOOL"; then
8470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8471 $as_echo "$DLLTOOL" >&6; }
8472 else
8473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8474 $as_echo "no" >&6; }
8475 fi
8476
8477
8478 done
8479 fi
8480
8481 for ncn_progname in dlltool; do
8482 if test -n "$ncn_tool_prefix"; then
8483 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8484 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8486 $as_echo_n "checking for $ac_word... " >&6; }
8487 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8488 $as_echo_n "(cached) " >&6
8489 else
8490 if test -n "$DLLTOOL"; then
8491 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8492 else
8493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8494 for as_dir in $PATH
8495 do
8496 IFS=$as_save_IFS
8497 test -z "$as_dir" && as_dir=.
8498 for ac_exec_ext in '' $ac_executable_extensions; do
8499 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8500 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8502 break 2
8503 fi
8504 done
8505 done
8506 IFS=$as_save_IFS
8507
8508 fi
8509 fi
8510 DLLTOOL=$ac_cv_prog_DLLTOOL
8511 if test -n "$DLLTOOL"; then
8512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8513 $as_echo "$DLLTOOL" >&6; }
8514 else
8515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8516 $as_echo "no" >&6; }
8517 fi
8518
8519
8520 fi
8521 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8522 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8523 set dummy ${ncn_progname}; ac_word=$2
8524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8525 $as_echo_n "checking for $ac_word... " >&6; }
8526 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8527 $as_echo_n "(cached) " >&6
8528 else
8529 if test -n "$DLLTOOL"; then
8530 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8531 else
8532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8533 for as_dir in $PATH
8534 do
8535 IFS=$as_save_IFS
8536 test -z "$as_dir" && as_dir=.
8537 for ac_exec_ext in '' $ac_executable_extensions; do
8538 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8539 ac_cv_prog_DLLTOOL="${ncn_progname}"
8540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8541 break 2
8542 fi
8543 done
8544 done
8545 IFS=$as_save_IFS
8546
8547 fi
8548 fi
8549 DLLTOOL=$ac_cv_prog_DLLTOOL
8550 if test -n "$DLLTOOL"; then
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8552 $as_echo "$DLLTOOL" >&6; }
8553 else
8554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8555 $as_echo "no" >&6; }
8556 fi
8557
8558
8559 fi
8560 test -n "$ac_cv_prog_DLLTOOL" && break
8561 done
8562
8563 if test -z "$ac_cv_prog_DLLTOOL" ; then
8564 set dummy dlltool
8565 if test $build = $host ; then
8566 DLLTOOL="$2"
8567 else
8568 DLLTOOL="${ncn_tool_prefix}$2"
8569 fi
8570 fi
8571
8572
8573
8574 if test -n "$LD"; then
8575 ac_cv_prog_LD=$LD
8576 elif test -n "$ac_cv_prog_LD"; then
8577 LD=$ac_cv_prog_LD
8578 fi
8579
8580 if test -n "$ac_cv_prog_LD"; then
8581 for ncn_progname in ld; do
8582 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8583 set dummy ${ncn_progname}; ac_word=$2
8584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8585 $as_echo_n "checking for $ac_word... " >&6; }
8586 if test "${ac_cv_prog_LD+set}" = set; then :
8587 $as_echo_n "(cached) " >&6
8588 else
8589 if test -n "$LD"; then
8590 ac_cv_prog_LD="$LD" # Let the user override the test.
8591 else
8592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8593 for as_dir in $PATH
8594 do
8595 IFS=$as_save_IFS
8596 test -z "$as_dir" && as_dir=.
8597 for ac_exec_ext in '' $ac_executable_extensions; do
8598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8599 ac_cv_prog_LD="${ncn_progname}"
8600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8601 break 2
8602 fi
8603 done
8604 done
8605 IFS=$as_save_IFS
8606
8607 fi
8608 fi
8609 LD=$ac_cv_prog_LD
8610 if test -n "$LD"; then
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8612 $as_echo "$LD" >&6; }
8613 else
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8615 $as_echo "no" >&6; }
8616 fi
8617
8618
8619 done
8620 fi
8621
8622 for ncn_progname in ld; do
8623 if test -n "$ncn_tool_prefix"; then
8624 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8625 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8627 $as_echo_n "checking for $ac_word... " >&6; }
8628 if test "${ac_cv_prog_LD+set}" = set; then :
8629 $as_echo_n "(cached) " >&6
8630 else
8631 if test -n "$LD"; then
8632 ac_cv_prog_LD="$LD" # Let the user override the test.
8633 else
8634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8635 for as_dir in $PATH
8636 do
8637 IFS=$as_save_IFS
8638 test -z "$as_dir" && as_dir=.
8639 for ac_exec_ext in '' $ac_executable_extensions; do
8640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8641 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8643 break 2
8644 fi
8645 done
8646 done
8647 IFS=$as_save_IFS
8648
8649 fi
8650 fi
8651 LD=$ac_cv_prog_LD
8652 if test -n "$LD"; then
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8654 $as_echo "$LD" >&6; }
8655 else
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8657 $as_echo "no" >&6; }
8658 fi
8659
8660
8661 fi
8662 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8663 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8664 set dummy ${ncn_progname}; ac_word=$2
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8666 $as_echo_n "checking for $ac_word... " >&6; }
8667 if test "${ac_cv_prog_LD+set}" = set; then :
8668 $as_echo_n "(cached) " >&6
8669 else
8670 if test -n "$LD"; then
8671 ac_cv_prog_LD="$LD" # Let the user override the test.
8672 else
8673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8674 for as_dir in $PATH
8675 do
8676 IFS=$as_save_IFS
8677 test -z "$as_dir" && as_dir=.
8678 for ac_exec_ext in '' $ac_executable_extensions; do
8679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8680 ac_cv_prog_LD="${ncn_progname}"
8681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8682 break 2
8683 fi
8684 done
8685 done
8686 IFS=$as_save_IFS
8687
8688 fi
8689 fi
8690 LD=$ac_cv_prog_LD
8691 if test -n "$LD"; then
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8693 $as_echo "$LD" >&6; }
8694 else
8695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8696 $as_echo "no" >&6; }
8697 fi
8698
8699
8700 fi
8701 test -n "$ac_cv_prog_LD" && break
8702 done
8703
8704 if test -z "$ac_cv_prog_LD" ; then
8705 set dummy ld
8706 if test $build = $host ; then
8707 LD="$2"
8708 else
8709 LD="${ncn_tool_prefix}$2"
8710 fi
8711 fi
8712
8713
8714
8715 if test -n "$LIPO"; then
8716 ac_cv_prog_LIPO=$LIPO
8717 elif test -n "$ac_cv_prog_LIPO"; then
8718 LIPO=$ac_cv_prog_LIPO
8719 fi
8720
8721 if test -n "$ac_cv_prog_LIPO"; then
8722 for ncn_progname in lipo; do
8723 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8724 set dummy ${ncn_progname}; ac_word=$2
8725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8726 $as_echo_n "checking for $ac_word... " >&6; }
8727 if test "${ac_cv_prog_LIPO+set}" = set; then :
8728 $as_echo_n "(cached) " >&6
8729 else
8730 if test -n "$LIPO"; then
8731 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8732 else
8733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8734 for as_dir in $PATH
8735 do
8736 IFS=$as_save_IFS
8737 test -z "$as_dir" && as_dir=.
8738 for ac_exec_ext in '' $ac_executable_extensions; do
8739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8740 ac_cv_prog_LIPO="${ncn_progname}"
8741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8742 break 2
8743 fi
8744 done
8745 done
8746 IFS=$as_save_IFS
8747
8748 fi
8749 fi
8750 LIPO=$ac_cv_prog_LIPO
8751 if test -n "$LIPO"; then
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8753 $as_echo "$LIPO" >&6; }
8754 else
8755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8756 $as_echo "no" >&6; }
8757 fi
8758
8759
8760 done
8761 fi
8762
8763 for ncn_progname in lipo; do
8764 if test -n "$ncn_tool_prefix"; then
8765 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8766 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8768 $as_echo_n "checking for $ac_word... " >&6; }
8769 if test "${ac_cv_prog_LIPO+set}" = set; then :
8770 $as_echo_n "(cached) " >&6
8771 else
8772 if test -n "$LIPO"; then
8773 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8774 else
8775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8776 for as_dir in $PATH
8777 do
8778 IFS=$as_save_IFS
8779 test -z "$as_dir" && as_dir=.
8780 for ac_exec_ext in '' $ac_executable_extensions; do
8781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8782 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8784 break 2
8785 fi
8786 done
8787 done
8788 IFS=$as_save_IFS
8789
8790 fi
8791 fi
8792 LIPO=$ac_cv_prog_LIPO
8793 if test -n "$LIPO"; then
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8795 $as_echo "$LIPO" >&6; }
8796 else
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8798 $as_echo "no" >&6; }
8799 fi
8800
8801
8802 fi
8803 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8804 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8805 set dummy ${ncn_progname}; ac_word=$2
8806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8807 $as_echo_n "checking for $ac_word... " >&6; }
8808 if test "${ac_cv_prog_LIPO+set}" = set; then :
8809 $as_echo_n "(cached) " >&6
8810 else
8811 if test -n "$LIPO"; then
8812 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8813 else
8814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8815 for as_dir in $PATH
8816 do
8817 IFS=$as_save_IFS
8818 test -z "$as_dir" && as_dir=.
8819 for ac_exec_ext in '' $ac_executable_extensions; do
8820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8821 ac_cv_prog_LIPO="${ncn_progname}"
8822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8823 break 2
8824 fi
8825 done
8826 done
8827 IFS=$as_save_IFS
8828
8829 fi
8830 fi
8831 LIPO=$ac_cv_prog_LIPO
8832 if test -n "$LIPO"; then
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8834 $as_echo "$LIPO" >&6; }
8835 else
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8837 $as_echo "no" >&6; }
8838 fi
8839
8840
8841 fi
8842 test -n "$ac_cv_prog_LIPO" && break
8843 done
8844
8845 if test -z "$ac_cv_prog_LIPO" ; then
8846 set dummy lipo
8847 if test $build = $host ; then
8848 LIPO="$2"
8849 else
8850 LIPO="${ncn_tool_prefix}$2"
8851 fi
8852 fi
8853
8854
8855
8856 if test -n "$NM"; then
8857 ac_cv_prog_NM=$NM
8858 elif test -n "$ac_cv_prog_NM"; then
8859 NM=$ac_cv_prog_NM
8860 fi
8861
8862 if test -n "$ac_cv_prog_NM"; then
8863 for ncn_progname in nm; do
8864 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8865 set dummy ${ncn_progname}; ac_word=$2
8866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8867 $as_echo_n "checking for $ac_word... " >&6; }
8868 if test "${ac_cv_prog_NM+set}" = set; then :
8869 $as_echo_n "(cached) " >&6
8870 else
8871 if test -n "$NM"; then
8872 ac_cv_prog_NM="$NM" # Let the user override the test.
8873 else
8874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8875 for as_dir in $PATH
8876 do
8877 IFS=$as_save_IFS
8878 test -z "$as_dir" && as_dir=.
8879 for ac_exec_ext in '' $ac_executable_extensions; do
8880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8881 ac_cv_prog_NM="${ncn_progname}"
8882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8883 break 2
8884 fi
8885 done
8886 done
8887 IFS=$as_save_IFS
8888
8889 fi
8890 fi
8891 NM=$ac_cv_prog_NM
8892 if test -n "$NM"; then
8893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8894 $as_echo "$NM" >&6; }
8895 else
8896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8897 $as_echo "no" >&6; }
8898 fi
8899
8900
8901 done
8902 fi
8903
8904 for ncn_progname in nm; do
8905 if test -n "$ncn_tool_prefix"; then
8906 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8907 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8909 $as_echo_n "checking for $ac_word... " >&6; }
8910 if test "${ac_cv_prog_NM+set}" = set; then :
8911 $as_echo_n "(cached) " >&6
8912 else
8913 if test -n "$NM"; then
8914 ac_cv_prog_NM="$NM" # Let the user override the test.
8915 else
8916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8917 for as_dir in $PATH
8918 do
8919 IFS=$as_save_IFS
8920 test -z "$as_dir" && as_dir=.
8921 for ac_exec_ext in '' $ac_executable_extensions; do
8922 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8923 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8925 break 2
8926 fi
8927 done
8928 done
8929 IFS=$as_save_IFS
8930
8931 fi
8932 fi
8933 NM=$ac_cv_prog_NM
8934 if test -n "$NM"; then
8935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8936 $as_echo "$NM" >&6; }
8937 else
8938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8939 $as_echo "no" >&6; }
8940 fi
8941
8942
8943 fi
8944 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8945 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8946 set dummy ${ncn_progname}; ac_word=$2
8947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8948 $as_echo_n "checking for $ac_word... " >&6; }
8949 if test "${ac_cv_prog_NM+set}" = set; then :
8950 $as_echo_n "(cached) " >&6
8951 else
8952 if test -n "$NM"; then
8953 ac_cv_prog_NM="$NM" # Let the user override the test.
8954 else
8955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8956 for as_dir in $PATH
8957 do
8958 IFS=$as_save_IFS
8959 test -z "$as_dir" && as_dir=.
8960 for ac_exec_ext in '' $ac_executable_extensions; do
8961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8962 ac_cv_prog_NM="${ncn_progname}"
8963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8964 break 2
8965 fi
8966 done
8967 done
8968 IFS=$as_save_IFS
8969
8970 fi
8971 fi
8972 NM=$ac_cv_prog_NM
8973 if test -n "$NM"; then
8974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8975 $as_echo "$NM" >&6; }
8976 else
8977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8978 $as_echo "no" >&6; }
8979 fi
8980
8981
8982 fi
8983 test -n "$ac_cv_prog_NM" && break
8984 done
8985
8986 if test -z "$ac_cv_prog_NM" ; then
8987 set dummy nm
8988 if test $build = $host ; then
8989 NM="$2"
8990 else
8991 NM="${ncn_tool_prefix}$2"
8992 fi
8993 fi
8994
8995
8996
8997 if test -n "$RANLIB"; then
8998 ac_cv_prog_RANLIB=$RANLIB
8999 elif test -n "$ac_cv_prog_RANLIB"; then
9000 RANLIB=$ac_cv_prog_RANLIB
9001 fi
9002
9003 if test -n "$ac_cv_prog_RANLIB"; then
9004 for ncn_progname in ranlib; do
9005 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9006 set dummy ${ncn_progname}; ac_word=$2
9007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9008 $as_echo_n "checking for $ac_word... " >&6; }
9009 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9010 $as_echo_n "(cached) " >&6
9011 else
9012 if test -n "$RANLIB"; then
9013 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9014 else
9015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9016 for as_dir in $PATH
9017 do
9018 IFS=$as_save_IFS
9019 test -z "$as_dir" && as_dir=.
9020 for ac_exec_ext in '' $ac_executable_extensions; do
9021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9022 ac_cv_prog_RANLIB="${ncn_progname}"
9023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9024 break 2
9025 fi
9026 done
9027 done
9028 IFS=$as_save_IFS
9029
9030 fi
9031 fi
9032 RANLIB=$ac_cv_prog_RANLIB
9033 if test -n "$RANLIB"; then
9034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9035 $as_echo "$RANLIB" >&6; }
9036 else
9037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9038 $as_echo "no" >&6; }
9039 fi
9040
9041
9042 done
9043 fi
9044
9045 for ncn_progname in ranlib; do
9046 if test -n "$ncn_tool_prefix"; then
9047 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9048 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9050 $as_echo_n "checking for $ac_word... " >&6; }
9051 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9052 $as_echo_n "(cached) " >&6
9053 else
9054 if test -n "$RANLIB"; then
9055 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9056 else
9057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9058 for as_dir in $PATH
9059 do
9060 IFS=$as_save_IFS
9061 test -z "$as_dir" && as_dir=.
9062 for ac_exec_ext in '' $ac_executable_extensions; do
9063 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9064 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9066 break 2
9067 fi
9068 done
9069 done
9070 IFS=$as_save_IFS
9071
9072 fi
9073 fi
9074 RANLIB=$ac_cv_prog_RANLIB
9075 if test -n "$RANLIB"; then
9076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9077 $as_echo "$RANLIB" >&6; }
9078 else
9079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9080 $as_echo "no" >&6; }
9081 fi
9082
9083
9084 fi
9085 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9086 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9087 set dummy ${ncn_progname}; ac_word=$2
9088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9089 $as_echo_n "checking for $ac_word... " >&6; }
9090 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9091 $as_echo_n "(cached) " >&6
9092 else
9093 if test -n "$RANLIB"; then
9094 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9095 else
9096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9097 for as_dir in $PATH
9098 do
9099 IFS=$as_save_IFS
9100 test -z "$as_dir" && as_dir=.
9101 for ac_exec_ext in '' $ac_executable_extensions; do
9102 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9103 ac_cv_prog_RANLIB="${ncn_progname}"
9104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9105 break 2
9106 fi
9107 done
9108 done
9109 IFS=$as_save_IFS
9110
9111 fi
9112 fi
9113 RANLIB=$ac_cv_prog_RANLIB
9114 if test -n "$RANLIB"; then
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9116 $as_echo "$RANLIB" >&6; }
9117 else
9118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9119 $as_echo "no" >&6; }
9120 fi
9121
9122
9123 fi
9124 test -n "$ac_cv_prog_RANLIB" && break
9125 done
9126
9127 if test -z "$ac_cv_prog_RANLIB" ; then
9128 RANLIB="true"
9129 fi
9130
9131
9132
9133 if test -n "$STRIP"; then
9134 ac_cv_prog_STRIP=$STRIP
9135 elif test -n "$ac_cv_prog_STRIP"; then
9136 STRIP=$ac_cv_prog_STRIP
9137 fi
9138
9139 if test -n "$ac_cv_prog_STRIP"; then
9140 for ncn_progname in strip; do
9141 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9142 set dummy ${ncn_progname}; ac_word=$2
9143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9144 $as_echo_n "checking for $ac_word... " >&6; }
9145 if test "${ac_cv_prog_STRIP+set}" = set; then :
9146 $as_echo_n "(cached) " >&6
9147 else
9148 if test -n "$STRIP"; then
9149 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9150 else
9151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9152 for as_dir in $PATH
9153 do
9154 IFS=$as_save_IFS
9155 test -z "$as_dir" && as_dir=.
9156 for ac_exec_ext in '' $ac_executable_extensions; do
9157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9158 ac_cv_prog_STRIP="${ncn_progname}"
9159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9160 break 2
9161 fi
9162 done
9163 done
9164 IFS=$as_save_IFS
9165
9166 fi
9167 fi
9168 STRIP=$ac_cv_prog_STRIP
9169 if test -n "$STRIP"; then
9170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9171 $as_echo "$STRIP" >&6; }
9172 else
9173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9174 $as_echo "no" >&6; }
9175 fi
9176
9177
9178 done
9179 fi
9180
9181 for ncn_progname in strip; do
9182 if test -n "$ncn_tool_prefix"; then
9183 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9184 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9186 $as_echo_n "checking for $ac_word... " >&6; }
9187 if test "${ac_cv_prog_STRIP+set}" = set; then :
9188 $as_echo_n "(cached) " >&6
9189 else
9190 if test -n "$STRIP"; then
9191 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9192 else
9193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9194 for as_dir in $PATH
9195 do
9196 IFS=$as_save_IFS
9197 test -z "$as_dir" && as_dir=.
9198 for ac_exec_ext in '' $ac_executable_extensions; do
9199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9200 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9202 break 2
9203 fi
9204 done
9205 done
9206 IFS=$as_save_IFS
9207
9208 fi
9209 fi
9210 STRIP=$ac_cv_prog_STRIP
9211 if test -n "$STRIP"; then
9212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9213 $as_echo "$STRIP" >&6; }
9214 else
9215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9216 $as_echo "no" >&6; }
9217 fi
9218
9219
9220 fi
9221 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9222 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9223 set dummy ${ncn_progname}; ac_word=$2
9224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9225 $as_echo_n "checking for $ac_word... " >&6; }
9226 if test "${ac_cv_prog_STRIP+set}" = set; then :
9227 $as_echo_n "(cached) " >&6
9228 else
9229 if test -n "$STRIP"; then
9230 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9231 else
9232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9233 for as_dir in $PATH
9234 do
9235 IFS=$as_save_IFS
9236 test -z "$as_dir" && as_dir=.
9237 for ac_exec_ext in '' $ac_executable_extensions; do
9238 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9239 ac_cv_prog_STRIP="${ncn_progname}"
9240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9241 break 2
9242 fi
9243 done
9244 done
9245 IFS=$as_save_IFS
9246
9247 fi
9248 fi
9249 STRIP=$ac_cv_prog_STRIP
9250 if test -n "$STRIP"; then
9251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9252 $as_echo "$STRIP" >&6; }
9253 else
9254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9255 $as_echo "no" >&6; }
9256 fi
9257
9258
9259 fi
9260 test -n "$ac_cv_prog_STRIP" && break
9261 done
9262
9263 if test -z "$ac_cv_prog_STRIP" ; then
9264 STRIP="true"
9265 fi
9266
9267
9268
9269 if test -n "$WINDRES"; then
9270 ac_cv_prog_WINDRES=$WINDRES
9271 elif test -n "$ac_cv_prog_WINDRES"; then
9272 WINDRES=$ac_cv_prog_WINDRES
9273 fi
9274
9275 if test -n "$ac_cv_prog_WINDRES"; then
9276 for ncn_progname in windres; do
9277 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9278 set dummy ${ncn_progname}; ac_word=$2
9279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9280 $as_echo_n "checking for $ac_word... " >&6; }
9281 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9282 $as_echo_n "(cached) " >&6
9283 else
9284 if test -n "$WINDRES"; then
9285 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9286 else
9287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9288 for as_dir in $PATH
9289 do
9290 IFS=$as_save_IFS
9291 test -z "$as_dir" && as_dir=.
9292 for ac_exec_ext in '' $ac_executable_extensions; do
9293 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9294 ac_cv_prog_WINDRES="${ncn_progname}"
9295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9296 break 2
9297 fi
9298 done
9299 done
9300 IFS=$as_save_IFS
9301
9302 fi
9303 fi
9304 WINDRES=$ac_cv_prog_WINDRES
9305 if test -n "$WINDRES"; then
9306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9307 $as_echo "$WINDRES" >&6; }
9308 else
9309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9310 $as_echo "no" >&6; }
9311 fi
9312
9313
9314 done
9315 fi
9316
9317 for ncn_progname in windres; do
9318 if test -n "$ncn_tool_prefix"; then
9319 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9320 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9322 $as_echo_n "checking for $ac_word... " >&6; }
9323 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9324 $as_echo_n "(cached) " >&6
9325 else
9326 if test -n "$WINDRES"; then
9327 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9328 else
9329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9330 for as_dir in $PATH
9331 do
9332 IFS=$as_save_IFS
9333 test -z "$as_dir" && as_dir=.
9334 for ac_exec_ext in '' $ac_executable_extensions; do
9335 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9336 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9338 break 2
9339 fi
9340 done
9341 done
9342 IFS=$as_save_IFS
9343
9344 fi
9345 fi
9346 WINDRES=$ac_cv_prog_WINDRES
9347 if test -n "$WINDRES"; then
9348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9349 $as_echo "$WINDRES" >&6; }
9350 else
9351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9352 $as_echo "no" >&6; }
9353 fi
9354
9355
9356 fi
9357 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9358 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9359 set dummy ${ncn_progname}; ac_word=$2
9360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9361 $as_echo_n "checking for $ac_word... " >&6; }
9362 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9363 $as_echo_n "(cached) " >&6
9364 else
9365 if test -n "$WINDRES"; then
9366 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9367 else
9368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9369 for as_dir in $PATH
9370 do
9371 IFS=$as_save_IFS
9372 test -z "$as_dir" && as_dir=.
9373 for ac_exec_ext in '' $ac_executable_extensions; do
9374 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9375 ac_cv_prog_WINDRES="${ncn_progname}"
9376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9377 break 2
9378 fi
9379 done
9380 done
9381 IFS=$as_save_IFS
9382
9383 fi
9384 fi
9385 WINDRES=$ac_cv_prog_WINDRES
9386 if test -n "$WINDRES"; then
9387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9388 $as_echo "$WINDRES" >&6; }
9389 else
9390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9391 $as_echo "no" >&6; }
9392 fi
9393
9394
9395 fi
9396 test -n "$ac_cv_prog_WINDRES" && break
9397 done
9398
9399 if test -z "$ac_cv_prog_WINDRES" ; then
9400 set dummy windres
9401 if test $build = $host ; then
9402 WINDRES="$2"
9403 else
9404 WINDRES="${ncn_tool_prefix}$2"
9405 fi
9406 fi
9407
9408
9409
9410 if test -n "$WINDMC"; then
9411 ac_cv_prog_WINDMC=$WINDMC
9412 elif test -n "$ac_cv_prog_WINDMC"; then
9413 WINDMC=$ac_cv_prog_WINDMC
9414 fi
9415
9416 if test -n "$ac_cv_prog_WINDMC"; then
9417 for ncn_progname in windmc; do
9418 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9419 set dummy ${ncn_progname}; ac_word=$2
9420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9421 $as_echo_n "checking for $ac_word... " >&6; }
9422 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9423 $as_echo_n "(cached) " >&6
9424 else
9425 if test -n "$WINDMC"; then
9426 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9427 else
9428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9429 for as_dir in $PATH
9430 do
9431 IFS=$as_save_IFS
9432 test -z "$as_dir" && as_dir=.
9433 for ac_exec_ext in '' $ac_executable_extensions; do
9434 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9435 ac_cv_prog_WINDMC="${ncn_progname}"
9436 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9437 break 2
9438 fi
9439 done
9440 done
9441 IFS=$as_save_IFS
9442
9443 fi
9444 fi
9445 WINDMC=$ac_cv_prog_WINDMC
9446 if test -n "$WINDMC"; then
9447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9448 $as_echo "$WINDMC" >&6; }
9449 else
9450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9451 $as_echo "no" >&6; }
9452 fi
9453
9454
9455 done
9456 fi
9457
9458 for ncn_progname in windmc; do
9459 if test -n "$ncn_tool_prefix"; then
9460 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9461 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9463 $as_echo_n "checking for $ac_word... " >&6; }
9464 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9465 $as_echo_n "(cached) " >&6
9466 else
9467 if test -n "$WINDMC"; then
9468 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9469 else
9470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9471 for as_dir in $PATH
9472 do
9473 IFS=$as_save_IFS
9474 test -z "$as_dir" && as_dir=.
9475 for ac_exec_ext in '' $ac_executable_extensions; do
9476 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9477 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9479 break 2
9480 fi
9481 done
9482 done
9483 IFS=$as_save_IFS
9484
9485 fi
9486 fi
9487 WINDMC=$ac_cv_prog_WINDMC
9488 if test -n "$WINDMC"; then
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9490 $as_echo "$WINDMC" >&6; }
9491 else
9492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9493 $as_echo "no" >&6; }
9494 fi
9495
9496
9497 fi
9498 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9499 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9500 set dummy ${ncn_progname}; ac_word=$2
9501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9502 $as_echo_n "checking for $ac_word... " >&6; }
9503 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9504 $as_echo_n "(cached) " >&6
9505 else
9506 if test -n "$WINDMC"; then
9507 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9508 else
9509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9510 for as_dir in $PATH
9511 do
9512 IFS=$as_save_IFS
9513 test -z "$as_dir" && as_dir=.
9514 for ac_exec_ext in '' $ac_executable_extensions; do
9515 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9516 ac_cv_prog_WINDMC="${ncn_progname}"
9517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9518 break 2
9519 fi
9520 done
9521 done
9522 IFS=$as_save_IFS
9523
9524 fi
9525 fi
9526 WINDMC=$ac_cv_prog_WINDMC
9527 if test -n "$WINDMC"; then
9528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9529 $as_echo "$WINDMC" >&6; }
9530 else
9531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9532 $as_echo "no" >&6; }
9533 fi
9534
9535
9536 fi
9537 test -n "$ac_cv_prog_WINDMC" && break
9538 done
9539
9540 if test -z "$ac_cv_prog_WINDMC" ; then
9541 set dummy windmc
9542 if test $build = $host ; then
9543 WINDMC="$2"
9544 else
9545 WINDMC="${ncn_tool_prefix}$2"
9546 fi
9547 fi
9548
9549
9550
9551 if test -n "$OBJCOPY"; then
9552 ac_cv_prog_OBJCOPY=$OBJCOPY
9553 elif test -n "$ac_cv_prog_OBJCOPY"; then
9554 OBJCOPY=$ac_cv_prog_OBJCOPY
9555 fi
9556
9557 if test -n "$ac_cv_prog_OBJCOPY"; then
9558 for ncn_progname in objcopy; do
9559 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9560 set dummy ${ncn_progname}; ac_word=$2
9561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9562 $as_echo_n "checking for $ac_word... " >&6; }
9563 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9564 $as_echo_n "(cached) " >&6
9565 else
9566 if test -n "$OBJCOPY"; then
9567 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9568 else
9569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9570 for as_dir in $PATH
9571 do
9572 IFS=$as_save_IFS
9573 test -z "$as_dir" && as_dir=.
9574 for ac_exec_ext in '' $ac_executable_extensions; do
9575 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9576 ac_cv_prog_OBJCOPY="${ncn_progname}"
9577 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9578 break 2
9579 fi
9580 done
9581 done
9582 IFS=$as_save_IFS
9583
9584 fi
9585 fi
9586 OBJCOPY=$ac_cv_prog_OBJCOPY
9587 if test -n "$OBJCOPY"; then
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9589 $as_echo "$OBJCOPY" >&6; }
9590 else
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9592 $as_echo "no" >&6; }
9593 fi
9594
9595
9596 done
9597 fi
9598
9599 for ncn_progname in objcopy; do
9600 if test -n "$ncn_tool_prefix"; then
9601 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9602 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9604 $as_echo_n "checking for $ac_word... " >&6; }
9605 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9606 $as_echo_n "(cached) " >&6
9607 else
9608 if test -n "$OBJCOPY"; then
9609 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9610 else
9611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9612 for as_dir in $PATH
9613 do
9614 IFS=$as_save_IFS
9615 test -z "$as_dir" && as_dir=.
9616 for ac_exec_ext in '' $ac_executable_extensions; do
9617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9618 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9620 break 2
9621 fi
9622 done
9623 done
9624 IFS=$as_save_IFS
9625
9626 fi
9627 fi
9628 OBJCOPY=$ac_cv_prog_OBJCOPY
9629 if test -n "$OBJCOPY"; then
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9631 $as_echo "$OBJCOPY" >&6; }
9632 else
9633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9634 $as_echo "no" >&6; }
9635 fi
9636
9637
9638 fi
9639 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9640 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9641 set dummy ${ncn_progname}; ac_word=$2
9642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9643 $as_echo_n "checking for $ac_word... " >&6; }
9644 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9645 $as_echo_n "(cached) " >&6
9646 else
9647 if test -n "$OBJCOPY"; then
9648 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9649 else
9650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9651 for as_dir in $PATH
9652 do
9653 IFS=$as_save_IFS
9654 test -z "$as_dir" && as_dir=.
9655 for ac_exec_ext in '' $ac_executable_extensions; do
9656 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9657 ac_cv_prog_OBJCOPY="${ncn_progname}"
9658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9659 break 2
9660 fi
9661 done
9662 done
9663 IFS=$as_save_IFS
9664
9665 fi
9666 fi
9667 OBJCOPY=$ac_cv_prog_OBJCOPY
9668 if test -n "$OBJCOPY"; then
9669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9670 $as_echo "$OBJCOPY" >&6; }
9671 else
9672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9673 $as_echo "no" >&6; }
9674 fi
9675
9676
9677 fi
9678 test -n "$ac_cv_prog_OBJCOPY" && break
9679 done
9680
9681 if test -z "$ac_cv_prog_OBJCOPY" ; then
9682 set dummy objcopy
9683 if test $build = $host ; then
9684 OBJCOPY="$2"
9685 else
9686 OBJCOPY="${ncn_tool_prefix}$2"
9687 fi
9688 fi
9689
9690
9691
9692 if test -n "$OBJDUMP"; then
9693 ac_cv_prog_OBJDUMP=$OBJDUMP
9694 elif test -n "$ac_cv_prog_OBJDUMP"; then
9695 OBJDUMP=$ac_cv_prog_OBJDUMP
9696 fi
9697
9698 if test -n "$ac_cv_prog_OBJDUMP"; then
9699 for ncn_progname in objdump; do
9700 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9701 set dummy ${ncn_progname}; ac_word=$2
9702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9703 $as_echo_n "checking for $ac_word... " >&6; }
9704 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9705 $as_echo_n "(cached) " >&6
9706 else
9707 if test -n "$OBJDUMP"; then
9708 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9709 else
9710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9711 for as_dir in $PATH
9712 do
9713 IFS=$as_save_IFS
9714 test -z "$as_dir" && as_dir=.
9715 for ac_exec_ext in '' $ac_executable_extensions; do
9716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9717 ac_cv_prog_OBJDUMP="${ncn_progname}"
9718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9719 break 2
9720 fi
9721 done
9722 done
9723 IFS=$as_save_IFS
9724
9725 fi
9726 fi
9727 OBJDUMP=$ac_cv_prog_OBJDUMP
9728 if test -n "$OBJDUMP"; then
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9730 $as_echo "$OBJDUMP" >&6; }
9731 else
9732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9733 $as_echo "no" >&6; }
9734 fi
9735
9736
9737 done
9738 fi
9739
9740 for ncn_progname in objdump; do
9741 if test -n "$ncn_tool_prefix"; then
9742 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9743 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9745 $as_echo_n "checking for $ac_word... " >&6; }
9746 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9747 $as_echo_n "(cached) " >&6
9748 else
9749 if test -n "$OBJDUMP"; then
9750 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9751 else
9752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9753 for as_dir in $PATH
9754 do
9755 IFS=$as_save_IFS
9756 test -z "$as_dir" && as_dir=.
9757 for ac_exec_ext in '' $ac_executable_extensions; do
9758 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9759 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9761 break 2
9762 fi
9763 done
9764 done
9765 IFS=$as_save_IFS
9766
9767 fi
9768 fi
9769 OBJDUMP=$ac_cv_prog_OBJDUMP
9770 if test -n "$OBJDUMP"; then
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9772 $as_echo "$OBJDUMP" >&6; }
9773 else
9774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9775 $as_echo "no" >&6; }
9776 fi
9777
9778
9779 fi
9780 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9781 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9782 set dummy ${ncn_progname}; ac_word=$2
9783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9784 $as_echo_n "checking for $ac_word... " >&6; }
9785 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9786 $as_echo_n "(cached) " >&6
9787 else
9788 if test -n "$OBJDUMP"; then
9789 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9790 else
9791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9792 for as_dir in $PATH
9793 do
9794 IFS=$as_save_IFS
9795 test -z "$as_dir" && as_dir=.
9796 for ac_exec_ext in '' $ac_executable_extensions; do
9797 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9798 ac_cv_prog_OBJDUMP="${ncn_progname}"
9799 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9800 break 2
9801 fi
9802 done
9803 done
9804 IFS=$as_save_IFS
9805
9806 fi
9807 fi
9808 OBJDUMP=$ac_cv_prog_OBJDUMP
9809 if test -n "$OBJDUMP"; then
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9811 $as_echo "$OBJDUMP" >&6; }
9812 else
9813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9814 $as_echo "no" >&6; }
9815 fi
9816
9817
9818 fi
9819 test -n "$ac_cv_prog_OBJDUMP" && break
9820 done
9821
9822 if test -z "$ac_cv_prog_OBJDUMP" ; then
9823 set dummy objdump
9824 if test $build = $host ; then
9825 OBJDUMP="$2"
9826 else
9827 OBJDUMP="${ncn_tool_prefix}$2"
9828 fi
9829 fi
9830
9831
9832
9833 if test -n "$READELF"; then
9834 ac_cv_prog_READELF=$READELF
9835 elif test -n "$ac_cv_prog_READELF"; then
9836 READELF=$ac_cv_prog_READELF
9837 fi
9838
9839 if test -n "$ac_cv_prog_READELF"; then
9840 for ncn_progname in readelf; do
9841 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9842 set dummy ${ncn_progname}; ac_word=$2
9843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9844 $as_echo_n "checking for $ac_word... " >&6; }
9845 if test "${ac_cv_prog_READELF+set}" = set; then :
9846 $as_echo_n "(cached) " >&6
9847 else
9848 if test -n "$READELF"; then
9849 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9850 else
9851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9852 for as_dir in $PATH
9853 do
9854 IFS=$as_save_IFS
9855 test -z "$as_dir" && as_dir=.
9856 for ac_exec_ext in '' $ac_executable_extensions; do
9857 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9858 ac_cv_prog_READELF="${ncn_progname}"
9859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9860 break 2
9861 fi
9862 done
9863 done
9864 IFS=$as_save_IFS
9865
9866 fi
9867 fi
9868 READELF=$ac_cv_prog_READELF
9869 if test -n "$READELF"; then
9870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9871 $as_echo "$READELF" >&6; }
9872 else
9873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9874 $as_echo "no" >&6; }
9875 fi
9876
9877
9878 done
9879 fi
9880
9881 for ncn_progname in readelf; do
9882 if test -n "$ncn_tool_prefix"; then
9883 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9884 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9886 $as_echo_n "checking for $ac_word... " >&6; }
9887 if test "${ac_cv_prog_READELF+set}" = set; then :
9888 $as_echo_n "(cached) " >&6
9889 else
9890 if test -n "$READELF"; then
9891 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9892 else
9893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9894 for as_dir in $PATH
9895 do
9896 IFS=$as_save_IFS
9897 test -z "$as_dir" && as_dir=.
9898 for ac_exec_ext in '' $ac_executable_extensions; do
9899 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9900 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9902 break 2
9903 fi
9904 done
9905 done
9906 IFS=$as_save_IFS
9907
9908 fi
9909 fi
9910 READELF=$ac_cv_prog_READELF
9911 if test -n "$READELF"; then
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9913 $as_echo "$READELF" >&6; }
9914 else
9915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9916 $as_echo "no" >&6; }
9917 fi
9918
9919
9920 fi
9921 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9922 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9923 set dummy ${ncn_progname}; ac_word=$2
9924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9925 $as_echo_n "checking for $ac_word... " >&6; }
9926 if test "${ac_cv_prog_READELF+set}" = set; then :
9927 $as_echo_n "(cached) " >&6
9928 else
9929 if test -n "$READELF"; then
9930 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9931 else
9932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9933 for as_dir in $PATH
9934 do
9935 IFS=$as_save_IFS
9936 test -z "$as_dir" && as_dir=.
9937 for ac_exec_ext in '' $ac_executable_extensions; do
9938 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9939 ac_cv_prog_READELF="${ncn_progname}"
9940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9941 break 2
9942 fi
9943 done
9944 done
9945 IFS=$as_save_IFS
9946
9947 fi
9948 fi
9949 READELF=$ac_cv_prog_READELF
9950 if test -n "$READELF"; then
9951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9952 $as_echo "$READELF" >&6; }
9953 else
9954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9955 $as_echo "no" >&6; }
9956 fi
9957
9958
9959 fi
9960 test -n "$ac_cv_prog_READELF" && break
9961 done
9962
9963 if test -z "$ac_cv_prog_READELF" ; then
9964 set dummy readelf
9965 if test $build = $host ; then
9966 READELF="$2"
9967 else
9968 READELF="${ncn_tool_prefix}$2"
9969 fi
9970 fi
9971
9972
9973
9974
9975
9976
9977 # Target tools.
9978
9979 # Check whether --with-build-time-tools was given.
9980 if test "${with_build_time_tools+set}" = set; then :
9981 withval=$with_build_time_tools; case x"$withval" in
9982 x/*) ;;
9983 *)
9984 with_build_time_tools=
9985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9986 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9987 ;;
9988 esac
9989 else
9990 with_build_time_tools=
9991 fi
9992
9993
9994
9995
9996 if test -n "$CC_FOR_TARGET"; then
9997 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9998 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9999 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10000 fi
10001
10002 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10003 for ncn_progname in cc gcc; do
10004 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10005 set dummy ${ncn_progname}; ac_word=$2
10006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10007 $as_echo_n "checking for $ac_word... " >&6; }
10008 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10009 $as_echo_n "(cached) " >&6
10010 else
10011 if test -n "$CC_FOR_TARGET"; then
10012 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10013 else
10014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10015 for as_dir in $PATH
10016 do
10017 IFS=$as_save_IFS
10018 test -z "$as_dir" && as_dir=.
10019 for ac_exec_ext in '' $ac_executable_extensions; do
10020 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10021 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10022 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10023 break 2
10024 fi
10025 done
10026 done
10027 IFS=$as_save_IFS
10028
10029 fi
10030 fi
10031 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10032 if test -n "$CC_FOR_TARGET"; then
10033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10034 $as_echo "$CC_FOR_TARGET" >&6; }
10035 else
10036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10037 $as_echo "no" >&6; }
10038 fi
10039
10040
10041 done
10042 fi
10043
10044 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10045 for ncn_progname in cc gcc; do
10046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10047 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10048 if test -x $with_build_time_tools/${ncn_progname}; then
10049 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10051 $as_echo "yes" >&6; }
10052 break
10053 else
10054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10055 $as_echo "no" >&6; }
10056 fi
10057 done
10058 fi
10059
10060 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10061 for ncn_progname in cc gcc; do
10062 if test -n "$ncn_target_tool_prefix"; then
10063 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10064 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10066 $as_echo_n "checking for $ac_word... " >&6; }
10067 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10068 $as_echo_n "(cached) " >&6
10069 else
10070 if test -n "$CC_FOR_TARGET"; then
10071 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10072 else
10073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10074 for as_dir in $PATH
10075 do
10076 IFS=$as_save_IFS
10077 test -z "$as_dir" && as_dir=.
10078 for ac_exec_ext in '' $ac_executable_extensions; do
10079 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10080 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10082 break 2
10083 fi
10084 done
10085 done
10086 IFS=$as_save_IFS
10087
10088 fi
10089 fi
10090 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10091 if test -n "$CC_FOR_TARGET"; then
10092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10093 $as_echo "$CC_FOR_TARGET" >&6; }
10094 else
10095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10096 $as_echo "no" >&6; }
10097 fi
10098
10099
10100 fi
10101 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10102 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10103 set dummy ${ncn_progname}; ac_word=$2
10104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10105 $as_echo_n "checking for $ac_word... " >&6; }
10106 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10107 $as_echo_n "(cached) " >&6
10108 else
10109 if test -n "$CC_FOR_TARGET"; then
10110 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10111 else
10112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10113 for as_dir in $PATH
10114 do
10115 IFS=$as_save_IFS
10116 test -z "$as_dir" && as_dir=.
10117 for ac_exec_ext in '' $ac_executable_extensions; do
10118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10119 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10121 break 2
10122 fi
10123 done
10124 done
10125 IFS=$as_save_IFS
10126
10127 fi
10128 fi
10129 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10130 if test -n "$CC_FOR_TARGET"; then
10131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10132 $as_echo "$CC_FOR_TARGET" >&6; }
10133 else
10134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10135 $as_echo "no" >&6; }
10136 fi
10137
10138
10139 fi
10140 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10141 done
10142 fi
10143
10144 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10145 set dummy cc gcc
10146 if test $build = $target ; then
10147 CC_FOR_TARGET="$2"
10148 else
10149 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10150 fi
10151 else
10152 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10153 fi
10154
10155
10156
10157 if test -n "$CXX_FOR_TARGET"; then
10158 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10159 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10160 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10161 fi
10162
10163 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10164 for ncn_progname in c++ g++ cxx gxx; do
10165 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10166 set dummy ${ncn_progname}; ac_word=$2
10167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10168 $as_echo_n "checking for $ac_word... " >&6; }
10169 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10170 $as_echo_n "(cached) " >&6
10171 else
10172 if test -n "$CXX_FOR_TARGET"; then
10173 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10174 else
10175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10176 for as_dir in $PATH
10177 do
10178 IFS=$as_save_IFS
10179 test -z "$as_dir" && as_dir=.
10180 for ac_exec_ext in '' $ac_executable_extensions; do
10181 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10182 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10183 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10184 break 2
10185 fi
10186 done
10187 done
10188 IFS=$as_save_IFS
10189
10190 fi
10191 fi
10192 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10193 if test -n "$CXX_FOR_TARGET"; then
10194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10195 $as_echo "$CXX_FOR_TARGET" >&6; }
10196 else
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10198 $as_echo "no" >&6; }
10199 fi
10200
10201
10202 done
10203 fi
10204
10205 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10206 for ncn_progname in c++ g++ cxx gxx; do
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10208 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10209 if test -x $with_build_time_tools/${ncn_progname}; then
10210 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10212 $as_echo "yes" >&6; }
10213 break
10214 else
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10216 $as_echo "no" >&6; }
10217 fi
10218 done
10219 fi
10220
10221 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10222 for ncn_progname in c++ g++ cxx gxx; do
10223 if test -n "$ncn_target_tool_prefix"; then
10224 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10225 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10227 $as_echo_n "checking for $ac_word... " >&6; }
10228 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10229 $as_echo_n "(cached) " >&6
10230 else
10231 if test -n "$CXX_FOR_TARGET"; then
10232 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10233 else
10234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10235 for as_dir in $PATH
10236 do
10237 IFS=$as_save_IFS
10238 test -z "$as_dir" && as_dir=.
10239 for ac_exec_ext in '' $ac_executable_extensions; do
10240 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10241 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10243 break 2
10244 fi
10245 done
10246 done
10247 IFS=$as_save_IFS
10248
10249 fi
10250 fi
10251 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10252 if test -n "$CXX_FOR_TARGET"; then
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10254 $as_echo "$CXX_FOR_TARGET" >&6; }
10255 else
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10257 $as_echo "no" >&6; }
10258 fi
10259
10260
10261 fi
10262 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10263 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10264 set dummy ${ncn_progname}; ac_word=$2
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10266 $as_echo_n "checking for $ac_word... " >&6; }
10267 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10268 $as_echo_n "(cached) " >&6
10269 else
10270 if test -n "$CXX_FOR_TARGET"; then
10271 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10272 else
10273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10274 for as_dir in $PATH
10275 do
10276 IFS=$as_save_IFS
10277 test -z "$as_dir" && as_dir=.
10278 for ac_exec_ext in '' $ac_executable_extensions; do
10279 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10280 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10282 break 2
10283 fi
10284 done
10285 done
10286 IFS=$as_save_IFS
10287
10288 fi
10289 fi
10290 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10291 if test -n "$CXX_FOR_TARGET"; then
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10293 $as_echo "$CXX_FOR_TARGET" >&6; }
10294 else
10295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10296 $as_echo "no" >&6; }
10297 fi
10298
10299
10300 fi
10301 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10302 done
10303 fi
10304
10305 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10306 set dummy c++ g++ cxx gxx
10307 if test $build = $target ; then
10308 CXX_FOR_TARGET="$2"
10309 else
10310 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10311 fi
10312 else
10313 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10314 fi
10315
10316
10317
10318 if test -n "$GCC_FOR_TARGET"; then
10319 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10320 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10321 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10322 fi
10323
10324 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10325 for ncn_progname in gcc; do
10326 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10327 set dummy ${ncn_progname}; ac_word=$2
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10329 $as_echo_n "checking for $ac_word... " >&6; }
10330 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10331 $as_echo_n "(cached) " >&6
10332 else
10333 if test -n "$GCC_FOR_TARGET"; then
10334 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10335 else
10336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10337 for as_dir in $PATH
10338 do
10339 IFS=$as_save_IFS
10340 test -z "$as_dir" && as_dir=.
10341 for ac_exec_ext in '' $ac_executable_extensions; do
10342 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10343 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10344 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10345 break 2
10346 fi
10347 done
10348 done
10349 IFS=$as_save_IFS
10350
10351 fi
10352 fi
10353 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10354 if test -n "$GCC_FOR_TARGET"; then
10355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10356 $as_echo "$GCC_FOR_TARGET" >&6; }
10357 else
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10359 $as_echo "no" >&6; }
10360 fi
10361
10362
10363 done
10364 fi
10365
10366 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10367 for ncn_progname in gcc; do
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10369 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10370 if test -x $with_build_time_tools/${ncn_progname}; then
10371 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10373 $as_echo "yes" >&6; }
10374 break
10375 else
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10377 $as_echo "no" >&6; }
10378 fi
10379 done
10380 fi
10381
10382 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10383 for ncn_progname in gcc; do
10384 if test -n "$ncn_target_tool_prefix"; then
10385 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10386 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10388 $as_echo_n "checking for $ac_word... " >&6; }
10389 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10390 $as_echo_n "(cached) " >&6
10391 else
10392 if test -n "$GCC_FOR_TARGET"; then
10393 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10394 else
10395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10396 for as_dir in $PATH
10397 do
10398 IFS=$as_save_IFS
10399 test -z "$as_dir" && as_dir=.
10400 for ac_exec_ext in '' $ac_executable_extensions; do
10401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10402 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10404 break 2
10405 fi
10406 done
10407 done
10408 IFS=$as_save_IFS
10409
10410 fi
10411 fi
10412 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10413 if test -n "$GCC_FOR_TARGET"; then
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10415 $as_echo "$GCC_FOR_TARGET" >&6; }
10416 else
10417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10418 $as_echo "no" >&6; }
10419 fi
10420
10421
10422 fi
10423 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10424 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10425 set dummy ${ncn_progname}; ac_word=$2
10426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10427 $as_echo_n "checking for $ac_word... " >&6; }
10428 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10429 $as_echo_n "(cached) " >&6
10430 else
10431 if test -n "$GCC_FOR_TARGET"; then
10432 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10433 else
10434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10435 for as_dir in $PATH
10436 do
10437 IFS=$as_save_IFS
10438 test -z "$as_dir" && as_dir=.
10439 for ac_exec_ext in '' $ac_executable_extensions; do
10440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10441 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10443 break 2
10444 fi
10445 done
10446 done
10447 IFS=$as_save_IFS
10448
10449 fi
10450 fi
10451 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10452 if test -n "$GCC_FOR_TARGET"; then
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10454 $as_echo "$GCC_FOR_TARGET" >&6; }
10455 else
10456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10457 $as_echo "no" >&6; }
10458 fi
10459
10460
10461 fi
10462 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10463 done
10464 fi
10465
10466 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10467 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10468 else
10469 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10470 fi
10471
10472
10473
10474 if test -n "$GCJ_FOR_TARGET"; then
10475 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10476 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10477 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10478 fi
10479
10480 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10481 for ncn_progname in gcj; do
10482 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10483 set dummy ${ncn_progname}; ac_word=$2
10484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10485 $as_echo_n "checking for $ac_word... " >&6; }
10486 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10487 $as_echo_n "(cached) " >&6
10488 else
10489 if test -n "$GCJ_FOR_TARGET"; then
10490 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10491 else
10492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10493 for as_dir in $PATH
10494 do
10495 IFS=$as_save_IFS
10496 test -z "$as_dir" && as_dir=.
10497 for ac_exec_ext in '' $ac_executable_extensions; do
10498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10499 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10501 break 2
10502 fi
10503 done
10504 done
10505 IFS=$as_save_IFS
10506
10507 fi
10508 fi
10509 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10510 if test -n "$GCJ_FOR_TARGET"; then
10511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10512 $as_echo "$GCJ_FOR_TARGET" >&6; }
10513 else
10514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10515 $as_echo "no" >&6; }
10516 fi
10517
10518
10519 done
10520 fi
10521
10522 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10523 for ncn_progname in gcj; do
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10525 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10526 if test -x $with_build_time_tools/${ncn_progname}; then
10527 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10529 $as_echo "yes" >&6; }
10530 break
10531 else
10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10533 $as_echo "no" >&6; }
10534 fi
10535 done
10536 fi
10537
10538 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10539 for ncn_progname in gcj; do
10540 if test -n "$ncn_target_tool_prefix"; then
10541 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10542 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10544 $as_echo_n "checking for $ac_word... " >&6; }
10545 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10546 $as_echo_n "(cached) " >&6
10547 else
10548 if test -n "$GCJ_FOR_TARGET"; then
10549 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10550 else
10551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10552 for as_dir in $PATH
10553 do
10554 IFS=$as_save_IFS
10555 test -z "$as_dir" && as_dir=.
10556 for ac_exec_ext in '' $ac_executable_extensions; do
10557 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10558 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10559 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10560 break 2
10561 fi
10562 done
10563 done
10564 IFS=$as_save_IFS
10565
10566 fi
10567 fi
10568 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10569 if test -n "$GCJ_FOR_TARGET"; then
10570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10571 $as_echo "$GCJ_FOR_TARGET" >&6; }
10572 else
10573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10574 $as_echo "no" >&6; }
10575 fi
10576
10577
10578 fi
10579 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10580 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10581 set dummy ${ncn_progname}; ac_word=$2
10582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10583 $as_echo_n "checking for $ac_word... " >&6; }
10584 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10585 $as_echo_n "(cached) " >&6
10586 else
10587 if test -n "$GCJ_FOR_TARGET"; then
10588 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10589 else
10590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10591 for as_dir in $PATH
10592 do
10593 IFS=$as_save_IFS
10594 test -z "$as_dir" && as_dir=.
10595 for ac_exec_ext in '' $ac_executable_extensions; do
10596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10597 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10599 break 2
10600 fi
10601 done
10602 done
10603 IFS=$as_save_IFS
10604
10605 fi
10606 fi
10607 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10608 if test -n "$GCJ_FOR_TARGET"; then
10609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10610 $as_echo "$GCJ_FOR_TARGET" >&6; }
10611 else
10612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10613 $as_echo "no" >&6; }
10614 fi
10615
10616
10617 fi
10618 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10619 done
10620 fi
10621
10622 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10623 set dummy gcj
10624 if test $build = $target ; then
10625 GCJ_FOR_TARGET="$2"
10626 else
10627 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10628 fi
10629 else
10630 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10631 fi
10632
10633
10634
10635 if test -n "$GFORTRAN_FOR_TARGET"; then
10636 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10637 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10638 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10639 fi
10640
10641 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10642 for ncn_progname in gfortran; do
10643 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10644 set dummy ${ncn_progname}; ac_word=$2
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10646 $as_echo_n "checking for $ac_word... " >&6; }
10647 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10648 $as_echo_n "(cached) " >&6
10649 else
10650 if test -n "$GFORTRAN_FOR_TARGET"; then
10651 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10652 else
10653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10654 for as_dir in $PATH
10655 do
10656 IFS=$as_save_IFS
10657 test -z "$as_dir" && as_dir=.
10658 for ac_exec_ext in '' $ac_executable_extensions; do
10659 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10660 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10661 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10662 break 2
10663 fi
10664 done
10665 done
10666 IFS=$as_save_IFS
10667
10668 fi
10669 fi
10670 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10671 if test -n "$GFORTRAN_FOR_TARGET"; then
10672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10673 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10674 else
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10676 $as_echo "no" >&6; }
10677 fi
10678
10679
10680 done
10681 fi
10682
10683 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10684 for ncn_progname in gfortran; do
10685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10686 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10687 if test -x $with_build_time_tools/${ncn_progname}; then
10688 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10690 $as_echo "yes" >&6; }
10691 break
10692 else
10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10694 $as_echo "no" >&6; }
10695 fi
10696 done
10697 fi
10698
10699 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10700 for ncn_progname in gfortran; do
10701 if test -n "$ncn_target_tool_prefix"; then
10702 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10703 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10705 $as_echo_n "checking for $ac_word... " >&6; }
10706 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10707 $as_echo_n "(cached) " >&6
10708 else
10709 if test -n "$GFORTRAN_FOR_TARGET"; then
10710 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10711 else
10712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10713 for as_dir in $PATH
10714 do
10715 IFS=$as_save_IFS
10716 test -z "$as_dir" && as_dir=.
10717 for ac_exec_ext in '' $ac_executable_extensions; do
10718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10719 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10721 break 2
10722 fi
10723 done
10724 done
10725 IFS=$as_save_IFS
10726
10727 fi
10728 fi
10729 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10730 if test -n "$GFORTRAN_FOR_TARGET"; then
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10732 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10733 else
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10735 $as_echo "no" >&6; }
10736 fi
10737
10738
10739 fi
10740 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10741 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10742 set dummy ${ncn_progname}; ac_word=$2
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10744 $as_echo_n "checking for $ac_word... " >&6; }
10745 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10746 $as_echo_n "(cached) " >&6
10747 else
10748 if test -n "$GFORTRAN_FOR_TARGET"; then
10749 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10750 else
10751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10752 for as_dir in $PATH
10753 do
10754 IFS=$as_save_IFS
10755 test -z "$as_dir" && as_dir=.
10756 for ac_exec_ext in '' $ac_executable_extensions; do
10757 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10758 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10760 break 2
10761 fi
10762 done
10763 done
10764 IFS=$as_save_IFS
10765
10766 fi
10767 fi
10768 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10769 if test -n "$GFORTRAN_FOR_TARGET"; then
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10771 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10772 else
10773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10774 $as_echo "no" >&6; }
10775 fi
10776
10777
10778 fi
10779 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10780 done
10781 fi
10782
10783 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10784 set dummy gfortran
10785 if test $build = $target ; then
10786 GFORTRAN_FOR_TARGET="$2"
10787 else
10788 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10789 fi
10790 else
10791 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10792 fi
10793
10794
10795
10796 if test -n "$GOC_FOR_TARGET"; then
10797 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10798 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10799 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10800 fi
10801
10802 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10803 for ncn_progname in gccgo; do
10804 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10805 set dummy ${ncn_progname}; ac_word=$2
10806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10807 $as_echo_n "checking for $ac_word... " >&6; }
10808 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10809 $as_echo_n "(cached) " >&6
10810 else
10811 if test -n "$GOC_FOR_TARGET"; then
10812 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10813 else
10814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10815 for as_dir in $PATH
10816 do
10817 IFS=$as_save_IFS
10818 test -z "$as_dir" && as_dir=.
10819 for ac_exec_ext in '' $ac_executable_extensions; do
10820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10821 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10823 break 2
10824 fi
10825 done
10826 done
10827 IFS=$as_save_IFS
10828
10829 fi
10830 fi
10831 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10832 if test -n "$GOC_FOR_TARGET"; then
10833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10834 $as_echo "$GOC_FOR_TARGET" >&6; }
10835 else
10836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10837 $as_echo "no" >&6; }
10838 fi
10839
10840
10841 done
10842 fi
10843
10844 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10845 for ncn_progname in gccgo; do
10846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10847 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10848 if test -x $with_build_time_tools/${ncn_progname}; then
10849 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10851 $as_echo "yes" >&6; }
10852 break
10853 else
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10855 $as_echo "no" >&6; }
10856 fi
10857 done
10858 fi
10859
10860 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10861 for ncn_progname in gccgo; do
10862 if test -n "$ncn_target_tool_prefix"; then
10863 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10864 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10866 $as_echo_n "checking for $ac_word... " >&6; }
10867 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10868 $as_echo_n "(cached) " >&6
10869 else
10870 if test -n "$GOC_FOR_TARGET"; then
10871 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10872 else
10873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10874 for as_dir in $PATH
10875 do
10876 IFS=$as_save_IFS
10877 test -z "$as_dir" && as_dir=.
10878 for ac_exec_ext in '' $ac_executable_extensions; do
10879 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10880 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10881 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10882 break 2
10883 fi
10884 done
10885 done
10886 IFS=$as_save_IFS
10887
10888 fi
10889 fi
10890 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10891 if test -n "$GOC_FOR_TARGET"; then
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10893 $as_echo "$GOC_FOR_TARGET" >&6; }
10894 else
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10896 $as_echo "no" >&6; }
10897 fi
10898
10899
10900 fi
10901 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10902 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10903 set dummy ${ncn_progname}; ac_word=$2
10904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10905 $as_echo_n "checking for $ac_word... " >&6; }
10906 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10907 $as_echo_n "(cached) " >&6
10908 else
10909 if test -n "$GOC_FOR_TARGET"; then
10910 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10911 else
10912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10913 for as_dir in $PATH
10914 do
10915 IFS=$as_save_IFS
10916 test -z "$as_dir" && as_dir=.
10917 for ac_exec_ext in '' $ac_executable_extensions; do
10918 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10919 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10921 break 2
10922 fi
10923 done
10924 done
10925 IFS=$as_save_IFS
10926
10927 fi
10928 fi
10929 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10930 if test -n "$GOC_FOR_TARGET"; then
10931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10932 $as_echo "$GOC_FOR_TARGET" >&6; }
10933 else
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10935 $as_echo "no" >&6; }
10936 fi
10937
10938
10939 fi
10940 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10941 done
10942 fi
10943
10944 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10945 set dummy gccgo
10946 if test $build = $target ; then
10947 GOC_FOR_TARGET="$2"
10948 else
10949 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10950 fi
10951 else
10952 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10953 fi
10954
10955
10956
10957 cat > conftest.c << \EOF
10958 #ifdef __GNUC__
10959 gcc_yay;
10960 #endif
10961 EOF
10962 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10963 have_gcc_for_target=yes
10964 else
10965 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10966 have_gcc_for_target=no
10967 fi
10968 rm conftest.c
10969
10970
10971
10972
10973 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10974 if test -n "$with_build_time_tools"; then
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10976 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10977 if test -x $with_build_time_tools/ar; then
10978 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10979 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10981 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10982 else
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10984 $as_echo "no" >&6; }
10985 fi
10986 elif test $build != $host && test $have_gcc_for_target = yes; then
10987 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10988 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10989 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10990 fi
10991 fi
10992 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10993 # Extract the first word of "ar", so it can be a program name with args.
10994 set dummy ar; ac_word=$2
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10996 $as_echo_n "checking for $ac_word... " >&6; }
10997 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10998 $as_echo_n "(cached) " >&6
10999 else
11000 case $AR_FOR_TARGET in
11001 [\\/]* | ?:[\\/]*)
11002 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11003 ;;
11004 *)
11005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11006 for as_dir in $gcc_cv_tool_dirs
11007 do
11008 IFS=$as_save_IFS
11009 test -z "$as_dir" && as_dir=.
11010 for ac_exec_ext in '' $ac_executable_extensions; do
11011 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11012 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11014 break 2
11015 fi
11016 done
11017 done
11018 IFS=$as_save_IFS
11019
11020 ;;
11021 esac
11022 fi
11023 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11024 if test -n "$AR_FOR_TARGET"; then
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11026 $as_echo "$AR_FOR_TARGET" >&6; }
11027 else
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11029 $as_echo "no" >&6; }
11030 fi
11031
11032
11033 fi
11034 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11035
11036
11037 if test -n "$AR_FOR_TARGET"; then
11038 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11039 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11040 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11041 fi
11042
11043 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11044 for ncn_progname in ar; do
11045 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11046 set dummy ${ncn_progname}; ac_word=$2
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11048 $as_echo_n "checking for $ac_word... " >&6; }
11049 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11050 $as_echo_n "(cached) " >&6
11051 else
11052 if test -n "$AR_FOR_TARGET"; then
11053 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11054 else
11055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11056 for as_dir in $PATH
11057 do
11058 IFS=$as_save_IFS
11059 test -z "$as_dir" && as_dir=.
11060 for ac_exec_ext in '' $ac_executable_extensions; do
11061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11062 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11064 break 2
11065 fi
11066 done
11067 done
11068 IFS=$as_save_IFS
11069
11070 fi
11071 fi
11072 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11073 if test -n "$AR_FOR_TARGET"; then
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11075 $as_echo "$AR_FOR_TARGET" >&6; }
11076 else
11077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11078 $as_echo "no" >&6; }
11079 fi
11080
11081
11082 done
11083 fi
11084
11085 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11086 for ncn_progname in ar; do
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11088 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11089 if test -x $with_build_time_tools/${ncn_progname}; then
11090 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11092 $as_echo "yes" >&6; }
11093 break
11094 else
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11096 $as_echo "no" >&6; }
11097 fi
11098 done
11099 fi
11100
11101 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11102 for ncn_progname in ar; do
11103 if test -n "$ncn_target_tool_prefix"; then
11104 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11105 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11107 $as_echo_n "checking for $ac_word... " >&6; }
11108 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11109 $as_echo_n "(cached) " >&6
11110 else
11111 if test -n "$AR_FOR_TARGET"; then
11112 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11113 else
11114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11115 for as_dir in $PATH
11116 do
11117 IFS=$as_save_IFS
11118 test -z "$as_dir" && as_dir=.
11119 for ac_exec_ext in '' $ac_executable_extensions; do
11120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11121 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11123 break 2
11124 fi
11125 done
11126 done
11127 IFS=$as_save_IFS
11128
11129 fi
11130 fi
11131 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11132 if test -n "$AR_FOR_TARGET"; then
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11134 $as_echo "$AR_FOR_TARGET" >&6; }
11135 else
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11137 $as_echo "no" >&6; }
11138 fi
11139
11140
11141 fi
11142 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11143 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11144 set dummy ${ncn_progname}; ac_word=$2
11145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11146 $as_echo_n "checking for $ac_word... " >&6; }
11147 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11148 $as_echo_n "(cached) " >&6
11149 else
11150 if test -n "$AR_FOR_TARGET"; then
11151 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11152 else
11153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11154 for as_dir in $PATH
11155 do
11156 IFS=$as_save_IFS
11157 test -z "$as_dir" && as_dir=.
11158 for ac_exec_ext in '' $ac_executable_extensions; do
11159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11160 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11162 break 2
11163 fi
11164 done
11165 done
11166 IFS=$as_save_IFS
11167
11168 fi
11169 fi
11170 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11171 if test -n "$AR_FOR_TARGET"; then
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11173 $as_echo "$AR_FOR_TARGET" >&6; }
11174 else
11175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11176 $as_echo "no" >&6; }
11177 fi
11178
11179
11180 fi
11181 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11182 done
11183 fi
11184
11185 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11186 set dummy ar
11187 if test $build = $target ; then
11188 AR_FOR_TARGET="$2"
11189 else
11190 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11191 fi
11192 else
11193 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11194 fi
11195
11196 else
11197 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11198 fi
11199
11200
11201
11202
11203 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11204 if test -n "$with_build_time_tools"; then
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11206 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11207 if test -x $with_build_time_tools/as; then
11208 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11209 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11211 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11212 else
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11214 $as_echo "no" >&6; }
11215 fi
11216 elif test $build != $host && test $have_gcc_for_target = yes; then
11217 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11218 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11219 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11220 fi
11221 fi
11222 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11223 # Extract the first word of "as", so it can be a program name with args.
11224 set dummy as; ac_word=$2
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11226 $as_echo_n "checking for $ac_word... " >&6; }
11227 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11228 $as_echo_n "(cached) " >&6
11229 else
11230 case $AS_FOR_TARGET in
11231 [\\/]* | ?:[\\/]*)
11232 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11233 ;;
11234 *)
11235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11236 for as_dir in $gcc_cv_tool_dirs
11237 do
11238 IFS=$as_save_IFS
11239 test -z "$as_dir" && as_dir=.
11240 for ac_exec_ext in '' $ac_executable_extensions; do
11241 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11242 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11244 break 2
11245 fi
11246 done
11247 done
11248 IFS=$as_save_IFS
11249
11250 ;;
11251 esac
11252 fi
11253 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11254 if test -n "$AS_FOR_TARGET"; then
11255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11256 $as_echo "$AS_FOR_TARGET" >&6; }
11257 else
11258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11259 $as_echo "no" >&6; }
11260 fi
11261
11262
11263 fi
11264 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11265
11266
11267 if test -n "$AS_FOR_TARGET"; then
11268 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11269 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11270 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11271 fi
11272
11273 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11274 for ncn_progname in as; do
11275 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11276 set dummy ${ncn_progname}; ac_word=$2
11277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11278 $as_echo_n "checking for $ac_word... " >&6; }
11279 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11280 $as_echo_n "(cached) " >&6
11281 else
11282 if test -n "$AS_FOR_TARGET"; then
11283 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11284 else
11285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11286 for as_dir in $PATH
11287 do
11288 IFS=$as_save_IFS
11289 test -z "$as_dir" && as_dir=.
11290 for ac_exec_ext in '' $ac_executable_extensions; do
11291 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11292 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11294 break 2
11295 fi
11296 done
11297 done
11298 IFS=$as_save_IFS
11299
11300 fi
11301 fi
11302 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11303 if test -n "$AS_FOR_TARGET"; then
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11305 $as_echo "$AS_FOR_TARGET" >&6; }
11306 else
11307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11308 $as_echo "no" >&6; }
11309 fi
11310
11311
11312 done
11313 fi
11314
11315 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11316 for ncn_progname in as; do
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11318 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11319 if test -x $with_build_time_tools/${ncn_progname}; then
11320 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11322 $as_echo "yes" >&6; }
11323 break
11324 else
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11326 $as_echo "no" >&6; }
11327 fi
11328 done
11329 fi
11330
11331 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11332 for ncn_progname in as; do
11333 if test -n "$ncn_target_tool_prefix"; then
11334 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11335 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11337 $as_echo_n "checking for $ac_word... " >&6; }
11338 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11339 $as_echo_n "(cached) " >&6
11340 else
11341 if test -n "$AS_FOR_TARGET"; then
11342 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11343 else
11344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11345 for as_dir in $PATH
11346 do
11347 IFS=$as_save_IFS
11348 test -z "$as_dir" && as_dir=.
11349 for ac_exec_ext in '' $ac_executable_extensions; do
11350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11351 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11353 break 2
11354 fi
11355 done
11356 done
11357 IFS=$as_save_IFS
11358
11359 fi
11360 fi
11361 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11362 if test -n "$AS_FOR_TARGET"; then
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11364 $as_echo "$AS_FOR_TARGET" >&6; }
11365 else
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11367 $as_echo "no" >&6; }
11368 fi
11369
11370
11371 fi
11372 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11373 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11374 set dummy ${ncn_progname}; ac_word=$2
11375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11376 $as_echo_n "checking for $ac_word... " >&6; }
11377 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11378 $as_echo_n "(cached) " >&6
11379 else
11380 if test -n "$AS_FOR_TARGET"; then
11381 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11382 else
11383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11384 for as_dir in $PATH
11385 do
11386 IFS=$as_save_IFS
11387 test -z "$as_dir" && as_dir=.
11388 for ac_exec_ext in '' $ac_executable_extensions; do
11389 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11390 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11392 break 2
11393 fi
11394 done
11395 done
11396 IFS=$as_save_IFS
11397
11398 fi
11399 fi
11400 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11401 if test -n "$AS_FOR_TARGET"; then
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11403 $as_echo "$AS_FOR_TARGET" >&6; }
11404 else
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11406 $as_echo "no" >&6; }
11407 fi
11408
11409
11410 fi
11411 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11412 done
11413 fi
11414
11415 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11416 set dummy as
11417 if test $build = $target ; then
11418 AS_FOR_TARGET="$2"
11419 else
11420 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11421 fi
11422 else
11423 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11424 fi
11425
11426 else
11427 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11428 fi
11429
11430
11431
11432
11433 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11434 if test -n "$with_build_time_tools"; then
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11436 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11437 if test -x $with_build_time_tools/dlltool; then
11438 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11439 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11441 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11442 else
11443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11444 $as_echo "no" >&6; }
11445 fi
11446 elif test $build != $host && test $have_gcc_for_target = yes; then
11447 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11448 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11449 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11450 fi
11451 fi
11452 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11453 # Extract the first word of "dlltool", so it can be a program name with args.
11454 set dummy dlltool; ac_word=$2
11455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11456 $as_echo_n "checking for $ac_word... " >&6; }
11457 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11458 $as_echo_n "(cached) " >&6
11459 else
11460 case $DLLTOOL_FOR_TARGET in
11461 [\\/]* | ?:[\\/]*)
11462 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11463 ;;
11464 *)
11465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11466 for as_dir in $gcc_cv_tool_dirs
11467 do
11468 IFS=$as_save_IFS
11469 test -z "$as_dir" && as_dir=.
11470 for ac_exec_ext in '' $ac_executable_extensions; do
11471 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11472 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11474 break 2
11475 fi
11476 done
11477 done
11478 IFS=$as_save_IFS
11479
11480 ;;
11481 esac
11482 fi
11483 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11484 if test -n "$DLLTOOL_FOR_TARGET"; then
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11486 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11487 else
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11489 $as_echo "no" >&6; }
11490 fi
11491
11492
11493 fi
11494 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11495
11496
11497 if test -n "$DLLTOOL_FOR_TARGET"; then
11498 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11499 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11500 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11501 fi
11502
11503 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11504 for ncn_progname in dlltool; do
11505 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11506 set dummy ${ncn_progname}; ac_word=$2
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11508 $as_echo_n "checking for $ac_word... " >&6; }
11509 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11510 $as_echo_n "(cached) " >&6
11511 else
11512 if test -n "$DLLTOOL_FOR_TARGET"; then
11513 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11514 else
11515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11516 for as_dir in $PATH
11517 do
11518 IFS=$as_save_IFS
11519 test -z "$as_dir" && as_dir=.
11520 for ac_exec_ext in '' $ac_executable_extensions; do
11521 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11522 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11523 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11524 break 2
11525 fi
11526 done
11527 done
11528 IFS=$as_save_IFS
11529
11530 fi
11531 fi
11532 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11533 if test -n "$DLLTOOL_FOR_TARGET"; then
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11535 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11536 else
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11538 $as_echo "no" >&6; }
11539 fi
11540
11541
11542 done
11543 fi
11544
11545 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11546 for ncn_progname in dlltool; do
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11548 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11549 if test -x $with_build_time_tools/${ncn_progname}; then
11550 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11552 $as_echo "yes" >&6; }
11553 break
11554 else
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11556 $as_echo "no" >&6; }
11557 fi
11558 done
11559 fi
11560
11561 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11562 for ncn_progname in dlltool; do
11563 if test -n "$ncn_target_tool_prefix"; then
11564 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11565 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11567 $as_echo_n "checking for $ac_word... " >&6; }
11568 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11569 $as_echo_n "(cached) " >&6
11570 else
11571 if test -n "$DLLTOOL_FOR_TARGET"; then
11572 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11573 else
11574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11575 for as_dir in $PATH
11576 do
11577 IFS=$as_save_IFS
11578 test -z "$as_dir" && as_dir=.
11579 for ac_exec_ext in '' $ac_executable_extensions; do
11580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11581 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11583 break 2
11584 fi
11585 done
11586 done
11587 IFS=$as_save_IFS
11588
11589 fi
11590 fi
11591 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11592 if test -n "$DLLTOOL_FOR_TARGET"; then
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11594 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11595 else
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11597 $as_echo "no" >&6; }
11598 fi
11599
11600
11601 fi
11602 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11603 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11604 set dummy ${ncn_progname}; ac_word=$2
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11606 $as_echo_n "checking for $ac_word... " >&6; }
11607 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11608 $as_echo_n "(cached) " >&6
11609 else
11610 if test -n "$DLLTOOL_FOR_TARGET"; then
11611 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11612 else
11613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11614 for as_dir in $PATH
11615 do
11616 IFS=$as_save_IFS
11617 test -z "$as_dir" && as_dir=.
11618 for ac_exec_ext in '' $ac_executable_extensions; do
11619 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11620 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11622 break 2
11623 fi
11624 done
11625 done
11626 IFS=$as_save_IFS
11627
11628 fi
11629 fi
11630 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11631 if test -n "$DLLTOOL_FOR_TARGET"; then
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11633 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11634 else
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11636 $as_echo "no" >&6; }
11637 fi
11638
11639
11640 fi
11641 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11642 done
11643 fi
11644
11645 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11646 set dummy dlltool
11647 if test $build = $target ; then
11648 DLLTOOL_FOR_TARGET="$2"
11649 else
11650 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11651 fi
11652 else
11653 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11654 fi
11655
11656 else
11657 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11658 fi
11659
11660
11661
11662
11663 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11664 if test -n "$with_build_time_tools"; then
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11666 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11667 if test -x $with_build_time_tools/ld; then
11668 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11669 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11671 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11672 else
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11674 $as_echo "no" >&6; }
11675 fi
11676 elif test $build != $host && test $have_gcc_for_target = yes; then
11677 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11678 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11679 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11680 fi
11681 fi
11682 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11683 # Extract the first word of "ld", so it can be a program name with args.
11684 set dummy ld; ac_word=$2
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11686 $as_echo_n "checking for $ac_word... " >&6; }
11687 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11688 $as_echo_n "(cached) " >&6
11689 else
11690 case $LD_FOR_TARGET in
11691 [\\/]* | ?:[\\/]*)
11692 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11693 ;;
11694 *)
11695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11696 for as_dir in $gcc_cv_tool_dirs
11697 do
11698 IFS=$as_save_IFS
11699 test -z "$as_dir" && as_dir=.
11700 for ac_exec_ext in '' $ac_executable_extensions; do
11701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11702 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11704 break 2
11705 fi
11706 done
11707 done
11708 IFS=$as_save_IFS
11709
11710 ;;
11711 esac
11712 fi
11713 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11714 if test -n "$LD_FOR_TARGET"; then
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11716 $as_echo "$LD_FOR_TARGET" >&6; }
11717 else
11718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11719 $as_echo "no" >&6; }
11720 fi
11721
11722
11723 fi
11724 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11725
11726
11727 if test -n "$LD_FOR_TARGET"; then
11728 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11729 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11730 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11731 fi
11732
11733 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11734 for ncn_progname in ld; do
11735 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11736 set dummy ${ncn_progname}; ac_word=$2
11737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11738 $as_echo_n "checking for $ac_word... " >&6; }
11739 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11740 $as_echo_n "(cached) " >&6
11741 else
11742 if test -n "$LD_FOR_TARGET"; then
11743 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11744 else
11745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11746 for as_dir in $PATH
11747 do
11748 IFS=$as_save_IFS
11749 test -z "$as_dir" && as_dir=.
11750 for ac_exec_ext in '' $ac_executable_extensions; do
11751 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11752 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11754 break 2
11755 fi
11756 done
11757 done
11758 IFS=$as_save_IFS
11759
11760 fi
11761 fi
11762 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11763 if test -n "$LD_FOR_TARGET"; then
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11765 $as_echo "$LD_FOR_TARGET" >&6; }
11766 else
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11768 $as_echo "no" >&6; }
11769 fi
11770
11771
11772 done
11773 fi
11774
11775 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11776 for ncn_progname in ld; do
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11778 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11779 if test -x $with_build_time_tools/${ncn_progname}; then
11780 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11782 $as_echo "yes" >&6; }
11783 break
11784 else
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786 $as_echo "no" >&6; }
11787 fi
11788 done
11789 fi
11790
11791 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11792 for ncn_progname in ld; do
11793 if test -n "$ncn_target_tool_prefix"; then
11794 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11795 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11797 $as_echo_n "checking for $ac_word... " >&6; }
11798 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11799 $as_echo_n "(cached) " >&6
11800 else
11801 if test -n "$LD_FOR_TARGET"; then
11802 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11803 else
11804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11805 for as_dir in $PATH
11806 do
11807 IFS=$as_save_IFS
11808 test -z "$as_dir" && as_dir=.
11809 for ac_exec_ext in '' $ac_executable_extensions; do
11810 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11811 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11813 break 2
11814 fi
11815 done
11816 done
11817 IFS=$as_save_IFS
11818
11819 fi
11820 fi
11821 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11822 if test -n "$LD_FOR_TARGET"; then
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11824 $as_echo "$LD_FOR_TARGET" >&6; }
11825 else
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11827 $as_echo "no" >&6; }
11828 fi
11829
11830
11831 fi
11832 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11833 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11834 set dummy ${ncn_progname}; ac_word=$2
11835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11836 $as_echo_n "checking for $ac_word... " >&6; }
11837 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11838 $as_echo_n "(cached) " >&6
11839 else
11840 if test -n "$LD_FOR_TARGET"; then
11841 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11842 else
11843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11844 for as_dir in $PATH
11845 do
11846 IFS=$as_save_IFS
11847 test -z "$as_dir" && as_dir=.
11848 for ac_exec_ext in '' $ac_executable_extensions; do
11849 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11850 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11851 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11852 break 2
11853 fi
11854 done
11855 done
11856 IFS=$as_save_IFS
11857
11858 fi
11859 fi
11860 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11861 if test -n "$LD_FOR_TARGET"; then
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11863 $as_echo "$LD_FOR_TARGET" >&6; }
11864 else
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11866 $as_echo "no" >&6; }
11867 fi
11868
11869
11870 fi
11871 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11872 done
11873 fi
11874
11875 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11876 set dummy ld
11877 if test $build = $target ; then
11878 LD_FOR_TARGET="$2"
11879 else
11880 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11881 fi
11882 else
11883 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11884 fi
11885
11886 else
11887 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11888 fi
11889
11890
11891
11892
11893 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11894 if test -n "$with_build_time_tools"; then
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11896 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11897 if test -x $with_build_time_tools/lipo; then
11898 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11899 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11901 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11902 else
11903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11904 $as_echo "no" >&6; }
11905 fi
11906 elif test $build != $host && test $have_gcc_for_target = yes; then
11907 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11908 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11909 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11910 fi
11911 fi
11912 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11913 # Extract the first word of "lipo", so it can be a program name with args.
11914 set dummy lipo; ac_word=$2
11915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11916 $as_echo_n "checking for $ac_word... " >&6; }
11917 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11918 $as_echo_n "(cached) " >&6
11919 else
11920 case $LIPO_FOR_TARGET in
11921 [\\/]* | ?:[\\/]*)
11922 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11923 ;;
11924 *)
11925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11926 for as_dir in $gcc_cv_tool_dirs
11927 do
11928 IFS=$as_save_IFS
11929 test -z "$as_dir" && as_dir=.
11930 for ac_exec_ext in '' $ac_executable_extensions; do
11931 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11932 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11934 break 2
11935 fi
11936 done
11937 done
11938 IFS=$as_save_IFS
11939
11940 ;;
11941 esac
11942 fi
11943 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11944 if test -n "$LIPO_FOR_TARGET"; then
11945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11946 $as_echo "$LIPO_FOR_TARGET" >&6; }
11947 else
11948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11949 $as_echo "no" >&6; }
11950 fi
11951
11952
11953 fi
11954 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11955
11956
11957 if test -n "$LIPO_FOR_TARGET"; then
11958 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11959 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11960 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11961 fi
11962
11963 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11964 for ncn_progname in lipo; do
11965 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11966 set dummy ${ncn_progname}; ac_word=$2
11967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11968 $as_echo_n "checking for $ac_word... " >&6; }
11969 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11970 $as_echo_n "(cached) " >&6
11971 else
11972 if test -n "$LIPO_FOR_TARGET"; then
11973 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11974 else
11975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11976 for as_dir in $PATH
11977 do
11978 IFS=$as_save_IFS
11979 test -z "$as_dir" && as_dir=.
11980 for ac_exec_ext in '' $ac_executable_extensions; do
11981 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11982 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11983 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11984 break 2
11985 fi
11986 done
11987 done
11988 IFS=$as_save_IFS
11989
11990 fi
11991 fi
11992 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11993 if test -n "$LIPO_FOR_TARGET"; then
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11995 $as_echo "$LIPO_FOR_TARGET" >&6; }
11996 else
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11998 $as_echo "no" >&6; }
11999 fi
12000
12001
12002 done
12003 fi
12004
12005 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12006 for ncn_progname in lipo; do
12007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12008 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12009 if test -x $with_build_time_tools/${ncn_progname}; then
12010 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12012 $as_echo "yes" >&6; }
12013 break
12014 else
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12016 $as_echo "no" >&6; }
12017 fi
12018 done
12019 fi
12020
12021 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12022 for ncn_progname in lipo; do
12023 if test -n "$ncn_target_tool_prefix"; then
12024 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12025 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12027 $as_echo_n "checking for $ac_word... " >&6; }
12028 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12029 $as_echo_n "(cached) " >&6
12030 else
12031 if test -n "$LIPO_FOR_TARGET"; then
12032 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12033 else
12034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12035 for as_dir in $PATH
12036 do
12037 IFS=$as_save_IFS
12038 test -z "$as_dir" && as_dir=.
12039 for ac_exec_ext in '' $ac_executable_extensions; do
12040 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12041 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12043 break 2
12044 fi
12045 done
12046 done
12047 IFS=$as_save_IFS
12048
12049 fi
12050 fi
12051 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12052 if test -n "$LIPO_FOR_TARGET"; then
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12054 $as_echo "$LIPO_FOR_TARGET" >&6; }
12055 else
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12057 $as_echo "no" >&6; }
12058 fi
12059
12060
12061 fi
12062 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12063 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12064 set dummy ${ncn_progname}; ac_word=$2
12065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12066 $as_echo_n "checking for $ac_word... " >&6; }
12067 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12068 $as_echo_n "(cached) " >&6
12069 else
12070 if test -n "$LIPO_FOR_TARGET"; then
12071 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12072 else
12073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12074 for as_dir in $PATH
12075 do
12076 IFS=$as_save_IFS
12077 test -z "$as_dir" && as_dir=.
12078 for ac_exec_ext in '' $ac_executable_extensions; do
12079 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12080 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12082 break 2
12083 fi
12084 done
12085 done
12086 IFS=$as_save_IFS
12087
12088 fi
12089 fi
12090 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12091 if test -n "$LIPO_FOR_TARGET"; then
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12093 $as_echo "$LIPO_FOR_TARGET" >&6; }
12094 else
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12096 $as_echo "no" >&6; }
12097 fi
12098
12099
12100 fi
12101 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12102 done
12103 fi
12104
12105 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12106 set dummy lipo
12107 if test $build = $target ; then
12108 LIPO_FOR_TARGET="$2"
12109 else
12110 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12111 fi
12112 else
12113 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12114 fi
12115
12116 else
12117 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12118 fi
12119
12120
12121
12122
12123 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12124 if test -n "$with_build_time_tools"; then
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12126 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12127 if test -x $with_build_time_tools/nm; then
12128 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12129 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12131 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12132 else
12133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12134 $as_echo "no" >&6; }
12135 fi
12136 elif test $build != $host && test $have_gcc_for_target = yes; then
12137 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12138 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12139 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12140 fi
12141 fi
12142 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12143 # Extract the first word of "nm", so it can be a program name with args.
12144 set dummy nm; ac_word=$2
12145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12146 $as_echo_n "checking for $ac_word... " >&6; }
12147 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12148 $as_echo_n "(cached) " >&6
12149 else
12150 case $NM_FOR_TARGET in
12151 [\\/]* | ?:[\\/]*)
12152 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12153 ;;
12154 *)
12155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12156 for as_dir in $gcc_cv_tool_dirs
12157 do
12158 IFS=$as_save_IFS
12159 test -z "$as_dir" && as_dir=.
12160 for ac_exec_ext in '' $ac_executable_extensions; do
12161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12162 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12164 break 2
12165 fi
12166 done
12167 done
12168 IFS=$as_save_IFS
12169
12170 ;;
12171 esac
12172 fi
12173 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12174 if test -n "$NM_FOR_TARGET"; then
12175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12176 $as_echo "$NM_FOR_TARGET" >&6; }
12177 else
12178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12179 $as_echo "no" >&6; }
12180 fi
12181
12182
12183 fi
12184 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12185
12186
12187 if test -n "$NM_FOR_TARGET"; then
12188 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12189 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12190 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12191 fi
12192
12193 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12194 for ncn_progname in nm; do
12195 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12196 set dummy ${ncn_progname}; ac_word=$2
12197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12198 $as_echo_n "checking for $ac_word... " >&6; }
12199 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12200 $as_echo_n "(cached) " >&6
12201 else
12202 if test -n "$NM_FOR_TARGET"; then
12203 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12204 else
12205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12206 for as_dir in $PATH
12207 do
12208 IFS=$as_save_IFS
12209 test -z "$as_dir" && as_dir=.
12210 for ac_exec_ext in '' $ac_executable_extensions; do
12211 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12212 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12213 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12214 break 2
12215 fi
12216 done
12217 done
12218 IFS=$as_save_IFS
12219
12220 fi
12221 fi
12222 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12223 if test -n "$NM_FOR_TARGET"; then
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12225 $as_echo "$NM_FOR_TARGET" >&6; }
12226 else
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12228 $as_echo "no" >&6; }
12229 fi
12230
12231
12232 done
12233 fi
12234
12235 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12236 for ncn_progname in nm; do
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12238 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12239 if test -x $with_build_time_tools/${ncn_progname}; then
12240 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12242 $as_echo "yes" >&6; }
12243 break
12244 else
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12246 $as_echo "no" >&6; }
12247 fi
12248 done
12249 fi
12250
12251 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12252 for ncn_progname in nm; do
12253 if test -n "$ncn_target_tool_prefix"; then
12254 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12255 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12257 $as_echo_n "checking for $ac_word... " >&6; }
12258 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12259 $as_echo_n "(cached) " >&6
12260 else
12261 if test -n "$NM_FOR_TARGET"; then
12262 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12263 else
12264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12265 for as_dir in $PATH
12266 do
12267 IFS=$as_save_IFS
12268 test -z "$as_dir" && as_dir=.
12269 for ac_exec_ext in '' $ac_executable_extensions; do
12270 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12271 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12273 break 2
12274 fi
12275 done
12276 done
12277 IFS=$as_save_IFS
12278
12279 fi
12280 fi
12281 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12282 if test -n "$NM_FOR_TARGET"; then
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12284 $as_echo "$NM_FOR_TARGET" >&6; }
12285 else
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12287 $as_echo "no" >&6; }
12288 fi
12289
12290
12291 fi
12292 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12293 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12294 set dummy ${ncn_progname}; ac_word=$2
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12296 $as_echo_n "checking for $ac_word... " >&6; }
12297 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12298 $as_echo_n "(cached) " >&6
12299 else
12300 if test -n "$NM_FOR_TARGET"; then
12301 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12302 else
12303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12304 for as_dir in $PATH
12305 do
12306 IFS=$as_save_IFS
12307 test -z "$as_dir" && as_dir=.
12308 for ac_exec_ext in '' $ac_executable_extensions; do
12309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12310 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12312 break 2
12313 fi
12314 done
12315 done
12316 IFS=$as_save_IFS
12317
12318 fi
12319 fi
12320 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12321 if test -n "$NM_FOR_TARGET"; then
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12323 $as_echo "$NM_FOR_TARGET" >&6; }
12324 else
12325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12326 $as_echo "no" >&6; }
12327 fi
12328
12329
12330 fi
12331 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12332 done
12333 fi
12334
12335 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12336 set dummy nm
12337 if test $build = $target ; then
12338 NM_FOR_TARGET="$2"
12339 else
12340 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12341 fi
12342 else
12343 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12344 fi
12345
12346 else
12347 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12348 fi
12349
12350
12351
12352
12353 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12354 if test -n "$with_build_time_tools"; then
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12356 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12357 if test -x $with_build_time_tools/objdump; then
12358 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12359 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12361 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12362 else
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12364 $as_echo "no" >&6; }
12365 fi
12366 elif test $build != $host && test $have_gcc_for_target = yes; then
12367 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12368 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12369 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12370 fi
12371 fi
12372 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12373 # Extract the first word of "objdump", so it can be a program name with args.
12374 set dummy objdump; ac_word=$2
12375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12376 $as_echo_n "checking for $ac_word... " >&6; }
12377 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12378 $as_echo_n "(cached) " >&6
12379 else
12380 case $OBJDUMP_FOR_TARGET in
12381 [\\/]* | ?:[\\/]*)
12382 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12383 ;;
12384 *)
12385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12386 for as_dir in $gcc_cv_tool_dirs
12387 do
12388 IFS=$as_save_IFS
12389 test -z "$as_dir" && as_dir=.
12390 for ac_exec_ext in '' $ac_executable_extensions; do
12391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12392 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12394 break 2
12395 fi
12396 done
12397 done
12398 IFS=$as_save_IFS
12399
12400 ;;
12401 esac
12402 fi
12403 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12404 if test -n "$OBJDUMP_FOR_TARGET"; then
12405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12406 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12407 else
12408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12409 $as_echo "no" >&6; }
12410 fi
12411
12412
12413 fi
12414 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12415
12416
12417 if test -n "$OBJDUMP_FOR_TARGET"; then
12418 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12419 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12420 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12421 fi
12422
12423 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12424 for ncn_progname in objdump; do
12425 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12426 set dummy ${ncn_progname}; ac_word=$2
12427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12428 $as_echo_n "checking for $ac_word... " >&6; }
12429 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12430 $as_echo_n "(cached) " >&6
12431 else
12432 if test -n "$OBJDUMP_FOR_TARGET"; then
12433 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12434 else
12435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12436 for as_dir in $PATH
12437 do
12438 IFS=$as_save_IFS
12439 test -z "$as_dir" && as_dir=.
12440 for ac_exec_ext in '' $ac_executable_extensions; do
12441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12442 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12444 break 2
12445 fi
12446 done
12447 done
12448 IFS=$as_save_IFS
12449
12450 fi
12451 fi
12452 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12453 if test -n "$OBJDUMP_FOR_TARGET"; then
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12455 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12456 else
12457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12458 $as_echo "no" >&6; }
12459 fi
12460
12461
12462 done
12463 fi
12464
12465 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12466 for ncn_progname in objdump; do
12467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12468 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12469 if test -x $with_build_time_tools/${ncn_progname}; then
12470 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12472 $as_echo "yes" >&6; }
12473 break
12474 else
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12476 $as_echo "no" >&6; }
12477 fi
12478 done
12479 fi
12480
12481 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12482 for ncn_progname in objdump; do
12483 if test -n "$ncn_target_tool_prefix"; then
12484 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12485 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12487 $as_echo_n "checking for $ac_word... " >&6; }
12488 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12489 $as_echo_n "(cached) " >&6
12490 else
12491 if test -n "$OBJDUMP_FOR_TARGET"; then
12492 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12493 else
12494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12495 for as_dir in $PATH
12496 do
12497 IFS=$as_save_IFS
12498 test -z "$as_dir" && as_dir=.
12499 for ac_exec_ext in '' $ac_executable_extensions; do
12500 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12501 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12503 break 2
12504 fi
12505 done
12506 done
12507 IFS=$as_save_IFS
12508
12509 fi
12510 fi
12511 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12512 if test -n "$OBJDUMP_FOR_TARGET"; then
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12514 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12515 else
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12517 $as_echo "no" >&6; }
12518 fi
12519
12520
12521 fi
12522 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12523 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12524 set dummy ${ncn_progname}; ac_word=$2
12525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12526 $as_echo_n "checking for $ac_word... " >&6; }
12527 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12528 $as_echo_n "(cached) " >&6
12529 else
12530 if test -n "$OBJDUMP_FOR_TARGET"; then
12531 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12532 else
12533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12534 for as_dir in $PATH
12535 do
12536 IFS=$as_save_IFS
12537 test -z "$as_dir" && as_dir=.
12538 for ac_exec_ext in '' $ac_executable_extensions; do
12539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12540 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12542 break 2
12543 fi
12544 done
12545 done
12546 IFS=$as_save_IFS
12547
12548 fi
12549 fi
12550 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12551 if test -n "$OBJDUMP_FOR_TARGET"; then
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12553 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12554 else
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12556 $as_echo "no" >&6; }
12557 fi
12558
12559
12560 fi
12561 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12562 done
12563 fi
12564
12565 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12566 set dummy objdump
12567 if test $build = $target ; then
12568 OBJDUMP_FOR_TARGET="$2"
12569 else
12570 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12571 fi
12572 else
12573 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12574 fi
12575
12576 else
12577 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12578 fi
12579
12580
12581
12582
12583 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12584 if test -n "$with_build_time_tools"; then
12585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12586 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12587 if test -x $with_build_time_tools/ranlib; then
12588 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12589 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12591 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12592 else
12593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12594 $as_echo "no" >&6; }
12595 fi
12596 elif test $build != $host && test $have_gcc_for_target = yes; then
12597 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12598 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12599 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12600 fi
12601 fi
12602 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12603 # Extract the first word of "ranlib", so it can be a program name with args.
12604 set dummy ranlib; ac_word=$2
12605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12606 $as_echo_n "checking for $ac_word... " >&6; }
12607 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12608 $as_echo_n "(cached) " >&6
12609 else
12610 case $RANLIB_FOR_TARGET in
12611 [\\/]* | ?:[\\/]*)
12612 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12613 ;;
12614 *)
12615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12616 for as_dir in $gcc_cv_tool_dirs
12617 do
12618 IFS=$as_save_IFS
12619 test -z "$as_dir" && as_dir=.
12620 for ac_exec_ext in '' $ac_executable_extensions; do
12621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12622 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12624 break 2
12625 fi
12626 done
12627 done
12628 IFS=$as_save_IFS
12629
12630 ;;
12631 esac
12632 fi
12633 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12634 if test -n "$RANLIB_FOR_TARGET"; then
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12636 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12637 else
12638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12639 $as_echo "no" >&6; }
12640 fi
12641
12642
12643 fi
12644 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12645
12646
12647 if test -n "$RANLIB_FOR_TARGET"; then
12648 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12649 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12650 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12651 fi
12652
12653 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12654 for ncn_progname in ranlib; do
12655 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12656 set dummy ${ncn_progname}; ac_word=$2
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12658 $as_echo_n "checking for $ac_word... " >&6; }
12659 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12660 $as_echo_n "(cached) " >&6
12661 else
12662 if test -n "$RANLIB_FOR_TARGET"; then
12663 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12664 else
12665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12666 for as_dir in $PATH
12667 do
12668 IFS=$as_save_IFS
12669 test -z "$as_dir" && as_dir=.
12670 for ac_exec_ext in '' $ac_executable_extensions; do
12671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12672 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12673 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12674 break 2
12675 fi
12676 done
12677 done
12678 IFS=$as_save_IFS
12679
12680 fi
12681 fi
12682 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12683 if test -n "$RANLIB_FOR_TARGET"; then
12684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12685 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12686 else
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12688 $as_echo "no" >&6; }
12689 fi
12690
12691
12692 done
12693 fi
12694
12695 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12696 for ncn_progname in ranlib; do
12697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12698 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12699 if test -x $with_build_time_tools/${ncn_progname}; then
12700 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12702 $as_echo "yes" >&6; }
12703 break
12704 else
12705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12706 $as_echo "no" >&6; }
12707 fi
12708 done
12709 fi
12710
12711 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12712 for ncn_progname in ranlib; do
12713 if test -n "$ncn_target_tool_prefix"; then
12714 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12715 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12717 $as_echo_n "checking for $ac_word... " >&6; }
12718 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12719 $as_echo_n "(cached) " >&6
12720 else
12721 if test -n "$RANLIB_FOR_TARGET"; then
12722 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12723 else
12724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12725 for as_dir in $PATH
12726 do
12727 IFS=$as_save_IFS
12728 test -z "$as_dir" && as_dir=.
12729 for ac_exec_ext in '' $ac_executable_extensions; do
12730 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12731 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12733 break 2
12734 fi
12735 done
12736 done
12737 IFS=$as_save_IFS
12738
12739 fi
12740 fi
12741 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12742 if test -n "$RANLIB_FOR_TARGET"; then
12743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12744 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12745 else
12746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12747 $as_echo "no" >&6; }
12748 fi
12749
12750
12751 fi
12752 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12753 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12754 set dummy ${ncn_progname}; ac_word=$2
12755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12756 $as_echo_n "checking for $ac_word... " >&6; }
12757 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12758 $as_echo_n "(cached) " >&6
12759 else
12760 if test -n "$RANLIB_FOR_TARGET"; then
12761 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12762 else
12763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12764 for as_dir in $PATH
12765 do
12766 IFS=$as_save_IFS
12767 test -z "$as_dir" && as_dir=.
12768 for ac_exec_ext in '' $ac_executable_extensions; do
12769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12770 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12772 break 2
12773 fi
12774 done
12775 done
12776 IFS=$as_save_IFS
12777
12778 fi
12779 fi
12780 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12781 if test -n "$RANLIB_FOR_TARGET"; then
12782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12783 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12784 else
12785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12786 $as_echo "no" >&6; }
12787 fi
12788
12789
12790 fi
12791 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12792 done
12793 fi
12794
12795 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12796 set dummy ranlib
12797 if test $build = $target ; then
12798 RANLIB_FOR_TARGET="$2"
12799 else
12800 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12801 fi
12802 else
12803 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12804 fi
12805
12806 else
12807 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12808 fi
12809
12810
12811
12812
12813 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12814 if test -n "$with_build_time_tools"; then
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12816 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12817 if test -x $with_build_time_tools/readelf; then
12818 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12819 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12821 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12822 else
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12824 $as_echo "no" >&6; }
12825 fi
12826 elif test $build != $host && test $have_gcc_for_target = yes; then
12827 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12828 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12829 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12830 fi
12831 fi
12832 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12833 # Extract the first word of "readelf", so it can be a program name with args.
12834 set dummy readelf; ac_word=$2
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12836 $as_echo_n "checking for $ac_word... " >&6; }
12837 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12838 $as_echo_n "(cached) " >&6
12839 else
12840 case $READELF_FOR_TARGET in
12841 [\\/]* | ?:[\\/]*)
12842 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12843 ;;
12844 *)
12845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12846 for as_dir in $gcc_cv_tool_dirs
12847 do
12848 IFS=$as_save_IFS
12849 test -z "$as_dir" && as_dir=.
12850 for ac_exec_ext in '' $ac_executable_extensions; do
12851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12852 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12854 break 2
12855 fi
12856 done
12857 done
12858 IFS=$as_save_IFS
12859
12860 ;;
12861 esac
12862 fi
12863 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12864 if test -n "$READELF_FOR_TARGET"; then
12865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12866 $as_echo "$READELF_FOR_TARGET" >&6; }
12867 else
12868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12869 $as_echo "no" >&6; }
12870 fi
12871
12872
12873 fi
12874 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12875
12876
12877 if test -n "$READELF_FOR_TARGET"; then
12878 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12879 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12880 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12881 fi
12882
12883 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12884 for ncn_progname in readelf; do
12885 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12886 set dummy ${ncn_progname}; ac_word=$2
12887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12888 $as_echo_n "checking for $ac_word... " >&6; }
12889 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12890 $as_echo_n "(cached) " >&6
12891 else
12892 if test -n "$READELF_FOR_TARGET"; then
12893 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12894 else
12895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12896 for as_dir in $PATH
12897 do
12898 IFS=$as_save_IFS
12899 test -z "$as_dir" && as_dir=.
12900 for ac_exec_ext in '' $ac_executable_extensions; do
12901 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12902 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12904 break 2
12905 fi
12906 done
12907 done
12908 IFS=$as_save_IFS
12909
12910 fi
12911 fi
12912 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12913 if test -n "$READELF_FOR_TARGET"; then
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12915 $as_echo "$READELF_FOR_TARGET" >&6; }
12916 else
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12918 $as_echo "no" >&6; }
12919 fi
12920
12921
12922 done
12923 fi
12924
12925 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
12926 for ncn_progname in readelf; do
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12928 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12929 if test -x $with_build_time_tools/${ncn_progname}; then
12930 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12932 $as_echo "yes" >&6; }
12933 break
12934 else
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12936 $as_echo "no" >&6; }
12937 fi
12938 done
12939 fi
12940
12941 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
12942 for ncn_progname in readelf; do
12943 if test -n "$ncn_target_tool_prefix"; then
12944 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12945 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12947 $as_echo_n "checking for $ac_word... " >&6; }
12948 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12949 $as_echo_n "(cached) " >&6
12950 else
12951 if test -n "$READELF_FOR_TARGET"; then
12952 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12953 else
12954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12955 for as_dir in $PATH
12956 do
12957 IFS=$as_save_IFS
12958 test -z "$as_dir" && as_dir=.
12959 for ac_exec_ext in '' $ac_executable_extensions; do
12960 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12961 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12963 break 2
12964 fi
12965 done
12966 done
12967 IFS=$as_save_IFS
12968
12969 fi
12970 fi
12971 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12972 if test -n "$READELF_FOR_TARGET"; then
12973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12974 $as_echo "$READELF_FOR_TARGET" >&6; }
12975 else
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12977 $as_echo "no" >&6; }
12978 fi
12979
12980
12981 fi
12982 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
12983 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12984 set dummy ${ncn_progname}; ac_word=$2
12985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12986 $as_echo_n "checking for $ac_word... " >&6; }
12987 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12988 $as_echo_n "(cached) " >&6
12989 else
12990 if test -n "$READELF_FOR_TARGET"; then
12991 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12992 else
12993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12994 for as_dir in $PATH
12995 do
12996 IFS=$as_save_IFS
12997 test -z "$as_dir" && as_dir=.
12998 for ac_exec_ext in '' $ac_executable_extensions; do
12999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13000 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13002 break 2
13003 fi
13004 done
13005 done
13006 IFS=$as_save_IFS
13007
13008 fi
13009 fi
13010 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13011 if test -n "$READELF_FOR_TARGET"; then
13012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13013 $as_echo "$READELF_FOR_TARGET" >&6; }
13014 else
13015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13016 $as_echo "no" >&6; }
13017 fi
13018
13019
13020 fi
13021 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13022 done
13023 fi
13024
13025 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13026 set dummy readelf
13027 if test $build = $target ; then
13028 READELF_FOR_TARGET="$2"
13029 else
13030 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13031 fi
13032 else
13033 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13034 fi
13035
13036 else
13037 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13038 fi
13039
13040
13041
13042
13043 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13044 if test -n "$with_build_time_tools"; then
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13046 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13047 if test -x $with_build_time_tools/strip; then
13048 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13049 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13051 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13052 else
13053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13054 $as_echo "no" >&6; }
13055 fi
13056 elif test $build != $host && test $have_gcc_for_target = yes; then
13057 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13058 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13059 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13060 fi
13061 fi
13062 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13063 # Extract the first word of "strip", so it can be a program name with args.
13064 set dummy strip; ac_word=$2
13065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13066 $as_echo_n "checking for $ac_word... " >&6; }
13067 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13068 $as_echo_n "(cached) " >&6
13069 else
13070 case $STRIP_FOR_TARGET in
13071 [\\/]* | ?:[\\/]*)
13072 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13073 ;;
13074 *)
13075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13076 for as_dir in $gcc_cv_tool_dirs
13077 do
13078 IFS=$as_save_IFS
13079 test -z "$as_dir" && as_dir=.
13080 for ac_exec_ext in '' $ac_executable_extensions; do
13081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13082 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13084 break 2
13085 fi
13086 done
13087 done
13088 IFS=$as_save_IFS
13089
13090 ;;
13091 esac
13092 fi
13093 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13094 if test -n "$STRIP_FOR_TARGET"; then
13095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13096 $as_echo "$STRIP_FOR_TARGET" >&6; }
13097 else
13098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13099 $as_echo "no" >&6; }
13100 fi
13101
13102
13103 fi
13104 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13105
13106
13107 if test -n "$STRIP_FOR_TARGET"; then
13108 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13109 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13110 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13111 fi
13112
13113 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13114 for ncn_progname in strip; do
13115 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13116 set dummy ${ncn_progname}; ac_word=$2
13117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13118 $as_echo_n "checking for $ac_word... " >&6; }
13119 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13120 $as_echo_n "(cached) " >&6
13121 else
13122 if test -n "$STRIP_FOR_TARGET"; then
13123 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13124 else
13125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13126 for as_dir in $PATH
13127 do
13128 IFS=$as_save_IFS
13129 test -z "$as_dir" && as_dir=.
13130 for ac_exec_ext in '' $ac_executable_extensions; do
13131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13132 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13134 break 2
13135 fi
13136 done
13137 done
13138 IFS=$as_save_IFS
13139
13140 fi
13141 fi
13142 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13143 if test -n "$STRIP_FOR_TARGET"; then
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13145 $as_echo "$STRIP_FOR_TARGET" >&6; }
13146 else
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13148 $as_echo "no" >&6; }
13149 fi
13150
13151
13152 done
13153 fi
13154
13155 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13156 for ncn_progname in strip; do
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13158 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13159 if test -x $with_build_time_tools/${ncn_progname}; then
13160 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13162 $as_echo "yes" >&6; }
13163 break
13164 else
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13166 $as_echo "no" >&6; }
13167 fi
13168 done
13169 fi
13170
13171 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13172 for ncn_progname in strip; do
13173 if test -n "$ncn_target_tool_prefix"; then
13174 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13175 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13177 $as_echo_n "checking for $ac_word... " >&6; }
13178 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13179 $as_echo_n "(cached) " >&6
13180 else
13181 if test -n "$STRIP_FOR_TARGET"; then
13182 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13183 else
13184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13185 for as_dir in $PATH
13186 do
13187 IFS=$as_save_IFS
13188 test -z "$as_dir" && as_dir=.
13189 for ac_exec_ext in '' $ac_executable_extensions; do
13190 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13191 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13193 break 2
13194 fi
13195 done
13196 done
13197 IFS=$as_save_IFS
13198
13199 fi
13200 fi
13201 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13202 if test -n "$STRIP_FOR_TARGET"; then
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13204 $as_echo "$STRIP_FOR_TARGET" >&6; }
13205 else
13206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13207 $as_echo "no" >&6; }
13208 fi
13209
13210
13211 fi
13212 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13213 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13214 set dummy ${ncn_progname}; ac_word=$2
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13216 $as_echo_n "checking for $ac_word... " >&6; }
13217 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13218 $as_echo_n "(cached) " >&6
13219 else
13220 if test -n "$STRIP_FOR_TARGET"; then
13221 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13222 else
13223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13224 for as_dir in $PATH
13225 do
13226 IFS=$as_save_IFS
13227 test -z "$as_dir" && as_dir=.
13228 for ac_exec_ext in '' $ac_executable_extensions; do
13229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13230 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13232 break 2
13233 fi
13234 done
13235 done
13236 IFS=$as_save_IFS
13237
13238 fi
13239 fi
13240 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13241 if test -n "$STRIP_FOR_TARGET"; then
13242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13243 $as_echo "$STRIP_FOR_TARGET" >&6; }
13244 else
13245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13246 $as_echo "no" >&6; }
13247 fi
13248
13249
13250 fi
13251 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13252 done
13253 fi
13254
13255 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13256 set dummy strip
13257 if test $build = $target ; then
13258 STRIP_FOR_TARGET="$2"
13259 else
13260 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13261 fi
13262 else
13263 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13264 fi
13265
13266 else
13267 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13268 fi
13269
13270
13271
13272
13273 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13274 if test -n "$with_build_time_tools"; then
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13276 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13277 if test -x $with_build_time_tools/windres; then
13278 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13279 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13281 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13282 else
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13284 $as_echo "no" >&6; }
13285 fi
13286 elif test $build != $host && test $have_gcc_for_target = yes; then
13287 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13288 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13289 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13290 fi
13291 fi
13292 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13293 # Extract the first word of "windres", so it can be a program name with args.
13294 set dummy windres; ac_word=$2
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13296 $as_echo_n "checking for $ac_word... " >&6; }
13297 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13298 $as_echo_n "(cached) " >&6
13299 else
13300 case $WINDRES_FOR_TARGET in
13301 [\\/]* | ?:[\\/]*)
13302 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13303 ;;
13304 *)
13305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13306 for as_dir in $gcc_cv_tool_dirs
13307 do
13308 IFS=$as_save_IFS
13309 test -z "$as_dir" && as_dir=.
13310 for ac_exec_ext in '' $ac_executable_extensions; do
13311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13312 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13314 break 2
13315 fi
13316 done
13317 done
13318 IFS=$as_save_IFS
13319
13320 ;;
13321 esac
13322 fi
13323 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13324 if test -n "$WINDRES_FOR_TARGET"; then
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13326 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13327 else
13328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13329 $as_echo "no" >&6; }
13330 fi
13331
13332
13333 fi
13334 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13335
13336
13337 if test -n "$WINDRES_FOR_TARGET"; then
13338 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13339 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13340 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13341 fi
13342
13343 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13344 for ncn_progname in windres; do
13345 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13346 set dummy ${ncn_progname}; ac_word=$2
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13348 $as_echo_n "checking for $ac_word... " >&6; }
13349 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13350 $as_echo_n "(cached) " >&6
13351 else
13352 if test -n "$WINDRES_FOR_TARGET"; then
13353 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13354 else
13355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13356 for as_dir in $PATH
13357 do
13358 IFS=$as_save_IFS
13359 test -z "$as_dir" && as_dir=.
13360 for ac_exec_ext in '' $ac_executable_extensions; do
13361 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13362 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13364 break 2
13365 fi
13366 done
13367 done
13368 IFS=$as_save_IFS
13369
13370 fi
13371 fi
13372 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13373 if test -n "$WINDRES_FOR_TARGET"; then
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13375 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13376 else
13377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13378 $as_echo "no" >&6; }
13379 fi
13380
13381
13382 done
13383 fi
13384
13385 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13386 for ncn_progname in windres; do
13387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13388 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13389 if test -x $with_build_time_tools/${ncn_progname}; then
13390 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13392 $as_echo "yes" >&6; }
13393 break
13394 else
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13396 $as_echo "no" >&6; }
13397 fi
13398 done
13399 fi
13400
13401 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13402 for ncn_progname in windres; do
13403 if test -n "$ncn_target_tool_prefix"; then
13404 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13405 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13407 $as_echo_n "checking for $ac_word... " >&6; }
13408 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13409 $as_echo_n "(cached) " >&6
13410 else
13411 if test -n "$WINDRES_FOR_TARGET"; then
13412 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13413 else
13414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13415 for as_dir in $PATH
13416 do
13417 IFS=$as_save_IFS
13418 test -z "$as_dir" && as_dir=.
13419 for ac_exec_ext in '' $ac_executable_extensions; do
13420 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13421 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13423 break 2
13424 fi
13425 done
13426 done
13427 IFS=$as_save_IFS
13428
13429 fi
13430 fi
13431 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13432 if test -n "$WINDRES_FOR_TARGET"; then
13433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13434 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13435 else
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13437 $as_echo "no" >&6; }
13438 fi
13439
13440
13441 fi
13442 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13443 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13444 set dummy ${ncn_progname}; ac_word=$2
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13446 $as_echo_n "checking for $ac_word... " >&6; }
13447 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13448 $as_echo_n "(cached) " >&6
13449 else
13450 if test -n "$WINDRES_FOR_TARGET"; then
13451 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13452 else
13453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13454 for as_dir in $PATH
13455 do
13456 IFS=$as_save_IFS
13457 test -z "$as_dir" && as_dir=.
13458 for ac_exec_ext in '' $ac_executable_extensions; do
13459 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13460 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13462 break 2
13463 fi
13464 done
13465 done
13466 IFS=$as_save_IFS
13467
13468 fi
13469 fi
13470 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13471 if test -n "$WINDRES_FOR_TARGET"; then
13472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13473 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13474 else
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13476 $as_echo "no" >&6; }
13477 fi
13478
13479
13480 fi
13481 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13482 done
13483 fi
13484
13485 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13486 set dummy windres
13487 if test $build = $target ; then
13488 WINDRES_FOR_TARGET="$2"
13489 else
13490 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13491 fi
13492 else
13493 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13494 fi
13495
13496 else
13497 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13498 fi
13499
13500
13501
13502
13503 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13504 if test -n "$with_build_time_tools"; then
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13506 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13507 if test -x $with_build_time_tools/windmc; then
13508 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13509 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13511 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13512 else
13513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13514 $as_echo "no" >&6; }
13515 fi
13516 elif test $build != $host && test $have_gcc_for_target = yes; then
13517 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13518 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13519 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13520 fi
13521 fi
13522 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13523 # Extract the first word of "windmc", so it can be a program name with args.
13524 set dummy windmc; ac_word=$2
13525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13526 $as_echo_n "checking for $ac_word... " >&6; }
13527 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13528 $as_echo_n "(cached) " >&6
13529 else
13530 case $WINDMC_FOR_TARGET in
13531 [\\/]* | ?:[\\/]*)
13532 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13533 ;;
13534 *)
13535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13536 for as_dir in $gcc_cv_tool_dirs
13537 do
13538 IFS=$as_save_IFS
13539 test -z "$as_dir" && as_dir=.
13540 for ac_exec_ext in '' $ac_executable_extensions; do
13541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13542 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13544 break 2
13545 fi
13546 done
13547 done
13548 IFS=$as_save_IFS
13549
13550 ;;
13551 esac
13552 fi
13553 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13554 if test -n "$WINDMC_FOR_TARGET"; then
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13556 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13557 else
13558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13559 $as_echo "no" >&6; }
13560 fi
13561
13562
13563 fi
13564 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13565
13566
13567 if test -n "$WINDMC_FOR_TARGET"; then
13568 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13569 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13570 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13571 fi
13572
13573 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13574 for ncn_progname in windmc; do
13575 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13576 set dummy ${ncn_progname}; ac_word=$2
13577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13578 $as_echo_n "checking for $ac_word... " >&6; }
13579 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13580 $as_echo_n "(cached) " >&6
13581 else
13582 if test -n "$WINDMC_FOR_TARGET"; then
13583 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13584 else
13585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13586 for as_dir in $PATH
13587 do
13588 IFS=$as_save_IFS
13589 test -z "$as_dir" && as_dir=.
13590 for ac_exec_ext in '' $ac_executable_extensions; do
13591 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13592 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13594 break 2
13595 fi
13596 done
13597 done
13598 IFS=$as_save_IFS
13599
13600 fi
13601 fi
13602 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13603 if test -n "$WINDMC_FOR_TARGET"; then
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13605 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13606 else
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13608 $as_echo "no" >&6; }
13609 fi
13610
13611
13612 done
13613 fi
13614
13615 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13616 for ncn_progname in windmc; do
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13618 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13619 if test -x $with_build_time_tools/${ncn_progname}; then
13620 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13622 $as_echo "yes" >&6; }
13623 break
13624 else
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13626 $as_echo "no" >&6; }
13627 fi
13628 done
13629 fi
13630
13631 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13632 for ncn_progname in windmc; do
13633 if test -n "$ncn_target_tool_prefix"; then
13634 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13635 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13637 $as_echo_n "checking for $ac_word... " >&6; }
13638 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13639 $as_echo_n "(cached) " >&6
13640 else
13641 if test -n "$WINDMC_FOR_TARGET"; then
13642 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13643 else
13644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13645 for as_dir in $PATH
13646 do
13647 IFS=$as_save_IFS
13648 test -z "$as_dir" && as_dir=.
13649 for ac_exec_ext in '' $ac_executable_extensions; do
13650 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13651 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13653 break 2
13654 fi
13655 done
13656 done
13657 IFS=$as_save_IFS
13658
13659 fi
13660 fi
13661 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13662 if test -n "$WINDMC_FOR_TARGET"; then
13663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13664 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13665 else
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13667 $as_echo "no" >&6; }
13668 fi
13669
13670
13671 fi
13672 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13673 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13674 set dummy ${ncn_progname}; ac_word=$2
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13676 $as_echo_n "checking for $ac_word... " >&6; }
13677 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13678 $as_echo_n "(cached) " >&6
13679 else
13680 if test -n "$WINDMC_FOR_TARGET"; then
13681 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13682 else
13683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13684 for as_dir in $PATH
13685 do
13686 IFS=$as_save_IFS
13687 test -z "$as_dir" && as_dir=.
13688 for ac_exec_ext in '' $ac_executable_extensions; do
13689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13690 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13692 break 2
13693 fi
13694 done
13695 done
13696 IFS=$as_save_IFS
13697
13698 fi
13699 fi
13700 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13701 if test -n "$WINDMC_FOR_TARGET"; then
13702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13703 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13704 else
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13706 $as_echo "no" >&6; }
13707 fi
13708
13709
13710 fi
13711 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13712 done
13713 fi
13714
13715 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13716 set dummy windmc
13717 if test $build = $target ; then
13718 WINDMC_FOR_TARGET="$2"
13719 else
13720 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13721 fi
13722 else
13723 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13724 fi
13725
13726 else
13727 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13728 fi
13729
13730
13731 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13732
13733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13734 $as_echo_n "checking where to find the target ar... " >&6; }
13735 if test "x${build}" != "x${host}" ; then
13736 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13737 # We already found the complete path
13738 ac_dir=`dirname $AR_FOR_TARGET`
13739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13740 $as_echo "pre-installed in $ac_dir" >&6; }
13741 else
13742 # Canadian cross, just use what we found
13743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13744 $as_echo "pre-installed" >&6; }
13745 fi
13746 else
13747 ok=yes
13748 case " ${configdirs} " in
13749 *" binutils "*) ;;
13750 *) ok=no ;;
13751 esac
13752
13753 if test $ok = yes; then
13754 # An in-tree tool is available and we can use it
13755 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13757 $as_echo "just compiled" >&6; }
13758 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13759 # We already found the complete path
13760 ac_dir=`dirname $AR_FOR_TARGET`
13761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13762 $as_echo "pre-installed in $ac_dir" >&6; }
13763 elif test "x$target" = "x$host"; then
13764 # We can use an host tool
13765 AR_FOR_TARGET='$(AR)'
13766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13767 $as_echo "host tool" >&6; }
13768 else
13769 # We need a cross tool
13770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13771 $as_echo "pre-installed" >&6; }
13772 fi
13773 fi
13774
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13776 $as_echo_n "checking where to find the target as... " >&6; }
13777 if test "x${build}" != "x${host}" ; then
13778 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13779 # We already found the complete path
13780 ac_dir=`dirname $AS_FOR_TARGET`
13781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13782 $as_echo "pre-installed in $ac_dir" >&6; }
13783 else
13784 # Canadian cross, just use what we found
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13786 $as_echo "pre-installed" >&6; }
13787 fi
13788 else
13789 ok=yes
13790 case " ${configdirs} " in
13791 *" gas "*) ;;
13792 *) ok=no ;;
13793 esac
13794
13795 if test $ok = yes; then
13796 # An in-tree tool is available and we can use it
13797 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13799 $as_echo "just compiled" >&6; }
13800 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13801 # We already found the complete path
13802 ac_dir=`dirname $AS_FOR_TARGET`
13803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13804 $as_echo "pre-installed in $ac_dir" >&6; }
13805 elif test "x$target" = "x$host"; then
13806 # We can use an host tool
13807 AS_FOR_TARGET='$(AS)'
13808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13809 $as_echo "host tool" >&6; }
13810 else
13811 # We need a cross tool
13812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13813 $as_echo "pre-installed" >&6; }
13814 fi
13815 fi
13816
13817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13818 $as_echo_n "checking where to find the target cc... " >&6; }
13819 if test "x${build}" != "x${host}" ; then
13820 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13821 # We already found the complete path
13822 ac_dir=`dirname $CC_FOR_TARGET`
13823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13824 $as_echo "pre-installed in $ac_dir" >&6; }
13825 else
13826 # Canadian cross, just use what we found
13827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13828 $as_echo "pre-installed" >&6; }
13829 fi
13830 else
13831 ok=yes
13832 case " ${configdirs} " in
13833 *" gcc "*) ;;
13834 *) ok=no ;;
13835 esac
13836
13837 if test $ok = yes; then
13838 # An in-tree tool is available and we can use it
13839 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13841 $as_echo "just compiled" >&6; }
13842 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13843 # We already found the complete path
13844 ac_dir=`dirname $CC_FOR_TARGET`
13845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13846 $as_echo "pre-installed in $ac_dir" >&6; }
13847 elif test "x$target" = "x$host"; then
13848 # We can use an host tool
13849 CC_FOR_TARGET='$(CC)'
13850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13851 $as_echo "host tool" >&6; }
13852 else
13853 # We need a cross tool
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13855 $as_echo "pre-installed" >&6; }
13856 fi
13857 fi
13858
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13860 $as_echo_n "checking where to find the target c++... " >&6; }
13861 if test "x${build}" != "x${host}" ; then
13862 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13863 # We already found the complete path
13864 ac_dir=`dirname $CXX_FOR_TARGET`
13865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13866 $as_echo "pre-installed in $ac_dir" >&6; }
13867 else
13868 # Canadian cross, just use what we found
13869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13870 $as_echo "pre-installed" >&6; }
13871 fi
13872 else
13873 ok=yes
13874 case " ${configdirs} " in
13875 *" gcc "*) ;;
13876 *) ok=no ;;
13877 esac
13878 case ,${enable_languages}, in
13879 *,c++,*) ;;
13880 *) ok=no ;;
13881 esac
13882 if test $ok = yes; then
13883 # An in-tree tool is available and we can use it
13884 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13886 $as_echo "just compiled" >&6; }
13887 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13888 # We already found the complete path
13889 ac_dir=`dirname $CXX_FOR_TARGET`
13890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13891 $as_echo "pre-installed in $ac_dir" >&6; }
13892 elif test "x$target" = "x$host"; then
13893 # We can use an host tool
13894 CXX_FOR_TARGET='$(CXX)'
13895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13896 $as_echo "host tool" >&6; }
13897 else
13898 # We need a cross tool
13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13900 $as_echo "pre-installed" >&6; }
13901 fi
13902 fi
13903
13904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13905 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13906 if test "x${build}" != "x${host}" ; then
13907 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13908 # We already found the complete path
13909 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13911 $as_echo "pre-installed in $ac_dir" >&6; }
13912 else
13913 # Canadian cross, just use what we found
13914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13915 $as_echo "pre-installed" >&6; }
13916 fi
13917 else
13918 ok=yes
13919 case " ${configdirs} " in
13920 *" gcc "*) ;;
13921 *) ok=no ;;
13922 esac
13923 case ,${enable_languages}, in
13924 *,c++,*) ;;
13925 *) ok=no ;;
13926 esac
13927 if test $ok = yes; then
13928 # An in-tree tool is available and we can use it
13929 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13931 $as_echo "just compiled" >&6; }
13932 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13933 # We already found the complete path
13934 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13936 $as_echo "pre-installed in $ac_dir" >&6; }
13937 elif test "x$target" = "x$host"; then
13938 # We can use an host tool
13939 RAW_CXX_FOR_TARGET='$(CXX)'
13940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13941 $as_echo "host tool" >&6; }
13942 else
13943 # We need a cross tool
13944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13945 $as_echo "pre-installed" >&6; }
13946 fi
13947 fi
13948
13949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13950 $as_echo_n "checking where to find the target dlltool... " >&6; }
13951 if test "x${build}" != "x${host}" ; then
13952 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13953 # We already found the complete path
13954 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13956 $as_echo "pre-installed in $ac_dir" >&6; }
13957 else
13958 # Canadian cross, just use what we found
13959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13960 $as_echo "pre-installed" >&6; }
13961 fi
13962 else
13963 ok=yes
13964 case " ${configdirs} " in
13965 *" binutils "*) ;;
13966 *) ok=no ;;
13967 esac
13968
13969 if test $ok = yes; then
13970 # An in-tree tool is available and we can use it
13971 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13973 $as_echo "just compiled" >&6; }
13974 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13975 # We already found the complete path
13976 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13978 $as_echo "pre-installed in $ac_dir" >&6; }
13979 elif test "x$target" = "x$host"; then
13980 # We can use an host tool
13981 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13983 $as_echo "host tool" >&6; }
13984 else
13985 # We need a cross tool
13986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13987 $as_echo "pre-installed" >&6; }
13988 fi
13989 fi
13990
13991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13992 $as_echo_n "checking where to find the target gcc... " >&6; }
13993 if test "x${build}" != "x${host}" ; then
13994 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13995 # We already found the complete path
13996 ac_dir=`dirname $GCC_FOR_TARGET`
13997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13998 $as_echo "pre-installed in $ac_dir" >&6; }
13999 else
14000 # Canadian cross, just use what we found
14001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14002 $as_echo "pre-installed" >&6; }
14003 fi
14004 else
14005 ok=yes
14006 case " ${configdirs} " in
14007 *" gcc "*) ;;
14008 *) ok=no ;;
14009 esac
14010
14011 if test $ok = yes; then
14012 # An in-tree tool is available and we can use it
14013 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14015 $as_echo "just compiled" >&6; }
14016 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14017 # We already found the complete path
14018 ac_dir=`dirname $GCC_FOR_TARGET`
14019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14020 $as_echo "pre-installed in $ac_dir" >&6; }
14021 elif test "x$target" = "x$host"; then
14022 # We can use an host tool
14023 GCC_FOR_TARGET='$()'
14024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14025 $as_echo "host tool" >&6; }
14026 else
14027 # We need a cross tool
14028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14029 $as_echo "pre-installed" >&6; }
14030 fi
14031 fi
14032
14033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14034 $as_echo_n "checking where to find the target gcj... " >&6; }
14035 if test "x${build}" != "x${host}" ; then
14036 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14037 # We already found the complete path
14038 ac_dir=`dirname $GCJ_FOR_TARGET`
14039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14040 $as_echo "pre-installed in $ac_dir" >&6; }
14041 else
14042 # Canadian cross, just use what we found
14043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14044 $as_echo "pre-installed" >&6; }
14045 fi
14046 else
14047 ok=yes
14048 case " ${configdirs} " in
14049 *" gcc "*) ;;
14050 *) ok=no ;;
14051 esac
14052 case ,${enable_languages}, in
14053 *,java,*) ;;
14054 *) ok=no ;;
14055 esac
14056 if test $ok = yes; then
14057 # An in-tree tool is available and we can use it
14058 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14060 $as_echo "just compiled" >&6; }
14061 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14062 # We already found the complete path
14063 ac_dir=`dirname $GCJ_FOR_TARGET`
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14065 $as_echo "pre-installed in $ac_dir" >&6; }
14066 elif test "x$target" = "x$host"; then
14067 # We can use an host tool
14068 GCJ_FOR_TARGET='$(GCJ)'
14069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14070 $as_echo "host tool" >&6; }
14071 else
14072 # We need a cross tool
14073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14074 $as_echo "pre-installed" >&6; }
14075 fi
14076 fi
14077
14078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14079 $as_echo_n "checking where to find the target gfortran... " >&6; }
14080 if test "x${build}" != "x${host}" ; then
14081 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14082 # We already found the complete path
14083 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14085 $as_echo "pre-installed in $ac_dir" >&6; }
14086 else
14087 # Canadian cross, just use what we found
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14089 $as_echo "pre-installed" >&6; }
14090 fi
14091 else
14092 ok=yes
14093 case " ${configdirs} " in
14094 *" gcc "*) ;;
14095 *) ok=no ;;
14096 esac
14097 case ,${enable_languages}, in
14098 *,fortran,*) ;;
14099 *) ok=no ;;
14100 esac
14101 if test $ok = yes; then
14102 # An in-tree tool is available and we can use it
14103 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14105 $as_echo "just compiled" >&6; }
14106 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14107 # We already found the complete path
14108 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14110 $as_echo "pre-installed in $ac_dir" >&6; }
14111 elif test "x$target" = "x$host"; then
14112 # We can use an host tool
14113 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14115 $as_echo "host tool" >&6; }
14116 else
14117 # We need a cross tool
14118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14119 $as_echo "pre-installed" >&6; }
14120 fi
14121 fi
14122
14123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14124 $as_echo_n "checking where to find the target gccgo... " >&6; }
14125 if test "x${build}" != "x${host}" ; then
14126 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14127 # We already found the complete path
14128 ac_dir=`dirname $GOC_FOR_TARGET`
14129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14130 $as_echo "pre-installed in $ac_dir" >&6; }
14131 else
14132 # Canadian cross, just use what we found
14133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14134 $as_echo "pre-installed" >&6; }
14135 fi
14136 else
14137 ok=yes
14138 case " ${configdirs} " in
14139 *" gcc "*) ;;
14140 *) ok=no ;;
14141 esac
14142 case ,${enable_languages}, in
14143 *,go,*) ;;
14144 *) ok=no ;;
14145 esac
14146 if test $ok = yes; then
14147 # An in-tree tool is available and we can use it
14148 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14150 $as_echo "just compiled" >&6; }
14151 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14152 # We already found the complete path
14153 ac_dir=`dirname $GOC_FOR_TARGET`
14154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14155 $as_echo "pre-installed in $ac_dir" >&6; }
14156 elif test "x$target" = "x$host"; then
14157 # We can use an host tool
14158 GOC_FOR_TARGET='$(GOC)'
14159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14160 $as_echo "host tool" >&6; }
14161 else
14162 # We need a cross tool
14163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14164 $as_echo "pre-installed" >&6; }
14165 fi
14166 fi
14167
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14169 $as_echo_n "checking where to find the target ld... " >&6; }
14170 if test "x${build}" != "x${host}" ; then
14171 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14172 # We already found the complete path
14173 ac_dir=`dirname $LD_FOR_TARGET`
14174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14175 $as_echo "pre-installed in $ac_dir" >&6; }
14176 else
14177 # Canadian cross, just use what we found
14178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14179 $as_echo "pre-installed" >&6; }
14180 fi
14181 else
14182 ok=yes
14183 case " ${configdirs} " in
14184 *" ld "*) ;;
14185 *) ok=no ;;
14186 esac
14187
14188 if test $ok = yes; then
14189 # An in-tree tool is available and we can use it
14190 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14192 $as_echo "just compiled" >&6; }
14193 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14194 # We already found the complete path
14195 ac_dir=`dirname $LD_FOR_TARGET`
14196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14197 $as_echo "pre-installed in $ac_dir" >&6; }
14198 elif test "x$target" = "x$host"; then
14199 # We can use an host tool
14200 LD_FOR_TARGET='$(LD)'
14201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14202 $as_echo "host tool" >&6; }
14203 else
14204 # We need a cross tool
14205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14206 $as_echo "pre-installed" >&6; }
14207 fi
14208 fi
14209
14210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14211 $as_echo_n "checking where to find the target lipo... " >&6; }
14212 if test "x${build}" != "x${host}" ; then
14213 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14214 # We already found the complete path
14215 ac_dir=`dirname $LIPO_FOR_TARGET`
14216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14217 $as_echo "pre-installed in $ac_dir" >&6; }
14218 else
14219 # Canadian cross, just use what we found
14220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14221 $as_echo "pre-installed" >&6; }
14222 fi
14223 else
14224 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14225 # We already found the complete path
14226 ac_dir=`dirname $LIPO_FOR_TARGET`
14227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14228 $as_echo "pre-installed in $ac_dir" >&6; }
14229 elif test "x$target" = "x$host"; then
14230 # We can use an host tool
14231 LIPO_FOR_TARGET='$(LIPO)'
14232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14233 $as_echo "host tool" >&6; }
14234 else
14235 # We need a cross tool
14236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14237 $as_echo "pre-installed" >&6; }
14238 fi
14239 fi
14240
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14242 $as_echo_n "checking where to find the target nm... " >&6; }
14243 if test "x${build}" != "x${host}" ; then
14244 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14245 # We already found the complete path
14246 ac_dir=`dirname $NM_FOR_TARGET`
14247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14248 $as_echo "pre-installed in $ac_dir" >&6; }
14249 else
14250 # Canadian cross, just use what we found
14251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14252 $as_echo "pre-installed" >&6; }
14253 fi
14254 else
14255 ok=yes
14256 case " ${configdirs} " in
14257 *" binutils "*) ;;
14258 *) ok=no ;;
14259 esac
14260
14261 if test $ok = yes; then
14262 # An in-tree tool is available and we can use it
14263 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14265 $as_echo "just compiled" >&6; }
14266 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14267 # We already found the complete path
14268 ac_dir=`dirname $NM_FOR_TARGET`
14269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14270 $as_echo "pre-installed in $ac_dir" >&6; }
14271 elif test "x$target" = "x$host"; then
14272 # We can use an host tool
14273 NM_FOR_TARGET='$(NM)'
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14275 $as_echo "host tool" >&6; }
14276 else
14277 # We need a cross tool
14278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14279 $as_echo "pre-installed" >&6; }
14280 fi
14281 fi
14282
14283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14284 $as_echo_n "checking where to find the target objdump... " >&6; }
14285 if test "x${build}" != "x${host}" ; then
14286 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14287 # We already found the complete path
14288 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14290 $as_echo "pre-installed in $ac_dir" >&6; }
14291 else
14292 # Canadian cross, just use what we found
14293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14294 $as_echo "pre-installed" >&6; }
14295 fi
14296 else
14297 ok=yes
14298 case " ${configdirs} " in
14299 *" binutils "*) ;;
14300 *) ok=no ;;
14301 esac
14302
14303 if test $ok = yes; then
14304 # An in-tree tool is available and we can use it
14305 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14307 $as_echo "just compiled" >&6; }
14308 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14309 # We already found the complete path
14310 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14312 $as_echo "pre-installed in $ac_dir" >&6; }
14313 elif test "x$target" = "x$host"; then
14314 # We can use an host tool
14315 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14317 $as_echo "host tool" >&6; }
14318 else
14319 # We need a cross tool
14320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14321 $as_echo "pre-installed" >&6; }
14322 fi
14323 fi
14324
14325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14326 $as_echo_n "checking where to find the target ranlib... " >&6; }
14327 if test "x${build}" != "x${host}" ; then
14328 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14329 # We already found the complete path
14330 ac_dir=`dirname $RANLIB_FOR_TARGET`
14331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14332 $as_echo "pre-installed in $ac_dir" >&6; }
14333 else
14334 # Canadian cross, just use what we found
14335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14336 $as_echo "pre-installed" >&6; }
14337 fi
14338 else
14339 ok=yes
14340 case " ${configdirs} " in
14341 *" binutils "*) ;;
14342 *) ok=no ;;
14343 esac
14344
14345 if test $ok = yes; then
14346 # An in-tree tool is available and we can use it
14347 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14349 $as_echo "just compiled" >&6; }
14350 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14351 # We already found the complete path
14352 ac_dir=`dirname $RANLIB_FOR_TARGET`
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14354 $as_echo "pre-installed in $ac_dir" >&6; }
14355 elif test "x$target" = "x$host"; then
14356 # We can use an host tool
14357 RANLIB_FOR_TARGET='$(RANLIB)'
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14359 $as_echo "host tool" >&6; }
14360 else
14361 # We need a cross tool
14362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14363 $as_echo "pre-installed" >&6; }
14364 fi
14365 fi
14366
14367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14368 $as_echo_n "checking where to find the target readelf... " >&6; }
14369 if test "x${build}" != "x${host}" ; then
14370 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14371 # We already found the complete path
14372 ac_dir=`dirname $READELF_FOR_TARGET`
14373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14374 $as_echo "pre-installed in $ac_dir" >&6; }
14375 else
14376 # Canadian cross, just use what we found
14377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14378 $as_echo "pre-installed" >&6; }
14379 fi
14380 else
14381 ok=yes
14382 case " ${configdirs} " in
14383 *" binutils "*) ;;
14384 *) ok=no ;;
14385 esac
14386
14387 if test $ok = yes; then
14388 # An in-tree tool is available and we can use it
14389 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14391 $as_echo "just compiled" >&6; }
14392 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14393 # We already found the complete path
14394 ac_dir=`dirname $READELF_FOR_TARGET`
14395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14396 $as_echo "pre-installed in $ac_dir" >&6; }
14397 elif test "x$target" = "x$host"; then
14398 # We can use an host tool
14399 READELF_FOR_TARGET='$(READELF)'
14400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14401 $as_echo "host tool" >&6; }
14402 else
14403 # We need a cross tool
14404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14405 $as_echo "pre-installed" >&6; }
14406 fi
14407 fi
14408
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14410 $as_echo_n "checking where to find the target strip... " >&6; }
14411 if test "x${build}" != "x${host}" ; then
14412 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14413 # We already found the complete path
14414 ac_dir=`dirname $STRIP_FOR_TARGET`
14415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14416 $as_echo "pre-installed in $ac_dir" >&6; }
14417 else
14418 # Canadian cross, just use what we found
14419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14420 $as_echo "pre-installed" >&6; }
14421 fi
14422 else
14423 ok=yes
14424 case " ${configdirs} " in
14425 *" binutils "*) ;;
14426 *) ok=no ;;
14427 esac
14428
14429 if test $ok = yes; then
14430 # An in-tree tool is available and we can use it
14431 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14433 $as_echo "just compiled" >&6; }
14434 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14435 # We already found the complete path
14436 ac_dir=`dirname $STRIP_FOR_TARGET`
14437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14438 $as_echo "pre-installed in $ac_dir" >&6; }
14439 elif test "x$target" = "x$host"; then
14440 # We can use an host tool
14441 STRIP_FOR_TARGET='$(STRIP)'
14442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14443 $as_echo "host tool" >&6; }
14444 else
14445 # We need a cross tool
14446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14447 $as_echo "pre-installed" >&6; }
14448 fi
14449 fi
14450
14451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14452 $as_echo_n "checking where to find the target windres... " >&6; }
14453 if test "x${build}" != "x${host}" ; then
14454 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14455 # We already found the complete path
14456 ac_dir=`dirname $WINDRES_FOR_TARGET`
14457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14458 $as_echo "pre-installed in $ac_dir" >&6; }
14459 else
14460 # Canadian cross, just use what we found
14461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14462 $as_echo "pre-installed" >&6; }
14463 fi
14464 else
14465 ok=yes
14466 case " ${configdirs} " in
14467 *" binutils "*) ;;
14468 *) ok=no ;;
14469 esac
14470
14471 if test $ok = yes; then
14472 # An in-tree tool is available and we can use it
14473 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14475 $as_echo "just compiled" >&6; }
14476 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14477 # We already found the complete path
14478 ac_dir=`dirname $WINDRES_FOR_TARGET`
14479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14480 $as_echo "pre-installed in $ac_dir" >&6; }
14481 elif test "x$target" = "x$host"; then
14482 # We can use an host tool
14483 WINDRES_FOR_TARGET='$(WINDRES)'
14484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14485 $as_echo "host tool" >&6; }
14486 else
14487 # We need a cross tool
14488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14489 $as_echo "pre-installed" >&6; }
14490 fi
14491 fi
14492
14493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14494 $as_echo_n "checking where to find the target windmc... " >&6; }
14495 if test "x${build}" != "x${host}" ; then
14496 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14497 # We already found the complete path
14498 ac_dir=`dirname $WINDMC_FOR_TARGET`
14499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14500 $as_echo "pre-installed in $ac_dir" >&6; }
14501 else
14502 # Canadian cross, just use what we found
14503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14504 $as_echo "pre-installed" >&6; }
14505 fi
14506 else
14507 ok=yes
14508 case " ${configdirs} " in
14509 *" binutils "*) ;;
14510 *) ok=no ;;
14511 esac
14512
14513 if test $ok = yes; then
14514 # An in-tree tool is available and we can use it
14515 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14517 $as_echo "just compiled" >&6; }
14518 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14519 # We already found the complete path
14520 ac_dir=`dirname $WINDMC_FOR_TARGET`
14521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14522 $as_echo "pre-installed in $ac_dir" >&6; }
14523 elif test "x$target" = "x$host"; then
14524 # We can use an host tool
14525 WINDMC_FOR_TARGET='$(WINDMC)'
14526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14527 $as_echo "host tool" >&6; }
14528 else
14529 # We need a cross tool
14530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14531 $as_echo "pre-installed" >&6; }
14532 fi
14533 fi
14534
14535
14536
14537
14538
14539 # Certain tools may need extra flags.
14540 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14541 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14542 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14543
14544 # When building target libraries, except in a Canadian cross, we use
14545 # the same toolchain as the compiler we just built.
14546 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14547 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14548 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14549 if test $host = $build; then
14550 case " $configdirs " in
14551 *" gcc "*)
14552 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14553 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14554 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14555 ;;
14556 esac
14557 fi
14558
14559
14560
14561
14562
14563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14564 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14565 # Check whether --enable-maintainer-mode was given.
14566 if test "${enable_maintainer_mode+set}" = set; then :
14567 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14568 else
14569 USE_MAINTAINER_MODE=no
14570 fi
14571
14572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14573 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14574
14575
14576 if test "$USE_MAINTAINER_MODE" = yes; then
14577 MAINTAINER_MODE_TRUE=
14578 MAINTAINER_MODE_FALSE='#'
14579 else
14580 MAINTAINER_MODE_TRUE='#'
14581 MAINTAINER_MODE_FALSE=
14582 fi
14583 MAINT=$MAINTAINER_MODE_TRUE
14584
14585 # ---------------------
14586 # GCC bootstrap support
14587 # ---------------------
14588
14589 # Stage specific cflags for build.
14590 stage1_cflags="-g"
14591 case $build in
14592 vax-*-*)
14593 case ${GCC} in
14594 yes) stage1_cflags="-g -Wa,-J" ;;
14595 *) stage1_cflags="-g -J" ;;
14596 esac ;;
14597 esac
14598
14599
14600
14601 # Enable --enable-checking in stage1 of the compiler.
14602 # Check whether --enable-stage1-checking was given.
14603 if test "${enable_stage1_checking+set}" = set; then :
14604 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14605 else
14606 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14607 stage1_checking=--enable-checking=yes,types
14608 else
14609 stage1_checking=--enable-checking=$enable_checking,types
14610 fi
14611 fi
14612
14613
14614
14615 # Enable -Werror in bootstrap stage2 and later.
14616 # Check whether --enable-werror was given.
14617 if test "${enable_werror+set}" = set; then :
14618 enableval=$enable_werror;
14619 else
14620 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14621 enable_werror=yes
14622 else
14623 enable_werror=no
14624 fi
14625 fi
14626
14627 case ${enable_werror} in
14628 yes) stage2_werror_flag="--enable-werror-always" ;;
14629 *) stage2_werror_flag="" ;;
14630 esac
14631
14632
14633 # Enable --enable-host-shared.
14634 # Check whether --enable-host-shared was given.
14635 if test "${enable_host_shared+set}" = set; then :
14636 enableval=$enable_host_shared; host_shared=$enableval
14637 else
14638 host_shared=no
14639 fi
14640
14641
14642
14643 # Specify what files to not compare during bootstrap.
14644
14645 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14646 case "$target" in
14647 hppa*64*-*-hpux*) ;;
14648 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14649 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14650 esac
14651
14652
14653 ac_config_files="$ac_config_files Makefile"
14654
14655 cat >confcache <<\_ACEOF
14656 # This file is a shell script that caches the results of configure
14657 # tests run on this system so they can be shared between configure
14658 # scripts and configure runs, see configure's option --config-cache.
14659 # It is not useful on other systems. If it contains results you don't
14660 # want to keep, you may remove or edit it.
14661 #
14662 # config.status only pays attention to the cache file if you give it
14663 # the --recheck option to rerun configure.
14664 #
14665 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14666 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14667 # following values.
14668
14669 _ACEOF
14670
14671 # The following way of writing the cache mishandles newlines in values,
14672 # but we know of no workaround that is simple, portable, and efficient.
14673 # So, we kill variables containing newlines.
14674 # Ultrix sh set writes to stderr and can't be redirected directly,
14675 # and sets the high bit in the cache file unless we assign to the vars.
14676 (
14677 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14678 eval ac_val=\$$ac_var
14679 case $ac_val in #(
14680 *${as_nl}*)
14681 case $ac_var in #(
14682 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14683 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14684 esac
14685 case $ac_var in #(
14686 _ | IFS | as_nl) ;; #(
14687 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14688 *) { eval $ac_var=; unset $ac_var;} ;;
14689 esac ;;
14690 esac
14691 done
14692
14693 (set) 2>&1 |
14694 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14695 *${as_nl}ac_space=\ *)
14696 # `set' does not quote correctly, so add quotes: double-quote
14697 # substitution turns \\\\ into \\, and sed turns \\ into \.
14698 sed -n \
14699 "s/'/'\\\\''/g;
14700 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14701 ;; #(
14702 *)
14703 # `set' quotes correctly as required by POSIX, so do not add quotes.
14704 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14705 ;;
14706 esac |
14707 sort
14708 ) |
14709 sed '
14710 /^ac_cv_env_/b end
14711 t clear
14712 :clear
14713 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14714 t end
14715 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14716 :end' >>confcache
14717 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14718 if test -w "$cache_file"; then
14719 test "x$cache_file" != "x/dev/null" &&
14720 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14721 $as_echo "$as_me: updating cache $cache_file" >&6;}
14722 cat confcache >$cache_file
14723 else
14724 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14725 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14726 fi
14727 fi
14728 rm -f confcache
14729
14730 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14731 # Let make expand exec_prefix.
14732 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14733
14734 # Transform confdefs.h into DEFS.
14735 # Protect against shell expansion while executing Makefile rules.
14736 # Protect against Makefile macro expansion.
14737 #
14738 # If the first sed substitution is executed (which looks for macros that
14739 # take arguments), then branch to the quote section. Otherwise,
14740 # look for a macro that doesn't take arguments.
14741 ac_script='
14742 :mline
14743 /\\$/{
14744 N
14745 s,\\\n,,
14746 b mline
14747 }
14748 t clear
14749 :clear
14750 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14751 t quote
14752 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14753 t quote
14754 b any
14755 :quote
14756 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14757 s/\[/\\&/g
14758 s/\]/\\&/g
14759 s/\$/$$/g
14760 H
14761 :any
14762 ${
14763 g
14764 s/^\n//
14765 s/\n/ /g
14766 p
14767 }
14768 '
14769 DEFS=`sed -n "$ac_script" confdefs.h`
14770
14771
14772 ac_libobjs=
14773 ac_ltlibobjs=
14774 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14775 # 1. Remove the extension, and $U if already installed.
14776 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14777 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14778 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14779 # will be set to the directory where LIBOBJS objects are built.
14780 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14781 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14782 done
14783 LIBOBJS=$ac_libobjs
14784
14785 LTLIBOBJS=$ac_ltlibobjs
14786
14787
14788
14789 : ${CONFIG_STATUS=./config.status}
14790 ac_write_fail=0
14791 ac_clean_files_save=$ac_clean_files
14792 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14793 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14794 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14795 as_write_fail=0
14796 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14797 #! $SHELL
14798 # Generated by $as_me.
14799 # Run this file to recreate the current configuration.
14800 # Compiler output produced by configure, useful for debugging
14801 # configure, is in config.log if it exists.
14802
14803 debug=false
14804 ac_cs_recheck=false
14805 ac_cs_silent=false
14806
14807 SHELL=\${CONFIG_SHELL-$SHELL}
14808 export SHELL
14809 _ASEOF
14810 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14811 ## -------------------- ##
14812 ## M4sh Initialization. ##
14813 ## -------------------- ##
14814
14815 # Be more Bourne compatible
14816 DUALCASE=1; export DUALCASE # for MKS sh
14817 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14818 emulate sh
14819 NULLCMD=:
14820 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14821 # is contrary to our usage. Disable this feature.
14822 alias -g '${1+"$@"}'='"$@"'
14823 setopt NO_GLOB_SUBST
14824 else
14825 case `(set -o) 2>/dev/null` in #(
14826 *posix*) :
14827 set -o posix ;; #(
14828 *) :
14829 ;;
14830 esac
14831 fi
14832
14833
14834 as_nl='
14835 '
14836 export as_nl
14837 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14838 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14839 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14840 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14841 # Prefer a ksh shell builtin over an external printf program on Solaris,
14842 # but without wasting forks for bash or zsh.
14843 if test -z "$BASH_VERSION$ZSH_VERSION" \
14844 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14845 as_echo='print -r --'
14846 as_echo_n='print -rn --'
14847 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14848 as_echo='printf %s\n'
14849 as_echo_n='printf %s'
14850 else
14851 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14852 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14853 as_echo_n='/usr/ucb/echo -n'
14854 else
14855 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14856 as_echo_n_body='eval
14857 arg=$1;
14858 case $arg in #(
14859 *"$as_nl"*)
14860 expr "X$arg" : "X\\(.*\\)$as_nl";
14861 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14862 esac;
14863 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14864 '
14865 export as_echo_n_body
14866 as_echo_n='sh -c $as_echo_n_body as_echo'
14867 fi
14868 export as_echo_body
14869 as_echo='sh -c $as_echo_body as_echo'
14870 fi
14871
14872 # The user is always right.
14873 if test "${PATH_SEPARATOR+set}" != set; then
14874 PATH_SEPARATOR=:
14875 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14876 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14877 PATH_SEPARATOR=';'
14878 }
14879 fi
14880
14881
14882 # IFS
14883 # We need space, tab and new line, in precisely that order. Quoting is
14884 # there to prevent editors from complaining about space-tab.
14885 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14886 # splitting by setting IFS to empty value.)
14887 IFS=" "" $as_nl"
14888
14889 # Find who we are. Look in the path if we contain no directory separator.
14890 case $0 in #((
14891 *[\\/]* ) as_myself=$0 ;;
14892 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14893 for as_dir in $PATH
14894 do
14895 IFS=$as_save_IFS
14896 test -z "$as_dir" && as_dir=.
14897 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14898 done
14899 IFS=$as_save_IFS
14900
14901 ;;
14902 esac
14903 # We did not find ourselves, most probably we were run as `sh COMMAND'
14904 # in which case we are not to be found in the path.
14905 if test "x$as_myself" = x; then
14906 as_myself=$0
14907 fi
14908 if test ! -f "$as_myself"; then
14909 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14910 exit 1
14911 fi
14912
14913 # Unset variables that we do not need and which cause bugs (e.g. in
14914 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14915 # suppresses any "Segmentation fault" message there. '((' could
14916 # trigger a bug in pdksh 5.2.14.
14917 for as_var in BASH_ENV ENV MAIL MAILPATH
14918 do eval test x\${$as_var+set} = xset \
14919 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14920 done
14921 PS1='$ '
14922 PS2='> '
14923 PS4='+ '
14924
14925 # NLS nuisances.
14926 LC_ALL=C
14927 export LC_ALL
14928 LANGUAGE=C
14929 export LANGUAGE
14930
14931 # CDPATH.
14932 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14933
14934
14935 # as_fn_error ERROR [LINENO LOG_FD]
14936 # ---------------------------------
14937 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14938 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14939 # script with status $?, using 1 if that was 0.
14940 as_fn_error ()
14941 {
14942 as_status=$?; test $as_status -eq 0 && as_status=1
14943 if test "$3"; then
14944 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14945 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14946 fi
14947 $as_echo "$as_me: error: $1" >&2
14948 as_fn_exit $as_status
14949 } # as_fn_error
14950
14951
14952 # as_fn_set_status STATUS
14953 # -----------------------
14954 # Set $? to STATUS, without forking.
14955 as_fn_set_status ()
14956 {
14957 return $1
14958 } # as_fn_set_status
14959
14960 # as_fn_exit STATUS
14961 # -----------------
14962 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14963 as_fn_exit ()
14964 {
14965 set +e
14966 as_fn_set_status $1
14967 exit $1
14968 } # as_fn_exit
14969
14970 # as_fn_unset VAR
14971 # ---------------
14972 # Portably unset VAR.
14973 as_fn_unset ()
14974 {
14975 { eval $1=; unset $1;}
14976 }
14977 as_unset=as_fn_unset
14978 # as_fn_append VAR VALUE
14979 # ----------------------
14980 # Append the text in VALUE to the end of the definition contained in VAR. Take
14981 # advantage of any shell optimizations that allow amortized linear growth over
14982 # repeated appends, instead of the typical quadratic growth present in naive
14983 # implementations.
14984 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14985 eval 'as_fn_append ()
14986 {
14987 eval $1+=\$2
14988 }'
14989 else
14990 as_fn_append ()
14991 {
14992 eval $1=\$$1\$2
14993 }
14994 fi # as_fn_append
14995
14996 # as_fn_arith ARG...
14997 # ------------------
14998 # Perform arithmetic evaluation on the ARGs, and store the result in the
14999 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15000 # must be portable across $(()) and expr.
15001 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15002 eval 'as_fn_arith ()
15003 {
15004 as_val=$(( $* ))
15005 }'
15006 else
15007 as_fn_arith ()
15008 {
15009 as_val=`expr "$@" || test $? -eq 1`
15010 }
15011 fi # as_fn_arith
15012
15013
15014 if expr a : '\(a\)' >/dev/null 2>&1 &&
15015 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15016 as_expr=expr
15017 else
15018 as_expr=false
15019 fi
15020
15021 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15022 as_basename=basename
15023 else
15024 as_basename=false
15025 fi
15026
15027 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15028 as_dirname=dirname
15029 else
15030 as_dirname=false
15031 fi
15032
15033 as_me=`$as_basename -- "$0" ||
15034 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15035 X"$0" : 'X\(//\)$' \| \
15036 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15037 $as_echo X/"$0" |
15038 sed '/^.*\/\([^/][^/]*\)\/*$/{
15039 s//\1/
15040 q
15041 }
15042 /^X\/\(\/\/\)$/{
15043 s//\1/
15044 q
15045 }
15046 /^X\/\(\/\).*/{
15047 s//\1/
15048 q
15049 }
15050 s/.*/./; q'`
15051
15052 # Avoid depending upon Character Ranges.
15053 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15054 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15055 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15056 as_cr_digits='0123456789'
15057 as_cr_alnum=$as_cr_Letters$as_cr_digits
15058
15059 ECHO_C= ECHO_N= ECHO_T=
15060 case `echo -n x` in #(((((
15061 -n*)
15062 case `echo 'xy\c'` in
15063 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15064 xy) ECHO_C='\c';;
15065 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15066 ECHO_T=' ';;
15067 esac;;
15068 *)
15069 ECHO_N='-n';;
15070 esac
15071
15072 rm -f conf$$ conf$$.exe conf$$.file
15073 if test -d conf$$.dir; then
15074 rm -f conf$$.dir/conf$$.file
15075 else
15076 rm -f conf$$.dir
15077 mkdir conf$$.dir 2>/dev/null
15078 fi
15079 if (echo >conf$$.file) 2>/dev/null; then
15080 if ln -s conf$$.file conf$$ 2>/dev/null; then
15081 as_ln_s='ln -s'
15082 # ... but there are two gotchas:
15083 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15084 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15085 # In both cases, we have to default to `cp -p'.
15086 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15087 as_ln_s='cp -p'
15088 elif ln conf$$.file conf$$ 2>/dev/null; then
15089 as_ln_s=ln
15090 else
15091 as_ln_s='cp -p'
15092 fi
15093 else
15094 as_ln_s='cp -p'
15095 fi
15096 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15097 rmdir conf$$.dir 2>/dev/null
15098
15099
15100 # as_fn_mkdir_p
15101 # -------------
15102 # Create "$as_dir" as a directory, including parents if necessary.
15103 as_fn_mkdir_p ()
15104 {
15105
15106 case $as_dir in #(
15107 -*) as_dir=./$as_dir;;
15108 esac
15109 test -d "$as_dir" || eval $as_mkdir_p || {
15110 as_dirs=
15111 while :; do
15112 case $as_dir in #(
15113 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15114 *) as_qdir=$as_dir;;
15115 esac
15116 as_dirs="'$as_qdir' $as_dirs"
15117 as_dir=`$as_dirname -- "$as_dir" ||
15118 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15119 X"$as_dir" : 'X\(//\)[^/]' \| \
15120 X"$as_dir" : 'X\(//\)$' \| \
15121 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15122 $as_echo X"$as_dir" |
15123 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15124 s//\1/
15125 q
15126 }
15127 /^X\(\/\/\)[^/].*/{
15128 s//\1/
15129 q
15130 }
15131 /^X\(\/\/\)$/{
15132 s//\1/
15133 q
15134 }
15135 /^X\(\/\).*/{
15136 s//\1/
15137 q
15138 }
15139 s/.*/./; q'`
15140 test -d "$as_dir" && break
15141 done
15142 test -z "$as_dirs" || eval "mkdir $as_dirs"
15143 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15144
15145
15146 } # as_fn_mkdir_p
15147 if mkdir -p . 2>/dev/null; then
15148 as_mkdir_p='mkdir -p "$as_dir"'
15149 else
15150 test -d ./-p && rmdir ./-p
15151 as_mkdir_p=false
15152 fi
15153
15154 if test -x / >/dev/null 2>&1; then
15155 as_test_x='test -x'
15156 else
15157 if ls -dL / >/dev/null 2>&1; then
15158 as_ls_L_option=L
15159 else
15160 as_ls_L_option=
15161 fi
15162 as_test_x='
15163 eval sh -c '\''
15164 if test -d "$1"; then
15165 test -d "$1/.";
15166 else
15167 case $1 in #(
15168 -*)set "./$1";;
15169 esac;
15170 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15171 ???[sx]*):;;*)false;;esac;fi
15172 '\'' sh
15173 '
15174 fi
15175 as_executable_p=$as_test_x
15176
15177 # Sed expression to map a string onto a valid CPP name.
15178 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15179
15180 # Sed expression to map a string onto a valid variable name.
15181 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15182
15183
15184 exec 6>&1
15185 ## ----------------------------------- ##
15186 ## Main body of $CONFIG_STATUS script. ##
15187 ## ----------------------------------- ##
15188 _ASEOF
15189 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15190
15191 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15192 # Save the log message, to keep $0 and so on meaningful, and to
15193 # report actual input values of CONFIG_FILES etc. instead of their
15194 # values after options handling.
15195 ac_log="
15196 This file was extended by $as_me, which was
15197 generated by GNU Autoconf 2.64. Invocation command line was
15198
15199 CONFIG_FILES = $CONFIG_FILES
15200 CONFIG_HEADERS = $CONFIG_HEADERS
15201 CONFIG_LINKS = $CONFIG_LINKS
15202 CONFIG_COMMANDS = $CONFIG_COMMANDS
15203 $ $0 $@
15204
15205 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15206 "
15207
15208 _ACEOF
15209
15210 case $ac_config_files in *"
15211 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15212 esac
15213
15214
15215
15216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15217 # Files that config.status was made for.
15218 config_files="$ac_config_files"
15219
15220 _ACEOF
15221
15222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15223 ac_cs_usage="\
15224 \`$as_me' instantiates files and other configuration actions
15225 from templates according to the current configuration. Unless the files
15226 and actions are specified as TAGs, all are instantiated by default.
15227
15228 Usage: $0 [OPTION]... [TAG]...
15229
15230 -h, --help print this help, then exit
15231 -V, --version print version number and configuration settings, then exit
15232 -q, --quiet, --silent
15233 do not print progress messages
15234 -d, --debug don't remove temporary files
15235 --recheck update $as_me by reconfiguring in the same conditions
15236 --file=FILE[:TEMPLATE]
15237 instantiate the configuration file FILE
15238
15239 Configuration files:
15240 $config_files
15241
15242 Report bugs to the package provider."
15243
15244 _ACEOF
15245 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15246 ac_cs_version="\\
15247 config.status
15248 configured by $0, generated by GNU Autoconf 2.64,
15249 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15250
15251 Copyright (C) 2009 Free Software Foundation, Inc.
15252 This config.status script is free software; the Free Software Foundation
15253 gives unlimited permission to copy, distribute and modify it."
15254
15255 ac_pwd='$ac_pwd'
15256 srcdir='$srcdir'
15257 INSTALL='$INSTALL'
15258 AWK='$AWK'
15259 test -n "\$AWK" || AWK=awk
15260 _ACEOF
15261
15262 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15263 # The default lists apply if the user does not specify any file.
15264 ac_need_defaults=:
15265 while test $# != 0
15266 do
15267 case $1 in
15268 --*=*)
15269 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15270 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15271 ac_shift=:
15272 ;;
15273 *)
15274 ac_option=$1
15275 ac_optarg=$2
15276 ac_shift=shift
15277 ;;
15278 esac
15279
15280 case $ac_option in
15281 # Handling of the options.
15282 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15283 ac_cs_recheck=: ;;
15284 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15285 $as_echo "$ac_cs_version"; exit ;;
15286 --debug | --debu | --deb | --de | --d | -d )
15287 debug=: ;;
15288 --file | --fil | --fi | --f )
15289 $ac_shift
15290 case $ac_optarg in
15291 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15292 esac
15293 as_fn_append CONFIG_FILES " '$ac_optarg'"
15294 ac_need_defaults=false;;
15295 --he | --h | --help | --hel | -h )
15296 $as_echo "$ac_cs_usage"; exit ;;
15297 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15298 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15299 ac_cs_silent=: ;;
15300
15301 # This is an error.
15302 -*) as_fn_error "unrecognized option: \`$1'
15303 Try \`$0 --help' for more information." ;;
15304
15305 *) as_fn_append ac_config_targets " $1"
15306 ac_need_defaults=false ;;
15307
15308 esac
15309 shift
15310 done
15311
15312 ac_configure_extra_args=
15313
15314 if $ac_cs_silent; then
15315 exec 6>/dev/null
15316 ac_configure_extra_args="$ac_configure_extra_args --silent"
15317 fi
15318
15319 _ACEOF
15320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15321 if \$ac_cs_recheck; then
15322 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15323 shift
15324 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15325 CONFIG_SHELL='$SHELL'
15326 export CONFIG_SHELL
15327 exec "\$@"
15328 fi
15329
15330 _ACEOF
15331 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15332 exec 5>>config.log
15333 {
15334 echo
15335 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15336 ## Running $as_me. ##
15337 _ASBOX
15338 $as_echo "$ac_log"
15339 } >&5
15340
15341 _ACEOF
15342 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15343 #
15344 # INIT-COMMANDS
15345 #
15346 extrasub_build="$extrasub_build"
15347 extrasub_host="$extrasub_host"
15348 extrasub_target="$extrasub_target"
15349
15350 _ACEOF
15351
15352 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15353
15354 # Handling of arguments.
15355 for ac_config_target in $ac_config_targets
15356 do
15357 case $ac_config_target in
15358 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15359
15360 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15361 esac
15362 done
15363
15364
15365 # If the user did not use the arguments to specify the items to instantiate,
15366 # then the envvar interface is used. Set only those that are not.
15367 # We use the long form for the default assignment because of an extremely
15368 # bizarre bug on SunOS 4.1.3.
15369 if $ac_need_defaults; then
15370 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15371 fi
15372
15373 # Have a temporary directory for convenience. Make it in the build tree
15374 # simply because there is no reason against having it here, and in addition,
15375 # creating and moving files from /tmp can sometimes cause problems.
15376 # Hook for its removal unless debugging.
15377 # Note that there is a small window in which the directory will not be cleaned:
15378 # after its creation but before its name has been assigned to `$tmp'.
15379 $debug ||
15380 {
15381 tmp=
15382 trap 'exit_status=$?
15383 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15384 ' 0
15385 trap 'as_fn_exit 1' 1 2 13 15
15386 }
15387 # Create a (secure) tmp directory for tmp files.
15388
15389 {
15390 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15391 test -n "$tmp" && test -d "$tmp"
15392 } ||
15393 {
15394 tmp=./conf$$-$RANDOM
15395 (umask 077 && mkdir "$tmp")
15396 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15397
15398 # Set up the scripts for CONFIG_FILES section.
15399 # No need to generate them if there are no CONFIG_FILES.
15400 # This happens for instance with `./config.status config.h'.
15401 if test -n "$CONFIG_FILES"; then
15402
15403 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15404 ac_cs_awk_getline=:
15405 ac_cs_awk_pipe_init=
15406 ac_cs_awk_read_file='
15407 while ((getline aline < (F[key])) > 0)
15408 print(aline)
15409 close(F[key])'
15410 ac_cs_awk_pipe_fini=
15411 else
15412 ac_cs_awk_getline=false
15413 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15414 ac_cs_awk_read_file='
15415 print "|#_!!_#|"
15416 print "cat " F[key] " &&"
15417 '$ac_cs_awk_pipe_init
15418 # The final `:' finishes the AND list.
15419 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15420 fi
15421 ac_cr=`echo X | tr X '\015'`
15422 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15423 # But we know of no other shell where ac_cr would be empty at this
15424 # point, so we can use a bashism as a fallback.
15425 if test "x$ac_cr" = x; then
15426 eval ac_cr=\$\'\\r\'
15427 fi
15428 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15429 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15430 ac_cs_awk_cr='\r'
15431 else
15432 ac_cs_awk_cr=$ac_cr
15433 fi
15434
15435 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15436 _ACEOF
15437
15438 # Create commands to substitute file output variables.
15439 {
15440 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15441 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15442 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15443 echo "_ACAWK" &&
15444 echo "_ACEOF"
15445 } >conf$$files.sh &&
15446 . ./conf$$files.sh ||
15447 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15448 rm -f conf$$files.sh
15449
15450 {
15451 echo "cat >conf$$subs.awk <<_ACEOF" &&
15452 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15453 echo "_ACEOF"
15454 } >conf$$subs.sh ||
15455 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15456 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15457 ac_delim='%!_!# '
15458 for ac_last_try in false false false false false :; do
15459 . ./conf$$subs.sh ||
15460 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15461
15462 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15463 if test $ac_delim_n = $ac_delim_num; then
15464 break
15465 elif $ac_last_try; then
15466 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15467 else
15468 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15469 fi
15470 done
15471 rm -f conf$$subs.sh
15472
15473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15474 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15475 _ACEOF
15476 sed -n '
15477 h
15478 s/^/S["/; s/!.*/"]=/
15479 p
15480 g
15481 s/^[^!]*!//
15482 :repl
15483 t repl
15484 s/'"$ac_delim"'$//
15485 t delim
15486 :nl
15487 h
15488 s/\(.\{148\}\).*/\1/
15489 t more1
15490 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15491 p
15492 n
15493 b repl
15494 :more1
15495 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15496 p
15497 g
15498 s/.\{148\}//
15499 t nl
15500 :delim
15501 h
15502 s/\(.\{148\}\).*/\1/
15503 t more2
15504 s/["\\]/\\&/g; s/^/"/; s/$/"/
15505 p
15506 b
15507 :more2
15508 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15509 p
15510 g
15511 s/.\{148\}//
15512 t delim
15513 ' <conf$$subs.awk | sed '
15514 /^[^""]/{
15515 N
15516 s/\n//
15517 }
15518 ' >>$CONFIG_STATUS || ac_write_fail=1
15519 rm -f conf$$subs.awk
15520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15521 _ACAWK
15522 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15523 for (key in S) S_is_set[key] = 1
15524 FS = "\a"
15525 \$ac_cs_awk_pipe_init
15526 }
15527 {
15528 line = $ 0
15529 nfields = split(line, field, "@")
15530 substed = 0
15531 len = length(field[1])
15532 for (i = 2; i < nfields; i++) {
15533 key = field[i]
15534 keylen = length(key)
15535 if (S_is_set[key]) {
15536 value = S[key]
15537 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15538 len += length(value) + length(field[++i])
15539 substed = 1
15540 } else
15541 len += 1 + keylen
15542 }
15543 if (nfields == 3 && !substed) {
15544 key = field[2]
15545 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15546 \$ac_cs_awk_read_file
15547 next
15548 }
15549 }
15550 print line
15551 }
15552 \$ac_cs_awk_pipe_fini
15553 _ACAWK
15554 _ACEOF
15555 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15556 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15557 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15558 else
15559 cat
15560 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15561 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15562 _ACEOF
15563
15564 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15565 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15566 # trailing colons and then remove the whole line if VPATH becomes empty
15567 # (actually we leave an empty line to preserve line numbers).
15568 if test "x$srcdir" = x.; then
15569 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15570 s/:*\$(srcdir):*/:/
15571 s/:*\${srcdir}:*/:/
15572 s/:*@srcdir@:*/:/
15573 s/^\([^=]*=[ ]*\):*/\1/
15574 s/:*$//
15575 s/^[^=]*=[ ]*$//
15576 }'
15577 fi
15578
15579 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15580 fi # test -n "$CONFIG_FILES"
15581
15582
15583 eval set X " :F $CONFIG_FILES "
15584 shift
15585 for ac_tag
15586 do
15587 case $ac_tag in
15588 :[FHLC]) ac_mode=$ac_tag; continue;;
15589 esac
15590 case $ac_mode$ac_tag in
15591 :[FHL]*:*);;
15592 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15593 :[FH]-) ac_tag=-:-;;
15594 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15595 esac
15596 ac_save_IFS=$IFS
15597 IFS=:
15598 set x $ac_tag
15599 IFS=$ac_save_IFS
15600 shift
15601 ac_file=$1
15602 shift
15603
15604 case $ac_mode in
15605 :L) ac_source=$1;;
15606 :[FH])
15607 ac_file_inputs=
15608 for ac_f
15609 do
15610 case $ac_f in
15611 -) ac_f="$tmp/stdin";;
15612 *) # Look for the file first in the build tree, then in the source tree
15613 # (if the path is not absolute). The absolute path cannot be DOS-style,
15614 # because $ac_f cannot contain `:'.
15615 test -f "$ac_f" ||
15616 case $ac_f in
15617 [\\/$]*) false;;
15618 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15619 esac ||
15620 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15621 esac
15622 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15623 as_fn_append ac_file_inputs " '$ac_f'"
15624 done
15625
15626 # Let's still pretend it is `configure' which instantiates (i.e., don't
15627 # use $as_me), people would be surprised to read:
15628 # /* config.h. Generated by config.status. */
15629 configure_input='Generated from '`
15630 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15631 `' by configure.'
15632 if test x"$ac_file" != x-; then
15633 configure_input="$ac_file. $configure_input"
15634 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15635 $as_echo "$as_me: creating $ac_file" >&6;}
15636 fi
15637 # Neutralize special characters interpreted by sed in replacement strings.
15638 case $configure_input in #(
15639 *\&* | *\|* | *\\* )
15640 ac_sed_conf_input=`$as_echo "$configure_input" |
15641 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15642 *) ac_sed_conf_input=$configure_input;;
15643 esac
15644
15645 case $ac_tag in
15646 *:-:* | *:-) cat >"$tmp/stdin" \
15647 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15648 esac
15649 ;;
15650 esac
15651
15652 ac_dir=`$as_dirname -- "$ac_file" ||
15653 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15654 X"$ac_file" : 'X\(//\)[^/]' \| \
15655 X"$ac_file" : 'X\(//\)$' \| \
15656 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15657 $as_echo X"$ac_file" |
15658 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15659 s//\1/
15660 q
15661 }
15662 /^X\(\/\/\)[^/].*/{
15663 s//\1/
15664 q
15665 }
15666 /^X\(\/\/\)$/{
15667 s//\1/
15668 q
15669 }
15670 /^X\(\/\).*/{
15671 s//\1/
15672 q
15673 }
15674 s/.*/./; q'`
15675 as_dir="$ac_dir"; as_fn_mkdir_p
15676 ac_builddir=.
15677
15678 case "$ac_dir" in
15679 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15680 *)
15681 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15682 # A ".." for each directory in $ac_dir_suffix.
15683 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15684 case $ac_top_builddir_sub in
15685 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15686 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15687 esac ;;
15688 esac
15689 ac_abs_top_builddir=$ac_pwd
15690 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15691 # for backward compatibility:
15692 ac_top_builddir=$ac_top_build_prefix
15693
15694 case $srcdir in
15695 .) # We are building in place.
15696 ac_srcdir=.
15697 ac_top_srcdir=$ac_top_builddir_sub
15698 ac_abs_top_srcdir=$ac_pwd ;;
15699 [\\/]* | ?:[\\/]* ) # Absolute name.
15700 ac_srcdir=$srcdir$ac_dir_suffix;
15701 ac_top_srcdir=$srcdir
15702 ac_abs_top_srcdir=$srcdir ;;
15703 *) # Relative name.
15704 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15705 ac_top_srcdir=$ac_top_build_prefix$srcdir
15706 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15707 esac
15708 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15709
15710
15711 case $ac_mode in
15712 :F)
15713 #
15714 # CONFIG_FILE
15715 #
15716
15717 case $INSTALL in
15718 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15719 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15720 esac
15721 _ACEOF
15722
15723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15724 # If the template does not know about datarootdir, expand it.
15725 # FIXME: This hack should be removed a few years after 2.60.
15726 ac_datarootdir_hack=; ac_datarootdir_seen=
15727 ac_sed_dataroot='
15728 /datarootdir/ {
15729 p
15730 q
15731 }
15732 /@datadir@/p
15733 /@docdir@/p
15734 /@infodir@/p
15735 /@localedir@/p
15736 /@mandir@/p'
15737 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15738 *datarootdir*) ac_datarootdir_seen=yes;;
15739 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15741 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15742 _ACEOF
15743 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15744 ac_datarootdir_hack='
15745 s&@datadir@&$datadir&g
15746 s&@docdir@&$docdir&g
15747 s&@infodir@&$infodir&g
15748 s&@localedir@&$localedir&g
15749 s&@mandir@&$mandir&g
15750 s&\\\${datarootdir}&$datarootdir&g' ;;
15751 esac
15752 _ACEOF
15753
15754 # Neutralize VPATH when `$srcdir' = `.'.
15755 # Shell code in configure.ac might set extrasub.
15756 # FIXME: do we really want to maintain this feature?
15757 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15758 ac_sed_extra="$ac_vpsub
15759 $extrasub
15760 _ACEOF
15761 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15762 :t
15763 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15764 s|@configure_input@|$ac_sed_conf_input|;t t
15765 s&@top_builddir@&$ac_top_builddir_sub&;t t
15766 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15767 s&@srcdir@&$ac_srcdir&;t t
15768 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15769 s&@top_srcdir@&$ac_top_srcdir&;t t
15770 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15771 s&@builddir@&$ac_builddir&;t t
15772 s&@abs_builddir@&$ac_abs_builddir&;t t
15773 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15774 s&@INSTALL@&$ac_INSTALL&;t t
15775 $ac_datarootdir_hack
15776 "
15777 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15778 if $ac_cs_awk_getline; then
15779 $AWK -f "$tmp/subs.awk"
15780 else
15781 $AWK -f "$tmp/subs.awk" | $SHELL
15782 fi >$tmp/out \
15783 || as_fn_error "could not create $ac_file" "$LINENO" 5
15784
15785 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15786 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15787 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15789 which seems to be undefined. Please make sure it is defined." >&5
15790 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15791 which seems to be undefined. Please make sure it is defined." >&2;}
15792
15793 rm -f "$tmp/stdin"
15794 case $ac_file in
15795 -) cat "$tmp/out" && rm -f "$tmp/out";;
15796 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15797 esac \
15798 || as_fn_error "could not create $ac_file" "$LINENO" 5
15799 ;;
15800
15801
15802
15803 esac
15804
15805
15806 case $ac_file$ac_mode in
15807 "Makefile":F) sed "$extrasub_build" Makefile |
15808 sed "$extrasub_host" |
15809 sed "$extrasub_target" > mf$$
15810 mv -f mf$$ Makefile ;;
15811
15812 esac
15813 done # for ac_tag
15814
15815
15816 as_fn_exit 0
15817 _ACEOF
15818 ac_clean_files=$ac_clean_files_save
15819
15820 test $ac_write_fail = 0 ||
15821 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15822
15823
15824 # configure is writing to config.log, and then calls config.status.
15825 # config.status does its own redirection, appending to config.log.
15826 # Unfortunately, on DOS this fails, as config.log is still kept open
15827 # by configure, so config.status won't be able to write to it; its
15828 # output is simply discarded. So we exec the FD to /dev/null,
15829 # effectively closing config.log, so it can be properly (re)opened and
15830 # appended to by config.status. When coming back to configure, we
15831 # need to make the FD available again.
15832 if test "$no_create" != yes; then
15833 ac_cs_success=:
15834 ac_config_status_args=
15835 test "$silent" = yes &&
15836 ac_config_status_args="$ac_config_status_args --quiet"
15837 exec 5>/dev/null
15838 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15839 exec 5>>config.log
15840 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15841 # would make configure fail if this is the last instruction.
15842 $ac_cs_success || as_fn_exit $?
15843 fi
15844 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15846 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15847 fi
15848
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